Power supply plug

Abstract

The invention discloses a power supply plug which comprises a plug body, wherein the plug body is provided with a base and pins; the part, mounted with the pins, of the base takes the shape of a convex head; rotating foldouts are mounted on the outer edges on the plane of the sunken parts on the two sides of the base; insulating plates with the lengths and widths consistent with those of the sunken parts on the two sides of the base are fixedly mounted on the other surfaces of the rotating foldouts; the insulating plates are clung to the two sides of the convex head of the base; permanent magnet pieces are arranged in the position, corresponding to the planes of the sunken parts on the two sides of the base, in the middle on the bottom surfaces of the insulating plates; the top surfaces of the permanent magnet pieces are circular-arc surfaces. When the power supply plug is inserted in a power socket by a user, as the insulating plates mounted on two sides of the convex head on the base of the plug body are adopted, the fingers of the user are prevented from being contacted with the pins and the electricity utilization safety is realized.

Description

technical field [0001] The invention belongs to a power plug, in particular to a safe power plug for preventing electric shock. Background technique [0002] All kinds of power plugs are commonly used electrical connection supplies for electrical appliances. Since the pins of the general power plug inserted into the power socket are exposed, when people use the power plug to plug into the power socket, sometimes finger electric shocks will occur accidentally, and safety cannot be achieved. use electricity. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a power plug. Using the power plug can realize electricity safety. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is: a power plug, including a plug body, the plug body has a base and pins, and the feature is that: the part of the base where the pins are installed is in the shape of a convex head. A rota...

AI Technical Summary

Problems solved by technology

[0002] All kinds of power plugs are commonly used electrical connection supplies for electrical appliances. Since the pins of the general power plug inserted into the power socket are exposed, when people use the power plug to plug into the power socket, sometimes finger electric shocks will occur accidentally, and safety cannot be achieved. use electricity

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