JPH09276505A - Pachinko game machine - Google Patents

Abstract

PROBLEM TO BE SOLVED: To form a prize ball discharge processing path now in the whole structure, enlarge the space for installation of constituent members of a mechanism set board, and effectively make use of the space. SOLUTION: An upper and a lower ball tray are installed in front of the front frame B mounted on an frame A, and a holding frame J for setting of a game board is provided in such a way as mating with the rear of the widow of the front frame B, and a mechanism set board S is installed on the rear of the holding frame J. At the side down part of a window 31 in the mechanism set board S, a discharge path part 41 is formed to exhaust the prize balls discharged down from a discharge device 37 to the side rear part of the holding frame J. The holding frame J is equipped with an outlet through which prize balls fed from the discharge path part 41 are led to the upper tray and a passage through which the surplus balls overflowing an the rear of the outlet are sent to the lower tray upon diverging to the rear down.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pachinko gaming machine in which a common pachinko ball is used for a game and a prize medium.

[0002]

2. Description of the Related Art In this type of gaming machine represented by a pachinko machine, a pachinko ball for a game (also referred to as a game ball) in an upper ball plate is caused by a related operation of a ball feeding device and a hitting ball launching device based on a game operation. Are struck one by one into the game area of the game board,
The game balls in the game area are classified into out balls that have entered the out port and prize balls (also called safe balls) that have entered various prize winning equipment. Then, in the mechanism set board S on the back side schematically shown in FIG. 18, the out balls are processed from the discharge path 69 while the winning balls are processed by the processing device 61 one by one. Each time the device 62 is operated, a predetermined number of prize balls are paid out. Then, the prize balls discharged into the discharge chamber 63 are preferentially discharged from the discharge port 65 of the first discharge path 64 to the upper bowl plate, and the first discharge path 64 is discharged.
After the predetermined area is filled, the second discharge path 66 branched and connected to the downstream side of the discharge path 64 is discharged to the lower bowl.

[0003]

In the conventional generalized pachinko machine as described above, on the premise that the upper and lower ball plates are provided, each of the discharge modes of prize balls is different. There is a side that is confined to the idea of discharging the balls to the bowl side by separate routes. Therefore, in all the pachinko machines, the prize-ball discharging mode in the mechanism setting board S as shown in FIG. 18 is adopted, and the first discharging path 6 is provided in the downstream portion of the discharging chamber 63.
4 and the second discharge passage 66 are branched and communicated in different directions.
The entire prize ball discharge path is constructed based on the technical idea that the discharge path 64 of the above is connected to the upper bowl side and the second discharge path 66 is connected to the lower bowl side. However, in such a prize ball discharge mode, there is a great limitation in terms of the structure of the entire mechanism set board S and, consequently, of the entire pachinko machine.

That is, as can be understood from FIG. 18, the size of the mechanism set board S is naturally limited to a size that can be mounted and set on the back side of the game board in consideration of the entire machine. And as the most general type, a window 67 having a large size that can correspond to the back side of the game area is opened in the central portion, and in the peripheral portion of this window 67, the processing of the above-mentioned out ball and winning ball, While various components including necessary routes and devices for storing and discharging prize balls are integrated, various electrical control devices and the like are provided. In addition, the second discharge path 66 in the prize ball discharge path uses a considerably large space in consideration of the prize ball storage capacity. The space in the lower part 68 of the window 67, which is a part that is easy to do, has been reduced. For this reason, while the required miniaturization of the components and parts required is absolutely required, it is extremely difficult to install various accessory members and the like related to improvement of the function of the machine itself and services to the player. As a result, effective use of space in a limited-size mechanism set board could not be achieved.

[0005]

SUMMARY OF THE INVENTION The present invention has been proposed in order to suitably solve the above-mentioned problems, and the prize balls discharged from the prize ball discharging section of the mechanism set board on the back side of the game machine are replaced with upper ball plates and On the premise that each ball can be discharged to the lower ball dish, the entire prize ball discharge processing path including the discharge path below the outlet of the prize ball discharge section to the respective ball plates is newly configured, and the mechanism set board It is an object of the present invention to provide a pachinko gaming machine in which the installation space for various constituent members in (1) can be expanded and its effective use can be achieved.

[0006]

In order to overcome the above problems and achieve the intended purpose, a pachinko gaming machine according to the present invention is equipped with upper and lower ball dishes on the front side of the front frame assembled to the outer frame. At the same time, a holding frame for the game board set is provided in accordance with the back side of the window of the front frame, and a mechanism set board is equipped on the back side of this holding frame, while the mechanism set board is for checking the back side of the game board. The discharge path part that guides the prize balls discharged downward from the discharge device of the prize ball storage discharge part provided in the peripheral part of the window to the back side of the holding frame directly to the lower side of the window In the holding frame, the prize balls received from the side of the back side of the side part are made to pass to the side of the back side of the passage communicated with the back side of the upper bowl and overflow from the back side of the passage. An exit path that allows the surplus prize balls that come out to be diverted to the lower side of the back side so that the surplus prize balls can pass to the lower bowl plate side. Is formed on the lower back side of the set mouth for the game board, and the front frame has a connection path portion for letting out the surplus prize ball received from the passage path portion to the back side of the passage opening communicated with the lower bowl plate. Is formed on the back side of the lower part of the window.

[0007]

[Function] On the premise of the winning condition generated during the game, the prize balls discharged from the prize ball discharging device on the mechanism set board side are always discharged into the discharge path portion on the set board side, and then on the downstream side. Through the passage path portion in the holding frame. Then, when the prize balls stored in the upper bowl plate are filled up to a predetermined portion of the passageway, the prize balls released thereafter are distributed from the required portion of the passageway to the lower bowl side. .

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION Next, a pachinko gaming machine according to the present invention will be described in detail with reference to the accompanying drawings with reference to preferred embodiments. In this embodiment, the in-flight
Pachinko balls stored on the (back side) will be mainly exemplified by pachinko machines that can be discharged as prize balls and rental balls for games.

As shown in FIGS. 1 and 2, the pachinko machine according to the present embodiment has a front frame which forms a mounting frame on the front side of an opening of an outer frame A which forms a shell holding frame. B
Are mounted so as to be openable and closable, and a front frame B is provided with a window frame C with a glass door D, a ball feeding device F for a game ball on the front and rear portions of the front frame B, and a lower ball plate for stored balls. G, and a hit ball launching device H including an operation unit and a driving unit, and the like, and a mechanism set board S having processing units for an out ball, a safe ball, and a prize ball are provided. A game board K on which various winning tools, game parts, and the like are arranged is detachably set inside the front of the front frame B. Outer frame A
Is an example of a form that can be changed to two types generally referred to as “Kanto frame, Kansai frame” by rearranging two of the upper and lower and left and right frame members. In addition, the game board K opens the glass door D and the upper ball tray E (both sideways open).
Here is an example that can be replaced from the front side after doing so.

In the pachinko machine according to this embodiment, the front frame B is entirely formed of synthetic resin together with a holding frame J for a game board set located inside the front (back side) thereof. Is exemplified. As shown in FIGS. 1 to 6, the front frame B is formed into a square size that fits in the front area of the opening of the outer frame A, and the window frame C is mounted around the window 1 that opens on the front surface. It is also possible, and the outlet 3 and the installation hole 4 for the prize balls that are excessively passed through the splint 2 formed at the bottom of the window 1.
Etc. are opened so that the lower ball dish G, the set board 24, and the hitting ball launching device H can be attached to them. As other configurations, the opening / closing connection support portions 5, 5 are provided at the upper and lower ends of the front left side, and the electric decoration section 6 is provided at the upper side and the right side of the front side. In addition, window 1
The lower bottom surface is formed as a gentle inclined surface with a low center so that spilled spheres can be guided.

On the other hand, as for the holding frame J, as shown in FIGS. 3 to 6, the holding frame J is integrally molded into a square size that fits the back side of the window 1 of the front frame B, and the game support molded under the rectangular size. A set opening 8 for the game board is opened with reference to the upper end surface of the board 7. Then, in the game auxiliary board 7, a prize ball outlet 9 and a ball return port 10 and an out road 11
Etc. are opened, and the launch rail 12 and the ball receiving member 13 for the spilled ball are attached. Also set mouth 8
Around the circumference of the game board K positioning protrusions 1
4 are arranged, and a lock tool 16 is detachably set to each lock holding portion 15 arranged at four slanted corners. The locking tool 16 is of a form that can be operated from the front side, and as shown in FIG. 8 and FIG. 9, is assembled and set in the locking holding section 15 and rotatably supported, and the gaming board K An operating tool (hexagonal wrench-shaped) 27 that can be inserted through the hole 26 of the decorative member 25 is used to operate the locking member and the unlocking position.

As the remaining structure of the holding frame J, as shown in FIGS. 3, 4 and 6, a receiving piece 17 is provided along the lower edge of the set opening 8 (upper edge of the game auxiliary board 7). Further, the guide pieces 18 are integrally formed along the upper edge so as to face forward.
When the game board K is inserted into and removed from the set opening 8 in a vertically oriented state, the receiving piece 17 can once receive the game board K,
Further, the guide piece 18 can guide the upper end of the game board K so as to assist and smooth the attachment and detachment of the game board K. The launch rail 12 has a guide portion 19 for a foul ball.
And the speaker 2 is formed in the ball receiving member 13.
0 is detachably accommodated. On the other hand, as shown in FIG. 10 as another embodiment of the locking tool 16, the locking tool 16 is inserted into the support hole 21 from the front side and locked by the locking claw 22, and the operation tool 27 is used. A type that can be pivotally operated between the locked position and the unlocked position is also recommended.

Further, in the pachinko machine of the present embodiment, the mechanism set board S is an out ball and a winning ball generated on the game board K side, and a necessary route, a device portion and an electrical part for processing the winning ball. It is a unit that is equipped with various devices and the like in an integrated manner, and is detachably set in alignment with the back side of the holding frame J of the front frame B. As shown in FIGS. 2, 11 and 12, in each part around the game board inspection window 31 opened at the center thereof, an out ball discharge path 32 and The winning ball discharge processing unit 33 (see FIGS. 11 and 12) is configured,
The prize ball storing and discharging unit 36 and the like are formed on the outside. The out ball discharge path 32 has a receiving path 32a communicating with the out port 28 of the game board K and the out path 11 on the holding frame J side, and a vertical discharge path 32b extending downward. The winning ball discharge processing unit 33 performs a process of intermittently detecting and discharging one ball at a time in the collective rectifying path 33a for receiving and winning all the winning balls and arranging and passing them out, and in the processing chamber 33b on the exit side of the rectifying path 33a. Device 34. However, as shown in FIG. 12, FIG. 14, and FIG. 15, the collective rectification path 33a and the out path 11 are defined on the same inner side of the mechanism set board S, upper and lower sides. It is attached and covered together. The prize ball storage and discharge unit 36 has a storage tank 36a for prize balls, a rectifying gutter 36b, a sending gutter 36c, and a discharging device 37 capable of discharging a set number of prize balls in association with the winning ball processing operation.

As the remaining structure of the mechanism set board S, as shown in FIG. 2, a back cover 38 is detachably attached to the window 31 so as to be openable and detachable, and is attached to the outer right upper corner. A terminal board 39 is mounted, and a guide tool 36d for rectifying and guiding the prize balls from two rows to one row is incorporated in the connecting portion between the rectifying gutter 36b and the sending gutter 36c. As shown in FIG. An accommodating path 40a for wiring and a connecting portion 40b are formed from the left edge to the lower edge of the.
As shown in FIG. 11, the processing unit 34 includes a processing path 34b of a main body 34a assembled in a processing chamber 33b, a detection switch 34c, a solenoid 34d, and a processing member 3
4e and the like, and from the collective rectification path 33a to the processing path 34b.
The prize balls passing through are controlled to enter and exit one by one, and the discharge processing can be performed after the detection stop. The discharging device 3
2, as shown in FIG. 2, the passage 37b of the main body 37a attached to the lower end of the delivery gutter 36c, the solenoid 37c, the ball feeder 37d, and the sensor 37 are used to pass through the passage 37b from the delivery gutter 36c. The prize balls to be detected are counted and discharged one by one. The discharging device 37 can also pay out award balls as rental balls for game balls.

The prize balls discharged from the discharging device 37 over the front frame B, the holding frame J, and the mechanism setting board S described above.
A prize ball discharge processing path for discharging (including lending balls) to the upper and lower ball dishes E and G is configured. This path basically includes a discharge path section 41 formed on the mechanism set board S, a discharge path section 46 formed on the back side of the holding frame J,
The communication route 49 formed on the back side of the front frame B communicates with the front frame B. Therefore, first, as shown in FIG. 2, FIG. 11 and FIG. 12, in the discharge path portion 41, a slanted discharge path 41a formed below the outlet of the main body 37a of the discharge device 37, and a curved And a discharge port 41c opened at the lower side end of the set board S. However, a guide piece 41d for guiding the prize ball to the exit path portion 46 is formed around the inside of the discharge port 41c. In addition, a ball emptying path 42 is formed outside the lower part of the set board S in correspondence with the discharge path section 41. The ball removal path 42 discharges the prize balls in the prize ball storage / discharge section 36 to the outside of the machine. The discharge path 41a communicates with the safe ball processing path 34b and the out ball discharge path 32a. And discharge route 4
A lever 44 which is switched by a solenoid 43 or the like is incorporated in a branch connection portion with the valve 1a. In addition, the play circuit 41b
A bell 45 for generating a sound effect is attached as a means for partitioning the ball and the ball emptying path 42.

On the other hand, in the passage route portion 46 on the holding frame J side,
As shown in FIGS. 5 and 6, a through-hole formed on the back side of the lower left oblique corner of the set opening 8 (under the lower side of the lock holding section 16) and communicated with the back side surface of the prize ball outlet 9. Entrance 46a
And a passage 46b formed on the back side of the game auxiliary board 7 and communicated from the other side of the back side of the through-out port 9 and communicated with the back side of the ball return port 10. The outlet path 46b is in communication with an overflow port 46c opened at a half of the bottom surface of the outlet port 46a, and is in a state of being branched from the outlet port 46a. However, although the bottom surface of the outlet 46a and the overflow 46c are appropriately partitioned by partitioning ridges 46d, a separately formed partitioning member 47 may be attached if necessary (see FIG. 5). .
The exit path 46b is defined by the same back surface as the out path 11, and if necessary, a prize ball fullness detecting means 48 including a ball sensing member and a switch and a bell for generating a sound effect are provided at required portions thereof. You may.

At the connecting path portion 49 on the front frame B side, as shown in FIGS. 4, 5 and 6, the passage 3 of the splint portion 2 is formed.
A square-shaped lead-out tube 49a is formed in conformity with the back side, and the connecting tool 5 is fitted to the back-side opening surface of the lead-out tube 49a.
0 is attached. The outlet cylinder 49a is provided so as to protrude to the same position as the back side of the game assisting panel 7 of the holding frame J, and a ball port 49b is opened on the rear end upper surface. On the other hand, the connecting tool 50 is formed in a box shape on the assumption that the connecting tool 50 can project to the same position as the back side of the mechanism setting board S.
The vertical cylindrical portion 50a which is erected in accordance with the ball hole 49b is made to face the lower end of the passage 46b of the passage path 46 and the back side of the ball return port 10 so that both 46b and 10 are connected together. As for the passage tube 49a, as shown in FIG.
The connecting passage 50 may be formed in a series with the outlet passage 46a so that the ball openings 49b are aligned, and the connecting tool 50 may have a lid shape depending on the storage condition of the extra prize balls. Incidentally, the communication tool 50 can be detachably attached and set by using a screw or the like without being restricted by the mechanism set board S in any type.

When the mechanism set board S is mounted on the back side of the holding frame J of the front frame B in the award ball discharge processing path configured as described above, as shown in FIGS. The discharge port 41c of the discharge path portion 41 and the discharge path portion 46
The inlet and outlet 46a are appropriately aligned and communicated at an inflow gradient, and the opening back surfaces of the outlet 9 and the outlet passage 46b are covered with the cover plate 35. On the other hand, in the communication state of the upper ball tray E mounted and set on the front side of the front frame B, as shown in FIGS. The rear surface is aligned and communicated with the front surface of the outlet 9 and the overflow 46c. Further, in the state of communication on the side of the lower bowl G mounted and set on the front surface of the shank 2, as shown in FIGS. 14 and 16, a communication port formed in the center of the set shank 24 of the dish G. 24 a is aligned in the passage opening 9 and communicates directly with the passage cylinder 49 a. In each of the communication states on the upper ball tray E side and the lower ball tray G side, required outflow gradients, steps, and the like are given.

In the pachinko machine of this embodiment, since the prize ball discharge processing path is formed between the front frame B, the holding frame J and the mechanism set board S as described above, the mechanism set board S is As can be understood from FIG. 2, in the lower surface area of the window 31, only the discharge path portion 41 of the prize ball is located on the right end side.
/ 4 or less of the minimum space. On the other hand, a wide space of を or more is required for various required parts,
For example, it is effectively configured as an installation part 51 for electrical components including a base and the like. In this installation section 51, FIG.
As illustrated in FIGS. 1, 14, 15 and 16, in the example where the required space is divided for each room, a first space having a left half or more of the left and right full width of the set board S is provided.
An installation room 51a, a second installation room 51b having about 1/4 space, and a third installation room 51 below the second installation room 51b.
c, and a wiring processing chamber 51d is formed between the second installation chamber 51b and the inner wall of the discharge path section 41. In addition, a recess 59 for wiring is formed in a partition wall between the wiring processing chamber 51d and the processing chamber 33b of the winning ball discharge processing unit 33.

Therefore, in such an installation section 51,
A game control board 52 (see FIG. 17) configured for each type of game content is provided in the first installation room 51a, and a prize ball payout control board 5 configured for all models in common.
3 in the second installation room 51b, and other bases, for example, a base 58 relating to firing drive, sound effect, illumination, etc., in the third installation room 51b.
c, respectively, and can be fixed and held by appropriately using the attaching means 54. Incidentally, as the attaching means 54, for example, a boss having a screw hole, an elastically deformable hook, a lock or a lock which can be operated with a fingertip, etc. are used. In addition, even if the cover 55 for the base 52 is attached to the first installation chamber 51a so as to be openable and closable, the cover 55 may be attached to the entire surface of the second installation chamber 51b from the discharge path section 41. Good. However, when the reset switch 56 is mounted on the winning ball payout base 53, the reset button 5 is attached to the cover 55.
7 may be attached (see FIGS. 2, 14 and 15).

[0021]

In the above-described pachinko machine of the present embodiment,
The game balls in the upper ball tray E are fired one by one from the firing rail 12 one by one based on the cooperation of the ball feeding device F and the hit ball firing device H, and are hit into the game area of the game board K to perform a game. obtain. Then, the out balls that have entered the out port 28 are discharged from the out route 11 through the out ball discharging route 32, and the winning balls that have entered each winning device are the winning ball discharging processing unit 33.
And is processed by the processing device 34 one ball at a time, and finally the discharge path 32 for the out ball.
Emitted from. In connection with the processing of the winning ball, the discharge device 37 of the prize ball storage / discharge unit 36 is activated at an appropriate timing to discharge a certain number of prize balls.

Then, the manner of discharging the prize balls will be described. The prize balls discharged from the prize ball discharging device 37 disposed on the mechanism set board S are discharged path portions 41 in the prize ball discharge path formed on the set board S, that is, the discharge path 41a, the play circuit 41b and the discharge port 41c. After entering the through hole 46a formed in the holding frame J via the, the sheet is discharged toward the through hole 9 along the protrusion 46d. In such a discharge state, the prize ball is quickly discharged from the outlet 9 into the upper bowl D through the inflow cylinder 23 as shown in FIGS. Subsequent to the inflow cylinder 23, the inside of the outlet 9 is sequentially filled.

When the prize balls of the upper bowl D are filled up to the rear end portion of the inflow tube 23 and the predetermined portion in the passage opening 9, as will be understood from FIG. 14 and FIG. The prize ball jumps over the ridge 46d at once and overflows to the overflow outlet 46c side. It should be noted that the prize ball discharged with a weak momentum may temporarily stay in the passage 9 without being able to jump over the ridge 46d, but the prize ball discharged later collides. As a result, the protrusion 46d is pushed out to the overflow 46c side. Further, since the right half of the rear end of the inflow tube 23 faces the overflow outlet 46c, the prize balls staying at the rear end of the inflow tube 23 overflow to the overflow outlet 46c.

As shown in FIG. 6, the prize balls that have overflowed from the overflow outlet 46c of the passage 9 pass through the passage 46b of the passage 46 formed on the back side of the holding frame J, and then the vertical cylindrical portion. 5
It is received in the passage tube 49a in the communication path portion 49 via 0a, and then quickly passed through the passage opening 3 into the lower dish G. In this process, the prize balls are
As shown in 4, the space partitioned from the lower dish G through the passage 3 to the passage 49a and the connecting tool 50 is sequentially filled, and a considerable amount (more than the upper dish E side portion) is stored. To be done.

Incidentally, regarding the processing of other pachinko balls related to the prize ball discharging route, the game balls which cannot reach the game area of the game board K are usually foul balls and are received on the front side of the holding frame J. After being returned to the inside of the member 13 and passed through the vertical tube portion 50a from the ball return port 10, it is returned to the lower bowl dish G through the passageway 49a. On the other hand, the spilled sphere that has fallen from the inside of the inflow tube 23 into the window 1 of the front frame B when the branch plate 2 on which the upper bowl E is set is opened is received by the ball receiving member 13 or under the window 1. It rolls along the bottom surface and finally passes through the ball return port 10 into the lower bowl plate G.

In addition, in the installation section 51 formed on the mechanism set board S, a game control board 52 formed corresponding to various game contents is attached in the first installation chamber 51a, A control base 53 for paying out prize balls is installed in the installation room 51b, and a board 58 related to firing drive, sound effects, illumination, etc. is installed in the third installation room 51c. That is, the bases required for the pachinko machine are installed in the installation rooms 51a, 51a of the installation section 51.
Since the components are accommodated in the b and 51c with a sufficient margin, it is possible to suitably prevent the components from being installed in an inconveniently stacked state and the rearward projection accompanying the components. Further, a control board 5 for paying out prize balls
Since the wiring process between 3 and the processing device 34 is performed through the wiring processing chamber 51d and the recess 59, the wiring is not exposed to the back side of the mechanism set board S.

Regarding the gaming machine to which the present invention pertains, in addition to the pachinko machine which pays out the prize balls to the theta balls as in the embodiment, the winning combination is achieved by the combination of the entering symbols of 16 game balls. It also targets the arranging arrangement ball machine that pays out prize balls. Also, in various types of pachinko ball-based gaming machines, the front frame and the holding frame are molded separately with synthetic resin, and the two are combined, or the back of the wooden front frame is made of metal or synthetic resin. A type having a holding frame may be used.
Of course, the type of the mechanism set board, for example, when the processing device is of a mechanical type, an electrical type, or a switch type, etc., includes the case where the prize ball discharging device is of a case type, a section gutter type, or a feed type. It may be something. In addition, the installation section configured on the mechanism set panel is not limited to being divided into three installation rooms as in the embodiment,
The number, size, position and the like can be changed as appropriate.

Further, the mechanism set board may be of a type which can be opened and closed and attached to and detached from the holding frame, and the game board is not of the type which is attachable and detachable from the front side as in the embodiment, but the holding frame. Alternatively, the mechanism set board may be detachable from the back side with the mechanism set board opened or removed. In addition, the mechanism set board of the arranged ball machine collectively includes the used balls generated on the game board side, the necessary routes and device parts related to the processing of prize balls, and the electrical equipment, etc. Is to be

[0029]

As described above, according to the pachinko gaming machine of the present invention, the prize balls discharged from the prize ball storing and discharging section arranged on the mechanism set board are discharged on the set board. When the prize balls on the upper dish side are filled up to a predetermined part of the exit, the prize balls to be discharged thereafter are defined in the holding frame. It is possible to cause the passage into the passage in the passage path portion described above, and quickly to the lower bowl via the communication passage portion. That is, since the passage path portion for letting out the prize ball to the lower bowl plate side is provided on the holding frame side, the front frame can be effectively used.

Further, since the passage route to the lower dish side of the mechanism set board can be omitted, the discharge route can be greatly improved and the prize ball discharge route can be simplified. Furthermore,
Since the space for installing various constituent members can be expanded with the omission of the passage path portion, various accessory parts, electric parts, etc. can be accommodated in a larger amount with a large margin, which causes inconvenience between parts. It is possible to preferably avoid installation in a stacked state and protrusion of the mechanism setting board to the rear.

[Brief description of drawings]

FIG. 1 is a front view schematically showing a pachinko machine according to an embodiment of the present invention.

FIG. 2 is a rear view schematically showing a pachinko machine.

FIG. 3 is a front view schematically showing a front frame and a holding frame.

FIG. 4 is a front view mainly showing a main part of a front frame and a holding frame.

FIG. 5 is a rear view showing a main part of a front frame and a holding frame.

FIG. 6 is a perspective view showing a main part of a front frame and a holding frame from the back side.

FIG. 7 is a perspective view showing another example of the exit route portion configured in the holding frame.

FIG. 8 is a perspective view showing a locked portion for a game board.

FIG. 9 is a plan sectional view showing a locked portion and a locked state.

FIG. 10 is a plan sectional view showing a locked portion and a locked state in which another embodiment of the locking tool is implemented.

FIG. 11 is a rear view showing a main part of the mechanism set board;

FIG. 12 is a front view showing a main part of the mechanism set board;

FIG. 13 is a side sectional view showing a communication state between a discharge path portion and a discharge path portion.

FIG. 14 is a side sectional view showing a communication state between a prize ball discharge processing path and an upper ball tray and a lower ball tray.

FIG. 15 is a cross-sectional plan view showing a communication state between a prize ball discharge processing path and an upper ball dish.

FIG. 16 is a cross-sectional plan view showing a communication state between a prize ball discharge processing path and a lower ball dish.

FIG. 17 is a front view showing a game control board mounted on the mechanism set board in a partially broken state.

FIG. 18 is a rear view schematically showing a mechanism set board and a prize ball discharge path in a conventional pachinko gaming machine.

[Explanation of symbols]

1 counter 3 outlet 8 set outlet 9 outlet 31 window 36 prize ball storage discharge part 37 discharge device 41 discharge route part 46 discharge route part 49 contact route part A outer frame B front frame E upper ball dish G lower ball dish J Holding frame S mechanism set board

Claims (1)

[Claims] 1. The front frame (B) assembled to the outer frame (A) is equipped with upper and lower ball dishes (E, G) on the front side, and the window (1) for the front frame (B)
A holding frame (J) for the game board set is provided according to the back side, and a mechanism set board (S) is equipped on the back side of this holding frame (J), while the mechanism set board (S) has a game board Backside inspection window (3
The discharge device (3) of the prize ball storage discharge part (36) provided in the peripheral part of (1)
7), the prize ball paid out downward is formed in the lower side part of the window (31), a discharge path part (41) for guiding forward and discharging directly to the back side of the side of the holding frame (J), In the holding frame (J), the prize balls received from the side on the back side of the side part are passed through the back side of the passageway (9) connected to the back side of the upper bowl plate (E), and Excessive prize balls overflowing from the back side of the outlet (9) are diverted to the lower side of the back side, and the passage path part (46) that can pass through to the lower ball plate (G) side is set for the game board (8) It is formed on the back side of the lower part of the above, and in the front frame (B), the surplus prize balls received from the passing path part (46) are passed to the back side of the passage opening (3) communicated with the lower bowl plate (G). A pachinko gaming machine characterized in that a communication path portion (49) to be taken out is formed on the lower back side of the window (1).