JPS6078541U - waterproof switch - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示す縦断面図である。 図示符号、１・・・ケース本体、２・・・枠体、３・・
・遮蔽板、４・・・上部室、５・・・下部室、６・・・
排水孔、７・・・杆、８・・・可動接点操作片、９・・
べり抜き部、１０・・・押釦部材、１１・・・軸、１２
・・・可動接点、１３・・・固定接点、１４・・・絶縁
板。The drawing is a longitudinal sectional view showing an embodiment of the present invention. Symbols: 1...Case body, 2...Frame body, 3...
- Shielding plate, 4... Upper chamber, 5... Lower chamber, 6...
Drain hole, 7...rod, 8...movable contact operating piece, 9...
Slipped portion, 10...Push button member, 11...Shaft, 12
...Movable contact, 13...Fixed contact, 14...Insulating plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] タンブラ波動スイッチにおいて、ケース本体内側を、枠
体を形成して成る遮蔽板により上部室と下部室に区画し
、且つ遮蔽板上面に接して複数の排水孔をケース本体に
穿孔し、上部室上開開口部からは、内側に可動接点操作
片をもつ杆を配し、且つ杆の基部を除いた部分をくり抜
いてくり抜き部を形成した押釦部材を、該押釦部材に形
成した杆が上記遮蔽板に設けた枠体内に挿通し、且つ押
釦部材のくり抜き部を枠体周壁に冠ぶせるように嵌合す
るとともに、押釦部材の横腹を、枠体並びにケース本体
を貫通して成る軸をもって傾動自在に軸支し、下部室に
は、押釦部材の杆に基部を固定してこれに連らなる可動
接点操作片を当接させて可動接点を傾動させ、これによ
り対向する固定接点と抜脱自在に配してスイッチの導通
を開閉できる回路機構を、ケース本体底部の絶縁板に設
けて形成された防水スイッチ。In the tumbler wave switch, the inside of the case main body is divided into an upper chamber and a lower chamber by a shielding plate forming a frame, and a plurality of drainage holes are bored in the case main body in contact with the upper surface of the shielding plate, and the upper chamber is divided into an upper chamber and a lower chamber. From the open opening, a push button member having a rod with a movable contact operating piece inside and a hollowed out portion formed by hollowing out the portion of the rod except for the base can be seen. The push button member is inserted into the frame provided in the frame body, and is fitted so that the hollowed part of the push button member is placed over the peripheral wall of the frame body, and the side of the push button member is freely tiltable with a shaft formed by penetrating the frame body and the case body. In the lower chamber, the base is fixed to the rod of the push button member, and the movable contact operation piece connected to this is brought into contact to tilt the movable contact, thereby allowing it to be freely removed and removed from the opposing fixed contact. A waterproof switch that has a circuit mechanism installed on an insulating plate at the bottom of the case that can open and close the switch's conduction.