JP4607644B2

JP4607644B2 - Pachinko machine

Info

Publication number: JP4607644B2
Application number: JP2005102616A
Authority: JP
Inventors: 宏榎本; 浩司安部
Original assignee: Kyoraku Industrial Co Ltd
Current assignee: Kyoraku Industrial Co Ltd
Priority date: 2005-03-31
Filing date: 2005-03-31
Publication date: 2011-01-05
Anticipated expiration: 2025-03-31
Also published as: JP2006280510A

Description

本発明は、遊技盤の交換作業を行なう際、遊技機本体の電源スイッチが投入された状態で、不用意に遊技盤の交換作業が行なわれたような場合、警告を出してそれを報知することができるパチンコ遊技機に関する。 The present invention issues a warning when a game board replacement operation is inadvertently performed while the power switch of the gaming machine main body is turned on. It relates to a pachinko machine that can.

周知のように、パチンコ遊技機の本体（前枠または中枠）には、賞球の払出を制御する払出制御基板、遊技球の発射を制御する発射制御基板、各基板に電源を供給する電源制御基板、及び本体側にスピーカが取り付けられている場合は、スピーカの音声を駆動する音声アンプ基板、本体側に装飾ランプが取り付けられている場合は、ランプを点灯駆動するランプ駆動基板が設けられている。 As is well known, a main body (front frame or middle frame) of a pachinko gaming machine has a payout control board for controlling the payout of prize balls, a launch control board for controlling the launch of game balls, and a power source for supplying power to each board. When a speaker is attached to the control board and the main body side, an audio amplifier board that drives the sound of the speaker is provided, and when a decorative lamp is attached to the main body side, a lamp driving board that drives the lamp is provided. ing.

これに対し、パチンコ遊技機の本体内に交換可能に装着された遊技盤には、パチンコ遊技全般の制御を行う主制御基板、図柄変動表示装置に表示される画像の表示制御を行う画像制御基板、電飾の制御を行う電飾制御基板、及びスピーカの音声を制御する音声制御基板が設けられている。遊技盤の各基板つまり主制御基板、画像制御基板、電飾制御基板、及び音声制御基板は、本体側の電源及び制御基板などに接続され、遊技機本体側の基板と遊技盤側の基板の接続は、通常コネクタを設けた中継端子板とワイヤーハーネス、或はフローティングコネクタを設けた中継端子板を介して行なうようにしている。
特開２００５−２７９４７号公報 On the other hand, on a game board that is replaceably mounted in the main body of the pachinko gaming machine, a main control board that controls the entire pachinko game and an image control board that controls the display of images displayed on the symbol variation display device There are provided an electrical control board for controlling electrical decoration, and an audio control board for controlling the sound of the speaker. Each board of the game board, that is, the main control board, the image control board, the lighting control board, and the voice control board are connected to the power supply and control board on the main body side, and the board on the gaming machine main body side and the board on the game board side are connected. The connection is usually made via a relay terminal board provided with a connector and a wire harness or a relay terminal board provided with a floating connector.
Japanese Patent Laid-Open No. 2005-27947

ところで、パチンコ遊技機を顧客に提供しているパチンコホールでは、遊技機の新しさをアピールするために、遊技盤を比較的短い期間で新しい遊技盤と交換することを行なっており、遊技機本体はそのまま使用を継続した状態で、遊技盤のみを新しいものと交換している。 By the way, in pachinko halls that provide pachinko machines to customers, in order to appeal the novelty of gaming machines, the gaming board is replaced with a new gaming board in a relatively short period of time. In the state that continues to be used, only the game board is replaced with a new one.

このような遊技盤の交換は、各パチンコホールで比較的頻繁に行なわれ、遊技盤自体の構造も、交換が容易なように、遊技機の正面側から簡単に交換できる構造となりつつあり、さらに、遊技盤に搭載された主制御基板、画像制御基板、電飾制御基板、及び音声制御基板の電気的接続が、フローティングコネクタを使用して行なう場合には、遊技盤自体を交換する際、コネクタ接続も一体的に行なわれる。 Such game board replacement is performed relatively frequently in each pachinko hall, and the structure of the game board itself is also becoming a structure that can be easily replaced from the front side of the game machine so that the replacement is easy. When the electrical connection of the main control board, the image control board, the electrical control board, and the voice control board mounted on the game board is performed using a floating connector, the connector is used when replacing the game board itself. Connection is also performed integrally.

つまり、遊技盤を交換する際には、正面から遊技盤の縁部をロックしている複数の締付金具をアンロック状態とし、そのまま、遊技盤を遊技機本体内から外すだけの操作で、コネクタの離脱を行い、そして、直に新しい遊技盤を遊技機本体内の定位置に嵌め込むと同時に、フローティングコネクタを嵌合させて電気接続を完了し、遊技盤の交換作業を行なっている。 In other words, when exchanging the game board, by simply unlocking the plurality of fastening hardware that locks the edge of the game board from the front, just remove the game board from the gaming machine body, The connector is detached, and a new gaming board is immediately fitted into a fixed position in the gaming machine main body, and at the same time, the floating connector is fitted to complete the electrical connection, and the gaming board is replaced.

しかるに、上記のように、あまりに簡単に且つ短時間の内に遊技盤の交換作業が行なわれるため、作業者によっては、パチンコ遊技機の本体の内側に配置された電源スイッチを投入したまま、交換作業を行なうケースがあった。 However, as described above, the game board replacement work is performed so easily and within a short period of time, so depending on the worker, the power switch placed inside the main body of the pachinko gaming machine is turned on and replaced. There was a case of working.

このため、本体から外される古い遊技盤はともかく、新しい遊技盤のコネクタに本体側の電源のコネクタが接続される際、電源が投入された状態で接続すると、遊技盤の主制御基板などに使用されている集積回路などに、予期せぬ高電圧が印加される場合があり、遊技盤上の回路部品を一瞬にして不良品とする虞があった。 For this reason, regardless of the old game board removed from the main body, when the main power connector is connected to the connector of the new game board, if the power is turned on, the main control board of the game board etc. There is a case where an unexpected high voltage is applied to an integrated circuit or the like that is used, and there is a possibility that a circuit component on the game board may be defective.

本発明は、上述の課題を解決するものであり、遊技機本体の電源が投入された状態で、遊技盤またはそのコネクタが外された場合、それを検知して警告を発し、遊技盤の交換時の回路部品の破損を未然に防止することができるパチンコ遊技機を提供することを目的とする。 The present invention solves the above-mentioned problems, and when a gaming board or its connector is disconnected while the power of the gaming machine body is turned on, it is detected and a warning is issued, and the gaming board is replaced. An object of the present invention is to provide a pachinko gaming machine that can prevent damage to circuit components at the time.

このために、本発明の請求項１のパチンコ遊技機は、
遊技機本体に遊技盤が着脱可能に装着され、該遊技機本体には少なくとも電源スイッチに接続され電源を供給する電源制御基板を含む制御基板が取り付けられ、該遊技盤に取り付けられた遊技盤側制御基板と該遊技機本体の該制御基板間がコネクタを介して接続されたパチンコ遊技機において、
該電源制御基板の電源スイッチが投入された状態で、該遊技盤が該遊技機本体から外されたとき、該遊技機本体側の制御基板と該遊技盤側の該制御基板間の該コネクタが抜脱されたことを検知する検知手段と、
該検知手段が該遊技盤のコネクタの抜脱を検知したとき、警告を表示して報知する警告報知手段と、を備え、
該遊技盤側制御基板と該遊技機本体の該制御基板間のコネクタは、フローティングコネクタで構成されると共に、該遊技盤を該遊技機本体の開口部に嵌入したとき、該コネクタ間がそのまま嵌合接続されるように構成され、
前記検知手段として、前記遊技盤側制御基板と遊技機本体の制御基板間に接続されたコネクタに検知回路が接続され、
該検知回路は、該遊技盤が該遊技機本体から外され、該コネクタの抜脱により該検知回路の入力端子が、非接続状態となったとき、該遊技盤側制御基板側のコネクタの１対のコネクタピン間に接続した短絡線が外れ、該遊技機本体の制御基板側で、該短絡線の外れに伴う該検知回路の入力端子に印加した電圧の変化を検知してコネクタの抜脱を検知するように構成され、
該警告報知手段として、該遊技機本体にランプ駆動基板と該ランプ駆動基板により点灯するランプが装着され、前記検知手段が遊技盤のコネクタの離脱を検知したとき、該警告報知手段が該ランプ駆動基板を動作させて該ランプを点灯表示して報知することを特徴とする。
また、請求項２のパチンコ遊技機は、
遊技機本体に遊技盤が着脱可能に装着され、該遊技機本体には少なくとも電源スイッチに接続され電源を供給する電源制御基板を含む制御基板が取り付けられ、該遊技盤に取り付けられた遊技盤側制御基板と該遊技機本体の該制御基板間がコネクタを介して接続されたパチンコ遊技機において、
該電源制御基板の電源スイッチが投入された状態で、該遊技盤が該遊技機本体から外されたとき、該遊技機本体側の制御基板と該遊技盤側の該制御基板間の該コネクタが抜脱されたことを検知する検知手段と、
該検知手段が該遊技盤のコネクタの抜脱を検知したとき、警告を表示して報知する警告報知手段と、を備え、
該遊技盤側制御基板と該遊技機本体の該制御基板間のコネクタは、フローティングコネクタで構成されると共に、該遊技盤を該遊技機本体の開口部に嵌入したとき、該コネクタ間がそのまま嵌合接続されるように構成され、
前記検知手段として、前記遊技盤側制御基板と遊技機本体の制御基板間に接続されたコネクタに検知回路が接続され、
該検知回路は、該遊技盤が該遊技機本体から外され、該コネクタの抜脱により該検知回路の入力端子が、非接続状態となったとき、該遊技盤側制御基板側のコネクタの１対のコネクタピン間に接続した短絡線が外れ、該遊技機本体の制御基板側で、該短絡線の外れに伴う該検知回路の入力端子に印加した電圧の変化を検知してコネクタの抜脱を検知するように構成され、
該警告報知手段として、該遊技機本体に音声アンプ基板と該音声アンプ基板により動作するスピーカが装着され、前記検知手段が遊技盤のコネクタの抜脱を検知したとき、該警告報知手段が該音声アンプ基板を動作させて、該スピーカから警告音を発生させることを特徴とする。
また、請求項３のパチンコ遊技機は、
遊技機本体に遊技盤が着脱可能に装着され、該遊技機本体には少なくとも電源スイッチに接続され電源を供給する電源制御基板を含む制御基板が取り付けられ、該遊技盤に取り付けられた遊技盤側制御基板と該遊技機本体の該制御基板間がコネクタを介して接続されたパチンコ遊技機において、
該電源制御基板の電源スイッチが投入された状態で、該遊技盤が該遊技機本体から外されたとき、該遊技機本体側の制御基板と該遊技盤側の該制御基板間の該コネクタが抜脱されたことを検知する検知手段と、
該検知手段が該遊技盤のコネクタの抜脱を検知したとき、警告を音声で報知する警告報知手段と、を備え、
該遊技盤側制御基板と該遊技機本体の該制御基板間のコネクタは、フローティングコネクタで構成されると共に、該遊技盤を該遊技機本体の開口部に嵌入したとき、該コネクタ間がそのまま嵌合接続されるように構成され、
前記検知手段として、前記遊技機本体側の制御基板内に検知回路が配設され、
該検知回路は、前記遊技盤側制御基板と遊技機本体の制御基板間に接続された該コネクタを通して該遊技盤側の制御基板から信号が該検知回路に常時入力される一方、該遊技盤が該遊技機本体から外され、該コネクタの抜脱により該信号の入力が遮断されたとき、コネクタの抜脱を検知するように構成され、
該警告報知手段として、該遊技機本体にランプ駆動基板と該ランプ駆動基板により点灯するランプが装着され、前記検知手段が遊技盤のコネクタの離脱を検知したとき、該警告報知手段が該ランプ駆動基板を動作させて該ランプを点灯表示して報知することを特徴とする。
また、請求項４のパチンコ遊技機は、
遊技機本体に遊技盤が着脱可能に装着され、該遊技機本体には少なくとも電源スイッチに接続され電源を供給する電源制御基板を含む制御基板が取り付けられ、該遊技盤に取り付けられた遊技盤側制御基板と該遊技機本体の該制御基板間がコネクタを介して接続されたパチンコ遊技機において、
該電源制御基板の電源スイッチが投入された状態で、該遊技盤が該遊技機本体から外されたとき、該遊技機本体側の制御基板と該遊技盤側の該制御基板間の該コネクタが抜脱されたことを検知する検知手段と、
該検知手段が該遊技盤のコネクタの抜脱を検知したとき、警告を音声で報知する警告報知手段と、を備え、
該遊技盤側制御基板と該遊技機本体の該制御基板間のコネクタは、フローティングコネクタで構成されると共に、該遊技盤を該遊技機本体の開口部に嵌入したとき、該コネクタ間がそのまま嵌合接続されるように構成され、
前記検知手段として、前記遊技機本体側の制御基板内に検知回路が配設され、
該検知回路は、前記遊技盤側制御基板と遊技機本体の制御基板間に接続されたコネクタを通して該遊技盤側の制御基板から信号が該検知回路に常時入力される一方、該遊技盤が該遊技機本体から外され、該コネクタの抜脱により該信号の入力が遮断されたとき、コネクタの抜脱を検知するように構成され、
該警告報知手段として、該遊技機本体に音声アンプ基板と該音声アンプ基板により動作するスピーカが装着され、前記検知手段が遊技盤のコネクタの抜脱を検知したとき、該警告報知手段が該音声アンプ基板を動作させて、該スピーカから警告音を発生させることを特徴とする。 Therefore, the pachinko gaming machine according to claim 1 of the present invention is
A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for displaying and warning when the detection means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is connected to a connector connected between the game board side control board and the control board of the gaming machine body,
The detection circuit is one of the connectors on the game board side control board side when the game board is removed from the gaming machine body and the input terminal of the detection circuit is disconnected by the removal of the connector . The short-circuit line connected between the pair of connector pins is disconnected, and on the control board side of the gaming machine body, the change in the voltage applied to the input terminal of the detection circuit due to the disconnection of the short-circuit line is detected and the connector is removed. Is configured to detect
As the warning notification means, a lamp drive board and a lamp that is lit by the lamp drive board are mounted on the gaming machine body, and when the detection means detects the disconnection of the connector of the game board, the warning notification means The substrate is operated and the lamp is turned on and notified.
Further, the pachinko gaming machine according to claim 2 is:
A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for displaying and warning when the detection means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is connected to a connector connected between the game board side control board and the control board of the gaming machine body,
The detection circuit is one of the connectors on the game board side control board side when the game board is removed from the gaming machine body and the input terminal of the detection circuit is disconnected by the removal of the connector . The short-circuit line connected between the pair of connector pins is disconnected, and on the control board side of the gaming machine body, the change in the voltage applied to the input terminal of the detection circuit due to the disconnection of the short-circuit line is detected and the connector is removed. Is configured to detect
As the warning notification means, a voice amplifier board and a speaker operated by the voice amplifier board are attached to the gaming machine main body, and when the detection means detects disconnection of the connector of the game board, the warning notification means The amplifier board is operated to generate a warning sound from the speaker.
Further, the pachinko gaming machine according to claim 3 is
A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for notifying the warning by voice when the detecting means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is disposed in the control board on the gaming machine main body side,
The detection circuit, while the signal from the control board of the recreation board side through connected the connector between the control board of the game board-side control board and the game machine main body are entered continuously to the detection circuit, the recreation board is Removed from the gaming machine main body, and configured to detect connector removal when the input of the signal is blocked by the connector being removed ,
As the warning notification means, a lamp drive board and a lamp that is lit by the lamp drive board are mounted on the gaming machine body, and when the detection means detects the disconnection of the connector of the game board, the warning notification means The substrate is operated and the lamp is turned on and notified.
Further, the pachinko gaming machine according to claim 4 is:
A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for notifying the warning by voice when the detecting means detects the disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is disposed in the control board on the gaming machine main body side,
The detection circuit, while the signal from the control board of the recreation board side through connector connected between the control board of the game board-side control board and the game machine main body are entered continuously to the detection circuit, the recreation board is the When it is removed from the gaming machine body and the input of the signal is blocked by the removal of the connector, it is configured to detect the removal of the connector,
As the warning notification means, a voice amplifier board and a speaker operated by the voice amplifier board are attached to the gaming machine main body, and when the detection means detects disconnection of the connector of the game board, the warning notification means The amplifier board is operated to generate a warning sound from the speaker.

本発明のパチンコ遊技機によれば、遊技盤を交換する際、先ず、遊技盤の縁部をロックしている複数の締付金具をアンロック状態とし、遊技盤を遊技機本体から外す。このとき、遊技機本体の電源が投入された状態で、遊技盤側制御基板と遊技機本体の制御基板間に接続されたコネクタを抜脱すると、検知手段がそのコネクタの抜脱を検知し、警告報知手段として遊技機本体側に設けたランプ駆動基板または音声アンプ基板が動作して、そのコネクタの抜脱をランプで警告表示しまたは音声で報知することとなる。このため、遊技盤を交換する作業者は、この警告表示を見て或は聞いて、遊技機本体の電源が投入されたまま、遊技盤を遊技機本体から外し、コネクタを抜脱したことを認識することができる。
According to the pachinko gaming machine of the present invention, when exchanging the game board, first, the plurality of tightening fittings that lock the edge of the game board are brought into an unlocked state, and the game board is removed from the gaming machine body. At this time, when the connector connected between the gaming board side control board and the control board of the gaming machine main body is removed in a state where the power of the gaming machine main body is turned on, the detecting means detects the removal of the connector , warning notification means the lamp driving substrate or audio amplifier board provided in the gaming machine main body side is operated as a, so that the notifying pulled out of the connector in the warning display or sound a lamp. For this reason, an operator who replaces the gaming board sees or hears this warning display, and confirms that the gaming board is disconnected from the gaming machine body and the connector is disconnected while the gaming machine body is powered on. Can be recognized.

したがって、遊技機本体の電源が投入されたまま、遊技盤を外したことを認識した作業者は、新たな遊技盤を装着する際、先ず遊技機本体の電源スイッチをオフする操作を行なうことができ、電源をオフした状態で、新遊技盤を遊技機本体に装着し、遊技盤側制御基板と遊技機本体の制御基板間のコネクタを接続するため、従来のように電源が投入された状態でコネクタが接続されることによって、遊技盤の主制御基板などの集積回路に、予期せぬ高電圧が印加され、回路部品を破損させる事故を未然に防止することができる。
Therefore, while the power supply of the gaming machine body is turned on, the operator who recognizes that remove the game board may be operated to turn off time, first the power switch of the game machine main body for mounting a new game board In the state where the power is turned off, the new gaming board is mounted on the gaming machine body and the connector between the gaming board control board and the gaming board control board is connected , so that the power is turned on as before. By connecting the connector, an unexpected high voltage is applied to an integrated circuit such as a main control board of the game board, and an accident that damages the circuit components can be prevented.

また、本発明のパチンコ遊技機によれば、遊技機本体に、警告報知手段としてのランプ駆動基板とランプが装着されるので、遊技盤の電源を含むコネクタを外した状態であっても、遊技機本体側から確実に警告表示を行なうことができる。また、上記検知手段としての検知回路もランプ駆動基板内に配設することができ、検知と警告表示を行なう専用の回路基板などを設置する必要がなく、現状のパチンコ遊技機において比較的簡単に適用することができる。また、同様に、遊技機本体に、警告報知手段としての音声アンプ基板とスピーカが装着されるので、遊技盤の電源を含むコネクタを外した状態であっても、遊技機本体側から確実にスピーカから警告音を発することができる。また、上記検知手段としての検知回路も音声アンプ基板内に配設することができ、現状のパチンコ遊技機において比較的簡単に本発明を適用することができる。 Further, according to the pachinko gaming machine of the present invention, the gaming machine main body, since the lamp driving substrate and the lamp as a warning notification means is mounted, even when opening the connector including a power supply of the game board, the game Warning display can be reliably performed from the machine body side. In addition, the detection circuit as the detection means can also be arranged in the lamp driving board, and there is no need to install a dedicated circuit board for performing detection and warning display, and it is relatively easy in the current pachinko gaming machine. Can be applied. Similarly, the gaming machine main body, since the audio amplifier board and the speaker of the alert notification means is mounted, even when opening the connector including a power supply of the game board, reliably from the gaming machine main unit side speaker Can emit a warning sound. Further, the detection circuit as the detection means can also be disposed in the audio amplifier in the substrate, it can be applied relatively easily present invention in pachinko machine is.

以下、本発明の一実施形態を図面に基づいて説明する。図１は、パチンコ遊技機の遊技機本体１から遊技盤２を外した状態の正面図を示し、図２は遊技盤２の背面図を示している。遊技機本体１は、外枠２の内側に前枠３がヒンジを介して開閉可能に軸支されて構成され、前枠３の内側には、遊技盤４が着脱可能に取り付けられている。 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a front view of the pachinko gaming machine with the gaming board 2 removed from the gaming machine body 1, and FIG. 2 shows a rear view of the gaming board 2. The gaming machine main body 1 is configured such that a front frame 3 is pivotally supported on the inner side of an outer frame 2 via a hinge so as to be openable and closable.

図１のように、遊技機本体１内には、遊技盤４の形状に対応した形状の開口部７が形成され、その開口部７の４隅に締付金具が取り付けられ、遊技盤４は、正面からその開口部７内に嵌め込まれ、４隅の締付金具をロックして装着される。また、この際、遊技機本体１側のコネクタ１６と遊技盤４側のコネクタ４６が接続され、後述する遊技機本体１と遊技盤４に搭載される各種の制御基板、つまり遊技機本体１側と遊技盤４側に取り付けられる電源制御基板１５、主制御基板４１などの制御基板が、中継端子板とその端部に取り付けたコネクタ１６，４６を介して、電気接続される。 As shown in FIG. 1, an opening 7 having a shape corresponding to the shape of the gaming board 4 is formed in the gaming machine main body 1, and fastening metal fittings are attached to the four corners of the opening 7. It is fitted into the opening 7 from the front, and the clamps at the four corners are locked and mounted. At this time, the connector 16 on the gaming machine body 1 side and the connector 46 on the gaming board 4 side are connected, and various control boards mounted on the gaming machine body 1 and the gaming board 4 to be described later, that is, the gaming machine body 1 side. The control board such as the power supply control board 15 and the main control board 41 attached to the game board 4 side is electrically connected via the relay terminal board and the connectors 16 and 46 attached to the end portions thereof.

遊技機本体１には、図１に示すように、正面視で左側に賞球払出装置６が配設され、中央下部には球発射装置５が配設されている。遊技機本体１側のコネクタ１６は、球発射装置５の右上位置で、開口部７の右下部に、正面を向いて配設されている。遊技盤４側のコネクタ４６は、図２に示すようにその背面の左下部に配設され、遊技盤４を開口部７に嵌入したとき、コネクタ４６が遊技機本体１側のコネクタ１６にそのまま嵌合し、接続されるようにしている。 As shown in FIG. 1, the gaming machine main body 1 is provided with a prize ball payout device 6 on the left side when viewed from the front, and a ball launching device 5 is provided in the lower center portion. The connector 16 on the gaming machine main body 1 side is disposed at the upper right position of the ball launcher 5 at the lower right portion of the opening 7 so as to face the front. As shown in FIG. 2, the connector 46 on the game board 4 side is disposed in the lower left part of the back surface thereof. When the game board 4 is inserted into the opening 7, the connector 46 is directly connected to the connector 16 on the game machine main body 1 side. They are fitted and connected.

各々のコネクタ１６、４６は、図示しない中継端子板の端部に接続され、中継端子板を介して各制御基板に接続されている。また、各コネクタ１６，４６は、フローティングコネクタによって構成され、遊技盤４を遊技機本体１に装着する際、各コネクタ１６、４６が所定の許容範囲内で移動し、容易に接続できるようにしている。 Each connector 16, 46 is connected to an end portion of a relay terminal plate (not shown), and is connected to each control board via the relay terminal plate. Each connector 16 and 46 is a floating connector so that when the game board 4 is mounted on the gaming machine main body 1, each connector 16 and 46 moves within a predetermined allowable range and can be easily connected. Yes.

また、これらのコネクタ１６，４６のうちの何れか１対のコネクタピンが、後述のように、検知回路１７用に使用され、遊技機本体１側の電源が投入された状態で、遊技盤４が本体１から外されたとき、そのコネクタ１６，４６の抜脱を検知するようにしている。 In addition, as will be described later, one pair of connector pins of these connectors 16 and 46 is used for the detection circuit 17, and the gaming board 4 is turned on with the power source of the gaming machine body 1 side turned on. When the connector is removed from the main body 1, the removal of the connectors 16 and 46 is detected.

遊技機本体１には、図４に示すように、賞球払出装置６の払出を制御するための払出制御基板１１が装着され、球発射装置５による遊技球の発射を制御するための発射制御基板１２が装着されている。さらに、遊技機本体１には、その前枠３などに取り付けられた装飾ランプ９を点灯するためのランプ駆動基板１３が装着され、加えて、遊技演出などに使用する音声を出力するために、音声アンプ基板１４が遊技機本体１に装着され、音声アンプ基板１４の出力側には前枠３などに取り付けられたスピーカ８が接続されている。さらに、上記の各制御基板１１〜１４を含むすべての制御基板及び電気機器に電力を供給するために、遊技機本体１に電源制御基板１５が装着され、遊技盤４側の主制御基板４１、図柄変動表示装置４４などにも、コネクタ１６，４６を介して電力が供給される。 As shown in FIG. 4, the gaming machine body 1 is equipped with a payout control board 11 for controlling the payout of the prize ball payout device 6, and the launch control for controlling the launch of the game ball by the ball launcher 5. A substrate 12 is mounted. Furthermore, the gaming machine main body 1 is equipped with a lamp driving board 13 for turning on a decorative lamp 9 attached to the front frame 3 and the like, and in addition, in order to output sound used for gaming effects, A sound amplifier board 14 is attached to the gaming machine main body 1, and a speaker 8 attached to the front frame 3 or the like is connected to the output side of the sound amplifier board 14. Further, in order to supply power to all the control boards including the control boards 11 to 14 and the electric devices, a power supply control board 15 is mounted on the gaming machine main body 1, and a main control board 41 on the game board 4 side, Electric power is also supplied to the symbol variation display device 44 and the like via the connectors 16 and 46.

図１〜図４の例では、遊技機本体１側のコネクタ１６が３個のコネクタに分割されており、ここでは、例えば第１のコネクタが遊技盤４側の主制御基板４１と遊技機本体１側の払出制御基板１１との接続に使用され、第２のコネクタが遊技機本体１側の電源制御基板１５と遊技盤４側の全ての基板と電気部品に電源供給用に接続するために使用され、第３のコネクタは、遊技盤４側の電飾制御基板４３と遊技機本体１側のランプ駆動基板１３を接続し、さらに遊技盤４側の音声制御基板４５と遊技機本体１側の音声アンプ基板１４を接続するために使用される。電源制御基板１５には、図４のように、電源スイッチ１５ａが接続されている。 1 to 4, the connector 16 on the gaming machine main body 1 side is divided into three connectors. Here, for example, the first connector is the main control board 41 on the gaming board 4 side and the gaming machine main body. Used to connect to the payout control board 11 on the 1 side, and the second connector is connected to the power supply control board 15 on the gaming machine main body 1 side, all the boards on the game board 4 side, and electrical components for power supply. The third connector is used to connect the lighting control board 43 on the gaming board 4 side and the lamp driving board 13 on the gaming machine main body 1 side, and further on the voice control board 45 on the gaming board 4 side and the gaming machine main body 1 side. Is used to connect the audio amplifier board 14 of the above. A power switch 15a is connected to the power control board 15 as shown in FIG.

さらに、図５に示すように、遊技機本体１側の何れかの制御基板上には、電源を投入した状態で遊技盤４が外されてコネクタ１６，４６が抜脱されたとき、それを検知するために、検知回路１７が装着されている。この検知回路１７は、その入力側をコネクタ１６の何れか１対のコネクタピン１６ａに接続し、コネクタ１６，４６が抜脱されたとき、１対のコネクタピン１６ａがオープンとなり、そこに印加されていた力端子間の電圧の変化を検出してコネクタ１６，４６の抜脱を検知するように構成される。 Further, as shown in FIG. 5, when the game board 4 is removed and the connectors 16 and 46 are removed while the power is turned on on any control board on the gaming machine body 1 side, A detection circuit 17 is mounted for detection. This detection circuit 17 has its input side connected to one pair of connector pins 16a of the connector 16, and when the connectors 16 and 46 are removed, the pair of connector pins 16a are opened and applied thereto. A change in the voltage between the force terminals that have been detected is detected to detect the removal of the connectors 16 and 46.

遊技盤４側のコネクタ４６において、対応する１対のコネクタピン４６ａには短絡線が接続され、コネクタ１６と４６が接続されている状態で、コネクタ１６の１対のコネクタピン１６ａ間は、コネクタピン４６ａと短絡線によって短絡しており、遊技盤４を外したとき、コネクタ１６，４６の抜脱により１対のコネクタピン１６ａ間はオープンとなる。 In the connector 46 on the game board 4 side, a short-circuit wire is connected to the corresponding pair of connector pins 46a, and the connectors 16 and 46 are connected, and the connector 16 between the pair of connector pins 16a is a connector. The pin 46a is short-circuited by a short-circuit wire, and when the game board 4 is removed, the pair of connector pins 16a are opened by the removal of the connectors 16 and 46.

検知回路１７の出力側は、ランプ駆動基板１３と音声アンプ基板１４に接続され、検知回路１７は、コネクタ１６，４６の抜脱を検知したとき、所定の検知信号をランプ駆動基板１３と音声アンプ基板１４に出力し、ランプ駆動基板１３を動作させて、遊技機本体１に装着された装飾ランプ９を点灯表示させ、音声アンプ基板１４を動作させてスピーカ８から警告音を発生させる。 The output side of the detection circuit 17 is connected to the lamp drive board 13 and the audio amplifier board 14, and when the detection circuit 17 detects the disconnection of the connectors 16 and 46, a predetermined detection signal is sent to the lamp drive board 13 and the audio amplifier board 14. Output to the board 14, the lamp driving board 13 is operated, the decorative lamp 9 mounted on the gaming machine body 1 is turned on, and the sound amplifier board 14 is operated to generate a warning sound from the speaker 8.

なお、検知回路１７は、図５に示すように、ランプ駆動基板１３、音声アンプ基板１４以外の制御基板上に配設したが、上記のように、ランプ駆動基板１３、音声アンプ基板１４はその入力側がコネクタ１６に接続される回路基板であるから、コネクタの抜脱を検知する検知回路１７は、これらのランプ駆動基板１３、音声アンプ基板１４の何れかに配設することもできる。 As shown in FIG. 5, the detection circuit 17 is disposed on a control board other than the lamp driving board 13 and the audio amplifier board 14, but as described above, the lamp driving board 13 and the audio amplifier board 14 are arranged on the control board. Since the input side is a circuit board connected to the connector 16, the detection circuit 17 that detects the disconnection of the connector can be disposed on either the lamp driving board 13 or the audio amplifier board 14.

一方、遊技盤４には、図４に示すように、その背面側に、パチンコゲームの基本的な動作を制御し始動条件成立時に図柄変動コマンドを各制御基板に出力する主制御基板４１、主制御基板４１からの図柄変動コマンドを入力し図柄の変動表示制御を行う図柄制御基板４４、主制御基板４１からコマンドデータを入力し音声の発生を制御する音声制御基板４５、及び主制御基板４１からのコマンドデータを入力し装飾ランプなどの点灯を制御する電飾制御基板４３が装着されている。また、遊技盤４の正面中央部には、図柄制御基板４４により制御され図柄の変動表示を行う図柄変動表示装置４４が装着される。図２に示すように、遊技盤４の背面側は、カバー部材４０によりカバーされており、上記制御基板４１〜４５は、合成樹脂製のカバー部材４０で覆われ、保護されている。 On the other hand, as shown in FIG. 4, the game board 4 has a main control board 41 that controls the basic operation of the pachinko game and outputs a symbol variation command to each control board when a start condition is established. From a symbol control board 44 that inputs a symbol variation command from the control board 41 and performs symbol variation display control, a voice control board 45 that inputs command data from the main control board 41 and controls the generation of sound, and a main control board 41 A lighting control board 43 for inputting the command data and controlling lighting of a decorative lamp or the like is mounted. In addition, a symbol variation display device 44 that is controlled by the symbol control board 44 and displays a symbol variation is mounted at the front center portion of the game board 4. As shown in FIG. 2, the back side of the game board 4 is covered with a cover member 40, and the control boards 41 to 45 are covered and protected by a synthetic resin cover member 40.

さらに、図２、図３に示すように、遊技盤４の背面左下部に、上記遊技機本体１側のコネクタ１６に対応したコネクタ４６が配設され、上述のように、遊技盤４を開口部７に嵌入したとき、コネクタ４６が遊技機本体１側のコネクタ１６にそのまま嵌合し、接続されるようにしている。 Further, as shown in FIGS. 2 and 3, a connector 46 corresponding to the connector 16 on the gaming machine main body 1 side is disposed on the lower left side of the back of the gaming board 4, and the gaming board 4 is opened as described above. When fitted into the part 7, the connector 46 is directly fitted into and connected to the connector 16 on the gaming machine main body 1 side.

遊技盤４側のコネクタ４６も上記遊技機本体１側のコネクタ１６と同様に、３個のコネクタに分割されており、例えば、第１のコネクタは主制御基板４１と遊技機本体１側の払出制御基板１１の接続用に使用され、第２のコネクタは遊技機本体１側の電源制御基板１５から供給される電源線を遊技盤４側の全ての基板と電気部品の接続のために使用され、第３のコネクタは、電飾制御基板４３と遊技機本体１側のランプ駆動基板１３の接続用に、さらに音声制御基板４５と遊技機本体１側の音声アンプ基板１４の接続用に使用される。 The connector 46 on the gaming board 4 side is also divided into three connectors similarly to the connector 16 on the gaming machine body 1 side. For example, the first connector is a payout on the main control board 41 and the gaming machine body 1 side. Used for connecting the control board 11, and the second connector is used to connect the power line supplied from the power control board 15 on the gaming machine body 1 side to all the boards on the gaming board 4 side and electrical components. The third connector is used for connecting the lighting control board 43 and the lamp driving board 13 on the gaming machine body 1 side, and further for connecting the voice control board 45 and the voice amplifier board 14 on the gaming machine body 1 side. The

遊技盤４に装着される主制御基板４１は、基本的にはＣＰＵを主要部としたＣＰＵユニットから構成され、予め記憶されたプログラムに基づき各種の処理を実施するＣＰＵ、そのプログラムデータを記憶する読み出し専用のＲＯＭ、ＣＰＵのワークエリアとして動作し、データ等を一時的に記憶し、入賞球数をカウントする領域、ラウンド数をカウントする領域を設けた読み書き可能なＲＡＭ、及び入出力回路を有して構成される。 The main control board 41 mounted on the game board 4 is basically composed of a CPU unit having a CPU as a main part, and stores a CPU for executing various processes based on a prestored program and its program data. Operates as a read-only ROM, CPU work area, temporarily stores data, etc., has an area for counting the number of winning balls, a readable / writable RAM with an area for counting the number of rounds, and an input / output circuit. Configured.

主制御基板４１の入出力回路には、図示しない始動入賞口検出器、大入賞口検出器、継続入賞口検出器、普通入賞口検出器などが入力系に接続され、大入賞口ソレノイドと始動入賞口ソレノイドがその出力系に接続される。 The input / output circuit of the main control board 41 is connected to an input system with a start winning port detector, a large winning port detector, a continuous winning port detector, a normal winning port detector, and the like (not shown), and starts with a large winning port solenoid. A prize opening solenoid is connected to the output system.

主制御基板４１のＣＰＵは、チューリップや大入賞口の開閉部材の開閉などの制御を行うと共に、遊技中に、始動入賞口に遊技球が入賞するなどして始動条件が成立すると、乱数発生器から例えば大当り抽選用の乱数を取得して、大当り抽選を行ない、さらにその乱数が大当りの場合、通常図柄の大当りか或いは特定図柄の大当りかを決定し、外れ乱数の場合、リーチ、リーチ予告などリーチ演出の決定を行うと共に、はずれの停止図柄を決定する。 The CPU of the main control board 41 controls the opening and closing of the tulip and the opening / closing member of the big winning opening, and when the starting condition is satisfied by playing a game ball in the starting winning opening during the game, the random number generator For example, if you get a random number for jackpot lottery, perform a jackpot lottery, and if that random number is a big hit, decide whether it is a big hit for a normal symbol or a specific symbol, and if it is an outlier random, reach, reach notice etc. A reach effect is determined, and a stop symbol for detachment is determined.

また、主制御基板４１のＣＰＵは、大当り乱数を取得し、所定図柄に揃って変動図柄が停止して、大当りが確定したとき、大当り信号を発生し、所定の大当り処理を実行する。さらに、ＣＰＵは、それらの抽選結果に基づき、図柄変動コマンドを、図柄制御基板４２、音声制御基板４５、及び電飾制御基板４３に出力する。これらの図柄変動コマンドを入力した図柄制御基板４２、音声制御基板４５、及び電飾制御基板４３は、予め記憶された演出プログラムを選択・決定して実行するように構成される。 Further, the CPU of the main control board 41 obtains a big hit random number, generates a big hit signal and executes a predetermined big hit process when the big symbols are fixed in line with the predetermined symbols and the big hit is fixed. Further, the CPU outputs a symbol variation command to the symbol control board 42, the voice control board 45, and the illumination control board 43 based on the lottery results. The symbol control board 42, the voice control board 45, and the illumination control board 43, to which these symbol variation commands are input, are configured to select and determine a pre-stored effect program and execute it.

さらに、図柄変動表示装置４４の図柄変動を制御する図柄制御基板４２は、主制御基板４１と同様に、ＣＰＵユニットを主要部として構成され、ＣＰＵは、ＲＯＭに予め記憶されたプログラムに基づき、パチンコゲームの進行に応じて、図柄変動表示装置４４の表示器に図柄変動を行う。つまり、始動入賞口に入賞した際などの始動条件の成立時には、図柄変動を開始し、主制御基板４１から送られた図柄変動コマンドに基づき演出プログラムを決定し、その演出プログラムに対応した図柄変動プログラムを実行するためのデータをＲＯＭから読み出し、図柄変動表示装置４１の表示器にそれを表示するように制御を行う。 Further, the symbol control board 42 for controlling the symbol fluctuation of the symbol fluctuation display device 44 is configured with a CPU unit as a main part, like the main control board 41, and the CPU is based on a program stored in the ROM in advance. As the game progresses, the symbol variation is performed on the display of the symbol variation display device 44. That is, when starting conditions such as when winning a start winning opening are established, symbol variation is started, an effect program is determined based on the symbol variation command sent from the main control board 41, and symbol variation corresponding to the effect program is determined. Data for executing the program is read from the ROM, and control is performed so that the data is displayed on the display of the symbol variation display device 41.

さらに、音声制御基板４５は、上記主制御基板４１と同様に、ＣＰＵユニットを主要部として構成され、ＣＰＵは、ＲＯＭに予め記憶されたプログラムに基づき、パチンコゲームの進行に応じて、音声信号を音声アンプ基板１４に送り、スピーカ８から各種の音声を発生させる。始動入賞口に入賞した際などの始動条件の成立時には、図柄制御基板４２から送られた図柄変動コマンドに基づき、演出プログラムを決定し、その演出プログラムに対応した音声を発生するためのデータをＲＯＭから読み出し、スピーカ８から音声を発生させる。 Furthermore, the audio control board 45 is configured with a CPU unit as a main part, similar to the main control board 41, and the CPU outputs an audio signal according to the progress of the pachinko game based on a program stored in advance in the ROM. Various voices are generated from the speaker 8 by being sent to the voice amplifier board 14. When a start condition such as when winning a start winning opening is established, an effect program is determined based on the symbol change command sent from the symbol control board 42, and data for generating sound corresponding to the effect program is stored in the ROM. And sound is generated from the speaker 8.

さらに、電飾制御基板４３は、ＣＰＵユニットを主要部として構成され、ＣＰＵは、ＲＯＭに予め記憶されたプログラムに基づき、パチンコゲームの進行に応じて、遊技機本体前面に取り付けられたサイドランプ等の装飾ランプ９を点灯或は点滅させる。始動入賞口に入賞した際などの始動条件の成立時には、図柄制御基板４２から送られた図柄変動コマンドに基づき、演出プログラムを決定し、その演出プログラムに対応したデータをＲＯＭから読み出し、そのデータに基づきサイドランプ等の装飾ランプ９を点灯或は点滅させる。 Furthermore, the illumination control board 43 includes a CPU unit as a main part, and the CPU is based on a program stored in advance in a ROM, and a side lamp attached to the front surface of the gaming machine main body according to the progress of the pachinko game. The decoration lamp 9 is turned on or blinked. When a start condition such as when winning in the start winning opening is established, an effect program is determined based on the symbol change command sent from the symbol control board 42, data corresponding to the effect program is read from the ROM, and the data is Based on this, the decoration lamp 9 such as a side lamp is turned on or blinked.

上記構成のパチンコ遊技機において、遊技盤４を交換する場合、先ず、遊技盤４の縁部をロックしている複数の締付金具をアンロック状態とし、遊技盤４を正面側に引いて遊技機本体１から外すと、図６のように、右下部の遊技盤４側のコネクタ４６が、遊技機本体１側のコネクタ１６から抜脱される。 In the pachinko gaming machine having the above-described configuration, when the game board 4 is exchanged, first, the plurality of fastening hardware locking the edges of the game board 4 are unlocked, and the game board 4 is pulled to the front side to play the game. When removed from the machine main body 1, the connector 46 on the lower right game board 4 side is removed from the connector 16 on the game machine main body 1 side as shown in FIG.

このとき、遊技機本体１の電源スイッチ１５ａが投入された状態で、コネクタ１６，４６を抜脱すると、図５に示すように、コネクタ１６のコネクタピン１６ａに接続されたコネクタ６のコネクタピン４６ａが外れ、その短絡線が外れるため、コネクタピン１６ａを入力端子に接続した検知回路１７は、その入力端子間に印加された電圧の変化などに基づき、そのコネクタ１６，４６の抜脱を検知する。 At this time, if the connectors 16 and 46 are removed while the power switch 15a of the gaming machine body 1 is turned on, the connector pin 46a of the connector 6 connected to the connector pin 16a of the connector 16 as shown in FIG. And the short circuit line is disconnected, so that the detection circuit 17 connecting the connector pin 16a to the input terminal detects the disconnection of the connectors 16 and 46 based on a change in voltage applied between the input terminals. .

このとき、検知回路１７は、ランプ駆動基板１３と音声アンプ基板１４に検知信号を出力し、これにより、ランプ駆動基板１３は装飾ランプ９を点灯駆動して、電源がオンされた状態で、遊技盤４が外され、コネクタ１６，４６が抜脱したことを表示する。また同時に、音声アンプ基板１４はスピーカ８を駆動して、電源がオンされた状態で、遊技盤４が外され、コネクタ１６，４６が抜脱したことを示す警告音（音声や警報音など）を発生させて報知する。 At this time, the detection circuit 17 outputs a detection signal to the lamp driving board 13 and the audio amplifier board 14, whereby the lamp driving board 13 drives the decorative lamp 9 to be turned on and the game is performed with the power turned on. It is displayed that the panel 4 is removed and the connectors 16 and 46 are removed. At the same time, the sound amplifier board 14 drives the speaker 8 and, with the power turned on, a warning sound (sound, warning sound, etc.) indicating that the game board 4 is removed and the connectors 16 and 46 are disconnected. Is generated and notified.

このため、遊技盤４を交換する作業者は、この警告表示を見て或はその警告音を聞いて、遊技機本体１の電源が投入されたまま、遊技盤４を遊技機本体１から外し、コネクタ１６，４６を抜脱したことを認識する。 Therefore, an operator who replaces the gaming board 4 sees this warning display or hears the warning sound, and removes the gaming board 4 from the gaming machine body 1 while the gaming machine body 1 is powered on. It is recognized that the connectors 16 and 46 have been removed.

したがって、遊技機本体１の電源が投入されたまま、遊技盤４を外したことを認識した作業者は、新たな遊技盤を装着する際、先ず遊技機本体１の電源スイッチ１５ａをオフする操作を行なう。そして、電源をオフした状態で、新遊技盤を遊技機本体１に装着し、コネクタ１６，４６を接続する。よって、電源が投入された状態でコネクタ１６，４６が接続され、遊技盤４の主制御基板４１などの集積回路に、予期せぬ高電圧が印加されて、回路部品を破損させるという事故を、未然に防止することができる。 Therefore, an operator who recognizes that the gaming board 4 has been removed while the power of the gaming machine main body 1 is turned on is an operation of turning off the power switch 15a of the gaming machine main body 1 first when installing a new gaming board. To do. Then, with the power turned off, the new gaming board is mounted on the gaming machine body 1 and the connectors 16 and 46 are connected. Therefore, the connectors 16 and 46 are connected in a state where the power is turned on, and an accident that an unexpected high voltage is applied to the integrated circuit such as the main control board 41 of the game board 4 to damage the circuit components, It can be prevented in advance.

なお、上記実施形態では、コネクタ１６，４６の抜脱を検知する検知回路１７を、ランプ駆動基板１３または音声アンプ基板１４以外の制御基板に設けたが、ランプ駆動基板１３または音声アンプ基板１４内に検知回路１７を設けることもできる。 In the above embodiment, the detection circuit 17 that detects the removal of the connectors 16 and 46 is provided on the control board other than the lamp driving board 13 or the voice amplifier board 14. A detection circuit 17 can also be provided.

また、検知手段として、マイクロスイッチなどのスイッチ手段を遊技機本体１における開口部７の縁部または遊技盤４の締付金具近傍に設けておき、電源をオンした状態で、遊技盤４が遊技機本体１から外されたとき、スイッチ手段がオンオフ動作して信号を発生し、それによって、遊技盤の離脱を検知することもできる。 In addition, as a detection means, a switch means such as a micro switch is provided near the edge of the opening 7 in the gaming machine main body 1 or in the vicinity of the fastening bracket of the game board 4, and the game board 4 plays the game with the power turned on. When it is removed from the machine main body 1, the switch means is turned on and off to generate a signal, thereby detecting the detachment of the game board.

さらに、上記実施形態では、検知回路１７の入力端子側をコネクタ１６の特定の１対のコネクタピン１６ａに接続し、遊技盤４側の対応するコネクタ４６のコネクタピン４６ａに短絡線を接続してコネクタの抜脱時の検知を行なったが、このようなコネクタピン４６ａに短絡線を接続する代わりに、遊技盤４の制御基板から常時信号がコネクタ１６，４６を通して遊技機本体側の制御基板に入力される構造とし、遊技機本体１側の何れかの制御基板内に設けた検知回路によりこの遊技盤４からの入力信号を常時受信し、コネクタ１６，４６の抜脱により、その信号の入力が遮断されたとき、検知回路がコネクタの抜脱を検知するように構成することもできる。 Further, in the above embodiment, the input terminal side of the detection circuit 17 is connected to a specific pair of connector pins 16a of the connector 16, and a short-circuit line is connected to the connector pin 46a of the corresponding connector 46 on the game board 4 side. The connector was detected when the connector was removed. Instead of connecting a short-circuit wire to the connector pin 46a, a signal is always sent from the control board of the game board 4 to the control board on the gaming machine main body side through the connectors 16 and 46. An input signal from the game board 4 is always received by a detection circuit provided in any control board on the gaming machine body 1 side, and the input of the signal is performed by removing the connectors 16 and 46. It is also possible to configure the detection circuit to detect disconnection of the connector when is interrupted.

本発明の一実施形態を示すパチンコ遊技機における遊技盤を外した状態の遊技機本体の正面図である。1 is a front view of a gaming machine main body with a gaming board removed in a pachinko gaming machine showing an embodiment of the present invention. 遊技盤の背面図である。It is a rear view of a game board. 遊技盤におけるコネクタ４６の部分拡大図である。It is the elements on larger scale of the connector 46 in a game board. 遊技機本体と遊技盤に搭載される各種制御基板の説明図である。It is explanatory drawing of the various control boards mounted in a game machine main body and a game board. コネクタ１６，４６に接続される検知回路の説明図である。It is explanatory drawing of the detection circuit connected to the connectors 16 and 46. FIG. （ａ）は遊技盤を嵌め込む際のコネクタの状態を示す部分断面図、（ｂ）は遊技盤を嵌め込み、コネクタを接続した状態の部分断面図である。(A) is a fragmentary sectional view which shows the state of the connector at the time of fitting a game board, (b) is a fragmentary sectional view of the state which inserted the game board and connected the connector.

Explanation of symbols

１−遊技機本体
４−遊技盤
８−スピーカ
９−装飾ランプ
１１−払出制御基板
１２−発射制御基板
１３−ランプ駆動基板
１４−音声アンプ基板
１５−電源制御基板
１５ａ−電源スイッチ
１６，４６−コネクタ
１７−検知回路
４１−主制御基板
４２−図柄制御基板
４３−電飾制御基板
４４−図柄変動表示装置
４５−音声制御基板 1-Game machine body 4-Game board 8-Speaker 9-Decoration lamp 11-Discharge control board 12-Launch control board 13-Lamp drive board 14-Audio amplifier board 15-Power control board 15a-Power switch 16, 46-Connector 17-detection circuit 41-main control board 42-design control board 43-lighting control board 44-design variation display device 45-voice control board

Claims

A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for displaying and warning when the detection means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is connected to a connector connected between the game board side control board and the control board of the gaming machine body,
The detection circuit is one of the connectors on the game board side control board side when the game board is removed from the gaming machine body and the input terminal of the detection circuit is disconnected by the removal of the connector . The short-circuit line connected between the pair of connector pins is disconnected, and on the control board side of the gaming machine body, the change in the voltage applied to the input terminal of the detection circuit due to the disconnection of the short-circuit line is detected and the connector is removed. Is configured to detect
As the warning notification means, a lamp drive board and a lamp that is lit by the lamp drive board are mounted on the gaming machine body, and when the detection means detects the disconnection of the connector of the game board, the warning notification means A pachinko gaming machine characterized in that a board is operated and the lamp is turned on and notified.

A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for displaying and warning when the detection means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is connected to a connector connected between the game board side control board and the control board of the gaming machine body,
The detection circuit is one of the connectors on the game board side control board side when the game board is removed from the gaming machine body and the input terminal of the detection circuit is disconnected by the removal of the connector . The short-circuit line connected between the pair of connector pins is disconnected, and on the control board side of the gaming machine body, the change in the voltage applied to the input terminal of the detection circuit due to the disconnection of the short-circuit line is detected and the connector is removed. Is configured to detect
As the warning notification means, a voice amplifier board and a speaker operated by the voice amplifier board are attached to the gaming machine main body, and when the detection means detects disconnection of the connector of the game board, the warning notification means A pachinko gaming machine that operates an amplifier board and generates a warning sound from the speaker.

A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for notifying the warning by voice when the detecting means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is disposed in the control board on the gaming machine main body side,
The detection circuit, while the signal from the control board of the recreation board side through connected the connector between the control board of the game board-side control board and the game machine main body are entered continuously to the detection circuit, the recreation board is Removed from the gaming machine main body, and configured to detect connector removal when the input of the signal is blocked by the connector being removed ,
As the warning notification means, a lamp drive board and a lamp that is lit by the lamp drive board are mounted on the gaming machine body, and when the detection means detects the disconnection of the connector of the game board, the warning notification means A pachinko gaming machine characterized in that a board is operated and the lamp is turned on and notified.

A gaming board is detachably attached to the gaming machine main body, and a control board including a power control board connected to at least a power switch and supplying power is attached to the gaming machine body, and the gaming board side attached to the gaming board side In a pachinko gaming machine in which a control board and the control board of the gaming machine main body are connected via a connector,
When the gaming board is removed from the gaming machine body with the power switch of the power control board turned on, the connector between the gaming board body side control board and the gaming board side control board is Detection means for detecting the removal,
Warning means for notifying the warning by voice when the detecting means detects disconnection of the connector of the game board,
The connector between the control board on the gaming board side and the control board of the gaming machine main body is constituted by a floating connector, and when the gaming board is inserted into the opening of the gaming machine main body, the connector is fitted as it is. Configured to be connected together,
As the detection means, a detection circuit is disposed in the control board on the gaming machine main body side,
The detection circuit, while the signal from the control board of the recreation board side through connector connected between the control board of the game board-side control board and the game machine main body are entered continuously to the detection circuit, the recreation board is the When it is removed from the gaming machine body and the input of the signal is blocked by the removal of the connector, it is configured to detect the removal of the connector,
As the warning notification means, a voice amplifier board and a speaker operated by the voice amplifier board are attached to the gaming machine main body, and when the detection means detects disconnection of the connector of the game board, the warning notification means A pachinko gaming machine that operates an amplifier board and generates a warning sound from the speaker.