JPS5827822U

JPS5827822U - switch

Info

Publication number: JPS5827822U
Application number: JP12280781U
Authority: JP
Inventors: 正廣大原
Original assignee: 松下電器産業株式会社
Priority date: 1981-08-19
Filing date: 1981-08-19
Publication date: 1983-02-23

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図は従来のスイッチの一例を示す縦断面図、第２図
は本考案のスイッチの一実施例を示す分解斜視図、第３
図は同縦断面図、第４図は同スイッチケースの平面図、
第５図は他の実施例の部品の斜視図である。１１・・・・・・スイッチケース、１２・・・・・・端
子孔、１３・・・・・・凹部、１４・・・・・・耳片、
１５・・・・・・孔、１６・・・・・・共通固定端子、
２０・・・・・・接点、２１・・・・・・孔、２２・・
・・・・個別固定端子、２３・・・・・・丸棒、２５・
・・−・・案内溝、２８・・・・・・接点、２９・・・
・・・支持部、３０・・・　　、・・・可動接片、３２
・・・・・・弾性板、３３・・・・・・凸部、３４・・
・・・・操作部、３５・・・・・・摺動子、３７・・間
長孔、３８・・・・・・凸部、３９・・・・・・固定片
、４０・・・・・・フレーム、４１・・・・・・鍔部、
４２・・・・・・丸棒。FIG. 1 is a vertical sectional view showing an example of a conventional switch, FIG. 2 is an exploded perspective view showing an embodiment of the switch of the present invention, and FIG.
The figure is a longitudinal sectional view of the same, and Figure 4 is a plan view of the same switch case.
FIG. 5 is a perspective view of parts of another embodiment. 11... Switch case, 12... Terminal hole, 13... Recessed part, 14... Ear piece,
15...hole, 16...common fixed terminal,
20... Contact, 21... Hole, 22...
...Individual fixed terminal, 23...Round bar, 25.
...Guide groove, 28...Contact, 29...
...Supporting part, 30..., ...Movable contact piece, 32
...Elastic plate, 33...Protrusion, 34...
...Operation unit, 35...Slider, 37...Elongated hole, 38...Protrusion, 39...Fixing piece, 40... ...Frame, 41...Trim section,
42...Round bar.

Claims

[Scope of utility model registration request]

A common fixed terminal is placed in the center of the inner bottom surface of the switch case, and has ears on both sides with a recessed part at the top end.
Furthermore, an individual fixed terminal with a fixed contact is arranged on either the left or right side or both, and a round bar made of a conductive material is inserted into a guide groove with a width larger than the diameter of the round bar provided on the inner side of the switch case. The common fixed terminal is inserted into the concave portion of the ear piece of the common fixed terminal using the guide groove as a guide, and is supported, and elastic plates having spring properties are locked at both ends, and a contact is attached to one or both of the ends. A movable contact piece provided with an Ω-shaped support part that is fixed and press-contacts with the round bar is brought into pressure contact with the round bar so as to be able to swing left and right, so that the convex part of the slider can be slid left and right on the upper surface of the elastic plate. A switch made by pressure contact.