JPS603520U - push button 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) [Summary] 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 drawings]

第１図は従来の押釦スイッチを示した断面図、第２図乃
至第４図は本考案の第１実施例を示したもので第２図は
断面図、第３図は基板を示した平面図、第４図は第２図
のＡ−Ａ断面図、第５図及び第６図は本考案の第２実施
例を示したもので、第５図は断面図、第６図は分解斜視
図である。 １・・・ハウジング、２・・・基板、３・・・押釦、４
・・・可動接点、５・・・コイルスプリング、６・・・
中心軸。Fig. 1 is a sectional view showing a conventional push button switch, Figs. 2 to 4 show a first embodiment of the present invention, Fig. 2 is a sectional view, and Fig. 3 is a plan view showing the board. Figure 4 is a sectional view taken along the line A-A in Figure 2, Figures 5 and 6 show a second embodiment of the present invention, Figure 5 is a sectional view, and Figure 6 is an exploded perspective view. It is a diagram. 1... Housing, 2... Board, 3... Push button, 4
...Movable contact, 5...Coil spring, 6...
central axis.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハウジングと該ハウジングに取付けられた押釦と、中央
部と両端部に各々接点を形成し、前記押釦の操作によっ
て中央部の接点を中心としてシーソ運動する可動接点と
より成る押釦スイッチにおいて、前記押釦と可動接点の
一方の端部に形成した接点との間にコイルスプリングを
介接せしめ、常時前記接点を基板上の固定接点に押圧す
るとともに、他方の端部を押釦に圧接せしめて成ること
を特徴とする押釦スイッチ。A push button switch comprising a housing, a push button attached to the housing, and a movable contact that has contacts at a center portion and both ends thereof and seesaws around the center contact point when the push button is operated. A coil spring is interposed between the movable contact and a contact formed at one end of the movable contact, so that the contact is constantly pressed against a fixed contact on the board, and the other end is pressed into contact with a push button. A push button switch.