Improved novel energy automobile charging device

Abstract

The invention discloses an improved new energy automobile charging device. The device includes a pile body, a cross beam and a charging gun head, wherein the cross beam is fixedly arranged on the left upper portion of the pile body. A plug-in slot is formed in the pile body below the cross beam, and a conductive pin is arranged in the plug-in slot. A first sliding groove is formed in the end surface of the bottom of the right side of the cross beam, and a clamping and locking mechanism is arranged in the first sliding groove. A first screw rod which is in threaded fit connection with the clamping and locking mechanism and extends to the left side and the right side is arranged in the first sliding groove, and a first sliding cavity is formed in the pile body on the right side of the cross beam. A through groove is formed between the first sliding cavity and the first sliding groove, and a first cavity is formed in the pile body above the through groove. A second cavity is arranged in the cross beam above the right side of the first sliding groove, and a second sliding groove penetrating through the top wall of the cross beam is formed in the cross beam above the second cavity. A push rod which is opposite to the left end of the through groove is arranged on the right end surface of the clamping and locking mechanism, and a sliding block is arranged in the first sliding cavity in a sliding fit mode. The device is simple in structure, convenient for plug-in and plug-out and capable of automatically locking and inserting, and meanwhile has an intelligent prompt function.

Description

technical field [0001] The invention relates to the technical field of new energy vehicle charging, in particular to an improved charging device for new energy vehicles. Background technique [0002] An electric vehicle refers to a vehicle powered by an on-board power supply and driven by a motor to drive the wheels. Compared with gasoline vehicles, it is more energy-saving and environmentally friendly, so it is being promoted by countries all over the world. Electric vehicles are inseparable from charging piles, but in the process of charging electric vehicles with existing charging piles, they are all manually plugged and unplugged by personnel. During the plugging and unplugging process, the charging plug is prone to arc due to the influence of voltage, and the generation of arc is easy to cause The electric shock of the user has a certain potential danger to the user, which will cause safety accidents and cause casualties, and the force of the personnel is unstable when...

AI Technical Summary

Problems solved by technology

Electric vehicles are inseparable from charging piles, but in the process of charging electric vehicles with existing charging piles, they are all manually plugged and unplugged by personnel. During the plugging and unplugging process, the charging plug is prone to arc due to the influence of voltage, and the generation of arc is easy to cause The electric shock of the user has a certain potential danger to the user, which will cause safety accidents and cause casualties. Moreover, the force of the personnel is unstable when

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