JPH0368326U

JPH0368326U -

Info

Publication number: JPH0368326U
Application number: JP12955989U
Authority: JP
Priority date: 1989-11-06
Filing date: 1989-11-06
Publication date: 1991-07-04

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を適用した押釦ス
イツチの要部を示す平面図、第２図は第１図の
−線に沿う断面図、第３図はこの押釦スイツチ
におけるベースを示す平面図、第４図は第３図の
−線に沿う断面図、第５図及び第６図はこの
押釦スイツチにおける押釦の平面図及び正面図、
第７図は第５図の−線に沿う断面図、第８図
は従来の押釦スイツチの一例を示す一部の平面図
、第９図は第８図の−線に沿う断面図、第１
０図はこの従来の押釦スイツチにおけるベースを
示す平面図、第１１図は第１０図のＸＩ−ＸＩ線
に沿う断面図、第１２図及び第１３図はこの従来
の押釦スイツチにおける押釦の平面図及び正面図
、第１４図は第１２図の−線に沿う断面
図である。１……ベース、２……押釦、３……フレキシブ
ル回路基板、４……ゴムスイツチ、１３……ガイ
ド部、１５……ベースのガイド兼フツク片、２１
……押釦本体、２１ａ……押釦本体の側壁、２２
……スイツチ押圧部、２３……押釦のガイド兼フ
ツク片。 Fig. 1 is a plan view showing the main parts of a push button switch to which an embodiment of this invention is applied, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is a plan view showing the base of this push button switch. Figure 4 is a sectional view taken along the - line in Figure 3, Figures 5 and 6 are a plan view and a front view of the push button in this push button switch,
7 is a sectional view taken along the - line in FIG. 5, FIG. 8 is a partial plan view showing an example of a conventional push button switch, FIG. 9 is a sectional view taken along the - line in FIG.
Figure 0 is a plan view showing the base of this conventional push button switch, Figure 11 is a sectional view taken along line XI-XI in Figure 10, and Figures 12 and 13 are plan views of the push button in this conventional push button switch. and a front view, and FIG. 14 is a sectional view taken along the - line in FIG. 12. DESCRIPTION OF SYMBOLS 1...Base, 2...Push button, 3...Flexible circuit board, 4...Rubber switch, 13...Guide portion, 15...Base guide and hook piece, 21
...Push button main body, 21a...Side wall of push button main body, 22
...Switch pressing part, 23...Push button guide and hook piece.

Claims

[Scope of utility model registration request]

A push button having a rectangular shape in plan has guide and hook pieces projecting downward at one end of one side wall of the push button body and at the other end of the other side wall which is point symmetrical to the one end of the one side wall. The structure of the push button.