JPS59129128U

JPS59129128U - micro switch

Info

Publication number: JPS59129128U
Application number: JP2253183U
Authority: JP
Inventors: 北村　隆雄; 梶本　仁志; 宮地　洋美
Original assignee: オムロン株式会社
Priority date: 1983-02-17
Filing date: 1983-02-17
Publication date: 1984-08-30

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図は本考案にかかるマイクロスイッチの断面図、第
２図は基台の斜視図、第３図は基台の平面図、第４図、
第５図はフープ材を端子形状に打ち抜いた状態の正面図
、第６図は製造工程を示す概略斜視図、第７図は第６図
の■−■線断面図、第８図は第６図の■−■線断面図で
ある。１・・・・・・基台、２・・・・・・共通端子、２ａ・
・・・・・固定部、３・・・・・・常開端子、４・・・
・・・常閉端子、５・・・・・・可動片、６・・・・・
・接触片部、８・・・・・・押ボタン。Ｃ６３第４図ｏｏｏｏｏｏｏｏｏ。Fig. 1 is a sectional view of the microswitch according to the present invention, Fig. 2 is a perspective view of the base, Fig. 3 is a plan view of the base, Fig. 4,
Figure 5 is a front view of the hoop material punched into a terminal shape, Figure 6 is a schematic perspective view showing the manufacturing process, Figure 7 is a sectional view taken along the line ■-■ in Figure 6, and Figure 8 is the It is a sectional view taken along the line ■-■ in the figure. 1...Base, 2...Common terminal, 2a.
... Fixed part, 3 ... Normally open terminal, 4 ...
...Normally closed terminal, 5...Movable piece, 6...
・Contact piece part, 8...Push button. C 63 Figure 4oooooooooo.

Claims

[Scope of utility model registration request]

A common terminal, a normally open terminal, and a normally closed terminal are fixed to a resin base, the two fixed parts of the common terminal are made to protrude from the top surface of the base, and the ends of the normally open terminal and normally closed terminal are fixed. While the butts are facing each other vertically, both ends of a substantially S-shaped thin band-shaped movable piece are fixed to the above two fixed parts in a pulled state, and a line connecting both fixed parts of the movable piece is placed in between. A contact piece is integrally protruded from one side of the movable piece, and the contact piece is positioned between the ends of the normally open terminal and the normally closed terminal, and the other side or the middle part of the movable piece is pressed with a push button. A microswitch characterized in that it is configured to.