JPS595826U

JPS595826U - Auxiliary switch cover mounting device

Info

Publication number: JPS595826U
Application number: JP10146682U
Authority: JP
Inventors: 敏夫小林
Original assignee: 富士電機株式会社
Priority date: 1982-07-05
Filing date: 1982-07-05
Publication date: 1984-01-14
Also published as: JPS6245407Y2

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図はこの考案によるカバー取付装置の一実施例を適
用した補助開閉器の正面図、第２図は第１図の側面図、
第３図は第２図のＡ−Ａ線に沿う断面図、第４図は第１
図の止め金具７の拡大正面図、第５図は第４図の平面図
、第６図は第１図のカバー６の正面図、第７図は第６図
の側面図である。１・・・絶縁フレーム、ｌａ、ｌｂ・・・突出縁、ｌｃ
。１ｄ・・・係止孔、２・・・固定接点、３・・・操作ロ
ッド、３ａ・・・外出軸端、４・・・可動接点、５・・
・復帰ばね、６・・・カバー、６ｂ・・・突起、７・・
・止め金具、７ｃ。７ｄ・・・爪、７ｅ・・・折曲縁。FIG. 1 is a front view of an auxiliary switch to which an embodiment of the cover mounting device of this invention is applied, FIG. 2 is a side view of FIG. 1,
Figure 3 is a cross-sectional view taken along the line A-A in Figure 2, and Figure 4 is a cross-sectional view along line A-A in Figure 2.
5 is a plan view of FIG. 4, FIG. 6 is a front view of the cover 6 of FIG. 1, and FIG. 7 is a side view of FIG. 6. 1... Insulating frame, la, lb... protruding edge, lc
. 1d... Locking hole, 2... Fixed contact, 3... Operating rod, 3a... Outgoing shaft end, 4... Movable contact, 5...
・Return spring, 6...Cover, 6b...Protrusion, 7...
- Stopper, 7c. 7d...claw, 7e...bent edge.

Claims

[Scope of utility model registration request]

An insulating frame on which a fixed contact is arranged is rotatably supported by projecting edges provided at both ends of the insulating frame, and has a movable contact that can come into contact with and separate from the fixed contact, and a return spring is inserted at the operating side outer shaft end. a rectangular cover mounting device installed between the two protruding edges that covers a contact portion of a switch having an operating rod, the locking device being parallel to the operating rod provided on each of the side protruding edges; a hole, a protrusion provided on the non-operating side edge of the cover that can be engaged with the locking hole on that side, an end surface of the protruding edge on the operating side, and one of the springs pressed by the return spring. It is inserted into the outgoing shaft end between the end and the end of the insulating frame so that it can move forward and backward, and the bent edge on one side is locked to the back surface of the insulating frame, and is connected to the back surface of the insulating frame through the surface of the cover and the operating side locking hole. A cover mounting device for an auxiliary switch, comprising a stopper having a claw that locks the cover, and the cover is held using the spring force of a return spring.