JPS5810336U

JPS5810336U - Seat switch

Info

Publication number: JPS5810336U
Application number: JP10586281U
Authority: JP
Inventors: 松島　純次
Original assignee: 三菱電機株式会社
Priority date: 1981-07-14
Filing date: 1981-07-14
Publication date: 1983-01-22

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図は従来のシートスイッチの構成を示す断面図、第
２図はこの考案の一実施例の構成を示す断面図、第３図
と第４図は他の実施例の断面図である。図に於て、１は印刷配線板、２は絶縁板、３は配線、４
は弾性板、５は間隙板、−６は抜穴、７は接触板、８は
可撓板、９は配線、１１は押板である。尚各図中、同一
符号は同一または相当部分をゲ示すものとする。／FIG. 1 is a sectional view showing the structure of a conventional sheet switch, FIG. 2 is a sectional view showing the structure of one embodiment of this invention, and FIGS. 3 and 4 are sectional views of other embodiments. In the figure, 1 is a printed wiring board, 2 is an insulating board, 3 is wiring, and 4
5 is an elastic plate, 5 is a gap plate, -6 is a hole, 7 is a contact plate, 8 is a flexible plate, 9 is a wiring, and 11 is a push plate. In each figure, the same reference numerals indicate the same or corresponding parts. /

Claims

[Scope of utility model registration request]

(1) A printed wiring board on which wiring formed using a conductive material is fixed to the upper surface of an insulating plate, and a printed wiring board is formed into a plate shape using an elastic material, and a predetermined gap is opened above the printed wiring board. an elastic plate attached to the printed wiring board; a contact plate formed into a predetermined shape using a conductive material and supported by the printed wiring board so as to be able to move within the gap; The contact plate is fixed to the outer surface of the elastic plate, and by pressing from the outside with a finger, the contact plate is moved through the elastic plate, and the contact plate is brought into contact with the wiring, so that there is a gap between the contact plate and the wiring. A seat switch equipped with a push plate that allows current to flow.

(2) The gap is maintained at a predetermined size by a gap plate that is formed into a plate shape and is inserted between the printed wiring board and the elastic board, and has a hole formed by cutting out a part of the gap plate. A seat switch according to claim 1 of the utility model registration claim, characterized in that:

(3) The contact plate is formed into a plate shape using a flexible material, is fixed to the lower surface of the flexible plate interposed between the printed wiring board and the elastic plate, and is inserted into the hole in the gap plate. The seat switch according to claim 1 or 2, characterized in that the seat switch is movably supported by a flexible plate.