JPH0458919U

JPH0458919U -

Info

Publication number: JPH0458919U
Application number: JP10074490U
Authority: JP
Priority date: 1990-09-25
Filing date: 1990-09-25
Publication date: 1992-05-20

Description

[Brief explanation of the drawing]

第１図ａ，ｂは本考案の押しボタンスイツチの
一実施例の断面図であり、同図ａはボタンが定常
状態にある場合の断面図、同図ｂはボタンが端押
しされた状態にある場合の断面図、第２図ａ〜ｃ
は本考案の他の実施例の押しボタンスイツチの断
面図で、同図ａはボタンが定常状態にある場合の
断面図、同図ｂはボタンが端押し状態でスイツチ
ングした瞬間の断面図、同図ｃはボタンが端押し
状態第２図ｂより更に押圧されたスイツチング状
態の断面図、第３図、第４図も本考案の他の実施
例の押しボタンスイツチで、第３図はフラツトパ
ネルタイプの押しボタンスイツチの断面図、第４
図は可動部とボタンを一体化し、かつメンブレン
スイツチを用いて構成した押しボタンスイツチの
断面図、第５図ａ，ｂは従来の押しボタンスイツ
チの断面図で、同図ａはボタンが定常状態にある
場合の断面図、同図ｂはボタンを端押しした場合
の断面図である。２１……配線基板、２２……固定接点、２３…
…可動接点、２４……ベース部、２５……フイー
リング発生部、２６……可動部、２７……可動部
押圧部、２８……ボタン押圧部。 Figures 1a and 1b are cross-sectional views of one embodiment of the push button switch of the present invention; figure a is a cross-sectional view when the button is in a steady state, and figure b is a cross-sectional view when the button is in a state where it is pushed to the end. Cross-sectional views in certain cases, Figures 2 a to c
1 is a cross-sectional view of a push button switch according to another embodiment of the present invention, in which figure a is a cross-sectional view when the button is in a steady state, figure b is a cross-sectional view at the moment when the button is switched in the end-pressed state, and Figure c is a cross-sectional view of the switch in a switching state in which the button is pressed further than the state in which the button is pushed to the end in Figure 2b; Figures 3 and 4 also show push button switches according to other embodiments of the present invention; Cross-sectional view of panel type push button switch, No. 4
The figure is a cross-sectional view of a push button switch that integrates a movable part and a button and uses a membrane switch. Figures a and b are cross-sectional views of a conventional push button switch, and figure a shows a button in a steady state. Figure b is a cross-sectional view when the button is pressed to the end. 21... Wiring board, 22... Fixed contact, 23...
...Movable contact, 24...Base part, 25...Feeling generation part, 26...Movable part, 27...Movable part pressing part, 28...Button pressing part.

Claims

[Claims for Utility Model Registration] (1) A movable part consisting of a feeling generating part that generates at least a sense of moderation and has the role of returning the button to a normal position, and a button pressing part that receives pressure from the button. 1. A push button switch having a push button switch, characterized in that a pressing part is arranged closer to a contact point than the feeling generating part. (2) The push button switch according to claim 1, wherein the push portion is provided on the button.