Quick charging pile used for electric automobile

Abstract

The invention discloses a quick charging pile used for an electric automobile. The quick charging pile comprises a pile body. Automatic pipe reeling devices are arranged on the symmetric portions in the middle position at the bottom in the pile body and provided with charging wires, gun heads are installed at the ends, away from the automatic pipe reeling devices, of the charging wires, hinging blocks are arranged on the sides, away from the pile body, of the gun heads, reset springs are arranged on the sides, with the hinging blocks away from the pile body, of the gun heads, and limiting rodsare installed at the ends, away from the gun heads, of the reset springs. The automatic pipe reeling devices are arranged and used for recycling the charging wires, the situation that the wires are exposed to the external environment for a long time and thus are damaged, and the service life of the charging pile is affected is prevented, coils can be stored in the automatic pipe reeling devices,the stretching length of each charging wire is increased, and the charging pile is used more conveniently and quickly.

Description

technical field [0001] The invention relates to the field of electric vehicle charging, in particular to a fast charging pile for electric vehicles. Background technique [0002] Electric vehicle (BEV) refers to a vehicle powered by a vehicle-mounted power supply, driven by a motor to drive the wheels, and meets the requirements of road traffic and safety regulations. Due to its smaller impact on the environment than traditional vehicles, its prospects are widely optimistic, but the current technology It is still immature. In the use of electric vehicles, electric vehicles need to be charged. Charging piles generally provide two charging methods: conventional charging and fast charging. Fast charging piles are often used to charge cars while driving, while traditional fast charging When the car charging pile is not in use, the charging cable cannot be charged. The charging cable is exposed outside, which is easy to cause damage to the charging cable and affect the service li...

AI Technical Summary

Problems solved by technology

[0002] Electric vehicle (BEV) refers to a vehicle powered by a vehicle-mounted power supply, driven by a motor to drive the wheels, and meets the requirements of road traffic and safety regulations. Due to its smaller impact on the environment than traditional vehicles, its prospects are widely optimistic, but the current technology It is still immature. In the use of electric vehicles, electric vehicles need to be charged. Charging piles generally provide two charging methods: conventional charging and fast charging. Fast charging piles are often used to charge cars while driving, while traditional fast charging When the car charging pile is not in use, the charging cable cannot be charged. The charging cable is exposed outside, which is easy to cause damage to the charging cable and affect the service life of the charging pile. Due to the large amount of dust outside, the traditional charging pile cannot be charged after use. Protect the charging pile and its operating table, dust is likely to pollute the operating area, causing circuit failure and affecting use

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