JPS5975875U

JPS5975875U - door opening/closing device

Info

Publication number: JPS5975875U
Application number: JP17260382U
Authority: JP
Inventors: 豊田　三達
Original assignee: 扶桑電機工業株式会社
Priority date: 1982-11-15
Filing date: 1982-11-15
Publication date: 1984-05-23
Also published as: JPS6315499Y2

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

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

第１図はスライドとスイングの両方法で開閉する扉の正
面図、第２図は同上平面図、第３図は同上スイングによ
る開閉状態の平面図、第４図は本考案による扉の開閉装
置の吊枠と上框との連結個所の一部切欠いた正面図、第
５図は吊枠に設けたカム板の底面図、第６図は同上カム
板の凹凸面の展開説明図、第７図は本考案による装置の
無目と扉の縦断側面図、第８図は本考案の装置における
下框に設けた旋回位置保持装置の正面図、第９図は、同
上縦断側面図、第１０図は上部カム板の底面図、第１１
図は同上上部カム板の凹凸面の展開説明図、第１２図は
下部カム板の平面図、第１３図は同上下部カム板の凹凸
面の展開説明図である。１・・・無目、２・・・上部レール、３・・・滑車、４
・・・吊枠、５・・・扉、９・・・嵌殺戸、１０・・・
係合部、１１・・・旋回支点部、１５・・・上框、１６
・・・ガラス板、１７・・・下框、２１・・・案内車、
２３・・・水平アーム、２８・・・旋回軸、３１・・・
スラスト軸受、３４・・・摺動チップ、３５・・・カム
板、３７・・・凹凸面、３８・・・凹部、３９・・・凸
部、４０・・・上部旋回位置保持部、４１・・・下部レ
ール、４６・・・凹凸面、４７・・・上部カム板、４Ｆ
・・ガイド杆、４９・・・鉛直軸、５１・・・凹凸面、
５２・・・下部カム板、５３・・・溝、５５・・・凸部
、５６・・・凹部、５７・・・傾斜部、５８・・・凸部
、５９・・・凹部、６０・・・傾斜部、６１・・・コイ
ルばね、６４・・・下部旋回位置保持部。胃〒１６第９図４８　　ら３第１０図第１２図Figure 1 is a front view of a door that opens and closes by both sliding and swinging methods, Figure 2 is a plan view of the same as above, Figure 3 is a plan view of the door opening and closing by swinging, and Figure 4 is a door opening/closing device according to the present invention. Fig. 5 is a bottom view of the cam plate provided on the hanging frame, Fig. 6 is a developed explanatory view of the uneven surface of the cam plate, Fig. 7 Figure 8 is a front view of the turning position holding device provided on the lower stile of the device of the present invention, Figure 9 is a vertical side view of the same, and Figure 10 The figure is a bottom view of the upper cam plate, No. 11.
12 is a plan view of the lower cam plate, and FIG. 13 is a developed explanatory view of the uneven surface of the lower cam plate. 1... No eyes, 2... Upper rail, 3... Pulley, 4
... Hanging frame, 5... Door, 9... Fitting door, 10...
Engagement part, 11... Turning fulcrum part, 15... Upper stile, 16
... Glass plate, 17 ... Lower stile, 21 ... Guide car,
23...Horizontal arm, 28...Swivel axis, 31...
Thrust bearing, 34... Sliding tip, 35... Cam plate, 37... Uneven surface, 38... Concave part, 39... Convex part, 40... Upper turning position holding part, 41... ...Lower rail, 46...Uneven surface, 47...Upper cam plate, 4F
... Guide rod, 49 ... Vertical axis, 51 ... Uneven surface,
52... Lower cam plate, 53... Groove, 55... Convex portion, 56... Concave portion, 57... Inclined portion, 58... Convex portion, 59... Concave portion, 60... - Inclined part, 61... Coil spring, 64... Lower turning position holding part. Stomach〒16 Figure 9 48 La 3 Figure 10 Figure 12

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）無口に臨設した吊枠に扉を設け、この扉を吊枠と
ともに嵌殺戸に沿ってスライドにより開閉し、また、扉
の上框と吊枠間および扉の下框と下部レール間の旋回支
点部を支点として扉をスイングにより開閉することを可
能にしたものにおいて、前記上部の旋回支点部は扉の上
框に設けた水平アームの端部に略垂直な旋回軸を設け、
この旋回軸を前記吊枠に、スラスト軸受によってやや揺
動自在に連結してなり、前記下部の旋回支点部は扉の下
框に回動自在にガイド杆を設け、このガイド杆を下部レ
ールに嵌合してなり、前記吊枠と上框との間および／ま
たは下框と下部レールとの間に、扉の旋回時に互いに密
接りで扉の旋回位置を保持する旋回位置保持部を設けて
なる扉の開閉装置。(1) A door is installed on a hanging frame that is silently installed, and this door is opened and closed by sliding along the hanging frame along with the fitted door, and also between the upper stile of the door and the hanging frame, and between the lower stile of the door and the lower rail. The door can be opened and closed by swinging using the swing fulcrum part of the door as a fulcrum, and the upper swing fulcrum part has a swing axis substantially perpendicular to the end of a horizontal arm provided on the upper stile of the door;
This pivot shaft is connected to the hanging frame by a thrust bearing so as to be able to swing slightly, and the lower pivot fulcrum is provided with a rotatable guide rod on the lower stile of the door, and this guide rod is attached to the lower rail. A swing position holding part is provided between the hanging frame and the upper stile and/or between the lower stile and the lower rail, which fit together and maintain the swing position of the door in close contact with each other when the door swings. A door opening/closing device.

（２）扉は、１枚のガラス板と、このガラス板の上下を
それぞれ保持する上框と下框とによって構成してなる実
用新案登録請求の範囲第１項記載の扉の開閉装置。(2) The door opening/closing device according to claim 1, wherein the door is constituted by a single glass plate and an upper stile and a lower stile that hold the upper and lower sides of the glass plate, respectively.