JPH062710Y2 - Double locking device for pachinko machines - Google Patents

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複式施錠装置に関し、詳しくは
シリンダ錠の取付け構造を改良した複式施錠装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a double locking device for a pachinko machine, and more particularly to a double 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
開閉可能に設けられた表枠と、その表枠に対し開閉可能
に設けられたガラス扉枠とを備え、これらの施錠手段と
して各々個別に解錠操作可能な複式施錠装置が装備され
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 is openably and closably provided with respect to the front frame. As a locking means, each is equipped with a double locking device that can be individually unlocked.

このような複式施錠装置は、基枠体の長手方向の中間部
にシリンダ錠が固定され、シリンダ錠の錠軸に固着され
たカム板と連結杆との係合により、鉤片を揺動させて表
枠を解錠し、また、カム板と昇降杆との係合により爪部
材を作動させて、ガラス扉枠の解錠を行うように構成さ
れている。In such a double locking device, a cylinder lock is fixed to an intermediate portion in the longitudinal direction of a base frame, and a hook plate is rocked by engagement of a cam plate fixed to a lock shaft of the cylinder lock and a connecting rod. The front door frame is unlocked, and the glass plate is unlocked by engaging the cam plate and the elevating rod to operate the claw member.

一般に、パチンコ機の複式施錠装置においては、点検調
節や球詰り等によりその開閉が頻繁に行われ、そのため
他の部品に比べて耐久性の低いシリンダ錠の損耗による
交換の必要性が生ずる。また、防犯上の理由で新しいシ
リンダ錠と交換を行う場合がある。Generally, in a double locking device of a pachinko machine, its opening and closing are frequently performed due to inspection and adjustment, ball clogging, etc. Therefore, it is necessary to replace the cylinder lock due to its wear, which is less durable than other parts. In addition, a new cylinder lock may be replaced for security reasons.

しかし、従来の複式施錠装置では、シリンダ錠が基枠体
にねじ止めにより固定されており、また、カム板の上方
を連結杆が通り、その連結杆に設けられた被係合部とカ
ム板とがカム板の上方で係合する構成のため、シリンダ
錠の交換に当っては、連結杆を取外す等の面倒な作業を
必要としていた。However, in the conventional double locking device, the cylinder lock is fixed to the base frame by screwing, and the connecting rod passes above the cam plate, and the engaged portion and the cam plate provided on the connecting rod. Since and are engaged with each other above the cam plate, when replacing the cylinder lock, it is necessary to perform a troublesome work such as removing the connecting rod.

そのため、長い連結杆を、主体部分と、それに枢着され
て外方へ回転可動に設けられるとともに、鉤片に掛止さ
れて連結される回動部分とに分割して構成し、シリンダ
錠の交換時に、その回動部分の掛止を取外して外方へ回
動させて、カム板上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）。Therefore, the long connecting rod is divided into a main body portion and a rotating portion which is pivotally attached to the main body portion and is rotatably provided outward, and which is hooked and connected to the hook piece. At the time of replacement, there has been proposed a device in which the hook of the rotating portion is removed and rotated outward to open the upper side of the cam plate (see, for example, Japanese Utility Model Laid-Open No. 62-4386).

〈考案が解決しようとする課題〉 しかし、このような従来構成のパチンコ機の複式施錠装
置にあっては、シリンダ錠交換時の連結杆を取外す等の
面倒な作業は解消されたものの、それでもまだ、連結杆
の回動部分と主体部分との掛止を取外して、カム板上方
を開放する手間が必要であった。<Problems to be solved by the invention> However, in such a conventional dual locking device for a pachinko machine, although the troublesome work such as removing the connecting rod when replacing the cylinder lock has been eliminated, the problem still remains. It was necessary to remove the hook between the rotating part of the connecting rod and the main part and open the upper part of the cam plate.

また、シリンダ錠の取付けがねじ止めにより行われてい
るので、シリンダ錠の交換時に比較的大きな取外し、取
付け工数を要し、特に交換数が多い場合には、これらの
工数が交換作業の大きな負担になるという問題があっ
た。Also, since the cylinder lock is attached by screwing, it requires a relatively large amount of dismounting and mounting man-hours when replacing the cylinder lock. There was a problem of becoming.

この考案は上記にかんがみなされたものであり、連結杆
の被係合部をカム板の下方に設けるとともに、昇降杆の
被係合部の上方を開放し、かつ錠ホルダを介してシリン
ダ錠を固定することにより、シリンダ錠の交換を迅速，
容易に行えるようにしたパチンコ機の複式施錠装置の提
供を目的とするものである。This invention was conceived in view of the above, in which the engaged portion of the connecting rod is provided below the cam plate, the upper portion of the engaged portion of the elevating rod is opened, and the cylinder lock is inserted through the lock holder. By fixing, cylinder lock can be replaced quickly,
An object of the present invention is to provide a double locking device for a pachinko machine that can be easily performed.

〈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、 基板部と側板部とを有する基枠体と、上記基枠体の基板
部に固定されたシリンダ錠と、上記シリンダ錠の錠軸に
固着されるとともに連結杆移動用係合部および昇降杆移
動用係合部を有するカム板と、上記基枠体の長手方向の
両端部に各々軸着された鉤片と、両端部が上記鉤片に各
々枢着されるとともに上記基枠体に沿って移動可能に配
設された連結杆と、爪部材を有し上記基枠体に沿って移
動可能に配設された昇降杆と、を備え、上記シリンダ錠
の回動操作により上記連結杆または昇降杆を個別に作動
させるように構成されたパチンコ機の複式施錠装置にお
いて、上記シリンダ錠は、該シリンダ錠を嵌脱可能に設
けられるとともに嵌入されたそのシリンダ錠を係着可能
な係着手段を備えて前記基板部に設けられた錠ホルダを
介して固定され、上記連結杆は上記カム板の下方に設け
られるとともにそのカム板の連結杆移動用係合部に係合
可能な被係合部を有し、上記昇降杆は上記カム板の昇降
杆移動用係合部に係合可能な被係合部を有しその被係合
部の上方は開放して構成されるとともに上記連結杆の被
係合部の上方に配設されたことを特徴とするパチンコ機
の複式施錠装置である。<Means for Solving the Problems> The present invention has been made in order to achieve the above object, and includes a base frame body having a base plate portion and a side plate portion, and a cylinder fixed to the base plate portion of the base frame body. A lock, a cam plate fixed to the lock shaft of the cylinder lock and having a connecting rod moving engaging portion and a lifting rod moving engaging portion, and axially attached to both longitudinal ends of the base frame. And a connecting rod pivotally attached at both ends to the hook piece and movably arranged along the base frame body, and a claw member, and movable along the base frame body. In the double locking device of a pachinko machine, which is configured to individually actuate the connecting rod or the lifting rod by rotating the cylinder lock, the cylinder lock is The cylinder lock is removably installed and its Is fixed via a lock holder provided on the base plate portion, which is provided with a locking means capable of locking a lock, and the connecting rod is provided below the cam plate and the connecting rod moving member for moving the cam plate. The lifting rod has an engaged portion engageable with the lifting rod moving engagement portion of the cam plate, and the upper portion of the engaged portion has A double locking device for a pachinko machine, which is configured to be opened and is disposed above an engaged portion of the connecting rod.

〈作用〉 この考案は、上記のように構成されたものであり、シリ
ンダ錠は、錠ホルダへ嵌入され、係着手段に係着されて
基枠体に取付けられる。<Operation> The present invention is configured as described above, and the cylinder lock is fitted into the lock holder, and is attached to the attachment means to be attached to the base frame.

また、カム板の連結杆移動用係合部と連結杆の被係合部
とは、カム板の下方において係合し、カム板の昇降杆移
動用係合部は上方が開放された昇降杆の被係合部と係合
する。Further, the connecting rod moving engaging portion of the cam plate and the engaged portion of the connecting rod engage with each other below the cam plate, and the lifting rod moving engaging portion of the cam plate has a lifting rod whose upper portion is opened. Engages with the engaged portion of.

シリンダ錠の取外し時には、係着手段によるシリンダ錠
の係着を解除し、更にシリンダ錠の上方への抜脱によ
り、基枠体からの取外しが行われる。When the cylinder lock is removed, the engagement of the cylinder lock by the engagement means is released, and the cylinder lock is pulled out upward to remove it from the base frame.

〈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はパチンコ機の複式施錠装置であり、基板
部３と側板部４とを有する基枠体２と、シリンダ錠２０
と、シリンダ錠２０の錠軸２４に固着されたカム板３０
と、係着手段４５を有しシリンダ錠を固定するための錠
ホルダ３５と、基枠体２の長手方向の両端部に各々軸着
された鉤片５５と、両端部が鉤片５５に各々枢着される
とともに基枠体２に沿って配設された連結杆６０と、爪
部材７３を有し基枠体２に沿って配設された昇降杆７０
とを主体として構成されている。In the figure, reference numeral 1 denotes a double locking device for a pachinko machine, which includes a base frame body 2 having a base plate portion 3 and a side plate portion 4, and a cylinder lock 20.
And the cam plate 30 fixed to the lock shaft 24 of the cylinder lock 20.
A lock holder 35 for fixing a cylinder lock, which has a fastening means 45, hook pieces 55 axially attached to both longitudinal end portions of the base frame 2, and both end portions respectively attached to the hook pieces 55. A connecting rod 60 pivotally mounted and arranged along the base frame 2, and an elevating rod 70 having claw members 73 arranged along the base frame 2.
It is composed mainly of and.

基枠体２は、金属板材により折曲されて、基板部３，側
板部４を有する断面Ｌ字状の細長い部材として形成され
ている。この基枠体２には、所定位置に錠ホルダ孔５、
突起部１２，１３、案内用長孔８、案内片９、案内突起
１０，１１、取付用孔１４、および錠ホルダ３５取付用
のねじ孔（図省略）等の構成部が形成されている。The base frame body 2 is bent by a metal plate material and is formed as an elongated member having a substrate portion 3 and a side plate portion 4 and having an L-shaped cross section. The base frame 2 has a lock holder hole 5 at a predetermined position,
Components such as the protrusions 12 and 13, the elongated guide hole 8, the guide piece 9, the guide protrusions 10 and 11, the mounting hole 14, and the screw hole (not shown) for mounting the lock holder 35 are formed.

シリンダ錠２０は、実施例では略円柱状に形成され、そ
の外周の所定位置に係止用切欠２１が設けられている。
また、先端部２２側の所定位置には、１対の位置決め溝
２３が形成されており、錠軸２４にはカム板３０がかし
め固定されている。In the embodiment, the cylinder lock 20 is formed in a substantially cylindrical shape, and a locking notch 21 is provided at a predetermined position on the outer circumference thereof.
Further, a pair of positioning grooves 23 are formed at a predetermined position on the tip end 22 side, and a cam plate 30 is caulked and fixed to the lock shaft 24.

カム板３０は、所定の位置に、下方向きに突設された連
結杆移動用係合部３１と、Ｌ字状に上方外側向きに突設
された昇降杆移動用係合部３２とを備えて形成されてい
る。このカム板３０は、連結杆移動用係合部３１，昇降
杆移動用係合部３２を、シリンダ錠２０に対し、その錠
軸２４に所定の角度位置をもってかしめ止めされる。The cam plate 30 includes, at a predetermined position, a connecting rod moving engagement portion 31 that is provided so as to project downward, and an elevating rod moving engagement portion 32 that is provided so as to project upwardly and outwardly in an L shape. Is formed. The cam plate 30 has the connecting rod moving engaging portion 31 and the lifting rod moving engaging portion 32 fixed to the cylinder lock 20 by caulking the lock shaft 24 at a predetermined angular position.

錠ホルダ３５は、実施例では、側方へ突設された１対の
取付用脚部４０を有して筒状に形成されている。錠ホル
ダ３５の内壁部３６はシリンダ錠２０が嵌入可能な直径
を有し、内壁部３６の第４図における下端部には、シリ
ンダ錠２０の先端部２２が嵌入可能な先端開口３７が形
成されている。また、内壁部３６の所定位置には、シリ
ンダ錠２０の１対の位置決め溝２３に対応して嵌入可能
な１対の突部３８が設けられており、一方の取付用脚部
４０には、係着手段４５が内装されている。In the embodiment, the lock holder 35 is formed in a tubular shape with a pair of mounting leg portions 40 protruding laterally. The inner wall portion 36 of the lock holder 35 has a diameter into which the cylinder lock 20 can be fitted, and a tip opening 37 into which the tip portion 22 of the cylinder lock 20 can be fitted is formed at the lower end portion of the inner wall portion 36 in FIG. ing. Further, at a predetermined position of the inner wall portion 36, there is provided a pair of protrusions 38 that can be fitted in corresponding to the pair of positioning grooves 23 of the cylinder lock 20, and one of the mounting leg portions 40 has The fastening means 45 is internally provided.

係着手段４５は、半径方向に摺動可能に設けられた係止
部材４６と係止部材４６を錠ホルダ３５の中心線方向に
付勢するばね４７とを主体として構成されている。The engaging means 45 is mainly composed of a locking member 46 that is provided so as to be slidable in the radial direction and a spring 47 that biases the locking member 46 in the direction of the center line of the lock holder 35.

この係着手段４５を詳述すると、係止部材４６は異形Ｔ
字状に形成されており、その上面の所定位置に、指先等
で摺動操作可能な突部４６ａが突設されている。The engagement member 45 will be described in detail.
The protrusion 46a is formed in a letter shape and is provided at a predetermined position on the upper surface thereof so as to be slidable with a fingertip or the like.

一方、取付用脚部４０には、係止部材４６を収容すると
ともに半径方向に案内する収容孔４３が設けられてい
る。収容孔４３は第４図，第５図に示すように、内壁部
３６に開口した横孔部４３ａと、ばね４７，４７を収容
する角孔部４３ｂと、ガイド孔部４３ｃとから形成され
ている。On the other hand, the mounting leg portion 40 is provided with a housing hole 43 that houses the locking member 46 and guides it in the radial direction. As shown in FIGS. 4 and 5, the accommodating hole 43 is formed of a lateral hole 43a opened in the inner wall portion 36, a square hole 43b for accommodating the springs 47, 47, and a guide hole 43c. There is.

そして、係止部材４６が収容孔４３に収容されたとき、
ばね４７，４７が角孔部４３ｂに内装されて、係止部材
４６が錠ホルダ４５の中心線方向に摺動可能に付勢され
ている。また、角孔部４３ｂ，ガイド孔部４３ｃの上部
には、突部４６ａが貫通して摺動可能な開口４８ａを有
するとともに、係止部材４６の上面側を規制する蓋４８
が固着されている。When the locking member 46 is housed in the housing hole 43,
The springs 47, 47 are housed in the square hole portion 43b, and the locking member 46 is biased so as to be slidable in the center line direction of the lock holder 45. In addition, an opening 48a through which the protrusion 46a penetrates and slidable is provided on the upper portions of the square hole portion 43b and the guide hole portion 43c, and a lid 48 for restricting the upper surface side of the locking member 46 is provided.
Is stuck.

これにより、係止部材４６のＴ字状頭部は、横孔部４３
ａを貫通して内壁部４６の内方へ突出し、突部４６ａを
外方への摺動操作により、係止部材４６のＴ字状頭部
が、内壁部４６面より引込むように形成されている。な
お、４１はねじ止め用の取付孔である。As a result, the T-shaped head portion of the locking member 46 has the lateral hole 43.
The T-shaped head portion of the locking member 46 is formed so as to be pulled in from the surface of the inner wall portion 46 by penetrating a and protruding inward of the inner wall portion 46, and by sliding the protrusion portion 46a outward. . Incidentally, 41 is a mounting hole for screwing.

このように構成された錠ホルダ３５は、第６図に示すよ
うに、取付用脚部４０を上側にするとともに、係着手段
４５を所定位置にして錠ホルダ孔５へ嵌入され、取付用
脚部４０が基板部３へねじ止めされて固定される。As shown in FIG. 6, the lock holder 35 configured as described above is fitted into the lock holder hole 5 with the mounting leg portion 40 on the upper side and the engaging means 45 at a predetermined position, so that the mounting leg portion is mounted. The portion 40 is screwed and fixed to the substrate portion 3.

錠ホルダ３５へのシリンダ錠２０の嵌着は、それらの係
止用切欠２１と係止部材４６との相対位置、および位置
決め溝２３，２３と突部３８，３８との相対位置を合わ
せて行われる。そして、シリンダ錠２０が最も深く嵌入
されたとき、係止部材４６が係止用切欠２１の段部に係
止して、シリンダ錠２０の軸方向の移動が規制される。
また、シリンダ錠２０の先端部２２は先端開口３７に嵌
入し、位置決め溝２３，２３には突部３８，３８が嵌入
して、シリンダ錠２０の回転が規制されて固定される。The cylinder lock 20 is fitted into the lock holder 35 by aligning the relative positions of the locking notches 21 and the locking members 46 and the relative positions of the positioning grooves 23, 23 and the protrusions 38, 38. Be seen. Then, when the cylinder lock 20 is fitted most deeply, the locking member 46 is locked to the step portion of the locking notch 21 and the axial movement of the cylinder lock 20 is restricted.
Further, the tip 22 of the cylinder lock 20 is fitted in the tip opening 37, and the projections 38, 38 are fitted in the positioning grooves 23, 23, and the rotation of the cylinder lock 20 is restricted and fixed.

１対の鉤片５５は、基枠体２の側板部４の両端部に、各
々軸５６により軸着されており、その一端部は、連結杆
６０の両端部に各々ピン５７により枢着されている。そ
して、カム板３０の回動による連結杆６０の移動によ
り、１対の鉤片５５は揺動（第２図の２点鎖線に示す）
するように構成されている。The pair of hook pieces 55 are pivotally attached to both ends of the side plate portion 4 of the base frame body 2 by shafts 56, respectively, and one end thereof is pivotally attached to both ends of the connecting rod 60 by pins 57, respectively. ing. Then, due to the movement of the connecting rod 60 caused by the rotation of the cam plate 30, the pair of hook pieces 55 swing (shown by the chain double-dashed line in FIG. 2).
Is configured to.

連結杆６０は、帯状部材からなり、その長手方向の中間
部であってカム板３０に対応する位置に起立状の被係合
部６１が形成されており、更に所定位置に切欠部６２，
６４、屈曲部６３、突起部６５が形成されている。The connecting rod 60 is made of a strip-shaped member, and an upright engaged portion 61 is formed at a position corresponding to the cam plate 30 at an intermediate portion in the longitudinal direction of the connecting rod 60.
64, a bent portion 63, and a protruding portion 65 are formed.

この連結杆６０は、基枠体２の側板部４の内側と案内突
起１０との間に嵌挿されて配設されるとともに、突起部
６５と基板部３の突起部１２との間に張設されたコイル
ばね６７により、１対の鉤片５５が略直立して施錠する
方向へ付勢されている。このコイルばね６７による連結
杆６０の移動は、切欠部６２の一側が案内片９に当接す
ることにより規定されている。この規定位置で連結杆６
０は閉錠状態にあり、被係合部６１は、カム板３０の下
方に位置し、連結杆移動用係合部３１とは非当接の相対
状態にある。そして、カム板３０の第１図の反時計方向
への回動により、連結杆移動用係合部３１は被係合部６
１に係合して、連結杆６０を側板部４に沿って移動させ
るように形成されている。The connecting rod 60 is fitted and disposed between the inside of the side plate portion 4 of the base frame body 2 and the guide protrusion 10, and is stretched between the protrusion portion 65 and the protrusion portion 12 of the substrate portion 3. A pair of hook pieces 55 are urged in a direction in which they are substantially upright and locked by the coil spring 67 provided. The movement of the connecting rod 60 by the coil spring 67 is defined by the one side of the notch 62 contacting the guide piece 9. The connecting rod 6 at this specified position
0 is in a locked state, the engaged portion 61 is located below the cam plate 30, and is in a non-contact relative state with the connecting rod moving engaging portion 31. Then, by rotating the cam plate 30 in the counterclockwise direction in FIG.
The connecting rod 60 is formed so as to move along the side plate portion 4 by engaging with 1.

昇降杆７０は、所定形状に外形形成され、カム板３０に
対応する位置に切欠状の被係合部７１と、外側向きに突
設された爪部材７３と、内側向きに突設された突起部７
５とを有して形成されている。The elevating rod 70 is formed in a predetermined shape and has a notch-shaped engaged portion 71 at a position corresponding to the cam plate 30, a claw member 73 projecting outward, and a projection projecting inward. Part 7
And 5 are formed.

この昇降杆７０は、側板部４の内側と案内突起１１、お
よび連結杆６０の屈曲部６３との間に嵌挿されて配設さ
れている。そして、爪部材７３は案内用長孔８を貫通し
て基枠体２の外側方へ突出し、突起部７５は連結杆６０
の切欠部６４を通って基板部３上に突出されている。こ
の突起部７５と基板部３の突起部１３との間にはコイル
ばね７７が張設され、爪部材７３が図示しないガラス扉
枠を施錠する方向へ付勢されている。なお、この付勢に
よる昇降杆７０の移動は、爪部材７３の基部と案内用長
孔８の一側との当接により規定されている。The elevating rod 70 is fitted and disposed between the inner side of the side plate portion 4, the guide protrusion 11 and the bent portion 63 of the connecting rod 60. Then, the claw member 73 penetrates through the elongated guide hole 8 and projects to the outside of the base frame body 2, and the projection 75 forms the connecting rod 60.
It projects through the notch 64 on the substrate 3. A coil spring 77 is stretched between the protruding portion 75 and the protruding portion 13 of the substrate portion 3, and the claw member 73 is urged in the direction to lock the glass door frame (not shown). The movement of the lifting rod 70 due to this urging is defined by the contact between the base portion of the claw member 73 and one side of the elongated guide hole 8.

この規定状態で昇降杆７０は閉錠状態にあり、被係合部
７１は連結杆６０の被係合部６１の上方に位置し、被係
合部７１の上方は、他の構成部材のない開放状態となっ
ている。更に、この状態で被係合部７１は、昇降杆移動
用係合部３２と非当接の相対状態にあり、カム板３０の
第１図の時計方向への回動により、昇降杆移動用係合部
３２は被係合部７１に係合して、昇降杆７０を側板部４
に沿って移動させるように形成されている。In this regulated state, the lifting rod 70 is in a locked state, the engaged portion 71 is located above the engaged portion 61 of the connecting rod 60, and there is no other component above the engaged portion 71. It is open. Further, in this state, the engaged portion 71 is in a non-contact relative state with the lifting rod moving engagement portion 32, and the cam plate 30 is rotated clockwise in FIG. 1 to move the lifting rod. The engaging portion 32 engages with the engaged portion 71 to move the lifting rod 70 to the side plate portion 4.
It is formed to move along.

このように構成されたパチンコ機の複式施錠装置１は、
基枠体２の側板部４を内方側にして、基板部３をパチン
コ機の表枠（図示せず）にねじ止めして取付けられる。The double locking device 1 of the pachinko machine configured as described above is
With the side plate portion 4 of the base frame body 2 facing inward, the substrate portion 3 is screwed and attached to a front frame (not shown) of the pachinko machine.

表枠に取付けられたとき、この複式施錠装置は閉錠状態
にあり、鉤片５５は図示しないパチンコ機の機枠に設け
られた掛止部材に掛止し、爪部材７３はガラス扉枠の掛
止部材と掛止して、表枠およびガラス扉枠は施錠状態に
ある。When attached to the front frame, the double locking device is in a closed state, the hook piece 55 is locked to a locking member provided on the machine frame of a pachinko machine (not shown), and the claw member 73 is a glass door frame. The front frame and the glass door frame are locked by being locked with the locking member.

表枠を開放する場合は、シリンダ錠２０に鍵を挿入し
て、カム板３０を第７図に示すように反時計方向に回動
操作する。これにより、連結杆移動用係合部３１が被係
合部６１に係合し、連結杆６０がコイルばね６７のばね
力に抗して矢印方向へ移動する。従って、鉤片５５は第
２図の２点鎖線に示すように傾動し、掛止部材との掛止
が解除され表枠は解錠される。To open the front frame, the key is inserted into the cylinder lock 20 and the cam plate 30 is rotated counterclockwise as shown in FIG. As a result, the connecting rod moving engaging portion 31 engages with the engaged portion 61, and the connecting rod 60 moves in the arrow direction against the spring force of the coil spring 67. Therefore, the hook piece 55 tilts as shown by the chain double-dashed line in FIG. 2, the engagement with the engagement member is released, and the front frame is unlocked.

ガラス扉枠を開く場合は、シリンダ錠を上記とは逆方向
に操作して、カム板３０を第８図に示すように時計方向
に回動させる。これにより、昇降杆移動用係合部３２が
被係合部７１に係合し、昇降杆７０がコイルばね７７の
ばね力に抗して矢印方向に移動する。従って、爪部材７
３とガラス扉枠の掛止部材との掛止が解除され、ガラス
扉枠は解錠される。When the glass door frame is opened, the cylinder lock is operated in the opposite direction to rotate the cam plate 30 in the clockwise direction as shown in FIG. As a result, the lifting rod moving engagement portion 32 engages with the engaged portion 71, and the lifting rod 70 moves in the arrow direction against the spring force of the coil spring 77. Therefore, the claw member 7
3 is unlocked from the locking member of the glass door frame, and the glass door frame is unlocked.

一方、損耗等のためシリンダ錠２０を取換える場合は、
シリンダ錠２０を係着している錠ホルダ３５の係着手段
４５を操作して、その係着を解除する。On the other hand, when replacing the cylinder lock 20 due to wear or the like,
The locking means 45 of the lock holder 35 that locks the cylinder lock 20 is operated to release the lock.

即ち、係着手段４５の係止部材４６の突部４６ａを外方
へ摺動して、係止部材４６と係止用切欠２１との係合を
解除する。続いて、連結杆６０を僅かに移動させて被係
合部６１をシリンダ錠２０部からずらし、シリンダ錠２
０を上方へ抜出して取外す。That is, the protrusion 46a of the locking member 46 of the engaging means 45 is slid outward to release the engagement between the locking member 46 and the locking notch 21. Subsequently, the connecting rod 60 is slightly moved to shift the engaged portion 61 from the cylinder lock portion 20, and
Pull out 0 and remove.

次いで、カム板３０が固着された新しいシリンダ錠２０
を、その係止用切欠２１と位置決め溝２３とを、各々錠
ホルダ３５の係止部材４６と突部３８とに対応させて、
内壁部３６に嵌入する。Next, a new cylinder lock 20 to which the cam plate 30 is fixed
By making the locking notch 21 and the positioning groove 23 respectively correspond to the locking member 46 and the protrusion 38 of the lock holder 35.
It fits in the inner wall portion 36.

このとき、シリンダ錠２０は、ばね４７のばね力に抗し
て係止部材４６を外方へ摺動させ、最も深く嵌入された
とき、係止部材４６は、ばね４７のばね力により内方へ
摺動して係止用切欠２１に係合し、位置決め溝２３に突
部３８が嵌入する。これにより、シリンダ錠２０は、錠
ホルダ３５を介して基板部３に固定される。そして、連
結杆６０を元に戻せば、被係合部６１はカム板３０の下
方に移動して連結杆移動用係合部３１と相対状態とな
る。At this time, the cylinder lock 20 slides the locking member 46 outward against the spring force of the spring 47, and when the cylinder lock 20 is fitted most deeply, the locking member 46 moves inward by the spring force of the spring 47. It slides to engage with the locking notch 21, and the protrusion 38 is fitted into the positioning groove 23. As a result, the cylinder lock 20 is fixed to the board portion 3 via the lock holder 35. Then, when the connecting rod 60 is returned to its original position, the engaged portion 61 moves below the cam plate 30 and is brought into a relative state with the connecting rod moving engaging portion 31.

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。例えば、
シリンダ錠２０の係止用切欠２１は横溝状に形成された
ものであってもよい。また、係止用切欠２１に代えて係
止用孔を形成し、その係止用孔に嵌入して係止と位置決
めとを兼用可能な係止部材を形成して、係着手段を構成
してもよい。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. For example,
The locking notch 21 of the cylinder lock 20 may be formed in a lateral groove shape. Further, a locking hole is formed in place of the locking notch 21, and a locking member that fits in the locking hole and can perform both locking and positioning is formed to configure the locking means. May be.

〈考案の効果〉 この考案によるパチンコ機の複式施錠装置は以上のよう
な構成よりなるものであり、連結杆の被係合部をカム板
の下方に設けるとともに、昇降杆の上方が開放されてい
るので、従来例のように、シリンダ錠の交換の都度、連
結杆の回動部分と主体部分との係止の着脱の手間を省く
ことができる。<Effect of the Invention> The double locking device for the pachinko machine according to the present invention is configured as described above, and the engaged portion of the connecting rod is provided below the cam plate and the upper portion of the elevating rod is opened. Therefore, unlike the conventional example, it is possible to save the labor of attaching / detaching the pivotal portion of the connecting rod and the main body portion each time the cylinder lock is replaced.

また、シリンダ錠の固定が、錠ホルダへの嵌入と、それ
に伴う係着手段による係着により行えるので、従来、大
きな負担であった交換時のねじ止めによる取外し、取付
け工数が節減できる。従って、シリンダ錠の交換作業を
迅速、かつ容易に行うことができるとともに、工数低減
による経済効果を得ることができる等の効果を奏する。Further, since the cylinder lock can be fixed by fitting it into the lock holder and engaging it with the engaging means associated therewith, it is possible to reduce the number of man-hours required for removal and attachment by screwing at the time of replacement, which has been a heavy burden in the past. Therefore, the cylinder lock replacement work can be performed quickly and easily, and the economical effect can be obtained by reducing the number of steps.

【図面の簡単な説明】[Brief description of drawings]

第１図はこの考案の実施例のパチンコ機の複式施錠装置
の平面図、 第２図は同じく側面図、 第３図は第１図のＡ−Ａ視拡大断面図、 第４図はシリンダ錠および錠ホルダの拡大側断面図、 第５図は錠ホルダの一部破断拡大平面図、 第６図は要部の分解斜視図、 第７図はカム板を反時計方向に回動したときの要部平面
図、 第８図はカム板を時計方向に回動したときの要部平面図
である。 ２…基枠体、 ３…基板部、 ４…側板部、 ２０…シリンダ錠、 ３０…カム板、 ３１…連結杆移動用係合部、 ３２…昇降杆移動用係合部、 ３５…錠ホルダ、 ４５…係着手段、 ４６…係止部材、 ５５…鉤片、 ６０…連結杆、 ６１…被係合部、 ７０…昇降杆、 ７１…被係合部、 ７３…爪部材。FIG. 1 is a plan view of a double locking device for a pachinko machine according to an embodiment of the present invention, FIG. 2 is a side view of the same, FIG. 3 is an enlarged sectional view taken along line AA of FIG. 1, and FIG. 4 is a cylinder lock. And an enlarged side sectional view of the lock holder, FIG. 5 is a partially cutaway enlarged plan view of the lock holder, FIG. 6 is an exploded perspective view of essential parts, and FIG. 7 is a cam plate rotated counterclockwise. FIG. 8 is a plan view of a main part when the cam plate is rotated clockwise. 2 ... Base frame, 3 ... Board part, 4 ... Side plate part, 20 ... Cylinder lock, 30 ... Cam plate, 31 ... Engagement part for moving connecting rod, 32 ... Engaging part for moving up and down rod, 35 ... Lock holder , 45 ... Engaging means, 46 ... Engaging member, 55 ... Hook piece, 60 ... Connecting rod, 61 ... Engagement part, 70 ... Elevating rod, 71 ... Engagement part, 73 ... Claw member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項１】基板部と側板部とを有する基枠体と、 前記基枠体の基板部に固定されたシリンダ錠と、 前記シリンダ錠の錠軸に固着されるとともに連結杆移動
用係合部および昇降杆移動用係合部を有するカム板と、 前記基枠体の長手方向の両端部に各々軸着された鉤片
と、 両端部が前記鉤片に各々枢着されるとともに前記基枠体
に沿って移動可能に配設された連結杆と、 爪部材を有し前記基枠体に沿って移動可能に配設された
昇降杆と、 を備え、前記シリンダ錠の回動操作により前記連結杆ま
たは昇降杆を個別に作動させるように構成されたパチン
コ機の複式施錠装置において、 前記シリンダ錠は、該シリンダ錠を嵌脱可能に設けられ
るとともに嵌入されたそのシリンダ錠を係着可能な係着
手段を備えて前記基板部に設けられた錠ホルダを介して
固定され、 前記連結杆は前記カム板の下方に設けられるとともにそ
のカム板の連結杆移動用係合部に係合可能な被係合部を
有し、 前記昇降杆は前記カム板の昇降杆移動用係合部に係合可
能な被係合部を有しその被係合部の上方は開放して構成
されるとともに前記連結杆の被係合部の上方に配設され
たことを特徴とするパチンコ機の複式施錠装置。1. A base frame having a base plate and a side plate, a cylinder lock fixed to the base plate of the base frame, and a connecting rod moving engagement fixed to a lock shaft of the cylinder lock. Plate and a cam plate having an engaging portion for moving the lifting rod, hook pieces axially attached to both ends in the longitudinal direction of the base frame, and both ends pivotally attached to the hook piece and the base. A connecting rod arranged so as to be movable along the frame, and an elevating rod having a claw member arranged so as to be movable along the base frame. In a double locking device of a pachinko machine configured to individually actuate the connecting rod or the lifting rod, the cylinder lock is provided such that the cylinder lock can be inserted and removed and the inserted cylinder lock can be engaged. The lock holder provided on the base plate portion with a locking means The connecting rod is provided below the cam plate and has an engaged portion that is engageable with the connecting rod moving engaging portion of the cam plate. An engaging part engageable with the engaging part for moving the elevating rod and having an open upper part of the engaging part and being disposed above the engaging part of the connecting rod; A double locking device for pachinko machines.