JPH052761Y2 - - Google Patents
Info
- Publication number
- JPH052761Y2 JPH052761Y2 JP18962387U JP18962387U JPH052761Y2 JP H052761 Y2 JPH052761 Y2 JP H052761Y2 JP 18962387 U JP18962387 U JP 18962387U JP 18962387 U JP18962387 U JP 18962387U JP H052761 Y2 JPH052761 Y2 JP H052761Y2
- Authority
- JP
- Japan
- Prior art keywords
- interlocking lever
- recess
- locking
- protrusion
- finger hook
- 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
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 6
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は配電盤格納箱本体等の固定枠体に対し
て扉を係止鎖錠する摺動操作型ラツチ付き平面ハ
ンドル装置に関するものである。[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a flat handle device with a sliding latch for locking and locking a door to a fixed frame such as a switchboard storage box body.
（従来の技術）
実公昭55−22126号公報に開示された従来の平
面ハンドル装置では、背面側に陥没したケースの
凹部にハンドル本体を収容し、該ハンドル本体の
基端部を左右方向の枢軸によつてケースの左右側
壁に枢着し、ケースの背面壁部とハンドル本体の
背面部との間に装備した湾曲板バネによつてハン
ドル本体を突出方向に回転付勢し、固定枠体側の
受部と係脱する錠止板を前後方向の枢軸によつて
ケースの背面壁部に枢着し、ハンドル本体の基端
部の作動突子を錠止板の受動孔に挿通し、ハンド
ル本体の突出回転時に該作動突子によつて錠止板
を解錠位置に回動している。(Prior Art) In the conventional flat handle device disclosed in Japanese Utility Model Publication No. 55-22126, the handle body is housed in a recessed part of the case that is sunken on the back side, and the base end of the handle body is pivoted in the left and right direction. The handle body is pivoted to the left and right side walls of the case, and the handle body is rotated and biased in the protruding direction by a curved leaf spring installed between the back wall of the case and the back face of the handle body. A locking plate that engages and disengages from the receiving part is pivoted to the back wall of the case by a pivot in the front and back direction, and the operating protrusion at the base end of the handle body is inserted into the passive hole of the locking plate, and the handle body When the locking plate rotates in the protruding direction, the locking plate is rotated to the unlocked position by the operating protrusion.
（考案が解決しようとする問題点）
この従来装置では、左右方向の枢軸によつて操
作ボタンの内端部がケースの左右側壁に枢着さ
れ、ハンドル本体の突出回転方向とは逆方向に回
転付勢した操作ボタンの先端突起をハンドル本体
先端部の受溝部に係合させることによつて、ハン
ドル本体がケース内の没入位置に拘束保持されて
いる。(Problem to be solved by the invention) In this conventional device, the inner end of the operation button is pivotally attached to the left and right side walls of the case by a left-right pivot, and rotates in the opposite direction to the protruding rotation direction of the handle body. By engaging the biased tip projection of the operation button with the receiving groove at the tip of the handle body, the handle body is held in a retracted position within the case.
しかしながら、該操作ボタンはケースの前後方
向に押される構造のものであるため、誤つて通行
者の体が押付けられたり運搬中の荷物が当つたり
しただけで操作ボタンが拘束解除方向に動作して
ハンドルがケース正面方向に突出回転し、錠止板
による扉の施錠が無意図的に解除されてしまうこ
とがある。 However, since the operation button is structured to be pressed in the front and back direction of the case, the operation button will move in the direction of releasing the restraint if a passerby's body is accidentally pressed against it or if the baggage being transported hits it. This may cause the handle to protrude and rotate toward the front of the case, causing the door to be unintentionally unlocked by the locking plate.
従つて本考案の目的は、荷物等が正面側から接
触しただけではラツチ棒の操作手段とその仮錠機
構が解錠方向に誤作動しないため、扉の無意図的
な開放を的確に阻止できる摺動操作型ラツチ付き
平面ハンドル装置を提供することである。 Therefore, the purpose of the present invention is to prevent the latch rod operating means and its temporary locking mechanism from malfunctioning in the unlocking direction even if a baggage or the like contacts the door from the front side, thereby accurately preventing the door from being opened unintentionally. An object of the present invention is to provide a planar handle device with a sliding latch.
（問題点を解決するための手段）
以下、添付図面中の参照符号を用いて説明する
と本考案の仮錠付き摺動操作型平面ハンドル装置
は、扉２３の背面側に陥没した凹部１ａを有し、
該凹部１ａの正面側空間２内に固定指掛体４を設
けたケース１と；該空間２内に収容され、凹部１
ａの背面壁に沿つて摺動可能な可動指掛体３と；
該可動指掛体３の背面に突設され、凹部１ａの背
面側に突出した作動突子６と；凹部１ａの背面壁
の案内溝部１５ａに摺動可能に嵌挿され、先端部
が固定枠体３５側の受部１４と係脱するラツチ棒
１２と；前後方向の枢軸体８によつて凹部１ａの
背面壁に枢着され、該背面壁に沿つて回動する連
動レバー１０と；ラツチ棒の基端部１２ｂの背面
に突設された受動突子１３と；ラツチ棒１２を突
出方向に摺動付勢し、連動レバー１０の駆動端部
１０ｂに当接する受動突子１３を介して連動レバ
ー１０を回転付勢し、枢軸体８に関して該駆動端
部１０ｂとは反対側の受動端部１０ａを作動突子
６に当接させるバネ３８と；前記凹部１ａに隣接
した円筒部１ｂに収容され、該円筒部１ｂの正面
側開口２４に露出した前端部にレンチ孔２６を形
成した仮錠用ロータ２５と；該ロータ２５の後端
部に嵌合固着され、連動レバー１０の駆動端部１
０ｂ側の延長先端部１０ｃに係合する係止部３０
を背面に突設したロツク盤２７と；ロータ２５の
半径方向の受孔４０に移動可能に嵌合され、バネ
３６によつて突出付勢された小球３３と；円筒部
１ｂの内側面に形成され、ロツク盤２７の係止部
３０が連動レバー１０の延長先端部１０ｃと係合
する施錠位置に来たとき、該小球３３が係合する
受溝３９とから成るものである。(Means for Solving the Problems) The sliding operation type flat handle device with a temporary lock of the present invention will be explained below using the reference numerals in the attached drawings. death,
A case 1 in which a fixed finger hook 4 is provided in a space 2 on the front side of the recess 1a;
a movable finger hook 3 that is slidable along the back wall of a;
An actuating protrusion 6 is provided on the back surface of the movable finger hook 3 and protrudes toward the back side of the recess 1a; and the operating protrusion 6 is slidably inserted into the guide groove 15a on the back wall of the recess 1a, and the tip thereof is connected to the fixed frame. A latch rod 12 that engages and disengages from the receiving portion 14 on the side of the body 35; An interlocking lever 10 that is pivotally connected to the back wall of the recess 1a by the front-back pivot body 8 and rotates along the back wall; A passive protrusion 13 protruding from the back surface of the base end 12b of the rod; and a passive protrusion 13 that slides and urges the latch rod 12 in the protruding direction and abuts the drive end 10b of the interlocking lever 10. a spring 38 that biases the interlocking lever 10 to rotate and brings the driven end 10a on the opposite side of the drive end 10b with respect to the pivot body 8 into contact with the actuating protrusion 6; A temporary locking rotor 25 is housed and has a wrench hole 26 formed in the front end exposed in the front opening 24 of the cylindrical portion 1b; Part 1
A locking portion 30 that engages with the extension tip portion 10c on the 0b side
A locking disc 27 protruding from the back surface; a small ball 33 movably fitted into a radial receiving hole 40 of the rotor 25 and urged to protrude by a spring 36; and a receiving groove 39 into which the small ball 33 engages when the locking portion 30 of the lock disc 27 comes to the locking position where it engages with the extended end portion 10c of the interlocking lever 10.
（実施例）
図示の実施例では、片台形状の可動指掛体３と
固定指掛体４は指差入れ空間３ａ，４ａを正面に
向けて凹部１ａの正面側空間２に収容され、固定
指掛体４は凹部１ａの下部に固着されている。可
動指掛体３の背面に一体に突設された作動突子６
は、凹部１ａの背面壁の縦長孔３４から突出して
おり、作動突子６の基端部寄りの部位にはガイド
板５が直角に固着され、該ガイド板５は可動指掛
体３が上下方向に摺動するとき凹部１ａの背面壁
に摺接する。(Embodiment) In the illustrated embodiment, the movable finger rest 3 and the fixed finger rest 4 each having a trapezoidal shape are housed in the front space 2 of the recess 1a with the finger insertion spaces 3a and 4a facing the front, and the fixed finger The hanging body 4 is fixed to the lower part of the recess 1a. An actuating protrusion 6 integrally provided on the back surface of the movable finger hook 3
protrudes from a vertically elongated hole 34 in the back wall of the recess 1a, and a guide plate 5 is fixed at a right angle to a portion near the base end of the actuating protrusion 6, and the movable finger hook 3 is fixed vertically on the guide plate 5. When sliding in the direction, it comes into sliding contact with the back wall of the recess 1a.
ケース１の凹部１ａを扉２３の取付孔に嵌挿す
るとき、ケース１の外周鍔部１ｄと扉２３正面と
の間にシール板２０が挿入され、該凹部１ａを跨
ぐようにして扉２３背面に上下の折曲げ端部１９
ａ，１９ｂが突当てられる取付用裏板１９は、そ
の透孔から挿入された取付用ビス９，１８の締付
けによつて該シール板２０を適度に圧縮し防水性
を高める。角形輪状のシール板２０と凹部１ａの
側面壁部との間には背面突起１ｃが左右２個ずつ
突設されている。 When the recess 1a of the case 1 is inserted into the mounting hole of the door 23, the seal plate 20 is inserted between the outer periphery flange 1d of the case 1 and the front surface of the door 23, and the seal plate 20 is inserted across the recess 1a to attach the rear surface of the door 23. the upper and lower bent ends 19
The mounting screws 9 and 18 inserted through the through holes of the mounting back plate 19 against which the mounting screws a and 19b are abutted moderately compress the seal plate 20 and improve waterproofness. Two rear projections 1c are provided on each side of the rectangular ring-shaped seal plate 20 and the side walls of the recess 1a.
該凹部１ａの背面壁内に頭部を成型時に固着さ
れた植設ボルト７には、スペーサ筒を兼ねた枢軸
体８の中央螺子孔の前半部が螺合されており、該
中央螺子孔の後半部には前記一方の取付用ビス９
が螺子込まれている。該枢軸体８には回転操作用
の六角形鍔部８ａを後端部に突設してある。同じ
く凹部１ａの背面壁内に頭部を成型時に固着され
た別の植設ボルト１６には、スペーサ筒１７の中
央螺子孔の前半部が螺合されており、該中央螺子
孔の後半部には他方の取付用ビス１８が螺子込ま
れている。このスペーサ筒１７にも回転操作用の
六角形鍔部１７ａを後端部に突設してある。 The front half of the central screw hole of the pivot body 8, which also serves as a spacer tube, is screwed into the planting bolt 7 whose head is fixed in the rear wall of the recess 1a when the head is molded. At the rear part is the one mounting screw 9.
is screwed in. The pivot body 8 has a hexagonal flange 8a projecting from its rear end for rotational operation. The front half of the central threaded hole of the spacer cylinder 17 is screwed into another bolt 16 whose head was similarly fixed in the rear wall of the recess 1a when molded, and the second half of the central screw hole The other mounting screw 18 is screwed in. This spacer cylinder 17 also has a hexagonal flange 17a protruding from its rear end for rotational operation.
これら植設ボルト７，１６と枢軸体８、スペー
サ筒１７及び取付用ビス９，１８は案内用裏板１
５を凹部１ａの背面壁に固着するのにも利用さ
れ、植設ボル７，１６の軸部が案内用裏板１５の
上下２箇所の透孔に挿通され、枢軸体８とスペー
サ筒１７の前端面が案内用裏板１５に当接してい
る。断面角形のラツチ棒１２の案内溝部１５ａは
該裏板１５の屈曲加工によつて形成されている。
枢軸体８は連動レバー１０の屈曲部の軸受ボス部
１１の透孔に挿通されている。 These bolts 7, 16, pivot body 8, spacer cylinder 17, and mounting screws 9, 18 are connected to the guide back plate 1.
5 to the rear wall of the recess 1a, the shafts of the implant bolts 7, 16 are inserted through the upper and lower two through holes of the guide back plate 15, and the shafts of the shaft 8 and the spacer cylinder 17 are The front end surface is in contact with the guide back plate 15. The guide groove 15a of the latch rod 12 having a square cross section is formed by bending the back plate 15.
The pivot body 8 is inserted into a through hole in a bearing boss portion 11 of a bent portion of the interlocking lever 10.
受動突子１３はラツチ棒１２の基端部１２ｂの
割溝部に嵌合固着されている。ラツチ棒１２の中
間部には溝孔２１が形成され、案内用裏板１５に
は該溝孔２１に挿入されるバネ受片２２が切起さ
れている。ラツチ棒１２の突出付勢用バネ３８は
圧縮コイルバネによつて構成され、該バネ３８は
溝孔２１の一方の内壁面と該バネ受片２１の間に
挿入されている。ラツチ棒１２の先端部にはカム
斜面１２ａを設けてあり、該カム斜面１２ａは扉
２３が閉鎖回転したとき、固定枠体３５側の受部
１４に摺接してラツチ棒１２を後退摺動させる。 The passive protrusion 13 is fitted into and fixed to a groove in the proximal end 12b of the latch rod 12. A slot 21 is formed in the middle of the latch rod 12, and a spring receiving piece 22 is cut and raised in the guide back plate 15 to be inserted into the slot 21. The protrusion biasing spring 38 of the latch rod 12 is constituted by a compression coil spring, and the spring 38 is inserted between one inner wall surface of the slot 21 and the spring receiving piece 21. A cam slope 12a is provided at the tip of the latch rod 12, and when the door 23 is rotated to close, the cam slope 12a slides into contact with the receiving portion 14 on the fixed frame 35 side and causes the latch rod 12 to slide backward. .
連動レバー１０は短辺部分と長辺部分より成る
略Ｌ字板状に形成され、受動端部１０ａは短辺部
分側にあり、駆動端部１０ｂと延長先端部１０ｃ
は長辺部分側になつている。ロツク盤２７はロー
タ２５の後端非円形軸部に相対回転不能に嵌合さ
れ、バネ座金２８を介して固着用ビス２９を締付
けることによつてロータ２５に固着されている。
ロータ盤２７の係止部３０は円弧状突起に形成さ
れ、連動レバー１０の延長端部１０ｃの外側面は
該係止部３０の内側面に符号した円弧面に形成さ
れている。 The interlocking lever 10 is formed into a substantially L-shaped plate shape consisting of a short side portion and a long side portion, with a passive end portion 10a located on the short side portion side, a driving end portion 10b and an extended tip portion 10c.
is on the long side. The lock disc 27 is fitted to the non-circular shaft portion of the rear end of the rotor 25 so as not to rotate relative to each other, and is fixed to the rotor 25 by tightening a fixing screw 29 via a spring washer 28.
The locking portion 30 of the rotor disk 27 is formed into an arcuate projection, and the outer surface of the extended end portion 10c of the interlocking lever 10 is formed into an arcuate surface corresponding to the inner surface of the locking portion 30.
デテント用小球３３の付勢用バネ３６は圧縮コ
イルバネで構成されている。仮錠用ロータ２５の
回転角度は、ロータ盤２７に突設した規制突起３
１が円筒部１ｂに突設した規制突起３２に当接す
ることによつて90度に規制されている。円筒部１
ｂの内側面には前記受溝３９から90度の角度間隔
を置いて別の受溝３７が形成されており、該受溝
３７には解錠位置にて小球３３が係合する。レン
チ孔２６は正八角形孔に形成されている。 The biasing spring 36 of the detent small ball 33 is composed of a compression coil spring. The rotation angle of the temporary locking rotor 25 is determined by a regulating protrusion 3 protruding from the rotor disk 27.
1 is regulated at 90 degrees by coming into contact with a regulating protrusion 32 protruding from the cylindrical portion 1b. Cylindrical part 1
Another receiving groove 37 is formed on the inner surface of b at an angular interval of 90 degrees from the receiving groove 39, and the small ball 33 engages with the receiving groove 37 in the unlocked position. The wrench hole 26 is formed into a regular octagonal hole.
（作用）
この平面ハンドル装置では扉２３を閉鎖回転す
ると、閉鎖動作の最終段階でラツチ棒１２が固定
枠体側の受部１４の背面に係合し、これによつて
扉２３が固定枠体３５に対して錠止される。この
状態では、バネ３８によつて回転付勢された連動
レバー１０の受動端部１０ａが作動突子６を押上
げているため、可動指掛体３は凹部１ａの正面側
開口２の最上部に押上げ保持されている。また、
連動レバー１０は長辺部分が直立状態にあり、延
長先端部１０ｃはロツク盤２７の主体部分の背面
内に位置している。(Function) In this planar handle device, when the door 23 is rotated to close, the latch bar 12 engages with the back surface of the receiving portion 14 on the fixed frame side in the final stage of the closing operation, thereby causing the door 23 to close and close the fixed frame 35. locked against. In this state, the passive end 10a of the interlocking lever 10, which is rotationally biased by the spring 38, is pushing up the actuating protrusion 6, so that the movable finger hook 3 is placed at the top of the front opening 2 of the recess 1a. It is pushed up and held. Also,
The long side portion of the interlocking lever 10 is in an upright state, and the extended tip portion 10c is located within the back surface of the main body portion of the lock disk 27.
仮錠用ロータ２５のレンチ孔２６に所定のレン
チ又は回動工具を挿入して該ロータ２５を回す
と、円筒部１ｂの内側面に摺接した小球３３が受
溝３９に係合する。この段階では、ロツク盤２７
の係止部３０が抱え込むように連動レバー１０の
延長先端部１０ｃと係合するため、連動レバー１
０の解錠方向への回動が阻止され、連動レバー１
０と連動関係にあるラツチ棒１２は扉施錠位置に
保持される。 When a predetermined wrench or turning tool is inserted into the wrench hole 26 of the temporary locking rotor 25 and the rotor 25 is turned, the small ball 33 that is in sliding contact with the inner surface of the cylindrical portion 1b engages with the receiving groove 39. At this stage, the lock board 27
Since the locking part 30 of the interlocking lever 10 engages with the extended tip 10c of the interlocking lever 10 in a hugging manner,
0 is prevented from rotating in the unlocking direction, and the interlocking lever 1
The latch bar 12 in interlocking relationship with 0 is held in the door locking position.
扉２３を開放するときには、前記回動工具を仮
錠用ロータ２５のレンチ孔２６に挿入し、該ロー
タ２５を逆方向に90度回せばよい。この回転操作
によつて小球３３が前記受溝３９から脱出し、回
転終端で別の受溝３７に係合する。この段階では
ロツク盤２７の係止部３０が連動レバー１０の延
長先端部１０ｃの移動を阻止しない位置に退避し
ている。 When opening the door 23, the rotary tool is inserted into the wrench hole 26 of the temporary locking rotor 25, and the rotor 25 is rotated 90 degrees in the opposite direction. By this rotation operation, the small ball 33 escapes from the receiving groove 39 and engages with another receiving groove 37 at the end of rotation. At this stage, the locking portion 30 of the locking disc 27 has been retracted to a position where it does not block the movement of the extended end portion 10c of the interlocking lever 10.
そのため、例えば固定指掛体４の指入れ空間４
ａに親指を差込む一方、可動指掛体３の指入れ空
間３ａに人差指を挿入して、可動指掛体３を固定
指掛体４側に引寄せ摺動させると、作動突子６が
連動レバー１０の受動端部１０ａを押すことによ
つて連動レバー１０が枢軸体８を中心に回動す
る。この連動レバー１０の駆動端部１０ｂが受動
突子１３を押すことによつて、ラツチ棒１２がバ
ネ３８の付勢に抗して後退摺動し、固定枠体側の
受部１４から離脱する。 Therefore, for example, the finger insertion space 4 of the fixed finger hook 4
a, while inserting your index finger into the finger insertion space 3a of the movable finger hook 3 and sliding the movable finger hook 3 toward the fixed finger hook 4, the actuating protrusion 6 By pushing the passive end 10a of the interlocking lever 10, the interlocking lever 10 rotates about the pivot body 8. When the driving end 10b of the interlocking lever 10 pushes the passive protrusion 13, the latch rod 12 slides backward against the bias of the spring 38, and is detached from the receiving portion 14 on the fixed frame side.
このようにして固定枠体３５に対する錠止を解
除された扉２３は、固定指掛体４と可動指掛体３
に差入れた指に挟み方向の力を強く入れて手前に
引くことによつて開放される。扉の開放後、可動
指掛体３と固定指掛体４から指を抜くと、バネ３
８の付勢によつてラツチ棒１２が突出摺動し、連
動レバー１０に押された可動指掛体３が上方に復
帰摺動する。 The door 23, which has been unlocked from the fixed frame 35 in this way, has the fixed finger hook 4 and the movable finger hook 3.
It can be released by applying strong force in the pinching direction to your finger and pulling it toward you. After opening the door, when you remove your fingers from the movable finger hook 3 and the fixed finger hook 4, the spring 3
The latch bar 12 protrudes and slides due to the biasing force 8, and the movable finger hook 3 pushed by the interlocking lever 10 slides back upward.
（考案の効果）
以上のように本考案の摺動操作型ラツチ付き平
面ハンドル装置では、扉２３を固定枠体３５に対
して錠止するラツチ棒１２は、可動指掛体３を摺
動操作して作動突子６で連動レバー１０の受動端
部１０ａを押し、連動レバー１０の駆動端部１０
ｂで受動突子１３を押すことによつて後退摺動す
るものであるが、この可動指掛体３はケース１の
凹部１ａの正面側空間２内に収容され、該空間２
内で凹部１ａの背面壁に沿つて摺動するものであ
るため、扉２３の正面方向から可動指掛体３の正
面部に荷物等が当つただけでは可動指掛体３が解
錠方向に摺動することがなく、偶発的に扉２３が
開放することがない。(Effect of the invention) As described above, in the flat handle device with sliding operation type latch of the invention, the latch bar 12 that locks the door 23 to the fixed frame 35 slides and operates the movable finger hook 3. Then, the actuating protrusion 6 pushes the passive end 10a of the interlocking lever 10, and the driving end 10a of the interlocking lever 10 is pressed.
The movable finger hook 3 is housed in the space 2 on the front side of the recess 1a of the case 1, and is slid backward by pushing the passive protrusion 13 at the point b.
Since it slides along the back wall of the recess 1a within the door 23, if a piece of luggage or the like hits the front side of the movable finger hanger 3 from the front direction of the door 23, the movable finger hanger 3 will move in the unlocking direction. There is no sliding, and the door 23 does not open accidentally.
更に本考案では、該凹部１ａに隣接したケース
１の円筒部１ｂに仮錠用ロータ２５が収容され、
該ロータ２５は半径方向の受孔４０内の小球３３
がバネ３６の付勢で円筒部内側面の受溝３９に係
合することによつて施錠位置に堅固に保持される
ものであり、この小球３３と受溝３９の係合を解
錠するためには、ロータ前端部のレンチ孔２６に
所定断面形状の回動工具を挿入してロータ２５を
積極的に回転させる必要があるので、該ロータ２
５の偶発的な回転によつて連動レバー１０の拘束
が解かれてラツチ棒１２が解錠方向に後退摺動
し、扉２３が無意図的に開放される危険性は皆無
となる。 Furthermore, in the present invention, a temporary locking rotor 25 is housed in the cylindrical portion 1b of the case 1 adjacent to the recessed portion 1a,
The rotor 25 has a small ball 33 in a radial receiving hole 40.
is firmly held in the locked position by engaging with the receiving groove 39 on the inner surface of the cylindrical part under the bias of the spring 36. To do this, it is necessary to actively rotate the rotor 25 by inserting a turning tool with a predetermined cross-sectional shape into the wrench hole 26 at the front end of the rotor.
Due to the accidental rotation of 5, the interlocking lever 10 is released and the latch bar 12 slides backward in the unlocking direction, eliminating any risk of the door 23 being opened unintentionally.
図面は本考案の一実施例に係る摺動操作型ラツ
チ付き平面ハンドル装置を示し、第１図は施錠状
態にある該平面ハンドル装置の正面図であり、第
２図は同平面ハンドル装置の背面図であり、第３
図は同平面ハンドル装置の右側面図である。第４
図は同平面ハンドル装置の左側面図であり、第５
図は同平面ハンドル装置の平面図であり、第６図
は同平面ハンドル装置の底面図である。第７図は
第１図のＡ−Ａ線断面図であり、第８図は第１図
のＢ−Ｂ線断面図であり、第９図は第１図のＣ−
Ｃ線断面図であり、第１０図は第３図のＤ−Ｄ線
断面図である。
１……ケース、１ａ……背面側凹部、１ｂ……
円筒部、１ｄ……外周鍔部、２……正面側空間、
３……可動指掛体、４……固定指掛体、５……ガ
イド板、６……作動突子、７……植設ボルト、８
……枢軸体、９……取付用ビス、１０……連動レ
バー、１０ａ……受動端部、１０ｂ……駆動端
部、１０ｃ……延長先端部、１１……軸受ボス
部、１２……ラツチ棒、１２ａ……カム斜面、１
３……受動突子、１４……受部、１５……案内用
裏板、１６……植設ボルト、１７……スペーサ
筒、１８……取付用ビス、１９……取付用裏板、
２０……シール板、２１……溝孔、２２……バネ
受片、２３……扉、２４……正面開口、２５……
仮錠用ロータ、２６……レンチ孔、２７……ロツ
ク盤、２８……バネ座金、２９……固着用ビス、
３０……係止部、３１，３２……規制突起、３３
……小球、３４……縦長孔、３５……固定枠体、
３６……付勢用バネ、３７……受溝、３８……付
勢用バネ、３９……受溝、４０……受孔。
The drawings show a planar handle device with a sliding latch according to an embodiment of the present invention, FIG. 1 is a front view of the planar handle device in a locked state, and FIG. 2 is a rear view of the planar handle device. Figure 3.
The figure is a right side view of the same plane handle device. Fourth
The figure is a left side view of the same plane handle device, and the fifth
The figure is a plan view of the same plane handle device, and FIG. 6 is a bottom view of the same plane handle device. 7 is a sectional view taken along the line A-A in FIG. 1, FIG. 8 is a sectional view taken along the line B-B in FIG. 1, and FIG. 9 is a sectional view taken along the line C--
It is a sectional view taken along line C, and FIG. 10 is a sectional view taken along line DD in FIG. 3. 1...Case, 1a...Rear side recess, 1b...
Cylindrical part, 1d...outer periphery flange part, 2...front side space,
3...Movable finger hook, 4...Fixed finger hook, 5...Guide plate, 6...Operation protrusion, 7...Installation bolt, 8
... Pivotal body, 9 ... Mounting screw, 10 ... Interlocking lever, 10a ... Passive end, 10b ... Drive end, 10c ... Extension tip, 11 ... Bearing boss, 12 ... Latch Rod, 12a...Cam slope, 1
3...Passive protrusion, 14...Reception part, 15...Guide back plate, 16...Installation bolt, 17...Spacer tube, 18...Mounting screw, 19...Mounting back plate,
20...Seal plate, 21...Slot hole, 22...Spring receiving piece, 23...Door, 24...Front opening, 25...
Temporary locking rotor, 26...Wrench hole, 27...Lock plate, 28...Spring washer, 29...Fixing screw,
30...Locking portion, 31, 32...Regulation protrusion, 33
... Small ball, 34 ... Vertical hole, 35 ... Fixed frame,
36... Urging spring, 37... Receiving groove, 38... Urging spring, 39... Receiving groove, 40... Receiving hole.
Claims (1)
凹部１ａの正面側空間２内に固定指掛体４を設け
たケース１と；該空間２内に収容され、凹部１ａ
の背面壁に沿つて摺動可能な可動指掛体３と；該
可動指掛体３の背面に突設され、凹部１ａの背面
側に突出した作動突子６と；凹部１ａの背面壁の
案内溝部１５ａに摺動可能に嵌挿され、先端部が
固定枠体３５側の受部１４と係脱するラツチ棒１
２と；前後方向の枢軸体８によつて凹部１ａの背
面壁に枢着され、該背面壁に沿つて回動する連動
レバー１０と；ラツチ棒の基端部１２ｂの背面に
突設された受動突子１３と；ラツチ棒１２を突出
方向に摺動付勢し、連動レバー１０の駆動端部１
０ｂに当接する受動突子１３を介して連動レバー
１０を回転付勢し、枢軸体８に関して該駆動端部
１０ｂとは反対側の受動端部１０ａを作動突子６
に当接させるバネ３８と；前記凹部１ａに隣接し
た円筒部１ｂに収容され、該円筒部１ｂの正面側
開口２４に露出した前端部にレンチ孔２６を形成
した仮錠用ロータ２５と；該ロータ２５の後端部
に嵌合固着され、連動レバー１０の駆動端部１０
ｂ側の延長先端部１０ｃに係合する係止部３０を
背面に突設したロツク盤２７と；ロータ２５の半
径方向の受孔４０に移動可能に嵌合され、バネ３
６によつて突出付勢された小球３３と；円筒部１
ｂの内側面に形成され、ロツク盤２７の係止部３
０が連動レバー１０の延長先端部１０ｃと係合す
る施錠位置に来たとき、小球３３が係合する受溝
３９とから成る摺動操作型ラツチ付き平面ハンド
ル装置。 A case 1 has a recess 1a depressed on the back side of the door 23, and a fixed finger hook 4 is provided in a space 2 on the front side of the recess 1a;
a movable finger hook 3 that is slidable along the back wall of the movable finger hook 3; an actuating protrusion 6 that is provided on the back surface of the movable finger hook 3 and projects toward the back side of the recess 1a; A latch rod 1 that is slidably inserted into the guide groove portion 15a and whose tip end engages and disengages from the receiving portion 14 on the fixed frame 35 side.
2; an interlocking lever 10 which is pivotally connected to the back wall of the recess 1a by a longitudinal axis 8 and rotates along the back wall; and an interlocking lever 10 which projects from the back of the base end 12b of the latch rod. The passive protrusion 13 slides and urges the latch rod 12 in the projecting direction, and the driving end 1 of the interlocking lever 10
The interlocking lever 10 is rotationally biased via the passive protrusion 13 in contact with the actuating protrusion 6, and the passive end 10a on the opposite side of the drive end 10b with respect to the pivot body 8 is moved to the operating protrusion 6.
a spring 38 brought into contact with; a temporary locking rotor 25 housed in the cylindrical portion 1b adjacent to the recess 1a and having a wrench hole 26 formed in the front end portion exposed to the front opening 24 of the cylindrical portion 1b; The driving end 10 of the interlocking lever 10 is fitted and fixed to the rear end of the rotor 25.
A lock disc 27 has a locking part 30 protruding from the back surface that engages with the extended tip part 10c on the b side;
6 and a small ball 33 urged to protrude by; cylindrical portion 1
The locking portion 3 of the locking disc 27 is formed on the inner surface of the
A planar handle device with a sliding latch comprising a receiving groove 39 in which a small ball 33 engages when the lever 0 reaches the locking position where it engages with the extended tip 10c of the interlocking lever 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18962387U JPH052761Y2 (en) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18962387U JPH052761Y2 (en) | 1987-12-14 | 1987-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0192486U JPH0192486U (en) | 1989-06-16 |
| JPH052761Y2 true JPH052761Y2 (en) | 1993-01-22 |
Family
ID=31480642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18962387U Expired - Lifetime JPH052761Y2 (en) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052761Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0738505B2 (en) * | 1992-10-12 | 1995-04-26 | インターナショナル・ビジネス・マシーンズ・コーポレイション | Structure with lid and information processing device |
-
1987
- 1987-12-14 JP JP18962387U patent/JPH052761Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0192486U (en) | 1989-06-16 |
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