JP6795057B2 - Game machine - Google Patents

Description

The present invention relates to a gaming machine such as a pachinko machine.

Gaming machines such as pachinko game machines and slot machines have various electronic components such as a CPU that executes game control processing, a ROM that stores a game control program, and a RAM that temporarily stores various data generated as the game progresses. It has a mounted control board. Then, according to the control program stored in the ROM, the CPU controls various gaming devices mounted on the gaming machine, and a series of games is executed. In this type of gaming machine, the control board is changed to an illegal control board different from the regular one, or the ROM (the chip if the ROM is integrated with the CPU into one chip) is replaced with an illegal one. There have been many reports of fraudulent activities such as tampering. In order to deal with such fraudulent activities, for example, fraudulent measures such as pasting a vulnerable seal that cannot be reattached so as to straddle a plurality of case bodies constituting the board box and leave a trace when peeled off. (See, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2003-180917

However, even if countermeasures against fraud are taken, criminals may develop methods and equipment for committing new fraudulent acts against the countermeasure products. For this reason, the content of fraud countermeasures is updated, and it is preferable to improve it to make it more reliable. Although the opening operation of the board box is simplified, if it is opened, the seal can be reused. It is preferable that it becomes impossible and a trace of opening is surely left. Then, this problem is common to a game machine provided with a trace means that inhibits a specific operation such as an opening operation of a substrate box and leaves a trace that the specific operation has been performed when the blocked state is released. It is a task to be done.

The present invention has been made in view of the above-exemplified circumstances and the like, and an object of the present invention is to provide a gaming machine capable of more reliably leaving a trace in which an obstructive state of a specific operation is released. ..

In order to solve the above problems, the invention according to claim 1 is
A board box formed by combining a plurality of components and accommodating a control board,
With the control board housed in the internal space of the board box, thin sheet-like trace means provided on one or more components forming the board box, and
A damaging means having a damaged portion that abuts on a predetermined damaged portion in the trace means by a specific operation required for opening the substrate box and damages the trace means.
Support that supports the damaging means so as to be able to proceed along a predetermined path by the specific operation.
With means,
The trace means has a flat or substantially flat first trace surface portion including the damaged portion.
The one or more components have a mounted portion in which a gap is formed in a portion where the damaged portion is provided and the first trace surface portion is fixed on both sides of the gap.
The damaged means is supported by the supporting means so that the damaged portion can proceed in the first trace surface portion on the direction side along the first trace surface portion as the predetermined path.
The width of the gap is not constant at least a part of the edge forming the gap in the attached portion, and the distance of the damaged portion traveling along the predetermined path to the path of the damaged portion varies. It is characterized by having a shape.

According to the present invention, it is possible to provide a gaming machine capable of more reliably leaving a trace in which the inhibition state of a specific operation is released.

It is a front view of a pachinko machine. It is a perspective view of the pachinko machine seen from the front. It is a perspective view which shows the main structure of a pachinko machine in development. It is a perspective view which shows the main structure of a pachinko machine in development. It is a front view of the intermediate unit. It is a front view of a game board. It is a rear view of the intermediate unit. It is a rear view of the back pack unit. It is a rear view of a pachinko machine. It is a front view of the main control unit. It is an exploded perspective view of the main control unit. It is a front view of the main control unit. It is an exploded perspective view of the main control unit. It is a perspective view which showed the opening operation of a board box. It is the perspective view which showed the partial structure of the right side part of a main control unit by disassembly. It is a perspective view which showed the state which the seal seal and the seal cover member were disassembled from the substrate box. It is a perspective view, the front view and the sectional view which showed the shape of the member for breakage. It is a perspective view, the front view and the side view which showed the shape of the seal cover member. It is a front view of the right side part of the board box which shows the operation of a member for breakage. (A) is a front view of the right side portion of the substrate box showing the seal cover member in cross section, and (b) is a cross-sectional view taken along the cross section of FIG. 20 (a). (A) is a right side view of the board box to which the seal cover member and the seal seal are attached, (b) is the state in which the seal cover member is removed from the state of (a), and (c) is the state of (b). It shows the state where the seal is removed from. It is a perspective view of the substrate box which showed the operation of the member for breakage. It is a figure which showed the damaged mode of the seal seal from each direction side. It is explanatory drawing of the deformation example of a member for breakage. It is explanatory drawing of the deformation example of a member for breakage.

Hereinafter, as an embodiment of the present invention, an embodiment of a pachinko gaming machine (hereinafter, referred to as “pachinko machine”), which is a kind of gaming machine, will be described, and then a modified example will be described. 1 is a front view of the pachinko machine 10, FIG. 2 is a perspective view of the pachinko machine 10 as viewed from the front, FIGS. 3 and 4 are perspective views showing the main configurations of the pachinko machine 10, and FIG. 5 is an intermediate unit. It is a front view of 13. In addition, in FIGS. 3 and 5, the configuration in the gaming area 23a of the pachinko machine 10 is omitted for convenience.

As shown in FIG. 3, the pachinko machine 10 includes an outer frame 11 forming an outer shell of the pachinko machine 10 and a game machine main body 12 rotatably attached to the outer frame 11 in the forward direction. Have. The outer frame 11 is formed in a frame shape in which four sides are fixed, with the wooden plate material as the upper side and the lower side and the aluminum plate material as the left and right sides. The pachinko machine 10 is installed in the amusement park by attaching and fixing the outer frame 11 to the island equipment. In the pachinko machine 10, the outer frame 11 is not an indispensable configuration, and a member having the same inner shape as the outer frame 11 or the outer frame 11 and having the game machine main body 12 support structure and the locking structure of the outer frame 11 is a game. It may be a configuration provided in the field.

As shown in FIG. 3, the game machine main body 12 includes an intermediate unit 13, a front door frame 14 arranged in front of the intermediate unit 13, and a back pack unit 15 arranged behind the intermediate unit 13. ing. The intermediate unit 13 of the game machine main body 12 is rotatably supported with respect to the outer frame 11.

As shown in FIG. 3, the front door frame 14 is rotatably supported by the intermediate unit 13, and the left side is the rotation base end side (opening / closing base end side) and the right side is the rotation tip when viewed from the front. It can be rotated forward as the side (opening and closing tip side). Further, as shown in FIG. 4, the back pack unit 15 is rotatably supported by the intermediate unit 13, and the left side is the rotation base end side (opening / closing base end side) and the right side is rotated when viewed from the front. It can rotate backward as the moving tip side (opening and closing tip side).

As shown in FIG. 3, the intermediate unit 13 is provided with a locking mechanism 16 at the rotating tip portion thereof, and has a function of locking the game machine main body 12 with respect to the outer frame 11 so as not to be opened. It has a function of locking the door frame 14 to the intermediate unit 13 so that it cannot be opened. As shown in FIG. 1, each of these locked states is obtained by performing an unlocking operation using the unlocking key on the key cylinder of the locking mechanism 16 provided exposed on the front surface of the pachinko machine 10. It will be released.

As shown in FIG. 3, the intermediate unit 13 is mainly composed of a frame-shaped frame unit 21 having an outer shape substantially the same as that of the outer frame 11. The frame unit 21 has a function as an inner frame to which the game board 23 can be detachably attached from the front side, and the game area 23a formed on the game board 23 is detachably attached to the front side of the intermediate unit 13. Be done. As shown in FIG. 3, the state inside the game area 23a can be visually recognized from the front of the pachinko machine 10 through the window panel unit 30 provided on the back side of the front door frame 14.

The front door frame 14 is rotatably attached to the front surface side of the intermediate unit 13. As shown in FIG. 2, front door mounting brackets 57 and 58 are provided on the rotation base end side of the front door frame 14, and the front door mounting brackets 57 and 58 engage with the intermediate unit 13. The front door frame 14 is rotatably supported with respect to the intermediate unit 13.

As shown in FIG. 3, the front door frame 14 is formed in a rectangular shape having substantially the same outer shape as the intermediate unit 13. The front door frame 14 is provided with a window portion 14a having an opening smaller than that of the window panel unit 30 so that the outer peripheral edge of the window panel unit 30 is not exposed in a front view (see FIG. 1). Since the window portion 14a is covered from the back side by the window panel unit 30, the front door frame 14 to which the window panel unit 30 is attached covers almost the entire front side of the intermediate unit 13.

As shown in FIG. 3, the window panel unit 30 includes a pair of front and rear transparent glasses 31 and 32 having an outer shape larger than that of the window portion 14a and having transparency, and a fixed frame 33 for integrating the transparent glasses 31 and 32. ing. The fixed frame 33 is formed of synthetic resin in an annular shape slightly larger than the transparent glasses 31 and 32, and the outer peripheral edges of the transparent glasses 31 and 32 are adhered to the fixed frame 33 so that the window panel unit 30 is integrated. It is said to be double glazing.

The window panel unit 30 is colorless and transparent with transparent glasses 31 and 32, but is not limited to this, and may be colorless and transparent with synthetic resin, and the window is formed from the front of the pachinko machine 10. If the game area 23a can be visually recognized through the panel unit 30, it may be formed to be colored transparent instead of colorless and transparent.

As shown in FIG. 1, a plurality of illumination portions 24 having built-in light emitting means such as LEDs are provided around the window portion 14a in the front door frame 14. These illumination units 24 are lit or blinked according to changes in the gaming state at the time of a big hit or a predetermined reach. Further, the illumination unit 24 on the upper side of the window unit 14a has a built-in light emitting means that lights up when a predetermined error such as a shortage of payout balls is insufficient, and a light emitting means that lights up during prize ball payout. Further, speaker covers 27 are provided on the upper right side and the upper left side of the window portion 14a to cover the speaker device that outputs sound effects and the like according to the game state.

As shown in FIG. 2, an upper bulging portion 28 and a lower bulging portion 29 bulging toward the front side are arranged vertically below the window portion 14a in the front door frame 14. The upper bulging portion 28 is provided with an upper plate 28a that is open upward, and the lower bulging portion 29 is provided with a lower plate 29a that is also opened upward. The upper plate 28a has a function of temporarily storing the game balls paid out from the payout device 224 and guiding them to the game ball launching mechanism 110 side while arranging them in a row. Further, the lower plate 29a has a function of storing excess game balls in the upper plate 28a. It is not necessary to separately provide the upper plate 28a and the lower plate 29a to store the game balls at a plurality of places, and the lower plate 29a is abolished and only the upper plate 28a is provided. Is also good.

An operation switch 40 manually operated by the players is provided on the front side of the upper plate 28a (storage area of the game ball) in the upper bulging portion 28. The operation switch 40 is an operation device used when an effect corresponding to the operation of the player is performed on the display screen 94a or the like of the symbol display device 94. The operation switch 40 may be provided in another part such as around the lower plate 29a in addition to the upper plate 28a, may be provided in a plurality of places, and is a push button type switch as an operation method. It may be configured so that information can be input by another operation method such as a touch sensor or a non-contact type sensor.

As shown in FIG. 2, a firing operation device 45 is provided on the right side of the lower bulging portion 29 in the front door frame 14 so as to project toward the front side. The launch operation device 45 is a device operated to launch a game ball into the game area 23a, and as shown in FIG. 2, an annular operation handle 47 is rotatably supported with respect to the operation base 46. Therefore, the operation handle 47 is rotated by the player when the game ball is launched. In this case, the rotational operation amount of the operation handle 47 is detected by a variable resistor as an operation amount detecting means built in the operation base 46. Further, the launch operation device 45 has a touch sensor built in the operation base 46 for detecting that the player is touching the operation handle 47, and launches the game ball in a state where the operation handle 47 is rotated. A stop operation lever 48, which is operated to stop the vehicle, is provided.

As shown in FIG. 3, a passage forming unit 50 is attached to the back side of the front door frame 14. The passage forming unit 50 is formed of synthetic resin, and has a front door side upper plate passage portion 51 leading to the upper plate 28a, a front door side lower plate passage portion 52 leading to the lower plate 29a, and a foul ball passage portion 55. Have. At the upper corner of the passage forming unit 50, a payout ball receiving port 53 that protrudes rearward and is opened upward is formed, and the receiving port 53 is partitioned to the left and right by a partition wall 54 on the front door side. The passage entrance of the plate passage portion 51 and the passage entrance of the lower plate passage portion 52 on the front door side are formed respectively.

The foul ball passage portion 55 is a portion that forms a passage for discharging the game balls launched from the game ball launch mechanism 110 to the lower plate 29a as foul balls that have not reached the game area 23a. As shown in FIG. 3, the foul ball passage portion 55 is provided with a foul ball receiving portion 56 opened upward. The foul ball is received from the foul ball receiving portion 56, and the foul ball is guided to the lower plate passage portion 52 on the front door side, so that the game ball entering the foul ball passage portion 55 is discharged to the lower plate 29a. .. The foul ball passage portion 55 may be connected to the upper plate 28a instead of the lower plate 29a, and the foul ball may be discharged to the upper plate 28a.

As shown in FIG. 3, the game ball launch mechanism 110 is a component that is exposed to the front side when the front door frame 14 is opened, and is provided in the lower right portion on the front side of the intermediate unit 13. As shown in FIG. 5, the game ball launching mechanism 110 includes an electromagnetic launching solenoid 111 provided as a launching device, a launching rail 112, and a ball feeding device 113. The ball feeding device 113 supplies the game balls stored in the upper plate 28a one by one on the launch rail 112. In this case, the supplied game ball is arranged on the protruding path of the plunger 114 provided as the launching portion in the launching solenoid 111. Then, by inputting an electric signal to the launch solenoid 111, the plunger 114 moves toward the game ball on the launch rail 112, and the game ball is launched toward the game area 23a. The electric actuator of the game ball launch mechanism 110 is not limited to the launch solenoid 111, and a launch motor or the like may be used.

As shown in FIG. 3, a passage forming member 121 is arranged on the left side of the intermediate unit 13 and on the left side of the launch rail 112. The frame unit 21 is provided with a through hole that penetrates the portion where the passage forming member 121 is provided in the front-rear direction, and the passage forming member 121 is screwed to the frame unit 21 so as to cover the through hole from the front side. ing.

As shown in FIG. 5, the passage forming member 121 has a main body side upper plate passage portion 122 and a main body side lower plate passage portion 123. When the front door frame 14 is closed, the payout ball receiving port 53 (see FIG. 3) of the passage forming unit 50 provided in the front door frame 14 enters the lower portion of the passage forming member 121. The front door side upper plate passage portion 51 is arranged below the main body side upper plate passage portion 122, and the front door side lower plate passage portion 52 is arranged below the main body side lower plate passage portion 123.

As shown in FIG. 5, a shutter 124 for restricting the outflow of game balls from the main body side upper plate passage portion 122 and the main body side lower plate passage portion 123 is provided in the lower portion of the passage forming member 121. The shutter 124 is provided so as to be switchable between a blocking position that narrows the exit portions of both passages to prevent the outflow of the game ball and an allowable position that allows the outflow of the game ball. Further, an urging member for urging the shutter 124 toward the blocking position is attached to the frame unit 21, and when the front door frame 14 is opened with respect to the intermediate unit 13, the shutter 124 is urged by the urging force of the urging member. Is configured to stay in the blocking position. As a result, when the front door frame 14 is opened while the game balls are stored in the main body side upper plate passage portion 122 or the main body side lower plate passage portion 123, the inconvenience that the stored balls spill out is avoided. ing. On the other hand, in the state where the front door frame 14 is closed, the shutter 124 is set to the allowable position against the urging force by the outer peripheral portion of the payout ball receiving portion 53 provided in the passage forming unit 50 of the front door frame 14. Pushed back. In this state, the main body side upper plate passage portion 122 and the front door side upper plate passage portion 51 communicate with each other, the main body side lower plate passage portion 123 and the front door side lower plate passage portion 52 communicate with each other, and the game ball flows down. Permissible.

Next, the configuration of the game board 23 forming the game area 23a will be described with reference to FIG. FIG. 6 is a front view of the game board 23.

The game board 23 includes a game board 23b having a plate material formed of wooden plywood and a sheet material covering the plate surface on the front side of the plate material, and the entire surface thereof is exposed on the front side of the frame unit 21. A game area 23a into which the game ball flows down is formed on the exposed portion, that is, on the front surface of the game board 23. As described above, since the front side of the game area 23a is covered with the transparent glasses 31 and 32, the front side of the game area 23a is partitioned by the transparent glass 32 on the rear side. Further, the back side of the game area 23a is partitioned by the front surface of the game board 23b. The plate material constituting the game plate 23b is not limited to plywood and may be formed of a single plate, and is not limited to wood and may be formed of, for example, a transparent synthetic resin plate material or a molded product.

The game area 23a is set to have dimensions in the vertical and horizontal directions over the entire area of the game board 23 when viewed from the front, and only the lower right portion is formed in a substantially circular shape protruding to the lower right side. The outer circumference of the game area 23a is partitioned by the guide rail 100 and the partition member 107. The guide rail 100 is composed of an arc-shaped inner rail 101 and an outer rail 102 having a size covering the entire left side of the game board 23, and the inner rail 101 and the outer rail 102 provide an arc-shaped guide to the left side of the game area 23a. The passage 103 is formed.

An inlet portion 104 of the guide passage 103 is formed at the lower end portion of the guide passage 103, and the inlet portion 104 and the launch rail 112 are provided apart from each other (see FIG. 5). An exit portion 105 of the guidance passage 103 is formed at the upper end of the guidance passage 103, and a return that prevents the game ball that has reached the game area 23a from returning into the guidance passage 103 on the upper right side of the exit portion 105. The prevention member 106 is attached.

When the operation handle 47 of the launch operation device 45 (see FIG. 1) is manually operated by the player, the game ball launched from the game ball launch mechanism 110 (see FIG. 5) provided in the lower right portion of the intermediate unit 13. Passes through the guidance passage 103, expands the entrance of the game area 23a closed by the return prevention member 106 at the exit portion 105 of the guidance passage 103, and enters the game area 23a. If the launching force of the game ball is too weak, the game ball does not reach the game area 23a and begins to fall in the guidance passage 103, and falls between the entrance portion 104 of the guidance passage 103 and the launch rail 112. In the closed state of the front door frame 14, the foul ball receiving portion 56 is arranged between the entrance portion 104 and the launch rail 112, and the game ball that has not reached the game area 23a passes through the foul ball passage portion 55. Is discharged to the lower plate 29a.

The partition member 107 partitions the right side of the game area 23a, is formed vertically by molding a synthetic resin, and is screwed to the front surface of the game plate 23b. The partition member 107 starts from the right end on the upper side of the outer rail 102 and extends below the right end on the lower side of the inner rail 101.

A pedestal on which a certificate stamp 107a on which the model name is printed is attached to the upper end portion of the partition member 107, and a certificate stamp 107b on which the manufacturer name, serial number, etc. are printed are attached to the lower end portion of the partition member 107. The parts are fixed. These certificate stamps 107a and 107b are arranged at positions visible from the front of the pachinko machine 10 via the transparent glasses 31 and 32.

The game board 23b is formed with a plurality of large and small openings penetrating in the front-rear direction by being subjected to router processing. Each opening is provided with a general winning opening 81, a variable winning device 82, an upper operating port 83a, a lower operating port 83b, a through gate 84, a variable display unit 85, a main display device 96, and the like.

When a ball enters the general winning opening 81, the variable winning device 82, the upper operating port 83a and the lower operating port 83b, it is detected by a detection sensor (not shown) arranged on the back side of the game board 23. A predetermined number of prize balls are paid out based on the detection result. In this case, when the ball enters the upper operating port 83a and when the ball enters the lower operating port 83b, three prize balls are paid out, and the ball enters the general winning port 81. When it occurs, 10 prize balls are paid out, and when a ball is entered into the variable winning device 82, 15 prize balls are paid out. However, the number of these prize balls is arbitrary, for example, the number of prize balls related to the lower operating port 83b is larger than the number of prize balls related to the upper operating port 83a, and the number of prize balls of both operating ports 83a and 83b is large. It may be different. Further, the number of prize balls related to the variable winning device 82 is not limited to a configuration that is larger than the number of other prize balls. For example, the configuration may be the same as the number of prize balls related to the general winning opening 81, and the configuration is small. May be.

A variable display unit 85 is provided in the central portion of the game area 23a, and the variable display unit 8 is provided.
As a component of 5, a symbol display device 94 for variable display (or variable display or switching display) of a symbol which is a kind of symbol is provided on the back side of the game board 23b, and a display screen of the symbol display device 94 when viewed from the front. A center frame 95 provided so as to surround the 94a is attached from the front side of the game board 23b. A transparent protective plate formed of a transparent synthetic resin material such as polycarbonate is provided on the front side of the symbol display device 94 and on the rear side of the center frame 95, and the display screen 94a of the symbol display device 94 is transparent. It is visible from the front side via a protective plate.

The game area 23a is divided into a left side area PE1 and a right side area PE2 located on both the left and right sides of the center frame 95 by providing the center frame 95 in the center thereof, and the game ball launched into the game area 23a is Either the left region PE1 or the right region PE2 will flow down. Below the left side region PE1 and the right side region PE2, a lower region PE3 where the game balls flowing down from both regions merge and flow down is provided as a part of the game region 23a.

When the operation handle 47 is operated by the amount of rotation that the game ball reaches the game area 23a, the game ball flows down either the left side area PE1 or the right side area PE2. When the operation amount of the operation handle 47 is small and the game ball is launched with a rotation operation amount that does not exceed the uppermost part of the center frame 95, the game ball is in the left region near the entrance of the game area 23a. Flow down PE1. When the operation amount of the operation handle 47 is larger than the operation amount and the game ball is launched with a rotation operation amount that surely exceeds the uppermost part of the center frame 95, the game ball hits the right region PE2. Flow down. In the case of the rotation operation amount corresponding to the portion between them, the game ball is dispersed and flows down in both the left side region PE1 and the right side region PE2. By adjusting the amount of rotation of the operation handle 47, the player can select which region of the left side region PE1 and the right side region PE2 the game ball flows down to play the game.

An out port 86 is provided at the lowermost part of the game board 23, and a game ball that has flowed down the left side area PE1 or the right side area PE2 and has not finally entered various winning openings, etc., passes through the out port 86 and the game area 23a. Is discharged from. In the game area 23a, a large number of nails 87 are planted in order to appropriately disperse and adjust the falling direction of the game ball, and various members (accessories) such as a windmill are arranged.

Here, the entry ball means that the game ball passes through the predetermined opening, and not only the mode in which the game ball is discharged from the game area 23a after passing through the opening, but also the game area 23a after passing through the opening. It also includes aspects that are not discharged from. However, in the following description, in order to clearly distinguish the ball from entering the game ball into the out port 86, the general winning opening 81, the variable winning device 82, the upper operating port 83a, the lower operating port 83b or the through gate 84 The entry of a game ball is also referred to as a prize.

Both the upper working port 83a and the lower working port 83b are opened upward. Further, both operating ports 83a and 83b are arranged in the vertical direction so that the upper operating port 83a faces upward. The lower operating port 83b is provided with an electric accessory 83c as a guide piece (support piece) composed of a pair of left and right movable pieces.

The upper operating port 83a and the lower operating port 83b are provided in the lower region PE3 of the game region 23a. The upper operating port 83a is provided below the center frame 95 and is arranged directly below the stage on which the game ball rolls on the upper surface, and is guided onto the stage via a guide passage (not shown) formed by the center frame 95. Therefore, it is easier to win a prize in the upper operating port 83a than the game ball that does not pass through the guide passage. The entrance of the guide passage is provided in the left side portion of the center frame 95 facing the left side region PE1, and as a game ball that jumps from the lower side of the stage, the nail 87 is arranged so that the left side region PE1 can easily jump into the stage. It is said that. That is, it is set that the upper operating port 83a is more likely to win a prize when the game ball flows down the left side area PE1 than when the game ball flows down the right side area PE2.

The electric accessory 83c is connected to an electric accessory drive unit mounted on the back side of the game plate 23b, and is driven by the electric accessory drive unit to be in a closed state (non-supported state or non-guided state) and an open state. It is placed in either (supported state or guide state). When the electric accessory 83c is closed, the game ball cannot win the lower operating port 83b, and when the electric accessory 83c is opened, the lower operating port 83b can be won. The electric accessory 83c can be opened to both the left and right sides in the lower region PE3, and both the game ball flowing down the left region PE1 and the game ball flowing down the right region PE2 can win a prize.

The through gate 84 is provided in the right side region PE2, and is configured so that a game ball launched with a strong firing force of a certain level or more reaching the far side from the entrance of the game region 23a can enter. A variable winning device 82 is provided below the through gate 84, and the variable winning device 82 is also provided in the right region PE2.

The variable winning device 82 is normally in a closed state in which the game ball cannot be won or is difficult to win, and the game ball wins when the transition to the open / close execution mode (special game state) such as a big hit is won. It is designed to be easily switched to a predetermined open state. Specifically, as an opening mode of the variable winning device 82, a predetermined time (for example, 30 seconds) elapses or a predetermined number (for example, 10) of winnings is set as one round, and a plurality of rounds (for example, 15 rounds) are set as the upper limit of the variable winning device. 82 is repeatedly opened.

The through gate 84 and the variable winning device 82 are provided in the right area PE2 of the game area 23a, and when the game ball is launched with a firing force stronger than a certain level so that the game ball flows down the right area PE2, the through gate 84 A game ball wins a prize in the variable winning device 82. When the game ball is inserted into the through gate 84, the electric accessory 83c is likely to be in an open state that is advantageous for the player (so-called time-saving game state), and the variable winning device 82 is set to the open / close execution mode. In a gaming state that is advantageous to the player when the game ball is caused to flow down to the right side area PE2 of the game area 23a such as a game state, the player operates the operation handle 47 so that a large number of game balls flow down the right side area PE2. To operate. On the other hand, in a normal gaming state in which a large number of game balls are won in the upper operating port 83a and an internal lottery is expected to be won, the player operates the operation handle 47 so that a large number of game balls flow down the left region PE1. It will be operated to execute the game.

The amount of rotation operation that is advantageous for the player is notified to the player by the voice of the symbol display device 94 or the speaker, and when the game state is switched, for example, "Please hit right" or "Strike left". Please notify the player by display or voice, or the fact that the game ball is being fired to the disadvantaged side by the player is played by passing through the through gate 84 or winning the general winning opening 81. When the machine recognizes, the above notification is executed, and the player is suggested to the player the amount of rotation of the operation handle 47 which is advantageous to the player.

The symbol display device 94 is configured as a liquid crystal display device including a liquid crystal display, and the display content is controlled by the display control device 142. The symbol display device 94 is not limited to the liquid crystal display device, and may be another display device having a display screen such as a plasma display device, an organic EL display device, or a CRT, and is a dot matrix display device. You may.

In the symbol display device 94, the variable display of the symbol is started based on the winning of the upper actuating port 83a or the lower actuating port 83b. The variable display in the symbol display device 94 is performed in a visible area that can be visually recognized in the front view. For example, the symbols are displayed side by side in the upper, middle, and lower directions, and the variable display is such that these symbols are scrolled in the left-right direction. It is supposed to be done. Then, when a predetermined combination of symbols is stopped and displayed on the preset effective line, the open / close execution mode is generated. The variation display in the symbol display device 94 is performed in accordance with the variation display performed in the main display unit of the main display device 96.

A main display device 96 for displaying the state of the game is provided on the upper right side of the variable display unit 85. The main display device 96 is composed of a display device in which a plurality of light emitting units are arranged side by side, and is provided at the upper end portion of the partition member 107. On the front side thereof, for example, the main display unit and the accessory from the upper left side. A display unit, a status display unit, a hold display unit, an auxiliary display unit, and the like are provided in this order.

In the main display unit, the variation display of the pattern is performed by triggering the winning of the upper operating port 83a or the lower operating port 83b, and as a result of stopping the variation display, based on the winning of the upper operating port 83a or the lower operating port 83b. The result of the internal lottery conducted in the above is clearly indicated by the display. That is, in the pachinko machine 10, the winning of the upper operating port 83a and the winning of the lower operating port 83b are not distinguished in the internal lottery, and the winning is based on the winning of the upper operating port 83a or the lower operating port 83b. The result of the internal lottery is clearly shown in the main display section, which is a common display area. Then, if the result of the internal lottery based on the winning of the upper operating port 83a or the lower operating port 83b is the winning result corresponding to the transition to the opening / closing execution mode, it is determined by the main display unit of the main display device 96. After the stop result of is displayed and the fluctuation display is stopped, the mode shifts to the open / close execution mode.

Here, based on the winning of any of the operating ports 83a and 83b, the fluctuation display is started on the main display unit and the symbol display device 94, a predetermined stop result is displayed, and the fluctuation display is stopped. It corresponds to one game.

In the accessory display unit, the variation display of the pattern is performed triggered by the winning of the through gate 84, and as the stop result of the variation display, the result of the internal lottery performed based on the winning of the through gate 84 is displayed. Specified by. If the result of the internal lottery based on the winning of the through gate 84 is the winning result corresponding to the transition to the electric service open state, the predetermined stop result is displayed on the accessory display unit and the variable display is displayed. After being stopped, it shifts to the electric service open state. In the electric service open state, the electric accessory 83c provided in the lower operating port 83b is in the open state in a predetermined mode.

The auxiliary display unit is provided with a light emitting unit having the same aspect as the main display unit, and is kept off in the pachinko machine 10 in this embodiment. This auxiliary display unit lights up when the internal lottery for winning the upper operating port 83a and the internal lottery for winning the lower operating port 83b are distinguished in another model different from the pachinko machine 10 in this embodiment. It is used in models that require multiple main display units.

When a predetermined stop result is displayed on the main display unit, the state display unit shifts to the open / close execution mode, and the game times after the predetermined stop result is displayed reaches a predetermined number of times. When the game state shifts to the normal state before the open / close execution mode, the change in the game state is clearly indicated by the display. Further, in the status display unit, the number of rounds won in the transition is clearly indicated by the display in the model in which a plurality of types of rounds are set as the opening mode of the variable winning device 82 when the transition winning in the open / close execution mode is won. To.

The hold display unit displays the number of times the game ball has won the upper operating port 83a or the lower operating port 83b and the number of times the game ball has passed through the through gate 84 in the pending state in which the game has not yet been executed. Clarify. The number of winning game balls in the upper operating port 83a or the lower operating port 83b and the number of times the game ball has passed through the through gate 84 are held up to a maximum of four, and each holding number is displayed by the hold display unit. The information corresponding to the number of holds in the hold display unit is also displayed on the display screen of the symbol display device 94, and the number of holds is displayed by a number, the number of characters, or the like.

The main display unit, the accessory display unit, the auxiliary display unit, the status display unit, and the hold display unit are composed of a display in which a plurality of light emitting units are arranged in a predetermined manner, but the present invention is limited to this. Either one or both of the display units may be configured by other types of display devices such as a liquid crystal display device, an organic EL display device, a CRT, a segment display device, or a dot matrix display device. In addition, as modes of variable display on the main display unit and the display unit for accessories, a configuration in which a plurality of types of characters as a pattern are variablely displayed, a configuration in which a plurality of types of symbols are variablely displayed, and a plurality of types of characters are displayed. It may be a configuration in which a variable display is displayed or a configuration in which a plurality of types of colors are switched and displayed.

Next, the configuration on the back side of the game machine main body 12 will be described with reference to FIGS. 7 to 9 in addition to FIG. 7 is a rear view of the intermediate unit 13, FIG. 8 is a rear view of the back pack unit 15, and FIG. 9 is a rear view of the pachinko machine 10.

As shown in FIG. 7, the intermediate unit 13 is provided with a game board accommodating portion 21a that penetrates before and after the opening is formed by the frame unit 21, and the game is played on the back side of the intermediate unit 13 through the game board accommodating portion 21a. Various parts mounted on the back side of the board 23 are exposed.

As shown in FIG. 4, a box-shaped back cover 141 made of synthetic resin is provided on the back side of the intermediate unit 13. The board back cover 141 is provided over almost the entire back surface of the game board 23, protects various parts provided on the back side of the game board 23 during the game ball and transportation, and is a detection sensor or the like that detects the winning of the game ball. It has a function to prevent fraud aimed at.

As shown in FIG. 4, a display control device 142 and a voice emission control device 143 are provided side by side in the central portion on the back side of the intermediate unit 13, and on the lower side thereof, a main control of the main game is performed. A control device 160 is provided. The display control device 142 controls the display of the symbol display device 94, and the voice emission control device 143 controls the display of voice, LEDs, lamps, etc. and the control of the display control device 142 according to the instruction from the main control device 160. It controls.

Support metal fittings 132 are provided vertically separated from each other on the rotation base end side (right side in FIG. 7) on the back surface of the frame unit 21, and the intermediate unit 13 is provided by the bearing portion 133 formed at the upper end of each support metal fitting 132. The back pack unit 15 is rotatably attached to the back pack unit 15. Further, on the back surface of the frame unit 21, a plurality of fixing levers 134 for fixing the back pack unit 15 to the intermediate unit 13 are provided on the rotation tip side (left side in FIG. 7).

Next, the back pack unit 15 will be described. As shown in FIG. 8, the back pack unit 15 includes a back pack 201 formed of a transparent synthetic resin, a payout unit 202, and an external terminal plate 203.

As shown in FIG. 8, the back pack 201 has a back base portion 211 forming a peripheral edge portion of the back pack 201, and a protective cover portion 212 formed so as to project rearward from the back base portion 211. ing. The protective cover portion 212 has a shape in which all of the left and right side surfaces and the upper surface are closed, and a part connected from the lower back surface to the lower surface is open, and an opening 212a penetrating in the front-rear direction is formed in the lower portion of the protective cover portion 212. Has been done.

As shown in FIG. 8, the external terminal plate 203 is provided at the upper right end portion of the back pack unit 15 when viewed from the rear. The external terminal board 203 is a board for outputting a predetermined signal in order to make the management computer of the game hall recognize the state of the pachinko machine 10. As output terminals, the external terminal plate 203 outputs a signal during the electric service open state in which the output terminal for signal output during the open / close execution mode and the electric accessory 83c of the lower operating port 83b are frequently opened. Output terminal for, an output terminal for outputting a signal when the payout unit 202 runs out of game balls, an output terminal for outputting a signal every time a predetermined number of prize balls are paid out, and every time a predetermined number of game balls are rented out. An output terminal for outputting a signal, an output terminal for outputting a signal when the intermediate unit 13 is opened to the outer frame 11, an output terminal for outputting a signal when the front door frame 14 is opened to the intermediate unit 13, and the like are provided. There is.

As shown in FIG. 8, a pair of upper and lower hook pins 204 are attached to the right end portion of the back pack unit 15 when viewed from the rear. By inserting the hook pin 204 through the bearing portion 133 on the intermediate unit 13 side, the back pack unit 15 is rotatably supported with respect to the intermediate unit 13 around the hook pin 204. At the end of the back base portion 211 on the opposite side where the hook pin 204 is not arranged, an insertion portion 211a through which the fixing lever 134 provided in the intermediate unit 13 is inserted is formed up and down. By inserting the fixing lever 134 into the insertion portion 211a and rotating it 90 degrees, a part of the fixing lever 134 comes into contact with the back base portion 211 from the rear, and the back pack unit 15 is fixed to the intermediate unit 13. Liver.

As described above, the back pack unit 15 is rotatably supported with respect to the back surface of the intermediate unit 13. When the back pack unit 15 is superposed on the intermediate unit 13 from the back side, most of the main control device 160 is exposed to the back side through the opening 212a as shown in FIG. 9, and the main control device 160 is exposed. Is partially covered by the protective cover portion 212. A part of the main control device 160 is provided with a connector and wiring for electrically connecting to another control device, and a part of the main control device 160 including a part related to this wiring is covered with a protective cover portion 212. Therefore, while improving the visibility of the main control device 160, it is possible to suppress fraudulent activities and prevent damage due to collision of game balls. The voice emission control device 143 and the like arranged above the main control device 160 are entirely covered with the protective cover portion 212.

As shown in FIG. 8, the back pack unit 15 includes a payout unit 202 that is attached to the back base portion 211 so as to bypass the protective cover portion 212. The payout unit 202 includes a tank 221 provided at the uppermost portion of the back pack 201 and opened upward so as to be able to store game balls, and a tank rail that gently inclines so that the game balls in the tank 221 can be guided toward the downstream side. It has 222, a case rail 223 that guides a game ball in the vertical direction on the downstream side of the tank rail 222, and a payout device 224 provided at the most downstream portion of the case rail 223. By connecting these, the tank 221 It is said that the required number of game balls supplied to the player can be paid out to the downstream side of the payout device 224. The game ball paid out by the payout device 224 is supplied to the back side passage portion 225 provided on the downstream side of the payout device 224 (see FIG. 4).

The back side passage portion 225 is formed with three passages for distributing the game balls paid out from the payout device 224 to any of the upper plate 28a, the lower plate 29a, and the discharge passage. Of these passages, the passage located on the center side of the back pack 201 leads to the upper plate 28a via the main body side upper plate passage portion 122 and the front door side upper plate passage portion 51, and the outer passage thereof is on the main body side. The lower plate passage portion 123 and the lower plate passage portion 52 on the front door side lead to the lower plate 29a, and the outer passage is used as a discharge passage. The game ball paid out by the payout device 224 is guided preferentially to the passage of the upper plate 28a, and when the passage is filled with the game ball, the game ball is guided to the passage leading to the lower plate 29a branched from the passage. Will be done. By performing a discharge operation on the case rail 223, the discharge passage allows the game balls stored between the tank 221 and the middle of the case rail 223 to reach the lower end of the back pack unit 15 without passing through the payout device 224. It is discharged from the provided discharge port.

As shown in FIG. 8, a power supply device 241 that generates and outputs predetermined electric power required by various control devices and the like and a payout control device 242 are mounted on the lower end portion on the back side of the back base portion 211 so as to overlap each other. Has been done. The power supply device 241 is provided over the entire width of the back base portion 211. A power switch 247 is provided at the lower right end of the back base portion 211 when viewed from the rear. For example, a main power supply of 24 volts AC is supplied to the pachinko machine 10 via a voltage converter, and the power supply of the pachinko machine 10 is turned on or off by a switching operation of the power switch 247.

The payout control device 242 is a device for controlling the payout of the game ball through the payout unit 202. The payout control device 242 is configured by accommodating the payout control board in a transparent board box 243 provided for accommodating the board, and the open seal portion 244 serves as a trace means for leaving a trace when the payout control board 242 is opened. It is provided. The open sealing unit 244 cannot be recombined once the release operation is performed, and as a result, the board box 243 of the payout control device 242 cannot be resealed once the release operation is performed. ing.

As shown in FIG. 4, a horizontally long ball inlet 213 opened upward and a ball inlet 214 opened laterally are provided as upstream end portions on the front side of the back base portion 211, that is, on the lower portion on the intermediate unit 13 side. A launch ball discharge passage is provided. The game ball that flows down the game area 23a and is guided to the back surface of the game board 23 through one of the openings enters the launch ball discharge passage via any of the two ball entrances 213 and 214. The exit portion of the launch ball discharge passage is formed by opening in the lower end surface of the back pack unit 15 with a width equivalent to one game ball, and all the game balls launched in the game area 23a pass through the launch ball discharge passage. It is discharged to the island equipment of the game hall. A detection sensor for detecting a game ball is provided in the middle of the launch ball discharge passage, and a signal corresponding to the number of game balls launched in the game area 23a is output via the external terminal plate 203.

Next, the configurations of the main control device 160 and its peripheral parts will be described with reference to FIGS. 10 to 12. FIG. 10 is a front view of the main control unit 300, and FIG. 11 is an exploded perspective view of the main control unit 300. Further, FIG. 12 is a front view of the main control device 160, and FIG. 13 is an exploded perspective view of the main control device 160. Here, the main control unit 300 and the main control unit 160 will be described below with the configuration of the main control unit 300 and the main control unit 160 with the side facing the back side of the pachinko machine 10 as the front side. Note that FIG. 10 also shows a part of the back cover 141.

As shown in FIG. 11, the main control device unit 300 includes a main control device 160, a box connecting member 301 that connects the left side portion of the main control device 160 to a board back cover 141 provided on the back side of the game board 23, and a box connecting member 301. An outer cover member 302 for connecting the right side portion of the main control device 160 to the back surface side of the game board 23 while covering a part on the right side of the main control device 160 is provided.

As shown in FIG. 13, the main control device 160 is mainly composed of a substrate box 311 whose outer shape is formed by a transparent synthetic resin box cover 352 and a box base 351 and is a horizontally long rectangular shape having a thickness in the front-rear direction. The main control board 312 (see FIG. 13) is housed in the box-shaped board box 311. The main control board 312 includes a CPU that controls the main control, a ROM that stores a game program, a RAM that stores necessary data according to the progress of the game, and the like. In the main control board 312, various elements such as a CPU chip and connectors (not shown) are all mounted on the same plate surface corresponding to the front side, and soldered on the plate surface on the back side corresponding to the opposite side. ing.

As shown in FIGS. 10 and 11, the box connecting member 301 is provided on the left side of the main control device 160 (board box 311) in front view (left side of the back view of the pachinko machine 10), and is made of vertically long and transparent synthetic resin. The two parts are fixed by a breaking screw 303 in the front-rear direction. The box connecting member 301 is formed with a rotating shaft 331 that projects laterally from the upper part of the main body and extends downward on the opposite side that is opposite to the side on which the board box 311 is located with respect to the main body. Has been done. The rotation shaft 331 of the box connecting member 301 is inserted into the bearing portion 332 provided on the back cover 141, and the box connecting member 301 can rotate to the back side away from the back cover 141 with respect to the back cover 141. Supported by. The board back cover 141 is a member fixed to the back surface of the game board 23b forming the outer shape of the game board 23, and the main control device 160 connected and fixed to the box connecting member 301 with respect to the game board 23b is the game board. It is rotatably supported on the back surface side of 23b. The rotating shaft 331 of the box connecting member 301 is provided with a claw portion that can be engaged with a groove portion in the bearing portion 332 by inserting and fixing the bearing portion 332 of the board back cover 141. This claw portion engages with the groove portion on the inner surface side of the bearing portion 332 that cannot be touched from the outside of the bearing portion 332, and the board back cover 141 and the box connecting member 301 are difficult to remove.

As shown in FIG. 11, the box connecting member 301 has a substrate box 311 at four locations where a cylindrical breaking screw insertion portion 333a having an open central portion is vertically separated from one side on which the substrate box 311 is provided. It is provided so as to project to the side. On the board box 311 side, a screw receiving portion 333b into which the tip portion of the breaking screw 303 can be screwed is provided at a rear position corresponding to the breaking screw insertion portion 333a. A breaking screw 303 is inserted into one of the breaking screw insertion portions 333a, and the breaking screw 303 with the outer peripheral portion covered is fastened and fixed to the substrate box 311 at the tip portion, whereby the box connecting member 301 And the board box 311 are fastened and fixed in a state where they are difficult to remove.

Here, the breaking screw 303 includes a head into which the tip of a tool such as a screwdriver can be inserted, and a shaft portion in which a screw groove is formed, and the strength of the connecting portion between the head and the shaft portion is set low. It is a thing. When a tool applies more force to the head at a position where the screw groove is inserted and cannot be tightened any further, the connecting portion between the head and the shaft is cut and the head is separated from the shaft. .. Therefore, after fastening with the breaking screw 303, it is impossible to rotate the breaking screw in the loosening direction using the above tool. The circumference of the breaking screw 303 after the fastening operation is set to be surrounded by an outer peripheral wall such as the breaking screw insertion portion 333aa, whereby the outer circumference of the portion remaining on the shaft portion side after the separation of the head is covered with tools such as pliers. This prevents the act of releasing the fastening by firmly sandwiching the shaft portion and rotating the shaft portion in the loosening direction.

A cutting portion 335 formed narrower than the breaking screw inserting portion 333a is provided between the breaking screw insertion portion 333a and the main body portion. By cutting this cut portion with a tool, the breaking screw insertion portion 333a is separated from the box connecting member 301, and the board box 311 can be removed from the pachinko machine 10. The remaining three breaking screw insertion portions 333a are parts used when the same or different board box 311 is attached to the box connecting member 301 after the board box 311 is removed, and the breaking screw insertion portions 333a are used. By checking the disconnection status between the substrate box and the main body, the number of times the board box 311 is removed can be managed.

As shown in FIG. 11, the outer cover member 302 is formed to be slightly larger in the vertical and front-rear directions with respect to the right side portion of the substrate box 311 so that the right portion of the main control device 160 (board box 311) can be inserted. It is mainly composed of a transparent synthetic resin body with an opening. The outer cover member 302 is arranged at a position where it overlaps the right side portion of the main control device 160 in the front-rear direction, and limits the contact action with the right portion while making the right side portion visible from the outside.

A pair of upper and lower locking portions 341 formed so as to be able to be locked with respect to a part of the main control device 160 (board box 311) are provided at both upper and lower ends of the opening portion of the outer cover member 302. When the right side of the main control device 160 is inserted into the opening of the outer cover member 302, the locking portion 341 moves to the outside of the main control device 160 due to elastic deformation and then returns to the original position. By this return operation, the locking portion 341 is locked to a part of the main control device 160, the movement of the outer cover member 302 from the main control device 160 in the direction of removal is restricted, and the outer cover member 302 is the main control device 160. It is installed in a fixed state.

When the outer cover member 302 is removed from the main control device 160, the upper and lower locking portions 341 are moved in the direction of being vertically separated by using a hand, a tool, or the like. By this movement operation, the locked state between the main control device 160 and the outer cover member 302 by the locking portion 341 is released, and the outer cover member 302 can be removed from the main control device 160. The structure for attaching the outer cover member 302 to the main control device 160 is not limited to the above structure, and may be another fixing structure such as fixing using fastening parts such as screws.

As shown in FIG. 10, on the right side portion of the outer cover member 302, cover fixing members 342 configured separately from the main body are provided at two locations separated from each other in the vertical direction. The cover fixing member 342 is a synthetic resin fixture that fixes the rotation tip side of the main control device 160, which is made rotatable about the left side portion by the box connecting member 301, to the back surface side of the game plate 23b. .. The cover fixing member 342 is formed so as to be able to switch between fixing to the mating part and releasing the fixing by moving the outer cover member 302 in the front-rear direction, and when pushed to the rear side, the cover fixing member 342 is formed. The outer shape of the protruding tip portion projecting to the back surface side of the outer cover member 302 is reduced in the radial side intersecting the front-rear axial direction, and is expanded in the radial direction by pulling out to the front side. The cover. In the main control unit 300 with the outer cover member 302 attached, the protruding tip portion of the cover fixing member 342 whose outer shape is enlarged engages with the peripheral edge of the hole portion which penetrates in the front-rear direction on the back surface of the game plate 23b. Then, the rotation tip side portion of the main control device unit 300 is fixed to the back surface of the game plate 23b. The fixing structure of the main control device 160 by the outer cover member 302 is not limited to the above-mentioned fixing tool, and may be a fixing tool having another structure such as a fixing tool by rotation operation.

Next, the configuration details of the substrate box 311 will be described with reference to FIGS. 14 and 14 in addition to FIGS. 10 to 13. 14A and 14B are perspective views showing the opening operation of the substrate box 311. FIG. 14A corresponds to the closed state of the substrate box 311 and FIG. 14B shows the substrate box 311 sliding in the opening direction. Corresponds to the moved state. FIG. 15 is an exploded perspective view showing a structure for attaching the damage member 355 to the substrate box 311. FIG. 16 is a perspective view showing a state in which the sealing seal 313 and the seal cover member 319 are disassembled from the substrate box 311. is there. In addition, in FIGS. 10 to 15, various elements and connectors provided on the main control board 312 are not shown.

As shown in FIG. 13, the substrate box 311 is formed by superimposing a plate-shaped structure having a thickness in the front and rear, forming most of the outer shape thereof, and the box base 351 and the box cover 352 are formed as these components. It has. In these box base 351 and box cover 352, the element mounting surface on which various elements of the main control board 312 housed in the board box 311 and the soldered solder surface are visible from the outside of the board box 311. It is made of a transparent material. For example, it is formed of a colorless and transparent polycarbonate resin, an acrylic resin, or the like.

As shown in FIG. 13, the box base 351 is a member that forms the entire outer shape of the board box 311 on the front side, has a thickness in the front-rear direction, and has a size slightly larger than the outer peripheral shape of the main control board 312. It is formed in the shape of a horizontally long rectangular bottomed box with the back side open. The main control board 312 is screwed to the box base 351 from the back side thereof. The screw fixing of the main control board 312 to the box base 351 is performed from the solder side of the main control board 312, and the various elements mounted on the element mounting surface of the main control board 312 are the main control board 312 and the box. It is housed in the space formed between it and the base 351.

As shown in FIG. 13, the box cover 352 is formed in the shape of a horizontally long rectangular plate having a thickness in the front-rear direction, is formed in a size substantially matching the outer peripheral shape of the box base 351 and is formed on the back surface side of the box base 351. It is possible to close the opening part that opens in the rectangle. The box cover 352 is fixed to the box base 351 in which the main control board 312 is integrated from the back surface side of the board box 311 so as to sandwich the main control board 312.

As shown in FIG. 13, the box base 351 is integrally molded with hook portions 361 that engage with the box cover 352 and limit the relative movement with the box cover 352 to only one side. A plurality of these hook portions 361 are provided on the long side portions extending linearly in the left-right direction along the upper and lower edge edges of the box base 351 (the hook portions 361 on the lower long side portion are not shown). .. Each hook portion 361 is formed in a hook shape having a locking portion 362 projecting to the back surface side to which the main control board 312 is attached in the box base 351 and projecting to one side along the upper and lower long sides at the protruding tip portion. Has been done. The protruding direction of the locking portion 362 is set to be the same in all the hook portions 361 provided on the box base 351.

Slits 363 formed in a horizontally long groove shape are provided on the upper and lower long side portions extending linearly in the left-right direction along the upper and lower edge edges of the box cover 352 so as to correspond one-to-one with each hook portion 361. (See FIG. 15 for the slit 363 on the upper long side). The slit 363 penetrates in the thickness direction of the substrate box 311, that is, in the side-by-side direction of the box cover 352 and the box base 351 so that each hook portion 361 can be inserted inside. That is, each slit 363 is set to have a width and a length slightly larger than each hook portion 361 and correspond to an interval in which each hook portion 361 is provided.

In the box cover 352, a receiving portion 364 for locking the hook portion 361 is formed on the side in the direction in which the locking portion 362 protrudes from each slit 363, as shown in FIG. Corresponding to the receiving portion 364, a groove portion formed in the box base 351 extending to the side opposite to the protruding direction side (lower right side in FIG. 13) of the locking portion 362 is formed by the protrusion of the locking portion 362. It is formed between the main body and the main body. The thickness of the receiving portion 364 of the box cover 352 in the front-rear direction is set so that the groove portion formed by the locking portion 362 can be inserted.

When integrating the box base 351 and the box cover 352, the box base 351 and the box cover 352 are overlapped and combined so that the corresponding hook portion 361 is inserted into each slit 363. The relative positions of the box base 351 and the box cover 325 in FIG. 14B). At this stage, the box base 351 and the box cover 352 are displaced from each other in the left-right direction corresponding to the longitudinal direction of the substrate box 311, and the box base 351 and the box cover 352 can be separated from each other in the thickness direction. ing.

After that, each of the locking portions 362 constituting the hook portion 361 moves to a position overlapping the back surface side of the board box 311 with respect to each of the corresponding receiving portions 364 and is locked with the box base 351. The box cover 352 is relatively slid. The box base 351 and the box cover 352 can be slid by the protruding length of the locking portion 362, and when the sliding operation is performed, each hook portion 361 is locked to the corresponding receiving portion 364.

When the slide movement is performed until the slide operation is impossible, the receiving portion 364 of the box cover 352 comes into contact with the bottom portion of the groove portion of the box base 351 and the slide movement in that direction becomes impossible with the box base 351. The alignment of the box cover 352 is completed (relative position between the box base 351 and the box cover 325 in FIG. 14A). In the state where this alignment is completed, the caulking members 314, 315 and the like corresponding to the open sealing portions 366 to 369 described later are aligned so as to be inserted, and the main control board 312 is accommodated by the box base 351 and the box cover 352. The board box 311 is closed.

In the closed state of the box base 351 and the box cover 352, the box base 351 and the box cover 352 are placed in the thickness direction (front-back direction in the mounted state), the width direction (vertical direction in the mounted state), and the left-right direction of the board box 311. Of these, the relative movement of the box base 351 and the box cover 352 in one direction (closing direction) without mutual deviation is restricted. That is, the box base 351 and the box cover 352 are in a state in which they can be slidably moved only in the opening direction corresponding to the openable position side which can be separated from each other before their alignment.

The configuration of the means for limiting the moving direction is not limited to the above, and guide protrusions are formed on one of the box base 351 and the box cover 352 along the vertical or left and right sides. At the same time, another configuration is adopted, such as forming a guide groove on the other side so that the guide ridge can be fitted and the fitted guide ridge can be slid and moved only in a predetermined direction. You may.

On the left side of the board box 311 as shown in FIG. 12, open sealing portions 366 and 367 for sealing the board box 311 with difficulty in opening are vertically arranged along the arrangement direction of the plurality of screw receiving portions 333b. Four are provided side by side. Metal caulking members 314 and 315 were inserted into each of the open sealing portions 366 and 367, and the tips of the caulking members 314 and 315 were covered with a wall portion so as to be inoperable from the outside in the substrate box 311. It is possible to lock the caulking members 314 and 315 in a position so that they cannot be pulled out. Of the combinations of the four open sealing portions 366, 367 and the caulking members 314 and 315, the combination of the two upper and lower ends and the combination of the two central sides are formed in the same outer shape.

The caulking members 314 and 315 can be inserted into the open sealing portions 366 and 367 of the substrate box 311. Each open sealing portion 366, 367 has a caulking member insertion portion that forms a through hole that penetrates back and forth in the box base 351 and a front end side portion that cannot be extracted while covering the outer periphery of the caulking members 314 and 315 in the box cover 352. It is composed of a bottomed hole-shaped caulking member receiving portion that is fixed to. A part of the caulking members 314 and 315 is located in the caulking member insertion portion on the box base 351 side, and the tip end side portion can be inserted and fixed in the caulking member receiving portion on the box cover 352 side. When any of the caulking members 314 and 315 is inserted so as to straddle the open sealing portions 366 and 367 formed by both members along the front-rear direction in which the box base 351 and the box cover 352 are arranged side by side. The relative movement of the box base 351 and the box cover 352 toward the opening direction side is restricted, and the substrate box 311 is in a sealed state where it is difficult to open.

Here, on the side of the box cover 352 where the open sealing portions 366 and 367 are provided, a vertically long synthetic resin caulking receiver that forms a peripheral portion of a bottomed hole into which the tip end side portions of the caulking members 314 and 315 can enter. A cover 353 is provided. The caulking receiving cover 353 has a size substantially matching the length of the left side portion of the box cover 352, and is formed of a member different from the box cover 352. The caulking receiving cover 353 is attached to the left end portion of the box cover 352 by sliding from the front side, and is integrated with the box cover 352 in a state of being interposed between the box base 351 and the box cover 352. Between the box cover 352 and the caulking receiving cover 353, the caulking members 314 and 315 are locked so that they cannot be pulled out by entering the locking holes formed through the tips of the caulking members 314 and 315 in the left-right direction. A caulking receiving member 354 made of a metal plate having a claw is provided.

The upper and lower four open sealing portions 366 and 367 are used, for example, as follows. Of the open sealing portions 366 and 367 on the left side of the board box 311, the caulking members 314 were inserted into the two open sealing portions 366 located on the upper and lower ends of the board box 311 before shipping the pachinko machine 10 to the amusement park. It is in a sealed state, and the board box 311 is delivered to a game hall or the like in a state where it is difficult to open in this sealed state. The sealed state of the open sealing portions 366 on both the upper and lower ends can be released by cutting a part connecting the open sealing portion 366 and the central portion of the board box 311, and this release operation enables the opening sealing portion. The sealed state of the board box 164 by 366 is released.

Temporary support for supporting the caulking member 315 on the box base 351 side in an unsealed state in which the caulking member 315 is inserted only into the box base 351 side in the two open sealing portions 367 on the central side excluding the upper and lower end portions. Locking claws are provided. When the caulking member 315 was further inserted into the back side by a tool or the like with respect to the caulking member 315 that was unsealed by the locking claw, the caulking member 315 restricted the relative movement between the box base 351 and the box cover 352. It will be sealed. Therefore, after the pachinko machine 10 is delivered to the game hall or the like, the sealed state can be formed by using the open sealing portion 367, and when the board box 311 is opened for inspection or the like, the game machine manufacturer or the like thereafter. It is possible to put the substrate box 311 in the sealed state again when it is transported to.

As shown in FIG. 13, open sealing portions 368 and 369 for forming a sealed state are also provided at two locations on the right end of the substrate box 311 so as to be separated in the vertical direction. The open sealing portions 368 and 369 are formed in a tubular shape that protrudes to the right on both the upper and lower ends of the substrate box 311 and opens to the front. A breaking screw 303 is inserted into the open sealing portion 368 on the upper right side, and the tip end side portion is fastened and fixed to the screw receiving portion 368a on the box cover 352 side through a through hole penetrating the front and rear on the box cover 352 side. When the breaking screw 303 is fixed, the sliding movement of the box base 351 and the box cover 352 in the opening direction side is restricted on the right side portion of the board box 311.

A screw unit 317 is inserted into the open seal portion 369 on the lower right side instead of the breaking screw 303 into the open seal portion 368 on the upper right side, and the tip of the screw unit 317 is the screw receiving portion on the box cover 352 side. It is fastened and fixed to 369a to limit the sliding movement of the box base 351 and the box cover 352. The screw unit 317 is formed by covering the head of the breaking screw 303 with a tubular member 317a having a hexagonal outer shape and inseparably integrating with the breaking screw 303. In the screw unit 317, the breaking screw 303 is made rotatable inside the tubular member 317a, and when the head of the breaking screw 303 is separated from the shaft portion, the separated head and a part of the shaft portion are both tubular members. It is housed and held inside 317a. An insertion hole smaller than the outer diameter of the head of the breaking screw 303 and into which a tool can be inserted communicates inside and outside the tubular member 317a, and an inner diameter larger than the insertion hole is inside the tubular member 317a. The head of the breaking screw 303 is housed in the structure. When the breaking screw 303 is fastened, the head is separated from the shaft portion of the breaking screw 303, and after this separation, the access to the shaft portion side by the tool is restricted by the separated head portion and the head is broken. Illegal removal operation of the shaft portion is more difficult than fastening with a single screw 303. The open sealing portion 368 is formed to surround the outer peripheral portion of the tubular member 317a with the same inner diameter shape formed slightly larger, and the tubular member 317a does not rotate in the open sealing portion 368. It is set. As a result, fraudulent acts of applying a rotational force to the breaking screw 303 by rotating the tubular member 317a to remove the screw unit 317 are prevented.

When releasing the opening restriction of the board box 311 by the opening sealing portions 368 and 369 provided on the right side, a thin portion provided at the right end portion of the box cover 352 and connecting the screw receiving portions 368a and 369a and the central side portion. Cut the width connection. Then, the box cover 352 can be relatively moved to the left on the rear side of the box base 351, and the opening restriction of the board box 311 by the opening sealing portions 368 and 369 is released.

As described above, the board box 311 is provided with a plurality of open sealing portions 366 to 369 separated from each other on the left and right sides. Therefore, even if the board box 311 is horizontally long, the box base 351 and the box cover 352 are combined. It can be difficult to pry open the surface to insert fraudulent parts. Further, since the sealed state is formed by using a plurality of types of structures as the structure of the open sealing portion 366 to 369, it is difficult to illegally release the sealed state without leaving a trace, and the fraud deterrent effect is high. It can be a board box 311. Further, by using the screw unit 317 having a tubular member capable of holding the head of the separated breaking screw 303 for sealing a part of the open sealing portion 369, only the breaking screw 303 having no tubular member is used. It is possible to make the sealing structure more difficult to release than the sealing of.

As shown in FIG. 16, a mounting plate portion 371-373 to which the sealing seal 313 is attached is provided between the open sealing portions 368 and 369 on the right side of the board box 311 which are separated from each other in the vertical direction. As shown in FIG. 13, the mounting plate portions 371 to 273 are formed so as to project to the right side of the substrate box 311 by the box base 351 and form the front side portion of the mounting plate portions 371 to 273. The box cover 352 is formed so as to project to the right side of the board box 311 so as to overlap the rear side of the front mounting plate portions 371 and 372, and the end edges on the protruding tip side are set to have substantially the same length in the front-rear direction. , The rear mounting plate portion 373 forming the rear side portion of the mounting plate portions 371 to 373.

One end side of the substantially rectangular sealing seal 313 is fixed to the front side mounting plate portions 371 and 372 facing the front side, and the opposite side of the sealing seal 313 is fixed to the rear side facing surface of the rear side mounting plate portion 373. It is fixed. That is, the sealing seal 313 is attached so as to straddle the front mounting plate portions 371 and 372 and the rear mounting plate portion 373, and as shown in FIG. 16, the front mounting plate portions 371 and 372 and the rear mounting plate are mounted. The sealing sticker 313 is attached to the substrate box 311 in a form having a U-shaped cross section passing through the outer side opposite to the central side of the substrate box 311 with respect to the portion 373. The seal seal 313 has a front surface portion 401 composed of surfaces attached to the front side of the front side mounting plate portions 371 and 372, and a back surface portion 402 composed of surfaces attached to the rear surface side of the rear side mounting plate portion 373. And a side surface portion 403 composed of a front side mounting plate portion 371, 372 and a surface of the rear side mounting plate portion 373 that is attached to the protruding end side of the board box 311 and straddles the range thereof. It is set to a size that can be pasted.

Here, in order to move the relative positions of the box base 351 and the box cover 352 from the closed position to the open position when the board box 311 is opened, the front mounting plate portions 371 and 372 to which the sealing seal 313 is attached and the rear It is necessary to shift the outer edge of the side mounting plate portion 373 from the front-rear overlapping state to the left-right direction. Therefore, the substrate box 311 connected by the seal seal 313 cannot be opened unless the side surface portion 403 of the seal seal 313 is divided back and forth, and the substrate box 311 can be opened depending on whether or not the seal seal 313 is in a cut state. It is possible to detect the presence or absence of.

As shown in FIG. 15, the front mounting plate portions 371 and 372 are formed in a vertically long rectangular shape and a flat plate shape having thickness in the front and rear directions, and are continuous in the horizontal direction by being divided at the central portion in the vertical direction. It forms a gap. Hereinafter, of the front mounting plate portions 371 and 372 divided vertically, the upper portion is referred to as a front upper mounting plate portion 371, and the lower portion is referred to as a front lower mounting plate portion 372.

As shown in FIG. 15, the front mounting plate portions 371 and 372 are provided with through holes 376 that penetrate the front upper mounting plate portion 371 and the front lower mounting plate portion 372 in the front-rear direction. The through holes 376 of the front mounting plate portions 371 and 372 are formed in a conical hole shape in which the inner diameter gradually narrows toward the rear side, and these through holes 376 have a flat end face and a conical shaft side. The shaft part of the plate part fixing screw 318 composed of the machined screws is inserted, and the inner surface of the through hole 376 of the front side mounting plate part 371 and 372 comes into contact with the head of the plate part fixing screw 318, and the front side mounting plate part 371 and 372 are integrated with the rear mounting plate portion 373.

As shown in FIG. 15, the rear mounting plate portion 373 has a bottomed hole fastening receiving portion 377 formed by opening to the front side corresponding to the formation position of the through hole 376 of the front mounting plate portions 371 and 372. Is provided. The fastening receiving portion 377 is formed in a circular inner diameter shape having a smaller diameter than the shaft portion on which the male screw is formed in the plate portion fixing screw 318, and the plate portion is fixed by screwing the tip end side portion of the shaft portion of the plate portion fixing screw 318. The front mounting plate portions 371 and 372 are sandwiched between the head and the head of the screw 318 and integrated. The fixing with the plate portion fixing screw 318 is performed before the sealing seal 313 is attached to the mounting plate portion 372, and the sealing seal 313 covers the through hole 376 of the mounting plate portion 372 and the plate portion fixing screw 318. Therefore, when releasing the fastening state with the plate fixing screw 318, it is necessary to damage the sealing seal 313 to expose the heads of the plate fixing screws 318 provided at the upper and lower two places, and the plate fixing screw It is set that a trace remains on the seal 313 when the fastening is released by 318.

The sealing seal 313 is a member having a display portion 404 formed in the shape of a substantially rectangular thin plate sheet, the adhesive for adhesion is applied to the entire back surface side, and various information is displayed on the front surface side. As shown in FIG. 16, on the front surface side of the seal seal 313 as the display unit 404, information on the technology used for the seal as information on the specifications of the seal (for example, characters such as "muchip" (registered trademark)) or A prohibition information display unit consisting of characters such as a specification information display unit 404a that displays the logo) and the name of the publisher (for example, characters of company AB, etc.) and characters such as "opening prohibited" that prohibits opening of the seal sticker 313. 404b, characters, colors, patterns or holograms for making unauthorized duplication difficult, or duplication prevention display unit 404c that combines a plurality of these, a control number that can manage each pachinko machine 10 corresponding to the seal sticker 313, etc. An identification information display unit 404d is provided which displays code information (bar code or QR code (registered trademark), etc.) which is added information and can be read by a reading device, and a control number or the like. An IC chip with an antenna (not shown) is provided on the back surface side of the sealing sticker 313, and an electromotive force is generated through the antenna portion by a reading device so that the individual information written in the IC chip can be read. In addition, in FIG. 16, the seal seal 313 is shown in the form of being attached to the mounting plate portions 371 to 373, and the outer peripheral shape of the seal seal 313 is shown in a straight line in a simplified manner, and the display content on the display portion 404 is shown. It is abbreviated.

Most of the display unit 404 is provided on the front surface 401 side corresponding to the front surface of the front mounting plate portions 371 and 372, and the information displayed on the seal 313 from the front side where the elements of the board box 311 can be visually recognized. Is visible. Further, each display unit 404 is arranged so as to overlap a portion that is damaged when the board box 311 is opened. For example, the display unit 404 and the specification information display unit 404a correspond to a position of the front surface portion 401 that overlaps with the plate portion fixing screw 318. The prohibition information display unit 404b is arranged, and the duplication prevention display unit 404c and the identification information display unit 404d are arranged at the central portion in the vertical direction of the front surface portion 401 corresponding to the position damaged by the damage member 355 described later. There is.

The outer peripheral portion of the sealing seal 313 is provided with a notch having a shape cut out in a triangular shape toward the inside (see FIG. 23). The bottom portion of the notch is formed in a sharp V shape, and the seal seal 313 is easily damaged when an external force acts on the seal seal 313. Further, the seal seal 313 is preferably formed based on a brittle sheet in order to prevent unauthorized peeling, and it is preferable to provide a plurality of linear cuts, and a solvent such as toluene or a constant amount is used. It is preferably formed of a material that changes color in response to the above heat.

Next, the damage member 355 and the seal cover member 319 provided on the substrate box 311 will be described in order with reference to FIGS. 17 to 21 in addition to FIGS. 14 to 16. 17 (a) is a perspective view of the break member 355 as viewed from the front side, FIG. 17 (b) is a front view of the break member 355, and FIGS. 17 (c) to 17 (e) are FIGS. 17 (e). It is a figure which enlarged and showed each cross section in line AA, line BB, and line CC of b). 18 (a) is a perspective view of the seal cover member 319 viewed from the front side, FIG. 18 (b) is a perspective view of the seal cover member 319 viewed from the rear side, and FIGS. 18 (c) and 18 (d) are seals. It is a front view and the right side view of a cover member 319. FIG. 19 is a front view of the right side portion of the substrate box 311 showing the operation of the break member 355, and FIG. 19 (a) shows a state in which the break member 355 is arranged at the initial position, and is shown in FIG. 19 (b). ) Indicates a state in which the breaking member 355 is arranged at the protruding position. 20 (a) is a front view of a right side portion of the substrate box 311 showing a cross-sectional view of the seal cover member 319, and FIG. 20 (b) is a cross-sectional line of FIG. 20 (a). It is a sectional view in. For ease of understanding, FIG. 17 (c) shows the outer shape of a part (shaft support portion 378) of the box base 351 that rotatably supports the breakage member 355 with a alternate long and short dash line. In (e), the relative position where the sealing seal 313 is provided with respect to the damaged member 355 is indicated by a dashed line. Further, FIG. 20B shows a state in which the box cover 352 is slid to a position where it can be moved rearward with respect to the box base 351.

As shown in FIG. 15, a damage member 355 for damaging the seal seal 313 is provided between the front side mounting plate portions 371 and 372 and the rear side mounting plate portion 373 of the board box 311. The breakage member 355 is a member that facilitates the opening of the board box 311 by cutting the sealing seal 313 that is attached across the box base 351 and the box cover 352 when the board box 311 is opened. The break member 355 has a vertically long break base 381 made of synthetic resin and a break sheet metal 382 formed of a steel plate.

As shown in FIGS. 15 and 17, the damaged base 381 has a cylindrical base bearing portion 383 located on the upper end side and forming a shaft hole penetrating in the front-rear direction, and a directional side separated from the base bearing portion 383. A vertically long plate-shaped base plate portion 384 extending to the left side, a damaged operation portion 385 provided on the rotation tip side of the base plate portion 384, and a position protruding forward from a position biased to the left near the center portion of the base plate portion 384. A damaged protrusion 386 is provided.

As shown in FIG. 17C, the base bearing portion 383 has a stepped shaft hole formed with a small inner diameter at the central portion in the front-rear direction and a large inner diameter before and after the inner diameter. As shown in FIG. 15, the box base 351 has a shaft support portion that protrudes to the right on the upper side of the front mounting plate portions 371 and 372, and the tip portion of which projects forward in a stepped columnar shape. 378 is provided. The base bearing portion 383 was fitted into the shaft support portion 378 of the box base 351 from the front, and the small shaft hole portion was fitted into the thin shaft portion on the tip side of the shaft support portion 378 to be formed large. By fitting the shaft hole portion into the thick shaft portion on the root side of the shaft support portion 378, the base bearing portion 383 is rotatably supported with respect to the shaft support portion 378. As a result, the damage member 355 is made rotatable about the shaft support portion 378 with respect to the box base 351.

As shown in FIG. 15, the base plate portion 384 is formed in a plate shape having a thickness in the front-rear direction, and a damaged sheet metal 382 is attached to the front surface side thereof. The damaged sheet metal 382 is formed in a vertically long substantially rectangular shape, and has a shape having a mounting recess 387 recessed on the right side at a height position of substantially the center of the left edge portion extending in the vertical direction. A horizontally long ridge portion 388 projecting forward with respect to the plate surface on the front side thereof is provided at the central portion of the base plate portion 384 in the vertical direction, and a base plate portion is provided at the right end portion of the ridge portion 388. A sheet metal support portion 389 projecting to the right side with a gap corresponding to the thickness of the damaged sheet metal 382 is provided on the front side of the front plate surface of the 384. The damaged sheet metal 382 is attached to the front side of the base plate portion 384 at a position where the ridge portion 388 is vertically sandwiched by the attachment recess 387, and is damaged between the sheet metal support portion 389 and the base plate portion 384. The sheet metal 382 is sandwiched and the movement in the front-rear direction is restricted.

Through holes that penetrate in the front-rear direction at the upper and lower ends of the base plate portion 384 at positions corresponding to the through holes 376 of the front mounting plate portions 371 and 372 so that the above-mentioned plate portion fixing screw 318 can be inserted. A through hole 392 is provided, and the damaged sheet metal 382 is also provided with a through hole 392 that penetrates in the front-rear direction at the same position as the through hole 391 of the base plate portion 384. In these through holes 391, 392, the shaft portion of the plate portion fixing screw 318 is inserted in a state where the front and rear mounting plate portions 371 to 373 are fastened and fixed by the plate portion fixing screw 318, and the plate portion fixing screw 318 is pulled out. Unless otherwise, the damage member 355 is made non-rotatable because the damage member 355 comes into contact with the plate fixing screw 318, and the damage member 355 is prevented from being inadvertently moved to the sealing seal 313 side. There is.

As shown in FIG. 17C, the edge portion of the through hole 391 of the base plate portion 384 protrudes annularly toward the damaged sheet metal 382 side, and the through hole 392 of the damaged sheet metal 382 protrudes annularly in the base plate portion 384. The size is set so that it fits on the outside of the part. The damaged sheet metal 382 is attached to the damaged base 381 by elastically deforming the upper and lower portions so as to bend forward with respect to the central portion and aligning the centers of the through holes 391 and 392 with each other. ..

As shown in FIG. 15, upper and lower surfaces of the damaged base 381 are formed on the upper and lower ends of the base plate portion 384 in a plane shape orthogonal to the plate surface of the base plate portion 384 so as to project forward and backward and to the right. The board wall portion 393 is integrally formed. The distance between the facing surfaces of the upper and lower plate wall portions 393 is substantially the same as the vertical length of the damaged sheet metal 382, and is set to a slightly larger distance in detail. The damaged sheet metal 382 is formed on the upper and lower side plate wall portions 393 of the base plate portion 384. The contact with the damaged sheet metal 382 limits the vertical movement of the damaged sheet metal 382 and the rotation of the damaged sheet metal 382 on the front plate surface of the base plate portion 384. As described above, in the damaged sheet metal 382 with respect to the damaged base 381, the relative displacement such as relative movement and rotation is restricted, and the damaged base 381 and the damaged sheet metal 382 are integrated as the damage member 355. Operate.

As shown in FIG. 19A, the upper and lower plate wall portions 393 of the break base 381 are provided with respect to the upper and lower edge edges of the front mounting plate portions 371 and 372 at the initial position where the break member 355 is attached to the board box 311. It is close to both the upper and lower sides, and as shown in FIG. 16, the seal seal 313 is attached to the front mounting plate portions 371 and 372, and protrudes to the front and outside with respect to the front and side surfaces, and the front mounting plate portions 371 and 372. It is shaped to enclose a part of the outer circumference of the. Also on the box base 351 side, guide wall portions 394 projecting to the front side are provided on both the upper and lower sides of the front side mounting plate portions 371 and 372 and on the left side as portions surrounding the front outer peripheral portion of the front side mounting plate portions 371 and 372.

The guide wall portion 394 is formed so as to extend in the vertical direction along the outer edges of the front upper mounting plate portion 371 and the front lower mounting plate portion 372, and is bent at the upper and lower corners thereof and extends to the right. It is provided. The upper and lower plate wall portions 393 of the damaged base 381 are provided at positions continuous to the right side with respect to the upper and lower right edge edges of the guide wall portion 394, and wall surfaces continuous in the left-right direction are provided around the front mounting plate portions 371 and 372. Form. The upper and lower plate wall portions 393 and the guide wall portion 394 can facilitate the alignment of the seal seal 313 with respect to the front mounting plate portions 371 and 372 during the sticking work of the seal seal 313.

The upper plate wall portion 393 of the damaged base 381 is formed in a wall shape protruding tangentially to the right side in the lower portion of the cylindrical shape of the base bearing portion 383, and the upper plate wall portion 393 is formed by a part of the base bearing portion 383. A part is formed. Further, the lower plate wall portion 393 of the break base 381 has a shape continuous with the wall portion forming the break operation portion 385. As described above, the upper and lower plate wall portions 393 are portions that surround the outer peripheral portions of the front mounting plate portions 371 and 372, and by forming a part of this portion with a part of the break member 355, the breakage The base bearing portion 383 and the damaged operation portion 385, which are required to have functions in the member 355, can be arranged close to each other above and below the mounting plate portions 371 to 373, so that the functional portion of the damaged member 355 does not need to be miniaturized. The 311 as a whole can be made small.

As shown in FIG. 17E, the broken sheet metal 382 is set to a size slightly protruding to the right side corresponding to the traveling direction of the breaking member 355 with respect to the base plate portion 384. When the breaking member 355 rotates, the broken sheet metal 382 comes into contact with the side surface portion 403 of the sealing seal 313 before the base plate portion 384. For this reason, it is possible to increase the rigidity when the seal seal 313 is in contact with the seal seal 313 by making it metal, and to reduce the force required for dividing the seal seal 313 by making the thickness thin and forming an acute angle on the tip side. There is.

The damaged sheet metal 382 moves along with the base plate portion 384 so as to divide the seal seal 313 across a part of the seal seal 313 attached to the substrate box 311. Specifically, the initial position (the position shown in FIG. 19A) that overlaps the mounting plate portions 371 to 273 in the front-rear gap between the front mounting plate portions 371 and 372 and the rear mounting plate portion 373. Then, it moves to a protruding position (for example, the position shown in FIG. 19B) in which at least a part of the base plate portion 384 and the damaged sheet metal 382 protrudes to the right side with respect to the mounting plate portions 371 to 373. The base plate portion 384 and the damaged sheet metal 382 are formed in a plate shape having thickness in the front and rear, and the sealing seal 313 is in contact with the direction side along the plate surface, so that the base plate portion 384 and the damaged sheet metal 382 are set to be hard to be deformed and damaged.

If the damaged sheet metal 382 is set thin or the tip side portion in the traveling direction is tilted in the thickness direction to an acute angle, the possibility of injury to the operator increases. Therefore, the damaged sheet metal 382 is omitted. The thickness is preferably 0.1 mm or more, and is preferably about 0.15 mm. Further, the inclination angle of the tip portion is preferably set to an angle of about 45 degrees to about 70 degrees when the angle that is not inclined in the thickness direction is 90 degrees. Further, the damaged sheet metal 382 does not necessarily have to be provided, and the base plate portion of the damaged base 381 forms a plate-shaped portion that abuts on the seal seal 313, and the base plate portion abuts on the seal seal 313 to form the seal seal 313. It may be damaged.

The breakage operation portion 385 is a portion operated when the breakage member 355 is operated with the base bearing portion 383 as the center of rotation. As shown in FIG. 17B, the damaged operation portion 385 extends in a direction opposite to the base plate portion 384 with respect to the lower plate wall portion 393 and away from the base bearing portion 383. It is formed. Further, the damaged operation portion 385 projects to the right side corresponding to the tip side in the moving direction from the initial position to the protruding position side, which is the direction side intersecting the continuous vertical direction of the base plate portion 384. It is provided and has a shape having a substantially circular through hole penetrating back and forth at the tip side portion thereof.

In the opening operation of the board box 311, either the damaged operation unit 385 is picked and operated, or a tool is inserted through the through hole of the damaged operation unit 385 to apply rotational power to the damaged member 355, as shown in FIG. As described above, the breaking member 355 can be rotated to break the sealing seal 313. In this case, a base bearing portion 383 forming the rotation center of the damage member 355 is provided on the upper side of the mounting plate portions 371 to 373 to which the seal seal 313 is attached, and the seal seal 313 is interposed between the rotation center. A damaged operation unit 385 is provided on the lower side of the sealed seal 313 which is separated from the seal. Therefore, the breaking member 355 can be rotated with a small operating force, and the sealing seal 313 can be damaged. Further, since the combination of the base bearing portion 383, the sealing seal 313, the mounting plate portions 371 to 373, and the damaged operation portion 385 are arranged side by side in the vertical direction along the outer circumference of the board box 311 The main control device 160 can be made compact by reducing the number of protruding portions.

As shown in FIG. 17B, two locking claws 395 and 396 are vertically separated and substantially parallel to the end of the break base 381 on the break operation portion 385 side, and the left portion of the break operation portion 385. It protrudes to the left and is integrally formed. An upper locking portion 395a that protrudes upward and is integrally formed is provided on the protruding tip side of the upper locking claw portion 395, and protrudes downward on the protruding tip side of the lower locking claw portion 396. An integrally formed lower locking portion 396a is provided. Each of the locking portions 395a and 396a in the two locking claw portions 395 and 396 are portions that come into contact with the mating member to form a locked state, and are displaced to the opposite side to the protruding direction side to form a locked state with the mating member. The locked state of is released.

As shown in FIG. 19A, the box base 351 is integrally formed with a receiving portion 397 protruding downward from the front lower mounting plate portion 372 in correspondence with the upper locking claw portion 395. The protrusion amount of the receiving portion 397 is set so as to intervene on the path of the upper locking portion 395a when the breaking member 355 moves from the initial position to the protruding position. In the state where the breaking member 355 is arranged at the initial position, the upper locking portion 395a is located on the left side of the receiving portion 397, and the movement of the upper locking portion 395a to the right side is restricted by the receiving portion 397. Therefore, the rotation operation of moving the breakage operation portion 385 to the right side to displace the breakage member 355 to the protruding position side is restricted by the engagement between the upper locking portion 395a and the receiving portion 397, and the breakage member 355 is restricted. It is held in the initial position.

As shown in FIG. 17B, the upper locking portion 395a has a shape in which the central portion in the left-right direction is the top portion and the upper locking portion 395a has an inclined surface that is inclined downward in the left-right direction from the top portion. Therefore, when the damage operation portion 385 is moved to the right side and the damage member 355 is displaced to the protruding position side, the right inclined surface of the upper locking portion 395a and the receiving portion 397 come into contact with each other, and the upper side A pressing force acts on the tip end portion of the locking claw portion 395 on the diagonally lower side opposite to the direction in which the inclined surface faces. A bending force is applied to the upper locking claw portion 395 by this pressing force, and the upper locking claw portion 395 elastically deforms in the direction in which the upper locking claw portion 395a is displaced downward. As the pressing force on the inclined surface increases, the upper locking claw portion 395 is elastically deformed, and the upper locking portion 395a is displaced downward accordingly. When a certain amount of operating force is applied to the damaged operating portion 385, the upper locking portion 395a gets over the receiving portion 397 and moves to the right side of the receiving portion 397, and locks the damaging member 355 and the box base 351. The state is released and the damaged operation unit 385 can be displaced toward the protruding position side.

When the breaking member 355 is rotated by pushing it from the protruding position side toward the initial position side, the inclined surface inclined downward to the left from the top of the upper locking portion 395a comes into contact with the receiving portion 397, and the upper side The pressing force acts on the diagonally lower side opposite to the direction in which the inclined surface faces the tip portion of the locking claw portion 395. Bending force is applied to the upper locking claw portion 395 by this pressing force, and as the pressing force on the inclined surface increases, the upper locking claw portion 395 is greatly elastically deformed, and accordingly, the upper locking claw portion 395a Displaces downward. When a certain amount of operating force is applied to the damaged operating portion 385, the upper locking portion 395a overcomes the receiving portion 397 and moves to the left side of the receiving portion 397, and the damaging member 355 receives the upper locking portion 395a. The damaged member 355 is held in the initial position in a locked state by engaging with the portion 397.

By holding the break member 355 in this initial position, it is easy to match the through holes 376 and 377 of the mounting plate portions 371 to 373 for inserting the plate portion fixing screw 318 with the through holes 391 of the break member 355. The assembly work can be facilitated. The structure for holding the damage member 355 at the initial position is not limited to the structure in which the locking claw portion is provided as described above, and may be configured by another structure.

The lower locking claw portion 396 engages with the inner surface of the seal cover member 319 that covers the front and rear and right side portions of the mounting plate portions 371 to 373, and the mounting position where the seal cover member 319 is fixed to the substrate box 311. Has the function of holding in. The seal cover member 319 is a member to be attached in a state where the damage member 355 is arranged at the initial position, and the seal cover member is pushed into the right side portion of the board box 311 with the left direction as the attachment direction. 319 is attached to the board box 311. Further, in the lower locking claw portion 396, the protruding tip portion faces the right-facing wall surface of the box base 351 in the substrate box 311 in a state where the damage member 355 is arranged at the initial position, and the substrate is opposed to the initial position. It has a function of restricting further rotation of the break member 355 toward the center side of the box 311.

As shown in FIG. 16, the seal cover member 319 is provided with a cover-side locking portion 411 protruding inward with respect to the lower wall surface in correspondence with the lower locking claw portion 396. .. The protrusion amount of the cover-side locking portion 411 is set so as to intervene on the path of the lower locking portion 396a when the seal cover member 319 is attached from the right side of the substrate box 311. In the state where the seal cover member 319 is arranged at the mounting position, the lower locking portion 396a is located on the left side of the cover side locking portion 411, and the movement of the cover side locking portion 411 to the right side is the lower locking portion. Limited by part 396a. Therefore, the operation of moving the seal cover member 319 to the right side and removing the seal cover member 319 from the board box is restricted by the engagement between the cover side locking portion 411 and the lower locking portion 396a, with respect to the board box 311. The seal cover member 319 is fixed at the mounting position.

As shown in FIG. 17B, the lower locking portion 396a protrudes downward in a trapezoidal shape, the right side portion thereof is an inclined surface facing the lower right side, and the left side portion has an end surface facing the left side. It is said to be a shape. When the seal cover member 319 is attached to the board box 311, the cover side locking portion 411 comes into contact with the inclined surface on the right side of the lower locking portion 396a from the right side, and the lower locking claw portion 396 The pressing force acts on the diagonally upper side, which is opposite to the direction in which the inclined surface faces the tip portion. A bending force is applied to the lower locking claw portion 396 by this pressing force, and the lower locking claw portion 396 is elastically deformed in the direction in which the lower locking portion 396a is displaced upward. As the pressing force on the inclined surface increases, the lower locking claw portion 396 is greatly elastically deformed, and the lower locking portion 396a is displaced upward accordingly. When a certain amount of operating force is applied to the seal cover member 319, the cover-side locking portion 411 pushes up the inclined surface of the lower locking portion 396a and moves to the left side of the lower locking portion 396a, and the seal cover member The seal cover member 319 is fixed at the mounting position in a state where the 319 is locked by the engagement between the lower locking portion 396a and the cover side locking portion (see FIG. 20A).

On the other hand, when the operation is performed from the mounting position to the side in the direction in which the seal cover member 319 is removed, the cover side locking portion 411 hits the end surface of the lower locking portion 396a as shown in FIG. 20 (a). A pressing force acts in contact with the end surface of the lower locking portion 396a in a direction perpendicular to the end surface. That is, the pressing force acts on the lower locking claw portion 396 in the direction in which the compressive force is generated along the left-right direction side, which coincides with the direction side in which the lower locking portion 396a is displaced upward. It does not act as a pressing force in the direction of elastically deforming the lower locking claw portion 396. For this reason, the seal cover member 319 is set so that it cannot be removed or is difficult to remove from the mounting position when it is locked by the lower locking claw portion 396.

In order to remove the seal cover member 319, the damage member 355 having the lower locking claw portion 396 is moved from the initial position to the protruding position, and the seal cover member 319 by the lower locking claw portion 396 is moved. It is necessary to release the locked state of. If the damage member 355 is moved to the protruding position side, the seal seal 313 will be damaged. Therefore, when the seal cover member 319 is removed from the substrate box 311, the seal seal 313 will be damaged in advance. Therefore, when the seal cover member 319 is removed, the seal seal 313 can be damaged and a trace can be left. Therefore, the seal seal 313 can be reliably damaged by the opening operation of the regular board box 311 for inspection or the like, and even if the seal cover member 319 is removed and an attempt is made to cheat, a trace remains on the seal seal 313. As a result, cheating can be made difficult.

Engagement portions that hold the seal cover member 319 at the mounting position are provided above and below the damage member 355, and not only the lower locking claw portion 396 on the lower side but also the outer shape of the base bearing portion 383 on the upper side are engaged. It is said to be a joint part. As shown in FIG. 20A, the outer shape of the base bearing portion 383 of the break member 355 is a shape having a locking angle portion 398 protruding to the upper left side with respect to the cylindrical shape. The locking corner portion 398 has a function of engaging with the seal cover member 319 to hold the seal cover member 319 at the mounting position, and also has a box in the substrate box 311 when the damage member 355 rotates to the protruding position side. It has a function of contacting a part of the base 351 and limiting the amount of rotation of the breaking member 355 to approximately 90 degrees.

The seal cover member 319 is provided with a cover engaging hook portion 410 corresponding to the locking corner portion 398 of the breakage member 355. The cover engaging hook portion 410 is integrally formed on the upper right side portion of the seal cover member 319 so as to project to the left corresponding to the mounting direction of the seal cover member 319 from the wall portion connecting the front and rear wall surfaces (see FIG. 16). ).

As shown in FIG. 16, a hook locking portion 410a projecting downward and integrally formed is provided on the protruding tip side of the cover engaging hook portion 410. As shown in FIG. 20A, the hook locking portion 410a is set to a protruding amount located on the left side of the locking corner portion 398 of the base bearing portion 383 in a state where the seal cover member 319 is arranged at the mounting position. Has been done. Further, when the breakage member 355 rotates to the protruding position side in the state where the seal cover member 319 is arranged at the mounting position, the tip of the locking angle portion 398 moves downward from the lower end of the hook locking portion 410a. The protrusion amount of the hook locking portion 410a is set so as to be located. The outer shape of the hook locking portion 410a is such that the left side portion thereof has an inclined surface facing the lower left side and the right side portion has a wall surface facing the right side.

In the state where the seal cover member 319 is arranged at the mounting position, the wall surface facing the right side of the hook locking portion 410a faces the locking corner portion 398, and the cover engages with the surface facing the left side of the locking corner portion 398. The movement of the hook portion 410 is restricted. When the seal cover member 319 is to be moved to the removal direction side, the pressing force acts in the left direction opposite to the direction in which the wall surface of the hook locking portion 410a in contact with the locking corner portion 398 faces. Since the damage member 355 arranged at the initial position cannot rotate in the direction in which the locking angle portion 398 is moved to the right, the cover engaging hook portion 410 is pushed in the direction in which the cover engaging hook portion 410 is pulled toward the protruding tip side. Pressure acts. In this case, the pressing force that elastically deforms the cover engaging hook portion 410 in the direction in which the hook locking portion 410a is displaced upward does not act. Therefore, once the seal cover member 319 is attached, as long as the damage member 355 is arranged at the initial position, the movement of the seal cover member 319 toward the removal direction is restricted, and the seal cover member 319 can be removed. The setting is impossible or difficult.

When the breaking member 355 is moved from the initial position to the protruding position side, the locking corner portion 398 moves downward from the position facing the right side of the hook locking portion 410a. When the tip portion of the locking corner portion 398 is located below the hook locking portion 410a, the upper surface of the locking corner portion 398 faces diagonally upward, and the seal cover member 319 is moved to the removal direction side. Then, the hook locking portion 410a comes into contact with the upper surface of the locking corner portion 398, and a pressing force diagonally upward acts on the hook locking portion 410a. By this pressing force, a bending force is applied to the cover engaging hook portion 410, and the cover engaging hook portion 410 is elastically deformed in the direction in which the hook locking portion 410a is displaced upward. When a certain amount of operating force is applied to the seal cover member 319, the hook locking portion 410a passes over the upper side of the base bearing portion 383 and moves to the right side, and the seal cover member 319 is removed from the board box 311 to the right side. ..

In order to remove the seal cover member 319, the breaking member 355 having the locking corner portion 398 is moved from the initial position to the protruding position, and the cover engaging hook portion 410 is locked by the locking corner portion 398. It is necessary to cancel. This release can be carried out by moving the damage member 355, but since the seal seal 313 is damaged, a trace can be left on the seal seal 313 when the seal cover member 319 is removed. Therefore, the seal seal 313 can be reliably damaged in the opening operation of the substrate box 311 and the fraudulent act performed by removing the seal cover member 319 can be made difficult.

When attaching the seal cover member 319, the damage member 355 is arranged in the initial position in advance. After that, when the seal cover member 319 is pushed to the left side, the inclined surface on the left side portion of the hook locking portion 410a and the columnar outer surface on the base bearing portion 383 come into contact with each other. Also in this case, the cover engaging hook portion 410 is elastically deformed in the direction in which the hook locking portion 410a is displaced upward through the hook locking portion 410a. When a certain amount of operating force is applied to the seal cover member 319, the hook locking portion 410a gets over the upper side of the base bearing portion 383 and moves to the left side of the locking corner portion 398, and the seal cover member 319 moves to the left side of the base bearing. The seal cover member 319 is fixed at the mounting position in a locked state by engaging the portion 383 and the cover engaging hook portion 410.

The structure for holding the seal cover member 319 at the mounting position is not limited to the above, and may be configured by other structures. In this case, it is preferable that the seal cover member 319 can be removed from the viewpoint of preventing fraud, provided that the damage member 355 moves from the initial position and damages the seal seal 313.

Next, the damaged protrusion 386 will be described. As shown in FIG. 17B, the breakage protrusion 386 is provided at a tip portion of the breakage member 355 that protrudes to the left side with respect to a substantially central portion of the broken sheet metal 382 in the vertical direction. The substantially central portion of the base plate portion 384 in the vertical direction has a shape protruding to the left side, and as shown in FIG. 17A, a damaged protrusion 386 is provided so as to project forward from the protruding left side end portion. There is. The breakage protrusion 386 is provided as a portion for damaging the front surface portion 401 of the seal seal 313 when the breakage member 355 is moved from the initial position to the protruding position.

The damaged protrusion 386 is formed by extending the protrusion 388 protruding forward from the plate surface of the base plate 384 to the left side of the base plate 384, and forming the damaged protrusion 386 forward at the distal end of the protrusion 388. It is overhanging. Further, the plate surface of the base plate portion 384 has a substantially triangular shape with the ridge portion 388 as the tip, and is integrally formed so as to project to the left side. Since the broken protrusion 386 is a portion that breaks the seal seal 313, the reaction force of the force required for the breakage is applied to a part of the broken protrusion 386. Therefore, the protruding portion of the base plate portion 384 and the ridge portion 388 reinforce the portion between the damaged protrusion 386 and the base plate portion 384, and the bending force increases toward the base end side away from the damaged protrusion 386. It is set so that damage is unlikely to occur even if it works.

Here, the configuration details of the damaged protrusion 386 will be further described with reference to FIG. 21 in addition to FIGS. 17, 19 and 20. 21 (a) is a side view of the main control device 160 as viewed from the right side, and FIG. 21 (b) shows a state in which the seal cover member 319 is omitted with respect to FIG. 21 (a). c) shows a state in which the seal seal 313 is omitted with respect to FIG. 21 (b).

The position where the broken protrusion 386 is provided is the width of the front portion 401 of the seal seal 313, that is, the length substantially matching the width of the front mounting plate portions 371 and 372, with respect to the right edge of the damaged sheet metal 382. The position is biased to the left. Therefore, as shown in FIG. 20B, the seal seal 313 is placed on the right end edge of the damaged sheet metal 382 in a state where the damaged protrusion 386 is close to the left side of the outer edge of the left end of the front surface 401 of the sealed seal 313. It is arranged close to the inner surface side, that is, the back surface side of the side surface portion 403. Therefore, when the damage member 355 starts to operate, the damaged sheet metal 382 comes into contact with the side surface portion 403 of the seal seal 313 from the back surface side, and the damaged protrusion 386 comes into contact with the seal seal 313 at about the same time as this contact time. It comes into contact with the front portion 401 of the above from the leftmost edge side. As a result, a plurality of locations of the sealing seal 313 can be damaged even with a small amount of operation.

On the other hand, if the damaged protrusion 386 and the damaged sheet metal 382 are brought into contact with the sealing seal 313 at the same time, the force required for operating the damaged member 355 may become excessive. In this case, the operating force can be reduced by shifting the contact timing between the damaged protrusion 386 and the damaged sheet metal 382 with respect to the sealing seal 313. The broken protrusion 386 may be further separated to the left side with respect to the right edge of the broken sheet metal 382 so that the time when the broken protrusion 386 comes into contact with the seal seal 313 is later than that of the broken sheet metal 382. Further, the damaged protrusion 386 may be arranged so as to be closer to the right side with respect to the right edge of the damaged sheet metal 382, and the damaged protrusion 386 may be set to come into contact with the seal seal 313 earlier than the damaged sheet metal 382.

Further, as shown in FIGS. 21 (b) and 21 (c), the damaged protrusion 386 is substantially perpendicular to the front surface of the front mounting plate portions 371 and 372 to which the front surface portion 401 of the sealing seal 313 is attached. It is attached to the board box 311 so as to project to the front side (the left side of FIG. 21C). The length of the damaged protrusion 386 is set so that the root portion is located on the back surface side with respect to the front surface of the front side mounting plate portions 371 and 372 and protrudes to the front surface side. Further, the ridge portion 388 is located in the gap between the front side mounting plate portions 371 and 372 provided above and below the ridge portion 388, while reinforcing the damaged protrusion 386 and with respect to the front surface of the front side mounting plate portions 371 and 372. Is located on the back surface side and is set so as not to come into contact with the back surface of the front surface portion 401 of the seal seal 313.

At the initial position of the breaking member 355, the broken protrusion 386 is the front upper mounting plate portion 371 and the front lower mounting plate portion 372 to which the front portion 401 of the sealing seal 313 is attached, as shown in FIG. 19A. It is located on the center side of the board box 311 with respect to the front surface. When the break member 355 rotates from the initial position to the protruding position around the base bearing portion 383, the break protrusion 386 is shown in FIG. 19 (b) from the initial position shown in FIG. 19 (a). As described above, it rotates about the base bearing portion 383. Between the lower edge 371a of the front upper mounting plate portion 371 and the upper edge 372a of the front lower mounting plate 372, the path of the damaged protrusion 386 (two one-dotted lines shown in FIG. 19B). A wide gap is formed in the vertical direction from the path of the damaged protrusion 386 so that the front mounting plate portions 371 and 372 are not located on the portion between the chain wires). Through this gap, the damaged protrusion 386 can be brought into contact with the front surface 401 of the seal seal 313 from between the front upper mounting plate portion 371 and the front lower mounting plate portion 372, and the damaged member 355 protrudes from the initial position. When it is rotated to the position, it advances in an arc shape along the front surface portion 401 of the seal seal 313 and damages the seal seal 313.

As shown in FIG. 17B, the damaged protrusion 386 is formed in a substantially constant cross-sectional shape in the front-rear direction, and the right end portion corresponding to the tip side in the traveling direction from the initial position to the protrusion position side is tapered. The shape is sharp and pointed. Therefore, when the damaged protrusion 386 comes into contact with the seal seal 313, the seal seal 313 is easily divided, and the operating force required for operating the damage member 355 can be reduced. The end surface of the damaged protrusion 386 on the tip side in the traveling direction may be formed with a certain width (for example, a width of 1.5 mm or more) as a surface facing the traveling direction. In this case, Not only the seal seal 313 is divided, but also the seal seal 313 is damaged so that the area where the damaged protrusion 386 has progressed is scraped off, and the seal seal 313 is damaged. It can be easily visually confirmed.

Next, the seal cover member 319 will be described. As shown in FIG. 18A and the like, the seal cover member 319 is a transparent synthetic resin member formed in a substantially rectangular box shape. The seal cover member 319 is a member that covers most of the surface of the seal seal 313 attached to the mounting plate portions 371 to 373, and is formed in a substantially box shape with the left side corresponding to the center side of the substrate box 311 open. There is. The front and rear wall portions 319a and 319b forming the box-shaped portion of the seal cover member 319 are provided with a gap capable of sandwiching the mounting plate portions 371 to 373. The lengths of the front and rear wall portions 319a and 319b of the seal cover member 319 in the left-right direction substantially coincide with the amount of the mounting plate portions 371 to 373 protruding from the box-shaped portion accommodating the main control substrate 312 in the substrate box 311. The entire outer circumference of the sealing seal 313 is set to a size that can be accommodated. The length of the front and rear wall portions 319a and 319b of the seal cover member 319 in the left-right direction is set to be longer than that of the breaking member 355, and the entire damaged member 355 is covered by the front and rear wall portions 319a and 319b. The edge of the seal cover member 319 on the center side of the substrate box 311 faces the wall surface of the box base 351 and the box cover 352 facing the seal cover member 319 side while being close to each other, and there is almost no gap. Hereinafter, of the front and rear wall portions 319a and 319b, the front side is referred to as a front wall portion 319a, and the rear side is referred to as a rear wall portion 319b.

The rear wall portion 319b of the seal cover member 319 is arranged so as to overlap the rear side of the box cover 352 in a state of being attached to the substrate box 311 (see FIG. 20B). The protrusion length of the rear wall portion 319b in the left-right direction is set to be interposed behind the box cover 352 even if the box cover 352 is slid to a position where it can be moved to the rear side with respect to the box base 351. The box cover 352 can be separated from the box base 351 and the board box 311 can be opened, provided that the seal cover member 319 is moved from the box base 351 to the right side corresponding to the removal direction.

As shown in FIG. 18A, the right side portion of the seal cover member 319 is provided with a side wall portion 319c forming a wall surface connecting the right end portions of the front wall portion 319a and the rear wall portion 319b back and forth. There is. The front wall portion 319a, the rear wall portion 319b, and the side wall portion 319c face the front portion 401, the back portion 402, and the side surface portion 403 of the sealing seal 313, respectively, and the front wall portion 319a and the rear wall portion 319b are approximately 0.5 mm. It is set to face the sealing seal 313 in a state of being in close contact with the following gap. The front wall portion 319a and the rear wall portion 319b face the front surface portion 401 and the side surface portion 403 that will be damaged by the breaking member 355 in the sealing seal 313, and the sealing seal 313 is attached to the mounting plate portion 371 to 373 at these portions. The movement of the seal seal 313 is restricted by being sandwiched between the seal cover member 319 and the seal cover member 319. Therefore, even if the pressing force of the break member 355 acts on the seal seal 313, the seal seal 313 is not easily peeled off from the mounting plate portions 371 to 373, and the seal seal 313 can be easily damaged with breakage.

As shown in FIG. 18A, the side wall portion 319c of the seal cover member 319 is provided with a vertically long through hole 412 that penetrates the inside and outside of the seal cover member 319. Vertical through hole 4
12 is formed to be slightly larger than the breaking member 355 in the side view of the substrate box 311 as shown in FIG. 21A and the like, and when the breaking member 355 rotates from the initial position to the protruding position. It is formed to penetrate through the breaking member 355 with a size that allows it to pass through. Therefore, even if the breaking member 355 is rotated from the initial position to the protruding position, the sealing seal 313 can be cut by the breaking member 355 without interfering with the through hole 412 of the seal cover member 319. it can.

The through hole 412 of the seal cover member 319 is formed to be slightly larger than the damage member 355 in the side view of the substrate box 311 and is set to a size through which the damage member 355 can be inserted. A part of the base bearing portion 383 of the break member 355 is arranged so as to enter into the vertically long through hole 412 in a state of being attached to the substrate box 311.

As shown in FIG. 18D, substantially rectangular rectangular openings 413 and 414 are formed on both upper and lower ends of the vertically long through hole 412, which are wider than the intermediate portion connecting the upper and lower portions. The rectangular opening 413 on the upper side is set to a size that allows the base bearing portion 383 of the breaking member 355 to be inserted. If the damage member 355 is operated to the protruding position before the seal cover member 319 is removed from the board box 311, the seal cover member 319 becomes removable from the board box 311. After that, when the seal cover member 319 is removed from the board box 311, the base bearing portion 383 of the damage member 355 is located inside the seal cover member 319, and a part of the damage operation portion 385 and the like separated from the base bearing portion 383 becomes visible. It projects to the outside of the seal cover member 319. In this case, the base bearing portion 383 can be pulled out to the outside of the seal cover member 319 through the upper rectangular opening 413. By this pull-out operation, the seal cover member 319 and the breakage member 355 can be separated, and either or both of the two members can be reused.

The rectangular opening 414 on the lower end side of the vertically long through hole 412 is set to a size that allows the rotation tip side portion of the break operation portion 385 including the break operation portion 385 of the break member 355 to be inserted. In the state where the seal cover member 319 is attached to the substrate box 311, the through hole in the front-rear direction in the damaged operation portion 385 is projected to the outside of the seal cover member 319 (see FIG. 12). Therefore, it is possible to easily apply the operating force required for the operation to the damaged operation unit 385.

The intermediate portion connecting the upper and lower rectangular openings 413 and 414 is formed so as to penetrate through a constant width continuous vertically except for the central portion in the vertical direction. Through this portion, the base plate portion 384 and the damaged sheet metal 382 of the break member 355 can be displaced from the initial position located inside the seal cover member 319 to the protruding position located outside the seal cover member 319.

As shown in FIG. 18A, the front wall portion 319a of the seal cover member 319 is provided with a horizontally long cover front wall ridge portion 416 protruding forward at a substantially central portion in the vertical direction. The cover front wall ridge 416 has a substantially rectangular cross section and a shape continuous in the left-right direction, and the inner surface side thereof is offset by a substantially constant thickness with respect to the outer surface of the cover front wall ridge 416. A front wall elongated groove portion 417 having a rectangular cross section continuous in the left-right direction is formed by the inner surface.

As shown in FIG. 18D, the front wall elongated groove portion 417 constitutes a part of the vertically elongated through hole 412, and has a constant width due to the front wall elongated groove portion 417 at a substantially central portion in the vertical direction of the vertically elongated through hole 412. Formes a cross-sectional portion protruding forward. The front wall long groove portion 417 is a portion through which the broken protrusion 386 passes when the breaking member 355 moves from the initial position to the protruding position, and has a sufficient vertical width and front and rear so as not to interfere with the path of the broken protrusion 386. It is set to depth.

Here, the vertical width of the front wall elongated groove portion 417 is the front mounting plate portion 371 through which the damaged protrusion 386 passes.
, 372 is preferably formed by opening in a wider range vertically than the gap, and the front-rear depth is such that the gap between the front wall surface corresponding to the bottom portion of the front wall long groove portion 417 and the sealing seal 313 is the front mounting plate. It is preferable that the portions 371 and 372 are formed larger than the gap width. Even if the seal seal 313 breaks near one end edge of the front mounting plate portions 371 and 372 and the seal seal 313 protrudes forward with respect to the other end edge, the section of the seal seal 313 is the front wall. Since it can freely project to the front side of the long groove portion 417, it is possible to suppress the influence of hindering the progress of the broken protrusion 386, and it is preferable because the operating force of the broken operating portion 385 does not become excessive.

As shown in FIG. 21A, the front wall elongated groove portion 417 is formed to penetrate the outer side of the seal cover member 319 on the tip end side formed along the path through which the damaged protrusion 386 passes. Therefore, when the substrate box 311 is visually recognized from the right side, the damaged protrusion 386 and the entire portion where the damaged protrusion 386 damages the seal seal 313 can be directly viewed. Therefore, when checking the state of the seal seal 313, it is possible to easily recognize even a slight breakage of the seal seal 313 because the seal cover member 319 is not used.

The continuous direction of the front wall elongated groove portion 417 coincides with the left-right direction of the substrate box 311, and in this direction, the rotating shaft 331 in which the substrate box 311 is rotatably supported as the main controller unit 300 (see FIG. 10). ) Corresponds to the direction perpendicular to the axial direction (vertical direction), and the front wall elongated groove portion 417 is opened at the end portion on the side far from the rotation shaft 331. Therefore, the operator rotates the main control device unit 300 around the rotation shaft 331 to pull out the open side portion of the front wall elongated groove portion 417 toward the front side, thereby pulling out the board box 311 from the pachinko machine. The state of the portion where the damaged protrusion 386 damages the seal seal 313 can be easily confirmed without removing it from 10.

However, as shown in FIGS. 10 and 11, an outer cover member 302 is attached to the right side portion of the substrate box 311, and the right end portion of the seal cover member 319 is covered by the outer cover member 302. The vertically long through hole 412 forming the portion through which the front wall elongated groove portion 417 penetrates to the outside is closed by the outer cover member 302, and it is difficult to cheat the vertically long through hole 412 from the outside of the substrate box 311. It is set. The outer cover member 302 is provided with a transparent wall surface 302a that covers the right side portion of the seal cover member 319, and the state of the front wall elongated groove portion 417 can be confirmed through the wall surface 302a. The wall surface 302a is formed in a flat plate shape having thickness in the continuous left-right direction of the front wall ridge portion 416 forming the front wall elongated groove portion 417, and the outer cover member 302 is attached to the inside of the front wall elongated groove portion 417. It is set so that it is easy to see even in the state. Further, since the right end portion of the seal cover member 319 is covered by the outer cover member 302, the operation of the damage member 355 toward the protruding position side is restricted, and the damage member 355 is inadvertently operated to seal the seal 313. Is prevented from being damaged.

The damaged protrusion 386 with respect to the front wall long groove portion 417 is located at the left end portion of the front wall protrusion portion 416 forming the front wall long groove portion 417 in the front view of the substrate box 311 (see FIG. 12). Therefore, the damaged protrusion 386 is arranged on the innermost side of the front wall long groove portion 417, and the portion of the front portion 401 of the seal seal 313 whose back surface side is not supported is located on the front side thereof. Therefore, when an attempt is made to perform fraudulent acts such as cutting off the damaged protrusion 386 through the long groove portion 417 of the front wall, the seal seal 313 is easily damaged, and the fraudulent acts can be made difficult.

On the upper and lower sides of the cover front wall ridge portion 416 of the seal cover member 319, a groove-shaped fastening release groove portion formed by being recessed from the outer edge located on the central side of the substrate box 311 toward the outside of the substrate box 311. 418 is provided. The fastening release groove portion 418 is continuously formed up to a position where the portion overlapping the front side with respect to the through hole 376 of the front side mounting plate portion 371 and 372 is opened, and the plate portion fixing screw 318 is formed even when the seal cover member 319 is attached. The shape is such that it does not cover the outside of the plate, and the plate fixing screw 318 can be removed.

The fastening release groove portion 418 is continuously formed up to the outer edge of the front wall portion 319a along the left-right direction corresponding to the attachment / detachment direction of the seal cover member 319. Specifically, when the shape is continuous in the left direction corresponding to the mounting direction of the seal cover member 319, including the position overlapping the through holes 376 of the front mounting plate portions 371 and 372, and the seal cover member 319 is removed. In addition, the seal cover member 319 is set so as not to overlap the through holes 376 of the front mounting plate portions 371 and 372. The vertical width of the fastening release groove portion 418 is set to be larger than the outer shape of the head portion of the plate portion fixing screw 318, and is set to be larger than the outer shape of the front side edge portion of the through holes 376 of the front side mounting plate portions 371 and 372. Is preferable. As a result, the plate portion fixing screw 318 can be reliably removed, and when the plate portion fixing screw 318 is removed, the sealing seal 313 is broken around the through holes 376 of the front side mounting plate portions 371 and 372 to move forward. Even if the damaged part is in a protruding state, that part does not come into contact with the seal cover member 319. Therefore, the gap between the seal seal 313 and the seal cover member 319 in the front-rear direction is set to be small to suppress fraudulent activities. The influence on the removal operation of the seal cover member 319 can be suppressed.

Next, the procedure for opening the substrate box 311 will be described mainly with reference to FIG. FIG. 22 is a perspective view of the right side portion of the board box 311 showing the operation of the break member 355, and FIG. 22 (a) shows a state in which the break member 355 is arranged at the initial position. b) shows a state in which the breakage member 355 is arranged at the protruding position, and FIG. 22 (c) shows the seal cover member 319 omitted with respect to FIG. 22 (b).

When opening the board box 311, the board box 311 is removed from the pachinko machine 10 in advance. In this removal operation, after the main control device 160 is exposed on the back surface side of the game board 23, the cutting portion 335 (see FIG. 10) connecting the box connecting member 301 and the board box 311 is cut with a tool such as nippers. , The connection between the board box 311 and the box connecting member 301 is released, and the cover fixing member 342 of the outer cover member 302 is removed from the back surface side of the game plate 23b. Then, the board box 311 can be removed with the outer cover member 302 attached to the game board 23. After that, when the outer cover member 302 is removed from the substrate box 311, the portion covered by the outer cover member 302 on the right side portion of the substrate box 311 is exposed. After the substrate box 311 is removed, the cut portion set in advance for the opening operation is cut at the outer peripheral portion of the substrate box 311 with respect to the sealed state made in the opening sealing portions 366 to 369. Then, the substrate box 311 is in a state in which the movement in the opening direction side is restricted by the sealing seal 313 and the plate portion fixing screw 318 (state of FIG. 22A).

To release the movement restriction by the sealing seal 313 and the plate fixing screw 318, first, the head of the plate fixing screw 318 covered with the sealing seal 313 is exposed through the fastening release groove 418 of the seal cover member 319. That is, the surface of the seal seal 313 is damaged by pressing the tip of a tool such as a screwdriver. After the damage operation, the tool is brought into contact with the head of the plate portion fixing screw 318, and the plate portion fixing screw 318 is rotated in the removal direction to remove the plate portion fixing screw 318 from the board box 311 (FIG. 22 (b)). reference).

After removing the plate part fixing screw 318, the damaged operation part 385 is picked up and operated, or a tool is inserted through the through hole of the damaged operation part 385 to apply power to the damaged member 355 to give the damaged operation part 385. Is pulled out of the substrate box 311 (see FIG. 22B). By the rotation operation with respect to the damaged operation portion 385, the damaged member 355 moves across the side surface portion 403 of the seal seal 313 attached to the substrate box 311 together with the damaged sheet metal 382 and the base plate portion 384, and the seal seal. The side surface portion 403 of the 313 is divided back and forth (see FIG. 22 (c)). By dividing the front and rear of the seal seal 313, the connection state of the box base 351 and the box cover 352 by the seal seal 313 is released, and the box cover 352 can be slidably moved with respect to the box base 351.

When the damaged protrusion 386 advances to the outside of the seal cover member 319 by the operation on the broken operation portion 385, the damaged protrusion 386 moves from the left side to the right side so as to cross the front portion 401 of the seal seal 313, and the seal seal 313 The front surface portion 401 is damaged in an arc shape centered on the base bearing portion 383.

After operating the damaged operation unit 385, the seal cover member 319 is removed, and then the box base 351 and the box cover 352 of the closed board box 311 are slid to a position where they can be separated from each other in the thickness direction. Move it. As shown in FIG. 14B, this movement operation is performed by sliding the box cover 352 with respect to the box base 351 in the direction opposite to the side where the sealing seal 313 is provided. The slide operation is performed with respect to the box cover 352 toward the direction side (arrow direction side in FIG. 14) along the protruding direction of the locking portion 362 by a portion corresponding to the protruding length of the locking portion 362 of the box base 351. And each hook portion 361 provided on the box cover 352 is separated from the position where the corresponding receiving portion 364 overlaps the board box 311 in the thickness direction, and the box base 351 and the box cover 352 can be separated in the thickness direction. It becomes a state. After that, the substrate box 311 is opened by separating the box base 351 and the box cover 352 in the thickness direction of each other.

Here, with reference mainly to FIG. 23 in addition to FIG. 14, a mode after the seal seal 313 is broken due to the progress of the broken protrusion 386 in this embodiment will be described. FIG. 23A is a diagram schematically showing a mode after the seal seal 313 is broken in this embodiment, and shows the seal seal 313 in an expanded manner. FIG. 23 (b) is a perspective view showing a mode after breakage in the front side portion of the seal seal 313, and FIG. 23 (c) shows a process of breakage around the breakage protrusion 386 of the seal seal 313 visually recognized from the front surface side. 23 (d) is a cross-sectional view showing a mode after the seal seal 313 is broken in the cross-sectional line of FIG. 23 (b). In addition, in FIG. 23 (a), the upper and lower positions of the path through which the damaged protrusion 386 travels are indicated by a alternate long and short dash line as the path R, and in FIGS. 23 (a) and 23 (c), the seal seal 313 is supported. The end edges 371a and 372a of the front mounting plate portions 371 and 372 are shown by alternate long and short dash lines, and in FIG. 23D, a part of the front mounting plate portions 371 and 372 and the damaged protrusion 386 are also shown.

As shown in FIG. 23A, the broken seal 313 has a breaking line extending in the vertical direction on the side surface portion 403 of the seal 313, and the seal 313 is divided into left and right to be damaged. This broken portion is formed by passing the broken sheet metal 382 of the breaking member 355, and the front-rear gap between the front and rear mounting plate portions 371 to 373 with respect to the broken sheet metal 382 is constant in the vertical direction and has a small gap dimension (for example, It is set to 0.5 mm or less), and the break line progresses to a state close to a straight line and is damaged.

The front surface portion 401 of the sealing seal 313 is damaged by extending a breaking line in the left-right direction at a substantially intermediate portion in the height direction. This damaged portion is a portion damaged due to the progress of the damaged protrusion 386, and the damaged portion is formed across the width of the gap S formed in the front mounting plate portions 371 and 372 to which the seal seal 313 is attached. To. Due to the progress of the damaged protrusion 386, a part of the pattern displayed on the copy prevention display unit 404c is damaged, and at least a part of the control number displayed on the identification information display unit 404d and the code information corresponding to the control number are partially damaged. Information such as letters, numbers, and symbols is damaged from the front side in an unrecognizable and unreadable state. Due to this damage, it is difficult to reuse the seal seal 313.

Since the damaged protrusion 386 travels along the plane of the front surface portion 401 of the seal seal 313, as shown in FIG. 23 (c), the pressure on the seal seal 313 on the tip side in the traveling direction of the seal seal 313 causes the seal seal 313 to move. Wrinkles are likely to be formed in the shape of folds. In this embodiment, as the surface of the damaged protrusion 386 on the traveling direction side, a right-facing surface facing the traveling direction side, for example, a vertical width of about 0.5 mm is provided, and the sharpness is in contrast to the sharp one. The seal seal 313 is divided into upper and lower parts in a state where it is pushed through with a bad blade. Therefore, wrinkles are likely to be formed on the traveling direction side of the sealing seal 313, and wrinkles extending in the vertical direction are easily formed around the breaking line of the sealing seal 313.

The distances from the front mounting plate portions 371 and 372 to the edge 371a and 372a with respect to the path R of the damaged protrusion 386 are larger at the lower side at the left end immediately after the start of damage, and as the damaged protrusion 386 progresses to the right. The upper part is set to gradually increase. The upper portion of the damaged portion of the front portion 401 after moving a certain distance from the left end along the path R of the damaged protrusion 386 is supported by the sealing seal 313 as compared with the lower portion corresponding to the portion. The distance from the vertical position to the position through which the damaged protrusion 386 passes is set long. For this reason, the breaking line that divides the sealing seal 313 up and down at the damaged portion of the sealing seal 313 tends to move upward, and the breaking line is greatly undulated in the vertical direction (see FIG. 23 (c)).

Further, the upper portion with respect to the path of the broken protrusion 386 is a portion located inside the arc corresponding to the path of the broken protrusion 386, and the path of the arc-shaped broken protrusion 386 slightly protruding downward. Of the sealed seal 313 damaged in R, the damaged protrusion 386 advances in the direction in which the edge portion on the lower end side of the upper portion is wound upward. Due to the movement of the arc-shaped breakage protrusion 386, a tensile force acts on the inner portion in the traveling direction in the vertical direction (see the arrow in FIG. 23C) intersecting with the right direction in which the sealing seal 313 advances, causing the seal to break. It is easy for the line to travel diagonally upward in the direction of travel, and in addition, the break line can travel upward by setting a large gap between the front mounting plate portions 371 and 372 in that direction. The amount is also set to be large.

Further, an adhesive is applied to the back surface side of the seal seal 313, and the adhesive may cause the seal seal 313 to adhere to the damaged protrusion 386, and the seal seal 313 may adhere to the damaged protrusion 386. As a result, the sealing seal 313 is likely to be broken while the breaking line is directed diagonally. In addition, the front end side surface of the damaged protrusion 386 is formed so as to be slightly inclined toward the inside of the path with respect to the traveling direction perpendicular to the radial direction of the center of rotation, and in detail, the path is formed at approximately 15 degrees. It is tilted inward. With these settings, the upper break line at the damaged portion of the seal seal 313 is likely to undulate in the vertical direction.

The seal seal 313 is fixed to the portion where the distance to the edge portion of the front mounting plate portions 371 and 372 with respect to the path of the damaged protrusion 386 is short, that is, the lower portion of the front portion 401 of the seal seal 313 separated from the left end. The damaged protrusion 386 passes near the edge 372a. Since the distance between the edge 372a to which the sealing seal 313 is fixed and the damaged protrusion 386 is short, the edge of the sealing seal 313 protruding upward from the edge 372a within that range has the damaged protrusion 386 gradually edged. By approaching the 372a side, it is pressed against the lower edge 372a side (see FIG. 23D). Further, by pressing the lower end edge side, the seal seal 313 is easily adhered to the vicinity of the edge edge 372a by the adhesive material attached to the back surface side of the seal seal 313. In this embodiment, the traveling path of the damaged protrusion 386 approaches the upper edge 372a of the front lower mounting plate portion 372 to a degree slightly larger than the thickness of the sealing seal 313 (for example, 0.3 mm to 0.7 mm). As shown in FIG. 23 (b), the set and cut seal seal 313 easily adheres to the edge 372a of the front lower mounting plate portion 372 and the inner surface of the gap side facing the gap S side, and the seal seal 313. It is said that it is difficult to stretch and restore the state before the damage.

As described above, when the substrate box 311 is opened, an operation of rotating the damage member 355 from the initial position to the protruding position is performed as a specific operation, and the sealing seal is formed by the rotation operation of the damage member 355. The 313 is damaged. The sealing seal 313 passes through the gap between the front upper mounting plate portion 371 and the front lower mounting plate portion 372, and is cut along the arc-shaped path in which the damaged protrusion 386 travels. The traveling direction of the broken protrusion 386 is a plane on which the front portion 401 extends with respect to the front portion 401 that is positively attached to the seal seal 313 by the rotational operation of the breaking member 355 that rotates about the front-rear direction. It is set in the direction along. Therefore, as compared with the case where the damaged portion moves in the direction perpendicular to the front surface 401 of the seal seal 313 to damage the seal seal, the seal seal 313 is formed with folds in the traveling direction. easy. Therefore, it is easy to confirm that the seal seal 313 is damaged, and it is possible to make it difficult to restore the once damaged seal seal 313 to an appearance close to the original for an illegal purpose.

Further, the damaged protrusion 386 travels along a path that is not linear but can be moved in an arc shape in the front surface portion 401 of the seal seal 313. For this reason, different forces act on the seal seal 313 on the outside and the inside of the arc, and the mode of breakage is different, and the damage of the seal seal 313 is larger in the inner part of the path. easy. Therefore, when the seal seal 313 is restored to its original appearance after performing a specific operation of rotating the damage member 355 as a fraudulent act, the damage mode is different for each of the parts inside and outside the route. It is possible to make the restoration work of damage difficult, to make the execution of fraudulent activity more reliable, and to suppress the fraudulent activity.

The lower edge 371a of the front upper mounting plate portion 371 is formed linearly in the left-right direction, while the damaged protrusion 386 is set in an arc shape that gradually moves diagonally downward. For this reason, the distance between the lower edge 371a of the front upper mounting plate portion 371 and the path of the damaged protrusion 386 is set to be non-constant and fluctuate in the process of progress of the broken protrusion 386. Specifically, a small interval is set at the left end of the broken protrusion 386 near the start of damage, the interval is gradually expanded as the damaged protrusion 386 progresses, and the interval is reduced again at the last end. It is set. That is, the distance from the supported end of the seal seal 313 to the position where the damaged protrusion 386 passes is set to change according to the progress of the broken protrusion 386. Therefore, the area where the seal seal 313 is wrinkled or torn as a damaged portion changes with respect to the traveling path of the damaged protrusion 386. As a result, the form of damage to the seal seal 313 can be diversified, and the restoration work of the damage can be made difficult.

Next, a modification will be described with reference to FIGS. 24 and 25. 24 and 25 are views showing first to fourth modified examples with respect to the above-described embodiment. First, the first modification will be described with reference to FIG. 24. FIG. 24A is a front view of the right side portion of the substrate box 501 in the first modification, and shows the seal cover member 502 in a cross-sectional view. FIG. 24B is an enlarged cross-sectional view of the damaged protrusion 521 and the sealing seal 313 in the cross-sectional line of FIG. 24A, and FIG. 24C is a gap between the front mounting plate portions 511, 512. It is a figure which showed the shape, and FIG. 24 (d) is a figure which showed the aspect of the sealing seal 313 after breaking. In the following description, the same parts as those in the above embodiment are designated by the same reference numerals, the description thereof will be omitted, and only the different parts will be described.

The breakage member 355 in the above embodiment is rotatably supported, and the breakage protrusion 386 advances in a curved shape along an arc along the front surface portion 401 of the seal seal 313, while the breakage protrusion 38
The edge edges 371a and 372a of the front mounting plate portions 371 and 372 forming the gap through which 6 passes were formed in a straight line. On the other hand, the damaged protrusion 521 in the first modification advances linearly along the front surface portion 401 of the sealing seal 313, and the front mounting plate portion 511, in which the sealing seal 313 is fixed in the traveling direction, The edge edges 511a and 512a of 512 are not parallel and are formed in a polygonal line shape. Further, the damage member 355 in the above embodiment damages the seal seal 313 by the damage member 355 before removing the seal cover member 319, but in the first modification, the seal cover member 319 is removed. By the operation, the damage member 355 moves in the direction in which the seal seal 313 is damaged. In this first modification, the shapes of the breakage member 503, the seal cover member 502, and the box base 504 are different from those of the above embodiment.

The breakage member 503 is attached to the box base 504 so that it can be slidably moved only to the right side corresponding to the outside of the board box 501 with respect to the box base 504. The break member 503 is mounted between the front and rear mounting plate portions 511, 512, 373 to restrict movement in the front-rear direction, and the guide wall portion 522 of the break member 503 is above and below the front mounting plate portions 511, 512. It is located at and the movement in the vertical direction is restricted.

Two locking claws 523 and 524 are provided at the upper and lower ends of the breaking member 503, respectively, and the breaking member 503 is held in the initial position by the two locking claws 523 located inside. This holding structure has the same structure as the upper locking claw portion 395 provided at the lower part of the breaking member 503 in the above embodiment. In the box base 351, a receiving portion 513 corresponding to the two inner locking claw portions 523 is integrally formed so as to project upward and downward of the front mounting plate portions 511, 512, and is integrally formed on the right side corresponding to the outside of the substrate box 501. By sliding the damage member 503 to the left side, the locking claw portion 523 is once pushed outward by the inclined surface on the tip side in the traveling direction, and when it gets over the receiving portion 513, it returns to the original position and the damage member 503 Is attached and held in its initial position.

The seal cover member 502 has a shape in which the left side corresponding to the mounting direction to the substrate box 501 is opened while covering the front and rear, top and bottom, and right sides of the front and rear mounting plate portions 511, 512, 373 and the damage member 503. .. A cover-side locking portion 502a that can be locked to the outer locking claws 524 at the upper and lower ends of the breaking member 503 is provided on the inner surface of the seal cover member 502 on the open end edge side. The cover-side locking portion 502a of the seal cover member 502 is locked to the locking claw portion 524 of the damage member 503, so that the seal cover member 502 is attached and fixed to the substrate box 501.

Further, in the breakage member 503, the breakage operation portion 385 (see FIG. 17) in the above embodiment is not provided, and in the seal cover member 502, the vertically long through hole 412 in the above embodiment is closed to form a wall shape. It is formed (see FIG. 18). The breakage member 503 in the first modification is removed together with the seal cover member 502 to the outside of the board box 501 by applying an external force to the outside of the board box 501 to the seal cover member 502, and is damaged. The protrusion 521 damages the front surface 401 of the sealing seal 313.

The edge edges 511a and 512a of the front mounting plate portions 511 and 512 are formed in a polygonal line shape as shown in an enlarged view in FIG. 24 (c). With respect to the path of the damaged protrusion 521 (the alternate long and short dash line in FIG. 24 (c)) that progresses in a straight line, the distances to the edge 511a and 512a of the front mounting plate portions 511 and 512 are not constant and change in each of the upper and lower sides. To do. Further, the edge 511a and 512a of the front mounting plate portions 511 and 512 with respect to the path of the damaged protrusion 521 are the maximum portions 511b and 512b that decrease after the gaps gradually increase, and the minimums that expand after the gap gradually decreases. It is set to have parts 511c and 512c. The distances between the path of the damaged protrusion 521 and the edge edges 511a and 512a of the front mounting plate portions 511 and 512 are set to different lengths in almost the entire area when compared vertically.

By providing a gap between the front mounting plate portions 511 and 512 with such a setting, the mode of damage changes depending on the length of the distance to the end edges 511a and 512a of the front mounting plate portions 511 and 512 with respect to the path of the damaged protrusion 521. Further, since the distances are set differently at the top and bottom of the breakage protrusion 521, the traveling direction of the break line can be complicated. Further, the breaking line of the sealing seal 313 is also provided by providing the maximum portions 511b and 512b and the minimum portions 511c and 512c in the middle of the path of the damaged protrusion 521 so that the distance between the path and the edge edges 511a and 512a is the maximum or the minimum. It is possible to complicate the aspect of the above and make it difficult to repair the breaking line that has progressed to the inner side of the dent due to the portion protruding inward of the gap. Due to the variety of aspects of the breaking lines of these sealing seals 313, it is difficult to stretch and restore the sealing seal 313 to the state before the damage even when the damaged protrusion 521 advances linearly. Can be.

Further, as shown in FIG. 24B, the damaged protrusion 521 is formed in a substantially shape on the surface side with which the sealing seal 313 abuts toward the tip side in the traveling direction (right side of FIG. 24B). , It has a constant cross-sectional shape with a concave shape on the rear end side in the traveling direction. The thickness of the contact surface with the seal seal 313 at the damaged protrusion 521, that is, the width along the plate surface of the seal seal 313 is approximately 2 mm, and is in this width direction (vertical direction on the paper surface in FIG. 24 (b)). The seal seal 313 comes into contact with the entire area and the seal seal 313 is damaged.

As shown in FIG. 24D, the sealed seal 313 after breakage is scraped separately from the portion where the path portion of the damaged protrusion 521 is fixed to the front mounting plate portions 511, 512 to form a strip-shaped separate portion. To do. The material of the seal seal 313 is a brittle paper material, and the distances from the front mounting plate portions 511 and 512 to the edge 511a and 512a with respect to the path of the damaged protrusion 521 are the start of damage corresponding to the left end. Immediately after, it is set to be small, and the width of the damaged protrusion 521 along the plate surface of the seal seal 313 is set to a certain value or more (for example, 2 mm). With these settings, the seal seal 313 is cut off in a strip shape. The more brittle the material of the seal seal 313 and the wider the vertical width of the damaged protrusion 521, the more a part of the sealed seal 313 after breakage can be cut off in a strip shape. Further, the damaged protrusion 521 does not have to have a constant shape in the width direction of the damaged protrusion 521 along the plate surface of the seal seal 313, and the central portion side in the width direction may be recessed with respect to both ends. Or, even if the portions located on the tip side in the traveling direction are separated from each other on both end sides in the width direction, a part of the sealed seal 313 after breakage can be cut off in a band shape. When the seal seal 313 is broken in a strip shape, it is possible to recognize that the seal seal 313 has been opened after the substrate box 311 has been opened by just looking at the seal seal 313.

The bottom portion 521a, which is the innermost portion of the recess on the contact surface of the damaged protrusion 521, is set to be located on the front side of the surface of the sealing seal 313. The contact surface on the side closer to the seal seal 313 than the bottom portion 521a is an adhesive surface side facing surface 521b inclined toward the back surface side of the seal seal 313 with respect to the traveling direction of the damaged protrusion 521, and the bottom portion 521a. The surface continuous to the side separated from the sealing seal 313 is formed as a surface-side facing surface 521c inclined toward the surface side of the sealing seal 313.

Here, an adhesive for fixing the seal seal 313 to the front mounting plate portions 511 and 512 is provided on the back surface side of the front surface portion 401 of the seal seal 313. Therefore, when the damaged protrusion 521 progresses, the adhesive easily adheres to the adhesive surface side facing surface 521b, and the adhesion promotes deformation and breakage of the seal seal 313. Therefore, it is possible to make it difficult to restore the seal seal 313 to its original appearance after the substrate box 501 is opened. Further, since the strip-shaped damaged portion is extruded to the surface side of the sealing seal 313 by the adhesive surface side facing surface 521b, it is possible to make it easier to recognize that the substrate box 501 has been opened.

Further, the strip-shaped damaged portion extruded toward the surface side of the seal seal 313 by the adhesive surface side facing surface 521b is extruded toward the tip side in the traveling direction of the damaged protrusion 521 by the surface side facing surface 521c (arrow in FIG. 24 (b)). Directional side). Therefore, the strip-shaped damaged portion is easily projected toward the surface side of the sealing seal 313 by being scraped up toward the tip side of the damaged protrusion 521 in the traveling direction or wound in a roll shape and aggregated, and the front surface of the sealing seal 313. Even if the portion 401 is visually recognized from the oblique side instead of the front side, it is possible to more reliably recognize that the substrate box 501 has been opened.

Next, the second modification to the fourth modification will be described with reference to FIG. FIG. 25A is a diagram schematically showing the circumference of the damaged protrusion 601 in the second modification, and is a cross-sectional view seen from the lower side showing a structure in which the broken protrusion 601 is supported by the broken base 602 on the right side. In addition to being shown in the center, side views and rear views are shown above, below, and on the left side, and FIG. 25 (b) shows the gap shape of the front mounting plate portions 611 and 612 in the second modification together with the path of the damaged protrusion 601. 25 (c) is a diagram showing a sealed seal 313 after breakage in the second modified example, and FIGS. 25 (d) and 25 (e) are views of the third and fourth modified examples. It is a figure which showed the gap shape of the front side mounting plate part 621, 622, 631, 632 together with the path of the breakage protrusion 601. In addition, in FIG. 25 (b), the path corresponding to the width on the tip side in the traveling direction of the broken protrusion 601 is shown by a alternate long and short dash line, and in FIGS. 25 (d) and 25 (e), the broken protrusion 601 The route of the central part on the tip side in the traveling direction is shown by a alternate long and short dash line.

In the second modification, the breakage protrusion 601 is formed separately from the breakage base 602 with respect to the first modification described above, and the breakage protrusion 601 intersects the progress of the breakage base 602 in the vertical direction. A damage member 600 that can be displaced in the direction is provided. Then, by the operation of removing the seal cover member 502 from the board box, the damaged protrusion 601 is displaced up and down separately from the movement of the seal cover member 502 in the removal direction side, and the path of the damaged protrusion 601 is the seal seal 313. It is formed in a polygonal line along the front surface portion 401 of the. Further, while the damaged protrusion 601 is in progress, the movement restriction is relaxed in the vertical direction and the movable range is set to be large, and the traveling path is easily set to be different for each damaged operation in the intermediate portion. ..

The broken protrusion 601 is formed as a part of a broken protrusion 603 made of synthetic resin, which is swingably attached to the rear end of the broken base 602 by a shaft pin. The damaged projecting piece 603 is provided with a damaged projecting portion 601 on one end side, a shaft hole extending in the left-right direction is formed in a main body portion located on the center side, and a guide projecting portion 604 projects in a columnar shape on the other end side. It is formed. The guide protrusion 604 is set to have a length that allows it to enter the groove formed in the guide wall portion 613 that is attached to the back surface side of the front mounting plate portion 611 with respect to the box base. The groove of the guide wall portion 613 is formed in a polygonal line shape that is displaced up and down in the left-right direction, and as shown in FIG. 25 (b), the damaged protrusion 601 is formed in the plate surface of the seal seal 313 that intersects the seal seal 313. Is formed so as to be able to proceed along a polygonal line path in which is displaced up and down. Further, the guide wall portion 613 has a wide forming portion 613a that forms a wide groove in a part including a substantially intermediate portion as an edge portion that limits the traveling direction of the guide protrusion portion 604. The wide forming portion 613a is set to, for example, substantially twice the width of the outer shape of the guide protrusion 604 so as to provide a sufficient gap with respect to the outer shape of the guide protrusion 604.

When the breaking member 600 moves to the right side corresponding to the removal direction side, the guide protrusion 604 comes into contact with the edge portion of the guide wall portion 613, and the guide protrusion 604 moves along the direction in which the grooves of the guide wall portion 613 are continuous. You will be guided. As a result, the damaged protrusion 601 moves to the right while being displaced upward or downward, and as shown in FIG. 25 (b), a path of the broken protrusion 601 is formed in a continuous polygonal line of peaks and valleys. ..

In the section where the wide forming portion 613a is provided, the movement restriction of the guide protrusion 604 by the guide wall portion 613 is reduced, and the guide protrusion 604 can move in the vertical direction intersecting the traveling direction of the damaged protrusion 601. Becomes wider. Therefore, depending on which edge portion forming the groove in the guide wall portion 613 the guide protrusion 604 advances, or whether the guide protrusion 604 advances through the intermediate portion, the seal seal 313 The mode of damage will change.

When the breaking member 600 is removed from the substrate box, the sealing seal 313 is cut off in a strip shape corresponding to the path of the broken protrusion 601 as in the first modification (see FIG. 25 (c)). .. Similar to the above embodiment, the sealing seal 313 is liable to be damaged, wrinkles are liable to be formed, and the undulations of the rupture line are liable to be large in the inner portion of the polygonal line-shaped path corresponding to the path of the fracture protrusion 601.

The seal seal 313 does not necessarily have to be cut in a strip shape corresponding to the path of the damaged protrusion 601. Even if the broken protrusion 601 passes through, the seal seal 313 is not partially cut and is divided into upper and lower parts. It may just be done. That is, the width of the damaged protrusion 601 along the plate surface of the front surface portion 401 of the seal seal 313 on the tip side in the traveling direction that abuts on the seal seal 313 may be set so narrow that the seal seal 313 is not cut off.

Here, as shown in FIG. 25A, the damaged protrusion 601 is continuous in the left-right direction corresponding to the traveling direction, and is a substantially rectangular cross section continuous from the back surface side to the front surface side of the front surface portion 401 of the seal seal 313. It is formed in a columnar shape. On the rear side of the damaged protrusion 601 (on the left side in FIG. 25A), the width is expanded from the damaged protrusion 601 toward the front end 401 of the sealing seal 313 in the direction along the plate surface, and the rear end in the traveling direction. A rear projecting portion 605 that projects in the vertical direction on the side is provided. The rear projecting portion 605 is provided so as to project substantially perpendicular to the upper and lower sides with respect to the upper and lower surfaces of the damaged protrusion 601.

The rear protruding portion 605 comes into contact with the broken portion of the seal seal 313 that has been damaged by the passage of the damaged protrusion 601 and applies a pressing force to the end edges 611a and 612a of the front mounting plate portions 611 and 612. Therefore, the interval at which the seal seal 313 is divided is expanded by the progress of the damaged protrusion 601. In particular, the inner portion of the broken line-shaped path in the path of the damaged protrusion 601 is undulated because the portion where the undulation of the breaking line is formed is pushed toward the edge 611a and 612a of the front mounting plate portions 611 and 612. The adhesive on the back side of the seal seal 313 adheres to the front mounting plate portions 611 and 612, or the adhesive surfaces of the seal seal 313 with wrinkles overlap each other and adhere with the adhesive. Will be more difficult to restore.

In the third modification, the shapes of the edge edges 621a and 622a of the front mounting plate portions 621 and 622 are set to be different from those of the second modification described above. As shown in FIG. 25 (d), the front mounting plate portions 621 and 622 have the apex of the fractured protrusion 601 formed in the shape of a polygonal line at a portion corresponding to the apex of the polygonal line protruding downward. The portion corresponding to the inside of the path forming the shape has recesses 621b and 622b recessed so as to be separated from the path of the broken protrusion 601. As a result, while expanding the area where the sealing seal 313 is adhered to the front mounting plate portions 621 and 622, the inner portion of the polygonal line in the path of the damaged protrusion 601 secures a wide distance from the support portion to the damaged protrusion 601. It is possible to form a damaged part that is difficult to restore. It should be noted that the path of the damaged protrusion 601 in the third modification can have the same effect even if it is not a polygonal line but a curved line undulating in the same direction.

In the fourth modification, as shown in FIG. 25 (e), a path combining a polygonal line and a curve is set as a path of the damaged protrusion 601 with respect to the second modification described above, and a plurality of peaks are set. And a route with continuous valleys is set. Corresponding to the path of the damaged protrusion 601, the guide wall portion is set to a different shape from the guide wall portion 613 in the second modification. The breakage of the inner part of the broken line and the curved line is considered to be different, which makes it more difficult to restore the sealing seal 313, and the continuous peaks and valleys make the broken part undulating and damaged. Since the breaking line in which the undulations of the path of 601 are superimposed is formed, the mode of breakage is complicated, and the restoration of the sealing seal 313 can be made more difficult.

The present invention is not limited to the above embodiment, and may be modified and implemented as described below, for example. In this case, each configuration described below may be applied to the above embodiment, or a plurality of configurations described below may be combined and applied to the above embodiment.

In the above embodiment, the case where the seal seal 313 is provided in the substrate box accommodating the main control board 312 has been described, but the seal seal 313 is provided not only in the substrate box accommodating the main control board 312. , It may be provided for a board box accommodating another board, or a breaking member which breaks the seal seal 313 when the other board box is opened may be provided. Further, the sealing seal 313 is not limited to the one that seals the opening of the substrate box, and is used for other parts that inseparably connect a plurality of parts, for example, the substrate box 311 as a plurality of components and the box connecting member 301. A mounting plate portion to which the sealing sticker 313 can be attached straddling was provided, and a damage member was provided to the sealing sticker 313 attached to the mounting plate portion, and the substrate box 311 was removed from the box connecting member 301. The trace may be left by the sealing seal 313. Further, it is not always necessary that the seal seal 313 is fixed across a plurality of components, and the seal seal 313 is fixed to one component, and the seal seal 313 is damaged when a specific operation is performed. It may be configured to be used. For example, the front and rear mounting plate portions 371 to 373 in the above embodiment are formed by the box base, and the seal cover member 319 cannot separate the box base 351 and the box cover 352, which is an operation of opening the board box, unless the seal cover member 319 is removed. The shape may be good, and even in this case, the seal cover member 319 is removed after operating the damage member 355, and the seal seal 313 can be damaged when a specific operation is performed.

In the above embodiment, the surface on which the seal seal 313 is fixed is formed into three flat surfaces facing the front-rear and sideways, but it is not always necessary to form the fixing surface of the seal seal 313 in the above-described embodiment. The entire sealing sticker 313 may be stuck on one side of the shape, or the sealing sticker 313 may be stuck on two or four or more sides. Further, the fixed surface of the seal seal 313 may be formed into a curved surface shape close to a flat surface, such as having an arcuate cross-sectional shape having a large radius of curvature. In this case, with respect to the surface including a part of the seal seal 313 that is damaged by the damage member 355, the damage member 355 moves in the direction along the surface of the seal seal 313 to damage the seal seal 313. When the fixed surface of the sealing seal 313 is formed in a curved shape, the traveling direction of the breaking member 355 is set within an angle range of about 10 degrees or less with respect to the direction along the sealing seal 313. It is preferable that the same effect as that of the above embodiment is obtained, and it is preferable that the setting is within an angle range of about 5 degrees or less.

In the above embodiment, the seal seal 313 is fixed by the adhesive applied to the back surface side of the seal seal 313, but it is not always necessary to apply the adhesive to the back surface side of the seal seal 313, for example. The seal seal 313 may be fixed by another method such as applying an adhesive to the surface of the mounting plate portions 371 to 373 and adhering the sealing seal 313 to the mounting plate portions 371 to 373 with the adhesive. Further, if the seal seal 313 can be fixed, the seal seal 313 may be fixed with another material such as a bonding agent other than the adhesive. However, the adhesive shall not be completely dried and solidified when exposed to air, and the adhesive strength of the adhesive exposed on the back surface side of the sealing seal 313 shall remain even after manufacturing. It is preferable that the sealing seal 313 can be broken more complicatedly and difficult to restore.

In the above embodiment, the sealing seal 313 is provided with the IC chip with an antenna, but it is not always necessary to provide the IC chip. When an IC chip with an antenna is provided, the seal seal 313 is not damaged. Under normal conditions, the IC chip reader must be brought into contact with the seal cover member 319 or brought close to the seal cover member 319 or raised to the IC chip. It may be set so that sufficient power is not generated. When the seal seal 313 is illegally peeled off and the antenna is damaged even a little due to the damage of the seal seal 313, a sufficient electromotive force is not sufficiently generated in the IC chip. Since the distance between the antenna and the reading device cannot be reduced below a certain level by the seal cover member 319, if the reading of information by the reading device becomes abnormal, the sealing seal 313 is damaged and fraudulent activity is performed. It can be easily detected that it may have been damaged.

In the above embodiment, the breakage protrusions 386, 521, 601 are provided at one place on each of the breakage members 355, 503, 600, and the front portion 401 of the seal seal 313 is broken along one path. However, for example, the front surface portion 401 of the seal seal 313 is damaged along two or more paths by providing two or more damaged protrusions vertically separated from the damaged member 355 of the above embodiment. May be. In this case, forming a gap by the front mounting plate portion corresponding to each damaged protrusion complicates the damage of the seal seal 313 and makes it difficult to restore the seal seal 313, which is preferable. Further, it is not necessary that damage is caused by the damaged protrusion only on one surface such as the front surface 401 of the seal seal 313, and the plurality of surface portions provided substantially parallel to the front surface 401 and the back surface 402 of the seal seal 313. On the other hand, it is also possible to provide a breakage protrusion that moves in the direction along each surface portion by the operation of the breakage member so that the plurality of surface portions of the seal seal 313 are damaged.

In the above embodiment, the breakage due to the movement of the seal seal 313 toward the plate surface by the damaged protrusion 386, 521, 601 and the damage due to the damaged sheet metal 382 toward the side intersecting the plate surface of the seal seal 313. Although it is assumed that the damage is caused by the movement, it is not always necessary that the damage member 355, 503, 600 causes the damage due to the movement of the seal seal 313 in the direction intersecting the plate surface. For example, the broken sheet metal 382 is not provided for the broken member 355 in the above embodiment, and the broken base 381 is formed to extend linearly from the base bearing portion 383 to the broken protrusion 386 side, and the broken operation is performed on the tip side thereof. A portion may be provided, and only damage may occur due to the movement of the sealing seal 313 toward the plate surface along the plate surface by the damaged protrusion 386. Further, the seal seal 313 does not necessarily have to be divided due to the damage caused by the movement of the seal seal 313 toward the plate surface by the damaged protrusion 386, and the seal seal 313 is not divided from the outer edge to the center side. The board box may be opened by moving the seal cover member even with the amount of movement to the position.

In the above embodiment, the damage member 355,503,600 is provided on the inner surface side to which the seal seal 313 is attached to form the damage protrusion 386,521,601 protruding to the surface side, but the damage member is It is not always necessary to provide the seal seal 313 on the inner surface side, and a breakage member may be arranged on the surface side of the seal seal 313 and protruded so as to enter the inner surface side to provide a damaged portion that damages the seal seal. Alternatively, a breakage member may be provided on both the inner surface side and the front surface side of the seal seal 313, and the breakage portion may be provided so as to connect both sides thereof.

In the second modification, the broken protrusion 603 having the broken protrusion 601 is pivotally supported by the broken base 602 about the axis in the left-right direction and swings up and down, and the broken protrusion 601 is displaced up and down. However, the configuration in which the damaged protrusion 601 can be displaced in the vertical direction with respect to the damaged base 602 is not limited to the above, and the damaged protrusion may be pivotally supported around the axis in the front-rear direction. Instead of supporting the shaft, the damaged protrusion may be slidably supported in the vertical direction with respect to the damaged base, or a leaf spring that can be elastically deformed in the vertical direction between the damaged protrusion and the damaged base, etc. The damaged protrusion may be vertically displaced with respect to the damaged base by interposing the elastic member of the above.

In the above-described second to fourth modifications, the configuration of the rear-side protruding portion 605 provided so as to project in the vertical direction intersecting the traveling direction on the rear-end side of the damaged protrusion 601 in the traveling direction is described in the above-described embodiment. It may be added to the broken protrusion 386 and the rear end side of the broken protrusion 521 in the first modification in the traveling direction. Further, in the second to fourth modifications, the structure in which the breakage protrusion 601 intersects with the traveling direction and is displaceably supported in the vertical direction is supported by the breakage protrusion 386 in the above embodiment and the breakage protrusion in the first modification. It may be added to the portion 521, and the path of the damaged protrusion 521 in the above-described embodiment and the first modification may be vertically displaced with respect to the above-mentioned path. Further, in the above-described second modification, a configuration in which the traveling path of the breakage protrusion 601 is provided with a degree of freedom so that the path is easily different for each damage operation may be added in the above-described embodiment and the first modification. For example, in the rotation support structure of the base bearing portion 383 of the damage member 355 and the shaft support portion 378 of the box base 351 in the above embodiment, there is a gap between the inner diameter of the base bearing portion 383 and the outer shape of the shaft support portion 378. Even if the bearing is provided, the damaged protrusion 386 can be moved up and down by the gap, and the same effect as that of the second modification can be obtained. When the path is set to be different for each damage operation, the damaged protrusion may be set to move so that the damaged protrusion can come into contact with the edge portion of the mounting plate portion forming a gap in the traveling path. As a result, the damaged seal seal 313 is likely to be rubbed against the edge portion of the mounting plate portion, which makes it more difficult to restore the damaged seal seal 313.

In the first modification, the adhesive surface side facing surface 521b and the surface side facing surface 521c are provided as the surfaces of the damaged protrusion 521 facing the tip side in the traveling direction, but it is not always necessary to provide up to the surface side facing surface 521c. However, only the adhesive surface side facing surface 521b may be provided. Further, in the first modification, the combination of the adhesive surface side facing surface 521b or the adhesive surface side facing surface 521b provided on the damaged protrusion 521 and the surface side facing surface 521c is used in the above embodiment and the second to fourth modified examples. It may be formed on the surface of the damaged protrusions 386 and 601 facing the tip end side in the traveling direction.

In the above-described embodiment and the above-mentioned second to fourth modified examples, the damaged protrusions 386 and 601 are configured to be movable along a path that can be moved in a curved or polygonal line in the front portion 401 of the sealing seal 313. In addition, the gap to the path of the damaged protrusion 386,601 is set to vary with respect to the front mounting plate portion 371, 372, 611, 612, 621, 622 that forms a gap through which the damaged protrusion 386,601 passes. However, the front mounting plate portion 371,372,611,612,621,622 has a shape having a constant edge to the path of the damaged protrusion 386,601, that is, up and down from the path of the damaged protrusion 386,601. The shape may have an edge at a position separated by a certain distance, and even in this case, the mode of breakage differs between the outside and the inside of the path traveling in a curved or polygonal line, and it is difficult to restore the sealing seal 313. Can be.

The present invention may be implemented in a pachinko machine or the like of a type different from the above embodiment. For example, once a jackpot is hit, a pachinko machine (commonly known as a two-time right item, a three-time right item) that raises the expected value of the jackpot until multiple times (for example, two or three times) a big hit state occurs. It may be carried out as.). Further, after the jackpot symbol is displayed, the pachinko machine may be put into a special gaming state on condition that the ball is won in a predetermined area. Further, it may be adopted as a so-called ordinary machine having no lottery function such as a big hit. It may be implemented as a pachinko machine that enters a special gaming state when the ball enters a predetermined winning opening. Further, it may be carried out on an enclosed pachinko machine in which balls circulate. Further, in addition to the pachinko machine, it may be implemented as various gaming machines such as an arrange ball type pachinko, a sparrow ball, a so-called pachinko machine and a slot machine, or as a slot machine. good.

As a specific example of a gaming machine in which a pachinko machine and a slot machine are fused, a variable display means for displaying a variable display of a symbol sequence composed of a plurality of symbols and then confirming the symbol is provided, and a handle for launching a ball can be used. Some are not equipped. In this case, after a predetermined amount of game balls are thrown in based on a predetermined operation (button operation), the symbol variation is started due to, for example, the operation of the operation lever, and for example, due to the operation of the stop button or a predetermined amount. As time passes, the fluctuation of the symbol is stopped, and a jackpot state that is advantageous to the player is generated on the condition that the confirmed symbol at the time of the stop is the so-called jackpot symbol, and the player is given a lower saucer. A large number of balls are paid out.

Hereinafter, the characteristics of the invention group extracted from the above-described embodiments will be described while showing the effects and the like as necessary. In the following, for the sake of easy understanding, the corresponding configurations in the above embodiments are appropriately shown in parentheses or the like, but the present invention is not limited to the specific configurations shown in the parentheses or the like. In addition, the meanings and examples of terms described in each feature may be applied as meanings and examples of terms described in other features described in the same wording.

Gaming machines such as pachinko game machines and slot machines have various electronic components such as a CPU that executes game control processing, a ROM that stores a game control program, and a RAM that temporarily stores various data generated as the game progresses. It has a mounted control board. Then, according to the control program stored in the ROM, the CPU controls various gaming devices mounted on the gaming machine, and a series of games is executed. In this type of gaming machine, the control board is changed to an illegal control board different from the regular one, or the ROM (the chip if the ROM is integrated with the CPU into one chip) is replaced with an illegal one. There have been many reports of fraudulent activities such as tampering. In order to deal with such fraudulent activities, for example, fraudulent measures such as pasting a vulnerable seal that cannot be reattached so as to straddle a plurality of case bodies constituting the board box and leave a trace when peeled off. (See, for example, Japanese Patent Application Laid-Open No. 2003-180917).

However, even if countermeasures against fraud are taken, criminals may develop methods and equipment for committing new fraudulent acts against the countermeasure products. For this reason, the content of fraud countermeasures is updated, and it is preferable to improve it to make it more reliable. Although the opening operation of the board box is simplified, if it is opened, the seal can be reused. It is preferable that it becomes impossible and a trace of opening is surely left. Then, this problem is common to a game machine provided with a trace means that inhibits a specific operation such as an opening operation of a substrate box and leaves a trace that the specific operation has been performed when the blocked state is released. It is a task to be done.

The present invention has been made in view of the above-exemplified circumstances and the like, and an object of the present invention is to provide a gaming machine capable of more reliably leaving a trace in which an obstructive state of a specific operation is released. ..

<Feature A1>
Thin sheet-like trace means (seal seal 313) and
One or more components (box bases 351 and 504, box covers 352) to which the trace means are fixed, and
A damaging means (damage member 355,600) having a damaged portion (damage protrusion 386,601) that abuts on a predetermined damaged portion in the trace means by a specific operation and damages the trace means.
Supporting means for supporting the damaged means so as to be able to proceed along a predetermined path by the specific operation (shaft supporting portion 378 in the above embodiment, mounting plate portions 611, 612 in the second to fourth modified examples). 621, 622, 373 and a shaft pin that supports the broken projectile 603)
The trace means has a first trace surface portion (front surface portion 401) having a flat surface or a substantially flat surface including the damaged portion.
In the structure, a gap is formed at a portion where the damaged portion is provided, and the first trace surface portion is fixed on both sides of the gap (front mounting plate portion 371,372,611,612). 621,622)
The damage means supports the damage means so as to be able to proceed along a path that is directional along the first trace surface portion and can be moved in a curved or polygonal line in the first trace surface portion as the predetermined path. A gaming machine characterized by being supported by means.

<Feature A2>
A board box (board boxes 311, 501) formed by combining a plurality of components and accommodating a control board, and
With the control board housed in the internal space of the board box, a thin sheet-like trace means (seal seal 313) provided on one or a plurality of components forming the board box, and
A damaging means (for breakage) having a damaged portion (damage protrusion 386,601) that abuts on a predetermined damaged portion in the trace means by a specific operation required for opening the substrate box and damages the trace means. Members 355,600) and
Supporting means for supporting the damaged means so as to be able to proceed along a predetermined path by the specific operation (shaft supporting portion 378 in the above embodiment, mounting plate portions 611, 612 in the second to fourth modified examples). 621, 622, 373 and a shaft pin that supports the broken projectile 603)
The trace means has a first trace surface portion (front surface portion 401) having a flat surface or a substantially flat surface including the damaged portion.
In the one or more components, a gap is formed at a portion where the damaged portion is provided, and the first trace surface portion is fixed on both sides of the gap (front mounting plate portions 371, 372). 611, 612, 621, 622)
As the predetermined path, the damaged portion advances along a path that can be moved in a curved or polygonal line in the first trace surface portion on the direction side along the first trace surface portion. A gaming machine characterized in that it is preferably supported by the support means.

According to the gaming machines described in the features A1 and A2, it is possible to more reliably leave a trace that the obstruction state of the specific operation is released, and the plurality of components are the board boxes, and the specific operation is to open the board box. In the case of a necessary operation, it is possible to provide a gaming machine capable of easily opening the board box and more reliably leaving a trace of the opening. That is, the damaged portion of the trace means is damaged by the damaged means by a specific operation such as opening the board box. The damage means proceeds in the direction along the first trace surface portion of the first trace surface portion which is flat or substantially planar as a predetermined path, and moves in a curved or polygonal line in the first trace surface portion. Proceed along possible routes. For the thin sheet-like trace means, different forces act on the outside and the inside of the path traveling in a curved or polygonal line, and the mode of breakage is different, and the trace means is broken in the inner part of the path. Is likely to increase. For this reason, it is possible to make it difficult to restore the trace means to the original appearance after performing a specific operation as a fraudulent act, and to make it possible to detect the execution of the fraudulent act more reliably. It can also be suppressed.

In the gaming machines described in the features A1 and A2, the "path that can move in a curved or polygonal line in the first trace surface portion" means that the first trace surface portion is visually recognized along the thickness direction of the first trace surface portion. It specifies a path that can move in a curved or polygonal line in the state, and is not a path that can move in a curved or polygonal line in the thickness direction of the first trace surface portion. Further, the "attached portion" may have a shape in which a plurality of attached portions are separately formed and divided into a plurality of attached portions, or is an attached portion provided with a groove-shaped gap and one end of the gap. It may be a continuous integrated attached portion on the side or both end sides.

<Feature A3>
As the gap, the distance to the inner edge located inside the path in at least a part of the section with respect to the damaged portion passing through the gap in a curved or polygonal line is the path of the attached portion. The gaming machine according to the feature A1 or A2, characterized in that a gap larger than the distance to the outer edge located on the outer side of the is formed.

According to the gaming machine according to the feature A3, the distance to the inner edge of the damaged portion path is set to be larger than that of the outer side in at least a part section of the damaged portion path. For this reason, it is possible to increase the degree of freedom in which the breaking line progresses with respect to the inner portion where the breakage tends to be large in the limited size. On the other hand, since the distance to the outer edge located outside the path of the damaged portion is set to be narrow, a state occurs in which the force applied to damage the trace means is lost due to deformation of the trace means or the like. The trace means can be reliably damaged with less force. Therefore, while suppressing the expansion of the size of the attached portion, the damage operation of the trace means is facilitated, and the damage mode of the first trace surface portion of the trace means is diversified to make it difficult to restore the once damaged trace means. can do.

The "inside of the path" described in feature A3 corresponds to the center side of the arc-shaped or curved path, and corresponds to the inside of the corner portion in the polygonal line-shaped path.

<Feature A4>
In the attached portion, the gap between the damaged portion and the inner edge is maximized as the gap in at least a part section in the path of the damaged portion, and the front and rear of the gap is the gap between the damaged portion and the inner side. The gaming machine according to feature A3, characterized in that it forms a maximum portion (recesses 621b, 622b) set with a small gap from the edge.

According to the gaming machine according to the feature A4, since a maximum portion is formed at the inner edge with respect to the path of the damaged portion, the degree of freedom of the mode of damage depending on the size of the gap is high, and further, the gap is gradually formed. The relative position between the support portion and the force applied to the trace means fluctuates because it increases and then decreases, and the mode of breakage tends to be further diversified. Therefore, it is possible to make the restoration work of the trace means once damaged more difficult than the fixed mode of damage.

In addition, a management information display unit provided in the trace means and attached with management information capable of individually managing the trace means is arranged at a position overlapping the maximum portion of the gaming machine described in the feature A4, and is identified by passing through the damaged part. It is preferable that at least a part of the information is unconfirmable, that is, unreadable by a reading device, or some characters are cut off to make it unconfirmable, because the trace means cannot be reused.

<Feature A5>
As the supporting means, the crossing direction supporting means that movably supports the damaged portion of the damaged means in a direction side along the first trace surface portion and in a different direction side where the gap intersects a continuous predetermined direction. (Shaft pin supporting the damaged projectile 603) is provided.
A part of the damaged means (guide protrusion 604) is abutted from the tip side in the traveling direction of the damaged means, and the damaged portion of the damaged means is moved in a curved or polygonal direction on the directional side. The gaming machine according to the feature A1 to A4, which is provided with a guide means (guide wall portion 613) for guiding to.

According to the gaming machine according to the feature A5, the damaged portion of the damaged means supported so as to be movable in another direction intersecting a predetermined direction in which the gap is continuous moves in a curved or polygonal shape in contact with the guiding means. You will be guided in the direction along the possible route. Therefore, the damaged portion can be easily moved to another direction that intersects the continuous direction of the gap, and the distance between the attached portion forming the gap and the path of the damaged portion changes finely with respect to the progress of the damaged portion. It can be set to be set. Therefore, it is possible to set the operation of moving the damaged portion in a curved or polygonal line in more detail, and make it more difficult to reuse the trace means.

<Feature A6>
On the rear end side in the traveling direction with respect to the damaged portion, the portion protrudes toward the side where the gap with the inner edge is closer than the damaged portion, and a pressing force is applied to the inner edge side of the damaged trace means. The gaming machine according to the feature A1 to A5, wherein a possible rear projecting portion (rear projecting portion 605) is provided.

According to the gaming machine according to the feature A6, a pressing force is applied to the inner edge side by the rear protruding portion with respect to the damaged trace means. Therefore, the interval at which the trace means is divided is expanded by the progress of the damaged portion, and the damage of the trace means can be easily recognized in inspection or the like.

<Feature B1>
Thin sheet-like trace means (seal seal 313) and
One or more components (box bases 351 and 504, box covers 352) to which the trace means are fixed, and
A damaging means (damage member 355,503,600) having a damaged portion (damage protrusion 386,521,601) that abuts on a predetermined damaged portion in the trace means by a specific operation and damages the trace means. )When,
Support means for supporting the damaged means so as to be able to proceed along a predetermined path by the specific operation (shaft support portion 378 in the above embodiment, mounting plate portion 511, 512, 373 in the first modification, the above. It is provided with a mounting plate portion 611, 612, 621, 622, 373 and a shaft pin that supports the damaged projecting piece 603 in the second to fourth modifications.
The trace means has a first trace surface portion (front surface portion 401) having a flat surface or a substantially flat surface including the damaged portion.
In the structure, a gap is formed at a portion where the damaged portion is provided, and the first trace surface portion is fixed on both sides of the gap (front mounting plate portion 371,372,511,512). 611, 612, 621, 622)
The damaged means is supported by the supporting means so that the damaged portion can proceed in the first trace surface portion on the direction side along the first trace surface portion as the predetermined path.
At least a part of the edge forming the gap in the attached portion is characterized in that the distance to the path of the damaged portion traveling along the predetermined path varies. A game machine to play.

<Feature B2>
A board box (board boxes 311, 501) formed by combining a plurality of components and accommodating a control board, and
With the control board housed in the internal space of the board box, a thin sheet-like trace means (seal seal 313) provided on one or a plurality of components forming the board box, and
A damaged portion (damage protrusion 386,521,601) that abuts on a predetermined damaged portion in the trace means by a specific operation required for opening the substrate box and damages the trace means.
(Breaking member 355, 503, 600) and
Support means for supporting the damaged means so as to be able to proceed along a predetermined path by the specific operation (shaft support portion 378 in the above embodiment, mounting plate portion 511, 512, 373 in the first modification, the above. It is provided with a mounting plate portion 611, 612, 621, 622, 373 and a shaft pin that supports the damaged projecting piece 603 in the second to fourth modifications.
The trace means has a first trace surface portion (front surface portion 401) having a flat surface or a substantially flat surface including the damaged portion.
In the one or more components, a gap is formed at a portion where the damaged portion is provided, and the first trace surface portion is fixed on both sides of the gap (front mounting plate portions 371, 372). 511,512,611,612,621,622)
The damaged means is supported by the supporting means so that the damaged portion can proceed in the first trace surface portion on the direction side along the first trace surface portion as the predetermined path.
At least a part of the edge forming the gap in the attached portion is characterized in that the distance to the path of the damaged portion traveling along the predetermined path varies. A game machine to play.

According to the gaming machines described in the features B1 and B2, it is possible to more reliably leave a trace that the obstruction state of the specific operation is released, and the plurality of components are the board boxes, and the specific operation is to open the board box. In the case of a necessary operation, it is possible to provide a gaming machine capable of easily opening the board box and more reliably leaving a trace of the opening. That is, the damaged portion of the trace means is damaged by the damaged means by a specific operation required for an operation such as opening the board box. The damage means proceeds in the direction along the first trace surface portion of the first trace surface portion which is flat or substantially planar as a predetermined path. In the thin sheet sheet-like trace means, wrinkles are likely to occur due to the movement of the damaged portion along the direction in which the flat surface expands, and the trace means is likely to be severely damaged.

Here, since at least a part of the edge forming the gap in the attached portion has a shape in which the distance to the path of the damaged portion traveling along the predetermined path varies, it can be used as a trace means. The relative position between the input position of the applied force and the support portion fluctuates, and the mode of breakage tends to change in the progress process of the trace means. For this reason, it is difficult to restore the trace means to the original appearance after performing a specific operation as fraudulent activity, making it possible to detect the execution of fraudulent activity more reliably, and suppressing fraudulent activity. Can be done.

<Feature B3>
In the damaged portion of the damaged means, the surface facing the tip end side in the traveling direction of the path abuts on the first trace surface portion, and the width of the contact portion is a band-shaped portion of the first trace surface portion through which the damaged portion has passed. The gaming machine according to the feature B1 or B2, which is set to a width that can be excised.

According to the gaming machine described in the feature B3, since the trace means is damaged in a band shape, it is possible to easily recognize that it is after a specific operation has been performed.

<Feature B4>
An adhesive means (adhesive) for fixing the trace means to the attached portion is provided on the surface of the first trace surface portion of the trace means on the side to be attached.
The damaged portion of the damaged means is a surface that faces the tip end side in the traveling direction of the path as a portion that abuts on the trace means, and is an adhesive surface side facing surface (adhesive surface) that is inclined toward the surface side on which the adhesive means is provided. The gaming machine according to any one of features B1 to B3, characterized in that it has a shape having a side facing surface 521b).

According to the gaming machine described in the feature B4, when the damaged portion progresses, the adhesive means easily adheres to the surface facing the adhesive surface side, and the adhesion promotes the deformation and breakage of the trace means, and the trace is traced after a specific operation. The act of restoring the means to its original appearance can be made more difficult. Further, since the strip-shaped damaged portion is extruded to the surface side of the trace means by the adhesive surface side facing surface, it is possible to make it easier to recognize that it is after a specific operation has been performed.

<Feature B5>
The damaged portion of the damaged means is continuous with respect to the surface facing the adhesive surface side in the direction opposite to the side of the first trace surface portion where the adhesive means is provided, and is the tip end side in the traveling direction of the path. The gaming machine according to feature B4, characterized in that the surface facing the surface and having a surface-side facing surface (surface-side facing surface 521c) inclined toward the surface side of the trace means.

According to the gaming machine according to the feature B5, the strip-shaped damaged portion extruded toward the surface side of the trace means by the adhesive surface side surface is extruded toward the tip side in the traveling direction of the damaged means by the surface side surface. Therefore, the strip-shaped damaged portion is easily scraped to the tip side in the traveling direction of the damaged means or wound in a roll shape to be aggregated so that it easily protrudes to the surface side of the trace means, and the first trace surface portion is on the front side. Even if it is visually recognized from the diagonal side, it is possible to more reliably recognize that it is after a specific operation has been performed.

In addition, any one feature described in features A1 to A6 and features B1 to B5 may be applied in combination with any other feature or a plurality of features. The basic configuration of the gaming machine to which each of the above features can be applied is shown below.

Pachinko game machine: An operating means operated by a player, a game ball launching means for launching a game ball based on the operation of the operating means, a ball passage for guiding the launched game ball to a predetermined game area, and a game. A gaming machine that includes each gaming component arranged in an area and gives a privilege to a player when a gaming ball passes through a predetermined passing portion of each gaming component.

Rotating body type game machine such as a slot machine: The rotation of the orbiting body is started based on the operation of the starting operation means, the rotation of the rotating body is stopped based on the operation of the stopping operation means, and the player according to the pattern after the stop. A game machine that gives benefits to.

As described above, the present invention is suitable for gaming machines such as pachinko machines and slot machines.

10 ... Pachinko machine, 313 ... Seal seal, 311, 501 ... Board box, 351,504 ... Box base, 352 ... Box cover, 355,503,600 ... Damage member, 378 ... Shaft support, 386,521,601 ... Damaged protrusion, 371,372,511,512,611,612,621,622 ... Front mounting plate, 373 ... Rear mounting plate, 401 ... Front, 521b ... Adhesive surface side facing, 521c ... Surface Side facing surface, 603 ... damaged protrusion, 604 ... guide protrusion, 605 ... rear protrusion, 613 ... guide wall, 621b, 622b ... concave

Claims (2)

A board box formed by combining a plurality of components and accommodating a control board,
With the control board housed in the internal space of the board box, thin sheet-like trace means provided on one or more components forming the board box, and
A damaging means having a damaged portion that abuts on a predetermined damaged portion in the trace means by a specific operation required for opening the substrate box and damages the trace means.
A support means for supporting the damaged means so as to be able to proceed along a predetermined path by the specific operation is provided.
The trace means has a flat or substantially flat first trace surface portion including the damaged portion.
The one or more components have a mounted portion in which a gap is formed in a portion where the damaged portion is provided and the first trace surface portion is fixed on both sides of the gap.
The damaged means is supported by the supporting means so that the damaged portion can proceed in the first trace surface portion on the direction side along the first trace surface portion as the predetermined path.
The width of the gap is not constant at least a part of the edge forming the gap in the attached portion, and the distance of the damaged portion traveling along the predetermined path to the path of the damaged portion varies. A game machine characterized by having a shape. The gaming machine according to claim 1, wherein the gaming machine is a pachinko gaming machine or a slot machine.

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