An electric switch with self-locking function

Abstract

The invention discloses an electric switch with a self-locking function, which belongs to the technical field of electric element equipment. The installation connection seat of the invention is fitted and fixed on one side of the electric switch base, the insulation box base is fixed on the bottom of the switch insulation box, the insulation box base is clamped on the installation connection seat, and the two sides of the switch insulation box are respectively provided with incoming line connectors and Outlet joints, the two ends of the switch connecting wires set in the reciprocating turntable respectively pass through the lead connecting plates arranged on both sides of the reciprocating turntable, the end of the switch pressing rod is slidably arranged in the inner cavity of the reciprocating rotating sleeve, and the side of the switch pressing rod is arranged in parallel There is a locking push rod, and the reciprocating rotating sleeve is fixedly provided with a positioning rotating plate along the end of the switch insulation box. The invention has reasonable structural design, convenient operation and use, can automatically lock when the electric switch is closed and connected, ensures that the electric switch maintains stable and reliable conduction when connected and used, has high safety and strong practicability, and meets the needs of use.

Description

technical field [0001] The invention belongs to the technical field of electrical component equipment, and in particular relates to an electrical switch with a self-locking function. Background technique [0002] With the development of the electric power industry, various electrical products are widely used in various fields of industry and civil use. Electrical connectors are currently the main electrical components used to connect electrical circuits, mainly including electrical switches, power plugs and power terminals. When electrical equipment is used, it is generally necessary to use an electrical switch. An electrical switch is generally a switch used to control an electrical circuit. The electrical switch can make the circuit conduct and realize the normal operation of the electrical equipment. The switch that frequently turns on and off the circuit manually, or as the introduction switch of the power supply in the machine tool circuit, is divided into knife switch,...

AI Technical Summary

Problems solved by technology

The existing commonly used electrical switches mainly include knife switches and push switches. The self-locking effect of the knife switches and push switches is poor, and it is difficult to ensure that the circuit is continuously and reliably connected. When touched, it is easy to cause an open circuit, resulting in difficulty in electrical equipment. Long-term stable operation

In order to achieve a continuous and stable connection circuit of the electrical switch, the electrical switch is required to have a conduction locking function, that is, to lock when the electrical switch is closed and conduction, so that the electrical switch remains in the conducting state. The existing electrical switch with the conduction locking function The structure of the switch is complex and the operation is troublesome. The locking mechanism of the electrical switch has poor locking stability. It is difficult to realize automatic locking when the electrical switch is closed and connected. The operation and use are poor and difficult to meet the needs of use.

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