Safety plug with active protection structure

Abstract

The invention relates to the technical field of safety plugs, and discloses a safety plug with an active protection structure, which comprises a shell, a cavity is formed in the shell, a fixing structure is arranged in the cavity, a sliding groove is formed in the outer wall of the front side of the shell, and a sliding block is slidably connected in the sliding groove. The safety plug with the active protection structure is provided with a compression insulation sleeve, a pulley, a pin and a pop-up structure, and because the outer wall of the pin is sleeved with the compression insulation sleeve, when the plug is inserted into a socket, the compression insulation sleeve moves towards the interior of a movable groove to be compressed, and a first magnetic part gets closer to a second magnetic part, so that the safety plug is prevented from being damaged. The first magnetic part and the second magnetic part attract each other, part of outward elastic force of the second spring can be counteracted, plugging of the plug is facilitated, meanwhile, a user is protected, the plug pins cannot be touched when the plug is plugged or unplugged, the danger of electric shock is avoided, and the safety performance of the plug is greatly improved.

Description

technical field [0001] The invention relates to the technical field of safety plugs, in particular to a safety plug with an active protective structure. Background technique [0002] In today's society, electricity has become an indispensable thing in people's lives, and electrical equipment is also various, and its safety is particularly important. Safety. [0003] The safety plug is the most commonly used electrical component for connecting household appliances to the power supply. It is easy to use, but the pins of the plug are exposed to the outside. If you accidentally touch the pins when plugging and unplugging, there may be a risk of electric shock. The plug is often not equipped with a power-off device, which requires frequent plugging and unplugging of the power supply, which is easy to damage the plug and socket, and is prone to safety accidents such as electric shock during plugging. Therefore, we propose a safety plug with an active protective structure. to sol...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a safety plug with an active protective structure, which has the advantages of preventing electric shock and power-off functions, and solves the problem of electric shock that may occur if the pin is accidentally touched when plugging and unplugging. Dangerous, frequent plugging and unplugging, easy to damage plugs and sockets

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