Waterproof safe socket

Abstract

The invention discloses a waterproof safe socket, which belongs to the technical field of electric appliance accessories. In order to realize a waterproof function, a sealing gasket used for water prevention is designed in the socket; the sealing gasket is of an inverse horn shape; a tower-shaped skeleton is installed in the horn cavity of the sealing gasket; the bottom of the skeleton is providedwith a first spring rod, a second spring rod and a third spring rod at equal angles; the bottom of each spring rod is provided with a second spring; through the elastic force function of each secondspring, the spring rods are tightly abutted against the inner cavity of the sealing gasket; meanwhile, the top of the sealing gasket is provided with first springs; and through the elastic force of the first springs, the top opening of the sealing gasket is retracted to the center of the socket, and a notch formed between the sealing gasket and the skeleton is under a closing state. When the waterproof safe socket is used, firstly, the contact pin of the socket is inserted into a spigot. At the time, the first spring rod, the second spring rod and the third spring rod do not act, then, a handle is pressed, so that a guiding column is inserted into a socket guiding hole, the spring rods are pressed to rotate, an electric conduction sheet is in contact with an electric conduction column andthe contact pin of the socket, and therefore, a circuit is conducted.

Description

technical field [0001] The invention relates to the technical field of electrical accessories, in particular to a waterproof safety socket. Background technique [0002] At present, many sockets on the market need to be equipped with splash-proof boxes to achieve waterproof functions, and some products use an integrated structure of splash-proof boxes and sockets. Guaranteed, safety accidents are prone to occur, and there is no effective waterproof structure on the existing socket, which cannot prevent water seepage in the socket, which will affect the state of the internal components of the socket, and cause the socket to leak electricity or malfunction. "A Waterproof Socket" published by the Chinese Patent Office on March 11, 2009, with the publication number "CN101383465A", includes a socket body, at least a pair of pin holes are opened at the bottom of the inner cavity of the socket body, and the lower part of the socket body A set-up cavity corresponding to the pin hol...

AI Technical Summary

Problems solved by technology

This structure is only provided with a waterproof cover above the socket, which cannot prevent water from enterin

Images