JPH08996U - Sealing structure in control board storage box for gaming machine - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a structure that can secure a place where a seal can be attached with a simple structure. A box main body 22 is formed on the outer periphery of the support plate 21 at a right angle to the support plate 21 and extends to a height sufficient for accommodating a control board, and has an upper surface formed in a flat plate shape. Was supported and fixed to the upper portion of the extending portion 25, and a sealing seal 30 was attached in a right angle shape across the upper surface of the box body 22 and the outer surface of the extending portion 25. [Effect] Even after the support plate 21 is fixed to the control board storage box 20 on a flat surface such as a ball gathering plate of a pachinko machine, the position where the seal sticker 30 is attached is the box body 2
Since it is the upper part of the outer surface of the extension portion 25 from the upper surface of 2, it is possible to secure a place where the seal sticker 30 is attached.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a sealing structure in a box for housing a control board including a plurality of electronic components used in a gaming machine such as a pachinko machine.

[0002]

[Prior art]

 In recent years, many and many types of electronic components have been used in game machines. The electronic components used in this gaming machine are electronic components that store a predetermined program for controlling various mechanisms of the gaming machine and for extracting and displaying arbitrary data by a winning ball, There is a so-called memory element. This memory element is used in a game machine or the like that performs digital display, which is commonly called digi-pachi, but, for example, an element that stores a program or the like to display a number or the like with a certain probability. That is, it is used when changing the winning condition of the gaming machine according to the numbers displayed using this type of storage element.

Therefore, the fact that the memory element of this kind can be exchanged in the gaming machine also means that the winning conditions can be easily changed. Therefore, it is necessary to seal the memory element so that it cannot be exchanged. Is. Specifically, the storage element is preferably sealed by sealing a storage box that stores a control board on which electronic components of this type are assembled.

By the way, in a box for accommodating a control board to which electronic components of this type are assembled, a flat plate-like support plate fixed to a flat surface such as a disc shifting plate on the back surface of a game machine, and this It consists of a box body that covers the support plate. In this control board storage box, the board for mounting electronic components is fixed to its support plate, and the conductors from this board are pulled out of the box, and the electronic components on the board are covered by the box body. After that, by fixing the support plate to the ball gathering plate of the game machine, etc., it is attached to the ball gathering plate and the like.

On the other hand, the sealing is generally performed by sticking a seal sticker certified by the sealer to various objects which need to be sealed, as well as in a gaming machine. The reason why seals of this type are common and widely used is that it is easy to display a proof, it is easy to prove a large number of items, and it is easy to handle. Is. However, if this seal is to be used for the control board storage box in the above-mentioned gaming machine, it must be attached so as to straddle the support plate and the box body. In addition to being fixed directly to the control board storage box, when the control board storage box is pasted with a seal before the control board storage box is fixed to the control board storage box, the control board storage box can be used as the control board storage box. It is necessary to fix this control board storage box to the gaming machine side and then attach the seal sticker because the seal sticker will be damaged during the fixing work. If fixed to the gaming machine side, there will be no place to attach a seal on the support plate side.

[0006]

[Problems to be solved by the device]

 The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a structure that can secure a place where a seal can be attached with a simple structure.

[0007]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, in the present invention, a support plate 21 for supporting a control board used in a game machine and a box main body 22 for covering the support plate 21 are provided on the back surface of the game machine. In the control board storage box 20 to be mounted, an extension portion 25 is formed on the outer periphery of the support plate 21 at a right angle to the support plate 21 and extends to a height at which the control board can be sufficiently stored. The box body 22 formed in a flat plate shape is supported and fixed to the upper portion of the extending portion 25, and the sealing seal 30 is formed at a right angle over the upper surface of the box body 22 and the outer surface of the extending portion 25. Is attached.

[0008]

[Action]

 As shown in FIG. 1 and FIG. 2, even after the support plate 21 is fixed to the control board storage box 20 on a flat surface such as the shifting plate 11 of the pachinko machine 10, the sealing sticker 30 is attached. Since the position to be applied is from the upper surface of the box body 22 to the upper part of the outer periphery of the extending portion 25, the attachment position of the sealing sticker 30 is secured.

[0009]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a rear view of a pachinko machine 10 to which a control board storage box 20 for a gaming machine according to an embodiment is fixed, and FIG. 2 is an exploded perspective view of the control board storage box 20 according to the embodiment. .

In the figure, a control board storage box 20 is fixed to a gathering plate 11 arranged on the back surface of the pachinko machine 10. The ball gathering plate 11 is used to form a passage for winning balls generated in the pachinko machine 10.

The control board storage box 20 is mainly composed of a support plate 21 fixed to the side of the shifting plate 11 and a box body 22 for covering the support plate 21. A protrusion for a control board (not shown) housed in the control board housing box 20 is formed on the inner surface side of the support plate 21, and a control board on which electronic components such as a memory element are mounted is formed on the projection. Is attached. Further, on the outer periphery of the support plate 21, there is formed an extending portion 25 which is perpendicular to the support plate 21 and extends to a height at which the control board can be sufficiently accommodated. On the other hand, on the upper surface of the support plate 21, a box main body 22 whose upper surface is formed in a flat plate shape is supported and fixed so as not to project outward from the upper edge of the extension portion 25. The box body 22 covers a region surrounded by the extending portion 25.

In the control board storage box 20 configured as described above, when the flat box body 22 is supported and fixed to the extending portion 25 of the support plate 21, it is supported from the upper flat plate portion of the box body 22. The seal 30 can be attached at a right angle over the outer surface upper portion of the extending portion 25 of the plate 21. Even after the support plate 21 of the control board storage box 20 is attached to the ball gathering plate 11 on the back of the pachinko machine 10, the seal sticker 30 is attached to the front side away from the ball gathering plate 11. Therefore, it is possible to secure a sufficient space for sticking the seal sticker 30, and as a result, the sticking work of the seal sticker 30 can be performed very easily.

In addition, since a fitting protrusion 22 a that engages with the inside of the upper side of the extending portion 25 is provided around the inside of the box body 22 having a flat plate-like upper surface, the box body 22 is attached to the support plate 21. Since the positioning can be easily performed when supporting and fixing the box, and the horizontal movement of the box body 22 with respect to the support plate 21 after the support is fixed is restricted, even after the seal seal 30 that is easily damaged is attached. Therefore, it is possible to prevent an accident in which the seal 30 is damaged due to the movement of the box body 22.

[0014]

[Effect of device]

 As is clear from the above description, in the present invention, the sealing sticker is attached to the control board storage box even after the support plate is fixed to the flat surface such as the ball shifting plate of the pachinko machine. Since the position is from the upper surface of the box body to the upper part of the outer circumference of the extension part, it is possible to reliably secure the attachment location of the seal sticker with a simple structure.

[Brief description of drawings]

FIG. 1 is a rear view of a pachinko machine to which a gaming machine control board storage box according to an embodiment is fixed.

FIG. 2 is an exploded perspective view of a control board storage box according to the embodiment.

[Explanation of symbols]

 10 Pachinko machine 11 Ball gathering plate 20 Control board storage box 21 Support plate 22 Box body 22a Fitting protrusion 25 Extension part 30 Sealing seal

Claims (1)

[Scope of utility model registration request] 1. A control board storage box mounted on the back surface of a gaming machine, comprising a support plate for supporting a control board used in a gaming machine, and a box body for covering the support board. Forming an extension portion that is perpendicular to the support plate and extends to a height sufficient to accommodate the control board,
The box main body whose upper surface is formed in a flat plate shape is supported and fixed to the upper portion of the extending portion, and a sealing seal is attached at a right angle across the upper surface of the box main body to the outer surface of the extending portion. A sealing structure for a control board storage box for a gaming machine, which is characterized by: