New energy automobile charging gun and application method thereof

Abstract

The invention discloses a new energy automobile charging gun and an application method thereof. The new energy automobile charging gun comprises gun bodies, a power supply line and locking components;a shield is movably connected with one end of a plug block, a holding piece is fixedly connected with one end of a main body, and the locking component is arranged on the top end of the holding piece; each locking component comprises a limiting arm, a button component, a limiting component and a connection rope; the button component and the limiting component are separately installed at two endsof the limiting arm; the button component comprises a button block, a first spring and a support frame; the limiting component comprises a stopping frame, a second spring and a limiting block. According to the new energy automobile charging gun provided by the invention, the gun bodies are installed at both two ends of the power supply line, the shields can protect the plug blocks, the gun bodiescan be tightly connected with charging piles via the locking components, and the gun bodies are prevented from slipping down; each locking component comprises the limiting arm, the button component, the limiting component and the connection rope; the button components and the limiting components are connected via the connection ropes; the whole locking component is simple in structure, the humanization design is used, and the new energy automobile charging gun is convenient to use.

Description

technical field [0001] The invention relates to a new energy vehicle, in particular to a charging gun for a new energy vehicle and a method for using the same. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as power sources (or the use of conventional vehicle fuels, the use of new vehicle power devices), integrated vehicle power control and advanced technology in driving, the formation of advanced technical principles, with Vehicles with new technologies and new structures, and 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. [0003] A pure electric vehicle (Blade Electric Vehicles, BEV) is a vehicle that uses a single battery as an energy storage power source. It is inevitable that electric vehicles need to be charged frequently during use, that is, a pure electric vehicle charging g...

AI Technical Summary

Problems solved by technology

[0003] A pure electric vehicle (Blade Electric Vehicles, BEV) is a vehicle that uses a single battery as an energy storage power source. It is inevitable that electric vehicles need to be charged frequently during use, that is, a pure electric vehicle charging gun is required. The plug port of the existing pure electric vehicle charging gun is often not protected by a shield, and there will be erosion by rain and debris. The structure design of the gun is complicated, and it is often not tightly connected to the charging pile, which leads to charging failure and inconvenient use

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