Three-hole safety socket

Abstract

The invention discloses a three-jack safety socket. The three-jack safety socket comprises a shell, a first protective assembly and a second protective assembly. A horizontal plate is clamped in the shell; three jacks are formed in the horizontal plate in a penetrating mode; the second protective assembly comprises a round plate and a telescopic assembly; the telescopic assembly comprises an outersleeve, an inner sleeve, a fourth spring and a holding block; two containing grooves for containing the holding block are formed in a recess at the top end of the horizontal plate; and three throughholes and the two containing grooves are configured in the following way: when the holding block is located in one of the containing grooves, horizontal projections of the three through holes on the horizontal plate are not crossed with any jack, and when the holding block is located in the other containing groove, the horizontal projections of the three through holes on the horizontal plate are overlapped with the three jacks in a one-to-one correspondence mode. According to the three-jack safety socket, the first protective assembly is matched with the second protective assembly to synchronously protect the three jacks so as to achieve double barrier-free protection on the three-jack socket.

Description

technical field [0001] The invention relates to the technical field of electrical equipment. More specifically, the present invention relates to a three-hole safety socket. Background technique [0002] The three-hole socket is an electrical product that must be used in people's daily life, and is used to provide an interface for circuit access for electrical appliances. The existing three-hole socket does not have a safety component for the socket. When the user inserts the plug into the three-hole socket, it is easy to cause the user to get an electric shock, and cause a safety accident. Especially in places with children, the safety hazard of the three-hole socket is even more important. [0003] At present, there is a safety socket cover set on the socket to prevent children from touching it. It does not reduce children's curiosity about the socket, and it needs to be unplugged when using the socket, which is easy to lose. The patent application number is 2015106233692 ...

AI Technical Summary

Problems solved by technology

The existing three-hole socket does not have a safety component for the socket. When the user inserts the plug into the three-hole socket, it is easy to cause the user to get an electric shock and cause a safety accident. Especially in places with children, the safety hazard of the three-hole socket is even more important.

[0003] At present, there is a safety socket cover set on the socket to prevent children from touching it. It does not reduce children's curiosity about the socket, and it needs to be unplugged when using the socket, which is easy to lose. The patent application number is 2015106233692 , the invention patent named safety socket discloses a socket that covers the socket on the panel through the cover, so that children cannot insert fingers or metal into the socket, effectively preventing children from touching the socket, but the thickness of the cover will affect How to keep the surface of the socket flat and reduce children's curiosity about grooves, etc., while avoiding the installation of an additional cover, resulting in a longer connection distance between the pin and the socket body, which cannot achieve unobstructed protection, and the socket itself There is no protection, there is a security risk

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