JPS6138725U - key switch - Google Patents
key switchInfo
- Publication number
- JPS6138725U JPS6138725U JP12288484U JP12288484U JPS6138725U JP S6138725 U JPS6138725 U JP S6138725U JP 12288484 U JP12288484 U JP 12288484U JP 12288484 U JP12288484 U JP 12288484U JP S6138725 U JPS6138725 U JP S6138725U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- key switch
- contact opening
- protrusion
- housing
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
第１図、第２図及び第３図は本考案の一実施例を示す外
観斜視図、側断面図及び分解斜視図で、第４図は本考案
の操作時の側断面図、第５図は従来装置の側断面図、第
６図は従来装置の操作時の側断面図、第７図は従来装置
の拡大側断面図、第８図１よ本考案の操作時の拡大側断
面図である。
１・・・ハウジング、．２．３・・・固定電極、４・・
・端子、５・・・板バネ電極、１６・・・カバー、１６
ａ・・・接点開閉用突起、１６ｂ−・・凹溝。[Brief Description of the Drawings] Figures 1, 2, and 3 are an external perspective view, a side sectional view, and an exploded perspective view showing one embodiment of the present invention, and Figure 4 is a diagram showing the operation of the present invention. 5 is a side sectional view of the conventional device, FIG. 6 is a side sectional view of the conventional device during operation, FIG. 7 is an enlarged side sectional view of the conventional device, and FIG. 8 is the operation of the present invention. It is an enlarged side sectional view at the time. 1...Housing. 2.3...Fixed electrode, 4...
・Terminal, 5... Leaf spring electrode, 16... Cover, 16
a...Contact opening/closing protrusion, 16b-...concave groove.
Claims (1)
その端子とを有するハウジングに嵌合自在にしたカバー
の下面中央に接点開閉用突起を設けて前記可動電極上面
に接合せしめ、カバーの押圧、解除によりカバーはその
窓に嵌合したハウジング側面上の突子により案内されて
上下動自在されたキースイッチであって、前記接点開閉
用突起内に凹溝を設けたことを特徴とするキ′−スイッ
チ。a fixed electrode, a dome-shaped elastic movable electrode facing the fixed electrode,
A contact opening/closing protrusion is provided at the center of the lower surface of the cover which can be freely fitted into the housing having the terminal, and is joined to the upper surface of the movable electrode, and when the cover is pressed and released, the cover is placed on the side surface of the housing fitted with the window. 1. A key switch which can be moved up and down guided by a protrusion, characterized in that a concave groove is provided in the contact opening/closing protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12288484U JPS6138725U (en) | 1984-08-13 | 1984-08-13 | key switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12288484U JPS6138725U (en) | 1984-08-13 | 1984-08-13 | key switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6138725U true JPS6138725U (en) | 1986-03-11 |
Family
ID=30681640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12288484U Pending JPS6138725U (en) | 1984-08-13 | 1984-08-13 | key switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6138725U (en) |
-
1984
- 1984-08-13 JP JP12288484U patent/JPS6138725U/en active Pending
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