JPH0634854B2 - Pachinko machine - Google Patents

Description

TECHNICAL FIELD The present invention relates to a pachinko machine in which a game board can be removably attached to a front frame, and in particular, it relates to a winning opening, an electric winning device, etc. The present invention relates to a pachinko machine in which a game board including installed electric parts can be replaced.

[Prior Art] Conventionally, wiring from electric parts such as a prize opening provided on a game board of a pachinko machine or a lamp arranged in association with an electric winning device, a prize detecting device, an electric drive source, etc. Instead of being concentrated in a single place, they were popping out from the back of the game board, and were individually connected to the electronic control circuit board provided on the back of the pachinko machine. For this reason, when the game board is replaced in the game hall and the individually extending wirings are connected to the electronic control circuit board, there is a possibility that wiring may be erroneous and that the connection work takes time. . To solve such problems, for example,
As in the invention disclosed in Japanese Utility Model Publication No. 56-37750, there is also proposed a system in which wirings of electric parts provided on a game board are collectively provided.

[Problems to be Solved by the Invention] However, in the invention disclosed in Japanese Utility Model Publication No. 56-37750, all wirings extending from a plurality of electric components are connected to one female connector on the control side attached to a support base. Therefore, if one of the plurality of electric components fails and needs to be replaced, after removing the female connector from the support plate,
After disconnecting the wiring from the female connector and replacing the electrical component, and connecting the wiring of the new electrical component to the female connector again,
There was a problem that it was necessary to carry out a troublesome work of mounting it on a support base.

The present invention has been made in view of the above problems, and an object thereof is not only to connect wirings from a plurality of electric components provided on a game board without miswiring, but also to connect a plurality of electric components. An object of the present invention is to provide a pachinko machine that can be easily replaced even when one of the parts needs to be replaced.

[Means for Solving the Problems] In order to achieve the above-mentioned object, a pachinko machine according to the present invention includes a machine frame, a front frame that is openably and closably mounted on one front surface of the machine frame, and the front surface. A game board detachably installed on a game board mounting frame attached to the back side of the frame, and a mechanism board that covers the back surface of the game board and is provided with a series of back parts such as a prize ball discharging mechanism, An electronic control circuit for controlling the game contents on the game board, electrical parts arranged in association with a winning opening provided on the game board, an electric winning device, etc., and at least provided on the back side of the game board And a terminal provided with a plurality of component-side connectors that collectively connect the individual wires of the electrical component and a control-side connector that connects the wires extending from the electronic control circuit. is there.

[Operation] The wiring extending from the electric parts provided in association with the winning opening provided on the game board, the electric winning device, etc., is connected to the component side connector of the terminal individually while the game board is being manufactured in the manufacturing process. Since it is completed, the game board can be replaced in the game hall after attaching the game board to the game board mounting frame attached to the back side of the front frame in a predetermined procedure, and then connecting the wiring extending from the electronic control circuit to the control side of the terminal. Since it is only connected to the connector, there is no risk of incorrect wiring, and the connection work can be performed extremely easily.

Also, if an individual electrical component fails and needs to be replaced, remove the wiring connector of the corresponding electrical component from the component-side connector of the terminal, then perform the component replacement work. After the above, the simple work of connecting the wiring connector extending from the new component to the component-side connector of the terminal again is sufficient.

Embodiments Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is an exploded perspective view of the pachinko machine before the game board is attached, FIG. 2 is a perspective view of the pachinko machine after the game board is attached, and FIG. 3 is a front view of the game board. FIG. 4 is a perspective view, and FIG. 4 is a perspective view from the back surface of the game board.

In the figure, 1 is a machine frame of a pachinko machine, 2 is a front frame which is openably and closably mounted on one side of the front surface of the machine frame 1, and a game board mounting frame 2a is attached to the back side of the front frame 2 for mounting the game. Board mounting frame 2
The game board 3 is detachably installed in a so as to face the window hole 4. 5 is an upper and lower attachment metal fittings 6 on one side on the back side of the front frame 2,
6 is a mechanical panel that can be opened and closed via 6,
The game board 3 is removably fixed to the front frame 2 by closing it on the back side of the game board 3 and fastening it with the fastening metal fittings 7 ... As shown in FIG. 3, the guide rail 8 is provided on the game board 3.
A winning chucker 9 (winning hole), which faces a winning ball detection switch 10 for detecting winning balls in an obstacle nail or a ball passage, is provided on the surface surrounded by, and an electric drive source such as a solenoid is provided in a substantially central portion. An electric winning device 12 having 11 is provided. The electric winning device 12 is provided with an electric drive source 11 as an electric component, as well as a decorative lamp, an LED, or a 7-segment LED for displaying numerical information. Also, in the case of this embodiment, on the back side of the game board 3, as shown in FIG. 4, a winning ball collecting cover 13 for collecting the balls won in the winning chucker 9 and the electric winning device 12 at a constant interval. Is attached and covers the entire central portion of the game board 3, which is the main portion of the back surface. The base 14 having the electronic control circuit incorporated on the outer surface of the prize ball collecting cover 13 is housed and fixed inside the box 15 so as not to damage it. The control conductor (wiring) 16 pulled out from the base 14 to the outside of the box 15 is the control side of the terminal 17 mounted on the rear surface of the game board 3 and above the prize ball collecting cover 13. It is connected to the connector 17a. In addition, the plurality of component-side connectors 17b provided at the lower part of the terminal 17 are provided with the switch 10 of the prize chucker 9 located below the terminal 17, the electric drive source 11 of the electric prize winning device 12, or a lamp or the like. The wiring connector from is connected. And in the case of this embodiment, each of these wirings is a prize ball aggregate cover 1
Since the connection wiring is made in substantially the same direction as the flowing down direction of the winning balls flowing down in 3, the game board 3 or the winning ball collecting cover 13
It becomes easy to set the passage of the prize balls formed in. Because the passage of prize balls is formed vertically or diagonally up and down so that the prize balls fall naturally, and each wiring can be arranged to some extent in these directions. Is.

Further, a coupler 19 for connecting to a power source is provided at the tip of another conductive wire (wiring) 18 drawn from the base 14 to the lower side of the box 15. When this coupler 19 is connected to the power source, the electronic control circuit is closed and the electric prize winning device 12 can perform a predetermined operation based on the circuit. In this way, the game board 3 is integrated and completed. is doing.

The mechanism board 5 is formed with an opening window 20 at a portion corresponding to the box 15 fixed to the game board 3, so that it can be freely closed on the back surface of the game board 3 like a conventional pachinko machine. Further, the mechanical board 5 is provided with a series of back components such as a conventionally-known winning ball controller 21 and a prize ball discharging mechanism 22. Therefore, install the game board 3 on the back side of the front frame 2,
After the mechanism board 5 is closed on the back surface of the game board 3 and clamped by the tightening metal fitting 7, the coupler 19 is connected to the power cord, whereby the game board 3 can be easily replaced.

As described above in detail, in the above-described embodiment, the prize chucker 9 and the electric prize winning device 1 provided on the game board 3 are provided.
The wiring extending from the electric components such as the winning ball detection switch 10 and the electric drive source 11 arranged in association with 2 and the like is individually connected to the component side connector 17b of the terminal 17 in the manufacturing process. Since 3 is completed, the game board 3 is replaced in the game hall after the game board 3 is attached to the game board attachment frame 2a attached to the back side of the front frame 2 in a predetermined procedure, and then the electronic control circuit is formed. Since the wiring extending from the base 14 is simply connected to the control side connector 17a of the terminal 17, there is no risk of erroneous wiring and the connection work can be performed very easily.

When a failure occurs in an individual electric component and it is necessary to replace it, the wiring connector of the corresponding electric component is removed from the component-side connector 17b of the terminal 17 and then the component to be replaced is replaced. After the work is completed, it is only necessary to simply connect the wiring connector extending from the new component to the component-side connector 17b of the terminal 17.

In the above-described embodiment, the wiring extending from the base 14 is one set, but when there are a plurality of sets, it is needless to say that the terminal 17 must be provided with the corresponding number of control side connectors. There is also a base 14
The box 15 in which is stored may be arranged not on the back surface of the prize ball collecting cover 13 but on the back surface of the conventionally known mechanism board 5. Further, in view of the gist of the present invention, the terminal 17 may be provided at any position as long as it is arranged on the back side of the game board 3.

[Advantages of the Invention] As described above, according to the present invention, the wiring extending from the electric parts arranged in association with the winning opening provided on the game board, the electric winning device, etc., is individually connected to the component side connector of the terminal. Since the game board is completed in the manufacturing process in the connected state,
To replace the game board in the game hall, simply attach the game board to the game board mounting frame that is attached to the back side of the front frame in a predetermined procedure, and then connect the wiring extending from the electronic control circuit to the connector on the control side of the terminal. Therefore, there is no risk of incorrect wiring, and the connection work can be performed very easily.
Also, if an individual electrical component fails and needs to be replaced, remove the wiring connector of the corresponding electrical component from the component-side connector of the terminal, then perform the component replacement work. After the above, the simple work of connecting the wiring connector extending from the new component to the component-side connector of the terminal again is sufficient.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention. FIG. 1 is an exploded perspective view of a pachinko machine before the game board is attached, FIG. 2 is a perspective view of the pachinko machine after the game board is attached, and FIG. FIG. 4 is a perspective view from the front of the game board, and FIG. 4 is a perspective view from the back of the game board. 1 ... Machine frame 1 ... Front frame 2a ... Game board mounting frame 3 ... Game board 5 ... Mechanical board 9 ... Winner chucker (winner) 10 ... Winner ball detection switch (electrical part) 11 ... Electric Drive source (electrical parts) 12 …… electric prize winning device 14 …… base (including electronic control circuit) 17 …… terminal 17a …… control side connector 17b …… parts side connector 22 …… prize ball discharge mechanism

Claims (1)

[Claims] 1. A machine frame, a front frame openably and closably mounted on one front side of the machine frame, and a game board detachably installed on a game board mounting frame attached to the back side of the front frame. And a mechanical board that covers the back surface of the game board and is provided with a series of back parts such as a prize ball discharging mechanism, an electronic control circuit that controls the game contents on the game board, and a prize provided on the game board The electronic parts arranged in relation to the mouth and the electric prize winning device, and a plurality of component side connectors provided on the back surface side of the game board and collectively connecting at least individual wirings of the electric parts, and the electronic parts. A pachinko machine, comprising: a terminal provided with a control-side connector for connecting wiring extending from a control circuit.