JPS6139832U

JPS6139832U - keyboard switch

Info

Publication number: JPS6139832U
Application number: JP12487584U
Authority: JP
Inventors: 雅一稲葉
Original assignee: 日本メクトロン株式会社
Priority date: 1984-08-16
Filing date: 1984-08-16
Publication date: 1986-03-13

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 drawings]

第１図ないし第３図は、本考案の１実施例に係
，・るキーボードスイッチを示すものであって、第１図
はそのキーボードスイッチの概念的断面図、第２図はそ
のスイッチシ一トの平面図、第３図はそのベース部材の
平面図である。１・・・キーボードスイッチ、，２・・・ベース部材、
３・・・固定接点パターン、４・・・スイッチシ一ト、
５・・・可動接点パターン、６・・・スペーサ、フ・・
・スイッチ動作空隙部、９・・・独立パターン、１０・
・・共通バターン。Figures 1 to 3 relate to one embodiment of the present invention.
, FIG. 1 is a conceptual sectional view of the keyboard switch, FIG. 2 is a plan view of the switch seat, and FIG. 3 is a plan view of the base member. . 1...Keyboard switch, 2...Base member,
3...Fixed contact pattern, 4...Switch seat,
5...Movable contact pattern, 6...Spacer, fu...
・Switch operation gap, 9...Independent pattern, 10・
...Common pattern.

Claims

[Scope of utility model registration request]

A base provided with a fixed contact pattern in which a part of a common pattern is interposed between each of a plurality of electrically separated independent patterns, and the independent pattern and the common pattern are electrically disconnected. a flexible switch sheet provided with a movable contact pattern made of one conductor plate corresponding to the fixed contact pattern, and a flexible switch sheet arranged to form a switch operation gap between both of the contact patterns. 1. A keyboard switch, comprising: a spacer, wherein at least one independent pattern and a common pattern are electrically connected through the movable contact pattern when the switch seat is pressed.