JPH0671494B2 - Wiring structure of electric parts in pachinko machine - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an object to be mounted from the front side of a game board, such as an accessory in a pachinko machine, a winning device, an indicator lamp, or a windmill having an indicator lamp. (Hereinafter referred to as "mounting object") for connection structure of various electric parts.

(Prior Art) In a pachinko machine, attachments such as prizes and winning devices for making the game interesting are attached to the front side of the game board. Many electric parts are used. The electrical parts here include, for example, micro switches that detect winning, solenoids that open and close attackers (winning holes), various winning devices such as LEDs, winning devices, the operating state of each part and winning, and the game itself. There are various indicator lights to make it interesting. There are many types of this indicator lamp, and it is possible to confirm that this is being done when the prize ball is discharged. It is provided integrally with the prize winning device and indicates that the prize winning device is in an operating state. There is a display lamp, or a display lamp that is attached to the back side of the wind turbine and indicates that various winning devices are operating.

By the way, as a matter of course, a conductor wire for supplying electricity is connected to various electric parts, and this conductor wire has to be connected to a control section arranged behind the game board surface. This means that the front side of the game board must be placed in a place other than those that are not directly necessary for playing the game in the best condition, and the power supplies for various electric parts are usually concentrated behind the game board. Because they are doing it. On the contrary,
The LED, the winning device, the windmill, and the like must be operated on the front side of the game board so as to be sufficiently visible to the player, so naturally they are arranged on the front side of the game board. Therefore, it is customary to connect the electric components such as the winning device and the wind turbine through an opening provided on the game board. For example, the winning device integrated with the display lamp is from the front side of the opening of the game board. It is inserted, and the wiring and connection to the indicator lamp are separately performed from the back side of the game board.

With such a conventional wire connection structure, the wire for energizing each electric component may be integrated so as to be convenient from the viewpoint of manufacturing and parts management, and thus a pachinko machine having the wire connection structure. There are the following inconveniences on the shop side where the machine is installed.

That is, the wiring to the electric component is usually fixedly and integrally performed on the electric component by soldering. Besides, the wiring of each electric part is not only intersecting with the wiring of other parts, but also each wiring is running vertically and horizontally on each part assembled on the back of the game board. Has been. For this reason, for example, if you want to replace these due to a failure of the winning device or out of the lamp of the indicator lamp, you must first remove the board fixed to these game boards to make it easy to replace each part, Since the conductor wire is still connected to each electric component and the conductor wire does not have such a high degree of freedom, it is very difficult to replace the conductor wire.

Also, when you want to perform maintenance of electrical parts,
If the connection or wiring of other electric parts is in the way, it may be necessary to remove the electric part of the ground or its connection. Here again, inconvenience has been caused by such a conventional mounting structure for electric parts.

Furthermore, if the wiring to the electric parts must be done by soldering, the connection work must be done while paying attention to other parts and wiring.
The conventional connection structure mainly composed of soldering is inconvenient in manufacturing.

The above is the same with other electric parts such as a micro switch for detecting a prize, a solenoid for opening and closing an attacker (winning hole), various kinds of accessories such as LEDs, and the like. If there are multiple connections on the back of the game board, the inconvenience described above increases exponentially, and in some cases it is a considerable obstacle for adjusting the mounting position of the accessory. Of.

(Problems to be Solved by the Invention) The present invention has been made in view of the above circumstances, and the problems to be solved are, in connection work of various electric component wiring in a pachinko machine, component replacement, This is inconvenient for maintenance work such as cleaning or for adjusting the mounting position of accessories. That is, the problem to be solved by the present invention is that it is difficult to carry out various operations because the wirings of various electric parts are fixedly connected thereto.

And, the point of the present invention is that the wiring or connection portion of the electric component can be easily separated so as not to interfere with various operations such as maintenance of the electric component and other electric components. In addition, it is possible to provide a wire connection structure that can easily perform the work of adjusting the mounting position of the accessory or the like.

(Means for Solving Problems) Means adopted by the present invention for solving the above problems are
Explaining with reference to FIG. 1 to FIG. 4 corresponding to the embodiment, an electric component arranged in an attachment which is inserted and fixed from the front side into an opening (11a) formed in a game board (11) is shown. In a pachinko machine configured to be connected to a control unit arranged on the back side of the game board, a connector plate (22) provided with one connector (22a) to which a conductor (23) from the control unit is connected One connector (22a) fixed to the back side in the opening (11a) of the board (11)
Facing the inside of the opening (11a), and connecting the lead wire from the electric component in the attachment to the other connector (21) provided on the back side of the attachment, and the attachment side and the connector plate (22). ) Side connector (21) (22a) is connected to each other, it is a wiring structure of electrical parts in a pachinko machine.

(Effects of the Invention) The present invention adopts the above-mentioned means and has the following effects. In the explanation of this effect, an indicator lamp (2
The operation will be described in accordance with the order of mounting / removing the display lamp (20) and the micro switch (30) forming a part of the winning device. In the microswitch (30) described here, its terminal is connected to the connector (21) via the lead wire (23).

First, when the display lamp (20) and the micro switch (33) are attached to the game board (11), the substrate (31) of the attachment is predetermined on the front side of the opening (11a) formed in the game board (11). The board (31) is fixed to the game board (11) after being arranged and positioned. As a result, the connector (21) of the electric component represented by the display lamp (20) integrated with the board (31) is passed from the front side of the game board (11) through the opening (11a) to the back side of the game board (11). This connector (21) is connected to the connector plate (22), which is electrically connected to the control unit (not shown), from the rear side of the game board (11). To do. Then, the connector plate (22) is fixed to the game board (11) side. This allows the connector (2
1) and one connector (22a) on the connector plate (22) side are electrically connected. In this way, the connector (21)
The connection work between the connector and the connector plate (22) is completed. (See FIG. 5) Conversely, if the connector plate (22) is simply removed from the game board (11) and the connection between the connector (21) and the connector plate (22) is broken, the connector plate (22) side The conductor wire (23) can be easily freed from the substrate (31). As a result, the board (31) is connected to the conductor (2) of the connector plate (22).
It is ready to be removed from the game board (11) without being restricted by 3). In this way, if the connector plate (22) is removed from the game board (11), the board (31) will be in a free state unrelated to the conducting wire (23), and its attachment / detachment and position adjustment will be easy. It goes without saying that the display lamp (20) and the micro switch (33) provided on the substrate (31) can be easily replaced and maintained.

Of course, when the maintenance work of electric parts other than the display lamp (20) is performed, the display lamp (20)
Since the lead wire (23) of the indicator lamp (20) or the like can be easily removed even when the lead wire (23) of the lead wire (23) is in the way, the lead wire (23) is set as described above.
By removing the display lamp, it is possible to easily carry out maintenance work and the like on an electric component different from the display lamp (20).

The above is the same for display lamps for confirmation of prize ball discharge and display lamps provided on the wind turbine,
Of course, the same applies to other electrical parts such as a micro switch that detects a prize, a solenoid that opens and closes an attacker (a prize hole), an LED, and various other types of prizes, and a prize winning device.

(Embodiment) An embodiment of the present invention will be described below with reference to the drawings. In this embodiment, an attachment has three winning openings (33) as shown in FIG. Adopted
In addition, a board (3
The display lamp (20) integrated with 1) is adopted. Further, in the substrate (31) of this embodiment, as shown in FIG.
A micro switch (33) for detecting the winning of a pachinko ball is attached, and its terminal is connected to the other connector (21) on the side of the attachment through a conductor (23).

FIG. 1 shows a game board (1 that uses the connection structure according to the present invention.
The front view of 1) is shown. In the case of this game board (11),
Three winning openings (30) that make up the winning device in the lower part
The fixtures arranged side by side in a row are fixed from the front side of the game board (11). These winning holes (30) are fixed to the game board (1) by fixing the common substrate (31) to the front of the opening (11a) formed in the game board (11).
The display window (12) is formed on the substrate (31) and is transmitted through the substrate (31) to the front. The display lamps (20) are arranged behind the display windows (12).

As shown in FIG. 2 and FIG. 3, the indicator lamp (20) makes it possible to easily confirm the winning or operation of each winning opening (30) from the front of the game board (11). ,
It is operated by electricity supplied from the back side of the game board (11), and in the present embodiment, it is arranged on the left and right of each winning opening (30). Each indicator lamp (20) is a prize hole (30)
It operates every time or according to the winning state,
First, the respective conductors are put together in one connector (21) attached to the back surface of the substrate (31). This connector (21)
Is also connected to the lead wire (23) of each micro switch (33) in the three winning openings (30), and in this embodiment, a total of five terminals are concentrated in this connector (21). .
The connector plate (22) on the control unit side (not shown) is connected to the rear surface of the connector (21).

The connector plate (22), as shown in FIGS. 2 to 4,
The opening (11a) is fixed to the back of the game board (11), and the opening (11a) is formed in the center of the opening.
The lead wire (23) is stored in the control unit (not shown) so as to face the inside.
It has one connector (22a) connected by. The one connector (22a) is connected to the attachment side, that is, the other connector (21) by a means such as simply inserting it, whereby the electrical parts on the attachment side and the connector plate (22) are connected. The control unit on the side is electrically connected. Of course, the connector (22a) on the connector plate (22) side has a conductor (2
3) is connected by soldering, etc. And, as described above, the connector board (22) has the game board (11) with the connector (22a) housed in the opening (11a).
It is arranged at a predetermined position on the back side of and is fixed to the game board (11) at its peripheral portion.

The above configuration, although not specifically shown in the present embodiment, a display lamp for confirmation of prize ball discharge,
The same can be applied to the case of the indicator lamp provided in the wind turbine, such as a micro switch that detects a prize, a solenoid that opens and closes an attacker (winning hole), and other electric devices such as LEDs. The same applies to parts.

In addition, in this embodiment, the case where one connector plate (22) is used for the three winning openings (30) has been described to facilitate the assembling. It may be implemented by adopting it for each mouth (30). In this case, each lead wire (23) can be reliably separated for each prize hole (30), and the other prize holes (3
It can be irrelevant to the situation of 0).

(Effects of the Invention) In summary, according to the present invention, as illustrated in the above-described embodiment, it is arranged in the fixture that is inserted and fixed from the front side into the opening (11a) formed in the game board (11). In a pachinko machine in which the electric part is connected to the control unit arranged on the back side of the game board, a connector plate (22a) provided with one connector (22a) to which the lead wire (23) from the control unit is connected. ) Is fixed to the rear side of the opening (11a) of the game board (11) so that one connector (22a) faces the opening (11a), and the lead wire from the electric part in the attachment is attached to the attachment. It is characterized in that it is connected to the other connector (21) provided on the back side so that both the connector (21) (22a) on the attachment object side and the connector plate (22) side are connected to each other. This allows the lead wires (23) of electrical parts such as the indicator lamp (20). Can be easily attached and detached. Therefore, it is possible to extremely easily attach and maintain the display lamp (20) and the like, or the electric components such as the winning opening (30) constituting the winning device integrated with the indicator lamp to the game board (11).

Further, according to the wire connection structure of the present invention, for example, after the maintenance of the electric parts is completed, the connector plate (2) is fixed when the board (31) is fixed to the game board (11).
Since the 2) can be left fixed to the game board (11), the connector (22) on the board (31) side can be attached to this connector plate (22) which is in the so-called positioned state.
1) Simply connect the board (31) to the game board (1
Positioning for 1) can be done, positioning of the board (31) for the game board (11) is no longer necessary as was done conventionally, and it is extremely easy to fix the board (31) after maintenance is completed. It can be done.

In addition, since the connector plate (22) to which the conductor wire (23) is attached can be easily attached and detached, the conductor wire (23) for the electric component intersects with other conductor wires and maintenance is not required. Even if it is on another part that must be done, this lead wire (23) can be easily removed, and maintenance on the back surface of the game board (11) is easier than that of a conventional pachinko machine. It can be done very easily.

Furthermore, the attachment side, that is, the other connector (21) and the connector plate (22) side, that is, the one connector (22a) can be connected without using soldering as in a conventional pachinko machine. Since it is possible, it is not necessary to pay attention to other devices / electrical parts and their wiring when assembling each electric part / wiring connection on the back surface of the game board (11). It can be convenient even in.

[Brief description of drawings]

FIG. 1 is a front view of a game board according to the present invention, FIG. 2 is a rear view of the same, FIG. 3 is an exploded perspective view of a winning device in the game board, and FIG. 4 is a state in which a connector plate is fixed to the game board. FIG. 5 is a partial perspective view, and FIG. 5 is a partial vertical cross-sectional view taken along the line VV of FIG. Explanation of symbols 11 …… game board, 11a …… opening, 12 …… display window, 20 …… display lamp, 21 …… (other) connector, 22 …… connector plate, 22a …… (one) connector, 23 …… Conductor, 30 ……
Accessory, 31 …… Winning mouth.

Claims (1)

[Claims] 1. A pachinko machine in which an electric component arranged in an attachment which is inserted and fixed from the front side into an opening formed in a game board is connected to a control section arranged on the back side of the game board. In, while fixing the connector plate provided with one connector to which the conducting wire from the control section is connected to the opening side of the game board so as to face the one connector in the opening, An electrical component in a pachinko machine, characterized in that a conductor from an electrical component is connected to the other connector provided on the back side of the fixture to connect both the connector on the fixture side and the connector on the connector plate side to each other. Connection structure.