JPS5990141U - Push button device for small electronic equipment - Google Patents
Push button device for small electronic equipmentInfo
- Publication number
- JPS5990141U JPS5990141U JP18531982U JP18531982U JPS5990141U JP S5990141 U JPS5990141 U JP S5990141U JP 18531982 U JP18531982 U JP 18531982U JP 18531982 U JP18531982 U JP 18531982U JP S5990141 U JPS5990141 U JP S5990141U
- Authority
- JP
- Japan
- Prior art keywords
- key top
- push button
- button device
- small electronic
- support member
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の押釦装置を示す要部断面図、第２図ない
し第４図はこの考案の押釦装置を示し、第２図はその分
解斜視図、第３図はこれを組立てた状態の平面図、第４
図Ａは第３図のＩＶ−ＩＶ線断面図、第４図Ｂは第３図
の■−■線断面図である。
１０・・・上部ケース、１１・・・開口部、１２・・・
キートップ、１５・・・支持部材、１７・・・接点シー
ト、１８・・・突出部、１９・・・膨出部、２０・・・
プリント基板、２１・・・固定接点。Fig. 1 is a sectional view of the main parts of a conventional push button device, Figs. 2 to 4 show the push button device of this invention, Fig. 2 is an exploded perspective view thereof, and Fig. 3 is an assembled state of the push button device. Floor plan, 4th
Figure A is a sectional view taken along line IV--IV in Figure 3, and Figure 4B is a sectional view taken along line ■--■ in Figure 3. 10... Upper case, 11... Opening, 12...
key top, 15... support member, 17... contact sheet, 18... protrusion, 19... bulge, 20...
Printed circuit board, 21... Fixed contact.
Claims (1)
このキートップの両端を支持するほぼ「コ」字状に折曲
された支持部材と、この支持部材及び上記キートップの
下方に配置され、且つ上記支持部材を回動自在に弾性的
に押える突出部と上記キートップを弾性的に押し上げる
膨出部とを一体に形成してなる弾性を有する接点シート
と、この接点シートの下に配置され、上記膨出部に対応
する箇所に固定接点を有するプリント基板とを具備して
なる小型電子機器の押釦装置。A key top that is movable up and down in the case of the device,
A support member bent into a substantially U-shape that supports both ends of the key top, and a protrusion that is arranged below the support member and the key top and elastically presses the support member in a rotatable manner. an elastic contact sheet integrally formed with a bulge portion and a bulge portion for elastically pushing up the key top, and a fixed contact disposed below the contact sheet at a location corresponding to the bulge portion. A push button device for a small electronic device comprising a printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18531982U JPS5990141U (en) | 1982-12-09 | 1982-12-09 | Push button device for small electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18531982U JPS5990141U (en) | 1982-12-09 | 1982-12-09 | Push button device for small electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5990141U true JPS5990141U (en) | 1984-06-19 |
Family
ID=30400577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18531982U Pending JPS5990141U (en) | 1982-12-09 | 1982-12-09 | Push button device for small electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5990141U (en) |
-
1982
- 1982-12-09 JP JP18531982U patent/JPS5990141U/en active Pending
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