JPH0337661Y2 - - Google Patents
Info
- Publication number
- JPH0337661Y2 JPH0337661Y2 JP1984082246U JP8224684U JPH0337661Y2 JP H0337661 Y2 JPH0337661 Y2 JP H0337661Y2 JP 1984082246 U JP1984082246 U JP 1984082246U JP 8224684 U JP8224684 U JP 8224684U JP H0337661 Y2 JPH0337661 Y2 JP H0337661Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- door
- contact
- fraud
- glass door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000011521 glass Substances 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 17
- 230000002265 prevention Effects 0.000 claims description 8
- 239000002184 metal Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 6
- 238000003860 storage Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Pinball Game Machines (AREA)
Description
【考案の詳細な説明】
考案の目的
（産業上の利用分野）
この考案は遊戯者がパチンコ機のガラス窓をこ
じ開けて不正遊戯をするのを防止するようにした
パチンコ機における不正防止用検知部材の取付構
造に関するものである。[Detailed description of the invention] Purpose of the invention (industrial application field) This invention is a fraud prevention detection member for pachinko machines that prevents players from playing illegally by prying open the glass window of the pachinko machine. This relates to the mounting structure.
（従来の技術及び解決するための問題点）
従来、パチンコ機においてガラス扉を針金等で
こじ開け遊戯盤面にこれら針金を進入させて遊戯
玉を操作するといつた不正遊戯を防止する策とし
ては、ガラス扉の枠形状を針金等で遊戯盤まで進
入しない形状にするといつた極めて消極的な方法
がとられていた。従つて、このような不正行為が
行われようとしているとき、管理者はそれを予知
することはできずもつぱら各パチンコ機を巡回し
てこれら不正行為が行われないように監視するし
かなかつた。(Prior art and problems to be solved) Conventionally, as a measure to prevent illegal play, in which the glass door of a pachinko machine was pried with a wire, etc. and the wire was inserted into the game board surface to manipulate the game balls, A very negative approach was taken, such as shaping the door frame with wire or the like to prevent it from penetrating into the game board. Therefore, when a fraudulent act like this is about to occur, the administrator cannot predict it and has no choice but to patrol each pachinko machine and monitor to prevent such fraudulent acts from occurring. .
このような問題点を解決するため、本願出願人
には先に機枠の前面に設けられた扉枠に対して開
閉可能に取着されたガラス扉を当接させ、同ガラ
ス扉に対してその当接状態が解除されたことを検
出する検知部材を設け、同検知部材の検出動作に
基づいて非閉成状態を報知する報知装置を設ける
ことにより、不正行為を予知し未然に不正行為を
防止でき、しかも管理者の不正行為防止のための
監視といつた手間を省くことができるパチンコ機
の不正防止装置を提案している。（実願昭58−
133346号）
ところが、上記実願昭58−133346号において
は、非閉成状態を検知して報知するものの遊戯自
体はそのまま続行されるものであつた。 In order to solve these problems, the applicant first brought a glass door attached so that it could be opened and closed into contact with a door frame provided at the front of the machine frame, and By providing a detection member that detects when the contact state is released and an alarm device that notifies the unclosed state based on the detection operation of the detection member, fraudulent acts can be predicted and fraudulent acts can be prevented. We are proposing a fraud prevention device for pachinko machines that can prevent fraud and save the administrator's time and effort in monitoring to prevent fraud. (Jitsugan 58-
(No. 133346) However, in the above-mentioned Utility Model Application No. 133346/1983, although the non-closed state is detected and notified, the game itself continues as it is.
しかし、それでは特に複数の遊戯機で同時に不
正が行われた場合等は不正行為の報知があつても
係員が直ちに対応できず賞球も継続して行われる
状態であつたため不正行為の防止としていま一つ
完全とは言えなかつた。 However, this method was used to prevent fraudulent activity, especially when fraud was committed on multiple gaming machines at the same time, and even if the fraudulent activity was reported, the staff could not respond immediately and the prize balls continued to be distributed. I couldn't say it was perfect.
考案の構成
（問題点を解決するための手段）
本考案は上記問題点を解決するために、機枠の
前面には扉枠を設け、該扉枠には開閉回動可能に
ガラス扉を装着し、同じく扉枠の後面には遊戯盤
を収納した機械取付枠を取付け、該機械取付枠に
は、扉枠に対するガラス扉の当接状態が解消され
たことを検出する検知部材を嵌合し、該検知部材
に、前記ガラス扉の扉枠に対する当接状態で打球
用モーターの電源回路を閉路とし、当接状態が解
消されることでその電源回路を開路とする接点
と、前記ガラス扉の扉枠に対する当接状態が解消
されることで不正警報ブザー及び不正警報ランプ
用回路を閉路とする別の接点を設けるという手段
を採用している。Structure of the invention (means for solving the problems) In order to solve the above problems, the invention provides a door frame on the front of the machine frame, and a glass door is attached to the door frame so that it can be rotated to open and close. Similarly, a machine mounting frame housing a game board is attached to the rear of the door frame, and a detection member is fitted to the machine mounting frame to detect when the glass door is no longer in contact with the door frame. , the detection member includes a contact point that closes the power circuit of the ball hitting motor when the glass door is in contact with the door frame, and opens the power circuit when the contact state is removed; A method is adopted in which another contact point is provided that closes the circuit for the tamper alarm buzzer and the tamper alarm lamp when the state of contact with the door frame is released.
（作用）
本考案は上記手段により、機械取付枠に検知部
材を嵌合することで不正検知を行うパチンコ機が
簡単に製造でき、不正があつた場合に打球用モー
ターの電源回路を開路とし、また不正警報ブザー
及び不正警報ランプ用回路を閉路とする接点がそ
の検知部材に設けられているため不正防止が確実
となる。(Function) With the above-mentioned means, the present invention can easily manufacture a pachinko machine that detects fraud by fitting a detection member to the machine mounting frame, and opens the power circuit of the ball hitting motor in the event of fraud. Further, since the detection member is provided with a contact that closes the circuit for the fraud alarm buzzer and the fraud alarm lamp, fraud prevention is ensured.
（実施例）
以下、本考案を具体化した一実施例を図面に従
つて説明する。(Example) An example embodying the present invention will be described below with reference to the drawings.
図面中１はパチンコ機の外形を構成する機枠、
２は機枠１の前面に蝶番３を介して開閉可能に取
付られた扉枠、４は扉枠２に形成された窓、５は
窓４の周縁に取付られた金枠、６は窓４の上部を
開閉可能に覆うように金枠５の一側縁に蝶着され
たガラス扉、７は窓４の下方部を開閉可能に覆う
ように金枠５の一側縁に蝶着された前面扉であつ
て、打球機構にパチンコ玉を供給するための玉供
給装置（図示略）が設けられている。８は前記扉
枠２の背面に取着される機械取付枠であつて、後
記基盤４２及び遊戯盤４３を収納するようになつ
ている。この取付枠８は基枠９と、該基枠９の左
右両側上部に立設された一対の縦枠１０，１１
と、さらに両縦枠１０，１１の上端部間に架設さ
れた横枠１２とにより構成されている。 1 in the drawing is the machine frame that makes up the external shape of the pachinko machine,
2 is a door frame attached to the front of the machine frame 1 via a hinge 3 so that it can be opened and closed; 4 is a window formed in the door frame 2; 5 is a metal frame attached to the periphery of the window 4; 6 is a window 4 A glass door 7 is hinged to one side edge of the metal frame 5 so as to cover the upper part of the window 4 in an openable and closable manner. The front door is provided with a ball supply device (not shown) for supplying pachinko balls to the ball hitting mechanism. Reference numeral 8 denotes a machine mounting frame attached to the back side of the door frame 2, and is adapted to accommodate a base 42 and a game board 43, which will be described later. This mounting frame 8 includes a base frame 9 and a pair of vertical frames 10 and 11 erected on both left and right sides of the base frame 9.
, and a horizontal frame 12 constructed between the upper ends of both vertical frames 10 and 11.
１３は第３図に示すように前記金枠５の内周縁
に沿つて形成された取付用段差部であつて、複数
個の固定ネジ（図示略）により扉枠２に固定され
ている。１４は扉枠２の前面にて窓４の周縁に沿
つて延びるように、金枠５の外周縁全周に亘つて
形成された中空状の突条部であつて、前記ガラス
扉６及び前面扉７を蝶着するための蝶着ピン等の
収容部として利用し得るようになつている。 As shown in FIG. 3, reference numeral 13 is a mounting step formed along the inner peripheral edge of the metal frame 5, and is fixed to the door frame 2 with a plurality of fixing screws (not shown). Reference numeral 14 denotes a hollow protrusion formed along the entire outer periphery of the metal frame 5 so as to extend along the periphery of the window 4 on the front surface of the door frame 2. It can be used as a accommodating portion for hinge pins, etc. for hingedly attaching the door 7.
１５は金枠５の取付用段差部１３のほぼ全周に
亘つて接着固定された弾性体であつて、耐熱性、
吸振性、若しくは弾性の高い樹脂材料により形成
されている。１６は前記ガラス扉６の側縁に形成
された上下一対の筒状部であつて、金枠側に設け
られた係止ピン（図示略）が着脱可能に係合し、
扉枠２に対してガラス扉６を回動可能に支持す
る。そして、ガラス扉６はその閉成状態において
同ガラス扉６の開放側端縁後部の係合突条１７が
前記弾性体１５に圧接係合されている。 Reference numeral 15 denotes an elastic body that is adhesively fixed to almost the entire circumference of the mounting step part 13 of the metal frame 5, and has heat resistance,
It is made of a resin material with high vibration absorption or elasticity. Reference numeral 16 denotes a pair of upper and lower cylindrical portions formed on the side edges of the glass door 6, into which locking pins (not shown) provided on the metal frame side are removably engaged;
A glass door 6 is rotatably supported with respect to a door frame 2. In the closed state of the glass door 6, the engagement protrusion 17 at the rear of the open end edge of the glass door 6 is pressed into engagement with the elastic body 15.
１８は前記ガラス扉６の内周面に適宜間隔をお
いて形成された前後一対のガラス板収納溝であつ
て、それらの上端部が開放されている。１９は該
収納溝１８内に上端開口部からそれぞれ投入され
た前後一対のガラス板であつて、前後方向に適宜
の間隔をおいて配置され、前方のガラス板１９の
前面から磁石により不正操作が行われるのを防止
するようになつている。 Reference numeral 18 denotes a pair of front and rear glass plate storage grooves formed at appropriate intervals on the inner circumferential surface of the glass door 6, and their upper ends are open. Reference numeral 19 denotes a pair of front and rear glass plates inserted into the storage groove 18 through the upper end openings, which are arranged at appropriate intervals in the front and back direction, and are protected from unauthorized operation by a magnet from the front side of the front glass plate 19. It is designed to prevent this from happening.
２０は第４図に示すように前記縦枠１０を構成
する枠板１０ａ，１０ｂの前面に切欠き形成した
収容凹所であつて、それらの上下両端縁には内側
ほど幅狭のテーパー面２０ａを形成している。２
１は前記収容凹所２０に対し外側方から取外し可
能に嵌入される取付ケースであつて、上下一対の
挾持板２２と、両挾持板２２を連結する断面横Ｌ
字状（第３図参照）の連結板２３と、両挾持板２
２の左端部に一体形成された把持板２４とにより
形成されている。 As shown in FIG. 4, reference numeral 20 denotes a storage recess formed with a notch in the front surface of the frame plates 10a and 10b constituting the vertical frame 10, and a tapered surface 20a, which is narrower toward the inner side, is provided on both upper and lower edges of the frame plates 10a and 10b. is formed. 2
Reference numeral 1 denotes a mounting case that is removably fitted into the accommodation recess 20 from the outside, and includes a pair of upper and lower clamping plates 22 and a horizontal cross-sectional area L that connects both clamping plates 22.
A letter-shaped connecting plate 23 (see Fig. 3) and both clamping plates 2
2 and a grip plate 24 integrally formed on the left end portion of the grip plate 2.
２５は前記挾持板２２間に取外し可能に圧入嵌
合された検知部材としてのマイクロスイツチであ
つて、前記挾持板２２間に嵌入された本体２６
と、該本体２６から前方へ突出されたプランジヤ
２７と、前記本体２６に対し前後方向の回動可能
に取着され前記プランジヤ２７をオン・オフ動作
するようにした接触子２８と、さらに第５図に示
すように前記連結板２３の底面から後方へ突出さ
れた３つの端子２９とにより構成されている。そ
して、第３図に示すように機械取付枠８及びマイ
クロスイツチ２５の取付状態において、マイクロ
スイツチ２５はガラス扉６が閉成状態にあると
き、その接触子２８がガラス扉６の開放側後側面
に押圧されてオフの状態となり、反対に少しでも
ガラス扉６が開くと、すなわち接触子２８の押圧
が少しでも弛緩されるとオンするようにマイクロ
スイツチ２５の接触子２８の位置設定がされてい
る。すなわち、収容凹所２０に取付ケース２１を
係着することにより、ガラス窓６の裏面に対する
マイクロスイツチ２５の接触子２８の当接位置が
設定される。従つて、遊戯者が針金等で無理にガ
ラス扉６をこじ開けるような場合、そのこじ開け
た分、ガラス扉６が開いて前記マイクロスイツチ
２５がオンされる。 Reference numeral 25 denotes a micro switch as a detection member that is removably press-fitted between the clamping plates 22, and a main body 26 fitted between the clamping plates 22.
a plunger 27 projecting forward from the main body 26; a contact 28 that is rotatably attached to the main body 26 in the front-rear direction and turns the plunger 27 on and off; As shown in the figure, it is composed of three terminals 29 that protrude rearward from the bottom surface of the connecting plate 23. As shown in FIG. 3, when the machine mounting frame 8 and the micro switch 25 are installed, when the glass door 6 is in the closed state, the micro switch 25 has its contact 28 on the rear side of the open side of the glass door 6. The position of the contact 28 of the micro switch 25 is set so that it is turned off when pressed, and turned on when the glass door 6 opens even a little, that is, when the pressure on the contact 28 is loosened even a little. There is. That is, by engaging the mounting case 21 in the accommodation recess 20, the contact position of the contact 28 of the micro switch 25 with respect to the back surface of the glass window 6 is set. Therefore, if the player forcibly pries open the glass door 6 with a wire or the like, the glass door 6 opens by the amount of prying and the micro switch 25 is turned on.
前述した取付ケース２１及びマイクロスイツチ
２５は、第１，３図及び第６図に示すように機械
取付枠８の縦枠１１側にも同様に取付られている
が、これについては同一の符号にダツシユ「′」
を付して説明を省略する。 The aforementioned mounting case 21 and micro switch 25 are similarly mounted on the vertical frame 11 side of the machine mounting frame 8 as shown in Figs. Datsushiyu “′”
The explanation will be omitted.
３０は第５，６図に示すように前記マイクロス
イツチ２５，２５′の端子２９，２９′に接続した
リード線であつて、取付ケース２１，２１′の連
結板２３，２３′と把持板２４，２４′との間に形
成される通路３１，３１′を通り、挾持板２２，
２２′の把持板２４，２４′側端部に切欠き形成し
た通路３２，３２′を経て外部に導出されている。
３３は前記リード線３０の先端に接続されたコネ
クタである。 30 is a lead wire connected to the terminals 29, 29' of the micro switches 25, 25' as shown in FIGS. , 24' through the passages 31, 31' formed between the clamping plates 22, 24'.
It is led out to the outside through passages 32, 32' which are cut out at the ends of the gripping plates 24, 24' of 22'.
33 is a connector connected to the tip of the lead wire 30.
３４は第４，５図及び第７図に示すように前記
機械取付枠８の縦枠１０の前端部外側に対し係止
板３５を一体形成することにより帯状に形成した
前記リード線３０の収容溝であつて、リード線３
０を複数本並列に収容し得るようにしている。３
６は前記係止板３５の内側面に対し前後方向に一
体形成したリード線の抜け止め防止突条であつ
て、第７図に示すように外端ほど縦枠１０との間
隙が小さくなるようにして一旦収納されたリード
線３０が簡単に抜け出ないようにしている。前記
収納溝３４は前記縦枠１０及び横枠１２の全長に
亘つて設けられ、縦枠１１の上部にも設けられて
いる。 34 is a housing for the lead wire 30 formed into a band shape by integrally forming a locking plate 35 on the outside of the front end of the vertical frame 10 of the machine mounting frame 8, as shown in FIGS. 4, 5 and 7. In the groove, lead wire 3
A plurality of 0's can be accommodated in parallel. 3
Reference numeral 6 denotes a protrusion for preventing the lead wire from coming off, which is integrally formed on the inner surface of the locking plate 35 in the front-rear direction, and as shown in FIG. This prevents the lead wire 30 once stored from easily coming out. The storage groove 34 is provided along the entire length of the vertical frame 10 and the horizontal frame 12, and is also provided at the top of the vertical frame 11.
次に、前記のように構成したパチンコ機におけ
る不正防止装置の電気回路を第８図に従つて説明
する。 Next, the electric circuit of the fraud prevention device in the pachinko machine constructed as described above will be explained with reference to FIG.
３７は打球モータ駆動スイツチであつて、打球
ハンドルの打球操作位置（回動位置）を検知し、
同ハンドルが遊戯者により打球操作位置まで回動
されたときオンし、打球用モータ３８にAC24V
の駆動電源３９を供給する。従つて、同打球用モ
ータ３８の駆動に基づいてパチンコ玉の打球操作
が行われる。４０は報知装置としての警報ブザー
であつて、本実施例ではパチンコ機の上方位置に
設けられ、前記マイクロスイツチ２５の常開接点
２５ａと直列に接続され、その直列回路は前記打
球用モータ３８に対し並列に接続されている。
又、前記打球用モータ３８の回路にはマイクロス
イツチ２５の常閉接点２５ｂが直列に接続されて
いる。従つて、打球用モータ３８が駆動中にすな
わちパチンコ玉の打球操作が行われるとき、マイ
クロスイツチ２５がオンされると、ブザー４０が
鳴り不正行為を報知するとともに、打球用モータ
３８を停止する。４１は同じく報知装置としての
警報ランプであつて、前記警報ブザー４０と並列
に接続されている。 37 is a ball hitting motor drive switch which detects the ball hitting operation position (rotation position) of the ball hitting handle;
When the handle is rotated by the player to the ball-hitting operation position, it is turned on and the ball-hitting motor 38 is powered by AC24V.
The drive power source 39 is supplied to the drive power source 39. Therefore, the ball hitting operation of the pachinko ball is performed based on the drive of the ball hitting motor 38. Reference numeral 40 denotes an alarm buzzer as a notification device, which is provided above the pachinko machine in this embodiment, and is connected in series with the normally open contact 25a of the micro switch 25, and its series circuit is connected to the ball hitting motor 38. connected in parallel.
Further, a normally closed contact 25b of the micro switch 25 is connected in series to the circuit of the ball hitting motor 38. Therefore, when the micro switch 25 is turned on while the ball hitting motor 38 is being driven, that is, when a pachinko ball is being hit, the buzzer 40 will sound to notify fraudulent activity and the ball hitting motor 38 will be stopped. Reference numeral 41 denotes an alarm lamp also serving as a notification device, and is connected in parallel with the alarm buzzer 40.
次に、前記のように構成された不正防止装置の
作用について説明する。 Next, the operation of the fraud prevention device configured as described above will be explained.
今、打球ハンドルを操作し打球用モータ３８を
駆動させてパチンコ玉の打球動作が行われている
とき、遊戯者が針金を金枠５とガラス扉６間に無
理に押込み、ガラス扉６をこじ開けると、同ガラ
ス扉６の開放側端縁が押し開く。このすこしの開
放に基づいて今までガラス扉６に押圧されていた
マイクロスイツチ２５の接触子２８はその押圧力
が開放され、この結果プランジヤ２７が突出して
マイクロスイツチ２５がオンする。同マイクロス
イツチ２５がオンされると警報ブザー４０及び警
報ランプ４１が作動し、管理者に不正が行われよ
うとしていることを知らせる。これと同時に打球
用モータ３８が停止され、遊戯者の不正行為が直
ちに停止される。 Now, when a pachinko ball is being hit by operating the ball hitting handle and driving the ball hitting motor 38, the player forces the wire between the metal frame 5 and the glass door 6 and pries open the glass door 6. Then, the open end edge of the glass door 6 is pushed open. Based on this slight opening, the contactor 28 of the microswitch 25, which has been pressed against the glass door 6, is released from its pressing force, and as a result, the plunger 27 protrudes and the microswitch 25 is turned on. When the micro switch 25 is turned on, an alarm buzzer 40 and an alarm lamp 41 are activated to notify the administrator that fraud is about to occur. At the same time, the ball hitting motor 38 is stopped, and the player's fraudulent activity is immediately stopped.
さて、本考案実施例においては機械取付枠８を
構成する縦枠１０，１１に対し収容凹所２０を設
け、同収容凹所２０に対し取付ケース２１を介し
てマイクロスツチ２５を取外し可能に嵌入固定す
るようにしたので、マイクロスイツチ２５の取付
けが簡単に行えるとともに、パチンコ機の納入先
において不正防止装置が不要の場合にはマイクロ
スイツチ２５を取付けケース２１とともに収容凹
所２０から簡単に取外すことができ、さらに修理
点検時におけるマイクロスイツチ２５の着脱作業
も簡単に行うことができる。 Now, in the embodiment of the present invention, a housing recess 20 is provided for the vertical frames 10 and 11 constituting the machine mounting frame 8, and a micro-stitch 25 is removably fitted into the housing recess 20 via a mounting case 21. Since it is fixed, the micro switch 25 can be easily installed, and if a fraud prevention device is not required at the destination where the pachinko machine is delivered, the micro switch 25 can be easily removed from the housing recess 20 together with the mounting case 21. Furthermore, the micro switch 25 can be easily attached and detached during repair and inspection.
考案の効果
以上詳述したように、本考案はパチンコ機にお
ける不正を検出するための検知部材を機械取付枠
に嵌合したため簡単にその取付、取り外しがで
き、修理点検時において検知部材の脱着が容易と
なる。また、検知部材を装備する、しないという
選択もパチンコ機購入者の所望に対応して自在と
なる。Effects of the invention As detailed above, in the present invention, the detection member for detecting fraud in pachinko machines is fitted into the machine mounting frame, so it can be easily installed and removed, and the detection member can be easily installed and removed during repair and inspection. It becomes easier. Furthermore, the purchaser of the Pachinko machine can freely choose whether or not to equip the machine with a detection member.
さらに、不正があつた場合に打球用モーターの
電源回路を遮断し遊戯が中断されるため不正行為
の続行が阻止できる。 Furthermore, in the event of fraud, the power supply circuit for the ball hitting motor is cut off and the game is interrupted, thereby preventing the fraud from continuing.
また不正警報ブザー及び不正警報ランプを作動
させて視覚と聴覚にて不正を認識できるため不正
の発見が確実である等の優れた効果を奏する。 In addition, fraud can be recognized visually and audibly by activating a fraud alarm buzzer and a fraud alarm lamp, which provides excellent effects such as reliable detection of fraud.
第１図はパチンコ機の全体を示す分解斜視図、
第２図は基板を裏側から見た拡大斜視図、第３図
は部分拡大横断面図、第４図は検知部材の取付構
造を示す拡大分解斜視図、第５図は同じく拡大分
解斜視図、第６図はマイクロスイツチの配線図、
第７図は機械取付枠の縦枠の横断面図、第８図は
不正防止装置の電気回路図である。
機枠……１、扉枠……２、金枠……５、ガラス
扉……６、機械取付枠……８、機枠……９、縦枠
……１０，１１、取付ケース……２１、マイクロ
スイツチ……２５、接点……２５ａ，２５ｂ。
Figure 1 is an exploded perspective view showing the entire pachinko machine.
Fig. 2 is an enlarged perspective view of the board seen from the back side, Fig. 3 is a partially enlarged cross-sectional view, Fig. 4 is an enlarged exploded perspective view showing the mounting structure of the detection member, Fig. 5 is an enlarged exploded perspective view, Figure 6 is the wiring diagram of the micro switch.
FIG. 7 is a cross-sectional view of the vertical frame of the machine mounting frame, and FIG. 8 is an electrical circuit diagram of the tamper prevention device. Machine frame...1, Door frame...2, Metal frame...5, Glass door...6, Machine mounting frame...8, Machine frame...9, Vertical frame...10, 11, Mounting case...21 , micro switch...25, contact...25a, 25b.
Claims (1)
開閉回動可能にガラス扉６を装着し、同じく扉枠
２の後面には遊戯盤を収納した機械取付枠８を取
付け、該機械取付枠８には、扉枠２に対するガラ
ス扉６の当接状態が解消されたことを検出する検
知部材２５を嵌合し、 該検知部材２５に、前記ガラス扉６の扉枠２に
対する当接状態で打球用モーターの電源回路を閉
路とし、当接状態が解消されることでその電源回
路を開路とする接点２５ｂと、前記ガラス扉６の
扉枠２に対する当接状態が解消されることで不正
警報ブザー４０及び不正警報ランプ４１用回路を
閉路とする別の接点２５ａを設けてなる不正防止
機構を有するパチンコ機。[Scope of Claim for Utility Model Registration] A door frame 2 is provided on the front of the machine frame 1, a glass door 6 is attached to the door frame 2 so that it can be rotated to open and close, and a game board is also mounted on the rear of the door frame 2. The stored machine mounting frame 8 is attached, and a detection member 25 that detects that the contact state of the glass door 6 with respect to the door frame 2 is released is fitted to the machine mounting frame 8, and the detection member 25 is fitted with the detection member 25. A contact 25b that closes the power circuit of the ball hitting motor when the glass door 6 is in contact with the door frame 2, and opens the power circuit when the contact state is canceled, and a door frame of the glass door 6. This pachinko machine has a fraud prevention mechanism which is provided with another contact 25a that closes the circuit for the fraud alarm buzzer 40 and fraud alarm lamp 41 when the contact state with respect to the fraud alarm lamp 41 is canceled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224684U JPS60192866U (en) | 1984-06-01 | 1984-06-01 | Pachinko machine with fraud prevention mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8224684U JPS60192866U (en) | 1984-06-01 | 1984-06-01 | Pachinko machine with fraud prevention mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60192866U JPS60192866U (en) | 1985-12-21 |
| JPH0337661Y2 true JPH0337661Y2 (en) | 1991-08-08 |
Family
ID=30629786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8224684U Granted JPS60192866U (en) | 1984-06-01 | 1984-06-01 | Pachinko machine with fraud prevention mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60192866U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145654A (en) * | 1975-06-06 | 1976-12-14 | Daiichi Shokai:Kk | Device for alarming the opening of the glass door in a pinball machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119476U (en) * | 1978-02-06 | 1979-08-21 |
-
1984
- 1984-06-01 JP JP8224684U patent/JPS60192866U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51145654A (en) * | 1975-06-06 | 1976-12-14 | Daiichi Shokai:Kk | Device for alarming the opening of the glass door in a pinball machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60192866U (en) | 1985-12-21 |
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