JPS63133031U

JPS63133031U -

Info

Publication number: JPS63133031U
Application number: JP2413187U
Authority: JP
Priority date: 1987-02-23
Filing date: 1987-02-23
Publication date: 1988-08-31

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す断面図、第２
図は第１図においてパネル３の上にシート８が貼
り付けられたものを示す断面図、第３図はスペー
サ６の縦断面図、第４図は第３図のＡ―Ａ断面図
、第５図は第３図の底面図、第６図は従来のスイ
ツチのスペーサ装置を示す断面図、第７図は第６
図においてパネル３の上にシート８が貼り付けら
れたものを示す断面図である。２…スイツチ、２１…スイツチのアクチユエー
タ、３…パネル、４…パネルの凹部、４１…パネ
ルの凹部内周面、５…貫通孔、６…スペーサ、６
２…スペーサの頭部外周面、４２，６３…爪。 Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing the sheet 8 pasted on the panel 3 in Fig. 1, Fig. 3 is a longitudinal sectional view of the spacer 6, and Fig. 4 is a sectional view taken along line AA in Fig. 3. Fig. 5 is a bottom view of Fig. 3, Fig. 6 is a sectional view showing a conventional switch spacer device, and Fig. 7 is a bottom view of Fig. 6.
It is a cross-sectional view showing a sheet 8 pasted on the panel 3 in the figure. 2...Switch, 21...Switch actuator, 3...Panel, 4...Recess in panel, 41...Inner peripheral surface of recess in panel, 5...Through hole, 6...Spacer, 6
2... Outer peripheral surface of the head of the spacer, 42, 63... Claws.

Claims

[Claims for Utility Model Registration] 1. A recess is formed in the front panel of the casing to correspond to the switch inside the casing, and a through hole is formed from the recess to the inside of the casing, and a spacer is inserted into the through hole. In the spacer device of the switch into which the switch is inserted and slidably supported, the inner peripheral surface of the recess of the panel and the outer peripheral surface of the head of the spacer are provided with a spacer necessary for changing the actuator of the switch from the free position to the operating position. A spacer device for a switch in a fire alarm system, etc., characterized in that claws that engage with each other while maintaining a sliding distance of the spacer are formed so as to engage only by the pressing force of the spacer. 2. The means for forming the claws on the inner circumferential surface of the recess of the panel and the claws on the outer circumferential surface of the head of the spacer to engage with each other only by the pressing force of the spacer is provided with elasticity of at least one of the claws, and Utility model registration claim 1: At least one of the surfaces that come into contact with each other when inserting the spacer is sloped.
A spacer device for switches in fire alarm equipment, etc., as described in Section 2. 3. A spacer device for a switch in a fire alarm system or the like as set forth in claim 2 of the utility model registration claim, wherein the claws on the outer peripheral surface of the spacer head are imparted with elasticity. 4. The means for imparting elasticity to the claws on the outer peripheral surface of the spacer head is formed by forming the back side of the spacer head into an annular shape,
A spacer device for a switch in a fire alarm system or the like as claimed in claim 3 of the utility model registration claim, wherein notches are provided at a plurality of locations.