JP5243130B2 - Game machine - Google Patents

Description

  The present invention relates to a game machine that includes an outer frame, an open / close door that is freely opened and closed with respect to the outer frame, and a game board main body, and a game that detects unauthorized opening of the open / close door or the game board main body at night. Related to the machine.

In the conventional first gaming machine, as shown in FIG. 35, a front door that can be opened and closed includes a housing that is divided into an upper door and a lower door, and a moving member I is provided at the upper part on the back side of the lower door. When the permission signal is not output from the change permission button sensor, when the setting change operation is performed illegally, the moving member I is moved by the solenoid SL to prevent the lower door closing operation. .
JP2007-117418A

In the second conventional gaming machine, when the door is opened as shown in FIG. 36, the door opening sensor S movably attached to the rail R is moved along the rail R by the drive unit. Therefore, the opening of the door was detected.
JP 2006-149485 A

  However, in the first conventional gaming machine, when the setting change operation is illegally performed when the change permission button sensor does not output the permission signal within the daytime opening time, the moving member I is operated by the solenoid SL. In order to prevent the closing operation of the lower door, it is impossible to detect the unauthorized opening / closing of the opening / closing door or the game board main body at night when there is no power supply.

  In the second conventional gaming machine, when the door is opened during the daytime opening hours, the door opening sensor S movably attached to the rail R is moved along the rail R by the drive unit. Therefore, there is a problem that the opening of the door is detected, and it is impossible to detect the unauthorized opening / closing of the opening / closing door and the game board main body at night when power is not supplied to the driving unit.

  Therefore, the present inventor, in a gaming machine having an outer frame and an opening / closing door and a game board main body that are arranged to be openable / closable with respect to the outer frame, interlocks with the opening operation of the door or the game board main body at night After the power is turned on the next morning, the position of the moving member is detected by the position detection sensor to determine whether it is at the fixed position or the moved position, and based on the output of the position detection sensor The first basic technical idea of the present invention of determining whether the opening / closing door or the game board main body is opened is focused on.

  Furthermore, the inventor of the present invention achieves the object of detecting unauthorized opening of the door or the game board body at night as a result of repeated research and development based on the above-mentioned basic technical idea. Reached.

The gaming machine of the present invention (first invention according to claim 1) is:
In a gaming machine comprising an outer frame and an opening / closing door and a game board main body that are arranged to be openable and closable with respect to the outer frame,
A moving member that moves in conjunction only with the opening operation of the door;
Interference avoiding means for further moving the moving member that has moved in conjunction with the opening operation of the door to move in the moving direction in order to avoid interference in the closing operation of the door;
A position detection sensor for detecting the position of the moving member to detect whether it is at a fixed position or a moved position;
A determination circuit for determining whether the door is open based on an output of the position detection sensor.

The gaming machine of the present invention (the second invention according to claim 2)
In the first aspect of the invention, there is provided a pressing member that is disposed on the opening and closing door and moves the pressing member while pressing the opening and closing door.

The gaming machine of the present invention (the third invention according to claim 3)
In the first aspect of the invention, the door is disposed on the opening / closing door, and when the opening / closing door is in a closed state, it is pressed against a part of the moving member. When the opening / closing door is opened, the opening / closing door is pressed. A gaming machine that is released and the moving member moves.

The gaming machine of the present invention (the fourth invention according to claim 4)
In a gaming machine comprising an outer frame and an opening / closing door and a game board main body that are arranged to be openable and closable with respect to the outer frame,
A moving member that moves in conjunction only with the opening operation of the game board body,
Locking means for locking the moving member that has moved in conjunction with the opening operation of the game board main body to prevent movement in the closing operation of the game board main body,
A position detection sensor for detecting the position of the moving member to detect whether it is at a fixed position or a moved position;
A determination circuit for determining whether or not the game board main body is open based on an output of the position detection sensor.

The gaming machine of the present invention (the fifth invention according to claim 5)
In the fourth aspect of the present invention, the moving member is constituted by a plurality of relatively movable moving members disposed in the game board main body.

The gaming machine of the present invention (the sixth invention according to claim 6),
In the fourth aspect of the invention, the moving member comprises first and second moving members that move together with the opening operation of the game board body, and the one moving member includes It is configured to move accordingly.

The gaming machine according to the first aspect of the present invention having the above-described structure is a gaming machine including an outer frame, an opening / closing door disposed to be openable / closable with respect to the outer frame, and a game board main body. , together with the moving member moves in conjunction only to the opening operation of the door, the interference avoidance means, the closing operation of the movable member which has moved in conjunction with the opening operation of the door the door In order to avoid interference, it is further moved in its moving direction, the position detection sensor detects the position of the moving member, detects that it is in the moved position, and based on the output of the position detection sensor, the determination circuit since but determines that there has been opening operation of the door, along with accurately detecting the unauthorized opening of the door in the night, the moving member and the door in the closing operation of the door To avoid interference, an effect that facilitates closing operation of the door.

  The gaming machine of the second invention configured as described above is arranged in the opening and closing door in the first invention, and the pressing member presses and moves the moving member in accordance with the opening operation of the opening and closing door. Since the movement of the moving member accompanying the opening / closing operation of the opening / closing door is determined, an effect of reliably and accurately detecting the unauthorized opening of the opening / closing door at night is achieved.

  A gaming machine according to a third aspect of the present invention having the above-mentioned structure is arranged in the opening / closing door according to the first aspect, wherein the opening / closing door is in contact with and pressed against one end of the moving member in the closed state. When the door is opened, the opening / closing door is released and the moving member moves, so that it is possible to accurately detect unauthorized opening of the opening / closing door at night without requiring additional parts.

A gaming machine according to a fourth aspect of the present invention having the above-described structure is a gaming machine comprising an outer frame, an opening / closing door and a gaming board main body that are freely opened and closed with respect to the outer frame, wherein the gaming board main body is opened at night. that when, together with the movable member moves in conjunction only to the opening operation of the game board body, said locking means engages the moving member which has moved in conjunction with the opening operation of the game board body Te, to prevent movement in the closing operation of the game board body, wherein the position detection sensor detects the position of the moving member, detects the presence of the moved position, the output of the position sensor since the determination circuit based is determined that there has been a opening operation of the game board body, with accurately detecting the unauthorized opening of the game board body at night, the game board body in the closing operation of the game board body That there is an effect that prevents the movement of the moving member.

  In the gaming machine of the fifth invention configured as described above, in the fourth invention, since the plurality of moving members that are relatively movable move in accordance with the opening operation of the game board main body at night, the plurality of moving members Since the movement is detected by the position detection sensor, there is an effect that the unauthorized opening of the game board main body at night is reliably and accurately detected.

  According to a sixth aspect of the gaming machine having the above structure, in the fourth aspect, when the gaming board main body is opened at night, the first and second moving members move, and the gaming board main body is closed again. Since the one moving member moves, the movement position of the one moving member is detected and determined, so that it is possible to accurately detect unauthorized opening of the game board main body.

  The best mode for carrying out the present invention will be described below with reference to the accompanying drawings.

  As shown in FIGS. 1 to 11, the pachinko gaming machine according to the first embodiment includes an outer frame 101, an opening / closing door 9 attached to the outer frame 101 so as to be swingable, and a game board main body 100. In the pachinko gaming machine provided with the hinge portion 102 for supporting the opening / closing operation of the opening / closing door 9 and the game board 100 and the lock mechanism 50 of the key, the moving member 1 that moves in conjunction with the opening operation of the opening / closing door 9. And a position detection sensor 2 for detecting whether the moving member is at a fixed position or a moved position, and a return driving means 3 for moving and returning the position of the moving member 1 to the fixed position. The door opening / closing detecting means 4 for detecting the opening / closing of the opening / closing door 9 and the locking mechanism 50 of the key disposed in the opening / closing door 9 are detected and a signal is output to the return driving means 3. Lock for the door 9 The position detection sensor 5, the electronic lock mechanism 6 of the door 9, the electronic lock detection means 7 for detecting the lock state of the electronic lock mechanism 6, and the outside of business hours based on input information from these detection sensors and detection means And a determination circuit for determining whether the unauthorized opening / closing door 9 is opened.

  As shown in FIG. 1, the open / close door 9 and the game board main body 100 are swingably supported by hinge portions 102 disposed on the left and upper ends of the outer frame 101, so The frame 101 is swingably disposed.

    2 to 4, the moving member 1 moves along the guide bars 13 and 14 by the pressing of the distal end portion 161 of the pressing member 16 accompanying the opening operation of the opening / closing door 9 in the moving mechanism 10. The rectangular member 15 is used.

  As shown in FIGS. 2 to 4, the moving mechanism 10 is spaced apart from the upper surface of the outer frame 101 on which the hinge portion 102 for swingably supporting the opening / closing door 9 is disposed in the front-rear direction. Both end members 11 and 12 made of a rectangular member having a predetermined thickness, and the cylindrical guide rods 13 connected to the both end members 11 and 12 and extending in parallel at regular intervals in the vertical direction and 14 and two holes into which the guide rod is inserted, and the size of the both end members 11 and 12 is larger than that of the both end members 11 and 12 moving along the guide rods 13 and 14. When the open / close door 9 is opened when the large rectangular member 15 and the corner portion 91 at the lower end of the open / close door 9 are opened, the distal end portion 161 of the rectangular member 15 is swung around the hinge. on the other hand In contact with the surface 151 constituted by said pressing member 16 for moving the rectangular member 15 backward along the guide bars 13, 14.

  The one end member 12 has a hole portion in which a magnetic member 16M such as a magnet is screwed and inserted in a portion between two hole portions in which the guide rods 13 and 14 are inserted. Further, the magnetic member 16M is swung by the pressing member 16 when the open / close door 9 is opened, as shown by a broken line in FIG. By attracting the member 15 to the both end members 12 by magnetic attraction force, the movement mechanism 10 is reliably moved, and when the opening / closing door 9 is closed as shown in FIG. A certain distance is ensured between the front end portion 161 of the pressing member 16 disposed on the opening / closing door 9 and the one surface 151 of the rectangular member 15 to avoid interference, thereby preventing the opening / closing door 9. The closing operation is configured to be smooth.

  As shown in FIGS. 2 to 4, the position detection sensor 2 is disposed on the upper surface of a rectangular parallelepiped base member 32 that is disposed on the upper surface of the outer frame 101 at a predetermined distance from the open / close door 9 in the front-rear direction. The rectangular member 33 is provided at the front end facing the rectangular member 15, and is moved in accordance with the movement of the rectangular member 15 when the rectangular member 15 is moved rearward as the opening / closing door 9 is opened. When the substantially U-shaped contact member 21 made of a spring material that bends and deforms backward and the substantially U-shaped contact member 21 deforms and swings backward and contacts the contact member 23, ON detection is performed. The pressure detection sensor 22 detects the movement of the rectangular member 15.

  As shown in FIGS. 2 to 4, the return driving means 3 is disposed in the base member 32 disposed on the upper surface of the outer frame 101 at a predetermined distance from the open / close door 9 in the front-rear direction. The solenoid 35 and the rectangular member 15 inserted in the solenoid so as to be reciprocally movable and moved rearward are moved forward by the magnetic driving force of the solenoid 35 based on the return drive current to return to the front fixed position. And a manual operation unit 34 that is disposed at one end of the pressure bar 31 and manually operates the pressure bar 31 in the front-rear direction.

  The moving mechanism 10, the position detection sensor 2, and the return driving means 3 described above are partially formed with rectangular openings for avoiding interference with the pressing member 16 as shown in FIG. 2. It is surrounded by a rectangular parallelepiped surrounding member 109 so that the position of the rectangular member 15, the state of the pressure detection sensor 22, and the position of the manual operation unit 34 are not visible from the outside.

  As shown in FIGS. 5 and 6, the door opening / closing detection means 4 is connected to the side surface of the game board opposite to the side surface of the frame body on which the hinge portion 102 of the outer frame 101 is disposed by the joining members 41 and 42. When the door 9 is closed, the two members 43 arranged in parallel with magnetism such as a magnet for stably maintaining the closed state when the door 9 is closed, and the door 9 are closed. A roller-shaped member 44 that is pressed by the opening / closing door 9 and retracts backward, and one end 451 is fixed, and a support portion that supports both ends of a pin member 452 for rotatably supporting the roller-shaped member 44 at the other end. A thin plate-like rocking member 45 made of a spring material that moves in conjunction with the roller-like member 44, and the support portion when the door 9 is closed and the rocking member 45 is pressed backward. 453 Contact member that contacts the rear surface 54, and is constituted by a pressure detection sensor 46 that detects the closed state of the door 9 and is mainly informed by flashing lights or sound when the door 9 is opened when the power is turned on in the daytime. It is used to suppress unauthorized opening and closing.

  As shown in FIG. 7, the key locking mechanism 50 is configured to freely rotate on the opening / closing door 9 and a key operation portion 54 disposed on the opposite side (open end side) of the hinge portion 102 of the opening / closing door 9. A rotation shaft 55 on a column that is supported and rotates integrally according to the rotation operation of the key operation portion 54, and a rectangular member fixed to the rotation shaft 55, and a rotation operation by the operation of the key operation portion 54 And an engagement member 56 that rotates integrally with the rotation shaft 55 in conjunction with the frame body 101 and engages and locks with the frame body 101.

  As shown in FIG. 7, the lock position detection sensor 5 for the key of the door 9 is separated from the engagement member 56 by a certain distance behind the frame 101 and on the opposite side of the hinge portion 102 of the door 9. A thin plate rectangular rocking member 52 made of a spring material disposed opposite to each other and fixed at one end, and a roller-shaped member 51 rotatably disposed at the other end of the rocking member 52 are shown in FIG. As shown in (b), when the locking operation is performed by the key operation portion 54, the roller-like member 51 is pressed by the contact with the distal end portion of the engaging member 56 and retracts to the right. Since the swinging member 52 that supports 51 at one end swings counterclockwise in the figure centering on the other end, as shown in FIG. 7A when the key of the open / close door 9 is open. Protrudes to the right in the figure and is not in contact with the rocking member 52. Point member 53 is pressed in contact with the swing member 52 has been swung to the left in the figure, the door 9 is configured to detect that it has been locked.

  As shown in FIGS. 8 and 9, the electronic lock mechanism 6 of the opening / closing door 9 protrudes from the rear side of the frame body 101, at the corner portion 60 opposite to the hinge portion 102 of the opening / closing door 9, as shown in FIG. A cylindrical first reciprocating member 61 formed to be movable in the middle and left and right directions, a case member 63 containing a solenoid 62 serving as a drive source for the first reciprocating member 61, and the first reciprocating member 61. Is connected to the first reciprocating member 61 and a connecting portion 65 formed to extend in the up and down direction so as to freely reciprocate in the left and right direction in the figure. A columnar lock rod 68 as a second reciprocating member formed on the surface, and a hole 69 that is fixedly formed behind the frame body 101 and guides the movement of the columnar lock rod 68 in the left-right direction. A fixing member 70 fixed to the frame 101; A hole which is fixedly formed behind the opening / closing door 9 and can accommodate the cylindrical lock rod 68 when the cylindrical lock rod 68 is guided rightward in the drawing as shown in FIG. 9B. And a second fixing member 72 fixed to the opening / closing door 9 having a portion 71.

  As shown in FIGS. 8 and 9, the electronic lock detecting means 7 for detecting the lock state of the electronic lock mechanism 6 is provided on the open / close door behind the frame body 101 and on the opposite side of the hinge portion 102 of the open / close door 9. 9 is a thin plate-like rectangular member oscillating member 74 made of a spring material fixed at a certain distance below the electronic lock mechanism 6, and the other end of the oscillating member 74. The lower end 651 of the connecting member 65 is moved rightward in the figure when the electronic locking mechanism 6 of the door 9 is locked as shown in FIG. 9B. As the roller oscillates, the roller-like member 73 is pushed downward by the lower end 651 so that the oscillating member 74 oscillates in the clockwise direction in FIG. Swinging contact member 75 and swinging And wood 74 is configured to detect the locked state by abutting.

  As shown in FIG. 1, the determination circuit is provided on the game board main body 100, which is swingably supported together with the door 9 by a hinge portion 102 disposed at the upper left and right ends of the outer frame 101. The microcomputer 80 is disposed on the control board 108 disposed on the back surface.

  As shown in FIG. 11, the microcomputer 80 includes a CPU 81 disposed on the control board 108, a ROM 82 and a RAM 83 storing various programs and data such as a control program, an unauthorized open / close determination program, and an I / O. 0, that is, an input / output interface 84.

  The input interface 841 of the input / output interface 84 includes a pressure detection sensor 22 of the position detection sensor 2, a pressure detection sensor 46 of the door opening / closing detection means 4, and a key lock position detection sensor 5 of the door 9. The electronic lock detecting means 7 and other sensors and the release switch 110 and other various switches are connected to each other.

  Connected to the output interface 842 of the input / output interface 84 are a symbol display device, a speaker, a decorative lamp, an accessory device, a game ball launching solenoid, the return drive means 3, the electronic lock mechanism 6, the notification means 90 and others. Has been.

The flow of detection of unauthorized opening of the door 9 in the first embodiment having the above-described configuration will be described below.
First, during the business hours when the power is turned on in the pachinko gaming machine of the first embodiment, as shown in FIG. 7A, when the key of the door 9 is unlocked, the door 9 The key lock position detection sensor 5 detects OFF.

  In other words, when the key is unlocked, the engagement member 56 rotates counterclockwise in the lock position detection sensor 5 of the key of the opening / closing door 9, so that it is pressed by contact with the tip of the engagement member 56. Since the roller-like member 51 that has been projected protrudes to the right in the drawing, the swinging member 52 that has been in contact with the contact member 53 swings clockwise in the drawing and is in contact with the contact member 53. Is released and OFF is detected.

  Subsequently, an electronic lock is released in the electronic lock mechanism 6 of the open / close door 9 based on an OFF detection signal of the lock position detection sensor 5 of the key of the open / close door 9 and an electronic device that detects the lock state of the electronic lock mechanism 6 is detected. The lock detecting means 7 is detected OFF.

  That is, the reciprocating member 61 is moved to the left in the figure by the magnetic driving force of the solenoid 62, so that the cylindrical lock rod 68 as the second reciprocating member connected to the reciprocating member 61 is to the left in the figure. By moving, the open / close door 9 is brought into a non-contact state with the hole portion 71 of the second fixing member 72 disposed in the open / close door 9, and the open / close door 9 can be freely opened and closed. Further, since the reciprocating member 61 moves to the left in the drawing, the connecting member 65 connected to the reciprocating member 61 moves to the left in the drawing, so that the lower end 651 of the connecting member 65 is moved to the left in the drawing. By retracting, the roller-like member 73 of the electronic lock detecting means 7 for detecting the locked state of the electronic lock mechanism 6 is released from the pressing by the lower end 651 downward in the figure and retracts upward in the figure. When the swinging member 74 swings counterclockwise in conjunction with the roller-like member 73, the swinging member 74 and the contact member 75 are in a non-contact state (unlocked state), and OFF detection is performed. The

  Next, as shown in FIGS. 6 (a) and 6 (c), when the opening / closing door 9 is opened, the door opening / closing detecting means 4 detects that the opening / closing door 4 is OFF, and FIG. As shown in b), the moving member 1 moves and the position detection sensor 2 detects ON.

  That is, the opening / closing door 9 moves to the right in the figure (FIG. 6C) or swings clockwise (FIG. 6A), so that it was pressed to the left in the figure by the opening / closing door 9. When the roller-like member 44 moves to the right in the drawing, and the swinging member 45 that moves in conjunction with the roller-like member 44 swings counterclockwise and is not in contact with the contact member 454. The door opening / closing detection means 4 detects OFF. Further, when the opening / closing door 9 is opened, the distal end portion 161 of the pressing member 16 is swung to retract the rectangular member 15 to the right in FIGS. 3 and 4, so that the rectangular member 15 is pressed and deformed. The position detection sensor 2 detects ON when the substantially U-shaped contact member 21 contacts the contact member 23.

  When the opening / closing door 9 is closed, the door opening / closing detection means 4 detects ON as shown in FIGS. 6 (b) and 6 (d).

  That is, the opening / closing door 9 moves to the middle left (FIG. 6D) or swings counterclockwise (FIG. 6B), so that the roller-like member 44 is moved by the opening / closing door 9 to the left in the drawing. Therefore, the door opening / closing detection means 4 detects ON when the swinging member 45 moving in conjunction with the roller-shaped member 44 swings clockwise and comes into contact with the contact member 454. The

Further, when the key of the door 9 is locked, as shown in FIG. 7B, the lock position detection sensor 5 of the key of the door 9 detects ON.
That is, when the key is locked, the engagement member 56 rotates clockwise in the key lock position detection sensor 5 of the door 9, so that the roller-like member 51 is pressed against the distal end of the engagement member 56. Therefore, the swinging member 52 that moves in conjunction with the roller-shaped member 51 swings counterclockwise in the drawing and comes into contact with the contact member 53 to detect ON. The

  Based on the ON detection signal of the lock position detection sensor 5 of the key of the door 9, the electronic lock mechanism 6 of the door 9 is locked and the electronic lock mechanism 6 is locked as shown in FIG. 9B. The electronic lock detecting means 7 to detect is detected to be ON.

  That is, the reciprocating member 61 is moved to the right in the figure by the magnetic driving force of the solenoid 62, so that the columnar lock rod 68 as the second reciprocating member connected to the reciprocating member 61 is to the right in the figure. By moving, the cylindrical lock rod 68 is accommodated in the hole 71 of the second fixing member 72 disposed in the opening / closing door 9, and the opening / closing door 9 is in an unopenable state. Further, since the reciprocating member 61 moves to the right in the figure, the connecting member 65 connected to the reciprocating member 61 moves to the right in the figure, so that the lower end 651 of the connecting member 65 moves to the right in the figure. By doing so, the roller-like member 73 of the electronic lock detecting means 7 for detecting the locked state of the electronic lock mechanism 6 is pressed downward in the figure, and the swinging member 74 is interlocked with the roller-like member 73 to make the timepiece turn. By swinging in the direction, ON detection is performed when the swing member 74 and the contact member 75 are brought into contact with each other.

  Here, the return drive means 3 is actuated by the ON detection signal of the lock position detection sensor 5 of the key of the door 9, and the moving member 1 returns to the home position as shown by the broken line in FIG. The position detection sensor 2 detects OFF.

  That is, the pressing rod 31 moves to the left in the figure by the magnetic driving force of the solenoid 35 based on the return driving current, and the rectangular member 15 moves to the left by being pressed by the movement of the pressing rod 31. The substantially square-shaped contact member 21 released from the rightward pressing of the rectangular member 15 in the figure swings in the clockwise direction to be in a non-contact state with the contact member, and the position detection sensor 2 detects OFF. Be done

  Next, the pachinko gaming machine of the first embodiment is not supplied with power outside business hours, and even when the lock of the door 9 is unlocked, no power is supplied, so the door 9 The lock position detection sensor 5 of the key is in the OFF state as shown in FIG. 7A, but OFF detection is not performed, and a signal for releasing the electronic lock in the electronic lock mechanism 6 of the door 9 is naturally. Is not output.

  In other words, when the key is unlocked, the engagement member 56 rotates counterclockwise in the lock position detection sensor 5 of the key of the opening / closing door 9, so that it is pressed by contact with the tip of the engagement member 56. Since the roller-like member 51 that has been projected protrudes to the right in the drawing, the swinging member 52 that has been in contact with the contact member 53 swings clockwise in the drawing and is in contact with the contact member 53. Is released and the power is not supplied, so that the electronic lock mechanism 6 of the open / close door 9 naturally does not output a signal for releasing the electronic lock. Since the reciprocating member 61 is maintained at the right position in the figure as shown in b), the cylindrical lock rod 68 as the second reciprocating member connected to the reciprocating member 61 is located on the right side in the figure. To be maintained in the position of In order to maintain the state in which the cylindrical lock rod 68 is accommodated in the hole 71 of the second fixing member 72 disposed in the door 9, the door 9 cannot be opened. To maintain.

In the pachinko gaming machine according to the first embodiment, when the business hours end and the power to the pachinko machine is cut off by a proper procedure, the door 9 cannot be opened outside the business hours. In addition to the function of detecting unauthorized opening, it has a function of preventing unauthorized opening.
Hereinafter, a case will be described in which the opening / closing door 9 is illegally opened when the electronic lock is illegally released. When the above-described unauthorized opening is performed, the key lock position detection sensor 5 of the door 9 is in the OFF state as shown in FIG. 7A, and the electronic lock mechanism 6 of the door 9 is shown in FIG. As shown in FIG. 9 (a), the electronic lock detecting means 7 which has been illegally released and detects the locked state of the electronic lock mechanism 6 is in the OFF state.

  That is, in the lock position detection sensor 5 of the key of the opening / closing door 9, the tip end portion of the engaging member 56 and the roller-like member 51 are not in contact with each other, and the swinging member 52 that is in contact with the contact member 53 is Since it is in a state of swinging in the clockwise direction in the figure, the contact member 53 is maintained in a non-contact state.

  Further, since the reciprocating member 61 is moved to the left in the figure by some kind of operation by somebody, a columnar lock rod 68 as a second reciprocating member connected to the reciprocating member 61 is on the left in the figure. By moving to, the opening and closing door 9 is brought into a non-contact state with the hole 71 of the second fixing member 72 disposed in the opening and closing door 9, and the opening and closing door 9 is freely opened and closed. Further, since the reciprocating member 61 is moved to the left in the drawing, the connecting member 65 connected to the reciprocating member 61 is moved to the left in the drawing, so that the lower end 651 of the connecting member 65 is moved to the left in the drawing. The roller-like member 73 of the electronic lock detecting means 7 for detecting the locked state of the electronic lock mechanism 6 is released from the pressing by the lower end 651 in the lower part in the figure and is moved upward in the figure. When the swinging member 74 swings counterclockwise in conjunction with the roller-like member 73, the swinging member 74 and the contact member 75 are brought into a non-contact state to be turned off.

  Next, when the opening / closing door 9 is illegally opened, the door opening / closing detection means 4 is turned off as shown in FIGS. 6 (a) and 6 (c), and the moving member 1 is moved to FIG. 3 (a). The position detection sensor 2 moves as shown by the broken line display, and the position detection sensor 2 is turned on as shown by the broken line display in FIG. 3A and FIG. 4B.

  That is, the opening / closing door 9 moves to the right in the figure (FIG. 6C) or swings clockwise (FIG. 6A), so that it is pressed by the opening / closing door 9 to the left in the figure. Further, the roller-shaped member 44 moves to the right in the drawing, and the swinging member 45 that moves in conjunction with the roller-shaped member 44 swings counterclockwise to be in a non-contact state with the contact member 454. Thus, the door opening / closing detection means 4 is turned off. Further, when the opening / closing door 9 is opened, the distal end portion 161 of the pressing member 16 is swung to retract the rectangular member 15 to the right in FIGS. 3 and 4, so that the rectangular member 15 is pressed and deformed. When the substantially U-shaped contact member 21 comes into contact with the contact member 23, the position detection sensor 2 is turned on.

Subsequently, when the opening / closing door 9 is closed, the door opening / closing detection means 4 is turned on as shown in FIGS. 6 (b) and 6 (d).
That is, the opening / closing door 9 moves to the left in the figure (FIG. 6D) or swings counterclockwise (FIG. 6B), so that the roller-like member 44 is moved by the opening / closing door 9 in the figure. When the swinging member 45 that is pressed to the left and moves in conjunction with the roller-shaped member 44 swings clockwise and comes into contact with the contact member 454, the door opening / closing detection means 4 is turned on. .

  Subsequently, when the key of the door 9 is locked, the lock position detection sensor 5 of the key of the door 9 is turned on as shown in FIG. 7B, but since the power is not supplied, A signal for locking the electronic lock in the electronic lock mechanism 6 of the open / close door 9 is not output, and the electronic lock detection means 7 for detecting the lock state of the electronic lock mechanism 6 is as shown in FIG. While the OFF state is maintained and the return drive means 3 does not operate, the moving member 1 stays at the moved position as shown in FIG. 3B, and the position detection sensor 2 maintains the ON state.

  That is, when the key is locked, the engagement member 56 rotates clockwise in the key lock position detection sensor 5 of the door 9, so that the roller-like member 51 is pressed against the distal end of the engagement member 56. Therefore, the swinging member 52 that moves in conjunction with the roller-shaped member 51 swings counterclockwise in FIG. However, since the solenoid 62 of the electronic lock mechanism 6 of the door 9 is not supplied with a return drive current, the reciprocating member 61 is maintained at the position moved to the left in the drawing and is connected to the reciprocating member 61. The cylindrical lock rod 68 as the reciprocating member is maintained at a position moved to the left in the figure, so that the hole 71 and the circle of the second fixing member 72 disposed in the opening / closing door 9 Columnar lock rod 68 is not Maintaining the touch state, the door 9 maintains the openable state.

  Further, since the reciprocating member 61 is maintained at the position moved to the left in the drawing, the connecting member 65 connected to the reciprocating member 61 is maintained at the position moved to the left in the drawing and the lower end of the connecting member 65 is maintained. The roller-like member 73 of the electronic lock detecting means 7 for detecting the lock state of the electronic lock mechanism 6 is not pressed downward in the figure because the roller 651 is maintained at the position moved leftward. The rocking member 74 and the contact member 75 are kept in a non-contact state by maintaining the position where the rocking member 74 is rocked in the counterclockwise direction in conjunction with the rotation of the electronic lock mechanism 6. The electronic lock detecting means 7 for detecting the above maintains the OFF state.

  Here, when the power supply is turned on before the store is opened to the pachinko machine that was cut off in the next morning, the electronic lock detecting means 7 for detecting the lock state of the electronic lock mechanism 6 is detected as OFF, The position detection sensor 2 is detected ON. When the power to the pachinko gaming machine is cut off by a proper procedure and turned on again without being illegally opened, the electronic lock detecting means 7 for detecting the lock state of the electronic lock mechanism 6 is detected to be ON. In addition, since the position detection sensor 2 is detected to be OFF, the determination circuit determines the possibility of unauthorized opening outside business hours based on these outputs, and notifies by the notification means 90 provided in the pachinko gaming machine. The signal is output.

  Note that the notification means 90 has an unauthorized opening notification state when the unauthorized opening is performed at night and a normal notification state when the unauthorized opening is not performed at night according to a command from the determination circuit.

  In addition, after an abnormality is notified and an employee performs an unauthorized operation of the nail disposed on the game board and an unauthorized modification to the control board, the locking mechanism 50 of the key of the door 9 is locked. At the same time, when locking is detected by the lock position detection sensor 5 of the key of the open / close door 9, the return drive means 3 is actuated by a return drive command from the microcomputer 80 as the determination circuit, and FIG. ) As indicated by the broken line display, the moving member 1 returns to a fixed position and is detected to be OFF by the position detection sensor 2.

  Further, the electronic door detecting means 7 for detecting the locked state of the electronic lock mechanism 6 when the open / close door 9 is illegally opened is in an OFF state as shown in FIG. 9A, and the position detecting sensor 2 is shown in FIG. Even when the electronic lock detection means 7 for detecting the lock state of the electronic lock mechanism 6 is returned to the ON state as shown in FIG. 9B after the ON state as shown in FIG. In the pachinko gaming machine according to the first embodiment, if the position detection sensor 2 is detected to be ON when the power is turned on, the determination circuit determines that there is a possibility of unauthorized opening. It is configured to be able to detect unauthorized opening by a person who can operate.

  Further, after the position detection sensor 2 is turned on as indicated by a broken line in FIG. 10A due to the unauthorized opening of the opening / closing door 9, the unauthorized opener moves the moving member 1 to the position shown in FIG. 10A. When the position detection sensor 2 is turned off by deliberately returning to a fixed position as indicated by a solid line display in FIG. 10B, the door 9 cannot be closed as shown in FIG. Therefore, it is configured to be able to detect even unauthorized opening by a person who knows the presence of the moving member 1 and the position detection sensor 2, a person who notices it, or a person who can operate it.

  Further, in the first embodiment, in addition to notifying by the notifying means 90 etc. when an abnormal state due to unauthorized opening is determined, control for preventing the start of the game until a certain condition is satisfied. A modification to be added can also be adopted.

  The above described game start prevention control in the first embodiment will be described with reference to the block diagram of FIG. 11 according to the output of the electronic lock detection means 7 for detecting the locked state of the position detection sensor 2 or the electronic lock mechanism 6. When the unauthorized opening is detected in the determination circuit, the abnormality determination control is performed in the main board CPU, and the symbol display device, the speaker, the decoration lamp, the accessory device, the notification means 90, etc. are output by the output signal from the abnormality determination control. And a signal for turning off the firing solenoid is output.

  Next, a method for canceling the abnormality notification and the game start prevention control will be described below. A gaming machine according to a modified example of the first embodiment includes a release switch 110 as a release method of the abnormality notification and game start prevention control, and the release switch 110 includes the frame body as shown in FIG. A switch operation unit 111 that can be pressed rearward of the frame 101, and a pressure detection sensor 112 that is provided inside the frame body 101 and detects that the switch operation unit 111 is pressed rearward of the frame body 101. Composed. Moreover, it has the structure provided with the surrounding member 114 which has the keyhole part 113 which enables lock management of the said release switch 110. FIG.

  When the abnormality notification and the game start prevention control are activated due to the unauthorized opening, the hall employee confirms the unauthorized opening of the specific gaming table by the notification, and then the switch operating unit 111 of the release switch 110 is pressed. When the detection output of the pressure detection sensor 112 is transmitted to the main board CPU, the abnormality notification and the game start prevention control are released, and the electronic lock mechanism 6 of the door 9 is locked.

  In the following, the flow from the unauthorized release when the power is turned off, the detection of the abnormality due to the unauthorized opening when the power is turned on, and the release notification of the abnormality and the game start prevention control using the release switch 110 is canceled. A description will be given with reference to a flowchart shown in FIG. 12 based on a program stored in advance in the ROM 82 arranged at 108.

  In the gaming machine of the first embodiment, after the store is turned off, if someone unlocks the electronic door by some method and the door 9 is opened illegally, the door 9 is opened. The distal end portion 161 of the pressing member 16 swings, and the rectangular member 15 as a moving member is retracted to the right in FIGS. 3 and 4. The magnetic member 16M disposed on the both end members 12 is retracted by the swinging of the pressing member 16 when the open / close door 9 is opened as shown by the broken line in FIG. Since the approaching rectangular member 15 is attracted to the both end members 12 by magnetic attraction force, the substantially square-shaped contact member 21 that is pressed and bent by the rectangular member 15 abuts the contact member 23. As a result, the position detection sensor 2 is turned on.

Next, in step 2001, the game machine is turned on the next morning and before opening the store.
Next, in step 2002, it is detected by the position detection sensor 2 whether or not the moving member 1 is in a fixed position. If it is in the fixed position, the electronic lock mechanism 6 of the open / close door 9 is locked in step 2003. Whether the electronic lock mechanism 6 is in the unlocked state is detected by the electronic lock detecting means 7 that detects the locked state of the electronic lock mechanism 6.

  If it is determined in step 2002 that the moving member 1 is in a fixed position, if it is detected in step 2003 that the electronic lock mechanism 6 of the open / close door 9 is locked, It is determined that the determination circuit is normal, and in step 2005, the game can be started.

  In step 2002, it is detected that the rectangular member 15 as the moving member 1 is not in a fixed position, that is, in the moving position. In step 2003, the electronic lock mechanism 6 of the open / close door 9 is unlocked. If it is detected that there is an error, the determination circuit determines that an abnormality has occurred in step 2006, and in step 2007, an abnormality notification is started, and in step 2008, control for preventing the game ball from being started is started. The

  Next, in step 2009, after an employee performs an illegal operation of the nail disposed on the game board and an unauthorized modification to the control board, the lock position detection sensor 5 of the key of the door 9 is locked. When detected, in step 2010, the return drive means 3 is actuated by a return drive command from the microcomputer 80 as the determination circuit, and the moving member 1 returns to a fixed position (the moving member 1 is fixed). If it is in position, the current status is maintained).

  Next, when the release switch 110 is operated in step 2011, in step 2012, the electronic lock mechanism 6 of the open / close door 9 in the unlocked state is locked by the magnetic driving force of the solenoid 62 (the open / close door). 9 is maintained when the electronic lock mechanism 6 is in the locked state).

  Subsequently, in step 2013, the abnormality notification is canceled, and in step 2014, the control for preventing the game ball from being released is canceled, and in step 2005, the game can be started.

  In the gaming machine of the first embodiment, the release switch 110 is used as an example of a method for canceling abnormality notification and game start prevention control. However, the power switch detection means described below or a timer circuit is used. Further, it is possible to adopt a modification in which the release switch 110, the power supply switching detection means, or the timer circuit is combined.

  First, as a method for canceling abnormality notification and game start prevention control, the power supply switching detection means uses the output from the power supply switch as shown in the block diagram of FIG. It is determined whether the power supply switching satisfies a predetermined condition. When the power supply switching satisfies the predetermined condition, the abnormality notification and the game start prevention control are canceled.

  In the gaming machine of the first embodiment, as another method of canceling the abnormality notification and the game start prevention control after the abnormality notification, the time when the power is next turned on is within 10 seconds from the time when the power is turned off. An example of canceling the abnormality notification and the game start prevention control when there is a case will be described with reference to FIGS. 14 and 15.

  In the power supply switching determination control, as shown in the control block of FIG. 14, the power-on signal pulse and the power-off signal pulse are extracted by passing the output from the power switch through a differentiating circuit. Next, a rectangular wave pulse that falls within 10 seconds from the rise of the power-off signal pulse is output by a timer circuit, and the power-on signal pulse and the 10-second rectangular wave pulse are input to an AND circuit. When the AND logic is established, the game start prevention control after the abnormality notification is canceled.

  Describing along the time chart shown in FIG. 15, the hall employee confirmed that the specific gaming table was illegally opened by the above-mentioned notification, and after taking necessary measures, it was thrown into the gaming machine at time t1. The power is turned off and the power is turned on again at time t2. Here, at time t1, a 10-second pulse that rises when the power is turned off at time t1 is output together with the power-off signal pulse. When a power-on signal pulse is output at time t2, the power is turned off for 10 seconds from time t1. When the power is turned on again at time t2, the power-on signal pulse and the 10-second pulse are simultaneously output at time t2, and an AND logic is established. An AND output that is a condition for canceling is extracted.

  In the following, FIG. 16 shows a flow from when the power is turned off to an unauthorized release, when an abnormality due to the unauthorized opening is detected when the power is turned on, and the abnormality notification and the game start prevention control by the abnormality detection are canceled using the power switching detection means. This will be described with reference to the flowchart shown. In addition, it shows as an example in which the moving member 1 returns to a fixed position when the return driving means 3 is operated by the output of the power supply switching detecting means.

  First, in step 3001, the game machine is turned on before the next morning, and in step 3002, the position detection sensor 2 detects whether the moving member 1 is in a fixed position. In step 3003, the electronic lock detecting means 7 for detecting the lock state of the electronic lock mechanism 6 detects whether the electronic lock mechanism 6 of the door 9 is locked or unlocked.

  If it is detected in step 3002 that the moving member 1 is in a fixed position, and it is detected in step 3003 that the electronic lock 6 of the open / close door 9 is locked, the determination is made in step 3004. The circuit determines that the game is normal, and in step 3005, the game is ready to start.

  If it is detected in step 3002 that the moving member 1 is not in the fixed position, that is, in the moving position, or if it is detected in step 3003 that the electronic lock 6 of the door 9 is unlocked. In step 3006, the determination circuit makes an abnormality determination. In step 3007, abnormality notification is started, and in step 3008, control for preventing the game ball from being started is started.

  Next, in step 3009, the power is turned off. In step 3010, if the power is turned on again. In step 3011, whether the power is turned on again in step 3010 within 10 seconds after the power is turned off. If the power is turned on again in step 3010 within 10 seconds after the power is turned off in step 3009, the process continues to step 3012. After power is turned off in step 3009, the power is turned on again in step 3010 within 10 seconds. If not, the process returns to step 3007.

In step 3011, when a predetermined condition for power supply switching for canceling abnormality notification and game start prevention control is satisfied, the moving member 1 moved in step 3012 after the elapse of 5 seconds is determined by the return driving means 3. The electronic lock mechanism 6 of the open / close door 9 that is in the unlocked state in step 3013 is driven by the driving force of the solenoid 62 while returning to the position (the current state is maintained when the moving member 1 is in a fixed position). Locked (the current state is maintained when the electronic lock mechanism 6 of the door 9 is in the locked state). The employee closes the open / close door 9 within 5 seconds after the power is turned on in Step 3010.
Subsequently, in step 3014, the abnormality notification is released, and in step 3015, the control for preventing the game ball from being released is released.

  Next, a method using the timer circuit as a method for canceling abnormality notification and game start prevention control will be described with reference to the block diagram of FIG. 17 to detect the locked state of the position detection sensor 2 or the electronic lock mechanism 6. When unauthorized opening is detected in the determination circuit in accordance with the output of the electronic lock detection means 7 that performs, abnormality determination control is performed in the main board CPU, and a symbol display device, a speaker, and a decoration are output by an output signal from the abnormality determination control. A signal that turns off the firing solenoid is output while being notified by the lamp, the accessory device or the notification means 90, etc., and according to the output, the timer circuit provided in the main board CPU measures 10 minutes, 10 minutes after the abnormality notification and the game start prevention control are activated, the abnormality notification and the game start And it is configured such that a signal for releasing the stop control is outputted.

  When the abnormality notification and the game start prevention control are activated due to unauthorized opening, the hall employee confirms unauthorized opening to the specific game table by the time 10 minutes have elapsed, and the abnormality due to unauthorized opening described above when 10 minutes has elapsed. A signal for releasing the state is output without requiring an artificial operation.

  In the following, an unauthorized opening is performed when the power is turned off, and an abnormality due to the unauthorized opening is detected when the power is turned on. The flow until release will be described with reference to the flowchart shown in FIG. In addition, it shows as an example in which the moving member 1 returns to a fixed position when the return driving means 3 is operated by the output of the timer circuit.

  First, in step 4001, when the power of the gaming machine is turned on before opening the next morning, in step 4002, the position detection sensor 2 detects whether or not the moving member 1 is in a fixed position. In step 4003, the electronic lock detecting means 7 for detecting the lock state of the electronic lock mechanism 6 detects whether the electronic lock mechanism 6 of the door 9 is locked or unlocked.

  If it is detected in step 4002 that the moving member 1 is in a fixed position, and it is detected in step 4003 that the electronic lock mechanism 6 of the door 9 is locked, The determination circuit makes a normal determination, and in step 4005, the game is ready to start.

  Here, in step 4002, it is detected that the moving member 1 is not in the fixed position, that is, in the moving position, or in step 4003, it is detected that the electronic lock mechanism 6 of the open / close door 9 is unlocked. In step 4006, the determination circuit makes an abnormality determination. In step 4007, abnormality notification is started. In step 4008, control for preventing the game ball from starting is started.

  In step 4009, it is determined whether 10 minutes have elapsed from the abnormality determination time in the determination circuit in step 4006. If 10 minutes have not elapsed, the process returns to step 4007. If 10 minutes have elapsed, The moved moving member 1 is returned to a fixed position by the return driving means 3 (the current state is maintained when the moving member 1 is in the fixed position), and at step 4011 the opening / closing in the unlocked state. The electronic lock mechanism 6 of the door 9 is locked by the magnetic driving force of the solenoid 62 (the current state is maintained when the electronic lock mechanism 6 of the door 9 is in the locked state).

  Subsequently, in step 4012, the abnormality notification is canceled, and in step 4013, the control for preventing the game ball from being released is canceled, and in step 4005, the game can be started.

  In the gaming machine according to the first embodiment having the above-described effect, the position detection sensor 2 determines the position of the moving member 1 that moves in conjunction with the opening operation of the door 9 at night after the power is turned on the next morning. Unauthorized opening of the door 9 at night is detected by detecting whether the door 9 is in a fixed position or a moved position and determining whether the door 9 is opened or closed by a determination circuit based on the output of the position detection sensor 2. This has the effect of accurately detecting.

  In the gaming machine according to the first embodiment, when the key lock position detection sensor 5 detects the lock state of the key lock mechanism 50 when the next morning and daytime power is turned on, an output is output. The determination circuit refers to the output of the position detection sensor 2 to determine that the opening / closing door 9 has been illegally opened at night and determines that the moving member 1 is moving. Outputs a return drive command to the return drive means 3, so that when the power is turned on the next morning, the movable member 1 is surely returned to a fixed position so that a new unauthorized opening can be detected, and during daytime business hours. There is an effect of smoothing the inspection work accompanied by the opening / closing operation of the opening / closing door 9 of the gaming machine performed by the employee.

  In the gaming machine of the first embodiment, even if the position detection sensor 2 is broken and the movement of the moving member 1 cannot be detected, the lock position detection sensor 5 for the key of the door 9 is When the unlocking of the lock mechanism 50 is detected, it can be determined by the determination circuit that there has been an unauthorized opening.

  In addition, in the gaming machine of the first embodiment, when the opening / closing door 9 is illegally opened by someone after the store is shut off, the pressing member 16 moves as the opening / closing door 9 opens. The distal end portion 161 abuts against and presses against the rectangular member 15 as a moving member, retracts the rectangular member 15 to the right in FIGS. 2 and 3, and is pressed and bent by the rectangular member 15. Since the position detection sensor 2 is turned on when the substantially square-shaped contact member 21 comes into contact with the contact member, the open / close door 9 is illegally opened even when the power is turned off at night. There is an effect that it is possible to reliably detect at least the possibility of an unauthorized operation on the nail.

  Further, in the gaming machine of the first embodiment, the magnetic member 16M disposed on the both end members 12 of the moving mechanism 10 is opened by the opening / closing door 9 as shown in FIG. When the pressing member 16 is swung, the rectangular member 15 which has been retracted and approached is attracted to the both end members 12 by magnetic attraction force, so that the movement mechanism 10 can be moved reliably, When the open / close door 9 is closed, a certain distance is secured between the front end portion 161 of the pressing member 16 disposed on the open / close door 9 and the one surface 151 of the rectangular member 15 to cause interference. By avoiding the effect, the opening / closing door 9 can be smoothly closed.

  In the gaming machine of the first embodiment, when the above-mentioned predetermined condition is satisfied using the release switch 110, the power-off detection means and / or the timer circuit, the lock position detection sensor 5 is broken and the When an output for detecting locking of the key lock mechanism 50 is not output, an operation signal is output to the return drive means 3 to return the moving member 1 moved by the return drive means 3 to a fixed position. Therefore, the unauthorized opening of the open / close door 9 at night is accurately detected, and after the power is turned on the next morning, the unauthorized operation of the nail disposed on the game board and the unauthorized modification of the control board are made possible, and a new unauthorized opening is made. There is an effect that the moving member 1 is returned to a fixed position so that the movement can be detected.

  Furthermore, in the gaming machine of the first embodiment, when the notifying means 90 determines that the moving member 1 is in a fixed position in the determination circuit, it notifies that the moving member 1 is in a fixed position. In addition, it is possible to reliably notify that the opening / closing door 9 has not been tampered with at night, and to eliminate the need for checking for tampering with the nail disposed on the game board and tampering with the control board. Play.

  That is, the gaming machine according to the first embodiment can be notified using any one of the symbol display device, the speaker, the decorative lamp, the accessory device, etc. or the notification means 90 based on the output signal from the abnormality determination control. In this way, the information is surely notified, and an effect is obtained that enables an illegal operation to a nail disposed on the game board and an illegal modification of the control board.

  In addition, the gaming machine of the first embodiment makes notification as described above based on the output signal from the abnormality determination control, and outputs a signal for turning off the firing solenoid, thereby enabling the game ball to be prevented from firing. There is an effect.

  Furthermore, in the gaming machine of the first embodiment, the moving mechanism 10, the position detection sensor 2, and the return drive means 3 are for avoiding interference with the pressing member 16 as shown in FIG. The rectangular opening 15 is surrounded by a rectangular parallelepiped surrounding member 109 so that the position of the rectangular member 15, the state of the pressure detection sensor 22, and the position of the manual operation unit 34 are not visible from the outside. Therefore, in order to avoid detection of unauthorized opening of the door 9 at night, it is not possible to return the position of the moving member 1 that has moved in conjunction with the opening / closing operation of the door 9 to a fixed position. It has the effect of making it possible.

  Furthermore, in the gaming machine of the first embodiment, the above-described abnormality notification and game start prevention control can be easily and reliably canceled based on the signal from the release switch 110.

  Further, in the gaming machine of the first embodiment, by using the above-described power supply switching detection means without using the release switch 110, the above-described abnormality notification and game start prevention control can be canceled easily and reliably. There is an effect that you can.

  In addition, in the gaming machine of the first embodiment, by using an equivalent timer circuit set to, for example, 10 minutes in consideration of the time required for taking measures against the unauthorized modification of the control board described above, There is an effect that the above-described abnormality notification and game start prevention control can be easily and reliably released without requiring any operation outside the release switch 110 of the member.

  As shown in FIG. 19, the pachinko gaming machine of the second embodiment is disposed in an outer frame 101 and a game board main body 200 that is disposed so as to be openable and closable via a hinge portion 102 with respect to the outer frame. The use of a moving mechanism that moves in conjunction with the opening operation of the game board main body 200 is a main difference from the first embodiment described above, and the difference will be mainly described below.

  The moving mechanism (moving member) includes a first moving member 211 that moves according to the opening operation of the game board main body 200 and a closing operation of the game board main body 200 as shown in FIGS. And a second moving member 212 that moves.

  The pachinko gaming machine according to the second embodiment corresponds to a position detection sensor for detecting the position of the first moving member 211 and the opening operation of the game board main body 200 as shown in FIGS. Return drive means 203 for returning the position of the first moving member 211 moved in this manner, door open / close detection means 4 for detecting opening / closing of the game board main body 200, and lock of a key disposed on the open / close door 9 The lock position detection sensor 5 of the key of the game board main body 200 for detecting the unlocking of the mechanism 50 and outputting a drive command to the return drive means 203, and the input information from these detection sensors and detection means And a determination open circuit 208 for determining whether the game board main body 200 is open during business hours or when the game board main body 200 is open outside business hours, as in the first embodiment. In the part made of constructed using the same reference numerals, and description thereof is omitted.

  As shown in FIGS. 20 to 23, the moving mechanism is configured such that the frame body is formed in a cylindrical recess of the game board body 200 on the hinge part 102 side that swingably supports the door 9 and the game board body 200. It is inserted in opposition to the inner wall of 101.

  The first moving member 211 has a large-diameter hollow cylindrical large-diameter portion 2111 formed with an inwardly projecting flange portion 2113 for locking the second moving member 212, and a position detection sensor. A coil spring 2115 having a right end 2114 formed with a through-hole 2112 as a biasing means is formed of a substantially Y-shaped member having a small cylindrical portion 2116 having a small diameter and biasing leftward in the drawing. .

  The second moving member 212 includes a bottomed hollow cylindrical tip 2121 inserted into a cylindrical recess of the game board main body 200, a locking portion 2122 engaged with the flange portion 2113, and the tip A connecting portion 2123 for connecting the portion 2121 and the locking portion 2122, and an inner bottom surface of the tip portion 2121 and a flange portion 2113 of the first moving member 211, and the tip portion 2121 is shown in the figure. It consists of a substantially T-shaped member comprising a coil spring 2124 as urging means for projecting leftward.

  A locking member 213 is inserted into a hole formed in the cylindrical recess of the game board main body 200 in the radial direction together with a coil spring 2131 as a biasing means for biasing inward in the radial direction. 1 moving member 211 protrudes when the large-diameter portion 2111 moves to the left end position in the figure in the cylindrical recess of the gaming-board main body 200 when the gaming-board main body 200 is opened, and the corner of the large-diameter portion 2111 is projected. It is configured to be engaged and locked with the part.

  In the second moving member 212, when the spring constant of the coil spring 2124 is closed again after the game board main body 200 is opened, the coil spring 2124 is compressed through the tip 2121. The game board main body is set so as not to release the locking relationship of the locking member 213 engaged and locked to the corner portion of the large diameter portion 2111 by the urging force of the coil spring 2131. With the closure of 200, the first moving member 211 is not moved, and only the second moving member 212 is independently moved and moved backward.

  As shown in FIGS. 20 to 23, the position detection sensor includes a photosensor light emitting unit 221 disposed at a predetermined distance from the game board main body 200 in the front-rear direction of the game board main body 200, and the photosensor light emitting unit. The photosensor light-receiving unit 222 that senses the light guided from the head 221 is configured.

  20 to 23, the position detection sensor is positioned at a position d2 in the left-right direction of the game board main body 200 with respect to a position d1 contacting the frame body 101 of the game board main body 200. As shown in FIG. 21, the through-hole 2112 of the first moving member 211 moves to the position d2 in the left-right direction in accordance with the opening operation of the game board main body 200. When the photosensor light-receiving unit 222 senses the light guided from the photosensor light-emitting unit 221 via this, the closing of the game board main body 200 is detected.

  As shown in FIGS. 20 to 23, the return driving means 203 is disposed at a certain distance from the first moving member 211 in the left-right direction of the game board main body 200, and the first moving member After the power is turned on before closing the store, which is a driving source for the second moving member 212 and the second moving member 212, it is determined by the determination circuit that the unauthorized gaming board body 200 has been opened and the control board has been illegally modified outside business hours. It is constituted by a solenoid 231 that is driven.

  The door opening / closing detection means 4 is disposed on the side surface of the frame 101 and is configured to detect the closed state of the game board main body 200. The basic configuration is the door opening / closing detection means in the first embodiment described above. The description is omitted because it is the same as 4.

  The key lock position detection sensor 5 of the game board main body 200 is connected to the key lock position detection sensor 5 of the door 9 on the rear side of the frame body 101 and on the opposite side of the hinge portion 102 of the door 9. It is arranged to be opposed to the joint member 56 at a certain distance, and is configured to detect the locked state of the game board main body 200. The basic configuration is detection of the lock position of the key of the door 9 in the first embodiment described above. Since the sensor 5 has the same configuration as that of the sensor 5, description thereof is omitted.

  A general flow of detection of unauthorized closing of the game board main body 200 in the gaming machine of the second embodiment configured as described above will be described below.

First, during the business hours when power is supplied in the pachinko gaming machine of the second embodiment, as shown in FIG. 7A, when the key of the gaming board body 200 is unlocked, the gaming board body The 200 key lock position detection sensor 5 detects OFF. Next, when the game board main body 200 is opened as shown in FIG. 6 (a), the door opening / closing detection means 4 detects OFF, and as shown in FIG. Since the two moving members 212 move in the left direction in the figure in the game board main body 200, the position detection sensor 2 detects ON.

  Subsequently, when the game board main body 200 is closed, the first moving member 211 is maintained at a fixed position by the locking of the locking member 213 and the second movement as shown in FIG. Since the member 212 is retracted to the right in the left-right direction of the game board main body 200, the position detection sensor 2 maintains the ON detection state, and the door opening / closing detection means 4 as shown in FIG. 6B. ON is detected.

Next, when the ON detection in the door opening / closing detection means 4 is triggered, the return drive means 203 is actuated as shown in FIG. 23, and the first moving member 211 or the second moving member 212 returns to the home position and returns to the position. OFF detection is performed by the photosensor light receiving unit 222 of the detection sensor. Subsequently, as shown in FIG. 7B, when the key of the game board main body 200 is locked, the key lock position detection sensor 5 of the game board main body 200 detects ON.

  Next, in the pachinko gaming machine of the second embodiment, outside the business hours when power is not supplied, even if the key of the game board main body 200 is unlocked, no power is supplied, so the game board main body 200 The lock position detection sensor 5 of the key is in the OFF state as shown in FIG. 7A, but OFF detection is not performed, and when the game board body 200 is illegally opened, the door opening / closing detection means 4 is shown in FIG. As shown in FIG. 21B, the first moving member 211 and the second moving member 212 move to the left in the left-right direction of the game board main body 200 as shown in FIG. Therefore, the position detection sensor can detect the state.

  Subsequently, when the game board main body 200 is closed, the first moving member 211 is maintained at a fixed position by the locking of the locking member 213 and the second moving member 212 as shown in FIG. Is retracted to the right in the left-right direction of the game board main body 200, and the door opening / closing detection means 4 is turned on as shown in FIG. 6B, but since the power is not supplied, the return drive is performed. Since the means 203 does not operate, the first moving member 211 and the second moving member 212 remain in the moved positions as shown in FIG. 22, and the position detection sensor maintains a detectable state. Subsequently, when the key of the game board main body 200 is locked, the key lock position detection sensor 5 of the game board main body 200 is turned on as shown in FIG. 7B.

  As described above, when the game board body 200 is illegally opened, the first moving member 211 moves leftward in the left-right direction, so that it can be detected by the position detection sensor as shown in FIG. Therefore, if the pachinko gaming machine whose power supply is cut off the next morning is turned on before the store is opened, the photo sensor light receiving unit 222 of the position detection sensor detects and detects the received light.

  When the power to the pachinko gaming machine is cut off in a proper procedure and turned on again without being tampered with, the photo sensor light receiving unit 222 is not in a state that can be detected by the position detection sensor. Based on the received light output, the determination circuit determines the possibility of unauthorized opening outside business hours, and outputs a signal for notification by the notification means 90 provided in the pachinko gaming machine. In addition, after an abnormality is notified and an employee performs an unauthorized operation of the nail disposed on the game board and an unauthorized modification to the control board, the locking mechanism 50 of the key of the door 9 is locked. At the same time, when locking is detected by the lock position detection sensor 5 of the key of the open / close door 9, the return drive means 203 is operated based on the return drive command from the determination circuit, and the moving member returns to a fixed position and returns to the fixed position. The position detection sensor detects OFF. Note that the timer circuit described in the first embodiment is used as a method for canceling abnormality notification due to unauthorized closure.

  In the pachinko gaming machine according to the second embodiment having the above-described effect, when the game board main body 200 is illegally opened by a person after the store is shut off, the game board main body 200 is opened. Since the first moving member 211 is moved to the left in the left-right direction in the figure, the light is detected by the photosensor light receiving unit 222 of the position detection sensor after the power is turned on the next morning. There is an effect that the possibility of unauthorized opening of the game board body 200 and unauthorized modification of the control board can be reliably detected without contact.

  Also, in the gaming machine of the second embodiment, when the key lock position detection sensor 5 detects the lock of the key mechanism and outputs an output when the next morning and daytime power is turned on, the determination circuit However, since the return drive command is output to the return drive means 203 when the moving member is moving, it is possible to detect unauthorized opening by reliably returning the moving member to a fixed position when the power is turned on the next morning. In addition, during the daytime business hours, the door opening / closing detection means 4 detects the closing of the door 9 and outputs a return drive command to the return drive means 203. There is an effect that the inspection work accompanied by the opening / closing operation of the opening / closing door 9 of the gaming machine performed by the worker is made smooth.

  Further, in the pachinko gaming machine according to the second embodiment, the position of the moving member moved according to the closing operation of the game board main body 200 at night is determined by the position detection sensor after the power is turned on the next morning. Since it is determined whether the game board body 200 is closed by the determination circuit based on the output of the position detection sensor, the nail disposed on the game board is determined based on the determination. It is possible to take measures against unauthorized operation and illegal modification of the control board.

  Further, in the pachinko gaming machine according to the second embodiment, as shown in FIGS. 20 to 23, the moving mechanism and the return driving means 203 support the opening / closing door 9 and the game board main body 200 in a swingable manner. Since it is inserted in the cylindrical recess of the game board main body 200 on the hinge portion 102 side so as to face the inner wall of the frame body 101, it is not necessary to use the surrounding member 109 as in the first embodiment. By making the structure invisible, there is an effect that an operation for avoiding detection of unauthorized opening by a person who has made unauthorized opening can be prevented.

  Furthermore, in the gaming machine of the second embodiment, by using the timer circuit described in the first embodiment, the hall employee does not need any operation outside the release switch 110, and the above-described operation is performed. There is an effect that the abnormality notification can be canceled easily and reliably.

  As shown in FIGS. 24 to 28, the pachinko gaming machine according to the third embodiment includes the outer frame 101 and the opening / closing door 9 that is openable and closable with respect to the outer frame 101 via the hinge portion 102. In the gaming machine including the game board main body 500, the moving member that moves in conjunction with the opening operation of the opening and closing door 9 and whether the moving member is in a fixed position or a moved position by detecting the position of the moving member. A position detection sensor for detecting, a return driving means for returning the moved moving member to a fixed position, a door opening / closing detecting means 4 for detecting opening and closing of the opening / closing door 9, and the opening / closing door 9. A lock position detection sensor 5 for the key of the door 9 for detecting the unlocking and locking of the key lock mechanism 50 and outputting a return drive command to the return drive means, and the opening and closing by the output of the position detection sensor. Door 9 Includes an open determination circuit, the following will focus on differences from the above embodiments, the same portions will not be described using the same reference numerals.

  28A, 28B, and 28C are sectional views taken along lines s1-s1, s2-s2, and s3-s3 in FIGS. 24 and 27, respectively.

  Hereinafter, the configuration of the third embodiment and the flow of unauthorized opening detection will be described focusing on the differences from the first to second embodiments.

  As shown in FIGS. 24 to 28, the moving member moves to the left in the drawing of a slider 511 of a cubic member that reciprocates along a guide rail 510 extending in the left-right direction of the game board main body 500. And a rod member 513 inserted into an annular solenoid 531 (described later) that moves together with the rectangular member 512.

  The slider 511 moves the rectangular member 512 as the moving member in association with each other, has a cross-shaped cross-sectional shape, and the right and left diameters of the guide rail 510 by the left and right diameter portions 511S. It is configured to contact and slide on the portion 510S, and one end is rotatably disposed on a part of the opening / closing door via a pin 514 and the other end is rotated to an upper portion of the slider via a pin 515. Since it is connected by a rectangular plate-like link member 516 that is freely arranged, it is configured to move to the left and right in the drawing along the guide rail 510 in accordance with the opening / closing operation of the opening / closing door 9. ing.

  The position detection sensor emits light such as a light emitting diode provided on one side 521 of the guide rail 510 provided on the game board main body 500 shown in FIGS. 24 to 27 and FIG. When the rectangular member 512 as the moving member is in a fixed position before the movement, the rectangular member 512 includes the device 522 and a light receiving detection device 524 such as a light receiving diode disposed on the other side surface 523. Is configured to block the light from the light emitting device 522 and prevent the light from reaching the light receiving detection device 524.

  The return drive means is disposed on a part of the guide rail 510 disposed on the game board main body 500 shown in FIGS. 24 to 27 and FIG. 28C, and is integrated with the rectangular member 512. The formed rod-shaped member 513 is constituted by an annular solenoid 531 arranged coaxially.

  Since the door opening / closing detection means 4 has the same configuration as that of the above-described embodiment, the description thereof is omitted. The key lock position detection sensor 5 of the opening / closing door 9 has the same configuration as that of the above-described embodiment, and thus description thereof is omitted.

  The flow of detection of unauthorized opening of the door 9 in the third embodiment having the above-described configuration will be described below.

  First, when the door 9 is unlocked as shown in FIG. 7A during business hours when power is supplied in the pachinko gaming machine of the third embodiment, the door 9 is unlocked. The lock detection means 5 detects the OFF state.

  That is, when the lock position detection sensor 5 of the key of the door 9 is unlocked, the engagement member 56 rotates counterclockwise, so that it is pressed by contact with the tip of the engagement member 56. Since the roller-like member 51 that has been projected protrudes to the right in the drawing, the swinging member 52 that has been in contact with the contact member 53 swings clockwise in the drawing and is in contact with the contact member 53. Is released and OFF is detected.

  Subsequently, when the open / close door 9 is opened, the door open / close detection means 4 detects OFF, and as shown in FIG. 25, the position detection sensor detects ON when the moving member moves from a fixed position. Is done.

  That is, the opening / closing door 9 moves to the right in the figure (FIG. 6C) or swings clockwise (FIG. 6A), so that it was pressed to the left in the figure by the opening / closing door 9. When the roller-like member 44 moves to the right in the drawing, and the swinging member 45 that moves in conjunction with the roller-like member 44 swings counterclockwise and is not in contact with the contact member 454. OFF detection is performed by the door opening / closing detection means 4.

  Further, as shown in FIG. 25, the rectangular plate-like link member 516 and the pin 515 move to the left in the figure as the opening / closing door 9 is opened, and therefore the rectangular member 512 is connected to the pin 515 and the When the slider 511 that moves on the guide rail 510 in conjunction with the pin 515 is pressed to the left in the figure, it moves in association with the left in the figure, and the position disposed in the cross section s1. Since the light receiving unit 524 detects the light from the light emitting unit 522 in the detection sensor, the position detection sensor detects ON.

Subsequently, when the opening / closing door 9 is closed, as shown in FIGS. 6B and 6D, ON detection is performed by the door opening / closing detection means 4.
That is, the opening / closing door 9 moves to the left in the figure (FIG. 6D) or swings counterclockwise (FIG. 6B), so that the roller-like member 44 is moved by the opening / closing door 9 in the figure. Since it is pressed to the left, the swinging member 45 that moves in conjunction with the roller-shaped member 44 swings clockwise and comes into contact with the contact member 454. Is done.

  Here, as shown in FIG. 26, the slider 511 moves to the right in the drawing along the guide rail 510 as the door 9 is closed. On the other hand, the rectangular member 512 is a separate member independent of the slider 511, and the rod member 513 moving integrally with the rectangular member 512 has the slider 511 as shown in FIG. Since the rectangular member 512 is stationary at a position moved to the left in the drawing because it extends at a constant distance from the slider 511 in a cylindrical space formed inside, the cross section s1 In the position detection sensor 2 disposed in the position, since the light receiving unit 524 still detects the light of the light emitting unit 522, the state where the ON is detected by the position detection sensor 2 is maintained.

  Subsequently, when the opening / closing door 9 is closed, the door opening / closing detection means 4 receives ON detection, and in the determination circuit, the opening / closing of the opening / closing door 9 is a normal opening / closing during business hours when power is supplied. And the position detection sensor detects OFF by outputting an operation signal to the return drive means.

  That is, when the return drive means attracts the rod member 513 to the right in the figure by the magnetic drive force of the annular solenoid 531 based on the return drive current, the return drive means is connected to the rod member 513 as shown in FIG. The rectangular member 512 thus moved moves to the right in the drawing and returns to the home position, so that the position detection sensor detects OFF again.

  Finally, when the key of the door 9 is locked, the lock detection means 5 for the key of the door 9 is detected to be ON.

  That is, when the key is locked by the key lock position detection sensor 5 of the opening / closing door 9, the engagement member 56 rotates in the clockwise direction, so that the roller-shaped member 51 is pressed against the distal end portion of the engagement member 56. Therefore, the swinging member 52 that moves in conjunction with the roller-shaped member 51 swings counterclockwise in the drawing and comes into contact with the contact member 53 to detect ON. The

  Next, in the pachinko gaming machine of the third embodiment, when the opening / closing door 9 is illegally opened outside the business hours when power is not supplied, the door opening / closing detection means 4 is operated as shown in FIGS. As shown in (c), the position detection sensor is turned on in the cross section s1-s1 by moving the moving member to the left in the drawing as shown in FIG. .

  That is, the opening / closing door 9 moves to the right in the figure (FIG. 6C) or swings clockwise (FIG. 6A), so that it was pressed to the left in the figure by the opening / closing door 9. When the roller-like member 44 moves to the right in the drawing, and the swinging member 45 that moves in conjunction with the roller-like member 44 swings counterclockwise and is not in contact with the contact member 454. The door opening / closing detection means 4 is turned off.

  Also, as shown in FIG. 25, the rectangular plate-like link member 516 and the pin 515 move to the left in the drawing as the opening / closing door 9 is opened, so that the rectangular member 512 is connected at the pin 515. When the slider 511 moving on the guide rail 510 in conjunction with the pin 515 is pressed to the left in the figure, it moves in association with the left in the figure, and is disposed on the cross section s1-s1. In addition, when the rectangular member 512 located at a position where light can be shielded between the light receiving unit 524 and the light emitting unit 522 in the position detection sensor is retracted, the position detection sensor is turned on.

  When the opening / closing door 9 is illegally opened, the key lock mechanism 50 of the opening / closing door 9 is unlocked by some method, so that the key lock position detection sensor 5 of the opening / closing door 9 is turned off. .

  That is, when the lock position detection sensor 5 of the key of the door 9 is unlocked, the engagement member 56 rotates counterclockwise, so that it is pressed by contact with the tip of the engagement member 56. Since the roller-like member 51 that has been projected protrudes to the right in the drawing, the swinging member 52 that has been in contact with the contact member 53 swings clockwise in the drawing and is in contact with the contact member 53. Is released and the state is turned off.

Subsequently, when the opening / closing door 9 is closed, the door opening / closing detection means 4 is turned on as shown in FIGS. 6 (b) and 6 (d).
That is, the opening / closing door 9 moves to the left in the figure (FIG. 6D) or swings counterclockwise (FIG. 6B), so that the roller-like member 44 is moved by the opening / closing door 9 in the figure. Since it is pressed to the left, the swinging member 45 that moves in conjunction with the roller-shaped member 44 swings in the clockwise direction and comes into contact with the contact member 454, so that the door open / close detection means 4 turns on. It becomes.

  Here, as shown in FIG. 26, the slider 511 moves to the right in the drawing along the guide rail 510 as the door 9 is closed. On the other hand, the rectangular member 512 is a separate member independent of the slider 511, and the rod member 513 that moves integrally with the rectangular member 512 has an inner portion of the slider 511 as shown in FIG. Since the rectangular member 512 is stationary at a position moved to the left in the figure because it extends at a certain distance from the slider 511 in the cylindrical space formed in FIG. In the position detection sensor disposed in s1, since the light receiving unit 524 is in a state where the light from the light emitting unit 522 can be detected, the position detection sensor maintains the ON state.

  Here, during the business hours when the power is supplied, the opening / closing door 9 is closed and the door opening / closing detection means 4 receives ON detection, and in the determination circuit, the opening / closing of the opening / closing door 9 is the business where the power is supplied. When it is determined that the door is normally opened and closed, an operation signal is output to the return drive means, but the door open / close detection means 4 is not detected ON outside business hours when no power is supplied. As a result, the operation signal output from the determination circuit to the return drive means is not output.

  That is, since the rectangular member 512 connected to the rod member 513 is maintained at a position moved leftward in the figure, the position detection sensor maintains the ON state as shown in FIG.

  Here, if the power is turned on the next morning when the unauthorized opening is performed at night, the power to the pachinko machine is turned off in a proper procedure, and the power is turned on again without being opened illegally. Since the detected position detection sensor detects the movement of the rectangular member 512 and is ON-detected, the determination circuit determines the possibility of unauthorized opening outside business hours based on these outputs, and prepares for a pachinko machine. The notification means 90 is notified.

  In addition, after an abnormality is notified and an employee performs an unauthorized operation of the nail disposed on the game board and an unauthorized modification to the control board, the locking mechanism 50 of the key of the door 9 is locked. At the same time, when locking is detected by the lock position detection sensor 5 of the key of the opening / closing door 9, the return drive means is actuated by a return drive command from the determination circuit, the moving member returns to a fixed position, and the position detection sensor At OFF. As a method for canceling the abnormality notification, the timer circuit described in the first embodiment is used.

  In the gaming machine of the third embodiment, the position of the moving member that moves in conjunction with the opening operation of the door 9 at night is in a fixed position by the position detection sensor after the power is turned on the next morning. Whether the door is moved or not, the opening / closing door 9 is determined to be opened by the determination circuit based on the output of the position detection sensor, and the lock position detection sensor 5 of the key of the opening / closing door 9 is When the lock is detected by the lock mechanism 50 of the key and an output is output, an operation signal of the return drive means is output, and the moving member moved by the return drive means is returned to a fixed position. In addition to accurately detecting unauthorized opening of the open / close door 9 at night, it is possible to take measures against unauthorized operation of nails placed on the game board and unauthorized modification of the control board after powering on the next morning Te, an effect that is returning the moving member in place.

  Further, in the gaming machine of the third embodiment, when the opening / closing door 9 is illegally opened by a person after the store is shut off, the slider 511 is released from the gaming board by the opening of the opening / closing door 9. It moves to the left along the guide rail 510 extending in the left-right direction of the main body 500, and when the slider 511 is pressed to the left, the moving member moves in association with the left, Since the position detection sensor arranged in the cross section s1-s1 is turned on, the illegal opening of the door 9 can be reliably detected even when the power is turned off at night. Play.

  Further, in the gaming machine of the third embodiment configured as described above, when the power is turned on in the daytime, the door open / close detecting means 4 detects the closed state of the open / close door 9 and outputs an ON detection output. When the power is turned on, the determination circuit outputs a return drive command to the return drive means, so that the moving member is surely returned to a fixed position and the opening / closing door of the gaming machine performed by an employee during business hours. 9 has the effect of smoothing the inspection work with the opening / closing operation.

  Furthermore, since the gaming machine of the third embodiment selectively moves the moving member according to the moving direction of the slider that moves along the guide rail 510 in conjunction with the opening operation of the opening and closing door, it is inexpensive and Simple configuration ensures that the open / close door 9 has been tampered with when the power is turned off, allowing for actions against tampering with nails placed on the game board and tampering with the control board. The effect of doing.

  The pachinko gaming machine according to the fourth embodiment includes an outer frame 101, an opening / closing door 609 and a game board main body 600 that are openable and closable with respect to the outer frame 101, as shown in FIGS. In the gaming machine, a moving member that moves in conjunction with the opening operation of the opening / closing door 609, a position detection sensor that detects whether the moving member is in a fixed position or a moved position by detecting the position of the moving member, and movement Return driving means for returning the position of the moving member to a fixed position, door opening / closing detection means 4 for detecting opening and closing of the opening / closing door 609, and a lock mechanism 50 for the key disposed on the opening / closing door 609. The lock position detection sensor 5 of the key of the open / close door 609 for detecting the unlocking and outputting the return drive command to the return drive means, and the opening / closing door 609 is opened by the output of the position detection sensor. And a constant-determining circuit. Hereinafter, the configuration of the sixth embodiment and the flow of unauthorized opening detection will be described focusing on the differences from the first to third embodiments.

  The moving member comprises a rectangular member 612 disposed in a moving space 611 formed in the vertical direction inside the game board main body 600 as shown in FIGS. A cylindrical rod member 613 is formed integrally with the rectangular member 612.

  The moving mechanism 610 of the fourth embodiment includes the moving member, a protruding member 614 protruding in the front-rear direction on the back surface of the opening / closing door 609, and the tip of the protruding member 614 as shown in FIG. In order to allow the rectangular member 612 to move upward in the figure with respect to the projecting member 614 via the hinge portion 615, the substantially U-shape is formed so as to swing upward in the counterclockwise direction. , And a blocking mechanism 617 for preventing the downward movement of the rectangular member 616 in the figure in the clockwise direction in order to prevent the downward movement of the rectangular member 616 in the figure. Composed.

  Note that one side of the rectangular member 612 is set longer than the facing interval L of the substantially U-shaped swing member 616, and the diameter of the columnar rod member 613 is the substantially U-shaped swing member 616. Is set shorter than the facing distance L. Accordingly, when the opening / closing door 609 is closed before opening as shown in FIG. 29, the substantially U-shaped swinging member 616 prevents the rectangular member 612 from dropping downward in the figure, and FIG. As shown in the figure, when the opening / closing door 609 is closed after being opened, it is possible to avoid interference between the substantially U-shaped swinging member 616 and the columnar rod member 613 that have moved to the right in the drawing. It has a configuration.

  29, 30, 32 and 33, the position detection sensor has a distance of one side or more of the rectangular member 612 below the moving space 611 formed in the game board main body 600. The light-emitting device 621 and the light-receiving detection device 622 are arranged opposite to each other.

  The return drive means includes a solenoid 631 that attracts the cylindrical rod member 613 upward by a magnetic drive force based on a return drive current, and the solenonoid 631 includes the solenoid 631 as shown in FIGS. When the rectangular member 612 and the cylindrical rod member 613 fall below the moving space 611, the upper end of the cylindrical rod member 613 is arranged at a position where the upper end of the solenoid 631 exists above the lower end of the solenoid 631. Established.

Since the door opening / closing detection means 4 has the same configuration as the above-described embodiment, the description thereof is omitted.
The lock position detection sensor 5 for the key of the opening / closing door 609 has the same configuration as that of the above-described embodiment, and thus the description thereof is omitted.

  The flow of the unauthorized opening detection of the opening / closing door 609 in the fourth embodiment configured as described above will be described below.

  First, in the pachinko gaming machine according to the fourth embodiment, when the opening / closing door 609 is opened at the time of power supply during business hours, the door opening / closing detection means 4 detects the OFF, and as shown in FIG. When the moving member drops and moves from a fixed position, the position detection sensor detects that the moving member is OFF.

  That is, the opening / closing door 609 moves to the right in the figure (FIG. 6C) or swings clockwise (FIG. 6A), so that the opening / closing door 609 is pressed to the left in the figure. When the roller-like member 44 moves to the right in the drawing, and the swinging member 45 that moves in conjunction with the roller-like member 44 swings counterclockwise and is not in contact with the contact member 454. The door opening / closing detection means 4 detects the OFF state.

  In addition, as shown in FIG. 30, as the opening / closing door 609 is opened, the projecting member 614 and the substantially U-shaped swinging member 616 move to the left in the figure. When the rectangular member 612 and the columnar rod member 613 supported by the swing member 616 drop downward in the figure, the rectangular member 612 blocks the light emitted from the light emitting device 621. In order to avoid reaching the emitted light to the light receiving detection device 622, the position detection sensor detects OFF.

  Subsequently, when the opening / closing door 609 is closed, as shown in FIGS. 6B and 6D, ON detection is performed by the door opening / closing detection means 4.

  That is, the opening / closing door 609 moves to the left in the figure (FIG. 6D) or swings counterclockwise (FIG. 6B), so that the roller-like member 44 is moved by the opening / closing door 609 in the figure. Since it is pressed to the left, the swinging member 45 that moves in conjunction with the roller-shaped member 44 swings clockwise and comes into contact with the contact member 454. Is done.

  Subsequently, the opening / closing door 609 is closed and ON detection by the door opening / closing detection means 4 is detected, and the determination circuit determines that the opening / closing of the opening / closing door 609 is a normal opening / closing during business hours (when power is supplied). And outputs an operation signal to the return drive means.

  That is, as shown in FIG. 33, the return drive means attracts the columnar rod member 613 upward in the figure by the magnetic drive force of the solenoid 631 based on the return drive current, whereby the columnar rod member Since the rectangular member 612 formed integrally with 613 moves upward in the figure, the position detection sensor detects ON again.

  The rectangular member 612 that is attracted upward in the figure together with the cylindrical rod member 613 by the magnetic driving force of the solenoid 631 contacts the lower end of the substantially U-shaped swinging member 616. By pressing the substantially U-shaped swinging member 616 upward in the figure, the substantially U-shaped swinging member 616 supported by the hinge portion 615 swings counterclockwise. The rectangular member 612 and the cylindrical rod member 613 can be returned to their home positions when the opening / closing door 609 is closed.

  Next, in the pachinko machine according to the fourth embodiment, when the open / close door 609 is illegally opened when the power is not supplied outside business hours, the door open / close detection means 4 is operated as shown in FIGS. As shown in (c), the position detection sensor is turned off when the rectangular member 612 as the moving member naturally falls and moves downward in the figure as shown in FIG. It becomes.

  That is, the opening / closing door 609 moves to the right in the figure (FIG. 6C) or swings clockwise (FIG. 6A), so that the opening / closing door 609 is pressed to the left in the figure. When the roller-like member 44 moves to the right in the drawing, and the swinging member 45 that moves in conjunction with the roller-like member 44 swings counterclockwise and is not in contact with the contact member 454. The door opening / closing detection means 4 is turned off.

  Further, as shown in FIG. 30, the protruding member 614 on which the rectangular member 612 is placed and the substantially U-shaped swinging member 616 are moved to the left in the figure as the opening / closing door 609 is opened. In order to move, the rectangular member 612 and the columnar rod member 613 placed on the substantially U-shaped swinging member 616 fall downward in the figure due to their own weight, and are emitted from the light emitting device 621. Since the emitted light is prevented from reaching the light receiving detector 622 by blocking the light, the position detection sensor is turned off.

  Subsequently, when the opening / closing door 609 is closed, the door opening / closing detection means 4 is turned on as shown in FIGS. 6 (b) and 6 (d).

  That is, the opening / closing door 609 moves to the left in the figure (FIG. 6D) or swings counterclockwise (FIG. 6B), so that the roller-like member 44 is moved by the opening / closing door 609 in the figure. Since it is pressed to the left, the swinging member 45 that moves in conjunction with the roller-shaped member 44 swings in the clockwise direction and comes into contact with the contact member 454, so that the door open / close detection means 4 turns on. It becomes.

  Here, at the time of power supply during business hours, when the opening / closing door 609 is closed and ON detection by the door opening / closing detection means 4 is detected, the opening / closing of the opening / closing door 609 is normal during business hours in the determination circuit. It is determined that the door is open and closed, and an operation signal is output to the return drive means. However, when the power is not supplied outside business hours, the door open / close detection means 4 is naturally not detected to be ON, and as a result, the determination circuit No operation signal is output to the return drive means.

  That is, since the cylindrical rod member 613 and the rectangular member 612 are maintained at the positions where they are dropped downward in the figure, the position detection sensor maintains the OFF state as shown in FIG.

  Here, when the power is turned on the next morning, the power to the pachinko gaming machine is cut off in a proper procedure, and the position detection sensor that is turned on when the power is turned on again without being illegally opened is turned off. Therefore, based on these outputs, the determination circuit determines the possibility of unauthorized opening outside business hours, and notifies it by the notification means 90 provided in the pachinko gaming machine.

  In addition, after an abnormality is notified and an employee performs an illegal operation of the nail disposed on the game board and an illegal modification to the control board, the lock mechanism 50 is operated to lock the door 609. At the same time, when locking is detected by the lock position detection sensor 5 of the key of the opening / closing door 609, the return drive means is actuated by a return drive command from the determination circuit, and the moving member returns to a fixed position to detect the position. The sensor detects ON. As a method for canceling the abnormality notification, the timer circuit described in the first embodiment is used.

  In the gaming machine of the fourth embodiment, when the power is turned on the next morning, when the key lock position detection sensor 5 detects the lock of the key lock mechanism 50 and outputs an output, The determination circuit outputs a return drive command to the return drive means, so that the moving member can be surely returned to a fixed position to detect a new unauthorized opening, and an employee during daytime business hours can detect There is an effect that the inspection work accompanied by the opening / closing operation of the opening / closing door 609 of the gaming machine to be performed is made smooth.

  The pachinko gaming machine of the fourth embodiment configured as described above determines the possibility of unauthorized opening outside business hours as described above, and notifies by the notification means 90 provided in the pachinko gaming machine, thereby turning off the power. It is possible to reliably notify that the opening / closing door 609 has been opened improperly at the time, thereby enabling an operation for an illegal operation on the nail disposed on the game board and an illegal modification of the control board.

  Further, as shown in FIG. 29, by forming the moving space 611 inside the game board main body 600, equivalently, by forming an enclosing structure surrounding the moving member and the position detection sensor, In conjunction with the opening operation of the opening / closing door 609, there is an effect that it is impossible to return the position of the moving member to a fixed position intentionally.

  Furthermore, since the gaming machine of the fourth embodiment is moved by dropping using the dead weight of the moving member in conjunction with the opening operation of the opening / closing door 609, it can be used at the time of power-off with an inexpensive and simple configuration. The opening / closing door 609 is surely informed that it has been illegally opened, and it is possible to take measures against unauthorized manipulation of nails arranged on the game board and unauthorized modification of the control board.

  The above-described embodiments have been illustrated for the purpose of explanation, and the present invention is not limited thereto. Those skilled in the art will recognize from the claims, the detailed description of the invention, and the description of the drawings. Modifications and additions can be made without departing from the technical idea of the present invention.

  In the above-described embodiment, the pachinko gaming machine has been described as an example. However, the present invention is not limited thereto, and is not limited to the pachinko gaming machine, but includes a revolving type gaming machine having an outer frame and an opening / closing door. In addition, the present invention can also be applied to a gaming machine to which the present invention can be applied.

  In the above-described embodiment, as an example, a moving member that moves in conjunction with the opening operation of the door or the game board body, a position detection sensor that detects the position of the moving member, and a return drive that returns the moving member to a fixed position. And a determination circuit for determining whether the door or the gaming machine main body is opened based on an output from the position detection sensor, a door opening / closing detection means, a key lock mechanism, a key lock position detection sensor, an electronic Although the example provided with the lock mechanism and the electronic lock detection means has been described, the present invention is not limited to them, and only the moving member, the position detection sensor, and the determination circuit that move in conjunction with the opening are essential. The other constituent elements are optional constituent elements that may be appropriately combined as necessary.

  Further, in the above-described embodiment, as an operation trigger of the return drive means, for example, the door open / close detection means, the detection output in the lock position detection sensor of the key, the release switch, the power switch detection means, and the timer circuit are used. Only the detection output of the sensor may be used as an operation trigger of the return drive means, or may be appropriately selected and used within a range that satisfies the technical configuration of the present invention.

  In the pachinko gaming machine of the first embodiment described above, as an example, a mode in which a pressure detection sensor is used as the position detection sensor 2 for detecting the position of the moving member 1 is used, and the position of the moved moving member 1 is changed. A mode in which a solenoid is used as the return drive means 3 for returning the door to a fixed position, a mode in which a press detection sensor is used as the door opening / closing detection means 4 for detecting opening / closing of the door 9, and a key for the door 9. An embodiment using a pressure detection sensor as the lock position detection sensor 5, an embodiment using a solenoid as the electronic lock mechanism 6 of the opening / closing door 9, and an electronic lock detection means 7 for detecting the lock state of the electronic lock mechanism 6. Although the embodiment using the pressure detection sensor is adopted, the present invention is not limited to these, and the electric power of the return drive means 3 or the open / close door 9 is not limited thereto. A mode using a motor or the like as the lock mechanism 6, and further, in addition to an optical photosensor for detecting the opening / closing of the opening / closing door 9, the lock of the opening / closing door key, the electronic lock state, or the position of the moving member 1 An embodiment using a non-contact sensation using a magnetic sensor or other physical reduction and a contact sensor can be adopted.

  Further, in the first embodiment, the unauthorized opening notification state in which the notification unit 90 notifies that the unauthorized opening has been performed and the normal notification state in which the unauthorized opening has not been performed have been realized. It is good also as a structure which only implement | achieves an alerting | reporting state or only implement | achieves a normal alerting | reporting state.

In the timer circuit according to the first embodiment, the time until the automatic release of the abnormal state due to unauthorized opening is set as 10 minutes as an example, but the time until the automatic release of the abnormal state is set as 20 minutes or Means can be provided for extending 10 minutes to 20 minutes.
Further, it is possible to adopt a configuration using an RTC of a sub-board as means for realizing the timer circuit equivalently.

  Further, the key operation unit 54 may be configured to unlock the key lock mechanism 50 by lever operation.

  Further, the surrounding member can be applied so as to surround the position detection sensor and the return driving means in addition to the moving member, and can be effectively used as appropriate in realizing the effects of the present invention.

  Moreover, in the pachinko gaming machine of the second embodiment described above, as an example, a mode in which a photosensor is used as the position detection sensor, the positions of the moved first moving member 211 and the second moving member 212 are used. A mode in which a solenoid is used as the return drive means 203 for returning the door to a fixed position, a mode in which a press detection sensor is used as the door opening / closing detection means 4 for detecting opening / closing of the door 9, and a key for the door 9. Although an embodiment using a pressure detection sensor as the lock position detection sensor 5 is employed, the present invention is not limited to a combination of these means.

  In the third embodiment described above, as an example, the trigger of the return drive means at the time of turning on the power in the daytime is set to the detection state of the door opening / closing detection means 4, but the present invention is not limited to this. The operation trigger of the return drive means can be the lock position detection sensor 5 for the key of the door 9.

  Further, in the above-described fourth embodiment, as an example, the operation trigger of the return drive means at the time of turning on the power in the daytime is set to the detection state of the door opening / closing detection means 4, but the present invention is not limited to this. An operation trigger of the return drive means can be the lock position detection sensor 5 of the key of the opening / closing door 609.

  Further, in the second to fourth embodiments described above, in addition to notifying by the notifying means 90 or the like when an abnormal state due to unauthorized opening is determined as in the first embodiment, until a certain condition is satisfied. During the game, you can add control to prevent the game from starting.

  In the above embodiment, as shown in FIG. 5, the release switch can be operated even when the door or the game board body is closed. However, in the present invention, the release switch It can also be set as the structure which can be operated in the state which the opening-and-closing door or the game board main body is open | released. In addition, when the release switch is operated in a state where the opening / closing door or the game board main body is opened, for example, a configuration may be adopted in which a return drive command is output to the return drive means after 5 seconds have elapsed. The employee can operate the release switch to close the door or the game board body within 5 seconds.

  In the second to fourth embodiments described above, the release switch or the power supply switching detection means shown in the first embodiment can be used as a method for canceling the abnormal state.

  Here, the notification method in the first to fourth embodiments has been described as an example of notification by the notification means 90 provided in the pachinko gaming machine, but the present invention is not limited to this. A pachinko gaming machine may be notified by a central management room of a hall, an island data display device, or the like, or a combination thereof without being notified.

In a gaming machine comprising an outer frame and an opening / closing door and a game board main body that are arranged to be openable / closable with respect to the outer frame, a moving member that moves in conjunction with an opening operation of the opening / closing door or the game board main body, A position detection sensor that detects whether the moving member is in a fixed position or a moved position by detecting the position of the moving member, and a determination for determining whether the opening / closing door or the game board main body is opened based on an output of the position detection sensor By providing a circuit, it is possible to accurately detect unauthorized opening of the door and / or game board body at night, and suggest the possibility of unauthorized operation of nails placed on the game board and unauthorized modification of the control board. By doing so, the present invention can be applied to an application that enables an illegal operation to the nail disposed on the game board after the power is turned on the next morning and a measure against an illegal modification of the control board.

In the pachinko gaming machine according to the first embodiment of the present invention, it is a perspective view when the door is opened. In the pachinko gaming machine of the first embodiment, it is a partially enlarged perspective view showing a moving member, a moving mechanism, a position detection sensor, and a return drive means. In the pachinko gaming machine according to the first embodiment, it is a partially enlarged plan view showing a moving member, a moving mechanism, a position detection sensor, and a return driving means, which are main parts in a state before the opening / closing door is opened, an opened state, and a closed state. . In the pachinko gaming machine according to the first embodiment, it is a partially enlarged side view showing a moving member, a moving mechanism, a position detection sensor, and a return drive means which are the main parts before and after opening. In the pachinko gaming machine according to the first embodiment, it is a partially enlarged perspective view showing an opening / closing door, a door opening / closing detection means, and a surrounding member. In the pachinko gaming machine according to the first embodiment, there are a partially enlarged plan view and a partially enlarged side view showing an opening / closing door and a door opening / closing detection means in each state of opening and closing. In the pachinko gaming machine according to the first embodiment, it is a partially enlarged rear view showing an unlocked state and a locked state in a key lock mechanism and a lock position detection sensor for a key of an opening / closing door. In the pachinko gaming machine according to the first embodiment, it is a partially enlarged perspective view showing an electronic lock mechanism of an open / close door and an electronic lock detecting means for detecting a lock state of the electronic lock mechanism. In the pachinko gaming machine according to the first embodiment, it is a partially enlarged rear view showing a locked state and an unlocked state in an electronic lock mechanism of an open / close door and an electronic lock detecting means for detecting a locked state of the electronic lock mechanism. In the pachinko gaming machine according to the first embodiment, after the opening / closing door is opened, when the moving member is artificially returned to the fixed position, the opening / closing state for closing the opening / closing door is explained. It is explanatory drawing which shows a middle state. In the pachinko gaming machine of the first embodiment and the modified example, a control block diagram when detecting unauthorized opening, performing unauthorized opening notification and starting control of the game, and canceling the abnormal state due to unauthorized opening with a release switch It is. In the pachinko gaming machine according to the modified example of the first embodiment, the unauthorized opening is detected, the unauthorized opening notification and the game start prevention control are performed, and the abnormal state due to the unauthorized opening is canceled by the release switch. is there. In the pachinko gaming machine according to the modified example of the first embodiment, control for detecting unauthorized opening, performing notification of unauthorized opening and starting control of the game, and canceling the abnormal state due to unauthorized opening by the power switching detection means. It is a block diagram. In the pachinko gaming machine according to the modified example of the first embodiment, when the unauthorized opening is detected, the unauthorized opening notification and the game start prevention control are performed, and the abnormal state due to the unauthorized opening is canceled by the power supply switching detection means. It is a circuit diagram. In the pachinko gaming machine according to the modified example of the first embodiment, an output when the unauthorized opening is detected, the unauthorized opening is notified and the game start prevention control is performed, and the abnormal state due to the unauthorized opening is canceled by the power switching detection means. It is a time chart figure of a signal. In the pachinko gaming machine according to the modification of the first embodiment, a flowchart for detecting unauthorized opening, performing unauthorized opening notification and starting control of the game, and canceling abnormal states due to unauthorized opening by the power supply switching detection means. FIG. In the pachinko gaming machine according to the modified example of the first embodiment, a control block diagram for detecting unauthorized opening, performing unauthorized opening notification and game start prevention control, and canceling abnormal states due to unauthorized opening using a timer circuit. It is. In the pachinko gaming machine according to the modified example of the first embodiment, the unauthorized opening is detected, the unauthorized opening notification and the game start prevention control are performed, and the abnormal state due to the unauthorized opening is canceled using a timer circuit. is there. In the pachinko gaming machine according to the second embodiment of the present invention, it is a perspective view when the game board main body and the door are opened. In the pachinko gaming machine of the second embodiment, it is a partially enlarged perspective view showing the positional relationship of the members around the moving member when the game board body is closed. In the pachinko gaming machine of the second embodiment, it is a partially enlarged perspective view showing the positional relationship of the members around the moving member when the game board body is opened. In the pachinko gaming machine of the second embodiment, it is a partially enlarged perspective view showing the positional relationship of the members around the moving member when the game board body is closed again after being opened. In the pachinko gaming machine of the second embodiment, after the game board body is closed again, it is a partially enlarged top view showing a state in which the moving member is returned by the return drive means. In the pachinko gaming machine of the third embodiment, it is a partially enlarged plan view showing the position of the moving member and the slider when the door is closed. In the pachinko gaming machine of the third embodiment, it is a partially enlarged plan view showing the position of the moving member and the slider when the door is opened. In the pachinko gaming machine of the third embodiment, it is a partially enlarged plan view showing the positional relationship between the moving member and the slider when the door is opened and then closed again. In the pachinko gaming machine according to the third embodiment, after the opening / closing door is closed again, it is a partially enlarged plan view showing a state in which the moving member is returned by the return driving means. FIG. 36 is a partial enlarged cross-sectional view showing a portion missing along the s1-s1, s2-s2, and s3-s3 lines in FIGS. 32 to 35 in the pachinko gaming machine of the third embodiment. In the pachinko gaming machine of the fourth embodiment, it is a partially enlarged cross-sectional view showing the position of the moving member when the door is closed before opening. In the pachinko gaming machine of the fourth embodiment, it is a partially enlarged cross-sectional view showing the position of the dropped moving member when the door is opened. In the pachinko gaming machine of the fourth embodiment, it is a partially enlarged perspective view showing a protruding member, a hinge portion, a substantially U-shaped swing member, and a blocking mechanism. In the pachinko gaming machine of the fourth embodiment, it is a partially enlarged cross-sectional view showing the position of the moving member in a closed state after the opening and closing door is opened. In the pachinko gaming machine of the fourth embodiment, a partially enlarged cross-sectional view showing a state in which the swinging member in the middle of returning the moving member to the upper position by the return drive means swings counterclockwise after the opening and closing door is opened and closed. is there. In the pachinko gaming machine of the fourth embodiment, it is a partially enlarged view taken along line AA in FIG. 40 showing the positional relationship between a substantially U-shaped swinging member and a cylindrical rod member. In the conventional 1st game machine, it is a fragmentary sectional view which shows the said moving member which moves with a solenoid and blocks | closes a lower door. In the conventional 2nd gaming machine, it is attached to a rail so that movement is possible, and it is a fragmentary sectional view showing a door opening sensor which moves, when a door is opened.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Moving member 2 Position detection sensor 3 Return drive means 4 Door opening / closing detection means 5 Lock position detection sensor of the key of an opening / closing door 6 Electronic lock mechanism of an opening / closing door 7 Electronic lock detection means 9 which detects the locked state of an electronic locking mechanism 9 Opening / closing door 100 game board body 101 frame body

Claims (6)

In a gaming machine comprising an outer frame and an opening / closing door and a game board main body that are arranged to be openable and closable with respect to the outer frame,
A moving member that moves in conjunction only with the opening operation of the door;
Interference avoiding means for further moving the moving member that has moved in conjunction with the opening operation of the door to move in the moving direction in order to avoid interference in the closing operation of the door;
A position detection sensor for detecting the position of the moving member to detect whether it is at a fixed position or a moved position;
A game machine comprising: a determination circuit that determines whether the door is opened based on an output of the position detection sensor. The gaming machine according to claim 1, further comprising: a pressing member that is disposed on the opening / closing door and that moves the pressing member when the opening / closing door is opened. 2. The door according to claim 1, wherein the door is pressed against a part of the moving member when the door is closed, and the opening of the door is released when the door is opened. And the moving member moves. In a gaming machine comprising an outer frame and an opening / closing door and a game board main body that are arranged to be openable and closable with respect to the outer frame,
A moving member that moves in conjunction only with the opening operation of the game board body,
Locking means for locking the moving member that has moved in conjunction with the opening operation of the game board main body to prevent movement in the closing operation of the game board main body,
A position detection sensor for detecting the position of the moving member to detect whether it is at a fixed position or a moved position;
A game machine comprising: a determination circuit for determining whether the game board main body is opened based on an output of the position detection sensor. 5. The gaming machine according to claim 4, wherein the moving member is constituted by a plurality of relatively movable moving members disposed in the game board main body. 5. The moving member according to claim 4, wherein the moving member includes first and second moving members that move together with the opening operation of the game board main body, and the one moving member responds accordingly when the game board main body is closed. A game machine characterized by being configured to move.

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