JPS60157871U

JPS60157871U - Simple lock for sliding door

Info

Publication number: JPS60157871U
Application number: JP4485384U
Authority: JP
Inventors: 畑尾　英雄
Original assignee: 株式会社　ハタオ
Priority date: 1984-03-27
Filing date: 1984-03-27
Publication date: 1985-10-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図乃至第７図は本考案の実施例に係り、第１図イは
引違い戸に取付けられた簡易錠の解錠状態での縦断側面
図、第１図口は同縦断平面図、第２図は同係止体を後方
移動させた状態での縦断側−面図、第３図イは同施錠状
態での縦断側面図、第３図口は同施錠状態での縦断平面
図、第４図は簡易錠の分解斜視図、第５図は引違い戸に
取付けられた簡易錠の正面図、第６図イ９口は引分は部
の作用説明図、第７図はカム面の形状説明断面図、第８
図及び第９図はそれぞれ異なった実施例に係る係止体の
の斜視図、第１０図は異なった実施例に係る被係止体の
斜視図である。９・・・簡易錠、１０・・・建物開口部、１１・・・前
方建具枠、（１１′・・・後端面）１２・・・後方建具
枠、（１２′・・・前端面）、１３・・・引違い戸、１
４・・・係止体、１５・・・被係止体、（１５′・・・
後端面）、２１・・・引分は部、２２・・・引寄せ部、
２３・・・押圧面、３３・・・開口、３６・・・被押圧
面、４０・・・カム面。／　　４０　３４９２９７　　　　　　　　　　１３７．２補正　昭５９．５．７実用新案登録請求の範囲を次のように補正する。Ｏ実用新案登録請求の範囲建物開口部１０に左右方向にスライド自在に取付けられ
ると共に開口部１０を閉じた状態において前後に重合状
となる建具枠１１．１２を有する前後一対の引違い戸１
３．１３の簡易錠９であって、前方建具枠１１に前後方
向移動自在かつその軸まわりに回転自在に保持される係
止体１４と、後方建具枠１２に固定されると共にその建
具枠１２前端面１２′に沿った開口３３を有する被係止
体１５とを備え、前記係止体１４机引分は部２１と引寄
せ部２２とが、係止体１４の前後移動によって前方建具
枠１１後端面１１′から所定寸法出没自在かつ前記開口
３３に挿脱自在に股すチ、れ、引分は部旦は係止体１４
の回転中心から偏心した押圧＠２３を有し、該引分は部
２１の開口３３内での回転によって一対の引違い戸１３
．１３を閉じ方向に押圧すべく押圧面２３がその回転に
よつで押圧接当する被押圧面３６が開口３３周縁に沿っ
て設けられ、さらに引寄せ部２２が開口３３内で回転す
ることによつ被係止体１５を引き寄せて前方建具枠１１
後端面１１′と後方建具枠１２前端面１２′とを密着す
べく、引寄せ部２２と被係止体１５後端面１５′との間
に介在するカム面４１が形成されたことを特徴とする引
違い戸の簡易錠。1 to 7 relate to an embodiment of the present invention, in which FIG. 1A is a vertical side view of the simple lock attached to the sliding door in the unlocked state, the opening in FIG. Fig. 2 is a vertical side view with the locking body moved backward, Fig. 3 A is a longitudinal side view with the locking body in the locked state, and Fig. 3 is a longitudinal sectional plan view with the locking body in the locked state. Fig. 4 is an exploded perspective view of the simple lock, Fig. 5 is a front view of the simple lock attached to a sliding door, Fig. 6 is an explanatory diagram of the action of the 9-way draw part, and Fig. 7 is the cam surface. Shape explanatory sectional view, No. 8
9 and 9 are perspective views of a locking body according to different embodiments, and FIG. 10 is a perspective view of a locked body according to a different embodiment. 9... Simple lock, 10... Building opening, 11... Front fitting frame, (11'... rear end surface) 12... Rear fitting frame, (12'... front end surface), 13...Sliding door, 1
4... Locking body, 15... Locked body, (15'...
rear end surface), 21...drawing part, 22...pulling part,
23... Pressing surface, 33... Opening, 36... Pressed surface, 40... Cam surface. / 40 34 929 7 137.2 Amendment May 7, 1982 The scope of the claims for utility model registration is amended as follows. O Utility Model Registration Claims A pair of front and rear sliding doors 1 which are attached to a building opening 10 so as to be slidable in the left and right direction and have fitting frames 11 and 12 that overlap front and back when the opening 10 is closed.
3.13, the simple lock 9 includes a locking body 14 that is held on the front fitting frame 11 so as to be movable in the front and back directions and rotatable around its axis, and a locking body 14 that is fixed to the rear fitting frame 12 and is held on the fitting frame 12. The locking body 15 has an opening 33 along the front end surface 12', and the locking body 14 has a portion 21 and a pulling portion 22 that are connected to the front fittings frame by moving the locking body 14 back and forth. The locking body 14 can be inserted into and removed from the opening 33 by a predetermined distance from the rear end surface 11'.
has a pressing force @23 eccentric from the center of rotation of the pair of sliding doors 13 due to the rotation within the opening 33 of the part 21.
．． A pressed surface 36 is provided along the periphery of the opening 33, with which the pressing surface 23 comes into pressure contact as the pressing surface 23 rotates in order to press the opening 13 in the closing direction. Pull the locked object 15 closer to the front fittings frame 11
A cam surface 41 is formed interposed between the pulling portion 22 and the rear end surface 15' of the locked body 15 in order to bring the rear end surface 11' and the front end surface 12' of the rear fitting frame 12 into close contact. A simple lock for sliding doors.

Claims

[Scope of utility model registration request]

A pair of front and rear sliding doors 1 that are attached to a building opening 10 so as to be slidable in the left-right direction and have fitting frames 11 and 12 that overlap front and back when the opening 10 is closed.
3.13, the simple lock 9 includes a locking body 14 which is held on the front fitting frame 11 so as to be movable in the front and back direction and rotatable around its movement axis, and a locking body 14 which is fixed to the rear fitting frame 12 and is held in a manner such that it can rotate freely around its movement axis. The locking body 15 has an opening 33 along the front end surface 12' of the locking body 12, and the pulling part 21 and the pulling part 22 from the rear end surface of the locking body 14 move the locking body 14 back and forth. The front fitting frame 11 is connected to the rear end surface 11' by a predetermined dimension so as to be freely inserted into and removed from the opening 33.
2 has a pressing surface 23 eccentric from the center of rotation of the locking body 14, and the pressing surface 23 is designed to press the pair of sliding doors 13, 13 in the closing direction by rotation within the opening 33 of the portion 21. 2
A pressed surface 36 is provided along the periphery of the opening 33, and the pulling part 22 rotates within the opening 33 to pull the locked object 15 to the rear of the front fitting frame 11. A cam surface 40 is formed interposed between the pulling portion 22 and the rear end surface 15' of the locked body 15 in order to bring the end surface 11' and the front end surface 12' of the rear fitting frame 12 into close contact. A simple lock for a sliding door.