JPH0388231U

JPH0388231U -

Info

Publication number: JPH0388231U
Application number: JP1989150638U
Authority: JP
Priority date: 1989-12-26
Filing date: 1989-12-26
Publication date: 1991-09-10
Anticipated expiration: 2004-12-26
Also published as: JP2500202Y2

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示しており、第１図
はスイツチ装置の断面図、第２図は第１図の−
線断面図、第３図はスイツチ装置の一部切欠き
分解斜視図、第４図Ａ，Ｂ，Ｃは下部筒体と上部
筒体の作動を示す断面図、第５図はスイツチの作
動を示す説明図、第６図は全体斜視図、第７図は
同分解斜視図、第８図はルーバの分解斜視図、第
９図は同平断面図、第１０図は同要部の平断面図
である。９……操作パネル（外郭）、１１……凹部、１
２……底部、１３……スイツチ、１５……作動軸
、１６……下部筒体、１８……上部筒体、２０…
…排水孔（排水路）、Ｂ……接点の閉成対応点（
スイツチの切換え作動点）、Ｘ′……重ね合せ最
大長さ、Ｙ……押動移動長さ。 The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view of the switch device, and FIG. 2 is a cross-sectional view of the switch device shown in FIG.
3 is a partially cutaway exploded perspective view of the switch device, FIGS. 4A, B, and C are sectional views showing the operation of the lower cylinder and the upper cylinder, and FIG. 5 is a cross-sectional view showing the operation of the switch. 6 is an overall perspective view, FIG. 7 is an exploded perspective view, FIG. 8 is an exploded perspective view of the louver, FIG. 9 is a plan sectional view of the same, and FIG. 10 is a plan sectional view of the main parts. It is a diagram. 9...Operation panel (outer shell), 11...Recess, 1
2...bottom, 13...switch, 15...operating shaft, 16...lower cylinder, 18...upper cylinder, 20...
... Drain hole (drain channel), B... Contact closing corresponding point (
(switch switching operating point), X'...maximum overlap length, Y...push movement length.

Claims

[Scope of utility model registration request]

a pushbutton provided in a recess provided on the outer shell so as to be pushable; a switch provided at the bottom of the recess and switched via an actuating shaft by pressing the pushbutton; and a switch provided at the bottom of the recess. The lower cylinder includes a lower cylinder that stands upright and surrounds the actuation shaft, an upper cylinder that hangs down from the push button and loosely fits into the lower cylinder, and a drainage channel provided at the bottom of the recess. The maximum overlapping length of the cylindrical body and the upper cylindrical body is made larger than the pushing movement length of the push button, and the position of the push button corresponding to the switching operating point of the switch is set below the outer shell. A switch device characterized by: