JPH0269432U - - Google Patents
Info
- Publication number
- JPH0269432U JPH0269432U JP14920488U JP14920488U JPH0269432U JP H0269432 U JPH0269432 U JP H0269432U JP 14920488 U JP14920488 U JP 14920488U JP 14920488 U JP14920488 U JP 14920488U JP H0269432 U JPH0269432 U JP H0269432U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- tapered
- key switch
- pressed
- tip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000994 depressogenic effect Effects 0.000 claims 1
Landscapes
- Input From Keyboards Or The Like (AREA)
Description
第１図ａは本考案の一実施例の分解斜視図、第
１図ｂおよびｃはそれぞれ第１図ａに示すプレー
トスプリング５′の正面図および側面図である。
第２図ａおよびｂはそれぞれ第１図に示す実施例
の内部構造を示す平面図および縦断面図、第３図
および第４図ａ，ｂは従来のキースイツチの分解
斜視図および内部構造を示す平面図、断面図であ
る。
１，１′……プランジヤー、２……キヤツプ、
３……コイルスプリング、４……エレメント、５
，５′……プレートスプリング、６……ハウジン
グ、１ａ，１ｂ……テーバー部、５ａ，５ｂ……
先端部。
FIG. 1a is an exploded perspective view of an embodiment of the present invention, and FIGS. 1b and 1c are a front view and a side view, respectively, of the plate spring 5' shown in FIG. 1a.
Figures 2a and 2b are a plan view and a longitudinal cross-sectional view showing the internal structure of the embodiment shown in Figure 1, respectively, and Figures 3 and 4a and 4b are an exploded perspective view and internal structure of a conventional key switch. They are a plan view and a sectional view. 1, 1'...plunger, 2...cap,
3...Coil spring, 4...Element, 5
, 5'...Plate spring, 6...Housing, 1a, 1b...Taber portion, 5a, 5b...
tip.
Claims (1)
を行うキースイツチにおいて、前記プランジヤー
に設けられた２つのテーパー部と、この２つのテ
ーバー部に対応した先端部を設けたキースイツチ
とを含み、前記プランジヤーの押下によりオンオ
フ状態の切換時に前記テーパー部の一方に対応す
る前記先端部の一方が押し下げられてクリツクの
動作をし、さらに前記プランジヤーを押下すると
前記テーパー部の他に前記先端部の他方が押し下
げられてクリツクの動作をすることを特徴とする
キースイツチ。 A key switch that switches between an on and off state when a plunger is pressed, including two tapered parts provided on the plunger and a key switch having a tip corresponding to the two tapered parts, and the switch is turned on and off when the plunger is pressed. When switching, one of the tip portions corresponding to one of the tapered portions is pressed down to perform a clicking action, and when the plunger is further depressed, the other tip portion in addition to the tapered portion is pressed down to perform a click action. A key switch that is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14920488U JPH0269432U (en) | 1988-11-15 | 1988-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14920488U JPH0269432U (en) | 1988-11-15 | 1988-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0269432U true JPH0269432U (en) | 1990-05-25 |
Family
ID=31421221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14920488U Pending JPH0269432U (en) | 1988-11-15 | 1988-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0269432U (en) |
-
1988
- 1988-11-15 JP JP14920488U patent/JPH0269432U/ja active Pending