New energy vehicle charging pile plug fixing device

Abstract

The invention relates to the technical field of electric vehicle charging, and discloses a new energy vehicle charging pile plug fixing device which comprises a charging pile body, a top cover is fixedly installed at the top end of the charging pile body, a base is fixedly installed at the bottom end of the charging pile body, and an operation screen is embedded in the front face of the charging pile body; and the left side and the right side of the charging pile body are provided with fixing assemblies, and the sides, away from the vertical center line of the charging pile body, of the fixingassemblies are movably connected with charging assemblies. According to the new energy vehicle charging pile plug fixing device, EV chargers are fixed through mutual magnetic attraction of movable magnets and fixed magnets; and a connecting hole in the left side of the inner wall of each EV charger is connected with a round column, a fixing sleeve is fixed to the inner wall of a groove so that the EV charger can be fixed to an inserting hole, a sliding block is stressed to move outwards to drive an extension plate to move, and a supporting rod makes a rubber pad make contact with the surfaceof the corresponding EV charger through a rotating shaft due to movement of the extension plate, the rubber pad and the EV charger are attracted and fixed, and the fixing work of the EV charger and the corresponding inserting hole is completed.

Description

technical field [0001] The invention relates to the technical field of electric vehicle charging, in particular to a plug fixing device for a new energy vehicle charging pile. Background technique [0002] New energy vehicles refer to vehicles that use electric energy as a power source and are driven by electric motors, including pure electric vehicles (BEV), hybrid electric vehicles (HEV) and fuel cell electric vehicles (FCEV). Small, so the development prospects are widely optimistic, and the charging piles for new energy vehicles are becoming more and more mature with the development of electric vehicles, realizing fast, efficient, safe and reasonable power supply to power batteries. [0003] When general new energy vehicles are charged with charging piles, there are two defects in the following: [0004] 1. When the charging gun on the charging pile does not need to be charged and placed on its outer wall, it may happen that the charging gun is not installed firmly and ...

AI Technical Summary

Problems solved by technology

[0004] 1. When the charging gun on the charging pile does not need to be charged and placed on its outer wall, it may happen that the charging gun is not installed firmly and falls from the charging pile, causing damage to the charging gun, and there may also be a leakage of the charging gun, which is harmful to the entire hazards posed by charging stations;

[0005] 2. After the charging is completed, if it is in a rainy or humid environment, electric leakage may occur during charging. Even when the charging head is placed on the charging pile, there is a certain risk of electrical conduction, which is very likely to cause electric shock to the user.

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