JP3525250B2 - Gaming machine locking device - Google Patents
Gaming machine locking deviceInfo
- Publication number
- JP3525250B2 JP3525250B2 JP37599099A JP37599099A JP3525250B2 JP 3525250 B2 JP3525250 B2 JP 3525250B2 JP 37599099 A JP37599099 A JP 37599099A JP 37599099 A JP37599099 A JP 37599099A JP 3525250 B2 JP3525250 B2 JP 3525250B2
- Authority
- JP
- Japan
- Prior art keywords
- switch
- locking
- locking device
- plate
- front frame
- 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 - Fee Related
Links
Landscapes
- Pinball Game Machines (AREA)
Description
【発明の詳細な説明】Detailed Description of the Invention
【0001】[0001]
【発明の属する技術分野】この発明は、遊技機の前面枠
を本体枠に対して施錠させる施錠装置に関するものであ
る。さらに詳しくは、この発明は、パチンコ、パチス
ロ、スロットマシン、スマートボール、アレンジボール
等に例示される遊技機の前面枠を本体枠に対して施錠し
たり解錠したりした状態を確認するのに好適な施錠装置
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a locking device for locking a front frame of a gaming machine with respect to a main frame. More specifically, the present invention is for confirming whether a front frame of a gaming machine exemplified by pachinko, pachi-slot, slot machine, smart ball, arrange ball, etc. is locked or unlocked with respect to a main frame. The present invention relates to a suitable locking device.
【0002】[0002]
【従来の技術】遊技機の前面枠は、一端が蝶番で本体枠
に固定され、他端は自由端とされて本体枠に対し回動可
能となっており、前面枠の自由端の背面に本体枠との施
錠を可能とする施錠装置が設けられている。このような
施錠装置として、例えば、登録実用新案第250845
2号公報に、取付板と支持板を断面L字形に形成した基
枠体の内側に、施錠杆が前記支持板に沿って上下方向に
摺動可能に配設され、施錠杆が引張バネにより上方に付
勢され、支持板の上下部に傾動可能に枢支された鉤部材
に、前記施錠杆の上下端が連結され、取付板の中間部に
シリンダ錠がその錠軸を取付板に設けた孔から内側に差
し込むように取り付けられ、錠軸の先端に施錠杆と係合
するカム板が固定されてなる構造のものが記載されてい
る。2. Description of the Related Art A front frame of a gaming machine has one end fixed to a main frame by a hinge, and the other end is a free end which is rotatable with respect to the main frame. A locking device that enables locking with the main body frame is provided. As such a locking device, for example, registered utility model No. 250845
In Japanese Patent Laid-Open No. 2 (1994), a locking rod is provided inside a base frame body having an L-shaped cross section for a mounting plate and a supporting plate so as to be vertically slidable along the supporting plate, and the locking rod is provided by a tension spring. Upper and lower ends of the locking rod are connected to a hook member that is biased upward and pivotally supported on the upper and lower portions of the support plate, and a cylinder lock is provided on the mounting plate in the middle of the mounting plate. There is described a structure in which a cam plate that is attached so as to be inserted inward from the hole and a cam plate that engages with the locking rod is fixed to the tip of the lock shaft.
【0003】このような施錠装置が設けられた遊技機に
おいては、蝶番を支点にして前面枠を閉鎖するために押
圧すると、本体枠に設けられた受け金具に鉤部材が当接
し、鉤部材が上方に傾動するとともに施錠杆が下方へ摺
動し、さらに前面枠を押圧して閉鎖すると、施錠杆が引
張バネの復元力により施錠位置に戻り、受け金具に鉤部
材が係合し、前面枠が本体枠に施錠される。そして、キ
ーをシリンダ錠に差し込み、キー操作によりカム板を解
錠方向に回動させて、施錠杆を摺動させ、受け金具と鉤
部材との係合を解除し、蝶番を支点として前面枠を開く
ことができる。このような遊技機は、パチンコ店や、ゲ
ームセンター等に多数設置されて使用されるが、個々の
遊技機が使用可能状態にあるのか、または、何等かの原
因でトラブルが発生し、待機またはトラブル処理状態と
なっているのか等を、コンピュータ等によって管理する
ことが必要となってきており、そのため、前面枠の本体
枠に対する閉鎖・開放状態を電気的に検出することが行
われる。In a gaming machine provided with such a locking device, when a hinge is used as a fulcrum to press to close the front frame, the hook member comes into contact with the receiving metal fitting provided on the main body frame, and the hook member is released. When the locking rod slides downward as it tilts upward and the front frame is further pressed and closed, the locking rod returns to the locking position due to the restoring force of the tension spring, the hook member engages with the receiving metal, and the front frame is engaged. Is locked to the body frame. Then, insert the key into the cylinder lock, rotate the cam plate in the unlocking direction by the key operation, slide the locking rod, release the engagement between the receiving bracket and the hook member, and use the hinge as the fulcrum to front frame. Can be opened. Many such gaming machines are installed and used in pachinko parlors, game centers, etc., but the trouble occurs due to the individual gaming machines being in a usable state, or for some reason, waiting or It has become necessary to manage whether or not a trouble is being processed by a computer or the like. Therefore, the closed / open state of the front frame with respect to the main frame is electrically detected.
【0004】例えば、実用新案登録第2547830号
公報には、図14に示すように、基枠体51に固定され
たブラケット52に、揺動部材53と該揺動部材の揺動
に応じて動作する非接触スイッチ54が設けられ、本体
側の受け金具55には揺動部材53が当たって揺動する
ための当部56が設けられてなる構造が記載されてい
る。これによれば、前面枠(図示せず)が本体側に閉鎖
されると、揺動部材53が本体側の受け金具55の当部
56に当たって揺動し、それにより非接触スイッチ54
が作動し、また、前面枠が開放されると、揺動部材53
が逆方向に揺動しそれに応じて非接触スイッチ54が上
記と反対側に作動するため、前面枠の閉鎖と開放を示す
信号が非接触スイッチ54から得られる。このような施
錠装置は、非接触スイッチを作動させる揺動部材が本体
側に突出していることから嵩張っており、前面枠を開放
して、前面枠の裏側に設けられた遊技機用の各種の機器
や部品の取付・調整、交換等の作業に注意が必要であ
り、揺動部材で作業者が指等を引っかけ怪我をすること
が多い。また、このような構造の施錠装置では、その構
成部品の点数が多くコストアップにもなる。For example, in Japanese Utility Model Registration No. 2547830, as shown in FIG. 14, a bracket 52 fixed to a base frame 51 is operated in response to a swing member 53 and the swing of the swing member. There is described a structure in which a non-contact switch 54 is provided, and a receiving portion 55 on the main body side is provided with an abutment portion 56 for abutting and rocking the rocking member 53. According to this, when the front frame (not shown) is closed to the main body side, the swing member 53 strikes against the contact portion 56 of the receiving bracket 55 on the main body side and swings, whereby the non-contact switch 54.
Is operated and the front frame is opened, the swing member 53
Oscillates in the opposite direction and the non-contact switch 54 is actuated in the opposite direction accordingly, so that a signal indicating the closing and opening of the front frame is obtained from the non-contact switch 54. Such a locking device is bulky because the swinging member for actuating the non-contact switch protrudes toward the main body side, and the front frame is opened to allow various types of game machines provided on the back side of the front frame. It is necessary to pay attention to the work such as installation, adjustment and replacement of the equipment and parts, and the operator often gets injured by the finger swinging on the swinging member. Further, in the locking device having such a structure, the number of the constituent parts is large and the cost is increased.
【0005】そして、このような施錠装置を採用した遊
技機において、何らかの方法、例えば、マスターキーの
不正な複製物の使用等により、不正目的で前面枠が開放
されると、揺動部材が前面枠の背面側に張り出している
ことから、揺動部材を指等で簡単に揺動でき、実際は、
前面枠が本体側に閉鎖されていないのに、前面枠を本体
側に閉鎖したと同じように非接触スイッチを作動させる
ことができる。その状態を維持するように粘着テープ等
で揺動部材を固定すると、前面枠が開放されたままで
も、非接触スイッチの動作としては、前面枠が本体枠に
閉鎖されているのと同一となり、前面枠の背面に配設さ
れた機器や部品への不正操作が可能となる。In a gaming machine that employs such a locking device, when the front frame is opened for an unauthorized purpose by some method, for example, the use of an unauthorized copy of the master key, the swing member is moved to the front. Since it projects to the back side of the frame, you can easily swing the swinging member with your finger, etc.
Although the front frame is not closed to the main body side, the non-contact switch can be operated in the same manner as when the front frame is closed to the main body side. If the swinging member is fixed with adhesive tape or the like so as to maintain that state, the operation of the non-contact switch is the same as when the front frame is closed to the main frame, even if the front frame is left open. It is possible to illegally operate devices and parts arranged on the back surface of the front frame.
【0006】[0006]
【発明が解決しようとする課題】この発明は、上記のよ
うな実情に鑑み鋭意研究の結果創案されたものであり、
部品点数が少なく、構造が簡単で、コンパクトであっ
て、遊技機用の各種の機器や部品の取付・調整、交換等
の作業に支障がなく、作業者の怪我の恐れがない遊技機
の施錠装置を安価に提供することを目的としている。ま
た、不正目的で前面枠が開放された時において、不正操
作等が行われ難い遊技機の施錠装置を提供することも目
的としている。The present invention was created as a result of earnest research in view of the above-mentioned actual circumstances,
The number of parts is small, the structure is simple, and it is compact, and it does not hinder the work such as installation, adjustment, and replacement of various devices and parts for game machines, and there is no risk of injury to workers. The purpose is to provide the device at low cost. Further, it is also an object to provide a locking device for a gaming machine in which an illegal operation or the like is difficult to be performed when the front frame is opened for an illegal purpose.
【0007】[0007]
【課題を解決するための手段】上記課題を解決するため
に、この発明は、縦長の取付板の側方に支持板が起立し
た基枠体の内側に、上下部に鉤部が形成された施錠杆が
前記支持板に沿って摺動可能に配設され、該施錠杆が第
1引張バネにより施錠方向に付勢され、前記取付板が本
体枠に対し開閉可能とされた前面枠に取り付けられ、前
記鉤部が本体枠に取り付けられた受け金具に係合するこ
とで施錠され、前記取付板の中間部に取り付けられたシ
リンダ錠の解錠操作によって、前記第1引張バネの付勢
力に抗し前記施錠杆を支持板に沿って摺動させ、前記鉤
部の前記受け金具との係合を解除することで解錠を行う
遊技機の施錠装置において、一方の受け金具と当接する
傾斜縁が形成されたスイッチ作動部材が、第2引張バネ
により前記支持板に沿って摺動可能に付勢され、前記基
枠体、または、該基枠体に設けられた取付部材に、前記
スイッチ作動部材の摺動によって作動する前面枠開閉確
認用のスイッチが取り付けられてなることを特徴とす
る。これによれば、前面枠を本体枠に押圧すると、受け
金具に鉤部が当接し、施錠杆が前記第1引張バネの付勢
力に抗して施錠位置から支持板に沿って摺動し、さらに
前面枠を押圧して閉鎖させると、施錠杆が復元力によっ
て再度施錠位置にまで復帰して上下の鉤部が受け金具に
係合し、施錠状態となる。その際、前記スイッチ作動部
材は、その傾斜縁が前記受け金具に当接し、解錠を確認
している位置から、前記第2引張バネの付勢力に抗して
支持板に沿って摺動し、前記スイッチを作動させて前面
枠の施錠が確認される。一方、前記施錠状態において、
キーを用いてシリンダ錠の解錠操作を行うと、施錠杆が
前記第1引張バネの付勢力に抗して、支持板に沿って上
下の鉤部と受け金具との係合が外れる解錠位置にまで摺
動し、次いで、前記前面枠を開放することで解錠され
る。その際、スイッチ作動部材は、前面枠の開放に伴
い、前記第2引張バネの付勢力により、摺動して戻さ
れ、前記スイッチを作動させて前面枠の解錠が確認され
る。この構成によれば、後述する実施形態からも明らか
なように、施錠装置を嵩張らずコンパクト化することが
可能であり、また、前面枠を開放して、前面枠の背面に
設けられた遊技機用の各種の機器や部品の取付・調整、
交換等の作業に支障がなく、作業者が指等を引っかけ怪
我をする恐れがない。また、構造が簡単で部品の点数が
少なくて済み安価となる。[Means for Solving the Problems] To solve the above problems
According to the present invention, a locking rod having hooks formed at upper and lower parts is slidably disposed along the support plate inside a base frame body in which the support plate is erected on the side of a vertically long mounting plate. The locking rod is biased in the locking direction by the first tension spring, the mounting plate is attached to the front frame that can be opened and closed with respect to the main body frame, and the hook portion is attached to the receiving metal fitting attached to the main body frame. Locked by engaging, by unlocking the cylinder lock attached to the intermediate portion of the mounting plate, the locking rod is slid along the support plate against the biasing force of the first tension spring, In a locking device of a gaming machine that unlocks by releasing the engagement of the hook portion with the receiving metal fitting, a switch operating member having an inclined edge that abuts one receiving metal fitting is formed by a second tension spring. The base frame body or the base frame body is slidably biased along the support plate. A mounting member provided in the frame, characterized by comprising switch on the front frame opening confirmation is attached operated by sliding the switch actuating member. According to this, when pressing the front frame to the body frame, receiving
When the hook is in contact with the metal fitting and the locking rod slides along the support plate from the locking position against the biasing force of the first tension spring, and further the front frame is pressed and closed, the locking rod is restored. By force, it returns to the locked position again, and the upper and lower hooks are engaged with the receiving metal fittings to be locked. At this time, the switch actuating member slides along the supporting plate against the biasing force of the second tension spring from a position where the inclined edge of the switch actuating member abuts the receiving metal fitting and unlocking is confirmed. The lock of the front frame is confirmed by operating the switch. On the other hand, in the locked state,
When the cylinder lock is unlocked by using the key, the locking rod disengages the upper and lower hooks from the receiving metal fitting along the support plate against the biasing force of the first tension spring. It is unlocked by sliding to the position and then opening the front frame. At that time, the switch actuating member is slid back by the urging force of the second tension spring as the front frame is opened, and the switch is operated to confirm that the front frame is unlocked. According to this configuration, as will be apparent from the embodiments described later, the locking device can be made compact without being bulky, and the front frame is opened, and the gaming machine provided on the back face of the front frame. Installation and adjustment of various equipment and parts for
There is no hindrance to work such as replacement, and there is no risk of an operator getting injured by catching a finger or the like. Further, the structure is simple, the number of parts is small, and the cost is low.
【0008】前記スイッチ作動部材は、前記受け金具に
当接する傾斜縁が形成された板部と前記スイッチの作動
部とを有し、前記板部が、前記施錠杆の鉤部に対面し
て、前記施錠杆と前記支持板の間に摺動可能に配設され
ていることが好ましい。これによれば、不正目的で前面
枠が開放されても、スイッチ作動部材の板部が、前記施
錠杆の鉤部に対面して、前記施錠杆と前記支持板の間に
摺動可能に配設されていることから、指等では、第2引
張バネの付勢力に抗してスイッチ作動部材を摺動させ難
く、また、スイッチ作動部材を摺動させたままの状態に
維持させることも困難であり、その背面側に配設された
機器や部品への不正操作がなされる恐れがない。The switch operating member has a plate portion having an inclined edge that abuts against the receiving metal member and an operating portion of the switch, the plate portion facing the hook portion of the locking rod, It is preferable that it is slidably disposed between the locking rod and the support plate. According to this, even if the front frame is opened for an unauthorized purpose, the plate portion of the switch operating member faces the hook portion of the locking rod and is slidably disposed between the locking rod and the support plate. Therefore, it is difficult for the finger or the like to slide the switch operating member against the biasing force of the second tension spring, and it is also difficult to keep the switch operating member in the sliding state. , There is no fear that an unauthorized operation is performed on a device or a part arranged on the back side thereof.
【0009】そして、前記スイッチが非接触スイッチで
あり、前記スイッチ作動部材の作動部の有無を感知して
作動するようになっていてもよい。Further, the switch may be a non-contact switch, and may operate by sensing the presence or absence of an operating portion of the switch operating member.
【0010】[0010]
【発明の実施の形態】以下、実施の形態を示し、さらに
詳しくこの発明について説明する。もちろんこの発明は
以下の実施の形態によって限定されるものではない。図
1は、この発明の遊技機の施錠装置の一形態を示す斜視
図、図2は同正面図、図3は同左側面図、図4は同右側
面図、図5は同背面図、図6は同施錠装置の分解斜視図
を示す。また、図7は受け金具の斜視図を示す。ここに
おいて施錠装置は、パチスロ機に使用されるものとして
図示されている。BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in more detail with reference to embodiments. Of course, the present invention is not limited to the following embodiments. FIG. 1 is a perspective view showing an embodiment of a locking device for a gaming machine according to the present invention, FIG. 2 is a front view thereof, FIG. 3 is a left side view thereof, FIG. 4 is a right side view thereof, and FIG. 5 is a rear view thereof. 6 shows an exploded perspective view of the locking device. Further, FIG. 7 shows a perspective view of the receiving fitting. The locking device is shown here as being used in a pachi-slot machine.
【0011】図に示されているように、施錠装置1は、
縦長の取付板2の側方に支持板3が起立した断面L字状
の基枠体4の内側において、施錠杆5が前記支持板3に
沿って施錠位置と解錠位置との間で上下に摺動可能に配
設されるとともに、施錠杆5と支持板3の間でリセット
作動杆6とスイッチ作動部材7とがそれぞれ上下に摺動
可能に配設されている。基枠体4は、基枠体用の板材の
支持板相当部の中間部を縦長コ字状に打ち抜き、該打ち
抜かれた部分を残すようにして折り曲げ加工して形成さ
れており、それにより、取付板2の中間部は広幅部2a
とされ、支持板3には、縦長矩形状の開口窓8が形成さ
れる。取付板2には、複数の止めネジ挿通孔9が穿設さ
れており、施錠装置1がネジ等でパチスロ機の前面枠の
自由端の背面に取り付けられる。取付板の広幅部2aに
は、シリンダ錠10が取り付けられており、該シリンダ
錠10の錠軸10aが、取付板2の錠軸挿通孔から内側
に挿通されて突出し、該錠軸10aに第1突部11aと
第2突部11bを備えたカム板11が固定されている。As shown in the figure, the locking device 1
Inside the base frame body 4 having an L-shaped cross section in which the supporting plate 3 is erected on the side of the vertically long mounting plate 2, the locking rod 5 moves up and down along the supporting plate 3 between the locking position and the unlocking position. The reset actuating rod 6 and the switch actuating member 7 are slidably arranged vertically between the locking rod 5 and the support plate 3. The base frame body 4 is formed by punching an intermediate portion of a portion corresponding to the support plate of the plate material for the base frame body into a vertically long U-shape, and bending it so as to leave the punched portion. The middle portion of the mounting plate 2 has a wide portion 2a.
Thus, the support plate 3 is formed with an opening window 8 having a vertically long rectangular shape. A plurality of setscrew insertion holes 9 are formed in the attachment plate 2, and the locking device 1 is attached to the back surface of the free end of the front frame of the pachi-slot machine by screws or the like. The cylinder lock 10 is attached to the wide portion 2a of the mounting plate, and the lock shaft 10a of the cylinder lock 10 is inserted into and protrudes from the lock shaft insertion hole of the mounting plate 2 to project into the lock shaft 10a. A cam plate 11 having a first protrusion 11a and a second protrusion 11b is fixed.
【0012】施錠杆5の上下部には、図7に示す受け金
具13、13と係合する下向きの鉤部14、14が後方
に突出しており、該鉤部14には、折り曲げ加工された
細幅状の受け金具との当接面14aが形成されている。
受け金具13、13は、ピン状体で、前記施錠杆5の鉤
部14、14に対応するように基板15の上下部に固定
されている。基板15には、複数の止めねじ挿通孔16
が穿設されており、ネジ等でパチスロ機の本体枠に取り
付けられる。なお、受け金具13は、図7に示された構
造に限定されず、例えば、基板に板状片を起立させ、該
板状片に施錠杆の鉤部を係合させるようにした構造等が
採用できる。At the upper and lower portions of the locking rod 5, downward hook portions 14 and 14 engaging with the receiving fittings 13 and 13 shown in FIG. 7 are projected rearward, and the hook portion 14 is bent. An abutting surface 14a for contacting the narrow width metal fitting is formed.
The receiving fittings 13 and 13 are pin-shaped bodies and are fixed to the upper and lower portions of the base plate 15 so as to correspond to the hook portions 14 and 14 of the locking rod 5. The board 15 has a plurality of setscrew insertion holes 16
Is attached to the body frame of the pachi-slot machine with screws or the like. The receiving metal fitting 13 is not limited to the structure shown in FIG. 7, and for example, a structure in which a plate-shaped piece is erected on the substrate and the hook of the locking rod is engaged with the plate-shaped piece, or the like. Can be adopted.
【0013】施錠杆5には長孔18、18、18、18
が穿設され、ピン19、19、19、19が該長孔18
を通って支持板3の内側に固定されており、施錠杆5
は、ピン19が前記長孔18の上端と当接する施錠位置
と、下端に当接する解錠位置との間で上下に摺動する。
最上位のピン19は、施錠杆5と支持板3の間に配置さ
れたスペーサー20を通っており、施錠杆5と支持板3
の間でリセット作動杆6とスイッチ作動部材7がそれぞ
れ上下に円滑に摺動するようになっている。施錠杆5の
中央位置の上方にはバネ掛止部22と、縦長の逃がし窓
21が設けられ、第1引張バネ23の一端が前記バネ掛
止部22に、他端が縦長の逃がし窓21から露出してい
るリセット作動杆6のバネ掛止部24に掛止されて、第
1引張バネ23によって、施錠杆5は下方に付勢され、
リセット作動杆6は上方に付勢される。The locking rod 5 has elongated holes 18, 18, 18, 18
And the pins 19, 19, 19 and 19 are provided in the elongated hole 18
It is fixed inside the support plate 3 through the lock rod 5
Slides vertically between a locked position where the pin 19 abuts the upper end of the elongated hole 18 and an unlocked position where the pin 19 abuts the lower end.
The uppermost pin 19 passes through a spacer 20 arranged between the locking rod 5 and the support plate 3, and the locking rod 5 and the support plate 3 are provided.
The reset actuating rod 6 and the switch actuating member 7 are adapted to smoothly slide up and down between them. A spring retaining portion 22 and a vertically long escape window 21 are provided above the central position of the locking rod 5. One end of the first tension spring 23 is the spring retaining portion 22 and the other end thereof is vertically long escape window 21. The lock lever 5 is hooked on the spring hooking portion 24 of the reset operating rod 6 exposed from the above, and the locking rod 5 is urged downward by the first tension spring 23.
The reset operating rod 6 is biased upward.
【0014】支持板3の後縁には、受け金具13、13
を受け入れる凹部25、25が、前記施錠杆5の鉤部1
4、14に対応して形成されている。施錠時、前記凹部
25は受け金具13を受け入れた状態となり、前面枠の
自由端側を無理に持ち上げようとしても、凹部25の下
辺が受け金具13に当接して、その持ち上げが不能とな
る。At the rear edge of the support plate 3, receiving metal pieces 13, 13 are provided.
The recesses 25, 25 for receiving the lock are the hooks 1 of the locking rod 5.
It is formed corresponding to Nos. 4 and 14. At the time of locking, the recess 25 is in a state of receiving the receiving fitting 13, and even if the free end side of the front frame is forcibly lifted, the lower side of the recess 25 comes into contact with the receiving fitting 13 and the lifting is impossible.
【0015】施錠杆5のほぼ中央部には、カム板11の
第1突部11aに係合する係合部材26がネジ固定さ
れ、シリンダ錠10の作動によりカム板11を図5にお
ける反時計方向に回動させると、カム板11の第1突部
11aが係合部材26の下縁(図3参照)に係合し、施
錠杆5が第1引張バネ23の付勢力に抗し、施錠位置か
ら解錠位置にまで上方に摺動する。係合部材26には、
カム板11を時計方向に回動させるときの第2突部11
bの通過を可能とする逃がし用の切欠26aが形成され
ている。An engagement member 26 that engages with the first protrusion 11a of the cam plate 11 is screwed and fixed to the substantially central portion of the locking rod 5, and the operation of the cylinder lock 10 causes the cam plate 11 to move counterclockwise in FIG. When rotated in the direction, the first protrusion 11a of the cam plate 11 engages with the lower edge of the engaging member 26 (see FIG. 3), and the locking rod 5 resists the urging force of the first tension spring 23. Slide upward from the locked position to the unlocked position. The engaging member 26 includes
Second protrusion 11 when rotating the cam plate 11 in the clockwise direction
A notch 26a for escape that allows passage of b is formed.
【0016】リセット作動杆6は、板状体を上方板部2
7、中間板部28、下方板部29に屈曲させて形成され
たものである。上方板部27には、前記第1引張バネ2
3用のバネ掛止部24と長孔30が設けられ、中間板部
28には、その前縁から上方と下方の切欠32、33が
形成されて、前縁の中間位置に係合用突部34が設けら
れ、下方板部29には、支持板3の外側に突出するよう
に直角に折り曲げられた第1スイッチの作動片35が設
けられている。なお、中間板部28に形成された下方の
切欠33は、カム板11の反時計方向への回動時に第1
突部11aを通過させるための逃がしとなるものであ
る。リセット作動杆6の中間板部28を支持板3の縦長
の開口窓8内に位置させ、前記作動片35を該開口窓8
の下縁に切り込まれたスリット8aに通して支持板3の
外側に突き出させて、施錠杆5と支持板3の間におい
て、ピン19が長孔30の上端と下端に当接する位置と
の間でリセット作動杆6が、第1引張バネ23の付勢力
に抗し、支持板3に沿って上下に摺動可能とされる。The reset operating rod 6 includes a plate-shaped body and an upper plate portion 2.
7, the intermediate plate portion 28, and the lower plate portion 29 are formed by bending. The upper plate portion 27 includes the first tension spring 2
3 is provided with a spring retaining portion 24 and a long hole 30, and the intermediate plate portion 28 is formed with notches 32 and 33 above and below a front edge thereof, and an engaging protrusion is provided at an intermediate position of the front edge. 34 is provided, and the lower plate portion 29 is provided with an operating piece 35 of the first switch bent at a right angle so as to project to the outside of the support plate 3. It should be noted that the lower notch 33 formed in the intermediate plate portion 28 has the first notch 33 when the cam plate 11 rotates counterclockwise.
It serves as a relief for passing the protrusion 11a. The intermediate plate portion 28 of the reset operating rod 6 is positioned in the vertically long opening window 8 of the support plate 3, and the operating piece 35 is placed in the opening window 8.
Through the slit 8a cut into the lower edge of the support plate 3 so that the pin 19 abuts the upper end and the lower end of the elongated hole 30 between the locking rod 5 and the support plate 3. In the meantime, the reset operating rod 6 is slidable up and down along the support plate 3 against the urging force of the first tension spring 23.
【0017】第1スイッチ36は、支持板3の外側にピ
ン19で固定された取付部材37の上面に設置されてお
り、カム板11を図5における時計方向に回動させる
と、カム板11の第2突部11bがリセット作動杆6の
係合用突部34の上縁に係合して、リセット作動杆6を
第1引張バネ23の付勢力に抗し下方に摺動させ、作動
片35により第1スイッチ36を非作動状態から作動状
態へ切り替え、パチスロ機のリセット信号を出力する。The first switch 36 is installed on the upper surface of the mounting member 37 fixed to the outside of the support plate 3 by the pin 19, and when the cam plate 11 is rotated clockwise in FIG. Second protrusion 11b engages with the upper edge of the engagement protrusion 34 of the reset actuating rod 6, and causes the reset actuating rod 6 to slide downward against the biasing force of the first tension spring 23. 35, the first switch 36 is switched from the non-operating state to the operating state, and the pachi-slot machine reset signal is output.
【0018】スイッチ作動部材7は、板状部38と支持
板3の外側に突出するように直角に折り曲げられた作動
片39とからなり、前記板状部38は、長孔40が穿設
されるとともに、施錠杆5の下方の鉤部14と対面する
ように後方へ張り出し、その下縁が下方の受け金具13
と当接する傾斜縁38aとされている。そして、前記作
動片39には、第2引張バネ41の掛止部39aが設け
られ、前記支持板3の下部には、第2引張バネ41の他
端を掛止する掛止部42が設けられている。スイッチ作
動部材7の作動片39を支持板3の下部に穿設されたス
リット孔43に遊挿して外側に突き出させ、第2引張バ
ネ41の一端が作動片39の掛止部39aに、他端が支
持板3の掛止部42に掛止され、施錠杆5の下部と支持
板3の下部の間において、スイッチ作動部材7が、第2
引張バネ41の付勢力に抗し、支持板3に沿って上下に
摺動可能とされる。スイッチ作動部材7は、前面枠の開
放時、長孔40の上端がピン19に当接した位置にあ
り、その傾斜縁38aは、施錠杆5の下方の鉤部14の
細幅状の当接面14aの裏側に当接し、前記支持板3の
下方の凹部25を閉鎖した状態にある。そして、前面枠
の閉鎖時、鉤部14の当接面14aが受け金具13と当
接して、施錠杆5が上方に摺動されるに伴い、スイッチ
作動部材7は第2引張バネ41の付勢力に抗し上方に摺
動することになる。取付部材37の下面には、作動片3
9によって作動される第2スイッチ45が設置されてお
り、スイッチ作動部材7が支持板3に沿って摺動し、作
動片39により第2スイッチ45が作動され、解錠確認
信号の出力状態から、施錠確認信号の出力状態に切り替
わる。The switch operating member 7 comprises a plate-shaped portion 38 and an operating piece 39 which is bent at a right angle so as to project to the outside of the support plate 3, and the plate-shaped portion 38 is provided with a long hole 40. At the same time, it projects rearward so as to face the lower hook portion 14 of the locking rod 5, and the lower edge thereof is the lower receiving metal fitting 13
It is an inclined edge 38a that abuts against. A hook 39a of the second tension spring 41 is provided on the operating piece 39, and a hook 42 for hooking the other end of the second tension spring 41 is provided on the lower portion of the support plate 3. Has been. The operation piece 39 of the switch operation member 7 is loosely inserted into the slit hole 43 formed in the lower portion of the support plate 3 and protrudes outward, and one end of the second tension spring 41 is attached to the hooking portion 39a of the operation piece 39 and the other. The end is hooked on the hooking portion 42 of the support plate 3, and between the lower part of the locking rod 5 and the lower part of the support plate 3, the switch operating member 7 moves to the second position.
It is slidable up and down along the support plate 3 against the biasing force of the tension spring 41. The switch actuating member 7 is in a position where the upper end of the elongated hole 40 abuts the pin 19 when the front frame is opened, and the inclined edge 38a of the switch actuating member 7 abuts the hook portion 14 below the locking rod 5 in a narrow width. It is in contact with the back side of the surface 14a, and the recess 25 below the support plate 3 is closed. Then, when the front frame is closed, the contact surface 14a of the hook portion 14 contacts the receiving metal fitting 13 and the locking rod 5 slides upward, so that the switch operating member 7 is provided with the second tension spring 41. It will slide upward against the power. On the lower surface of the mounting member 37, the operating piece 3
The second switch 45 operated by 9 is installed, the switch operating member 7 slides along the support plate 3, the second switch 45 is operated by the operating piece 39, and the unlocking confirmation signal is output. , Switching to the output state of the lock confirmation signal.
【0019】なお、第1スイッチ36、第2スイッチ4
5としては、例えば、光電スイッチ等の非接触スイッチ
が、コンパクトで取り扱い易く、不正操作がされにくい
ことから好ましいが、これに限られるものではない。第
1スイッチ36、第2スイッチ45が非接触スイッチの
場合は、リセット作動杆6の作動片35、スイッチ作動
部材7の作動片39の有無を感知して、それぞれ上記し
た所定の信号を出力することになる。The first switch 36 and the second switch 4
A non-contact switch such as a photoelectric switch is preferable as the switch 5, because it is compact, easy to handle, and difficult to be manipulated, but is not limited to this. When the first switch 36 and the second switch 45 are non-contact switches, the presence or absence of the actuating piece 35 of the reset actuating rod 6 and the actuating piece 39 of the switch actuating member 7 are detected, and the above-mentioned predetermined signals are output. It will be.
【0020】上記のような構造の施錠装置1の取付板2
が、図8に示されるようにパチスロ機の前面枠46の自
由端の背面にネジ(図示せず)固定され、一方、受け金
具13、13が施錠装置1の鉤部14、14に対応する
ように、基板15が本体枠47にネジ(図示せず)固定
される。図8に示す状態は、前面枠46が本体枠47に
対し蝶番(図示せず)を中心に回動され、やや開放され
た状態を示しており、この状態では、前面枠46に固定
された施錠装置1の鉤部14は、本体枠47に固定され
た受け金具13に係合していない。そこで、前面枠46
が本体枠47に対し開放された状態から、前面枠46を
蝶番を中心に回動させて本体枠47に押圧すると、鉤部
14の当接面14aが受け金具13と当接し、施錠杆5
が第1引張バネ23の付勢力に抗して施錠位置から支持
板3に沿って上方に摺動し、さらに前面枠46を押圧し
て閉鎖させると、施錠杆5が第1引張バネ23の復元力
によって再度施錠位置にまで復帰して上下の鉤部14が
受け金具13に係合し、施錠状態となる。前面枠46が
本体枠47に対し開放された状態から、前面枠46を本
体枠47に押圧して、施錠杆5の鉤部14が受け金具1
3に係合し、施錠状態となるまでにおけるスイッチ作動
部材7等の動作を、図9〜図11によって更に詳細に説
明する。図9は、図1の施錠装置1の施錠動作を説明す
るための部分拡大図であって、前面枠46の開放状態を
示す。これは、図8における前面枠46、本体枠47を
省略したものであって、前面枠46の開放状態のうち、
鉤部14の当接面14aが受け金具13と接触している
状態を示している。図9(a)は右側面図であって、受
け金具13を除けば図4の下方部分と同一であり、図9
(b)は左側面図であって、受け金具13を除けば図3
の下方部分と同一であり、以下、図10、図11におい
ても(a)は右側面図を、(b)は左側面図を示す。図
10は、図9と同様、図1の施錠装置1の施錠動作を説
明するための部分拡大図であって、施錠途中の状態を示
し、図8における前面枠46、本体枠47を省略したも
のである。図11は、図9と同様、図1の施錠装置1の
施錠動作を説明するための部分拡大図であって、施錠完
了の状態を示し、図8における前面枠46、本体枠47
を省略したものである。前面枠46が開放された状態に
おいては、図9に示されるように、スイッチ作動部材7
は、第2引張バネ41の付勢力により、長孔40(長孔
40については、図6参照)の上端がピン19に当接し
た位置にあり、その傾斜縁38aが施錠杆5の下方の鉤
部14の細幅状の当接面14aの裏側に当接し(図9
(b)参照)、前記支持板3の下方の凹部25を閉鎖し
た状態となっている(図4、図9等参照)。作動片39
は第2スイッチ45の位置にまで達しておらず(図9
(b)参照)、第2スイッチは、解錠確認信号を出力す
る。第2スイッチ45の出力する解錠確認信号によっ
て、例えば、集中管理パネル上で、当該パチスロ機の解
錠状態が確認される。Mounting plate 2 of locking device 1 having the above structure
Is fixed to the back surface of the free end of the front frame 46 of the pachi-slot machine by screws (not shown) as shown in FIG. 8 , while the metal fittings 13, 13 correspond to the hook portions 14, 14 of the locking device 1. as to the substrate 15 (not shown) threaded to the body frame 47 Ru fixed. In the state shown in FIG. 8, the front frame 46 is placed on the body frame 47.
On the other hand, it is rotated around a hinge (not shown) and is released slightly.
Shows the state of being locked, and in this state, it is fixed to the front frame 46.
The hook 14 of the locked device 1 is fixed to the main body frame 47.
It is not engaged with the receiving bracket 13. Therefore, the front frame 46
The front frame 46 from the state in which the
When the hinge is rotated around the hinge and pressed against the body frame 47, the hook
The abutment surface 14a of the abutment 14 abuts the receiving metal fitting 13, and the locking rod 5
Is supported from the locked position against the urging force of the first tension spring 23.
Slide upward along the plate 3 and press the front frame 46
When it is closed by the lock lever 5, the locking rod 5 restores the restoring force of the first tension spring 23.
Then, it returns to the locked position again and the upper and lower hooks 14
It engages with the metal fitting 13 and is in a locked state. Front frame 46
Open the front frame 46 from the state where it is opened to the body frame 47.
The hook 14 of the locking rod 5 is pressed against the body frame 47 and the metal fitting 1 is received.
Switch operation until it is locked by engaging 3
The operation of the member 7 and the like will be described in more detail with reference to FIGS. 9 to 11.
Reveal FIG. 9 illustrates the locking operation of the locking device 1 of FIG.
It is a partial enlarged view for the purpose of showing the opened state of the front frame 46.
Show. This is the front frame 46 and the body frame 47 in FIG.
Of the open state of the front frame 46, which is omitted,
The contact surface 14a of the hook portion 14 is in contact with the receiving fitting 13.
It shows the state. FIG. 9 (a) is a right side view showing
It is the same as the lower part of FIG. 4 except for the bracket 13.
FIG. 3B is a left side view, and FIG.
The same as the lower part of FIG.
However, (a) shows a right side view and (b) shows a left side view. Figure
10 illustrates the locking operation of the locking device 1 of FIG. 1, as in FIG. 9.
It is a partially enlarged view for clarity, showing the state in the middle of locking.
However, the front frame 46 and the body frame 47 in FIG. 8 are omitted.
Of. FIG. 11 shows the locking device 1 of FIG.
It is a partially enlarged view for explaining the locking operation,
The front frame 46 and the body frame 47 shown in FIG.
Is omitted. When the front frame 46 is opened, as shown in FIG.
It is due to the urging force of the second tension spring 41, the long hole 40 (long hole
As for 40, the upper end of ( see FIG. 6) is in contact with the pin 19, and the inclined edge 38a thereof is in contact with the back side of the narrow contact surface 14a of the hook 14 below the locking rod 5 ( Figure 9
(See (b)) , the recess 25 below the support plate 3 is closed (see FIGS. 4 and 9) . Actuating piece 39
Has not reached the position of the second switch 45 (see FIG.
(See (b)) , and the second switch outputs an unlocking confirmation signal. The unlocking confirmation signal output from the second switch 45 confirms, for example, the unlocked state of the pachi-slot machine on the central control panel.
【0021】前面枠46を閉鎖するため押圧すると、鉤
部14の当接面14aが受け金具13に当接し、施錠杆
5が第1引張バネ23(第1引張バネ23については、
図6等参照)の付勢力に抗して支持板3に沿って上方に
摺動し(図10参照)、さらに押圧して前面枠46を閉
鎖させると、支持板3の凹部25に受け金具13を受け
入れるとともに、前記第1引張バネ23の復元力により
施錠杆5が下方の施錠位置にまで摺動復帰し、鉤部14
が受け金具13に係合して、施錠状態となる(図11参
照)。その際、スイッチ作動部材7は、傾斜縁38a
が、当初、下方の鉤部14の当接面14aの裏側に当接
していることから(図3、図9(b)参照)、前面枠4
6が閉鎖のために押圧され、施錠杆5が上方に摺動され
るに伴い、第2引張バネ41の付勢力に抗し上方に摺動
する(図10参照)。さらに、前面枠46の閉鎖のため
の押圧が続き、鉤部14の当接面14aと受け金具13
との当接が終わり、スイッチ作動部材7の傾斜縁38a
が下方の受け金具13に直接当接して、前面枠46が閉
鎖されるまで、スイッチ作動部材7は、さらに上方に摺
動させられ、支持板3の凹部25に受け金具13が受け
入れられる(図11参照)。なお、前面枠46の閉鎖の
ための押圧に伴い、鉤部14の当接面14aと受け金具
13との当接が終わると、前述したように、施錠杆5
は、第1引張バネ23の復元力により下方の施錠位置ま
で摺動復帰し、鉤部14が受け金具13に係合し施錠状
態となる。この状態で、作動片39が第2スイッチ45
に作用して、第2スイッチ45が、解錠確認信号の出力
状態から、施錠確認信号の出力状態に切り替わり、施錠
確認信号を出力し、第2スイッチ45の出力する施錠確
認信号によって、集中管理パネル上で、当該パチスロ機
の施錠状態が確認される。When the front frame 46 is pressed to close it, the abutment surface 14a of the hook portion 14 abuts on the receiving metal fitting 13, and the locking rod 5 causes the first tension spring 23 (for the first tension spring 23,
When the front frame 46 is closed by sliding further upward along the support plate 3 (see FIG. 10) against the biasing force ( see FIG. 6 etc.) and receiving the metal fitting in the recess 25 of the support plate 3. 13 with accept, locking rod 5 by the restoring force of the first tension bar ne 23 slides return to the locked position of the lower, hook 14
Engages with the receiving metal fitting 13 and is locked (see FIG. 11). At that time, the switch actuating member 7 has the inclined edge 38a.
Is initially in contact with the back side of the contact surface 14a of the lower hook portion 14 (see FIGS. 3 and 9B), the front frame 4
6 is pressed for closing and the locking rod 5 is slid upward, so that it slides upward against the biasing force of the second tension spring 41.
(See FIG. 10). Furthermore, due to the closure of the front frame 46
Is continuously pressed , the contact surface 14a of the hook portion 14 and the receiving metal 13
The abutting edge 38a of the switch operating member 7
Comes into direct contact with the lower bracket 13 to close the front frame 46.
Kusarisa until the switch actuating member 7 is caused to further slide upwardly, the receiving metal 13 is received in the recess 25 of the support plate 3 (see FIG. 11). The front frame 46 is closed.
Abutment surface 14a of the hook portion 14 and
When the contact with 13 is completed, as described above, the locking rod 5
Is moved to the lower locking position by the restoring force of the first tension spring 23.
Slides back, and the hook 14 engages with the receiving metal 13 to lock
It becomes a state. In this state, the operating piece 39 moves the second switch 45.
And the second switch 45 outputs an unlocking confirmation signal.
The state is switched to the output state of the lock confirmation signal , the lock confirmation signal is output , and the lock confirmation signal output from the second switch 45 confirms the lock state of the pachi-slot machine on the central control panel.
【0022】一方、前記施錠状態において、キーをシリ
ンダ錠に挿入して、カム板11を図5における反時計方
向に回動させると、カム板11の第1突部11aが施錠
杆5の係合部材26の下縁に係合して、施錠杆5は第1
引張バネ23の付勢力に抗して、支持板3に沿って上方
に摺動され、鉤部14、14と受け金具13、13との
係合が外れて解錠され、前面枠46を本体枠47から開
放させることができる。前面枠46を開放し、キーによ
る解錠操作を解除すると、施錠杆5は第1引張バネ23
の付勢力により、スイッチ作動部材7は第2引張バネ4
1の付勢力により復帰する。スイッチ作動部材7の作動
片39は、第2スイッチ45から退避し、解錠確認信号
を出力する。On the other hand, in the locked state, when the key is inserted into the cylinder lock and the cam plate 11 is rotated counterclockwise in FIG. 5, the first protrusion 11a of the cam plate 11 causes the locking rod 5 to engage. By engaging the lower edge of the coupling member 26, the locking rod 5 is
It is slid upward along the support plate 3 against the urging force of the tension spring 23, the hooks 14 and 14 and the receiving fittings 13 and 13 are disengaged, and the front frame 46 is unlocked. It can be released from the frame 47. When the front frame 46 is opened and the unlocking operation by the key is released, the locking rod 5 moves to the first tension spring 23.
The urging force of the switch actuating member 7 causes the second tension spring 4 to move.
It returns by the urging force of 1. The operating piece 39 of the switch operating member 7 retracts from the second switch 45 and outputs an unlock confirmation signal.
【0023】また、施錠状態において、キーをシリンダ
錠10に挿入して、カム板11を図5における時計方向
に回動させると、カム板11の第2突部11bがリセッ
ト作動杆6の係合用突部34の上縁に係合して、リセッ
ト作動杆6を第1引張バネ23の付勢力に抗し下方に摺
動させ、リセット作動杆6の作動片35により第1スイ
ッチ36を非作動状態から作動状態へ切り替え、パチス
ロ機のリセット信号を出力する。該リセット信号によっ
て、パチスロ機のリセットが行われる。キーによるリセ
ット操作を解除すると、リセット作動杆6は第1引張バ
ネ23の付勢力により非作動状態に復帰する(図3参
照)。When the key is inserted into the cylinder lock 10 in the locked state and the cam plate 11 is rotated clockwise in FIG. 5, the second protrusion 11b of the cam plate 11 engages with the reset actuating rod 6. The reset operation rod 6 is engaged with the upper edge of the joint projection 34 and slid downward against the urging force of the first tension spring 23, and the first switch 36 is turned off by the operation piece 35 of the reset operation rod 6. It switches from the operating state to the operating state and outputs a reset signal for the pachi-slot machine. The reset signal resets the pachi-slot machine. When releasing the reset operation by the key, a reset operation rod 6 returns to the inoperative state Ri by the urging force of the first tension spring 23 (see FIG. 3).
【0024】このような構成の施錠装置1は、上述した
ように、簡単な構造のスイッチ作動部材7が、施錠杆5
と支持板3との間でピン19にガイドされて摺動するよ
うになっていることから、構造が簡単で、部品点数が少
なく、安価で、コンパクトであり、前面枠の自由端の背
面への施錠装置の取り付け作業も容易であり、各種の機
器や部品の取付・調整、交換等の作業に支障がなく、作
業者の怪我の恐れがない。そして、マスターキーの不正
な複製物を使用する等して、不正目的で、施錠装置の鉤
部と受け金具との係合が解除され、前面枠が開放されて
も、スイッチ作動部材7は、施錠杆5に隠れ露出する部
分が僅かであることから、指等によって第2引張バネの
付勢力に抗して摺動させ難く、また、例え、スイッチ作
動部材7を摺動させ得たとしても、粘着テープ等で摺動
させた状態に維持させ難いことから、不正操作を行うこ
とが困難である。In the locking device 1 having such a structure, as described above, the switch actuating member 7 having a simple structure has the locking rod 5
Since it is slid between the support plate 3 and the support plate 3 while being guided by the pin 19, the structure is simple, the number of parts is small, the cost is low, and the size is compact. It is easy to install the locking device, there is no hindrance to the installation, adjustment and replacement of various devices and parts, and there is no risk of injury to workers. Then, even if the hooked portion of the locking device is disengaged from the receiving metal fitting and the front frame is opened, for example, by using an unauthorized copy of the master key, the switch operating member 7 is Since the portion hidden and exposed in the locking rod 5 is small, it is difficult to slide it against the urging force of the second tension spring with a finger or the like, and even if the switch operating member 7 can be slid. Since it is difficult to maintain the sliding state with an adhesive tape or the like, it is difficult to carry out an illegal operation.
【0025】施錠装置としては、前記した構造に限定さ
れるものではなく、例えば、以下のように変更された構
造のものであってもよい。前記した構造の施錠装置1で
は、不正解錠して、例えば、棒等でスイッチ作動部材を
上方に摺動させ、さらに、支持板3の下方の凹部25に
受け金具13と同程度の太さの棒等を挿入し、傾斜縁3
8a、凹部25、鉤部14とで形成される間隙の内に挟
み込むと、前面枠が開放状態にあるにもかかわらず、作
動片39によって第2スイッチ45から施錠確認信号を
出力させることが可能となる恐れがある。このような不
正操作に対しては、例えば、下方の鉤部14をカバーで
覆うようにしてもよいが、図12示されるように、下部
の凹部25の形状を下方に傾斜した形状とすることで、
棒等を挟み込むことができなくなることから、不正操作
の恐れがなくなる。The locking device is not limited to the above-mentioned structure, but may have a structure modified as follows, for example. In the locking device 1 having the above-described structure, it is unlocked improperly, and the switch actuating member is slid upward by, for example, a rod, and the recess 25 below the support plate 3 has the same thickness as the receiving metal fitting 13. Insert a stick, etc., and slant edge 3
8a, the concave portion 25, and the hook portion 14, when sandwiched in the gap, it is possible to output the lock confirmation signal from the second switch 45 by the operating piece 39, even though the front frame is in the open state. There is a risk that For such an illegal operation, for example, the lower hook portion 14 may be covered with a cover. However, as shown in FIG. 12, the shape of the lower recessed portion 25 should be inclined downward. so,
Since it becomes impossible to pinch a stick or the like, there is no fear of tampering.
【0026】また、図13に示されるように、スイッチ
作動部材7の板状部38の張り出しの上下幅を短くし、
スイッチ作動部材7が上方に摺動した場合でも、施錠杆
5の下方の鉤部14に隠れて見えないようにしてもよ
い。また、スイッチ作動部材の板状部の張り出しの下縁
の傾斜縁を直線状でなく円弧状としてもよく、さらに、
施錠杆の下方の鉤部に折り曲げ加工した細幅状の受け金
具との当接面を形成しないものとしてもよい。また、前
記した施錠装置1では、施錠杆の鉤部は下向きとしてい
るが、これに限られず、上向きであってもよく、この場
合は、スイッチ作動部材の板状部の張り出しの傾斜縁を
上向きとする等、適宜形状、構造を変更すればよく、詳
細な説明は省略する。Further, as shown in FIG. 13, the overhanging width of the plate-like portion 38 of the switch operating member 7 is shortened,
Even when the switch operating member 7 slides upward, it may be hidden by the hook portion 14 below the locking rod 5 to be invisible. In addition, the inclined edge of the lower edge of the plate-like portion of the switch actuating member may have an arcuate shape instead of a straight shape.
The hook portion below the locking rod may not have a contact surface with the bent narrow metal fitting. Further, in the locking device 1 described above, the hook portion of the locking rod is directed downward, but it is not limited to this and may be directed upward. In this case, the protruding edge of the plate-like portion of the switch operating member is directed upward. The shape and structure may be changed as appropriate, and detailed description thereof will be omitted.
【0027】そして、基枠体の支持板の上下部に鉤部材
を傾動可能に枢支され、上下の鉤部材を施錠杆で連結し
た構造の施錠装置に、前面枠開閉確認用のスイッチ作動
部材を設けるようにしてもよいことはいうまでもない。Further, a hooking member is pivotably supported on the upper and lower portions of the support plate of the base frame, and a locking device having a structure in which upper and lower hook members are connected by a locking rod, and a switch actuating member for confirming opening / closing of the front frame. Needless to say, it may be provided.
【0028】[0028]
【発明の効果】この発明の遊技機の施錠装置は、以上詳
しく説明したように構成されているので、簡単な構造で
あって、部品点数が少なく、コンパクトであって、安価
でもあり、遊技機用の各種の機器や部品の取付・調整、
交換等の作業に支障がなく、作業者の怪我の恐れがな
い。また、不正目的で前面枠が開放されても、スイッチ
作動部材は、施錠杆に隠れ露出する部分が僅かなことか
ら、指等によって第2引張バネの付勢力に抗して摺動さ
せ難く、また、例え、スイッチ作動部材を摺動させたと
しても、粘着テープ等で摺動させた状態を維持させ難い
ことから、解錠されたことがスイッチからの解錠確認出
力信号に基づいて確認できることになり、不正操作等を
行っても容易に発見でき、安全性が高く、経済的にも産
業的にも大きな効果をもたらす。Since the locking device of the gaming machine of the present invention is configured as described above in detail, it has a simple structure, a small number of parts, a compact size, and an inexpensive gaming machine. Installation and adjustment of various equipment and parts for
There is no hindrance to work such as replacement, and there is no risk of injury to workers. Further, even if the front frame is opened for an unauthorized purpose, the switch actuating member is difficult to slide against the urging force of the second tension spring by a finger or the like, because the exposed portion of the switch actuating member is small. Further, even if the switch actuating member is slid, it is difficult to maintain the slid state with an adhesive tape or the like, so that the unlocking can be confirmed based on the unlock confirmation output signal from the switch. Therefore, it can be easily found even if an illegal operation is performed, and it is highly safe and has great economic and industrial effects.
【図1】この発明の遊技機の施錠装置の一形態を示す斜
視図である。FIG. 1 is a perspective view showing one form of a locking device of a gaming machine of the present invention.
【図2】図1の施錠装置の正面図である。FIG. 2 is a front view of the locking device of FIG.
【図3】図1の施錠装置の左側面図である。3 is a left side view of the locking device of FIG. 1. FIG.
【図4】図1の施錠装置の右側面図である。4 is a right side view of the locking device of FIG. 1. FIG.
【図5】図1の施錠装置の背面図である。5 is a rear view of the locking device of FIG. 1. FIG.
【図6】図1の施錠装置の分解斜視図である。6 is an exploded perspective view of the locking device of FIG. 1. FIG.
【図7】受け金具の斜視図である。FIG. 7 is a perspective view of a receiving fitting.
【図8】図1の施錠装置をパチスロ機に取り付けた状態
を示す斜視図である。FIG. 8 is a perspective view showing a state in which the locking device of FIG. 1 is attached to a pachi-slot machine.
【図9】図1の施錠装置の施錠動作の説明のための部分
拡大図で、前面枠の開放状態を示し、(a)は右側面
図、(b)は左側面図である。9 is a partially enlarged view for explaining a locking operation of the locking device of FIG. 1, showing an opened state of the front frame, (a) is a right side view, and (b) is a left side view.
【図10】図1の施錠装置の施錠動作の説明のための部
分拡大図で、施錠途中の状態を示し、(a)は右側面
図、(b)は左側面図である。10 is a partially enlarged view for explaining a locking operation of the locking device in FIG. 1, showing a state in the middle of locking, (a) is a right side view, and (b) is a left side view.
【図11】図1の施錠装置の施錠動作の説明のための部
分拡大図で、施錠完了状態を示し、(a)は右側面図、
(b)は左側面図である。11 is a partially enlarged view for explaining a locking operation of the locking device of FIG. 1, showing a locked state, (a) is a right side view,
(B) is a left side view.
【図12】この発明の施錠装置の他の形態を示す部分斜
視図である。FIG. 12 is a partial perspective view showing another form of the locking device of the present invention.
【図13】この発明の施錠装置のさらに他の形態を示す
部分斜視図である。FIG. 13 is a partial perspective view showing still another form of the locking device of the present invention.
【図14】従来の施錠装置を示す側面図である。FIG. 14 is a side view showing a conventional locking device.
1 施錠装置 2 取付板 3 支持板 4 基枠体 5 施錠杆 6 リセット作動杆 7 スイッチ作動部材 11 カム板 13 受け金具 14 鉤部 39 作動片 45 第2スイッチ 1 Locking device 2 Mounting plate 3 Support plate 4 Base frame 5 Locking rod 6 Reset operating rod 7 Switch operation member 11 cam plate 13 Bracket 14 Hook 39 Working piece 45 Second switch
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) A63F 7/02 327 ─────────────────────────────────────────────────── ─── Continuation of the front page (58) Fields surveyed (Int.Cl. 7 , DB name) A63F 7/02 327
Claims (3)
基枠体の内側に、上下部に鉤部が形成された施錠杆が前
記支持板に沿って摺動可能に配設され、該施錠杆が第1
引張バネにより施錠方向に付勢され、前記取付板が本体
枠に対し開閉可能とされた前面枠に取り付けられ、前記
鉤部が本体枠に取り付けられた受け金具に係合すること
で施錠され、前記取付板の中間部に取り付けられたシリ
ンダ錠の解錠操作によって、前記第1引張バネの付勢力
に抗し前記施錠杆を支持板に沿って摺動させ、前記鉤部
の前記受け金具との係合を解除することで解錠を行う遊
技機の施錠装置において、 一方の受け金具と当接する傾斜縁が形成されたスイッチ
作動部材が、第2引張バネにより前記支持板に沿って摺
動可能に付勢され、 前記基枠体、または、該基枠体に設けられた取付部材
に、前記スイッチ作動部材の摺動によって作動する前面
枠開閉確認用のスイッチが取り付けられてなることを特
徴とする遊技機の施錠装置。1. A locking rod having hooks formed at upper and lower portions is slidably disposed inside a base frame body in which a supporting plate stands upright on a side of a vertically long mounting plate. , The locking rod is the first
Energized in the locking direction by a tension spring, the mounting plate is attached to a front frame that can be opened and closed with respect to the main body frame, and the hook portion is locked by engaging with a metal fitting attached to the main body frame, By unlocking the cylinder lock attached to the intermediate portion of the attachment plate, the locking rod is slid along the support plate against the urging force of the first tension spring, and the locking metal of the hook portion is received. In a locking device of a gaming machine that unlocks by releasing the engagement of, a switch operating member having an inclined edge that abuts one receiving metal member slides along the supporting plate by a second tension spring. A switch for confirming the opening and closing of the front frame, which is urged as much as possible, is attached to the base frame or a mounting member provided on the base frame, the switch being operated by sliding the switch operating member. Locking device for gaming machines
当接する傾斜縁が形成された板部と前記スイッチの作動
部とを有し、前記板部が、前記施錠杆の鉤部に対面し
て、前記施錠杆と前記支持板の間に摺動可能に配設され
てなることを特徴とする請求項1記載の遊技機の施錠装
置。2. The switch actuating member includes a plate portion having an inclined edge that abuts against the receiving metal member, and an actuating portion of the switch, the plate portion facing a hook portion of the locking rod. The locking device for a gaming machine according to claim 1, wherein the locking device is slidably disposed between the locking rod and the support plate.
記スイッチ作動部材の作動部の有無を感知して作動する
ことを特徴とする請求項1または2記載の遊技機の施錠
装置。3. The locking device for a game machine according to claim 1, wherein the switch is a non-contact switch, and operates by sensing the presence or absence of an operating portion of the switch operating member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP37599099A JP3525250B2 (en) | 1999-11-25 | 1999-11-25 | Gaming machine locking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP37599099A JP3525250B2 (en) | 1999-11-25 | 1999-11-25 | Gaming machine locking device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001149617A JP2001149617A (en) | 2001-06-05 |
JP3525250B2 true JP3525250B2 (en) | 2004-05-10 |
Family
ID=18506398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP37599099A Expired - Fee Related JP3525250B2 (en) | 1999-11-25 | 1999-11-25 | Gaming machine locking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3525250B2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2508452Y2 (en) | 1992-05-07 | 1996-08-21 | ジーエスケー産業株式会社 | Locking device for game machine |
JP2547830Y2 (en) | 1992-05-07 | 1997-09-17 | 中東産業株式会社 | Locking device for game machine |
-
1999
- 1999-11-25 JP JP37599099A patent/JP3525250B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2508452Y2 (en) | 1992-05-07 | 1996-08-21 | ジーエスケー産業株式会社 | Locking device for game machine |
JP2547830Y2 (en) | 1992-05-07 | 1997-09-17 | 中東産業株式会社 | Locking device for game machine |
Also Published As
Publication number | Publication date |
---|---|
JP2001149617A (en) | 2001-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1989005017A1 (en) | Cash drawer assembly | |
JP2007020922A (en) | Locking device of game machine | |
CA1303867C (en) | Security system | |
JP4707551B2 (en) | Game machine locking device | |
JP3525250B2 (en) | Gaming machine locking device | |
JP2003325918A (en) | Lock device for game machine | |
JP2001252440A (en) | Crime preventive mechanism for variable prize device | |
JP3513702B2 (en) | Gaming machine locking device | |
JPH0728355Y2 (en) | Electronic lock | |
JP3401592B2 (en) | Gaming machine locking device | |
JP2547185Y2 (en) | Lock structure of cylinder key | |
JPH0337101Y2 (en) | ||
JP2000061116A (en) | Pachinko machine stand lock device | |
JP3028809U (en) | Lock device | |
JP2604120Y2 (en) | Door open state holding device in guard arm device | |
JP2577851Y2 (en) | Door locking device | |
JPS6227988Y2 (en) | ||
JP2001340594A (en) | Locking device for game machine | |
JP3593143B2 (en) | Magnetic card lock destruction prevention device | |
JPS5822785Y2 (en) | Locking device for window frame in pachinko machine | |
JP2877394B2 (en) | Tablets | |
JP2003321959A (en) | Locking device for game machine | |
JPH0229484Y2 (en) | ||
JPH0716220Y2 (en) | Lock device | |
JP4551855B2 (en) | Electric lock device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20040120 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20040202 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |