Paired-control safety socket

Abstract

The invention provides a paired-control safety socket. The paired-control safety socket comprises a casing, a linkage contact device, a socket contact plate and a wire incoming contact plate, wherein the linkage contact device comprises a power baffle board, a linkage rod and a moving contact which are fixedly connected, a pin is arranged on the socket contact plate, the socket contact plate is arranged to be in an opening state with a circuit, the power baffle board is mounted at the corresponding position of jacks, the moving contact is driven through the linkage rod, through the moving contact, the wire incoming contact plate and the socket contact plate, position optimization is carried out, when the present side jack is inserted with an object, the moving contact is driven by the power baffle board to act to make the other jack access to the circuit, and the present side jack is in a non-live-line state, through quantity and structural optimization of the linkage contact device, the socket can operate normally when a plug is inserted. The control safety socket is advantaged in that children safety accident events related to sockets mostly occur when the children insert conductors into single jacks, the paired-control scheme is proposed, circuit connection in the jacks can be effectively controlled, and a problem of hidden safety trouble generated because of error insertion into the jacks carried out by the children can be avoided.

Description

technical field [0001] The invention belongs to the field of electrical sockets, and more specifically relates to a pair-controlled safety socket. Background technique [0002] As a medium for modern electrification equipment to connect to circuits, sockets are widely used in daily life, and the voltage of household electrical appliances in my country is 220V, which belongs to the voltage level that can cause harm to the human body. Electric shock accidents of infants and young children in daily life have made people pay more attention to the safety of electricity use. In order to protect infants and young children from electric shock accidents caused by accidentally poking sockets with foreign objects due to curiosity, various safety sockets have appeared on the market. Boards and electronic time-delay sockets are the most widely used, but the plastic baffle is designed to prevent infants from touching by mistake, so as to set a large resistance of the plastic baffle to pre...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing safety socket cannot realize the on-off of the circuit in the socket jack, resulting in poor protection effect or high cost of the safety socket with electronic delay design, and provides a pair-controlled safety socket; The invention proposes a counter-control scheme by studying the safety incidents caused by children's sockets, which are mostly children holding conductors into a single socket, which can effectively control the connection status of the circuit in the socket, so as to achieve a higher protection effect; the present invention Simple structure, low cost, easy to popularize and use

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