JPS61167327U

JPS61167327U -

Info

Publication number: JPS61167327U
Application number: JP5104985U
Authority: JP
Priority date: 1985-04-08
Filing date: 1985-04-08
Publication date: 1986-10-17

Description

[Brief explanation of the drawing]

第１図は本考案の押ボタンスイツチ機構の第１
の実施例を示す分解組立図、第２図は同上断面図
、第３図は他の実施例の主要部の分解組立図、第
４図は同上の断面図、第５図は従来形の断面図で
ある。１０……プリント配線基板、１１……ＬＥＤ、
１２，２５……ゴムキー、１３……ゴムキー本体
、１４……脚部、１５……基部、１５ａ……基部
肩、１６，３０……導電ゴム、１７……ゴムキー
支持部材、１８，２３……取付孔、１８ａ，２３
ａ……段部、１９，２６……押ボタン、１９ａ，
２７……押ボタン基台、１９ｂ……押ボタン基台
肩、２０……押ボタンパネル、２１……抜き文字
、２２……化粧材、２４……押ボタンパネル、２
８……突部。 Figure 1 shows the first pushbutton switch mechanism of the present invention.
FIG. 2 is a sectional view of the same as above, FIG. 3 is an exploded view of the main parts of another embodiment, FIG. 4 is a sectional view of the same, and FIG. 5 is a sectional view of the conventional type. It is a diagram. 10...Printed wiring board, 11...LED,
12, 25... Rubber key, 13... Rubber key body, 14... Leg, 15... Base, 15a... Base shoulder, 16, 30... Conductive rubber, 17... Rubber key support member, 18, 23... Mounting holes, 18a, 23
a...Stepped portion, 19, 26...Push button, 19a,
27...Push button base, 19b...Push button base shoulder, 20...Push button panel, 21...Cut out characters, 22...Decorative material, 24...Push button panel, 2
8... Protrusion.

Claims

[Claims for Utility Model Registration] 1. A push button which is arranged on a printed wiring board to which a switch pattern and a light emitter are attached, and when the push button is operated, the conductive rubber on the back of the push button is crimped onto the switch pattern. In the switch structure, the rubber key is made of transparent insulating rubber, has legs that protrude diagonally downward from the outer periphery of the back of the main body, a base is provided around the tip of the leg, and conductive rubber is fixed to the back of the main body. is fixed on the printed circuit board via a support member, and the rubber key further includes a push button made of translucent synthetic resin, having a convex shape and having a head covered with a decorative material made of opaque material. A pushbutton switch structure characterized in that the pushbutton is supported and fixed by a pushbutton panel that has a pushbutton mounting hole and is superimposed on a rubber key support member. 2. The push button has a protrusion with an arcuate cross section on one end of the back surface of the base, and the protrusion is attached to the rubber key support member so as to come into contact with it.Claim 1 of Utility Model Registration Push button switch structure as described in section. 3. The push button switch structure according to claim 1, wherein the decorative material is an aluminum cap with cutout characters formed on the head.