JP2007209701A - Game machine - Google Patents

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Publication number
JP2007209701A
JP2007209701A JP2006035656A JP2006035656A JP2007209701A JP 2007209701 A JP2007209701 A JP 2007209701A JP 2006035656 A JP2006035656 A JP 2006035656A JP 2006035656 A JP2006035656 A JP 2006035656A JP 2007209701 A JP2007209701 A JP 2007209701A
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case member
fixing
case
attachment
fixing member
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Japanese (ja)
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Shinsuke Yamaguchi
慎介 山口
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Universal Entertainment Corp
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Aruze Corp
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Priority to JP2006035656A priority Critical patent/JP2007209701A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a game machine capable of effectively suppressing a fraud fraudulently opening a board case for storing a control board. <P>SOLUTION: This game machine 11 which has the board case 18 consisting of a first case member 23 and a second case member 38 and storing the control board 11 controlling a game in this game machine in a space closed by and constituted of the first case member and the second case member; is provided with a fixing member 54 fixing the first case member and the second case member in the closed state, a cover member 55 attached to the first case member and nonoperationally covering the fixing member, and a fixation mechanism 58 firmly fixing the second case member to the cover member 55. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、制御基板を封止可能に収容する遊技機の基板ケースを備えた弾球遊技機(パチンコ機)や回胴式遊技機(パチスロ機)などの遊技機に関する。   The present invention relates to a gaming machine such as a ball and ball game machine (pachinko machine) or a revolving game machine (pachislot machine) having a board case for a game machine that houses a control board in a sealable manner.

例えば弾球遊技機(いわゆるパチンコ機)には、遊技の進行を制御する主制御基板、該主制御基板からの信号に従って演出装置を制御する副制御基板、電源基板、貸球及び賞球の払出を制御する払出制御基板が、夫々基板ケースに収容されて遊技機本体枠に備えた基板ベースに配設されている。このような基板ケースは、ケース内に収容される制御基板に埃やゴミなどの異物が侵入することにより生じる弊害や、不正行為者による制御基板のROM(Read Only Memory)等の電子部品の不正交換などを防止するために用いられている。   For example, in a ball game machine (so-called pachinko machine), a main control board that controls the progress of the game, a sub-control board that controls the rendering device in accordance with a signal from the main control board, a power supply board, a rental ball and a prize ball A payout control board for controlling the game is disposed in a board base that is housed in the board case and provided in the gaming machine main body frame. Such a circuit board case has a harmful effect caused by foreign matters such as dust and dirt entering the control board accommodated in the case, and an illegal act of an electronic component such as a ROM (Read Only Memory) of the control board by an unauthorized person. Used to prevent replacement.

弾球遊技機に備えられるこれらの基板ケースのうち、特に主制御基板を収容する基板ケースは、特許文献1に開示のように、基板ベースに取り付けられる第2のケース部材と、該第2のケース部材との間に主制御基板を配してカバーする第1のケース部材とで構成されており、そしてこの第2のケース部材と第1のケース部材とを、基板ケース開封時の痕跡が残るように、かしめピン等からなる防犯用の固着機構によって封止するようにしたものが知られている。
この固着機構は、公共の検査機関(公安委員会)による検査の際には、その固着機構を損壊して基板ケースを開封する。そして、検査終了後、他の固着機構により基板ケースを再び封止し、検査履歴を基板ケースの所要箇所に記録する。
このように構成されている基板ケースを使用することで、固着機構の開封痕跡と検査履歴を照合すれば検査機関による検査の有無、検査回数が確認できるため、制御基板のROM等の電子部品を交換するなどの不正行為を目的とした基板ケース開封の有無が容易に確認できる。
特開2002−119719号公報
Among these board cases provided in the ball game machine, a board case that accommodates the main control board, in particular, as disclosed in Patent Document 1, the second case member attached to the board base, and the second case member A first case member that covers and covers the main control board between the case member and the second case member and the first case member are traced when the substrate case is opened. As it remains, what is sealed by a security fixing mechanism such as a caulking pin is known.
In the case of inspection by a public inspection organization (Public Safety Commission), this fixing mechanism breaks the fixing mechanism and opens the substrate case. Then, after the inspection is completed, the substrate case is sealed again by another fixing mechanism, and the inspection history is recorded in a required portion of the substrate case.
By using the substrate case configured in this way, the presence or absence of inspection by the inspection agency and the number of inspections can be confirmed by comparing the opening trace of the fixing mechanism with the inspection history. It is possible to easily confirm whether the substrate case has been opened for the purpose of fraud such as replacement.
JP 2002-119719 A

近年では、不正行為者の手口も巧妙となり、このようなかしめ構造からなる固着機構を施した基板ケースに対しても、開封した痕跡が残らないように不正に基板ケースの開封を行い、ROM等の電子部品を不正に交換する不正行為者も現れている。
しかし、このような不正行為は、その行為に完遂するまでの時間がかかるほど実行され難いと言われている。そこで、基板ケースを不正に開封するために時間を要し、不正を効果的に防止し得る遊技機の提供が望まれている。
In recent years, the tricks of fraudsters have also become clever, and even in the case of a board case with a caulking structure such as a caulking structure, the board case is illegally opened so that no trace of opening remains, and ROM etc. There have also been fraudsters who illegally replace their electronic components.
However, it is said that such a fraudulent act is difficult to be performed so that it takes time to complete the act. Therefore, it is desired to provide a gaming machine that takes time to illegally open the substrate case and can effectively prevent the fraud.

本発明は、このような問題を解決するためになされており、その目的とするところは、制御基板を収容する基板ケースを不正に開放しようとする不正行為を効果的に抑制できる遊技機を提供することである。   The present invention has been made to solve such problems, and an object of the present invention is to provide a gaming machine capable of effectively suppressing an illegal act of illegally opening a board case that accommodates a control board. It is to be.

このような目的を達成するために、第1の発明は、第1のケース部材23と第2のケース部材38とで構成され、遊技機における遊技の制御を行う制御基板(主制御基板11)を、前記第1のケース部材23と第2のケース部材38とで閉止して構成される空間(収容空間)内に収容する基板ケース18を備えた遊技機において、前記第1のケース部材23と第2のケース部材38とを閉止状態で固定する固定部材54と、前記第1のケース部材23に取り付けられ、前記固定部材54を操作不能に被覆する被覆部材55と、前記第2のケース部材38と、前記被覆部材55とを固着する固着機構58とを備えたことを特徴とする遊技機としたことである。   In order to achieve such an object, the first invention comprises a first case member 23 and a second case member 38, and a control board (main control board 11) for controlling a game in a gaming machine. In the gaming machine provided with the board case 18 that accommodates the first case member 23 and the second case member 38 in a space (accommodation space) configured by being closed by the first case member 23 and the second case member 38. A fixing member 54 that fixes the fixing member 54 in a closed state, a covering member 55 that is attached to the first case member 23 and covers the fixing member 54 in an inoperable manner, and the second case The game machine is characterized by including a fixing mechanism 58 for fixing the member 38 and the covering member 55.

本発明によれば、固着機構58の固着状態を解除して被覆部材55を取り外すとともに、第1のケース部材23と第2のケース部材38とを固定する固定部材54による固定を解除しないと基板ケース18を開放することができない。従って、不正行為者が基板ケース18を不正に開放しようとしても時間を要することから、不正を効果的に防止することができる。   According to the present invention, the substrate must be released unless the fixing state of the fixing mechanism 58 is released and the covering member 55 is removed and the fixing by the fixing member 54 that fixes the first case member 23 and the second case member 38 is released. Case 18 cannot be opened. Therefore, since it takes time even if a fraudulent person tries to open the substrate case 18 illegally, fraud can be effectively prevented.

第2の発明は、第1の発明において、固定部材54がネジで、第1のケース部材23にネジ挿通部33を設け、第2のケース部材38にネジ螺合部45を設け、前記第1のケース部材23と第2のケース部材38とを閉止状態で、前記ネジ挿通部33からネジ螺合部45にかけて前記ネジ54を螺合し、被覆部材55は、少なくとも前記ネジ54のネジ頭部54aを操作不能に被覆して取り付けられることを特徴とする遊技機としたことである。   According to a second invention, in the first invention, the fixing member 54 is a screw, the first case member 23 is provided with a screw insertion portion 33, the second case member 38 is provided with a screw threading portion 45, The first case member 23 and the second case member 38 are closed, and the screw 54 is screwed from the screw insertion portion 33 to the screw screw portion 45, and the covering member 55 is at least the screw head of the screw 54. The game machine is characterized in that the part 54a is attached so as to be inoperable.

本発明によれば、固定部材54による固定及び解除が、ドライバー等の治具を用いて簡単に行えるため、公的機関による検査が行われたときの基板ケース18の開放及び閉止作業における負担を抑制することができる。   According to the present invention, the fixing and releasing by the fixing member 54 can be easily performed using a jig such as a screwdriver, so that the burden on the opening and closing operations of the substrate case 18 when an inspection by a public organization is performed. Can be suppressed.

第3の発明は、第1又は第2の発明において、被覆部材55は、第1のケース部材23に対して、係止により取り付けられることを特徴とする遊技機としたことである。   A third invention is a gaming machine according to the first or second invention, wherein the covering member 55 is attached to the first case member 23 by locking.

本発明によれば、第1のケース部材23に対する被覆部材55の取付作業コストを抑えることができる。   According to the present invention, it is possible to reduce the cost of attaching the covering member 55 to the first case member 23.

第4の発明は、第1乃至第3のいずれかの発明において、固着機構58は、固着状態が解除されると解除痕が視認可能なかしめ固定機構を有することを特徴とする遊技機としたことである。   A fourth invention is a gaming machine according to any one of the first to third inventions, wherein the fixing mechanism 58 has a caulking fixing mechanism in which a release mark can be visually recognized when the fixing state is released. That is.

本発明によれば、固着機構58の固着状態を解除し、被覆部材55を取り外さない限り、第1のケース部材23と第2のケース部材38との固定部材54が現れず、かつ固着機構58が解除痕が視認可能なかしめ固定機構を有するため、固着状態が解除された痕跡が容易に発見できる。   According to the present invention, the fixing member 54 between the first case member 23 and the second case member 38 does not appear and the fixing mechanism 58 does not appear unless the fixing state of the fixing mechanism 58 is released and the covering member 55 is removed. However, since it has a caulking fixing mechanism in which the release trace can be visually recognized, it is possible to easily find the trace in which the fixed state is released.

第5の発明は、第4の発明において、かしめ固定機構(固着機構58)は、第2のケース部材38と被覆部材55とのいずか一方に備えられ、取付部側取付孔63を設けた取付部59と、前記第2のケース部材38と被覆部材55とのいずれか他方に備えられ、前記第1のケース部材23と第2のケース部材38とが閉止状態で、かつ、前記被覆部材55の取付状態において、前記取付部側取付孔63と同軸となる位置に取付受部側取付孔68を設けた取付受部60と、前記閉止状態で、かつ、前記被覆部材55の取付状態において、前記取付部側取付孔63から前記取付受部側取付孔68にかけて、貫通して押圧挿入することにより、前記第2のケース部材38と前記被覆部材55とを固着する固着部材61と、前記固着部材61が、前記取付部側取付孔63から前記取付受部側取付孔68にかけて、貫通して押圧挿入された状態で、該固着部材61の挿入方向と逆方向への移動を制限する移動制限機構62とから構成され、前記固着部材61によって、前記第2のケース部材38と前記被覆部材55とが固着された状態で、前記取付部59または前記取付受部60を分離切断することにより、固着状態が解除可能であることを特徴とする遊技機としたことである。   In a fifth aspect based on the fourth aspect, the caulking fixing mechanism (adhering mechanism 58) is provided in one of the second case member 38 and the covering member 55, and the mounting portion side mounting hole 63 is provided. The mounting portion 59, the second case member 38, and the covering member 55 are provided on the other side, and the first case member 23 and the second case member 38 are in a closed state, and the covering In the mounting state of the member 55, the mounting receiving portion 60 provided with the mounting receiving portion side mounting hole 68 at a position coaxial with the mounting portion side mounting hole 63, the closed state, and the mounting state of the covering member 55 In the above, the fixing member 61 for fixing the second case member 38 and the covering member 55 by penetrating and inserting from the mounting portion side mounting hole 63 to the mounting receiving portion side mounting hole 68, The fixing member 61 is A movement restriction mechanism 62 that restricts the movement of the fixing member 61 in the direction opposite to the insertion direction in a state of being pressed and inserted from the attachment side attachment hole 63 to the attachment receiving portion side attachment hole 68. In the state where the second case member 38 and the covering member 55 are fixed by the fixing member 61, the fixing state can be released by separating and cutting the mounting portion 59 or the mounting receiving portion 60. This is a gaming machine characterized by being.

本発明によれば、固着部材61の押圧操作で、第2のケース部材38と被覆部材55との固着が可能であるため、第2のケース部材38と被覆部材55との固着作業の作業コストが低減できる。また、本発明によれば、固着部材61によって貫通固定された取付部59または取付受部60を切断すれば、第2のケース部材38と被覆部材55との固着状態が解除可能である。また、切断された取付部59または取付受部60は、固着部材61が挿入方向と逆方向の移動制限を受けるため、取付受部60または取付部59に固着された状態のままとなる。従って、解除痕跡が確実に残る。   According to the present invention, the second case member 38 and the covering member 55 can be fixed by the pressing operation of the fixing member 61. Therefore, the operation cost of the fixing operation between the second case member 38 and the covering member 55 is possible. Can be reduced. In addition, according to the present invention, if the mounting portion 59 or the mounting receiving portion 60 that is fixedly penetrated by the fixing member 61 is cut, the fixing state of the second case member 38 and the covering member 55 can be released. In addition, the cut attachment portion 59 or attachment receiving portion 60 remains in a state of being fixed to the attachment receiving portion 60 or the attachment portion 59 because the fixing member 61 is restricted in movement in the direction opposite to the insertion direction. Therefore, the release trace remains reliably.

第6の発明は、第5の発明において、固着部材61の外周には、溝61cが設けられ、移動制限機構62は、取付受部60に備えられ、前記固着部材61が取付受部側取付孔68へ押圧挿入された後、前記固着部材61を挿入方向と逆方向へ移動しようとすると前記固着部材61の溝61cを係止して前記固着部材61の挿入方向と逆方向への移動を制限する係止部69により構成されることを特徴とする遊技機としたことである。   In a sixth aspect based on the fifth aspect, a groove 61c is provided on the outer periphery of the fixing member 61, the movement limiting mechanism 62 is provided in the attachment receiving portion 60, and the fixing member 61 is attached to the attachment receiving portion side. After being pressed and inserted into the hole 68, if the fixing member 61 is to be moved in the direction opposite to the insertion direction, the groove 61c of the fixing member 61 is locked to move the fixing member 61 in the direction opposite to the insertion direction. This is a gaming machine characterized by being constituted by a locking portion 69 to be restricted.

本発明によれば、固着部材61の挿入方向とは逆方向の移動を制限するための構造が容易であり、製造コストに優れている。   According to the present invention, the structure for restricting the movement in the direction opposite to the insertion direction of the fixing member 61 is easy, and the manufacturing cost is excellent.

第7の発明は、第5又は第6の発明において、取付部59は、固着部材61を収容する収容筒と、該収容筒(取付部59)に収容された固着部材61が、収容筒外へ離脱することを防止する離脱防止機構75を備えたことを特徴とする遊技機としたことである。
本発明によれば、固着部材61の離脱による紛失を防止できる。
According to a seventh aspect of the present invention, in the fifth or sixth aspect, the attachment portion 59 includes an accommodating cylinder that accommodates the fixing member 61, and the fixing member 61 that is accommodated in the accommodating cylinder (attachment portion 59). This is a gaming machine characterized in that it is provided with a separation preventing mechanism 75 that prevents the separation from leaving.
According to the present invention, loss due to detachment of the fixing member 61 can be prevented.

第8の発明は、第7の発明において、収容筒(取付部59)は、上部に開口部65を有し、離脱防止機構75は、固着部材61を前記開口部65より前記収容筒(取付部59)へ収容した後に、前記開口部65を閉塞して取り外し困難に固着される蓋部79であり、該蓋部79は、前記固着部材61のピン頭部61bへの押圧操作のみを可能に、一部が開口されていることを特徴とする遊技機としたことである。
本発明によれば、固着部材61を引き抜いたり、固着部材61のみを切断する等の不正行為を防止できるのでセキュリティ効果に優れる。
In an eighth aspect based on the seventh aspect, the accommodating cylinder (attachment portion 59) has an opening 65 in the upper portion thereof, and the detachment preventing mechanism 75 causes the fixing member 61 to be attached to the accommodating cylinder (attachment from the opening 65). The lid portion 79 is a lid portion 79 that is closed to the opening 65 after being accommodated in the portion 59), and is difficult to remove. The lid portion 79 can only press the pin head 61b of the fixing member 61. In addition, a gaming machine is characterized in that a part thereof is opened.
According to the present invention, since it is possible to prevent an illegal act such as pulling out the fixing member 61 or cutting only the fixing member 61, the security effect is excellent.

本発明によれば、制御基板を収容する基板ケースを不正に開放しようとする不正行為を効果的に抑制できる遊技機が提供できる。   ADVANTAGE OF THE INVENTION According to this invention, the gaming machine which can suppress effectively the fraud which tries to open | release illegally the board | substrate case which accommodates a control board can be provided.

以下、本発明の遊技機の一実施形態について説明する。なお、本実施形態は本発明遊技機の一例にすぎずなんらこれに限定解釈されるものではなく、本発明の範囲内で設計変更可能である。なお、各実施例では、本発明遊技機の一例として弾球遊技機を挙げて説明するが、回胴式遊技機などその他の遊技機も対象である。   Hereinafter, an embodiment of the gaming machine of the present invention will be described. Note that this embodiment is merely an example of the gaming machine of the present invention, and is not construed as being limited thereto, and the design can be changed within the scope of the present invention. In each embodiment, a ball game machine will be described as an example of the game machine of the present invention, but other game machines such as a revolving game machine are also targeted.

図1は弾球遊技機の一例を示す正面図で、図2は背面図である。
弾球遊技機は、遊技盤ベースに始動入賞口や遊技釘などの種々の遊技部材を備えて構成した図示しない遊技盤が装着される本体枠1と、該本体枠1内で遊技盤の背面側に配設され、該遊技盤を介して視認可能な図示しない演出表示装置(例えば液晶表示装置など)と、該演出表示装置の背面側に配設される種々の裏機構2と、この本体枠1の前面側にて開閉可能に備えられ、前記遊技盤を視認可能にして配設される開閉扉3と、該開閉扉3の前面側に一体に備えられる上皿4と、該開閉扉3の下方にて本体枠1の前面側に配設される下皿5およびハンドル6とを備えて構成されている。
また、本実施例では、前記開閉扉3が配設される本体枠1の前面側上部に、該本体枠1上部に備えられる図示しない左右のスピーカを覆うように任意形状のカバー部材7が配設されている。
FIG. 1 is a front view showing an example of a ball game machine, and FIG. 2 is a rear view.
The ball game machine includes a main body frame 1 on which a game board (not shown) configured by providing various game members such as a start prize opening and a game nail on a game board base, and a rear surface of the game board in the main body frame 1. An unillustrated effect display device (for example, a liquid crystal display device, etc.) disposed on the side and visible through the game board, various back mechanisms 2 disposed on the back side of the effect display device, and the main body An open / close door 3 provided to be openable and closable on the front side of the frame 1 and arranged so that the game board is visible, an upper plate 4 provided integrally on the front side of the open / close door 3, and the open / close door 3 is provided with a lower plate 5 and a handle 6 disposed on the front side of the main body frame 1 below the main frame 1.
In the present embodiment, a cover member 7 having an arbitrary shape is disposed on the front side upper portion of the main body frame 1 on which the open / close door 3 is disposed so as to cover left and right speakers (not shown) provided on the upper portion of the main body frame 1. It is installed.

また、本実施例では、図1に示すように、前記上皿4の前面に、前記演出表示装置に変動表示される図柄の変動を停止させる図柄停止ボタン8がユニット化されて備えられている。
本実施例では、図示はしないが、三列で変動表示する各図柄群に応じて三箇所のボタン8(8a,8b,8c)が備えられている。この図柄停止ボタン8の配設個所、配設個数若しくは形状などは特に限定されるものではなく本発明の範囲内で設計変更可能である。
このように、図柄停止ボタン8を備え、遊技者が演出表示装置に変動表示される図柄を自己の意思により停止させることができることから、遊技に積極的に参加することができ、遊技に対する興趣が向上する。
Further, in the present embodiment, as shown in FIG. 1, a symbol stop button 8 is provided on the front surface of the upper plate 4 as a unit on the front surface of the upper plate 4 so as to stop the variation of the symbols that are variably displayed on the effect display device. .
In the present embodiment, although not shown, three buttons 8 (8a, 8b, 8c) are provided in accordance with each symbol group variably displayed in three rows. The location, number or shape of the symbol stop button 8 are not particularly limited, and the design can be changed within the scope of the present invention.
In this way, since the symbol stop button 8 is provided, and the player can stop the symbol that is variably displayed on the effect display device by his / her own intention, he / she can actively participate in the game and have an interest in the game. improves.

本実施例におけるハンドル6は、図1に示すように、遊技者側から見た状態で下皿5の左側(図1にて左側)に備えられており、ハンドル6の回動操作により内蔵されている遊技球発射機構(例えば発射ソレノイドなど)を操作し、遊技球を遊技盤の遊技領域へ打ち出すものである。
なお、ハンドル6は、遊技球を発射操作する場合に、遊技者側から見て時計方向に回転させる形態と、反時計方向に回転させる形態のいずれであってもよい。
このようにハンドル6を遊技機の左側に備えたことにより、特に左利きの遊技者にとってハンドル操作がし易くなる。また、本実施例では、上述したように、上皿4の前面に図柄停止ボタン8を配設しているため、この図柄停止ボタン8の操作が右手で行え、ボタン操作がし易い。
なお、ハンドル6は、遊技者側から見た状態で右側に備えられる形態であってもよく特に限定解釈されるものではない。
As shown in FIG. 1, the handle 6 in this embodiment is provided on the left side (the left side in FIG. 1) of the lower plate 5 when viewed from the player side, and is incorporated by turning the handle 6. The game ball launching mechanism (for example, launch solenoid) is operated to launch the game ball into the game area of the game board.
Note that the handle 6 may be either rotated clockwise when viewed from the player side or rotated counterclockwise when a game ball is fired.
By providing the handle 6 on the left side of the gaming machine in this way, the handle operation is particularly easy for a left-handed player. Further, in this embodiment, as described above, the symbol stop button 8 is disposed on the front surface of the upper plate 4, so that the symbol stop button 8 can be operated with the right hand and the button operation is easy.
In addition, the handle | steering-wheel 6 may be a form with which the handle | steering-wheel 6 is equipped with the right side in the state seen from the player side, and it does not specifically limit.

裏機構2は、例えば本実施例では、図2に示すように、本体枠1の上部に備えられた貸球及び賞球を貯蔵する球タンク9と、本体枠1の側部に備えられ、前記球タンク9から上皿4へと貸球及び賞球を誘導する球通路10と、本体枠1の略中央に備えられ、遊技機を制御する各種制御基板(主制御基板11,副制御基板12,電源基板13、払出制御基板14)、操作に応じて遊技機への電源の供給又は遮断を行うための電源スイッチ15をそれぞれ配設した基板ベース16とで構成されている。
そして、本体枠1の背面には、前記主制御基板11等を覆うカバー体17が開閉可能に備えられている。
In the present embodiment, for example, as shown in FIG. 2, the back mechanism 2 is provided at a side of the main body frame 1 and a ball tank 9 for storing a rental ball and a prize ball provided at the upper part of the main body frame 1. A ball passage 10 for guiding a rental ball and a prize ball from the ball tank 9 to the upper plate 4, and various control boards (main control board 11, sub-control board) provided at substantially the center of the main body frame 1 to control the gaming machine. 12, a power supply board 13, a payout control board 14), and a board base 16 provided with a power switch 15 for supplying or shutting off power to the gaming machine according to the operation.
A cover body 17 that covers the main control board 11 and the like is provided on the back surface of the main body frame 1 so as to be openable and closable.

カバー体17は、本実施例では、図2に示すように、前記基板ベース16に取り付けられた各制御基板11,12,13,14の各基板ケース18,19,20,21、電源スイッチ15及び中継基板等の電気部品全体を覆う所定形状に形成されている。
このカバー体17は、背面視左端の上下位置に軸支部を設け、その軸支部が、基板ベース16の背面視左端に設けた軸受部に軸受けされて回動可能(開閉可能)に備えられる。
また、カバー体17にはフランジ(係止ピン)が複数(左上・右上・右下)設けられており、カバー体17装着時に、前記フランジと同軸上となる位置に設けられた基板ベース16上のフランジ係止部に係止可能となっている。
In this embodiment, as shown in FIG. 2, the cover body 17 includes the substrate cases 18, 19, 20, 21 of the control boards 11, 12, 13, 14 attached to the board base 16, and the power switch 15. And it is formed in the predetermined shape which covers the whole electric components, such as a relay substrate.
The cover body 17 is provided with a shaft support portion at a vertical position at the left end in the rear view, and the shaft support portion is supported by a bearing portion provided at the left end in the rear view of the substrate base 16 so as to be rotatable (openable and closable).
The cover body 17 is provided with a plurality of flanges (locking pins) (upper left, upper right, and lower right). When the cover body 17 is mounted, the cover body 17 is provided on the substrate base 16 provided at a position coaxial with the flange. It can be locked to the flange locking portion.

そして、本実施例のカバー体17には、背面視右端中央位置に前記電源スイッチ15が臨む開口17aが形成されている。
また、例えば図2及び図3に示すように、カバー体17の略中央位置には、主制御基板11を収容する基板ケース(基板ケース18)の表面の一部(本実施例では凸条部53など)が臨む開口17bも形成されている。
従って、各フランジをそれぞれ基板ベース16に係止させた状態で、右端中央位置に設けられた開口17aから電源スイッチ15が臨み、略中央位置に設けられた開口17bから基板ケース18の凸条部53が臨む形態となっている。
なお、図中22は、カバー体17で被覆されている内部の熱を外部に放熱若しくは外気を取り込んで冷却するための開口である。
The cover body 17 of the present embodiment is formed with an opening 17a at which the power switch 15 faces at the center position on the right end when viewed from the back.
Also, for example, as shown in FIGS. 2 and 3, a portion of the surface of the substrate case (substrate case 18) that houses the main control substrate 11 (in the present embodiment, the ridge portion) is located at a substantially central position of the cover body 17. 53) is also formed.
Accordingly, the power switch 15 faces the opening 17a provided at the center position of the right end in a state where the respective flanges are locked to the substrate base 16, and the protruding strip portion of the substrate case 18 is provided from the opening 17b provided at the substantially center position. 53 has a form to face.
In the figure, reference numeral 22 denotes an opening for cooling the internal heat covered by the cover body 17 by radiating the outside heat or taking outside air.

基板ベース16には、遊技機の設計上の都合によって種々の制御基板が自由に配置される。例えば本実施例では、図2及び図3に示すように、遊技の進行を制御する主制御基板11、該主制御基板11からの信号に従って各演出装置を制御する副制御基板12、電源基板13、貸球及び賞球の払出を制御する払出制御基板14などが、夫々埃などから各基板を守るために、例えば箱状の基板ケース18,19,20,21に収容された状態で本体枠の背面側、すなわち基板ベース16の所定位置に配置されている。   Various control boards are freely arranged on the board base 16 depending on the design of the gaming machine. For example, in this embodiment, as shown in FIGS. 2 and 3, a main control board 11 that controls the progress of the game, a sub control board 12 that controls each effect device according to a signal from the main control board 11, and a power supply board 13. In order to protect each substrate from dust, etc., the payout control board 14 that controls the payout of the rental balls and prize balls, for example, is housed in a box-shaped substrate case 18, 19, 20, 21 in the main body frame. Is disposed at a predetermined position of the substrate base 16.

また、前記各制御基板、例えば主制御基板11には、基板ケース18を構成する第1のケース部材23と第2のケース部材38のいずれか一方及び双方とネジ止め固定するためのネジ挿通孔(第1ネジ挿通孔11a、第2ネジ挿通孔11b)が所定位置に貫通して備えられている(図7参照。)。
さらに、本実施例では、後述する基板ケース18の裏面所定位置、すなわち本実施例では被覆部材55の裏面に備えられた案内溝57に挿入して係止可能な断面視略逆L字形状を有する一対の案内部(係止爪)N1が、背中合わせ状態(係止部分N2をそれぞれ外方に向けた状態)で所定間隔をあけて基板ベース16上に突設されている(図9参照。)。
In addition, each control board, for example, the main control board 11, is provided with a screw insertion hole for screwing and fixing one or both of the first case member 23 and the second case member 38 constituting the board case 18. (A first screw insertion hole 11a and a second screw insertion hole 11b) are provided through a predetermined position (see FIG. 7).
Further, in this embodiment, a substantially reverse L-shaped cross-sectional view that can be inserted and locked in a predetermined position on the back surface of the substrate case 18 described later, that is, in the present embodiment, is provided in the guide groove 57 provided on the back surface of the covering member 55. A pair of guide portions (locking claws) N1 are provided on the substrate base 16 with a predetermined interval in a back-to-back state (a state in which the locking portions N2 are directed outward) (see FIG. 9). ).

基板ケース(例えば基板ケース18)は、図4乃至図12に示すように、例えば合成樹脂材料などをもって形成される第1のケース部材23と第2のケース部材38とを備え、該第1のケース部材23と第2のケース部材38とを、固定部材54を介して閉止した状態で、内部に制御基板(例えば主制御基板11)が収容可能な収容空間44を形成する所定の箱形状を構成している。
なお、本実施例において固定部材54としてネジを想定する。
また、本実施例では、前記第1のケース部材23の裏面25側に被覆部材55が係止により備えられている。そして、この被覆部材55と第2のケース部材38とには、両者を固着する固着機構58構成がそれぞれ備えられている。
なお、基板ケースの形状・大きさなどは遊技機の設計上任意に変更可能であり特に本実施例構成に限定されるものではない。また、本実施例では、最も不正行為が行われ易い主制御基板11を収容する基板ケース18をもって説明するが、他の基板ケース19乃至21に本実施例の構成を適用することは可能である。
As shown in FIGS. 4 to 12, the substrate case (for example, the substrate case 18) includes a first case member 23 and a second case member 38 formed of, for example, a synthetic resin material. In a state where the case member 23 and the second case member 38 are closed via the fixing member 54, a predetermined box shape is formed which forms an accommodation space 44 in which the control board (for example, the main control board 11) can be accommodated. It is composed.
In this embodiment, a screw is assumed as the fixing member 54.
In the present embodiment, a covering member 55 is provided on the back surface 25 side of the first case member 23 by locking. The covering member 55 and the second case member 38 are each provided with a fixing mechanism 58 for fixing them together.
The shape and size of the substrate case can be arbitrarily changed in the design of the gaming machine and is not particularly limited to the configuration of this embodiment. Further, in the present embodiment, description will be made with the substrate case 18 that accommodates the main control board 11 that is most likely to be fraudulent, but the configuration of the present embodiment can be applied to other substrate cases 19 to 21. .

第1のケース部材23は、図4乃至図12に示すように、例えば合成樹脂材料をもって平面視で全体略矩形平板状に形成され、表面24側を後述する第2のケース部材38との間で主制御基板11を固定して配設する当接領域とし、裏面(基板ベース対向面)25には、所定領域の平坦面25aを備えるとともに、その裏面25の長さ方向(矢印Lで示す方向)で平坦面25aと隣接して凹面25bが備えられ、側面視形状では段差状を構成している。
また、第1のケース部材23の側面23aには、後述する第2のケース部材38の短尺状の側面43下方にそれぞれ備えた左右の係止孔部47,47に差し込んで、第1のケース部材23を第2のケース部材38に支持させる左右の係止部26,26が突設されている。
As shown in FIGS. 4 to 12, the first case member 23 is formed, for example, in a generally rectangular flat plate shape in a plan view with a synthetic resin material, and the surface 24 side is between a second case member 38 to be described later. The back surface (substrate base facing surface) 25 is provided with a flat surface 25a of a predetermined region and the length direction of the back surface 25 (indicated by an arrow L). Direction), a concave surface 25b is provided adjacent to the flat surface 25a, and forms a step shape in a side view.
In addition, the first case member 23 is inserted into the left and right engaging hole portions 47 and 47 provided below the short side surface 43 of the second case member 38, which will be described later, on the side surface 23a of the first case member 23, respectively. Left and right locking portions 26 and 26 for projecting the member 23 to the second case member 38 are provided.

前記平坦面25aと凹面25bとの境界領域に位置する平坦面25aの端部は、図5に示すように、凹面25b領域に突出する突部領域27と、該突部領域27の両側に平面視段差状に位置する左右領域28,28が備えられており、前記突部領域27の先端面27aには、係止片29が裏面25の長さ方向に一体に延設されており、左右領域28の先端面28aには、後述する被覆部材55の挿入片が挿入可能に、それぞれ第1のケース部材23の表面24に連通して開口30が備えられている。
また、平坦面25aの中央所定位置には、図示しない移動補助装置を嵌合する嵌合孔31が備えられている。
As shown in FIG. 5, the end of the flat surface 25 a located in the boundary region between the flat surface 25 a and the concave surface 25 b is flat on the protruding region 27 protruding into the concave surface 25 b region and on both sides of the protruding region 27. Left and right regions 28, 28 located in a stepped shape are provided, and a locking piece 29 is integrally extended in the length direction of the back surface 25 on the front end surface 27 a of the protruding region 27. The distal end surface 28a of the region 28 is provided with an opening 30 in communication with the surface 24 of the first case member 23 so that an insertion piece of a covering member 55 described later can be inserted.
Further, a fitting hole 31 for fitting a movement assist device (not shown) is provided at a predetermined position in the center of the flat surface 25a.

凹面25bは、図5に示すように、平坦面25aから連続して平面視略コ字形状に窪ませて形成されており、平坦面25aとの境界領域と対向する側を全域にわたって切り欠いて開放状態としている。開放状態に切り欠かれている側面を、図中符号32で示す。
そして凹面25bの所定位置、本実施例では裏面25の短手方向(矢印Sで示す方向)で、かつ平坦面25aの突部領域先端面27aの延長線上には、ネジ挿通部33が表裏面にわたって貫通して備えられている。
また前記突部領域27の先端面27aに突設されている係止片29と表裏面方向で相対向する位置には、その係止片29が表面24側に臨む開口部34が備えられている。
そして第1のケース部材23の表面24側には、図6、図7、図10及び図11に示すように、前記ネジ挿通部33のボス35が突設されている。
また、図5に示すように、前記左右領域28の先端面外側端部28bに直交し、かつ凹面25bに対向して備えられている左右側面36には、後述する被覆部材55を支持する支持片37が突設されている。
As shown in FIG. 5, the concave surface 25b is formed by being continuously depressed from the flat surface 25a into a substantially U-shape in plan view, and the side facing the boundary region with the flat surface 25a is cut out over the entire area. Open state. A side surface that is notched in the open state is indicated by reference numeral 32 in the figure.
A screw insertion portion 33 is provided on the front and back surfaces of the concave surface 25b at a predetermined position, in this embodiment, in the short direction of the back surface 25 (the direction indicated by the arrow S) and on the extended line of the projection region tip surface 27a of the flat surface 25a. It is provided through.
In addition, an opening 34 is provided at a position opposite to the locking piece 29 protruding from the front end surface 27a of the protruding area 27 in the front and back direction so that the locking piece 29 faces the front surface 24 side. Yes.
As shown in FIGS. 6, 7, 10, and 11, a boss 35 of the screw insertion portion 33 protrudes from the surface 24 side of the first case member 23.
Further, as shown in FIG. 5, support for supporting a covering member 55 described later is provided on the left and right side surfaces 36 that are orthogonal to the distal end surface outer end portion 28 b of the left and right region 28 and are opposed to the concave surface 25 b. A piece 37 is projected.

第2のケース部材38は、図3乃至図12に示すように、例えば合成樹脂材料をもって前記第1のケース部材23を覆う大きさの表面39と、該表面39の端縁から垂設される側面(長尺状の側面40,41と短尺状の側面42,43)とで構成される下面が開放された箱形形状に形成されており、本実施例では後述する固着機構58を構成する取付部59が、前記短尺状の側面42(図7にて左側の側面)と平行かつ一体に突設されている。
そして、前記第1のケース部材23に第2のケース部材38を閉止状態で装着した際に、第1のケース部材23と第2のケース部材38との間には、主制御基板11を収容する所定の収容空間44が形成される。
As shown in FIGS. 3 to 12, the second case member 38 is suspended from a surface 39 having a size covering the first case member 23 with, for example, a synthetic resin material, and an edge of the surface 39. The lower surface formed by the side surfaces (the long side surfaces 40 and 41 and the short side surfaces 42 and 43) is formed in a box shape with an open surface. In this embodiment, the fixing mechanism 58 described later is configured. A mounting portion 59 is provided so as to protrude in parallel and integrally with the short side surface 42 (the left side surface in FIG. 7).
When the second case member 38 is attached to the first case member 23 in a closed state, the main control board 11 is accommodated between the first case member 23 and the second case member 38. A predetermined storage space 44 is formed.

第2のケース部材38の裏面側の所定位置、すなわち、ケース閉止状態で、前記第1のケース部材23のネジ挿通部33,33と対向する位置には、図6、図7、図10及び図11に示すように、ネジ螺合部(第1ネジ螺合部ともいう。)45,45を備えている。
さらに、本実施例では、固着機構58を備えた前記短尺状の側面42とケース長さ方向で反対側に位置する他の短尺状の側面43(図7にて右側の側面)寄りにも、主制御基板11をネジ止め固定するためのネジ螺合部(第2ネジ螺合部ともいう。)46を備えている。
また、図6及び図7に示すように、前記他の短尺状の側面43の下方には、前記第1のケース部材23の左右の係止部26,26を差し込み支持する左右の係止孔部47,47が備えられている。
A predetermined position on the back side of the second case member 38, that is, a position facing the screw insertion portions 33, 33 of the first case member 23 in the closed state, is shown in FIGS. As shown in FIG. 11, screw screw portions (also referred to as first screw screw portions) 45 and 45 are provided.
Further, in the present embodiment, the short side surface 42 provided with the fixing mechanism 58 and the other short side surface 43 (the right side surface in FIG. 7) located on the opposite side in the case length direction, A screw threaded portion (also referred to as a second screw threaded portion) 46 for fixing the main control board 11 with screws is provided.
As shown in FIGS. 6 and 7, the left and right locking holes for inserting and supporting the left and right locking portions 26, 26 of the first case member 23 are provided below the other short side surfaces 43. Portions 47 and 47 are provided.

この第2のケース部材38の前記他の短尺状の側面43にはコネクタ用開口48が設けられており、収容される主制御基板11のコネクタC1の端子が、該開口48から臨むようになっている(図8参照。)。本実施例では、このコネクタC1が、基板ベース16に備えたコネクタ受部C2(図8に示す前記コネクタが接続される側のコネクタ)に接続されて主制御基板11が基板ベース16に配設される形態である。
また、図6及び図7に示すように、前記他の短尺状の側面43には、前記コネクタ受部C2に備えた図示しない案内受部に係合される所定長さの円柱状の左右の案内突部49が、前記コネクタC1の両端位置にて、該コネクタC1の端子突出方向と平行にそれぞれ突設されている。
The other short side surface 43 of the second case member 38 is provided with a connector opening 48, and the terminal of the connector C 1 of the main control board 11 to be accommodated faces the opening 48. (See FIG. 8). In this embodiment, the connector C1 is connected to a connector receiving portion C2 (a connector on the side to which the connector shown in FIG. 8 is connected) provided on the board base 16, and the main control board 11 is disposed on the board base 16. It is a form to be done.
Further, as shown in FIGS. 6 and 7, the other short side surface 43 has a cylindrical left and right side with a predetermined length engaged with a guide receiving portion (not shown) provided in the connector receiving portion C2. Guide protrusions 49 are respectively provided at both end positions of the connector C1 in parallel with the terminal protruding direction of the connector C1.

また第2のケース部材38の表面39には、図8に示すように、前記短尺状の側面43寄りに凹部50を設けており、この凹部50の一端は、前記短尺状の側面43に切欠いて開放するとともに、凹部50他端方向に向けた係合面51aを有する断面視略逆L字形状の係合受部51を突設している。
この係合受部51は、図3及び図8に示すように、前述したコネクタ受部C2上に備えられる係合部材52が係合する。
さらに本実施例では、図3、図6乃至図8に示すように、前記凹部50の他端位置から連続して表面に突出する凸条部53を一体的に設けている。この凸条部53は、主制御基板11をコネクタ受部C2から引き離して取り外す場合に、基板ケース18を水平方向に引張るために作業者が把持する部位として機能する。
Further, as shown in FIG. 8, a concave portion 50 is provided near the short side surface 43 on the surface 39 of the second case member 38, and one end of the concave portion 50 is notched in the short side surface 43. In addition, an engagement receiving portion 51 having a substantially inverted L shape in sectional view and having an engagement surface 51a directed toward the other end of the recess 50 is provided.
As shown in FIGS. 3 and 8, the engagement receiving portion 51 engages with the engagement member 52 provided on the connector receiving portion C2 described above.
Further, in this embodiment, as shown in FIGS. 3 and 6 to 8, a protruding strip portion 53 that protrudes continuously from the other end position of the concave portion 50 to the surface is integrally provided. When the main control board 11 is pulled away from the connector receiving part C2 and removed, the ridge part 53 functions as a part to be gripped by the operator in order to pull the board case 18 in the horizontal direction.

固定部材54は、上述した通り、本実施例ではネジを想定している(以下、このネジにも同一符号54を付す。)。
まず、前記第1のケース部材23と第2のケース部材38の間の収容空間44に、主制御基板11の第1ネジ挿通孔11aと前記ネジ挿通部33と第1ネジ螺合部45とを同軸上に合わせて前記主制御基板11を収容し、第1のケース部材23と第2のケース部材38を閉止した状態で相対向する前記ネジ挿通部33と第1ネジ螺合部45とにわたって、前記ネジ挿通部33側から所定のネジ(固定部材)54を固定する(図6、図7及び図11参照)。
なお、主制御基板11は、第1のケース部材23と第2のケース部材38とを、固定部材54でネジ止め固定する前に、予め主制御基板11の第2ネジ挿通孔11bと第2のケース部材38の第2螺合部46とにわたって所定のネジ54を介してネジ止め固定しておく(図6及び図7参照)。
As described above, the fixing member 54 is assumed to be a screw in the present embodiment (hereinafter, the same reference numeral 54 is also given to this screw).
First, in the accommodation space 44 between the first case member 23 and the second case member 38, the first screw insertion hole 11a, the screw insertion portion 33, and the first screw screwing portion 45 of the main control board 11 are provided. Are accommodated on the same axis so that the main control board 11 is accommodated and the first case member 23 and the second case member 38 are closed, and the screw insertion portion 33 and the first screw threading portion 45 that face each other are closed. A predetermined screw (fixing member) 54 is fixed from the screw insertion portion 33 side (see FIGS. 6, 7, and 11).
The main control board 11 has a second screw insertion hole 11b in the main control board 11 and the second case before the first case member 23 and the second case member 38 are screwed and fixed by the fixing member 54. The case member 38 is fixed to the second threaded portion 46 of the case member 38 with a predetermined screw 54 (see FIGS. 6 and 7).

被覆部材55は、図4、図6乃至図8及び図10に示すように、前記第1のケース部材23の裏面25側に備えた凹面25b領域の全域にわたる大きさで、前記固定部材としてのネジ54のネジ頭部54aを被覆して外部から操作不能とする平面視短尺平板形状を有する本体部55aと、該本体部55aの一側面に所定間隔、すなわち前記第1のケース部材23の突部27領域よりも僅かに長い間隔をあけてそれぞれ突設された左右の挿入片55b,55bとで、平面視略コ字形状に形成されている。
前記挿入片55bは、前記第1のケース部材23の左右領域28の先端面28aに備えた開口30に挿入可能な挿入片で、この被覆部材55装着時には、図6及び図11に示すように、前記開口30を介して挿入された挿入片55bが、第1のケース部材23の表面24所定領域に突出して備えられる。
そして、この被覆部材55の裏面側には、図8に示すように、前記第1のケース部材23の係止片29が係止可能な突起部56が所定位置に突設されている。
また、本実施例では、被覆部材55の前記挿入片55bを配設した側面55cと反対側の側面55dに、該側面55dと平行に後述する固着機構58の一つである取付受部60を一体に設けている。
As shown in FIGS. 4, 6 to 8 and 10, the covering member 55 has a size over the entire area of the concave surface 25 b provided on the back surface 25 side of the first case member 23, and serves as the fixing member. A main body portion 55a having a short flat plate shape in plan view that covers the screw head portion 54a of the screw 54 and cannot be operated from the outside, and a predetermined interval on one side surface of the main body portion 55a, that is, the protrusion of the first case member 23 The left and right insertion pieces 55b and 55b projecting with a slightly longer interval than the region 27 are formed in a substantially U shape in plan view.
The insertion piece 55b is an insertion piece that can be inserted into the opening 30 provided in the distal end surface 28a of the left and right region 28 of the first case member 23. When the covering member 55 is mounted, as shown in FIGS. The insertion piece 55b inserted through the opening 30 is provided to protrude from the surface 24 of the first case member 23 to a predetermined region.
Further, as shown in FIG. 8, a protruding portion 56 that can be locked with the locking piece 29 of the first case member 23 is provided at a predetermined position on the back surface side of the covering member 55.
Further, in the present embodiment, an attachment receiving portion 60, which is one of the fixing mechanisms 58 described later, is provided in parallel with the side surface 55d on the side surface 55d opposite to the side surface 55c on which the insertion piece 55b of the covering member 55 is disposed. Provided integrally.

さらに本実施例では、挿入片55bを備えた側面55cと反対側の側面55d寄りの被覆部材55裏面に、図4及び図9に示すように、主制御基板11を収容した基板ケース18の脱着移動時に、前記基板ベース16側の案内部(係止爪N1,N1)を挿入し、該案内部(係止爪N1)とともに基板ケース18を案内移動する案内溝57,57を設けている。
案内溝57は、図4に示すように、被覆部材55の裏面の所定領域にて、主制御基板11の移動方向に平行して設けられる二本の長溝であって、前記側面55d寄りの所定位置から前記側面55c方向に向けて所定長さをもって形成されている。
案内溝57は、図4に示すように、前述した案内部(係止爪N1)を挿入可能な溝幅を有する案内部挿入領域57aと、該挿入領域57aの端部から、該挿入領域57a幅よりも小さい幅でもって連続して延設され、前記案内部(係止爪N1)を係止する係止領域57bを備えて構成されている。
Further, in the present embodiment, as shown in FIGS. 4 and 9, the substrate case 18 accommodating the main control board 11 is attached to and detached from the back surface of the covering member 55 near the side surface 55d opposite to the side surface 55c provided with the insertion piece 55b. Guide grooves 57, 57 are provided for inserting the guide portions (locking claws N1, N1) on the substrate base 16 side when moving, and for guiding and moving the substrate case 18 together with the guide portions (locking claws N1).
As shown in FIG. 4, the guide grooves 57 are two long grooves provided in parallel with the moving direction of the main control board 11 in a predetermined region on the back surface of the covering member 55, and are a predetermined distance near the side surface 55 d. A predetermined length is formed from the position toward the side surface 55c.
As shown in FIG. 4, the guide groove 57 includes a guide portion insertion region 57a having a groove width into which the above-described guide portion (locking claw N1) can be inserted, and an end portion of the insertion region 57a. It has a locking region 57b that extends continuously with a width smaller than the width and locks the guide portion (locking claw N1).

固着機構58は、本実施例によれば、図3乃至図8及び図10乃至図17に示すように、第2のケース部材38に備えられる取付部59と、被覆部材55に備えられる取付受部60と、前記取付部59内と取付受部60内とにわたって嵌挿して前記第2のケース部材38と被覆部材55を連結固定可能な固着部材61と、前記固着部材61の所定方向の移動を制限する移動制限機構62とで構成されたかしめ固着機構58を有している。   According to this embodiment, as shown in FIGS. 3 to 8 and FIGS. 10 to 17, the fixing mechanism 58 includes an attachment portion 59 provided in the second case member 38 and an attachment receiver provided in the covering member 55. Part 60, fixing member 61 that can be fitted and fixed in mounting portion 59 and mounting receiving portion 60, and second case member 38 and covering member 55 can be connected and fixed, and movement of fixing member 61 in a predetermined direction A caulking fixing mechanism 58 including a movement limiting mechanism 62 for limiting

取付部59は、図4乃至図8、図11乃至図13、及び図17に示すように、夫々取付部側取付孔63を設けて複数個並設されており、夫々が連結部64を介して第2のケース部材38と一体に接続されている。
例えば本実施例によれば、平面視円形状に開放した上方開口部65を備えるとともに、該上方開口部65と連通して固着部材61を収容するピン収容空間66を設けた円筒状の収容筒とし、この取付部(収容筒)59の内底に、前記上方開口部65と同軸上に貫通して前記ピン収容空間66と連通する取付部側取付孔63を備えて構成されている。
As shown in FIGS. 4 to 8, 11 to 13, and 17, the attachment portion 59 is provided in parallel with a plurality of attachment portion side attachment holes 63, each of which is connected via a connecting portion 64. The second case member 38 is integrally connected.
For example, according to the present embodiment, a cylindrical housing cylinder provided with an upper opening 65 opened in a circular shape in plan view and provided with a pin housing space 66 that communicates with the upper opening 65 and houses the fixing member 61. The attachment portion (accommodating cylinder) 59 is provided with an attachment portion-side attachment hole 63 that penetrates coaxially with the upper opening 65 and communicates with the pin accommodation space 66.

そして、この取付部(収容筒)59が、連結部64を介して第2のケース部材38の短尺状の側面42に一体に接続されている。なお、連結部64は、その形状に特に限定されるものではないが、所定の治具を介して任意に切断可能な厚みに形成されて第2のケース部材38と取付部59との間に一体に架け渡されている。   The attachment portion (accommodating tube) 59 is integrally connected to the short side surface 42 of the second case member 38 via the connecting portion 64. The connecting portion 64 is not particularly limited in its shape, but is formed to a thickness that can be arbitrarily cut through a predetermined jig, and between the second case member 38 and the mounting portion 59. It is stretched together.

取付部側取付孔63は、図12、図13及び図17に示すように、後述する固着部材61としての嵌合軸部61aが摺接して移動可能な孔径とし、その取付部側取付孔63の孔周囲に存する内面は、後述する固着部材61を押圧した際に、そのピン頭部61bの内面が当接する受面部67である。
なお、本実施例では、この取付部側取付孔63が円形状の孔構成としているが、特に限定されず、本発明の範囲内で種々設計変更可能である。
また、前記ピン収容空間66は、上方開口部65の孔径と同一内径で、かつ後述する固着部材61としてのピン頭部61bが摺接可能な円筒孔とする。
As shown in FIGS. 12, 13, and 17, the attachment portion side attachment hole 63 has a hole diameter that allows a fitting shaft portion 61 a as a fixing member 61 described later to slide and move, and the attachment portion side attachment hole 63. The inner surface existing around the hole is a receiving surface portion 67 with which the inner surface of the pin head 61b abuts when the fixing member 61 described later is pressed.
In the present embodiment, the mounting portion side mounting hole 63 has a circular hole configuration, but is not particularly limited, and various design changes can be made within the scope of the present invention.
The pin housing space 66 is a cylindrical hole that has the same inner diameter as the hole diameter of the upper opening 65 and that can be slidably contacted with a pin head 61b as a fixing member 61 described later.

取付受部60は前記被覆部材55に備えられ、図10乃至図17に示すように、前記第2のケース部材38と第1のケース部材23とを閉止し、かつ前記被覆部材55を第1のケース部材23に装着した状態において、前記取付部59の取付部側取付孔63と同軸となる位置に、取付受部側取付孔68を複数個設けて構成されている。
例えば本実施例によれば、図10に示すように、前記被覆部材55の前記挿入片55bを配設した側面55cと反対側の側面55dに、該側面55dと平行、かつ上端を開放した細長箱状に形成した受部本体60aと、該受部本体60a内に、円筒状に形成した取付受部側取付孔68を所定間隔置きに複数個並設して構成されている。
The attachment receiving portion 60 is provided in the covering member 55, and as shown in FIGS. 10 to 17, closes the second case member 38 and the first case member 23, and connects the covering member 55 to the first. A plurality of attachment receiving portion side attachment holes 68 are provided at positions coaxial with the attachment portion side attachment holes 63 of the attachment portion 59 in a state where the case member 23 is mounted.
For example, according to the present embodiment, as shown in FIG. 10, an elongated side surface 55d opposite to the side surface 55c on which the insertion piece 55b of the covering member 55 is disposed is parallel to the side surface 55d and the upper end is opened. A receiving portion main body 60a formed in a box shape, and a plurality of mounting receiving portion side mounting holes 68 formed in a cylindrical shape are arranged in parallel at predetermined intervals in the receiving portion main body 60a.

取付受部側取付孔68は、本実施例によれば、後述する固着部材61の嵌合軸部61aが挿入可能に、該嵌合軸部61aよりも僅かに大径で、かつ所定深さの円筒孔に形成されている。なお、本実施例では、この取付受部側取付孔68が円形状の孔構成としているが、特に限定されず、本発明の範囲内で種々設計変更可能である。   According to this embodiment, the mounting receiving portion side mounting hole 68 is slightly larger in diameter than the fitting shaft portion 61a and has a predetermined depth so that a fitting shaft portion 61a of the fixing member 61 described later can be inserted. Are formed in a cylindrical hole. In the present embodiment, the mounting receiving portion side mounting hole 68 has a circular hole configuration, but is not particularly limited, and various design changes can be made within the scope of the present invention.

移動制限機構62は、図12乃至図17に示すように、後述する固着部材61が前記取付部側取付孔63から取付受部側取付孔68内に貫通して押圧挿入された際に、固着部材61の溝61cに係合して固着部材61の挿入方向と逆方向の移動を制限する。
例えば、ステンレス鋼製等のP形スピードナットからなる係止部69が採用され、本実施例では、細長一体の板状部70に、所定間隔置きに複数(取付受部側取付孔68と同軸かつ同数)の係止部69が、該板状部70と一体に並設されている。
各係止部69には、取付受部側取付孔68方向に向けて傾斜する二片の係止片71が夫々の係止先端71aを対向させて備えられており、両係止先端71a間の空間Kは、後述する固着部材61の嵌合軸部61aの軸径よりも僅かに小さく、該嵌合軸部61aがその両係止先端71aを押し広げて押圧挿入可能に設けられている。
前記係止先端71aは、夫々平面視V字状に切欠き形成されている。そして本実施例では、取付受部60の開放した上面にて各取付孔63の上方に掛け渡すように備えられている。
そして、本実施例では、移動制限機構62上を覆って固定する覆設板72を取付固定している。
As shown in FIGS. 12 to 17, the movement restricting mechanism 62 is fixed when a fixing member 61, which will be described later, is pressed and inserted from the mounting portion side mounting hole 63 into the mounting receiving portion side mounting hole 68. Engaging with the groove 61c of the member 61 restricts the movement of the fixing member 61 in the direction opposite to the insertion direction.
For example, a locking portion 69 made of a P-type speed nut made of stainless steel or the like is employed, and in this embodiment, a plurality of plate-like portions 70 that are integral with each other (coaxial with the mounting receiving portion side mounting hole 68 are provided at predetermined intervals. And the same number of locking portions 69 are arranged in parallel with the plate-like portion 70.
Each locking portion 69 is provided with two locking pieces 71 inclined toward the mounting receiving portion side mounting hole 68 with the respective locking tips 71a facing each other, and between the locking tips 71a. The space K is slightly smaller than the shaft diameter of the fitting shaft portion 61a of the fixing member 61, which will be described later, and the fitting shaft portion 61a is provided so as to be able to press and insert both the locking tips 71a. .
Each of the locking tips 71a is cut out in a V shape in plan view. In this embodiment, the attachment receiving portion 60 is provided so as to be hung over the attachment holes 63 on the open upper surface.
In this embodiment, a cover plate 72 that covers and fixes the movement restriction mechanism 62 is attached and fixed.

なお、移動制限機構62は、上述のように、いわゆるP形スピードナットからなる係止部69を単一の細長一体の板状部70に複数個一体成形してなる構成に限定されるものではなく、各取付受部60に対応して夫々個別に形成した単一のP形スピードナットからなる係止部69を取付受部側取付孔68の上方に取付固定するものであってもよい。   As described above, the movement limiting mechanism 62 is not limited to a configuration in which a plurality of locking portions 69 made of a so-called P-type speed nut are integrally formed on a single elongated unitary plate-like portion 70. Instead, a locking portion 69 made of a single P-type speed nut formed individually corresponding to each mounting receiving portion 60 may be mounted and fixed above the mounting receiving portion side mounting hole 68.

覆設板72は、図10、図15、図17に示すように、前記取付受部60の受部本体60aと略同一長さ及び幅を有する平板状に形成し、その長手方向には所定間隔を置いて複数個の貫通孔73が設けられている。この覆設板72は、移動制限機構62を取付受部60との間で所定位置に固定するものである。   As shown in FIGS. 10, 15, and 17, the covering plate 72 is formed in a flat plate shape having substantially the same length and width as the receiving portion main body 60a of the mounting receiving portion 60, and has a predetermined length in the longitudinal direction. A plurality of through holes 73 are provided at intervals. The covering plate 72 fixes the movement restricting mechanism 62 at a predetermined position with the attachment receiving portion 60.

貫通孔73は、前記取付受部60の各取付受部側取付孔68と同軸上に同数設けるとともに、少なくとも固着部材61の嵌合軸部61aが鉛直方向に移動可能な孔径に形成されている。なお、この貫通孔73は、嵌合軸部61aが鉛直方向に移動可能な孔形状であればよく特に限定解釈されない。   The same number of through-holes 73 are provided on the same axis as the attachment receiving part side attachment holes 68 of the attachment receiving part 60, and at least the fitting shaft part 61a of the fixing member 61 is formed to have a hole diameter that can move in the vertical direction. . The through hole 73 is not particularly limited as long as the fitting shaft portion 61a has a hole shape that can move in the vertical direction.

固着部材61は、図12、図13及び図17に示すように、前記取付部側取付孔63と、前記取付受部側取付孔68とにわたり、貫通して押圧挿入可能な長さを有し、第2のケース部材38と第1のケース部材23とを閉止し、かつ前記被覆部材55を第1のケース部材23に装着した状態において、前記取付部側取付孔63から前記取付受部側取付孔68にかけて、貫通して押圧挿入することにより前記第1のケース部材23と被覆部材55とを封止固定する。
本実施例によれば、固着部材61は、非押圧時に取付部(収容筒)59内のピン収容空間66に収容可能な全体大きさを有し、かつ後述する移動制限機構62としての係止部69に嵌合可能な軸ピンで、円柱状の嵌合軸部61aと、該嵌合軸部61aの上端に鍔状に設けられるピン頭部61bで構成されている。
また、本実施例では、固着部材61の所定位置の外周に溝61cが設けられ、該溝61cが係止部69に係合される。
As shown in FIGS. 12, 13, and 17, the fixing member 61 extends through the attachment portion side attachment hole 63 and the attachment receiving portion side attachment hole 68 and has a length capable of being pressed and inserted. In the state where the second case member 38 and the first case member 23 are closed and the covering member 55 is attached to the first case member 23, the attachment receiving side 63 through the attachment receiving side attachment hole 63. The first case member 23 and the covering member 55 are sealed and fixed by penetrating through the mounting hole 68 and being inserted.
According to the present embodiment, the fixing member 61 has an overall size that can be accommodated in the pin accommodating space 66 in the attachment portion (accommodating cylinder) 59 when not pressed, and is locked as a movement restriction mechanism 62 described later. It is a shaft pin that can be fitted to the portion 69, and is composed of a cylindrical fitting shaft portion 61a and a pin head portion 61b that is provided in a bowl shape on the upper end of the fitting shaft portion 61a.
In this embodiment, a groove 61 c is provided on the outer periphery of the fixing member 61 at a predetermined position, and the groove 61 c is engaged with the locking portion 69.

嵌合軸部61aは、少なくとも取付部(収容筒)59内から取付受部側取付孔68方向に押圧し、後述するピン頭部61bの鍔状内面74が収容筒59内底の受面部67に当接した際に取付受部側取付孔68内に挿入可能な長さを有するとともに、該挿入時に係止部69が係合する箇所に周方向に連続する複数の溝61cを設けている。なお、溝61cは断続しているものであってもよく、また、単一の溝であってもよい。
ピン頭部61bは、ドーム状に形成されるとともに、その内面の中心と、前記嵌合軸部61aの軸心とが同軸となるように一体に形成されており、本実施例では、嵌合軸部61aの直径よりも大径に形成され、平坦な鍔状内面74が設けられる。
なお、本実施例では、嵌合軸部61aの外周に係止部69が係合する溝61cを設ける構成としているが、係止部69で固着部材61を挿入方向とは逆方向に移動不能に固定できるものであれば、特にこの溝61cを設けない構成としてもよい。
The fitting shaft portion 61 a is pressed at least from the inside of the attachment portion (accommodating tube) 59 toward the attachment receiving portion side attachment hole 68, and a flanged inner surface 74 of a pin head 61 b described later has a receiving surface portion 67 on the inner bottom of the accommodation tube 59. And a plurality of grooves 61c continuous in the circumferential direction are provided at locations where the locking portions 69 are engaged during the insertion. . In addition, the groove | channel 61c may be intermittent and may be a single groove | channel.
The pin head 61b is formed in a dome shape, and is integrally formed so that the center of the inner surface of the pin head 61b is coaxial with the axis of the fitting shaft portion 61a. A flat bowl-shaped inner surface 74 is provided which is formed larger than the diameter of the shaft portion 61a.
In this embodiment, the groove 61c that engages the locking portion 69 is provided on the outer periphery of the fitting shaft portion 61a. However, the fixing member 61 cannot move in the direction opposite to the insertion direction by the locking portion 69. As long as the groove 61c can be fixed, the groove 61c may be omitted.

また、本実施例では、図10、図11乃至図13及び図17に示すように、前記取付部59の上方に離脱防止機構75が備えられている。
離脱防止機構75は、前記取付部59内に収容された固着部材61が、取付部59外へ離脱することを防止する構成を有し、例えば本実施例では、前記取付部側取付孔63の孔径よりも小径の孔径とするリング状に形成された開口76を備えた複数個の円環部77が連結部78を介して水平方向に並設一体に形成されている蓋部である。
そして、夫々の円環部77の開口76が、各取付部(収容筒)59の上方開口部65と同軸に位置するように配するとともに、前記取付部(収容筒)59の上端に溶着若しくは接着等の固着手段を介して一体的に固定して備える。なお、取付部(収容筒)59の上端に固着する以前に、取付部(収容筒)59のピン収容空間66内には固着部材61を予め収容しておく。
In this embodiment, as shown in FIGS. 10, 11 to 13 and 17, a detachment prevention mechanism 75 is provided above the attachment portion 59.
The detachment prevention mechanism 75 has a configuration that prevents the fixing member 61 accommodated in the attachment portion 59 from detaching outside the attachment portion 59. For example, in this embodiment, the detachment prevention mechanism 75 A plurality of annular portions 77 each having an opening 76 formed in a ring shape having a diameter smaller than the diameter of the hole is a lid portion integrally formed in parallel in the horizontal direction via a connecting portion 78.
The openings 76 of the respective annular portions 77 are arranged so as to be coaxial with the upper openings 65 of the respective attachment portions (accommodating cylinders) 59, and are welded or attached to the upper ends of the attachment portions (accommodating cylinders) 59. It is integrally fixed through a fixing means such as adhesion. Note that the fixing member 61 is accommodated in advance in the pin accommodating space 66 of the attachment portion (accommodating tube) 59 before being secured to the upper end of the attachment portion (accommodating tube) 59.

すなわち、このような離脱防止機構75を備えることにより、取付部59のピン収容空間66に収容されている固着部材61が取付部59から離脱して紛失することを防ぐことができる。
また、取付部59のピン収容空間66よりも離脱防止機構75の開口76を小さく構成していることから、棒状の細い治具などで固着部材61を押圧操作することしかできない。従って、前記取付部側取付孔63から前記取付受部側取付孔68にかけて、貫通して押圧挿入された固着部材61を、該固着部材61の挿入方向と逆方向への移動(取付部側取付孔63の上方開口部65方向への固着部材61の移動)、すなわち固着部材61を引き抜いたり、固着部材61のみを切断する等の不正行為を防止することができる。
That is, by providing such a separation preventing mechanism 75, it is possible to prevent the fixing member 61 accommodated in the pin accommodating space 66 of the attachment portion 59 from being detached from the attachment portion 59 and lost.
Further, since the opening 76 of the separation preventing mechanism 75 is configured to be smaller than the pin accommodating space 66 of the attachment portion 59, the fixing member 61 can only be operated by pressing with a thin rod-shaped jig or the like. Accordingly, the fixing member 61 that is pressed and inserted through the mounting portion side mounting hole 63 to the mounting receiving portion side mounting hole 68 is moved in the direction opposite to the insertion direction of the fixing member 61 (attachment portion side mounting). The movement of the fixing member 61 in the direction of the upper opening 65 of the hole 63), that is, unauthorized actions such as pulling out the fixing member 61 or cutting only the fixing member 61 can be prevented.

ここで、主制御基板11を収容する本実施例の基板ケース18の開閉工程について、図4乃至図17に基いて説明する。   Here, the opening / closing process of the substrate case 18 of the present embodiment that accommodates the main control substrate 11 will be described with reference to FIGS.

基板ケース18を閉止する工程について説明する。
まず、前記第1のケース部材23と第2のケース部材38の間の収容空間44に主制御基板11を収容する。
そして、主制御基板11の第2ネジ挿通孔11bと第2のケース部材38の第2ネジ螺合部46とを同軸に合わせるとともに、所定のネジ54を介して第2のケース部材38の裏面側に主制御基板11を共締め固定する(図6及び図7参照)。
A process of closing the substrate case 18 will be described.
First, the main control board 11 is accommodated in the accommodating space 44 between the first case member 23 and the second case member 38.
Then, the second screw insertion hole 11b of the main control board 11 and the second screw threaded portion 46 of the second case member 38 are aligned coaxially, and the back surface of the second case member 38 via a predetermined screw 54 The main control board 11 is fastened and fixed to the side (see FIGS. 6 and 7).

次に、前記主制御基板11を共締め固定した第2のケース部材38の係止孔部47に、第1のケース部材23の係止部26を差し込み、第1のケース部材23と第2のケース部材38を閉止する。
そして、第1のケース部材23のネジ挿通部33と、主制御基板11の第1ネジ挿通孔11aと、第2のケース部材38の第1ネジ螺合部45とを同軸に合わせるとともに、相対向する前記ネジ挿通部33と第1ネジ螺合部45とにわたって、前記ネジ挿通部33側から所定のネジ54を介して第1のケース部材23と第2のケース部材38と主制御基板11を共締め固定する(図6、図7及び図11参照)。
この状態で、第2のケース部材38と主制御基板11を共締め固定したネジ54のネジ頭部54aは、第1のケース部材23により外部から操作不能に被覆され、第1のケース部材23と第2のケース部材38とともに共締め固定したネジ54のネジ頭部54aは、第1のケース部材裏面24の凹面25bに露呈している。
Next, the locking portion 26 of the first case member 23 is inserted into the locking hole portion 47 of the second case member 38 to which the main control board 11 is fastened together, and the first case member 23 and the second case member The case member 38 is closed.
The screw insertion portion 33 of the first case member 23, the first screw insertion hole 11a of the main control board 11, and the first screw screwing portion 45 of the second case member 38 are aligned coaxially and relatively The first case member 23, the second case member 38, and the main control board 11 are connected to the screw insertion portion 33 and the first screw threading portion 45 facing each other via a predetermined screw 54 from the screw insertion portion 33 side. Are fastened together (see FIGS. 6, 7 and 11).
In this state, the screw head 54 a of the screw 54 that fastens and fixes the second case member 38 and the main control board 11 together is covered with the first case member 23 so that it cannot be operated from the outside. The screw head 54 a of the screw 54 that is fastened together with the second case member 38 is exposed on the concave surface 25 b of the first case member back surface 24.

次に、前記ネジ頭部54aの露呈している第1のケース部材23の凹面25b領域に、被覆部材55を取り付ける。このとき、被覆部材55は、左右の挿入片55b,55bを、第1のケース部材23の左右領域28,28の先端面28a,28aに備えた開口30,30に挿入するとともに、第1のケース部材23に備えた係止片29を被覆部材55の裏面側に備えた突起部56に係止させることで、被覆部材55を第1のケース部材23の凹面25b領域に係止により取り付ける。この被覆部材55装着時には、図6及び図11に示すように、前記開口30を介して挿入された挿入片55bが、第1のケース部材23の表面24所定領域に突出して備えられる。
このように、被覆部材55を係止により第1のケース部材23に取り付けることで、第1のケース部材23と第2のケース部材38とともに共締め固定したネジ54のネジ頭部54aは、外部から操作不能に被覆される。
また、この被覆部材55装着時には、被覆部材55に一体に備えた取付受部60が、第2のケース部材38に一体に備えてある取付部59と同軸上に対向配置された状態となる。
Next, the covering member 55 is attached to the concave surface 25b region of the first case member 23 where the screw head 54a is exposed. At this time, the covering member 55 inserts the left and right insertion pieces 55b, 55b into the openings 30, 30 provided in the front end surfaces 28a, 28a of the left and right regions 28, 28 of the first case member 23, and the first The locking member 29 provided on the case member 23 is locked to the projection 56 provided on the back surface side of the covering member 55, so that the covering member 55 is attached to the concave surface 25 b region of the first case member 23 by locking. When the covering member 55 is mounted, as shown in FIGS. 6 and 11, the insertion piece 55 b inserted through the opening 30 is provided so as to protrude to a predetermined region of the surface 24 of the first case member 23.
In this way, the screw head 54a of the screw 54 fixed together with the first case member 23 and the second case member 38 by attaching the covering member 55 to the first case member 23 by locking is provided on the outside. It is covered in an inoperable manner.
In addition, when the covering member 55 is mounted, the attachment receiving portion 60 provided integrally with the covering member 55 is in a state of being coaxially opposed to the attaching portion 59 provided integrally with the second case member 38.

そして次に、固着機構58である取付部59と取付受部60の固着作動について説明する。
例えば棒状の治具を、蓋部79の開口76から任意の一つの取付部59のピン収容空間66内に挿入し、固着部材である軸ピン61のピン頭部61bを、収容筒28のピン収容空間66内底面の受面部67に当接するまで押圧する。これにより、軸ピン61の嵌合軸部61aが、被覆部材55の取付受部側取付孔68内に挿入されるとともに、嵌合軸部61aが係止部69によって係合される。
Next, the fixing operation of the attachment portion 59 and the attachment receiving portion 60 as the fixing mechanism 58 will be described.
For example, a rod-shaped jig is inserted into the pin accommodating space 66 of any one attachment portion 59 from the opening 76 of the lid 79, and the pin head 61 b of the shaft pin 61 that is a fixing member is inserted into the pin of the accommodating cylinder 28. The pressure is pressed until it comes into contact with the receiving surface portion 67 on the bottom surface of the accommodation space 66. Accordingly, the fitting shaft portion 61 a of the shaft pin 61 is inserted into the attachment receiving portion side attachment hole 68 of the covering member 55, and the fitting shaft portion 61 a is engaged by the locking portion 69.

すなわち、嵌合軸部61aが係止部69に押圧挿入された際、その両係止片71,71の弾性に抗して挿入される。
従って、挿入後、両係止片71,71の反発力により係止先端71a,71aが嵌合軸部61aの外周に圧接されているため、嵌合軸部61aの押圧方向と逆方向の力、例えば固着部材61を引き抜こうとする力が作用すると、その両係止片71,71のV字状に切欠かれている両係止先端71a,71aが固着部材61の嵌合軸部61aに食い込み、前記引き抜き方向(嵌合軸部61aの押圧方向と逆方向)の移動を制限する。
さらに、本実施例によれば、嵌合軸部61aに溝61cが設けられており、この溝61cが前記係止先端71a,71aに係合するため、より確実に前記引き抜き方向(嵌合軸部61aの押圧方向と逆方向)の移動を阻止することができる。
すなわち、固着部材61は、上述した通り、一方向(固着部材61の押圧方向)への移動しか成し得ないため、その嵌合軸部61aが、一旦、被覆部材55に備えられている取付受部側取付孔68に押圧挿入されると、取り外すことが不可能となり、被覆部材55と第2のケース部材38は封止状態に固着される。
That is, when the fitting shaft portion 61a is pressed and inserted into the locking portion 69, it is inserted against the elasticity of the locking pieces 71 and 71.
Therefore, after insertion, the locking tips 71a and 71a are pressed against the outer periphery of the fitting shaft portion 61a by the repulsive force of both the locking pieces 71 and 71, and therefore the force in the direction opposite to the pressing direction of the fitting shaft portion 61a. For example, when a force for pulling out the fixing member 61 is applied, both locking tips 71a and 71a of the both locking pieces 71 and 71 cut into a V shape bite into the fitting shaft portion 61a of the fixing member 61. The movement in the drawing direction (the direction opposite to the pressing direction of the fitting shaft portion 61a) is restricted.
Furthermore, according to the present embodiment, the fitting shaft portion 61a is provided with the groove 61c, and the groove 61c engages with the locking tips 71a and 71a. The movement in the direction opposite to the pressing direction of the portion 61a can be prevented.
That is, since the fixing member 61 can move only in one direction (the pressing direction of the fixing member 61) as described above, the fitting shaft portion 61a is once attached to the covering member 55. If it presses and inserts in the receiving part side attachment hole 68, it will become impossible to remove, and the coating | coated member 55 and the 2nd case member 38 will adhere to a sealing state.

次に、基板ケース18の開封作動について説明する。
まず、取付部59を第2のケース部材38に一体に接続する連結部64を図示しない所定の治具を使って切断し、前記取付部59を第2のケース部材38から分離する。
また、本実施例では、各取付部59上にわたって蓋部79の各円環部77が取り付け固定されているため、その分離切断対象となる前記取付部59上に位置する円環部77と隣り合う取付部59上に位置する円環部77を接続している連結部78も併せて切断する。
Next, the opening operation of the substrate case 18 will be described.
First, the connecting portion 64 that integrally connects the mounting portion 59 to the second case member 38 is cut using a predetermined jig (not shown), and the mounting portion 59 is separated from the second case member 38.
Further, in the present embodiment, each annular portion 77 of the lid portion 79 is attached and fixed over each attachment portion 59, so that it is adjacent to the annular portion 77 located on the attachment portion 59 to be separated and cut. The connecting portion 78 connecting the annular portion 77 located on the fitting portion 59 is also cut.

そして、このように二箇所の連結部64,78が切断されると、被覆部材55の取付受部60上に、前記分離切断された取付部59が取付固定された状態で残るとともに、第2のケース部材38と被覆部材55の固着状態が解かれる。   When the two connecting portions 64 and 78 are cut in this manner, the separated and cut attachment portion 59 remains attached and fixed on the attachment receiving portion 60 of the covering member 55, and the second The fixed state of the case member 38 and the covering member 55 is released.

上述の通り、第2のケース部材38と被覆部材55との固着状態が解かれたため、次に被覆部材55を第1のケース部材23の裏面側から取り外すことができる。よって、被覆部材55を、第1のケース部材23の開放状態の側面方向に引き出せば、第1のケース部材23の係止片29が突起部56から外れるとともに、挿入片55bが第1のケース部材23の開口30から外れ、被覆部材55が第1のケース部材23から分離される。   As described above, since the fixed state between the second case member 38 and the covering member 55 has been released, the covering member 55 can then be removed from the back side of the first case member 23. Therefore, when the covering member 55 is pulled out in the side surface direction of the first case member 23 in the opened state, the locking piece 29 of the first case member 23 is disengaged from the protrusion 56, and the insertion piece 55b is the first case. The covering member 55 is separated from the first case member 23 by being removed from the opening 30 of the member 23.

このように被覆部材55を第1のケース部材23から取り外すと、第1のケース部材23の裏面25側の凹面25bには、ネジ54のネジ頭部54aが露呈する。   When the covering member 55 is removed from the first case member 23 in this manner, the screw head 54 a of the screw 54 is exposed on the concave surface 25 b on the back surface 25 side of the first case member 23.

次に、この露呈しているネジ54を取り外すと、第1のケース部材23が、主制御基板11を取り付けている第2のケース部材38と分離可能となる。
よって、ネジ54を取り外したことによって、係止部が係止孔部に差し込まれて支持されているだけの状態となるため、その係止部26を係止孔部47から抜き外せば第1のケース部材23は分離される。
Next, when the exposed screw 54 is removed, the first case member 23 can be separated from the second case member 38 to which the main control board 11 is attached.
Therefore, by removing the screw 54, the locking portion is only inserted and supported in the locking hole portion. Therefore, if the locking portion 26 is removed from the locking hole portion 47, the first portion is obtained. The case member 23 is separated.

このように第1のケース部材23を分離すると、第1のケース部材23の裏面25側にネジ54で固着されている主制御基板11が露呈する。   When the first case member 23 is separated in this way, the main control board 11 fixed to the back surface 25 side of the first case member 23 with the screw 54 is exposed.

次に、このネジ54を取り外すと、主制御基板11と第2のケース部材38とは分離される。
上述のような多工程を経ることにより、主制御基板11を取り外すことができるが、取り外し工程が多岐にわたるため時間を要する。したがって、不正行為を行おうとした者がいたとしても主制御基板に至るまでに時間を要するため、不正行為がされ難い。
Next, when the screw 54 is removed, the main control board 11 and the second case member 38 are separated.
The main control board 11 can be removed by going through the above-described multi-steps, but it takes time because the removal steps are diverse. Therefore, even if there is a person who tries to perform a fraudulent act, it takes time to reach the main control board, so that the fraudulent act is not easily performed.

なお、再度、基板ケース18を開封不能に閉止する場合には、次の工程が採用可能である。第2のケース部材38を閉止状態(前記分離切断時の図12状態と同じ状態)とするとともに、再度封止する場合には、未だ押圧挿入されず第2のケース部材38側の収容筒59内に収容されている固着部材61(図13の状態で向かって左から二番目の円環部77の開口76からピン頭部61bが見えている固着部材61)を、押圧して嵌合軸部61aを取付受部60の取付受部側取付孔68内へと挿入し、係止部69により嵌合軸部61aを係合することにより、再度封止することができる(図13)。
従って、開封の際に分離切断された取付部59は、上述の通り取り外されることなく被覆部材55側に取り外し不能に残るため、基板ケース18が不正に開封されると容易に発見することができる(図13)。
「変形例1」
When the substrate case 18 is closed again so that it cannot be opened, the following process can be adopted. When the second case member 38 is in a closed state (the same state as that in FIG. 12 at the time of separation and cutting) and is sealed again, the housing cylinder 59 on the second case member 38 side is not yet pressed and inserted. The fixing member 61 (the fixing member 61 in which the pin head 61b is visible from the opening 76 of the second annular portion 77 from the left in the state shown in FIG. 13) is pressed to fit the fitting shaft It can seal again by inserting the part 61a in the attachment receiving part side attachment hole 68 of the attachment receiving part 60, and engaging the fitting shaft part 61a with the latching | locking part 69 (FIG. 13).
Accordingly, the attachment portion 59 that is separated and cut at the time of opening remains unremovable on the side of the covering member 55 without being removed as described above, so that it can be easily detected if the substrate case 18 is tampered with. (FIG. 13).
"Modification 1"

特に図示はしないが、前記第2のケース部材38側に取付受部60、被覆部材55側に取付部59を備え、固着状態から基板ケース18を開封する場合には、前記第2のケース部材38側に備える取付受部60の第2のケース部材38との連結部64を分離切断して前記第2のケース部材38と取付受部60との連結状態を解除する形態としてもよい。すなわち、前記第2のケース部材38と前記被覆部材55のいずれか一方に取付部59が備えられ、他方に取付受部60が備えられており、第2のケース部材38と連結されている取付部59もしくは取付受部60を分離切断可能とする構成が採用されていればよい。
なお、被覆部材55に備えられた取付部59又は取付受部60を分離切断して連結状態を解除する形態としてもよい。
また、取付部59と取付受部60は、夫々本実施例では、4個の取付部側取付孔63と4個の取付受部側取付孔68を備えるものとしているが、夫々の数に限定されるものではなく本発明の範囲内で設計変更可能である。
「変形例2」
Although not particularly illustrated, the second case member 38 includes an attachment receiving portion 60 on the side of the second case member 38 and an attachment portion 59 on the side of the covering member 55. The connection part 64 with the second case member 38 of the attachment receiving part 60 provided on the 38 side may be separated and cut to release the connection state between the second case member 38 and the attachment receiving part 60. That is, either one of the second case member 38 and the covering member 55 is provided with an attachment portion 59, and the other is provided with an attachment receiving portion 60, and is attached to the second case member 38. It is only necessary to adopt a configuration in which the portion 59 or the attachment receiving portion 60 can be separated and cut.
In addition, it is good also as a form which separates and cuts the attachment part 59 or the attachment receiving part 60 with which the coating | coated member 55 was equipped, and cancels | releases a connection state.
Further, in the present embodiment, the mounting portion 59 and the mounting receiving portion 60 are each provided with four mounting portion side mounting holes 63 and four mounting receiving portion side mounting holes 68, but the number is limited to each. The design can be changed within the scope of the present invention.
"Modification 2"

前記実施例1では、固着部材61として円筒状の軸ピンを採用するとともに、該固着部材61の嵌合軸部61aを、該固着部材61の押圧方向と逆方向の移動を制限しつつ固定する移動制限機構62としてP形スピードナットを採用しているが、固着部材61と移動制限機構62は、固着部材61が押圧方向のみ進入可能で逆方向の移動を制限しつつ固定可能な構成であれば他の形態を採用することも可能である。
すなわち、一旦固着部材61を取付受部60の取付孔68内に押圧挿入して固定された後は、その固定状態が解除されない構成を有するものであれば本発明の範囲内であり、適宜設計変更可能である。
例えば、固着部材には、弾性材料からなるとともに、外方に突設した矢尻部を先端若しくは任意の箇所に備えた少なくとも一対の係止片部を所定間隔をあけて備えた構成を採用し、他方、係止部は,前記一対の係止片部を夫々弾性に抗して挿入させることが可能な単なる環状部材が採用される。従って、係止部の環状部材に、前記一対の係止片部を、夫々の弾性に抗して近接するように押圧しつつ係止部に挿入し、挿入後、その弾性に抗していた状態を解除すれば、係止片部に設けた矢尻部が係止部に固定されるものとした構成が考えられる。
「変形例3」
In the first embodiment, a cylindrical shaft pin is adopted as the fixing member 61, and the fitting shaft portion 61a of the fixing member 61 is fixed while restricting the movement of the fixing member 61 in the direction opposite to the pressing direction. Although the P-type speed nut is adopted as the movement restricting mechanism 62, the fixing member 61 and the movement restricting mechanism 62 may be configured such that the fixing member 61 can enter only in the pressing direction and can be fixed while restricting movement in the reverse direction. Other forms are also possible.
That is, once the fixing member 61 is pressed and inserted into the mounting hole 68 of the mounting receiving portion 60 and fixed, the fixing member 61 is within the scope of the present invention as long as the fixed state is not released. It can be changed.
For example, the fixing member is made of an elastic material, and adopts a configuration including at least a pair of locking pieces with a predetermined interval provided at the tip or an arbitrary position with an arrowhead protruding outward. On the other hand, a simple annular member that can insert the pair of locking piece portions against elasticity is employed as the locking portion. Accordingly, the pair of locking pieces are inserted into the locking portion while pressing the pair of locking pieces close to the annular member of the locking portion against each elasticity, and after the insertion, the elasticity is resisted. If a state is cancelled | released, the structure that the arrowhead part provided in the latching piece part shall be fixed to a latching | locking part can be considered.
"Modification 3"

前記実施例1では、図10及び図14に示すように、移動制限機構62の板状部70がその各係止片71部分以外を平坦に形成しているが、例えば図16に示すように、両側部分70aと係止片71の双方を、裏側方向(取付受部側取付孔68方向)に向けて弓形状に湾曲させて形成することにより、バネ性を付与して固着部材61に対する密着性をさらに向上させるものとしてもよく本発明の範囲内で設計変更可能である。その他の構成及び作用効果については実施例1と同様であるため、同一箇所に同一符号を付してその説明は省略する。
なお、各係止片71の両側に存する両側部分70aのみ、若しくは係止片71のみを弓形状に湾曲させて形成するものとしてもよく本発明の範囲内である。
In the first embodiment, as shown in FIGS. 10 and 14, the plate-like portion 70 of the movement restricting mechanism 62 is formed flat except for the portions of the respective locking pieces 71. For example, as shown in FIG. The both side portions 70a and the locking piece 71 are both curved in a bow shape toward the back side direction (direction of the attachment receiving portion side attachment hole 68), thereby providing springiness and adhering to the fixing member 61. The design may be further improved, and the design can be changed within the scope of the present invention. Since other configurations and operational effects are the same as those of the first embodiment, the same portions are denoted by the same reference numerals, and description thereof is omitted.
In addition, it is good also as what forms only both the side parts 70a which exist in the both sides of each latching piece 71, or only the latching piece 71 curves in a bow shape, and is in the scope of the present invention.

また、前記実施例1では、P形スピードナットからなる係止部69(移動制限機構62)を取付受部60内(取付受部側取付孔68の上方)に装着した実施の一形態としたが、取付受部側取付孔68内に固定して備える構成であってもよく、またこのような係止部構造を取付受部内に直接設ける構成であってもよい。
また、係止部は丸形その他のスピードナットやプッシュナットなどであってもよい。
「変形例4」
In the first embodiment, the locking portion 69 (movement limiting mechanism 62) made of a P-type speed nut is mounted in the mounting receiving portion 60 (above the mounting receiving portion side mounting hole 68). However, the structure which fixes and may be provided in the attachment receiving part side attachment hole 68 may be sufficient, and the structure which provides such a latching | locking part structure directly in an attachment receiving part may be sufficient.
Further, the locking portion may be a round or other speed nut or push nut.
Modification 4”

離脱防止機構75は、前記実施例1に開示の構造に限定されるものではなく、少なくとも、固着部材61のピン頭部61b上方から、該ピン頭部61bを押圧可能な程度の開口76を有していればよく、その全体形状等は特に限定されるものではない。
なお、前記実施例1では、各円環部77を複数個連結した一体ものとしているが、これに限定解釈されるものではなく、円環部を独立して設けるとともに、夫々を各収容筒の上端に固着する形態であってもよい。
また、離脱防止機構は備えない構成を採用することも可能で本発明の範囲内である。
「変形例5」
The separation preventing mechanism 75 is not limited to the structure disclosed in the first embodiment, and has an opening 76 that can press the pin head 61b from above the pin head 61b of the fixing member 61. The overall shape and the like are not particularly limited.
In the first embodiment, a plurality of each annular portion 77 are connected and integrated. However, the present invention is not limited to this, and the annular portions are provided independently and each of the accommodating cylinders is provided. The form which adheres to an upper end may be sufficient.
In addition, it is possible to adopt a configuration that does not include a detachment prevention mechanism and is within the scope of the present invention.
"Modification 5"

固定部材54は、本実施例によれば上述の通りネジを想定しているが、ネジに限らず第1のケース部材23、主制御基板11、第2のケース部材38を分離不能に固定できるものであれば特に限定されるものではない。
「変形例6」
According to the present embodiment, the fixing member 54 is assumed to be a screw as described above. However, the fixing member 54 is not limited to the screw, and the first case member 23, the main control board 11, and the second case member 38 can be fixed inseparably. If it is a thing, it will not specifically limit.
Modification 6”

被覆部材55は、第1のケース部材23に対して、係止により取り付けられているが、ネジなどにより着脱可能に固定されるものでもよく、着脱可能である固定構成であれば本発明の範囲内である。
「変形例7」
The covering member 55 is attached to the first case member 23 by locking. However, the covering member 55 may be detachably fixed by a screw or the like. Is within.
"Modification 7"

本実施例では、固定部材としてのネジ54を第1のケース部材23から第2のケース部材38へと螺着し、そのネジ54のネジ頭部54aを被覆部材55で操作不能に被覆しているが、第2のケース部材38から第1のケース部材23へとネジ54を螺着するとともに、その第2のケース部材38に露呈するネジ頭部54aを被覆するように第2のケース部材38に被覆部材55を装着する形態であっても本発明の範囲内である。
「変形例8」
In this embodiment, a screw 54 as a fixing member is screwed from the first case member 23 to the second case member 38, and the screw head 54 a of the screw 54 is covered with the covering member 55 so as not to be operated. However, while the screw 54 is screwed from the second case member 38 to the first case member 23, the second case member is covered so as to cover the screw head 54a exposed to the second case member 38. Even a configuration in which the covering member 55 is attached to 38 is within the scope of the present invention.
"Modification 8"

本実施例は、複数個の固着部材61と、第2ケース部材38に複数個配設した取付部59と、被覆部材55に複数個配設した取付受部60とからなる複数個の固着機構58を備えている実施の一形態であるが、これに限定されるものではなく、本発明の範囲内で固着機構は設計変更可能である。
すなわち、図示はしないが、例えば、次のような構成が一例として挙げられる。
第2ケース部材38に同軸上に複数個の取付部を配設するとともに、該それぞれの取付部に対応して同軸上に複数個の取付受部を同軸上に配設し、前記複数個の取付部と取付受部とを同軸上に配設する。そして、その同軸上に配設した取付部と取付受部とにわたって、押圧操作により前進する単一の棒状の固着部材を、段階的に押し込むことにより段階的に固着可能な構成とすることも可能である。このとき取付受部側には、前記固着部材を所定位置で後退不能に係止する移動制限機構を備える。そして、この場合において固着状態を解除するには、固着部材によって固着されている所定の取付部の第2ケース部材との連結部を切断すれば第2ケース部材と被覆部材が開放可能である。
In the present embodiment, a plurality of fixing mechanisms including a plurality of fixing members 61, a plurality of mounting portions 59 provided on the second case member 38, and a plurality of mounting receiving portions 60 provided on the covering member 55. However, the present invention is not limited to this, and the fixing mechanism can be changed in design within the scope of the present invention.
That is, although not illustrated, for example, the following configuration is given as an example.
A plurality of mounting portions are disposed coaxially on the second case member 38, and a plurality of mounting receiving portions are disposed coaxially corresponding to the respective mounting portions. The mounting portion and the mounting receiving portion are arranged on the same axis. It is also possible to adopt a configuration in which a single rod-like fixing member that advances by a pressing operation can be fixed stepwise by stepping in between the mounting portion and the mounting receiving portion disposed on the same axis. It is. At this time, the attachment receiving portion side is provided with a movement limiting mechanism for locking the fixing member at a predetermined position so as not to be retracted. In this case, in order to release the fixed state, the second case member and the covering member can be opened by cutting the connecting portion of the predetermined mounting portion fixed by the fixing member with the second case member.

本発明遊技機の正面図である。It is a front view of this invention gaming machine. 遊技機の背面図である。It is a rear view of a gaming machine. 図2の状態でカバー体を外した状態の背面図である。It is a rear view of the state which removed the cover body in the state of FIG. 基板ケースの一実施例を裏面側から見た状態を示す斜視図である。It is a perspective view which shows the state which looked at one Example of the substrate case from the back surface side. 図4の状態から被覆部材を取り外した状態を裏面側から見た斜視図である。It is the perspective view which looked at the state which removed the coating | coated member from the state of FIG. 4 from the back surface side. 主制御基板を収容した基板ケースの概略縦断面図である。It is a schematic longitudinal cross-sectional view of the substrate case which accommodated the main control board. 図6の分解縦断面図である。It is a decomposition | disassembly longitudinal cross-sectional view of FIG. 基板ベースに取り付けた状態の基板ケース領域の縦断側面図である。It is a vertical side view of the board | substrate case area | region of the state attached to the board | substrate base. 基板ケースの案内溝に基板ベースの案内部が係止案内されている状態を概略にて示す縦断面図。The longitudinal cross-sectional view which shows schematically the state by which the guide part of a board | substrate base is latched and guided by the guide groove of a board | substrate case. 一部を省略した基板ケースの分解斜視図である。It is a disassembled perspective view of the substrate case which abbreviate | omitted one part. 第1のケース部材と第2のケース部材と被覆部材との閉止状態を部分的に拡大して示す拡大断面図である。It is an expanded sectional view which expands and shows the closed state of the 1st case member, the 2nd case member, and a covering member partially. 固着機構領域を拡大するとともに断面して示す縦断面図である。It is a longitudinal cross-sectional view which expands and shows a fixation mechanism area | region. 固着機構領域を拡大するとともに断面して示す縦断面図である。It is a longitudinal cross-sectional view which expands and shows a fixation mechanism area | region. 移動制限機構の係止部を、裏側から見た状態で拡大して示す概略図である。It is the schematic which expands and shows the latching | locking part of a movement limitation mechanism in the state seen from the back side. 係止部の係止先端が固着部材の溝に係合している状態を示す概略断面図である。It is a schematic sectional drawing which shows the state which the latching front-end | tip of a latching | locking part is engaging with the groove | channel of the adhering member. 移動制限機構の他の形態を、裏側から見た状態で拡大して示す概略図である。It is the schematic which expands and shows the other form of a movement limitation mechanism in the state seen from the back side. 固着機構領域を断面して示す正面図である。It is a front view which shows and shows the adhering mechanism area.

符号の説明Explanation of symbols

11 主制御基板
18 基板ケース(主制御基板用)
23 第1のケース部材
38 第2のケース部材
44 収容空間
54 固定部材
55 被覆部材
58 固着機構
11 Main control board 18 Board case (for main control board)
23 first case member 38 second case member 44 accommodation space 54 fixing member 55 covering member 58 fixing mechanism

Claims (8)

第1のケース部材と第2のケース部材とで構成され、遊技機における遊技の制御を行う制御基板を、前記第1のケース部材と第2のケース部材とで閉止して構成される空間内に収容する基板ケースを備えた遊技機において、
前記第1のケース部材と第2のケース部材とを閉止状態で固定する固定部材と、
前記第1のケース部材に取り付けられ、前記固定部材を操作不能に被覆する被覆部材と、
前記第2のケース部材と、前記被覆部材とを固着する固着機構とを備えたことを特徴とする遊技機。
A space constituted by a first case member and a second case member, and a control board for controlling a game in a gaming machine being closed by the first case member and the second case member In a gaming machine with a board case to be housed in
A fixing member that fixes the first case member and the second case member in a closed state;
A covering member that is attached to the first case member and covers the fixing member in an inoperable manner;
A gaming machine comprising an adhering mechanism for adhering the second case member and the covering member.
固定部材がネジで、
第1のケース部材にネジ挿通部を設け、
前記第2のケース部材にネジ螺合部を設け、
前記第1のケース部材と第2のケース部材とを閉止状態で、前記ネジ挿通部からネジ螺合部にかけて前記ネジを螺合し、
被覆部材は、少なくとも前記ネジのネジ頭部を操作不能に被覆して取り付けられることを特徴とする請求項1に記載の遊技機。
The fixing member is a screw,
A screw insertion part is provided in the first case member,
A screw threaded portion is provided on the second case member,
In the closed state of the first case member and the second case member, the screw is screwed from the screw insertion portion to the screw screw portion,
The gaming machine according to claim 1, wherein the covering member is attached by covering at least a screw head of the screw so as not to be operated.
被覆部材は、第1のケース部材に対して、係止により取り付けられることを特徴とする請求項1又は2に記載の遊技機。   The gaming machine according to claim 1, wherein the covering member is attached to the first case member by locking. 固着機構は、固着状態が解除されると解除痕が視認可能なかしめ固定機構を有することを特徴とする請求項1乃至3のいずれかに記載の遊技機。   The gaming machine according to any one of claims 1 to 3, wherein the fixing mechanism includes a caulking fixing mechanism in which a release mark can be visually recognized when the fixing state is released. かしめ固定機構は、
第2のケース部材と、被覆部材とのいずか一方に備えられ、取付部側取付孔を設けた取付部と、
前記第2のケース部材と、被覆部材とのいずれか他方に備えられ、前記第1のケース部材と第2のケース部材とが閉止状態で、かつ、前記被覆部材の取付状態において、前記取付部側取付孔と同軸となる位置に取付受部側取付孔を設けた取付受部と、
前記閉止状態で、かつ、前記被覆部材の取付状態において、前記取付部側取付孔から前記取付受部側取付孔にかけて、貫通して押圧挿入することにより、前記第2のケース部材と前記被覆部材とを固着する固着部材と、
前記固着部材が、前記取付部側取付孔から前記取付受部側取付孔にかけて、貫通して押圧挿入された状態で、該固着部材の挿入方向と逆方向への移動を制限する移動制限機構とから構成され、
前記固着部材によって、前記第2のケース部材と前記被覆部材とが固着された状態で、前記取付部または前記取付受部を分離切断することにより、固着状態が解除可能であることを特徴とする請求項4に記載の遊技機。
The caulking fixing mechanism
An attachment portion provided on one of the second case member and the covering member and provided with an attachment portion side attachment hole;
The mounting portion is provided on the other of the second case member and the covering member, and the first case member and the second case member are in a closed state and the covering member is in an attached state. A mounting receiving portion provided with a mounting receiving portion side mounting hole at a position coaxial with the side mounting hole;
In the closed state and in the mounting state of the covering member, the second case member and the covering member are inserted through and pressed from the mounting portion side mounting hole to the mounting receiving portion side mounting hole. A fixing member for fixing
A movement restricting mechanism for restricting movement of the fixing member in the direction opposite to the insertion direction in a state where the fixing member is pressed through and inserted from the attachment portion side attachment hole to the attachment receiving portion side attachment hole; Consisting of
The fixing state can be released by separating and cutting the attachment portion or the attachment receiving portion in a state where the second case member and the covering member are fixed by the fixing member. The gaming machine according to claim 4.
固着部材の外周には、溝が設けられ、
移動制限機構は、取付受部に備えられ、前記固着部材が取付受部側取付孔へ押圧挿入された後、前記固着部材を挿入方向と逆方向へ移動しようとすると前記固着部材の溝を係止して前記固着部材の挿入方向と逆方向への移動を制限する係止部により構成されることを特徴とする請求項5に記載の遊技機。
A groove is provided on the outer periphery of the fixing member,
The movement restricting mechanism is provided in the mounting receiving portion, and after the fixing member is pressed and inserted into the mounting receiving portion side mounting hole, when the fixing member is moved in the direction opposite to the insertion direction, the groove of the fixing member is engaged. The gaming machine according to claim 5, comprising a locking portion that stops and restricts movement of the fixing member in a direction opposite to the insertion direction.
取付部は、固着部材を収容する収容筒と、
該収容筒に収容された固着部材が、収容筒外へ離脱することを防止する離脱防止機構を備えたことを特徴とする請求項5又は6に記載の遊技機。
The mounting portion includes a storage cylinder that stores the fixing member;
The gaming machine according to claim 5 or 6, further comprising a separation preventing mechanism for preventing the fixing member housed in the housing cylinder from being detached from the housing cylinder.
収容筒は、上部に開口部を有し、
離脱防止機構は、固着部材を前記開口部より前記収容筒へ収容した後に、前記開口部を閉塞して取り外し困難に固着される蓋部であり、
該蓋部は、前記固着部材の頭部への押圧操作のみを可能に、一部が開口されていることを特徴とする請求項7に記載の遊技機。
The housing cylinder has an opening at the top,
The detachment prevention mechanism is a lid portion that is fixed to be difficult to remove by closing the opening portion after the fixing member is accommodated in the accommodating cylinder from the opening portion,
The gaming machine according to claim 7, wherein a part of the lid portion is opened so that only a pressing operation to the head of the fixing member is possible.
JP2006035656A 2006-02-13 2006-02-13 Game machine Pending JP2007209701A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009178304A (en) * 2008-01-30 2009-08-13 Toyomaru Industry Co Ltd Controller for game machine
JP2013248470A (en) * 2013-08-01 2013-12-12 Sanyo Product Co Ltd Game machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10337367A (en) * 1997-06-06 1998-12-22 Sansei:Kk Control board container for pachinko game machine
JP2000079244A (en) * 1998-06-30 2000-03-21 Daiichi Shokai Co Ltd Control board housing box for game machine
JP2001137428A (en) * 1999-08-27 2001-05-22 Aruze Corp Substrate case for game machine
JP2001178929A (en) * 1999-12-27 2001-07-03 West C:Kk Sealing structure for substrate case for game machine and sealing component used for the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10337367A (en) * 1997-06-06 1998-12-22 Sansei:Kk Control board container for pachinko game machine
JP2000079244A (en) * 1998-06-30 2000-03-21 Daiichi Shokai Co Ltd Control board housing box for game machine
JP2001137428A (en) * 1999-08-27 2001-05-22 Aruze Corp Substrate case for game machine
JP2001178929A (en) * 1999-12-27 2001-07-03 West C:Kk Sealing structure for substrate case for game machine and sealing component used for the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009178304A (en) * 2008-01-30 2009-08-13 Toyomaru Industry Co Ltd Controller for game machine
JP2013248470A (en) * 2013-08-01 2013-12-12 Sanyo Product Co Ltd Game machine

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