Waterproof explosion-proof electric shock socket

Abstract

A waterproof explosion-proof and electric shock-proof socket comprises a shell, a socket cover, a gasket, a safety board, energized plugs, safety hooks, a sprint seat, wiring columns and a safety spring, wherein the gasket is fixedly arranged at the top of the shell; the edge of the gasket is fixed on the inner wall of the shell; the gasket and the shell form a sealed energized room; the wiring columns and the spring seat are fixedly arranged on the bottom surface of the inner cavity of the energized room; the bottom part of the safety spring is fixed in the spring seat, and the top abuts against the gasket; and the gasket can slightly float vertically. When the socket is standby, an electrical apparatus plug is not inserted, the safety spring lifts the gasket, the energized plug in the socket cover is uncharged and safe, and the electric shock-proof purpose is achieved; after the plug is removed, the socket is back to the safety state in the standby case. Only a standard electrical apparatus plug can be inserted in the plug cover, the safety hooks are ejected after insertion, and then, the energized plugs can be pressed down to be contacted with the wiring columns for energizing, and the electrical apparatus plug is equivalent to a key for the plug cover.

Description

technical field [0001] The invention relates to the technical field of sockets, in particular to a waterproof, explosion-proof and electric shock-proof socket. Background technique [0002] The socket is an indispensable electrical connector in people's production and life. The traditional socket is to directly connect the internal metal contact piece with the power cord, and the plug of the electrical appliance directly contacts the metal contact piece to turn on the power supply when in use. The metal contacts inside the socket are directly exposed in the jack. Many usage environments put forward higher requirements on the waterproof, explosion-proof and anti-shock performance of the socket. [0003] 1. In production or life, charging cars, batteries, electric machinery, electric vehicles, and outdoor amusement facilities are used a lot. The sockets of traditional sockets are not covered. The battery charging socket is splashed with water or children touch the metal insi...

AI Technical Summary

Problems solved by technology

[0005] 3. In water supply, heat exchange, and water treatment projects, water and electricity are closely connected, and the waterproof performance of the equipment electric control cabinet is very high, but the waterproof performance of sockets and plugs is poor, which reduces the waterproof safety performance of the overall project

[0006] 4. Many convention and exhibition centers, conference rooms, and studios are equipped with many floor sockets. During use, if there is an accident and water leakage, it will cause safety hazards

[0007] Traditional sockets cannot achieve waterproof, fireproof, and electric shock-proof effects. When traditional sockets are inserted into electrical plugs, sometimes friction between the electrical plugs and sockets will cause instantaneous friction and fire, causing safety problems.

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