JPS5852834U

JPS5852834U - switchgear

Info

Publication number: JPS5852834U
Application number: JP14478181U
Authority: JP
Inventors: 順良成相
Original assignee: オムロン株式会社
Priority date: 1981-09-28
Filing date: 1981-09-28
Publication date: 1983-04-09

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 drawings]

第１図は従来の開閉装置を示す縦断正面図、第２図はこ
の考案の一実施例における開閉装置を示す縦断正面図、
第３図はその閉状態を示す縦断正面図、第４図はその開
閉装置における可動片を示す斜視図である。　　・１・・・ハウジング本体、２・・・トリガ、６・・・可
動片、８・・・支点、９・・・摺動子、１０・・・接触
片、１４・・・係止部、１５・・・支点摺動面。FIG. 1 is a longitudinal sectional front view showing a conventional opening/closing device, and FIG. 2 is a longitudinal sectional front view showing an embodiment of the opening/closing device of this invention.
FIG. 3 is a longitudinal sectional front view showing the closed state, and FIG. 4 is a perspective view showing a movable piece in the opening/closing device.・ 1... Housing body, 2... Trigger, 6... Movable piece, 8... Fulcrum, 9... Slider, 10... Contact piece, 14... Locking part, 15...Fulcrum sliding surface.

Claims

[Claims for Utility Model Registration] An opening/closing device that opens and closes a movable piece by tilting it by a slider that is linked to the pressing operation of a trigger attached to a housing body, the movable piece opening and closing with a delay in the pressing operation of the trigger. A locking part that engages with the trigger is provided at the end of the movable piece so that the movable piece moves in the trigger pressing direction, and a fulcrum sliding surface that slides on the fulcrum of the movable piece in the trigger pressing direction is connected to the movable piece. A sliding fulcrum is provided on the lower surface of the slider and supported by the fulcrum so that the sliding surface of the slider is an upward slope in at least one direction when the movable piece is tilted in the opening or closing direction. and the upper surface of the movable piece supported and guided by the slider, and the fulcrum sliding surface is tilted higher on the closing contact side of the movable piece than the upper surface of the movable piece. An opening/closing device comprising: a contact piece for accumulating a tilting force that temporarily increases the tilting force of the movable piece when the trigger is pressed or released.