JPS60107542U

JPS60107542U - seesaw switch

Info

Publication number: JPS60107542U
Application number: JP20068483U
Authority: JP
Inventors: 坂入　功一
Original assignee: アルプス電気株式会社
Priority date: 1983-12-26
Filing date: 1983-12-26
Publication date: 1985-07-22

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 drawings]

第１図、第３図は従来のシーソースイッチの正面図、第
２図は第１図の側面因、第４図以下は本考案の実施例を
示すものであり、第４図はシーソースイッチの部分断面
斜視図、第５図は第４図のＡ部正面図、第６図は第５図
の■−■断面図、第７図、第８図は各要部の拡大図、第
９因は要部の模式図である。１ｂ・・・シーソースイッチ、４・・・接点スイッチ、
６・・・基板、８・・・弾性ブラケット（下部支点）、
１０・・・シーソーキー、１１・・・ケース、１１ａ・
・・凹溝（上部支点）、Ｐ・・・旋動中心。Figures 1 and 3 are front views of a conventional seesaw switch, Figure 2 is a side view of Figure 1, Figures 4 and below show embodiments of the present invention, and Figure 4 is a diagram of a seesaw switch. 5 is a front view of part A in FIG. 4, FIG. 6 is a sectional view taken along the line ■-■ in FIG. 5, and FIGS. 7 and 8 are enlarged views of each main part, is a schematic diagram of the main parts. 1b... Seesaw switch, 4... Contact switch,
6... Board, 8... Elastic bracket (lower fulcrum),
10... Seesaw key, 11... Case, 11a.
...concave groove (upper fulcrum), P... center of rotation.

Claims

[Scope of utility model registration request]

(1) In a seesaw switch consisting of a seesaw key whose center pivots and pivots, and a contact switch facing the seesaw key at a position sandwiching the pivot center, the pivot center of the seesaw key is A seesaw switch characterized in that it is supported by a lower fulcrum that abuts the lower surface of the seesaw key, and upper fulcrums that abut the upper surface of the seesaw key on both sides of the lower fulcrum.

(2) The seesaw switch according to claim (1), wherein the lower fulcrum is an elastic bracket fixed to the board.