JP5436619B2 - Device case sealing device for gaming machine - Google Patents

Device case sealing device for gaming machine Download PDF

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JP5436619B2
JP5436619B2 JP2012129091A JP2012129091A JP5436619B2 JP 5436619 B2 JP5436619 B2 JP 5436619B2 JP 2012129091 A JP2012129091 A JP 2012129091A JP 2012129091 A JP2012129091 A JP 2012129091A JP 5436619 B2 JP5436619 B2 JP 5436619B2
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sealing
mounting
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main board
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JP2012161692A (en
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輝好 安永
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株式会社藤商事
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本発明は、パチンコ機、回胴式遊技機等の遊技機に係り、詳しくは、その遊技機用基板ケースの封止装置に関するものである。   The present invention relates to a gaming machine such as a pachinko machine or a swing-type gaming machine, and more particularly to a sealing device for a board case for the gaming machine.

パチンコ機等の遊技機では、制御基板に対する不正を防止するため、制御基板を透明樹脂製の基板ケースに格納した後、この基板ケースを封止手段により封止して、基板ケースが不正に開封されないように構成している。この封止手段は、基板ケースを構成する第１ケース体と第２ケース体とを閉鎖状態で現状復帰不能に封止するもので、一旦制御基板を格納したまま封止してしまうと、損壊部を損壊して開封の痕跡を残さない限り、基板ケースを開いて内部の制御基板を取り出すことはできないようになっている。   In gaming machines such as pachinko machines, the control board is stored in a transparent resin board case in order to prevent fraud with the control board, and then the board case is sealed with a sealing means so that the board case is illegally opened. It is configured not to be. This sealing means seals the first case body and the second case body constituting the substrate case in a closed state so that the current state cannot be restored, and once the control board is stored, it is damaged. It is impossible to open the substrate case and take out the internal control board unless the part is damaged and an opening trace is left.

また、封止された基板ケースを開封する場合には、たとえば封止装着部（保持部材）と第２ケース体との接続部分に設けられた損壊部を損壊して封止装着部を第２ケース体から切り離すことにより、第１ケース体と第２ケース体との封止を解除するように構成されている（たとえば特許文献１参照）。   Further, when the sealed substrate case is opened, for example, the damaged portion provided at the connection portion between the sealing mounting portion (holding member) and the second case body is damaged, and the sealing mounting portion is replaced with the second portion. It is comprised so that sealing with a 1st case body and a 2nd case body may be cancelled | released by isolate | separating from a case body (for example, refer patent document 1).

特開２０００−１２６４２０号公報JP 2000-126420 A

しかしながら、上記のような構成の下では、次のような課題がある。   However, under the above configuration, there are the following problems.

損壊部は、従来、封止装着部と第２ケース体との空間に架橋された連結リブにより構成されるが、ニッパーなどの切断工具により容易に切断し得るように、その連結リブの切断方向の肉厚は比較的薄く形成されている。このため、特殊な切断工具を用いると、損壊部を切断痕跡が残らないような綺麗な切り口に切断し得る、という可能性を完全には払拭できない。   The damaged portion is conventionally constituted by a connecting rib that is bridged in the space between the sealing mounting portion and the second case body, and the cutting direction of the connecting rib so that it can be easily cut by a cutting tool such as a nipper. The wall thickness is relatively thin. For this reason, if a special cutting tool is used, the possibility that the damaged portion can be cut into a clean cut surface that does not leave a cutting trace cannot be completely wiped out.

また、第１ケース体、第２ケース体および封止手段は、制御基板を外部から視認できるように透明樹脂部材で形成されている。そこで、不正に切断痕跡が残らないように損壊部を切断し、基板ケースを開封して何らかの不正行為を実施した後、透明な接着剤を用いて切り口を繋ぎ合わせ、これにより切断痕跡を視覚では発見し難い状態に損壊部を復元する、という不正行為の可能性が危惧される。   Further, the first case body, the second case body, and the sealing means are formed of a transparent resin member so that the control board can be visually recognized from the outside. Therefore, after cutting the damaged part so that the cutting traces are not left illegally, opening the substrate case and performing some illegal act, the cut ends are connected using a transparent adhesive, and the cutting traces are visually There is concern about the possibility of fraudulent acts that restore damaged parts to a state that is difficult to detect.

このように、従来の遊技機では、封止手段の封止装着部と第２ケース体とを接続する損壊部が不正に切断されたのにも拘わらず、その切断痕跡を見逃すおそれがあり、不正開封を見落とすおそれがあった。   Thus, in the conventional gaming machine, there is a possibility that the cutting trace is missed even though the damaged portion connecting the sealing mounting portion of the sealing means and the second case body has been illegally cut, There was a risk of overlooking tampering.

そこで本発明の目的は、切断の痕跡を残さないで切断することが困難な構造の損壊部を有する遊技機用基板ケースの封止装置を提供することにある。   Accordingly, an object of the present invention is to provide a sealing device for a board case for a gaming machine having a damaged portion having a structure that is difficult to cut without leaving a trace of cutting.

本発明の上記目的は、下記の手段によって達成される。なお括弧内は実施形態における対応要素を示すが、本発明はこれに限定されるものではない。   The above object of the present invention is achieved by the following means. The parentheses indicate corresponding elements in the embodiment, but the present invention is not limited to this.

（１）第１ケース体（４１）と第２ケース体（４２）とで開閉可能に構成される基板ケース（４３）内に、遊技機の制御基板（１３）を格納し、該基板ケースを防犯用の封止手段（６４）で封止する遊技機用基板ケースの封止装置であって、
前記封止手段（６４）は、前記基板ケースの開封時に外部から損壊して封止状態を解除する損壊部（１０７、１０８ａ〜１０８ｄ）を備え、
前記損壊部は、少なくともその外側表面に、切断時に痕跡が残る脆弱性表面（１０７ａ）を備えている、ことを特徴とする遊技機用基板ケースの封止装置。 (1) A control board (13) of a gaming machine is stored in a board case (43) configured to be openable and closable by a first case body (41) and a second case body (42), and the board case is A sealing device for a gaming machine substrate case that is sealed by a security sealing means (64),
The sealing means (64) includes a breakage portion (107, 108a to 108d) that breaks from the outside when the substrate case is opened to release the sealed state,
A sealing device for a gaming machine substrate case, wherein the damaged portion is provided with at least a fragile surface (107a) on the outer surface of which the trace remains.

（２）第１ケース体（４１）と第２ケース体（４２）とで開閉可能に構成される基板ケース（４３）内に、遊技機の制御基板（１３）を格納し、該基板ケースを防犯用の封止手段（６４）で封止する遊技機用基板ケースの封止装置であって、
前記封止手段（６４）は複数（７３、７４）設けられ、その各封止手段（７３、７４）はそれぞれ前記基板ケースの開封時に外部から損壊して封止状態を解除する複数の損壊部（１０７、１０８ａ〜１０８ｄ）を備え、
前記複数の損壊部のうちの少なくとも１つは、少なくともその外側表面に、切断時に痕跡が残る脆弱性表面（１０７ａ）を備えている、
ことを特徴とする遊技機用基板ケースの封止装置。 (2) A control board (13) of a gaming machine is stored in a board case (43) configured to be openable and closable by the first case body (41) and the second case body (42), and the board case is A sealing device for a gaming machine substrate case that is sealed by a security sealing means (64),
A plurality (73, 74) of the sealing means (64) are provided, and each of the sealing means (73, 74) is damaged from the outside when the substrate case is opened, and a plurality of damaged portions are released from the sealed state. (107, 108a to 108d),
At least one of the plurality of damaged portions is provided with a fragile surface (107a) that leaves a trace on cutting at least on the outer surface thereof,
A board case sealing device for a gaming machine.

（３）前記脆弱性表面は、前記損壊部の表面に形成した突条により構成されている、ことを特徴とする上記（１）または（２）に記載の遊技機用基板ケースの封止装置。   (3) The board case sealing device for a gaming machine according to (1) or (2), wherein the fragile surface is constituted by a protrusion formed on the surface of the damaged portion. .

（４）前記突条は、前記損壊部を切断する方向に連続的に複数個設けられている、ことを特徴とする上記（３）に記載の遊技機用基板ケースの封止装置。   (4) The gaming machine substrate case sealing device according to (3), wherein a plurality of the protrusions are continuously provided in a direction of cutting the damaged portion.

（５）前記突条は、断面が三角形、鋸歯状、波状の突条からなる、ことを特徴とする上記（３）または（４）に記載の遊技機用基板ケースの封止装置。   (5) The board case sealing device for a gaming machine according to (3) or (4), wherein the protrusion is formed of a triangular, sawtooth, or wavy protrusion in cross section.

（６）前記損壊部は、門状、凹面状、凸面状、屋根状、台形状のいずれかの形状に構成されている、ことを特徴とする上記（１）〜（５）のいずれかに記載の遊技機用基板ケースの封止装置。   (6) In any one of the above (1) to (5), the damaged portion is configured in any one of a gate shape, a concave shape, a convex shape, a roof shape, and a trapezoid shape. The board | substrate case sealing device for game machines of description.

（７）前記封止手段は、封止された前記基板ケースを遊技機に取り付けた際、前記損壊部の前記脆弱性表面を備えた外側表面が外側から目視可能となるように構成されている、ことを特徴とする上記（１）〜（６）のいずれかに記載の遊技機用基板ケースの封止装置。   (7) The sealing means is configured such that when the sealed substrate case is attached to a gaming machine, an outer surface provided with the fragile surface of the damaged portion is visible from the outside. The board case sealing device for gaming machines according to any one of the above (1) to (6).

本発明では、封止装着部を支持する損壊部を何らかの切断工具を用いて切断しようとした場合、損壊部の外側表面に形成した脆弱性表面を切断しなければならない。この脆弱性表面は、たとえば断面が三角形、鋸歯状、波状の突条から構成されるため、切断時に三角形などの突条の頂部に傷が付いてしまい、切り口を綺麗に切断することができなくなる。したがって、仮に切り口を接着剤で接続してみても、その接続箇所に切断の痕跡が顕著に残り、外部から肉眼で直ぐに発見できる状態になる。このため切断箇所を繋ぎ合わせて元の状態に戻すという不正行為を未然に防止することができる。   In this invention, when trying to cut | disconnect the damaged part which supports a sealing mounting part using a certain cutting tool, you have to cut | disconnect the weak surface formed in the outer surface of a damaged part. This fragile surface is composed of, for example, a triangular, sawtooth, or wavy ridge, so that the top of the ridge, such as a triangle, is scratched at the time of cutting, and the cut cannot be cut cleanly. . Therefore, even if the cut ends are connected with an adhesive, a trace of cutting remains remarkably at the connection location, and a state where it can be easily found with the naked eye from the outside. For this reason, it is possible to prevent an illegal act of connecting the cut portions and returning them to the original state.

本発明に係る主基板ケースユニット及び取付ベースの分解斜視図である。It is a disassembled perspective view of the main board | substrate case unit and attachment base which concern on this invention. 主基板ケースユニットの要部分解斜視図である。It is a principal part disassembled perspective view of a main board | substrate case unit. 主基板ケースユニット及び取付ベースの要部分解斜視図である。It is a principal part exploded perspective view of a main board case unit and a mounting base. 裏ケース体、表ケース体、閉鎖封止部材とこれらを連結する連結部材の関係を示す説明図である。It is explanatory drawing which shows the relationship between a back case body, a front case body, a closure sealing member, and the connection member which connects these. 主基板ケースの結合・封止手順を示す説明図である。It is explanatory drawing which shows the coupling | bonding and sealing procedure of the main board | substrate case. 主基板ケースの取付ベースへの装着・封止手順を示す説明図である。It is explanatory drawing which shows the mounting | wearing and sealing procedure to the attachment base of a main board case. 取付ベース及び主基板ケースの封止状態での縦断面図である。It is a longitudinal cross-sectional view in the sealing state of a mounting base and a main board case. 主基板ケースの取付ベースに対する封止の解除手順を示す説明図である。It is explanatory drawing which shows the cancellation | release procedure of sealing with respect to the attachment base of a main board | substrate case. 主基板ケースの封止解除手順を示す説明図である。It is explanatory drawing which shows the sealing cancellation | release procedure of the main board | substrate case. 主基板ケースの２回目の封止手順を示す説明図である。It is explanatory drawing which shows the 2nd sealing procedure of the main board | substrate case. 主基板ケースの取付ベースへの２回目の封止手順を示す説明図である。It is explanatory drawing which shows the 2nd sealing procedure to the attachment base of a main board | substrate case. 主基板ケースの取付ベースに対する２回目の封止解除手順を示す説明図である。It is explanatory drawing which shows the 2nd sealing cancellation | release procedure with respect to the attachment base of a main board | substrate case. 主基板ケースの２回目の封止解除手順を示す説明図である。It is explanatory drawing which shows the sealing release procedure of the 2nd time of a main board | substrate case. 損壊部の連結リブを切断して第１表ケース側封止装着部を取り外す手順を示した図である。It is the figure which showed the procedure which cut | disconnects the connection rib of a damage part and removes the 1st front case side sealing mounting part. 第２表ケース側封止装着部が連結リブにより支持されている部分を示した拡大斜視図である。It is the expansion perspective view which showed the part by which the 2nd front case side sealing mounting part is supported by the connection rib. 図１５の脆弱性表面を持つ連結リブの部分を拡大して示した図である。It is the figure which expanded and showed the part of the connection rib with a weak surface of FIG. 脆弱性表面を持つ連結リブの説明に供する図である。It is a figure where it uses for description of the connection rib with a weak surface. 脆弱性表面を持つ連結リブの表面形状を例示した図である。It is the figure which illustrated the surface shape of the connection rib which has a weak surface. 脆弱性表面を持つ連結リブの表面形状の変形例を示した図である。It is the figure which showed the modification of the surface shape of the connection rib with a weak surface. 脆弱性表面を持つ連結リブの全体の形状の変形例を示した図である。It is the figure which showed the modification of the whole shape of the connection rib with a weak surface. 脆弱性表面を持つ連結リブの他の変形例を示した図である。It is the figure which showed the other modification of the connection rib with a weak surface.

以下、図面を参照しながら、本発明に係る遊技機の実施形態について説明する。図１〜図１３は本発明を回胴式遊技機に採用した一実施形態を例示している。なお、以下の説明における上下左右の方向については、特に基準を示さない限り遊技機本体を前側から見た場合の上下左右をいうものとする。   Hereinafter, an embodiment of a gaming machine according to the present invention will be described with reference to the drawings. FIGS. 1-13 has illustrated one Embodiment which employ | adopted this invention for the rotary type game machine. In the following description, the up, down, left, and right directions refer to up, down, left, and right when the gaming machine body is viewed from the front unless otherwise specified.

本実施形態における回胴式遊技機は、前面側が開放された矩形状の木製の筐体と、その筐体の前面側を覆う矩形状の前扉とを備えており、筐体内には回胴装置ユニット（図示せず）が着脱可能に取り付けられると共に、その上方の前面側に図１に示す主基板ケースユニット１４が取付ベース３６を介して配設されている。   The rotating type gaming machine in the present embodiment includes a rectangular wooden casing whose front side is open, and a rectangular front door that covers the front side of the casing. An apparatus unit (not shown) is detachably attached, and a main board case unit 14 shown in FIG.

図１は主基板ケースユニット１４及び取付ベース３６の分解斜視図であり、これらは透明な合成樹脂で構成される。   FIG. 1 is an exploded perspective view of the main board case unit 14 and the mounting base 36, which are made of a transparent synthetic resin.

主基板ケースユニット１４は内部に主制御基板１３を収納して保護するためのもので、図１に示すように、主制御基板（基板）１３と、互いに嵌め合わせ可能な裏ケース体（第１ケース体）４１と表ケース体（第２ケース体）４２とで開閉自在に構成されかつ内部に主制御基板１３を格納可能な主基板ケース（基板ケース）４３と、主制御基板１３上の特定のコネクタ６１ａをカバーするコネクタカバー４６と、主基板ケース４３を閉状態で封止する閉鎖封止部材４７と、主基板ケース４３を取付ベース３６に対して装着状態で封止する装着封止部材４８と、裏ケース体４１と表ケース体４２とを開閉可能に連結する第１連結手段４９ａおよび表ケース体４２と閉鎖封止部材４７とを封止操作可能に連結する第２連結手段４９ｂを有する連結部材５２と、主基板ケース４３上に貼付されたＩＣタグシール４５の表面を覆うシールカバー５０とを備えている。   The main board case unit 14 accommodates and protects the main control board 13 therein, and as shown in FIG. 1, the main control board (board) 13 and a back case body (first case) that can be fitted to each other. A main board case (board case) 43 configured to be openable and closable by a case body) 41 and a front case body (second case body) 42 and capable of storing the main control board 13 therein, and a specification on the main control board 13 A connector cover 46 for covering the connector 61a, a closing sealing member 47 for sealing the main substrate case 43 in a closed state, and a mounting sealing member for sealing the main substrate case 43 to the mounting base 36 in a mounted state. 48, a first connecting means 49a for connecting the back case body 41 and the front case body 42 so as to be openable and closable, and a second connecting means 49b for connecting the front case body 42 and the closing sealing member 47 so as to be capable of sealing operation. Having connection And member 52, and a sealing cover 50 which covers the surface of the IC tag seal 45 affixed on the main circuit board case 43.

また、主基板ケース４３は、裏ケース体４１と表ケース体４２とを所定方向、例えば左右方向（以下、閉鎖スライド方向という）に互いに相対的にスライドさせることにより、閉鎖ロック手段５３により互いに嵌め合わせた状態が保持される閉鎖ロック状態と保持されない閉鎖アンロック状態とを切り換え可能となっている。ここで、閉鎖ロック手段５３は、図１に示すように裏ケース体４１側の閉鎖係合手段５４と表ケース体４２側の閉鎖被係合手段５５とで構成されており、それら閉鎖係合手段５４と閉鎖被係合手段５５とが互いに係合する閉鎖ロック状態において閉鎖封止部材４７により封止（閉鎖封止状態）されるようになっている。   The main board case 43 is fitted to each other by the closing lock means 53 by sliding the back case body 41 and the front case body 42 relative to each other in a predetermined direction, for example, the left-right direction (hereinafter referred to as a closing slide direction). It is possible to switch between a closed lock state in which the combined state is maintained and a closed unlock state in which the combined state is not maintained. Here, as shown in FIG. 1, the closing lock means 53 includes a closing engagement means 54 on the back case body 41 side and a closing engaged means 55 on the front case body 42 side. In the closed lock state where the means 54 and the closed engaged means 55 are engaged with each other, they are sealed (closed and sealed) by the closing sealing member 47.

また、閉鎖封止状態の主基板ケース４３は、取付ベース３６に対して所定方向、例えば閉鎖スライド方向と同じ左右方向（以下、装着スライド方向という）に相対的にスライドさせることにより、装着ロック手段５６により装着状態が保持される装着ロック状態と保持されない装着アンロック状態とを切り換え可能となっている。なお、本実施形態では２種類の装着ロック状態が設けられており、取付ベース３６に対して主基板ケース４３を装着アンロック状態から装着スライド方向の一方、例えば右にスライドさせることにより第１装着ロック状態となり、主基板ケース４３を装着アンロック状態から装着スライド方向の他方、例えば左にスライドさせることにより第２装着ロック状態となるように構成されている。   The closed and sealed main substrate case 43 is slid relative to the mounting base 36 in a predetermined direction, for example, the same left and right direction as the closed slide direction (hereinafter referred to as a mounting slide direction), thereby mounting lock means. By 56, it is possible to switch between a mounting lock state in which the mounting state is held and a mounting unlock state in which the mounting state is not held. In this embodiment, two types of mounting lock states are provided, and the first mounting is performed by sliding the main board case 43 from the mounting unlocked state to one of the mounting slide directions, for example, to the right with respect to the mounting base 36. The main board case 43 is configured to be in a locked state and to be in a second mounting locked state by sliding the main board case 43 from the mounting unlocked state to the other in the mounting sliding direction, for example, to the left.

ここで、装着ロック手段５６は、図１に示すように取付ベース３６側の装着係合手段５７と表ケース体４２側の装着被係合手段５８とで構成され、それら装着係合手段５７と装着被係合手段５８とが互いに係合する２種類の第１、第２装着ロック状態でそれぞれ封止（第１、第２装着封止状態）されるようになっているが、装着封止部材４８はそれら第１、第２装着ロック状態のうち、第１装着ロック状態での封止（第１装着封止状態）に用いられるようになっている。   Here, as shown in FIG. 1, the mounting lock unit 56 includes a mounting engagement unit 57 on the mounting base 36 side and a mounting engaged unit 58 on the front case body 42 side. Sealing (first and second mounting sealing states) is performed in two types of first and second mounting lock states in which the mounting engaged means 58 are engaged with each other. The member 48 is used for sealing in the first mounting lock state (first mounting sealing state) among the first and second mounting lock states.

主制御基板１３は、回胴装置の回転、停止その他の遊技動作を制御するためのもので、複数個のコネクタ６１、それらコネクタ６１よりも内側に配置されるＲＯＭ６２の電子部品が装着されている。   The main control board 13 is for controlling rotation, stop, and other gaming operations of the spinning device, and a plurality of connectors 61 and electronic components of a ROM 62 arranged inside these connectors 61 are mounted. .

主基板ケース４３は、裏ケース体４１と表ケース体４２とを主制御基板１３の両側から互いに嵌め合わせることにより、基板格納部６３、封止部６４、ＩＣタグシール貼付部６５等が形成されるようになっている。   In the main board case 43, the back case body 41 and the front case body 42 are fitted to each other from both sides of the main control board 13, thereby forming the board storage part 63, the sealing part 64, the IC tag seal sticking part 65, and the like. It is like that.

基板格納部６３は、主制御基板１３が格納される部分で、裏ケース体４１側の裏蓋部６３ａと表ケース体４２側の表蓋部６３ｂとで例えば前後に偏平な横長矩形状の箱形に形成されている。また、封止部６４は、閉鎖封止部材４７及び装着封止部材４８を装着して封止を行うための部分で、裏ケース体４１側の裏ケース側封止部６４ａと表ケース体４２側の表ケース側封止部６４ｂとで構成され、基板格納部６３に対して閉鎖スライド方向の一方側、例えば右側に配置されている。ＩＣタグシール貼付部６５は、ＩＣタグシール４５を貼付するための部分で、裏ケース体４１側の裏ケース側貼付部６５ａと表ケース体４２側の表ケース側貼付部６５ｂとで構成され、基板格納部６３に対して閉鎖スライド方向の一方側、例えば封止部６４と同じ右側に封止部６４と並んで配置されている。   The board storage unit 63 is a part in which the main control board 13 is stored, and is a horizontally long rectangular box that is flattened back and forth, for example, by a back cover part 63a on the back case body 41 side and a front cover part 63b on the front case body 42 side. It is formed into a shape. Further, the sealing portion 64 is a portion for mounting the closing sealing member 47 and the mounting sealing member 48 to perform sealing, and the back case side sealing portion 64a on the back case body 41 side and the front case body 42. The front case side sealing portion 64b is arranged on the one side in the closing slide direction with respect to the substrate storage portion 63, for example, on the right side. The IC tag seal sticking portion 65 is a portion for sticking the IC tag seal 45, and is composed of a back case side sticking portion 65a on the back case body 41 side and a front case side sticking portion 65b on the front case body 42 side. It is arranged side by side with the sealing part 64 on one side in the closing slide direction with respect to the part 63, for example, on the same right side as the sealing part 64.

なお、ＩＣタグシール貼付部６５に貼付されるＩＣタグシール４５は、図１に示すように、内部にＩＣチップとアンテナとを備えており、ＩＣチップ４５ｂには、当該パチンコ機の機種、制御基板の製造番号等の管理情報が記録されており、またベースシートの表面にはその管理情報と対応付けられた識別番号その他の識別情報が表示されている。   As shown in FIG. 1, the IC tag seal 45 attached to the IC tag seal attaching part 65 includes an IC chip and an antenna inside, and the IC chip 45b includes the model of the pachinko machine and the control board. Management information such as a production number is recorded, and an identification number and other identification information associated with the management information are displayed on the surface of the base sheet.

＜１．裏ケース体４１＞
裏ケース体４１は、主制御基板１３の裏面側に対応するもので、図１に示すように、基板格納部６３を構成する裏蓋部６３ａ、封止部６４を構成する裏ケース側封止部６４ａ、ＩＣタグシール貼付部６５を構成する裏ケース側貼付部６５ａ、連結部材５２の第１連結バンド部４９ａの先端を固定する固定ベース部６７等を一体に備えている。 <1. Back case body 41>
The back case body 41 corresponds to the back side of the main control board 13, and as shown in FIG. 1, the back cover part 63 a constituting the board storage part 63 and the back case side sealing constituting the sealing part 64. The unit 64a is integrally provided with a back case side attaching portion 65a constituting the IC tag seal attaching portion 65, a fixing base portion 67 for fixing the tip of the first connecting band portion 49a of the connecting member 52, and the like.

裏蓋部６３ａは、底壁６８と、この底壁６８の上辺及び下辺に沿って立設される一対の嵌合壁６９、７０と、底壁６８の内面側に設けられる複数の基板支持リブ７１等を備えている。   The back cover portion 63a includes a bottom wall 68, a pair of fitting walls 69 and 70 standing along the upper and lower sides of the bottom wall 68, and a plurality of substrate support ribs provided on the inner surface side of the bottom wall 68. 71 etc. are provided.

嵌合壁６９、７０には、閉鎖ロック手段５３を構成する閉鎖係合手段５４が長手方向に沿ってそれぞれ４つずつ設けられている。この閉鎖係合手段５４は、図２に示すように、嵌合壁６９、７０の縁部から表ケース体４２側に向けて突出する係合脚部５４ａと、この係合脚部５４ａの先端側から閉鎖スライド方向の一方側、例えば封止部６４と反対側（ここでは左側）に突出する係合爪部５４ｂとで略Ｌ字型に形成されている。   The fitting walls 69 and 70 are each provided with four closing engagement means 54 constituting the closing lock means 53 along the longitudinal direction. As shown in FIG. 2, the closing engagement means 54 includes an engagement leg 54a protruding from the edge of the fitting walls 69 and 70 toward the front case body 42, and a front end side of the engagement leg 54a. The engaging claw portion 54b that protrudes on one side in the closing slide direction, for example, the sealing portion 64 and the opposite side (here, the left side) is formed in a substantially L shape.

図２に示すように、裏ケース側封止部６４ａは、裏蓋部６３ａの右側に一体に設けられており、裏蓋部６３ａ側の底壁６８から延設された裏カバー板７２（図３）と、この裏カバー板７２上に設けられた第１、第２裏ケース側封止装着部（甲ケース側封止装着部）７３ａ、７４ａと端部壁７５等を一体に備えている。   As shown in FIG. 2, the back case side sealing portion 64a is integrally provided on the right side of the back cover portion 63a, and a back cover plate 72 (see FIG. 2) extending from the bottom wall 68 on the back cover portion 63a side. 3), first and second back case side sealing mounting portions (back case side sealing mounting portions) 73a and 74a provided on the back cover plate 72, an end wall 75 and the like are integrally provided. .

第１、第２裏ケース側封止装着部７３ａ、７４ａは、裏蓋部６３ａの右縁部に沿って上下に隣接して配置されおり、それぞれ表ケース体４２側に向けて開口する四角形の有底筒状に形成されており、図３に示すように、その底板部７６が裏カバー板７２の裏側に若干突出している。そして、この底板部７６には、装着スライド方向に対して直交する方向、すなわち上下方向に突出する一対の嵌合鍔部７７が一体に設けられている。   The first and second back case side sealing mounting portions 73a and 74a are arranged adjacent to each other vertically along the right edge portion of the back cover portion 63a, and each has a rectangular shape that opens toward the front case body 42 side. As shown in FIG. 3, the bottom plate portion 76 slightly protrudes from the back side of the back cover plate 72. The bottom plate 76 is integrally provided with a pair of fitting flanges 77 protruding in a direction orthogonal to the mounting slide direction, that is, in the vertical direction.

また、図３において、第２裏ケース側封止装着部７４ａの底板部７６上には、細長状の貫通孔７８が装着スライド方向に形成されている。更に、第１裏ケース側封止装着部７３ａの底板部７６上には、例えばその略中央に開口蓋７９が一体に設けられ、またその開口蓋７９に対する装着スライド方向の一方側、すなわち左側には係合突起８０が底板部７６の裏側に向けて突設されている。開口蓋７９は、底板部７６上の薄肉部７９ａで取り囲まれた部分で、強く押圧して周囲の薄肉部７９ａを損壊させることにより底板部７６から容易に分離して円形その他の開口部を形成するようになっている。なお、例えば第１、第２裏ケース側封止装着部７３ａ、７４ａの上下両側には、嵌合壁６９、７０に設けられているものと同様の閉鎖係合手段５４が、裏カバー板７２の内面側に突設されている。   Further, in FIG. 3, an elongated through hole 78 is formed in the mounting slide direction on the bottom plate portion 76 of the second back case side sealing mounting portion 74a. Further, on the bottom plate portion 76 of the first back case side sealing mounting portion 73a, for example, an opening lid 79 is integrally provided at substantially the center thereof, and on one side of the mounting slide direction with respect to the opening lid 79, that is, on the left side. The engaging projection 80 projects toward the back side of the bottom plate portion 76. The opening lid 79 is a portion surrounded by the thin portion 79a on the bottom plate portion 76, and is easily separated from the bottom plate portion 76 by strongly pressing and damaging the surrounding thin portion 79a to form a circular or other opening portion. It is supposed to be. For example, on the upper and lower sides of the first and second back case side sealing mounting portions 73a and 74a, the same closing engagement means 54 as that provided on the fitting walls 69 and 70 is provided on the back cover plate 72. It protrudes on the inner surface side.

図２を参照して、裏ケース側貼付部６５ａは、裏蓋部６３ａの右側でかつ裏ケース側封止部６４ａの上側に一体に設けられており、裏ケース側貼付面８２ａを備えている。この裏ケース側貼付面８２ａは、表ケース側貼付部６５ｂ側の表ケース側貼付面８２ｂと共にＩＣタグシール貼付面８２を構成する。   Referring to FIG. 2, the back case side pasting portion 65a is integrally provided on the right side of the back lid portion 63a and on the upper side of the back case side sealing portion 64a, and includes a back case side pasting surface 82a. . The back case side affixing surface 82a constitutes the IC tag seal affixing surface 82 together with the front case side affixing surface 82b on the front case side affixing portion 65b side.

固定ベース部６７は、図４に示すようにカシメピン６７ｂを有して構成されている。   As shown in FIG. 4, the fixed base portion 67 has a caulking pin 67 b.

＜２．表ケース体４２＞
表ケース体４２は、主制御基板１３の電子部品装着面側に対応するもので、図１に示すように、基板格納部６３を構成する表蓋部６３ｂ、封止部６４を構成する表ケース側封止部６４ｂ、ＩＣタグシール貼付部６５を構成する表ケース側貼付部６５ｂ、連結部材５２の中間部である表ケース側固定部６６ｂを固定するための固定ベース部９２、封止に使用される前の閉鎖封止部材４７を装着するための封止部材ホルダ９３等を一体に備えている。 <2. Front case body 42>
The front case body 42 corresponds to the electronic component mounting surface side of the main control board 13, and as shown in FIG. 1, a front case part 63 b that constitutes the board storage part 63 and a front case part that constitutes the sealing part 64. Side sealing part 64b, front case side attaching part 65b constituting the IC tag seal attaching part 65, fixing base part 92 for fixing the front case side fixing part 66b which is an intermediate part of the connecting member 52, used for sealing A sealing member holder 93 or the like for mounting the previous closing sealing member 47 is integrally provided.

表蓋部６３ｂは、主制御基板１３の外縁を取り囲む上下左右の周壁９４〜９７と、主制御基板１３の電子部品装着面に対向する上壁９８とを一体に備え、裏ケース体４１側が開放されて開口９９を形成している。   The front cover part 63b is integrally provided with upper, lower, left and right peripheral walls 94 to 97 surrounding the outer edge of the main control board 13, and an upper wall 98 facing the electronic component mounting surface of the main control board 13, and the back case body 41 side is opened. Thus, an opening 99 is formed.

図２に示すように、上壁９８は、その外周に沿って設けられた低壁部９８ａと、その低壁部９８ａの内側で外向き（前向き）に膨出する膨出部９８ｂとを備えている。低壁部９８ａ上には、主制御基板１３のコネクタ６１に対応して内向きに凹入する複数の凹部１００ａ〜１００ｃが設けられ、それら凹部１００ａ〜１００ｃにはコネクタ６１が嵌合するコネクタ嵌合孔１０１（図４参照）がそれぞれ１または複数設けられている。膨出部９８ｂは、主制御基板１３の電子部品装着面との間に電子部品の収容空間を確保するためのもので、ＲＯＭ６２に対応する位置にはＲＯＭ６２を不正に交換する行為等を防止するための凹部１０２が形成されている。   As shown in FIG. 2, the upper wall 98 includes a low wall portion 98a provided along the outer periphery thereof, and a bulging portion 98b that bulges outward (forward) inside the low wall portion 98a. ing. On the low wall portion 98a, a plurality of recesses 100a to 100c that are recessed inward corresponding to the connectors 61 of the main control board 13 are provided, and connector fittings into which the connectors 61 are fitted are provided in the recesses 100a to 100c. One or a plurality of joint holes 101 (see FIG. 4) are provided. The bulging portion 98b is for securing a space for accommodating electronic components between the electronic component mounting surface of the main control board 13 and prevents an act of illegally replacing the ROM 62 at a position corresponding to the ROM 62. A recess 102 is formed.

また、表蓋部６３ｂには、閉鎖ロック手段５３を構成する閉鎖被係合手段５５と、装着ロック手段５６を構成する装着被係合手段５８とが、その上下の周壁９４、９５に沿って配置されている。すなわち、図２、図４等に示すように、上下の周壁９４、９５の内側にはそれぞれ若干の隙間を挟んで内ガイド板９４ａ、９５ａ及び外ガイド板９４ｂ、９５ｂが上壁９８の裏側に向けて立設されており、内ガイド板９４ａ、９５ａと外ガイド板９４ｂ、９５ｂとの間の閉鎖ガイド溝１０３内に閉鎖被係合手段５５が、外ガイド板９４ｂ、９５ｂと周壁９４、９５との間の装着ガイド溝１０４（図４参照）内に装着被係合手段５８（図１）が、それぞれ設けられている。   Further, the front cover portion 63b includes a closed engaged means 55 constituting the closing lock means 53 and a mounted engaged means 58 constituting the mounting lock means 56 along the upper and lower peripheral walls 94, 95. Has been placed. That is, as shown in FIGS. 2 and 4, the inner guide plates 94 a and 95 a and the outer guide plates 94 b and 95 b are arranged on the back side of the upper wall 98 with a slight gap between the upper and lower peripheral walls 94 and 95, respectively. The closing engagement means 55 is provided in the closing guide groove 103 between the inner guide plates 94a, 95a and the outer guide plates 94b, 95b, and the outer guide plates 94b, 95b and the peripheral walls 94, 95. Mounting engagement means 58 (FIG. 1) is provided in the mounting guide groove 104 (see FIG. 4) therebetween.

閉鎖被係合手段５５は、裏ケース体４１側に設けた閉鎖係合手段５４に対応して各４つ設けられており、図２に示すように、裏ケース体４１と表ケース体４２とを互いに嵌め合わせたときに閉鎖係合手段５４の係合爪部５４ｂが嵌合する嵌合部５５ａと（閉鎖アンロック状態）、その状態から表ケース体４２を裏ケース体４１に対して閉鎖ガイド溝１０３に沿って所定の向き（ここでは右向きとする）に相対的にスライドさせることにより係合爪部５４ｂが係合する被係合部５５ｂと（閉鎖ロック状態）で構成されている。   Four closing engagement means 55 are provided corresponding to the closing engagement means 54 provided on the back case body 41 side, and as shown in FIG. 2, the back case body 41, the front case body 42, And the fitting portion 55a into which the engagement claw portion 54b of the closing engagement means 54 is fitted (closed unlocked state), and the front case body 42 is closed with respect to the back case body 41 from this state. It is composed of an engaged portion 55b and a (closed lock state) with which the engaging claw portion 54b is engaged by sliding relatively along a guide groove 103 in a predetermined direction (here, rightward).

また、装着被係合手段５８は、装着ガイド溝１０４内に各４つ設けられており、図３に示すように、主基板ケース４３を取付ベース３６に嵌め込んだときに装着係合手段５７の第１、第２係合爪部５７ｂ、５７ｃが嵌合する嵌合部５８ａと（装着アンロック状態）、その装着アンロック状態から主基板ケース４３を取付ベース３６に対して装着ガイド溝１０４に沿って一方側（ここでは右向きとする）に相対的にスライドさせることにより第１係合爪部５７ｂが係合する第１被係合部５８ｂと（装着ロック状態）、装着アンロック状態から主基板ケース４３を取付ベース３６に対して装着ガイド溝１０４に沿って他方側（ここでは左向きとする）に相対的にスライドさせることにより第２係合爪部５７ｃが係合する第２被係合部５８ｃと（装着ロック状態）で構成されている。   Also, four mounting engaged means 58 are provided in the mounting guide grooves 104, respectively, and when the main board case 43 is fitted into the mounting base 36 as shown in FIG. The fitting portion 58a in which the first and second engaging claws 57b and 57c are fitted (attached unlock state), and the main board case 43 with respect to the attachment base 36 from the attached unlock state. The first engagement portion 58b with which the first engagement claw portion 57b engages (in the attachment lock state) by being relatively slid along one side (in this case, facing right) from the attachment unlock state A second engaged member with which the second engaging claw portion 57c is engaged by sliding the main board case 43 relative to the mounting base 36 along the mounting guide groove 104 to the other side (here, leftward). With joint 58c It is configured in the locked state).

このような表蓋部６３ｂに対し、主制御基板１３は、コネクタ６１をコネクタ嵌合孔１０１に嵌合させつつ開口９９側から嵌め込まれ、電子部品装着面を凹部１００ａ〜１００ｃの内面側に当接させた状態でねじ止め等により着脱自在に固定される。また、表蓋部６３ｂには、コネクタカバー４６が着脱自在に装着可能となっている。   The main control board 13 is fitted from the opening 99 side while fitting the connector 61 into the connector fitting hole 101 with respect to the front lid portion 63b, and the electronic component mounting surface is brought into contact with the inner surface side of the recesses 100a to 100c. In the state of contact, it is detachably fixed by screwing or the like. Further, the connector cover 46 can be detachably attached to the front cover portion 63b.

表ケース側封止部６４ｂは、裏ケース体４１側の裏ケース側封止部６４ａに対応して表蓋部６３ｂの例えば右側に一体に設けられており、図２、図４に示すように、裏ケース側封止部６４ａ側の第１、第２裏ケース側封止装着部７３ａ、７４ａに対応する２つの第１、第２表ケース側封止装着部（乙ケース側封止装着部）７３ｂ、７４ｂと、これら第１、第２表ケース側封止装着部７３ｂ、７４ｂをそれぞれ１または複数の連結リブ（損壊部）１０８ａ〜１０８ｄおよび１０７を介して支持する封止支持フレーム１０９とを備えている。   The front case side sealing portion 64b is integrally provided, for example, on the right side of the front lid portion 63b corresponding to the back case side sealing portion 64a on the back case body 41 side, as shown in FIGS. , Two first and second front case side sealing mounting parts (second case side sealing mounting parts) corresponding to the first and second back case side sealing mounting parts 73a and 74a on the back case side sealing part 64a side ) 73b and 74b, and a sealing support frame 109 for supporting the first and second front case side sealing mounting portions 73b and 74b via one or a plurality of connecting ribs (damaged portions) 108a to 108d and 107, respectively. It has.

第１、第２表ケース側封止装着部７３ｂ、７４ｂは、裏ケース側封止部６４ａ側の第１、第２裏ケース側封止装着部７３ａ、７４ａと共にそれぞれ第１、第２封止装着部７３、７４を構成するもので、この例では四角形の筒状に形成されており、裏ケース体４１と表ケース体４２とが閉鎖ロック状態となったときに、第１、第２裏ケース側封止装着部７３ａ、７４ａに対して閉鎖スライド方向に対して直交する方向、すなわち前後方向に合致して、第１、第２裏ケース側封止装着部７３ａ、７４ａと共に各１本の筒体を形成するように配置されている。   The first and second front case side sealing mounting portions 73b and 74b are respectively provided with the first and second sealing cases together with the first and second back case side sealing mounting portions 73a and 74a on the back case side sealing portion 64a side. In this example, the mounting portions 73 and 74 are formed in a rectangular tube shape. When the back case body 41 and the front case body 42 are in the closed lock state, the first and second back surfaces are formed. One in each of the first and second back case side sealing mounting portions 73a and 74a, which matches the direction orthogonal to the closing slide direction with respect to the case side sealing mounting portions 73a and 74a, that is, the front-rear direction. It arrange | positions so that a cylinder may be formed.

また、第２表ケース側封止装着部７４ｂには、第２裏ケース側封止装着部７４ａとは反対側の端部（以下、外側端部）を閉鎖する閉鎖蓋１１０が一体に設けられている。閉鎖蓋１１０は、その周囲が薄肉部１１０ａを介して第２表ケース側封止装着部７４ｂの外側端部に一体に設けられており、強く押圧して周囲の薄肉部１１０ａを損壊させることにより第２表ケース側封止装着部７４ｂから容易に分離し、それによって外側端部が開放されるようになっている。   Further, the second front case side sealing mounting portion 74b is integrally provided with a closing lid 110 for closing an end portion (hereinafter referred to as an outer end portion) opposite to the second back case side sealing mounting portion 74a. ing. The periphery of the closing lid 110 is integrally provided at the outer end portion of the second front case side sealing mounting portion 74b via the thin portion 110a, and the surrounding thin portion 110a is damaged by pressing strongly. It is easily separated from the second front case side sealing mounting portion 74b, so that the outer end portion is opened.

封止支持フレーム１０９は、第１、第２表ケース側封止装着部７３ｂ、７４ｂの周囲を一定の隙間を介して取り囲む矩形枠状に形成され、表蓋部６３ｂの右周壁９７の外面側に一体に設けられている。そして、この封止支持フレーム１０９に、４つの連結リブ１０８ａ〜１０８ｄにより第１表ケース側封止装着部７３ｂが一体に連結され、また３つの連結リブ１０８ｃ、１０８ｄおよび１０７により第２表ケース側封止装着部７４ｂが一体に連結されている。また、封止支持フレーム１０９上には、裏ケース側封止部６４ａに設けられた閉鎖係合手段５４に対応して、例えばその上下両端側に閉鎖ガイド溝１０３内と同様の閉鎖被係合手段５５が設けられている。   The sealing support frame 109 is formed in a rectangular frame shape surrounding the first and second front case side sealing mounting portions 73b and 74b with a certain gap, and is on the outer surface side of the right peripheral wall 97 of the front lid portion 63b. Are integrally provided. The first support case side sealing mounting portion 73b is integrally connected to the sealing support frame 109 by four connection ribs 108a to 108d, and the second front case side is connected by three connection ribs 108c, 108d and 107. The sealing mounting part 74b is integrally connected. In addition, on the sealing support frame 109, corresponding to the closing engagement means 54 provided in the back case side sealing portion 64a, for example, the same closed engagement as in the closing guide groove 103 on both upper and lower ends thereof. Means 55 are provided.

ここで、第１表ケース側封止装着部７３ｂの片側を支持する２つの連結リブ１０８ａ〜１０８ｂ、および他の片側を支持する連結リブ１０８ｃ〜１０８ｄは、長方形断面の板状に形成されている。また、第２表ケース側封止装着部７４ｂの片側を支持する２つの連結リブ１０８ｃ〜１０８ｄも、同様に長方形断面の板状に形成されている。しかし、第２表ケース側封止装着部７４ｂの他の片側を支持する連結リブ１０７は、表面を脆弱性のある特殊形状とした１つの連結リブとして形成されている。この連結リブ１０７の表面を脆弱性のある特殊形状とした作用効果については図１５〜図１７において後述する。   Here, the two connecting ribs 108a to 108b that support one side of the first front case side sealing mounting portion 73b and the connecting ribs 108c to 108d that support the other side are formed in a plate shape having a rectangular cross section. . Similarly, the two connecting ribs 108c to 108d that support one side of the second front case side sealing mounting portion 74b are also formed in a plate shape having a rectangular cross section. However, the connecting rib 107 that supports the other side of the second front case side sealing mounting portion 74b is formed as a single connecting rib whose surface has a fragile special shape. The effect of making the surface of the connecting rib 107 fragile special will be described later with reference to FIGS.

表ケース側貼付部６５ｂは、正面視略矩形状の表ケース側貼付面８２ｂを備えており、表ケース側貼付面８２ｂが裏ケース側貼付面８２ａと閉鎖スライド方向に連結して１つのＩＣタグシール貼付面８２を形成するようになっている。   The front case side pasting portion 65b includes a front case side pasting surface 82b having a substantially rectangular shape when viewed from the front, and the front case side pasting surface 82b is connected to the back case side pasting surface 82a in the closing slide direction to form one IC tag seal. An affixing surface 82 is formed.

また、表ケース側貼付面８２ｂの近傍には、図２、図４等に示すようにシールカバー５０を主基板ケース４３に封止するための被結合部１１２が、複数のスリットにより形成されている。   Further, in the vicinity of the front case side sticking surface 82b, as shown in FIG. 2, FIG. 4, etc., a coupled portion 112 for sealing the seal cover 50 to the main substrate case 43 is formed by a plurality of slits. Yes.

固定ベース部９２は、第１表ケース側封止装着部７３ｂの近傍において封止支持フレーム１０９に一体に形成されており、図２、図４に示すように２本のカシメピン９２ｂを備えて構成されている。   The fixed base portion 92 is integrally formed with the sealing support frame 109 in the vicinity of the first front case side sealing mounting portion 73b, and includes two caulking pins 92b as shown in FIGS. Has been.

封止部材ホルダ９３は固定ベース部９２の下側に配置され、表蓋部６３ｂの右周壁９７から閉鎖スライド方向に突設される上下一対の保持片９３ａにより構成されている。   The sealing member holder 93 is disposed on the lower side of the fixed base portion 92, and is configured by a pair of upper and lower holding pieces 93a protruding from the right peripheral wall 97 of the front lid portion 63b in the closing slide direction.

＜３．閉鎖封止部材４７＞
閉鎖封止部材４７は、主基板ケース４３等とは別体に形成され、例えば１つの主基板ケース４３に対して１個設けられており、図２、図４に示すように、挿通軸部１２１と、この挿通軸部１２１の挿入方向後端側に設けられた鍔部１２２と、挿通軸部１２１上に設けられた抜け止め係合爪（抜け止め部）１２３と、挿通軸部１２１の挿入方向後端側に設けられた固定ベース部１２４とを一体に備えている。 <3. Closure sealing member 47>
The closing sealing member 47 is formed separately from the main substrate case 43 and the like, and is provided, for example, for one main substrate case 43. As shown in FIGS. 121, a flange 122 provided on the rear end side in the insertion direction of the insertion shaft 121, a retaining engagement claw (a retaining portion) 123 provided on the insertion shaft 121, and the insertion shaft 121. A fixed base portion 124 provided on the rear end side in the insertion direction is integrally provided.

挿通軸部１２１は、主基板ケース４３が閉鎖ロック状態のときに第１表ケース側封止装着部７３ｂと第１裏ケース側封止装着部７３ａとに跨るように第１封止装着部７３内に挿通されて閉鎖アンロック状態側へのスライドを阻止するもので、第１封止装着部７３の内側に略隙間なく挿通可能な形状、例えば四角形の筒状に形成されており、その軸方向長さは第１封止装着部７３の内部長さと略一致している。また、挿通軸部１２１の外周面上には、第１封止装着部７３の内面側に形成された溝１２５に対応して軸方向の突条１２６が設けられており、この突条１２６を溝１２５に嵌合させた状態でなければ挿通軸部１２１が第１封止装着部７３に挿通不可能とすることで第１封止装着部７３に装着する際の閉鎖封止部材４７の方向が規定されている。   The insertion shaft portion 121 has a first sealing mounting portion 73 straddling the first front case side sealing mounting portion 73b and the first back case side sealing mounting portion 73a when the main board case 43 is in a closed lock state. It is inserted into the inside and prevents sliding toward the closed unlocked state, and is formed into a shape that can be inserted inside the first seal mounting portion 73 without a substantial gap, for example, a rectangular cylinder, and its shaft The length in the direction is substantially the same as the internal length of the first seal mounting portion 73. Further, on the outer peripheral surface of the insertion shaft portion 121, an axial protrusion 126 is provided corresponding to the groove 125 formed on the inner surface side of the first sealing mounting portion 73. The direction of the closing sealing member 47 when the first sealing mounting portion 73 is mounted because the insertion shaft portion 121 cannot be inserted into the first sealing mounting portion 73 unless it is fitted in the groove 125. Is stipulated.

鍔部１２２は、筒状に形成された挿通軸部１２１の後端側を閉鎖すると共に、その外縁側が挿通軸部１２１の外周面よりも外側に鍔状に突出しており、挿通軸部１２１を第１封止装着部７３内に挿通させたとき、第１表ケース側封止装着部７３ｂの外側端部に略当接して挿入方向への移動を所定位置で規制するようになっている。   The flange portion 122 closes the rear end side of the insertion shaft portion 121 formed in a cylindrical shape, and its outer edge side protrudes outwardly from the outer peripheral surface of the insertion shaft portion 121, and the insertion shaft portion 121. Is inserted into the first seal mounting portion 73 to substantially abut against the outer end of the first front case side seal mounting portion 73b to restrict movement in the insertion direction at a predetermined position. .

抜け止め係合爪１２３は、第１封止装着部７３に挿通された挿通軸部１２１の抜けを阻止するもので、挿通軸部１２１の外周側に１または複数、例えば２つ設けられている。この抜け止め係合爪１２３は、挿通軸部１２１の外周面よりも外側に突出する突出状態と突出しない退避状態とに切り換え可能でかつ突出状態側に弾性付勢され、挿通軸部１２１が第１封止装着部７３に挿通されたときに第１表ケース側封止装着部７３ｂの裏側端部に係合するように、挿通軸部１２１の軸方向中間位置に配置されている。   The retaining engagement claws 123 prevent the insertion shaft portion 121 inserted into the first seal mounting portion 73 from being removed, and one or a plurality, for example, two are provided on the outer peripheral side of the insertion shaft portion 121. . The retaining engagement claw 123 can be switched between a protruding state that protrudes outward from the outer peripheral surface of the insertion shaft portion 121 and a retracted state that does not protrude, and is elastically biased to the protruding state side. It is arranged at an axially intermediate position of the insertion shaft portion 121 so as to be engaged with the back side end portion of the first front case side sealing mounting portion 73b when inserted through the one sealing mounting portion 73.

固定ベース部１２４は、連結部材５２の第２連結バンド部４９ｂの先端を固定するための部位であり、鍔部１２２から略垂直に突設される１本のカシメピン１２４ｂを有している。   The fixed base part 124 is a part for fixing the tip of the second connection band part 49 b of the connection member 52, and has one caulking pin 124 b that protrudes substantially vertically from the flange part 122.

＜４．装着封止部材４８＞
装着封止部材４８は、主基板ケース４３、閉鎖封止部材４７等とは別体に形成され、例えば１つの主基板ケース４３に対して１個設けられており、図２に示すように、挿入本体部１２７と、この挿入本体部１２７の挿入方向先端側に設けられた突起部１２８とを一体に備えている。 <4. Mounting sealing member 48>
The mounting sealing member 48 is formed separately from the main substrate case 43, the closing sealing member 47, and the like, and is provided for one main substrate case 43, for example, as shown in FIG. The insertion main body 127 and a protrusion 128 provided on the distal end side in the insertion direction of the insertion main body 127 are integrally provided.

挿入本体部１２７は、突起部１２８を貫通孔７８から外側に突出させた状態で保持すべく第２封止装着部７４内に挿入されるもので、第２封止装着部７４の内側に略隙間なく収容可能な形状、ここでは四角形の筒状に形成されており、その軸方向長さは第２裏ケース側封止装着部７４ａの内部長さと略一致している。また、挿入本体部１２７の外周面上にも、閉鎖封止部材４７と同様、第２封止装着部７４の内面側に形成された溝１２５に対応して軸方向の突条１２６が設けられている。なお、第２表ケース側封止装着部７４ｂ側の閉鎖蓋１１０には、図７等に示すようにその内面側に押さえリブ１２９が突設されており、主基板ケース４３が閉鎖ロック状態のときにその押さえリブ１２９が挿入本体部１２７の挿入方向後端側に略当接することにより、装着封止部材４８の第２封止装着部７４内での軸方向移動が規制されるようになっている。   The insertion main body 127 is inserted into the second sealing mounting portion 74 so as to hold the protruding portion 128 in a state of projecting outward from the through hole 78, and is substantially inside the second sealing mounting portion 74. It is formed in a shape that can be accommodated without a gap, in this case, in a rectangular tube shape, and its axial length is substantially the same as the internal length of the second back case side sealing mounting portion 74a. Further, on the outer peripheral surface of the insertion main body 127, similarly to the closing sealing member 47, an axial protrusion 126 is provided corresponding to the groove 125 formed on the inner surface side of the second sealing mounting portion 74. ing. As shown in FIG. 7 and the like, a holding rib 129 protrudes from the inner surface of the closing lid 110 on the second front case side sealing mounting portion 74b side so that the main board case 43 is in a closed locked state. Sometimes, the holding rib 129 substantially abuts on the rear end side of the insertion main body 127 in the insertion direction, so that the axial movement of the mounting sealing member 48 in the second sealing mounting portion 74 is restricted. ing.

突起部１２８は、挿入本体部１２７の挿入方向先端側の略中央から軸方向に突出しており、装着封止部材４８が第２封止装着部７４内に装着されたとき、図３に示すように貫通孔７８を介して裏ケース体４１の裏側に突出するようになっている。また、突起部１２８の先端部は装着スライド方向のロック側（右側）からアンロック側（左側）に向けて徐々に突出量が大きくなる傾斜状に形成されている。なお、突起部１２８は貫通孔７８の形状に対応して例えば装着スライド方向に沿った板状に形成され、挿入本体部１２７内に軸方向に配置された補強リブ等を介して挿入本体部１２７に一体に設けられている。   The protrusion 128 protrudes in the axial direction from the approximate center on the distal end side in the insertion direction of the insertion main body 127, and when the mounting sealing member 48 is mounted in the second sealing mounting portion 74, as shown in FIG. The rear case body 41 protrudes through the through hole 78. The tip of the protrusion 128 is formed in an inclined shape in which the amount of protrusion gradually increases from the lock side (right side) to the unlock side (left side) in the mounting slide direction. The protrusion 128 is formed in a plate shape corresponding to the shape of the through-hole 78, for example, along the mounting slide direction, and the insertion main body 127 via a reinforcing rib or the like disposed in the insertion main body 127 in the axial direction. Are integrally provided.

＜５．連結部材５２＞
連結部材５２は、裏ケース体４１、表ケース体４２、閉鎖封止部材４７の三者を連結するもので、図４に示すように、裏ケース体４１側の固定ベース部６７に先端が着脱不能に固定される第１連結バンド部４９ａと、表ケース体４２側の固定ベース部９２に着脱不能に固定される表ケース側固定部６６ｂと、閉鎖封止部材４７側の固定ベース部１２４に先端が着脱不能に固定される第２連結バンド部４９ｂとを備え、合成樹脂により一体成形されている。 <5. Connecting member 52>
The connecting member 52 connects the back case body 41, the front case body 42, and the closing sealing member 47. As shown in FIG. 4, the tip is attached to and detached from the fixed base portion 67 on the back case body 41 side. The first connection band portion 49a that is fixedly disabled, the front case side fixing portion 66b that is fixedly fixed to the fixing base portion 92 on the front case body 42 side, and the fixed base portion 124 on the closing sealing member 47 side And a second connection band portion 49b whose tip is fixed so as not to be detachable, and is integrally formed of synthetic resin.

ここで、第１連結バンド部４９ａ及び表ケース側固定部６６ｂが、裏ケース体４１と表ケース体４２とを開閉可能な状態で連結し、表ケース側固定部６６ｂ及び第２連結バンド部４９ｂが、表ケース体４２と閉鎖封止部材４７とを封止操作可能な状態で連結する。   Here, the first connection band portion 49a and the front case side fixing portion 66b connect the back case body 41 and the front case body 42 in an openable / closable state, and the front case side fixing portion 66b and the second connection band portion 49b. However, the front case body 42 and the closing sealing member 47 are connected in a state where a sealing operation is possible.

シールカバー５０は、ＩＣタグシール貼付面８２上のＩＣタグシール４５の表面に略密着されたとき、シールカバー５０の結合ピン（図示せず）が被結合部１１２の挿通スリットに係合するようになっている。   When the seal cover 50 is substantially in close contact with the surface of the IC tag seal 45 on the IC tag seal application surface 82, a coupling pin (not shown) of the seal cover 50 is engaged with the insertion slit of the coupled portion 112. ing.

＜６．取付ベース３６＞
取付ベース３６は、図１に示すように、主基板ケース４３の裏面に対応する略矩形状に形成されたベース板１５１と、主基板ケース４３の装着ガイド溝１０４に対応してベース板１５１の上下両縁に沿って前向き突出状に設けられる装着レール板１５２、１５３と、ベース板１５１の装着スライド方向の一方側（ここでは右側）の縁部に沿って前向き突出状に設けられるスライド規制板１５４と、上下の装着レール板１５２、１５３の外側にそれぞれ前向き突出状に設けられる仮固定フック１５５、１５６とを一体に備えており、ベース板１５１に設けられた複数の固定孔１５１ａにおいて遊技機筐体内の前面側にねじ止め固定されている。なお、取付ベース３６に主基板ケース４３を装着した状態ではその主基板ケース４３によって固定孔１５１ａ及び固定ねじ（図示省略）が覆われてしまうため、パチンコ遊技機から取付ベース３６ごと主基板ケース４３を取り外すことはできない。 <6. Mounting base 36>
As shown in FIG. 1, the mounting base 36 includes a base plate 151 formed in a substantially rectangular shape corresponding to the back surface of the main board case 43, and a base plate 151 corresponding to the mounting guide groove 104 of the main board case 43. Mounting rail plates 152 and 153 provided to project forward along both upper and lower edges, and a slide regulating plate provided to project forward along the edge on one side (here, the right side) of the mounting slide direction of the base plate 151 154 and temporary fixing hooks 155 and 156 provided in a protruding manner on the outside of the upper and lower mounting rail plates 152 and 153, respectively, and a plurality of fixing holes 151a provided in the base plate 151. Screwed to the front side of the housing. When the main board case 43 is mounted on the mounting base 36, the main board case 43 covers the fixing hole 151a and the fixing screw (not shown), so that the main board case 43 together with the mounting base 36 from the pachinko gaming machine. Cannot be removed.

装着レール板１５２、１５３には、装着ロック手段５６を構成する装着係合手段５７が長手方向に沿ってそれぞれ４つずつ設けられている。この装着係合手段５７は、図３に示すように、装着レール板１５２、１５３の縁部から主基板ケース４３側（前側）に向けて突出する係合脚部５７ａと、この係合脚部５７ａの先端側から装着レール板１５２、１５３の長手方向に沿って装着スライド方向の一方側、例えば左側に突出する第１係合爪部５７ｂと、同じく係合脚部５７ａの先端側から装着スライド方向の他方側、例えば右側に突出する第２係合爪部５７ｃとで略Ｔ字型に形成されており、主基板ケース４３が取付ベース３６に嵌め込まれて装着アンロック状態となったときに装着係合手段５７の第１、第２係合爪部５７ｂ、５７ｃが装着被係合手段５８の嵌合部５８ａに嵌合し、その状態から主基板ケース４３を取付ベース３６に対して右向きに相対的にスライドさせることにより第１係合爪部５７ｂが装着被係合手段５８の第１被係合部５８ｂに係合して第１装着ロック状態となり、または装着アンロック状態から主基板ケース４３を取付ベース３６に対して左向きに相対的にスライドさせることにより第２係合爪部５７ｃが装着被係合手段５８の第２被係合部５８ｃに係合して第２装着ロック状態となるように構成されている。   The mounting rail plates 152 and 153 are each provided with four mounting engagement means 57 constituting the mounting lock means 56 along the longitudinal direction. As shown in FIG. 3, the mounting engagement means 57 includes an engagement leg 57a projecting from the edge of the mounting rail plates 152 and 153 toward the main board case 43 (front side), and the engagement leg 57a. A first engagement claw portion 57b that protrudes to one side of the mounting slide direction along the longitudinal direction of the mounting rail plates 152 and 153 from the front end side, for example, the left side, and the other in the mounting slide direction from the front end side of the engagement leg portion 57a Side, for example, a second engagement claw portion 57c protruding to the right side, is formed in a substantially T shape, and is mounted and engaged when the main board case 43 is fitted into the mounting base 36 to be in a mounting unlocked state. The first and second engaging claw portions 57b and 57c of the means 57 are fitted into the fitting portions 58a of the mounted engaged means 58, and in this state, the main board case 43 is relative to the mounting base 36 in the right direction. To slide The first engagement claw portion 57b engages with the first engagement portion 58b of the attachment engagement means 58 to enter the first attachment lock state, or the main board case 43 is attached to the attachment base 36 from the attachment unlock state. On the other hand, the second engagement claw portion 57c is engaged with the second engaged portion 58c of the attachment engaged means 58 so as to be in the second attachment locked state by being relatively slid leftward. Yes.

また、ベース板１５１上には、２組の第１、第２装着封止係合爪１５７、１５８が設けられている。第１装着封止係合爪１５７は、第１装着ロック状態での封止に用いられるもので、装着封止部材４８の突起部１２８に対応して設けられており、ベース板１５１上に装着スライド方向に沿って形成された第１凹入部１５９内に設けられている。この第１装着封止係合爪１５７は、装着封止部材４８の突起部１２８に係合可能な係合位置と係合しない退避位置とに切り換え可能でかつ係合位置側に弾性付勢され、装着スライド方向に沿ってその第１装着ロック側（右端側）が係合面１６０ａ、前面側が傾斜状の案内面１６０ｂとなっており、主基板ケース４３が取付ベース３６に対して装着アンロック状態から第１装着ロック状態となるまで右向きにスライドされたとき、係合面１６０ａが装着封止部材４８の突起部１２８の左側に係合して装着アンロック状態側（左側）へのスライドを規制するようになっている。   Further, two sets of first and second mounting sealing engagement claws 157 and 158 are provided on the base plate 151. The first mounting sealing engagement claw 157 is used for sealing in the first mounting lock state, and is provided corresponding to the protrusion 128 of the mounting sealing member 48 and mounted on the base plate 151. It is provided in a first recess 159 formed along the sliding direction. The first attachment sealing engagement claw 157 can be switched between an engagement position engageable with the protrusion 128 of the attachment sealing member 48 and a retracted position not engaged, and is elastically biased toward the engagement position. The first mounting lock side (right end side) is an engagement surface 160a along the mounting slide direction, and the front surface side is an inclined guide surface 160b. The main board case 43 is mounted and unlocked with respect to the mounting base 36. When it is slid rightward from the state to the first mounting locked state, the engagement surface 160a engages the left side of the protrusion 128 of the mounting sealing member 48 and slides to the mounting unlocked state side (left side). It comes to regulate.

また、第２装着封止係合爪１５８は、第２装着ロック状態での封止に用いられるもので、裏ケース体４１側の係合突起８０に対応して設けられており、例えばベース板１５１上に装着スライド方向に沿って形成された第２凹入部１６１内に設けられている。この第２装着封止係合爪１５８は、第１装着封止係合爪１５７と同様の形状に形成されているが、第１装着封止係合爪１５７とは左右逆に配置されており、主基板ケース４３が取付ベース３６に対して装着アンロック状態から第２装着ロック状態となるまで左向きにスライドされたとき、係合面１６０ａが裏ケース体４１側の係合突起８０の右側に係合して装着アンロック状態側（右側）へのスライドを規制するようになっている。   The second mounting sealing engagement claw 158 is used for sealing in the second mounting locked state, and is provided corresponding to the engagement protrusion 80 on the back case body 41 side. For example, the base plate 151 is provided in a second recessed portion 161 formed along the mounting slide direction on 151. The second mounting / sealing engagement claw 158 is formed in the same shape as the first mounting / sealing engagement claw 157, but is arranged opposite to the first mounting / sealing engagement claw 157. When the main board case 43 is slid leftward from the mounting unlocked state to the second mounting locked state with respect to the mounting base 36, the engaging surface 160a is on the right side of the engaging protrusion 80 on the back case body 41 side. The sliding to the mounting unlocked state side (right side) is restricted by engaging.

なお、第１、第２装着封止係合爪１５７、１５８の両側には、第１、第２装着ロック状態のときに嵌合鍔部７７がそれぞれ嵌合してベース板１５１から離間する方向への移動を規制する第１、第２装着嵌合溝１６２、１６３が設けられている。   In addition, on both sides of the first and second mounting sealing engagement claws 157 and 158, the fitting collar portions 77 are fitted and separated from the base plate 151 in the first and second mounting lock states, respectively. First and second fitting / fitting grooves 162 and 163 for restricting the movement to are provided.

更に、ベース板１５１の前面側には、図３に示すように主基板ケース４３の装着アンロック状態から第２装着ロック状態側への移動を規制する突起状のスライド規制部１６４が設けられている。主基板ケース４３側には、裏ケース体４１の裏側にこのスライド規制部１６４に対応する突起部１６５が一体に設けられており、主基板ケース４３が取付ベース３６に装着されて装着アンロック状態となったとき、突起部１６５がスライド規制部１６４の右側に係合して第２装着ロック状態側へのスライドが規制されるようになっている。なお、突起部１６５はニッパー等により容易に除去可能となっており、この突起部１６５を除去することにより装着アンロック状態から第２装着ロック状態側へのスライドが可能となる。   Further, as shown in FIG. 3, a protrusion-like slide restricting portion 164 that restricts the movement of the main board case 43 from the attachment unlocked state to the second attachment lock state is provided on the front side of the base plate 151. Yes. On the main board case 43 side, a protrusion 165 corresponding to the slide restricting part 164 is integrally provided on the back side of the back case body 41, and the main board case 43 is mounted on the mounting base 36 and is in an unlocked state. Then, the protrusion 165 is engaged with the right side of the slide restricting portion 164 so that the slide toward the second mounting lock state is restricted. The protruding portion 165 can be easily removed by a nipper or the like, and by removing the protruding portion 165, it is possible to slide from the mounting unlocked state to the second mounting locked state side.

仮固定フック１５５、１５６は、取付ベース３６に装着された主基板ケース４３を装着アンロック状態で仮固定するためのもので、例えば取付ベース３６の上下に１組設けられており、主基板ケース４３の上周壁９４及び下周壁９５に沿ってその前縁側に係脱自在に係合して主基板ケース４３を保持するようになっている。   The temporary fixing hooks 155 and 156 are for temporarily fixing the main board case 43 attached to the attachment base 36 in the attachment unlocked state. For example, one set is provided above and below the attachment base 36. The main board case 43 is held by being detachably engaged with the front edge side along the upper peripheral wall 94 and the lower peripheral wall 95 of 43.

また、主基板ケース４３側には、図２に示すように、表ケース体４２上に、下側の仮固定フック１５６に対応する位置決めリブ１６６が一体に設けられている。この位置決めリブ１６６は、主基板ケース４３が取付ベース３６に装着されて装着アンロック状態となったときに仮固定フック１５６に対して装着スライド方向の一方側、例えば第１装着ロック側（右側）に略当接する位置に配置されており、この位置決めリブ１６６を仮固定フック１５６の右側に沿わせながら主基板ケース４３を取付ベース３６に装着すれば容易に装着アンロック状態に位置決めできる。なお、主基板ケース４３を装着アンロック状態から第１装着ロック状態側にスライドさせる際には仮固定フック１５６を弾性変形させて位置決めリブ１６６への係合を一時的に解除すればよい。   On the main board case 43 side, as shown in FIG. 2, positioning ribs 166 corresponding to the lower temporary fixing hooks 156 are integrally provided on the front case body 42. The positioning rib 166 is located on one side in the mounting slide direction with respect to the temporary fixing hook 156 when the main board case 43 is mounted on the mounting base 36 and is in the mounting unlocked state, for example, the first mounting lock side (right side) If the main board case 43 is mounted on the mounting base 36 with the positioning rib 166 along the right side of the temporary fixing hook 156, it can be easily positioned in the unlocked state. When the main board case 43 is slid from the mounting unlocked state to the first mounting locked state side, the temporary fixing hook 156 may be elastically deformed to temporarily release the engagement with the positioning rib 166.

＜７．装着・封止手順及びその後の開封手順＞
以上のような主基板ケース４３を遊技機に装着する際には、まず主制御基板１３を格納した状態で主基板ケース４３を封止すると共にその主基板ケース４３にＩＣタグシール４５を貼付してシールカバー５０を装着し、更にその状態の主基板ケース４３を、予め遊技機の筐体内に固定された取付ベース３６に対して装着・封止するという手順で行う。以下、図５〜図９を参照しつつ、その装着・封止手順及びその後の開封手順を簡単に説明する。 <7. Mounting / sealing procedure and subsequent opening procedure>
When the main board case 43 as described above is mounted on a gaming machine, first, the main board case 43 is sealed in a state where the main control board 13 is stored, and an IC tag seal 45 is attached to the main board case 43. A procedure is performed in which the seal cover 50 is attached and the main board case 43 in that state is attached and sealed to the attachment base 36 fixed in advance in the casing of the gaming machine. Hereinafter, the mounting / sealing procedure and the subsequent opening procedure will be briefly described with reference to FIGS.

（７−Ａ１．主基板ケース４３への主制御基板１３の装着）
まず、主制御基板１３を主基板ケース４３に装着するが、その前段階として、裏ケース体４１、表ケース体４２及び閉鎖封止部材４７を連結部材５２により互いに連結しておく。 (7-A1. Attaching the Main Control Board 13 to the Main Board Case 43)
First, the main control board 13 is mounted on the main board case 43. As a previous step, the back case body 41, the front case body 42, and the closing sealing member 47 are connected to each other by the connecting member 52.

なお、装着封止部材４８を第２裏ケース側封止装着部７４ａ内に挿入した状態で裏ケース体４１と表ケース体４２とを嵌め合わせ、互いにスライドさせて閉鎖ロック状態とし、閉鎖封止部材４７を封止部材ホルダ９３に装着して裏ケース体４１と表ケース体４２を連結すれば、未封止の主基板ケース４３を一体として容易に搬送できる。このとき、装着封止部材４８は第２封止装着部７４内に格納されており、また閉鎖封止部材４７は連結部材５２により主基板ケース４３に連結されているため、何れも脱落して紛失する心配はない。   In addition, with the mounting sealing member 48 inserted into the second back case side sealing mounting portion 74a, the back case body 41 and the front case body 42 are fitted together and slid to each other to be in a closed locked state, thereby closing the sealing If the member 47 is mounted on the sealing member holder 93 and the back case body 41 and the front case body 42 are connected, the unsealed main substrate case 43 can be easily transported as a unit. At this time, the mounting sealing member 48 is stored in the second sealing mounting portion 74, and the closing sealing member 47 is connected to the main board case 43 by the connecting member 52. There is no worry about losing.

主制御基板１３を装着する際には、上記のように未封止の状態で仮組みされていた主基板ケース４３の裏ケース体４１と表ケース体４２とを装着アンロック状態側にスライドさせて開放し、表ケース体４２の内側に主制御基板１３を装着する。   When the main control board 13 is mounted, the back case body 41 and the front case body 42 of the main board case 43 temporarily assembled in an unsealed state as described above are slid to the mounting unlocked state side. The main control board 13 is mounted inside the front case body 42.

（７−Ａ２．主基板ケース４３の閉鎖・封止）
主制御基板１３を装着した表ケース体４２を、第２裏ケース側封止装着部７４ａ内に装着封止部材４８が挿入された状態の裏ケース体４１に対して、前側から嵌め合わせて閉鎖アンロック状態とする（図５（ａ））。 (7-A2. Closing / sealing of main board case 43)
The front case body 42 to which the main control board 13 is mounted is closed by fitting from the front side to the back case body 41 in a state where the mounting sealing member 48 is inserted into the second back case side sealing mounting portion 74a. An unlocked state is set (FIG. 5A).

このとき、裏ケース体４１側の第１、第２裏ケース側封止装着部７３ａ、７４ａと表ケース体４２側の第１、第２表ケース側封止装着部７３ｂ、７４ｂとは互いの軸が閉鎖スライド方向にずれた状態となっている。   At this time, the first and second back case side sealing mounting portions 73a and 74a on the back case body 41 side and the first and second front case side sealing mounting portions 73b and 74b on the front case body 42 side are mutually The shaft is shifted in the closing slide direction.

続いて、表ケース体４２を裏ケース体４１に対して右向きにスライドさせる。これにより、図２において、裏ケース体４１側の閉鎖係合手段５４が表ケース体４２側の被係合部５５ｂに係合し、主基板ケース４３は閉鎖ロック状態になる。また、裏ケース体４１側の第１、第２裏ケース側封止装着部７３ａ、７４ａと表ケース体４２側の第１、第２表ケース側封止装着部７３ｂ、７４ｂとが閉鎖スライド方向に対して直交する前後方向に互いに合致した状態となる（図５（ｂ））。   Subsequently, the front case body 42 is slid rightward with respect to the back case body 41. As a result, in FIG. 2, the closing engagement means 54 on the back case body 41 side engages with the engaged portion 55b on the front case body 42 side, and the main board case 43 enters a closed lock state. Further, the first and second back case side sealing mounting portions 73a and 74a on the back case body 41 side and the first and second front case side sealing mounting portions 73b and 74b on the front case body 42 side are closed in the sliding direction. It becomes a state which mutually matched in the front-back direction orthogonal to (FIG.5 (b)).

なおこのとき、図７から判るように、第２表ケース側封止装着部７４ｂ側の押さえリブ１２９が第２裏ケース側封止装着部７４ａ内の装着封止部材４８の挿入方向後端側に略当接するため、装着封止部材４８はその先端側の突起部１２８を貫通孔７８から裏側に突出させた状態で固定された状態となる。   At this time, as can be seen from FIG. 7, the holding rib 129 on the second front case side sealing mounting portion 74b side is the rear end side in the insertion direction of the mounting sealing member 48 in the second back case side sealing mounting portion 74a. Therefore, the mounting sealing member 48 is fixed in a state in which the protruding portion 128 on the tip side protrudes from the through hole 78 to the back side.

続いて、閉鎖封止部材４７を封止部材ホルダ９３から取り外して第１封止装着部７３に挿入し、抜け止め係合爪１２３を第１表ケース側封止装着部７３ｂの裏側端部に係合させた状態（図７参照）とする（図５（ｃ））。これにより、第１裏ケース側封止装着部７３ａと第１表ケース側封止装着部７３ｂとは閉鎖スライド方向に相対移動不可能となるため、裏ケース体４１と表ケース体４２とは閉鎖ロック状態で規制される。しかも抜け止め係合爪１２３は第１裏ケース側封止装着部７３ａによって覆われた状態となるため（図７参照）、外部から抜け止め係合爪１２３の係合を解除して閉鎖封止部材４７を抜き取ることはできず、従って主基板ケース４３は閉鎖アンロック状態側へのスライドが解除不能に阻止された閉鎖封止状態となる。   Subsequently, the closure sealing member 47 is detached from the sealing member holder 93 and inserted into the first seal mounting portion 73, and the retaining engagement claw 123 is attached to the back side end portion of the first front case side seal mounting portion 73b. It is set as the state (refer FIG. 7) engaged (FIG.5 (c)). As a result, the first back case side sealing mounting portion 73a and the first front case side sealing mounting portion 73b cannot be moved relative to each other in the closing slide direction. Therefore, the back case body 41 and the front case body 42 are closed. Regulated in the locked state. Moreover, since the retaining engagement claw 123 is covered with the first back case side sealing mounting portion 73a (see FIG. 7), the engagement of the retaining engagement claw 123 is released from the outside to be closed and sealed. The member 47 cannot be removed, and therefore the main board case 43 is in a closed sealing state in which sliding toward the closed unlocked state is prevented from being unreleasable.

（７−Ａ３．ＩＣタグシール４５の貼付及びシールカバー５０の装着）
続いて、ＩＣタグシール貼付面８２上にＩＣタグシール４５を貼付し、そのＩＣタグシール４５の表面を覆うようにシールカバー５０を重ね合わせ、図７に示すように結合ピン１４３を被結合部１１２の挿通スリットに貫通させることで装着する。 (7-A3. Attaching the IC tag seal 45 and attaching the seal cover 50)
Subsequently, the IC tag seal 45 is pasted on the IC tag seal pasting surface 82, the seal cover 50 is overlaid so as to cover the surface of the IC tag seal 45, and the coupling pin 143 is inserted into the coupled portion 112 as shown in FIG. Install by passing through the slit.

ここで、例えば以上のように封止された状態の主基板ケース４３を複数用意し、それぞれの主基板ケース４３から開封の痕跡のない状態のシールカバー５０、裏ケース体４１、表ケース体４２、閉鎖封止部材４７等をそれぞれ取り出すことに成功したとしても、裏ケース体４１、表ケース体４２及び閉鎖封止部材４７は連結部材５２（第１連結バンド部４９ａ及び第２連結バンド部４９ｂ）により互いに連結されているため、それらを組み合わせて新たな主基板ケース４３を作り出すためには連結部材５２を切断する必要がある。すなわち、複数の主基板ケース４３から取り出した裏ケース体４１、表ケース体４２、閉鎖封止部材４７等を組み合わせて新たな主基板ケース４３を作り出したとしても、連結部材５２で連結された状態までも再現することはできず、そのような不正行為を効果的に防止できる。   Here, for example, a plurality of main board cases 43 sealed as described above are prepared, and the seal cover 50, the back case body 41, and the front case body 42 without any trace of opening from the main board cases 43 are prepared. Even if the closing sealing member 47 and the like are successfully taken out, the back case body 41, the front case body 42 and the closing sealing member 47 are connected to the connecting member 52 (the first connecting band portion 49a and the second connecting band portion 49b). ), It is necessary to cut the connecting member 52 in order to create a new main board case 43 by combining them. That is, even if a new main board case 43 is created by combining the back case body 41, the front case body 42, the closing sealing member 47, etc. taken out from the plurality of main board cases 43, the state is still connected by the connecting member 52. Can not be reproduced, and such fraud can be effectively prevented.

（７−Ａ４．主基板ケース４３の取付ベース３６への装着・封止）
次に、閉鎖封止状態の主基板ケース４３を、予め遊技機に固定された取付ベース３６に前側から嵌め込み、取付ベース３６側の装着係合手段５７を、表ケース体４２側の装着ガイド溝１０４内の嵌合部５８ａにそれぞれ嵌合させて装着アンロック状態とし、上下の仮固定フック１５５、１５６により仮固定する。この装着アンロック状態では、図３に示す主基板ケース４３の裏側の突起部１６５が取付ベース３６側のスライド規制部１６４の右側に係合しているため、そのままでは主基板ケース４３を第２装着ロック状態側（左側）にスライドさせることはできない。 (7-A4. Mounting / sealing of main board case 43 to mounting base 36)
Next, the main board case 43 in a closed and sealed state is fitted from the front side to the mounting base 36 fixed in advance to the gaming machine, and the mounting engaging means 57 on the mounting base 36 side is mounted on the mounting guide groove on the front case body 42 side. Each of the fitting portions 58a in 104 is fitted into an unlocked state and temporarily fixed by upper and lower temporary fixing hooks 155 and 156. In this mounted unlocked state, the protrusion 165 on the back side of the main board case 43 shown in FIG. 3 is engaged with the right side of the slide restricting part 164 on the mounting base 36 side. It cannot be slid to the wearing lock side (left side).

続いて、仮固定フック１５６を弾性変形させて位置決めリブ１６６への係合を一時的に解除した上で、主基板ケース４３を取付ベース３６に対して右向きにスライドさせる（図６（ａ）→（ｂ））。これにより、図１に示す取付ベース３６側の装着係合手段５７が表ケース体４２側の装着被係合手段５８に係合し、主基板ケース４３は取付ベース３６に対して第１装着ロック状態となる。このとき、図６（ｂ）に示すように、主基板ケース４３側の突起部１２８が第１装着封止係合爪１５７に係合し、装着アンロック状態側へのスライドが規制される。しかも、外部から第１装着封止係合爪１５７の係合を解除することはできず、従って主基板ケース４３は取付ベース３６に対して装着アンロック状態側へのスライドが解除不能に阻止された装着封止状態となる。   Subsequently, the temporary fixing hook 156 is elastically deformed to temporarily release the engagement with the positioning rib 166, and then the main board case 43 is slid rightward with respect to the mounting base 36 (FIG. 6A). (B)). As a result, the mounting engagement means 57 on the mounting base 36 side shown in FIG. 1 engages with the mounting engaged means 58 on the front case body 42 side, and the main board case 43 is locked to the mounting base 36 in the first mounting lock. It becomes a state. At this time, as shown in FIG. 6B, the protrusion 128 on the main board case 43 side engages with the first mounting sealing engagement claw 157, and the sliding toward the mounting unlocked state is restricted. In addition, the engagement of the first mounting sealing engagement claw 157 cannot be released from the outside, and therefore, the main board case 43 is prevented from sliding to the mounting unlocked state with respect to the mounting base 36. The attached sealed state is obtained.

なお、コネクタカバー４６は、主基板ケース４３を取付ベース３６に装着し、主基板ケース４３側のコネクタ６１ａにハーネス側コネクタ１０５を接続した後に装着すればよい。   The connector cover 46 may be attached after the main board case 43 is attached to the mounting base 36 and the harness side connector 105 is connected to the connector 61a on the main board case 43 side.

（７−Ｂ１．主基板ケース４３の取り外し）
以上のような手順でパチンコ遊技機内に装着された主基板ケース４３を検査等のために開封する場合には、まずコネクタカバー４６を取り外してコネクタ６１ａからハーネス側コネクタ１０５を抜き取る。そして、ドライバー等の工具を用いて閉鎖蓋１１０を突き破り、閉鎖蓋１１０を除去して第２封止装着部７４の端部を開放し、その中から装着封止部材４８を抜き取る（図８）。これにより、第１装着封止係合爪１５７に係合していた突起部１２８がなくなって装着封止状態が解除されるため、仮固定フック１５６を弾性変形させて位置決めリブ１６６への係合を一時的に解除させた上で、主基板ケース４３を取付ベース３６に対して装着アンロック状態側にスライドさせることにより取付ベース３６から取り外すことができる。 (7-B1. Removal of Main Board Case 43)
When the main board case 43 mounted in the pachinko gaming machine is opened for inspection or the like by the above procedure, the connector cover 46 is first removed and the harness side connector 105 is removed from the connector 61a. Then, using a tool such as a screwdriver, the closure lid 110 is pierced, the closure lid 110 is removed to open the end of the second sealing mounting portion 74, and the mounting sealing member 48 is extracted therefrom (FIG. 8). . As a result, the protrusion 128 that has been engaged with the first attachment sealing engagement claw 157 disappears, and the attachment sealing state is released. Therefore, the temporary fixing hook 156 is elastically deformed to engage with the positioning rib 166. Can be removed from the mounting base 36 by sliding the main board case 43 toward the mounting unlocked state with respect to the mounting base 36.

（７−Ｂ２．シールカバー５０の取り外し及びＩＣタグシール４５の切断）
続いて、取付ベース３６から取り外した主基板ケース４３からシールカバー５０を取り外し、ＩＣタグシール４５をカッターナイフ等により切断する。これにより、主基板ケース４３は、シールカバー５０による封止状態、及びＩＣタグシール４５による封印状態が解除される。 (7-B2. Removal of seal cover 50 and cutting of IC tag seal 45)
Subsequently, the seal cover 50 is removed from the main board case 43 removed from the mounting base 36, and the IC tag seal 45 is cut with a cutter knife or the like. Thereby, the main substrate case 43 is released from the sealed state by the seal cover 50 and the sealed state by the IC tag seal 45.

（７−Ｂ３．主基板ケース４３の開封）
続いて、連結部材５２の第２連結バンド部４９ｂを切断して主基板ケース４３と閉鎖封止部材４７との連結を解除した上で、第１表ケース側封止装着部７３ｂの連結リブ１０８ａ〜１０８ｄをニッパー等の切断工具を用いて切断し、その第１表ケース側封止装着部７３ｂを閉鎖封止部材４７と共に表ケース体４２から取り外す（図９（ａ）、（ｂ））。これにより、主基板ケース４３の閉鎖封止状態が解除されるため、裏ケース体４１を表ケース体４２に対して閉鎖アンロック状態側にスライドさせることにより主基板ケース４３を開封することができる。 (7-B3. Opening of main board case 43)
Subsequently, the second connecting band portion 49b of the connecting member 52 is cut to release the connection between the main board case 43 and the closing sealing member 47, and then the connecting rib 108a of the first front case side sealing mounting portion 73b. -108d are cut using a cutting tool such as a nipper, and the first front case side sealing mounting portion 73b is removed from the front case body 42 together with the closing sealing member 47 (FIGS. 9A and 9B). Thereby, since the closed sealing state of the main substrate case 43 is released, the main substrate case 43 can be opened by sliding the back case body 41 toward the closed unlocked state with respect to the front case body 42. .

（７−Ｃ１．２回目の主基板ケース４３の封止）
本実施形態の主基板ケースユニット１４では、一度開封された後、その痕跡を残した状態でもう一度封止を行うことができるようになっている。以下、その２回目の封止、開封手順について簡単に説明する。なお、シールカバー５０は１回目の開封時に損壊させたので、２回目の封止時にこれを再び装着することはできない。また、２回目の封止には装着封止部材４８は使用しない。 (7-C1.2 Main Board Case 43 Sealing)
In the main substrate case unit 14 of the present embodiment, once opened, the sealing can be performed again with the trace left. Hereinafter, the second sealing and opening procedure will be briefly described. Since the seal cover 50 is broken at the first opening, it cannot be mounted again at the second sealing. Further, the mounting sealing member 48 is not used for the second sealing.

まず、１回目の封止時と同じように、表ケース体４２を裏ケース体４１に対して前側から嵌め合わせて閉鎖アンロック状態とした後、表ケース体４２を裏ケース体４１に対して右向きにスライドさせて閉鎖ロック状態とする。このとき、装着封止部材４８は第２裏ケース側封止装着部７４ａ内へは挿入しない。   First, as in the first sealing, the front case body 42 is fitted to the back case body 41 from the front side to be in a closed unlocked state, and then the front case body 42 is attached to the back case body 41. Slide it to the right to lock it. At this time, the mounting sealing member 48 is not inserted into the second back case side sealing mounting portion 74a.

続いて、１回目の開封時に表ケース体４２から切り離した閉鎖封止部材４７を、今回は第１封止装着部７３ではなく第２封止装着部７４に挿入する（図１０）。なお、第２封止装着部７４を構成する第２表ケース側封止装着部７４ｂは、１回目の開封時に閉鎖蓋１１０が除去（図８参照）されて閉鎖封止部材４７を挿入可能な状態となっている。これにより、第２裏ケース側封止装着部７４ａと第２表ケース側封止装着部７４ｂとが閉鎖スライド方向に相対移動不可能となるため、裏ケース体４１と表ケース体４２とは閉鎖ロック状態で規制される。しかも抜け止め係合爪１２３は第２裏ケース側封止装着部７４ａによって覆われた状態となるため、外部から抜け止め係合爪１２３の係合を解除して閉鎖封止部材４７を抜き取ることはできず、従って主基板ケース４３は閉鎖アンロック状態側へのスライドが解除不能に阻止された閉鎖封止状態となる。   Subsequently, the closing sealing member 47 separated from the front case body 42 at the first opening is inserted into the second sealing mounting portion 74 instead of the first sealing mounting portion 73 this time (FIG. 10). The second front case side sealing mounting portion 74b constituting the second sealing mounting portion 74 can be inserted with the closing sealing member 47 by removing the closing lid 110 (see FIG. 8) at the first opening. It is in a state. As a result, the second back case side sealing mounting portion 74a and the second front case side sealing mounting portion 74b cannot be moved relative to each other in the closing slide direction. Therefore, the back case body 41 and the front case body 42 are closed. Regulated in the locked state. Moreover, since the retaining engagement claw 123 is covered with the second back case side sealing mounting portion 74a, the engagement of the retaining engagement claw 123 is released from the outside and the closing sealing member 47 is removed. Therefore, the main board case 43 is in a closed sealed state in which sliding to the closed unlocked state is prevented from being unreleasable.

（７−Ｃ２．２回目の主基板ケース４３の取付ベース３６への装着・封止）
次に、主基板ケース４３を、その裏側の突起部１６５（図３）をニッパー等により除去した上で取付ベース３６に嵌め込んで装着アンロック状態とし、上下の仮固定フック１５５、１５６により仮固定する。そして、主基板ケース４３を取付ベース３６に対して第２装着ロック状態側、すなわち１回目とは逆の左向きにスライドさせる。このとき、スライド規制部１６４に対応する突起部１６５が既に除去されているため、その第２装着ロック状態側へのスライドが規制されることはない。 (7-C2.2 Mounting / Sealing of Main Board Case 43 to Mounting Base 36)
Next, after removing the projection 165 (FIG. 3) on the back side of the main board case 43 with a nipper or the like, the main board case 43 is fitted into the mounting base 36 to be in an unlocked state. Fix it. Then, the main board case 43 is slid with respect to the mounting base 36 in the second mounting lock state side, that is, leftward opposite to the first time. At this time, since the protrusion 165 corresponding to the slide restricting portion 164 has already been removed, the slide to the second mounting lock state side is not restricted.

これにより、主基板ケース４３側の係合突起８０（図３）が第２装着封止係合爪１５８に係合し、装着アンロック状態側へのスライドが規制される（図１１）。しかも、外部から第２装着封止係合爪１５８の係合を解除することはできず、従って主基板ケース４３は取付ベース３６に対して装着アンロック状態側へのスライドが解除不能に阻止された装着封止状態となる。   As a result, the engagement protrusion 80 (FIG. 3) on the main board case 43 side engages with the second attachment sealing engagement claw 158, and the sliding toward the attachment unlocked state is restricted (FIG. 11). In addition, the engagement of the second mounting sealing engagement claw 158 cannot be released from the outside, and therefore the main board case 43 is prevented from sliding to the mounting unlocked state with respect to the mounting base 36 so as not to be released. The attached sealed state is obtained.

（７−Ｄ１．２回目の主基板ケース４３の取り外し）
以上のように装着された主基板ケース４３を取り外す際には、まず第１封止装着部７３内にドライバー等の工具を用いて開口蓋７９（図３）を突き破り、開口蓋７９を除去して開口部８１を形成する（図１２）。そして、その開口部８１を通して第２装着封止係合爪１５８を押圧して係合突起８０への係合を解除しつつ主基板ケース４３を取付ベース３６に対して装着アンロック状態側にスライドさせることにより取付ベース３６から取り外すことができる。 (7-D1.2 main board case 43 removal)
When removing the main board case 43 mounted as described above, first the opening lid 79 (FIG. 3) is pierced by using a tool such as a screwdriver in the first sealing mounting portion 73, and the opening lid 79 is removed. Thus, an opening 81 is formed (FIG. 12). Then, the second mounting sealing engagement claw 158 is pressed through the opening 81 to release the engagement with the engagement protrusion 80, and the main board case 43 is slid toward the mounting unlock state with respect to the mounting base 36. It is possible to remove from the mounting base 36.

（７−Ｄ２．２回目の主基板ケース４３の開封）
続いて、第２表ケース側封止装着部７４ｂの連結リブ１０８ｃ〜１０８ｄおよび１０７をニッパー等の切断工具を用いて切断し、その第２表ケース側封止装着部７４ｂを閉鎖封止部材４７と共に表ケース体４２から取り外す（図１３）。これにより、主基板ケース４３の閉鎖封止状態が解除されるため、裏ケース体４１を表ケース体４２に対して閉鎖アンロック状態側にスライドさせることにより主基板ケース４３を開封することができる。 (7-D2.2 opening of the main board case 43)
Subsequently, the connecting ribs 108c to 108d and 107 of the second front case side sealing mounting portion 74b are cut using a cutting tool such as a nipper, and the second front case side sealing mounting portion 74b is closed with the closing sealing member 47. At the same time, it is removed from the front case body 42 (FIG. 13). Thereby, since the closed sealing state of the main substrate case 43 is released, the main substrate case 43 can be opened by sliding the back case body 41 toward the closed unlocked state with respect to the front case body 42. .

＜８．連結リブ１０７の構造＞
ここで連結リブの切断に関して行われる可能性のある不正行為について説明する。 <8. Structure of connecting rib 107>
Here, fraudulent acts that may be performed in connection with the cutting of the connecting rib will be described.

図１４は第１封止装着部７３における第１表ケース側封止装着部７３ｂの取り出し過程を示したもので、（ａ）は第１表ケース側封止装着部７３ｂの連結リブ１０８ａ〜１０８ｄをニッパー等の切断工具を用いて切断している様子を示した図、（ｂ）は表ケース体４２から第１表ケース側封止装着部７３ｂを取り外した後の空間部７３ｃを示した図、そして（ｃ）は取り外した第１表ケース側封止装着部７３ｂを示した図である。   FIG. 14 shows the process of taking out the first front case side sealing mounting portion 73b in the first sealing mounting portion 73. FIG. 14A shows the connecting ribs 108a to 108d of the first front case side sealing mounting portion 73b. The figure which showed a mode that it cut | disconnects using cutting tools, such as a nipper, (b) is the figure which showed the space part 73c after removing the 1st front case side sealing mounting part 73b from the front case body 42 And (c) is a view showing the removed first front case side sealing mounting portion 73b.

このような正常な取り外し作業においては、ニッパー等の切断工具を用いて切断する作業が容易であることが好ましく、このため連結リブ１０８ａ〜１０８ｄは長方形断面の板状に形成されている。すなわち連結リブ１０８ａ〜１０８ｄをニッパー等の切断工具で切断した場合、必ずその切断の痕跡が残ることから、切断作業の容易性だけが重要視され、不正の可能性については考慮されて来なかった。   In such a normal removal operation, it is preferable that the operation of cutting using a cutting tool such as a nipper is easy. For this reason, the connecting ribs 108a to 108d are formed in a plate shape having a rectangular cross section. That is, when the connecting ribs 108a to 108d are cut with a cutting tool such as a nipper, the trace of the cutting always remains, so only the ease of cutting work is regarded as important, and the possibility of fraud has not been considered. .

ところが第２封止装着部７４について、仮に、第２表ケース側封止装着部７４ｂの両側を第１表ケース側封止装着部７３ｂと同じ長方形断面の板状の連結リブ１０８ａ〜１０８ｄにより支持する構成とした場合、第２表ケース側封止装着部７４ｂの連結リブ１０８ａ〜１０８ｄを特殊な切断工具を用いて綺麗な切り口に切断し、第２表ケース側封止装着部７４ｂを閉鎖封止部材４７と共に表ケース体４２から取り外した後（図１３）、再び第２表ケース側封止装着部７４ｂを元通りの場所に戻し、かつ透明な接着剤を用いて切断箇所を切断の痕跡が残らないように接続してしまう、という不正行為の可能性が報告された。   However, for the second sealing mounting portion 74, suppose that both sides of the second front case side sealing mounting portion 74b are supported by plate-like connecting ribs 108a to 108d having the same rectangular cross section as the first front case side sealing mounting portion 73b. In this case, the connecting ribs 108a to 108d of the second front case side sealing mounting portion 74b are cut into a beautiful cut using a special cutting tool, and the second front case side sealing mounting portion 74b is closed and sealed. After removing from the front case body 42 together with the stop member 47 (FIG. 13), the second front case side sealing mounting portion 74b is returned to its original position, and the cut portion is traced using a transparent adhesive. There was a report of a possible fraudulent act of connecting so as not to remain.

そこで、この実施形態においては、図１５に示すように、第２表ケース側封止装着部７４ｂの片側については、長方形断面の板状をした２つの連結リブ１０８ｃ〜１０８ｄを封止支持フレーム１０９との間の空間に掛け渡すが、他の片側については、脆弱性表面１０７ａを持つ１つの連結リブ１０７を封止支持フレーム１０９との間の空間に掛け渡す構成としている。ここで脆弱性表面を持つ連結リブとは、連結リブを切断すると表面の形状が変化してしまう、という脆弱性のある特殊形状をした連結リブをいう。   Therefore, in this embodiment, as shown in FIG. 15, on one side of the second front case side sealing mounting portion 74b, two connecting ribs 108c to 108d having a plate shape with a rectangular cross section are attached to the sealing support frame 109. The other one side is configured such that one connecting rib 107 having a fragile surface 107a is hung over the space between the sealing support frame 109 and the other side. Here, the linking rib having a fragile surface refers to a linking rib having a special shape having a fragility in which the shape of the surface changes when the linking rib is cut.

そのような脆弱性のある特殊形状として、この実施形態における連結リブ１０７は、その外側表面となる上面１０７ａが、第２表ケース側封止装着部７４ｂの辺に沿った方向に見て、三角断面の突条が連続する形状（三角波形状）に形成されている。また、図１６から良く判るように、連結リブ１０７は第２表ケース側封止装着部７４ｂの側から見て全体として門状に形成され、上記脆弱性表面１０７ａを持つ上辺部１０５とその両側の補強用の側辺部１０６とを有している。上辺部１０５の長さ、つまり第２表ケース側封止装着部７４ｂの連結リブ１０７が位置する側の辺に沿った方向の長さＷは、連結リブ１０７の幅に相当するものであり、この連結リブ１０７の幅Ｗは、第２表ケース側封止装着部７４ｂの辺の長さＬにほぼ等しくなっている。したがって連結リブ１０７は、幅広の１つの連結リブとして構成されている。側辺部１０６はこの連結リブ１０７の切断方向（図１６の矢印Ｙ方向）両端に位置しているため、両端の側辺部１０６の外面間は第２表ケース側封止装着部７４ｂの一辺の両端間に相当する距離だけ離れている。この離間距離は、第１裏ケース側封止装着部７３ａの連結リブ１０８ａ、１０８ｂにおける外面間の間隔と同じになっている。すなわち、連結リブ１０７は連結リブ１０８ａ、１０８ｂと同じ構成の側辺部１０６、１０６間を上辺部１０５で連結した形状となっている。   As such a fragile special shape, the connecting rib 107 in this embodiment has a triangular shape when the upper surface 107a serving as the outer surface is viewed in the direction along the side of the second front case side sealing mounting portion 74b. It is formed in a shape (triangular wave shape) in which the protrusions of the cross section are continuous. Further, as can be seen from FIG. 16, the connecting rib 107 is formed in a gate shape as a whole when viewed from the second front case side sealing mounting portion 74b side, and the upper side portion 105 having the fragile surface 107a and both sides thereof. And side portions 106 for reinforcement. The length W of the upper side portion 105, that is, the length W in the direction along the side where the connecting rib 107 of the second front case side sealing mounting portion 74b is located corresponds to the width of the connecting rib 107, The width W of the connecting rib 107 is substantially equal to the length L of the side of the second front case side sealing mounting portion 74b. Therefore, the connecting rib 107 is configured as one wide connecting rib. Since the side portions 106 are positioned at both ends of the connecting rib 107 in the cutting direction (arrow Y direction in FIG. 16), the outer surface of the side portions 106 at both ends is one side of the second front case side sealing mounting portion 74b. Are separated by a distance corresponding to both ends. This separation distance is the same as the distance between the outer surfaces of the connecting ribs 108a and 108b of the first back case side sealing mounting portion 73a. That is, the connecting rib 107 has a shape in which the side portions 106 and 106 having the same configuration as the connecting ribs 108 a and 108 b are connected by the upper side portion 105.

図１７に示すように、連結リブ１０７は、その両側の側辺部１０６が連結リブ１０８ｃ〜１０８ｄと同じ肉厚ｔ１で同じ高さＨに形成され、この両側辺部１０６の上端間を繋ぐ形で上辺部１０５が設けられている。ここで上辺部１０５は、両側辺部１０６の肉厚ｔ１とほぼ同じかそれより若干薄い肉厚ｔ２に形成されている。この上辺部１０５の上面、すなわち連結リブ１０７の外側表面に脆弱性を付与する三角形断面の突条は、第２表ケース側封止装着部７４ｂの側辺に沿った方向、つまり切断方向（図１６の矢印Ｙ方向）に適数個の三角形が所定のピッチＰと深さｄで連続するように形成されている。この実施形態では１０個の三角断面の突条が、その断面の三角形が肉厚ｔ２に達しない深さで連続するように設けられ、これにより上面が脆弱性表面１０７ａとして形成されている。   As shown in FIG. 17, the connecting rib 107 is formed so that the side portions 106 on both sides thereof are formed with the same thickness t1 as the connecting ribs 108 c to 108 d and the same height H, and connects the upper ends of the side portions 106. The upper side 105 is provided. Here, the upper side portion 105 is formed to have a thickness t2 that is substantially the same as or slightly smaller than the thickness t1 of the side portions 106. The upper surface of the upper side portion 105, that is, the ridge having a triangular cross section that imparts brittleness to the outer surface of the connecting rib 107 is the direction along the side of the second front case side sealing mounting portion 74b, that is, the cutting direction (see FIG. A suitable number of triangles are formed in a predetermined pitch P and depth d in the direction of 16 arrows Y). In this embodiment, ten triangular cross-section ridges are provided so that the triangles in the cross-section are continuous at a depth that does not reach the wall thickness t2, whereby the upper surface is formed as a fragile surface 107a.

＜９．連結リブ１０７の作用＞
上記のように連結リブ１０７が構成されていると、次のような作用効果が得られる。連結リブ１０７を切断する場合は、何らかの切断工具を用いて連結リブ１０７を図１６に矢印Ｙで示すように切断することとなる。この切断は三角形断面の突条が連なっている方向に脆弱性表面１０７ａを切断することになるため、必ず一連の三角形の突起を次々と切断しなければならなくなる。これにより、切断時に三角形断面の突起先端が小さく欠ける等、その三角形の突起形状に傷が付き三角波形の連続性が損なわれ、切り口を綺麗に切断することができなくなる。 <9. Action of connecting rib 107>
When the connecting rib 107 is configured as described above, the following operational effects can be obtained. When cutting the connecting rib 107, the connecting rib 107 is cut as shown by an arrow Y in FIG. Since this cutting cuts the fragile surface 107a in the direction in which the protrusions of the triangular cross section are continuous, a series of triangular protrusions must be cut one after another. As a result, the tip of the protrusion of the triangular cross section is chipped small at the time of cutting, and the triangular protrusion is damaged, and the continuity of the triangular waveform is lost, and the cut end cannot be cut cleanly.

したがって、連結リブ１０７を切断して不正に主基板ケース４３を開封した後、仮に切り口に透明な接着剤を塗布して連結リブ１０７の切り口同士を接続してみても、その接続箇所の脆弱性表面１０７ａに切断の痕跡が顕著に残り、外部から肉眼で直ぐに接続箇所が視認されて、不正を発見できる状態になる。このため連結リブ１０７の上面に上記三角形断面の突条のような突起を多数形成して脆弱性を付与しておくことにより、透明な接着剤を用いて切断箇所を切断の痕跡が残らないように接続してしまう、という不正行為を未然に防止することができる。   Therefore, even if the connecting rib 107 is cut and the main substrate case 43 is illegally opened, a transparent adhesive is applied to the cut ends and the cut ends of the connecting ribs 107 are connected to each other. Remarks of cutting remain noticeably on the surface 107a, and the connection location is immediately visible with the naked eye from the outside, and it becomes possible to detect fraud. For this reason, by forming a number of protrusions, such as protrusions having a triangular cross-section, on the upper surface of the connecting rib 107 and imparting brittleness, no trace of cutting remains in the cut portion using a transparent adhesive. It is possible to prevent an illegal act of connecting to the network.

＜１０．変形例＞
上記実施形態では、連結リブ１０７の脆弱性表面１０７ａを形成する突条の形状を、断面が三角波形の形状としたが、連結リブ１０７の少なくとも外側表面（図１７の紙面に沿った上方の面）に脆弱性を付与し得る断面形状であればよく、たとえば切断方向（Ｙ方向）全長に亘って、図１８（ａ）に示すような断面鋸歯状の突起が連続する鋸歯状断面波形の脆弱性表面１０７ａとし、あるいは図１８（ｂ）に示すような波状の突起が連続する波状断面波形の脆弱性表面１０７ａとすることができる。 <10. Modification>
In the above embodiment, the shape of the protrusion forming the brittle surface 107a of the connecting rib 107 is a triangular corrugated shape, but at least the outer surface of the connecting rib 107 (the upper surface along the plane of FIG. 17). The cross-sectional shape can be imparted with a weakness in the sawtooth cross-sectional waveform, for example, as shown in FIG. 18 (a). Or a fragile surface 107a having a wavy cross-sectional waveform with continuous wavy projections as shown in FIG. 18B.

また、これらの脆弱性を付与する三角形状や鋸歯形状や波形状等の断面形状をした突条は、連結リブ１０７の切断方向（Ｙ方向）全長に亘って必ずしも連続的に存在している必要はなく、図１９（ａ）〜（ｃ）に示すように、三角波形や鋸歯状波形や波状波形から、それらを構成する一部の歯形（突起）を間引くことにより連続性が部分的に失われた形態、すなわち三角や鋸歯や波の形を間欠的に配置した形態の脆弱性表面１０７ａとすることもできる。   Further, the ridges having a cross-sectional shape such as a triangular shape, a sawtooth shape, and a wave shape that impart these weaknesses need to always exist continuously over the entire cutting direction (Y direction) of the connecting rib 107. As shown in FIGS. 19 (a) to 19 (c), continuity is partially lost by thinning out some of the tooth shapes (projections) constituting the triangular waveform, sawtooth waveform, or wavy waveform. The brittle surface 107a can also be in the form of a broken shape, that is, a shape in which triangles, sawtooth, and wave shapes are intermittently arranged.

また、連結リブ１０７の上面を鋸歯状波形の脆弱性表面１０７ａとする形態においては、図１９（ｄ）に示すように、切断方向（Ｙ方向）に見て、その鋸歯状波形の向きを途中から逆方向に変更した形態とすることもできる。さらに、この形態においても、図１９（ｅ）に示すように、鋸歯状波形から一部の鋸歯状突条を間引くことにより連続性が部分的に失われた形態、すなわち三角形や鋸歯形や波形の突条を間欠的に配置した形態とすることができる。   Further, in the form in which the upper surface of the connecting rib 107 is a fragile surface 107a having a sawtooth waveform, as shown in FIG. 19 (d), the direction of the sawtooth waveform is halfway as viewed in the cutting direction (Y direction). It can also be set as the form changed into the reverse direction from. Further, also in this embodiment, as shown in FIG. 19 (e), the continuity is partially lost by thinning a part of the sawtooth ridge from the sawtooth waveform, that is, a triangle, a sawtooth shape, and a waveform. It can be set as the form which arrange | positioned this protrusion intermittently.

上記実施形態では、第２表ケース側封止装着部７４ｂの側から連結リブ１０７を見て、連結リブ１０７の全体の形状を門状（図１６参照）に構成したが、図２０に示すように、（ａ）直線的に中央が下がったＭ字状、（ｂ）円弧状に中央が下がった凹面状、（ｃ）直線的に中央が上がった屋根状、（ｄ）円弧状に中央が上がった凸面状、などとして構成することができる。   In the embodiment described above, the connection rib 107 is viewed from the side of the second front case side sealing mounting portion 74b, and the entire shape of the connection rib 107 is configured in a gate shape (see FIG. 16), but as shown in FIG. (A) M-shape with the center lowered linearly, (b) Concave shape with the center lowered in an arc shape, (c) Roof shape with the center raised linearly, (d) Center shape in an arc shape It can be configured as a raised convex shape.

また上記実施形態では、三角形断面の突条が切断方向（Ｙ方向）と直交する方向に長く延在している形態について説明したが、脆弱性表面１０７ａを構成する三角形断面の突起や、鋸歯状波形の突起や、波状波形の突起は、必ずしも切断方向（Ｙ方向）と直交する方向に長く延在している必要はなく、連結リブ１０７の上面の面内に多数の突起として千鳥状にあるいは無秩序に配置されていてもよい。したがって、これらの多数の突起は、突起で文字や記号などを描くように配設することもできる。   Further, in the above-described embodiment, the description has been given of the form in which the protrusions of the triangular cross section extend long in the direction orthogonal to the cutting direction (Y direction), but the triangular cross-section protrusions or the sawtooth shape constituting the fragile surface 107a. The corrugated protrusions and the corrugated protrusions do not necessarily have to extend long in a direction perpendicular to the cutting direction (Y direction), but are staggered as a large number of protrusions on the upper surface of the connecting rib 107 or They may be arranged randomly. Therefore, these many protrusions can also be arranged so as to draw characters, symbols, and the like with the protrusions.

また連結リブ１０７に両側辺部１０６を設けている主たる理由は、上面１０７ａに三角波形等により脆弱性を付与した上辺部１０５を補強するものであるので、上辺部１０５に対して側辺部１０６を直角に設けることは必ずしも必要でなく、たとえば図２０（ｅ）に示すように連結リブ１０７の全体が台形になるように設けることもできる。また事情によっては両側辺部１０６の一方を省いたり、または両側辺部１０６の両方を省いて上辺部１０５のみで連結リブ１０７を構成することもできる。   Further, the main reason for providing both side portions 106 on the connecting rib 107 is to reinforce the upper side portion 105 that has been made brittle on the upper surface 107 a by a triangular waveform or the like. Is not necessarily provided at right angles, and for example, as shown in FIG. 20 (e), the entire connecting rib 107 may be provided in a trapezoidal shape. Further, depending on circumstances, one of the side portions 106 may be omitted, or both the side portions 106 may be omitted, and the connecting rib 107 may be configured with only the upper side portion 105.

また上記実施形態では、第２表ケース側封止装着部７４ｂの一方の側辺についてのみ脆弱性表面１０７ａを持つ幅広の連結リブ１０７で支持したが、両側辺について、脆弱性表面１０７ａを持つ幅広の連結リブ１０７でそれぞれ支持することもできる。   Moreover, in the said embodiment, although it supported by the wide connection rib 107 which has the weak surface 107a only about one side of the 2nd front case side sealing mounting part 74b, the wide which has the weak surface 107a about both sides. These connecting ribs 107 can also be supported.

また上記実施形態では、第２表ケース側封止装着部７４ｂの一側辺について１つの連結リブ１０７を配設して支持したが、脆弱性表面を持つ連結リブを一側辺に対して２以上配設して、第２表ケース側封止装着部７４ｂを支持することもできる。   Moreover, in the said embodiment, although the one connection rib 107 was arrange | positioned and supported about one side of the 2nd front case side sealing mounting part 74b, the connection rib with a weak surface is 2 with respect to one side. The second front case side sealing mounting portion 74b can also be supported by arranging as described above.

また上記実施形態では、第２表ケース側封止装着部７４ｂにのみ脆弱性表面を持つ連結リブ１０７を設けたが、第１表ケース側封止装着部７３ｂの連結リブ１０８ｃ〜１０８ｄや１０８ａ〜１０８ｂの代わりに脆弱性表面１０７ａを持つ連結リブ１０７を設けることもできる。   Moreover, in the said embodiment, although the connection rib 107 with a weak surface was provided only in the 2nd front case side sealing mounting part 74b, the connecting ribs 108c-108d and 108a- of the 1st front case side sealing mounting part 73b were provided. Instead of 108b, a connecting rib 107 with a fragile surface 107a can be provided.

また上記実施形態では、連結リブ１０７の構成として、両側辺部１０６、１０６間を上辺部１０５で門状等の形に連結したが、上辺部１０５で連結せずに独立した各側辺部１０６の頂部の面（すなわち外側表面）や側面に対して、図２１に示すように脆弱性表面１０７ａを形成することもできる。図２１において、（ａ）は側辺部１０６の頂部に三角形断面の突条を設けて脆弱性表面１０７ａを形成した例、（ｂ）は側辺部１０６の頂部に側辺部１０６の肉厚方向両側に若干の平坦部を残して三角形断面の突条を設けることにより脆弱性表面１０７ａを形成した例、（ｃ）は側辺部１０６の頂部に側辺部１０６の肉厚方向両側に若干の平坦部を残して台形断面の突条を設けることにより脆弱性表面１０７ａを形成した例である。また（ｄ）は側辺部１０６の頂部に三角形断面の突条を設けて脆弱性表面１０７ａを形成すると共に、側辺部１０６の側面にも三角形断面の突条を設けて脆弱性表面１０７ａを形成した例である。   In the above-described embodiment, the connecting rib 107 is configured such that the side portions 106 and 106 are connected to each other in a gate shape or the like at the upper side portion 105, but each side portion 106 that is independent without being connected at the upper side portion 105. As shown in FIG. 21, a fragile surface 107a can be formed on the top surface (that is, the outer surface) or the side surface. In FIG. 21, (a) is an example in which a ridge having a triangular cross section is provided on the top of the side part 106 to form the fragile surface 107a, and (b) is the thickness of the side part 106 on the top of the side part 106. An example in which the fragile surface 107a is formed by providing a triangular cross-section with some flat portions on both sides in the direction, (c) is slightly on both sides in the thickness direction of the side portion 106 on the top of the side portion 106. This is an example in which the brittle surface 107a is formed by providing a trapezoidal cross-section ridge leaving the flat portion. Further, (d) forms a fragile surface 107a by providing a triangular cross-section ridge on the top of the side portion 106, and also provides a fragile surface 107a by providing a triangular cross-section ridge on the side of the side portion 106. This is an example of formation.

また上記実施形態では、裏ケース体（第１ケース体）４１と表ケース体（第２ケース体）４２とで開閉可能に構成される基板ケース４３内に、遊技機の制御基板１３を格納し、該基板ケースを防犯用の封止手段で封止する遊技機用基板ケースの封止装置において、前記封止手段としての封止部６４が、裏ケース体４１側の封止部７３ａ、７４ａと、表ケース体４２側の封止装着部７３ｂ、７４ｂと、上記封止装着部７３ｂ、７４ｂから上記封止部７３ａ、７４ａにかけて挿入され裏ケース体４１と表ケース体４２とを封止状態にする閉鎖封止部材４７と、上記封止装着部７３ｂ、７４ｂを支持し基板ケース４３の開封時に外部から損壊して上記封止状態を解除する損壊部として連結リブ１０７、１０８ａ〜１０８ｄを備えることを前提とし、その損壊部が、少なくともその外側表面に、切断時に痕跡が残る脆弱性表面１０７ａを備えている構成とした。   In the above embodiment, the control board 13 of the gaming machine is stored in the board case 43 configured to be opened and closed by the back case body (first case body) 41 and the front case body (second case body) 42. In the gaming machine substrate case sealing device for sealing the substrate case with a crime prevention sealing means, the sealing portion 64 as the sealing means includes sealing portions 73a and 74a on the back case body 41 side. And the sealing attachment portions 73b and 74b on the front case body 42 side, and the back case body 41 and the front case body 42 are sealed when inserted from the sealing attachment portions 73b and 74b to the sealing portions 73a and 74a. And a connecting rib 107, 108a to 108d as a damaged portion that supports the sealing mounting portion 47b and the sealing mounting portions 73b and 74b and breaks from the outside when the substrate case 43 is opened to release the sealed state. Assuming that Damage portion of, at least on its outer surface, has a configuration that includes a vulnerability surface 107a of trace remains during cutting.

しかし、本発明は、このような構成に限らず他の構成の遊技機用基板ケースの封止装置に対し広く適用することができる。たとえば、（イ）第１のケースと第２のケースを一方向ネジで締結する封止構造や、（ロ）第１のケースと第２のケースを通常のネジや特殊なピンで固定し、そのネジやピンを外せないように嵌め殺しとするカバーで覆う封止構造を持ち、かつ、この封止構造の一部として、基板ケースの開封時に外部から損壊して封止状態を解除する損壊部を有する封止装置に対し、その損壊部の少なくとも外側表面に、切断時に痕跡が残る脆弱性表面１０７ａを設けることもできる。   However, the present invention is not limited to such a configuration, and can be widely applied to a sealing device for a gaming machine substrate case having other configurations. For example, (A) a sealing structure for fastening the first case and the second case with a one-way screw, and (B) fixing the first case and the second case with a normal screw or a special pin, It has a sealing structure that covers with a cover that fits and prevents the screws and pins from being removed, and as a part of this sealing structure, it breaks from the outside when the substrate case is opened, and the sealed state is released For a sealing device having a portion, a fragile surface 107a in which a trace remains at the time of cutting can be provided on at least the outer surface of the damaged portion.

本発明は封止装着部を側方から損壊部により支持する封止構造の遊技機用基板ケースの封止装置に適用することができる。   The present invention can be applied to a sealing device for a substrate case for a gaming machine having a sealing structure in which a sealing mounting portion is supported by a damaged portion from the side.

１３ 主制御基板、
１４ 主基板ケースユニット、
３６ 取付ベース、
４１ 裏ケース体（第１ケース体）、
４２ 表ケース体（第２ケース体）、
４３ 主基板ケース（基板ケース）、
４５ ＩＣタグシール、
４６ コネクタカバー、
４７ 閉鎖封止部材、
４８ 装着封止部材、
４９ａ 第１連結バンド部、
４９ｂ 第２連結バンド部、
５２ 連結部材、
５３ 閉鎖ロック手段、
５４ 閉鎖係合手段、
５４ａ 係合脚部、
５４ｂ 係合爪部、
５５ 閉鎖被係合手段、
５５ａ 嵌合部、
５５ｂ 被係合部、
５６ 装着ロック手段、
５７ 装着係合手段、
５７ａ 係合脚部、
５７ｂ 第１係合爪部、
５７ｃ 第２係合爪部、
５８ 装着被係合手段、
５８ａ 嵌合部、
５８ｂ 第１被係合部、
５８ｃ 第２被係合部、
６１ａ コネクタ、
６３ 基板格納部、
６３ａ 裏蓋部、
６３ｂ 表蓋部、
６４ 封止部、
６４ａ 裏ケース側封止部、
６４ｂ 表ケース側封止部、
６５ ＩＣタグシール貼付部、
６５ａ 裏ケース側貼付部、
６５ｂ 表ケース側貼付部、
６６ｂ 表ケース側固定部、
６７ 固定ベース部、
６７ｂ カシメピン、
６８ 底壁、
６９、７０ 一対の嵌合壁、
７１ 基板支持リブ、
７２ 裏カバー板、
７３ 第１封止装着部、
７３ａ 第１裏ケース側封止装着部、
７４ 第２封止装着部、
７４ａ 第２裏ケース側封止装着部、
７３ｂ 第１表ケース側封止装着部、
７４ｂ 第２表ケース側封止装着部、
７３ｃ 空間部、
７５ 端部壁、
７６ 底板部、
７７ 嵌合鍔部、
７８ 貫通孔、
７９ 開口蓋、
７９ａ 薄肉部、
８０ 係合突起、
８２ ＩＣタグシール貼付面、
８２ａ 裏ケース側貼付面、
８２ｂ 表ケース側貼付面、
９２ 固定ベース部、
９２ａ 固定ベース板、
９２ｂ カシメピン、
９３ 封止部材ホルダ、
９３ａ 上下一対の保持片、
９４〜９７ 上下左右の周壁、
９４ａ、９５ａ 内ガイド板、
９４ｂ、９５ｂ 外ガイド板、
９８ 上壁、
９８ａ 低壁部、
９８ｂ 膨出部、
９９ 開口、
１００ａ〜１００ｃ 凹部、
１０１ コネクタ嵌合孔、
１０２ 凹部、
１０３ 閉鎖ガイド溝、
１０４ 装着ガイド溝、
１０５ 上辺部、
１０６ 側辺部、
１０７ 連結リブ（損壊部）、
１０７ａ 脆弱性表面、
１０８ａ〜１０８ｄ 連結リブ（損壊部）、
１０９ 封止支持フレーム、
１１０ 閉鎖蓋、
１１０ａ 薄肉部、
１１２ 被結合部、
１２１ 挿通軸部、
１２２ 鍔部、
１２３抜け止め係合爪（抜け止め部）、
１２４ 固定ベース部、
１２４ｂ カシメピン、
１２４ｃ 囲いリブ、
１２５ 溝、
１２６ 突条、
１２７ 挿入本体部、
１２８ 突起部、
１２９ 押さえリブ、
１３６ 固定フレーム部、
１４３ 結合ピン、
１５１ ベース板、
１５２ 装着レール板、
１５４ スライド規制板、
１５５、１５６ 仮固定フック、
１５７、１５８ 第１、第２装着封止係合爪、
１５９ 第１凹入部、
１６０ａ 係合面、
１６０ｂ 案内面、
１６１ 第２凹入部、
１６２、１６３ 第１、第２装着嵌合溝、
１６４ スライド規制部、
１６５ 突起部、
１６６ 位置決めリブ。 13 Main control board,
14 Main board case unit,
36 Mounting base,
41 Back case body (first case body),
42 Front case body (second case body),
43 Main board case (board case),
45 IC tag seal,
46 Connector cover,
47 closure sealing member,
48 mounting sealing member,
49a 1st connection band part,
49b second connecting band part,
52 connecting members,
53 Closure locking means,
54 closing engagement means,
54a engaging legs,
54b engagement claw part,
55 Closure engaged means,
55a fitting part,
55b engaged parts,
56 mounting lock means,
57 mounting engagement means,
57a engaging leg,
57b 1st engaging claw part,
57c second engaging claw portion,
58 wearing engagement means,
58a fitting part,
58b first engaged portion,
58c second engaged portion,
61a connector,
63 Substrate storage part,
63a Back cover,
63b Front cover part,
64 sealing part,
64a Back case side sealing part,
64b front case side sealing part,
65 IC tag seal sticking part,
65a Back case side sticking part,
65b Front case side sticking part,
66b front case side fixing part,
67 fixed base,
67b Caulking pin,
68 Bottom wall,
69, 70 a pair of mating walls,
71 substrate support ribs,
72 Back cover plate,
73 first sealing mounting portion,
73a 1st back case side sealing mounting part,
74 second sealing mounting portion,
74a 2nd back case side sealing mounting part,
73b 1st case case side sealing mounting part,
74b 2nd front case side sealing mounting part,
73c space part,
75 end walls,
76 Bottom plate,
77 mating collar,
78 through holes,
79 Opening lid,
79a Thin part,
80 engaging protrusion,
82 IC tag seal application surface,
82a Affixed to the back case side,
82b The front case side sticking surface,
92 fixed base part,
92a fixed base plate,
92b caulking pin,
93 Sealing member holder,
93a A pair of upper and lower holding pieces,
94-97 up, down, left and right peripheral walls,
94a, 95a inner guide plate,
94b, 95b outer guide plate,
98 Upper wall,
98a low wall,
98b bulge,
99 opening,
100a-100c recess,
101 Connector fitting hole,
102 recess,
103 closing guide groove,
104 Mounting guide groove,
105 Upper side,
106 sides,
107 connecting rib (damaged part),
107a Vulnerable surface,
108a-108d connecting rib (damaged part),
109 sealing support frame,
110 closing lid,
110a Thin part,
112 coupled parts,
121 insertion shaft part,
122 buttock,
123 retaining engagement claw (retaining portion),
124 fixed base,
124b caulking pin,
124c enclosure ribs,
125 grooves,
126 ridges,
127 insertion body part,
128 protrusions,
129 holding ribs,
136 fixed frame part,
143 connecting pins,
151 base plate,
152 mounting rail plate,
154 slide restriction plate,
155, 156 Temporary fixing hook,
157, 158 first and second mounting sealing engagement claws,
159 first recess,
160a engagement surface,
160b guide surface,
161 second recessed portion,
162, 163 first and second fitting grooves,
164 Slide restriction part,
165 protrusion,
166 Positioning rib.

Claims (2)

第１ケース体と第２ケース体とで開閉可能に構成される基板ケース内に、遊技機の制御基板を格納し、該基板ケースを防犯用の封止手段で封止する遊技機用基板ケースの封止装置であって、
前記封止手段は、前記基板ケースの開封時に外部から損壊して封止状態を解除する損壊部を備え、
前記損壊部は、少なくともその外側表面に、切断時に痕跡が残る脆弱性表面を備えており、
前記脆弱性表面は、前記損壊部の表面に形成した突条により構成され、
前記突条は、前記損壊部を切断する方向に間欠的に複数個設けられている、
ことを特徴とする遊技機用基板ケースの封止装置。 A board case for a gaming machine in which a control board of a gaming machine is housed in a board case configured to be openable and closable by a first case body and a second case body, and the board case is sealed with a sealing means for crime prevention A sealing device of
The sealing means includes a breakage part that breaks from the outside when the substrate case is opened and releases the sealed state,
The damaged portion is provided with a fragile surface that leaves a trace at the time of cutting, at least on its outer surface,
The fragile surface is constituted by a protrusion formed on the surface of the damaged portion,
A plurality of the protrusions are provided intermittently in the direction of cutting the damaged portion.
A board case sealing device for a gaming machine. 第１ケース体と第２ケース体とで開閉可能に構成される基板ケース内に、遊技機の制御基板を格納し、該基板ケースを防犯用の封止手段で封止する遊技機用基板ケースの封止装置であって、
前記封止手段は複数設けられ、その各封止手段はそれぞれ前記基板ケースの開封時に外部から損壊して封止状態を解除する複数の損壊部を備え、
前記複数の損壊部のうちの少なくとも１つは、少なくともその外側表面に、切断時に痕跡が残る脆弱性表面を備えており、
前記脆弱性表面は、前記損壊部の表面に形成した突条により構成され、
前記突条は、前記損壊部を切断する方向に間欠的に複数個設けられている、
ことを特徴とする遊技機用基板ケースの封止装置。 A board case for a gaming machine in which a control board of a gaming machine is housed in a board case configured to be openable and closable by a first case body and a second case body, and the board case is sealed with a sealing means for crime prevention A sealing device of
A plurality of the sealing means are provided, and each of the sealing means includes a plurality of damaged portions that break from the outside when the substrate case is opened and release the sealed state,
At least one of the plurality of damaged portions includes a fragile surface that leaves a trace on cutting at least on the outer surface thereof,
The fragile surface is constituted by a protrusion formed on the surface of the damaged portion,
A plurality of the protrusions are provided intermittently in the direction of cutting the damaged portion.
A board case sealing device for a gaming machine.
JP2012129091A 2012-06-06 2012-06-06 Device case sealing device for gaming machine Expired - Fee Related JP5436619B2 (en)

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Applications Claiming Priority (1)

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Related Parent Applications (1)

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JP7299456B2 (en) * 2018-09-28 2023-06-28 サミー株式会社 game machine
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JP7299455B2 (en) * 2018-09-28 2023-06-28 サミー株式会社 game machine
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JP7299462B2 (en) * 2018-09-28 2023-06-28 サミー株式会社 game machine
JP7299458B2 (en) * 2018-09-28 2023-06-28 サミー株式会社 game machine
JP7299463B2 (en) * 2018-09-28 2023-06-28 サミー株式会社 game machine
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