JPH0362425U

JPH0362425U -

Info

Publication number: JPH0362425U
Application number: JP12302289U
Authority: JP
Priority date: 1989-10-19
Filing date: 1989-10-19
Publication date: 1991-06-19

Description

[Brief explanation of drawings]

第１図〜第４図は本考案の第１実施例を示すも
ので、第１図は中央縦断面図、第２図は要部の一
部破断拡大正面図、第３図は可動開閉素子の斜視
図、第４図〜はスイツチ動作説明図、第５図
は本考案の第２実施例の要部を示す一部破断正面
図、第６図及び第７図〜は本考案の第３実施
例を示す要部の一部破断正面図及び動作説明図、
第８図は波動形スイツチの従来例を示す中央縦断
面図である。２０……押釦スイツチ、２１……ボデイ、２２
……カバー、２３……押釦ハンドル、２４……復
帰ばね、２５……可動開閉素子、２６……反転ハ
ンドル、２７，４９……反転板ばね、４１……反
点支点軸、４２，５０ａ，５０ｂ，５１ａ，５１
ｂ……係合凹部、４８ａ，４８ｂ……弾性片。 Figures 1 to 4 show the first embodiment of the present invention, with Figure 1 being a central vertical sectional view, Figure 2 being an enlarged partially cutaway front view of the main parts, and Figure 3 being a movable opening/closing element. FIG. 4 is a perspective view of the switch, FIG. 5 is a partially cutaway front view showing the main parts of the second embodiment of the present invention, and FIGS. A partially cutaway front view and operation explanatory diagram of main parts showing an example,
FIG. 8 is a central vertical sectional view showing a conventional example of a wave type switch. 20...Push button switch, 21...Body, 22
...Cover, 23...Push button handle, 24...Return spring, 25...Movable opening/closing element, 26...Reversing handle, 27, 49...Reversing leaf spring, 41...Reverse point fulcrum shaft, 42, 50a, 50b, 51a, 51
b...Engaging recess, 48a, 48b...Elastic piece.

Claims

[Claims for Utility Model Registration] (1) A push-button switch in which a reversing handle is reversely swung around a branch when the push-button handle is pushed, and a movable opening/closing element is reversely driven, the reversing handle A push button switch characterized in that an elastic piece such as a leaf spring is interposed between the push button handle and the push button handle. (2) The push button switch according to claim 1, wherein the elastic piece is made of a leaf spring and is provided on the push button handle side of the reversing handle so as to protrude on both sides in the reversing direction with the fulcrum as the center. (3) The push button switch according to claim 1, wherein the elastic pieces are integrally formed on both side walls of the reversing handle in the reversing direction so as to protrude toward the push button handle. (4) The push button switch according to claim 1, wherein the elastic piece is made of a leaf spring, and is provided on the inversion handle side of the push button handle so as to protrude parallel to each other on both sides in the inversion direction with the fulcrum as the center. (5) The push button switch according to any one of claims 1 to 4, wherein an engaging recess is provided opposite to the elastic piece.