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Isolation switch

A technology of isolating switch and base plate, which is applied to electrical components and other directions, can solve problems such as troublesome installation, and achieve the effects of convenient installation, convenient operation and simple structure.

Inactive Publication Date: 2016-06-08
TIANJIN CLP HUALI ELECTRICAL SCI & TECH GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current commonly used isolating switch usually needs to fix the insulator on a support frame, which is usually troublesome to install, and a fixing device must be installed at the installation position to fix the support frame

Method used

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  • Isolation switch

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Embodiment Construction

[0009] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0010] like figure 1 : base plate 1, insulator 2, static contact 3, moving contact 4, mounting hole 5, long hole 6, joystick 7, rotating shaft 8, copper bar 9.

[0011] An isolating switch, comprising a bottom plate 1, an insulator 2, a static contact 3, a mounting hole 5, an operating handle 7, a rotating shaft 8, a moving contact 4 that cooperates with the static contact 3 for opening or closing, and a moving contact 4 It is fixed on the rotating shaft 8 at intervals, and it is characterized in that the operating handle 7 passes through the long hole 6 on the base plate and is fixed to the rotating shaft 8, the static contact 3 is connected with the rotating shaft 8 through the insulator 2, the static contact 3, the moving contact 4 and the T...

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PUM

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Abstract

The invention relates to an isolation switch. The isolation switch comprises a base plate, insulators, operation handles, a rotation shaft, static contacts, and moving contacts in closing or opening matching with the static contacts, wherein the moving contacts are fixed on the rotation shaft with intervals. The isolation switch is characterized in that the operation handles penetrate through long holes on the base plate and are fixed with the rotation shaft, the static contacts are connected with the rotation shaft through the insulators, the static contacts, the moving contacts and copper bars mutually correspond in a one-to-one mode, and the copper bars are fixed at a lower end of the base plate. The isolation switch is convenient to mount, is simple to operate and is safe to use.

Description

technical field [0001] The invention relates to the technical field of electrical control, in particular to an isolating switch. Background technique [0002] The isolating switch is a commonly used electrical control component. Its function is to isolate, connect, and switch the connection between the charged body and the electrical appliance when the electrical appliance is not loaded. The current commonly used isolating switch usually needs to fix the insulator on a support frame, which is usually troublesome to install, and a fixing device must be installed at the installation position to fix the support frame. Contents of the invention [0003] The technical problem solved by the present invention is to provide an isolating switch to solve the above-mentioned shortcomings in the background technology. [0004] The technical problem solved by the present invention adopts following technical scheme to realize: [0005] In order to solve the above-mentioned technical p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H21/02H01H21/22
Inventor 范金山范金亮范金伟王金兰
Owner TIANJIN CLP HUALI ELECTRICAL SCI & TECH GROUP