Bidirectional output charging gun

Abstract

The invention discloses a bidirectional output charging gun. The charging gun comprises a charging gun head, a cable control box, a plug terminal and an output plug board, wherein the cable control box is in communication connection with the charging gun head through a cable, the plug terminal is connected to the cable control box, and the output plug board is in communication connection with theplug terminal; the output plug board includes an input part and an output part in communication connection with the input part; the output plug board is internally provided with a magnetic strip, andthe plug terminal is in communication connection with the output part; the plug terminal is provided with a temperature probe and a magnetic induction switch matched with the magnetic strip. Bidirectional output of electric energy in a forward direction and a reverse direction is realized through the charging gun, and not only can the electric energy be input into an electric vehicle to realize charging of the electric vehicle, but also the electric energy in the electric vehicle can be output to the outside to realize an electric energy supply function of the electric vehicle; moreover, in anentire electric energy output or input process, the electric leakage, an over-current condition, an under-voltage condition and the plugging state of the plug terminal and output plug board can be well monitored, and it is ensured that the whole charging process is safe and reliable.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to a bidirectional output charging gun. Background technique [0002] With the rise of new energy vehicles, charging guns for new energy vehicles have attracted much attention. Existing charging guns can only transmit external electric energy to the self-generated battery of new energy vehicles, and cannot output electric energy from the self-generated battery to In order to achieve the purpose of power supply for new energy vehicles. Contents of the invention [0003] The object of the present invention is to provide a charging gun with bidirectional output function. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a bidirectional output charging gun, including a charging gun head, a cable control box connected to the charging gun head through a cable, a plug terminal connected to the cable ...

AI Technical Summary

Problems solved by technology

[0002] With the rise of new energy vehicles, charging guns for new energy vehicles have attracted much attention. Existing charging guns can only transmit external electric energy to the self-generated battery of new energy vehicles, and cannot output electric energy from the self-generated battery to To achieve the purpose of power supply for new energy vehicles

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