JP4562380B2 - Pachinko machine - Google Patents

Pachinko machine Download PDF

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JP4562380B2
JP4562380B2 JP2003401544A JP2003401544A JP4562380B2 JP 4562380 B2 JP4562380 B2 JP 4562380B2 JP 2003401544 A JP2003401544 A JP 2003401544A JP 2003401544 A JP2003401544 A JP 2003401544A JP 4562380 B2 JP4562380 B2 JP 4562380B2
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machine frame
gaming machine
game board
board
gaming
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JP2005160622A (en
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伊藤  晋
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Heiwa Corp
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Description

本発明は、遊技盤を遊技機枠に対して着脱自在に構成したパチンコ機に関するものである。   The present invention relates to a pachinko machine in which a game board is configured to be detachable from a game machine frame.

パチンコ機は、遊技盤、遊技機枠、前面扉(前面枠を含む。)を備えて構成されている。このうち遊技盤は最も重要な部分であり、その盤面には、レール、図柄表示装置、入賞口、風車、ランプ等、種々の盤面構成部品が設けられると共に、その機種名(愛称)に合わせ、種々にデザインされた装飾も施されており、その機種の人気を左右する要素にもなっている。
これに対して、遊技機枠や前面扉は比較的汎用性を持たせることができるので、従来から、遊技盤を遊技機枠や前面扉に対して着脱自在に構成し、不人気の、あるいは古くなったパチンコ機の入替えを、主に遊技盤の交換によって対処できるようにしたものがある。
A pachinko machine includes a gaming board, a gaming machine frame, and a front door (including a front frame). Among these, the game board is the most important part, and on the board surface, various board surface components such as rails, symbol display devices, winning holes, windmills, lamps, etc. are provided, and according to the model name (nickname), Variously designed decorations are also applied, and it is an element that determines the popularity of the model.
On the other hand, since the gaming machine frame and the front door can be relatively versatile, conventionally, the gaming board is configured to be detachable from the gaming machine frame and the front door, There is one that can deal with replacement of old pachinko machines mainly by exchanging game boards.

ここで遊技盤には、パチンコ機全般を統括制御する主制御回路や、図柄表示装置、ランプ等を制御するための副制御回路等が設けられ、遊技機枠には、電源回路や賞球払出制御回路等が設けられている。主制御回路や副制御回路は電源回路から電源供給を受ける必要があり、賞球払出制御回路は主制御回路から信号を受ける必要がある。その他にも、遊技盤及び遊技機枠相互間において送受信される信号もある。
したがって、遊技盤を遊技機枠や前面扉に対して着脱自在に構成する場合には、遊技盤及び遊技機枠相互間の配線も容易に接離でき、誤配線も生じない構成が望ましい。
Here, the game board is provided with a main control circuit for overall control of the pachinko machines, a sub-control circuit for controlling the symbol display device, lamps, etc., and the game machine frame has a power supply circuit and a prize ball payout. A control circuit and the like are provided. The main control circuit and the sub control circuit need to be supplied with power from the power supply circuit, and the prize ball payout control circuit needs to receive a signal from the main control circuit. In addition, there are signals transmitted and received between the gaming board and the gaming machine frame.
Therefore, when the gaming board is configured to be detachable from the gaming machine frame and the front door, it is desirable that the wiring between the gaming board and the gaming machine frame can be easily connected and separated, and no miswiring occurs.

ところで従来、遊技盤を前面扉に着脱自在としたパチンコ機において、遊技盤に設けられる複数の電気部品を誤配線することなく接続できるようにしたものに、例えば、下掲特許文献1に記載のパチンコ機があった。
これは、遊技盤に設けられた電気部品から延びる配線を、遊技盤裏面側に設けられたターミナルの部品側コネクタに個々に接続された状態で遊技盤を完成させる。そして、遊技盤の交換時、遊技盤を前面扉の遊技盤取付枠に取り付けた後、同遊技盤に設けられた電子制御回路から延びる配線を上記ターミナルの制御側コネクタに接続することにより、遊技盤に設けられた複数の電気部品から電子制御回路への配線を誤配線の虞なく、かつ極めて簡単に行えるというものである。
特許第2570212号公報(段落番号[0012]、[0019])
Conventionally, in a pachinko machine in which the game board is detachable from the front door, a plurality of electrical components provided on the game board can be connected without miswiring, for example, as disclosed in Patent Document 1 listed below. There was a pachinko machine.
This completes the game board with the wires extending from the electrical parts provided on the game board individually connected to the component side connectors of the terminals provided on the back side of the game board. When replacing the game board, after attaching the game board to the game board mounting frame of the front door, the wiring extending from the electronic control circuit provided in the game board is connected to the control side connector of the terminal, thereby Wiring from a plurality of electrical components provided on the board to the electronic control circuit can be performed very easily without fear of incorrect wiring.
Japanese Patent No. 2570212 (paragraph numbers [0012] and [0019])

しかしながら上述従来技術においては、遊技盤及び遊技機枠相互間の電源ライン及び信号ラインの接続については何ら配慮されてなく、次のような問題点があった。
すなわち上述従来技術においては、遊技盤及び遊技盤外の構成部分相互間の電源ラインの配線をカップラーを用いて行っている。この技術を、遊技盤及び遊技機枠相互間の電源ライン及び信号ラインを接続する場合に適用すると、電源ラインが活線状態である場合に、遊技盤に設けられた制御回路中の半導体素子がラッチアップ等により破壊される虞があった。
このような半導体素子の破壊は、パチンコ機への電源を一旦OFFしてから電源ライン及び信号ラインの各カップラーを挿脱することで解消されるが、これでは遊技盤の遊技機枠に対する着脱(従来技術においては前面扉を介しての間接的な着脱)の際の作業が面倒になるという問題点があった。
本発明は、上記従来技術の問題点を解消するためになされたもので、遊技機枠に対する遊技盤の着脱作業をパチンコ機電源ONのまま行っても、遊技盤に設けられた回路中の半導体素子の破壊を生じさせる虞がなく、遊技盤の着脱作業を簡易化できるパチンコ機を提供することを目的とする。
However, in the above-described conventional technology, no consideration is given to the connection of the power supply line and the signal line between the gaming board and the gaming machine frame, and there are the following problems.
That is, in the above-described prior art, the power line is wired between the game board and the components outside the game board using a coupler. When this technology is applied when connecting the power supply line and the signal line between the game board and the gaming machine frame, when the power supply line is in a live line state, the semiconductor elements in the control circuit provided in the game board are There was a risk of destruction due to latch-up or the like.
Such destruction of the semiconductor element can be solved by temporarily turning off the power to the pachinko machine and then inserting / removing the couplers of the power line and the signal line. In the prior art, there is a problem that the work at the time of indirect attachment / detachment via the front door) becomes troublesome.
The present invention has been made to solve the above-mentioned problems of the prior art, and even if the game board is attached to or detached from the game machine frame while the pachinko machine power is turned on, the semiconductor in the circuit provided in the game board is provided. It is an object of the present invention to provide a pachinko machine that can simplify the task of attaching and detaching a game board without causing the destruction of elements.

上記目的を達成するために、特許請求の範囲の請求項1に記載の発明は、遊技球が打ち込まれる遊技領域に図柄表示装置を含む各種盤面構成部品が取り付けられ、裏面側にパチンコ機全般を統括制御する主制御回路及びこの主制御回路からの信号に基づいて前記図柄表示装置を制御する図柄制御回路が設けられた遊技盤と、この遊技盤が着脱自在に装着される遊技機枠と、この遊技機枠及び前記遊技盤に各々設けられた回路の各電源ライン及び信号ライン相互を接離自在に接続する接続手段とを備え、前記遊技盤は、該遊技盤の一側端を前記遊技機枠の一側壁にあてがい、他側端から前記遊技機枠側に閉じるように回して前記遊技機枠ヘの装着が行われ、この装着の手順とは逆の手順で前記遊技機枠からの取り外しが可能に構成されたパチンコ機において、前記接続手段は、前記遊技機枠及び前記遊技盤の裏面側の各々に複数の接続端子で構成される複数の端子列が、前記遊技盤の裏面側に設けられた前記主制御回路及び図柄制御回路よりも該遊技盤の一側端に近い側に該一側端に沿って設けられ、かつ、前記複数の端子列のうち、前記遊技盤の前記一側端により近い側の端子列として電源ライン接続用の接続端子が複数配置され、遠い側の端子列として信号ライン接続用の接続端子であって前記電源ライン用の接続端子よりも短い接続端子が複数配置されていて、前記接続手段の各接続端子は、複数の導電体と、各先端部が、前記装着の手順により閉じられることによる前記遊技盤の前記遊技機枠への装着の際には前記複数の導電体に各別に対向する位置に配置され、かつ前記装着の後には対向する前記導電体に弾性をもって当接し導通する複数の軸状接触子とを備え、この複数の軸状接触子は、電源ライン接続用と信号ライン接続用の2種類に分けられ、前記取り外しの手順により開けられることによる前記遊技盤の前記遊技機枠からの離脱時における軸方向長さにつき、前記電源ライン接続用の軸状接触子が前記信号ライン接続用の軸状接触子よりも長く設定されて前記遊技盤又は遊技機枠に設けられ、前記複数の導電体は前記遊技機枠又は遊技盤に設けられ、前記遊技盤が前記装着の手順により閉じられることで前記遊技機枠に装着される際には前記回路の電源ライン相互が接続された後にその回路の信号ライン相互が接続され、前記遊技盤が前記取り外しの手順により開けられることで前記遊技機枠から取り外される際には前記回路の信号ライン相互が離された後にその回路の電源ライン相互が離されるように構成されたことを特徴とする。 In order to achieve the above object, the invention according to claim 1 is characterized in that various board surface components including a symbol display device are attached to a game area into which a game ball is driven, and a pachinko machine in general is provided on the back side. A game board provided with a main control circuit for overall control and a symbol control circuit for controlling the symbol display device based on a signal from the main control circuit, a gaming machine frame on which the game board is detachably mounted, Connecting means for connecting and disconnecting each power supply line and signal line of a circuit provided in the gaming machine frame and the gaming board, respectively, and the gaming board has one side end of the gaming board connected to the gaming board. The game machine frame is attached to one side wall of the machine frame and turned to close to the game machine frame side from the other side end, and the game machine frame is attached to the game machine frame. Removable snapper In the machine, the connection means includes the main control circuit in which a plurality of terminal rows each including a plurality of connection terminals are provided on each of the gaming machine frame and the back side of the gaming board. and symbol control circuit provided along the one end closer to the one end of the recreation board than, and said plurality of terminal rows, close side terminal by said one end of said game board connection terminals for the power supply line connected as columns are more disposed, have short connecting terminals than a connecting terminal for signal line connection as far side terminal row of connection terminals for the power supply line is more disposed, wherein Each connection terminal of the connection means includes a plurality of conductors and each of the plurality of conductors when the game board is mounted on the gaming machine frame by closing each tip portion according to the mounting procedure. Arranged at opposite positions, and Is provided with a plurality of shaft-like contacts that are elastically contacted and conducted to the opposing conductors, and the plurality of shaft-like contacts are divided into two types for power line connection and signal line connection, The axial contact for connecting the power line is more than the axial contact for connecting the signal line with respect to the axial length when the gaming board is detached from the gaming machine frame by being opened by the removing procedure. The plurality of conductors are provided in the gaming machine frame or the gaming board, and the gaming board is closed by the mounting procedure so that the gaming machine frame is provided in the gaming board or the gaming machine frame. When the power supply lines of the circuit are connected to each other, the signal lines of the circuit are connected to each other, and the gaming board is removed from the gaming machine frame by being opened by the removal procedure. In this case, the power lines of the circuit are separated from each other after the signal lines of the circuit are separated from each other.

特許請求の範囲の請求項1の発明によれば、遊技盤が遊技機枠に対して着脱自在に構成されたパチンコ機において、遊技機枠に対する遊技盤の着脱作業をパチンコ機電源ONのまま行っても、遊技盤に設けられた回路中の半導体素子の破壊を生じさせる虞がなくなる。したがって、従来行っていた電源OFFの操作を省略しての作業が可能になり、遊技盤の着脱作業を簡易化できる。また、このような簡易化を、簡易な構成で確実に実現できる。
According to the invention of claim 1, in the pachinko machine in which the game board is configured to be detachable from the game machine frame, the game board is attached to and detached from the game machine frame while the pachinko machine power is turned on. However, there is no possibility of causing destruction of the semiconductor elements in the circuit provided in the game board. Therefore, it is possible to perform an operation that omits the power-off operation that has been conventionally performed, and the game board can be easily attached and detached . Further, such simplification can be reliably realized with a simple configuration.

以下、本発明の実施の形態を図面に基づき説明する。なお、各図間において、同一符号は同一又は相当部分を示す。
図1は、本発明によるパチンコ機の一実施形態の概略を示す斜視図で、遊技盤を遊技機枠に装着する時の様子を示している。図2は、図1中の遊技盤の正面(盤面)の概略を示す図、図3は、遊技盤が遊技機枠に装着されたときの接続手段の状態を遊技機枠裏面側から透視して示す図である。
Hereinafter, embodiments of the present invention will be described with reference to the drawings. In addition, the same code | symbol shows the same or an equivalent part between each figure.
FIG. 1 is a perspective view schematically showing an embodiment of a pachinko machine according to the present invention, and shows a state when a game board is mounted on a game machine frame. 2 is a diagram showing an outline of the front (board surface) of the gaming board in FIG. 1, and FIG. 3 is a perspective view of the connection means when the gaming board is mounted on the gaming machine frame from the back side of the gaming machine frame. FIG.

図1〜図3に示すように、パチンコ機は遊技盤1と、この遊技盤1が装着される遊技機枠2と、遊技盤1の前面側に配置される前面扉3とを備えて構成されている。
本発明は、遊技盤1が遊技機枠2に対して着脱自在に構成されたパチンコ機に適用される。ここでは、遊技盤1は遊技機枠2に対して直接、着脱自在に構成される場合について説明するが、遊技盤1が前面扉3に対して着脱自在に構成される場合にあっても、間接的ではあるが、遊技盤1は前面扉3を介し遊技機枠2に対して着脱自在となるので、本発明が適用できることに変わりがない。
As shown in FIGS. 1 to 3, the pachinko machine includes a gaming board 1, a gaming machine frame 2 to which the gaming board 1 is mounted, and a front door 3 disposed on the front side of the gaming board 1. Has been.
The present invention is applied to a pachinko machine in which the game board 1 is configured to be detachable from the game machine frame 2. Here, the case where the gaming board 1 is configured to be detachable directly with respect to the gaming machine frame 2 will be described, but even when the gaming board 1 is configured to be detachable with respect to the front door 3, Although indirectly, the gaming board 1 is detachable from the gaming machine frame 2 via the front door 3, so that the present invention can be applied.

遊技盤1の遊技機枠2ヘの装着は、例えば図1中の矢印イに示すように、遊技盤1の左側端を遊技機枠2の凹陥状の遊技盤装着部2aの左側壁にあてがい、位置合わせした上で、遊技盤1をその右側端から遊技機枠2側に閉じるよう回せばよい。遊技盤1裏面を上記遊技盤装着部2aに対向させた状態で、遊技盤1を遊技機枠2側に平行移動するようにして装着してもよい。装着後、遊技盤1は図示しない止め具によって遊技機枠2に保持される。前面扉3は、遊技盤装着後に遊技盤1を覆うように閉じられ、遊技盤1の交換を完了する。
遊技盤1の遊技機枠2からの取り外し(離脱)は、上述装着時の手順とは逆の手順で行われる。
The game board 1 is attached to the gaming machine frame 2 by, for example, placing the left end of the gaming board 1 on the left side wall of the recessed gaming board mounting portion 2a of the gaming machine frame 2 as shown by an arrow A in FIG. After the alignment, the game board 1 may be turned so as to be closed from the right end to the game machine frame 2 side. The game board 1 may be mounted so as to move parallel to the gaming machine frame 2 side with the back of the game board 1 facing the game board mounting portion 2a. After mounting, the game board 1 is held in the gaming machine frame 2 by a stopper (not shown). The front door 3 is closed so as to cover the game board 1 after the game board is mounted, and the exchange of the game board 1 is completed.
Removal (detachment) of the gaming board 1 from the gaming machine frame 2 is performed by a procedure reverse to the procedure at the time of mounting.

上記遊技盤1の盤面1a上(正面側)には、遊技球(図示せず)を遊技領域1bに誘導するレール1c,1d、図柄表示装置1e、図柄始動入賞口1f、通常の入賞口1g、大入賞口1h、風車1i、ランプ1j等、種々の盤面構成部品が設けられている。また、レール1c,1d内側の最下部にはアウト口1kが設けられ、各部品1c〜1jやアウト口1kを避けた適宜箇所には、多数の遊技釘(図示せず)が打ち込まれている。更に盤面1aには、図示しないが機種名(愛称)に合わせ、種々にデザインされた装飾も施されている。
遊技盤1の裏面側には、パチンコ機全般を統括制御する主制御回路11、この主制御回路11からの信号に基づいて図柄表示装置1eを制御する図柄制御回路12、同じく主制御回路11からの信号に基づいてランプ1jの点消灯や音声出力を制御する副制御回路13等が設けられている。
On the board surface 1a (front side) of the game board 1, rails 1c and 1d for guiding a game ball (not shown) to the game area 1b, a symbol display device 1e, a symbol start winning port 1f, and a normal winning port 1g. Various panel surface components such as a prize winning opening 1h, a windmill 1i, and a lamp 1j are provided. In addition, an out port 1k is provided at the lowermost part inside the rails 1c and 1d, and a large number of game nails (not shown) are driven into appropriate portions avoiding the parts 1c to 1j and the out port 1k. . Further, although not shown, the board surface 1a is also decorated with various designs according to the model name (nickname).
On the back side of the game board 1, there is a main control circuit 11 for overall control of the pachinko machine, a symbol control circuit 12 for controlling the symbol display device 1 e based on a signal from the main control circuit 11, and also from the main control circuit 11. And a sub-control circuit 13 for controlling the turning on / off of the lamp 1j and the sound output based on the above signal.

遊技機枠2の正面側の下方には、遊技球の受け皿21や、遊技球を発射するためのハンドル22等が設けられている。ハンドル22は、遊技者が回動させることにより遊技球発射装置(図示せず)を起動させ、上記受け皿21内の遊技球を遊技領域1b内に打ち込むことが可能である。
また遊技機枠2の裏面側の下方には、パチンコ機各部に電源を供給する電源回路23や、遊技球の入賞口1f〜1hへの入賞を検出した上記主制御回路11からの信号を受けて賞球払出制御を行う賞球払出制御回路24及び上記遊技球発射装置を制御する遊技球発射制御回路25等が設けられている。
なお、上記遊技盤1及び遊技機枠2に設けられた回路11〜13,23〜25にはその殆どに半導体素子が含まれ、その半導体素子中にはラッチアップにより破壊される虞のあるCMOS半導体素子が含まれている。
Below the front side of the gaming machine frame 2, there are provided a receiving tray 21 for gaming balls, a handle 22 for launching gaming balls, and the like. The handle 22 can start a game ball launching device (not shown) when the player rotates, and can drive the game ball in the tray 21 into the game area 1b.
Also, below the back side of the gaming machine frame 2, a signal is received from the power supply circuit 23 that supplies power to each part of the pachinko machine and the main control circuit 11 that detects the winning of the game balls to the winning ports 1f to 1h. A prize ball payout control circuit 24 that performs prize ball payout control, a game ball launch control circuit 25 that controls the game ball launch device, and the like are provided.
Note that most of the circuits 11 to 13 and 23 to 25 provided in the gaming board 1 and the gaming machine frame 2 include semiconductor elements, and the semiconductor elements may be destroyed by latch-up. A semiconductor element is included.

前面扉3は、前面枠31と、この前面枠31に保持された透明ガラス板32とを備えてなり、ヒンジ33によって、遊技機枠2に装着された遊技盤1の盤面1aを開閉自在に遊技機枠2に支持されている。前面扉3を閉じると、上記盤面1aの遊技領域1bが透明ガラス板32で覆われ、遊技球の遊技領域1bからの離脱が阻止される。   The front door 3 includes a front frame 31 and a transparent glass plate 32 held by the front frame 31, and a hinge 33 can open and close the board surface 1 a of the gaming board 1 mounted on the gaming machine frame 2. It is supported by the gaming machine frame 2. When the front door 3 is closed, the game area 1b of the board surface 1a is covered with the transparent glass plate 32, and the separation of the game ball from the game area 1b is prevented.

上記遊技盤1には、上述したように主制御回路11、図柄制御回路12、副制御回路13等が設けられており、これらの回路11〜13は、遊技機枠2に設けられた電源回路23から電源供給を受ける必要がある。他方、遊技機枠2に設けられた賞球払出制御回路24等は遊技盤1に設けられた主制御回路11から信号を受ける必要がある。その他にも、遊技盤1及び遊技機枠2相互間において送受信される信号もある。
そこで、遊技盤1及び遊技機枠2相互間には、それらに設けられた回路11〜13,23,24等の各電源ライン及び信号ライン相互を接続する(電源ライン相互と信号ライン相互を各別に接続する)接続手段4を備える。遊技盤1は遊技機枠2に対して着脱自在に構成されているので、この接続手段4も、遊技盤1及び遊技機枠2間において、各電源ライン及び信号ライン相互を接離自在に接続するように構成されている。
As described above, the game board 1 is provided with the main control circuit 11, the symbol control circuit 12, the sub-control circuit 13, and the like. These circuits 11 to 13 are power supply circuits provided in the gaming machine frame 2. 23 needs to be supplied with power. On the other hand, the prize ball payout control circuit 24 provided in the gaming machine frame 2 needs to receive a signal from the main control circuit 11 provided in the gaming board 1. In addition, there are signals transmitted and received between the gaming board 1 and the gaming machine frame 2.
Therefore, between the gaming board 1 and the gaming machine frame 2, the power lines and signal lines such as circuits 11 to 13, 23, and 24 provided on the gaming board 1 and the gaming machine frame 2 are connected to each other. The connection means 4 is provided. Since the gaming board 1 is configured to be detachable with respect to the gaming machine frame 2, the connection means 4 is also connected between the gaming board 1 and the gaming machine frame 2 so that each power line and signal line can be connected to and separated from each other. Is configured to do.

本実施形態による接続手段4は、複数の導電体41,41…と、各先端部42が、遊技盤1の遊技機枠2への装着の際には複数の導電体41,41…に各別に対向する位置に配置され、かつ上記装着の後には対向する上記導電体41に弾性をもって当接し導通する複数の軸状接触子43,43…とを備える。そして、この複数の軸状接触子43,43…は、電源ライン接続用と信号ライン接続用の2種類(43a,43b)に分けられ、遊技盤1の遊技機枠2への非装着時における軸方向長さにつき、電源ライン接続用の軸状接触子43aが信号ライン接続用の軸状接触子43bよりも長く設定されて遊技盤1又は遊技機枠2に設けられる。また、上記複数の導電体41,41…は遊技機枠2又は遊技盤1に設けられる。   The connecting means 4 according to the present embodiment includes a plurality of conductors 41, 41... And each tip 42 is connected to the plurality of conductors 41, 41... When the game board 1 is mounted on the gaming machine frame 2. A plurality of shaft-like contacts 43, 43,... Are arranged at positions that are opposed to each other, and are elastically brought into contact with the opposing conductor 41 after the mounting. The plurality of shaft-like contacts 43, 43... Are divided into two types (43a, 43b) for power line connection and signal line connection, and when the game board 1 is not attached to the gaming machine frame 2. The axial contact 43a for connecting the power supply line is set longer than the axial contact 43b for connecting the signal line with respect to the length in the axial direction, and is provided in the gaming board 1 or the gaming machine frame 2. The plurality of conductors 41, 41... Are provided in the gaming machine frame 2 or the gaming board 1.

具体的には、複数の導電体41,41…は遊技盤1に設けられている。この導電体41,41…は、具体的には遊技盤中継基板14上に形成された薄銅板からなる導電パターンであり、全部で20個設けられている。
また複数の軸状接触子43,43…は、遊技機枠2に設けられている。複数、ここでは20個の軸状接触子43,43…には、2個の10ピンのスプリングコネクタ44が用いられ、遊技機枠中継基板26上に設けられている。
Specifically, the plurality of conductors 41, 41... Are provided on the game board 1. Specifically, the conductors 41, 41... Are conductive patterns made of thin copper plates formed on the game board relay board 14, and a total of 20 conductor patterns are provided.
Further, the plurality of shaft-like contacts 43, 43... Are provided in the gaming machine frame 2. Two, 10 shaft contactors 43, 43... Here are two 10-pin spring connectors 44 and are provided on the gaming machine frame relay board 26.

図4は上記10ピンのスプリングコネクタ44の一例を示す斜視図であり、図5はそのうちの1ピン(1個の軸状接触子43)部分を取り出して示す図である。
図4から分かるように、軸状接触子43は、遊技盤1の遊技機枠2への非装着時における、つまり先端部42が後端方向に押圧されていない状態における軸方向(先後端方向)長さL(図5参照)、換言すればストローク長につき、長短2種類に分けられている。軸方向長さLの長い軸状接触子43aは電源ライン接続用に、短い軸状接触子43bは信号ライン接続用に使用される。
また図5から分かるように、各軸状接触子43は、その本体をなす可動部51の先端側部分が筒状ガイド52の先端面から突出した状態でこのガイド52内に保持され、可動部先端が後端方向(図中、下方)に押圧されたとき、これを元の位置に戻すように作用するコイルスプリング53が上記ガイド52内に挿入されてなる。
FIG. 4 is a perspective view showing an example of the 10-pin spring connector 44, and FIG. 5 is a view showing a portion of one pin (one shaft contact 43).
As can be seen from FIG. 4, the axial contact 43 is in the axial direction (front-rear end direction) when the gaming board 1 is not attached to the gaming machine frame 2, that is, in a state where the front end portion 42 is not pressed in the rear end direction. ) Length L (see FIG. 5), in other words, the stroke length is divided into two types, long and short. The long axial contact 43a having the axial length L is used for connecting the power supply line, and the short axial contact 43b is used for connecting the signal line.
Further, as can be seen from FIG. 5, each axial contact 43 is held in the guide 52 in a state where the distal end portion of the movable portion 51 constituting the main body projects from the distal end surface of the cylindrical guide 52. When the front end is pressed in the rear end direction (downward in the figure), a coil spring 53 is inserted into the guide 52 which acts to return it to its original position.

また図3に示すように、各軸状接触子43は、先端部42(図4参照)が、遊技盤1の遊技機枠2への装着の際には複数の導電体41,41…に各別に対向する位置に配置され、かつ上記装着の後には各々対向する導電体41に弾性をもって当接し導通するように設けられている。   Further, as shown in FIG. 3, each shaft contact 43 has a tip 42 (see FIG. 4) that is connected to a plurality of conductors 41, 41... When the gaming board 1 is mounted on the gaming machine frame 2. It is arranged at a position facing each other, and is provided so as to be in contact with and conductively contact each facing conductor 41 after the mounting.

次に、遊技機枠2に対する遊技盤1の着脱時における接続手段4の動作について説明する。
図6は、遊技盤1が遊技機枠2に装着される直前の接続手段4の状態を図3中の矢印ロ方向から示す図である。
図示するように、遊技盤1が遊技機枠2に装着される際には、遊技機枠2側の電源ライン接続用の軸状接触子43aは、遊技盤1側の予め定められた電源ライン接続用の導電体41aに各別に対向している(図3参照)。また、遊技機枠2側の信号ライン接続用の軸状接触子43bは、遊技盤1側の予め定められた信号ライン接続用の導電体41bに各別に対向している(図3参照)。
電源ライン接続用の軸状接触子43aは、信号ライン接続用の軸状接触子43bよりも長く設定されているので、遊技盤1を、図示状態から矢印ハに示すように遊技機枠2に近づけて行くと、電源ライン接続用の軸状接触子43aと電源ライン接続用の導電体41aとが先に接触し、その後に、信号ライン接続用の軸状接触子43bと信号ライン接続用の導電体41bとが接触して図7に示す状態に移行する。
Next, the operation of the connecting means 4 when the gaming board 1 is attached to and detached from the gaming machine frame 2 will be described.
FIG. 6 is a view showing the state of the connecting means 4 immediately before the gaming board 1 is mounted on the gaming machine frame 2 from the direction of the arrow B in FIG.
As shown in the figure, when the gaming board 1 is mounted on the gaming machine frame 2, the power line connecting shaft contact 43a on the gaming machine frame 2 side is connected to a predetermined power line on the gaming board 1 side. Opposite to the connecting conductor 41a (see FIG. 3). Also, the signal line connecting shaft-like contact 43b on the gaming machine frame 2 side faces a predetermined signal line connecting conductor 41b on the gaming board 1 side (see FIG. 3).
Since the axial contact 43a for connecting the power supply line is set longer than the axial contact 43b for connecting the signal line, the gaming board 1 is attached to the gaming machine frame 2 as shown by an arrow C from the illustrated state. When approaching, the power line connecting shaft contact 43a and the power line connecting conductor 41a come into contact with each other first, and then the signal line connecting shaft contact 43b and the signal line connecting conductor. The conductor 41b comes into contact with the state and shifts to the state shown in FIG.

図7は、遊技盤1が遊技機枠2に装着された後の接続手段4の状態を図6と同じ方向から示す図である。
図示するように、遊技盤1が遊技機枠2に装着された後には、電源ライン接続用の軸状接触子43aは電源ライン接続用の導電体41aに、また、信号ライン接続用の軸状接触子43bは信号ライン接続用の導電体41bに各々圧接し、導通する。
これにより、遊技盤1に設けられた主制御回路11、図柄制御回路12、副制御回路13等には、遊技機枠2に設けられた電源回路23から電源供給され、また、遊技機枠2に設けられた賞球払出制御回路24等は遊技盤1に設けられた主制御回路11からの種々の信号が受信される。
FIG. 7 is a view showing the state of the connecting means 4 after the gaming board 1 is mounted on the gaming machine frame 2 from the same direction as FIG.
As shown in the figure, after the gaming board 1 is mounted on the gaming machine frame 2, the power line connecting shaft contact 43a is connected to the power line connecting conductor 41a and the signal line connecting shaft. The contacts 43b are brought into pressure contact with the conductors 41b for signal line connection, and are brought into conduction.
As a result, the main control circuit 11, the symbol control circuit 12, the sub control circuit 13 and the like provided in the gaming board 1 are supplied with power from the power supply circuit 23 provided in the gaming machine frame 2, and the gaming machine frame 2 The prize ball payout control circuit 24 and the like provided in the circuit receive various signals from the main control circuit 11 provided in the game board 1.

また、遊技盤1を遊技機枠2から取り外す場合には、各導電体41及び軸状接触子43は、図7に示す状態から図6に示す状態に移行する。すなわちこの場合は、信号ライン接続用の軸状接触子43bが、これと接触している導電体41bから離れ、その後に、電源ライン接続用の軸状接触子43aが、これと接触している導電体41aから離れる。   Further, when the gaming board 1 is removed from the gaming machine frame 2, each conductor 41 and the shaft contact 43 shift from the state shown in FIG. 7 to the state shown in FIG. 6. That is, in this case, the signal line connecting shaft contact 43b is separated from the conductor 41b in contact therewith, and then the power line connecting shaft contact 43a is in contact therewith. It leaves | separates from the conductor 41a.

以上の実施形態によれば、遊技盤1を遊技機枠2に装着するときには、電源ライン接続用の軸状接触子43aがこれと対向する電源ライン接続用の導電体41aと先に接触し、遊技盤1及び遊技機枠2相互間の電源ラインが導通(接続)して電源供給が行われる。そして、その後に、信号ライン接続用の軸状接触子43bがこれと対向する信号ライン接続用の導電体41bと接触し、遊技盤1及び遊技機枠2相互間の信号ラインと導通(接続)して信号の送受信が行われる。
一方、遊技盤1を遊技機枠2から離脱するときには、上述装着時とは逆に、遊技盤1及び遊技機枠2相互間の信号が遮断された後に、電源が遮断される。
これによれば、遊技盤1に設けられた各回路11〜13において、電源が供給されない状態で信号が入力されることがなくなり、このような場合に上記回路11〜13中の半導体素子に生じていたラッチアップ等による破壊を防止できる。したがって、遊技機枠2側の電源が活線状態(パチンコ機電源がON)のままでも遊技機枠2に対する遊技盤1の着脱作業を行うことができる。つまり、パチンコ機電源を一旦OFFした後、ONするというような作業が不要となり、遊技盤1の着脱作業が簡単になる。
しかも、その構成は図示するように簡単であり、また、電源ライン接続用の軸状接触子43aと信号ライン接続用の軸状接触子43bとの軸方向長さLやコイルスプリング53のばね力の設定等によってラッチアップ等による回路素子の破壊をより確実に防止できる。
なお上述実施形態においては、接続手段4を構成する導電体41として薄銅板からなる導電体を用い、軸状接触子43としてスプリングコネクタ44を用いたが、これのみに限定されないことは勿論である。
According to the above embodiment, when the gaming board 1 is mounted on the gaming machine frame 2, the power line connecting shaft contact 43a contacts the power line connecting conductor 41a opposite to the power line connecting conductor 41a first, The power supply line is connected (connected) between the game board 1 and the gaming machine frame 2 to supply power. After that, the signal line connecting shaft contact 43b comes into contact with the signal line connecting conductor 41b opposite to the signal line connecting conductor 41b, and the signal line between the game board 1 and the gaming machine frame 2 is connected (connected). Signal transmission / reception is performed.
On the other hand, when the gaming board 1 is detached from the gaming machine frame 2, the power is shut off after the signal between the gaming board 1 and the gaming machine frame 2 is blocked, contrary to the above-described mounting.
According to this, in each of the circuits 11 to 13 provided in the game board 1, no signal is input without power being supplied. In such a case, the signal is generated in the semiconductor elements in the circuits 11 to 13. It is possible to prevent destruction caused by latch-up. Therefore, the gaming board 1 can be attached to and detached from the gaming machine frame 2 even when the power supply on the gaming machine frame 2 side is in a live line state (pachinko machine power supply is ON). That is, the operation of turning the pachinko machine power off once and then on becomes unnecessary, and the game board 1 can be easily attached and detached.
Moreover, the configuration is simple as shown in the figure, and the axial length L of the axial contact 43a for connecting the power supply line and the axial contact 43b for connecting the signal line and the spring force of the coil spring 53 are shown. Therefore, it is possible to more reliably prevent circuit elements from being destroyed due to latch-up.
In the above-described embodiment, a conductor made of a thin copper plate is used as the conductor 41 constituting the connecting means 4 and the spring connector 44 is used as the shaft contact 43. However, the present invention is not limited to this. .

本発明によるパチンコ機の一実施形態の概略を示す斜視図である。It is a perspective view showing the outline of one embodiment of the pachinko machine by the present invention. 図1中の遊技盤の盤面の概略を示す図である。It is a figure which shows the outline of the board surface of the game board in FIG. 同上遊技盤が遊技機枠に装着されたときの接続手段の状態を遊技機枠裏面側から透視して示す図である。It is a figure which sees through and shows the state of a connection means when a game board same as the above is attached to a game machine frame from the game machine frame back side. 同上接続手段の軸状接触子として用いられるスプリングコネクタの一例を示す斜視図である。It is a perspective view which shows an example of the spring connector used as an axial contactor of a connection means same as the above. 図4に示すスプリングコネクタの1つのピン(軸状接触子)部分を取り出して示す図である。It is a figure which takes out and shows one pin (axial contact) part of the spring connector shown in FIG. 遊技盤が遊技機枠に装着される直前の接続手段の状態を示す図である。It is a figure which shows the state of the connection means just before a game board is mounted | worn with a game machine frame. 遊技盤が遊技機枠へ装着された後の接続手段の状態を示す図である。It is a figure which shows the state of the connection means after a game board is mounted | worn to the game machine frame.

符号の説明Explanation of symbols

1b:遊技領域、1:遊技盤、2:遊技機枠、11〜13,23〜25:回路、4:接続手段、41:導電体(導電パターン)、43:軸状接触子、43a:電源ライン接続用の軸状接触子、43b:信号ライン接続用の軸状接触子。
1b: gaming area, 1: gaming board, 2: gaming machine frame, 11-13, 23-25: circuit, 4: connection means, 41: conductor (conductive pattern), 43: axial contact, 43a: power supply Shaft contact for line connection, 43b: Shaft contact for signal line connection.

Claims (1)

遊技球が打ち込まれる遊技領域に図柄表示装置を含む各種盤面構成部品が取り付けられ、裏面側にパチンコ機全般を統括制御する主制御回路及びこの主制御回路からの信号に基づいて前記図柄表示装置を制御する図柄制御回路が設けられた遊技盤と、この遊技盤が着脱自在に装着される遊技機枠と、この遊技機枠及び前記遊技盤に各々設けられた回路の各電源ライン及び信号ライン相互を接離自在に接続する接続手段とを備え、
前記遊技盤は、該遊技盤の一側端を前記遊技機枠の一側壁にあてがい、他側端から前記遊技機枠側に閉じるように回して前記遊技機枠ヘの装着が行われ、この装着の手順とは逆の手順で前記遊技機枠からの取り外しが可能に構成されたパチンコ機において、
前記接続手段は、前記遊技機枠及び前記遊技盤の裏面側の各々に複数の接続端子で構成される複数の端子列が、前記遊技盤の裏面側に設けられた前記主制御回路及び図柄制御回路よりも該遊技盤の一側端に近い側に該一側端に沿って設けられ、かつ、前記複数の端子列のうち、前記遊技盤の前記一側端により近い側の端子列として電源ライン接続用の接続端子が複数配置され、遠い側の端子列として信号ライン接続用の接続端子であって前記電源ライン用の接続端子よりも短い接続端子が複数配置されていて、
前記接続手段の各接続端子は、複数の導電体と、各先端部が、前記装着の手順により閉じられることによる前記遊技盤の前記遊技機枠への装着の際には前記複数の導電体に各別に対向する位置に配置され、かつ前記装着の後には対向する前記導電体に弾性をもって当接し導通する複数の軸状接触子とを備え、
この複数の軸状接触子は、電源ライン接続用と信号ライン接続用の2種類に分けられ、前記取り外しの手順により開けられることによる前記遊技盤の前記遊技機枠からの離脱時における軸方向長さにつき、前記電源ライン接続用の軸状接触子が前記信号ライン接続用の軸状接触子よりも長く設定されて前記遊技盤又は遊技機枠に設けられ、
前記複数の導電体は前記遊技機枠又は遊技盤に設けられ、
前記遊技盤が前記装着の手順により閉じられることで前記遊技機枠に装着される際には前記回路の電源ライン相互が接続された後にその回路の信号ライン相互が接続され、前記遊技盤が前記取り外しの手順により開けられることで前記遊技機枠から取り外される際には前記回路の信号ライン相互が離された後にその回路の電源ライン相互が離されるように構成されたことを特徴とするパチンコ機。
Various board surface components including a symbol display device are attached to a game area into which a game ball is to be placed, and a main control circuit for overall control of the entire pachinko machine on the back side and the symbol display device based on a signal from the main control circuit a game board that symbol control circuit is provided for controlling a gaming machine frame the game board is detachably mounted, each of the power lines and the signal lines cross each provided with circuitry to the gaming machine frame and the game board Connecting means for connecting and separating freely,
The gaming board is attached to the gaming machine frame by placing one side end of the gaming board on one side wall of the gaming machine frame and turning it from the other side end to close to the gaming machine frame side. In a pachinko machine configured to be removable from the gaming machine frame in the reverse order of the mounting procedure,
The connection means includes the main control circuit and the symbol control in which a plurality of terminal rows each including a plurality of connection terminals are provided on each of the gaming machine frame and the back side of the game board on the back side of the game board. provided along the one end closer to the one end of the recreation board than the circuit, and, among the plurality of terminal rows, power as side near the terminal row of the said one end of said game board A plurality of connection terminals for line connection are arranged, and a plurality of connection terminals that are shorter than the connection terminals for the power line are arranged as signal line connection terminals as a far side terminal row,
Each connection terminal of the connection means includes a plurality of conductors and a plurality of conductors when the game board is mounted on the gaming machine frame by closing each tip portion according to the mounting procedure. A plurality of shaft-like contactors that are arranged at positions that face each other separately, and are elastically contacted and conducted with the conductors facing each other after the mounting;
The plurality of axial contacts are divided into two types for power line connection and signal line connection, and the axial length when the game board is detached from the game machine frame by being opened by the removal procedure. Then, the axial contact for connecting the power line is set longer than the axial contact for connecting the signal line, and is provided in the game board or the gaming machine frame,
The plurality of conductors are provided in the gaming machine frame or game board,
When the game board is closed by the mounting procedure and attached to the gaming machine frame, the power lines of the circuit are connected to each other and then the signal lines of the circuit are connected to each other. A pachinko machine configured to be separated from the signal lines of the circuit after the signal lines of the circuit are separated from each other when being removed from the gaming machine frame by being opened by a removal procedure. .
JP2003401544A 2003-12-01 2003-12-01 Pachinko machine Expired - Fee Related JP4562380B2 (en)

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JP4904211B2 (en) * 2007-06-20 2012-03-28 株式会社藤商事 Bullet ball machine
JP4726862B2 (en) * 2007-06-25 2011-07-20 株式会社藤商事 Game machine
JP4836880B2 (en) * 2007-06-25 2011-12-14 株式会社藤商事 Bullet ball machine
JP4726861B2 (en) * 2007-06-25 2011-07-20 株式会社藤商事 Game machine
JP4819758B2 (en) * 2007-07-11 2011-11-24 株式会社藤商事 Game machine
JP4987138B2 (en) * 2011-04-08 2012-07-25 株式会社藤商事 Game machine
JP5491538B2 (en) * 2012-01-06 2014-05-14 株式会社藤商事 Bullet ball machine
JP5494706B2 (en) * 2012-03-19 2014-05-21 株式会社三洋物産 Game machine
JP5944456B2 (en) * 2014-09-12 2016-07-05 株式会社藤商事 Game machine
JP6103399B2 (en) * 2015-06-25 2017-03-29 株式会社大都技研 Amusement stand
JP2018167368A (en) * 2017-03-30 2018-11-01 株式会社ディスコ Processing device

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