Switching device with replaceable switching element assembly

Abstract

The purpose of the present invention is to provide a switchgear with a replaceable switch element assembly, including a connecting device, including a bottom case, a terminal block, a first terminal, a second terminal, a third terminal, a connecting piece, a gasket And plugs, used to install and fix and connect wires; pop-up devices, including mounting plates, mounting brackets, push rods and slide bars, used to install switch components; switch components, including shells, first conductive sheets, and second conductive sheets , the third conductive piece, the guide piece, the dial, the marble and the second spring are used to disconnect the control circuit; the cover plate assembly includes a panel, a pressing plate and a buckle, and is used to cover and fix the pop-up device.

Description

technical field [0001] The invention relates to the field of electrical technology, in particular to a switch device with a replaceable switch element assembly. Background technique [0002] The switch is a device that controls the connection and disconnection of the circuit in the circuit. However, the lighting switch commonly used in family life will burn the internal contacts during frequent use and rapid switching, making the switch components unable to work, or in the long-term. During the use of time, the internal pins are worn out, which leads to poor internal connections, which will cause the home lighting system to be unusable, and the fault time usually occurs at night. It is inconvenient to find a professional electrician for maintenance, and the traditional switch device does not have a spare switch. The components need to be purchased separately, which is time-consuming and labor-intensive. Therefore, it is necessary to propose a switch device that can be replac...

AI Technical Summary

Problems solved by technology

[0002] The switch is a device that controls the connection and disconnection of the circuit in the circuit. However, the lighting switch commonly used in family life will burn the internal contacts during frequent use and fast switching, making the switch components unable to work, or in the long-term. During the use of time, the internal pins are worn out, which leads to poor internal connections, which will cause the home lighting system to be unusable, and the fault time usually occurs at night. It is inconvenient to find a professional electrician for maintenance, and the traditional switch device does not have spare switch parts. The components need to be purchased separately, which is time-consuming and laborious. Therefore, it is necessary to propose a switch device that can be replaced independently and has spare parts for switch components.

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