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Switch false triggering-prevention protection device used for vehicle

A protection device, anti-mistouch technology, applied in electrical switches, electrical components, circuits, etc., can solve the problems of no belt, equipment power failure, abnormal startup, etc., to avoid equipment power failure or abnormal startup, improve work efficiency Efficiency, effect of preventing changes in switching state

Pending Publication Date: 2017-02-22
衡阳泰豪通信车辆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the wall switch installed on the shelter or the bulkhead of the van usually does not have a switch anti-mistouch protection device; There are certain potential safety hazards when the equipment is powered off or started abnormally during work.

Method used

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  • Switch false triggering-prevention protection device used for vehicle
  • Switch false triggering-prevention protection device used for vehicle
  • Switch false triggering-prevention protection device used for vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as Figure 1~Figure 4 Shown: a vehicle switch protection device against false touch, including a switch panel 1 arranged on the bulkhead 4, a switch 2 arranged on the switch panel 1 and a cover 3 fastened with the switch 2, the cover 3 is composed of The movable cover 31 is composed of a fixed part 32 extending to one side along the opening direction of the movable cover 31 , the movable cover 31 is movably connected with the fixed part 32 ; the fixed part 32 is fixed on the bulkhead 4 on the top of the switch panel 1 .

[0023] Specifically, the movable cover 31 of this embodiment is box-shaped, which can easily cover the switch 2, so as to avoid accidental contact of the switch 2; The movable cover 31 is hinged to the fixed part 32 through a hinge shaft, so that the movable cover 31 can be turned up and down to realize the function of opening and closing.

[0024] The specific fixing structure of the fixing part 32 is as follows: the inner surface of the fixing ...

Embodiment 2

[0029] The difference from Embodiment 1 is that the specific fixing structure of the fixing part in this embodiment is: a magnet is provided on the fixing part, and a metal material that can be adsorbed by the magnet is provided on the bulkhead on the upper part of the switch panel at a position corresponding to the magnet. piece. Wherein, the shape and size of the magnet and the metal sheet are adapted to facilitate the limitation of the position of the cover. The magnet is embedded on the inner surface of the fixing part. By adhering the magnet on the fixed part to the metal sheet on the bulkhead, the movable cover just covers the switch panel, thereby effectively preventing the switch from being accidentally touched.

[0030] Other structures are with embodiment 1.

[0031] Since the specific fixing structure of the fixing part in this embodiment can be understood by those skilled in the art, it is not shown in other drawings.

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PUM

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Abstract

The invention discloses a switch false triggering-prevention protection device used for a vehicle. The switch false triggering-prevention protection device comprises a switch panel disposed on a bulkhead, a switch disposed on the switch panel, and a cover body buckled with the switch. The cover body is constituted by a movable cover plate and a fixing part, which is extended toward one side along the opening direction of the movable cover plate. The movable cover plate is movably connected with the fixing part, and the fixing part is fixedly disposed on the bulkhead of the upper part of the switch panel. The switch false triggering-prevention protection device is advantageous in that the changing of the switch state of the switch caused by the false triggering is effectively prevented, and therefore power off or abnormal starting of equipment during working is prevented, and working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of switches, in particular to an anti-mistouch protection device for a vehicle switch. Background technique [0002] At present, the wall switch installed on the shelter or the bulkhead of the van usually does not have a switch anti-mistouch protection device; There are certain potential safety hazards when the equipment is powered off or started abnormally during work. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies of the prior art and provide a simple in structure, firm and reliable vehicle switch protection device against false touch. [0004] The technical solution of the present invention is: a vehicle switch protection device for preventing accidental touch, comprising a switch panel arranged on the bulkhead, a switch arranged on the switch panel and a cover engaged with the switch, the cover is movable The cover plate is comp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H9/02
CPCH01H9/0242
Inventor 费俭平海效成李宏王峰潘庭发
Owner 衡阳泰豪通信车辆有限公司
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