JP2003210700A - Game machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine in which assembling work of a power source cable is improved and outer appearance at the rear surface side of the machine and maintenance are made excellent. <P>SOLUTION: Recessed parts 374, 380 for storing or holding the power source cable 364 connected to a power source unit 362, erected walls 368A and 368B and a hook 378 are formed at a left end and an upper end of the rear surface of an inner frame 14. The power source cable 364 is drawn around the respective parts, the distal end 364F of the power source cable 364 is drawn out from a deep groove 384 in the upper part of the inner frame 14 to the outside so as to perform a wiring processing. A rear set is attached onto the rear surface of the inner frame 14, and then, the draw-around parts 364B-364E of the power source cable 364 are covered by a rear set and fixed. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a game machine, and more particularly, to a game machine having improved wiring processing of a power cable routed on the back side of the machine.

[0002]

2. Description of the Related Art In a gaming machine such as a pachinko machine, a relatively heavy power supply unit is arranged on the lower part of the back surface of the device body, and the cable of the power supply unit is routed upward on the back surface side of the device and the upper part of the device. It goes out to the outside and is connected to the outlet installed on the upper part of the island side. Further, as the wiring processing of the power cable, for example, as disclosed in JP-A-6-79031, in order to suppress the influence of noise on various control boards arranged on the back surface of the device, the side end of the device is separated from the control board. Part and the vicinity of the upper end, and fix it to the back set (rear plate) as a mechanism frame attached to the back of the device with clips or binding bands, or hook it on the claws formed on the back set I am trying to fix it.
Furthermore, since the power cable is exposed after wiring, the cable body may be covered with a tube for protection as shown in the above publication.

[0003]

However, in the above-mentioned conventional configuration, after attaching all the components on the back side of the pachinko machine including the back set, the power cable is routed to a predetermined path to remove the clip, the binding band, etc. Since it is used to stop wiring, assembly workability is poor. Moreover, since the fixing members and the cable main body are exposed, the appearance is not preferable. Further, when the back set is removed due to a failure or maintenance, the power cable must be attached and detached each time, which causes a problem that the work becomes complicated.

SUMMARY OF THE INVENTION In consideration of the above facts, an object of the present invention is to provide a gaming machine which improves the workability of assembling a power cable and has a good appearance and maintainability on the back side of the device.

[0005]

According to a first aspect of the present invention, there is provided an inner frame in which a side end portion is pivotally supported by an outer frame so as to be openably and closably attached, and a game board is detachably attached at a front surface side, A power supply unit disposed on the lower back surface of the inner frame, and a power cable connected to the power supply unit and routed near the end of the inner frame back surface to be output from the upper part of the inner frame to the outside,
And a mechanism frame body attached to the back surface of the inner frame so as to cover the routing portion of the power cable.

According to the first aspect of the invention, the inner frame is attached to the outer frame so that the side end portions thereof are pivotally supported by the outer frame so as to be openable and closable, and the game board is detachable on the front side. A power supply unit is disposed below the back surface of the inner frame, and the power cable connected to the power supply unit is routed upward near the end of the back surface of the inner frame, and is output from the upper portion of the inner frame to the outside. Then, when the mechanism frame is attached to the back surface of the inner frame, the routing portion of the power cable is covered with the mechanism frame and fixed to the wiring path.

By fixing the power cable by the mechanism frame attached to the back surface of the inner frame, the workability of assembling the power cable is improved. Further, since the routing portion of the power cable is covered with the mechanism frame and is not exposed to the outside, the appearance on the back side of the gaming machine is also improved. further,
When removing the mechanism frame for maintenance or the like, it is not necessary to attach and detach the power cable, and the maintainability is improved.

According to a second aspect of the invention, in the gaming machine according to the first aspect, a storage portion for storing the power cable is provided on the back surface of the inner frame.

According to a third aspect of the present invention, in the gaming machine according to the first aspect, the inner frame is formed of a resin material, and a holding portion for holding the power cable is integrally provided on the back surface. Is characterized by.

In the inventions according to claims 2 and 3,
The power cable routed around the back surface of the inner frame is stored in, for example, a recessed storage portion, or is held by a holding portion formed of, for example, a pair of standing walls and temporarily fixed to a predetermined wiring path. It Therefore, when mounting the mechanism frame,
The problem that the power cable is sandwiched between the inner frame and the mechanism frame can be prevented. Further, by providing the housing portion and the holding portion in the inner frame, a fixing member for fixing the power cable is not required, and the workability of attaching and detaching the power cable is improved.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings.

1 and 2 show a pachinko machine according to an embodiment of the present invention. As shown in the figure, the pachinko machine 10 includes an outer frame 12, and one side portion of a frame-shaped inner frame 14 having a window portion is pivotally supported by a hinge mechanism and is openably and closably attached to the front surface of the outer frame 12. ing. The inner frame 14 is a resin molded product, and one side portion of the glass frame 20 in which the glass 16 is attached to the glass frame 18 is attached to the front surface side so as to be openable and closable. Further, the glass frame 20 and the inner frame 14 are
Locking device (cylinder) 2 provided on the other side of the inner frame 14
It is designed to be locked by 2.

At the lower position of the glass frame 20, a game ball (ball rental) paid out from the prize ball payout device in the main body of the pachinko machine.
An integral plate 26 having a ball plate 24 for storing and winning a prize ball and guiding it to a hitting ball launching device (not shown) is attached to one side of the inner frame 14 so as to be openable and closable. On the front of the integrated plate 26,
An ashtray 28 is arranged on the lower left side, and a firing handle 30 for adjusting the flight distance of a game ball fired from a hitting ball launching device is provided on the lower right side.

A game board 32, which is placed on the game board mounting table and can be replaced, is attached to the window portion of the inner frame 14 so as to close the window portion. In the game board 32, a sheet-shaped cell 34 made of a resin material is attached to the surface of the veneer plate 33, and the board surface 32A is surrounded by an outer band 36 and an inner band 37 and rail decorations 38 and 39. A circular game area 40 is formed, and a decorative image (not shown) including a background image and various character images is printed in a range corresponding to the game area 40 on the surface of the cell 34.

In the game area 40, a special symbol display device 42
And winning prizes (variable winning device) 44
Game components such as a prize winning opening 48 and a windmill 50, and side decorations 52A and 52B arranged on the left and right side ends are attached, and an out opening 54 is arranged at the lowest position. Further, at the lower right corner of the rail decoration 38 arranged at the right end portion of the game board 32, a certificate stamp board 58 to which a certificate stamp 56 is attached is attached, and this certificate stamp board 58 is a hinge plate arranged at the left side. It is supported by 60 and can be opened and closed with respect to the board surface 32A.

The pachinko machine 10 of the present embodiment is a model for arranging a hitting ball launching device on the lower left side of the game board 32 and launching a game ball upward. The game area 40 is expanded by lowering it.

On the front of the pachinko machine 10, as shown in FIG. 2, on the front of the glass frame 20, a plurality of indicator lamps 62, 63 having functions such as a prize ball indicator lamp and a completion indicator lamp are provided on the glass 16. Speakers 64 that are arranged so as to surround and that generate game sound effects near the upper left corner and the upper right end.
66 are arranged.

Next, the structure of the back side of the pachinko machine 10 will be described. FIG. 3 shows a board layout on the back side of the game board, and FIGS. 4 to 7 show each member attached to the back surface of the game board. 8 to 10
[Fig. 3] is a perspective view of the back side of the pachinko machine, showing a state where the back set (mechanical frame) is attached to and detached from the inner frame.

As shown in the figure, on the back surface 32B of the game board 32, a substantially rectangular set plate 70 is provided in the center, and on the lower side of the set plate 70, a main board 7 is provided via a circuit adapter 72.
4 is attached. In the approximate center of the set plate 70,
A symbol control board 76 for controlling display of images such as symbols to be displayed on the screen of the special symbol display device 42 is arranged, and lamps and LEDs provided in the indicator lights 62, 63 and the like are lit near the right side portion. A lamp control board 78 for controlling blinking is attached. Further, a lamp relay board 80 is attached near the left side portion, and the game board back surface 32B is further provided.
The external terminal board 82 for a board is attached to the upper right corner of the board.

As shown in FIG. 5, the main board 74 is composed of a board body 84, and a transparent resin front case 86 and a back case 88 for covering the front and back surfaces of the board body 84. The board main body 84 is provided with two hooks 90 on each of the left and right side edges, and by fitting each of the hooks 90 into the groove portions 92 provided on the left and right end portions of the back case 88, Temporarily fixed to the back case 88.

Further, five screws 94 are inserted from the back side into the through hole 96 of the back case 88 and the through hole 98 of the substrate body 84, respectively, and screwed into the cylindrical boss 100 of the front case 86, and the four fixing screws 102. From the front side to the front case 86
The front case 86 is assembled to the back case 88 and the substrate main body 84 by being inserted into the fixed block 104 provided at the lower end of the back case 88 and screwed and fixed to the fixed block 106 of the back case 88.

Spacers 108 and 110 are sandwiched between the fixed blocks 104 and 106, and an opening of the fixed block 104 is closed by a screw cap 112 fitted therein. This spacer 108,
The combination of the fixing blocks 104 and 106 incorporating 110 and the fixing screw 102 allows the fixing screw 102
Once the screw is screwed in, a mechanism in which the tightened state cannot be released even if the screw is rotated in the loosening direction is configured, and thereby, it is possible to prevent unauthorized replacement of the ROM of the main board 74 and the like. Further, the back case 88 is formed with windows 114 and 115 which are mounting parts of the main board 74.
On the left side of 14, 115, the flat plate-shaped engaging portions 116, 117
Is provided. Furthermore, on the back of the case, the window 114
A guide protrusion 118 is provided at a lower position of the, and an engagement protrusion 120 is provided near a lower right corner.

As shown in FIG. 4, the lamp control board 78 is composed of a board body 122 and a case 124 assembled to the board body 122 and covering one surface side of the board. Further, the mounting base 126 for mounting the lamp control board 78 on the set plate 70 is fixed by screwing the mounting holes 128 formed at the upper and lower ends to the bosses 130 of the set plate 70. The lamp control board 78 is fitted into the recess 132 of the mounting base 126 in a direction substantially perpendicular to the set plate 70. Then, when it is fitted until it hits the bottom surface of the recess 132, the elastically deformable arm portion 134 provided on the mounting base 126 locks the claw portion 136 at the tip end by locking the step portion 138 on the outer surface of the case 124. As a result, the lamp control board 78 is fixed to the set plate 70.

The board external terminal board 82 arranged in the upper right corner of the set board 70 has a mounting hole 1 provided at the lower end side.
40 is screwed to the boss 142 of the set plate 70, and the mounting hole 144 on the upper end side is directly screwed and mounted to the back surface 32B of the game board 32.

Further, a lamp control board 78, a pattern control board 76 and a lamp relay board 8 which are not shown in FIG.
0 is covered with a transparent resin case 146. In this case 146, the hook 148 protruding from the right end is engaged with the window 150 of the set plate 70, and the mounting hole 152 formed near the left end is a boss of the set plate 70 with the nylon rivet 154. By being fixed to 156, it is attached to the set plate 70. Further, by using the nylon rivet 154 for fixing, it can be easily attached to and detached from the set plate 70.

As shown in FIG. 6, the circuit adapter 72 to which the main board 74 is attached is formed of a transparent resin material into a substantially box shape whose upper surface and attachment surface side are open.
A rectangular opening 158 is formed on the left side of the bottom surface 72A, and two positioning holes 162 are formed in the left and right ends of the leg 160. Further, each positioning hole 162 is provided in the set plate 70.
Two locating pins 164 corresponding to are provided.

As a result, in the circuit adapter 72, the positioning holes 162 are fitted into the positioning pins 164 so that the relative positions of the circuit adapter 72 and the set plate 70 are aligned, and in this state, a plurality of legs 160 are formed. The mounting hole 166 is screwed to be mounted on the back surface 32B of the game board 32. Further, in this attached state, a space is formed on the inner surface 72C side of the circuit adapter 72. This space is
It is a passage for discharging the winning balls through which the winning balls that have won the winning holes 48 of the game board surface 32A and guided to the back surface 32B pass.

The power relay board 300 and the cover 302 are attached to the inner surface 72C of the circuit adapter 72 with four screws 304, and the attached state is shown in FIG.

As shown in the figure, the power relay board 300 has a substantially rectangular shape with a protrusion 306 provided on the left side of the lower end.
Mounting holes 308A into which the screws 304 are inserted near the four corners,
308B, 308C and 308D are formed. In addition, the surface 300 that becomes the mounting surface side to the circuit adapter 72.
In the area A, a connector 310 connected to the power block on the main body side of the pachinko machine by a cable and a relay connector 312 connected to the control board by wiring in the area of the protrusion 306.
Has been implemented. Further, near the upper end of the board, four relay connectors 314, 3 arranged along the upper edge are arranged.
16, 318 and 320 are mounted. The power relay board 300 is configured such that the back surface 300B side is covered with the cover 302.

The cover 302 is formed of a transparent resin material into a substantially rectangular flat plate shape, and the vertical dimension thereof is aligned with the power relay substrate 300, and the horizontal dimension thereof is slightly larger than that of the power relay substrate 300. ing. In addition, the front surface 30 that is superposed on the back surface 300B of the power relay substrate 300.
2A is provided with a peripheral rib 322 at an edge portion thereof, and protruding portions 326 having positioning holes 324 are provided at upper left and right ends of the peripheral rib 322, respectively. Further, the cover 302 has a small hole 328 having substantially the same size as the mounting hole 308 at a position corresponding to the mounting hole 308A at the upper left corner and the mounting hole 308D at the lower right corner provided on the power relay board 300.
Is formed, and a large hole 330 that is slightly larger than the head diameter dimension of the screw 304 is formed at a position corresponding to the mounting hole 308B at the upper right corner and the mounting hole 308C at the lower left corner.

The inner surface 72C of the circuit adapter 72 has mounting holes 308A, 308B for the power relay board 300,
Corresponding to 308C and 308D, four bosses 334 having screw holes 332 are provided upright, and positioning protrusions 3 corresponding to the positioning holes 324 of the cover 302 are provided.
36 are provided.

Thus, in order to attach the power relay board 300 and the cover 302 to the circuit adapter 72, first,
The surface 300A of the power relay board 300 is connected to the circuit adapter 7
The power relay board 30 is arranged so as to face the inner surface 72C of
The power relay board 300 is mounted by inserting the screw 304 into the mounting hole 308B and the mounting hole 308C of 0 and screwing it into the screw hole 332 of the boss 334. Further, in this mounted state, the connector 310 and the relay connector 312 provided on the power relay board 300 are connected to the circuit adapter 72.
Is aligned with the rectangular opening 158 formed on the left side of the bottom surface 72A.

Next, the front surface 302A side of the cover 302 is superposed on the back surface 300B of the power relay board 300, and the positioning holes 324 are fitted and arranged in the positioning protrusions 336 of the circuit adapter 72. In the positioning state, insert the screw 304 into the small hole 328 of the cover 302,
By screwing into the threaded hole 332 of the boss 334, the small hole 328 is fixed together with the mounting holes 308A and 308D of the power relay board 300 by tightening. As a result, the power relay board 3 is attached to the inner surface 72C of the circuit adapter 72.
00 and cover 302 are attached to the power relay board 30.
In the case of 0, the back surface 300B side is covered with the cover 302, and is protected from the winning balls passing through the circuit adapter 72.

On the outer surface 72B of the circuit adapter 72, hooks 170, 171 having a substantially hook shape facing leftward are provided.
Is provided. Further, a guide groove 172 extending in the lateral direction is formed substantially at the center of the outer surface 72B in the vertical direction, and an engaging lever 174 is provided at the lower right corner of the outer surface 72B. The left end of the engaging lever 174 has an outer surface 72.
It is a cantilevered plate that is connected to B and extends to the right.
The plate thickness is such that it can be elastically deformed in the horizontal direction. Further, the open end (tip) is the operation portion 176, and the engagement groove 178 is formed in the substantially central portion.

Further, the outer surface 72B of the circuit adapter 72
A flat plate-shaped stopper 180 is arranged at the left end, and the three mounting holes 182 are screwed into the screw holes 186 of the circuit adapter 72 by screws 184. The stopper 180 is made of a resin material and has a thickness that allows it to be elastically deformed.
A character-shaped protrusion 188 is provided, and an operation unit 190 is provided above the protrusion 188.

Thus, in order to attach the main board 74 to the circuit adapter 72, the guide protrusion 11 on the main board 74 side is attached.
8 into the guide groove 172 on the side of the circuit adapter 72, and the window portions 114 and 115 with hooks 170 and 17
1 and the main board 74 is slid rightward from the position so that the engaging portions 116 and 117 are engaged with the hooks 170 and 171. Here, when the main board 74 is slid until its position is regulated, the engagement protrusion 120 on the main board 74 side is engaged with the engagement groove 1 of the engagement lever 174.
The protrusion 1 of the stopper 180 while engaging with 78
88 locks the main board 74 by engaging with the left end portion of the main board 74. As a result, the main board 74 becomes the circuit adapter 7
2 is fixed to the outer surface 72B.

When removing the main board 74, the operating portion 176 of the engaging lever 174 and the operating portion 190 of the stopper 180 are simultaneously pressed (in the directions of arrows A and B in FIG. 6). Then, the engaging lever 174 and the stopper 180
Is elastically deformed to unlock the main board 74, and the main board 74 is slid leftward as it is, so that the main board 74 can be easily removed from the circuit adapter 72.

As shown in FIG. 8, a frame-shaped back set 340 is attached to the back surface of the inner frame 14. The back set 340 is a resin molded product, and an upper tank 342 for storing prize balls is provided on the upper side.
A lower tank 346 that communicates with the upper tank 342 and guides the above prize balls to the prize ball payout device 344 is attached to the lower part of the. Also, the prize ball payout device 344 is the back set 340.
Is arranged at the right end when viewed from the back side and is incorporated in the back set 340.

A payout control board 348 for controlling the operation of the prize ball payout device 344 is disposed below the back set 340, and a distribution board 350 is attached to the left side of the payout control board 348. Also, in the upper right corner of the back set 340,
An external terminal such as a hall computer or the like is attached to a frame external terminal board 352 for communicating the main body information by electrically connecting the aforementioned various control boards, and a board external terminal board (not shown) for communicating game board information. Has been.

As shown in FIG. 9, a total of five substantially plate-shaped rotary levers 354 projecting from the rear surface 14A are provided near the upper and lower ends and the right end of the inner frame rear surface 14A. In the vicinity of the upper right corner, there is a downwardly facing claw portion 35 at the tip.
An elastic piece 358 in which 6 is formed and is elastically deformable
Are provided integrally. In addition, back set 340,
The rotary lever 35 is provided at a position corresponding to each rotary lever 354.
Mounting hole 36 with a laterally long hole shape with a size allowing 4 to be inserted therethrough
Five 0s are formed (partially omitted in FIG. 8).

Thus, in order to attach the back set 340 to the inner frame 14, the rotary levers 354 on the inner frame 14 side are placed in a horizontal posture, and the respective mounting holes 360 of the back set 340 are inserted into the corresponding rotary levers 354. Back 14 of inner frame 14
Set to A. At this time, the claw portion 356 of the elastic piece 358 is
Is locked to the lower edge of the frame external terminal plate 352 mounting portion of the back set 340, and the back set 340 is temporarily fixed. And
The back set 340 is fixed to the inner frame 14 by rotating each rotating lever 354 by 90 degrees and engaging each mounting hole 360 (state of FIG. 8). Further, when removing the back set 340, all the rotary levers 354 are returned to their original horizontal postures to release the engagement with the mounting holes 360, and the elastic pieces 35 are removed.
This is possible by bending 8 upward to release the locked state of the claw portion 356. As described above, in the pachinko machine 10 of the present embodiment, the back set 340 can be easily attached to and detached from the inner frame 14.

A power supply unit 362 is arranged below the rear surface 14A of the inner frame 14. Power supply unit 362
Has a power supply cable 364 connected to an island-side outlet on the left side surface, and from the bottom surface, the distribution board 350.
A power supply cable 366 is connected to the connector of FIG. 1 and supplies power to various control boards and electric parts.

A pair of standing walls 368A and 368B extending in the longitudinal direction and facing each other at a predetermined interval are integrally formed at the left end of the back surface 14A, and the tops of the standing walls 368A and 368B are integrally formed. On the surface, three claw portions 370A, 370B protruding inward are formed in the vertical direction at predetermined intervals. An enlarged view of the vicinity of the claw portions 370A and 370B is shown in FIG. As shown in the drawing, the tips of the facing claw portions 370A and 370B are separated from each other and provided with a gap. Further, on the back surface 14A, the claw portions 370A, 37
An opening 371 is formed at a position corresponding to 0B for allowing the mold to escape in the drawing direction when the claw portions 370A and 370B are molded.

Further, a deep groove 372 is formed in the lower portion of the standing wall 368A arranged outside, and the lower side of the standing wall 368B arranged inside bends like a crank toward the center of the pachinko machine 10, A recess 374 is formed between the standing wall 368A and
Is formed. In the recess 374, the standing wall 368A
3 that is connected to the inner surface of the and protrudes toward the standing wall 368B side
76 is provided.

Above the standing walls 368A and 368B, two hooks 378 each composed of a pair of opposing arm pieces are arranged, and are integrally formed on the back surface 14A. Further, at the upper end of the back surface 14A, the recess 3 extending in the lateral direction is formed.
80 is formed and the right end 14B of the upper wall of the inner frame 14 is formed.
Has a stepped shape and forms a gap with the outer frame 12. A plurality of laterally arranged reinforcing ribs 382 are provided in the recess 380, and a U-shaped deep groove 38 is formed in each reinforcing rib 382 and the upper wall right end 14B of the inner frame 14.
4 is formed and communicates with the outside. And these standing walls 368A, 368B, the hook 378, and the recess 380.
Thus, a wiring path for the power cable 364 is formed.

FIG. 11 shows a state in which the power cable 364 is drawn around the above wiring path. The procedure for routing the power cable 364 is as follows. First, connect the proximal end side 364A of the power cable 364 extended from the power unit 362,
The inner frame 14 is pulled upward from the left side and fitted into the deep groove 372 of the standing wall 368A. Next, in the concave portion 374, the protrusion portion 376 is extended along the inverted U-shape to be housed in the concave portion 374, and the claw portions 370A and 370B of the standing walls 368A and 368B.
To be housed between the standing walls 368A and 368B. In this state, the routing portion 364B and the upright wall 368 housed in the recess 374 of the power cable 364.
A routing portion 364C housed between A and 368B is
It is held by the deep groove 372 and the claw portions 370A, 370B so as not to easily come out of the wiring path.

Next, the drawn-out portion 364D of the power cable 364 drawn above the standing walls 368A and 368B is fitted into and fixed to the two hooks 378, and the drawn-out portion 364E is further connected to the reinforcing ribs 382. It fits in the deep groove 384 of the right end 14B of the upper wall in order and is housed in the recess 380, and the wiring is performed so that the tip end side 364F of the power cable 364 is drawn to the outside. Further, here, since the lead-out portion 364E of the power cable 364 is held in each deep groove 384, it does not easily come out of the recess 380.

Finally, the back surface 1 of the inner frame 14 is subjected to the above-mentioned procedure.
When the back set 340 is attached to 4A, the power cable 3
The 64 routing parts 364B to 364E are the back set 340.
And is fixed to a predetermined wiring path (see FIG. 8).

As described above, in the pachinko machine 10 according to the present embodiment, the power cable 364 is covered and fixed by the back set 340 attached to the back surface 14A of the inner frame 14, so that the workability of assembling the power cable 364 is improved. Is improved. In addition, the routing portion 36 of the power cable 364
Since 4B to 364E are covered with the back set 340 and are not exposed to the outside, the appearance of the back side of the pachinko machine 10 is improved and the protection of the cable is strengthened. Furthermore, since other components can be arranged in a vacant space on the outer surface of the back set 340 generated by drawing the power cable 364 to the back surface 14A of the inner frame 14, the space can be effectively utilized. Further, even when the back set 340 is removed for maintenance of the pachinko machine 10 or the like, it is not necessary to detach the power cable 364, and therefore the maintainability is improved.

In the present embodiment, the power cable 364 routed to the inner frame rear surface 14A has the recess 374 and the recess 380.
Back set 3 because it is housed in and is held by the standing walls 368A, 368B and hooks 378 and is temporarily fixed to the wiring path.
In the mounting work of 40, the problem that the power cable 364 is sandwiched between the inner frame 14 and the inner frame 14 can be prevented. In addition, the recesses 374, 380 and the standing walls 368A, 36
By integrally providing 8B and the hook 378 to the inner frame 14, the hook, the binding band, etc. which have been conventionally used for fixing the power cable 364 are not required, and the workability of attaching and detaching the power cable 364 is improved. Get better

[0051]

Since the gaming machine of the present invention has the above structure,
The workability of assembling the power cable is improved, and the maintainability and appearance of the back side of the device are improved.

[Brief description of drawings]

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

FIG. 2 is a front view showing a pachinko machine according to an embodiment of the present invention.

FIG. 3 is an enlarged plan view of the back surface side of the game board according to the embodiment of the present invention.

FIG. 4 is an exploded perspective view of main components on the back surface side of the game board according to the embodiment of the present invention.

FIG. 5 is an exploded perspective view of a main board according to an embodiment of the present invention.

FIG. 6 is an exploded perspective view in which a circuit adapter portion of FIG. 4 is enlarged.

FIG. 7 is an enlarged plan view of (A) with a power relay board and a cover attached to a circuit adapter according to an embodiment of the present invention, and (B) is a sectional view taken along line 7B-7B of (A). .

FIG. 8 is a perspective view showing a back surface side of the pachinko machine according to the embodiment of the present invention.

FIG. 9 is a perspective view showing a back side of the pachinko machine according to the embodiment of the present invention with the back set removed.

FIG. 10 is an enlarged plan view in the vicinity of the claw portion formed on the standing wall of the inner frame according to the embodiment of the present invention, and FIG.
FIG. 10B is a sectional view taken along line 10B-10B of FIG.

FIG. 11 is a perspective view showing a state where the power cable is routed to the wiring path on the back surface of the inner frame from the state of FIG.

[Explanation of symbols]

10 Pachinko machines (gaming machines) 12 outer frame 14 Inner frame 14A back side 32 game board 340 Back set (mechanical frame) 362 power supply unit 364 power cable 364B to 364E routing section 368A, 368B Standing wall (holding part) 374 Recessed part (storage part) 378 Hook (holding part) 380 recess (storage)

Claims (3)

[Claims] 1. An inner frame in which a side end portion is axially supported by an outer frame and is openably and closably attached, and a game board is detachably attached to a front surface side, and a power supply unit disposed below a rear surface of the inner frame. A power cable that is connected to the power supply unit and is routed near the end of the back surface of the inner frame and is output from the upper portion of the inner frame to the outside, and is attached to the back surface of the inner frame while covering the routing portion of the power cable. A game machine characterized by having a mechanism frame. 2. The gaming machine according to claim 1, wherein a storage portion for storing the power cable is provided on the back surface of the inner frame. 3. The gaming machine according to claim 1, wherein the inner frame is formed of a resin material, and a holding portion for holding the power cable is integrally provided on a back surface of the inner frame.