JP4436373B2 - Gaming machine board box - Google Patents

Gaming machine board box Download PDF

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JP4436373B2
JP4436373B2 JP2007001451A JP2007001451A JP4436373B2 JP 4436373 B2 JP4436373 B2 JP 4436373B2 JP 2007001451 A JP2007001451 A JP 2007001451A JP 2007001451 A JP2007001451 A JP 2007001451A JP 4436373 B2 JP4436373 B2 JP 4436373B2
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upper lid
lid member
coupling
base member
coupling portion
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JP2007090101A (en
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定男 井置
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株式会社ソフイア
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Description

この発明は、遊技機の制御回路基板を収容する基板ボックスに関する。   The present invention relates to a board box that houses a control circuit board of a gaming machine.

従来の遊技機、例えばパチンコ遊技機において、遊技機の裏面側には、遊技機の遊技制御を行う役物制御装置や球排出装置を制御する球排出制御装置等の制御回路をボックス内に収容した基板ボックスが設けられている。   In a conventional gaming machine, for example, a pachinko gaming machine, a control circuit such as an accessory control device that controls the gaming machine or a ball discharge control device that controls the ball discharge device is housed in the box on the back side of the game machine. A substrate box is provided.

基板ボックスは、IC(集積回路)や抵抗等の各種電子部品が多数実装された制御回路基板を樹脂性や金属性のボックスに収容して、ショート等を防いだり、ほこり等のゴミが侵入しないように保護しており、遊技機の本体枠(前面枠)や基枠体としての裏メカベース盤あるいは遊技盤等の裏面側に取付け可能となっている。   The board box contains a control circuit board on which a large number of electronic components such as IC (integrated circuit) and resistors are mounted in a resin or metal box to prevent short-circuiting or dust and other dust from entering. And can be attached to the back side of a main frame (front frame) of the gaming machine, a back mechanical base board as a base frame, or a game board.

例えば、役物制御装置においては、制御回路内にCPU、ROM(メモリ)、RAM(メモリ)等が設けられており、ROMに記憶されたプログラムにしたがい遊技制御が行われ、大当たり等もここで制御されている。   For example, in an accessory control device, a CPU, ROM (memory), RAM (memory), etc. are provided in a control circuit, game control is performed according to a program stored in the ROM, and jackpots are also here. It is controlled.

基板ボックスは、一般的に上蓋部材とベース部材とを重ね合わせたボックス体になっており、その他の各種装置と電気的に接続するためのコネクタ部がボックスから露出して設けられており、各種配線をコネクタ部に差し込むことにより、それぞれに関わる制御が可能となっている。   The board box is generally a box body in which an upper lid member and a base member are overlapped, and a connector part for electrical connection with other various devices is provided exposed from the box. By inserting the wiring into the connector portion, it is possible to control each of them.

基板ボックスに対する不正行為は、上蓋部材をはずして、開放された制御回路基板に備えられたROM等の電子部品を交換、あるいはデータの書き換え(例えば、大当たり確率を通常のものより高く設定する等)を行うことにより、通常の遊技制御と比較して、例えば大当たりを頻繁に出現させる等の不正な遊技制御を行うようにしていた。   For fraudulent acts on the board box, remove the upper cover member, replace the electronic parts such as ROM provided on the opened control circuit board, or rewrite the data (for example, set the jackpot probability higher than usual) By performing this, compared to the normal game control, for example, illegal game control such as frequent appearance of jackpots is performed.

このため、基板ボックスにおいては、一旦開放されると、開放されたことが分かるように、上蓋部材とベース部材との合わせ目に封印シールを貼ったり、あるいは基板ボックスの表面をクリアな樹脂により形成して、収容されている制御回路基板の状態を外部から見えるようにしていた。   For this reason, in the substrate box, a seal is put on the joint between the upper lid member and the base member so that it can be seen that the substrate box is opened, or the surface of the substrate box is formed of a clear resin. Thus, the state of the accommodated control circuit board is made visible from the outside.

しかしながら、従来の基板ボックスは、上蓋部材とベース部材を構造的にビス止めのみで組付けていたため、上蓋部材をはずしてボックス体を開放することは容易であり、また上蓋部材とベース部材との合わせ目に封印シールを貼っていたとしても、これは安易な不正行為者には効果があるが、非常に専門的な不正行為者、例えば偽の封印シールや特殊な剥離材等をもっている者に対しては効果がなくなっているのが実状である。   However, in the conventional substrate box, since the upper lid member and the base member are structurally assembled only by screws, it is easy to remove the upper lid member and open the box body. Even if a seal sticker is put on the seam, this is effective for easy fraudsters, but for very professional fraudsters, such as those with fake seal stickers or special release materials. On the other hand, the fact is that the effect is lost.

これらの不正行為を防止するためには、基板ボックスを開放不可能あるいは開放が非常に困難な構造にすることが考えられるが、遊技店においては、一旦設置した遊技機に対して抜打ち的に公的機関(警察等)により不正基板かどうかの検査が行われる。検査内容としては、ROMに記憶されているプログラムデータをデータローダにより読み込んで正規なROMと比較するといった検査が行われ、この場合に前述のごとく基板ボックスの開放が不可能であると、検査ができなくなってしまう。そのため、基板ボックスを破壊して開放することも考えられるが、基板ボックスを破壊してしまうと、検査後に再使用することができなくなってしまう。   In order to prevent these fraudulent acts, it may be possible to make the board box a structure that cannot be opened or very difficult to open. Inspection of whether or not it is an illegal board is performed by a target organization (the police, etc.). As the inspection contents, an inspection is performed such that the program data stored in the ROM is read by the data loader and compared with the regular ROM. In this case, if the substrate box cannot be opened as described above, the inspection is performed. It becomes impossible. For this reason, it is conceivable to destroy and open the substrate box. However, if the substrate box is destroyed, it cannot be reused after inspection.

そこで、本発明の目的は、基板ボックス自体を単にベース部材に重ねた上蓋部材を開いて開放する構造ではなく、スライドにより開放させる機構を用いることで、不正開放を防止可能な遊技機の基板ボックスを提供することにある。   Accordingly, an object of the present invention is not a structure in which the upper lid member obtained by simply overlapping the substrate box itself on the base member is opened and opened, but a board box for a gaming machine that can prevent unauthorized opening by using a mechanism that is opened by sliding. Is to provide.

第1の発明は、遊技機に設けられる電気的作動装置の制御を行うためにROM等の電子部品を実装した制御回路基板を収容する遊技機の基板ボックスにおいて、前記基板ボックスを構成するベース部材に対し上蓋部材を開スライド方向又は閉スライド方向にスライドすることにより基板ボックスを開閉可能なスライド機構を設け、スライド機構は、前記上蓋部材を閉スライド方向へスライドさせた場合に、前記上蓋部材が前記ベース部材に対して閉じた状態で、前記上蓋部材と前記ベース部材とが突き当たることにより前記上蓋部材の閉位置を規制する閉位置規制手段と、前記閉位置規制手段により前記上蓋部材が閉位置に規制された状態において、前記基板ボックスの前記スライド方向に沿う所定の部位に、前記上蓋部材から突出させた上方連結部の先端に形成された上方結合部とベース部材から突出させた下方連結部の先端に形成された下方結合部とを重合する重合結合部を列状にそれぞれ所定間隔を開けて複数形成して、このうちのいずれか一つの重合結合部に対し締結部材により固着せしめて切断あるいは切除しなければ開けられないように前記ベース部材に対して前記上蓋部材を開放不能に閉じる不正開放防止結合手段を設けると共に、前記締結部材により固着された重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断した状態で基板ボックスを不正に開封する不正開封行為に対し、上蓋部材を開スライド方向へスライドさせた際に当該重合結合部に当接して以降の上蓋部材のスライドを阻止するスライド阻止手段を設け、前記上方結合部の配列方向の両側から、前記上方結合部の周囲側方を囲う上方防護部が上蓋部材に形成され、前記下方結合部の配列方向の両側から、前記下方結合部の周囲側方を囲う下方防護部がベース部材に形成され、前記上方防護部又は前記下方防護部がスライド阻止手段を兼ねることを特徴とする遊技機の基板ボックスである。   A first aspect of the present invention is a board box for a gaming machine that houses a control circuit board on which electronic components such as a ROM are mounted in order to control an electrical actuator provided in the gaming machine, and a base member that constitutes the board box Is provided with a slide mechanism capable of opening and closing the substrate box by sliding the upper lid member in the open slide direction or the closed slide direction. When the upper cover member is slid in the closed slide direction, the slide mechanism Closed position restricting means for restricting the closed position of the upper cover member when the upper cover member and the base member abut against each other in the closed state with respect to the base member, and the upper cover member is closed by the closed position restricting means. In a state where the substrate box is restricted to a predetermined position along the sliding direction of the substrate box, A plurality of polymerized bonding portions are formed in a line at predetermined intervals to superpose the upper coupling portion formed at the tip of the coupling portion and the lower coupling portion formed at the tip of the lower coupling portion protruding from the base member. An unauthorized opening preventing coupling means for closing the upper lid member with respect to the base member so that the upper lid member cannot be opened without being cut or excised by being fixed to any one of the polymerization coupling portions by a fastening member. And an upper lid for illegally opening the substrate box in a state where only one of the connecting portion on the upper lid member side or the connecting portion on the base member side that is fixed by the fastening member is cut off. When the member is slid in the open slide direction, a slide blocking means is provided to prevent the upper lid member from sliding after coming into contact with the overlapped bonding portion, and the upper coupling portion An upper protection part is formed on the upper lid member that surrounds the peripheral side of the upper coupling part from both sides in the arrangement direction, and a lower protection part that surrounds the peripheral side of the lower coupling part from both sides in the arrangement direction of the lower coupling part Is a base box member, and the upper protection part or the lower protection part also serves as a slide blocking means.

以上のように第1の発明によれば、制御回路基板を収容する基板ボックスが上蓋部材のスライドによって開閉可能に形成されると共に、上蓋部材の閉位置を規制する閉位置規制手段が備えられ、閉位置規制手段に規制された状態において、基板ボックスのスライド方向に沿って所定の部位に、上蓋部材とベース部材とから各々突出させた連結部を介して重合する重合結合部をそれぞれ所定の間隔を空けて複数形成して、このうちの一つを締結部材により固着することで、基板ボックスが開放不能に封印されると共に、締結部材により固着された重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断した状態で基板ボックスを不正に開封する不正開封行為に対し、上蓋部材を所定方向にスライドさせた際に当該重合結合部にスライド阻止手段が当接して以降の上蓋部材のスライドが阻止される。また、上方結合部の配列方向の両側から、上方結合部の周囲側方を囲う上方防護部が上蓋部材に形成され、下方結合部の配列方向の両側から、下方結合部の周囲側方を囲う下方防護部がベース部材に形成され、上方防護部又は下方防護部がスライド阻止手段を兼ねるため、基板ボックスの組立て時、組付け時、検査時等に重合結合部を保護して、重合結合部の破損を防止でき、また各作業時に重合結合部に配線が絡むことを防止できると共に、重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断しての基板ボックスの不正な開放を防止できる。   As described above, according to the first aspect of the present invention, the board box that accommodates the control circuit board is formed to be openable and closable by the sliding of the upper lid member, and the closed position regulating means for regulating the closed position of the upper lid member is provided. In the state restricted by the closed position restricting means, the polymerization bond portions that are superposed via the connecting portions respectively protruding from the upper lid member and the base member are arranged at predetermined intervals along the sliding direction of the substrate box. And forming a plurality of them, and fixing one of them by a fastening member, so that the substrate box is sealed so as not to be opened, and the coupling portion on the upper lid member side fixed by the fastening member or When the upper lid member is slid in a predetermined direction against the unauthorized opening act of illegally opening the substrate box with only one of the connecting portions on the base member side cut, the polymerization is performed. The engagement portion sliding blocking means slide contact with the subsequent upper lid member is prevented. Further, an upper protection member is formed on the upper lid member so as to surround the upper coupling portion from both sides in the arrangement direction of the upper coupling portion, and surrounds the circumferential side of the lower coupling portion from both sides in the arrangement direction of the lower coupling portion. Since the lower protective part is formed on the base member and the upper protective part or the lower protective part also serves as a slide blocking means, the polymerization bonding part is protected by protecting the polymerization bonding part at the time of assembly, assembly, inspection, etc. In addition, it is possible to prevent the wiring from being entangled with the polymerization bonding portion during each operation, and to cut only one of the coupling portion on the upper lid member side or the base member side of the polymerization bonding portion. Can be prevented.

以下、本発明の実施の形態を図面に基づいて説明する。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

図1は遊技機の一例としてパチンコ遊技機を示しており、1はフレーム内に遊技盤を取付ける前面枠(本体枠とも呼ぶ)、2は前面枠1を支持する外枠である。前面枠1は、外枠2にヒンジ3a、3bにより開閉可能に組付けられ、その自由端側に施錠フック4a、4bが設けられる。外枠2は、遊技店の島設備に固定される。   FIG. 1 shows a pachinko gaming machine as an example of a gaming machine, wherein 1 is a front frame (also referred to as a main body frame) for mounting a game board in the frame, and 2 is an outer frame that supports the front frame 1. The front frame 1 is assembled to the outer frame 2 so as to be openable and closable by hinges 3a and 3b, and locking hooks 4a and 4b are provided on the free ends thereof. The outer frame 2 is fixed to the island facility of the game store.

遊技盤は、図示しないが、遊技領域に画像表示装置、変動入賞装置、入賞球センサ、LED、ランプ等の各種電気機器が配設される。   Although not shown, the game board is provided with various electric devices such as an image display device, a variable winning device, a winning ball sensor, an LED, and a lamp in the gaming area.

前面枠1には、遊技盤の前面を覆うカバーガラス5が開閉可能に取付けられ、下部には球の供給皿6、受皿7、打球発射装置のハンドル8等が設けられる。   A cover glass 5 covering the front surface of the game board is attached to the front frame 1 so as to be openable and closable, and a ball supply tray 6, a tray 7 and a handle 8 of a ball hitting device are provided at the bottom.

図2はこの遊技機の背面図であり、10は前面枠1の裏面に取付けられる基枠体(裏メカベース盤)、11は球貯留タンク、12は画像表示装置の表示制御装置、13は球排出装置等を制御する球排出制御装置、14は変動入賞装置、入賞球センサ、LED、ランプ等の各種電気機器の制御を行うと共に、表示制御装置12、球排出制御装置13等に制御信号を送る役物制御装置、15は役物制御装置14の基板ボックス、16は打球発射制御装置である。   FIG. 2 is a rear view of the gaming machine. Reference numeral 10 denotes a base frame body (back mechanical base board) attached to the rear surface of the front frame 1, 11 a ball storage tank, 12 a display control device for the image display device, and 13 a ball. A ball discharge control device 14 for controlling the discharge device and the like, 14 controls various electric devices such as a variable winning device, winning ball sensor, LED, lamp and the like, and also gives control signals to the display control device 12, the ball discharge control device 13 and the like. An accessory control device to be sent, 15 is a substrate box of the accessory control device 14, and 16 is a ball hitting control device.

基板ボックス15は、裏メカベース盤10の表面(遊技機の裏面)に取付けられ、その役物制御装置14と各種電気機器、各制御装置等とは配線コード群17〜20を介して電気的に接続される。   The board box 15 is attached to the front surface of the back mechanical base board 10 (the back surface of the gaming machine), and the accessory control device 14 and various electric devices, control devices and the like are electrically connected via the wiring cord groups 17 to 20. Connected.

図3は基板ボックス15の斜視図で、図4は分解斜視図であり、25はベース部材、26は上蓋部材、27は役物制御装置14の制御回路基板、28は制御回路基板27に実装された電子部品のうちのROM、30は制御回路基板27の一側部に形成された配線コード群の接続領域31に設けられたコネクタ部である。   3 is a perspective view of the board box 15, FIG. 4 is an exploded perspective view, 25 is a base member, 26 is an upper lid member, 27 is a control circuit board of the accessory control device 14, and 28 is mounted on the control circuit board 27. The ROM 30 of the electronic components is a connector provided in the connection region 31 of the wiring cord group formed on one side of the control circuit board 27.

遊技プログラムが記憶されたROM28は、制御回路基板27のほぼ中央に配設される。   The ROM 28 in which the game program is stored is disposed almost at the center of the control circuit board 27.

ベース部材25は、透明の樹脂からなり、制御回路基板27よりもいくらか大きい底部33の周囲には、制御回路基板27の配線コード群の接続領域31の回りを除き、三方に周壁35a〜35cが形成される。   The base member 25 is made of a transparent resin, and surrounding walls 35a to 35c are provided around the bottom 33, which is somewhat larger than the control circuit board 27, except around the connection region 31 of the wiring cord group of the control circuit board 27. It is formed.

ベース部材25の底部33の所定の位置には、制御回路基板27をネジ止めする固定部34が形成され、その制御回路基板27の配線コード群の接続領域31の回りには段部が、その内側には接続領域31の基板端部の受け(図示しない)が設けられる。   A fixing portion 34 for screwing the control circuit board 27 is formed at a predetermined position of the bottom portion 33 of the base member 25, and a step portion is provided around the connection region 31 of the wiring cord group of the control circuit board 27. On the inner side, a receiving (not shown) of the substrate end of the connection region 31 is provided.

ベース部材25の周壁35a、35bには、上端に上蓋部材26を受ける支持壁部36と、支持壁部36と周壁35cとの間に上端を内側に折り曲げた上蓋部材26の保持部37を設けた保護壁部38とが形成される。周壁35cには、その保護壁部38の保持部37に続き、上端を内側に折り曲げた上蓋部材26の保持部40が形成される。周壁35a、35bの支持壁部37の内側には、配線コード群の接続領域31側にて補助壁41を取付けるための差し込み溝42が形成される。   The peripheral walls 35a and 35b of the base member 25 are provided with a support wall portion 36 that receives the upper lid member 26 at the upper end, and a holding portion 37 of the upper lid member 26 that is bent inward at the upper end between the support wall portion 36 and the peripheral wall 35c. A protective wall 38 is formed. The peripheral wall 35c is formed with a holding portion 40 of the upper lid member 26, the upper end of which is bent inward, following the holding portion 37 of the protective wall portion 38. An insertion groove 42 for attaching the auxiliary wall 41 on the connection region 31 side of the wiring cord group is formed inside the support wall portion 37 of the peripheral walls 35a and 35b.

上蓋部材26は、透明の樹脂からなり、制御回路基板27の配線コード群の接続領域31を除いて天板部43が制御回路基板27を覆うと共に、天板部43の両側に後端(配線コード群の接続領域31側の端部)からベース部材25の周壁35a、35bの支持壁部36とほぼ同じ長さの縁壁44a、44bが形成される。   The upper lid member 26 is made of a transparent resin, and the top plate portion 43 covers the control circuit substrate 27 except for the connection region 31 of the wiring cord group of the control circuit substrate 27, and the rear end (wiring) on both sides of the top plate portion 43. Edge walls 44a and 44b having substantially the same length as the supporting wall portions 36 of the peripheral walls 35a and 35b of the base member 25 are formed from the end portion on the connection region 31 side of the cord group.

上蓋部材26の天板部43の先端両側をベース部材25の周壁35a、35bの保護壁部38の保持部37に差し込み、天板部43および縁壁44a、44bの内面を周壁35a、35bの支持壁部36に合わせ、周壁35cに向かって上蓋部材26をスライドさせると、所定の位置にて縁壁44a、44bの端部が周壁35a、35bの保護壁部38の端部に突き当たると共に、天板部43の先端および先端両側が周壁35c、保護壁部38の保持部40、37にて保持され、上蓋部材26がベース部材25に対し閉じられる。この状態から上蓋部材26を後方にスライドさせると、天板部43の先端および先端両側がベース部材25の周壁35c、保護壁部38の保持部40、37から外れ、上蓋部材26がベース部材25に対し開放される。   Both ends of the top plate portion 43 of the upper lid member 26 are inserted into the holding portions 37 of the protective wall portions 38 of the peripheral walls 35a and 35b of the base member 25, and the inner surfaces of the top plate portion 43 and the edge walls 44a and 44b are connected to the peripheral walls 35a and 35b. When the upper lid member 26 is slid toward the peripheral wall 35c according to the support wall 36, the end portions of the edge walls 44a and 44b abut against the end portions of the protective wall portions 38 of the peripheral walls 35a and 35b at a predetermined position. The top and bottom ends of the top plate portion 43 are held by the peripheral wall 35 c and the holding portions 40 and 37 of the protective wall portion 38, and the upper lid member 26 is closed with respect to the base member 25. When the upper lid member 26 is slid rearward from this state, the tip and both sides of the top plate portion 43 are disengaged from the peripheral wall 35c of the base member 25 and the holding portions 40 and 37 of the protective wall portion 38, and the upper lid member 26 is removed from the base member 25. Is released.

ベース部材25の周壁35a〜35cにより基板ボックス15を開閉可能なスライド機構が、周壁35a、35bの保護壁部38の端部により上蓋部材26の閉位置を規制する閉位置規制手段が構成される。   The slide mechanism capable of opening and closing the substrate box 15 by the peripheral walls 35a to 35c of the base member 25 constitutes a closed position restricting means for restricting the closed position of the upper lid member 26 by the end portions of the protective walls 38 of the peripheral walls 35a and 35b. .

そして、この基板ボックス15の上蓋部材26をベース部材25に対して閉じた状態において、基板ボックス15の所定の部位に、即ち上蓋部材26の縁壁44a、44bおよびベース部材25の周壁35a、35bの支持壁部36のスライド方向に沿う境界部位に、それぞれ不正開放防止結合手段を構成する複数の重合結合部50〜53、54〜57が形成される。   In a state where the upper lid member 26 of the substrate box 15 is closed with respect to the base member 25, the substrate box 15 is placed at predetermined portions, that is, the edge walls 44 a and 44 b of the upper lid member 26 and the peripheral walls 35 a and 35 b of the base member 25. A plurality of overlapping bonding portions 50 to 53 and 54 to 57 constituting the unauthorized opening prevention connecting means are formed at the boundary portions along the sliding direction of the support wall portion 36.

重合結合部50〜53、54〜57は、それぞれ図5のように上蓋部材26の縁壁44a、44bから突出させた連結部(上方連結部)60の先端に上方結合部61が、ベース部材25の周壁35a、35bの支持壁部36から突出させた連結部(下方連結部)62の先端に下方結合部63が形成される。   As shown in FIG. 5, the superimposing bonding parts 50 to 53 and 54 to 57 are respectively provided with an upper coupling part 61 at the tip of a coupling part (upper coupling part) 60 projected from the edge walls 44 a and 44 b of the upper lid member 26. A lower connecting portion 63 is formed at the tip of a connecting portion (downward connecting portion) 62 protruding from the support wall portion 36 of the 25 peripheral walls 35a and 35b.

上方結合部61には、中央に所定径の通し穴64が、通し穴64の上部にワンウェイネジ65等(締結部材)の頭部を囲う埋め込み穴66が設けられる。下方結合部63には、上部中央に上方結合部61の通し穴64につながる通し穴64とほぼ同径の所定深さの穴67が形成される。   The upper coupling portion 61 is provided with a through hole 64 having a predetermined diameter in the center, and an embedded hole 66 surrounding the head of a one-way screw 65 or the like (fastening member) at the upper portion of the through hole 64. The lower coupling portion 63 is formed with a hole 67 having a predetermined depth substantially the same diameter as the through hole 64 connected to the through hole 64 of the upper coupling portion 61 at the upper center.

上蓋部材26をベース部材25に対して閉じた状態では、上方結合部61の下面と下方結合部63の上面が、上方連結部60の下面と下方連結部62の上面が当接される。上方連結部60、下方連結部62の断面積は、同じでも、どちらが大きくても良いが、それぞれニッパ等で切断可能な大きさに形成される。   When the upper lid member 26 is closed with respect to the base member 25, the lower surface of the upper coupling portion 61 and the upper surface of the lower coupling portion 63 are in contact with the lower surface of the upper coupling portion 60 and the upper surface of the lower coupling portion 62. The upper connecting portion 60 and the lower connecting portion 62 may have the same cross-sectional area, or the cross-sectional area may be larger, but each has a size that can be cut with a nipper or the like.

重合結合部50〜53、54〜57は、それぞれ上蓋部材26のスライド方向に1列に所定の間隔を空けて形成される。重合結合部50〜53、54〜57をそれぞれ所定の間隔を空けて形成することにより、ニッパ等での切断が容易になり、検査時の作業性が向上する。   The superposition | bonding coupling | bond parts 50-53 and 54-57 are formed in the sliding direction of the upper cover member 26 at predetermined intervals in one row, respectively. By forming the polymerization bonding portions 50 to 53 and 54 to 57 at predetermined intervals, cutting with a nipper or the like is facilitated, and workability at the time of inspection is improved.

そして、このベース部材25の周壁35a、35bの支持壁部36に、それぞれ1列に配列された重合結合部50〜53、54〜57の下方結合部63に対して、支持壁部36の前端側の部位(上蓋部材26の開スライド方向の部位)にて、スライド阻止手段としてほぼ下方結合部63と同じ突出高さの所定の大きさのストッパ70が形成される。   And the front end of the support wall part 36 with respect to the lower coupling | bond part 63 of the superposition | bonding coupling | bond part 50-53 and 54-57 respectively arranged in 1 row at the supporting wall part 36 of the surrounding walls 35a and 35b of this base member 25 A stopper 70 of a predetermined size having substantially the same protruding height as the lower coupling portion 63 is formed as a slide blocking means at the side portion (the portion of the upper lid member 26 in the opening and sliding direction).

また、上蓋部材26の縁壁44a、44bに、それぞれ1列に配列された重合結合部50〜53、54〜57の上方結合部61に対して、縁壁44a、44bの先端側の部位(上蓋部材26の閉スライド方向の部位)にて、スライド阻止手段としてほぼ上方結合部61と同じ突出高さの所定の大きさのストッパ71が形成される。   Further, on the edge walls 44a and 44b of the upper lid member 26, the top side portions of the edge walls 44a and 44b (with respect to the upper bonding parts 61 of the overlapping bonding parts 50 to 53 and 54 to 57 arranged in a line, respectively) A stopper 71 of a predetermined size having substantially the same protruding height as that of the upper coupling portion 61 is formed as a slide blocking means at a portion of the upper lid member 26 in the closed sliding direction.

上蓋部材26の天板部43の表面(または内面)には、機種名表示票80、検査履歴書81(後述する)が取付けられると共に、重合結合部50〜53、54〜57の近傍に、重合結合部50〜53、54〜57に対応して数字等の識別記号が表示される。   On the surface (or inner surface) of the top plate portion 43 of the upper lid member 26, a model name display slip 80 and an inspection history record 81 (described later) are attached, and in the vicinity of the polymerization bonding portions 50 to 53 and 54 to 57, An identification symbol such as a number is displayed corresponding to the polymerization bonding portions 50 to 53 and 54 to 57.

識別記号は図示しないが、上蓋部材26の先端つまり閉スライド方向端に近い順に重合結合部50〜53、54〜57を組み合わせ、例えば重合結合部50、54に対応して1の識別記号が、重合結合部51、55に対応して2の識別記号が、重合結合部52、56に対応して3の識別記号が、重合結合部53、57に対応して4の識別記号が表示される。識別記号は、公的機関のROM28等の電子部品の検査時に関わる封印、開放の順位を定めるもので、印刷あるいは打刻(成型表示を含む)によって、あるいは識別記号を印刷したシールを貼り付けること等によって表示される。   Although the identification symbols are not shown, the polymerization coupling portions 50 to 53 and 54 to 57 are combined in the order close to the tip of the upper lid member 26, that is, the end in the closed sliding direction. For example, one identification symbol corresponding to the polymerization coupling portions 50 and 54 is 2 identification symbols are displayed corresponding to the polymerization bonding portions 51 and 55, 3 identification symbols are displayed corresponding to the polymerization bonding portions 52 and 56, and 4 identification symbols are displayed corresponding to the polymerization bonding portions 53 and 57. . The identification symbol determines the order of sealing and opening when inspecting electronic parts such as the ROM 28 of public institutions, and is to be printed or stamped (including molding indication) or to be pasted with a seal on which the identification symbol is printed. Etc. are displayed.

なお、ベース部材25には、裏メカベース盤10に取付けるために、裏メカベース盤10の取付部の掛止具に対するワンタッチ式の止め具が備えられる。   The base member 25 is provided with a one-touch type stopper for the hook of the mounting portion of the back mechanical base board 10 in order to attach to the back mechanical base board 10.

次に、基板ボックス15の組立ておよび遊技機への組付けについて説明する。ベース部材25の底部33に制御回路基板27を合わせ、固定部34にネジ止めする。ベース部材25の周壁35a、35bの支持壁部36の差し込み溝42に補助壁41を取付ける。   Next, the assembly of the board box 15 and the assembly to the gaming machine will be described. The control circuit board 27 is aligned with the bottom 33 of the base member 25 and screwed to the fixing part 34. The auxiliary wall 41 is attached to the insertion groove 42 of the support wall portion 36 of the peripheral walls 35 a and 35 b of the base member 25.

上蓋部材26の重合結合部50〜53、54〜57の上方結合部61の通し穴64には、それぞれ締め方向しか回せないワンウェイネジ65を、ワンウェイネジ65の先端が通し穴64から下面に出ないように仮止めしておく。   A one-way screw 65 that can be turned only in the tightening direction is inserted into the through-hole 64 of the upper joint portion 61 of the overlapping joint portions 50 to 53 and 54 to 57 of the upper lid member 26, and the tip of the one-way screw 65 protrudes from the through-hole 64 to the lower surface. Temporarily fix so that there is no.

この場合、ワンウェイネジ65の深さを設定するために、ワンウェイネジ65を締めるドライバ工具等に締め付け深さを調整するストッパ等の調整機構を設けて、ワンウェイネジ65を仮止めするようにすると良い。ワンウェイネジ65を一旦締めると元に戻せないが、このようにすれば、ワンウェイネジ65を適度な深さに仮止めでき、仮止めを容易に行える。   In this case, in order to set the depth of the one-way screw 65, an adjustment mechanism such as a stopper for adjusting the tightening depth may be provided on a driver tool or the like that tightens the one-way screw 65 so that the one-way screw 65 is temporarily fixed. . Once the one-way screw 65 is tightened, it cannot be restored, but in this way, the one-way screw 65 can be temporarily fixed to an appropriate depth, and temporary fixing can be easily performed.

この上蓋部材26の天板部43の先端両側をベース部材25の周壁35a、35bの保護壁部38の保持部37に差し込み、天板部43および縁壁44a、44bの内面を周壁35a、35bの支持壁部36に合わせ、周壁35cに向かって上蓋部材26を所定の位置までスライドして、上蓋部材26を閉じる。上蓋部材26を閉じると、重合結合部50〜53、54〜57の上蓋部材26側の各上方結合部61がそれぞれベース部材25側の該当する各下方結合部63に重合する。   Both ends of the top plate portion 43 of the top cover member 26 are inserted into the holding portions 37 of the protective wall portions 38 of the peripheral walls 35a and 35b of the base member 25, and the inner surfaces of the top plate portion 43 and the edge walls 44a and 44b are connected to the peripheral walls 35a and 35b. The upper lid member 26 is slid to a predetermined position toward the peripheral wall 35c in accordance with the support wall portion 36, and the upper lid member 26 is closed. When the upper lid member 26 is closed, the upper coupling portions 61 on the upper lid member 26 side of the superimposing coupling portions 50 to 53 and 54 to 57 are superposed on the corresponding lower coupling portions 63 on the base member 25 side.

この状態にて、重合結合部50〜53、54〜57のうち、識別記号1の重合結合部50、54を、それぞれ上方結合部61に仮止めしてあるワンウェイネジ65を下方結合部63まで確実に締めて、結合、固着する。   In this state, the one-way screw 65 that is temporarily fixed to the upper coupling portion 61 of the polymerization coupling portions 50 and 54 of the identification symbol 1 among the polymerization coupling portions 50 to 53 and 54 to 57 is connected to the lower coupling portion 63. Securely tighten, bond and stick.

この重合結合部50、54を封印したワンウェイネジ65は、頭部を上方結合部61の埋め込み穴66に囲われるため、例えばラジオペンチ等で無理やり緩む方向へと回されるといった不正な行為を予防することが可能となる。   The one-way screw 65 that seals the overlapped joints 50 and 54 has its head surrounded by the embedding hole 66 of the upper joint 61, so that it is possible to prevent an illegal act such as forcibly turning it with a radio pliers or the like. It becomes possible to do.

この後、基板ボックス15の表面つまり上蓋部材26の天板部43の表面には、透明なシール等に遊技機メーカー名、機種名、電圧、容量、注意書き等の各仕様を記載した機種名表示票80、ならびに所定のシール等に製造業者記号を含んだ基板管理番号を記載すると共に公的機関が検査の際に基板ボックス15を正規に開放したことを証明する記載を可能な欄つまり検査回数、検査年月日、検査印等の検査履歴の記載欄を設けた検査履歴書81を取付ける。   After that, on the surface of the substrate box 15, that is, the surface of the top plate portion 43 of the upper lid member 26, a model name in which each specification such as a manufacturer name, a model name, a voltage, a capacity, a caution note, etc. is written on a transparent seal or the like. Indicating the label 80 and the board control number including the manufacturer's symbol on a predetermined seal, etc., and a column that can be described to prove that the public organization has properly opened the board box 15 at the time of inspection, that is, inspection The inspection history record 81 having the inspection history description columns such as the number of times, the inspection date, and the inspection mark is attached.

機種名表示票80は、上蓋部材26の天板部43の先端側に、検査履歴書81は天板部43の重合結合部50〜53、54〜57側に、貼着により取付ける。   The model name display tag 80 is attached to the front end side of the top plate portion 43 of the upper lid member 26, and the inspection history record 81 is attached to the superposition bonding portions 50 to 53 and 54 to 57 side of the top plate portion 43 by sticking.

この場合、機種名表示票80は、樹脂等のプレートに遊技機メーカー名、各仕様を印刷あるいは打刻(成型表示を含む)したものを、上蓋部材26の天板部43に接着、あるいは天板部43に嵌め込み溝等の取付部を形成して、取付けるようにして良い。また、遊技機メーカー名、各仕様を予め天板部43に打刻するようにしても良い。   In this case, the model name display tag 80 is obtained by adhering the machine manufacturer name and each specification printed or stamped (including molding display) on a resin plate or the like to the top plate portion 43 of the upper lid member 26 or the top plate. An attachment portion such as a fitting groove may be formed on the plate portion 43 and attached. Further, the name of the gaming machine manufacturer and each specification may be imprinted in advance on the top board portion 43.

検査履歴書81は、検査履歴の記載欄等を設けたシールを樹脂等のプレートに貼り付けると共に、上蓋部材26の天板部43にそのプレートを着脱できる嵌め込み溝等の取付部を形成して、取付けるようにして良い。また、検査時の開、封の手順等の説明をシールあるいはプレートに印刷あるいは打刻により表記するようにして良い。また、シールを用いる場合、剥がすと痕跡が残る特殊なシールを用いて良い。   The inspection history record 81 is formed by affixing a seal provided with a description column of the inspection history to a plate made of resin or the like, and forming an attachment portion such as a fitting groove in which the plate can be attached to and detached from the top plate portion 43 of the upper lid member 26. It can be installed. In addition, a description of opening and sealing procedures at the time of inspection may be written on a sticker or plate by printing or stamping. Moreover, when using a seal | sticker, you may use the special seal | sticker in which a trace remains when it peels.

また、検査履歴書81の検査回数の欄には、上蓋部材26の天板部43に表示してある重合結合部50〜53、54〜57の識別記号1、2、3、4に対応して、第1、第2、第3、第4の表示の印刷等を行っておく。このように、重合結合部50〜53、54〜57の識別記号に検査履歴の欄を対応させれば、重合結合部50〜53、54〜57の封印順序が定まり、検査時の作業が容易になると共に、識別記号、検査履歴を見て、重合結合部の結合状態を的確に照合することができる。   Further, the column of the number of inspections in the inspection history record 81 corresponds to the identification symbols 1, 2, 3, and 4 of the polymerization bonding portions 50 to 53 and 54 to 57 displayed on the top plate portion 43 of the upper lid member 26. The first, second, third, and fourth displays are printed. Thus, if the column of the inspection history is made to correspond to the identification symbols of the polymerization bond portions 50 to 53 and 54 to 57, the sealing order of the polymerization bond portions 50 to 53 and 54 to 57 is determined, and the work at the time of inspection is easy. At the same time, it is possible to accurately check the bonding state of the overlapping bonding portion by looking at the identification symbol and the inspection history.

なお、機種名表示票80、検査履歴書81は、上蓋部材26の天板部43の内面に、つまり機種名表示票80、検査履歴書81の表面を天板部43の表面(外面)に向けて取付けるようにしても良い。この場合、埃等によって機種名表示票80、検査履歴書81が汚れたり、表示が見えにくくなるようなことはなく、また機種名表示票80、検査履歴書81が剥がれたり、傷付いたりするようなこともない。   The model name display slip 80 and the inspection history record 81 are on the inner surface of the top plate portion 43 of the upper lid member 26, that is, the surface of the model name display slip 80 and the inspection history record 81 is on the surface (outer surface) of the top plate portion 43. You may make it attach toward. In this case, the model name display slip 80 and the inspection history record 81 are not soiled or made difficult to see due to dust or the like, and the model name display slip 80 and the inspection history record 81 are peeled off or damaged. There is no such thing.

このように組立てた基板ボックス15は図2のように遊技機の裏メカベース盤10の所定の取付位置に取付ける。   The board box 15 assembled in this way is attached to a predetermined attachment position of the back mechanical base board 10 of the gaming machine as shown in FIG.

基板ボックス15のベース部材25を裏メカベース盤10の所定の取付位置の表面に合わせ、ワンタッチ式の止め具を裏メカベース盤10の所定位置の掛止具に掛合して、固定する。この場合、制御回路基板27の配線コード群の接続領域31が球排出制御装置13側にくるように、取付位置を定めている。   The base member 25 of the substrate box 15 is aligned with the surface of the back mechanical base board 10 at a predetermined mounting position, and the one-touch type stopper is engaged with the hook at the predetermined position of the back mechanical base board 10 and fixed. In this case, the attachment position is determined so that the connection region 31 of the wiring cord group of the control circuit board 27 is on the ball discharge control device 13 side.

この取付後、制御回路基板27の配線コード群の接続領域31のコネクタ部30に、表示制御装置12、球排出制御装置13、各種電気機器からの配線コード群17〜20のコネクタ端をそれぞれ嵌め込み、接続する。   After this attachment, the connector ends of the display control device 12, the ball discharge control device 13, and the wiring cord groups 17 to 20 from various electric devices are fitted into the connector portion 30 of the connection region 31 of the wiring cord group of the control circuit board 27, respectively. ,Connecting.

重合結合部50〜53、54〜57は、上蓋部材26の天板部43よりも奥方に位置するので、配線コード群17〜20を接続領域31のコネクタ部30に接続する場合あるいは外す場合等に、重合結合部50〜53、54〜57に配線が絡まりにくくなっている。   Since the superposition | bonding coupling | bond parts 50-53 and 54-57 are located in the back rather than the top-plate part 43 of the upper cover member 26, when connecting the wiring cord groups 17-20 to the connector part 30 of the connection area | region 31, or removing. In addition, the wiring is less likely to be entangled with the polymerization bond portions 50 to 53 and 54 to 57.

このように、組立て、組付けを行うのであり、公的機関による基板ボックス15内の制御回路基板27のROM28の検査を行うときは、遊技機の裏メカベース盤10より基板ボックス15を外して、あるいは裏メカベース盤10に取付けたまま、検査を行う。   In this way, assembly and assembly are performed, and when the ROM 28 of the control circuit board 27 in the board box 15 is inspected by a public institution, the board box 15 is removed from the back mechanical base board 10 of the gaming machine, Alternatively, the inspection is performed while being attached to the back mechanical base board 10.

基板ボックス15を外して検査を行う場合、また裏メカベース盤10に取付けたまま検査を行う場合、重合結合部50〜53、54〜57のうち、ワンウェイネジ65によって固着してある識別記号1の重合結合部50、54の上方連結部60、下方連結部62をニッパ等で切断して、その重合結合部50、54を取り除く。この場合、上方連結部60、下方連結部62の両方を確実に切断する。   When the inspection is performed with the substrate box 15 removed, or when the inspection is performed with the substrate box 15 attached to the back mechanical base board 10, the identification symbol 1 fixed by the one-way screw 65 of the overlapped coupling portions 50 to 53, 54 to 57. The upper coupling portion 60 and the lower coupling portion 62 of the polymerization bonding portions 50 and 54 are cut with a nipper or the like, and the polymerization bonding portions 50 and 54 are removed. In this case, both the upper connecting part 60 and the lower connecting part 62 are reliably cut.

この重合結合部50、54を除くと、上蓋部材26を開方向にスライドすると、上蓋部材26つまり基板ボックス15が開く。   Except for the overlapping bonding portions 50 and 54, when the upper lid member 26 is slid in the opening direction, the upper lid member 26, that is, the substrate box 15 is opened.

基板ボックス15を開くと、制御回路基板27のROM28を外して検査を行うことになる。   When the board box 15 is opened, the ROM 28 of the control circuit board 27 is removed and the inspection is performed.

検査を終了すると、ROM28を制御回路基板27に装着して、上蓋部材26を前述のように閉じる。この際、切除していない識別記号2〜4の重合結合部51〜53、55〜57の各上方結合部61がそれぞれ該当する各下方結合部63に重合する。   When the inspection is completed, the ROM 28 is mounted on the control circuit board 27 and the upper lid member 26 is closed as described above. At this time, the upper coupling portions 61 of the superposed coupling portions 51 to 53 and 55 to 57 of the identification symbols 2 to 4 that are not excised are superposed on the corresponding lower coupling portions 63, respectively.

この状態にて、識別記号2の重合結合部51、55の上方結合部61に仮止めしてあるワンウェイネジ65を下方結合部63まで締めて、その重合結合部51、55を結合、固着する。   In this state, the one-way screw 65 temporarily fixed to the upper coupling portion 61 of the polymerization coupling portion 51, 55 of the identification symbol 2 is tightened to the lower coupling portion 63, and the polymerization coupling portion 51, 55 is coupled and fixed. .

この後、上蓋部材26の天板部43検査履歴書81の検査回数の第1の記載欄に、検査担当者が検査年月日の記入、検査印等の捺印を行って、検査が完了、また基板ボックス15を裏メカベース盤10より外して行った場合は、裏メカベース盤10に取付けて、制御回路基板27の接続領域33のコネクタ部32に配線コード群17〜20を接続して完了となる。   Thereafter, inspector completes the inspection by entering the inspection date, inspection mark, etc. in the first description column of the number of inspections on the top plate 43 inspection history record 81 of the top cover member 26, When the board box 15 is removed from the back mechanical base board 10, it is attached to the back mechanical base board 10, and the wiring cord groups 17 to 20 are connected to the connector portion 32 of the connection area 33 of the control circuit board 27. Become.

一方、不正行為として、基板ボックス15を不正に開けて、制御回路基板27のROM28を不正なROMに交換、あるいはROM28のデータを書き換えて、大当たりを頻繁に発生させる等の不正行為がある。   On the other hand, as an illegal act, there is an illegal act such as opening the board box 15 illegally, replacing the ROM 28 of the control circuit board 27 with an illegal ROM, or rewriting data in the ROM 28 to frequently generate jackpots.

この不正行為には、正規に固着してある重合結合部の上方連結部60と下方連結部62とを切断して、その重合結合部を取り除いて、基板ボックス15を開けることが想定されるが、これは遊技店における遊技機の保守点検時あるいは営業中に遊技機の球詰まり等を直す際等に、基板ボックス15の状態を確認することで発見が可能となる。   In this fraudulent act, it is assumed that the upper coupling part 60 and the lower coupling part 62 of the polymerization bond part that is properly fixed are cut, the polymerization bond part is removed, and the substrate box 15 is opened. This can be detected by checking the state of the board box 15 at the time of maintenance and inspection of the gaming machine at the gaming store or when the ball jam of the gaming machine is corrected during business.

基板ボックス15を遊技機の裏面に取付けるため、遊技機の裏側から重合結合部50〜53、54〜57を確認でき、また基板ボックス15の上蓋部材26の天板部43に重合結合部50〜53、54〜57の識別記号を表示すると共に、天板部43に取付けてある検査履歴書81にその識別記号に対応する検査履歴の欄を設けるため、その識別記号、検査履歴を見て、正規に固着してある重合結合部はどれか、固着してある重合結合部が正しいものかどうか等の照合を簡単に行え、該当する重合結合部、上方連結部60、下方連結部62の状態の確認をしやすい。   Since the board box 15 is attached to the back side of the gaming machine, the superposition bonding parts 50 to 53 and 54 to 57 can be confirmed from the back side of the gaming machine, and the superposition bonding part 50 to the top plate part 43 of the top cover member 26 of the board box 15. 53, 54 to 57, and the inspection history record 81 attached to the top plate portion 43 are provided with an inspection history column corresponding to the identification symbol. It is possible to easily check which polymerization bond part is properly fixed and whether the polymerization bond part is fixed correctly, and the state of the corresponding polymerization bond part, upper connection part 60 and lower connection part 62 Easy to check.

そのため、遊技機の前面枠1を開くと、正規の重合結合部が切除されていれば、これをすぐに見付けることができる。   Therefore, when the front frame 1 of the gaming machine is opened, this can be found immediately if the normal polymerization bond portion is cut off.

また、不正を発見しにくくするために、上方連結部60のみを切断して、重合結合部を取り除かずに、基板ボックス15を開けようとしたり、あるいは切断部分を隠すように、上方連結部60は切断せずに下側の下方連結部62のみを切断して、基板ボックス15を開けようとすることが考えられるが、このような方法では、基板ボックス15を開けることはできない。   Further, in order to make it difficult to detect fraud, only the upper connecting portion 60 is cut and the upper connecting portion 60 is not opened so that the substrate box 15 can be opened or the cut portion is hidden without removing the overlapped portion. It is conceivable to cut only the lower connecting portion 62 on the lower side without cutting, and to open the substrate box 15. However, the substrate box 15 cannot be opened by such a method.

即ち、ベース部材25に対し上蓋部材26をスライドすることにより、基板ボックス15を開閉可能とすると共に、ベース部材25に、そのスライド方向に沿ってそれぞれ1列に配列した重合結合部50〜53、54〜57の下方結合部63に対して開スライド方向の位置にて、ストッパ70を設けたので、例えば固着してある重合結合部の下方連結部62のみを切断した場合、図6、図7に示すようにその重合結合部の下方結合部63は上方結合部61に同じく上蓋部材26に固着したままになり、そのため上蓋部材26を開方向にスライドさせると、上蓋部材26と一体の下方結合部63がその開スライド方向にあるストッパ70に当たり、上蓋部材26のスライドを阻止する。これにより、基板ボックス15の不正な開放を防止できる。ただし、図6、図7は説明用に1つの重合結合部のみを示してある。   That is, by sliding the upper cover member 26 with respect to the base member 25, the substrate box 15 can be opened and closed, and the superposition coupling portions 50 to 53 arranged in one row along the sliding direction on the base member 25, respectively. Since the stopper 70 is provided at a position in the open slide direction with respect to the lower coupling portions 63 to 57, for example, when only the lower coupling portion 62 of the superposed coupling portion is cut, FIGS. As shown in FIG. 5, the lower joint 63 of the overlapped joint remains fixed to the upper lid member 26 similarly to the upper joint 61. Therefore, when the upper lid member 26 is slid in the opening direction, the lower joint 63 is integrated with the upper lid member 26. The portion 63 hits the stopper 70 in the opening slide direction and prevents the upper lid member 26 from sliding. Thereby, unauthorized opening of the substrate box 15 can be prevented. However, FIG. 6, FIG. 7 has shown only one superposition | polymerization coupling | bond part for description.

また、上蓋部材26に、スライド方向に沿って1列の重合結合部50〜53、54〜57の上方結合部61に対して閉スライド方向の位置にて、ストッパ71を設けたので、固着してある重合結合部の上方連結部60のみを切断した場合、その重合結合部の上方結合部61は下方結合部63に同じくベース部材25に固着したままになり、そのため上蓋部材26を開方向にスライドさせると、上蓋部材26のストッパ71がベース部材25と一体の上方結合部61に当たり、上蓋部材26のスライドを阻止する。これにより、基板ボックス15の不正な開放を防止できる。   Further, the stopper 71 is provided on the upper lid member 26 at the position in the closed sliding direction with respect to the upper coupling portion 61 of the superposed coupling portions 50 to 53 and 54 to 57 in the row along the sliding direction. When only the upper coupling portion 60 of the polymerization coupling portion is cut, the upper coupling portion 61 of the polymerization coupling portion remains fixed to the base member 25 similarly to the lower coupling portion 63, so that the upper lid member 26 is opened in the opening direction. When slid, the stopper 71 of the upper lid member 26 hits the upper coupling portion 61 integral with the base member 25 and prevents the upper lid member 26 from sliding. Thereby, unauthorized opening of the substrate box 15 can be prevented.

この一方、スライド方向に沿ってそれぞれ重合結合部50〜53、54〜57を1列に配列すると共に、その重合結合部50〜53、54〜57の封印順位を上蓋部材26の閉スライド方向端に近い順に定めて、メーカー出荷時や検査時に封印(固着)することによって、例えば図8、図9のように固着してある重合結合部50、54の下方連結部62のみを切断した場合、上蓋部材26を開方向にスライドさせると、上蓋部材26と一体の重合結合部50、54の下方結合部63がその隣の重合結合部51、55の下方結合部63に当たる。つまり、封印順位の上位の重合結合部に対して次位の重合結合部がスライド阻止手段を兼ね、上蓋部材26のスライドを阻止する。これによっても、基板ボックス15の不正な開放を防止できる。   On the other hand, the overlapping portions 50 to 53 and 54 to 57 are arranged in a line along the sliding direction, and the sealing order of the overlapping portions 50 to 53 and 54 to 57 is set to the end of the upper lid member 26 in the closing slide direction. In the case of cutting only the lower connecting portion 62 of the overlapped bonding portions 50 and 54 that are fixed as shown in FIGS. 8 and 9, for example, by sealing (fixing) at the time of shipment from the manufacturer or at the time of inspection, When the upper lid member 26 is slid in the opening direction, the lower coupling portion 63 of the polymerization coupling portions 50 and 54 integral with the upper lid member 26 hits the lower coupling portion 63 of the adjacent polymerization coupling portions 51 and 55. In other words, the next superposed coupling portion serves as a slide preventing means with respect to the superposed joining portion of the sealing rank, and prevents the upper lid member 26 from sliding. This also prevents unauthorized opening of the board box 15.

このように、重合結合部を切除しての不正行為があった場合、基板ボックス15を取り外さずに、遊技機の保守点検時あるいは営業中に遊技機の球詰まり等を直す際等に、容易にかつ早期に発見できるのであり、また重合結合部の上方連結部60あるいは下方連結部62の一方のみを切断した場合、基板ボックス15を開けることができないのである。このため、不正行為を隠蔽しにくく、不正抑止を図れる。   In this way, when there is an illegal act of cutting off the polymerization bond portion, it is easy to repair the gaming machine ball clogging etc. during the maintenance check of the gaming machine or during business without removing the board box 15 In addition, the substrate box 15 cannot be opened when only one of the upper connection portion 60 and the lower connection portion 62 of the polymerization bond portion is cut. For this reason, it is difficult to conceal fraud and fraud prevention can be achieved.

基板ボックス15の複数の箇所に重合結合部50〜53、54〜57を形成して、複数の重合結合部を封印するので、不正行為者にとっては基板ボックス15を開けにくくなり、封印効果が高まることに加え、不正を発見しやすくなる。特に、遊技店の係員にとっては、重合結合部50〜53、54〜57の一方を確認すれば良いので、確認ならびに不正の発見が容易になる。   Since the superposition | bonding coupling | bond part 50-53, 54-57 is formed in the several location of the board | substrate box 15, and a several superposition | polymerization coupling | bond part is sealed, it becomes difficult for a fraudulent person to open the board box 15, and the sealing effect improves. In addition, fraud is easy to detect. In particular, since it is only necessary to confirm one of the superposition | bonding coupling | bond part 50-53, 54-57 for the attendant of an amusement shop, confirmation and fraud discovery become easy.

したがって、基板ボックス15を開け、制御回路基板27のROM28を不正に交換する等の不正行為を防止でき、このような不正行為による遊技店の損害を最小限に抑えることができる。   Therefore, an illegal act such as opening the board box 15 and illegally exchanging the ROM 28 of the control circuit board 27 can be prevented, and damage to the amusement shop due to such an illegal action can be minimized.

なお、この実施の形態では、役物制御装置の基板ボックスに適用した例を示したが、遊技プログラムを記憶したROMと同じような重要部品を持つものであれば、これに限定することなく適用できる。また、基板ボックスは、一つの役物制御装置だけでなく、球排出制御装置あるいはその他の制御装置を収容するものであって良い。   In this embodiment, the example applied to the board box of the accessory control device is shown. However, the embodiment is not limited to this as long as it has the same important parts as the ROM storing the game program. it can. Further, the substrate box may accommodate not only one accessory control device but also a ball discharge control device or other control device.

図10、図11は別の実施の形態を示すもので、重合結合部50〜53、54〜57の周囲を囲う防護壁90を設けたものである。ただし、図10、図11および図12はそれぞれ上蓋部材26のスライド方向に沿って1列に配列される重合結合部50〜53、54〜57のうち、それぞれ1つの重合結合部のみを示してある。   FIGS. 10 and 11 show another embodiment, in which a protective wall 90 is provided to surround the periphery of the polymerization bonding portions 50 to 53 and 54 to 57. However, FIG. 10, FIG. 11 and FIG. 12 each show only one polymerization bonding portion among the polymerization bonding portions 50 to 53 and 54 to 57 arranged in a line along the sliding direction of the upper lid member 26, respectively. is there.

これら重合結合部50〜53、54〜57の配列方向にて、配列方向の両側から重合結合部50〜53、54〜57の上方結合部61の周囲側方を囲う上方防護部91が上蓋部材26の縁壁44a、44bに、同じく配列方向の両側から重合結合部50〜53、54〜57の下方結合部63の周囲側方を囲う下方防護部92がベース部材25の周壁35a、35bの支持壁部36に、それぞれ形成される。   In the arrangement direction of the polymerization coupling parts 50 to 53 and 54 to 57, an upper protection part 91 that surrounds the peripheral side of the upper coupling part 61 of the polymerization coupling parts 50 to 53 and 54 to 57 from both sides in the arrangement direction is an upper lid member. 26, the lower protective part 92 that surrounds the peripheral side of the lower joint part 63 of the superposed joint parts 50 to 53 and 54 to 57 from both sides in the arrangement direction is formed on the peripheral walls 35a and 35b of the base member 25. The support wall portions 36 are formed respectively.

このようにすれば、例えば固着してある重合結合部の下方連結部62のみを切断された場合、上蓋部材26を開方向にスライドさせても、図12のように上蓋部材26と一体の重合結合部の下方結合部63がベース部材25側の下方防護部92に当たり、上蓋部材26のスライドが阻止される。また、重合結合部の上方連結部60のみを切断された場合、上蓋部材26を開方向にスライドさせても、ベース部材25と一体の重合結合部の上方結合部61が上蓋部材26側の上方防護部91に当たり、上蓋部材26のスライドが阻止される。これによって、基板ボックス15の不正な開放を防止できる。   In this way, for example, when only the lower connecting portion 62 of the superposed bonding portion is cut, even if the upper lid member 26 is slid in the opening direction, the integral with the upper lid member 26 as shown in FIG. The lower coupling portion 63 of the coupling portion hits the lower protection portion 92 on the base member 25 side, and the upper lid member 26 is prevented from sliding. In addition, when only the upper coupling portion 60 of the polymerization bonding portion is cut, even if the upper lid member 26 is slid in the opening direction, the upper coupling portion 61 of the polymerization coupling portion integrated with the base member 25 is located above the upper lid member 26 side. The upper cover member 26 is prevented from sliding upon hitting the protection portion 91. Thereby, unauthorized opening of the substrate box 15 can be prevented.

また、基板ボックス15の組立て時、組付け時、検査時等に誤って重合結合部側をぶつけたりすることがあっても、防護壁90によって保護され、重合結合部が破損するようなことは防止される。また、基板ボックス15を裏メカベース盤10に取付けあるいは取り外す際、制御回路基板27の接続領域31に配線コード群を接続あるいは外す際等に、重合結合部に配線が絡むことが確実に防止される。   Further, even if the polymerization bond part side is accidentally hit when the board box 15 is assembled, assembled or inspected, it is protected by the protective wall 90 and the polymerization bond part is not damaged. Is prevented. Further, when the board box 15 is attached to or detached from the back mechanical base board 10, it is reliably prevented that the wiring is entangled with the superposition coupling part when the wiring cord group is connected to or removed from the connection region 31 of the control circuit board 27. .

なお、防護壁90は、それぞれの重合結合部50〜53、54〜57を1つずつ隔成するように設けても良い。また、各重合結合部50〜53、54〜57に1つずつ設けても良い。また、重合結合部50〜53、54〜57のうち、それぞれ所定の重合結合部のみに設けても良い。   In addition, you may provide the protective wall 90 so that each superposition | polymerization coupling | bond part 50-53, 54-57 may be separated 1 each. Moreover, you may provide one each in each superposition | polymerization coupling | bond part 50-53, 54-57. Moreover, you may provide only a predetermined polymerization coupling | bond part among the polymerization coupling | bond part 50-53, 54-57, respectively.

また、各実施の形態において、重合結合部50〜53、54〜57の締結部材として、ワンウェイネジ65を用いたが、リベットを用いても良く、また重合結合部の構造を含め、切断あるいは切除しなければ、基板ボックス15を開けられないものであれば、何でも良い。例えば、その締結部材の一例として、図13のように先端側のネジ部111を形成すると共に、そのネジ部111と頭部112との間を小径に形成したネジ110を、重合結合部50〜53、54〜57の上方結合部113、下方結合部114の穴115にねじ込むようにしたものでも良い。この場合、先端側のネジ部111が下方結合部114の穴115から抜けるまでねじ込めば、ネジ110が戻らなくなり、固定状態になる。   In each embodiment, the one-way screw 65 is used as a fastening member for the overlapping portions 50 to 53 and 54 to 57. However, a rivet may be used, and the structure including the overlapping portion is cut or excised. Otherwise, anything can be used as long as the substrate box 15 cannot be opened. For example, as an example of the fastening member, the screw portion 111 on the tip side is formed as shown in FIG. Screws may be screwed into the holes 115 of the upper coupling portion 113 and the lower coupling portion 114 of 53 and 54 to 57. In this case, if the screw portion 111 on the distal end side is screwed in until the screw portion 111 is removed from the hole 115 of the lower coupling portion 114, the screw 110 cannot be returned and is fixed.

また、遊技機としてパチンコ遊技機に適用した例を示したが、その他の遊技機、例えばパチスロ、アレンジボール等の遊技機にも適用できる。   Moreover, although the example applied to the pachinko gaming machine was shown as a gaming machine, it is applicable also to other gaming machines, for example, gaming machines, such as a pachislot and an arrangement ball.

また、特許請求の範囲に記載した以外の本発明の観点の代表的なものとして、次のものがあげられる。   Moreover, the following is mentioned as a typical thing of the viewpoint of this invention other than what was described in the claim.

(1)遊技機に設けられる電気的作動装置の制御を行うためにROM等の電子部品を実装した制御回路基板を収容する遊技機の基板ボックスにおいて、より基板ボックスを開閉可能なスライド機構を設け、前記スライド機構は前記上蓋部材の閉位置を規制する閉位置規制手段を備え、前記閉位置規制手段に規制された状態において、前記基板ボックスの前記スライド方向に沿う所定の部位に、前記上蓋部材とベース部材とから各々突出させた連結部を介して重合する重合結合部を列状にそれぞれ所定の間隔を空けて複数形成して、このうちのいずれか一つの重合結合部に対し締結部材により固着せしめて開放不能に封印する不正開放防止結合手段を設けると共に、前記締結部材により固着された重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断した状態で基板ボックスを不正に開封する不正開封行為に対し、上蓋部材を所定方向にスライドさせた際に当該重合結合部に当接して以降の上蓋部材のスライドを阻止するスライド阻止手段を設けた、ことを特徴とする遊技機の基板ボックス。   (1) In a board box of a gaming machine that accommodates a control circuit board on which electronic components such as a ROM are mounted in order to control an electrical operating device provided in the gaming machine, a sliding mechanism that can open and close the board box is provided. The slide mechanism includes a closed position restricting means for restricting a closed position of the upper cover member, and the upper cover member is placed at a predetermined position along the slide direction of the substrate box in a state restricted by the closed position restricting means. And a plurality of polymerized bond portions that are polymerized through a connecting portion that protrudes from the base member in a row at a predetermined interval, and a fastening member is used for any one of the polymerized bond portions. A tamper-release preventing coupling means is provided which is fixed and sealed so as not to be opened, and a coupling portion or base on the upper lid member side fixed by the fastening member. In response to an unauthorized opening act of illegally opening the substrate box with only one of the connecting portions on the member side cut, when the upper lid member is slid in a predetermined direction, the upper lid member is brought into contact with the overlapped bonding portion. A board box for a gaming machine, comprising a slide blocking means for blocking sliding.

(1)によれば、制御回路基板を収容する基板ボックスが上蓋部材のスライドによって開閉可能に形成されると共に、上蓋部材の閉位置を規制する閉位置規制手段が備えられ、閉位置規制手段に規制された状態において、基板ボックスのスライド方向に沿って所定の部位に、上蓋部材とベース部材とから各々突出させた連結部を介して重合する重合結合部をそれぞれ所定の間隔を空けて複数形成して、このうちの一つを締結部材により固着することで、基板ボックスが開放不能に封印されると共に、締結部材により固着された重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断した状態で基板ボックスを不正に開封する不正開封行為に対し、上蓋部材を所定方向にスライドさせた際に当該重合結合部にスライド阻止手段が当接して以降の上蓋部材のスライドが阻止される。   According to (1), the board box that accommodates the control circuit board is formed to be openable and closable by sliding the upper lid member, and the closed position regulating means for regulating the closed position of the upper lid member is provided. In a restricted state, a plurality of polymerization bond portions are formed at predetermined positions along the sliding direction of the substrate box, with a predetermined interval between them, which are polymerized through connecting portions protruding from the upper lid member and the base member, respectively. Then, by fixing one of them with a fastening member, the substrate box is sealed so as not to be opened, and the coupling portion on the upper lid member side or the base member side coupling secured by the fastening member When the upper lid member is slid in a predetermined direction against the unauthorized opening act of illegally opening the substrate box with only one of the parts cut, the slide is slid onto the overlapping portion. Is stop means sliding subsequent upper lid member abuts is prevented.

(2)前記スライド阻止手段は、前記重合結合部に対する前記上蓋部材の開スライド方向の部位にてベース部材側に設けたことを特徴とする請求項1に記載の遊技機の基板ボックス。   (2) The board box for a gaming machine according to claim 1, wherein the slide blocking means is provided on the base member side at a position in the opening slide direction of the upper lid member with respect to the overlapping portion.

これにより、(2)によれば、重合結合部に対する上蓋部材の開スライド方向の部位にてスライド阻止手段を設けるので、重合結合部のベース部材側の連結部を切断しての基板ボックスの不正な開放を防止できる。   Thereby, according to (2), since the slide blocking means is provided at the position of the upper lid member in the opening slide direction with respect to the polymerization bonding portion, the substrate box is illegally cut by cutting the coupling portion on the base member side of the polymerization bonding portion. Can be prevented.

(3)前記スライド阻止手段は、前記重合結合部に対する前記上蓋部材の閉スライド方向の部位にて上蓋部材側に設けたことを特徴とする請求項1または2に記載の遊技機の基板ボックス。   (3) The board box for a gaming machine according to claim 1 or 2, wherein the slide blocking means is provided on the upper lid member side at a portion of the upper lid member in the closed sliding direction with respect to the overlapping portion.

これにより、(3)によれば、重合結合部に対する上蓋部材の閉スライド方向の部位にてスライド阻止手段を設けるので、重合結合部の上蓋部材側の連結部を切断しての基板ボックスの不正な開放を防止できる。   As a result, according to (3), since the slide blocking means is provided at the position of the upper lid member in the closed sliding direction with respect to the polymerization bonding portion, the substrate box is illegally cut by cutting the connection portion on the upper lid member side of the polymerization bonding portion. Can be prevented.

(4)前記複数の重合結合部の封印順位を前記上蓋部材の閉スライド方向端に近い順に設定して、上位の重合結合部に対して次位の重合結合部がスライド阻止手段を兼ねるようになっていることを特徴とする請求項1に記載の遊技機の基板ボックス。   (4) The sealing ranks of the plurality of polymerization coupling portions are set in the order close to the end of the upper lid member in the closing slide direction so that the next polymerization coupling portion serves as a slide blocking means with respect to the upper polymerization coupling portion. The board box of the gaming machine according to claim 1, wherein

これにより、(4)によれば、複数の重合結合部の封印順位を上蓋部材の閉スライド方向端に近い順に設定することにより、重合結合部のベース部材側の連結部が切断された際に、次位の重合結合部が上蓋部材のスライドを阻止して、基板ボックスの不正な開放を防止できる。   Thereby, according to (4), when the connection part by the side of the base member side of a superposition | polymerization coupling | bond part is cut | disconnected by setting the sealing order of several superposition | bonding coupling | bond part in the order close to the closed slide direction end of an upper cover member. Then, the next superposition bonding portion prevents the upper lid member from sliding, and can prevent unauthorized opening of the substrate box.

(5)前記上蓋部材もしくはベース部材の少なくとも一方に前記重合結合部の周囲を囲う防護壁を設け、該防護壁はスライド阻止手段を兼ねることを特徴とする請求項1に記載の遊技機の基板ボックス。   (5) The board of the gaming machine according to claim 1, wherein a protective wall is provided on at least one of the upper lid member or the base member so as to surround the periphery of the overlapped portion, and the protective wall also serves as a slide blocking means. box.

これにより、(5)によれば、基板ボックスの組立て時、組付け時、検査時等に重合結合部を保護して、重合結合部の破損を防止でき、また各作業時に重合結合部に配線が絡むことを防止できると共に、重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断しての基板ボックスの不正な開放を防止できる。   As a result, according to (5), it is possible to protect the polymerization bond part at the time of assembling, assembling, and inspecting the substrate box and to prevent the polymerization bond part from being damaged. Can be prevented from being entangled, and unauthorized opening of the substrate box by cutting only one of the connecting portion on the upper lid member side or the connecting portion on the base member side can be prevented.

本発明は、パチンコ遊技機、パチスロ、アレンジボール等の遊技機に適用することができる。   The present invention can be applied to gaming machines such as pachinko gaming machines, pachislot machines, and arrangement balls.

遊技機の本体を開いた斜視図である。It is the perspective view which opened the main body of the gaming machine. 遊技機の背面図である。It is a rear view of a gaming machine. 基板ボックスの斜視図である。It is a perspective view of a substrate box. 基板ボックスの分解斜視図である。It is a disassembled perspective view of a substrate box. 重合結合部分の断面図である。It is sectional drawing of a superposition | polymerization coupling | bond part. 作用を示す側面図である。It is a side view which shows an effect | action. 作用を示す側面図である。It is a side view which shows an effect | action. 作用を示す側面図である。It is a side view which shows an effect | action. 作用を示す側面図である。It is a side view which shows an effect | action. 別の形態を示す基板ボックスの斜視図である。It is a perspective view of the board | substrate box which shows another form. その側面図である。It is the side view. 作用を示す側面図である。It is a side view which shows an effect | action. 締結部材の例を示す断面図である。It is sectional drawing which shows the example of a fastening member.

符号の説明Explanation of symbols

1 前面枠
2 外枠
3a、3b ヒンジ
10 基枠体(裏メカベース盤)
12 表示制御装置
13 球排出制御装置
14 役物制御装置
15 基板ボックス
16 打球発射制御装置
17〜20 配線コード群
25 ベース部材
26 上蓋部材
27 制御回路基板
28 ROM
30 コネクタ部
31 接続領域
33 底部
35a〜35c 周壁
36 支持壁部
37 保持部
38 保護壁部
40 保持部
41 補助壁
43 天板部
44a、44b 縁壁
50〜53、54〜57 重合結合部
60 上方連結部
61 上方結合部
62 下方連結部
63 下方結合部
64 通し穴
65 ワンウェイネジ
66 埋め込み穴
67 穴
70、71 ストッパ
80 機種名表示票
81 検査履歴書
90 防護壁
91 上方防護部
92 下方防護部
110 ネジ
DESCRIPTION OF SYMBOLS 1 Front frame 2 Outer frame 3a, 3b Hinge 10 Base frame (back mechanism base board)
DESCRIPTION OF SYMBOLS 12 Display control apparatus 13 Ball discharge control apparatus 14 Accessory control apparatus 15 Board | substrate box 16 Hitting ball launch control apparatuses 17-20 Wiring code group 25 Base member 26 Upper cover member 27 Control circuit board 28 ROM
30 connector part 31 connection area 33 bottom 35a-35c peripheral wall 36 support wall part 37 holding part 38 protective wall part 40 holding part 41 auxiliary wall 43 top plate part 44a, 44b edge wall 50-53, 54-57 superposition bonding part 60 upper part Connecting part 61 Upper connecting part 62 Lower connecting part 63 Lower connecting part 64 Through hole 65 One-way screw 66 Embedded hole 67 Hole 70, 71 Stopper 80 Model name display slip 81 Inspection resume 90 Protective wall 91 Upper protective part 92 Lower protective part 110 screw

Claims (1)

遊技機に設けられる電気的作動装置の制御を行うためにROM等の電子部品を実装した制御回路基板を収容する遊技機の基板ボックスにおいて、
前記基板ボックスを構成するベース部材に対し上蓋部材を開スライド方向又は閉スライド方向にスライドすることにより基板ボックスを開閉可能なスライド機構を設け、
スライド機構は、前記上蓋部材を閉スライド方向へスライドさせた場合に、前記上蓋部材が前記ベース部材に対して閉じた状態で、前記上蓋部材と前記ベース部材とが突き当たることにより前記上蓋部材の閉位置を規制する閉位置規制手段と、
前記閉位置規制手段により前記上蓋部材が閉位置に規制された状態において、前記基板ボックスの前記スライド方向に沿う所定の部位に、前記上蓋部材から突出させた上方連結部の先端に形成された上方結合部とベース部材から突出させた下方連結部の先端に形成された下方結合部とを重合する重合結合部を列状にそれぞれ所定間隔を開けて複数形成して、このうちのいずれか一つの重合結合部に対し締結部材により固着せしめて切断あるいは切除しなければ開けられないように前記ベース部材に対して前記上蓋部材を開放不能に閉じる不正開放防止結合手段を設けると共に、
前記締結部材により固着された重合結合部の上蓋部材側の連結部もしくはベース部材側の連結部の一方のみを切断した状態で基板ボックスを不正に開封する不正開封行為に対し、上蓋部材を開スライド方向へスライドさせた際に当該重合結合部に当接して以降の上蓋部材のスライドを阻止するスライド阻止手段を設け、
前記上方結合部の配列方向の両側から、前記上方結合部の周囲側方を囲う上方防護部が上蓋部材に形成され、
前記下方結合部の配列方向の両側から、前記下方結合部の周囲側方を囲う下方防護部がベース部材に形成され、
前記上方防護部又は前記下方防護部がスライド阻止手段を兼ねることを特徴とする遊技機の基板ボックス。
In a board box of a gaming machine that houses a control circuit board on which electronic components such as ROM are mounted in order to control an electrical actuator provided in the gaming machine,
Provided with a slide mechanism capable of opening and closing the substrate box by sliding the upper lid member in the open slide direction or the closed slide direction with respect to the base member constituting the substrate box,
When the upper lid member is slid in the closing / sliding direction, the sliding mechanism closes the upper lid member when the upper lid member and the base member abut against each other with the upper lid member closed against the base member. Closed position regulating means for regulating the position;
In the state where the upper lid member is regulated to the closed position by the closed position regulating means, the upper portion formed at the tip of the upper connecting portion protruding from the upper lid member at a predetermined portion along the sliding direction of the substrate box A plurality of polymerized coupling parts are formed at predetermined intervals in a row to superpose the coupling part and the lower coupling part formed at the tip of the lower coupling part protruding from the base member, and any one of these is formed. Provided with an unauthorized opening prevention coupling means for closing the upper lid member to the base member so that it cannot be opened unless it is fixed by a fastening member to the polymerization coupling portion and then cut or excised.
The upper lid member is opened and slid in response to an unauthorized opening act of illegally opening the substrate box in a state where only one of the coupling portion on the upper lid member side or the coupling portion on the base member side is fixed by the fastening member. Provided with a slide blocking means for blocking the sliding of the upper lid member after coming into contact with the overlapped portion when sliding in the direction,
From both sides of the upper coupling portion in the arrangement direction, an upper protection portion is formed on the upper lid member that surrounds the peripheral side of the upper coupling portion,
From both sides in the arrangement direction of the lower coupling portion, a lower protection portion that surrounds the peripheral side of the lower coupling portion is formed on the base member,
A board box for a gaming machine, wherein the upper protective part or the lower protective part also serves as a slide blocking means.
JP2007001451A 2007-01-09 2007-01-09 Gaming machine board box Expired - Fee Related JP4436373B2 (en)

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