Novel electrical switch insulation device
A technology for electrical switches and insulating devices, applied in the direction of contact housing/screen, etc., can solve the problems of low safety performance of switch insulating devices, shortened service life of insulating devices, aging and deterioration of insulation, etc., to reduce charge accumulation, extend service life, The effect of improving insulation performance
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[0017] see figure 1 and figure 2 , the present invention provides a technical solution: a novel electrical switch insulation device, comprising an insulating cover 2 and an active contact base 1, the insulating cover 2 is fixedly mounted on the outer surface of the active contact base 1, the insulating The cover 2 is made of epoxy resin material, and the inside of the active contact base 1 is fixed with a wire groove 9, and the inside of the wire groove 9 is provided with a flexible connecting wire 8, and the upper end of the wire groove 9 is supported by an insulator 7 Connected with the active contact 4, the upper surface of the active contact 4 is fixedly installed on the top inner wall of the active contact base 1, and a contact pressure spring 5 is fixedly installed inside the active contact 4. The contact The shaft of the pressure spring 5 is provided with a moving arc contact 6, and the right end of the active contact base 1 is arranged side by side with a static head...
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