JPH0745268Y2 - Multiple structure lock device - Google Patents
Multiple structure lock deviceInfo
- Publication number
- JPH0745268Y2 JPH0745268Y2 JP12131489U JP12131489U JPH0745268Y2 JP H0745268 Y2 JPH0745268 Y2 JP H0745268Y2 JP 12131489 U JP12131489 U JP 12131489U JP 12131489 U JP12131489 U JP 12131489U JP H0745268 Y2 JPH0745268 Y2 JP H0745268Y2
- Authority
- JP
- Japan
- Prior art keywords
- lock
- cam plate
- cylinder lock
- front frame
- engaging portion
- 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 - Lifetime
Links
Landscapes
- Pinball Game Machines (AREA)
Description
【考案の詳細な説明】 〈産業上の利用分野〉 この考案はパチンコ機の施錠装置に係り詳しくはシリン
ダ錠の取付構造を改良した多重構造錠装置に関する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a locking device for a pachinko machine, and more particularly to a multiple structure locking device with an improved cylinder lock mounting structure.
〈従来の技術〉 従来、パチンコ機の前面には、パチンコ機の機枠に対し
開閉可能な表枠と、その表枠に対し開閉可能なガラス扉
枠とが設けられている。これらの枠は、表枠内側に装備
された施錠装置により常には施錠されて閉じられてお
り、シリンダ錠の解錠操作により、表枠,ガラス扉枠が
各々個別に開放できるようになつている。<Prior Art> Conventionally, a front frame of a pachinko machine is provided with a front frame that can be opened and closed with respect to the machine frame of the pachinko machine, and a glass door frame that can be opened and closed with respect to the front frame. These frames are always locked and closed by a locking device installed inside the front frame, and the front frame and the glass door frame can be individually opened by unlocking the cylinder lock. .
このような施錠装置は、表枠内側に取付けられた基枠体
等を介してねじ止めされたシリンダ錠と、シリンダ錠の
錠軸に固着されたカム板と、カム板に係合して各々個別
に作動する表枠開閉用連結杆およびガラス扉枠開閉用昇
降杆を備えた施錠機構とを具備しており、上記連結杆
は、カム板の後方においてカム板と係合する被係合部を
備えて形成されている。Such a locking device includes a cylinder lock screwed via a base frame body attached to the inside of a front frame, a cam plate fixed to a lock shaft of the cylinder lock, and a cam plate engaged with the cam plate. And a locking mechanism having a separately operating front frame opening / closing connecting rod and a glass door frame opening / closing lifting rod, wherein the connecting rod is an engaged portion that engages with the cam plate behind the cam plate. Is formed.
一般に、パチンコ機の表枠およびガラス扉枠は、点検調
節や球詰り等により開閉が頻繁に行われ、そのため施錠
装置においては、他の部品に比べて耐久性の小さいシリ
ンダ錠の損耗による交換の必要性が生ずる。また、キー
の紛失等による防犯上の理由により、新しいシリンダ錠
と交換を行う場合がある。In general, the pachinko machine's front frame and glass door frame are frequently opened and closed due to inspection adjustment, ball clogging, etc., and therefore, in the locking device, replacement due to wear of the cylinder lock, which is less durable than other parts. The need arises. In addition, a new cylinder lock may be replaced for security reasons such as loss of the key.
しかし、上述のような施錠装置では、シリンダ錠の交換
に際して連結杆が邪魔になり、連結杆を取外す等の面倒
な作業を必要としていた。そのため、長い連結杆を、主
体部分とそれに枢着されて外方へ回動可能に設けられた
回動部分とに分割して形成し、シリンダ錠交換時に、そ
の回動部分の掛止を外して外方へ回動させ、カム板後方
を開放するようにした装置が提案されていた(例えば実
開昭62-4386号公報参照)。However, in the locking device as described above, the connecting rod interferes with the replacement of the cylinder lock, which requires a troublesome work such as removing the connecting rod. Therefore, the long connecting rod is formed by being divided into a main body portion and a rotating portion which is pivotally attached to the main body and is provided so as to be rotatable outwardly, and when the cylinder lock is exchanged, the latching of the rotating portion is released. There has been proposed a device in which the rear side of the cam plate is opened by rotating the cam plate outward (see, for example, Japanese Utility Model Laid-Open No. 62-4386).
一方、パチンコ遊技場には、複数のメーカーで製造され
た多数台のパチンコ機が設備されており、遊技者はそれ
らのパチンコ機を選択して遊技できるようになつてい
る。On the other hand, the pachinko game hall is equipped with a large number of pachinko machines manufactured by a plurality of manufacturers, and the player can play the game by selecting one of the pachinko machines.
しかし、施錠装置のシリンダ錠およびその解錠用キー
は、各メーカーごとに専用のものが用いられており、従
つて、係員は常時複数個のキーを携帯する必要があつ
た。また、そのため表枠やガラス扉枠を開放するとき
に、該当するキーを捜すのに手間どり、解錠が迅速に行
えないという問題があつた。これに対処して、各パチン
コ機の施錠装置のシリンダ錠を作動させる専用キーを備
え、その専用キーと異なる共通キーにより作動する付加
錠を表枠の前面に取付けて、1個の共通キーで複数のメ
ーカーのパチンコ機を解錠することのできる付加錠装置
が提案されていた(例えば特開昭62-236573号公報参
照)。However, the cylinder lock of the locking device and the unlocking key thereof are exclusive to each maker, so that the staff must always carry a plurality of keys. Therefore, when the front frame or the glass door frame is opened, it takes a lot of time to search for the corresponding key, and the unlocking cannot be performed quickly. To cope with this, a dedicated key for activating the cylinder lock of the locking device of each pachinko machine is provided, and an additional lock that operates with a common key different from the dedicated key is attached to the front of the front frame, and one common key is used. An additional lock device capable of unlocking pachinko machines manufactured by a plurality of manufacturers has been proposed (see, for example, JP-A-62-236573).
〈考案が解決しようとする課題〉 しかし、上述のような従来構成の施錠装置においては、
例えば前者の構成の装置では、シリンダ錠交換時に、連
結杆の回動部分と主体部分との掛止を取外して、カム板
後方を開放する手間が必要であつた。そのため、交換作
業に比較的大きな工数を必要とし、交換数が多い場合に
は、交換のための工数が大きな負担になるという問題が
あつた。<Problems to be Solved by the Invention> However, in the locking device having the conventional configuration as described above,
For example, in the device having the former configuration, when replacing the cylinder lock, it is necessary to remove the hook between the rotating portion and the main body portion of the connecting rod and open the rear side of the cam plate. Therefore, there is a problem that the replacement work requires a relatively large number of man-hours, and when the number of replacements is large, the man-hour for the replacement becomes a heavy burden.
また、後者の装置にあつては、シリンダ錠が施錠装置と
付加錠装置との二重になるので、総体のコストが高くな
るという問題があつた。Further, in the latter device, the cylinder lock has a double structure of the locking device and the additional locking device, so that there is a problem that the overall cost becomes high.
この考案は上記にかんがみなされたものであり、シリン
ダ錠の交換を容易に、かつ迅速に行うことができるとと
もに、パチンコ遊技場単位で複数のメーカーのパチンコ
機のシリンダ錠を経済的に統一して1個の共通キーで解
錠することのできる多重構造錠装置の提供を目的とした
ものである。This invention was made in consideration of the above, and it is possible to replace cylinder locks easily and quickly, and to economically unify cylinder locks of pachinko machines from multiple manufacturers at each pachinko game hall. It is intended to provide a multi-structure lock device that can be unlocked with one common key.
〈課題を解決するための手段〉 この考案は上記目的を達成するためになされたものであ
り、 正逆回転可能なシリンダ錠と、パチンコ機の表枠の前面
側に開口するとともにその開口部より上記シリンダ錠を
装着可能に設けられた錠ホルダと、上記シリンダ錠に回
動されるカム板と、上記カム板の回動により各々別個に
作動可能に設けられた表枠開閉用連結杆およびガラス扉
枠開閉用昇降杆を備えた施錠機構と、を具備したパチン
コ機の施錠装置において、上記シリンダ錠は、その錠軸
の端部に上記カム板へ回転を伝達する係合部を有し、上
記カム板は、上記シリンダ錠の係合部と係合可能な被係
合部を有していて、上記シリンダ錠が錠ホルダへ装着さ
れたとき上記係合部と被係合部とが係合し、上記シリン
ダ錠の回転に伴つて上記カム板が回転可能に連結されて
なることを特徴とする多重構造錠装置である。<Means for Solving the Problems> The present invention was made in order to achieve the above-mentioned object, and a cylinder lock capable of forward and reverse rotation and an opening on the front side of the front frame of a pachinko machine and its opening A lock holder to which the cylinder lock can be mounted, a cam plate that is rotated by the cylinder lock, and a front frame opening / closing connecting rod and a glass that are separately operable by the rotation of the cam plate. In a locking device of a pachinko machine equipped with a locking mechanism provided with a lifting lever for opening and closing a door frame, the cylinder lock has an engaging portion for transmitting rotation to the cam plate at an end of a lock shaft, The cam plate has an engaged portion capable of engaging with the engaging portion of the cylinder lock, and when the cylinder lock is mounted on the lock holder, the engaging portion and the engaged portion engage with each other. And the cam plate rotates as the cylinder lock rotates. A multiple structure lock apparatus characterized by comprising been linked.
〈作用〉 この考案は、上記のように構成されたものであり、パチ
ンコ機の前面側よりシリンダ錠が錠ホルダに装着される
と、シリンダ錠の係合部とカム板の被係合部とが係合
し、シリンダ錠の回転に伴つてカム板が回転可能に連結
される。<Operation> The present invention is configured as described above, and when the cylinder lock is attached to the lock holder from the front side of the pachinko machine, the engagement portion of the cylinder lock and the engaged portion of the cam plate are connected to each other. Are engaged, and the cam plate is rotatably connected as the cylinder lock rotates.
〈実施例〉 以下、この考案の一実施例を第1図ないし第8図に基づ
いて説明する。<Embodiment> An embodiment of the present invention will be described below with reference to FIGS.
図において1はパチンコ機の機枠であり、この機枠1の
前面に表枠2が開閉自在に設けられており、表枠2の前
面にはガラス扉枠6が開閉自在に設けられている。In the drawing, 1 is a machine frame of a pachinko machine, a front frame 2 is provided on the front surface of the machine frame 1 so as to be openable and closable, and a glass door frame 6 is provided on the front surface of the front frame 2 so as to be openable and closable. .
表枠2の開放端部裏面には、錠ホルダ20およびカム板3
0,ならびに施錠機構40等からなる施錠装置が取付けられ
ている。そして、錠ホルダ20に装着されるシリンダ錠11
と、錠ホルダ20と、カム板30とを主体として多重構造錠
装置10が構成されている。The lock holder 20 and the cam plate 3 are provided on the rear surface of the open end of the front frame 2.
A lock device including 0 and a lock mechanism 40 is attached. Then, the cylinder lock 11 attached to the lock holder 20
The multi-structure lock device 10 is mainly composed of the lock holder 20 and the cam plate 30.
シリンダ錠11は、略円筒状の錠基体12と、錠基体12の後
部に固着された固定部材14と、固定部材14の前部に軸支
された回動部材17等を備えている。錠基体12の前端部外
周にはフランジ状の前端部12aを有し、また外周部には
軸線に平行した1対の位置決め突条13が形成されてい
る。固定部材14には所定位置に軸線に平行して軸受部1
5,および固定用ねじ孔16が設けられており、後端部外周
に突起14aが突設されている。回動部材17は軸受部15に
軸支される錠軸18を有し、錠軸18の後端部には溝状の係
合部19が設けられている。そして、回動部材17を軸支し
た固定部材14は、その突起14aを錠基体12の切欠部12bに
係合の上、錠基体12に一体的に固定され、このとき錠軸
18の係合部19後端部は軸受部15内に位置している。The cylinder lock 11 includes a substantially cylindrical lock base 12, a fixing member 14 fixed to a rear portion of the lock base 12, a rotating member 17 pivotally supported on a front portion of the fixing member 14, and the like. The lock base 12 has a flange-shaped front end 12a on the outer periphery of the front end, and a pair of positioning projections 13 parallel to the axis are formed on the outer periphery. The fixing member 14 has a bearing portion 1 parallel to the axis at a predetermined position.
5, and fixing screw holes 16 are provided, and a protrusion 14a is provided on the outer periphery of the rear end portion. The rotating member 17 has a lock shaft 18 pivotally supported by the bearing portion 15, and a groove-shaped engaging portion 19 is provided at the rear end of the lock shaft 18. The fixing member 14 that pivotally supports the rotating member 17 engages the protrusion 14a with the cutout portion 12b of the lock base 12 and is integrally fixed to the lock base 12 at this time.
The rear end portion of the engaging portion 19 of 18 is located in the bearing portion 15.
錠ホルダ20は、実施例では前端部が開口し、後端部に有
底状部を有する少なくとも内面が円筒状に形成されてお
り、その有底状部がカム板支持部21として構成されてい
る。In the embodiment, the lock holder 20 has a front end portion that is open and a rear end portion having a bottomed portion, at least the inner surface of which is formed into a cylindrical shape, and the bottomed portion is configured as the cam plate support portion 21. There is.
カム板支持部21には、その中央部にカム軸31を軸支する
カム軸受部22,およびシリンダ錠11固定用の錠固定孔23
が穿設されている。また、錠ホルダ20の外周の所定位置
には、側方に突出し、かつ取付孔25aを有する1対の取
付用脚部25が設けられており、筒状部内壁には、その軸
線に平行して位置決め突条13が嵌入可能な1対の位置決
め溝26が形成されている。The cam plate support portion 21 has a cam bearing portion 22 for supporting the cam shaft 31 in its central portion, and a lock fixing hole 23 for fixing the cylinder lock 11.
Has been drilled. Further, a pair of mounting leg portions 25 protruding laterally and having mounting holes 25a are provided at predetermined positions on the outer periphery of the lock holder 20, and the inner wall of the cylindrical portion is parallel to the axis thereof. Is formed with a pair of positioning grooves 26 into which the positioning protrusions 13 can be fitted.
カム板30は、所定位置に連結杆用係合部30aおよび昇降
杆用係合部30bを備え、カム板軸心には、カム軸31取付
けのための軸係合孔30cが穿設されている。カム軸31
は、上記軸係合孔30cに係合する係合部31aを有し、カム
軸31の先端部には、シリンダ錠11の係合部19と係合可能
な一字突条状の被係合部32が形成されている。このカム
板30およびカム軸31は、カム板支持部21に回動可能に支
持されている。The cam plate 30 is provided with a connecting rod engaging portion 30a and a lifting rod engaging portion 30b at predetermined positions, and a shaft engaging hole 30c for attaching the cam shaft 31 is formed in the cam plate shaft center. There is. Camshaft 31
Has an engaging portion 31a that engages with the shaft engaging hole 30c, and a tip of the cam shaft 31 engages with the engaging portion 19 of the cylinder lock 11 in the shape of a single ridge. A joint 32 is formed. The cam plate 30 and the cam shaft 31 are rotatably supported by the cam plate support portion 21.
このカム板支持部21のカム軸受部22にカム軸31を嵌入
し、カム板支持部21の後方側へ突出したカム軸31の係合
部31aに、カム板30の軸係合孔30cが係合される。そして
止め輪36のカム軸31への嵌着により、カム板30がカム板
支持部21に軸着され、多重構造錠装置10の錠ホルダ20と
カム板30とが一体的に構成される。このとき、被係合部
32は錠ホルダ20内に位置し、また、錠固定孔23軸線の後
方には他部材がなく開放状態となつている。The cam shaft 31 is fitted into the cam bearing portion 22 of the cam plate supporting portion 21, and the shaft engaging hole 30c of the cam plate 30 is formed in the engaging portion 31a of the cam shaft 31 protruding rearward of the cam plate supporting portion 21. Engaged. By fitting the retaining ring 36 to the cam shaft 31, the cam plate 30 is pivotally mounted on the cam plate supporting portion 21, and the lock holder 20 and the cam plate 30 of the multi-structure lock device 10 are integrally configured. At this time, the engaged part
The numeral 32 is located in the lock holder 20, and there is no other member behind the axis of the lock fixing hole 23, which is in an open state.
このカム板30を回動可能に支持した錠ホルダ20は、施錠
機構40基枠体41に取付けられる。The lock holder 20 rotatably supporting the cam plate 30 is attached to the base frame 41 of the locking mechanism 40.
施錠機構40は、実施例では表枠2開閉用の連結杆44とガ
ラス扉枠6開閉用の昇降杆46とを主体として構成され、
それらは断面L字状に形成された基枠体41に添つて各々
上下に摺動可能に設けられている。In the embodiment, the locking mechanism 40 is mainly composed of a connecting rod 44 for opening / closing the front frame 2 and an elevating rod 46 for opening / closing the glass door frame 6,
They are provided so as to be slidable up and down along with a base frame body 41 having an L-shaped cross section.
連結杆44には、カム板30の連結杆用係合部30aと係合可
能な被係合部44aが形成されており、連結杆44の上下両
端部は、基枠体41に軸着された鉤片45,45の一端部に枢
着されている。The connecting rod 44 is formed with an engaged portion 44a capable of engaging with the connecting rod engaging portion 30a of the cam plate 30, and the upper and lower ends of the connecting rod 44 are pivotally attached to the base frame 41. It is pivotally attached to one end of the hook pieces 45,45.
鉤片45,45は、表枠2が閉じられたとき、機枠1に設け
られた係合金具4,4にそれぞれ係合して施錠状態を保持
し、連結杆44の作動により鉤片45,45が揺動して解錠す
るように構成されている。When the front frame 2 is closed, the hook pieces 45, 45 engage with the engaging fittings 4, 4 provided on the machine frame 1 to hold the locked state, respectively, and the hook 45 45 is actuated by the operation of the connecting rod 44. , 45 swings to unlock.
昇降杆46は、カム板30の昇降杆用係合部30bに係合可能
な被係合部46aと、ガラス扉枠6を開閉作動させる爪部
材47を備えて形成されている。The elevating rod 46 is provided with an engaged portion 46a engageable with the elevating rod engaging portion 30b of the cam plate 30 and a claw member 47 for opening and closing the glass door frame 6.
この連結杆44および昇降杆46は、それぞれコイルばね4
8,49により鉤片45および爪部材47を閉錠する方向に付勢
されている。The connecting rod 44 and the elevating rod 46 are respectively provided with the coil spring 4
The hooks 45 and the claw members 47 are urged in the direction to be locked by 8,49.
一方、基枠体41の前面部に相当する基板部41aには、所
定位置に錠ホルダ20を取付けるための錠ホルダ孔42,お
よびねじ孔43,43が設けられている。そして、錠ホルダ
孔42に錠ホルダ20が嵌入させるとともに、取付けねじ3
7,37によりねじ孔43,43に緊締して基板部41aに固定され
る。On the other hand, the board portion 41a corresponding to the front surface portion of the base frame body 41 is provided with a lock holder hole 42 for attaching the lock holder 20 and screw holes 43, 43 at predetermined positions. Then, the lock holder 20 is fitted into the lock holder hole 42, and the mounting screw 3
It is fastened to the screw holes 43, 43 by 7, 37 and fixed to the substrate portion 41a.
これにより、多重構造錠装置10の錠ホルダ20,カム板30
と、施錠機構40とが一体的に構成される。そして、カム
板30の連結杆用係合部30aおよび昇降杆用係合部30bは、
連結杆44の被係合部44aおよび昇降杆46の被係合部46aと
各々係合可能な相対位置に配置されて閉錠状態にある。
カム板30の回動による解錠操作時には、連結杆用係合部
30aと被係合部44aとが係合して連結杆44が作動し、また
は、昇降杆用係合部30bと被係合部46aとが係合して昇降
杆46を作動させ、それぞれを解錠状態とする。また、カ
ム板30の原位置への復帰による解錠操作終了時には、連
結杆44,昇降杆46はコイルばね48,49の付勢力により、各
々原位置へ自動的に復帰するように構成されている。Thereby, the lock holder 20 and the cam plate 30 of the multi-structure lock device 10
And the locking mechanism 40 are integrally configured. Then, the connecting rod engaging portion 30a and the lifting rod engaging portion 30b of the cam plate 30 are
It is arranged at a relative position where it can be engaged with the engaged portion 44a of the connecting rod 44 and the engaged portion 46a of the elevating rod 46, respectively, and is in a locked state.
Engagement part for connecting rod when unlocking operation by rotating the cam plate 30
30a and the engaged portion 44a are engaged to actuate the connecting rod 44, or the lifting lever engaging portion 30b and the engaged portion 46a are engaged to actuate the raising and lowering rod 46, respectively. It will be unlocked. Further, when the unlocking operation is completed by returning the cam plate 30 to the original position, the connecting rod 44 and the elevating rod 46 are configured to be automatically returned to their original positions by the biasing forces of the coil springs 48 and 49. There is.
上記錠ホルダ20およびカム板30を取付けた施錠機構40
は、表枠2の所定位置に穿設された貫通孔3と錠ホルダ
20の両軸線を共通にして、表枠2の裏面側にねじ止めし
て取付けられる。Locking mechanism 40 with the lock holder 20 and cam plate 30 attached
Is a through hole 3 formed at a predetermined position of the front frame 2 and a lock holder.
The two axes of 20 are common, and they are attached by screwing to the back side of the front frame 2.
このように構成された多重構造錠装置10を装備した施錠
装置に、シリンダ錠11が表枠2の前面側より装着され
る。即ち、錠ホルダ20の前面開口より、その位置決め溝
26,26にシリンダ錠11の位置決め突条13,13を合わせて嵌
入する。シリンダ錠11が最も深く嵌入されたとき、その
前端部12aが錠ホルダ20の前端に当接し、係合部16とカ
ム板30の被係合部32とが係合して連結状態となる。そし
て錠ホルダ20の錠固定孔23よりシリンダ錠11の固定用ね
じ孔16への錠固定ねじ27の緊締によつて、シリンダ錠11
が錠ホルダ20に固定される。The cylinder lock 11 is mounted from the front side of the front frame 2 to the locking device equipped with the multi-structure locking device 10 thus configured. That is, the positioning groove from the front opening of the lock holder 20.
The positioning protrusions 13 and 13 of the cylinder lock 11 are aligned with the 26 and 26 and fitted. When the cylinder lock 11 is fitted most deeply, its front end portion 12a abuts on the front end of the lock holder 20, and the engagement portion 16 and the engaged portion 32 of the cam plate 30 engage with each other to establish a connected state. Then, by tightening the lock fixing screw 27 from the lock fixing hole 23 of the lock holder 20 to the fixing screw hole 16 of the cylinder lock 11, the cylinder lock 11
Is fixed to the lock holder 20.
解錠操作は、シリンダ錠11にキー8を挿入して行われ
る。このキー8の正,逆方向の回動に伴つて係合部19が
回動し、その回動は被係合部32を介してカム板30へ伝達
される。そして、カム板30の時計方向または反時計方向
への回動により、連結杆用係合部30aと連結杆44の被係
合部44a,または昇降杆用係合部30bと昇降杆46の被係合
部46aとが係合する。これにより連結杆44または昇降杆4
6が摺動し、鉤片45または爪部材47を作動させ、表枠2
またはガラス扉枠6が解錠される。The unlocking operation is performed by inserting the key 8 into the cylinder lock 11. As the key 8 rotates in the forward and reverse directions, the engaging portion 19 rotates, and the rotation is transmitted to the cam plate 30 via the engaged portion 32. Then, by rotating the cam plate 30 clockwise or counterclockwise, the connecting rod engaging portion 30a and the engaged portion 44a of the connecting rod 44, or the lifting rod engaging portion 30b and the raising and lowering rod 46 are engaged. The engaging portion 46a is engaged. As a result, the connecting rod 44 or the lifting rod 4
6 slides to operate the hook piece 45 or the claw member 47, and the front frame 2
Alternatively, the glass door frame 6 is unlocked.
一方、損耗等のためシリンダ錠11を取換える場合は、シ
リンダ錠11を固定している錠固定ねじ27を取外し、シリ
ンダ錠11を表枠2の前方側へ引出す。このとき、シリン
ダ錠11の係合部16とカム板30の被係合部32との係合は自
動的に解除され、シリンダ錠11は錠ホルダ20から取外さ
れる。On the other hand, when replacing the cylinder lock 11 due to wear or the like, the lock fixing screw 27 fixing the cylinder lock 11 is removed, and the cylinder lock 11 is pulled out to the front side of the front frame 2. At this time, the engagement between the engaging portion 16 of the cylinder lock 11 and the engaged portion 32 of the cam plate 30 is automatically released, and the cylinder lock 11 is removed from the lock holder 20.
次いで、新しいシリンダ錠11を、上記装着手順と同様に
錠ホルダ20に装着することにより取換えが完了する。Next, the replacement is completed by mounting the new cylinder lock 11 on the lock holder 20 in the same manner as the above mounting procedure.
第8図ないし第10図は、この考案の他の実施例を示し、
係合部および被係合部の構成に特徴を有する。なお、以
下の説明では第1の実施例と同一構成要素は同一符号を
付して説明を省略する。8 to 10 show another embodiment of the present invention,
It is characterized by the configuration of the engaging portion and the engaged portion. In the following description, the same components as those in the first embodiment are designated by the same reference numerals and the description thereof will be omitted.
この第2実施例では、シリンダ錠11後端に突出した錠軸
18端部に、十字溝状の係合部19が形成されている。また
シリンダ錠11の外周部には、軸線に平行して1対の位置
決め溝13Aが形成されており、所定位置に固定用切欠16A
が設けられている。In the second embodiment, the lock shaft protruding to the rear end of the cylinder lock 11
A cross-shaped groove-like engaging portion 19 is formed at the end portion of 18. Further, a pair of positioning grooves 13A are formed on the outer peripheral portion of the cylinder lock 11 in parallel with the axis, and a fixing notch 16A is provided at a predetermined position.
Is provided.
錠ホルダ20の内壁には、軸線に平行して位置決め溝13A
に嵌入可能な1対の突条26Aが形成されており、所定位
置にシリンダ錠11固定用のねじ孔24が設けられている。On the inner wall of the lock holder 20, the positioning groove 13A is parallel to the axis.
Is formed with a pair of protrusions 26A, and screw holes 24 for fixing the cylinder lock 11 are provided at predetermined positions.
カム板30は、その一側に軸線を共通する軸孔32aを有
し、かつ係合部19と係合可能な十字突条状の被係合部32
が設けられている。このカム板30は、上記軸孔32aを、
コ字状に形成されたカム板支持部材33に設けられた取付
軸34に外嵌し、止め輪36により回動可能に支持されてい
る。The cam plate (30) has a shaft hole (32a) having an axis line in common on one side thereof, and is a cross-shaped engaged part (32) engageable with the engaging part (19).
Is provided. The cam plate 30 has the shaft hole 32a,
The cam plate supporting member 33 formed in a U-shape is externally fitted to a mounting shaft 34 and is rotatably supported by a retaining ring 36.
そして、錠ホルダ20の取付孔25a、およびカム板30を枢
支したカム板支持部材33の取付孔33aが重ね合わせら
れ、取付ねじ37により基体部41aに固定されて錠ホルダ2
0とカム板30とが一体的に構成される。この錠ホルダ20
の前面開口よりシリンダ錠11が装入されて、係合部19と
被係合部32とが連結される。そしてシリンダ錠11は、ね
じ孔24における錠固定ねじ27による緊締によつて固定さ
れる。Then, the mounting hole 25a of the lock holder 20 and the mounting hole 33a of the cam plate supporting member 33 pivotally supporting the cam plate 30 are overlapped with each other, and are fixed to the base portion 41a by the mounting screw 37 to lock the lock holder 2
0 and the cam plate 30 are integrally configured. This lock holder 20
The cylinder lock 11 is inserted through the front opening of the and the engaging portion 19 and the engaged portion 32 are connected. Then, the cylinder lock 11 is fixed by tightening the lock fixing screw 27 in the screw hole 24.
なお、この考案は上述の説明および図例に制限されるこ
となく、この考案の技術的思想から逸脱しない範囲にお
いて、その実施態様を変更することができる。The present invention is not limited to the above description and the illustrated examples, and its embodiment can be modified without departing from the technical idea of the present invention.
例えば、係合部と被係合部は、各々が回転を伝達可能に
係合するものであればよく、その形状は特に限定される
ものではない。For example, the engaging part and the engaged part may be engaged with each other so that rotation can be transmitted, and the shapes thereof are not particularly limited.
また、シリンダ錠は、シリンダ錠の外周部に止め輪また
はU字状ばねにより挟持して、錠ホルダへ固定するよう
にしてもよい。The cylinder lock may be fixed to the lock holder by being clamped by a retaining ring or a U-shaped spring on the outer periphery of the cylinder lock.
更に、この多重構造錠装置は、表枠の裏面側に直接また
は台板を介して取付け、そのカム板を施錠構造と係合さ
せるように構成したものであつても同様の作用効果を奏
する。Further, this multi-structure lock device has the same operation and effect even if it is configured to be attached to the back surface side of the front frame directly or via the base plate and the cam plate thereof is engaged with the locking structure.
〈考案の効果〉 この考案による多重構造錠装置は以上のような構成より
なるものであり、シリンダ錠は表枠の前面側より錠ホル
ダに嵌入することにより装着でき、また、前面側へ引出
すことにより取出すことができる。<Effect of Device> The multi-structure lock device according to the present invention has the above-described structure, and the cylinder lock can be mounted by inserting it into the lock holder from the front side of the front frame and can be pulled out to the front side. Can be taken out by.
従つて、従来例のように、シリンダ錠交換の都度連結杆
の回動部分と主体部分との掛止めを外し、更に外方へ回
動させてカム板後方を開放する手間を省くことができ
る。そのため、シリンダ錠の交換を容易に、かつ迅速に
行うことができ、交換のための工数を低減して経済的効
果をあげることができる。Therefore, unlike the conventional example, it is possible to eliminate the trouble of releasing the latch between the rotating portion and the main body portion of the connecting rod each time the cylinder lock is replaced, and further rotating the connecting rod outward to open the rear side of the cam plate. . Therefore, the cylinder lock can be replaced easily and quickly, and the number of man-hours for replacement can be reduced and the economic effect can be improved.
また、この多重構造錠装置は、シリンダ錠を交換して
も、カム板と施錠機構との相対位置が変ることがなく、
施錠機構を安定して作動させることができる。Further, in this multi-structure lock device, even if the cylinder lock is replaced, the relative position of the cam plate and the locking mechanism does not change,
The locking mechanism can be operated stably.
更に、この多重構造錠装置によれば、容易に同一規格の
シリンダ錠を装備することができ、各社のパチンコ機の
シリンダ錠を、パチンコ遊技場単位で容易に、かつ経済
的に統一することができて1個の共通キーにより異なつ
たメーカーの多数台のパチンコ機を解錠して、解錠作業
を迅速,容易に行うことができる。Further, according to this multi-structure lock device, it is possible to easily equip a cylinder lock of the same standard, and it is possible to easily and economically unify the cylinder locks of the pachinko machines of each company on a pachinko amusement center unit basis. It is possible to unlock a large number of pachinko machines from different manufacturers with one common key, and the unlocking work can be performed quickly and easily.
このように、本考案の多重構造錠装置によれば、シリン
ダ錠交換の容易性とともに遊技場単位でのシリンダ錠の
統一を容易に実現して、経済性,サービス性の向上、お
よび紛失キーを用いた不正行為を防止することができる
等の効果を奏する。As described above, according to the multi-structure lock device of the present invention, it is possible to easily replace the cylinder locks and easily unify the cylinder locks in each amusement hall, thereby improving the economical efficiency, the serviceability, and the lost key. An effect such as being able to prevent fraudulent acts used is exhibited.
第1図はこの考案の実施例の多重構造錠装置の側断面
図、 第2図は同じくシリンダ錠の装着状態を示す側断面図、 第3図は多重構造錠装置を分解して示す斜視図、 第4図は同じく多重構造錠装置の斜視図、 第5図は多重構造錠装置と施錠機構との関係を示す斜視
図、 第6図は多重構造錠装置が取付けられた施錠機構を示す
斜視図、 第7図はパチンコ機の表枠を開いて裏面から見た斜視
図、 第8図は他の実施例の多重構造錠装置の側断面図、 第9図は同じくシリンダ錠の装着状態を示す側断面図、 第10図は同じく施錠機構との関係を示す斜視図である。 2……表枠、10……多重構造錠装置、11……シリンダ
錠、19……係合部、20……錠ホルダ、21……カム板支持
部、30……カム板、32……被係合部、40……施錠機構。FIG. 1 is a side sectional view of a multiple structure locking device according to an embodiment of the present invention, FIG. 2 is a side sectional view showing a mounted state of a cylinder lock, and FIG. 3 is an exploded perspective view of the multiple structure locking device. FIG. 4 is a perspective view of the multiple structure locking device, FIG. 5 is a perspective view showing the relationship between the multiple structure locking device and the locking mechanism, and FIG. 6 is a perspective view showing the locking mechanism to which the multiple structure locking device is attached. Fig. 7, Fig. 7 is a perspective view of the pachinko machine with the front frame opened and seen from the back side, Fig. 8 is a side sectional view of a multiple structure locking device of another embodiment, and Fig. 9 is a cylinder lock mounting state. FIG. 10 is a side sectional view showing the same, and FIG. 10 is a perspective view showing a relationship with the locking mechanism. 2 ... Front frame, 10 ... Multiple structure lock device, 11 ... Cylinder lock, 19 ... Engagement part, 20 ... Lock holder, 21 ... Cam plate support part, 30 ... Cam plate, 32 ... Engagement part, 40 ...... Locking mechanism.
Claims (1)
部より前記シリンダ錠を装着可能に設けられた錠ホルダ
と、 前記シリンダ錠に回転されるカム板と、 前記カム板の回動により各々別個に作動可能に設けられ
た表枠開閉用連結杆およびガラス扉枠開閉用昇降杆を備
えた施錠機構と、を具備したパチンコ機の施錠装置にお
いて、 前記シリンダ錠は、その錠軸の端部に前記カム板へ回転
を伝達する係合部を有し、 前記カム板は、前記シリンダ錠の係合部と係合可能な被
係合部を有していて、 前記シリンダ錠が錠ホルダへ装着されたとき前記係合部
と被係合部とが係合し、前記シリンダ錠の回転に伴つて
前記カム板が回転可能に連結されてなることを特徴とす
る多重構造錠装置。1. A cylinder lock capable of rotating in the normal and reverse directions, a lock holder which is opened on the front side of a front frame of a pachinko machine and which is provided with the cylinder lock through the opening, and which is rotated by the cylinder lock. Locking device for a pachinko machine, which includes a cam plate and a locking mechanism provided with a connecting rod for opening and closing a front frame and a lifting rod for opening and closing a glass door frame, which are separately operable by rotation of the cam plate. In the above, the cylinder lock has an engaging portion that transmits rotation to the cam plate at an end portion of the lock shaft, and the cam plate is an engaged portion that is engageable with the engaging portion of the cylinder lock. When the cylinder lock is mounted on the lock holder, the engaging portion and the engaged portion engage with each other, and the cam plate is rotatably connected with the rotation of the cylinder lock. A multi-structure lock device characterized in that
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12131489U JPH0745268Y2 (en) | 1989-10-17 | 1989-10-17 | Multiple structure lock device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12131489U JPH0745268Y2 (en) | 1989-10-17 | 1989-10-17 | Multiple structure lock device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0360984U JPH0360984U (en) | 1991-06-14 |
JPH0745268Y2 true JPH0745268Y2 (en) | 1995-10-18 |
Family
ID=31669352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12131489U Expired - Lifetime JPH0745268Y2 (en) | 1989-10-17 | 1989-10-17 | Multiple structure lock device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0745268Y2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4448560B1 (en) * | 2009-06-30 | 2010-04-14 | 株式会社システムテクニカ | Fixture |
JP4448561B1 (en) * | 2009-06-30 | 2010-04-14 | 株式会社システムテクニカ | Electronic rice cake |
-
1989
- 1989-10-17 JP JP12131489U patent/JPH0745268Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0360984U (en) | 1991-06-14 |
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