JPS6188627U

JPS6188627U -

Info

Publication number: JPS6188627U
Application number: JP17301484U
Authority: JP
Priority date: 1984-11-16
Filing date: 1984-11-16
Publication date: 1986-06-10
Also published as: JPH0338917Y2

Description

[Brief explanation of the drawing]

第１図はこの考案における押圧スイツチの一実
施例を示す縦断正面図、第２図は分解斜視図、第
３図はスイツチ組付け体の外観斜視図、第４図は
正面図、第５図は反転状態の正面図、第６図は従
来の押圧スイツチの正面図、第７図は従来の他の
例を示す斜視図、第８図はレバーとプランジヤー
との関係を示す正面図である。１…ベース、２…支持ベース、３…端子ベース
、４…穴、５…斜面、６…規制窓、７…支持部、
８…凹部、９…凹所、１０…係合凸部、１１…嵌
挿凸部、１２…共通端子、１３…固定端子、１４
…固定端子、１５…切欠き部、１６…固定接点、
１７…固定接点、２１…可動接触子、２２…折曲
げ部、２３…折曲げ部、２４…連結部、２５…折
曲げ端部、２６…可動接点、２７…作動レバー、
２８…連結部、２９…凸部、３０…規制凸部、３
１，…係合凸部、３３…操作レバー、３４…エツ
ジ、３５…舌片、３６…カム、３７…溝、３８…
ガイド溝、３９…係合段部、４０…凸部、４１…
係合ピン、４３…コイルスプリング、４５…フツ
クばね、４６…かぎ部、５０…スイツチ組付け体
、５１…ハウジング、５２…係合孔、５５…発光
素子ユニツト、５６…プリント回路基板、５７…
ソケツト、５８…発光素子、５９…抵抗、６０…
端子片、６５…プランジヤー、６６…孔、６７…
反射壁、６８…カラープレート、６９…押釦、７
１…脚、７２…係合凹所、７５…給電端子片、７
６…孔。 Fig. 1 is a vertical sectional front view showing one embodiment of the press switch in this invention, Fig. 2 is an exploded perspective view, Fig. 3 is an external perspective view of the switch assembly, Fig. 4 is a front view, and Fig. 5 6 is a front view of a conventional press switch, FIG. 7 is a perspective view of another conventional example, and FIG. 8 is a front view showing the relationship between the lever and the plunger. DESCRIPTION OF SYMBOLS 1...Base, 2...Support base, 3...Terminal base, 4...Hole, 5...Slope, 6...Regulation window, 7...Support part,
8... Recessed part, 9... Recessed part, 10... Engaging convex part, 11... Fitting insertion protrusion part, 12... Common terminal, 13... Fixed terminal, 14
...fixed terminal, 15...notch, 16...fixed contact,
17... Fixed contact, 21... Movable contact, 22... Bending part, 23... Bending part, 24... Connecting part, 25... Bending end, 26... Movable contact, 27... Actuation lever,
28... Connecting part, 29... Convex part, 30... Regulating convex part, 3
DESCRIPTION OF SYMBOLS 1,... Engagement convex part, 33... Operation lever, 34... Edge, 35... Tongue piece, 36... Cam, 37... Groove, 38...
Guide groove, 39... Engaging step portion, 40... Convex portion, 41...
Engagement pin, 43... Coil spring, 45... Hook spring, 46... Key portion, 50... Switch assembly, 51... Housing, 52... Engagement hole, 55... Light emitting element unit, 56... Printed circuit board, 57...
Socket, 58...Light emitting element, 59...Resistor, 60...
Terminal piece, 65...plunger, 66...hole, 67...
Reflective wall, 68...Color plate, 69...Push button, 7
1... Leg, 72... Engagement recess, 75... Power supply terminal piece, 7
6...hole.

Claims

[Scope of utility model registration request]

A common terminal is provided at one end of the base, and a fixed terminal is provided at the other end, and one end of a movable contact that selectively contacts the fixed terminal is connected to the common terminal so as to form a pivot point, and electrically. an operating lever extending from one end of the base to the other end is integrally connected to the movable contact;
Further, one end of an operating lever that uses the base as a rotation fulcrum is engaged with the other end of the base, and a coil spring is provided between the free end of the operating lever and the free end of the operating lever. A press switch in which the actuating lever is reversed by operating the lever to switch the movable contact between the fixed terminals.