Charging pile for battery car

Abstract

The invention discloses a charging pile for a battery car. The charging pile comprises a charging pile body, an interaction control module is arranged in the charging pile body. The charging pile is provided with a plug wire, one end of the plug wire is connected with an anti-theft plug; a jack is arranged on the anti-theft plug, a jack cavity is formed in the anti-theft plug; sealing blocks are symmetrically hinged to the two sides in the jack cavity. The inserting piece is inserted into the jack cavity to push the sealing block to turn and be unfold; the sealing blocks on the two sides can be pushed to rotate and fit through the first elastic piece so as to seal the jack; meanwhile, electromagnets are symmetrically arranged on the two sides in the jack cavity for attracting and clampingthe inserting piece. A contact piece is fixed at the bottom end in the jack cavity and used for being communicated with the inserting piece for charging, authorization information is input to the interaction control module so as to conduct and trigger the electromagnets to be magnetically attracted, the contact piece is conducted at the same time so as to be communicated with the inserting piece for charging, and the electromagnets are triggered to be disconnected when the authorization information is input again and the authorization information input last time is judged to be matched with the adjacent authorization information through the interaction control module.

Description

technical field [0001] The invention relates to the technical field of battery car charging, in particular to a charging pile for a battery car. Background technique [0002] Battery cars, as a light, environmentally friendly and economical means of transportation, are widely used. Due to the limited size and space of battery cars, the supporting batteries are generally not large, and often need several hours for a single charge. Therefore, it is necessary to build public Battery car charging piles are used to provide convenient and safe charging services. However, the existing battery car charging piles are still not very popular. The main reason is that the battery cars are prone to being stolen during the charging process. The theft of battery cars, especially vehicle batteries, still occurs from time to time and cannot be fundamentally solved. In the prior art, many attempts have been made to solve this problem. For example, by setting a contact sensor to detect whether ...

AI Technical Summary

Problems solved by technology

[0003] In view of this, the purpose of the present invention is to design a charging pile for battery vehicles to solve the problem that the battery vehicles are easily stolen during the charging process using the charging pile, and to realize the waterproof and dustproof function of the charging plug

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