JPH0160419U

JPH0160419U -

Info

Publication number: JPH0160419U
Application number: JP15401387U
Authority: JP
Priority date: 1987-10-09
Filing date: 1987-10-09
Publication date: 1989-04-17

Description

[Brief explanation of the drawing]

第１図〜第６図はこの考案の一実施例を示した
もので、第１図および第２図はプツシユスイツチ
の縦断正面図および縦断側面図、第３図はプツシ
ユスイツチの平面図、第４図は可動接点の斜視図
、第５図および第６図は可動接点の平面図および
正面図である。第７図および第８図は従来の防水
型プツシユスイツチの縦断正面図およびその可動
接点の斜視図、第９図は従来の防水型プツシユス
イツチに使用されている他の可動接点の斜視図で
ある。１１……ケース、１１ｂ……凸条、１２……第
１固定接点、１３……第２固定接点、１４……可
動接点、１５……押圧部材、１６……カバー、１
６ａ……開口、１６ｂ……掛止片、１７……防水
用ゴムシート。 Figures 1 to 6 show an embodiment of this invention. Figures 1 and 2 are a vertical front view and a side view of the push switch, Figure 3 is a plan view of the push switch, and Figure 4 is a top view of the push switch. 5 is a perspective view of the movable contact, and FIGS. 5 and 6 are a plan view and a front view of the movable contact. 7 and 8 are a longitudinal sectional front view of a conventional waterproof push switch and a perspective view of its movable contact, and FIG. 9 is a perspective view of another movable contact used in the conventional waterproof push switch. DESCRIPTION OF SYMBOLS 11... Case, 11b... Convex strip, 12... First fixed contact, 13... Second fixed contact, 14... Movable contact, 15... Pressing member, 16... Cover, 1
6a...Opening, 16b...Latching piece, 17...Waterproof rubber sheet.

Claims

[Scope of utility model registration request]

A waterproof push switch, in which a movable contact and a pressing member for bringing the movable contact into contact with the fixed contact are provided in a switch case with a fixed contact provided on the inner bottom surface and an open top surface, and the top surface of the case is watertightly covered. A protruding strip having a chevron-shaped cross section is integrally provided on the upper surface of the peripheral wall of the case, and a waterproof rubber is provided on the upper surface of the peripheral wall of the case to contact the upper surface of the pressing member and cover the upper surface of the case. The outer periphery of the sheets is overlapped, and the rubber sheet is pressed and fixed to the upper surface of the peripheral wall of the case by a cover that has an opening in the center and is removably hooked to the case. Waterproof push switch.