A new energy vehicle charging pile

Abstract

The invention discloses a new energy vehicle charging pile and belongs to the field of charging piles. The new energy vehicle charging pile comprises a charging pile body; a connecting wire main bodyis connected to the charging pile body; a charging gun connecting column is fixedly connected to one end of the connecting wire main body; a charging gun main body is arranged at the upper end of thecharging gun connecting column; a charging head is connected to one end of the charging gun main body; a placing groove matched with the charging gun main body is formed in the charging pile body; a power supply connecting groove is formed in the upper end of the charging gun connecting column; a main power supply connecting head is fixedly connected to the bottom of the power supply connecting groove; the main power supply connecting head is electrically connected with the connecting wire main body; a sub power supply connecting head matched with the main power supply connecting head is fixedly connected to the lower end of the charging gun main body; and the sub power supply connecting head is in contact with the power supply connecting head. Greater loss cannot be easily caused to the charging pile or a new energy vehicle cannot be due to snapping of the connecting wire when the new energy vehicle is started under a charging situation.

Description

technical field [0001] The invention relates to the field of charging piles, and more specifically, to a charging pile for new energy vehicles. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as power sources. The most common is electric vehicles, which need to be charged with charging piles. The function of charging piles is similar to that of fuel dispensers in gas stations. In public buildings (public buildings, shopping malls, public parking lots, etc.) and residential parking lots or charging stations, various types of electric vehicles can be charged according to different voltage levels. The input end of the charging pile is directly connected to the AC grid, and the output end is equipped with a charging plug for charging the electric vehicle. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer...

AI Technical Summary

Problems solved by technology

[0003] When charging the existing charging piles, the charging cable needs to be connected to the new energy vehicle. Some car owners will forget that their new energy vehicle is charging without paying attention, and may drive the new energy vehicle while connecting the charging cable. , it will break the connection line or even directly damage the charging pile and the charging port of the new energy vehicle, which will cause a large loss. When leakage occurs, there is a large safety hazard

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