JPS58147130U

JPS58147130U - shutter switch

Info

Publication number: JPS58147130U
Application number: JP4509482U
Authority: JP
Inventors: 保科　公章
Original assignee: 株式会社　神林製作所
Priority date: 1982-03-29
Filing date: 1982-03-29
Publication date: 1983-10-03

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来スイッチ例の斜視図、第２図は同スライド
レバー機構の側面図、第３図以下が本案のスイ：ンチで
第３図が斜視図、第４図がスイッチ蓋体の斜視図、第５
図がハートカム部分の拡大説。明斜親図である。１ニスライドレバー、２：係止爪、３：圧縮バネ、４：
ひねりバネ、５：スイッチケース、６：摺動壁、７：ハ
ートカム、８：凹部、９二突起体、１０：可動接片、１
１：接触子、１２：テーパ一段丘、１３ニスライドレバ
ー、１４：係止爪、１５二圧縮バネ、１６：ハートカム
、１６ａ：凹部、１７：テーパ一段丘、１７ａ・・・・
・・先端、１８：突起体、１９：可動接片、２０：接触
子、２１：固定接片、２２：ケース蓋体、２３：導入溝
、２３ａ・・・・・・テーパ一部。Figure 1 is a perspective view of an example of a conventional switch, Figure 2 is a side view of the same slide lever mechanism, Figure 3 and subsequent figures are perspective views of the proposed switch, and Figure 4 is a perspective view of the switch cover. Figure, 5th
The figure shows an enlarged version of the heart cam part. It is a clear oblique parent diagram. 1. Varnish slide lever, 2: Locking claw, 3: Compression spring, 4:
Twist spring, 5: Switch case, 6: Sliding wall, 7: Heart cam, 8: Recess, 9 Two protrusions, 10: Movable contact piece, 1
1: contactor, 12: one taper terrace, 13 varnished lever, 14: locking claw, 15 two compression springs, 16: heart cam, 16a: recess, 17: one taper terrace, 17a...
...Tip, 18: Protrusion, 19: Movable contact piece, 20: Contact piece, 21: Fixed contact piece, 22: Case lid body, 23: Introduction groove, 23a...Taper part.

Claims

[Scope of utility model registration request]

A heart cam is provided on the inner surface of the switch case, and a locking pawl whose one end is rotatable in vertical and horizontal directions and whose other end is biased in one direction is connected to the middle part of the slide lever on the tip line of the heart cam. A part of the heart cam is formed with a vertical taper part, and an appropriate taper part is provided on the inner surface of the case lid body opposite to the taper part, so that the locking pawl comes into contact and is held in a predetermined position. Shutter switch made to return.