Safety protection socket

Abstract

The invention discloses a safety protection socket, which comprises a socket body and a protection cover, wherein the protection cover is movably connected onto the socket body; the protection cover is provided with at least one through hole whose position is corresponding to the position of a slot in the socket body; the top of the socket body is provided with at least one elastic convex pin which can be bounced and pressed down; the position of each elastic convex pin is corresponding to that of each through hole; the protection cover is provided with a self-reset mechanism; and when the protection cover is at the original point, the position of the through hole and the position of the slot in the socket body are staggered, and the elastic convex pin is bounced to lock the protection cover. According to the safety protection socket, the safety performance is extremely high, the performance is reliable, the investment on research and development is little, the structure is simple, promotion is easy, the protection performance has rich gradient, and the user can make a choice conveniently between safety and use convenience.

Description

technical field [0001] The present invention relates to an electrical connection device, more specifically, it relates to a safety protection socket. Background technique [0002] The socket is an indispensable electrical device in modern work and life. The socket can be used in various places for people to conveniently and safely use electric energy from the public grid. However, most of the current common sockets have low safety protection performance, and there are great safety hazards for children who are completely ignorant of electricity safety. Once a child holds a conductive object and inserts it into the socket slot, an electric shock accident may occur. With the continuous development of the environment, children have more and more opportunities to come into contact with new things, and their intellectual development continues to accelerate. Many things that seemed complicated and safe before have become no longer safe. How to improve the structure of the traditio...

AI Technical Summary

Problems solved by technology

[0003] 1. Poor structure

The loop includes 4 touch loops, with 4 pairs of contacts in total. More contacts in the loop increase the complexity of the system and reduce its reliability. In addition, during long-term use, the contacts will oxidize and deteriorate. Its contact resistance will increase, thereby increasing the heat generation of the entire circuit, causing premature damage to the socket

In order to alleviate the adverse effects of more contacts, the contacts are often silver-plated or silver rivet contacts are used directly to improve the anti-corrosion and anti-arc capabilities during manufacture, which will undoubtedly significantly increase the cost of the product

[0004] 2. The jumper circuit is easy to cause danger

[0005] 3. When inserting two foreign objects similar to the size of the pins of the standard plug at the same time, it will still cause electric shock

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