JP3280532B2 - Door lock member - Google Patents
Door lock memberInfo
- Publication number
- JP3280532B2 JP3280532B2 JP03509895A JP3509895A JP3280532B2 JP 3280532 B2 JP3280532 B2 JP 3280532B2 JP 03509895 A JP03509895 A JP 03509895A JP 3509895 A JP3509895 A JP 3509895A JP 3280532 B2 JP3280532 B2 JP 3280532B2
- Authority
- JP
- Japan
- Prior art keywords
- lock plate
- locking
- door
- plate
- lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、分電盤等でキャビネッ
トの前面開口に開閉自在に設けた扉に取り付けて扉を施
錠するのに用いる扉鎖錠部材の構造に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door locking member which is attached to a door which can be opened and closed at the front opening of a cabinet with a distribution board or the like and which is used to lock the door.
【０００２】[0002]
【従来の技術】従来、この種の扉鎖錠部材としては、実
開平４−１１９５７６号公報、実開平５−１２５６９号
公報等に示されるものがある。これらのものは本体ケー
スに貫通する貫通孔に連結軸を回転自在に装着し、本体
ケースの表面側に配置したハンドルを連結軸に連結する
と共に本体ケースの裏面側に本体ケースと略平行に配置
した鎖錠板を連結軸に連結して構成され、ハンドルの連
結軸回りの回転にてハンドルや連結軸と一緒に鎖錠板を
回動して施錠したり解錠したりするようになっている。
つまり、キャビネットの前面開口に開閉自在に取り付け
た扉に扉鎖錠部材が取り付けられ、扉を閉じた状態でハ
ンドルを回動して鎖錠板を施錠方向に突出させると、キ
ャビネットの開口の縁部の裏面側に鎖錠板が位置して施
錠されるようになっている。2. Description of the Related Art Conventionally, door lock members of this type are disclosed in Japanese Utility Model Laid-Open No. 4-119576 and Japanese Utility Model Laid-Open No. 5-125569. For these devices, the connecting shaft is rotatably mounted in a through hole that penetrates the main body case, the handle arranged on the front side of the main body case is connected to the connecting shaft, and arranged substantially parallel to the main body case on the back side of the main case. The lock plate is connected to the connection shaft, and the lock plate is rotated together with the handle and the connection shaft by rotating the handle around the connection shaft to lock or unlock. I have.
In other words, a door lock member is attached to a door that can be opened and closed at the front opening of the cabinet, and when the door is closed and the handle is rotated to project the lock plate in the locking direction, the edge of the opening of the cabinet is opened. A locking plate is located on the back side of the part and is locked.
【０００３】[0003]
【発明が解決しようとする課題】ところで、上記従来例
のものではハンドルを回転して鎖錠板を回転するとき鎖
錠板が扉の面と平行な面内で回転するだけのために鎖錠
板を施錠状態にしたとき鎖錠板がキャビネットの開口の
縁部の裏面側に密着しない場合が多く、扉が施錠状態で
がたつくという問題がある。By the way, in the above-mentioned prior art, when the handle is rotated to rotate the lock plate, the lock plate only rotates in a plane parallel to the surface of the door. When the plate is in the locked state, the lock plate often does not adhere to the back side of the edge of the opening of the cabinet, and there is a problem that the door rattles in the locked state.
【０００４】本発明は上記問題点に鑑みてなされたもの
であって、本発明の目的とするところは施錠状態で鎖錠
板の先端が表面側に行くように傾動して扉ががたつかな
いように施錠できてキャビネットの前面開口を扉にて隙
間なく閉じることができる扉鎖錠部材を提供するにあ
る。The present invention has been made in view of the above problems, and an object of the present invention is to lock the lock plate in such a manner that the tip of the lock plate is tilted toward the front surface and the door is rattled. It is an object of the present invention to provide a door locking member which can be locked so that the front opening of the cabinet can be closed by a door without any gap.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
本発明扉鎖錠部材Ａは、本体ケース１に貫通する貫通孔
５０に連結軸１３を回転自在に装着し、本体ケース１の
表面側に配置したハンドル３を連結軸１３に連結すると
共に本体ケース１の裏面側に本体ケース１と略平行に配
置した鎖錠板２を連結軸１３に連結し、ハンドル３の連
結軸１３回りの回動にてハンドル３や連結軸１３と一緒
に鎖錠板２を回動して施錠したり解錠したりする扉鎖錠
部材において、鎖錠板２に設けた挿通孔２６に連結軸１
３の裏面側の端部の挿通部２７を挿通し、連結軸１３の
端面に装着した固定部材２５の鍔部２５ｂで挿通孔２６
の孔縁を押さえて連結軸１３に鎖錠板２を連結し、鎖錠
板２の挿通孔２６の孔縁と鍔部２５ｂのうち一方に他方
と点接触して鎖錠板２を表裏方向に揺動し得るように支
持する支点突起３１を設け、鎖錠板２が施錠方向に回動
したとき鎖錠板２の先端が表面側に行くように鎖錠板２
を傾動させる傾動手段を設けて成ることを特徴とする。In order to achieve the above object, a door lock member A according to the present invention has a connecting shaft 13 rotatably mounted in a through hole 50 penetrating through the main body case 1 and a front side of the main body case 1. Is connected to the connecting shaft 13, and the lock plate 2, which is arranged substantially parallel to the main body case 1 on the back side of the main body case 1, is connected to the connecting shaft 13, and the handle 3 is turned around the connecting shaft 13. In a door locking member that rotates and locks or unlocks the locking plate 2 together with the handle 3 and the connecting shaft 13 by movement , the connecting shaft 1 is inserted into an insertion hole 26 provided in the locking plate 2.
3 through the insertion portion 27 at the end on the rear surface side, and
The insertion hole 26 is formed by the flange 25b of the fixing member 25 attached to the end face.
And lock the lock plate 2 to the connecting shaft 13 by pressing the
One of the edge of the insertion hole 26 of the plate 2 and the other of the flange 25b
So that the lock plate 2 can be swung in the front and back directions by point contact with the
The locking plate 2 is provided so that when the locking plate 2 is rotated in the locking direction, the tip of the locking plate 2 goes to the front side.
Characterized by being provided with a tilting means for tilting.
【０００６】また傾動手段を、表面側に突出するように
鎖錠板２に装着した摺動突起３２と、連結軸１３の回り
で本体ケース１の裏面に傾斜するように設けた摺動面３
３とで構成し、摺動突起３２を摺動面３３に摺動自在に
当接して成ることを特徴とすることも好ましい。また摺
動突起３２をゴム、合成樹脂等の弾性材にて形成して成
ることを特徴とすることも好ましい。A tilting means is provided on the lock plate 2 so as to protrude to the front side, and a sliding surface 3 is provided on the back surface of the main body case 1 so as to be tilted around the connecting shaft 13.
It is also preferable that the sliding protrusion 32 is slidably abutted on the sliding surface 33. It is also preferable that the sliding protrusion 32 is formed of an elastic material such as rubber or synthetic resin.
【０００７】[0007]
【０００８】さらに鎖錠板２に表面側に突出する回動角
度規制ピン２９を設けると共に連結軸３２の回りで本体
ケース１の裏面に回動角度規制溝３０を設け、回動角度
規制ピン２９が回動角度規制溝３０内に位置して鎖錠板
２の回動角度が規制されるものにおいて、鎖錠板２の突
出する向きを１８０°反転できるように鎖錠板２の基部
を連結軸１３に着脱自在に装着し、鎖錠板２の基部に一
対のピン取り付け孔５１を連結軸１３の位置を中心に対
称に設け、鎖錠板２を連結軸１３に連結する向きに応じ
て一対のピン取り付け孔５１のうち一方に回動角度規制
ピン２９を着脱自在に装着して成ることを特徴とするこ
とも好ましい。Further, the lock plate 2 is provided with a rotation angle restricting pin 29 protruding to the front side, and a rotation angle restricting groove 30 is provided on the back surface of the main body case 1 around the connecting shaft 32 to thereby provide the rotation angle restricting pin 29. Is located in the rotation angle regulating groove 30 and the rotation angle of the lock plate 2 is regulated, and the base of the lock plate 2 is connected so that the projecting direction of the lock plate 2 can be reversed by 180 °. It is detachably mounted on the shaft 13, and a pair of pin mounting holes 51 are provided at the base of the lock plate 2 symmetrically around the position of the connection shaft 13, depending on the direction in which the lock plate 2 is connected to the connection shaft 13. It is also preferable that the rotation angle regulating pin 29 is detachably mounted on one of the pair of pin mounting holes 51.
【０００９】[0009]
【作用】上記構成によれば、鎖錠板２が施錠方向に回動
したとき鎖錠板２の先端が表面側に行くように鎖錠板２
を傾動させる傾動手段を設けたことにより、鎖錠板２を
施錠状態に回動したとき鎖錠板２の先端が表面側に行く
ように傾動し、キャビネット４５の扉４の施錠に用いた
ときキャビネット４５の縁部４５ａに鎖錠板２を密着さ
せることができ、扉４ががたつくことなくキャビネット
４５の開口を扉４で隙間なく閉じることができる。鎖錠
板２に設けた挿通孔２６に連結軸１３の裏面側の端部の
挿通部２７を挿通し、連結軸１３の端面に装着した固定
部材２５の鍔部２５ｂで挿通孔２６の孔縁を押さえて連
結軸１３に鎖錠板２を連結し、鎖錠板２の挿通孔２６の
孔縁と鍔部２５ｂのうち一方に他方と点接触して鎖錠板
２を表裏方向に揺動し得るように支持する支点突起３１
を設けてあることにより、鎖錠板２が傾動するとき点接
触する支点突起３１を支点としてシーソ運動をして鎖錠
板２の傾動がスムーズにできる。 According to the above construction, when the lock plate is turned in the locking direction, the front end of the lock plate moves toward the front side.
When the locking plate 2 is turned to the locked state, the tip of the locking plate 2 is tilted toward the surface side when the locking plate 2 is turned to the locked state, and is used for locking the door 4 of the cabinet 45. The lock plate 2 can be brought into close contact with the edge 45a of the cabinet 45, and the opening of the cabinet 45 can be closed without any gap by the door 4 without rattling of the door 4. Chain lock
The insertion hole 26 formed in the plate 2
Inserted through the insertion part 27 and fixed to the end face of the connecting shaft 13
The edge of the insertion hole 26 is pressed by the
The lock plate 2 is connected to the connecting shaft 13, and the insertion hole 26 of the lock plate 2 is
One of the hole edge and the flange portion 25b is in point contact with the other, and a locking plate
2 is a fulcrum projection for supporting the swinging member 2 so that it can swing in the front and back directions.
Is provided so that when the lock plate 2 is tilted,
A lock is made by performing a seesaw motion with the fulcrum projection 31 touching as a fulcrum.
The plate 2 can be smoothly tilted.
【００１０】また傾動手段を、表面側に突出するように
鎖錠板２に装着した摺動突起３２と、連結軸１３の回り
で本体ケース１の裏面に傾斜するように設けた摺動面３
３とで構成し、摺動突起３２を摺動面３３に摺動自在に
当接してあると、摺動突起３２と摺動面３３を設けるだ
けの簡単な構造で施錠時鎖錠板２を傾動させることがで
き、また施錠方向に鎖錠板２を回動させるに従って徐々
に鎖錠板２を傾動させて施錠がスムーズにできる。[0010] A tilting means is provided on the lock plate 2 so as to protrude to the front side, and a sliding surface 3 is provided on the rear surface of the main body case 1 so as to be tilted around the connecting shaft 13.
When the sliding projection 32 is slidably abutted on the sliding surface 33, the locking lock plate 2 can be locked with a simple structure in which only the sliding projection 32 and the sliding surface 33 are provided. The locking plate 2 can be tilted, and the locking plate 2 can be tilted gradually as the locking plate 2 is rotated in the locking direction, so that locking can be performed smoothly.
【００１１】また摺動突起３２をゴム、合成樹脂等の弾
性材にて形成してあると、摺動突起３２の寸法精度をさ
ほど精度よくしなくても、弾性変形にて吸収してスムー
ズに鎖錠板２を傾動させることができ、また弾性的に表
面側に押圧するように鎖錠板２を傾動させることができ
て一層扉４ががたつかないように施錠できる。 If the sliding projections 32 are formed of an elastic material such as rubber or synthetic resin, the sliding projections 32 are smoothly absorbed by elastic deformation even if the dimensional accuracy of the sliding projections 32 is not so high. The locking plate 2 can be tilted, and the locking plate 2 can be tilted so as to elastically press the locking plate 2 toward the front surface side, so that the door 4 can be locked further without rattling .
【００１２】さらに鎖錠板２の突出する向きを１８０°
反転できるように鎖錠板２の基部を連結軸１３に着脱自
在に装着し、鎖錠板２の基部に一対のピン取り付け孔５
１を連結軸１３の位置を中心に対称に設け、鎖錠板２を
連結軸１３に連結する向きに応じて一対のピン取り付け
孔５１のうち一方に回動角度規制ピン２９を着脱自在に
装着してあると、鎖錠板２を取り付ける向きを変えて左
右どちら開きの扉４にも左右勝手自在に対応でき、また
鎖錠板２を左右勝手自在にできるものでも、鎖錠板２の
回動角度規制は回動角度規制ピン２９を取り付けるピン
取り付け孔５１を変えるだけけで簡単に対応できる。Further, the direction in which the lock plate 2 projects is 180 °.
The base of the lock plate 2 is detachably mounted on the connecting shaft 13 so that the lock plate 2 can be turned over.
1 is provided symmetrically about the position of the connecting shaft 13, and the rotation angle regulating pin 29 is detachably mounted on one of a pair of pin mounting holes 51 according to the direction in which the lock plate 2 is connected to the connecting shaft 13. When the lock plate 2 is attached, the direction in which the lock plate 2 is attached can be changed so that the door 4 can be freely opened to the left or right. The movement angle can be easily controlled only by changing the pin mounting hole 51 for mounting the rotation angle restriction pin 29.
【００１３】[0013]
【実施例】扉鎖錠部材Ａは図１乃至図３に示すように本
体ケース１と鎖錠板２とハンドル３と連結軸１３にて主
体が構成されている。本体ケース１は上下に長い矩形状
に形成されており、表面側に開口せる上下に長い収納凹
所１４を有している。この収納凹所１４には上下に長い
ハンドル３を収納してあり、収納凹所１４の下部には押
釦１５を収納してある。収納凹所１４の上部には収納凹
所１４から裏面側に貫通するように貫通孔５０を穿孔し
てあり、この貫通孔５０に貫通するように連結軸１３を
回転自在に挿通してある。連結軸１３の収納凹所１４側
には連結軸１３と軸方向が直交する枢支軸１６を装着し
てあり、ハンドル３の上部である基部を枢支軸１６に回
動自在に連結してあり、ハンドル３が収納凹所１４に対
して出入りする方向に回動自在にしてある。またハンド
ル３を収納凹所１４から出してハンドル３を連結軸１３
回りに回動することでハンドル３と一緒に連結軸１３が
回動するようになっている。ハンドル３の上部と連結軸
１３の端面との間にはコイルばねのようなばね１７を介
在してあり、ハンドル３が収納凹所１４から突出するよ
うに付勢してある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A door lock member A is mainly composed of a main body case 1, a lock plate 2, a handle 3, and a connecting shaft 13, as shown in FIGS. The main body case 1 is formed in a vertically long rectangular shape, and has a vertically long storage recess 14 opened to the front side. The storage recess 14 stores the vertically long handle 3, and a push button 15 is stored below the storage recess 14. A through hole 50 is formed in the upper part of the storage recess 14 so as to penetrate from the storage recess 14 to the back surface side, and the connecting shaft 13 is rotatably inserted through the through hole 50. A pivot shaft 16 whose axis direction is orthogonal to the coupling shaft 13 is mounted on the storage recess 14 side of the coupling shaft 13, and the base at the upper part of the handle 3 is rotatably connected to the pivot shaft 16. The handle 3 is rotatable in a direction in which the handle 3 moves in and out of the storage recess 14. Also, the handle 3 is taken out of the storage recess 14 and the handle 3 is connected to the connecting shaft 13.
By rotating around, the connecting shaft 13 rotates together with the handle 3. A spring 17 such as a coil spring is interposed between the upper portion of the handle 3 and the end face of the connection shaft 13, and is biased so that the handle 3 projects from the storage recess 14.
【００１４】本体ケース１の収納凹所１４の下部に設け
た押釦１５の奥には押釦１５の押圧にて回動する係止板
１８を回動自在に装着してあり、係止板１８の係止突起
１９がハンドル３の下端の係止切り欠き２０に係脱自在
になっている。この係止板１９はコイルばねのようなば
ね２１にて係止突起１９が係止切り欠き２０に係止する
方向に回動するように付勢されており、押釦１５はコイ
ルばねのようなばね２２にて表面側に付勢されている。
しかして押釦１５を押圧すると、係止突起１９と係止切
り欠き２０の係止が外れてハンドル３が表面側に突出す
るように回動し、ハンドル３を押してハンドル３を収納
凹所１４に収納すると、係止突起１９が係止切り欠き２
０に係止してハンドル３が収納凹所１４内に収納保持さ
れるようになっている。ハンドル３の下部には錠２３を
設けてあり、鍵２４にて施錠したり解錠したりできるよ
うになっている。At the back of the push button 15 provided in the lower part of the storage recess 14 of the main body case 1, a locking plate 18 which is turned by the pressing of the push button 15 is rotatably mounted. The locking projection 19 is detachable from a locking notch 20 at the lower end of the handle 3. The locking plate 19 is urged by a spring 21 such as a coil spring so as to rotate in a direction in which the locking projection 19 is locked to the locking notch 20, and the push button 15 is formed of a coil spring. It is urged to the front side by a spring 22.
When the push button 15 is pressed, the locking projection 19 and the locking notch 20 are unlocked, and the handle 3 is rotated so as to protrude to the front surface side. When retracted, the locking projection 19 is locked with the locking notch 2
The handle 3 is stored and held in the storage recess 14 by being locked at zero. A lock 23 is provided at a lower portion of the handle 3 so that the lock 23 can be locked and unlocked with a key 24.
【００１５】本体ケース１の背面側に鎖錠板２を上記ハ
ンドル３と直交するように配置してあり、鎖錠板２の基
部を連結軸１３の背面側に配置して鎖錠板２の角孔状の
挿通孔２６を連結軸１３の角軸状の挿通部２７に嵌合
し、連結軸１３の端面に固定部材２５を装着することで
鎖錠板２を固着してある。この固定部材２５は本実施例
の場合、ビスようなねじ具２５ａであり、頭部に挿通孔
２６より径の大きな鍔部２５ｂを有している。鎖錠板２
の先端にはゴム、合成樹脂等のキャップ２８を装着して
ある。また鎖錠板２の基部には一対のピン取り付け孔５
１を連結軸１３の両側に位置するように線対称に設けて
あり、ビスのようなねじ具よりなる回動角度規制ピン２
９を一対のピン取り付け孔５１のうち一方に着脱自在に
装着してある。連結軸１３の回りで本体ケース１の裏面
側には周方向に約９０°の範囲で回動角度規制溝３０を
設けてあり、回動角度規制溝３０に回動角度規制ピン２
９を位置させて鎖錠板２の回動角度を規制してある。つ
まり鎖錠板２が約９０°の角度だけ回動し得るように回
動角度を規制してある。しかしてハンドル３を収納凹所
１４から突出させてハンドル３を連結軸１３の回りに回
動するとハンドル３と一緒に連結軸１３が回動し、連結
軸１３と一緒に鎖錠板２が回動して鎖錠板２が側方に突
出した施錠状態や鎖錠板２が本体ケース１に重なる解錠
状態になるようになっている。ハンドル３を本体ケース
１の長手方向と平行な方向に向けたとき鎖錠板２が側方
に突出して鎖錠状態となり、ハンドル３を側方に回動し
たとき鎖錠板２が本体ケース１の裏面側に重なって解錠
状態になる。A lock plate 2 is arranged on the back side of the main body case 1 so as to be orthogonal to the handle 3, and the base of the lock plate 2 is arranged on the back side of the connecting shaft 13 so that the lock plate 2 The lock plate 2 is fixed by fitting the square hole-shaped insertion hole 26 into the square shaft-shaped insertion portion 27 of the connection shaft 13 and attaching the fixing member 25 to the end surface of the connection shaft 13. In this embodiment, the fixing member 25 is a screw 25a such as a screw, and has a flange 25b having a diameter larger than that of the insertion hole 26 in the head. Lock plate 2
A cap 28 made of rubber, synthetic resin, or the like is attached to the tip of. A pair of pin mounting holes 5 are provided at the base of the lock plate 2.
1 is provided symmetrically with respect to the line so as to be located on both sides of the connecting shaft 13, and is a rotation angle regulating pin 2 made of a screw tool such as a screw.
9 is removably mounted in one of a pair of pin mounting holes 51. A rotation angle regulating groove 30 is provided on the rear surface side of the main body case 1 around the connecting shaft 13 within a range of about 90 ° in the circumferential direction.
9, the rotation angle of the lock plate 2 is regulated. That is, the rotation angle is regulated so that the lock plate 2 can rotate by about 90 °. Then, when the handle 3 is protruded from the storage recess 14 and the handle 3 is rotated around the connection shaft 13, the connection shaft 13 rotates together with the handle 3, and the lock plate 2 rotates together with the connection shaft 13. The locking plate 2 is moved to a locked state in which the locking plate 2 protrudes to the side or an unlocked state in which the locking plate 2 overlaps the main body case 1. When the handle 3 is oriented in a direction parallel to the longitudinal direction of the main body case 1, the locking plate 2 projects sideways to be in a locked state, and when the handle 3 is turned to the side, the locking plate 2 is And is in an unlocked state.
【００１６】また鎖錠板２の角孔状の挿通孔２６の縁部
には一対の円弧状の支点突起３１を設けてあり、支点突
起３１をねじ具２５ａの鍔部２５ｂに点接触で当接して
あり、鎖錠板２が支点突起３１を支点として少しの角度
だけスムーズにシーソー運動し得るようにしてある。か
かる支点突起３１をねじ具２５ａの鍔部２５ｂに設け、
鎖錠板２の挿通孔２６の孔縁に支点突起３１を点接触で
当接し、鎖錠板２がスムーズにシーソ運動するようにし
てもよい。また鎖錠板２の回動角度規制ピン２９の近傍
にはゴム、樹脂等の弾性体よりなる摺動突起３２を設け
てあり、本体ケース１の裏面側の連結軸１３の回りには
傾斜せる摺動面３３を設けてあり、鎖錠板２が回動する
とき摺動面３３に沿って摺動突起３２が摺動するように
なっている。この摺動突起３２の摺動面３３に対する摺
動にて鎖錠板２が支点突起３１を支点とし多少揺動し、
鎖錠板２が側方に突出するに従って鎖錠板２が表面側に
傾動するようになっている。上記摺動面３３は連結軸１
３の両側方に位置するように一対設けられるものであっ
て、一対の摺動面３３のうち一方に摺動突起３２を当接
してある。A pair of arc-shaped fulcrum projections 31 are provided at the edges of the rectangular insertion holes 26 of the lock plate 2, and the fulcrum projections 31 are brought into point contact with the flange 25b of the screw 25a. The lock plate 2 can smoothly move the seesaw by a small angle around the fulcrum projection 31 as a fulcrum. The fulcrum projection 31 is provided on the flange 25b of the screw 25a,
The fulcrum projection 31 may be in point contact with the hole edge of the insertion hole 26 of the lock plate 2 so that the lock plate 2 smoothly moves in a seesaw motion. A sliding projection 32 made of an elastic material such as rubber or resin is provided near the rotation angle regulating pin 29 of the lock plate 2, and is inclined around the connection shaft 13 on the back side of the main body case 1. A sliding surface 33 is provided, and the sliding protrusion 32 slides along the sliding surface 33 when the lock plate 2 rotates. When the sliding protrusion 32 slides on the sliding surface 33, the lock plate 2 slightly swings about the fulcrum projection 31 as a fulcrum,
As the lock plate 2 projects to the side, the lock plate 2 tilts toward the front side. The sliding surface 33 is connected to the connecting shaft 1.
A pair of sliding projections 32 are in contact with one of a pair of sliding surfaces 33 so as to be positioned on both sides of the sliding surface 3.
【００１７】本体ケース１の外周の表面側には全周に亙
って外方に突出するように鍔部６を設けてあり、本体ケ
ース１の上端及び下端には鍔部６に対して少し間隔を隔
てて係止部８を設けてある。本実施例の場合、上端の係
止部８は固定係止体３４にて形成され、下端の係止部８
は移動係止体９にて形成されている。固定係止体３４は
ビスのような固着具３５にて固定されており、鍔部６と
固定係止体３４との間に挿入隙間３６を形成してある。
固定係止体３４の鍔部６と対向する面には傾斜せる挿入
ガイド面３７を設けてある。移動係止体９は図１２に示
すように本体ケース１の裏面側に設けた傾斜取り付け面
３８に取り付けられるものであって、移動係止体９が内
外方向に移動自在に取り付けられる。移動係止体９の底
面は傾斜面３９となっており、傾斜取り付け面３８に傾
斜面３９を当接するように移動係止体９を取り付けたと
き移動係止体９の移動に伴って表裏方向に移動するもの
であって、移動係止体９を外側に移動させるに従って移
動係止体９が鍔部６に近接するようになっている。また
移動係止体９は内部に空洞を有する断面略コ字状に形成
してあり、本体ケース１の裏面には一対のレール溝１２
を穿設してあり、移動係止体９の両側片９ａの縁部９ｂ
をレール溝１２に摺動自在に挿入し、移動係止体９を案
内して移動させるようになっている。ねじ具１１は移動
係止体９の長孔４０に挿通され、ねじ具１１の先端をね
じ孔４１に螺合してある。このねじ具１１を装着すると
きねじ具１１の鍔部と移動係止体９との間にコイルばね
のようなばね４２を介装してあり、移動係止体９が外側
に突出するように付勢してある。ばね４２の外周にはス
ペーサ筒４３を被嵌してある。また移動係止体９の外側
の面には表面側に向かうほど外方に向けて突出する案内
面１０を設けてある。A flange 6 is provided on the outer peripheral surface of the main body case 1 so as to protrude outward over the entire circumference. Locking portions 8 are provided at intervals. In the case of this embodiment, the locking portion 8 at the upper end is formed by the fixed locking body 34 and the locking portion 8 at the lower end.
Is formed by the movable locking member 9. The fixed locking body 34 is fixed by a fixing tool 35 such as a screw, and an insertion gap 36 is formed between the flange 6 and the fixed locking body 34.
An insertion guide surface 37 that is inclined is provided on a surface of the fixed locking body 34 facing the flange 6. As shown in FIG. 12, the movable locking member 9 is mounted on an inclined mounting surface 38 provided on the back surface side of the main body case 1, and the movable locking member 9 is mounted so as to be movable inward and outward. The bottom surface of the movable locking member 9 is an inclined surface 39, and when the movable locking member 9 is attached so that the inclined surface 39 comes into contact with the inclined mounting surface 38, the movable locking member 9 moves in the front-back direction. The moving stopper 9 moves closer to the flange 6 as the moving stopper 9 is moved outward. The movable locking member 9 is formed in a substantially U-shaped cross section having a cavity therein, and a pair of rail grooves 12 are formed on the back surface of the main body case 1.
And edges 9b of both side pieces 9a of the movable locking body 9.
Is slidably inserted into the rail groove 12 to guide and move the movable locking member 9. The screw 11 is inserted into the elongated hole 40 of the movable locking member 9, and the tip of the screw 11 is screwed into the screw hole 41. When the screw 11 is mounted, a spring 42 such as a coil spring is interposed between the flange of the screw 11 and the moving stopper 9 so that the moving stopper 9 projects outward. It is energized. A spacer tube 43 is fitted on the outer periphery of the spring 42. A guide surface 10 is provided on the outer surface of the movable locking member 9 so as to protrude outward toward the front side.
【００１８】分電盤のような機器において、キャビネッ
ト４５の前面開口には扉４が開閉自在に取り付けられて
おり、扉４の一側寄りの位置には上下に長い矩形状の取
り付け用開口５が設けられている。そして扉鎖錠部材Ａ
を扉４に取り付けるにあたっては次のように行う。ハン
ドル３を表面側に突出させてハンドル３を横向きに回動
させて鎖錠板２を本体ケース１の裏面側に重ねた状態に
すると共にねじ具１１を緩めた状態で、扉４の表面側か
ら取り付け用開口５に扉鎖錠部材Ａを挿入する。このと
き図１５に示すように扉鎖錠部材Ａの上部を先に取り付
け用開口５を入れ、取り付け用開口５の開口縁７の上部
を挿入隙間３６に挿入して開口縁７の裏面に固定係止体
３４を係止する。この状態から扉鎖錠部材Ａの下部を裏
面側に押し込むと、図１６に示すように移動係止体９の
案内面１０が下部の開口縁７に当たり、ばね４２に抗し
て移動係止体９が内側に移動する。この状態からさらに
押し込むと、移動係止体９が開口縁７を越え、図１７に
示すように移動係止体９がばね４２の付勢力で外側に移
動して移動係止体９が開口縁７の裏面側に係止する。こ
の状態でねじ具１１を図１８に示すように締め付けるこ
とで移動係止体９が移動しないように固定され、扉鎖錠
部材Ａが扉４に取り付けられる。本実施例の場合、移動
係止体９が外に移動するとき、移動係止体９が表面側に
も移動して移動係止体９が開口縁７の裏面側に強く係止
する。In a device such as a distribution board, a door 4 is attached to the front opening of the cabinet 45 so as to be openable and closable, and a vertically long rectangular mounting opening 5 is provided at a position near one side of the door 4. Is provided. And door lock member A
Is attached to the door 4 as follows. The handle 3 is projected to the front side and the handle 3 is turned sideways so that the lock plate 2 is overlaid on the back side of the main body case 1 and the screw 11 is loosened, and the front side of the door 4 is Then, the door lock member A is inserted into the mounting opening 5. At this time, as shown in FIG. 15, the upper part of the door locking member A is first inserted into the mounting opening 5, and the upper part of the opening edge 7 of the mounting opening 5 is inserted into the insertion gap 36 and fixed to the back surface of the opening edge 7. The locking body 34 is locked. When the lower portion of the door lock member A is pushed into the back side from this state, the guide surface 10 of the movable locking member 9 contacts the lower opening edge 7 as shown in FIG. 9 moves inward. When the pusher is further pushed in from this state, the movable stopper 9 moves beyond the opening edge 7 and moves outward by the urging force of the spring 42, as shown in FIG. 7 on the back side. In this state, the screw 11 is tightened as shown in FIG. 18 so that the movable locking member 9 is fixed so as not to move, and the door lock member A is attached to the door 4. In the case of this embodiment, when the movable locking body 9 moves outward, the moving locking body 9 also moves to the front side, and the moving locking body 9 is strongly locked to the back side of the opening edge 7.
【００１９】上記のようにして扉鎖錠部材Ａが扉４に取
り付けられ、ハンドル３を表面側に突出した状態でハン
ドル３を連結軸１３の回りに回動することにより連結軸
１３と一緒に鎖錠板２が回動して施錠したり解錠したり
できる。ハンドル３を横方向に向けるように回動すると
解錠され、ハンドル３を本体ケース１の表面側に重ねる
ように回動すると、鎖錠板２が側方に突出して鎖錠板２
の端部が図１に示すようにキャビネット４５の縁部４５
ａに係止して施錠される。鎖錠板２を施錠する方向に回
動したとき、摺動突起３２が傾斜せる摺動面３３に乗り
上げるために鎖錠板２の先端が徐々に表面側に近づくよ
うに鎖錠板２が傾動し、図１に示すように施錠状態で鎖
錠板２の先端が縁部４５ａに密着するように当接され、
扉４ががたついたりしないように施錠される。施錠状態
でハンドル３を裏面側に押すことでハンドル３は本体ケ
ース１の収納凹所１４に収納され、係止板１８に係止さ
れてハンドル３が収納保持される。The door lock member A is attached to the door 4 as described above, and the handle 3 is rotated about the connection shaft 13 with the handle 3 protruding to the front side, so that the handle 3 is joined with the connection shaft 13. The lock plate 2 can be rotated to lock or unlock. When the handle 3 is turned so as to turn in the horizontal direction, the lock is unlocked. When the handle 3 is turned so as to overlap the front side of the main body case 1, the lock plate 2 projects to the side and the lock plate 2
1 is the edge 45 of the cabinet 45 as shown in FIG.
a and locked. When the lock plate 2 is rotated in the locking direction, the lock plate 2 tilts so that the tip of the lock plate 2 gradually approaches the surface side in order to ride on the sliding surface 33 on which the sliding protrusion 32 is inclined. Then, as shown in FIG. 1, in the locked state, the tip of the lock plate 2 is brought into contact with the edge portion 45a so as to be in close contact therewith,
The door 4 is locked so as not to rattle. By pushing the handle 3 to the back side in the locked state, the handle 3 is stored in the storage recess 14 of the main body case 1, locked by the locking plate 18, and stored and held.
【００２０】図１乃至図９等は右開きの扉４に扉鎖錠部
材Ａを取り付けるものであり、施錠状態で鎖錠板２が正
面から見て左に突出するように鎖錠板２が取り付けられ
るが、鎖錠板２の取り付ける向きを１８０°変えること
で左開きの扉４にも同じ扉鎖錠部材Ａで対応できて左右
勝手自在になっている。つまり、図１０、図１１に示す
ように施錠状態で鎖錠板２が正面から見て右に突出する
ように取り付けることができる。鎖錠板２の向きを変え
るときはねじ具２５ａを外すと共に連結軸１３に対して
鎖錠板２を外し、角軸状の挿通部２７に角孔状の挿通孔
２６を嵌合する向きを１８０°変える。このように鎖錠
板２の向きを変えても一対の摺動面３３を線対称の位置
に設けてあるために摺動突起３２がいずれか一方の摺動
面３３に摺接し、鎖錠板２を施錠方向に回動するに従っ
て鎖錠板２を傾動するようにできる。このように鎖錠板
２の向きを左右勝手自在に変えられるが、回動角度規制
溝３０を一箇所にしか設けることができないために、回
動角度規制ピン２９の位置を変える必要があるが、次の
ようにして簡単に回動角度規制ピン２９の位置を変える
ことができる。つまり、一対のピン取り付け孔５１を対
称に設けてあり、ピン取り付け孔５１にビスのようなね
じ具よりなる回動角度規制ピン２９を着脱自在に装着し
てあり、回動角度規制ピン２９を取り付けるピン取り付
け孔５１を選択することで回動角度規制ピン２９の位置
を左右勝手に対応できる。従って同じ扉鎖錠部材Ａを図
８、図９のような右開き扉用にしたり、図１０、図１１
のような左開き扉用にしたりして簡単に対応できる。FIGS. 1 to 9 show a door locking member A attached to a right-opening door 4. In the locked state, the locking plate 2 protrudes to the left when viewed from the front. It can be mounted, but by changing the mounting direction of the lock plate 2 by 180 °, the same door lock member A can be used for the left-opening door 4 so that the left and right can be freely operated. That is, as shown in FIGS. 10 and 11, the lock plate 2 can be attached so that the lock plate 2 projects rightward when viewed from the front in the locked state. When changing the direction of the lock plate 2, the screw 25a is removed and the lock plate 2 is removed with respect to the connection shaft 13, and the direction in which the square hole-like insertion hole 26 is fitted into the square shaft-like insertion portion 27 is changed. Change 180 °. Even if the direction of the lock plate 2 is changed in this way, since the pair of sliding surfaces 33 are provided at the position of line symmetry, the sliding protrusion 32 slides on one of the slide surfaces 33 and the lock plate 2 The lock plate 2 can be tilted as it is rotated in the locking direction. As described above, the direction of the lock plate 2 can be freely changed left and right. However, since the rotation angle restriction groove 30 can be provided only at one position, it is necessary to change the position of the rotation angle restriction pin 29. The position of the rotation angle regulating pin 29 can be easily changed as follows. That is, a pair of pin mounting holes 51 are provided symmetrically, and a rotation angle restriction pin 29 made of a screw tool such as a screw is detachably mounted in the pin mounting hole 51, and the rotation angle restriction pin 29 is By selecting the pin mounting hole 51 to be mounted, the position of the rotation angle regulating pin 29 can be adjusted to the left or right. Therefore, the same door locking member A can be used for a right-opening door as shown in FIGS.
It can be easily handled by using it for left-opening doors like.
【００２１】なお、本実施例の場合、扉４を閉じて鎖錠
板４を施錠したとき鎖錠板２がキャビネット４５の縁部
４５ａに係止するものについて述べたが、キャビネット
４５の開口に一対の扉４を観音開き状に設けた場合には
一方の扉４に設けた扉鎖錠部材Ａを他方の扉４の縁部に
係止するようにしてもよい。In the present embodiment, the lock plate 2 is locked to the edge 45a of the cabinet 45 when the door 4 is closed and the lock plate 4 is locked. In the case where the pair of doors 4 are provided in a double-opened manner, the door locking member A provided on one of the doors 4 may be locked to the edge of the other door 4.
【００２２】[0022]
【発明の効果】本発明は叙述のように鎖錠板が施錠方向
に回動したとき鎖錠板の先端が表面側に行くように鎖錠
板を傾動させる傾動手段を設けたので、鎖錠板を施錠状
態に回動したとき鎖錠板の先端が表面側に行くように傾
動して、キャビネットの扉の施錠に用いたときキャビネ
ットの縁部に鎖錠板を密着させることができるものであ
って、扉がたつかないように施錠してキャビネットの開
口を扉で隙間なく閉じることができるものである。また
鎖錠板に設けた挿通孔に連結軸の裏面側の端部の挿通部
を挿通し、連結軸の端面に装着した固定部材の鍔部で挿
通孔の孔縁を押さえて連結軸に鎖錠板を連結し、鎖錠板
の挿通孔の孔縁と鍔部のうち一方に他方と点接触して鎖
錠板を表裏方向に揺動し得るように支持する支点突起を
設けてあるので、鎖錠板が傾動するとき点接触する支点
突起を支点としてシーソ運動をして鎖錠板の傾動がスム
ーズにできるものである。 As described above, the present invention is provided with a tilting means for tilting the lock plate so that the tip of the lock plate moves toward the front side when the lock plate rotates in the locking direction. When the board is turned to the locked state, the tip of the lock board is tilted so as to go to the front side, and when used for locking the cabinet door, the lock board can be brought into close contact with the edge of the cabinet. Therefore, the door can be locked so that the door does not rattle, and the opening of the cabinet can be closed without any gap by the door. Also
Insertion part at the end on the back side of the connecting shaft to the insertion hole provided in the lock plate
And insert it with the flange of the fixed member attached to the end face of the connecting shaft.
Hold down the hole edge of the through hole and connect the lock plate to the connection shaft.
One of the hole edge and the flange of the insertion hole of
The fulcrum that supports the lock plate so that it can swing
Because it is provided, the fulcrum that makes point contact when the lock plate tilts
Performing seesaw movement with the fulcrum as the fulcrum, the tilt of the lock plate is smooth.
Can be made
【００２３】また本発明の請求項２記載の発明にあって
は、傾動手段を、表面側に突出するように鎖錠板に装着
した摺動突起と、連結軸の回りで本体ケースの裏面に傾
斜するように設けた摺動面とで構成し、摺動突起を摺動
面に摺動自在に当接してあるので、摺動突起と摺動面を
設けるだけの簡単な構造で施錠時に鎖錠板を傾動させる
ことができるものであり、また施錠方向に鎖錠板を回動
させるに従って徐々に鎖錠板を傾動させて施錠がスムー
ズにできるものである。In the invention according to claim 2 of the present invention, the tilting means is provided on a sliding projection mounted on the lock plate so as to protrude to the front side, and on the back surface of the main body case around the connecting shaft. The sliding projection is slidably abutted against the sliding surface, so it has a simple structure that only requires the sliding projection and the sliding surface. The locking plate can be tilted, and the locking plate can be tilted gradually as the locking plate is rotated in the locking direction, so that locking can be performed smoothly.
【００２４】また本発明の請求項３記載の発明にあって
は、摺動突起をゴム、合成樹脂等の弾性材にて形成して
あるので、摺動突起の寸法精度をさほど精度よくしなく
ても、弾性変形にて吸収してスムーズに鎖錠板を傾動さ
せることができるものであり、また弾性的に表面側に押
圧するように鎖錠板を傾動させることができて一層扉が
がたつかないように施錠できるものである。According to the third aspect of the present invention, since the sliding projections are formed of an elastic material such as rubber or synthetic resin, the dimensional accuracy of the sliding projections is not so high. However, the lock plate can be tilted smoothly by absorbing it by elastic deformation, and the lock plate can be tilted so as to elastically press it to the surface side, so that the door is further opened. It can be locked so that it does not stick.
【００２５】[0025]
【００２６】さらに本発明の請求項４記載の発明にあっ
ては、鎖錠板の突出する向きを１８０°反転できるよう
に鎖錠板の基部を連結軸に着脱自在に装着し、鎖錠板の
基部に一対のピン取り付け孔を連結軸の位置を中心に対
称に設け、鎖錠板を連結軸に連結する向きに応じて一対
のピン取り付け孔のうち一方に回動角度規制ピンを着脱
自在に装着してあるので、鎖錠板を取り付ける向きを変
えて左右どちら開きの扉にも左右勝手自在に対応できる
ものであり、しかも鎖錠板を左右勝手自在にできるもの
でも、鎖錠板の回動角度規制は回動角度規制ピンを取り
付けるピン取り付け孔を変えるだけで簡単に対応できる
ものである。Further, in the invention according to claim 4 of the present invention, the base of the lock plate is detachably mounted on the connecting shaft so that the projecting direction of the lock plate can be reversed by 180 °. A pair of pin mounting holes are provided symmetrically around the position of the connecting shaft at the base of the connector. Since the lock plate is attached to the door, the direction in which the lock plate is attached can be changed so that it can respond to both left and right doors freely, and even if the lock plate can be turned left and right freely, The rotation angle can be easily adjusted only by changing a pin mounting hole for mounting the rotation angle restriction pin.
【図１】本発明の一実施例の横断面図である。FIG. 1 is a cross-sectional view of one embodiment of the present invention.
【図２】同上の縦断面図である。FIG. 2 is a longitudinal sectional view of the same.
【図３】同上の一部切欠正面図である。FIG. 3 is a partially cutaway front view of the same.
【図４】同上の正面図である。FIG. 4 is a front view of the same.
【図５】同上の側面図である。FIG. 5 is a side view of the same.
【図６】同上の扉鎖錠部材と扉を示す一部切欠斜視図で
ある。FIG. 6 is a partially cutaway perspective view showing the door locking member and the door of the above.
【図７】同上の扉鎖錠部材の分解斜視図であるFIG. 7 is an exploded perspective view of the door lock member.
【図８】同上の施錠状態の扉鎖錠部材の背面図である。FIG. 8 is a rear view of the door lock member in the locked state according to the embodiment.
【図９】同上の解錠状態の扉鎖錠部材の背面図である。FIG. 9 is a rear view of the door lock member in the unlocked state according to the third embodiment.
【図１０】図８と鎖錠板の向きを逆にしたものにおける
施錠状態の扉鎖錠部材の背面図である。FIG. 10 is a rear view of the door locking member in a locked state where the direction of the locking plate is reversed from that of FIG. 8;
【図１１】同上の解錠状態の扉鎖錠部材の背面図であ
る。FIG. 11 is a rear view of the door lock member in the unlocked state according to the third embodiment.
【図１２】同上の移動係止体を有する係止部の分解斜視
図である。FIG. 12 is an exploded perspective view of a locking portion having the same movable locking body.
【図１３】同上のハンドルと連結軸を示す分解斜視図で
ある。FIG. 13 is an exploded perspective view showing the handle and the connection shaft of the same.
【図１４】同上のハンドルと連結軸との連結部分を示
し、（ａ）はハンドルを収納した状態の断面図、（ｂ）
はハンドルを突出させた状態の断面図である。14A and 14B show a connection portion between the handle and the connection shaft, in which FIG. 14A is a cross-sectional view in which the handle is stored, and FIG.
FIG. 4 is a cross-sectional view of a state where a handle is projected.
【図１５】同上の扉鎖錠部材を取り付ける状態を説明す
る断面図である。FIG. 15 is a cross-sectional view illustrating a state where the door lock member is attached.
【図１６】同上の扉鎖錠部材を取り付ける状態を説明す
る断面図である。FIG. 16 is a cross-sectional view illustrating a state where the door lock member is attached.
【図１７】同上の扉鎖錠部材を取り付ける状態を説明す
る断面図である。FIG. 17 is a cross-sectional view illustrating a state where the door lock member is attached.
【図１８】同上の扉鎖錠部材を取り付ける状態を説明す
る断面図である。FIG. 18 is a cross-sectional view illustrating a state where the door lock member is attached.
Ａ 扉鎖錠部材 １ 本体ケース ２ 鎖錠板 ３ ハンドル ４ 扉 １３ 連結軸 ２５ 固定部材 ２５ａ ねじ具 ２５ｂ 鍔部 ２６ 挿通孔 ２７ 挿通部 ２９ 回動角度規制ピン ３０ 回動角度規制溝 ３１ 支点突起 ３２ 摺動突起 ３３ 摺動面 ５０ 貫通孔 ５１ ピン取り付け孔 A Door Locking Member 1 Body Case 2 Locking Plate 3 Handle 4 Door 13 Connecting Shaft 25 Fixing Member 25a Screw 25b Flange 26 Insertion Hole 27 Insertion Portion 29 Rotation Angle Restriction Pin 30 Rotation Angle Restriction Groove 31 Support Point Projection 32 Sliding protrusion 33 Sliding surface 50 Through hole 51 Pin mounting hole
フロントページの続き (56)参考文献 実開 平５−12569（ＪＰ，Ｕ) 実開 昭48−50751（ＪＰ，Ｕ) 実開 昭57−168659（ＪＰ，Ｕ) 実開 昭63−152869（ＪＰ，Ｕ) 実開 平４−119576（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) E05B 5/02 E05C 1/12 H05K 5/03 Continued on the front page (56) References JP-A 5-12569 (JP, U) JP-A 48-50751 (JP, U) JP-A 57-168659 (JP, U) JP-A 63-152869 (JP) , U) Hikaru 4-119576 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) E05B 5/02 E05C 1/12 H05K 5/03
Claims (4)
回転自在に装着し、本体ケースの表面側に配置したハン
ドルを連結軸に連結すると共に本体ケースの裏面側に本
体ケースと略平行に配置した鎖錠板を連結軸に連結し、
ハンドルの連結軸回りの回転にてハンドルや連結軸と一
緒に鎖錠板を回動して施錠したり解錠したりする扉鎖錠
部材において、鎖錠板に設けた挿通孔に連結軸の裏面側
の端部の挿通部を挿通し、連結軸の端面に装着した固定
部材の鍔部で挿通孔の孔縁を押さえて連結軸に鎖錠板を
連結し、鎖錠板の挿通孔の孔縁と鍔部のうち一方に他方
と点接触して鎖錠板を表裏方向に揺動し得るように支持
する支点突起を設け、鎖錠板が施錠方向に回動したとき
鎖錠板の先端が表面側に行くように鎖錠板を傾動させる
傾動手段を設けて成ることを特徴とする扉鎖錠部材。1. A connecting shaft is rotatably mounted in a through-hole penetrating the main body case, a handle disposed on a front side of the main body case is connected to the connecting shaft, and a rear surface of the main body case is substantially parallel to the main body case. Connect the placed lock plate to the connection shaft,
In a door locking member that rotates and locks or unlocks the lock plate together with the handle and the connection shaft by rotation of the handle around the connection shaft, the connection shaft is inserted into the insertion hole provided in the lock plate. Back side
And fixed to the end face of the connecting shaft
Hold the edge of the insertion hole with the flange of the member and attach the lock plate to the connection shaft.
Connected to one of the edge of the insertion hole of the lock plate and the flange
Supports the lock plate so that it can swing in the front and back directions at point contact with
A door locking member comprising: a fulcrum projection; and a tilting means for tilting the locking plate so that the tip of the locking plate goes to the front side when the locking plate is rotated in the locking direction. .
錠板に装着した摺動突起と、連結軸の回りで本体ケース
の裏面に傾斜するように設けた摺動面とで構成し、摺動
突起を摺動面に摺動自在に当接して成ることを特徴とす
る請求項１記載の扉鎖錠部材。2. A tilting means comprising a sliding projection mounted on a locking plate so as to protrude toward the front side, and a sliding surface provided to be tilted on the back surface of the main body case around the connecting shaft. 2. A door lock member according to claim 1, wherein said sliding projection is slidably abutted on a sliding surface.
て形成して成ることを特徴とする請求項２記載の扉鎖錠
部材。3. The door lock member according to claim 2, wherein the sliding projection is formed of an elastic material such as rubber or synthetic resin.
ピンを設けると共に連結軸の回りで本体ケースの裏面に
回動角度規制溝を設け、回動角度規制ピンが回動角度規
制溝内に位置して鎖錠板の回動角度が規制されるものに
おいて、鎖錠板の突出する向きを１８０°反転できるよ
うに鎖錠板の基部を連結軸に着脱自在に装着し、鎖錠板
の基部に一対のピン取り付け孔を連結軸の位置を中心に
対称に設け、鎖錠板を連結軸に連結する向きに応じて一
対のピン取り付け孔のうち一方に回動角度規制ピンを着
脱自在に装着して成ることを特徴とする請求項１または
請求項２または請求項３記載の扉鎖錠部材。4. A rotation angle restricting protruding surface side of the lock plate.
A pin is provided on the back of the case around the connecting shaft.
A rotation angle restriction groove is provided, and the rotation angle restriction pin is
The rotation angle of the lock plate is restricted in the groove.
In this case, the direction in which the lock plate protrudes can be reversed by 180 °.
Attach the base of the lock plate to the connecting shaft
A pair of pin mounting holes at the base of
Symmetrically provided, depending on the direction in which the lock plate is connected to the connection shaft,
A rotation angle regulating pin is attached to one of the pin mounting holes.
2. The device according to claim 1, wherein the device is detachably mounted.
The door lock member according to claim 2 or 3 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03509895A JP3280532B2 (en) | 1995-02-23 | 1995-02-23 | Door lock member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03509895A JP3280532B2 (en) | 1995-02-23 | 1995-02-23 | Door lock member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08226260A JPH08226260A (en) | 1996-09-03 |
| JP3280532B2 true JP3280532B2 (en) | 2002-05-13 |
Family
ID=12432474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03509895A Expired - Lifetime JP3280532B2 (en) | 1995-02-23 | 1995-02-23 | Door lock member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3280532B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6593217B1 (en) | 2000-03-03 | 2003-07-15 | Mitsubishi Denki Kabushiki Kaisha | Method of manufacturing semiconductor device |
-
1995
- 1995-02-23 JP JP03509895A patent/JP3280532B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6593217B1 (en) | 2000-03-03 | 2003-07-15 | Mitsubishi Denki Kabushiki Kaisha | Method of manufacturing semiconductor device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08226260A (en) | 1996-09-03 |
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