JPS6092421U - Multi-contact switch - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図Ａ〜Ｄはこの考案の多接点スイッチの動作状態を
示す各断面図、第２図は弾性シートの膨出部を示す拡大
斜視図、第３図は固定接点の平面図、第４図は第１図り
のＩＶ−ＩＶ線断面図である。 ２・・・押釦、３・・・弾性シート、４・・・回路基板
、１１・・・膨出部、１２・・・可動接点、１３・・・
絶縁リブ、１４・・・固定接点。1A to 1D are cross-sectional views showing the operating states of the multi-contact switch of this invention; FIG. 2 is an enlarged perspective view showing the bulging portion of the elastic sheet; FIG. 3 is a plan view of the fixed contact; The figure is a sectional view taken along the line IV-IV in the first figure. 2...Push button, 3...Elastic sheet, 4...Circuit board, 11...Bulging portion, 12...Movable contact, 13...
Insulating rib, 14... Fixed contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 押釦の押圧操作に応じて複数の固定接点を順次導通させ
る多接点スイッチであって、上記押釦と上記固定接点と
の間に膨出部を有する弾性シートを配置し、この弾性シ
ートの膨出部内に上記固定接点に接離可能に離間対応す
る導電ゴム等の可動接点を設けると共に、この可動接点
の両側に上記押釦の抑圧操作に応じて上記固定接点に上
記可動接点を順次接触させる絶縁ゴム等のリブを設けて
なる多接点スイッチ。A multi-contact switch that sequentially conducts a plurality of fixed contacts in response to a pressing operation of a push button, wherein an elastic sheet having a bulge is disposed between the push button and the fixed contact, and the inside of the bulge of the elastic sheet is A movable contact made of conductive rubber or the like is provided on both sides of the movable contact so as to be able to come into contact with and separate from the fixed contact, and insulating rubber or the like makes the movable contact sequentially contact the fixed contact in response to a pressing operation of the push button. A multi-contact switch with ribs.