JP2020058933A - Game machine - Google Patents

Abstract

To provide a game machine with a new manner of a back side that has not been before.SOLUTION: A game machine in which a symbol variation display is performed based on satisfaction of a predetermined start condition and a profit is imparted to a player on the basis of a result of the symbol variation display includes a game board on which a predetermined game area is formed, a predetermined light-emitting section provided on the game board, and light amount adjusting means capable of adjusting the light amount of the light-emitting section. The light-emitting section can emit light both when the symbol is variably displayed and when the symbol is not variably displayed. The visibility on the back side of the game machine is enhanced by light of the light-emitting section in which the light amount is adjusted by the light amount adjusting means.SELECTED DRAWING: Figure 263

Description

  The present invention relates to a gaming machine such as a pachinko gaming machine (generally referred to as a “pachinko machine”) and a rotating drum type gaming machine (generally referred to as a “pachi-slot machine”).

  Conventional game machines are generally installed in island facilities provided in game halls. Specifically, multiple game machines are installed in a line on one side of the island facility. It is known that a plurality of gaming machines are installed so as to form a line on both sides of the island facility (for example, see Patent Document 1).

JP, 2014-147545, A

  However, the conventional game machine has not been devised on the back side thereof, and the circumstances of the game machine installed in the island facility have not been taken into consideration.

  The present invention has been made in view of such circumstances, and an object of the present invention is to provide a gaming machine in which the back surface side has a new mode that has not existed in the past.

In order to achieve the above object, in the invention according to claim 1,
In a gaming machine that performs variable display of symbols based on satisfaction of a predetermined start condition, and gives a profit to a player based on the result of variable display of the symbols,
A game board in which a predetermined game area is formed and which has a bulging portion bulging backward,
A predetermined light emitting portion provided on the game board,
A light quantity adjusting means capable of adjusting the light quantity of the light emitting unit,
The light emitting unit can emit light both when the symbols are variably displayed and when the symbols are not variably displayed,
The bulging portion has a light transmitting portion capable of transmitting light emitted from the light emitting portion when the light emitting portion is emitting light,
As the light emitting unit,
A first light emitting unit which is capable of adjusting the light amount by the light amount adjusting means, and which is provided so that the light emitting state can be visually recognized from the back surface side of the gaming machine through the light transmitting unit.
And a second light emitting unit in which the light amount is not adjusted by the light amount adjusting unit, and the light emitting state is invisible from the back side of the gaming machine without transmitting the light transmitting unit. Is characterized by.

  As described above, according to the present invention, it is possible to provide a gaming machine in which the back surface side has a new mode that has not existed in the past.

It is a front view of a pachinko machine which is one embodiment of the present invention. It is a right side view of a pachinko machine. It is a left side view of a pachinko machine. It is a rear view of a pachinko machine. It is the perspective view which looked at the pachinko machine from the front right. It is the perspective view which looked at the pachinko machine from the left front. It is the perspective view which looked at the pachinko machine from the back. It is a front view of the pachinko machine when the press operation portion of the effect operation unit is in the raised position. It is the perspective view which looked at the pachinko machine from the front right when the press operation part of the production operation unit is in the raised position. It is a perspective view of the pachinko machine seen from the front in the state where the door frame was opened from the main body frame and the main body frame was opened from the outer frame. FIG. 3 is an exploded perspective view of the pachinko machine disassembled into a door frame, a game board, a main body frame, and an outer frame as seen from the front. FIG. 3 is an exploded perspective view of the pachinko machine disassembled into a door frame, a game board, a main body frame, and an outer frame and seen from behind. It is a front view of the outer frame in a pachinko machine. It is a rear view of an outer frame. It is a right view of an outer frame. It is the perspective view which looked at the outer frame from the front. It is the perspective view which looked at the outer frame from the back. It is a disassembled perspective view which disassembled the outer frame for every main member and saw it from the front. FIG. 3 is an exploded perspective view of the outer frame left assembly and the outer frame right assembly of the outer frame, which are disassembled and seen from the front. FIG. 4 is an exploded perspective view of the outer frame lower assembly of the outer frame that is disassembled and seen from the front. (A) is an exploded perspective view of the outer frame upper hinge assembly of the outer frame as seen from the front upper side, and (b) is an exploded perspective view of (a) seen from the lower front side. It is a front view of the door frame in a pachinko machine. It is a rear view of a door frame. It is a left side view of a door frame. It is a right view of a door frame. It is the perspective view which looked at the door frame from the front right. It is the perspective view which looked at the door frame from the front left. It is the perspective view which looked at the door frame from the back. It is a disassembled perspective view which disassembled the door frame for every main member and saw it from the front. It is a disassembled perspective view which disassembled the door frame for every main member and was seen from back. (A) is the perspective view which looked at the door frame base unit of a door frame from the front, (b) is the perspective view which looked at the door frame base unit from the back. It is a disassembled perspective view which disassembled the door frame base unit for every main member and was seen from the front. It is a disassembled perspective view which decomposed | disassembled the door frame base unit for every main member and was seen from back. (A) is a perspective view of the ball feeding unit of the door frame base unit as seen from the front, and (b) is a perspective view of the ball feeding unit as seen from the back. (A) is an exploded perspective view of the ball feeding unit as disassembled and seen from the front, and (b) is an exploded perspective view of the ball feeding unit as seen from the rear case and the fraud prevention member removed. (A) is a perspective view of the foul cover unit of the door frame base unit as seen from the front, and (b) is a perspective view of the foul cover unit as seen from the rear. It is a front view of the foul cover unit with a lid member removed. (A) is an exploded perspective view of the handle unit in the door frame as disassembled and seen from the front, and (b) is an exploded perspective view of the handle unit as disassembled and seen from the rear. It is the perspective view which looked at the tray unit of a door frame. It is the perspective view which looked at the plate unit from the back. It is a disassembled perspective view which disassembled the plate unit for every main member and was seen from the front. It is a disassembled perspective view which decomposed | disassembled the plate unit for every main member and was seen from back. It is the perspective view which looked at the plate base unit in the plate unit from the front. It is the perspective view which looked at the plate base unit in a plate unit from back. It is a disassembled perspective view which disassembled the plate base unit for every main member and was seen from the front. It is a disassembled perspective view which decomposed | disassembled the plate base unit for every main member and was seen from back. It is the perspective view which looked at the plate decoration unit in a plate unit from the front. It is the perspective view which looked at the plate decoration unit from the back. It is a disassembled perspective view which disassembled the plate decoration unit for every main member and was seen from the front. It is a disassembled perspective view which disassembled the plate decoration unit for every main member and was seen from back. It is the top view which looked at the production operation unit in the dish unit from the advancing and retracting direction of the production operation section button unit. (A) is the perspective view which looked at the production operation unit from the front, and (b) is the perspective view which saw the production operation unit from the back. It is the disassembled perspective view which disassembles the production operation unit for each main member and is seen from the front. It is the disassembled perspective view which disassembles the production operation unit for each main member and is seen from the rear. (A) is the perspective view which looked at the production operation ring of the production operation unit from the upper front, and (b) is the perspective view which saw the production operation ring from the lower front. (A) is an exploded perspective view of the production operation ring disassembled and seen from the upper front, and (b) is an exploded perspective view of the production operation ring disassembled and seen from the lower front. (A) is a perspective view of the rotary drive unit of the performance operation unit as seen from the front, and (b) is a perspective view of the rotary drive unit as seen from the rear. It is a disassembled perspective view which disassembled the rotation drive unit and was seen from the front right. It is a disassembled perspective view which disassembled the rotation drive unit and was seen from the left front. It is the exploded perspective view which disassembled the production operation button unit of the production operation unit and was seen from the front upper side. It is the disassembled perspective view which disassembled the production operation button unit and was seen from the lower front. (A) is sectional drawing of the production operation button unit when a press operation part is a lower position, and (b) is sectional drawing of the production operation button unit when a press operation part is a raised position. It is the explanation drawing which shows the relationship between the production operation ring and the rotary drive unit in the left side view of the production operation unit. It is explanatory drawing which shows the relationship between a production operation ring and a production operation ring decoration board in the top view which looked at the production operation unit from the pressing direction of the press operation part. (A) is a front view of the dish unit shown in a normal state, (b) is a front view of the dish unit when the pressing operation part is in a raised position, and (c) is a central pressing operation part of the pressing operation part. It is a front view of a plate unit when is pressed. (A) is the perspective view which looked at the door frame left side unit of a door frame from the front, (b) is the perspective view which looked at the door frame left side unit from the back. It is a disassembled perspective view which looked at the door frame left side unit by disassembling it. It is a disassembled perspective view which disassembled the door frame left side unit and was seen from back. (A) is the perspective view which looked at the door frame right side unit of a door frame from the front, and (b) is the perspective view which looked at the door frame right side unit from the back. It is a disassembled perspective view which disassembled the door frame right side unit and was seen from the front. It is a disassembled perspective view which disassembled the door frame right side unit and was seen from back. (A) is the perspective view which looked at the door frame top unit in a door frame from the front, (b) is the perspective view which looked at the door frame top unit from the back, (c) is the state which removed the top lower cover It is a bottom view of the door frame top unit shown by. It is a disassembled perspective view which disassembled the door frame top unit and was seen from the front upper side. It is a disassembled perspective view which disassembled the door frame top unit and was seen from the lower front. It is a front view of a door frame shown with each decorative substrate. It is a front view of the main frame in the pachinko machine. It is a rear view of the main body frame in the pachinko machine. It is the perspective view which looked at the body frame from the front right. It is the perspective view which looked at the body frame from the left front. It is the perspective view which looked at the body frame from the back. It is a disassembled perspective view which disassembled the main body frame for every main member and was seen from the front. It is a disassembled perspective view which decomposed | disassembled the main body frame for every main member and was seen from back. (A) is an enlarged perspective view showing a front lower left corner of the main body frame, and (b) is an enlarged perspective view showing a front lower left corner of the main body frame when the door frame is opened with respect to the main body frame. (A)-(c) is explanatory drawing which shows operation | movement of the connection cable guide member of a main body frame at the time of opening and closing the door frame with respect to a main body frame. (A) is a perspective view of the ball launching device in the body frame as seen from the front, and (b) is a perspective view of the ball launching device as seen from the back. (A) is a perspective view of the payout base unit of the main frame as seen from the front, and (b) is a perspective view of the payout base unit as seen from the back. (A) is a perspective view of the payout unit in the main body frame as seen from the front, and (b) is a perspective view of the payout unit as seen from the rear. (A) is an exploded perspective view of the payout unit disassembled for each main configuration and seen from the front, and (b) is an exploded perspective view of the payout unit disassembled for each main configuration and seen from the back. It is a rear cross-sectional view which cut | disconnected the delivery apparatus of the delivery unit in the center of the front-back direction of the delivery blade. (A) is a rear sectional view of the dispensing device taken along the front-rear direction center of the dispensing blade when the ball-moving movable piece is in the open state, and (b) is a sectional view taken along the line AA in (a). . It is explanatory drawing which shows the relationship between the foul cover unit of a door frame, and a lower full ball path unit. It is explanatory drawing which shows the flow of the game ball in a main body frame. (A) is a perspective view of the board unit of the main body frame as seen from the front, and (b) is a perspective view of the board unit as seen from the back. It is the perspective view which looked at the substrate unit from the lower back. It is a disassembled perspective view which disassembled the board | substrate unit for every main structure and saw it from the front. It is a disassembled perspective view which disassembled the board | substrate unit for every main structure and was seen from back. It is an expanded side sectional view showing the lower part of the pachinko machine cut at the center in the left-right direction. (A) is a perspective view of the locking unit of the main frame as seen from the front, and (b) is a perspective view of the locking unit as seen from the rear. (A) is a top view of a main body frame, (b) is sectional drawing cut | disconnected by the BB line in (a). It is an enlarged view which expands and shows the upper part in the perspective view which looked at the body frame from the back. (A) is a perspective view seen from the front upper side in a state where a tank rail and the like are assembled to a ball tank, and (b) is a perspective view seen from the front lower side. FIG. 101 is an exploded perspective view of FIG. 101 (a) taken apart and seen from the front. It is explanatory drawing which shows the area | region where the game ball overflowing from the ball tank flows in the upper part of the main frame. It is explanatory drawing which shows the flow of the game ball which overflowed from the ball tank in the main-body frame upper part. It is explanatory drawing which shows the flow of the game ball to the bypass passage in the upper part of the main body frame. It is an enlarged view which expands and shows the tank rail vicinity in the perspective view which looked at the body frame from the back at the hinge side. It is a front view of a game board in which a front component member, a game panel, a front unit and the like are made opaque in a pachinko machine. It is the perspective view which looked at the game board of FIG. 107 from the right front. It is the perspective view which looked at the game board of FIG. 107 from the left front. It is the perspective view which looked at the game board from the back. It is a front view of the game board in a state in which the front component members, the game panel, the front unit and the like are made transparent. It is the exploded perspective view which disassembled the game board for every main member, and was seen from the front. It is the exploded perspective view which disassembled the game board for every main member, and was seen from the back. FIG. 108 is a cross-sectional view taken along the line C-C in FIG. 107. It is a front view of a game board shown in a state in which a front unit is cut in parallel with a surface of a game panel to show a game area in which a game ball flows and an obstacle nail. (A) is a perspective view of a front component member and a game panel of the game board as seen from the front, and (b) is a perspective view of the front component member and a game panel as seen from the rear. (A) is a perspective view of the front unit of the game board seen from the front, and (b) is a perspective view of the front unit of the game board seen from the back. (A) is a perspective view of the starting unit and side unit of the front unit as seen from the front, (b) is a perspective view of the starting unit and side unit of the front unit as seen from the rear, and (c) is It is a left side view of a starting opening unit, and (d) is a left side view of a side unit. It is explanatory drawing which compared the inclination of the front surface of a general winning a prize mouth, and the inclination of the door member of a variable winning a prize mouth in an open state. It is an enlarged front view showing a portion of a starting opening unit and a side unit in the game board. (A) is a perspective view of the first attacker unit in the front unit as seen from the front, and (b) is a perspective view of the first attacker unit in the front unit as seen from the rear. It is a disassembled perspective view which disassembled the 1st attacker unit and was seen from the front. It is a disassembled perspective view which disassembled the 1st attacker unit and was seen from back. It is explanatory drawing which shows the movement of the 1st special winning opening door in a 1st attacker unit from a left side surface. It is explanatory drawing which shows the passage of the game ball in a 1st attacker unit in a cross section. (A) is a perspective view of the center accessory of the front unit viewed from the front, and (b) is a perspective view of the center accessory of the front unit viewed from the back. It is a front view of a center accessory. (A) is the perspective view which looked at the 2nd attacker unit in the front unit, the side right middle unit, and the gate member from the front, (b) is the 2nd attacker unit in the front unit, the side right middle unit, and the gate member It is the perspective view which looked at from the back. It is an explanatory view showing a passage of a game ball in a second attacker unit and a side right middle unit in a cross section. It is explanatory drawing which expanded the right part in the game area in FIG. It is the perspective view which looked at the back unit in the game board from the front. It is the perspective view which looked at the back unit in the game board from back. It is a disassembled perspective view which disassembled the back unit for every main composition and saw it from the front. It is a disassembled perspective view which disassembled the back unit for every main composition and was seen from the back. It is the front view of the pachinko machine which expands and shows the upper left corner of the game board in the state where the door frame is made transparent. (A) is the perspective view which looked at the back guidance unit in a back unit from the front, and (b) is the perspective view which looked at the back guidance unit in the back unit from the back. (A) is the perspective view which looked at the back rear effect unit in a back unit from the front, and (b) is the perspective view which looked the back rear effect unit in a back unit from the back. It is the disassembled perspective view which disassembled the back behind production unit and saw it from the front. It is the disassembled perspective view which disassembled the back rear production unit and was seen from the back. It is the explanation drawing which shows the movable constitution of the back and rear production unit from the front. It is explanatory drawing which shows the movement of the back behind production unit. It is a front view which shows a back back movable decoration with a back back decoration board. 142A is a sectional view taken along line DD in FIG. 142, and FIG. 142B is a sectional view taken along line EE in FIG. 142. (A) is a perspective view of the back-rear movable decoration body seen from the front, and (b) is a perspective view of the back-rear movable decoration body seen from the back. It is a disassembled perspective view which disassembled the back back movable decoration body and was seen from the front. It is a disassembled perspective view which disassembled the back decoration and was seen from the back. It is a front view which expands and shows a part of back back movable decoration. It is explanatory drawing which shows the light guide radiating plate and the back rear decoration substrate in the front view of FIG. 147 with a broken line. (A) is a front view showing a part of the decorative body in the back and rear movable decorative body, (b) is a front view showing a part of the decorative sheet in the same part as the decorative body of (a), (c) 8A] is a front view showing a part of the light guide radiation plate and the rear rear decorative substrate in the same portion as the decorative body of FIG. It is an expanded sectional view which expands and shows the upper part of FIG. 143 (a). FIG. 151 is an exploded view showing an exploded view of the cross-sectional view of FIG. 150. It is explanatory drawing which expands a part of front surface of a back back movable decoration body, and shows the relationship between a decoration by a decoration body and a decoration sheet, and a light guide radiation plate and a back and back decoration board. (A) is explanatory drawing which shows the relationship between a light guide radiation plate and a back rear decoration board in a site | part of 1st LED by a cross section, (b) shows 2nd LED on the optical axis of 1st LED. It is explanatory drawing which shows the effect | action of the light guide radiating plate in the site | part which exists from the front, (c) is an LED accommodating part of a light guide radiating plate with respect to the 2nd decorative part in a decorative body, and a decorative sheet, and 1st LED of a back rear decorative board It is explanatory drawing which shows the example of arrangement | positioning from the front. It is a front view which expands a part of back decoration board and shows with copper foil of a circuit pattern. (A) is a front view of a back rear decoration substrate, and (b) is a rear view of the back rear decoration substrate. (A) is an enlarged cross-sectional view showing a part of a decorative body in a rear-back movable decorative body, and (b) is an enlarged cross-sectional view showing a part of a decorative body having a metal decorative portion of a different form from (a). It is a figure and (c) is an expanded sectional view which shows a part of ornamental body which has a metal decorative part of a form different from (a) and (b). (A) is explanatory drawing which shows the structure of the back back movable decoration of 2nd embodiment different from the back back movable decoration of FIG. 142 in a cross section, (b) is a back back movable decoration of 3rd embodiment. It is an explanatory view showing composition of in a section, and (c) is an explanatory view showing composition of a back back movable decoration of a fourth embodiment in section. (A) is the perspective view which looked at the lower back left production unit and the lower back right production unit in the back unit from the front, and (b) is seen the rear lower left production unit and the lower back right production unit in the back unit from the back. FIG. It is the disassembled perspective view which disassembled the back lower left production unit and the back lower right production unit, and was seen from the front. It is the exploded perspective view which disassembled the back lower left production unit and the back lower right production unit, and was seen from the back. It is the explanation drawing which shows the movable constitution of the back lower left production unit and the back lower right production unit from the front. (A) is the perspective view which looked at the lower back middle production unit in a back unit from the front, (b) is the perspective view which looked at the lower back middle production unit in a back unit from the back. It is the disassembled perspective view which disassembled the lower back middle lift mechanism of the lower back middle production unit, and was seen from the front. It is the disassembled perspective view which disassembled the lower back middle lift mechanism of the lower back middle production unit, and was seen from the front. It is the disassembled perspective view which disassembled the back lower middle decoration body unit of the back lower middle effect unit, and was seen from the front. It is the disassembled perspective view which decomposed | disassembled the lower back middle decoration body unit of the lower back middle production unit, and was seen from back. It is explanatory drawing which shows the raising / lowering of the lower back inside decoration body unit by the lower back inside raising / lowering mechanism in a lower back inside production unit. (A) is explanatory drawing which shows the structure concerning rotation of the back lower middle rotation decoration body of the back lower middle decoration body unit in a back bottom middle effect production unit from a front, (b) is a stop position of a back lower middle rotation decoration body. It is explanatory drawing which shows the relationship between each and each detection sensor by a table. It is explanatory drawing which shows the arrangement | positioning of LED of the lower back middle decoration body unit in a lower back middle effect unit from the front. (A) is the perspective view which looked at the back production effect unit in a back unit from the front, (b) is the perspective view which looked at the back production effect unit in a back unit from the back. It is the exploded perspective view which disassembled the back side production unit for every main member and saw it from the front. It is the disassembled perspective view which disassembled the main production unit for each main member and was seen from behind. It is the exploded perspective view which disassembled the back up and down decoration body unit in the back up production unit, and was seen from the front. FIG. 4 is an exploded perspective view of the back-up / down lifting decorative body unit in the back unit, which is disassembled and seen from the rear. It is explanatory drawing which shows the rotation mechanism of the back upper front rotation decoration body in a back upper production unit from the front. (A) is explanatory drawing which shows the raising / lowering mechanism of the back side elevation decoration body unit in a back side production unit from a front, (b) is the back side elevation decoration body in the state which moved the back side elevation decoration body unit to an appearance position. It is explanatory drawing which shows the raising / lowering mechanism of a body unit and the rotation mechanism of a back upper back rotation decoration body from a front. It is explanatory drawing which shows a decoration board from the front in the state which moved the back side elevation decoration body unit in the back side production unit to the appearance position. (A) is the perspective view which looked at the back rear left production unit in a back unit from the front, and (b) is the perspective view which looked the back rear left production unit in a back unit from the back. It is the disassembled perspective view which disassembled the back rear left production unit for every main member and was seen from the front. It is the disassembled perspective view which disassembled the back rear left production unit for every main member and was seen from the back. It is the disassembled perspective view which disassembled the back rear left decorative body unit of the back rear left effect | production unit, and was seen from the front. It is the disassembled perspective view which disassembled the back rear left decorative body unit of the back rear left production unit and was seen from behind. It is explanatory drawing which shows the movable mechanism of the back back left production unit from the front. It is explanatory drawing which shows the movement of the back rear left decorative body unit in the back rear left effect | production unit. (A) is a perspective view of the back rear right effect unit in the back unit as seen from the front, and (b) is a perspective view of the back rear right effect unit in the back unit as seen from the back. It is the disassembled perspective view which disassembled the back rear right production unit for every main member and was seen from the front. It is the disassembled perspective view which disassembled the back rear right production unit for every main member and was seen from the back. It is the disassembled perspective view which disassembled the back rear right decoration body unit of the back rear right effect | production unit, and was seen from the front. It is the disassembled perspective view which disassembled the back rear right decoration body unit of the back rear right effect | production unit, and was seen from back. It is the explanation drawing which shows the movable mechanism of the back rear right production unit from the front. It is explanatory drawing which shows the movement of the back rear right decorative body unit in the back rear right effect | production unit. (A) is the perspective view which looked at the back front left production unit in a back unit from the front, and (b) is the perspective view which looked the back front left production unit in a back unit from the back. It is the disassembled perspective view which decomposed one back front left decoration body unit in the back front left production unit, and was seen from the front. It is the disassembled perspective view which decomposed one back front left decoration body unit in the back front left production unit, and was seen from back. (A) is a front view which shows a shutter group in a back front left production unit in a closed state, and (b) is a front view which shows a shutter group in a back front left production unit in an open state. (A) is a perspective view of the back front right effect unit in the back unit as seen from the front, and (b) is a perspective view of the back front right effect unit in the back unit as seen from the back. It is the disassembled perspective view which decomposed one back front right ornamental body unit in the back front right production unit, and was seen from the front. It is the disassembled perspective view which decomposed one back front right ornamental body unit in the back front right production unit, and was seen from back. (A) is a front view showing a shutter group in a back front right performance unit in a closed state, and (b) is a front view showing a shutter group in a back front right performance unit in an open state. It is a front view of the game board shown in a state where the rear rear movable decorative body of the rear rear effect unit is moved from the retracted position to the appearance position. It is a front view of the game board shown in a state where the lower back middle rotating decorative body of the lower back middle effect unit is moved from the lowered position to the raised position. The back-up rear rotating decorative body of the back-up rear effect unit from the retracted position to the appearance position, the back-rear left rotating decorative body of the back-rear left effecting unit from the retracted position to the first appearance position, and the back of the back-rear right rendering unit It is a front view of the game board showing the rear right rotating decorative body moved from the retracted position to the first appearance position, respectively. The state where the back-rear left rotating decorative body of the back-rear left rendering unit is moved from the retracted position to the second appearance position, and the back-rear right rotating decorative body of the back-rear right rendering unit is moved from the retracted position to the second appearance position. It is a front view of the game board shown by. It is the front view of the game board which shows the shutter unit of the back front left production unit and the shutter unit of the back front right production unit respectively from the closed state to the open state. The back and rear movable decorative body of the rear rear production unit from the retracted position to the appearance position, the rear and rear rotating decorative body of the rear rear production unit from the retracted position to the appearance position, and the rear rear left rotating decorative body of the rear rear left production unit From the retracted position to the first appearance position, the back rear right rotating decorative body of the back rear right effect unit from the retracted position to the first appearance position, and the back lower middle rotating decorative body of the back lower middle effect unit rising from the lowered position It is a front view of the game board shown in a state of being moved to each position. It is a block diagram which shows the control structure of a pachinko machine roughly. It is a right side view of a pachinko machine shown with a self-supporting auxiliary member. FIG. 6 is a front perspective view (a) and a rear perspective view (b) of a drawer connector mounted on a relay board provided in a main body frame. It is a figure (a)-(c) which prevents the solder bridge of each terminal of a main body frame side drawer connector (concave type), and is a small DIP type connector electrically connected with a main body frame side drawer connector (concave type). (D)-(f) which prevent the solder bridge of each terminal of FIG. It is a figure (a) which shows the modification of FIG.209 (c), and a figure (b) which shows the modification of FIG.209 (f). It is a figure which shows the modification which forms the terminal and the solder escape pattern of the last step | paragraph with a predetermined distance. It is the schematic (a) of the over resist given to each terminal of a main body frame side drawer connector (concave type), and the schematic (b) of the cross section of the XX line in (a). It is the schematic (a) of the copper foil side by the surface (mounting surface) side of the board | substrate in which a surface mounting type connector is mounted, and is the schematic (b) of the surface (mounting surface) of a board | substrate. 213 is a continuation of FIG. 213, is an enlarged view of the portion A of FIG. 213 (b), and is a schematic view (c) of the over-resist applied to the housing fixing land of the surface mounting type connector; It is the schematic (d) of the cross section of the YY line. It is the schematic (a) of the copper foil side by the surface (mounting surface) side of the board | substrate in which the surface mounting type connector in a modification is mounted, and is the schematic (b) surface of the board | substrate (mounting surface). 215 is a continuation of FIG. 215, is an enlarged view of the portion B of FIG. 215 (b), and is a schematic view (c) of the over-resist applied to the housing fixing land of the surface mounting type connector; It is the schematic (d) of the cross section of the ZZ line. It is a front exploded perspective view of a peripheral control unit. It is a rear surface exploded perspective view of a peripheral control unit. It is a front view of a peripheral control unit. It is a figure which shows the shape of the solid land in the part which the front surface of the disconnection prevention rib part formed in a base body contacted the back surface (solder surface) of a peripheral control board, and the copper foil of the back surface (solder surface) of a peripheral control board. It is a schematic diagram of the surface (a), is a schematic diagram of the back surface (solder surface) of the peripheral control board (b). It is a figure which shows the shape of the resist with respect to the land when flowing a peripheral control board into a solder bath. It is a front exploded perspective view of a peripheral control unit concerning a 2nd embodiment. It is a rear surface exploded perspective view of a peripheral control unit concerning a 2nd embodiment. It is a front view of the peripheral control unit concerning a 2nd embodiment. It is sectional drawing of the XX line of FIG. 224 which concerns on 2nd Embodiment. It is a view on arrow A of FIG. 224 according to the second embodiment. It is a front exploded perspective view of a peripheral control unit concerning a 3rd embodiment. It is a rear surface exploded perspective view of a peripheral control unit concerning a 3rd embodiment. FIG. 224 is a view on arrow A in FIG. 224 according to the third embodiment. Taking out the ground (GND) on the back surface (solder surface) side of the peripheral control board that makes good contact between the ground (GND) on the back surface (solder surface) side of the peripheral control board and the conductive elastic member according to the third embodiment. It is a figure showing a method, and is a schematic diagram of a copper foil side of the back (solder side) of a peripheral control board (bare example (a)), a schematic of a back side (solder side) of a peripheral control board (bare example (b)). , A schematic view of a copper foil surface on the back surface (solder surface) of the peripheral control board (an example in which a plurality of through holes having lands are arranged (c)), a schematic view of the back surface (solder surface) of the peripheral control board (through surface having lands) It is an example (d) in which a plurality of holes are arranged. It is a front exploded perspective view of a peripheral control unit concerning a 4th embodiment. It is a rear surface exploded perspective view of a peripheral control unit concerning a 4th embodiment. It is a figure which shows the attachment procedure of a peripheral control board etc. which concern on 4th Embodiment. It is a figure which shows the land formed around the through-hole of the surface (mounting surface) side of the peripheral control board etc. which concern on 4th Embodiment, (a), and the figure which shows a foil removal area (b). The figure which shows the land formed around the through-hole of the back surface (solder surface) side of the peripheral control board etc. which concern on 4th Embodiment (a), the figure which shows a land and a screwing designation symbol (b), foil removal area. It is a figure (c) which shows. It is a front exploded perspective view of a peripheral control unit concerning a 5th embodiment. It is a rear surface exploded perspective view of a peripheral control unit concerning a 5th embodiment. The figure which shows a part of rear perspective view of the peripheral control unit which concerns on 5th Embodiment (a), the figure which shows a part of base body which comprises a peripheral control unit so that the state by which the electroconductive elastic member was inserted can be seen. It is a figure (b) which shows a part of rear perspective view of the peripheral control unit cut out by the CL line in (a). 238 is a continuation of FIG. 238 and is a rear perspective view of the peripheral control unit in which a part of the peripheral control unit is cut off so that a state in which the conductive elastic member is pressed against the metallic back cover of the effect display device 1600 and deformed can be seen. It is a figure (c) which shows some. It is a front part enlarged view of the cover body which constitutes the peripheral control unit which has the opening which can insert and make the tip of the contact probe concerning a 5th embodiment contact. Taking out the ground (GND) on the back surface (solder surface) side of the specific board which makes good contact between the ground (GND) on the back surface (solder surface) side of the specific board and the conductive elastic member according to the fifth embodiment. It is a figure showing a method, and is a schematic diagram of a copper foil side of a back surface (solder side) of a specific board (bare example (a)), a schematic view of the back side (solder side) of a specific board (bare example (b)). , A schematic view of a copper foil surface on the back surface (solder surface) of a specific board (example (c) in which a plurality of through holes having lands are arranged), a schematic view of the back surface (solder surface) of a specific board (through having land It is an example (d) in which a plurality of holes are arranged. It is a front perspective view of a flexible flat cable. It is a figure (a) which shows the state where the flexible flat cable was electrically connected with the connector of the back side of a production display, and is a figure which shows the state where the flexible flat cable was electrically connected with the connector of a liquid crystal output substrate ( 2B is a partially enlarged view of the B portion shown in FIG. 7A and the C portion shown in FIG. 5B, showing a state in which the flexible flat cable is electrically connected to each connector through the cutout portion. It is a figure (c). It is a figure (a) which shows the state where the flexible flat cable is not electrically normally connected with the connector on the back side of a production display device, and the flexible flat cable is electrically normally connected with the connector of a liquid crystal output substrate. It is a figure (b) which shows the state which does not exist. It is a figure (a) which shows arrangement | positioning of the connector of a relay board, and a figure (b) which shows the state which the connector of wiring and the harness was normally connected with respect to the connector of a relay board, and is a figure with respect to the connector of a relay board. It is a figure (c) which shows the state where the connector of wiring and a harness is not normally connected. 245 is a modified example of FIG. 245 and is a diagram (a) showing the arrangement of connectors on the relay board and the component product placement lines, showing a state where the wiring and harness connectors are normally connected to the connectors on the relay board. It is a figure (b), and is a figure (c) showing a state where a connector of wiring and a harness is not normally connected to a connector of a relay board. It is the partial perspective view which looked at the game board which explains the field which attaches a wiring groove from the back, and is the figure which shows the state where the wiring groove concerning a 1st embodiment was attached to the back side of the game board. It is a continuation of FIG. 247, and is a diagram (c) showing a state in which the wiring groove according to the second embodiment is mounted on the back surface side of the game board. It is a perspective view showing a state of various wirings when the wiring groove according to the first embodiment is mounted on the back surface side of the game board and the game board is viewed from behind. It is a perspective view showing a state of various wirings when the wiring groove according to the first embodiment is mounted on the back surface side of the game board and the game board is viewed from the front. It is a perspective view showing a state of various wirings when the wiring groove according to the second embodiment is mounted on the back surface side of the game board and the game board is viewed from behind. It is the perspective view which shows the state of various wiring when the wiring groove which concerns on 2nd Embodiment is attached to the back surface side of the game board and the game board is seen from the front. It is the perspective view which looked at the light emission production unit from the front. It is the perspective view which looked at the light emission production unit from the back. It is the disassembled perspective view which decomposed | disassembled the light emission production unit and was seen from the front. It is a disassembled perspective view which disassembled the light emission production unit and was seen from back. It is a front view which shows the arrangement | positioning relationship of an LED bare chip and a light guide plate. It is a front view showing a diffusion sheet arranged on the surface of a light guide plate. It is a figure (a) showing the state where the flexible flat cable was electrically connected with the connector of the LED board, and is an enlarged view of the Z section shown in (a), and shows the difference of the flexible flat cable to the connector of the LED board. It is a figure which shows the state where insertion is normal, and is an enlarged view of the Z section shown to (a), and is a figure which shows the abnormal state where insertion of the flexible flat cable into the connector of the LED board is insufficient. It is (c). It is a side view which shows typically the light from the light emission decoration body in a standby position when seeing a pachinko machine from the side. It is a side view which shows typically the light from the light emission decoration body in the appearance position seeing a pachinko machine from the side. It is a figure which shows the back rear decoration substrate in which the several hole was provided. It is a front view which shows the light emission area | region on the back side of a pachinko machine. It is a perspective view showing a light emitting region on the side surface side when viewing the game board from the front left. It is a perspective view showing a light emitting region on a side surface side when the game board is viewed from the left rear. It is a figure which shows the opening provided in the back surface side of the effect display device. It is an expansion schematic diagram which shows a part of cross section cut | disconnected by CC line of FIG. 99 (a). It is a schematic perspective view of a slot machine.

[1. Overall structure of pachinko machine]
A pachinko machine 1 which is an embodiment of the present invention will be described in detail with reference to the drawings. First, the overall configuration of the pachinko machine 1 of the present embodiment will be described with reference to FIGS. 1 to 12. FIG. 1 is a front view of a pachinko machine that is an embodiment of the present invention. 2 is a right side view of the pachinko machine, FIG. 3 is a left side view of the pachinko machine, and FIG. 4 is a rear view of the pachinko machine. 5 is a perspective view of the pachinko machine seen from the front right, FIG. 6 is a perspective view of the pachinko machine seen from the front left, and FIG. 7 is a perspective view of the pachinko machine seen from the back. FIG. 8 is a front view of the pachinko machine when the press operation section of the effect operation unit is in the raised position, and FIG. 9 is a perspective view of the pachinko machine when the press operation section of the effect operation unit is in the elevated position as seen from the front right. is there. FIG. 10 is a perspective view of the pachinko machine seen from the front with the door frame opened from the body frame and the body frame opened from the outer frame. 11 is an exploded perspective view of the pachinko machine disassembled into a door frame, a game board, a main body frame, and an outer frame, and FIG. 12 is a front view of the pachinko machine, a door frame, a game board, a main body frame, and an outer frame. It is a disassembled perspective view which disassembled and was seen from the back.

  The pachinko machine 1 of the present embodiment includes a frame-shaped outer frame 2 installed in an island facility (not shown) in a game hall, a door frame 3 that closes the front surface of the outer frame 2 so as to be openable and closable, and a door frame 3. A main body frame 4 which is openably and closably supported and is openably and closably attached to the outer frame 2, and is detachably attached to the main body frame 4 from the front side and is visible from the player side through the door frame 3 And a game board 5 having a game area 5a into which a game ball B (see FIG. 90) is driven.

  The outer frame 2 is formed in a quadrangular frame whose shape in a front view extends vertically. The outer frame 2 connects the outer frame left assembly 10 and the outer frame right assembly 20 and the upper ends of the outer frame left assembly 10 and the outer frame right assembly 20 which are separated from each other in the left-right direction and extend vertically. The outer frame upper member 30, the outer frame lower assembly 40 that connects the lower ends of the outer frame left assembly 10 and the outer frame right assembly 20, and the outer frame upper member 30 are attached to the upper left end of the outer frame upper member 30. An outer frame upper hinge assembly 50, a lower right side surface of the outer frame left assembly 10, and an outer frame lower hinge member 60 attached to the upper left end of the outer frame lower assembly 40 are provided.

  The outer frame 2 is attached to an island facility of a game hall where the pachinko machine 1 is installed, and by the outer frame upper hinge assembly 50 and the outer frame lower hinge member 60, the main frame upper hinge member 510 and the main body of the main frame 4 This is to rotatably support the lower frame hinge assembly 520 on the same axis and to attach the main body frame 4 so as to be openable and closable forward around the left side in front view.

  Further, in the door frame 3, when the main body frame 4 is closed, the outer frame lower assembly 40 cooperates with the speaker unit 620a of the board unit 620 in the main body frame 4, and a part of the enclosure 624 of the main body frame speaker 622. The sound output to the rear of the main body frame speaker 622 is inverted and the sound is emitted to the front, so that the player can hear the sound of deeper bass.

  The door frame 3 visibly closes the game area 5a of the game board 5 into which the game balls B are driven, and stores the game balls B to be driven into the game area 5a, as well as the stored game. A handle 182 operated by the player to drive the ball B into the game area 5a is provided. The door frame 3 decorates the entire front surface of the pachinko machine 1.

  Further, the door frame 3 is provided with a performance operation unit 301 that can be operated by the player separately from the handle 182, and the player operates the performance operation unit 301 when the player participation type performance is executed. Thus, the player can participate in the production, and in addition to the game by the game ball B, the player can be entertained by operating the production operation unit 301.

  The main body frame 4 has a frame-shaped main body frame base unit 500 whose rear part can be inserted into the frame of the outer frame 2 and can support the outer periphery of the game board 5, and the main body frame 4 with respect to the outer frame 2. Body frame upper hinge member 510 and main body frame lower hinge assembly 520 for mounting the door frame 3 so that the door frame 3 can be opened and closed, and a main body frame reinforcing frame 530 for reinforcing the main body frame base unit 500, and a game. A ball launching device 540 for driving the game ball B into the game area 5a of the board 5, a payout base unit 550 for receiving the game ball B supplied from the island facility of the game hall, and a game received by the payout base unit 550. A payout unit 560 for paying out the ball B to the player side, a board unit 620 having a power supply board 630 and a payout control board 633, and a game board attached to the main frame base 501. A back cover 640 that covers the rear side of, and includes an outer frame 2 and the main frame 4, and the door frame 3 and the locking unit 650 for locking between the body frame 4, a.

  The main body frame 4 holds a game board 5 having a game area 5a in which a game is played by hitting a game ball B, and also pays out the game ball B to the player side or a game ball B used in the game. Is discharged to the rear of the pachinko machine 1 (the island facility side of the game hall), or the like. The main body frame 4 is formed in a box shape with an open front, and a game board 5 is detachably housed inside from the front. Further, the main body frame 4 is openably and closably attached to the frame-shaped outer frame 2 attached to the island facility of the game hall above and below the front end on the left side of the front side, and the door frame 3 is closed so that the opened front side is closed. Can be opened and closed.

  The game board 5 includes a game area 5a in which a game ball B is played by a player's operation, a front component member 1000 that defines the outer periphery of the game area 5a and has an outer shape of a substantially square shape in front view, and a front component member 1000. A plate-shaped game panel 1100 attached to the rear side and defining the rear end of the game area 5a, a substrate holder 1200 attached to the lower rear portion of the game panel 1100, and attached to the rear surface of the substrate holder 1200. A main control unit 1300 having a cage main control board 1310, a function display unit 1400 for displaying a game status based on a control signal from the main control board 1310, and a periphery arranged behind the game panel 1100. A control unit 1500 (see FIG. 12) and an effect display device which is arranged in the center of the game area 5a in a front view and can display a predetermined effect image. 600, and a table unit 2000 attached to the front of the gaming panel 1100, a back unit 3000 attached to the rear surface of the gaming panel 1100, the. The back unit 3000 is provided with various effect units capable of performing movable effect and light emission effect in accordance with the game state.

  In the game area 5a of the game board 5, a plurality of obstacle nails N that are in contact with the game balls B and are planted in a predetermined gauge arrangement, and a predetermined privilege for the player by receiving or passing the game balls B (For example, payout of a predetermined number of game balls B) General winning opening 2001, first starting opening 2002, gate portion 2003, second starting opening 2004, first big winning opening 2005, and second big winning opening 2006 And are equipped with. The obstacle nail N is planted on the front surface of the game panel 1100. The general winning opening 2001, the first starting opening 2002, the gate portion 2003, the second starting opening 2004, the first big winning opening 2005, and the second big winning opening 2006 are provided in the front unit 2000.

  In the game area 5a of the game board 5, the player can hit the game ball B by operating the handle 182 of the handle unit 180. As a result, the game ball B becomes the general winning opening 2001, the first starting opening 2002, the gate portion 2003, the second starting opening 2004, the first big winning opening 2005, the second big winning opening 2006, etc. in the game area 5a. As a result, the player can enjoy the operation of driving the handle 182 so as to be accepted or passed.

  In addition, the game board 5 displays a predetermined effect image on the effect display device 1600 in accordance with the game state that changes by hitting the game ball B in the game area 5a, the rear rear effect unit 3100, and the back bottom. Left rendering unit 3200, back lower right rendering unit 3250, back lower middle rendering unit 3300, back rendering unit 3400, back rear left rendering unit 3500, back rear right rendering unit 3600, back front left rendering unit 3700, back front right rendering It is possible to entertain the player by causing the unit 3800 or the like to perform a light emitting effect, a movable effect, or the like.

[2. Overall structure of outer frame]
The outer frame 2 of the pachinko machine 1 will be described with reference to FIGS. 13 to 18. 13 is a front view of the outer frame of the pachinko machine, FIG. 14 is a rear view of the outer frame, and FIG. 15 is a right side view of the outer frame. 16 is a perspective view of the outer frame as seen from the front, and FIG. 17 is a perspective view of the outer frame as seen from the rear. FIG. 18 is an exploded perspective view of the outer frame disassembled into main members and seen from the front. The outer frame 2 is attached to an island facility (not shown) in which the pachinko machine 1 such as a game hall is installed. The outer frame 2 is formed in a quadrangular frame whose shape in a front view extends vertically.

  As illustrated, the outer frame 2 includes an outer frame left assembly 10 and an outer frame right assembly 20 which are separated from each other in the left-right direction and extend vertically, and an outer frame left assembly 10 and an outer frame right assembly 20. The outer frame upper member 30 that connects the upper ends to each other, the outer frame lower assembly 40 that connects the lower ends of the outer frame left assembly 10 and the outer frame right assembly 20 to each other, and the upper surface of the outer frame upper member 30. An outer frame upper hinge assembly 50 attached to the left end, a lower right side surface of the outer frame left assembly 10, and an outer frame lower hinge member 60 attached to the upper surface left end of the outer frame lower assembly 40. ing.

  In the outer frame 2, when the body frame 4 is closed, the outer frame lower assembly 40 cooperates with the speaker unit 620a of the board unit 620 in the body frame 4 to form a part of the enclosure 624 of the body frame speaker 622. In addition, the sound output to the rear of the body frame speaker 622 can be phase-inverted and radiated to the front.

  In the outer frame 2, the outer frame upper hinge assembly 50 can detachably support the main body frame upper hinge member 510 of the main body frame 4. The outer frame 2 coaxially rotatably supports the body frame upper hinge member 510 and the body frame lower hinge assembly 520 of the body frame 4 by the outer frame upper hinge assembly 50 and the outer frame lower hinge member 60. Therefore, the main body frame 4 can be attached so as to be openable and closable forward around the left side in front view.

[2-1. Outer frame left assembly and outer frame right assembly]
The outer frame left assembly 10 and the outer frame right assembly 20 of the outer frame 2 will be described in detail mainly with reference to FIG. FIG. 19 is an exploded perspective view of the outer frame left assembly and the outer frame right assembly of the outer frame, which are disassembled and seen from the front. The outer frame left assembly 10 and the outer frame right assembly 20 of the outer frame 2 respectively extend vertically and are arranged apart from each other in the left and right directions. The outer frame left assembly 10 and the outer frame right assembly 20 rotatably support the body frame upper hinge member 510 and the body frame lower hinge assembly 520 of the body frame 4 coaxially with respect to the outer frame 2. The main frame 4 is for opening and closing.

  First, the outer frame left assembly 10 includes an outer frame left member 11 extending vertically with a constant width (depth) in the front-rear direction, and an upper left connecting member 12 attached to the upper end of the right side surface of the outer frame left member 11. And a lower left connecting member 13 attached to the lower end of the right side surface of the outer frame left member 11.

  The outer frame left member 11 extends vertically with a constant cross-sectional shape and is made of an extruded aluminum alloy material. The outer frame left member 11 includes a recessed portion 11a that is flatly recessed to the right at a rear side portion of the left side surface that divides the front-rear direction into three equal parts, and a right side portion that is opposite to the recessed portion 11a. A bulging portion 11b bulging toward one side and a cavity portion 11c vertically penetrating the bulging portion 11b are provided. The outer frame left member 11 has increased strength and rigidity due to the concave portion 11a and the bulging portion 11b, and has a reduced weight due to the hollow portion 11c.

  Further, the outer frame left member 11 is formed with a plurality of vertically extending grooves on both left and right side surfaces. The plurality of grooves on the left side surface are formed in a V shape, and the plurality of grooves on the right side surface are formed in a semicircular shape. The outer frame left member 11 is formed symmetrically with the outer frame right member 21 of the outer frame right assembly 20 described later.

  The upper left connecting member 12 is for connecting the upper end of the outer frame left member 11 and the left end of the outer frame upper member 30. The upper left connecting member 12 includes a horizontally extending flat plate-shaped horizontal fixing portion 12a, a flat plate-shaped upper horizontal fixing portion 12b extending upward from the middle in the front-rear direction on the left side of the horizontal fixing portion 12a, and a horizontal fixing portion. A pair of lower horizontal fixing portions 12c in a flat plate shape extending downward from both front and rear sides of the upper horizontal fixing portion 12b on the left side of 12a. The upper left connecting member 12 is formed by bending a flat metal plate.

  The upper left connecting member 12 inserts the rear lower lateral fixing portion 12c into the hollow portion 11c of the outer frame left member 11 and brings the horizontal fixing portion 12a into contact with the upper end of the outer frame left member 11, and further front side By screwing a screw into the lower horizontal fixing portion 12c from the outside of the left side surface of the outer frame left member 11, with the lower lateral fixing portion 12c on the rear side abutting on the right side surface of the outer frame left member 11. , Is attached to the outer frame left member 11. Further, the upper left connecting member 12 makes the horizontal fixing portion 12a abut on the lower surface of the outer frame upper member 30 on the left end side, and inserts the upper horizontal fixing portion 12b into the notch 30a on the left side surface of the outer frame upper member 30. In this state, a screw is screwed into the outer frame upper member 30 through the horizontal fixing portion 12a and the upper horizontal fixing portion 12b, so that the outer frame upper member 30 is attached to the outer frame upper member 30.

  The lower left connecting member 13 is for connecting the lower end of the outer frame left member 11 and the left end of the outer frame lower assembly 40 (outer frame lower member 41). The lower left connecting member 13 includes a horizontally extending flat plate-shaped horizontal fixing portion 13a and a flat plate-like upper horizontal portion extending upward from the left side of the horizontal fixing portion 13a and rearward of the horizontal fixing portion 13a. The fixing portion 13b, a flat plate-shaped lower horizontal fixing portion 13c extending downward from the rear side of the horizontal fixing portion on the lower side of the upper horizontal fixing portion 13b, and the right side of the rear side of the upper horizontal fixing portion 13b. And a flat plate-shaped contact portion 13d extending in a short direction. The lower left connecting member 13 is formed by bending a flat metal plate.

  The lower left connecting member 13 contacts the rear surface of the contact portion 13d with the front surface of the bulging portion 11b of the outer frame left member 11, and contacts the left side surface of the upper lateral fixing portion 13b with the right side surface of the outer frame left member 11. When the screw is screwed into the upper horizontal fixing portion 13b from the outside of the left side surface of the outer frame left member 11 with the lower surface of the horizontal fixing portion 13a aligned with the lower end of the outer frame left member 11, It is attached to the frame left member 11. Further, the lower left connecting member 13 makes the horizontal fixing portion 13a abut on the upper surface of the outer frame lower member 41 on the left end side, and inserts the lower horizontal fixing portion 13c into the notch portion 41a on the left side surface of the outer frame lower member 41. In this state, a screw is screwed into the outer frame lower member through the horizontal fixing portion 13a and the lower horizontal fixing portion 13c, so that the outer frame lower member 41 is attached.

  Next, the outer frame right assembly 20 includes an outer frame right member 21 that extends vertically with a constant width (depth) in the front-rear direction, and an upper right connection member that is attached to the upper end of the left side surface of the outer frame right member 21. 22, the lower right connecting member 23 attached to the lower left side surface of the outer frame right member 21, the upper hook member 24 attached to the upper left side surface of the outer frame right member 21, and the outer frame right member 21. And a lower hook member 25 attached to the lower left side surface.

  The outer frame right member 21 extends vertically with a constant cross-sectional shape and is formed of an extruded aluminum alloy material. The outer frame right member 21 includes a concave portion 21a that is flatly recessed to the left in a rear side portion of the right side surface that is divided into three in the front-rear direction, and a left side portion of the left side surface that is opposite to the concave portion 21a. A bulging portion 21b bulging toward one side and a cavity portion 21c vertically penetrating the bulging portion 21b are provided. The strength and rigidity of the outer frame right member 21 are enhanced by the recess 21a and the bulge 21b, and the weight is reduced by the cavity 21c.

  Further, the outer frame right member 21 has a plurality of vertically extending grooves formed on both left and right side surfaces. The plurality of grooves on the right side surface are formed in a V shape, and the plurality of grooves on the left side surface are formed in a semicircular shape. The outer frame right member 21 is formed symmetrically with the outer frame left member 11 of the outer frame left assembly 10.

  The upper right connecting member 22 is for connecting the upper end of the outer frame right member 21 and the right end of the outer frame upper member 30. The upper right connecting member 22 includes a horizontally extending flat plate-shaped horizontal fixing portion 22a, a plate-like upper horizontal fixing portion 22b extending upward from an intermediate portion in the front-rear direction on the right side of the horizontal fixing portion 22a, and a horizontal fixing portion. And a pair of flat lower lateral fixing portions 22c extending downward from both front and rear sides of the upper lateral fixing portion 22b on the right side of 22a. The upper right connecting member 22 is formed by bending a flat metal plate.

  The right upper connecting member 22 inserts the rear lower lateral fixing portion 22c into the hollow portion 21c of the outer frame right member 21 and causes the horizontal fixing portion 22a to abut on the upper end of the outer frame right member 21. By screwing a screw into the lower horizontal fixing portion 22c from the outside of the right side surface of the outer frame right member 21 with the rear lower horizontal fixing portion 22c abutting on the left side surface of the outer frame right member 21. , Attached to the outer frame right member 21. Further, the upper right connecting member 22 makes the horizontal fixing portion 22a abut on the lower surface on the right end side of the outer frame upper member 30, and inserts the upper horizontal fixing portion 22b into the cutout portion 30a on the right side surface of the outer frame upper member 30. In this state, screws are screwed into the outer frame upper member 30 through the horizontal fixing portion 22a and the upper horizontal fixing portion 22b, so that the outer frame upper member 30 is attached to the outer frame upper member 30.

  The lower right connecting member 23 is for connecting the lower end of the outer frame right member 21 and the right end of the outer frame lower assembly 40 (outer frame lower member 41). The lower right connecting member 23 includes a horizontally extending flat plate-shaped horizontal fixing portion 23a, and a flat plate-like upper portion extending upward from the right side of the horizontal fixing portion 23a and rearward of the horizontal fixing portion 23a. The horizontal fixing portion 23b, a flat plate-shaped lower horizontal fixing portion 23c extending downward from a portion of the lower side of the upper horizontal fixing portion 23b that is behind the horizontal fixing portion, and the left side of the rear side of the upper horizontal fixing portion 23b. And a flat plate-shaped abutting portion 23d extending in a short direction. The lower right connecting member 23 is formed by bending a flat metal plate.

  The lower right connecting member 23 brings the rear surface of the contact portion 23d into contact with the front surface of the bulging portion 21b of the outer frame right member 21, and makes the right side surface of the upper lateral fixing portion 23b the left side surface of the outer frame right member 21. By abutting and screwing the screw into the upper horizontal fixing portion 23b from the outside of the right side surface of the outer frame right member 21, with the lower surface of the horizontal fixing portion 23a aligned with the lower end of the outer frame right member 21, It is attached to the outer frame right member 21. Further, the lower right connecting member 23 brings the horizontal fixing portion 23a into contact with the upper surface on the right end side of the outer frame lower member 41 and inserts the lower horizontal fixing portion 23c into the cutout portion 41a on the right side surface of the outer frame lower member 41. In this state, a screw is screwed into the outer frame lower member through the horizontal fixing portion 23a and the lower horizontal fixing portion 23c, so that the outer frame lower member 41 is attached.

  The upper hook member 24 and the lower hook member 25 are for hooking an outer frame hook 653 of the locking unit 650 in the main body frame 4 described later. The upper hook member 24 extends vertically in the front-rear direction with a constant width and is attached to the left side surface of the outer frame right member 21 in a flat plate shape, and extends from the front side of the attachment portion 24a to the left. And a plate-like hooking piece portion 24b to which the upper frame hook 653 is hooked.

  The lower hook member 25 extends vertically with a constant width in the front-rear direction, and is attached to the left side surface of the outer frame right member 21 in the form of a flat plate, and extends leftward from the front side of the attachment portion 25a. The plate-like hooking piece 25b on which the lower outer frame hook 653 is hooked, and the insertion which allows the lower outer frame hook 653 to be inserted through the hooking piece 25b in the front-rear direction And a mouth 25c.

[2-2. Outer frame upper member]
The outer frame upper member 30 of the outer frame 2 will be described in detail mainly with reference to FIG. 18. The outer frame upper member 30 is for connecting the upper ends of the outer frame left assembly 10 and the outer frame right assembly 20 which are separated from each other to the left and right. The outer frame upper member 30 has a width in the front-rear direction that is substantially the same as the front-rear direction of the outer frame left member 11 and the outer frame right member 21, has a constant vertical thickness, and extends in the left-right direction. Is formed by. The length of the outer frame upper member 30 in the left-right direction is formed to be the same as the length of the outer frame lower member 41 of the outer frame lower assembly 40 described later in the left-right direction.

  The outer frame upper member 30 is provided with notches 30a that are vertically penetrated and are respectively recessed toward the center in the left-right direction at the center in the front-rear direction on the left and right side surfaces. The upper horizontal fixing portion 12b of the upper left connecting member 12 and the upper horizontal fixing portion 22b of the upper right connecting member 22 are attached to the cutout portions 30a at the left and right ends, respectively.

  Further, the outer frame upper member 30 is provided with a mounting step portion 30b in which the upper surface and the front surface are recessed from the general surface at the left end portion. An outer frame upper hinge assembly 50, which will be described later, is attached to the attachment step portion 30b.

[2-3. Outer frame assembly]
The outer frame lower assembly 40 of the outer frame 2 will be described in detail mainly with reference to FIG. FIG. 20 is an exploded perspective view of the outer frame lower assembly of the outer frame as disassembled and seen from the front. The outer frame lower assembly 40 connects the lower ends of the outer frame left assembly 10 and the outer frame right assembly 20 which are separated from each other to the left and right, and closes the lower side of the door frame 3 in the pachinko machine 1. It is for decoration.

  The outer frame lower assembly 40 connects the lower ends of the outer frame left assembly 10 and the outer frame right assembly 20 that are separated from each other to the left and right, and the outer frame lower member 41 that extends left and right, and the outer frame lower member 41. A box-shaped curtain plate front member 42 that is disposed in front of the member 41, extends leftward and rightward along the outer frame lower member 41, and is open at the rear, and is attached to the rear side of the curtain plate front member 42. A box-shaped rear curtain member 43, which is attached to the upper surface of the outer frame lower member 41 and extends to the left and right, and the front side of which is open, and a ball bite prevention formed at the left end of the upper surface of the rear curtain member 43. And a mechanism 44.

  The outer frame lower member 41 has a width in the front-rear direction that is substantially the same as the front-rear direction of the outer frame left member 11 and the outer frame right member 21, has a constant vertical thickness, and extends in the left-right direction. Is formed by. The outer frame lower member 41 is formed so that the left-right direction length is the same as the outer frame upper member 30 left-right direction length.

  The outer frame lower member 41 is provided with notches 41a that are vertically penetrated and are recessed toward the center in the left-right direction at the center in the front-rear direction on both the left and right sides. The lower horizontal fixing portion 13c of the lower left connecting member 13 and the lower horizontal fixing portion 23c of the lower right connecting member 23 are attached to the notches 41a at the left and right ends, respectively. Thereby, the lower ends of the outer frame left member 11 and the outer frame right member 21 can be connected to each other.

  Further, the outer frame lower member 41 is recessed from the upper surface and includes a recess 41b into which the lower portion of the curtain plate rear member 43 is inserted. The recessed portion 41b extends to the left and right, and extends from the position near the rear in the center of the front-rear direction toward the front end. The recess 41b maximizes the volume of the curtain plate inner space 40a formed by the curtain plate front member 42 and the curtain plate rear member 43.

  The curtain plate front member 42 extends in the left-right direction to the same length as the outer frame lower member 41, and is formed in a horizontally long rectangular parallelepiped box shape having a short depth in the front-rear direction with respect to the height. The entire rear side is open. By closing the opened rear side of the curtain plate front member 42 with the curtain plate rear member 43, the curtain plate front member 42 cooperates with the curtain plate rear member 43 and becomes a part of the enclosure 624 of the main body frame speaker 622. A space 40a is formed. The front curtain plate member 42 is provided with an elongated hole-shaped opening 42a penetrating in the front-rear direction and extending in the left-right direction on the front surface near the right end.

  The curtain plate rear member 43 extends in the left-right direction slightly shorter than the outer frame lower member 41, and is formed in a box shape having an open front. By attaching the front curtain member 42 to the front surface, the rear curtain member 43 cooperates with the front curtain member 42 to form a curtain inner space 40a which is a part of the enclosure 624 of the main body frame speaker 622. The curtain plate rear member 43 has a cylindrical connecting cylinder portion 43a that extends leftward and rightward and projects upward and communicates with the curtain plate internal space 40a at the center portion in the left-right direction on the upper surface. The connecting cylinder portion 43a is inclined such that the upper end thereof is located higher as it goes rearward from the front end side that coincides with a general upper surface of the curtain plate rear member 43. In the present embodiment, the upper end of the connecting tubular portion 43a is inclined at an angle of 45 degrees.

  The connecting cylinder portion 43a is formed so that the length in the left-right direction is about 1/3 of the entire curtain plate rear member 43, and the depth in the front-rear direction is greater than the depth of the entire curtain plate rear member 43. Is also slightly shorter. A plurality of ribs 43b that connect the front end side and the rear end side are provided in the connection cylindrical portion 43a. The connection portion 621c of the speaker cover 621 of the speaker unit 620a of the board unit 620 of the main body frame 4 is connected to the upper end of the connection cylinder portion 43a when the main body frame 4 is closed with respect to the outer frame 2, and the speaker unit The enclosure 624 is formed by communicating with the internal space of 620a.

  The ball catching mechanism 44 is a game ball B between the outer frame 2 and the main body frame 4 when the game ball B stays in the outer frame lower hinge member 60 at the left end on the upper surface of the curtain plate rear member 43. This is to prevent the product from being caught.

  The ball biting prevention mechanism 44 is formed at the left end on the upper surface of the curtain plate rear member 43, and has a mounting portion 44a formed flat so that an outer frame lower hinge member 60, which will be described later, is exposed to the mounting portion 44a. A first outlet 44b that is open upward at the left end of 44a, a second outlet 44c that is open upward to the right of the first outlet 44b in the mounting portion 44a, and A standing wall portion 44d extending upward from the rear side and the right side of the placing portion 44a, and an upper end projecting forward from the upper end of the standing wall portion 44d and inclined so that the upper surface thereof is positioned upward as it goes rearward. And a portion 44e.

  The first discharge port 44b is formed at a position corresponding to a discharge hole 60d of the outer frame lower hinge member 60 described later. The first outlet 44b and the second outlet 44c are formed in a size that allows the game ball B to pass through. The first discharge port 44b and the second discharge port 44c do not communicate with the curtain plate internal space 40a, and are opened on the rear surface of the curtain plate rear member 43. Therefore, the game ball B that has entered the first discharge port 44b and the second discharge port 44c can be discharged to the rear of the curtain plate rear member 43.

  This ball catching prevention mechanism 44 is provided when an unauthorized tool such as a piano wire is inserted through the gap between the outer frame lower hinge member 60 and a main body frame lower hinge assembly 520 described later. By the standing wall portion 44d rising from the rear end of the placing portion 44a, it is possible to prevent an unauthorized tool from entering. Even if the tip of the incorrect tool comes into contact with the upright wall portion 44d and bends upward, it comes into contact with the forwardly projecting upper end protruding portion 44e provided at the upper end of the upright wall portion 44d, and further intrusion. Can be blocked. Therefore, it is possible to prevent fraudulent acts from being performed through the portion of the outer frame lower hinge member 60.

  By the way, when the standing wall portion 44d is provided at the rear end of the mounting portion 44a, when the main body frame 4 is opened with respect to the outer frame 2, the game ball B dropped on the mounting portion 44a for some reason is the standing wall portion. Since 44d prevents the outer frame 2 from moving rearward, the game ball B is likely to stay on the placing portion 44a. When the game ball B is retained on the placing portion 44a, the game ball B is sandwiched between the outer frame 2 and the main body frame 4 when the main body frame 4 is closed with respect to the outer frame 2. This causes a problem that the body frame 4 cannot be closed.

  On the other hand, in the ball bite prevention mechanism 44 of the present embodiment, the game ball B dropped on the outer frame lower hinge member 60 or the mounting portion 44a is discharged to the discharge hole 60d of the outer frame lower hinge member 60 and the first hole. The game ball B can be discharged to the rear of the curtain plate rear member 43 (rear of the outer frame 2) through the discharge port 44b or the second discharge port 44c, and between the outer frame 2 and the main body frame 4. It is possible to prevent the game ball B from being caught.

  The outer frame lower assembly 40 closes a pair of guide members 45, which are arranged on the upper surfaces of the curtain plate front member 42 and the curtain plate rear member 43, so as to be laterally spaced apart from each other, and an opening 42a of the curtain plate front member 42 from the rear side. A flat plate-shaped grill member 46, and a port member 47 having two cylinders extending in the front-rear direction and attached inside the curtain plate front member 42 so as to close the opening 42a with the grill member 46 interposed therebetween. And a frame-shaped seal member 48 arranged at the upper end of the connecting cylinder portion 43a of the curtain plate rear member 43.

  The pair of guide members 45 are for contacting the lower ends of the door frames 3 when the main body frame 4 is closed with respect to the outer frame 2. The guide member 45 is made of a low-friction material having a low frictional resistance, and makes the lower end of the main body frame 4 slippery to facilitate opening and closing.

  The grill member 46 is made of punching metal having innumerable small holes. The port member 47 connects the curtain plate internal space 40 a (enclosure 624) and the front of the outer frame 2 via the grill member 46 by two cylinders. The port member 47 has two cylinders each having a predetermined inner diameter and a predetermined length, and resonates and amplifies a low sound emitted backward (in the enclosure 624) from the main body frame speaker 622 according to the Helmholtz resonance principle. As a result, rich bass can be emitted to the front of the outer frame 2 (on the player side). That is, in the present embodiment, the enclosure 624 of the main body frame speaker 622 is a bass reflex type, and it is possible to make the player hear heavy bass.

  The seal member 48 is sandwiched and compressed between the upper end of the connecting tubular portion 43 a and the lower end of the connecting portion 621 c of the speaker cover 621 in the main body frame 4 when the main body frame 4 is closed with respect to the outer frame 2. In addition, the sound in the enclosure 624 of the main body frame speaker 622 is prevented from leaking from between the connecting cylinder portion 43a and the connecting portion 621c.

[2-4. Outer frame hinge assembly]
The outer frame upper hinge assembly 50 of the outer frame 2 will be described in detail mainly with reference to FIG. FIG. 21A is an exploded perspective view of the outer frame upper hinge assembly of the outer frame as seen from the front upper side, and FIG. 21B is an exploded perspective view of the outer frame upper hinge assembly seen from the lower front side. The outer frame upper hinge assembly 50 is attached to the upper end of the outer frame left assembly 10 and the left end of the outer frame upper member 30, and is for attaching the body frame 4 to the outer frame 2 so that the hinge can rotate. Is. The outer frame upper hinge assembly 50 is mounted on the outer frame upper hinge member 51 and the outer frame upper hinge member 51 mounted on the upper end of the recess 11a of the outer frame left member 11 and the mounting step portion 30b of the outer frame upper member 30. And a mounting screw 53 that attaches the locking member 52 to the outer frame hinge member 51.

  The outer frame upper hinge member 51 has a horizontally extending flat plate shape and extends upward from the front side of the upper fixing portion 51a, which is attached to the upper surface of the mounting step portion 30b of the outer frame upper member 30, and the front side of the upper fixing portion 51a. A flat plate-shaped front extending portion 51b, a bearing groove 51c that extends vertically to the center of the front extending portion 51b from the middle of the right side of the front extending portion 51b toward the front, and penetrates vertically, and an upper fixing portion. A flat plate-shaped lateral fixing portion 51d extending downward from the left side of 51a and a downward extending edge from the left side of the front extending portion 51b around the front side to the portion where the bearing groove 51c is open. And a flat plate-shaped edge wall portion 51e that is continuous with the cage horizontal fixing portion 51d. The outer frame upper hinge member 51 is formed by punching and bending a metal plate by press molding. The outer frame upper hinge member 51 can rotatably support a main body frame upper hinge pin 512, which will be described later, of the main body frame upper hinge member 510 in the bearing groove 51c.

  The lock member 52 includes a strip-shaped lock main body 52a extending in the front-rear direction, an operation piece 52b protruding rightward from the rear end of the lock main body 52a, and a left end extending from the rear end of the lock main body 52a. An elastically deformable rod-shaped elastic portion 52c extending obliquely to the left front and a mounting hole 52d penetrating vertically near the rear end of the lock body 52a are provided. The lock member 52 is made of synthetic resin. The lock member 52 is rotatably attached to a portion on the rear side of the bearing groove 51c on the lower surface of the front extending portion 51b of the outer frame upper hinge member 51 by the attachment screw 53.

  The lock member 52 is capable of blocking the bearing groove 51c in a plan view in a state where the lock member 52 is attached to the outer frame upper hinge member 51, and the right side surface near the front end is the end of the outer frame upper hinge member 51. It extends forward so that it can come into contact with the portion of the edge wall portion 51e that extends to the opening of the bearing groove 51c. Further, the tip end of the elastic portion 52c extending leftward from the rear end of the lock body 52a is in contact with the inner peripheral surface of the end edge wall portion 51e of the outer frame upper hinge member 51. The lock member 52 is biased by the biasing force of the elastic portion 52c in the direction in which the front end rotates leftward about the mounting hole 52d. Therefore, in a normal state, the right side surface near the front end of the lock body 52a of the lock member 52 is in contact with the edge wall portion 51e. In this state, a space capable of accommodating the main body frame hinge pin 512 of the main body frame hinge member 510 is formed in a portion of the bearing groove 51c on the front side of the lock main body 52a.

  This lock member 52 can rotate the lock body 52a against the biasing force of the elastic portion 52c by operating the operation piece 52b. Then, by operating the operation piece 52b to rotate the lock main body 52a in the direction in which the front end thereof moves to the left, the lock main body 52a can be retracted from the bearing groove 51c in a plan view, and the bearing groove 51c. Can be in the state of being fully threaded. Thereby, the main body frame upper hinge pin 512 can be inserted into the bearing groove 51c, or the main body frame upper hinge pin 512 can be removed from the bearing groove 51c.

[2-5. Outer frame lower hinge member]
The outer frame lower hinge member 60 of the outer frame 2 will be described in detail mainly with reference to FIG. The outer frame lower hinge member 60 includes a horizontally extending flat plate-shaped horizontal portion 60a, and a flat plate-shaped rising portion 60b that rises upward from a portion on the left side of the horizontal portion 60a rearward of the center in the front-rear direction. An outer frame lower hinge pin 60c protruding upward from the vicinity of the front end of the horizontal portion 60a, and a discharge hole 60d having a size that passes through the horizontal portion 60a in the vertical direction and through which only one game ball B can pass. ing. The outer frame lower hinge member 60 is formed by punching and bending a metal plate by press molding.

  The horizontal portion 60a of the outer frame lower hinge member 60 is formed in a trapezoidal shape with the left side as the bottom side in plan view. The outer frame lower hinge pin 60c has a columnar shape, and is formed in a truncated cone shape with an upper end narrowed at an upper portion with respect to a vertical center. The outer frame lower hinge pin 60c is attached to the left side near the front end of the horizontal portion 60a. The discharge hole 60d is formed in the horizontal portion 60a so as to be in contact with the central portion of the rising portion 60b in the front-rear direction and extend in an inverted U shape from the left side of the horizontal portion 60a to the right. The discharge hole 60d is formed to have substantially the same size as the first discharge port 44b of the ball bite prevention mechanism 44 in the outer frame lower assembly 40.

  When the outer frame lower hinge member 60 is assembled to the outer frame 2, the rear portion of the horizontal portion 60a is mounted on the mounting portion 44a of the curtain plate rear member 43 of the outer frame lower assembly 40, and is not illustrated. It is fixed to the rear member 43 of the curtain plate. Further, the rising portion 60b is attached to the right side surface of the outer frame left member 11 on the front side of the bulging portion 11b with a screw (not shown). The outer frame lower hinge member 60 cooperates with the outer frame upper hinge member 51 by inserting the outer frame lower hinge pin 60c into the outer frame lower hinge hole 521a of the body frame lower hinge assembly 520 of the body frame 4. Then, the body frame 4 can be attached so as to be openable and closable.

  Further, when the outer frame 2 is assembled, the discharge hole 60d coincides with the first discharge port 44b of the ball bite prevention mechanism 44 in the lower outer frame assembly 40. Thereby, the game ball B on the horizontal portion 60a can be dropped (discharged) to the rear of the outer frame 2 through the discharge hole 60d and the first discharge port 44b. More specifically, when the main body frame 4 is closed with respect to the outer frame 2, the game ball B dropped between the outer frame 2 and the main body frame 4, the outer frame 2 and the main body frame as the main body frame 4 is closed. 4 is gradually narrowed, so that it rolls to the rear side with a wide interval, and can be discharged from the discharge hole 60d. At this time, the discharge hole 60d is formed at a position substantially the same as the rear end of the main body frame 4 when the main body frame 4 is closed with respect to the outer frame 2 in the state of being assembled to the pachinko machine 1. By discharging the game ball B dropped between the outer frame 2 and the body frame 4 from the discharge hole 60d, it is possible to easily prevent the game ball B from rolling rearward of the body frame 4, and thus the outer frame. It is possible to make it difficult for the game ball B to stay in the lower hinge member 60.

[3. Overall structure of door frame]
The door frame 3 of the pachinko machine 1 will be described in detail mainly with reference to FIGS. 22 to 30. 22 is a front view of the door frame in the pachinko machine, FIG. 23 is a rear view of the door frame, FIG. 24 is a left side view of the door frame, and FIG. 25 is a right side view of the door frame. FIG. 26 is a perspective view of the door frame as viewed from the front right, FIG. 27 is a perspective view of the door frame as viewed from the front left, and FIG. 28 is a perspective view of the door frame as viewed from the rear. 29 is an exploded perspective view of the door frame disassembled for each main member and seen from the front, and FIG. 30 is an exploded perspective view of the door frame disassembled for each main member and seen from the rear.

  The door frame 3 is formed in a quadrangle that is substantially the same size as the inside of the outer frame 2 and extends vertically in a front view, and is attached via the main body frame 4 so that the inside of the outer frame 2 can be opened and closed from the front side. Has been. The door frame 3 visibly closes the game area 5a of the game board 5 into which the game balls B are driven, and stores the game balls B to be driven into the game area 5a, as well as the stored game. A handle 182 operated by the player to drive the ball B into the game area 5a is provided. The door frame 3 decorates the entire front surface of the pachinko machine 1.

  The door frame 3 is a quadrangular frame-shaped door frame base unit 100 whose outer shape in a front view extends vertically, and a game board 5 which is detachably attached to the door frame base unit 100 and attached to the main body frame 4. A glass unit 160 that visibly closes the game area 5a from the front, a security cover 170 attached to the door frame base unit 100 so as to cover the lower portion of the glass unit 160 from the rear side, and the door frame base unit 100. Of the handle unit 180 attached to the lower right corner of the front of the door frame, the tray unit 200 attached to the lower front portion of the door frame base unit 100, and the upper side of the tray unit 200 attached to the left front portion of the door frame base unit 100. The left side frame 400 of the door frame and the upper side of the dish unit are attached to the front right part of the door frame base unit 100. A frame right side unit 410, and a door frame top unit 450 which is attached to the upper front portion of the door frame base unit 100 at the upper side of the door frame left side unit 400 and the door frame right side unit 410, a.

  The door frame base unit 100 has a door frame base 101 having a door window 101a which is formed in a quadrangle (rectangle) whose front view extends vertically and penetrates in the front and back, and a front right side of the door frame base 101. A handle mounting member 102 mounted below, a speaker duct 103 mounted on the lower right corner of the rear side of the door frame base 101 in rear view, and a speaker duct 103 mounted near the right end of the rear side of the door frame base 101 in rear view. The door frame main relay board 104, the door frame sub relay board 105 mounted on the left side of the door frame main relay board 104 in the rear view, and the door frame sub relay board 105 mounted on the left side of the door frame sub relay board 105 in the rear view. The handle rear relay substrate 106, the door frame main relay substrate 104 and a part of the door frame sub relay substrate 105 from the rear side, and the handle rear relay substrate 106 from the rear side. A handle after the relay board cover 108 for covering a cable cover 109 for covering the distribution cable, and a.

  The door frame base unit 100 includes a frame-shaped door frame reinforcement unit 110 attached to the rear side of the door frame base 101, a door frame upper hinge assembly 120 and a door attached to the door frame reinforcement unit 110. The frame lower hinge member 125, the opening / closing cylinder lock 130 attached to the door frame reinforcing unit 110, and the ball feeding unit 140 attached to the rear side of the door frame base 101 and above the handle rear relay substrate 106. And a foul cover unit 150 attached to the rear rear lower part on the right side in rear view.

  The door frame reinforcing unit 110 is attached to the rear side of the door frame base 101 to reinforce the door frame base 101 and provide rigidity. The door frame upper hinge assembly 120 and the door frame lower hinge member 125 are for attaching the door frame 3 to the main body frame 4 in an openable and closable manner. The cylinder lock 130 is used for opening and closing the door frame 3 and the main body frame 4 and for opening and closing the outer frame 2 and the main body frame 4 in cooperation with the locking unit 650 of the main body frame 4.

  The ball feeding unit 140 is for supplying the game balls B in the upper plate 201 one by one to the ball launching device 540 of the main body frame 4. The foul cover unit 150 guides the game ball B (foul ball) that has been launched by the ball launching device 540 and has not reached the game area 5a of the game board 5 to the lower plate 202 and is dispensed from the dispensing device 580. The game ball B is guided to the upper plate 201 or the lower plate 202.

  The glass unit 160 has a transparent glass plate 162 and closes the door window 101a of the door frame base 101. The security cover 170 is attached to the door frame base 101 so as to cover the lower portion of the glass unit 160 from behind. The handle unit 180 is provided with a handle 182 that can be rotated by a player. By operating the handle 182, the game ball B in the upper plate 201 is moved within the game area 5a of the game board 5 by the ball launching device 540. It is for performing a game that is driven into.

[3-1. Overall structure of door frame base unit]
The door frame base unit 100 of the door frame 3 will be described in detail mainly with reference to FIGS. 31 to 33. 31A is a perspective view of the door frame base unit of the door frame as seen from the front, and FIG. 31B is a perspective view of the door frame base unit as seen from the rear. FIG. 32 is an exploded perspective view of the door frame base unit disassembled for each main member and seen from the front, and FIG. 33 is an exploded perspective view of the door frame base unit disassembled for each main member and seen from the rear. is there.

  The door frame base unit 100 is attached to the main frame 4 such that the left side of the front view is hinge-rotatably attached to the main frame 4, and the front face of the main frame 4 is openably and closably closed. The game area is visible from the front. The door frame base unit 100 has a rectangular and flat plate-shaped door frame base 101 whose outer shape extends vertically, and a handle mounting member 102 mounted on the lower right of the front surface of the door frame base 101 for mounting the handle unit 180, The rear side of the door frame base 101 is provided with a speaker duct 103 attached to the lower right corner in rear view.

  Further, the door frame base unit 100 includes a door frame main relay board 104 attached to a rear lower part of the door frame base 101 near the right end in rear view, and a door frame main relay in the lower rear part of the door frame base 101. The door frame sub relay board 105 mounted on the left side of the board 104 in the rear view, and the handle rear relay board mounted on the left side of the door frame sub relay board 105 in the lower rear portion of the door frame base 101 in the rear view. 106, a door frame relay board cover 107 which is attached to the rear side of the door frame base 101 and covers the door frame main relay board 104 and a part of the door frame sub relay board 105 from the rear side, and the door frame base 101. The rear handle cover relay substrate cover 108 which is attached to the rear side of the rear cover 106 and covers the rear handle substrate 106 from the rear side, and the case which is attached to the rear side of the door frame base 101 and covers the wiring cable. And Burukaba 109, and a.

  Further, the door frame base unit 100 includes a frame-shaped door frame reinforcement unit 110 attached to the rear side of the door frame base 101, a door frame upper hinge assembly 120 and a door attached to the door frame reinforcement unit 110. The frame lower hinge member 125, the opening / closing cylinder lock 130 mounted on the door frame reinforcing unit 110, and the ball feeding unit 140 mounted on the rear side of the door frame base 101 and above the handle rear relay substrate 106. And a foul cover unit 150 attached to the rear lower part of the door frame base 101 on the right side in rear view.

  The door frame base unit 100 includes a handle unit 180 at a lower front corner, a dish unit 200 at a lower front surface of the door window 101a, a door frame left side unit 400 at a left outer front surface of the door window 101a, and a door window 101a. The door frame right side unit 410 is attached to the right outer front surface, and the door frame top unit 450 is attached to the upper outer front surface of the door window 101a.

  A glass unit 160 is attached to the door frame base unit 100 so as to close the door window 101a from the rear, and a transparent crime prevention cover 170 is attached so as to cover the lower portion of the glass unit 160 from the rear. .

[3-1a. Door frame base]
The door frame base 101 of the door frame base unit 100 in the door frame 3 will be described in detail mainly with reference to FIGS. 31 to 33. The door frame base 101 is formed in a quadrangle (rectangle) whose outer shape in a front view extends vertically. The door frame base 101 has a door window 101a penetrating in the front-rear direction and having an inner peripheral shape in a front view formed in a substantially quadrangular shape extending vertically. The door window 101a has upper and left and right sides forming an inner circumference, respectively, approaching the outer periphery of the door frame base 101, and a lower side forming an inner circumference vertically from the lower end of the door frame base 101. It is located at a height of about 1/3 of the direction. In this way, the door frame base 101 is entirely formed in a frame shape by the door window 101a penetrating in the front-rear direction. The door frame base 101 is integrally molded of synthetic resin.

  The door frame base 101 is formed in a lower right corner in a front view on the front surface, and has a handle mounting seat surface 101b that is inclined so that the left end side slightly protrudes further forward than the right end side, a handle mounting seat surface 101b, and a door window 101a. And a recessed portion in the vicinity of the right end in the front view from the rear surface toward the front, and an insertion recess 101c into which the cylinder mounting frame 115 of the door frame reinforcing unit 110 is inserted, and the insertion recess 101c that penetrates back and forth in the insertion lock 101c. The cylinder insertion hole 101d through which the cylinder main body 131 is inserted, and the cylinder insertion hole 101d and the handle mounting seat surface 101b are penetrated forward and backward on the left side in a front view, and the entrance 141a and the ball outlet 141b of the ball feeding unit 140 are forward. And a ball feeding opening 101e for facing the above.

  Further, the door frame base 101 extends to the left from the center in the left-right direction and penetrates back and forth at approximately the same height as the handle mounting seat surface 101b so that the ball discharge port 150d of the foul cover unit 150 faces forward. A passage opening 101f, a top plate ball passage opening 101g that penetrates the front and rear so as to be adjacent to the lower side of the door window 101a near the left end in front view, and faces the penetration ball passage 150a of the foul cover unit 150 forward, A glass unit mounting portion 101h is provided which is recessed from the rear surface toward the front along the inner circumference of the window 101a and into which the glass frame 161 of the glass unit 160 is inserted.

  Further, the door frame base 101 is provided with a plurality of vertically elongated slits 101i formed in the lower left corner (below the upper plate ball passage opening 101g) as viewed from the front and penetrating in the front-rear direction. The speaker duct 103 is attached to the rear side of the plurality of slits 101i. Further, the plurality of slits 101i are located in the state where the pachinko machine 1 is assembled, the speaker opening 211b of the dish unit base 211 in the dish unit 200 is located in the front, and the main body frame in the speaker unit 620a of the main body frame 4 is located in the rear. The speaker 622 is located so that the sound from the body frame speaker 622 can be emitted forward.

  Further, the door frame base 101 is provided with a through hole 101j penetrating forward and backward below the door window 101a and above the handle mounting seat surface 101b. A wiring cable (not shown) that connects the door frame base unit 100 side and the dish unit 200 side is inserted into the through hole 101j, and the intermediate reinforcing frame 114 in the door frame reinforcing unit 110, which will be described later, penetrates the through hole 101j. It is formed so as to coincide with the portion 114b.

[3-1b. Handle mounting member]
The handle mounting member 102 of the door frame base unit 100 will be described in detail mainly with reference to FIGS. 31 to 33. The handle mounting member 102 is for mounting the handle unit on the front surface of the door frame base 101, and is mounted on the handle mounting seat surface 101b on the front surface of the door frame base 101.

  The handle attaching member 102 includes a cylindrical tubular portion 102a extending in the front-rear direction, an annular flange portion 102b extending outward from a rear end of the tubular portion 102a in a direction perpendicular to the axis of the tubular portion 102a, and a tubular portion. A plurality of (three in the present embodiment) protrusions 102c that protrude into the portion 102a and extend over the entire axial length of the tubular portion 102a and are arranged at unequal intervals in the circumferential direction of the tubular portion 102a. And a plurality of reinforcing ribs 102d that connect the outer peripheral surface of the tubular portion 102a and the front surface of the flange portion 102b and are arranged in plural in the circumferential direction of the tubular portion 102a.

  The handle attachment member 102 is attached to the handle attachment seat surface 101b with a screw in a state where the rear surface of the flange portion 102b is in contact with the front surface of the handle attachment seat surface 101b of the door frame base 101.

  The inner diameter of the tubular portion 102a is slightly larger than the outer diameter of the base portion 181a of the handle base 181 of the handle unit 180. One of the three protrusions 102c is provided on the upper portion of the tubular portion 102a, and the other two are provided on the lower portion of the tubular portion 102a. These three protrusions 102c are formed at positions corresponding to the three groove portions 181c in the handle base 181. Therefore, the handle attachment member 102 can insert the base portion 181a of the handle base 181 into the tubular portion 102a only when the three protrusions 102c are aligned with the three groove portions 181c of the handle base 181. The rotational position of the handle base 181 (handle unit 180) with respect to the door frame base 101 can be restricted.

  Since the axis of the tubular portion 102a extends perpendicularly to the rear surface of the flange portion 102b, the handle mounting member 102 is attached to the inclined handle mounting seat surface 101b of the door frame base 101, The axis of the tubular portion 102a is inclined so as to extend to the front right, and the handle unit 180 can be attached to the door frame base 101 in the same inclined state.

[3-1c. Speaker duct]
The speaker duct 103 of the door frame base unit 100 will be described in detail mainly with reference to FIGS. 31 to 33. The speaker duct 103 is formed in a tubular shape, and is attached to a portion of the rear side of the door frame base 101 where a plurality of slits 101i are formed. The speaker duct 103 has a rear end of a tubular portion located in front of the main body frame speaker 622 of the main body frame 4 in a state where the pachinko machine 1 is assembled. As a result, the sound (sound) emitted (output) from the main body frame speaker 622 of the main body frame 4 can be guided forward without being diffused, and the plurality of slits 101i of the door frame base 101 and the dish unit 200 can be guided. Through the speaker opening 211b in the dish unit base 211, it is possible to satisfactorily guide the player to the front of the pachinko machine 1 (the player side).

  In addition, the speaker duct 103 includes a cable holder 103a that holds the connection cable 503 on the rear surface below the tubular portion. The cable holder 103a is arranged to the left of the door frame relay board cover 107 in front view, and connects the connection cable 503 connected to the door frame main relay board 104 and the door frame sub relay board 105 to the door frame 3 of the door frame 3. It is held so as to extend to the left end side.

[3-1d. Door frame main relay board, door frame sub relay board, handle rear relay board]
The door frame main relay board 104, the door frame sub relay board 105, and the handle rear relay board 106 of the door frame base unit 100 will be described mainly with reference to FIGS. 32 and 33. The door frame main relay board 104 is formed in a rectangular shape with its outer shape extending vertically, and is attached to the lower rear corner of the door frame base 101 at the lower right corner in rear view. The door frame main relay board 104 is for relaying the connection between the handle rear relay board 106 and the interface board 635 in the board unit 620 of the main body frame 4, and the connection cable 503 extending from the main body frame 4 (FIG. 83). And FIG. 84) are connected.

  The door frame sub-relay board 105 has an outer shape formed in an inverted L shape in which a rectangular shape extending left and right is combined on the right side in a front view of an upper part of a rectangular shape extending vertically, and the door frame sub-relay board 105 extends vertically. It is attached to the rear side of the door frame base 101 so as to be adjacent to the left side of the frame main relay board 104 in rear view. The door frame sub relay board 105 includes a handle decoration board 184 of the handle unit 180, a dish unit relay board 214 of the dish unit 200, a door frame left side decoration board 402 of the door frame left side unit 400, and a side of the door frame right side unit 410. It is for relaying the connection between the decoration part decoration board 413 in the window, the door frame right side decoration board 418, the door frame top relay board 467 of the door frame top unit 450, and the interface board 635 of the main body frame 4, The rest of the connection cable 503 extending from the body frame 4 is connected.

  The door frame main relay board 104 and the door frame sub relay board 105 are attached to the door frame base 101 so that the connection terminals protrude rearward. The door frame main relay board 104 and the door frame sub-relay board 105 are such that the door frame main relay board 104 and the portion extending vertically of the door frame sub-relay board 105 are the doors when the door frame base unit 100 is assembled. The rear side is covered by the frame relay board cover 107, and the rear part of the door frame sub-relay board 105 is covered by the foul cover unit 150.

  The handle rear relay substrate 106 is formed in a quadrangle with the outer shape extending leftward and rightward, and is attached to the rear side of the handle attaching seat surface 101b below the ball feeding opening 101e on the rear side of the door frame base 101. The handle rear relay substrate 106 connects the door frame main relay substrate 104 to the handle rotation detection sensor 189 of the handle unit 180, the handle touch sensor 192, the single button operation sensor 194, and the ball feeding solenoid 145 of the ball feeding unit 140. It is for relaying. The rear handle post substrate 106 is in a state in which the rear side is covered with the rear handle post substrate cover 108 in a state where the door frame base unit 100 is assembled.

[3-1e. Door frame relay board cover, handle rear relay board cover, cable cover]
The door frame relay substrate cover 107, the handle rear relay substrate cover 108, and the cable cover 109 of the door frame base unit 100 will be described mainly with reference to FIGS. 31 to 33. The door frame relay board cover 107 is attached to the rear side of the door frame base 101 so that the door frame main relay board 104 and a part of the door frame sub-relay board (a portion extending vertically in an inverted L shape). It covers the side. The door frame relay board cover 107 is formed in a box shape with the front side and the left side in front view being opened. In the assembled state of the door frame base unit 100, the connection terminals of the door frame main relay board 104 and the door frame sub relay board 105 covering the rear side are exposed inside the door frame relay board cover 107 and open. The connection cable 503 can be inserted inside from the left side and connected to those terminals.

  The handle rear relay substrate cover 108 is attached to the rear side of the door frame base 101 so as to cover the rear side of the handle rear relay substrate 106. The cable cover 109 is attached to the rear side of the intermediate reinforcing frame 114 in the door frame reinforcing unit 110 and has a wiring cable (not shown) for connecting the door frame main relay board 104 and the ball lending operation unit 220 of the dish unit 200. It is for coating. The cable cover 109 is formed in a box shape extending left and right, and an opening for passing a wiring cable is formed in the vicinity of the left end of the front surface and the center of the lower surface in the left-right direction.

[3-1f. Door frame reinforcement unit]
The door frame reinforcing unit 110 of the door frame base unit 100 will be described in detail mainly with reference to FIGS. 31 to 33. The door frame reinforcing unit 110 is attached to the rear side of the door frame base 101 to reinforce the flat plate-shaped door frame base 101 and impart rigidity to the door frame base unit 100. The door frame reinforcing unit 110 includes a left reinforcing frame 111 and a right reinforcing frame 112 that are vertically spaced apart from each other and extend vertically, and a left and right connecting upper ends of the left reinforcing frame 111 and the right reinforcing frame 112. The extended upper reinforcing frame 113, the left end side of the left reinforcing frame 111, which is attached to the upper end from the lower end of the left reinforcing frame 111, and the right end of the intermediate reinforcing frame 114 extending rightward to the vicinity of the right reinforcing frame 112. A plurality of cylinder mounting frames 115 that connect the right reinforcing frame 112 to each other and a plurality of vertically-spaced rear mountings of the right reinforcing frame 112 are attached to the door frame hooks 652 of the locking unit 650 of the main body frame 4. The hooking member 116 is provided.

  The left reinforcing frame 111 and the right reinforcing frame 112 have a constant width in the left-right direction and extend vertically with a length substantially the same as the vertical height of the door frame base 101. The right reinforcing frame 112 is formed with a plurality of insertion holes that are vertically spaced apart and penetrate in the front-rear direction. The tip of the door frame hook 652 of the locking unit 650 is inserted into these insertion holes when the door frame 3 is closed with respect to the main body frame 4. The upper reinforcing frame 113 has a constant width in the vertical direction and extends to the left and right with a length substantially equal to the left and right widths of the door frame base 101.

  The intermediate reinforcing frame 114 extends in the left-right direction in a width that is wider than the upper-lower width of the upper reinforcing frame 113 in the vertical direction. The intermediate reinforcing frame 114 has a cutout portion 114a that is cut out in a square shape downward from the upper end near the left end, and a penetrating portion 114b that penetrates forward and backward near the right end. The notch 114a is formed at a position corresponding to the upper bowl ball passage opening 101g of the door frame base 101, and the penetrating portion 114b is formed at a position corresponding to the through hole 101j of the door frame base 101, respectively.

  The cylinder mounting frame 115 is arranged at a distance from each other on the left and right and is formed in a rectangular flat plate shape that extends vertically in a front view, and a pair of rear piece portions facing each other. It is provided with a pair of side piece portions that extend in a plate shape from the sides to the front side, and a plate-shaped front piece portion that connects the sides at the front ends of the pair of front extension portions. The cylinder mounting frame 115 is formed in a convex shape that protrudes forward in a plan view. The cylinder mounting frame 115 has a left rear piece attached to the right end of the intermediate reinforcing frame 114 and a right rear piece attached to the right reinforcing frame 112. A cylinder lock 130 is attached to the front piece of the cylinder attachment frame 115.

  The hook member 116 is attached to the rear side of the right reinforcing frame 112 at a portion of an insertion hole that penetrates in the front-rear direction. A door frame hook 652 of the locking unit 650 is hooked to these hooking members 116.

  The left reinforcing frame 111, the right reinforcing frame 112, the upper reinforcing frame 113, the intermediate reinforcing frame 114, the cylinder mounting frame 115, and the hook member 116, which constitute the door frame reinforcing unit 110, are stamped from a metal plate by press molding. It is formed by bending. These are assembled by rivets.

  In the door frame reinforcing unit 110, the left reinforcing frame 111, the right reinforcing frame 112, and the upper reinforcing frame 113 are assembled along the left side, the right side, and the upper side of the door frame base 101, and the intermediate reinforcing frame 114 is provided. The door frame base 101 is assembled so as to be located below the door window 101a.

  The door frame reinforcing unit 110 is attached to the rear side of the door frame base 101 by a plurality of screws (not shown). In this door frame reinforcing unit 110, the cutout portion 114a and the through portion 114b of the intermediate reinforcing frame 114 in the state of being attached to the door frame base 101 coincide with the upper tray ball passage opening 101g and the through hole 101j of the door frame base 101. Then, the cylinder mounting frame 115 is inserted into the insertion recess 101c of the door frame base 101.

[3-1 g. Door frame upper hinge assembly]
The door frame upper hinge assembly 120 of the door frame base unit 100 will be described mainly with reference to FIGS. 31 to 33. The door frame upper hinge assembly 120 is attached to the upper left corner of the door frame reinforcing unit 110 when viewed from the front. The door frame upper hinge assembly 120 is for attaching the door frame 3 in cooperation with the door frame lower hinge member 125 so that the hinge can be rotated relative to the main body frame 4. The door frame upper hinge assembly 120 includes a hinge bracket 121 attached to the door frame reinforcing unit 110, a door frame upper hinge pin 122 attached to the hinge bracket 121 so as to be vertically movable, and a flange attached to the door frame upper hinge pin 122. A member 123 and a lock spring 124 that urges the door frame upper hinge pin 122 to move upward are provided.

  The hinge bracket 121 includes a flat plate-shaped mounting piece 121a having a quadrangular shape in a front view, and a flat plate-shaped protruding piece 121b extending forward from the upper side and the lower side of the mounting piece 121a. The hinge bracket 121 has an attachment piece 121a attached to the door frame reinforcing unit 110. The hinge bracket 121 is formed by bending a metal plate.

  The door frame upper hinge pin 122 is formed by bending a cylindrical metal rod into an L shape. In the state where the door frame upper hinge pin 122 is assembled to the door frame upper hinge assembly 120, the vertically extending portion penetrates from below in the vicinity of the front ends of the pair of projecting pieces 121b of the hinge bracket 121, and the upper end is the upper side. The portion that extends above the protruding piece 121b and extends horizontally contacts the lower surface of the lower protruding piece 121b. The upper end of the door frame upper hinge pin 122 is rotatably inserted into the door frame upper hinge hole 511a of the upper hinge body 511 of the body frame upper hinge member 510 of the body frame 4.

  The collar member 123 is an E-ring, and is attached to a portion of the door frame upper hinge pin 122 between the pair of protruding pieces 121b. The lock spring 124 is formed in a coil shape, and is covered around the vertically extending portion of the door frame upper hinge pin 122 between the collar member 123 and the lower protruding piece 121b of the hinge bracket 121. The lock spring 124 biases the door frame upper hinge pin 122 upward through the collar member 123.

  The door frame upper hinge assembly 120 is in a state in which the door frame upper hinge pin 122 is biased upward by the lock spring 124, and the horizontally extending portion of the lower end of the door frame upper hinge pin 122 is the lower protruding piece. By contacting the lower surface of 121b, further upward movement is restricted. In this state, the upper end of the door frame upper hinge pin 122 projects above the upper surface of the upper projecting piece 121b by a predetermined amount.

  When the door frame upper hinge assembly 120 moves a horizontally extending portion of the lower end of the door frame upper hinge pin 122 downward against the biasing force of the lock spring 124, the entire door frame upper hinge pin 122 is removed. The upper end of the door frame upper hinge pin 122 can be recessed below the upper surface of the upper protruding piece 121b. Therefore, the door frame upper hinge assembly 120 can insert the upper end of the door frame upper hinge pin 122 into the door frame upper hinge hole 511a of the main body frame upper hinge member 510 from below or pull it out. it can. Accordingly, by inserting the upper end of the door frame upper hinge pin 122 into the door frame upper hinge hole 511 a of the main body frame upper hinge member 510, the front left upper end of the door frame 3 is hinge-rotated with respect to the main body frame 4. It can be supported as much as possible.

  Further, in the door frame upper hinge assembly 120, the vertically extending portion of the door frame upper hinge pin 122 is located coaxially with the door frame lower hinge pin 126 of the door frame lower hinge member 125 described later. Accordingly, the door frame upper hinge pin 122 and the door frame lower hinge pin 126 can rotate the door frame 3 relative to the main body frame 4 in a good condition.

[3-1h. Door frame lower hinge member]
The door frame lower hinge member 125 of the door frame base unit 100 will be described mainly with reference to FIGS. 31 to 33. The door frame lower hinge member 125 is attached to the lower left corner of the door frame reinforcing unit 110 when viewed from the front. The door frame lower hinge member 125 cooperates with the door frame upper hinge assembly 120 to attach the door frame 3 to the main body frame 4 so that the hinge can be rotated.

  The door frame lower hinge member 125 is attached to the door frame reinforcing unit 110 and has a flat plate-like mounting piece 125a in a front view, a flat plate-like protruding piece 125b extending forward from a lower side of the mounting piece 125a, and a protruding piece. A door frame lower hinge pin 126 (see FIG. 22 and the like) protruding downward from the lower surface near the front end of 125b.

  The attachment piece 125a and the protruding piece 125b of the door frame lower hinge member 125 are formed by bending a metal plate. The door frame lower hinge pin 126 is a cylindrical metal rod, and has a tapered chamfer on the outer periphery of the lower end portion. The door frame lower hinge pin 126, when assembled to the door frame base unit 100, is located at a position coaxial with the vertically extending part of the door frame upper hinge pin 122 of the door frame upper hinge assembly 120 in the protruding piece 125b. Installed.

  The door frame lower hinge member 125 supports the door frame 3 with respect to the main body frame 4 so that the hinge can be rotated by inserting the door frame lower hinge pin 126 into the door frame hinge hole of the main body frame side lower hinge member. You can

[3-1i. Cylinder lock]
The cylinder lock 130 of the door frame base unit 100 will be described in detail mainly with reference to FIGS. 31 to 33. The cylinder lock 130 is attached to the cylinder mounting frame 115 of the door frame reinforcing unit 110, and cooperates with a locking unit 650 described later to open and close the door frame 3 and the main body frame 4, and the outer frame 2 and the main body frame 4. It is used to open and close the lock. The cylinder lock 130 is a columnar cylinder body 131 extending in the front-rear direction, a keyhole 132 formed on the front end surface of the cylinder body 131, and a cylinder hole attached to the rear side of the cylinder body 131 and inserted into the keyhole 132 to form a regular cylinder. And a rotation transmission member 133 that rotates together with the rotation of the key.

  The cylinder body 131 of the cylinder lock 130 penetrates the front piece of the cylinder mounting frame 115 from the rear side, and the rear end is attached to the front piece. The rotation transmitting member 133 is formed in a cylindrical shape with an open rear (specifically, a conical cylindrical shape whose diameter increases toward the rear), and extends from the rear end toward the front at positions facing each other with the central axis interposed therebetween. It has a pair of notches that are notched. The rotation transmission member 133 is formed so that the transmission cylinder 654 of the locking unit 650 in the main body frame 4 is inserted from the rear side, and the pair of protrusions of the transmission cylinder 654 are inserted into the pair of cutout portions to rotate the rotation. The rotation of the transmission member 133 (the key inserted in the keyhole 132) can be transmitted to the transmission cylinder 654 and rotated.

  When the cylinder lock 130 is assembled to the door frame 3, the front end of the cylinder body 131 is substantially aligned with the front end of the cylinder insertion opening 252h of the dish unit body 252 of the dish unit 200 (see FIG. 22 and the like).

[3-1j. Ball feeding unit]
The ball feeding unit 140 of the door frame base unit 100 will be described in detail mainly with reference to FIGS. 34 and 35. 34A is a perspective view of the ball feeding unit of the door frame base unit as seen from the front, and FIG. 34B is a perspective view of the ball feeding unit as seen from the rear. FIG. 35 (a) is an exploded perspective view of the ball feeding unit disassembled and seen from the front, and FIG. 35 (b) is an exploded perspective view of the ball feeding unit seen from the rear with the rear case and the tamperproof member removed. is there. The ball feeding unit 140 can supply the game balls B supplied from the upper plate 201 of the plate unit 200 one by one to the ball launching device 540 of the main body frame 4, and the game stored in the upper plate 201. The ball B can be pulled out to the lower plate 202 by operating the upper plate ball removal button 222.

  The ball feeding unit 140 has the entrance 141a through which the game ball B is supplied from the upper plate 201 of the plate unit 200 and penetrates in the front-rear direction, and the ball exit 141b opening to the lower side of the entrance 141a. A box-shaped front cover 141 that is open, and a game ball that is closed from the front end of the front cover 141 and has a box-like shape that is opened at the front and that has entered from the entrance 141a of the front cover 141 that penetrates in the front-rear direction. A rear cover 142 having a hitting ball supply port 142a for supplying B to the ball launching device 540, and a front cover rotatably supported around a shaft extending in the front-rear direction between the rear cover 142 and the front cover 141. The ball cover member 143 having a partition part 143a for partitioning between the entrance 141a and the ball discharge port 141b on the rear side of 141, and the game balls B on the partition part 143a of the ball discharge member 143 are rear-covered one by one. The ball feeding member 144, which is rotatably supported around an axis extending in the vertical direction between the front cover 141 and the rear cover 142, and the ball feeding member 144 is rotated. And a ball feeding solenoid 145.

  In the ball feeding unit 140, as shown in the drawing, the ball feeding member 144 is arranged on the right side of the entrance 141a in a front view, and the ball removing member 143 is arranged on the left side of the ball feeding member 144, Ball feeding solenoids 145 are arranged on the right side of the feeding members 144, respectively.

  The front cover 141 of the ball feeding unit 140 includes an arc-shaped slit 141c formed concentrically with respect to the rotation center of the ball removing member 143 on the left side of the ball removing port 141b in a front view. An operating rod 143c of a ball removing member 143, which will be described later, extends from 141c forward. Further, the front cover 141 extends upward from the upper edge of the entrance 141a, and when the door frame 3 is assembled, the ball feeding guide path 241b of the rear base 241 in the unit for removing the upper bowl 241b. Also, it is formed so as to close the rearwardly open portion on the upstream end side of the ball-elimination guideway 241c from the rear side.

  The ball-removing member 143 divides the space between the entrance 141a and the ball-removing opening 141b below the entrance 141a, and the upper surface of the partitioning portion 143a is lowered toward the ball-feeding member 144. Around an axis that extends downward from the end opposite to the ball feeding member 144, bends in a V shape from the vicinity of the middle in the up and down direction toward the lower center of the ball outlet 141b, and has its lower end extending in the front-rear direction. The pivot rod 143b rotatably supported on the rod 143b, the rod-shaped operating rod 143c projecting forward from the upper end of the rod 143b, and the rod 143b below the rod 143c. A weight portion 143d protruding from the side surface to the side opposite to the partition portion 143a is provided. The operating rod 143c of the ball removing member 143 is formed so as to project forward through an arcuate slit 141c formed in the front cover 141 (see FIG. 34 (a)). The operating rod 143c is an upper end of the operation transmitting portion 242b of the upper bowl ball-sliding slider 242 that moves downward by pressing the upper bowl ball-sledding button 222 of the dish unit 200 through the ball feeding opening 101e of the door frame base 101 ( Contact with the upper surface).

  The ball feeding member 144 includes a blocking portion 144a, which is fan-shaped in a plan view around a rotation axis extending in the up-down direction, facing the entrance 141a and the partition 143a of the ball-removing member 143, and a rear portion of the blocking portion 144a. A ball holding portion 144b that is recessed in an arc shape from the end toward the axis of rotation is provided, and a rod-shaped rod portion 144c that extends downward from the rear end of the ball holding portion 144b. The blocking portion 144a and the ball holding portion 144b of the ball feeding member 144 are formed adjacent to each other within an angle range of about 180 ° about the axis of rotation. Further, the ball holding portion 144b of the ball feeding member 144 has a size capable of holding one game ball B. The ball feeding member 144 rotates around the axis of rotation when the ball feeding solenoid 145 drives the rod portion 144c arranged at a position eccentric to the axis of rotation to move in the left-right direction.

  In the ball feeding member 144, the blocking portion 144a faces the partition portion 143a, and at the same time, the ball holding portion 144b faces the direction in which the ball holding portion 144b communicates with the hitting ball supply port 142a, and the ball holding portion 144b holds the partition portion 143a. It is adapted to rotate between a holding position facing in the direction. When the ball feeding member 144 is in the supply position, the game ball B held in the ball holding portion 144b is supplied to the ball launching device 540 from the hitting ball supply port 142a and has entered the partition portion 143a from the entrance 141a. The movement of the game ball B to the ball holding portion 144b (ball hitting supply port 142a) side is blocked by the blocking section 144a, and the gaming ball B remains on the partition section 143a. On the other hand, when the ball feeding member 144 is rotated to the holding position, the ball holding portion 144b faces the partition portion 143a, and the end of the ball holding portion 144b on the side of the rod portion 144c closes the hitting ball supply port 142a. Therefore, only one game ball B on the partition part 143a is held in the ball holding part 144b.

  Further, the ball feeding unit 140 includes a ball feeding operation rod 146 whose tip is vertically swung by driving (energization) of the ball feeding solenoid 145 and a tip which is vertically swung in the ball feeding operation rod 146. And a ball feeding crank 147 for rotating the ball feeding member 144 around an axis extending in the up-down direction.

  The ball feeding operation rod 146 is provided with an iron plate 146a at a portion below the ball feeding solenoid 145. The ball feeding operation rod 146 extends to the left and right and is attached to the front cover 141 and the rear cover 142 so that an end (right end) on the opposite side of the ball feeding crank 147 can rotate around an axis extending in the front and rear direction. Has been. When the ball feeding solenoid 145 is driven, the ball feeding operation rod 146 pulls the iron plate 146a toward the ball feeding solenoid 145 (upward) by the magnetic force generated, and feeds the ball around the right end. It rotates so that the left end side close to the crank 147 moves upward. After that, when the driving of the ball feeding solenoid 145 is released, the magnetic force disappears and the self-weight of the iron plate 146a acts, and the left end side near the ball feeding crank 147 moves downward centering on the right end. It rotates like this and returns to the initial state. As a result, in the ball feeding operation rod 146, the left end (tip) near the ball feeding crank 147 is vertically swung by the ball feeding solenoid 145.

  The ball feeding crank 147 engages with the ball feeding operation rod 146 of the engaging portion 147a, which is engageable with the vertically moving tip of the ball feeding operation rod 146 and extends in the left-right direction. The shaft portion 147b is disposed on the side opposite to the side and rotatably supported around a shaft extending in the front-rear direction between the front cover 141 and the rear cover 142, and extends upward from the shaft portion 147b. And a transmission portion 147c that engages with a rod-shaped rod portion 144c (see FIG. 35B) protruding downward from a position eccentric with respect to the center of rotation of the ball feeding member 144.

  The ball feeding unit 140 moves the tip (left end) of the ball feeding operation rod 146 upward by driving the ball feeding solenoid 145, so that the ball feeding crank 147 is moved through the ball feeding operation rod 146. It can be rotated around an axis extending back and forth.

  In the ball feeding unit 140, when the ball feeding solenoid 145 is not driven (normal time), the ball feeding operation rod 146 is separated from the lower end of the ball feeding solenoid 145 and the tip is positioned downward. Then, the ball feeding member 144 is located at the supply position. When the ball feeding solenoid 145 is driven, the ball feeding operation rod 146 is attracted to the lower end of the ball feeding solenoid 145 so that the tip (left end) is positioned upward, and the ball feeding member 144 is held at the holding position. Turn to. That is, when the ball feeding solenoid 145 is driven (ON state), the ball feeding member 144 receives one game ball B and the driving of the ball feeding solenoid 145 is released (OFF state), The game ball B received by the ball feeding member 144 can be sent (supplied) to the ball launching device 540 side. The driving of the ball feeding solenoid 145 in the ball feeding unit 140 is controlled in synchronization with the driving control of the firing solenoid 542 by the firing control unit 633b (see FIG. 206) of the payout control board 633.

  Further, the ball feeding unit 140 is adapted to receive a moment such that the ball feeding unit 140 is rotated counterclockwise in a front view by the ball removing member 143 pivotally supported or the weight portion 143d. However, the operating rod 143c protruding toward the front of the ball removing member 143 should come into contact with the upper end of the operation transmitting portion 242b of the upper plate ball removing slider 242 which is operated by pressing the upper plate ball removing button 222 of the plate unit 200. Since the rotation thereof is restricted, in a normal state, the partition portion 143a of the ball removing member 143 is located between the entrance 141a and the ball outlet 141b to perform partitioning, and the ball outlet 141b side. The game ball B does not enter.

  Then, when the player presses the upper plate ball removing button 222 of the plate unit 200 downward, the upper plate ball removing slider 242 slides downward together with the operation transmitting portion 242b, and the operation transmitting portion 242b moves downward. Along with this, the operating rod 143c also moves relatively downward. When the operating rod 143c moves downward together with the operation transmitting portion 242b, the ball removing member 143 rotates counterclockwise in a front view, and the partition 143a moves from between the entrance 141a and the ball outlet 141b. The partition is released. As a result, the game ball B that has entered from the entrance 141a falls to the ball outlet 141b side and is discharged from the ball outlet 141b to the ball removal guide path 241c of the upper plate ball removal unit 240 of the plate unit 200, It can be discharged (supplied) to the lower plate 202 via the lower plate ball supply port 211c.

  In addition, since the upper dish ball pulling slider 242 in which the operation transmitting portion 242b with which the working rod 143c of the ball pulling member 143 contacts is urged upward by the spring 243, the game ball B is placed on the partition portion 143a. Even if the force is supplied with vigor, the impact can be absorbed by the spring 243 via the operating rod 143c, the ball-removing member 143 and the like can be prevented from being damaged, and the game ball B is partitioned. 143a can be prevented from bouncing back.

  Further, the ball feeding unit 140 is formed with a rectangular mounting recess 142b (see FIG. 35B and the like) which is recessed forward rightward in a rear view of the hitting ball supply port 142a in the rear cover 142, and A fraud prevention member 148 is mounted in the mounting recess 142b. The fraud prevention member 148 of the ball feeding unit 140 is formed of a hard metal plate such as tool steel or stainless steel, and is detachably attached to the inside of the attachment recess 142b of the rear cover 142 from the rear side.

  The fraud prevention member 148 is formed in a rectangular shape whose outer shape in a front view extends to the left and right, and an upper piece portion 148a and an upper piece portion 148a which are vertically separated at a substantially vertical center for a predetermined distance from the right side to the left. A lower piece portion 148b and an inclined portion 148c formed in a C-chamfered shape on the tip side (the right end side in front view) of the sides of the upper piece portion 148a and the lower piece portion 148b facing each other are provided. . The upper piece portion 148a of the tamper proof member 148 is bent with respect to the general surface of the tamper proof member 148 so that the right end in front view protrudes rearward. The lower piece portion 148b extends on the same plane as the general surface of the fraud prevention member 148. Thus, in plan view, the upper piece portion 148a and the lower piece portion 148b form a V-shaped groove that widens toward the right.

  The fraud prevention member 148 is mounted in the mounting recess 142b of the rear cover 142 so that the V-shaped groove formed by the upper piece 148a and the lower piece 148b is in communication with the inside of the hit ball supply port 142a. Become.

  According to the fraud prevention member 148, the illegal gaming ball B attached with a string is driven into the gaming area 5a from the upper plate via the ball feeding unit 140 by the ball launching device 540 to be attached to the illegal gaming ball B. When a fraudulent act is performed by operating the provided string to move the illegal game ball B into and out of the first starting opening 2002 and the like, the illegal game ball B shot (struck) by the ball launching device 540 is hit. The string attached to the illegal game ball B by momentum is inserted between the upper piece 148a and the lower piece 148b, and then the V-shape formed by the upper piece 148a and the lower piece 148b. It can be cut by the narrowed portion, and it is possible to prevent an illegal act using an illegal gaming ball B with a string attached.

[3-1k. Foul cover unit]
The foul cover unit 150 of the door frame base unit 100 will be described in detail mainly with reference to FIGS. 36 and 37. FIG. 36A is a perspective view of the foul cover unit of the door frame base unit as seen from the front, and FIG. 36B is a perspective view of the foul cover unit as seen from the rear. FIG. 37 is a front view of the foul cover unit with the lid member removed. The foul cover unit 150 is attached to the rear rear lower portion of the door frame base 101 on the right side in rear view. The foul cover unit 150 guides the game ball B (foul ball) that has been launched by the ball launching device 540 and has not reached the game area 5a of the game board 5 to the lower plate 202 and is dispensed from the dispensing device 580. The game ball B is guided to the upper plate 201 or the lower plate 202. The foul cover unit 150 is, as shown in the figure, a shallow box-shaped unit main body 151 that is attached to the rear side of the door frame base 101 and has an open front side, and a flat plate-shaped lid member attached to the front surface of the unit main body 151. And 152.

  The foul cover unit 150 penetrates forward and backward at the upper left corner of the front view, and penetrates the lower normal dispensing passage 610a of the lower full tank ball passage unit 610 of the main body frame 4 and the upper dish ball supply port 211a of the dish unit 200. The ball passage 150a and the full tank receiving passage 610b of the main body frame 4 which opens rearward at the lower right side of the through-ball passage 150a when viewed from the front and can communicate with the lower full tank dispensing passage 610b of the main body frame 4. And a mouth 150b.

  Further, the foul cover unit 150 does not reach the inside of the game area 5a even though it is launched by the ball launching device 540 of the main body frame 4 on the right side of the full-ball receiving port 150b when viewed from the front side. Foul ball receiving port 150c for receiving the game ball B (foul ball), and the game ball B received in the full tank receiving port 150b and the foul ball receiving port 150c opening forward near the lower right corner of the front view. And a ball discharge port 150d communicating with the lower plate ball supply port 211c of the plate unit 200.

  Further, the foul cover unit 150 is formed by the unit main body 151 and the lid member 152 between the full ball receiving port 150b, the foul ball receiving port 150c, and the ball discharging port 150d, and stores a predetermined amount of the game ball B. The storage passage 150e having a possible width is provided.

  The penetrating ball passage 150a is formed so as to straddle both the unit body 151 and the lid member 152. The full ball receiving port 150b and the foul ball receiving port 150c are formed in the unit main body 151. The ball discharge port 150d is formed in the lid member 152. The storage passage 150e is formed by the unit main body 151 and the lid member 152.

  Further, the foul cover unit 150 constitutes a part of the inner wall of the storage passage 150e, and the lower end thereof is rotatably attached to the unit main body 151 and the lid member 152. The movable piece 153 is a flat plate, and the movable piece 153. A full tank detection sensor 154 for detecting the rotation in the direction away from the storage passage 150e, and a spring 155 for urging the movable piece 153 toward the storage passage 150e.

  In the foul cover unit 150, when the lower bowl 202 of the dish unit 200 is filled with the game balls B and the game balls B are not discharged from the ball discharge port 150d to the lower plate 202 side, the foul cover unit 150 is stored in the storage passage 150e to some extent. The number of game balls B can be stored. When a certain number of game balls B are stored in the storage passage 150e, the weight of the game ball B causes the upper end of the movable piece 153 to move away from the storage passage 150e against the biasing force of the spring 155. The movable piece 153 rotates as described above, and the rotation is detected by the full tank detection sensor 154. As a result, it is possible to determine that the lower plate 202 is full of the game balls B, and when the full tank detection sensor 154 detects a full tank, further payout of the game balls B is stopped. At the same time, it is possible to notify the player or a person in charge of the game hall to that effect and urge the lower plate 202 to be completely filled.

  Further, the foul cover unit 150 is attached to the rear side of the unit main body 151 and below the through ball passage 150a, and the payout passage opening / closing door of the lower full tank ball passage unit 610 in the payout unit 560 of the main body frame 4 described later. A door opening / closing contact portion 150f with which the operating protrusion 613a of 613 can abut is provided (see FIG. 91). The door opening / closing contact portion 150f is inclined so that the rear surface moves forward as it goes downward. When the operation protrusion 613a of the dispensing passage opening / closing door 613 comes into contact with the door opening / closing abutting portion 150f, the dispensing passage opening / closing door 613 is rotated and the downstream ends of the lower normal dispensing passage 610a and the lower full tank dispensing passage 610b ( The front opening) can be opened.

[3-2. Glass unit]
The glass unit 160 in the door frame 3 will be described in detail mainly with reference to FIGS. 29 and 30 and the like. The glass unit 160 is removably attached by being inserted into the glass unit attachment portion 101h from the rear so as to close the door window 101a of the door frame base 101 in the door frame base unit 100. The glass unit 160 makes the game area 5a of the game board 5 attached to the main body frame 4 visible from the player side (front side) when the door frame 3 is closed with respect to the main body frame 4, and the game is played. The front of the region 5a is closed.

  The glass unit 160 includes a frame-shaped glass frame 161 larger than the inner peripheral shape of the door window 101a of the door frame base 101 and attachable to the glass unit mounting portion 101h, and the inside of the glass frame 161 is closed so that the outer periphery is a glass frame. Two transparent glass plates 162 attached to 161 and a pair of glass units rotatably attached to the rear side of the door frame base 101 in the door frame base unit 100 for attaching the glass frame 161 to the door frame base 101. And a mounting member 163.

  The glass frame 161 has a pair of mounting pieces 161a extending outward in a flat plate shape from positions below the upper left and right upper corners in a front view, and a band protruding downward from the lower end and extending along the lower side. And a plate-shaped locking piece 161b. The attachment piece 161a of the glass frame 161 can be brought into contact with the protrusion 163b of the glass unit attachment member 163. The locking piece 161b can be inserted into the space between the door frame base 101 and the intermediate reinforcing frame 114 of the door frame reinforcing unit 110 (see FIG. 97). The two glass plates 162 are attached to the front end side and the rear end side of the glass frame 161, respectively, and are separated from each other in the front-rear direction so as to form a space therebetween (see FIG. 97).

  The glass unit mounting member 163 is a disk-shaped base portion 163a that is mounted rotatably around an axis line extending in the front-rear direction on the rear side of the door frame base 101, and protrudes from the base portion 163a in a rod shape in a direction perpendicular to the rotation axis line. And a projecting portion 163b which is formed. The glass unit attachment member 163 is rotatably attached to the outside of the upper two corners of the four corners of the door window 101a on the rear surface of the door frame base 101.

  To attach the glass unit 160 to the door frame base 101, first, the glass unit attaching member 163 attached to the door frame base 101 is rotated so that the projecting portion 163b is located above the base portion 163a. To do. Then, from the rear side of the door frame base 101, the locking piece 161b of the glass frame 161 of the glass unit 160 is inserted from above into the gap between the door frame base 101 and the intermediate reinforcing frame 114 of the door frame reinforcing unit 110. Above, the front end of the glass frame 161 is brought into contact with the rear surface of the glass unit mounting portion 101h of the door frame base 101. Then, the glass unit mounting member 163 is rotated so that the protrusion 163b is located below the base 163a, and the protrusion 163b is brought into contact with the rear surface of the mounting piece 161a of the glass frame 161. Thereby, the glass unit 160 is attached to the door frame base 101.

  When the glass unit 160 is removed from the door frame base 101, the glass unit 160 can be removed by the procedure reverse to the above. As a result, the glass unit 160 is attachable to and detachable from the door frame base 101 (door frame base unit 100).

  In the glass unit 160, when the projecting portion 163b of the glass unit mounting member 163 is in the rotating position below the base portion 163a, the projecting portion 163b restricts the rearward movement of the glass frame 161. Therefore, even if vibration or the like acts on the glass unit mounting member 163, the protruding portion 163b does not rotate to the position above the base portion 163a. Therefore, the restriction on the rearward movement of the glass frame 161 is not naturally released, and the glass unit 160 is not naturally disengaged from the door frame base 101.

[3-3. Security cover]
The security cover 170 in the door frame 3 will be described in detail mainly with reference to FIGS. 29 and 30. The security cover 170 is attached to the rear side of the door frame base unit 100 so as to cover the lower portion of the rear surface of the glass unit 160, and is made of transparent synthetic resin. The security cover 170 has a flat plate-shaped main body 171 having an outer periphery formed in a predetermined shape, a flat plate-shaped rear projecting piece 172 that shortly projects rearward along the outer peripheral edge of the main body 171, and is arranged apart from each other in the left and right directions. And a pair of locking pieces 173 that project forward of the main body 171 and can be locked to the rear side of the door frame base 101.

  The main body portion 171 of the security cover 170 is formed such that the lower end thereof protrudes below the lower end of the glass unit 160 when attached to the door frame base unit 100. Further, the main body portion 171 is formed in a shape along the lower end of the game area 5a of the game board 5 in a state where the upper end is assembled to the pachinko machine 1. More specifically, the upper end of the main body 171 is formed in a shape along a part of an inner rail 1002 of the front component member 1000, an out guiding part 1003, a part of the lower right rail 1004, and a right rail 1005, which will be described later. It is formed so as not to project into the game area 5a when assembled in the pachinko machine 1.

  The rear protruding piece 172 is formed over substantially the entire outer peripheral edge of the main body 171. Therefore, the security cover 170 is formed in a shallow box shape that is opened rearward by the body portion 171 and the rear protruding piece 172, and has high strength and rigidity. The rear protrusion 172 also protrudes rearward from a part of the rear surface of the main body 171 different from the outer peripheral edge of the main body 171. The rear projecting piece 172 projecting rearward from a part of the rear surface of the main body portion 171 is formed along a part of the outer rail 1001 in the front component member 1000 of the game board 5 in a state assembled in the pachinko machine 1. ing.

  The rear projecting piece 172 is not formed at a portion of the game board 5 located between the outer rail 1001 and the inner rail 1002 in a state of being assembled to the pachinko machine 1. As a result, the game ball B passing between the outer rail 1001 and the inner rail 1002 (the game ball B launched by the ball launching device 540) does not come into contact with the rear projecting piece 172 of the security cover 170, and the game area. It does not hinder the driving of the game ball B into 5a.

  The pair of locking pieces 173 is elastically locked to the rear side of the door frame base unit 100 (the speaker duct 103 and the cable cover 109). Thereby, the security cover 170 can be easily attached to and detached from the door frame base unit 100.

  The crime prevention cover 170 is a state in which the front surface of the main body 171 contacts the rear surface of the glass unit 160 (the rear end of the glass frame 161) in a state of being assembled to the pachinko machine 1, and a portion protruding rearward from the lower side of the main body 171 is provided. The removed rear protrusion 172 is in a state of being inserted into the security recess 1009 of the front component member 1000. Further, the security cover 170 is in a state in which the rear protruding piece 172 protruding rearward from the lower side of the main body portion 171 protrudes rearward from the front surface of the front component member 1000 so as to contact the lower surface of the front component member 1000. . As a result, the gap between the security cover 170 and the game board 5 (the front component 1000) is complicatedly bent by the rear projection 172 of the security cover 170 and the security recess 1009 of the front component 1000, so that the game is played. Even if an illegal tool such as a piano wire is made to enter the game area 5a from below the front surface of the board 5 through the crime prevention cover 170 and the front component member 1000, it will be blocked by the rear protrusion 172 and the crime prevention recess 1009. , It is possible to prevent unauthorized tools from entering the game area 5a.

[3-4. Handle unit]
The handle unit 180 in the door frame 3 will be described in detail mainly with reference to FIG. 38 and the like. FIG. 38 (a) is an exploded perspective view of the handle unit in the door frame as disassembled and seen from the front, and FIG. 38 (b) is an exploded perspective view of the handle unit as disassembled and seen from the rear. The handle unit 180 is attached to the handle attaching member 102 of the door frame base unit 100, and can be driven by the player to drive the game ball B in the upper plate 201 into the game area 5a of the game board 5. It is a thing.

  The handle unit 180 covers the handle base 181 attached to the tubular portion 102a of the handle attaching member 102 in the door frame base unit 100, the handle 182 rotatably attached to the front end of the handle base 181, and the front end side of the handle 182. A disk-shaped cover pedestal 183 attached to the handle base 181; a handle decoration board 184 having a plurality of LEDs mounted on the front side of the cover pedestal 183; and a front side of the handle decoration board 184. And a handle cover 185 attached to the cover pedestal 183.

  Further, the handle unit 180 has an inner base 186 attached to the front side of the handle base 181 on the rear side of the handle 182, a handle 182 attached to the front end, and a rotatably attached inner base 186 and handle base 181 to provide an outer periphery. A shaft member 187 having a drive gear portion 187a, a transmission gear 188 meshing with the drive gear portion 187a of the shaft member 187, a detection shaft 189a that rotates integrally with the transmission gear 188, and a handle base 181 and an inner member. A handle rotation detection sensor 189 sandwiched between the base 186 and the base 186.

  Further, the handle unit 180 has one end attached to the handle base 181 and the other end attached to the handle 182 so as to return the handle 182 to an initial rotation position (a rotation end in a counterclockwise direction in a front view). The urging handle return spring 190 and one end side of which is attached to the inner base 186 and the other end side of which is attached to the transmission gear 188, and the detection shaft 189a of the handle rotation detection sensor 189 is rotated clockwise when viewed from the front via the transmission gear 188. And an auxiliary spring 191 biased in the direction.

  In addition, the handle unit 180 has a handle touch sensor 192 attached to the handle base 181 behind the inner base 186, a front end side protruding outward from the left side of the front end outer peripheral surface of the handle base 181 in a front view, and a base. A single-shot button 193 whose end side is behind the inner base 186 and is rotatably attached to the handle base 181 about an axis extending in the front-rear direction, and a single-shot button attached to the handle base 181 by detecting a pressing operation of the single-shot button 193. And an operation sensor 194.

  The handle base 181 of the handle unit 180 has a cylindrical base 181a extending in the front-rear direction, a disk-shaped front end 181b protruding in the radial direction from the front end of the base 181a, and a recess from the outer peripheral surface of the cylindrical base 181a. And three groove portions 181c that extend in the axial direction and are formed at unequal intervals in the circumferential direction. The outer diameter of the base 181a of the handle base 181 is slightly smaller than the inner diameter of the tubular portion 102a of the handle mounting member 102. Further, the three groove portions 181c are formed at positions corresponding to the three protrusions 102c of the tubular portion 102a of the handle mounting member 102. Therefore, the base 181a can be inserted into the tubular portion 102a of the handle mounting member 102 in a state where the three grooves 181c are aligned with the three protrusions 102c, and the protrusions 102c are respectively formed in the three grooves 181c. When the handle base 181 is inserted, the handle base 181 cannot rotate relative to the handle mounting member 102.

  The handle 182 has four rotating shafts (shaft members 187) and four first protrusions 182a, second protrusions 182b, third protrusions 182c, and fourth protrusions 182d protruding outward from the outer peripheral surface in the circumferential direction. Two slits 182e extending in an arcuate shape as a center and penetrating in the front-rear direction, and a rear end projecting from the position inside the slit 182e with respect to the center of rotation of the slit 182e, and the other end of the handle return spring 190 is locked. Locking projection 182f.

  The four first protrusions 182a, the second protrusions 182b, the third protrusions 182c, and the fourth protrusions 182d are sequentially provided in the clockwise direction in the front view. More specifically, the first projection 182a has a side surface in the clockwise direction in front view of the portion most protruding from the general outer peripheral surface of the handle 182, which bulges outward so as to bulge outward. The side surface in the direction of is recessed (curved) so as to be curved inward. The second protrusion 182b is such that the portion most protruding from the general outer peripheral surface of the handle 182 is separated from the most protruding portion of the first protrusion 182a in the clockwise direction at a rotation angle of about 85 degrees. It projects slightly lower. The second protrusion 182b has a side surface in the clockwise direction in front view that bulges outward so as to bulge outward, and a side surface in the counterclockwise direction that is the opposite side is curved inward. And has a shape similar to that of the first protrusion 182a.

  The third protrusion 182c has a portion of the handle 182 that most protrudes from the general outer peripheral surface thereof, and is separated from the most protruded portion of the second protrusion 182b in the clockwise direction by a rotation angle of about 70 degrees. It projects at about half the height. The side surfaces on both sides of the third protrusion 182c are inclined substantially linearly, and the side surface in the clockwise direction is inclined more gently than the side surface in the counterclockwise direction which is the opposite side. The fourth protrusion 182d is such that the portion most protruding from the general outer peripheral surface of the handle 182 is separated from the most protruding portion of the third protrusion 182c in the clockwise direction by a rotation angle of about 55 degrees, and is more than the first protrusion 182a. It projects slightly higher. The fourth protrusion 182d is formed in a substantially isosceles triangle with the side surfaces on both sides inclined substantially linearly.

  The cover pedestal 183 is formed in a disc shape, and includes three mounting bosses 183a protruding rearward from the rear surface. The three mounting bosses 183a penetrate the slit 182e of the handle 182 from the front and are mounted on the front surface of the handle base 181. Since the mounting boss 183a of the handle cover 185 penetrates the slit 182e of the handle 182, the mounting boss 183a comes into contact with the circumferential end of the slit 182e, thereby restricting the rotation angle of the handle 182. In this embodiment, the handle 182 can be rotated within a rotation angle range of about 120 degrees.

  The front surface of the handle cover 185 bulges forward in a round shape and has a light-transmitting property. The handle cover 185 is internally provided with a lens member three-dimensionally formed of a transparent member. The handle cover 185 is illuminated and decorated by appropriately causing the LEDs on the front surface of the handle decoration substrate 184 to emit light.

  The handle unit 180 is attached to the handle attachment seat surface 101b of the door frame base 101 via the handle attachment member 102. The handle mounting seat surface 101b of the door frame base 101 is inclined so that the right end side is located rearward of the left end side in a plan view, and faces the outer side (open side). The handle unit 180 mounted via the above also inclines outward in a plan view (in other words, its tip end inclines toward the outside of the pachinko machine 1 with respect to a line orthogonal to the front surface of the pachinko machine 1). And fixed to the door frame 3. As a result, the player can easily grip the handle 182 of the handle unit 180, and can perform the turning operation without feeling uncomfortable.

  The handle rotation detection sensor 189 of the handle unit 180 is a variable resistor, and when the handle 182 is rotated, the detection shaft 189a of the handle rotation detection sensor 189 rotates via the shaft member 187 and the transmission gear 188. The internal resistance of the handle rotation detection sensor 189 changes according to the rotation angle of the detection shaft 189a, and the driving force of the firing solenoid 542 in the ball launching device 540 described later changes according to the internal resistance of the handle rotation detection sensor 189. , The game ball B is driven into the game area 5a with a strength corresponding to the rotation angle of the handle 182.

  The handle touch sensor 192 detects static electricity that acts on the handle unit 180. When the player touches the handle 182 or the like, the static electricity that acts on the handle 182 or the like by the player is detected, and the handle 182 or the like of the player is detected. Detect contact. Then, when the handle 182 is rotated while the handle touch sensor 192 detects the contact of the player, the detection of the handle rotation detection sensor 189 is accepted, and the firing solenoid is fired with the strength according to the rotation angle of the handle 182. The drive of 542 is controlled and the game ball B can be hit. That is, even if the player tries to hit the game ball B into the game area 5a by rotating the handle 182 in some way without touching the handle 182, the handle touch sensor 192 does not detect the contact of the player. Therefore, the firing solenoid 542 is not driven, and the game ball B cannot be hit. As a result, it is possible to prevent the player from rotating the handle 182 in a method different from the original to play the game, and reduce the load (load) on the game hall in which the pachinko machine 1 is installed. .

  Further, in the handle unit 180, when the player presses the one-shot button 193 while rotating the handle 182, the one-shot button operation sensor 194 detects the operation of the one-shot button 193, and the firing control section 633b of the payout control board 633 detects the operation. The drive of the firing solenoid 542 is stopped. As a result, the firing of the game ball B can be temporarily stopped without returning the rotation operation of the handle 182, and the pressing operation of the one-shot button 193 is released, so that before the one-shot button 193 is operated. The game ball B can be driven into the game area 5a again with the driving strength.

  Further, the handle unit 180 is provided with four first protrusions 182a, second protrusions 182b, third protrusions 182c, and fourth protrusions 182d on the handle 182, and the handle 182 is rotated most clockwise in a front view. Then, when the game ball B is driven into the game area 5a most strongly (so-called "right hit"), the fourth protrusion 182d is the first protrusion 182a when the handle 182 is not rotated. Since the position is substantially the same as the position, the handle 182 can be maintained in the "right-handed" position in a comfortable state for the player by changing the handle 182 by using the fourth protrusion 182d as the first protrusion 182a. It is possible to reduce the player's feeling of fatigue and suppress a decrease in interest in the game.

[3-5. Overall configuration of plate unit]
The dish unit 200 in the door frame 3 will be described in detail mainly with reference to FIGS. 39 to 42. FIG. 39 is a perspective view of the tray unit of the door frame, and FIG. 40 is a perspective view of the tray unit seen from the rear. FIG. 41 is an exploded perspective view of the dish unit disassembled into main components and seen from the front, and FIG. 42 is an exploded perspective view of the dish unit disassembled into main components and seen from the rear. The dish unit 200 is attached to a portion of the front surface of the door frame base 101 of the door frame base unit 100, which is below the door window 101a. The plate unit 200 stores a game ball B to be driven into the game area 5a, and a game ball which is arranged below the upper plate 201 and is supplied from the upper plate 201 and the foul cover unit 150. And a lower plate 202 capable of storing B.

  The plate unit 200 has an upper plate 201 and is attached to the front surface of the door frame base 101 of the door frame base unit 100, and a lower plate 202 is attached to the front surface of the plate base unit 210. The dish decoration unit 250 having the above, and the effect operation unit 300 mounted on the front surface of the dish decoration unit 250 and the dish base unit 210 and operable by the player.

  The plate base unit 210 includes a plate-shaped plate unit base 211 extending in the left-right direction, an upper plate body 212 having an upper plate 201 attached to an upper front portion of the plate unit base 211, and a right side of the upper plate body 212. A mounting base 213 that is attached to the front of the mounting base 213, a dish unit relay board 214 that is mounted to the right of the mounting base 213, and a ball lending operation unit 220 that is mounted on the upper surface of the mounting base 213. An upper plate bowl removal unit 230 mounted below the mounting base 213, and an upper plate ball removal unit 240 mounted behind the upper plate ball removal unit 230 are provided.

  The dish decoration unit 250 is attached to the lower part of the front surface of the dish unit base 211 and is attached to the front surface of the dish unit base 211 so as to cover the lower plate body 251 having the lower plate 202 and the outer periphery of the lower plate body 251. Plate unit main body 252, a lower plate ball punching unit 260 attached to the lower surface of the lower plate main body 251, and a plate upper left decoration unit 270 attached to the upper front portion of the plate unit main body 252 with left and right spaces, respectively. It includes a plate upper right decoration unit 275, and a plate lower left decoration unit 280 and a plate lower right decoration unit 285 attached below the plate upper left decoration unit 270 and the plate upper right decoration unit 275, respectively.

  The production operation unit 300 includes, as the production operation unit 301 that can be operated by the player, a rotation operation unit 302 that can be rotationally operated by the player and a pressing operation unit 303 that can be pressed by the player. The effect operation unit 300 is attached to the effect operation section cover unit 310 attached to the front surface of the dish decoration unit 250, the operation section base 320 housed in the effect operation section cover unit 310, and the upper surface of the operation section base 320. A ring-shaped effect operation ring 330 having a rotation operation section 302, a rotation drive unit 340 for rotating the rotation operation section 302, and an operation ring for transmitting the rotation of the rotation drive unit 340 to the rotation operation section 302. A transmission gear 350 and a gear attachment member 351 that rotatably attaches the operation ring transmission gear 350 are provided.

  In addition, the production operation unit 300 is attached to the production operation ring decoration substrate 352 that decorates the production operation ring 330 with light emission, the decoration substrate cover 353 that covers the upper side of the production operation ring decoration substrate 352, and the lower surface of the operation unit base 320. The vibrating speaker 354, the effect operation button unit 360 attached to the operation unit base 320 so as to face the ring of the operation operation ring 330, and the operation unit relay board unit 390 attached to the rear surface of the operation unit base 320. And are equipped with.

  The entire dish unit 200 is bulged forward, and the effect operation unit 300 is arranged such that the upper surface of the effect operation unit 301 is directed obliquely upward and forward at the center in the left-right direction, and the effect operation unit 300 on the upper surface is on the left side of the effect operation unit 300. In addition, the upper plate 201 is provided with the ball lending operation unit 220 on the right side of the effect operation unit 300, and the lower plate 202 is provided on the lower side of the upper plate 201 and on the left side of the effect operation unit 300.

[3-5a. Plate]
The upper plate 201 of the plate unit 200 will be described in detail mainly with reference to FIGS. 39 to 42 and the like. The upper plate 201 is formed by the plate unit base 211 and the upper plate body 212, and is formed in a container shape in which the left side of the center of the left and right when viewed from the front largely bulges forward and is opened upward. In the upper plate 201 (upper plate body 212), a portion that is approximately 1/3 from the left end to the right with respect to the width of the door frame 3 in the left-right direction bulges to the frontmost. The upper plate 201 has a front end that is retracted rearward from the most bulged portion toward the right in a front view, and a depth in the front-rear direction is slightly larger than the outer diameter of the game ball B (see FIG. 46). ). The entire bottom surface of the upper plate 201 including the guide passage portion 201a is inclined so that the right end side is lower, and the right end side of the guide passage portion 201a in front view goes under the ball lending operation unit 220.

  The upper plate 201 is a state in which the bottom plate is assembled to the plate unit 200, and the bottom surface of the plate unit base 211 is lower than the upper plate ball supply port 211a with respect to the upper end of the upper plate ball feed port 211e. It is inclined so as to be slightly lower than the outer diameter of B toward the position. Thereby, the game ball B discharged forward from the upper plate ball supply port 211a can be received and stored in the upper plate 201, and the received game ball B can be received from the right end side of the guide passage portion 201a. It can be supplied to the ball feeding unit 140 side through the upper dish ball feeding port 211e.

  In addition, the guide passage portion 201a is provided with a metal grounding member 201b that is electrically grounded (grounded) in the pachinko machine 1, and the game ball B comes into contact (rolls) with the game ball. The static electricity charged in B can be removed.

[3-5b. Lower plate]
The lower plate 202 of the plate unit 200 will be described in detail mainly with reference to FIGS. 39 to 42 and the like. The lower plate 202 is disposed below the upper plate 201 and to the left of the center of the plate unit 200 (door frame 3) in the left-right direction when viewed from the front. The lower plate 202 is formed of a lower plate body 251 and a plate unit base 211. The lower plate 202 is formed in a container shape capable of storing the game ball B, and is provided with a lower plate ball hole 202a through which the game ball B can be discharged by vertically penetrating the bottom wall. The lower dish ball removal hole 202 a of the lower dish 202 is openably and closably closed by a lower dish ball removal unit 260.

  The lower plate 202 is formed in a substantially quadrangular shape in a plan view extending leftward and rightward, and a front end on the left side of the center in the left-right direction protrudes more forward than on the right side. The lower plate 202 has a lower plate ball-draining hole 202a penetrating vertically and is arranged near the front end near the right end. The bottom plate 202 is inclined such that the bottom surface thereof is lowered toward the bottom plate ball removal hole 202a. The lower dish ball removal hole 202a of the lower dish 202 is located below the effect operation unit 300 in front of the lower dish ball supply port 211c when assembled in the dish unit 200.

  The lower plate 202 can store the game ball B discharged forward from the lower plate ball supply port 211c in a state where the lower plate ball hole 202a is closed and open the lower plate ball hole 202a. The game balls B stored in can be discharged below the dish unit 200 (for example, a dollar box). Further, in a state where the lower dish ball removal hole 202a of the lower dish 202 is opened, the lower dish ball removal hole 202a is arranged in front of the lower dish ball supply port 211c, and therefore, from the lower dish ball supply port 211c to the front side. The discharged game ball B can be promptly discharged downward from the lower dish ball removal hole 202a by moving the shortest distance.

[3-5c. Plate base unit]
The plate base unit 210 in the plate unit 200 will be described in detail mainly with reference to FIGS. 43 to 46. 43 is a perspective view of the dish base unit of the dish unit as seen from the front, and FIG. 44 is a perspective view of the dish base unit of the dish unit as seen from the rear. FIG. 45 is an exploded perspective view of the plate base unit disassembled for each main member and seen from the front, and FIG. 46 is an exploded perspective view of the plate base unit disassembled for each main member and seen from the rear. is there. The dish base unit 210 is attached below the door window 101a on the front surface of the door frame base 101 of the door frame base unit 100, and the dish decoration unit 250 and the effect operation unit 300 are attached to the front surface.

  The plate base unit 210 has a plate-shaped plate unit base 211 that is attached to the lower front portion of the door frame base unit 100 and extends to the left and right, and an upper plate that has an upper plate 201 that is attached to the upper front portion of the plate unit base 211. The main body 212, an attachment base 213 attached to the right of the upper dish main body 212 at the upper front portion of the dish unit base 211, and protruding forward, and an attachment base 213 attached to the front of the dish unit base 211 to the right of the attachment base 213. And a dish unit relay board 214.

  The dish base unit 210 includes a ball lending operation unit 220 mounted on the upper surface of the mounting base 213 and an upper dish ball removal unit 230 mounted on the front surface of the dish unit base 211 below the mounting base 213. An upper plate ball removal unit 240 is attached to the rear of the upper plate ball removal unit 230 on the rear side of the plate unit base 211.

[3-5c-1. Plate unit base]
The plate unit base 211 of the plate base unit 210 will be described in detail mainly with reference to FIGS. 45 and 46. The dish unit base 211 is attached below the door window 101a on the front surface of the door frame base 101 of the door frame base unit 100, and extends in the left-right direction over the entire width of the door frame base 101 (a shallow rear opening). It is formed in a box shape.

  The dish unit base 211 penetrates forward and backward in the vicinity of the upper left corner when viewed from the front and also has an upper dish ball supply port 211a that extends rearward in a cylindrical shape, and penetrates forward and backward below the upper dish ball supply port 211a. A speaker port 211b having a punching metal attached to the front side, a lower plate ball supply port 211c penetrating forward and backward at a lower part to the left of the left-right center when viewed from the front and extending rearward in a cylindrical shape, and a lower plate A notch portion 211d that is cut to a size that allows the game ball B to pass through on the right side wall of the portion that extends rearward of the ball supply port 211c in a tubular shape, and the front and rear on the upper right side in front view of the lower plate ball supply port 211c. And an upper plate ball feed port 211e which is located at the right end of the upper plate body 212 and which extends vertically.

  In addition, the dish unit base 211 projects forward to the right of the upper dish ball feed port 211e, and has a mounting projection 211f on which the mounting base is placed, and an upper portion on the left side of the upper dish ball feed port 211e. A slider insertion port 211g that penetrates through the lower part of the plate body in the front-rear direction and through which the operation transmitting portion 242b of the upper plate-ball removal slider 242 of the upper plate ball-removing unit 240 is inserted, and penetrates in the front-rear direction at the lower right corner in a front view. A handle insertion opening 211h into which the tubular portion 102a of the handle attachment member 102 of the cage door frame base unit 100 is inserted, and a cylinder insertion into which the cylinder body 131 of the cylinder lock 130 is inserted, which penetrates in the front-rear direction near the right corner in front view. And a mouth 211i.

  The upper plate ball supply port 211a of the plate unit base 211 is opened in the rear wall of the upper plate 201 and the cylindrical rear end of the upper plate ball supply port 211a passes through the upper plate ball of the door frame base 101 when assembled in the door frame 3. The mouth 101g is penetrated from the front side and connected to the front end of the through ball passage 150a of the foul cover unit 150. Thereby, the game ball B paid out from the payout device 580 of the payout unit 560 is supplied (paid) into the upper plate 201 through the upper plate ball supply port 211a.

  The lower dish ball supply port 211c, when assembled to the door frame 3, has a front end opening to the rear wall of the lower plate 202 and a cylindrical rear end from the lower plate ball passage port 101f of the door frame base 101 from the front side. It penetrates and is connected to the front end of the ball discharge port 150d of the foul cover unit 150. As a result, the game ball B circulating in the storage passage 150e of the foul cover unit 150 is supplied into the lower plate 202 through the lower plate ball supply port 211c. Further, the downstream end of the ball removing guide passage 241c in the rear base 241 of the upper plate ball removing unit 240 is connected to the notch 211d formed in the cylindrically extending portion of the lower plate ball supply port 211c. ing. As a result, the game balls B stored in the upper plate 201 are operated by the upper plate ball removing button 222, and the upper plate ball feeding port 211e, the entrance 141a and the ball removing port 141b of the ball feeding unit 140, the upper It is discharged into the lower tray 202 from the lower tray ball supply port 211c through the ball feeding guide passage 241b and the ball guide passage 241c of the unit 240 after removing the bowl and the cutout portion 211d.

  The upper plate ball feeding port 211e is located in front of the ball receiving port 241a of the rear base 241 in the upper plate ball removing unit 240 in a state of being assembled to the plate base unit 210, and is a game ball in the upper plate 201. B is supplied from the ball receiving port 241a of the unit 240 after removing the upper bowl to the ball feeding guide path 241b.

[3-5c-2. Upper plate body]
The upper plate body 212 of the plate base unit 210 will be described in detail mainly with reference to FIGS. 45 and 46 and the like. The upper plate body 212 is attached to the front surface of the plate unit base 211 and cooperates with the plate unit base 211 to form the upper plate 201. The upper dish main body 212 is formed in a container shape (dish shape) whose upper and rear sides are open. The upper plate main body 212 extends to the left and right, and the left side of the upper plate main body 212 bulges forward more largely than the center of the left and right in front view. The upper plate main body 212 is formed such that the front end is retracted rearward from the most forwardly bulged portion toward the right in front view, and the depth in the front-rear direction is slightly larger than the outer diameter of the game ball B. ing. The bottom surface of the upper plate body 212 is inclined so that the right end is the lowest. The upper plate body 212 is closed near the right end.

  The upper plate main body 212 is mounted so that the upper plate main body 212 is assembled to the plate unit 200, and a portion of the upper plate main body 212 which is closed at the upper end near the right end thereof goes under the ball lending operation unit 220. Further, the upper plate main body 212 has an effect operation unit mounting portion 212a formed at an intermediate portion in the left-right direction in the upper part, and a part of the effect operation unit 300 is attached to the effect operation unit attaching portion 212a.

[3-5c-3. Mounting base]
The mounting base 213 of the dish base unit 210 will be described in detail mainly with reference to FIGS. 45 and 46. The mounting base 213 is mounted on the front surface of the dish unit base 211 while being mounted on the upper surface of the mounting projection 211f of the dish unit base 211, and the ball lending operation unit 220 is mounted on the upper side. The mounting base 213 is formed in a shallow box shape with an open top. The mounting base 213 includes an insertion opening 213a that vertically penetrates in the vicinity of the left end, and a through hole 213b that vertically penetrates at the right corner of the rear end.

  The front slider 232 of the upper bowl removal unit 230 is inserted into the insertion port 213a of the mounting base 213. A wiring cable for connecting the ball lending operation unit 220 and the door frame main relay board 104 is inserted through the through hole 213b.

[3-5c-4. Plate unit relay board]
The dish unit relay board 214 of the dish base unit 210 includes the door frame sub relay board 105 in the door frame base unit 100, the dish upper left decoration board 273, the dish upper right decoration board 278, the plate lower left decoration board 283, and the plate lower right decoration board 288. , And relaying the connection with the operation unit relay board 392. The dish unit relay board 214 is attached to the front side of the dish unit base 211 on the right side of the mounting projection 211f. When the dish unit relay board 214 is attached to the dish unit base 211, its rear surface faces the rear side of the dish unit base 211.

[3-5c-5. Ball rental operation unit]
The ball lending operation unit 220 of the dish base unit 210 will be described in detail mainly with reference to FIGS. 39 to 46 and the like. The ball lending operation unit 220 is attached to the front surface of the dish unit base 211 via the attachment base 213. The ball lending operation unit 220 discharges the game balls B stored in the upper plate 201 to the lower plate 202, or a ball lending machine (for example, a CR unit) provided adjacent to the pachinko machine 1 (not shown). After inserting cash or a prepaid card for (omitted), a predetermined number of game balls B are lent out to the upper plate 201 of the plate unit 200, and the remaining amount of the cash or the prepaid card inserted into the ball lending machine is displayed. It is for the purpose of, for example, cash returned to the ball lending machine or a prepaid card after subtracting the amount of the rented game ball B.

  The ball lending operation unit 220 includes a base portion 221 attached to the upper side of the attachment base 213, an upper dish ball removal button 222 arranged near the left end of the upper surface of the base portion 221, and an upper dish ball on the upper surface of the base portion 221. A disc-shaped ball lending operation base 223, which is arranged to the right of the pullout button 222 and has translucency, a ball lending button 224 arranged on the front left side of the ball lending operation base 223, and a ball lending operation. A return button 225 arranged on the front right side of the base 223 and a ball lending display section (not shown) arranged below the rear part of the ball lending operation base 223 are provided.

  The upper bowl ball pull-out button 222 projects upward from the upper surface of the base portion 221 in a cylindrical shape, and can be moved downward by being pressed by the player. The ball lending button 224 is formed in a circular shape. The return button 225 is formed in a triangular shape. The ball lending display unit is composed of three 7-segment LEDs, and can be visually recognized through the transparent ball lending operation base 223 while emitting light.

  The ball lending operation unit 220 can discharge the game balls B stored in the upper plate 201 to the lower plate by pressing the upper plate ball removal button 222. In addition, when a prepaid card with cash or remaining money is inserted into the ball lending machine and the ball lending button 224 is pressed, a predetermined number of game balls B are supplied to the upper plate 201. When the return button 225 is pressed, the rented gaming ball B is deducted from the cash or the prepaid card inserted in the ball lending machine and returned. The ball lending display section displays the remaining amount of cash and prepaid card inserted in the ball lending machine. Further, the ball lending display section displays an error code when the ball lending machine fails.

[3-5c-6. Unit before removal of upper bowl and after removal of upper bowl]
The unit 230 before removing the upper bowl and the unit 240 after removing the upper bowl in the plate base unit 210 will be described in detail mainly with reference to FIGS. 45 and 46 and the like. The upper plate pre-ball removal unit 230 and the upper plate post-ball removal unit 240 cooperate with the ball feeding unit 140 to operate the upper plate 201 when the upper plate ball removal button 222 of the ball lending operation unit 220 is pressed. This is for discharging the game balls B stored in the lower tray 202.

  The upper dish ball removal unit 230 is attached below the ball lending operation unit 220 on the left side of the placing protrusion 211f on the front surface of the dish unit base 211. The unit 240 after removing the upper bowl is attached to the rear surface of the plate unit base 211 at a position behind the unit 230 before removing the upper bowl.

  The upper dish removal unit 230 is attached to the front surface of the dish unit base 211, and has a cylindrical front base 231 extending vertically, and a front base 231 inserted in the cylinder of the front base 231 so as to be vertically movable. And a slider 232. The front base 231 is attached on the front surface of the dish unit base 211 in the vicinity of the front of the upper dish feeding port 211e and the slider insertion port 211g. The front slider 232 extends vertically, its upper end is in contact with the lower end of the upper bowl ball removing button 222, and its lower end is the operation receiving portion 242 a of the upper bowl ball removing slider 242 of the upper bowl removing unit 240. It is in contact with the upper surface.

  The upper bowl removal unit 240 includes a rear base 241 attached to the rear surface of the dish unit base 211 so as to close the upper bowl feed port 211e and the slider insertion port 211g from the rear side, and a vertical direction on the front surface of the rear base 241. An upper dish ball removal slider 242 slidably attached to the spring, a spring 243 biasing the upper dish ball removal slider 242 upward, and a rear cover 244 attached to the rear side of the rear base 241. Is equipped with.

  The rear base 241 is a ball receiving port 241a through which the game ball B can pass, and a ball receiving port 241a, which protrudes upward from a site where the upper dish ball removing slider 242 is slidably attached and which is opened forward. A ball feeding guide path 241b that guides the received game ball B downward on the rear surface of the rear base 241 and a rearward direction, and a position on the rear surface of the rear base 241 that is lower than the ball feeding guide path 241b. And a ball pull-out guide path 241c for guiding the ball B downward and then to the right in rear view.

  The ball receiving port 241a is assembled to the plate base unit 210, and at the downstream end (right end in front view) of the guide passage portion 201a of the upper plate 201, moves forward through the upper plate ball feeding port 211e of the plate unit base 211. It is formed at a position where it opens. The ball feeding guide path 241b is formed so that the entrance 141a of the ball feeding unit 140 is located behind the lower part in a state of being assembled to the door frame 3. As a result, the game ball B supplied to the upper plate 201 enters the entrance 141a of the ball feeding unit 140 through the ball receiving port 241a and the ball feeding guide path 241b.

  The part extending to the left and right of the ball guide passage 241c projects to the right in rear view as compared with the part to which the upper plate ball removing slider 242 is slidably mounted, and is inclined so that the right end side in rear view becomes lower. It has an opening on the right side when viewed from the rear. The part of the ball guide passage 241c extending to the left and right is closed by the rear cover 244 on the rear side. In the state in which the ball guide passage 241c is assembled to the door frame 3, the upper part of the portion that extends vertically below the ball feed guide path 241b is located in front of the ball outlet 141b of the ball feed unit 140. At the same time, the right end in the rear view of the portion extending to the left and right is formed so as to be connected to the cutout portion 211d of the lower dish ball supply port 211c in the dish unit base 211. Thereby, the game ball B discharged from the ball discharge port 141b of the ball feeding unit 140 is discharged from the lower plate ball supply port 211c into the lower plate 202 via the ball discharge guide path 241c and the notch 211d.

  The upper dish ball pulling slider 242 is formed in a square shape in a front view, and projects rearward from an operation receiving portion 242a that projects forward from the upper left corner and a rear surface that is the rear side of the operation receiving portion 242a. And an operation transmission section 242b. The operation receiving portion 242a has a flat upper surface. Further, the operation transmitting portion 242b is inclined so that the upper surface thereof is located downward as it goes rearward, and the lower surface extends horizontally so as to be connected to the rear end of the upper surface.

  In the state where the upper dish ball removal slider 242 is assembled to the door frame 3, the operation receiving portion 242a penetrates the slider insertion port 211g of the dish unit base 211 from the rear side and projects forward, and the operation receiving portion 242a. The lower end of the front slider 232 of the upper bowl removing unit 230 is in contact with the upper surface of the. Further, the upper plate ball pulling slider 242 has the operation transmitting portion 242b projecting to the rear of the rear base 241 and the operation of the ball pulling member 143 of the ball feeding unit 140 on the upper surface in a state of being assembled to the door frame 3. The rod 143c is in contact.

  The upper end of the spring 243 is attached to the rear base 241 and the lower end of the spring 243 is attached to the upper bowl removing slider 242, and urges the upper bowl removing slider 242 upward. Therefore, the upper dish ball pulling slider 242 is located at the moving end upward by the biasing force of the spring 243, and can move downward by resisting the biasing force of the spring 243.

  In the units 230 before and after removing the upper bowl ball, the upper bowl ball removing slider 242 is located at the upper moving end by the biasing force of the spring 243, and the upper bowl ball removing slider 242 is moved. Through the front slider 232, which is in contact with the upper surface of the operation receiving portion 242a, the upper dish ball pull-out button 222 is located at the upper end of the moving position. Further, since the upper bowl ball pulling slider 242 is positioned at the upper moving end by the urging force of the spring 243, the downward movement of the operating rod 143c which is in contact with the upper surface of the operation transmitting portion 242b is prevented. Therefore, the partition 143a of the ball removing member 143 is located between the entrance 141a and the ball outlet 141b to partition the two.

  Therefore, in the state where the upper bowl ball-removing button 222 is not pressed, the space between the entrance 141a and the ball-removing opening 141b in the ball feeding unit 140 is partitioned, and the ball is fed from the upper plate 201 to the ball receiving port 241a. The game ball B can be sent from the hitting ball supply port 142a to the ball launching device 540 side via the entrance 141a and the ball feeding member 144.

  On the other hand, when the upper bowl removing button 222 is pressed downward against the urging force of the spring 243, the upper bowl removing slider 242 moves downward via the front slider 232, and the upper bowl removing slider 242 operates. The operating rod 143c of the ball-punching member 143, which is in contact with the upper surface of the transmission portion 242b, can be moved downward, and the ball-punching member 143 is rotated by the load of the weight portion 143d of the ball-punching member 143 to rotate the partition portion 143a. Moves backward between the entrance 141a and the ball outlet 141b. As a result, the game ball B that has entered the entrance 141a through the ball receiving opening 241a and the ball feeding guide path 241b from the upper plate 201 is discharged forward from the ball exit 141b opening below the entrance 141a. Will be done. The game ball B discharged forward from the ball outlet 141b is guided from the cutout portion 211d into the lower dish ball supply port 211c through the ball guide passage 241c, and then downward from the lower dish ball supply port 211c. The game ball B in the upper plate 201 is discharged into the plate 202 and is discharged into the lower plate 202.

  When the downward pressing of the upper bowl ball removal button 222 is released, the upper bowl ball removal slider 242 moves upward due to the urging force of the spring 243, and the upper tray is released via the front slider 232 that is in contact with the operation receiving portion 242a. As the ball-removing button 222 moves up, the ball-removing member 143 is rotated by the operating rod 143c that is in contact with the operation-transmitting portion 242b, and the partition 143a is positioned between the entrance 141a and the ball-removing opening 141b. It will be restored to the original state.

  In this way, by the upper plate ball removal unit 230 and the upper plate ball removal unit 240, the game ball B in the upper plate 201 is fed to the ball launching device 540 side via the ball feeding unit 140, It can be discharged to the lower plate 202 side.

[3-5d. Plate decoration unit]
The plate decoration unit 250 in the plate unit 200 will be described in detail mainly with reference to FIGS. 47 to 50 and the like. 47 is a perspective view of the plate decoration unit in the plate unit as seen from the front, and FIG. 48 is a perspective view of the plate decoration unit as seen from the rear. Further, FIG. 49 is an exploded perspective view of the plate decoration unit disassembled for each main member and seen from the front, and FIG. 50 is an exploded perspective view of the plate decoration unit disassembled for each main member and seen from the rear. is there. The dish decoration unit 250 has a lower dish 202 and is attached to the front surface of the dish base unit 210, and the effect operation unit 300 is attached to the center in the left-right direction from the front. The dish decoration unit 250 decorates almost the entire dish unit 200.

  The dish decoration unit 250 is attached to a lower portion of the front surface of the dish unit base 211 and forms a lower dish 202 in cooperation with the dish unit base 211. The dish unit base 251 covers the outer periphery of the lower dish body 251. The plate unit main body 252 attached to the front surface of the 211, the lower plate ball removing unit 260 attached to the lower surface of the lower plate main body 251, and the plates attached to the upper front portion of the plate unit main body 252 with left and right spaces, respectively. The left upper decoration unit 270 and the plate right upper decoration unit 275, and the plate lower left decoration unit 280 and the plate lower right decoration unit which are attached below the plate upper left decoration unit 270 and the plate upper right decoration unit 275, respectively, over the entire surface of the plate unit body 252. 285 and.

[3-5d-1. Lower plate body]
The lower plate body 251 of the plate decoration unit 250 will be described in detail mainly with reference to FIGS. 47 to 50 and the like. The lower plate body 251 forms the lower plate 202 in cooperation with the plate unit base 211 of the plate base unit 210. The lower plate body 251 extends in the left-right direction and is formed in a container shape (dish shape) whose upper and rear sides are open. The lower plate body 251 is attached to a lower part of the front surface of the plate unit base 211 on the left side of the center in the left-right direction so that the open rear part is closed.

  The lower plate main body 251 is formed in a substantially quadrangular shape in a plan view extending leftward and rightward, and a front end on the left side of the center in the left-right direction projects further forward than the right side. The lower dish main body 251 is formed with a lower dish ball removal hole 202a that penetrates vertically in the vicinity of the front end of the right end in a plan view. The bottom surface of the lower plate body 251 is inclined so as to be lower toward the lower plate ball removal hole 202a. The lower dish ball removal hole 202a is openably and closably closed by a lower dish ball removal lid 265 of the lower dish ball removal unit 260.

  The lower plate body 251 is assembled to the plate decoration unit 250, and the outer periphery and a part of the lower surface are covered with the plate unit body 252. Further, the lower plate body 251 has its bottom surface located below the lower plate ball supply port 211c of the plate unit base 211 in the state where it is assembled to the plate unit 200, and the lower plate ball vent hole 202a supplies the lower plate ball. It is located in front of the mouth 211c. As a result, the game ball B released forward from the lower dish ball supply port 211c can be stored.

[3-5d-2. Plate unit body]
The plate unit body 252 of the plate decoration unit 250 will be described in detail mainly with reference to FIGS. 47 to 50 and the like. The dish unit body 252 is attached to the front surface of the dish unit base 211 of the dish base unit 210 and decorates the front surface of the dish unit 200. The dish unit main body 252 bulges so that the center in the left-right direction projects forward on the upper side, and the left side in the left-right direction projects forward on the lower side. The upper surface of the dish unit body 252 is curved so that the center in the left-right direction is the lowest. The dish unit main body 252 is formed in a box shape that is opened rearward.

  The dish unit main body 252 has an upper side bulge portion 252a that bulges forward from both left and right sides toward the center in the left-right direction in the upper portion, extends downward, and is spaced apart in the left-right direction. Is provided with a lower front decorative portion 252b that bulges forward so as to cover the outer periphery of the lower plate body 251, and a bottom plate portion 252c that extends rearward from the lower end of the lower front decorative portion 252b in a flat plate shape. .

  The left and right upper side bulging portions 252a are formed in a box shape with an open rear, and a plate upper left decoration unit 270, a plate lower left decoration unit 280, a plate upper right decoration unit 275, and a plate lower right decoration unit are provided on the front surface of each of them. 285 is attached. The right side of the lower surface of the left upper side bulging portion 252a is connected to the lower front decorative portion 252b. Further, the lower end of the right upper side bulging portion 252a is connected to the lower front decoration portion 252b.

  The dish unit main body 252 is formed with a lower dish opening 252d penetrating back and forth between the left upper side bulging portion 252a and the lower front decoration portion 252b. The lower plate opening 252d is of a size that allows the player's fingers to be inserted therein, and is formed so that the upper and lower sides become wider toward the left. The lower tray opening 252d is formed in a tubular shape extending in the front-rear direction by the lower tray main body 251 and the lower surface of the left upper side bulging portion 252a.

  Further, the dish unit body 252 has a front notch 252e that is notched upward from a lower end of the front surface of a portion of the lower front decoration portion 252b that covers the outer periphery of the lower dish body 251, and a lower plate body 251 of the bottom plate portion 252c. And a bottom surface cutout portion 252f that is cut out in a region below the above. The lower dish removal unit 260 is inserted into the front notch 252e and the bottom notch 252f.

  Further, the dish unit main body 252 has a handle insertion opening 252g which penetrates the front and rear at the lower right corner of the lower front surface decoration portion 252b and through which the tubular portion 102a of the handle attachment member 102 is inserted, and above the handle insertion opening 252g, the lower front surface. It is formed between a cylinder insertion opening 252h that penetrates the decorative portion 252b in the front-rear direction and through which the cylinder body 131 of the cylinder lock 130 is inserted, and a pair of upper side bulging portions 252a that are centered in the left-right direction. The production operation unit attachment portion 252i to which 300 is attached is provided. The effect operation unit mounting portion 252i is formed to have a width of about ⅓ of the width of the dish unit main body 252 in the left-right direction.

  The dish unit main body 252 is formed so as to entirely cover the front surface of the dish base unit 210 when assembled to the dish unit 200, and the speaker opening 211b faces forward through the lower dish opening 252d. . Further, in a state where the dish decoration unit 250 is assembled, the lower dish ball pulling button 263 of the lower dish ball punching unit 260 faces forward from the front notch 252e, and the lower dish ball punching base 261 of the lower dish ball punching unit 260 is exposed. The bottom surface cutout 252f is closed so that the lower surfaces are flush with each other.

[3-5d-3. Lower plate ball removal unit]
The lower dish removal unit 260 of the dish decoration unit 250 will be described in detail mainly with reference to FIGS. 47 to 50. The lower dish ball removal unit 260 is attached to the lower surface of the lower dish body 251, and stores the game ball B in the lower dish 202 or discharges the game ball B from the lower dish 202 by opening and closing the lower dish ball removal hole 202a. It is for making things happen.

  The lower dish ball punching unit 260 is attached to the lower surface of the lower dish body 251, and has a flat plate-shaped lower dish ball punching base 261 having a through hole that penetrates vertically in the right front corner in plan view, and the lower dish ball punching unit. A slider 262 that is slidably mounted on the upper surface of the base 261 in the front-rear direction; a lower dish ball removal button 263 that is mounted on the front end of the slider 262; and a spring 264 that biases the slider 262 forward. A lower bowl removal lid 265 that opens and closes the through hole by moving the slider 262 in the front-rear direction and a holding mechanism 266 that holds the lower bowl removal lid 265 in the open state via the slider 262 are provided.

  The lower dish ball punching base 261 is formed in a size that closes the bottom cutout portion 252f of the dish unit body 252, and is vertically positioned at a position corresponding to the lower dish ball punching hole 202a of the lower dish 202 (lower dish body 251). A through hole that penetrates is formed. The through hole of the lower dish ball removal base 261 is formed to have the same size as the lower dish ball removal hole 202a. The slider 262 is formed in a flat plate shape extending in the front-rear direction, and is attached to a portion of the lower dish removal base 261 to the left of the center in the left-right direction so as to be slidable in the front-rear direction. The slider 262 includes a protruding pin protruding upward in a cylindrical shape.

  The lower dish ball removal lid 265 is attached to the lower dish ball removal base 261 at the left end side to the left of the slider 262 so as to be rotatable around an axis extending vertically, and the right end side is attached to the slider 262. The right end side is formed so as to be able to close the through hole. The lower dish ball removal lid 265 is formed with a slit extending leftward and rightward in which the protruding pin of the slider 262 is slidably inserted.

  In the state where the lower dish ball punching unit 260 is assembled to the dish decoration unit 250, the lower dish ball punching base 261 closes the bottom surface cutout portion 252f of the dish unit body 252, and the lower surface of the lower dish ball punching base 261 is It is located on the same plane as the lower surface of the bottom plate portion 252c. Further, the lower dish ball removal button 263 faces forward from the front notch 252e of the dish unit body 252. In the normal state, the lower dish ball removal unit 260 has the slider 262 located at the front moving end by the urging force of the spring 264, and the right end side of the lower dish ball removal cover 265 is located directly above the through hole. The through hole (the lower dish ball removal hole 202a) is closed.

  In this normal state, the lower dish ball removal hole 202a is closed by the lower dish ball removal lid 265, and the game ball B can be stored in the lower dish 202. Further, in a normal state, the front surface of the lower dish ball removal button 263 substantially coincides with the front surface around the front notch 252e on the front surface of the lower front decoration portion 252b.

  In a normal state, when the lower dish ball removal button 263 is pushed rearward and moved rearward against the biasing force of the spring 264, the slider 262 moves rearward together with the lower dish ball removal button 263. Becomes When the slider 262 moves rearward, the projecting pin of the slider 262 pushes the lower dish ball removing lid 265 rearward through the slit, and the lower dish ball removing lid 265 centers the left end side and the right end side moves backward. It will rotate in the direction of movement. Then, by moving the right end side of the lower dish ball removal lid 265 located immediately above the through hole from the position of the through hole to the rear, the through hole is opened and the lower dish ball removal hole 202a is opened. The game ball B in the lower plate 202 can be discharged below the plate unit 200 through the lower plate ball removal hole 202a.

  It should be noted that when the slider 262 is moved rearward by pressing the lower plate ball removing button 263, the rear end of the slider 262 is held by the holding mechanism 266, and the pressing of the lower plate ball removing button 263 is released. However, the slider 262 does not move forward due to the biasing force of the spring 264. As a result, the right end side of the lower dish ball removal lid 265 remains rotated backward, and the lower dish ball removal hole 202a is maintained in an open state, so that the game balls B in the lower dish 202 are continuously connected. It can be discharged downward.

  In order to close the lower dish ball removal hole 202a from this state, the lower dish ball removal button 263 retracted from the front surface of the lower front surface decoration portion 252b is pressed backward, and the holding mechanism 266 releases the holding of the slider 262. It When the lower dish ball removal button 263 is released, the slider 262 moves forward due to the urging force of the spring 264, and the front surface of the lower dish ball removal button 263 returns to the state in which it coincides with the front surface of the lower front decorative portion 252b. At the same time, the lower dish ball removal lid 265 is rotated so that the right end side is located directly above the through hole, and the lower dish ball removal hole 202a is closed by the lower dish ball removal lid 265. Thereby, the game ball B can be stored in the lower plate 202.

[3-5d-4. Plate upper left decoration unit and plate upper right decoration unit]
The plate upper left decoration unit 270 and the plate upper right decoration unit 275 in the plate decoration unit 250 will be described in detail mainly with reference to FIGS. 47 to 50 and the like. The dish upper left decoration unit 270 and the dish upper right decoration unit 275 are attached to the upper part of the front surface of the upper side bulging portion 252a of the plate unit body 252. The plate upper left decoration unit 270 and the plate upper right decoration unit 275 decorate the left and right sides of the effect operation unit 300 above the plate unit 200.

  The plate upper left decoration unit 270 has a translucent plate upper left decoration 271 that extends in the left-right direction and has a semi-cylindrical shape, and a plate upper left reflector 272 attached to the rear side of the plate upper left decoration 271. And a plate upper left decoration substrate 273 mounted on the rear side of the plate upper left reflector 272 and having a plurality of LEDs mounted on the front surface thereof.

  The dish upper left decoration 271 extends in a curved shape so as to move forward and downward as it goes from the left end to the right end, and is attached to the upper part of the left upper side bulging part 252a. The plate left upper decoration 271 has a shape in which a semi-circular arc that bulges forward has a central axis extending diagonally upper left at the left end and a central axis extending left and right at the right end, and the half cylinder is twisted. Has been formed. The dish upper left decoration 271 is formed in a milky white color.

  The plate upper left reflector 272 is inserted into the plate upper left decoration 271 from the rear side, and a through hole is formed in a portion of the plate upper left decoration substrate 273 corresponding to the LED. The plurality of LEDs mounted on the plate upper left decoration substrate 273 are full-color LEDs, and by making them emit light, the plate upper left decoration 271 can be illuminated and decorated.

  In the state where the plate upper left decoration unit 270 is assembled to the door frame 3, the left end is continuous with the lower end of the door frame left side unit 400, and the right end is the left end of the plate center upper decorative body 312a of the unit front cover 312 in the effect operation unit 300. It is continuous with. Since the plate upper left decoration unit 270 does not have ribs in the longitudinal direction of the plate upper left decoration 271, when the plurality of LEDs of the plate upper left decoration substrate 273 emit light, the entire front surface of the plate upper left decoration 271 is illuminated. It can be made to emit light almost uniformly, and it can appear as if a fluorescent lamp is embedded.

  The dish upper right decoration unit 275 is a semi-cylindrical right and left translucent dish upper right decoration member 276, and a plate upper right reflector 277 attached to the rear side of the plate upper right decoration member 276. A plate upper right decoration substrate 278 mounted on the rear side of the plate upper right reflector 277 and having a plurality of LEDs mounted on the front surface thereof.

  The dish upper right decorative body 276 extends in a curved shape so as to move forward and downward as it goes from the right end to the left end, and is attached to the upper portion of the right upper side bulging portion 252a. The plate upper right decoration 276 has a shape in which a semi-circular arc that bulges forward has a central axis extending diagonally upper right at the right end and a central axis extending left and right at the left end, and the semi-cylindrical is twisted. Has been formed. The dish upper right decorative body 276 is formed in milky white.

  The plate upper right reflector 277 is inserted into the plate upper right decoration body 276 from the rear side, and a through hole is formed in a portion of the plate upper right decoration substrate 278 corresponding to the LED. The plurality of LEDs mounted on the dish upper right decoration board 278 are full-color LEDs, and by making them emit light, the dish upper right decoration body 276 can be illuminated and decorated.

  The plate upper right decoration unit 275 is assembled to the door frame 3, the right end is continuous with the lower end of the door frame right side unit 410, and the left end is the right end of the plate center upper decorative body 312a of the unit front cover 312 in the effect operation unit 300. It is continuous with. Since the plate upper right decoration unit 275 does not have a rib in the longitudinal direction of the plate upper right decoration body 276, when a plurality of LEDs of the plate upper right decoration substrate 278 are caused to emit light, the entire front surface of the plate upper right decoration body 276 is illuminated. It can be made to emit light almost uniformly, and it can appear as if a fluorescent lamp is embedded.

  The plate upper left decoration unit 270 and the plate upper right decoration unit 275 partially project upward from the front end of the upper side bulging portion 252a of the plate unit body 252 of the plate decoration unit 250 when assembled to the door frame 3. A raised step can be formed between the upper side bulging portion 252a and the dish upper left decoration unit 270 and the dish upper right decoration unit 275 side. As a result, the player can use his / her step between the plate upper left decoration unit 270 and the plate upper right decoration unit 275 and the upper side bulging portion 252a to catch his / her finger, and the game ball B in the upper plate 201 can be leveled. It can be used as a finger hook when performing or operating the effect operation unit 301 described later. Further, the level difference between the plate upper left decoration unit 270 and the plate upper right decoration unit 275 and the upper side bulging portion 252a can prevent the game ball B on the upper side bulging portion 252a from flowing out forward.

[3-5d-5. Plate lower left decoration unit and plate lower right decoration unit]
The plate lower left decoration unit 280 and the plate lower right decoration unit 285 in the plate decoration unit 250 will be described in detail mainly with reference to FIGS. 47 to 50 and the like. The plate lower left decoration unit 280 and the plate lower right decoration unit 285 are attached to the lower part of the front surface of the upper side bulging portion 252a of the plate unit body 252 so as to extend along the plate upper left decoration unit 270 and the plate upper right decoration unit 275, respectively. To be The plate lower left decoration unit 280 and the plate lower right decoration unit 285 cooperate with the plate upper left decoration unit 270 and the plate upper right decoration unit 275 to decorate the front surface of the plate unit 200 and the left and right sides of the effect operation unit 300. .

  The dish lower left decoration unit 280 has a semi-cylindrical shape that extends left and right and has translucency, and a dish lower left decoration body 281 and a plate lower left reflector 282 attached to the rear side of the dish left lower decoration body 281. And a plate left lower decorative substrate 283 mounted on the rear side of the plate left lower reflector 282 and having a plurality of LEDs mounted on the front surface thereof.

  The plate lower left decoration 281 extends in a curved shape so as to move forward and downward as it goes from the left end to the right end, and also extends in an arc shape having a center in the rear in a plan view. Is attached to the lower portion of the upper side bulging portion 252a. The plate lower left decoration 281 has a semi-circular arc that bulges forward with a smaller radius than the plate upper left decoration 271 and the plate upper right decoration 276. The center axis extends slightly diagonally to the upper left rear at the left end, and the center at the right end. The shaft extends to the left and right, and is formed in a shape in which a half cylinder is bent. The lower left end of the dish lower left decorative body 281 has a spherical shape. The dish lower left decorative body 281 has a curvature of a semi-circular arc that becomes thinner toward the left end side. The dish lower left decorative body 281 is formed in a milky white color.

  The plate lower left reflector 282 is inserted into the lower plate left decorative body 281 from the rear side, and a through hole is formed in a portion of the plate lower left decoration substrate 283 corresponding to the LED. The plurality of LEDs mounted on the plate lower left decoration board 283 are full-color LEDs, and by making them emit light, the plate lower left decoration body 281 can be illuminated and decorated.

  The plate lower left decoration unit 280 is, when assembled to the door frame 3, the left end is located below the left end of the plate upper left decoration unit 270, and the right end is the plate center lower decoration 312b of the unit front cover 312 in the effect operation unit 300. It is continuous with the left end. In the plate lower left decoration unit 280, since the left end of the plate lower left decoration body 281 is formed in a spherical shape, it seems that the left end is submerged in the door frame 3. Since the plate lower left decoration unit 280 does not have a rib in the middle of the longitudinal direction in the plate lower left decoration body 281, when the plurality of LEDs of the plate lower left decoration substrate 283 emit light, the entire front surface of the plate lower left decoration body 281 is illuminated. It can be made to emit light almost uniformly, and it can appear as if a fluorescent lamp is embedded.

  The dish lower right decoration unit 285 is a semi-cylindrical shape extending to the left and right, and has a translucent lower plate right ornamental body 286, and a plate lower right dish lower body attached to the rear side of the dish lower right dish decoration 286. A reflector 287 and a dish lower right decoration board 288 mounted on the rear side of the dish lower right reflector 287 and having a plurality of LEDs mounted on the front surface are provided.

  The dish lower right decoration body 286 extends in a curved shape so as to move forward and downward as it goes from the right end to the left end, and also extends in an arc shape having a rear center in a plan view, It is attached to the lower part of the right upper side bulge 252a. The plate lower right decoration 286 has a semi-circular arc that bulges forward with a smaller radius than the plate upper left decoration 271 and the plate upper right decoration 276. At the right end, the central axis extends slightly diagonally to the upper right rear, and at the left end. The central axis extends to the left and right, and is formed in a shape in which a half cylinder is bent. The lower right end of the dish lower right decorative body 286 is formed in a spherical shape. The dish lower right decorative body 286 has a curvature of a semi-circular arc that becomes thinner toward the right end side. The dish lower right decoration body 286 is formed in a milky white color.

  The plate lower right reflector 287 is inserted into the plate lower right decoration body 286 from the rear side, and a through hole is formed in a portion of the plate lower right decoration substrate 288 corresponding to the LED. The plurality of LEDs mounted on the dish lower right decoration board 288 are full-color LEDs, and by making them emit light, the dish lower right decoration body 286 can be illuminated and decorated.

  The plate lower right decoration unit 285 is, when assembled to the door frame 3, the right end is located below the right end of the plate upper right decoration unit 275, and the left end is the plate center lower decoration 312b of the unit front cover 312 in the effect operation unit 300. It is continuous with the right end of. In the dish lower right decoration unit 285, the right end of the dish lower right decoration body 286 is formed into a spherical shape, and therefore, the right end looks as if it sunk into the door frame 3. The plate lower right decoration unit 285 does not have a rib in the middle of the longitudinal direction in the plate lower right decoration body 286. Therefore, when a plurality of LEDs of the plate lower right decoration board 288 are made to emit light, the plate lower right decoration body 286 is illuminated. The entire front surface of the can be light-emitted and decorated, and it can be seen that a fluorescent lamp is embedded.

[3-5e. Overall configuration of production operation unit]
The overall configuration of the rendering operation unit 300 in the dish unit 200 will be described in detail mainly with reference to FIGS. 51 to 54 and the like. FIG. 51 is a plan view of the effect operation unit in the dish unit viewed from the advancing / retreating direction of the effect operation button. 52A is a perspective view of the effect operation unit as seen from the front, and FIG. 52B is a perspective view of the effect operation unit as seen from the rear. 53 is an exploded perspective view of the performance operation unit disassembled for each main member and seen from the front, and FIG. 54 is an exploded perspective view of the effect operation unit disassembled for each main member and seen from the rear. The effect operation unit 300 is provided in the center of the plate unit 200 in the left-right direction, decorates the plate unit 200, and when the player participation type effect is executed, the player operates to participate in the effect. Is something that can be done. The effect operation unit 300 is attached to the plate base unit 210 and the plate decoration unit 250.

  The effect operation unit 300 includes an effect operation unit 301 that can be operated by the player. The effect operation unit 301 is composed of a rotation operation unit 302 that can be rotated by the player and a pressing operation unit 303 that can be pressed by the player. In the effect operation unit 301, the rotation operation unit 302 is formed in an annular shape having an inner diameter of about 3/5 with respect to the outer diameter, and the pressing operation unit 303 is arranged in the ring. . The pressing operation unit 303 is arranged in the center of the rotation operation unit 302, and has a central pressing operation unit 303a having a diameter slightly larger than half the inner diameter of the rotation operation unit 302, an outer periphery of the central pressing operation unit 303a, and the rotation operation unit 302. It is configured with an annular outer peripheral pressing operation portion 303b arranged between the inner periphery and the inner periphery.

  The effect operation unit 300 is attached to the effect operation section cover unit 310 attached to the front surface of the dish decoration unit 250, the operation section base 320 housed in the effect operation section cover unit 310, and the upper surface of the operation section base 320. A ring-shaped effect operation ring 330 having a rotation operation section 302, a rotation drive unit 340 for rotating the rotation operation section 302 of the effect operation ring 330, and a rotation operation of the rotation drive unit 340 and the effect operation ring 330. An operation ring transmission gear 350 that transmits rotation between the operation ring transmission unit 350 and the portion 302, and a gear attachment member 351 that rotatably attaches the operation ring transmission gear 350 to the operation unit base 320.

  Further, the effect operation unit 300 is attached to the upper surface of the operation unit base 320 below the effect operation ring 330, and the effect operation ring decoration board 352 having a plurality of LEDs mounted on the upper surface, and the effect operation ring decoration board 352. Of the decorative substrate cover 353 attached to the operation portion base 320 so as to cover the upper side of the operation portion 320, the vibration speaker 354 attached to the lower surface of the operation portion base 320, and the operation portion so as to face the inside of the ring of the effect operation ring 330. An effect operation button unit 360 attached to the base 320 and an operation unit relay board unit 390 attached to the rear surface of the operation unit base 320 are provided.

[3-5e-1. Performance operation unit cover unit]
The effect operation unit cover unit 310 of the effect operation unit 300 will be described in detail mainly with reference to FIGS. 53 and 54 and the like. The effect operation unit cover unit 310 is attached to the effect operation unit attachment portion 252i of the plate unit body 252 of the plate decoration unit 250, and decorates the front surface of the effect operation unit 300 at the center of the plate unit 200 in the left-right direction. The effect operation unit cover unit 310 is formed in a container shape with an open upper portion and a rear portion.

  The performance operation unit cover unit 310 includes a hemispherical unit lower cover 311 which is recessed downward, a semi-annular unit front cover 312 which is attached to the front upper end of the unit lower cover 311 and bulges forward, and a unit front. A plate center upper reflector 313 mounted from the rear in the plate center upper decoration body 312a of the cover 312, and a plurality of LEDs mounted on the plate center upper reflector 313 and capable of irradiating light forward are mounted. The plate center upper decoration board 314, the plate center lower reflector 315 mounted from the rear in the plate center lower decoration body 312b of the unit front cover 312, and the plate center lower reflector 315 mounted to the front side. And a plurality of LEDs capable of irradiating the same are mounted on the dish center lower decorative substrate 316.

  The unit lower cover 311 is formed in a hemispherical shape in which the front side of the unit lower cover 311 bulges downward from the center rear side in the front-rear direction, and the rear side from this is the effect operation unit mounting portion of the dish unit main body 252. It is attached to 252i so as to be placed from above. The unit lower cover 311 is attached in an inclined state so that an axis line perpendicular to an imaginary plane formed on the upper end edge extending in a semicircular arc shape of the front portion is located forward as it goes upward. In this embodiment, it is inclined at an angle of about 18 degrees (18.65 degrees) with respect to the vertical line. The unit lower cover 311 has a plurality of drain holes 311a formed at the lowest position when assembled to the dish unit 200.

  The unit front cover 312 is formed in a semi-circular shape that bulges forward so that the shape of the unit front cover 312 in plan view is along the front end of the unit lower cover 311. Installed. The unit front cover 312 has a dish center upper decorative body 312a in which a semi-circular arc that bulges forward extends along the front end of the unit lower cover 311 and a forward direction below the dish central upper decorating body 312a. The dish center lower decorative body 312b is formed so that the bulging half arc extends along the front end of the unit lower cover 311 in the shape of a half arc. In the unit front cover 312, the lower end of the dish center lower decorative body 312b is attached to the unit lower cover 311.

  The dish center upper decorative body 312a and the dish center lower decorative body 312b of the unit front cover 312 are formed by dividing a cylinder having substantially the same thickness (radius) into half and extending in a semi-arcuate shape with the split surface toward the center side. It is formed in a bent shape. The plate center lower decoration body 312b extends in a semi-arcuate shape with a large curvature with respect to the plate center upper decoration body 312a, and the plate center lower decoration body 312b has a slightly smaller thickness than the plate center upper decoration body 312a. Is formed in a semi-cylindrical shape. When the unit front cover 312 is assembled to the dish unit 200, the front end of the dish center upper decorative body 312a projects further forward than the front end of the dish center lower decorative body 312b. Further, in the state in which the dish unit 200 is assembled, the left and right ends of the dish center upper decorative body 312a are continuous with the right end of the dish upper left decorative unit 270 and the left end of the dish upper right decorative unit 275, respectively, and the dish central lower decorative body The left and right ends of the plate 312b are continuous with the right end of the plate lower left decoration unit 280 and the left end of the plate lower right decoration unit 285, respectively. The unit front cover 312 has translucency and is formed in a milky white color.

  The unit front cover 312 is assembled to the door frame 3, and the front end thereof is the front end of the door frame 3, and the distance from the front surface of the door frame base 101 to the front end of the unit front cover 312 is the door frame. The distance is about ½ of the total width of the base 101 in the left-right direction.

  The dish center upper reflector 313 is formed in a semi-circular shape that bulges forward, and is inserted and attached from the rear side into the dish center upper decoration 312a of the unit front cover 312. The plate center upper reflector 313 blocks light from the LEDs mounted on the plate center upper decoration substrate 314 from leaking backward (inward). The dish center upper decoration substrate 314 is formed in a semi-circular shape along the dish center upper decoration body 312a, and a plurality of LEDs capable of emitting light forward (outward) are mounted on the upper surface thereof. The plurality of LEDs on the plate center upper decorative substrate 314 are full-color LEDs, and the plate center upper decorative body 312a can be illuminated and decorated by emitting light.

  The plate center lower reflector 315 is formed in a semi-circular shape that bulges forward, and is attached by being inserted from the rear into the plate center lower decoration 312b of the unit front cover 312. The lower plate center reflector 315 blocks light from the LEDs mounted on the lower plate center decoration substrate 316 from leaking rearward (inward). The dish center lower decoration substrate 316 is formed in a semi-circular shape along the dish center lower decoration body 312b, and a plurality of LEDs capable of emitting light toward the front (outside) are mounted on the upper surface. The plurality of LEDs on the plate lower central decoration board 316 are full-color LEDs, and the plate central lower decorative member 312b can be illuminated and decorated by emitting light.

  Since the effect operation section cover unit 310 does not have a reinforcing rib in the middle of the plate center upper decoration body 312a and the plate center lower decoration body 312b of the unit front cover 312, which extends in a semicircular arc shape, When the LEDs of the upper central decoration board 314 and the LEDs of the lower central decoration board 316 are made to emit light, the whole of each can be made to emit light substantially uniformly, and it can be seen that a fluorescent lamp is embedded.

  The effect operation section cover unit 310, when assembled to the dish unit 200, has a front end that protrudes farther forward than the upper plate 201 and the lower plate 202. In addition, in the rendering operation unit cover unit 310, the plate center upper decoration 312a is continuous with the plate upper left decoration 271 and the plate upper right decoration 276, and the plate lower center decoration 312b is the plate lower left decoration 281 and the plate right. It is continuous with the lower decorative body 286. As a result, the effect operation unit 300 is conspicuous and the appearance is improved by the integral decoration.

[3-5e-2. Operation base]
The operation section base 320 of the effect operation unit 300 will be described in detail mainly with reference to FIGS. 53 and 54 and the like. The operation section base 320 is inserted into the effect operation section cover unit 310 from above, the lower end is attached to the effect operation section cover unit 310, and the upper rear end is attached to the effect operation unit of the upper plate body 212 of the plate base unit 210. It is attached to the part 212a. The operation unit base 320 is formed in a container shape with an open top.

  The operation unit base 320 has a main body 321 whose outer shape is formed into a box shape having a substantially cubic shape and which is open at the upper side, and an outer periphery which extends outward from the upper end of the main body 321 and has a circular outer shape. Flange portion 322, a plurality of (in this case, four) leg portions 323 projecting downward from the bottom surface of the main body portion 321, and an upper mounting that is formed at the rear end of the flange portion 322 and is attached to the dish base unit 210. A portion 324 and a gear bearing portion 325 for penetrating the flange portion 322 on the left outer side of the main body portion 321 and opening upward and for rotatably supporting the operation ring transmission gear 350 are provided.

  The main body 321 of the operation section base 320 is formed in a size capable of accommodating the effect operation button unit 360 inside. In the main body 321, the vibration speaker 354 is attached to the bottom wall from the lower side, and the portion of the lower surface to which the vibration speaker 354 is attached is formed to be a flat surface. The bottom wall of the main body 321 is formed so as to easily resonate with the vibration from the vibration speaker 354, so that the vibration can be amplified and the vibration can be converted into sound such as voice or music and output. it can.

  The leg portion 361b of the button unit base 361 in the effect operation button unit 360 is attached to the upper surface of the bottom wall of the main body portion 321. Further, the main body 321 has a through hole formed in the outer peripheral edge of the bottom wall for discharging the liquid that has entered the main body 321. In the main body 321, the rotary drive unit 340 is attached to the outside of the left side wall, and the operation unit relay board unit 390 is attached to the outside of the rear side wall.

  The flange portion 322 is formed to have a diameter such that the outer circumference thereof substantially matches the inner circumference of the dish center upper decorative body 312a of the unit front cover 312. On the upper surface of the flange portion 322, the production operation ring decoration substrate 352 and the decoration substrate cover 353 are attached, and the ring attachment base 331 of the production operation ring 330 is attached. The lower ends of the plurality of legs 323 are attached to the upper surface of the unit lower cover 311 in the effect operation unit cover unit 310.

  In the gear bearing portion 325, the operation ring transmission gear can be mounted rotatably around an axis extending in the left and right in cooperation with the gear mounting member. When the operation ring transmission gear 350 is attached to the gear bearing portion 325, the upper portion of the operation ring transmission gear 350 projects upward, and the drive side gear portion 350b of the operation ring transmission gear 350 is the flange portion. It is exposed to the outside below 322.

  In the state where the operation unit base 320 is assembled to the effect operation unit 300, the upper surface of the flange portion 322 is located slightly lower than the upper surface of the dish center upper decorative body 312a of the unit front cover 312. Further, in a state in which the production operation unit 300 is assembled, the vibration speaker 354 is attached to the lower surface of the main body 321 in contact therewith.

[3-5e-3. Stage operation ring]
The effect operation ring 330 of the effect operation unit 300 will be described in detail mainly with reference to FIGS. 55 and 56. FIG. 55A is a perspective view of the production operation ring of the production operation unit as seen from above and FIG. 55B is a perspective view of the production operation ring as seen from below. FIG. 56A is an exploded perspective view of the production operation ring disassembled and seen from the upper front, and FIG. 56B is an exploded perspective view of the production operation ring disassembled and seen from the lower front. The effect operation ring 330 is attached to the upper surface of the flange portion 322 of the operation portion base 320, and has a rotation operation portion 302 that can be rotated by the player. The diameter (outer diameter) of the effect operation ring 330 (rotation operation portion 302) is about twice the size of the upper plate 201 in the front-rear direction, and the inner diameter is about 3/5 of the outer diameter. It is formed in an annular shape. In this embodiment, the outer diameter of the effect operation ring 330 is about 13 cm.

  The production operation ring 330 includes an annular ring attachment base 331 attached to the upper surface of the flange portion 322 of the operation portion base 320, an annular rotation base 332 rotatably mounted on the ring attachment base 331, and a rotation base. A plurality of bushes 333 that are in contact with the outer peripheral surface of the ring 332 and are rotatably attached to the ring attachment base 331 and extend around the axis extending vertically, and the upward movement of the rotation base 332 that is attached to the ring attachment base 331. And a ring retaining member 334 that regulates the ring.

  Further, the effect operation ring 330 is attached to the upper surface of the rotation base 332 and is attached to the ring outer upper cover 335 forming a part of the rotation operation unit 302, and below the ring outer upper cover 335. The ring outer lower cover 336 forming a part of the rotation operating section 302 and the ring outer upper cover 335 are attached to the upper surface of the rotation base 332 on the inner peripheral side, and form a part of the rotation operating section 302. And a ring inner cover 337. The ring outer upper cover 335, the ring outer lower cover 336, and the ring inner cover 337 are each formed in a light-transmitting annular shape.

  The ring attachment base 331 has an outer diameter slightly larger than the outer diameter of the flange portion 322 of the operation portion base 320, and an inner diameter substantially the same as the inner diameter of the flange portion 322. The ring attachment base 331 has a mounting portion 331a on which the rotation base 332 is slidably mounted in the circumferential direction on the upper surface side along the inner peripheral edge, and is spaced apart from the mounting portion 331a on the upper surface in the circumferential direction. And a boss portion 331b for protrudingly mounting the bush 333 rotatably upward from a plurality of (four in this case) portions, and a space in the circumferential direction outside the mounting portion 331a on the upper surface. And a through hole 331c penetrating vertically at a plurality of portions. The plurality of through holes 331c are formed at positions corresponding to the LEDs of the effect operation ring decoration substrate 352.

  The rotation base 332 has an outer diameter slightly smaller than the diameter (outer diameter) of the mounting portion 331 a of the ring mounting base 331 and an inner diameter smaller than the inner diameter of the ring mounting base 331. The rotary base 332 includes a ring gear 332a that projects downward from the lower surface and extends in the circumferential direction. The ring gear 332a is formed as a bevel gear so as to project downward as it goes toward the center of the rotation base 332. The ring gear 332a is formed with an outer diameter smaller than the inner diameter of the ring mounting base 331, and when assembled to the performance operation ring 330, the ring gear 332a faces downward from the inner peripheral side of the ring mounting base 331. The ring gear 332a meshes with the ring-side gear portion 350a of the operation ring transmission gear 350 in a state where the ring gear 332a is assembled to the effect operation unit 300.

  The outer ring upper cover 335 is formed three-dimensionally on the outer upper surface portion 335a in which a circular arc forming an outer portion and an upper portion in a circle extends annularly, and a plurality of them are arranged in the circumferential direction. And a plurality of outer upper cover attaching portions 335c that extend downward from the inner peripheral edge of the outer upper surface portion 335a and then extend toward the center side and that are arranged in the circumferential direction. There is. The outer upper surface portion 335a of the ring outer upper cover 335 is formed in a shape in which an arc within a range of ¼ of the circle extends in an annular shape. The decorative portion 335b has a hexagonal outer shape. The outer upper cover attachment portion 335c extends slightly below the lower end of the outer upper surface portion 335a and is attached to the upper surface of the rotation base 332.

  The outer ring lower cover 336 has a plurality of outer lower surface portions 336a in which circular arcs forming an outer portion and a lower portion of the circle extend in an annular shape, and a plurality of outer lower surface portions 336a protruding upward from the inside of the outer lower surface portion 336a toward the center. And an outer lower cover mounting portion 336b arranged. The outer lower surface portion 336a of the ring outer lower cover 336 is formed in a shape in which an arc in a range of 1/8 of a circle extends in an annular shape. The outer lower cover attaching portion 336b is attached to the ring outer upper cover 335.

  The inner ring cover 337 has an inner surface portion 337a in which a circular arc forming an inner portion and an upper portion in a circle extends annularly, and a tube extending downward from the inner end portion of the inner surface portion 337a in parallel with the central axis. A cylindrical surface portion 337b, and a plurality of inner cover attachment portions 337c formed on the outer periphery of the cylindrical surface portion 337b and arranged in the circumferential direction. The inner surface portion 337a of the inner ring cover 337 is formed in a shape in which an arc within a range of 1/8 of a circle extends in an annular shape. The cylindrical inner surface of the cylindrical surface portion 337b has the same size as the inner diameter of the rotation base 332. The inner cover attachment portion 337c is attached to the upper surface of the rotation base 332.

  The ring outer upper cover 335, the ring outer lower cover 336, and the ring inner cover 337 are continuous with the outer upper surface portion 335a, the outer lower surface portion 336a, and the inner surface portion 337a in a state of being assembled to the effect operation ring 330. The outer upper surface portion 335a, the outer lower surface portion 336a, and the inner surface portion 337a form a portion within a range of ½ or more of a circle, and the whole is in a donut shape. The effect operation ring 330 can be illuminated and decorated by the effect operation ring decoration substrate 352.

[3-5e-4. Rotational drive unit]
The rotary drive unit 340 in the effect operation unit 300 will be described in detail mainly with reference to FIGS. 57 to 59 and the like. 57A is a perspective view of the rotary drive unit of the production operation unit as seen from the front, and FIG. 57B is a perspective view of the rotary drive unit as seen from the rear. FIG. 58 is an exploded perspective view of the rotary drive unit as disassembled and seen from the front right side, and FIG. 59 is an exploded perspective view of the disassembled rotary drive unit as seen from the front left side. The rotation drive unit 340 is for rotating and driving the rotation operation section 302 of the effect operation ring 330, and for detecting a rotation operation of the rotation operation section 302. The rotary drive unit 340 is attached to the outside of the left side surface of the main body portion 321 of the operation portion base 320.

  The rotary drive unit 340 includes a rotary drive base 341 attached to the main body 321 of the operation base 320, and an operation ring drive motor 342 attached to the rear portion of the right side surface of the rotary drive base 341 so that the rotary shaft projects leftward. A drive gear 343 attached to the rotation shaft of the operation ring drive motor 342, a transmission gear 344 rotated by the drive gear 343, and a transmission detection gear member rotated by the transmission gear 344 and rotating the operation ring transmission gear 350. The gear cover 345, the transmission gear 344, and the transmission detection gear member 345 are rotatably attached in cooperation with the rotary drive base, and are covered from the left side of the drive gear 343, the transmission gear 344, and the transmission detection gear member 345. 346 and.

  The rotary drive unit 340 is attached to the gear cover 346 and detects the rotational position of the transmission detection gear member 345. The first rotation detection sensor 347 and the second rotation detection sensor 348, and the first rotation detection sensor 347. And a sensor cover 349 attached to the gear cover 346 so as to cover the second rotation detection sensor 348 from the left side.

  The rotary drive base 341 is formed in a shallow box shape that is short in the left-right direction, extends long in the front-rear direction, and is open to the left. The operation ring drive motor 342 is a stepping motor. The drive gear 343 is a spur gear. The transmission gear 344 includes a spur gear-shaped first gear 344a that meshes with the drive gear, and a spur gear-shaped second gear 344b that is integrally formed with the first gear 344a and has a large diameter. There is. The second gear 344b of the transmission gear 344 meshes with the gear portion 345a of the transmission detection gear member 345.

  The transmission detection gear member 345 has a gear portion 345a having a larger diameter (twice the diameter of the second gear 344b) than the transmission gear 344, and protrudes leftward from the left side surface of the gear portion 345a in the circumferential direction. And a plurality of detection pieces 345b arranged at regular intervals. The gear portion 345a meshes with the second gear 344b of the transmission gear 344 and also meshes with the drive side gear portion 350b of the operation ring transmission gear 350. The plurality of detection pieces 345b have the same length in the circumferential direction as the distance between them in the circumferential direction. In this embodiment, eight detection pieces 345b are arranged in the circumferential direction at intervals of a rotation angle of 45 degrees. These detection pieces 345b are detected by the first rotation detection sensor 347 and the second rotation detection sensor 348.

  The first rotation detection sensor 347 and the second rotation detection sensor 348 detect the detection piece 345b of the transmission detection gear member 345. The first rotation detection sensor 347 and the second rotation detection sensor 348 are arranged in the circumferential direction at intervals different from an integer multiple of the interval between the detection pieces 345b arranged in the circumferential direction. In this embodiment, the first rotation detection sensor 347 and the second rotation detection sensor 348 are separated by a rotation angle of 101.25 degrees. Accordingly, when the transmission detection gear member 345 rotates, the first rotation detection sensor 347 and the second rotation detection sensor 348 do not detect the detection piece 345b at the same timing, and one detects the detection piece 345b first. It is like this. Accordingly, it is possible to detect the rotation direction and the rotation speed of the rotation operation unit 302 in the effect operation ring 330 via the transmission detection gear member 345.

  In the assembled state of the rotary drive unit 340, the upper portion of the gear portion 345a of the transmission detection gear member 345 is exposed upward, and the exposed portion of the gear portion 345a is the drive side gear portion 350b of the operation ring transmission gear 350. Mesh with. Further, the rotary drive unit 340 is located inside the effect operation unit cover unit 310 in a state of being assembled to the effect operation unit 300.

  The rotary drive unit 340 drives the operation ring drive motor 342 to arbitrarily rotate the rotary operation unit 302 of the effect operation ring 330 via the drive gear 343, the transmission gear 344, the transmission detection gear member 345, and the operation ring transmission gear. Can be rotated in the direction of. Further, the rotary drive unit 340 can reciprocally rotate the rotary operation part 302 to vibrate by causing the operation ring drive motor 342 to cause the drive gear 343 to repeat forward / reverse rotation within a range of a predetermined rotation angle. it can.

  Further, in the rotary drive unit 340, when the player rotates the rotary operation unit 302 of the effect operation ring 330, the transmission detection gear member 345 rotates via the operation ring transmission gear 350, and the transmission detection gear member 345 is rotated. The detection piece 345b is detected by the first rotation detection sensor 347 and the second rotation detection sensor 348, and the rotation operation of the rotation operation unit 302 can be detected. Therefore, the contents of the player participation type effect can be changed according to the rotation direction of the rotation operation unit 302.

  Further, in the rotation drive unit 340, the first rotation detection sensor 347 and the second rotation detection sensor 348 can detect the rotation operation of the rotation operation unit 302, so that the operation ring is driven in the same rotation direction as the rotation operation. By driving the motor 342, the player's rotation operation can be assisted. Alternatively, by driving the operation ring drive motor 342 in a direction opposite to the rotation direction of the rotation operation unit 302, a load can be applied to the rotation operation of the player. Therefore, by appropriately combining these, it is possible to give the rotation operation unit 302 an operation feeling according to the content of the player participation type effect, or a click feeling.

[3-5e-5. Transmission gear for operating ring]
The operation ring transmission gear 350 of the effect operation unit 300 will be described in detail mainly with reference to FIGS. 53 and 54. The operation ring transmission gear 350 is for transmitting rotation between the transmission detection gear member 345 of the rotary drive unit 340 and the rotation base 332 of the rotary operation unit 302 of the effect operation ring 330, and is a gear of the operation unit base 320. It is rotatably attached to the bearing portion 325.

  The operation ring transmission gear 350 integrally rotates with the bevel gear-shaped ring side gear portion 350a that meshes with the ring gear 332a of the rotation base 332 of the effect operation ring 330, and the transmission detection of the rotary drive unit 340. And a drive-side gear portion 350b in the form of a spur gear that meshes with the gear portion 345a of the gear member 345. The ring side gear portion 350a and the drive side gear portion 350b are formed so that the pitch circles have the same diameter. The bevel gear-shaped ring-side gear portion 350a is narrowed in the direction of the rotation axis of the rotation base 332.

  The operation ring transmission gear 350 is attached to the operation unit base 320 such that the rotation axis extends in the left-right direction and intersects with the rotation axis of the rotation base 332 of the effect operation ring 330. The operation ring transmission gear 350 is rotatably attached to the operation portion base 320 by being inserted into the gear bearing portion 325 of the operation portion base 320 from above and the gear attachment member 351 being attached to the operation portion base 320. To be

  In the operation ring transmission gear 350, the ring side gear portion 350a meshes with the ring gear 332a of the rotation base 332 of the production operation ring 330 in a state where the operation side transmission gear 350 is assembled to the production operation unit 300, and the drive side gear portion 350b is provided. It meshes with the gear portion 345a of the transmission detection gear member 345 in the rotary drive unit 340. Therefore, the operation ring transmission gear 350 can transmit the rotational operation of the rotary operation unit 302 of the effect operation ring 330 to the rotary drive unit 340 side, and also rotationally drive the operation ring drive motor 342 of the rotary drive unit 340. The effect operation ring 330 can be transmitted to the rotation operation unit 302 and rotated.

[3-5e-6. Production operation ring decoration board]
The effect operation ring decoration substrate 352 in the effect operation unit 300 will be described mainly with reference to FIGS. 53 and 54 and the like. The effect operation ring decoration substrate 352 is attached to the upper surface of the flange portion 322 of the operation portion base 320, and a plurality of LEDs are mounted on the upper surface. The effect operation ring decoration board 352 is attached below the effect operation ring 330, and the effect operation ring 330 (rotation operation unit 302) can be illuminated and decorated by appropriately emitting a plurality of LEDs.

  The effect operation ring decoration substrate 352 is formed in a form in which a ring is divided into front and rear, and is composed of a front decoration substrate 352a on the front side and a rear decoration substrate 352b on the rear side. A plurality of LEDs are arranged in rows along the outer periphery of each of the upper surfaces of the front decorative substrate 352a and the rear decorative substrate 352b. The plurality of LEDs on the rendering operation ring decoration substrate 352 are full-color LEDs.

  The production operation ring decoration board 352 is located below the ring attachment base 331 of the production operation ring 330 in a state of being assembled to the production operation unit 300. The effect operation ring decorative substrate 352 is covered with a transparent decorative substrate cover 353 on the upper side. The decorative substrate cover 353 is formed into a front and rear divided form, like the effect operation ring decorative substrate 352, and covers the front decorative substrate 352a from above and is attached to the flange portion 322 of the operation unit base 320. 353a and a rear substrate cover 353b that covers the rear decorative substrate 352b from above and is attached to the flange portion 322 of the operation unit base 320.

  The production operation ring decoration board 352 emits light from a plurality of LEDs mounted on the upper surface to pass through the decoration board cover 353 and the through hole 331c of the ring mounting base 331, and outside the ring forming the rotation operation section 302. The cover 335, the ring outer lower cover 336, and the ring inner cover 337 can be light-emitted from the inside. Therefore, the player can see the light-emitting decoration such that the LED is provided in the rotation operation section 302.

[3-5e-7. Vibration speaker]
The vibration speaker 354 in the rendering operation unit 300 will be described in detail mainly with reference to FIGS. 53 and 54 and the like. The vibration speaker 354 is attached to the lower surface of the main body 321 of the operation unit base 320 with the output direction facing upward, and is capable of outputting vibration of various frequencies in addition to sound such as voice and music. Is.

  The vibration speaker 354 can output a sound such as voice or music by vibrating the bottom wall of the operation unit base 320 as a diaphragm. Further, the vibration speaker 354 can vibrate the entire effect operation unit 300 via the operation section base 320. The vibration speaker 354 can generate vibrations of various frequencies as compared with a vibration device that rotates an eccentric weight with a motor, and can present a variety of effects to the player.

[3-5e-8. Production operation button unit]
The effect operation button unit 360 in the effect operation unit 300 will be described in detail mainly with reference to FIGS. 60 to 62 and the like. FIG. 60 is an exploded perspective view of the production operation button unit of the production operation unit that is disassembled and viewed from the upper front, and FIG. 61 is an exploded perspective view of the production operation button unit that is disassembled and viewed from the lower front. FIG. 62A is a sectional view of the effect operation button unit when the pressing operation unit is in the lowered position, and FIG. 62B is a sectional view of the effect operation button unit when the pressing operation unit is in the raised position. The effect operation button unit 360 is attached to the operation section base 320 so as to face the ring of the effect operation ring 330, and has a pressing operation section 303 that can be pressed by the player. The press operation portion 303 of the effect operation button unit 360 is composed of a cylindrical center press operation portion 303a and a cylindrical outer peripheral press operation portion 303b formed so as to cover the outer periphery of the center press operation portion 303a. ing.

  The effect operation button unit 360 has a substantially circular outer periphery and is arranged in a target with a button unit base 361 mounted in the main body 321 of the operation unit base 320 and a central axis of the button unit base 361 as a boundary. A pair of guide shafts 362 extending upward in a cylindrical shape, and a pair of guide shafts 362 that are connected at their upper ends to each other and have an outer periphery formed in a circular shape smaller than the button unit base 361. The upper base 363 is mounted between the upper base 363 and the button unit base 361 by a pair of guide shafts 362 so as to be movable in the vertical direction, and the outer circumference is formed into a circular shape having substantially the same size as the button unit base 361. The disk-shaped lifting base 364 and the pair of guide shafts 362 are respectively inserted. It includes a pair of lift springs 365, the a and elevating base 364 is being biased upward.

  Further, the effect operation button unit 360 has a central shaft 366 that extends in a column shape upward from the center of the button unit base 361 and has an upper end attached to the upper base 363, and a rotation shaft on the lower surface of the button unit base 361. The operation button lifting drive motor 367 mounted so as to project upward, the spur gear-shaped lifting drive gear 368 mounted on the rotation shaft of the operation button lifting drive motor 367, and the lifting drive gear 368 mesh with each other. A spur gear-shaped driven gear 369 rotatably mounted on the upper side of the cage button unit base 361, and a lift cam drive gear member rotatably mounted by being rotated by the driven gear 369 and having the central shaft 366 inserted therethrough. 370, the lower end of the elevating cam drive gear member 370, and the central shaft 66 is inserted rotatably and is mounted rotatably so as to cover the raising / lowering cam member 371 for raising and lowering the raising / lowering base 364, the raising / lowering drive gear 368, the driven gear 369, and the raising / lowering cam drive gear member 370 from above. And a disc-shaped gear cover 372 attached to the upper side of the button unit base 361.

  Further, the effect operation button unit 360 is formed in a bottomed cylindrical shape having an inner diameter larger than that of the upper base and extending vertically, and is attached above the elevating base 364 so as to be vertically movable by a pair of guide shafts 362. The central button body 373, the pair of button springs 374 arranged between the central button body 373 and the elevating base 364 and biasing the central button body 373 upward, and the central button body 373 are substantially the same. A central button cover 375 is attached to the upper end of the central button body 373 so as to cover the upper base 363 so as to cover the upper portion of the upper base 363, and is attached to the upper surface of the upper base 363. And a central button decoration board 376 on which a plurality of LEDs capable of emitting light upward are mounted. In the effect operation button unit 360, the central button operation unit 303a is configured by the central button body 373 and the central button cover 375.

  In addition, the effect operation button unit 360 is attached to an outer surface of the central button body 373 on the upper surface of the elevating base 364, and has an annular outer peripheral button decoration board 377 having a plurality of LEDs mounted on the upper surface, and an outer circumference. An outer peripheral board cover 378 attached to the elevating base 364 so as to cover the upper side of the button decoration board 377 and the outer circumference of the central button body 373, and a portion of the outer peripheral board cover 378 which covers the outer circumference of the central button body 373. A translucent cylindrical outer peripheral decoration lens 379, which is arranged on the outer peripheral side above the outer peripheral button decoration substrate 377 and has a three-dimensional decoration, and ascending / descending so as to cover the outer periphery and the upper surface of the outer peripheral decoration lens 379. A transparent outer button that is attached to the base 364 and has a central button cover 375 facing upward in the center. Is provided with a bar 380, a. In the effect operation button unit 360, the outer peripheral substrate cover 378, the outer peripheral decoration lens 379, and the outer peripheral button cover 380 constitute an outer peripheral pressing operation portion 303b.

  Further, the effect operation button unit 360 is mounted on the button unit base 361 and detects a pressing operation of the pressing operation unit 303, and a pressing cam drive gear member 370 mounted on the button unit base 361. An elevation detection sensor 382 for detecting the elevation of the elevation base 364 by detecting the rotational position.

  The button unit base 361 includes a disk-shaped base body 361a and a plurality of leg portions 361b protruding downward from the base body 361a. The outer diameter of the base body 361a of the button unit base 361 is formed to be slightly smaller than the inner diameter of the body portion 321 of the operation portion base 320. The base main body 361a has a pair of guide shafts 362, a central shaft 366, a driven gear 369, a lifting cam drive gear member 370, and a gear cover 372 mounted on the upper surface, and a pressing detection sensor 381 and a lifting detection sensor 382 on the lower surface. Is installed. The lower end of the leg portion 361b of the button unit base 361 is attached to the bottom wall of the main body portion 321 of the operation portion base 320.

  The pair of guide shafts 362 are attached to the upper surface of the base main body 361a of the button unit base 361, respectively, from the center to the front and the rear at positions that are half the diameter of the base main body 361a. The pair of guide shafts 362 and the central shaft 366 are formed of a metal rod. The pair of guide shafts 362 are formed thicker than the central shaft 366.

  The outer diameter of the upper base 363 is about half the outer diameter of the base body 361a of the button unit base 361. The pair of elevating springs 365 are coil springs, and their lower ends abut on the base body 361a of the button unit base 361 and their upper ends abut on the elevating base 364. The elevating spring 365 is a spring having a stronger biasing force than the button spring 374.

  The elevating base 364 is formed to have an outer diameter substantially the same as the outer diameter of the base body 361a of the button unit base 361. The elevating base 364 has a pair of guide holes 364a into which a pair of guide shafts 362 are slidably inserted, and a central hole 364b vertically penetrating through the center at a size through which the elevating cam member 371 can pass. A standing wall portion 364c protruding upward from the periphery of the central hole 364b in a cylindrical shape, and a pair of guide pins 364d projecting in the central hole 364b so as to face each other in the vicinity of the lower end of the standing wall portion 364c are provided. There is. The pair of guide pins 364d face each other on the same axis and are rotatably attached around the axis.

  The elevating base 364 is guided so that it can be vertically moved up and down by inserting the pair of guide shafts 362 into the pair of guide holes 364a. The lift base 364 is restricted from moving upward by contacting the upper end of the standing wall portion 364c with the upper base 363, and a space in which the bottom portion 373b of the central button body 373 can move is formed between the upper base 363 and the upper base 363. Is forming. Further, the elevating base 364 is moved in the vertical direction by the pair of guide pins 364d being guided by the cam portion 371a of the elevating cam member 371.

  The elevating cam drive gear member 370 includes a spur gear-shaped gear portion 370a that meshes with the driven gear 369, a connecting portion 370b that protrudes upward from the gear portion 370a and is connected to the lower end of the elevating cam member 371, and a gear portion 370a. And a vertical movement detection piece 370c that is protruded downwardly from the vertical direction and is cut out at two locations facing each other and that is detected by the vertical movement detection sensor 382. The lift cam drive gear member 370 is rotatably attached by inserting the central shaft 366 into the center of the gear portion 370a.

  The elevating cam member 371 is rotatably attached by inserting the central shaft 366 in the center. The elevating cam member 371 is provided with a pair of cam portions 371a that are spaced apart by 180 degrees in the circumferential direction on the outer peripheral surface of the cylindrical shape and project outward. The pair of cam portions 371a guide the guide pins 364d of the elevating base 364.

  The cam portion 371a includes a first cam 371b extending in the direction perpendicular to the axis near the lower end, a locking portion 371c recessed upward in the middle of the first cam 371b, and one of the first cam 371b. A second cam 371d extending upward from the end portion in parallel with the axis, and a third cam 371e spirally extending upward from an end portion of the first cam 371b opposite to the second cam 371d, (See FIG. 62). The second cam 371d and the third cam 371e extend upward to the same height, and the adjacent cam portions 371a are separated from each other by a distance smaller than the diameter of the guide pin 364d of the elevating base 364.

  Further, the elevating cam member 371 includes a connected portion 371f that is connected to the connecting portion 370b of the elevating cam drive gear member 370 at the lower end.

  The elevating cam member 371 extends upward from the rear end side of the first cam 371b when the second cam 371d in the cam portion 371a rotates the elevating cam member 371 counterclockwise in plan view. Is formed. By rotating the elevating cam member 371, the cam portion 371a can guide the guide pin 364d of the elevating base 364 to elevate the elevating base 364.

  The central button main body 373 has a cylindrical tubular portion 373a extending vertically, a bottom portion 373b closing the lower end side of the tubular portion 373a, and a pair of guide shafts penetrating the bottom portion 373b. A pair of guide holes 373c into which 362 is slidably inserted, a central opening 373d penetrating the center of the bottom portion 373b with a diameter larger than the outer diameter of the standing wall portion 364c of the elevating base 364, and downward from the bottom portion 373b. A pressure detection piece 373e that protrudes and is detected by the pressure detection sensor 381, and a pair of guide bosses 373f that protrude rearward from the bottom portion 373b in a cylindrical shape and are inserted into the button spring 374 are provided.

  The central button body 373 is formed in a bottomed tubular shape by the tubular portion 373a and the bottom portion 373b. The center button body 373 is formed such that the bottom portion 373b is disposed between the upper base 363 and the elevating base 364, and the upper end of the tubular portion 373a projects above the upper base 363. The center opening 373d is formed in a cylindrical shape that extends shortly downward, and its lower end abuts the upper surface of the elevating base 364, whereby the downward movement of the center button body 373 is restricted. The upper end of the standing wall portion 364c of the elevating base 364 abuts the upper base 363 through the central opening 373d of the central button body 373.

  The central button body 373 is biased upward by a pair of button springs 374 through which a pair of guide bosses 373f are inserted. The pair of guide bosses 373f are formed such that the lower ends thereof penetrate the elevating base 364 and extend downward, and the screws into which the washers are inserted are attached to the lower ends. The washer attached to the lower end of the guide boss 373f comes into contact with the lower surface of the elevating base 364, so that the upward movement of the central button body 373 is restricted.

  The pressing detection piece 373e of the central button body 373 is a lifting base when the bottom portion 373b of the central button body 373 (the lower end of the central opening 373d) abuts the upper surface of the lifting base 364 against the biasing force of the pair of button springs 374. It is formed so as to penetrate 364 and project downward. The central button body 373 is opaque. The pair of button springs 374 are coil springs having a weaker biasing force than the elevating spring 365.

  The central button cover 375 includes a disc-shaped top plate portion 375a having substantially the same diameter as the tubular portion 373a of the central button body 373, and a tubular peripheral wall portion 375b extending downward from the outer periphery of the top plate portion 375a. It is provided and is formed so as to have a light-transmitting property. The central button cover 375 is formed in a bottomed tubular shape by the top plate portion 375a and the peripheral wall portion 375b. In the center button cover 375, the lower end of the peripheral wall portion 375b is attached to the upper end of the cylindrical portion 373a of the center button body 373.

  A plurality of LEDs mounted on the upper surface of the central button decoration substrate 376 are full-color LEDs. The central button decoration substrate 376 can cause the central button cover 375 to emit light by appropriately lighting a plurality of LEDs. A plurality of LEDs mounted on the upper surface of the peripheral button decoration substrate 377 are full-color LEDs. The outer peripheral button decoration substrate 377 can make the outer peripheral decoration lens 379 and the outer peripheral button cover 380 emit light by appropriately emitting a plurality of LEDs.

  The outer peripheral substrate cover 378 covers the upper side of the outer peripheral button decoration substrate 377, and has an annular substrate portion 378a that is attached to the elevating base 364, and extends from the inner periphery of the substrate portion 378a upwards in a cylindrical shape to form a central button body 373. And a cylindrical portion 378b covering the outer periphery. The outer peripheral substrate cover 378 is transparent.

  In the outer peripheral decoration lens 379, twisted portions extending so as to move in the circumferential direction as it goes upward are arranged in a row at regular intervals in the circumferential direction. The outer peripheral decoration lens 379 is attached to the upper side of the substrate portion 378a in the outer peripheral substrate cover 378. The outer peripheral button cover 380 includes a cylindrical tubular portion 380a that covers the outer periphery of the outer peripheral decorative lens 379, and an annular annular portion 380b that extends from the upper end of the tubular portion 380a toward the center. In the outer peripheral button cover 380, the lower end of the tubular portion 380a is attached to the elevating base 364. The annular portion 380b is formed to have an inner diameter substantially the same as the cylindrical portion 378b of the outer peripheral substrate cover 378.

  In the assembled state of the effect operation button unit 360, as shown in FIG. 62 (a), the guide pin 364d of the elevating base 364 is in a state in which the elevating base 364 is biased upward by the pair of elevating springs 365. The lifting cam member 371 is inserted from below into the locking portion 371c of the cam portion 371a. In this state, the elevating base 364 is in a lowered position in which the elevating base 364 is moved downward, and the pair of elevating springs 365 are compressed. Further, in this state, the central button body 373 is located at the moving end toward the upper side by the urging force of the button spring 374, and the upper surface of the central button cover 375 projects upward from the upper surface of the outer peripheral button cover 380. Has become.

  Therefore, when assembled to the effect operation unit 300, the upper surface of the outer peripheral button cover 380 projects slightly above the upper surface of the effect operation ring 330, and the upper surface of the central button cover 375 exceeds the upper surface of the outer peripheral button cover 380. Also protrudes upward (see FIG. 63 and the like).

  In this state (state of FIG. 62 (a)), when the central button cover 375 (central pressing operation portion 303a) is pressed downward to move downward against the urging force of the button spring 374, the central button body 373 is pressed. The pressure detection piece 373e is detected by the pressure detection sensor 381, and the pressing operation of the central pressing operation portion 303a is detected. When the central pressing operation portion 303a is pressed, the upper surface of the central button cover 375 has a height substantially matching the upper surface of the outer peripheral button cover 380 (see FIG. 65 (c)).

  Further, in this state, even if the outer peripheral button cover 380 (outer peripheral pressing operation portion 303b) is pressed downward, the outer peripheral button cover 380 does not move downward, and the pressing detection piece 373e of the central button body 373 presses. It is not detected by the detection sensor 381. That is, the pressing operation of the pressing operation unit 303 is not detected.

  In this lowered position, when the operation button up-and-down drive motor 367 rotates the up-and-down drive gear 368 in the counterclockwise direction in plan view, the up-and-down cam drive is performed via the driven gear 369 meshing with the up-and-down drive gear 368. The gear member 370 rotates counterclockwise in a plan view, and the lifting cam member 371 connected to the lifting cam drive gear member 370 also rotates in the same direction. When the lifting cam member 371 rotates in the counterclockwise direction, the cam portion 371a seen in the front in FIG. 62 moves to the right, and the guide pin 364d of the lifting base 364 moves from the locking portion 371c to the first position. The one cam 371b rolls to the left of the engaging portion 371c, and the elevating base 364 moves downward against the urging force of the elevating spring 365 via the guide pin 364d.

  Then, when the guide pin 364d that relatively rolls to the left along the first cam 371b along with the rotation of the elevating cam member 371 is positioned from the left end of the first cam 371b to the second cam 371d side, Since the second cam 371d extends vertically upward with respect to the first cam 371b, the guide pin 364d moves upward along the second cam 371d by the urging force of the elevating spring 365, and the guide pin 364d At the same time, the elevating base 364 rises to the raised position.

  In the state of the raised position, as shown in FIG. 62 (b), the guide pin 364d of the elevating base 364 is in contact with the second cam 371d of the one cam portion 371a and the third cam 371e of the remaining cam portion 371a. It is in a state. In this state, the driving of the operation button lift drive motor 367 is temporarily stopped.

  In the state of the raised position, the upper end of the standing wall portion 364c of the elevating base 364 abuts the lower surface of the upper base 363, and further upward movement of the elevating base 364 is restricted. Further, in the state of the raised position, the positional relationship between the central button cover 375 (the central pressing operation portion 303a) and the outer peripheral button cover 380 (the outer peripheral pressing operation portion 303b) at the time of the lowered position is maintained, and the central button cover 375 is maintained. The entire pressing operation portion 303 including the outer peripheral button cover 380 is moved upward, and the upper surface of the central button cover 375 projects higher than the upper surface of the outer peripheral button cover 380.

  When the production operation unit 300 is assembled and moved to the raised position, the central button cover 375 and the outer peripheral button cover 380 are in a state of being projected more than the upper surface of the production operation ring 330 (see FIG. 65 (b) and the like). reference).

  When the center button cover 375 (center pressing operation portion 303a) is pressed downward with a force stronger than the biasing force of the button spring 374 in this raised position, the center button cover 375 and the center button main body 373 are attached with the button spring 374. The central button body 373 comes into contact with the elevating base 364 by moving downward against the force. In the state where the central button body 373 is in contact with the elevating base 364, the pressing detection piece 373e of the central button body 373 is in a state of protruding downward from the elevating base 364, but the elevating base 364 is the button unit base 361. Since the pressure detection piece 373e is apart from the pressure detection sensor 381, the pressure detection piece 373e is not detected.

  When the center button cover 375 (center pressing operation portion 303a) is pressed downward with a force stronger than the biasing force of the elevating spring 365, the center button cover 375 and the center button body 373 resist the biasing force of the button spring 374, The center button body 373 contacts the elevating base 364, and then the elevating base 364 moves downward against the urging force of the elevating spring 365, and the lower end of the elevating base 364 abuts the button unit base 361. Become. By contacting the elevating base 364 with the button unit base 361, the elevating base 364 is in a lowered position, and the outer peripheral button cover 380 (outer peripheral pressing operation portion 303b) is also in a lowered position together with the elevating base 364.

  As described above, when the elevating base 364 abuts on the button unit base 361 in a state where the central button body 373 abuts on the elevating base 364, the pressing detection piece 373e of the central button body 373 protruding downward from the elevating base 364. Is detected by the pressing detection sensor 381, and pressing of the central button cover 375 (central pressing operation portion 303a) is detected.

  On the other hand, when the outer peripheral button cover 380 (outer peripheral pressing operation portion 303b) is pressed downward by a force greater than the urging force of the elevating spring 365 in the state of the elevated position, the elevating base 364 moves the elevating base 364 through the outer peripheral button cover 380. The lower end of the elevating base 364 comes into contact with the button unit base 361 by moving downward against the urging force of the 365. In this state, the outer peripheral button cover 380 is in the lowered position together with the elevating base 364, but since the central button cover 375 (central pressing operation portion 303a) is projected upward by the biasing force of the button spring 374, the central button body is The pressing detection piece 373e of 373 does not project downward from the elevating base 364, and the pressing detection piece 373e is not detected by the pressing detection sensor 381.

  In order to return the central button cover 375 and the outer peripheral button cover 380 (the pressing operation portion 303) from the raised position to the lowered position, the operation button elevating drive motor 367 rotates the elevating cam member 371 counterclockwise in plan view. Then, in FIG. 62 (b), the third cam 371e, which is in contact with the upper left of the guide pin 364d of the elevating base 364, moves to the right (in the direction of the guide pin 364d). The guide pin 364d is pressed downward by 371e, and the lift base 364 moves downward against the biasing force of the lift spring 365 via the guide pin 364d.

  Then, when the guide pin 364d moves from the lower end of the third cam 371e to the first cam 371b side with the rotation of the elevating cam member 371, the elevating base 364 stops moving downward and the guide pin 364d moves. Roll along 371b. After that, when the guide pin 364d reaches the position of the locking portion 371c in the middle of the first cam 371b, the guide pin 364d is inserted into the locking portion 371c that is recessed upward by the urging force of the elevating spring 365, and the operation is performed. By stopping the rotation of the lifting cam member 371 by the button lifting drive motor 367, the original lowered position is obtained.

[3-5e-9. Operation unit relay board unit]
The operation section relay board unit 390 in the effect operation unit 300 will be described in detail mainly with reference to FIGS. 53 and 54 and the like. The operation unit relay board unit 390 is attached to the rear surface of the operation unit base 320. The operation section relay board unit 390 includes a box-shaped board box 391 attached to the rear surface of the main body 321 of the operation section base 320, and an operation section relay board 392 attached in the board box 391.

  The board box 391 has a motor cover portion 391a that covers the operation ring drive motor 342 of the rotary drive unit 340 from the rear side when assembled in the production operation unit 300. The operation unit relay board 392 includes a plate center upper decoration board 314, a plate center lower decoration board 316, an operation ring drive motor 342, a first rotation detection sensor 347, a second rotation detection sensor 348, a production operation ring decoration board 352, and a vibration speaker. 354, the operation button up-and-down drive motor 367, the center button decoration board 376, the outer circumference button decoration board 377, the press detection sensor 381, and the up-down detection sensor 382 are relayed to the plate unit relay board 214 of the plate base unit 210. There is.

[3-5e-10. Action of production operation unit]
Next, the operation of the effect operation unit 300 will be described in detail mainly with reference to FIGS. 63 to 65 and the like. FIG. 63 is an explanatory diagram showing the relationship between the effect operation ring and the rotary drive unit in the left side view of the effect operation unit. FIG. 64 is an explanatory diagram showing the relationship between the effect operation ring and the effect operation ring decoration board in a plan view of the effect operation unit viewed from the pressing direction of the pressing operation section. FIG. 65 (a) is a front view of the dish unit in a normal state, FIG. 65 (b) is a front view of the dish unit when the pressing operation portion is in the raised position, and (c) is a central pressing of the pressing operation portion. FIG. 9 is a front view of the dish unit when the operation portion is pressed.

  The effect operation unit 300 includes an effect operation unit 301 that can be operated by the player on the upper surface. The effect operation unit 301 is composed of a large annular rotation operation unit 302 and a pressing operation unit 303 arranged in the ring of the rotation operation unit 302. The pressing operation section 303 is a cylindrical central pressing operation section 303 a located at the center of the rotation operating section 302, and an annular outer peripheral pressing operation section arranged between the central pressing operation section 303 a and the rotating operation section 302. And 303b.

  The rotation operation unit 302 is formed by the ring outer upper cover 335, the ring outer lower cover 336, and the ring inner cover 337 of the effect operation ring 330. The central pressing operation portion 303a is formed by the central button cover 375 and the central button body 373 of the effect operation button unit 360, and the outer peripheral pressing operation portion 303b is formed by the outer peripheral button cover 380 and the outer peripheral substrate cover 378.

  The effect operation unit 300 is assembled to the plate unit 200 in a state in which the front side of an imaginary plane formed by the upper surface of the annular rotation operation unit 302 (effect operation ring 330) is inclined so as to be lower. Therefore, the pressing direction of the pressing operation unit 303 arranged in the ring of the rotation operation unit 302 is inclined so as to move backward as it goes downward (in other words, move forward as it goes upward). .

  In the normal state, the effect operation unit 300 is in a state in which the pressing operation portion 303 slightly protrudes upward from the upper surface of the rotation operation portion 302. More specifically, the upper surface of the outer peripheral button cover 380 slightly protrudes above the upper surface of the effect operation ring 330, and the upper surface of the central button cover 375 protrudes above the upper surface of the outer peripheral button cover 380. (See Fig. 63, etc.).

  In this normal state, when the transmission detection gear member 345 is rotated clockwise in the left side view by the operation ring drive motor 342 of the rotary drive unit 340, the effect operation ring 330 is transmitted via the operation ring transmission gear 350. The rotation operation unit 302 rotates in a clockwise direction in plan view. On the other hand, when the transmission detection gear member 345 is rotated counterclockwise in the left side view by the operation ring drive motor 342, the rotation operating portion 302 of the effect operation ring 330 rotates counterclockwise in the plan view. .

  The operation ring drive motor 342 is a stepping motor, and by repeating forward / reverse rotation within a predetermined rotation angle range, the rotation operation unit 302 can be reciprocally rotated and vibrated. This vibration is different from the vibration generated by the vibration speaker 354, and only the rotation operation unit 302 vibrates.

  The rotation operation unit 302 of the effect operation ring 330 can be rotated not only by the operation ring drive motor 342 but also by the player. When the rotation operation unit 302 is rotated clockwise in a plan view, the transmission detection gear member 345 of the rotary drive unit 340 is rotated clockwise in the left side view via the operation ring transmission gear 350, and is rotated. When the operation unit 302 is rotated counterclockwise in plan view, the transmission detection gear member 345 rotates counterclockwise in left side view. The transmission detection gear member 345 detects rotation by two sensors, a first rotation detection sensor 347 and a second rotation detection sensor 348.

  The rotation of the transmission detection gear member 345 is detected by detecting the plurality of detection pieces 345b by the first rotation detection sensor 347 and the second rotation detection sensor 348. More specifically, the distance between the first rotation detection sensor 347 and the second rotation detection sensor 348, which are spaced apart from each other in the circumferential direction, is larger than the spacing between the plurality of detection pieces 345b arranged in the circumferential direction at equal intervals. , The interval is not an integral multiple. Accordingly, the first rotation detection sensor 347 and the second rotation detection sensor 348 are configured not to detect the detection piece 345b at the same timing.

  In the present embodiment, when the transmission detection gear member 345 rotates clockwise in the left side view, the second rotation detection sensor 348 detects the detection piece 345b and then the first rotation detection sensor 347 detects the detection piece 345b. To do. On the other hand, when the transmission detection gear member 345 rotates counterclockwise in the left side view, the first rotation detection sensor 347 detects the detection piece 345b and then the second rotation detection sensor 348 detects the detection piece 345b. Detect. Therefore, the rotation direction of the transmission detection gear member 345 (rotation operation part 302) can be detected by the order in which the first rotation detection sensor 347 and the second rotation detection sensor 348 detect the detection piece 345b. Further, the rotation speed of the transmission detection gear member 345 (rotation operation part 302) can be detected based on the detection time of the detection piece 345b in the first rotation detection sensor 347 and the second rotation detection sensor 348.

  As described above, since the rotation operation of the rotation operation unit 302 can be detected, the content of the player participation type effect can be changed according to the rotation direction of the rotation operation unit 302. Further, when the rotation operation of the rotation operation unit 302 is detected, the operation ring drive motor 342 drives the rotation operation unit 302 to rotate in the same direction as the rotation operation direction, so that the rotation operation can be lightened and assisted. . Alternatively, by rotating the rotation operation unit 302 in the direction opposite to the rotation operation direction by the operation ring drive motor 342, it is possible to make the rotation operation heavy or to give a click feeling.

  The rotation operation portion 302 of the effect operation ring 330 is formed by the ring outer upper cover 335, the ring outer lower cover 336, and the ring inner cover 337, and is formed in a shape in which an arc of half or more of a circle extends in an annular shape. ing. In other words, the rotation operation part 302 is formed in a donut shape. Then, as shown in the figure, the rotation operating portion 302 is attached in a state where the outer peripheral surface, the upper surface, and a part of the inner peripheral surface are exposed, so that the rotation operating portion 302 is formed in a shape that can be easily grasped by a player's hand. .

  As a result, since the player can touch the rotation operation unit 302 from various directions, it is possible to rotate the rotation operation unit 302 in a manner that is easy for the player to do and operate the rotation operation unit 302. The sex is enhanced. Further, the rotation operating section 302 can be rotated when the pressing operation section 303 is in either the lowered position or the raised position. Since the lower surface side of the rotating operation unit 302 is attached to the operation unit base 320, it cannot be gripped like a steering wheel of a car.

  As shown in FIG. 64, the effect operation unit 300 includes an effect operation ring decoration board 352 in which a plurality of LEDs are annularly arranged in a row below the effect operation ring 330. Accordingly, by causing the LEDs of the effect operation ring decoration substrate 352 to emit light, the rotation operation unit 302 of the effect operation ring 330 can be illuminated and decorated. Further, in the production operation ring decoration substrate 352, since the plurality of LEDs are annularly arranged along the rotation operation unit 302, the plurality of LEDs that are lined up are sequentially arranged in accordance with the rotation of the rotation operation unit 302. By emitting light, only a specific portion of the rotating operation unit 302 that is rotating can be illuminated and decorated. As a result, the player can be illusion that an LED (decorative substrate) is provided in the rotating rotation operation unit 302.

  In the normal state, in the effect operation unit 300, as shown in FIG. 65 (a), the pressing operation unit 303 arranged in the ring of the rotation operation unit 302 has an upper surface higher than that of the rotation operation unit 302. It is in a lowered position in which it slightly protrudes upward. In this state, the rotation operation part 302 can be rotated, and the central pressing operation part 303a of the pressing operation part 303 can be pressed. When the central pressing operation portion 303a is pressed downward, the upper surface of the central pressing operation portion 303a (central button cover 375) descends to approximately the same height as the upper surface of the outer peripheral pressing operation portion 303b (outer peripheral button cover 380), and press detection is performed. The pressure is detected by the sensor 381.

  In this normal (lowered position) state, even if the outer peripheral pressing operation portion 303b of the pressing operation portion 303 is pressed downward, the outer peripheral pressing operation portion 303b (outer peripheral button cover 380) does not move downward, and press detection is performed. The pressure is not detected by the sensor 381.

  In a normal state, when the operation button up-and-down drive motor 367 rotates the up-and-down cam member 371 in the counterclockwise direction in plan view, the guide pin 364d of the up-and-down base 364 comes off from the cam portion 371a (first cam 371b). Then, the pressing operation portion 303 together with the elevating base 364 vigorously projects upward due to the urging force of the pair of elevating springs 365 to be in the raised position (see FIG. 65 (b)). In this raised position, the upper surface of the pressing operation unit 303 is located above and above the upper surface of the rotation operation unit 302. In other words, the central button cover 375 and the outer peripheral button cover 380 project upward more than the upper surface of the effect operation ring 330.

  When the central pressing operation portion 303a is pressed downward with the pressing operation portion 303 in the raised position, first, the central pressing operation portion 303a moves downward against the biasing force of the button spring 374, and the central pressing operation portion 303a moves downward. The upper surface and the upper surface of the outer peripheral pressing operation portion 303b are in substantially the same height. In this state, the pressure detection sensor 381 does not detect the pressure. Further, the central pressing operation portion 303a moves downward together with the outer peripheral pressing operation portion 303b against the biasing force of the elevating spring 365, and the upper surfaces of the central pressing operation portion 303a and the outer peripheral pressing operation portion 303b are the rotational operation portion 302. The height is almost the same as that of the upper surface (see FIG. 65 (c)). In this state, the pressure detection sensor 381 detects pressure.

  Further, when the outer peripheral pressing operation portion 303b is pressed downward with the pressing operation portion 303 in the raised position, the upper surface of the central pressing operation portion 303a remains protruding from the upper surface of the outer peripheral pressing operation portion 303b. The outer peripheral pressing operation portion 303b and the central pressing operation portion 303a move downward, and the upper surface of the outer peripheral pressing operation portion 303b becomes substantially the same height as the upper surface of the rotation operating portion 302 (see FIG. 65 (a)). . In this state, the pressure detection sensor 381 does not detect the pressure.

  As described above, the pressing operation unit 303 of the present embodiment is not detected by the pressing detection sensor 381 unless the central pressing operation unit 303a is pressed to the moving end downward regardless of the lowered position or the raised position. ing. Therefore, since it is possible to urge the player to firmly press the central pressing operation unit 303a, attention can be paid to the operation of the effect operation unit 301 in the player participation type effect. , The player participation type production can be more enjoyed.

  It should be noted that the rotation operating unit 302 can be rotated even when the pressing operation unit 303 is in the raised position. Therefore, when the pressing operation unit 303 is in the raised position, some players can easily perform the rotating operation by using the pressing operation unit 303 as a clue, or the pressing operation unit 303 interferes with the rotation operation. The operability of the rotary operation unit 302 can be changed due to the change, and a variety of operations can be enjoyed.

[3-6. Door frame left side unit]
The door frame left side unit 400 in the door frame 3 will be described in detail mainly with reference to FIGS. 66 to 68. 66A is a perspective view of the door frame left side unit of the door frame as seen from the front, and FIG. 66B is a perspective view of the door frame left side unit as seen from the rear. 67 is an exploded perspective view of the door frame left side unit as seen from the front, and FIG. 68 is an exploded perspective view of the door frame left side unit as seen from the rear. The door frame left side unit 400 is attached to the front left part of the door frame base unit 100 on the upper side of the dish unit 200, and decorates the left outer side of the game area 5a in a front view.

  The door frame left side unit 400 includes a door frame left side base 401 attached to the left outside of the door window 101a on the front surface of the door frame base unit 100 and a door frame left side base 401. A door frame left side decoration board 402 on which a plurality of LEDs are mounted on the front surface of the cage, and a left side reflector 403 attached to the door frame left side base 401 so as to cover the front side of the door frame left side decoration board 402, The door frame left side decoration body 404 is attached to the door frame left side base 401 so as to cover the front side of the left side reflector 403.

  The door frame left side base 401 is formed in a box shape that extends vertically and is opened to the front. The door frame left side decorative substrate 402 is formed in a vertically extending strip plate shape, and is composed of a left side upper decorative substrate 402a and a left side lower decorative substrate 402b. A plurality of LEDs mounted on the front surface of the door frame left side decoration substrate 402 are full-color LEDs. The door frame left side decoration board 402 can make the door frame left side decoration body 404 emit light by appropriately emitting a plurality of LEDs.

  The left side reflector 403 has a through hole 403a penetrating therethrough in the position corresponding to the LED mounted on the door frame left side decoration substrate 402. The door frame left side decoration 404 is formed in a translucent milky white color. The door frame left side decorative body 404 is formed in a form in which a semi-circular arc that bulges forward extends vertically. As a result, the door frame left side decorative body 404 is formed in a semi-tube shape that is opened rearward.

  The door frame left side unit 400 is formed such that the lower end thereof is continuous with the left end of the plate upper left decoration 271 of the plate upper left decoration unit 270 in the plate unit 200, and the upper end thereof is the door frame top unit 450 door frame top decoration 453. Is formed so as to be continuous with the lower left side of the.

  In the door frame left side unit 400, the width in the left-right direction and the depth in the front-rear direction are formed at substantially the same distance. The door frame left side unit 400 decorates the left outside of the door window 101a of the door frame base 101 in a state where it is assembled to the door frame 3, and it seems that a columnar fluorescent lamp is embedded.

[3-7. Door frame right side unit]
The door frame right side unit 410 of the door frame 3 will be described in detail mainly with reference to FIGS. 69 to 71. 69A is a perspective view of the door frame right side unit of the door frame as seen from the front, and FIG. 69B is a perspective view of the door frame right side unit as seen from the rear. 70 is an exploded perspective view of the door frame right side unit as seen from the front, and FIG. 71 is an exploded perspective view of the door frame right side unit as seen from the rear. The door frame right side unit 410 is attached to the upper right side of the door frame base unit 100 on the upper side of the dish unit 200 and decorates the right outer side of the game area 5a in a front view.

  The door frame right side unit 410 extends forward from the right side of the door frame 3 to a position substantially the same as the upper plate 201 and the lower plate 202 of the plate unit 200, and has a side window 410a penetrating in the left-right direction. And a plurality of side window interior decorations 410b capable of emitting light, which are arranged in the side window 410a. This door frame right side unit 410 makes it difficult to see in the game area of the pachinko machine arranged on the right side in a game hall or the like in which the pachinko machine 1 is installed, or a player who is playing on the right pachinko machine. Therefore, the inside of the game area 5a of the pachinko machine 1 can be made difficult to see, and a personal space of the player can be formed so as to protect the privacy of the game.

  The door frame right side unit 410 includes a door frame right side base 411 attached to the right outside of the door window 101a on the front surface of the door frame base unit 100 and extending vertically, and a door frame right side base 411. A side window interior decoration member 412 having a plurality of side window interior decoration parts 410b which are attached to the front surface, extend in a cylindrical shape forward, and are vertically arranged, and a plurality of sides of the side window interior decoration member 412 on the front surface. A plurality of LEDs are mounted on the portion corresponding to the window interior decoration portion 410b and are attached to the front side of the door frame right side base 411. Internal reflectors 414 are respectively inserted inside the side window interior decorations 410b.

  The door frame right side unit 410 is attached to the door frame right side base 411 and the right side reflector 415 which is disposed in front of the front end of the side window decoration member 412 and extends vertically. A door that extends in a flat plate shape in the up-down direction and the front-rear direction so as to cover the right side surfaces of the right side base 411 and the right side reflector 415, and has a through-hole 416a that penetrates in the left-right direction and forms a side window 410a. It is attached to the frame right side outer panel 416 and the door frame right side base 411 and the right side reflector 415, and is a flat plate in the up-down direction and the front-back direction so as to cover the left side surfaces of the door frame right side base 411 and the right side reflector 415. Frame having a through-hole 417a extending in a horizontal shape and penetrating in the left-right direction to form a side window 410a A side panel 417, and a.

  Further, the door frame right side unit 410 is mounted on the rear surface of the right side reflector 415 so as to cover the door frame right side decoration board 418 having a plurality of LEDs mounted on the front surface and the front side of the right side reflector 415. And a door frame right side decorative body 419 attached to the right side reflector 415.

  The door frame right side base 411 is formed in a box shape that extends vertically and is opened rearward. The side window interior decoration member 412 has a flat plate-shaped connection base 412a that connects the lower ends of a plurality (here, three) of side window interior decoration parts 410b arranged in the vertical direction. The side window interior decoration portion 410b of the side window interior decoration member 412 is formed into a truncated cone-shaped cylinder whose outer diameter is slightly smaller on the front end side than on the rear end side, and the front end of the cylinder is formed in a hemispherical shape. ing. In the side window decoration member 412, the front end of the side window decoration portion 410b is attached to the door frame right side outer panel 416. The side window decoration member 412 is attached to the front side of the door frame right side base 411 at a position above the center in the up-down direction and above the center. The side window decoration member 412 is formed in a translucent milky white color.

  The decoration part decoration substrate 413 in the side window is attached to the front surface of the door frame right side base 411 at a position behind the connection base 412a of the decoration member 412 in the side window. The plurality of LEDs provided on the side window decoration portion decoration substrate 413 are full-color LEDs. In the side window decoration portion decoration substrate 413, four LEDs are arranged in a cross shape in the up, down, left, and right directions around the axis of the side window decoration portion 410b at a position behind each of the plurality of side window decoration portions 410b. Has been done.

  The inner reflector 414 is formed in an X shape in a front view, and extends in the front-rear direction along the inner surface of the side window inner decoration portion 410b to be inserted. The internal reflector 414 partitions the interior of the side window interior decoration portion 410b into four parts, that is, upper, lower, left and right.

  The right side reflector 415 extends vertically at the same height as the door frame right side base 411, and the shape in the front-rear direction is formed in a wave shape that moves forward and then rearward from the upper end toward the lower end. Has been done. The right side reflector 415 is formed with a plurality of through holes 415a penetrating in the front-rear direction and exposing the LEDs of the door frame right side decorative substrate 418 to the front.

  The door frame right side outer panel 416 has a flat plate shape and extends vertically and longitudinally, and has a rear side extending vertically and linearly, and a front side extending in a wave shape along the right side reflector 415. The door frame right side outer panel 416 has a through-hole 416a penetrating in the left-right direction formed in a vertically extending elliptical shape, and the front side of the connection base 412a of the side window interior decoration member 412 and the door frame. The right side decorative substrate 418 (right side reflector 415) is formed so as to be able to cover the rear side. The door frame right side outer panel 416 is formed so as not to transmit light.

  The door frame right side inner panel 417 has a flat plate shape and extends vertically and forward and backward, a rear side thereof extends vertically in a straight line, and a front side thereof extends in a wave shape along the right side reflector 415. The door frame right side inner panel 417 is formed with a through-hole 417a penetrating in the left-right direction in a vertically extending elliptical shape, and the front side of the connection base 412a of the side window interior decoration member 412 and the door frame. The right side decorative substrate 418 (right side reflector 415) is formed so as to be able to cover the rear side. The door frame right side inner panel 417 is opaque.

  The door frame right side decorative substrate 418 is formed in a vertically extending strip plate shape, and includes a right side upper decorative substrate 418a and a right side lower decorative substrate 418b. A plurality of LEDs mounted on the front surface of the door frame right side decoration substrate 418 are full-color LEDs. The door frame right side decoration substrate 418 can cause the door frame right side decoration body 419 to emit light by appropriately emitting a plurality of LEDs.

  The door frame right side decoration 419 is formed in a translucent milky white color. The door frame right side decoration 419 is formed in a shape in which a semi-circular arc that bulges forward extends vertically in a wave shape along the right side reflector 415. As a result, the door frame right side decorative body 419 is formed in a semi-tube shape that is opened rearward.

  The door frame right side unit 410 is formed such that the lower end thereof is continuous with the right end of the plate upper right decoration body 276 of the plate upper right decoration unit 275 in the plate unit 200, and the upper end thereof is the door frame top decoration of the door frame top unit 450. It is formed to be continuous with the lower right side of the body 453.

  The door frame right side unit 410, when assembled to the door frame 3, decorates the right outside of the door window 101a of the door frame base 101, and the portion of the door frame right side decoration body 419 is a cylindrical fluorescent lamp. Looks like it's embedded. The front edge (front side) of the door frame right side unit 410 extends forward in a wavy manner so that a 1/4 portion thereof projects from the top to the front, and is formed in a partition shape. The door frame right side unit 410 has a side window 410a penetrating in the left-right direction, and the opposite side can be visually recognized through the side window 410a.

  The door frame right side unit 410 is provided with a cylindrical (cylindrical) side window interior decoration portion 410b extending in the front and rear direction inside the side window 410a, and makes the LED of the side window interior decoration portion decoration substrate 413 emit light. Thus, the decorative portion 410b in the side window can be decorated with light emission. Then, by decorating the side window interior decoration portion 410b with light emission, the inside of the side window 410a can be made dazzling, and the opposite side can be made difficult to see through the side window 410a.

  According to the door frame right side unit 410 of the present embodiment, in a normal state, since the LED of the side window interior decoration portion decoration substrate 413 that causes the plurality of side window interior decoration portions 410b to emit light is turned off, the side window It is possible to visually recognize the inside of the game area 5a from the side of the pachinko machine 1 (the end of the island facility) through the space between the three side window decorations 410b in 410a. Therefore, even if the player who is looking for the pachinko machine 1 (main game board 5) as a pachinko machine for playing does not have to move to the front of the pachinko machine 1 along the island facility, the pachinko machine 1 can be easily operated. It is possible to increase the sense of expectation for a game on the pachinko machine 1 and suppress a decrease in interest.

  Further, even if the side window 410a penetrates the door frame right side unit 410, it is possible to block the line of sight of the player located in the vicinity by other portions including the side window interior decoration portion 410b. It is possible for a player to make the whole of the game area 5a difficult to see, and by making it difficult for a player to feel as if being seen by another player, it is possible to allow another player to play a game without hesitation. .

  Further, when the three side window interior decoration portions 410b are made to emit light by the LEDs of the side window interior decoration substrate 413, the light can make the inside of the side window 410a dazzle, and the visibility through the side window 410a is changed. Let At this time, since the three side window interior decorations 410b have a cylindrical shape, light is radiated in a band shape and a radial shape. It is possible to make it difficult to visually recognize, and it is possible to make it difficult for another player such as the neighbor to look into the game area 5a. In this way, since it is possible to make it difficult for the player to look inside the game area 5a, it is possible to prevent other players from paying attention to the pachinko machine 1. Therefore, attention is paid to other players. It is possible to prevent discomfort from being unable to concentrate on the game and to feel uncomfortable due to the induction of mistakes, and to make the game more enjoyable by dedicating the player to the game. It is possible to suppress the decline in interest.

[3-8. Door frame top unit]
The door frame top unit 450 in the door frame 3 will be described in detail mainly with reference to FIGS. 72 to 74 and the like. 72A is a perspective view of the door frame top unit in the door frame as seen from the front, FIG. 72B is a perspective view of the door frame top unit as seen from the rear, and FIG. FIG. 6 is a bottom view of the door frame top unit shown in a closed state. 73 is an exploded perspective view of the door frame top unit disassembled and seen from the front upper side, and FIG. 74 is an exploded perspective view of the door frame top unit disassembled and seen from the front lower side. The door frame top unit 450 is attached to the upper part of the front surface of the door frame base unit 100 above the door frame left side unit 400 and the door frame right side unit 410.

  The door frame top unit 450 covers the door frame top base 451 which is attached to the front side of the door frame base 101 of the door frame base unit 100 above the door window 101a, and the left and right sides of the door frame top base 451 and the front upper part. The top top cover 452 attached to the door frame top base 451, the door frame top decoration 453 attached to the front end of the top top cover 452, the lower end of the door frame top decoration 453, and the door frame top base 451. , And a door frame top bottom plate 454 connecting the lower end of the.

  Further, the door frame top unit 450 is attached to the center of the front surface of the top top cover 452 behind the door frame top decoration body 453, and a door frame top central decoration board 455 having a plurality of LEDs mounted on the front surface, and a door. A door frame top left decoration board 456, which is attached to the left of the door frame top center decoration board 455 on the front surface of the top top cover 452 behind the frame top decoration body 453, and a plurality of LEDs are mounted on the front surface, and a door A door frame top right decoration board 457, which is attached behind the frame top decoration body 453, to the right of the door frame top center decoration board 455 on the front surface of the top top cover 452, and has a plurality of LEDs mounted on the front surface. I have it.

  Further, the door frame top unit 450 includes a top center reflector 458 arranged between the door frame top decoration body 453 and the door frame top center decoration substrate 455 and attached to the front surface of the top top cover 452, and a door frame top decoration. Between the top left reflector 459 arranged between the body 453 and the door frame top left decoration board 456 and attached to the front surface of the top top cover 452, and between the door frame top decoration body 453 and the door frame top right decoration board 457. And a top right reflector 460 mounted on the front surface of the top top cover 452.

  Further, the door frame top unit 450 includes a central speaker box 461 attached to the center of the upper surface of the door frame top bottom plate 454, a pair of top central speakers 462 attached downward to the central speaker box 461, and a door. A pair of speaker brackets 463 mounted near the left and right ends of the front surface of the frame top base 451, a pair of top side speakers 464 respectively mounted on the pair of speaker brackets 463, and a door frame top bottom plate 454 are covered from below. A top lower cover 465 attached to the door frame top bottom plate 454, a lower cover frame 466 attached to the door frame top bottom plate 454 so as to press the outer peripheral edge of the top lower cover 465 from below, and a door frame top. Door frame top relay board mounted near the upper right end of the base 451 67, includes a door frame top top plate 468 is attached to the top on the cover 452 so as to cover the upper part of the door frame top base 451, a.

  The door frame top base 451 includes a flat plate-shaped main body portion 451a extending leftward and rightward with the same length as the width of the door frame base 101 of the door frame base unit 100 in the left-right direction, and from the vicinity of both left and right ends on the front surface of the main body portion 451a. And a front protrusion 451b protruding forward. The body portion 451a is formed in a curved shape such that the lower side is along the upper edge of the door window 101a in the door frame base 101 and the center in the left-right direction is located upward. The left and right front protrusions 451b are inclined so that the front ends thereof move rearward as they go downward, and are formed in a box shape that is open rearward. The front protrusion 451b on the right side in front view is also open upward.

  The top top cover 452 is formed to have a front view shape that is substantially the same as the door frame top base 451. The top top cover 452 is formed in such a shape as to cover the outside of each of the left and right front protrusions 451b of the door frame top base 451 and to connect between the upper front ends of the left and right front protrusions 451b. At the front end of the top top cover 452, the center in the left-right direction protrudes most to the front, and extends in a curved shape so as to move downward and rearward from the center in the left-right direction toward both ends in the left-right direction. Further, the top top cover 452 has an opening 452a that is largely cut out from the rear end toward the front on the upper surface. The opening 452a is closed by the door frame top top plate 468.

  The door frame top decoration 453 is formed in a translucent milky white color. The door frame top decoration 453 has a shape in which the semi-circular arc that bulges forward has a curvature that decreases from the left and right ends toward the center in the left-right direction, and extends in the left-right direction along the front end of the top top cover 452. Has been formed. As a result, the door frame top decoration 453 is formed in a semi-tube shape that is opened rearward. The door frame top decoration body 453 is oriented so that both ends in the left-right direction extend downward, and is formed so as to be continuous with the upper ends of the door frame left side decoration body 404 and the door frame right side decoration body 419, respectively.

  The door frame top bottom plate 454 extends in the front-rear direction so as to connect the lower end of the door frame top decorative body 453 and the lower ends of the main bodies 451a of the door frame top bases 451 and the center in the left-right direction bulges upward. So that it extends in the left-right direction. The door frame top bottom plate 454 is formed in a bent shape so that the center in the front-rear direction projects downward. The door frame top bottom plate 454 penetrates vertically between the pair of reinforcing ribs 454a and the pair of reinforcing ribs 454a that are apart from each other in the left-right direction and connect the front end and the rear end and extend upward in a flat plate shape. It has a pair of center speaker openings 454b facing the top center speaker 462 and a pair of side speaker openings 454c penetrating up and down on the outer sides of the pair of reinforcing ribs 454a in the left-right direction. ing. The central speaker box 461 is attached between the pair of reinforcing ribs 454a on the upper surface of the door frame top bottom plate 454.

  The door frame top central decoration board 455 is formed in the shape of a strip plate extending left and right. A plurality of LEDs mounted on the front surface of the door frame top central decoration board 455 are full-color LEDs. The door frame top central decoration substrate 455 can cause the central portion of the door frame top decoration body 453 to emit light by appropriately emitting a plurality of LEDs.

  The door frame top left decorative substrate 456 is formed in the shape of a strip plate extending left and right. A plurality of LEDs mounted on the front surface of the door frame top left decorative substrate 456 are full-color LEDs. The door frame top left decorative substrate 456 can cause the left portion of the door frame top decorative body 453 to emit light by appropriately lighting a plurality of LEDs.

  The door frame top right decorative substrate 457 is formed in a strip plate shape extending left and right. A plurality of LEDs mounted on the front surface of the door frame top right decoration board 457 are full-color LEDs. The door frame top right decorative substrate 457 can cause the right portion of the door frame top decorative body 453 to emit light by appropriately lighting a plurality of LEDs.

  The top center reflector 458, the top left reflector 459, and the top right reflector 460 respectively extend in the left-right direction, and are provided on the door frame top center decorative board 455, the door frame top left decorative board 456, and the door frame top right decorative board 457. Through holes penetrating forward and backward are formed at positions corresponding to the mounted LEDs.

  The center speaker box 461 is formed in a box shape extending left and right, and a pair of top center speakers 462 are attached so as to face downward. The central speaker box 461 is attached between the pair of reinforcing ribs 454a on the upper surface of the door frame top bottom plate 454. The top center speaker 462 is a full-range speaker and outputs sound such as voice and music in a wide frequency band.

  The speaker bracket 463 is attached to the lower surfaces of the left and right front protruding portions 451b of the door frame top base 451. The top side speaker 464 is a tweeter and outputs the high range of sounds such as voice and music.

  The top lower cover 465 is formed of punching metal made of a metal plate having innumerable through holes. Through the top lower cover 465, sounds output from the top center speaker 462 and the top side speaker 464 are radiated forward and downward.

  The door frame top relay board 467 includes a door frame top central decoration board 455, a door frame top left decoration board 456, a door frame top right decoration board 457, a top center speaker 462, and a top side speaker 464, and a door frame base unit 100. It is for relaying the connection with the door frame sub relay substrate 105.

  The door frame top top plate 468 closes the opening 452a of the top top cover 452, and its front end is locked to the top top cover 452 and its rear end is attached to the door frame base unit 100.

  The door frame top unit 450 decorates the upper and outer sides of the door window 101a of the door frame base 101 in a state of being assembled to the door frame 3. In the door frame top unit 450, the left and right ends of the door frame top decoration body 453 are continuous with the upper ends of the door frame left side decoration body 404 and the door frame right side decoration body 419, respectively, to form an integral decoration. There is. Further, the door frame top unit 450 can output sound such as voice and music to the player side by the pair of top center speakers 462 and the pair of top side speakers 464.

[3-9. Door frame decoration]
The decoration on the door frame 3 will be described in detail mainly with reference to FIG. FIG. 75 is a front view of a door frame shown together with each decorative board. As shown in the drawing, the door frame 3 has a substantially rectangular door window 101a that extends vertically and is closed by a transparent glass plate 162 of the glass unit 160 in the center of the front view. The door frame 3 includes a plate upper left decoration 271, a plate upper right decoration 276, a plate upper center decoration 312a of the effect operation unit 300, a door frame left side decoration 404 of the door frame left side unit 400, and a door frame. The outer periphery of the door window 101a is surrounded by the door frame right side decoration 419 of the right side unit 410 and the door frame top decoration 453 of the door frame top unit 450 over the entire circumference.

  A plate upper left decoration 271, a plate upper right decoration 276, a plate upper center decoration 312a, a door frame left side decoration 404, a door frame right side decoration 419, and a door frame top decoration surrounding the outer periphery of the door window 101a. Since 453 is formed in a semi-tube shape, the player can see a decoration in which the entire circumference of the door window 101a is surrounded by a fluorescent lamp.

  In the door frame 3, the plate upper left decoration 271, the plate upper right decoration 276, the plate center upper decoration 312a, the door frame left side decoration 404, the door frame right side decoration 419, which surrounds the outer periphery of the door window 101a, and Behind the door frame top decoration body 453, a plate upper left decoration substrate 273, a plate upper right decoration substrate 278, a plate center upper decoration substrate 314, a door frame left side decoration substrate 402, a door frame right side decoration substrate 418, a door frame top central decoration Since the board 455, the door frame top left decoration board 456, and the door frame top right decoration board 457 are arranged, the LEDs of these decoration boards are appropriately made to emit light, so that the entire outer periphery of the door window 101a is illuminated and decorated. It is possible to show the player a light emission effect such that the light moves along the outer periphery of the door window 101a, or to make it.

  In the dish unit 200 of the door frame 3, a circular donut-shaped rotation operating portion 302 having a diameter larger than the distance in the front-rear direction of the upper tray 201 and a donut-shaped rotation operating portion 302 are coaxially arranged in the ring of the rotation operating portion 302. A pressing operation section 303 including a cylindrical outer peripheral pressing operation section 303b and a cylindrical central pressing operation section 303a is attached, and a semi-circular arc similar to the rotating operation section 302 is provided below the rotating operation section 302. Two doughnut-shaped (semi-cylindrical or semi-tubular) large-diameter center upper decorations 312a and lower plate-center decorations 312b are mounted vertically apart from each other and The door frame left side decorative body 404 and the door frame right side unit 41 of the door frame left side unit 400 having the same shape so as to be continuous with both ends of the decorative body 312a and the dish center lower decorative body 312b. Door frame right side decorative body 419, and the door frame top decorative body 453 of the door frame top unit 450 is attached to the outside of Tobiramado 101a of the door frame base 101 so as to surround the outer periphery of the gaming region 5a.

  As a result, in the dish unit 200, three donut-shaped members are vertically arranged in the rotation operation part 302 and the two plate center upper decorations 312a and the plate center lower decorations 312b. Since the pressing operation unit 303b and the central pressing operation unit 303a are arranged concentrically, the impact of appearance can be enhanced, and the rotation operation unit 302 and the pressing operation unit 303 can be conspicuous.

  Further, the plate upper left decoration 271, the plate upper right decoration 276, and the plate lower left decoration 281, the plate lower right decoration 286 and the plate lower center decoration 312b, which are arranged below the plate center upper decoration 312a, are The thickness of the tubular tube is slightly reduced, and a unit lower cover 311 having a hemispherical shape is provided below the dish center lower decorative body 312b. As a result, in the effect operation unit 300, it becomes larger from the lower end to the upper part, so that it is possible to emphasize the perspective in the vertical direction, and the rotation operation part 302 that is arranged on the upper side and is operable by the player. The pressing operation unit 303 can be made to appear large, and the player's interest can be strongly attracted to the rotation operation unit 302 and the pressing operation unit 303 in the effect operation unit 300 on the upper surface of the dish unit 200, thereby suppressing a decrease in interest. it can.

  Further, a doughnut-shaped rotation operating portion 302 is rotatably attached to the upper surface of the dish unit 200 around an axis extending so as to be positioned forward as it goes upward. Since it is inclined so as to be lowered, the upper surfaces of the rotation operation unit 302 and the pressing operation unit 303 face the direction of the head (face) of the player seated in front of the pachinko machine 1, and the rotation from the player is performed. It is possible to make the entire contents of the operation unit 302 and the pressing operation unit 303 easily visible, and to make the rotation operating unit 302 and the pressing operation unit 303 look large. Further, as described above, since the entire contents of the rotation operation unit 302 and the pressing operation unit 303 are easy to understand, the player can easily recognize that the rotation operation unit 302 has a donut shape. Therefore, the player can immediately recognize that the donut-shaped rotation operation unit 302 is to be rotated, so that the player immediately rotates when the player participation type effect is executed. The operation unit 302 can be rotated, and the player's participation-type effect can be enjoyed by the operation of the rotation operation unit 302 to suppress a decrease in interest.

  Further, the diameter of the rotation operation part 302 is made larger than the distance in the front-back direction of the upper plate 201, and the diameters of the plate center upper decoration body 312a and the plate center lower decoration body 312b are made larger than the rotation operation part 302. In the dish unit 200 of the pachinko machine 1, the front end sides of the rotation operation unit 302, the dish center upper decoration body 312a, and the dish center lower decoration body 312b are protruded farther forward than the upper plate 201, and the plate center top Since the decoration body 312a and the dish center lower decoration body 312b are in a state of decorating the outer circumference of the rotation operation unit 302, the rotation manipulation unit 302, the plate center upper decoration body 312a, and the plate center lower decoration body 312b are made to stand out significantly. At the same time, the dish center upper decoration body 312a and the dish center lower decoration body 312b can improve the appearance around the rotary operation unit 302. Therefore, it is possible to make the player recognize that the pachinko machine 1 is different from other pachinko machines at first glance, and it is possible to strongly attract the player's interest and to appeal to the player. Therefore, it is possible to facilitate selection of the present pachinko machine 1 as a pachinko machine for playing games.

[4. Overall structure of main frame]
The overall configuration of the main body frame 4 of the pachinko machine 1 will be described in detail mainly with reference to FIGS. 76 to 82. FIG. 76 is a front view of the main frame of the pachinko machine, and FIG. 77 is a rear view of the main frame of the pachinko machine. 78 is a perspective view of the main body frame as viewed from the front right, FIG. 79 is a perspective view of the main body frame as viewed from the front left, and FIG. 80 is a perspective view of the main body frame as viewed from the rear. 81 is an exploded perspective view of the main body frame disassembled for each main member and seen from the front, and FIG. 82 is an exploded perspective view of the main body frame disassembled for each main member and seen from the rear.

  The main body frame 4 holds a game board 5 having a game area 5a in which a game is played by hitting a game ball B, and also pays out the game ball B to the player side or a game ball B used in the game. Is discharged to the rear of the pachinko machine 1 (the island facility side of the game hall), or the like. As shown in the figure, the main body frame 4 is formed in a box shape having an open front, and a game board 5 is detachably housed inside from the front. The main body frame 4 is openably and closably attached to the frame-shaped outer frame 2 attached to the island facility of the game hall above and below the front end on the left side of the front, and the door frame 3 is opened and closed so that the opened front side is closed. Mounted as possible.

  The body frame 4 has a frame-shaped body frame base unit 500 whose rear portion can be inserted into the frame of the outer frame 2 and can support the outer periphery of the game board 5, and the left side of the body frame base unit 500 when viewed from the front. Main frame upper hinge member 510 attached to the upper end of the main frame and rotatably attached to the outer frame upper hinge assembly 50 of the outer frame 2 and the door frame upper hinge assembly 120 of the door frame 3 rotatably attached, A lower main body frame hinge assembly that is attached to the lower end on the left side in front view of the base unit 500, is rotatably attached to the outer frame lower hinge member 60 of the outer frame 2, and the door frame lower hinge member 125 of the door frame 3 is rotatably attached. And a solid 520.

  Further, the main body frame 4 is attached to the main body frame reinforcing unit 530 which is attached to the left side surface of the main body frame base unit 500 when viewed from the front, and is attached to the lower front portion of the main body frame base unit 500 so that a game is played in the game area 5a of the game board 5. Of the ball launching device 540 for hitting the ball B, the inverted L-shaped dispensing base unit 550 attached along the upper side and the left side in front view on the rear side of the main body frame base unit 500, and the dispensing base unit 550. A payout unit 560 attached to the rear side for paying out the game ball B to the player side, a board unit 620 attached to the lower rear surface of the main body frame base unit 500, and a rear side of the main body frame base unit 500. And a back cover 640 that covers the rear side of the game board 5 that is attached to the main body frame base 501 and that can be opened and closed, and the main body frame base unit 5 0 viewed from the front right side with an installed and the outer frame 2 and the main frame 4, and the door frame 3 and the locking unit 650 for locking between the body frame 4, and a.

  The main body frame base unit 500 includes a main body frame base 501 that is formed in a rectangular frame shape that extends vertically in a front view, and a connection cable guide member that guides a connection cable 503 for connecting to the door frame 3 side. 502 and a game board lock member 505 for detachably holding the game board 5 are provided.

  The payout base unit 550 includes a payout base 551 attached to the rear side of the main body frame base 501 of the main body frame base unit 500, and a ball tank attached to the payout base 551 and having a box shape extending left and right and opened upward. 552, a tank rail 553 attached to the left side of the ball tank 552 and extending leftward in a groove shape that is opened upward, a first rail cover 554 attached to the upper end of the tank rail 553, The second rail cover 555 that is attached to the upper end of the tank rail 553 and is spaced apart from the one rail cover 554 to the left in front view, and the tank rail 553 at a position between the first rail cover 554 and the second rail cover 555. A ball rectifying member 556 attached to the upper end, and a ball stopper member 557 attached to the downstream end of the tank rail 553. It is equipped with a.

  The payout unit 560 guides the game ball B from the tank rail 553 in a meandering downward direction, and the game ball B guided by the ball guide unit 570 based on an instruction from the payout control board 633. The payout device 580 for paying out one by one, the upper full ball path unit 600 for guiding the game ball B passing through the payout device 580 downward, and the game ball B passing through the upper full ball path unit 600 for the door frame 3 side Alternatively, a lower full ball path unit 610 that guides to the substrate unit 620 side is provided.

  The board unit 620 includes a speaker unit 620a attached to the main body frame base 501 of the main body frame base unit 500, a base unit 620b attached to the rear surface of the main body frame base 501, and a power supply unit attached to the rear side of the base unit 620b. 620c, a payout control unit 620d attached to the rear side of the power supply unit 620c, and an interface unit 620e attached to the rear surface of the speaker unit 620a.

  The locking unit 650 includes a unit base 651 attached to the main body frame base 501, a plurality of door frame hooks 652 projecting forward from the unit base 651 and engageable with the door frame 3, and projecting rearward from the unit base 651. A plurality of outer frame hooks 653 that can be locked to the outer frame 2, a transmission cylinder 654 that moves the door frame hooks 652 or the outer frame hooks 653 in the vertical direction, and the door frame hooks 652 attached downward. A lock spring 655 that urges the outer frame hook 653 upward is provided, and an outer frame unlocking lever 656 that moves the outer frame hook 653 downward.

[4-1. Body frame base unit]
The main body frame base unit 500 in the main body frame 4 will be described in detail mainly with reference to FIGS. 76 to 84 and the like. FIG. 83 (a) is an enlarged perspective view showing a front lower left corner of the main body frame, and FIG. 83 (b) is an enlarged perspective view showing a front lower left corner of the main body frame when the door frame is opened with respect to the main body frame. 84A to 84C are explanatory views showing the operation of the connection cable guide member of the main body frame when the door frame is opened and closed with respect to the main body frame. The main body frame base unit 500 has its rear part inserted from the front into the frame of the outer frame 2 and holds the outer periphery of the game board 5 inserted from the front.

  The main body frame base unit 500 is attached to a lower left corner on the front surface of the main body frame base 501, which guides the connection cable 503. A connection cable guide member 502, and a game board lock member 505 rotatably attached to the lower front portion of the main body frame base 501 about an axis extending in the front-rear direction and for detachably holding the game board 5. ing.

  The main body frame base 501 of the main body frame base unit 500 includes a base main body 501a formed in a vertically extending rectangular shape in a front view, and about 3/4 of the total height from a position slightly lower than the upper end of the base main body 501a. The game board insertion port 501b that penetrates the front and rear in the range of the height and the game board 5 is inserted from the front side, and the lower side of the game board insertion port 501b is formed and the game board 5 is placed. It is provided with a placing portion 501c, and a game board regulating portion 501d which protrudes upward from the center of the game board placing portion 501c in the left-right direction and which regulates the movement of the lower end of the game board 5 to the left and right and to the rear.

  Further, the main body frame base 501 is recessed rearward on the lower right side in front view of the game board placement portion 501c on the front surface of the base main body 501a, and has a launcher mounting portion 501e for mounting the ball launcher 540, and a launcher mounting portion. The cylinder insertion opening 501f that penetrates the front and rear on the right side in front view of the portion 501e and through which the transmission cylinder 654 of the locking unit 650 is inserted, and the front and rear on the lower left side in front view of the game board mounting portion 501c that penetrates the front and rear substrate units. The circular speaker opening 501g that faces the body frame speaker 622 of the speaker unit 620a in 620 and the body frame base 501 are recessed rearward below the speaker opening 501g and extend to the left and right. The cable mounting recess 501h to which the connection cable guide member 502 is mounted, and the normal of the cable mounting recess 501h. And a, a cable insertion hole 501i extending through the front and rear at the right end upper viewing.

  Furthermore, the main body frame base 501 extends rearward in a plate shape from the right side of the game board insertion opening 501b in the base main body 501a when viewed from the front, the locking unit 650 is attached to the right side surface, and the back cover 640 is provided at the rear end. A rear extending portion 501j rotatably attached to the rear main body 501a is formed near the upper and lower end portions of the rear end of the base body 501a at the left end in front view, for attaching the main body frame upper hinge member 510 and the main body frame lower hinge assembly 520. The upper hinge mounting portion 501k and the lower hinge mounting portion 501l are provided.

  On the body frame base 501, a game board lock member 505 is rotatably attached around a shaft extending in the front-rear direction at a position below the game board mounting portion 501c on the front side and to the right of the speaker opening 501g. The game board lock member 505 can restrict the forward movement of the game board 5 inserted through the game board insertion opening 501b, so that the game board 5 inserted into the game board insertion opening 501b can be attached and detached.

  The cable mounting recess 501h of the main body frame base 501 extends in the left-right direction from the right end side of the lower hinge mounting portion 501l to the right of the speaker opening 501g to a position below the site where the game board lock member 505 is mounted. .. The cable attachment recess 501h is formed to have a size capable of accommodating the connection cable guide member 502, and the right end side of the connection cable guide member 502 can be attached rotatably around an axis extending vertically.

  The connection cable guide member 502 of the main body frame base unit 500 has a flat plate-shaped guide main body 502a extending leftward and rightward, protrudes forward on both upper and lower sides of the guide main body 502a, and extends rightward from the right end of the guide main body 502a. A pair of strip-shaped frame pieces 502b extending out, a cylindrical mounting shaft 502c connecting the right ends of the pair of frame pieces 502b, and penetrating forward and backward at both upper and lower ends of the guide body 502a, and left and right. A plurality of through holes 502d arranged in the direction.

  The connection cable guide member 502 has a length in the left-right direction that is slightly shorter than a length in the left-right direction of the cable mounting recess 501h of the main body frame base 501, and has a size that can be accommodated in the cable mounting recess 501h. Has been formed. The attachment shaft 502c of the connection cable guide member 502 is attached rotatably around an axis extending vertically in the vicinity of the right end in the cable attachment recess 501h. This allows the connection cable guide member 502 to rotate (hinge rotation) such that the left end side projects forward.

  The connection cable guide member 502 is for guiding the connection cable 503. The connection cable 503 includes a plurality of wiring cords, one end of which is connected to the interface board 635 of the board unit 620 and the other end of which is the door frame main relay board 104 and the door frame sub-board of the door frame 3. It is connected to the relay board 105.

  Next, the function and effect of the connection cable guide member 502 will be described. As shown in FIG. 84 and the like, the connection cable guide member 502 has an end portion (right end portion) opposite to the side (left side) to which the door frame 3 in the left-right direction is hinge-rotatably attached to the main body frame base 501. ) Is rotatably attached about an axis extending parallel to the hinge axis of the door frame 3.

  The connection cable 503 connecting the interface board 635 of the main body frame 4 to the door frame main relay board 104 and the door frame sub relay board 105 of the door frame 3 has a connection cable guide member on the side connected to the interface board 635. In the state where the guide body 502a is in contact with the front surface of the guide body 502a so as to extend from the right side to the left side of the guide body 502a, the left-right direction of the plurality of through holes 502d formed at both upper and lower ends of the guide body 502a It is attached to the guide body 502a by being tightened together with the guide body 502a by the binding band 504 inserted through the pair of through holes 502d at the same position.

  The connection cable guide member 502 of the main body frame 4 is assembled to the pachinko machine 1 and the door frame 3 is closed with respect to the main body frame 4, and the rear side of the door frame main relay board 104 and the door frame sub relay board 105 of the door frame 3. (See FIG. 84 (a)). In this state, after the connection cable 503 extends leftward from the connection cable guide member 502, it is bent back in front of the lower hinge attachment portion 501l and passes through the cable holder 103a of the door frame 3 to cover the door frame relay board. It extends into 107. The cable holder 103a of the door frame 3 is arranged to the left of the left end of the connection cable guide member 502.

  When the door frame 3 is hinge-rotated to open with respect to the main body frame 4 in this state, the left end side of the connection cable guide member 502 is pulled forward by the side of the connection cable 503 attached to the door frame 3, The connection cable guide member 502 rotates about the mounting shaft 502c at the right end. At this time, in the present embodiment, the relationship between the opening angle α of the door frame 3 and the opening angle β of the connection cable guide member 502 satisfies α / 2 ≧ β (desirably α / 3 ≧ β). (See FIG. 84 (b)).

  The opening angle β of the connection cable guide member 502 is 0 degrees when the door frame 3 is closed (the opening angle α of the door frame 3 is 0 degrees). The opening angle β of the connection cable guide member 502 increases as the opening angle α increases as the door frame 3 is opened, but stops increasing when the opening angle α exceeds a certain degree (for example, about 90 degrees). To change. In this embodiment, the maximum angle of the open angle β is less than 45 degrees.

  In this way, when the door frame 3 is opened, the connection cable guide member 502 rotates so that the left end side of the connection cable guide member 502 moves forward of the main body frame base 501. By guiding the connection cable 503, it is possible to prevent the connection cable 503 from hanging between the door frame 3 and the main body frame 4.

  When the open door frame 3 is closed, the portion of the connection cable 503 attached to the door frame 3 moves relatively rearward, so that the left end side of the connection cable guide member 502 is pushed backward by the connection cable 503. Then, the connection cable guide member 502 rotates about the mounting shaft 502c so that the left end side moves rearward. At this time, since the connection cable guide member 502 is opened at the opening angle β of less than 45 degrees, the connection cable guide member 502 does not hinder the movement of the door frame 3 in the closing direction, and the door frame 3 is opened. Can be closed smoothly. Further, since the connection cable 503 is guided by the connection cable guide member 502, when the door frame 3 is closed, the connection cable 503 is not sandwiched between the door frame 3 and the main body frame 4, and the connection cable 503 is not provided. It is possible to prevent a problem from occurring in the.

  Further, since the connection cable 503 guided by the connection cable guide member 502 is folded back 180 degrees when the door frame 3 is closed with respect to the main body frame 4, the connection cable 503 is folded at the folded portion. You can add a habit. As a result, when the door frame 3 is opened, when the portion of the connection cable 503 folded back by 180 degrees changes to open, a force to close the connection cable 503 acts due to the folding tendency. Therefore, when the door frame 3 is closed, it is possible to prevent the connection cable 503 (connection cable guide member 502) from moving in the opening direction due to the crease, and to connect the connection cable 503 (connection cable guide member 502). It can be guided in the closing direction, and the door frame 3 can be smoothly closed.

  Furthermore, on the door frame 3 side, the folded connection cable 503 is located closer to the center axis (axial center) of the door frame upper hinge pin 122 and the door frame lower hinge pin 126 than the tip of the connection cable guide member 502. When the door frame 3 is closed with respect to the main body frame 4, the connection cable 503 held by the cable holder 103a causes the tip end side of the connection cable guide member 502 to move toward the hinge pin 122 on the door frame. It can be pulled toward the central axis (axial center) side of the door frame lower hinge pin 126.

  In addition, in the present embodiment, the door passes through the rotation center of the connection cable guide member 502 and is centered on the central axis (axial center) of the door frame upper hinge pin 122 and the door frame lower hinge pin 126 than the cable holder 103a in the speaker duct 103. An angle that intersects with a tangent line to a circle passing through a portion (pressing portion) protruding rearward on the central axis (axial center) side of the frame upper hinge pin 122 and the door frame lower hinge pin 126 and the front surface of the main body frame 4 is 45 degrees. The configuration is as follows. Accordingly, when the door frame 3 is closed with respect to the main body frame 4, the pressing portion abuts the connection cable 503, thereby closing the tip end side of the connection cable guide member 502 that is open via the connection cable 503. Since it can be pressed in the direction, the connection cable guide member 502 can be smoothly closed with the movement of the door frame 3 in the closing direction, and the door frame 3 can be surely closed. Moreover, since the maximum opening angle β of the connection cable guide member 502 that rotates (opens and closes) with the opening and closing of the door frame 3 can be set to 45 degrees or less, when the door frame 3 is closed, the connection cable guide member 502. Can be reliably rotated in the closing direction, and the same effect as the above can be obtained.

[4-2. Hinge member on main frame]
The main body frame upper hinge member 510 of the main body frame 4 will be described in detail mainly with reference to FIGS. 81 and 82. The main body frame upper hinge member 510 is attached to the upper hinge attachment portion 501k of the main body frame base 501 of the main body frame base unit 500, is rotatably attached to the outer frame upper hinge assembly 50 of the outer frame 2, and is also the door frame 3 The above-mentioned door frame hinge assembly 120 is rotatably attached.

  The main body frame upper hinge member 510 includes an upper hinge main body 511 in which a rear portion of a horizontally extending flat plate member is bent downward in an L-shape, and a cylindrical protrusion upward from a front end of the upper hinge main body 511. A main body frame upper hinge pin 512 pivotally supported by the outer frame upper hinge assembly 50. The upper hinge main body 511 penetrates in the up-down direction on the left side of the main body frame upper hinge pin 512 in a front view in a horizontally extending portion, and has a door frame upper hinge hole 511a for pivotally supporting the upper door frame hinge assembly 120. I have it.

  The main body frame upper hinge member 510 is attached to the upper hinge attachment portion 501k of the main body frame base 501 of the main body frame base unit 500 at a portion of the upper hinge main body 511 that is bent downward and extends vertically. The main body frame upper hinge member 510 is pivotally supported by inserting the main body frame upper hinge pin 512 into the bearing groove 51c of the outer frame upper hinge member 51 in the outer frame upper hinge assembly 50. A door frame upper hinge pin 122 in the door frame upper hinge assembly 120 of the door frame 3 is rotatably inserted from below into the door frame upper hinge hole 511a of the upper hinge body 511.

  The main body frame upper hinge member 510 cooperates with the main body frame lower hinge assembly 520 to attach the main body frame 4 to the outer frame 2 such that the main body frame 4 can be hinge-rotatably attached to the main body frame 4 and the door frame. 3 can be attached so that the hinge can be rotated.

[4-3. Body frame under hinge assembly]
The main body frame lower hinge assembly 520 of the main body frame 4 will be described in detail mainly with reference to FIGS. 81 and 82. The main body frame lower hinge assembly 520 is attached to the lower hinge attachment portion 501l of the main body frame base 501 of the main body frame base unit 500, rotatably attached to the outer frame lower hinge member 60 of the outer frame 2, and the door frame 3 The door frame lower hinge member 125 is rotatably attached.

  The main body frame lower hinge assembly 520 is disposed above the lower hinge first main body 521 and the lower hinge first main body 521 in which a rear portion of a horizontally extending flat plate member is bent upward in an L shape. And a lower hinge second main body 522 in which a rear portion of a horizontally extending flat plate member is bent upward in an L shape. The main body frame lower hinge assembly 520 has the horizontally extending portion of the lower hinge first main body 521 and the horizontally extending portion of the lower hinge second main body 522 arranged at an interval above. The vertically extending portion of the lower hinge second main body 522 is in contact with the front surface of the vertically extending portion of the first hinge main body 521.

  The lower hinge first main body 521 penetrates vertically in the vicinity of the front end of the horizontally extending portion, and the outer frame lower hinge pin 60c of the outer frame lower hinge member 60 of the outer frame 2 is inserted from below. It has a hinge hole 521a. The outer frame lower hinge hole 521a is formed coaxially with the main body frame upper hinge pin 512 of the main body frame upper hinge member 510.

  The lower hinge second main body 522 penetrates vertically in the vicinity of the front end of the horizontally extending portion, and the door frame lower hinge pin 126 of the door frame lower hinge member 125 of the door frame 3 is inserted from above. A hinge hole 522a, and a restricting piece 522b for restricting the rotation range of the door frame 3 extending upward from a position rearward of the lower hinge hole 522a for the door frame on the left side of the horizontally extending portion. , Are provided. The door frame lower hinge hole 522a is formed coaxially with the door frame upper hinge hole 511a in the upper hinge body 511 of the body frame upper hinge member 510.

  In the main body frame lower hinge assembly 520, the vertically extending portions of the lower hinge first main body 521 and the lower hinge second main body 522 are attached to the lower hinge attachment portion 501l of the main body frame base 501 of the main body frame base unit 500. To be The main body frame lower hinge assembly 520 cooperates with the main body frame upper hinge member 510 to attach the main body frame 4 to the outer frame 2 so that the main body frame 4 can be hinge-rotatably attached to the main body frame 4, and the door frame 3 can be attached to the main body frame 4. Can be attached so that the hinge can be rotated.

[4-4. Body frame reinforcement frame]
The main body frame reinforcing frame 530 in the main body frame 4 will be described in detail mainly with reference to FIGS. 81 and 82 and the like. The main body frame reinforcing frame 530 is attached to the left side surface of the main body frame base 501 in the main body frame base unit 500. The main body frame reinforcing frame 530 has a U-shaped cross-sectional shape in a plan view whose right side is open, and extends vertically with a constant cross-sectional shape. In the present embodiment, the main body frame reinforcing frame 530 is formed of a metal extruded mold material.

  The main body frame reinforcing frame 530 restricts the game board 5 inserted in the game board insertion opening 501b of the main body frame base 501 from moving forward and downward on the rear side of the portion extending to the right from the front end. Two left position regulating members 531 are attached vertically separated from each other.

  The main body frame reinforcing frame 530 has a groove portion 530a that is open to the right and extends vertically on the front side, which is formed in a U shape with the right side opened in plan view. The groove portion 530a is for inserting the rear left end of the left reinforcing frame 111 of the door frame reinforcing unit 110 in the door frame 3 when the door frame 3 is closed with respect to the main body frame 4. By inserting the left reinforcing frame 111 into the groove 530a, the gap between the main body frame reinforcing frame 530 and the left reinforcing frame 111 becomes a meandering state in a plan view, and an illegal tool from the left side surface of the pachinko machine 1 is formed. Can be prevented from being inserted inside. The main body frame reinforcing frame 530 reinforces the left side (hinge side) of the main body frame base 501 of the main body frame base unit 500, and the inside of the main body frame 4 from the left side between the outer frame 2 and the main body frame 4 ( It prevents unauthorized insertion of tools into the game board 5).

[4-5. Ball launcher]
The ball launching device 540 in the body frame 4 will be described in detail mainly with reference to FIG. 85 and the like. FIG. 85 (a) is a perspective view of the ball launching device in the main body frame as seen from the front, and FIG. 85 (b) is a perspective view of the ball launching device as seen from the back. The ball launching device 540 is attached to the lower front portion of the main body frame base unit 500, and the game balls B stored in the upper tray 201 of the dish unit 200 in the door frame 3 are attached to the main body frame 4. 5 is for driving into the game area 5a. The ball launching device 540 can hit the game ball B with a strength according to the turning angle of the handle 182 of the handle unit 180 at the lower right corner of the front surface of the door frame 3.

  The ball launching device 540 is attached to the launching device mounting portion 501e of the body frame base 501 of the body frame base unit 500 and a flat plate-shaped launching base 541, and is attached to the rear surface of the right side of the launching base 541 when viewed from the front. From the vicinity of the tip of the hitting mallet 543, the launching solenoid 542 including a rotary solenoid whose shaft extends through the launching base 541 and extending forward, the hitting hammer 543 whose base end is attached to the rotating shaft of the hitting solenoid 542, A launch rail 544 attached to the front surface of the launch base 541 so as to extend obliquely upward to the left and on which the game ball B can roll is provided.

  In the ball launching device 540, the game ball B is supplied from the ball feeding unit 140 of the door frame 3 to the upper right end of the launch rail 544, and the game ball B is supplied to the upper right end of the launch rail 544. When the handle 182 is rotated in the state where the handle 182 is operated, the firing solenoid 542 is driven with a strength according to the rotation operation angle, and the game ball B is hit by the hitting mallet 543. Then, the game ball B hit by the hitting mallet 543 is guided into the outer rail 1001 and the inner rail 1002 of the game board 5 through the launch rail 544 and is hit into the game area 5a.

  Note that, due to the driving strength of the game ball B and the like, if the hit game ball B does not reach the inside of the game area 5a, the launch rail 544 and the game board 5 (the outer rail 1001 and the inner rail 1002) From the space between them, it falls to the foul ball receiving port 150c of the foul cover unit 150 below, passes through the foul cover unit 150, and is discharged to the lower tray 202.

[4-6. Dispensing base unit]
The payout base unit 550 in the main body frame 4 will be described in detail mainly with reference to FIG. 86 and the like. FIG. 86 (a) is a perspective view of the payout base unit of the main body frame as seen from the front, and FIG. 86 (b) is a perspective view of the payout base unit as seen from the back. The payout base unit 550 is formed in an inverted L shape, and is attached to the rear side of the main body frame base unit 500.

  The payout base unit 550 includes a payout base 551 attached to the rear side of the main body frame base 501 in the main body frame base unit 500. The dispensing base 551 has a top plate portion 551a extending in the left-right direction with a substantially constant width in the front-rear direction, and extends downward from the left side of the top plate portion 551a in a front view with a width in the front-rear direction being substantially the same width as the top plate portion. The left side plate portion 551b, the right side plate portion 551c having a width in the front-rear direction extending from the right side of the top plate portion 551a in a front-rear direction to the top plate portion 551a and extending downward downwardly, and the rear side of the top plate portion 551a. From the upper part of the back plate 551d that extends downward to the same position as the lower side of the right side plate part 551c, and extends from the position closer to the front than the rear side of the left side plate part 551b to the right side to the vicinity of the lower end with a substantially constant width. The back plate left part 551e, the inner plate part 551f extending rearward from the right side of the back plate left part 551e to the same position as the rear side of the left side plate part 551b, and from the front part to the right side of the lower side of the left plate part 551b. Extend to the same position as the right side of the back plate left part 551e It includes a bottom plate portion 551g and a connecting plate portion 551h, which connects the lower side of the right inner plate portion 551f of the bottom plate portion 551g, a. The payout base 551 is formed in an inverted L shape when viewed from the front, and is formed in a box shape that is open to the front and the inside of the L shape.

  As for the payout base 551, the top plate portion 551a extends to the left and right with substantially the same width as the width in the left-right direction of the game board insertion opening 501b of the main body frame base 501, and the left side plate portion 551b is located above and below the game board insertion opening 501b. It extends vertically with approximately the same length as the height in the direction. In the dispensing base 551, front ends of the top plate portion 551a, the left side plate portion 551b, and the right side plate portion 551c are attached to the rear side of the main body frame base 501.

  The dispensing base 551 is provided with a shallow recessed portion that is opened rearward and extends vertically by the left side plate portion 551b, the back plate left portion 551e, and the inner side plate portion 551f, and the payout base 551 is delivered to that portion. A unit 560 is attached. Further, the payout base 551 has a back cover attachment portion 551i to which the back cover 640 is attached, which projects rightward at the upper portion of the right side surface of the inner plate portion 551f when viewed from the front.

  The dispensing base unit 550 is attached to the upper surface of the top plate portion 551a of the dispensing base 551, and has a box-shaped ball tank 552 that extends left and right and is opened upward. A tank rail 553, which is attached to the left side of the ball tank 552 on the upper side and extends leftward in the shape of a groove opened upward, is provided.

  Further, the payout base unit 550 is attached to the upper end of the tank rail 553, which is attached to the upper end of the tank rail 553 in the middle in the left-right direction and is spaced apart from the first rail cover 554 to the left in front view. A second rail cover 555 that is attached and extends to the left end of the tank rail 553, and a ball rectifying member 556 that is attached to the upper end of the tank rail 553 at a position between the first rail cover 554 and the second rail cover 555. And a ball stopper member 557 attached to the lower end of the tank rail 553 near the left end in front view.

  The ball tank 552 is formed to have a length in the left-right direction that is approximately half the width of the top plate portion 551a of the dispensing base 551 in the left-right direction, and the front-back direction is shorter than the depth of the top plate portion 551a in the front-back direction. Is formed. The ball tank 552 is attached to the right side in the left-right direction on the upper surface of the top plate 551a. The bottom surface of the ball tank 552 is inclined so that the left end side becomes lower. The left end side of the ball tank 552 communicates with the tank rail 553.

  The tank rail 553 is attached to the upper surface of the top plate portion 551a of the dispensing base 551 near the rear end on the left side of the center in the left-right direction. The shape of the tank rail 553 in plan view is oblique from the right end communicating with the ball tank 552 to the left and rearward, and the depth in the front-rear direction is approximately one from the depth that is several times the outer diameter of the game ball B. After extending to the depth, the depth in the front-rear direction is formed to have a depth slightly larger than the outer diameter of the game ball B and extend straight to the left. The bottom surface of the tank rail 553 is inclined so that the left end side becomes lower, and the left end of the bottom surface opens downward with a size slightly larger than the outer diameter of the game ball B. An opening at the left end of the bottom surface of the tank rail 553 communicates with an upper end opening of the guide passage 570a in the ball guiding unit 570 of the dispensing unit 560.

  Further, the tank rail 553 is steeper than the bottom surface so that the upper end of the portion extending straight to the left has a height on the left end side slightly larger than the outer diameter of the game ball B. It is inclined so that the left end side becomes lower at various angles. The tank rail 553 is attached to the upper surface of the top plate portion 551a such that the rear end of the portion extending straight to the left substantially matches the rear side of the top plate portion 551a. The first rail cover 554, the second rail cover 555, the ball rectifying member 556, and the ball stopping member 557 are attached to the upper end of the portion of the tank rail 553 that extends straight to the left.

  The first rail cover 554 and the second rail cover 555 are attached to the upper ends of the portions of the tank rail 553 that extend straight to the left. The first rail cover 554 and the second rail cover 555 prevent the depth of the upper end of the tank rail 553 in the front-rear direction from expanding or narrowing due to the pressure of the game ball B in the tank rail 553. It is a thing.

  The ball rectifying member 556 is located at an upper end of the tank rail 553 between the first rail cover 554 and the second rail cover 555, and has an end portion on the first rail cover 554 side around an axis extending in the front-rear direction. It is rotatably mounted. The ball rectifying member 556 includes a rectifying piece 556a that projects into the tank rail 553 and extends in the left-right direction (see FIG. 92). This rectifying piece 556a delays the flow of the game ball B on the upper stage side of the game ball B flowing in two stages in the upper and lower sides, and rectifies it so that it flows in a single stage on the downstream side. Even if the height becomes low, it does not block the ball.

  The ball stopper 557 is attached to the lower surface of the tank rail 553 near the left end in front view so as to be slidable in the left-right direction, and by sliding leftward, the opening at the left end of the bottom surface of the tank rail 553 is closed, It is possible to prevent the game ball B from flowing from the tank rail 553 to the payout unit side on the downstream side.

  Further, the dispensing base unit 550 further includes an external terminal plate 558 attached to the left side of the ball tank 552 in a front view on the upper surface of the portion of the dispensing base 551 extending to the left and right. The external terminal board 558 is for making electrical connection between the pachinko machine 1 and the island facility of the game hall in which the pachinko machine 1 is installed. Although not shown, the external terminal board 558 includes a ground connection portion facing the game board insertion port 501b side of the main body frame base 501. A ground wire extending from the game board 5 side is connected to the ground connection portion.

[4-7. Overall structure of payout unit]
The overall configuration of the payout unit 560 in the body frame 4 will be described in detail mainly with reference to FIGS. 87 and 88. FIG. 87 (a) is a perspective view of the payout unit in the main body frame as seen from the front, and FIG. 87 (b) is a perspective view of the payout unit as seen from the rear. 88 (a) is an exploded perspective view of the payout unit disassembled for each main configuration and seen from the front, and FIG. 88 (b) is an exploded perspective view of the payout unit disassembled for each main configuration and seen from the back. is there. The payout unit 560 is attached to the rear surface of the left back plate 551e of the payout base 551 of the payout base unit 550.

  The payout unit 560 is arranged below the ball guiding unit 570, which guides the game ball B from the tank rail 553 in a meandering manner, and the gaming ball B guided by the ball guiding unit 570. Based on an instruction from the payout control board 633, a payout device 580 for paying out one by one, an upper full tank ball route unit 600 for guiding the game ball B passing through the payout device 580 downward, and an upper full ball route unit. The lower full tank ball path unit 610 for guiding the game ball B passing through 600 to the door frame 3 side or the substrate unit 620 side is provided.

  The ball guiding unit 570 supplies the game balls B arranged in a line by the tank rail 553 to the payout device 580. The payout device 580 has a payout passage 580a through which the game ball B supplied from the ball guiding unit 570 can flow, and a ball removal passage 580b branched from the middle of the payout passage 580a, and in a normal state. Based on an instruction from the payout control board 633, the game ball B is discharged from the payout passage 580a to the upper full ball path unit 600 side, and the ball pulling lever 593 is operated from the upper hollow ball passage 580b to the upper full ball path unit. The game ball B is discharged to the 600 side.

  The upper tank ball path unit 600 separately guides the game ball B released from the payout passage 580a of the payout device 580 and the game ball B released from the ball removal passage 580b downward. The lower tank full ball path unit 610 guides the game ball B discharged from the payout passage 580a of the payout device 580 to the door frame 3 side through the upper tank full ball passage unit 600, and is discharged from the ball removal passage 580b. The game ball B is guided to the board unit 620 side.

[4-7a. Sphere guidance unit]
The ball guiding unit 570 in the payout unit 560 will be described in detail mainly with reference to FIGS. 87 and 88. The ball guiding unit 570 is attached to the upper part of the rear surface of the back plate left portion 551e of the payout base 551 in the payout base unit 550 from the rear side, receives the game ball B from the tank rail 553, and guides the game ball B to the payout device 580 side. It is for doing.

  The ball guiding unit 570 has a box-shaped guiding unit base 571 which has a guiding path 570a extending in a meandering shape in which the game ball B can flow, and which is open to the front, and closes the front side of the guiding unit base 571. The flat-shaped guide passage front lid 572, the movable piece member 573 movable by the game ball B circulating in the guide passage 570a, and the movement of the movable piece member 573 are detected to detect the game ball B in the guide passage 570a. And a ball cutting detection sensor 574 for detecting the presence or absence of the (see FIG. 92).

  In the ball guiding unit 570, the guiding unit base 571 and the guiding passage front lid 572 are formed in a quadrangular shape that extends vertically. The guide passage 570a opens upward near the left end of the upper surface of the guide unit base 571, extends vertically downward from the upper end to the vicinity of the center in the height direction of the guide unit base 571, and then bends rightward to guide the guide unit 571. The unit base 571 extends downward in a meandering shape while repeatedly folding back and forth between the widths of the unit base 571, and opens downward near the left end of the lower surface of the guide unit base 571.

  The guide passage 570a is formed such that the depth in the front-rear right direction and the width in the left-right direction are slightly larger than the outer diameter of the game ball B with respect to the flow direction in which the game ball B flows. It can be guided in a line.

  The movable piece member 573 is attached near the upper part of the ball guiding unit 570 such that the movable piece member 573 can move back and forth into the guiding passage 570a. More specifically, the movable piece member 573 is rotatably attached to an upper portion of the movable piece member 573 around an axis extending in the front and rear direction at a right outer side portion of the guide passage 570a, and a part of a lower end thereof projects into the guide passage 570a by its own weight. Is formed. The movable piece member 573 is in a state in which the projecting portion is pushed by the game ball B and is retracted from the inside of the guide passage 570a by the game ball B coming into contact with the portion protruding into the guide passage 570a and not protruding. Becomes

  The ball cut detection sensor 574 does not detect the movable piece member 573 when a part of the movable piece member 573 projects into the guide passage 570a, and a part of the movable piece member 573 retracts from the inside of the guide passage 570a. When not protruding, the movable piece member 573 is detected. Therefore, the ball cut detection sensor 574 is in a detection state when the game ball B is present in the guide passage 570a, and is in a non-detection state when the game ball B is not present in the guide passage 570a.

  In the state where the ball guiding unit 570 is assembled to the body frame 4, the upstream end of the guiding passage 570a communicates with the downstream end of the tank rail 553, and the downstream end of the guiding passage 570a is the discharging passage of the dispensing device 580. It communicates with the upstream end of 580a. In the ball guiding unit 570, since the guide passage 570a for guiding the game ball B extends in a meandering manner, the guide passage 570a extends longer than the entire height of the ball guiding unit 570, and many games are provided in the guide passage 570a. The sphere B can be stored. Further, since the ball guiding unit 570 can detect the presence or absence of the game ball B in the guide passage 570a by the ball cutting detection sensor 574, the presence or absence of the game ball B in the ball tank 552 is detected via the guide passage 570a. can do.

[4-7b. Dispensing device]
The payout device 580 in the payout unit 560 will be described in detail mainly with reference to FIGS. 87 to 90 and the like. FIG. 89 is a rear cross-sectional view of the dispensing device of the dispensing unit taken along the center of the dispensing blade in the front-rear direction. FIG. 90 (a) is a rear sectional view of the dispensing device taken along the front-rear center of the dispensing blade when the ball-moving movable piece is in the open state, and FIG. 90 (b) is a sectional view taken along the line AA in (a). Is. The payout device 580 is detachably attached to the lower side of the ball guiding unit 570 on the rear surface of the left back plate 551e of the payout base 551 of the payout base unit 550 from the rear side.

  The payout device 580 is a box-shaped open to the rear and has a payout passage 580a through which the game ball B can flow, and a payout device main body 581 having a ball removal passage 580b branched from the middle of the payout passage 580a, and payout. A flat dispensing device rear lid 582 that closes the device body 581 from the rear side, and a shallow box-shaped dispensing device front lid 583 that is attached to the front side of the dispensing device body 581 and is opened rearward. ing.

  Further, the dispensing device 580 is attached to the rear surface of the dispensing device main body 581 and has a rotating shaft protruding between the dispensing device main body 581 and the dispensing device front cover 583, and a rotating shaft of the dispensing motor 584. A spur gear-shaped drive gear 585 attached, and a spur gear-shaped first transmission gear 586 meshing with the drive gear 585 and rotatably attached by a dispensing device main body 581 and a dispensing device front cover 583; , A spur gear-shaped second transmission gear 587 that meshes with the first transmission gear 586 and is rotatably attached by the dispensing device main body 581 and the dispensing device front cover 583, and meshes with the second transmission gear 587. Between the payout device main body 581 and the payout device front cover 583, which has a spur gear-shaped payout gear 588a and a plurality of detection pieces 588b extending outward from the payout gear 588a. A rotatably attached payout gear member 588 and a plurality of blade pieces 589a that rotate integrally with the payout gear member 588 between the payout device body 581 and the payout device rear lid 582 and project into the payout passage 580a are provided. The payout blade 589 and a blade rotation detection sensor 590 attached to the rear side of the payout device body 581 for detecting the detection piece 588b of the payout gear member 588 are provided.

  Further, the payout device 580 is attached by a payout device main body 581 and a payout device rear lid 582 at the downstream end of the payout passage 580a, and a payout detection sensor 591 for detecting the game ball B, the payout device main body 581 and the payout device rear side. It can be held at a position where the ball-draining passage 580b is attached to the ball-draining passage 580b so as to be openable and closable by the lid 582 at a position where the ball-draining passage 580a is closed and the ball-draining movable piece 592 closes the ball-draining passage 580b. The dispensing device main body 581 and the dispensing device rear lid 582 are provided with a ball pulling lever 593 that is slidably attached in the vertical direction.

  The dispensing device 580 is formed in a quadrangular shape that extends vertically in a plan view. The payout device 580 is formed such that the width in the left-right direction is larger to the right in the front view than the width in the left-right direction of the ball guiding unit 570.

  As shown in FIG. 89, the dispensing passage 580a of the dispensing device 580 has an upstream end that opens upward at a position to the left from the center in the left-right direction and a downstream end near the right end in the left-right direction in rear view. It opens downward. The payout passage 580a extends obliquely downward from the upper end by about 1/3 of the total height so as to move leftward little by little from the upstream end, and then bends slightly rightward and downward from there. It bends at about 1/3 of the width on the left and right and extends substantially vertically downward toward the center (rotation axis) of the payout blade 589. Then, above the center of the payout blade 589, after being bent to the right in rear view with a width slightly larger than the outer diameter of the game ball B, a gap slightly larger than the game ball B with the outer periphery of the payout blade 589. Is formed in a circular arc shape concentric with the payout blade 589, and then extends vertically downward to the downstream end at a position on the right side in rear view with respect to the center of the payout blade 589.

  In the payout passage 580a, a payout detection sensor 591 is arranged below the payout blade 589 and immediately above the downstream end.

  The ball passage passage 580b branches at a portion that extends obliquely downward from the upstream end in the dispensing passage 580a and is bent rightward, and extends vertically to the lower end along the left side in rear view, and in the rear view of the bottom surface. It opens downward near the left end.

  The payout device main body 581 and the payout device rear lid 582 are opposed to each other on the side where the ball-moving movable piece 592 is attached at the part where the payout passage 580a and the ball-out passage 580b are branched, and the outer diameter of the game ball B. A main body side guide wall 581a is formed so as to project rearward and forward from each other so as to form a narrower gap and to be continuous with the left side wall of the payout passage 580a and the ball passage passage 580b in rear view. And a rear lid side guide wall 582a. The main body side guide wall 581a and the rear lid side guide wall 582a are branched from the ball-removing passage 580b in the payout passage 580a and extend rearward in a rear view at a position at a height of about 1/3 from above. It is formed at the left position. The main body side guide wall 581a and the rear lid side guide wall 582a are curved so as to be recessed obliquely upward to the left in a rear view, and are formed so as to mainly form a side wall of the ball passage 580b. The ball-moving movable piece 592 rotates between the main body side guide wall 581a and the rear lid side guide wall 582a.

  The dispensing motor 584 is attached to the rear view right side of a portion of the dispensing device main body 581 where the dispensing passage 580a extends obliquely downward from the upstream end. The drive gear 585, the first transmission gear 586, the second transmission gear 587, and the payout gear member 588 are arranged in front of the payout device main body 581, and the front side is covered by the payout device front cover 583. The payout gear member 588 is provided with three flat plate-like detection pieces 588b extending outward at intervals of 120 degrees in the circumferential direction.

  The payout blade 589 is disposed between the payout device body 581 and the payout device rear lid 582. The payout blade 589 is provided with three blade pieces 589a extending outward in a flat plate shape at intervals of 120 degrees in the circumferential direction. The blade piece 589a is narrower than the outer diameter of the game ball B between the side wall of the payout passage and the side wall of the payout passage in a portion that extends toward the rotation axis from above in the payout passage 580a and then extends to the right in rear view. In addition, it projects into the payout passage 580a. The payout vane 589 is provided with a ball accommodating portion 589b that is recessed toward the center side with an arc having a radius slightly larger than the radius of the game ball B between the three vane pieces 589a. Only one game ball B can be stored in the ball storage portion 589b. As a result, the payout blade 589 can be restricted by the blade piece 589a from moving the game ball B in the payout passage 580a to the downstream side of the payout blade 589, and rotated in the clockwise direction when viewed from the rear. As a result, the game ball B stored in the ball storage portion 589b can be moved to the downstream side.

  The dispensing gear member 588 and the dispensing blade 589 are coaxially and integrally rotatably attached by a dispensing device rear lid 582 and a dispensing device front lid 583. The blade rotation detection sensor 590 is arranged to the left of the rotation shaft of the payout gear member 588 in rear view when viewed from the rear. The blade rotation detection sensor 590 is for detecting the rotation of the payout blade 589 by detecting the detection piece 588b of the payout gear member 588 that rotates integrally with the payout blade 589.

  The ball-moving movable piece 592 has its upper end rotatably mounted around an axis extending in the front-rear direction at the upper ends of the main body side guide wall 581a and the rear lid side guide wall 582a. The ball-removable movable piece 592 is bent in a V shape and is attached so that the recessed side faces the inside of the dispensing passage 580a. The hollow movable piece 592 is formed such that the depth in the front-rear direction is smaller than the gap between the main body side guide wall 581a and the rear lid side guide wall 582a, and the main body side guide wall 581a and the rear lid side guide wall 582a. It is possible to project into the ball-removing passage 580b or retreat to the outside of the ball-removing passage 580b through the gap between them.

  The ball pulling lever 593 is attached to the dispensing device main body 581 and the dispensing device rear lid 582 so as to be slidable in the up and down direction in the rear view left side near the upper end of the ball removing movable piece 592. The ball pull-out lever 593 partially penetrates the dispensing device rear lid 582 and projects rearward, and can be slid by operating the projecting portion. When the ball pulling lever 593 is located at the lower end, the lower part of the ball pulling lever 593 can come into contact with the ball pulling movable piece 592, and the rotation of the ball pulling movable piece 592 in the clockwise direction when viewed from the rear can be restricted. The ball removing passage 580b can be closed by the ball removing movable piece 592. Further, when the ball pulling lever 593 is located at the rising end, the ball pulling movable piece 592 can be rotated to the outside of the ball pulling passage 580b, and the ball pulling passage 580b can be opened (FIG. 90).

  When the ball-removing piece 592 is made rotatable by raising the ball-removing lever 593, the game ball B, which has been in a state of connecting beads on the upstream side of the ball-removing movable piece 592, is the ball-removing movable piece 592. It will flow down to the side of the ball removal passage 580b. At this time, since the ball removal passage 580b extends straight from the upstream side of the payout passage 580a in a straight line, the game ball B flowing down from the upstream side of the payout passage 580a flows straight down to the ball removal passage 580b side. At the same time, since the downstream side of the ball removal passage 580b communicates with the island facility side, there is no such thing as the payout vane 589 that restricts the flow of the game ball B. Therefore, the game ball B is more than the payout passage 580a side. It will flow down sooner.

  Thus, in the state in which the ball-removing movable piece 592 is rotatable, the game ball B flows down at a high speed in the ball-removing passage 580b, so the ball-removing movable piece 592 protruding into the ball-removing passage 580b. The game ball B will come into contact with the lower end side of the forcefully, but the ball-removing movable piece 592 passes between the main body side guide wall 581a of the dispensing device main body 581 and the rear lid side guide wall 582a of the dispensing device rear lid 582. Since the ball-removing passage 580b can move to the outside of the inner surface, the contacting force moves the ball-removing movable piece 592 to the outside of the ball-removing passage 580b. The game ball B is not sandwiched between the wall surface of the withdrawal passage 580b and the game ball B, and it is possible to prevent a strong force from acting on the ball removal movable piece 592 by the game ball B, and the ball removal movement due to the collision of the game ball B is possible. Piece 59 Deterioration and breakage of the durability can be suppressed.

  From this, since it is possible to make the ball-removing movable piece 592 less likely to be damaged, it is possible to discharge more game balls B to the island facility side on the downstream side of the ball-removing passage 580b faster, and thus pachinko. It is possible to suppress an increase in time required for replacement and maintenance of the machine 1, and it is possible to reduce the burden on the game hall side.

  Further, when the ball removal movable piece 592 is in a rotatable state, the ball removal movable piece 592 passes through between the main body side guide wall 581a and the rear lid side guide wall 582a which are closer to each other than the game ball B, and the ball removal passage 580b. Since the game ball B abuts on the ball-removing movable piece 592 projecting into the ball-removing passage 580b, the ball-removing movable piece 592 connects the main body side guide wall 581a and the rear lid side guide wall 582a. When moving to the outside through the space, even if the game ball B moves to the side between the main body side guide wall 581a and the rear lid side guide wall 582a together with the ball-removing movable piece 592, the distance is larger than that of the game ball B. Between the narrow main body side guide wall 581a and the rear lid side guide wall 582a, only the game ball B can be prevented from moving outward.

  Then, by blocking the outward movement of the game ball B between the main body side guide wall 581a and the rear lid side guide wall 582a, the game ball B is separated from the ball removing movable piece 592, and the subsequent ball Since the movement of the ball-moving movable piece 592 is due to the inertial force, a strong force does not act on the ball-ball moving movable piece 592, the ball-ball moving movable piece 592 can be made less likely to be damaged, and the main body side guide The game ball B does not jump out of the ball removal passage 580b from between the wall 581a and the rear lid side guide wall 582a, and the game ball B can be reliably flowed to the downstream side of the ball removal passage 580b.

[4-7c. Upper full ball path unit]
The upper full ball path unit 600 in the payout unit 560 will be described in detail mainly with reference to FIGS. 87 and 88. The upper full-ball path unit 600 is attached from below to the lower side of the dispensing device 580 below the rear surface of the left back plate 551e of the dispensing base 551 of the dispensing base unit 550. The upper tank ball path unit 600 is for guiding the game ball B discharged downward from the payout device 580 to the lower tank ball path unit 610. The upper full-ball path unit 600 is formed in a quadrangle that extends vertically when viewed from the front.

  The upper full tank path unit 600 is attached to the dispensing base 551 and has a box-shaped upper full tank base 601. The upper full tank cover 602 and a dispensing device pressing member 603 that is rotatably attached near the upper end of the upper full cover 602 and that can push the dispensing device 580 upward. The upper full tank base 601 projects rightward from the right side in front view, and includes a back cover mounting portion 601a for mounting a back cover.

  Further, the upper tank ball path unit 600 is open upward near the left end in front view on the upper surface and extends downward along the left side from the bottom to a position at a height of about 2/3 of the total height. It communicates with the ball receiving passage 600a and the upper payout ball receiving passage 600a, and extends about 3/4 of the overall width to the right in front view and extends downward from below to a height of about 1/6 of the overall height. An upper sphere storage passage 600b, an upper normal dispensing passage 600c extending downward from the left side in a front view from the center of the upper sphere storage passage 600b in the left-right direction, and opening downward on the lower surface, and adjacent to the upper normal dispensing passage 600c. An upper tank discharge passage 600d that extends downward from the right side in the front view from the center of the ball storage passage 600b in the left-right direction and opens downward on the lower surface, and is located near the right end in front view on the upper surface. And a, and upper ball 抜通 passage 600e that opens downward in the lower surface near the right end after extending substantially vertically downwards and opens upwardly (see Figure 92).

  On the lower surface of the upper tank full ball path unit 600, an upper normal payout passage 600c, an upper tank full payout passage 600d, and an upper ball removal passage 600e are arranged side by side and open downward. The upper full-ball path unit 600 is assembled to the payout unit 560, and the upstream end of the upper payout ball receiving passage 600a opens directly below the downstream end of the payout passage 580a in the payout device 580. The upstream end of the passage 600e is open immediately below the downstream end of the ball removal passage 580b in the dispensing device 580. Thereby, the game ball B discharged (dispensed) from the payout passage 580a of the payout device 580 passes through the upper payout ball receiving passage 600a and the upper ball storage passage 600b, and then the upper normal payout passage 600c or the upper full tank payout passage 600d. Is discharged downward from either of the above. Further, the game ball B discharged downward from the ball removing passage 580b of the payout device 580 is discharged downward through the upper ball removing passage 600e.

[4-7d. Lower full ball path unit]
The lower full ball path unit 610 in the payout unit 560 will be described in detail mainly with reference to FIGS. 87 and 88. The lower full tank ball path unit 610 is placed on the bottom plate portion 551g of the payout base 551 in the payout base unit 550, and is attached to the lower portion of the upper full tank ball path unit 600. The lower tank full ball path unit 610 guides the game ball B discharged downward from the upper tank ball path unit 600 to the door frame 3 side or the board unit 620 side. The lower full ball path unit 610 extends in the front-rear direction so that the front end side becomes lower, and the rear end extends upward.

  The lower tank full ball path unit 610 includes a lower normal dispensing passage 610a, a lower tank dispensing passage 610b, and a lower ball removal passage 610c, and extends in the front-rear direction and is open upward. 611, a lower full tank cover 612 attached to the upper side of the lower full tank base 611, and a lower normal dispensing passage 610a attached to the front end of the lower full tank base 611 so as to be rotatable around an axis extending in the front-rear direction. A dispensing passage opening / closing door 613 that can open and close the downstream end opening of the lower full tank dispensing passage 610b, and a dispensing passage opening / closing door 613 in a direction of closing the downstream end openings of the lower normal dispensing passage 610a and the lower full tank dispensing passage 610b are attached. And a biasing closing spring 614.

  In the lower tank full ball path unit 610, a lower normal payout passage 610a, a lower tank full payout passage 610b, and a lower ball removal passage 610c are arranged in order from the front view left side on the upper surface of the portion extending upward of the rear end. In this state, the respective upstream ends are open upward. The lower normal payout passage 610a and the lower full tank payout passage 610b extend forward in a state of being arranged side by side, and then open forward at the front end of the lower full ball path unit 610. The lower full tank dispensing passage 610b extends forward in a state slightly lower than the lower normal dispensing passage 610a. The lower ball drop passage 610c extends forward along the right side surface of the lower full tank discharge passage 610b in a front view, and opens rightward in the middle in the front-rear direction.

  The payout passage opening / closing door 613 is rotatably attached at a position between the front end openings of the lower normal payout passage 610a and the lower full tank payout passage 610b. The payout passage opening / closing door 613 is biased clockwise in a front view by a closing spring 614, and in a normal state, front opening (downstream end) of each of the lower normal payout passage 610a and the lower full tank payout passage 610b. (Opening) is closed. The payout passage opening / closing door 613 includes an operating protrusion 613a protruding forward. The operation projection 613a is formed in a short arc shape centering on the rotation center of the dispensing passage opening / closing door 613 in a front view, and the front end surface approaches the end side in the counterclockwise direction. It is inclined so as to project forward. The operating protrusion 613 a is formed so as to contact the door opening / closing contact part 150 f of the foul cover unit 150 in the door frame 3 when the door frame 3 is closed with respect to the main body frame 4.

  In the state where the lower full tank ball passage unit 610 is assembled to the payout unit 560, the lower normal payout passage 610a, the lower full tank payout passage 610b, and the lower ball removal passage 610c, which are open upward at the upper end of the rear portion, are respectively installed in the upper fullfilling passage 610c. It is located immediately below the downstream ends of the upper normal payout passage 600c, the upper full tank payout passage 600d, and the upper ball removal passage 600e of the tank ball path unit 600. Thereby, the game ball B discharged downward from the upper normal payout passage 600c flows through the lower normal payout passage 610a, and the game ball B discharged downward from the upper full tank payout passage 600d is the lower full tank payout passage 610b. And the game ball B discharged downward from the upper ball-removing passage 600e flows through the lower ball-removing passage 610c.

  Further, in the state where the lower tank full ball path unit 610 is assembled in the pachinko machine 1, the front ends (downstream ends) of the lower normal payout passage 610a and the lower full payout passage 610b penetrate the foul cover unit 150 in the door frame 3. It opens immediately after the ball passage 150a and the full-ball receiving port 150b. Further, the downstream end of the lower ball removal passage 610c is opened so as to face the ball removal guide portion 627 that is opened leftward in the base unit 620b of the substrate unit 620.

  In the lower full ball path unit 610, in a normal state (the state in which the door frame 3 is closed with respect to the main body frame 4), the operating protrusion 613a of the payout passage opening / closing door 613 is brought into contact with the door opening / closing of the foul cover unit 150. By abutting against the portion 150f, it rotates in the counterclockwise direction in front view against the biasing force of the closing spring 614. As a result, the openings at the downstream ends of the lower normal payout passage 610a and the lower full tank payout passage 610b are in an open state, and communicate with the penetrating ball passage 150a and the full ball receiving port 150b of the foul cover unit 150. It is in a state.

  On the other hand, when the door frame 3 is opened with respect to the main body frame 4, the operating protrusion 613a of the payout passage opening / closing door 613 is separated from the door opening / closing abutting part 150f of the foul cover unit 150, and the payout passage opening / closing door 613. Is rotated clockwise in a front view by the urging force of the closing spring 614, and the openings at the downstream ends of the lower normal dispensing passage 610a and the lower full dispensing passage 610b are closed. In this state, the game balls B in the lower normal payout passage 610a and the lower full tank payout passage 610b cannot move forward from the respective front end openings. Thereby, even if the door frame 3 is opened with respect to the main body frame 4, the game ball B does not spill out from the lower normal payout passage 610a and the lower full tank payout passage 610b.

[4-7e. Flow of game balls in payout unit]
Next, the flow of the game ball B in the payout unit 560 will be described in detail mainly with reference to FIG. The payout unit 560 is attached to the rear surface of the payout base 551 when assembled to the main body frame 4. In a normal state, the ball pulling lever 593 of the dispensing device 580 is located at the lower end, and the ball pulling passage 580b branched from the dispensing passage 580a is closed at the branch portion. Further, in the lower tank ball path unit 610, the payout passage opening / closing door 613 is in an open state.

  In the ball tank 552 which is opened upward, a predetermined number of balls are detected from the game hall island facility in which the pachinko machine 1 is installed, for example, based on the detection of a ball cut by the ball cut detection sensor 574 of the ball guiding unit 570. The game ball B is supplied. The game balls B supplied and stored in the ball tank 552 are sent into the payout passage 580a of the payout device 580 through the guide passage 570a of the ball guide unit 570 while being aligned in a row by the tank rail 553. In a state in which the payout motor 584 is not rotating, the game ball B cannot move (flow down) to the downstream side of the payout blade 589, and a plurality of game balls B stay in the upstream side of the payout blade 589. Becomes

  Then, the game ball B in the guide passage 570a of the ball guiding unit 570 presses the movable piece member 573, and the ball cut detection sensor 574 detects the movable piece member 573. Thereby, it is understood that the game ball B is stored in the passage between at least the movable piece member 573 and the payout blade 589.

  In this state, when the payout motor 584 rotates the payout blade 589 clockwise in the rear view, the game ball B housed in the ball storage portion 589b moves in the clockwise direction in the rear view, and the payout blade 580a in the payout passage 580a. It is released downstream from 589. Then, the game ball B discharged from the payout blade 589 (ball accommodating portion 589b) is sent to the upper payout ball receiving passage 600a of the upper full ball path unit 600 after being detected by the payout detection sensor 591.

  The game ball B sent to the upper payout ball receiving passage 600a of the upper full ball receiving route unit 600a is arranged immediately below the upper payout ball receiving passage 600a through the upper ball storage passage 600b in a normal state. It flows down to the upper normal dispensing passage 600c. Then, the game ball B that has flowed down to the upper normal payout passage 600c passes through the lower normal payout passage 610a of the lower full tank ball path unit 610 and the through ball passage 150a of the foul cover unit 150 of the door frame 3, and the dish unit 200. Is discharged into the upper plate 201 from the upper plate ball supply port 211a of the plate unit base 211 in FIG.

  When a lot of game balls B are paid out from the payout device 580 and the inside of the upper plate 201 is filled with the game balls B, the game ball B cannot be discharged forward from the upper plate ball supply port 211a, and thus the payout device is provided. The game ball B paid out from 580 comes to stay in the lower normal payout passage 610a of the lower full tank ball path unit 610, and when the game ball B is paid out further, the lower normal payout passage 610a and the upstream side. It will also stay in the upper normal payout passage 600c of the upper full-filled ball path unit 600 that is in communication. When the game balls B are further paid out in a state where the upper normal payout passage 600c is filled with the game balls B, the inside of the upper ball storage passage 600b communicating with the upstream side of the upper normal payout passage 600c is reached. While the game ball B starts to stay, the game ball B begins to flow down to the upper full tank payout passage 600d side which is adjacent to the upper normal payout passage 600c.

  Then, the game ball B flowing down to the upper full tank payout passage 600d side passes through the lower full tank payout passage 610b of the lower full tank ball path unit 610, and the full ball receiving port 150b in the foul cover unit 150 of the door frame 3. Can be received by After that, the game ball B received in the full tank receiving port 150b is discharged into the lower plate 202 through the storage passage 150e, the ball discharge port 150d, and the lower plate ball supply port 211c of the plate unit base 211. As a result, when the upper bowl 201 is filled with the game balls B and further game balls B are paid out, the game balls B can be automatically paid out to the lower plate 202.

  In addition, when the lower bowl 202 is filled with the gaming balls B and the gaming balls B cannot be discharged to the front from the lower bowl ball supply port 211c, the lower bowls are further dispensed. The game balls B are retained and stored in the storage passage 150e of the foul cover unit 150 on the upstream side of the ball supply port 211c. Then, when a certain number of game balls B are stored in the storage passage 150e, the movable piece 153 moves and is detected by the full tank detection sensor 154, and the upper plate 201 and the lower plate 202 are filled with the game balls B ( The player is informed that the tank is full, and the payout motor 584 of the payout device 580 is temporarily stopped until the full tank detection sensor 154 becomes a non-detected state.

  When the gaming ball B stored in the ball tank 552 is discharged from the pachinko machine 1 at the time of maintenance or replacement of the pachinko machine 1, the ball pulling lever 593 of the payout device 580 is moved upward from the position of the descending end. Slide it to the ascending end position. After that, the lower end side of the ball-removing movable piece 592 is pushed by the game ball B and rotates clockwise in the rear view, and the ball-removing movable piece 592 is connected to the main body side guide wall 581a and the rear lid side guide wall 582a. It is in a state of being pushed out to the outside of the ball removal passage 580b through the space. As a result, the game ball B can enter the ball removal passage 580b branched from the payout passage 580a, and the upstream game ball B is discharged downward through the ball removal passage 580b.

  At this time, at the part of the ball-removing movable piece 592, the game ball B flowing down abuts the main body side guide wall 581a and the rear lid side guide wall 582a more strongly than the ball-removing movable piece 592, so the ball-removing movable piece 592. Is less likely to be damaged.

  Then, the game ball B discharged downward from the ball removing passage 580b of the payout device 580 passes through the upper ball removing passage 600e of the upper tank full ball passage unit 600 and the lower ball removing passage 610c of the lower tank full ball passage unit 610. After being discharged from the downstream end opening of the lower ball removal passage 610c to the ball removal guide portion 627 of the substrate unit 620, it passes through the discharge ball receiving portion 628 and the ball discharge port 629 and is located outside the pachinko machine 1 at the rear (game hall). (Island equipment side).

[4-8. Board unit]
The board unit 620 in the body frame 4 will be described in detail mainly with reference to FIGS. 93 to 97 and the like. FIG. 93 (a) is a perspective view of the board unit of the main body frame as seen from the front, and FIG. 93 (b) is a perspective view of the board unit as seen from the back. FIG. 94 is a perspective view of the board unit as seen from the bottom rear side. FIG. 95 is an exploded perspective view of the board unit disassembled for each main configuration and seen from the front, and FIG. 96 is an exploded perspective view of the board unit disassembled for each major configuration and seen from the back. FIG. 97 is an enlarged side cross-sectional view showing the lower portion of the pachinko machine cut at the center in the left-right direction. The board unit 620 is attached to the lower portion of the rear surface of the main body frame base unit 500.

  The board unit 620 includes a speaker unit 620a attached to the rear surface of the main body frame base 501 of the main body frame base unit 500 below the game board mounting portion 501c, and a main body frame so as to partially cover the speaker unit 620a from the rear side. The base unit 620b attached to the rear surface of the base 501, the power supply unit 620c attached to the rear side of the base unit 620b, the payout control unit 620d attached to the rear side of the power supply unit 620c, and the payout control unit 620d. An interface unit 620e attached to the rear surface of the speaker unit 620a so as to cover a part from the rear side.

  The speaker unit 620a is directed forward in the vicinity of the left end in front view on the rear surface of the speaker cover 621, which is attached to the rear surface of the main body frame base 501 of the main body frame base unit 500 below the game board mounting portion 501c. And a container-shaped speaker box 623 which is attached to the rear side of the speaker cover 621 so as to cover the rear side of the main body frame speaker 622 and is opened to the front. .

  The speaker cover 621 extends in the left-right direction, has a circular speaker attachment portion 621a that is formed by a plurality of slits that extend in the front-rear direction and extend vertically near the left end in front view, and the front surface of the speaker attachment portion 621a. The space front recess 621b which is recessed so as to bulge from the rear to the front on the right side in the view, and the space front recess 621b which projects downward from the lower surface of the space front recess 621b and extends in the left-right direction, and is directed obliquely downward and rearward. And an open connection portion 621c.

  The body frame speaker 622 is attached to the speaker attachment portion 621a of the speaker cover 621 from the rear side toward the front. Further, the connecting portion 621c of the speaker cover 621 is inclined at an angle of 45 degrees so that the lower end thereof coincides with the upper end of the connecting cylinder portion 43a of the curtain plate rear member 43 of the outer frame lower assembly 40 of the outer frame 2. . The main body frame speaker 622 is a cone-type speaker that mainly outputs low frequencies.

  The speaker box 623 is formed in a container shape that is open to the front, and the rear-side portion of the main body frame speaker 622 projects the most to the rear. Are formed so as to have a small protrusion. As a result, a space on the right side of the center of the speaker box 623 viewed from the front can be sufficiently secured, and the base unit 620b, the power supply unit 620c, and the like can be arranged. The speaker box 623 is formed so as to cover (close) the entire rear surface of the speaker cover 621 excluding the connecting portion 621c.

  The speaker unit 620a forms a part of an enclosure 624 that encloses a sound output rearward from the main body frame speaker 622 with the speaker cover 621 and the speaker box 623. The enclosure 624 has a space front recess 621b that bulges forward to the right of the speaker mounting portion 621a in a front view of the speaker cover 621. Even if it is formed in a step-like manner so that the amount becomes small, the space to the right of the main body frame speaker 622 is sufficiently wide.

  When the main body frame 4 is closed with respect to the outer frame 2, the speaker unit 620a is connected to the connecting cylinder portion 43a so that the connecting portion 621c of the speaker cover 621 sandwiches the seal member 48, and the rear of the main body frame speaker 622 is provided. And the curtain plate internal space 40a of the outer frame 2 are in communication with each other. Therefore, on the rear side of the body frame speaker 622, an enclosure 624 having a wide space can be formed by the speaker cover 621, the speaker box 623, the curtain plate front member 42, and the curtain plate rear member 43. It is possible to output (radiate) the sound output to the front through the opening 42a of the curtain plate front member 42.

  More specifically, as described above, in the speaker unit 620a, the space behind the body frame speaker 622 (a part of the enclosure 624) is extended to the right in the front view with a relatively wide depth, and the connecting portion 621c and Since it is communicated with the outer frame lower assembly 40 side via the connection tube portion 43a, in the sound output rearward from the main body frame speaker 622, the lower outer frame assembly 40 is not particularly attenuated in the low frequency range. In addition to being transmitted to the side, the transmitted low frequency range can be radiated forward from the opening 42a of the curtain plate front member 42 by being resonated and amplified by passing through the two port members 47.

  At this time, the sound radiated forward from the opening 42a of the curtain plate front member 42 is radiated in the state in which the phase is inverted. The sound radiated from the speaker opening 211b of the speaker 200 resonates so as to be amplified, and it is possible to output a large sound with a deep bass sound even if the body frame speaker 622 has a small diameter.

  That is, in the present embodiment, the enclosure 624 of the main body frame speaker 622 is a bass reflex type, and it is possible to make the player hear heavy bass. As a result, a sound output from the front surface of the main body frame speaker 622 and radiated from the speaker opening 211b of the dish unit 200 and a sound output from the rear surface of the main body frame speaker 622 and radiated from the grill member 46 of the outer frame 2 are provided. This allows the player to hear a sound with rich bass.

  Further, in the speaker unit 620a, the speaker cover 621 is formed with a through hole 621d penetrating in the front-rear direction at a position between the lower portion of the speaker mounting portion 621a and the space front recess 621b, and the speaker box 623. Further, a through cylinder 623a that communicates with the through hole 621d and extends in a cylindrical shape and penetrates in the front-rear direction is formed. When assembled in the speaker unit 620a, the through hole 621d and the through tube 623a communicate with each other and become independent of the enclosure 624. The connection cable 503 is inserted through the through hole 621d and the through tube 623a.

  The base unit 620b of the substrate unit 620 includes a front base 625 attached to the rear surface of the main body frame base 501 so as to cover a part of the speaker box 623 from the rear, and a power supply unit attached to the rear side of the front base 625. A rear base 626 to which 620c is attached.

  Further, the base unit 620b is formed in cooperation with the front base 625 and the rear base 626, and receives the game ball B discharged from the lower ball removal passage 610c of the lower full ball path unit 610 and is viewed from the front. A ball guide part 627 that guides to the right, and a discharge ball receiving part that receives a game ball B that is discharged downward from the game board 5 and that is open upward on the right side in front view on the downstream side of the ball guide part 627. 628, and a ball discharge port 629 for discharging the game ball B that has passed through the ball removal guide 627 and the discharge ball receiver 628.

  The upstream end of the ball drop guiding portion 627 is open to the left in the upper part of the left side surface when viewed from the front, and the downstream end is open to the left end side of the discharge ball receiving portion 628. In the state of being assembled to the main body frame 4, the ball pull-out guiding portion 627 opposes so that the opening at the upstream end is aligned with the downstream end opening of the lower ball pull-out passage 610c of the lower full tank ball path unit 610. The game ball B discharged from the ball removing passage 610c can be received and guided to the discharge ball receiving portion 628.

  The discharge ball receiving portion 628 is open upward and extends long right and left. The bottom end of the discharge ball receiving portion 628 is continuous with the bottom surface of the ball removal guiding portion 627 in front view, and is inclined so as to decrease toward the right.

  The base unit 620b guides the game ball B removed from the ball tank 552 and the game ball B discharged from the game board 5 to the right in a front view by the ball removal guiding unit 627 and the discharge ball receiving unit 628, and then the ball Since the discharge is performed downward from the discharge port 629, it is possible to easily secure a large space on the left side of the center in the left-right direction when viewed from the front. As a result, the space of the enclosure 624 of the speaker unit 620a can be widened, and the player can hear a sound having a lower bass sound richer than that of the conventional pachinko machine.

  The power supply unit 620c of the board unit 620 includes a power supply board 630 attached to the rear side of the rear base 626 of the base unit 620b and a power supply board cover attached to the rear base 626 so as to cover the rear side of the power supply board 630. 631 and.

  The payout control unit 620d includes a box-shaped payout control board box 632 detachably attached to the rear side of the power supply board cover 631 in the power supply unit 620c, and a payout control board 633 housed in the payout control board box 632. 97), and. The payout control board 633 controls the payout motor 584 of the payout device 580 in response to a pressing operation of the ball lending button 224 of the ball lending operation unit 220 in the dish unit 200, a payout command from the main control board 1310 of the game board 5, and the like. This is for controlling and paying out the instructed number of game balls B to the player side (upper plate 201 or lower plate 202). The payout control board box 632 is formed so that a trace of opening and closing remains. As a result, it is possible to detect an unauthorized modification to the payout control board 633 and enhance the deterrence against an illegal act.

  The interface unit 620e covers the board base 634 attached to the rear side of the speaker box 623 of the speaker unit 620a, the interface board 635 attached to the rear surface of the board base 634, and the rear side of the interface board 635. And an interface board cover 636 attached to the board base 634.

  The board base 634 is attached to a portion of the rear surface of the speaker box 623, which is the rearmost of the body frame speaker 622 and is most protruded rearward. The interface board 635 is connected to one end (on the main body frame 4 side) of the connection cable 503. The interface board 635 is connected to the power supply board 630, the payout control board 633, the main control board 1310, the peripheral control board 1510, and the like, and is also connected to a CR unit installed outside the pachinko machine 1. The interface board cover 636 extends to the right in front view from the board base 634 (interface board 635) so as to cover a part of the payout control unit 620d.

[4-9. Back cover]
The back cover 640 in the body frame 4 will be described in detail mainly with reference to FIGS. 76 to 82. The back cover 640 covers the rear side of the game board 5 inserted and attached from the front into the game board insertion opening 501b of the main body frame base 501 of the main body frame base unit 500. The right side of the back cover 640 in front view is attached to the rear end of the rearward extending portion 501j of the main body frame base 501 extending vertically and rotatably around an axis extending vertically, and the left side thereof is the payout base 551. Are attached to the back cover attachment portion 551i and the back cover attachment portion 601a of the upper full ball path unit 600.

  The back cover 640 is formed in such a shape that the right side of the flat plate extending vertically and horizontally is bent forward, and the rear surface of the back cover 551d of the payout base 551 is assembled to the main body frame 4. It is formed so as to be located substantially on the same plane as the rear surface. The back cover 640 is formed with a plurality of slits 641 penetrating forward and backward and extending vertically. In this embodiment, the back cover 640 is made of transparent synthetic resin, and the inside of the main body frame 4 can be visually recognized from the rear side of the pachinko machine 1.

[4-10. Locking unit]
The locking unit 650 in the body frame 4 will be described in detail mainly with reference to FIG. FIG. 98 (a) is a perspective view of the locking unit of the main body frame as seen from the front, and FIG. 98 (b) is a perspective view of the locking unit as seen from the rear. The locking unit 650 is attached to the main body frame base 501 of the main body frame 4, and locks between the main body frame 4 and the door frame 3, and between the main body frame 4 and the outer frame 2.

  The locking unit 650 includes a unit base 651 that is attached to the right side surface of the rearward extension portion 501j of the main body frame base 501 and extends vertically, and a plurality of locking units 650 that project forward from the unit base 651 and can be locked with the door frame 3. Door frame hooks 652, a plurality of outer frame hooks 653 projecting rearward from the unit base 651 and capable of engaging with the outer frame 2, and projecting forward from the lower front end of the unit base 651, depending on the rotation direction. And a transmission cylinder 654 for moving the outer hook 652 or the outer frame hook 653 in the vertical direction.

  Further, the locking unit 650 is more effective than the lock spring 655 that urges the door frame hook 652 downward and the outer frame hook 653 upward and the transmission cylinder 654 at the front end of the unit base 651. An outer frame unlocking lever 656 is provided which protrudes forward from an upper position and slides downward to move the outer frame hook 653 downward.

  In the locking unit 650 assembled to the body frame 4, the plurality (three) of door frame hooks 652, the transmission cylinder 654, and the outer frame unlocking lever 656 are moved forward from the front surface of the body frame base 501. It is protruding. The transmission cylinder 654 protrudes forward through the cylinder insertion opening 501f of the main body frame base 501 and keeps the door frame 3 closed with respect to the main body frame 4, so that the cylinder lock 130 of the front end of the door frame 3 rotates. The rotation of the key engaged with the transmission member 133 and inserted into the key hole 132 is transmitted and rotated.

  In the locking unit 650, a plurality (three) of door frame hooks 652 are locked to the hooking member 116 of the door frame reinforcing unit 110 of the door frame base unit 100 of the door frame 3, and a plurality of (two) outer hooks 652 are provided. The frame hook 653 is locked to the upper hook member 24 and the lower hook member 25 of the outer frame right assembly 20 of the outer frame 2.

  When the locking unit 650 is assembled to the pachinko machine 1, when a key corresponding to the key hole 132 of the cylinder lock 130 is inserted and rotated in the counterclockwise direction when viewed from the front, a plurality of locking units 650 are transmitted via the transmission cylinder 654. The door frame hook 652 moves upward, and the door frame 3 is unlocked with respect to the main body frame 4. On the other hand, when the key is rotated clockwise in the front view, the plurality of outer frame hooks 653 move downward via the transmission cylinder 654, and the main body frame 4 is unlocked from the outer frame 2. In a state where the door frame 3 is opened with respect to the main body frame 4, when the outer frame unlocking lever 656 is slid downward, the plurality of outer frame hooks 653 are moved downward, so that the outer frame 2 is disengaged from the main body frame 4. 4 is unlocked. In this way, the locking between the body frame 4 and the door frame 3 and between the body frame 4 and the outer frame 2 can be unlocked.

  When locking between the main body frame 4 and the door frame 3 or between the main body frame 4 and the outer frame 2, the tip ends of the door frame hook 652 and the outer frame hook 653 are inclined so as to be thin. Therefore, when the door frame 3 is closed with respect to the main body frame 4 or the main body frame 4 is closed with respect to the outer frame 2, the door frame hook 652 and the outer frame hook 653 cause the hook member 116 and the upper hook member. After moving downward or upward so as to get over the lower hook member 25 and the lower hook member 25, the locked state is brought about by the urging force of the lock spring 655.

[4-11. Detailed configuration of the upper part of the main frame]
Next, the detailed configuration of the upper portion of the main body frame 4 will be described in detail mainly with reference to FIGS. 99 to 106. FIG. 99 (a) is a plan view of the main body frame, and FIG. 99 (b) is a sectional view taken along line BB in (a). FIG. 100 is an enlarged view showing an enlarged upper part of a perspective view of the main body frame as viewed from the rear. FIG. 101 (a) is a perspective view seen from the front upper side in a state where a tank rail or the like is assembled to a ball tank, and FIG. 101 (b) is a perspective view seen from the lower front side of (a). FIG. 102 is an exploded perspective view of FIG. 101 (a) which is disassembled and seen from the front. FIG. 103 is an explanatory view showing a region in which game balls overflowing from the ball tank in the upper part of the main body frame circulate. FIG. 104 is an explanatory diagram showing the flow of game balls overflowing from the ball tank in the upper part of the main body frame. FIG. 105 is an explanatory diagram showing the flow of game balls to the bypass passage in the upper part of the main body frame. FIG. 106 is an enlarged view showing the vicinity of the tank rail in an enlarged perspective view of the main body frame as seen from behind on the hinge side.

  As described above, the body frame 4 has a rear portion that can be inserted into the frame of the outer frame 2 and is detachable from the outer frame 2 and hinged by the body frame upper hinge member 510 and the body frame lower hinge assembly 520. A frame-shaped main body frame base 501 rotatably attached and capable of supporting the outer periphery of the game board 5, and an inverted L-shape attached along the upper side and the left side in front view on the rear side of the main body frame base 501. The payout base 551, a ball tank 552 attached to the payout base 551 and opened upward in a box shape (container shape) extending to the left and right, and attached to the left side of the ball tank 552 and opened upward. A tank rail 553 extending to the left in a groove shape, a first rail cover 554 attached to a part of an upper end of the tank rail 553, and a tag spaced apart from the first rail cover 554 to the left in a front view. A second rail cover 555 attached to the upper end of the clair 553, a ball rectifying member 556 attached to the upper end of the tank rail 553 at a position between the first rail cover 554 and the second rail cover 555, and a tank rail. A ball stopper member 557 attached to the downstream end of 553, and a payout device 580 attached to the downstream side of the tank rail 553 behind the payout base 551 for paying out the game ball B to the player side. , Are provided.

  The ball tank 552 is formed in a quadrangle extending in the left-right direction in a plan view, and has a bottom wall 552a that is inclined so that the left side thereof is lower in a front view, and a front side and a rear side of the bottom wall 552a, respectively. A front wall 552b and a rear wall 552c extending upward, and a left side wall 552d and a right side wall 552e extending upward from both left and right sides of the bottom wall 552a, respectively. Has been done. In the ball tank 552, game balls B supplied from island facilities such as a game hall in which the pachinko machine 1 is installed are stored.

  Further, the ball tank 552 has an overflow portion 552f which is cut out from above the front wall 552b and is formed lower than the remaining outer peripheral upper edge. The overflow portion 552f extends from the end portion side of the left side wall 552d in the front wall 552b toward the end portion on the opposite side (right side wall 552e side) by about 3/4 of the length in the left-right direction of the front wall 552b. Is formed over the entire length.

  The right end side (upstream side) of the tank rail 553 communicates with the inside of the ball tank 552 when viewed from the front, and the downstream side thereof extends to one side (left side) in the left-right direction so as to move away from the ball tank 552. . The tank rail 553 has a gutter-shaped main guiding portion 553a that extends from the vicinity of the upstream side to the downstream end at the bottom and is formed so that only one game ball B can flow in the width direction orthogonal to the flow direction of the game ball B. Have The main guiding portion 553a is inclined so that it becomes lower toward the left in front view. In addition, the main guiding portion 553a extends leftward after extending from the right end to a position of about 1/10 of the entire length in the left-right direction in parallel to an axis line that extends leftward from the right end in the plan view. It is formed in a crank shape that extends obliquely from the right end to a position of about 4/10 of the entire length in the left-right direction so as to move backward as it goes, and extends from there to the left end in parallel to the axis extending in the left-right direction. . In the tank guide rail 553, a portion of the main guide portion 553a that extends from the left end to the right in the left-right direction in parallel with the axis extends to the upper end with the same width. The upper side is closed by attaching the cover 554, the second rail cover 555, and the ball rectifying member 556. Further, the tank rail 553 is formed so that the height of the flow path through which the game ball B flows becomes lower toward the downstream end (left end) at the site where the upper side is closed, and at the downstream end the game ball B is formed. Is formed at a height at which only one can flow (a height slightly higher than the outer diameter of the game ball B).

  Further, the tank rail 553 extends above the main guide portion 553a from the upstream end to a portion where the upper side is closed, and the main game balls B are arranged so that a plurality of the game balls B are arranged in the width direction orthogonal to the circulation direction of the game balls B. It has a bulging portion 553b that bulges wider than the width of the guiding portion 553a and that narrows in the width direction from the upstream end toward the downstream side and changes so as to match the width of the main guiding portion 553a. There is. By this bulging portion 553b, the plurality of game balls B that have spread in the width direction on the upstream side can be aligned so that the width direction becomes the width of one game ball B toward the downstream side. Further, the bulging portion 553b is formed so that the width direction becomes narrower from the upper end side toward the lower main guiding portion 553a. From this, the tank rail 553 can arrange the plurality of gaming balls B flowing through the bulging portion 553b so that the width direction becomes a line as it goes toward the downstream side and the lower side.

  The bulging portion 553b of the tank rail 553 has a center of curvature arranged on the inner side, and is formed in a three-dimensionally curved shape. Since the center of the curved curvature of the bulging portion 553b is located above the main guiding portion 553a, the bulging portion 553b is slightly separated from the main guiding portion 553a and the bulging portion 553b on the tank rail 553. A chamfered corner is formed. Further, the bulging portion 553b is formed such that the curved curvature is larger on the downstream side than on the upstream side. Therefore, in the game ball B flowing through the three-dimensionally curved bulging portion 553b, the direction in which the reaction force from the bulging portion 553b side acts depends on the position of the abutting bulging portion 553b. Since it changes in various directions, it is possible to suppress the occurrence of spherical burrs in the bulging portion 553b. More specifically, when the bulging portion 553b is formed to have a constant extending shape, a reaction force always acts in a certain direction from the inner surface of the bulging portion 553b on the game ball B flowing in the bulging portion 553b. Since the reaction force is less likely to be dispersed, the game ball B inside is constantly pushed in a certain direction, so that the game ball B becomes difficult to escape and ball clogging (ball clogging) is likely to occur. On the other hand, since the bulging portion 553b is a three-dimensional curved surface, the direction of the reaction force acting from the inner surface of the bulging portion 553b is different depending on the position of the game ball B, and therefore flows inside. By dispersing the pressing directions of the plurality of game balls B to be played, the pressed game balls B can be easily escaped, and ball clogging (ball clogging) can be made difficult to occur.

  Further, the tank rail 553 is formed of a transparent material, and is configured so that the inside can be visually recognized from the outside. As a result, even if a ball clogging (ball clogging) occurs in the tank rail 553, the state of the game ball B in the tank rail 553 can be seen from the outside, so the location where the ball is clogged can be quickly identified. can do. Therefore, the ball clogging in the tank rail 553 can be quickly eliminated, so that the interruption of the game due to the occurrence of the ball clogging can be shortened as much as possible, and the player's interest in the game due to the interruption of the game is high. The decrease can be suppressed. Further, since the tank rail 553 is transparent, the rear side (back unit 3000) of the game board 5 attached to the main body frame 4 can be visually recognized from the rear through the tank rail 553. When a malfunction occurs in the movable performance unit, etc., the state of the transmission mechanism such as the drive motor, gears, belts, etc. can be confirmed with the game board 5 still attached to the main body frame 4, as described above. It is possible to exert the effect of.

  The body frame 4 is provided on the front side of the ball tank 552, extends in the front-rear direction, and the same side as the downstream side of the tank rail 553 in the left-right direction (left side in front view) is outside the left side wall 552d of the ball tank 552. Extending toward the left (to the left), in order to return the game ball B overflowing from the ball tank 552 to the ball tank 552, the rear end side is inclined at the same height as the overflow portion 552f and the front end side is higher. The overflow surface portion 501m that extends and rearward from the outside of the left side wall 552d of the ball tank 552 at the rear end of the overflow surface portion 501m to the upper side of the bulging portion 553b where the upper side of the tank rail 553 is open, and the rear end side is low. The ball tank 552 is inclined so that the side (left side) farther away from the ball tank 552 in the left-right direction is lower, and the surface overflows from the ball tank 552. A bypass passage 552g to induce some of the game balls B full of 501m, and a.

  In addition, the main body frame 4 is provided on the opposite side of the left side wall 552d of the ball tank 552 on the both outer sides of the bypass passage 552g in the left-right direction, and the distance in the left-right direction is wider than the outer diameter of the game ball. It is provided at a position lower than the overflow portion 551j on the side opposite to the bypass passage 552g with the discharge portion 551j whose height is lower than the portion where the upper side of the tank rail 553 is open. The outer terminal plate 558 having a plurality of electric wire connecting terminals 558a capable of connecting electric wiring from the rear side and the upper side of the plurality of electric wire connecting terminals 558a (external terminal plate 558), and the upper surface is an overflow surface portion. And a terminal cover 551k that extends horizontally at a position higher than 501 m.

  The overflow surface portion 501m is formed on the main body frame base 501. Overflow surface portion 501m is a flat plate shape from a position lower by 2 to 4 times the outer diameter of the game ball B from the upper side of the rear surface of the base main body 501a, which is formed in a vertically extending rectangular shape in a front view, to a rear side. Has been extended to. The overflow surface portion 501m is formed such that the length in the left-right direction is about 1/3 of the length in the left-right direction of the main body frame base 501, and the left end in front view is from the left end of the main body frame base 501. It is located to the right of one-third of the total length in the left-right direction. The overflow surface portion 501m is formed such that the height from the front end to the rear end is about half the outer diameter of the game ball B. This overflow surface portion 501m forms a gap having a distance about twice the outer diameter of the game ball B with the outer frame upper member 30 in a state where the main body frame 4 is closed with respect to the outer frame 2. .

  The main body frame base 501 is arranged on both left and right sides of the overflow surface portion 501m, and has a flat plate-like left step portion 501n and right step portion 501o that extend substantially horizontally at the same height as the front end of the overflow surface portion 501m, The left upper part is higher than the left step part 501n and the right step part 501o on both outer sides in the left-right direction of the left step part 501n and the right step part 501o, respectively, and extends in the front-rear direction in the shape of a strip plate. And a plurality of ribs 501p arranged at intervals smaller than the diameter. The left step portion 501n is formed so that the length in the left-right direction is shorter than the length in the front-rear direction. Further, the left step portion 501n is inclined with respect to the horizontal plane such that the rear right corner is slightly lower in front view. The right step portion 501o is formed to be longer in the left-right direction than in the front-rear direction. Further, the right step portion 501o is inclined with respect to the horizontal plane so that the rear end left corner is slightly lower in front view.

  The plurality of ribs 501p of the main body frame base 501 are formed higher than the upper surface of the terminal cover 551k, and when the main body frame 4 is closed with respect to the outer frame 2, the lower surface of the outer frame upper member 30 of the outer frame 2 is formed. The gap between and is formed at a height that is narrower than the outer diameter of the game ball B.

  When the main body frame base 501 is assembled to the main body frame 4, in a front view, the right end of the overflow surface portion 501m is aligned with the right end of the overflow portion 552f in the ball tank 552 in the left-right direction, and the overflow surface portion 501m is The left end of the right-hand side of the detour passage 552g coincides with the left-right direction of the bypass passage 552g, and the right end of the right step portion 501o coincides with the right-side wall 552e of the ball tank 552 in the left-right direction.

  The bypass passage 552g is formed integrally with the ball tank 552. Note that, hereinafter, the container-shaped region surrounded by the bottom wall 552a, the front wall 552b, the rear wall 552c, the left side wall 552d, and the right side wall 552e is simply referred to as a ball tank 552. The bypass passage 552g extends in a flat plate shape from the outside of the left side wall 552d of the ball tank 552 to the left, and has a front end inclined at the same height as the overflow portion 552f and a lower rear end. And a weir portion that extends upward from the end side of the passage surface 552h on the opposite side of the left side wall 552d to the same height as the left side wall 552d. The rear end side of the passage surface 552h of the bypass passage 552g extends rearward to the same position as the rear wall 552c of the ball tank 552 on the left end side (the weir 552i side) of the rear end side in a front view. It extends diagonally so as to move forward as it goes to the right end side. The passage surface 552h of the bypass passage 552g may have a horizontal inclination in the horizontal direction.

  When the bypass passage 552g is assembled to the main body frame 4, the rear end of the bypass passage 552g is along the front end side of a portion of the tank rail 553 extending in the left-right direction in a crank shape and extending obliquely to the left-right direction. It is extended. That is, the rear end of the bypass passage 552g extends obliquely with respect to the left-right direction. As a result, the game ball B guided to the rear by the bypass passage 552g changes from the slanted rear end so that the flow direction is perpendicular to the slanted rear end. The diagonally extending rear end of the bypass passage 552g extends substantially parallel to the diagonally extending portion of the tank rail 553 (the flow direction of the game ball B in the tank rail 553). Therefore, since the game ball B is discharged from the rear end of the bypass passage 552g in a direction substantially perpendicular to the flow direction (width direction) of the tank rail 553, the bypass passage 552g is formed at a wide portion of the tank rail 553. You can receive the game ball B from. Further, since the game ball B is supplied from the bypass passage 552g into the tank rail 553 in a direction (perpendicular direction) substantially perpendicular to the circulation direction of the game ball B, the tank rail by the game ball B from the bypass passage 552g. Ball clogging within 553 can be made less likely to occur.

  The bypass passage 552g extends obliquely with respect to the left-right direction such that the rear end thereof moves rearward toward the downstream side of the tank rail 553, so that the game ball B moves from the bypass passage 552g to the tank rail 553 side. When discharged, the obliquely extending rear end allows the game ball B to be discharged to the upstream side, which is wider than the downstream side, where the tank rail 553 has a narrow width. It is possible to suppress the occurrence of ball debris in the tank rail 553 by discharging it to a wide area.

  In addition, the portion that guides the game ball B by the bypass passage 552g corresponds to the outside of the rear part of the left side wall 552d of the ball tank 552 and the left part of the rear wall 552c in front view in the tank rail 553. In this part, the game ball B that lurks under the guide surface portion 552j of the ball tank 552 (the ceiling side of the opening 552k) flows from the inside of the ball tank 552. For this reason, in the portion of the tank rail 553 that is behind the bypass passage 552g, the height of the plurality of gaming balls B stacked in the vertical direction is the height of the ceiling of the opening 552k (the wall of the tank rail 553). Height) is never exceeded. Therefore, a space (vacant space) in which the game balls B can be stacked on the upper side can be secured on the downstream side of the ball tank 552 in the tank rail 553, that is, on the rear end side of the bypass passage 552g, and thus the bypass passage 552g. Thus, the game ball B guided to the rear can be reliably received on the tank rail 553, and the game ball B does not spill backward from the tank rail 553.

  The ball tank 552 has a flat plate shape extending from the position slightly lower than the overflow portion 552f in the left side wall 552d to the right inside the inside surrounded by the front wall 552b, the rear wall 552c, and the left side wall 552d. Has a guide surface portion 552j. The guide surface portion 552j extends in the front-rear direction from the front wall 552b to the rear wall 552c. In addition, the right end side of the guide surface portion 552j from the left end of the front wall 552b to about 1/3 of the total length of the front wall 552b in the left-right direction from the left end of the front wall 552b to the left-right direction of the front wall 552b in front view. Approximately 1/9 of the total length, extending obliquely rearward from the front wall 552b to a position of approximately 1/2 of the overall length of the left side wall 552d in the front-rear direction, and then extending parallel to the left side wall 552d to the vicinity of the rear wall 552c, It is formed in parallel with the rear wall 552c with a constant width in the front-rear direction and extending from the left end of the rear wall 552c to a position of about 1/3 of the total length of the rear wall 552c in the left-right direction.

  The ball tank 552 has a straight line connecting the right end side of the guide surface portion 552j formed in the above shape and the end of the right end side on the front wall 552b side and the end on the rear wall 552c side in plan view. The region surrounded by and has an opening 552k formed so as to penetrate vertically. The ball tank 552 has a flat plate-shaped flange extending outward in the left-right direction and in the up-down direction on the same plane as the front wall 552b on the front end side of the right side wall 552e and the front end side of the dam portion 552i of the bypass passage 552g. It has a portion 552l. In the ball tank 552, the heights of the upper end edge of the front wall 552b excluding the overflow portion 552f and the upper end edges of the two flange portions 552l are the upper end edges of the left side wall 552d and the rear wall 552c (the main body frame base 501). Are formed higher than the upper surfaces of the left step portion 501n and the right step portion 501o.

  When the ball tank 552 and the tank rail 553 are assembled to each other, the upstream end (the right end in front view) of the tank rail 553 is connected to the opening 552k of the ball tank 552. Further, a portion of the tank rail 553 that extends in the left-right direction in a crank shape in a plan view and a portion that extends obliquely to the left and the portion that extends straight in the left-right direction are positioned behind the ball tank 552 (projection). )are doing. The rear end side of the bypass passage 552g on the left side of the left side wall 552d of the ball tank 552 is located at the front end of the diagonally extending portion of the tank rail 553 extending in the left-right direction in a crank shape.

  The discharging portion 551j is formed on the upper surface of the dispensing base 551. The discharge portion 551j in the ball tank 552 is assembled in the main body frame 4 so that the height becomes lower stepwise toward the rear from a height lower than the bypass passage 552g to the same height as the bottom wall 552a of the ball tank 552. A position that extends rearward from the rear side of the flange portion 552l on the left side in front view to the tank rail 553, and then becomes higher leftward along the tank rail 553 than the upper end of the tank rail 553 (the center of the second rail cover 555 in the left-right direction). It extends to the rear after it extends to a nearby position).

  The external terminal board 558 is attached to the rear surface in a state where a plurality of electric wire connection terminals 558a are arranged side by side in the left-right direction. The electric wire connecting terminal 558a is a one-touch terminal in which the grip portion can be opened by the operation of the lever and the tip of the electric wiring can be gripped. The external terminal plate 558 is arranged in front of a portion where the upper side of the tank rail 553 is closed by the first rail cover 554, the second rail cover 555, and the ball rectifying member 556 in a state of being assembled to the main body frame 4. .. The terminal cover 551k that covers the upper side of the external terminal plate 558 (the plurality of electric wire connection terminals 558a) is formed on the upper surface of the dispensing base 551. The upper surface of the terminal cover 551k is formed at substantially the same height as the upper end of the flange portion 552l of the ball tank 552.

  Next, the function and effect of the upper portion of the main body frame 4 in the pachinko machine 1 will be described. First, the overflow surface portion 501m, the left step portion 501n, the right step portion 501o, and the bypass passage 552g are arranged so that the overflow end surface 501m and the bypass passage 552g become lower on the rear end side, as indicated by the white arrow in FIG. The left step portion 501n and the right step portion 501o are inclined so that the rear end right corner is lower and the rear end left corner is lower. Further, the bottom wall 552a of the ball tank 552 and the tank rail 553 (main guiding portion 553a) are inclined such that the left end side thereof becomes lower when viewed from the front. Further, the guide surface portion 552j of the ball tank 552 is inclined so that the right end side in the opposite direction to the bottom wall 552a becomes lower.

  Then, when the amount of game balls B stored in the ball tank 552 is increased by being supplied from the island facility, first, over the overflow portion 552f having the lowest height of the outer peripheral upper edge. It is possible to flow out to the outside (front) of the ball tank 552, the game ball B overflowing from the ball tank 552 can be released to the overflow surface portion 501m, and at the same time, to flow out from the ball tank 552 to the front overflow surface portion 501m. The game ball B can be returned to the ball tank 552 by the inclination of the overflow surface portion 501m (see FIG. 104). Therefore, since it is possible to prevent a further increase in the game ball B in the ball tank 552, it is possible to prevent the game balls B from strongly pressing each other in the ball tank 552 (increase in ball pressure). In the ball tank 552, it is possible to prevent the occurrence of clogging (so-called ball crush) due to the engagement of the game balls B with each other.

  Further, since the bypass passage 552g is provided, as shown in FIG. 105, the game ball B overflowing from the ball tank 552 to the overflow surface portion 501m can be sent to the tank rail 553 via the bypass passage 552g. As a result, it is possible to prevent the game ball B accumulated in the overflow surface portion 501m from exerting a strong backward pressing force on the game ball B in the ball tank 552, and the game ball B is blocked in the ball tank 552. Can be prevented. Further, since the game ball B can be sent to the tank rail 553 through the bypass passage 552g, the game ball B overflowing from the ball tank 552 or the overflow surface portion 501m is spilled to the outside (rear side) of the main body frame 4. Can be prevented. Therefore, it is possible to avoid a problem in which the game ball B spilled on the outside of the main body frame 4 is sandwiched between the outer frame 2 and the main body frame 4 and the main body frame 4 cannot be opened and closed.

  Further, a part of the game ball B overflowing from the ball tank 552 to the overflow surface portion 501m can be guided to the downstream side of the tank rail 553 by the bypass passage 552g, and along the left side which is away from the ball tank 552. Since the game ball B can be sent to the tank rail 553 from a fixed position, the flow (pressure) by the game ball B sent to the tank rail 553 by the bypass passage 552g can be directed to the downstream side of the tank rail 553. , It is possible to prevent the game balls B from pressing each other strongly in the tank rail 553 and prevent the game balls B from being clogged.

  In addition, since the height of the upper end edge other than the overflow portion 552f is set higher than the overflow portion 552f at the outer peripheral upper edge of the ball tank 552, the ball between the ball tank 552 and the bypass passage 552g. The upper end edge of the left side wall 552d on one side in the left-right direction in the tank 552 is higher than the overflow portion 552f, that is, the rear end of the overflow surface portion 501m. As a result, the game ball B flowing from the ball tank 552 over the overflow portion 552f to the overflow surface portion 501m and flowing from the overflow surface portion 501m to the bypass passage 552g is the left side on one side of the ball tank 552. By being blocked by the wall 552d, it is possible to prevent the detour passage 552g from returning to the ball tank 552 side, and the game ball B on the detour passage 552g side presses the game ball B in the ball tank 552 to make a ball. It is possible to prevent the game ball B from being clogged in the tank 552.

  Further, as described above, the upper edge of the left side wall 552d between the ball tank 552 and the bypass passage 552g is more than the rear end of the overflow surface portion 501m (the passage surface 552h on which the game ball B rolls in the bypass passage 552g). Since it is also higher, it is possible to prevent the game ball B from overflowing from the ball tank 552 to the bypass passage 552g without passing through the overflow surface portion 501m. As a result, it is possible to prevent the inflow of the game ball B from the side (ball tank 552) to the bypass passage 552g, so that the flow of the game ball B in the bypass passage 552g is changed from the overflow surface portion 501m on the front end side to the rear side. It is possible to make the flow in a fixed direction toward the tank rail 553 on the end side, and it is possible to make the pressure of the game ball B guided to the tank rail 553 from the bypass passage 552g in a fixed direction. Therefore, in the tank rail 553, it is possible to prevent the game balls B from being pressed against each other and biting because the directions of the pressures applied to the game balls B are scattered, and the occurrence of clogging of the game balls B occurs. Can be prevented.

  Further, since the bottom portion of the tank rail 553 is provided with the main guide portion 553a extending to the downstream end, the game balls B in the tank rail 553 reach the main guide portion 553a, so that the game rails B line up in the left-right direction. Since the game balls B are arranged side by side, the game balls B in the tank rail 553 can be aligned, and the game balls B can be reliably guided to the payout device 580 on the downstream side. In addition, in the region where the upper side of the tank rail 553 is open, since a wide bulging portion 553b capable of arranging a plurality of game balls B is provided, the game discharged from the rear end of the bypass passage 552g. The ball B can be reliably received, and the above-described operational effects can be reliably exhibited.

  In addition, the bulging portion 553b of the tank rail 553 extends from the upstream end to a portion where the upper side is closed, and the width direction becomes narrower from the upstream end toward the downstream side, and the width of the main guiding portion 553a becomes smaller. Since the plurality of game balls B are arranged to be aligned with each other in the width direction, the plurality of game balls B can be aligned in the width direction toward the downstream side in the bulging portion 553b because the game balls B match. In addition, the upper side of the tank rail 553 is closed so that the height of the flow path through which the game ball B flows becomes lower toward the downstream end, so the upstream side (ball tank 552 side) The plurality of gaming balls B that have been stacked in a plurality of stages in the height direction are circulated to the downstream side through a site where the upper side of the tank rail 553 is closed, so that the number of stages in the height direction is reduced to form one row. Can be aligned. Therefore, by the tank rail 553, the plurality of game balls B can be guided to the downstream side (the payout device 580 side) while being aligned in a line.

  Further, since the overflow surface portion 501m and the bypass passage 552g are provided, it is possible to store a certain number of game balls B therein, and the tank rail 553 is provided with the bulging portion 553b. Therefore, since the volume in the tank rail 553 can be increased, more game balls B can be stored together with the ball tank 552.

  Also, an external terminal board 558 having a plurality of electric wire connection terminals 558a to which electric wiring is connected, and a plurality of electric wire connection terminals 558a (on the side opposite to the ball tank 552 with the bypass passage 552g and the discharge portion 551j interposed therebetween. Since the terminal cover 551k that covers the upper side of the external terminal board 558) is provided, the wire connection terminal 558a and the terminal cover 551k can be placed far away from the ball tank 552 to which the game ball B is supplied from the island facility. Therefore, even if the game ball B supplied from the island facility bounces or is vigorously supplied in the ball tank 552 or the overflow surface portion 501m, it can be difficult to reach (contact) the electric wire connection terminal 558a or the like. However, the contact of the game ball B does not cause a problem such as short circuit or disconnection of electric wiring.

  Further, since the plurality of electric wire connection terminals 558a are directed rearward and the upper surface of the terminal cover 551k is higher than the overflow surface portion 501m, the game ball B supplied from the island facility to the ball tank 552 is the ball tank 552. It is possible to make it difficult to ride on the upper surface of the terminal cover 551k even if it bounces on the or the overflow surface portion 501m, and it is possible to make it difficult for the game ball B to fall from the rear side even if it rides on the upper surface of the terminal cover 551k. It is possible to easily avoid the occurrence of such a problem.

  Further, the game ball B returned from the overflow surface portion 501m to the guide surface portion 552j of the ball tank 552 is sent to the upstream side (rightward in FIG. 104) of the ball tank 552 due to the inclination of the guide surface portion 552j. As a result, the game ball B on the guide surface portion 552j can be prevented from being pressed in the downstream direction with respect to the game ball B in the ball tank 552, and the game ball B is clogged in the ball tank 552. Can be prevented.

  In addition, the game ball B supplied from the island equipment to the ball tank 552 bounces at the ball tank 552 and the overflow surface portion 501m, and gets on the left step 501n and the right step 501o on the left and right sides of the overflow surface 501m. Also, as shown in FIG. 104, the game ball B can be guided to the overflow surface portion 501m and the bypass passage 552g by their inclination, and a problem occurs due to the game ball B spilling outside the main body frame 4. Can be prevented.

  Further, when the game ball B flows from the ball tank 552 to the tank rail 553 side, the game ball B is configured to pass below the guide surface portion 552j, so that the game surface balls stacked on the upper side of the tank rail 553 by the guide surface portion 552j. The amount (height) of B can be regulated so as not to be higher than the lower surface of the guide surface portion 552j. Therefore, in the downstream side of the ball tank 552 (guide surface portion 552j) in the tank rail 553, that is, on the rear end side of the bypass passage 552g, it is possible to secure a space (empty space) in which the game balls B can be stacked upward. The game ball B guided by the bypass passage 552g can be reliably received.

  Furthermore, since the plurality of electric wire connection terminals 558a and the terminal cover 551k are arranged in front of the site where the upper side of the tank rail 553 is closed, even if the game ball B falls rearward from the terminal cover 551k, The game ball B is not received by the tank rail 553, and it is possible to prevent the game ball B from affecting the game ball B in the tank rail 553 and causing a problem.

[5. Overall structure of game board]
The overall configuration of the game board 5 in the pachinko machine 1 will be described in detail mainly with reference to FIGS. 107 to 115. FIG. 107 is a front view of a game board in which a front component member, a game panel, a front unit and the like are made opaque in a pachinko machine. 108 is a perspective view of the game board of FIG. 107 seen from the front right, FIG. 109 is a perspective view of the game board of FIG. 107 seen from the left front, and FIG. 110 is a perspective view of the game board seen from the back. . FIG. 111 is a front view of the game board in which the front component members, the game panel, the front unit and the like are made transparent. FIG. 112 is an exploded perspective view of the game board disassembled for each main member and seen from the front, and FIG. 113 is an exploded perspective view of the game board disassembled for each main member and seen from the back. 114 is a cross-sectional view taken along the line CC in FIG. 107. FIG. 115 is a front view of the game board in a state in which the table unit is cut parallel to the surface of the game panel to show the inside of the game area where the game balls are distributed and the obstacle nail.

  In the following, when the shape of the LED mounted on the decoration board is square when viewed from the direction perpendicular to the surface of the decoration board, the LED emits light in the direction perpendicular to the surface of the decoration board. When the shape of the LED mounted on the decoration board is rectangular, it means that the LED emits light in the direction parallel to the surface of the decoration board (side view LED). The detailed description is omitted.

  The game board 5 of the pachinko machine 1 has a game area 5a in which the game ball B is hit by the player operating the handle 182 of the handle unit 180. In the game area 5a, a general winning opening 2001, a first starting opening 2002, and a gate portion which give a player a predetermined privilege (for example, a payout of a predetermined number of the game balls B) by receiving or passing the game balls B. A 2003, a second starting opening 2004, a first big winning opening 2005, and a second big winning opening 2006 are provided. In this game board 5, the game ball B has a general winning opening 2001, a first starting opening 2002, a gate portion 2003, a second starting opening 2004, a first big winning opening 2005, and a second big winning opening in the game area 5a. In 2006 or the like, the game is to entertain or pass through so that the operation of driving the handle 182 and the circulation of the game ball B in the game area 5a are enjoyed.

  The game board 5 partitions the outer periphery of the game area 5a and has a front component member 1000 whose outer shape is a substantially square shape when viewed from the front, and a rear end of the game area 5a that is attached to the rear side of the front component member 1000. It is provided with a plate-shaped game panel 1100. A plurality of obstacle nails N (see FIG. 115, etc.) that come into contact with the game balls B are planted in a predetermined gauge arrangement in a portion inside the game area 5a on the front surface of the game panel 1100. Further, the game board 5 is mounted on the lower rear side of the game panel 1100, and a game ball B mounted on the rear surface of the substrate holder 1200 is hit by driving the game ball B into the game area 5a. A main control unit 1300 having a main control board 1310 (see FIGS. 114 and 206, etc.) for controlling the contents.

  In addition, the game board 5 displays a game status based on a control signal from the main control board 1310, and a function display unit 1400 visibly attached to the player side in the upper left corner of the front component member 1000, and a game panel. A peripheral control unit 1500 arranged on the rear side of 1100, an effect display device 1600 arranged in the center of the game area 5a in a front view and capable of displaying a predetermined effect image, and arranged on the rear side of the game panel 1100. It further includes a drive board unit 1700, a front unit 2000 attached to the front surface of the game panel 1100, and a back unit 3000 attached to the rear surface of the game panel 1100.

  The effect display device 1600 is attached to the rear surface of the back unit 3000, and the peripheral control unit 1500 is attached to the rear surface of the effect display device 1600. Further, a drive board unit 1700 is attached to the rear surface of the rear unit 3000 behind the effect display device 1600.

  The front component 1000 is entirely transparent. The front component 1000 has a substantially square outer shape when viewed from the front, has an inner shape that penetrates in a substantially circular shape in the front-rear direction, and defines the outer circumference of the game area 5a by the inner circumference of the inner shape.

  The game panel 1100 is formed so that the outer periphery thereof is slightly larger than the inner periphery of the frame-shaped front component member 1000, and also holds the transparent flat plate-shaped panel plate 1110 and the outer periphery of the panel plate 1110, and the front component member 1000. A frame-shaped panel holder 1120 (see FIG. 116 and the like), which is attached to the rear side and to which the back unit 3000 is attached to the rear surface, is provided.

  The drive board unit 1700 is provided in the panel relay board 1710 that relays the connection between the main control board 1310 and the peripheral control board 1510, and the front unit 2000 and the back unit 3000 according to a command from the peripheral control board 1510. It includes a decorative drive board, a production drive board 1720 for driving a drive motor, a drive solenoid, and the like, and a drive board box 1730 accommodating the panel relay board 1710 and the production drive board 1720. The rear side of the drive board box 1730 is attached to the rear surface of the back box 3010 of the rear unit 3000 so that the left side thereof can be hinge-rotatably attached, and the right side of the drive substrate box 1730 is detachably attached to the rear surface of the effect display device 1600.

  The table unit 2000 has a plurality of (four in this case) general winning openings 2001 that are always open so as to accept the game balls B that have been driven into the playing area 5a, and the plurality of general winning openings 2001 are the playing areas. A first starting opening 2002 which is always open to receive the game ball B at a different position in 5a, and a gate portion 2003 which is attached to a predetermined position in the game area 5a and detects passage of the game ball B, To the second starting opening 2004 and the first starting opening 2002 or the second starting opening 2004, which allows the game ball B to be received in accordance with the result of the normal lottery drawn by the game ball B passing through the gate portion 2003. According to the first special lottery result or the second special lottery result which is drawn by the acceptance of the game ball B, the first winning hole 2005 and the first starting port 2002 or the second starting port in which the game ball B can be accepted 2004 Includes the second special winning opening 2006 which is possible to accept the game ball B according to the first special lottery result or the second special lottery result is the lottery by accepting game balls B, and.

  Further, the table unit 2000 is provided at the lower end of the game area 5a and has an outlet 2010 for discharging the game ball B from the inside of the game area 5a, and a game ball B provided in the up-down direction in the game area 5a. It is provided with a first sub-out port 2011 and a second sub-out port 2012 for discharging from the game area 5a.

  Further, the table unit 2000 is mounted right above the lower end of the game area 5a at the center in the left-right direction within the game area 5a, and has a starting opening unit 2100 having a first starting opening 2002, and the front of the starting opening unit 2100. The side unit 2200, which is provided along the inner rail 1002 on the left side of the view and has three general winning openings 2001, and the side upper left unit, which is provided slightly on the left side of the side unit 2200 when viewed from the front side. 2300 and a second starting opening 2004, a first big winning opening 2005, and a first sub-out opening 2011 are provided on the right side of the starting opening unit 2100 in the lower right corner when viewed from the front in the game area 5a. Above the first attacker unit 2400, the starting opening unit 2100, and the side unit 2200, the front surface in the game area 5a. A frame-shaped center accessory 2500 is provided slightly above the center and a second special winning opening 2006 is provided on the right side of the center accessory 2500 above the first attacker unit 2400. A second attacker unit 2600, a side right middle unit 2700 provided above the second attacker unit 2600 and having one general winning opening 2001 and a second sub-out opening 2012, and an upper side right middle unit 2700. And a gate member 2800 having a gate portion 2003.

  The back unit 3000 is mounted on the rear surface of the panel holder 1120 of the game panel 1100 and has a box-like shape having an open front, and a back box 3010 having a square opening 3010a on the rear wall, and is mounted on the rear surface of the back box 3010. And a lock mechanism 3020 for detachably attaching the effect display device 1600.

  In addition, the back unit 3000 is provided at the lower front end inside the back box 3010 and a flat back left front decoration 3030 and back right decoration 3040 which are respectively provided near the left and right ends of the front end of the back box 3010. The rear guide unit 3050, the rear rear effect unit 3100 provided at the rear end of the back box 3010, and the rear guide unit 3050 in the lower portion of the back box 3010, which are separated from each other left and right. The lower back left production unit 3200 and the lower right production unit 3250, and the lower back middle production unit 3300 provided behind the lower left production unit 3200 and the lower right production unit 3250 in the back box 3010. I have it.

  Furthermore, the back unit 3000 is provided in the upper part of the back box 3010 in front of the back rear effect unit 3100, and in the back box 3010, behind the back front left decoration 3030. Rear rear left effect unit 3500, rear rear right effect unit 3600 provided behind rear front right decoration 3040 in rear case 3010, rear front left decoration 3030 and rear rear left in rear box 3010. Front front left production unit 3700 provided between production unit 3500, and front front right production unit 3600 provided between front front right decorative body 3040 and back rear right production unit 3600 in back box 3010. 3800.

[5-1. Previous component]
The front component 1000 in the game board 5 will be described in detail mainly with reference to FIG. FIG. 116 (a) is a front perspective view of a front component member and a game panel of the game board, and FIG. 116 (b) is a rear perspective view of the front component member and the game panel.

  The front component 1000 is entirely transparent. The front component 1000 has a substantially square outer shape when viewed from the front, has an inner shape that penetrates in a substantially circular shape in the front-rear direction, and defines the outer circumference of the game area 5a by the inner circumference of the inner shape. The front constituent member 1000 has an outer rail 1001 that extends in a circular arc shape from a lower end on the left side to a left side in a front view in a clockwise direction along a circumferential direction in a clockwise direction, passes an upper end in the center in the left-right direction in a front view, and extends to an obliquely upper right portion. An inner rail 1002 that is disposed inside the front component member 1000 substantially along the outer rail 1001 and extends in an arc shape from a lower center in the left-right direction in a front view to an obliquely upper left portion in a front view, and a lower end of the inner rail 1002 on the right side in a front view. The out guide portion 1003 is formed at the lowest position in the region 5a and is inclined so as to decrease toward the rear (out port 2010).

  Further, the front constituent member 1000 has a lower right rail 1004 and a lower right rail 1004 which are linearly inclined so that the right end side is slightly higher from the right end in front view of the out guiding portion 1003 to the vicinity of the right side of the front constituent member 1000. A right rail 1005 extending from the right end to the lower side of the upper end of the outer rail 1001 along the right side of the front component 1000, and the upper part is curved inward of the front component 1000, and the upper end and the outer rail of the right rail 1005. The upper end of 1001 is connected, and the stop part 1006 with which the game ball B rolling along the outer rail 1001 comes into contact is provided.

  Further, the front component 1000 is rotatably supported by the upper end of the inner rail 1002 and extends upward from the upper end of the inner rail 1002 so as to close the space between the inner rail 1002 and the front rail and the front view timepiece. A backflow preventing member that is rotated by a spring (not shown) so as to be rotatable only between an open position in which the outer rail 1001 and the outer rail 1001 are opened and to return to the closed position side. 1007 is provided.

  Further, the front component member 1000 is provided with an out port 2010 penetrating back and forth at the rear end of the out guiding part 1003 at the lower center in the left-right direction in a front view in the frame. The out port 2010 is penetrated with a width in which the two game balls B are sufficiently aligned in the left-right direction. The game ball B guided to the rear by the out guiding portion 1003 is discharged to the rear of the front component member 1000 (game panel 1100) through the out port 2010 and the out ball detection member 3080 of the back unit 3000 described later.

  In addition, the front component 1000 includes the outer portion of the outer rail 1001 and the inner rail 1002 that extend substantially vertically from the lower ends, the outer portion of the out guiding portion 1003 and the lower right rail 1004, and the outer portion of the right rail 1005. Each of the parts has a security recess 1009 recessed rearward from the front end. When the game board 5 is attached to the main body frame 4 and the door frame 3 is closed with respect to the main body frame 4, the crime prevention recess 1009 has a rear protrusion 172 protruding rearward of the crime prevention cover 170 in the door frame 3. It will be inserted. As a result, the gap between the security cover 170 and the game board 5 (the front component 1000) is complicatedly bent by the rear projection 172 of the security cover 170 and the security recess 1009 of the front component 1000, so that the game is played. Even if an illegal tool such as a piano wire is made to enter the game area 5a from below the front surface of the board 5 through the crime prevention cover 170 and the front component member 1000, it will be blocked by the rear protrusion 172 and the crime prevention recess 1009. , It is possible to prevent unauthorized tools from entering the game area 5a.

  The front component 1000 also includes a notch 1010 that is notched upward from the lower end at the lower left corner of the front view. This notch portion 1010 coincides with the notch portion 1122 of the panel holder 1120 of the game panel 1100, and when the game board 5 is attached to the main body frame 4, the notch portion 1010 and the notch portion penetrate the lower full tank path. The front end openings of the lower normal payout passage 610a and the lower full tank payout passage 610b of the unit 610 face forward.

  Further, the front component 1000 is formed in the upper left corner when viewed from the front, and includes a function display unit mounting portion 1011 to which the function display unit 1400 is mounted, and a certificate stamp sticking portion 1012 formed in the lower left corner. There is.

  Further, the front constituent member 1000 is formed almost entirely transparent, and the game panel 1100, the back unit 3000, and the like arranged on the rear side can be visually recognized from the front. Since this front component member 1000 is formed transparent together with the game panel 1100 attached to the rear side, it is possible to reduce the visibility of the boundaries of the game area 5a when assembled on the game board 5. , It is possible to give the player a sense of openness, and although the actual size of the game area 5a does not change, it is possible to make the game area 5a appear larger (wider) to the player.

  Further, since the front component member 1000 is transparent together with the game panel 1100, light from the effect display device 1600, the front unit 2000, the back unit 3000, etc. is reflected or refracted forward (to the player side). By doing so, it can be made to appear to be emitting light, and the decorativeness of the entire game board 5 can be further enhanced.

[5-2. Game panel]
The game panel 1100 in the game board 5 will be described in detail mainly with reference to FIG. 116 and the like. The game panel 1100 is attached to the rear surface of the front component member 1000, and the front unit 2000 and the back unit 3000 are attached thereto. The game panel 1100 has a flat panel plate 1110 formed of a transparent synthetic resin and having an outer periphery slightly larger than the inner periphery of the frame-shaped front component member 1000, and holds the outer periphery of the panel plate 1110. And a frame-shaped panel holder 1120, which is attached to the rear side of the front component member 1000 and to which the back unit 3000 is attached on the rear surface. On the front surface of the panel plate 1110 in the game panel 1100, a plurality of obstacle nails N are planted in a predetermined gauge arrangement (see FIG. 115 and the like).

  The panel plate 1110 of the game panel 1100 is formed of a synthetic resin plate such as acrylic resin, polycarbonate resin, polyarylate resin, or methacrylic resin, or an inorganic plate such as glass or metal. The panel plate 1110 is thinner than the panel holder, and is a minimum necessary thickness (8 to 10 mm) that can be sufficiently retained even when the obstacle nail N is planted on the front surface or the front unit 2000 is attached. It is said that. In this embodiment, the panel plate 1110 is formed of a transparent synthetic resin plate.

  The panel plate 1110 becomes the lowest position in the game area 5a, and the position corresponding to the out port 2010 of the front component member 1000 is recessed upward from the lower end. Further, the panel plate 1110 is formed with a plurality of openings 1112 penetrating in the front-rear direction and for mounting the front unit 2000.

  Although illustration is omitted, the panel plate 1110 is separated from each other in the left-right direction at the upper edge and the lower edge, and a plurality of positioning holes formed in the front and rear circular holes and short elongated holes. And a plurality of engaging stepped portions having a thin plate thickness. The positioning hole is for positioning with the panel holder 1120 by inserting a protruding pin (not shown) of the panel holder 1120. The engagement step portion is to be detachably attached to the panel holder 1120 by being engaged with an engagement claw (not shown) or an engagement piece (not shown) of the panel holder 1120. is there.

  As shown in FIG. 116, the panel board 1110 has a large opening 1112 for mounting the center accessory 2500 offset to the upper right from the center in a front view. Thereby, the panel plate 1110 has a frame shape, and in a front view, the width orthogonal to the flow direction of the game ball B (circumferential direction of the frame shape) has a plurality of games on the left side and the lower side from the center It has a wide width in which the balls B can be arranged, and the upper side has a narrow width in which a plurality of game balls B cannot be arranged.

  The panel holder 1120 of the game panel 1100 has a size that includes the panel plate 1110 and has a substantially rectangular outer shape, and is formed to be thicker than the panel plate 1110 (about 20 mm in this embodiment). The panel holder 1120 is made of transparent synthetic resin (for example, thermoplastic synthetic resin). The panel holder 1120 has a holding step portion (not shown) that is substantially the same size as the panel plate 1110 and is recessed from the front side toward the rear side, and the holding step portion is approximately the same size as the game area 5a. It has a through hole 1121 penetrating in the front-rear direction.

  The panel holder 1120 also includes a notch 1122 that is notched upward from the lower end at the lower left corner when viewed from the front. The notch 1122 is formed so as to match the notch 1010 of the front component member 1000, and when the game board 5 is attached to the main body frame 4, the notch 1010 penetrates the notch 1010 and the notch to penetrate the lower part. The front end openings of the lower normal dispensing passage 610a and the lower full dispensing passage 610b of the full tank path unit 610 face forward.

  Further, the panel holder 1120 is formed with an out recess 1123 that extends upward from the lower end to a position corresponding to the out port 2010 and is recessed from the rear surface toward the front. The upper part of the out recess 1123 communicates with the out port 2010. The cylindrical portion 3081 of the out-ball detecting member 3080 in the back guiding unit 3050 of the back unit 3000, which will be described later, is inserted into the out recess 1123.

  Further, although not shown, the panel holder 1120 is arranged outside the holding step portion, and a plurality of projecting pins that protrude forward from the holding step portion and are respectively inserted into the plurality of positioning holes of the panel plate 1110. The three engaging claws that elastically engage the engaging step portions of the upper and lower left inclined portions of the panel plate 1110, and the panel plate 1110 that protrudes upward from the lower outer side of the holding step portion. And a pair of engaging pieces respectively engaged with the two engaging step portions on the lower side. The panel holder 1120 moves the upper part of the panel plate 1110 rearward by engaging the engaging step of the lower side of the panel plate 1110 with the engaging piece from diagonally above and tilts the upper part and the lower left part. By elastically engaging the engagement step portion of the portion where it is engaged with the engagement claw, the panel plate 1110 can be removably attached while being housed in the holding step portion. At this time, the protruding pin of the panel holder 1120 is inserted into the positioning hole of the panel plate 1110, and the panel plate 1110 is positioned at a predetermined position with respect to the panel holder 1120.

  Since this game panel 1100 is formed transparent together with the front component member 1000 attached to the front side, it is possible to reduce the visibility of the boundary of the game area 5a when assembled on the game board 5, It is possible to give the player a sense of openness, and it is possible to make the game area 5a appear large (wide) to the player, although the size of the actual game area 5a does not change.

  Further, since the game panel 1100 is transparent together with the front component member 1000, light from the effect display device 1600, the front unit 2000, the back unit 3000, etc. is reflected or refracted forward (to the player side). By doing so, it can be made to appear to be emitting light, and the decorativeness of the entire game board 5 can be further enhanced.

[5-3. Substrate holder]
The board holder 1200 in the game board 5 will be described in detail mainly with reference to FIGS. 112 and 113. The substrate holder 1200 is formed in the shape of a horizontally long box whose upper and front sides are open, and the bottom surface is inclined so as to decrease toward the center in the left-right direction. The substrate holder 1200 has a discharge portion 1201 that is cut away from the front end toward the rear at the center of the bottom surface in the left-right direction. This substrate holder 1200 covers the lower part of the back unit 3000 attached to the rear side of the game panel 1100 from the lower side and the rear side in a state of being assembled to the game board 5, and has the main control unit 1300 on the rear side. A main control board box 1320 is attached.

  In the substrate holder 1200 assembled in the pachinko machine 1, the discharging portion 1201 is located directly above the discharging ball receiving portion 628 of the base unit 620b of the substrate unit 620 of the main body frame 4, and the rear unit 3000 is out. It is located directly below the ball detection member 3080. The substrate holder 1200 can receive all the game balls B discharged downward from the front unit 2000 and the back unit 3000, and discharges them from the discharge part 1201 formed on the bottom surface to the discharge ball receiving part 628 below. You can

[5-4. Main control board unit]
The main control unit 1300 in the game board 5 will be described in detail mainly with reference to FIGS. 112 to 114 and the like. The main control unit 1300 is detachably attached to the rear surface of the substrate holder 1200. The main control unit 1300 includes a main control board 1310 (see FIG. 206) that controls the game contents and the payout of the game balls B, and a main control board box 1320 that houses the main control board 1310 and is attached to the board holder 1200. And are equipped with.

  The main control board box 1320 is provided with a plurality of sealing mechanisms, and when the main control board box 1320 is closed using one sealing mechanism, next, in order to open the main control board box 1320, the sealing mechanism is destroyed. Therefore, a trace of opening and closing of the main control board box 1320 can be left. Therefore, the unauthorized opening / closing of the main control board box 1320 can be found by looking at the traces of the opening / closing, and the deterrence of the unauthorized act on the main control board 1310 is enhanced.

  The main control board 1310 of the main control unit 1300 is connected to the interface board 635 and the peripheral control board 1510. In addition, the main control board 1310, the function display unit 1400, the first starting opening sensor 3052, the gate sensor 2801, the second starting opening sensor 2401, the general winning opening sensor 3051, the first big winning opening sensor 2402, the second big winning opening. The sensor 2601, the outlet sensor 3053, the first sub-out sensor 2403, the second sub-out sensor 3054, the magnetic sensors 2404, 2602, 3055, etc. are connected.

[5-5. Function display unit]
The function display unit 1400 in the game board 5 will be described in detail mainly with reference to FIG. 107 and the like. The function display unit 1400 is attached to the upper left corner of the front component member 1000 outside the game area 5a. The function display unit 1400 can be viewed from the front (player side) through the door window 101a of the door frame 3 in a state of being assembled to the pachinko machine 1. The function display unit 1400 uses a plurality of LEDs based on a control signal from the main control board 1310 to display a game state (game state), a normal lottery result, a special lottery result, and the like.

  The function display unit 1400, the detailed illustration of which is omitted in the figure, displays a status indicator made up of three LEDs for displaying the game status, and a normal lottery result selected by the passage of the game ball B at the gate 2003. It is provided with a normal symbol display consisting of two LEDs, and a normal reservation display consisting of two LEDs for displaying the number of reservations relating to the passage of the game ball B in the gate portion 2003.

  In addition, the function display unit 1400, the first special symbol display device consisting of eight LEDs for displaying the first special lottery result lottery by receiving the game ball B to the first starting port 2002, and the first starting port 2002 The second special lottery result which is drawn by the first special reserve number indicator consisting of two LEDs for displaying the number of reserves relating to the acceptance of the game ball B into the second starting port 2004 and the acceptance of the game ball B into the second starting opening 2004. It is provided with a second special symbol display consisting of eight LEDs for displaying and a second special holding number display consisting of two LEDs for displaying the number of holdings related to the acceptance of the game ball B into the second starting opening 2004. ing.

  Further, when the first special lottery result or the second special lottery result is "hit" or the like, the function display unit 1400 repeats the opening / closing pattern of the first big winning opening 2005 or the second big winning opening 2006 (the number of rounds). It has a round indicator consisting of five LEDs for displaying.

  In this function display unit 1400, the number of holdings, symbols and the like can be displayed by appropriately turning on / off, blinking, etc. of the provided LEDs.

[5-6. Peripheral control unit]
The peripheral control unit 1500 in the game board 5 will be described mainly with reference to FIGS. 110, 113, 114, and the like. The peripheral control unit 1500 is attached to the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000. The peripheral control unit 1500 is a peripheral control board 1510 (see FIG. 206) that controls an effect presented to the player based on a control signal from the main control board 1310, and a peripheral control board that houses the peripheral control board 1510. And a box 1520. The peripheral control board 1510 includes a peripheral control unit 1511 for controlling a light emission effect, a sound effect, a movable effect, and the like, and an effect display control unit 1512 for controlling an effect image.

  The peripheral control board 1510 of the peripheral control unit 1500 is connected to the main control board 1310, the effect operation unit 300, various decorative boards on the door frame 3 side, the effect display device 1600, and the like.

[5-7. Performance display device]
The effect display device 1600 on the game board 5 will be described mainly with reference to FIGS. 112 and 113. The effect display device 1600 is arranged in the center of the game area 5a in a front view, and is attached to the rear side of the game panel 1100 via the back box 3010 of the back unit 3000. The effect display device 1600 is detachably attached to the rear surface of the rear wall of the back box 3010 substantially in the center thereof. The effect display device 1600 can be viewed from the front side (player side) through the frame of the frame-shaped center accessory 2500 with the game board 5 assembled. The effect display device 1600 is covered by a protective cover body 1601 formed of a transparent non-conductive resin except for the display area of the effect display device 1600. On the back surface side of the protective cover body 1601, a plurality of L-shaped wiring processing pieces 1601a for locking various wirings are formed along the vertical direction of the protective cover body 1601 and the ventilation length is long in the vertical direction. A plurality of holes are formed in a state of being aligned vertically and horizontally.

  The effect display device 1600 is a 19-inch full-color liquid crystal display device using a white LED as a backlight, and has a width substantially the same as the width of the rear wall of the back box 3010 in the left-right direction. The effect display device 1600 is connected to the peripheral control unit 1500 and can display a predetermined still image or moving image.

  The effect display device 1600 includes two upper fixing pieces 1601b protruding upward from the upper end surface and one lower fixing piece 1601c protruding downward from the lower end surface. This effect display device 1600 has a back box in two fixing grooves 3010c opened in the upper inner peripheral surface of a frame-shaped liquid crystal mounting portion 3010b of a back box 3010 described later with the liquid crystal screen facing forward. After inserting the two upper fixing pieces 1601b obliquely from the rear of 3010, the lower fixing piece 1601c side is moved forward to insert the lower fixing piece 1601c into the opening of the lock mechanism 3020, and the lock mechanism 3020 is viewed from the rear. It is attached to the back box 3010 by sliding to the right at.

[5-8. Overall structure of table unit]
The table unit 2000 in the game board 5 will be described in detail mainly with reference to FIG. 117. FIG. 117 (a) is a perspective view of the front unit of the game board seen from the front, and FIG. 117 (b) is a perspective view of the front unit of the game board seen from the back. The table unit 2000 is attached to the panel plate 1110 of the game panel 1100 from the front, the front end projects further forward than the front surface of the panel plate 1110, and a part of the rear end is the opening 1112 of the panel plate 1110. Through, and projects rearward from the rear surface of the panel plate 1110.

  The table unit 2000 is capable of accepting the game ball B that has been driven into the game area 5a, and a plurality of (four in this case) general winning openings 2001 that are always open and a plurality of general winning openings 2001 are games. A first starting opening 2002 which is always open to receive the game ball B at a different position in the area 5a, and a gate portion 2003 which is provided at a predetermined position in the game area 5a and detects passage of the game ball B. , To the second starting port 2004 and the first starting port 2002 or the second starting port 2004, which allows the game ball B to be accepted according to the result of the normal lottery that is drawn by the game ball B passing through the gate portion 2003. Different from the first big winning opening 2005 and the first big winning opening 2005 in which it is possible to receive the game ball B according to the first special lottery result or the second special lottery result drawn by receiving the game ball B position It is possible to accept the game ball B according to the first special lottery result or the second special lottery result which is provided and is selected by accepting the game ball B to the first starting opening 2002 or the second starting opening 2004. The two big prize holes 2006 are provided.

  Of the plurality (here, four) of the general winning openings 2001, three are arranged on the left side with respect to the center in the left-right direction in the lower part in the game area 5a, and the other one is in the vertical direction in the right part in the game area 5a. It is located above the center. The first starting port 2002 is arranged right above the out port 2010 at the bottom end at the center of the game area 5a in the left-right direction. The gate portion 2003 is arranged at a height of about 3/4 from below in the up-down direction near the right end in front view in the game area 5a. The second starting opening 2004 is arranged at a lower right corner of the game area 5a and at a height slightly higher than the general winning opening 2001 at the left end. The first big winning opening 2005 is arranged between the first starting opening 2002 and the second starting opening 2004. The second special winning opening 2006 is arranged above the second starting opening 2004 and directly below the right general winning opening 2001.

  The first sub-out opening 2011 is arranged below the second starting opening 2004, and the second sub-out opening 2012 is arranged on the right side of the right general winning opening 2001.

  Further, the table unit 2000 is mounted right above the lower end of the game area 5a at the center in the left-right direction within the game area 5a, and has a starting opening unit 2100 having a first starting opening 2002, and the front of the starting opening unit 2100. The side unit 2200, which is provided along the inner rail 1002 on the left side of the view and has three general winning openings 2001, and the side upper left unit, which is provided slightly on the left side of the side unit 2200 when viewed from the front side. 2300 and a second starting opening 2004, a first big winning opening 2005, and a first sub-out opening 2011 are provided on the right side of the starting opening unit 2100 in the lower right corner when viewed from the front in the game area 5a. Above the first attacker unit 2400, the starting opening unit 2100, and the side unit 2200, the front surface in the game area 5a. A frame-shaped center won game 2500 provided substantially at the center slightly above closer, and a.

  Further, the table unit 2000 is provided on the right side of the center accessory 2500, above the first attacker unit 2400, and has a second special winning opening 2006, and a second attacker unit 2600. And a side right middle unit 2700 which is provided above the side right middle unit 2700 and which has one general winning opening 2001 and a second sub-out mouth 2012, and a gate portion 2003 which is provided above the side right middle unit 2700. And a gate member 2800 that is installed.

[5-8a. Starter unit]
The starting port unit 2100 of the table unit 2000 will be described in detail mainly with reference to FIGS. 118 to 120 and the like. FIG. 118 (a) is a perspective view of the starting opening unit and the side unit of the front unit as seen from the front, and FIG. 118 (b) is a perspective view of the starting opening unit and the side unit of the front unit as seen from the rear, (c) ) Is a left side view of the starting opening unit, and (d) is a left side view of the side unit. FIG. 119 is an explanatory diagram comparing the inclination of the front surface of the general winning opening with the inclination of the door member of the variable winning opening in the open state. FIG. 120 is an enlarged front view showing the parts of the starting opening unit and the side unit in the game board. The starting opening unit 2100 of the front unit 2000 is arranged directly above the out opening 2010 near the lower end of the center in the left-right direction in the game area 5a, and is attached to the game panel 1100 from the front. The starting opening unit 2100 has a first starting opening 2002 that is always open upward with a width that allows only one game ball B to be received.

  The starting opening unit 2100 includes a front wall portion 2101 extending in parallel with the surface of the game area 5a (game panel 1100), a peripheral wall portion 2102 extending rearward from a peripheral edge of the front wall portion 2101, and a peripheral wall portion 2102. And a flat plate-shaped flange portion 2103 extending outward from the middle in the front-rear direction in the left-right direction, and is entirely formed of a transparent member. The front wall portion 2101 is formed in a shape such that the front view shape is a combination of a rectangular portion that is long in the left and right and a semicircular portion whose lower side is a chord. The peripheral wall portion 2102 extends rearward from a peripheral edge excluding the upper side of the front wall portion 2101 and is formed in a gutter shape with an open upper portion. The bottom surface of the peripheral wall portion 2102 is inclined so that the rear end side becomes lower, and the game ball B can be guided backward.

  The starting opening unit 2100 is attached to the panel plate 1110 in a state where the flange portion 2103 extending in the left-right direction from the middle of the peripheral wall portion 2102 is brought into contact with the front surface of the panel plate 1110 of the game panel 1100. The starting opening unit 2100 has a first starting opening 2002 capable of receiving the game ball B by the front wall portion 2101 and the peripheral wall portion 2102 protruding forward from the panel plate 1110 in a state of being attached to the panel plate 1110. Is forming.

  By attaching the starting opening unit 2100 to the game panel 1100, the first starting opening 2002 projects forward from the front surface of the gaming panel 1100 and then opens upward, and the stage 2513 of the center accessory 2500 is reached. Located just below the center of the. Therefore, when the game ball B is discharged downward from the central discharge portion 2513a of the stage 2513, it is received by the first starting opening 2002 with an extremely high probability.

  The starting opening unit 2100 is mounted on the game panel 1100, and guides the game ball B received in the first starting opening 2002 toward the rear of the gaming panel 1100 by the inclination of the gutter-shaped peripheral wall portion 2102, and the back unit 3000. Can be delivered to the first delivery port 3061 of the back guiding unit 3050. The game ball B delivered to the first delivery port 3061 of the back guiding unit 3050 is detected by the first starting port sensor 3052, and then discharged onto the substrate holder 1200 below.

  Although illustration is omitted, a decorative sticker is attached to the front surface of the front wall portion 2101 so as to stand out from the general winning opening 2001 of the side unit 2200. As a result, the player's interest can be directed to the first starting opening 2002 rather than the general winning opening 2001, and the player can be prompted to drive the game ball B aiming at the first starting opening 2002. A lottery of special lottery results (first special lottery result) in which an advantageous game state in which a player, such as a "big hit" game, is advantageous, is performed by allowing the game ball B to be received in the first starting opening 2002 Therefore, it is possible to increase the sense of expectation for the special lottery result that is drawn by receiving the game ball B into the first starting opening 2002, and it is possible to suppress the decrease in the interest of the player.

  In this starting opening unit 2100, the bottom surface of the peripheral wall portion 2102 that guides the game ball B to the rear is inclined at a gentler angle (an angle near horizontal) than the inclined portion of the first front wall portion 2203 of the side unit 2200. Therefore, the moving speed (rolling speed) of the game ball B toward the rear is relatively slow. Therefore, when the game ball B is received in the first starting opening 2002, the received game ball B can be seen for a longer time than the game ball B received in the general winning opening 2001, so that the player can see the game ball B. It is possible to surely recognize that the game ball B has been received in the first starting opening 2002, and at the same time, the joy (superiority) for the game ball B being received in the first starting opening 2002 can be recognized as a general winning opening 2001. It can be tasted for a longer period of time than it was accepted by.

  Further, in the state where the starting opening unit 2100 is assembled to the game board 5, as shown in FIG. 120, the under-rear production unit 3300 of the under-rear unit 3000 is located on the rear side, and is provided in the under-reliment production unit 3300. Light is emitted and decorated by the light from the LEDs of the back lower middle first decorative substrate 3322 and the back lower middle second decorative substrate 3329 of the lower back middle decorative unit 3320.

  Further, although not shown in detail, the starting opening unit 2100 may be provided with a rib that extends over the front wall portion 2101 of the first starting opening 2002 and the bottom portion of the peripheral wall portion 2102. The rib is formed in a triangular shape (a part may be rounded) in a side view, and the upper surface is inclined from the right side of the side unit 2200 to the first front wall portion 2203 of the two general winning opening 2001. And the distance to the upper end of the first front wall portion 2203 is longer than the distance from the upper end to the inclined portion of the first front wall portion 2203 of the side unit 2200. (The position of the rib is lower than the inclined portion of the first front wall portion 2203). As a result, the game ball B received in the first starting opening 2002 comes into contact with the rib and is guided rearward. The game ball B received in the general winning opening 2001 is in the first front wall portion 2203. It is possible to make it later than the timing of abutting the inclined portion and guiding it to the rear side, and it is possible to achieve the same effect as the above.

[5-8b. Side unit]
The side unit 2200 in the table unit 2000 will be described in detail mainly with reference to FIGS. 118 to 120 and the like. The side unit 2200 of the table unit 2000 extends along the inner rail 1002 to the left of the starting opening unit 2100 in the game area 5a, and is attached to the game panel 1100 from the front. The side unit 2200 includes three general winning openings 2001 that are open so that the game ball B can be always received. The three general winning openings 2001 of the side unit 2200 are arranged in an arc shape along the inner rail 1002. The two general winning openings 2001 on the right side open upward, and the general winning openings 2001 on the left side open upward.

  The side unit 2200 includes a flat base plate, and a second base unit extending in a gutter-like shape from the base plate in the front-rear direction and inclined so that the front end thereof moves backward as it goes downward and is separated from the left and right sides. One guide girder, a first front wall part that closes the front end side of each of the two first guide gutters, and a gutter-like extension from the base plate to the front and back on the left side of the two first guide gutters. And a second front wall that closes the front end side of the second guide gutter. The side unit 2200 is entirely formed of a transparent member.

  The first guide gutter 2202 and the second guide gutter 2204 have a U-shaped cross section. The first guide gutter 2202 has a U-shaped open portion facing upward, and the second guide gutter 2204 has a U-shaped open portion facing upper left. The front end of the first guide trough 2202 extends vertically with the upper part extending vertically from the bottom at a position of about 3/4 height, and near the base plate 2201 so that the lower part moves backward as it goes downward. It extends diagonally up to. Therefore, the first front wall 2203 that closes the front end side of the first guide trough 2202 has a shape in which the lower side is bent rearward at a position at a height of about 3/4 from below.

  The front end side of the second guide gutter 2204 is vertical. Therefore, the second front wall portion 2205 that closes the front end side of the second guide trough 2204 extends vertically in parallel with the base plate 2201.

  The side unit 2200 is attached to the panel plate 1110 in a state where the base plate 2201 is in contact with the front surface of the panel plate 1110 of the game panel 1100. Then, the first projection trough 2202 and the second guidance trough 2204, a portion projecting forward of the panel plate 1110, and the first front wall portion 2203 and the second front wall portion 2205 can receive the game ball B. A general winning opening 2001 is formed. Further, in the side unit 2200, in a state where the side unit 2200 is attached to the panel plate 1110, the portions of the first guide trough 2202 and the second guide trough 2204 that project rearward from the base plate 2201 penetrate the opening 1112 of the panel plate 1110. Then, it projects rearward from the rear surface of the panel plate 1110. The first guide trough 2202 and the second guide trough 2204 are inclined so that the bottom surface thereof becomes lower toward the rear, and the game ball B received in the general winning opening 2001 can be guided to the rear.

  The side unit 2200 has three general winning openings 2001 projecting forward from the front surface of the game panel 1100 when assembled on the game board 5. This side unit 2200 guides the game ball B received in the general winning opening 2001 to the rear of the game panel 1100, and the second delivery port 3062, the third delivery port 3063, and the back delivery unit 3050 of the back unit 3000. It can be delivered to any of the fourth delivery ports 3064. The game ball B transferred to any of the second transfer opening 3062, the third transfer opening 3063, and the fourth transfer opening 3064 of the back guiding unit 3050 is detected by the general winning opening sensor 3051, and then the game ball B is located below. It is discharged onto the substrate holder 1200.

  Unlike the starting opening unit 2100, the side unit 2200 does not have a decorative sticker attached to the first front wall portion 2203 or the second front wall portion 2205 forming the front surface of the general winning opening 2001, It is less visible than the first starting port 2002. Since the front ends of the two general winning openings 2001 of the side unit 2200 are inclined, the three-dimensional effect of the general winning openings 2001 can be emphasized, and a decorative sticker is not attached to the front surface. , Doesn't look bad.

  In the state where the side unit 2200 is assembled to the game board 5, as shown in FIG. 120, the back lower left effect unit 3200 of the back unit 3000 is located at the rear side, and the back lower left decoration in the back lower left effect unit 3200. The light emitted from the LED of the substrate 3203 can be used for light emission decoration, and the back lower left rotation decoration body 3201 can be visually recognized in a good state. In addition, since the side unit 2200 has a portion that is inclined to the first front wall portion 2203 that forms the front ends of the two general winning openings 2001, the lower left portion of the back unit 3000 due to the portion. Light radiated forward from the lower left left decorative substrate 3203 of the rendering unit 3200 can be reflected (or refracted) near the head of the player sitting in front of the pachinko machine 1. You can improve the appearance.

  In this side unit 2200, the bent and obliquely extending portion of the first front wall portion 2203 is inclined at a steeper angle than the bottom surface of the peripheral wall portion 2102 of the starting opening unit 2100. The moving speed (rolling speed) of the game ball B is increasing. The bottom surfaces of the first guide trough 2202 and the second guide trough 2204 are inclined at substantially the same angle as the bottom surface of the peripheral wall portion 2102 of the starting opening unit 2100. Therefore, when the game ball B is received in the general winning opening 2001, the received game ball B becomes invisible in a shorter time than the game ball B received in the first starting opening 2002. Accordingly, it is possible to prevent the player's interest from being unnecessarily long drawn to the general winning opening 2001 while surely letting the player recognize the acceptance of the game ball B into the general winning opening 2001. Therefore, the player's interest can be easily directed to the next game ball B, other first winning opening 2002, other first winning openings 2005, second winning openings 2006, and other winning openings. It is possible to entertain the game in the game area 5a and suppress a decrease in interest.

  In other words, since the bent and obliquely extending portion of the first front wall portion 2203 of the side unit 2200 is inclined at a steeper angle than the bottom surface of the peripheral wall portion 2102 of the starting opening unit 2100, the general winning opening 2001 The rolling speed of the game ball B received in the first starting opening 2002 can be made slower than the rolling speed of the game ball B received in. Therefore, when the game ball B is received in the first starting opening 2002, the received game ball B can be seen for a longer time than the game ball B received in the general winning opening 2001, so that the player can see the game ball B. It is possible to surely recognize that the game ball B has been received in the first starting opening 2002, and at the same time, the joy (superiority) for the game ball B being received in the first starting opening 2002 can be recognized as a general winning opening 2001. It can be tasted for a longer period of time than it was accepted by.

  By the way, in the side unit 2200, since the first front wall portion 2203 forming the front ends of the two general winning openings 2001 are inclined, the first front wall portion 2203 is seen from the side of the first guide trough 2202. It is possible for the game ball B to pass in front of the inclined part of the game ball B. When the game ball B passes in front of the first front wall portion 2203, the game ball B appears to overlap the general winning opening 2001 when viewed from the front, so that the game ball B is accepted by the general winning opening 2001 depending on the player. There is a risk that the player will feel distrust of the pachinko machine 1 and the game hall side because the gaming ball B is not paid out, and the interest in the game may be reduced. On the other hand, in the side unit 2200 of the present embodiment, as described above, the inclined portion of the first front wall portion 2203 and the first guide trough 2202 are received in the general winning opening 2001 and moved backward. Since the player can visually recognize the guided game ball B for a short time, it can be recognized that the game ball B has been accepted into the general winning opening 2001. Therefore, even if the player has the illusion that the game ball B that has passed in front of the first front wall portion 2203 is accepted by the general winning opening 2001, it can be immediately recognized as an illusion.

  Further, in this side unit 2200, a part of the game ball B is allowed to pass in front of the first front wall part 2203, so that the front of the first front wall part 2203 of the general winning opening 2001 is in front of the game ball. When most of the game ball B (at least half of the game ball B) overlaps with the general winning opening 2001 when B passes through, the game ball B becomes the general winning opening 2001 depending on the player. It is possible to make the illusion as if it has been accepted and entertain the player. At this time, since part of the game ball B does not overlap with the general winning opening 2001, it is not strongly recognized that the game ball B has been accepted into the general winning hole 2001, and it may be thought that it was an illusion. Therefore, it is possible to prevent the pachinko machine 1 and the gaming hall from feeling distrustful, even if no benefits (payout of the game ball B or lottery of the first special lottery result) are given thereafter. Therefore, it is possible to keep the player entertained and continue to enjoy the game, and to prevent a decrease in interest.

  In addition, the side unit 2200 extends the front end of the leftmost (leftmost) general winning opening 2001 among the three general winning openings 2001 in parallel with the game panel 1100 (panel board 1110) by the second front wall portion 2205. And has the same shape as the first starting port 2002 of the starting port unit 2100. As a result, when the game ball B is received in the general winning opening 2001 at the left end, some players can make an illusion that it is received in the starting opening. Then, even if the game ball B is accepted into the general winning opening 2001, which is an illusion that it is a starting opening, the special lottery result is not drawn, and the pachinko machine 1 and the game hall side feel distrust. There is a fear. However, the general winning opening 2001 is provided at the left end of the side unit 2200 (a position that cannot be accepted by “right hitting”) away from the first starting opening 2002 in the center in the left-right direction to the left, and Since a decorative sticker for indicating the starting opening is not attached to the front surface of the front wall portion 2205, it can be reconfirmed that the opening is not the starting opening, and the player feels distrust and enjoys the game. It is possible to avoid lowering.

  Further, since the side unit 2200 has the front ends of the two general winning openings 2001 inclined, the amount of material required for the side unit 2200 as compared with the case where the front ends are parallel to the surface of the game panel 1100. In addition, the decoration sticker is not attached to the front surface of the general winning opening 2001, so that the cost of the pachinko machine 1 can be reduced.

  The inclination angle of the first front wall 2203 of the side unit 2200 (general winning opening 2001) from the horizontal is not shown, but the variable winning openings such as the large winning opening and the accessory winning opening are closed so that they can be opened and closed. The winning opening door is larger than the angle of inclination from the horizontal when the gaming ball B is guided to the winning opening side and is rotated around the lower side so that the upper side moves forward so as to move forward. It has an angle. More specifically, depending on the player, when the number of game balls B to be paid out by receiving the game balls B into the variable winning a prize is larger than the number of the general winning a prizes 2001, most of the game balls B to the variable winning a prize will be given. Will come to wish for a prize. Alternatively, even if the player has a variable winning opening (large winning opening) in which the specified winning number is set, he or she desires to win more than the specified number. Therefore, the inclination of the winning opening door of the variable winning opening is made gentler than the general winning opening 2001 (first front wall 2203), so that the speed of the game ball B rolling on the winning opening door is slow. As described above, when the game ball B is accepted in the variable winning port, the accepted game ball B can be seen for a longer time than the game ball B accepted in the general winning port 2001. With respect to the general winning a prize 2001, the player can surely recognize that the game ball B has been accepted into the variable winning a prize, and at the same time, can feel the joy (superior feeling) that the gaming ball B has been accepted into the variable award winning prize. It can be tasted for a longer period of time than when it was accepted. In addition, since the angle of the winning opening door in the open state is gentle, it takes a long time until the winning opening door in the open state is closed. Therefore, more than the specified number of game balls B are awarded to the player. Can make you feel like doing.

  In addition, in the two right general winning openings 2001 of the side unit 2200, a portion that extends obliquely downward from the lower end of the portion of the first front wall 2203 that is vertically downward from the upper end of the portion. Is formed longer. As a result, since the prize hole is the general prize hole 2001, the game ball B is paid out, but the ordinary lottery or the special lottery is not performed. Therefore, the game ball B accepted in the general prize hole 2001 is not performed. Can be hidden from the player's view early.

  Further, in the above-described embodiment, the side unit 2200 shows the one in which the front surface of the specific general winning opening 2001 is tilted out of the plurality of general winning openings 2001, but the present invention is not limited to this, and all general winning openings 2001 are shown. You may make it the front surface of the winning opening 2001 incline. Further, in the present embodiment, the general winning opening 2001 whose front surface is not inclined is allowed to enter the game ball B which is launched to the launch position (so-called "left hit") in the normal gaming state. Although the one provided at the position is shown, the present invention is not limited to this, and the general winning opening 2001 whose front face is not tilted is set in the advantageous gaming state (during "time saving", "probable variation" or "big hit"). The game ball B fired at the firing position (so-called “right hit”) may be provided at a position where it can enter the ball, or both may be provided.

  In addition, as shown in FIG. 119, the inclination angle of the general winning opening 2001 having an inclined front surface is greater than the opening angle when the variable winning opening (for example, a special winning opening) is opened and then opened. The angle is narrow. When the number of payouts of the game balls B at the time of winning in the special winning opening is set to be larger than the general winning opening 2001, the player wins more than the specified number even if the specified winning number is set. I wish. Therefore, it is said that the speed at which the game ball B that has won the big prize hole rolls to the back side is slower than the speed when the game ball B that has won the general prize hole 2001 with the front face tilted to the back side. There is. In other words, when the general winning opening 2001, which is smaller than the number of payouts when the winning opening is won, is considered to be faster than the speed when the gaming ball B winning the winning opening rolls to the back side. ing. In other words, it can be said that the more the payout holes are paid out, the later it takes to disappear from the player's view. As a result, the more the payout openings are, the longer the joy of winning can be provided.

[5-8c. Side upper left unit]
The side upper left unit 2300 in the table unit 2000 will be described in detail mainly with reference to FIG. 117 and the like. The side upper left unit 2300 of the table unit 2000 is attached to the game panel 1100 from the front so as to contact the inner rail 1002 on the left side of the side unit 2200 in the game area 5a. The side upper left unit 2300 has a shelf portion 2301 that is inclined so as to be lower rightward. The side upper left unit 2300 is entirely transparent.

  The side upper left unit 2300 has a shelf portion 2301 protruding forward from the front surface of the game panel 1100 in a state of being assembled to the game board 5. The side upper left unit 2300 can guide the game ball B flowing down on the left side of the center role object 2500 to the right side below the center role object 2500 by the shelf part 2301.

[5-8d. First attacker unit]
The first attacker unit 2400 in the table unit 2000 will be described in detail mainly with reference to FIGS. 121 to 125 and the like. FIG. 121 (a) is a perspective view of the first attacker unit in the front unit as seen from the front, and FIG. 121 (b) is a perspective view of the first attacker unit in the front unit as seen from the rear. 122 is an exploded perspective view of the first attacker unit disassembled and seen from the front, and FIG. 123 is an exploded perspective view of the first attacker unit disassembled and seen from the rear. FIG. 124 is an explanatory diagram showing the movement of the first special winning opening door in the first attacker unit from the left side. FIG. 125 is an explanatory view showing a passage of a game ball in the first attacker unit in a cross section.

  The first attacker unit 2400 of the table unit 2000 is arranged in the game area 5a on the right side in the front view of the starting opening unit 2100 which is the lower right corner in the front view, and from the front side of the panel board 1110 of the game panel 1100. Installed. The first attacker unit 2400 includes a second starting opening 2004, a first special winning opening 2005, and a first sub-out opening 2011 (see FIG. 130 and the like). In the first attacker unit 2400, when viewed from the front, the second starting port 2004 is provided in the upper part on the right side from the center in the left-right direction, and the first special winning port 2005 is on the left side of the center in the left-right direction and is more than the second starting port 2004. It is provided at a lower position, and the first sub-out opening 2011 is provided below the second starting opening 2004 and at a position lower than the first special winning opening 2005.

  Further, the first attacker unit 2400 detects the game ball B received in the second start port 2004 and the second start port sensor 2401 and the first ball detecting the game ball B received in the first special winning port 2005. It has a special winning opening sensor 2402, a first sub-out opening sensor 2403 for detecting the game ball B received in the first sub-out opening 2011, and a magnetic sensor 2404 for detecting illegal magnetism. The first special winning opening sensor 2402 and the magnetic sensor 2404 are provided in pairs of two, respectively.

  The first attacker unit 2400 is attached to the unit base 2411 attached to the panel plate 1110, the front cover 2412 attached to the front side of the unit base 2411 and forming the flow path of the game ball B, and attached to the rear side of the unit base 2411. A rear cover 2413, a second starting opening door 2414 attached to the unit base 2411 and capable of closing the second starting opening 2004, and a second starting opening door 2414 movable to open and close the second starting opening 2004. A starting opening solenoid 2415 for operating the starting opening solenoid 2415, a solenoid cover 2416 covering the starting opening solenoid 2415, a first big winning opening door 2417 attached to the unit base 2411 and capable of closing the first big winning opening 2005, To open and close the first prize hole 2005 by moving the first prize hole door 2417 It includes as one attacker solenoid 2418, the transmission member 2419 to the movable first winning opening the door 2417 by transmitting the advance and retreat of the first attacker solenoid 2418, the.

  The first attacker unit 2400 is attached to the rear cover 2413, and is attached to the rear surface of the rear cover 2413 and the first special winning opening decoration substrate 2420 for illuminating and decorating the first special winning opening 2005. A second starting opening sensor 2401, a first special winning opening sensor 2402, a first sub-out opening sensor 2403, a magnetic sensor 2404, a starting opening solenoid 2415, a first attacker solenoid 2418, and a first special winning opening decoration board 2420 and a panel relay board. A first attacker relay board 2421 for relaying the connection with the 1710.

  The unit base 2411 is formed of a transparent member. The unit base 2411 includes a first opening 2411a penetrating in the front-rear direction near an upper end on the right side from the center in the left-right direction, a first guide hole 2411b penetrating in the front-rear direction below the first opening 2411a, and a left-right direction. A second opening 2411c that extends longitudinally left and right in an upper part on the left side of the center, and two second guide holes 2411d that extend side by side under the second opening 2411c so as to line up left and right. The first sub-out port 2011 is formed below the one guide hole 2411b and penetrates back and forth.

  The first opening 2411a of the unit base 2411 is formed such that the width on the left and right is slightly longer than the diameter of the game ball B, and the door portion 2414a of the second starting opening door 2414 is inserted. The first guide hole 2411b is provided at a position lower than the center in the vertical direction. The first guide hole 2411b projects rearward in a tubular shape and is inclined so that the rear end side becomes lower. The second opening 2411c extends left and right with a length that is 4 to 6 times the diameter of the game ball B, and the door portion 2417a of the first special winning opening door 2417 is inserted therethrough. Each of the second guide holes 2411d projects rearward in a cylindrical shape and is inclined so that the rear end side becomes lower.

  Further, the unit base 2411 is arranged side by side along the upper side of the second opening 2411c, and has two contact portions 2411e projecting forward in a triangular shape. These contact portions 2411e are the contact portions of the front cover 2412, with the game ball B rolling on the door portion 2417a of the first big winning opening door 2417 when the first big winning opening 2005 is closed. Together, they are distributed in a large zigzag shape in the front-rear direction.

  The second starting port sensor 2401 is attached to the unit base 2411 directly above the first guide hole 2411b with the detection hole protruding forward from the front surface of the unit base 2411. Further, directly above each of the two second guide holes 2411d, the first special winning opening sensor 2402 is attached in a state where the detection hole is projected forward from the front surface of the unit base 2411. Further, at the rear end of the first sub-out port 2011, the first sub-out port sensor 2403 is attached to the unit base 2411 so that the detection holes coincide with each other. Magnetic sensors 2404 are attached to the rear surface of the unit base 2411 on the left side of the first guide hole 2411b and on the right side of the two second guide holes 2411d, respectively.

  The front cover 2412 is formed in the shape of a box that is open rearward and is transparent. The front cover 2412 is for forming a passage for the game ball B on the front surface of the unit base 2411. As shown in FIG. 125, the front cover 2412 has a first shelf portion 2412a extending downward from the vicinity of the upper right corner to the left in a front view, and a game ball to the left from the left end of the first shelf portion 2412a. It is slightly longer than the diameter of B and extends shorter than the first shelf portion 2412a so as to be lower to the left from a position lower than the left end of the first shelf portion 2412a and between the first shelf portion 2412a. The second shelf 2412b forming the second starting port 2004, and the second shelf 2412b on the left side of the left end of the second shelf 2412b from the position lower than the diameter of the game ball B to the left side. A third shelf 2412c extending shorter than the section 2412b and a third shelf 2412c are provided with a distance of 4 to 6 times the diameter of the game ball B from the left end of the third shelf 2412c to the left. Lower to lower left It extends so that has a fourth ledge 2412d forming the first special winning opening 2005 between the third ledge 2412c, a.

  The right end of the first shelf portion 2412a is separated from the right side of the front cover 2412 to the left slightly longer than the diameter of the game ball B. The first shelf portion 2412a, the second shelf portion 2412b, and the third shelf portion 2412c are inclined at the same angle, and the fourth shelf portion 2412d is inclined at a steeper angle than the first shelf portion 2412a and the like. ing.

  The front cover 2412 is the same as the first standing wall portion 2412e extending vertically downward from the right end of the first shelf portion 2412a and the lower end of the first standing wall portion 2412e vertically downward from the left end of the first shelf portion 2412a. A second standing wall portion 2412f extending to the height, a third standing wall portion 2412g extending vertically downward from the right end of the second shelf portion 2412b to the same height as the lower end of the first standing wall portion 2412e, and a third shelf portion 2412c. From the right end of the fourth vertical wall 2412h extending vertically to the lower side of the front cover 2412, the fifth vertical wall 2412i extending downward from the left end of the third shelf 2412c, and the right end of the fourth shelf 2412d. From the left end of the fourth shelf portion 2412d to a seventh standing wall portion 2412k extending downward from the sixth standing wall portion 2412j.

  The fifth standing wall portion 2412i extends from the left end of the third shelf portion 2412c downward to a position lower than the fourth shelf portion 2412d, and then extends slightly longer than the diameter of the game ball B so as to lower leftward. Further, it extends downward to the lower side of the front cover 2412. Further, the sixth standing wall portion 2412j extends from the right end of the fourth shelf portion 2412d downward to a position lower than the fourth shelf portion 2412d and then extends slightly longer than the diameter of the game ball B so as to be lowered to the right. At the top, it extends further downward to the lower side of the front cover 2412. The distance between the lower portions of the fifth standing wall portion 2412i and the sixth standing wall portion 2412j in the left-right direction is longer than twice the diameter of the game ball B.

  Further, the front cover 2412 includes a first horizontal wall portion 2412l connecting the lower ends of the first vertical wall portion 2412e, the second vertical wall portion 2412f, and the third vertical wall portion 2412g, and a first vertical wall portion on the right side of the front cover 2412. From a position lower than the lower end of 2412e to the middle of the fourth standing wall portion 2412h on the left side after inclining so that the game ball B can be distributed between the first horizontal wall portion 2412l and the game ball B at a lower distance to the left side. And a second lateral wall portion 2412m that is inclined so as to be higher toward the outside. The first lateral wall portion 2412l is provided at the same height as the lower end of the first guide hole 2411b in the unit base 2411. The second lateral wall portion 2412m is formed so that the position of the first sub-out port 2011 below the second starting port 2004 is the lowest.

  In addition, the front cover 2412 extends from the vicinity of the lower portion of each of the fifth standing wall portion 2412i and the sixth standing wall portion 2412j toward the direction of approaching each other to the vicinity of the center between the fifth standing wall portion 2412i and the sixth standing wall portion 2412j. It has an extending third lateral wall portion 2412n and a partitioning portion 2412o that connects the opposing ends of the two third lateral wall portions 2412n and extends upward. The third lateral wall portion 2412n is provided at the same height as the lower end of the second guide hole 2411d in the unit base 2411.

  Further, the front cover 2412 extends stepwise along the upper side of the front cover so as to be lowered to the left, and the space in which the game ball B can flow between the second shelf portion 2412b and the third shelf portion 2412c. It is opened. It has an upper shelf portion 2412p. The upper shelf portion 2412p has its right end located directly above the left end of the first shelf portion 2412a, and its left end located slightly to the right of the right end of the fourth shelf portion 2412d. Further, the upper shelf portion 2412p is inclined so that the vicinity of the right end is lowered to the right.

  Further, although not shown, the front cover 2412 is located in front of the abutting portion 2411e of the unit base 2411 and at a portion which is staggered in the left-right direction with respect to the two abutting portions 2411e of the unit base 2411. It has two abutting portions projecting rearward in shape. These abutting portions are the game balls B rolling on the door portion 2417a of the first big winning opening door 2417 when the first big winning opening 2005 is in the closed state, and the abutting portions 2411e of the unit base 2411. Together, they are distributed in a large zigzag shape in the front-rear direction.

  The rear cover 2413 is formed in a box shape that is open to the front. The rear cover 2413 cooperates with the unit base 2411 to hold the second starting opening door 2414, the solenoid cover 2416, the first special winning opening door 2417, the first attacker solenoid 2418, and the like. The rear cover 2413 cooperates with the front cover 2412 to hold the second starting opening sensor 2401, the first special winning opening sensor 2402, and the first sub-out opening sensor 2403 so as to sandwich them.

  The second starting port door 2414 extends in the left-right direction from the lower end of the arm portion 2414b and the arm portion 2414b extending downward from the flat door portion 2414a, the door portion 2414a, and the unit base 2411. A rotary shaft 2414c that is rotatably attached, and a connecting portion 2414d that is provided in a portion below the rotary shaft 2414c in the lower part of the arm portion 2414b and that is connected to the tip of the plunger of the starting opening solenoid 2415. .

  The door portion 2414a of the second starting opening door 2414 is inclined so that the left end side becomes lower. The arm portion 2414b of the second starting opening door 2414 extends downward from the rear end of the door portion 2414a and then bends forward to approximately the same position as the front end of the door portion 2414a. The connecting portion 2414d is provided closer to the door portion 2414a than the rotating shaft 2414c of the arm portion 2414b.

  The second starting opening door 2414 can close the second starting opening 2004 by the door portion 2414a. The second starting opening door 2414 rotates (rotates) about the rotation shaft 2414c as the starting opening solenoid 2415 moves back and forth in the front-rear direction, whereby the door portion 2414a moves in the front-rear direction. The starting port 2004 can be opened and closed.

  The starting opening solenoid 2415 is attached so that the direction in which the plunger projects is directed forward. In the starting opening solenoid 2415, the plunger is projected forward by the urging force of a spring (not shown) in a non-energized state, and the plunger retracts when energized.

  The first special winning opening door 2417 includes a flat plate-shaped door portion 2417a that is long in the left and right, a pair of arm portions 2417b that extend downward from both left and right ends of the door portion 2417a, and a pair of arm portions 2417b. It has a rotary shaft 2417c that extends from the lower end in the left-right direction coaxially with each other, and a cylindrical link pin 2417d that projects rightward from the lower portion of the right arm portion 2417b.

  The door portion 2417a of the first big winning opening door 2417 is inclined so that the left end side becomes lower. The pair of arm portions 2417b extends downward from the rear end of the door portion 2417a and then bends forward to approximately the same position as the front end of the door portion 2417a. The link pin 2417d is provided on the lower side of the arm portion 2417b closer to the door portion 2417a than the rotating shaft 2417c. The link pin 2417d is slidably inserted into a slit 2419c extending vertically in a transmission member 2419 described later.

  The first special winning opening door 2417 can close the first special winning opening 2005 by the door portion 2417a. The first special winning opening door 2417 rotates (rotates) around the rotation shaft 2417c as the plunger of the first attacker solenoid 2418 moves back and forth, so that the door portion 2417a moves in the front and rear direction. The first big winning opening 2005 can be opened and closed.

  The first attacker solenoid 2418 is attached so that the direction in which the plunger projects is directed forward. In the first attacker solenoid 2418, the plunger is projected forward by the urging force of a spring (not shown) in a non-energized state, and the plunger retracts when energized.

  The transmission member 2419 passes through the base portion 2419a attached to the tip of the plunger of the first attacker solenoid 2418, the extension portion 2419b extending forward from the base portion 2419a, and the left and right direction near the front end of the extension portion 2419b. And a slit 2419c extending vertically. The link pin 2417d of the first special winning opening door 2417 is slidably inserted into the slit 2419c of the transmission member 2419.

  A plurality of LEDs capable of irradiating light to the front are mounted on the front surface of the first special winning opening decoration substrate 2420. The plurality of LEDs on the first special winning opening decoration substrate 2420 are full-color LEDs. The first special winning opening decoration substrate 2420 can cause the first special winning opening 2005 to emit light by making a plurality of LEDs emit light.

  In the normal state of the first attacker unit 2400, the starting opening solenoid 2415 and the first attacker solenoid 2418 are in a non-energized (OFF) state. In this normal state, the plunger of the starting opening solenoid 2415 projects forward by the urging force of a spring (not shown), and the door portion 2414a of the second starting opening door 2414 passes through the first opening portion 2411a of the unit base 2411. Projecting forward. In this state, the door portion 2414a of the second starting opening door 2414 is located above the second starting opening 2004, and the state in which the game ball B cannot be received in the second starting opening 2004 by the door portion 2414a is set. Has become. That is, the second starting port 2004 is closed by the second starting port door 2414 (door portion 2414a) (see FIG. 125).

  Further, in a normal state, the plunger of the first attacker solenoid 2418 is projected forward by the urging force of a spring (not shown), and the door portion 2417a of the first special winning opening door 2417 is the second opening portion of the unit base 2411. It protrudes forward through 2411c. In this state, the door portion 2417a of the first big winning opening door 2417 is located above the first big winning opening 2005, and the door portion 2417a cannot receive the game ball B into the first big winning opening 2005. It is in a state. That is, the first big winning opening 2005 is closed by the first big winning opening door 2417 (door portion 2417a) (see FIGS. 124 and 125).

  In this normal state, when the game ball B flows down on the first shelf portion 2412a, the game ball B rolls leftward due to the inclination of the first shelf portion 2412a, and the door portion 2414a of the second starting opening door 2414 is provided. After rolling on the upper surface and the second shelf 2412b, the second shelf 2412b is discharged leftward from the left end of the second shelf 2412b. The game ball B released to the left from the second shelf 2412b falls on the third shelf 2412c or the door 2417a of the first special winning opening door 2417, depending on its momentum, and left due to their inclination. Roll towards. In addition, when the game ball B discharged from the second shelf portion 2412b to the left comes in contact with the lower surface of the upper shelf portion 2412p and bounces back to the right, a gap between the second shelf portion 2412b and the third shelf portion 2412c. May enter.

  At this time, the game ball B rolling on the door portion 2417a closing the first special winning opening 2005, with respect to the contact portion 2411e of the unit base 2411 and the contact portion of the front cover 2412, They come into contact with each other alternately and roll to the left while zigzag in the front-back direction. The game ball B that has rolled to the left on the door portion 2417a is discharged to the outside of the first attacker unit 2400 from its left end after rolling on the fourth shelf portion 2412d.

  In this first attacker unit 2400, when the game ball B flows down to the right of the first shelf portion 2412a, it passes through the right side of the first standing wall portion 2412e and falls near the right end of the second horizontal wall portion 2412m, and the second horizontal wall Due to the inclination of the portion 2412m, it rolls to the left and enters the first sub-out port 2011. Further, when the game ball B enters the gap between the second shelf portion 2412b and the third shelf portion 2412c, the second horizontal wall portion 2412m passes between the third standing wall portion 2412g and the fourth standing wall portion 2412h. It falls near the left end, rolls to the right due to the inclination of the second lateral wall portion 2412m, and enters the first sub-out port 2011.

  The game ball B that has entered the first sub-out port 2011 is detected by the first sub-out port sensor 2403, and is then returned to the fifth delivery port 3065 of the back guiding unit 3050 in the back unit 3000 without being returned to the game area 5a. It is delivered and discharged from the back guiding unit 3050 onto the substrate holder 1200 below. In this first attacker unit 2400, the game ball B that circulates on the right side of the first shelf portion 2412a and the game ball B that passes through the gap between the second shelf portion 2412b and the third shelf portion 2412c are both It is formed so as to enter one sub-out port 2011, and substantially two first sub-out ports 2011 are provided.

  In this normal state, when the starting opening solenoid 2415 is energized (ON) in accordance with the result of the ordinary lottery selected by the game ball B passing through the gate portion 2003, the plunger is resisted against the biasing force of the spring. Is retracted, and the connecting portion 2414d on the upper side (door side 2414a side) of the rotating shaft 2414c in the arm portion 2414b of the second starting opening door 2414 is pulled backward by the tip of the plunger. As a result, the second starting opening door 2414 rotates about the rotation shaft 2414c in the direction in which the door portion 2414a moves rearward. Then, by rotating the door portion 2414a so as to retract from the front surface of the unit base 2411, the upper side of the second starting opening 2004 is opened, and the game ball B can be received in the second starting opening 2004. Becomes That is, the second starting port 2004 is opened.

  When the game ball B is received in the second starting port 2004 when the second starting port 2004 is in the open state, it flows down between the second standing wall portion 2412f and the third standing wall portion 2412g, and the second starting port sensor 2401. After being detected, it falls on the first lateral wall portion 2412l. The portion between the second standing wall portion 2412f and the third standing wall portion 2412g in the first lateral wall portion 2412l is inclined so as to be lowered rearward, and the game ball B rolls backward due to the inclination, and the unit It enters the first guide hole 2411b of the base 2411 and is discharged rearward from its rear end. The game ball B emitted rearward from the rear end of the first guide hole 2411b is delivered to the fifth delivery port 3065 of the back guide unit 3050 in the back unit 3000, and is placed on the substrate holder 1200 below from the back guide unit 3050. Is discharged.

  On the other hand, in a normal state, according to the special lottery result (first special lottery result or second special lottery result) drawn by the game ball B being received in the first start opening 2002 or the second start opening 2004, When the first attacker solenoid 2418 is energized (ON), the plunger retracts together with the transmission member 2419 attached to the tip thereof against the biasing force of the spring. When this transmission member 2419 retracts, the link pin 2417d of the first special winning opening door 2417 inserted into the slit 2419c of the transmission member 2419 is pushed rearward by the inner wall of the slit 2419c while sliding in the slit 2419c. It will be.

  As a result, the first special winning opening door 2417 rotates about the rotation shaft 2417c so that the door portion 2417a moves rearward, and the front end of the door portion 2417a moves rearward from the front surface of the unit base 2411. It will be moved. The door portion 2417a of the first big winning opening door 2417 moves rearward from the front surface of the unit base 2411, whereby the first big winning opening 2005 is opened upward, and the first big winning opening 2005 The game ball B is ready to be received (see FIG. 124). That is, the first special winning opening 2005 is opened.

  When the game ball B is received in the first winning hole 2005 while the first winning hole 2005 is in the open state, the gaming ball B passes between the fifth standing wall portion 2412i and the sixth standing wall portion 2412j, and then the fifth standing wall portion. After being detected by one of the two first special winning opening sensors 2402 through the part 2412i and the partition part 2412o or between the sixth standing wall part 2412j and the partition part 2412o, It falls on the three lateral wall portions 2412n. The third lateral wall portion 2412n is inclined so as to become lower rearward from the upper surface, and the game ball B dropped on the third lateral wall portion 2412n rolls rearward due to the inclination, so that the unit base 2411 It is discharged rearward through the second guide hole 2411d. The game ball B released rearward from the second guide hole 2411d is delivered to the sixth delivery port 3066 of the back guide unit 3050 in the back unit 3000, and is discharged from the back guide unit 3050 to the lower substrate holder 1200. .

  As described above, according to the first attacker unit 2400 of the present embodiment, in the first special winning opening door 2417 that opens and closes the first special winning opening 2005, near the front end of the door portion 2417a that closes the first special winning opening 2005. Since the first prize hole 2005 is opened and closed by rotating the door portion 2417a around the rotary shaft 2417c extending left and right at the same position in the front-rear direction, the first prize hole 2005 (first The depth of the attacker unit 2400) in the front-rear direction can be made as short as possible. This effect is the same in the second starting port 2004 opened and closed by the second starting port door 2414. Thereby, the space behind the first attacker unit 2400 can be relatively widened.

  Further, in the first attacker unit 2400, the game ball B received from the first special winning opening 2005 is divided into two by the partition portion 2412o, and each is detected by the different first special winning opening sensor 2402 to be the unit base 2411. Since it is designed to be released to the rear, it is possible to prevent the game ball B from being stagnant between the first big winning hole 2005 and the first big winning hole sensor 2402, and also a lot of game balls in a short time. B can be accepted.

[5-8e. Center goods]
Next, the center accessory 2500 of the table unit 2000 will be described in detail mainly with reference to FIGS. 126 and 127. 126 (a) is a perspective view of the center accessory of the front unit viewed from the front, and FIG. 126 (b) is a perspective view of the center accessory of the front unit viewed from the rear. FIG. 127 is a front view of the center accessory. The center accessory 2500 of the table unit 2000 is arranged in the game area 5a, above the starting opening unit 2100, slightly in the center of the front view, and is attached to the front surface of the panel plate 1110 of the game panel 1100. ing. The center accessory 2500 is formed in a transparent frame shape, and various effect units and the like provided in the effect display device 1600 provided behind the game panel 1100 and the back unit 3000 can be visually recognized from the front. .

  The frame-shaped center accessory 2500 has a portion that projects forward from the front surface of the game panel 1100 over the entire circumference, and the game ball B that is driven into the game area 5a is inside the frame. It cannot be entered.

  The center accessory 2500 has a frame-shaped peripheral wall portion 2501 (also referred to as a center frame) extending in the front-rear direction, and a flat plate shape protruding from the outer periphery of the peripheral wall portion 2501 and in contact with the front surface of the panel plate 1110 of the game panel 1100. It has a flange portion 2502 and a flat plate-shaped support portion 2503 protruding from the inner circumference of the peripheral wall portion 2501. The peripheral wall portion 2501 extends rearward to a position where a rear end of the peripheral wall portion 2501 is aligned with a rear surface of the panel plate 1110 of the game panel 1100 in a state of being assembled to the game board 5. Further, the peripheral wall portion 2501 is formed in a shape along the inner periphery of the opening 1112 in which the center accessory 2500 is inserted in the panel plate 1110. The peripheral wall portion 2501 can prevent the game ball B from entering from the outside of the center accessory 2500 to the inside of the frame in a state of being assembled to the game board 5.

  The thicknesses of the flange portion 2502 and the support portion 2503 are thinner than the thickness of the panel plate 1110 (1/4 to 1/5 of the thickness of the panel plate 1110). The flange portion 2502 and the support portion 2503 project from the peripheral wall portion 2501 at the same position in the front-rear direction. Therefore, the distance from the rear surface of the support portion 2503 (flange portion 2502) to the rear end of the peripheral wall portion 2501 is the same as the thickness of the panel plate 1110.

  A plurality of support parts 2503 are partially provided on the inner circumference of the peripheral wall part 2501. Further, the support portion 2503 is provided at a portion of the peripheral wall portion 2501 where the flange portion 2502 does not project, and reinforces the peripheral wall portion 2501. Further, the support portion 2503 has an end side protruding from the peripheral wall portion 2501 formed in a shape that follows the front shape of the peripheral wall portion 2501 or in a straight line shape so that the support portion 2503 is inconspicuous. The support portion 2503 has a protrusion amount from the peripheral wall portion 2501 within a range of the thickness of the support portion 2503 to the thickness of the panel plate 1110 (1 mm to 10 mm), and the player can exert the effect of reinforcement while exhibiting the effect. I try not to stand out.

  More specifically, a plurality of support parts 2503 of the center accessory 2500 are provided. For example, in a support portion 2503 provided at a portion where the peripheral wall portion 2501 projects to the leftmost side above a warp inlet 2511 described later, the shape of the peripheral wall portion 2501 at the portion is the middle of the vertically extending portion. Has a shape that bulges to the left. The tip side of the support portion 2503 is formed in a shape along the peripheral wall portion 2501 on both upper and lower sides of the portion of the peripheral wall portion 2501 that bulges leftward, and at the portion that bulges leftward of the peripheral wall portion 2501. The shape is different from that of the peripheral wall portion 2501 and is linearly formed so as to connect the upper and lower portions (see FIG. 135). The support part 2503 of this part is a state where the support part 2503 is assembled to the game board 5, and the part of the support part 2503 which extends linearly up and down on the tip side of the support part 2503 is provided on the rear front left decorative body of the back unit 3000. It is substantially along a part of the right side of 3030. Therefore, since the front end side of the support part 2503 matches the edge of the back front left decoration body 3030, it becomes difficult for the support part 2503 to discriminate, and the back front left decoration provided relatively behind. The decoration of the body 3030 can be made to stand out.

  Further, among the plurality of support parts 2503, the support part 2503 below the warp inlet 2511 has a rectangular wall extending rightward while the peripheral wall part 2501 extends obliquely. The support part 2503 of this part is located in front of the third back front left decorative body unit 3710C in the back front left effect unit 3700 of the back unit 3000 in the state assembled to the game board 5 (see FIG. 107 and the like). ). The tip side extending to the left and right of the support portion 2503 extends in parallel with the plurality of shutters 3732 of the shutter unit 3730 in the third back front left decorative body unit 3710C, and thus the shape of the shutter 3732 may be a part. , And the support part 2503 is difficult to discriminate (see FIG. 111).

  The center accessory 2500 is a warp entrance in which the game ball B in the game area 5a is opened so that the game ball B in the game area 5a can enter at a portion of the front wall of the peripheral wall portion 2501 in front view of the front surface of the game panel 1100 (panel plate 1110). 2511, the game ball B that has entered the warp entrance 2511 and is openable in the frame behind the front face of the game panel 1100, and the game ball B released from the warp outlet 2512. It is provided with a stage 2513 that can be released into the game area 5a after being rolled in the left-right direction, and a stage cover 2515 provided so as to cover the upper side of the stage 2513 (see FIG. 127 and the like). The stage cover 2515 is for preventing the game ball B from bouncing from the outside of the center accessory 2500 into the frame by bouncing the game ball B on the stage 2513 back toward the stage 2513.

  The stage 2513 of the center accessory 2500 has a curved shape in which the center side in the left-right direction is depressed, and corresponds to a position directly above the first start opening 2002 of the start opening unit 2100, that is, the center accessory 2500 is a panel plate of the game panel 1100. It is formed in a wavy shape (W-shape) such that the position of the center in the left-right direction when mounted on the 1110 is slightly higher than the left and right sides thereof. In this stage 2513, a portion slightly higher than the left and right sides at the center in the left-right direction (central emission portion 2513a) and a lowest portion on both left and right sides (side emission portion 2513b) are directed forward. It is inclined so as to be low, and the game ball B can be released from those parts into the game area 5a.

  In the state where the center accessory 2500 is assembled to the game board 5, the heightwise central portion of the stage 2513 (the central discharge portion 2513a) is located directly above the first starting opening 2002 of the starting opening unit 2100. ing. As a result, when the game ball B is discharged from the central discharge portion 2513a at the center of the stage 2513, the game ball B is received in the first starting opening 2002 with an extremely high probability.

  Further, the center accessory 2500 is provided with a guide passage group 2520 which is provided in the upper right corner and includes two passages through which the game ball B can flow. The center accessory 2500 is assembled to the game board 5, and the right end of the guide passage group 2520 (the end of the upper right corner of the center accessory 2500) is the inner peripheral edge of the game area 5a (the stop of the front component member 1000). The game ball B, which is almost in contact with the right rail 1005) near the portion 1006 and is driven to the right above the center accessory 2500, is formed so as to always pass through the guide passage group 2520.

  The vertical length of the guide passage group 2520 is about 1/7 of the total height of the game area 5a. The guide passage group 2520 is formed in a groove shape that is open to the front, and the game ball B flowing inside can be visually recognized from the front in a good state.

  The guide passage group 2520 is provided on the outer side of the peripheral wall portion 2501 in the center accessory 2500, and the first guide passage 2521 separated from the peripheral wall portion 2501 and the right side of the first guide passage 2521 along the peripheral wall portion 2501. And a second guide passage 2522 extending in a vertical direction. The entrance of the first guide passage 2521 and the entrance of the second guide passage 2522 are separated left and right. Further, the outlet of the first guide passage 2521 and the outlet of the second guide passage 2522 are adjacent to each other on the left and right, and are opened obliquely downward to the right along the arc of the upper portion of the right rail 1005.

  The guide passage group 2520 is located above the gate portion 2003 in a state where the center accessory 2500 is assembled to the game board 5. Further, the first guide passage 2521 has the right end of its entrance located immediately below the lower end of the stopper 1006 of the front component member 1000, and most of the game balls B contacting the stopper 1006 are the first guide. It is formed so as to enter the passage 2521.

  Further, the center accessory 2500 is provided with a lower right guide passage 2530 which protrudes to the right from the lower right corner of the peripheral wall portion 2501 and guides the game ball B from above to the right and then releases it downward. The lower right guide passage 2530 has an inlet opening upward over the front width in the left-right direction, and an outlet opening diagonally downward left with a width of one game ball B.

  The lower right guide passage 2530, which is assembled to the game board 5, has a right end substantially in contact with the right rail 1005, and is located between the first attacker unit 2400 and the second attacker unit 2600. Therefore, the second attacker unit 2600, the middle side right unit 2700, and the gate member 2800 are arranged between the guide passage group 2520 and the lower right guide passage 2530.

  According to the center accessory 2500 of the present embodiment, since the support portion 2503 that protrudes inward from the peripheral wall portion 2501 is provided, the peripheral wall portion 2501 is located at the portion where the support portion 2503 is provided. Since it is the outer edge, the inside of the peripheral wall portion 2501 (inside the frame of the center accessory 2500) can be made relatively wide, and the effect image of the rear effect display device 1600 and the rear unit can be passed through the frame of the center accessory 2500. It is possible to make 3000 decorations and the like more visible.

  Further, since the support portion 2503 protruding inward is provided at the portion of the peripheral wall portion 2501 where the flange portion 2502 is not provided, the strength of the peripheral wall portion 2501 can be reinforced. Thereby, even if the game ball B contacts the outside of the portion of the peripheral wall portion 2501 where the support portion 2503 is provided, the peripheral wall portion 2501 can be prevented from being deformed or damaged. Further, since the strength of the center accessory 2500 can be increased by the support portion 2503, the center accessory 2500 can be released from the injection mold without being deformed.

  In addition, since the transparent support part 2503 is shortly projected from the inner circumference of the peripheral wall part 2501 and is partially provided on the entire circumference of the peripheral wall part 2501, the support part 2503 is provided on the rear side. It is possible to reduce the obstruction of the visibility of the decorative object of the unit 3000 and the effect image of the effect display device 1600. The center accessory 2500 such as the support part 2503 is transparent, and the back front left decorative body 3030 and the back front left effect unit 3700 of the back unit 3000 are located at positions as close to the rear surface of the center accessory 2500 as possible. Since the transparent center accessory 2500 is arranged, it is possible to prevent the decoration of the rear front left decoration 3030 and the rear left production unit 3700 on the rear side from being blurred. Therefore, according to the center accessory 2500 of the present embodiment, the visibility of the decorative body and the like provided at the rear can be improved, and the decorative effect by them can be surely exhibited.

  Further, since the support part 2503 and the like are transparent and the support part 2503 is provided in front of the decorative body or the effect display device 1600 which can be light-emitted, light emission from the support part 2503 can be used to make light-emission decoration, and the appearance is good. can do. More specifically, as shown in FIG. 135 and the like, the back front left effect unit 3700, the effect display device 1600, and the like in the back unit 3000 are provided behind the support portion 2503 (the cross hatching portion in FIG. 135). , The light radiated forward from the LED on the back-front left decoration substrate 3714 in the back-front left effect unit 3700, the effect display device 1600, or the like is transmitted, reflected, refracted, or diffused to give a gorgeous luminous decoration. It can be shown to the player. Note that steps or cutouts may be provided in the support portion 2503, and light from the rear can be diffused due to the steps or the like, so that it can appear more glittering.

  Further, by providing the support portion 2503, the support portion 2503 in the game panel 1100 (panel plate 1110) is provided because the flange portion 2502 protruding outward from the peripheral wall portion 2501 is not provided. In the near part, the obstacle nail N can be planted at a position as close as possible to the peripheral wall part 2501. As a result, the area of the game with the plurality of obstacle nails N can be made as wide as possible in the game area 5a, and the pachinko machine 1 can be enjoyed in the original game.

  Further, the peripheral wall portion 2501 has a shape similar to the inner peripheral shape of the opening 1112 of the panel plate 1110, the rear end of the peripheral wall portion 2501 is flush with the rear surface of the panel plate 1110, and the support portion 2503. Are provided on substantially the same surface as the front surface of the panel plate 1110, the support portion 2503 can be made inconspicuous to the player, and the center accessory 2500 appears to be integrated with the panel plate 1110. be able to.

  Further, since the support portion 2503 is provided on a part of the entire circumference of the center role object 2500, the inside of the frame of the center role object 2500 is better compared with the case where the support portion 2503 is provided over the entire circumference. The display screen of the effect display device 1600 provided on the rear side can be made more visible. In other words, when it is desired to make the non-circulation area (inside of the frame) defined by the peripheral wall portion 2501 (center frame) of the center accessory 2500 look large, the support portion 2503 is provided on a part of the entire circumference of the peripheral wall portion 2501. You can Alternatively, it is preferable that the support portion 2503 has an extension amount that does not overlap the display screen of the effect display device 1600 provided in the rear when viewed from the front.

  The edge of the support part 2503 may have a shape similar to the shape of the front cover 3711 of the back front left effect unit 3700 (the shape of the ornament) provided on the rear side. As a result, it is possible to prevent the support part 2503 from being conspicuously deteriorating the decorativeness of the rear decorative body due to the support part 2503 being different from the rear decoration, and at the same time, the support part 2503 also has a decorative property. Can be increased.

  In addition, in the above-described embodiment, the support portion 2503 is provided at a position close to the back front left decoration body 3030 and the back front left effect unit 3700 of the back unit 3000 provided at the rear, and the decoration thereof is performed by the lens effect. Although the thing which suppresses that it looks blurry is shown, it is not limited to this, and the support part 2503 is provided near the front end of the peripheral wall part 2501 which is distant from the rear unit 3000 at the rear. Alternatively, the back-front left decorative body 3030 and the back-front left effect unit 3700 of the back unit 3000 provided behind may be made to appear blurred.

  Further, in the above embodiment, the opening 1112 that penetrates the panel plate 1110 of the game panel 1100 is provided, and the rear side of the peripheral wall portion 2501 of the center accessory 2500 is shown inserted into the opening 1112. However, the rear wall portion 2501 may not have a rear portion to be inserted into the opening portion 1112, and in this case, the peripheral wall portion 2501 may be attached to the game panel 1100 having no opening portion 1112. . When the center role object 2500 is attached to the game panel 1100 that does not have the opening 1112, the support part 2503 may be attached to the game panel 1100. In this case, the center role object 2500 is not provided with the flange part 2502. You may do it.

[5-8f. Second attacker unit]
Next, the second attacker unit 2600 of the table unit 2000 will be described in detail mainly with reference to FIGS. 128 and 129. FIG. 128 (a) is a perspective view of the second attacker unit, the right side center unit, and the gate member in the front unit as seen from the front, and FIG. 128 (b) is the second attacker unit, the side right center unit, and the front unit in the front unit. It is the perspective view which looked at the gate member from the back. FIG. 129 is an explanatory view showing a passage of a game ball in the second attacker unit and the side right middle unit in a cross section.

  The second attacker unit 2600 of the table unit 2000 is arranged on the right side of the right side of the peripheral wall portion 2501 of the center accessory 2500, between the lower right guide passage 2530 and the center of the game area 5a in the vertical direction. It is attached to the front surface of the panel plate 1110 in the panel 1100. The second attacker unit 2600 is equipped with a second special winning opening 2006 that opens and closes leftward (see FIG. 129).

  The second attacker unit 2600 is a second special winning opening sensor 2601 that detects the game ball B received in the second special winning opening 2006, and a magnetic sensor that detects an illegal time acting near the second special winning opening 2006. 2602 and. In addition, the second attacker unit 2600 moves the second special winning opening door 2611 by opening and closing the second special winning opening 2006 so that the second special winning opening 2006 can be opened and closed. A second attacker solenoid 2612 for opening and closing, a transmission member (not shown) for transmitting the advance / retreat of the plunger of the second attacker solenoid 2612 to move the second special winning opening door 2611, and the second big winning opening 2006. It has a guide passage 2613 for guiding the accepted game ball B and discharging it backward.

  In the second attacker unit 2600, the second special winning opening 2006 is opened leftward from the center in the left-right direction to the right, and the second big winning opening 2006 is closed from the left. A winning opening door 2611 is provided.

  The second big winning opening door 2611 bulges downward from the semicircular bottom side, the right side that contacts the right end of the lower side and extends linearly upward, and bulges leftward from the upper end of the right side. It is formed in a so-called blade shape, which is composed of an arc-shaped left side that is in contact with the left side of the lower side. The second big winning opening door 2611 has a cylindrical rotation shaft 2611a extending in the front-rear direction with the center of the lower side of the semicircular shape as an axis, and a link protruding rearward from a position distant from the rotation shaft in a cylindrical shape. And a pin (not shown). The second big winning opening door 2611 has a lower rotation shaft rotatably attached so that the upper end moves leftward.

  Although not shown in detail, the second attacker solenoid 2612 is attached so that the plunger projects downward. The transmission member (not shown) penetrates in the front-rear direction and extends in the left-right direction with the base portion attached to the tip of the plunger of the second attacker solenoid 2612, and allows the link pin of the second special winning opening door 2611 to slide. It has a slit to be inserted, and is attached so as to be slidable in the vertical direction.

  The second attacker unit 2600 is located on the game board 5 so that the right side thereof is substantially in contact with the right rail 1005 of the front component 1000, and the second winning hole 2006 and the peripheral wall of the center accessory 2500. A space in which the game ball B can flow is formed between the right side of 2501. Further, the second attacker unit 2600 has a rear surface including the rear end of the guide passage 2613 protruding rearward from the rear surface of the panel plate 1110 of the game panel 1100 in a state of being assembled to the game board 5.

  In this second attacker unit 2600, in a normal state, the second attacker solenoid 2612 is in a non-energized (OFF) state, and the plunger projects downward due to its own weight and the own weight of the transmission member. In this state, the second special winning opening door 2611 is upright, and the second special winning opening 2006 is closed by the second special winning opening door 2611. That is, in the normal state, the game ball B cannot be received in the second special winning opening 2006.

  In this normal state, according to the special lottery result (the first special lottery result or the second special lottery result) that is drawn by the game ball B being received in the first start port 2002 or the second start port 2004, When the second attacker solenoid 2612 is energized (ON), the transmission member moves upward together with the plunger, and the link pin of the second special winning opening door 2611 inserted in the slit of the transmission member is pulled up. By being slid in the slit, the second big winning opening door 2611 is rotated in the counterclockwise direction about the rotation shaft 2611a.

  Thereby, the upper end of the second special winning opening door 2611 is moved to the left, the second special winning opening 2006 is opened to the left, and the right end side of the second special winning opening door 2611 is lowered. It will be in a tilted state. That is, the second special winning opening 2006 is opened. In this state, when the game ball B flowing down abuts on the second big winning opening door 2611, it rolls to the right due to its inclination and is received in the second big winning opening 2006. The game ball B received in the second special winning opening 2006 is detected by the second special winning opening sensor 2601, then guided by the guide passage 2613 and discharged rearward. The game ball B discharged backward from the guide passage 2613 is transferred to the seventh transfer port 3067 of the back guiding unit 3050 in the back unit 3000, and is discharged from the back guiding unit 3050 to the lower substrate holder 1200.

[5-8 g. Side right middle unit]
Next, the side right middle unit 2700 in the table unit 2000 will be described in detail mainly with reference to FIGS. 128 and 129. The side right middle unit 2700 of the table unit 2000 is arranged directly above the second attacker unit 2600 in the game area 5a, and is attached to the front surface of the panel plate 1110 of the game panel 1100. The side right middle unit 2700 includes one general winning opening 2001 and a second sub-out opening 2012.

  The side right middle unit 2700 has a general winning opening 2001 that is always open upward with a width of one game ball B in the left-right direction, and is adjacent to the right side of the general winning opening 2001 in the left-right direction. The second sub-out port 2012 is always open upward with a width of two spheres B.

  The side right middle unit 2700 guides the game ball B received in the general winning opening 2001 to the rear, and the first guide passage 2701 guiding the game ball B received in the second sub-out opening 2012 to the rear. And two induction passages 2702. The first guide passage 2701 is formed in a crank shape, which extends rearward from the general winning opening 2001, is bent rightward, and is further bent rearward. The second guide passage 2702 extends downward from the second sub-out port 2012 below the first guide passage 2701 and then bends rearward. The outlet of the first guide passage 2701 and the outlet of the second guide passage 2702 are vertically aligned.

  This side right middle unit 2700, in a state of being assembled to the game board 5, the rear ends of the first guide passage 2701 and the second guide passage 2702 project rearward from the rear surface of the panel plate 1110 of the game panel 1100. There is.

  Further, the side right middle unit 2700, in a state of being assembled to the game board 5, has a right end substantially in contact with the right rail 1005 of the front component 1000, and a lower end in contact with an upper end of the second attacker unit 2600. A space through which the game ball B can flow is formed between the left end and the right side of the peripheral wall portion 2501 of the center accessory 2500. In this side right middle unit 2700, the general winning opening 2001 is opened upward at a position slightly left of the second big winning opening 2006, and the second sub-out opening 2012 is formed between the general winning opening 2001 and the right rail 1005. It opens upwards over almost the entire space (see FIG. 130 and the like).

  The side right middle unit 2700 guides the game ball B received in the general winning opening 2001 to the rear side with respect to the panel plate 1110 of the game panel 1100 by the first guide passage 2701, and is provided behind it. It can be delivered to the eighth delivery port 3068 of the back guiding unit 3050 in the unit 3000. The game ball B transferred to the eighth transfer port 3068 is detected by the general winning hole sensor 3051 and then discharged onto the lower substrate holder 1200. Further, the side right middle unit 2700 guides the game ball B received in the second sub-out port 2012 to the rear side of the panel plate 1110 by the second guide passage 2702, and is a rear unit provided in the rear side. It can be delivered to the ninth delivery port 3069 of the back guiding unit 3050 in 3000. The game ball B transferred to the ninth transfer port 3069 is detected by the second sub-out port sensor 3054 and then discharged onto the lower substrate holder 1200.

[5-8h. Gate member]
Next, the gate member 2800 in the table unit 2000 will be described in detail mainly with reference to FIGS. 117 and 128. The gate member 2800 of the front unit 2000 is arranged between the guide passage group 2520 of the center accessory 2500 and the side right middle unit 2700 in the game area 5a, and is attached to the front surface of the panel plate 1110 of the game panel 1100. Has been. The gate member 2800 is a gate unit 2003 for performing a lottery of the ordinary lottery result of opening and closing the second starting opening 2004 by the passage of the game ball B, and a gate sensor for detecting that the game cow B has passed through the gate unit 2003. 2801 and. The detection hole for detecting the game ball B in the gate sensor 2801 is the gate portion 2003.

  The gate member 2800 has a guide piece 2802 that projects obliquely downward and to the left from the vicinity of the right end of the lower surface. The guide piece 2802 is for guiding the game ball B that has passed through the gate unit 2003 to the lower left. This guide piece 2802 is assembled in the game board 5, and its extension line is inclined so as to pass near the left end of the general winning opening 2001 in the side right middle unit 2700.

  The gate member 2800 is located in the approximate center between the right rail 1005 of the front component member 1000 and the right side of the peripheral wall portion 2501 of the center accessory 2500 in the state where the gate member 2800 is assembled on the game board 5. The sphere B forms a gap through which the ball can flow. The gate member 2800 is located slightly to the left of the first guide passage 2521 in the guide passage group 2520 of the center accessory 2500, and to the right of the general winning opening 2001 of the side right middle unit 2700. positioned.

[5-8i. Flow of game balls in the game area]
Next, the flow of the game ball B in the game area 5a will be described in detail mainly with reference to FIGS. 115 and 130. 130 is an explanatory diagram in which the right part in the game area in FIG. 115 is enlarged. When assembled on the game board 5, a center accessory 2500 is provided in the approximate center of the game area 5a. In the game area 5a, a plurality of obstacle nails N are planted in a predetermined gauge arrangement at both the left and right outer portions and the lower portion of the center accessory 2500. Further, on the left side of the center accessory 2500, above the side upper left unit 2300, there is provided a windmill W that rotates when the game ball B contacts.

  The plurality of obstacle nails N planted on the left side of the center character 2500 mainly enter the game ball B driven on the left side of the center character 2500 into a part on the right side of the center of the wind turbine W. Is adjusted so that the windmill W enters the region on the left side of the center of the wind turbine W with a lower probability. Thus, the game ball B can be driven into the warp entrance 2511 of the center character 2500 with a certain probability by hitting the left side of the center character 2500 so as to flow down.

  The plurality of obstacle nails N that are implanted between the guide passage group 2520 and the gate member 2800 of the center accessory 2500 are more than the game balls B that have flowed through the first guide passage 2521 on the right side of the guide passage group 2520. The game ball B flowing through the second guide passage 2522 on the left side of the guide passage group 2520 is adjusted so as to pass through the gate portion 2003 with a higher probability. Further, the plurality of obstacle nails N that are implanted between the guide passage group 2520 and the gate member 2800 are adjusted so that the game ball B flows mainly on the left side of the right side portion of the gate member 2800. ing.

  The plurality of obstacle nails N planted between the gate member 2800 and the side right middle unit 2700 are adjusted so that the game ball B flows mainly on the left side of the side right middle unit 2700.

  In the game area 5a, the game ball B is guided by the outer rail 1001 and the inner rail 1002 and is driven upward from the left side along the periphery of the game area 5a. When the game ball B is struck so as to circulate on the left side of the center role object 2500 in the game area 5a, as shown in FIG. 115, a plurality of obstacle nails planted on the left side of the center role object 2500. N is guided to enter either the warp entrance 2511 of the center accessory 2500 or a part on the right side of the center of the wind turbine W, and with a lower probability than that, a part on the left side of the center of the wind turbine W. Be guided to enter.

  The game ball B guided to the left side of the center of the wind turbine W is guided to the right by the shelf 2301 of the side upper left unit 2300 and flows down to the side unit 2200. Then, there is a possibility of being accepted into the three general winning openings 2001 provided in the side unit 2200. The game ball B received in the general winning opening 2001 is guided to the rear of the game panel 1100, and then the second delivery port 3062, the third delivery port 3063, and the fourth delivery port of the back guiding unit 3050 in the back unit 3000. It is delivered to any of 3064, detected by the general winning opening sensor 3051, and then discharged onto the substrate holder 1200. When the game ball B is detected by the general winning opening sensor 3051, a privilege of paying out a predetermined number of game balls B is given. The game ball B guided to the left side of the center of the wind turbine W is hardly received in the first starting opening 2002. Then, the game ball B not received in the general winning opening 2001 is discharged from the out opening 2010 to the outside of the game area 5a.

  The game ball B guided to the right of the center of the wind turbine W is centered in the left-right direction (first starting port 2002) by a plurality of obstacle nails N obliquely arranged along the lower side of the center accessory 2500. May be guided to the side and received in the first starting port 2002. In addition, the game ball B guided to the right of the center of the wind turbine W may flow down onto the side unit 2200, passing through between the plurality of obstacle nails N that are diagonally arranged, and the side unit 2200. There is a possibility of being accepted in the general winning opening 2001.

  The game ball B that has entered (accepted) the warp entrance 2511 of the center accessory 2500 is supplied from the warp exit 2512 to the stage 2513. The game ball B supplied to the stage 2513 rolls on the stage 2513 and moves back and forth, and is discharged forward from the central portion in the left-right direction. When the game ball B is discharged into the game area 5a from the central discharge portion 2513a at the center of the stage 2513, the central discharge portion 2513a is located immediately above the first starting opening 2002, and thus the first probability is high. It is received in the starting port 2002. When the game ball B is discharged from the side discharge parts 2513b on both the left and right sides of the central discharge part 2513a, it is received in the first starting opening 2002 with a certain probability.

  The game ball B received in the first starting port 2002 is guided to the rear of the game panel 1100, and then passed to the first passing port 3061 of the back guiding unit 3050 in the back unit 3000, and the first starting port sensor. The sheet is detected by 3052 and then discharged onto the substrate holder 1200. When the game ball B is detected by the first starting opening sensor 3052, the first special lottery result is selected and a predetermined number of game balls B are paid out. The game ball B released from the stage 2513 and not received in the first starting port 2002 is discharged from the out port 2010 to the outside of the game area 5a.

  In addition, the game ball B flowing on the left side of the center accessory 2500 in the game area 5a passes through the gate portion 2003 or is received in the second starting opening 2004, the first big winning opening 2005 and the second big winning opening 2006. There is no possibility of being caught.

  In the game board 5 of this embodiment, the game ball B hit to the right side of the center character 2500 is accepted by the second starting opening 2004, whereas the game ball B hit to the left side of the center character 2500 is. The probability of acceptance in the first starting port 2002 is set higher. Accordingly, when the first special winning opening 2005 and the second special winning opening 2006 are not in the open state, it is possible to prompt the driving operation (“left hitting”) of the game ball B to the left side of the center accessory 2500.

  In the game board 5 of the present embodiment, the game ball B is moved with a strength such that the game ball B enters above a portion of the upper edge of the peripheral wall portion 2501 of the center accessory 2500, which becomes lower rightward from the center in the left-right direction. When hit, the game ball B flows through either the first guide passage 2521 or the second guide passage 2522 of the guide passage group 2520.

  More specifically, the game ball B is driven with such strength that it comes into contact with the stop portion 1006 that protrudes inward from the outer rail 1001 that forms a part of the peripheral edge of the game area 5a (so-called right hitting). Then, the game ball B that is in contact with the stopper 1006 enters the first guide passage 2521. The game ball B that has entered the first guide passage 2521 is discharged downward at a position slightly to the right of just above the gate portion 2003.

  The game ball B discharged downward from the outlet of the first guide passage 2521 is a left side of the gate member 2800, the gate portion by the plurality of obstacle nails N which are planted between the guide passage group 2520 and the gate member 2800. 2003, the right side of the gate member 2800 is guided in order of decreasing probability and flows down to the side right middle unit 2700 side.

  On the other hand, when the game ball B driven into the upper right side of the center accessory 2500 enters the entrance of the second guide passage 2522 and flows through the second guide passage 2522, the left side of the outlet of the first guide passage 2521. Is released downward from. The game ball B discharged downward from the outlet of the second guide passage 2522 is guided so that the gate portion 2003 and the left side of the gate member 2800 have substantially the same probability, and the right side of the gate member 2800 has a lower probability than them. Then, it flows down to the side right middle unit 2700 side.

  The game ball B passing through the right side of the gate member 2800 is received in the second sub-out port 2012. The game ball B received in the second sub-out port 2012 is guided to the rear of the game panel 1100 and passed to the ninth transfer port 3069 of the back guiding unit 3050 in the back unit 3000, and then the second sub-out port sensor. After being detected by 3054, it is discharged to the outside of the game area 5a. Further, the game ball B that has passed through the gate portion 2003 is discharged to the side right middle unit 2700 side after being detected by the gate sensor 2801. When the game ball B is detected by the gate sensor 2801, the ordinary lottery result in which the second starting opening 2004 is opened / closed is performed.

  The game ball B passing through the left side of the gate portion 2003 and the gate member 2800 has a high probability of being highly likely due to the plurality of obstacle nails N that are planted between the gate member 2800 and the side right middle unit 2700. Of the side right middle unit 2700, and sometimes it is received by the general winning opening 2001 of the side right middle unit, or rarely by the second sub-out opening 2012. The game ball B received in the general winning opening 2001 of the side right middle unit 2700 is guided to the rear of the game panel 1100 and then transferred to the eighth transfer opening 3068 of the back guiding unit 3050 in the back unit 3000, After being detected by the general winning opening sensor 3051, it is discharged onto the substrate holder 1200. At this time, a privilege of paying out a predetermined number of game balls B is given.

  The game ball B flowing down the left side of the side right middle unit 2700 is guided by the plurality of obstacle nails N planted on the left side of the side right middle unit 2700, and the second big winning opening 2006 in the second attacker unit 2600. To the left of.

  At this time, when the game ball B is received in the first starting opening 2002 or the second starting opening 2004 and "small hit" is drawn as the first special lottery result or the second special lottery result, the second big prize Since the mouth 2006 opens and closes in a predetermined pattern, the game ball B flowing down the left side of the side right middle unit 2700 is accepted with a high probability in the second big winning opening 2006.

  The game ball B received in the second special winning opening 2006 is detected by the second special winning opening sensor 2601, and after being guided to the rear of the game panel 1100 outside the game area 5a, in the back unit 3000. It is delivered to the seventh delivery port 3067 of the back guiding unit 3050 and discharged onto the substrate holder 1200. The detection of the game balls B by the second special winning opening sensor 2601 gives a privilege of paying out a predetermined number of the game balls B.

  The game ball B that has not been accepted into the second prize hole 2006 and has flowed down to the left of the second prize hole 2006 enters the lower right guide passage 2530 of the center accessory 2500, and exits from the lower right guide passage 2530. Is discharged to the first attacker unit 2400 side.

  The game ball B discharged downward (obliquely leftward) from the lower right guide passage 2530 of the center accessory 2500 flows down onto the first shelf 2412a of the first attacker unit 2400. Since a plurality of obstacle nails N are planted between the lower right guide passage 2530 and the first attacker unit 2400, the game ball B is directly in the first attacker unit 2400 from the lower right guide passage 2530. It does not flow down to the right side of the first standing wall portion 2412e.

  The game ball B that has flowed down to the first shelf portion 2412a of the first attacker unit 2400 rolls to the left due to its inclination, and the upper surface of the door portion 2414a of the second starting opening door 2414 and the second shelf portion 2412b. After rolling, it is discharged from the left end of the second shelf 2412b to the left. Then, the game ball B released from the second shelf portion 2412b to the left falls on the third shelf portion 2412c or the door portion 2417a of the first big winning opening door 2417 according to its momentum, and their inclinations. Thus, after being rolled to the left and rolling from the door portion 2417a to the fourth shelf portion 2412d, it is discharged from the fourth shelf portion 2412d to the left outside the first attacker unit 2400.

  In addition, depending on the momentum of the game ball B discharged from the lower right guide passage 2530 of the center accessory 2500, the abutment with the obstacle nails N causes the upper shelf portion 2412p to flow to the upper shelf portion 2412p without flowing down. May flow down. Then, the game ball B flowing down to the upper shelf portion 2412p rolls to the left due to its inclination, is discharged from the left end of the upper shelf portion 2412p to the left, and then to the obstacle nail N that is planted to the left. After coming into contact with each other, turning downward, and flowing down to the vicinity of the left end of the upper surface of the door portion 2417a in the first special winning opening door 2417, the door portion 2417a and the fourth shelf portion 2412d are rolled to the left to make the first. It is discharged to the outside of the attacker unit 2400. Therefore, even when the game ball B rolls on the upper shelf portion 2412p, depending on the timing at which the game ball B is released from the upper shelf portion 2412p and the timing at which the first big winning opening 2005 is opened, the first big prize It may be accepted in the winning opening 2005.

  Also, depending on the momentum of the game ball B discharged from the lower right guide passage 2530 of the center accessory 2500, the first shelf portion 2412a bounces back to the right due to contact with the right end of the obstacle nail N or the upper shelf portion 2412p. By flowing down, the first shelf portion 2412a may roll rightward against the inclination thereof and may be discharged rightward (downward) from the right end of the first shelf portion 2412a. The game ball B discharged from the right end of the first shelf portion 2412a to the right passes between the first standing wall portion 2412e and the right rail 1005 of the front component 1000, and flows down near the right end of the second lateral wall portion 2412m. Then, due to the inclination of the second lateral wall portion 2412m, it rolls to the left and is received in the first sub-out port 2011. The game ball B received in the first sub-out port 2011 is detected by the first sub-out port sensor 2403, and then is not returned into the game area 5a, but is not returned into the game area 5a, and the fifth delivery port 3065 of the back guiding unit 3050 in the back unit 3000. And is discharged from the back guiding unit 3050 onto the substrate holder 1200 below.

  When the game ball B is discharged from the lower right guide passage 2530 of the center accessory 2500, and the game ball B passes through the gate portion 2003, if the "normal win" is selected as the normal selection result, the second start Since the mouth door 2414 moves and the second starting opening 2004 is opened in a predetermined pattern, the game ball B rolling the first shelf portion 2412a to the left is received in the second starting opening 2004. there is a possibility. Then, when the game ball B is received in the second starting port 2004, it is detected by the second starting port sensor 2401 and then discharged onto the substrate holder 1200 outside the game area 5a. When the game ball B is detected by the second starting opening sensor 2401, a lottery of the second special lottery result is performed, and a privilege such as a predetermined number of game balls B is paid out.

  In addition, when the game ball B is discharged from the second shelf 2412b to the left, the game ball B is accepted in the first starting opening 2002 and the second starting opening 2004, and the first special lottery result and the second special lottery are drawn. As a result, when the “big hit” is selected by lottery, the first special winning opening door 2417 moves and the first special winning opening 2005 opens and closes in a predetermined pattern, so that the second winning portion 2412b is discharged to the left. The game ball B will be accepted into the first special winning opening 2005 with a high probability. The game ball B received in the first special winning opening 2005 is detected by the first special winning opening sensor 2402, and then discharged onto the substrate holder 1200 outside the game area 5a. The detection of the game balls B by the first special winning opening sensor 2402 gives a privilege of paying out a predetermined number of the game balls B.

  In addition, depending on the momentum of the game ball B discharged from the second shelf portion 2412b to the left, it comes into contact with a step on the lower surface of the upper shelf portion 2412p, and flows down obliquely to the lower right, and the second shelf portion 2412b and the third. The game ball B may enter the gap between the shelf portion 2412c. The game ball B that has entered the gap between the second shelf portion 2412b and the third shelf portion 2412c passes between the third standing wall portion 2412g and the fourth standing wall portion 2412h, and is near the left end of the second horizontal wall portion 2412m. It falls, rolls to the right due to the inclination of the second lateral wall portion 2412m, and is received by the first sub-out port 2011.

  The game ball B released from the lower right guide passage 2530 of the center accessory 2500 to the first attacker unit 2400 side is received in any of the second starting opening 2004, the first big winning opening 2005, and the first sub-out opening 2011. If not, it is discharged from the outlet 2010 at the lower end of the game area 5a to the lower rear of the game panel 1100 outside the game area 5a.

  From this, in order to open and close the first big winning opening 2005 and the second big winning opening 2006, the game ball B is received in the first starting opening 2002 or the second starting opening 2004, and "small hit" is performed. It is necessary to make a lottery of the first special lottery result or the second special lottery result such as "big hit". The first starting port 2002 is always open, whereas the second starting port 2004 is required to allow the gate portion 2003 to pass the game ball B to draw (or assign) the "normal win" as the normal lottery result. Therefore, the opportunity to receive the game ball B in the second starting port 2004 is lower than that in the first starting port 2002.

  Therefore, in a normal state, the player hits the game ball B so that the game ball B can be received in the first starting opening 2002 and the game ball B flows down the left side of the center accessory 2500. An operation can be performed, the movement of the game ball B guided by the plurality of obstacle nails N can be shown, and the original game by the pachinko machine 1 can be enjoyed, and the game ball B to the first starting opening 2002 It is possible to raise expectations for the acceptance of.

  Then, when the game ball B is received in the first starting slot 2002 and a “small hit” or “big hit” is drawn as the first special lottery result, the first big winning opening 2005 or the second big winning opening 2006 Since the opening and closing, the driving operation of the game ball B is changed to "right hit" so that the game ball B can be received in the first prize hole 2005 or the second prize hole 2006, and the first prize hole. It is possible to increase the expectation for accepting the game ball B into the 2005 or the second big winning opening 2006.

  At this time, a guide passage group 2520 including a first guide passage 2521 and a second guide passage 2522 is provided in the upper right corner of the center accessory 2500, and the guide passages to be circulated allow passage of the gate portion 2003 easily. , The second sub-out port 2012 is easily received, so that the striking strength of the game ball B can be adjusted so that the game ball B flows through a desired guide passage, and the player can play the game ball. It is possible to entertain the typing operation of B.

  In addition, there is a possibility that the "normal hit" in which the second starting opening 2004 is in the open state can be drawn by passing the game ball B through the gate portion 2003 by performing the "right hit", Since there is a possibility that the game ball B will be received in the second starting opening 2004 and "small hit" and "big hit" may be drawn, it is possible to increase the sense of expectation for the game and suppress a decrease in interest. You can

[5-9. Overall configuration of back unit]
The overall configuration of the back unit 3000 in the game board 5 will be described in detail mainly with reference to FIGS. 131 to 134 and the like. 131 is a perspective view of the back unit of the game board seen from the front, and FIG. 132 is a perspective view of the back unit of the game board seen from the back. FIG. 133 is an exploded perspective view of the back unit disassembled for each main configuration and viewed from the front, and FIG. 134 is an exploded perspective view of the back unit disassembled for each main configuration and viewed from the rear. The back unit 3000 in the game board 5 is attached to the rear surface of the game panel 1100, and the effect display device 1600 and the drive board unit 1700 are attached to the rear side.

  The back unit 3000 is mounted on the rear surface of the panel holder 1120 in the game panel 1100 and has a box-like shape having an open front, and a back box 3010 having a square opening 3010a on the rear wall, and is mounted on the rear surface of the back box 3010. And a lock mechanism 3020 for detachably attaching the effect display device 1600.

  In addition, the back unit 3000 is provided at the lower front end inside the back box 3010 and a flat back left front decoration 3030 and back right decoration 3040 which are respectively provided near the left and right ends of the front end of the back box 3010. The rear guide unit 3050, the rear rear effect unit 3100 provided at the rear end of the back box 3010, and the rear guide unit 3050 in the lower portion of the back box 3010, which are separated from each other left and right. The lower back left production unit 3200 and the lower right production unit 3250, and the lower back middle production unit 3300 provided behind the lower left production unit 3200 and the lower right production unit 3250 in the back box 3010. I have it.

  Furthermore, the back unit 3000 is provided in the upper part of the back box 3010 in front of the back rear effect unit 3100, and in the back box 3010, behind the back front left decoration 3030. Rear rear left effect unit 3500, rear rear right effect unit 3600 provided behind rear front right decoration 3040 in rear case 3010, rear front left decoration 3030 and rear rear left in rear box 3010. Front front left production unit 3700 provided between production unit 3500, and front front right production unit 3600 provided between front front right decorative body 3040 and back rear right production unit 3600 in back box 3010. 3800.

[5-9a. Back box]
The back box 3010 of the back unit 3000 will be described mainly with reference to FIGS. 131 to 134 and the like. The back box 3010 is attached to the rear surface of the panel holder 1120 in the game panel 1100. Inside the back box 3010, a back front left decoration 3030, a back front right decoration 3040, and various effect units are attached, and an effect display device 1600 and a drive board unit 1700 are attached on the rear side. The back box 3010 is transparent and made of synthetic resin.

  The back box 3010 of the back unit 3000 has a box-shaped opening 3010a that is open at the front and penetrates the back wall in a rectangular shape, and a flat plate frame-shaped that projects backward from the periphery of the opening 3010a. The liquid crystal mounting portion 3010b, two fixing grooves 3010c recessed upward from the inside of the frame in the upper side of the liquid crystal mounting portion 3010b and into which the upper fixing piece 1601b of the effect display device 1600 is inserted, and the liquid crystal mounting portion 3010b. A cutout portion 3010d cut out from the rear end to the rear wall of the back box 3010 in the vicinity of the center of the lower side in the left-right direction and to which the lock mechanism 3020 is attached.

  The opening 3010a of the back box 3010 is formed to have substantially the same size as the display screen of the effect display device 1600. Further, the liquid crystal mounting portion 3010b is formed in a size such that the effect display device 1600 can be fitted into the frame. In the back box 3010, the lock mechanism 3020 is attached to the left side of the cutout portion 3010d in the rear surface when viewed from the rear side so as to be slidable left and right.

  Further, the back box 3010 includes a flat plate-shaped fixing piece portion 3010e extending outward from the front end. The fixed piece portion 3010e is attached to the game panel 1100 with its front surface abutting on the rear surface of the game panel 1100. In the back box 3010, bosses, mounting holes, etc. for mounting a decorative body, a rendering unit, etc. are formed at appropriate positions.

  Further, the back box 3010 has a band-plate-shaped reinforcing plate 3011 made of a metal plate attached along the lower side of the opening 3010a and both left and right sides. The liquid crystal mounting portion 3010b is reinforced by the reinforcing plate 3011.

[5-9b. Back front left decoration and back front right decoration]
Next, the back front left decoration 3030 and the back front right decoration 3040 in the back unit 3000 will be described in detail mainly with reference to FIGS. 131 to 135 and the like. FIG. 135 is a front view of the pachinko machine in which the upper left corner of the game board is enlarged and shown with the door frame being transparent. The back front left decoration 3030 and the back front right decoration 3040 of the back unit 3000 are attached to the front end of the back box 3010 while being separated from each other in the left and right directions.

  The back front left decorative body 3030 includes a vertically extending flat plate-shaped base 3031 and a decorative seal 3032 attached to the front surface of the base 3031. The base 3031 extends vertically at the same height as the opening 3010a of the back box 3010, and the left end side is attached to the front end of the back box 3010. Although not shown, the decoration seal 3032 is decorated according to the concept of the pachinko machine 1 (game board 5). This back front left decoration 3030 is formed opaque, and the rear member can be made invisible from the front.

  The back front right decoration 3040 includes a vertically extending flat plate-shaped base 3041 and a decoration seal 3042 attached to the front surface of the base 3041. The base 3041 extends from the upper end of the back box 3010 to the vicinity of the center in the vertical direction, and the right end side is attached to the front end of the back box 3010. Although not shown, the decoration sticker 3042 is decorated according to the concept of the pachinko machine 1 (game board 5). This back front right decoration 3040 is formed opaque, and the rear member can be made invisible from the front.

  The back front left decorative body 3030 and the back front right decorative body 3040 are extended in a flat plate shape so that the outer peripheral edge, which is the outer side, is located outside the game area 5a in a front view when assembled on the game board 5. (See FIG. 111, FIG. 135, etc.). Further, the back front left decoration 3030 and the back front right decoration 3040 are flat plate-shaped so that the outer peripheral edge, which is the outer side, is located outside the door window 101a in the door frame 3 when assembled in the pachinko machine 1. Has been extended to.

  More specifically, for example, as shown in FIG. 135, when viewed from the front, the back front left decorative body 3030 is halved from the bottom of the back rear left lift drive motor 3554 provided in the upper left corner of the back rear left effect unit 3500. Has been extended to the position. In other words, the back front left decorative body 3030 is extended to the outside of the function display unit 1400 attached to the upper left corner of the front component 1000 in the front view. Furthermore, in other words, the back front left decorative body 3030 is extended to the outside of the door window 101a in the door frame 3.

  As a result, when assembled on the game board 5, the lower half of the back rear left up-and-down drive motor 3554 can be covered by the back front left decorative body 3030 (hatched portion in FIG. 135), and the back rear left from the player side. The elevation drive motor 3554 can be made invisible. Further, in the state of being assembled to the pachinko machine 1, the back front left decorative body 3030 that covers the lower half of the back rear left lift drive motor 3554 is outside the door window 101a of the door frame 3 (hatched portion in FIG. 135). Since it extends to the rear front left decorative body 3030 and the door frame 3, the rear rear left up-and-down drive motor 3554 can be made invisible (invisible) from the player side. Therefore, the functional parts such as the drive motor and the drive solenoid provided behind the left front decoration 3030 can be made invisible to the player, and the appearance of the game board 5 (pachinko machine 1) is improved. can do.

  Further, in the back front left decorative body 3030, it is extended so as to cover a part (lower half) of the back rear left lift drive motor 3554, and in the state assembled to the game board 5, the back rear left lift drive motor 3554 A part (upper half) can be seen from the front, but by assembling it to the pachinko machine 1, the upper half of the rear left / right lifting drive motor 3554 can be covered and hidden by the door frame 3. Therefore, it is not necessary to extend the back front left decoration 3030 so as to cover the entire back rear left lift drive motor 3554, and it is possible to prevent the back front left decoration 3030 from becoming unnecessarily large. The cost of the machine 1 can be reduced.

  Further, since the back left front decorative body 3030 is extended to the outside of the function display unit 1400, even if the function display unit 1400 is not attached to the upper left corner of the front component 1000 in the front view, the function display unit 1400 is not attached. Instead of 1400, the back-front left decorative body 3030 can hide the back-rear left up-and-down drive motor 3554 (functional part) and the like provided in the rear.

  On the other hand, in the front front right decoration 3040, when viewed from the front, it extends to the upper right corner of the rear box 3010 so as to cover the entire rear rear right lifting drive motor 3654 in the rear rear right effect unit 3600, and a transparent front. Even through the component member 1000 and the transparent game panel 1100, the rear rear right up / down drive motor 3654 is invisible from the front (player side). Therefore, by making functional parts such as a drive motor and a drive solenoid provided behind the back front right decoration 3040 invisible to the player, the appearance of the game board 5 (pachinko machine 1) is improved. Therefore, it is possible to exhibit the same function and effect as the front left decorative body 3030.

  As described above, according to the back-front left decoration 3030 and the back-front right decoration 3040 of the present embodiment, at least a part of the functional components such as the drive motor and the drive solenoid provided behind are covered. Therefore, it is possible to make the functional parts hard to see from the player side, and it is possible to improve the appearance of the game board 5 (pachinko machine 1).

  Further, as described above, since the front of the functional component provided on the rear side can be covered by the back front left decoration 3030 and the back front right decoration 3040, the front component 1000 and the game panel 1100 are made transparent. Also, the functional parts can be made invisible to the player. That is, the front component member 1000 and the game panel 1100 can be made transparent. Therefore, by the transparent front component member 1000 and the game panel 1100, it is possible to reduce the visibility of the boundary of the game area 5a, give the player a sense of openness, and at the same time the actual game area 5a. Although the size of the game area does not change, the game area 5a can be made larger (wider) to the player. At this time, the portions outside the game area 5a in the decoration seal 3032 of the back front left decoration body 3030 and the decoration seal 3042 of the back front right decoration body 3040, which are provided with a predetermined decoration, are the front constituent member 1000 and the game panel 1100. Since it can be seen from the front through them, it is possible to decorate the outside of the game area 5a with them, and it is possible to make the game area 5a look larger than it actually is, which can strongly attract the interest of the player. The board 5 (pachinko machine 1) can be used.

  Further, as described above, the front front left decorative body 3030 and the rear front right decorative body 3040 can make the front component member 1000 and the game panel 1100 transparent, so that the effect display device 1600, the front unit 2000, and the rear unit. Light from 3000, etc. can be reflected or refracted forward (on the side of the player) by the front component member 1000 and the game panel 1100, so that the front component member 1000 and the game panel 1100 emit light. It can be shown, and the decorativeness of the entire game board 5 can be further enhanced.

  The functional parts such as the drive motor and the drive solenoid provided in the rear are provided from the player side by the portions of the front left decoration 3030 and the front right decoration 3040 which are extended to the outside of the game area 5a. Since it can be made invisible, all the functional components may be provided outside the game area 5a in a front view. At this time, since the size of the game board 5 is limited, if it is attempted to secure a space for providing all the functional parts outside the game area 5a, the size of the game area 5a is relatively reduced. Since there is a possibility that a problem that must be done may occur, a part of the functional parts is placed outside the game area 5a in such a balance that the game area 5a can be set large relative to the size of the game board 5 as in the present embodiment. It is desirable to provide it.

  In addition, it is desirable that the decorations of the back front left decoration 3030 and the back front right decoration 3040 are decorations related to the decoration (design) in the game area 5a in a front view. As a result, the back front left decorative body 3030 and the back front right decorative body 3040 extending from the inside of the game area 5a to the outside of the game area 5a can extend the design in the game area 5a to the outside of the game area 5a. 5a can be made to appear larger than it actually is, and the pachinko machine 1 can attract the player's attention.

[5-9c. Back guidance unit]
Next, the back guiding unit 3050 in the back unit 3000 will be described in detail mainly with reference to FIG. 136 and the like. FIG. 136 (a) is a perspective view of the back guiding unit of the back unit seen from the front, and FIG. 136 (b) is a perspective view of the back guiding unit of the back unit seen from the back. The back guiding unit 3050 of the back unit 3000 is attached to the lower portion of the front end inside the back box 3010, and is formed in a shape in which both ends extending to the left and right are bent upward. The back guiding unit 3050 is substantially transparent.

  The back guiding unit 3050 includes a general winning opening sensor 3051 for detecting the game ball B received in the general winning opening 2001, a first starting opening sensor 3052 for detecting the gaming ball B received in the first starting opening 2002, and Out port sensor 3053 for detecting the game ball B received in the out port 2010, a second sub-out port sensor 3054 for detecting the game ball B received in the second sub-out port 2012, and a warp entrance 2511 of the center accessory 2500. And a magnetic sensor 3055 which is provided at a rear part of the position and detects an illegal magnetism.

  In addition, the back guiding unit 3050 is received in the first transfer opening 3061 through which the game ball B received in the first start opening 2002 of the start opening unit 2100 is transferred and the general winning opening 2001 on the right side of the side unit 2200. The second delivery port 3062 through which the game ball B is delivered, the third delivery port 3063 through which the game ball B received in the general winning port 2001 on the inside of the side unit 2200 is delivered, and the general left side of the side unit 2200 The fourth delivery port 3064 to which the game ball B received in the winning port 2001 is delivered, and the game ball B received in the second starting port 2004 and the first sub-out port 2011 of the first attacker unit 2400. Game ball B received in the 5th delivery opening 3065 and the first big winning opening 2005 of the first attacker unit 2400 is delivered. The 6th delivery opening 3066, the 7th delivery opening 3067 to which the game ball B received in the 2nd big winning opening 2006 of the 2nd attacker unit 2600 is delivered, and the general winning opening 2001 of the side right middle unit 2700 Eighth delivery port 3068 through which the game ball B thus received is delivered, and a ninth delivery port 3069 through which the game ball B received at the second sub-out port 2012 of the right middle unit 2700 is delivered.

  Further, although not shown in detail, the back guiding unit 3050 guides the game ball B transferred to the first transfer port 3061 to the right and then discharges it downward, and a second transfer path. The game ball B transferred to the transfer port 3062 and the game ball B transferred to the third transfer port 3063 are merged and discharged to the second discharge path, and transferred to the fourth transfer port 3064. A third discharge path that guides the game ball B downward and discharges it diagonally to the lower right, and a position where the game ball B transferred to the eighth transfer port 3068 is below the sixth transfer port 3066. And a fourth discharge path that discharges diagonally to the lower left after guiding to the left to a position on the left side of the sixth delivery port 3066. A fifth delivery port 3065, a sixth delivery port 3066, a seventh delivery port 3067, and a ninth delivery port 3069 communicate with the fourth discharge passage.

  The game ball B received in the first starting opening 2002 of the starting opening unit 2100 and transferred to the first delivery opening 3061 is discharged downward after being detected by the first starting opening sensor 3052 in the middle of the first discharge path. To be done. The game ball B received in the general winning opening 2001 on the right side of the side unit 2200 and transferred to the second receiving opening 3062, and the game ball B received in the general winning opening 2001 on the inner side and transferred to the third receiving opening 3063. The ball B merges in the second discharge path, and is detected by the general winning opening 2001 and then discharged downward. The game ball B received in the general winning opening 2001 on the left side of the side unit 2200 and transferred to the fourth receiving opening 3064 is discharged downward after being detected by the general winning opening 2001 in the middle of the third discharging path. .

  It is accepted in the second starting port 2004 or the first sub-out port 2011 of the first attacker unit 2400 and is delivered to the fifth delivery port 3065, and is received in the game ball B and the first big winning port 2005 of the first attacker unit 2400. The game ball B transferred to the sixth transfer port 3066 and the game ball B transferred to the seventh transfer port 3067 by being transferred to the second special winning port 2006 of the second attacker unit 2600 are It is discharged through the discharge passage.

  The game ball B received in the general winning opening 2001 of the side right middle unit 2700 and transferred to the eighth transfer opening 3068 is on the upstream side of the portion communicating with the ninth transfer opening 3069 in the fourth discharge path. It is detected by the general winning opening sensor 3051 and discharged through the fourth discharge passage. The game ball B received in the second sub-out opening 2012 of the side right middle unit 2700 and transferred to the ninth transfer-out opening 3069 merges with the fourth discharge passage after being detected by the second sub-out opening sensor 3054, It is discharged through the four discharge channels.

  The back guiding unit 3050 includes an out ball detection member 3080 that detects the game ball B received in the out port 2010. The out-ball detecting member 3080 is driven into the game area 5a and received in the general winning opening 2001, the first starting opening 2002, the second starting opening 2004, the first big winning opening 2005, and the second big winning opening 2006. To detect the game ball B that has been received in the out opening 2010 that is open at the lower end of the game area 5a among the game balls B that were not present (the game ball B that has not been given a privilege, also referred to as “out ball”) belongs to.

  The out ball detection member 3080 is inserted into the out recessed portion 1123 of the panel holder 1120 in the game panel 1100 from the rear, and the gaming ball B is circulated in a cylindrical direction in the front-rear direction. A partition portion 3082 that divides the inside into left and right, a flange portion 3083 that protrudes in the shape of a flat plate in the left-right direction from the outer periphery of the rear end of the tubular portion 3081, and a game ball B that is continuous with the rear end of the tubular portion 3081 A rear cover 3084 that can be guided to and ejected (see FIG. 114). The out-ball detecting member 3080 is provided with an out-port sensor 3053 between the cylindrical portion 3081 and the rear cover 3084.

  The tubular portion 3081 is approximately the same size as the outlet 2010, and has a width in the left-right direction in which the two game balls B are sufficiently aligned (a width in which the three game balls B are not aligned), and the inner surface on the lower side is It is inclined so that it becomes lower toward the rear side. The partition portion 3082 is provided near the rear end of the tubular portion 3081 and is partitioned into a size that allows one game ball B to pass through on both left and right sides. The partition portion 3082 is curved so that the front end side thereof protrudes forward as it goes downward, and protrudes forward shorter than the diameter of the game ball B.

  The out-ball detecting member 3080 is provided with two out-port sensors 3053 arranged side by side. The left outlet sensor 3053 detects the game ball B flowing through the left side of the partition 3082 in the tubular portion 3081, and the right outlet sensor 3053 detects the right side of the partition 3082 in the tubular portion 3081. The game ball B that has circulated is detected. The outlet sensor 3053 is a non-contact type electromagnetic proximity switch.

  The two outlet sensors 3053 are provided so that the detection direction of the game ball B (the axial direction of the detection hole through which the game ball B passes) is parallel to the lower inner surface of the tubular portion 3081. As a result, the circulation direction of the game ball B circulating in the tubular portion 3081 does not change even at the portion of the out mouth sensor 3053, so that the game ball B can be smoothly detected by the out mouth sensor 3053, and the game ball B Can be promptly discharged to prevent it from being stagnated on the front side of the outlet sensor 3053.

  The out-ball detecting member 3080 has the tubular portion 3081 inserted into the out-recessed portion 1123 of the panel holder 1120 of the game panel 1100 in a state of being assembled to the game board 5 (see FIG. 114).

  The out-ball detecting member 3080 is assembled to the game board 5, and the upper front end of the tubular portion 3081 projects further forward than the rear end of the out guiding portion 1003 of the front component member 1000 (see FIG. 114). That is, the rear end of the out guiding portion 1003 is inserted into the tubular portion 3081. Further, the lower end of the rear cover 3084 passes through the discharging portion 1201 of the substrate holder 1200 and projects below the lower surface of the substrate holder 1200.

  The out-ball detecting member 3080 flows down to the downstream end of the inner rail 1002 or the lower right rail 1004 of the front component 1000 in the game area 5a, and then is guided rearward by the out guiding portion 1003 to be received in the out opening 2010. The gaming ball B is passed through the tubular portion 3081 and detected by either of the two outlet sensors 3053, and then guided downward by the rear cover 3084 and discharged. The out ball detection member 3080 discharges the game ball B to the discharge ball receiving portion 628 of the main body frame 4 without contacting the board holder 1200.

  According to the out-ball detecting member 3080 of the present embodiment, since the partition portion 3082 partitions between the two out-port sensors 3053 provided on the left and right, the game ball B flowing down the left side of the center accessory 2500 is It is possible to guide to the left outlet sensor 3053 side, and it is possible to guide the game ball B flowing down the right side of the center accessory 2500 to the right outlet sensor 3053 side. Therefore, in each of the left and right outlet sensors 3053, it is possible to determine whether the player tends to "left hit" or "right hit" depending on the number of gaming balls B detected per hour. Based on the determination, it is possible to promote the driving operation most suitable for the game situation and entertain the intended game.

  Further, in the out-ball detecting member 3080, the projection of the partition portion 3082 to the front is shortened so that the game ball B can easily get over. Therefore, when many game balls B enter the out port 2010 per hour, the partition The game ball B can be escaped to the left side or the right side where the circulation amount of the game ball B of the portion 3082 is relatively small, and the game ball B can be discharged at the outlet 2010 without being stagnant.

  Further, since the lower end of the rear cover 3084 is projected below the discharging portion 1201 of the substrate holder 1200, the general winning opening 2001, the first starting opening 2002, the second starting opening 2004, the first big winning opening 2005, The game ball B received in the second big winning opening 2006, the first sub-out opening 2011, and the second sub-out opening 2012 and discharged onto the substrate holder 1200 flows backward in the out-ball detecting member 3080 and is out-out sensor 3053. It is possible to prevent it from being detected, and it is possible to accurately detect only the “out ball” received in the out port 2010.

  In this embodiment, the out-ball detecting member 3080 is provided on the back unit 3000, but the present invention is not limited to this, and the out-ball detecting member 3080 may be attached to the game panel 1100. At this time, if the game panel 1100 has the out recessed portion 1123, the out ball detection member 3080 can be attached, so that it can correspond to the existing game panel 1100 having the out recessed portion 1123. In addition to being possible, it can be retrofitted to the existing game board 5.

  Further, according to the present embodiment, the general winning opening 2001, the first starting opening 2002, the second starting opening 2004, the first big winning opening 2005, and the second big winning opening 2006 are driven into the game area 5a. Since the game ball B (“out ball”) that is not accepted by any of them can be detected by the out mouth sensor 3053, the first sub out mouth sensor 2403, and the second sub out mouth sensor 3054, for example, a specific winning a prize. If the "out ball" is not detected even though the acceptance of the game ball B in the mouth is continuously detected, it means that a fraudulent act has been performed on a specific winning opening, It is possible to inform that fraudulent acts are being performed.

  Further, since the number can be counted by detecting the "out ball", the general winning opening 2001, the first starting opening 2002, the second starting opening 2004, the first big winning opening 2005, and the second big winning opening. The number of “winning balls” and the number of “out balls” counted by detecting the game ball B received in 2006, the general winning opening 2001, the first starting opening 2002, the second starting opening 2004, and the first large From the number of “safe balls” paid out by receiving the game ball B into the winning opening 2005 and the second big winning opening 2006, the “ball-out rate” in the pachinko machine 1 can be known. Although illustration is omitted, on the rear side of the game board 5, there is provided a display unit for displaying the “ball payout rate”.

  Further, in the game board 5, all the game balls B (“all balls”) that have been driven into the game area 5a are detected, and all the game balls B (“all balls”) discharged from the game area 5a are detected. ) Is detected, only the “out ball” is detected by the out-out sensor 3053, the first sub-out-out sensor 2403, and the second sub-out-out sensor 3054. It is possible to detect the occurrence of ball clogging in the game board 5 by comparing the respective numbers of “” and “all balls”.

[5-9d. Back production unit]
Next, the back rear effect unit 3100 in the back unit 3000 will be described in detail mainly with reference to FIGS. 137 to 141 and the like. FIG. 137 (a) is a perspective view of the back rear effect unit in the back unit seen from the front, and FIG. 137 (b) is a perspective view of the back rear effect unit in the back unit seen from the back. FIG. 138 is an exploded perspective view of the rear / rear effect unit disassembled and seen from the front, and FIG. 139 is an exploded perspective view of the rear / rear effect unit disassembled and seen from the rear. FIG. 140 is an explanatory diagram showing the movable configuration of the rear-rear effect unit from the front. FIG. 141 is an explanatory diagram showing the movement of the rear-rear effect unit.

  The back rear effect unit 3100 of the back unit 3000 is attached to the rearmost side (the front surface of the rear wall) in the back box 3010. The back rear effect unit 3100 has a U-shape whose front view is open downward, and is formed to have substantially the same size as the inner shape of the back box 3010. The rear-rear production unit 3100 includes a rear-rear movable decoration body 3110 that extends in the left-right direction and a rear-rear movable mechanism 3120 that moves the rear-rear movable decoration body 3110 in the vertical direction.

  The back-back movable decoration body 3110 extends in the left-right direction and has a translucent decoration body 3111 having a relief-like decoration on the front surface, and a plurality of front-side decoration bodies 3111 provided on the rear side of the decoration body 3111. The rear-rear decoration board 3114 on which the first LED 3114a and the second LED 3114b are mounted, and the decoration-body base 3115 attached to the decoration body 3111 so as to cover the rear side of the back-rear decoration board 3114 are provided. The plurality of first LEDs 3114a and second LEDs 3114b mounted on the back rear decorative substrate 3114 are full-color LEDs. The plurality of first LEDs 3114a and second LEDs 3114b of the rear back decoration substrate 3114 can make the decoration 3111 (back rear movable decoration 3110) emit light.

  The back-back movable decorative body 3110 includes a left slider 3116 vertically extending on the left side of the decorative body 3111 and a right slider 3117 vertically extending on the right side of the decorative body 3111. The left slider 3116 includes a movable protrusion 3116a protruding leftward from near the lower end, a locking protrusion 3116b protruding leftward from near the upper end, and a detection piece 3116c provided at the upper end. Have

  The back rear movable mechanism 3120 is formed in a U shape whose front view is opened downward, and is attached to the inside of the back box 3010. The unit base 3121 and the left side of the unit base 3121 extend vertically in a columnar shape. And a slide shaft 3122 that supports the left slider 3116 of the back-back movable ornament 3110 so as to be movable in the vertical direction, and extends vertically above and below the slide shaft 3122 in parallel with the slide shaft 3122, and has a spiral on the outer periphery. Spiral shaft 3123 in which a groove is formed.

  In addition, the back-rear movable mechanism 3120 includes a spur gear-shaped transmission gear 3124 attached to the lower end of the spiral shaft 3123, a spur gear-shaped motor gear 3125 meshing with the transmission gear 3124, and a motor gear 3125 serving as a rotation shaft. The rear rear drive motor 3126 attached, the motor base 3127 that attaches the rear rear drive motor 3126 to the lower end of the left side of the unit base 3121, and the upper end of the spiral shaft 3123 that is rotatably attached to the unit base 3121. A bearing member 3128 and a lower bearing member 3129 rotatably attached to the unit base 3121 near the lower end of the spiral shaft 3123 are provided.

  In addition, the back rear movable mechanism 3120 is screwed to the spiral shaft 3123, and a slide guide 3130 that can come into contact with the movable protrusion 3116a of the back rear movable decorative body 3110 from below and a left side of the spiral shaft 3123. A transmission slider 3131 that extends vertically and can be moved up and down, and a lower end side of which can contact the slide guide 3130 from above, a spring 3132 that urges the transmission slider 3131 upward, and a transmission slider 3131. A link member 3133 that rotates about an axis in the front-rear direction by moving up and down, and a lock member 3134 that slides in the left-right direction by the rotation of the link member 3133 and that can abut the locking projection 3116b of the back-back movable decorative body 3110 Is equipped with.

  Further, the back-rear movable mechanism 3120 includes a back-rear upper detection sensor 3135 that detects the detection piece 3116c of the back-rear movable decoration 3110, a back-rear lower detection sensor 3136 that detects the detection piece 3130a of the slide guide 3130, and a back-rear detection sensor 3136. The front left cover 3137 attached to the left side of the unit base 3121 so as to cover the left end side of the movable decorative body 3110 from the front, and the right side of the unit base 3121 so as to cover the right end side of the back and rear movable decorative body 3110 from the front side. Connection between the front right cover 3138 and the rear rear drive motor 3126, the rear rear upper detection sensor 3135, and the rear rear lower detection sensor 3136, which are attached to the lower front surface of the front left cover 3137, and the production drive board 1720. Between the rear rear left relay board 3139 and the unit base 3121 and the front right cover 3138 A back right rear relay board 3140 relaying the connection is assigned a back after decoration board 3114 of the back after the movable decorative body 3110 and effect driving substrate 1720, and a.

  The unit base 3121 has a shock absorbing member 3121a that comes into contact with the lower surface of the left slider 3116 and the lower surface of the right slider 3117 of the rear rear movable ornament 3110 that has moved downward to absorb the shock. The upper and lower ends of the slide shaft 3122 are sandwiched between the unit base 3121 and the front left cover 3137.

  The slide guide 3130 projects from the vicinity of the lower end to the right and has a detection piece 3130a detected by the back lower back detection sensor 3136. The slide guide 3130 is provided so as to be vertically slidable between the unit base 3121 and the front left cover 3137, and is incapable of rotating around the axis of the spiral shaft 3123 by contacting them. The slide guide 3130 is capable of abutting the lower surface of the movable projection 3116a of the rear rear movable decoration body 3110 on the upper end surface. Further, the slide guide 3130 is configured such that an upper end surface of a lower protrusion 3131a of the transmission slider 3131 can be brought into contact with the lower surface.

  The transmission slider 3131 is attached between the unit base 3121 and the front left cover 3137 so as to be vertically movable. The transmission slider 3131 can be moved in the vertical direction only within a predetermined range by the front left cover 3137. The transmission slider 3131 has a lower protrusion 3131a protruding rightward on the lower end side, an upper protrusion 3131b protruding rightward on the upper end side, and a cylindrical protrusion rearward from near the upper end of the upper protrusion 3131b. And a protruding pin 3131c. In the transmission slider 3131, the lower surface of the slide guide 3130 can contact the upper surface of the lower protrusion 3131a. In the transmission slider 3131, the projection pin 3131c is slidably inserted into the first slit 3133a of the link member 3133.

  The upper end of the spring 3132 is attached to the unit base 3121 and the lower end of the spring 3132 is attached to the upper protrusion 3131b of the transmission slider 3131, and urges the transmission slider 3131 upward.

  The link member 3133 is formed in a triangular shape in which the vertices are chamfered in a front view. The link member 3133 is attached to the unit base 3121 near one vertex so as to be rotatable about an axis in the front-rear direction. The link member 3133 has a slot-like first slit 3133a extending in the direction of the rotation axis near the left apex from the rotation axis and a slot-like first slit 3133a extending in the direction of the rotation axis near the top apex above the rotation axis. And a second slit 3133b. In the link member 3133, the projection pin 3131c of the transmission slider 3131 is slidably inserted into the first slit 3133a, and the transmission pin 3134a of the lock member 3134 is slidably inserted into the second slit 3133b.

The lock member 3134 is attached between the unit base 3121 and the front left cover 3137 so as to be slidable in the left-right direction by the front left cover 3137.
The lock member 3134 protrudes rearward in a cylindrical shape, forms a transmission pin 3134a slidably inserted into the second slit 3133b of the link member 3133, and a flat upper end surface, and also extends in the left-right direction. An abutting surface 3134b which extends and is capable of abutting the lower surface of the locking projection 3116b of the rear rear movable decoration body 3110, and is inclined so as to move leftward from the right end of the abutting surface 3134b, And a guide surface 3134c with which the locking projection 3116b can abut.

  The front right cover 3138 cooperates with the unit base 3121 to support the right slider 3117 of the back-back movable decorative body 3110 slidably in the vertical direction.

  Next, the operation of the rear-end effect unit 3100 will be described. In the normal state, the back-rear effect unit 3100 is in the retracted position in which the back-rear movable decorative body 3110 is moved upward as shown in FIG. 140 (FIG. 141 (a)), and the slide guide 3130. Is located near the upper end of the spiral shaft 3123, and the lock member 3134 is moved to the right and located at the lock position. In this state, the lower surface of the movable protrusion 3116a of the left slider 3116 of the rear rear movable ornament 3110 is in contact with the upper end surface of the slide guide 3130, and the rear rear movable ornament is in contact with the contact surface 3134b of the lock member 3134. The lower surface of the locking protrusion 3116b of the 3110 abuts.

  In a normal state, the transmission slider 3131 is located at the upper moving end by the biasing force of the spring 3132. The protrusion pin 3131c of the transmission slider 3131 is inserted into the first slit 3133a of the link member 3133, and the transmission pin 3134a of the lock member 3134 is inserted into the second slit 3133b of the link member 3133. The urging force of 3132 causes the link member 3133 to act in the clockwise direction around the rotation axis, and the lock member 3134 to urge in the rightward sliding direction. Therefore, the lock member 3134 is maintained in the locked position by the biasing force of the spring 3132.

  In this state, the back rear movable decorative body 3110 is restricted from moving downward by the slide guide 3130 and the lock member 3134. Therefore, even if either the slide guide 3130 or the lock member 3134 moves from the position due to some reason (defective), the remaining movement of the back rear movable decorative body 3110 can be prevented from falling (falling). it can.

  Further, in the normal state, the first slit 3133a of the link member 3133 is located above the rotation axis of the link member 3133, and the second slit 3133b in which the transmission pin 3134a of the lock member 3134 is inserted rotates. It is located to the right of the axis. Further, the back rear upper detection sensor 3135 detects the detection piece 3116c of the back rear movable decorative body 3110, and the back rear lower detection sensor 3136 does not detect the detection piece 3130a of the slide guide 3130.

  The rear-rear effect unit 3100 is located behind the rear-rear effect unit 3400 in the normal state of the retracted position, and is invisible from the front (player side).

  In this normal state, when the back shaft drive motor 3126 rotates the spiral shaft 3123 in a predetermined direction (here, a counterclockwise direction in plan view), the slide guide 3130 screwed to the spiral shaft 3123 is moved downward. Move to. Even if the slide guide 3130 moves downward, the locking projection 3116b of the back rear movable decoration 3110 is in contact with the lock member 3134, so that the back rear movable decoration 3110 does not move downward from the retracted position. Instead, only the slide guide 3130 moves downward, away from the movable protrusion 3116a of the rear rear movable ornament 3110.

  Then, when the slide guide 3130 moves downward due to the rotation of the spiral shaft 3123, and the detection piece 3130a is detected by the back rear lower detection sensor 3136, the lower surface of the slide guide 3130 causes the lower protrusion 3131a of the transmission slider 3131 to move. It contacts the upper end surface (see FIG. 141 (b)). When the back rear lower detection sensor 3136 detects the detection piece 3130a of the slide guide 3130 and the slide guide 3130 further moves downward, the slide guide 3130 presses the lower protrusion 3131a of the transmission slider 3131 downward, The transmission slider 3131 moves downward together with the slide guide 3130 against the biasing force of the spring 3132.

  When the transmission slider 3131 moves downward, the first slit 3133a of the link member 3133 in which the protruding pin 3131c of the transmission slider 3131 is inserted is pressed downward, and the link member 3133 is rotated counterclockwise about its rotation axis. It will rotate in the direction of rotation. When the link member 3133 rotates counterclockwise, the second slit 3133b of the link member 3133 moves to the left, and the transmission pin 3134a inserted into the second slit 3133b is used. The locking member 3134 will move to the left (see FIG. 141 (c)).

  When the lock member 3134 moves to the left of the locking projection 3116b of the back-rear movable decorative body 3110, the lock (downward restriction) by the lock member 3134 is released, and the back-rear movable decorative body 3110 falls. At this time, the detection piece 3130a of the slide guide 3130 moving downward is in a non-detection state with respect to the lower back rear detection sensor 3136, and the rotation of the rear rear drive motor 3126 is stopped.

  Then, the rear back movable ornament 3110 that has fallen is brought into contact with the shock absorbing member 3121a of the unit base 3121, whereby the fall is stopped and the state becomes the appearance position (see FIG. 141 (c)). In this state of the appearance position, the slide guide 3130 is located below the lower end of the left slider 3116 of the rear back movable ornament 3110, and the rear rear movable ornament 3110 does not contact.

  In the rear-rear effect unit 3100, the rear-rear movable decoration body 3110 can be visually recognized from the front (player side) in the state of the appearance position where the rear-rear movable decoration body 3110 is dropped. In this state, by appropriately emitting a plurality of LEDs mounted on the back-rear decoration substrate 3114, the back-rear movable decoration body 3110 (decoration body 3111) can be illuminated and decorated. The luminous decoration can entertain the player.

  When the back rear movable decoration 3110 is returned from the appearance position of the lower moving end to the retracted position in the normal state, the back rear drive motor 3126 causes the spiral shaft 3123 to move in the reverse direction (here, in a clockwise direction in plan view). Direction) to move the slide guide 3130 upward. When the slide guide 3130 moves upward, the transmission slider 3131 slides upward together with the slide guide 3130 by the urging force of the spring 3132. As the transmission slider 3131 moves upward, the link member 3133 rotates in the clockwise direction, and the lock member 3134 moves rightward and stops at the lock position, contrary to the above. Become.

  Further, when the slide guide 3130 moves upward, the upper end surface of the lower protrusion 3131a comes into contact with the lower surface of the movable protrusion 3116a of the rear rear movable decorative body 3110, and the slide guide 3130 moves the movable protrusion 3116a upward. By pressing to, the back rear movable decorative body 3110 moves upward (see FIG. 141 (d)).

  Then, when the movable rear decorative body 3110 is moved upward to the vicinity of the retracted position by the slide guide 3130, the locking projection 3116b comes into contact with the guide surface 3134c of the lock member 3134 from below. When the locking projection 3116b comes into contact with the guide surface 3134c from below and the locking projection 3116b pushes the guide surface 3134c upward, the inclination of the guide surface 3134c causes a force to move the lock member 3134 to the left. As a result, the lock member 3134 slides to the right against the urging force of the spring 3132 that tries to move to the right via the transmission slider 3131 and the link member 3133.

  When the locking projection 3116b is located above the upper end of the guide surface 3134c of the lock member 3134 due to the upward movement of the back-back movable decorative body 3110, the upward pressing by the locking projection 3116b against the guide surface 3134c disappears. The lock member 3134 slides to the right due to the urging force of the spring 3132 to be in the locked position. As a result, the right end side of the contact surface 3134b of the lock member 3134 is positioned below the locking projection 3116b of the back-rear movable decoration 3110, and the lock-back member 3134 prevents the back-rear movable decoration 3110 from moving downward. Can be regulated.

  At this time, the detection piece 3116c of the rear rear movable decoration 3110 is detected by the rear rear upper detection sensor 3135, and the rotation of the rear rear drive motor 3126 is stopped. In this way, the rear-back movable decorative body 3110 can be returned from the appearance position to the normal state of the retracted position.

  According to the rear-rear production unit 3100 of the present embodiment, the rear-rear movable decoration body 3110 extending to the left and right is dropped from the retracted position invisible from the player side to the appearance position invisible. Therefore, a strong impact can be given to the player, and the player's interest can be strongly attracted.

  Further, since the lock member 3134 that locks (restricts) the back and rear movable decoration body 3110 in the retracted position is released to the left, the lock member 3134 is rotated around the axis in the front-rear direction. Compared with the case where the lock is released by moving it, the back rear movable decorative body 3110 can be dropped without moving upward when releasing the lock.

[5-9d-1. Movable decorative body behind the back]
Subsequently, the back-rear movable decorative body 3110 in the back-rear effect unit 3100 will be described in detail mainly with reference to FIGS. 142 to 156. FIG. 142 is a front view showing the rear back movable decoration together with the rear rear decoration substrate. 143 (a) is a sectional view taken along the line DD in FIG. 142, and FIG. 143 (b) is a sectional view taken along the line EE in FIG. 142. FIG. 144 (a) is a perspective view of the back-rear movable decoration body seen from the front, and FIG. 144 (b) is a perspective view of the back-rear movable decoration body seen from the back. FIG. 145 is an exploded perspective view of the back-rear movable decoration body disassembled and seen from the front, and FIG. 146 is an exploded perspective view of the back-removable decoration body disassembled and seen from the back. FIG. 147 is a front view showing a part of the back-rear movable decoration body in an enlarged manner, and FIG. 148 is an explanatory view showing the light guide radiation plate and the back-rear decoration substrate by broken lines in the front view of FIG. 149 (a) is a front view showing a part of the decorative body in the back-back movable decorative body, (b) is a front view showing a part of the decorative sheet in the same portion as the decorative body of (a), (C) is a front view which shows a part of light guide radiation plate and a back decoration board in the same site | part as the decorative body of (a).

  Further, FIG. 150 is an enlarged cross-sectional view showing an enlarged upper portion of FIG. 143 (a). FIG. 151 is an exploded view showing the cross-sectional view of FIG. 150 in an exploded manner. FIG. 152 is an explanatory diagram showing the relationship between the decoration by the ornament and the decorative sheet and the light guide radiation plate and the rear-rear decorative substrate by enlarging a part of the front surface of the rear-rear movable ornament. FIG. 153 (a) is an explanatory view showing in cross section the relationship between the light guide radiation plate and the back-and-back decorative substrate at the portion of the first LED, and FIG. 153 (b) is the position of the second LED on the optical axis of the first LED. It is explanatory drawing which shows the effect | action of the light guide radiation plate in the site | part which is doing, (c) is the LED accommodating part of the light guide radiation plate with respect to the 2nd decorative part in a decorative body, and a decorative sheet, and the back rear decorative substrate. It is explanatory drawing which shows the example of arrangement | positioning of 1 LED from the front. FIG. 154 is a front view showing a part of the rear back decoration substrate in an enlarged manner and showing it together with the copper foil of the circuit pattern. FIG. 155 (a) is a front view of the back rear decoration substrate, and FIG. 155 (b) is a rear view of the back rear decoration substrate. FIG. 156 (a) is an enlarged cross-sectional view showing a part of the decorative body in the back and rear movable decorative body, and FIG. 156 (b) shows a part of the decorative body having a metal decorative portion having a different form from that of (a). It is an expanded sectional view, (c) is an expanded sectional view which shows a part of ornamental body which has a metal decorative part of a form different from (a) and (b).

  As shown in FIG. 142 and the like, the back-rear movable decoration body 3110 extends in the left-right direction and is provided with a decoration portion 3150 having a predetermined decoration when viewed from the front. More specifically, the decorative portion 3150 of the back-and-back movable decorative body 3110 has two first decorative portions 3151 respectively provided near the left and right ends and a left-right direction between the two first decorative portions 3151 in a front view. And a plurality of second decorative portions 3152 that are arranged in a line. Each first decoration part 3151 imitates one cherry blossom. Although not shown, the second decorative portions 3152 each imitate a predetermined character and are arranged in a row on the left and right to form a predetermined logo according to the concept of the pachinko machine 1. ing. In this way, the back rear movable decoration 3110 is decorated with the logo between the two cherry blossoms.

  As shown in FIGS. 142 to 146, the back rear movable decoration body 3110 in the back rear production unit 3100 extends in the left-right direction and forms a part of the decoration portion 3150 by the relief-shaped relief. A translucent sheet-shaped decorative sheet having a transparent flat plate-shaped decorative body 3111 and a decoration (pattern) provided behind the decorative body 3111 and constituting the rest of the decorative portion 3150. 3112, a transparent light guide radiation plate 3113 provided behind the decorative sheet 3112, and a plurality of first LEDs and second LEDs mounted on the front side of the light guide radiation plate 3113 provided behind the light guide radiation plate 3113. Rear decorative board 3114, a flat decorative body base 3115 attached to the decorative body 3111 so as to cover the rear side of the rear decorative board 3114, and the decorative body 3111 A left slider 3116 extending vertically at the side, and a, and the right slider 3117 extending vertically on the right side than the decorative body 3111.

[5-9d-2. Backside movable ornaments]
The ornamental body 3111 has flat front and rear general surfaces. The decorative body 3111 includes a first decorative protrusion 3111a protruding forward from a general surface on the front side, a second decorative protrusion 3111b protruding forward and shorter than the first decorative protrusion 3111a, and a second decorative protrusion. And a third decorative protrusion 3111c that is shorter than the portion 3111b and protrudes forward. The first decorative protrusion 3111a is provided in a portion that is an outline of the first decorative portion 3151 and the second decorative portion 3152. The first decorative protrusion 3111a in the portion of the first decorative portion 3151 is formed on the outer circumference of the petals of the first decorative portion 3151 that imitates a cherry blossom, and the portion that imitates the central stamen and pistil, respectively. . The first decorative protrusion 3111a in the portion of the second decorative portion 3152 is formed so as to surround the outer circumference of each of the second decorative portions 3152 in a double (two-row) manner. The first decorative protrusion 3111a is curved so that the front surface bulges forward.

  The second decorative protrusion 3111b is provided outside the first decorative portion 3151 and the second decorative portion 3152. The second decorative protrusion 3111b is formed in a shape simulating a cherry blossom or petal smaller than the first decorative portion 3151. The second decorative protrusion 3111b is curved so that the front surface bulges forward.

  The third decorative protrusion 3111c is provided in the frame of the first decorative protrusion 3111a. The front surface of the third decorative protrusion 3111c corresponding to the first decorative portion 3151 is curved. The front surface of the third decorative protrusion 3111c corresponding to the second decorative portion 3152 is flat.

  The first decorative protrusion 3111 a and the third decorative protrusion 3111 c of the decorative body 3111 form a part of each of the first decorative portion 3151 and the second decorative portion 3152 in the decorative portion 3150.

  In addition, the decorative body 3111 has a metallic luster in a portion (first foil stamping area (see FIG. 156 (a))) protruding forward of the second decorative protrusion 3111b in the first decorative protrusion 3111a. It has a metal decoration portion 3111d (in FIG. 147 to FIG. 149, a shaded portion having a light and shade). The decorative body 3111 is colorless and transparent in its entirety except for the metal decorative portion 3111d. As shown in FIGS. 150 and 156 (a) and the like, the metal decorative portion 3111d of the present embodiment is provided on the curved front surface portion of the first decorative protrusion 3111a, and the first decorative protrusion 3111a. Is not provided on the side surface of the. Thereby, the creeping distance EL from the metal decorative portion 3111d of the decorative body 3111 to the back rear decorative substrate 3114 is made longer than in the case where the metal decorative portion 3111d is provided also on the side surface of the first decorative protrusion 3111a. It is possible to improve the insulation property against discharge such as static electricity and short circuit.

  Since the decorative body 3111 is provided with the metallic decorative portion 3111d along the curved front surface of the first decorative protrusion 3111a protruding forward, a high-grade feeling can be imparted by the metallic luster of the metallic decorative portion 3111d. At the same time, the three-dimensional effect of the first decorative protrusion 3111a can be further emphasized by the curved metal decorative portion 3111d. As shown in FIG. 148, etc., the metal decoration portion 3111d is provided in a portion in front of the first LED 3114a of the rear back decoration substrate 3114 in the second decoration portion 3152, and the first LED 3114a and the light guide radiation plate 3113 are provided. The first LED accommodating portion 3113c is not easily visible from the front.

  In addition, since the metal decoration portion 3111d is provided only on the front surface of the first decoration protrusion 3111a, light from the first LED 3114a or the like of the rear rear decoration substrate 3114 is reflected by the back surface (rear surface) of the metal decoration portion 3111d. It is possible to reflect the light to the rear side and illuminate the front surface of the decorative sheet 3112 provided on the rear side, so that the decoration (first contour portion 3112a) of the decorative sheet 3112 can be made more visible.

  The metal decoration portion 3111d is formed by pressing a metal foil of a predetermined color (gold in the present embodiment) by hot stamping. More specifically, first, an intermediate product before completion of the decorative body 3111 is molded by injection molding of synthetic resin. The intermediate product of the formed decorative body 3111 is attached to a predetermined position of the hot stamping device in a state where the front surface side from which the first decorative protrusion 3111a and the like project is directed upward. At this time, above the intermediate product of the decorative body 3111, a transfer sheet having a desired metal foil and a flat plate-shaped hot plate whose lower surface has elasticity and which is heated to a predetermined temperature are arranged. . Then, the hot plate is lowered downward from the upper end of the first decorative protrusion 3111a in the intermediate product of the decorative body 3111 to a position (a position higher than the upper end of the second decorative protrusion 3111b) of the hot plate, The metal foil of the transfer sheet is transferred (foil-pressed) to the first decorative protrusion 3111a by heat. As a result, the metal decorative portion 3111d is formed in the portion of the first foil stamping region FS1 above (in front of) the second decorative protrusion 3111b in the decorative body 3111 (see FIG. 156 (a)). .

  In the hot plate of the hot stamping device used for forming the metal decorative portion 3111d of the present embodiment, since the portion of the hot sheet that contacts the decorative body 3111 that is the transfer destination of the metal foil of the transfer sheet has elasticity, the transfer destination ( Even if the front surface of the first decorative protrusion 3111a is not flat but curved, it can be elastically deformed along the curved surface, and the metal foil is in a good condition even in a three-dimensionally shaped portion such as a curved surface. Can be transferred (foil pressed). As a result, as compared with the case where the metal decoration portion 3111d is formed by plating or vapor deposition, the metal decoration portion 3111d can be easily formed without requiring large-scale equipment and an increase in cost can be suppressed.

  In the above embodiment, the decorative body 3111 is provided with the metal decorative portion 3111d only at the tip portion of the first decorative protrusion 3111a, but the present invention is not limited to this. For example, when forming the metal decoration part 3111d by a hot stamping device, the hot plate is lowered to a position lower than the second decoration protrusion 3111b and higher than the third decoration protrusion 3111c, so that the first decoration protrusion 3111d is lowered. It is possible to form a decorative body 3111 by providing a metal decorative portion 3111d at the tip portions of the portion 3111a and the second decorative protrusion 3111b.

  Alternatively, with the intermediate product before completion of the decorative body 3111 mounted on the hot stamping device, first, a hot plate is first formed using a transfer sheet having a metal foil (first metal foil) of a predetermined color. It is lowered to a position (second foil stamping region FS2) lower than the second decorative protrusion 3111b and higher than the third decorative protrusion 3111c, and the first tip ends of the first decorative protrusion 3111a and the second decorative protrusion 3111b Transfer the metal foil. Then, using a transfer sheet having a metal foil (second metal foil) of a color different from that of the first metal foil, the hot plate is lower than the first decorative protrusion 3111a and higher than the second decorative protrusion 3111b. The second metal foil is transferred to the position (first foil pressing area FS1) and transferred to the tip portion of the first decorative protrusion 3111a (see FIG. 156 (b)). As a result, without performing the masking process on the intermediate product of the decorative body 3111, the decorative body 3111 including the metal decorative portion 3111d of different color is formed between the first decorative protrusion 3111a and the second decorative protrusion 3111b. be able to.

  In the above embodiment, the metal decorative portion 3111d of the decorative body 3111 is formed by hot stamping (foil pressing), but the present invention is not limited to this. For example, after forming a metal film by plating or vapor deposition on the surface of an intermediate product before the completion of the decorative body 3111, the metal film in a portion excluding the first decorative protrusion 3111a is peeled off (laser peeled) by laser light. The decorative body 3111 having the metal decorative portion 3111d may be formed on the first decorative protrusion 3111a. At this time, as shown in FIG. 156 (c), the metal decorative portion 3111d may be provided not only on the tip portion of the first decorative protrusion 3111a but also on the side surface portion.

  The decorative body 3111 of the back rear movable decorative body 3110 has a rear recessed portion 3111e that is recessed forward from the general surface on the rear surface side. The rear recess 3111e is provided so as to correspond to the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion 3111c. After this, the recess 3111e makes it possible to equalize the plate thickness of the decorative body 3111 and suppress the deformation of the resin due to sink marks during injection molding.

  The rear concave portion 3111e of the decorative body 3111 is provided so as to be recessed forward in a portion corresponding to the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion 3111c on the flat rear surface. Therefore, the flat portion of the rear surface excluding the rear concave portion 3111e comes into contact with the front surface of the later-described first contour portion 3112a of the decorative sheet 3112. As a result, the rear surface of the decorative body 3111 and the first contour portion 3112a of the decorative sheet 3112 come into close contact with each other, so that light is not irregularly reflected between the rear surface of the decorative body 3111 and the first contour portion 3112a. Through the transparent decorative body 3111, the pattern or the like of the first contour portion 3112a of the decorative sheet 3112 can be clearly visible.

  Further, since the rear concave portion 3111e is provided in a portion corresponding to the third decorative protrusion 3111c, it is located in front of the later-described first light diffusing portion 3112c and second light diffusing portion 3112d in the decorative sheet 3112. It is provided in the part. As a result, a gap is formed between the front surface of the decorative sheet 3112 and the front recessed portion 3111e in the rear recessed portion 3111e. The diffuse reflection occurs between the front surface of the decorative sheet 3112 and the rear surface of the rear recess 3111e, and the light from the front brightens the portion of the rear recess 3111e. Thereby, even if the first LED 3114a and the second LED 3114b of the back and rear decoration substrate 3114 are not made to emit light, the portions of the first light diffusing section 3112c and the second light diffusing section 3112d of the decorative sheet 3112 by the light from the front, that is, The first decorative portion 3151 that imitates a cherry blossom and the plurality of second decorative portions 3152 that form the logo become brighter, and are easily visible from the front.

  Further, the decorative body 3111 has a plurality of mounting bosses 3111f protruding rearward from the rear surface in a cylindrical shape. The mounting boss 3111f is for mounting the decoration base 3115 on the rear side of the decoration 3111. The mounting boss 3111f is provided directly behind the third decorative protrusion 3111c. This makes it difficult for the mounting boss 3111f to be seen from the front (player side) by the lens action of the third decorative protrusion 3111c. In other words, the third decorative protrusion 3111c is provided at a position in front of the mounting boss 3111f, and the lens action of the third decorative protrusion 3111c makes it difficult to visually recognize the mounting boss 3111f from the front.

[5-9d-3. Back decorative sheet of movable decoration]
The decorative sheet 3112 is a thin sheet and has an outer shape that is substantially the same size as the outer shape of the decorative body 3111. The decorative sheet 3112 is a transparent resin sheet having a pattern on its rear surface. The decorative sheet 3112 is provided outside the first decorative portion 3151 and the second decorative portion 3152, except for the rear portion of the second decorative protrusion 3111b of the decorative body 3111 and the central portion of the first decorative portion 3151. A first contour portion 3112a which is present, and a second contour portion 3112b which is provided between the second decoration portion 3152 and the first decoration protrusion 3111a which is double formed in the decoration body 3111, A first light diffusing portion 3112c corresponding to the first decorative portion 3151 and provided inside a first decorative protrusion 3111a of the decorative body 3111 (a portion behind the third decorative protrusion 3111c); Second provided on the inside of the first decorative protrusion 3111a, which corresponds to the second decorative portion 3152 and is provided on the double of the decorative body 3111 (on the rear side of the third decorative protrusion 3111c) It has a diffusion section 3112D, a.

  In addition, the decorative sheet 3112 further includes a transparent transmissive portion 3112e that is provided at a position behind the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion 3111c in the decorative body 3111. Have

  As shown in FIG. 149 (b) and the like, the first contour portion 3112a of the decorative sheet 3112 has a portion of a pattern simulating a cherry blossom smaller than that of the first decorative portion 3151, and the remaining portion is The hologram is used to display the interference fringes of light. The first contour portion 3112a is formed opaque. In the present embodiment, the hologram portion of the first contour portion 3112a has the same gold color as that of the metal decorative portion 3111d of the decorative body 3111. Further, the portion of the first contour portion 3112a that imitates a cherry blossom is colored using white or pink. It should be noted that the ink (paint) used for the design or the like may be one that has glitter that glitters in the form of particles.

  The first contour portion 3112a is located outside and rearward of the first decorative protrusion 3111a (the metal decorative portion 3111d) of the decorative body 3111 when the back rear movable decorative body 3110 is viewed from the front, and the metal is Since the decorative portion 3111d has a portion of the same color (gold in the present embodiment) as the decorative portion 3111d, it is possible to impart continuity to the decoration by the first contour portion 3112a and the metal decorative portion 3111d. Therefore, it is possible to emphasize the perspective between the first contour portion 3112a and the metal decoration portion 3111d, and it is possible to make it difficult for the back rear movable decoration body 3110 to feel the thinness.

  The first contour portion 3112a is formed in a light gray or white color on the rear surface side. As a result, the coloring of the pattern or hologram on the front side is improved. Further, the light emitted from the light guide radiation plate 3113 to the front can be reflected back to the light guide radiation plate 3113 by the light gray or white rear surface of the first contour portion 3112a. Since the plate 3113 can be made to emit light more brightly, the amount of light radiated forward from the light-transmitting portion of the decorative sheet 3112 can be made larger, and the back-back movable decorative body 3110 can be made to emit brighter light. In addition, the decorative portion 3150 of the back-back movable decorative body 3110 can be illuminated more uniformly.

  Furthermore, since the first contour portion 3112a is provided outside the first decorative protrusion 3111a and the second decorative protrusion 3111b in the ornamental body 3111, the first contoured portion 3112a is flat on the rear surface of the ornamental body 3111 except for the rear concave portion 3111e. It is provided behind the part. As a result, the flat rear surface of the transparent ornamental body 3111 comes into contact with the front surface of the first contour portion 3112a so as to come into close contact therewith, so that light is emitted between the rear surface of the ornamental body 3111 and the first contour portion 3112a. The pattern or hologram of the first contour portion 3112a of the decorative sheet 3112 can be clearly viewed from the front through the transparent decorative body 3111 without being diffusely reflected.

  The 2nd outline part 3112b of the decoration sheet 3112 is formed in the black linear shape of predetermined width, as shown in figure. The second contour portion 3112b is located behind a portion between the doubled first decorative protrusions 3111a (metal decorative portion 3111d) of the decorative body 3111 in the second decorative portion 3152. That is, since the black second contour portion 3112b is provided between the gold-colored metal decoration portions 3111d that are doubled, the double metal decoration portion 3111d is highlighted by the black color of the second contour portion 3112b. It is possible to enhance the decorative effect of the metal decorative portion 3111d.

  The first light diffusing portion 3112c of the decorative sheet 3112 has a light-transmitting property and is formed of a plurality of minute irregularities capable of disturbing light. More specifically, the first light diffusing section 3112c is formed in a pear-skin pattern by a plurality of linear projections extending in a short line in a random direction. In the present embodiment, as shown in FIG. 149 (b), etc., in one petal of the cherry blossoms that is pruned by the first decorative portion 3151, the portion of the first light diffusion portion 3112c is from the center of the petal to the periphery. A plurality of dots of a predetermined color (pink in this embodiment) are printed by printing so that the shade becomes darker (the transparency becomes lower) as it goes. For this reason, when the first LED 3114a of the rear back decoration substrate 3114 for emitting light from the rear to the first light diffusing section 3112c is caused to emit light, the pear skin pattern of the first light diffusing section 3112c causes a slight Since different shades appear, it is possible to give a three-dimensional effect to the light emission decoration of the first decoration portion 3151 imitating a cherry blossom.

  The second light diffusing portion 3112d of the decorative sheet 3112 has a light-transmitting property and is formed of a plurality of minute irregularities capable of disturbing light. The second light diffusing section 3112d is provided on the entire inner side of the first decorative protrusion 3111a of the decorative body 3111 in each of the second decorative sections 3152, as shown by shaded shades in FIGS. 147 to 149. Has been. The second light diffusing unit 3112d has a light-transmitting property, and is formed by a plurality of minute irregularities capable of disturbing light. The plurality of fine irregularities forming the second light diffusion portion 3112d are formed in a halftone dot pattern at regular intervals in the vertical and horizontal directions. The second light diffusing unit 3112d of the present embodiment is formed in a semitransparent milky white. For this reason, when the first LED 3114a of the rear back decoration substrate 3114 for emitting light from the rear to the second light diffusing section 3112d is caused to emit light, the second light diffusing section 3112d has a predetermined dot pattern. It is possible to make the second decoration portion 3152 consisting of the characters “E” emit light with a uniform brightness.

  The first light diffusing portion 3112c and the second light diffusing portion 3112d of the decorative sheet 3112 are provided behind the portion inside the first decorative protrusion 3111a in the decorative body 3111, and the rear surface of the portion of the decorative body 3111. Is provided with a rear recess 3111e which is recessed forward. Therefore, when the decorative sheet 3112 is brought into contact with the rear surface of the decorative body 3111, a gap is formed in the front surface at the first light diffusion portion 3112c and the second light diffusion portion 3112d due to the presence of the rear recessed portion 3111e of the decorative body 3111. It will be in the state of being. Due to the gap, the light emitted from the front to the rear concave portion 3111e of the decorative body 3111 is diffusely reflected between the front surface of the decorative sheet 3112 and the rear surface of the rear concave portion 3111e. The diffusion unit 3112c and the second light diffusion unit 3112d become bright. Thereby, even if the first LED 3114a and the second LED 3114b of the back and rear decoration substrate 3114 are not made to emit light, the portions of the first light diffusing section 3112c and the second light diffusing section 3112d of the decorative sheet 3112 by the light from the front, that is, The first decorative portion 3151 that imitates a cherry blossom and the plurality of second decorative portions 3152 that form the logo become brighter, and are easily visible from the front.

  The decorative sheet 3112 has a predetermined pattern formed by the first contour portion 3112a, the second contour portion 3112b, the first light diffusing portion 3112c, and the second light diffusing portion 3112d. The rest of the portion 3150 excluding the decoration by the decorative body 3111 is configured. In the decorative sheet 3112 of the present embodiment, the first contour portion 3112a, the second contour portion 3112b, the first light diffusing portion 3112c, and the second light diffusing portion 3112d are provided on the rear surface side of the transparent sheet serving as the base. There is. The first contour portion 3112a and the second contour portion 3112b of the decorative sheet 3112 are formed by printing. The first light diffusing portion 3112c and the second light diffusing portion 3112d of the decorative sheet 3112 are formed by attaching a predetermined light diffusing film (diffuser film). The first light diffusing unit 3112c and the second light diffusing unit 3112d may be lens films or prism films.

  The transparent portion 3112e of the decorative sheet 3112 is formed transparent. Since the transmissive portion 3112e is provided behind the first decorative protrusion 3111a (metal decorative portion 3111d) of the decorative body 3111, the first LED 3114a of the back-rear decorative substrate 3114 emits light so that the light-transmitting radiation plate 3113 emits light. Part of the light emitted forward can be transmitted and applied to the first decorative protrusion 3111a. At this time, in the first decorative protrusion 3111a protruding forward, the metal decorative portion 3111d is provided only on the front surface side and the side surface remains transparent. The light radiated to leaks to the outside from the side surface of the first decorative protrusion 3111a. From this, the light transmitted through the transmissive portion 3112e allows the player to see a light-emitting decoration such that the first decorative protrusion 3111a (metal decorative portion 3111d) is backlit. Moreover, the first contour portion 3112a located outside the first decorative protrusion 3111a can be illuminated from the front by the light transmitted through the transmissive portion 3112e and emitted to the outside from the side surface of the first decorative protrusion 3111a. Therefore, the pattern or hologram provided on the first contour portion 3112a can be made more visible, and the decorative effect by the first contour portion 3112a can be more easily exhibited.

  Since the decorative sheet 3112 of the present embodiment is formed to have substantially the same size as the decorative body 3111, the outer peripheral edge of the decorative body 3111 can be decorated by the first contour portion 3112a having a pattern or hologram. The decoration of the movable decorative body 3110 behind the back can be made large. Further, since the decorative sheet 3112 is made substantially the same size as the decorative body 3111, the decoration of the rear back movable decoration body 3110 is in a state in which the decoration is not framed. Therefore, the rear rear movable decoration body 3110 is moved to the appearance position. By displaying an effect image that is continuous with the decoration of the back-back movable decorative body 3110 on the effect display device 1600 provided in the rear, it is possible to show the player a feeling of unity, and the game can be played. It is possible to give the player a visual impact and pay attention to the player, enjoy a large decoration, and suppress a decrease in the player's interest.

  Although the decorative sheet 3112 of the above-described embodiment has the transparent body 3112e (first decorative protrusion 3111a) provided with the transparent transparent portion 3112e behind the decorative body 3111, the present invention is not limited to this. is not. For example, the first contour portion 3112a may be provided at a portion behind the metal decoration portion 3111d. Accordingly, when the back-back movable decorative body 3110 is viewed from diagonally front, the rear can be seen through the transparent side surface of the first decorative protrusion 3111a of the decorative body 3111 and the transparent transparent portion 3112e of the decorative sheet 3112. It is possible to prevent the appearance of the decorative portion 3150 of the rear-back movable decorative body 3110 from being deteriorated. In addition, by providing the first contour portion 3112a up to a portion behind the metal decoration portion 3111d, the first decoration protrusion 3112a in the first contour portion 3112a passes through the transparent side surface of the first decoration protrusion 3111a in the decoration body 3111. Since the portion located behind the portion 3111a can be seen, the side surface of the first decorative protrusion 3111a can be decorated by the portion of the first contour portion 3112a, and the metal decorative portion 3111d can be used as the first decorative protrusion 3111d. Even if it is provided only on the front surface of the portion 3111a, the appearance of the decorative portion 3150 can be improved.

[5-9d-4. Light guide radiating plate with movable decoration behind the back]
As shown in FIG. 145, FIG. 146, etc., the light guide radiation plate 3113 includes a transparent flat plate-shaped main body portion 3113a that extends left and right, a flange portion 3113b that extends rearward from the outer peripheral edge of the main body portion 3113a, and a main body. The plurality of first LED accommodating portions 3113c that penetrate the portion 3113a in the front-rear direction and into which the first LEDs 3114a of the back-and-back decorative board 3114 are inserted, and the body portion 3113a in the front-and-rear direction, A plurality of second LED accommodating portions 3113d into which the second LEDs 3114b are inserted, a plurality of reflecting portions 3113e provided over substantially the entire rear surface of the main body portion 3113a, and a first LED accommodating portion on the rear surface of the main body portion 3113a. The leg portion 3113f protruding rearward from the peripheral edge of the 3113c and the first LED accommodating portion 3113c in the leg portion 3113f are opposite to each other. And a, an auxiliary reflecting portion 3113g that is provided along the rear edge of the side.

  Further, the light guide radiation plate 3113 has a right slider front portion 3113h extending downward from the right end of the main body portion 3113a when viewed from the front.

  The main body 3113a of the light guide radiation plate 3113 has a flat front surface with which the rear surface of the decorative sheet 3112 abuts. The flange portion 3113b projects rearward about 1.5 times the thickness of the main body portion 3113a. As shown in FIG. 150 and the like, the flange portion 3113b has a rear end protruding rearward from the back-rear decoration substrate 3114 when assembled to the back-rear movable decoration body 3110.

  The first LED accommodating portion 3113c has a rectangular inner peripheral shape. As shown in FIG. 148, the plurality of first LED accommodating portions 3113c are provided behind the low transparency portion of the decorative portion 3150 when the back-back movable decorative body 3110 is viewed from the front. More specifically, in the portion of the first decoration portion 3151, a plurality of first LED accommodating portions 3113c are provided behind the portion of the first light diffusion portion 3112c of the decoration sheet 3112 where the shade of pink by the dots is dark. ing. More specifically, the first LED accommodating portion 3113c provided in the portion of the first decorative portion 3151 is closer to the center side than the first decorative protrusion 3111a of the decorative body 3111 in each of the five petals of the cherry blossoms. The center of the long side of the rectangular inner circumference is located on the center line of the petal.

  On the other hand, the plurality of first LED accommodating portions 3113c provided in the portion of the second decorative portion 3152 are provided so as to be located behind the metal decorative portion 3111d of the decorative body 3111 and the second contour portion 3112b of the decorative sheet 3112. Has been. For this reason, the plurality of first LED housing portions 3113c (first LEDs 3114a) are difficult to visually recognize from the front.

  Further, the plurality of first LED accommodating portions 3113c are provided in the portion of the second decoration portion 3152 so as to surround the outer periphery of the second decoration portion 3152. Further, when the plurality of first LED accommodating portions 3113c are close to each other to some extent, the first LED accommodating portions 3113c are connected to each other as shown in FIGS. 149 (c) and 153 (c). It is formed in the open state. By connecting the first LED accommodating portions 3113c that are close to each other, it is possible to prevent a portion of the main body portion 3113a that is thinner than its thickness from being formed, and damage the light guide radiation plate 3113. It can be difficult.

  By the way, the first LED accommodating portion 3113c has a rectangular inner periphery and penetrates the main body portion 3113a. Thereby, when the light guided inside the main body portion 3113a (within the plate thickness) in the direction along the surface (front surface or rear surface) of the main body portion 3113a reaches the first LED housing portion 3113c, Part of the light is reflected straight to the inside of the main body 3113a by the inner peripheral surface of the first LED accommodating portion 3113c, and the rest passes through the inner peripheral surface of the first LED accommodating portion 3113c. It will be radiated | emitted inside 3113c. Then, when the light internally emitted from one of the four inner peripheral surfaces of the first LED accommodating portion 3113c reaches another surface of the inner peripheral surface, a part of the light is emitted from the inner surface of the first LED accommodating portion 3113c. The light is reflected inward, and the rest is incident on the inside of the main body 3113a. That is, inside the main body portion 3113a, when the light guided in the direction along the surface of the main body portion 3113a tries to pass through the first LED housing portion 3113c, the light is emitted to the inside of the first LED housing portion 3113c. The light passing through the first LED accommodating portion 3113c is reflected because part of the light is reflected at the inner peripheral surface portion and the inner peripheral surface portion of the first LED accommodating portion 3113c that is incident on the main body portion 3113a side. The amount of light of will be greatly reduced compared to before passing.

  Therefore, the first LED accommodating portion 3113c can block the light guided inside the body portion 3113a in the direction along the surface of the body portion 3113a. In addition, since the first LED 3114a of the rear back decoration substrate 3114 is housed inside the first LED housing portion 3113c, the light passing through the first LED housing portion 3113c may be blocked by the first LED 3114a. Therefore, in the portion where the first LED 3114a is stored, light does not pass to the side opposite to the first LED storage portion 3113c. Accordingly, by providing the first LED housing portion 3113c at the optimum position with respect to the outer peripheral shape of the second decoration portion 3152, the light from the first LED 3114a housed in the first LED housing portion 3113c is It is possible to prevent light emission decoration by being guided to another second decoration portion 3152, and it is possible to surely make only the desired second decoration portion 3152 of the plurality of second decoration portions 3152 emit light. .

  The operation of the first LED accommodating portion 3113c as described above will be described in more detail. For example, as shown in FIG. 153 (c), a plurality of second decorative portions 3152 of “I”, “RO”, “HA”, and “☆” are provided. In order to perform light emission decoration, a first LED housing portion 3113c is provided on the outer periphery of each second decoration portion 3152, and light is emitted toward the inside of the second decoration portion 3152 in each first LED housing portion 3113c. As described above, the first LED 3114a is provided. In this embodiment, since the first LED accommodating portions 3113c provided between “I” and “RO” and between “RO” and “HA” are close to each other, they are connected to each other. It is one hole. As a result, in the main body portion 3113a of the light guide radiation plate 3113, a thin portion that is easily damaged is not formed. Further, in this embodiment, the first LED housing portion 3113c and the first LED 3114a for illuminating and decorating the "☆" arranged below the "I" are provided below the "☆". Therefore, if the first LED 3114a for illuminating the "☆" is illuminated, the "i" provided above the "☆" may be illuminated, but it is provided at the upper left of the "☆". The first LED housing portion 3113c housing the first LED 3114a for illuminating part of the "i" is provided with the extending portion 3113j extending so as to cover the upper part of "☆". ing. By this extending portion 3113j, it is possible to reduce (block) the light from the first LED 3114a for light emitting decoration of "☆" being guided to the "i" side. As a result, even if "☆" is illuminated, "I" is not illuminated. In addition, it is possible to reduce (block) the light for decorating the “i” to be emitted and decorated to be guided to the “☆” side by the extending portion 3113j. Only the desired second decorative portion 3152 such as “I” or “☆” can be surely light-emitted and decorated, and the desired effect can be sufficiently exhibited.

  The second LED accommodating portion 3113d has a circular inner periphery, as shown in FIG. The plurality of second LED accommodating portions 3113d are provided behind the five circular portions that imitate the stamens provided around the center of the first ornament portion 3151 that imitates the cherry blossoms. More specifically, the second LED accommodating portion 3113d is provided behind each of the five petals that imitate a cherry blossom, behind a circular portion that imitates a stamen located on the center line of the petal. Thereby, in each of the five petals, one first LED housing portion 3113c and one second LED housing portion 3113d are provided on the center line of the petal.

  The second LED accommodating portion 3113d has a circular inner circumference and penetrates the main body portion 3113a. Accordingly, when the light guided inside the body portion 3113a (within the plate thickness) in the direction along the surface (front surface or rear surface) of the body portion 3113a reaches the second LED housing portion 3113d, Part of the light is reflected by the inner peripheral surface of the second LED accommodating portion 3113d so as to be fan-shaped diffused toward the inside of the main body portion 3113a. In this embodiment, in each of the five petals in the first decoration portion 3151 that imitates a cherry blossom, the second LED housing portion 3113d is provided on the optical axis of the first LED 3114a, so that FIG. As shown, the light emitted from the first LED 3114a to the inside of the main body portion 3113a is reflected in a fan shape toward the first LED 3114a side by the circular inner peripheral surface of the second LED housing portion 3113d, and the reflection thereof. The light can make the petals lighter and brighter.

  One of the plurality of reflecting portions 3113e is formed into a quadrangular pyramid, and the reflecting portions 3113e are arranged so as to be continuous vertically and horizontally. The plurality of reflecting portions 3113e excludes a portion of the flange portion 3113b on the rear surface of the main body portion 3113a, a portion around the first LED housing portion 3113c and the second LED housing portion 3113d, and a portion of the right slider front portion 3113h. It is formed on almost the entire surface. Within the plate thickness of the main body part 3113a, the plurality of reflecting parts 3113e can mainly reflect the light emitted in the direction along the plate surface to the front and emit the light from the front surface of the main part 3113a to the front. The light guide radiation plate 3113 of the present embodiment is formed so that the rear side is difficult to be visually recognized when viewed from the front side due to the presence of the plurality of reflection sections 3113e.

  In addition, since the plurality of reflecting portions 3113e of the light guide radiation plate 3113 are provided on substantially the entire rear surface of the main body portion 3113a, light can be emitted forward from substantially the entire surface. Even if the design of the decorative portion 3150 by the decorative body 3111 and the decorative sheet 3112 is changed due to the change or the like, it is not necessary to change the light guide radiation plate 3113, and it is possible to easily cope with the design change and the like. Can be suppressed.

  The leg portion 3113f projects rearward from the rear end side of the portion of the inner surface of the first LED housing portion 3113c that faces the light emitting surface of the inserted first LED 3114a. As shown in FIG. 150 and the like, the leg portion 3113f has a surface on the first LED housing portion 3113c side provided on the same surface as the inner surface of the first LED housing portion 3113c. Thereby, the area of the light receiving portion 3113i for receiving the light emitted from the first LED 3114a into the main body portion 3113a can be increased, and more light from the first LED 3114a can be emitted into the main body portion 3113a. You can Also, the leg portion 3113f has a rear surface contacting the front surface of the back rear decorative substrate 3114 when assembled to the back rear movable decorative body 3110, and a gap is formed between the rear surface of the body portion 3113a and the front rear decorative substrate 3114. Can be formed.

  The auxiliary reflection portion 3113g is provided in a C-chamfered shape along the side of the rear end of the leg portion 3113f opposite to the first LED housing portion 3113c. The auxiliary reflecting portion 3113g is for reflecting the light emitted from the first LED 3114a to the leg portion 3113f to the front.

  The right slider front portion 3113h cooperates with a later-described right slider rear portion 3115d of the ornament base 3115 to form a right slider 3117.

  Since the light guide radiation plate 3113 of this embodiment covers the outer periphery of the back rear decorative substrate 3114 with the flange portion 3113b when assembled to the rear rear movable decorative body 3110, the outer periphery of the rear rear decorative substrate 3114 is covered with the flange portion 3113b. It is possible to make the surface difficult to see and prevent the appearance from being deteriorated. In addition, since the light guide radiation plate 3113 has the flange portion 3113b projecting rearward from the back and rear decoration substrate 3114, the light guiding and radiating plate 3113 extends from the metal decoration portion 3111d provided on the front surface of the decorative body 3111 to the back and rear decoration substrate. The creepage distance EL to the 3114 (the copper foil 3114d and the electronic component 3114e) can be made longer, and the static electricity accumulated in the metal decorative portion 3111d flows to the back rear decoration substrate 3114, and the back rear decoration substrate 3114 is damaged. It is possible to prevent that.

  In the light guide radiation plate 3113 of the present embodiment, the first LED accommodating portion 3113c and the second LED accommodating portion 3113d are holes that penetrate the main body portion 3113a, so that the first LED accommodating portion 3113c is accommodated in the first LED accommodating portion 3113c. Heat from the LED 3114a and the second LED 3114b housed in the second LED housing portion 3113d can be released to the front of the main body portion 3113a, and the heat effect on the back-and-back decorative substrate 3114 can be reduced.

  Further, since the first LED accommodating portion 3113c and the second LED accommodating portion 3113d are through holes, the front sides of the first LED accommodating portion 3113c and the second LED accommodating portion 3113d are closed by the decorative sheet 3112, the decorative body 3111, and the like. Even if it is formed, the first LED housing portion 3113c and the second LED housing portion 3113c and the second LED housing portion 3113d are compared with a case where the first LED housing portion 3113c and the second LED housing portion 3113d are formed in a bottomed concave shape (groove shape). The volume (heat capacity) of the 3113d can be increased. As a result, a rapid temperature rise due to heat from the housed first LED 3114a or second LED 3114b can be mitigated, and the thermal effect on the back-and-back decorative substrate 3114 and the like can be suppressed. Further, in the first LED housing portion 3113c that is close to and connected to each other and the first LED housing portion 3113c that has the extending portion 3113j, the volume of the first LED housing portion 3113c is large, For the same reason as above, more heat from the first LED 3114a can be dissipated and abrupt temperature rise can be further alleviated.

  In addition, the light guide radiation plate 3113 has a first LED housing portion 3113c and a second LED housing portion 3113d into which the first LED 3114a and the second LED 3114b mounted on the front surface of the back rear decorative substrate 3114 are inserted from the rear side. Therefore, by inserting the first LED 3114a and the second LED 3114b into the first LED accommodating portion 3113c and the second LED accommodating portion 3113d, the rear surface of the main body portion 3113a approaches the front surface of the rear rear decorative substrate 3114 as much as possible. It is possible to reduce the thickness of the back and rear movable decorative body 3110 in the front-rear direction.

  Further, since the light guide radiation plate 3113 has the leg portion 3113f protruding rearward from the rear surface of the main body portion 3113a, the rear end of the leg portion 3113f is brought into contact with the front surface of the rear rear decorative substrate 3114. A gap can be formed between the rear surface of the main body portion 3113a and the front surface of the rear rear decoration substrate 3114. This allows heat to escape from the first LED 3114a, the second LED 3114b, and the like mounted on the front surface of the back-rear decoration board 3114 through the gap, and suppresses the temperature rise in the back-rear decoration board 3114 to affect the heat. Can be reduced. The gap between the body portion 3113a and the board body 3114c of the back rear decorative substrate 3114 is defined as "half the distance from the front surface of the board body 3114c to the light emitting portion of the first LED 3114a" to "the front surface of the board body 3114c. It is desirable to be within the range of "distance to the front surface of one LED 3114a". This is because if the gap is smaller than this, there is a possibility that heat cannot be sufficiently discharged through the gap between the main body part 3113a and the back rear decorative substrate 3114. Also, if the gap is larger than this, the amount of light incident from the first LED 3114a into the main body portion 3113a of the light guide radiation plate 3113 decreases, and thus the decorative body 3111 and the decorative sheet 3112 emit light with sufficient brightness. This is because it may not be possible to decorate them.

  In addition, the light guide radiation plate 3113 guides light from the first LEDs 3114a mounted at a plurality of predetermined positions of the rear back decoration substrate 3114, and the front surface of the main body portion 3113a is provided with a reflection portion 3113e on substantially the entire rear surface. Therefore, the light from the first LED 3114a can be emitted to the front even in the portion of the main body 3113a where the rear-rear decoration substrate 3114 is not provided. In other words, even if the rear-rear decoration substrate 3114 is smaller than the size of the main body 3113a, light can be emitted forward from substantially the entire surface of the main body 3113a. Therefore, since the back rear decoration substrate 3114 can be made smaller than the main body portion 3113a, the distance between the outer periphery of the main body portion 3113a and the back rear decoration substrate 3114 can be made longer, and the decoration body 3111 can be made longer. The creepage distance EL from the front metal decoration portion 3111d can be made longer to facilitate the above-described effects.

[5-9d-5. Back-rear decoration board of back-removable ornament]
A plurality of side-view type first LEDs 3114a and a plurality of top-view type second LEDs 3114b are mounted on the front surface of the rear-back decorative substrate 3114. The back rear decorative substrate 3114 includes a plate-shaped substrate main body 3114c, a copper foil 3114d (see FIG. 154, etc.) provided on the front surface and the rear surface of the substrate main body 3114c, respectively, and forming a predetermined circuit pattern. An electronic component 3114e (see FIG. 155 (b)) such as an LED driver IC and a resistor mounted on the rear surface of the main body 3114c.

  Further, the back rear decorative substrate 3114 has a coating film (not shown) made of a white solder resist on the surface excluding the first LED 3114a, the second LED 3114b, the electronic component 3114e, and the like. Further, although not shown in the drawing, the rear decorative board 3114 has a notation section in which the mounted components such as the mounted first LED 3114a, the second LED 3114b, and the electronic component 3114e are described. have. The notation portion is provided on the coating film by silk printing in a predetermined color (for example, yellow) that is inconspicuous.

  The back rear decorative substrate 3114 has an outer peripheral shape that is substantially along the inner periphery of the flange portion 3113b of the light guide radiation plate 3113, and a gap between the rear rear decorative substrate 3114 and the flange portion 3113b that is slightly larger than the thickness of the flange portion 3113b, The size is formed so as to be substantially constant. Further, the back rear decorative substrate 3114 has an outer peripheral shape that is substantially along the inner circumference of the flange portion 3115b of the decorative body base 3115 to be described later, and a slight gap is substantially formed between the outer circumference and the inner circumference of the flange portion 3115b. It is formed to have a constant size. That is, the back rear decorative substrate 3114 is formed to have a size to be housed inside the flange portion 3115b of the decorative body base 3115.

  In the portion of the first decorative portion 3151 of the plurality of first LEDs 3114a, as shown in FIG. 152 and the like, the first decorative protrusion 3111a of the decorative body 3111 is located on the center line of each of the five petals that imitate a cherry blossom. The light is provided toward the center of the flower near the tip inside the (metal decoration 3111d). Thus, the first LED 3114a in the portion of the first decoration portion 3151 can light-emit each of the five petals that imitate a cherry blossom.

  In addition, at the portion of the second decorative portion 3152 in the plurality of first LEDs 3114a, the first decorative protrusions that are doubled in the decorative body 3111 are provided in each of the second decorative portions 3152 that are lined up on the left and right. The light is provided near the rear of 3111a toward the inside of the second decorative portion 3152. Accordingly, the first LEDs 3114a in the portion of the second decorative portion 3152 can cause the plurality of second decorative portions 3152 arranged in the right and left to emit light one by one.

  As shown in FIG. 152 and the like, the plurality of second LEDs 3114b is a circular portion simulating a stamen located on the center line of the five petals in the central portion simulating a cherry blossom in the first decoration portion 3151. It is provided at the rear. That is, the second LED 3114b is provided on the optical axis of the first LED 3114a corresponding to one petal of the first decoration portion 3151 imitating a cherry blossom. Thus, the second LED 3114b can cause the five parts of the first decoration portion 3151, which are similar to the stamens, in the central portion to emit light.

  Since the second LED 3114b is a top-view type that can emit light toward the front, when the second LED 3114b is caused to emit light, the central portion of the first decorative portion 3151 is imitated as a stamen-shaped part rather than other parts. Can also emit light with high brightness, which can attract the player's attention. Therefore, in the light-emission decoration of the decoration portion 3150, a portion where the first LED 3114a emits light in a plane shape and a portion where the second LED 3114b emits light in a dot shape can be provided. A variety of light emitting effects can be performed, and it is possible to prevent the player from getting bored.

  The board body 3114c is a rigid board having a thickness slightly smaller than that of the body portion 3113a of the light guide radiation plate 3113. The substrate main body 3114c of this embodiment uses a glass composite base material.

  The copper foil 3114d is provided on substantially the entire front and rear surfaces of the substrate body 3114c. The copper foil 3114d is formed to have a predetermined thickness (18 μm to 70 μm), and forms a circuit pattern by etching (hatched portion in FIG. 154). As shown in FIG. 154, the copper foil 3114d is provided such that the outer peripheral edge thereof is separated from the outer peripheral edge of the substrate body 3114c by a predetermined distance SL (0.5 mm to 3 mm) (SL = 1 mm in the present embodiment) inward. ing. By this predetermined distance SL, the creeping distance EL and the space distance from the conductive member (for example, the metal decorative portion 3111d of the decorative body 3111) outside the back decoration substrate 3114 to the copper foil 3114d are increased, and the discharge of static electricity or the like occurs. The insulation property against short circuit can be enhanced, and damage to the rear decorative substrate 3114 due to discharge or the like can be suppressed.

  In addition, the outer peripheral edge of the copper foil 3114d is provided up to a portion within a predetermined distance from the outer peripheral edge of the substrate body 3114c regardless of the presence or absence of the first LED 3114a, the second LED 3114b, and the electronic component 3114e, and the area of the copper foil 3114d. Is as wide as possible. Thereby, by transmitting a part of heat generated in the first LED 3114a, the second LED 3114b, and the electronic component 3114e to the copper foil 3114d, the copper foil 3114d can radiate heat, and the first LED 3114a and the second LED 3114b. , And the electronic component 3114e can be enhanced in cooling effect to prevent damage due to heat.

  Further, the back rear decorative substrate 3114 has a predetermined area on the light emitting surface side of the side-view type first LED 3114a on the front side so that light emitted from the first LED 3114a to the substrate body 3114c side can be easily reflected forward. The light reflection auxiliary region 3114f is included (region surrounded by a broken line in FIG. 154). As shown in FIGS. 151 and 153 (a), the light reflection auxiliary region 3114f of the present embodiment is not provided with the copper foil 3114d. As a result, the front surface of the light reflection auxiliary area 3114f becomes lower than the front surface of the copper foil 3114d on which the first LED 3114a is mounted. Therefore, compared with the case where the copper foil 3114d is provided in the light reflection auxiliary area 3114f, The angle of the light emitted from the LED 3114a into the light reflection assisting region 3114f approaches the vertical line on the front surface of the substrate body 3114c, and makes it easier to reflect the light emitted to the substrate body 3114c side forward. You can

  Further, as shown in FIG. 153 (a) and the like, the copper foil 3114d is not provided in the light reflection auxiliary area 3114f, and the rear end of the leg portion 3113f protruding rearward of the light guide radiation plate 3113 is fixed. Since they are in contact with each other, the leg portion 3113f can be lengthened rearward by the thickness of the copper foil 3114d. Therefore, the light receiving portion 3113i that receives the light from the first LED 3114a can be enlarged, and the light (the amount of light) emitted forward from the light guide emission plate 3113 can be increased to allow the rear rear movable ornament 3110 (the ornament 3111). And the decorative sheet 3112) can be made to be brighter and lighter.

  In addition, the rear end of the leg portion 3113f projecting rearward of the light guide radiation plate 3113 comes into contact with the inside of the light reflection assisting region 3114f (see FIG. 153 (a) and the like). As a result, even if the coating film (solder resist) applied to the surface due to the contact of the leg portions 3113f is worn or rolled up, only the front surface of the substrate body 3114c is exposed and the copper foil 3114d is exposed. There is no such thing. Therefore, the exposure of the copper foil 3114d lowers the insulating property, and damage due to a short circuit such as static electricity can be suppressed.

  As shown in FIG. 150 and the like, the back-and-back decorative substrate 3114 of the present embodiment is assembled into a back-and-back movable decorative body 3110, so that the flange portion 3115b of the decorative body base 3115, which will be described later, and the flange portion of the light guide radiation plate 3113 will be described. Since 3113b and the outer circumference are doubly surrounded, it is difficult to see the outer circumference from the outside and deterioration of appearance is prevented. Further, in the state where the back-rear decoration substrate 3114 is assembled to the back-rear movable decoration body 3110, the outer periphery of the back-rear decoration substrate 3114 is surrounded by the flange portion 3113b of the light guide radiation plate 3113 with a certain gap. In addition, the flange portion 3115b of the decorative body base 3115 is inserted from the rear into a gap between the light guide radiation plate 3113 and the flange portion 3113b, and is also surrounded by the flange portion 3115b. Accordingly, the shortest route along the surface from the metal decoration portion 3111d on the front surface of the decoration body 3111 to the back rear decoration substrate 3114 is the flange portion 3113b of the light guide radiation plate 3113 due to the presence of the flange portion 3115b of the decoration body base 3115. Since it meanders so as to wrap around, the creepage distance EL can be made longer, and the static electricity accumulated in the metal decoration portion 3111d flows to the back rear decoration substrate 3114, and the back rear decoration substrate 3114 is damaged. Can be prevented. In the present embodiment, this creepage distance EL is set to a distance that can accommodate a discharge voltage of 10 mm or more, or 10 kV.

  Further, since the back-rear decoration substrate 3114 is provided behind the light guide radiation plate 3113, the member provided behind the back-rear movable decoration body 3110 by the back-rear decoration substrate 3114 (in the present embodiment, Light from the effect display device 1600) can be blocked. This can prevent the decorative sheet 3112 and the decorative body 3111 from being irradiated with light from the effect display device 1600 and the like provided in the rear, so that the decorative portion 3150 can be illuminated and decorated in an unintended state. It is possible to avoid the occurrence of light emission, and it is possible to reliably cause the desired movable light emitting element 3110 to perform a desired light emission effect. Further, since the back-rear decoration substrate 3114 is provided behind the light guide radiation plate 3113, the back-rear decoration substrate 3114 can prevent the rear from being seen through the light guide radiation plate 3113. It is possible to suppress deterioration of the appearance of the body 3110.

  In addition, the rear rear decorative substrate 3114 is provided with only the first LED 3114a and the second LED 3114b, which are housed from the rear with respect to the first LED housing portion 3113c and the second LED housing portion 3113d of the light guide radiation plate 3113, on the front surface. Therefore, by inserting the first LED 3114a and the second LED 3114b into the first LED accommodating portion 3113c and the second LED accommodating portion 3113d, the front surface of the back rear decorative substrate 3114 approaches the rear surface of the main body portion 3113a as close as possible. It is possible to reduce the thickness of the back and rear movable decorative body 3110 in the front-rear direction.

  Further, the back rear decorative substrate 3114 has an electronic component 3114e such as an LED driver IC and a resistor mounted on the rear surface. Since the LED driver IC, the resistor, and the like as the electronic component 3114e are generally black components, by providing the electronic component 3114e on the rear surface of the back rear decorative substrate 3114, the black electronic component 3114e cannot be seen from the front. It is possible to improve the appearance of the back and rear movable decoration body 3110. Further, since the black electronic component 3114e is provided on the rear surface of the back rear decorative substrate 3114 which cannot be seen from the front side, it is not necessary to apply a paint of a color such as white for making the electronic component 3114e difficult to see, It is possible to reduce the cost of the rear back decoration substrate 3114.

[5-9d-6. Decorative base of movable decorative body behind the back]
The decoration base 3115 is entirely transparent. The decorative body base 3115 penetrates through the coating plate portion 3115a, a flat plate-shaped coating plate portion 3115a that covers the rear side of the back rear decorative substrate 3114, a flange portion 3115b that projects forward from the outer peripheral edge of the coating plate portion 3115a. A plurality of openings 3115c, and a right slider rear portion 3115d extending downward from the right end of the covering plate portion 3115a in front view.

  The cover plate portion 3115a has an outer peripheral shape that is substantially along the inner periphery of the flange portion 3113b of the light guide radiation plate 3113, and a slight gap is formed substantially constant between the outer peripheral shape and the inner periphery of the flange portion 3113b. It is formed into a size. In other words, the covering plate portion 3115a (decoration body base 3115) is formed in a size that can be accommodated inside the flange portion 3113b of the light guide radiation plate 3113. Since the rear side of the back decoration board 3114 is covered by the covering plate portion 3115a, it is possible to prevent other members from coming into contact with the back decoration board 3114 from the rear and protect the back decoration board 3114. Therefore, it is possible to prevent the rear-side decorative substrate 3114 from being damaged.

  As shown in FIG. 150 and the like, the flange portion 3115b enters into the space between the flange portion 3113b of the light guide radiation plate 3113 and the outer periphery of the back-rear decoration substrate 3114, and the front end is located in front of the back-rear decoration substrate 3114. Is projected so that it is located. The flange portion 3115b is formed so as to cover the outer periphery of the back-rear decoration substrate 3114, and makes the outer peripheral surface of the back-rear decoration substrate 3114 difficult to see from the outside to improve the appearance. Further, the flange portion 3115b is in a state of being inserted into the space between the flange portion 3113b of the light guide radiation plate 3113 and the outer periphery of the back-and-back decorative substrate 3114 when assembled to the back-and-back movable decorative body 3110. The shortest route from the metal decorative portion 3111d on the front surface of the decorative body 3111 to the rear rear decorative substrate 3114 can be meandered around the flange portion 3113b of the light guide radiation plate 3113 due to the presence of the flange portion 3115b of the decorative body base 3115. Out. Therefore, the creepage distance EL can be made longer, and it is possible to prevent the static electricity accumulated in the metal decorative portion 3111d from flowing to the back-rear decoration substrate 3114 and damaging the back-rear decoration substrate 3114.

  The plurality of openings 3115c have a slit-shaped portion that is long in the left and right, and a portion that is open larger than the slit-shaped portion. With the plurality of openings 3115c, heat from the electronic component 3114e mounted on the rear surface of the back-rear decoration board 3114 can be released to the outside of the back-rear movable decoration body 3110, and the heat effect on the back-rear decoration board 3114 can be affected. Can be reduced.

  The right slider rear portion 3115d cooperates with the right slider front portion 3113h of the light guide radiation plate 3113 to configure the right slider 3117.

  Further, the decorative body base 3115 has a plurality of protrusions 3115e slightly protruding from the front surface of the covering plate portion 3115a. The plurality of protrusions 3115e are arranged so as to come into contact with a portion of the rear surface of the back rear decorative substrate 3114 near the outer peripheral edge where the copper foil 3114d is not provided. The plurality of protrusions 3115e can form a gap between the rear surface of the rear back decoration substrate 3114 and the front surface of the covering plate portion 3115a by bringing the rear surface of the rear back decoration substrate 3114 into contact with the front surface thereof. . This makes it easier to release heat from the electronic component 3114e through the gap between the rear surface of the back-and-back decorative substrate 3114 and the front surface of the covering plate portion 3115a.

[5-9d-7. Main functions and effects of the back-end movable decoration]
Subsequently, main operation effects of the back rear movable decoration body 3110 in the present embodiment will be described. In the back-back movable decorative body 3110 of this embodiment, the decorative sheet 3112 is sandwiched between the rear surface of the decorative body 3111 and the front surface of the main body 3113a of the light guide radiation plate 3113, and the light guide radiation plate 3113 and the decorative body It is assembled by attaching the attachment boss 3111f of the ornamental body 3111 to the ornamental body base 3115 with the back rear decorative substrate 3114 sandwiched between the base 3115 and the base 3115 (see FIG. 143 and the like). As a result, the thickness of the back-and-back movable decorative body 3110 in the front-rear direction is relatively thin.

  The back rear movable decoration body 3110 includes a transparent plate-shaped decoration body 3111, a first decoration protrusion 3111a, a second decoration protrusion 3111b, and a third decoration protrusion 3111c protruding forward, and Since the decorative sheet 3112 on the rear side of the decorative body 3111 has the first contour portion 3112a provided with the hologram on which the picture pattern and the interference fringes of light are displayed, the decorative portion 3150 of the rear back movable decorative body 3110 is different from the decorative portion 3150. The three-dimensional effect can be imparted by the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion 3111c, and the lens effect by the second decorative protrusion 3111b and the third decorative protrusion 3111c. With the hologram, a sense of depth can be added. As a result, even if the back-and-back movable decorative body 3110 has a small thickness in the front-rear direction, the player does not feel thinness, and the decorative effect of the decorative portion 3150 of the back-and-back movable decorative body 3110 is sufficient. It can be shown to entertain the player.

  In addition, as described above, the first decoration protrusion 3111a, the second decoration protrusion 3111b, the third decoration protrusion 3111c, the first contour portion 3112a, and the like can give a stereoscopic effect and a sense of depth. The thickness of the back-and-back movable decoration 3110 in the front-rear direction can be made thinner. As a result, the space required for installing the rear back movable decoration 3110 can be reduced, so that the degree of freedom in arranging the rear rear movable decoration 3110 can be increased, and a more effective portion inside the game board 5 can be provided. It is possible to provide the movable decorative body 3110 behind the back and facilitate the realization of the pachinko machine 1 that can entertain the player. In addition, since the back-end movable decorative body 3110 can be thinned, it is possible to relatively easily secure a space for arranging another decorative body. We can provide a pachinko machine 1 that looks good, and can provide a pachinko machine 1 that allows you to enjoy a variety of performances. It provides a pachinko machine 1 that is highly appealing to players and can be differentiated. can do.

  The back rear movable decorative body 3110 has a metal decorative portion 3111d made of a metal foil on the front surface of the first decorative protrusion 3111a of the decorative body 3111 forming the outer periphery of the first decorative portion 3151 and the second decorative portion 3152. Therefore, the first decorative portion 3151 and the second decorative portion 3152 can be made conspicuous by the metallic luster of the metallic decorative portion 3111d, and the player's interest can be strongly attracted. Further, since the metal decoration portion 3111d is provided on the curved front surface of the first decoration protrusion 3111a, it is possible to give the metal decoration portion 3111d a three-dimensional effect and a high-class feeling. As a result, when the back-back movable decoration body 3110 moves from the retracted position, which is invisible to the player, to the visible position, the high-quality decorative portion 3150 can be seen, which gives the player a premium feeling. Since it is possible to give the player, it is possible to strongly inspire the player to think that there is something good, and it is possible to increase the sense of expectation for the game and suppress the decline in interest.

  Further, in the back-back movable decorative body 3110, since the rear surface of the decorative body 3111 is flat and the decorative sheet 3112 is approximately the same size as the outer periphery of the decorative body 3111, the first contour portion 3112a having a pattern or hologram is used. Also, the outer peripheral edge of the decorative body 3111 can be decorated, and the decoration of the movable rear decorative body 3110 can be made large. In addition, since the rear back movable decoration body 3110 has the decoration sheet 3112 having substantially the same size as the decoration body 3111, the decoration of the back rear movable decoration body 3110 is not framed, and thus the back rear movable decoration body 3110 is not trimmed. When the body 3110 is moved to the appearance position, the effect display device 1600 provided on the rear side displays an effect image that is continuous with the decoration of the back-rear movable decoration object 3110, thereby creating an effect with a sense of unity. It is possible to show the game to a player and give the player a visual impact so that he or she can pay attention to it. Also, it is possible to entertain a large decoration, and it is possible to suppress a decrease in the player's interest.

  Further, since the back-back movable decorative body 3110 is provided with the first LED 3114a at a position behind the metal decorative portion 3111d of the decorative body 3111 and the second contour portion 3112b of the decorative sheet 3112, the metal decorative portion 3111d and the first LED 3114a are provided. The two contour portions 3112b can make the first LED 3114a difficult to see from the front, and can suppress the deterioration of the appearance of the decoration portion 3150 and sufficiently exert the decoration effect.

  Furthermore, since the back rear movable decoration 3110 is provided with the plurality of first LEDs 3114a so as to surround the outer circumference of each of the first decoration 3151 and the plurality of second decorations 3152, the first decoration 3151 is provided. Alternatively, the second decorative portion 3152 can be individually light-emitted. Accordingly, it is possible to sequentially light-emit a plurality of second decorative portions 3152 arranged in the left and right, or to light-emit only the specific first decorative portion 3151 or the second decorative portion 3152. By appropriately decorating the first decoration portion 3151 and the plurality of second decoration portions 3152 with light emission, a variety of light emission effects can be shown to the player, and it is possible to prevent the player from getting tired and suppress a decrease in interest. it can.

  In addition, the back rear movable decorative body 3110 has a plurality of side view type first LEDs 3114a after irradiating light in the direction along the surface thereof within the thickness of the main body portion 3113a of the light guide radiation plate 3113. Since the light is emitted forward by the reflecting portion 3113e of the above so that the decorative body 3111 and the decorative sheet 3112 are illuminated and decorated, the light from the first LED is emitted forward from the front surface of the light guide emission plate 3113. You can increase the distance to. Accordingly, the light from the first LED can be sufficiently diffused and emitted forward from the light guide radiation plate 3113. Also, the decorative sheet 3112 can be uniformly light-emitting decorated, and the player can be entertained with the light-emitting decoration that looks good. In addition, the light guide radiating plate 3113 and the side-view type first LED 3114a allow the decorative body 3111 and the decorative sheet 3112 to be uniformly illuminated and decorated. The pachinko machine 1 that can be made thin and has the above-described effects can be reliably realized.

  In addition, since the back-rear movable decoration body 3110 is configured to use the first LED 3114a as a side-view type for planar light emission and the second LED 3114b is a top-view type, the back-rear movable decoration body 3110 (the decoration portion 3150). In the light emission decoration (light emission effect) of (1), a portion that emits light in a dot shape with high brightness by the second LED 3114b can be added to the portion that is light-emitted and decorated by the first LED 3114a. As a result, since the light emission effect can be sharpened by the light emission of the second LED 3114b, it is possible to easily present the optimum light emission effect according to the game state, and it is possible to entertain the player more and to play the game. It is possible to increase the sense of expectation for, and it is possible to suppress a decrease in the interest of the player.

  In addition, the back and rear movable decoration body 3110 is provided with a first LED housing portion 3113c into which the side-view type first LED 3114a is inserted in the light guide radiation plate 3113, and the inner peripheral surface of the first LED housing portion 3113c receives light. The part 3113i is irradiated with light from the first LED 3114a so that the light is made incident on the inside of the main body part 3113a. Accordingly, by providing the first LED accommodating portion 3113c at a position close to a desired portion that is desired to be illuminated and decorated by the first LED 3114a, the desired portion can be illuminated and decorated brighter, and a more dramatic effect can be obtained. It is possible to entertain high-luminous decorations to the player.

  Furthermore, the back rear movable decoration body 3110 includes a first LED housing portion 3113c and a second LED housing 3113c in which the first LED 3114a and the second LED 3114b mounted on the back rear decoration substrate 3114 are inserted into the light guide radiation plate 3113 from the rear side. Since the housing portion 3113d is included, the rear surface of the main body portion 3113a is replaced by the front surface of the rear rear decorative substrate 3114 by inserting the first LED 3114a and the second LED 3114b into the first LED housing portion 3113c and the second LED housing portion 3113d. Can be made as close as possible to, and the back-and-back movable decorative body 3110 can be made thinner in the front-rear direction.

  Further, in the back-rear movable decoration body 3110, the leg portion 3113f protruding rearward of the light guide radiation plate 3113 is brought into contact with the front surface of the back-rear decoration substrate 3114 so that the body portion 3113a and the back-rear decoration substrate 3114 are separated from each other. Since the gap is formed in the back side, heat from the first LED 3114a, the second LED 3114b, and the like mounted on the front surface of the back-rear decoration substrate 3114 can be released through the gap, and It is possible to suppress the temperature rise and reduce the influence of heat. The gap between the body portion 3113a of the light guide radiation plate 3113 and the substrate body 3114c of the rear back decoration substrate 3114 is defined as "half the distance from the front surface of the substrate body 3114c to the light emitting portion of the first LED 3114a" to "board". The distance from the front surface of the main body 3114c to the front surface of the first LED 3114a "is desirable. This is because if the gap is smaller than this, there is a possibility that heat cannot be sufficiently discharged through the gap between the main body part 3113a and the back rear decorative substrate 3114. Also, if the gap is larger than this, the amount of light incident from the first LED 3114a into the main body portion 3113a of the light guide radiation plate 3113 decreases, and thus the decorative body 3111 and the decorative sheet 3112 emit light with sufficient brightness. This is because it may not be possible to decorate them.

  In addition, the back rear movable decorative body 3110 can form a gap between the main body portion 3113a of the light guide radiation plate 3113 and the rear rear decorative substrate 3114 by the leg portions 3113f, and a plurality of openings are formed in the base body 3115 of the decorative body. Since it has the portion 3115c, by raising and lowering the back rear movable decoration body 3110, the surface of the back rear decoration substrate 3114 can be ventilated through the gap and the opening 3115c, and the first LED 3114a and the second LED 3114b, Also, the heat from the electronic component 3114e and the like can be released to suppress the temperature rise of the rear-back decorative substrate 3114.

  In addition, a temperature sensor is provided in the back rear movable decoration 3110, and when the back rear movable decoration 3110 (back rear decoration substrate 3114) becomes higher than a predetermined temperature, the back rear movable decoration 3110 moves up and down. The frequency (probability) at which is executed may be increased. As a result, the rear back movable decorative body 3110 moves up and down, so that the surface of the back rear decorative substrate 3114 can be ventilated, and the back rear decorative substrate 3114 can be cooled to prevent the occurrence of defects due to heat.

  Further, the back rear movable decorative body 3110 surrounds the outer periphery of the back rear decorative substrate 3114 with the flange portion 3115b of the ornament base 3115 from the rear side, and the outer periphery of the flange portion 3115b of the light guide radiation plate 3113. It is surrounded by a flange portion 3113b. Accordingly, the shortest route along the surface from the metal decorative portion 3111d of the metal foil provided on the front surface of the decorative body 3111 to the back rear decorative substrate 3114 is guided and radiated by the presence of the flange portion 3115b of the decorative body base 3115. Since it meanders so as to wrap around the flange portion 3113b of the plate 3113, a long creepage distance EL can be obtained, and the static electricity accumulated in the metal decoration portion 3111d flows to the back rear decoration substrate 3114, and the back rear decoration substrate 3114 It is possible to prevent the 3114 from being damaged.

  Further, since the back-and-back movable decoration body 3110 is configured such that the copper foil 3114d forming the circuit is provided in the back-and-back decoration substrate 3114 at a position separated from the outer periphery of the substrate body 3114c by the predetermined distance SL inside. The creepage distance EL and the spatial distance can also be increased by this predetermined distance SL, and the insulation property against discharge such as static electricity or short circuit can be improved, and damage to the back and rear decoration substrate 3114 due to discharge or the like can be suppressed.

  In addition, in the back-back movable decoration body 3110, the metal decoration portion 3111d provided on the front surface of the decoration body 3111 is provided only on the front surface of the first decoration protrusion 3111a, and is provided on the side surface of the first decoration protrusion 3111a. Not not. As a result, the creepage distance EL to the back rear decorative substrate 3114 can be lengthened by the length of the side surface of the first decorative protrusion 3111a, and the same operational effects as described above can be achieved. Moreover, since the metal decoration portion 3111d is not provided on the side surface of the first decoration protrusion 3111a, the area of the metal decoration portion 3111d is smaller than that when the metal decoration portion 3111d is provided on the side surface of the first decoration protrusion 3111a. The size can be reduced, and the amount of static electricity accumulated in the metal decoration portion 3111d can be reduced. Therefore, since the discharge voltage can be lowered, even if a discharge occurs on the back-back decorative substrate 3114, its influence can be reduced.

  By the way, as described above, the back rear movable decoration body 3110 is moved up and down (movable) between the retracted position moved upward and the appearance position moved downward by the driving of the back rear drive motor 3126. Therefore, friction is generated in the left slider 3116, the right slider 3117, and the like each time the body is moved up and down, and static electricity generated by the friction is likely to be accumulated on the surface of the back rear movable decoration body 3110. Since the decorative body 3111 and the decorative body base 3115 constituting the surface of the back-and-back movable decorative body 3110 are formed of a synthetic resin having low conductivity, even if a large amount of static electricity is accumulated, the surface of the decorative body 3111 and the decorative body base 3115 is reduced. Static electricity accumulated in the whole is difficult to be discharged at once. On the other hand, since the metal decorative portion 3111d made of the metal foil of the decorative body 3111 has high conductivity, static electricity accumulated on the entire surface of the metal decorative portion 3111d is easily discharged at once. For this reason, in the back-and-back movable decorative body 3110 of the present embodiment, static electricity is likely to be accumulated in the metal decorative portion 3111d on the front surface of the decorative body 3111. Since the creeping distance EL to the back-rear decoration substrate 3114 is sufficiently long, the back-rear decoration substrate 3114 is not damaged by electrostatic discharge, and the back-rear movable decoration body 3110 can be moved up and down and the back-rear movable decoration body It is possible to provide the pachinko machine 1 in which both the light emitting effect in which the 3110 is light-emitted and decorated is entertained.

  When the area of the metal decorative portion 3111d where static electricity is accumulated is a predetermined value or more (for example, 100 cm2 or more), it is desirable to connect the metal decorative portion 3111d to the GND (ground). As a result, it is possible to reliably prevent the static electricity accumulated in the metal decoration portion 3111d from being discharged to the back rear decoration substrate 3114.

[5-9d-8. Another Embodiment of Back-Movable Decorative Body]
Next, mainly with reference to FIG. 157, a back-rear movable decoration 3160, a back-rear movable decoration 3170, a back-rear movable decoration 3180, and the like according to an embodiment different from the above-mentioned back-rear movable decoration 3110 are described. The details will be described. FIG. 157 (a) is an explanatory view showing a configuration of a rear-rear movable ornament of a second embodiment different from the rear-rear movable ornament of FIG. 142 in section, and (b) is a rear-rear movable ornament of the third embodiment. It is explanatory drawing which shows the structure of a decorative body in a cross section, (c) is explanatory drawing which shows the structure of the back back movable decorative body of 4th embodiment in a cross section.

  As shown schematically in FIG. 157 (a), the back-and-back movable decorative body 3160 of the second embodiment is provided on the rear side of the decorative body 3161 with a predetermined decoration on the front surface. A sheet-shaped decorative sheet 3162 having a predetermined decoration, a light guide radiating plate 3163 provided on the rear side of the decorative sheet 3162 for radiating light in a direction along the front surface forward, and a light guide radiating plate. A rear rear decoration substrate 3164 having a plurality of LEDs 3164a for irradiating the interior of 3163 with light in a direction along the front surface is mounted on the front surface.

  The decorative body 3161 of the back-and-back movable decorative body 3160 includes a transparent plate-shaped main body portion 3161a, a flange portion 3161b extending rearward from the outer peripheral edge of the main body portion 3161a, and a metal provided on the front surface of the main body portion 3161a. And a decorative portion 3161c. The main body portion 3161a may be flat or may be provided with relief-like decoration having irregularities. The metal decoration portion 3161c is provided on a part of the front surface of the main body portion 3161a and constitutes a predetermined decoration. The metal decoration part 3161c may be formed by foil stamping, may be formed by plating, or may be formed by vapor deposition.

  The decoration sheet 3162 is a transparent sheet on which a predetermined decoration (design) is printed. In this decorative sheet 3162, a low transparency portion of the decoration is located in a portion in front of the LED 3164a of the rear rear decorative substrate 3164 (not shown). This makes it difficult to see the LED 3164a from the front. The decorative sheet 3162 is formed in a size smaller than the inner peripheral shape of the flange portion 3161b of the decorative body 3161.

  The light guide radiating plate 3163 is formed in a flat plate shape having the same size as the decorative sheet 3162, and has an LED housing portion 3163a into which the LED 3164a of the back and rear decorative substrate 3164 is inserted from the rear, and a plurality of rear surface provided. And a reflecting portion 3163b. The LED accommodating portion 3163a is a hole that penetrates the light guide radiation plate 3163 in the front-rear direction, and the inner circumference is formed in a quadrangle along the outer circumference of the LED 3164a. Each of the plurality of reflecting portions 3163b is recessed forward in a triangular cross section, and is provided only in a predetermined portion. Each of the plurality of reflecting portions 3163b is provided so as to reflect light from the LED housing portion 3163a, which has been determined, to the front side, and is arranged in a concentric fan shape centered on the determined LED housing portion 3163a. . That is, the plurality of reflecting portions 3163b are formed so as to strongly reflect light from a specific direction forward. Note that the plurality of reflecting portions 3163b may be configured to be able to reflect light from an unspecified direction to the front, similarly to the reflecting portion 3113e of the light guide radiation plate 3113 of the back-back movable decorative body 3110 described above. It is good, or it may be provided on substantially the entire rear surface.

  The back rear decorative substrate 3164 is formed in the same size as the decorative sheet 3162 and the light guide radiation plate 3163. The back rear decorative substrate 3164 has a plurality of side-view type LEDs 3164a, which are inserted from the rear in the LED housing portion 3163a of the light guide radiation plate 3163, mounted on the front surface. Although not shown in the figure, the back rear decorative substrate 3164 has a predetermined circuit pattern made of copper foil formed on the front surface and the rear surface of the rear rear decorative substrate 3164 at a position inside the predetermined distance SL. Further, the back rear decorative substrate 3164 has a coating film made of white solder resist formed on the front surface (both sides).

  In the assembled state, the back-back movable decorative body 3160 of this embodiment has the decorative sheet 3162 abutting on the rear surface of the main body 3161a of the decorative body 3161 and the front surface of the light guide radiation plate 3163 on the rear surface of the decorative sheet 3162. And the front surface of the back rear decorative substrate 3164 is in contact with the rear surface of the light guide radiation plate 3163. As a result, the back-and-back movable decorative body 3160 is thin in the front-rear direction. The flange portion 3161b of the decorative body 3161 extends rearward to the same position as the rear surface of the back rear decorative substrate 3164. As a result, in the back-and-back movable decoration body 3160, the outer peripheries of the decorative sheet 3162, the light guide radiation plate 3163, and the back-and-back decoration substrate 3164 are covered with the flange portion 3161b, which makes them difficult to see from the outside. And it looks good.

  Since the rear back movable ornament 3160 has a flange 3161b extending rearward from the main body 3161a of the ornament 3161 so as to cover the outer periphery of the back rear decoration substrate 3164, a metal ornament on the front of the main body 3161a. The creepage distance EL from the 3161c to the back rear decoration substrate 3164 (the copper foil thereof) can be set to a sufficient distance, and the static electricity accumulated in the metal decoration portion 3161c flows to the back rear decoration substrate 3164, and It is possible to prevent the substrate 3164 from being damaged.

  As described above, according to the back-and-back movable decoration body 3160 of the present embodiment, the same operational effect as the back-and-back movable decoration body 3110 can be obtained. In addition, in the rear back movable decoration body 3160, a decoration base that covers the rear side of the rear rear decoration substrate 3164 may be provided.

  Subsequently, the back rear movable decoration body 3170 of the third embodiment, as schematically shown in FIG. 157 (b), has an outer decoration body 3171 formed in a frame shape and an inner side of the outer decoration body 3171 (frame A light-transmissive flat plate-shaped inner decorative body 3172 that closes (inside), and a light guide radiating plate 3173 that is provided behind the inner decorative body 3172 and radiates light in a direction along the entire surface inside thereof to the front. A rear-rear decoration substrate 3174 having a plurality of LEDs 3174a for irradiating the inside of the light guide radiation plate 3173 with light in a direction along the front surface mounted on the front surface.

  The outer decorative body 3171 of the back-back movable decorative body 3170 includes a frame-shaped main body part 3171a extending in the front-rear direction, a support part 3171b protruding inward from the inner peripheral surface of the main body part 3171a, and a main body part 3171a. And a metal decoration portion 3171c provided on the front surface of the. The distance from the front end of the main body portion 3171a to the front surface of the support portion 3171b is the same as the thickness of the inner decorative body 3172 in the front-rear direction. The metal decoration part 3171c is provided on a part of the front surface of the main body part 3171a and constitutes a predetermined decoration. The metal decorative portion 3171c may be formed by foil stamping, may be formed by plating, or may be formed by vapor deposition.

  Although not shown, the inner decoration body 3172 is provided with a relief-like decoration having unevenness. The inner decoration 3172 is attached so as to close the front opening of the frame-shaped outer decoration 3171.

  The light guide radiation plate 3173 is formed to have substantially the same size as the inner decorative body 3172. The light guide radiation plate 3173 is inserted into the frame of the outer decorative body 3171, and the outer periphery of the front surface is in contact with the rear surface of the support portion 3171b. The light guide radiation plate 3173 has an LED housing portion 3173a into which the LED 3174a of the back and rear decoration substrate 3174 is inserted from the rear, and a plurality of reflecting portions 3173b provided on the rear surface. The LED housing portion 3173a is a hole that penetrates the light guide radiation plate 3173 in the front-rear direction, and the inner circumference is formed in a quadrangle along the outer circumference of the LED 3174a. The reflecting portion 3173b extends in an arc shape around the determined LED housing portion 3173a, and is provided in a plurality of concentric circles. The reflecting portion 3173b has a triangular cross section. The plurality of reflecting portions 3173b are provided so as to reflect the light from the LED housing portions 3173a, which are individually determined, to the front. That is, the plurality of reflectors 3173b are formed so as to strongly reflect the light from a specific direction forward. It should be noted that the plurality of reflecting portions 3173b may be configured to be able to reflect light from an unspecified direction to the front, similarly to the reflecting portion 3113e of the light guide radiation plate 3113 of the back-back movable decorative body 3110 described above. It is good, or it may be provided on substantially the entire rear surface.

  The back rear decorative substrate 3174 is formed in the same size as the light guide radiation plate 3173. The rear rear decorative substrate 3174 has a plurality of side-view type LEDs 3174a, which are inserted from the rear in the LED housing portion 3173a of the light guide radiation plate 3173, mounted on the front surface. Although not shown in the figure, the back-rear decorative substrate 3174 has a predetermined circuit pattern made of copper foil formed on the front surface and the rear surface thereof at a position inside the outer periphery of the back-rear decorative substrate 3174 by a predetermined distance SL. Further, the back rear decorative substrate 3174 has a coating film made of white solder resist formed on the surface (both sides).

  In the assembled state of the back-back movable decoration body 3170 of the present embodiment, the inner decoration body 3172 is fitted into the frame of the outer decoration body 3171 from the front, and the front surface of the outer decoration body 3171 and the front surface of the inner decoration body 3172. And the outer periphery of the rear surface of the inner decorative body 3172 are in contact with the front surface of the support portion 3171b. In addition, in the back-back movable decoration body 3170, the light guide radiation plate 3173 and the back-back decoration board 3174 are inserted from the rear in the frame of the outer decoration body 3171, and the light guide radiation plate 3173 of the back surface of the support portion 3171b is inserted. Around the outer periphery of the front surface is in contact, and the front surface of the back rear decorative substrate 3174 is in contact with the rear surface of the light guide radiation plate 3173. As a result, the back-and-back movable decorative body 3170 is thin in the front-rear direction. In the back-back movable decorative body 3170, a gap having the thickness of the supporting portion 3171b is formed between the inner decorative body 3172 and the light guide radiation plate 3173.

  The main body portion 3171a of the outer decorative body 3171 extends rearward to the same position as the rear surface of the back rear decorative substrate 3174. In this back-and-back movable decoration body 3160, the outer peripheries of the inner decoration body 3172, the light guide radiation plate 3173, and the back-and-back decoration board 3174 are covered by the main body portion 3171a of the outer decoration body 3171, and their outer peripheral surfaces are externally exposed. To make it hard to see and to make it look good.

  The back-and-back movable decorative body 3170 covers the outer periphery of the back-and-back decorative substrate 3174 by the main body portion 3171a extending to the rear of the outer decorative body 3171. The creeping distance EL to (the copper foil of) the back rear decoration substrate 3174 can be set to a sufficient distance, and the static electricity accumulated in the metal decoration portion 3171c flows to the back rear decoration substrate 3174, and the back rear decoration substrate 3174. Can be prevented from being damaged.

  As described above, according to the back-and-back movable decoration body 3170 of the present embodiment, it is possible to obtain the same effects as the back-and-back movable decoration body 3110. Note that a metal decoration portion may be provided on the front surface of the inner decoration body 3172. Further, in the back-and-back movable decoration body 3170, a decoration body base may be provided to cover the back side of the back-and-back decoration substrate 3174.

  Subsequently, the back rear movable decoration body 3180 of the fourth embodiment, as schematically shown in FIG. 157 (c), has an outer decoration body 3181 formed in a frame shape and an inner side of the outer decoration body 3181 (frame A rear decoration substrate 3183 having a translucent inner decoration body 3182 for closing the inside) and a plurality of LEDs 3183a provided behind the inner decoration body 3182 and capable of irradiating light to the front are mounted on the front surface. And are equipped with.

  The outer decorative body 3181 of the back rear movable decorative body 3180 includes a flat plate frame-shaped main body portion 3181a, a flange portion 3181b extending rearward from the outer periphery of the main body portion 3181a, and the entire surface of the main body portion 3181a and the flange portion 3181b. And a metal decoration portion 3181c which covers. The metal decoration portion 3181c is provided on the entire surface of the outer decoration body 3181. The metal decorative portion 3181c may be formed by plating or may be formed by vapor deposition.

  The inner decoration body 3182 is formed of a transparent member. The inner decorative body 3182 has a plate-shaped main body portion 3182a whose outer shape is larger than the inner circumference of the frame-shaped main body portion 3181a of the outer decoration body 3181 and smaller than the inner circumference of the flange portion 3181b, and rearward from the outer circumference of the main body portion 3182a. And a flange portion 3182b extending to the. Although not shown, the main body portion 3182a is provided with a relief-like decoration having irregularities on substantially the entire surface.

  The back rear decorative substrate 3183 is formed so that its outer shape is smaller than the inner circumference of the flange portion 3182b of the inner decorative body 3182. That is, the back rear decorative substrate 3183 is formed in such a size that a gap having a predetermined distance or more is formed between the outer periphery and the inner periphery of the flange portion 3182b of the inner ornament body 3182. A plurality of top-view type LEDs 3183a are mounted on the front surface of the back rear decorative substrate 3183. Although not shown in the figure, the back rear decorative substrate 3183 has a predetermined circuit pattern made of copper foil formed on the front surface and the rear surface at a position inside the back outer decorative substrate 3183 by a predetermined distance SL. Further, the back rear decorative substrate 3183 has a coating film made of white solder resist formed on the front surface (both sides).

  In the assembled state of the back rear movable decoration body 3180 of the present embodiment, the inner decoration body 3182 and the back rear decoration substrate 3183 are inserted from the rear into the frame of the frame-shaped outer decoration body 3181. In the back rear movable decorative body 3180, the front surface near the outer periphery of the inner decorative body 3182 is in contact with the rear surface of the main body 3181a of the outer decorative body 3181, and the flange portion 3182b of the inner decorative body 3182 is in contact with the outer decorative body 3181. It extends rearward to the same position as the rear end of the flange portion 3181b. That is, the inner peripheral side of the flange portion 3181b of the outer decoration body 3181 is covered with the flange portion 3182b of the inner decoration body 3182. In other words, the outer periphery of the flange portion 3182b of the inner decoration body 3182 is covered with the flange portion 3181b of the outer decoration body 3181. Therefore, the flange portions 3181b of the outer decorative body 3181 prevent the outer peripheries of the inner decorative body 3182 and the back rear decorative substrate 3183 from being seen from the outside.

  In this rear-back movable ornament 3180, the flange 3182b of the inner ornament 3182 is provided inside the flange 3181b of the outer ornament 3181 provided with the metal ornament 3181c, and the inner ornament 3182 is Since the outer periphery of the back rear decorative substrate 3183 provided on the rear side of the main body portion 3182a is separated from the inner periphery of the flange portion 3182b of the inner decorative body 3182, the metal rear decorative substrate 3183c (copper of The creepage distance EL to the foil can be set to a sufficient distance, and static electricity accumulated in the metal decoration portion 3181c is prevented from flowing to the back-rear decoration substrate 3183 and damaging the back-rear decoration substrate 3183. can do.

  As described above, according to the back-and-back movable decoration body 3180 of the present embodiment, the same operational effects as those of the back-and-back movable decoration body 3110 can be obtained. Note that a metal decoration portion may be provided on the front surface of the main body portion 3182a of the inner decoration body 3182. Further, in the back-and-back movable decoration body 3180, a decoration body base that covers the rear side of the back-and-back decoration substrate 3183 may be provided.

[5-9e. Back lower left production unit and lower back right production unit]
Next, the back lower left effect unit 3200 and the back lower right effect unit 3250 in the back unit 3000 will be described in detail mainly with reference to FIGS. 158 to 161 and the like. FIG. 158 (a) is a perspective view of the lower back left production unit and the lower back right production unit in the back unit as seen from the front, and FIG. 158 (b) is the lower back left production unit and the lower back right production unit in the back unit behind It is the perspective view seen from. FIG. 159 is an exploded perspective view of the lower back left production unit and the lower right production unit as viewed from the front, and FIG. 160 is the rear lower left production unit and the lower right production unit as viewed from the rear. It is an exploded perspective view. FIG. 161 is an explanatory diagram showing a movable configuration of the lower back left effect unit and the lower lower right effect unit from the front.

  The lower back left effect unit 3200 and the lower right effect unit 3250 of the rear unit 3000 are attached to the lower end of the rear rear effect unit 3100 below the opening 3010a in the rear box 3010. The lower back left production unit 3200 and the lower back right production unit 3250 are located on both left and right sides of the lower back middle decoration unit 3320 of the lower back middle production unit 3300 in a state of being assembled to the game board 5. It is visible through the transparent game panel 1100, the front unit 2000, and the like.

  First, the back lower left effect unit 3200 will be described. The lower back left production unit 3200 is provided with a translucent lower back left rotating decorative body 3201 having an axial shaft 3201a protruding rearward, and is provided behind the lower back lower left rotating decorative body 3201 and is translucent. A back lower left decorative body 3202, a back lower left decorative substrate 3203 provided behind the lower lower left decorative body 3202 and having a plurality of LEDs mounted on the front surface, and a rear of the lower lower left decorative substrate 3203 And a lower back left decorative body 3201 is rotatably mounted and a lower back left decorative body 3202 is mounted, and a unit base 3204 mounted on the lower end of the left side of the rear rear effect unit 3100. , Are provided.

  The lower back left production unit 3200 is attached to the front lower surface of the unit base 3204 so that the rotation shaft projects rearward, and to the lower left drive motor 3205 rotation shaft. A spur gear-shaped drive gear 3206, a spur gear-shaped first transmission gear 3207 that is meshed with the drive gear 3206 and is rotatably attached to the unit base 3204, and is meshed with the first transmission gear 3207. A second transmission gear 3208 in the form of a spur gear that is rotatably attached to the unit base 3204, and is attached to the rear end of the shaft shaft 3201a of the lower back left rotating decorative body 3201 that meshes with the second transmission gear 3208. It is attached to the front surface of the unit base 3204 below the third transmission gear 3209 in the form of a spur gear and the lower back left decorative body 3202. Is provided with a cover 3210, a.

  The lower back counterclockwise decoration 3201 is formed in a shape simulating a cherry blossom. The shaft shaft 3201a protruding rearward from the center of the rear surface of the lower back left decorative member 3201 is formed to have a length that penetrates the lower left decorative member 3202, the lower left decorative substrate 3203, and the unit base 3204. . The lower back left decoration 3202 is made by stacking two cherry blossoms of the same size as the lower left rotation decoration 3201 on top of each other and rotating so that the rear petals are located between the front petals. It is formed in a shape that allows it.

  A plurality of LEDs mounted on the front surface of the lower back left decorative substrate 3203 are full-color LEDs. The lower back left decorative substrate 3203 is provided with a lower back left detection sensor 3203a for detecting the detection piece 3209a of the third transmission gear 3209 on the rear surface. The lower back left detection sensor 3203a penetrates the unit base 3204 and projects rearward. The third transmission gear 3209 has a detection piece 3209a that projects forward and is detected by the lower back left detection sensor 3203a of the lower back left decoration substrate 3203. In the state in which the detection piece 3209a of the third transmission gear 3209 is detected by the lower back left detection sensor 3203a, the lower back left rotation decorative body 3201 is in a state in which one petal faces upward (see FIG. 161). ).

  When the driving gear 3206 is rotated by the lower back left drive motor 3205, the lower back left production unit 3200 of the present embodiment moves back through the first transmission gear 3207, the second transmission gear 3208, and the third transmission gear 3209. The lower left rotating decorative body 3201 can be rotated around the axis in the front-rear direction. In addition, the lower back left production unit 3200 can cause the lower left back decoration 3201 and the lower left decoration 3202 to emit light by making a plurality of LEDs of the lower left decoration substrate 3203 emit light.

  Next, the lower back right effect unit 3250 will be described. The lower back right effect unit 3250 is provided behind the lower right rotation decorative body 3251 having a translucent property, which has an axial shaft 3251a protruding rearward, and the rear right rotation decorative body 3251, and is translucent. A lower back right decorative body 3252 having a back lower right decorative body 3252 and a rear lower right decorative board 3253 provided behind the lower lower right decorative body 3252 and having a plurality of LEDs mounted on the front surface thereof, and a rear right lower decorative board 3253 And a lower back right rotation decorative body 3251 is rotatably mounted and a lower back right decoration 3252 is mounted, and a unit base 3254 mounted on the lower end of the right side of the rear rear effect unit 3100. , Are provided.

  The lower back right effect unit 3250 is attached to the lower back right drive motor 3255 which is mounted on the front surface of the unit base 3254 so that the rotating shaft projects rearward, and the rotating shaft of the lower back right drive motor 3255. A spur gear-shaped drive gear 3256, a spur gear-shaped first transmission gear 3257 that meshes with the drive gear 3256 and is rotatably attached to the unit base 3254, and meshes with the first transmission gear 3257. A second transmission gear 3258 in the form of a spur gear rotatably attached to the unit base 3254 and a second transmission gear 3258 meshing with the rear lower right rotation decorative body 3251 and attached to the rear end of the shaft shaft 3251a. It is attached to the front surface of the unit base 3254 below the third transmission gear 3259 in the shape of a spur gear and below the lower right decorative body 3252. Is provided with a cover 3260, a.

  The lower back right rotation decorative body 3251 is formed in a shape simulating a cherry blossom. The shaft shaft 3251a protruding rearward from the center of the rear surface of the lower back right rotating decorative body 3251 is formed to have a length penetrating the lower lower right decorative body 3252, the lower lower right decorative substrate 3253, and the unit base 3254. . The lower back right decoration 3252 has two cherry blossoms of the same size as the lower back right rotation decoration 3251 stacked one on top of the other and rotated so that the rear petals are located between the front petals. It is formed in a shape that allows it.

  The back lower right decorative substrate 3253 has a plurality of LEDs mounted on the front surface, which are full-color LEDs. The lower back right decoration substrate 3253 is provided with a lower back right detection sensor 3253a for detecting the detection piece 3259a of the third transmission gear 3259 on the rear surface. The lower back right detection sensor 3253a penetrates the unit base 3254 and projects rearward. The third transmission gear 3259 has a detection piece 3259a that protrudes forward and is detected by the back lower right detection sensor 3253a of the back lower right decorative substrate 3253. When the detection piece 3259a of the third transmission gear 3259 is detected by the lower back right detection sensor 3253a, the lower back right rotation decorative body 3251 is in a state in which one petal faces upward (see FIG. 161). ).

  When the drive gear 3256 is rotated by the back lower right drive motor 3255, the back lower right effect unit 3250 of the present embodiment moves back through the first transmission gear 3257, the second transmission gear 3258, and the third transmission gear 3259. The lower right rotating decorative body 3251 can be rotated around the axis in the front-rear direction. Further, the lower back right effect unit 3250 can cause the lower lower right rotation decorative body 3251 and the lower lower right decoration 3252 to emit light by making a plurality of LEDs of the lower lower right decoration substrate 3253 emit light.

[5-9f. Inside production unit]
Next, the lower back middle effect unit 3300 in the back unit 3000 will be described in detail mainly with reference to FIGS. 162 to 169 and the like. FIG. 162 (a) is a perspective view of the lower back middle effect unit in the back unit seen from the front, and FIG. 162 (b) is a perspective view of the lower back middle effect unit in the back unit seen from the back. FIG. 163 is an exploded perspective view of the back lower middle raising / lowering mechanism of the back lower middle producing unit as seen from the front, and FIG. It is an exploded perspective view. FIG. 165 is an exploded perspective view of the back lower middle decoration unit of the back lower middle effect unit seen from the front, and FIG. 166 is a rear lower middle decoration unit of the back lower middle effect unit disassembled from the back. It is the exploded perspective view seen. FIG. 167 is an explanatory view showing the raising and lowering of the lower back middle decorative body unit by the lower back middle lifting mechanism in the lower back middle effect unit. FIG. 168 (a) is an explanatory diagram showing from the front the configuration related to the rotation of the lower back middle rotating decorative body of the lower back middle rotating decorative body unit in the lower back middle rotating effect unit, and FIG. It is explanatory drawing which shows the relationship between a stop position and each detection sensor by a table. FIG. 169 is an explanatory diagram showing, from the front, the arrangement of LEDs of the lower back middle decoration unit in the lower back middle effect unit.

  The lower back middle effect unit 3300 of the back unit 3000 is arranged below the opening 3010a in the back box 3010. The lower back middle effect unit 3300 is attached to the rear side of the lower back left effect unit 3200 and the lower back right effect unit 3250. The under-rear middle production unit 3300 includes an under-rear middle decoration body unit 3320 having a back-rear middle rotation decoration body 3310 rotatable about an axis in the front-rear direction, and a back-under-middle lift mechanism for moving up and down the back lower middle decoration body unit 3320. And 3350.

  The shape of the inside-under-the-back decoration 3310 of the inside-under-the-back production unit 3300 is a regular hexagon when viewed from the front. This back-bottom middle rotating decorative body 3310 has six numeral decorations formed in a relief shape of "1" to "6" on the entire surface, and circles at an angle of 60 degrees in a clockwise direction from the center. It is arranged on the circumference. The lower back middle rotating decorative body 3310 has a light-transmitting property. The lower back middle rotating decorative body 3310 has a concave portion 3311 on the rear surface which can accommodate a diffusing lens 3321, a first lower back middle decorative substrate 3322, and a front end side of the substrate fixing member 3323 in the lower back middle decorative body unit 3320, which will be described later. Have

  As shown in FIG. 165, FIG. 166, etc., the lower back middle decoration unit 3320 is provided behind the lower back middle rotating decoration 3310 and the diffusing lens 3321. It is attached to the back lower middle first decorative substrate 3322 on which a plurality of LEDs are mounted on the front surface and the diffusion lens 3321 so as to sandwich the back lower middle first decorative substrate 3322 from the rear side, and protrudes rearward in a cylindrical shape. The board fixing member 3323 having the shaft portion 3323a that is present, and the shaft hole 3324a into which the shaft portion 3323a of the board fixing member 3323 is relatively rotatable are provided. And a base 3324.

  In addition, the lower back middle decorative body unit 3320 includes a region detection piece 3325 which projects rearward from the rear surface of the rotation base 3324 and extends in a semi-circular arc coaxial with the shaft hole 3324a, and a circumference which is coaxial with the region detection piece 3325. A plurality of position detection pieces 3326 projecting from the rotation base 3324 and a spur gear-shaped rotation gear 3327 provided on the rear surface of the rotation base 3324 are provided.

  Further, the lower back middle decorative body unit 3320 is provided at the rear of the rotation base 3324 and has an opening 3328a through which the area detection piece 3325 and the position detection piece 3326 can pass, and is transparent. A back under middle decoration 3328, a back under middle second decoration board 3329 provided behind the under back middle decoration 3328 and having a plurality of LEDs mounted on the front surface thereof, and a back under middle second decoration board 3329. A plurality of area specifying sensors 3330 that are attached to the front surface of the second detecting board 3329 and that can detect the area detecting pieces 3325; And a sensor 3331.

  In addition, the lower back middle decorative body unit 3320 is provided behind the second lower back middle decorative substrate 3329, and the rear end of the shaft portion 3323a of the board fixing member 3323 is mounted and the lower back middle decorative body 3328 is mounted. A movable base 3332, a back lower middle rotation drive motor 3333 mounted on the rear surface of the movable base 3332 so that the rotation shaft projects forward, and a rotation shaft of the back lower middle rotation drive motor 3333. A spur gear-shaped drive gear 3334 that meshes with the rotating gear 3327, a rear cover 3335 that is attached to the rear side of the movable base 3332, and a back-bottom middle lifting mechanism 3350 that is attached to the rear side of the movable base 3332. And a slide slider 3336 which is guided by the slide rail 3360 so as to be slidable in the vertical direction.

  The front end sides of the diffusing lens 3321, the first back lower middle decorative substrate 3322, and the substrate fixing member 3323 are, in an assembled state, located between the middle lower back rotating decorative body 3310 and the rotation base 3324, and It is accommodated in the concave portion 3311 of the rotary decorative body 3310, and is not in contact with any of the lower back middle rotary decorative body 3310 and the rotary base 3324. By appropriately emitting a plurality of LEDs of the first lower back middle decorative substrate 3322, it is possible to light-emit a portion of the numeral decoration (relief) of the lower middle back rotating decorative body 3310. The LEDs on the lower back first decorative substrate 3322 are full-color LEDs. Further, the LEDs on the second underside second decorative substrate 3329 are full-color LEDs.

  The area detection piece 3325 has a diameter larger than that of the rotation gear 3327 and protrudes rearward from the rear surface of the rotation base 3324. As shown in FIG. 168 (a), the area detection piece 3325 displays the numbers “3”, “4”, and “5” between the numbers “2” and “3” on the lower back middle rotating ornament 3310. Through the numeral decoration, a circular arc is formed within a range of 180 degrees about the rotation axis between the numeral decorations of "5" and "6".

  Each of the plurality (here, six) of the position detection pieces 3326 projects rearward from the rear surface of the rotation base 3324 on the circumference having a diameter larger than that of the area detection piece 3325. Each of the position detection pieces 3326 is provided at equal intervals in the circumferential direction at an angle of θ degrees (here, 60 degrees) so that each of the position detection pieces 3326 is located at the center of the numeral decoration of the lower back middle rotating decoration body 3310. . In the present embodiment, one position detection piece 3326 is formed in an arc shape within a range of a predetermined angle α degrees (20 degrees to 25 degrees, here, 23.34 degrees) about the rotation axis, and the adjacent An interval of 2 × β degrees (θ degrees−α degrees (here, 36.66 degrees)) is provided between the position detection piece 3326 and the rotation axis as a center (see FIG. 168 (a)). .

  A plurality (here, three) of the area specifying sensors 3330 are provided so as to be arranged at intervals of an angle of θ degrees (60 degrees) about the rotation axis of the lower back middle rotating decorative body 3310. The three area specifying sensors 3330 are provided in the order of clockwise, the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c. In the present embodiment, the three area specifying sensors 3330 are arranged so that the decorations of “1” of the lower back middle rotating decoration body 3310 are positioned right above the center of rotation, and the areas of “3”, “4”, and “5” are detected. It is provided at a position corresponding to the number decoration (see FIG. 168 (a)).

  The position specifying sensor 3331 is provided at a position of an angle of γ degrees (here, 30 degrees) from the first area specifying sensor 3330a in a counterclockwise direction about the rotation axis of the back lower middle rotating decorative body 3310. ing.

  The movable base 3332 has an elevating pin 3332a protruding rearward from the lower part of the rear surface in a cylindrical shape. The elevating pin 3332a is slidably inserted into the second slit 3357b of the elevating arm 3357 in the lower back middle elevating mechanism 3350. The lower back middle rotation drive motor 3333 is a stepping motor capable of detecting a rotation position.

  This under-rear middle decoration unit 3320 rotates the under-rear middle rotation decorative motor 3333 through the rotation gear 3327 by rotating the drive gear 3334 by the under-rear middle rotation drive motor 3333. You can In addition, the back lower middle decoration unit 3320 emits light from a plurality of LEDs mounted on the back lower middle first decoration substrate 3322 and the back lower middle second decoration substrate 3329, respectively. Also, the underbody decoration 3328 can be illuminated.

  As shown in FIG. 163, FIG. 164, etc., the under-bottom middle elevating mechanism 3350 has a unit base 3351 that extends in the left-right direction and both ends are attached to the under-bottom left effect unit 3200 and the under-bottom right effect unit 3250, and a unit base 3351. The lower back middle lift drive motor 3352 is attached to the front surface of the unit so that the rotary shaft projects rearward, and the flat bottom part of the unit base 3351 is attached to the rotary shaft of the lower back middle lift drive motor 3352. The gear-shaped drive gear 3353 is meshed with the drive gear 3353, and the spur gear-shaped first transmission gear 3354 that is rotatably attached to the front surface of the unit base 3351 is meshed with the first transmission gear 3354. A second transmission gear 3355 in the form of a spur gear rotatably attached to the front surface of the unit base 3351, and a second transmission gear. It has a spur gear-shaped gear portion 3356a that meshes with the gear portion 355, and a drive pin 3356b that projects forward in a cylindrical shape from the vicinity of the outer periphery of the front surface of the gear portion 3356a. And a lift cam gear 3356 rotatably mounted in the upper center part.

  Further, the lower back middle elevating mechanism 3350 is rotatably attached to the front surface of the unit base 3351 at the base end side extending in the left-right direction, and the drive pin 3356b of the elevating cam gear 3356 is slidably inserted in the longitudinal direction. The first slit 3357a extending to the first slit 3357a, and the second slit 3357b extending in the longitudinal direction on the tip side of the first slit 3357a and into which the elevating pin 3332a of the movable base 3332 of the lower back middle decorative body unit 3320 is slidably inserted. , And a detection piece 3357c provided at the tip of the unit base 3351. And a lower back intermediate relay board 3358 attached to the front surface.

  Further, the back-and-lower center elevating mechanism 3350 is attached to the front surface of the unit base 3351 so as to cover the first transmission gear 3354, the second transmission gear 3355, the elevating cam gear 3356, and the elevating arm 3357 from the front side. A front cover 3359 having a vertically extending elevator slit 3359a through which an elevator pin 3332a of a movable base 3332 of the ornamental body unit 3320 is inserted, and a front cover 3359 attached to the front surface of the lower cover middle ornamental body unit 3320. A slide rail 3360 that guides the slider 3336 in the vertical direction, a gear cover 3361 that is attached to the rear side of the unit base 3351 so as to cover the drive gear 3353 from the rear, and the tip end side of the elevating arm 3357 move upward (front direction). Up and down in the clockwise direction with respect to the sight) Arm 3357 is provided with a spring 3362 that is urged to rotate.

  The lower back middle lift drive motor 3352 is attached to a lower portion on the left side of the center of the unit base 3351 in the left-right direction. The elevating arm 3357 is rotatably attached at the base end thereof to the right of the elevating cam gear 3356 and at the same height as the center of the elevating cam gear 3356. The elevating arm 3357 has its tip end side extending to the left of the elevating cam gear 3356.

  The lower back middle relay board 3358 includes a lower back middle decoration board 3322, a lower back middle decoration board 3329, a region specifying sensor 3330, a position specifying sensor 3331, a lower back middle rotation drive motor 3333, and a lower back middle lift drive motor. 3352 relays the connection between the lower back middle up-and-down detection sensor 3358a and the production drive board 1720.

  The front cover 3359 is attached to the center of the unit base 3351 in the left-right direction, and an elevating slit 3359a is provided on the left side of the center of the unit base 3351 in the left-right direction. The elevating pin 3332a of the movable base 3332 of the lower back middle decorative body unit 3320 is slidably inserted into the elevating slit 3359a of the front cover 3359. The slide rail 3360 is provided on the right side of the center of the unit base 3351 in the front cover 3359 in the left-right direction. The elevating slit 3359a and the slide rail 3360 can support the lower back middle decorative body unit 3320 so as to slide straight in the vertical direction.

  When the drive gear 3353 is rotated by the back-and-back-in-the-middle lift drive motor 3352, the back-and-back-in-the-middle lift mechanism 3350 moves the lift cam gear through the first transmission gear 3354, the second transmission gear 3355, and the gear portion 3356a of the lift cam gear 3356. The 3356 can be rotated. Then, the drive pin 3356b that revolves by the rotation of the lift cam gear 3356 can rotate the lift arm 3357 through the first slit 3357a in which the drive pin 3356b is slidably inserted, and the lift arm 3357 can be rotated. The lower back middle decoration unit 3320 can be moved up and down together with the lower middle rotation decoration 3310 via the elevating pins 3332a of the movable base 3332 slidably inserted in the two slits 3357b.

  Next, the movements of the under-rear middle rotating decorative body 3310 and the under-rear middle decorative body unit 3320 in the under-rear inside effect unit 3300 will be described in detail. In the normal state, the under-rear middle production unit 3300 is in the state of the lowered position where the in-under-rear middle decoration unit 3320 is moved to the lowermost position. In this normal state, the elevating arm 3357 of the lower-bottom-under-elevation mechanism 3350 is positioned such that the tip side is lower than the base end side, and the detection piece 3357c at the tip is under-under-the-back relay substrate 3358. It is detected by the detection sensor 3358a (see FIG. 167 (a)).

  In this normal state, the drive pin 3356b of the elevating cam gear 3356 is located below the revolving center of the elevating arm 3357, and is located near the proximal end of the elevating arm 3357 in the first slit 3357a. . More specifically, the normal line passing through the contact point between the drive pin 3356b and the first slit 3357a extends so as to pass through the rotation center of the elevating cam gear 3356. As a result, even if the spring 3362 exerts an urging force to rotate the elevating arm 3357 in the clockwise direction, the force line of the urging force causes the drive pin 3356b that is in contact with the first slit 3357a. Since it passes through the rotation center of the elevating cam gear 3356 via the, the elevating cam gear 3356 does not rotate. Therefore, since the drive pin 3356b of the elevating cam gear 3356 does not revolve, the elevating arm 3357 does not rotate, the back lower middle decorative body unit 3320 does not move from the lowered position by the urging force of the spring 3362, and the spring The urging force of 3362 does not act on the lower back middle lift drive motor 3352 via the lift arm 3357 and the like.

  Note that, in a normal state, the drive pin 3356b of the elevating cam gear 3356 may be brought into contact with the end portion of the first slit 3357a on the base end side. As a result, when the lifting arm 3357 tries to rotate in the clockwise direction by the urging force of the spring 3362, the lifting cam gear 3356 moves in the counterclockwise direction by the force acting from the first slit 3357a via the drive pin 3356b. Try to rotate. At this time, the drive pin 3356b tries to revolve so as to move to the base end side of the elevating arm 3357, but since the drive pin 3356b is in contact with the base end side end of the first slit 3357a. The drive pin 3356b cannot revolve, the rotation of the elevating arm 3357 is locked, and the upward movement of the lower back middle decorative body unit 3320 can be prevented.

  In the normal state, the lower back middle effect unit 3300 has the uppermost numeral decoration among the plurality of numeral decorations in the lower back middle rotating decorative body 3310 located inside the frame of the center accessory 2500. It is located and can be viewed well from the front (player side) (see FIG. 111 and the like). Further, in a normal state, the numeral decoration located at the lowermost side is located behind the first starting opening 2002 of the starting opening unit 2100, and the back lower middle first decorative board 3322 and the back lower middle first. By making the LED of the second decorative substrate 3329 emit light, in addition to the light emitting decoration of the lower back middle rotating decorative body, the first starting port 2002 formed of a transparent member can also be light emitting decorated (see FIG. 120 and the like). ).

  In this normal state, when the drive gear 3353 is rotated counterclockwise in the front view by the back-and-lower center up-and-down drive motor 3352, the first transmission gear 3354, the second transmission gear 3355, and the gear portion 3356a are passed. As a result, the elevating cam gear 3356 rotates in the clockwise direction, and the drive pin 3356b of the elevating cam gear 3356 revolves in the clockwise direction. When the drive pin 3356b revolves, the inner surface of the first slit 3357a that is in contact with the drive pin 3356b is pressed upward, the drive pin 3356b slides in the first slit 3357a toward the distal end side, and the elevating arm moves. The tip end side of 3357 is rotated clockwise about the base end side so that the tip end side moves upward.

  By rotating the elevating arm 3357 in the clockwise direction, the elevating pin 3332a of the movable base 3332 inserted into the second slit 3357b on the tip side of the elevating arm 3357 is moved upward by the inner surface of the second slit 3357b. Then, the lower back middle decorative body unit 3320 is moved upward through the elevating pin 3332a. When the drive pin 3356b moves above the center of revolution, the drive pin 3356b slides in the first slit 3357a toward the base end side. At this time, in the up-and-down arm 3357, since the spring 3362 exerts a biasing force in a clockwise direction, the biasing force assists the upward movement of the lower back middle decorative body unit 3320, and The load on the lifting drive motor 3352 is reduced.

  When the drive pin 3356b further revolves in the clockwise direction and reaches the vicinity of the end portion on the base end side of the first slit 3357a, the rotation of the drive gear 3353 by the back-and-lower center up-and-down drive motor 3352 is stopped, and at the same time, the drive is performed. The revolution of the pin 3356b stops. As a result, the movement of the lower back middle decorative body unit 3320 by the elevating arm 3357 is stopped, and the back lower middle decorative body unit 3320 moves to the uppermost position.

  When the lower back middle decorative body unit 3320 is in the raised position, the normal line passing through the contact point of the drive pin 3356b with the first slit 3357a extends so as to pass through the rotation center of the elevating cam gear 3356. As a result, even if a force for rotating the elevating arm 3357 in the counterclockwise direction acts due to the own weight of the lower back middle decorative body unit 3320, the force line of the force is applied to the first slit 3357a. The elevating cam gear 3356 does not rotate because it passes through the center of rotation of the elevating cam gear 3356 via the drive pin 3356b in contact therewith. Therefore, since the drive pin 3356b of the lift cam gear 3356 does not revolve, the lift arm 3357 does not rotate, the back lower middle decoration unit 3320 does not move downward from the raised position, and the back lower middle decoration does not move. The own weight of the unit 3320 does not act on the lower back middle lift drive motor 3352 via the lift arm 3357 and the like.

  In addition, in the state where the lower back middle decorative body unit 3320 is in the raised position, the elevating cam gear 3356 may be further revolved to bring the drive pin 3356b into contact with the proximal end of the first slit 3357a. As a result, when the lifting arm 3357 tries to rotate in the counterclockwise direction due to the weight of the lower back middle decoration unit 3320, the lifting cam gear 3356 is driven by the force acting from the first slit 3357a via the drive pin 3356b. Try to rotate in the direction of the surroundings. At this time, the drive pin 3356b tries to revolve so as to move to the base end side of the elevating arm 3357, but since the drive pin 3356b is in contact with the base end side end of the first slit 3357a. The drive pin 3356b cannot revolve, and the rotation of the elevating arm 3357 is locked, so that the lower back middle decorative body unit 3320 can be prevented from moving downward.

  In the state in which the lower back middle decorative body unit 3320 is moved to the raised position, most of the lower back middle rotating decorative body 3310 is located within the frame of the center accessory 2500 (further, a game ball rolling in the game area 5a). B is located above the rebound preventing member (stage cover 2515) provided on the center accessory 2500 that prevents the center frame (peripheral wall portion 2501) from rebounding from the outside to the inside (the player). All the number decorations can be seen well from the side) (see FIG. 201).

  To return the lower back middle decoration unit 3320 to the lowered position from the raised position, rotate the drive gear 3353 in the reverse direction by the lower back middle driving motor 3352 to move the lifting arm 3357. Rotates counterclockwise, and the lower back middle decorative body unit 3320 moves downward from the raised position. Then, when the detection piece 3357c at the tip of the elevating arm 3357 is detected by the back lower middle lift detection sensor 3358a of the back lower middle relay board 3358, the rotation of the drive gear 3353 is stopped by the back lower middle lift drive motor 3352. , The lower back middle decorative body unit 3320 in a normal lowered position (further, a center for preventing the game ball B rolling in the game area 5a from bouncing from the outside to the inside of the center frame (peripheral wall portion 2501)). The bounce prevention member (stage cover 2515) provided on the accessory 2500 can be returned to the position where the pachinko machine 1 overlaps when viewed from the front.

  In the back under-center production unit 3300 of the present embodiment, the drive gear 3334 is rotated by the under-under-medium rotary drive motor 3333 in the under-under-medium decorative body unit 3320, so that the under-medium rotating decorative body 3310 is rotated via the rotary gear 3327. Can be rotated around a longitudinal axis. By rotating the lower middle rotating decorative body 3310, the six numeral decorations provided on the front surface rotate like a roulette wheel. The lower back middle rotating decoration body 3310 can be rotated by the lower back middle rotating drive motor 3333 at any position such as the lowered position or the raised position of the lower back middle rotating decoration unit 3320.

  In the under-rear middle production unit 3300 of the present embodiment, in a normal state, one of a plurality (here, six) of numerical decorations in the under-rear middle rotating decorative body 3310 is positioned immediately above the rotation center (stop position). are doing. For example, as shown in FIG. 168 (a), in the state where the numeral decoration “1” of the lower back middle rotating decoration body 3310 is positioned above, the area detecting piece 3325 of the rotating base 3324 is set to the first area specifying portion. The position detection sensor 3331 detects a plurality of (six in this case) position detection pieces 3326 while detecting by the three region specification sensors 3330 of the sensor 3330a, the second region specification sensor 3330b, and the third region specification sensor 3330c. Is not detecting.

  Here, first, the relationship between the three area specifying sensors 3330 and the six stop positions of the underside middle rotating decorative body 3310 will be described. In the state where the numeral decoration of “1” is set to the stop position, as described above, the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c cause the area detecting piece 3325 of the rotation base 3324 to move. Is being detected. That is, as shown in FIG. 168 (b), when the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c detect, the numeral decoration of "1" is centered around the stop position. It is located within the range of ± 30 degrees.

  When the first area specifying sensor 3330a and the second area specifying sensor 3330b detect and the third area specifying sensor 3330c does not detect, the numeral decoration of "2" indicates the area of ± 30 degrees around the stop position. It is located within the range.

  Further, when the first area specifying sensor 3330a detects and the second area specifying sensor 3330b and the third area specifying sensor 3330c do not detect, the numeral decoration of "3" indicates the area of ± 30 degrees around the stop position. It is located within the range.

  Further, when the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c are not detected, the numeral decoration of "4" is the range of the area of ± 30 degrees around the stop position. It is located inside.

  Further, when the first area specifying sensor 3330a and the second area specifying sensor 3330b do not detect, and the third area specifying sensor 3330c detects, the numeral decoration of "5" indicates the area of ± 30 degrees around the stop position. It is located within the range.

  Further, when the first area specifying sensor 3330a does not detect, and the second area specifying sensor 3330b and the third area specifying sensor 3330c detect, the numeral decoration of "6" indicates the area of ± 30 degrees around the stop position. It is located within the range.

  As described above, by combination of the detection / non-detection of the three area specifying sensors 3330, that is, the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c, any of the numeral decorations can determine the stop position. It is possible to know (detect) whether or not the vehicle is located in the stop area including the area.

  Since the back-under-center rotation drive motor 3333 of this embodiment is a stepping motor, when the area specifying sensor 3330 detects the area detection piece 3325 and then rotates 30 degrees, the back-under-center rotation drive is performed. By stopping the rotation of the motor 3333, it is possible to stop the desired numeral decoration of the lower back middle rotating decoration body 3310 at the stop position. However, when performing such control, it is necessary to identify the origin for stopping at the stop position while identifying the area of the stop position by the three area specifying sensors 3330. There is a problem that the control for stopping the rotation of the 3310 becomes complicated and the load becomes high. Therefore, in the present embodiment, a plurality of position detecting pieces 3326 for specifying the stop position and a position specifying sensor 3331 for detecting the position detecting pieces 3326 are provided, and the position specifying sensor 3331 is used to recognize the origin. Thus, it is possible to reduce the load by suppressing complication of the control related to the rotation stop of the lower back middle rotating decorative body 3310.

  More specifically, when it is desired to stop the lower back middle rotation decorative body 3310 at a stop position of a desired numeral decoration, the lower back middle rotation decorative body 3310 rotates and the three area specifying sensors 3330 stop as desired. In the case of the combination satisfying the positions, the position specifying sensor 3331 is displaced from the first area specifying sensor 3330a in the rotation direction at an angle of 30 degrees, and therefore the position specifying sensor 3331 detects the center of the position detection piece 3326. ing. In this state, the desired number is separated from the stop position by a rotation angle of 30 degrees.

  In this state, when the lower back middle rotating decorative body 3310 is further rotated by α / 2 degrees (here, 11.67 degrees) which is the length of the position detection piece 3326, the position detection piece 3326 is separated from the position identification sensor 3331. Then, the position specifying sensor 3331 becomes non-detection. The angle at which the position specifying sensor 3331 is not detected is the origin. Then, from there (from the origin), when it rotates by β degrees (here, 18.33 degrees), the rotation of the lower back middle rotation decorative body 3310 by the lower back middle rotation drive motor 3333 is stopped, and a desired number is obtained. The decoration can be stopped exactly at the stop position.

  In the above description, the rotation stop of the lower back middle rotation decorative body 3310 is described by the angle, but the rotation may be stopped by the rotation step of the lower back middle rotation drive motor 3333 including a stepping motor. For example, when one rotation is 396 steps, the position detection piece 3326 is generated when the lower back middle rotation decoration body 3310 is further rotated by 13 steps in a state where the three area specifying sensors 3330 are in a combination satisfying a desired stop position. The position specifying sensor 3331 becomes non-detected away from the position specifying sensor 3331. When the position specifying sensor 3331 makes an angle of non-detection as an origin and rotates 20 steps, the rotation of the back lower middle rotation decoration body 3310 by the back lower middle rotation drive motor 3333 is stopped to stop the desired numeral decoration. Can be stopped exactly in position.

  Next, the light-emission decoration in the lower back middle effect unit 3300 will be described. As shown in FIG. 169, the under-rear middle production unit 3300 includes a plurality of LEDs for causing the under-rear middle decoration unit 3320 to emit light and decorate the under-rear middle decoration unit 3310. It is provided with a decorative substrate 3322 and a second lower back middle decorative substrate 3329. The plurality of LEDs on the lower back middle decorative substrate 3322 are located behind the six numeral decorations on the lower middle rotating decoration 3310, and each numeral decoration can be independently illuminated.

  On the other hand, the plurality of LEDs of the lower back middle rotating decorative body 3310 are located behind a portion of the lower back middle rotating decorative body 3310 that is outside the plurality of numeral decorations. The periphery can be illuminated.

  As described above, the inside-under-back production unit 3300 can detect the rotational position of the inside-under-the-back rotating decorative body 3310 to some extent by the three area specifying sensors 3330, and therefore, based on the detection by the area specifying sensor 3330. By rotating a plurality of LEDs on the first underneath first decorative substrate 3322 as appropriate, the LEDs are rotated in a state in which only a specific number decoration is illuminated or each number decoration is illuminated in a different color. Therefore, it is possible to show the player an effect that strongly attracts the player's interest.

  Further, in the state in which the lower back middle decoration unit 3320 is in the lowered position, the numerical decoration on the lower side of the lower back middle rotating decoration 3310 is located behind the first starting opening 2002 of the starting opening unit 2100. The first starting port 2002 can be illuminated and decorated by causing the LED of the corresponding portion of the lower back first decorative substrate 3322 to emit light. Thereby, the player's interest can be directed to the first starting opening 2002. In addition, when the game ball B is won in the first starting opening 2002, the LED of the back lower middle first decorative substrate 3322 is caused to emit light (or one emission mode is selected from a plurality of emission modes to emit light). ).

  As described above, according to the inside-under-the-back production unit 3300 of the present embodiment, by this, the area detection of the length over the three stop positions is performed on the rotating inside-the-bottom-under-the-back decoration 3310 having the six stop positions. A piece 3325 and six position detecting pieces 3326 corresponding to the respective stop positions are provided, and three area specifying sensors 3330 detecting the area detecting piece 3325 and one position specifying detecting the position detecting piece 3326 are provided. Since the sensor 3331 is provided, when the lower back middle rotating decorative body 3310 rotates, the three area specifying sensors 3330 that detect the area detecting piece 3325 increase in order from one side in the rotation direction and then decrease. This is repeated, and all the area specifying sensors 3330 are once undetected until the back lower middle rotating decorative body 3310 rotates to the next stop position. Not Rukoto, by a combination of area identification sensor 3330 that detects the area detection piece 3325 can roughly grasp the current rotational position of the subplantar rotating decorative body 3310.

  Then, since the inside-under-the-back rotating decorative body 3310 includes the six position detection pieces 3326 corresponding to the respective stop positions, the inside-under-the-background rotation is detected by the area detecting pieces 3325 by the three area specifying sensors 3330. After roughly detecting the rotation of the decorative body 3310 to an arbitrary stop position, the stop position can be accurately detected by the detection of the position detection piece 3326 by the one position specifying sensor 3331, and the stop position is displaced. It is possible to accurately grasp the stop position of the lower back middle rotating decorative body 3310 having a plurality of stop positions by reducing it as much as possible.

  Further, since the stop position of the back lower middle rotating decorative body 3310 can be accurately grasped, it is possible to accurately stop the back lower middle rotating decorative body 3310 to an arbitrary stop position, and the stop position shifts to play. It is possible to prevent the person from feeling uncomfortable, and it is possible to entertain the effect (movable effect) by the back and middle rotating decorative body 3310 and suppress a decrease in interest.

  Further, since the stop position of the lower back middle rotating decorative body 3310 can be accurately grasped, even if the rotation speed of the lower back middle rotating decorative body 3310 is increased, the shift of the stop position can be suppressed, and By rotating the lower middle rotating decorative body 3310, the moving speed (rotation speed) of the lower middle rotating decorative body 3310 can be further increased as compared with the case where the lower middle rotating decorative body 3310 is reciprocated. Can be fast. Therefore, the back under-center rotating decorative body 3310 can give a strong impact to the player by rotating the back under-center rotating decorative body 3310, and the rotation of the back under-center rotating decorative body 3310 can be strongly attracted. It is possible to entertain, and it is possible to prevent the player from having less interest in the game.

  In addition, since the lower back middle rotating decorative body 3310 is supposed to rotate around the axis in the front-rear direction and a plurality of numeral decorations are provided on the front surface, a roulette wheel that stops rotating at an arbitrary stop position after rotating round and round. Since such an effect can be shown to the player, the player can be excited and excited depending on whether or not the desired numeral decoration stops rotating at the stop position, and the movable effect by the lower back middle rotating decorative body 3310 can be achieved. You can entertain and suppress the decline in interest.

  Further, since the number of stop positions of the lower back middle rotating decorative body 3310 is an even number, the number of stop positions that can be supported by the minimum number of area specifying sensors 3330 necessary for detecting the movement to any stop position is The number of stop positions of the lower back middle rotating decorative body 3310 is the same, and the ability (grasping of stop positions) by the plurality of area specifying sensors 3330 can be maximized, and more stop positions are provided. The lower back middle rotating decorative body 3310 can entertain the player and suppress a decrease in interest.

  Furthermore, since the area detection piece 3325 and the position detection piece 3326 are provided on the rotation base 3324 that rotates together with the lower back middle rotating decoration body 3310, the radius (diameter) of the area detection piece 3325 and the position detection piece 3326 can be changed. It can be made as large as possible, and the positioning accuracy of the stop position can be made higher.

  In the above embodiment, the rotation base 3324 that rotates integrally with the lower back middle rotating decorative body 3310 is provided with the area detection piece 3325 and the position detection piece 3326. The invention is not limited to this, and the region detection piece 3325 and the position detection piece 3326 may be provided on a member that rotates with the rotation of the lower back middle rotating decorative body 3310 such as the drive gear 3334.

[5-9 g. Back production unit]
Next, the back production unit 3400 in the back unit 3000 will be described in detail mainly with reference to FIGS. 170 to 177 and the like. FIG. 170 (a) is a perspective view of the back effect unit of the back unit seen from the front, and FIG. 170 (b) is a perspective view of the back effect unit of the back unit seen from the back. FIG. 171 is an exploded perspective view of the back production unit disassembled for each main member and seen from the front, and FIG. 172 is an exploded perspective view of the back production unit disassembled for each main member and seen from behind. is there. FIG. 173 is an exploded perspective view of the back-up / down decorative body unit in the back-up production unit as seen from the front, and FIG. 174 is an exploded perspective view of the back-up / down decorative body unit in the back unit as seen from the back. It is a figure.

  FIG. 175 is an explanatory diagram showing from the front the rotation mechanism of the back-up front rotating decorative body in the back-up production unit. FIG. 176 (a) is an explanatory view showing the lifting mechanism of the back-up / down lifting / decorating body unit in the back-up effect unit from the front, and FIG. It is explanatory drawing which shows the raising / lowering mechanism of a raising / lowering decorative body unit and the rotation mechanism of a back upper back rotation ornamental body from the front. FIG. 177 is an explanatory view showing the decorative substrate from the front in a state where the back-up / down lifting decorative body unit in the back-up effect unit is moved to the appearance position.

  The back production unit 3400 of the back unit 3000 is attached to the front side of the back production unit 3100 above the opening 3010a in the back box 3010. As shown in FIGS. 171 and 172, the back side production unit 3400 includes a back side front rotating decoration body 3410 having an axial shaft 3410a protruding rearward from the center of the rear surface, and a back side front rotating decoration body 3410. A back front decorative body 3421 extending in the left and right direction in which the shaft shaft 3410a penetrates in the center of the left and right direction, and a back front provided behind the back front decorative body 3421 and having a plurality of LEDs mounted on the front surface A front decoration board 3422 and a back front decoration board 3422 are provided behind the front decoration board 3422 and a back front decoration body 3421 is attached to the front surface thereof to rotatably support an axial shaft 3410a of the back front rotation decoration body 3410. And a unit base 3423 that operates.

  In addition, the back production unit 3400 is provided between a rear cover 3424 attached so as to form a space between the rear cover 3424 and the rear surface of the unit base 3423 and a unit base 3423 having a rotation axis on the rear surface of the rear cover 3424. Back front rotation drive motor 3425 mounted so as to project into the space of the above, spur gear-shaped drive gear 3426 mounted on the rotary shaft of the back front rotation drive motor 3425, and meshing with the drive gear 3426. A rotary gear 3427, which has a spur gear shape and is attached to the rear end of the shaft shaft 3410a of the back-side front rotating decorative body 3410 and has a detection piece 3427a protruding forward, and a back-side front decorative substrate 3422. A rear rotation detection sensor 3428 which is attached to the rear surface of the rotation gear 3427 and is capable of detecting the detection piece 3427a of the rotation gear 3427.

  Further, the back production unit 3400 includes a back elevation drive motor 3429 mounted on the rear surface of the rear cover 3424 such that the rotation shaft projects into the space between the front unit base 3423 and the back elevation drive. The spur gear-shaped motor gear 3430 attached to the rotation shaft of the motor 3429, the gear portion 3431a meshing with the motor gear 3430, and the portion protruding outward from the circumference of the gear portion 3431a penetrate the rear cover 3424. And an elevating cam gear 3431 rotatably attached to the rear cover 3424, which has a drive pin 3431b protruding rearward in a cylindrical shape and a detection piece 3431c protruding forward from the outer periphery of the gear portion 3431a. , Detects the detection piece 3431c of the lifting cam gear 3431, which is attached to the rear surface of the back front decorative board 3422. The rear side of the rear cover 3424 has the base end side in the front-rear direction so that the front side where the effective back-up / down detection sensor 3432 and the back-side rear rotation decoration body 3440 are provided is moved up and down by the revolution of the drive pin 3431b of the lift cam gear 3431. An upper back elevation decorative body unit 3450 rotatably attached about the axis of the, and a spring 3433 urging the upper back elevation decorative body unit 3450 to rotate in a direction in which the tip side moves upward. A rod-shaped restricting member 3434 that is attached to the rear side of the rear cover 3424 and restricts the upward movement of the rear upper / lower elevating decorative body unit 3450.

  As shown in FIG. 173 and FIG. 174, the back-up / down decoration unit 3450 includes a back-up rear decoration in which an axial shaft 3440a protruding rearward from the center of the rear surface of the back-up rear rotation decoration 3440 penetrates in the center. A body 3451, a back upper rear decoration substrate 3452 provided behind the back upper decoration member 3451 and having a plurality of LEDs mounted on the front surface thereof, and a back rear decoration member 3451 from the back of the back upper decoration substrate 3452. And a lifting unit base 3453 rotatably mounted on the unit base 3423 and rotatably supporting the shaft shaft 3440a of the rear upper rear rotating decorative body 3440.

  Further, the back up / down lifting decorative body unit 3450 includes a back up rear rotation drive motor 3454 attached to the front surface of the up / down unit base 3453 such that the rotation shaft projects rearward, and a rotation shaft of the back up rear rotation drive motor 3454. A spur gear-shaped drive gear 3455 attached to the drive gear 3455, a spur gear-shaped first transmission gear 3456 meshing with the drive gear 3455 and rotatably attached to the elevating unit base 3453, and a first transmission gear 3456. And a second transmission gear 3457 in the form of a spur gear that is rotatably attached to the elevating unit base 3453 and a shaft shaft 3440a of the rear-side rear rotating decorative body 3440 that meshes with the second transmission gear 3457. And a rotary gear 3458 having a spur gear shape attached to the rear end.

  Further, the back-and-up elevator decoration unit 3450 is a gear cover attached to the rear surface of the elevator unit base 3453 so as to cover the drive gear 3455, the first transmission gear 3456, the second transmission gear 3457, and the rotation gear 3458 from the rear. 3459, and a motor cover 3460 attached to the front surface of the lifting unit base 3453 so as to cover the rear rear rotation drive motor 3454 from the front.

  The back-up front rotating decorative body 3410 of the back-up production unit 3400 is formed in a shape imitating a cherry blossom, and has translucency. The shaft shaft 3410a protruding rearward from the center of the rear surface of the back front rotating decorative body 3410 penetrates the back front decorative body 3421, the back front decorative substrate 3422, and the unit base 3423, and the unit base 3423 and the rear. It extends to the space between the cover 3424 and the cover. The back front decoration 3421 has two cherry blossoms of the same size as the back front rotation decoration 3410 stacked in front and back at the center in the left-right direction, and the rear petals are located between the front petals. It has a decoration that looks like it was rotated so that it is located at. The back front decorative body 3421 is entirely transparent.

  The back upper front decorative substrate 3422 extends left and right over substantially the entire length in the left and right direction of the back upper front decorative body 3421. By illuminating the LEDs of the back-up front decorative substrate 3422, the back-up front rotating decoration 3410 and the back-up front decoration 3421 can be illuminated and decorated. The plurality of LEDs mounted on the back-side front decorative substrate 3422 are full-color LEDs.

  The unit base 3423 has through holes 3423a through which the back upper rotation detection sensor 3428 and the back upper lift detection sensor 3432 attached to the rear surface of the back front decorative substrate 3422 are inserted. The rear cover 3424 has an arc shape in which the cylindrical support shaft 3424a protruding rearward from the rear surface and the drive pin 3431b of the elevating cam gear 3431 are coaxial with the shaft shaft 3410a of the back front rotating decorative body 3410. And an extended slit 3424b. The support shaft 3424a of the rear cover 3424 is for rotatably supporting the upper and lower lifting decorative body unit 3450, and is inserted into the shaft hole 3453a of the lifting unit base 3453.

  The detection piece 3427a of the rotary gear 3427 is detected by the back-side rotation detection sensor 3428 which penetrates the through hole 3423a of the unit base 3423 and projects rearward. The elevating cam gear 3431 has a gear portion 3431a formed in a semi-circular shape, and a drive pin 3431b protruding rearward is provided at a portion bulging outward from the opposite side of the gear portion 3431a. The drive pin 3431b of the elevating cam gear 3431 penetrates the slit 3424b of the rear cover 3424 and is slidably inserted into the slit 3453b of the elevating unit base 3453 in the rear upper / lower elevating decorative body unit 3450. Further, the detection piece 3431c of the lifting cam gear 3431 is detected by the back-up lifting detection sensor 3432 which penetrates the through hole 3423a of the unit base 3423 and projects rearward.

  The back-up rear rotating decorative body 3440 is formed in a shape imitating a cherry blossom, and has translucency. The shaft shaft 3440a that projects rearward from the center of the rear surface of the back rear rotating decorative body 3440 passes through the back rear decorative body 3451, the back rear decorative substrate 3452, and the lifting unit base 3453, and then the lifting unit base 3453. Extends to the rear side. The rear back decorative body 3451 has two cherry blossoms of the same size as the rear rear rotating decoration 3440 stacked one on top of the other and rotated so that the rear petals are located between the front petals. It has a decoration that looks like it was made. The back rear decorative body 3451 is entirely transparent.

  The back-up rear decorative substrate 3452 can cause the LEDs mounted on the front surface to emit light to make the back-up rear rotating decoration 3440 and the back-up rear decoration 3451 emit light. The LEDs on the back-up rear decorative substrate 3452 are full-color LEDs.

  The elevating unit base 3453 is provided on the right side of the shaft hole 3453a and the shaft hole 3453a through which the support shaft 3424a of the rear cover 3424 is inserted so as to be rotatable relative to the base end side (right end side in front view). And a slit 3453b in the shape of an elongated hole extending along a line passing through the center of the shaft hole 3453a. The drive pin 3431b of the lift cam gear 3431 is slidably inserted into the slit 3453b of the lift unit base 3453. On the front surface of the motor cover 3460, decoration imitating a cherry blossom is formed.

  Next, the movement of the back-up front rotating decorative body 3410, the back-up rear rotating decorative body 3440, and the back-up elevating decorative body unit 3450 in the back-up production unit 3400 will be described. In the normal state, the back production unit 3400 detects the detection piece 3427a of the rotary gear 3427 attached to the shaft shaft 3410a of the back front rotation decorative body 3410 by the back rotation detection sensor 3428. The upper front rotary ornament 3410 is in a state in which one petal faces upward (see FIG. 175). In this state, when the drive gear 3426 is rotated by the front back rotation drive motor 3425, the back front rotation decorative body 3410 can be rotated around the axis in the front-rear direction via the rotation gear 3427.

  Further, in a normal state, the back up and down decorative body unit 3450 in which the back rear rotating decorative body 3440 is provided on the tip side is in a state of extending in the left-right direction, and the entire body excluding the tip side is It is located behind the back upper front decorative body 3421 and is in a retracted position invisible from the front (see FIG. 176 (a)). In addition, the part of the back up and down decorative body unit 3450 that protrudes leftward from the back front decorative body 3421 is located in the rear of the back front left effect unit 3700 when assembled on the game board 5, It is invisible from the front.

  In this normal state, the detection piece 3431c of the up-and-down cam gear 3431 is detected by the rear up-and-down up / down detection sensor 3432. Further, the drive pin 3431b of the lifting cam gear 3431 is positioned below the center of its revolution, and near the end far from the shaft hole 3453a in the slit 3453b of the lifting unit base 3453 of the back-up lifting decoration unit 3450. positioned.

  More specifically, the normal line passing through the contact point between the drive pin 3431b of the elevating cam gear 3431 and the slit 3453b extends so as to pass through the rotation center of the elevating cam gear 3431. As a result, even if a force is exerted to rotate the elevating unit base 3453 in the counterclockwise direction so that the front end side moves downward due to the weight of the back-side elevating / decorating decorative body unit 3450, that force is exerted. Since the force line passes through the rotation center of the lifting cam gear 3431 via the drive pin 3431b that is in contact with the slit 3453b, the lifting cam gear 3431 does not rotate. Therefore, since the drive pin 3431b of the lifting cam gear 3431 does not revolve, the lifting unit base 3453 does not rotate, and the back-up lifting decoration unit 3450 rotates so that the tip side moves downward from the retracted position. There is no. Therefore, the own weight of the back up / down lifting decorative body unit 3450 does not act on the back up / down lifting drive motor 3429 via the lifting unit base 3453 and the lifting cam gear 3431.

  Note that, in a normal state, the drive pin 3431b of the elevating cam gear 3431 may be brought into contact with the end of the slit 3453b far from the shaft hole 3453a. As a result, when the lifting / lowering unit base 3453 tries to rotate in the counterclockwise direction due to its own weight of the back-and-forth lifting decorative body unit 3450, the lifting cam gear 3431 is moved counterclockwise by the force acting from the slit 3453b via the drive pin 3431b. Try to rotate in the direction of the surroundings. At this time, the drive pin 3431b tries to revolve so as to move in a direction away from the shaft hole 3453a of the lift unit base 3453, but the drive pin 3431b comes into contact with the end of the slit 3453b far from the shaft hole 3453a. Therefore, the drive pin 3431b cannot be revolved, the rotation of the lifting unit base 3453 is locked, and the back-up lifting decoration unit 3450 can be prevented from rotating in the counterclockwise direction. .

  In this normal state, when the motor gear 3430 is rotated counterclockwise by the back up / down drive motor 3429, the lift cam gear 3431 is rotated clockwise by the gear portion 3431a meshed with the motor gear 3430. Therefore, the drive pin 3431b of the lifting cam gear 3431 revolves in the clockwise direction. When the drive pin 3431b revolves clockwise, the drive pin 3431b moves leftward and upward, and the drive pin 3431b slides in the slit 3453b toward the shaft hole 3453a. The lifting / lowering unit base 3453 is rotated in the counterclockwise direction about the shaft hole 3453a so that the front end side of the lifting / lowering unit base 3453 is moved downward by its own weight.

  When the drive pin 3431b of the elevating cam gear 3431 revolves in the clockwise direction and moves above a straight line connecting the center of rotation of the elevating cam gear 3431 and the center of the shaft hole 3453a of the elevating unit base 3453, the drive pin 3431b moves. The slit 3453b slides in the direction away from the shaft hole 3453a. When the drive pin 3431b further revolves in the clockwise direction and reaches the vicinity of the end portion of the slit 3453b far from the shaft hole 3453a, the rotation of the motor gear 3430 is stopped by the back up / down drive motor 3429, and at the same time, the drive pin 3431b. The revolution of the is stopped.

  As a result, the counterclockwise rotation of the back up / down decorative body unit 3450 via the lift unit base 3453 is stopped, and the front end side of the back up / down decorative body unit 3450 including the back / up rear rotating decorative body 3440 is fixed. , And the appearance position is moved downward from the back-up front decorative body 3421 (see FIG. 176 (b)). In this appearance position, since the tip side of the back up / down lifting decorative body unit 3450 is located lower than the back front decorative body 3421, the back back rotating decorative body 3440 and the like are visually recognized from the front. It becomes possible.

  In the state in which the back up / down lifting decorative body unit 3450 is in the appearance position, the normal line passing through the contact point of the drive pin 3431b with the slit 3453b extends so as to pass through the rotation center of the lifting cam gear 3431. As a result, even if the force of further rotating the elevating unit base 3453 in the counterclockwise direction is exerted by the weight of the back-side elevating / decorating decorative body unit 3450, the force line of the force is applied to the slit 3453b. The elevating cam gear 3431 does not rotate because it passes through the center of rotation of the elevating cam gear 3431 via the drive pin 3431b in contact therewith. Therefore, since the drive pin 3431b of the lifting cam gear 3431 does not revolve, the lifting unit base 3453 does not rotate, and the back upper lifting decorative body unit 3450 rotates counterclockwise so that the tip side further moves downward from the appearance position. In addition, the rear upper / lower elevating decorative body unit 3450 does not act on the rear upper / lower elevating drive motor 3429 via the elevating cam gear 3431.

  It should be noted that in the state in which the back-and-up elevating decorative body unit 3450 is in the appearance position, the elevating cam gear 3431 may be further revolved so that the drive pin 3431b is brought into contact with the end portion of the slit 3453b far from the shaft hole 3453a. As a result, when the lifting / lowering unit base 3453 further attempts to rotate in the counterclockwise direction due to the weight of the back-and-forth lifting decorative body unit 3450, the lifting cam gear 3431 is driven by the force acting from the slit 3453b via the drive pin 3431b. Try to rotate in the direction of the surroundings. At this time, the drive pin 3431b tries to revolve so as to move in a direction away from the shaft hole 3453a of the lift unit base 3453, but the drive pin 3431b comes into contact with the end of the slit 3453b far from the shaft hole 3453a. Therefore, the drive pin 3431b cannot revolve, the rotation of the lifting unit base 3453 is locked, and the back-up lifting decoration unit 3450 can be prevented from rotating in the counterclockwise direction. .

  In a state where the back up / down lifting decorative body unit 3450 is moved from the retracted position to the appearance position side, the back up rear rotating decorative body 3440 provided on the front end side can be visually recognized from the front. In the back-up / down lifting decoration unit 3450, when the drive gear 3455 is rotated by the back-up rear rotation drive motor 3454, the back-up rear rotation decoration is performed via the first transmission gear 3456, the second transmission gear 3457, and the rotation gear 3458. The body 3440 can be rotated about the longitudinal axis (see FIG. 176 (b)). Therefore, when the back-up rear rotating decorative body 3440 can be visually recognized from the front, by rotating the drive gear 3455 by the back-up rear rotating drive motor 3454, the rotating back-up rear rotating decorative body 3440 can be made visible. .

  When the back up / down elevating decorative body unit 3450 is returned from the appearance position to the retracted position, the drive pin 3431b of the up / down cam gear 3431 is moved up and down by rotating the motor gear 3430 in the opposite direction by the back up / down drive motor 3429. The inner surface of the slit 3453b of the unit base 3453 is pressed downward, the lifting unit base 3453 rotates in the clockwise direction, and the tip end side of the back-up lifting decoration unit 3450 moves upward. Then, when the detection piece 3431c of the lift cam gear 3431 is detected by the back up / down detection sensor 3432, the rotation of the motor gear 3430 by the back up / down drive motor 3429 is stopped to move the back up / down decoration unit 3450 to the retracted position. Can be restored.

  At this time, the spring 3433 urges the back up / down decorative body unit 3450 in the clockwise direction, assists the rotation of the back up / down decorative body unit 3450 to the retracted position side, and lifts the back up / down. The load on the drive motor 3429 is reduced.

  As shown in FIG. 177, in the back production unit 3400 of the present embodiment, the back front decorative substrate 3422 is provided behind the back front rotating decorative body 3410 and the back front decorative body 3421. By appropriately emitting a plurality of LEDs mounted on the upper front decorative substrate 3422, the back upper front rotating decoration 3410 and the back upper decoration 3421 can be illuminated and decorated. Further, since the back-up rear decorative board 3452 is provided behind the back-up rear rotating decoration body 3440 and the back-up rear decoration body 3451, the plurality of LEDs mounted on the back-up rear decoration board 3452 emit light appropriately. By doing so, the back-up rear rotating decoration body 3440 and the back-up rear decoration body 3451 can be light-emitted.

  At this time, the LEDs on the rear upper rear decoration substrate 3452 are caused to emit light in a state in which the rear upper elevating decorative body unit 3450 is rotated from the retracted position to the appearance position side. The body 3440 and the back decorative body 3451 can be shown to the player.

[5-9h. Back rear left production unit]
Next, the back rear left effect unit 3500 in the back unit 3000 will be described in detail with reference to main FIGS. 178 to 184 and the like. 178 (a) is a perspective view of the back rear left effect unit in the back unit seen from the front, and FIG. 178 (b) is a perspective view of the back rear left effect unit in the back unit seen from the back. FIG. 179 is an exploded perspective view of the back rear left effect unit disassembled for each main member and viewed from the front, and FIG. 180 is an exploded perspective view of the rear rear left effect unit disassembled for each main member and viewed from the rear. It is a figure. FIG. 181 is an exploded perspective view of the back rear left decorative body unit of the back rear left rendering unit seen from the front, and FIG. 182 is a rear rear left decorative body unit of the back rear left rendering unit disassembled from the back. It is the exploded perspective view seen. FIG. 183 is an explanatory view showing the movable mechanism of the rear rear left effect unit from the front. FIG. 184 is an explanatory diagram showing movement of the back-rear left decorative body unit in the back-rear left effect unit.

  The back rear left effect unit 3500 of the back unit 3000 is provided near the left end in the back box 3010 and in front of the left side of the back rear effect unit 3100. The back-rear left effect unit 3500 has a translucent back-rear left rotation decorative body 3510 that is rotatable around an axis in the front-rear direction, and a back that rotatably supports the back-rear left rotation decoration 3510 at the lower end side. A rear left decorative body unit 3520 and a rear rear left drive unit 3550 that is mounted in the rear case 3010 by rotating the upper end side of the rear rear left decorative body unit 3520 around an axis in the front-rear direction are provided. .

  The back-rear left rotation decorative body 3510 of the back-rear left effect unit 3500 is formed in a shape simulating a cherry blossom and has a light-transmitting property. The back rear left rotation decoration 3510 has a shaft shaft 3510a protruding rearward from the center of the rear surface in a cylindrical shape (see FIG. 182).

  As shown in FIGS. 181 and 182, the back rear left decorative body unit 3520 includes a back rear left decorative body 3521 and a back rear left decorative body 3521 in which an axial shaft 3510a of the back rear left rotating decorative body 3510 penetrates in the center. A rear back left decoration board 3522 provided behind the rear surface of the back side 3521 and having a plurality of LEDs mounted on the front surface thereof, and a rear rear decoration board 3522 attached to the rear side of the rear back left decoration body 3521. , A front cover 3523 that rotatably supports the shaft shaft 3510a of the rear-rear left-hand rotation decorative body 3510, and is attached to the rear side of the front cover 3523, and the upper end side is rotatable to the rear-rear left drive unit 3550. And a movable base 3524 attached thereto.

  Further, the rear rear left decoration unit 3520 includes a rear rear left rotation drive motor 3525 mounted on the rear surface of the movable base 3524 such that the rotation shaft thereof projects between the movable base 3524 and the front cover 3523, and a rear rear A spur gear-shaped drive gear 3526 attached to the rotary shaft of the left rotation drive motor 3525, and a flat gear attached to the rear end of the shaft shaft 3510a of the rear rear left rotation decorative body 3510 that meshes with the drive gear 3526. And a gear-shaped rotary gear 3527.

  The back-rear left decoration body 3521 of the back-rear left decoration body unit 3520 has a light-transmitting property, and two cherry blossoms of the same size as the back-rear left rotation decoration body 3510 are overlapped in the front and rear and then rear. The petals on the side are formed so as to be rotated so as to be located between the petals on the front side. The plurality of LEDs on the rear rear left decoration substrate 3522 are full-color LEDs.

  The front cover 3523 is formed in a shape in which a front view shape has the same shape as the outer shape of the back rear left decoration body 3521 and a portion that extends in a quadrangle upward from the upper left of the rear portion. .. The front cover 3523 has a plurality of cherry blossom decorations formed on the front surface of a portion that extends upward in a rectangular shape. The front cover 3523 is formed in a shallow container shape that is opened rearward.

  The movable base 3524 is formed so as to close the open rear side of the front cover 3523, and the upper end side extends above the upper end of the front cover 3523. The movable base 3524 has a shaft hole 3524a penetrating in the front-rear direction on the upper end side, and an actuating pin 3524b protruding forward in a cylindrical shape at a position apart from the shaft hole 3524a. The support shaft 3551a of the reinforcing plate 3551 of the rear rear left drive unit 3550 is inserted into the shaft hole 3524a of the movable base 3524 so as to be relatively rotatable. Further, the operating pin 3524b projects forward at a position below and to the right of the shaft hole 3524a.

  When the drive gear 3526 is rotated by the back rear left rotation drive motor 3525, the back rear left decoration unit 3520 moves the rear rear left rotation decoration 3510 back and forth through the rotary gear 3527 meshing with the drive gear 3526. It can be rotated around the axis of direction.

  As shown in FIGS. 179 and 180, the rear rear left drive unit 3550 includes a vertically extending flat plate-shaped reinforcing plate 3551 having a support shaft 3551a that rotatably supports the rear rear left decoration unit 3520. , A vertically extending unit base 3552 mounted on the front surface of the reinforcing plate 3551 and mounted in the back box 3010, a unit cover 3553 mounted on the front surface of the unit base 3552, and a rotation on the upper front surface of the unit cover 3553. A rear rear left lift drive motor 3554 mounted such that the shaft projects between the unit base 3552 and the unit cover 3553, and a spur gear-shaped motor gear mounted on the rotary shaft of the rear rear left lift drive motor 3554. 3555 and.

  The rear rear left drive unit 3550 is also a spur gear-shaped transmission gear 3556 that meshes with the motor gear 3555 and is rotatably attached to the unit cover 3553, and a spur gear-shaped gear portion 3557a that meshes with the transmission gear 3556. An elevating cam gear 3557 having a drive pin 3557b protruding rearward from the vicinity of the outer periphery of the gear portion 3557a, and a detection piece 3557c protruding forward from the vicinity of the outer periphery of the front surface of the gear portion 3557a, and an elevating cam gear The drive pin 3557b of 3557 is slidably inserted into the first slit 3558a extending leftward and rightward, and the first slit 3558a extends leftward and rightward below the first slit 3558a. Has a second slit 3558b into which is slidably inserted. , A, a link member 3558 are slidably mounted in the vertical direction between the unit base 3552 and the unit cover 3553.

  Further, the rear rear left drive unit 3550 includes a spring 3559 that urges the link member 3558 upward, a flat partition plate 3560 provided between the link member 3558 and the lifting cam gear 3557, and a unit cover. A rear rear left relay board 3561 attached to the front surface of the backside 3553, and a rear rear left lift detection sensor 3562 mounted on the rear surface of the rear back left relay board 3561 and capable of detecting the detection piece 3557c of the lift cam gear 3557; Is equipped with.

  The reinforcing plate 3551 of the rear rear left drive unit 3550 is a metal plate that extends vertically, and a support shaft 3551a projects forward at the upper part. The support shaft 3551a of the reinforcing plate 3551 is relatively rotatably inserted into the shaft hole 3524a of the movable base 3524 of the rear rear left decoration unit 3520.

  The unit base 3552 extends vertically longer than the reinforcing plate 3551 so that the support shaft 3551a of the reinforcing plate 3551 is located near the center in the vertical direction. The unit cover 3553 extends vertically with substantially the same length as the unit base 3552, and is formed in a shallow container shape that is opened rearward.

  The elevating cam gear 3557 is slidably inserted into the first slit 3558a of the link member 3558 by the drive pin 3557b penetrating the slit 3560a of the partition plate 3560. The detection piece 3557c is detected by a back rear left up / down detection sensor 3562 which penetrates the unit cover 3553 and projects rearward. The link member 3558 extends vertically, and has a first slit 3558a provided near the upper end and a second slit 3558b provided at the lower end. The spring 3559 has a lower end attached to the link member 3558 and an upper end attached to the partition plate 3560.

  The partition plate 3560 has a slit 3560a extending in a semi-circular shape into which the drive pin 3557b of the lifting cam gear 3557 is inserted. The rear back left relay board 3561 relays the connection between the rear rear left decoration board 3522, the rear rear left rotation drive motor 3525, the rear rear left up / down drive motor 3554, the rear rear left up / down detection sensor 3562, and the performance drive board 1720. It is for doing.

  Next, the operation of the back rear left effect unit 3500 will be described. In a normal state, the back-rear left effect unit 3500 has a back-rear left ornamental body 3510 provided with a back-rear left rotating ornament 3510 on the lower end side (tip side) as shown in FIGS. 183 and 184 (a). The unit 3520 is in the state of the retracted position in which it hangs down. In this normal state, the back rear left decorative body unit 3520 (back rear left rotating decorative body 3510) is located behind the back front left effect unit 3700 and is invisible from the front (player side). Has become.

  Further, in a normal state assembled in the game board 5, most of the back rear left effect unit 3500 is located behind the back front left decorative body 3030 and the back front left effect unit 3700. Only part of 3554 faces forward (see FIG. 131 and the like). It should be noted that the part of the rear rear left lift drive motor 3554 that faces the front is covered by a part outside the door window 101a of the door frame 3 in the state of being assembled to the pachinko machine 1, so that the player It is invisible from the side (see FIG. 135).

  In this normal state, the detection piece 3557c of the elevation cam gear 3557 is detected by the rear rear left elevation detection sensor 3562. Further, in the normal state, the drive pin 3557b of the elevating cam gear 3557 is located immediately below the center of rotation of the elevating cam gear 3557, and is located near the left end in the first slit 3558a of the link member 3558. Further, in a normal state, the link member 3558 is located at the lower moving end, and the operation pin 3524b located on the right side of the shaft hole 3524a of the movable base 3524 in the rear rear left decoration unit 3520 is The link member 3558 is located near the left end in the second slit 3558b.

  In this normal state, the link member 3558 is urged by the spring 3559 in a direction of moving upward, but the normal line passing through the contact point of the drive pin 3557b of the elevating cam gear 3557 with the first slit 3558a is Since it passes through the center of rotation of the lifting cam gear 3557 (the center of revolution of the drive pin 3557b), even if an upward force acts on the drive pin 3557b via the first slit 3558a by the biasing force of the spring 3559, the drive pin 3557b Does not revolve in any direction, and the link member 3558 does not move upward. Therefore, since the link member 3558 does not move upward, the back rear left decorative body unit 3520 (back rear left rotating decorative body 3510) is centered on the shaft hole 3524a (support shaft 3551a) of the movable base 3524 from the retracted position. It does not rotate, and the biasing force of the spring 3559 does not act on the rear rear left up / down drive motor 3554 via the link member 3558, the up / down cam gear 3557, and the like.

  Note that, in a normal state, the drive pin 3557b of the elevating cam gear 3557 may be brought into contact with the left end of the first slit 3558a. As a result, when the link member 3558 moves upward due to the biasing force of the spring 3559, the force acting from the first slit 3558a via the drive pin 3557b causes the lifting cam gear 3557 to rotate in the clockwise direction. At this time, the drive pin 3557b of the elevating cam gear 3557 tries to revolve in the direction of moving to the left. However, since the drive pin 3557b is in contact with the left end of the first slit 3558a, the drive pin 3557b. Cannot be revolved, and the upward movement of the link member 3558 is locked via the elevating cam gear 3557 to prevent the back rear left decorative body unit 3520 from rotating from the retracted position.

  In this normal state, when the motor gear 3555 is rotated in the counterclockwise direction by the rear rear left lift drive motor 3554, the lift cam gear 3557 is rotated in the counterclockwise direction via the transmission gear 3556 and the gear portion 3557a. Therefore, the drive pin 3557b of the lifting cam gear 3557 revolves in the counterclockwise direction. When the drive pin 3557b revolves in the counterclockwise direction, the inner surface of the first slit 3558a is pressed upward while sliding in the first slit 3558a to the right, and the link member 3558 moves upward. It will be.

  When the link member 3558 moves upward, the operation pin 3524b of the movable base 3524 of the rear rear left decoration body unit 3520, which protrudes below and to the right of the support shaft 3551a, moves upward due to the inner surface of the second slit 3558b of the link member 3558. The movable base 3524 rotates counterclockwise around the support shaft 3551a while the operation pin 3524b slides rightward in the second slit 3558b, and the rear rear left decorative body unit 3520 is pressed. It rotates in the counterclockwise direction from the retracted position (see FIGS. 184 (a) and 184 (b)). At this time, the urging force of the spring 3559 assists the upward movement of the link member 3558, and reduces the load on the rear rear left up / down drive motor 3554.

  In this way, the rear-rear-left decorative body unit 3520 rotates counterclockwise around the support shaft 3551a, whereby the rear-rear-left rotating decorative body 3510 provided at the lower end moves to the right. While moving upward, the back-rear left rotation decorative body 3510 moves to the right of the back-front left effect unit 3700 and becomes visible from the front (player side).

  In the rear rear left effect unit 3500 of the present embodiment, the rear rear left decorative body unit 3520 rotates when the elevating cam gear 3557 rotates about 90 degrees in the counterclockwise direction from the normal state (the retracted position). The position is the first appearance position (see FIG. 184 (b)). In the state of the first appearance position, the back rear left decoration unit 3520 is rotated about 44 degrees in the counterclockwise direction from the state of the retracted position.

  Then, when the elevating cam gear 3557 further rotates in the counterclockwise direction from the state of the first appearance position, the drive pin 3557b slides leftward in the first slit 3558a. When the drive pin 3557b moves to a position right above the center of revolution (revolves 180 degrees from the normal state), the rotation of the motor gear 3555 by the rear rear left up / down drive motor 3554 stops, and at the same time, the revolution of the drive pin 3557b stops. .

  As a result, the upward movement of the link member 3558 is stopped, the counterclockwise rotation of the back rear left decoration unit 3520 is stopped, and the second appearance position is reached (FIG. 184 (c). See)). In the state of the second appearance position, the rear rear left decoration unit 3520 is rotated about 74 degrees in the counterclockwise direction from the state of the retracted position.

  When the rear rear left decoration unit 3520 is in the second appearance position, the drive pin 3557b is located directly above the center of rotation of the elevating cam gear 3557. In this state, due to the weight of the back rear left decorative body unit 3520, a force to rotate the rear rear left decorative body unit 3520 in the clockwise direction around the support shaft 3551a acts, and the force causes the movable base to move. The link member 3558 tries to move downward via the operation pin 3524b of the 3524 and the second slit 3558b, but the drive pin 3557b inserted in the first slit 3558a is located immediately above the center of revolution. Therefore, the drive pin 3557b does not revolve in any direction.

  Therefore, since the drive pin 3557b does not revolve, the lifting cam gear 3557 does not rotate, the link member 3558 does not move downward, and the rear rear left decoration unit 3520 rotates from the second appearance position. In addition, the force due to the own weight of the rear back left decorative body unit 3520 does not act on the rear rear left up-and-down drive motor 3554 through the link member 3558, the elevating cam gear 3557, and the like.

  In the state where the rear rear left decoration unit 3520 is in the second appearance position, the elevating cam gear 3557 is further rotated in the counterclockwise direction so that the drive pin 3557b abuts on the left end of the first slit 3558a. Is also good. As a result, when the rear rear left decoration unit 3520 tries to rotate in the clockwise direction about the support shaft 3551a by its own weight and the link member 3558 moves downward via the operating pin 3524b, The force acting from the one slit 3558a via the drive pin 3557b causes the lifting cam gear 3557 to rotate in the counterclockwise direction. At this time, the drive pin 3557b tries to revolve so as to move to the left, but since the drive pin 3557b is in contact with the left end of the first slit 3558a, the drive pin 3557b can revolve. Therefore, the link member 3558 is prevented from moving downward, and the back rear left decorative body unit 3520 can be locked so as not to rotate in the second appearance position.

  In the state where the back rear left decorative body unit 3520 is rotated from the retracted position to the first appearance position and the second appearance position, the back rear left rotating decorative body 3510 provided on the lower end side is forward (player side). Can be seen from.

  In this rear rear left ornamental unit 3520, by rotating the drive gear 3526 by the rear rear left rotational drive motor 3525, the rear rear left rotatable ornament 3510 is moved through the rotary gear 3527 meshing with the drive gear 3526. It can be rotated around an axis in the front-back direction (see FIG. 183). Therefore, when the back rear left rotation decorative body 3510 is visible from the front (player side), when the drive gear 3526 is rotated by the back rear left rotation drive motor 3525, the rotating back rear left rotating decoration body 3510 is displayed. It can be visually recognized by the player.

  When the back rear left decorative body unit 3520 is returned from the first appearance position or the second appearance position to the retracted position which is a normal state, the back rear left up-and-down drive motor 3554 is used to reverse the motor gear 3555. When the link member 3558 is rotated by rotating the drive pin 3557b of the ascending / descending cam gear 3557, the link member 3558 can be moved downward. It rotates in the direction of the retracted position (clockwise direction). Then, when the detection piece 3557c of the lift cam gear 3557 is detected by the back rear left lift detection sensor 3562, the back rear left decoration unit 3520 is retracted by stopping the rotation of the motor gear 3555 by the back rear left lift drive motor 3554. The position can be restored.

  Since the back rear left effect unit 3500 of the present embodiment is provided with the back rear left decoration substrate 3522 behind the back rear left rotating decoration body 3510 and the back rear left decoration body 3521, as shown in FIG. 183. By appropriately emitting a plurality of LEDs mounted on the rear back left decoration substrate 3522, the rear rear left rotation decoration 3510 and the rear rear left decoration 3521 can be illuminated and decorated. At this time, the rear rear left decorative body unit 3520 is rotated from the retracted position to the first appearance position and the second appearance position side, and the LEDs of the rear rear left decorative substrate 3522 are caused to emit light, whereby the light emission decoration is performed. The back rear left rotation decoration 3510 and the back rear left decoration 3521 which are displayed can be shown to the player.

[5-9i. Back right production unit]
Next, the back rear right effect unit 3600 in the back unit 3000 will be described in detail with reference to main FIGS. 185 to 191 and the like. FIG. 185 (a) is a perspective view of the back rear right effect unit in the back unit seen from the front, and FIG. 185 (b) is a perspective view of the back rear right effect unit in the back unit seen from the back. FIG. 186 is an exploded perspective view of the back rear right effect unit disassembled for each main member and viewed from the front, and FIG. 187 is an exploded perspective view of the rear rear right effect unit disassembled for each main member and viewed from the rear. It is a figure. FIG. 188 is an exploded perspective view of the back rear right decorative body unit of the back rear right rendering unit seen from the front, and FIG. 189 is a rear rear right decorative body unit of the back rear right rendering unit disassembled from the back. It is the exploded perspective view seen. FIG. 190 is an explanatory diagram showing the movable mechanism of the rear rear right effect unit from the front. FIG. 191 is an explanatory diagram showing the movement of the rear-rear right decorative body unit in the rear-rear right effect unit.

  The rear rear right effect unit 3600 of the rear unit 3000 is provided near the right end in the rear box 3010 and in front of the right side of the rear rear effect unit 3100. The rear-rear right effect unit 3600 has a translucent rear-rear right rotation decoration body 3610 that is rotatable around an axis in the front-rear direction, and a rear portion that rotatably supports the rear-rear right rotation decoration body 3610 at the lower end side. A rear right decorative body unit 3620 and a rear rear right drive unit 3650 mounted in the rear case 3010 by rotating the upper end side of the rear rear right decorative body unit 3620 around an axis in the front-rear direction are provided. .

  The rear-rear right rotating decorative body 3610 of the rear-rear right effect unit 3600 is formed in a shape imitating a cherry blossom, and has translucency. The back rear right rotation decorative body 3610 has a shaft shaft 3610a protruding rearward from the center of the rear surface in a cylindrical shape (see FIG. 188).

  As shown in FIGS. 188 and 189, the back rear right decorative body unit 3620 includes a back rear right decorative body 3621 in which the shaft shaft 3610a of the back rear right rotating decorative body 3610 penetrates in the center, and a back rear right decorative body 3621. A back rear right decorative board 3622 provided behind the back of the 3621 and having a plurality of LEDs mounted on the front surface, and a back rear right decorative board 3622 from the rear to the back right decorative body 3621 The front cover 3623 that rotatably supports the shaft shaft 3610a of the rear-rear right-turning decorative body 3610, and the rear cover is attached to the rear side of the front cover 3623, and the upper end side is rotatable to the rear-rear right drive unit 3650. And a movable base 3624 attached thereto.

  In addition, the rear rear right decorative body unit 3620 includes a rear rear right rotation drive motor 3625 mounted on the rear surface of the movable base 3624 such that the rotation axis thereof projects between the movable base 3624 and the front cover 3623, and a rear rear right rotation drive motor 3625. A spur gear-shaped drive gear 3626 attached to the rotation shaft of the right rotation drive motor 3625, and a flat gear attached to the rear end of the shaft shaft 3610a of the back rear right rotation decoration body 3610 that meshes with the drive gear 3626. And a gear-shaped rotary gear 3627.

  The back-rear right decoration body 3621 of the back-rear right decoration body unit 3620 has a light-transmitting property, and two cherry blossoms of the same size as the back-rear right rotation decoration body 3610 are stacked on the front and the rear. The petals on the side are formed so as to be rotated so as to be located between the petals on the front side. The plurality of LEDs on the back rear right decoration substrate 3622 are full-color LEDs.

  The front cover 3623 is formed in a shape in which a front view has the same shape as the outer shape of the back rear right decoration body 3621 and a portion that extends in a quadrangle upward from the upper right of the rear portion. .. The front cover 3623 has a plurality of cherry blossom decorations formed on the front surface of a portion extending upward in a quadrangle. The front cover 3623 is formed in a shallow container shape that is opened rearward.

  The movable base 3624 is formed so as to close the open rear side of the front cover 3623, and the upper end side extends above the upper end of the front cover 3623. The movable base 3624 has a shaft hole 3624a penetrating in the front-rear direction on the upper end side, and an operation pin 3624b protruding forward in a cylindrical shape at a position apart from the shaft hole 3624a. The support shaft 3651a of the reinforcing plate 3651 of the rear rear right drive unit 3650 is inserted into the shaft hole 3624a of the movable base 3624 so as to be relatively rotatable. Further, the operating pin 3624b projects forward at a position below and to the left of the shaft hole 3624a.

  When the back rear right decorative body unit 3620 rotates the drive gear 3626 by the back rear right rotation drive motor 3625, the back rear right rotating decorative body 3610 is moved back and forth through the rotary gear 3627 meshed with the drive gear 3626. It can be rotated around the axis of direction.

  As shown in FIGS. 186 and 187, the rear rear right drive unit 3650 includes a vertically extending flat plate-shaped reinforcing plate 3651 having a support shaft 3651a for rotatably supporting the rear rear right decoration unit 3620. A vertically extending unit base 3652 which is attached to the front surface of the reinforcing plate 3651 and is installed in the back box 3010; a vertically extending unit cover 3653 whose upper portion is attached to the front surface of the unit base 3652; The rear rear right up-and-down drive motor 3654 is attached to the upper part of the front surface of 3653 so as to project between the unit base 3652 and the unit cover 3653. And a spur gear-shaped motor gear 3655.

  The rear rear right drive unit 3650 includes a spur gear-shaped gear portion 3657a meshing with the motor gear 3655, a drive pin 3657b protruding rearward from the vicinity of the outer periphery of the gear portion 3657a, and a front surface of the gear portion 3657a. A lift cam gear 3657 having a detection piece 3657c protruding forward from the vicinity of the outer periphery, a first slit 3658a extending left and right in which a drive pin 3657b of the lift cam gear 3657 is slidably inserted, and a first slit. It has a second slit 3658b that extends left and right below 3658a and into which the operation pin 3624b of the movable base 3624 in the rear rear right decorative body unit 3620 is slidably inserted, and has a unit base 3652 and a unit cover 3653. Link part that is vertically slidable between and It is provided with a 3658, a.

  Further, the back rear right drive unit 3650 includes a spring 3659 that urges the link member 3658 upward, a flat partition plate 3660 provided between the link member 3658 and the elevating cam gear 3657, and a unit cover. A back rear right relay board 3661 attached to the front surface of 3653, and a back rear right up and down detection sensor 3662 attached to the back surface of the back rear right relay board 3661 and capable of detecting the detection piece 3657c of the up and down cam gear 3657; A lower base 3663 is attached to the front surface of the reinforcing plate 3651 below the unit base 3652, and a lower portion of the unit cover 3653 is attached to the front surface.

  The reinforcing plate 3651 of the rear rear right drive unit 3650 is a metal plate that extends vertically, and a support shaft 3651a projects forward in the upper part. The support shaft 3651a of the reinforcing plate 3651 is relatively rotatably inserted into the shaft hole 3624a of the movable base 3624 of the rear rear right decorative body unit 3620.

  The unit base 3652 extends above the reinforcing plate 3651 so that the support shaft 3651a of the reinforcing plate 3651 is located near the lower end. The unit cover 3653 extends vertically with substantially the same length from the upper end of the unit base 3652 to the lower end of the reinforcing plate 3651 (lower base 3663), and is formed in a shallow container shape that is opened rearward.

  The elevating cam gear 3657 is slidably inserted into the first slit 3658a of the link member 3658 by the drive pin 3657b penetrating the slit 3660a of the partition plate 3660. The detection piece 3657c is detected by a back rear right up / down detection sensor 3662 that penetrates the unit cover 3653 and projects rearward. The link member 3658 extends vertically and has a first slit 3658a near the upper end and a second slit 3658b at the lower end. The spring 3659 has a lower end attached to the link member 3658 and an upper end attached to the partition plate 3660.

  The partition plate 3660 has a slit 3660a extending in a semi-arcuate shape into which the drive pin 3657b of the lifting cam gear 3657 is inserted. The back rear right relay board 3661 relays the connection between the back rear right decoration board 3622, the back rear right rotation drive motor 3625, the back rear right up / down drive motor 3654, and the back rear right up / down detection sensor 3662, and the performance drive board 1720. It is for doing.

  Next, the operation of the back rear right effect unit 3600 will be described. In a normal state, the rear-rear right effect unit 3600 has a rear-rear right decorative body 3610 provided with a rear-rear right rotating decorative body 3610 on the lower end side (tip side) as shown in FIGS. 190 and 191 (a). The unit 3620 is in a retracted position in which it hangs down. In this normal state, the back rear right decorative body unit 3620 (back rear right rotating decorative body 3610) is located behind the back front right performance unit 3800 and is invisible from the front (player side). Has become.

  Further, in a normal state assembled on the game board 5, the back rear right effect unit 3600 is located behind the back front right decorative body 3040 and the back front right effect unit 3800, and the entire front (player side). Since it is invisible.

  In this normal state, the detection piece 3657c of the elevation cam gear 3657 is detected by the back rear right elevation detection sensor 3662. Further, in a normal state, the drive pin 3657b of the elevating cam gear 3657 is located immediately below the rotation center of the elevating cam gear 3657, and is located near the right end of the first slit 3658a in the link member 3658. Further, in a normal state, the link member 3658 is located at the lower moving end, and the operation pin 3624b located on the left side of the shaft hole 3624a of the movable base 3624 in the rear rear right decoration unit 3620 is It is located near the right end of the second slit 3658b of the link member 3658.

  In this normal state, the link member 3658 is urged by the spring 3659 in a direction in which the link member 3658 moves upward, but the normal line passing through the contact point of the drive pin 3657b of the elevating cam gear 3657 with the first slit 3658a is Since it passes through the rotation center of the elevating cam gear 3657 (the center of revolution of the drive pin 3657b), even if an upward force acts on the drive pin 3657b via the first slit 3658a by the biasing force of the spring 3659, the drive pin 3657b Does not revolve in any direction, and the link member 3658 does not move upward. Therefore, since the link member 3658 does not move upward, the back rear right decorative body unit 3620 (back rear right rotating decorative body 3610) is centered on the shaft hole 3624a (support shaft 3651a) of the movable base 3624 from the retracted position. It does not rotate, and the urging force of the spring 3659 does not act on the rear rear right up / down drive motor 3654 via the link member 3658, the up / down cam gear 3657 and the like.

  Note that, in a normal state, the drive pin 3657b of the elevating cam gear 3657 may be brought into contact with the right end of the first slit 3658a. As a result, when the link member 3658 moves upward due to the urging force of the spring 3659, the lifting cam gear 3657 tries to rotate in the counterclockwise direction due to the force acting from the first slit 3658a via the drive pin 3657b. . At this time, the drive pin 3657b of the elevating cam gear 3657 tries to revolve in the direction of moving to the right. However, since the drive pin 3657b is in contact with the right end of the first slit 3658a, the drive pin 3657b. Cannot be revolved, and the upward movement of the link member 3658 is locked via the elevating cam gear 3657, and the rear rear right decorative body unit 3620 can be prevented from rotating from the retracted position.

  In this normal state, when the motor gear 3655 is rotated in the counterclockwise direction by the rear right drive motor 3654, the elevator cam gear 3657 is rotated in the clockwise direction via the gear portion 3657a, and the elevator cam gear 3657 is rotated. The drive pin 3657b revolves in the clockwise direction. When the drive pin 3657b revolves in the clockwise direction, the inner surface of the first slit 3658a is pressed upward while sliding leftward in the first slit 3658a, and the link member 3658 moves upward. Becomes

  When the link member 3658 moves upward, the operation pin 3624b of the movable base 3624 of the rear rear right decorative body unit 3620 protruding below the support shaft 3651a and leftward is moved upward by the inner surface of the second slit 3658b of the link member 3658. The movable base 3624 rotates clockwise around the support shaft 3651a while the operation pin 3624b slides leftward in the second slit 3658b, and the rear rear right decoration unit 3620 retracts. It rotates in the clockwise direction from the position (see FIGS. 191 (a) and 191 (b)). At this time, the urging force of the spring 3659 assists the upward movement of the link member 3658 and reduces the load on the rear rear right up-and-down drive motor 3654.

  In this way, the back rear right decorative body unit 3620 rotates clockwise around the support shaft 3651a, whereby the back rear right rotating decorative body 3610 provided on the lower end side moves to the left. As it moves upward, the back rear right rotation decoration body 3610 moves to the left of the back front right effect unit 3800 and becomes visible from the front (player side).

  In the rear rear right effect unit 3600 of the present embodiment, the rear rear right decorative body unit 3620 is rotated at a position where the elevating cam gear 3657 is rotated about 90 degrees in the clockwise direction from the normal state (the retracted position). Is the first appearance position (see FIG. 191 (b)). In the state of the first appearance position, the back rear right decorative body unit 3620 is rotated about 44 degrees in the clockwise direction from the state of the retracted position.

  Then, when the elevating cam gear 3657 further rotates in the clockwise direction from the state of the first appearance position, the drive pin 3657b comes to slide rightward in the first slit 3658a. When the drive pin 3657b moves to a position right above the center of revolution (revolves 180 degrees from the normal state), the rotation of the motor gear 3655 by the rear rear right up / down drive motor 3654 stops and the revolution of the drive pin 3657b stops at the same time. .

  As a result, the upward movement of the link member 3658 is stopped, the clockwise rotation of the rear rear right decoration unit 3620 is stopped, and the second appearance position is reached (FIG. 191 (c)). See). In the state of the second appearance position, the back rear right decorative body unit 3620 is rotated about 74 degrees in the clockwise direction from the state of the retracted position.

  In the state where the back rear right decorative body unit 3620 is in the second appearance position, the drive pin 3657b is located directly above the rotation center of the elevating cam gear 3657. In this state, due to the own weight of the back rear right decorative body unit 3620, a force that causes the back rear right decorative body unit 3620 to rotate counterclockwise around the support shaft 3651a acts, and the force moves. The link member 3658 tries to move downward via the operation pin 3624b of the base 3624 and the second slit 3658b, but the drive pin 3657b inserted in the first slit 3658a is located immediately above the revolution center. Therefore, the drive pin 3657b does not revolve in any direction.

  Therefore, since the drive pin 3657b does not revolve, the lifting cam gear 3657 also does not rotate, the link member 3658 does not move downward, and the rear rear right decorative body unit 3620 rotates from the second appearance position. In addition, the force due to the own weight of the rear rear right decorative body unit 3620 does not act on the rear rear right lifting drive motor 3654 via the link member 3658, the lifting cam gear 3657 and the like.

  In addition, even when the rear rear right decorative body unit 3620 is in the second appearance position, the elevating cam gear 3657 may be further rotated in the clockwise direction to bring the drive pin 3657b into contact with the right end of the first slit 3658a. good. As a result, when the back rear right decorative body unit 3620 tries to rotate in the counterclockwise direction about the support shaft 3651a by its own weight and the link member 3658 tries to move downward via the operating pin 3624b, The force acting from the first slit 3658a via the drive pin 3657b causes the lifting cam gear 3657 to rotate in the clockwise direction. At this time, the drive pin 3657b tries to revolve so as to move to the right, but since the drive pin 3657b is in contact with the right end of the first slit 3658a, the drive pin 3657b can revolve. Therefore, the link member 3658 is prevented from moving downward, and the back rear right decorative body unit 3620 can be locked so as not to rotate in the second appearance position.

  In the state where the back rear right decorative body unit 3620 is rotated from the retracted position to the first appearance position and the second appearance position, the back rear right rotating decorative body 3610 provided on the lower end side is forward (player side). Can be seen from.

  In this rear rear right decorative body unit 3620, by rotating the drive gear 3626 by the rear rear right rotation drive motor 3625, the rear rear right rotating decorative body 3610 is moved through the rotary gear 3627 meshing with the drive gear 3626. It can be rotated around a longitudinal axis (see FIG. 190). Therefore, when the back rear right rotation decorative body 3610 is visible from the front (player side), if the drive gear 3626 is rotated by the back rear right rotation drive motor 3625, the rotating back rear right rotating decoration body 3610 is displayed. It can be visually recognized by the player.

  When the back rear right decorative body unit 3620 is returned from the state of the first appearance position or the second appearance position to the retracted position which is a normal state, the back rear right up and down drive motor 3654 is used to set the motor gear 3655 to the reverse of the above. By rotating the drive pin 3657b of the elevating cam gear 3657, the link member 3658 can be moved downward, and as the link member 3658 moves downward, the rear rear right decorative body unit 3620 is moved. It will rotate in the direction of the retracted position (counterclockwise direction). When the detection piece 3657c of the lift cam gear 3657 is detected by the back rear right lift detection sensor 3662, the rotation of the motor gear 3655 by the back rear right lift drive motor 3654 is stopped to retract the back rear right decoration unit 3620. The position can be restored.

  Since the back rear right effect unit 3600 of the present embodiment is provided with the back rear right decoration substrate 3622 behind the back rear right rotation decoration body 3610 and the back rear right decoration body 3621 as shown in FIG. 190, By appropriately emitting a plurality of LEDs mounted on the back rear right decoration substrate 3622, the back rear right rotating decoration body 3610 and the back rear right decoration body 3621 can be light-emitted. At this time, the rear rear right decorative body unit 3620 is rotated from the retracted position to the first appearance position and the second appearance position side, and the LEDs of the rear rear right decorative substrate 3622 are caused to emit light, whereby the light emission decoration is performed. The back rear right rotation decoration 3610 and the back rear right decoration 3621 that are displayed can be shown to the player.

[5-9j. Front left production unit]
Next, the back front left effect unit 3700 in the back unit 3000 will be described in detail mainly with reference to FIGS. 192 to 195 and the like. FIG. 192 (a) is a perspective view of the back front left effect unit in the back unit as seen from the front, and FIG. 192 (b) is a perspective view of the back front left effect unit in the back unit as seen from the back. FIG. 193 is an exploded perspective view of one back front left decorative body unit in the back front left rendering unit as seen from the front, and FIG. 194 is one rear front left decorative body unit in the back front left rendering unit. FIG. 3 is an exploded perspective view seen from behind. 195 (a) is a front view showing the shutter group in the back front left effect unit in the closed state, and FIG. 195 (b) is a front view showing the shutter group in the back front left effect unit in the open state.

  The back front left effect unit 3700 in the back unit 3000 is attached to the front side of the back rear left effect unit 3500 such that the vicinity of the left end is located behind the back front left decorative body 3030 in the back box 3010. The back front left production unit 3700 includes, in order from the top, three back front left decorations of a first back front left decoration body unit 3710A, a second back front left decoration body unit 3710B, and a third back front left decoration body unit 3710C. It is composed of a body unit 3710.

  In the back front left effect unit 3700, as shown in FIG. 195, the first back front left decorative body unit 3710A is compared with the second back front left decorative body unit 3710B and the third back front left decorative body unit 3710C. It is slanted so that the upper end moves to the right. The shape of the rear cover 3715 of the first back front left decoration unit 3710A is slightly different from that of the second back front left decoration unit 3710B and the third back front left decoration unit 3710C.

  As shown in FIGS. 193 and 194, the back-front left decorative body unit 3710 of the back-front left effect unit 3700 includes a frame-shaped front cover 3711 that penetrates in the front-rear direction and a frame attached to the rear side of the front cover 3711. -Shaped shutter support member 3712 and the shutter support member 3712 are vertically arranged in a row on the front surface of the shutter support member 3712, and are supported rotatably around an axis in the left-right direction so that the inside of the frame of the front cover 3711 can be opened and closed. And a shutter unit 3730.

  In addition, the back front left decorative body unit 3710 closes the inside of the frame of the shutter support member 3712 from the rear, and has a translucent flat plate-shaped back front left decorative body 3713 and a back front left decorative body 3713. The rear front left decorative board 3714 provided on the rear side and having a plurality of LEDs mounted on the front surface, and the rear rear left effect unit attached to the front cover 3711 so as to cover the rear front left decorative board 3714 from the rear side. And a rear cover 3715 attached to the front surface of the 3500.

  Further, the back front left decoration unit 3710 includes a support plate 3716 made of a metal plate attached to the left side of the shutter support member 3712, a back front left drive solenoid 3717 attached to the support plate 3716, and a back front. A transmission member 3718 attached to the tip of the plunger of the left drive solenoid 3717 and a transmission member 3718 attached to the support plate 3716 so as to be rotatable around an axis in the left-right direction. A rotating link member 3719 and an opening / closing slider 3720 that slides in the vertical direction by the rotation of the link member 3719 to open / close the shutter unit 3730 are provided.

  The front cover 3711 of the back front left decorative body unit 3710 is formed in a shape such that the “convex” shape is turned to the right and the corners are rounded (a shape in which “pine” is designed). The shutter support member 3712 is provided with a plurality of bearing portions 3712a on the front surface thereof so as to rotatably support the shaft portions 3733 of the respective shutter members 3731 of the shutter unit 3730. Further, the shutter support member 3712 has a boss portion 3712b which projects cylindrically forward from the vicinity of the left end of the front surface. The boss portion 3712b is slidably inserted into the slit 3720b of the opening / closing slider 3720, and the support plate 3716 is attached to the tip thereof.

  The shutter unit 3730 is composed of a plurality (here, eight) of shutter members 3731. The shutter member 3731 includes a plate-shaped shutter 3732 extending in the left-right direction, a shaft portion 3733 extending in a cylindrical shape from both ends in the left-right direction of the shutter 3732, and a left-hand side after protruding in the axis-perpendicular direction from the tip of the left-side shaft portion 3733. And a crank shaft 3734 that extends in a column shape toward one side.

  The shutter 3732 is formed to have a length and a shape corresponding to the height at which the shutter member 3731 is arranged with respect to the shape inside the frame of the front cover 3711. The shaft portion 3733 projects from the vicinity of the upper end of the shutter 3732 with the surface of the shutter 3732 facing forward. The crank shaft 3734 is located rearward of the shaft portion 3733.

  Since the shaft portion 3733 is rotatably supported by the bearing portion 3712a of the shutter support member 3712, the shutter member 3731 can rotate around the shaft portion 3733 in the left-right direction. The crank shaft 3734 is slidably inserted into the transmission groove 3720a of the opening / closing slider 3720.

  Although not shown, the back front left decorative body 3713 is provided with a pattern such as a character, an item, a logo, or the like according to the concept of the pachinko machine 1. The back-front left decorative body 3713 can diffuse light from the LEDs of the back-front left decorative substrate 3714. The plurality of LEDs on the front left decorative substrate 3714 are full-color LEDs.

  The support plate 3716 extends vertically with the plate surface facing leftward and rightward, and has a shape in which the front end side is bent rightward. A portion of the support plate 3716, which is bent to the right on the front end side, is attached to the front surface of the boss portion 3712b of the shutter support member 3712, and the remaining portion is protruded rearward through the left side of the shutter support member 3712. There is. In addition, the support plate 3716 has a support pin 3716a that projects from the vicinity of the lower end to the right in a cylindrical shape. The support pin 3716a is for rotatably supporting the link member 3719.

  The back front left drive solenoid 3717 is attached to the support plate 3716 in a direction in which the plunger moves forward and backward. The back left drive solenoid 3717 is biased by a spring in a direction in which the plunger projects downward. By inserting the support pin 3716a of the support plate 3716, the link member 3719 can rotate about the support pin 3716a about the axis in the left-right direction. The link member 3719 is provided with a first connecting portion 3719a connected to the transmission member 3718 on the rear side and a second slider connected to the open / close slider 3720 with a portion into which the support pin 3716a is inserted. The connection portion 3719b is provided on the front side.

  The open / close slider 3720 extends vertically with substantially the same length as the height of a shutter unit 3730 including a plurality of shutter members 3731, and a transmission groove into which each crank shaft 3734 of the shutter unit 3730 is slidably inserted in the front-rear direction. 3720a and a slit 3720b into which the boss portion 3712b of the shutter support member 3712 is slidably inserted in the vertical direction.

  Next, the operation of the front left production unit 3700 will be described. In the normal state, the back front left effect unit 3700 is in a state in which the shutter 3732 of the shutter member 3731 of the shutter unit 3730 has its plate surface facing forward as shown in FIG. The shutter 3732 closes the inside of the frame of the front cover 3711. In this normal state, the back front left decorative body 3713 provided behind the shutter unit 3730 is invisible from the front (player side). Although illustration is omitted, when the shutter unit 3730 is in the closed state, a pattern different from the pattern provided on the rear left front decorative body 3713 is provided on the front surface of the shutter unit 3730 (a plurality of shutters 3732). Has been done.

  In a normal state, the front left drive solenoid 3717 is in a non-energized (OFF) state, and the plunger is projected downward by the urging force of the spring. Further, in the normal state, the open / close slider 3720 is located at the upper moving end, and the crank shaft 3734 of each shutter member 3731 is located above the shaft portion 3733.

  When the front left drive solenoid 3717 is energized (ON) in this normal state, the plunger moves upward against the urging force of the spring, and at the same time, the transmission member 3718 attached to the tip of the plunger moves upward. Move to. When the transmission member 3718 moves upward, the first connecting portion 3719a of the link member 3719 connected to the transmission member 3718 moves upward, and the link member 3719 rotates about the support pin 3716a. As a result, the second connecting portion 3719b on the side opposite to the first connecting portion 3719a moves downward. Then, the downward movement of the second connecting portion 3719b of the link member 3719 causes the opening / closing slider 3720 connected to the second connecting portion 3719b to move downward.

  When the open / close slider 3720 moves downward, the crank shaft 3734 of the shutter member 3731 inserted in the transmission groove 3720a is pressed downward, and the shutter shaft 3734 is positioned below the shaft portion 3733. The member 3731 rotates about the shaft portion 3733. As a result, the plate surface of the shutter 3732 is oriented in the vertical direction, so that the inside of the frame of the front cover 3711 is opened by the plurality of shutters 3732, and the front side of the rear of the shutter unit 3730 is provided. The left decorative body 3713 becomes visible from the front (see FIG. 195 (b)).

  After that, by turning off the back front left drive solenoid 3717 (OFF), the plunger moving upward is moved downward by the urging force of the spring, and by the movement opposite to the above, The open shutter unit 3730 can be returned to the normal closed state.

  As described above, according to the back front left production unit 3700 of the present embodiment, by opening and closing the shutter unit 3730 by the back front left drive solenoid 3717, the back front left decoration body 3713 is changed from the decoration (pattern) of the shutter unit 3730. It is possible to switch to the decoration (pattern) of, and it is possible to entertain the change of the decoration to the player.

  In addition, since the back front left decorative substrate 3714 is provided behind the shutter unit 3730 and the back front left decorative body 3713, when the shutter unit 3730 is in the closed state, a plurality of LEDs of the back front left decorative substrate 3714 are made to emit light. In this way, the player can see the shutter unit 3730 which is decorated with light emission, and when the shutter unit 3730 is in the open state, by making a plurality of LEDs of the left front back decoration substrate 3714 emit light, the left front front decorated with light emission is illuminated. The ornamental body 3713 can be shown to the player.

  Further, in the back front left effect unit 3700, three back front left decoration unit units, that is, a first back front left decoration body unit 3710A, a second back front left decoration body unit 3710B, and a third back front left decoration body unit 3710C. Since the shutter unit 3730 can be independently opened and closed and the light emission decoration can be performed on each of the 3710s, various effects can be provided to the player by appropriately combining the effects by the three back front left decorative body units 3710. I can show you.

[5-9k. Front right production unit]
Next, the back front right effect unit 3800 in the back unit 3000 will be described in detail mainly with reference to FIGS. 196 to 199 and the like. FIG. 196 (a) is a perspective view of the back front right effect unit in the back unit seen from the front, and FIG. 196 (b) is a perspective view of the back front right effect unit in the back unit seen from the back. FIG. 197 is an exploded perspective view of one back front right decorative body unit in the back front right rendering unit viewed from the front, and FIG. 198 is one rear front right decorative body unit in the back front right rendering unit. FIG. 3 is an exploded perspective view seen from behind. FIG. 199 (a) is a front view showing the shutter group in the back front right performance unit in a closed state, and FIG. 199 (b) is a front view showing the shutter group in the back front right performance unit in an open state.

  The back front right effect unit 3800 in the back unit 3000 is attached to the front side of the back rear right effect unit 3600 such that the upper part near the right end is located behind the back front right decorative body 3040 in the back box 3010. . The back front right effect unit 3800 has three back front right decorations of a first back front right decoration body unit 3810A, a second back front right decoration body unit 3810B, and a third back front right decoration body unit 3810C in order from the top. It is composed of a body unit 3810.

  In the back front right effect unit 3800, as shown in FIG. 199, the first back front right decorative body unit 3810A is compared with the second back front right decorative body unit 3810B and the third back front right decorative body unit 3810C. It is slanted so that the upper end moves to the left. The shape of the rear cover 3815 of the first back front right decoration unit 3810A is slightly different from that of the second back front right decoration unit 3810B and the third back front right decoration unit 3810C.

  As shown in FIGS. 197 and 198, the back-front right decorative body unit 3810 of the back-front right effect unit 3800 includes a frame-shaped front cover 3811 penetrating in the front-rear direction and a frame attached to the rear side of the front cover 3811. -Shaped shutter support member 3812, and the shutter support member 3812 is vertically arranged on the front surface of the shutter support member 3812, and each is rotatably supported around an axis in the left-right direction so that the inside of the frame of the front cover 3811 can be opened and closed. And a shutter unit 3830.

  In addition, the back front right decoration unit 3810 closes the inside of the frame of the shutter support member 3812 from the rear, and has a translucent plate-shaped back front right decoration 3813 and the back front right decoration 3813. A rear front right decorative board 3814 provided on the rear side and having a plurality of LEDs mounted on the front surface, and a rear rear right effect unit attached to the front cover 3811 so as to cover the rear front right decorative board 3814 from the rear side. And a rear cover 3815 attached to the front surface of the 3600.

  Further, the back front right decoration unit 3810 includes a support plate 3816 made of a metal plate attached to the right side of the shutter support member 3812, a back front right drive solenoid 3817 attached to the support plate 3816, and a back front. The transmission member 3818 attached to the tip of the plunger of the right drive solenoid 3817 and the transmission plate 3816 attached to the support plate 3816 so as to be rotatable around an axis in the left-right direction. A rotating link member 3819 and an opening / closing slider 3820 that slides in the vertical direction by the rotation of the link member 3819 to open / close the shutter unit 3830 are provided.

  The front cover 3811 of the back-front right decorative body unit 3810 has an outer shape formed such that the “convex” shape is tilted to the left and the corners are rounded (a shape in which “pine” is patterned). The shutter support member 3812 is provided with a plurality of bearing portions 3812a on the front surface thereof so as to rotatably support the shaft portions 3833 of the shutter members 3831 of the shutter unit 3830. Further, the shutter support member 3812 has a boss portion 3812b that protrudes forward in a cylindrical shape from the vicinity of the right end of the front surface. The boss portion 3812b is slidably inserted into the slit 3820b of the opening / closing slider 3820, and the support plate 3816 is attached to the tip thereof.

  The shutter unit 3830 is composed of a plurality (here, eight) of shutter members 3831. The shutter member 3831 includes a plate-shaped shutter 3832 that extends in the left-right direction, a shaft portion 3833 that extends in a cylindrical shape from both ends in the left-right direction of the shutter 3832, and a right-hand side after protruding from the tip of the right-side shaft portion 3833 in the axis-perpendicular direction. And a crank shaft 3834 that extends in a column shape toward one side.

  The shutter 3832 is formed to have a length and a shape corresponding to the height at which the shutter member 3831 is arranged with respect to the shape inside the frame of the front cover 3811. The shaft portion 3833 projects from the vicinity of the upper end of the shutter 3832 with the surface of the shutter 3832 facing forward. The crankshaft 3834 is located rearward of the shaft portion 3833.

  The shaft portion 3833 of the shutter member 3831 is rotatably supported by the bearing portion 3812a of the shutter support member 3812, so that the shutter member 3831 can rotate about the shaft portion 3833 in the left-right direction. The crank shaft 3834 is slidably inserted into the transmission groove 3820a of the opening / closing slider 3820.

  Although not shown in the figure, the back-front right decorative body 3813 is provided with characters, items, logos, and other patterns according to the concept of the pachinko machine 1. The back-front right decoration 3813 can diffuse light from the LEDs of the back-front right decoration substrate 3814. The LEDs on the back front right decorative substrate 3814 are full-color LEDs.

  The support plate 3816 extends vertically with the plate surface facing leftward and rightward, and has a shape in which the front end side is bent leftward. A portion of the support plate 3816 that is bent to the left on the front end side is attached to the front surface of the boss portion 3812b of the shutter support member 3812, and the remaining portion passes rearward through the right side of the shutter support member 3812. There is. Further, the support plate 3816 has a support pin 3816a that protrudes from the vicinity of the lower end to the left in a cylindrical shape. The support pin 3816a is for rotatably supporting the link member 3819.

  The back front right drive solenoid 3817 is attached to the support plate 3816 in such a direction that the plunger moves forward and backward. The back front right drive solenoid 3817 is biased by a spring in a direction in which the plunger projects downward. By inserting the support pin 3816a of the support plate 3816, the link member 3819 can rotate about the support pin 3816a about the axis in the left-right direction. The link member 3819 is provided with a first connection portion 3819a connected to the transmission member 3818 on the rear side and a second connection portion connected to the opening / closing slider 3820 with a portion into which the support pin 3816a is inserted in between. The connecting portion 3819b is provided on the front side.

  The open / close slider 3820 extends vertically with a length substantially the same as the height of a shutter unit 3830 including a plurality of shutter members 3831, and each crankshaft 3834 of the shutter unit 3830 is a transmission groove into which the crankshaft 3834 is slidable in the front-rear direction. 3820a and a slit 3820b into which the boss portion 3812b of the shutter support member 3812 is slidably inserted in the vertical direction.

  Next, the operation of the back front right effect unit 3800 will be described. In the normal state of the back front right effect unit 3800, as shown in FIG. 199 (a), the shutter 3832 of the shutter member 3831 of the shutter unit 3830 is in a state with its plate surface facing forward, The shutter 3832 is in a closed state in which the inside of the frame of the front cover 3811 is closed. In this normal state, the back front right decorative body 3813 provided behind the shutter unit 3830 is invisible from the front side (player side). Although illustration is omitted, when the shutter unit 3830 is in the closed state, a pattern different from the pattern applied to the rear back front right decorative body 3813 is applied to the front surface of the shutter unit 3830 (the plurality of shutters 3832). Has been done.

  In a normal state, the back front right drive solenoid 3817 is in a non-energized (OFF) state, and the urging force of the spring causes the plunger to protrude downward. Further, in the normal state, the open / close slider 3820 is located at the upper moving end, and the crank shaft 3834 of each shutter member 3831 is located above the shaft portion 3833.

  In this normal state, when the back right drive solenoid 3817 is energized (ON), the plunger moves upward against the biasing force of the spring, and at the same time, the transmission member 3818 attached to the tip of the plunger moves upward. Move to. When the transmission member 3818 moves upward, the first connecting portion 3819a of the link member 3819 connected to the transmission member 3818 moves upward, and the link member 3819 rotates about the support pin 3816a. As a result, the second connecting portion 3819b on the side opposite to the first connecting portion 3819a moves downward. Then, the downward movement of the second connecting portion 3819b of the link member 3819 causes the opening / closing slider 3820 connected to the second connecting portion 3819b to move downward.

  When the open / close slider 3820 moves downward, the crank shaft 3834 of the shutter member 3831 inserted into the transmission groove 3820a is pressed downward, and the shutter is moved so that the crank shaft 3834 is positioned lower than the shaft portion 3833. The member 3831 rotates about the shaft portion 3833. As a result, the plate surface of the shutter 3832 is oriented in the up-down direction, so that the inside of the frame of the front cover 3811 is opened by the plurality of shutters 3832, and the front side of the rear of the shutter unit 3830 is provided. The right decorative body 3813 becomes visible from the front (see FIG. 199 (b)).

  After that, by turning off the back right drive solenoid 3817 (OFF), the plunger moving upward is moved downward by the urging force of the spring, and by the action opposite to the above, The shutter unit 3830 in the open state can be returned to the closed state which is the normal state.

  As described above, according to the back front right effect unit 3800 of the present embodiment, by opening and closing the shutter unit 3830 by the back front right drive solenoid 3817, the back front right decoration 3813 is changed from the decoration (pattern) of the shutter unit 3830. It is possible to switch to the decoration (pattern) of, and it is possible to entertain the change of the decoration to the player.

  Further, since the back front right decoration substrate 3814 is provided behind the shutter unit 3830 and the back front right decoration body 3813, when the shutter unit 3830 is in the closed state, a plurality of LEDs of the back front right decoration substrate 3814 are made to emit light. In this way, the player can see the shutter unit 3830 that is illuminated and decorated, and when the shutter unit 3830 is in the open state, by illuminating a plurality of LEDs on the back front right decorative substrate 3814, the back front right that is illuminated is decorated. The decorative body 3813 can be shown to the player.

  Furthermore, in the back front right production unit 3800, three back front right decoration units, a first back front right decoration unit 3810A, a second back front right decoration unit 3810B, and a third back front right decoration unit 3810C. Since the shutter units 3830 can be independently opened / closed and the 3810 can be decorated with light emission, various effects can be provided to the player by appropriately combining the effects by the three back-front right decoration units 3810. I can show you.

[5-10. Production on the game board]
Next, main effects (movable effects) on the game board 5 will be described in detail mainly with reference to FIGS. 200 to 205 and the like. FIG. 200 is a front view of the game board shown in a state where the back-rear movable decorative body of the back-rear effect unit is moved from the retracted position to the appearance position. FIG. 201 is a front view of the game board shown in a state where the under-rear-center rotating decorative body of the under-rear-center production unit is moved from the lowered position to the raised position. FIG. 202 shows that the back-rear rotating decorative body of the back-up rear effect unit is moved from the retracted position to the appearance position, the back-rear left rotating decorative body of the rear-rear left effect unit is moved from the retracted position to the first appearance position, and the back-rear right. It is the front view of the game board which shows the state where the rear right rotation decoration body of the production unit is moved from the retracted position to the first appearance position, respectively. FIG. 203 shows that the back-rear left rotating decorative body of the back-rear left effect unit is moved from the retracted position to the second appearance position, and the back-rear right rotating decorative body of the back-rear right effect unit is moved from the retracted position to the second appearance position. It is a front view of the game board shown in a moved state. FIG. 204 is a front view of the game board showing the shutter unit of the back front left effect unit and the shutter unit of the back front right effect unit from the closed state to the open state.

  FIG. 205 shows the rear rear movable decorative body of the rear rear effect unit from the retracted position to the appearance position, the rear rear rear rotating decorative body of the rear rear effect unit from the retracted position to the appearance position, and the rear rear of the rear rear left effect unit. Move the left rotating decorative body from the retracted position to the first appearance position, the back rear right rotating decorative body of the back rear right rendering unit from the retracted position to the first appearance position, and the back lower middle rotating decorative body of the back lower middle rendering unit. It is a front view of the game board shown in a state where it is moved from the lowered position to the raised position.

  The game board 5 of the present embodiment includes a front component member 1000 that defines the outer periphery of the game area 5a, a game panel 1100 that defines the rear end side of the game area 5a, a starting opening unit 2100, a side unit 2200, a side. Since the upper left unit 2300, the first attacker unit 2400, the center accessory 2500, the second attacker unit 2600, the right side middle unit 2700, and the gate member 2800 are formed substantially transparent, in a normal state. As shown in FIG. 111, through them, the back front left decoration 3030, the back front right decoration 3040, and the back bottom left rotation of the back bottom left production unit 3200 in the back unit 3000 arranged behind the game panel 1100 are passed. Decorative body 3201, lower back right rotation decorative body 3251 of the lower back right rendering unit 3250, and lower back middle rendering unit Back and middle rotating decorative body 3310 of back 3300, front and rear rotating decorative body 3410 and back and upper front decorative body 3421 of back and top rendering unit 3400, front cover 3711 and shutter unit 3730 and back of front and rear left rendering unit 3700 The front cover 3811 and the shutter unit 3830 of the right effect unit 3800 can be satisfactorily viewed, and the effect image displayed on the effect display device 1600 can be satisfactorily viewed through the frame of the center accessory 2500. be able to.

  More specifically, the back front left decorative body 3030 is located on the left side of the center accessory 2500, and the back front right decorative body 3040 extends from the stop 1006 of the front component 1000 to the right rail 1005. It is located along the right middle unit 2700. Further, the rear-rear movable decoration body 3110 of the rear-rear effect unit 3100 is located behind the upper-rear effect unit 3400 and is invisible to the player.

  Also, the lower back left rotating decorative body 3201 is located below the inside of the frame of the center accessory 2500, behind the center of the side unit 2200 and behind the general winning opening 2001 on the left side, and the lower back right rotating decorative body 3251. Is located below the inside of the frame of the center accessory 2500 and behind the first special winning opening 2005 of the first attacker unit 2400. The lower back left rotating decorative body 3201 and the lower back right rotating decorative body 3251 are visible from the player side through the transparent game panel 1100 and the front unit 2000.

  Further, the lower back middle rotating decorative body 3310 is in the state of the lowered position, and is positioned behind the first starting opening 2002 of the starting opening unit 2100 so that the upper portion thereof projects into the frame of the center accessory 2500. ing. Since the player who sits in front of the pachinko machine 1 sees this back-bottom middle rotating decorative body 3310 from a diagonally upper position, the numeral decoration above the center of rotation is passed through the frame of the center accessory 2500. It can be seen well.

  Further, the back front decorative body 3421 of the back production unit 3400 extends to the left and right in the upper part of the game area 5a in a front view, and the upper left side from the center in the left-right direction is a transparent game panel 1100 and a center accessory. It can be seen through 2500, and the rest can be seen well through the frame of the center accessory 2500. The back-up front rotating decorative body 3410 is in a state where one petal is directed upward at the center in the left-right direction in front of the back-up front decorative body 3421, and is good from the player side through the frame of the center accessory 2500. Can be seen. The back-up / down rotating decorative body unit 3450 having the back-up / back rotating decorative body 3440 of the back-up production unit 3400 is in a state of a retracted position which is behind the back-up front decorative body 3421 in a normal state. It is invisible from the side.

  In addition, the back-rear left decorative body unit 3520 having the back-rear left rotating decorative body 3510 of the back-rear left rendering unit 3500 is in a retracted position which is behind the back-rear left rendering unit 3700 in a normal state. , It is invisible to the player. Further, the back-rear right decorative body unit 3620 having the back-rear right rotating decoration body 3610 of the back-rear right effect unit 3600 is in a retracted position which is behind the back-rear right effect unit 3800 in a normal state. , It is invisible to the player.

  Further, the three back front left decorative body units 3710 of the back front left effect unit 3700 are vertically arranged along the left side of the game panel 1100, and are located in the game area 5a in a front view, and are transparent games. It is visible from the player side through the panel 1100, the center accessory 2500, and the frame of the center accessory 2500. Of the three back front left decorative body units 3710, the upper first back front left decorative body unit 3710A is mostly located behind the transparent game panel 1100 and the center accessory 2500 in a front view, The lower part is located within the frame of the center accessory 2500. The second back front left decorative body unit 3710B on the inner side is located within the frame of the center accessory 2500 in a front view. In the front view, most of the lower third back front left decoration unit 3710C is located behind the transparent game panel 1100 and the center accessory 2500, and the right part is inside the frame of the center accessory 2500. positioned.

  In the back front left effect unit 3700, in a normal state, the shutter unit 3730 is closed in each of the three back front left decoration units 3710, and the back front left decoration body 3713 is invisible. At the same time, the decoration of the shutter unit 3730 is visible.

  Further, the three back front right decoration units 3810 of the back front right effect unit 3800 are vertically arranged along the right side of the game panel 1100, and are located in the game area 5a in a front view, and are transparent games. It is visible from the player side through the panel 1100, the center accessory 2500, and the frame of the center accessory 2500. Of the three back front right decorative body units 3810, the upper first back front right decorative body unit 3810A is located on the right side behind the transparent game panel 1100 and the center accessory 2500 in front view, The left side is located within the frame of the center accessory 2500. The second rear front right decorative body unit 3810B on the inner side and the third rear front right decorative body unit 3810C on the lower side are transparent game panel 1100 and the center on the right side from the left side of the center in the left-right direction in a front view. It is located behind the accessory 2500, and the remaining left side is located within the frame of the center accessory 2500.

  In the back front right effect unit 3800, in a normal state, the shutter unit 3830 is closed in each of the three back front right decorative body units 3810, and the back front right decorative body 3813 is invisible. At the same time, the decoration of the shutter unit 3830 is visible.

  The game board 5 is a rear-rear effect of the back unit 3000 according to the first special lottery result or the second special lottery result that is drawn by the game ball B being received in the first starting opening 2002 or the second starting opening 2004. Unit 3100, back lower left production unit 3200, back lower right production unit 3250, back lower middle production unit 3300, back upper production unit 3400, back rear left production unit 3500, back rear right production unit 3600, back front left production unit 3700. , And the front right production unit 3800 perform a predetermined production (movable production or light emission production).

  Specifically, as an effect using the back-rear effect unit 3100 of the back unit 3000, for example, as shown in FIG. 200, by moving the slide guide 3130 downward by a back-rear drive motor 3126, the lock member 3134 is moved. The lock by is released, and the back rear movable decoration body 3110 is dropped from the retracted position to the appearance position. Thereby, the large back-back movable decorative body 3110 that straddles the display screen of the effect display device 1600 in the left-right direction can show the player an effect (movable effect) that falls freely while blocking the display screen of the effect display device 1600. Therefore, a strong impact can be given to the player, the player can be entertained, and an advantageous game state (for example, a "big hit" game) in which the player is advantageous to the player occurs. It is possible to make you think that it is, and to raise the expectation for the game.

  In the rear-rear effect unit 3100, although not shown, after the rear-rear movable decoration 3110 is dropped to the appearance position, the rear-rear drive motor 3126 moves the slide guide 3130 upward to move the rear-rear movable decoration. When the 3110 is returned to the retracted position, the normal / reverse rotation of the rear drive motor 3126 is appropriately changed to move the rear rear movable decorative body 3110 via the slide guide 3130 to the upper and lower sides of the display screen of the effect display device 1600. You may make it reciprocate up and down near the center of the direction. As a result, the rear-rear movable decorative body 3110 moves up and down while blocking the vertical center of the display screen of the effect display device 1600, so that the player's interest is strongly attracted to the rear-rear movable decorative body 3110 and the rear rear The movable decorative body 3110 can be paid attention to, and the movement of the rear movable movable decorative body 3110 can be enjoyed.

  As an effect using the lower back middle effect unit 3300 in the back unit 3000, for example, as shown in FIG. 201, the lower back middle lifting drive motor 3352 rotates the elevating arm 3357 to move the lower back middle decoration unit 3320. Is moved from the lowered position to the raised position, and at the same time, the lower back middle rotation drive motor 3333 rotates the lower back middle rotation decorative body 3310 around the axis in the front-rear direction. As a result, the lower back middle rotating decorative body 3310 moves upward and is positioned within the frame of the center accessory 2500 so as to block a part of the effect image of the effect display device 1600, which is good from the player side. Since it can be visually recognized and rotates, it can give a strong impact to the player and entertain the player.

  Since the back lower middle rotating decorative body 3310 is provided with six numeral decorations, the impression that the roulette is rotating to the player by rotating the back lower middle rotating decorative body 3310. Can be given. Therefore, when rotating the underside middle rotating decorative body 3310, the effect display device 1600 displays an effect image such as "Soroku", and the number of the number decoration of the underside middle rotating decorative body 3310 that has stopped rotating. Depending on, the "piece" may be advanced. As a result, the player is harassed by whether or not the rotating lower back middle rotating decoration 3310 stops rotating at the position of the desired numeral decoration so that the "piece" advances to the desired "box". It can be thrilling and entertaining for the player. Further, the player can make the player feel as if the expected value is increasing by increasing the "pieces", and can increase the expectation of the game.

  As an effect using the lower back left effect unit 3200, the lower right effect unit 3250, the upper effect unit 3400, the rear left effect unit 3500, and the rear right effect unit 3600 in the reverse unit 3000, for example, FIG. As shown, in the back lower left production unit 3200, the back lower left drive motor 3205 rotates the back lower left rotating decoration 3201, and in the back lower right production unit 3250, the back lower right driving motor 3255 rotates the lower back right rotating decoration. Rotate 3251. In the back production unit 3400, the back front rotating drive motor 3425 rotates the back front rotating decorative body 3410, and the back raising / lowering drive motor 3429 moves the back raising / lowering decorative body unit 3450 downward from the retracted position. At the same time as rotating to the appearance position, the back-up rear rotation drive motor 3454 rotates the back-up rear rotation decorative body 3440. Further, in the rear rear left effect unit 3500, the rear rear left lift drive motor 3554 moves the rear rear left decorative body unit 3520 from the retracted position to the slightly upper right first appearance position, and the rear rear left rotation drive motor 3525 drives the rear rear. The counterclockwise rotating decorative body 3510 is rotated. Also, in the rear rear right effect unit 3600, the rear rear right up and down drive motor 3654 moves the rear rear right decorative body unit 3620 from the retracted position to the slightly upper left first appearance position, and the rear rear right rotation drive motor 3625 drives the rear rear right rotation drive motor 3625. The right rotation decorative body 3610 is rotated.

  As a result, the back upper back rotating decoration 3440, the back rear left rotating decoration 3510, and the back right rotating decoration 3610 move to the front of the effect display device 1600 to be visible, and the back lower left rotating decoration. Since the body 3201, the back lower right rotation decoration body 3251, the back upper front rotation decoration body 3410, the back upper rear rotation decoration body 3440, the back rear left rotation decoration body 3510, and the back rear right rotation decoration body 3610 rotate, respectively. By rotating the six ornaments, it is possible to give a strong impact to the player, and it is possible to raise the expectation of the game by thinking that something good will happen.

  At this time, the back up / down elevating drive motor 3429, the back rear left up / down drive motor 3554, and the back rear right up / down drive motor 3654 are appropriately repeated in the forward / reverse direction to set the back up / down elevating decorative body unit 3450, the back rear left adornment. The body unit 3520 and the back rear right decoration body unit 3620 may be swung, respectively. As a result, the back-up rear rotating decoration body 3440, the back-rear left rotating decoration body 3510, and the back-rear right rotating decoration body 3610 rotate while swinging, so that the player's interest can be strongly attracted. It can entertain the player.

  Further, at this time, the lower back middle rotating decorative body 3310 may be rotated. As a result, since the seven ornaments rotate around, it is possible to strongly suggest to the player that an advantageous game state in which the player has an advantage (for example, a "big hit" game) occurs. It is possible to raise expectations for the game.

  As an effect using the back rear left effect unit 3500 and the back rear right effect unit 3600 in the back unit 3000, for example, as shown in FIG. The left decoration unit 3520 is moved from the retracted position to the second appearance position on the upper right, and the back-rear left rotation drive motor 3525 rotates the back-rear left rotation decoration 3510. Also, in the back rear right effect unit 3600, the back rear right lifting / lowering drive motor 3654 moves the back rear right decorative body unit 3620 from the retracted position to the upper left second appearance position, and the back rear right rotation driving motor 3625 drives the back rear right. The rotating decorative body 3610 is rotated. As a result, the eyes of the player sitting in front of the pachinko machine 1 and the two ornaments rotate at a position substantially at the height, so that there is something good that surprises the player. It is possible to make you think that it is, and to raise the expectation for the game.

  At this time, in the effect display device 1600, the positions of the back-rear left-handed rotation decoration body 3510 and the back-rear-right rotation decoration body 3610 at the second appearance position are the eyes of the face of a predetermined character according to the concept of the pachinko machine 1. You may make it display the effect image which becomes a position. As a result, it is possible to show the player an effect in which the eyes of the character are spinning, and entertain the player.

  As an effect using the back front left effect unit 3700 and the back front right effect unit 3800 in the back unit 3000, for example, as shown in FIG. 204, the shutter unit 3730 is operated by the back front left drive solenoid 3717 in the back front left effect unit 3700. The shutter state 3830 is changed from the closed state to the open state, and the back front right drive solenoid 3817 in the back front right effect unit 3800 changes the shutter unit 3830 from the closed state to the open state. As a result, the back front left decoration 3713 behind the shutter unit 3730 and the back front right decoration 3813 behind the shutter unit 3830 are visible from the player side, and therefore the back front left decoration 3713 and the back front right The decoration of the ornamental body 3813 can be shown to the player, and the player can enjoy the change of the decoration.

  As an effect using the back front left effect unit 3700 and the back front right effect unit 3800, each has three back front left decorative body units 3710 and three back front right decorative body units 3810. The shutter unit 3730 of the back-front left decoration body unit 3710 and the shutter unit 3830 of the back-front right decoration body unit 3810 may be opened and closed individually, respectively. As a result, a variety of effects can be shown to the player, and the player can be prevented from getting bored.

  The back unit production unit 3100, the back lower left production unit 3200, the back lower right production unit 3250, the back lower middle production unit 3300, the back production unit 3400, the back left production unit 3500, and the back right production unit 3600 in the back unit 3000. As an effect using the back-front left effect unit 3700 and the back-front right effect unit 3800, for example, as shown in FIG. 205, all the ornaments may be movable. As a result, by moving all the ornaments, it is possible to convince the player that an advantageous game state (for example, a “big hit” game state) will occur, and it is possible to increase the expectation of the advantageous game state. it can. In this case, in the rear rear left effect unit 3500 and the rear rear right effect unit 3600, the rear rear left decorative body unit 3520 and the rear rear right decorative unit 3620 are moved from the retracted position to the first appearance position. By doing so, contact with the back rear movable decoration body 3110 is avoided.

  In the above description, the movement of each ornament is described, but when each ornament is moved, the LED of the decoration substrate provided at the rear is appropriately caused to emit light, so that the player can perform the light emission effect of the ornament. It can be shown and can further attract the player's interest.

  In addition, in the game board 5 of the present embodiment, the movable effect and the light emission effect as described above can be appropriately combined and also combined with the effect image (display effect) displayed on the display screen of the effect display device 1600. be able to. With this, it is possible to present the player with various patterns of effects by appropriately combining the light emission effects, the movable effects, the display effects, and the like, and it is possible to prevent the player from getting tired and to achieve various effects. It is possible to entertain the player and prevent the player's interest in the game from decreasing.

[5-11. Main effects of game board]
Next, main operation effects of the game board 5 of the present embodiment having the above configuration will be described. In the game board 5 of the present embodiment, a game panel 1100 having a game area 5a on the front side has an opening 1112 penetrating therethrough, and the game area 5a is distributed with a distribution area in which a game ball B can be distributed. A frame-shaped peripheral wall portion 2501 of the center accessory 2500, which is formed into a shape along the inner circumference of the opening 1112 by partitioning it into an impossible non-circulation area, has its front end projected forward from the front surface of the game panel 1100. Since the rear side is inserted into the opening 1112 in this state, the outer side of the peripheral wall portion 2501 becomes the flow area and the inner side becomes the non-flow area, by definition. Then, a flat plate-shaped support portion 2503, which is thinner than the thickness of the panel plate 1110 of the game panel 1100, is extended from the same position in the front-rear direction as the front surface of the game panel 1100 in the peripheral wall portion 2501 to the non-circulation region side (inside). Along with this, since the flange portion 2502 that comes into contact with the front surface of the panel plate 1110 of the game panel 1100 is provided from the portion where the support portion 2503 is not provided in the peripheral wall portion 2501 to the distribution area side (outside), the peripheral wall portion 2501 is provided. Since nothing is extended to the distribution area side of the portion where the support portion 2503 is provided in the above, it is possible to implant the obstacle nail N at a position as close as possible to the peripheral wall portion 2501. Therefore, the substantial distribution area can be set to a position in contact with the peripheral wall portion 2501. It can be increased Do distribution area. That is, even if the non-circulation area (inside the frame of the center accessory 2500) defined by the peripheral wall portion 2501 of the center accessory 2500 is increased, the substantial distribution area is not reduced unlike the conventional pachinko machine. . Therefore, while suppressing the distribution area in which the game ball B is distributed in the game area 5a from being substantially reduced, the non-distribution area defined by the peripheral wall portion 2501 of the center accessory 2500 is enlarged to thereby prevent the distribution. It is possible to make the effect image of the effect display device 1600 as an effect device provided at the rear of the area, the movable body and the decorative body of the effect unit more visible, and play and non-distribute area in the distribution area by the game ball B. It is possible to provide the pachinko machine 1 capable of entertaining any of the above effects.

  Further, in the center accessory 2500, the peripheral wall portion 2501 can be reinforced from the non-circulation region side (inner side) by the support portion 2503, and the peripheral wall portion is provided by the flange portion 2502 provided at a portion where the support portion 2503 is not provided. Since the portion 2501 can be reinforced from the distribution area side (outside), and the center accessory 2500 is attached to the panel plate 1110 of the game panel 1100 via the flange portion 2502, the strength of the peripheral wall portion 2501 is improved. Even if the game ball B in the game area 5a comes into contact with (abuts on) the portion of the peripheral wall portion 2501 where the support portion 2503 is provided, the strength of the peripheral wall portion 2501 can be maintained by the support portion 2503 and the like. It is possible to prevent the peripheral wall portion 2501 (center accessory 2500) from being deformed or damaged.

  Further, since the strength and rigidity of the peripheral wall portion 2501 of the center accessory 2500 can be increased by mounting the support portion 2503, the flange portion 2502, and the game panel 1100, the peripheral wall portion 2501 when the game ball B contacts. Can be prevented from being elastically deformed and flipping the game ball B like an elastic body (rubber or spring). Therefore, it is possible to prevent the game ball B circulating in the game area 5a from making a strange movement different from the conventional one by contacting the peripheral wall portion 2501 and giving a player an unpleasant feeling. It is possible to prevent this from happening and to suppress a decrease in interest.

  Furthermore, since the center accessory 2500 including the support portion 2503 is transparent, the support portion 2503 extending from the peripheral wall portion 2501 to the non-circulation region side can be made invisible and the support portion 2503 (center Since the effect image of the effect display device 1600 as an effect device provided in the rear through the accessory 2500 and the movable body and the decorative object of the effect unit provided in the back unit 3000 can be seen, the non-distribution area It is possible to increase the range in which the effect images, movable bodies, decorations, etc., that are provided in the rear of the display area can be made larger, and it is possible to make it easier to exert the effect of the effect by the effect device, and to be provided in the rear of the non-distribution area. Since the effect image of the effect display device 1600 and the visible range of the movable body and the decorative body are large, the pachinko machine 1 is It can stand, can be pachinko machine 1 high appeal against the player.

  Further, since the center accessory 2500 including the support part 2503 is made transparent, the transparent portion provides light for illumination in the game hall where the pachinko machine 1 is installed and the pachinko machine 1. It is possible to reflect, refract, diffuse, and transmit light from the light emitting means (such as the LED and the effect display device 1600), so that the transparent portions such as the support portion 2503 and the peripheral wall portion 2501 are flickered. It is possible to make it look lively, improve appearance, and enhance appeal to the player. At this time, a step or a notch may be provided in the transparent support part 2503 to further enhance the diffusion effect.

  Further, since the center accessory 2500 including the support part 2503 is made transparent, it is provided in the movable body (for example, the front left front rendering unit 3700 and the back rear left rendering unit 3500) provided behind the support portion 2503. By the light emission from the light emitting means (LED), the above-described effect is obtained, and the transparent support portion 2503 allows the player to recognize the presence of the movable body.

  In addition, since the transparent support portion 2503 extends in a flat plate shape thinner than the thickness of the game panel 1100 at the same position in the front-rear direction as the front surface of the game panel 1100 in the peripheral wall portion 2501, the support portion 2503 is used as the game panel. The lens effect of the support unit 2503 can be reduced as compared with the case where the support unit 2503 is extended with the same thickness as the 1100, and the support unit 2503 is behind the back front left decorative body 3030 and the effect device (effect display device 1600). Etc.), the lens effect of the transparent support part 2503 is further reduced, and a part behind the support part 2503 on the back left front decorative body 3030, the rendering image of the rendering device, the movable body, the decorative body, etc. ) Visibility can be improved, and the front left decoration 3030, the effect image, etc. can be made more visible.

  Further, since at least a part of the tip side of the support part 2503 is formed in a shape different from that of the peripheral wall part 2501, the support part 2503 is formed in the part of the tip side of the support part 2503 different from the peripheral wall part 2501. Since a line different from that of the peripheral wall portion 2501 can be shown depending on the tip end side of the peripheral wall portion 2501, it becomes difficult to see a single design as compared with the case where the shape along the peripheral wall portion 2501 is seen, and it seems that details are taken into consideration. It is possible to provide the pachinko machine 1 having a deep design.

  Further, since at least a part of the tip end side of the support portion 2503 has a shape different from that of the peripheral wall portion 2501, the amount of extension from the peripheral wall portion 2501 is not constant and different at that portion of the support portion 2503. Therefore, by setting the extension amount according to the shape of the peripheral wall portion 2501, the reinforcing effect of the peripheral wall portion 2501 by the support portion 2503 can be improved.

  Furthermore, since the support portion 2503 extends from the same position in the front-back direction as the front surface of the game panel 1100 in the peripheral wall portion 2501, the support portion 2503 is a part of the panel plate 1110 of the game panel 1100 for the player. It is possible to make an illusion like that, and it is possible to make it difficult to notice the existence of the support portion 2503.

  Further, since the support portion 2503 is provided at the same position in the front-rear direction as the front surface of the panel plate 1110 of the game panel 1100 and extends from the middle (middle) in the front-rear direction of the peripheral wall portion 2501, the rear portion of the peripheral wall portion 2501. Compared with the case where the support portion 2503 is extended from the end side, it is possible to reduce the decrease in the reinforcing effect of the support portion 2503 on the distal end side of the peripheral wall portion 2501. Therefore, the strength of the peripheral wall portion 2501 is sufficiently increased. It is possible to keep it, and it is possible to prevent the peripheral wall portion 2501 (center accessory 2500) from being deformed or damaged even when the game medium comes into contact therewith.

  Further, since the peripheral wall portion 2501 of the center accessory 2500 is shaped to follow the inner circumference of the opening 1112 of the game panel 1100 and the rear side is inserted into the opening 1112, the opening 1112 of the game panel 1100 The inner peripheral surface can be hidden, decorated, or made invisible by the peripheral wall portion 2501.

  In addition, since the outer shape of the peripheral wall portion 2501 of the center role object 2500 is formed along the inner circumference of the opening 1112 of the game panel 1100, the peripheral wall portion 2501 is not attached when the center role object 2500 is attached to the game panel 1100. It seems that it protrudes forward from the peripheral edge of the opening 1112, can give a sense of unity to the peripheral wall portion 2501 (center accessory 2500) and the game panel 1100, and has a good-looking pachinko inside the game area 5a. The machine 1 can be provided.

  Further, since the center role object 2500 is attached to the opening 1112 of the game panel 1100, whether the game panel 1100 is transparent or opaque, it is partitioned by the peripheral wall portion 2501 inside the opening 1112 of the game panel 1100. The effect image of the effect display device 1600 provided behind the non-circulation area, the movable body, the decorative object, and the like of the effect unit can be favorably visually recognized from the front (player side), and the effect display device 1600. It is possible to provide the pachinko machine 1 capable of sufficiently exerting the effect of production by the above.

  Further, since the front end of the peripheral wall portion 2501 of the center accessory 2500 is projected more forward than the front surface of the game panel 1100, when the game area 5a is viewed obliquely, the peripheral wall portion 2501 is forward from the front surface of the game panel 1100. Since it appears to protrude, it is possible to make it easier for the player to notice the existence of the peripheral wall portion 2501 and also to easily recognize the circulation area and the non-circulation area partitioned by the peripheral wall portion 2501.

  Further, in the peripheral wall portion 2501 of the center accessory 2500, a flange portion 2502 extending to the distribution area side (outside) is provided at a portion where the support portion 2503 does not extend, and at a portion where the flange portion 2502 is provided. Does not provide the support part 2503 extending to the non-distribution area side (inside), the support part 2503 disturbs the visibility of the rendering device (rendering display device 1600 or the rendering unit of the back unit 3000). Instead, it is possible to enlarge the area in which the effect image of the effect display device 1600 and the movable body of the effect unit can be seen, and it is possible to more easily exert the effect of effect by the effect device, and at the same time, the effect device to the player. It is possible to entertain the production by and suppress the decline in interest.

  Further, in the center accessory 2500, the strength of the peripheral wall portion 2501 can be maintained at the same level as that of the conventional product by the support portion 2503 and the flange portion 2502. It is possible to prevent deformation of the molded product when it is removed from the mold.

  Further, since the support part 2503 is extended in a flat plate shape thinner than the thickness of the game panel 1100, when the center accessory 2500 is integrally molded with synthetic resin, only the part of the support part 2503 is different from the other parts. It is possible to prevent the difference in the shrinkage amount from increasing, and it is possible to prevent the center accessory 2500 from being deformed during molding.

  Further, according to the present embodiment, a frame-shaped front component member 1000 that defines the outer periphery of the game area 5a, and a flat-shaped game panel 1100 that closes the inside of the frame of the front component member 1000 from the rear side. , And rear and rear right / left raising / lowering drive motors 3554 and back / right / right producing unit 3600 on the rear side of the game panel 1100 as the functional components of the rear / left / left rendering unit 3500 in the back unit 3000. The motor 3654 is arranged so that at least a part thereof is outside the game area 5a in a front view, and between the game panel 1100 and the back rear left lift drive motor 3554 and the back rear right lift drive motor 3654, the back rear left. The game is played from within the game area 5a so as to cover at least the parts within the game area 5a of the lift drive motor 3554 and the back right lift drive motor 3654. Since the back front left decoration 3030 and the back front right decoration 3040 extending to the outside of the area 5a are provided, the back front left decoration 3030 and the back front right decoration 3040 allow the back rear left lift drive motor 3554 and the back It becomes possible to cover and hide at least a part of the rear right raising / lowering drive motor 3654, and through the transparent front component member 1000, the game panel 1100 and the game area 5a, from the player's side to the rear rear left raising / lowering drive motor 3554 and the rear rear. The right lifting drive motor 3654 can be made difficult to see, and the appearance of the pachinko machine 1 as a whole can be suppressed from deteriorating, and the back rear left lifting drive motor 3554 and the back rear right lifting drive motor 3654 can be replaced by the front side. By seeing the front left decoration 3030 and the front right decoration 3040, it is possible to improve the appearance of the entire pachinko machine 1. Can be pachinko machine 1 is enhanced appeal against skill person.

  Further, since the front component member 1000 and the game panel 1100 are transparent, the boundary of the game region 5a defined by the front component member 1000 and the game panel 1100 becomes difficult to understand, so the outer periphery of the game region 5a is not partitioned. It is possible to give a feeling of openness by looking like, and even if the game area 5a has the same size as a conventional pachinko machine, the game area 5a can be made larger. Therefore, by making the game area 5a look larger than the conventional pachinko machine, it is possible to give a strong impact to the player, and it is possible to increase the expectation for the game on the pachinko machine 1 and to play the game. The pachinko machine 1 can be easily selected as the pachinko machine, and the pachinko machine 1 can be enhanced in appealing power to the player.

  In addition, the back front left decoration 3030 and the back front right decoration 3040 are arranged to cover at least a portion in front of the functional parts such as the back rear left lift drive motor 3554 and the back rear right lift drive motor 3654 in the game area 5a. Therefore, the back front left decoration 3030 and the back front right decoration 3040 can prevent the functional parts from being seen in the game area 5a, and thus the appearance in the game area 5a can be improved. In addition to the same effects as the above, the functional parts can be made invisible even when viewed obliquely from the center side of the game area 5a.

  Furthermore, the back front left decoration 3030 and the back front right decoration 3040 have continuous decorations over the entire surface, and in front view, the back front extending from inside the game area 5a to outside the game area 5a Since the decorations of the left decoration 3030 and the back right decoration 3040 are continuous over the entire surface, the continuous decoration can make the boundary of the outer periphery of the game area 5a difficult to understand, giving a feeling of openness and playing the game. The size of the area 5a can be made larger than the actual size, and the appearance of the pachinko machine 1 can be improved by the decoration of the back front left decoration body 3030 and the back front right decoration body 3040. It is possible to make the player more prominent and appeal to the player.

  Further, since the back front left decoration 3030 and the back front right decoration 3040 are made opaque, the back rear left effect unit 3500 provided on the rear side through the back front left decoration 3030 and the back front right decoration 3040 and It is possible to prevent the back-rear right effect unit 3600 and the like from being visible, and it looks good by allowing the player to see the back-rear left effect unit 3500 and the back-rear right effect unit 3600 etc. through the front component member 1000 and the game panel 1100. It is possible to prevent the deterioration of the quality of the pachinko machine 1 and improve the appearance of the pachinko machine 1.

  Further, in the front view, at least a part of the back rear left lift drive motor 3554 and the back rear right lift drive motor 3654 as functional parts are arranged outside the game area 5a (in the back rear left lift drive motor 3554). Since it is completely (entirely arranged outside the game area 5a), the front rear member 1000 and the outer periphery of the game area 5a are arranged in order to arrange the back rear left lift drive motor 3554 and the back rear right lift drive motor 3654. Even if the space between them is not increased, the rear rear left lift drive motor 3554 and the rear rear right lift drive motor 3654 can be arranged, and the rear rear left lift drive motor 3554 and the rear rear right lift drive motor 3654 can be arranged. By keeping the balance, it is possible to prevent the space in the game area 5a from becoming small. In other words, since a part of the rear rear right lift drive motor 3654 is arranged in the game area 5a in a front view, the space between the front component 1000 and the outer periphery of the game area 5a should be reduced. Therefore, the space of the game area 5a can be relatively increased, and the pachinko machine 1 that can further exert the above-described operational effects can be provided. Further, by providing a part of the driving source (motor, solenoid, etc.) of the accessory moving in the game area 5a outside the game area 5a, the space in the game area 5a can be increased, and in that case. The range of effects performed in the game area 5a is expanded. All drive sources (motors, solenoids, etc.) of the accessory moving in the game area 5a may be arranged outside the game area 5a.

  Further, since the front component member 1000 and the game panel 1100 are transparent, the light of illumination in the game hall in which the pachinko machine 1 is installed, various LEDs provided in the pachinko machine 1 and the effect display device 1600, etc. It becomes possible to transmit, reflect, refract, and diffuse the light from, and it is possible to make it look as if the front component member 1000 and the game panel 1100 are emitting light, and the entire pachinko machine 1 You can improve the appearance of. Further, although the back front left decoration 3030 and the back front right decoration 3040 are provided with the opaque decoration seals 3032 and 3042, the bases 3031 of the back front left decoration 3030 and the back front right decoration 3040, respectively. Also, since the base 3041 (which may include the decorative seal 3032 and the decorative seal 3042) is formed of a transparent member, light from various LEDs provided in the pachinko machine 1 is provided on the front left decorative body 3030 or the back. It is possible to reach the front right decoration 3040 and give an impression that the back front left decoration 3030 and the back front right decoration 3040 emit light. It can be said that the back-front left decoration 3030 and the back-front right decoration 3040 are arranged at positions where light from various LEDs provided in the pachinko machine 1 reaches.

  Further, since the back left front decoration 3030 covers at least a part of the back rear left up-and-down drive motor 3554 as a functional component, it can be seen that it is a functional component by covering it to some extent without covering the whole. It will be spicy and can look like a piece of decoration. Therefore, it is possible to achieve the same function and effect as described above without making the back front left decoration 3030 sized so as to cover the entire back rear left lift drive motor 3554. It is possible to make the game area 5a look large while reducing the cost required for 3030. It should be noted that the back-front left decoration 3030 and the back-front right decoration 3040 cover and hide at least a part of the back-rear left lift drive motor 3554 and the back-rear right lift drive motor 3654, but the part is a pachinko machine. It is preferable that the area is closer to the center of 1 (closer to the boundary line that divides the inside of the game area 5a and the outside of the game area 5a). Further, a predetermined location where the drive source is not located outside the game area 5a (such as a lower left portion in FIG. 131, that is, a lower left corner portion of the game board 5) extends from the inside of the gaming area 5a to the outside of the gaming area 5a. By providing a decorative body, the game area 5a can be made large.

  Further, the inside of the frame of the front component member 1000 that defines the outer periphery of the game area 5a is closed from the rear by a transparent game panel 1100, and the game area 5a is located on the front side of the game panel 1100. Therefore, the back front left decoration 3030 and the back front right decoration 3040 are provided on the rear side of the game area 5a. Therefore, in front view, the inside and outside of the game area 5a can be decorated from the rear by the back front left decoration body 3030 and the back front right decoration body 3040 extending from the inside of the game area 5a to the outside of the game area 5a. The same effect can be achieved, and the back front left decoration 3030 and the back front right decoration 3040 do not interfere with the game ball B in the game area 5a, and the game in the game area 5a is smooth. It can be enjoyed and the decline in interest can be suppressed.

  In addition, since the back-front left decoration 3030 and the back-front right decoration 3040 are configured to extend to the outside of the door window 101a of the door frame 3 in a front view, the back-front left decoration is inside the door window 101a. It is possible to make the back rear left effect unit 3500, the back right effect unit 3600, etc. behind the 3030 and the front right decoration 3040 invisible, and improve the appearance of the pachinko machine 1. Further, since the back-front left decorative body 3030 is extended to the extent that the inside of the door window 101a in the back-rear left-lifting drive motor 3554 as a functional component is hidden, the back-front left decorative body 3030 is used to lift the back-rear left up and down. Even if the drive motor 3554 is not entirely covered, the uncovered portion can be covered with the frame-shaped door frame 3, so that the back front left decoration body 3030 can be prevented from becoming unnecessarily long. It is possible to reduce the cost of the back front left decorative body 3030 (pachinko machine 1).

  Further, according to the present embodiment, the first front wall 2203 forming the front surface of the two general winning openings 2001 from the right of the side unit 2200 in the front unit 2000 of the game board 5 is inclined toward the game panel 1100. On the other hand, in the first starting opening 2002 in the starting opening unit 2100, the front wall portion 2101 forming the front surface is parallel to the game panel 1100, and the front surface is decorated with translucency. Since the sticker is attached, the front surface of the first starting opening 2002 faces forward (toward the player), and the first starting opening 2002 can be made more prominent than the general winning opening 2001. Therefore, the player's consciousness can be more easily directed to the first starting opening 2002 than the general winning opening 2001, and the number of the game balls B accepted in the first starting opening 2002 is decreased (or the first starting is started). It is possible to prevent the player's consciousness from being concentrated on the general winning opening 2001 rather than the opening 2002), and the lottery of the first special lottery result performed by receiving the game ball B into the first starting opening 2002. It is possible to increase the sense of expectation for the player and suppress a decrease in interest, and it is possible to surely recognize the position of the first starting opening 2002 that the player should aim at, and aim the player at the first starting opening 2002. You can entertain the game.

  Then, depending on whether or not the game ball B in the game area 5a is received in the first starting opening 2002, the player can be harassed, and when the game ball B is received in the first starting opening 2002, Depending on whether or not the winning (for example, "big hit") in which an advantageous gaming state occurs due to the lottery of the first special lottery result, the player can be excited and excited, and the expectation for the game is raised. It is possible to suppress a decrease in interest. After that, when the winning is selected by a lottery of the first special lottery result, an advantageous game state in which the first big winning opening 2005 and the second big winning opening 2006 are opened and closed in a predetermined pattern occurs, so that the player is greatly enjoyed. Therefore, it is possible to suppress a decrease in interest in the game. At this time, when the game ball B aiming at the first starting opening 2002 is accepted by the general winning opening 2001, the game ball B is paid out as a privilege although the first special lottery result is not drawn. As a result, the player is not discouraged, and the player can continue to enjoy the game and suppress the decline in interest.

  Further, the first front wall portion 2203 of the general winning opening 2001 is inclined with respect to the surface of the game panel 1100, and the front wall portion 2101 of the first starting opening 2002 is parallel to the surface of the gaming panel 1100. Since the general winning opening 2001 and the first starting opening 2002 are greatly different in form (appearance), a sticker is attached to the front surface of the first starting opening 2002 and a seal is attached to the front surface of the general winning opening 2001. Even if it is not attached, the player does not feel uncomfortable, it is possible to prevent the appearance of the pachinko machine 1 from deteriorating, and entertaining the player with the pachinko machine 1 to lower the excitement. Can be suppressed.

  Moreover, since the general winning opening 2001 and the first starting opening 2002 are formed of transparent members, the game ball B received in the general winning opening 2001 and the first starting opening 2002 is visually recognized through the transparent member. Therefore, it is possible to make the player surely recognize that the game ball B has been accepted into the general winning opening 2001 or the first starting opening 2002, and fully enjoy the joy of being accepted. This can prevent a decrease in interest. Moreover, since the general winning opening 2001 and the first starting opening 2002 are formed of transparent members, the light of the illumination in the game hall in which the pachinko machine 1 is installed and the light emission provided in the pachinko machine 1 are emitted. The light from the means (LED on the decorative substrate) can be reflected, refracted, or diffused, so that the general winning opening 2001 and the first starting opening 2002 can be made to look gorgeous and look good. Thus, the appealing power to the player can be enhanced.

  Further, in the general winning opening 2001, the first front wall portion 2203 forming the front surface is inclined toward the game panel 1100, and in the first starting opening 2002, the received game ball B is placed in the general winning opening. Since the game ball B is guided to the rear later than the game ball B accepted in 2001, the game ball B accepted in the first starting port 2002 where the lottery of the first special lottery result is performed is made into the general winning a prize port 2001. Since the game ball B can be guided backward at a later timing than the received game ball B, the game ball B received in the first starting opening 2002 can be shown to the player for a relatively long time. Therefore, when the game ball B is received in the first starting opening 2002 where the lottery of the first special drawing result is performed, the pleasure (superiority) due to the acceptance of the game ball B in the first starting opening 2002 is given to the general winning. The player can enjoy the game for a longer period of time than when the game ball B is received in the mouth 2001, which can entertain the player and suppress a decrease in interest.

  Moreover, since the first front wall portion 2203 forming the front surface of the general winning opening 2001 is inclined toward the game panel 1100, the game ball B received in the general winning opening 2001 is immediately rearward ( Since it can be guided to the game panel 1100 side and discharged faster than the game ball B received in the first starting opening 2002, it is useless for the game ball B being received in the general winning opening 2001. It is possible to prevent the player from feeling for a long time, to direct the player's interest to the next game ball B, and to suppress the decrease in interest by promoting the game quickly.

  Further, in the general winning opening 2001, after inclining the first front wall portion 2203 forming the front surface with respect to the game panel 1100, a part of the game ball B passes in front of the first front wall portion 2203. Since it is possible, when the game ball B passes in front of the first front wall portion 2203 of the general winning opening 2001, most of the game ball B overlaps with the general winning opening 2001 in a front view. Then, depending on the player, it is possible to give the illusion that the game ball B has been received in the general winning opening 2001, and entertain the player. At this time, since part of the game ball B does not overlap with the general winning opening 2001, it is not strongly recognized that the game ball B has been accepted into the general winning hole 2001, and it may be thought that it was an illusion. Therefore, even if the privilege (lottery of the first special lottery result) is not given thereafter, it is possible to prevent the player from feeling distrust of the pachinko machine 1 and the game hall side, and to the player. As a result, the game can be kept entertaining and the decline in interest can be suppressed.

  Further, since the first front wall portion 2203 of the general winning opening 2001 is inclined toward the game panel 1100, the amount of material applied to the general winning opening 2001 (side unit 2200) can be reduced, and the general winning is achieved. It is possible to omit decoration such as a seal on the front surface of the mouth 2001. Therefore, it is possible to reduce the cost of the general winning opening 2001, and by turning that amount to a production device or the like, the pachinko machine 1 can be made more entertaining to the player.

  Further, according to the present embodiment, in the back under middle decoration unit 3320 of the back under middle effect unit 3300 in the back unit 3000, the back under middle rotation that has a plurality of (here, six) stop positions at even numbers. The decorative body 3310 is provided with a region detection piece 3325 having a length extending over half of the stop position, and a plurality of (here, six) position detection pieces 3326 corresponding to each stop position, and the area detection piece 3325. A plurality of (here, four) sensors including a plurality (here, three) of area specifying sensors 3330 that detect half of the stop positions and one position specifying sensor 3331 that detects the position detection piece 3326 are provided. Since the lower middle rotating decorative body 3310 rotates, the plurality of area specifying sensors 3330 that detect the area detecting pieces 3325 are arranged in the rotating direction. The sequence of increasing from the other side and then decreasing is repeated, and the current rotational position of the lower back middle rotating decorative body 3310 is roughly grasped by the combination of the region specifying sensor 3330 detecting the region detecting piece 3325. be able to.

  More specifically, in the case of the lower back middle rotating decorative body 3310 which has six stop positions from the first stop position to the sixth stop position in the rotation direction, the area detection pieces 3325 are half the three arranged stop positions. And the minimum number of area specifying sensors 3330 required to detect the movement to an arbitrary stop position is three, which is half the number of stop positions. Then, the three area specifying sensors 3330 are set as the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c in the rotation direction, and the lower back middle rotating decorative body 3310 is at the first stop position. It is assumed that only the first area specifying sensor 3330a detects the area detecting piece 3325 at the time of (the position of the decorative numeral “3”). When the lower back middle rotating decorative body 3310 is rotated from this state to the second stop position (the position of the decorative numeral “2”), the first area specifying sensor 3330a and the second area specifying sensor 3330b detect the area detecting piece 3325. To do. Further, when the lower back middle rotating decorative body 3310 is rotated to the third stop position (the position of the decorative numeral "1"), the first area specifying sensor 3330a, the second area specifying sensor 3330b, and the third area specifying sensor 3330c are activated. The area detection piece 3325 is detected.

  Further, when the lower back middle rotating decorative body 3310 is rotated to the fourth stop position (the position of the decorative numeral "6"), the first area specifying sensor 3330a becomes non-detection, and the second area specifying sensor 3330b and the third area specifying are performed. The sensor 3330c detects the area detection piece 3325. Furthermore, when the lower back middle rotating decorative body 3310 rotates to the fifth stop position (the position of the decorative numeral “5”), the second area specifying sensor 3330b becomes non-detected, and only the third area specifying sensor 3330c detects the area detecting piece. 3325 is detected. Then, when the lower back middle rotating decorative body 3310 rotates to the sixth stop position (the position of the decoration number of "4"), the third area specifying sensor 3330c also becomes non-detecting, and all the area specifying sensors 3330 make the area detecting pieces 3325. Is not detected. After that, when the lower back middle rotating decorative body 3310 further rotates, it will rotate to the first stop position (the position of the decorative numeral "3"), and only the first area specifying sensor 3330a detects the area detecting piece 3325. In this state, the detection / non-detection of the area specifying sensor 3330 as described above is repeated with the rotation of the lower back middle rotating decorative body 3310.

  As described above, since the area detection piece 3325 having a length extending over half of the stop positions is provided, the combination of the detection of the area detection pieces 3325 by the plurality of area specifying sensors 3330 makes it possible to perform the underside middle rotation decoration. The rotation of the body 3310 can be detected, and all the area specifying sensors 3330 do not become non-detection until the middle-under-the-back rotating decorative body 3310 rotates to the next stop position. It is possible to roughly grasp the current position of the middle-turn ornament 3310.

  Since the lower back middle rotating decorative body 3310 is provided with a plurality of (six in this case) position detecting pieces 3326 corresponding to the respective stop positions, the area detecting pieces 3325 of the plurality of area specifying sensors 3330 are detected. The detection of the rotation of the lower back middle rotating decorative body 3310 to an arbitrary stop position is roughly detected, and then the stop position can be accurately detected by the detection of the position detection piece 3326 by one position specifying sensor 3331. It is possible to accurately grasp the stop position of the lower back middle rotating decorative body 3310 having a plurality of stop positions by reducing the shift of the stop position as much as possible.

  Further, since the stop position of the back lower middle rotating decorative body 3310 can be accurately grasped, it is possible to accurately stop the back lower middle rotating decorative body 3310 to an arbitrary stop position, and the stop position shifts to play. It is possible to prevent a person from feeling uncomfortable (discomfort), and it is possible to entertain the effect (movable effect) by the lower back middle rotating decorative body 3310 and suppress a decrease in interest. The pachinko machine 1 can realize the operation of the movable body (the lower back middle rotating decoration body 3310) that does not give the player any discomfort.

  Further, since the stop position of the lower back middle rotating decorative body 3310 can be accurately grasped, even if the rotation speed of the lower back middle rotating decorative body 3310 is increased, the shift of the stop position can be suppressed, and By rotating the lower middle rotating decorative body 3310, the moving speed (rotation speed) of the lower middle rotating decorative body 3310 can be further increased as compared with the case where the lower middle rotating decorative body 3310 is reciprocated. Can be fast. Therefore, the back under-center rotating decorative body 3310 can give a strong impact to the player by rotating the back under-center rotating decorative body 3310, and the rotation of the back under-center rotating decorative body 3310 can be strongly attracted. It is possible to entertain, and it is possible to prevent the player from having less interest in the game.

  In addition, by rotating the lower back middle rotating decorative body 3310 around the axis in the front-rear direction, the rotating surface of the lower back middle rotating decorative body 3310 faces the front side of the player, and it is freely rotated after rotating. Since it is possible to show the player a roulette-like effect in which the rotation stops at the stop position, the player can be excited and excited depending on whether or not the lower back middle rotating decorative body 3310 stops rotating at the desired stop position. Therefore, it is possible to entertain the movable effect by the lower back middle rotating decorative body 3310 and suppress a decrease in interest.

  Further, since the number of stop positions of the lower back middle rotating decorative body 3310 is an even number, the stop positions that can be supported by the minimum number of sensors (area specifying sensor 3330) necessary for detecting the movement to the arbitrary stop position. And the number of stop positions of the underside middle rotating decorative body 3310 are the same, and the ability (the grasp of the stop position) by a plurality of sensors (the area specifying sensor 3330 and the position specifying sensor 3331) is maximized. The lower back middle rotating decorative body 3310 having more stop positions can entertain the player and suppress a decrease in interest.

  In addition, in the above-described embodiment, the back lower middle rotating decorative body 3310 in the back lower middle effect unit 3300 has the six stop positions, but the present invention is not limited to this. It may have four to ten stop positions.

  Further, in the above embodiment, the movable body having a plurality of stop positions (the lower middle rotating decorative body 3310) is shown as a rotating body, but the present invention is not limited to this, and the movable body having a plurality of stop positions. As the "circulating", "linearly moving", "arc-shaped moving", "curved moving", etc. may be used.

[6. Control configuration]
Next, a control configuration for performing various controls of the pachinko machine 1 will be described with reference to FIG. 206. FIG. 206 is a block diagram schematically showing the control configuration of the pachinko machine. As shown in the figure, the main control structure of the pachinko machine 1 is composed of a main control board 1310 and a peripheral control board 1510 attached to the game board 5, and a payout control board 633 attached to the main body frame 4, Each control is shared. The main control board 1310 controls a game operation (progress of a game). The peripheral control board 1510 controls the various effects in the game based on the command from the main control board 1310, and displays the effect image on the effect display device 1600 based on the command from the peripheral control section 1511. And an effect display control unit 1512 for controlling. The payout control board 633 includes a payout control unit 633a that controls the payout of the game ball B and the like, and a launch control unit 633b that controls the launch of the game ball B by rotating the handle 182.

[6-1. Main control board]
The main control board 1310 for controlling the progress of the game is not shown in detail, but is a main control which is a microprocessor having a ROM for storing various processing programs and various commands, a RAM for temporarily storing data, and the like. MPU, main control I / O port as an input / output device (I / O device), main control input circuit to which detection signals from various detection switches are input, and main control solenoid drive for driving various solenoids A circuit and a RAM clear switch for completely erasing the information stored in the RAM incorporated in the main control MPU are provided. The main control MPU has a built-in ROM and RAM, as well as a watchdog timer for monitoring its operation (system) and a function for preventing fraud.

  The main control MPU of the main control board 1310 is a first starting opening sensor 3052 that detects the game ball B received in the first starting opening 2002, a gate sensor 2801 that detects the game ball B that has passed through the gate unit 2003, and a second The second starting opening sensor 2401 for detecting the game ball B received in the starting opening 2004, the general winning opening sensor 3051 for detecting the game ball B received in the general winning opening 2001, and the first big winning opening 2005 The first big winning opening sensor 2402 which detects the game ball B, the second big winning hole sensor 2601 which detects the game ball B received in the second big winning opening 2006, and the game ball B which is received in the out opening 2010 Out-out sensor 3053, first sub-out sensor 2403 for detecting the game ball B received in the first sub-out 2011, the second sub-out opening The detection signals from the second sub-outlet sensor 3054 for detecting the game ball B received in 012, the magnetic sensors 2404, 2602, 3055, etc. for detecting the illegal magnetism in the game area 5a are respectively the main control I / O. Input through the port.

  Based on these detection signals, the main control MPU outputs a control signal from the main control I / O port to the main control solenoid drive circuit, so that the starting port solenoid 2415, the first attacker solenoid 2418, and the second attacker solenoid 2415. 2612, or the like, or output a drive signal to the main control I / O port from the function display unit 1400 status indicator, ordinary symbol indicator, ordinary hold indicator, first special symbol indicator, first special reserved number display The drive signal is output to the container, the second special symbol display device, the second special reserved number display device, the round display device, or the like.

  In the present embodiment, the first starting opening sensor 3052, the second starting opening sensor 2401, the gate sensor 2801, the first big winning opening sensor 2402, the second big winning opening sensor 2601, and the out opening sensor 3053 are not included. While a contact type electromagnetic proximity switch is used, a contact type ON / OFF operation type mechanical is used for the general winning opening sensor 3051, the first sub-out opening sensor 2403, and the second sub-out opening sensor 3054. I am using a switch. This is because the game ball B frequently enters or passes through the first starting opening 2002, the second starting opening 2004, and the gate portion 2003, so the first starting opening sensor 3052, the second starting opening sensor 2401, and The detection of the game ball B by the gate sensor 2801 also frequently occurs. Therefore, a proximity switch having high durability and long life is used for the first starting port sensor 3052, the second starting port sensor 2401, and the gate sensor 2801.

  Further, when an advantageous game state (“big hit” game, etc.) that is advantageous to the player occurs, the first big winning opening 2005 and the second big winning opening 2006 are opened, and the game ball B is frequently entered. The game ball B is frequently detected by the first special winning opening sensor 2402 and the second special winning opening sensor 2601. For this reason, the proximity switch with high durability and long life is also used for the first special winning opening sensor 2402 and the second special winning opening sensor 2601. On the other hand, in the general winning opening 2001 in which the game ball B does not enter frequently, the detection by the general winning opening sensor 3051 does not occur frequently. For this reason, a mechanical switch having a shorter life than the proximity switch is used as the general winning opening sensor 3051.

  Further, since the game ball B frequently enters the out-port 2010, a proximity switch having high durability and long life is used for the out-port sensor 3053. On the other hand, since the game ball B does not frequently enter the first sub-out port 2011 and the second sub-out port 2012, the first sub-out port sensor 2403 and the second sub-out port sensor 3054 are mechanical switches having a shorter life than the proximity switch. Is used.

  In addition, the main control MPU sends various kinds of information regarding games (game information) and various kinds of commands related to payout to the payout control board 633, and receives various commands related to the state of the pachinko machine 1 from the payout control board 633. Or Further, the main control MPU transmits various commands related to control of game effects and various commands related to the state of the pachinko machine 1 to the peripheral control unit 1511 of the peripheral control board 1510 via the main control I / O port. When the main control MPU receives various commands related to the state of the pachinko machine 1 from the payout control board 633, the main control MPU shapes these various commands and sends them to the peripheral control unit 1511, which will be described later in detail.

  The main control board 1310 is supplied with various voltages from the power supply board 630 of the board unit 620, which will be described in detail later. The power supply board 630 that supplies various voltages to the main control board 1310 has an electric double layer capacitor (hereinafter, simply referred to as “capacitor”) as a backup power supply for supplying power to the main control board 1310 for a predetermined time even when the power is cut off. It is described). With this capacitor, the main control MPU can store various kinds of information in the RAM in the power-off processing even when the power is turned off. The stored various information is completely erased (cleared) from the RAM when the RAM clear switch of the main control board 1310 is operated when the power is turned on. The operation signal (detection signal) of the RAM clear switch is also output to the payout control board 633.

  Further, the main control board 1310 is provided with a power failure monitoring circuit. This power failure monitoring circuit monitors a decrease in various voltages supplied from the power supply board 630, and outputs a power failure notification signal as a power failure notification when those voltages become equal to or lower than the power failure notification voltage. This power failure notice signal is input to the main control MPU via the main control I / O port and is also output to the payout control board 633 and the like.

[6-2. Discharge control board]
The payout control board 633, which controls the payout of the game balls B, performs a payout control unit 633a that performs various controls related to payout, and a launch solenoid 542, and a ball feed solenoid 145 that performs a ball feed control. The control unit 633b, an error LED display for displaying the state of the pachinko machine 1, an error release switch for releasing the error displayed on the error LED display, a ball tank 552, a tank rail during maintenance. 553, the ball guiding unit 570, and the game ball B in the payout device 580 are discharged to the outside of the pachinko machine 1 (upper plate 201), and a ball removing switch for starting the ball removing operation is provided. .

[6-2a. Dispensing control section]
Although detailed illustration is omitted, the payout control unit 633a that performs various kinds of control related to payouts on the payout control board 633 is a micro in which a ROM for storing various processing programs and various commands, a RAM for temporarily storing data, and the like are incorporated. Issue control MPU which is a processor, issue control I / O port as an I / O device, external WDT (external watchdog timer) for monitoring whether the issue control MPU is operating normally, and issue A payout motor drive circuit for outputting a drive signal to the payout motor 584 of the device 580 and a payout control input circuit to which detection signals from various detection switches related to payout are input. The payout control MPU has not only built-in ROM and RAM, but also a function for preventing fraud.

  The payout control MPU of the payout control unit 633a receives various kinds of information (game information) about the game from the main control board 1310 and various commands about the payout in a serial manner via the payout control I / O port, or the main control board 1310. In addition to the RAM clear switch operation signal (detection signal) being input from the payout control I / O port, the detection signal from the full tank detection sensor 154 is input, the ball cut detection sensor 574, and the payout. Detection signals from the detection sensor 591 and the blade rotation detection sensor 590 are input.

  Detection signals from the ball cutting detection sensor 574 of the ball guiding unit 570, the payout detection sensor 591 of the payout device 580, and the blade rotation detection sensor 590 are input to the payout control input circuit and payout control is performed via the payout control I / O port. Input to MPU.

  Further, detection signals from a door frame opening switch that detects opening of the door frame 3 with respect to the body frame 4 and a body frame opening switch that detects opening of the body frame 4 with respect to the outer frame 2 are input to the payout control input circuit, It is input to the payout control MPU through the payout control I / O port.

  Further, the detection signal from the full tank detection sensor 154 of the foul cover unit 150 is input to the payout control input circuit and input to the payout control MPU via the payout control I / O port.

  The payout control MPU outputs a drive signal for driving the payout motor 584 to the payout motor 584 via the payout control I / O and a signal for displaying the state of the pachinko machine 1 on an error LED display. , The command for outputting to the error LED indicator via the payout control I / O port or transmitting the command for indicating the state of the pachinko machine 1 to the main control board 1310 via the payout control I / O port in a serial manner. Or, the number of balls of the game ball B actually paid out is output to the external terminal board 558 through the payout control I / O port. The external terminal board 558 is connected to a hall computer installed on the game hall side. This hall computer monitors the game of the player by grasping the number of balls of the game ball B paid out by the pachinko machine 1 and the game information of the pachinko machine 1.

  The error LED display (not shown) is a segment display, and displays alphanumeric characters and figures to indicate the state of the pachinko machine 1. The contents displayed and notified by the error LED indicator include the following. For example, when the figure "-" is displayed, it indicates that it is "normal", and when the number "0" is displayed, it indicates that "connection is abnormal" (specifically, the main control board 1310 and That there is an abnormality in the electrical connection between the payout control board 633 and the board, and when the number "1" is displayed, it means that "the ball is out" (specifically, the ball is cut off). Based on the detection signal from the detection sensor 574, the player is informed that there is no game ball B in the payout device 580, and when the number "2" is displayed, it means that "the ball is a ball" (specifically, Based on the detection signal from the blade rotation detection sensor 590, the game ball B is caught between the payout passage 580a of the payout device 580 and the payout blade 589, and the payout blade 589 is difficult to rotate. When the number "3" is displayed, "Count It is an "itch error" (specifically, there is a problem in the payout detection sensor 591 based on a detection signal from the payout detection sensor 591), and when the number "5" is displayed, " "Retry error" (specifically, the number of retries of the payout operation has reached the preset upper limit), and when the number "6" is displayed, it means "full" (Specifically, the game ball B stored in the foul cover unit 150 is full based on the detection signal from the full tank detection sensor 154) and the number "7" is displayed. Sometimes, it informs that "CR is not connected" (electrical connection is cut off in any part from the payout control board 633 to the CR unit), and when the number "9" is displayed, "CR" is not displayed. Tsu that is being click "(specifically, yet that the ball number of payout non game ball B has reached a predetermined number spheres) are informed.

  The ball lending request signal of the game ball B from the ball lending button 224 and the return request signal of the prepaid card from the return button 225 are input to the CR unit. The CR unit serially transmits a signal designating the number of balls of the game ball B to be lent out according to the ball lending request signal to the payout control board 633, and this signal is received by the payout control I / O port and is sent to the payout control MPU. Is entered. Further, the CR unit updates the remaining amount of the prepaid card inserted according to the number of balls of the rented game ball B, and outputs a display signal of the remaining amount to the ball lending operation unit 220, and this signal is used for ball lending. It is input and displayed on the ball lending display section of the operation unit 220.

[6-2b. Firing controller]
The firing control unit 633b performs firing control by the firing solenoid 542 and ball delivery control by the ball delivery solenoid 145. Although not shown in detail, the emission control unit 633b includes an emission control input circuit to which detection signals from various detection switches related to emission are input, an oscillation circuit that outputs a clock signal at regular time intervals, and an oscillation circuit to this clock signal. A firing timing control circuit that outputs a firing reference pulse for launching the game ball B toward the game area 5a based on the firing timing, a firing solenoid drive circuit that outputs a drive signal to the firing solenoid 542 based on the firing reference pulse, and a firing And a ball feeding solenoid drive circuit that outputs a drive signal to the ball feeding solenoid 145 based on the reference pulse. The firing timing control circuit generates a firing reference pulse based on the clock signal from the oscillation circuit so that 100 gaming balls B are launched toward the game area 5a per minute, and outputs it to the firing solenoid drive circuit. , And generates a ball feeding reference pulse that is a predetermined number of times the firing reference pulse and outputs it to the ball feeding solenoid drive circuit.

  Regarding the relationship of the handle unit 180, a handle touch sensor 192 that detects whether or not a palm or a finger is touching the handle 182, and whether or not the launch of the game ball B is forcibly stopped according to the player's intention is detected. The detection signal from the single-shot button operation sensor 194 is input to the firing control input circuit and then to the firing timing control circuit. Further, when the CR unit and the CR unit connection terminal board are electrically connected, they are input to the firing control input circuit as a CR connection signal and then input to the firing timing control circuit. A signal from a steering wheel rotation detection sensor 189 that electrically adjusts the strength at which the game ball B is shot toward the game area 5a according to the rotational position of the handle 182 is input to the firing solenoid drive circuit.

  This firing solenoid drive circuit, based on the signal from the handle rotation detection sensor 189, a drive current for launching the game ball B toward the game area 5a with a launch strength corresponding to the rotation position of the handle 182, and a launch reference pulse. It is output to the firing solenoid 542 in response to the input. On the other hand, the ball feeding solenoid drive circuit outputs a constant current to the ball feeding solenoid 145 triggered by the input of the ball feeding reference pulse, so that the game balls stored in the upper plate 201 of the plate unit 200. One ball B is received in the ball feeding unit 140, and when the input of the ball feeding reference pulse is completed, the game ball B received by stopping the output of the constant current to the ball launching device 540 side. send. Thus, the drive current output from the firing solenoid drive circuit to the firing solenoid 542 is variably controlled, whereas the drive current output from the ball feed solenoid drive circuit to the ball feed solenoid 145 is constant. Controlled.

  The power supply board 630 that supplies various voltages to the payout control board 633 includes a capacitor as a backup power supply for supplying power to the main control board 1310 for a predetermined time even when the power is shut off. With this capacitor, the payout control MPU can store various information in the RAM of the payout control board 633 in the power-off process even when the power is shut off. The stored various information is completely erased (cleared) from the RAM of the payout control board 633 when the RAM clear switch of the main control board 1310 is operated when the power is turned on.

[6-3. Peripheral control board]
As shown in FIG. 206, the peripheral control board 1510 uses the peripheral control unit 1511 that performs effect control based on the command from the main control board 1310, and the effect display device 1600 based on the control data from the peripheral control section 1511. And an effect display control unit 1512 for performing the drawing control of.

[6-3a. Peripheral controller]
Although not shown in detail, the peripheral control unit 1511 that performs the effect control in the peripheral control board 1510, a peripheral control MPU as a microprocessor, a peripheral control ROM that stores various processing programs and various commands, and a high-quality sound performance And a sound ROM in which sound information such as music, voice, and sound effects referred to by the sound source IC is stored.

  The peripheral control MPU has a plurality of built-in parallel I / O ports, serial I / O ports, etc. When receiving various commands from the main control board 1310, each decorative board of the game board 5 is based on these various commands. The light emitting data on the game board side for outputting a lighting signal, a blinking signal, or a gradation lighting signal to the provided color LED or the like is transmitted from the lamp drive board serial I / O port to each decorative board of the game board 5. , Game board side drive data for outputting drive signals to drive motors for operating various effect units provided on the game board 5 from the game board decoration drive board serial I / O port to the drive motor of the game board 5 or For transmitting to a drive solenoid or outputting a drive signal to an operation ring drive motor 342 provided on the door frame 3 and an operation button lift drive motor 367. Door-side drive light emission configured by side-drive data and door-side light emission data for outputting a lighting signal, a blinking signal, or a gradation lighting signal to a color LED or the like provided on each decorative substrate of the door frame 3 Data is transmitted from the frame decoration drive board serial I / O port to the door frame 3 side, and control data (display command) indicating a screen to be displayed on the effect display device 1600 is effected from the display controller serial I / O port. In addition to transmitting it to the display control unit 1512, it also outputs a control signal (sound command) for extracting sound information from the sound ROM to the sound source IC.

  Further, detection signals from the press detection sensor 381, the first rotation detection sensor 347, and the second rotation detection sensor 348 of the effect operation unit 300 provided on the door frame 3 are input to the peripheral control MPU.

  Further, the peripheral control MPU receives a signal (operation signal) indicating that the effect display control unit 1512 is operating normally from the effect display control unit 1512, and based on this operation signal, the effect display control unit 1512 operates. Watching for activity.

  The sound source IC extracts sound information from the sound ROM based on the control data (sound command) from the peripheral control MPU, and the vibration speaker 354, the top center speaker 462, and the top side speaker provided in the door frame 3, the body frame 4, and the like. Control is performed so that sounds such as music and sound effects tailored to various effects are played from the speaker 464, the body frame speaker 622 of the body frame 4, and the like. The volume can be adjusted by rotating the volume protruding rearward from the peripheral control board box in which the peripheral control board 1510 is housed. In the present embodiment, the top center speaker 462 and the top side speaker 464 on the side of the door frame 3 and the main body frame speaker 622 for the low-pitched sound of the main body frame 4 have acoustic signals (for example, 2ch stereo signal, 4ch stereo) as sound information. Signal, 2.1 ch surround signal, or 4.1 ch surround signal, etc.), it is possible to present a more realistic sound effect (sound effect) than before.

  In addition to the built-in WDT (watch dock timer) built in the peripheral control MPU, the peripheral control unit 1511 also includes an external WDT (watch dock timer) (not shown). Using WDT together, it diagnoses whether its own system is out of control.

  The display command output from the peripheral control MPU to the effect display control unit 1512 is performed by the serial input / output port, and in the present embodiment, the bit rate (size of data that can be transmitted per unit time) is 19.2 km ( k) BPS (bits per second, hereinafter referred to as “bps”) is set. On the other hand, the initial data, door frame side lighting blink command, game board side lighting blink command, movable body drive command, etc. output from the peripheral control MPU to the game board 5 side are output by a plurality of serial input / output ports different from the display command. In this embodiment, the bit rate is set to 250 kbps.

[6-3b. Performance display control unit]
The effect display control unit 1512 controls the drawing of the effect display device 1600. Although not shown in detail, the effect display control unit 1512 includes a display control MPU as a microprocessor, a display control ROM that stores various processing programs, various commands, and various data, and a VDP that controls display of the effect display device 1600. (Video Display Processor), an image ROM that stores various data of a screen displayed on the effect display device 1600, and an image RAM to which various data stored in the image ROM is transferred and copied. I have it.

  The display control MPU has a parallel I / O port, a serial I / O port, etc., and controls the VDP based on the control data (display command) from the peripheral control unit 1511 to draw the effect display device 1600. We are in control. If the display control MPU is operating normally, it outputs an operation signal to that effect to the peripheral control unit 1511. Further, the display control MPU receives the execution signal from the VDP, and performs interrupt processing when the output of the execution signal is stopped every 16 ms.

  The display control ROM stores, in addition to various programs for generating a screen to be drawn on the effect display device 1600, schedule data corresponding to control data (display command) from the peripheral control unit 1511 and its control data (display command). A plurality of corresponding non-resident area transfer schedule data and the like are stored. The schedule data is configured by arranging screen data that defines the screen configuration in time series, and defines the order of screens to be drawn on the effect display device 1600. The non-resident area transfer schedule data is configured by arranging the non-resident area transfer data that defines the order in transferring various data stored in the image ROM to the non-resident area of the image RAM in time series. The non-resident area transfer data defines the order in which the screen data drawn on the effect display device 1600 according to the progress of the schedule data is transferred in advance from the image ROM to the non-resident area of the image RAM.

  The display control MPU extracts the first screen data of the schedule data corresponding to the control data (display command) from the peripheral control unit 1511 from the display control ROM and outputs it to the VDP, and then the screen data following the first screen data. It is extracted from the display control ROM and output to VDP. In this way, the display control MPU extracts the screen data arranged in time series in the schedule data from the display control ROM one by one from the top screen data and outputs the screen data to the VDP.

  When the screen data output from the display control MPU is input, the VDP extracts the sprite data from the image RAM based on the input screen data and generates drawing data to be displayed on the effect display device 1600. The generated drawing data is output to the effect display device 1600. Further, when the effect display device 1600 does not accept the screen data from the display control MPU, the VDP outputs a running signal to that effect to the display control MPU. A line buffer system is adopted for VDP. The "line buffer method" is such that one line of drawing data for drawing the horizontal direction of the effect display device 1600 is held in the line buffer, and the one line of drawing data held in this line buffer is changed to the effect display device 1600. It is a method of outputting to.

  The image ROM stores an extremely large amount of sprite data and has a large capacity. When the capacity of the image ROM increases, that is, when the number of sprites drawn on the effect display device 1600 increases, the access speed of the image ROM cannot be ignored, and the speed of drawing on the effect display device 1600 is affected. Therefore, in the present embodiment, the sprite data stored in the image ROM is transferred and copied to the image RAM having a high access speed, and the sprite data is extracted from the image RAM. The sprite data is basic data that is data before the sprite is expanded into the bitmap format, and is stored in the image ROM in a compressed state.

  Here, the “sprite” will be described. The “sprite” is an image displayed as a unit on the effect display device 1600. For example, when displaying various persons (characters) on the effect display device 1600, the data for drawing each person is called a "sprite". Thereby, when displaying a plurality of persons on the effect display device 1600, a plurality of sprites are used. In addition to people, houses, mountains, roads, etc. that make up the background are sprites, and the entire background can be a single sprite. These sprites are drawn on the effect display device 1600 with the vertical position (hereinafter, referred to as “the order of sprite superposition”) when the positions arranged on the screen and the sprites overlap each other.

  The sprite is configured by laminating a plurality of rectangular areas each having 64 pixels in the vertical and horizontal directions. The data for drawing this rectangular area is called a "sprite character". In the case of a small sprite, one sprite character can be used for expression, and in the case of a relatively large sprite such as a person, for example, a total of 6 sprite characters arranged horizontally 2 x vertically 3 can be used. Can be expressed. In the case of a larger sprite such as the background, a larger number of sprite characters can be used for expression. Thus, the number and arrangement of sprite characters can be arbitrarily specified for each sprite.

  The effect display device 1600 repeats main scanning for setting a display state for each pixel in one direction along the pixel and main scanning in a direction intersecting with the one direction from left to right when viewed from the front. It is driven by the sub-scan performed. When the drawing data for one line output from the effect display control unit 1512 is input, the effect display device 1600 sequentially performs one line operation from left to right when viewed from the front of the effect display device 1600 as main scanning. To each pixel. Then, when the output for one line is completed, the effect display device 1600 shifts to the line immediately below as sub-scanning, and when the drawing data for the next line is similarly input, based on the drawing data for the next line. As the main scanning, the pixels for one line are sequentially output from left to right when viewed from the front of the effect display device 1600.

[7. Game contents]
The game contents by the pachinko machine 1 of the present embodiment will be described with reference to FIGS. 115 and 130. In the pachinko machine 1 of the present embodiment, the player rotates the handle 182 of the handle unit 180 arranged at the lower right corner of the front surface of the door frame 3, whereby the game ball B stored in the upper plate 201 of the plate unit 200. However, it is driven into the upper part of the game area 5a through between the outer rail 1001 and the inner rail 1002 in the game board 5, and the game with the game ball B is started. The game ball B driven into the upper part of the game area 5a flows down either the left side or the right side of the center role object 2500 depending on the driving strength. Note that the driving strength of the game ball B can be adjusted by the amount of rotation of the handle 182, and can be driven more strongly as it is rotated in the clockwise direction, and a maximum of 100 game balls can be continuously recorded in one minute. B, that is, the game ball B can be hit at intervals of 0.6 seconds.

  Further, in the game area 5a, a plurality of obstacle nails N are planted on the front surface of the game panel 1100 in a predetermined gauge arrangement at appropriate positions, and the game balls B are brought into contact with the obstacle nails N, so that the game balls The flow velocity of B is suppressed, and various movements are given to the game ball B so that the movement can be enjoyed. Further, in the game area 5a, in addition to the obstacle nail N, a windmill W that rotates due to contact with the game ball B is provided above the side upper left unit 2300 and to the left of the center accessory 2500.

  When the game ball B driven into the upper part of the center character 2500 enters the left side in the front view from the highest part of the outer peripheral surface of the center character 2500, it comes into contact with a plurality of obstacle nails N, The area on the left side of the center accessory 2500 flows down. Then, when the game ball B flowing down the area on the left side of the center character 2500 enters the warp entrance 2511 opening in the peripheral wall portion 2501 of the center character 2500, the game ball B is supplied from the warp exit 2512 to the stage 2513.

  The game ball B supplied to the stage 2513 rolls on the stage 2513 and moves back and forth, and is discharged forward from the central portion in the left-right direction. When the game ball B is discharged into the game area 5a from the central discharge portion 2513a at the center of the stage 2513, the central discharge portion 2513a is located immediately above the first starting opening 2002, and thus the first probability is high. It is received in the starting port 2002. When the game balls B are received in the first starting opening 2002, a predetermined number (for example, three) of the game balls B are paid out to the upper plate 201 from the payout device 580 through the main control board 1310 and the payout control board 633. At the same time, in the main control board 1310, an advantageous game state that is advantageous to the player (for example, "big hit", "medium hit", "small hit", "probability change (probability change) hit", "time reduction (time saving)" A lottery of the special lottery result (first special lottery result) that causes “win” is performed.

  The game ball B released from the stage 2513 of the center accessory 2500 into the game area 5a may be received in the first starting opening 2002 of the starting opening unit 2100.

  By the way, when the game ball B flowing down to the left side of the center accessory 2500 does not enter the warp entrance 2511, it is moved to the center side in the left-right direction by the shelf portion 2301 of the side upper left unit 2300 and the obstacle nail N, and the side unit 2200. There is a possibility of being accepted in the general winning opening 2001 or the first starting opening 2002 of the starting opening unit 2100. Then, when the game balls B are received in the general winning opening 2001, a predetermined number (for example, 10) of the game balls B are paid out to the upper plate 201 from the payout device 580 through the main control board 1310 and the payout control board 633. To be done.

  On the other hand, when the game ball B driven into the upper part of the center character 2500 in the game area 5a enters the right side of the highest part of the peripheral wall portion 2501 of the center character 2500, the center character 2500 is guided. The plurality of passages 2520 are discharged above the gate portion 2003 through either the first guide passage 2521 or the second guide passage 2522 of the passage group 2520 and are implanted between the guide passage group 2520 and the gate portion 2003. After contacting the obstacle nail N, the nail N passes through the gate portion 2003 with a certain probability.

  The guide passage group 2520 of the center accessory 2500 includes a first guide passage 2521 having an inlet opening near the stopper 1006, and an inlet opening with a space leftward from the inlet of the first guide passage 2521. And a second guide passage 2522 that opens. As a result, when the game ball B is hit (so-called right-handed) with the strength of abutting against the hitting portion 1006, it enters the first guide passage 2521 and the strength of not hitting the hitting portion 1006 (right hitting). When the game ball B is hit with a strength weaker than a certain degree), the game ball B enters the second guide passage 2522 with a high probability. That is, the game ball B that has been driven into the upper right side of the center accessory 2500 flows through either the first guide passage 2521 or the second guide passage 2522, depending on the strength of the drive.

  In this embodiment, the gaming ball B is configured to pass through the gate portion 2003 with a higher probability when the second guide passage 2522 is circulated than the first guide passage 2521. In addition, the second guide passage 2522 is configured to pass through the gate portion 2003 and the left side of the gate portion 2003 with a higher probability than the first guide passage 2521.

  When the game ball B passes through the gate portion 2003 and is detected by the gate sensor 2801, a normal lottery is performed on the main control board 1310, and when the result of the ordinary lottery is "normal win", the first attacker unit. The closed second starting opening 2004 in 2400 is opened for a predetermined time (for example, 0.3 to 10 seconds), and the game ball B can be received in the second starting opening 2004.

  In the present embodiment, in the ordinary lottery performed by the game ball B passing through the gate portion 2003, a certain amount of time is set from the start of the ordinary lottery to the suggestion of the ordinary lottery result (for example, 0. 0.01 to 60 seconds, which is also commonly called a variable time). The suggestion of this ordinary lottery result is displayed on the function display unit 1400 of the game board 5. The second starting port 2004 is normally opened after the elapse of the variable time.

  It should be noted that if the game ball B passes through the gate portion 2003 after the game ball B passes through the gate portion 2003 and the ordinary lottery result is suggested, the suggestion of the ordinary lottery result cannot be started. The suggestion of the ordinary lottery result is held until the suggestion of the ordinary lottery result is finished. Further, the number of holding of the ordinary lottery result is limited to four, and if the number is more than four, even if the game ball B passes through the gate portion 2003, it is discarded without holding. This suppresses an increase in the burden on the gaming hall side due to the accumulation of reservations.

  The game ball B passing through the gate portion 2003 and the left side of the gate portion 2003 has a high probability of being highly likely due to the plurality of obstacle nails N planted between the gate portion 2003 and the side right middle unit 2700. Of the side right middle unit 2700, and sometimes it is received in the general winning opening 2001 of the right side middle unit 2700 or rarely in the second sub-out opening 2012. When the game ball B is received in the general winning opening 2001 of the side right middle unit 2700, a predetermined number of game balls B are paid out, similarly to the general winning opening 2001 of the side unit 2200. On the other hand, when the game ball B is received in the second sub-out opening 2012, there is no chance of being received in the second special winning opening 2006, the second starting opening 2004, or the first big winning opening 2005, and the game ball B is discharged to the outside of the game area 5a. .

  Further, the game ball B passing through the right side of the gate portion 2003 is received in the second sub-out opening 2012 of the side right middle unit 2700, and the general winning opening 2001, the second large winning opening 2006, the second of the side right middle unit 2700. There is no chance of being accepted into the starting opening 2004 or the first special winning opening 2005, and the material is discharged to the outside of the game area 5a.

  In this way, when the game ball B is received in the second sub-out port 2012 on the downstream side of the guide passage group 2520, the game ball B is discharged to the outside of the game area 5a, and thus the second sub-out to the player. It is possible to prompt a driving operation such that the game ball B cannot be received in the mouth 2012. In the present embodiment, in the guide passage group 2520 of the center accessory 2500, the second guide passage 2522 has a lower probability of receiving the game ball B in the second sub-out opening 2012 than the first guide passage 2521. The driving operation of the game ball B aiming at the second guide passage 2522 can be prompted. That is, rather than "right hitting" in which the game ball B abuts on the hitting portion 1006, a driving operation that requires a fine adjustment in the rotating operation of the handle 182 can be prompted, and a driving operation of the game ball B can be performed. It is possible to entertain the original game of the pachinko machine 1 which is mainly.

  The game ball B passing through the left side of the side right middle unit 2700 is guided by the plurality of obstacle nails N planted on the left side of the side right middle unit 2700, and the second big winning opening 2006 in the second attacker unit 2600. After passing through the left side of the, the central accessory 2500 is discharged to the first attacker unit 2400 side via the lower right guide passage 2530.

  At this time, when the game ball B is received in the first starting opening 2002 or the second starting opening 2004 and "small hit" is drawn as the first special lottery result or the second special lottery result, the second big prize Since the mouth 2006 opens and closes in a predetermined pattern, the game ball B flowing down the left side of the side right middle unit 2700 is accepted with a high probability in the second big winning opening 2006. When the game ball B is received in the second special winning opening 2006 while the second special winning opening 2006 is in an open state, the main control board 1310 and the payout control board 633 allow a predetermined number (for example, 10 or , 13) game balls B are paid out to the upper plate 201.

  The game ball B discharged to the side of the first attacker unit 2400 through the left side of the second special winning opening 2006 is the first shelf portion 2412a, the second starting opening door 2414, and the second shelf portion 2412b, and the left above. After rolling to the left, it is discharged to the left, and further rolls to the left on the third shelf 2412c, the first special winning opening door 2417, and the fourth shelf 2412d, and into the game area 5a. Is released.

  Then, while the game ball B is rolling on the second starting door 2414, the ordinary lottery result selected by the passage of the game ball B at the gate portion 2003 is “ordinary winning”, and the second starting door is When 2414 is retracted, the game ball B is received in the second starting opening 2004. When the game balls B are received in the second starting opening 2004, a predetermined number (for example, four) of the game balls B are paid out to the upper plate 201 from the payout device 580 through the main control board 1310 and the payout control board 633. At the same time, in the main control board 1310, an advantageous game state that is advantageous to the player (for example, "big hit", "medium hit", "small hit", "probability change (probability change) hit", "time reduction (time saving)" A special lottery result (first special lottery result) that causes a "win" is drawn.

  Further, while the game ball B is rolling on the first big winning opening door 2417, the special lottery result (the first lottery result is selected by receiving the game ball B into the first starting opening 2002 and the second starting opening 2004 (the first When the one special lottery result and the second special lottery result) are special lottery results that generate an advantageous gaming state (for example, "big hit"), the first special winning opening 2005 has a predetermined opening / closing pattern after the elapse of the special variation time. Then, the game ball B is ready to be received. When the game ball B is received in the first special winning opening 2005 while the first special winning opening 2005 is in an open state, the main control board 1310 and the payout control board 633 allow a predetermined number (for example, 10 or , 13) game balls B are paid out to the upper plate 201. Therefore, by allowing the first special winning opening 2005 to receive the game ball B while the first special winning opening 2005 can accept the game ball B, a large amount of the game ball B can be paid out, and the player Can entertain.

  In the pachinko machine 1 of the present embodiment, when the game ball B is received in the first start opening 2002 and the second start opening 2004, an advantageous game state advantageous to the player on the main control board 1310 (for example, “big hit”, A lottery of special lottery results that generate "middle hit", "small hit", "probability change (probability change) hit", "time reduction (time reduction) hit" is performed. It is suggested to the player over a predetermined time (for example, 0.1 to 360 seconds, also referred to as a special variation time) Note that the game ball B is received in the first starting opening 2002 and the second starting opening 2004, and is selected by lottery. The special lottery results include "miss", "small hit", "2R big hit", "5R big hit", "15R big hit", "probability change (probability change) hit", "time saving (time saving) hit", " Probability Change Short Time Hit "," Probability Change Time Short Per "," the second big hit ", and the like.

  When the special lottery result is “small hit”, the second special winning opening 2006 is in an open state in which the game ball B can be received for a predetermined short time (for example, 0.2 seconds to 0.6 seconds). After that, the opening / closing pattern for closing is repeated a plurality of times (for example, twice). On the other hand, when the special lottery result is "big hit", a predetermined time (for example, about 30 seconds) has passed after the first big winning opening 2005 is in the open state in which the game ball B can be received, or the first big winning. If any of the conditions of accepting a predetermined number (for example, 10) of the game balls B to the winning opening 2005 is satisfied, an opening / closing pattern (a single opening / closing pattern is set to 1 for opening / closing once) (Called a round) is repeated a predetermined number of times (a predetermined number of rounds). For example, if "2R jackpot" is 2 rounds, "5R jackpot" is 5 rounds, and "15R jackpot" is 15 rounds, the advantageous game state advantageous for the player is generated.

  In the case of "big hit", change the probability that special lottery results such as "big hit" will be drawn after the big hit game ("probability change"), or change the display time of the effect image that suggests the special lottery result. (“Short-time winning”) There is a “hit”.

  When the special lottery result (for example, the second special lottery result) is “second big hit”, after the first special winning opening 2005 makes it possible to receive the game ball B in a predetermined pattern, the advantageous game state is ST (special・ Time) is generated. This ST is to maintain a state of probable change or shortened time during a predetermined number of times of change.

  In the present embodiment, during the period from the start of the special lottery by the acceptance of the game ball B to the first start port 2002 and the second start port 2004 to the suggestion of the special lottery result selected by the lottery, the first start port 2002 and When the game ball B is accepted in the second starting opening 2004, the suggestion of the special lottery result cannot be started. Therefore, the suggestion of the special lottery result can be started until the suggestion of the special lottery result drawn earlier is completed. Pending The number of reserved special lottery results to be reserved is up to four for each of the first starting opening 2002 and the second starting opening 2004, and for more than that, the first starting opening 2002 and the second starting opening are set. Even if the game ball B is accepted in 2004, the special lottery result is discarded without being held. This suppresses an increase in the burden on the gaming hall side due to the accumulation of reservations.

  The suggestion of the special lottery result is performed by the function display unit 1400 and the effect display device 1600. In the function display unit 1400, the main control board 1310 directly controls the suggestion of the special lottery result. The suggestion of the special lottery result on the function display unit 1400 suggests the special lottery result by a combination of the LEDs that are turned on after a plurality of LEDs are repeatedly turned on and off to blink for a predetermined time.

  On the other hand, in the effect display device 1600, based on the control signal from the main control board 1310, the peripheral control board 1510 is indirectly controlled to suggest the special lottery result as an effect image. The effect image that suggests the special lottery result on the effect display device 1600 is such that, in a state in which three picture strings each consisting of a plurality of pictures are displayed side by side in the left-right direction, each picture string is changed and the variably displayed picture string is displayed. Are sequentially stopped and displayed, and the respective picture strings are stopped and displayed so that the pictures of the three picture strings that are stopped and displayed are a combination corresponding to the special lottery result. When the special lottery result is other than “miss”, after the three picture rows are stopped and each picture is stopped and displayed, a finalized image suggesting the special lottery result is displayed on the effect display device 1600 and the lottery is performed. An advantageous game state (for example, a "small hit" game, a "big hit" game, etc.) according to the special lottery result occurs.

  It should be noted that the time indicating the special lottery result on the function display unit 1400 (LED blinking time (variation time)) and the time suggesting the special lottery result on the effect display device 1600 (the pattern row fluctuates and the confirmed image is (Time until display) is different, and the function display unit 1400 is set to a longer time.

  In addition, in the peripheral control board 1510, in addition to the display of the effect image for suggesting the special lottery result by the effect display device 1600, the effect operation in the effect operation unit 300 in the door frame 3 according to the special lottery result selected by the lottery. A player participation type effect in which the rotation operation unit 302 and the pressing operation unit 303 of the unit 301 are operated can be performed. In the player participation type production, the operation ring drive motor 342 can be used to rotate, vibrate, assist the rotation operation, or inhibit the rotation operation of the rotation operation unit 302, and the operation button lift drive motor. The pressing operation unit 303 can be raised by 367 to make it stand out, and the player participation type effect can be enjoyed by operating the effect operation unit 301.

  Further, in the peripheral control board 1510, each decorative board provided in the door frame 3, each decorative board provided in the game board 5, the effect display device 1600, and the back / rear effect unit 3100 of the back unit 3000, the back. Lower left rendering unit 3200, lower back right rendering unit 3250, lower back middle rendering unit 3300, back upper rendering unit 3400, back rear left rendering unit 3500, back rear right rendering unit 3600, back front left rendering unit 3700, and back front It is possible to perform a light emission effect, a display effect, and the like by appropriately using the right effect unit 3800, etc., and it is possible to entertain the player with various effects, and the interest of the player in the game is reduced. Can be suppressed.

  Further, in the peripheral control board 1510, in the player participation type effect for operating the rotation operation unit 302 and the pressing operation unit 303, when the player makes a mistake or does not perform an operation to be operated, a correct operation is performed. Notify the player to that effect. Specifically, for example, when the central pressing operation unit 303a is requested to be pressed, the outer peripheral pressing operation unit 303b is pressed, or when the rotating operation unit 302 is rotated, the vibration speaker 354 vibrates. The effect is displayed on the effect display device 1600.

[8. Self-supporting member]
Subsequently, the self-supporting auxiliary member 7 in the pachinko machine 1 will be described mainly with reference to FIG. 207. FIG. 207 is a right side view of the pachinko machine shown together with the self-supporting auxiliary member. The self-supporting auxiliary member 7 of the pachinko machine 1 is mounted between the lower surface of the dish unit 200 in the door frame 3 and the set board 8 of the island equipment in the game hall in which the pachinko machine 1 is installed. When it is installed (attached) to the pachinko machine 1, it assists the pachinko machine 1 to stand by and prevents it from falling. The self-supporting auxiliary member 7 is formed in a block shape. The self-supporting member 7 is made of at least one of hard foam resin, plastic, corrugated paper, wood, pulp mold, and the like.

  Although not shown in detail in the pachinko machine 1 of the present embodiment, a mounting portion for mounting the self-supporting auxiliary member 7 is provided on the lower surface of the dish unit 200 in the door frame 3. On the other hand, the self-supporting auxiliary member 7 is provided with a mounted portion to be mounted on the mounting portion of the dish unit 200. In the present embodiment, the dish unit 200 is provided with a groove extending in the front-rear direction as a mounting portion, and the self-supporting auxiliary member 7 is provided with a protrusion that is inserted into the groove of the dish unit 200 as a mounted portion. ing. As a result, the self-supporting auxiliary member 7 is slid in the front-rear direction with respect to the dish unit 200, and the mounted portion of the self-supporting auxiliary member 7 is inserted into the mounting portion of the dish unit 200. 7 can be attached (mounted). Thus, when the pachinko machine 1 is attached to the island equipment with the self-supporting auxiliary member 7 attached to the dish unit 200 of the door frame 3, the self-supporting auxiliary member 7 can be easily removed by sliding the front end. . Further, when the pachinko machine 1 attached to the island equipment is removed, the pachinko machine 1 can be easily attached by sliding it in the direction opposite to that when the self-supporting auxiliary member 7 is removed.

  It should be noted that the mounting (mounting) of the mounting portion of the dish unit 200 and the mounted portion of the self-supporting auxiliary member 7 is not limited to the above-described ones, but “by inserting the projection into the hole” and “of the nail”. It is also possible to use "by locking", "by magnetizing by magnet", "by hook-and-loop fastener", "by suction cup", "by peelable adhesive material", and the like. Further, the position where the mounting portion is provided in the dish unit 200 is not limited to the lower surface of the dish unit 200 as described above, and may be "inside", "at least one side surface", "front surface", or the like. .

  This self-supporting auxiliary member 7 is removed from the mounting portion of the dish unit 200 after the pachinko machine 1 is installed on the island facility and stored at the game hall side. When the pachinko machine 1 is detached from the island facility, the dish is again used. It is attached to the unit 200 for use. The self-supporting auxiliary member 7 may be attached to the dish unit 200 in advance when the pachinko machine 1 is shipped from the manufacturer side to the game hall side, or may be attached at the time of installation work.

  According to the pachinko machine 1 of the present embodiment, since the door frame 3 has the plate unit 200, the door frame right side unit 410, and the door frame top unit 450 that largely protrude forward, the door frame 3 moves forward. Although it is easy to fall down, by attaching the self-supporting auxiliary member 7 to the lower mounting portion of the dish unit 200, it is possible to assist the pachinko machine 1 to stand up and prevent it from falling forward. Thereby, when the pachinko machine 1 is installed in the island facility of the game hall, by mounting the self-supporting auxiliary member 7 on the mounting portion of the dish unit 200, the space between the dish unit 200 and the plate 8 of the island facility is set. Since the self-supporting member 7 located at the position can prevent the pachinko machine 1 from tipping forward, when the pachinko machine 1 is installed on the island facility, the pachinko machine 1 is prevented from tipping. The pachinko machine 1 is easy to install and does not need to be installed.

  Further, by mounting the self-supporting auxiliary member 7 on the mounting portion of the dish unit 200, it is possible to prevent the pachinko machine 1 from tipping over, so that it is possible to avoid damage to the pachinko machine 1 due to tipping over, and it is possible to avoid damage to the pachinko machine 1 and the game hall or the manufacturer. The pachinko machine 1 is capable of reducing the burden on the side.

  Further, since the mounting unit for mounting the self-supporting auxiliary member 7 on the plate unit 200 of the door frame 3 is provided, by mounting the self-supporting auxiliary member 7 on the mounting unit of the plate unit 200, the self-supporting of the pachinko machine 1 is assisted. Since it is possible to prevent the device from falling forward, it is possible to make the effect device, the decoration member, etc. provided in the door frame 3 larger or to project further forward, so that the conventional pachinko machine can be used. It is possible to easily configure a pachinko machine whose appearance is significantly different from that of the machine, and it is possible to provide the pachinko machine 1 having a high appealing power to the player. Therefore, in this pachinko machine 1, the plate unit 200 and the like are largely projected forward in the door frame 3, and the pachinko machine 1 has high appeal.

  In the above embodiment, the self-supporting auxiliary member 7 can be attached to and detached from the mounting portion of the dish unit 200 by sliding the self-supporting auxiliary member 7 in the front-rear direction. The frame 3 may be attached to and detached from the plate unit 200 by sliding it in the left-right direction.

  Further, the self-supporting auxiliary member 7 is detachably attached to the mounting portion of the door frame 3 (dish unit 200), and then the functional member (for example, the upper plate 201 or the lower plate 202) detachably provided on the door frame 3. , Door frame left side unit 400, door frame right side unit 410, door frame top unit 450, etc.). Accordingly, when the pachinko machine 1 is attached to or detached from the island equipment, the functional member removed from the door frame 3 is attached to the dish unit 200 of the door frame 3 as the self-supporting auxiliary member 7, and the pachinko machine is operated. Allow 1 to stand in a stable state. On the other hand, in a state where the pachinko machine 1 is attached to the island facility, the self-supporting auxiliary member 7 removed from the dish unit 200 of the door frame 3 is attached to the door frame 3 as a functional member, so that a part of the pachinko machine 1 is removed. It can function as a functional member to be configured. Specifically, for example, when the door frame left side unit 400 bulging forward from the left side of the door window 101a in the door frame 3 is used as the functional member that also serves as the self-supporting auxiliary member 7, the door removed from the door frame 3 The frame left side unit 400 can be made to function as the self-supporting auxiliary member 7 by being attached to the lower side of the dish unit 200, and can be made to function as a functional member by being removed from the lower side of the dish unit 200 and attached to the left side of the door window 101a. be able to. Therefore, when the self-supporting auxiliary member 7 is detachable, it is not necessary to separately store the detached self-supporting auxiliary member 7, and it is necessary to manage the removed self-supporting auxiliary member 7 so as not to be lost. Can be eliminated, and the burden on the game hall side can be reduced.

  Alternatively, the self-supporting auxiliary member 7 can be attached to and detached from the door frame 3 (dish unit 200) and then provided on the body frame 4 in a detachable manner (for example, "a substrate cover covering a substrate", "wiring"). "Wiring holding member", "protection cover that protects the rear of the effect display device and the movable decorative body," "storage tank for storing the game medium", "guidance member for circulating the game medium", etc.) You may make it double. Thus, when the pachinko machine 1 is attached to or detached from the island equipment, the self-supporting auxiliary member 7 removed from the main body frame 4 is attached to the door frame 3 (dish unit 200) to stabilize the pachinko machine 1. I will be able to become independent in the state. On the other hand, when the pachinko machine 1 is attached to the island facility, the self-supporting auxiliary member 7 removed from the door frame 3 is attached to a predetermined portion of the main body frame 4 to form a part of the pachinko machine 1. It can function as a member. Therefore, when the self-supporting auxiliary member 7 is detachable, it is not necessary to separately store the detached self-supporting auxiliary member 7, and it is necessary to manage the removed self-supporting auxiliary member 7 so as not to be lost. Can be eliminated, and the burden on the game hall side can be reduced. When the self-supporting auxiliary member 7 is also used as the functional member provided in the main body frame 4, the player touches the removable functional member in the state where the functional member is attached to the main body frame 4. Therefore, it is possible to prevent the functional member from coming off due to the player, and the pachinko machine 1 does not give the player any discomfort.

  When the self-supporting auxiliary member 7 is also used as a functional member provided in the door frame 3 or the main body frame 4, the pachinko machine 1 is compared with the case where the self-supporting auxiliary member 7 is not used as a functional member. It is possible to reduce the number of parts required for the above, and to suppress an increase in cost.

  Further, the self-supporting auxiliary member 7 may be provided so as to be accommodated in the dish unit 200 of the door frame 3. Thus, when it is not necessary to attach the pachinko machine 1 to the island facility to make it stand by itself, by housing the self-supporting auxiliary member 7 in the dish unit 200 of the door frame 3, the presence of the self-supporting auxiliary member 7 makes the pachinko machine 1 look good. It is possible to prevent the game from becoming worse and the self-supporting auxiliary member 7 from interfering with the game. On the other hand, when the pachinko machine 1 is attached to or detached from the island equipment, the self-supporting auxiliary member 7 housed in the dish unit 200 of the door frame 3 is taken out so that the pachinko machine 1 can stand by itself. Thus, the installation work and the removal work of the pachinko machine 1 can be facilitated. Further, in this case, compared to the case where the self-supporting auxiliary member 7 is removed and separately stored, it is not necessary to store the self-supporting auxiliary member 7, and the labor for managing the self-supporting auxiliary member 7 so as not to be lost Can be eliminated, and the burden on the game hall side can be reduced.

  In addition, in the above embodiment, the self-supporting auxiliary member 7 having the mounted portion attached to the mounting portion of the dish unit 200 is shown, but the present invention is not limited to this, and it is assumed that the mounted portion is not included. Is also good.

  Further, although the self-supporting auxiliary member 7 that can be attached to and detached from the mounting portion of the dish unit 200 is shown, the present invention is not limited to this, and the self-supporting auxiliary member 7 is built in the dish unit 200 (door frame 3). Alternatively, the self-supporting auxiliary member 7 may be projected downward and brought into contact with the set plate 8 when installed in the island facility. Accordingly, after the pachinko machine 1 is installed on the island facility, it is not necessary to remove the self-supporting auxiliary member 7 and store it separately, and it is possible to reduce the time and labor required for management on the game hall side.

[9. Relationship between the present embodiment and the present invention]
The decorative body 3111, the decorative sheet 3112, and the light guide radiation plate 3113 of the movable rear decorative body 3110 in the rear rear effect unit 3100 of the present embodiment are the decorative members of the present invention, and the decorative body 3111 and the decorative sheet 3112 of the present embodiment. Is the decorative plate of the present invention, the light guide radiation plate 3113 in the present embodiment is the radiation plate of the present invention, the flange portion 3113b of the light guide radiation plate 3113 in the present embodiment is the peripheral wall portion of the present invention, The back rear decorative substrate 3114 corresponds to the decorative substrate of the present invention, the first LED 3114a and the second LED 3114b in the present embodiment correspond to the LED of the present invention, and the first LED 3114a in the present embodiment corresponds to the specific LED of the present invention. ing.

[10. Characteristic effects of this embodiment]
As described above, according to the pachinko machine 1 of the present embodiment, in the back-rear movable decoration body 3110 of the back-rear effect unit 3100, on the front side of the back-rear decoration substrate 3114 on which the plurality of first LEDs 3114a and the second LEDs 3114b are mounted. Since the decorative body 3111 and the light guide radiating plate 3113 that form the decorative member are arranged and the metal decorative portion 3111d is provided on the front side of the decorative body 3111, the back-rear decorative substrate 3114 and the metal decorative body are provided. Since the portion of the ornamental body 3111 excluding the metal ornamental portion 3111d, the ornamental sheet 3112, and the light guide radiation plate 3113 are located between the portion 3111d and the ornamental portion 3111d, static electricity accumulated in the metal ornamental portion 3111d is removed. It is possible to prevent linear discharge from the portion 3111d to the rear rear decorative substrate 3114. Further, even if the static electricity of the metal decoration portion 3111d tries to discharge to the rear back decoration substrate 3114, the static electricity cannot pass through the interior of the decoration body 3111, the light guide radiation plate 3113, or the like. Along the front surface of the flange portion 3113b, which passes through the outer periphery and protrudes rearward from the light guide radiation plate 3113, bypasses the rear end of the flange portion 3113b and flows toward the inside of the flange portion 3113b (on the rear rear decorative substrate 3114 side). Instead, the creeping distance EL from the metal decorative portion 3111d to the back rear decorative substrate 3114 can be sufficiently set by the decorative body 3111, the light guide radiation plate 3113, and the like.

  At this time, since the outer periphery of the back-and-back decorative substrate 3114 is formed smaller than a predetermined size with respect to the outer periphery of the decorative body 3111 so as to be surrounded by the flange portion 3113b of the light guide radiation plate 3113, the flange portion 3113b is formed. The static electricity diverted to the inside needs to flow along the rear surface of the light guide / radiation plate 3113 by a small amount of the back and rear decoration substrate 3114, and the creepage distance EL from the metal decoration portion 3111d to the back and rear decoration substrate 3114 is further lengthened. Therefore, it is possible to suppress the discharge to the back and rear decoration substrate 3114. Therefore, it is possible to prevent the static electricity accumulated in the metal decoration portion 3111d from being discharged to the back rear decoration substrate 3114, and thus the first LED 3114a mounted on the back rear decoration substrate 3114 by discharge (spark). It is possible to prevent the second LED 3114b and the like from being damaged, and the decoration body 3111 having the metal decoration portion 3111d is surely light-emitted and decorated by the first LED 3114a and the second LED 3114b of the back and rear decoration substrate 3114. Therefore, the player can enjoy the light emitting decoration (light emitting effect) of the decorative body 3111 and the decorative sheet 3112 and suppress the deterioration of interest.

  In addition, since the copper foil 3114d forming a circuit in the back-and-back decorative substrate 3114 is provided inside the outer peripheral edge of the substrate body 3114c by a predetermined distance SL, static electricity is generated from the outer peripheral side of the back-and-back decorative substrate 3114 from the outer peripheral side. Even if an attempt is made to discharge to the foil 3114d, the creepage distance EL can be further lengthened by a predetermined distance SL from the outer periphery of the substrate body 3114c to the copper foil 3114d, and the backside decorative substrate 3114 (copper foil 3114d) is discharged. It is possible to suppress it. Therefore, it is possible to prevent static electricity from being discharged from the metal decoration portion 3111d to the back-rear decoration substrate 3114, and thus the plurality of first LEDs 3114a and the first LEDs 3114a and the first LEDs 3114a mounted on the back-rear decoration substrate 3114 due to discharge (spark). It is possible to prevent the second LED 3114b from being damaged, and it is possible to achieve the same effect as the above.

  Further, since the flange portion 3113b surrounding the outer periphery of the back-and-back decorative substrate 3114 is provided on the light guide radiation plate 3113, when the decoration body 3111 is viewed from the front, the flange portion 3113b projects outside the decoration body 3111. Therefore, the appearance of the decorative body 3111 can be improved.

  Further, according to the pachinko machine 1 of the present embodiment, both sides of the back-and-back decorative substrate 3114 in the back-and-back movable decorative body 3110 of the back-and-back rendering unit 3100 are provided with a decorative body 3111, a decorative sheet 3112, a light guide radiation plate 3113, and a decoration. Since it is covered with the body base 3115, static electricity can be prevented from being discharged from the direction perpendicular to the surface of the rear back decoration substrate 3114. Further, in the rear decorative board 3114, a plurality of first LEDs 3114a and second LEDs 3114b as electronic components are mounted on the front surface of the board body 3114c, and the copper foils 3114d forming the circuit are formed on both sides of the board body 3114c. The front surface of the back-rear decorative substrate 3114 is provided on the front side of the rear main body 3114c with a predetermined distance from the outer peripheral edge of the substrate main body 3114c, and the decorative body 3111, the decorative sheet 3112, and the light guide radiation plate 3113 (light guide radiation plate). 3113a) of the main body 3113a of the light guide radiation plate 3113, and the cover plate portion 3115a of the decorative body base 3115 covers the rear surface of the rear decorative board 3114. The flange portion 3113b surrounding the outer periphery of the decorative body base 3115 from the covering plate portion 3115a to the rear rear decorative base. Since the flange portions 3115b surrounding the outer periphery of 3114 are respectively extended to the front side, the metal decoration portion 3111d provided on the surface of the decorative body 3111 opposite to the back-rear decoration substrate 3114 extends from the back-rear decoration substrate 3114. The route of the creepage distance EL to which the static electricity is discharged up to the copper foil 3114d goes to the rear side outside the flange portion 3113b, and is folded back to the inside of the flange portion 3113b at the tip (rear end) of the flange portion 3113b. 3113b and the flange portion 3115b to the front side, and at the tip (front end) of the flange portion 3115b, it becomes a meandering route that folds back toward the inside of the flange portion 3115b, and the copper foil of the rear decorative board 3114 from the metal decorative portion 3111d. The creepage distance EL up to 3114d can be made sufficiently long, and That would be discharged to the substrate 3114 can be suppressed. Therefore, it is possible to prevent the static electricity accumulated in the metal decoration portion 3111d from being discharged to the rear back decoration substrate 3114, and thus it is possible to prevent the static electricity accumulated in the rear rear decoration substrate 3114 from being discharged by sparks. It is possible to prevent the one LED 3114a, the second LED 3114b, the electronic component 3114e, and the like from being damaged. The second LED 3114b can be surely used for light emission decoration, and the player can enjoy the light emission decoration (light emission effect) of the decoration body 3111 and the decoration sheet 3112 (back and rear movable decoration body 3110) to suppress a decrease in interest. .

  In addition, since the coating film (not shown) is provided on the surface of the substrate body 3114c of the rear back decoration substrate 3114 on which the copper foil 3114d is provided, static electricity is also discharged to the copper foil 3114d by the coating film. Therefore, it is possible to provide the pachinko machine 1 that can reliably prevent the above-mentioned effects.

  Further, the leg portion 3113f of the light guide radiation plate 3113 and the protrusion 3115e of the decorative body base 3115 are brought into contact with the portion of the rear back decoration substrate 3114 where the copper foil 3114d is not provided. In other words, the copper foil 3114d is not provided at the portion of the rear back decoration substrate 3114 where the light guide radiation plate 3113 and the decoration base 3115 contact. Thus, it is possible to prevent static electricity accumulated in the metal decoration portion 3111d from being discharged to the copper foil 3114d through the portion of the back and rear decoration substrate 3114 where the light guide radiation plate 3113 and the decoration base 3115 are in contact. Therefore, it is possible to obtain the same effects as the above.

  Further, since the copper foil 3114d is not provided on the part of the back and rear decoration substrate 3114 where the light guide radiation plate 3113 and the decoration base 3115 contact, vibration of the pachinko machine 1 and back and back movable decoration 3110 are prevented. Even if friction is generated between the light guide radiation plate 3113 or the decorative body base 3115 and the back rear decorative substrate 3114 due to the vibration caused by the movement, the copper foil 3114d is not worn or peeled off due to the friction. Therefore, it is possible to avoid the occurrence of a defect such as a disconnection of a circuit connecting the plurality of first LEDs 3114a or the second LEDs 3114b, the electronic component 3114e, or the like, or a short circuit of the circuit due to the peeled copper foil 3114d. Therefore, the electronic component 3114e and the like can be made to function reliably, and the same effect as the above can be obtained.

  In addition, as described above, by covering both sides of the back and rear decoration substrate 3114 with the light guide radiation plate 3113 and the decorative body base 3115, electrostatic discharge from the direction perpendicular to the surface of the back and rear decoration substrate 3114 is prevented. Therefore, the discharge resistance performance of the coating film can be reduced, the coating film can be made as thin as possible, and the cost of the coating film can be reduced.

  Furthermore, according to the pachinko machine 1 of the present embodiment, when the plurality of first LEDs 3114a mounted on the back-rear decoration substrate 3114 in the back-rear movable decoration body 3110 of the back-rear effect unit 3100 are caused to emit light, the first LED 3114a returns to the back. The light emitted in the direction along the front surface of the rear decoration substrate 3114 faces the light emitting surface of the first LED 3114a on the inner surface of the first LED housing portion 3113c in which the first LED 3114a of the light guide radiation plate 3113 is housed. The light is incident on the main body portion 3113a from the existing portion, is reflected forward by a plurality of reflecting portions 3113e provided on the rear surface of the main body portion 3113a, and is emitted from the front surface of the main body portion 3113a. The light-transmitting decorative body 3111 and decorative sheet 3112 provided on the front side of the And thus to be decorated. At this time, since the decorative body 3111 and the light guide radiation plate 3113 are formed into a flat plate shape, it is possible to reduce the thickness in the front-rear direction from the front surface of the decorative body 3111 to the rear surface of the rear rear decorative substrate 3114. The thickness of the rear movable decoration body 3110 can be reduced. Further, since the leg portion 3113f is projected rearward from the main body portion 3113a of the light guide radiation plate 3113 so as to be continuous with the portion of the inner surface of the first LED housing portion 3113c to which the light from the first LED 3114a is irradiated. Since the light receiving portion 3113i of the light guide / radiation plate 3113 that receives the light from the first LED 3114a can be widened, more light from the first LED 3114a can be made incident on the inside of the main body portion 3113a and emitted forward. The decorative body 3111 and the decorative sheet 3112 can be illuminated and decorated brighter by increasing the amount of light emitted. Then, in the main body portion 3113a of the light guide radiation plate 3113, the light in the direction along the front surface of the back-and-back decorative substrate 3114 is reflected forward by the plurality of reflecting portions 3113e, so that the first LED 3114a is moved forward. The distance from the light emitting surface of the first LED 3114a to the front surface portion of the light guide radiation plate 3113 where the light is radiated forward is longer than that in the case of irradiating light toward the first LED 3114a. Light can be diffused widely and emitted forward. Therefore, the whole of the decorative body 3111 and the decorative sheet 3112 can be uniformly and brightly illuminated, and the appearance of the light emitting decoration in the decorative body 3111 or the like is not impaired, and the effect of the decorative body 3111 or the like can be sufficiently exhibited. be able to. As described above, since the dimension (thickness) in the front-rear direction of the back-and-back movable decorative body 3110 can be reduced, the degree of freedom in arranging the back-and-back movable decorative body 3110 in the pachinko machine 1 can be increased. It is possible to place the back-and-back movable decorative body 3110 in a portion that is not placed in the pachinko machine of, and since the back-and-back movable decorative body 3110 is placed in an unexpected portion, the player's interest is strongly attracted. It is possible to provide the pachinko machine 1 which has a high appealing power to the player while allowing the player to easily select it as a pachinko machine to play.

  In addition, since the plurality of first LEDs 3114a on the front surface of the back decoration board 3114 are housed in the first LED housing portion 3113c penetrating the main body portion 3113a of the light guide radiation plate 3113, The heat can be diffused into the first LED housing portion 3113c, and the temperature rise of the first LED 3114a can be suppressed. In addition, since the leg portion 3113f protruding rearward from the main body portion 3113a of the light guide / radiation plate 3113 forms a gap between the main body portion 3113a and the back-and-back decorative substrate 3114, the first gap is provided through the gap. The heat from one LED 3114a can be discharged, and the heat from the first LED 3114a can be suppressed from being accumulated. Therefore, the heat accumulated between the light guide radiation plate 3113 and the back rear decorative substrate 3114 can reduce the instability and damage of the light emission of the first LED 3114a, and the first LED 3114a can be reduced. It is possible to surely emit light as intended, and it is possible to surely make the decorative body 3111 and the decorative sheet 3112 (back rear movable decoration body 3110) emit light by the first LED 3114a, and the back rear movable decoration body 3110 emits light. It is possible to entertain the decoration (light emission effect) to the player and suppress a decrease in interest.

  Further, since the leg portion 3113f of the light guide radiation plate 3113 has an auxiliary reflection portion 3113g capable of reflecting the light from the first LED 3114a forward, on the side opposite to the first LED housing portion 3113c, the auxiliary reflection By the portion 3113g, the light incident from the inner surface side of the first LED housing portion 3113c in the leg portion 3113f is radiated from the opposite surface to the outside of the leg portion 3113f (main body portion 3113a), and the light from the first LED 3114a is emitted. Since it is possible to reduce passing through the leg portion 3113f, a large amount of light from the first LED 3114a can be made incident on the inside of the main body portion 3113a, and the above-described action and effect can be reliably exhibited.

  In addition, a copper foil 3114d forming a circuit for causing the plurality of first LEDs 3114a (and the second LEDs 3114b) to emit light is provided on substantially the entire front surface and the rear surface of the back-and-back decorative substrate 3114. Has excellent thermal conductivity, heat from the first LED 3114a can be widely diffused through the copper foil 3114d and can be released from the copper foil 3114d, and heat from the first LED 3114a is less likely to be accumulated. Then, the above-described effects can be surely exhibited.

  In addition, a copper foil 3114d is not provided on the front surface of the back-back decorative substrate 3114 to provide a light reflection auxiliary area 3114f which is recessed rearward on the light emitting surface side of the first LED 3114a, and the light reflection auxiliary area 3114f is provided on the light reflection auxiliary area 3114f. Since the leg portion 3113f forming a part of the light receiving portion 3113i that receives the light from the first LED 3114a mounted on the front surface of the substrate body 3114c in the light guide emission plate 3113 is in contact with the light guide emission plate 3114c, the light guide emission is performed. It is possible to increase the amount of projection of the leg portion 3113f to the rear without widening the gap between the main body portion 3113a of the plate 3113 and the back rear decorative substrate 3114, and to increase the amount of light from the first LED 3114a. 3113a can be made incident, and the decorative body 3111 and the decorative sheet 3112 (back movable movable decorative body 3110) can be made brighter. It is possible to light decoration.

  In addition, since the light reflection auxiliary region 3114f recessed rearward from the front surface of the back rear decoration substrate 3114 is provided, the angle of irradiation from the first LED 3114a to the bottom surface of the light reflection auxiliary region 3114f is determined by the back reflection decoration substrate 3114. Since the angle can approach vertically to the front surface, it is possible to easily reflect the light from the first LED 3114a forward by the bottom surface of the light reflection auxiliary region 3114f, and to make the decorative body 3111 and the decorative sheet 3112 brighter. The same effect as the above can be obtained by performing light emission decoration.

  Furthermore, since the rear part of the rear decorative board 3114 is recessed rearward to reflect a part of the light from the first LED 3114a to the front, the first LED 3114a on the front surface of the rear decorative board 3114 is arranged. Compared with the case where a projection for reflection is projected forward on the light emitting surface side of, the shadow of the projection due to the light from the first LED 3114a is cast on the front surface of the back rear decorative substrate 3114, and the shadowed portion is darkened. Instead, the entire back and rear movable decoration 3110 can be illuminated and decorated with uniform brightness.

  Further, since the light reflection assisting region 3114f of the rear back decoration substrate 3114 is formed by not providing the copper foil 3114d, when forming a circuit for causing the first LED 3114a and the second LED 3114b to emit light, Since the light reflection auxiliary region 3114f can be formed together, the light reflection auxiliary region 3114f can be formed more easily than when the substrate main body 3114c is physically recessed by cutting or pressing. It is possible to suppress an increase in the cost of the machine 1.

  Further, the leg portion 3113f of the light guide radiation plate 3113 is brought into contact with the inside of the light reflection auxiliary region 3114f formed by not providing the copper foil 3114d, and the leg portion 3113f is made of the copper of the back rear decorative substrate 3114. Since there is no contact with the foil 3114d, even if friction occurs between the leg portion 3113f and the light reflection assisting region 3114f due to vibration in the pachinko machine 1, the friction causes the copper foil 3114d (and the coating film) to wear. It does not come off or peel off. Therefore, it is possible to avoid the occurrence of a problem such as a disconnection of a circuit for emitting the first LED 3114a or the like, or a short circuit of the circuit due to the peeled copper foil 3114d, so that the first LED 3114a or the like can be reliably emitted. Thus, the desired luminescence effect can be shown to the player.

  Furthermore, since a white coating film is provided on the front and rear surfaces of the back-and-back decorative substrate 3114, the white light of the coating film reflects the light emitted to the front side of the back-and-back decorative substrate 3114 forward. Therefore, the front surface of the back-and-back decoration substrate 3114 can be brightened to make the decoration 3111 and the decoration sheet 3112 (back-and-back movable decoration 3110) lighter and brighter.

  In addition, the white coating film allows the first LED 3114a, the second LED 3114b, the circuit pattern, and the like provided on the front surface of the back and rear decoration substrate 3114 to pass through the decoration body 3111, the decoration sheet 3112, and the light guide radiation plate 3113. Since it can be made invisible from above, it is possible to improve the appearance of the decoration of the back-back movable decoration body 3110, and to provide the pachinko machine 1 capable of sufficiently exerting the decoration effect.

  Further, according to the pachinko machine 1 of the present embodiment, a flat plate-like shape provided between the decorative body 3111 (decorative sheet 3112) of the rear rear movable decorative body 3110 of the rear rear effect unit 3100 and the rear rear decorative substrate 3114 is provided. Since the light guide radiating plate 3113 is provided with the penetrating first LED housing portion 3113c and second LED housing portion 3113d into which the first LED 3114a and the second LED 3114b mounted on the front surface of the back rear decorative substrate 3114 are inserted. The first LED 3114a and the second LED 3114b are inserted into the first LED 3114a and the second LED 3114b, and the first LED 3114a and the second LED 3114b are inserted into the bottom of the first LED 3114a and the second LED 3114b. It is possible to increase the volume (heat volume) of the space into which the first LED 3114a and the second LED are inserted. It is possible to diffuse the heat from the 114b. At this time, since the adjacent (approaching) first LED housing portions 3113c are connected to each other, the volume (heat volume) of the space into which the first LED 3114a is inserted can be further increased. The heat from the LED 3114a can be easily diffused. Therefore, the heat from the first LED 3114a and the second LED 3114b can be made hard to be accumulated, and thus the accumulated heat makes the emission of the first LED 3114a and the second LED 3114b unstable, and the first LED 3114a and the second LED 3114b become unstable. Damage to the first LED 3114a and the second LED 3114b can be reliably emitted as intended, and the first LED 3114a and the second LED 3114b make it possible to reduce the damage. 3110) can be surely light-emitted and decorated, and the player can enjoy the light-emission decoration (light-emission effect) by the back and rear movable decoration body 3110 and suppress a decrease in interest.

  In addition, in the first LED housing portion 3113c in which the first LED 3114a that irradiates light in the direction along the front surface is inserted, the inner surface on which the light from the first LED 3114a is irradiated is continuous with the light guide radiation plate 3113. The leg portion 3113f protruding rearward from the main body portion 3113a is brought into contact with the front surface of the substrate main body 3114c of the back and rear decoration substrate 3114, and the main body portion 3113a of the light guide radiation plate 3113 and the substrate main body 3114c of the back and rear decoration substrate 3114c. Since a gap is formed between the first and second LEDs 3114a and 3114b, heat can be discharged from the first LED 3114a and the second LED 3114b. This can prevent the heat from the first LED 3114a and the second LED 3114b from being accumulated, and can reduce the instability and damage of the light emission, and the first LED 3114a and the second LED 3114b are intended. As described above, the decorative body 3111 and the decorative sheet 3112 can be surely illuminated and decorated by the first LED 3114a and the second LED 3114b, and the luminous decoration (luminous effect) by the back and rear movable decorative body 3110 can be achieved. It is possible to make the player entertain and suppress a decrease in interest.

  In addition, since the back-rear decoration substrate 3114, the light guide radiation plate 3113, and the decoration 3111 are provided on the back-rear movable decoration 3110, moving the back-rear movable decoration 3110 causes generation of wind. Since it is possible to ventilate the front side and the rear side of the back-and-back decorative substrate 3114 to release the heat from the first LED 3114a, the second LED 3114b, and the electronic component 3114e, it is difficult to accumulate the heat from the first LED 3114a, the second LED 3114b, and the like. Therefore, it is possible to reduce the instability of light emission of the first LED 3114a and the second LED 3114b and the damage of the first LED 3114a and the second LED 3114b due to the accumulated heat. It is possible to obtain the action and effect.

  Furthermore, since the electronic component 3114e for causing the first LED 3114a and the second LED 3114b to emit light is mounted on the rear surface of the substrate body 3114c, the heat from the electronic component 3114e affects the first LED 3114a and the second LED 3114b. It is possible to reduce the supply of heat, prevent the occurrence of defects in the first LED 3114a and the second LED 3114b due to heat from the electronic component 3114e, and it is possible to achieve the same effect as the above.

  Moreover, since the adjacent (approaching) first LED accommodating portions 3113c are connected to each other, a thin portion is formed between the first LED accommodating portions 3113c in the main body portion 3113a of the light guide radiation plate 3113. It is possible to prevent the light guide radiation plate 3113 from being damaged, and the light guide radiation plate 3113 is less likely to be damaged.

  Further, since the electronic component 3114e is mounted on the rear surface of the board body 3114c, the plurality of first LEDs 3114a and the second LEDs 3114b mounted on the front surface of the board body 3114c correspond to the light guide radiation plate 3113, respectively. The rear surface of the light guide radiation plate 3113 (main body portion 3113a) and the front surface of the substrate main body 3114c can be made as close as possible by inserting the first LED housing portion 3113c or the second LED housing portion 3113d. The dimension (thickness) in the front-rear direction from the front surface of the decorative body 3111 to the rear surface of the back rear decorative substrate 3114 (back rear movable decorative body 3110) can be reduced.

  Further, since the electronic component 3114e is mounted on the rear surface of the substrate body 3114c, even if a dark color such as black is used as the electronic component 3114e, the electronic component 3114e can be seen from the front through the decorative body 3111 and the light guide radiation plate 3113. Therefore, it is possible to prevent the appearance of the decorative body 3111 (the back rear movable decoration body 3110) from being deteriorated, and it is possible to improve the appearance of the back rear movable decoration body 3110 and sufficiently exert the decorative effect. .

  Furthermore, according to the pachinko machine 1 of the present embodiment, the first decorative protrusions 3111a (metals) that surround the plurality of third decorative protrusions 3111c in the decorative body 3111 of the rear rear movable decorative body 3110 of the rear rear effect unit 3100, respectively. On the rear side of the decorative portion 3111d), the first LED 3114a is mounted on the rear rear decorative substrate 3114 with the first LED housing portion 3113c of the light guide radiation plate 3113 interposed therebetween, and the metal decorative portion 3111d is visually recognized from the front to the rear. Since it is formed to be difficult to perform, the first LED 3114a and the first LED accommodating portion 3113c can be made difficult to see from the front by the metal decorative portion 3111d, and the first LED 3114a and the first LED accommodating portion can be accommodated from the front (player side). By seeing the portion 3113c, the decorativeness of the decorative body 3111 (back movable movable decorative body 3110) is impaired and the appearance becomes poor. It is possible to avoid Ukoto, decorative effect of the decorative body 3111 can be reliably exhibited, the reduction of interest to delight decoration decorative body 3111 the player can be suppressed.

  Further, since the first LED accommodating portion 3113c of the light guide radiation plate 3113 has a shape along the first decorative protrusion 3111a of the ornamental body 3111, even if the first LED accommodating portion 3113c can be seen through the ornamental body 3111, Since the first LED accommodating portion 3113c is along the first decorative protrusion 3111a, the first LED accommodating portion 3113c looks like a part of the decoration by the first decorative protrusion 3111a, and to the player. It is possible to make it difficult to notice the existence of the first LED accommodating portion 3113c, it is possible to prevent the decorative body 3111 from being impaired in decorativeness, and to prevent the decorative body 3111 from having a bad appearance. It is possible to provide the pachinko machine 1 that can exhibit the same effects as described above.

  Furthermore, since the outer periphery of the third decorative protrusion 3111c is surrounded by the first decorative protrusion 3111a (metal decorative portion 3111d), the metal decorative portion 3111d acts as a frame to make the third decorative protrusion 3111c stand out. be able to. Then, the plurality of first LEDs 3114a are mounted so as to irradiate light to the portion of the main body portion 3113a of the light guide radiation plate 3113 that is behind the third decorative protrusion 3111c, and the first LED 3114a moves to the light guide radiation plate 3113. In order to irradiate light into the main body portion 3113a in the direction along the front surface, the plurality of reflecting portions 3113e of the main body portion 3113a emits light in the direction along the front surface that is internally radiated forward. The light from the first LED 3114a can be diffused in a region as large as possible in a region behind the third decorative protrusion 3111c in the main body part 3113a and then can be emitted to the front side. A wide range of the decorative protrusion 3111c can be illuminated and decorated with uniform brightness, and the metal decorative portion 31 of the decorative body 3111 can be used. The third decorative protrusion 3111c surrounded by 1d can be made more conspicuous, and the decorative effect of the decorative body 3111 can be further exerted, so that the player can enjoy the decoration of the decorative body 3111 (back and rear movable decorative body 3110). It is possible to suppress the decline in interest. At this time, light is emitted from the first LED 3114a in the direction along the front surface of the light guide / radiation plate 3113. Can be reduced. As described above, since the plurality of third decorative protrusions 3111c of the decorative body 3111 can be uniformly light-emitted, it is possible to entertain the player with the light-emission decoration of the decorative body 3111, and to enjoy the game. Can be suppressed.

  In addition, when the third decorative protrusion 3111c of the decorative body 3111 is light-emitted and decorated by the plurality of first LEDs 3114a, the first rear rear decorative substrate 3114 of the inner peripheral surface of the first LED accommodating portion 3113c of the light guide radiation plate 3113 is formed. Since the leg portion 3113f protruding rearward is provided at the portion irradiated with the light from the LED 3114a, the area of the portion irradiated with the light from the first LED 3114a (the light receiving portion 3113i) is widened by the leg portion 3113f. Therefore, more light from the first LED 3114a can be made incident on the inside of the main body portion 3113a of the light guide radiation plate 3113. Therefore, since the main body 3113a of the light guide / radiation plate 3113 can emit more light from the first LED 3114a to the front, the third decorative protrusion 3111c of the decorative body 3111 can be made to emit brighter light. Therefore, it is possible to suppress the decrease in interest by showing the player a luminous decoration having a higher staging effect.

  Further, in the main body portion 3113a of the light guide radiation plate 3113, a plurality of first LED accommodating portions 3113c penetrating in the front-rear direction in a shape along the metal decoration portion 3111d are provided on the rear side of the metal decoration portion 3111d. The brightness of the light-emitting decoration can be made different with the plurality of first LED housing portions 3113c (metal decoration portion 3111d) as boundaries. More specifically, inside the main body portion 3113a of the light guide radiation plate 3113, when the light traveling in the direction along the front surface reaches the portion (inner peripheral surface) of the first LED housing portion 3113c penetrating in the front-rear direction, A part of the inner peripheral surface is reflected to the inside of the main body 3113a, and the rest is radiated to the inside of the first LED accommodating portion 3113c. Then, when the light emitted to the inside of the first LED housing portion 3113c reaches the inner peripheral surface on the opposite side of the first LED housing portion 3113c, a part of the light is emitted from the inner peripheral surface to the inside of the first LED housing portion 3113c. Is reflected, and the rest is incident on the inside of the main body portion 3113a. As a result, when the light in the main body portion 3113a tries to pass through the first LED housing portion 3113c, the amount of light is greatly reduced and guided to the opposite side, and the opposite side of the first LED housing portion 3113c becomes dark. . From this, when the first LEDs 3114a are provided on both sides of the first LED housing portion 3113c, if only the first LED 3114a on one side is made to emit light, one side becomes brighter than the first LED housing portion 3113c. And the other side becomes dark, and if only the first LED 3114a on the other side is made to emit light, the other side becomes brighter and one side becomes darker than the first LED housing portion 3113c, and if both first LEDs 3114a are made to emit light, the first LED housing portion 3113c Both sides become brighter. Since the plurality of first LED accommodating portions 3113c are provided on the rear side of the metal decoration portion 3111d, as described above, by appropriately causing the first LED 3114a to emit light, one side of the metal decoration portion 3111d is used as a boundary. It is possible to make only one side brighter, only the other side brighter, or both sides brightly, and it is possible to show a variety of luminous effects to the player, making it harder for the player to get tired and less entertaining. Can be suppressed.

  Since each of the plurality of third decoration protrusions 3111c is surrounded by the metal decoration portion 3111d (first decoration protrusion 3111a), the first decoration protrusion 3111a is provided between the third decoration protrusions 3111c. The first LED accommodating portion 3113c of the light guide / radiation plate 3113, which is located behind the relevant portion, receives light from the first LED 3114a for causing the other third decorative protrusion 3111c to emit light. Since it can be made difficult, only the predetermined third decorative protrusion 3111c (the first light diffusing portion 3112c and the second light diffusing portion 3112d in the decorative sheet 3112) can be illuminated and decorated in a good state. Therefore, a plurality of third decorative protrusions 3111c can be light-emitted in a predetermined order, or a special message can be suggested to the player by making the special third decorative protrusion 3111c be light-emitted. For this reason, it is possible to show a player a wider variety of light emission effects, and it is possible to prevent the player from getting tired and suppress a decrease in interest.

  In addition, when the second LED 3114b of the rear back decoration substrate 3114 is made to emit light, the light directly passes through the second LED accommodating portion 3113d penetrating the light guide radiation plate 3113 and directly to the rear surface of the decorative body 3111 (decorative sheet 3112). Since the light is emitted, the portion of the ornamental body 3111 to which the light from the second LED 3114b is emitted can be illuminated with dots in a brighter manner than the portion illuminated with the first LED 3114a. Therefore, since the area where the first LED 3114a emits light in a planar manner and the area where the second LED 3114b emits light in a dot shape can be shown to the player, the luminous decoration of the ornamental body 3111 can be sharpened. As a result, the player's interest can be strongly attracted, and the effect of the light-emitting decoration can be further enhanced, which can entertain the player and suppress a decrease in interest.

  In addition, as described above, the metal decorative portion 3111d can make the first LED 3114a and the first LED accommodating portion 3113c hard to see from the front. Even if the dimension (thickness) is reduced, the decorativeness of the decorative body 3111 (and the decorative sheet 3112) is not impaired, and the decorative effect of the decorative body 3111 can be sufficiently exhibited. Therefore, the dimension (thickness) in the front-rear direction from the front surface of the decorative body 3111 to the rear surface of the rear rear movable board 3114 in the rear rear movable decorative body 3110 can be reduced, so that the rear rear movable decorative body in the pachinko machine 1 can be reduced. The degree of freedom in arranging the 3110 can be increased.

  Further, according to the pachinko machine 1 of the present embodiment, in the transparent decorative body 3111 of the rear rear movable decorative body 3110 of the rear rear effect unit 3100, the first decorative protrusion 3111a that protrudes most to the front and the first decorative protrusion 3111a. Three decoration protrusions each having a curved front surface of a second decoration protrusion 3111b protruding smaller than the protrusion 3111a and a third decoration protrusion 3111c protruding smaller than the second decoration protrusion 3111b. In the portion, the metal decoration portion 3111d is provided on the front surface of the first decoration protrusion 3111a by foil stamping, so that the portion where the metal decoration portion 3111d is not provided remains transparent. That is, since the single decorative body 3111 has the metal decorative portion 3111d and the transparent portion (translucent decorative portion), the structure is such that the metal decorative portion and the transparent decorative portion can be assembled as in the conventional case. There is no need, and since there is no assembly structure, it is possible to suppress an increase in the dimension in the front-rear direction, and as a result, it is possible to reduce the thickness in the front-rear direction. Therefore, since it is possible to increase the degree of freedom in arranging the ornamental body 3111 (back-side movable ornamental body 3110) in the pachinko machine 1, it becomes possible to arrange the ornamental body 3111 in a portion that is not arranged in the conventional pachinko machine. By arranging the decorative body 3111 in an unexpected portion, the player's interest can be strongly attracted, the player can easily select it as a pachinko machine to play, and the player is appealed to. It is possible to provide the pachinko machine 1 having high strength.

  Further, the metal decoration part 3111d is provided on the curved front surface of the first decoration projection part 3111a in the three decoration projection parts of the decoration body 3111, and the metal decoration part is imitated following the front surface of the first decoration projection part 3111a. Since 3111d is curved, the light inside the pachinko machine 1 and the light inside the game hall in which the pachinko machine 1 is installed can be reflected in various directions, and the metal decoration portion 3111d is glittered. In addition to being able to make it shine, the three-dimensional effect of the metal decoration portion 3111d (first decoration protrusion 3111a) can be emphasized, and the metal decoration portion 3111d having a three-dimensional effect gives a high-class feeling (premium feeling) to the player. Can attract the attention of.

  When the metal decorative portion 3111d is provided on both the first decorative protrusion 3111a and the second decorative protrusion 3111b, a portion having different metallic luster in the front-rear direction can be seen in the decoration of the decorative body 3111. Therefore, it is possible to further increase the sense of depth with respect to the decoration, and it is possible to more easily attract the player's interest due to the three-dimensional decoration.

  In addition, the transparent decorative body 3111 has a first decorative projection 3111a, a second decorative projection 3111b, and a third decorative projection 3111c that have different amounts of forward projection, and is provided on the front surface of the first decorative projection 3111a. Since the metal decoration portion 3111d is provided, three-dimensional appearance can be given to the decoration of the decoration body 3111 by the three decoration protrusions having different protrusion amounts. As a result, a three-dimensional decoration with a sense of depth can be shown to the player, so that the decorative effect does not decrease even if the thickness (size in the front-rear direction) of the decorative body 3111 is reduced, and the decorative body 3111 is not reduced. The size in the front-back direction can be reduced, the degree of freedom in arranging the ornamental body 3111 can be increased, and the ornamental effect of the ornamental body 3111 can be sufficiently exerted, which strongly attracts the interest of the player. Thus, the pachinko machine 1 having high appealing power can be provided.

  In addition, the metal decoration portion 3111d is provided on the first decoration projection 3111a that protrudes most forward in the decoration projection of the decoration body 3111. Since the portion of the metal decoration portion 3111d projects most forward, the metal decoration portion 3111d projects. The part 3111d can be made more conspicuous, and the apparent difference between the metal decoration part 3111d and parts other than the metal decoration part 3111d can be made large, and a more three-dimensional effect can be given to the decoration of the decoration body 3111. You can Therefore, since the three-dimensional decoration can be displayed even if the dimension of the decorative body 3111 in the front-rear direction is reduced, the dimension of the decorative body 3111 in the front-rear direction can be reduced, and the above-described operational effect is surely achieved. It is possible to easily embody the pachinko machine 1 capable of playing.

  Further, as described above, since the dimension in the front-rear direction of the decorative body 3111 can be reduced (thickness can be reduced) and the degree of freedom in arrangement can be increased, the effect member can be provided on the front side or the rear side of the decorative body 3111. Since it can be provided, it is possible to present a variety of effects to the player by providing a large number of effect members, and it is possible to prevent the player from getting tired and suppress a decrease in interest.

  Further, since the metal decoration portion 3111d is provided on the first decoration protrusion 3111a, the second decoration protrusion 3111b and the third decoration protrusion 3111c, which are not provided with the metal decoration portion 3111d, project forward. Due to the lens effect, the sense of depth is given to the decorative pattern of the decorative sheet 3112 provided at the rear side, and the decorative body 3111 and the decorative sheet 3112 show the player a more three-dimensional decorative effect. be able to. Further, since the decorative sheet 3112 is in the form of a sheet, even if the decorative sheet 3112 is provided on the rear side of the decorative body 3111, an increase in the thickness (dimension) in the front-rear direction can be suppressed. From this, it is possible to provide the effect member (back and rear movable decoration body 3110) including the decoration body 3111 and the decoration sheet 3112 that are thin in the front-rear direction, and the pachinko machine having the same effect as the above. It can be 1.

  In addition, since the decorative sheet 3112 having the auxiliary decorative portions (the first contour portion 3112a and the second contour portion 3112b) is provided on the rear side of the decoration body 3111, the first contour portion 3112a and the second contour portion 3112b make It is possible to reduce the visibility of the rear side of the decorative body 3111 through the transparent side surface of the single decorative protrusion 3111a. Therefore, even when the ornamental body 3111 is viewed obliquely from the front, the rear side of the ornamental body 3111 can be made difficult to see by the first contour portion 3112a and the second contour portion 3112b, so that the decoration of the ornamental body 3111 becomes unattractive. This can be avoided, and the decorative effect by the decoration of the decorative body 3111 can be sufficiently exerted.

  In addition, since the decorative sheet 3112 provided on the rear side of the decorative body 3111 has the first contour portion 3112a and the second contour portion 3112b, the first contour projection portion 3112a and the second contour portion 3112b provide the first decoration protrusion. It is possible to make the player illusion that the metal decoration portion 3111d is provided on the side surface of the 3111a. Further, by providing the first contour portion 3112a and the second contour portion 3112b of the decoration sheet 3112 outside the metal decoration portion 3111d in the front view, the metal decoration portion is formed by the first contour portion 3112a and the second contour portion 3112b. 3111d can be seen widely. Therefore, the decoration 3111 and the decoration sheet 3112 make it possible to show the player a decoration having a higher decorative effect, and a highly appealing pachinko machine 1 capable of strongly attracting the player's interest. Can be provided.

  Furthermore, since the metal decoration part 3111d in the decoration body 3111 is formed by foil stamping, the metal decoration part 3111d can be easily formed as compared with the case where the metal decoration part 3111d is immersed in a plating bath or vaporized metal is vapor-deposited. It is possible to suppress an increase in cost of the pachinko machine 1.

  In addition, since the hot stamping device for stamping the metal decorative portion 3111d is provided with the elastic flat plate-shaped hot plate, the hot plate hits the front surface of the first decorative protrusion 3111a of the decorative body 3111. When contacted, the surface of the hot plate is elastically deformed to have a shape that follows the curved front surface of the first decorative protrusion 3111a, and the metal foil of the transfer sheet is transferred to the curved front surface of the first decorative protrusion 3111a. It is possible to transfer (foil-press) in a good state so as to be in close contact with. Further, since the metal decoration portion 3111d is formed by hot stamping using a hot stamping device, the transfer sheet having the metal foil first comes into contact with the front surface of the first decoration protrusion 3111a, so that the transfer sheet is pulled. As a result, wrinkles are less likely to occur, and the metal foil can be transferred cleanly without wrinkles, so that the metal decorative portion 3111d can be made to look good.

  Further, since the surface of the hot plate facing the decorative body 3111 side is a plane having elasticity, even if the shape of the first decorative protrusion 3111a is different, the transfer sheet is not replaced with the hot plate. The metal foil of can be transferred. Therefore, it is possible to easily deal with a model change or a design change, and it is possible to suppress an increase in cost.

  Furthermore, since the surface of the hot plate facing the decorative body 3111 side has elasticity, the hot plate is moved to the decorative body 3111 side, that is, the hot plate is moved to the first decorative protrusion. The amount (depth) of immersion of the first decorative protrusion 3111a with respect to the hot plate can be changed according to the strength of pressing against the hot plate 3111a, and the hot plate in the first decorative protrusion 3111a (decorative body 3111) can be changed. It is possible to widen or narrow the range of the portion where the abuts. That is, it is possible to freely change the range in which the decorative body 3111 (the decorative protrusion protruding forward) is foil-pressed. Thus, when it is desired to change the range in which the metal decoration 3111d is provided due to a model change or design change, the range of the metal decoration 3111d can be easily changed by changing the relative movement amount of the hot plate. it can.

  Further, as described above, since the hot plate has an elastic surface, it is possible to freely change the range in which the decorative body 3111 (the first decorative protrusion 3111a and the like) is foil-pressed. When the metal decoration 3111d is also provided on the decoration protrusion 3111b, the color of the metal decoration 3111d can be made different between the first decoration protrusion 3111a and the second decoration protrusion 3111b. More specifically, in the conventional technique, when it is attempted to form a metal decorative portion of a different color on one member (decorative body), for example, after a metal layer of the first color is formed on the entire surface, a masking treatment is performed. By forming a metal layer of the second color on the entire surface and removing the masking, the color can be made different between the masked portion and the unmasked portion. Alternatively, after forming a metal layer of the first color on the whole, by forming a metal layer of the second color from above, by peeling a part of the metal layer of the second color by laser peeling or the like, The color can be made different between the peeled portion and the non-peeled portion. However, even if any of the above techniques is used, there is a problem that the manufacturing of the decorative body takes time and the cost increases. On the other hand, in this embodiment, the elastic surface of the hot plate can freely change the range in which the first decorative protrusion 3111a of the decorative body 3111 is foil-pressed. Using the transfer sheet having the metal foil of the first color, the hot plate is moved so as to sink into the front surface of the second decorative protrusion 3111b, and the metal foil of the first color is transferred to the second decorative protrusion 3111b and the first decorative protrusion 3111b. Transfer to the decorative protrusion 3111a, and then use a transfer sheet having a metal foil of the second color to immerse only the first decorative protrusion 3111a without contacting the front surface of the second decorative protrusion 3111b. As described above, the hot plate is moved to transfer the metal foil of the second color onto the first decorative protrusion 3111a. Thereby, the metal decoration part 3111d of a different color can be easily formed by the 1st decoration protrusion 3111a and the 2nd decoration protrusion 3111b, an increase in cost can be suppressed and the decorativeness is more excellent. It is possible to provide the pachinko machine 1 having a high appealing power to the player, since the pachinko machine 1 can be provided with the decorative body 3111.

  Furthermore, since the metal decorative portion 3111d is formed by stamping, compared with the case where the metal decorative portion 3111d is left by using laser peeling, peeling residual metal foil is left in a portion other than the metal decorative portion 3111d. Therefore, deterioration of the appearance of the decorative body 3111 can be reduced. More specifically, when laser peeling is used, if the decoration body 3111 to be peeled has irregularities such as the first decorative protrusion 3111a, the focal length of the laser varies depending on the position of the decoration body 3111. Since the difference is different, the metal layer may not be sufficiently peeled off at a portion which is separated (or approached) by a predetermined distance or more with respect to the focal length, and a peeling residue may occur, resulting in poor appearance. On the other hand, in the present embodiment, the metal decorative portion 3111d is provided only in a necessary portion by foil stamping, and it is not necessary to peel the metal foil to form a transparent portion after foil stamping, which is good-looking. The decorative body 3111 can be formed.

  In addition, as described above, since the thickness in the front-rear direction can be reduced, the degree of freedom in arrangement can be increased. Therefore, the decorative body 3111 and the decorative sheet 3112 are not visible to the player from the standby position (retracted position). Position) and the appearance position visible from the player side, the back-and-back movable decoration body 3110 is movable. Therefore, by moving the back-and-back movable decoration body 3110 to the appearance position, the metal decoration portion 3111d is provided. The appearance and appearance of the movable decorative body 3110 (ornamental body 3111) with a high degree of decorativeness, which makes it possible for the player to think that something is good, can be expected. It is possible to increase the interest rate and suppress the decline in interest.

  Furthermore, according to the pachinko machine 1 of the present embodiment, in the back-and-back movable decoration body 3110 of the back-and-back performance unit 3100, the flat-plate-shaped light guide radiation plate is added to the flat-plate-shaped decoration body 3111 having the metal decoration portion 3111d on the front surface. 3113 and the rear back decoration substrate 3114 are provided, and the flange portion 3113b surrounding the outer circumference of the back rear decoration substrate 3114 is extended rearward from the outer periphery of the light guide radiation plate 3113, and the rear side of the rear rear decoration substrate 3114 is Since the flange portion 3115b extends forward from the covering decorative body base 3115 between the flange portion 3113b and the outer periphery of the back rear decorative substrate 3114, the metal decorative portion 3111d to the rear rear decorative substrate 3114 The route of the creepage distance EL goes rearward on the outside of the flange portion 3113b, and a flange is formed at the rear end of the flange portion 3113b. It turns back to the inside of 3113b, goes forward between the flange portion 3113b and the flange portion 3115b, and becomes a meandering route that turns back to the inside of the flange portion 3115b at the front end of the flange portion 3115b. The creepage distance EL to the decorative substrate 3114 can be sufficiently long (10 mm or more, or a distance capable of blocking discharge voltage of at least 10 kV). At this time, a decorative body 3111 having a metal decorative portion 3111d on the front surface, a rear rear decorative substrate 3114 on which a plurality of first LEDs 3114a and second LEDs 3114b for light-emitting decoration of the decorative body 3111 are mounted, Since the decorative body base 3115 covering the rear side of the rear rear decorative substrate 3114 is provided in the rear rear movable decorative body 3110 in which static electricity is easily generated by moving in the vertical direction, the rear rear movable decorative body 3110 is When the static electricity is easily accumulated and the static electricity is accumulated in the metal decoration portion 3111d, the accumulated static electricity is discharged at once because of the high conductivity, and the discharge voltage becomes high, so that the first LED 3114a and the second LED 3114b are discharged. Although there is a risk of damaging electronic components such as the above, as described above, the metal-decorated portion 3111d to the rear rear decorative substrate 311 Since it is possible to make the creepage distance EL to be sufficiently long, it is possible to reliably prevent the static electricity accumulated in the metal decoration portion 3111d from being discharged to the back-and-back decoration substrate 3114, and By preventing damage to the first LED 3114a, the second LED 3114b, and the like mounted on the decorative substrate 3114, the decorative body 3111 and the decorative sheet 3112 having the metal decorative portion 3111d can be surely light-emitted and decorated. The person can enjoy the light-emitting decoration (light-emitting effect) of the decorative body 3111 and the decorative sheet 3112 (back-back movable decorative body 3110), and can suppress a decrease in interest.

  Further, in the ornamental body 3111 of the back-back movable ornamental body 3110, the metal ornamental portion 3111d is provided on the front surface of the first ornamental protrusion 3111a protruding forward so as to form a predetermined ornament. Since the metal decoration portion 3111d is not provided on the side surface of the portion 3111a, the creepage distance EL from the metal decoration portion 3111d to the back-rear decoration substrate 3114 is set by the length of the first decoration protrusion 3111a in the front-back direction. It is possible to provide the pachinko machine 1 that can be made longer and can reliably achieve the above-described effects.

  Further, since the rear side of the back rear decorative substrate 3114 is covered with the decorative body base 3115, static electricity can be prevented from being discharged from the metal decorative portion 3111d of the decorative body 3111 to the rear surface of the rear rear decorative substrate 3114. At the same time, it is possible to prevent static electricity accumulated in another member (for example, the effect display device 1600) provided behind the decoration base 3115 from being discharged to the back and rear decoration substrate 3114, It is possible to more reliably prevent damage to the first LED 3114a, the second LED 3114b, and the like of the rear decorative board 3114 due to discharge of static electricity.

  Furthermore, since the copper foil 3114d forming the circuit pattern on the back rear decorative substrate 3114 is prevented from coming into contact with (the leg portion 3113f of) the light guide radiation plate 3113 by the light reflection auxiliary region 3114f, the metal decorative portion The creepage distance EL from 3111d to the copper foil 3114d of the back rear decorative substrate 3114 can be increased as much as possible, and the same effect as the above can be obtained.

  In addition, since the copper foil 3114d of the rear decorative board 3114 is provided so as not to contact the leg portion 3113f of the light guide radiation plate 3113 by the light reflection auxiliary area 3114f, vibration from inside and outside the pachinko machine 1 acts. However, friction does not occur between the leg portion 3113f and the copper foil 3114d, and the friction does not cause the copper foil 3114d to be worn away to break the circuit. It is possible to prevent the occurrence of a defect in which the LED 3114a and the second LED 3114b do not emit light, and it is possible to surely exhibit the desired effect by decorating the decorative body 3111 and the decorative sheet 3112 with light emission.

  In addition, the decorative body 3111 includes a metal decorative portion 3111d, and a second decorative protrusion 3111b and a third decorative protrusion 3111c that transmit light from the first LED 3114a and the second LED 3114b of the back and rear decorative substrate 3114. Therefore, it is possible to give a high-class feeling to the metallic decoration portion 3111d by the brilliance of the metal, and to improve the appearance of the pachinko machine 1. At the same time, the light from the first LED 3114a or the second LED 3114b causes the second decoration protrusion. To provide the pachinko machine 1 which can make the decorative body 3111 (back movable movable decorative body 3110) stand out by the light emitting decoration of the portion 3111b and the third decorative protrusion 3111c, and which can strongly attract the interest of the player. You can

  Further, since the metal decoration portion 3111d is provided on the front surface of the first decoration protrusion 3111a protruding forward in the shape of a predetermined decoration, the metal decoration portion 3111d is given a three-dimensional effect. It is possible to provide the pachinko machine 1 which can make the decorative portion 3111d more conspicuous, can further enhance the sense of quality by the metal decorative portion 3111d, and can attract the player's attention strongly.

  Further, since the outer peripheral portion of the back rear decorative substrate 3114 is doubly surrounded by the flange portion 3113b of the light guide radiation plate 3113 and the flange portion 3115b of the decorative body base 3115, the outer peripheral portion of the rear rear decorative substrate 3114 is flanged. It can be hidden by 3113b and the flange portion 3115b so as not to be seen from the player side, and the appearance of the back rear movable decoration body 3110 can be improved.

  Further, since the light guide radiation plate 3113 for diffusing light is provided on the back rear movable decoration body 3110, light from the plurality of first LEDs 3114a and second LEDs 3114b of the back rear decoration substrate 3114 is diffused to the rear side. Since it is possible to irradiate the metal decorative portion 3111d, the second decorative protrusion 3111b, and the third decorative protrusion 3111c of the decorative body 3111, the entire decorative body 3111 (decorative sheet 3112) is illuminated and decorated with uniform brightness. It is possible to improve the appearance of the light-emitting decoration, and it is possible to further enhance the effect of the light-emitting effect of the back-back movable decoration body 3110, which can entertain the player and suppress a decrease in interest. ..

  Further, since the light guide radiation plate 3113 that diffuses the light from the first LED 3114a and the second LED 3114b and radiates the light forward, the flange portion 3113b that surrounds the outer periphery of the back-rear decoration substrate 3114 is extended rearward. A part of the light incident on the inside of the light emitting plate 3113 is emitted to the outside from the flange portion 3113b, so that the flange portion 3113b can also be decorated with light emission. It is possible to make it more difficult to see from the player side, and the flange portion 3113b is also decorated with light emission, so that the appearance of the light emission decoration of the back and rear movable decoration body 3110 can be improved and the player can be entertained. The decrease can be suppressed.

  Note that the back-rear movable decoration body 3160, the back-rear movable decoration body 3170, and the back-rear movable decoration body 3180 can also achieve the same effect as the above.

  Further, according to the pachinko machine 1 of the present embodiment, in the rear-rear movable decoration body 3110 in the rear-rear production unit 3100, transparent light guide radiation is provided behind the decoration member including the decoration body 3111 and the decoration sheet 3112. A plate 3113 and a back-rear decoration substrate 3114 are provided, and are mounted on the front surface of the back-rear decoration substrate 3114 in each of the plurality of first LED accommodating portions 3113c formed on the back surface of the light guide radiation plate 3113. The side-view type first LED 3114a is inserted so as to be housed therein. When the plurality of first LEDs 3114a mounted on the back rear decorative substrate 3114 are made to emit light, the light from the first LEDs 3114a changes from the inner surface of the first LED housing portion 3113c to the plate surface within the plate thickness of the light guide radiation plate 3113. The light is emitted in the direction along the direction, is reflected forward by a plurality of reflecting portions 3113e formed on the substantially entire rear surface of the light guide radiation plate 3113, and is emitted forward from the front surface of the light guide radiation plate 3113. Become. Then, the light radiated forward from the light guide radiation plate 3113 is radiated forward through the decorative sheet 3112 and the decorative body 3111 that form the decorative member, so that the decorative portion 3150 is provided. The decorative member having a light property (the decorative body 3111 and the decorative sheet 3112) is light-emitted.

  At this time, the light emitted from the first LED 3114a in the direction along the plate surface of the light guide radiation plate 3113 is reflected forward by the plurality of reflecting portions 3113e within the plate thickness of the light guide radiation plate 3113, and the decorative body is formed. Since 3111 and the decorative sheet 3112 are configured to emit light, the light of the first LED 3114a is emitted from the front surface of the light guide radiation plate 3113 as compared with the case where the first LED 3114a is irradiated with light toward the front. It is possible to increase the distance until the light is emitted forward, and to diffuse the light from the first LED 3114a widely and emit it forward from the light guide emission plate 3113. Therefore, when the first LED 3114a is caused to emit light, the light from the first LED 3114a can be widely diffused, and it can be suppressed that the light is emitted in a dot shape. The seat 3112 can be uniformly illuminated to make it look beautiful, entertain the player, and suppress a decrease in interest.

  Further, in the back-and-back movable decoration body 3110, since the back-and-back decoration substrate 3114 is provided behind the flat plate-shaped decoration members (the decoration body 3111 and the decoration sheet 3112) and the light guide radiation plate 3113, the dimension in the front-back direction is thin. It is possible to easily secure a space for arranging the back and rear movable decoration body 3110, and to arrange other effect members (a back and front rotating decoration body 3410, a back and rear rotating decoration body 3440, etc.). It is possible to provide a pachinko machine 1 that can make the player more entertaining by providing various effect members.

  Further, the decorative member (movable rear decorative body 3110) provided with the decorative portion 3150 has relief portions such as the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion 3111c. Since the decorative body 3111 and the decorative sheet 3112 having a pattern such as the first contour portion 3112a are included, the embossed portion can give a three-dimensional effect to the decorative portion 3150, and the embossed portion is embossed. A depth effect can be added to the design of the decorative sheet 3112 provided on the rear side by the lens effect. Therefore, the three-dimensional decoration with a sense of depth (decoration portion 3150) can be shown to the player by the relief portion of the ornamental body 3111 and the pattern of the ornamental sheet 3112, so that the thickness of the back and rear movable ornamental body 3110 ( The decorative effect does not deteriorate even if the size (in the front-rear direction) is reduced, and it is possible to attract or entertain the interest of the player, and it is possible to make the back-and-back movable decorative body 3110 thinner. It is possible to reliably obtain the above-described operational effects.

  Further, a decorative sheet having a pattern such as the first contour portion 3112a behind the decorative body 3111 having the relief portions such as the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion 3111c. Since 3112 is provided, it is possible to make the decorative body 3111 appear to be colored by the color of the pattern of the decorative sheet 3112 without coloring the transparent decorative body 3111, and the cost for the decorative body 3111 is reduced. Can be made. Further, by changing the design of the decorative sheet 3112, the decoration (decoration portion 3150) of the decorative body 3111 (back-back movable decorative body 3110) can be easily changed. The pachinko machine 1 can be easily handled.

  In addition, the first contour portion 3112a of the decorative sheet 3112 has a hologram portion in which a part of the pattern as the decorative portion 3150 is displayed due to the interference fringes of light, and the first LED 3114a of the back rear decorative substrate 3114 is provided. Of the first contour portion 3112a, such as light from the first pachinko machine 1, light from other LEDs provided in the pachinko machine 1, light from the effect display device 1600, light in the game hall in which the pachinko machine 1 is installed, and the like. Since a predetermined hologram can be shown by the interference fringes of light by hitting the portion of, the hologram can improve the appearance of the decoration portion 3150, attracting the player's attention, and hologram. By this, it is possible to give a stereoscopic effect to a part of the decorative portion 3150 of the back and rear movable decoration body 3110, and to make the back and rear movable decoration body 3110 thin. And it is possible to ensure that does not feel as thin player also.

  Further, since a part of the pattern in the first contour portion 3112a of the decorative sheet 3112 is configured by the hologram, the hologram includes the first decorative protrusion 3111a, the second decorative protrusion 3111b, and the third decorative protrusion. Since it can be seen through the transparent decorative body 3111 having an embossed portion such as 3111c, it is possible to give a feeling of depth to a pattern such as a hologram due to the lens effect of the embossed portion, which can strongly attract the interest of the player. The possible decorations 3150 can be shown to the player. Further, since the hologram portion is provided on the first contour portion 3112a of the decorative sheet 3112, it is possible to use a printing technique for forming the hologram portion, and it is possible to suppress an increase in cost.

  Further, in the decorative member including the decorative body 3111 and the decorative sheet 3112, the rear surface of the decorative body 3111 is made flat so that the outer shape of the decorative sheet 3112 is the same as the outer shape of the decorative body 3111. The outer peripheral edge of 3111 can be decorated with the pattern of the decorative sheet 3112, and since there is no frame on the outer periphery of the decoration (decoration portion 3150), a feeling of openness is given to the decoration of the back and rear movable decoration body 3110. In addition to being able to do it, the decoration can be made to look larger. Therefore, the decoration of the back-and-back movable decoration body 3110 (the pattern of the decoration sheet 3112 or the like) can be made more conspicuous, the decoration effect of the back-and-back movable decoration body 3110 can be sufficiently exerted, and the back-and-back movable decoration body can be exhibited. By the decoration of 3110, the player's interest can be strongly attracted, and the pachinko machine 1 that can entertain the player can be provided.

  Further, since the rear surface of the transparent decorative body 3111 is flat, the decorative sheet 3112 is in contact with (abutted against) the rear surface of the decorative body 3111, so that the light between the decorative body 3111 and the decorative sheet 3112 becomes light. Does not diffusely reflect, and the pattern of the first contour portion 3112a of the decorative sheet 3112 can be made more visible through the transparent decorative body 3111, and the decorative effect of the pattern of the decorative sheet 3112 can be sufficiently exerted. In addition, since the rear surface of the decorative body 3111 is flat, the dimension of the decorative member including the decorative body 3111 and the decorative sheet 3112 in the front-rear direction can be made as small as possible, so It is possible to provide the pachinko machine 1 capable of reducing the thickness of the rear movable decoration body 3110 and embodying the above-described effects.

  Further, the decorative sheet 3112 is formed to have the same size as the outer shape of the decorative body 3111, and it is possible to decorate up to the outer peripheral edge of the back-back movable decorative body 3110 (the decorative body 3111) by the pattern of the decorative sheet 3112. Therefore, by setting the decoration mode of the member adjacent to the back-and-back movable decoration body 3110 so as to be continuous with the decoration of the back-and-back movable decoration body 3110, a large decoration with a sense of unity can be given to the player. It is possible to show the game, and it is possible to give the player a visual impact and draw attention, and it is possible to entertain a large decoration, and it is possible to suppress a decrease in the player's interest.

  In addition, since the light guide radiation plate 3113 has the plurality of first LED housing portions 3113c in which the first LEDs 3114a of the back and rear decoration substrate 3114 are housed from the rear side, the first LED housing of the light guide radiation plate 3113 is housed. By accommodating the first LED 3114a from the rear in the portion 3113c, the rear surface of the light guide radiation plate 3113 and the front surface of the rear rear decorative substrate 3114 can be made as close as possible, and the rear rear movable decorative body 3110 can be front and rear. The thickness in the direction can be reduced, and the pachinko machine 1 having the above-described operational effects can be reliably realized.

  In addition, the first LED 3114a of the back rear decorative substrate 3114 is housed in the first LED housing portion 3113c of the light guide / radiation plate 3113, and the light from the first LED 3114a is radiated from the inner surface of the first LED housing portion 3113c into the plate thickness. Therefore, as compared with the case where the light is emitted from the outer peripheral surface of the light guide radiation plate 3113, the portion of the light guide radiation plate 3113 (for example, the central portion) where the light from the outer peripheral surface is hard to reach. However, by providing the first LED accommodating portion 3113c at the site and irradiating light from the inner surface thereof, the site can be made to emit light brightly, and the rear rear movable decorative body 3110 (the decorative body 3111 and the decorative sheet). 3112) can be uniformly decorated with light emission.

  Furthermore, since the first LED 3114a of the rear decorative board 3114 is of the side-view type, the first LED housing 3113c of the light guide / radiation plate 3113 only needs to house the first LED 3114a to emit light. Light can be emitted from the inner surface of the portion 3113c (light receiving portion 3113i) in a direction along the plate surface within the plate thickness of the light guide radiation plate 3113, and the pachinko machine 1 having the above-described operational effects is reliably realized. be able to.

  In addition, since the plurality of reflecting portions 3113e are provided on substantially the entire rear surface of the light guide / radiation plate 3113, light can be emitted to almost the entire decorative body 3111 and the decorative sheet 3112. Even if the decoration (decoration portion 3150) provided on the sheet 3112 is changed, it is not necessary to change the reflection portion 3113e, and it is possible to easily deal with the change in the decoration of the ornamental body 3111 and the decoration sheet 3112. It is possible to provide a pachinko machine 1 that can easily respond to model changes, design changes, and the like.

  In addition, also in the back-and-back movable decoration body 3160 and the back-and-back movable decoration body 3170, the same effect as the above can be produced.

  Although the present invention has been described above with reference to the preferred embodiments, the present invention is not limited to these embodiments, and various improvements are made within the scope not departing from the gist of the present invention as shown below. And the design can be changed.

  That is, in the above embodiment, the one applied to the pachinko machine 1 as a gaming machine is shown, but the invention is not limited to this, and to a gaming machine (parrot machine) in which a pachinko machine and a pachi-slot machine are fused, It may be applied, and even in this case, the same effect as the above can be obtained.

  Further, in the above-described embodiment, as the decorative portion 3150 of the rear rear movable decorative body 3110, the first decorative protrusion 3111a, the second decorative protrusion 3111b, the third decorative protrusion 3111c, and the metal decorative portion 3111d of the decorative body 3111. However, the present invention is not limited to this, and the decoration by the first contour portion 3112a, the second contour portion 3112b, the first light diffusion portion 3112c, and the second light diffusion portion 3112d of the decoration sheet 3112 is shown. Not something to do. For example, the decorative body 3111 and the decorative sheet 3112 may be a single decorative member, and the decorative portion 3150 may be applied to the decorative member.

  It should be noted that a gaming machine such as a pachinko machine has a receiving area (general winning opening, starting opening, variable winning opening (large starting opening, large starting opening, large opening It is provided with a winning opening, a prize winning opening), a V winning opening, etc.), and when a game medium is accepted in the receiving opening, the player is provided with a privilege (playout of the playing medium, opening / closing operation of the variable winning opening, etc.). The generation of an advantageous game state in which the player is advantageous, etc.) is given, so that the player can enter the game medium so that the game medium can be received at a desired receiving port. ing. As a gaming machine of this kind, a decorative member whose surface is metal-plated and a notch which penetrates the front and rear is closed by a transparent lens part, and a decorative member which is provided on the rear side of the decorative member and which is forward through the lens part There is proposed a device provided with a decorative substrate on which a plurality of LEDs capable of irradiating light are mounted (for example, Japanese Patent Laid-Open No. 2015-223485). According to the technique of this document, the appearance of the decorative member can be improved due to the brilliance of the metal plating on the decorative member, and the decorative member (lens portion) can be illuminated by the light emission of the LED so as to attract the interest of the player. Can be attracted and entertained. By the way, as in the technique of this document, in a decorative member having a metal decorative portion formed by metal plating on the surface, when static electricity is accumulated on the surface of the decorative member, the metal decorative portion has high conductivity. Therefore, the static electricity accumulated on the entire surface is discharged at once, and the discharge (spark) voltage (discharge voltage) becomes high. In the technique of this document, since the decoration substrate is provided on the rear side of the metal-plated decoration member, since the metal plating and the decoration substrate are as close as possible to each other, the decoration member ( Between the metal plating) and the decorative substrate, static electricity accumulated in the metal plating may be discharged to cause sparks. Therefore, the spark (discharge) is generated between the metal plating and the decorative substrate, and the LED mounted on the decorative substrate is damaged, so that it is not possible to perform the light emitting decoration (light emitting effect) of the decorative member. As a result, the player may not be able to entertain the player, which may reduce the player's interest.

[Electrical connection method between main frame and game board 5]
Next, an electrical connection method between the main body frame 4 and the game board 5 will be described with reference to FIG. FIG. 208 is a front perspective view (a) and a rear perspective view (b) of the drawer connector mounted on the relay board provided in the main body frame. The drawer connector is a connector capable of automatically electrically connecting the main body frame 4 and the game board 5 only by mounting the game board 5 on the main body frame 4, and is arranged at a predetermined position on the rear surface of the game board 5. The game board side relay board is provided with the game board side drawer connector (convex type), and the main body frame side drawer board (concave type) is provided at the predetermined position on the front surface of the main body frame 4. It is provided.

  When the game board 5 is attached to the main body frame 4, the game board side drawer connector (convex type) of the game board 5 (not shown) is guided to the main body frame side drawer connector (concave type) DCN of the main body frame 4 to play the game board 5 Each terminal of the board side drawer connector (convex type) and each terminal PN of the main body frame side drawer connector (concave type) DCN of the main body frame 4 are electrically connected.

  For example, the main body frame side drawer connector (concave type) DCN of the main body frame 4 will be described. The main body frame side drawer connector (concave type) DCN is formed of a non-conductive resin, and the front side is opened in a rectangular shape. At the same time, it has a box-shaped main body DCNa that is long in the left-right direction, and a plate-shaped base body DCNb that is long in the left-right direction is integrally formed on the rear surface side of the box-shaped main body DCNa to form a letter T shape as a whole. There is.

  Around the opening portion DCNaa of the box-shaped main body DCNa, the game board side drawer connector (convex type) of the game board 5 is extended from the front surface of the opening portion DCNaa toward the bottom surface of the box-shaped main body DCNa for a predetermined distance. Inclined parts DCNaaa for guiding toward the bottom surface of the box-shaped body DCNa are formed respectively. The game board side drawer connector of the game board 5 is provided in the central portion (1 location) of the inner upper surface of the opening DCNaa of the box-shaped main body DCNa and the left and right portions (1 location on the left portion and 1 location on the right portion) of the inner upper surface. The (convex type) is prevented from being turned over in the vertical direction different from the regular orientation and inserted into the main body frame side drawer connector (concave type) DCN, and the game board side drawer connector (convex type) of the game board 5 is Left and right positions of the game board side drawer connector (convex type) and the main body frame side drawer connector (concave type) DCN of the game board 5 when inserted in the main body frame side drawer connector (concave type) DCN A groove DCNaab is provided in the box-shaped main body DCNa so as to prevent the displacement and enhance the fitting between the game board side drawer connector (convex type) and the main body frame side drawer connector (concave type) DCN of the game board 5. It is formed toward the front near the Naa to the bottom surface of the box-like body DCNA.

  On the bottom surface of the box-shaped main body DCNa, the pin-type terminals PN are arranged in two rows in the left-right direction in a direction perpendicular to the bottom surface (six pin-type terminals PN are arranged in one row in the left-right direction). .) Penetrates the box-shaped main body DCNa and the base body DCNb.

  Mounting through holes DCNba and DCNba are formed on the left and right sides of the base body DCNb, respectively. When mounting the main body frame side drawer connector (concave type) DCN on the main body frame side relay board KB (see FIG. 209) in the mounting through holes DCNba, DCNba, first, the main body frame side drawer connector (concave type) DCN is mounted. The rivets (not shown) are respectively inserted from the front side of the main frame side relay board KB (see FIG. 209), and the ends are crimped and plastically deformed on the back surface (solder surface). As a result, the main body frame side drawer connector (concave type) DCN is fixed to the main body frame side relay board KB (see FIG. 209).

  On the back surface of the base body DCNb, when mounting the main body frame side drawer connector (concave type) DCN on the main body frame side relay board KB (see FIG. 209), the main body frame side drawer board is mounted on the main body frame side relay board. A columnar protrusion DCNbb is formed so that the connector (concave type) DCN is mounted in a regular orientation.

  The main body frame side relay board KB (see FIG. 209) is electrically connected to the main body frame side drawer connector (concave type) DCN in addition to the body frame side drawer connector (concave type) DCN. An inline package type small-sized connector is mounted and electrically connected to the payout control board 633 via a wiring (harness) not shown. When the game board 5 is attached to the main body frame 4, the game board side drawer connector (convex type) of the game board 5 is guided to the main body frame side drawer connector (concave type) DCN of the main body frame 4, and the game board side drawer connector (convex type) Type) and each terminal PN of the body frame side drawer connector (concave type) DCN are electrically connected to each other, so that the game board is connected via a DIP type small connector and a wiring (harness) not shown. 5, a control signal line for transmitting various control signals by the main control board 1310 provided in 5 and the payout control board 633 provided in the main body frame 4 is formed.

  In addition, the main body frame side drawer connector (concave type) DCN electrically connects the main control board 1310 provided in the game board 5 and the payout control board 633 provided in the main body frame 4, and various power sources from the power supply board 630. It is to be electrically connected to various power supply lines (including ground (GND)) supplied to various boards provided in the game board 5, and another drawing is shown in addition to the main body frame side drawer connector (concave type) DCN. The main body frame side drawer connector (concave type) DCN ′ is provided on a main body frame side relay board KB ′ (not shown) different from the main body frame side relay board KB. The main body frame side relay board KB ′ is a DIP (Dual Inline Package) electrically connected to the main body frame side drawer connector (concave type) DCN ′, in addition to the main body frame side drawer connector (concave type) DCN ′. A small connector of the type is mounted and electrically connected to each decorative substrate provided in the door frame 3 and various sensors via a wiring (harness) not shown. When the game board 5 is attached to the main body frame 4, the game board side drawer connector (convex type) of the game board 5 electrically connected to the main body frame side drawer connector (concave type) DCN is provided. The drawer connector (convex type) is guided to the main body frame side drawer connector (concave type) DCN '(not shown) of the main body frame 4, and each terminal of the other game board side drawer connector (convex type) and the main body frame side drawer connector (not shown) By electrically connecting each terminal PN of (concave type) DCN ′, a peripheral control board 1510 provided on the game board 5 and a door via a DIP type small connector and a wiring (harness) not shown. Control signal lines for transmitting various control signals and detection signals by each decorative substrate, various sensors, various speakers and the like provided in the frame 3 will be formed. The main body frame side drawer connector (concave type) DCN '(not shown) has the same structure as the main body frame side drawer connector (concave type) DCN, and the main body frame side drawer connector (concave type) DCN' not shown. The fixing method to the body frame side relay board KB '(not shown) is the same as the method of fixing the body frame side drawer connector (concave type) DCN to the body frame side relay board KB (fixing method using rivets). There is.

  Further, a method of fixing the game board side drawer connector (convex type) of the game board 5 guided to the body frame side drawer connector (concave type) DCN of the body frame 4 to the game board side relay board (not shown), Another game board side relay board (not shown) of another game board side drawer connector (convex type) of the game board 5 guided by the main body frame side drawer connector (concave type) DCN ' , Is different from the game board side relay board (not shown) on which the game board side drawer connector (concave type) of the game board 5 guided by the body frame side drawer connector (concave type) DCN of the body frame 4 is mounted. Is fixed to the main body frame side drawer connector (concave type) DCN to the main body frame side relay board KB (fixing method using rivets).

  Body frame side drawer connector (concave type) DCN is fixed to the body frame side relay board KB (see FIG. 209) by using rivets. Although the electric connection between the main body frame 4 and the game board 5 can be automatically performed only by attaching the main body frame 4 to the frame 4, when the game board 5 is attached to the main body frame 4, the drawer side of the game board 5 of the game board 5 is attached. Since a large force may be applied from the connector (convex type) to the box-shaped main body DCNa of the main body frame side drawer connector (concave type) DCN, this large force causes a pin type in the main body frame side drawer connector (concave type) DCN. The purpose is to prevent the terminals PN of (3) from peeling off the soldered surface of the back surface (solder surface) of the main body frame side relay board KB (see FIG. 209). In addition, when fixing the main body frame side drawer connector (concave type) DCN to the main body frame side relay board KB (see FIG. 209) by using bolts and nuts, or the game board side drawer connector (convex type) is shown in the figure. In the case of fixing to the game board side relay board, there is a drawback that the nut may be loosened when the game board 5 is attached to or removed from the main body frame 4.

  In the present embodiment, the pin type terminal is used as each terminal PN of the main body frame side drawer connector (concave type) DCN, but if the bellows type using terminals and contacts is used, the following problems occur. For example, in the case where each terminal of the game board side drawer connector (convex type) of the game board 5 is used as a terminal and each terminal of the main body frame side drawer connector (concave type) DCN of the main body frame 4 is used as a contact, the pachinko machine 1 When the game board 5 is attached to the main body frame 4 with the power turned on, the contact between the terminal and the contact (specifically, a large current (rush current) flows at the contact for various power supply lines) is welded. Becomes When the game board 5 is forcibly pushed into the main body frame 4 in this welded state to be mounted, the contact of the main body frame side drawer connector (concave type) DCN is bent and broken, and the game board 5 is attached to the main body frame 4 The problem that the contact is peeled off from the body frame side drawer connector (concave type) DCN when it is removed from the main body frame side drawer connector (concave type) DCN, and the body frame side drawer connector (concave type) DCN cannot be used.

  In addition, if the terminals and contacts are welded, various control boards may malfunction or electronic components mounted on various control boards may be damaged due to damage to the connector. The problem that it needs to be provided.

  In the present embodiment, the pin frame type drawer connector (concave type) DCN is used as each terminal PN, so that the above-mentioned problems do not occur at all. That is, even if the worker accidentally mounts the game board 5 on the main body frame 4 in a state where the pachinko machine 1 is powered on, each terminal of the game board side drawer connector (convex type) of the game board 5 and the main body The respective terminals PN of the frame-side drawer connector (concave type) DCN of the frame 4 are not welded, and it is not necessary to provide a dedicated circuit for preventing the welding.

[Solder short circuit prevention]
Next, solder short circuit prevention will be described with reference to FIG. FIG. 209 is a view (a) to (c) for preventing solder bridging of each terminal of the main body frame side drawer connector (concave type), which is a DIP type electrically connected to the main body frame side drawer connector (concave type). (D)-(f) which prevent the solder bridge of each terminal of the small connector of FIG. Note that, in FIG. 209, various wiring patterns and a substrate ground (GND) (hereinafter, sometimes referred to as “Betland”) are omitted for easy understanding of the drawing. Also, in FIG. 209, the arrow shown by the solid line shows the direction in which the solder flows when the substrate is poured into the solder bath, and the arrow shown by the alternate long and short dash line shows the direction in which the substrate is poured into the solder bath.

  As described above, the main body frame side relay board KB arranged at a predetermined position on the front surface of the main body frame 4 includes the main body frame side drawer connector (concave type) DCN of the main body frame 4 as well as the main body frame side drawer connector ( A small DIP type connector electrically connected to the concave type DCN is mounted. The terminals of this DIP type small-sized connector are pin types arranged in two rows. The main body frame side drawer connector (concave type) DCN is a through-hole DCNba, DCNba formed in the base body DCNb of the main body frame side drawer connector (concave type) DCN on the same straight line in the left-right direction. While the cylindrical protrusion DCNbb is arranged (the predetermined position for the drawer connector), the DIP type small connector is arranged in the vertical direction on the main body frame side relay board KB, that is, the DIP type small connector. The terminals arranged in two rows of the small connector are arranged so as to be rotated by 90 degrees with the terminals PN arranged in two rows of the main body frame side drawer connector (concave type) DCN (predetermined position for small connector). .

  When the body frame side drawer connector (concave type) DCN is placed at a predetermined position for the drawer connector on the surface (mounting surface) KBx of the body frame side relay board KB, each of the body frame side drawer connector (concave type) DCN The terminal PN is inserted into each through hole KTH1 having a land (hereinafter sometimes simply referred to as "land KTH1"), and the columnar protrusion DCNbb of the main body frame side drawer connector (concave type) DCN is a positioning hole. The body through which the mounting through holes DCNba, DCNba of the body frame side drawer connector (concave type) DCN and the mounting holes KBa, KBa formed at positions corresponding to the mounting through holes DCNba, DCNba communicate with each other. From the front of the frame side drawer connector (concave type) DCN, a rivet (not shown) is attached to the mounting through holes DCNba, DCNba. End is fixed is caulked on the rear surface (the solder surface) KBy of inserted in the body frame side relay board KB Re respectively. When the DIP type small connector is placed at a predetermined position for the small connector on the front surface (mounting surface) KBx of the main body frame side relay board KB, each terminal of the DIP type small connector has a through hole KTH2 having a land. (Hereinafter, simply referred to as “land KTH2”).

  When the main body frame side drawer connector (concave type) DCN is placed in the predetermined position for the drawer connector on the surface (mounting surface) KBx of the main body frame side relay board KB, it becomes two stages in the vertical direction and the first stage from the bottom. The six terminals PN in one row and the six terminals PN in the second row, which is the second row from the bottom, are arranged in parallel. On the other hand, when the DIP type small connector is placed in the predetermined position for the small connector on the front surface (mounting surface) KBx of the main body frame side relay board KB, there are 6 stages in the vertical direction, and the first stage from the bottom. Two terminals PN in one row, two terminals PN in the second row, which is the second row from the bottom, two terminals PN in the third row, which is the third row from the bottom, and four rows from the bottom Two terminals PN in the fourth row, two terminals PN in the fifth row at the fifth row from the bottom, and two terminals PN in the sixth row at the sixth row from the bottom are arranged in parallel. Becomes

  On the body frame side relay board KB, the body frame side drawer connector (concave type) DCN is placed at a predetermined position for the drawer connector on the surface (mounting surface) KBx, and the small DIP type connector is placed at the predetermined position for the small connector. When placed, each terminal PN of the main body frame side drawer connector (concave type) DCN and each terminal of the DIP type small connector project from the back surface (solder surface) KBy. In this state, the rear surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath to relay each terminal PN of the main body frame side drawer connector (concave type) DCN to each land KTH1. It is possible to solder to the back surface (solder surface) KBy of the board KB, and to solder each terminal of the DIP type small connector and each land KTH2 to the back surface (solder surface) KBy of the main body frame side relay board KB. You can

  The direction in which the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath is from the bottom of the second row of six terminals PN, which is the second stage from the bottom of the main body frame side drawer connector (concave type) DCN. The direction is toward the six terminals PN of the first row, which is the first row, and the two terminals of the sixth row, which is the sixth row from the bottom, of the DIP type small-sized connector are the first row from the bottom. The direction is toward the two terminals in the first row. That is, in the main body frame side drawer connector (concave type) DCN, the six terminals PN in the first row, which is the first stage from the bottom, are the final stage terminals, and in the DIP type small connector, the first stage from the bottom. The two terminals in the first row are the final-stage terminals.

  When the back side (solder side) of the board is poured into the solder bath, the solder bath is arranged in a state where pin type ones are aligned like the terminals of the main frame frame drawer connector (concave type) DCN and DIP type small connectors. When it is flown to, the solder bridge may be generated along the flowing direction, and in particular, the solder bridge is generated between the terminal at the final stage and the terminal at the stage before this. Therefore, a solder escape pattern is formed on the terminal at the final stage.

  In the body frame side drawer connector (concave type) DCN, as described above, the six terminals PN in the first row, which is the first row from the bottom, are the terminals in the final row, so that the six terminals PN in the first row Each land KTH1 is connected to each solder escape pattern KNP1 having a rectangular shape whose width is the outer diameter of the land KTH1 and which is long in the up-down direction (that is, each of the six terminals PN in the first row). The land KTH1 and each solder escape pattern KNP1 are respectively formed on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB.

  In the DIP type small-sized connector, as described above, since the two terminals in the first row, which are the first row from the bottom, are the terminals in the final row, each land KTH2 of the two terminals PN in the first row So that the solder escape pattern KNP2 having a rectangular shape whose width is long in the direction and whose size is the outer diameter of the land KTH2 is connected to each other (that is, each land KTH2 of each of the two terminals in the first row and each solder escape pattern). KNP2 are electrically connected to each other) and are formed on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB.

  In this way, by forming the solder escape pattern on the terminal at the final stage, it is possible to suppress the occurrence of solder bridges at the terminals at the final stage and contribute to the prevention of solder short circuits. May occur. Therefore, in the present embodiment, as a method capable of suppressing the occurrence of solder bridges, a method of printing horizontal lines on the boundaries of each step by silk printing on the resist (measure 1 by silk printing) Horizontal lines are printed on the boundaries of each step by silk printing, and vertical lines are printed on the boundaries of the land and solder escape pattern of each adjacent terminal in the left-right direction (silk printing countermeasure 2), silk on the resist. A method of enclosing the land and the solder escape pattern of each terminal with a predetermined figure by printing and filling the area (measure 3 by silk printing) can be mentioned.

[Countermeasure 1 by silk printing]
First, as a method capable of suppressing the occurrence of solder bridges, a method of printing horizontal lines on the resist at the boundaries of each step by silk printing (countermeasure 1 by silk printing) will be described.

  In the main body frame side drawer connector (concave type) DCN, as shown in FIG. The horizontal line KSH1 is printed on the boundary between the six terminals PN by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB. That is, since the horizontal line KSH1 is printed by silk printing on the resist on the back surface (solder surface) KBy of the main body frame side relay board KB, the horizontal line KSH1 is seen from the resist surface and the vertical wall like a mountain range. Will be in a continuous state. As a result, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder needs to flow over the resist and flow over the horizontal line KSH1 over a vertical wall like a mountain range. From the second row to the second row of six terminals PN and lands KTH1 and the first row from the bottom to the first row of the six terminals PN and lands KTH1 at the boundary of a horizontal line KSH1 When the solder tries to stay on the resist by the wall, a force for separating the solder acts, so that the solder bridge can be suppressed in each terminal PN and land KTH1 that are vertically adjacent to each other.

  In each terminal of the DIP type small-sized connector, as shown in FIG. 209 (d), two terminals in the sixth row from the sixth row from the bottom and two terminals from the fifth row in the fifth row from the bottom The horizontal line KSH2 is printed on the boundary between and by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB, and two terminals in the fifth row, which is the fifth row from the bottom, and four rows from the bottom. The horizontal line KSH2 is printed on the boundary between the two terminals in the fourth row, which are the eyes, by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB, and the fourth row from the bottom is the fourth row. The horizontal line KSH2 is printed on the back surface (solder surface) KBy of the main body frame side relay board KB by silk printing at the boundary between the two terminals of No. 2 and the two terminals in the third row from the bottom. Two terminals in the third row from the third row from the bottom, and two terminals from the bottom row The horizontal line KSH2 is printed on the back surface (solder surface) KBy of the main body frame side relay board KB by silk printing at the boundary between the two terminals in the two rows and the two terminals in the second row from the second row from the bottom. Then, the horizontal line KSH2 is printed on the boundary between the two terminals in the first row from the bottom by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB. That is, since the horizontal line KSH2 is printed by silk printing on the resist on the back surface (solder surface) KBy of the main body frame side relay board KB, the horizontal line KSH2 is seen from the resist surface and the vertical wall like a mountain range. Will be in a continuous state. As a result, for example, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder needs to flow over the resist and flow over the horizontal line KSH2 over a vertical wall such as a mountain range. , A horizontal line KSH2 at the boundary between the two terminals and lands KTH2 in the sixth row, which is the sixth row from the bottom, and the two terminals and lands KTH2 in the fifth row, which is the fifth row from the bottom. When the solder tries to stay on the resist by the wall, a force for separating the solder acts, so that the solder bridge can be suppressed in each of the vertically adjacent terminals. A horizontal line KSH2 at the boundary between two terminals and lands KTH2 in the fifth row, which is the fifth row from the bottom, and two terminals and lands KTH2 in the fourth row, which is the fourth row from the bottom, and the fourth row from the bottom. The horizontal line KSH2 at the boundary between the two terminals and lands KTH2 in the fourth row and the two terminals and lands KTH2 in the third row from the bottom, and the second row in the third row from the bottom. Horizontal line KSH2 at the boundary between one terminal and land KTH2 and two terminals and land KTH2 in the second row from the bottom, and two terminals and land KTH2 in the second row from the bottom. Also, regarding the horizontal line KSH2 at the boundary between the two terminals and the land KTH2 in the first row from the bottom, the two terminals and the land KTH2 in the sixth row from the bottom and the horizontal line KSH2 from the bottom 5 steps Like the horizontal line KSH2 at the boundary between the two terminals and the land KTH2 in the fifth row, the horizontal line KSH2, which is a mountain-like vertical wall, tends to retain the solder in the resist, so that the force for separating the solder is increased. By working, the solder bridge can be suppressed in each terminal and land KTH2 that are vertically adjacent to each other.

[Countermeasure 2 by silk printing]
Next, as a method capable of suppressing the occurrence of solder bridges, horizontal lines are printed on the boundaries of each step by silk printing on the resist, and vertical lines are formed on the land and solder escape pattern of each terminal adjacent in the left-right direction. A method of printing on each boundary (measure 2 by silk printing) will be described. The countermeasure 2 by silk printing is different from the countermeasure 1 by silk printing described above, in that a vertical line is further printed by silk printing on the land of each terminal adjacent in the left-right direction and the boundary between the solder escape patterns adjacent in the left-right direction. Since it is a method of doing so, description of measure 1 by silk printing is omitted.

  In the main body frame side drawer connector (concave type) DCN, in addition to the horizontal line KSH1 printed by silk printing shown in FIG. 209 (a), as shown in FIG. Of the six terminals PN and lands KTH1 in the first row and the six terminals PN and lands KTH1 in the second row that are the second row from the bottom, each terminal PN and land KTH1 that are adjacent in the left-right direction, The vertical line KSV1 is printed on the boundary between the solder escape patterns KNP1 that are adjacent to each other in the left-right direction on the back surface (solder surface) KBy of the main body frame side relay board KB by silk printing. That is, since the vertical line KSV1 is printed by silk printing on the resist on the back surface (solder surface) KBy of the main body frame side relay board KB, the vertical line KSV1 looks like a mountain range when viewed from the resist surface. The vertical walls will be connected. Thereby, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder flows over the resist and can flow along the vertical line KSV1 along a vertical wall such as a mountain range. The solder flowing on the vertical wall such as the mountain range called the vertical line KSV1 tries to stay in the resist by flowing to the left of the vertical wall or the right side of the vertical wall with the vertical wall such as the mountain range such as the vertical line KSV1 as a boundary. The solder separating force acts on each of the terminals PN and lands KTH1 adjacent to each other in the left-right direction and the solder escape pattern KNP1 adjacent to each other in the left-right direction.

  In each terminal of the DIP type small-sized connector, in addition to the horizontal line KSH2 printed by silk printing shown in FIG. 209 (d), further, as shown in FIG. 209 (e), the first line from the bottom From the two terminals and lands KTH2 in one row to the two terminals and lands KTH2 in the sixth row, which is the sixth stage from the bottom, the terminals and lands KTH2 adjacent in the left-right direction and the solder adjacent in the left-right direction The vertical line KSV2 is printed on the boundary between the escape pattern KNP2 and the escape pattern KNP2 on the back surface (solder surface) KBy of the main body frame side relay board KB by printing. That is, since the vertical line KSV2 is printed by silk printing on the resist on the back surface (solder surface) KBy of the main body frame side relay board KB, the vertical line KSV2 looks like a mountain range when viewed from the resist surface. The vertical walls are connected. As a result, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder can flow over the resist and flow along the vertical line KSV2 along the vertical wall like a mountain range. The solder that flows on the vertical wall such as the mountain range called the vertical line KSV2 tries to stay on the resist by flowing to the left of the vertical wall or the right side of the vertical wall with the vertical wall such as the mountain range such as the vertical line KSV2 as a boundary. As a result, a force that separates the solder acts, so that the solder bridge can be suppressed in each of the terminals and the lands KTH2 that are adjacent in the left-right direction and in the solder escape pattern KNP2 that is adjacent in the left-right direction.

[Countermeasure 3 by silk printing]
Next, as a method that can suppress the occurrence of solder bridges, a method of surrounding the land and solder escape pattern of each terminal with a predetermined figure by silk printing on the resist and filling the area (measure 3 by silk printing) explain.

  In the body frame side drawer connector (concave type) DCN, as shown in FIG. 209 (c), a land KTH1 into which each terminal PN of the body frame side drawer connector (concave type) DCN is inserted, and a solder escape pattern KNP1. , Are surrounded by a rectangular shape that is long in the left-right direction by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB, and in the area KSA1 surrounded by this rectangular shape, each land KTH1 and each solder escape pattern KNP1 Print so that the area excluding is filled. That is, in the area KSA1 in which each land KTH1 and each solder escape pattern KNP1 are surrounded by a rectangular shape by silk printing on the resist on the back surface (solder surface) KBy of the main body frame side relay board KB, each land KTH1 and each land. Since the areas other than the solder escape pattern KNP1 are printed so as to be filled, when looking at each land KTH1 and each solder escape pattern KNP1 from the surface of the silk-printed area KSA1, each land KTH2 and each solder The escape pattern KNP1 becomes a recessed region, and when viewed from the resist surface, the silk-printed region KSA1 becomes a small elevated plateau region. As a result, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder must flow over the resist and flow over a small plateau of the silk-printed area KSA1. The amount of solder flowing on the printed area KSA1 can be suppressed, and solder is applied to each land KTH1 and each solder escape pattern KNP1 which are recessed areas formed on a small plateau called silk printed area KSA1. When flowing, the force that separates the solder acts by trying not to get over the small plateau of the silk-printed area KSA1 from each land KTH1 that is a depressed area and each solder escape pattern KNP1 and trying to stay. As a result, the terminals PN and the lands KTH1 that are vertically adjacent to each other and the solder escapes that are horizontally adjacent to each other A turn KNP1, solder bridges in can be suppressed, respectively.

  In each terminal of the DIP type small-sized connector, as shown in FIG. 209 (f), a land KTH2 into which each terminal of the DIP type small-sized connector is inserted and each solder escape pattern KNP2 are provided on the main body frame side relay board KB. The back surface (solder surface) KBy is surrounded by a rectangular shape that is long in the vertical direction by silk printing, and the area KSA2 surrounded by this rectangular shape is filled with the area excluding each land KTH2 and each solder escape pattern KNP2. Print. That is, each land KTH2 and each of the lands KTH2 in the area KSA2 surrounded by the rectangular shape by the silk printing on the resist on the back surface (solder surface) KBy of the main body frame side relay board KB are surrounded by the rectangular shape. Since the area excluding the solder escape pattern KNP2 is printed so as to be filled, when looking at each land KTH2 and each solder escape pattern KNP2 from the surface of the silk-printed area KSA2, each land KTH2 and each solder The escape pattern KNP2 is a recessed region, and when viewed from the resist surface, the silk-printed region KSA2 is a small elevated plateau region. As a result, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder must flow over the resist and flow over a small plateau of the silk-printed area KSA2. It is possible to suppress the amount of solder flowing on the printed area KSA2, and solder is applied to each land KTH2 and each solder escape pattern KNP2 which are recessed areas formed on a small plateau called silk-printed area KSA2. When flowing, the solder separates from the land KTH2, which is a depressed region, and the solder escape pattern KNP2. Terminals and lands KTH2 adjacent to each other in the direction, and solder escape patterns KNP2 adjacent to each other in the left-right direction, It is possible to suppress the Oite solder bridge respectively.

  The connector to which the measures 1 to 3 by silk printing described above are applied has a solder bridge on the board because the silk-printed part is much more conspicuous than the connector on which measures 1 to 3 are not applied by silk printing. When performing the work of visually confirming whether or not the occurrence has occurred, the operator can mark his or her position on the substrate, so that the line of sight can be quickly directed.

[Modification]
In the present embodiment, when the substrate is flown into the solder bath, the above measures 1 to 3 by silk printing are applied to prevent the occurrence of solder bridges and prevent solder short circuit. Measures 1 to 3 can also be used as a mark indicating which connector the operator directly solders to the board.

  Further, in the above-described embodiment, when the substrate is poured into the solder bath, the above-described measure 3 by silk printing is applied, and the main body frame side drawer connector (concave type) DCN has the rectangular shape shown in FIG. 209 (c). In the enclosed area KSA1 and each terminal of the DIP type small-sized connector, the area KSA2 enclosed in the rectangular shape shown in FIG. 209 (f) prevents the occurrence of solder bridges to prevent solder short circuit. Instead of the rectangular shape, the area surrounded by other shapes may prevent the occurrence of solder bridges to prevent solder short circuit. FIG. 210 is a diagram (a) showing a modified example of FIG. 209 (c) and a diagram (b) showing a modified example of FIG. 209 (f). Note that, in the reference numerals in FIG. 210, the same components as those in FIG. 209 are designated by the same reference numerals. Further, in FIG. 210, the arrow shown by the solid line shows the direction in which the solder flows when the substrate is poured into the solder bath, and the arrow shown by the alternate long and short dash line shows the direction in which the substrate is poured into the solder bath.

  In the main body frame side drawer connector (concave type) DCN, as shown in FIG. 210 (a), a land KTH1 into which each terminal PN of the main body frame side drawer connector (concave type) DCN is inserted, and each solder escape pattern KNP1. , Each of the lands KTH1 and each solder in the area KSA1 ′ surrounded by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB in a shape about 3 times larger than the respective shapes. Printing is performed so as to fill the area excluding the escape pattern KNP1. Also, when viewed from the resist surface, the silk-printed area KSA1 'becomes a small upland area. As a result, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder needs to flow over the resist and flow over a small plateau called the area KSA1 ′ silk-printed. It is possible to suppress the amount of solder flowing on the silk-printed area KSA1 ′, and to form each land KTH1 and each solder escape pattern KNP1 which are recessed areas formed on a small plateau called silk-printed area KSA1 ′. When the solder flows in the area, the solder is separated because the land KTH1 which is a recessed area and the solder escape pattern KNP1 cannot pass over the small plateau of the silk-printed area KSA1 ′ and stays there. When force is applied, the terminals PN and lands KTH1 that are vertically and horizontally adjacent to each other are laterally adjacent to each other. A field relief pattern KNP1, solder bridges in can be suppressed, respectively.

  In addition, in each terminal of the DIP type small-sized connector, as shown in FIG. 210 (b), the land KTH2 into which each terminal of the DIP type small-sized connector is inserted and the respective solder escape patterns KNP2 The shape is approximately three times larger and is surrounded by silk printing on the back surface (solder surface) KBy of the main body frame side relay board KB, and each land KTH2 and each solder escape pattern KNP2 are excluded from the area KSA2 ′ surrounded by this shape. Area to be printed. Also, when viewed from the resist surface, the silk-printed area KSA2 'becomes a small upland area. As a result, when the back surface (solder surface) KBy of the main body frame side relay board KB is flown into the solder bath, the solder must flow over the resist and flow over a small plateau called the silk-printed area KSA2 ′. It is possible to suppress the amount of solder flowing on the silk-printed area KSA2 ′, and to form each land KTH2 and each solder escape pattern KNP2 which are recessed areas formed on a small plateau called silk-printed area KSA2 ′. When the solder flows in the area, the solder separates from the land KTH2, which is a depressed area, and the solder escape pattern KNP2, so that the solder separates from the land KSA2 ′, which is silk-printed, in a small plateau. As a result, the terminals and the lands KTH2 that are vertically adjacent to each other and the solder escape patterns KN that are horizontally adjacent to each other. 2, solder bridges in can be suppressed, respectively.

  Further, in the above-described embodiment, the terminal of the final stage and the solder escape pattern are connected to each other and formed on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB, but they are separated by a predetermined distance. You may form it. FIG. 211 is a diagram showing a modified example in which the terminal at the final stage and the solder escape pattern are formed with a predetermined distance therebetween.

  In the main body frame side drawer connector (concave type) DCN, as shown in FIG. 211 (a), the land KTH1 into which the terminal PN of the final stage of the main body frame side drawer connector (concave type) DCN is inserted is long in the vertical direction. The solder escape pattern KNP1 ′ having a rectangular shape whose width is equal to the outer diameter of the land KTH1 (which may have a square shape whose one side is equal to the outer diameter of the land KTH1) and a predetermined distance ( For example, it is formed on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB with a distance of 1/3 to 1/2 of the outer diameter of the land KTH1. Good. The solder escape pattern KNP1 'is not electrically connected to various wiring patterns or solid ground, but is in an insulated state.

  In the DIP type small-sized connector, as shown in FIG. 211 (a), the land KTH2 into which the terminal of the final stage of the DIP type small-sized connector is inserted and the width of the land KTH2 that is long in the left-right direction are the size of the land KTH2. The solder escape pattern KNP2 ′ having a rectangular shape (one side may have a quadrangular shape having the size of the outer diameter of the land KTH2) and a predetermined distance (for example, 3 minutes of the outer diameter of the land KTH2). It may be formed on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB so as to be separated from each other by a distance of 1 to 1/2). The solder escape pattern KNP2 'is not electrically connected to various wiring patterns or solid ground but is in an insulated state.

  Further, in the main body frame side drawer connector (concave type) DCN, as shown in FIG. 211 (b), the land KTH1 into which the terminal PN of the final stage of the main body frame side drawer connector (concave type) DCN is inserted and the vertical direction. A solder escape pattern KNP1 ″ having a rectangular shape whose long width is equal to the outer diameter of the land KTH1 and which has a semicircular shape on the side opposite to the land KTH1 (a square shape whose one side is the outer diameter of the land KTH1 May have a semicircular shape on the side opposite to the land KTH1) and a predetermined distance (for example, a length of one third to one half of the outer diameter of the land KTH1). ) May be spaced apart from each other and formed on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB. The solder escape pattern KNP1 '' is not electrically connected to various wiring patterns or solid ground but is in an insulated state.

  In the DIP type small-sized connector, as shown in FIG. 211 (b), the land KTH2 into which the terminal of the final stage of the DIP type small-sized connector is inserted and the width in the left-right direction are the size of the outer diameter of the land KTH2. A solder escape pattern KNP2 ″ having a rectangular shape and a semicircular shape on the side opposite to the land KTH2 (having a quadrangular shape with one side being the size of the outer diameter of the land KTH2 and having a semicircular shape on the side opposite to the land KTH2 May have a shape) and a predetermined distance (for example, one-third to one-half of the outer diameter of the land KTH2) apart from the back surface of the main body frame-side relay board KB. (Solder surface) Each may be formed on the copper foil surface of KBy. This solder escape pattern KNP2 '' is not electrically connected to various wiring patterns or solid ground but is in an insulated state.

  Further, in the main body frame side drawer connector (concave type) DCN, as shown in FIG. 211 (c), the land KTH1 into which the terminal PN of the final stage of the main body frame side drawer connector (concave type) DCN is inserted and the vertical direction. A solder escape pattern KNP1 ″ ′ having a rectangular shape having a long width and the outer diameter of the land KTH1 and having a triangular shape on the side opposite to the land KTH1 (a quadrangular shape whose one side is the outer diameter of the land KTH1 May have a triangular shape on the side opposite to the land KTH1) and a predetermined distance (for example, a length of one third to one half of the outer diameter of the land KTH1). Alternatively, they may be formed separately on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB. The solder escape pattern KNP1 '' '' is not electrically connected to various wiring patterns or solid ground but is in an insulated state.

  In the DIP type small-sized connector, as shown in FIG. 211 (c), the land KTH2 into which the terminal of the final stage of the DIP type small-sized connector is inserted, and the width which is long in the left-right direction are equal to the outer diameter of the land KTH2. A solder escape pattern KNP2 ′ ″ having a rectangular shape and a triangular shape on the opposite side to the land KTH2 (having a quadrangular shape with one side being the outer diameter of the land KTH2 and having a triangular shape on the opposite side to the land KTH2 May be separated from the main frame side relay board KB by a predetermined distance (for example, one-third to one-half of the outer diameter of the land KTH2). The solder surface) KBy may be formed on each copper foil surface. The solder escape pattern KNP2 "'is not electrically connected to various wiring patterns or solid ground, but is in an insulated state.

  Further, in the above-described embodiment, the land KTH1 (KTH2) through which the terminal of the final stage is inserted is formed by connecting the solder escape pattern KNP1 (KNP2) having a rectangular shape, but it is connected to the terminal of the final stage. The shape of the solder escape pattern on the opposite side that is not formed may be a semicircular shape (see the semicircular shape in FIG. 211 (b)) or a triangular shape (see the triangular shape in FIG. 211 (c)).

  Further, in the embodiment, as shown in FIG. 209, the direction in which the substrate is flown into the solder bath (that is, the direction of the dashed-dotted line arrow in FIGS. 209 (a) to 209 (c)) is predetermined. If the board can be flowed in the opposite direction to this direction in addition to the direction (that is, if the board can be flowed into the solder bath from both directions), take the above measures 1 to 3 by silk printing. It is also possible to prevent the occurrence of solder bridges and prevent solder short circuits. In this case, a solder escape pattern having a rectangular shape is connected to the land through which the terminal of the final stage is inserted depending on the flow direction. The shape of the solder escape pattern on the opposite side that is not connected to the terminal at the final stage is a semicircular shape (see the semicircular shape in FIG. 211B) or a triangular shape (a triangular shape in FIG. 211C). See also). Further, the final-stage terminal and the solder escape pattern may be formed so as to be separated from each other by a predetermined distance. The solder escape pattern described above may be formed on both ends of the connector in the direction in which the board is poured into the solder bath. Further, when it is not known from which direction the board should flow when designing the board, the solder escape patterns described above are formed in both directions so that the flow may be carried out from either direction.

  By the way, conventionally, various types such as a main control board for controlling a game progress and a game profit, a sub-control board for controlling a performance to be executed as the game progresses, an image control board for controlling display of an image display device, etc. A game machine in which a substrate is arranged on the back side has been proposed (for example, JP-A-2017-217381 (paragraph [0051] and FIG. 2)). By the way, like the gaming machine described in this document, although various types of boards are flown into a solder bath to solder the terminals of components, a problem that solder bridges are formed at adjacent terminals and a short circuit due to solder occurs was there.

[Prevention of peeling by over-resist]
Next, the prevention of peeling due to the over-resist will be described with reference to FIGS. Here, first, the over-resist applied to each terminal PN of the main body frame side drawer connector (concave type) DCN will be described, and the over-resist applied to the housing fixing land of the surface mount type connector will be described. FIG. 212 is a schematic view (a) of an overresist applied to each terminal of the main body frame side drawer connector (concave type), and a schematic view (b) of a cross section taken along line XX in (a). FIG. 213 is a schematic view (a) of the copper foil surface on the surface (mounting surface) side of the board on which the surface mount type connector is mounted, and is a schematic view (b) of the surface (mounting surface) of the board. FIG. 214 is a continuation of FIG. 213, and is an enlarged view of part A of FIG. 213 (b), which is a schematic view (c) of an over-resist applied to the housing fixing land of the surface mount type connector, It is the schematic (d) of the cross section of the YY line in c). It should be noted that in FIGS. 212 to 214, various wiring patterns and substrate grounds (GND) (hereinafter, sometimes referred to as “Betland”) are omitted for easy understanding of the drawings.

[Overresist applied to each terminal of the body frame side drawer connector (concave type)]
The overresist applied to each terminal PN of the main body frame side drawer connector (concave type) DCN will be described. As shown in FIGS. 212 (a) and 212 (b), a through hole KTH1 having lands (hereinafter, simply referred to as “land”). Sometimes referred to as "KTH1"), a through hole is formed in the base material KBo of the main body frame side relay board KB, and a copper foil surface of the surface (mounting surface) KBx of the main body frame side relay board KB, The copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB and the land having the outer diameter KTHD1 are formed by removing the copper foil. In this embodiment, the outer diameter of the land formed on the front surface (mounting surface) KBx of the main body frame side relay board KB and the outer diameter of the land formed on the back surface (solder surface) KBy of the main body frame side relay board KB. The outer diameter is KTHD1 and the sizes are the same.

  Although the resist solution is applied on the copper foil surface of the front surface (mounting surface) KBx of the main body frame side relay board KB to form the front surface (mounting surface) side resist layer KBxr, the front surface (mounting surface) side A surface (mounting surface) side resist opening portion KBxra having an opening diameter KBxrD1 smaller than the outer diameter KTHD1 of the land KTH1 is formed in a region of the resist layer KBxr corresponding to the land KTH1. Although the resist solution is applied on the copper foil surface of the back surface (solder surface) KBy of the main body frame side relay board KB to form the back surface (solder surface) side resist layer KByr, the back surface (solder surface) In the region corresponding to the land KTH1 in the side resist layer KByr, a back surface (solder surface) side resist opening KByr having an opening diameter KByrD1 smaller than the outer diameter KTHD1 of the land KTH1 is formed.

  In this embodiment, the opening diameter KBxrD1 of the front surface (mounting surface) side resist opening KBxra and the opening diameter KByrD1 of the back surface (solder surface) side resist opening KByra are the same size. A board ground (GND) (that is, solid ground) formed on the front surface (mounting surface) KBx of the main body frame side relay board KB and a board ground formed on the back surface (solder surface) KBy of the main body frame side relay board KB. (GND) (that is, solid ground) is electrically connected through a through hole (not shown) to form the same ground (GND).

  As described above, in the surface (mounting surface) KBx of the main body frame side relay board KB, in the region corresponding to the land KTH1 in the surface (mounting surface) side resist layer KBxr, the opening diameter KBxrD1 smaller than the outer diameter KTHD1 of the land KTH1. Since the front surface (mounting surface) side resist opening KBxra is formed, the over-resist in which the outer peripheral portion of the land KTH1 is covered with the resist from the outer periphery of the outer diameter KTHD1 of the land KTH1 toward the center of the land KTH1. Has been applied. This makes it possible to cover the entire outer peripheral portion of the land KTH1 with the resist on the surface (mounting surface) KBx of the main body frame-side relay board KB, so that high peeling strength is applied to the land KTH1 from multiple directions. Can be uniform.

  In the back surface (solder surface) KBy of the main body frame side relay board KB, an opening diameter KByrD1 smaller than the outer diameter KTHD1 of the land KTH1 is provided in a region corresponding to the land KTH1 in the back surface (solder surface) resist layer KByr. Since the resist opening KByra on the back surface (solder surface) side is formed, the resist is applied to the outer periphery of the land KTH1 from the outer periphery of the outer diameter KTH1 of the land KTH1 toward the center of the land KTH1. Has been done. As a result, since it is possible to cover the entire outer peripheral portion of the land KTH1 with the resist on the back surface (solder surface) KBy of the main body frame side relay board KB, a high peeling strength is applied to the land KTH1 from multiple directions. Can be uniform.

  The front and back surfaces of the base material KBo of the main body frame side relay board KB are formed by adhering copper foil surfaces to each other, but the land KTH1 formed on the copper foil surface is greater than the adhesion between the base material KBo and the copper foil surface. Is stronger with the solder.

  By the way, when fixing the main body frame side drawer connector (concave type) DCN to the main body frame side relay board KB, the rivets have been used as described above. This is, by using the drawer connector, the electric connection between the main body frame 4 and the game board 5 can be automatically performed only by mounting the game board 5 on the main body frame 4, but the game board 5 is the main body. When mounted on the frame 4, a large force may be applied from the game board side drawer connector (convex type) of the game board 5 to the box-shaped main body DCNa of the main body frame side drawer connector (concave type) DCN. This is to prevent the pin-type terminals PN of the main body frame side drawer connector (concave type) DCN from peeling off the soldered surface on the back surface (solder surface) of the main body frame side relay board KB.

  However, since the external force is applied to the main body frame side drawer connector (concave type) DCN by using the drawer connector, the copper foil surface of the main body frame side relay board KB (mounting surface) KBx or the main body. The land KTH1 formed on the copper foil surface of the back surface (solder surface) KBx of the frame-side relay board KB is separated from the base material KBo, or various wiring patterns formed on the copper foil surface are separated from the base material KBo together with the land KTH1. There is a case to do.

  Therefore, in the present embodiment, the land KTH1 is further over-resisted on the front surface (mounting surface) KBx of the main body frame side relay board KBx and the back surface (solder surface) KBy of the main body frame side relay board KB by applying copper to the land. By increasing the peeling strength so that the copper foil formed on the foil surface does not peel off from the base material KBo, it is possible to use the drawer connector to attach to and remove the game board 5 from the main frame side drawer connector (concave type) DCN. Even if external force is applied, the land KTH1 formed on the copper foil surface of the front surface (mounting surface) KBx of the main body frame side relay board KB or the back surface (solder surface) KBx copper foil surface of the main body frame side relay board KB is a base material. It is possible to reliably prevent peeling from the KBo and various wiring patterns formed on the copper foil surface from peeling from the base material KBo together with the land KTH1. There.

  In addition, the outer diameter KTHD1 of the land KTH1 on which the over-resist is applied has a region in which each terminal PN of the body frame side drawer connector (concave type) DCN is inserted into the land KTH1 and soldered, and It is larger than the outside diameter of the land without over-resist. This is because the joint area when the terminal PN of the body frame side drawer connector (concave type) DCN is soldered to the land KTH1 on which the over-resist is applied is the terminal PN of the body frame side drawer connector (concave type) DCN. This is because the contact area is equal to or larger than that in the case where the land is soldered to the land not overcoated. Thereby, the bonding strength to the land KTH1 on which the over-resist is applied can be made higher than the bonding strength to the land on which the over-resist is not applied.

  Also, depending on the presence or absence of over-resist, even if the outer diameter of the land through which the terminal is inserted is the same, if the over-resist is not applied, the land having the outer diameter of the normal size and the over-resist It is necessary to prepare a land having an outer diameter larger than the normal size and a land at the board design stage, and if the designer mistakenly arranges a land that does not over-resist, a land that does not over-resist However, there is a problem that soldering may fail due to insufficient bonding between the and the land.

  Therefore, in the present embodiment, regardless of the presence or absence of over-resist, with respect to a substrate (for example, the main frame side relay substrate KB) in which at least one land is over-resisted, all lands are applied. The same land as the land to which the over-resist is applied is arranged as a land to which the over-resist is not applied. As a result, the connection between the terminal and the land is sufficient, and the occurrence of solder defects can be reliably prevented.

  The land is also attached to the game board side relay board (not shown) on which the game board side drawer connector (convex type) of the game board 5 guided by the main body frame side drawer connector (concave type) DCN is mounted. The above-mentioned over-resist is applied to the above. In addition to the main body frame side drawer connector (concave type) DCN, another main body frame side drawer connector (concave type) DCN '(not shown) is provided separately from the main body frame side relay board KB'. The main frame side relay board KB ′ (not shown) is also provided with the above-mentioned over-resist for the land. In addition, another game board side drawer connector (convex type) guided to the main body frame side drawer connector (concave type) DCN ′ of the main body frame 4 (this other game board drawer connector (convex type) is a main body frame Side drawer connector (concave type) Different from the game board side drawer connector (convex type) of the game board 5 that is electrically connected to the DCN. The other game board side relay board is a game board side relay not shown in which the game board side drawer connector (convex type) of the game board 5 guided by the body frame side drawer connector (concave type) DCN of the body frame 4 is mounted. The above-described over resist is applied to the land.

  In this embodiment, the outer diameter of the land formed on the front surface (mounting surface) KBx of the main body frame side relay board KB and the outer diameter of the land formed on the back surface (solder surface) KBy of the main body frame side relay board KB. The outer diameter KTHD1 is the same as the outer diameter KTHD1, but the outer diameter of the land formed on the copper foil surface of the front surface (mounting surface) KBx of the main body frame side relay board KB is larger than that of the main body frame side relay board KB. The outer diameter of the land formed on the copper foil surface of the back surface (solder surface) KBy may be increased or decreased. Further, in the present embodiment, the opening diameter KBxrD1 of the front surface (mounting surface) side resist opening KBxra and the opening diameter KByrD1 of the back surface (solder surface) side resist opening KByra have the same size, but the front surface (mounting surface) The opening diameter KByrD1 of the back surface (solder surface) resist opening KByra may be larger or smaller than the opening diameter KBxrD1 of the surface side resist opening KBxra.

[Modification]
Note that, in the above-described embodiment, regardless of the presence or absence of over-resist, with respect to the substrate (for example, the main frame side relay substrate KB) in which at least one land is over-resisted, Then, the same land as the land to be over-resisted is arranged as a land not to be over-resisted, but when not over-resisted, a land having an outer diameter of a normal size (that is, over-resisted The land having a normal size outer diameter smaller than the outer diameter KTHD1 of the existing land KTH1 may be arranged. That is, the land to which the over-resist is applied may be mixed with the land having the outer diameter of the normal size when the over-resist is not applied. In this case, depending on the presence or absence of over-resist, even if the outer diameter of the land through which the terminal is inserted is the same, when the over-resist is not applied, the land having the outer diameter of the normal size and the over-resist are applied. It is necessary to prepare a land having an outer diameter larger than a normal size outer diameter at the board design stage.

[Over-resist on the housing fixing land of the surface mount type connector]
213 (a) and (b), and FIGS. 214 (c) and (d) will be described with reference to the over-resist applied to the housing fixing pad KSPF of the surface-mounting type connector KCN mounted on the substrate KC. As described above, each terminal (for example, having six terminals) of the surface mount type connector KCN is soldered to have a vertically elongated rectangular shape pad KSP, various wiring patterns respectively connected to each pad KSP, A rectangular shape that is long in the up-down direction and is fixed by soldering both sides (metal housing fixing portions provided on the left side and the right side) of the surface mount type connector KCN to the surface (mounting surface) of the board KC. The housing fixing pad KSPF having a shape is formed by removing the copper foil from the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC. Various wiring pattern connected with the de KSP, each casing fastener pad KSPF are formed. The housing of the surface mount type connector KCN is formed of non-conductive resin. Metal housing fixing portions are provided on both sides (left side and right side) of the surface mount type connector KCN.

  The periphery KCxa of each pad KSP and each wiring pattern connected to each pad KSP is the substrate ground (GND) by removing the copper foil from the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC (that is, the solid ground). ) Is not electrically connected to but insulated. On the other hand, of the four corners of each housing fixing pad KSPF around each housing fixing pad KSPF, each housing is fixed by removing the copper foil from the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC. The pad KSPF is provided with a thermal pattern KCxb that is electrically connected to the substrate ground (GND) (that is, solid ground) via a cross-shaped pattern. Due to this thermal pattern KCxb, both sides of the housing of the surface mounting type connector KCN (metal housing fixing portions provided on the left side and the right side) are attached to the surface (mounting surface) KCx of the board KC. It is possible to prevent the heat of melting the solder from being taken from the outer periphery of each housing fixing pad KSPF when soldering to the KSPF. It should be noted that both sides of the housing of the surface mount type connector KCN (metal housing fixing portions provided on the left side and the right side) are mounted on the surface (mounting surface) KCx of the board KC on each housing fixing pad KSPF. By soldering to each other, the fixing of the surface mount type connector KCN to the board KC can be strengthened as compared with the case where each terminal of the surface mount type connector KCN is simply soldered to the board KC. , Both sides of the case of the surface mount type connector KCN (metal case fixing portions provided on the left side and the right side respectively) are electrically connected to the board ground (GND) of the board KC, and the surface mount is performed. It is also possible to enhance the shielding effect for the signals connected to the terminals of the type connector KCN.

  Although the resist solution is applied on the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC to form the surface (mounting surface) side resist layer KCxr, the surface (mounting surface) side resist layer KCxr In the area corresponding to each pad KSP, a pad front surface (mounting surface side) resist opening having the same shape as each pad KSP is formed, and an area corresponding to each housing fixing pad KSPF. On the front surface (mounting surface) side resist opening portion KCxra for the case fixing pad, which has an opening rectangular shape smaller than the rectangular shape of each case fixing pad KSPF, is formed. A resist solution is applied on the back surface (solder surface) KCy of the substrate KC to form a back surface (solder surface) side resist layer KCyr.

  The board ground (GND) (that is, solid ground) formed on the front surface (mounting surface) KCx of the board KC and the board ground (GND) (that is, solid ground) formed on the back surface (solder surface) KCy of the board KC. ) Are electrically connected to each other through a through hole (not shown) to form the same ground (GND).

  As described above, in the surface (mounting surface) KCx of the substrate KC, in the region corresponding to the housing fixing pad KSPF in the surface (mounting surface) side resist layer KCxr, an opening rectangle smaller than the rectangular shape of the housing fixing pad KSPF. Since the front surface (mounting surface) side resist opening portion KCxra for the case fixing pad having a shape is formed, the case fixing pad goes from the rectangular outer periphery of the case fixing pad KSPF toward the inside of the case fixing pad KSPF. An over resist is applied so that the outer peripheral portion of the KSPF is covered with the resist. This allows the resist to cover the entire outer peripheral portion of each housing fixing pad KSPF on the front surface (mounting surface) KCx of the substrate KC, so that high peeling strength can be obtained in multiple directions with respect to each housing fixing pad KSPF. Can be uniform for loads from.

  Although the front and back surfaces of the base material KCo of the substrate KC are formed by adhering the copper foil surfaces to each other, the pads KSP and the casings formed on the copper foil surface are different from the adhesion between the base material KCo and the copper foil surface. The bond between the body fixing pad KSPF and the solder is stronger.

  By the way, as the board KC on which the surface mount type connector KCN is mounted, in the present embodiment, for example, a board such as the main control board 1310 and the payout control board 633 can be cited. Various wirings and harnesses connected to various connectors provided on the boards such as the main control board 1310 and the payout control board 633 are used for removing dust and tobacco tar accumulated on the pachinko machine 1, when performing various inspections, etc. After being removed by an attendant such as a clerk in the game hall, it is connected again after the work. However, the staff such as a clerk in the game hall who performs such a work is often unfamiliar with handling the board, and when removing various wirings or harnesses from the connector or connecting various wirings or harnesses to the connector. , It may be done by force (that is, with excessive force).

  Then, among the plurality of connectors provided on the board KC such as the main control board 1310 and the payout control board 633, there are a DIP type connector and a surface mount type connector. Therefore, for example, the surface mount type connector KCN described above is used. When the board is mounted on the board KC and used, when a staff member such as a game hall clerk performs the above-mentioned work, a force accompanying insertion / extraction of the harness to / from the surface mount type connector KCN is applied to the surface mount type connector KCN. Because of this large force, the copper foil on the front surface (mounting surface) KCx of the substrate KC is applied to both sides (metal housing fixing portions provided on the left side and the right side) of the housing of the surface mounting type connector KCN by this large force. Each housing fixing pad KSPF formed on the surface KCxp is peeled off from the base material KCo, and along with this, the surface (mounting surface) KC of the substrate KC. Peeled off the pad KSP from substrate KCo formed of a copper foil surface KCxp, there are cases where various wiring patterns formed on copper foil surface KCxp is peeled off from the substrate KCo with each pad KSP.

  Therefore, in the present embodiment, on the front surface (mounting surface) KCx of the substrate KC, an over resist is applied to the housing fixing pad KSPF so that the copper foil formed on the copper foil surface KCxp is not separated from the base material KCo. By increasing the peeling strength, even if the force accompanying the insertion / extraction of the harness to / from the surface mount type connector KCN is applied to the surface mount type connector KCN, it is formed on the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC. The case fixing pad KSPF is not peeled from the base material KCo, and accordingly, each pad KSP formed on the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC is peeled from the base material KCo, It is possible to reliably prevent the various wiring patterns formed on the copper foil surface KCxp from being peeled off from the base material KCo together with the pads KSP. Going on.

[Modification]
In the present embodiment, the above-mentioned over-resist is applied to the housing fixing pad KSPF of the board KC on which the surface mounting type connector KCN to which an external force is applied is mounted. In addition to a board such as the control board 633, when a surface mounting type connector into which various wirings and harnesses are inserted and removed is mounted, a peripheral control board 1510, a power supply board 630, an interface board 635, various decorative boards, and various relays. The above-mentioned over-resist may be applied to the casing fixing pads of the substrate such as the substrate and various driving substrates, or the substrate is provided when the substrate is provided on a movable body that is driven by the drive of an electric drive source. If a load is applied to the movable board by wiring or a harness that is electrically connected to the movable board as the body moves, The above-mentioned over-resist may be applied to the housing fixing pad of the substrate of the movable body on which the mounting type connector is mounted, or various switches having a pressing operation part and the surface of the substrate (mounting surface) In the case of the surface mount type that is mounted on the board, the above-mentioned over-resist may be applied to the housing fixing pad of the board for fixing various switches, or some external force may be applied to the board. In this case, the above-mentioned over-resist may be applied to the pads of the substrate to which various terminals of lead type or surface mount type electronic parts such as resistors, capacitors, diodes, transistors, ICs are soldered. .

  Further, in the above-described embodiment, in the front surface (mounting surface) KCx of the substrate KC, the rectangular shape of the housing fixing pad KSPF is provided in the region of the front surface (mounting surface) side resist layer KCxr corresponding to the housing fixing pad KSPF. Since the front surface (mounting surface) resist opening portion KCxra for the case fixing pad having a smaller opening rectangular shape is formed, from the rectangular outer periphery of the case fixing pad KSPF toward the inside of the case fixing pad KSPF. An over-resist was applied so that the outer peripheral portion of the housing fixing pad KSPF was covered with a resist, but the housing fixing pad KSPF was not over-resisted and a through hole having a land around the housing fixing pad KSPF. It is also possible to form a plurality of the above and apply an over resist to each land. FIG. 215 is a schematic view (a) of the copper foil surface on the front surface (mounting surface) side of the board on which the surface mounting type connector of the modified example is mounted, and is a schematic view (b) of the front surface (mounting surface) of the board. is there. FIG. 216 is a continuation of FIG. 215, is an enlarged view of the B portion of FIG. 215 (b), and is a schematic view (c) of the over-resist applied to the housing fixing land of the surface mounting type connector, It is the schematic (d) of the cross section of the ZZ line in c). Note that, in FIGS. 215 and 216, various wiring patterns and a substrate ground (GND) (hereinafter, sometimes referred to as “Betland”) are omitted from the viewability of the drawings.

  A modified example in which the housing fixing pad KSPF is not over-resisted, a plurality of through holes having lands are formed around the housing fixing pad KSPF, and each land is over-resisted will be described with reference to FIG. As shown in (b) and FIGS. 216 (c) and (d), each terminal (for example, having six terminals) of the surface mount type connector KCN has a vertically elongated rectangular shape to be soldered. The pads KSP, the various wiring patterns connected to each pad KSP, and both sides of the casing of the surface mount type connector KCN (metal casing fixing portions provided on the left side and the right side) are provided on the surface of the substrate KC ( Housing fixing pad KSPF having a vertically long rectangular shape which is soldered and fixed to the mounting surface), and a plurality of through holes having lands CTH (hereinafter sometimes simply referred to as “land KCTH”), wiring pattern for connecting solid land to connect housing fixing pad KSPF, land KCTH, and solid land is the surface (mounting surface) KCx of the substrate KC. By removing the copper foil from the copper foil surface KCxp, each pad KSP, various wiring patterns connected to each pad KSP, each housing fixing pad KSPF, each land KCTH, and each wiring pattern for solid land connection are respectively formed. .. Each land KCTH is formed by removing the copper foil from the copper foil surface of the back surface (solder surface) KCy of the substrate KC. In this modification, the outer diameter of the land formed on the front surface (mounting surface) KCx of the substrate KC and the outer diameter of the land formed on the back surface (solder surface) KCy of the substrate KC have the same size. The wiring pattern for solid land connection which connects the housing fixing pad KSPF, the land KCTH, and the solid land also has a function as a thermal pattern of the housing fixing pad KSPF.

  For the right housing fixing pad KSPF, three lands KCTH are arranged at equal intervals along the up-down direction, and two rows are arranged so as to be adjacent to the right of the housing fixing pad KSPF. With respect to the left housing fixing pad KSPF, three lands KCTH are arranged at equal intervals along the vertical direction, and two rows are arranged so as to be adjacent to the right of the housing fixing pad KSPF.

  Although the resist solution is applied to form the front surface (mounting surface) side resist layer KCxr on the copper foil surface KCxp of the front surface (mounting surface) KCx of the substrate KC, the front surface (mounting surface) side resist layer KCxr A surface (mounting surface) side resist opening portion KCxra having an opening diameter smaller than the outer diameter of the land KCTH is formed in a region corresponding to the land KCTH. Although the resist solution is applied on the back surface (solder surface) KCy of the substrate KC to form the back surface (solder surface) side resist layer KCyr, the back surface (solder surface) side resist layer KCyr. In the region corresponding to the land KCTH, a back surface (solder surface) side resist opening portion KCyra having an opening diameter smaller than the outer diameter of the land KCTH is formed. In the present modification, the opening diameter of the front surface (mounting surface) side resist opening portion KCxra and the rear surface (solder surface) side resist opening portion KCyra have the same size. The board ground (GND) (that is, solid ground) formed on the front surface (mounting surface) KCx of the board KC and the board ground (GND) (that is, solid ground) formed on the back surface (solder surface) KCy of the board KC. ) Are electrically connected to each other through a through hole (not shown) to form the same ground (GND).

  As described above, in the surface (mounting surface) KCx of the substrate KC, in the region corresponding to the land KCTH in the surface (mounting surface) side resist layer KCxr, a surface (mounting surface) having an opening diameter smaller than the outer diameter of the land KCTH is mounted. Since the) side resist opening KBxra is formed, an over-resist is applied so that the outer peripheral portion of the land KCTH is covered with the resist from the outer periphery of the outer diameter of the land KCTH toward the center of the land KCTH. In the back surface (solder surface) KCy of the substrate KC, in the area corresponding to the land KCTH in the back surface (solder surface) resist layer KCyr, the back surface (solder surface) side having an opening diameter smaller than the outer diameter of the land KCTH. Since the resist opening KCyra is formed, an over-resist is applied so that the outer peripheral portion of the land KCTH is covered with the resist from the outer periphery of the land KCTH toward the center of the land KCTH. As a result, the peel strength can be increased so that the copper foil formed on the copper foil surface KCxp is not peeled from the base material KCo by applying an over resist to each land KCTH.

  As described above, the right housing fixing pad KSPF has two rows in which three lands KCTH are arranged at equal intervals along the up-down direction and adjacent to the right housing fixing pad KSPF on the right side. In the left housing fixing pad KSPF, as described above, there are two rows in which the three lands KCTH are arranged at equal intervals along the vertical direction, and the left housing fixing pad KSPF. Are arranged so that they are adjacent to each other on the left side of. As a result, even if the casing fixing pad KSPF is not over-resisted, the respective lands KCTH are over-resisted. Therefore, the casing fixing pad KSPF and the respective lands KCTH have the above-described solid land connection wiring pattern. By being connected, even if the force accompanying the insertion / extraction of the harness to / from the surface mount type connector KCN is applied to the surface mount type connector KCN, it is formed on the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC. When the casing fixing pad KSPF to be peeled off is attempted to be peeled from the base material KCo, the peeling strength by each land KCTH formed on the copper foil surface KCxp of the surface (mounting surface) KCx of the substrate KC is increased accordingly. This makes it difficult for the case fixing pad KSPF to be separated from the base material KCo.

  In this modification, the outer diameter of the land formed on the front surface (mounting surface) KCx of the substrate KC and the outer diameter of the land formed on the rear surface (solder surface) KCy of the substrate KC have the same size. However, compared with the outer diameter of the land formed on the copper foil surface KCxp of the front surface (mounting surface) KCx of the board KC, the outer diameter of the land formed on the copper foil surface of the back surface (solder surface) KCy of the board KC. May be increased or decreased. Further, in this modification, the opening diameter of the front surface (mounting surface) side resist opening portion KBxra and the rear surface (solder surface) side resist opening portion KByra are the same size, but the front surface (mounting surface) The opening diameter of the back surface side (solder surface) resist opening KByra may be larger or smaller than the opening diameter of the side resist opening KBxra.

  Further, in this modification, as described above, the right housing fixing pad KSPF has two rows in which the three lands KCTH are arranged at equal intervals along the vertical direction, and the right housing fixing pad KSPF. Of the housing fixing pad KSPF on the left side, as described above, two rows in which three lands KCTH are arranged at equal intervals along the vertical direction, Although it is arranged so as to be adjacent to the left side of the left housing fixing pad KSPF, instead of or together with this, the right housing fixing pad KSPF has two lands at equal intervals along the vertical direction. Two rows of KCTHs may be arranged so as to be adjacent to each other above and / or below the right housing fixing pad KSPF, or on the left housing fixing pad KSPF along the vertical direction. Two at equal intervals Column 2 rows command KCTH is arranged, it may be arranged so as to be adjacent to the upper or / and lower left casing fastener pad KSPF.

  By the way, conventionally, various types such as a main control board for controlling a game progress and a game profit, a sub-control board for controlling a performance to be executed as the game progresses, an image control board for controlling display of an image display device, etc. A game machine in which a substrate is arranged on the back side has been proposed (for example, JP-A-2017-217381 (paragraph [0051] and FIG. 2). By the way, various game machines such as the game machine described in this document are proposed. The connector provided on the board receives a load due to the insertion and removal of the wiring.For example, when a person unfamiliar with the board removes the wiring from the connector or connects the wiring to the connector with excessive force, However, there is a problem that the copper foil of the substrate is peeled off due to the load on the connector.

[Configuration of peripheral control unit]
Next, the overall configuration of the peripheral control unit 1500 arranged on the rear side of the game panel 1100 included in the game board 5 will be described in detail with reference to FIGS. 217 to 219. 217 is a front exploded perspective view of the peripheral control unit, FIG. 218 is a rear exploded perspective view of the peripheral control unit, and FIG. 219 is a front view of the peripheral control unit. Here, the back side of the pachinko machine 1 will be described as the front side of the peripheral control unit 1500. In FIG. 218, the terminals of various connectors are inserted from the front surface (mounting surface) 1510x of the peripheral control board 1510 to the back surface (solder surface) 1510y, and the terminals of various connectors are connected to the back surface (solder surface) 1510y of the peripheral control board 1510. However, it is omitted for clarity of the drawing.

  As shown in FIGS. 217 and 218, the peripheral control unit 1500 has a cover body 1501 having a box shape that is opened rearward and is longer in the left-right direction than in the vertical direction, and a main control unit 1300 that controls the progress of the game. Peripheral control board 1510 capable of controlling the progress of production based on a command from the main control board 1310, a peripheral data ROM board 1520 electrically connected to the peripheral control board 1510, and a peripheral control board 1510 And a base body 1502 that closes the opening of the cover body 1501. Various boards such as a peripheral control board 1510, a peripheral data ROM board 1520, and a liquid crystal output board 1530 are mounted in predetermined positions in the internal space of the cover body 1501, and an opening of the cover body 1501 is closed by a base body 1502. Thus, the peripheral control board box 1505 (sealing board box) is constituted by the cover body 1501 and the base body 1502.

[Cover body]
Peripheral data capable of storing various control information (peripheral data) to be controlled by the peripheral control board 1510 in addition to the peripheral control board 1510 is stored in various boards mounted in the internal space of the cover body 1501. There is a ROM substrate 1520 and a liquid crystal output substrate 1530 that can output drawing data for drawing an image on the effect display device 1600. The peripheral control board 1510 has a horizontally long rectangular shape having a region of about ⅔ when the cover body 1501 is viewed from the back surface, and is arranged on the left side of the cover body 1501. The peripheral data ROM substrate 1520 and the liquid crystal output substrate 1530 are the upper right of the cover body 1501 when the cover body 1501 has a square shape in the remaining one-third area when the cover body 1501 is viewed from the back. On the other hand, the liquid crystal output board 1530 has a square shape that is two times larger than the peripheral data ROM board 1520 and is arranged on the lower right side of the cover body 1501.

  The board between the peripheral control board 1510 and the peripheral data ROM board 1520 is electrically connected by a board-to-board connector described later, and the board between the peripheral control board 1510 and the liquid crystal output board 1530 is electrically connected by a board-to-board connector described later. Connected to each other. As a result, the ground (GND) line of the peripheral control board 1510, the ground (GND) line of the peripheral data ROM board 1520, and the ground (GND) line of the liquid crystal output board 1530 are electrically connected, and the same ground is provided. (GND). The ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. There is.

  The cover body 1501 is made of a conductive resin containing carbon in polycarbonate and is molded into an opaque black color. When viewed from the front, the oblong rectangular cover flat plate 1501a (plate thickness: 2 mm) has an upper side and a left side. The cover side walls 1501b to 1501e are respectively provided on the lower side and the right side so as to project rearward (on the front side of the pachinko machine 1) to form a box shape having an opening.

  The cover flat plate 1501a is for mounting the air-cooling fan FAN at a position slightly above the center of the cover flat plate 1501a as viewed from the front and corresponding to the peripheral control IC 1510a provided on the peripheral control board 1510 mounted on the back side of the cover flat plate 1501a. The FAN mounting recess 1501aa having a square shape is formed so as to protrude toward the opening side of the cover body 1501. A plurality of arc-shaped slit holes 1501aaa are formed on the bottom surface of the FAN mounting recess 1501aa along a plurality of concentric circles whose center points are the centers of the bottom surface in the vertical and horizontal directions. In addition, at the four corners of the bottom surface of the FAN mounting recess 1501aa, a predetermined cylindrical shape is inserted into the through holes th1 to th4 at positions corresponding to the through holes th1 to th4 formed at the four corners of the air cooling fan FAN having a square shape. Guide protrusions 1501aab1 to 1501aab4 having a height (a distance dimension shorter than the distance dimension in the depth direction of the air-cooling fan FAN) are respectively formed so as to protrude toward the side opposite to the opening side of the cover body 1501. By forming the slit holes 1501aaa in the shape of a circular arc, it is possible to prevent illegal acts in which various electronic components provided in the peripheral control board 1510 are illegally taken out from the peripheral control board 1510.

  Further, a pair of mounting holes 1501aac1 and aac2 are formed in the cover flat plate 1501a in the vicinity of the FAN mounting recess 1501aa and diagonally. When the air-cooling fan FAN is pushed into the FAN mounting recess 1501aa to be mounted, the front surface of the air-cooling fan FAN and the front surface of the cover plate 1501a of the cover body 1501 are arranged on the same plane. ing. In this state, a metal pan head screw (not shown) having a seat (an integral shape of the pan head and the flat washer) is screwed into the pair of mounting holes 1501aac1 and aac2 from the front of the cover plate 1501a toward the rear. As a result, the flat washer, which is the seat portion of the pan head screw with a seat, comes into contact with the front surface of the air cooling fan FAN and the front surface of the cover flat plate 1501a of the cover body 1501, so that the air cooling fan FAN jumps out from the FAN mounting recess 1501aa. Can be prevented.

  When the peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a, a gap having a predetermined distance dimension between the surface of the peripheral control IC 1510a (the surface on which the product number and the model are printed) and the rear surface of the FAN mounting recess 1501aa ( In this embodiment, 2.3 mm) is formed.

  The cover flat plate 1501a communicates with the FAN mounting recess 1501aa and is located at a position higher than the bottom surface of the FAN mounting recess 1501aa (a distance dimension shorter than the distance dimension from the front surface of the cover flat plate 1501a to the bottom surface of the FAN mounting recess 1501aa). A wiring lead-out concave portion 1501ab is formed so as to project toward the opening of the cover body 1501. When the air-cooling fan FAN is mounted and fixed in the FAN mounting recess 1501aa, a plurality of wirings from the air-cooling fan FAN can be drawn out from the wiring drawing-out recess 1501ab.

  The cover flat plate 1501a is attached to the back surface side of the cover flat plate 1501a along its lower side when viewed from the front surface thereof, and has connectors CN1 to CN7 and a volume control switch provided on the front surface (mounting surface) 1510x of the peripheral control board 1510. The position corresponding to 1510d is a connector concave part as one closed rectangular region (to be precise, a convex region having the volume adjusting switch 1510d and the connector CN1 as the upper part and the connector CN2 to the connector CN7 as the lower part). 1501ac is directed toward the opening side of the cover body 1501 at a position lower than the bottom surface of the FAN mounting recess 1501aa (position having a longer distance dimension than the distance dimension from the front surface of the cover plate 1501a to the bottom surface of the FAN mounting recess 1501aa). Are formed so as to project. On the bottom surface of the connector recess 1501ac, connector holes 1501ac1 to 1501ac7 and a volume adjusting hole 1501ac8 are provided at positions corresponding to the connectors CN1 to CN7 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the volume adjusting switch 1510d, respectively. Has been formed. The bottom surface of the connector recess 1501ac substantially occupies the lower right area of the cover flat plate 1501a when viewed from the front. For this reason, as measures against insufficient strength and warpage of the cover body 1501 (cover flat plate 1501a) caused by an increase in the area of the bottom surface of the connector recess 1501ac, connector holes 1501ac1 to 1501ac7 and volume control are provided on the bottom surface of the connector recess 1501ac. Two reinforcing ribs 1510aci1 and 1510aci2 elongated vertically are formed so as not to interfere with the hole 1501ac8 and project forward with a predetermined interval.

  When the peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a, the connectors CN1 to CN7 and the volume control switch 1510d provided on the front surface (mounting surface) 1510x of the peripheral control board 1510 are formed on the bottom surface of the connector recess 1501ac. The connector holes 1501ac1 to 1501ac7 and the volume adjusting hole 1501ac8 are exposed.

  When viewed from the front, the cover plate 1501a has a position corresponding to the connectors CN8 and CN9 provided on the front surface (mounting surface) 1530x of the liquid crystal output substrate 1530 attached to the back surface side of the cover plate 1501a along the lower side thereof. The position where the connector recess 1501ad is lower than the bottom face of the FAN mounting recess 1501aa as one closed horizontally long rectangular region (the position where the distance dimension is longer than the distance dimension from the front surface of the cover flat plate 1501a to the bottom surface of the FAN mounting recess 1501aa). And is formed so as to project toward the opening side of the cover body 1501, and the bottom surface of the connector recess 1501ad and the bottom surface of the connector recess 1501ac are arranged on the same plane. On the bottom surface of the connector recess 1501ad, connector holes 1501ac9 and 1501ac10 are formed at positions corresponding to the connectors CN8 and CN9 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530.

  When the liquid crystal output board 1530 is fixed to the back surface side of the cover flat plate 1501a, the connectors CN8 and CN9 provided on the front surface (mounting surface) 1530x of the liquid crystal output board 1530 have connector holes 1501ac9 and 1501ac10 formed in the bottom surface of the connector recess 1501ad. It will be exposed from each.

  The cover flat plate 1501a has a wiring lead-out opening 1501ae formed along the left side of the cover flat plate 1501a at a position corresponding to the CN 10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. Compared to the bottom surface of the above-mentioned FAN mounting recess 1501aa, the mounting recess 1501af for mounting the wiring cover body 1503 having a horizontally long rectangular shape that communicates with the wiring drawing opening 1501ae and can close the wiring drawing opening 1501ae. It is formed so as to project toward the opening of the cover body 1501 at a high position (a position having a distance dimension shorter than the distance dimension from the front surface of the cover flat plate 1501a to the bottom surface of the FAN mounting recess 1501aa). The mounting recess 1501af is located at a position corresponding to the through hole 1503a formed in the wiring cover body 1503, and has a predetermined cylindrical height that is inserted into the through hole 1503a (a distance shorter than the distance dimension in the depth direction of the wiring cover body 1503). A protrusion 1501afa having a dimension) is formed so as to protrude toward the side opposite to the opening side of the cover body 1501, and the mounting hole 1501afb1 is provided at a position corresponding to the through holes 1503b1 and 1503b2 formed in the wiring cover body 1503. , 1501afb2 are formed respectively.

  When the wiring cover body 1503 is fitted in the mounting recess 1501af, the front surface of the wiring cover body 1503 and the front surface of the cover flat plate 1501a of the cover body 1501 are arranged on the same plane. ing. In this state, a metal pan head screw (not shown) is inserted into the through holes 1503b1 and 1503b2 formed in the wiring cover body 1503 and screwed into the mounting holes 1501afb1 and 1501afb2 from the front side of the wiring cover body 1503 to the rear side. The wiring cover body 1503 can be fixed to the mounting recess 1501af.

  When the wiring cover body 1503 is fixed to the mounting recess 1501af, a flexible flat cable (FFC (Flexible Flat)) that closes the wiring drawing opening 1501ae and is connected to the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. Abbreviation of Cable A flexible flat cable has a plurality of flat conductors arranged in parallel for transmitting drawing data to the effect display device 1600, and these flat conductors are covered with an insulator. The wiring cover body 1503 can function as a cover that protects)) from being touched. The wiring cover body 1503 is made of a conductive resin containing carbon in polycarbonate and is molded in an opaque black color.

  When the cover body 1501 is viewed from the front, plate-shaped guide portions 1501ca and 1501cb are formed in the vicinity of the opening side of the cover body 1501 on the left side cover side wall 1501c and project outward in the vertical direction at predetermined center intervals. At the same time, a hinge hooking portion 1501cc that is arranged above the guide portion 1501ca and protrudes outward, and a hinge hooking portion 1501cd that is arranged below the guide portion 1501cb and protrudes outward are respectively formed. A chamfer is formed on the rear surface side of the left ends of the guide portions 1501ca and 1501cb. On the other hand, L-shaped hooks 1501cca and 1501cda that project toward the front are formed on the front surfaces of the left ends of the hinge hooks 1501cc and 1501cd. A cover-side sealing portion 1501ea protruding outward is formed at the center of the cover body 1501 of the right cover side wall 1501e.

  The cover flat plate 1501a corresponds to the four through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 when viewed from the rear surface so that the peripheral control board 1510 is closely arranged on the left side of the rear surface of the cover body 1501. Four attachment boss holes 1501ag1 to 1501ag4 are formed at the positions so as to project from the back surface of the cover plate 1501a toward the opening side of the cover body 1501. Around the four through holes 1510r1 to 1510r4 formed on the peripheral control board 1510, a soldering copper foil (so-called “land”) 1510rf1 having a circular shape on the surface (mounting surface) 1510x side of the peripheral control board 1510 is formed. 1510rf4 and soldering copper foils (so-called "lands") 1510rb1 to 1510rb4 having a circular shape are formed on the back surface (solder surface) 1510y side of the peripheral control board 1510, and these lands 1510rf1 to 1510rf4 are formed. , 1510rb1 to 1510rb4 have wiring patterns formed on the peripheral control board 1510 so as to be electrically connected to the ground (GND) line of the peripheral control board 1510. The lands 1510rf1 to 1510rf4 and 1510rb1 to 1510rb4 are soldered so that the copper foil on the surface thereof is not exposed.

  When the peripheral control board 1510 is attached to the back surface side of the cover flat plate 1501a, the front surface (mounting surface) 1510x of the peripheral control board 1501 is directed to the back surface side of the cover flat plate 1501a and the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510. Are arranged so as to match the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and a metal pan head screw (not shown) is inserted into the through holes 1510r1 to 1510r4 to face the mounting boss holes 1501ag1 to 1501ag4. The peripheral control board 1510 can be fixed to the back surface side of the cover plate 1501a by screwing in. In this state, the lands 1510rf1 to 1510rf4 formed on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the rear surface side of the cover flat plate 1501a. , And the lands 1510rb1 to 1510rb4 formed on the back surface (solder surface) 1510y side of the peripheral control board 1510 and the metal pan head seat surface are in contact with each other. Become. Further, the shaft (screw portion) of the metal pan head screw is screwed into the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a.

  As described above, since the cover body 1501 is made of a conductive resin containing carbon in polycarbonate, the cover body 1501 (cover flat plate 1501a) is formed on the peripheral control board 1510 via a metal pan head screw. The lands 1510rf1 to 1510rf4 and 1510rb1 to 1510rb4 are electrically connected to each other. As a result, the cover body 1501 is electrically connected to the ground (GND) of the peripheral control board 1510. The ground (GND) line of the peripheral control board 1510 is electrically connected to the ground (GND) line of the peripheral data ROM board 1520 and the ground (GND) line of the liquid crystal output board 1530 as described above, and is the same. Since it is a ground (GND) of the peripheral data ROM board 1520, the cover body 1501 is electrically connected to the ground (GND) of the peripheral control board 1510 via a metal pan head screw. The ground (GND) and the ground (GND) of the liquid crystal output substrate 1530 are electrically connected, and the same ground (GND) is obtained.

  When the peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a, the head of the metal pan head screw inserted and screwed into the through holes 1510r1 to 1510r4 opens the cover side walls 1501b to 1501e of the cover body 1501. It is arranged inside the end surface on the side (that is, so as not to project outside from the end surface on the opening side of the cover side walls 1501b to 1501e).

  The cover flat plate 1501a corresponds to the four through holes 1520r1 to 1520r4 formed in the peripheral data ROM substrate 1520 when viewed from the rear surface so that the peripheral data ROM substrate 1520 is arranged on the upper right side of the rear surface of the cover body 1501. At a position to be formed, a pair of mounting boss holes 1501ah1 and 1501ah2 and a pair of mounting boss projecting portions 1501ai1 and 1501ai2 are diagonally projected from the back surface of the cover plate 1501a toward the opening side of the cover body 1501. Has been done. Around the four through holes 1520r1 to 1520r4 formed in the peripheral data ROM substrate 1520, a soldering copper foil (so-called "land") having a circular shape on the surface (mounting surface) 1520x side of the peripheral data ROM substrate 1520 is formed. 1520 rf 1 to 1520 rf 4 and circular solder copper foils (so-called “lands”) 1520 rb 1 to 1520 rb 4 having a circular shape on the back surface (solder surface) 1520 y side of the peripheral data ROM substrate 1520 are formed and these lands are formed. Wiring patterns of 1520rf1 to 1520rf4 and 1520rb1 to 1520rb4 are formed on the peripheral data ROM substrate 1520 so as to be electrically connected to the ground (GND) line of the peripheral data ROM substrate 1520, respectively. Further, these lands 1520rf1 to 1520rf4 and 1520rb1 to 1520rb4 are soldered so that the copper foil on the surface thereof is not exposed.

  When the peripheral data ROM board 1520 is attached to the back surface side of the cover flat plate 1501a, the front surface (mounting surface) 1520x of the peripheral data ROM board 1520 is directed to the back surface side of the cover flat plate 1501a and the through holes formed in the peripheral data ROM board 1520. Insert 1520r1 and 1520r3 into the mounting boss protrusions 1501ai1 and 1501ai2 formed on the back surface side of the cover flat plate 1501a, and insert metal pan head screws (not shown) into the through holes 1520r2 and 1520r4 formed in the peripheral data ROM board 1520. Then, the peripheral data ROM substrate 1520 can be fixed to the back surface side of the cover plate 1501a by screwing the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover plate 1501a. In this state, the lands 1520rf1 to 1520rf4 formed on the front surface (mounting surface) 1520x side of the peripheral data ROM board 1520 and the mounting surfaces (boss surfaces) of the mounting boss protrusions 1501i1 and 1501i2 formed on the back surface side of the cover flat plate 1501a. ) And the mounting surfaces (boss surfaces) of the mounting boss holes 1501ah1 and 1501ah2 are in contact with each other, and lands 1520rb1 to 1520rb4 formed on the rear surface (solder surface) 1520y side of the peripheral data ROM substrate 1520, The seat surface of the metal pan head screw is in contact with each other. Further, the shaft (screw portion) of the metal pan head screw is screwed into the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover flat plate 1501a.

  Since the cover body 1501 is made of a conductive resin containing carbon in polycarbonate as described above, the cover body 1501 (cover flat plate 1501a) is formed on the peripheral data ROM substrate 1520 via a pan head screw made of metal. The lands 1520rf1 to 1520rf4 and 1520rb1 to 1520rb4 are electrically connected to each other. As a result, the cover body 1501 is electrically connected to the ground (GND) of the peripheral data ROM substrate 1520. The ground (GND) line of the peripheral data ROM board 1520 is electrically connected to the ground (GND) line of the peripheral control board 1510 and the ground (GND) line of the liquid crystal output board 1530 as described above, and is the same. Since it is the ground (GND) of the peripheral control board 1510, the cover body 1501 is electrically connected to the ground (GND) of the peripheral data ROM board 1520 via a metal pan head screw. The ground (GND) and the ground (GND) of the liquid crystal output substrate 1530 are electrically connected, and the same ground (GND) is obtained.

  When the peripheral data ROM substrate 1520 is fixed to the back surface side of the cover flat plate 1501a, the heads of the metal pan head screws inserted into the through holes 1520r2, 1520r4 and screwed into the cover side walls 1501b to 1501e of the cover body 1501. It is arranged inside the end surface on the opening side (that is, so as not to protrude outside the end surface on the opening side of the cover side walls 1501b to 1501e), and the back surface (solder surface) 1520y of the peripheral data ROM substrate 1520 and the cover flat plate. The back surface (solder surface) 1510y of the peripheral control board 1510 fixed to the back surface side of 1501a is arranged on the same plane.

  The cover flat plate 1501a corresponds to the four through holes 1530r1 to 1530r4 formed in the liquid crystal output substrate 1530 when viewed from the rear surface so that the liquid crystal output substrate 1530 is arranged on the lower right side of the rear surface of the cover body 1501. At the position, a pair of mounting boss holes 1501am1 and 1501am2 and a pair of mounting boss projecting portions 1501an1 and 1501an2 are formed diagonally protruding from the back surface of the cover plate 1501a toward the opening side of the cover body 1501. ing. Around the four through holes 1530r1 to 1530r4 formed in the liquid crystal output board 1530, a soldering copper foil (so-called “land”) 1530rf1 having a circular shape on the surface (mounting surface) 1530x side of the liquid crystal output board 1530 is formed. 1530rf4, and a soldering copper foil (so-called "land") 1530rb1 to 1530rb4 having a circular shape on the back surface (solder surface) 1530y side of the liquid crystal output substrate 1530 are formed, and these lands 1530rf1 to 1530rf4 are formed. , 1530rb1 to 1530rb4 have wiring patterns formed on the liquid crystal output substrate 1530 so as to be electrically connected to the ground (GND) line of the liquid crystal output substrate 1530. The lands 1530rf1 to 1530rf4 and 1530rb1 to 1530rb4 are soldered so that the copper foil on the surface thereof is not exposed.

  When the liquid crystal output board 1530 is attached to the back surface side of the cover flat plate 1501a, the front surface (mounting surface) 1530 of the liquid crystal output board 1530 is directed to the back surface side of the cover flat plate 1501a, and the through holes 1530r2 and 1530r4 formed in the liquid crystal output board 1530. To the mounting boss protrusions 1501an1 and 1501an2 formed on the back surface side of the cover plate 1501a, and insert a metal pan head screw (not shown) into the through holes 1530r1 and 1530r3 formed in the liquid crystal output substrate 1530 to cover the cover plate. The liquid crystal output substrate 1530 can be fixed to the back surface side of the cover plate 1501a by screwing the mounting boss holes 1501am1 and 1501am2 formed on the back surface side of the 1501a. In this state, lands 1530rf1 to 1530rf4 formed on the front surface (mounting surface) 1530x side of the liquid crystal output substrate 1530 and mounting surfaces (boss surfaces) of the mounting boss protrusions 1501n1 and 1501n2 formed on the back surface side of the cover flat plate 1501a. And the mounting surfaces (boss surfaces) of the mounting boss holes 1501am1 and 1501am2 are in contact with each other, and the lands 1530rb1 to 1530rb4 formed on the back surface (solder surface) 1530y side of the liquid crystal output substrate 1530 and the metal The seat surface of the pan head screw made of steel is in contact with each other. Further, the shaft (screw portion) of the metal pan head screw is screwed into the mounting boss holes 1501am1 and 1501am2 formed on the back surface side of the cover flat plate 1501a.

  As described above, since the cover body 1501 is made of a conductive resin containing carbon in polycarbonate, the cover body 1501 (cover flat plate 1501a) is formed on the liquid crystal output substrate 1530 via a pan head screw made of metal. The lands 1530rf1 to 1530rf4 and 1530rb1 to 1530rb4 are electrically connected to each other. As a result, the cover body 1501 is electrically connected to the ground (GND) of the liquid crystal output substrate 1530. As described above, the ground (GND) line of the liquid crystal output substrate 1530 is electrically connected to the ground (GND) line of the peripheral control substrate 1510 and the ground (GND) line of the peripheral data ROM substrate 1520, and is the same. Since it is a ground (GND) of the peripheral control board 1510, the cover body 1501 is electrically connected to the ground (GND) of the liquid crystal output board 1530 via a metal pan head screw. (GND) and the ground (GND) of the peripheral data ROM substrate 1520 are electrically connected, and the same ground (GND) is obtained.

  When the liquid crystal output substrate 1530 is fixed to the back surface side of the cover flat plate 1501a, the heads of the metal pan head screws inserted and screwed into the through holes 1530r1 and 1530r3 open the cover side walls 1501b to 1501e of the cover body 1501. Is disposed inside the end surface on the side (that is, so as not to protrude outside the end surface on the opening side of the cover side walls 1501b to 1501e), and the back surface (solder surface) 1530y of the liquid crystal output substrate 1530 and the cover flat plate 1501a. The back surface (solder surface) 1510y of the peripheral control board 1510 fixed to the back surface side and the back surface (solder surface) 1520y of the peripheral data ROM board 1520 fixed to the back surface side of the cover flat plate 1501a are arranged on the same plane. It is supposed to be done.

  As described above, in the state where various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed at predetermined positions on the back surface side of the cover flat plate 1501a, the front surface of the various boards (the cover flat plate 1501a). A space having a distance dimension of a predetermined height (14.8 mm in this embodiment) is formed between the back surface of the cover flat plate 1501a and the back surface of the cover flat plate 1501a. In this state, a gap having a predetermined distance dimension (2.3 mm in the present embodiment) between the surface of the peripheral control IC 1510a (the surface on which the product number and model are printed) and the rear surface of the FAN mounting recess 1501aa. Will be formed.

  Ventilation holes 1501az having a plurality of circular shapes are formed on the cover flat plate 1501a of the cover body 1501 on the right side, the lower right side, the lower left side, and the left side of the FAN mounting recess 1501aa. When the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 through the blade portion, thereby performing peripheral control. By taking in air from the outside of the unit 1500 through these ventilation holes 1501az, the inner space of the cover body 1501 (in particular, the peripheral control IC 1510a) can be air-cooled. These ventilation holes 1501az are formed to have a diameter of 3 mm, a horizontal pitch width of 6.5 mm, and a vertical pitch width of 6.0 mm to 6.5 mm.

  When the peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a, the seven connectors CN1 to CN7 provided in the peripheral control board 1510 and the seven connector holes 1501ac1 to 1501ac7 formed in the cover body 1501 provide clearances. A gap is formed between the volume adjustment switch 1510d provided on the peripheral control board 1510 and the volume adjustment hole 1501ac8 formed in the cover body 1501 while being formed. Further, when the liquid crystal output substrate 1530 is fixed to the back surface side of the cover flat plate 1501a, two connectors CN8 and CN9 provided on the liquid crystal output substrate 1530 and two connector holes 1501ac9 and 1501ac10 formed in the cover body 1501 are formed. A gap is formed. Therefore, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 through the blade portion. In addition to taking in air from the outside of the peripheral control unit 1500 through the ventilation holes 1501az described above, the above-described gaps (the seven connectors CN1 to CN7 provided in the peripheral control board 1510 and the seven formed on the cover body 1501) are taken. The gaps formed in the connector holes 1501ac1 to 1501ac7, the volume adjustment switch 1510d provided in the peripheral control board 1510, the volume adjustment holes 1501ac8 formed in the cover body 1501, and the liquid crystal output board 1530. Two connectors CN8 provided And CN9, via the two connector hole 1501ac9,1501ac10 formed in the cover body 1501, a gap) formed, so that the capturing.

  The sum of the areas of the plurality of arc-shaped slit holes 1501aaa formed on the bottom surface of the FAN mounting recess 1501aa (total area) is the area of the ventilation holes 1501az formed on the cover flat plate 1501a of the cover body 1501. The above-described gap (the seven connectors CN1 to CN7 provided in the peripheral control board 1510 and the seven connector holes 1501ac1 to 1501ac7 formed in the cover body 1501) and the volume adjustment switch 1510d provided in the peripheral control board 1510. And the gaps formed in the volume adjusting hole 1501ac8 formed in the cover body 1501 and the two connectors CN8 and CN9 provided on the liquid crystal output substrate 1530, and the two connector holes 1501ac9 and 1501ac1 formed in the cover body 1501. If is smaller than that the area of the gap) to be formed, it was added to the. Therefore, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 through the blade portion. When the air is taken in from the outside of the peripheral control unit 1500 through the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501, a plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501. The flow velocity of the air flowing into each can be kept small.

  When the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected toward the outside of the peripheral control unit 1500 through the blade portion. When air is taken in from the outside of the peripheral control unit 1500 through the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501, each of the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501. Although the flow velocity of the air flowing into the fan can be suppressed to a low level, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, this rotation sucks in air through the blade portion and the surrounding area. To send air toward the control IC 1510a It may be. In other words, the air-cooling fan FAN may not be the main purpose of exchanging air in the space between the cover body 1501 and the base body 1502, but may simply cool the peripheral control IC 1510a.

[Base body]
The base body 1502 that closes the opening of the cover body 1501 is made of a conductive resin containing carbon in polycarbonate and is molded into an opaque black color. When viewed from the front, the upper side of a horizontally long rectangular base flat plate 1502a, Base side walls 1502b to 1502e are respectively provided on the left side, the lower side, and the right side so as to project forward (toward the rear side of the pachinko machine 1) to form a box shape having an opening. The size of the opening formed by the base side walls 1502b to 1502e of the base body 1502 is slightly larger than the size of the opening formed by the cover side walls 1501b to 1501e of the cover body 1501. Accordingly, when the cover body 1501 is covered with the base body 1502 to close the opening of the cover body 1501 with the base body 1502, the cover side walls 1501b to 1501e of the cover body 1501 are inside the base side walls 1502b to 1502e of the base body 1502. When is fitted, it becomes inscribed (surface contact).

  When viewed from the front, the base flat plate 1502a has a predetermined distance along the lower side and does not interfere with the connectors CN2 to CN7 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 (that is, the peripheral control board). Each terminal of the connectors CN2 to CN7 provided on the front surface (mounting surface) 1510x of 1510 is inserted from the front surface (mounting surface) 1510x of the peripheral control board 1510 to the back surface (solder surface) 1510y, and the back surface (solder surface) of the peripheral control board 1510. Since it protrudes from 1510y, the peripheral control board 1510 is warped by the force at the time of inserting a connector for connecting wiring to these connectors CN2 to CN7 at a position where it does not interfere with each protruding terminal). Long and thin breaks in the vertical direction for preventing breaks in the electrical wiring pattern formed on the control board 1510 Stop rib portion 1502aa1~1502aa3 are formed.

  When the base body 1502 is viewed from the front, an engaging portion 1502ca protruding outward is formed in the left side base side wall 1502c near the opening side of the base body 1502. The engaging portion 1502ca includes guide receiving portions 1502caa and 1502cab at positions corresponding to the plate-shaped guide portions 1501ca and 1501cb formed on the cover body 1501, and hinge engaging portions 1501cc and 1501cd formed on the cover body 1501. Hinge receiving portions 1502cac and 1502cad are formed at corresponding positions, respectively. The hinge receiving portions 1502cac and 1502cad are formed with U-shaped groove-shaped bag portions 1502cae and 1502caf.

  The plate-shaped guide portions 1501ca and 1501cb formed on the cover body 1501 are inserted into the guide receiving portions 1502caa and 1502cab, and the U-shaped bag portions 1502cae and 1502caf of the hinge receiving portions 1502cac and 1502cad are described above. The L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are inserted. The L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are in contact with the U-shaped groove-shaped bag portions 1502cae and 1502caf of the hinge receiving portions 1502cac and 1502cad. By wrapping around, the L-shaped hook parts 1501cca and 1501cda of the hinge hooking parts 1501cc and 1501cd formed on the cover body 1501 are hooked on the U-shaped groove-shaped bags 1502cae and 1502caf of the hinge receiving parts 1502cac and 1502cad. It is capable of engaging.

  A base-side sealing portion 1502ea protruding outward is formed at a position corresponding to the cover-side sealing portion 1501ea formed on the cover body 1501 in the center of the right side base side wall 1502e. Further, through holes 1502eb1 and 1502eb2 for attaching the peripheral control unit 1500 to the game panel 1100 included in the game board 5 are formed on the upper side and the lower side of the right side base wall 1502e, respectively.

[Various connectors]
On the surface (mounting surface) 1510x of the peripheral control board 1510 mounted in the internal space of the cover body 1501, the peripheral control unit 1511 (excluding the functions of various ROMs) and the effect display control unit 1512 (functions of various ROMs) described above are provided. , Which includes a CPU, a RAM, a VDP, a sound source, a serial ATA controller (Advanced Technology Attachment, hereinafter referred to as “SATA controller”), and various I / O interfaces. Peripheral control IC 1510a integrated on one semiconductor chip, various programs that can control the progress and demonstration of game performance (demonstration performed in the player waiting state), and various schedule data that defines the progress of performance To store in advance The OM 1510b (including the function of the peripheral control ROM of the peripheral control unit 1511 described above and the function of the display control ROM of the effect display control unit 1512 described above) and the peripheral data ROM 1520a included in the peripheral data ROM substrate 1520 are stored. An SDRAM 1510c composed of SDRAMs (Synchronous Dynamic Random Access Memory) 1510c1 and 1510c2 capable of transferring and storing various control information (peripheral data), and a slide type volume adjusting switch 1510d capable of adjusting the volume. A backup power supply 1510e that can supply power to a real-time clock IC (not shown) even when the power is cut off, a power supply creation circuit (not shown) that creates various power supply voltages, and various connectors Is provided with a N1~CN7, the. The backup power supply 1510e is housed in a holder (not shown).

  The control ROM 1510b included in the peripheral control board 1510 has a storage capacity of 128 Mbits, and the SDRAMs 1510c1 and 1510c2 included in the peripheral control board 1510 each have a storage capacity of 2 Gbits. The peripheral data ROM 1520a included in the peripheral data ROM substrate 1520 has a storage capacity of 62 Gbit.

  Various I / O interfaces of the peripheral control board 1510 include various serial I / Os and various parallel I / Os. The various serial I / Os include SPI (Serial Peripheral Interface) communication, UART (Universal Asynchronous Receiver Transmitter) communication, and I2C (Inter-Integrated Circuit) communication.

  In the present embodiment, UART communication is adopted as a communication method for receiving a command from the main control board 1310 (communication is performed via the connector CN5), various boards provided on the game board 5 side, and various boards provided on the door frame side. The SPI communication or the I2C communication is adopted as the communication method for transmitting the control data to (the communication is performed via the corresponding connector among the connector CN3, the connector CN6, and the connector CN7).

  In the present embodiment, using SPI communication or I2C communication, an electric drive source (for example, various motors or various solenoids, which communicate via the connector CN6) provided on the game board 5 side, a door frame. The drive data is transmitted to a drive control IC that drives an electric drive source (for example, various motors and various solenoids, which communicate with each other through a connector CN3) provided on the 3 side, or the game board 5 side. Light emission data to the LED control IC for the plurality of LEDs (communicating via the connector CN7) included in the LED and the plurality of LEDs (communicating via the connector CN3) included in the door frame 3 side. Various sensors provided on the game board 5 side (communicating via the connector CN6) as detection data, and various sensors provided on the door frame 3 side (connector). Communicating via the N3. The signals from) and receives as the detection data. In this embodiment, the transfer rate by SPI communication is set to 250 kpbs and the transfer rate by I2C communication is set to 1 kbps.

  As various parallel I / O, there is GPIO (General Purpose Input / Output, general-purpose IO). In the present embodiment, a signal from an air cooling fan FAN that conveys the rotation state of an air cooling fan FAN provided in the peripheral control unit 1500 of the game board 5 is input to the GPIO (via the connector CN1) or provided on the game board 5 side. The signals from various sensors that confirm the operation of the controlled object and the origin position are input to the GPIO (via the connector CN6), or the control signals for the unillustrated controlled object provided on the game board 5 side are transmitted from the GPIO (connector CN6 Output) or a signal from the GPIO to the LED ML4 provided in the peripheral control board 1510 for notifying that the peripheral control IC 1510a is operating.

  In the present embodiment, for example, GPIO is assigned to the connector CN1, SPI communication and I2C communication are assigned to the connector CN3 (that is, the connector CN3 is assigned as a connector in which SPI communication and I2C communication coexist). , Connector CN5 is assigned UART communication, connector CN6 is assigned SPI communication and GPIO (that is, connector CN6 is assigned as SPI communication and a connector in which GPIO coexists), and connector CN7 is SPI communication. Has been assigned.

  The SATA controller of the peripheral control IC 1510a can establish communication conforming to the SATA standard with the peripheral data ROM 1520a provided in the peripheral data ROM substrate 1520, and has realized a high transfer rate of 2 Gbps (supports up to 3 Gbps). The SATA controller of the peripheral control IC 1510a transfers various control information (peripheral data) from the peripheral data ROM 1520a provided in the peripheral data ROM substrate 1520 to the RAM of the peripheral control IC 1510a at high speed according to an instruction from the CPU of the peripheral control IC 1510a. , SDRAM 1510c1 and 1510c2 can be transferred at high speed.

  The SDRAMs 1510c1 and 1510c2 are DDR3 SDRAMs (Double Data Rate 3 Synchronous Dynamic Random Access Memories), and can realize a high data communication speed. In the SDRAMs 1510c1 and 1510c2, various control information (peripheral data) from the peripheral data ROM 1520a provided in the peripheral data ROM substrate 1520 is transferred at high speed by the SATA controller of the peripheral control IC 1510a.

  On the surface (mounting surface) 1510x of the peripheral control board 1510, a special connector SCN1 for connecting the peripheral data ROM board 1520 to the board and a special connector SCN2 for connecting the liquid crystal output board 1530 to the board are further provided. I have it. The surface (mounting surface) 1520x of the peripheral data ROM board 1520 is provided with a special connector SCN3 for inter-board connection with the peripheral control board 1510. The surface (mounting surface) 1530x of the liquid crystal output board 1530 is provided with a special connector SCN4 for inter-board connection with the peripheral control board 1510.

  The peripheral control board 1510 outputs drawing data of an image to be drawn on a display device such as an effect display device from the special connector SCN2 by a plurality of types of video signal systems. The plural types of video signal systems include, for example, the RGB system, the LVDS system, the MIPI (Mobile Industry Processor Interface) system, the eDP (Embedded Display Port) system, and the clockless system. In the above, four systems (a total of four systems), that is, one system for RGB system, two systems for LVDS system (first LVDS system, second LVDS system), and MIPI system are adopted. Further, in the present embodiment, one of the two LVDS system systems (for example, the first LVDS system system) is adopted as the system of the video signal input to the effect display device 1600. ing. It should be noted that instead of the MIPI system, for example, the eDP system is adopted, and the RGB system has one system, the LVDS system has two systems (the first LVDS system and the second LVDS system), and the eDP system has one system. It is also possible to create 1510.

  Further, on the surface (mounting surface) 1510x of the peripheral control board 1510, an LEDML1 is provided near the control ROM 1510b, an LEDML2 is provided near the SDRAM 1510c, an LEDML3 is provided near the special connector SCN1, and an LEDML4 is provided near the special connector SCN2. , Are provided. The peripheral control board 1510 is directly supplied with various voltages (DC + 37V, DC + 12V, and DC + 5V) from the power supply board 630 of the board unit 620. The LED ML1 is for confirming (monitoring) the state where DC + 5V is supplied, and the lighting state is maintained in the state where DC + 5V is supplied. The LED ML2 is for confirming (monitoring) the state where the direct current + 12V is supplied, and the lighting state is maintained in the state where the direct current + 12V is supplied. The LED ML3 is for confirming (monitoring) the state where DC + 37V is supplied, and the lighting state is maintained in the state where DC + 37V is supplied. The LED ML4 confirms (monitors) the operation of the peripheral control IC 1510a, and the lighting state is maintained while the peripheral control IC 1510a is operating.

  When various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 are attached and fixed at predetermined positions on the back surface side of the cover flat plate 1501a, as described above, the surfaces of the various substrates (covers A space having a distance dimension (14.8 mm in the present embodiment) of a predetermined height is formed between the back surface of the flat plate 1501a) and the back surface of the cover flat plate 1501a. The space formed in this way can be illuminated brightly by turning on the LEDs ML1 to LEDML4 provided on the surface of the peripheral control board 1510.

  To the special connectors SCN1 and SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510, the special connector SCN3 provided to the surface (mounting surface) 1520x of the peripheral data ROM board 1520, and the surface (mounting surface) 1530x of the liquid crystal output board 1530. The special connector SCN4 provided is provided with a floating mechanism. Therefore, the connectors CN1 to CN7 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the connectors CN8 to CN8 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530 are provided. The structure is completely different from CN10. Each of these connectors CN1 to CN10 is a socket, and the socket and the plug are fitted by inserting and pushing the plug of the corresponding connector in the vertical direction with respect to the peripheral control board 1510 and the liquid crystal output board 1530. When the sockets of the connectors CN1 to CN10 are fitted together, the peripheral control board 1510 and the liquid crystal output board 1530 do not move vertically when viewed from the front.

  The special connectors SCN1 and SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 are plugs, and the special connector SCN3 provided on the surface (mounting surface) 1520x of the peripheral data ROM board 1520 and the surface of the liquid crystal output board 1530. The special connectors SCN4 provided on the (mounting surface) 1530x are sockets.

  The socket of the special connector SCN3 provided on the surface (mounting surface) 1520x of the peripheral data ROM board 1520 is inserted into the plug of the special connector SCN1 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 to push the socket and the plug together. Fit together. When the socket of the special connector SCN3 provided on the surface (mounting surface) 1520x of the peripheral data ROM board 1520 is fitted, when the peripheral data ROM board 1520 (peripheral control board 1510) is viewed from the front, the socket is in the front-back direction (pachinko). The structure is provided with a floating mechanism that can absorb an error in the front-back direction that occurs when pushing by moving a predetermined distance range toward the back surface and front surface of the machine 1. In the socket of the special connector SCN3 provided on the front surface (mounting surface) 1520x of the peripheral data ROM board 1520, the peripheral data ROM board 1520 is attached and fixed at a predetermined position on the back surface side of the cover plate 1501a of the cover body 1501. In the above, even if the peripheral data ROM substrate 1520 (peripheral control substrate 1510) is moved from the front side to the maximum extent within the above-mentioned predetermined distance range, the front surface (upper surface) of the socket of the special connector SCN3 is the cover plate of the cover body 1501. A gap is formed between the front surface (upper surface) of the socket of the special connector SCN3 and the back surface of the cover flat plate 1501a of the cover body 1501 so as not to contact the back surface of the 1501a.

  By inserting the socket of the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530 into the plug of the special connector SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and pushing the socket, the socket and the plug are separated. Mating. When the socket of the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530 is fitted, the socket is in the front-back direction when the liquid crystal output board 1530 (peripheral control board 1510) is viewed from the front (pachinko machine 1). The structure is provided with a floating mechanism that is capable of absorbing an error in the front-back direction that occurs when pushing by moving a predetermined distance range toward the back surface and the front surface). The socket of the special connector SCN4 provided on the front surface (mounting surface) 1530x of the liquid crystal output board 1530 has a state in which the liquid crystal output board 1530 is attached and fixed at a predetermined position on the back surface side of the cover flat plate 1501a of the cover body 1501. Even if the liquid crystal output board 1530 (peripheral control board 1510) is viewed from the front and moves to the maximum within the above-described predetermined distance range, the front surface (top surface) of the socket of the special connector SCN4 is the back surface of the cover flat plate 1501a of the cover body 1501. A gap is formed between the front surface (top surface) of the socket of the special connector SCN4 and the back surface of the cover flat plate 1501a of the cover body 1501 so as not to come into contact with.

  Here, the reason why the special connector SCN3 is used for the peripheral data ROM substrate 1520 and the special connector SCN4 is used for the liquid crystal output substrate 1530 will be briefly described. The peripheral data ROM substrate 1520 can store various control information (peripheral data) that is the control target of the peripheral control substrate 1510 (a peripheral data ROM 1520a (function of the image ROM of the above-described effect display control unit 1512, etc.). Including.). As various control information (peripheral data), image data such as a background image for drawing various effect images on the effect display device 1600, a character image, a pattern image and the like, various decorative boards provided on the door frame 3 and the game board 5 In the door frame 3 and the game board 5, light emission data that defines light emission modes (lighting, gradation, blinking, extinguishing, etc.) of various LEDs and the like that are mounted on the door frame 3, the game board 5, and the like. Examples thereof include drive data for driving and controlling various movable effect bodies provided.

  The peripheral data ROM 1520a is a NAND flash (non-volatile) memory, is cheaper than the NOR flash (non-volatile) memory, has a large capacity, and can write various data at high speed. The peripheral data ROM 1520a has a low operating voltage, can suppress power consumption, and can realize a high transfer rate by communication conforming to the SATA standard.

  Thus, by adopting the NAND flash (nonvolatile) memory as the peripheral data ROM 1520a, it is possible to realize cost reduction, contribute to the suppression of power consumption, and read various stored data at a high transfer rate. it can. However, although the peripheral data ROM 1520a can suppress power consumption due to its low operating voltage, it is susceptible to noise due to its low operating voltage. Further, it is necessary to accurately and surely transmit various data stored in the peripheral data ROM 1520a from the peripheral data ROM substrate 1520 to the peripheral control substrate 1510. Therefore, in the present embodiment, the peripheral data ROM board 1520 and the peripheral control board 1510 are not electrically connected to each other via the wiring (harness) between the peripheral data ROM board 1520 and the peripheral control board 1510. By adopting a configuration in which the control board 1510 is electrically connected by the board-to-board connector, the influence of noise entering the board-to-board transmission path is reduced.

  The procedure for mounting various boards in the internal space of the cover body 1501 will be described later, but the peripheral data ROM board 1520 has the socket of the special connector SCN3 provided on its surface (mounting surface) 1520x for the surface of the peripheral control board 1510 ( (Mounting surface) It is necessary to fix the peripheral data ROM board 1520 and the liquid crystal output board 1530 together with the peripheral control board 1510 to the back surface side of the cover flat plate 1501a after inserting and pushing in the plug of the special connector SCN1 provided in the mounting board 1510x. By using the socket of the special connector SCN3 provided with the above-mentioned floating mechanism, the front-back direction error that occurs when the peripheral data ROM substrate 1520 is fixed to the back side of the cover flat plate 1501a together with the peripheral control substrate 1510 is absorbed. With that, the plug and the salmon To prevent damage to the connection terminals formed in a plurality of numbers in a preparative, can a transmission path between the substrate and the peripheral control board 1510 and the peripheral data ROM substrate 1520 can be reliably formed.

  Further, since the cover body 1501 is made of a conductive resin containing carbon in polycarbonate as described above, the cover flat plate 1501a of the cover body 1501 may warp after molding although it is within the design dimensional distance tolerance. is there. Even in such a case, by using the socket of the special connector SCN3 provided with the above-mentioned floating mechanism, the peripheral data ROM board 1520 is fixed to the back surface side of the warped cover flat plate 1501a together with the peripheral control board 1510. By absorbing the error in the front-rear direction that occurs when the plug and socket are connected, a plurality of connection terminals formed in the plug and the socket are prevented from being damaged, and a transmission path between the peripheral control board 1510 and the peripheral data ROM board 1520 is provided. It can be reliably formed.

  The liquid crystal output board 1530 outputs the drawing data of the image to be drawn on the effect display device 1600 transmitted from the peripheral control board 1510 from the connector CN10, and thereby the progress of the game effect on the effect display device 1600 (for example, to the player). And an image that tells you that a big jackpot gaming state that is more advantageous than the normal state, an image that tells you that a big jackpot gaming state does not occur, a state that a big jackpot gaming state occurs compared to the normal state, although a big jackpot gaming state does not occur It is an important board that draws images such as images that show that you are approaching) and demonstrations (demonstrations that are performed while the player is waiting) as images. Therefore, it is necessary to accurately and reliably transmit the drawing data of the image drawn on the effect display device 1600 from the peripheral control board 1510 to the liquid crystal output board 1530. Therefore, in the present embodiment, the liquid crystal output substrate 1530 and the peripheral control substrate 1510 are not electrically connected to each other via a wiring (harness), but the liquid crystal output substrate 1530 and the peripheral control substrate 1510 are not connected. By adopting a structure in which the board 1510 and the board 1510 are electrically connected to each other, the influence of noise that enters the board-to-board transmission path is reduced.

  Although a procedure for mounting various boards in the internal space of the cover body 1501 will be described later, the liquid crystal output board 1530 has a socket of the special connector SCN4 provided on its surface (mounting surface) 1530x and a surface of the peripheral control board 1510 (mounting). Since it is necessary to fix the peripheral data ROM board 1520 and the liquid crystal output board 1530 together with the peripheral control board 1510 to the back surface side of the cover flat plate 1501a after inserting and pushing in the plug of the special connector SCN2 provided on the surface) 1510x, By adopting the socket of the special connector SCN4 provided with the floating mechanism described above, the peripheral control board 1510 and the liquid crystal output board 1530 are fixed to the back side of the cover flat plate 1501a to absorb the error in the front-back direction. And then plug and socket To prevent breakage of the connection terminals the number formed can a transmission path between the substrate and the peripheral control board 1510 and the liquid crystal driving substrate 1530 can be reliably formed.

  Further, since the cover body 1501 is made of a conductive resin containing carbon in polycarbonate as described above, the cover flat plate 1501a of the cover body 1501 may warp after molding although it is within the design dimensional distance tolerance. is there. Even in such a case, by adopting the socket of the special connector SCN4 provided with the above-mentioned floating mechanism, the liquid crystal output substrate 1530 is fixed to the back surface side of the warped cover flat plate 1501a together with the peripheral control substrate 1510. By absorbing the error in the front-back direction that occurs at the time, damage to the plurality of connection terminals formed in the plug and the socket is prevented, and the transmission path between the peripheral control board 1510 and the liquid crystal output board 1530 is surely provided. Can be formed.

  When the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed to the back surface side of the cover flat plate 1501a, as described above, the back surface of the peripheral control board 1510 and the peripheral data ROM board 1520 are separated. Since the back surface and the back surface of the liquid crystal output board 1530 are arranged on the same plane, the peripheral data ROM board 1520 and the liquid crystal output board 1530 are arranged on the front surface of the peripheral control board 1510. Since the distance dimension in the front-rear direction (that is, the depth direction) of the peripheral control unit 1500 can be reduced as compared with the case of performing the three-dimensional arrangement, for example, a large movable effect unit (a movable effect member is operated on the game board 5). Arranged with an electric drive source and drive mechanism that can perform various sensors for detecting the origin position and operation position) It can contribute to ensuring the order in the depth direction of the distance dimension.

[Assembling the peripheral control unit]
Here, a method of assembling the peripheral control unit 1500 will be described. First, the socket of the special connector SCN3 provided on the surface (mounting surface) 1520x of the peripheral data ROM board 1520 is inserted into the plug of the special connector SCN1 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and pushed. Then, the socket of the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530 is inserted into the plug of the special connector SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and pushed.

  Then, in order to attach the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 to the back surface side of the cover plate 1501a, the surface (mounting surface) 1510x of the peripheral control board 1510, the surface of the peripheral data ROM board 1520 ( The mounting surface 1520x and the front surface (mounting surface) 1530x of the liquid crystal output substrate 1530 are directed to the back surface side of the cover flat plate 1501a, and the through holes 1520r1 and 1520r3 formed in the peripheral data ROM substrate 1520 are provided on the back surface side of the cover flat plate 1501a. The mounting boss protrusions 1501ai1 and 1501ai2 are inserted, and the through holes 1530r2 and 1530r4 formed in the liquid crystal output substrate 1530 are inserted into the attachment boss protrusions 1501an1 and 1501an2 formed on the back surface side of the cover plate 1501a. That. As a result, the through holes 1510r1 to 1510r4 formed on the peripheral control board 1510 are arranged corresponding to the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and the through holes formed on the peripheral data ROM board 1520. The holes 1520r2 and 1520r4 are arranged corresponding to the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover plate 1501a, and the through holes 1530r1 and 1530r3 formed on the liquid crystal output substrate 1530 are the back surface side of the cover plate 1501a. The arrangement corresponds to the mounting boss holes 1501am1 and 1501am2 formed in 1.

  Next, insert a metal pan head screw (not shown) into the through holes 1520r2 and 1520r4 formed in the peripheral data ROM substrate 1520, and screw into the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover plate 1501a. The peripheral data ROM substrate 1520 is fixed to the back surface side of the cover flat plate 1501a by the above, and a metal pan head screw (not shown) is inserted into the through holes 1530r1 and 1530r3 formed in the liquid crystal output board 1530 to form it on the back surface side of the cover flat plate 1501a. The liquid crystal output substrate 1530 is fixed to the back surface side of the cover plate 1501a by screwing the mounting boss holes 1501am1 and 1501am2.

  Subsequently, the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 are arranged so as to be aligned with the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and metal (not shown) in the through holes 1510r1 to 1510r4. The peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a by inserting a pan head screw made of steel and screwing it toward the mounting boss holes 1501ag1 to 1501ag4. In this way, of the peripheral data ROM substrate 1520, the liquid crystal output substrate 1530, and the peripheral control substrate 1510, the peripheral control substrate 1510 is finally fixed to the back surface side of the cover flat plate 1501a.

  The peripheral data ROM substrate 1520 is constrained from moving vertically and horizontally by being inserted into the mounting boss protrusions 1501ai1 and 1501ai2 formed on the back surface side of the cover flat plate 1501a, and the liquid crystal output substrate 1530 is fixed to the cover flat plate 1501a. The peripheral control board 1510 has a mounting boss for restraining the vertical and horizontal directions, while the peripheral control board 1510 has the mounting boss protruding portions 1501an1, 1501an2 formed on the rear surface side thereof for restraining the movement in the vertical and horizontal directions. The protruding portion is not formed on the back surface side of the cover flat plate 1501a. This is because the peripheral data ROM substrate 1520 and the liquid crystal output substrate 1530 are fixed to the back surface side of the cover plate 1501a so as to constrain the vertical and horizontal directions, and the dimensional error due to such constraint is covered by the peripheral control substrate 1510. When fixing to the back surface side of 1501a, the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 and the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a are respectively provided with dimensional dimensions. This is because it is possible to absorb it with a sufficient margin.

  Subsequently, in a state where the peripheral data ROM substrate 1520, the liquid crystal output substrate 1530, and the peripheral control substrate 1510 are fixed to the back surface side of the cover flat plate 1501a, the plate-shaped guide portions 1501ca and 1501cb formed on the cover body 1501 are The L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are inserted into the guide receiving portions 1502caa and 1502cab formed on the engaging portion 1502ca of the base body 1502, and the L-shaped hook portions 1501cca and 1501cda are formed on the base body 1502. The hinge receiving portions 1502cac and 1502cad formed in the engaging portion 1502ca of the 1502 are inserted into the U-shaped groove-shaped bags 1502cae and 1502caf.

  Subsequently, the L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are in contact with the U-shaped groove-shaped bags 1502cae and 1502caf of the hinge receiving portions 1502cac and 1502cad. When the cover body 1501 is covered with the base body 1502 so as to cover the opening side of the cover body 1501 with the base body 1502, the cover side sealing portion 1501ea formed on the cover body 1501 is made of metal (not shown). A metal one-way screw in which the anchor rivet is inserted is inserted and screwed toward the base side sealing portion 1502ea formed on the base body 1502. When the metal one-way screw is screwed in, the tip surface of the metal anchor rivet spreads outward at the base-side sealing portion 1502ea to form the cover-side sealing portion 1501ea formed on the cover body 1501 and the base body 1502. The base side sealing portion 1502ea to be sealed is in a state of being sealed.

  In such a sealed state, the cover side walls 1501b to 1501e of the cover body 1501 are fitted and inscribed (surface contact) inside the base side walls 1502b to 1502e of the base body 1502, and the base body 1502 is formed. The front surfaces of the disconnection prevention rib portions 1502aa1 to 1502aa3 formed in FIG. As a result, since the cover body 1501 and the base body 1502 are made of a conductive resin containing carbon in polycarbonate as described above, the cover body 1501 and the base body 1502 are in a conductive state. In addition, in order to release such a sealed state, the cover-side sealing portion 1501ea formed on the cover body 1501 must be destroyed by a tool. Therefore, it is possible to detect unauthorized opening and closing of the peripheral control board box 1505 composed of the cover body 1501 and the base body 1502 by observing the traces of opening and closing, and a deterrent to the unauthorized conduct to the peripheral control board box 1505. Has been increased.

  Subsequently, the air-cooling fan FAN is pushed into the FAN mounting recess 1501aa formed on the cover flat plate 1501a of the cover body 1501, and a plurality of wirings from the air-cooling fan FAN are pulled out from the wiring lead-out recess 1501ab formed on the cover flat plate 1501a of the cover body 1501. A metal-made pan head screw (a screw having a shape of a pan head and a flat washer) (not shown) is screwed into the mounting holes 1501aac1 and aac2 from the front of the cover plate 1501a toward the rear.

  Subsequently, in order to connect a plurality of wirings (harnesses) to the effect display device 1600 to the connector CN10 of the liquid crystal output substrate 1530 via the wiring drawing opening 1501ae formed in the cover flat plate 1501a of the cover body 1501. The connector is inserted and attached, and the wiring cover body 1503 is fitted in the attachment recess 1501af formed in the cover flat plate 1501a of the cover body 1501. By inserting a metal pan head screw (not shown) into the through holes 1503b1 and 1503b2 formed in the wiring cover body 1503 and screwing them into the mounting holes 1501afb1 and 1501afb2 from the front side to the rear side of the wiring cover body 1503, respectively. 1503 is fixed to the mounting recess 1501af. As a result, the plurality of wirings are covered by the wiring cover body 1503 and cannot be touched.

  When the peripheral control unit 1500 assembled in this manner is attached to the game panel 1100 provided on the game board 5, the peripheral control unit 1500 is viewed from the front side and the left side of the peripheral control unit 1500 (the base body 1502 of the peripheral control unit 1500). (The engaging portion 1502ca side formed in) is inserted into a mounting groove (not shown) provided in the game panel 1100 and through holes 1502eb1 and 1502eb2 formed in the base body 1502 of the peripheral control unit 1500 are made of metal pan head screws (not shown). Is inserted and screwed toward a mounting hole (not shown) provided in the game panel 1100 to be fixed.

  In the assembling method described above, in the procedure for mounting various boards in the internal space of the cover body 1501, for example, first, the peripheral data ROM board 1520 is first placed on the rear surface side of the cover flat plate 1501a of the peripheral control board 1510 at the predetermined position described above. (The peripheral data ROM substrate 1520 is arranged on the upper right side of the cover body 1501 when the cover body 1501 is viewed from the rear side.), And the liquid crystal output board 1530 is provided on the back surface of the cover flat plate 1501a of the peripheral control board 1510. Surface of the peripheral data ROM substrate 1520 after being fixed at the above-described predetermined position on the side (the liquid crystal output substrate 1530 is disposed on the lower right side of the cover body 1501 when the cover body 1501 is viewed from the rear side). (Mounting surface) The socket of the special connector SCN3 provided on the 1520x is controlled by the peripheral control. The socket of the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is inserted into the plug of the special connector SCN1 provided on the surface (mounting surface) 1510x of the substrate 1510, and the socket of the special connector SCN4 is provided on the surface of the peripheral control board 1510 ( It is inserted into the plug of the special connector SCN2 provided on the mounting surface) 1510x and pushed in, and the peripheral control board 1510 is placed on the left side of the cover body 1501 when the cover body 1501 is viewed from the rear side. It is also arranged). Also in the mounting procedure of such various boards, by adopting the sockets of the special connectors SCN3 and SCN4 provided with the above-mentioned floating mechanism, by absorbing the error in the front-rear direction that occurs at the time of pushing in, a plug and a socket are formed. It is possible to prevent the connection terminals formed in plural from being damaged, and to reliably form the transmission paths between the peripheral data ROM substrate 1520 and the peripheral control substrate 1510, respectively, and at the same time, to the liquid crystal output substrate 1530 and the peripheral. It is possible to reliably form the transmission path between the control board 1510 and the board.

  By the way, there are a plurality of types of game boards having different game specifications, which are mounted on the pachinko machine. In this embodiment, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 can be divided into three parts and attached to the back surface side of the cover plate 1501a of the cover body 1501. In addition, the peripheral control board 1510 is a board that can be used commonly regardless of the game specifications of the game board mounted on the pachinko machine, and the peripheral data ROM board 1520 is a peripheral data ROM 1520a for each game specification of the game board. By storing the peripheral data corresponding to, the board depends on the game specification of the game board, and the liquid crystal output board 1530 depends on the method of the video signal input to the effect display device 1600.

  As a result, the peripheral control board 1510 is a board that is not dependent on the game specifications of the game board and is not dependent on the method of the video signal input to the effect display device 1600, and is a common board. Therefore, it can be reused (reused). Further, the peripheral data ROM board 1520 having the peripheral data ROM 1520a in which the peripheral data corresponding to each game specification of the game board is stored and the peripheral control board 1510 are electrically connected by the inter-board connector described above. Therefore, the peripheral data ROM board 1520 can be easily replaced according to the game specifications of the game board.

  As the system of the video signal input to the display device such as the effect display device, for example, as described above, there are plural types of systems such as the RGB system, the LVDS system, the MIPI system, the eDP system, and the clockless system. The liquid crystal output board 1530 and the peripheral control board 1510 corresponding to these plural types of methods are electrically connected by the above-mentioned inter-board connector. That is, the liquid crystal output substrate 1530 can be easily replaced according to the system of the video signal input to the effect display device 1600. In the present embodiment, as described above, one of the two LVDS system systems as the system of the video signal input to the effect display device 1600 (for example, the first LVDS system system). Therefore, the liquid crystal output board 1530 adapted to the system of the video signal input to the effect display device 1600 (LVDS system) is electrically connected to the peripheral control board 1510 by the inter-board connector described above.

  In addition, in the present embodiment, the cover body 1501, the base body 1502, and the wiring cover body 1503 are all made of a conductive resin containing carbon in polycarbonate and the back surface of the cover body 1501 (cover flat plate 1501a). When various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed on the side by metal pan head screws, they are electrically connected to the ground (GND) and are the same. Since it is configured to be a ground (GND), noise that has entered from the cover body 1501, the base body 1502, and the wiring cover body 1503 is made to flow to the board ground (grounds (GND) of various boards) to remove the noise. (Hereinafter, "peripheral control board board made of conductive resin" There is a case to be described as anti-noise effect "by box 1505). As a result, it is not necessary to provide each of the substrates with a dedicated filter for removing such noise, and it is possible to contribute to the cost reduction of the various substrates.

  Here, the arrangement of a plurality of circular ventilation holes 1501az formed on the cover flat plate 1501a of the cover body 1501 will be described. As described above, the ventilation holes 1501az having a plurality of circular shapes can cool the inner space of the cover body 1501 by air, and also have a function of confirming whether or not there is any illegality.

  Specifically, when the peripheral control unit 1500 is assembled as described above, as shown in FIG. 219, the ventilation holes 1501az having a plurality of circular shapes formed on the right side of the FAN mounting recess 1501aa are formed in the peripheral control board 1510. The product number or model (or control number) printed on the surface of the control ROM 1510b provided on the surface (mounting surface) 1510x and the state of the IC pin of the control ROM 1510b can be visually recognized, that is, the angle in multiple directions. In order to be able to confirm the surface of the control ROM 1510b and the state of the IC pins, the areas are dispersed and arranged so as to be larger than the shape of the control ROM 1510b. Thereby, the modification of the control ROM 1510b can be confirmed through the ventilation holes 1501az having a plurality of circular shapes. Further, the LED ML1 arranged near the control ROM 1510b is designed to maintain the lighting state in the state where the direct current + 5V is supplied from the power supply board 630 of the board unit 620, and therefore the direct current + 5V is supplied. Although it has a function of confirming (monitoring) the current status, it also has a function as a spotlight that brightly illuminates the control ROM 1510b, thereby improving the visibility of the surface of the control ROM 1510b and the status of the IC pin. To be able to contribute to.

  Further, the ventilation holes 1501az having a plurality of circular shapes formed on the left side of the FAN mounting recess 1501aa allow the connection state of the inter-board connector between the peripheral control board 1510 and the peripheral data ROM board 1520 to be confirmed. A larger area than the shape of the inter-board connector (shape formed by the special connector SCN1 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the special connector SCN3 provided on the surface (mounting surface) 1520x of the peripheral data ROM board 1520) In addition, the part number and model (or management number) printed on the surface of the peripheral data ROM 1520a provided on the surface (mounting surface) 1520x of the peripheral data ROM substrate 1520, and the state of the IC pin of the peripheral data ROM 1520a, So that you can see They are arranged distributed and so that the large area almost can check the condition of the surface and the IC pin of the peripheral data ROM1520a from time. As a result, the modification of the inter-board connector by the special connector SCN1 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the special connector SCN3 provided on the surface (mounting surface) 1520x of the peripheral data ROM board 1520 is performed in a plurality of circular shapes. It can be confirmed through the ventilation hole 1501az having the. Further, the LED ML3 arranged in the vicinity of the special connector SCN1 is designed to maintain the lighting state in the state where the direct current + 37V is supplied from the power supply substrate 630 of the substrate unit 620, and therefore the direct current + 37V is maintained. Although it has a function of confirming (monitoring) the supplied state, it has a special connector SCN1 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and a surface (mounting surface) 1520x of the peripheral data ROM board 1520. By additionally having a function as a spotlight that brightly illuminates the inter-board connector with the special connector SCN3, the special connector SCN1 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the surface of the peripheral data ROM board 1520 (mounting surface) ) Special connector for 1520x And it is capable to contribute to the improvement of the visibility of the substrate between the connector according to the SCN 3.

  Further, the ventilation holes 1501az having a plurality of circular shapes formed on the lower left side of the FAN mounting recess 1501aa allow the connection state of the inter-board connector between the peripheral control board 1510 and the liquid crystal output board 1530 to be confirmed. An area larger than the shape of the inter-board connector (the shape formed by the special connector SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530). It is arranged so as to be distributed. Accordingly, the modification of the inter-board connector by the special connector SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530 is performed by changing the plurality of circular shapes. It can be confirmed through the ventilation hole 1501az. Further, the LED ML4 arranged in the vicinity of the special connector SCN2 is designed to maintain the lighting state while the peripheral control IC 1510a is operating, so that the operation of the peripheral control IC 1510a is originally confirmed (monitored). It has a function, but it illuminates the inter-board connector by the special connector SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530. By having a function as a spotlight, the board-to-board connector is visually recognized by the special connector SCN2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 and the special connector SCN4 provided on the surface (mounting surface) 1530x of the liquid crystal output board 1530. Contribute to improving It has to be able to bet.

  Further, the ventilation holes 1501az having a plurality of circular shapes formed on the lower right side of the FAN mounting recess 1501aa are the product numbers printed on the surfaces of the SDRAMs 1510c1 and 1510c2 provided on the surface (mounting surface) 1510x of the peripheral control board 1510. In order that the model and the state of the IC pins of the SDRAMs 1510c1 and 1510c2 can be visually recognized, that is, the surface of the SDRAMs 1510c1 and 1510c2 and the state of the IC pins can be confirmed from multiple angles, the SDRAMs 1510c1, They are arranged so as to be larger than the shape of 1510c2. Thereby, the modification of the SDRAMs 1510c1 and 1510c2 can be confirmed through the ventilation holes 1501az having a plurality of circular shapes. Further, the LED ML2 arranged near the SDRAM 1510c composed of the SDRAMs 1510c1 and 1510c2 is maintained in the lighting state when the direct current + 12V is supplied from the power supply board 630 of the board unit 620. Originally, although it has a function of confirming (monitoring) the state where DC + 12V is supplied, it also has a function as a spotlight of brightly illuminating the SDRAM 1510c, so that the surface of the SDRAM 1510c (that is, SDRAM 1510c1, 1510c2) And the state of the IC pin can be improved.

  Further, among the plurality of blades forming the wing portion of the air cooling fan FAN, a gap between the blades (specifically, a gap between the blades by the inspector rotating the wing portion of the air cooling fan FAN). From this, the part number of the peripheral control IC 1510a provided on the surface (mounting surface) 1510x of the peripheral control board 1510 can be confirmed. Thereby, it is possible to confirm whether or not the unauthorized board is arranged around the peripheral control IC 1510a through the ventilation holes 1501az having a plurality of circular shapes.

  In the present embodiment, the LEDs ML1 to LEDML4 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 are surface-mounting type with a wide angle of about 120 degrees and weak directivity type. Is also suitable for lighting applications. When various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 are attached and fixed at predetermined positions on the back surface side of the cover flat plate 1501a, as described above, the surfaces of the various substrates (covers A space having a distance dimension (14.8 mm in the present embodiment) of a predetermined height is formed between the back surface of the flat plate 1501a) and the back surface of the cover flat plate 1501a. By lighting the LEDs ML1 to LEDML4 provided on the surface (mounting surface) 1510x of the peripheral control board 1510, which is also suitable for use as illumination, the space thus formed can be illuminated brightly.

  Further, the LEDs ML1 to LEDML4 are emitted to the area of the back surface of the cover flat plate 1501a of the cover body 1501 and its surroundings, which respectively face the light emitting surfaces of the LEDs ML1 to LEDML4 provided on the front surface (mounting surface) 1510x of the peripheral control board 1510. Reflecting portions (not shown) for reflecting the reflected light and directing it again to the surface (mounting surface) 1510x of the peripheral control board 1510 are formed. As these reflection parts (not shown), colored paint having a bright color such as white may be used as well as colored paint having a gloss, or a metallic sheet having a gloss may be attached.

  Further, in the vicinity of the game board 5, a ball tank 552 and a tank rail 553 are arranged above the game board 5, and a payout unit 560 is arranged on the side of the game board 5. In the game balls are rubbed against each other and charged and electrostatically discharged, which becomes a noise source. Therefore, in the vicinity of the game board 5 in which the ball path is formed, there is an environment affected by noise due to electrostatic discharge from the game ball. Further, since the pachinko machines 1 are lined up opposite the island facilities of the game hall in the opposite direction, other pachinko machines may be a noise source and may be affected by noise. In this way, the periphery of the game board 5 is in an environment that is extremely susceptible to noise. Therefore, in this embodiment, as described above, the cover body 1501, the base body 1502, and the wiring cover body 1503 are made of conductive resin containing carbon in polycarbonate, and the peripheral control board 1510 and peripheral data are used. A configuration is adopted in which the ROM substrate 1520 and the liquid crystal output substrate 1530 are electrically connected to the same ground (GND). As a result, noise that enters through the cover body 1501 of the peripheral control unit 1500 attached to the rear side of the game panel 1100 of the game board 5, the base body 1502, and the like, the peripheral control board 1510, the peripheral data ROM board 1520, and The noise can be removed by flowing the liquid crystal output substrate 1530 to a substrate ground (ground of various substrates (GND)).

[Some foil strip of Beta Grand]
By the way, on the surface (mounting surface) 1510x of the peripheral control board 1510, a wiring pattern for transmitting a control signal, a wiring pattern for supplying a power source, and a region other than a region where various land patterns are formed are ground (GND). , The back surface (solder surface) 1510y of the peripheral control board 1510 is formed as a so-called solid ground (substrate ground) (also referred to as "solid earth"), and a wiring pattern for transmitting control signals and a wiring pattern for supplying power. It is formed as a so-called solid land (substrate ground) (also referred to as "solid earth") in which the other area except the area where various land patterns are formed is the ground (GND). The solid land (substrate ground) formed on the front surface (mounting surface) 1510x of the peripheral control board 1510 and the solid ground (board ground) formed on the back surface (solder surface) 1510y of the peripheral control board 1510 are the peripheral control board. Holes (copper) penetrating through a plurality of through holes (both sides (front surface (mounting surface) and back surface (solder surface) of peripheral control board 1510) formed on both surfaces (front surface (mounting surface) and back surface (solder surface)) of 1510. The same ground (GND) is obtained by being electrically connected by the plated holes).

  Further, as described above, the base flat plate 1502a does not interfere with the connectors CN2 to CN7 provided on the front surface (mounting surface) 1510x of the peripheral control board 1510 at a predetermined interval along the lower side when viewed from the front. Positions (that is, the terminals of the connectors CN2 to CN7 provided on the surface (mounting surface) 1510x of the peripheral control board 1510 are inserted from the surface (mounting surface) 1510x of the peripheral control board 1510 to the back surface (solder surface) 1510y, and the peripheral control board Since it protrudes from the back surface (solder surface) 1510y of 1510, it is surrounded by the force when inserting a connector for connecting wiring to these connectors CN2 to CN7 at a position where it does not interfere with each protruding terminal. It is possible to prevent the control board 1510 from warping and breaking the electric wiring pattern formed on the peripheral control board 1510. Elongated disconnection preventing rib portion 1502aa1~1502aa3 in the vertical direction are formed respectively.

  When the peripheral control unit 1500 is assembled and the cover-side sealing portion 1501ea formed on the cover body 1501 and the base-side sealing portion 1502ea formed on the base body 1502 are sealed, as described above. The cover side walls 1501b to 1501e of the cover body 1501 are fitted inside the base side walls 1502b to 1502e of the base body 1502 and come into inward contact (surface contact), and the disconnection prevention rib portion 1502aa1 formed on the base body 1502. The front surface of 1502aa3 to 1502aa is in contact with the back surface (solder surface) 1510y of the peripheral control board 1510.

  Further, the cover body 1501, the base body 1502, and the wiring cover body 1503 are all made of a conductive resin containing carbon in polycarbonate as described above, and the back surface of the cover body 1501 (cover flat plate 1501a). When various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed on the side by metal pan head screws, they are electrically connected to the ground (GND) and are the same. Since it is configured to be a ground (GND), noise that has entered from the cover body 1501, the base body 1502, and the wiring cover body 1503 is made to flow to the board ground (grounds (GND) of various boards) to remove the noise. Is able to.

  By the way, the front surfaces of the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502 are in contact with the back surface (solder surface) 1510y of the peripheral control board 1510. A solid land was formed on the back surface (solder surface) 1510y of the peripheral control board 1510 at the contacted portion and the solid land was covered with the resist. In the noise resistance test, the peripheral control at the contacted portion was performed. The bottom surface (solder surface) 1510y of the substrate 1510 is covered with a resist by forming a solid land, and the rear surface (solder surface) 1510y of the peripheral control substrate 1510 at the contacted portion is covered with the resist without forming the solid ground. It was found that the noise resistance was higher when the back surface (solder surface) 1510y of the peripheral control board 1510 at the contacted portion was covered with a resist without forming a solid land. .

  When electromagnetic wave noise enters through the base body 1502, a high voltage is applied to a portion where the front surfaces of the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502 are in contact with the back surface (solder surface) 1510y of the peripheral control board 1510. This causes electromagnetic noise to pass through the resist and enter the solid brand. When electromagnetic wave noise enters through such an unexpected route, an electronic component susceptible to electromagnetic wave noise and a wiring pattern electrically connected to this electronic component are formed on the base body 1502. If the front surfaces of the parts 1502aa1 to 1502aa3 are adjacent to the part in contact with the back surface (solder surface) 1510y of the peripheral control board 1510, malfunction or damage may be caused.

  Electromagnetic noise passes through the resist on the back surface (solder surface) 1510y of the peripheral control board 1510 that comes into contact with any of the disconnection prevention ribs on the front surface of the disconnection prevention ribs 1502aa1-1502aa3 formed on the base body 1502. Since it is not possible to predict whether or not it will invade, it is difficult to dispose an electronic component susceptible to electromagnetic noise and a wiring pattern electrically connected to this electronic component away from a specific disconnection prevention rib portion.

  It should be noted that high voltage is applied to a portion of the front surface of the disconnection prevention rib portions 1502aa1 to 1502aa3 formed on the base body 1502 in contact with the back surface (solder surface) 1510y of the peripheral control board 1510. In order to enter the brand, when the disconnection prevention rib portions 1502aa1 to 1502aa3 and the beta gluant are in contact with each other through the resist, a high voltage due to electromagnetic noise that has invaded the base body 1502 is applied to this abutting part. As a result, it is considered that unnecessary loop wiring is formed in which electromagnetic wave noise penetrates from the disconnection prevention rib portion to the solid surface.

  Here, the solid surface of the back surface (solder surface) 1510y of the peripheral control board 1510 at the portion where the front surface of the disconnection prevention rib portions 1502aa1-1502a3 formed on the base body 1502 abuts the back surface (solder surface) 1510y of the peripheral control board 1510. The shape of the ground will be described with reference to FIG. 220. FIG. 220 is a diagram showing the shape of the solid land in the portion where the front surface of the disconnection prevention rib portion formed on the base body is in contact with the back surface (solder surface) of the peripheral control board, and the back surface (solder surface) of the peripheral control board. FIG. 3A is a schematic view of the copper foil surface of FIG.

  As described above, the disconnection prevention rib portions 1502aa1 to 1502aa3 formed on the base body 1502 have an elongated shape in the vertical direction, and are connected to the disconnection prevention rib portions 1502aa1 to 1502aa3 on the back surface (solder surface) of the peripheral control board. As shown in FIG. 220 (a), the corresponding positions and their peripheries are, as shown in FIG. 220 (a), a vertically long rectangular stripping region 1510ya having a horizontal distance dimension dgw and a vertical distance dimension dgh. 1510 yp respectively. That is, on the lower side of the back surface (solder surface) of the peripheral control board, a region in which a part of the solid grass is removed (removed) is formed.

  The distance dimension dg0 between the left side of the foil removal area 1510ya and the left side surface of the disconnection prevention rib portions 1502aa1 to 1502aa3 is equal to or greater than the distance dimension (width dimension) drw in the left-right direction of the disconnection prevention rib portions 1502aa1 to 1502aa3. Each is formed. The distance dimension (width dimension) drw of the wire break prevention rib portions 1502aa1 to 1502aa3 in the left-right direction is 1.0 as the distance dimension dg0 between the left side of the foil removal area 1510ya and the left side surface of the wire break prevention rib portions 1502aa1 to 1502aa3. In the present embodiment, the distance dimension dg0 between the left side of the foil removal region 1510ya and the left side surface of the disconnection prevention rib portions 1502aa1-1502aaa3 is the disconnection prevention rib portions 1502aa1-1502aaa3. The length is 1.5 times the distance dimension (width dimension) drw in the left-right direction.

  In addition, in these foil stripping regions 1510ya, the distance dimension dg1 between the right side and the right side surface of the disconnection prevention rib portions 1502aa1 to 1502aa3 is longer than the distance dimension (width dimension) drw in the left-right direction of the disconnection prevention rib portions 1502aa1 to 1502aa3. Each is formed. As the length of the distance dimension dg1 between the right side of the foil removal area 1510ya and the right side surface of the disconnection prevention rib portions 1502aa1 to 1502aa3, the distance dimension (width dimension) drw of the disconnection prevention rib portions 1502aa1 to 1502aa3 in the left-right direction is 1.0. In the present embodiment, the distance dimension dg1 between the right side of the foil removal region 1510ya and the right side surface of the disconnection prevention rib portions 1502aa1-1502aaa3 is the disconnection prevention rib portions 1502aa1-1502aaa3. The length is 1.5 times the distance dimension (width dimension) drw in the left-right direction.

  In addition, in these foil removing regions 1510ya, the distance dimension dg2 between the upper side and the upper side surface of the disconnection prevention rib portions 1502aa1 to 1502aa3 is longer than the distance dimension (width dimension) drw in the left-right direction of the disconnection prevention rib portions 1502aa1 to 1502aa3. Each is formed. As the length of the distance dimension dg2 between the upper side of the foil removal area 1510ya and the upper side surface of the disconnection prevention rib portions 1502aa1 to 1502aa3, the distance dimension (width dimension) drw of the horizontal direction of the disconnection prevention rib portions 1502aa1 to 1502aa3 is 1.0. In the present embodiment, the distance dimension dg2 between the upper side of the foil removal region 1510ya and the upper side surface of the wire break prevention rib portions 1502aa1-1502aaa3 is the wire break prevention rib portions 1502aa1-1502aa3. The length is 1.5 times the distance dimension (width dimension) drw in the left-right direction.

  That is, since the foil removal area 1510ya is formed on the copper foil surface 1510yp where the solid land is formed on the back surface (solder surface) 1510y of the peripheral control board, the foil removal area 1510ya is not electrically connected to the solid land. It is an insulated area.

  When the resist solution is applied to the copper foil surface 1510yp of the back surface (solder surface) 1510y of the peripheral control board, as shown in FIG. 220 (b), the resist solution is also applied to the foil removal area 1510ya and the resist layer 1510yr. Is formed. The disconnection prevention rib portions 1502aa1 to 1502aa3 formed on the base body 1502 come into contact with the resist layer 1510yr on the foil removal area 1510ya on the back surface (solder surface) 1510y of the peripheral control board. In addition, a solid ground is formed on the copper foil surface on the front surface (mounting surface) 1510x of the peripheral control board corresponding to the foil removal area 1510ya on the back surface (solder surface) 1510y of the peripheral control board. No foil stripping area of the same shape is formed.

  As described above, the cover body 1501, the base body 1502, and the wiring cover body 1503 are all made of a conductive resin containing carbon in polycarbonate, and are provided on the back surface side of the cover body 1501 (cover flat plate 1501a). When various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed by metal pan head screws, they are electrically connected to these grounds (GND) and are connected to the same ground (GND). GND). Therefore, in the present embodiment, the noise that has entered the cover body 1501, the base body 1502, and the wiring cover body 1503 is controlled from the disconnection prevention rib portions 1502aa1 to 1502aa3 formed on the base body 1502 via the foil removal area 1510ya. The "route through which noise does not escape" that cannot enter the solid ground on the back surface (solder surface) 1510y of the substrate is formed, and the noise that has entered the cover body 1501, the base body 1502, and the wiring cover body 1503 is described above. It is possible to remove noise by forming a “route through which noise escapes” that flows to the substrate ground (grounds (GND) of various substrates) via the metal pan head screw.

[Reuse of peripheral control board]
As described above, the peripheral control board 1510 is a board that is not dependent on the game specifications of the game board and is not dependent on the method of the video signal input to the effect display device 1600, and is a common board. Therefore, it can be reused (reused).

  As described above, the periphery of the four through holes 1510r1 to 1510r4 formed on the peripheral control board 1510 has a circular soldering copper foil (so-called " Lands) 1510rf1 to 1510rf4 and circular solder copper foils (so-called “lands”) 1510rb1 to 1510rb4 are formed on the back surface (solder surface) 1510y side of the peripheral control board 1510, respectively. When the peripheral control board 1510 is attached to the back surface side of the cover flat plate 1501a, as described above, the front surface (mounting surface) 1510x of the peripheral control board 1501 is directed to the back surface side of the cover flat plate 1501a and is formed on the peripheral control board 1510. The through holes 1510r1 to 1510r4 are arranged so as to be aligned with the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and a metal pan head screw (not shown) is inserted into the through holes 1510r1 to 1510r4 to mount the mounting boss holes. The peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a by being screwed toward 1501ag1 to 1501ag4. For this reason, the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface of the pan portion (head seat surface) of the metal pan head screw are in contact with each other.

  As described above, the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface of the pan portion (head seat surface) of the metal pan head screw are in contact with each other. By reusing the peripheral control board 1510, lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 are formed on the back surface side of the cover flat plate 1501a by repeatedly screwing and removing the peripheral control board 1510. Of the mounting boss holes 1501ag1 to 1501ag4 are rubbed against the mounting surface (boss surface) of the peripheral control board 1510 and peeled off from the base material of the peripheral control board 1510, or the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 are made of metal. The peripheral control board 151 is rubbed against the seat surface of the pan of the screw (the seat surface of the head). Of the peripheral control board 1510, and the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 and the lands 1510rb1 to 1510rb4y on the back surface (solder surface) 1510y side of the peripheral control board 1510 are exposed. If so, there is a problem that it becomes difficult to reuse the peripheral control board 1510 due to oxidation and deterioration of electrical connectivity.

  Therefore, in the present embodiment, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 are the front surfaces. The copper foil is soldered to prevent it from being exposed. This solder electrically connects the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a and the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510. The lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface of the pan portion (head seat surface) of the metal pan head screw are electrically connected while being covered. It is covered so that it can be connected. This prevents the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 from rubbing against the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. It is possible to prevent the peripheral control board 1510 from being peeled off from the base material, and the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 are seat surfaces (heads) of the pan head made of metal. Of the peripheral control board 1510 and the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 can be prevented. Land 1 on the back surface (solder surface) 1510y side of the peripheral control board 1510 The copper foil portions of 10rb1 to 1510rb4 are not exposed and oxidation can be prevented, and the land 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the back surface side of the cover flat plate 1501a are formed. The electrical connection property of the mounting boss holes 1501ag1 to 1501ag4 in contact with the mounting surface (boss surface) can be improved, and the back surface (solder surface) 1510y of the peripheral control board 1510 can be obtained due to the viscosity of the solder. It is possible to improve the electrical connectivity when the side lands 1510rb1 to 1510rb4 are in contact with the seat surface (the seat surface of the head) of the pan portion of the metal pan head screw.

  As a result, even if the peripheral control board 1510 is reused, noise that has entered the cover body 1501, the base body 1502, and the wiring cover body 1503 is passed through the metal pan head screw to the board ground (ground of various boards (GND)). By reliably forming the above-mentioned "route through which noise flows" to (1), it is possible to stably maintain the noise countermeasure effect of the peripheral control board box 1505 made of a conductive resin.

  Further, in the present embodiment, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the lands 1510rb1 to 1510rb4 on the rear surface (solder surface) 1510y side of the peripheral control board 1510 are set as described above. , The surface of the copper foil is soldered so that it is not exposed. The lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 are in contact with the seat surfaces of the metal pan head screws as described above, and thus are soldered to the copper foils that are the surfaces of the lands 1510rb1 to 1510rb4. If the thickness is not uniform (that is, if there is a portion where the solder is raised), the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface of the metal pan head screw are There is a problem that the contact area is reduced and the electrical connectivity deteriorates. Further, as described above, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 are the same as the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. Since the contact is made, unless the thickness of the copper foil, which is the surface of the lands 1510rf1 to 1510rf4, is soldered to be uniform (that is, when the solder is swelled), the surface (mounting surface) 1510x of the peripheral control board 1510x Side lands 1510rf1 to 1510rf4 and the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a are reduced in contact area and electrical connectivity deteriorates. There's a problem. If the thickness of the copper foil that is the surface of the lands 1510rf1 to 1510rf4 is not uniform (that is, if the solder is swelled), the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 will be described. When fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a by inserting a pan head screw made of metal into the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, The control board 1510 is distorted, which may cause disconnection of various wiring patterns.

  Therefore, in the present embodiment, the peripheral control board 1510 is attached to the copper foil which is the surface of the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 with which the seat surface of the metal pan head screw abuts. A metal mask is placed on the back surface (solder surface) 1510y of the above, and a squeegee (such as a spatula) is used to spread the solder paste on the metal mask so that the solder paste is applied through the holes formed in the metal mask. The back surface (solder surface) 1510y is put in a reflow oven and the solder paste is dried by heat so that the thickness of the copper foil, which is the surface of the lands 1510rb1 to 1510rb4, is made uniform as the metal mask plate thickness. You can Further, the copper that is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 that contacts the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. For the foil, a metal mask is placed on the surface (mounting surface) 1510x of the peripheral control board 1510, and a squeegee (such as a spatula) is used to spread the solder paste on the metal mask to form the metal mask. By applying from the holes, the surface (mounting surface) 1510x of the peripheral control board 1510 is put in a reflow oven, and the solder paste is dried by heat. The plate thickness of the metal mask can be made uniform.

[Modification]
In the above-described embodiment, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 have their surfaces. Each of the copper foils was soldered so as not to be exposed, but the back surface (solder surface) 1510y of the peripheral control board 1510 that abuts the seat surface (head seat surface) of the pan portion of the metal pan head screw. Surface of the peripheral control board 1510 contacting the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4, which are respectively soldered to the copper foils that are the surfaces of the lands 1510rb1 to 1510rb4 on the side, and are formed on the back surface side of the cover flat plate 1501a. (Mounting surface) 1510x-side lands 1510rf1 to 1510rf The copper foil is a surface of the may be covered by applying a resist solution. The copper foil, which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510, is applied together when the entire surface (mounting surface) 1510x of the peripheral control board 1510 is applied with a resist solution. It Even with such a configuration, a metal pan head screw is inserted into the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 to face the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. By fixing the peripheral control board 1510 to the back surface side of the cover plate 1501a by screwing, the ground (GND) of the peripheral control board 1510 and the cover body 1501 were electrically connected via the metal pan head screw. It can be in a state. Further, the copper that is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 that abuts the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. By coating and covering the foil with a resist solution, the thickness of the resist layer applied to the surfaces of the lands 1510rf1 to 1510rf4 can be made uniform. As a result, the resist layers in the portions corresponding to the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 have the same thickness, so that the through holes 1510r1 formed in the peripheral control board 1510 are formed. When fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a by inserting a pan head screw made of metal to 1510r4 and screwing it toward mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. The distortion of the peripheral control board 1510 can be prevented.

  Further, in the above-described embodiment, the land 1510rf1 on the surface (mounting surface) 1510x side of the peripheral control board 1510 that abuts the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. For the copper foil which is the surface of 1510rf4, a metal mask is placed on the surface (mounting surface) 1510x of the peripheral control board 1510 and a squeegee (like a spatula) is used to spread the solder paste on the metal mask. It was applied from a hole formed in a metal mask, and the surface (mounting surface) 1510x of the peripheral control board 1510 was put in a reflow oven to heat and dry the solder paste. ) May be poured into the solder bath for soldering. In this case, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a come into contact with each other. In order not to reduce the area and deteriorate the electrical connectivity, the soldering should not be partially raised on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. Must be uniform. FIG. 221 is a diagram showing the shape of the resist for the land when the peripheral control board is flown into the solder bath.

  For example, on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, a resist layer 1510xr formed by coating a part thereof with a resist solution to form a predetermined shape is formed, The peripheral control board 1510 is to be soldered to the surface (mounting surface) of the lands 1510rf1 to 1510rf4, which is the surface of the copper foil and has a predetermined shape. Specifically, as the “predetermined shape”, as shown in FIG. 221 (a), a resist is predetermined for the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. A shape in which a plurality of circles having a width are concentrically formed (a resist may have a shape in which a single circle having a predetermined width is formed in a concentric shape). As shown in FIG. 221 (b), the resist has a predetermined width. And a shape in which a rectangular shape having a predetermined length is formed into a chrysanthemum shape in which a plurality of lands 1510rf1 to 1510rf4 are annularly arranged as a center, and as shown in FIG. 221 (c), a vertical line in which the resist has a predetermined width. And a line formed in the horizontal direction, which is formed in a lattice shape (the resist may have a predetermined width, and a plurality of lines may be formed in the vertical direction with a predetermined distance therebetween. 221 may have a shape in which a plurality of lateral lines having a predetermined width are formed with a predetermined distance dimension therebetween.) As shown in FIG. 221 (d), lines having a predetermined width are separated from each other by a predetermined distance. A shape in which a plurality of upward-sloping lines are formed in a diagonal shape (a shape in which resist lines having a predetermined width are separated by a predetermined distance and a plurality of downward-sloping lines are formed in a diagonal shape) are not shown. An example is a collection of small circular shapes.

  In this way, a part of the copper foil, which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, is applied with a resist solution to form a resist layer 1510xr formed in a predetermined shape, and the periphery is formed. Since the surface of the control board 1510 (mounting surface) is soldered to a region having a predetermined shape of the copper foil which is the surface of the lands 1510rf1 to 1510rf4, the surface of the peripheral control board 1510 (mounting surface) is soldered. It is possible to suppress the amount of solder that is soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 (in other words, the surface (mounting surface) of the peripheral control board 1510 has a predetermined shape by being coated with a resist solution. The amount of solder to be soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 Effect as long as the can demonstrate that it is possible to win). As a result, when the surface (mounting surface) of the peripheral control board 1510 is poured into the solder bath for soldering, the solder is not applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. It is possible to make the attachment uniform so that it does not rise in part. The solder thus soldered includes the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a and the land 1510rf1 to the front surface (mounting surface) 1510x side of the peripheral control board 1510. 1510rf4 is covered so as to be electrically connectable.

  It should be noted that a predetermined pattern formed by such a resist is applied to the land on the back surface (solder surface) 1510y side of the peripheral control board 1510 that contacts the seat surface (the seat surface of the head) of the pan portion of the metal pan screw. You may perform also with respect to the copper foil which is the surface of 1510rb1-1510rb4. The solder thus soldered electrically connects the lands 1510rb1 to 1510rb4 on the rear surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface (head seat surface) of the pan portion of the metal pan head screw. It is covered so that it can be connected to. When the surface (mounting surface) of the peripheral control board 1510 is poured into a solder bath for soldering, the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510 is coated with a resist solution. Then, the resist layers applied to the surfaces of the lands 1510rf1 to 1510rf4 may have a uniform thickness.

  Further, in the above-described embodiment, the metal pan head screw is used when fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a. The peripheral control board 1510 may be fixed to the back surface side of the cover plate 1501a through a metal washer such as a washer (also referred to as a “chrysanthemum washer”).

  Further, in the above-described embodiment, when the peripheral control board 1510 is fixed to the conductive resin cover 1501, lands 1510rf1 to 1510rf4 formed on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the cover flat plate 1501a. 1510rb1 formed on the rear surface (solder surface) 1510y side of the peripheral control board 1510 while the mounting boss holes 1501ag1 to 1501ag4 formed on the rear surface side of the peripheral control board 1510 are in contact with each other. ~ 1510rb4 and the seat surface of the metal pan head screw are brought into contact with each other, whereby the cover body 1501 (cover flat plate 1501a) is formed on the peripheral control board 1510 via the metal pan head screw. Lands 1510rf1 to 1510rf4 and 1510rb1 to 1510rb4 The cover body 1501 is electrically connected to the ground (GND) of the peripheral control board 1510, but the cover 1501 made of conductive resin is used instead of the cover 1501 made of metal. The cover 1501 'may be used. In this case, the base body 1502 that closes the opening of the cover body 1501 may be made of a conductive resin, or may be made of a metal instead of being made of a conductive resin. The wiring cover body 1503 that closes the wiring drawing opening 1501ae may be made of a conductive resin or a metal.

  An amplifier board having a circuit for amplifying various sounds consumes a large amount of power and generates heat. Therefore, the amplifier board is housed in a metal board box composed of a metal cover body and a metal base body, or attached to a metal partial case. When the amplifier board is housed in the metal board box, the air heated by the heat generated by the amplifier board and the heat of the amplifier board itself are efficiently radiated to the outside air by the metal board box. Further, when the amplifier board is attached to the metal partial case, the heat of the amplifier board itself can be efficiently radiated to the outside air by the metal partial case.

  The amplifier board is housed in a metal board box made up of a metal cover body and a metal base body, or attached to a metal partial case. Noise may enter the partial case of. Therefore, like the peripheral control board 1510 described above (that is, the cover body 1501 and the ground (GND) of the peripheral control board 1510 are electrically connected), a plurality of amplifier boards are formed. The land and the mounting surfaces (boss surfaces) of the plurality of mounting boss holes formed on the back surface side of the metal cover body of the metal substrate box or the metal partial case are in contact with each other. , The plurality of lands formed on the back surface (solder surface) side of the amplifier board and the seat surface of the metal pan head screw are in contact with each other, so that the metal pan The metal cover body or the metal partial case of the metal board box is electrically connected to the plurality of lands formed on the amplifier board, and the metal cover body or the metal of the metal board box is formed. Part case and amplifier board ground and (GND) can be a state of being electrically connected. Also, the heat of the amplifier board itself is transferred from the ground (GND) of the amplifier board to the metal cover body of the metal board box or the metal partial case through the metal pan head screw, and the heat is efficiently radiated to the outside air. You can also

  Further, in the above-described embodiment, the state where the cover body 1501 (cover flat plate 1501a) is electrically connected to the lands 1510rf1 to 1510rf4 and 1510rb1 to 1510rb4 formed on the peripheral control board 1510 via the pan head screw made of metal. Therefore, the cover body 1501 and the ground (GND) of the peripheral control board 1510 are electrically connected to each other. it can. For example, the plurality of lands of the parent board are electrically connected to the ground (GND) of the parent board, the plurality of lands of the child board are electrically connected to the ground (GND) of the child board, and the plurality of lands of the parent board are And the lands of the child board are screwed at both ends of the metal strut (spacer) respectively, so that electricity is generated through the lands of the parent board, the lands of the child board, and the metal strut (spacer). Can be connected to each other. Thereby, the ground (GND) of the parent board and the ground (GND) of the child board can be made to be the same ground (GND) through the metal pillars (spacers).

  Moreover, in the above-described embodiment, the peripheral control board 1510 is housed in the peripheral control board box 1505 made of a conductive resin, but the main control board box 1320 housing the main control board 1310 and the payout control board 633 are housed. When the payout control board box 632 is made of a conductive resin, the main control board box 1320 and the payout control board box 632 need to be transparent in accordance with the rule, and a conductive resin board is used. Although not possible, the peripheral control board 1510 is fixed to the peripheral control board box while the board box for accommodating the power supply board and the various relay board boxes for accommodating the various relay boards are made of conductive resin. They may be fixed by the same method. By doing so, the same effect as the noise countermeasure effect by the peripheral control board box 1505 made of a conductive resin can be obtained with respect to the board box that houses the power supply board and the various relay board boxes that contain the various relay boards. it can.

  Further, in the above-described embodiment, in the vicinity of the game board 5 to which the peripheral control unit 1500 is attached, as shown in FIG. 3, the ball tank 552 and the tank rail 553 are arranged above the game board 5, and the game board is provided. The peripheral control board 1510 is provided in a state where the peripheral control unit 1500 is attached to the rear side of the game panel 1100 of 5 (the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the rear unit 3000). An inter-board connector including a special connector SCN1 and a special connector SCN3 included in the peripheral data ROM board 1520, and a board-to-board connector including a special connector SCN2 included in the peripheral control board 1510 and a special connector SCN4 included in the liquid crystal output board 1530. By arranging the tank rail 553 near the center, So that the can be placed apart al. As described above, the tank rail 553 is a metal powder of the game ball B to the outside through the cutouts 553aa formed in plural on the lower side (the lower side of the rear surface of the tank rail 553 when the pachinko machine 1 is viewed from the front). Since the board-to-board connector can be dropped, by disposing the board-to-board connector described above away from the tank rail 553, the occurrence of an electrical trouble due to the metal powder of the game ball B in the board-to-board connector described above. Can be prevented.

  Further, in the above-described embodiment, the inter-board connector including the special connector SCN1 provided in the peripheral control board 1510 and the special connector SCN3 provided in the peripheral data ROM board 1520, the special connector SCN2 provided in the peripheral control board 1510, and the liquid crystal output board 1530 are provided. The board-to-board connector by the special connector SCN4 provided is a peripheral control unit on the rear side of the game panel 1100 of the game board 5 (on the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000). With the 1500 attached, as shown in FIG. 217, the upper area of the inter-board connector can be made smaller by arranging it in the vertical direction, so that dust, powder of some metallic property, etc. The area of adhesion can be minimized. When the above-mentioned inter-board connector is arranged long in the left-right direction, the area on the upper side of the inter-board connector becomes large, so that the area to which dust, powder having some metallic property, or the like adheres significantly increases. Become. On the other hand, as shown in FIG. 217, the connectors CN1 to CN7 provided on the peripheral control board 1510 and the connectors CN8 and CN9 provided on the liquid crystal output board 1530 are arranged long in the left-right direction, and the area of the upper surface of each connector is Is so large that the area where dust, powder of some kind of metal, etc. adheres is extremely increased. However, as described above, when viewed from the bottom surface of the connector recess 1501ac, the upper side of the bottom surface of the connector recess 1501ac is Even if the plugs corresponding to the connectors CN1 to CN9 are inserted by the protruding wall of the cover flat plate 1501a, the plugs are hidden and cannot be projected from the surface of the cover flat plate 1501a. Dust attached to the cover side wall 1501b provided on the upper side of the flat plate 1501a, some gold Even powder or the like having a sex may fall from the cover side wall 1501b, thereby making it possible to prevent from adhering to the connector CN1～CN9. In this way, the direction in which the above-mentioned inter-board connector is arranged and the direction in which the connectors CN1 to CN9 are arranged so that dust, powder having some metallic property, etc. can be prevented from adhering to each electric terminal. Is selected.

  In the above-described embodiment, the peripheral control board 1510 is provided with the plugs of the special connectors SCN1 and SCN2, the peripheral data ROM board 1520 is provided with the socket of the special connector SCN3, and the liquid crystal output board 1530 is provided with the socket of the special connector SCN4. However, they may be arranged so that the direction in which information and signals flow can be visually recognized. In such a case, the side that transmits information or signals can be a plug (or socket), and the side that receives information or signals can be a socket (or plug) correspondingly. For example, in the above-described embodiment, since various control information (peripheral data) stored in the peripheral data ROM 1520a included in the peripheral data ROM board 1520 is transferred from the peripheral data ROM board 1520 to the peripheral control board 1510, the peripheral data is not transferred. The ROM board 1520 serves as the transmitting side, and the peripheral control board 1510 serves as the receiving side. In such a case, the peripheral data ROM substrate 1520 is provided with a special connector (or a special connector that serves as a socket) serving as a plug, and correspondingly, when the peripheral control board 1510 serves as a socket, a special connector (or a plug) is formed. Can be provided with a special connector). Further, in the above-described embodiment, since the peripheral control board 1510 outputs a plurality of types of video signal systems to the liquid crystal output board 1530, the peripheral control board 1510 serves as the transmitting side and the liquid crystal output board 1530 serves as the receiving side. In such a case, the peripheral control board 1510 is provided with a special connector (or a special connector that serves as a socket) that becomes a plug, and correspondingly, when the liquid crystal output board 1530 becomes a socket, a special connector (or a plug) becomes available. A special connector).

  Further, in the above-described embodiment, the plurality of ventilation holes 1501az are formed in the cover flat plate 1510a of the cover body 1501. However, the cover side walls 1501b provided on the upper side, the left side, the lower side, and the right side of the cover flat plate of the cover body 1501. A plurality of ventilation holes 1501az may be formed in one of the 1501e except the cover side wall 1501b provided on the upper side or in combination. For example, a plurality of ventilation holes 1501az may be formed only on the cover side wall 1501c provided on the left side, a plurality of ventilation holes 1501az may be formed only on the cover side wall 1501d provided on the lower side, and a cover side wall provided on the right side. A plurality of ventilation holes 1501az may be formed only in 1501e, or a plurality of ventilation holes 1501az may be formed by combining a plurality of cover side walls 1501c to 1501e provided on the cover plate 1510a, the left side, the lower side, and the right side, respectively. . Even with such a configuration, foreign matter (for example, metal powder generated by the abrasion of the game ball B) generated by the game ball B drops toward the inside of the peripheral control board box 1505 through the ventilation hole 1501az. Intrusion can be prevented. As a result, it is possible to prevent electrical troubles caused by foreign matter falling on the various substrates of the peripheral control substrate box 1505. Therefore, it is possible to prevent electrical troubles caused by foreign substances falling from the tank rail 553. The reason for not forming the ventilation holes 1501az in the cover side wall 1501b provided on the upper side is that if the ventilation holes 1501az are formed in the cover side wall 1501b provided on the upper side, the peripheral control board box 1505 is provided through the ventilation holes 1501az. Foreign matter generated by the game ball B (for example, metal powder generated by the wear of the game ball B) is dropped and invaded into the inside of the peripheral control board box 1505, and the foreign matter is electrically dropped by the foreign matter. This is because there is a high probability that trouble will occur.

  Further, in the above-described embodiment, the plurality of ventilation holes 1501az are formed in the cover flat plate 1510a of the cover body 1501. However, the cover side walls 1501b provided on the upper side, the left side, the lower side, and the right side of the cover flat plate of the cover body 1501. A plurality of ventilation holes 1501az may be formed in the cover side walls 1501c to 1501e provided on the left side, the lower side, and the right side of the 1501e except for the cover side wall 1501b provided on the upper side. In this case, by forming a plurality of ventilation holes 1501az in the cover side walls 1501c to 1501e provided on the left side, the lower side, and the right side, respectively, it is possible to contribute to suppressing the temperature rise of the peripheral control board box 1505. The reason why the ventilation holes 1501az are not formed on the cover side wall 1501b provided on the upper side is, as described above, if the ventilation holes 1501az are temporarily formed on the cover side wall 1501b provided on the upper side, the ventilation holes 1501az are formed through the ventilation holes 1501az. A foreign substance (for example, a metal powder generated by the wear of the game ball B) generated by the game ball B drops into the peripheral control board box 1505 and enters the peripheral control board box 1505 to drop onto the various boards. This is because there is a high probability that electrical troubles due to foreign matter will occur.

[Other noise countermeasures by peripheral control unit]
In addition to the cover body 1501 and the base body 1502 forming the peripheral control board box 1505 of the peripheral control unit 1500, the wiring cover body 1503 is made of a conductive resin containing carbon in polycarbonate as described above. When various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed to the back surface side of the cover body 1501 (cover flat plate 1501a) by metal pan head screws, respectively, Since it is configured to be electrically connected to the same ground (GND) as the ground (GND) of each substrate, noise that has entered from the cover body 1501, the base body 1502, and the wiring cover body 1503 can be applied to the various substrates. The noise can be removed by flowing it to the ground (GND) of It has become so that (hereinafter, referred to as "configuration of the noise suppression by the peripheral control board box according to the first embodiment"). Another configuration of the present invention in which a noise countermeasure is taken by the peripheral control board box that can remove noise that has entered the peripheral control board box 1505 (hereinafter, referred to as "the peripheral control board box according to the second to fifth embodiments". 22.) will be described with reference to FIGS. 222 to 241. Note that in FIGS. 222 to 241, the same reference numerals as those of various members given in the configuration of the noise control by the peripheral control board box according to the first embodiment shown in FIGS. The description is omitted except for a part of the configuration of the noise control by the peripheral control board box according to the second to fifth embodiments.

  In the configuration of the noise control by the peripheral control board box according to the first embodiment, in addition to the cover body 1501 and the base body 1502, as described above, the wiring cover body 1503 is made of a conductive material containing carbon in polycarbonate. In contrast to the resin-made structure, in the structure for noise suppression by the peripheral control board boxes according to the second to fifth embodiments, the wiring cover body 1503 is transparent in addition to the cover body 1501 and the base body 1502. In addition to being made of a non-conductive resin, the peripheral control board box accommodates a metal shield plate in the noise control construction of the peripheral control board box according to the second to fourth embodiments. In the configuration of the noise control by the peripheral control board box according to the fifth embodiment, a metal shield plate is provided in the peripheral control board box. Not content.

  222 to 226 show the configuration of the noise control by the peripheral control board box according to the second embodiment, in which the surface (mounting surface) of the peripheral control board 1510 or the like is covered with a metal shield plate, and Part of the shield plate is in contact with the metallic back cover of the effect display device 1600 via a conductive elastic member, and FIG. 222 is a front exploded perspective view of the peripheral control unit according to the second embodiment. 223 is a rear exploded perspective view of the peripheral control unit according to the second embodiment, FIG. 224 is a front view of the peripheral control unit according to the second embodiment, and FIG. 225 is an X of FIG. 224 according to the second embodiment. FIG. 226 is a cross-sectional view taken along the line X, and FIG. 226 is a view on arrow A of FIG. 224 according to the second embodiment.

  227 to 230 show the configuration of the noise control by the peripheral control board box according to the third embodiment, and the noise control by the peripheral control board box according to the second embodiment is further strengthened. A region in which a part of the ground (GND) on the back surface (solder surface) of the 1510 or the like is exposed and a metal back cover of the effect display device 1600 are further in contact with each other via a conductive elastic member, and FIG. FIG. 228 is a front exploded perspective view of the peripheral control unit according to the third embodiment, FIG. 228 is a rear exploded perspective view of the peripheral control unit according to the third embodiment, and FIG. 229 is an arrow A of FIG. 224 according to the third embodiment. FIG. 230 is a perspective view showing the back surface (solder surface) side of the peripheral control board that allows good contact between the ground (GND) on the back surface (solder surface) side of the peripheral control board and the conductive elastic member. FIG. 3 is a diagram showing a method for taking out a ground (GND), a schematic view of a copper foil surface of a back surface (solder surface) of a peripheral control board (bare example (a)), a schematic view of a back surface (solder surface) of a peripheral control board ( Exposed example (b)), schematic view of the copper foil surface on the back surface (solder surface) of the peripheral control board (example in which a plurality of through holes having lands are arranged (c)), outline of the back surface (solder surface) of the peripheral control board It is a figure (example (d) in which a plurality of through holes having lands are arranged).

  231 to 235 show the configuration of the noise control by the peripheral control board box according to the fourth embodiment, in which the surface (mounting surface) of the peripheral control board 1510 or the like is covered with the first shield plate made of metal, The back surface (solder surface) of the peripheral control board 1510 or the like is covered with a metal second shield plate, and the peripheral control board 1510 or the like is sandwiched between the metal first shield plate and the metal second shield plate, A part of the first shield plate made of metal and a part of the second shield plate made of metal are electrically connected to the ground (GND) of the peripheral control board 1510 or the like, and FIG. FIG. 232 is a front exploded perspective view of a peripheral control unit according to a fourth embodiment, FIG. 232 is a rear exploded perspective view of a peripheral control unit according to a fourth embodiment, and FIG. 233 is a peripheral control board or the like according to the fourth embodiment. Diagram showing installation procedure 234. FIG. 234 is a view (a) showing a land formed around the through hole on the front surface (mounting surface) side of the peripheral control board or the like according to the fourth embodiment, and a view (b) showing a foil removal area. 235 is a view showing a land formed around the through hole on the back surface (solder surface) side of the peripheral control board or the like according to the fourth embodiment (a), and a view showing a land and a screwing designation symbol (b). FIG. 6C is a diagram showing a foil removal area. Note that, in FIG. 227, the conductive elastic member 1507 for a substrate that can contact the metallic back cover of the effect display device 1600 is omitted from the viewability of the drawing, and in FIG. 228, the metallic back cover of the effect display device 1600 is omitted. The conductive elastic member for a substrate 1507 which can be contacted is shown by a two-dot chain line for the sake of easy viewing of the drawing.

  236 to 241 show the configuration of the noise control by the peripheral control board box according to the fifth embodiment, in which the front surface (mounting surface) and the back surface (solder surface) of the peripheral control board 1510 and the like are made of metal shield plates. Among various substrates that are not covered at all and are accommodated in the peripheral control substrate box, a region in which a part of the ground (GND) of the specific substrate is exposed and the metallic back cover of the effect display device 1600 are connected via the conductive elastic member. 236 is a front exploded perspective view of the peripheral control unit according to the fifth embodiment, FIG. 237 is a rear exploded perspective view of the peripheral control unit according to the fifth embodiment, and FIG. The figure which shows a part of rear perspective view of the peripheral control unit which concerns on 5th Embodiment (a), a part of the base body which comprises a peripheral control unit is shown so that the state in which the electroconductive elastic member was inserted can be seen. It is a figure (b) which shows a part of rear perspective view of the peripheral control unit cut out by the CL line in (a), and FIG. 239 is a continuation of FIG. 238 and a conductive elastic member is made of metal of the effect display device 1600. FIG. 240 is a diagram (c) showing a part of a rear perspective view of the peripheral control unit in which a part of the peripheral control unit is cut out so that a state of being pressed against the back cover and deformed can be seen, and FIG. FIG. 241 is an enlarged front view of a cover body that constitutes a peripheral control unit having an opening through which a connector can be inserted and contacted, and FIG. 241 shows a back surface (solder surface) side of a specific board and a conductive material. It is a figure which shows the extraction method of the ground (GND) of the back surface (solder surface) side of a specific board | substrate which makes good contact with an elastic member, The schematic diagram of the copper foil surface of the back surface (solder surface) of a specific board ( Stripping Example (a)), schematic view of back surface (solder surface) of specific board (bare example (b)), schematic view of copper foil surface of back surface (solder surface) of specific board (through hole having land) It is an example (c)) in which a plurality is arranged, and a schematic view of a back surface (solder surface) of a specific substrate (an example (d) in which a plurality of through holes having lands are arranged).

[Contrast between Noise Countermeasure Configuration by Peripheral Control Board Box According to First Embodiment and Noise Countermeasure Configuration by Peripheral Control Board Box According to Second Embodiment]
In the configuration of the noise control by the peripheral control board box according to the first embodiment, as described above, in addition to the cover body 1501 and the base body 1502, the wiring cover body 1503 is made of carbon in polycarbonate as described above. In addition to being made of a conductive resin containing, the peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and other various boards are made of metal on the back surface side of the cover body 1501 (cover flat plate 1501a). When they are respectively fixed by screws, they are electrically connected to the grounds (GND) of these various substrates to be the same ground (GND).

  On the other hand, in the configuration of the countermeasure against noise by the peripheral control board box according to the second embodiment, as shown in FIGS. 222 and 223, a box shape having an opening at the rear and being longer in the left-right direction than in the up-down direction is formed. A peripheral body control that can control the progress of the effect based on a command from the cover body 1501 that is molded by the transparent non-conductive resin and the main control board 1310 of the main control unit 1300 that controls the progress of the game. A board 1510, a peripheral data ROM board 1520 electrically connected to the peripheral control board 1510, a liquid crystal output board 1530 electrically connected to the peripheral control board 1510, a peripheral control board 1510, a peripheral data ROM board 1520, And a metal that can reduce (suppress) noise (electromagnetic wave noise) that enters the liquid crystal output substrate 1530 A shield plate 1540, a conductive elastic member 1545 attached (bonded) to a predetermined position of the metal shield plate 1540, and a base body made of a transparent non-conductive resin for closing the opening of the cover body 1501. And 1502. In the internal space of the cover body 1501, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached to the metal shield plate 1540 at predetermined positions, so that the metal shield is formed. The plate 1540 is sandwiched between the cover body 1501 and various substrates, and the opening of the cover body 1501 is closed by the base body 1502, whereby a peripheral control substrate box 1505 (sealed substrate box) is constituted by the cover body 1501 and the base body 1502. ing.

[Cover Body of Peripheral Control Board Box According to Second Embodiment]
When the peripheral control board 1510 is attached to the back surface side of the cover flat plate 1501a, the through hole 1540c1a formed in the L-shaped attachment piece 1540c1 of the metal shield plate 1540 described later is attached to the back flat surface of the cover flat plate 1501a. The through hole 1540c2a formed in the L-shaped attachment piece 1540c2 of the metal shield plate 1540, which will be described later, is aligned with the boss hole 1501ag1 and is aligned with the attachment boss hole 1501ag4 formed on the back surface side of the cover flat plate 1501a. To arrange. Then, among the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510, the through holes 1510r1 and 1510r4 are defined as the through holes 1540c1a formed in the L-shaped attachment piece 1540c1 of the metal shield plate 1540, and the metal shield. The through hole 1540c2a formed in the L-shaped attachment piece 1540c1 of the plate 1540 and the attachment boss holes 1501ag1 and 1501ag4 formed on the back surface side of the cover flat plate 1501a are arranged so as to be aligned with each other, and are formed on the peripheral control board 1510. The through holes 1510r2 and 1510r3 are arranged so as to be aligned with the mounting boss holes 1501ag2 and 1501ag3 formed on the back surface side of the cover flat plate 1501a. Then, the peripheral control board 1510 can be fixed to the back surface side of the cover plate 1501a by inserting a metal pan head screw (not shown) into the through holes 1510r1 to 1510r4 and screwing it toward the mounting boss holes 1501ag1 to 1501ag4. As a result, the L-shaped attachment pieces 1540c1 and 1540c2 of the metallic shield plate 1540 are sandwiched between the cover body 1501 and the peripheral control board 1510. In this state, of the lands 1510rf1 to 1510rf4 formed on the front surface side of the peripheral control board 1510, the lands 1510rf1 and 1510rf4 and the back surfaces of the L-shaped attachment pieces 1540c1 and 1540c2 of the metal shield plate 1540 are in contact with each other. The lands 1510rf2 and 1510rf3 are in contact with the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag2 and 1501ag3 formed on the back surface of the cover plate 1501a. Further, the lands 1510rb1 to 1510rb4 formed on the back surface side of the peripheral control board 1510 and the seat surface of the metal pan head screw are in contact with each other. Further, the shaft (screw part) of the metal pan head screw is screwed into the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a.

  As a result, the L-shaped mounting pieces 1540c1 and 1540c2 of the metal shield plate 1540 are electrically connected to the lands 1510rf1 and 1510rf4 formed on the peripheral control board 1510, respectively. 1540 will be connected to the ground (GND) of the peripheral control board 1510. The ground (GND) line of the peripheral control board 1510 is electrically connected to the ground (GND) line of the peripheral data ROM board 1520 and the ground (GND) line of the liquid crystal output board 1530 as described above, and is the same. The metal shield plate 1540 is connected to the ground (GND) of the peripheral control board 1510 so that the ground (GND) of the peripheral data ROM board 1520 and the liquid crystal output board are connected. It is connected to the ground (GND) of 1530. In addition, as described above, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. The metal shield plate 1540 is connected to the ground (GND) line of the power supply board 630 by being connected to the ground (GND) of the peripheral control board 1510, because they are electrically connected.

  When the peripheral data ROM substrate 1520 is attached to the back side of the cover plate 1501a, a through hole 1540b1a formed in an L-shaped attachment piece 1540b1 of a metal shield plate 1540 described later is formed on the back side of the cover plate 1501a. It is arranged so as to be aligned with the mounting boss hole 1501ah2. Then, the through holes 1520r1 and 1520r3 formed in the peripheral data ROM substrate 1520 are inserted into the mounting boss protrusions 1501ai1 and 1501ai2 formed on the back surface side of the cover flat plate 1501a. Then, a metal pan head screw (not shown) is inserted into the through holes 1520r2, 1520r4 formed in the peripheral data ROM substrate 1520 and screwed toward the mounting boss holes 1501ah1, 1501ah2 formed on the back surface side of the cover flat plate 1501a. The peripheral data ROM substrate 1520 can be fixed to the back surface side of the cover flat plate 1501a. As a result, the L-shaped attachment piece 1540b1 of the metal shield plate 1540 is held between the cover body 1501 and the peripheral data ROM substrate 1520. In this state, of the lands 1520rf1 to 1520rf4 formed on the front surface side of the peripheral data ROM substrate 1520, the land 1520rf4 and the rear surface of the L-shaped attachment piece 1540b1 of the metal shield plate 1540 are in contact with each other. In addition, the lands 1520rf1 to 1520rf3 are in contact with the mounting surfaces (boss surfaces) of the mounting boss protrusions 1501ai1 and 1501ai2 and the mounting surface (boss surface) of the mounting boss holes 1501ah1 formed on the back surface side of the cover flat plate 1501a, respectively. In addition to being in contact with each other, the lands 1530rb1 to 1530rb4 formed on the back surface side of the peripheral data ROM substrate 1520 and the bearing surface of the metal pan head screw are in contact with each other. Further, the shaft (screw portion) of the metal pan head screw is screwed into the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover flat plate 1501a.

  As a result, the L-shaped attachment piece 1540b1 of the metallic shield plate 1540 is brought into a state of being electrically connected to the land 1520rf4 formed on the peripheral data ROM substrate 1520, whereby the metallic shield plate 1540 is surrounded by the peripheral data. It is connected to the ground (GND) of the ROM substrate 1520. As described above, the ground (GND) line of the peripheral data ROM board 1520 is electrically connected to the ground (GND) line of the peripheral control board 1510 and the ground (GND) line of the liquid crystal output board 1530, and is the same. Since it is the ground (GND) of the peripheral control board 1510, the metal shield plate 1540 is connected to the ground (GND) of the peripheral data ROM board 1520, and the ground (GND) of the peripheral control board 1510 and the liquid crystal output board. It is connected to the ground (GND) of 1530. In addition, as described above, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Since the metal shield plate 1540 is connected to the ground (GND) of the peripheral data ROM substrate 1520, the metal shield plate 1540 is connected to the ground (GND) line of the power supply substrate 630.

  When the liquid crystal output substrate 1530 is attached to the back surface side of the cover flat plate 1501a, the through hole 1540b2a formed in the L-shaped attachment piece 1540b2 of the metal shield plate 1540 described later is attached to the back surface side of the cover flat plate 1501a. It is arranged so as to match the boss hole 1501am1. Then, the through holes 1530r2 and 1530r4 formed in the liquid crystal output substrate 1530 are inserted into the mounting boss protrusions 1501an1 and 1501an2 formed on the back surface side of the cover plate 1501a. Then, a metal pan head screw (not shown) is inserted into the through holes 1530r1 and 1530r3 formed in the liquid crystal output substrate 1530 and screwed toward the mounting boss holes 1501am1 and 1501am2 formed on the back surface side of the cover plate 1501a. The output substrate 1530 can be fixed to the back surface side of the cover flat plate 1501a. As a result, the L-shaped attachment piece 1540b2 of the metallic shield plate 1540 is held between the cover body 1501 and the liquid crystal output substrate 1530. In this state, of the lands 1530rf1 to 1530rf4 formed on the front surface side of the liquid crystal output substrate 1530, the land 1530rf1 and the rear surface of the L-shaped attachment piece 1540b2 of the metal shield plate 1540 are in contact with each other. At the same time, the lands 1530rf2 to 1530rf4 come into contact with the mounting surfaces (boss surfaces) of the mounting boss protrusions 1501an1 and 1501an2 and the mounting surface (boss surface) of the mounting boss holes 1501am2 formed on the back surface side of the cover flat plate 1501a, respectively. In addition to this, the lands 1530rb1 to 1530rb4 formed on the back surface side of the liquid crystal output substrate 1530 and the seat surface of the metal pan head screw are in contact with each other. Further, the shaft (screw portion) of the metal pan head screw is screwed into the mounting boss holes 1501am1 and 1501am2 formed on the back surface side of the cover flat plate 1501a.

  As a result, the L-shaped attachment piece 1540b2 of the metallic shield plate 1540 is brought into a state of being electrically connected to the land 1530rf1 formed on the liquid crystal output substrate 1530, so that the metallic shield plate 1540 is connected to the liquid crystal output substrate. It will be connected to the ground (GND) of 1530. As described above, the ground (GND) line of the liquid crystal output substrate 1530 is electrically connected to the ground (GND) line of the peripheral control substrate 1510 and the ground (GND) line of the peripheral data ROM substrate 1520, and is the same. Since it is the ground (GND) of the peripheral control board 1510, the metal shield plate 1540 is connected to the ground (GND) of the liquid crystal output board 1530 to connect the ground (GND) of the peripheral control board 1510 and the peripheral data ROM board. It is connected to the ground (GND) of 1520. In addition, as described above, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Since the metallic shield plate 1540 is connected to the ground (GND) of the liquid crystal output substrate 1530, the metal shield plate 1540 is connected to the ground (GND) line of the power supply substrate 630.

  By attaching various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 together with the metal shield plate 1540 at predetermined positions on the back surface side of the cover flat plate 1501a, the metal shield plate 1540 is formed. In the state of being sandwiched and fixed by the cover body 1501 and various substrates, the above-mentioned predetermined distance dimension is provided between the surface of the peripheral control IC 1510a (the surface on which the product number and model are printed) and the rear surface of the FAN mounting recess 1501aa. A gap (2.3 mm) having is formed.

  As described above, the sum of the areas of the plurality of arc-shaped slit holes 1501aaa formed on the bottom surface of the FAN mounting recess 1501aa (total area) is the ventilation holes formed in the cover flat plate 1501a of the cover body 1501. The area in 1501az and the above-mentioned clearance (the clearances formed in the seven connectors CN1 to CN7 provided in the peripheral control board 1510 and the seven connector holes 1501ac1 to 1501ac7 formed in the cover body 1501 and the peripheral control board 1510). The gaps formed in the volume adjustment switch 1510d provided, the volume adjustment hole 1501ac8 formed in the cover body 1501, and the two connectors CN8 and CN9 provided in the liquid crystal output substrate 1530, and the two connectors formed in the cover body 1501. Connector hole 1501ac9 And 1501Ac10, is smaller than that the area of the gap) to be formed, was added to the. Therefore, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 through the blade portion. , Air from the outside of the peripheral control unit 1500 to the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the metal shield plate 1540 housed in the space between the cover body 1501 and the base body 1502. When taking in via the plurality of ventilation holes 1540az, the flow velocity of the air flowing into each of the plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 can be suppressed to be small.

[Base Body of Peripheral Control Board Box According to Second Embodiment]
The base flat plate 1502a is on the right side when viewed from the front thereof, and is located at a position corresponding to an L-shaped circuit connecting piece 1540d formed by bending a metal shield plate 1540 described later, at an L-shaped circuit connecting piece. A rectangular through hole 1502ab that is long in the up-down direction and has a shape slightly larger than the back surface shape of 1540d is formed.

  It should be noted that on the back surface (solder surface) side of the peripheral control board 1510, in the area corresponding to the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502, compared with the external shapes of the disconnection prevention rib portions 1502aa1-1502aa3. Foil-removing regions NR1, NR2, NR3 each having a large round shape are formed, and the front surfaces (contact surfaces) of the wire break prevention rib portions 1502aa1-1502aa3 contact the foil-removing regions NR1, NR, NR3, respectively. These foil stripping regions NR1, NR2, NR3 can prevent noise (electromagnetic wave noise) from entering through the disconnection prevention rib portions 1502aa1-1502aaa3 formed on the base body 1502 so that the ground ( It is isolated from GND). In other words, noise (electromagnetic wave noise) cannot enter the solid ground of the peripheral control board 1510 from the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502 through the foil stripping regions NR1, NR2, NR3. A route through which noise cannot escape is formed.

[Metal Shield Plate of Peripheral Control Board Box According to Second Embodiment]
The metal shield plate 1540 capable of reducing (suppressing) noise (electromagnetic wave noise) entering the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 is a horizontally long rectangle when viewed from the front. -Shaped shield flat plate 1540a (thickness: 1.2 mm) is L-shaped bent backward by a predetermined distance (12 mm from the back surface of the shield flat plate 1540a in the second embodiment) on the upper left side center and the lower left side center. Mounting pieces 1540b1 and 1540b2 are respectively formed.

  Further, the metal shield plate 1540 has a predetermined distance dimension on the right side upper side and the right side lower side of the oblong rectangular shield flat plate 1540a (plate thickness: 1.2 mm) when viewed from the front (the second embodiment. In addition, L-shaped mounting pieces 1540c1 and 1540c2 bent backward by 12 mm from the back surface of the shield flat plate 1540a are formed, respectively, and at the center of the horizontally long rectangular shield flat plate 1540a (plate thickness: 1.2 mm). Therefore, an L-shaped circuit connecting piece 1540d bent backward by a predetermined distance dimension (21 mm from the back surface of the shield flat plate 1540a in the second embodiment) is formed between the L-shaped mounting pieces 1540c1 and 1540c2. A conductive elastic member 1545 is attached (bonded) to the rear surface of the L-shaped circuit connection piece 1540d from the upper end to the lower end.

  The shield flat plate 1540a is formed with notches around the shield flat plate 1540a so as not to interfere with the cover side walls 1501b to 1501e, respectively, and is substantially at a position corresponding to the FAN mounting recess 1501aa and the wiring drawing recess 1501ab of the cover flat plate 1501a. A square opening 1540aa is formed. As a result, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached together with the metal shield plate 1540 at predetermined positions on the back surface side of the cover flat plate 1501a. In the state of being sandwiched and fixed by the cover body 1501 and various substrates, the cover side walls 1501b to 1501e of the cover body 1501 do not interfere with the outer periphery of the shield flat plate 1540a, respectively, and the FAN mounting recess 1501aa of the cover flat plate 1501a, and The wiring lead-out recess 1501ab is inserted without coming into contact with the opening 1540aa of the shield flat plate 1540a.

  The metal shield plate 1540 is formed by bending so that the back surfaces of the L-shaped mounting pieces 1540b1 and 1540b2 and the back surfaces of the L-shaped mounting pieces 1540c1 and 1540c2 are arranged on the same plane. The back surfaces of the L-shaped attachment pieces 1540b1, 1540b2, 1540c1, 1540c2 and the front surface of the shield flat plate 1540a are formed to be parallel to each other. In the second embodiment, the distance dimension from the front surface of the shield flat plate 1540a to the back surfaces of the L-shaped attachment pieces 1540b1, 1540b2, 1540c1, 1540c2 is 13.2 mm.

  Through holes 1540b1a and 1540b2a are formed in the L-shaped attachment pieces 1540b1 and 1540b2 at positions corresponding to the attachment boss holes 1501ah2 and 1501am1 formed on the back surface of the cover body 1501. As described above, the mounting boss hole 1501ah2 is projected from the back surface of the cover plate 1501a toward the opening side of the cover body 1501 at a position corresponding to the four through holes 1520r1 to 1520r4 formed in the peripheral data ROM substrate 1520. One of the pair of mounting boss holes 1501ah1 and 1501ah2 formed as described above. As described above, the mounting boss hole 1501am1 is projected from the back surface of the cover plate 1501a toward the opening side of the cover body 1501 at a position corresponding to the four through holes 1530r1 to 1530r4 formed in the liquid crystal output substrate 1530. It is one mounting boss hole of the pair of mounting boss holes 1501am1 and 1501am2 formed.

  Through holes 1540c1a and 1540c2a are formed in the L-shaped mounting pieces 1540c1 and 1540c2 at positions corresponding to the mounting boss holes 1501ag1 and 1501ag4 formed on the back surface of the cover body 1501 described above, respectively. As described above, these mounting boss holes 1501ag1 and 1501ag4 extend from the back surface of the cover plate 1501a toward the opening side of the cover body 1501 at positions corresponding to the four through holes 1510r1 to 1510r4 formed in the peripheral control board 1510. 2 of the four mounting boss holes 1501ag1 to 1501ag4 that are formed by protruding.

  Various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached together with the metal shield plate 1540 at predetermined positions on the back surface of the cover flat plate 1501a, whereby the shield plate 1540 is covered. In a state of being sandwiched and fixed by the substrate and the various substrates, a distance dimension of a predetermined height (the main surface of the various substrates (the surface facing the back surface side of the cover flat plate 1501a)) and the back surface of the cover flat plate 1501a In the second embodiment, a space having a size of 14.8 mm is formed, and a metal shield plate 1540 is arranged in this space to form two spaces.

  These two spaces are the distance dimension of the first predetermined height between the front surface of each substrate (the surface facing the back surface side of the cover flat plate 1501a) and the back surface of the shield flat plate 1540a of the metal shield plate 1540 described later. Between the first space 1505a (see FIG. 225) having (in the second embodiment, 12 mm) and the surface of the shield flat plate 1540a of the metal shield plate 1540 described below and the back surface of the cover flat plate 1501a. The second space 1505b (see FIG. 225) having a distance dimension of a second predetermined height (1.6 mm in the second embodiment) is configured.

  In the first space 1505a, various electronic parts and the like provided in the peripheral control board 1510 (peripheral control IC 1510a, control ROM 1510b, SDRAM 1510c, real-time clock IC not shown, backup power supply 1510e, power generation circuit not shown, resistor not shown, not shown) Capacitors, LEDs ML1 to LEDML4, special connectors SCN1, SCN2, etc.), various electronic parts and the like provided on the peripheral data ROM substrate 1520 (peripheral data ROM 1520a, resistors not shown, capacitors not shown, special connectors SCN3, etc.), and liquid crystal output substrate 1530. While various electronic parts and the like provided therein (a resistor (not shown), a capacitor (not shown), a special connector SCN4, etc.) are accommodated, various electronic parts etc. are accommodated in the second space 1505b. No. This is because it is possible to take measures against noise (electromagnetic wave noise) by accommodating various electronic components and the like that are easily affected by noise (electromagnetic wave noise) in the first space 1505a, and at the same time, in the second space 1505b. This is because heat generated from various electronic components in the first space 1505a by not containing various electronic components that generate heat is efficiently transmitted to the second space 1505b through the metal shield plate 1540. . That is, the metal shield plate 1540 has a function as a heat dissipation plate in addition to a function of reducing (suppressing) noise (electromagnetic wave noise).

  The shield flat plate 1540a of the shield plate 1540 has ventilation holes 1540az of the same shape formed at positions corresponding to the plurality of circular ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501. That is, like the ventilation holes 1501az, these ventilation holes 1540az are formed to have a diameter of 3 mm, a horizontal pitch width of 6.5 mm, and a vertical pitch width of 6.0 mm to 6.5 mm. There is. When the blade portion of the air-cooling fan FAN attached to the FAN mounting recess 1501aa of the cover body 1501 rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 via the blade portion. Thus, the air is taken in from the outside of the peripheral control unit 1500 through the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the ventilation holes 1540az formed in the shield flat plate 1540a of the shield plate 1540 to cover the cover. The first space 1505a (particularly, the peripheral control IC 1510a) in the inner space of the body 1501 can be air-cooled and the metal shield plate 1540 can be air-cooled.

[Conductive Elastic Member of Peripheral Control Board Box According to Second Embodiment]
The conductive elastic member 1545 attached (bonded) to the back surface of the L-shaped circuit connecting piece 1540d of the metal shield plate 1540 is a conductive member having cushioning properties (elasticity), and includes a conductive coating portion 1545a. A foam 1545b having a rectangular shape as a core material coated with the conductive coating 1545a and a conductive adhesive tape 1545c attached to the conductive coating 1545a are included. Examples of the covering portion 1545a include a polyester woven cloth on which a metal coating of copper and nickel is formed, and a polyimide film on which a conductive layer of copper and nickel is formed. As the foam 1545b, for example, a polyurethane foam having heat resistance can be used. As the conductive adhesive tape 1545c, for example, a conductive double-sided adhesive tape using an acrylic adhesive can be mentioned. The surface of the conductive adhesive tape 1545c is protected by the peel paper until it is used, and the peel paper is peeled off when the conductive coating portion 1545a is attached (bonded) to another member.

  The conductive elastic member 1545 has a rectangular cross section (rounded shape) having a width of about 5 mm and a height of about 3 mm (see FIG. 226), and the conductive adhesive tape 1545c. Has a rectangular shape (see FIG. 226) having a width of about 2 mm and a height of about 0.035 mm.

[Assembling method of peripheral control board box according to second embodiment]
A method of assembling the peripheral control unit 1500 will be described. First, the socket of the special connector SCN3 provided on the peripheral data ROM board 1520 is inserted into the plug of the special connector SCN1 provided on the peripheral control board 1510 and pushed. Then, the socket of the special connector SCN4 provided on the liquid crystal output board 1530 is inserted into the plug of the special connector SCN2 provided on the peripheral control board 1510 and pushed.

  Then, in order to attach the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 to the back surface side of the cover plate 1501a, a through hole 1540c1a formed in the L-shaped attachment piece 1540c1 of the metal shield plate 1540. Are arranged so as to match the mounting boss holes 1501ag1 formed on the back surface side of the cover flat plate 1501a, and the through holes 1540c2a formed in the L-shaped mounting pieces 1540c2 of the metal shield plate 1540 are attached to the back surface of the cover flat plate 1501a. The mounting boss hole 1501ag4 formed on the side of the cover flat plate 1501a, the through hole 1540b1a formed on the L-shaped mounting piece 1540b1 of the metal shield plate 1540 is arranged on the rear surface side of the cover flat plate 1501a. It is placed so that it fits into the hole 1501ah2 and is made of metal. A through hole 1540b2a formed in an L-shaped mounting piece 1540b2 of the shield plate 1540 are arranged to fit the mounting boss hole 1501am1 formed on the back side of the cover flat plate 1501a.

  Subsequently, the through holes 1520r1 and 1520r3 formed in the peripheral data ROM substrate 1520 are inserted into the mounting boss protrusions 1501ai1 and 1501ai2 formed on the back surface side of the cover flat plate 1501a, and the through holes formed in the liquid crystal output substrate 1530. The holes 1530r2 and 1530r4 are inserted into the mounting boss protrusions 1501an1 and 1501an2 formed on the back surface side of the cover flat plate 1501a. As a result, the through holes 1510r1 to 1510r4 formed on the peripheral control board 1510 are arranged corresponding to the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and the through holes formed on the peripheral data ROM board 1520. The holes 1520r2 and 1520r4 are arranged corresponding to the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover plate 1501a, and the through holes 1530r1 and 1530r3 formed on the liquid crystal output substrate 1530 are the back surface side of the cover plate 1501a. The arrangement corresponds to the mounting boss holes 1501am1 and 1501am2 formed in 1.

  Next, insert a metal pan head screw (not shown) into the through holes 1520r2 and 1520r4 formed in the peripheral data ROM substrate 1520, and screw into the mounting boss holes 1501ah1 and 1501ah2 formed on the back surface side of the cover plate 1501a. The peripheral data ROM substrate 1520 is fixed to the back surface side of the cover flat plate 1501a by the above, and a metal pan head screw (not shown) is inserted into the through holes 1530r1 and 1530r3 formed in the liquid crystal output board 1530 to form it on the back surface side of the cover flat plate 1501a. The liquid crystal output substrate 1530 is fixed to the back surface side of the cover plate 1501a by screwing the mounting boss holes 1501am1 and 1501am2. As a result, the L-shaped attachment piece 1540b1 of the metallic shield plate 1540 is sandwiched between the cover body 1501 and the peripheral data ROM substrate 1520, and the L-shaped attachment piece 1540b2 of the metal shield plate 1540 is removed. It is in a state of being sandwiched between the cover body 1501 and the liquid crystal output substrate 1530.

  Subsequently, since the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 are arranged corresponding to the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, they are left as they are or are finely adjusted. If necessary, the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 are arranged so as to match the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and the through holes 1510r1 to 1510r4. The peripheral control board 1510 is fixed to the back surface side of the cover plate 1501a by inserting a metal pan head screw (not shown) into the mounting boss holes 1501ag1 to 1501ag4. As a result, the L-shaped attachment pieces 1540c1 and 1540c2 of the metallic shield plate 1540 are sandwiched between the cover body 1501 and the peripheral control board 1510. That is, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached together with the metal shield plate 1540 at predetermined positions on the back surface side of the cover flat plate 1501a to cover the shield plate 1540. The body 1501 and various substrates are sandwiched and fixed.

  In this way, of the peripheral data ROM substrate 1520, the liquid crystal output substrate 1530, and the peripheral control substrate 1510, the peripheral control substrate 1510 is finally fixed to the back surface side of the cover flat plate 1501a.

  The peripheral data ROM substrate 1520 is constrained from moving vertically and horizontally by being inserted into the mounting boss protrusions 1501ai1 and 1501ai2 formed on the back surface side of the cover flat plate 1501a, and the liquid crystal output substrate 1530 is fixed to the cover flat plate 1501a. The peripheral control board 1510 has a mounting boss for restraining the vertical and horizontal directions, while the peripheral control board 1510 has the mounting boss protruding portions 1501an1, 1501an2 formed on the rear surface side thereof for restraining the movement in the vertical and horizontal directions. The protruding portion is not formed on the back surface side of the cover flat plate 1501a. This is because the peripheral data ROM substrate 1520 and the liquid crystal output substrate 1530 are fixed to the back surface side of the cover flat plate 1501a so as to constrain the vertical and horizontal directions, and the dimensional error due to such constraint is covered by the peripheral control substrate 1510. When fixing to the back surface side of 1501a, the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 and the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a are respectively provided with dimensional dimensions. It is possible to absorb it with a sufficient margin.

  Subsequently, in a state where the peripheral data ROM substrate 1520, the liquid crystal output substrate 1530, and the peripheral control substrate 1510 are fixed to the back surface side of the cover flat plate 1501a, the plate-shaped guide portions 1501ca and 1501cb formed on the cover body 1501 are The L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are inserted into the guide receiving portions 1502caa and 1502cab formed on the engaging portion 1502ca of the base body 1502, and the L-shaped hook portions 1501cca and 1501cda are formed on the base body 1502. The hinge receiving portions 1502cac and 1502cad formed in the engaging portion 1502ca of the 1502 are inserted into the U-shaped groove-shaped bags 1502cae and 1502caf.

  Subsequently, the L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are in contact with the U-shaped groove-shaped bags 1502cae and 1502caf of the hinge receiving portions 1502cac and 1502cad. The base body 1502 is wrapped around the cover body 1501 so as to cover the opening side, and the L-shaped circuit connecting piece 1540d of the metallic shield plate 1540 passes through the through hole 1502ab of the base body 1502 to cover the base body 1502 as it is. When the body 1501 is covered, the L-shaped circuit connecting piece 1540d projects from the back surface of the base body 1502, and a metal anchor rivet (not shown) is inserted into the cover-side sealing portion 1501ea formed on the cover body 1501. Inserted metal one-way screw Screwed toward the base side sealing section 1502ea formed on the base member 1502 Te. When the metal one-way screw is screwed in, the tip surface of the metal anchor rivet spreads outward at the base-side sealing portion 1502ea to form the cover-side sealing portion 1501ea formed on the cover body 1501 and the base body 1502. The base side sealing portion 1502ea to be sealed is in a state of being sealed.

  In such a sealed state, the cover side walls 1501b to 1501e of the cover body 1501 are fitted inside the base side walls 1502b to 1502e of the base body 1502 and are inscribed (surface contact). Further, in this sealed state, the L-shaped circuit connecting piece 1540d of the metal shield plate 1540 projects from the back surface of the base body 1502, and the L-shaped circuit connecting piece 1540d from the back surface of the base body 1502. The distance dimension (projection length) to the back surface of the is 2.7 mm.

  In addition, in order to release such a sealed state, the cover-side sealing portion 1501ea formed on the cover body 1501 must be destroyed by a tool. Therefore, it is possible to detect unauthorized opening and closing of the peripheral control board box 1505 composed of the cover body 1501 and the base body 1502 by observing the traces of opening and closing, and a deterrent to the unauthorized conduct to the peripheral control board box 1505. Has been increased.

  Subsequently, the air-cooling fan FAN is pushed into the FAN mounting recess 1501aa formed on the cover flat plate 1501a of the cover body 1501, and a plurality of wirings from the air-cooling fan FAN are pulled out from the wiring lead-out recess 1501ab formed on the cover flat plate 1501a of the cover body 1501. A metal-made pan head screw (a screw having a shape of a pan head and a flat washer) (not shown) is screwed into the mounting holes 1501aac1 and aac2 from the front of the cover plate 1501a toward the rear.

  Subsequently, in order to connect a plurality of wirings (harnesses) to the effect display device 1600 to the connector CN10 of the liquid crystal output substrate 1530 via the wiring drawing opening 1501ae formed in the cover flat plate 1501a of the cover body 1501. The connector is inserted and attached, and the wiring cover body 1503 is fitted in the attachment recess 1501af formed in the cover flat plate 1501a of the cover body 1501. By inserting a metal pan head screw (not shown) into the through holes 1503b1 and 1503b2 formed in the wiring cover body 1503 and screwing them into the mounting holes 1501afb1 and 1501afb2 from the front side to the rear side of the wiring cover body 1503, respectively. 1503 is fixed to the mounting recess 1501af. As a result, the plurality of wirings are covered by the wiring cover body 1503 and cannot be touched.

  Subsequently, the peeling paper of the conductive adhesive tape 1545c of the conductive elastic member 1545 is peeled off, and the conductive elastic member is provided on the back surface of the L-shaped circuit connecting piece 1540d of the metal shield plate 1540 protruding from the back surface of the base body 1502. The adhesive tape 1545c of 1545 is attached (bonded).

  When the peripheral control unit 1500 assembled in this manner is attached to the mounting portion formed on the rear side of the transparent synthetic resin box that houses the effect display device 1600, which is the rear side of the game panel 1100 provided in the game board 5. When the peripheral control unit 1500 is viewed from the front, the left side of the peripheral control unit 1500 (the engaging portion 1502ca side formed on the base body 1502 of the peripheral control unit 1500) is located on the back side of the transparent synthetic resin box. And a transparent pan made of synthetic resin by inserting a metal pan head screw (not shown) into the through holes 1502eb1 and 1502eb2 formed in the base body 1502 of the peripheral control unit 1500. It is fixed by screwing it toward a mounting hole that constitutes a mounting portion formed on the back surface side of.

  The effect display device 1600 includes a frame-shaped metal frame, a metal back cover that covers the entire rear surface of the metal frame, and a transparent synthetic resin box. A liquid crystal panel, a backlight, a drive circuit, and the like are housed in a frame-shaped metal frame. The entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, so that the frame-shaped metal frame and the metal back cover are electrically connected, It is housed in a transparent synthetic resin box (protective cover body 1601 described above) having non-conductivity. Further, the effect display device 1600 is controlled by the peripheral control unit 1500 attached to the rear side of the effect display device 1600, and is electrically connected to the ground (GND) line of the peripheral control board 1510 or the like housed in the peripheral control unit 1500. Therefore, the same ground (GND) is obtained. When the peripheral control unit 1500 is attached to the mounting portion formed on the back surface side of the transparent synthetic resin box of the effect display device 1600, the L-shaped circuit connecting piece of the metal shield plate 1540 protruding from the back surface of the base body 1502. 1540d passes through a through-hole (not shown) formed on the back side of the transparent synthetic resin box, and as shown in FIG. 226, the conductive backing member 1545 is applied to the metallic back cover of the effect display device 1600. It comes into contact with them. At this time, the conductive elastic member 1545 is pushed and crushed in the height direction (in the second embodiment, the height of the conductive elastic member 1545 is crushed by 1 mm to 1.5 mm), which may cause a dimensional tolerance or an assembly error. The dimensional deviation can be absorbed by the conductive elastic member 1545. As a result, the metallic shield plate 1540 of the peripheral control unit 1500 and the metallic back cover of the effect display device 1600 are electrically and reliably connected to each other, and the peripheral control board accommodated in the peripheral control unit 1500 is provided. Since the same ground (GND) can be electrically connected to a ground (GND) line such as 1510, the peripheral control unit 1500 (peripheral control board 1510, Peripheral data ROM substrate 1520, various substrates such as liquid crystal output substrate 1530) and peripheral control unit 1500 (peripheral control substrate 1510, peripheral data ROM substrate 1520, various substrates such as liquid crystal output substrate 1530) can do. Therefore, the influence of electromagnetic noise can be reduced.

  The cover body 1501, the base body 1502, and the wiring cover body 1503 in the peripheral control board box according to the second embodiment are molded and made of a transparent non-conductive resin, and are provided in the inner space of the cover body 1501. , The peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and the like are attached at predetermined positions together with the metal shield plate 1540, so that the shield plate 1540 is sandwiched between the cover body 1501 and the various boards. When fixed and fixed, the metal shield plate 1540 is configured to be connected to the ground (GND) of various substrates. In addition, as described above, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Connected to each other. Therefore, noise (electromagnetic wave noise) that has entered from the cover body 1501, the base body 1502, and the wiring cover body 1503 and noise that has entered the effect display device 1600 (electromagnetic wave noise) is transmitted through the metal shield plate 1540 to the substrate. It is possible to form a "route through which noise is removed" by leading to and removing the ground (ground (GND) of various substrates). As a result, it is not necessary to provide each of the substrates (including the power supply substrate 630) with a dedicated filter for removing such noise (electromagnetic noise), and the cost of the various substrates (including the power supply substrate 630) can be reduced. Can contribute.

  Here, the arrangement of a plurality of circular ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the plurality of circular ventilation holes 1540az formed in the shield flat plate 1540a of the metal shield plate 1540. Will be described. As described above, the ventilation holes 1501az and 1540az having a plurality of circular shapes can air-cool the inner space of the cover body 1501 and also have a function of confirming the presence or absence of tampering.

  Specifically, when the peripheral control unit 1500 is assembled as described above, as shown in FIG. 224, the ventilation holes 1501az and 1540az having a plurality of circular shapes arranged on the right side of the FAN mounting recess 1501aa are the peripheral control board. The part number or model (or management number) printed on the surface of the control ROM 1510b provided in the 1510, the state of the IC pin of the control ROM 1510b, and the content silk-printed on the peripheral control board 1510 (eg, IC orientation, part number). , The pin number, etc.), that is, the surface of the control ROM 1510b, the state of the IC pins, and the content silk-screened on the peripheral control board 1510 are confirmed from multiple angles. In order to make it possible to disperse the control ROM 1510b into a larger area than the shape of the control ROM 1510b. It is. As a result, in addition to the correspondence between the control ROM 1510b and the contents printed on the peripheral control board 1510, the modification of the control ROM 1510b can be confirmed through the ventilation holes 1501az and 1540az having a plurality of circular shapes. . Further, the LED ML1 arranged near the control ROM 1510b is designed to maintain the lighting state in the state where the direct current + 5V is supplied from the power supply board 630 of the board unit 620, and therefore the direct current + 5V is supplied. Although it has a function of confirming (monitoring) the status of the control ROM 1510b, it also has a function as a spotlight of brightly illuminating the control ROM 1510b, thereby improving the visibility of the surface of the control ROM 1510b and the status of the IC pin. Of the peripheral control board 1510 and the visibility of the silk-screened content on the peripheral control board 1510 can be improved.

  Further, the plurality of circular ventilation holes 1501az and 1540az arranged on the left side of the FAN mounting recess 1501aa can confirm the connection state of the inter-board connector between the peripheral control board 1510 and the peripheral data ROM board 1520. Is larger than the shape of the inter-board connector (the shape formed by the special connector SCN1 provided in the peripheral control board 1510 and the special connector SCN3 provided in the peripheral data ROM board 1520), and further provided in the peripheral data ROM board 1520. The product number or model (or management number) printed on the surface of the peripheral data ROM 1520a, the state of the IC pin of the peripheral data ROM 1520a, and the content silk-printed on the peripheral control board 1510 and the peripheral data ROM board 1520 (for example, , Connector pin count, IC Orientation, part number, pin number, etc.), that is, the surface of the peripheral data ROM 1520a, the state of the IC pins, the peripheral control board 1510 and the peripheral data ROM board 1520 are silk-printed respectively. The contents are distributed and arranged so as to be a large area in which the contents can be substantially confirmed from the angles in multiple directions. As a result, the correspondence between the special connector SCN1 provided on the peripheral control board 1510 and the content silk-printed on the peripheral control board 1510, the special connector SCN3 provided on the peripheral data ROM board 1520 and the content silk-printed on the peripheral data ROM board 1520. In addition to the correspondence relation with, the peripheral data ROM 1520a included in the peripheral data ROM board 1520 is modified, and the inter-board connector is modified by the special connector SCN1 included in the peripheral control board 1510 and the special connector SCN3 included in the peripheral data ROM board 1520. It can be confirmed through the ventilation holes 1501az having a plurality of circular shapes. Further, the LED ML3 arranged in the vicinity of the special connector SCN1 is designed to maintain the lighting state in the state where the direct current + 35V is supplied from the power supply substrate 630 of the substrate unit 620, and thus the direct current + 35V is maintained. As a spotlight that has a function of confirming (monitoring) the supplied state, but brightly illuminates the inter-board connector by the special connector SCN1 provided in the peripheral control board 1510 and the special connector SCN3 on the peripheral data ROM board 1520. By further having the function of, the visibility of the surface of the peripheral data ROM 1520a is improved, the visibility of the state of the IC pin is improved, and the contents printed on the peripheral control board 1510 and the peripheral data ROM board 1520 by silk printing, respectively. Of the peripheral control board 1510 And it is capable to contribute to the improvement of the visibility of the substrate between the connector according to a special connector SCN3 provided in special connectors SCN1 and peripheral data ROM substrate 1520 provided.

  Further, the plurality of circular ventilation holes 1501az and 1540az arranged on the lower left side of the FAN mounting recess 1501aa can confirm the connection state of the inter-board connector between the peripheral control board 1510 and the liquid crystal output board 1530. Is larger than the shape of the inter-board connector (the shape formed by the special connector SCN2 provided in the peripheral control board 1510 and the special connector SCN4 in the liquid crystal output board 1530), and further, the peripheral control board 1510 and the liquid crystal output board 1530 and 1530 are arranged in a dispersed manner so that the silk-printed contents (for example, the number of pins of the connector, the orientation of the IC, the part number, the pin number, etc.) can be visually recognized. As a result, the correspondence between the special connector SCN2 provided on the peripheral control board 1510 and the silk-screened content on the peripheral control board 1510, the special connector SCN4 provided on the liquid crystal output board 1530, and the silk-screened content on the liquid crystal output board 1530. In addition to the correspondence, the modification of the inter-board connector by the special connector SCN2 provided in the peripheral control board 1510 and the special connector SCN4 provided in the liquid crystal output board 1530 is confirmed through the ventilation holes 1501az and 1540az having a plurality of circular shapes. can do. Further, the LED ML4 arranged in the vicinity of the special connector SCN2 is designed to maintain the lighting state while the peripheral control IC 1510a is operating, so that the operation of the peripheral control IC 1510a is originally confirmed (monitored). Although having a function, the peripheral control board 1510 has a function as a spotlight that brightly illuminates the inter-board connector by the special connector SCN2 provided in the peripheral control board 1510 and the liquid crystal output board 1530 with the special connector SCN4. Improving the visibility of the silk-screened contents on the liquid crystal output board 1530, and improving the visibility of the inter-board connector by the special connector SCN2 provided on the peripheral control board 1510 and the special connector SCN4 provided on the liquid crystal output board 1530. Can contribute to It has become the jar.

  Further, the plurality of circular ventilation holes 1501az and 1540az arranged on the lower right side of the FAN mounting recess 1501aa are the product numbers and models printed on the surfaces of the SDRAMs 1510c1 and 1510c2 provided in the peripheral control board 1510, and the SDRAM 1510c1. The state of the IC pins of the 1510c2 and the contents (for example, the orientation of the IC, the part number, the pin number, etc.) silk-printed on the peripheral control board 1510 can be visually recognized, that is, the surfaces of the SDRAMs 1510c1 and 1510c2. In order to be able to check the state of the IC pins and the silk-screened contents on the peripheral control board 1510 from the angles of the multiple directions, the IC pins are dispersed so that the areas are larger than the shapes of the SDRAMs 1510c1 and 1510c2. It is arranged. Thus, in addition to the correspondence relationship between the SDRAMs 1510c1 and 1510c2 and the contents printed on the peripheral control board 1510, the alterations of the SDRAMs 1510c1 and 1510c2 can be confirmed through the ventilation holes 1501az and 1540az having a plurality of circular shapes. You can Further, the LED ML2 arranged near the SDRAM 1510c composed of the SDRAMs 1510c1 and 1510c2 is maintained in the lighting state when the direct current + 12V is supplied from the power supply board 630 of the board unit 620. Originally, it has a function of confirming (monitoring) the state where DC + 12V is being supplied, but it also has a function as a spotlight of brightly illuminating the SDRAM 1510c, so that the surface of the SDRAM 1510c (that is, SDRAM 1510c1, 1510c2) is It is possible to contribute to the improvement of the visibility, the improvement of the visibility of the state of the IC pin, and the improvement of the visibility of the silk-screened contents on the peripheral control board 1510.

  Further, among the plurality of blades forming the blade of the air-cooling fan FAN, the clearance between the blades (specifically, the clearance between the blades by the inspector rotating the blade of the air-cooling fan FAN). From this, the part number of the peripheral control IC 1510a provided on the peripheral control board 1510 can be confirmed. Thereby, it is possible to confirm whether or not the unauthorized board is arranged around the peripheral control IC 1510a through the ventilation holes 1501az having a plurality of circular shapes.

  As the LEDs ML1 to LEDML4 included in the peripheral control board 1510, surface-mounted types with a wide angle of about 120 degrees and types with weak directivity are adopted, and thus are used for lighting. Is also suitable. Various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached together with the metal shield plate 1540 at predetermined positions on the back surface of the cover flat plate 1501a, whereby the shield plate 1540 is covered. In the state of being sandwiched and fixed by the substrate and the various substrates, as described above, a predetermined height is provided between the front surface of the various substrates (the surface facing the back surface side of the cover flat plate 1501a) and the back surface of the cover flat plate 1501a. A space having a distance dimension (in the second embodiment, 14.8 mm) is formed, and a metal shield plate 1540 is arranged in this space to form two spaces. . As described above, the two spaces have the first predetermined height between the front surface of each substrate (the surface facing the back surface of the cover flat plate 1501a) and the back surface of the shield flat plate 1540a of the metal shield plate 1540. Between the first space 1505a (see FIG. 224) having a distance dimension of 12 mm in the second embodiment, and the front surface of the shield flat plate 1540a of the metal shield plate 1540 and the back surface of the cover flat plate 1501a. And a second space 1505b (see FIG. 224) having a second predetermined distance dimension (1.6 mm in the second embodiment). As described above, various electronic components included in the peripheral control board 1510, various electronic components included in the peripheral data ROM board 1520, and various electronic components included in the liquid crystal output board 1530 are housed in the first space 1505a. ing. The inside of the first space 1505a thus formed can be illuminated brightly by turning on the LEDs ML1 to LEDML4 provided on the surface of the peripheral control board 1510 which is also suitable for use as illumination.

  Further, since the shield plate 1540 is made of metal, it has a glossiness and is a region on the back surface of the shield flat plate 1540a of the metal shield plate 1540, which has gloss and faces the light emitting surfaces of the LEDs ML1 to LEDML4 provided in the peripheral control board 1510, respectively. Further, it also has a function as a reflection portion that can reflect the light emitted from the LEDs ML1 to LEDML4 to the surrounding area and redirect the light to the peripheral control board 1510 again. You may comprise so that these reflective parts may further apply glossy colored paint.

  In addition, in the vicinity of the game board 5 to which the peripheral control unit 1500 is attached, as shown in FIG. 3, a ball tank 552 and a tank rail 553 are arranged above the game board 5 and are paid out to the side of the game board 5. Since the unit 560 is arranged, the game balls are rubbed against each other in the ball path constituted by these to be charged and electrostatically discharged, thereby becoming a noise source. Therefore, in the vicinity of the game board 5 in which the ball path is formed, there is an environment affected by noise (electromagnetic wave noise) due to electrostatic discharge from the game ball. In addition, the pachinko machines 1 are lined up opposite the island facilities of the game hall in the opposite direction. In this way, the periphery of the game board 5 is in an environment that is extremely susceptible to noise (electromagnetic noise). Therefore, in the second embodiment, as described above, the cover body 1501, the base body 1502, and the wiring cover body 1503 are made of a non-conductive resin and transparently molded, and the inside of the cover body 1501 is formed. In the space, various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 are attached at predetermined positions together with the metallic shield plate 1540, and the shield plate 1540 is formed by the cover body 1501 and various substrates. A configuration is adopted in which the metal shield plate 1540 is electrically connected to the ground (GND) of various substrates by sandwiching and fixing. Further, in the second embodiment, the power supply board 630 in the board unit 620 of the main frame 4 is connected to the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 as described above. A configuration is adopted in which the same ground (GND) is formed by electrically connecting to the ground (GND) line.

  Thereby, the cover body 1501 of the peripheral control unit 1500 attached to the rear side of the game panel 1100 of the game board 5 (the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000), and the base. The noise (electromagnetic wave noise) that has entered from the body 1502 is guided to the ground (GND) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 via the metal shield plate 1540. Can be removed. In other words, the cover body 1501 of the peripheral control unit 1500 attached to the rear side of the game panel 1100 of the game board 5 (the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000), and the base. Noise (electromagnetic wave noise) that has entered from the body 1502 can be guided to the substrate ground (grounds (GND) of various substrates) via the metal shield plate 1540 and removed.

  In the second embodiment, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached to predetermined positions on the back surface of the cover flat plate 1501a together with the metallic shield plate 1540. When the shield plate 1540 is sandwiched and fixed by the cover body 1501 and the various substrates by being held, the space between the front surface of the various substrates (the surface facing the back surface side of the cover flat plate 1501a) and the back surface of the cover flat plate 1501a. A space having a distance dimension of a predetermined height (14.8 mm in the second embodiment) is formed in the space, and two spaces are formed by disposing a metal shield plate 1540 in this space. These two spaces are separated from the front surface of various substrates (the surface facing the back surface side of the cover plate 1501a) and the metal shield. The first space 1505a having a first predetermined height distance dimension (12 mm in the second embodiment) between the shield plate 1540 and the back surface of the shield plate 1540a, and the shield plate of the metal shield plate 1540. A second space 1505b having a distance dimension of a second predetermined height (1.6 mm in the second embodiment) between the front surface of 1540a and the back surface of cover flat plate 1501a. In other words, the distance dimension of the first predetermined height is larger than the distance dimension of the second predetermined height. When a large-scale production unit (electric drive source and drive mechanism capable of operating the movable production body, and various sensors for detecting the origin position and the operating position) is arranged on the game board 5, When the distance dimension has a margin, the distance dimension of the first predetermined height and the distance dimension of the second predetermined height may be configured as the distance dimension of the same predetermined height, or the second distance dimension may be configured. The distance dimension of the predetermined height may be larger than the distance dimension of the first predetermined height. Even with such a configuration, it is possible to take countermeasures against electromagnetic noise by accommodating various electronic components and the like that are easily affected by noise (electromagnetic noise) in the first space 1505a, and at the same time, to the second space 1505b. Efficiently transmitting the heat generated from various electronic components in the first space 1505a to the second space 1505b through the metallic shield plate 1540 by not containing the various electronic components generating heat in the inside. You can

  Further, in the second embodiment, a plurality of circular ventilation holes 1540az are formed in the metal shield plate 1540, so that it is printed on the surface of the control ROM 1510b provided in the peripheral control board 1510. To visually recognize the part number or model (or management number), the state of the IC pin of the control ROM 1510b, and the contents silk-printed on the peripheral control board 1510 (eg, IC orientation, part number, pin number, etc.). In addition, the product numbers and models printed on the surfaces of the SDRAMs 1510c1 and 1510c2 provided on the peripheral control board 1510, the states of the IC pins of the SDRAMs 1510c1 and 1510c2, and the contents printed on the peripheral control board 1510 by silk printing (for example, IC Orientation, part number, pin number, etc.) and peripheral data RO The product number and model (or management number) printed on the surface of the peripheral data ROM 1520a provided on the board 1520, the state of the IC pin of the peripheral data ROM 1520a, and the peripheral control board 1510 and the peripheral data ROM board 1520 are silk-printed respectively. Although the contents (for example, the number of pins of the connector, the orientation of the IC, the part number, the pin number, etc.) can be visually confirmed, the control ROM 1510b, the SDRAMs 1510c1 and 1510c2, and the peripheral data ROM 1520a are made of a metal corresponding to them. Alternatively, a rectangular opening may be provided at the position of the shield plate 1540. In addition to the control ROM 1510b, the SDRAMs 1510c1 and 1510c2, and the peripheral data ROM 1520a, a rectangular opening may be provided at the position of the metal shield plate 1540 so that the periphery thereof can be visually recognized. . Further, the shape of the inter-board connector (the special connector SCN1 provided in the peripheral control board 1510 and the peripheral data ROM board 1520) can be checked so that the connection state of the inter-board connector between the peripheral control board 1510 and the peripheral data ROM board 1520 can be confirmed. It is also possible to provide a rectangular opening at the position of the metal shield plate 1540 corresponding to a larger area than the shape formed by the special connector SCN3), or to provide the peripheral control board 1510 and the liquid crystal output board. From the shape of the board-to-board connector (shape formed by the special connector SCN2 of the peripheral control board 1510 and the special connector SCN4 of the liquid crystal output board 1530) so that the connection state of the board-to-board connector with the 1530 can be confirmed. At the position of the metal shield plate 1540 that corresponds to the large area It may be configured to provide an opening in the shape.

  Further, in the second embodiment, when the blade portion of the air-cooling fan FAN mounted in the FAN mounting recess 1501aa rotates, the air in the inner space of the cover body 1501 of the peripheral control unit 1500 is rotated by this rotation. By being blown out toward the outside, air is stored from the outside of the peripheral control unit 1500 into the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the space between the cover body 1501 and the base body 1502. It is possible to suppress the flow velocity of the air flowing into each of the plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 at the time of taking in via the plurality of ventilation holes 1540az formed in the metal shield plate 1540. Although it is possible, FAN mounting recess 1501a When the vane portion of the attachment is cooling fan FAN is rotated through the blade portion by the rotation may inhale air toward the peripheral control IC1510a to feed the air. In other words, the air-cooling fan FAN may not be the main purpose of exchanging air in the space between the cover body 1501 and the base body 1502, but may simply cool the peripheral control IC 1510a.

  Even in the configuration for noise suppression by the peripheral control board box according to the second embodiment, the peripheral control board 1510 that abuts the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1-1501ag4 formed on the back surface side of the cover flat plate 1501a. For the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side, a metal mask is placed on the surface (mounting surface) 1510x of the peripheral control board 1510, and a squeegee (such as a spatula) is placed on the metal mask. The solder paste is spread from the holes formed in the metal mask by applying a solder paste), and the surface (mounting surface) 1510x of the peripheral control board 1510 is put in a reflow oven to dry the solder paste by heat. However, the surface (mounting surface) of the peripheral control board 1510 may be poured into a solder bath and soldered. . In this case, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a come into contact with each other. In order not to reduce the area and deteriorate the electrical connectivity, the soldering should not be partially raised on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. Must be uniform.

  For example, on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, a resist layer 1510xr formed by coating a part thereof with a resist solution to form a predetermined shape is formed, The peripheral control board 1510 is to be soldered to the surface (mounting surface) of the lands 1510rf1 to 1510rf4, which is the surface of the copper foil and has a predetermined shape. Specifically, as the “predetermined shape”, as shown in FIG. 221 (a), the resist is applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. A shape in which a plurality of circles having a predetermined width are concentrically formed (a resist may be a shape in which a single circle having a predetermined width is concentrically formed). As shown in FIG. A rectangular shape having a predetermined width and a predetermined length is formed into a chrysanthemum shape in which a plurality of lands 1510rf1 to 1510rf4 are annularly arranged as the center, and as shown in FIG. 221 (c), the resist has a vertical length. A shape formed in a lattice shape composed of lines in the direction and lines in the horizontal direction (a shape may be formed in which a plurality of lines in the vertical direction in which the resist has a predetermined width are separated by a predetermined distance dimension, A plurality of lateral lines having a predetermined width may be formed so as to be separated from each other by a predetermined distance dimension.), As shown in FIG. 221 (d), a line having a predetermined width of the resist is a predetermined distance. A shape in which a plurality of lines that are spaced upward and to the right are formed in an oblique line shape (a line in which a resist has a predetermined width is separated by a predetermined distance and a plurality of lines in a downward right direction are formed in an oblique line shape) is illustrated. Although not included, a shape in which small circular shapes are aggregated can be mentioned.

  In this way, a part of the copper foil, which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, is applied with a resist solution to form a resist layer 1510xr formed in a predetermined shape, and the periphery is formed. Since the surface of the control board 1510 (mounting surface) is soldered to a region having a predetermined shape of the copper foil which is the surface of the lands 1510rf1 to 1510rf4, the surface of the peripheral control board 1510 (mounting surface) is soldered. It is possible to suppress the amount of solder that is soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 (in other words, the surface (mounting surface) of the peripheral control board 1510 has a predetermined shape by being coated with a resist solution. The amount of solder to be soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 Effect as long as the can demonstrate that it is possible to win). As a result, when the surface (mounting surface) of the peripheral control board 1510 is poured into the solder bath for soldering, the solder is not applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. It is possible to make the attachment uniform so that it does not rise in part. The solder thus soldered includes the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a and the land 1510rf1 to the front surface (mounting surface) 1510x side of the peripheral control board 1510. 1510rf4 is covered so as to be electrically connectable.

  It should be noted that a predetermined pattern formed by such a resist is applied to the land on the back surface (solder surface) 1510y side of the peripheral control board 1510 that contacts the seat surface (the seat surface of the head) of the pan portion of the metal pan screw. You may perform also with respect to the copper foil which is the surface of 1510rb1-1510rb4. The solder thus soldered electrically connects the lands 1510rb1 to 1510rb4 on the rear surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface (head seat surface) of the pan portion of the metal pan head screw. It is covered so that it can be connected to. When the surface (mounting surface) of the peripheral control board 1510 is poured into a solder bath for soldering, the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510 is coated with a resist solution. Then, the resist layers applied to the surfaces of the lands 1510rf1 to 1510rf4 may have a uniform thickness.

  Further, in the configuration of the noise control by the peripheral control board box according to the second embodiment, when fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a, the metal pan head screw is used. The peripheral control board 1510 may be fixed to the back surface side of the cover plate 1501a by inserting a metal washer such as a flat washer, a spring washer, and a toothed washer (also referred to as a “wash washer”) into the pan head screw.

  In addition, in the configuration of the noise control by the peripheral control board box according to the second embodiment, the entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, so that the frame-shaped metal frame is fixed. The metal back cover and the metal back cover are electrically connected to each other and housed in a transparent synthetic resin box. The transparent synthetic resin box and the base body 1502 are separately molded. However, the base body 1502 may be integrally molded in the transparent synthetic resin box.

[Contrast between Noise Countermeasure Configuration by Peripheral Control Board Box According to First Embodiment and Noise Countermeasure Configuration by Peripheral Control Board Box According to Third Embodiment]
In the configuration of the noise control by the peripheral control board box according to the first embodiment, as described above, in addition to the cover body 1501 and the base body 1502, the wiring cover body 1503 is made of carbon in polycarbonate as described above. In addition to being made of a conductive resin containing, the peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and other various boards are made of metal on the back surface side of the cover body 1501 (cover flat plate 1501a). When they are respectively fixed by screws, they are electrically connected to the grounds (GND) of these various substrates to be the same ground (GND).

  On the other hand, in the configuration of the noise control by the peripheral control board box according to the third embodiment, the configuration of the noise control by the peripheral control board box according to the third embodiment is further strengthened. The structure in which a part of the ground (GND) on the back surface (solder surface) of the device and the metal back cover of the effect display device 1600 are further in contact with each other via the conductive elastic member is adopted.

[Metal Shield Plate of Peripheral Control Board Box According to Third Embodiment]
Specifically, the metallic shield plate 1540 of the peripheral control board box according to the third embodiment has a shape similar to that of the metallic shield plate 1540 of the peripheral control board box according to the second embodiment. As shown in FIG. 228, each side of the shield plate 1540a is moved backward as a countermeasure against noise (electromagnetic noise) entering from the cover side walls 1501b to 1501e provided on the upper side, the left side, the lower side, and the right side of the cover plate of the cover body 1501. Side walls 1540ae are formed by bending (toward the surface (mounting surface) side of various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530). Vent holes 1540az are not formed in these side walls 1540ae at all. In addition, these side walls 1540ae have predetermined end surfaces from the surfaces (mounting surfaces) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 when the peripheral control unit 1500 is assembled. Since they have a distance dimension (for example, 3.9 mm) and are separated from each other, they are not in contact with each other, and are not in contact with various electronic components mounted on various substrates. Since the metallic shield plate 1540 of the peripheral control board box according to the third embodiment is similar to the metallic shield plate 1540 of the peripheral control board box according to the second embodiment described above, Detailed description is omitted.

[Base Body of Peripheral Control Board Box According to Third Embodiment]
The base body 1502 of the peripheral control board box according to the third embodiment has a shape similar to that of the base body 1502 of the peripheral control board box according to the second embodiment, and includes a peripheral control board 1510, a peripheral data ROM board 1520, and a liquid crystal output. Conductivity for a substrate that can come into contact with the metal back cover of the effect display device 1600 at a position corresponding to a region ROP where a part of the ground (GND) on the back surface (solder surface) of each substrate such as the substrate 1530 is exposed. A plurality of insertion openings 1502az having a square shape (a shape having a vertical distance dimension and a horizontal distance dimension of about 8 mm) into which the elastic member 1507 is inserted are formed in the base flat plate 1502a. Although these insertion openings 1502az are formed so as to project to the front and rear sides of the base flat plate 1502a, the front end surface of each insertion opening 1502az has a peripheral control board 1510, a peripheral data ROM board 1520, a liquid crystal output board 1530, etc. Each of the insertion ports 1502az is formed of a metal shield plate having a predetermined distance dimension (for example, 1.5 mm) so as not to come into contact with the back faces (solder faces) of the various substrates. It is formed so as to be arranged on the same plane as the back surface of the L-shaped circuit connection piece 1540d of 1540.

  There are seven regions ROP where a part of the ground (GND) on the back surface (solder surface) of the peripheral control board 1510 is exposed, and seven insertion openings 1502az are formed in the base flat plate 1502a at positions corresponding to these regions ROP. There is one region ROP where a part of the ground (GND) on the back surface (solder surface) of the substrate 1520 is exposed, and one insertion opening 1502az is formed in the base flat plate 1502a at a position corresponding to this region ROP. There are two regions ROP where a part of the ground (GND) on the back surface (solder surface) is exposed, and two insertion openings 1502az are formed in the base flat plate 1502a at positions corresponding to the regions ROP. That is, on the back surface (solder surface) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530, a total of 11 areas ROP exposing a part of the ground (GND) are provided. The base plate 1502a is provided with a total of 11 insertion openings 1502az at positions corresponding to the respective regions ROPs. Further, serial numbers 1 to 11 are formed on the back surface side of the base flat plate 1502a and in the vicinity of the respective insertion openings 1502az. This serial number indicates the order (work procedure) in which the worker of the manufacturer inserts the board conductive elastic member 1507. As described above, the base body 1502 is made of a transparent non-conductive resin, so that the serial numbers 1 to 11 can be visually recognized from the front surface side of the base flat plate 1502a. The base body 1502 of the peripheral control board box according to the third embodiment is similar to the shape of the base body 1502 of the peripheral control board box according to the second embodiment described above, and thus detailed description thereof will be omitted. .

[Conductive Elastic Member for Substrate of Peripheral Control Substrate Box According to Third Embodiment]
In the peripheral control board box according to the third embodiment, in addition to the conductive elastic member 1545 capable of electrically connecting the metal shield plate 1540 and the metal back cover of the effect display device 1600, the periphery is further included. The control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and the like. It has a conductive elastic member 1507 for a substrate that can be electrically connected. The substrate conductive elastic member 1507 is a conductive member having a cushioning property (elasticity), and includes a conductive coating portion 1507a and a rectangular foam 1507b as a core material coated with the conductive coating portion 1507a. ,,. Examples of the conductive coating portion 1507a include a polyester woven fabric having a copper and nickel metal coating formed thereon, and a polyimide film having a copper and nickel conductive layer formed thereon. As the foam 1507b, for example, polyurethane foam having heat resistance can be used.

  The conductive elastic member for board 1507 has a rectangular parallelepiped shape that is long in the front-rear direction (when viewed from the right side, the conductive elastic member for board 1507 in FIG. 228 has a width of about 11 mm, a depth of about 8 mm, and a height of about 8 mm). have. When the board conductive elastic member 1507 is inserted into the insertion opening 1502az of the base body 1502 described above, the board conductive elastic member 1507 is guided by the inner wall of the insertion opening 1502az and the board conductive elastic member 1507 has a cushioning property (elasticity). By pressing the inner wall of the insertion opening 1502az, the conductive elastic member 1507 for a substrate is difficult to be removed from the insertion opening 1502az.

[Partially exposed area of the ground of various boards of the peripheral control board box according to the third embodiment]
Here, the region ROP where a part of the ground (GND) on the back surface (solder surface) of various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 is exposed will be described. The peripheral data ROM substrate 1520 and the region ROP formed in a part of the ground (GND) on the back surface (solder surface) of various substrates such as the liquid crystal output substrate 1530 have the same structure. The region ROP formed in a part of the ground (GND) on the back surface (solder surface) will be described. The region ROP formed in a part of the ground (GND) on the back surface (solder surface) of the peripheral control board 1510 is, as shown in FIGS. 230 (a) and 230 (b), the back surface (solder surface) of the peripheral control board 1510. In the peripheral control board 1510, a part of the board ground (GND) (that is, solid ground) formed on the copper foil surface 1510yp of the board 1510y is exposed in a shape larger than the front surface shape of the board conductive elastic member 1507. A resist solution is applied onto the copper foil surface 1510yp of the back surface (solder surface) 1510y to form a back surface (solder surface) side resist layer 1510yr.

  It is also possible to employ a method of using through holes without exposing the solid ground as the region ROP. For example, as shown in FIGS. 230 (c) and 230 (d), the region ROP on the back surface (solder surface) 1510y of the peripheral control board 1510 is electrically connected to the solid ground on the front surface (mounting surface) of the peripheral control board 1510. A plurality of through-holes to be connected are arranged in the vertical direction and the horizontal direction, respectively, and the copper is formed on the copper foil surface 1510yp of the back surface (solder surface) 1510y of the peripheral control board 1510 so that lands are formed around the through-holes. A resist solution can be applied onto the foil surface 1510yp to form a back surface (solder surface) side resist layer 1510yr.

[Assembly Method of Peripheral Control Board Box According to Third Embodiment]
The method for assembling the peripheral control unit 1500 is basically the same as the method for assembling the peripheral control board box according to the second embodiment, and therefore the procedure for inserting the above-mentioned board conductive elastic member 1507 will be described. Before the worker of the manufacturer attaches the peripheral control unit 1500 to the attachment portion formed on the rear side of the game panel 1100 provided on the game board 5 and on the back side of the transparent synthetic resin box that houses the effect display device 1600. Then, the serial number 1 to the serial number 11 are inserted in order from the longitudinal direction of the conductive elastic member 1507 for a substrate into the insertion port 1502az of the base body 1502 described above, and the peripheral elastic control substrate 1510, the peripheral data ROM substrate 1520, and A work is performed to bring the rear surface (solder surface) of the various substrates such as the liquid crystal output substrate 1530 into contact with a region ROP where a part of the ground (GND) is exposed.

  As described above, the effect display device 1600 includes a frame-shaped metal frame, a metal back cover that covers the entire rear surface of the metal frame, and a transparent synthetic resin box. A liquid crystal panel, a backlight, a drive circuit, and the like are housed in a frame-shaped metal frame. The entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, whereby the frame-shaped metal frame and the metal back cover are electrically connected, It is housed in a transparent synthetic resin box. Further, as described above, the effect display device 1600 is controlled by the peripheral control unit 1500 attached to the rear side of the effect display device 1600, and electrically connected to the ground (GND) line of the peripheral control board 1510 or the like housed in the peripheral control unit 1500. The same ground (GND) is formed by connecting the same to.

  When the peripheral control unit 1500 is attached to the mounting portion formed on the back surface side of the transparent synthetic resin box of the effect display device 1600, the L-shaped circuit connecting piece of the metal shield plate 1540 protruding from the back surface of the base body 1502. 1540d passes through a through-hole (not shown) formed on the back side of the transparent synthetic resin box, and as shown in FIG. 229, hits the metallic back cover of the effect display device 1600 via the conductive elastic member 1545. It comes into contact with them. At this time, the conductive elastic member 1545 is pushed in and crushed in the height direction (in the third embodiment, the height of the conductive elastic member 1545 is crushed by 1 mm to 1.5 mm), which causes a dimensional tolerance or an assembly error. The dimensional deviation can be absorbed by the conductive elastic member 1545. As a result, the metallic shield plate 1540 of the peripheral control unit 1500 and the metallic back cover of the effect display device 1600 are electrically and reliably connected to each other, and the peripheral control board accommodated in the peripheral control unit 1500 is provided. It can be electrically connected to a ground (GND) line such as 1510 to form the same ground (GND).

  In addition, the conductivity for each substrate, one of which is in contact with the region ROP where a part of the ground (GND) of the back surface (solder surface) of various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 is exposed. The other of the elastic elastic members 1507 passes through through-holes (not shown) formed on the back surface side of the corresponding transparent synthetic resin box, and hits the metal back cover of the effect display device 1600 as shown in FIG. 229. It comes into contact with them. At this time, the conductive elastic member 1507 for a substrate is pushed and crushed in the height direction (in the third embodiment, the height of the conductive elastic member 1507 for a substrate is crushed by 1 mm to 1.5 mm), so that the dimensional tolerance is increased. A dimensional deviation due to an assembly error or the like can be absorbed by the conductive elastic member 1507 for a substrate. As a result, the state in which the external force is applied in the longitudinal direction of the board conductive elastic member 1507 is maintained, and as a repulsive force, the board conductive elastic member 1507 is controlled by the peripheral control board 1510 and the peripheral data ROM board 1520. , And a contact surface with a region ROP where a part of the ground (GND) on the back surface (solder surface) of various boards such as the liquid crystal output board 1530 is exposed, and a contact surface with the metallic back cover of the performance display device 1600, To maintain the good electrical connection, and to connect the ground (solder surface) of the peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, etc. GND) and the metallic back cover of the effect display device 1600 are electrically and reliably connected to each other, and the peripheral control unit 1500 accommodated in the peripheral control unit 1500. Ground, such as a substrate 1510 (GND) line and is electrically connected, it can be the same ground (GND). Therefore, noise (electromagnetic wave noise) that has entered from the cover body 1501, the base body 1502, and the wiring cover body 1503 and noise that has entered the effect display device 1600 (electromagnetic wave noise) can be further reduced in addition to the metal shield plate 1540. It is possible to form a “route through which noise is removed” that is guided to the substrate ground (ground (GND) of various substrates (GND)) via the substrate conductive elastic member 1507 and removed. As a result, it is not necessary to provide each of the substrates (including the power supply substrate 630) with a dedicated filter for removing such noise (electromagnetic noise), and the cost of the various substrates (including the power supply substrate 630) can be reduced. Can contribute.

  Even in the configuration for noise suppression by the peripheral control board box according to the third embodiment, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the rear surface (solder surface) 1510y side of the peripheral control board 1510 side. The lands 1510rb1 to 1510rb4 are soldered so that the copper foil as the surface thereof is not exposed, but abut on the seat surface (head seat surface) of the pan portion of the metal pan head screw. Mounting surfaces (bosses) of mounting boss holes 1501ag1 to 1501ag4, which are respectively soldered to the copper foils which are the surfaces of the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510 and are formed on the back surface side of the cover plate 1501a. Surface (mounting surface) of the peripheral control board 1510 that is in contact with the surface The copper foil is a surface 510x side of the land 1510rf1~1510rf4 may be covered by applying a resist solution. The copper foil, which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510, is applied together when the entire surface (mounting surface) 1510x of the peripheral control board 1510 is applied with a resist solution. It Even with this configuration, a metal pan head screw is inserted into the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 to face the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. By fixing the peripheral control board 1510 to the back surface side of the cover plate 1501a by screwing, the ground (GND) of the peripheral control board 1510 and the cover body 1501 were electrically connected via the metal pan head screw. It can be in a state. Further, the copper that is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 that abuts the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. By coating and covering the foil with a resist solution, the thickness of the resist layer applied to the surfaces of the lands 1510rf1 to 1510rf4 can be made uniform. As a result, the resist layers in the portions corresponding to the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 have the same thickness, so that the through holes 1510r1 formed in the peripheral control board 1510 are formed. When fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a by inserting a pan head screw made of metal to 1510r4 and screwing it toward mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. The distortion of the peripheral control board 1510 can be prevented.

  Further, in the third embodiment, when the blade portion of the air-cooling fan FAN mounted in the FAN mounting recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to flow through the blade portion to the peripheral control unit 1500. By being blown out toward the outside, air is stored from the outside of the peripheral control unit 1500 into the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the space between the cover body 1501 and the base body 1502. It is possible to suppress the flow velocity of the air flowing into each of the plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 at the time of taking in via the plurality of ventilation holes 1540az formed in the metal shield plate 1540. Although it is possible, FAN mounting recess 1501a When the vane portion of the attachment is cooling fan FAN is rotated through the blade portion by the rotation may inhale air toward the peripheral control IC1510a to feed the air. In other words, the air-cooling fan FAN may not be the main purpose of exchanging air in the space between the cover body 1501 and the base body 1502, but may simply cool the peripheral control IC 1510a.

  Further, also in the configuration for noise suppression by the peripheral control board box according to the third embodiment, the peripheral control board 1510 that abuts the mounting surface (boss surface) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. For the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side, a metal mask is placed on the surface (mounting surface) 1510x of the peripheral control board 1510, and a squeegee (such as a spatula) is placed on the metal mask. The solder paste is spread from the holes formed in the metal mask by applying a solder paste), and the surface (mounting surface) 1510x of the peripheral control board 1510 is put in a reflow oven to dry the solder paste by heat. However, the surface (mounting surface) of the peripheral control board 1510 may be poured into a solder bath and soldered. . In this case, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a come into contact with each other. In order not to reduce the area and deteriorate the electrical connectivity, the soldering should not be partially raised on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. Must be uniform.

  For example, on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, a resist layer 1510xr formed by coating a part thereof with a resist solution to form a predetermined shape is formed, The peripheral control board 1510 is to be soldered to the surface (mounting surface) of the lands 1510rf1 to 1510rf4, which is the surface of the copper foil and has a predetermined shape. Specifically, as the “predetermined shape”, as shown in FIG. 221 (a), the resist is applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. A shape in which a plurality of circles having a predetermined width are concentrically formed (a resist may be a shape in which a single circle having a predetermined width is concentrically formed). As shown in FIG. A rectangular shape having a predetermined width and a predetermined length is formed into a chrysanthemum shape in which a plurality of lands 1510rf1 to 1510rf4 are annularly arranged as the center, and as shown in FIG. 221 (c), the resist has a vertical length. A shape formed in a lattice shape composed of lines in the direction and lines in the horizontal direction (a shape may be formed in which a plurality of lines in the vertical direction in which the resist has a predetermined width are separated by a predetermined distance dimension, A plurality of lateral lines having a predetermined width may be formed so as to be separated from each other by a predetermined distance dimension.), As shown in FIG. 221 (d), a line having a predetermined width of the resist is a predetermined distance. A shape in which a plurality of lines that are spaced upward and to the right are formed in an oblique line shape (a line in which a resist has a predetermined width is separated by a predetermined distance and a plurality of lines in a downward right direction are formed in an oblique line shape) is illustrated. Although not included, a shape in which small circular shapes are aggregated can be mentioned.

  In this way, a part of the copper foil, which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, is applied with a resist solution to form a resist layer 1510xr formed in a predetermined shape, and the periphery is formed. Since the surface of the control board 1510 (mounting surface) is soldered to a region having a predetermined shape of the copper foil which is the surface of the lands 1510rf1 to 1510rf4, the surface of the peripheral control board 1510 (mounting surface) is soldered. It is possible to suppress the amount of solder that is soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 (in other words, the surface (mounting surface) of the peripheral control board 1510 has a predetermined shape by being coated with a resist solution. The amount of solder to be soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 Effect as long as the can demonstrate that it is possible to win). As a result, when the surface (mounting surface) of the peripheral control board 1510 is poured into the solder bath for soldering, the solder is not applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. It is possible to make the attachment uniform so that it does not rise in part. The solder thus soldered includes the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a and the land 1510rf1 to the front surface (mounting surface) 1510x side of the peripheral control board 1510. 1510rf4 is covered so as to be electrically connectable.

  It should be noted that a predetermined pattern formed by such a resist is applied to the land on the back surface (solder surface) 1510y side of the peripheral control board 1510 that contacts the seat surface (the seat surface of the head) of the pan portion of the metal pan screw. You may perform also with respect to the copper foil which is the surface of 1510rb1-1510rb4. The solder thus soldered electrically connects the lands 1510rb1 to 1510rb4 on the rear surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface (head seat surface) of the pan portion of the metal pan head screw. It is covered so that it can be connected to. When the surface (mounting surface) of the peripheral control board 1510 is poured into a solder bath for soldering, the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510 is coated with a resist solution. Then, the resist layers applied to the surfaces of the lands 1510rf1 to 1510rf4 may have a uniform thickness.

  Also, in the configuration of the noise control by the peripheral control board box according to the third embodiment, when fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a, the metal pan head screw is used. The peripheral control board 1510 may be fixed to the back surface side of the cover flat plate 1501a by passing a metal washer such as a flat washer, a spring washer, and a toothed washer (also referred to as a “wash washer”) through the pan head screw.

  In addition, in the configuration of the noise control by the peripheral control board box according to the third embodiment, the entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, so that the frame-shaped metal frame is fixed. The metal back cover and the metal back cover are electrically connected to each other and housed in a transparent synthetic resin box. The transparent synthetic resin box and the base body 1502 are separately molded. However, the base body 1502 may be integrally molded in the transparent synthetic resin box.

[Comparison of Noise Countermeasure Configuration by Peripheral Control Board Box According to First Embodiment and Noise Countermeasure Configuration by Peripheral Control Board Box According to Fourth Embodiment]
In the configuration of the noise control by the peripheral control board box according to the first embodiment, as described above, in addition to the cover body 1501 and the base body 1502, the wiring cover body 1503 is made of carbon in polycarbonate as described above. In addition to being made of a conductive resin containing, the peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and other various boards are made of metal on the back surface side of the cover body 1501 (cover flat plate 1501a). When they are respectively fixed by screws, they are electrically connected to the grounds (GND) of these various substrates to be the same ground (GND).

  On the other hand, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, as shown in FIGS. 231 and 232, a box shape having an opening at the rear and a longer width in the left-right direction than in the vertical direction is formed. A peripheral body control that can control the progress of the effect based on a command from the cover body 1501 that is molded by the transparent non-conductive resin and the main control board 1310 of the main control unit 1300 that controls the progress of the game. A board 1510, a peripheral data ROM board 1520 electrically connected to the peripheral control board 1510, a liquid crystal output board 1530 electrically connected to the peripheral control board 1510, a peripheral control board 1510, a peripheral data ROM board 1520, And to reduce (suppress) noise (electromagnetic wave noise) that enters various substrates such as the liquid crystal output substrate 1530. Can be attached to predetermined positions of a metal board surface (mounting surface) side shield plate 1540 arranged on the surface (mounting surface) side of various boards and a metal board surface (mounting surface) side shield plate 1540 (bonding Of the conductive elastic member 1545 and various substrates capable of reducing (suppressing) noise (electromagnetic wave noise) entering various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530. A metal substrate back surface (solder surface) side shield plate 1555 arranged on the back surface (solder surface) side, and a base body 1502 formed of a transparent non-conductive resin for closing the opening of the cover body 1501 are provided. I have it. In the internal space of the cover body 1501, various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 are formed of a metal substrate front surface (mounting surface) side shield plate 1540 and a metal substrate rear surface. A peripheral control board box formed by the cover body 1501 and the base body 1502 by being sandwiched between the (solder surface) side shield plate 1555 and attached at a predetermined position of the cover body 1501 and closing the opening of the cover body 1501 with the base body 1502. 1505 (sealed substrate box) is configured.

[Cover Body of Peripheral Control Board Box According to Fourth Embodiment]
First, in the peripheral control board box cover body 1502 according to the fourth embodiment, the mounting boss protrusions 1501ai1 and 1501ai2 formed on the back surface side of the cover flat plate 1501a of the peripheral control board box cover body 1502 according to the first embodiment. Are formed on the back surface side of the cover flat plate 1501a as mounting boss holes 1501ah3 and 1501ah4, respectively, and on the back surface side of the cover flat plate 1501a of the cover body 1502 of the peripheral control board box according to the first embodiment. The difference is that the mounting boss protrusions 1501an1 and 1501an2 that are formed are respectively formed as mounting boss holes 1501am3 and 1501am4 on the back surface side of the cover flat plate 1501a. Further, in the cover body 1502 of the peripheral control board box according to the fourth embodiment, a backup power supply 1510e that can supply power to the real-time clock IC (not shown) provided in the peripheral control board 1510 from a holder (not shown) is also provided. In order to prevent the power supply to the real-time clock IC (not shown) from being cut off, a protrusion preventing portion 1501aw having a cylindrical shape is formed so as to protrude from the back surface side of the cover plate 1501a of the cover body 1502 toward the front side of the backup power supply 1510e. This is different from the cover body 1502 of the peripheral control board box according to the first embodiment. The end surface of the pop-out prevention portion 1501aw is arranged so as to be separated from the backup power supply 1510e by a predetermined distance dimension (for example, 1 mm).

  Further, when various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached to the back surface side of the cover body 1502 of the peripheral control board box according to the first embodiment, the peripheral control board 1510, the peripheral A metal pan head screw (not shown) is directly inserted into the through holes (excluding those into which the mounting boss protrusions are inserted) of various boards such as the data ROM board 1520 and the liquid crystal output board 1530, and the back side of the cover flat plate 1501a. The peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board are fixed on the back surface side of the cover body 1502 of the peripheral control board box according to the fourth embodiment by being screwed into the mounting boss hole formed in the. When mounting various boards such as 1530, the peripheral control board 1510, the peripheral data ROM board 1 20 and the liquid crystal output substrate 1530 and the like, a metal pan head screw (not shown) is directly inserted into a specific through hole of a plurality of through holes and screwed into a mounting boss hole formed on the back surface side of the cover plate 1501a. After performing the first fixing method of fixing by the above, the back surface (solder surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 is covered with a metal board back surface (solder surface). Each through hole formed in the L-shaped mounting piece of the (solder side) side shield plate 1555 is excluded except for specific through holes in various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. Out of the through holes of the base plate 1502a. Inserting a metal pan head screw (not shown) into the through hole of the mounting boss formed on the front surface side, each through hole formed in the L-shaped mounting piece of the metal board rear surface (solder surface) side shield plate 1555, The peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and the like are passed through other through holes in various boards and screwed into mounting boss holes formed on the back surface side of the cover flat plate 1501a to fix them. 2 Perform the fixing method.

  In the first fixing method, when the peripheral control board 1510 is attached to the back surface side of the cover flat plate 1501a, the through hole 1540c1a formed in the L-shaped attachment piece 1540c1 of the metal board front surface (mounting surface) side shield plate 1540 described later. Are arranged so as to match the mounting boss holes 1501ag1 formed on the back surface side of the cover flat plate 1501a, and the penetrating holes formed on the L-shaped mounting pieces 1540c2 of the metal board front surface (mounting surface) side shield plate 1540 described later. The hole 1540c2a is arranged so as to be aligned with the mounting boss hole 1501ag4 formed on the back surface side of the cover flat plate 1501a. Then, of the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510, the through holes 1510r1 and 1510r4 are formed in the L-shaped attachment piece 1540c1 of the metallic board surface (mounting surface) side shield plate 1540. The holes 1540c1a, the through holes 1540c2a formed in the L-shaped attachment piece 1540c1 of the metal shield plate 1540, and the attachment boss holes 1501ag1 and 1501ag4 formed on the back surface side of the cover flat plate 1501a are arranged so as to be aligned with the periphery. The through holes 1510r2 and 1510r3 formed in the control board 1510 are arranged so as to be aligned with the mounting boss holes 1501ag2 and 1501ag3 formed on the back surface side of the cover flat plate 1501a.

  In the first fixing method, when the peripheral data ROM substrate 1520 is attached to the back surface side of the cover flat plate 1501a, a through hole formed in the L-shaped attachment piece 1540b1 of the metal substrate front surface (mounting surface) side shield plate 1540 described later. 1540b1a is arrange | positioned so that it may align with the attachment boss hole 1501ah2 formed in the back surface side of the cover flat plate 1501a. Then, the through holes 1520r1 to 1520r4 formed in the peripheral data ROM substrate 1520 are arranged so as to be aligned with the mounting boss holes 1501ah1 to 1501ah4 formed on the back surface side of the cover flat plate 1501a.

  In the first fixing method, when the liquid crystal output substrate 1530 is attached to the back surface side of the cover flat plate 1501a, the through hole 1540b2a formed in the L-shaped attachment piece 1540b2 of the metal substrate front surface (mounting surface) side shield plate 1540 described later. Are aligned with the mounting boss holes 1501am1 formed on the back surface side of the cover plate 1501a. Then, the through holes 1530r1 to 1530r4 formed in the liquid crystal output substrate 1530 are arranged so as to be aligned with the mounting boss holes 1501an1 to 1501an4 formed on the back surface side of the cover flat plate 1501a.

  The peripheral control is performed by inserting a metal pan head screw (not shown) into the through holes 1510r2 and 1510r3 as specific through holes among the through holes 1510r1 to 1510r4 of the peripheral control board 1510 and screwing them toward the mounting boss holes 1501ag1 to 1501ag4. The substrate 1510 can be fixed to the back surface side of the cover flat plate 1501a. As a result, of the lands 1510rb1 to 1510rb4 formed on the back surface (solder surface) side of the peripheral control board 1510, the lands 1510rb2 and 1510rb3 are in contact with the seat surface of the metal pan head screw.

  Then, a metal pan head screw (not shown) is inserted into the through holes 1520r1 and 1520r4 as specific through holes among the through holes 1520r1 to 1520r4 formed in the peripheral data ROM substrate 1520 to form the cover flat plate 1501a on the back surface side. The peripheral data ROM substrate 1520 can be fixed to the back surface side of the cover plate 1501a by screwing the mounting boss holes 1501ah3 and 1501ah2. As a result, of the lands 1520rb1, 1520rb2, 1520rb4 formed on the back surface (solder surface) side of the peripheral data ROM substrate 1520, the lands 1520rb1, 1520rb4 and the seat surface of the metal pan head screw are in contact with each other. Becomes Further, the L-shaped attachment piece 1540b1 of the metal board front surface (mounting surface) side shield plate 1540 is in a state of being electrically connected to the land 1520rf4 formed on the peripheral data ROM board 1520, and thus is made of metal. The board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) of the peripheral data ROM board 1520. The ground (GND) line of the peripheral data ROM substrate 1520 is electrically connected to the ground (GND) line of the peripheral control substrate 1510 and the liquid crystal output substrate 1530, and the same ground (GND) line is provided. Therefore, the metal board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) of the peripheral data ROM board 1520, so that the ground (GND) of the peripheral control board 1510 and the liquid crystal It will be connected to the ground (GND) of the output substrate 1530. The ground (GND) line of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 is electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the main frame 4. Therefore, the metal board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) line of the power supply board 630 by being connected to the ground (GND) of the peripheral data ROM board 1520. Become.

  Then, a metal pan head screw (not shown) is inserted into the through holes 1530r1 and 1530r4 as specific through holes among the through holes 1530r1 to 1530r4 formed on the liquid crystal output substrate 1530 to attach the cover plate 1501a on the back surface side. By screwing toward the boss holes 1501am1 and 1501am4, the liquid crystal output substrate 1530 can be fixed to the back surface side of the cover flat plate 1501a. As a result, of the lands 1530rb1, 1530rb3, 1530rb4 formed on the back surface (solder surface) side of the liquid crystal output substrate 1530, the lands 1530rb1, 1530rb4 and the seat surface of the metal pan head screw are in contact with each other. Become. Further, the L-shaped mounting piece 1540b2 of the metallic substrate front surface (mounting surface) side shield plate 1540 is in a state of being electrically connected to the land 1530rf1 formed on the liquid crystal output substrate 1530, thereby making the metallic shield. The plate 1540 will be connected to the ground (GND) of the liquid crystal output substrate 1530. The ground (GND) line of the liquid crystal output substrate 1530 is electrically connected to the ground (GND) line of the peripheral control substrate 1510 and the ground (GND) line of the peripheral data ROM substrate 1520, and the same ground (GND) line is provided. Therefore, the metal board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) of the liquid crystal output board 1530, so that the peripheral control board 1510 has the ground (GND) and the peripheral data. It is connected to the ground (GND) of the ROM substrate 1520. The ground (GND) line of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 is electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the main frame 4. Therefore, the metal board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) line of the power supply board 630 by being connected to the ground (GND) of the liquid crystal output board 1530. .

  After the first fixing method, in the second fixing method, a metal plate, which will be described later, is formed so as to cover the back surface (solder surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. Through holes 1555b1a to 1555b4a formed in the L-shaped attachment pieces 1555b1 to 1555b4 of the board back surface (solder surface) side shield plate 1555 are provided in various areas such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. The through holes 1510r1 and 1510r4 of the peripheral control board 1510, the through holes 1520r2 of the peripheral data ROM board 1520, and the through holes 1530r3 of the liquid crystal output board 1530 are the through holes corresponding to the other through holes other than the specific through holes in the board. Of the cover body 1501. A metal pan head screw (not shown) is inserted into through holes 1502ag1 to 1502ag6 of mounting bosses 1502af1 to 1502af6, which will be described later, formed on the front surface side of the base flat plate 1502a by closing the mouth with the base body 1502, and the back surface of the metal board (solder). Through holes 1555b1a to 1555b4a formed in the L-shaped mounting pieces 1555b1 to 1555b4 of the (surface) side shield plate 1555, and specific substrates in various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530. The through holes 1510r1 and 1510r4 of the peripheral control board 1510, the through holes 1520r2 and 1520r3 of the peripheral data ROM board 1520, and the through holes 1530r2 and 15 of the liquid crystal output board 1530 are provided as through holes other than the through holes. Fixed by screwing respectively 0r3 to mounting boss hole 1501ag1,1501ag4,1501ah1,1501ah4,1501am3,1501am2 formed on the back side of the cover flat plate 1501a through respectively.

  By performing the first fixing method and the second fixing method in order, the peripheral control board 1510 and the rear surface of the L-shaped attachment pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540 are made of metal. The board is sandwiched by the front surface of the L-shaped attachment pieces 1555b1 and 1555b2 of the shield plate 1555 on the back surface (solder surface) of the substrate. In this state, the lands 1510rf1 and 1510rf4 formed on the front surface (mounting surface) side of the peripheral control board 1510 and the back surfaces of the L-shaped mounting pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540. , And lands 1510rb1 and 1510rb4 formed on the back surface (solder surface) side of the peripheral control board 1510, and a metal board back surface (solder surface) side shield plate 1555 attached to the L shape. The surfaces of the pieces 1555b1 and 1555b2 are in contact with each other. As a result, the L-shaped attachment pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540 are electrically connected to the lands 1510rf1 and 1510rf4 formed on the surface (mounting surface) side of the peripheral control board 1510, respectively. By being connected to the above, the metal board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) of the peripheral control board 1510, and the metal board back surface (solder surface) The L-shaped attachment pieces 1555b1 and 1555b2 of the side shield plate 1555 are made of metal by being electrically connected to lands 1510rb1 and 1510rb4 formed on the back surface (solder surface) side of the peripheral control board 1510, respectively. Shield plate 1555 on the back side (solder side) of the board is connected to the ground (GND) of the peripheral control board 1510. The be continued. The ground (GND) line of the peripheral control board 1510 is electrically connected to the ground (GND) line of the peripheral data ROM board 1520 and the liquid crystal output board 1530 and the same ground (GND) line. Therefore, the metal board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface) side shield plate 1555 should be connected to the ground (GND) of the peripheral control board 1510. Thus, the peripheral data ROM substrate 1520 is connected to the ground (GND) and the liquid crystal output substrate 1530 to the ground (GND). Further, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Therefore, the metal board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface) side shield plate 1555 are connected to the ground (GND) of the peripheral control board 1510, and thus the power source is connected. It will be connected to the ground (GND) line of the substrate 630.

  Further, by sequentially performing the first fixing method and the second fixing method, the land 1520rb2 formed on the back surface (solder surface) side of the peripheral data ROM substrate 1520 and the metal substrate back surface (solder surface) side shield The surface of the plate 1555 and the surface of the L-shaped attachment piece 1555b3 are in contact with each other. As a result, the L-shaped attachment piece 1555b3 of the metal substrate back surface (solder surface) side shield plate 1555 is electrically connected to the land 1520rb2 formed on the back surface (solder surface) side of the peripheral data ROM substrate 1520. In this state, the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) of the peripheral data ROM substrate 1520. As a result, the ground (GND) line of the peripheral data ROM substrate 1520 is electrically connected to the ground (GND) line of the peripheral control substrate 1510 and the liquid crystal output substrate 1530, and the same ground is provided. Since it is (GND), the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) of the peripheral data ROM board 1520, and thus the ground (GND) of the peripheral control board 1510. And to the ground (GND) of the liquid crystal output substrate 1530. Further, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Therefore, the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) line of the power supply board 630 by being connected to the ground (GND) of the peripheral data ROM board 1520. Become.

  Further, by sequentially performing the first fixing method and the second fixing method, the land 1530rb3 formed on the back surface (solder surface) side of the liquid crystal output substrate 1530 and the metal substrate back surface (solder surface) side shield plate The surface of the L-shaped attachment piece 1555b4 of 1555 is in contact with. As a result, the L-shaped attachment piece 1555b4 of the metal substrate back surface (solder surface) side shield plate 1555 is electrically connected to the land 1530rb3 formed on the back surface (solder surface) side of the liquid crystal output substrate 1530. As a result, the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) of the liquid crystal output substrate 1530. The ground (GND) line of the liquid crystal output substrate 1530 is electrically connected to the ground (GND) line of the peripheral control substrate 1510 and the ground (GND) line of the peripheral data ROM substrate 1520, and the same ground (GND) line is provided. Therefore, the metal board rear surface (solder surface) side shield plate 1555 is connected to the ground (GND) of the liquid crystal output board 1530, so that the peripheral control board 1510 has the ground (GND) and the peripheral data. It is connected to the ground (GND) of the ROM substrate 1520. Further, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Therefore, the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) line of the power supply board 630 by being connected to the ground (GND) of the liquid crystal output board 1530. .

  By performing the first fixing method and the second fixing method in this order, the conductive elastic member 1545 attached (bonded) to a predetermined position of the metallic board front surface (mounting surface) side shield plate 1540 is formed of metal. The back surface (solder surface) of the manufactured substrate is pressed against the front surface side of the shield plate 1555 to come into contact with the surface. As a result, the metallic substrate front surface (mounting surface) side shield plate 1540 and the metallic substrate rear surface (solder surface) side shield plate 1555 are electrically connected.

  By mounting various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 together with the metal substrate front surface (mounting surface) side shield plate 1540 at predetermined positions on the back surface side of the cover flat plate 1501a. A gap (2.3 mm) having the above-described predetermined distance dimension is formed between the surface of the peripheral control IC 1510a (the surface on which the product number and model are printed) and the rear surface of the FAN mounting recess 1501aa.

  As described above, the sum of the areas of the plurality of arc-shaped slit holes 1501aaa formed on the bottom surface of the FAN mounting recess 1501aa (total area) is the ventilation holes formed in the cover flat plate 1501a of the cover body 1501. The area in 1501az and the above-mentioned clearance (the clearances formed in the seven connectors CN1 to CN7 provided in the peripheral control board 1510 and the seven connector holes 1501ac1 to 1501ac7 formed in the cover body 1501 and the peripheral control board 1510). The gaps formed in the volume adjustment switch 1510d provided, the volume adjustment hole 1501ac8 formed in the cover body 1501, and the two connectors CN8 and CN9 provided in the liquid crystal output substrate 1530, and the two connectors formed in the cover body 1501. Connector hole 1501ac9 And 1501Ac10, is smaller than that the area of the gap) to be formed, was added to the. Therefore, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 through the blade portion. , Air from the outside of the peripheral control unit 1500, a plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501, and a metal substrate surface (mounting) which is housed in the space between the cover body 1501 and the base body 1502. It is possible to suppress the flow velocity of air flowing into each of the plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 at the time of taking in via the plurality of ventilation holes 1540az formed in the (surface) side shield plate 1540. You can do it.

[Base Body of Peripheral Control Board Box According to Fourth Embodiment]
On the front surface side of the base flat plate 1502a of the base body 1502, through holes 1502ag1 are formed at positions corresponding to the mounting boss holes 1501ag1, 1501ag4, 1501ah1, 1501ah4, 1501am3, 1501am2 formed on the back surface side of the cover flat plate 1501a of the cover body 1501. Mounting bosses 1502af1-1502af6 having ˜1502ag6 are respectively formed. A metal pan head screw (not shown) is inserted and screwed into the through holes 1502ag1 to 1502ag6 of the mounting bosses 1502af1 to 1502af6 to fix the base 1502 to the cover body 1501.

  It should be noted that on the back surface (solder surface) side of the peripheral control board 1510, in the area corresponding to the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502, compared with the external shapes of the disconnection prevention rib portions 1502aa1-1502aa3. Foil-removing regions NR1, NR2, NR3 each having a large round shape are formed, and the front surfaces (contact surfaces) of the wire break prevention rib portions 1502aa1-1502aa3 contact the foil-removing regions NR1, NR, NR3, respectively. These foil stripping regions NR1, NR2, NR3 can prevent noise (electromagnetic wave noise) from entering through the disconnection prevention rib portions 1502aa1-1502aaa3 formed on the base body 1502 so that the ground ( It is isolated from GND). In other words, noise (electromagnetic wave noise) cannot enter the solid ground of the peripheral control board 1510 from the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502 through the foil stripping regions NR1, NR2, NR3. A route through which noise cannot escape is formed.

[Metal board surface (mounting surface) side shield plate of the peripheral control board box according to the fourth embodiment]
The peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are arranged on the surface (mounting surface) side of various boards that can reduce (suppress) noise (electromagnetic wave noise) that enters the various boards. The metal board front surface (mounting surface) side shield plate 1540 has a predetermined distance dimension between the left side center upper side and the left side center lower side of the horizontally long rectangular shield flat plate 1540a (plate thickness: 1.2 mm) when viewed from the front. In the fourth embodiment, L-shaped attachment pieces 1540b1 and 1540b2 that are bent rearward by 12 mm from the back surface of the shield flat plate 1540a are formed.

  In addition, the metal board front surface (mounting surface) side shield plate 1540 has a predetermined distance on the right side upper side and the right side lower side of the horizontally long rectangular shield flat plate 1540a (plate thickness: 1.2 mm) when viewed from the front. L-shaped mounting pieces 1540c1 and 1540c2 bent backward by a dimension (in the fourth embodiment, 12 mm from the back surface of the shield flat plate 1540a) are respectively formed, and a horizontally long rectangular shield flat plate 1540a (plate thickness: 1.2 mm), and the L-shaped circuit bent backward by a predetermined distance dimension (9.9 mm from the back surface of the shield flat plate 1540a in the fourth embodiment) above the L-shaped mounting piece 1540b1. A connection piece 1540d is formed. A conductive elastic member 1545 is attached (bonded) to the rear surface of the L-shaped circuit connection piece 1540d from the upper end to the lower end.

  The shield flat plate 1540a is formed with notches around the shield flat plate 1540a so as not to interfere with the cover side walls 1501b to 1501e, respectively, and is substantially at a position corresponding to the FAN mounting recess 1501aa and the wiring drawing recess 1501ab of the cover flat plate 1501a. A square opening 1540aa is formed. As a result, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached to predetermined positions on the back surface side of the cover flat plate 1501a together with the metal board front surface (mounting surface) side shield plate 1540. In this state, the cover side walls 1501b to 1501e of the cover body 1501 do not interfere with the outer periphery of the shield flat plate 1540a, and the FAN mounting recess 1501aa of the cover flat plate 1501a and the wiring pull-out recess 1501ab are located in the opening 1540aa of the shield flat plate 1540a. It will be inserted without contact.

  The metal board front surface (mounting surface) side shield plate 1540 is bent so that the back surfaces of the L-shaped attachment pieces 1540b1 and 1540b2 and the back surfaces of the L-shaped attachment pieces 1540c1 and 1540c2 are arranged in the same plane. The L-shaped attachment pieces 1540b1, 1540b2, 1540c1 and 1540c2 are formed in parallel with the back surface of the shield flat plate 1540a. In the fourth embodiment, the distance dimension from the front surface of the shield flat plate 1540a to the back surfaces of the L-shaped attachment pieces 1540b1, 1540b2, 1540c1, 1540c2 is 13.2 mm.

  Through holes 1540b1a and 1540b2a are formed in the L-shaped attachment pieces 1540b1 and 1540b2 at positions corresponding to the attachment boss holes 1501ah2 and 1501am1 formed on the back surface of the cover body 1501.

  Through holes 1540c1a and 1540c2a are formed in the L-shaped mounting pieces 1540c1 and 1540c2 at positions corresponding to the mounting boss holes 1501ag1 and 1501ag4 formed on the back surface of the cover body 1501 described above, respectively.

  In a state in which various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are attached to predetermined positions on the back surface side of the cover flat plate 1501a together with the metal board front surface (mounting surface) side shield plate 1540. Is a space having a distance dimension (14.8 mm in the fourth embodiment) of a predetermined height between the front surface of each substrate (the surface facing the back surface of the cover flat plate 1501a) and the back surface of the cover flat plate 1501a. In the state of being formed, the metal substrate front surface (mounting surface) side shield plate 1540 is arranged in this space, so that two spaces are formed.

  These two spaces are the distance dimension of the first predetermined height between the front surface of each substrate (the surface facing the back surface side of the cover flat plate 1501a) and the back surface of the shield flat plate 1540a of the metal shield plate 1540 described later. (In the fourth embodiment, a first space having 12 mm) and a second predetermined height distance between the front surface of the shield flat plate 1540a of the metal shield plate 1540 described later and the back surface of the cover flat plate 1501a. And a second space having a dimension (1.6 mm in the fourth embodiment).

  In the first space, various electronic parts and the like provided in the peripheral control board 1510 (peripheral control IC 1510a, control ROM 1510b, SDRAM 1510c, real-time clock IC not shown, backup power supply 1510e, power generation circuit not shown, resistor not shown, capacitor not shown) , LEDML1 to LEDML4, special connectors SCN1, SCN2, etc.), various electronic parts and the like provided on the peripheral data ROM substrate 1520 (peripheral data ROM 1520a, resistors (not shown), capacitors (not shown), special connectors SCN3, etc.), and liquid crystal output substrate 1530. Various electronic components and the like (a resistor, a condenser, not shown, a special connector SCN4, and the like, not shown) are accommodated, whereas various electronic components and the like are not accommodated in the second space. This is because it is possible to take measures against noise (electromagnetic wave noise) by accommodating various electronic components and the like that are easily affected by noise (electromagnetic wave noise) in the first space 1505a, and at the same time, in the second space 1505b. The heat generated from various electronic components in the first space by not containing the various electronic components that generate heat is transferred to the second space 1505b through the metal board front surface (mounting surface) side shield plate 1540. This is to communicate efficiently. That is, the metal substrate front surface (mounting surface) side shield plate 1540 has a function as a heat dissipation plate in addition to a function of reducing (suppressing) noise (electromagnetic wave noise).

  The shield flat plate 1540a of the metal substrate front surface (mounting surface) side shield plate 1540 has the same shape at positions corresponding to the plurality of circular ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501. Ventilation holes 1540az are formed. That is, like the ventilation holes 1501az, these ventilation holes 1540az are formed to have a diameter of 3 mm, a horizontal pitch width of 6.5 mm, and a vertical pitch width of 6.0 mm to 6.5 mm. There is. When the blade portion of the air-cooling fan FAN attached to the FAN mounting recess 1501aa of the cover body 1501 rotates, the rotation causes the air in the inner space of the cover body 1501 to be ejected to the outside of the peripheral control unit 1500 via the blade portion. Thus, the air is taken in from the outside of the peripheral control unit 1500 through the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the ventilation holes 1540az formed in the shield flat plate 1540a of the shield plate 1540 to cover the cover. The first space 1505a (particularly, the peripheral control IC 1510a) in the inner space of the body 1501 can be air-cooled and the metal shield plate 1540 can be air-cooled.

  In addition, noise that intrudes into the shield flat plate 1540a of the metal board front surface (mounting surface) side shield plate 1540 from cover side walls 1501b to 1501e provided on the upper side, the left side, the lower side, and the right side of the cover flat plate of the cover body 1501. As a measure against (electromagnetic wave noise), each side of the shield flat plate 1540a is bent backward (toward the surface (mounting surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530). Side walls 1540ae are formed. Vent holes 1540az are not formed in these side walls 1540ae at all. In addition, these side walls 1540ae have predetermined end surfaces from the surfaces (mounting surfaces) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 when the peripheral control unit 1500 is assembled. Since they have a distance dimension (for example, 3.9 mm) and are separated from each other, they are not in contact with each other, and are not in contact with various electronic components mounted on various substrates.

  In addition, a circular plate through which a protrusion prevention portion 1501aw having a cylindrical shape formed by protruding from the back surface side of the cover flat plate 1501a of the cover body 1502 is inserted into the shield flat plate 1540a of the metal-made substrate front surface (mounting surface) side shield plate 1540. An opening 1540aw having a is formed.

[Metal board rear surface (solder surface) side shield plate of peripheral control board box according to fourth embodiment]
The peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and the like are arranged on the back surface (solder surface) side of various boards that can reduce (suppress) noise (electromagnetic noise) that enters the various boards. When viewed from the front side, the metal board rear surface (solder surface) side shield plate 1555 has an upper left side, a lower left side, an upper right side, and a lower right side of a horizontally long rectangular shield flat plate 1555a (plate thickness: 1.2 mm). L-shaped attachment pieces 1555b1 to 1555b4 bent backward by a predetermined distance dimension (2.3 mm from the back surface of the shield flat plate 1555a in the fourth embodiment) are formed on the side. These L-shaped attachment pieces 1555b1 to 1555b4 are formed by bending so that their surfaces are arranged on the same plane.

  Cutout portions 1555aa1 to 1555aaa are formed on the shield flat plate 1555a so as not to interfere with the disconnection prevention rib portions 1502aa1 to 1502aa3 formed on the base body 1502, respectively. Further, on the shield flat plate 1555a, among the mounting bosses 1502af1 to 1502af6 formed on the front surface side of the base flat plate 1502a of the base body 1502, a mounting boss 1502af4 that contacts the back surface (solder surface) side of the peripheral data ROM substrate 1520, Notches 1555aa5 are formed so as not to interfere with the mounting bosses 1502af5 that come into contact with the back surface (solder surface) side of the liquid crystal output substrate 1530. In addition, on the surface side of the shield flat plate 1555a, in order to correspond to the shape of the shield flat plate 1555a, the electric power other than the ground (GND) in various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 is provided. A transparent insulating sheet (not shown) is attached (bonded) to prevent a short circuit due to a physical connection. Further, the shield flat plate 1555a is not provided with side walls 1540ae formed on the shield flat plate 1540a of the metal board surface (mounting surface) side shield plate 1540 and ventilation holes 1540az.

  In addition, in the lower region of the cutout portion 1555aa5 on the front surface side of the shield flat plate 1555a, it is attached to the back surface of the L-shaped circuit connecting piece 1540d formed on the metal board front surface (mounting surface) side shield plate 1540. The conductive elastic member 1545 that is adhered (adhered) is a region that is pressed and brought into contact.

  In a state in which a metallic substrate back surface (solder surface) side shield plate 1555 is attached to cover the back surface (solder surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530, By arranging a metallic backside (solder side) shield plate 1555 near the back side (solder side) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530, Various substrates absorb heat generated from various electronic components and the like, and the absorbed heat is removed from the various substrate from the metal substrate back surface (solder surface) side shield plate 1555, whereby the various substrates can be efficiently cooled. That is, the metal substrate back surface (solder surface) side shield plate 1555 has a function as a heat dissipation plate in addition to a function of reducing (suppressing) noise (electromagnetic wave noise).

  It should be noted that when the peripheral control unit 1500 is assembled, the back surface side of the metal board back surface (solder surface) side shield plate 1555 is in contact with the surface of the base flat plate 1502 a of the base body 1502.

[Conductive Elastic Member of Peripheral Control Board Box According to Fourth Embodiment]
The conductive elastic member 1545 attached (bonded) to the back surface of the L-shaped circuit connection piece 1540d of the metal board front surface (mounting surface) side shield plate 1540 is a conductive member having cushioning property (elasticity), It is composed of a conductive coating portion 1545a, a foam 1545b having a rectangular shape as a core material coated with the conductive coating portion 1545a, and a conductive adhesive tape 1545c attached to the conductive coating portion 1545a. Examples of the conductive coating portion 1545a include a polyester woven cloth having a copper and nickel metal coating formed thereon, and a polyimide film having a copper and nickel conductive layer formed thereon. As the foam 1545b, for example, a polyurethane foam having heat resistance can be used. As the conductive adhesive tape 1545c, for example, a conductive double-sided adhesive tape using an acrylic adhesive can be mentioned. The surface of the conductive adhesive tape 1545c is protected by the peel paper until it is used, and the peel paper is peeled off when the conductive coating portion 1545a is attached (bonded) to another member.

  The cross-sectional shape of the conductive elastic member 1545 (round-cut shape) has a rectangular shape with a width of about 5 mm and a height of about 3 mm, and the conductive adhesive tape 1545c has a width of about 2 mm. , Has a rectangular shape whose height is about 0.035 mm.

[Assembling Method of Peripheral Control Board Box According to Fourth Embodiment]
A method of assembling the peripheral control unit 1500 will be described. First, the socket of the special connector SCN3 provided on the peripheral data ROM board 1520 is inserted into the plug of the special connector SCN1 provided on the peripheral control board 1510 and pushed. Then, the socket of the special connector SCN4 provided on the liquid crystal output board 1530 is inserted into the plug of the special connector SCN2 provided on the peripheral control board 1510 and pushed.

  Subsequently, in order to attach the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 to the back surface side of the cover flat plate 1501a, an L-shaped attachment piece 1540c1 of the metal board front surface (mounting surface) side shield plate 1540 is attached. The through-hole 1540c1a formed on the base plate 1501a is arranged so as to be aligned with the mounting boss hole 1501ag1 formed on the back surface side of the cover flat plate 1501a. The through hole 1540c2a formed on the base plate 1501a is arranged so as to be aligned with the mounting boss hole 1501ag4 formed on the back surface side of the cover flat plate 1501a. A through hole 1540b1a formed on the back plate side of the cover flat plate 1501a. The mounting boss hole 1501ah2 to be formed, and a through hole 1540b2a formed in the L-shaped mounting piece 1540b2 of the metal board front surface (mounting surface) side shield plate 1540 is formed on the back surface side of the cover flat plate 1501a. The mounting boss hole 1501am1.

  Subsequently, the through holes 1510r1 to 1510r4 formed on the peripheral control board 1510 are arranged so as to be aligned with the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a, and are formed on the peripheral data ROM board 1520. The through holes 1520r1, 1520r2, 1520r3, 1520r4 are arranged so as to be aligned with the mounting boss holes 1501ah3, 1501ah1, 1501ah4, 1501ah2 formed on the back surface side of the cover plate 1501a, and the through holes 1530r1 formed in the liquid crystal output substrate 1530. 1530r2, 1530r3, 1530r4 are arranged so as to be aligned with the mounting boss holes 1501am1, 1501am3, 1501am2, 1501am4 formed on the back surface side of the cover flat plate 1501a.

  Subsequently, as shown in FIG. 233, by a first fixing method, a metal pan (not shown) is directly formed from the back surface (solder surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520 and the liquid crystal output board 1530. Fixing is performed by inserting screws and screwing them into various mounting boss holes formed on the back surface side of the cover plate 1501a. According to the first fixing method, a screw fixing instruction mark and a serial number near the screw fixing instruction mark are printed on the rear surface (solder surface) of each substrate as silk printing on the through hole to be fixed. This serial number indicates the order (work procedure) in which a worker of the manufacturer inserts a metal pan head screw (not shown) and screws it in to fix it. The screw fixing instruction mark and the serial number printed in the vicinity of the screw fixing instruction mark by silk printing are printed on the surface (mounting surface) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. ), The area indicating the position (including the designation of the direction) where various electronic components are mounted, and the component number are the same color (here, white) as the color printed by silk printing.

  Specifically, in the through hole 1520r1 of the peripheral data ROM substrate 1520, a screw fixing instruction mark DTH1 surrounding the land 1520rb1 on the back surface (solder surface) side of the peripheral data ROM substrate 1520 with a thick white solid line is silk-printed. The white serial number 1 is surrounded by a rectangular white line in the vicinity of the screw fixing instruction mark DTH1 and is printed by silk printing. Further, in the through hole 1520r4 of the peripheral data ROM substrate 1520, a screw fixing instruction mark DTH2 surrounding the land 1520rb4 on the back surface (solder surface) side of the peripheral data ROM substrate 1520 with a thick white solid line is printed by silk printing. In the vicinity of the screw fixing instruction mark DTH2, a white serial number 2 is surrounded by a rectangular white line and printed as silk printing.

  Further, in the through hole 1530r1 of the liquid crystal output substrate 1530, a screw fixing instruction mark DTH3 surrounding the land 1530rb1 on the back surface (solder surface) side of the liquid crystal output substrate 1530 with a solid white thick line is printed by silk printing. In the vicinity of the screw fixing instruction mark DTH3, a white serial number 3 is surrounded by a rectangular white line and printed as silk printing. Further, in the through hole 1530r4 of the liquid crystal output board 1530, a screw fixing instruction mark DTH4 surrounding the land 1530rb4 on the back surface (solder surface) side of the liquid crystal output board 1530 with a solid white thick line is printed by silk printing. In the vicinity of the screw fixing instruction mark DTH4, a white serial number 4 is surrounded by a rectangular white line and printed as silk printing.

  Further, in the through hole 1510r2 of the peripheral control board 1510, a screw fixing instruction mark DTH5, which surrounds the land 1510rb2 on the back surface (solder surface) side of the peripheral control board 1510 with a solid white thick line, is printed by silk printing. In the vicinity of the screw fixing instruction mark DTH5, a white serial number 5 is surrounded by a rectangular white line and printed by silk printing. In addition, in the through hole 1510r3 of the peripheral control board 1510, a screw fixing instruction mark DTH6 surrounding the land 1510rb3 on the back surface (solder surface) side of the peripheral control board 1510 with a solid white thick line is printed by silk printing. A white serial number 6 is surrounded by a rectangular white line near the screw fixing instruction mark DTH6 and printed as silk printing.

  The worker of the manufacturer inserts a metal pan head screw (not shown) in order from serial number 1 to serial number 4 in order to screw in and fix the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510. There may be a slight deviation from the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. Even in such a case, the peripheral data ROM substrate 1520 and the liquid crystal output substrate 1530 are fixed to the back surface side of the cover flat plate 1501a so as to restrain the vertical and horizontal directions, and the dimensional error due to such restraint can be avoided. When fixing the control board 1510 to the back side of the cover plate 1501a, the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 and the mounting boss holes 1501ag1 to 1501ag4 formed on the back side of the cover plate 1501a are formed. Since they can be absorbed by the respective dimensional allowances, the positions of the peripheral control board 1510 are finely adjusted so that the through holes 1510r1 to 1510r4 formed in the peripheral control board 1510 are formed in the cover flat plate 1501a. Mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side It can be matched.

  Formed on the back surface (solder surface) side of the peripheral data ROM substrate 1520 by the operator of the manufacturer performing work of inserting serial number 1 and serial number 2 in order by inserting a metal pan head screw (not shown) and fixing. The lands 1520rb1 and 1520rb4 to be formed are in contact with the seat surface of the metal pan head screw. Further, the L-shaped mounting piece 1540b1 of the metal board front surface (mounting surface) side shield plate 1540 is electrically connected to the land 1520rf4 formed on the front surface (mounting surface) side of the peripheral data ROM substrate 1520. As a result, the metal substrate front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) of the peripheral data ROM substrate 1520.

  A worker of the manufacturer inserts a metal pan head screw (not shown) into the serial number 3 and serial number 4 in order, and fixes them by screwing them into the back surface (solder surface) side of the liquid crystal output substrate 1530. The lands 1530rb1 and 1530rb4 and the bearing surface of the pan head screw made of metal are in contact with each other. Further, the L-shaped mounting piece 1540b2 of the metallic substrate front surface (mounting surface) side shield plate 1540 is in a state of being electrically connected to the land 1530rf1 formed on the liquid crystal output substrate 1530, thereby making the metallic shield. The plate 1540 will be connected to the ground (GND) of the liquid crystal output substrate 1530.

  A worker of the manufacturer inserts a metal pan head screw (not shown) into the serial number 5 and serial numbers 6 in order and fixes the serial number by forming a metal pan screw on the back surface (solder surface) side of the peripheral control board 1510. The lands 1510rb2 and 1510rb3 and the bearing surface of the metal pan head screw are in contact with each other.

  When the manufacturer's worker inserts a metal pan head screw (not shown) into the serial number 1 to serial number 6 in order and fixes it by screwing, the manufacturer's worker serial number 1 to serial number 6 If you do not insert the metal pan head screw (not shown) and fix it by screwing it in randomly, you can insert the metal pan head screw (not shown) and screw it in and fix it. There may be a mistake in inserting a metal pan head screw (not shown) into the thread indicated by the serial number and forgetting to screw it in to fix it. When such an error occurs, the peripheral control board box 1505 (peripheral control unit 1500) will be shipped without being completely fixed by the metal pan head screw (not shown).

  Further, the operator of the manufacturer designates the through holes 1520r1 and 1520r4 of the peripheral data ROM substrate 1520, the through holes 1530r1 and 1530r4 of the liquid crystal output substrate 1530, and the through holes 1510r2 of the peripheral control substrate 1510, which the serial numbers 1 to 6 indicate. Through holes other than 1510r3, that is, through holes 1520r2 and 1520r3 of the peripheral data ROM board 1520, through holes 1530r2 and 1530r3 of the liquid crystal output board 1530, and through holes 1510r1 and 1510r4 of the peripheral control board 1510, or any one or more of them. Even if the base body 1502 is covered with the cover body 1501 after the base body 1502 is fixed by mistakenly inserting a metal pan head screw (not shown) into the through hole and screwing it into the mounting boss hole formed on the back surface side of the cover flat plate 1501a. , Base plate 1502 Of the mounting bosses 1502af1 to 1502af6 formed on the front surface side of the boss, the mounting surface (boss surface) of the mounting boss corresponding to the erroneously inserted metal pan head screw and the head of the metal pan head screw erroneously inserted Since the base body 1502 and the cover body 1501 have a gap between them, the cover body 1501 cannot be completely closed by the base body 1502.

  In this way, of the peripheral data ROM substrate 1520, the liquid crystal output substrate 1530, and the peripheral control substrate 1510, the peripheral control substrate 1510 is finally fixed to the back surface side of the cover flat plate 1501a.

  Subsequently, L of the metal substrate back surface (solder surface) side shield plate 1555 is covered so as to cover the back surface (solder surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. The through holes 1555b1a and 1555b2a formed in the L-shaped attachment piece 1555b1 are arranged so as to be aligned with the through holes 1510r1 and 1510r4 of the peripheral control board 1510, and the L-shaped attachment of the metallic back side (solder side) shield plate 1555 is performed. The through hole 1555b3a formed in the piece 1555b3 is arranged so as to be aligned with the through hole 1520r2 of the peripheral data ROM substrate 1520, and is formed in the L-shaped attachment piece 1555b4 of the metal board rear surface (solder surface) side shield plate 1555. Align the through hole 1555b4a with the through hole 1530r3 of the liquid crystal output substrate 1530. It is placed so that. In this manner, the metal substrate back surface (solder surface) side shield plate 1555 is arranged so as to cover the back surface (solder surface) side of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. Then, since holes such as ventilation holes are not formed at all in the shield flat plate 1555a of the metal substrate back surface (solder surface) side shield plate 1555, the above-described screw fixing instruction marks DTH1 to DTH6 and serial numbers 1 to 1 are formed. The serial number 6 is also covered with the metallic back side (solder side) shield plate 1555, which makes it difficult to visually recognize. In other words, the assembled peripheral control board box 1505 molded as a transparent non-conductive resin is looked at from various angles such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. Even if it is included, the various types of boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are fixed by the above-described first fixing method. The shield plate 1555 keeps the user from seeing and improves the security of the peripheral control board box 1505.

  Then, the peel paper of the conductive adhesive tape 1545c of the conductive elastic member 1545 is peeled off, and the conductive elastic member 1545 is formed on the back surface of the L-shaped circuit connecting piece 1540d of the metal board front surface (mounting surface) side shield plate 1540. Attach (adhere) the adhesive tape 1545c.

  Subsequently, the plate-shaped guide portions 1501ca and 1501cb formed on the cover body 1501 are inserted into the guide receiving portions 1502caa and 1502cab formed on the engaging portion 1502ca of the base body 1502, and formed on the cover body 1501. The L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd are inserted into the U-shaped groove portions 1502cae and 1502caf of the hinge receiving portions 1502cac and 1502cad formed on the engaging portion 1502ca of the base body 1502. .

  Subsequently, the L-shaped hook portions 1501cca and 1501cda of the hinge hooking portions 1501cc and 1501cd formed on the cover body 1501 are in contact with the U-shaped groove-shaped bags 1502cae and 1502caf of the hinge receiving portions 1502cac and 1502cad. With the base body 1502 so as to cover the opening side of the cover body 1501 and the base body 1502 is covered with the cover body 1501 as it is, a mounting boss formed on the front surface side of the base flat plate 1502a by the second fixing method. A metal pan head screw (not shown) is inserted into the through holes 1502ag1 to 1502ag6 of 1502af1 to 1502af6 and screwed to fix.

  Specifically, by inserting a metal pan head screw (not shown) into the through hole 1502ag1 of the mounting boss 1502af1 formed on the front surface side of the base flat plate 1502a, the L-shaped shield plate 1555 on the rear surface (solder surface) side of the metal board is formed. The through hole 1555b1a formed in the ring-shaped attachment piece 1555b1, the through hole 1510r1 of the peripheral control board 1510, and the through hole 1540c1a formed in the L-shaped attachment piece 1540c1 of the metal board surface (mounting surface) side shield plate 1540, respectively. It is fixed by screwing it through a mounting boss hole 1501ag1 formed on the back surface side of the cover flat plate 1501a. In addition, a metal pan head screw (not shown) is inserted into the through hole 1502ag2 of the mounting boss 1502af2 formed on the front surface side of the base flat plate 1502a to insert the L-shaped mounting piece of the metallic back side (solder side) shield plate 1555. The through hole 1555b2a formed in 1555b2, the through hole 1510r4 of the peripheral control board 1510, and the through hole 1540c2a formed in the L-shaped attachment piece 1540c2 of the metal board surface (mounting surface) side shield plate 1540 are respectively covered. The flat plate 1501a is fixed by being screwed into a mounting boss hole 1501ag1 formed on the back surface side. As a result, the peripheral control board 1510 has the L-shape of the L-shaped attachment pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540 and the L-shape of the metal board back surface (solder surface) side shield plate 1555. It is in a state of being sandwiched by the surfaces of the mounting pieces 1555b1 and 1555b2. In this state, the lands 1510rf1 and 1510rf4 formed on the front surface (mounting surface) side of the peripheral control board 1510 and the back surfaces of the L-shaped mounting pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540. , And lands 1510rb1 and 1510rb4 formed on the back surface (solder surface) side of the peripheral control board 1510, and a metal board back surface (solder surface) side shield plate 1555 attached to the L shape. The surfaces of the pieces 1555b1 and 1555b2 are in contact with each other. That is, the L-shaped mounting pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540 are electrically connected to the lands 1510rf1 and 1510rf4 formed on the surface (mounting surface) side of the peripheral control board 1510, respectively. By being connected, the metal board front surface (mounting surface) side shield plate 1540 is connected to the ground (GND) of the peripheral control board 1510, and the metal board rear surface (solder surface) side The L-shaped mounting pieces 1555b1 and 1555b2 of the shield plate 1555 are electrically connected to the lands 1510rb1 and 1510rb4 formed on the back surface (solder surface) side of the peripheral control board 1510, respectively, so that the board is made of metal. The back side (solder side) side shield plate 1555 is connected to the ground (GND) of the peripheral control board 1510. It is the thing.

  Further, a metal pan head screw (not shown) is inserted into the through hole 1502ag3 of the mounting boss 1502af3 formed on the front surface side of the base flat plate 1502a, and the L-shaped mounting piece of the metal board rear surface (solder surface) side shield plate 1555 is inserted. The through hole 1555b3a formed in 1555b3 and the through hole 1520r2 of the peripheral data ROM substrate 1520 are respectively passed through and screwed into a mounting boss hole 1501ah1 formed on the back surface side of the cover flat plate 1501a for fixing. As a result, the land 1520rb2 formed on the back surface (solder surface) side of the peripheral data ROM board 1520 and the surface of the L-shaped mounting piece 1555b3 of the metal board back surface (solder surface) side shield plate 1555 come into contact with each other. It will be in the state of doing. In other words, the L-shaped mounting piece 1555b3 of the metallic back side (solder side) shield plate 1555 is electrically connected to the land 1520rb2 formed on the back side (solder side) of the peripheral data ROM substrate 1520. As a result, the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) of the peripheral data ROM substrate 1520.

  Further, a metal pan head screw (not shown) is inserted into the through hole 1502ag4 of the mounting boss 1502af4 formed on the front surface side of the base flat plate 1502a, and passes through the through hole 1520r3 of the peripheral data ROM substrate 1520 to the back surface side of the cover flat plate 1501a. It is fixed by being screwed into the formed mounting boss hole 1501ah4. Further, a metal pan head screw (not shown) is inserted into the through hole 1502ag5 of the mounting boss 1502af5 formed on the front surface side of the base flat plate 1502a, and is formed on the back surface side of the cover flat plate 1501a through the through hole 1530r2 of the liquid crystal output substrate 1530. It is fixed by being screwed into the mounting boss hole 1501am3.

  Further, a metal pan head screw (not shown) is inserted into the through hole 1502ag6 of the mounting boss 1502af6 formed on the front surface side of the base flat plate 1502a, and the L-shaped mounting piece of the metal board rear surface (solder surface) side shield plate 1555 is inserted. The through hole 1555b4a formed in 1555b4 and the through hole 1530r3 of the liquid crystal output substrate 1530 are respectively passed through and screwed into a mounting boss hole 1501am2 formed on the back surface side of the cover flat plate 1501a to be fixed. As a result, the land 1530rb3 formed on the back surface (solder surface) side of the liquid crystal output board 1530 and the surface of the L-shaped mounting piece 1555b4 of the metal board back surface (solder surface) side shield plate 1555 come into contact with each other. It becomes a state. In other words, the L-shaped attachment piece 1555b4 of the metal substrate back surface (solder surface) side shield plate 1555 is electrically connected to the land 1530rb3 formed on the back surface (solder surface) side of the liquid crystal output substrate 1530. As a result, the metal substrate back surface (solder surface) side shield plate 1555 is connected to the ground (GND) of the liquid crystal output substrate 1530.

  By this second fixing method, when a metal pan head screw (not shown) is inserted and screwed into the through holes 1502ag1 to 1502ag6 of the mounting bosses 1502af1 to 1502af6 formed on the front surface side of the base flat plate 1502a, the metal board surface is fixed. The conductive elastic member 1545 attached (bonded) to the (mounting surface) side shield plate 1540 is pressed against and brought into contact with the front surface side of the metal substrate back surface (solder surface) side shield plate 1555. As a result, the metallic substrate front surface (mounting surface) side shield plate 1540 and the metallic substrate rear surface (solder surface) side shield plate 1555 are electrically connected. At this time, the conductive elastic member 1545 is pushed and crushed in the height direction (in the fourth embodiment, the height of the conductive elastic member 1545 is crushed by 1 mm to 1.5 mm). The dimensional deviation can be absorbed by the conductive elastic member 1545. As a result, a metal board front surface (mounting surface) side shield plate 1540 and a metal board back surface (solder surface) that sandwich various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. The side shield plate 1555 is in a state where it is electrically and reliably connected, and the periphery sandwiched by the metal substrate front surface (mounting surface) side shield plate 1540 and the metal substrate rear surface (solder surface) side shield plate 1555. The control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and the like can be electrically connected to the ground (GND) line of various boards and the like to have the same ground (GND), and thus noise (electromagnetic waves) A strong environment against noise is provided for the peripheral control unit 1500 (peripheral control board 1510, peripheral data ROM board 1520, and Can be constructed with various substrate) such as a liquid crystal output board 1530 peripheral control unit 1500 (peripheral control board 1510, near the data ROM substrate 1520, and with respect to the periphery of the various substrates) such as a liquid crystal output board 1530. Therefore, the influence of electromagnetic noise can be reduced.

  Subsequently, a metal one-way screw in which a metal anchor rivet (not shown) is inserted is inserted into the cover-side sealing portion 1501ea formed on the cover body 1501 toward the base-side sealing portion 1502ea formed on the base body 1502. Screw in. When the metal one-way screw is screwed in, the tip surface of the metal anchor rivet spreads outward at the base-side sealing portion 1502ea to form the cover-side sealing portion 1501ea formed on the cover body 1501 and the base body 1502. The base side sealing portion 1502ea to be sealed is in a state of being sealed.

  In such a sealed state, the cover side walls 1501b to 1501e of the cover body 1501 are fitted inside the base side walls 1502b to 1502e of the base body 1502 and are inscribed (surface contact).

  In addition, in order to release such a sealed state, the cover-side sealing portion 1501ea formed on the cover body 1501 must be destroyed by a tool. Therefore, it is possible to detect unauthorized opening and closing of the peripheral control board box 1505 composed of the cover body 1501 and the base body 1502 by observing the traces of opening and closing, and a deterrent to the unauthorized conduct to the peripheral control board box 1505. Has been increased.

  Subsequently, the air-cooling fan FAN is pushed into the FAN mounting recess 1501aa formed on the cover flat plate 1501a of the cover body 1501, and a plurality of wirings from the air-cooling fan FAN are pulled out from the wiring lead-out recess 1501ab formed on the cover flat plate 1501a of the cover body 1501. A metal-made pan head screw (a screw having a shape of a pan head and a flat washer) (not shown) is screwed into the mounting holes 1501aac1 and aac2 from the front of the cover plate 1501a toward the rear.

  Subsequently, in order to connect a plurality of wirings (harnesses) to the effect display device 1600 to the connector CN10 of the liquid crystal output substrate 1530 via the wiring drawing opening 1501ae formed in the cover flat plate 1501a of the cover body 1501. The connector is inserted and attached, and the wiring cover body 1503 is fitted in the attachment recess 1501af formed in the cover flat plate 1501a of the cover body 1501. By inserting a metal pan head screw (not shown) into the through holes 1503b1 and 1503b2 formed in the wiring cover body 1503 and screwing them into the mounting holes 1501afb1 and 1501afb2 from the front side to the rear side of the wiring cover body 1503, respectively. 1503 is fixed to the mounting recess 1501af. As a result, the plurality of wirings are covered by the wiring cover body 1503 and cannot be touched.

  When the peripheral control unit 1500 assembled in this manner is attached to the mounting portion formed on the rear side of the transparent synthetic resin box that houses the effect display device 1600, which is the rear side of the game panel 1100 provided in the game board 5. When the peripheral control unit 1500 is viewed from the front, the left side of the peripheral control unit 1500 (the engaging portion 1502ca side formed on the base body 1502 of the peripheral control unit 1500) is located on the back side of the transparent synthetic resin box. And a transparent pan made of synthetic resin by inserting a metal pan head screw (not shown) into the through holes 1502eb1 and 1502eb2 formed in the base body 1502 of the peripheral control unit 1500. It is fixed by screwing it toward a mounting hole that constitutes a mounting portion formed on the back surface side of.

  The cover body 1501, the base body 1502, and the wiring cover body 1503 in the peripheral control board box according to the fourth embodiment are molded and made of a transparent non-conductive resin, and are provided in the inner space of the cover body 1501. , A peripheral control board 1510, a peripheral data ROM board 1520, a liquid crystal output board 1530, and other various boards made of metal, the board front surface (mounting surface) side shield plate 1540 and the metal board rear surface (solder surface) side shield plate 1555. When sandwiched and attached by, the metal board front surface (mounting surface) side shield plate 1540 and the metal board rear surface (solder surface) side shield plate 1555 are connected to the ground (GND) of various boards. It is configured. In addition, as described above, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Connected to each other. Therefore, noise (electromagnetic wave noise) that has entered from the cover body 1501, the base body 1502, and the wiring cover body 1503 is shielded from the metal board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface). Through the side shield plate 1555, it can be guided to the substrate ground (ground (GND) of various substrates) and removed. As a result, it is not necessary to provide each of the substrates (including the power supply substrate 630) with a dedicated filter for removing such noise (electromagnetic noise), and the cost of the various substrates (including the power supply substrate 630) can be reduced. Can contribute.

  Here, the arrangement of a plurality of circular ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the plurality of shield flat plates 1540a of the metal board front surface (mounting surface) side shield plate 1540. The arrangement of the ventilation holes 1540az having a circular shape will be described. As described above, the ventilation holes 1501az and 1540az having a plurality of circular shapes can air-cool the inner space of the cover body 1501 and also have a function of confirming the presence or absence of tampering.

  Specifically, when the peripheral control unit 1500 is assembled as described above, the ventilation holes 1501az and 1540az having a plurality of circular shapes arranged on the right side of the FAN mounting recess 1501aa are provided on the surface of the control ROM 1510b provided on the peripheral control board 1510. The product number or model (or management number) printed on the device, the state of the IC pin of the control ROM 1510b, and the content silk-printed on the peripheral control board 1510 (for example, the orientation of the IC, the part number, the pin number, etc.), Control so that the user can visually recognize, that is, the surface of the control ROM 1510b, the state of the IC pin, and the content silk-screened on the peripheral control board 1510 can be confirmed from multiple directions. The ROM 1510b are arranged in a dispersed manner so as to be larger than the shape of the ROM 1510b. As a result, in addition to the correspondence between the control ROM 1510b and the contents printed on the peripheral control board 1510, the modification of the control ROM 1510b can be confirmed through the ventilation holes 1501az and 1540az having a plurality of circular shapes. . Further, the LED ML1 arranged near the control ROM 1510b is designed to maintain the lighting state in the state where the direct current + 5V is supplied from the power supply board 630 of the board unit 620, and therefore the direct current + 5V is supplied. Although it has a function of confirming (monitoring) the status of the control ROM 1510b, it also has a function as a spotlight of brightly illuminating the control ROM 1510b, thereby improving the visibility of the surface of the control ROM 1510b and the status of the IC pin. Of the peripheral control board 1510 and the visibility of the silk-screened content on the peripheral control board 1510 can be improved.

  Further, the plurality of circular ventilation holes 1501az and 1540az arranged on the left side of the FAN mounting recess 1501aa can confirm the connection state of the inter-board connector between the peripheral control board 1510 and the peripheral data ROM board 1520. Is larger than the shape of the inter-board connector (the shape formed by the special connector SCN1 provided in the peripheral control board 1510 and the special connector SCN3 provided in the peripheral data ROM board 1520), and further provided in the peripheral data ROM board 1520. The product number or model (or management number) printed on the surface of the peripheral data ROM 1520a, the state of the IC pin of the peripheral data ROM 1520a, and the content silk-printed on the peripheral control board 1510 and the peripheral data ROM board 1520 (for example, , Connector pin count, IC Orientation, part number, pin number, etc.), that is, the surface of the peripheral data ROM 1520a, the state of the IC pins, the peripheral control board 1510 and the peripheral data ROM board 1520 are silk-printed respectively. The contents are distributed and arranged so as to be a large area in which the contents can be substantially confirmed from the angles in multiple directions. As a result, the correspondence between the special connector SCN1 provided on the peripheral control board 1510 and the content silk-printed on the peripheral control board 1510, the special connector SCN3 provided on the peripheral data ROM board 1520 and the content silk-printed on the peripheral data ROM board 1520. In addition to the correspondence relation with, the peripheral data ROM 1520a included in the peripheral data ROM board 1520 is modified, and the inter-board connector is modified by the special connector SCN1 included in the peripheral control board 1510 and the special connector SCN3 included in the peripheral data ROM board 1520. It can be confirmed through the ventilation holes 1501az having a plurality of circular shapes. Further, the LED ML3 arranged in the vicinity of the special connector SCN1 is designed to maintain the lighting state in the state where the direct current + 35V is supplied from the power supply substrate 630 of the substrate unit 620, and thus the direct current + 35V is maintained. As a spotlight that has a function of confirming (monitoring) the supplied state, but brightly illuminates the inter-board connector by the special connector SCN1 provided in the peripheral control board 1510 and the special connector SCN3 on the peripheral data ROM board 1520. By further having the function of, the visibility of the surface of the peripheral data ROM 1520a is improved, the visibility of the state of the IC pin is improved, and the contents printed on the peripheral control board 1510 and the peripheral data ROM board 1520 by silk printing, respectively. Of the peripheral control board 1510 And it is capable to contribute to the improvement of the visibility of the substrate between the connector according to a special connector SCN3 provided in special connectors SCN1 and peripheral data ROM substrate 1520 provided.

  Further, the plurality of circular ventilation holes 1501az and 1540az arranged on the lower left side of the FAN mounting recess 1501aa can confirm the connection state of the inter-board connector between the peripheral control board 1510 and the liquid crystal output board 1530. Is larger than the shape of the inter-board connector (the shape formed by the special connector SCN2 provided in the peripheral control board 1510 and the special connector SCN4 in the liquid crystal output board 1530), and further, the peripheral control board 1510 and the liquid crystal output board 1530 and 1530 are arranged in a dispersed manner so that the silk-printed contents (for example, the number of pins of the connector, the orientation of the IC, the part number, the pin number, etc.) can be visually recognized. As a result, the correspondence between the special connector SCN2 provided on the peripheral control board 1510 and the silk-screened content on the peripheral control board 1510, the special connector SCN4 provided on the liquid crystal output board 1530, and the silk-screened content on the liquid crystal output board 1530. In addition to the correspondence, the modification of the inter-board connector by the special connector SCN2 provided in the peripheral control board 1510 and the special connector SCN4 provided in the liquid crystal output board 1530 is confirmed through the ventilation holes 1501az and 1540az having a plurality of circular shapes. can do. Further, the LED ML4 arranged in the vicinity of the special connector SCN2 is designed to maintain the lighting state while the peripheral control IC 1510a is operating, so that the operation of the peripheral control IC 1510a is originally confirmed (monitored). Although having a function, the peripheral control board 1510 has a function as a spotlight that brightly illuminates the inter-board connector by the special connector SCN2 provided in the peripheral control board 1510 and the liquid crystal output board 1530 with the special connector SCN4. Improving the visibility of the silk-screened contents on the liquid crystal output board 1530, and improving the visibility of the inter-board connector by the special connector SCN2 provided on the peripheral control board 1510 and the special connector SCN4 provided on the liquid crystal output board 1530. Can contribute to It has become the jar.

  Further, the plurality of circular ventilation holes 1501az and 1540az arranged on the lower right side of the FAN mounting recess 1501aa are the product numbers and models printed on the surfaces of the SDRAMs 1510c1 and 1510c2 provided in the peripheral control board 1510, and the SDRAM 1510c1. The state of the IC pins of the 1510c2 and the contents (for example, the orientation of the IC, the part number, the pin number, etc.) silk-printed on the peripheral control board 1510 can be visually recognized, that is, the surfaces of the SDRAMs 1510c1 and 1510c2. In order to be able to check the state of the IC pins and the silk-screened contents on the peripheral control board 1510 from the angles of the multiple directions, the IC pins are dispersed so that the areas are larger than the shapes of the SDRAMs 1510c1 and 1510c2. It is arranged. Thus, in addition to the correspondence relationship between the SDRAMs 1510c1 and 1510c2 and the contents printed on the peripheral control board 1510, the alterations of the SDRAMs 1510c1 and 1510c2 can be confirmed through the ventilation holes 1501az and 1540az having a plurality of circular shapes. You can Further, the LED ML2 arranged near the SDRAM 1510c composed of the SDRAMs 1510c1 and 1510c2 is maintained in the lighting state when the direct current + 12V is supplied from the power supply board 630 of the board unit 620. Originally, it has a function of confirming (monitoring) the state where DC + 12V is being supplied, but it also has a function as a spotlight of brightly illuminating the SDRAM 1510c, so that the surface of the SDRAM 1510c (that is, SDRAM 1510c1, 1510c2) is It is possible to contribute to the improvement of the visibility, the improvement of the visibility of the state of the IC pin, and the improvement of the visibility of the silk-screened contents on the peripheral control board 1510.

  Further, among the plurality of blades forming the blade of the air-cooling fan FAN, the clearance between the blades (specifically, the clearance between the blades by the inspector rotating the blade of the air-cooling fan FAN). From this, the part number of the peripheral control IC 1510a provided on the peripheral control board 1510 can be confirmed. Thereby, it is possible to confirm whether or not the unauthorized board is arranged around the peripheral control IC 1510a through the ventilation holes 1501az having a plurality of circular shapes.

  As the LEDs ML1 to LEDML4 included in the peripheral control board 1510, surface-mounted types with a wide angle of about 120 degrees and types with weak directivity are adopted, and thus are used for lighting. Is also suitable. Various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 are provided by a metal substrate front surface (mounting surface) side shield plate 1540 and a metal substrate rear surface (solder surface) side shield plate 1555. In the state of being sandwiched and attached to the back surface side of the cover flat plate 1501a, as described above, a predetermined height is provided between the front surface of each substrate (the surface facing the back surface side of the cover flat plate 1501a) and the back surface of the cover flat plate 1501a. A space having a distance dimension (14.8 mm in the fourth embodiment) is formed, and a metal substrate front surface (mounting surface) side shield plate 1540 is arranged in this space. A space is formed. As described above, the two spaces are provided between the front surface of various substrates (the surface facing the back surface side of the cover flat plate 1501a) and the back surface of the shield flat plate 1540a of the metal board front surface (mounting surface) side shield plate 1540. And a first space having a distance dimension of a first predetermined height (12 mm in the fourth embodiment), a surface of a shield plate 1540a of a metal substrate surface (mounting surface) side shield plate 1540, and a cover plate. A second space having a distance dimension of a second predetermined height (1.6 mm in the fourth embodiment) with the back surface of the 1501a. As described above, various electronic components included in the peripheral control board 1510, various electronic components included in the peripheral data ROM board 1520, and various electronic components included in the liquid crystal output board 1530 are housed in the first space. There is. The first space thus formed can be illuminated brightly by turning on the LEDs ML1 to LEDML4 provided on the surface of the peripheral control board 1510 which is also suitable for use as illumination.

  Further, since the metal board front surface (mounting surface) side shield plate 1540 is made of metal, it has gloss and is a metal board that faces the light emitting surfaces of the LEDs ML1 to LEDML4 provided in the peripheral control board 1510, respectively. As a reflection portion that can reflect the light emitted by the LEDs ML1 to LEDML4 and redirect it to the peripheral control board 1510 for the region on the back surface of the shield flat plate 1540a of the front surface (mounting surface) side 1540a and its surroundings. It also has the function of. You may comprise so that these reflective parts may further apply glossy colored paint.

  In addition, in the vicinity of the game board 5 to which the peripheral control unit 1500 is attached, as shown in FIG. 3, a ball tank 552 and a tank rail 553 are arranged above the game board 5 and are paid out to the side of the game board 5. Since the unit 560 is arranged, the game balls are rubbed against each other in the ball path constituted by these to be charged and electrostatically discharged, thereby becoming a noise source. Therefore, in the vicinity of the game board 5 in which the ball path is formed, there is an environment affected by noise (electromagnetic wave noise) due to electrostatic discharge from the game ball. In addition, the pachinko machines 1 are lined up opposite the island facilities of the game hall in the opposite direction. In this way, the periphery of the game board 5 is in an environment that is extremely susceptible to noise (electromagnetic noise). Therefore, in the fourth embodiment, as described above, the cover body 1501, the base body 1502, and the wiring cover body 1503 are transparently molded as a non-conductive resin, and the inside of the cover body 1501 is formed. In the space, various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are made of metal on the board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface) side. By being attached while being sandwiched by the shield plate 1555, the metal board front surface (mounting surface) side shield plate 1540 and the metal board rear surface (solder surface) side shield plate 1555 are connected to the ground (GND) of various boards. It has adopted a configuration that is electrically connected to. Further, in the fourth embodiment, the power supply board 630 in the board unit 620 of the main frame 4 is connected to the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 as described above. A configuration is adopted in which the same ground (GND) is formed by electrically connecting to the ground (GND) line.

  Thereby, the cover body 1501 of the peripheral control unit 1500 attached to the rear side of the game panel 1100 of the game board 5 (the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000), and the base. The noise (electromagnetic wave noise) that has entered from the body 1502 passes through the metal board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface) side shield plate 1555 to the peripheral control board 1510 and peripheral data. It can be removed by being guided to the ground (GND) of various substrates such as the ROM substrate 1520 and the liquid crystal output substrate 1530. In other words, the cover body 1501 of the peripheral control unit 1500 attached to the rear side of the game panel 1100 of the game board 5 (the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000), and the base. Noise (electromagnetic wave noise) that has entered from the body 1502 passes through a metal substrate front surface (mounting surface) side shield plate 1540 and a metal substrate rear surface (solder surface) side shield plate 1555 to a substrate ground (grounds of various substrates). (GND)) and can be removed.

  In the fourth embodiment, various substrates such as the peripheral control substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530 are made of metal. The substrate surface (mounting surface) side shield plate 1540 and the metal substrate In the state of being sandwiched by the back surface (solder surface) side shield plate 1555 and attached at a predetermined position on the back surface side of the cover flat plate 1501a, the front surface of the various substrates (the surface facing the back surface side of the cover flat plate 1501a) and the cover flat plate 1501a are A space having a distance dimension of a predetermined height (14.8 mm in the fourth embodiment) is formed between the back surface and the back surface, and a metal board front surface (mounting surface) side shield plate 1540 is formed in this space. Are arranged to form two spaces, and these two spaces are the surfaces of various substrates (the surface facing the back surface side of the cover flat plate 1501a). A first space having a distance dimension of a first predetermined height (12 mm in the fourth embodiment) between the metal board front surface (mounting surface) side shield plate 1540 and the back surface of the shield flat plate 1540a; A distance dimension of a second predetermined height between the surface of the shield flat plate 1540a of the metal board front surface (mounting surface) side shield plate 1540 and the back surface of the cover flat plate 1501a (1.6 mm in the fourth embodiment). And a second space having. In other words, the distance dimension of the first predetermined height is larger than the distance dimension of the second predetermined height. When a large-scale production unit (electric drive source and drive mechanism capable of operating the movable production body, and various sensors for detecting the origin position and the operating position) is arranged on the game board 5, When the distance dimension has a margin, the distance dimension of the first predetermined height and the distance dimension of the second predetermined height may be configured as the distance dimension of the same predetermined height, or the second distance dimension may be configured. The distance dimension of the predetermined height may be larger than the distance dimension of the first predetermined height. Even with such a configuration, it is possible to take measures against electromagnetic noise by accommodating various electronic components and the like that are easily affected by noise (electromagnetic noise) in the first space, and at the same time, in the second space. By not containing various electronic components that generate heat, heat generated from various electronic components in the first space is efficiently transferred to the second space through the metal board front surface (mounting surface) side shield plate 1540. I can communicate well.

  Further, in the fourth embodiment, a plurality of circular ventilation holes 1540az are formed in the metal board front surface (mounting surface) side shield plate 1540 to control the peripheral control board 1510. The product number or model (or management number) printed on the surface of the ROM 1510b, the state of the IC pin of the control ROM 1510b, and the content silk-printed on the peripheral control board 1510 (for example, the orientation of the IC, the part number, the pin number, etc. ), And the product number and model printed on the surfaces of the SDRAMs 1510c1 and 1510c2 provided on the peripheral control board 1510, the state of the IC pins of the SDRAMs 1510c1 and 1510c2, and the silk-screen printed on the peripheral control board 1510. The contents (eg, IC orientation, part number, pin number, etc.) can be visually confirmed. In addition, the product number and model (or management number) printed on the surface of the peripheral data ROM 1520a provided in the peripheral data ROM board 1520, the state of the IC pin of the peripheral data ROM 1520a, the peripheral control board 1510, and the peripheral data ROM board 1520 are recorded. Each of them is configured to be able to visually recognize the silk-printed content (for example, the number of pins of the connector, the orientation of the IC, the part number, the pin number, etc.). A rectangular opening may be provided at the position of the corresponding shield plate 1540 on the surface (mounting surface) of the substrate made of metal. In addition to the control ROM 1510b, the SDRAMs 1510c1 and 1510c2, and the peripheral data ROM 1520a, a rectangular opening is provided at the position of the metallic board surface (mounting surface) side shield plate 1540 so that the surroundings can be visually recognized. It can also be configured as follows. Further, the shape of the inter-board connector (the special connector SCN1 provided in the peripheral control board 1510 and the peripheral data ROM board 1520) can be checked so that the connection state of the inter-board connector between the peripheral control board 1510 and the peripheral data ROM board 1520 can be confirmed. It is also possible to form a rectangular opening at the position of the metal board front surface (mounting surface) side shield plate 1540 corresponding to a larger area than the shape formed by the special connector SCN3), and to arrange it in the periphery. In order to confirm the connection state of the inter-board connector between the control board 1510 and the liquid crystal output board 1530, the shape of the inter-board connector (special connector SCN2 provided in the peripheral control board 1510 and special connector SCN4 on the liquid crystal output board 1530) A shape of a metal board corresponding to a larger area It may be configured to provide a rectangular opening at the position of (the mounting surface) side shield plate 1540.

[Around the through holes of various boards of the peripheral control board box according to the fourth embodiment]
Here, the periphery of the through holes formed in the various substrates of the peripheral control substrate box according to the fourth embodiment will be described. As shown in FIG. 234 (a), the surface (mounting surface) 1510x of the peripheral control board 1510 around the through holes 1510r1 and 1510r4 formed in the peripheral control board 1510 has a metal board surface (mounting surface) side. Lands 1510rf1 and 1510rf4, which are brought into contact with the rear surfaces of the L-shaped attachment pieces 1540c1 and 1540c2 of the shield plate 1540 and electrically connected, are formed. In addition, as shown in FIG. 234 (a), the surface (mounting surface) 1520x of the peripheral data ROM substrate 1520 around the through hole 1520r4 formed in the peripheral data ROM substrate 1520 has a metal substrate surface (mounting surface). A land 1520rf4 is formed which is in contact with the back surface of the L-shaped attachment piece 1540b1 of the) side shield plate 1540 and is electrically connected thereto. In addition, as shown in FIG. 234 (a), a metal substrate surface (mounting surface) side is provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 around the through hole 1530r1 formed in the liquid crystal output substrate 1530. A land 1530rf1 is formed which is in contact with the back surface of the L-shaped attachment piece 1540b2 of the shield plate 1540 and is electrically connected thereto.

  These lands 1510rf1, 1510rf4, 1520rf4, 1530rf1 are brought into contact with the rear surfaces of the L-shaped attachment pieces 1540c1, 1540c2, 1540b1, 1540b2 of the metal board front surface (mounting surface) side shield plate 1540 to be electrically connected. Therefore, a "route through which noise is removed" is formed, in which noise (electromagnetic wave noise) that has entered the metal board front surface (mounting surface) side shield plate 1540 flows to the board ground (grounds (GND) of various boards). The surfaces of the L-shaped attachment pieces 1540c1, 1540c2, 1540b1, 1540b2 of the metal board front surface (mounting surface) side shield plate 1540 have attachment boss holes 1501ag1, 1501ag4, 1501ah2 formed on the back surface side of the cover flat plate 1501a. , 1501am1 contact the mounting surface (boss surface). Therefore, noise (electromagnetic wave noise) is generated from the mounting boss holes 1501ag1, 1501ag4, 1501ah2, 1501am1 formed on the back surface side of the cover flat plate 1501a to the L-shaped mounting piece 1540c1 of the metal board front surface (mounting surface) side shield plate 1540. , 1540c2, 1540b1, 1540b2, and the lands 1510rf1, 1510rf4, 1520rf4, 1530rf1, the intruded noise (electromagnetic wave noise) flows to the substrate ground (grounds of various substrates (GND)).

  In addition, as shown in FIG. 234 (b), the surface (mounting surface) 1510x of the peripheral control board 1510 around the through holes 1510r2, 1510r3 formed in the peripheral control board 1510 is formed on the back surface side of the cover flat plate 1501a. Foil removal regions NR5 and NR6 having a shape of a circle slightly larger than the outer circles of the attachment boss holes 1501ag2 and 1501ag3 are formed, and the attachment surfaces (boss faces) of the attachment boss holes 1501ag2 and 1501ag3 are foil removal regions NR5. , NR6, respectively. The surface (mounting surface) 1520x of the peripheral data ROM substrate 1520 around the through holes 1520r1, 1520r2, 1520r3 formed in the peripheral data ROM substrate 1520 has a cover flat plate 1501a, as shown in FIG. 234 (b). Foil removal regions NR7, NR8, NR9 having a circle shape slightly larger than the outer shape circles of the mounting boss holes 1501ah3, 1501ah1, 1501ah4 formed on the back side are formed, and the mounting boss holes 1501ah3, 1501ah1, 1501ah4 are mounted. The surface (boss surface) comes into contact with the foil removing regions NR7, NR8, and NR9, respectively. The front surface (mounting surface) 1530x of the liquid crystal output board 1530 around the through holes 1530r2, 1530r3, 1530r4 formed in the liquid crystal output board 1530 has a back surface side of the cover plate 1501a as shown in FIG. 234 (b). The foil removing regions NR10, NR11, NR12 having a shape of a circle slightly larger than the outer shape circles of the mounting boss holes 1501am3, 1501am2, 1501am4 formed in the mounting boss holes 1501am3, 1501am2, 1501am4 are formed. The boss surface) comes into contact with the foil removing regions NR10, NR11, NR12, respectively.

  These foil removal areas NR5 to NR12 prevent the intrusion of noise (electromagnetic wave noise) from the mounting boss holes 1501ag2, 1501ag3, 1501ah3, 1501ah1, 1501ah4, 1501am3, 1501am2, 1501am4 formed on the back surface side of the cover flat plate 1501a. Therefore, the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are separated from the ground (GND) of various boards. In other words, noise (electromagnetic wave noise) from the mounting boss holes 1501ag2, 1501ag3, 1501ah3, 1501ah1, 1501ah4, 1501am3, 1501am2, 1501am4 that are formed on the back surface side of the cover flat plate 1501a, through the foil stripping regions NR5 to NR12, and peripheral control. A “route through which noise does not escape” is formed that cannot enter the solid land of various substrates such as the substrate 1510, the peripheral data ROM substrate 1520, and the liquid crystal output substrate 1530.

  On the other hand, on the back surface (solder surface) 1510y of the peripheral control board 1510 around the through holes 1510r1 and 1510r4 formed in the peripheral control board 1510, as shown in FIG. Lands 1510rb1 and 1510rb4 are formed that are in contact with the surfaces of the L-shaped attachment pieces 1555b1 and 1555b2 of the (solder surface) side shield plate 1555 and are electrically connected thereto. Also, as shown in FIG. 235 (a), the back surface (solder surface) 1520y of the peripheral data ROM board 1520 around the through hole 1520r2 formed in the peripheral data ROM board 1520 has a metal back surface (solder surface) as shown in FIG. ) Side shield plate 1555 is formed with a land 1520rb2 that comes into contact with the surface of the L-shaped attachment piece 1555b3 and is electrically connected. Also, as shown in FIG. 235 (a), the back surface (solder surface) 1530y of the liquid crystal output substrate 1530 around the through hole 1530r3 formed in the liquid crystal output board 1530 has a metal substrate back surface (solder surface) side. A land 1530rb3 that is in contact with the surface of the L-shaped mounting piece 1555b4 of the shield plate 1555 and is electrically connected is formed.

  These lands 1510rb1, 1510rb4, 1520rb2, 1530rb3 are brought into contact with the surfaces of the L-shaped mounting pieces 1555b1, 1555b2, 1555b3, 1555b4 of the metal substrate back surface (solder surface) side shield plate 1555 to be electrically connected. Therefore, a “route through which noise is removed” is formed in which noise (electromagnetic wave noise) that has entered the metallic back surface (solder surface) side shield plate 1555 flows to the board ground (grounds (GND) of various boards). The rear surface of the L-shaped mounting pieces 1555b1, 1555b2, 1555b3, 1555b4 of the metallic board rear surface (solder surface) side shield plate 1555 has mounting bosses 1502af1, 1502af2, 1502af3 formed on the front surface side of the base flat plate 1502a. The mounting surfaces (boss surfaces) of the 1502af6 are in contact with each other. For this reason, noise (electromagnetic wave noise) is generated from the mounting bosses 1502af1, 1502af2, 1502af3, 1502af6 formed on the front surface side of the base flat plate 1502a to the L-shaped mounting piece 1555b1 of the metal board rear surface (solder surface) side shield plate 1555. Even when invading into 1555b2, 1555b3, 1555b4, and lands 1510rb1, 1510rb4, 1520rb2, 1530rb3, this intruding noise (electromagnetic wave noise) flows to the substrate ground (grounds of various substrates (GND)).

  Further, as shown in FIG. 235 (b), a metal pan head screw (not shown) is provided on the back surface (solder surface) 1510y of the peripheral control board 1510 around the through holes 1510r2, 1510r3 formed in the peripheral control board 1510. Lands 1510rb2 and 1510rb3 that are directly inserted and screwed are formed, and screw fixing instruction marks DTH5 and DTH6 that surround the lands 1510rb2 and 1510rb3 with solid white solid lines are printed by silk printing. The back surface (solder surface) 1520y of the peripheral data ROM substrate 1520 around the through holes 1520r1 and 1520r4 formed in the peripheral data ROM substrate 1520 is, as shown in FIG. Lands 1520rb1 and 1520rb4 into which screws are directly inserted and formed are formed, and screw fixing instruction marks DTH1 and DTH2 surrounding the lands 1520rb1 and 1520rb4 with solid white solid lines are printed by silk printing. On the back surface (solder surface) 1530y of the liquid crystal output board 1530 around the through holes 1530r1 and 1530r4 formed in the liquid crystal output board 1530, there is a metal pan head screw (not shown) as shown in FIG. 235 (b). Lands 1530rb1 and 1530rb4 that are directly inserted and screwed are formed, and screw fixing instruction marks DTH3 and DTH4 that surround the lands 1530rb1 and 1530rb4 with solid white solid lines are printed by silk printing.

  Even if a metal pan head screw (not shown) is directly inserted and screwed into the through holes 1510r2, 1510r3 formed in the peripheral control board 1510, among the areas of the thick white solid line portions of the screw fixing instruction marks DTH5, DTH6. Although the region near the through holes 1510r2, 1510r3 side overlaps with the head of a metal pan head screw (not shown), the outer peripheral portion of the region of the solid white line of the screw fixing instruction marks DTH5, DTH6 is a metal pan not shown. By being formed larger than the outline of the screw head, the head of the metal pan head screw (not shown) is conspicuous by the solid white thick lines of the screw fixing instruction marks DTH5, DTH6, and the head of the metal screw (not shown) is made conspicuous. This can help prevent mistakes (inadvertent mistakes) in inserting the pan head screw and screwing it in and forgetting to fix it. It has become to so that. Even if a metal pan head screw (not shown) is directly inserted and screwed into the through holes 1520r1 and 1520r4 formed in the peripheral data ROM substrate 1520, the white thick solid line portions of the screw fixing instruction marks DTH1 and DTH2 Although the region near the through holes 1520r1 and 1520r4 side overlaps with the head of a metal pan head screw (not shown), the outer peripheral portion of the region of the solid thick white line of the screw fixing instruction marks DTH1 and DTH2 is made of metal not shown. By being formed larger than the outline of the head of the pan head screw, the head of the metal pan head screw (not shown) is conspicuous by the solid white solid lines of the screw fixing instruction marks DTH1 and DTH2, and the head of the pan head screw (not shown) is made of metal. Contributes to the prevention of mistakes (inadvertent mistakes) in inserting the pan head screw and forgetting to screw it in and fix it It has to be able to bet. Even if a metal pan head screw (not shown) is directly inserted and screwed into the through-holes 1530r1 and 1530r4 formed in the liquid crystal output substrate 1530, among the areas of the white thick solid line portions of the screw fixing instruction marks DTH3 and DTH4. Although the area close to the through holes 1530r1 and 1530r4 side overlaps with the head of a metal pan head screw (not shown), the outer peripheral portion of the area of the solid white line of the screw fixing instruction marks DTH1 and DTH2 is a metal pan not shown. By being formed larger than the outer shape of the screw head, the head of the metal pan head screw (not shown) is conspicuous by the solid white solid lines of the screw fixing instruction marks DTH3, DTH4, and the head of the metal screw (not shown) is made conspicuous. This can help prevent mistakes (inadvertent mistakes) in inserting the pan head screw and forgetting to screw it in. It has become to so that.

  Further, as shown in FIG. 235 (c), the surface (mounting surface) 1520x of the peripheral data ROM substrate 1520 around the through hole 1520r3 formed in the peripheral data ROM substrate 1520 is formed on the surface side of the base flat plate 1502a. The foil removal area NR13 having a circle shape slightly larger than the outer shape circle of the attachment boss 1502af4 is formed, and the attachment surface (boss surface) of the attachment boss 1502af4 abuts on the foil removal area NR13. The surface (mounting surface) 1520x of the liquid crystal output substrate 1530 around the through hole 1530r2 formed in the liquid crystal output substrate 1530 is formed on the surface side of the base flat plate 1502a as shown in FIG. 235 (c). The foil removal region NR14 having a circle shape slightly larger than the outer shape circle of the attachment boss 1502af5 is formed, and the attachment surface (boss face) of the attachment boss 1502af5 abuts on the foil removal region NR14.

  These foil removal regions NR13 and NR14 are connected to the ground (GND) of various substrates so as to prevent noise (electromagnetic noise) from entering from the mounting bosses 1502af4 and 1502af5 formed on the front surface side of the base flat plate 1502a. Is isolated from. In other words, noise (electromagnetic wave noise) is transmitted from the mounting bosses 1502af4 and 1502af5 formed on the surface side of the base plate 1502a to the peripheral data ROM substrate 1520 and the liquid crystal output substrate 1530 to the solid ground through the foil stripping regions NR13 and NR14. A "route through which noise cannot escape" is formed that cannot be penetrated.

  In this way, the through holes 1520r1 and 1520r4 formed in the peripheral data ROM substrate 1520 on which the screw fixing instruction marks DTH1 to DTH6 surrounded by solid white solid lines are printed by silk printing, respectively, and the through holes formed on the liquid crystal output substrate 1530 are formed. The holes 1530r1 and 1530r4 and the through holes 1510r2 and 1510r3 formed in the peripheral control board 1510 are fixed to the cover body 1501 by directly inserting and screwing in a metal pan head screw (not shown). On the other hand, the through holes 1510r1 and 1510r4 formed in the peripheral control board 1510 on which the screw fixing instruction mark is not printed at all by silk printing, the through holes 1520r2 and 1520r3 formed in the peripheral data ROM board 1520, and the liquid crystal output. The through holes 1530r2 and 1530r3 formed in the substrate 1530 are formed by inserting a metal pan head screw (not shown) into the through holes 1502ag1 to 1502ag of the mounting bosses 1502af1 to 1502af6 formed on the front surface side of the base plate 1502a of the base body 1502. When fixing the cover body 1501 and the base body 1502 by screwing, the mounting surfaces (boss surfaces) of the mounting bosses 1502af1 to 1502af6 formed on the surface side of the base flat plate 1502a of the base body 1501 and the cover flat plate of the cover body 1501. 150 The mounting surface of the mounting boss hole 1501ag1,1501ag4,1501ah1,1501ah4,1501am3,1501am2 formed on the back side of a with (a boss surface), a through hole is fixed fastened together is sandwiched.

  That is, a metal pan head screw is directly inserted into a plurality of through holes provided in various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 to be fixed to the cover body 1501. When the through holes and the through holes that are sandwiched and fixed together when the cover body 1501 and the base body 1502 are fixed are mixed, an operator of the manufacturer silk-screens the peripheral data ROM substrate 1520. Screw fixing instruction marks DTH1 and DTH2 printed as printing, screw fixing instruction marks DTH3 and DTH4 printed as silk printing on the liquid crystal output substrate 1530, and screw fixing instruction marks DTH5 and DTH6 printed as silk printing on the peripheral control substrate 1510. By visually observing, the metal pan head screw is directly inserted and screwed into the cover body 150. Through holes 1510r2, 1510r3 of the peripheral control board 1510, through holes 1520r1, 1520r4 of the peripheral data ROM board 1520, through holes 1530r1, 1530r4 of the liquid crystal output board 1530, the cover body 1501 and the base body 1502. Through holes 1510r1 and 1510r4 of the peripheral control board 1510, through holes 1520r2 and 1520r3 of the peripheral data ROM board 1520, and through holes of the liquid crystal output board 1530, which are through holes that are clamped and fixed together when fixing 1530r2 and 1530r3 can be discriminated from each other. Therefore, a through hole 1510r2, 1510r3 of the peripheral control board 1510, which is a through hole fixed to the cover body 1501 by directly inserting and screwing a metal pan head screw, the peripheral data ROM. Board 152 Through holes 1520r1,1520r4, (operation of fixing by screwing) screwing work into the through-hole 1530r1,1530r4 LCD output board 1530 can be performed smoothly. Therefore, it is possible to contribute to the improvement of work efficiency.

  In the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, the metallic board front surface (mounting surface) side shield plate 1540 and the metallic board rear surface (solder surface) side shield plate 1555 are electrically connected. In addition to being connected, it is electrically connected to the ground (GND) of various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530, and a metal board surface (mounting surface) side shield. Either one or both of the plate 1540 and the metallic back surface (solder surface) side shield plate 1555 abut on the metallic back cover of the effect display device 1600 and are not electrically connected. In this case, the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically floated with respect to various boards. Since the electrically floating metal may function as an antenna for picking up noise and serve as a noise source, the electrically floating metal may be used as the peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, or the like. It is necessary not to make it for various substrates. Therefore, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, the metallic back cover of the effect display device 1600 and the ground (GND) line of the power supply board 630 in the board unit 620 of the main body frame 4 are illustrated. In addition to the case where the wiring is not electrically connected, the metal back cover of the effect display device 1600 and the above-described metal main body frame reinforcing frame 530 may be electrically connected by the wiring not shown. As described above, the metal main body frame reinforcing frame 530 has a function of reinforcing the main body frame base unit 300 to provide rigidity, and also functions as a main body frame metal ground. It is electrically connected to the frame ground substrate 559 described above through a ground wire. The frame ground substrate 559 is electrically connected to the ground of the island facility in the game hall via an island facility ground wire (not shown).

  In the configuration of the noise control by the peripheral control board box according to the fourth embodiment, the metal back side (solder side) shield plate 1555 is used as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530. When arranged so as to cover the back surface (solder surface) side of various substrates such as, as described above, holes such as ventilation holes are formed in the shield flat plate 1555a of the metal substrate back surface (solder surface) side shield plate 1555. Since it was not formed at all, the screw fixing instruction marks DTH1 to DTH6 and the serial numbers 1 to 6 were also covered with the metal substrate back surface (solder surface) side shield plate 1555, which made it difficult to see. A plurality of holes may be formed in the shield flat plate 1555a of the substrate back surface (solder surface) side shield plate 1555. By doing this, whether or not the manufacturer's worker has fixed the various boards such as the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 through the plurality of holes by the first fixing method described above (that is, It is possible to visually confirm whether or not a metal pan head screw is inserted and fixed in a portion where the screw fixing instruction marks DTH1 to DTH6 are present.

  Further, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, the back surface (solder surface) 1510y of the peripheral control board 1510 around the through-holes 1510r2, 1510r3 formed in the peripheral control board 1510 has a figure. The screw fixing instruction marks DTH5 and DTH6 surrounding the lands 1510rb2 and 1510rb3 into which the metal pan head screw (not shown) shown in 235 (b) is directly inserted and screwed are printed by silk printing, respectively. Also, on the back surface (solder surface) 1520y of the peripheral data ROM substrate 1520 around the through holes 1520r1 and 1520r4 formed in the peripheral data ROM substrate 1520, a metal pan head screw (not shown) shown in FIG. 235 (b) is provided. Land 1520 that is directly inserted and screwed The screw fixing instruction marks DTH1 and DTH2, which surround the b1 and 1520rb4 with solid white solid lines, are printed by silk printing, and the liquid crystal output substrate 1530 around the through holes 1530r1 and 1530r4 formed in the liquid crystal output substrate 1530. On the back surface (solder surface) 1530y of FIG. 235, a screw fixing instruction enclosing each of the lands 1530rb1 and 1530rb4 into which a metal pan head screw (not shown) shown in FIG. Although the marks DTH3 and DTH4 are printed by silk printing, the white thick solid line may be replaced with a white thick chain line (one-dot chain line, two-dot chain line).

  Further, in the noise countermeasure configuration of the peripheral control board box according to the fourth embodiment, the screw fixing instruction marks DTH1 to DTH6 and the serial numbers 1 to 6 are printed as silk-screened colors on the peripheral control board 1510, The area indicating the position (including the designation of the direction) where various electronic components to be mounted on the surface (mounting surface) of the various substrates such as the peripheral data ROM substrate 1520 and the liquid crystal output substrate 1530 and the part number are silk-printed. Area that has the same color as the printed color (white), but indicates the position (including orientation) of the various electronic components to be mounted on the surface (mounting surface) of various boards, and its part number May be different from the color printed by silk printing. For example, when the area indicating the position (including the designation of the direction) where various electronic components to be mounted on the surface (mounting surface) of each substrate and the component number are printed by silk printing are white. The thread fixing instruction marks DTH1 to DTH6 and the serial numbers 1 to 6 may be yellow or black as a color printed by silk printing so as to be a color different from the white color.

  In addition, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, the lands 1510rf1 and 1510rf4 formed on the front surface (mounting surface) side of the peripheral control board 1510 and the metal board surface (mounting surface). The L-shaped mounting pieces 1540c1 and 1540c2 of the side shield plate 1540 are in contact with the back surfaces of the L-shaped mounting pieces 1540c1 and 1540c2, respectively, and the land 1520rf4 formed on the front surface (mounting surface) side of the peripheral data ROM substrate 1520 and the metal substrate surface. The land 1530rf1 formed on the front surface (solder surface) side of the liquid crystal output board 1530 and the back surface of the L-shaped attachment piece 1540b1 of the (mounting surface) side shield plate 1540 are in contact with each other, and the metal board. The front surface (mounting surface) of the shield plate 1540 and the rear surface of the L-shaped mounting piece 1540b2 are in contact with each other. However, instead of this, the back surfaces of the L-shaped mounting pieces 1540c1 and 1540c2 of the metallic board front surface (mounting surface) side shield plate 1540 are formed on the land 1510rf1 formed on the front surface (mounting surface) side of the peripheral control board 1510. , 1510rf4, but not the metal substrate front surface (mounting surface) side shield plate 1555, and the metal substrate rear surface (solder surface) side shield plate 1555 surface. The back surface of the piece 1540b1 is not brought into contact with the land 1520rf4 formed on the front surface (mounting surface) side of the peripheral data ROM board 1520, but is brought into contact with the front surface of the metal board back surface (solder surface) side shield plate 1555. And the back surface of the L-shaped mounting piece 1540b2 of the metal board front surface (mounting surface) side shield plate 1540 is connected to the front surface of the liquid crystal output board 1530 ( Without contact with the land 1530rf1 formed Sunda surface) may be configured so as to contact the metallic substrate rear (solder side) side surface of the shield plate 1555. This is a state in which the metal board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface) side shield plate 1555 are electrically connected by the above-mentioned conductive elastic member 1545. Because you can

  In the case of such a configuration, the L-shaped attachment pieces 1540c1, 1540c2, 1540b1, 1540b2 of the metallic board front surface (mounting surface) side shield plate 1540 are provided with the peripheral control board 1510, the peripheral data ROM board 1520, and It is configured so as not to contact various substrates such as the liquid crystal output substrate 1530. Further, the metal back side (solder side) shield plate 1555 made of metal penetrates through the L-shaped mounting pieces 1540c1, 1540c2, 1540b1 and 1540b2 of the metal board front side (mounting side) shield plate 1540, respectively. Through holes are formed at positions corresponding to the holes 1540c1a, 1540c2a, 1540b1a, 1540b2a, respectively. Further, the base body 1502 corresponds to the through holes 1540c1a, 1540c2a, 1540b1a, 1540b2a formed in the L-shaped attachment pieces 1540c1, 1540c2, 1540b1, 1540b2 of the metal board surface (mounting surface) side shield plate 1540, respectively. Through-holes are formed at the respective positions. Further, on the back surface side of the cover body 1501, through holes 1540c1a, 1540c2a, 1540b1a, which are formed in the L-shaped mounting pieces 1540c1, 1540c2, 1540b1, 1540b2 of the metal board front surface (mounting surface) side shield plate 1540, respectively. Screw holes are formed at positions corresponding to 1540b2a, respectively. As a result, the L-shaped mounting pieces 1540c1, 1540c2, 1540b1, 1540b2 of the metal board front surface (mounting surface) side shield plate 1540 and the surface of the metal board back surface (solder surface) side shield plate 1555 were in contact with each other. In a state (that is, in a state where electrical connectivity between the metal board front surface (mounting surface) side shield plate 1540 and the metal board back surface (solder surface) side shield plate 1555 can be improved) Screw holes formed on the back surface side of the cover body 1501 by inserting metal pan head screws (not shown) into the through holes formed in the base body 1502 so as to be sandwiched and fixed between the 1501 and the base body 1502. It can be fixed by screwing each toward.

  Further, in the fourth embodiment, when the blade portion of the air-cooling fan FAN mounted in the FAN mounting recess 1501aa rotates, the air in the inner space of the cover body 1501 of the peripheral control unit 1500 is rotated by the rotation of the blade portion. By being blown out toward the outside, air is stored from the outside of the peripheral control unit 1500 into the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 and the space between the cover body 1501 and the base body 1502. Air that flows into each of the plurality of ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 at the time of taking in via the plurality of ventilation holes 1540az formed in the metal substrate surface (mounting surface) side shield plate 1540. The flow velocity of the When the vane portion of the cooling fan FAN attached to the mounting recess 1501aa is rotated through the blade portion by the rotation may inhale air toward the peripheral control IC1510a to feed the air. In other words, the air-cooling fan FAN may not be the main purpose of exchanging air in the space between the cover body 1501 and the base body 1502, but may simply cool the peripheral control IC 1510a.

  In addition, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, the metal board front surface (mounting surface) side shield plate 1540 that contacts the back surface of the L-shaped mounting pieces 1540c1 and 1540c2 shown in FIG. For the copper foil which is the surface of the lands 1510rf1 and 1510rf4 on the surface (mounting surface) 1510x side of the peripheral control board 1510 shown in a), a metal mask is placed on the surface (mounting surface) 1510x of the peripheral control board 1510. Spread the solder paste on the metal mask with a squeegee (like a spatula) to apply it from the hole formed in the metal mask, and put the surface (mounting surface) 1510x of the peripheral control board 1510 in a reflow oven to heat it. Although the solder paste is dried with, the surface (mounting surface) of the peripheral control board 1510 is poured into the solder bath and the solder paste is removed. It may be put da. In this case, the lands 1510rf1 and 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the back surfaces of the L-shaped mounting pieces 1540c1 and 1540c2 of the metal board front surface (mounting surface) side shield plate 1540 are in contact with each other. To prevent the contact area from decreasing and the electrical connectivity not to deteriorate, the copper foil on the surfaces of the lands 1510rf1 and 1510rf4 on the surface (mounting surface) of the peripheral control board 1510 should not be partially soldered. Need to be uniform.

  For example, on the copper foil, which is the surface of the lands 1510rf1 and 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, a resist layer 1510xr formed in a predetermined shape by being partially coated with a resist solution is formed, The peripheral control board 1510 is soldered to the surface (mounting surface) of the lands 1510rf1 and 1510rf4, which is the surface of the copper foil, in a region having a predetermined shape. Specifically, as the “predetermined shape”, as shown in FIG. A shape in which a plurality of circles having a predetermined width are concentrically formed (a resist may be a shape in which a single circle having a predetermined width is concentrically formed). As shown in FIG. A rectangular shape having a predetermined width and a predetermined length is formed into a chrysanthemum shape in which a plurality of lands 1510rf1 and 1510rf4 are annularly arranged, and as shown in FIG. A shape formed in a lattice shape composed of lines in the direction and lines in the horizontal direction (a shape may be formed in which a plurality of lines in the vertical direction in which the resist has a predetermined width are separated by a predetermined distance dimension, A plurality of lateral lines having a predetermined width may be formed so as to be separated from each other by a predetermined distance dimension.), As shown in FIG. 221 (d), a line having a predetermined width of the resist is a predetermined distance. A shape in which a plurality of lines that are spaced upward and to the right are formed in an oblique line shape (a line in which a resist has a predetermined width is separated by a predetermined distance and a plurality of lines in a downward right direction are formed in an oblique line shape) is illustrated. Although not included, a shape in which small circular shapes are aggregated can be mentioned.

  In this way, a part of the copper foil, which is the surface of the lands 1510rf1 and 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, is applied with a resist solution to form a resist layer 1510xr formed into a predetermined shape, and the peripheral area is formed. Since the surface of the control board 1510 (mounting surface) is soldered to the areas of the copper foil, which are the surfaces of the lands 1510rf1 and 1510rf4, the peripheral control board 1510 has a surface (mounting surface). It is possible to suppress the amount of solder that is soldered to the copper foil that is the surface of the lands 1510rf1 and 1510rf4 (in other words, the surface (mounting surface) of the peripheral control board 1510 has a predetermined shape by being applied with a resist solution. The amount of solder that is soldered to the copper foil that is the surface of the lands 1510rf1 and 1510rf4 of Effect as long as the can demonstrate that it is possible to win). As a result, when the surface (mounting surface) of the peripheral control board 1510 is poured into the solder bath for soldering, the solder is not applied to the copper foil which is the surface of the lands 1510rf1 and 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. It is possible to make the attachment uniform so that it does not rise in part. The solder thus soldered includes the back surface of the L-shaped mounting pieces 1540c1 and 1540c2 of the metallic board front surface (mounting surface) side shield plate 1540 and the land 1510rf1 of the front surface (mounting surface) 1510x side of the peripheral control board 1510. , 1510rf4 so as to be electrically connectable.

  The predetermined pattern formed by such a resist may be applied to the copper foil which is the surface of the lands 1510rb1 to 1510rb4 on the back surface (solder surface) 1510y side of the peripheral control board 1510. When the surface (mounting surface) of the peripheral control board 1510 is poured into a solder bath for soldering, the copper foil, which is the surface of the lands 1510rf1 and 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, is coated with a resist solution. Then, the thickness of the resist layer applied to the surfaces of the lands 1510rf1 and 1510rf4 may be made uniform.

  Also, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, when the peripheral control board 1510 is fixed to the back surface side of the cover flat plate 1501a, the metal pan head screw is used. The peripheral control board 1510 may be fixed to the back surface side of the cover plate 1501a by inserting a metal washer such as a flat washer, a spring washer, and a toothed washer (also referred to as a “wash washer”) into the pan head screw.

  In addition, in the configuration for noise suppression by the peripheral control board box according to the fourth embodiment, the entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, and thus the frame-shaped metal frame is fixed. The metal back cover and the metal back cover are electrically connected to each other and housed in a transparent synthetic resin box. The transparent synthetic resin box and the base body 1502 are separately molded. However, the base body 1502 may be integrally molded in the transparent synthetic resin box.

[Contrast between Noise Countermeasure Configuration by Peripheral Control Board Box According to First Embodiment and Noise Countermeasure Configuration by Peripheral Control Board Box According to Fifth Embodiment]
In the configuration of the noise control by the peripheral control board box according to the first embodiment, as described above, in addition to the cover body 1501 and the base body 1502, the wiring cover body 1503 is made of carbon in polycarbonate as described above. In addition to being made of a conductive resin containing, the peripheral control board 1510, the peripheral data ROM board 1520, the liquid crystal output board 1530, and other various boards are made of metal on the back surface side of the cover body 1501 (cover flat plate 1501a). When they are respectively fixed by screws, they are electrically connected to the grounds (GND) of these various substrates to be the same ground (GND).

  On the other hand, in the configuration of the noise control by the peripheral control board box according to the fifth embodiment, as shown in FIGS. 236 and 237, a box shape having an opening at the rear side and being longer in the left-right direction than in the vertical direction is formed. A peripheral body control that can control the progress of the effect based on a command from the cover body 1501 that is molded by the transparent non-conductive resin and the main control board 1310 of the main control unit 1300 that controls the progress of the game. The substrate 1510, the peripheral data ROM substrate 1520 electrically connected to the peripheral control substrate 1510, the liquid crystal output substrate 1530 electrically connected to the peripheral control substrate 1510, and the transparent non-conductive material that closes the opening of the cover body 1501. A base body 1502 formed of a flexible resin. Various boards such as a peripheral control board 1510, a peripheral data ROM board 1520, and a liquid crystal output board 1530 are mounted in predetermined positions in the internal space of the cover body 1501, and an opening of the cover body 1501 is closed by a base body 1502. Thus, the peripheral control board box 1505 (sealing board box) is constituted by the cover body 1501 and the base body 1502.

  In addition to the point that the cover body 1501, the base body 1502, and the wiring cover body 1503 are made of transparent non-conductive resin, the noise control configuration of the peripheral control board box according to the fifth embodiment The liquid crystal output substrate 1530 is characterized in that the conductive elastic member for substrate 1508 can be fitted to the back surface side of the base flat plate 1502a so that a part of the conductive elastic member for substrate 1508 having the character shape projects from the back surface of the base body 1502. The region ROP exposing a part of the ground (GND) of the liquid crystal output substrate 1530 is provided on the back surface (solder surface) side of the liquid crystal output substrate 1530, and the test pad of the ground (GND) of the liquid crystal output substrate 1530 is the liquid crystal output substrate 1530. Is provided on the front surface (mounting surface) side, and the probe is brought into contact with the test pad on the cover body 1501. It constitutes a difference of the noise countermeasure in that the opening is formed by the peripheral control board box according to the first embodiment that.

[Base Body of Peripheral Control Board Box According to Fifth Embodiment]
The base body 1502 of the peripheral control board box according to the fifth embodiment is similar in shape to that of the base body 1502 of the peripheral control board box according to the first embodiment, and is formed on the back surface (solder surface) of the liquid crystal output board 1530. At the position corresponding to the region ROP where a part of the ground (GND) is exposed, a conductive elastic member 1508 for a substrate that can come into contact with the metallic back cover of the effect display device 1600 is fitted and has a vertically long rectangular shape. The rib portion 1502aw is formed so as to protrude from the front surface of the base flat plate 1502a toward the front with a predetermined distance dimension (a distance dimension that does not contact the back surface (solder surface) of the liquid crystal output substrate 1530). An insertion opening 1502az having a square shape (one side is 8 mm) is formed in the base flat plate 1502a at the center of the rectangular rib portion 1502aw in the vertical and horizontal directions. The conductive elastic member for a substrate 1508 having a T-shape is a conductive member having a cushioning property (elasticity), and has a conductive covering portion 1508a and a T-shape as a core material covered with the conductive covering portion 1508a. And a foam body 1508b having the same. Examples of the conductive covering portion 1508a include a polyester woven cloth on which a metal coating of copper and nickel is formed, and a polyimide film on which a conductive layer of copper and nickel is formed. As the foam 1508b, for example, a polyurethane foam having heat resistance can be used. The T-shaped firing body 15808b has a base portion having a rectangular parallelepiped shape that is long in the vertical direction (when viewing the T-shaped firing body 15808b in FIG. 237 from the right side, the width is about 3.5 mm and the depth is about 8 mm and a height of about 16 mm), a protrusion having a rectangular parallelepiped shape that is long in the front-rear direction from the center to the rear (when viewed from the right side of the T-shaped firing body 15808b in FIG. 237, the width is about 11. 5 mm, depth is about 8 mm, and height is about 8 mm). After the peripheral control unit 1500 is assembled, the board conductive elastic member 1508 is provided (the assembly method of the peripheral control unit 1500 is the same as the assembly method of the peripheral control board box according to the first embodiment, and a description thereof will be omitted. ), A base portion having a rectangular parallelepiped shape that is long in the vertical direction of the T-shaped conductive elastic member for substrate 1508 is inserted into the insertion opening 1502az formed in the base body 1502, and is pushed in the vertical direction to be fitted. As a result, as shown in FIG. 238 (a), a protruding portion having a rectangular parallelepiped shape that is long in the front-rear direction of the T-shaped substrate conductive elastic member 1508 protrudes rearward from the back surface side of the base flat plate 1502 a. It will be in the state of doing.

  As shown in FIG. 238 (b), when the base portion having a rectangular parallelepiped shape that is long in the vertical direction of the T-shaped conductive elastic member for a substrate 1508 is inserted into the insertion opening 1502az formed in the base body 1502 and is pushed in. ), The front surface of the base portion having the shape of a rectangular parallelepiped that is long in the vertical direction is pressed against the area ROP where a part of the ground (GND) of the rear surface (solder surface) of the liquid crystal output substrate 1530 is exposed and pressed. The upper and lower back surfaces and the lower back surface side of the base portion having a rectangular parallelepiped shape that is long in the vertical direction (that is, the shape of a rectangular parallelepiped that is long and has no rectangular shape in the front-rear direction and is not connected The back surface of the base portion having the is locked to the front surface of the base flat plate 1502a.

  As described above, the substrate conductive elastic member 1508 has a T-shape, and the base flat plate 1502a of the base body 1502 has the rib portion 1502aw and the insertion portion 1502az formed at the center of the rib portion 1502aw in the vertical and horizontal directions. With such a configuration, when the board conductive elastic member 1508 is inserted into the insertion port 1502az and pushed in, as described above, the base conductive portion 1508 of the board conductive elastic member 1508 having a rectangular parallelepiped shape in the up-down direction is formed. The upper back surface side and the lower back surface side (that is, the back surface of the base portion having the shape of a rectangular parallelepiped that is long in the vertical direction to which the protrusion having the shape of a rectangular parallelepiped that is long in the front-rear direction is not connected) are respectively locked to the surface of the base flat plate 1502a. As a result, the conductive elastic member 1508 for a substrate is difficult to come off from the insertion port 1502az. Good sounding and hand treatment is to be able to.

  It should be noted that on the back surface (solder surface) side of the peripheral control board 1510, in the area corresponding to the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502, compared with the external shapes of the disconnection prevention rib portions 1502aa1-1502aa3. Foil-removing regions NR1, NR2, NR3 each having a large round shape are formed, and the front surfaces (contact surfaces) of the wire break prevention rib portions 1502aa1-1502aa3 contact the foil-removing regions NR1, NR, NR3, respectively. These foil stripping regions NR1, NR2, NR3 can prevent noise (electromagnetic wave noise) from entering through the disconnection prevention rib portions 1502aa1-1502aaa3 formed on the base body 1502 so that the ground ( It is isolated from GND). In other words, noise (electromagnetic wave noise) cannot enter the solid ground of the peripheral control board 1510 from the disconnection prevention rib portions 1502aa1-1502aa3 formed on the base body 1502 through the foil stripping regions NR1, NR2, NR3. A route through which noise cannot escape is formed.

  As described above, the effect display device 1600 includes a frame-shaped metal frame, a metal back cover that covers the entire rear surface of the metal frame, and a transparent synthetic resin box. A liquid crystal panel, a backlight, a drive circuit, and the like are housed in a frame-shaped metal frame. The entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, whereby the frame-shaped metal frame and the metal back cover are electrically connected, It is housed in a transparent synthetic resin box. When the peripheral control unit 1500 is attached to a mounting portion formed on the back surface side of the transparent synthetic resin box of the effect display device 1600, a rectangular parallelepiped that is long in the front-rear direction of the conductive elastic member for board 1508 protruding from the back surface of the base body 1502. The projecting portion having the shape of is in contact with the metal back cover of the effect display device 1600 and is crushed (in the fifth embodiment, the projecting portion having the shape of a rectangular parallelepiped elongated in the front-rear direction of the conductive elastic member for a substrate 1508). When the conductive elastic member 1508 for a substrate having a T-shape is deformed into an H-shape, the repulsive force is applied to the substrate. The conductive elastic member 1508 has a contact surface with a region ROP where a part of the ground (GND) on the back surface (solder surface) of the liquid crystal output substrate 1530 is exposed, and a performance table. The contact surface of the device 1600 with the metal back cover and the contact surface of the device 1600 are kept in a good electrical connection state, and the ground (GND) of the back surface (solder surface) of the liquid crystal output substrate 1530 is maintained. , The metallic back cover of the effect display device 1600 is electrically and reliably connected, and the ground (GND) line of the liquid crystal output substrate 1530 housed in the peripheral control unit 1500 (ground of the liquid crystal output substrate 1530 ( GND) is electrically connected to the ground (GND) of the peripheral control board 1510 and the peripheral data ROM board 1520.) to be the same ground (GND). As a result, the metal back cover of the effect display device 1600 is connected to the ground (GND) line of the liquid crystal output board 1530 (the ground (GND) of the liquid crystal output board 1530 is the peripheral control board via the board conductive elastic member 1508). 1510 and the ground (GND) of the peripheral data ROM substrate 1520.) and the ground (GND) of the peripheral control board 1510 or the like housed in the peripheral control unit 1500. Since the same ground (GND) can be electrically connected to the line, an environment that is strong against noise (electromagnetic noise) can be created in the peripheral control unit 1500 (peripheral control board 1510, peripheral data ROM board 1520, and Various substrates such as the liquid crystal output substrate 1530) and the peripheral control unit 1500 (peripheral control substrate 1510, Can be constructed edge data ROM substrate 1520, and with respect to the periphery of the various substrates) such as a liquid crystal output board 1530. Therefore, the influence of electromagnetic noise can be reduced.

  The cover body 1501, the base body 1502, and the wiring cover body 1503 in the peripheral control board box according to the fifth embodiment are molded and made of a transparent non-conductive resin, and are provided in the inner space of the cover body 1501. , The peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are mounted at predetermined positions respectively, and then a rectangular parallelepiped which is long in the vertical direction of the T-shaped conductive elastic member 1508 for the board. When the base portion having a shape is inserted into the insertion opening 1502az formed in the base body 1502 and the peripheral control unit 1500 is attached to the attachment portion formed on the back surface side of the transparent synthetic resin box of the effect display device 1600, The metallic back cover of the effect display device 1600 outputs the liquid crystal through the conductive elastic member for substrate 1508. The ground (GND) line of the plate 1530 (the ground (GND) of the liquid crystal output substrate 1530 is electrically connected to the ground (GND) of the peripheral control substrate 1510 and the peripheral data ROM substrate 1520). Is configured. In addition, as described above, the ground (GND) lines of the peripheral control board 1510, the peripheral data ROM board 1520, and the liquid crystal output board 1530 are electrically connected to the ground (GND) line of the power supply board 630 in the board unit 620 of the body frame 4. Connected to each other. Therefore, noise (electromagnetic wave noise) that has entered the effect display device 1600 is guided to the board ground (ground (GND) of various boards) via the metal back cover of the effect display device 1600 to be removed. A "route through" can be formed. As a result, it is not necessary to provide each of the substrates (including the power supply substrate 630) with a dedicated filter for removing such noise (electromagnetic noise), and the cost of the various substrates (including the power supply substrate 630) can be reduced. Can contribute.

  It should be noted that on the surface (mounting surface) of the liquid crystal output board 1530, the ground (GND) of the liquid crystal output board 1530 () (the ground (GND) of the liquid crystal output board 1530 () is the peripheral control board 1510 and the peripheral data ROM board 1520). (Not electrically connected to the ground (GND)) is provided on the surface (mounting surface) side of the liquid crystal output substrate 1530. As shown in FIG. 240, the cover body 1501 has a tip portion (hereinafter, simply referred to as “contact probe”) of a contact probe with respect to a test pad (not shown) provided on the front surface (mounting surface) side of the liquid crystal output substrate 1530. An opening 1501at into which a “test lead” for checking continuity of a so-called “tester” may be inserted and brought into contact therewith is formed. By bringing this contact probe into contact with the test pad, the metallic back cover of the effect display device 1600 and the ground (GND) of the liquid crystal output substrate 1530 are electrically connected even when the pachinko machine 1 is installed in the game hall. The inspection company can easily perform the inspection work of whether or not it is connected.

[Exposed Area of Part of Ground of Various Substrates of Peripheral Control Substrate Box According to Fifth Embodiment]
Here, the region ROP where a part of the ground (GND) on the back surface (solder surface) of the liquid crystal output substrate 1530 is exposed will be described. The region ROP formed in a part of the ground (GND) on the back surface (solder surface) of the liquid crystal output substrate 1530 is, as shown in FIGS. 241 (a) and 241 (b), the back surface (solder surface) of the liquid crystal output substrate 1530. A part of the board ground (GND) (that is, solid ground) formed on the copper foil surface 1530yp of 1530y is larger than the front surface shape of the base part having a rectangular parallelepiped shape that is long in the up-down direction of the board conductive elastic member 1508. And the resist solution is placed on the copper foil surface 1530yp of the back surface (solder surface) 1530y of the liquid crystal output substrate 1530 so as to be exposed inside the rectangular rib portion 1502aw formed on the surface of the base flat plate 1502a. Is applied to form a back surface (solder surface) side resist layer 1530yr.

  It is also possible to employ a method of using through holes without exposing the solid ground as the region ROP. For example, as shown in FIGS. 241 (c) and 241 (d), a region ROP in the back surface (solder surface) 1530y of the liquid crystal output substrate 1530 is electrically connected to the solid land on the front surface (mounting surface) of the liquid crystal output substrate 1530. A plurality of through-holes to be connected are arranged side by side in the vertical direction and in the left-right direction, and a copper foil surface 1530yp of the rear surface (solder surface) 1530y of the liquid crystal output substrate 1530 is formed so that lands are formed around each through-hole. A resist solution can be applied onto the foil surface 1530yp to form a back surface (solder surface) side resist layer 1530yr.

  Further, in the fifth embodiment, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, the air in the inner space of the cover body 1501 of the peripheral control unit 1500 is rotated by this rotation. When the air is taken in from the outside of the peripheral control unit 1500 through the ventilation holes 1501az formed in the cover flat plate 1501a of the cover body 1501 by being blown out toward the outside, a plurality of air flows in the cover flat plate 1501a of the cover body 1501. The flow velocity of the air flowing into each of the formed ventilation holes 1501az can be suppressed to a low level. However, when the blade portion of the air-cooling fan FAN attached to the FAN attachment recess 1501aa rotates, this rotation causes the blade portion to move. Through the air to the peripheral control IC 1510a It may be to send out air me. In other words, the air-cooling fan FAN may not be the main purpose of exchanging air in the space between the cover body 1501 and the base body 1502, but may simply cool the peripheral control IC 1510a.

  Even in the configuration for noise suppression by the peripheral control board box according to the fifth embodiment, the peripheral control board 1510 that comes into contact with the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a. For the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) 1510x side, a metal mask is placed on the surface (mounting surface) 1510x of the peripheral control board 1510, and a squeegee (such as a spatula) is placed on the metal mask. The solder paste is spread from the holes formed in the metal mask by applying the solder paste, and the surface (mounting surface) 1510x of the peripheral control board 1510 is put in a reflow oven so that the solder paste is dried by heat. However, the surface (mounting surface) of the peripheral control board 1510 may be poured into a solder bath and soldered. . In this case, the lands 1510rf1 to 1510rf4 on the front surface (mounting surface) 1510x side of the peripheral control board 1510 and the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a come into contact with each other. In order not to reduce the area and deteriorate the electrical connectivity, the soldering should not be partially raised on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. Must be uniform.

  For example, on the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, a resist layer 1510xr formed by coating a part thereof with a resist solution to form a predetermined shape is formed, The peripheral control board 1510 is to be soldered to the surface (mounting surface) of the lands 1510rf1 to 1510rf4, which is the surface of the copper foil and has a predetermined shape. Specifically, as the “predetermined shape”, as shown in FIG. 221 (a), the resist is applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. A shape in which a plurality of circles having a predetermined width are concentrically formed (a resist may be a shape in which a single circle having a predetermined width is concentrically formed). As shown in FIG. A rectangular shape having a predetermined width and a predetermined length is formed into a chrysanthemum shape in which a plurality of lands 1510rf1 to 1510rf4 are annularly arranged as the center, and as shown in FIG. 221 (c), the resist has a vertical length. A shape formed in a lattice shape composed of lines in the direction and lines in the horizontal direction (a shape may be formed in which a plurality of lines in the vertical direction in which the resist has a predetermined width are separated by a predetermined distance dimension, A plurality of lateral lines having a predetermined width may be formed so as to be separated from each other by a predetermined distance dimension.), As shown in FIG. 221 (d), a line having a predetermined width of the resist is a predetermined distance. A shape in which a plurality of lines that are spaced upward and to the right are formed in an oblique line shape (a line in which a resist has a predetermined width is separated by a predetermined distance and a plurality of lines in a downward right direction are formed in an oblique line shape) is illustrated. Although not included, a shape in which small circular shapes are aggregated can be mentioned.

  In this way, a part of the copper foil, which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510, is applied with a resist solution to form a resist layer 1510xr formed in a predetermined shape, and the periphery is formed. Since the surface of the control board 1510 (mounting surface) is soldered to a region having a predetermined shape of the copper foil which is the surface of the lands 1510rf1 to 1510rf4, the surface of the peripheral control board 1510 (mounting surface) is soldered. It is possible to suppress the amount of solder that is soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 (in other words, the surface (mounting surface) of the peripheral control board 1510 has a predetermined shape by being coated with a resist solution. The amount of solder to be soldered to the copper foil that is the surface of the lands 1510rf1 to 1510rf4 Effect as long as the can demonstrate that it is possible to win). As a result, when the surface (mounting surface) of the peripheral control board 1510 is poured into the solder bath for soldering, the solder is not applied to the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510. It is possible to make the attachment uniform so that it does not rise in part. The solder thus soldered includes the mounting surfaces (boss surfaces) of the mounting boss holes 1501ag1 to 1501ag4 formed on the back surface side of the cover flat plate 1501a and the land 1510rf1 to the front surface (mounting surface) 1510x side of the peripheral control board 1510. 1510rf4 is covered so as to be electrically connectable.

  It should be noted that a predetermined pattern formed by such a resist is applied to the land on the back surface (solder surface) 1510y side of the peripheral control board 1510 that contacts the seat surface (the seat surface of the head) of the pan portion of the metal pan screw. You may perform also with respect to the copper foil which is the surface of 1510rb1-1510rb4. The solder thus soldered electrically connects the lands 1510rb1 to 1510rb4 on the rear surface (solder surface) 1510y side of the peripheral control board 1510 and the seat surface (head seat surface) of the pan portion of the metal pan head screw. It is covered so that it can be connected to. When the surface (mounting surface) of the peripheral control board 1510 is poured into a solder bath for soldering, the copper foil which is the surface of the lands 1510rf1 to 1510rf4 on the surface (mounting surface) of the peripheral control board 1510 is coated with a resist solution. Then, the resist layers applied to the surfaces of the lands 1510rf1 to 1510rf4 may have a uniform thickness.

  Also, in the configuration of the noise control by the peripheral control board box according to the fifth embodiment, when fixing the peripheral control board 1510 to the back surface side of the cover flat plate 1501a, a metal pan screw is used. The peripheral control board 1510 may be fixed to the back surface side of the cover plate 1501a by inserting a metal washer such as a flat washer, a spring washer, and a toothed washer (also referred to as a “wash washer”) into the pan head screw.

  In addition, in the configuration of the noise control by the peripheral control board box according to the fifth embodiment, the entire rear surface of the frame-shaped metal frame is closed and fixed by the metal back cover, so that the frame-shaped metal frame is fixed. The metal back cover and the metal back cover are electrically connected to each other and housed in a transparent synthetic resin box. The transparent synthetic resin box and the base body 1502 are separately molded. However, the base body 1502 may be integrally molded in the transparent synthetic resin box.

  By the way, conventionally, substrates such as a main control board for controlling a game progress and a game profit, a sub-control board for controlling a performance executed as the game progresses, and an image control board for controlling display of an image display device and the like. A game machine in which is arranged on the back side has been proposed (for example, JP-A-2017-217381 (paragraph [0051] and FIG. 2)). By the way, like the gaming machine described in this document, since the gaming machines are arranged in multiple rows in the hall facing the back, the influence of noise generated from the gaming machine facing the back is on the board on which electronic components are mounted. There is a risk that the board may malfunction due to noise.

  In addition, conventionally, a game machine including a ROM that stores image data such as a design, various background images, characters, and characters, a production control board that includes a CPU that controls a display device that displays various images, and the like are provided. It has been proposed (for example, JP-A-2016-116667 (FIG. 2)). By the way, the game balls supplied from the island equipment in the game hall to the gaming machine are charged with static electricity due to the game balls rubbing against each other when circulating between the island equipment in the game hall and the gaming machine. It is necessary to take measures against electromagnetic noise caused by electrostatic discharge from the.

  Further, conventionally, a game machine including a ROM on which image data such as a design, various background images, characters, and characters is stored, and a substrate on which electronic components such as a CPU that controls a display device for displaying various images are mounted. It has been proposed (for example, JP-A-2016-116667 (FIG. 2)). By the way, since various boards provided in the game machine are housed in the board box, it is necessary to perform a work for housing the boards in the board box, and improvement in work efficiency has been demanded.

[How to attach the flexible flat cable]
Next, a flexible flat cable connected to the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 will be described with reference to FIGS. 242 to 244. FIG. 242 is a front perspective view of the flexible flat cable, and FIG. 243 is a view (a) showing a state in which the flexible flat cable is electrically connected to the connector on the back surface side of the effect display device. It is a figure (b) which shows the state electrically connected with the connector of an output board | substrate, It is a partially expanded view of the B section shown in (a), and the C section shown in (b). It is a figure (c) which shows the state electrically connected with each connector through a notch part, and FIG. 244 shows the state in which the flexible flat cable is not electrically normally connected with the connector on the back side of a performance display device. It is a figure (a) shown, and a figure (b) showing the state where a flexible flat cable is not electrically normally connected with the connector of a liquid crystal output board. A. Note that in FIG. 243 (c), the orientation of the connector CN10 shown in FIG. 243 (b) is shown as being rotated counterclockwise by 90 degrees.

[Flexible flat cable shape]
The flexible flat cable LFC electrically connected to the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 has a plurality of flat conductors arranged in parallel for transmitting drawing data to the effect display device 1600. In addition, the plurality of flat conductors are covered with an insulator, which is 1/3 to 5 times the thickness (diameter) of the normal round electric wiring as compared with the normal round electric wiring. As shown in FIG. 242, a plurality of flat conductor electrodes LFCba are provided on the back surface side of the main body LFCa on the upper end side of a vertically long strip-shaped main body LFCa having a thickness of about one-half and having a predetermined width. A rectangular shape, which has a length and is arranged to be exposed, has a predetermined thickness on the surface side of the main body LFCa and is longer than a predetermined length of the exposed plurality of flat conductor electrodes LFCba. While a reinforcing plate LFCca for reinforcing the electrode LFCba to be formed is formed, a plurality of flat conductor electrodes LFCbb have a predetermined length on the back side of the main body LFCa on the lower end side of the main body LFCa. A reinforcing plate LFCcb for reinforcing the electrode LFCbb having a rectangular shape longer than the predetermined length of the plurality of exposed flat conductor electrodes LFCbb and having a predetermined thickness on the surface side of the main body LFCa. Has been formed.

  A plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa are connected to the connector 1600ca (FIG. 243) of the control board 1600c provided on the metallic back cover 1600b that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600. (See (a)), the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa are provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. Is electrically connected to the connector CN10 provided in the.

  The flexible flat cable LFC has a bent portion LFCd that straightens upward to the right by being bent 90 degrees to the left at a portion having a predetermined vertical distance from the upper end of the main body LFCa (the vertical predetermined distance is It is a distance dimension from the upper end of the main body LFCa to the center point of the straight line rising to the right.), And a predetermined distance dimension in the left-right direction (in this embodiment, a predetermined distance dimension in the up-down direction) from the bent portion LFCd (center point of the straight line rising to the right). Has a distance dimension which is 1.5 times as large as that of B.) is formed so as to be parallel to the front-rear direction (depth direction). ing.

[How to attach the flexible flat cable to the production display device]
A plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC are, as shown in FIG. It is electrically connected to the connector 1600ca. The control board 1600c restores drawing data transmitted from the front surface (mounting surface) 1530x of the liquid crystal output board 1530 to display various images on the liquid crystal panel 1600a and various LEDs constituting a backlight of the liquid crystal panel 1600a. Alternatively, various electronic components for adjusting the brightness of the cold cathode tube) are mounted.

  Since the plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC are not normally inserted into the connector 1600ca, the plurality of flat conductor electrodes LFCba and the plurality of flat conductors In some cases, a contact failure may occur between the electrode LFCba of the connector 1600ca and the electrode of the connector 1600ca corresponding to the electrode LFCba of the connector 1600ca. By being inserted obliquely with respect to the one electrode LFCba of the plurality of flat conductor electrodes LFCba, the electrode of the connector 1600ca corresponding to the one electrode LFCba and the other electrode adjacent to this electrode, Control circuit board 1600c There is a case where various electronic components mounted on the control substrate 1600c is damaged.

  Therefore, in the present embodiment, a plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC are normally provided on the connector 1600ca on the back surface side of the metallic back cover 1600b in the effect display device 1600. As a mark for insertion, in the left vicinity of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC (that is, in the vicinity of the left outer side of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC). A long solid guide line G1L extending linearly in the vertical direction and a position near the right end of the main body LFCa of the flexible flat cable LFC (that is, a position near the right end of the main body LFCa of the flexible flat cable LFC). To the right outside) And Bill long solid guidelines G1R, are engraved. The guide lines G1L and G1R are stamped on the metal back cover 1600b by a press machine in the process of pressing.

  In addition, in the present embodiment, a plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC are normally formed in the connector 1600ca on the back surface side of the metallic back cover 1600b in the effect display device 1600. After being inserted, a plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC are disengaged from the connector 1600ca, or a plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC. In order to prevent a short circuit by causing the electrodes LFCba of the flat conductor and the electrodes of the connector 1600ca corresponding to the respective electrodes LFCba to be diagonally displaced and contacting other electrodes adjacent to each other, the flexible flat cable LFC is provided with a metal backing. Fixed on the back side of lid 1600b As a region to which the fixed seal SFC having a long rectangular shape in the right direction is attached, a hook G (“) -shaped guide line G2 is engraved at a position slightly outward from positions corresponding to the four corners of the fixed seal SFC. These four bracket-shaped (") -shaped guide lines G2, G2, G2, G2 are stamped on the metal back cover 1600b in the process of pressing with a press machine. The flexible flat cable LFC is a fixed seal. By being fixed to the back surface side of the metal back cover 1600b by SFC, the posture of the flexible flat cable LFC can be fixed.

[How to attach the flexible flat cable to the LCD output board]
A plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are connected to the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 as shown in FIG. 243 (b). It is electrically connected. In addition to the connector CN10, the liquid crystal output board 1530 is also mounted with the above-mentioned connectors CN8 and CN9, and a special connector SCN4 for inter-board connection with the peripheral control board 1510. The special connector SCN4 of the liquid crystal output board 1530 is inserted into and electrically connected to the special connector SCN2 of the peripheral control board 1510 described above, thereby displaying the effect display device from the peripheral control board 1510 as described above. Drawing data of an image to be drawn on the device is input to the liquid crystal output board 1530 via the special connector SCN2 from the peripheral control board 1510 and the special connector SCN4 of the liquid crystal output board 1530, and the flexible flat cable is supplied from the connector CN10 of the liquid crystal output board 1530. It is input to the control board 1600c through the LFC and the connector 1600ca of the control board 1600c that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600.

  Since the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are not normally inserted into the connector CN10, the plurality of flat conductor electrodes LFCbb and the plurality of flat conductors are formed. A contact failure may occur between the electrode of the connector CN10 and the electrode of the connector CN10 corresponding to the electrode CN of the connector CN10. By being inserted obliquely with respect to one electrode LFCbb of the plurality of flat conductor electrodes LFCbb, the electrode of the connector CN10 corresponding to this electrode LFCbb, and another electrode adjacent to this electrode, The liquid crystal output substrate 1530 and the liquid crystal output substrate 1530 are short-circuited by making contact with each other. There is a case where various electronic components mounted around the control board 1510 which is electrically connected may be damaged.

  Therefore, in the present embodiment, the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are normally inserted into the connector CN10 on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. To the left and right in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). And a position near the lower end of the main body LFCa of the flexible flat cable LFC and the position corresponding to the lower end of the main body LFCa of the flexible flat cable LFC. ) A long solid line that extends straight in the left-right direction And guidelines G3L, but it has been printed by the silk-screen printing.

  In this embodiment, no through hole is formed in the region where the main body LFCa of the flexible flat cable LFC is arranged. This is because even if the flat conductor of the flexible flat cable LFC is exposed by rubbing the main body LFCa of the flexible flat cable LFC against the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, the flat conductor of this exposed flexible flat cable LFC is exposed. This is to prevent the mold conductor from short-circuiting due to the through hole.

[Relationship between the reinforcing plate of flexible flat cable and connector]
When inserting a plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC into the connector 1600ca of the control board 1600c that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600, The electrode LFCba of the mold conductor faces the electrode of the connector 1600ca and is on the back side of the flexible flat cable LFC, while the reinforcing plate LFCca for reinforcing the electrode LFCba is on the front side of the flexible flat cable LFC. Become. As a result, the electrodes LFCba of the plurality of flat conductors formed on the upper end side of the main body LFCa of the flexible flat cable LFC normally cover the upper side of the back surface of the liquid crystal panel 1600a of the effect display device 1600 to the back of the connector 1600ca of the control board 1600c. In the inserted state, as shown in FIG. 243 (c), the lower end side of the reinforcing plate LFCca and the lower end side of the connector 1600ca are arranged in a positional relationship in which they overlap with each other in the front-rear direction. It should be noted that the plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC must be inserted into the connector 1600ca of the control board 1600c that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600. That is, when the pushing amount is insufficient, the peripheral portion of the lower end side of the reinforcing plate LFCca for reinforcing the electrode LFCba is exposed from the connector 1600ca.

  When the flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are inserted into the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, the flat conductor is used. While the electrode LFCbb of the flexible flat cable LFC faces the electrode of the connector CN10 and is the back side of the flexible flat cable LFC, the reinforcing plate LFCcb for reinforcing the electrode LFCbb is the front side of the flexible flat cable LFC. As a result, the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are normally inserted into the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. Then, as shown in FIG. 243 (c), the lower end side of the reinforcing plate LFCcb and the lower end side of the connector CN10 are arranged in a positional relationship in which they overlap with each other in the front-rear direction. It should be noted that the electrodes LFCbb of the plurality of flat conductors formed on the lower end side of the main body LFCa of the flexible flat cable LFC are not inserted into the depth of the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, that is, the pushing amount. Is insufficient, the peripheral portion of the lower end side of the reinforcing plate LFCcb for reinforcing the electrode LFCbb is exposed from the connector CN10.

[When the flexible flat cable is not properly connected]
The plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC are not normally inserted into the connector 1600ca of the control board 1600c that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600. 244 (a), the left end of the main body LFCa cannot be seen by covering the guide line G1L extending linearly in the vertical direction, and the right end of the main body LFCa is The guide plate G1R extending linearly in the vertical direction is inclined, and the lower end of the reinforcing plate LFCca for reinforcing the electrode LFCba is inclined with respect to the lower end of the connector 1600ba. Part of the reinforcing plate LFCca for reinforcing the connector In a state of being exposed from 600ba. In this way, the guide lines G1L and G1R and the reinforcing plate LFCca cause the electrodes LFCba of the plurality of flat conductors formed on the upper end side of the main body LFCa of the flexible flat cable LFC to be located above the back surface of the liquid crystal panel 1600a in the effect display device 1600. It is possible to easily visually judge whether or not the control board 1600c to be covered is normally inserted all the way into the connector 1600ca. Thereby, in the assembly line of the manufacturer of the pachinko machine, the worker attaches the electrodes LFCba of the plurality of flat conductors formed on the upper end side of the main body LFCa of the flexible flat cable LFC to the upper rear surface of the liquid crystal panel 1600a in the effect display device 1600. When it is inserted into the connector 1600ca of the control board 1600c that covers the cover 1, it can be easily visually determined whether or not the electrode LFCba is normally inserted all the way into the connector 1600ca. Therefore, it is possible to contribute to improving the efficiency of the confirmation work.

  In addition, the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are not normally inserted into the connector CN10 provided on the front surface (mounting surface) 1530x of the liquid crystal output substrate 1530 and are obliquely inserted. 244 (b), the upper end side of the main body LFCa cannot be visually recognized by covering the guide line G3U extending linearly in the left / right direction, and the lower end side of the main body LFCa is in the left / right direction. The guide line G3L extending in a straight line is inclined, and the left edge of the reinforcing plate LFCcb for reinforcing the electrode LFCbb (the lower edge of the reinforcing plate LFCcb in FIG. 243 (c)) is the left edge of the connector CN10. The side (the lower side of the connector CN10 in FIG. 243 (c)) is inclined, and the electrode LF Some of the reinforcing plate LFCcb for reinforcing the bb is in a state of being exposed from the connector CN10. In this way, the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are formed on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 by the guide lines G3U and G3L and the reinforcing plate LFCcb. It is possible to easily visually determine whether or not the connector CN10 provided therein is normally inserted all the way. Thereby, in the assembly line of the manufacturer of the pachinko machine, the worker attaches the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC to the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. It is possible to easily visually judge whether or not the electrode LFCbb is normally inserted all the way into the connector CN10 when it is inserted into the connector CN10. Therefore, it is possible to contribute to improving the efficiency of the confirmation work.

[Modification]
In addition, in the above-described embodiment, the left and right direction is provided in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). And a position near the lower end of the main body LFCa of the flexible flat cable LFC and the position corresponding to the lower end of the main body LFCa of the flexible flat cable LFC. ), A long solid line guide line G3L extending linearly in the left-right direction was printed by silk printing, but the rectangular area having the guide line G3U on the upper side and the guide line G3L on the lower side is solid-printed by silk printing. May be. Even with this configuration, the upper side of the solid-filled rectangular area can function as the guideline G3U, and the lower side of the solid-filled rectangular area can function as the guideline G3L. Further, even if the flat conductor of the flexible flat cable LFC is exposed by rubbing the main body LFCa of the flexible flat cable LFC with the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, the surface (mounting surface) of the liquid crystal output substrate 1530. 1530x is prevented from being peeled off due to peeling off of the silk print in the rectangular area filled with solid color, and the copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 covered with the resist is not exposed. In addition, it is possible to prevent the exposed flat conductor of the flexible flat cable LFC from being short-circuited.

  In addition, in the above-described embodiment, the left and right direction is provided in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). And a position near the lower end of the main body LFCa of the flexible flat cable LFC and the position corresponding to the lower end of the main body LFCa of the flexible flat cable LFC. ), A long solid line guide line G3L linearly extending in the left-right direction was printed by silk printing, but a rectangular region having the guide line G3U as the upper side and the guide line G3L as the lower side and the liquid crystal corresponding to the region. Of the surface (mounting surface) 1530x of the output board 1530 It may be formed foil vent region in foil surface. Even with this configuration, the upper side of the foil-cut rectangular area can function as the guideline G3U, and the lower side of the foil-cut rectangular area can function as the guideline G3L. Further, even if the flat conductor of the flexible flat cable LFC is exposed by rubbing the main body LFCa of the flexible flat cable LFC with the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, the surface (mounting surface) of the liquid crystal output substrate 1530. Even if the resist of 1530x is peeled off, the copper foil surface does not exist in the first place, that is, only the non-conductive base material of the liquid crystal output substrate 1530 is exposed, and thus the exposed flat conductor of the flexible flat cable LFC is short-circuited. Can be prevented.

  In addition, in the above-described embodiment, the left and right direction is provided in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). And a position near the lower end of the main body LFCa of the flexible flat cable LFC and the position corresponding to the lower end of the main body LFCa of the flexible flat cable LFC. ), A long solid line guide line G3L extending linearly in the left-right direction was printed by silk printing. However, the copper foil in a part of the area of the copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is printed. The guide lines G3U and G3L may be formed by removing the Power board 1530 of a surface (mounting surface) guidelines by not applying a partial region of a resist solution in the case of applying the resist solution on the copper foil surface of 1530x G3U, it may be G3L is formed.

  Further, in the above-described embodiment, the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are normally inserted into the connector CN10 on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. After that, the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are disengaged from the connector CN10, or the plurality of flat flat electrodes formed on the lower end side of the main body LFCa of the flexible flat cable LFC. The flexible flat cable LFC is connected to the liquid crystal output substrate 1530 in order to prevent a short circuit by the electrode LFCbb of the mold conductor and the electrode of the connector CN10 corresponding to each electrode LFCbb obliquely displaced and contacting another electrode adjacent to each other. Fix on the surface (mounting surface) 1530x It may be adhered to the fixed seal having a rectangular shape elongated in the downward direction. In this case, on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, as a region to which the fixed seal is attached, at a position slightly outward from a position corresponding to the four corners of the fixed seal, for example, a bracket ("). Shape (may be a figure such as a line or a symbol) may be formed by being printed by silk printing, or a part of the area of the copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. A bracket-shaped (") -shaped (a line, symbol, or other figure may be used) guideline may be formed by removing the copper foil, or a copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 may be resisted. When the solution is applied, a part of the area may not be applied with the resist solution, so that the guideline in the shape of a bracket ("] (a figure such as a line or a symbol may be used) may be formed. By flat cable LFC is fixed to the surface (mounting surface) 1530x LCD output board 1530 by fixing the seal, it is possible to fix the orientation of the flexible flat cable LFC.

  Further, in the above-described embodiment, the connector CN10 of the liquid crystal output substrate 1530 and the connector 1600ca of the control substrate 1600c that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600 are electrically connected using the flexible flat cable LFC. However, in the case where the substrate is provided on the movable body that is driven by the electric drive, the flexible flat cable is used as the electric wiring for electrically connecting the substrate and the drive substrate. Good. Since a load is applied to the movable body by the electric wiring accompanying the operation of the movable body, this load may be too large to be ignored. Therefore, by using a flexible flat cable instead of wiring or a harness as electric wiring, the load on the movable body due to the operation of the movable body due to the operation of the movable body is suppressed, and the overload of the electric drive source is prevented. Can be prevented.

  In addition, in the above-described embodiment, the left and right direction is provided in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). And a lower solid line guideline G3U extending in a straight line at a position near the lower end side of the main body LFCa of the flexible flat cable LFC (that is, a lower outer side of a position corresponding to the lower end side of the main body LFCa of the flexible flat cable LFC). ) Is printed on the assembly line of the pachinko machine manufacturer by printing a long solid line guide line G3L extending linearly in the left-right direction on the lower end side of the main body LFCa of the flexible flat cable LFC. Multiple flat conductor electrodes formed When FCbb was inserted into the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, it was possible to easily visually determine whether or not the electrode LFCbb was properly inserted into the connector CN10. However, for example, the standby position (original position) of the movable body is set on the substrate in the vicinity of the standby position (original position) of the movable body which is operated by the drive of electric drive. Graphics such as lines and symbols shown may be printed by silk printing. In this way, when a staff member such as a clerk in the game hall performs inspection work on the pachinko machine, it does not turn on the power to the pachinko machine, and when moving the movable body manually to the standby position (original position), the mark is used. Can be Even when the pachinko machine is powered on, it can be used to determine whether or not the movable body is displaced from the standby position (home position), so it can be used to check for defects in the movable body. You can also

  In addition, in the above-described embodiment, a vertical direction is provided in the left vicinity of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC (that is, in the left outside of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC). A long solid line G1L extending linearly to the right side of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC (that is, the vicinity of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC. ), A long solid line guide line G1R extending linearly in the vertical direction is formed on the back surface side of the metallic back cover 1600b in the effect display device 1600, and the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC. Near the top (that is, flexible A long solid line guide line G3U extending linearly in the left-right direction in the vicinity of the upper end side of the main body LFCa of the rat cable LFC and the lower vicinity of the position corresponding to the lower end side of the main body LFCa of the flexible flat cable LFC. A long solid line guide line G3L extending linearly in the left-right direction was formed on the liquid crystal output substrate 1530 (that is, on the lower outer side in the vicinity of the position corresponding to the lower end side of the main body LFCa of the flexible flat cable LFC). Instead, it may be a one-dot chain line, a two-dot chain line, or an arrow line indicating the insertion direction.

  In addition, in the above-described embodiment, a vertical direction is provided in the left vicinity of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC (that is, the left outer side of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC). A long solid line G1L extending linearly to the right side of a position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC (that is, a vicinity of a position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC right outside ), A long solid line guide line G1R extending linearly in the vertical direction is formed on the back surface side of the metal back cover 1600b in the effect display device 1600, and corresponds to the left end side of the main body LFCa of the flexible flat cable LFC. Near the right of position (ie flexible A long solid line guide line G1L linearly extending vertically in the vicinity of the left end of the main body LFCa of the rat cable LFC) and the vicinity of the left end of the position corresponding to the right end of the main body LFCa of the flexible flat cable LFC. (That is, a long solid line guide line G1R extending linearly in the up-down direction on the left inner side in the vicinity of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC) and the back surface of the metal back cover 1600b in the effect display device 1600. It may be formed on the side. In this case, the solid line may be replaced by a one-dot chain line, a two-dot chain line, or an arrow line indicating the insertion direction. In addition, in the above-described embodiment, the left and right direction is provided in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). A long solid line guide line G3U extending linearly to the bottom of the position corresponding to the lower end side of the main body LFCa of the flexible flat cable LFC (that is, the vicinity of the lower end side of the lower end side of the main body LFCa of the flexible flat cable LFC; ) Is formed on the liquid crystal output substrate 1530 with a long solid line guide line G3L extending linearly in the left-right direction, but it is located below the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, the flexible flat cable LFC). Cable LFC body LFCa A long solid line guide line G3U extending linearly in the left-right direction near the position corresponding to the upper end side and lower inside, and above and near the position corresponding to the lower end side of the main body LFCa of the flexible flat cable LFC (that is, the flexible flat cable LFC). A long solid line guide line G3L extending linearly in the left-right direction may be formed on the liquid crystal output substrate 1530 in the upper and lower vicinity of the position corresponding to the lower end side of the main body LFCa. In this case, the solid line may be replaced by a one-dot chain line, a two-dot chain line, or an arrow line indicating the insertion direction.

  In addition, in the above-described embodiment, a vertical direction is provided in the left vicinity of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC (that is, in the left outside of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC). A long solid line G1L extending linearly to the right side of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC (that is, the vicinity of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC. ), A long solid line guide line G1R extending linearly in the vertical direction is formed on the back surface side of the metal back cover 1600b in the effect display device 1600, and corresponds to the left end side of the main body LFCa of the flexible flat cable LFC. Long linearly extending in the vertical direction at the position A line guideline G1L and a long solid line guideline G1R extending linearly in the vertical direction at a position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC are provided on the rear surface side of the metallic back cover 1600b in the effect display device 1600. It may be formed. That is, the left end side of the main body LFCa of the flexible flat cable LFC and the guideline G1L are aligned in the front-rear direction and overlap each other, and the right end side of the main body LFCa of the flexible flat cable LFC and the guideline G1R match the front-rear direction. And the positional relationship will overlap. In this case, the solid line may be replaced by a one-dot chain line, a two-dot chain line, or an arrow line indicating the insertion direction. In addition, in the above-described embodiment, the left and right direction is provided in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC (that is, in the upper and lower vicinity of the position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC). And a position near the lower end of the main body LFCa of the flexible flat cable LFC and the position corresponding to the lower end of the main body LFCa of the flexible flat cable LFC. ), A long solid line guide line G3L extending linearly in the left-right direction was formed on the liquid crystal output substrate 1530, but extends linearly in the left-right direction at a position corresponding to the upper end side of the main body LFCa of the flexible flat cable LFC. Long solid line G3U and flexi And long solid guidelines G3L extending linearly in the lateral direction at a position corresponding to Le flat cable LFC body LFCa the lower side, but may be formed on the liquid crystal driving substrate 1530. That is, the upper end side of the main body LFCa of the flexible flat cable LFC and the guideline G3U are aligned in the front-rear direction and overlap with each other, and the lower end side of the main body LFCa of the flexible flat cable LFC and the guideline G3L match the front-rear direction. And the positional relationship will overlap. In this case, the solid line may be replaced by a one-dot chain line, a two-dot chain line, or an arrow line indicating the insertion direction.

  Further, in the above-described embodiment, the plurality of flat conductor electrodes LFCba formed on the upper end side of the main body LFCa of the flexible flat cable LFC cover the upper back surface of the liquid crystal panel 1600a in the effect display device 1600, and the connector 1600ca of the control board 1600c. 243 (c), the lower end side of the reinforcing plate LFCca and the lower end side of the connector 1600ca are aligned in the front-rear direction so as to overlap with each other. As a result, the distance dimension between the upper end side and the lower end side of the reinforcing plate LFCca was the same as the length (insertion length) in which the electrode LFCba was normally inserted into the connector 1600ca. Further, in a state where the plurality of flat conductor electrodes LFCbb formed on the lower end side of the main body LFCa of the flexible flat cable LFC are normally inserted to the depth of the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. As shown in FIG. 243 (c), the lower end side of the reinforcing plate LFCcb and the lower end side of the connector CN10 are arranged in a positional relationship such that they coincide with each other in the front-rear direction and overlap each other, so that the upper end side of the reinforcing plate LFCcb. The distance between the lower end and the lower end side was the same as the length (insertion length) in which the electrode LFCbb was normally inserted into the connector CN10.

  As described above, in the above-described embodiment, the distance dimension between the upper end side and the lower end side of the reinforcing plate LFCca is the same as the length (insertion length) when the electrode LFCba is normally inserted into the connector 1600ca. , When the distance dimension between the upper end side and the lower end side of the reinforcing plate LFCca is longer than the length (insertion length) in which the electrode LFCba is normally inserted to the depth of the connector 1600ca, in other words, the main body LFCa of the flexible flat cable LFC. In the state in which the plurality of flat conductor electrodes LFCba formed on the upper end side of the control board 1600c that covers the upper back surface of the liquid crystal panel 1600a in the effect display device 1600 are normally inserted to the back of the connector 1600ca of the control board 1600c, The lower end side and the lower end side of the connector 1600ca do not match in the front-rear direction, and the reinforcing plate LF In the case where the lower end side of ca is spaced apart from the lower end side of the connector 1600ca in parallel, the lower end side of the reinforcing plate LFCca and the lower end side of the connector 1600ca are separated from each other, so that the electrode LFCba is separated. It becomes difficult to determine whether or not the connector 1600ca has been normally inserted all the way, by using the lower end side of the reinforcing plate LFCca and the lower end side of the connector 1600ca. Similarly, the distance dimension between the upper end side and the lower end side of the reinforcing plate LFCcb is the same as the length (insertion length) in which the electrode LFCbb is normally inserted into the connector CN10, but the upper end side of the reinforcing plate LFCcb is When the distance dimension between the lower end side and the lower end side is longer than the length (insertion length) in which the electrode LFCbb is normally inserted into the depth of the connector CN10, in other words, it is formed on the lower end side of the body LFCa of the flexible flat cable LFC. In a state where the plurality of flat conductor electrodes LFCbb are normally inserted to the back of the connector CN10 provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530, the lower end side of the reinforcing plate LFCcb and the lower end side of the connector CN10, Are not aligned in the front-rear direction, and the lower end side of the reinforcing plate LFCcb is arranged in a positional relationship in which the lower end side is separated from the lower end side of the connector CN10 in parallel. In this case, the lower end side of the reinforcing plate LFCcb and the lower end side of the connector CN10 are separated from each other by determining that the lower end side of the reinforcing plate LFCcb and the lower end side of the connector CN10 are normally inserted into the connector CN10. , The lower end side of the connector CN10 is difficult to distinguish.

  Therefore, in such a case, as a guideline indicating the position of the lower end side of the reinforcing plate LFCca in a state where the electrode LFCba is normally inserted to the back of the connector 1600ca, the guide line is on the extension line of the lower end side of the reinforcing plate LFCca. , A solid line extending leftward in a straight line in the left vicinity of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC (that is, in the vicinity of the left outside of the position corresponding to the left end side of the main body LFCa of the flexible flat cable LFC). Instead of the solid line, a one-dot chain line, a two-dot chain line, or an arrow line indicating the position of the lower end side of the reinforcing plate LFCca may be used. The guideline G1L '(this guideline G1L' is described above. It may intersect with the guideline G1L, or it may have an L-shape integrally formed with the guideline G1L described above. And the right end of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC (that is, the right outer side of the position corresponding to the right end side of the main body LFCa of the flexible flat cable LFC). Guide line G1R '(this guide line G1R may be replaced by a one-dot chain line or a two-dot chain line, or may be an arrow line indicating the position of the lower end side of the reinforcing plate LFCca) instead of the solid line. 'May intersect with the above-described guideline G1R, or may be an L-shape integrally formed with the above-mentioned guideline G1R.) And are stamped on the back surface side of the metallic back cover 1600b in the effect display device 1600. Is preferably provided.

  Further, as a guideline indicating the position of the lower end side of the lower end side of the reinforcing plate LFCcb in a state where the electrode LFCbb is normally inserted to the depth of the connector CN10, the flexible flat cable is on the extension line of the lower end side of the reinforcing plate LFCcb. A solid line (instead of the solid line) extending linearly upward in the upper vicinity of the position corresponding to the upper end side of the main body LFCa of the LFC (that is, in the vicinity of the upper upper side of the upper end side of the main body LFCa of the flexible flat cable LFC) , The one-dot chain line, the two-dot chain line, or the arrow line indicating the position of the lower end side of the reinforcing plate LFCcb may be used.) The guideline G3U ′ (this guideline G3U ′ intersects with the above-mentioned guideline G3U). The guideline G3U may be formed in an L-shape integrally with the guideline G3U. A rectangular shape having the vertical distance dimension of the drain line G3U ′ and the horizontal distance dimension of the guideline G3U described above (the inside thereof may be solid-printed by silk printing) and flexible. A solid line (indicated by a solid line) extending linearly downward in the vicinity of the lower side of the lower end side of the main body LFCa of the flat cable LFC (that is, the lower outer side of the position of the lower end side of the main body LFCa of the flexible flat cable LFC). Instead, it may be a one-dot chain line, a two-dot chain line, or an arrow line indicating the position of the lower end side of the reinforcing plate LFCcb. The guideline G3L ′ (this guideline G3L ′ is the guideline G3L described above). And the guideline G3L may be formed in an L-shape integrally with the guideline G3L. A rectangular shape having the vertical distance dimension of the in-G3L ′ and the horizontal distance dimension of the guideline G3L described above (the inside may be solid-printed by silk printing). The surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is preferably printed by silk printing.

  Instead of silk printing, the guide lines G3U ′ and G3L ′ can be obtained by removing a part of the copper foil on the copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 as in the above-described modified example. The guide lines G3U ′ and G3L ′ may be formed by applying a resist solution to the copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 by not applying a part of the area with the resist solution. May be. Further, as in the above-described modified example, the copper foil in a part of the area of the copper foil surface of the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is removed, and the vertical distance dimension of the guideline G3L ′ and the guideline G3L described above. The guide line G3U, G3L, and the guide line G3U ', G3L' are respectively formed by forming a rectangular shape having a distance dimension in the left-right direction (the copper foil inside the rectangular shape may be removed). May be.

[Connector connection method]
Next, connection is made to a connector provided on a relay board that relays various wirings to the peripheral control board 1510, a relay board that relays various wirings to the main control board 1310, and a relay board that relays various wirings to the payout control board 633. Wiring and harness connectors to be described will be described with reference to FIG. 245. FIG. 245 is a diagram (a) showing the arrangement of the connectors on the relay board, and a diagram (b) showing a state in which the connectors of the wiring and the harness are normally connected to the connectors of the relay board. It is a figure (c) showing the state where the connector of wiring and a harness is not normally connected with respect to.

  By the way, if the wiring or harness connector is not properly inserted into the relay board connector, contact failure may occur between the connector electrodes, and the wiring or harness connector may be slanted with respect to the relay board connector. When the connector is inserted into the connector, the adjacent electrodes of the connector come into contact with each other to cause a short circuit, which may damage various electronic components mounted on the relay board or various control boards electrically connected to the relay board.

  In the present embodiment, on the surface (mounting surface) KDx of the relay board KD, as shown in FIG. 245 (a), the connector SCK on the socket side into which the connector PLG on the plug side of the wiring or the harness KDCBL is inserted is arranged. There is. The socket-side connector SCK is of a right angle type (also referred to as “side type”), and has a box shape in which an opening SCKb is formed on a lower side surface SCKaa of a main body SCKa having a rectangular shape elongated in the left-right direction. Is formed in. The plug portion PLGa of the connector PLG is inserted into the opening SCKb. The lower side surface SCKaa in which the opening of the socket-side connector SCK is formed is arranged on the surface (mounting surface) KDx of the relay board KD with a predetermined distance dimension dw1 from the lower end side KDeg of the relay board KD. The plug-side connector PLG has a rectangular shape elongated in the left-right direction and has a size smaller than the opening SCKb with respect to the upper side surface PLGba of the main body PLGb having the same distance dimension as the horizontal direction of the main body SCKa. A plug portion PLGa having a rectangular shape that is long in the left-right direction is integrally formed. As described above, the lower side surface SCKaa in which the opening SCKb of the socket-side connector SCK is formed has the predetermined distance dimension dw1 from the lower end side KDeg of the relay board KD and is the surface (mounting surface) of the relay board KD. Although arranged in KDx, in the present embodiment, the predetermined distance dimension dw1 is the distance dimension (thickness) dcw in the vertical direction of the main body PLGb of the connector PLG on the plug side.

  When the plug part PLGa of the plug-side connector PLG is normally inserted into the opening SCKb of the socket-side connector SCK, the entire upper surface PLGba of the main body PLGb integrally formed with the plug part PLGa is the socket-side connector. The lower side surface SCKaa in which the opening SCKb of the SCK is formed is brought into contact with the lower side surface SCKaa to be in surface contact. In this state, as shown in FIG. 245 (b), a surface opposite to the upper side surface PLGba of the main body PLGb integrally formed with the plug portion PLGa of the connector PLG on the plug side (that is, the main body of the connector PLG on the plug side). The lower side surface PLGbb of PLGb and the lower end side KDeg of the relay board KD (that is, the board end of the relay board KD) are arranged in a positional relationship in which they overlap with each other in the front-rear direction.

  In this way, the socket-side connector SCK is arranged with a vertical distance dimension (thickness) dcw of the main body PLGb of the plug-side connector PLG as the predetermined distance dimension dw1 from the lower end side KDeg of the relay board KD. Therefore, when the plug portion PLGa of the plug-side connector PLG is normally inserted deep into the opening SCKb of the socket-side connector SCK, the main body integrally formed with the plug portion PLGa of the plug-side connector PLG. A surface opposite to the upper side surface PLGba of PLGb (that is, the lower side surface PLGbb of the main body PLGb of the connector PLG on the plug side) and the lower end side KDeg of the relay board KD (that is, the board end of the relay board KD) are in the front-back direction. Will be arranged in an overlapping positional relationship. Thereby, in the assembly line of the manufacturer of the pachinko machine, when the worker normally inserts the plug portion PLGa of the plug-side connector PLG to the back of the opening SCKb of the socket-side connector SCK, the operator's finger, A surface opposite to the upper side surface PLGba of the main body PLGb integrally formed with the plug portion PLGa of the plug side connector PLG (that is, the lower side surface PLGbb of the main body PLGb of the plug side connector PLG) and the lower end side of the relay board KD. The KDeg (that is, the board end of the relay board KD) and the tactile sensation of the hand that they are arranged on the same plane by touching the plug section PLGa of the plug side connector PLG with the opening section of the socket side connector SCK. It is possible to easily determine whether or not the SCKb has been properly inserted all the way to the back, and the game hall At the time of inspecting the pachinko machine, staff members and the like also open the plug portion PLGa of the plug-side connector PLG to the socket-side connector SCK by the tactile sense of the hand that they are arranged on the same plane as described above. It is possible to easily determine whether or not the part SCKb is normally inserted all the way to the back. Therefore, it is possible to contribute to improving the efficiency of the confirmation work.

  Note that, when the plug portion PLGa of the plug-side connector PLG is not inserted properly into the opening SCKb of the socket-side connector SCK but is inserted obliquely, as shown in FIG. 245 (c), Of the connector PLG, the surface opposite to the upper surface PLGba of the main body PLGb integrally formed with the plug portion PLGa (that is, the lower side surface PLGbb of the main body PLGb of the connector PLG on the plug side) is the lower end side KDeg of the relay board KD (that is, , And the layout is such that there is a protrusion amount dSP from the relay substrate KD substrate end). As a result, a worker in the assembly line of the pachinko machine manufacturer or an attendant such as a game hall clerk who inspects the pachinko machine can operate the main body PLGb of the plug PLG at the lower end of the relay board KD by the protrusion amount dSP. By protruding from the side KDeg, a finger of an operator or a clerk such as a clerk in a game hall, a surface opposite to the upper surface PLGba of the main body PLGb formed integrally with the plug portion PLGa of the plug-side connector PLG (that is, , The lower surface PLGbb of the main body PLGb of the plug-side connector PLG) and the lower end side KDeg of the relay board KD (that is, the board end of the relay board KD) are touched by a tactile sensation of a hand. , The plug part PLGa of the plug side connector PLG is normally inserted into the opening SCKb of the socket side connector SCK. It is possible to easily determine that you are not.

[Modification]
In the above-described embodiment, the socket-side connector SCK has a vertical distance dimension (thickness) dcw of the main body PLGb of the plug-side connector PLG as the predetermined distance dimension dw1 from the lower end side KDeg of the relay board KD. And is arranged in a state where the plug portion PLGa of the plug-side connector PLG is normally inserted into the opening SCKb of the socket-side connector SCK and is integrally formed with the plug portion PLGa of the plug-side connector PLG. The surface opposite to the upper side surface PLGba of the main body PLGb (that is, the lower side surface PLGbb of the main body PLGb of the connector PLG on the plug side) and the lower end side KDeg of the relay board KD (that is, the board end of the relay board KD) are front and rear. It was supposed to be placed in a positional relationship that matches the direction and overlap, but the parts of the connector SCK on the socket The component arrangement line indicating the placement is printed by silk printing with a solid line larger than the outer shape of the socket-side connector SCK, and the plug portion PLGa of the plug-side connector PLG is normal to the depth of the opening SCKb of the socket-side connector SCK. And a surface opposite to the upper side surface PLGba of the main body PLGb integrally formed with the plug portion PLGa of the plug side connector PLG (that is, the lower side surface PLGbb of the main body PLGb of the plug side connector PLG). , And the lower side of the component arrangement line indicating the component position of the socket-side connector SCK may be arranged to match. FIG. 246 is a modified example of FIG. 245 and is a diagram (a) showing the arrangement of the connectors on the relay board and the component placement lines, and the wiring and harness connectors are normally connected to the connectors on the relay board. It is a figure (b) which shows a state, and is a figure (c) which shows the state which the connector of wiring and the harness is not normally connected with respect to the connector of a relay board.

  For example, on the front surface (mounting surface) KDx of the relay board KD, as shown in FIG. 246 (a), the socket side connector SCK into which the plug side connector PLG of the wiring or harness KDCBL is inserted is arranged. The socket-side connector SCK is formed in a box shape in which an opening SCKb is formed on a lower side surface SCKaa of a main body SCKa having a rectangular shape elongated in the left-right direction. The plug portion PLGa of the connector PLG is inserted into the opening SCKb. The lower side surface SCKaa in which the opening SCKb of the socket-side connector SCK is formed has a first distance dimension dw2 from the lower end side KDeg of the relay board KD (for example, the socket-side connector SCK shown in FIG. 245 (a) is the relay board). The surface (mounting surface) KDx of the relay board KD having a distance dimension of about 5 mm from the lower edge side KDeg of the KD, which is about twice the distance dimension of the predetermined distance dimension dw1. It is located in.

  The reason why the lower side surface SCKaa in which the opening SCKb of the socket-side connector SCK is formed is separated from the lower end side KDeg of the relay board KD by the first distance dimension dw2 is simply explained. It is necessary to form a so-called "discard board (range where electronic parts cannot be mounted)" when mounting components or when pouring a board into a solder bath. Electronic components cannot be mounted over the entire range (the range from each edge of the substrate to the periphery thereof). When mounting electronic parts without forming this waste plate (that is, when mounting electronic parts in the range from each edge of the board to its periphery), a gripping jig for fixing the board and prevention of board warp Although it is necessary to use a jig, in this case as well, the area of the substrate sandwiched by the gripping jig and the substrate warp prevention jig is about 5 mm inward from the edge of the substrate, and electronic components cannot be arranged. Therefore, in the present embodiment, as the first distance dimension dw2 from the lower end side KDeg of the relay board KD, the socket side connector SCK shown in FIG. 245 (a) has a predetermined distance dimension dw1 from the lower edge side KDeg of the relay board KD. The distance dimension is about twice as large as the distance dimension and is at least 5 mm. As a result, when the plug portion PLGa of the plug-side connector PLG is normally inserted into the opening SCKb of the socket-side connector SCK, the main body PLGb formed integrally with the plug portion PLGa of the plug-side connector PLG is inserted. Since the surface opposite to the upper side surface PLGba (that is, the lower side surface PLGbb of the main body PLGb of the plug-side connector PLG) is arranged above the lower end side KDeg of the relay board KD, it is arranged inside the relay board KD. Will be done.

  Around the socket-side connector SCK, a rectangular component placement line DSLK indicating the component position of the socket-side connector SCK is formed at least on the lower side surface SCKaa where the opening SCKb of the socket-side connector SCK is formed, and The lower side DSLKeg of the component arrangement line DSLK of the connector SCK on the side and the second distance dimension dw3 are printed on the surface (mounting surface) KDx of the relay board KD by silk printing. The plug-side connector PLG has a rectangular shape elongated in the left-right direction and has a size smaller than the opening SCKb with respect to the upper side surface PLGba of the main body PLGb having the same distance dimension as the horizontal direction of the main body SCKa. A plug portion PLGa having a rectangular shape that is long in the left-right direction is integrally formed. Around the socket-side connector SCK, as described above, the rectangular component placement line DSLK indicating the component position of the socket-side connector SCK and at least the opening SCKb of the socket-side connector SCK are formed. The lower side surface SCKaa and the lower side DSLKeg of the component arrangement line DSLK of the connector SCK on the socket side are printed by silk printing on the surface (mounting surface) KDx of the relay board KD with the second distance dimension dw3. In the present embodiment, as the second distance dimension dw3, the distance dimension at which the socket-side connector SCK shown in FIG. 245 (a) is arranged with a predetermined distance dimension dw1 from the lower end side KDeg of the relay board KD. They have the same distance dimension (that is, the distance dimension (thickness) dc in the vertical direction of the main body PLGb of the connector PLG on the plug side). Has become).

  When the plug part PLGa of the plug-side connector PLG is normally inserted into the opening SCKb of the socket-side connector SCK, the entire upper surface PLGba of the main body PLGb integrally formed with the plug part PLGa is the socket-side connector. The lower side surface SCKaa of the opening portion SCKb of the SCK comes into contact with and comes into surface contact. In this state, as shown in FIG. 246 (b), a surface opposite to the upper side surface PLGba of the main body PLGb integrally formed with the plug portion PLGa of the plug side connector PLG (that is, the main body of the plug side connector PLG). The lower surface PLGbb) of PLGb and the lower side DSLKeg of the component arrangement line DSLK of the connector SCK on the socket side are arranged so as to match each other. As a result, an operator such as a worker in the assembly line of the pachinko machine manufacturer or a clerk in the game hall who performs the inspection work of the pachinko machine can insert the plug portion PLGa of the plug side connector PLG into the opening SCKb of the socket side connector SCK. It is possible to easily visually determine whether or not the insertion has been normally made all the way. Therefore, it is possible to contribute to improving the efficiency of the confirmation work.

  When the plug portion PLGa of the connector PLG on the plug side is not inserted properly into the opening SCKb of the connector SCK on the socket side but is inserted obliquely, as shown in FIG. 246 (c), Of the connector PLG, the surface opposite to the upper side surface PLGba of the main body PLGb integrally formed with the plug part PLGa (that is, the lower side surface PLGbb of the main body PLGb of the plug side connector PLG) is the component arrangement line of the socket side connector SCK. The arrangement is such that the protrusion amount dSP extends from the lower side of the DSLK. As a result, a worker in the assembly line of the pachinko machine manufacturer or a clerk in the gaming hall who performs the inspection work of the pachinko machine can check that the main body PLGb of the connector PLG on the plug side corresponds to the component arrangement line DSLK by the protrusion amount dSP. By protruding from the lower side DSLKeg, it is possible to easily visually judge that the plug portion PLGa of the plug-side connector PLG is not normally inserted into the opening SCKb of the socket-side connector SCK.

  By the way, conventionally, various types such as a main control board for controlling a game progress and a game profit, a sub-control board for controlling a performance to be executed as the game progresses, an image control board for controlling display of an image display device, etc. A game machine in which a substrate is arranged on the back side has been proposed (for example, JP-A-2017-217381 (paragraph [0051] and FIG. 2). By the way, various game machines such as the game machine described in this document are proposed. Some of the connectors provided on the board have wiring inserted and removed, and some have connectors that have one end electrically connected to the wiring.Therefore, for example, a worker of a game machine manufacturer It was necessary to make an electrical check on the connector during the connection work, and the check work took time.

[Wiring groove]
In the present embodiment, when the game board 5 is mounted on the main body frame 4 and the game board 5 is viewed from the front side, the left side and the back surface of the game board 5 are separated by a predetermined distance and paid out as described above. The back plate left portion 551e of the dispensing base 551 of the base unit 550 is arranged. Then, a ball guiding unit 570 attached to the rear surface of the backboard left portion 551e is disposed on the upper left rear surface of the game board 5, and is attached to the rear surface of the left backboard portion 551e on the left rear surface center side of the game board 5. The payout device 580 is arranged, and the upper full ball path unit 600 attached to the rear surface of the back plate left portion 551e is arranged on the lower left rear surface side of the game board 5.

  As described above, in the present embodiment, the left back surface of the game board 5 and the front surface of the back board left portion 551e are provided by the back board left portion 551e which is arranged at a predetermined distance from the rear of the left back surface of the game board 5. A space is formed. In this space, as shown in FIG. 110 and FIG. 113, a plurality of protective cover bodies 1601 molded by a transparent resin having non-conductivity that covers the display area of the effect display device 1600 of the game board 5 is provided. The formed L-shaped wiring processing piece 1601a is arranged along the up-down direction of the protective cover body 1601 and various wirings are locked by the L-shaped wiring processing piece 1601a.

  The game ball B is ground in the island facility of the game hall, rubs against each other in the circulation between the island facility and the pachinko machine 1, and is charged and electrostatically discharged to emit electromagnetic noise. Therefore, static electricity easily accumulates in the area where the ball tank 552 capable of accumulating the game balls B, the tank rail 553, the ball guiding unit 570, the payout device 580, and the upper full tank ball path unit 600 and the surrounding area. .

  That is, since the ball guiding unit 570, the payout device 580, and the upper full ball path unit 600 are attached to the back surface of the left back plate 551e, the front surface of the left back plate 551e and the left back surface of the game board 5 are attached. The space formed (hereinafter, referred to as “wiring routing space”) is in an environment that is easily affected by electromagnetic noise caused by electrostatic discharge from the game ball B.

  In addition, various electric wires that are routed to the wiring routing space include, for example, wiring that transmits control signals and wiring that supplies various power sources, and a plurality of various electrical wires are mixed in the wiring routing space. The wiring that transmits the control signal is vulnerable to noise and troubles due to electromagnetic noise (for example, normal data is changed to other data and garbled, or it is output even though it is a signal that was not originally output) Signals, etc.) are generated, and are easily affected by electromagnetic wave noise, whereas the wirings for supplying various power sources are strong against noise and less susceptible to electromagnetic wave noise.

  Then, among the various wirings routed in the wiring routing space, it is necessary to take measures against electromagnetic noise that can avoid troubles due to electromagnetic noise for the wiring that transmits the control signal that is easily affected by electromagnetic noise. On the other hand, it is not necessary to take measures against electromagnetic noise in the wiring that supplies various power sources that are not easily affected by electromagnetic noise.

  Therefore, a configuration in which a wiring groove for routing various wirings is provided on the left side rear surface of the game board 5 (hereinafter, referred to as “wiring groove according to first to second embodiments”) will be described with reference to FIGS. 247 to 252. To do. FIG. 247 is a partial perspective view of the game board for explaining the area where the wiring groove is attached, as seen from the rear (a), and a view showing a state where the wiring groove according to the first embodiment is mounted on the back surface side of the game board (b). 248 is a continuation of FIG. 247, and is a view (c) showing a state in which the wiring groove according to the second embodiment is mounted on the back surface side of the game board, and FIG. 249 relates to the first embodiment. FIG. 250 is a perspective view showing a state of various wirings when the wiring board is mounted on the back side of the game board and the game board is viewed from the rear, and FIG. 250 shows the wiring groove according to the first embodiment. FIG. 251 is a perspective view showing a state of various wirings when the game board is viewed from the front when being attached to the back side of the game board, and FIG. 251 shows the wiring groove according to the second embodiment attached to the back side of the game board. State of various wiring when the game board is viewed from the back FIG. 252 is a perspective view showing, and FIG. 252 is a perspective view showing a state of various wirings when the wiring groove according to the second embodiment is mounted on the back surface side of the game board and the game board is viewed from the front. . Note that, in FIGS. 247 (b) and 248 (c), only the flexible flat cable is shown as the wiring routed to the wiring groove for the first and second electromagnetic wave noise countermeasures and other various wirings are omitted for the sake of easy viewing of the drawings. . Also, in FIGS. 249 to 252, the game board is omitted for the sake of easy viewing of the drawings.

[Area to install wiring groove]
In the above-described embodiment, when the game board 5 is mounted on the main body frame 4 and the game board 5 is viewed from the front side, the left side of the back board is separated from the rear side of the left side of the game board 5 by a predetermined distance. A space is formed by the portion 551e on the left rear surface of the game board 5 and the front surface of the backboard left portion 551e. In this space, various wirings which are locked to the L-shaped wiring processing piece 1601a formed on the protective cover body 1601 which covers various wirings except the display area of the effect display device 1600 of the game board 5 are protected. It is arranged along the vertical direction of 1601. In the wiring groove according to the first and second embodiments, as shown in FIG. 247 (a), a mounting boss hole is formed in the protective cover body 1601 instead of the L-shaped wiring processing piece 1601a formed in the protective cover body 1601. Two 1601d are formed on the upper side and two on the lower side.

[Wiring Groove According to First Embodiment]
As shown in FIGS. 247 (b), 249, and 250, the wiring groove according to the first embodiment is a metal wiring groove 1605 having conductivity, and is a thin metal flat plate (plate thickness 2 The left side and the right side of (0. 0 mm to 2.6 mm) are bent by press working to form a groove portion 1605a having a U-shaped cross section, and the left side wall and the right side wall of the groove portion 1605a having the U-shaped cross section, L-shaped attachment pieces 1605b are formed on the upper side and the lower side by bending by press working. L-shaped attachment pieces 1605b are formed by pressing on the upper side and the lower side of the left side wall of the groove portion 1605a having a U-shaped cross section, and a cutout portion 1605c is formed in a portion corresponding to the L-shaped attachment piece 1605b. And L-shaped attachment pieces 1605b are formed by pressing on the upper and lower sides of the right side wall of the groove portion 1605a having a U-shaped cross section. Notches 1605c are formed in the corresponding portions, respectively. In addition, a notch hole 1605bb is formed by pressing at the tip of the attachment surface 1605ba of the L-shaped attachment piece 1605b.

  The metal wiring groove 1605 is electrically connected to a board ground (GND) via a wiring (not shown), and is the same ground (GND) as the ground (board ground (GND)) of various boards provided in the game board 5. ). This prevents the metal wiring groove 1605 having conductivity from being electrically floating with respect to various substrates provided in the game board 5. In other words, the electrically floating metal may function as an antenna for picking up noise and serve as a noise source. Therefore, the electrically floating metal is not formed on various boards provided in the game board 5. .

  The cutout holes 1605bb formed in the mounting surfaces 1605ba of the four L-shaped mounting pieces 1605b in the metal wiring groove 1605 are arranged so as to correspond to the four mounting boss holes 1601d formed in the protective cover body 1601. After inserting the mounting boss holes 1601d into the notch holes 1605bb, respectively (the height dimension (distance dimension in the depth direction) of the mounting boss holes 1601d is the same as or smaller than the plate thickness dimension of the notch hole 1605bb). In a state where a metal pan head screw (not shown) is screwed in from the notch hole 1605bb toward the mounting boss hole 1601d and fixed, the back surface of the protective cover body 1601 and the groove portion 1605a having a U-shaped cross section of the metal wiring groove 1605 are formed. An outer space of the groove is formed between the outer surface 1605d of the bottom portion. Further, in a state where the game board 5 to which the metal wiring groove 1605 is fixed is attached to the main body frame 4, the opening side of the groove portion 1605a having a U-shaped cross section in the metal wiring groove 1605 is the above-mentioned payout of the payout base unit 550. By being blocked by the front surface of the back plate left portion 551e of the base 551, a groove inner space is formed in the groove portion 1605a having a U-shaped cross section in the metal wiring groove 1605.

  In other words, the space between the back surface of the protective cover body 1601 and the front surface of the left back plate 551e of the dispensing base 551 of the dispensing base unit 550 is defined by the metal wiring groove 1605 by the back surface of the protection cover body 1601 and the metal wiring groove 1605. So that an outer space between the groove and the front surface of the groove portion 1605a having a U-shaped cross section and an inner space in the groove portion 1605a having a U-shaped cross section in the metal wiring groove 1605 can be formed. Has become. That is, the space outside the groove formed between the back surface of the protective cover body 1601 and the front surface of the groove portion 1605a having a U-shaped cross section of the metal wiring groove 1605 is a space that does not face the source of the electromagnetic noise. On the other hand, in the groove portion 1605a of the metal wiring groove 1605 having a U-shaped cross section, the groove inner space is a space facing the source of the electromagnetic noise. The height dimension (distance dimension in the depth direction) H1 of the groove outer space is larger than the height dimension (distance dimension in the depth direction) H2 of the groove inner space.

  Since the ball guiding unit 570, the payout device 580, and the upper tank ball unit 600 are attached to the back surface of the left back plate 551e, they are formed on the front surface of the left back board 551e and the left back surface of the game board 5. The space for wiring, that is, the wiring routing space, is easily affected by electromagnetic wave noise due to electrostatic discharge from the game ball B, but since the metal wiring groove 1605 has conductivity, the electromagnetic wave noise is generated from the space inside the groove. The metal wiring groove 1605 can function as a shield member that can prevent entry into the outer space.

  Thus, by arranging the wiring for transmitting the control signal, which is easily influenced by electromagnetic noise, in the space outside the groove formed by the metal wiring groove 1605, troubles due to electromagnetic noise can be avoided and the influence of electromagnetic noise can be avoided. Wiring for supplying various power sources that are difficult to receive can be routed to the space inside the groove formed by the metal wiring groove 1605.

  For example, in addition to the effect display device 1600 arranged in the center of the game area 5a and capable of displaying a predetermined effect image, a sub effect display device (not shown) capable of displaying a predetermined effect image is attached to the lower side of the game board 5. In this case, the flexible flat cable 1606 (FFC (Flexible Flat Cable. Abbreviation of Flexible Flat Cable) from the liquid crystal output substrate 1530 of the peripheral control unit 1500 described above. The flexible flat cable transmits drawing data (control signal) to a sub effect display device (not shown). The flat conductors for are arranged in parallel, and these flat conductors are covered with an insulator.)) Is three-dimensionally bent by repeating mountain folds and valley folds multiple times. The drawing data (control signal) for the sub effect display device (not shown) is transmitted. Metal wiring groove in order to prevent troubles that the effect image displayed on the sub effect display device (not shown) is disturbed or becomes a sandstorm-like image when affected by electromagnetic noise. It is routed to the space outside the groove formed by 1605. Further, various wirings for transmitting various control signals output from the peripheral control board 1510 of the peripheral control unit 1500 described above, twisted pair cables for transmitting control signals by the plus side wiring and the minus side wiring, and the peripheral control board of the peripheral control unit 1500. Various wirings to which detection signals from various sensors input to the 1510 are transmitted are conductors (single wire material or stranded wire material) whose periphery is covered with an insulating material. The normal data output by the control board 1510 is changed to other data and is garbled to be received (input) at the output destination, or output as a signal that is output even though it is not a signal originally output. The signal was previously received (input) or the detection signals from various sensors were correctly received (input) to the peripheral control board 1510. Routed into the groove outside the space formed by the metallic wiring groove 1605 to prevent troubles. Twisted pair cables and various wires routed in the space outside the groove formed by the metal wiring groove 1605 are routed upward or downward along the space outside the groove.

  On the other hand, the wiring that supplies various power sources (including ground (GND)) such as + 24V, + 12V, and + 5V created by the power source board 630 described above is a conductor (single wire material or stranded wire material). Since the periphery of is covered with an insulating material and the voltage of various power supplies (which may include the ground (GND)) is in a stable state, electromagnetic noise is higher than that of the control signal. Even if it is affected by, the fluctuation of the voltage due to this effect is extremely weak and is less likely to be affected by electromagnetic wave noise, so that it can be routed to the space inside the groove formed by the metal wiring groove 1605.

  Various power supplies from the power supply board 630 are connected to the above-mentioned main body frame side drawer connector (concave type) through the game board side drawer connector (convex type) of the game board 5 by various power supply lines to be electrically connected to the game board. 5 to the metal wiring groove 1605 having conductivity so that various wirings for supplying various powers from the gaming board side drawer connector (convex type) of the gaming board 5 are not arranged close to the flexible flat cable 1606. Formed by the metal wiring groove 1605 via the notches 1605c formed on the lower side of the right side wall and the left side wall of the groove portion 1605a having a U-shaped cross section of the metal wiring groove 1605 while being drawn around. Is drawn to the space in the groove, and is drawn upward along the space in the groove, from the upper end of the metal wiring groove 1605 to the game board 5 It is routed to a variety of substrates provided.

  As described above, the conductive metal wiring groove 1605 allows the space for passing the wiring (the space for routing the wiring) to be the space outside the groove for routing the wiring for transmitting the control signal which is easily affected by the electromagnetic noise, and the space for the electromagnetic noise. Since it can be configured as a two-story structure that is divided into a groove space for wiring various power supplies that are not easily affected, a front surface of the left back board 551e and the game board 5 described above can be configured. It is possible to improve noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B in a space (wiring routing space) formed on the left side back surface.

  Here, the flexible flat cable 1606 will be described. In the flexible flat cable 1606, a plurality of flat conductors for transmitting drawing data (control signals) are arranged in parallel to a sub effect display device (not shown), and these flat conductors are covered with an insulator. The thickness of the peripheral control unit 1500 is about one-third to one-fifth of the thickness (diameter) of the normal circular electric wiring as compared with the normal circular electric wiring. Left and right having a predetermined width, which is bent three-dimensionally by repeating mountain folds and valley folds toward the sub effect display device (not shown) attached to the lower side of the game board 5 from the output board 1530. A plurality of flat conductor electrodes 1606ba having a predetermined length are barely arranged on the back side of the main body 1606a on the upper left side of the main body 1606a which is long in the direction. On the surface side of 06a, a reinforcing plate 1606ca is formed to reinforce the electrode 1606ba having a rectangular shape longer than a predetermined length of a plurality of exposed flat conductor electrodes 1606ba, while having a predetermined thickness. At the lower end of the body 1606a, a plurality of flat conductor electrodes 1606bb are arranged on the back side of the body 1606a so as to have a predetermined length and are exposed. A reinforcing plate 1606cb is formed to reinforce the electrode 1606bb having a rectangular shape longer than a predetermined length of the exposed plurality of flat conductor electrodes 1606bb.

  The plurality of flat conductor electrodes 1606ba formed on the upper end side of the main body 1606a are electrically connected to a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 described above. The plurality of flat conductor electrodes 1606bb formed on the lower end side of the main body 1606a are metal backs (not shown) that cover the upper back side of the liquid crystal panel (not shown) in the sub effect display device (not shown) attached to the lower side of the game board 5. It is electrically connected to the connector of the control board provided on the lid.

  A capacitor called a decaps such as a decoupling capacitor (not shown) or a power supply bypass capacitor (not shown) is provided between the power supply line and the substrate ground (GND) in the liquid crystal output substrate 1530 to which the flexible flat cable 1606 is electrically connected. Is mounted, and the resistance to electromagnetic wave noise due to electrostatic discharge from the game ball B is improved by lowering the power supply impedance. Further, a power line and a board ground (GND) in a control board provided on a metal back cover (not shown) that covers an upper surface of the back surface of a liquid crystal panel (not shown) in a sub effect display device (not shown) to which the flexible flat cable 1606 is electrically connected. A capacitor called a decoupling capacitor such as a decoupling capacitor (not shown) or a power supply bypass capacitor (not shown) is mounted between the two, and by lowering the power source impedance, noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B is reduced. Has improved.

  The flexible flat cable 1606 electrically connected to a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is the base body 1502 of the peripheral control unit 1500 and the effect display device 1600 of the game board 5 described above. The protective cover body 1601 which covers except the display area and the back surface of the protective cover body 1601 are drawn to the space outside the groove formed by the metal wiring groove 1605 having conductivity, and guided downward along the space outside the groove. Then, it is drawn into the board holder 1200 attached to the back surface of the game board 5 as it is and electrically connected to the connector of the control board provided on the metal back cover that covers the upper back surface of the liquid crystal panel in the sub effect display device (not shown). To be done.

  As described above, the flexible flat cable 1606 electrically connected to a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is, as described above, the base body 1502 of the peripheral control unit 1500 and the effect display of the game board 5. The protective cover body 1601 that covers the device 1600 except for the display area is provided between the back surface and the back surface of the protective cover body 1601 so as to be surrounded by a space outside the groove formed by the metal wiring groove 1605 having conductivity. Further, in the effect display device 1600, as described above, the entire rear surface of the frame-shaped metal frame is covered with the metal back cover. Thereby, the metallic back cover of the effect display device 1600 is between the base body 1502 of the peripheral control unit 1500 and the back surface of the protective cover body 1601 which covers the effect display device 1600 of the game board 5 except the display area. It is possible to function as a shield member that can prevent electromagnetic wave noise that enters into the flexible flat cable 1606 in the area where it passes.

[Modification]
The metal wiring groove 1605 is electrically connected to a board ground (GND) through a wiring (not shown), and is the same ground as the board grounds (board ground (GND)) of the game board 5. However, instead of or in addition to this, an L-shaped connecting piece is pressed toward the protective cover body 1601 at the bottom of the groove portion 1605a of the conductive metal wiring groove 1605. And the connection piece opening is provided in the protective cover body 1601, the connection surface of the L-shaped connection piece is passed through the connection piece opening provided in the protection cover body 1601 in the protection cover body 1601. The effect display device 1600 may be brought into contact with and electrically connected to the metal back cover, and a conductive elastic member may be attached to the connection surface of the L-shaped connection piece. The metal back cover of the effect display device 1600 and the surface of the conductive elastic member in the protective cover body 1601 (attached to the connecting surface of the L-shaped connecting piece) through the connecting piece opening provided on the protective cover body 1601. The surface opposite to the surface may contact and be electrically connected (in other words, the connection surface of the L-shaped connection piece passes through the connection piece opening provided in the protection cover body 1601 and the protective cover body). The state may be brought into contact with the metallic back cover of the effect display device 1600 in 1601 via a conductive elastic member to be electrically connected. The conductive elastic member is a conductive member having a cushioning property (elasticity), and has a conductive coating portion, a rectangular-shaped foam body as a core material coated with the conductive coating portion, and a conductive coating portion. And a conductive adhesive tape. Examples of the covering portion include a polyester woven cloth having a copper and nickel metal coating formed thereon, and a polyimide film having a copper and nickel conductive layer formed thereon. Examples of the foam include polyurethane foam having heat resistance. As the conductive pressure-sensitive adhesive tape, for example, a conductive double-sided adhesive tape using an acrylic pressure-sensitive adhesive can be mentioned. The surface of the conductive adhesive tape is protected by a peel paper until it is used, and the peel paper is peeled off when the conductive coating portion is attached (bonded) to the connection surface of the L-shaped connection piece.

  In addition, the wiring for transmitting the control signal output from the main control board 1310 described above to the function display unit 1400 attached to the upper left corner of the game board 5 viewed from the front is formed by the metal wiring groove 1605 outside the groove. It may be arranged so that it is drawn into the space and then drawn upward along the space outside the groove. By doing so, it is possible to improve the noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B with respect to the wiring to the function display unit 1400.

  In addition, the metal wiring groove 1605 is electrically connected to the board ground (GND) via a wire (not shown), and is the same ground as the ground of the various boards (board ground (GND)) provided in the game board 5. Although it is (GND), even if the metal wiring groove 1605 having conductivity is electrically floating with respect to various substrates provided in the game board 5, the noise source functions as an antenna that picks up noise. When there is no possibility of becoming, or when the electromagnetic noise from the noise source is small enough to be ignored, the metal wiring groove 1605 is not electrically connected to the substrate ground (GND) through a wiring (not shown). It may be in an electrically floating state.

  Further, the metal wiring groove 1605 having conductivity is formed by pressing a thin metal flat plate that is long in the vertical direction, but has a non-conductive resin wiring groove 1605 having the same shape as the metal wiring groove 1605. 'May be configured as. In this case, conductive plating (for example, precious metal plating such as chrome plating or hard gold plating) is applied to the entire front and back surfaces of the non-conductive resin wiring groove 1605 ', and the conductive plated portion is also applied. Is electrically connected to the substrate ground (GND) via a wiring (not shown), and is the same ground (GND) as the grounds of the various boards provided in the game board 5 (substrate ground (GND)). Even if configured in this manner, the non-conductive resin wiring groove 1605 ′ having conductive plating has the same effect as the above-described conductive metal wiring groove 1605 (that is, electromagnetic noise is reduced). It is possible to function as a shield member capable of preventing the intrusion from the space inside the groove toward the space outside the groove. Even if the conductive wiring groove 1605 ′ made of resin and having non-conductivity is electrically floating with respect to the various boards provided in the game board 5, it functions as an antenna for picking up noise. If there is no danger of becoming a noise source, or if the electromagnetic noise from the noise source is small enough to be ignored, electrically connect the conductive plating to the substrate ground (GND) via a wiring not shown. Instead, it may be in an electrically floating state.

  Further, the conductive metal wiring groove 1605 is formed by pressing a thin metal flat plate that is long in the vertical direction, and has a conductive resin wiring groove 1605 ′ having the same shape as the metal wiring groove 1605. 'May be configured as. Even with this configuration, the conductive resin wiring groove 1605 ″ has the same effect as the above-described conductive metal wiring groove 1605 (that is, electromagnetic noise from the groove inner space to the groove outer space). It is possible to function as a shield member that can prevent the intrusion toward the front).

  Further, in the flexible flat cable 1606, a plurality of flat conductors for transmitting control signals are arranged in parallel, but the flat conductors electrically connected to the substrate ground (GND) between the flat conductors. May be arranged so that the flat conductors for transmitting the control signal and the flat conductors electrically connected to the substrate ground (GND) are alternately arranged. In this way, it is possible to improve the noise resistance against the electromagnetic noise caused by the electrostatic discharge from the game ball B for the plurality of flat conductors that transmit the control signal.

  Further, in the flexible flat cable 1606, a plurality of flat conductors for transmitting the control signal are arranged in parallel, but a control signal which is particularly vulnerable to the electromagnetic noise (that is, susceptible to the electromagnetic noise) is transmitted. Regarding the flat conductor to be transmitted (hereinafter, referred to as “flat conductor weak against the influence of electromagnetic noise”), it is electrically connected to the substrate ground (GND) so as to be adjacent to the flat conductor weak against the influence of this electromagnetic noise. The flat conductors that are electrically connected to each other are arranged, and the flat conductors, which are weak against the influence of the electromagnetic noise, are sandwiched by the flat conductors that are electrically connected to the substrate ground (GND). May be. By doing so, it is possible to improve the noise resistance against the electromagnetic wave noise due to the electrostatic discharge from the game ball B, with respect to the flat conductor which is weak to the influence of the electromagnetic wave noise.

  Further, in the flexible flat cable 1606, a plurality of flat conductors for transmitting control signals are arranged in parallel. However, as the plurality of flat conductors, in addition to the flat conductors for transmitting control signals, In the case of including a flat conductor electrically connected to the board ground (GND) and a flat conductor supplying various power sources, the board ground (GND) and the power source are arranged adjacent to each other. In this case, as the power supply, the temperature rises and when the temperature reaches a certain temperature, the resistance rises sharply and suppresses the current. An overcurrent protection circuit that cuts off the circuit when a current is reached (for example, a circuit having a polyswitch as a resettable fuse. This polyswitch is related to the element resistance and the element temperature. The resistance value suddenly increases from a specific temperature and the main body heats up, the heat lowers the conductivity and interrupts the electric current, and when the main body is cooled, the conductivity returns and returns. It is preferable to prioritize what is supplied. As described above, the flexible flat cable 1606 has a thickness that is about one third to one fifth of the thickness (diameter) of the normal circular electric wiring, as compared with the normal circular electric wiring. Since it is thin, a short circuit of the flexible flat cable 1606 can be prevented by an overcurrent protection circuit or an overcurrent protection circuit when an overcurrent flows in a flat conductor that supplies power, so that safety can be ensured and damage can be prevented. This is because it can be avoided.

[Wiring Groove According to Second Embodiment]
As shown in FIG. 248 (c), FIG. 251, and FIG. 252, the wiring groove according to the second embodiment is a non-conductive resin wiring groove 1608, and has a vertical U-shaped cross section. The groove portion 1608a is formed, and the left and right side walls of the groove portion 1608a having a U-shaped cross section are integrally formed with upper and lower attachment pieces 1608b protruding outward. The mounting surface 1608ba of the mounting piece 1608b is formed in the same plane as the bottom outer surface 1608c of the groove portion 1608a having a U-shaped cross section, and the mounting hole 1608bb is formed at the tip of the mounting piece 1608b. Has been done. Further, a wiring insertion notch 1608d is formed in a substantially central portion of the left side wall when the groove 1608a having a U-shaped cross section is viewed from the opening side. The resin wiring groove 1608 may be molded of a transparent non-conductive resin or a colored non-conductive resin such as black. The resin wiring groove 1608 has a groove portion 1608a having a U-shaped cross section with a thickness of 2.0 mm to 2.6 mm, and the resin wiring groove 1608 has a mounting piece 1608b with a height of 4.0 mm to 5.0 mm. is there.

  The mounting holes 1608bb formed in the mounting surfaces 1608ba of the four mounting pieces 1608b in the resin wiring groove 1608 are respectively arranged so as to correspond to the four mounting boss holes 1601d formed in the protective cover body 1601. After each of the mounting boss holes 1601d is inserted, the height dimension (distance dimension in the depth direction) of the mounting boss hole 1601d is smaller than the height dimension (distance dimension in the depth direction) of the mounting piece 1608b. ), A metal pan head screw (not shown) is screwed from the mounting hole 1608bb toward the mounting boss hole 1601d and is fixed, and a groove portion 1608a having a U-shaped cross section of the back surface of the protective cover body 1601 and the resin wiring groove 1608. The outer surface 1608c of the bottom of the protective cover body 1601 and the back surface of the protective cover body 1601. A mounting surface 1608ba of the mounting piece 1608b is state abuts. Further, in the state where the game board 5 to which the resin wiring groove 1608 is fixed is mounted on the main body frame 4, the opening side of the groove portion 1608a having a U-shaped cross section in the resin wiring groove 1608 is the payout of the above-mentioned payout base unit 550. By being blocked by the front surface of the left back plate 551e of the base 551, a groove inner space is formed in the groove portion 1608a having a U-shaped cross section in the resin wiring groove 1608.

  The height dimension (distance dimension in the depth direction) from the mounting surface 1608ba of the mounting piece 1608b in the resin wiring groove 1608 to the opening side surface of the left side wall and the right side wall of the groove portion 1608a and the L-shaped metal wiring groove 1605. The height dimension (distance dimension in the depth direction) from the attachment surface 1605ba of the attachment piece 1605b to the opening side surface of the left side wall and the right side wall of the groove portion 1608a is the same dimension (distance dimension in the depth direction), It has the same height. The height (distance dimension in the depth direction) H3 of the space inside the groove formed by the resin wiring groove 1608 is the space outside the groove formed by the metal wiring groove 1605 in the wiring groove according to the first embodiment described above. Height dimension (distance dimension in the depth direction) H1 and height dimension (distance dimension in the depth direction) H2 of the space inside the groove formed by the metal wiring groove 1605 in the wiring groove according to the first embodiment described above. The length has been added.

  Since the ball guiding unit 570, the payout device 580, and the upper tank ball unit 600 are attached to the back surface of the left back plate 551e, they are formed on the front surface of the left back board 551e and the left back surface of the game board 5. The space for wiring, that is, the wiring routing space, is easily affected by electromagnetic wave noise due to electrostatic discharge from the game ball B, and since the resin wiring groove 1608 has non-conductivity, the electromagnetic wave noise is generated by the resin wiring groove 1608. The resin-made wiring groove 1608 cannot function as a shield member that can prevent the resin wiring groove 1608 from penetrating toward the space inside the groove formed by.

  For example, in addition to the effect display device 1600 arranged in the center of the game area 5a and capable of displaying a predetermined effect image, a sub effect display device (not shown) capable of displaying a predetermined effect image is attached to the lower side of the game board 5. In this case, the flexible flat cable 1609 (FFC (Flexible Flat Cable. Abbreviation of Flexible Flat Cable) from the liquid crystal output substrate 1530 of the peripheral control unit 1500 described above. The flexible flat cable transmits drawing data (control signal) to a sub effect display device (not shown). The flat conductors for are arranged in parallel, and these flat conductors are covered with an insulator.)) Is three-dimensionally bent by repeating mountain folds and valley folds multiple times. And the flexible flat cable in the wiring groove according to the first embodiment described above. It has the same shape as the bull 1606 and is an important wiring that transmits drawing data (control signal) to a sub-effect display device (not shown). When it is affected by electromagnetic noise, it is displayed on the sub-effect display device (not shown). There is a problem that the rendered effect image is disturbed or becomes a sandstorm-like image.

  Therefore, a special structure in which a shield wire 1610 braided in a net shape is provided on one entire surface of the flat flat cable 1609 and the shield wire 1610 is covered with a transparent resin is adopted. The shield wire 1610 is electrically connected to the ground (substrate ground (GND)) of the substrate to which the upper end side of the flexible flat cable 1609 is connected, and the ground (board of the substrate to which the lower end side of the flexible flat cable 1609 is connected). It is electrically connected to the ground (GND).

  The flexible flat cable 1609 is a wiring insertion notch formed in the groove portion 1608a having a U-shaped cross section in the resin-made wiring groove 1608 when it is bent three-dimensionally and bent repeatedly to be formed three-dimensionally. Through the portion 1608d, the portion is bent to the inner space of the groove formed by the resin wiring groove 1608 and bent toward the lower end side of the inner space of the groove and extends from the lower end side to the inner space of the groove by a predetermined distance dimension. The portion extending to the portion is formed such that the surface on which the shield wire 1610 is provided faces the opening side of the groove portion 1608a. That is, in the groove inner space formed by the resin wiring groove 1608, the bottom inner surface 1608e of the groove portion 1608a having a U-shaped cross section in the resin wiring groove 1608 and the surface of the flexible flat cable 1609 on which the shield wire 1610 is provided. The space formed between them (that is, a small space in which the flexible flat cable 1609 is arranged) is a space that does not face the source of electromagnetic noise, whereas the flexible flat cable 1609 has a shield wire 1610. The space formed from the surface on which is provided to the opening side of the groove portion 1608a is a space facing the source of the electromagnetic noise.

  Since the ball guiding unit 570, the payout device 580, and the upper tank ball unit 600 are attached to the back surface of the left back plate 551e, they are formed on the front surface of the left back board 551e and the left back surface of the game board 5. Although the space for wiring, that is, the wiring routing space, is easily affected by electromagnetic wave noise due to electrostatic discharge from the game ball B, the flexible flat cable 1609 has a direction in which electromagnetic wave noise enters the surface on which the shield wire 1610 is provided. Are formed so as to face each other.

  In addition, the wiring that supplies various power sources (including a ground (GND)) such as + 24V, + 12V, and + 5V created by the power source board 630 described above has a conductor (single wire material or stranded wire material) around it. Since it is covered with an insulating material and the voltage of various power supplies (which may include the ground (GND)) is in a stable state, the influence of electromagnetic noise is greater than that of the control signal. Even if it is received, the fluctuation of the voltage due to this influence is extremely weak and is hardly affected by the electromagnetic noise, so that it can be routed to the space inside the groove formed by the resin wiring groove 1608.

  Since the flexible flat cable 1609 and various wirings for supplying various power sources coexist in the space inside the groove formed by the resin wiring groove 1608, the surface of the flexible flat cable 1609 on which the shield wire 1610 is not provided is The resin-made wiring groove 1608 is directed to the inner surface 1608e of the bottom of the groove portion 1608a having a U-shaped cross section, and the surface of the flexible flat cable 1609 provided with the shield wire 1610 is provided in the resin wiring groove 1608 having a U-shaped cross section. Face the opening side of 1608a. Then, various power supplies from the power supply board 630 are arranged along the surface of the flexible flat cable 1609 provided with the shield wire 1610.

  Various power supplies from the power supply board 630 are connected to the above-mentioned main body frame side drawer connector (concave type) through the game board side drawer connector (convex type) of the game board 5 by various power supply lines to be electrically connected to the game board. 5, various wirings for supplying various powers from the game board side drawer connector (convex type) of the game board 5 are arranged along the surface of the flexible flat cable 1609 provided with the shield wire 1610. And a resin-made wiring groove 1608 having a non-conductivity, and a space inside the groove formed by the resin-made wiring groove 1608 from below the groove portion 1608a having a U-shaped cross section. And is routed upward along the inside of the groove to be drawn from the upper end of the resin wiring groove 1608 to various boards provided in the game board 5. It is wound.

  As described above, the non-conductive resin wiring groove 1608 shields the space through which the wiring is routed (the space around the wiring) from the flexible flat cable 1609 which is a wiring that transmits a control signal that is easily affected by electromagnetic noise. The line 1610 is provided, the surface of the flexible flat cable 1609 not provided with the shield line 1610 is directed to the inner surface 1608e of the bottom of the groove portion 1608a having a U-shaped cross section in the resin wiring groove 1608, and the shield wire 1610 is provided. A space formed on the front surface of the back plate left portion 551e and the left rear surface of the game board 5 by directing the surface of the flexible flat cable 1609 toward the opening side of the groove portion 1608a having a U-shaped cross section in the resin wiring groove 1608. Electrostatic discharge from gaming ball B in (wiring space) It is possible to improve noise resistance due for electromagnetic noise.

  Further, by arranging various power supplies from the power supply board 630 along the surface of the flexible flat cable 1609 provided with the shielded wire 1610, a flexible flat wire that is a wiring for transmitting a control signal that is easily affected by electromagnetic noise. The cable 1609 and various wirings for supplying various power sources that are not easily affected by electromagnetic noise can be co-located in the groove inner space formed by the resin wiring groove 1608.

  The resin wiring groove 1608 having non-conductivity, which is the wiring groove according to the second embodiment, is different from the metal wiring groove 1605 having conductivity, which is the wiring groove according to the second embodiment, described above. Various wirings for transmitting various control signals output from the peripheral control board 1510 of the peripheral control unit 1500, twisted pair cables for transmitting control signals by the plus side wiring and the minus side wiring, and input to the peripheral control board 1510 of the peripheral control unit 1500. The various wirings through which the detection signals from the various sensors described above are transmitted cannot be routed using the resin wiring groove 1608 itself.

  Here, the flexible flat cable 1609 will be described. In the flexible flat cable 1609, a plurality of flat conductors for transmitting drawing data (control signals) are arranged in parallel to a sub effect display device (not shown), and these flat conductors are covered with an insulator. In comparison with the normal circular electric wiring, the thickness is about one third to one fifth of the thickness (diameter) of the ordinary circular electric wiring, and as described above, it is flexible. The flat cable 1609 has a special structure in which a shield wire 1610 woven in a net shape is provided on one entire surface of both flat surfaces, and the shield wire 1610 is covered with a transparent resin. The flexible flat cable 1609 is three-dimensionally bent from the liquid crystal output board 1530 of the peripheral control unit 1500 toward the sub effect display device (not shown) attached to the lower side of the game board 5 by repeating mountain folds and valley folds a plurality of times. A plurality of flat conductor electrodes 1609ba having a predetermined length are exposed on the back side of the main body 1609a on the upper left side of the main body 1609a having a predetermined width and long in the left-right direction. And a reinforcing plate 1609ca for reinforcing the electrode 1609ba having a rectangular shape longer than a predetermined length of the plurality of exposed flat conductor electrodes 1609ba is formed on the surface side of the main body 1609a. On the other hand, on the lower end side of the main body 1609a, a plurality of flat conductors are provided on the back side of the main body 1609a. The electrode 1609bb has a predetermined length and is arranged to be exposed. The electrode 1609bb has a rectangular shape longer than the predetermined length of the plurality of exposed flat conductor electrodes 1609bb having a predetermined thickness on the surface side of the main body 1609a. A reinforcing plate 1609cb for reinforcing the is formed.

  The plurality of flat conductor electrodes 1609ba formed on the upper end side of the main body 1609a are electrically connected to a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 described above, and are not shown. While the shield wire 1610 is electrically connected to the ground (substrate ground (GND)) of the liquid crystal output substrate 1530 via the connector, a plurality of flat conductor electrodes formed on the lower end side of the main body 1609a. 1609bb is electrically connected to a connector of a control board provided on a metal back cover (not shown) that covers the upper back surface of a liquid crystal panel (not shown) in a sub effect display device (not shown) attached to the lower side of the game board 5, and The shielded wire 161 is inserted through the connector of the control board provided on the metal back cover (not shown). There ground control board (substrate ground (GND)) to be electrically connected.

  A capacitor called a decoupling capacitor such as a decoupling capacitor (not shown) or a power supply bypass capacitor (not shown) is provided between the power source line and the substrate ground (GND) of the liquid crystal output substrate 1530 to which the flexible flat cable 1609 is electrically connected. Is mounted, and by reducing the power source impedance, noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B is improved. Further, a power line and a board ground (GND) in a control board provided on a metal back cover (not shown) that covers an upper side of the back surface of a liquid crystal panel (not shown) in a sub effect display device (not shown) to which a flexible flat cable 1609 is electrically connected. A capacitor called a decoupling capacitor such as a decoupling capacitor (not shown) or a power supply bypass capacitor (not shown) is mounted between the two, and by lowering the power source impedance, noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B is achieved. Has improved.

  The flexible flat cable 1609 electrically connected to a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is the base body 1502 of the peripheral control unit 1500 and the effect display device 1600 of the game board 5 described above. Via the back surface of the protective cover body 1601 which covers except the display area, and a wiring insertion notch 1608d formed in a groove portion 1608a having a U-shaped cross section in the resin wiring groove 1608 having non-conductivity. And is guided to the lower side along the groove inner space, and is guided to the lower side along the groove inner space and is directly guided to the inside of the substrate holder 1200 attached to the rear surface of the game board 5, and the rear surface of the liquid crystal panel in the sub effect display device (not shown). It is electrically connected to the connector of the control board provided on the metal back cover that covers the upper side.

  As described above, the flexible flat cable 1609 electrically connected to the connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 is, as described above, the base body 1502 of the peripheral control unit 1500 and the effect display of the game board 5. A wiring insertion notch formed in a groove portion 1608a having a U-shaped cross section in a resin-made wiring groove 1608 having non-conductivity that passes between the back surface of the protective cover body 1601 that covers the device 1600 except for the display area. It can be routed to the space inside the groove formed in the resin wiring groove 1608 via 1608d. Further, in the effect display device 1600, as described above, the entire rear surface of the frame-shaped metal frame is covered with the metal back cover. Thereby, the metallic back cover of the effect display device 1600 is between the base body 1502 of the peripheral control unit 1500 and the back surface of the protective cover body 1601 which covers the effect display device 1600 of the game board 5 except the display area. It is possible to function as a shield member that can prevent electromagnetic noise that invades toward the flexible flat cable 1609 in the area where it passes.

[Modification]
A flexible flat cable 1609 having a shield wire 1610 woven in a net shape on one surface is a three-dimensional structure in which a strip-shaped main body 1606a having a predetermined width and long in the left-right direction is bent by repeating mountain folds and valley folds a plurality of times. Although the strip-shaped main body 1606a is mountain-folded or valley-folded once, one side face of a short flexible flat cable 1609 'may be provided with a shield wire 1610 woven in a net shape. For example, when two substrates are arranged in an environment affected by electromagnetic noise, a short flexible flat cable 1609 ′ provided with a shield wire 1610 in which one of the two substrates is braided in a net shape is provided between the two substrates. By electrically connecting, it is possible to improve noise resistance against electromagnetic noise caused by electrostatic discharge from the game ball B. In this shielded wire 1610, the upper end side of the flexible flat cable 1609 'is electrically connected to the ground (substrate ground (GND)) of one of the two substrates, and the lower end side of the flexible flat cable 1609' is connected. It is electrically connected to the ground (substrate ground (GND)) of the other of the two substrates.

  Further, the metallic back cover of the effect display device 1600 passes between the base body 1502 of the peripheral control unit 1500 and the back surface of the protective cover body 1601 which covers the effect display device 1600 of the game board 5 except the display area. In this region, it is possible to function as a shield member that can prevent electromagnetic noise that enters the flexible flat cable 1609. Further, in this region, the surface of the flexible flat cable 1609 provided with the shielded wire 1610 is formed so as to face the metal back cover of the effect display device 1600. Therefore, by combining the mountain fold and valley fold of the flexible flat cable 1609 before and after this area, the surface of the flexible flat cable 1609 in which the shield wire 1610 is not provided in this area serves as the metallic back cover of the effect display device 1600. The flexible flat cable 1609 provided with the shield wire 1610 may be formed to face the base body 1502 of the peripheral control unit 1500 while facing the base body 1502. In this way, in the area passing between the base body 1502 of the peripheral control unit 1500 and the back surface of the protective cover body 1601 which covers the effect display device 1600 of the game board 5 except the display area, the shield wire 1610 is provided. The surface of the flexible flat cable 1609 that is not provided can prevent electromagnetic noise that intrudes toward the flexible flat cable 1609 by a shield, which is a metallic back cover of the effect display device 1600, and a shield wire 1610 is provided. The surface of the flexible flat cable 1609 can prevent electromagnetic noise that intrudes toward the flexible flat cable 1609 by the shield wire 1610 and the shield.

  Further, the protective cover body 1601 that covers the effect display device 1600 of the game board 5 excluding the display area and the non-conductive resin wiring groove 1608 are configured separately, but the protective cover body 1601 is If it is made of a resin having non-conductivity, the protective cover body 1601 and the resin wiring groove 1608 may be integrally molded.

  A plurality of flat conductor electrodes 1609ba formed on the upper end side of the main body 1609a of the flexible flat cable 1609 are electrically connected to a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530 described above. In addition, the shield wire 1610 is electrically connected to the ground (substrate ground (GND)) of the liquid crystal output substrate 1530 via this connector (not shown), and a plurality of flexible flat cables 1609 are formed on the lower end side of the main body 1609a. The flat conductor electrode 1609bb is electrically connected to a connector of a control board provided on a metal back cover (not shown) that covers an upper surface of the back surface of a liquid crystal panel (not shown) in the sub effect display device (not shown) attached to the lower side of the game board 5. It is connected and this metal back cover not shown Shielded line 1610 through the control board connector provided has been electrically connected to the ground of the control substrate (board ground (GND)). Therefore, for example, among the plurality of flat conductor electrodes 1609ba arranged in parallel, the flat conductors arranged on both end sides may be electrically connected to the shield wire 1610. Even with such a configuration, the shielded wire 1610 is electrically connected to the ground (substrate ground (GND)) of the liquid crystal output substrate 1530 via a connector (not shown) provided on the surface (mounting surface) 1530x of the liquid crystal output substrate 1530. It is possible to control the control board through a connector of the control board provided on a metal back cover (not shown) that covers the upper side of the back surface of the liquid crystal panel (not shown) in the sub effect display device (not shown) attached to the lower side of the game board 5. It can be electrically connected to a ground (substrate ground (GND)).

  Further, in the flexible flat cable 1609, a plurality of flat conductors for transmitting control signals are arranged in parallel, but the flat conductors electrically connected to the substrate ground (GND) between the flat conductors. May be arranged, and the flat conductors for transmitting the control signal and the flat conductors electrically connected to the substrate ground (GND) may be alternately arranged. In this way, it is possible to improve the noise resistance against the electromagnetic noise caused by the electrostatic discharge from the game ball B for the plurality of flat conductors that transmit the control signal.

  Further, in the flexible flat cable 1609, a plurality of flat conductors for transmitting the control signal are arranged in parallel, but a control signal which is particularly vulnerable to the electromagnetic noise (that is, susceptible to the electromagnetic noise) is transmitted. Regarding the flat conductor to be transmitted (hereinafter, referred to as “flat conductor weak against the influence of electromagnetic noise”), it is electrically connected to the substrate ground (GND) so as to be adjacent to the flat conductor weak against the influence of this electromagnetic noise. The flat conductors that are electrically connected to each other are arranged, and the flat conductors, which are weak against the influence of the electromagnetic noise, are sandwiched by the flat conductors that are electrically connected to the substrate ground (GND). May be. By doing so, it is possible to improve the noise resistance against the electromagnetic wave noise due to the electrostatic discharge from the game ball B, with respect to the flat conductor which is weak to the influence of the electromagnetic wave noise.

  Further, in the flexible flat cable 1609, a plurality of flat conductors for transmitting control signals are arranged in parallel, but as the plurality of flat conductors, in addition to the flat conductors for transmitting control signals, In the case of including a flat conductor electrically connected to the substrate ground (GND) and a flat conductor for supplying various power sources, the substrate ground (GND) and the power source are arranged adjacent to each other. In this case, as the power supply, the temperature rises and when the temperature reaches a certain temperature, the resistance rises rapidly and suppresses the current. An overcurrent protection circuit that cuts off the circuit when a current is reached (for example, a circuit having a polyswitch as a resettable fuse. This polyswitch is related to the element resistance and the element temperature. The resistance value suddenly increases from a specific temperature and the main body heats up, the heat lowers the conductivity and interrupts the electric current, and when the main body is cooled, the conductivity returns and returns. It is preferable to prioritize what is supplied. This is because, as described above, the flexible flat cable 1609 has a thickness that is about one third to one fifth of the thickness (diameter) of the normal circular electric wiring as compared with the normal circular electric wiring. Since it is thin, a short circuit of the flexible flat cable 1609 can be prevented by an overcurrent protection circuit or an overcurrent protection circuit when an overcurrent flows in a flat conductor that supplies power, so that safety can be ensured and damage can be prevented. This is because it can be avoided.

[Other decoration devices]
In the present embodiment, as shown in FIG. 112, the back-side effect unit 3400 is provided above the back box 3010 in the back unit 3000 of the game board 5. Here, a case will be described with reference to FIGS. 253 to 259 in which a light emission effect unit 5000 is provided in place of the back effect effect unit 3400. 253 is a perspective view of the light emitting effect unit seen from the front, FIG. 254 is a perspective view of the light emitting effect unit seen from the rear, and FIG. 255 is an exploded perspective view of the light emitting effect unit seen from the front. Yes, FIG. 256 is an exploded perspective view of the light emitting effect unit as seen from behind, FIG. 257 is a front view showing the positional relationship between the LED bare chip and the light guide plate, and FIG. 258 is arranged on the surface of the light guide plate. FIG. 259 is a front view showing the diffused sheet, and FIG. 259 is a view (a) showing a state in which the flexible flat cable is electrically connected to the connector of the LED substrate, and an enlarged view of the Z part shown in (a). It is a figure (b) showing the state where the insertion of the flexible flat cable into the connector of the LED substrate is normal, and is an enlarged view of the Z part shown in (a). A diagram (c) showing the state not normal for insertion is insufficient to ED board connectors. Note that, in FIGS. 253 to 256 and 259, only the lower end side of the flexible flat cable is shown and other parts are omitted for the sake of easy viewing of the drawings.

[Light emitting effect unit]
As shown in FIGS. 253 to 258, the light emission effect unit 5000 includes a light emission effect main body 5010 having a circular shape, and a T-shaped main body attachment portion 5020 for attaching the light emission effect main body 5010 to the upper portion in the back box 3010. The control signal output from the production drive board 1720 is guided along the back surface side of the main body attachment portion 5020 into the light emission production main body 5010 and is output from the production drive board 1720 in response to a command from the peripheral control board 1510 of the peripheral control unit 1500 described above. A flexible flat cable 5030 (FFC (Flexible Flat Cable), which is transmitted to the main body 5010. The flexible flat cable is formed by bending a mountain fold and a valley fold a plurality of times repeatedly to form a three-dimensional shape. The conductor is covered with an insulator.))). Here, first, the light emission effect main body 5010 will be described, and then the method for assembling the main body attachment portion 5020, the flexible flat cable 5030, and the light emission effect unit 5000 will be sequentially described.

[Emitting production main body]
The light-emission production main body 5010 is made of a decorative body 5040 molded from a circular transparent resin, and a thin circular transparent resin plate that is housed inside the decorative body 5040 and has a notch in the upper part. A diffusion sheet 5050 to be molded, and a conductive sheet which is housed inside the decorative body 5040 in a state of being arranged on the back surface 5050y side of the diffusion sheet 5050 and which is molded by a circular transparent resin having a notch in an upper part thereof. A light plate 5060, an LED substrate 5070 having a circular shape having a notch in an upper part thereof, which is housed inside the decoration body 5040 while being arranged on the back surface 5060y side of the light guide plate 5060, and a rear opening of the decoration body 5040. And a lid 5080 formed of a transparent resin having a circular shape having a notch in a part of the upper side.

[Decorative body]
At the center of the surface 5040x of the decorative body 5040 molded with a circular transparent resin, a convex portion 5040a matching the outer shape of the character projects forward, and the character is printed on the entire surface of the convex portion 5040a. There is. Of the surface 5040x of the decorative body 5040, the outer peripheral portion of the convex portion 5040a excluding the entire surface on which the character of the convex portion 5040a is printed and the entire surface 5040x of the decorative body 5040 excluding the convex portion 5040a include the world view of the character. A background pattern (not shown) is printed on which the design that shows Although the entire surface 5040x of the decorative body 5040 is printed with a character or a background pattern, the light emission mode of the entire surface 5040x of the decorative body 5040 is changed from the front of the light emission effect unit 5000 (that is, the pachinko machine 1 according to the light emission by the LED substrate 5070). (A player sitting in front of) can easily recognize the change, and can notify the player of a change in the light emission mode of the entire surface 5040x of the ornament 5040.

  On the back surface 5040y side of the decorative body 5040, a member accommodating recess 5040b that has a circular shape with a cutout in a part of the upper side and that accommodates the diffusion sheet 5050, the light guide plate 5060, and the LED substrate 5070 is formed, leaving the upper side thereof. ing. A reverse arrangement preventing piece for preventing the decorative body 5040 from being housed by turning over the front and back surfaces of the diffusion sheet 5050, the light guide plate 5060, and the LED substrate 5070 on the upper left side of the member housing recess 5040b when viewed from behind. 5040c is formed so as to protrude from the inner surface of the bottom of the member accommodating recess 5040b toward the back surface 5040y of the decorative body 5040 with the length of the first distance dimension. Further, a lid body that restricts the positions of the diffusion sheet 5050, the light guide plate 5060, and the LED substrate 5070 and closes the member housing recess 5040b on the upper left, right, and lower sides of the member housing recess 5040b when the decorative body 5040 is viewed from the rear. Mounting boss holes 5040d for fixing 5080 to the back surface 5040y side of the decorative body 5040 are respectively formed to project from the inner surface of the bottom of the member accommodating recess 5040b toward the back surface 5040y side of the decorative body 5040 with the length of the first distance dimension. (A total of three mounting boss holes 5040d). Further, mounting boss holes 5040e for fixing the main body mounting portion 5020 are provided on the upper left and right sides on the back surface 5040y side of the decorative body 5040 when viewed from the rear side by a second distance dimension from the rear surface 5040y of the decorative body 5040 toward the rear. Is formed so as to project (the total of two mounting boss holes 5040e).

[LED board]
The LED substrate 5070 having a circular shape with a cutout in a part of the upper side has a cutout portion 5070a formed at a position corresponding to the reverse arrangement prevention piece 5040c formed in the member housing recess 5040b of the decoration body 5040, and the decoration body 5040. Through holes 5070b are formed at positions corresponding to the three mounting boss holes 5040d formed in the member housing recess 5040b.

  A plurality of LED bare chips are mounted on the surface (mounting surface) 5070x of the LED substrate 5070. This LED bare chip (also referred to as "LED element") is an extremely small electronic component that is enclosed in a surface-mounting type, a chip-on-board type, a shell type package, or the like. In this embodiment, the LED bare chip encapsulated LED package is not mounted on the surface (mounting surface) 5070x of the LED substrate 5070, but the LED bare chip encapsulated in the LED package is the surface (mounting surface) 5070x of the LED substrate 5070. We adopted a configuration that is directly implemented in.

  As a method for electrically connecting the electrode of the LED bare chip to the predetermined electrode on the surface (mounting surface) 5070x of the LED substrate 5070, wire bonding, flip chip bonding, and the like can be mentioned. In the present embodiment, flip chip bonding is used. It was adopted. In this flip chip bonding, instead of electrically connecting the electrode of the LED bare chip and a predetermined electrode of the surface (mounting surface) 5070x of the LED substrate 5070 by using a wire like wire bonding, bumps are applied to the electrode of the LED bare chip. To form a projection portion called "." And electrically connect to a predetermined electrode on the surface (mounting surface) 5070x of the LED substrate 5070. This connecting portion is reinforced with solder, resin or the like.

  On the front surface (mounting surface) 5070x of the LED substrate 5070, there are provided 5 rows of LED bare chips 5075, which are arranged in a row in a predetermined number of rows with a predetermined distance therebetween, in the vertical direction. The first row 5070c1 from the bottom. Also, six LED bare chips 5075 are arranged in a row in the left-right direction in the fifth row 5070c5 from the bottom, and LED bare chips 5075 are arranged in a row in the left-right direction in the second row 5070c2 from the bottom and the fourth row 5070c4 from the bottom. The LED bare chips 5075 are arranged side by side in a row in the third row 5070c3 from the bottom.

  The LED row of the third stage 5070c3 is arranged on the center line of the front surface (mounting surface) 5070x of the LED substrate 5070 in the left-right direction. The fourth row, which is one step higher than the LED row of the third row 5070c3, passes through almost the midpoint between this center line and the upper side of the LED board 5070 and is on the intermediate lines parallel to the center line and the upper side of the LED board 5070. The LED array of 5070c4 is arranged. Then, on an intermediate line that passes through substantially the midpoint of this centerline and a straight line that is parallel to this centerline and that passes through the lowest circumferential point of the LED substrate 5070 and that is parallel to this centerline and the above-described straight line, respectively. The LED row of the second row 5070c2, which is one row lower than the LED row of the third row 5070c3, is arranged in. One of the LED rows in the fourth row 5070c4 is on a straight line in the vertical direction passing through the midpoint of the distance dimension between the first LED bare chip 5075 and the second LED bare chip 5075 from the left of the LED row in the third row 5070c3. While the second LED bare chip 5075 is arranged, the first LED bare chip 5075 of the second row 5070c2 LED row is arranged, and the eight LED bare chips 5075 and the fourth row of the third row 5070c3 LED row are arranged. The seven LED bare chips 5075 of the LED row of 5070c4 are arranged so as not to line up in the vertical direction, and the eight LED bare chips 5075 of the LED row of the third row 5070c3 and the seven LED bare chips of the second row 5070c2 are arranged. Make sure that the two LED bare chips 5075 do not line up in the vertical direction. It is location. Note that the seven LED bare chips 5075 of the LED row of the fourth row 5070c4 and the seven LED bare chips 5075 of the LED row of the second row 5070c2 are arranged side by side in the vertical direction.

  On the front surface (mounting surface) 5070x of the LED board 5070, the LED row of the fifth step 5070c5, which is on the upper side of the LED board 5070 and below the two through holes 5070b, is one row above the LED row of the fourth step 5070c4. Is arranged, and the LED row of the first stage 5070c1 that is one lower than the LED row of the second stage 5070c2 is arranged on the lowest side of the circumference of the LED substrate 5070 and above one through hole 5070b. Has been done. A straight line in the vertical direction passing through the midpoint of the distance dimension between the first LED bare chip 5075 and the second LED bare chip 5075 from the left of the LED row of the fourth row 5070c4, and 1 from the left of the LED row of the second row 5070c2. The vertical straight line passing through the midpoint of the distance dimension between the second LED bare chip 5075 and the second LED bare chip 5075 coincides, and the first LED from the left side of the LED row of the fifth row 5070c5 is on this straight line. The bare chip 5075 is arranged, the first LED bare chip 5075 from the left of the LED row of the first stage 5070c1 is arranged, and the seven LED bare chips 5075 and the fifth row 5070c5 of the LED row of the fourth stage 5070c3 are arranged. So that the six LED bare chips 5075 of the LED row of are not aligned in the vertical direction. Seven LED bare chips 5075 of the LED row of the second row 5070c2 and six LED bare chips 5075 of the LED row of the first row 5070c1 are arranged so as not to be vertically aligned in a row. . In addition, on the above-described straight line, the first LED bare chip 5075 from the left side of the LED row of the fifth stage 5070c5 and the first LED bare chip 5075 from the left side of the LED row of the first stage 5070c1 are arranged. Further, since the second LED bare chip 5075 from the left side of the LED row of the third row 5070c3 is also arranged, the six LED bare chips 5075 of the LED row of the fifth row 5070c5 and the LED row of the third row 5070c3 are arranged. Among them, the second to seventh six LED bare chips 5075 and the six LED bare chips 5075 of the LED row of the first stage 5070c1 are arranged in a line in the vertical direction.

  On the other hand, on the back surface (solder surface) 5070y of the LED board 5070, a connector 5070d that transmits a control signal for controlling a plurality of LED bare chips 5075 mounted on the front surface (mounting surface) 5070x of the LED board 5070 is mounted. The lower end side of the flexible flat cable 5030 is inserted into the connector 5070d and electrically connected. The upper end side of the flexible flat cable 5030 is inserted into and electrically connected to a connector (not shown) of the performance drive board 1720. The control signal output from the production drive board 1720 is transmitted to the LED board 5070 via the flexible flat cable 5030, and the light emitting mode of the LED bare chips 5075 mounted on the surface (mounting surface) 5070x of the LED board 5070 is controlled. To be done.

  The front surface (mounting surface) 5070x and the back surface (solder surface) 5070y of the LED substrate 5070 are coated with a green resist liquid except various lands and through holes. The surface (mounting surface) 5070x of the LED substrate 5070 is further printed by white silk printing except for various lands and through holes. In other words, the front surface (mounting surface) 5070x of the LED board 5070 is white, while the back surface (solder surface) 5070y of the LED board 5070 is green. Is different. The reason why the surface (mounting surface) 5070x of the LED substrate 5070 is white is that the light emitted from the LED bare chips 5075 mounted on the surface (mounting surface) 5070x of the LED substrate 5070 is refracted by another member. When returning to the surface (mounting surface) 5070x of the LED substrate 5070, the function as a reflection sheet that can efficiently refract the returned light forward again is the surface (mounting surface) of the LED substrate 5070. This is because the 5070x has it.

[Modification]
The LED board 5070 drives a plurality of LED bare chips 5075 mounted on the surface (mounting surface) 5070x of the LED board 5070 when a control signal is input from the production driving board 1720 via the flexible flat cable 5030. Was there. That is, the effect drive board 1720 is controlled by an LED control electronic component (for example, an IC such as an LED driver or a gradation control driver) mounted on itself in response to a command from the peripheral control board 1510 of the peripheral control unit 1500. The signal was output to the LED substrate 5070 via the flexible flat cable 5030. The electronic component for LED control mounted on the effect drive board 1720 may be mounted on the back surface (solder surface) 5070y of the LED board 5070. Since the connector 5070d is mounted on the back surface (solder surface) 5070y of the LED board 5070, an electronic component for LED control having a height dimension (distance dimension in the depth direction) similar to the height of the connector 5070d. Even if the electronic component for controlling the LED is mounted on the back surface (solder surface) 5070y of the LED substrate 5070, it can be used as it is without changing the dimensions of the decoration body 5040 and the lid body 5080. This can contribute to downsizing of the performance drive board 1720. Further, with this configuration, the peripheral control board 1510 of the peripheral control unit 1500 outputs a control signal to the LED board 5070 via the flexible flat cable 5030 to drive the LED bare chip 5075. You can also

  Further, although flip-chip bonding is adopted as a method of electrically connecting the electrode of the LED bare chip to a predetermined electrode on the surface (mounting surface) 5070x of the LED substrate 5070, wire bonding may be adopted instead of flip-chip bonding. Good.

[Light guide plate]
The light guide plate 5060 molded by a transparent resin having a circular shape with a cutout in a part of the upper side has a cutout portion 5060a formed at a position corresponding to the reverse arrangement prevention piece 5040c formed in the member accommodating recess 5040b of the decorative body 5040. In addition, through holes 5060b are formed at positions corresponding to the three mounting boss holes 5040d formed in the member housing recess 5040b of the decorative body 5040.

  The back surface 5060y of the light guide plate 5060 is housed in the member housing recess 5040b of the decorative body 5040 while being in contact with the front surface (mounting surface) 5070x of the LED substrate 5070. On the back surface 5060y side of the light guide plate 5060, a part of the upper side has a notch so as to cover the LED bare chip 5075 at a position corresponding to a plurality of LED bare chips 5075 mounted on the front surface (mounting surface) 5070x of the LED substrate 5070. In addition to having a cylindrical shape (hereinafter, referred to as “semi-cylindrical shape”), the axis of this semi-cylindrical surface is tilted slightly downward with respect to the back surface 5060y of the light guide plate 5060, so that the semi-cylindrical curved surface is tilted. Incident recesses 5060c are formed respectively. The bottom of the incident recess 5060c does not penetrate the surface 5070x of the light guide plate 5060 and remains inside the light guide plate 5060. When the back surface 5060y of the light guide plate 5060 contacts the front surface (mounting surface) 5070x of the LED substrate 5070 and is housed in the member housing recess 5040b of the decorative body 5040, the LED bare chip 5075 is arranged on the axis of the semi-cylindrical column. At the same time, the LED bare chip 5075 is sealed in the incident recess 5060c.

  On the back surface 5060y of the light guide plate 5060, a flat surface 5060d having a cylindrical shape is formed from the opening side of the incident recess 5060c in a section from the center point where the axis of the semi-cylindrical axis passes to the position of a concentric circle separated by a predetermined distance dimension. A notch is formed in a part of the upper side of the columnar flat surface 5060d, and the columnar flat surface 5060d and the opening side of the entrance recess 5060c are similar to each other.

  When the back surface 5060y of the light guide plate 5060 exceeds a section of a flat surface 5060d having a cylindrical shape from the center point where the axis of the semi-cylindrical axis passes, a concentric circular prism pattern having a substantially triangular cross section is formed, A prism portion 5060e is formed in which the distance between the prism patterns having a substantially triangular cross section increases as the distance from the center point through which the axis of the semi-cylindrical line passes. The distance dimension in the left-right direction of the prism portion 5060e is the distance dimension of a straight line connecting the center points of the adjacent LED bare chips 5075 mounted on the surface (mounting surface) 5070x of the LED substrate 5070 (hereinafter, “the block reference distance in the left-right direction”). It may be described as "dimension".). On the other hand, the distance dimension in the vertical direction of the prism portion 5060e is one lower than the step of the LED bare chip 5075 sealed in the main entrance recess 5060c from the notch formed in the upper part of the flat surface 5060d having a cylindrical shape. Is the distance dimension to the prism pattern of the final stage that passes through the closest center point of the LED bare chip arranged in the step (hereinafter, may be referred to as "vertical block reference distance dimension").

  On the back surface 5060y of the light guide plate 5060, at a position corresponding to a plurality of LED bare chips 5075 mounted on the front surface (mounting surface) 5070x of the LED substrate 5070, an incident recess 5060c, a cylindrical flat surface 5060d, and a prism portion 5060e. The single prism block 5060f is formed to be a prism surface. The horizontal dimension of the single prism block 5060f becomes the block reference distance dimension in the left and right direction, and the vertical dimension dimension of the single prism block 5060f becomes the block reference distance dimension in the vertical direction. Of the plurality of LED bare chips 5075 mounted on the front surface (mounting surface) 5070x, the one closest to the left and right outer peripheral portions of the front surface (mounting surface) 5070x of the LED substrate 5070 (LED row in the first row 5070c1 to LED in the fifth row 5070c5). The first LED bare chip 5075 from the left side of the row, the first row 5070c1 and the sixth row LED bare chip 5075 from the left side of the LED row of the 5th section, and the left side of the second row 5070c2 and the fourth row 5070c4 of the LED row From the 7th LED bare chip 5075, 3rd stage Regarding the eighth LED bare chip 5075 from the left side in the ED row, the distance dimension in the left-right direction of the single prism block 5060f does not become the block reference distance dimension in the left-right direction, and the prism pattern at the final stage is the back surface of the light guide plate 5060. It is formed to extend to the outer peripheral edge of 5060y.

  On the other hand, on the front surface 5060x side of the light guide plate 5060, a plurality of single prism blocks 5060f are formed on the back surface 5060y side of the light guide plate 5060, while no processing is performed to form a flat surface. ing.

  In the present embodiment, as described above, the LED package in which the LED bare chip is encapsulated is not mounted on the surface (mounting surface) 5070x of the LED substrate 5070, but the LED bare chip encapsulated in the LED package is surfaced on the LED substrate 5070. (Mounting surface) A structure for directly mounting on the 5070x is adopted. Thereby, as the thickness of the light guide plate, compared with the thickness of the light guide plate when the LED package is mounted on the surface (mounting surface) 5070x of the LED substrate 5070, the surface mount type, the chip-on-board type, the shell type, etc. Can be made smaller by the depth distance dimension of the package, and the size of the depth distance dimension of the light emission effect body 5010 of the light emission effect unit 5000 can be ensured to be larger, which contributes to the three-dimensional shaping of the light emission effect body 5010. be able to. Since the LED bare chip is an extremely delicate electronic component, even if a shock caused by a player hitting the door frame 3 or the like is directly transmitted to the door frame 3, the LED bare chip is provided to the light emitting effect unit 5000 provided in the game board 5. Since the impact due to the weakening is weakened, the probability that the plurality of LED bare chips 5075 mounted on the surface (mounting surface) 5070x of the LED substrate 5070 are damaged by the impact due to such a dot is low.

[Modification]
In this embodiment, the LED bare chip encapsulated in the LED package is not mounted on the surface (mounting surface) 5070x of the LED substrate 5070, but the LED bare chip encapsulated in the LED package is mounted on the surface (mounting surface) of the LED substrate 5070. ) The structure of directly mounting on the 5070x is adopted, but as the depth distance dimension of the light-emission production unit 5010 of the light-emission production unit 5000, if the three-dimensional modeling of the light-emission production body 5010 is not hindered, instead of the LED bare chip, the side type is used. The LED package having the surface mounting type may be mounted on the surface (mounting surface) 5070x of the LED substrate 5070. In this case, the dimensional distance of the single prism block 5060f including the incident concave portion 5060c, the flat surface 5060d having a cylindrical shape, and the prism portion 5060e becomes large, and the plate thickness of the light guide plate also becomes large. The light emitting surface of the LED package having the side surface mounting type does not face the diffusion sheet 5050 but faces downward of the incident recess 5060c, and the light emitted from this light emitting surface passes from the prism portion 5060e through the prism portion 5060e. Proceed to the front diffusion sheet 5050.

[Diffusion sheet]
The diffusion sheet 5050 processed and molded from a thin circular transparent resin plate having a notch in a part of the upper side has a notch at a position corresponding to the reverse disposition preventing piece 5040c formed in the member accommodating recess 5040b of the ornament 5040. The portion 5050a is formed, and the through holes 5050b are formed at positions corresponding to the three mounting boss holes 5040d formed in the member accommodating recess 5040b of the decorative body 5040. The back surface of the diffusion sheet 5050 is coated with white paint and processed into a satin-like shape having fine irregularities. Is incident on the light guide plate, the incident light can be diffused.

  The back surface 5050y of the diffusion sheet 5050 is housed in the member housing recess 5040b of the decorative body 5040 while being in contact with the front surface 5060x of the light guide plate 5060 molded of transparent resin. The back surface 5060y of the light guide plate 5060 is housed in the member housing recess 5040b of the decorative body 5040 while being in contact with the front surface (mounting surface) 5070x of the LED substrate 5070. On the back surface 5060y side of the light guide plate 5060, as described above, the incident recess is formed at a position corresponding to the plurality of LED bare chips 5075 mounted on the front surface (mounting surface) 5070x of the LED substrate 5070 so as to cover the LED bare chips 5075. 5060c are formed respectively.

  On the front surface (mounting surface) 5070x of the LED substrate 5070, as described above, five LED rows in which a predetermined number of LED bare chips 5075 are spaced apart by a predetermined distance dimension are provided in the vertical direction. The LED bare chips 5075 of the row of LED rows are respectively encapsulated in incident recesses 5060c formed on the back surface 5060y side of the corresponding light guide plate 5060. When the light-emitting surface of the LED bare chip 5075 emits light, the space of the incident recess 5060c is illuminated brightly, so that the LEDs of each row of LED columns enclosed in each incident recess 5060c are compared with the area where the incident recess 5060c is not formed. Light from the bare chip 5075 passes through the inside of the light guide plate 5060 formed of a transparent resin, is emitted from the surface 5060x of the light guide plate 5060, and is emitted from the space of each of the incident recesses 5060c to have high brightness. If it does so, it will be in the state where the area | region in which the space of each entrance recess 5060c exists is arrange | positioned like a point light source, and it is difficult to make the surface 5060x of the light guide plate 5060 shine uniformly.

  Therefore, on the back surface 5050y side of the diffusion sheet 5050, five white strip areas 5050c1 to 5050c5, which are coated with white paint and have a long strip in the left-right direction, are formed at positions corresponding to the LED bare chips 5075 of the LED rows in each stage. At the same time, a diffusion region 5050d for diffusing light is formed by spraying white paint in spots on the regions excluding these five regions 5050c1 to 5050c5. The portion coated with this white paint becomes an opaque region in which the rear or the front cannot be visually recognized through the diffusion sheet 5050. No paint is applied to the surface 5050x side of the diffusion sheet 5050.

  Specifically, on the back surface 5050y side of the diffusion sheet 5050, a white band region 5050c1 is formed at a position corresponding to the LED row of the first stage 5070c1 of the LED substrate 5070, and the LED row of the second stage 5070c2 of the LED substrate 5070 is formed. A white band region 5050c2 is formed at a position corresponding to, a white band region 5050c3 is formed at a position corresponding to the LED row of the third stage 5070c3 of the LED substrate 5070, and corresponds to the LED line of the fourth stage 5070c4 of the LED substrate 5070. A white band region 5050c4 is formed at a position corresponding to the above position, and a white band region 5050c5 is formed at a position corresponding to the LED row of the fifth stage 5070c5 of the LED substrate 5070.

  The vertical distance dimension of the white belt areas 5050c1 to 5050c5 has the same distance dimension. For example, the vertical distance dimension of the white belt area 5050c1 is at a position corresponding to the LED row of the first stage 5070c1. The distance dimension covers the entire flat surface 5060d having a columnar shape that constitutes the single prism block 5060f of the above-described light guide plate 5060 formed. Also, of the distance dimensions in the left-right direction of the white belt areas 5050c1 to 5050c5, the distance dimensions in the left-right direction of the white belt areas 5050c1 and 5050c5 have the same distance dimension, and for example, in the left-right direction of the white belt area 5050c1. Has a distance dimension that covers the entire flat surface 5060d having a cylindrical shape that constitutes the single prism block 5060f of the above-described light guide plate 5060 that is formed at a position corresponding to the LED row of the first stage 5070c1. are doing. Further, of the distance dimensions in the left-right direction of the white band areas 5050c1 to 5050c5, the distance dimensions in the left-right direction of the white band areas 5050c2 and 5050c4 have the same distance dimension, and for example, in the left-right direction of the white belt area 5050c2. Is a distance dimension that covers the entire flat surface 5060d having a cylindrical shape that constitutes the single prism block 5060f of the above-described light guide plate 5060 formed at the position corresponding to the LED row of the second stage 5070c2. are doing. Further, of the distance dimensions in the left-right direction of the white belt areas 5050c1 to 5050c5, the distance dimension in the left-right direction of the white belt area 5050c3 is formed at the position corresponding to the LED row of the third stage 5070c3. Has a distance dimension that covers the entire flat surface 5060d having a cylindrical shape that constitutes the single prism block 5060f.

  In this manner, on the back surface 5050y side of the diffusion sheet 5050, five white strip areas 5050c1 to 5050c5 having a strip shape that is long in the left-right direction and coated with white paint are formed at positions corresponding to the LED bare chips 5075 of the LED rows in each row. By doing so, the light emitted from each of the incident recesses 5060c can be refracted by the five white band regions 5050c1 to 5050c5 and directed to the light guide plate 5060. The light emitting state can be softened.

  Further, as described above, the surface (mounting surface) 5070x of the LED substrate 5070 is white, so that it is refracted at the five white band regions 5050c1 to 5050c5, passes through the light guide plate 5060, and the surface of the LED substrate 5070 ( The light returning toward the mounting surface) 5070x can be efficiently refracted forward again.

  Further, the light emitted from the prism portion 5060e forming the single prism block 5060f is diffused by the diffusion region 5050d. That is, the light emitted from each of the incident recesses 5060c is refracted by the five white band regions 5050c1 to 5050c5 toward the light guide plate 5060, and the region in which the space of each of the incident recesses 5060c exists emits light like a point light source. At the same time, the light returning toward the surface (mounting surface) 5070x of the LED substrate 5070 is refracted by the surface (mounting surface) 5070x of the white LED substrate 5070 and efficiently emitted to the front again, and the emitted light is a prism. Since the light can be diffused by the diffusion region 5050d through the portion 5060e, it is possible to contribute to the aspect in which the surface 5060x of the light guide plate 5060 is uniformly illuminated. This can contribute to evenly illuminating the surface (front surface 5060x) of the light guide plate 5060 that faces the diffusion sheet 5050, and thus it is difficult for the player to feel uncomfortable due to the light emission effect of the decorative body 5040. Therefore, it is possible to suppress a decrease in the enjoyment of the game due to the light emission effect.

[Lid]
The lid 5080 molded of a transparent resin having a circular shape with a cutout in a part of the upper side has a cutout portion 5080a formed at a position corresponding to the reverse arrangement prevention piece 5040c formed in the member accommodating recess 5040b of the decoration body 5040. In addition, through holes 5080b are formed at positions corresponding to the three mounting boss holes 5040d formed in the member housing recess 5040b of the decorative body 5040.

  In addition, the lid 5080 is formed with a plurality of ventilation long holes 5080c that are long in the left-right direction aligned in the vertical and horizontal directions, and at the position corresponding to the connector 5070d mounted on the back surface 5070y of the LED substrate 5070, the flexible flat cable 5030. A wiring opening 5080d through which the wiring passes is formed.

  Further, mounting boss holes 5080e for fixing the main body mounting portion 5020 are provided on the left and right sides of the center of the back surface 5080y side of the lid body 5080 when viewed from the back, and the third dimensional distance from the back surface 5080y of the lid body 5080 toward the rear. Is formed so as to project (the total of two mounting boss holes 5080e). Note that the outer diameters of the two mounting boss holes 5080e formed on the left and right sides of the center of the back surface 5080y of the lid 5080 are the two mounting bosses formed on the upper left and right sides of the back surface 5040y of the decorative body 5040 of the light-emitting effect production body 5010 described above. It is the same as the outer diameter of the hole 5040e.

[Main body mounting part]
The main body mounting portion 5020 having a T-shape for mounting the light-emission production main body 5010 on the upper portion in the back box 3010 has T-shaped groove portions in which side walls are formed rearward except the upper left and right ends of the T-shaped flat plate. And a two metal L-shaped plates 5020b having a symmetrical shape that reinforces the base body 5020a along the side walls of the T-shaped groove portion formed in the base body 5020a excluding the upper side and the lower side. 5020b and a metal plate 5020c that reinforces the base body 5020a along the upper side wall of the T-shaped groove formed in the base body 5020a.

  At the bottom of the T-shaped groove formed in the base body 5020a, a position corresponding to the two mounting boss holes 5040e formed on the upper left and right sides of the back surface 5040y of the decorative body 5040 of the light emission effect main body 5010, and the light emission effect main body 5010. Through holes 5020d are formed at positions corresponding to the two mounting boss holes 5080e formed on the left and right sides of the center of the back surface 5080y of the lid 5080. In addition, when the base body 5020a is viewed from the rear, a plurality of metal L-shaped plates 5020b, 5020b and a metal plate 5020c for fixing the two metal L-shaped plates 5020b, 5020b to the bottom inner surface of the T-shaped groove formed in the base body 5020a. Mounting boss holes 5020e of the T-shaped groove formed in the base body 5020a are formed so as to project rearward from the bottom inner surface with a length of a fourth distance dimension (a total of 11 mounting bosses). Hole 5020e). The outer diameter of the mounting boss hole 5020e is the outer diameter of the two mounting boss holes 5080e formed on the left and right of the center of the back surface 5080y of the lid 5080 described above (upper left and right of the back surface 5040y of the decorative body 5040 of the light emission effect body 5010). The outer diameters of the two mounting boss holes 5040e formed in 2) are smaller by about two times.

  Two metal L-shaped plates 5020b, 5020b attached to the inner surface of the bottom of the T-shaped groove formed in the base body 5020a include two metal L-shaped plates 5020b formed on the upper left and right sides of the back surface 5040y of the decorative body 5040 of the light emission effect main body 5010. Through holes 5020ba are formed at positions corresponding to the mounting boss holes 5040e and at positions corresponding to two mounting boss holes 5080e formed on the left and right sides of the center of the back surface 5080y of the lid 5080 of the light emission effect main body 5010. At the same time, through holes 5020bb are formed at positions corresponding to the plurality of mounting boss holes 5020e formed on the bottom inner surface of the T-shaped groove formed in the base body 5020a. Further, the metal plate 5020c attached to the bottom inner surface of the T-shaped groove formed in the base body 5020a penetrates into a position corresponding to the plurality of mounting boss holes 5020e formed in the bottom inner surface of the T-shaped groove. Each hole 5020ca is formed.

  Also, when the base body 5020a is viewed from the rear, a flexible flat cable 5030 is provided on the bottom of the T-shaped groove formed in the base body 5020a and the lower side wall of the base body 5020a connected to this bottom. A wiring opening 5020f through which the wiring passes is formed. Although not shown, a plurality of through holes for attaching the light emission effect main body 5010 to the upper portion of the back box 3010 are formed at the bottom of the T-shaped groove formed in the base body 5020a.

  Further, the two metal L-shaped plates 5020b, 5020b and the metal plate 5020c are electrically connected to a board ground (GND) via a wiring (not shown), and grounds of various boards provided in the game board 5. It is the same ground (GND) as the (substrate ground (GND)).

[Flexible flat cable]
The flexible flat cable 5030 has a plurality of flat conductors arranged in parallel for transmitting a control signal output from the production drive board 1720 in response to a command from the peripheral control board 1510 of the peripheral control unit 1500. The flat conductors are covered with an insulator, which is about one-third to one-fifth of the thickness (diameter) of ordinary round electrical wiring compared to ordinary round electrical wiring. Although not shown, it is three-dimensionally formed by repeating mountain folds and valley folds a plurality of times from the production drive substrate 1720 to the light emission production main body 5010, and is further formed into a main body mounting portion 5020. Two metal L-shaped plates 5020b, 5020b and a metal plate 5020c along the inner surface of the bottom of the T-shaped groove formed in the base body 5020a. It is formed in a three-dimensional shape by repeating mountain folds and valley folds a plurality of times toward the inside of the light-emission production main body 5010 through the space between the main body 5030a and a belt-shaped main body 5030a having a predetermined width and long in the left-right direction. Although not shown on the upper end side, a plurality of flat conductor electrodes having a predetermined length are arranged to be exposed on the back surface side of the main body 5030a, and a plurality of electrodes having a predetermined thickness are exposed on the front surface side of the main body 5030a. While a reinforcing plate for reinforcing an electrode having a rectangular shape longer than a predetermined length of the flat conductor electrode is formed, a lower surface of the main body 5030a has a plurality of flat plates on the back surface side of the main body 5030a. The electrode 5030bb of the mold conductor has a predetermined length and is arranged to be exposed, and the electrode 5030bb of the flat conductor having a predetermined thickness and exposed on the surface side of the main body 5030a. Reinforcing plate 5030cb for reinforcing the electrode 5030bb having a long rectangular shape than fixed length of is formed.

  Electrodes of a plurality of flat conductors (not shown) formed on the upper end side of the main body 5030a are electrically connected to a connector (not shown) provided on the performance drive board 1720, whereas they are formed on the lower end side of the main body 5030a. The plurality of flat conductor electrodes 5030bb are electrically connected to the connector 5070d mounted on the back surface (solder surface) 5070y of the LED substrate 5070 of the light emission effect main body 5010.

  A condenser called a decoupling capacitor such as a decoupling capacitor (not shown) or a power supply bypass capacitor (not shown) is provided between the power supply line and the board ground (GND) in the performance drive board 1720 to which the flexible flat cable 5030 is electrically connected. Is mounted, and by reducing the power source impedance, noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B is improved. In addition, a decoupling capacitor (not shown), a power supply bypass capacitor (not shown), or the like is provided between the power line in the LED board 5070 of the light emitting effect body 5010 to which the flexible flat cable 5030 is electrically connected and the board ground (GND). A capacitor called a bypass capacitor is mounted, and by reducing the power source impedance, noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B is improved.

  As described above, the flexible flat cable 5030 is three-dimensionally bent and routed inside the back unit 3000 attached to the rear surface of the game panel 1100 of the game board 5, so that the flexible flat cable 5030 is near the back surface of the game panel 1100. There is also a portion where the cable 5030 is routed. As described above, the game ball B is ground in the island facility of the game hall or rubs against each other in the circulation between the island facility and the pachinko machine 1 to be charged and electrostatically discharged to emit electromagnetic noise. . Therefore, when the game ball B flows down the game area 5a of the game board 5, the back surface of the game panel 1100 and its vicinity are in an environment susceptible to electromagnetic noise due to electrostatic discharge from the game ball B. ing. The flexible flat cable 5030 that transmits the control signal to the light-emission production main body 5010 is weak to noise and troubles due to electromagnetic noise (for example, normal data is changed to other data and garbled, or is a signal that is not originally output). However, it is likely to be output signals, etc.) but is easily affected by electromagnetic noise, but as described above, near the back surface of the game panel 1100 that is easily affected by electromagnetic noise. There are also parts that are routed around.

  Therefore, among the plurality of flat conductor electrodes of the flexible flat cable 5030, both ends of the flexible flat cable 5030 facing the source of the electromagnetic noise in the width direction (hereinafter, may be referred to as “endmost both sides”). The electrodes of the flat conductor of (.) Are both ground (GND) lines as power supply lines so that the power supply lines are arranged. As a result, among the plurality of flat conductor electrodes, the other electrodes except the flat conductor electrodes on the outermost ends are connected from the game ball B by the ground (GND) line which is the flat conductor electrodes on the outermost ends. By arranging a ground (GND) line between the source of the electromagnetic wave noise due to the electrostatic discharge of 1 and the other electrodes (electrodes including the control signal) excluding the electrodes of the flat conductor on the both ends, Noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B can be improved with respect to other electrodes (electrodes including a line for transmitting a control signal) other than the flat conductor electrodes on both ends. .

  Further, among the electrodes of the flat conductor of the flexible flat cable 5030, the electrodes of the flat conductors on both sides at the end are both set as the power supply line to be the ground (GND) line, and the end A power supply line (for example, + 5V line) is arranged on the electrodes adjacent to the electrodes of the flat conductors on both sides. Since the power supply line (for example, + 5V line) is strong against noise and is not easily affected by electromagnetic noise, it may be arranged on the electrodes of the plurality of flat conductors of the flexible flat cable 5030 that are close to the electrodes on both ends. preferable. Among the electrodes adjacent to the electrodes of the flat conductors on both ends, one electrode adjacent to the electrode of one end of the flat conductor and another electrode adjacent to the electrode of the other end of the flat conductor. A power supply line is arranged on one of the electrodes, or on both the electrode adjacent to the electrode of the flat conductor on the one end side and the electrode adjacent to the electrode of the flat conductor on the other end side.

  Further, among the plurality of flat conductor electrodes of the flexible flat cable 5030, in addition to using both of the end portions of the flat conductor electrodes as ground (GND) lines, the end portions of the flat conductor electrodes However, two metal L-shaped plates along the bottom inner surface of the T-shaped groove formed in the base body 5020a of the main body mounting portion 5020 of the light emission effect main body 5010 in the portion routed near the back surface of the game panel 1100. It is arranged so as to pass between 5020b, 5020b and the metal plate 5020c. That is, since the flexible flat cable 503 is shielded by the two metal L-shaped plates 5020b and 5020b and the metal plate 5020c, the portion routed near the back surface of the game panel 1100, which is easily affected by electromagnetic noise, is shielded. It is possible to improve noise resistance against electromagnetic noise caused by electrostatic discharge from the game ball B.

  As described above, the flexible flat cable 5030 has a plurality of flat conductors covered with an insulator. The color of this insulator is white, and the entire flexible flat cable 5030 is white. The reason why the white color is adopted is that the flexible flat cable 5030 is routed inside the back unit 3000 attached to the rear surface of the game panel 1100 of the game board 5, so that it is mounted on various decorative substrates provided in the back unit 3000. By functioning as a reflector that reflects the light emitted by the LED by itself, the light leaking through the back of the back unit 3000 is suppressed even a little, and it contributes to the reduction of the effect of the light emission effect by the light emitted by the LED. is there.

[Modification]
In order to improve the noise resistance against electromagnetic noise caused by electrostatic discharge from the game ball B, the power source line is connected to the electrodes of the flat conductors on both ends of the flexible flat cable 5030. Although the ground (GND) line is used as the power supply line so as to be arranged, the power supply line (for example, +5 V line) may be used as the power supply line so that the power supply line is arranged instead of the ground (GND) line. This is because the power supply line (for example, + 5V line) is strong against noise and is not easily affected by electromagnetic wave noise. In this case, among the electrodes adjacent to the electrodes of the flat conductors on the both ends, the electrode adjacent to the electrode of one end of the flat conductor and the electrode adjacent to the electrode of the other end of the flat conductor. A ground (GND) line is arranged on one of the electrodes, or both of the electrode adjacent to the electrode of the one endmost flat conductor and the electrode adjacent to the electrode of the other endmost flat conductor. ing.

  In addition, among the plurality of flat conductor electrodes of the flexible flat cable 5030, the flat conductor electrodes on both sides at the end are routed near the back surface of the game panel 1100, at a main body attachment portion of the light emission effect main body 5010. Along the inner surface of the bottom of the T-shaped groove formed in the base body 5020a of the 5020, the metal L-shaped plates 5020b, 5020b and the metal plate 5020c are routed so as to pass between them. However, at least one of the electrodes of the flat conductor on the outermost ends of the flexible flat cable 5030 has one electrode drawn along the metal L-shaped plate 5020b of the two metal L-shaped plates 5020b and 5020b. It may be done. In this way, the flexible flat cable 503 has a metal L-shaped plate 5020b that is laid out along the metal L-shaped plate 5020b near the back surface of the game panel 1100, which is easily affected by electromagnetic noise. Shielded by 5020b, it is possible to contribute to improvement of noise resistance against electromagnetic wave noise due to electrostatic discharge from the game ball B.

  Further, in the flexible flat cable 5030, a plurality of flat conductors for transmitting control signals are arranged in parallel, but the flat conductors electrically connected to the substrate ground (GND) between the flat conductors. May be arranged, and the flat conductors for transmitting the control signal and the flat conductors electrically connected to the substrate ground (GND) may be alternately arranged. In this way, it is possible to improve the noise resistance against the electromagnetic noise caused by the electrostatic discharge from the game ball B for the plurality of flat conductors that transmit the control signal.

  Further, although the flexible flat cable 5030 has a plurality of flat conductors arranged in parallel for transmitting the control signal, it is particularly vulnerable to the influence of electromagnetic noise (that is, susceptible to the influence of electromagnetic noise). Regarding the flat conductor to be transmitted (hereinafter, referred to as “flat conductor weak against the influence of electromagnetic noise”), it is electrically connected to the substrate ground (GND) so as to be adjacent to the flat conductor weak against the influence of this electromagnetic noise. The flat conductors that are electrically connected to each other are arranged so that the flat conductors, which are weak against the influence of this electromagnetic noise, are sandwiched by the flat conductors that are electrically connected to the substrate ground (GND). May be. By doing so, it is possible to improve the noise resistance against the electromagnetic wave noise due to the electrostatic discharge from the game ball B, with respect to the flat conductor which is weak to the influence of the electromagnetic wave noise.

  Further, in the flexible flat cable 5030, a plurality of flat conductors for transmitting control signals are arranged in parallel, but as the plurality of flat conductors, in addition to the flat conductors for transmitting control signals, In the case of including a flat conductor electrically connected to the board ground (GND) and a flat conductor supplying various power sources, the board ground (GND) and the power source are arranged adjacent to each other. In this case, as the power supply, the temperature rises and when the temperature reaches a certain temperature, the resistance rises sharply and suppresses the current. An overcurrent protection circuit that cuts off the circuit when a current is reached (for example, a circuit having a polyswitch as a resettable fuse. This polyswitch is related to the element resistance and the element temperature. The resistance value suddenly increases from a specific temperature and the main body heats up, the heat lowers the conductivity and interrupts the electric current, and when the main body is cooled, the conductivity returns and returns. It is preferable to prioritize what is supplied. This is because, as described above, the flexible flat cable 5030 has a thickness that is about one third to one fifth of the thickness (diameter) of the normal circular electric wiring, as compared with the normal circular electric wiring. Since it is thin, a short circuit of the flexible flat cable 5030 can be prevented by an overcurrent protection circuit or an overcurrent protection circuit when an overcurrent flows in a flat conductor that supplies power, so that safety can be ensured and damage can be prevented. This is because it can be avoided.

[Assembly method of luminous production unit]
Next, a method for assembling the light emitting effect unit 5000 will be briefly described. First, the diffusion sheet 5050, the light guide plate 5060, and the LED substrate 5070 are sequentially arranged in accordance with the reverse arrangement prevention piece 5040c formed in the member accommodating recess 5040b of the decoration body 5040 and the mounting boss hole 5040d, and finally, the member. A lid 5080 that closes the housing recess 5040b is arranged. In this state, the back surface 5040y of the decoration body 5040 and the back surface 5080y of the lid body 5080 are arranged on the same plane to be flush with each other, and the end surface of the reverse placement prevention piece 5040c and the end surface of the mounting boss hole 5040d are covered. The above-described first distance dimension is set in advance so that it does not protrude from the back surface 5080y of the body 5080 and is fitted between the front surface 5080x and the back surface 5080y of the lid body 5080. Then, a metal pan head screw (not shown) is screwed and fixed from a through hole 5080b formed on the back surface 5080y side of the lid body 5080 toward the mounting boss hole 5040d. Thereby, the diffusion sheet 5050, the light guide plate 5060, and the LED substrate 5070 are arranged and accommodated in the member accommodating recess 5040b of the ornament 5040 when the ornament 5040 is viewed from the front.

  Subsequently, the two metal L-shaped plates 5020b, 5020b and the metal plate 5020c are attached to a plurality of mounting boss holes 5020e formed on the inner surface of the bottom of the T-shaped groove formed in the base body 5020a of the main body mounting portion 5020. And a metal pan screw (not shown) is screwed and fixed from the through hole 5020bb formed in the two metal L-shaped plates 5020b, 5020b toward the mounting boss hole 5020e, and the metal pan screw (not shown) is made. A pan head screw is screwed in from the through hole 5020ca formed in the metal plate 5020c toward the mounting boss hole 5020e to be fixed. The end surfaces of the mounting boss holes 5020e do not protrude from the back surfaces of the two metal L-shaped plates 5020b and 5020b and the metal plate 5020c, and the two metal L-shaped plates 5020b and 5020b and the front and back surfaces of the metal plate 5020c. The fourth distance dimension described above is set in advance so that it can be accommodated between and.

  Subsequently, the lower end side of the flexible flat cable 5030 is inserted into the connector 5070d mounted on the back surface (solder surface) 5070y of the LED substrate 5070 through the wiring opening 5080d formed in the lid 5080. Then, the upper end side of the flexible flat cable 5030 is passed through a wiring opening 5020f formed in the main body mounting portion 5020. A method of attaching the flexible flat cable 5030 to the LED board 5070 will be described later.

  Subsequently, the base body 5020a of the main body mounting portion 5020 is arranged in accordance with the mounting boss hole 5040e formed on the back surface 5040y of the decoration body 5040 and the mounting boss hole 5080e formed on the back surface 5080y of the lid body 5080. A metal pan screw (not shown) is screwed and fixed from the through hole 5020ba formed in the two metal L-shaped plates 5020b, 5020b toward the mounting boss holes 5040e, 5080e. As described above, the end surfaces of the mounting boss holes 5040e and 5080e do not project from the back surfaces of the two metal L-shaped plates 5020b and 5020b and are fitted between the front and back surfaces of the two metal L-shaped plates 5020b and 5020b. The second distance dimension and the third distance dimension are preset.

  Subsequently, the flexible flat cable 5030 is provided between the two metal L-shaped plates 5020b, 5020b and the metal plate 5020c along the bottom inner surface of the T-shaped groove formed in the base body 5020a of the main body mounting portion 5020. The light emitting effect unit 5000 is completely assembled by pulling it around.

  By the way, conventionally, substrates such as a main control board for controlling a game progress and a game profit, a sub-control board for controlling a performance executed as the game progresses, and an image control board for controlling display of an image display device and the like. There is proposed a gaming machine in which is arranged on the back side and various wiring members are laid out (for example, JP-A-2017-217381 (paragraph [0051] and FIG. 2)). By the way, the game balls supplied from the island facility in the game hall to the game machine are charged with static electricity due to the game balls rubbing against each other when circulating between the island facility in the game hall and the game machine, and thus can be drawn to the game machine. It is necessary to take measures against electromagnetic noise caused by electrostatic discharge from the game ball on various wiring.

[How to attach the flexible flat cable to the LED board]

  Here, a method for attaching the flexible flat cable 5030 to the LED substrate 5070 will be described with reference to FIG. 259. The plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are inserted into the connector 5070d mounted on the back surface (solder surface) 5070y of the LED board 5070 and inserted all the way. It is electrically connected.

  Since the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are not properly inserted into the connector 5070d, the plurality of flat conductor electrodes 5030bb and the plurality of flat conductors There may be a contact failure between the electrode 5030bb and the corresponding electrode of the connector 5070d.

  Therefore, on the surface (mounting surface) 5070x of the LED board 5070, as shown in FIG. 259 (a), a plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are connected to the connector 5070d. The vicinity of the position corresponding to the upper side of the lower end side of the main body 5030a of the flexible flat cable 5030 (that is, the vicinity of the position corresponding to the upper side of the main body 5030a of the flexible flat cable 5030) so as to be a mark to be inserted properly. A long solid line G4U linearly extending in the left-right direction on the upper and outer sides and a lower vicinity of a position corresponding to the lower side of the lower end side of the main body 5030a of the flexible flat cable 5030 (that is, the lower side of the main body 5030a of the flexible flat cable 5030). Corresponding position A long solid line G4L extending linearly in the left-right direction in the vicinity of the lower outer side) and a reinforcing plate 5030cb for reinforcing the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030. A solid line guide line G4V that extends in a straight line that matches the vertical line of the left end side 5030cba is printed by silk printing.

  A through hole is not formed in a region where the main body 5030a of the flexible flat cable 5030 is arranged. This is because even if the flat conductor of the flexible flat cable 5030 is exposed by rubbing the main body 5030a of the flexible flat cable 5030 against the back surface (solder surface) 5070y of the LED substrate 5070, the flat type of the exposed flexible flat cable 5030 is exposed. This is to prevent the conductor from short-circuiting due to the through hole.

[Relationship between the reinforcing plate of flexible flat cable and connector]
When inserting a plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 into the connector 5070d mounted on the back surface (solder surface) 5070y of the LED substrate 5070, the flat type is used. The conductor electrode 5030bb faces the electrode of the connector 5070d on the back surface side of the flexible flat cable 5030, while the reinforcing plate 5030ca for reinforcing the electrode 5030bb serves on the front surface side of the flexible flat cable 5030. . As a result, the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are normally inserted into the connector 5070d mounted on the back surface (solder surface) 5070y of the LED substrate 5070. In the inserted state, as shown in FIG. 259 (b), the left end side 5030cba of the reinforcing plate 5030cb and the guideline G4V are arranged in a positional relationship in which they overlap with each other in the vertical direction. It should be noted that a plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are not inserted into the connector 5070d provided on the back surface (solder surface) 5070y of the LED substrate 5070, that is, the insertion amount ( When the pushing amount) is insufficient, as shown in FIG. 259 (c), the left edge 5030cba of the reinforcing plate 5030cb for reinforcing the electrode 5030bb by the insufficient insertion amount SRT is separated from the guideline G4V. As described above, in the assembly line of the pachinko machine manufacturer, the worker attaches the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 to the back surface (solder surface) 5070y of the LED substrate 5070. When inserted and inserted into the connector 5070d mounted on the connector 5070d, it is possible to easily visually determine whether or not the electrode 5030bb is normally inserted into the connector 5070d. Therefore, it is possible to contribute to improving the efficiency of the confirmation work.

  It should be noted that the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are not normally inserted into the connector 5070d mounted on the back surface (solder surface) 5070y of the LED substrate 5070. When inserted obliquely, the upper side of the lower end side of the main body 5030a cannot be visually recognized by covering the guide line G4U extending linearly in the left-right direction, and the lower side of the lower end side of the main body 5030a extends linearly in the left-right direction. It is in a state of having an inclination with respect to the guideline G4L. Thus, the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are mounted on the back surface (solder surface) 5070y of the LED substrate 5070 by the guide lines G4U and G4L and the reinforcing plate 5030cb. It is possible to easily visually determine whether or not the inserted connector 5070d is normally inserted all the way. Thereby, in the assembly line of the manufacturer of the pachinko machine, the worker attaches the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 to the back surface (solder surface) 5070y of the LED substrate 5070. When inserted into the connector 5070d to be mounted, it can be easily visually determined whether or not the electrode 5030bb is normally inserted into the connector 5070d. Therefore, it is possible to contribute to improving the efficiency of the confirmation work.

[Modification]
It is to be noted that the flexible flat cable 5030 linearly extends in the left-right direction in the upper vicinity of the position corresponding to the upper side of the lower end of the main body 5030a of the flexible flat cable 5030 (that is, in the upper and lower outside of the position corresponding to the upper side of the main body 5030a of the flexible flat cable 5030). The long solid line guideline G4U and the left and right direction near the lower side of the lower end of the main body 5030a of the flexible flat cable 5030 (that is, the lower outer side of the position corresponding to the lower side of the main body 5030a of the flexible flat cable 5030). The long solid line guide line G4L extending linearly in the above was printed by silk printing, but a rectangular area having the guide line G4U as the upper side and the guide line G4L as the lower side may be solidly printed by silk printing. . Even with this configuration, the upper side of the solid-filled rectangular area can function as the guideline G4U, and the lower side of the solid-painted rectangular area can function as the guideline G4L. Further, even if the flat conductor of the flexible flat cable 5030 is exposed by rubbing the main body 5030a of the flexible flat cable 5030 with the back surface (solder surface) 5070y of the LED board 5070, the back surface (solder surface) 5070y of the LED board 5070 remains The copper foil surface of the back surface (solder surface) 5070y of the LED substrate 5070 covered with the resist is prevented from being exposed by preventing the resist from being peeled off due to the peeling of the silk printing in the solid rectangular area. It is possible to prevent the flat conductor of the flexible flat cable 5030 from being short-circuited.

  Further, the flexible flat cable 5030 linearly extends in the left-right direction near the upper side of the lower end side of the main body 5030a of the flexible flat cable 5030 (that is, in the upper and outer sides near the upper side of the main body 5030a of the flexible flat cable 5030). The long solid line guideline G4U and the left and right direction near the lower side of the lower end of the main body 5030a of the flexible flat cable 5030 (that is, the lower outer side of the position corresponding to the lower side of the main body 5030a of the flexible flat cable 5030). The long solid line guide line G4L extending linearly to the above was printed by silk printing, but the rectangular area having the guide line G4U as the upper side and the guide line G4L as the lower side and the back surface of the LED substrate 5070 corresponding to the inside of the area. (Solder side) 5070y It may be formed foil vent region in copper foil surface. Even with this configuration, the upper side of the foil-cut rectangular area can function as the guideline G4U, and the lower side of the foil-cut rectangular area can function as the guideline G4L. Further, the main body 5030a of the flexible flat cable 5030 rubs against the back surface (solder surface) 5070y of the LED substrate 5070, the flat conductor of the flexible flat cable 5030 is exposed, and the resist on the back surface (solder surface) 5070y of the LED substrate 5070 is removed. Even if peeled off, the copper foil surface does not exist in the first place, that is, only the non-conductive base material of the LED substrate 5070 is exposed, and thus the exposed flat conductor of the flexible flat cable 5030 can be prevented from being short-circuited. it can.

  Further, the flexible flat cable 5030 linearly extends in the left-right direction near the upper side of the lower end side of the main body 5030a of the flexible flat cable 5030 (that is, in the upper and outer sides near the upper side of the main body 5030a of the flexible flat cable 5030). The long solid line guideline G4U and the left and right direction near the lower side of the lower end of the main body 5030a of the flexible flat cable 5030 (that is, the lower outer side of the position corresponding to the lower side of the main body 5030a of the flexible flat cable 5030). The long solid line guide line G4L extending linearly on the printed circuit board was printed by silk printing, but the guide line G4U can be obtained by removing a part of the copper foil on the back surface (solder surface) 5070y of the LED substrate 5070. , G4L may be formed or L Guidelines by not applying a partial region of a resist solution in the case of applying the resist solution on the copper foil surface of the back (solder surface) 5070Y of D substrate 5070 G4U, may G4L is formed.

  Also, after the flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030 are normally inserted into the connector 5070d on the back surface (solder surface) 5070y of the LED substrate 50700, the flexible flat cable A plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of 5030 is detached from the connector 5070d, and a plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030, In order to prevent a short circuit due to the electrode 5030bb and the corresponding electrode of the connector 5070d being misaligned with each other and contacting another electrode adjacent to the electrode 5030bb, the flexible flat cable 5030 is attached to the back surface (solder surface) 5070 of the LED substrate 50700. It may be adhered to the fixed seal having a rectangular shape elongated in the vertical direction to secure the. In this case, on the back surface (solder surface) 5070y of the LED substrate 50700, as a region to which the fixed seal is attached, at a position slightly outward from positions corresponding to the four corners of the fixed seal, for example, a hook (") shape. The guideline (which may be a figure such as a line or a symbol) may be printed and formed by silk printing, or the copper foil in a part of the copper foil surface of the back surface (solder surface) 5070y of the LED substrate 50700. May be formed into a bracket (") shape (a line, symbol, or other figure may be used), or a resist solution may be applied to the copper foil surface of the back surface (solder surface) 5070y of the LED substrate 50700. In such a case, a guide line in the shape of a bracket (") (a figure such as a line or a symbol may be used) may be formed by not coating a part of the area with the resist solution. Disability By flat cable 5030 is fixed to the rear surface (solder side) 5070Y of the LED substrate 50700 by static seal, it is possible to fix the orientation of the flexible flat cable 5030.

  Further, the flexible flat cable 5030 linearly extends in the left-right direction near the upper side of the lower end side of the main body 5030a of the flexible flat cable 5030 (that is, in the upper and outer sides near the upper side of the main body 5030a of the flexible flat cable 5030). The long solid line guideline G4U and the left and right direction near the lower side of the lower end of the main body 5030a of the flexible flat cable 5030 (that is, the lower outer side of the position corresponding to the lower side of the main body 5030a of the flexible flat cable 5030). And a long solid line guide line G4L extending linearly in the vertical direction of the left end side 5030cba of the reinforcing plate 5030cb for reinforcing the plurality of flat conductor electrodes 5030bb formed on the lower end side of the main body 5030a of the flexible flat cable 5030. Straight line The matching solid line guide line G4V extending in a straight line was formed on the LED substrate 5070. However, instead of the solid line, one-dot chain line or two-dot chain line may be used, and the guide lines G4U and G4L may be inserted in different directions. The guide line G4V may be an arrow line indicating the position of the left end side 5030cba of the reinforcing plate 5030cb.

  According to the pachinko machine 1 of the present embodiment described above, the light emitting effect unit 5000 of FIG. 255 is provided as a decorative member. This light emitting effect unit 5000 is provided with the LED substrate 5070 of FIG. 255 as a substrate, the light guide plate 5060 of FIG. 255 as a light guide member, the diffusion sheet 5050 of FIG. 255 as a transparent member, and the decoration body 5040 of FIG. 255 as a decoration body. .. The LED substrate 5070 is mounted with the LED bare chip 5075 of FIG. 255 as a light emitting means. The light guide plate 5060 is arranged in front of the LED substrate 5070 and can emit the light emitted by the LED bare chip 5075 to the front. The diffusion sheet 5050 is arranged in front of the light guide plate 5060. The decorative body 5040 is arranged in front of the diffusion sheet 5050. In the diffusion sheet 5050, five white strip regions 5050c1 to 5050c5 having a long strip in the left-right direction, which are coated with white paint on the back surface 5050y side of the diffusion sheet 5050 of FIG. 258 as opaque regions at least at positions corresponding to the LED bare chips 5075. Are formed.

  Thus, the light emitted by the LED bare chip 5075, which is the light emitting means, is emitted to the diffusion sheet 5050, which is a transparent member, through the light guide plate 5060, which is a light guide member, but to the diffusion sheet 5050, which is a transparent member. Is formed on the back surface 5050y side of the diffusion sheet 5050, which is an opaque area, at a position corresponding to the LED bare chip 5075, which is a light emitting means, with five white stripe areas 5050c1 to 5050c5 having long stripes applied in the left-right direction. Therefore, the position where the LED bare chip 5075, which is a light emitting means, is mounted is coated with white paint on the back surface 5050y side of the diffusion sheet 5050, which is an opaque region that is not bright and does not shine in the decorative body 5040, which is a decorative body like a point light source. Five white band regions 5050c1 to 50 having a long band shape in the left-right direction It is adapted to be softened by 0c5. Accordingly, since it is possible to contribute to evenly illuminating the surface 5060x that is the surface of the light guide plate 5060 that is the light guide member that faces the diffusion sheet 5050 that is a transparent member, it is possible to achieve a light emission effect of the decoration body 5040 that is a decoration body. It is difficult to give a sense of incongruity to the player. Therefore, it is possible to suppress a decrease in the enjoyment of the game due to the light emission effect.

[Backside emission of pachinko machines]
Conventionally, the back side of a pachinko machine is only equipped with a control board and the like, and is not a part to be recognized by the player. Therefore, no special measures have been taken except for fraudulent measures. In this respect, the pachinko machine 1 of the present example employs a novel configuration that has never existed in the past so that various work efficiencies for the back side of the pachinko machine 1 can be improved. Hereinafter, description will be given with reference to FIGS. 260 to 265.

  FIG. 260 is a side view schematically showing the light from the light-emitting decoration body at the standby position when the pachinko machine 1 is viewed from the side, and FIG. 261 is the appearance position when the pachinko machine 1 is viewed from the side. FIG. 262 is a side view schematically showing light from the light-emitting decoration body, FIG. 262 is a view showing a back-rear decoration substrate provided with a plurality of holes, and FIG. 263 is a light-emitting region on the back surface side of the pachinko machine. 264 is a front view showing, FIG. 264 is a perspective view showing a light emitting area on the side surface of the game board seen from the left front, and FIG. 265 is a perspective view showing a light emitting area on the side surface of the game board seen from the left rear. Is.

(About the light from the luminous ornament)
The game board 5 of this example is provided with an effect display device 1600 having a display area capable of displaying a predetermined image, and is visually recognized from the front side to surround the display area of the effect display device 1600. Is provided with a plurality of light emitting decorations. Further, the back unit 3000 is provided with a back box 3010 that is attached to the rear surface of the panel holder 1120 of the game panel 1100 and has a box-like shape that is open at the front and that has a square opening 3010a on the back wall. While the effect display device 1600 is attached to the rear surface of the back box 3010, the various units having the light-emitting decorations are located inside the back box 3010 at a position in front of the effect display device 1600. It is installed.

  As the light emitting decorative body of this example, there are provided a back-up front rotating decoration 3410, a back-up front decoration 3421, a back-up rear decoration 3451, a back-back movable decoration 3110, and the like. Regarding the LED mounted in, there are a case where it emits light as a part of the effect when the symbol is variably displayed, and a case where it emits light as a decoration of the game board 5 when the symbol is not variably displayed.

  First, the back-up front rotating decorative body 3410 and the back-up front decorative body 3421 will be described with reference to FIGS. 260 and 261. As described above in detail, when viewed from the front side of the game board 5, the back front decoration 3421 of the back production unit 3400 is provided above the display area of the effect display device 1600, and the back front decoration is provided. At the position on the front side of the center of the body 3421, a back-up front rotating decorative body 3410 is attached. More specifically, the back-up front rotating decorative body 3410 is formed in a shape simulating a cherry blossom, and is composed of a non-translucent portion and a translucent lens portion. In addition, the back front decoration 3421 has two cherry blossoms of the same size as the back front rotation decoration 3410 at the center in the left-right direction, and the back petals of the front petals are overlapped with each other. It is formed in such a shape that it is rotated so as to be located between the two, and there is almost no non-light-transmitting portion, and almost the entire portion is a light-transmitting lens portion. The "translucent lens part" is a part having a lens cut shape that bends light, and makes the light-emitting decoration more visible when viewed from the front.

  As shown in FIG. 260, a back front decorative board 3422 having a plurality of LEDs mounted on the front surface is attached to the rear side of the back front rotating decorative body 3410 and the back front decorative body 3421. The back upper front decorative substrate 3422 extends left and right over substantially the entire length in the left and right direction of the back upper front decorative body 3421. Then, the back-up front decorative substrate 3422 causes a plurality of LEDs mounted on the front surface to emit light, so that light traveling forward from the plurality of LEDs is a lens of the back-up front rotating decoration 3410 and the back-up front decoration 3421. After reaching the part, the lens parts of the back-up front rotating decorative body 3410 and the back-up front decorative body 3421 can be illuminated and decorated.

  Further, a top-view type LED is mounted as a plurality of LEDs on the front surface (the surface facing the front side facing the player) of the back-up front decorative substrate 3422. The top-view type LED can irradiate light toward the front side (player side) of the rear upper front decorative substrate 3422. Therefore, it is possible to efficiently irradiate the lens portions of the back front rotating ornament 3410 and the back front ornament 3421 located in front, with the back front rotating ornament 3410 and the back front ornament. The lens portion of 3421 can be brightly illuminated and decorated.

  In addition, a coating film made of a white solder resist is formed on a surface portion of the front surface of the back-side front decorative substrate 3422 excluding a plurality of mounted LEDs and other mounted components. The coating film made of a white solder resist can reflect light with a higher reflectance than other colors (red, black, green, etc.). Therefore, it is possible to efficiently irradiate the lens portions of the back-up front rotating decorative body 3410 and the back-up front decorative body 3421, and the lens portions of the back-up front rotating decorative body 3410 and the back-up front decorative body 3421. Can be brightly illuminated and decorated. Further, the back-up front decorative substrate 3422 is the front face of the back-up front decorative substrate 3422 through the lens portion of the back-up front rotating decoration 3410 and the back-up front decoration 3421, especially when the LED is in a non-light emitting state. It may be visible from the side. In this regard, by providing the front surface of the back-up front decorative substrate 3422 with a coating film made of white solder resist, even through the lens portions of the back-up front rotating decoration 3410 and the back-up front decoration 3421, The player can only recognize the lens portion as white, and it is possible to prevent a decrease in interest due to the front surface of the back upper front decorative substrate 3422 being visible.

  In addition, a plurality of LEDs are mounted on the rear surface (the rear surface facing the rear surface of the game machine) of the rear upper front decorative substrate 3422 of this example. As the plurality of LEDs mounted on the rear surface of the back front decorative board 3422, a top-view type LED is mounted, and the back front decorative board 3422 is rearward (opposite to the player side. In other words, pachinko. It is possible to irradiate light toward the rear side of the machine 1.

  Further, the back-side front decorative substrate 3422 has a coating film made of a white solder resist on the surface portion excluding the plurality of mounted LEDs and other mounted components not only on the front surface but also on the rear surface. are doing. As described above, the coating film made of the white solder resist can reflect light with high reflectance. For this reason, it is possible to efficiently irradiate the light toward the rear of the back-side front decorative substrate 3422.

  As shown in FIG. 260, in a state in which the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 are in the retracted position, the back-up rear rotating decoration is placed behind the left side portion of the back-up front decorative substrate 3422 in the left-right direction. Since the body 3440 and the rear back decorative body 3451 are located, the lights from the plurality of LEDs mounted on the rear surface of the front front decorative substrate 3422 emit light from the rear rear rotating decoration 3440 and the rear rear decorative body 3451. Will be irradiated toward. A part of such light is reflected by the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451, and the back-up front decorative substrate 3422 (back-up front rotating decorative body 3410 and back-up front decorative body 3421). And a state in which light leaks from the gap between the back-up rear decorative body 3440 and the back-up decorative body 3451, and such leaked light (light leakage) is visible to the player. Become. As described above, not only the back-up front rotating decorative body 3410 and the back-up front decorative body 3421 emit light, but also the light leaks from the rear surface side of the back-up front rotating decorative body 3410 and the back-side front decorative body 3421. Therefore, it is possible to execute a light emission effect that gives the player a sense of depth.

  Further, when the back-up rear rotating decoration 3440 and the back-up rear decorative body 3451 are in the retracted position, the back-up rear rotating decoration 3440 and the back The rear decorative body 3451 is not located. Further, in the state where the back-rear movable decoration body 3110 is in the retracted position, the back-rear movable decoration body 3110 is not located behind the upper portion in the up-down direction of the back-rear front decoration substrate 3422. Further, the effect display device 1600 is not located behind the upper part in the up-down direction of the back-up front decorative substrate 3422. From this, a part of the light from the plurality of LEDs mounted on the rear surface of the back-up front decoration substrate 3422 is generated by the back-rear rotating decoration body 3440, the back-up rear decoration body 3451, the back-rear movable decoration body 3110, Without being blocked by the effect display device 1600, the back box 3010 and the tank rail 553 located behind the back upper front decorative substrate 3422 are directly irradiated with the light. The back box 3010 and the tank rail 553 partially use a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, a part of the light from the plurality of LEDs mounted on the rear surface of the back upper front decorative substrate 3422 passes through the transparent portion of the back box 3010 and is further transparent on the tank rail 553 behind the pachinko machine 1. It is possible to make the light emitting region L1 near the site bright and visible.

  On the other hand, as shown in FIG. 261, in a state where the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 are in the appearance position, the back-up rear decorative body 3422 is located behind all the left and right portions of the back-up front decorative substrate 3422. The rear rotating decorative body 3440 and the rear rear decorative body 3451 are not located. Further, in the state in which the back-rear movable decoration body 3110 is in the appearance position, the back-rear movable decoration body 3110 is not located behind the upper portion in the up-down direction of the back-rear front decoration substrate 3422. Further, the effect display device 1600 is not located behind the upper part in the up-down direction of the back-up front decorative substrate 3422. From this, the light from the plurality of LEDs mounted on the back surface of the back-up front decorative substrate 3422 emits light from the back-up rear rotating decoration 3440 and the back-up rear decoration 3451, the back-back movable decoration 3110, and the effect display device. Irradiation is directed toward the back box 3010 and the tank rail 553 located behind the back front decorative substrate 3422 without being blocked by 1600. The back box 3010 and the tank rail 553 partially use a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, a part of the light from the plurality of LEDs mounted on the rear surface of the back upper front decorative substrate 3422 passes through the transparent portion of the back box 3010 and is further transparent on the tank rail 553 behind the pachinko machine 1. It is possible to make the light emitting region L1 near the site bright and visible.

  Next, the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 will be described with reference to FIGS. 260 and 261. As described above in detail, the back upper rear decorative body 3451 of the back upper lifting decorative body unit 3450 is provided in the rear of the back upper front decorative body 3421. The rear rotating decorative body 3440 is attached. More specifically, the back-up rear rotating decorative body 3440 is formed in a shape simulating a cherry blossom, and is composed of a non-light-transmitting portion and a light-transmitting lens portion. In addition, the back-up rear decorative body 3451 has two cherry blossoms of the same size as the back-up rear rotating ornamental body 3440, which are stacked in front and back, so that the rear petals are located between the front petals. It is formed in such a shape that it is rotated to the left, and there is almost no non-translucent part, and almost the entire part is a translucent lens part. The "translucent lens part" is a part having a lens cut shape that bends light, and makes the light-emitting decoration more visible when viewed from the front.

  As shown in FIG. 260, a rear back decorative board 3452 having a plurality of LEDs mounted on the front surface is attached to the rear side of the rear rear decorative body 3440 and the rear rear decoration 3451. The back rear decorative board 3452 causes a plurality of LEDs mounted on the front surface to emit light, so that light traveling forward from the plurality of LEDs is reflected on the lens portions of the back rear rotating decorative body 3440 and the back rear decorative body 3451. As a result, the lens portions of the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 can be illuminated and decorated.

  Further, the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 can be moved from the retracted position to the appearance position when a predetermined effect condition is satisfied. In a state in which the back-up rear decorative body 3440 and the back-up rear decorative body 3451 are in the retracted position, they are located behind the back-up front decorative body 3421 and are invisible to the player. At this time, the tank rail 553 is located behind the upper back rear decorative body 3440 and the rear rear decorative body 3451, whereas the rear rear rotating decorative body 3440 and the rear rear decorative body 3451 are located. The effect display device 1600 is located behind the lower part of. Further, in the state where the back-up rear decorative body 3440 and the back-up rear decorative body 3451 are moved to the appearance position, they are located in front of the effect display device 1600 and are visible to the player.

  Further, a top-view type LED is mounted as a plurality of LEDs on the front surface (the surface facing the front side facing the player) of the back-up rear decorative substrate 3452. The top-view type LED can irradiate light toward the front side (player side) of the rear upper rear decorative substrate 3452. Therefore, it is possible to efficiently irradiate the lens parts of the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 located in the front, and the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3440 can be efficiently irradiated. The lens portion of 3451 can be brightly illuminated and decorated.

  In addition, a coating film made of a white solder resist is formed on the surface portion of the front surface of the back-up rear decorative substrate 3452 excluding the plurality of mounted LEDs and other mounted components. The coating film made of a white solder resist can reflect light with a higher reflectance than other colors (red, black, green, etc.). Therefore, it is possible to efficiently irradiate the lens portions of the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451, and the lens portions of the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451. Can be brightly illuminated and decorated. In addition, the back-up rear decorative substrate 3452 is passed through the lens portions of the back-up rear rotating decorative member 3440 and the back-up rear decorative member 3451, especially when the LED is in a non-light emitting state, and the front face of the back-up rear decorative substrate 3452 is a player. It may be visible from the side. In this regard, by providing the front surface of the back-and-back rear decorative substrate 3452 with a coating film made of white solder resist, even through the lens portions of the back-and-back rear decorative body 3440 and the back-and-back decorative body 3451, It is possible for the player side to recognize the lens portion as white, and it is possible to suppress a decrease in interest due to the fact that the front surface of the rear upper rear decorative substrate 3452 is visible.

  As shown in FIG. 260, in the state where the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 are in the retracted position, in front of the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451, the back-up front The rotating decorative body 3410 and the back front decorative body 3421 are located. From this, the light from the plurality of LEDs mounted on the front surface of the back-up rear decorative board 3452 is reflected by the back-up front rotating decoration body 3410 and the back-up front decoration body 3421, and the back-up rear decoration board 3452 is provided. It is irradiated toward the back box 3010 and the tank rail 553 located in the rear of the. The back box 3010 and the tank rail 553 partially use a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, a part of the light from the plurality of LEDs mounted on the rear surface of the back front decorative board 3452 passes through the transparent portion of the back box 3010 and is further transparent on the tank rail 553 behind the pachinko machine 1. It is possible to make the light emitting region L1 near the site bright and visible.

  In addition, a plurality of LEDs are mounted on the rear surface (the rear surface facing the rear surface of the game machine) of the rear upper rear decorative substrate 3452 of this example. As the plurality of LEDs mounted on the rear surface of the rear back decorative board 3452, a top-view type LED is mounted, which is behind the rear rear decorative board 3452 (on the side opposite to the player side. In other words, a pachinko machine). It is possible to irradiate light toward the rear side of the machine 1.

  In addition, not only the front surface but also the rear surface of the rear rear decorative substrate 3452 is a coating film made of a white solder resist on the surface portion excluding the plurality of LEDs mounted on the rear surface and other mounting components. have. As described above, the coating film made of the white solder resist can reflect light with high reflectance. Therefore, it is possible to efficiently irradiate the light toward the rear of the rear-side rear decorative substrate 3452.

  As shown in FIG. 260, in a state in which the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 are in the retracted position, regardless of whether the back-rear movable decorative body 3110 is in the retracted position, The rear back movable ornament 3110 is not located behind the upper part of the decorative substrate 3452 in the vertical direction. Further, the effect display device 1600 is not located behind the upper part in the up-down direction of the back-up rear decorative substrate 3452. From this, the light from the plurality of LEDs mounted on the rear surface of the rear back decorative board 3452 is not blocked by the rear movable decorative body 3110 and the effect display device 1600, and the light of the rear rear decorative board 3452 is displayed. The back box 3010 and the tank rail 553 located at the rear are directly irradiated. The back box 3010 and the tank rail 553 partially use a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, the lights from the plurality of LEDs mounted on the rear surface of the back rear decorative board 3452 pass through the transparent portion of the back box 3010 and further near the transparent portion of the tank rail 553 behind the pachinko machine 1. The light emitting region L1 can be viewed brightly.

  On the other hand, as shown in FIG. 261, in a state in which the back-up rear rotating decorative body 3440 and the back-up rear decorative body 3451 are in the appearance position, since they are located in front of the effect display device 1600, the back-up rear decorative substrate 3452 is Light from the plurality of LEDs mounted on the rear surface is not emitted toward the back box 3010 and the tank rail 553. Therefore, in the state in which the back-up rear decorative body 3440 and the back-up rear decorative body 3451 are in the appearance position, the plurality of LEDs mounted on the rear surface of the back-up rear decorative board 3452 are controlled not to emit light. .

  Next, the rear back movable ornament 3110 will be described with reference to FIGS. 260 and 261. As described in detail above, behind the rear back decorative body 3451 is provided a rear rear movable decorative body 3110 of the rear rear effect unit 3100. More specifically, the back-back movable decorative body 3110 extends in the left-right direction and has a transparent flat plate-shaped decorative body 3111 having a decoration that forms a part of the decorative portion 3150 by relief (relief-like) unevenness. A translucent sheet-like decorative sheet 3112 provided on the rear side of the decorative body 3111 and forming the rest of the decorative portion 3150, and provided on the rear side of the decorative sheet 3112. A transparent flat plate-shaped light guide radiation plate 3113, and a back and rear decoration substrate 3114 provided behind the light guide radiation plate 3113 and having a plurality of first LEDs 3114a and second LEDs 3114b mounted on the front surface. There is. The back rear decorative substrate 3114 causes the plurality of first LEDs 3114a and the second LEDs 3114b mounted on the front surface to emit light, so that the forward light from the plurality of LEDs reaches the decorative body 3111 and the decorative body 3111 (back rear The movable decoration body 3110) can be light-emitted.

  As shown in FIG. 261, the rear-back movable decoration body 3110 is capable of moving from the retracted position to the appearance position when a predetermined effect condition is satisfied. In the state in which the back-rear movable decoration body 3110 is in the retracted position, it is positioned behind the back-up front decoration body 3421 and is invisible to the player. At this time, the tank rail 553 is located behind the upper rear movable decorative body 3110, whereas the effect display device 1600 is located behind the lower rear movable decorative body 3110. . Further, in a state in which the back rear movable decoration body 3110 has moved to the appearance position, it is located in front of the effect display device 1600 and is visible to the player.

  In addition, a plurality of side-view type first LEDs 3114a and a plurality of top-view type second LEDs 3114b are provided as a plurality of LEDs on the front surface (the surface portion facing the player facing the front side) of the rear-back decorative substrate 3114. Has been implemented. The side-view type first LED 3114a can emit light toward the front (player side) of the back-rear decoration substrate 3114, while the top-view type second LED 3114b can emit light. Light can be emitted to the side of 3114. Further, a transparent flat light guide radiation plate 3113 is provided on the back rear movable decoration body 3110, and the first LED 3114a and the second LED 3114b of the back rear decoration substrate 3114 emit light toward the light guide radiation plate 3113. By irradiating, the light guide radiating plate 3113 emits light toward the front, and light can be uniformly radiated to the decorative body 3111 as a whole. ) Is easy to visually recognize and can be decorated with light emission.

  In addition, a coating film made of a white solder resist is formed on a surface portion of the front surface of the back-and-back decorative substrate 3114 excluding a plurality of mounted LEDs and other mounted components. The coating film made of a white solder resist can reflect light with a higher reflectance than other colors (red, black, green, etc.). Therefore, the decorative body 3111 can be efficiently irradiated with light, and the decorative body 3111 (back movable movable decorative body 3110) can be brightly illuminated and decorated. Further, in the back-rear decoration board 3114, the front surface of the back-rear decoration board 3114 may be visible from the player side through the decoration body 3111 of the back-rear movable decoration body 3110, especially when the LED is in a non-light emitting state. is there. In this respect, by providing the front surface of the back-rear decoration substrate 3114 with a coating film made of white solder resist, even if the player moves through the decoration body 3111 of the back-rear movable decoration body 3110, the player can see the decoration body 3111. Can be recognized as white, and it is possible to suppress a decrease in interest due to the front surface of the rear-back decorative substrate 3114 being visible.

  As shown in FIG. 260, in the state where the back-rear movable decoration body 3110 is in the retracted position, in front of the back-rear movable decoration body 3110, the back-up front rotating decoration body 3410 and the back-up front decoration body 3421, and the back-up rear decoration body 3421 are provided. The decorative body 3451 is located. From this, the light from the plurality of LEDs mounted on the front surface of the back-and-back decorative substrate 3114 is reflected by the back-and-front rotating decorative body 3410, the back-and-front decorative body 3421, and the back-and-back decorative body 3451. The back box 3010 and the tank rail 553 located behind the back-and-back movable decoration 3110 are irradiated. The back box 3010 and the tank rail 553 partially use a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, the light from the plurality of LEDs mounted on the front surface of the back-and-back movable decoration body 3110 passes through the transparent portion of the back box 3010 and further near the transparent portion of the tank rail 553 behind the pachinko machine 1. The light emitting region L1 can be viewed brightly.

  Further, the light from the plurality of LEDs mounted on the front surface of the rear-back decorative substrate 3114 is diffused in the light guide radiation plate 3113 and emitted toward the front of the light guide radiation plate 3113. Irradiation is also performed from the top, bottom, left, and right ends of the radiation plate 3113 to the side of the light guide radiation plate 3113. That is, light from a plurality of LEDs mounted on the front surface of the back-and-back decorative board 3114 passes through the light-guide and radiation plate 3113 from the top, bottom, left, and right ends of the light-guide and radiation board 3113, and the back-and-back decoration board 3114 ( The light is emitted toward the side surface of the back box 3010 located on the side of the light guide radiation plate 3113). The back box 3010 partially uses a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, the light from the plurality of LEDs mounted on the front surface of the back-and-back decorative substrate 3114 emits light near the transparent portion on the side surface of the back box 3010 on the side of the pachinko machine 1 via the light guide radiation plate 3113. The region L2 and the light emitting region L3 can be viewed brightly.

  Further, light from a plurality of LEDs mounted on the front surface of the back-and-back decorative substrate 3114 is emitted from the upper, lower, left, and right end portions of the light guide radiation plate 3113. A part of the light emitted from the back side is emitted toward the upper and rear sides of the back and rear decoration substrate 3114. In the state where the rear back movable decoration body 3110 is in the retracted position, the effect display device 1600 is not located above and behind the rear rear decoration substrate 3114. That is, the lights from the plurality of LEDs mounted on the front surface of the rear-back decorative substrate 3114 are blocked by the effect display device 1600 from the upper end of the light guide radiation plate 3113 via the light guide radiation plate 3113. Instead, it is irradiated toward the back box 3010 and the tank rail 553 located above and behind the back and rear decoration substrate 3114 (light guide radiation plate 3113). The back box 3010 and the tank rail 553 partially use a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, the light from the plurality of LEDs mounted on the front surface of the rear-back decorative substrate 3114 passes through the transparent portion of the back box 3010, and is further emitted near the transparent portion of the tank rail 553 behind the pachinko machine 1. The region L1 can be viewed brightly.

  On the other hand, as shown in FIG. 260, in the state in which the rear back movable decoration body 3110 is in the appearance position, the rear rear movable decoration body 3110 is located in front of the effect display device 1600. The light from the LED is not emitted toward the back box 3010 and the tank rail 553.

  In addition, in this example, a transparent flat light guide radiation plate 3113 is provided in the back rear movable decoration body 3110, and light from a plurality of LEDs mounted on the front surface of the back rear decoration substrate 3114 is guided. Although it is diffused in the light radiation plate 3113, the light guide radiation plate 3113 may be omitted. In such a case, the front side of the back-rear decoration substrate 3114 may be irradiated with light toward the sides of the back-rear decoration substrate 3114 or upward and backward of the back-rear decoration substrate 3114 so that the side-view type first An LED 3114a is preferably provided. Also by this, the light from the plurality of LEDs mounted on the front surface of the back-rear decoration board 3114 is irradiated toward the side surface of the back box 3010 located on the side of the back-rear decoration board 3114, and the pachinko machine 1 is operated. The light emitting region L2 and the light emitting region L3 near the transparent part on the side surface of the back box 3010 on the side of the can be visually recognized brightly. In addition, light from a plurality of LEDs mounted on the front surface of the back-rear decoration board 3114 is irradiated toward the back box 3010 and the tank rails 553 located above and behind the back-rear decoration board 3114, and the back box 3010. After passing through the transparent part, the light emitting area L1 near the transparent part of the tank rail 553 behind the pachinko machine 1 can be visually recognized brightly.

  Although the back box 3010 of this example is partially provided with the transparent portion, the back box 3010 may be provided with a penetrating portion instead of the transparent portion. Even in such a case, the light from the LED of the light-emitting decoration body can pass through the penetrating portion of the back box 3010. For example, some of the light from the plurality of LEDs mounted on the rear surface of the back-side front decorative substrate 3422 passes through the through-light portion of the back box 3010, and further on the tank rail 553 behind the pachinko machine 1. The light emitting region L1 near the transparent portion can be visually recognized brightly.

  Further, the back box 3010 of the present example is provided with a transparent portion that is a transparent portion and a non-transparent portion. However, the non-transparent portion is on the back side (the back side of the pachinko machine 1). It is possible to reflect light with higher reflectance than other colors (red, black, green, etc.) by providing white printing or white painting, or mirror surface printing or mirror surface processing on the side that becomes I have to. Thereby, the light directed to the non-translucent part can efficiently reflect the light to the back surface side of the pachinko machine 1, and the back surface side of the pachinko machine 1 can be viewed brightly.

  In addition, in the above-described light emitting decoration, light from a plurality of LEDs mounted on the front surface of various decorative boards is not only emitted toward the front side of the pachinko machine 1, but also the back side of the pachinko machine 1. It is irradiated toward the back box 3010 and the tank rails 553 located at, but is mounted on the front surface of a decorative substrate (e.g., a decorative substrate of a light-emitting decorative body other than the above-mentioned light-emitting decorative body) that should be specialized for production. The light from the plurality of LEDs is configured not to be emitted toward the back box 3010 and the tank rail 553 located on the back surface side of the pachinko machine 1. Specifically, for a decorative substrate that should be specialized for production, the mounting surface is formed with a coating film made of green or black solder resist or enclosed in a box to diffuse the light from the LED. The light emitted from the LED is clearly visible.

  As another example, the rear back decoration substrate 3114 may be provided with a plurality of holes penetrating in the front-rear direction. Such another example will be described with reference to FIG. As shown in FIG. 262, light from a plurality of LEDs mounted on the front surface of the back rear decoration substrate 3114 is radiated toward the decorative body 3111 located in front of the back rear decoration substrate 3452. A part of the light emitted toward the decorative body 3111 is reflected and goes toward the rear of the decorative body 3111. When a plurality of holes are provided in the back rear decorative substrate 3114, the reflected light of the light emitted toward the decorative body 3111 passes through the plurality of holes and goes rearward of the back rear decorative substrate 3114. It becomes possible. Although the decoration base 3115 is attached to the rear side of the back rear decoration substrate 3114 so as to cover the rear side of the back rear decoration substrate 3114, a plurality of holes are formed in the back rear decoration substrate 3114. Holes are provided at the corresponding positions. As a result, light from the plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 is partially reflected by the ornamental body 3111 and passes through the plurality of holes provided in the back-rear decoration substrate 3114. Thus, the light can be efficiently emitted toward the rear of the rear-back decorative substrate 3114. That is, the light from the plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 is partially reflected by the decorative body 3111 and passes through the plurality of holes provided in the back-rear decoration substrate 3114. The rear case 3010 and the tank rail 553 located behind (upper and rear) the rear decorative board 3114 are irradiated, pass through the transparent portion of the rear case 3010, and further, the tank rail 553 behind the pachinko machine 1. The light emitting region L1 in the vicinity of the transparent portion can be visually recognized brightly.

  In the above description, the back-rear decoration board 3114 is provided with a plurality of holes penetrating in the front-rear direction, but the size of these holes is as small as possible, for example, it is mounted on the front surface of the back-rear decoration board 3114. It is preferable that the LED is formed smaller than the existing LED. For example, when the size of the hole provided in the back rear decoration substrate 3114 is large, the light from the rear of the back rear decoration substrate 3114 (for example, the light emitted from the effect display device 1600) is the back rear decoration substrate 3114. Although it is easy to enter through the hole provided in 3114, there is a possibility that even when the LED mounted on the front surface of the rear-back decorative substrate 3114 is turned off, it may appear as if it was turned on. By reducing the size of the holes provided in the rear decoration substrate 3114, such an adverse effect can be reduced.

  Similarly, the back-rear decoration board 3114 is provided with a plurality of holes penetrating in the front-rear direction, but the number of these holes is as small as possible, for example, it is mounted on the front surface of the back-rear decoration board 3114. It is preferable to form less than the number of LEDs. For example, when the number of holes provided in the back rear decoration substrate 3114 is increased, the light from the back of the back rear decoration substrate 3114 (for example, the light emitted from the effect display device 1600) is changed to the back rear decoration substrate 3114. Although it is easy to enter through the hole provided in 3114, there is a possibility that even when the LED mounted on the front surface of the rear-rear decoration substrate 3114 is turned off, it may appear as if it was turned on. By reducing the number of holes provided in the rear decoration substrate 3114, such an adverse effect can be reduced.

  Although a plurality of holes penetrating in the front-rear direction are provided in the back-back decorative substrate 3114 in the above, similarly, a plurality of holes penetrating in the front-rear direction are also formed in the back-up front decorative substrate 3422 and the back-up rear decorative substrate 3452. Holes may be provided. Also by this, a part of the light from the plurality of LEDs mounted on the front surface of the back-side front decorative board 3422 is reflected by the back-side front rotating decoration body 3410 and the back-side front decoration body 3421, and Through the plurality of holes provided in the front decorative substrate 3422, it is possible to efficiently irradiate the light toward the rear of the back front decorative substrate 3422. In addition, light from a plurality of LEDs mounted on the front surface of the back-up rear decorative board 3452 is partially reflected by the back-up rear rotating decoration body 3440 and the back-up rear decoration body 3451, and the back-up rear decoration body 3451 is displayed. Through the plurality of holes provided in the substrate 3452, it is possible to efficiently irradiate the light toward the rear of the rear upper rear decorative substrate 3452. That is, light from a plurality of LEDs mounted on the front surface of the back-up front decorative substrate 3422 or the back-up rear decorative substrate 3452 becomes a part of reflected light, and the back-up front decorative substrate 3422 and the back-up rear decorative substrate 3422 are provided. It is irradiated toward the back box 3010 and the tank rail 553 located behind the 3452, passes through the transparent portion of the back box 3010, and further the light emitting area L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1 is set. It can be seen brightly.

  Next, the back front left decorative body 3713 and the back front right decorative body 3813 are described below, though not shown in FIGS. 260 and 261. As described above in detail, when viewed from the front side of the game board 5, the back front left decoration body 3713 of the back front left decoration body unit 3710 is provided on the left side of the display area of the effect display device 1600, and the effect display is provided. On the right side of the display area of the device 1600, the back-front right decoration 3813 of the back-front right decoration unit 3810 is provided. More specifically, the back front left decoration 3713 and the back front right decoration 3813 are provided with characters, items, logos, and other patterns according to the concept of the pachinko machine 1. It is composed of an optical lens part. The "translucent lens part" is a part having a lens cut shape that bends light, and makes the light-emitting decoration more visible when viewed from the front.

  On the rear side of the back front left decoration body 3713, a back front left decoration substrate 3714 having a plurality of LEDs mounted on the front surface is attached. Then, the back-front left decoration board 3714 causes the LEDs mounted on the front surface to emit light, whereby the light directed forward from the LEDs reaches the lens portion of the back-front left decoration body 3713, and the back-front left. The lens portion of the decorative body 3713 can be light-emitting decorated. In addition, the back front left decorative board 3714 may be visible from the player side to the front surface of the back front left decorative board 3714 through the lens portion of the back front left decorative body 3713, especially when the LED is in a non-light emitting state. There is. In this regard, by providing the front surface of the back-front left decorative substrate 3714 with a coating film made of white solder resist, the lens portion is visible from the player side even through the lens portion of the back-front left decorative body 3713. It can be recognized as white, and it is possible to prevent a decrease in interest due to the front surface of the back front left decorative substrate 3714 being visible.

  In addition, a side-view type LED is mounted as a plurality of LEDs on the front surface of the back front left decorative substrate 3714 (the surface portion facing the player facing the front side). In the side-view type LED, light is reflected on the front surface of the back front left decoration substrate 3714, and light can be emitted toward the front of the back front left decoration substrate 3714 (on the player side). Therefore, it is possible to efficiently irradiate the lens portion of the front left front decorative body 3713 located in front, and the lens portion of the front front left decorative body 3713 can be brightly illuminated and decorated.

  Further, a coating film made of a white solder resist is formed on a surface portion of the front surface of the back front left decorative substrate 3714 excluding the plurality of mounted LEDs and other mounted components. The coating film made of a white solder resist can reflect light with a higher reflectance than other colors (red, black, green, etc.). Therefore, it is possible to efficiently irradiate the lens portion of the back front left decoration 3713 with light, and the lens portion of the back front left decoration 3713 can be brightly illuminated and decorated.

  In the above description, the front side left decorative substrate 3714 is provided with the side-view type LED facing leftward so that light is emitted toward the left side of the rear front left decorative substrate 3714. That is, the left side of the back box 3010 on the side closer to the back rear decoration board 3114 among the side surfaces of the back box 3010 is located on the left side of the back front left decoration board 3714, and the direction of the side view type LED Is provided facing the left side surface of the back box 3010. From this, the light from the plurality of LEDs mounted on the front surface of the back-front left decoration board 3714 is emitted toward the left side surface of the back box 3010 located on the left side of the back-front left decoration board 3714. Becomes The back box 3010 partially uses a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. Therefore, as shown in FIG. 264, the light from the plurality of LEDs mounted on the front surface of the back-front left decorative substrate 3714 emits light near the transparent portion on the left side surface of the back box 3010 behind the pachinko machine 1. L2 can be visually recognized brightly.

  Note that the back-front right decoration 3813 has the same configuration as the back-front left decoration 3713, and light from a plurality of LEDs mounted on the front surface of the back-front right decoration board 3814 is the same as the back-front right decoration board 3814. It is configured to irradiate the right side surface of the back box 3010 located on the right side of the. Therefore, as shown in FIG. 265, the light from the plurality of LEDs mounted on the front surface of the back-front right decorative substrate 3814 is transmitted through the transparent portion of the light emitting region L3 on the right side of the back box 3010 behind the pachinko machine 1. You can make the area bright and visible.

  Next, the lower back middle rotating decorative body 3310 will be described with reference to FIGS. 260 and 261. As described above in detail, when viewed from the front side of the game board 5, the lower back middle rotating decorative body 3310 of the lower back middle effect unit 3300 is provided in the lower center of the display area of the effect display device 1600. More specifically, the back lower middle rotating decorative body 3310 has six numeral decorations formed in a relief pattern of "1" to "6" on the entire surface, with 60 degrees in a clockwise direction centered on the center. It is arranged on the circumference at each angle, and is composed of a non-light-transmitting portion and a light-transmitting lens portion. The "translucent lens part" is a part having a lens cut shape that bends light, and makes the light-emitting decoration more visible when viewed from the front.

  As shown in FIG. 260, on the rear side of the lower back middle rotating decoration body 3310, a first lower back middle decorative substrate 3322 having a plurality of LEDs mounted on the front surface is attached. The lower back middle rotating decorative body 3310 emits light from a plurality of LEDs mounted on the front surface, whereby light directed forward from the plurality of LEDs reaches the lens portion of the lower back middle rotating decorative body 3310, The lens portion of the lower middle rotating decorative body 3310 can be decorated with light emission.

  As shown in FIG. 261, the lower back middle rotation decoration body 3310 can be moved from the retracted position to the appearance position when a predetermined effect condition is satisfied. In the state where the lower back middle rotating decorative body 3310 is in the retracted position, it is located behind the game panel 1100 forming the game area 5a and is visible to the player. At this time, the back box 3010 and the main control board 1310 of the main control unit 1300 are located behind the lower back middle rotating decorative body 3310. Further, in the state where the lower back middle rotating decorative body 3310 has moved to the appearance position, it is located in front of the effect display device 1600 and is visible to the player.

  Further, a top-view type LED is mounted as a plurality of LEDs on the front surface (the surface portion facing the player facing the front side) of the first underneath first decorative substrate 3322. The top-view type LED can emit light toward the front side (player side) of the first decorative substrate 3322 in the lower back. Therefore, it is possible to efficiently irradiate the lens portion of the back lower middle rotating decorative body 3310 with light, and the lens portion of the back lower middle rotating decorative body 3310 can be brightly illuminated and decorated.

  In addition, a coating film made of white solder resist is formed on the front surface of the backside middle first decorative substrate 3322 excluding the mounted LEDs and other mounted components. There is. The coating film made of a white solder resist can reflect light with a higher reflectance than other colors (red, black, green, etc.). Therefore, it is possible to efficiently irradiate the lens portion of the lower back middle rotating decorative body 3310 with light, and the lens portion of the lower back middle rotating decorative body 3310 can be brightly illuminated and decorated. In addition, the back side middle first decoration board 3322 can be seen from the player side by the front side of the back side middle first decoration board 3322 through the lens portion of the back side middle rotation decoration body 3310, especially when the LED is in a non-light emitting state. There is a possibility that it will be possible. In this respect, by providing the front surface of the back lower middle first decorative substrate 3322 with a coating film made of a white solder resist, even from the player side even through the lens portion of the back lower middle rotating decorative body 3310. The lens portion can be recognized as white, and it is possible to suppress a decrease in interest due to the fact that the front surface of the first underneath first decorative substrate 3322 is visible.

  In addition, a plurality of LEDs are mounted on the lower surface of the rear surface (the rear surface facing the rear surface of the game machine) of the first underneath first decorative substrate 3322 of this example. As the plurality of LEDs mounted on the rear surface of the lower back middle rotating decorative body 3310, top-view type LEDs are mounted, and behind the first lower back middle decorative substrate 3322 (on the side opposite to the player side). In other words, it is possible to irradiate the light toward the back side of the pachinko machine 1).

  As shown in FIG. 260, in the state where the lower back middle rotating decorative body 3310 is in the retracted position, the back box 3010 and the main control board 1310 of the main control unit 1300 are located behind the first lower back middle decorative board 3322. ing. The back box 3010 partially uses a transparent member (transparent portion), and the transparent portion can allow light to pass therethrough with a high transmittance. However, the main control board 1310 of the main control unit 1300 is located behind the back box 3010, and light from a plurality of LEDs mounted on the rear surface of the lower back first decorative board 3322 is behind it. Although the light is emitted so as to brighten the vicinity of the light emitting region L4 near the transparent portion of the back box 3010, the light is blocked by the main control board 1310 of the main control unit 1300.

  On the other hand, as shown in FIG. 261, in the state where the lower back middle rotating decorative body 3310 is in the appearance position, it is located in front of the effect display device 1600. For this reason, when the lower back middle rotating decorative body 3310 is in the appearance position, the plurality of LEDs mounted on the rear surface of the first lower back first decorative substrate 3322 are controlled not to emit light.

  From the above, as the light emitting decoration for brightening the back side and the side of the pachinko machine 1, as the upper back of the game board 5, the back-up front rotating decoration 3410, the back-up front decoration 3421, and the back-up rear decoration are provided. 3451, a back and rear movable decoration body 3110 are provided, three back front left decoration body units 3710 are provided on the left side of the game board 5, and three back front right decoration bodies are provided on the right side of the game board 5. A unit 3810 is provided. Then, as shown in FIG. 263, the light emitting decoration provided on the upper portion of the game board 5 brightens the light emitting area L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1, and as shown in FIG. The light-emitting decoration provided on the left side of the game board 5 makes the light emitting area L2 near the transparent portion of the right side surface (the right side surface of the pachinko machine 1) of the back box 3010 visible when the pachinko machine 1 is viewed from the rear. As shown in FIG. 265, the light emitting decoration provided on the right side of the game board 5 is near the transparent portion of the left side surface (the left side surface of the pachinko machine 1) of the back box 3010 when the pachinko machine 1 is visually recognized from the rear side. The light emitting region L3 of is brightened.

(About the advantage of providing a light emitting area on the back side of the pachinko machine)
Generally, the pachinko machine 1 is installed in an island facility provided in a game hall. Specifically, a plurality of pachinko machines 1 are installed in a line on one side of the island equipment, or a plurality of pachinko machines 1 are installed in a row on both sides of the island equipment. It is done. Then, in a state where the pachinko machine 1 is installed in the island facility, the inside thereof is blocked and it is dark. By the way, on the back side of the pachinko machine 1, control members such as the main control board 1310 and the peripheral control board 1510, wirings connecting the control members, a supply mechanism of the game ball B used in the game, etc. are arranged. In some cases, maintenance may be required at a predetermined position on the back side of the pachinko machine 1. For example, when a plurality of pachinko machines 1 are installed side by side on both sides of the island facility, the pachinko machines 1 on one side of the island facility are opened and the pachinko machines 1 on the other side are opened. Although it is possible to maintain the back surface, since the interior of the island equipment is dark, the visibility of the location to be maintained is poor, and visual work on the back surface side of the pachinko machine 1 is difficult. In addition, the pachinko machine 1 can open and close the main body frame 4 with respect to the outer frame 2 with one side as an axis. For the pachinko machine 1 that requires maintenance, the main body frame 4 does not move with respect to the outer frame 2. Can be opened to maintain the back surface of the pachinko machine 1. However, when the main body frame 4 is opened with respect to the outer frame 2, light from the outside (light of a hole) is emitted to a portion of the back side of the pachinko machine 1 that is far from the open axis of the main body frame 4. While it is easy to reach and can be viewed brightly, light from the outside (light from the hall) does not easily reach the part of the back side of the pachinko machine 1 near the open axis of the body frame 4, I can't see it brightly. That is, when the location to be maintained is a portion close to the open axis of the main body frame 4, the visibility of the location to be maintained is poor and the visual work on the back side of the pachinko machine 1 is difficult.

  In this regard, in the pachinko machine 1 of this example, in addition to the plurality of light-emitting decorations provided on the game board 5 brightening the front side of the pachinko machine 1 for decorative purposes, the back side and side surfaces are also other than decoration. It is configured to brighten for the purpose of. Specifically, the light from the LED mounted on the light-emitting decoration is directed not only to the front side of the pachinko machine 1 but also to the back side and side surfaces thereof, and the light is transmitted through the transparent portion of the back box 3010. The light-emitting area L1 near the transparent portion of the tank rail 553 on the back side of the pachinko machine 1 and the light-emitting area L2 and the light-emitting area L3 near the transparent portion on the side surface of the pachinko machine 1 are made bright by being configured to pass through. be able to. For example, the light irradiating the back box 3010 and the tank rail 553 can pass through the transparent portions of the back box 3010 and the tank rail 553 to further brighten the back of the pachinko machine 1. That is, in the state where the pachinko machine 1 is installed in the island equipment, the inside is closed and dark, but by making the back of the pachinko machine 1 bright, the inside of the island equipment can be made bright. Thereby, when the back surface of the pachinko machine 1 is maintained, the visibility of the portion to be maintained becomes good, and the efficiency of the visual work on the back surface side of the pachinko machine 1 can be improved.

  In this example, the plurality of light-emitting decorations provided on the game board 5 have a role of making the front side of the pachinko machine 1 brighter and a role of making the back side and the side side of the pachinko machine 1 brighter. It is configured to do. For example, it is possible to make the back of the pachinko machine 1 brighter by providing an LED that can emit light toward the rear side on the back side of the pachinko machine 1, but if an LED dedicated to maintenance is provided, The number of parts will increase and the cost will increase. In this respect, the plurality of light-emitting decorations that brighten the front side of the pachinko machine 1 also serve to brighten the back side and side surfaces of the pachinko machine 1, thereby suppressing an increase in cost. it can.

  In addition, in this example, the light from the LEDs of the plurality of light emitting decorations provided on the game board 5 is configured to brighten the back surface and the side surface of the pachinko machine 1. Since it is not desirable to directly look at the LED light source during maintenance on the back surface or the side surface, the light source of the LED is the light source for the LED that makes the back surface or the side surface of the pachinko machine 1 brighter. It is configured to be indirect light that is not viewed directly. For example, the back-up front decorative body 3421 has a plurality of LEDs mounted on the back surface of the back-up front decoration substrate 3422, and enables light emission toward the rear (back surface side) of the pachinko machine 1. However, when viewed from the back surface side of the pachinko machine 1 (for example, when viewing the light emitting region L1 near the transparent portion of the tank rail 553), the LED light source is provided with a cover body so as not to be directly viewed, The light from the LED is configured to be indirect light. Thereby, when the pachinko machine 1 is maintained, it is possible to prevent the light from the LED that makes the back side of the pachinko machine 1 brighter from hindering the work.

(Regarding the characteristic structure of the light-emitting ornament of this example)
The light-emitting decoration of this example is variously devised so that not only the front side of the pachinko machine 1 is brightened for the purpose of decoration, but also the back side and the side of the pachinko machine 1 are brightened for purposes other than decoration. Although described in detail above, the following configurations can be given as specific configurations.

  First, the back-rear movable decoration body 3110 has a plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 and enables light emission toward the front (front side) of the pachinko machine 1. In the state where the back-rear movable decoration body 3110 is in the retracted position, the back-up front rotating decoration body 3410, the back-up front decoration body 3421, and the back-up rear decoration body 3451 are located in front of the back-rear movable decoration body 3110. There is. From this, the light from the plurality of LEDs mounted on the front surface of the back-and-back decorative substrate 3114 is reflected by the back-and-front rotating decorative body 3410, the back-and-front decorative body 3421, and the back-and-back decorative body 3451. The back box 3010 and the tank rail 553 located behind the back-and-back decorative substrate 3114 are indirectly irradiated with the light. As a result, the lights from the plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 decorate the back-rear movable decoration body 3110 with light emission and brighten the front side of the pachinko machine 1. After passing through 3010, the light emitting region L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1 can be brightened, and the back side of the pachinko machine 1 can be brightened.

  Although the back-rear movable decoration 3110 of this example receives light from a plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 to illuminate and decorate, the back-rear movable decoration 3110 is placed in front of the back-removable decoration 3110. The upper front rotating decorative body 3410, the rear upper front decorative body 3421, and the rear upper rear decorative body 3451 have larger areas than the rear rear movable decorative body 3110. From this, when the light from the plurality of LEDs mounted on the front surface of the back-and-back decorative substrate 3114 is reflected on the back-and-front rotating decorative body 3410, the back-and-front decorative body 3421, and the back-and-back decorative body 3451. In addition, it will be diffused in a wider area than the rear movable movable body 3110. Accordingly, the light emitting region L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1 can be widened, and the back side of the pachinko machine 1 can be efficiently brightened.

  In the above, a coating film made of a white solder resist is formed on the rear surface of the front back decorative body 3421 and the rear surface of the back rear decorative body 3451. The coating film made of a white solder resist can reflect light with a higher reflectance than other colors (red, black, green, etc.). From this, the light from the plurality of LEDs mounted on the front surface of the rear back decoration substrate 3114 is reflected at a high reflectance on the rear surface of the front front decoration body 3421 and the rear surface of the rear decoration body 3451. Thus, the back box 3010 and the tank rail 553 located behind the back-and-back decorative substrate 3114 are efficiently irradiated. Accordingly, the light emitting region L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1 can be brightened, and the back side of the pachinko machine 1 can be efficiently brightened.

  Next, the back-rear movable decoration body 3110 has a plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 and enables light emission toward the front (front side) of the pachinko machine 1. However, as described as another example, by providing a plurality of holes penetrating in the front-rear direction in the back-and-back decorative substrate 3114, the reflected light of the light emitted toward the decorative body 3111 of the back-and-back movable decorative body 3110 can be changed. It is possible to pass through the plurality of holes and move toward the rear of the back-back decorative substrate 3114. That is, light from the plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 is partially reflected by the decorative body 3111 and passes through the plurality of holes provided in the back-rear decoration substrate 3114. The back box 3010 and the tank rail 553 located at the rear (upper rear) of the rear-rear decoration substrate 3114 are irradiated. As a result, the lights from the plurality of LEDs mounted on the front surface of the back-rear decoration substrate 3114 decorate the back-rear movable decoration body 3110 with light emission and brighten the front side of the pachinko machine 1. It is possible to play a role of brightening the light emitting region L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1 by passing through the transparent portion of 3010 and brightening the back surface side of the pachinko machine 1.

  Next, the back-up front decorative body 3421 has a plurality of LEDs mounted on the back surface of the back-up front decoration substrate 3422, and enables light emission toward the rear (back surface side) of the pachinko machine 1. There is. Behind the front back decorative body 3421, a rear back rotating decorative body 3440 and a back rear decorative body 3451, a portion where the back rear movable decorative body 3110 is located at the retracted position, and a back rear rotating decoration body 3440 and a back-up rear decorative body 3451 and a portion in which the back-back movable decorative body 3110 is not located. Among these, the back rear rotating decorative body 3440, the back rear decorative body 3451, and the portion where the back rear movable decorative body 3110 is located at the retracted position are mounted on the rear surface of the front front decorative substrate 3422. Light from a plurality of LEDs is reflected by the back-up rear rotating decoration body 3440 and the back-up rear decoration body 3451 and the back-side movable decoration body 3110 located at the rear side, and is directed to the front (front side) of the pachinko machine 1. Will be irradiated. On the other hand, for the portions where the back-up rear rotating decoration 3440, the back-up rear decoration 3451, and the back-rear movable decoration 3110 are not located, the back box 3010 and the tank rail located behind the back-up front decoration board 3422 are provided. It will be directly irradiated toward 553. As a result, the lights from the LEDs mounted on the rear surface of the back front decorative board 3422, in addition to the role of brightening the front side of the pachinko machine 1, pass through the back box 3010 and reach the pachinko machine 1. It can play a role of brightening the light emitting region L1 near the transparent portion of the tank rail 553 on the rear side and brightening the back surface side of the pachinko machine 1.

  Next, as the light emitting decoration, a back-up front rotating decoration 3410, a back-up front decoration 3421, a back-up rear decoration 3451, and a back-rear movable decoration 3110 are provided on the upper part of the game board 5. On the left side of the game board 5, three back front left decorative body units 3710 are provided, and on the right side of the game board 5, three back front right decorative body units 3810 are provided, and they are provided separately from each other. Has been. Then, the light emitting decoration provided on the upper portion of the game board 5 brightens the light emitting area L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1, and the light emitting decoration provided on the left side of the game board 5 is By visually observing the pachinko machine 1 from the rear, the light emitting area L2 near the transparent portion of the right side surface of the back box 3010 (right side surface of the pachinko machine 1) is brightened, and the light emitting decoration provided on the right side of the game board 5 is , The pachinko machine 1 is visually recognized from the rear side, and the light emitting area L3 near the transparent portion of the left side surface (the left side surface of the pachinko machine 1) of the back box 3010 is brightened, and a plurality of areas on the back side or the side surface side of the pachinko machine 1 are displayed. It makes it possible to brighten.

  Further, the light-emitting decoration includes an LED that can emit light toward the front (front side) of the pachinko machine 1 and an LED that can emit light toward the rear (back side) of the pachinko machine 1. Is provided. For an LED that can emit light toward the front (front side) of the pachinko machine 1, the light is reflected by a member located in front of it, and the LED is directed toward the rear (back side) of the pachinko machine 1. The indirect light can make the back side of the pachinko machine 1 brighter. On the other hand, for the LED capable of emitting light toward the rear (back side) of the pachinko machine 1, the back side of the pachinko machine 1 can be brightened by the direct light. At this time, on the back side of the pachinko machine 1, an LED that can emit light toward the front (front side) of the pachinko machine 1 is used, and an area that can be brightened by the indirect light and the pachinko machine 1 are used. It is also possible to use an LED capable of emitting light toward the rear side (back side) and to divide it from a region which can be brightened by the direct light.

  In the above description, the area that can be brightened by the direct light from the LED may be a portion of the back side of the pachinko machine 1 where a worker such as a hall manager can work. Is suitable. As will be described later in detail, examples of the site where a worker such as a hall manager can perform work include an operation unit 640a and a detachable unit of the back cover 640. The operation portion 640a and the attachment / detachment portion of the back cover 640 are provided at positions capable of receiving the direct light from the LED, so that the direct light from the LED can be received and can be visually recognized brighter than the indirect light. it can. As a result, when performing work on various boards such as the main control board 1310 attached to the game board 5, it is necessary to open the back cover 640 with respect to the main body frame 4, but By brightly visually recognizing the operation unit 640a and the attachment / detachment unit, the operator can easily confirm the object to be operated, facilitate the attachment / detachment of the back cover 640 to / from the main body frame 4, and perform the inspection work by the hall manager. Can be facilitated.

  In addition, when the light such as the above is directly emitted from the LED to the site where the operator such as the hall manager can perform the work, the substrate on which the LED is mounted is It is preferable that the mounting surface has a dark color (for example, green or black). When a dark-colored mounting surface is used, it is difficult for light to be reflected by the dark-colored mounting surface, so the direct light from the LED does not diffuse so much, and it is possible to pinpoint the area irradiated with the direct light from the LED. It becomes possible to emit light. Accordingly, for example, when the operation portion 640a and the detachable portion of the back cover 640 are provided at a position where the direct light from the LED can be received, the direct light from the LED is received by pinpoint, The operating portion 640a and the detachable portion of the back cover 640 can be clearly recognized due to the difference in brightness from the peripheral portion.

(Regarding the light amount adjustment of the light emitting area provided on the back side of the pachinko machine)
It should be noted that there are various hall environments in which the island equipment is provided, and for example, it is conceivable that the inside of the island equipment is separately brightened regardless of the brightness of the back side of the pachinko machine 1. In this case, the pachinko machine 1 of the present example has a configuration for making the back side brighter, but it may not be necessary to make the back side bright. In addition, although the inside of the island facility is dark, as the gaming machines provided in the island facility, if the number of pachinko machines 1 whose back side is brightened is small, only the back side is brightened with normal brightness. Then, there is a possibility that the inside of the island facility may not be bright enough. Therefore, an example in which the brightness on the back side of the pachinko machine 1 can be adjusted according to the hall environment will be described below.

  The light-emitting ornament of this example includes an LED that can emit light toward the front (front side) of the pachinko machine 1 and an LED that can emit light toward the rear (back side) of the pachinko machine 1. , Are provided, the light amount adjustment operation using the rotation operation unit 302 and the pressing operation unit 303 of the effect operation unit 301 of the effect operation unit 300 is performed for these LEDs, so that the light amount is gradually changed. It is possible to adjust. For example, it is possible to adjust the step of the light quantity of the LED as 1 (minimum light quantity) → 2 → 3 → 4 → 5 (maximum light quantity), and the light quantity of the LED increases as the step increases. . That is, regarding the LED of the light emitting decoration, the light is directed toward the rear (back side) of the pachinko machine 1 to make the back side of the pachinko machine 1 brighter, but the light amount of the LED can be adjusted. Thus, the brightness of the back side of the pachinko machine 1 can be changed. For example, when the inside of the island facility is in a bright hall environment, a worker such as a hall manager may adjust the light amount of the LED so that the back side of the pachinko machine 1 is darkened. When the inside of the island facility is in a dark hall environment, an operator such as a hall manager may make the back side of the pachinko machine 1 bright by adjusting the light amount of the LED to increase. In this way, by making it possible to adjust the brightness of the back side of the pachinko machine 1 in accordance with the hall environment, when the back side of the pachinko machine 1 is maintained, the visibility of the place to be maintained becomes good, The efficiency of visual work on the back side of the pachinko machine 1 can be improved.

  In the above description, the brightness of the back side of the pachinko machine 1 can be changed by making it possible to adjust the light amount of the LED of the light emitting decoration, and the degree of freedom in the visual recognition mode on the back side of the pachinko machine 1 is increased. However, with regard to all the light emitting decorations provided on the front surface side of the game board 5, if the light intensity of the LEDs is collectively adjusted, for example, when the light intensity of the LEDs of all the light emitting ornaments is reduced. The front side of the pachinko machine 1 becomes too dark, and there is a possibility that the original effect (customer attraction, etc.) of using the light emitting decoration is lost while the worker is working during the hall operation. In addition, even when the operator reduces the light intensity of the LED of the light emitting decoration and neglects to return the light intensity of the LED after the work is completed, the original effect of using the light emitting decoration deteriorates. There is a possibility that it will end up. In this respect, in this example, among the light emitting decorative bodies provided on the front surface side of the game board 5, the back front rotating decoration 3410, the back front decoration 3421, the back rear decoration 3451, and the back As for the rear movable decoration body 3110 and the like, since it also has a role of making the back side of the pachinko machine 1 brighter as described above, it is an object of adjusting the light amount of the LED by the light amount adjusting operation. Among the light emitting decorations provided on the side, a light emitting decoration having a first special winning opening decoration substrate 2420 for light emitting decoration of the first special winning opening 2005 is the back side of the pachinko machine 1. It is a light-emitting decorative body that does not have a role of brightening the light, and that is made brighter by focusing on the purpose of attracting customers, and is not subject to the adjustment of the light amount of the LED by the light amount adjustment operation. That is, among the light emitting decorations for decoration purposes, at least the light emitting decoration having a role of brightening the back side of the pachinko machine 1 is a target for adjusting the light amount of the LED by the light amount adjusting operation. With this, even if the amount of light emitted from the LED of the light emitting decoration is adjusted, for example, the back side of the pachinko machine 1 is darkened, the brightness of the light emitting decoration provided on the front side of the game board 5 for the purpose of attracting customers is increased. It is possible to maintain a good customer-destination purpose without making the area dark.

  The operation of adjusting the light amount of the LED of the light-emitting decoration can be performed either in the standby state in which the symbols are not variably displayed or in the variably display in which the symbols are variably displayed. Further, in this example, the player can perform the light amount adjustment operation using the rotation operation unit 302 and the pressing operation unit 303 of the effect operation unit 301 in the effect operation unit 300, but in addition to this, On the back side of the pachinko machine 1, an operation section may be separately provided so that the hall manager can perform a light amount adjustment operation. At this time, the object for adjusting the light amount of the LED by the light amount adjusting operation for the operating portion for the hall manager is the same as the object for adjusting the light amount for the LED by the light amount adjusting operation for the operating portion for the player. In addition, the light amount adjustment operation on the operation unit for the player cannot make the light amount zero even if the light amount is adjusted to the minimum amount, and the LED cannot be completely turned off. Regarding the light amount adjustment operation, when the light amount is adjusted to the minimum, the light amount may be set to zero and the LED may be completely turned off.

(About the visibility of the wiring provided on the side of the pachinko machine)
Further, on the back side of the pachinko machine 1 (the back side of the back box 3010), various substrates and wirings for connecting the various substrates are provided. Since the pachinko machine 1 of this example has a configuration that uses the light from the light emitting decoration provided on the game board 5 to brighten the back side, the wiring exposed to the outside of the pachinko machine 1 It is easy to confirm the state from the outside, but it is difficult to confirm the state from the outside of the wiring that is not exposed outside the pachinko machine 1. Therefore, an example in which it is possible to easily confirm the state from the outside of the wiring not exposed outside the pachinko machine 1 will be described below.

  In this example, as a light emitting decoration for brightening the back side and the side of the pachinko machine 1, three back front left decoration units 3710 are provided on the left side of the game board 5, and on the right side of the game board 5, Three back right decoration units 3810 are provided. Then, as shown in FIG. 264, the light emitting decoration provided on the left side of the game board 5 is a transparent portion on the right side surface (the right side surface of the pachinko machine 1) of the back box 3010 when the pachinko machine 1 is visually recognized from the rear. Brightening the light emitting area L2 in the vicinity, as shown in FIG. 265, the light emitting decoration provided on the right side of the game board 5 allows the pachinko machine 1 to be visually recognized from the rear side, and the left side surface of the back box 3010 (the pachinko machine 1 The light-emitting region L3 near the transparent portion on the left side surface of FIG.

  Further, on the back surface of the back box 3010, a decorative board provided in the front unit 2000 or the back unit 3000 according to a command from the peripheral control board 1510, a production drive board 1720 for driving a drive motor, a drive solenoid, and the like are attached. Has been. The effect drive board 1720 is electrically connected to the decoration board, the drive motor, the drive solenoid, and the like by a plurality of wirings, and these wirings extend along the left side surface and the right side surface inside the back box 3010. I arranged it like this. In this regard, the light emitting decoration provided on the left side of the game board 5 visually recognizes the pachinko machine 1 from the rear side, and the light emitting area L2 near the transparent portion of the right side surface of the back box 3010 (right side surface of the pachinko machine 1). Since the light is emitted so as to be bright, it is possible to satisfactorily visually recognize the state of the wiring along the right side surface inside the back box 3010. Similarly, the light emitting decoration provided on the right side of the game board 5 visually recognizes the pachinko machine 1 from the rear side, and forms the light emitting region L3 near the transparent portion on the left side surface (the left side surface of the pachinko machine 1) of the back box 3010. Since the light is emitted so as to be bright, it is possible to satisfactorily visually recognize the state of the wiring along the left side surface inside the back box 3010. For example, when the decorative substrate, the drive motor, the drive solenoid, etc. do not operate normally, the wiring along the left side surface or the right side surface inside the back box 3010 is broken or disconnected from the connection terminal. However, by irradiating light so that the left side surface and the right side surface are brightened, the visibility of the wiring from the side surface side of the pachinko machine 1 becomes good, and it is possible to confirm the wiring state. The efficiency can be improved.

  Further, in a state where the main body frame 4 is opened with respect to the outer frame 2, of the side surfaces of the pachinko machine 1, the pachinko machine 1 is visually recognized from the rear side, and the pachinko machine 1 which is a part far from the open axis of the main body frame 4 is seen. The light from the outside (light of the hall) can easily reach the left side of the body and can be viewed brightly, while the right side of the pachinko machine 1 which is a portion near the open axis of the main body frame 4. However, it is difficult for the light from the outside (light from the hall) to reach, and it is not possible to see it brightly. For this reason, in the case where a structure for brightening the back side or the side is not provided as in the conventional gaming machine, the wiring is arranged near the right side surface of the pachinko machine 1 which is a portion close to the open axis of the main body frame 4. It has become particularly difficult to check the state of the wiring when it becomes necessary to do so. In this regard, in this example, light is emitted so as to brighten the light emitting region L2 near the transparent portion on the right side surface of the back box 3010, and regarding wiring that needs to be arranged near the right side surface of the pachinko machine 1, The inner side of the back box 3010 is arranged along the right side surface. As a result, it is possible to prevent a situation in which the state of the wiring along the right side surface inside the back box 3010 cannot be visually recognized.

  In addition, in this example, as the wiring along the side surface inside the back box 3010, the wiring that connects the production driving board 1720 to the decorative board, the driving motor, the driving solenoid, and the like is described, but other than that. Further, for example, the wiring may be connected to the main control board 1310. The main control board 1310 is for controlling the progress of the game, and for example, outputs information about the game to the outside (hall computer) via the external terminal board 558 connected to the main control board 1310 by wiring. I am trying. At this time, if the wiring that connects the main control board 1310 and the external terminal board 558 is tampered with, the information about the game cannot be normally grasped in the outside (hall computer), and the pachinko machine 1 There is a situation where it is easy to cheat. In other words, among the various wirings, the wirings connected to the main control board 1310 can be said to be highly important wirings for playing the game. In this regard, by irradiating light so as to make the side surface of the pachinko machine 1 brighter, the visibility of the wiring connected to the main control board 1310 is improved, and it is possible to prevent such wiring from being fraudulent. Can be prevented.

  Regarding the wiring along the left side surface and the right side surface inside the back box 3010, a plurality of wires are bundled by a hook portion integrally formed on the back box 3010 and a bundling wire. These hooks and bundling wires are formed of a translucent member, and are provided at positions where they can be visually recognized through the transparent portions on the left side surface and the right side surface of the back box 3010. Thus, light is emitted to brighten the light emitting area L2 near the transparent part on the left side of the back box 3010 and the light emitting area L3 near the transparent part on the left side of the back box 3010 (left side of the pachinko machine 1). At this time, it is possible to make the hook portion and the bundled wires themselves bright and to visually recognize the state of the wiring. Further, when irradiating light so as to brighten the light emitting area L2 near the transparent part on the left side of the back box 3010 and the light emitting area L3 near the transparent part on the left side of the back box 3010 (the left side of the pachinko machine 1). Moreover, it is possible to prevent the brightness of such a light emitting region from decreasing without hindering the progress of light.

  Also, regarding the wiring along the left side surface and the right side surface inside the back box 3010, a plurality of wirings are provided so that the transparent portions on the left side surface and the right side surface of the back box 3010 are not blocked by a plurality of wirings. Wirings are provided on the left side surface and the right side surface of the back box 3010 so as to be overlapped or bundled in the vertical direction. For example, when a plurality of wirings are provided so as to be parallel to the left side surface and the right side surface of the back box 3010, the transparent parts on the left side surface and the right side surface of the back box 3010 are blocked, and the left side of the back box 3010 is blocked. It is difficult to maintain the brightness of the light emitting area L2 near the transparent part of the surface and the light emitting area L3 near the transparent part of the left side surface (the left side surface of the pachinko machine 1) of the back box 3010. By providing a plurality of wirings so as not to block the transparent parts on the left side surface and the right side surface, it is possible to prevent such a situation from occurring.

(Regarding change in visual recognition mode of light emitting area when state changes)
Further, in a state where a plurality of pachinko machines 1 are installed in the island equipment, when the main body frame 4 of the pachinko machine 1 is opened and maintenance is performed, the other pachinko machines 1 on the back side of the island equipment are Even if an abnormality occurs due to the fact that the front side of the pachinko machine 1 in which the abnormality has occurred is not visible, it is difficult to notice the occurrence of the abnormality. Therefore, an example in which the state of the pachinko machine 1 can be recognized even from the back side of the pachinko machine 1 will be described below.

  In this example, as the light emitting decoration, a back-up front rotating decoration 3410, a back-up front decoration 3421, a back-up rear decoration 3451, and a back-back movable decoration 3110 are provided on the upper part of the game board 5. On the left side of the game board 5, three back front left decorative body units 3710 are provided, and on the right side of the game board 5, three back front right decorative body units 3810 are provided. In addition, regarding these luminous decorations, when something abnormal such as detecting fraud due to magnets or vibration occurs and it becomes impossible to play a game, until the abnormality is resolved, the luminous decoration The LED provided on the body is controlled to blink. Then, on the back side of the pachinko machine 1, as a light emitting area that can be brightened by the light emitting decoration, a light emitting area L1 near the transparent portion of the tank rail 553, a right side surface of the back box 3010 (a right side surface of the pachinko machine 1). ), A light emitting area L2 near the transparent portion, and a light emitting area L3 near the transparent portion on the left side surface (left side surface of the pachinko machine 1) of the back box 3010 are provided, and the LED provided on the light emitting decoration is controlled to blink. At this time, these light emitting regions are set to blink. As a result, in the state where a plurality of pachinko machines 1 are installed in the island equipment, even if the main frame 4 of the pachinko machine 1 is opened and maintenance is performed, the other pachinko machines 1 on the back side of the island equipment are When an abnormality occurs, the blinking of the light emitting area that can be brightened by the other light emitting decorations of the pachinko machine 1 makes it possible to recognize the occurrence of the abnormality through the inside of the island facility. Become. That is, even when the main frame 4 of the pachinko machine 1 is opened and maintenance is being performed, an abnormality with respect to another pachinko machine 1 on the same island facility can be detected early through the inside of the island facility, and by extension, It is possible to prevent fraud on the other pachinko machine 1.

  As for the LED of the light emitting decoration, the light amount adjustment operation using the rotation operation unit 302 and the pressing operation unit 303 of the effect operation unit 301 in the effect operation unit 300 is performed to adjust the light amount stepwise. It is possible. For example, it is possible to adjust the step of the light quantity of the LED as 1 (minimum light quantity) → 2 → 3 → 4 → 5 (maximum light quantity), and the light quantity of the LED increases as the step increases. . As described in detail above, regarding the LED of the light emitting decoration, the brightness of the back side of the pachinko machine 1 can be changed by making the light amount of the LED adjustable. However, when the LED of the light emitting decorative body that brightens the back side of the pachinko machine 1 is controlled to blink with a controlled light amount when an abnormality such as detection of a fraud caused by a magnet or vibration occurs, When the adjusted amount of light was made dark, the occurrence of an abnormality was sometimes not noticed from the back side of the pachinko machine 1. In addition, when the worker reduces the light intensity of the LED of the light-emitting decoration and neglects to return the light intensity of the LED after the work is completed, the light intensity of the LED is low and the pachinko machine 1 from the back side. Then, sometimes I did not notice the occurrence of abnormality. In this respect, in the present example, during a period in which some kind of abnormality occurs such as detecting fraud caused by a magnet or vibration and the game cannot be played, the light amount of the LED of the light-emitting decorative body that brightens the back side of the pachinko machine 1 The adjustment is disabled, and the LED is controlled to blink with a predetermined light amount (for example, step 5 which is the upper limit light amount of the light amount that can be adjusted under normal conditions). Accordingly, when an abnormality occurs in the pachinko machine 1, when the light emitting area that can be brightened by the light emitting decoration blinks, the light emitting area does not become too dark. In other words, even from the back side of the pachinko machine 1, it is possible to detect the abnormality without noticing the occurrence of the abnormality, and it is possible that fraud is performed on another pachinko machine 1. Can be prevented.

  Similarly, for the light emitting decoration, when the body frame 4 is opened with respect to the outer frame 3, the LEDs provided in the light emitting decoration are controlled to blink until the body frame 4 is closed. I have to. Then, on the back side of the pachinko machine 1, as a light emitting area that can be brightened by the light emitting decoration, a light emitting area L1 near the transparent portion of the tank rail 553, a right side surface of the back box 3010 (a right side surface of the pachinko machine 1). ), A light emitting area L2 near the transparent portion, and a light emitting area L3 near the transparent portion on the left side surface (left side surface of the pachinko machine 1) of the back box 3010 are provided, and the LED provided on the light emitting decoration is controlled to blink. At this time, these light emitting regions are set to blink. For example, when a plurality of pachinko machines 1 are installed in the island equipment and the main body frame 4 of the pachinko machine 1 is opened for maintenance, the main body of another pachinko machine 1 on the back side of the island equipment is opened. Even if a fraudulent person opens the frame 4 illegally, it is difficult to notice the illegal opening because the front side of the pachinko machine 1 that has been illegally opened is not visible. However, in this example, when a fraudulent person illegally opens the body frame 4 of another pachinko machine 1 on the back side of the island facility, it is possible to make the luminous decorations of the other pachinko machine 1 brighter. By blinking the light emitting area, it becomes possible to recognize an unauthorized opening action through the inside of the island facility. In other words, even during maintenance by opening the main frame 4 of the pachinko machine 1, it is possible to early discover an act of illegally opening the pachinko machine 1 to another pachinko machine 1 on the same island facility through the inside of the island facility. Therefore, it is possible to prevent fraud on the other pachinko machine 1.

  Regarding the light-emitting ornament, when the main body frame 4 is opened with respect to the outer frame 3, not only until the main body frame 4 is closed, but also after a predetermined time elapses after the main body frame 4 is closed. Until that time, the blinking control of the LED provided on the light-emitting ornament may be continued. With this, when a fraudulent person opens the body frame 4 of another pachinko machine 1 on the back side of the island facility, even if the opening is short, the light emission decoration of the other pachinko machine 1 Blinking of the light emitting area that can be brightened by the body will continue for a certain period of time, and it is possible to prevent situations in which an illegally opened action is missed through the inside of the island facility.

  In addition, regarding the light emitting decoration, when the state shifts to the standby state in which the pattern change is not performed, the light amount of the LED provided in the light emitting decoration is changed until the pattern change is started and the standby state ends. I am trying to control the decrease. Then, on the back side of the pachinko machine 1, as a light emitting area that can be brightened by the light emitting decoration, a light emitting area L1 near the transparent portion of the tank rail 553, a right side surface of the back box 3010 (a right side surface of the pachinko machine 1). ) The light emitting area L2 near the transparent area and the light emitting area L3 near the transparent area on the left side surface (left side surface of the pachinko machine 1) of the back box 3010 are provided to reduce the light amount of the LED provided on the light emitting decoration. It was decided that these light emitting regions would become dark when controlled. For example, when a plurality of pachinko machines 1 are installed on the island equipment and the main body frame 4 of the pachinko machine 1 is opened for maintenance, the front side of the other pachinko machines 1 on the back side of the island equipment. Since the side is not visible, it is difficult to know whether the pachinko machine 1 is playing a game. However, in this example, when the other pachinko machine 1 on the back side of the island facility shifts to the standby state, the light emitting area that can be brightened by the light emitting decoration of the other pachinko machine 1 is darkened. Through the inside of the island equipment, it becomes possible to know whether or not a game is being played. In other words, even if the main frame 4 of the pachinko machine 1 is opened for maintenance, it is possible to know whether another pachinko machine 1 on the same island facility is playing a game through the inside of the island facility. It is possible to judge whether or not it is necessary to strengthen the monitoring so that fraud is not performed during the standby state.

(Regarding change in visual recognition mode of light emitting area during operation of light emitting ornament)
Further, when the main body frame 4 of the pachinko machine 1 is opened and the rear side of the pachinko machine 1 is undergoing maintenance, the front side of the pachinko machine 1 cannot be visually recognized, so that the pachinko machine 1 is movable on the front side. It's difficult to see if your body works properly. Therefore, an example in which it is possible to confirm whether or not the movable body operates normally even from the back side of the pachinko machine 1 will be described below.

  In this example, as a light emitting decoration for brightening the back side of the pachinko machine 1, in the upper part of the game board 5, a back-up front rotating decoration 3410, a back-up front decoration 3421, a back-up rear rotating decoration 3440, and a back-up. The rear decorative body 3451 and the back rear movable decorative body 3110 are provided, and the light emitting decorative body provided on the upper part of the game board 5 brightens the light emitting area L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1. are doing. Of these, the back-up rear rotating decoration body 3440, the back-up rear decoration body 3451, and the back-rear movable decoration body 3110 can be moved from the retracted position to the appearance position when a predetermined effect condition is satisfied. . Then, in a state where the back-up rear rotating decoration 3440, the back-up rear decoration 3451, and the back-back movable decoration 3110 have moved to the appearance positions, the light from the LEDs of these light emitting decorations is transparent to the tank rail 553. The light emitting region L1 near the site was prevented from reaching the region. In particular, the light from the LED mounted on the rear surface of the back rear decorative body 3451 is prevented from reaching the light emitting region L1 near the transparent portion of the tank rail 553. On the other hand, with respect to the light from the LEDs mounted on the rear surface of the back-up front decorative substrate 3422, the back-up rear rotating decoration body 3440, the back-up rear decoration body 3451, and the back-back movable decoration body 3110 move to the appearance position. As a result, the light is not located behind the rear front decorative substrate 3422, and light is not blocked, and reaches the light emitting region L1 near the transparent portion of the tank rail 553. That is, of the plurality of light emitting decorations, when the light emitting decoration that can operate is operated, the brightness in the light emitting region L1 near the transparent portion of the tank rail 553 changes, and the light is seen from the back side of the pachinko machine 1. It is possible to change the visual recognition mode of the light emitting region L1. Thereby, even from the back side of the pachinko machine 1, it is possible to grasp whether or not the light-emitting decoration body is operating by changing the visual aspect of the light-emitting area L1.

  When the power of the pachinko machine 1 is turned on, among the plurality of light emitting decorations, the operable light emitting decorations are initially operated. Specifically, the operation of moving the back-up rear rotating decoration body 3440, the back-up rear decoration body 3451, and the back-side movable decoration body 3110 from the retreat position to the appearance position and then from the appearance position to the retreat position is performed. Repeatedly, the operation of confirming that these light emitting decorations can be moved to the appearance position is performed. When the power of the pachinko machine 1 is turned on, it is necessary to open the main body frame 4 with respect to the outer frame 2 and operate the power switch of the power supply board provided on the back side of the pachinko machine 1. At times, it is not possible to directly visually confirm from the front side of the pachinko machine 1 whether or not the initial operation of the light-emitting decoration is normally performed, and it is particularly difficult to confirm the operation. In this respect, in this example, the brightness of the light emitting area L1 near the transparent portion of the tank rail 553 is changed in accordance with the operation of the light emitting decoration body, and the light emitting area L1 is generated even from the back side of the pachinko machine 1. By visually observing the change in the visual recognition mode, it is possible to confirm that the initial operation of the light-emitting decorative body is normally performed. Thereby, although the back side of the pachinko machine 1 is visually recognized when the power switch is operated, the visibility mode of the light emitting region L1 is changed from the back side of the pachinko machine 1 when the initial operation of the light emitting ornament is performed. It is only necessary to confirm whether or not this is done, and it is possible to improve the efficiency of the visual work for the initial operation of the light emitting decoration.

  It should be noted that among the plurality of light emitting decorations, the light emitting area L1 near the transparent portion of the tank rail 553 is configured to change in brightness when the light emitting decoration capable of operating is operated. It is preferable that the light-emitting decoration body be configured so that the change in brightness becomes large between the retracted position and the appearance position. For example, an LED that emits light toward the light emitting region L1 is mounted on the rear surface of the front back decorative board 3422, but the back rear rotating decorative body 3440 is located behind the front front decorative board 3422. Also, when the back-up rear decorative body 3451 and the back-back movable decorative body 3110 move to the appearance position, the LEDs mounted on the rear surface of the front-upper front decorative substrate 3422 may be controlled to be turned off. The LED itself may not be mounted on the rear surface of the upper front decorative substrate 3422. With such a configuration, when the back-up rear rotating decoration 3440 and the back-up rear decoration 3451 located behind the back-up front decoration substrate 3422 and the back-rear movable decoration 3110 move to the appearance position, Light from the LED mounted on the rear surface of the front decorative substrate 3422 does not reach the light emitting region L1 near the transparent portion of the tank rail 553, and the brightness of the light emitting region L1 can be reduced. As a result, there is a large change in brightness in the light emitting area L1 between the state where the light emitting decoration is in the retracted position and the state where the light emitting decoration is in the appearance position, and whether the light emitting decoration is operating from the back side of the pachinko machine 1. You can easily understand how.

(About the light from the back side of the performance display device)
Further, the pachinko machine 1 of the present example has a configuration in which light from the light emitting decoration provided on the game board 5 is used to make the back side brighter. In the area behind the device 1600, the light from the LED of the light emitting decoration is blocked by the effect display device 1600, and it is not possible to brighten the portion of the back side of the pachinko machine 1 to be brightened only by using the light emitting decoration. There is a nature. For example, in the area behind the effect display device 1600, if the area where the hall manager needs to work is dark, it becomes difficult to work on that area. Therefore, an example in which it is possible to brighten a predetermined portion of the back side of the pachinko machine 1 even in the area behind the effect display device 1600 will be described below.

  First, the effect display device 1600 will be described with reference to FIG. 266. FIG. 266 is a diagram showing an opening provided on the back surface side of the effect display device. As shown in FIG. 266, the effect display device 1600 is provided so as to close a box-shaped box body 1611 (metal frame) having openings at the front and back and a front opening of the box body 1611, and displays a predetermined image. A liquid crystal panel 1612 that can be used, a light guide plate 1613 that is provided behind the liquid crystal panel 1612, and has a transparent flat plate shape that can irradiate light toward the liquid crystal panel 1612, and a light guide plate 1613 that is provided below the light guide plate 1613. , A light emitting board 1615 on which a plurality of LEDs capable of irradiating light toward the light guide plate 1613 are mounted, and a light guide board 1613 which is provided behind the light guide plate 1613 so as to close an opening on the rear side of the box 1611. A metal back panel 1614 (metal back cover) capable of blocking light from the light plate 1613 to the rear is provided. Although not shown, the effect display device 1600 includes a panel drive substrate that drives the liquid crystal panel 1612.

  A plurality of LEDs are mounted side by side on the upper surface of the light emitting substrate 1615. The plurality of LEDs mounted on the upper surface of the light emitting substrate 1615 can emit light toward the light guide plate 1613 located above the light emitting substrate 1615. Further, the light guide plate 1613 can receive light from a plurality of LEDs mounted on the upper surface of the light emitting substrate 1615 and can surface-emit the front surface side of the light guide plate 1613, and can be positioned in front of the light guide plate 1613. Light can be emitted toward the liquid crystal panel 1612 that operates. Therefore, the liquid crystal panel 1612 can be efficiently irradiated with light, and a predetermined image displayed on the liquid crystal panel 1612 can be viewed brightly.

  The light emitting substrate 1615 has a coating film made of a white solder resist on the surface excluding the plurality of LEDs mounted on the upper surface and other mounting components. The coating film made of a white solder resist can reflect light with high reflectance. Therefore, the liquid crystal panel 1612 can be efficiently irradiated with light, and a predetermined image displayed on the liquid crystal panel 1612 can be viewed brightly.

  Further, on the upper surface of the light emitting board 1615, a connector 1615a for electrically connecting to the production drive board 1720 is mounted. The connector 1615a is an opaque member. The connector 1615a mounted on the upper surface of the light emitting board 1615 has a terminal surface facing rearward, and by connecting with a connector on the wiring side where the wires from the production driving board 1720 are bundled, the production is performed with the light emitting board 1615. The driving substrate 1720 can be electrically connected. Thereby, the production driving board 1720 can control whether or not the plurality of LEDs mounted on the upper surface of the light emitting board 1615 are turned on, brightness adjustment, and the like.

  The light guide plate 1613 is configured such that the front surface side of the light guide plate 1613 emits light strongly by receiving light from the plurality of LEDs mounted on the upper surface of the light emitting substrate 1615, but only on the front side of the light guide plate 1613. On the other hand, the rear side surface and the side surface side of the light guide plate 1613 are also configured to emit light weakly. As described above, since the light emitting substrate 1615 has the coating film made of white solder resist on the surface excluding the plurality of LEDs mounted on the upper surface and other mounting components, The light emission is strong not only on the front side of the light plate 1613 but also on the rear surface side and the side surface side of the light guide plate 1613.

  The back panel 1614 is configured to block the light from the light guide plate 1613, which emits light by receiving light from the plurality of LEDs, to the rear. A plurality of openings that can pass through are intentionally provided at predetermined positions. Thereby, the light from the rear surface side or the side surface side of the light guide plate 1613 that receives and emits light from the plurality of LEDs is emitted rearward (rearward of the effect display device 1600) from the plurality of openings. It is possible.

  Specifically, when viewed from the rear of the effect display device 1600, the opening A of the back panel 1614 is provided in the lower left portion of the back panel 1614, and the two openings B are provided on the right side of the back panel 1614 and slightly toward the center. The opening C is provided on the right side portion along the right end of the back panel 1614, and the opening D is provided on the upper side portion along the upper end of the back panel 1614.

  First, the opening A of the back panel 1614 is provided at a position corresponding to the rear of the connector 1615a mounted on the light emitting board 1615. Further, the opening A is one size larger than the connector 1615a. Accordingly, the connector 1615a mounted on the light emitting substrate 1615 can be seen through the opening A. Since the light from the rear surface or the side surface of the light guide plate 1613 which receives light from the plurality of LEDs and emits light is emitted from the opening A, the light emitting region L5 around the connector 1615a is brightened. Can be seen. Accordingly, the connector 1615a mounted on the upper surface of the light emitting board 1615 needs to be connected to the connector 1615a on the wiring side where the wires from the production drive board 1720 are bundled, but the light emitting area L5 around the connector 1615a. By visually recognizing brightly, it is possible to easily confirm whether or not the connector on the wiring side is properly connected, and it is possible to facilitate the inspection work by the hall manager.

  By the way, although a plurality of LEDs are provided on the light emitting board 1615, the connector 1615a mounted on the light emitting board 1615 is visible from the opening A, whereas all of the plurality of LEDs are visible. It is configured to be impossible. That is, of the plurality of LEDs mounted on the light emitting substrate 1615, even the LED closest to the opening A is not provided at a position visible from the opening A. For example, when light from some LEDs of the plurality of LEDs is directly radiated through the opening A, when performing work on the connector 1615a mounted on the upper surface of the light emitting substrate 1615, Direct light from the LED enters the eyes of the operator, making it difficult to perform the operation. On the other hand, since the light from the plurality of LEDs is indirectly emitted through the opening A, it becomes difficult to work on the connector 1615a mounted on the upper surface of the light emitting substrate 1615. Can be prevented. Similarly, the openings B to D of the back panel 1614 are configured such that none of the plurality of LEDs mounted on the light emitting substrate 1615 can be seen through the openings B to D.

  The opening B of the back panel 1614 is provided side by side vertically on the right side of the back panel 1614 when viewed from behind the effect display device 1600, at a position slightly closer to the center than the opening C. The effect display device 1600 is attached to the rear surface of the back box 3010 of the game board 5 so that the display area faces the front, but in the state where the game board 5 is attached to the main body frame 4, the rear side of the game board 5 is shown. A back cover 640 is provided so as to cover the. The back cover 640 can be opened and closed with the left side of the main body frame base 501 of the main body frame 4 as an axis when viewed from the rear of the pachinko machine 1. Further, on the right side of the back cover 640, two operation parts 640a are provided vertically separated from each other so that the operator can operate, while the main body frame 4 corresponds to each of the two operation parts 640a. At the position where the two operation portions 640a can be attached / detached, two attachment / detachment portions are provided. By attaching / detaching the operation portion 640a to / from the attachment / detachment portion, the back cover 640 is attached to the main body frame 4. Can be opened and closed. The back cover 640 (the operation portion 640a of the back cover 640) and the detachable portion are both transparent or translucent members.

  Then, in the state where the game board 5 is attached to the main body frame 4, the operation portion 640a and the detachable portion of the back cover 640 are provided at positions corresponding to the rear of the opening B of the back panel 1614 (rear of the effect display device 1600). ing. That is, since the light from the rear surface or the side surface of the light guide plate 1613 which receives and emits light from the plurality of LEDs is emitted from the opening B, the operation portion 640a and the detachable portion of the back cover 640 are radiated. Is provided at a position capable of receiving such light. As a result, the operating portion 640a and the attaching / detaching portion of the back cover 640 can receive the light from the opening B to make the light emitting region L6 near the operating portion 640a and the attaching / detaching portion of the back cover 640 bright and visible. When performing work on various boards such as the main control board 1310 attached to the game board 5, it is necessary to open the back cover 640 with respect to the main body frame 4, but the operation unit 640a of the back cover 640. By brightly visually recognizing the light emitting region L6 near the attachment / detachment portion, the operator can easily confirm the object to be operated, facilitate the attachment / detachment of the back cover 640 to / from the body frame 4, and allow the hall manager The inspection work can be facilitated.

  The body frame 4 can be opened and closed with the body frame upper hinge member 510 and the body frame lower hinge assembly 520 positioned on the right side of the outer frame 2 as the axes when viewed from the rear of the pachinko machine 1. That is, the operation portion 640a and the detachable portion of the back cover 640 are provided at positions close to the open axis of the main body frame 4. A plurality of pachinko machines 1 are provided side by side on the game island, and the interior of the game island is dark in a closed space. Then, in a state where the main body frame 4 is opened with respect to the outer frame 2, the light from the outside (light of the hole) reaches the part of the back side of the pachinko machine 1 that is far from the open axis of the main body frame 4. Although it is easy and bright, it is possible to see brightly because it is difficult for external light (hole light) to reach the part of the back side of the pachinko machine 1 near the open axis of the body frame 4. Can not do it. In this respect, the operation section 640a and the detachable section of the back cover 640 are located on the back surface side of the pachinko machine 1 near the opening axis of the body frame 4, and the body frame 4 is opened with respect to the outer frame 2. Even though the light from the outside (light from the hole) is hard to reach, by receiving the light from the opening B, the light emitting region L6 near the operation portion 640a of the back cover 640 and the detachable portion can be visually recognized brightly. You can

  The opening C of the back panel 1614 is provided on the right side portion along the right end of the back panel 1614 when viewed from behind the effect display device 1600. The effect display device 1600 is attached to the rear surface of the back box 3010 of the game board 5 so that the display area faces the front, but in the state where the game board 5 is attached to the main body frame 4, it is behind the opening C. A payout unit 560 is provided at the position. The payout unit 560 guides the game ball B from the tank rail 553 in a meandering downward direction, and the game ball B guided by the ball guide unit 570 based on an instruction from the payout control board 633. The payout device 580 for paying out one by one, the upper full ball path unit 600 for guiding the game ball B passing through the payout device 580 downward, and the game ball B passing through the upper full ball path unit 600 for the door frame 3 side Or a lower full ball path unit 610 that guides to the substrate unit 620 side, but behind the opening C, the ball guiding unit 570 of the payout unit 560, the payout device 580, and the upper full ball path unit. 600 is located. Note that at least the ball guiding unit 570, the dispensing device 580, and the upper full tank ball path unit 600 of the dispensing unit 560 are transparent members.

  Then, since the light from the rear surface side or the side surface side of the light guide plate 1613 which receives and emits light from the plurality of LEDs is emitted from the opening C, the ball guiding unit 570 of the payout unit 560, The light emitting region L7 near the dispensing device 580 and the upper tank full ball path unit 600 can be visually recognized brightly. As a result, in the payout unit 560, there is a possibility that a ball jam will occur when guiding the game ball B downward from the tank rail 553, but by making the light emitting area L7 near the payout unit 560 visible brightly, the game It is possible to easily check whether or not a ball is blocked in the passage that guides the ball B, and when the ball is blocked, the ball can be easily removed. The work can be facilitated.

  The opening D of the back panel 1614 is provided in the upper portion along the upper end of the back panel 1614 when viewed from behind the effect display device 1600. The effect display device 1600 is attached to the rear surface of the back box 3010 of the game board 5 so that the display area faces the front. A tank rail 553 is provided at the position. The tank rail 553 uses a transparent member, and can transmit light with high transmittance. Then, since the light from the rear surface side or the side surface side of the light guide plate 1613 which receives and emits light from the plurality of LEDs is emitted from the opening D, the light emitting region near the transparent portion of the tank rail 553. It is possible to visually recognize L1 brightly.

  As described in detail above, the light-emitting decoration provided on the game board 5 is abnormal when some abnormalities such as detection of fraud caused by magnets or vibrations occur and the game cannot be played. Until the problem is solved, the LED provided on the light-emitting decoration is controlled to blink. That is, of the back side of the pachinko machine 1, as the light emitting area that can be brightened by the light emitting decoration, the light emitting area L1 near the transparent portion of the tank rail 553, the right side surface of the back box 3010 (the right side surface of the pachinko machine 1). ), A light emitting area L2 near the transparent area, and a light emitting area L3 near the transparent area on the left side surface (left side surface of the pachinko machine 1) of the back box 3010 are provided, and the LED provided on the light emitting decoration is controlled to blink. As a result, these light emitting areas are supposed to blink.

  In addition, if some kind of abnormality occurs, such as detection of fraud caused by magnets or vibrations, and it becomes impossible to play a game, if an abnormality occurs in the pachinko machine 1, the outer frame 3 It may be necessary to open the main body frame 4 and perform maintenance on the members provided on the back side of the pachinko machine 1. For example, in order to perform maintenance on various substrates arranged inside the back cover 640, it is necessary to operate the operation unit 640 a of the back cover 640 to open the back cover 640 with respect to the main body frame 4. In some cases, ball clogging may occur in the dispensing unit 560, and it may be necessary to remove the ball clogging. However, when an abnormality occurs in the pachinko machine 1, the LED provided on the light emitting substrate 1615 of the effect display device 1600 is configured to blink and be controlled in the same manner as the LED provided on the light emitting decorative body. It becomes difficult to visually recognize the work target. In this regard, in this example, even if the production display device 1600 is in a situation in which a game cannot be played due to some abnormality such as detection of fraud due to a magnet or vibration, The LED provided on the light emitting substrate 1615 is not controlled to blink, but is always controlled to be lit as in the normal state. That is, on the back surface side of the pachinko machine 1, as a light emitting area that can be brightened by receiving light from the opening of the back panel 1614 of the effect display device 1600, the surrounding area of the connector 1615a mounted on the light emitting board 1615. A light emitting area L5, a light emitting area L6 near the operation portion 640a of the back cover 640 and the attaching / detaching portion, a light emitting area L7 near the dispensing unit 560, and a light emitting area L1 near the transparent portion of the tank rail 553 are provided. The LEDs provided on the light emitting substrate 1615 of the ideographic device 1660 are controlled to be constantly turned on as in the normal state, so that the visibility of these light emitting regions does not change. With this, when an abnormality occurs in the pachinko machine 1, the LED provided on the light emitting decoration is controlled to blink. However, in the place where maintenance is highly required, the lighting control is always performed as in the normal time. By providing such a light emitting region, it is possible to improve the visibility without changing the visibility, and it is possible to improve the efficiency of maintenance work at the time of an abnormality on the back side of the pachinko machine 1.

(About the visibility of the gap between the control boards provided on the back side of the pachinko machine 1)
Further, on the back side of the pachinko machine 1 (the back side of the back box 3010), various substrates and wirings for connecting the various substrates are provided. The pachinko machine 1 of this example is provided with a light emitting ornament provided on the game board 5 and a light from the opening of the back panel 1614 in the effect display device 1600 to make the back side brighter. If all areas on the back side of the machine 1 are configured to be bright, it becomes easier for the hall manager to perform maintenance work in the island facility, while the various boards provided on the back side of the pachinko machine 1 This makes it easier for fraudsters to commit fraud. Therefore, an example in which a fraudulent person is less likely to cheat on various substrates provided on the back side of the pachinko machine 1 while configuring the back side of the pachinko machine 1 to be bright will be described below. .

  As shown in FIG. 263, as the light emitting decoration for brightening the back side and the side of the pachinko machine 1, in the upper part of the game board 5, a back-up front rotating decoration 3410, a back-up front decoration 3421, a back-up rear A decorative body 3451 and a rear rear movable decorative body 3110 are provided, three back front left decorative body units 3710 are provided on the left side of the game board 5, and three back front right are provided on the right side of the game board 5. A decorative body unit 3810 is provided. Then, the light emitting decoration provided on the upper portion of the game board 5 brightens the light emitting area L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1, and the light emitting decoration provided on the left side of the game board 5 is By visually observing the pachinko machine 1 from the rear, the light emitting area L2 near the transparent portion of the right side surface (the right side surface of the pachinko machine 1) of the back box 3010 is brightened, and the light emitting decoration provided on the right side of the game board 5 is By visually recognizing the pachinko machine 1 from the rear side, the light emitting region L3 near the transparent portion on the left side surface of the back box 3010 (the left side surface of the pachinko machine 1) is brightened.

  Further, as a characteristic configuration for making the back side of the pachinko machine 1 brighter, there is an opening of the back panel 1614 in the effect display device 1600. Specifically, the opening A is provided on the lower left side of the back panel 1614, the opening B is provided on the right side of the back panel 1614, slightly toward the center, and the opening C is provided on the right side of the back panel 1614. And an opening D is provided on the upper side of the back panel 1614. Then, the light from the opening A of the back panel 1614 of the effect display device 1600 brightens the light emitting region L5 around the connector 1615a mounted on the light emitting board 1615, and the light from the opening B operates the back cover 640. The light emitting area L6 near the portion 640a and the detaching portion is brightened, the light from the opening C brightens the light emitting area L7 near the dispensing unit 560, and the light from the opening D is near the transparent portion of the tank rail 553. The light emitting area L1 is brightened. Note that the light from the opening A of the back panel 1614 of the effect display device 1600 brightens the light emitting region L6 around the connector 1615a mounted on the light emitting board 1615, but the main control is provided behind the opening A. Since the main control board 1310 of the unit 1300 is located, the light from the opening A is blocked by the main control board 1310, making it difficult to visually recognize the light emitting region L6 from the rear of the pachinko machine 1.

  The main control board 1310 of the main control unit 1300, the peripheral control board 1510 of the peripheral control unit 1500, and the panel relay board 1710 of the drive board unit 1700 attached to the rear surface of the back box 3010 on the back side of the pachinko machine 1. Each of the production driving boards 1720 is provided with a pilot lamp at a position visible from the back side of the pachinko machine 1. The pilot lamp is a member for notifying whether or not each board is operating normally by means of the light emitting mode of the LED. Then, the light from the pilot lamp of the peripheral control board 1510 brightens the light emitting area L8 near the pilot lamp, and the light from the pilot lamp of the performance driving board 1720 brightens the light emitting area L9 near the pilot lamp. However, the light from the pilot lamp of the main control board 1310 brightens the light emitting region L10 near the pilot lamp. That is, these configurations can also be mentioned as a configuration for making the back side of the pachinko machine 1 brighter.

  The above-described light emitting area is provided in the main control board 1310 of the main control unit 1300, the peripheral control board 1510 of the peripheral control unit 1500, and the drive board unit 1700 which are attached to the rear surface of the back box 3010 on the back surface side of the pachinko machine 1. The panel relay board 1710 and the performance drive board 1720 are provided around the control board group. That is, on the back side of the pachinko machine 1, except the control board group attached to the rear surface of the back box 3010, the light emitting area is configured to be bright. As a result, when the pachinko machine 1 is installed in the island equipment, the interior of the island equipment is blocked and dark, but by making the back of the pachinko machine 1 brighter, the interior of the island equipment can be made brighter.

  On the other hand, of the back side of the pachinko machine 1, the main control board 1310 of the main control unit 1300, the peripheral control board 1510 of the peripheral control unit 1500, and the panel relay board 1710 of the drive board unit 1700 attached to the rear surface of the back box 3010. The light emitting area is not provided in the area where the control board group including the effect drive board 1720 is provided. That is, on the back surface side of the pachinko machine 1, a gap between the control boards that form the control board group (a gap between the main control board 1310, the panel relay board 1710 and the effect drive board 1720, the peripheral control board 1510, and the panel). The gap between the relay board 1710 and the effect drive board 1720) is configured to be dark. The panel relay board 1710 is a board that relays the connection between the main control board 1310 and the peripheral control board 1510, and is connected to the main control board 1310 by wiring and is also connected to the peripheral control board 1510 by wiring. Then, such wirings are arranged in the gaps between the control boards forming the control board group. Of these, in particular, the main control board 1310 controls the progress of the game. Therefore, if an illegal act is made to the wiring connected to the main control board 1310, a cheating person may gain a profit. There is a problem that an unjust situation will occur. In this respect, while making the back surface side of the pachinko machine 1 brighter, by making the gap between the control boards forming the control board group darker, it becomes difficult to visually recognize the wiring arranged in the gap. It is possible to prevent fraud on the wiring or the like connected to the control board 1310.

(Regarding the visibility of the structure against metal powder)
Next, an electrical trouble (short circuit) caused by the metal powder of the game ball B dropped from the main guiding portion 553a to the outside through the cutout portions 553aa formed in plural in the gutter-shaped main guiding portion 553a of the tank rail 553. ) Will be described with reference to FIGS. 263 and 267. FIG. 267 is an enlarged schematic diagram showing a part of the cross section taken along the line CC of FIG. 99 (a), and shows an outline of the configuration of the metal powder countermeasure.

  The game balls B flowing from the ball tank 552 into the tank rails 553 are separated from the game balls B by the abrasion such as the game balls B colliding with each other, rubbing against each other, and falling. Therefore, when the metal powder generated by the abrasion of the game ball B is attached to the main guide portion 553a, the flow of the game ball B in the downstream direction is blocked, and the game ball B is smoothly moved toward the downstream side. It becomes difficult to supply the game balls to the game balls B by the payout device 580.

  Therefore, as shown in FIG. 263, in this example, a plurality of cutout portions 553aa are formed in the main guiding portion 553a so that the metal powder generated by the wear of the game ball B can be removed from the main guiding portion 553a. Has been done. Thereby, for example, the metal powder generated by the abrasion of the game ball B can be removed from the main guiding part 553a by naturally falling from the main guiding part 553a to the outside through the cutout part 553aa, The metal powder generated by the wear of the game ball B adhering to the main guide portion 553a due to the vibration of the game ball B rolling on the main guide portion 553a falls to the outside from the main guide portion 553a via the cutout portion 553aa. By doing so, the metal powder can be removed from the main guide portion 553a, and a cotton swab is inserted into the cutout portion 553aa by a clerk such as a clerk in the game hall to cause the abrasion of the game ball B attached to the main guide portion 553a. The metal powder can be removed from the main guide portion 553a by performing the operation of removing the metal powder.

  By the way, the metal powder (foreign matter) of the game ball B falling from the cutout portions 553aa formed in the gutter-shaped main guiding portion 553a of the tank rail 553 adheres to the peripheral control unit 1500 arranged below the tank rail 553. Then, an electrical trouble may occur, causing a malfunction in the peripheral control unit 1500, a malfunction, or the like. For example, the peripheral control board 1510 of the peripheral control unit 1500 is provided with peripheral control ICs, ICs such as ROM and SDRAM described later, and the peripheral data ROM board described below is provided with ICs such as peripheral data ROM. As the pin spacing of these ICs becomes smaller, the pin spacing of various connectors 1615a and special connectors 1615a provided in the peripheral control board 1510 becomes narrower, and the number of connectors 1615a on the peripheral control board 1510 increases, so that various connectors 1615a Since the distance between the two is narrowed and the distance between the connector 1615a and the special connector 1615a is also narrowed, it is necessary to take measures against electrical troubles caused by foreign matter falling from the tank rail.

  First, as shown in FIG. 267, a plurality of cutout portions 553aa formed in the gutter-shaped main guiding portion 553a of the tank rail 553 are located on the rear side of the game panel 1100 of the game board 5 (on the back box 3010 of the back unit 3000). As compared with the cover body 1501 of the peripheral control unit 1500 attached to the rear surface of the effect display device 1600 attached to the rear surface, the rearward displacement (in the present embodiment, about one half the diameter of the game ball B). Are displaced by the distance dimension).

  The cross-sectional shape of the top plate portion 551a of the dispensing base 551 on which the tank rail 553 is arranged in the front-rear direction is, as described above, from the front side to the back side of the top plate portion 551a (from the front side to the rear side of the top plate portion 551a. It is formed in a staircase shape in which a plurality of bends are made downward as it goes. Further, in the example shown in FIG. 267, the first eaves portion 551da extended to the rear of the pachinko machine 1 is configured so that the lower end portion of the top plate portion is substantially flush with the rear surface of the tank rail 553. . Further, when the back cover 640 is assembled to the body frame 4, the upper end of the back cover 640 is in contact with the rear surface of the first eaves portion 551da in surface contact.

  As a result, the metal powder of the game ball B dropped from the main guiding portion 553a to the outside through the cutout portion 553aa can be received and attached at the first eaves portion 551da of the top plate portion 551a. There is. That is, the metal powder of the game ball B dropped to the outside from the main guiding portion 553a via the notch portion 553aa by the first eaves portion 551da of the top plate portion 551a is the cover body 1501 of the peripheral control unit 1500 and the base body 1502. It is possible to prevent the metal powder of the game ball B that has fallen outside from the main guiding portion 553a through the cutout portion 553aa from entering into the cover body 1501 of the peripheral control unit 1500 by falling toward the game. It is possible to suppress the occurrence of electrical troubles due to the metal powder of the ball B adhering to the peripheral control board 1510.

  As described in detail above, as shown in FIG. 263, in this example, as a light emitting decoration that brightens the back surface side of the pachinko machine 1, in the upper part of the game board 5, a back-up front rotating decoration 3410 and a back-up front decoration. A body 3421, a back-up rear rotating decoration body 3440, a back-up rear decoration body 3451, and a back-back movable decoration body 3110 are provided, and the light-emitting decoration body provided on the upper part of the game board 5 is at the rear of the pachinko machine 1. The light emitting region L1 near the transparent portion of the tank rail 553 is brightened. That is, since the light from the LEDs of these light emitting decorations is irradiated toward the light emitting region L1 near the transparent portion of the tank rail 553, the metal powder generated by the abrasion of the game ball B is the tank rail 553. When the tank rail 553, which is a transparent member, is visually recognized from the rear of the pachinko machine 1 when it is attached to the main guiding portion 553a of the pachinko machine 1, the metal powder floats up like a black dot, and the visibility with respect to the metal powder is good. It has become a thing. Thereby, it is possible to easily confirm whether or not the metal powder is attached to the main guiding portion 553a of the tank rail 553, and the metal powder is efficiently removed from the cutout portion 553aa of the main guiding portion 553a. It can be carried out.

  The light emitting region L1 also includes the first eaves portion 551da of the top plate portion 551a located below the main guiding portion 553a. The first eaves portion 551da of the top plate portion 551a and the back cover 630 are transparent members. That is, since the light from the LED of the light emitting decoration provided on the upper portion of the game board 5 is irradiated toward the first eaves portion 551da of the top plate portion 551a in the light emitting region L1, the cutout portion 553aa is formed. When the metal powder of the game ball B that has fallen outside from the main guide portion 553a is attached to the first eaves portion 551da of the top plate portion 551a located below, a transparent member from the rear of the pachinko machine 1 When the first eaves portion 551da of the top plate portion 551a is visually recognized, the metal powder floats up like a black dot, and the visibility with respect to the metal powder is good. With this, it is possible to easily confirm whether or not the metal powder is attached to the first eaves portion 551da of the top plate portion 551a, and also for the work of removing the metal powder from the first eaves portion 551da of the top plate portion 551a. , Can be done efficiently.

  Regarding the above, even when the main body frame 4 is closed with respect to the outer frame 3 of the pachinko machine 1, the light emitting area L1 near the transparent portion of the tank rail 553 behind the closed pachinko machine 1 is provided. Is bright, so by opening the main frame 4 of the other pachinko machine 1 on the back side of the island equipment, in the closed pachinko machine 1, the metal powder generated by the abrasion of the game ball B is changed to the tank rail 553. It is possible to easily confirm whether or not it is attached to the main guiding portion 553a of the above and the first eaves portion 551da of the top plate portion 551a. It should be noted that the light from the LEDs of the back-up front rotating decoration 3410 and the back-up front decoration 3421, the back-up rear rotating decoration 3440, the back-up rear decoration 3451, and the back-rear movable decoration 3110 of the pachinko machine 1 is a tank. The light is emitted toward the light emitting area L1 near the transparent portion of the rail 553, but it is not desirable that the LED light source is directly viewed during maintenance on the back side of the pachinko machine 1. Therefore, the back side of the pachinko machine 1 is not desired. Regarding the light from the LED that is made to be bright, the light source of the LED is configured as indirect light that is not directly viewed.

  Further, after confirming the adhesion of the metal powder, when removing the metal powder from the main guiding portion 553a of the tank rail 553 and the first eaves portion 551da of the top plate portion 551a, the tank rail 553 in the rear of the pachinko machine 1 is used. Of the light emitting area L1 in the vicinity of the transparent portion of the light emitting area (back front rotating decoration 3410 and back front decoration 3421, back rear rotating decoration 3440 and back rear decoration 3451, back rear movable) It is also possible that light from the decorative body 3110) interferes with the work for removing the decorative body. Therefore, after confirming the adhesion of the metal powder by opening the body frame 4 of the other pachinko machine 1, when the body frame 4 of the pachinko machine 1 from which the metal powder is to be removed is opened, the rear side of the pachinko machine 1 Of the tank rail 553 in which the light emitting region L1 near the transparent portion is brightened (the front upper front decorative body 3410 and the rear front decorative body 3421, the rear rear rotating decoration 3440, and the rear rear decorative body 3451). Alternatively, the LED of the back rear movable decoration body 3110) may be turned off so that the back side of the pachinko machine 1 is not brightened. In addition, not only the light-emitting decorative body that brightens the light-emitting region L1 but also the LED light that may hinder the work of removing the metal powder may be turned off. As a result, it is possible to prevent the light from the LED that makes the back side of the pachinko machine 1 brighter from hindering the work of removing the metal powder.

  However, depending on the hall environment, the hall itself may be dark, and it may be preferable for the back side of the pachinko machine 1 to be bright when performing maintenance on the pachinko machine 1 such as removal of metal powder. Therefore, in a state where the main body frame 4 of the pachinko machine 1 is opened, a light emitting decorative body (a front-up front rotating decorative body 3410 and a back front rotating decorative body 3410 and a back rotating decorative body 3410, which optionally brightens the light emitting region L1 near the transparent portion of the tank rail 553 behind the pachinko machine 1 is provided. A light emission start switch that can start the light emission of the LEDs of the back-up front decorative body 3421, the back-up rear rotating decoration body 3440, the back-up rear decoration body 3451, and the back-back movable decoration body 3110) may be provided. Such a light emission start switch is provided at a position that can be operated only when the body frame 4 is open. With this, in the state where the main body frame 4 of the pachinko machine 1 is opened, the hall manager can freely control whether or not to start the light emission of the LED for making the back side of the pachinko machine 1 brighter, and adjust to the hall environment. be able to.

  Further, the tank rail 553 is molded of a transparent material (polycarbonate resin or the like), and is configured so that the inside can be visually recognized from the outside. As a result, even if a ball clogging (ball clogging) occurs in the tank rail 553, the state of the game ball B in the tank rail 553 can be seen from the outside, so the location where the ball is clogged can be quickly identified. can do. Therefore, since the ball clogging in the tank rail 553 can be quickly eliminated, the interruption of the game due to the occurrence of the ball clogging can be shortened as much as possible, and the player's interest in the game due to the interruption of the game can be increased. The decrease can be suppressed. Further, since the tank rail 553 is transparent, the rear side (back unit 3000) of the game board 5 attached to the main body frame 4 can be visually recognized from the rear through the tank rail 553. When a malfunction occurs in the movable effect unit or the like, the state of the transmission mechanism such as the drive motor, the gear, the belt, etc. can be confirmed with the game board 5 still attached to the main body frame 4. It is possible to obtain the same operational effect as the operational effect.

  In the pachinko machine 1 of the present example, further, in a state where the back cover 640 is assembled to the main body frame 4, a contact portion with the first eaves portion 551da so that the back cover 640 covers at least a part of the rear side of the cover body 1501 of the peripheral control unit 1500. The metal powder of the game ball B attached to the first eaves portion 551da of the top plate portion 551a by being dropped to the outside from the main guiding portion 553a through the cutout portion 553aa is attached to the top plate portion. When the metal powder falls from the first eaves portion 551da of the 551a, the metal powder is on the rear side of the game panel 1100 of the game board 5 (on the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000). Falling toward the cover body 1501 and the base body 1502 of the peripheral control unit 1500 attached to the base control unit 1500, and further from the first eaves portion 551da of the top plate portion 551a. By suppressing the metal powder of the game ball B from entering the cover body 1501 of the peripheral control unit 1500, the occurrence of an electrical trouble due to the metal powder of the game ball B adhering to the peripheral control board 1510 is suppressed. You can do it.

  In this way, the top plate portion 551a of the payout base 551 and the back cover 640 are the metal powder of the game ball B that has fallen outside from the main guiding portion 553a through the notch portions 553aa formed in the main guiding portion 553a. Is prevented from falling toward the peripheral control unit 1500 attached to the rear side of the game panel 1100 of the game board 5 (the rear side of the effect display device 1600 attached to the rear surface of the back box 3010 of the back unit 3000). It functions as an eaves or cover that can be used. Therefore, it is possible to prevent electrical troubles due to the metal powder of the game ball B from the tank rail 553.

  Further, in the pachinko machine 1 of this example, since the first eaves portion 551da is provided below the cutout portion 553aa, the main cutout portion 553aa is used not only when the back cover 640 is closed but also when the back cover 640 is opened. The metal powder of the game ball B dropped from the guide portion 553a to the outside can be received and attached at the first eaves portion 551da, and the game ball B dropped from the main guide portion 553a to the outside through the cutout portion 553aa. The metal powder falls toward the cover body 1501 and the base body 1502 of the peripheral control unit 1500, and the metal powder of the game ball B that has fallen outside from the main guide portion 553a via the cutout portion 553aa is peripheral control unit. Preventing the metal powder of the game ball B from adhering to the peripheral control board 1510 while suppressing entry into the cover body 1501 of 1500. So that the generation of electrical trouble can be suppressed by.

  In the above example, the upper end of the back cover 640 is in contact with the rear surface of the first eaves portion 551da when assembled to the main body frame 4, but the upper end of the back cover 640 and the first eaves 551da are in contact with each other. You may make it arrange | position separately from the part 551da. That is, the back cover 640 and the first eaves portion 551da cooperate with each other, and the metal powder of the game ball B dropped from the main guiding portion 553a to the outside through the cutout portion 553aa is placed in the cover body 1501 of the peripheral control unit 1500. The arrangement of the back cover 640 and the first eaves portion 551da is not limited as long as the entry is suppressed.

  Further, in the present embodiment, a plurality of cutout portions 553aa formed in the gutter-shaped main guiding portion 553a of the tank rail 553 and the rear side of the game panel 1100 of the game board 5 (on the rear surface of the back box 3010 of the back unit 3000). The cover body 1501 of the peripheral control unit 1500 attached to the attached production display device 1600 is displaced in the front-rear direction of the pachinko machine 1 (in the present embodiment, about 2 minutes of the diameter of the game ball B). Due to the arrangement that is displaced by the distance dimension of 1) (that is, the peripheral control unit 1500 is not arranged directly below the cutout portion 553aa), the game ball B from the tank rail 553 It is effective for metal powder measures that can prevent electrical troubles due to metal powder.

  Further, a plurality of ventilation holes 1501az formed in the cover body 1501 are provided on the rear surface (cover flat plate described later) of the cover body 1501, while the upper side, left side of the cover body 1501 (cover flat plate described later), Since it is not provided on each of the cover side walls provided on the lower side and the right side, temporarily, the metal powder of the game ball B adheres to the upper side wall of the cover body 1501 (the cover side wall formed on the upper side of the cover flat plate described later). Even so, it is possible to make it difficult to enter the inside of the cover body 1501.

  In addition, among the cover side walls 1501b to 1501e provided on the upper side, the left side, the lower side, and the right side of the cover plate of the cover body 1501, respectively, one or a combination thereof is provided except for the cover side wall 1501b provided on the upper side. A plurality of 1501az may be formed. For example, a plurality of ventilation holes 1501az may be formed only on the cover side wall 1501c provided on the left side, a plurality of ventilation holes 1501az may be formed only on the cover side wall 1501d provided on the lower side, and a cover side wall provided on the right side. A plurality of ventilation holes 1501az may be formed only in 1501e, or a plurality of ventilation holes 1501az may be formed by combining a plurality of cover side walls 1501c to 1501e provided on the cover plate 1510a, the left side, the lower side, and the right side, respectively. . Even with such a configuration, foreign matter (for example, metal powder generated by the abrasion of the game ball B) generated by the game ball B drops toward the inside of the peripheral control board box 1505 through the ventilation hole 1501az. Intrusion can be prevented. As a result, it is possible to prevent electrical troubles caused by foreign matter falling on the various substrates of the peripheral control substrate box 1505. Therefore, it is possible to prevent electrical troubles caused by foreign substances falling from the tank rail 553. The reason for not forming the ventilation holes 1501az in the cover side wall 1501b provided on the upper side is that if the ventilation holes 1501az are formed in the cover side wall 1501b provided on the upper side, the peripheral control board box 1505 is provided through the ventilation holes 1501az. Foreign matter generated by the game ball B (for example, metal powder generated by the wear of the game ball B) is dropped and invaded into the inside of the peripheral control board box 1505, and the foreign matter is electrically dropped by the foreign matter. This is because there is a high probability that trouble will occur.

  When the ventilation holes 1501 are not provided on the upper surface of the cover body 1501, the number of ventilation holes 1501 provided on the other surface is increased or the area of the ventilation holes 1501 is increased to compensate for the heat dissipation function. May be. This can contribute to suppressing the temperature rise of the peripheral control board box 1505 and suppress the occurrence of electrical trouble such as thermal runaway.

  Further, the upper surface of the cover body 1501 attached to the pachinko machine 1 is substantially horizontal. Therefore, when the metal powder of the game ball B is dropped from the main guide portion 553a to the outside through the cutout portion 553aa and adheres to the upper surface of the cover body 1501, the metal powder may be retained on the upper surface of the cover body 1501. it can. This can prevent the metal powder of the game ball B from entering the inside of the cover body 1501. In addition, if the metal powder of the game ball B is not dropped toward the ventilation hole 1501az formed in the cover body 1501, a part or all of the upper surface of the cover body 1501 may be inclined.

  The first eaves member 551a arranged below the tank rail 553 may be attached to the top plate portion 551a as a separate member (separate structural component).

  In addition, when the upper and rear portions of the cover body 1501 of the peripheral control unit 1500 are covered by the first eaves portion 551da of the top plate portion 551a and / or the back cover 640, and the gutter-shaped main guide portion 553a of the tank rail 553 is provided. When the plurality of cutout portions 553aa and the cover body 1501 of the peripheral control unit 1500 are arranged to be displaced in the front-rear direction of the pachinko machine 1, the plurality of cutout portions 553aa are formed in the main guiding portion 553a. When the probability that the metal powder of the game ball B dropped from the main guide portion 553a to the outside goes to the cover body 1501 of the peripheral control unit 1500 is low, one of the upper surfaces of the cover body 1501 attached to the pachinko machine 1 Part (for example, a corner of the cover body 1501 and most of the upper surface of the cover body 1501 is closed). May the ventilation holes 1501az provided at equal) the ventilating hole 1501az is formed.

  Further, the present technical idea is not limited to completely preventing the metal powder of the game ball B that has fallen outside from the main guiding portion 553a through the notch portion 553aa from entering the cover body 1501 of the peripheral control unit 1500. In comparison with the conventional pachinko machine, it is possible to suppress the metal powder of the game ball B that has fallen outside from the main guiding portion 553a through the cutout portion 553aa from entering the cover body 1501 of the peripheral control unit 1500. For example, a part of the upper surface of the cover body 1501 in the state of being attached to the pachinko machine 1 (for example, a corner of the cover body 1501 and most of the upper surface of the cover body 1501 is closed, but a ventilation hole 1501az is formed in part). Those provided with ventilation holes 1501az are also included in the present technical idea.

  A plurality of slit holes are formed in the cover body 1501 of the peripheral control unit 1500. Further, the cover body 1501 has seven connector holes along the lower side thereof, seven connector holes provided at a peripheral control board 1510 attached to the inside of the cover body 1501 and a position corresponding to the volume control switch, and seven connector holes, and Volume adjusting holes are formed, and two connector holes are formed at positions corresponding to two connectors provided on a liquid crystal output board, which will be described later. When the peripheral control board 1510 is attached to the inside of the cover body 1501, a gap is formed between the seven connectors provided in the peripheral control board 1510 and the seven connector holes formed in the cover body 1501. The seven connectors provided on the peripheral control board 1510 are exposed from the seven connector holes, and a gap is formed between the volume control switch provided on the peripheral control board 1510 and the volume control hole formed on the cover body 1501. A volume control switch provided on the peripheral control board 1510 is exposed from the volume control hole. Further, in a state where a liquid crystal output substrate, which will be described later, is attached to the inside of the cover body 1501, two connectors provided on the liquid crystal output substrate and two connector holes formed in the cover body 1501 form a gap, Two connectors provided on the liquid crystal output substrate are exposed through these two connector holes.

  The cover body 1501 in the peripheral control unit 1500 is configured such that a plurality of ventilation holes 1501az are formed in the cover body 1501 from the outside of the peripheral control unit 1500, and a shield plate accommodated in the space between the cover body 1501 and the base body 1502. A plurality of ventilation holes 1540az are formed in 1540 to take in the above-mentioned gaps (the seven connectors provided in the peripheral control board 1510 and the seven connector holes formed in the cover body 1501). The volume control switch provided in the peripheral control board 1510, the clearance provided in the volume control hole formed in the cover body 1501, and the two connectors provided in the liquid crystal output board and the two connectors formed in the cover body 1501. It will be taken in through the hole and the gap formed in)

  By the way, when the cover body 1501 in the peripheral control unit 1500 takes in the air outside the peripheral control unit 1500, a heavy powder called the metal powder of the game ball B is influenced by the flow of air and moves toward the inner space of the cover body 1501. The probability of being sucked in is increased, and an electrical trouble (short circuit) due to the sucked metal powder causes a peripheral data ROM substrate 1520 mounted inside the cover body 1501 and various electronic components provided on various substrates such as a liquid crystal output substrate 1530. There will be problems (faults) in the above.

  In the pachinko machine 1 of this example, in order to prevent such an electrical trouble (short circuit), the game ball is formed by forming the first eaves portion 551da along the upper side of the cover body 1501 in the peripheral control unit 1500. It can be configured to have a function as an eaves which prevents heavy metal powder of B, which is heavy powder, from being sucked into the cover body 1501 of the peripheral control unit 1500 from the plurality of ventilation holes 1501az formed in the cover body 1501. A detailed description of the configuration of the peripheral control unit 1500 will be given later.

  Further, in the above-described embodiment, the main guide portion 553a of the tank rail 553 is formed with a plurality of cutout portions 553aa so that the metal powder generated by the wear of the game ball B can be removed from the main guide portion 553a. However, one notch, hole, or groove may be formed in the ball passage along which the game ball B rolls, similar to the notch 553aa. Specifically, in the ball guiding unit 570 having one guide passage 570a for guiding the game ball B from the tank rail 553 downward in a meandering manner, the metal powder of the game ball B in the guide passage 570a is guided from the guide passage 570a. Notches, holes, or grooves that can be removed to the outside can be formed on the rear surface of the guiding unit base 571 of the guiding unit 570. Below the ball guiding unit 570, a payout device 580, a board unit 620 and the like are arranged. The payout device 580 has a board and the like on which the blade rotation detection sensor 590 is mounted, and the board unit 620 is a power supply board 630. , A payout control board 633, an interface board 635, and the like, and various boards are arranged. Therefore, when forming a notch, hole, or groove on the rear surface of the guide unit base 571, a game ball that falls through the notch, hole, or groove formed on the rear surface of the guide unit base 571. It is necessary to prevent the metal powder of B from adhering to various substrates arranged below the induction unit 570. Therefore, an eave-shaped member can be formed so as to project rearward along the upper side of the dispensing device rear lid 582 of the dispensing device 580, and a cutout portion formed on the rear surface of the guiding unit base 571. The positions of the holes, the grooves, and the positions of various substrates such as the substrate on which the blade rotation detection sensor 590 of the dispensing device 580 is mounted can be shifted from each other, or both can be adopted. You can also Further, an eaves-like member is formed to project rearward along the upper side of the power supply board cover 631 of the power supply board 630, the payout control board box 632 of the payout control board 633, the interface board cover 636 of the interface board 635, and the like. The positions of the notches, holes, or grooves formed on the rear surface of the guiding unit base 571 and the positions of the power supply board cover 631, the payout control board box 632, and the interface board cover 636 can be configured. It can be configured by shifting, or both can be adopted.

  Although the present invention has been described above with reference to the preferred embodiments, the present invention is not limited to these embodiments, and various improvements are made within the scope not departing from the gist of the present invention as shown below. And the design can be changed.

  For example, in the above-described embodiment, a pachinko machine is illustrated as a game machine, but it is also applicable to other game machines such as a sparrow ball machine and an arrange ball machine, and further, a plurality of drums using game medals ( It is also applicable to a slot machine that rotates a spinning drum or reel). Here, the slot machine will be described with reference to FIG. 268. FIG. 268 is a schematic perspective view of the slot machine.

  As shown in FIG. 268, the slot machine 6000 includes a front door (front frame) 6002 and a main body portion (box) 6004. The front door (front frame) 6002 and the main body portion (box) 6004 are connected to each other via a hinge (not shown). With this hinge as the center of rotation, a key is inserted into the key hole 6005 of the metal locking device provided at the right end of the front door (front frame) 6002 and turned clockwise, so that the front door (front frame) 6002 is main body. The part (box) 6004 can be opened.

  The metal locking device is attached to the cylinder mounting frame of the metal door frame reinforcing unit (not shown) of the front door (front frame) 6002, and cooperates with the lock unit (not shown) to form a main body (box) 6004. It is used for locking and closing the front door (front frame) 6002. The metal locking device is attached to the metal cylinder cylinder body (not shown) extending forward and backward, the metal keyhole 6005 formed on the front end surface of the cylinder body, and the rear side of the cylinder body. A rotation transmission member (not shown) made of metal, which is inserted into the key hole 6005 and rotates together with the rotation of a regular metal key, is provided. The cylinder body of the metal locking device penetrates the front piece of the cylinder mounting frame of the door frame reinforcing unit from the rear side, and the rear end is attached to the front piece. The rotation transmitting member is formed in a cylindrical shape with an open rear (specifically, a conical cylindrical shape whose diameter increases toward the rear), and extends from the rear end to the front at positions facing each other with the central axis interposed therebetween. It has a pair of cutouts. The rotation transmission member is formed such that when the front door (front frame) 6002 is closed with respect to the main body portion (box) 6004, the metal transmission cylinder of the metal locking unit (not shown) is inserted from the rear. By inserting the pair of protrusions of the transmission cylinder into the pair of notches, the rotation of the rotation transmission member (the key inserted in the keyhole 6005) can be transmitted to the transmission cylinder and rotated. When the rotation transmission member of the metal locking device and the transmission cylinder of the locking unit are in contact with each other in the state where the front door (front frame) 6002 is closed with respect to the main body part (box body) 6004, The locking device and the locking unit are electrically connected.

  The door frame reinforcing unit functions as a door frame metal ground in addition to the function of reinforcing the front door (front frame) 6002 to provide rigidity, and the main body part (not shown) through a door frame metal ground wire. The box 6004 is electrically connected to a ground substrate provided inside. That is, the metal door frame reinforcing unit serves as a frame gland on the door frame side. This ground board (not shown) is capable of once collecting electromagnetic noise generated at various places and grounding (grounding) it to the island facility of the game hall. It is electrically connected to the equipment ground.

  An open switch (not shown) that can detect the opening of the front door (front frame) 6002 with respect to the main body (box) 6004 is disposed on the main body (box) 6004 or the front door (front frame) 6002. There is. This opening switch detects opening of the front door (front frame) 6002 with respect to the main body portion (box body) 6004 due to the input of an electric signal by the opening / closing operation by the metal locking device. However, the opening of the front door (front frame) 6002 is detected with respect to the main body portion (box body) 6004 independently of the opening / closing operation by the metal locking device. In addition, the release switch is not placed near the metal locking device and is located below the metal locking device so as not to be affected by electromagnetic noise that has entered the metal locking device. An opening switch is arranged on the portion (box) 6004 or the front door (front frame) 6002. In this way, even if electromagnetic wave noise enters the metal locking device, the signal transmission line from the open switch is not affected by the electromagnetic wave noise.

  The front door (front frame) 6002 decorates the entire front surface of the slot machine 6000, and includes various decorative parts. Some of the various decorative portions are not plated with decoration at all, and some are decorated with decorative plating on the entire front and back surfaces. The decorative plating is a noble metal plating such as chrome plating or hard gold plating and has conductivity, so electromagnetic noise may enter. Among the various decorative parts, those having decorative plating on the entire front and back sides are electrically connected to the metal door frame reinforcing unit in the door frame base unit forming the front door 6002 via wiring not shown. (Various decorative parts are electrically connected to the metal door frame reinforcing unit via wiring not shown, while the conductive member is directly attached to the metal door frame reinforcing unit. Some are electrically connected). Thus, by transmitting the electromagnetic noise that has entered the various decorative portions to the metal door frame reinforcing unit, it is possible to prevent the various decorative substrates provided in the various decorative portions from entering the board ground. Also, among various decorative parts, electromagnetic noise that has penetrated into the decorative plating on the entire front and back surfaces is transmitted to the metal door frame reinforcing unit via wiring (not shown), and the door frame metal ground wire is connected. Through the main body (box) 6004 to the ground substrate provided inside, and from the ground substrate through the island equipment ground wire to the ground of the island equipment of the game hall, is removed from the slot machine 6000. That is, the metal door frame reinforcing unit serves as the frame ground on the door frame side as described above.

  It should be noted that an electrostatic removal pad may be provided as a charge eliminating unit at a predetermined position on the front surface of the front door (front frame) 6002, or when the front door (front frame) 6002 is opened from the main body portion (box body) 6004, An electrostatic elimination pad may be provided as a charge eliminating portion at a portion which is an open side opposite to the side where the hinge is arranged (closed side). The static electricity removal pad can remove noise (electromagnetic noise) generated by electrostatic discharge.

  Further, the front door (front frame) 6002 is for decorating the entire front surface of the slot machine 6000, and is provided with various decorative portions. Some of these various decorative portions are not subjected to decorative plating at all, and other are the front and back surfaces. Some of them have decorative plating on their entire surface. Among various decorative parts, those with decorative plating on all front and back surfaces are electrically connected to the metal door frame reinforcing unit and electrical , The ground board provided inside the main body (box) 6004 was electrically connected to the ground of the island facility in the game hall through the island facility ground line, but the door frame metal ground line was used. A metal door frame reinforcing unit and a power supply board are electrically connected to a terminal of a power supply board of a power supply unit (not shown) provided inside the main body (box) 6004 without being electrically connected to the ground board. It may be electrically connected. The power board is supplied with 24V AC from the island facility in the game hall. This AC 24V has L (live) and N (neutral), and the L terminal of the power supply board to which L (live) is input is connected to the non-ground side, and N (neutral) is input. The N terminal of the power supply board is connected to the ground side. Therefore, a surge protection element (surge absorber) that transiently protects from an excessive voltage is provided on the power supply board. Although this surge protection element (surge absorber) normally has a high resistance value and almost no current flows, if an excessive voltage (abnormal voltage) enters, the resistance value instantly decreases and current flows, and when the excessive voltage disappears. , And has the ability to return to the original normal resistance value (high resistance value). Thereby, the electromagnetic noise transmitted from the metal door frame reinforcing unit is transmitted from the terminal of the power supply substrate to the ground side (earth) from the N terminal of the power supply substrate by the surge protection element (surge absorber) and is removed from the slot machine 6000. .

  The upper half of the front door (front frame) 6002 is provided with a game panel 6006, and the lower half of the front door (front frame) 6002 is formed with a protruding portion that protrudes forward from the game panel 6006. The medal slot 6008, the bet buttons 6010 and 6012, the start lever 6014, the left stop button 6016, the middle stop button 6018, the right stop button 6020, and the like are arranged along the lower edge of the game panel 6006 on this protrusion. A storage settlement button 6022 and a decorative plate 6024 are arranged in the lower half of the front door (front frame) 6002, and a saucer 6026 is provided below the decorative plate 6024. These bet buttons 6010, 6012, start lever 6014, left stop button 6016, middle stop button 6018, right stop button 6020, and storage adjustment button 6022 are electrically connected to the main control board 1310 for controlling the progress of the game. Has been done. The main control board 1310 is housed in the main control board box 1320 of the main control unit 1300 and attached and fixed to a board holder (not shown) provided inside the main body part (box) 6004.

  The main control board box 1320 accommodates the main control board 1310 and a setting change board 1311 on which a setting key switch 1311a capable of changing the set value is mounted. That is, since the main control board 1310 is housed in the main control board box 1320 of the main control unit 1300 and attached and fixed to a board holder (not shown) provided inside the main body (box) 6004, the setting key switch 1311a is arranged inside the main body (box) 6004. The setting change board 1311 may be housed in a board box separate from the main control board box 1320 and attached and fixed to a board holder (not shown) provided inside the main body part (box) 6004. It may be attached and fixed to the casing of a power supply unit (not shown) provided inside the portion (box) 6004. Further, on the surface (mounting surface) of the setting change board 1311, in addition to the setting key switch 1311a, a setting switching button for selecting and switching a setting value, a 7-segment LED display unit with a decimal point (so-called dot) The setting display 1310g configured by, and the setting change permission lamp 1310z described above may be mounted.

  A rectangular display window (not shown) is formed at a substantially central position of the game panel 6006, and three variable rotating bodies (not shown) and an effect device (not shown) installed inside the slot machine 6000 are provided through the display window. You can see through. The three variable rotary bodies (not shown) are attached and fixed to a main body side attachment member (not shown) provided inside the main body portion (box) 6004. On the other hand, the production device (not shown) is attached and fixed to a door-side attachment member (not shown) provided on the back side of the front door (front frame) 6002.

  On these variable rotators, a light-transmissive pattern band, in which a plurality of types of patterns (for example, bell, watermelon, cherry, 7, V, etc.) are printed as pattern information, is attached to each tubular frame. ing. Such a tubular variable rotating body is called a reel or a drum in a gaming machine such as a slot machine, and an output shaft of a stepping motor (not shown) and each variable rotating body are connected to each other. These stepping motors are drive-controlled by the main control board 1310, and as the output shaft of the stepping motor rotates, a plurality of types of symbols are continuously changed from the above-mentioned display window from top to bottom. Is visible.

  The effect device includes a plurality of movable effect bodies (not shown), the effect display device 1600 described above, various decorative boards on which a plurality of LEDs (not shown) are mounted, and the peripheral control unit 1500 described above. The peripheral control unit 1500, based on various commands from the main control board 1310, performs operation control of a plurality of movable effect bodies, drawing control of the effect display device 1600, light emission control of a plurality of LEDs mounted on various decorative boards, and the like. The progress of the production is controlled by performing various controls. The peripheral control unit 1500 includes the peripheral control board 1510 described above.

  The main control board 1310, as a game medium, a predetermined number of medals are inserted into the medal insertion slot 6008, and based on the operation of the start lever 6014, the variable display of the symbol information is started. The left stop button 6016, the middle stop button 6018, the right The variable display of the symbol information is stopped based on the operation of the stop button 6020 or the lapse of a predetermined time. Then, the main control board 1310 generates a profit giving state (big hit game state) on condition that the symbol information is in a predetermined specific display mode, and pays out a large amount of medals as a game medium to the tray 6026.

  In the fusion game machine, the medal slot 6008 becomes a ball slot 6008 ′, and the main control board 1310 inserts a predetermined number of game balls into the ball slot 6008 ′ as a game medium to operate the start lever 6014. The variable display of the symbol information is started based on this, and the variable display of the symbol information is stopped based on the operation of the left stop button 6016, the middle stop button 6018, the right stop button 6020 or the elapse of a predetermined time. Then, the main control board 1310 generates a profit-providing state (big hit game state) on condition that the symbol information is in a predetermined specific display mode, and pays out a large amount of game balls as a game medium to the tray 6026.

1 Pachinko machine 3 Door frame 4 Main body frame 5 Game board 5a Game area 3000 Back unit 3100 Back unit 3100 Back back movable decoration body 3111 Decoration body (decoration member, decoration plate body)
3111a First decorative protrusion 3111d Metal decorative part 3112 Decorative sheet (decorative member, decorative plate)
3113 Light guide radiation plate (decorative member, radiation plate)
3113a Body part 3113b Flange part (peripheral wall part)
3113c 1st LED accommodating part 3113d 2nd LED accommodating part 3113e Reflecting part 3114 Rear back decorative substrate (decorative substrate)
3114a First LED (LED, specific LED)
3114b Second LED (LED)
3114c Substrate body 3114d Copper foil 3114e Electronic component 3115 Decorative body base 3115a Cover plate portion 3115b Flange portion EL Creepage distance SL Predetermined distance

Claims (1)

In a gaming machine that performs variable display of symbols based on satisfaction of a predetermined start condition, and gives a profit to a player based on the result of variable display of the symbols,
A game board in which a predetermined game area is formed and which has a bulging portion bulging backward,
A predetermined light emitting portion provided on the game board,
A light quantity adjusting means capable of adjusting the light quantity of the light emitting unit,
The light emitting unit can emit light both when the symbols are variably displayed and when the symbols are not variably displayed,
The bulging portion has a light transmitting portion capable of transmitting light emitted from the light emitting portion when the light emitting portion is emitting light,
As the light emitting unit,
A first light emitting unit which is capable of adjusting the light amount by the light amount adjusting means, and which is provided so that the light emitting state can be visually recognized from the back surface side of the gaming machine through the light transmitting unit.
And a second light emitting unit in which the light amount is not adjustable by the light amount adjusting unit, and the light emitting state is not visible from the back side of the gaming machine without transmitting the light transmitting unit. A gaming machine characterized by.