Improved charging device for new energy vehicle

Abstract

The present invention relates to an improved charging device for a new energy vehicle. The device comprises a charging portion fixedly mounted in a charging pile body and a charging gun which is in matched connection with the charging portion; a dustproof plate located above the charging portion is fixedly mounted at the right end surface of the charging pile body; the bottom end surface of the charging pile body is fixedly provided with a bottom plate pad; a recessed groove is formed in the right end surface of the charging portion; an empty groove located to the left side of the recessed groove is formed in the inner wall body of the charging portion; first sliding connection grooves are symmetrically formed at the upper side inner wall and the lower side inner wall of the recessed groove; blocking arms are slidably connected into the first sliding connection grooves in a matched manner; one side of each first sliding connection groove, which is far away from the recessed groove, isprovided with a first elastic strip which is in push sliding fit with the corresponding blocking arm; guide connection grooves are formed in the left side inner walls of the first sliding connection grooves; and guide connection blocks which are in fixed and matched connection with the blocking arms are slidably connected into the guide connection grooves in a matched manner.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to an improved charging device for new energy vehicles. Background technique [0002] With the country's vigorous promotion of energy saving and environmental protection, the use of new energy vehicles is increasing. Before using new energy vehicles, the batteries in new energy vehicles need to be charged. Traditionally, the charging guns connected to new energy vehicles are directly charged. Insert into the charging part, there is no locking device between the charging gun and the charging part, so when accidentally touching the wire connected to the new energy vehicle, the charging gun will accidentally fall off from the charging part, resulting in interruption of charging and affecting charging use, and the traditional charging gun and the charging part are easily caused to cause electric shock accidents when they are plugged in. Contents of the invention [0003] ...

AI Technical Summary

Problems solved by technology

[0002] With the country's vigorous promotion of energy saving and environmental protection, the use of new energy vehicles is increasing. Before using new energy vehicles, the batteries in new energy vehicles need to be charged. Traditionally, the charging guns connected to new energy vehicles are directly charged. Insert into the charging part, there is no locking device between the charging gun and the charging part, so when accidentally touching the wire connected to the new energy vehicle, the charging gun will accidentally fall off from the charging part, resulting in interruption of charging and affecting charging use, and the traditional method of plugging the charging gun with the charging part may easily lead to electric shock accidents

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