Electric vehicle charging pile

Abstract

The invention discloses an electric vehicle charging pile comprising a charging pile body which is arranged on the ground or a wall, a wire for transmitting a current through the charging pile, a charging gun connected with one end of the wire and used for being inserted in a vehicle charging hole and a placing device for placing the charging gun, wherein the placing device includes a box body, aplacing chamber with a downward opening, a clamping component disposed in the placing chamber and a driving component for driving the clamping component to move upwards. The clamping component is matched with the charging gun to clamp the charging gun. The opening of the placing chamber is arranged to be downward. When falling to the box body, rainwater flows down along the left side and the rightside wall of the box body and does not permeate into the placing chamber during flowing, so that the placing chamber is internally continuously kept dry, it is ensured that the charging gun is not affected by moisture, and the short circuit and electric leakage and the like of the charging gun are effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of electric vehicles, in particular to an electric vehicle charging pile. Background technique [0002] Electric vehicles are favored by many users because of their low electricity cost and strong environmental protection. However, because electric vehicles need to be charged at a voltage of 380 volts, they cannot use the daily household power supply, and additional charging piles are required to charge the vehicles. . [0003] Chinese patent CN104836298B discloses a waterproof charging pile for electric vehicles. In this document, the box body is arranged on the side wall of the charging pile, and the inlet of the charging gun is arranged in a horizontal direction, which has efficient waterproof performance; but in actual use During the process, due to the action of the wind, the rainwater will fall obliquely, and it is easy to hit the opening of the side wall directly. Once the amount of rainwater is larg...

AI Technical Summary

Problems solved by technology

[0002] Electric vehicles are favored by many users because of their low electricity cost and strong environmental protection. However, because electric vehicles need to be charged at a voltage of 380 volts, they cannot use the daily household power supply, and additional charging piles are required to charge the vehicles.

[0003] Chinese patent CN104836298B discloses a waterproof charging pile for electric vehicles. In this document, the box body is arranged on the side wall of the charging pile, and the inlet of the charging gun is arranged in a horizontal direction, which has efficient waterproof performance; but in actual use During the process, due to the action of the wind, the rainwater will fall obliquely, and it is easy to hit the opening of the side wall directly. Once the amount of rainwater is large, it is easy to cause part of the water to penetrate into the box, causing the charging gun to leak, short circuit, etc.

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