JPS60177424U

JPS60177424U - thin switch

Info

Publication number: JPS60177424U
Application number: JP6636084U
Authority: JP
Inventors: 誠井上
Original assignee: 東光株式会社
Priority date: 1984-05-07
Filing date: 1984-05-07
Publication date: 1985-11-25

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図は本考案による薄型スイッチ要部の正面断面図、
第２図は同スイッチの一部を切欠・し分解して示す斜視
図、第３図は動作説明図、第４図は従来例を示す正面断
面図である。１０・・・・・・絶縁基板、２０，３０・・曲面定接点
、４０・・・・・・第１のスペーサ、４２・・四貫通孔
、４４・・・・・・段部、５０・曲・第２のスペーｔ、
６０・・間接触子、７０・・・・・・カバーシート。Figure 1 is a front sectional view of the main parts of the thin switch according to the present invention.
FIG. 2 is an exploded perspective view of a part of the switch, FIG. 3 is an explanatory view of its operation, and FIG. 4 is a front sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 10... Insulating substrate, 20, 30... Curved surface constant contact, 40... First spacer, 42... Four through holes, 44... Step part, 50... Song/second space t,
60... Contactor, 70... Cover sheet.

Claims

[Scope of utility model registration request]

an insulating substrate having a pair of fixed contacts on its upper surface; a first spacer made of a synthetic resin material having a through hole at a position corresponding to the fixed contact portion and fixed to the upper surface of the substrate by printing; a second spacer made of a synthetic resin material fixed by printing on the top surface of the first spacer leaving the periphery of the hole; and a generally dome-shaped metal placed on the first spacer around the through-hole. A thin switch comprising a contact made of a thin plate and a flexible cover sheet that covers the entire upper surface and is laminated and fixed on a second spacer.