JPS59152081U

JPS59152081U - door opening/closing device

Info

Publication number: JPS59152081U
Application number: JP4769983U
Authority: JP
Inventors: 敏夫石崎; 小林　千萬人
Original assignee: 扶桑電機工業株式会社
Priority date: 1983-03-31
Filing date: 1983-03-31
Publication date: 1984-10-12
Also published as: JPS6313338Y2

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図は扉の開閉装置の全体の正面図、第２図は同上閉
鎖時の平面図、第３図はスイングによる開放時の平面図
、第４図ないし第９図は本考案による扉の開閉装置の一
実施例を示すもので、第４図ａ、　　ｂ、　　ｃ’ｃよ
、扉のスイングによる開放時の動作説明のための平面図
、側面図および正面図、第′　５図ａ、　　ｂ、　　ｃ
および第６図ａ、　ｂは、扉の通常の（スライドによる
）開閉時の動作説明のための平面図、側面図、正面図、
平面図および側面図、第７図ａ、　　ｂ、　　ｃは扉の
施錠時の動作説明のための平面図、側面図および正面図
、第８図ａ、　　ｂ。Ｃは扉の解錠時の動作説明のための平面図、側面図およ
び正面図、第９図は駆動カムの平面図である。１・・・無目、２・・・上部レール、３・・・滑車、４
・・・吊枠、５・・・扉、９用嵌殺戸、１０．　１１．
　１２・・・旋回支点部、１４・・・係合部、１５・・
・立框、１６・・・上框、１７・・・下框、１９・・・
ラッチ金具、２ｏ・・・係合板、２４・・・接触部材、
２５・・・駆動カム、２６・・・駆動カム本体、２９・
・・爪片、３０・・・ばね、３１・・・ストッパ、３３
・・・カム、３６・・・ワイヤ、３７・・・振れ止め保
持手段、３８・・・ラチェット、４０・・・ばね、４１
．４２・・・ワイヤ、４３・・・振れ止め、４７・・・
コイルばね、４８・・・下部レール、４９・・・戸車、
５０・・・開放操作部としてのタッチ部、５３・・・ば
ね、５４・・・ラチェツト爪、５５・・・切欠、５６・
・・グレモン錠、５８・・・鍵、５９・・・解錠体、６
０・・・・・・下部ロックピン、６２・・・ロックＬ６
３−・・ワイヤ、６５・・・リンク、６６・・・ばね、
６７・・田ツド、６９・・・ばね、７０・・・上部ロッ
クピン、７１・・中ツク板、２・・・電源スィッチ。第４図第５図Fig. 1 is a front view of the entire door opening/closing device, Fig. 2 is a plan view when the same as above is closed, Fig. 3 is a plan view when it is opened by swinging, and Figs. 4 to 9 show the door according to the present invention. This shows one embodiment of the opening/closing device, and Figures 4a, b, and c'c, a plan view, side view, and front view for explaining the operation when the door swings open, and Figure 5a, b, c
Figures 6a and 6b are a plan view, side view, and front view for explaining the normal (sliding) opening/closing operation of the door;
A plan view and a side view, FIGS. 7a, b, and c are a plan view, a side view, and a front view, and FIGS. 8a and b, for explaining the operation when the door is locked. C is a plan view, side view, and front view for explaining the operation when the door is unlocked, and FIG. 9 is a plan view of the drive cam. 1... No eyes, 2... Upper rail, 3... Pulley, 4
... Hanging frame, 5... Door, fitting door for 9, 10. 11.
12... Rotating fulcrum part, 14... Engagement part, 15...
・Standing stile, 16...Upper stile, 17...Lower stile, 19...
Latch fitting, 2o... engagement plate, 24... contact member,
25... Drive cam, 26... Drive cam body, 29.
...Claw piece, 30...Spring, 31...Stopper, 33
...Cam, 36... Wire, 37... Steady rest holding means, 38... Ratchet, 40... Spring, 41
．． 42...wire, 43...steady rest, 47...
Coil spring, 48...lower rail, 49...door roller,
50... Touch part as opening operation part, 53... Spring, 54... Ratchet pawl, 55... Notch, 56...
...Gremont lock, 58...Key, 59...Unlock body, 6
0...Lower lock pin, 62...Lock L6
3-... wire, 65... link, 66... spring,
67... Tatsudo, 69... Spring, 70... Upper lock pin, 71... Middle pick plate, 2... Power switch. Figure 4 Figure 5

Claims

[Scope of utility model registration request]

(1) A door is provided on a hanging frame installed silently, and the door can be opened and closed by sliding, and can also be opened and closed by swinging using a pivot point as a fulcrum. a contact member provided in the door, a drive cam provided in the upper stile of the door and driven toward and away from the contact member, and a swing provided in the door that protrudes from the lower stile of the door and engages with the lower rail. and a means for connecting between the steady rest and the drive cam, which is provided in the door, and the steady rest is set in conjunction with the movement when the door is swung closed. Features a door opening/closing device.

(2) The door opening/closing device according to claim 1, wherein the contact member provided on the hanging frame also serves as a latch fitting for engaging the door with the hanging frame.

(3) The door opening/closing device according to claim 1, wherein the connecting means comprises a wire connecting the steady rest and the drive cam.

(4) The door opening/closing device according to claim 1, wherein the steady rest is protruded from the lower sill of the door and engaged with the lower rail, usually by means of a spring.

(5) A ratchet is interposed in the middle of the wire, and the wire on the steady rest side is attracted by a spring stronger than the steady rest protruding spring.
The door opening/closing device according to claim 3 or 4, wherein the wire on the steady rest side is loosened when the wire on the drive cam side is sucked.

(6) The drive cam is rotatably mounted with a pin in the middle of the drive cam body, and the tip of the drive cam body abuts the contact member in the door opening direction and rotates integrally with the drive cam body. The door opening/closing device according to claim 1, which is registered as a utility model, and is provided with a claw piece that is bent against a spring so as to prevent the drive cam main body from rotating in the opening direction when the drive cam is moved.