JPS5898723U - switch device - Google Patents
switch deviceInfo
- Publication number
- JPS5898723U JPS5898723U JP19344281U JP19344281U JPS5898723U JP S5898723 U JPS5898723 U JP S5898723U JP 19344281 U JP19344281 U JP 19344281U JP 19344281 U JP19344281 U JP 19344281U JP S5898723 U JPS5898723 U JP S5898723U
- Authority
- JP
- Japan
- Prior art keywords
- elastic
- pressing
- switch device
- movable electrode
- pressing part
- 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
第１図は従来のスイッチ装置を示す側断面図、第２図、
第３図は本考案に係わるスイッチ体を示す側断面図およ
び平面図、第４図は本考案の実施例を示す側断面図、第
５図は第４図のＡ−Ａ断面図である。
１０・・・押圧部、１１・・・弾性部、ｌｌａ・・・凸
部、１２・・・可動電極、１３・・・基板、１４・・・
導通電極、１５・・・空間、１６・・・ケース体、１７
・・・パターン、１８・・・隙間。Fig. 1 is a side sectional view showing a conventional switch device;
3 is a side sectional view and a plan view showing a switch body according to the present invention, FIG. 4 is a side sectional view showing an embodiment of the present invention, and FIG. 5 is a sectional view taken along line A-A in FIG. 4. DESCRIPTION OF SYMBOLS 10... Pressing part, 11... Elastic part, lla... Convex part, 12... Movable electrode, 13... Substrate, 14...
Conductive electrode, 15... Space, 16... Case body, 17
...Pattern, 18...Gap.
Claims (1)
に形成され該押圧部を上方に付勢する弾性部と、この弾
性部の下面に衝合して設けられ前記可動電極に対向した
導通電極を有する基板と、該弾性部の上面に衝合して設
けられたケース体とからなり、前記押圧部を下方へ押圧
することにより前記可動電極を介して導通電極が導通す
るようにした、スイッチ装置において、前記弾性部の外
周上面にリング状の凸部を設けると共に、該弾性部と衝
合する基板上面の一部に放射状のパターンを形成し、前
記凸部により弾性部とケース体との密着を保つと共に、
弾性部と前記パターンとの衝合部付近に生ずる隙間によ
り前記記押圧部下部に形成される空間の通気孔とする構
成としたことを特徴とするスイッチ装置。a pressing part having a movable electrode on its lower surface; an elastic part formed on the outer periphery of the pressing part and urging the pressing part upward; and an elastic part provided on the lower surface of the elastic part and facing the movable electrode. It consists of a substrate having a conductive electrode and a case body provided in abutment with the upper surface of the elastic part, and the conductive electrode is made conductive through the movable electrode by pressing the pressing part downward. In the switch device, a ring-shaped convex portion is provided on the upper surface of the outer periphery of the elastic portion, and a radial pattern is formed on a part of the upper surface of the substrate that abuts the elastic portion, and the convex portion connects the elastic portion and the case body. In addition to maintaining close contact with
A switch device characterized in that a space formed at the bottom of the pressing portion is formed as a ventilation hole by a gap generated in the vicinity of the abutting portion between the elastic portion and the pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19344281U JPS5898723U (en) | 1981-12-25 | 1981-12-25 | switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19344281U JPS5898723U (en) | 1981-12-25 | 1981-12-25 | switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5898723U true JPS5898723U (en) | 1983-07-05 |
Family
ID=30106796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19344281U Pending JPS5898723U (en) | 1981-12-25 | 1981-12-25 | switch device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5898723U (en) |
-
1981
- 1981-12-25 JP JP19344281U patent/JPS5898723U/en active Pending
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