Novel electric vehicle plug and socket with anti-drop buckle structure

Abstract

The invention relates to the technical field of electric vehicle plugs, and discloses a novel electric vehicle plug and socket with an anti-drop buckle structure. The novel electric vehicle plug and socket comprises a plug body and a socket body, and an outer ring is fixedly arranged on the outer surface of the socket body. According to the novel electric vehicle plug and socket with the anti-dropbuckle structure, the plug body is inserted into the socket body by grasping a grab handle so as to complete charging of an electric vehicle; due to a handle groove formed in the outer surface of thegrab handle, the resistance with the hand can be increased, and the plug body is not easy to fall off when being inserted; after the plug body is inserted, a pinch plate is rotated, and at the moment, the pinch plate is driven by a movable rod to rotate stably, so that a pinch groove on the pinch plate is clamped on the outer surface of a clamping block; meanwhile, a rubber strip on the back surface of the pinch plate is also attached to the plug body; and after the clamping block is clamped by the pinch plate, the plug body is limited by the pinch plate when falling off leftwards and does not fall off in case of collision, thereby achieving the purpose of being not easy to fall off.

Description

technical field [0001] The invention relates to the technical field of electric vehicle plugs, in particular to a novel electric vehicle plug and socket with an anti-off buckle structure. Background technique [0002] Electric vehicles, that is, electric drive vehicles, also known as electric drive vehicles, are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as energy sources, and convert electrical energy into mechanical energy through controllers and motors. A vehicle whose speed is changed by controlling the magnitude of the current. [0003] For example, the Chinese patent CN 105337104 B discloses a safety plug for electric vehicle charging, which includes an insert, a plug base body and a rear connection. Extension plates are installed symmetrically on the left and right sides of the upper part of the plug base body, and the extension plates slide along the horizontal direction. A seat body is installed, ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new electric vehicle plug and socket with an anti-off buckle structure, which has the advantages of not being easy to fall off, and solves the disadvantage of being easy to fall off. After the plug is inserted into the socket, it will , With accidental collision or external factors, it is easy to cause the plug to fall off, making the electric car unable to charge, and at the same time, the plug is very easy to enter dust during charging, which affects the charging effect.

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