New energy automobile charging line collecting device based on capacitive sensing

Abstract

The invention relates to the technical field of new energy automobiles, and discloses a new energy automobile charging line collecting device based on capacitive sensing. The device comprises an outershell. The exterior of the outer shell is movably connected with a sensing assembly, the interior of the outer shell is fixedly connected with a first motor, the exterior of the first motor is movably connected with a bevel gear, the exterior of the bevel gear is movably connected with a delay assembly, the interior of the outer shell is fixedly connected with a fixing rod, and the bottom of thefixing rod is fixedly connected with a contact. Through the mutual effect of the first motor, the bevel gear, the delay assembly, the fixing rod, the contact, a rotary shaft, a spool, a charging lineand a charging gun, when the charging line is not collected into the outer shell due to negligence of a user or other reasons, the structures can achieve a delay effect, thus, the charging line can becollected only after the user goes away, bodily injuries, caused by the fact that the charging line is immediately collected, to people are avoided, and the device better conforms to use in actual status.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a charging line recovery device for new energy vehicles based on capacitive sensing. Background technique [0002] New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, and other new energy vehicles. A pure electric vehicle is a vehicle that uses a single battery as the energy storage power source. It uses the battery as the energy storage power source, and supplies electric energy to the motor through the battery to drive the motor to run, thereby driving the car. The advantage is that the technology is relatively simple and mature, and it can be charged wherever there is a power supply. The disadvantage is that the energy stored per unit weight of the battery is too little, and because the battery of an electric vehicle is more expensive and has not formed an eco...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a new energy vehicle charging line recovery device based on capacitive sensing, which has the advantages of timely recovery and reduced consumption, and solves the problem that most of the existing charging piles are exposed to the outside world. , and the charging cable will also have a long section exposed outside the charging pile to achieve the purpose of convenient chargin

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