JPS6111229U

JPS6111229U - switch

Info

Publication number: JPS6111229U
Application number: JP9621784U
Authority: JP
Inventors: 和彦河地
Original assignee: アルプス電気株式会社
Priority date: 1984-06-27
Filing date: 1984-06-27
Publication date: 1986-01-23

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〜第５図は本考案の実施例を示すものであり、第
１図はスイッチの断面図、第２図は電極の平面図、第３
図は他の実施例によるスイッチの断面図、第４図と第５
図はスイッチの使用例とし− てキーボードを示す平面
図、第６図以下は本考案の技術的背景と従来例を示すも
のであり、第６図は薄膜スイッチの断面図、第７図はタ
クト式スイッチの断面図、第８図はキーボードの平面図
である。２１・・・・・・キーボード、２２．２２ａ・曲・基板
、２３ａ，２３ｂ・・・・・・電極、２４・・・・・・
照光部材（エレクトロルミネッセンス素子）、２’５・
・・・・＝支持ゴム、２６・・・・・・キートップ、２
７・・・・・・接点、２９・・・・・・表示シート、３
０・・・・・・印刷、Ａ・・・・・・照光表示部。Figures 1 to 5 show examples of the present invention, with Figure 1 being a sectional view of the switch, Figure 2 being a plan view of the electrode, and Figure 3 being a cross-sectional view of the switch.
The figures are cross-sectional views of switches according to other embodiments, Figures 4 and 5.
Figure 6 is a plan view showing a keyboard as an example of how the switch is used, Figure 6 and subsequent figures show the technical background of the present invention and conventional examples, Figure 6 is a sectional view of a thin film switch, and Figure 7 is a tactile diagram. FIG. 8 is a cross-sectional view of the switch, and FIG. 8 is a plan view of the keyboard. 21...keyboard, 22.22a/song/substrate, 23a, 23b...electrode, 24...
Lighting member (electroluminescent element), 2'5・
...=Support rubber, 26...Key top, 2
7...Contact, 29...Display sheet, 3
0...Printing, A...Illuminated display section.

Claims

[Scope of utility model registration request]

(1) In a switch in which an electrode is provided on a substrate, and a key top for bringing a contact into and out of contact with the electrode is inserted through a support member, the substrate is translucent;
A switch characterized in that a light emitting member is provided below the substrate, and a light transmitting structure light display portion is formed on a portion of the supporting member near the gee top.

(2) The switch according to claim 1, wherein the illuminating member is an electroluminescent element superimposed on the substrate.

(3) The switch according to claim 1, wherein the illuminated display section is formed in a shape surrounding the key top.

(4) The switch according to claim 1, wherein the illuminated display portion has a shape constituting a character or a symbol.