JP5043580B2 - Game board mounting device for pachinko machines - Google Patents

Description

  The present invention relates to a game of a pachinko gaming machine in which the operator can easily remove the game board from the board support by releasing the fitting between the frame side engagement part and the board side engagement part simply by rotating the game board upward. It relates to a panel mounting device.

FIG. 4 shows a game board mounting device for a pachinko gaming machine disclosed in Patent Document 1. In FIG. 4, the board support 8 is rotated so as to face the front of the movable frame 3, the left side portion of the game board 30 is inserted into the inside from the front of the movable frame 3, and the board side engaging portion 32 is engaged with the frame side. The game board 30 is rotated from the front to the rear after the game board 30 is rotated downward about the fitting part of the frame side engagement part 16 and the board side engagement part 32 while being fitted into the part 16 from above. It is pushed and fixed to the board storage chamber 6. However, when the game board 30 is removed from the board support 8, there is a drawback that the operator has to lift the game board 30 to release the engagement between the frame side engagement part 16 and the board side engagement part 32. is there.
JP 2006-166882 A

  The problem to be solved by the invention is that an operator must lift the game board to release the fitting between the frame side engaging part and the board side engaging part.

  In the gaming board mounting device for a pachinko gaming machine according to the present invention, the board support in the board housing chamber of the movable frame is rotated forward of the movable frame, and the left side portion of the gaming board is inserted into the inside from the front of the movable frame. While the board side engaging part of the board is fitted into the frame side engaging part of the board supporter from above, the game board rotates downward around the fitting part between the frame side engaging part and the board side engaging part. In the game board mounting device for a pachinko gaming machine that is housed in the board housing chamber while the game board rotates from the front to the back around the board support body, a separation fulcrum portion is provided on the board support body. When the game board is removed from the board support, the game board is rotated upward about the fitting portion between the frame side engagement part and the board side engagement part when the game board is removed from the board support. The most important feature is that the part and the separation receiving part are adapted to be fitted to each other. That.

  The gaming board mounting device for a pachinko gaming machine according to the present invention is such that when the gaming board is released from the board support of the movable frame, the gaming board centers on the fitting portion between the frame side engaging portion and the board side engaging portion. Since the board side engaging part is appropriately released upward from the frame side engaging part by rotating upward about the fitting part of the separation fulcrum part and the separation receiving part as a center. It is not necessary for the player to lift the game board by hand, and by simply rotating the game board upward, the engagement between the frame side engagement part and the board side engagement part is released, and the game board can be easily removed from the board support. There is an advantage that it can be removed.

  FIG. 1 shows a process in which the game board 30 is removed from the board support 8. FIG. 2 shows a game board mounting device of a pachinko gaming machine. FIG. 3 shows the front of the movable frame 3 on which the game board 30 is mounted. In this specification, the directions of “front”, “rear”, “left”, “right”, “upper”, “lower” are indicated by arrows S with the gaming machine frame 1 and the game board 30 placed in the state of FIG. It is a direction specified when it sees from the front shown by.

  With reference to FIG. 2, the game board mounting apparatus of the pachinko gaming machine will be described. The game board mounting device of the pachinko gaming machine is a device for attaching and removing the game board 30 to and from the movable frame 3, and in particular, when the game board 30 is removed from the board support 8 of the movable frame 3, After the game board 30 is rotated upward about the fitting portion between the frame side engaging portion 16 and the board side engaging portion 32, the gaming board 30 is turned upward around the fitting portion between the separation fulcrum portion 17 and the separation receiving portion 33. The structure for releasing the fitting between the frame side engaging portion 16 and the panel side engaging portion 32 as it is rotated is different from the conventional example of FIG.

  The gaming machine frame 1 includes a movable frame 3 that can be opened and closed at a front portion of a fixed frame 2. The fixed frame 2 is also called an outer frame to be attached to the gaming machine installation structure. The gaming machine installation structure is a facility called an island where pachinko gaming machines of a gaming store are installed. The movable frame 3 is also referred to as a front frame that can be opened halfway so that it can be opened forward and closed rearward at the front of the fixed frame 2 with the hinge 4 positioned on the left side as the center. The movable frame 3 is provided with a launching mechanism 5, a panel accommodating chamber 6, a central opening 7, a panel support 8, a panel locking mechanism 9, an upper door 10, a lower door 11, and the like. The panel housing chamber 6 is configured in a box shape that opens forward and has a depth in the front-rear direction. The central opening 7 is formed as a through-hole in the front-rear direction on the back wall of the panel housing chamber 6.

  The board support 8 includes a support housing 13, an upper guide part 14, a lower guide part 15, a frame side engaging part 16, and a separation fulcrum part 17. The support housing 13 is a vertically long skeletal structure, and is attached to the left side portion of the board housing chamber 6 so as to be rotatable in the front-rear direction around the axial center extending in the vertical direction of the hinge 18. The upper guide portion 14 receives the upper left portion of the game board 30 and protrudes from the upper portion of the support housing 13 to one side. The lower guide portion 15 receives the lower left portion of the game board 30 and protrudes from the lower portion of the support housing 13 in the same direction as the upper guide portion 14. The frame side engaging portion 16 is provided in the upper guide portion 14 as a depression from the upper side to the lower side. The separation fulcrum part 17 is located on the left side and above the frame side engagement part 16 and is provided in the upper guide part 14.

  The panel lock mechanism 9 includes a lock operation unit 20 that is rotatable at the center of a pedestal that protrudes forward from the back wall on the right side of the panel storage chamber 6. The lock operation unit 20 is configured in a rod shape that is fixed to the front portion of the operation shaft that protrudes forward from the pedestal so as to protrude in a direction perpendicular to the axis extending in the front-rear direction of the operation shaft. The upper door 10 is provided at the front of the movable frame 3 so as to be openable and closable, and can be opened on one side so that it can be opened forward and closed rearward in front of the movable frame 3 around the hinge 21 located on the left side. is there. The upper door 10 is provided with a window 22, a window panel 23, and the like. The lower door 11 is provided at the front portion of the movable frame 3 so as to be openable and closable, and can be opened on one side so that it can be opened forward and closed rearward in front of the movable frame 3 with the hinge 24 located on the left side as a center. is there. A tray 25, a firing operation mechanism 26, and the like are provided at the front portion of the lower door 11.

  A board side housing 31 is provided on the left side of the game board 30. The board side casing 31 is provided with a board side engaging part 32, a separation receiving part 33, and the like. The board-side engaging portion 32 is configured as a bar that protrudes in the front-rear direction of the game board 30. The separation receiving part 33 is located on the left side and above the board side engaging part 32, and is configured as a depression from the left to the right. While the frame side engaging portion 16 and the board side engaging portion 32 are fitted together, the game board 30 moves from the left side to the right side with the fitting portion between the frame side engaging portion 16 and the board side engaging portion 32 as the center. When it rotates, it corresponds so that the isolation | separation receiving part 33 may be fitted by the isolation | separation fulcrum part 17 from the right side. That is, the separation fulcrum portion 17 and the separation receiving portion 33 are positioned on one circumference centering on the fitting portion between the frame side engagement portion 16 and the panel side engagement portion 32. On the right side of the game board 30, a lock receiving portion 34 is provided as a through hole in the front-rear direction. A guide rail 35 and a launch passage 36 are provided on the front surface of the game board 30. In a portion surrounded by the guide rail 35 on the front surface of the game board 30, game parts such as an out port 37, winning parts not shown and game nails are provided.

  When the gaming board 30 is attached to the gaming machine frame 1, the movable frame 3 is supported by the fixed frame 2 so that it cannot be opened and closed, the upper door 10 is opened forward, and the board support 8 is rotated forward of the movable frame 3, The board support 8 is stopped so that the upper guide part 14 and the lower guide part 15 of the board support 8 protrude forward from the board storage chamber 6. In this state, the front surface of the game board 30 is directed to the left side, the left surface of the game board 30 is directed obliquely with respect to the front surface of the movable frame 3, and the left side portion of the game board 30 is inserted into the movable frame 3 from the front. The side engaging portion 32 is fitted into the frame side engaging portion 16 from above. Next, as the gaming board 30 is rotated downward about the fitting portion between the frame side engaging portion 16 and the board side engaging portion 32, the lower left portion of the gaming board 30 is received by the lower guide portion 15. The lower edge of the game board 30 is parallel to the lower edge of the board storage chamber 6.

  Subsequently, as the game board 30 is pushed rearward from the front and rotated rearward about the axial center extending in the vertical direction of the hinge 18 of the board support 8, the lock operation part 20 passes through the lock receiving part 34. Projecting forward of the game board 30. In this state, the lock operation unit 20 is rotated, for example, 90 degrees to the left, the lock operation unit 20 is engaged with the front surface around the lock receiving unit 34 in the game board 30, and the game board 30 is attached to the board storage chamber 6. It is done. Thereafter, the upper door 10 is closed and supported by the movable frame 3 so that it cannot be opened and closed, and a pachinko gaming machine is configured. In this pachinko gaming machine, a portion surrounded by the guide rail 35 between the window panel 23 and the front surface of the game board 30 is configured as a game area. The gaming area is a space where balls launched from the launching mechanism 5 fly and is a space that can be visually recognized through the window 22 and the window panel 23 from the front of the gaming machine frame 1.

  With reference to FIG. 3, the case where the game board 30 is attached to the board housing chamber 6 as viewed from the front of the movable frame 3 will be described. The frame side engaging part 16 and the board side engaging part 32 are fitted together, and the lock operating part 20 is engaged with the front surface around the lock receiving part 34 in the game board 30. When the game board 30 is removed from the movable frame 3, the operator rotates the lock operation unit 20 90 degrees to the right, for example, to correspond to the lock receiving part 34 and then pulls out the right side of the game board 30 forward. Accordingly, the board support 8 is rotated forward of the movable frame 3 around the hinge 18, the right side of the game board 30 protrudes forward of the movable frame 3, and the left side of the game board 30 is the board storage chamber 6. And the left side of the game board 30 is slanted with respect to the front surface of the movable frame 3. Thereafter, the game board 30 is detached from the movable frame 3 by the operator holding the game board 30 by hand and moving diagonally forward so that the board side engaging part 32 is released from the frame side engaging part 16. It is.

  With reference to FIG. 1, an operation of removing the game board 30 from the board support 8 of the movable frame 3 will be described. In FIG. 1a, as shown by the arrow X1, the game board 30 is rotated upward around the fitting part between the frame side engaging part 16 and the board side engaging part 32. With this rotation, the separation receiving portion 33 is fitted into the separation fulcrum portion 17 from the right side as shown in FIG. Subsequently, the game board 30 rotates upward about the fitting portion between the separation fulcrum portion 17 and the separation receiving portion 33 as it is rotated upward as indicated by the arrow X2 in FIG. With this rotation, the panel side engaging portion 32 is released upward from the frame side engaging portion 16 as shown in FIG. In this way, the operator moves the game board 30 in the direction indicated by the arrow X3 in FIG. 1c while the board side engaging part 32 is released upward from the frame side engaging part 16, so that the board side The engaging portion 32 rides on the upper guide portion 14, and the separation receiving portion 33 is released from the separation fulcrum portion 17.

  In short, since the separation fulcrum part 17 is provided on the board support 8 and the separation receiving part 33 is provided on the game board 30, the game board 30 is fitted between the frame side engagement part 16 and the board side engagement part 32. The board-side engaging portion 32 is moved away from the frame-side engaging portion 16 by being rotated upwardly around the fitting portion between the separation fulcrum portion 17 and the separation receiving portion 33 after being rotated upward around the joint portion. Can be released. In other words, when the board-side engaging part 32 disposed in the upper left upper part of the board housing chamber 6 is released upward from the frame-side engaging part 16, the operator does not have to lift the game board 30 by hand. The advantage is that by simply rotating the game board 30 upward, the engagement between the frame side engagement part 16 and the board side engagement part 32 is released, and the game board 30 can be easily removed from the board support 8. There is.

  In FIG. 2, the upper door 10 and the lower door 11 may be integrally configured as a front door. The board side engaging part 32 and the separation receiving part 33 may be provided individually on the game board 30 without the board side casing 31 being provided.

Process drawing (best form) in which a game board is released from a board support body. The perspective view (best form) of the game board mounting apparatus of a pachinko gaming machine. The front view of the movable frame with which the game board was mounted | worn (best form). The perspective view of the game board mounting apparatus of a pachinko gaming machine (conventional).

Explanation of symbols

1 is a gaming machine frame, 2 is a fixed frame, 3 is a movable frame, 4 is a hinge, 5 is a launching mechanism, 6 is a board accommodating chamber, 7 is a central opening, 8 is a board support, 9 is a board locking mechanism, 10 Is an upper door, 11 is a lower door, 12 is a missing number, 13 is a support housing, 14 is an upper guide portion, 15 is a lower guide portion, 16 is a frame side engaging portion, 17 is a separation fulcrum portion, 18 is a hinge, 19 is No., 20 is a lock operation part, 21 is a hinge, 22 is a window, 23 is a window panel, 24 is a hinge, 25 is a saucer, 26 is a firing operation mechanism, 27 to 29 are no., 30 is a game board, 31 is a board side A housing, 32 is a board side engaging portion, 33 is a separation receiving portion, 34 is a lock receiving portion, 35 is a guide rail, 36 is a launch passage, and 37 is an out port.

Claims (1)

  The board support in the board storage chamber of the movable frame is rotated forward of the movable frame, the left side of the game board is inserted into the inside from the front of the movable frame, and the board side engaging part of the game board is the frame side of the board support After the game board is rotated downward about the fitting part between the frame side engagement part and the board side engagement part while being fitted in the engagement part from above, the game board is moved forward about the board support body. In a game board mounting device of a pachinko machine that is rotated backward from the board storage chamber, the separation fulcrum part is provided on the board support, the separation receiving part is provided on the game board, and the game board is provided on the board support. When the game board is removed from the board, the separation fulcrum part and the separation receiving part are fitted together by rotating the game board upward about the fitting part of the frame side engagement part and the board side engagement part. A game board mounting device for a pachinko gaming machine.

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