Power switch with waterproof and dustproof functions and installation method thereof

Abstract

The invention belongs to the technical field of power switchesh, in particular to a power switch with waterproof and dustproof functions and an installation method thereof. The power switch comprisesa power switch body, one side of the power switch body is provided with a panel. An inner shell and an outer shell are arranged on the outer side of the power switch body; the openings of the inner shell and the outer shell are movably connected with a mask; one side of the mask is rotationally connected with a knob; one side, close to the mask, of the knob is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft extends to the inner side of the inner shell and is fixedly connected with one side of a turntable, a pushing shaft is fixedly connected to the top of the other side of the turntable, a frame slidably sleeves the outer side of the pushing shaft, and the top end of a pressing rod is fixedly connected on the bottom side of the frame. The power switch is reasonable in design, the opening and the opening area of the mask are effectively reduced, the sealing part is conveniently arranged, the sealing part is not prone to aging and deformation, reliability is high, the service life of the power switch is prolonged, on-off action of the power switch is conveniently achieved, and the power switch is suitable for application and popularization.

Description

technical field [0001] The invention relates to the technical field of power switches, in particular to a power switch with waterproof and dustproof functions and an installation method thereof. Background technique [0002] With the advent of electricity, nineteenth-century scientists and inventors were able to invent techniques for breaking and switching the flow of electricity in electrical circuits. And this technology is widely used in the production and use of industrial switches and household switches today. Switches play an important role in many production processes and technical equipment today. For example, the Chinese patent application number 201910012900.0 discloses a power switch with waterproof and dustproof function and its installation method, including a power switch body, the power switch body is installed with a panel, and the power switch body is installed in a shell with one end open, A mask is installed at the opening of the housing; this design redu...

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Problems solved by technology

[0003] However, the above design still has shortcomings. The power switch of the above patent design can only push the movement bar to move up and down, and the mask part needs a very long opening to realize it. effect, so we propose a power switch with waterproof and dustproof function and its installation method to solve the above problems

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