Protection device based on anti-electric shock socket

Abstract

The invention discloses a protection device based on an anti-electric shock socket. The protection device comprises a protection unit, a socket box and sockets; and the protection unit comprises a locking sliding block, a button, anti-electric shock protection supports, a connecting rod and a support, the protection units are fixedly installed on the socket box, and the anti-electric shock protection supports are installed on the corresponding sockets. The locking sliding block is provided with fillets, so that the plugs can be inserted into the sockets conveniently, and reset springs are arranged between the locking sliding block and the supports. Reactive force of the plug and the locking sliding block towards two sides is converted into elastic force of the reset springs, so that the plug is clamped from two sides by abutting against the upper baffle of the locking sliding block, and two sides of the lower surface of the locking sliding block are respectively provided with a semi-arc-shaped long foot and are movably arranged in the groove. The connecting rod is fixed with the connecting rod through a supporting column on the button, the other end of the connecting rod movably penetrates through a semi-arc-shaped sliding way arranged on the locking sliding block, the locking sliding block is made to slide along the side face in the opposite direction of the semi-arc-shaped sliding way through downward extrusion force of the connecting rod, and the purpose of automatically pulling out the plug is achieved.

Description

technical field [0001] The invention relates to the field of power sockets, in particular to a protection device based on an electric shock-proof socket. Background technique [0002] The socket is a common electrical facility used to connect household appliances to the power grid, which provides a lot of convenience to our life, but at present, most of the electrical appliances inserted into the socket are directly plugged in. This method is completely completed by metal sheet contact. Not only will the socket be prone to loosening when plugging and unplugging, but also due to irregular operation, fingers will easily touch the metal sheet of the plug unconsciously, causing the danger of electric shock and endangering life. Inserting metal objects into live sockets due to curiosity or ignorance may cause electric shock hazards. Not only are such sockets a potential safety hazard, but they are also difficult to promote and use. [0003] Patent Document 1. An in-line self-loc...

AI Technical Summary

Problems solved by technology

Although this invention effectively solves the problem of the stability of the electrical connection of the socket, it ignores the problem of safety in the electrical connection, which not only leads to easy electric shock accidents, but also does not meet the national requirements for the safety of the socket, and cannot to achieve widespread use

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