JPS59125026U

JPS59125026U - panel keyboard switch

Info

Publication number: JPS59125026U
Application number: JP1875383U
Authority: JP
Inventors: 勉工藤; 野辺　信一郎
Original assignee: 日本メクトロン株式会社
Priority date: 1983-02-10
Filing date: 1983-02-10
Publication date: 1984-08-23

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

[Brief explanation of the drawing]

第１図は従来のパネルキーボードスイッチの分解斜視図
、第２図はその断面図、また第３図〜第５図は本考案の
実施例を示したものであって、第３図はパネルキーボー
ドスイッチの断面図、第４図は同上の分解斜視図、第５
図は本考案の他の実施例を示す平面図である。１・・・・・・パネルキーボードスイッチ、２・・・・
・・固定接点パターン、３・・・・・・ベースフィルム
、４・・・・・・可動接点パターン、５・・・・・・ス
イッチシート、６・・・・・・スペーサ、７・・・・・
・空隙部、訃・・・・・接点用切欠孔、１０〜１２・・
・・・・受は板、１５・・・・・・空気逃げ室、２１・
・・・・・連通孔。Fig. 1 is an exploded perspective view of a conventional panel keyboard switch, Fig. 2 is a sectional view thereof, and Figs. 3 to 5 show an embodiment of the present invention, and Fig. 3 is a panel keyboard switch. A cross-sectional view of the switch, Figure 4 is an exploded perspective view of the same as above, and Figure 5 is a cross-sectional view of the switch.
The figure is a plan view showing another embodiment of the present invention. 1...Panel keyboard switch, 2...
... Fixed contact pattern, 3 ... Base film, 4 ... Movable contact pattern, 5 ... Switch sheet, 6 ... Spacer, 7 ...・・・
・Gap, bottom...notch hole for contact, 10-12...
...Bake is a board, 15...Air escape chamber, 21.
...Communication hole.

Claims

[Scope of utility model registration request]

A base member on which a fixed contact pattern is formed and a switch sheet on which a movable contact pattern is formed are arranged facing each other with a spacer in between, and a gap is formed between the fixed contact pattern and the movable contact pattern. 1. A panel keyboard switch comprising: a panel keyboard switch, characterized in that the gap is sealed and an air escape chamber communicating with the gap is formed.