JP2556916Y2 - Door locking and locking device - Google Patents

Door locking and locking device

Info

Publication number
JP2556916Y2
JP2556916Y2 JP4327791U JP4327791U JP2556916Y2 JP 2556916 Y2 JP2556916 Y2 JP 2556916Y2 JP 4327791 U JP4327791 U JP 4327791U JP 4327791 U JP4327791 U JP 4327791U JP 2556916 Y2 JP2556916 Y2 JP 2556916Y2
Authority
JP
Japan
Prior art keywords
door
piece
lock
pressing block
plate
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
Application number
JP4327791U
Other languages
Japanese (ja)
Other versions
JPH04127385U (en
Inventor
道晴 田崎
Original Assignee
共栄工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 共栄工業株式会社 filed Critical 共栄工業株式会社
Priority to JP4327791U priority Critical patent/JP2556916Y2/en
Publication of JPH04127385U publication Critical patent/JPH04127385U/en
Application granted granted Critical
Publication of JP2556916Y2 publication Critical patent/JP2556916Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Patch Boards (AREA)

Description

【考案の詳細な説明】[Detailed description of the invention]

【0001】[0001]

【産業上の利用分野】本考案は、扉をキャビネット本体
戸口の上下縁にラッチをもって係止し、また鎖錠し得る
ようにした保管庫等における扉の係止鎖錠装置に関する
ものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a locking device for a door in a storage or the like, in which a door is locked by latches on upper and lower edges of a door of a cabinet body and can be locked.

【0002】[0002]

【従来の技術】保管庫等の扉の係止鎖錠装置として、複
雑な構造の保持管と作動杆等によって係止装置を扉に極
めて容易に取付け得るようにしたものは従来から知られ
ている(実公平2−6207号公報参照)。
2. Description of the Related Art As a locking device for a door of a storage box or the like, a device in which a locking device can be attached to a door very easily by a holding tube having a complicated structure and an operating rod has been known. (See Japanese Utility Model Publication No. 2-6207).

【0003】[0003]

【考案が解決しようとする課題】しかしながら、前記の
従来の技術において、扉が鎖錠されている状態なのに、
表から見えないため、無理して開けようとして係合片を
破損するという事態が起こるという問題点があった。本
考案は、この点に鑑み、引手カバーに長孔を設け、これ
に上下動自在な作動具を取り付け、しかも、該作動具に
形成した下端側部の切り起こし片を錠の作動片で上動さ
せるようにしたので組立、加工が容易で、扉の係止鎖錠
が確実な扉の係止鎖錠装置を提供することを目的とする
ものである。
SUMMARY OF THE INVENTION However, in the above-mentioned prior art, although the door is locked,
Since it cannot be seen from the front, there has been a problem that the engagement piece may be damaged by trying to open it forcibly. In view of this point, in the present invention, an elongated hole is provided in the handle cover, and a vertically movable operating tool is attached to the elongated hole. An object of the present invention is to provide a door locking / locking device which is easy to assemble and process because it is moved, and which can reliably lock and lock the door.

【0004】[0004]

【課題を解決するための手段】本考案は、前記の課題の
解決を図るため、扉の裏側に引手カバーを固設して、該
引手カバーには長手方向に角孔を有し、外周面の中間部
に係合片を突設した保持管を回動自在に縦設し、上記角
孔には断面角形の作動杆を貫通保持せしめて、該作動杆
の端部に固設したラッチを戻しバネで弾発してキャビネ
ット本体戸口の枠板に穿設した係合孔の孔縁に係止する
と共に、上記扉の前面には引手開口と手掛板部を有する
引手板を設け、上記手掛板部の背面には、先端の押圧部
をもって上記保持管の係合片を押圧して作動杆を回動し
ラッチの係止を解除するようにした押圧ブロックを摺動
自在に設けると共に、錠は引手板の下部に設け、上記引
手カバーの内側には、下端側部に折り曲げ片を形成し、
上端側部に突片を形成し、一側部には切り欠き部を適数
個形成し、この切り欠き部の下部に、上部を切り起こし
て切り起こし片を形成し、他側部には上下動可能に長孔
を適数ヶ所形成した上下動自在な作動具を取り付け、上
記錠で鎖錠すると錠の作動片が回動して作動具の上記切
り起こし片を上方に押動し、作動具に形成した適数個の
切り欠き部に対応している押圧ブロックの適数個の突部
が係合しない位置になるため押圧ブロックは移動されず
上記作動杆の回動を抑止するという構成を採用した。
According to the present invention, in order to solve the above-mentioned problems, a pull cover is fixed to the back side of the door, and the pull cover has a rectangular hole in a longitudinal direction, and has an outer peripheral surface. A holding tube having an engaging piece protruding at an intermediate portion thereof is vertically installed rotatably. An operating rod having a square cross section is penetrated and held in the square hole, and a latch fixed to an end of the operating rod is provided. It is resilient by a return spring and is engaged with the edge of the engagement hole formed in the frame plate of the cabinet body door, and a pull plate having a pull opening and a handle plate portion is provided on the front surface of the door. On the back surface of the hanging plate portion, a pressing block that presses the engaging piece of the holding tube with the pressing portion at the tip to rotate the operating rod and release the latch is provided slidably, tablets provided in the lower portion of the tab plate, the pull
On the inside of the hand cover, form a bent piece on the lower side,
Form a protruding piece on the upper side, and a suitable number of notches on one side
Cut and raise the upper part at the bottom of this cutout
To form a cut-and-raised piece.
Attach a vertically movable actuator with a suitable number of
When the lock is locked, the operating piece of the lock rotates and the operating tool is turned off.
Push the raised piece upward, and set the appropriate number of
Appropriate number of protrusions of the pressing block corresponding to the notch
The pressing block is not moved because
A configuration is adopted in which rotation of the operating rod is suppressed .

【0005】[0005]

【作用】本考案は、以上の構成を採用することにより、
作動具を平板という加工のしやすいもので製作し、しか
も扉が鎖錠されている状態の時、表から見えないことに
より、無理して開けようとした場合でも破損することが
ないように、鎖錠により確実に作動具が上動し押圧ブロ
ックを押動しようとしても、作動具の切り欠き部と、押
圧ブロックの突部とが一致しないので作動具を押動でき
ず、ラッチをロックした状態に保持する作用を奏するも
のである。
[Function] The present invention adopts the above configuration,
The operating tool is made of a flat plate that is easy to process, and when the door is locked, it is not visible from the front so that it will not be damaged even if you try to open it forcibly. Even if the operating tool was moved upward by the lock and tried to push the pressing block, the operating tool could not be pushed because the notch of the operating tool did not match the protrusion of the pressing block, and the latch was locked. This has the effect of maintaining the state.

【0006】[0006]

【実施例】以下、本考案の実施例を添付図面で詳細に説
明する。図1において、1はキャビネット本体、2,
2’は両開き扉で、右側の扉2の扉表板3の裏側には望
ましくは合成樹脂製の引手カバー4が表板開端の折曲部
3’と扉裏板5の間に保持されて取り付けられており、
引手カバー4には図3に示すように長手方向に角孔6a
を有し、外周面の中間に位置する係合片6bを突設した
合成樹脂製の保持管6が引手カバー4上下の板部にそれ
ぞれ鍔部6’,6”を支承されて回動自在に縦設されて
おり、その角孔6aには断面角形の作動杆7が貫通保持
され、作動杆7の上下端部にはラッチ8,8が固設され
(図1参照)、このラッチ8が保持管6に巻装された戻
しバネ9に弾発されてキャビネット本体1の戸口上下の
枠板1aに穿設された係合孔10,10の孔縁に係止さ
れている(図4参照)。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the accompanying drawings. In FIG. 1, 1 is a cabinet body, 2,
Reference numeral 2 'denotes a double door, and a pull cover 4 made of a synthetic resin is desirably held between the bent portion 3' at the open end of the front plate and the door back plate 5 on the back side of the door plate 3 of the right door 2. Is attached,
The handle cover 4 has a square hole 6a in the longitudinal direction as shown in FIG.
And a holding tube 6 made of synthetic resin having an engaging piece 6b protruding in the middle of the outer peripheral surface is rotatably supported by flange portions 6 'and 6 "supported by upper and lower plate portions of the puller cover 4, respectively. An operating rod 7 having a rectangular cross section is penetrated and held in its square hole 6a, and latches 8 are fixed to upper and lower ends of the operating rod 7 (see FIG. 1). Are repelled by a return spring 9 wound around the holding tube 6, and are locked to the edges of the engagement holes 10, 10 formed in the frame plates 1a above and below the doorway of the cabinet body 1 (FIG. 4). reference).

【0007】次に、図2、図3、図6に示すように、作
動具17は板材下端側部に折り曲げ片19を形成
し、上端側部に突片23を形成し、一側部には切り欠き
部20を適数個形成し、この切り欠き部20の下端に、
上部を切り起こして切り起こし片21を形成し、他側部
には、上下動可能に長孔22を適数ヶ所形成したもので
ある。この長孔22に引手カバー4に取り付けたビス等
の取付具24を係合させ、上下動できるようにしてあ
る。また、一側部の切り欠き部20は、ラッチ解除用の
押圧ブロック14の突部26と係合するようになってお
り、鎖錠しない場合は、常時自重により作動具17は下
方に位置して、前記切り欠き部20にラッチ解除用の押
圧ブロック14の突部26が係合して入り込むため、押
圧ブロック14は横方向に移動する。よって、押圧部1
4aが、保持管6の係合片6bを押圧回動させるので、
この保持管6の上下に取り付けられたラッチ8は回動し
て解除される。しかし、鎖錠すると、錠15の作動片1
5aが矢印Cのように回動して作動具17の切り欠き部
20の下端に設けた切り起こし片21を上方に押動す
る。この作動具17の上方への移動により、一側部に形
成された適数個の切り欠き部20が上方に移動するので
押圧ブロック14を横に移動させようとしても、適数個
の切り欠き部20が上方に移動されているので、その切
り欠き部に対応している押圧ブロック14の適数個の突
部26が当たってしまい押圧ブロック14を移動させる
ことができない。さらに、保持管6の外周面上部に設け
た係合片6dによって作動具17の上部に設けた突片2
3が係合して、鎖錠時にストッパとして機能するもので
ある。この結果ラッチ8も回動しないので、鎖錠された
と同じ状態に維持されることになる。なお、18は引手
カバー4に設けられた突起状の作動具用ストッパであ
る。
Next, as shown in FIGS. 2, 3 and 6, the operating tool 17 has a bent piece 19 formed on the lower end side of the plate material and a protruding piece 23 formed on the upper end side thereof. A suitable number of notches 20 are formed in the portion, and at the lower end of the notches 20,
A cut-and-raised piece 21 is formed by cutting and raising the upper part, and an appropriate number of long holes 22 are formed on the other side so as to be vertically movable. A fitting 24 such as a screw attached to the pull cover 4 is engaged with the elongated hole 22 so as to be able to move up and down. The notch 20 on one side is adapted to engage with the protrusion 26 of the pressing block 14 for releasing the latch, and when not locked, the operating tool 17 is always located below by its own weight. Then, the projection 26 of the pressing block 14 for releasing the latch engages with the notch 20 and enters the notch 20, so that the pressing block 14 moves in the lateral direction. Therefore, the pressing portion 1
4a presses and rotates the engagement piece 6b of the holding tube 6, so that
The latches 8 attached to the upper and lower sides of the holding tube 6 are rotated and released. However, when locked, the operating piece 1 of the lock 15
5a rotates as shown by arrow C, and the cutout portion of the operating tool 17
The cut-and-raised piece 21 provided at the lower end of 20 is pushed upward. The upward movement of the operating tool 17 causes an appropriate number of notches 20 formed on one side to move upward, so that even if the pressing block 14 is to be moved sideways, an appropriate number of notches Since the portion 20 has been moved upward, an appropriate number of protrusions 26 of the pressing block 14 corresponding to the cutout portions hit, and the pressing block 14 cannot be moved. Further, the protrusion 2 provided on the upper part of the operating tool 17 is formed by an engagement piece 6 d provided on the outer peripheral surface of the holding tube 6.
3 engages and functions as a stopper during locking. As a result, since the latch 8 does not rotate, it is maintained in the same state as the locked state. Reference numeral 18 denotes a projection-shaped stopper for the operating tool provided on the puller cover 4.

【0008】また、図2、図4、図5中、11は扉2上
下の折曲溝部に取り付けた合成樹脂製のラッチ受け具、
6c,12はそれぞれ保持管6の下部及び引手カバー4
に設けた戻しバネ9の掛止め片であり、引手カバー4の
内面に設けた保持管6の回動ストッパーは従来公知なの
で図示していない。さらに、図3において示すように、
引手カバー4は折曲部4dにより裏板の折曲部に係止さ
れている。上記ラッチ受け具11は一方の側縁を扉2の
扉表板3の開端部の折曲部3’の上縁に係止11aせし
め、他方の側部に突設した係止凸部11bを扉表板3の
上部折曲板部3”に設けた係合孔3aに係止して取り付
けられている(図5参照)。13は引手カバー4内にお
いて扉表板3に取り付けた引手開口13aと手掛板部1
3bを有する合成樹脂製の引手板で、扉表板3に穿設し
た開口の孔縁に引手板13縁部の取付溝13cを係合し
(図3参照)、また縁部の適所に設けた係止突起13d
に係止せしめて取り付けられている。14は引手板13
内に設けた合成樹脂製のほぼ角形のラッチ解除用押圧ブ
ロックで、内壁4c部で摺動自在に嵌装され、先端の押
圧部14aが上記保持管6中間部の係合片6bに係合
し、ラッチ8がキャビネット本体1の係合孔10に係止
した状態で押圧ブロック14の前面(扉表板3側)に設
けた凹溝14b先端の溝縁14cが引手板13の縁部外
側に係止し、また押圧ブロック14の後端は手掛板部1
3bの内端縁とほぼ同じ位置まで延出している(図3参
照)。15は引手板13の下部に設けた錠で、引手カバ
ー4内に収納され、鎖錠すると作動片15aが回動し、
作動具17の切り欠き部20の下端に設けた切り起こし
片21を押し上げ、ラッチ解除用押圧ブロック14の押
動を阻止し、結果として作動杆7の回動を阻止するの
で、鎖錠した状態と同一になる。なお、扉2を閉じた際
には図1左側の扉2’の内側縁16が右側の扉2の内側
に入り込むため、右側の扉2を係止するだけで左側の扉
2’も係止される。
In FIGS. 2, 4 and 5, reference numeral 11 denotes a latch receiver made of synthetic resin, which is attached to bent grooves on the upper and lower sides of the door 2.
6c and 12 are the lower part of the holding tube 6 and the puller cover 4 respectively.
, And a rotation stopper of the holding tube 6 provided on the inner surface of the puller cover 4 is not shown because it is conventionally known. Further, as shown in FIG.
The handle cover 4 is locked to the bent portion of the back plate by the bent portion 4d. The latch receiving member 11 has one side edge engaged with the upper edge of the bent portion 3 ′ at the open end of the door surface plate 3 of the door 2, and a locking projection 11 b projecting from the other side. It is locked and attached to an engaging hole 3a provided in the upper bent plate portion 3 ″ of the door surface plate 3 (see FIG. 5). Reference numeral 13 denotes a handle opening attached to the door surface plate 3 in the handle cover 4. 13a and handle plate 1
3b, a fitting plate made of a synthetic resin having a hole 3b is engaged with a hole of an opening formed in the door surface plate 3 with a mounting groove 13c at an edge of the pulling plate 13 (see FIG. 3), and provided at an appropriate position on the edge. Locking projection 13d
It is locked and installed. 14 is a pull plate 13
A substantially rectangular latch release pressing block made of a synthetic resin provided therein, which is slidably fitted on the inner wall 4c, and the pressing portion 14a at the tip engages with the engaging piece 6b at the intermediate portion of the holding tube 6. When the latch 8 is locked in the engaging hole 10 of the cabinet body 1, the groove edge 14c at the tip of the concave groove 14b provided on the front surface (the door surface 3 side) of the pressing block 14 is outside the edge of the pull plate 13. , And the rear end of the pressing block 14 is
3b extends to almost the same position as the inner edge (see FIG. 3). Reference numeral 15 denotes a lock provided at a lower portion of the puller plate 13, which is stored in the puller cover 4, and when locked, the operating piece 15a rotates,
A cut-and-raised portion provided at the lower end of the cutout portion 20 of the operating tool 17
Since the piece 21 is pushed up to prevent the latch release pressing block 14 from being pushed and, as a result, the rotation of the operating rod 7 is prevented, the locked state is the same. When the door 2 is closed, the inner edge 16 of the left door 2 'in FIG. 1 enters the inside of the right door 2, so that only the right door 2 is locked, and the left door 2' is also locked. Is done.

【0009】次に、動作を図3に基いて説明すると、こ
の扉の係止鎖錠装置は上記のごとき構造であるから、引
手開口13aから差入れた手指をもって押圧ブロック1
4を横方向(矢印A方向)に押圧すれば、先端の押圧部
14aに係合片6bが押圧されて保持管6、従って作動
杆7が戻しバネ9に抗して矢印B方向に回動し、これに
伴い上下のラッチ8,8が回動してキャビネット本体1
の係合孔10から外れるので手掛板部13bを手前に引
いて扉2を開くことができる。押圧ブロック14を押し
込んだ時は凹溝14bの後縁14dが引手板13の前部
内側縁に係止されて止まる。上記保持管6の係合片6b
は押圧ブロック14の方向に傾斜状に突設されており、
押圧ブロック14に押圧された状態でラッチ8が解除で
きるだけ回動するものであり、かつ扉2の扉表板3の内
側を案内されるように接近して設けられている。さら
に、押圧ブロック14から手指を離せば戻しバネ9によ
り元の位置に復帰する。扉2を閉じる場合は、単に扉2
を内方に回動させるだけでラッチ8の傾斜背面8’が係
合孔10の孔縁に係合し、ラッチ8を戻しバネ9に抗し
回動させて係合孔10内を通過させ、通過後は戻しバネ
9により復帰して再び係合孔10の孔縁に係止する(図
4参照)。また、錠15により作動片15aを矢印Cの
ように回動して作動具17の切り欠き部20の下端に設
けた切り起こし片21を押し上げ、これにより作動具1
7が上動して、押圧ブロック14を押すことができず、
扉2は鎖錠されたと同様になる(図2参照)。この場
合、引手レバー等を手前にひいてラッチ8を解除する方
法のものに比べ、押圧ブロック14を横方向に押圧する
力は引手レバーを手前に引く力より弱いので、鎖錠に気
づかずに押圧ブロック14を押圧しても、力が余って部
品を破損するような恐れは全くない。また、押圧ブロッ
ク14が移動しない間は手掛板部13bに充分手が掛か
らず、引くことができないので手掛板部13bを破損す
る恐れもなく、極めて安全である。さらに、引手カバー
4の側部には、作動具17の上端が上限まで上動した時
にストップさせる作動具上限停止部材が、作動具17に
関連させて形成されている。また、作動具17の下部に
形成した折り曲げ片19は、錠15を解錠する際に錠前
を回動すると作動片15aにより作動具17を下動させ
るものである。なお、上記錠15は鎖錠により作動片が
横方向に移動突出して作動具17を上動させて押圧ブロ
ック14を押すことができないようにする型式のもので
もよい。なお、前記ラッチ8はキャビネットの大きさ等
により扉2の上下何れか一方に設けるだけでもよい。
Next, the operation will be described with reference to FIG. 3. Since this door locking / locking device has the structure as described above, the pressing block 1 is held by a finger inserted through the pull opening 13a.
4 is pressed laterally (in the direction of arrow A), the engaging piece 6b is pressed by the pressing portion 14a at the tip, and the holding tube 6, and thus the operating rod 7, rotates in the direction of arrow B against the return spring 9. Then, the upper and lower latches 8 and 8 are rotated to move the cabinet body 1
The door 2 can be opened by pulling the handle plate portion 13b toward the user. When the pressing block 14 is pushed in, the rear edge 14 d of the concave groove 14 b is stopped by the front inner edge of the pull plate 13. The engagement piece 6b of the holding tube 6
Are protruded in an inclined manner in the direction of the pressing block 14,
The latch 8 rotates as much as possible while being pressed by the pressing block 14 and is provided so as to be guided close to the inside of the door surface plate 3 of the door 2. Furthermore, when the finger is released from the pressing block 14, the return spring 9 returns to the original position. To close door 2, simply open door 2
By simply turning the latch inward, the inclined back surface 8 ′ of the latch 8 engages with the hole edge of the engagement hole 10, and the latch 8 is rotated against the return spring 9 to pass through the engagement hole 10. After passing through, the spring is returned by the return spring 9 and again locked on the edge of the engagement hole 10 (see FIG. 4). Further, the operating piece 15a is rotated by the lock 15 as shown by the arrow C so as to be set at the lower end of the cutout portion 20 of the operating tool 17.
The cutting and raising piece 21 is pushed up, and thereby the operating tool 1
7 moves upward and the pressing block 14 cannot be pressed,
The door 2 is the same as the locked one (see FIG. 2). In this case, the force for pressing the pressing block 14 in the lateral direction is weaker than the force for pulling the puller lever toward the user, as compared with the method of releasing the latch 8 by pulling the puller lever or the like toward the user. Even if the pressing block 14 is pressed, there is no possibility that the component may be damaged due to excessive force. In addition, while the pressing block 14 does not move, the handle plate portion 13b is not sufficiently engaged and cannot be pulled, so that there is no possibility of damaging the handle plate portion 13b, which is extremely safe. Further, on the side of the puller cover 4, an operating tool upper limit stop member that stops when the upper end of the operating tool 17 moves up to the upper limit is formed in association with the operating tool 17. Further, the bent piece 19 formed at the lower part of the operating tool 17 is used to lower the operating tool 17 by the operating piece 15a when the lock is rotated when the lock 15 is unlocked. Note that the lock 15 may be of a type in which the operating piece moves laterally and protrudes by the lock to move the operating tool 17 upward so that the pressing block 14 cannot be pushed. The latch 8 may be provided only on one of the upper and lower sides of the door 2 depending on the size of the cabinet.

【0010】[0010]

【考案の効果】本考案は、以上の構成に基づき次の効果
を得ることができる。 (1)作動具を平板で製作したため、加工及び製作が簡
単である。 (2)作動具に切り起こし片を形成することにより、部
品を削除することができた。 (3)扉が鎖錠されている状態の時、表から見えないこ
とにより、無理して開けようとした場合でも破損するこ
とがないように、安全、確実に扉を係止、鎖錠し得るの
で実用的な効果が大である。
According to the present invention, the following effects can be obtained based on the above configuration. (1) Since the actuator is made of a flat plate, processing and manufacturing are simple. (2) By forming the cut-and-raised piece on the operating tool, the part could be deleted. (3) Securely and securely lock and lock the door so that it is not visible from the front when the door is locked, so that it will not be damaged even if you try to open it forcibly. Therefore, the practical effect is great.

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

【図1】本考案の一実施例を示すキャビネットの外観斜
視図である。
FIG. 1 is an external perspective view of a cabinet showing one embodiment of the present invention.

【図2】前記実施例における引手作動部の背面図であ
る。
FIG. 2 is a rear view of the puller operating portion in the embodiment.

【図3】図2におけるX−X線断面図である。FIG. 3 is a sectional view taken along line XX in FIG. 2;

【図4】前記実施例におけるラッチ作動部の横断平面図
である。
FIG. 4 is a cross-sectional plan view of the latch operating portion in the embodiment.

【図5】前記実施例におけるラッチ作動部の背面図であ
る。
FIG. 5 is a rear view of the latch operating section in the embodiment.

【図6】前記実施例における作動具の斜視図である。FIG. 6 is a perspective view of the operating tool in the embodiment.

【符号の説明】 1‥‥キャビネット本体 2,2’‥‥扉 3‥‥扉表板 4‥‥引手カ
バー 5‥‥扉裏板 6‥‥保持管 7‥‥作動杆 8‥‥ラッチ 9‥‥戻しバネ 10‥‥係合孔 11‥‥ラッチ受け具 12‥‥掛止
め片 13‥‥引手板 14‥‥押圧
ブロック 15‥‥錠 16‥‥内側
縁 17‥‥作動具 18‥‥作動
具用ストッパ 19‥‥折り曲げ片 20‥‥切り
欠き部 21‥‥切り起こし片 22‥‥長孔 23‥‥突片 24‥‥取付
具 26‥‥突部
[Description of Signs] 1 cabinet body 2, 2 'door 3 door cover 4 door handle 5 door back plate 6 holding tube 7 operating rod 8 latch 9 ‥ Return spring 10 ‥‥ Engagement hole 11 ‥‥ Latch receiver 12 ‥‥ Latch 13 ‥‥ Pull plate 14 ‥‥ Press block 15 ‥‥ Lock 16 ‥‥ Inner edge 17 ‥‥ Actuator 18 ‥‥ Actuator Stopper 19 ‥‥ Bend piece 20 ‥‥ Notch 21 ‥‥ Cut and raised piece 22 ‥‥ Long hole 23 ‥‥ Projection piece 24 ‥‥ Mounting tool 26 ‥‥ Projection

Claims (1)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】 扉2の裏側に引手カバー4を固設して、
該引手カバー4には長手方向に角孔6aを有し、外周面
の中間部に係合片6bを突設した保持管6を回動自在に
縦設し、上記角孔6aには断面角形の作動杆7を貫通保
持せしめて、該作動杆7の端部に固設したラッチ8を戻
しバネ9で弾発してキャビネット本体1戸口の枠板1a
に穿設した係合孔10の孔縁に係止すると共に、上記扉
2の前面には引手開口13aと手掛板部13bを有する
引手板13を設け、上記手掛板部13bの背面には、先
端の押圧部14aをもって上記保持管6の係合片6bを
押圧して作動杆7を回動しラッチ8の係止を解除するよ
うにした押圧ブロック14を摺動自在に設けると共に、
錠15は引手板13の下部に設け、上記引手カバー4の
内側には、下端側部に折り曲げ片19を形成し、上端側
部に突片23を形成し、一側部には切り欠き部20を適
数個形成し、この切り欠き部20の下部に、上部を切り
起こして切り起こし片21を形成し、他側部には上下動
可能に長孔22を適数ヶ所形成した上下動自在な作動具
17を取り付け、上記錠15で鎖錠すると錠15の作動
片15aが回動して作動具17の上記切り起こし片21
を上方に押動し、作動具17に形成した適数個の切り欠
き部20に対応している押圧ブロック14の適数個の突
部26が係合しない位置になるため押圧ブロック14は
移動されず上記作動杆7の回動を抑止するようにしたこ
とを特徴とする扉の係止鎖錠装置。
1. A pull cover 4 is fixedly provided on the back side of the door 2,
The puller cover 4 has a rectangular hole 6a in the longitudinal direction, and a holding tube 6 having an engaging piece 6b protruding at an intermediate portion of the outer peripheral surface is vertically installed rotatably. The rectangular hole 6a has a rectangular cross section. And the latch 8 fixed to the end of the operating rod 7 is resiliently resiliently moved by a return spring 9 so that the frame plate 1a of the door of the cabinet body 1 is opened.
A hook plate 13 having a handle opening 13a and a handle plate portion 13b is provided on a front surface of the door 2 and a rear surface of the handle plate portion 13b. A pressing block 14 that presses the engaging piece 6b of the holding tube 6 with the pressing portion 14a at the tip to rotate the operating rod 7 to release the latch 8 is provided slidably.
The lock 15 is provided at a lower portion of the pull plate 13 and is provided on the pull cover 4.
On the inside, a bent piece 19 is formed at the lower end side, and the upper end side
A notch 20 is formed on one side
Cut out the upper part at the lower part of this notch 20
Raised to form a cut-and-raised piece 21 and moved up and down on the other side
Vertically movable actuator with a suitable number of elongated holes 22 formed
Attach 17 and lock with the lock 15 to activate the lock 15
The piece 15a is rotated and the cut-and-raised piece 21 of the operating tool 17 is turned.
Is pushed upward, and an appropriate number of cutouts formed in the operation tool 17 are formed.
A suitable number of protrusions of the pressing block 14 corresponding to the
Since the portion 26 does not engage, the pressing block 14
A locking and locking device for a door, wherein the rotation of the operating rod 7 is suppressed without being moved .
JP4327791U 1991-05-14 1991-05-14 Door locking and locking device Expired - Fee Related JP2556916Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4327791U JP2556916Y2 (en) 1991-05-14 1991-05-14 Door locking and locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4327791U JP2556916Y2 (en) 1991-05-14 1991-05-14 Door locking and locking device

Publications (2)

Publication Number Publication Date
JPH04127385U JPH04127385U (en) 1992-11-19
JP2556916Y2 true JP2556916Y2 (en) 1997-12-08

Family

ID=31923635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4327791U Expired - Fee Related JP2556916Y2 (en) 1991-05-14 1991-05-14 Door locking and locking device

Country Status (1)

Country Link
JP (1) JP2556916Y2 (en)

Also Published As

Publication number Publication date
JPH04127385U (en) 1992-11-19

Similar Documents

Publication Publication Date Title
JPH031964Y2 (en)
US20020163205A1 (en) Load floor latch
JP2556916Y2 (en) Door locking and locking device
JP2556910Y2 (en) Door locking and locking device
JP2604608Y2 (en) Door locking device for storage
JP2569527Y2 (en) Door locking device
JP2580077Y2 (en) Locking device for dead bolt in lock
JPH051569Y2 (en)
JPH0519478Y2 (en)
JP2533391Y2 (en) Locking device
JPH0516373Y2 (en)
JPS589148Y2 (en) Air conditioner grill fixing device
JPH0240696Y2 (en)
JPH052762Y2 (en)
JPH05525Y2 (en)
JPH057401Y2 (en)
JP2591781Y2 (en) Bag lock
JPH0351870B2 (en)
JPH068229Y2 (en) Door stopper
JP2547034Y2 (en) Vehicle storage device
JPH0528881Y2 (en)
JP2552149Y2 (en) Door stop structure for box for storing equipment
JPH0740041Y2 (en) Emergency lock
JP2569495Y2 (en) Door latch and lock device for furniture etc.
JP2590972Y2 (en) Lid locking device

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees