Socket with good safety

Abstract

The invention provides a socket with good safety and relates to the field of wall sockets. The socket with good safety comprises a plastic housing; the front of the plastic housing is provided with plugholes, the front of the plastic housing is provided with a round hole between the two plugholes, the inner wall of the plastic housing is fixedly connected with an insulating seat behind the plugholes, and the front of the insulating seat is provided with metal contact plates respectively behind the two plugholes. The socket with good safety has the advantages that heat transfer expanders can expand upon heating to push transmission rods in motion and contact press switches, an electromagnetic starts operating after the press switches are electrified, the electromagnet and a permanent magnetcan repel each other as like poles to push gas in cylinder II to discharge, the gas in the cylinder II is discharged into a pneumatic telescopic rod, an ejector rod can be pushed out of the round hole, a pin inserted into the socket can be ejected out to separate from the socket, power utilization safety is effectively guaranteed, and fire accidents are fewer.

Description

technical field [0001] The invention relates to the field of wall sockets, in particular to a socket with good safety. Background technique [0002] Wall socket switch socket is an electrical switch and socket installed on the wall. It is a household appliance used to connect and disconnect the circuit. Wall sockets are generally embedded on the wall. When we power on electrical appliances through wall sockets, because the metal contact conductive sheet in the socket is in contact with the pins of the pins, in the process of connecting high-power electrical appliances It is very likely that the virtual connection between the metal contact conductive sheet and the metal pin of the plug will generate heat. The virtual connection between the metal contact conductive sheet and the metal pin of the plug often produces a high temperature. This virtual connection will affect the household power line for a long time. It is safe and there is a risk of short-circuit fire. Leakage pro...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a socket with good safety, which solves the problem that the metal contact conductive piece in the socket and the pin of the plug are in contact connection, and it is very likely to The virtual connection between the metal contact conductive sheet and the metal pin of the plug generates heat, and the virtual connection between the metal contact conductive sheet and the metal pin of the plug often produces a high temperature. For a long time, this virtual connection will affect the safety of household power lines and cause serious damage. There is a risk of short-circuit fire, and the leakage protector generally cannot detect the virtual connection of the line, which is likely to cause damage to the line in the wall. Since the line is buried in the wall, it will cause a lot of trouble when repairing the line.

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