Novel charging matching mechanism for electric vehicle

Abstract

The invention relates to the technical field of related structures of electric vehicle accessories, and discloses a novel charging matching mechanism for an electric vehicle, which comprises a socketshell and a plug seat. The socket shell is mounted on a vehicle body through screws. A sealing cover is movably mounted at a port of the socket shell. A jack electric connector is mounted on the innerside of the socket shell. The jack electric connector penetrates through the socket shell through a wire to be electrically connected with a power source. Conductive heads are installed on the end face of the plug seat, jacks are formed in the jack electric connector, and the conductive heads are matched with the jacks of the jack electric connector. Sealing elastic pieces are symmetrically installed at the top and the bottom of the inner side of the socket shell. Arc-shaped limiting grooves matched with the sealing elastic pieces are formed in the ports of the jack electric connector, and longitudinal clamping grooves are formed in the bent inner side faces of the sealing elastic pieces. According to the novel charging matching mechanism for an electric vehicle, the sealing performance of the jack electric connector in the socket shell is effectively guaranteed, the jack electric connector is subjected to double sealing, and the use safety of an electric vehicle charging structure isguaranteed.

Description

technical field [0001] The invention relates to the technical field of related structures of electric vehicle accessories, in particular to a new charging coordination mechanism for electric vehicles. Background technique [0002] Electric vehicles, that is, electric drive vehicles, have another name called electric drive vehicles. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, the electric vehicle uses the battery as the energy source. Through the controller, the motor and other components, the electric energy is converted into mechanical energy movement to control the current and change the speed of the vehicle. The battery of the electric vehicle needs to be charged through the charging interface. Now Some charging ports are generally elastically blocked by torsion spring hinged end caps, and the blocked end caps are generally exposed to the external environment. The mating contact between the connector end cap and t...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a new type of charging coordination mechanism for electric vehicles, which solves the problem of potential safety hazards in the charging structure of electric vehicles

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