Electric vehicle charging device and assembling method and charging method of electric vehicle charging device
A technology for electric vehicles and charging devices, applied in electric vehicles, secondary battery charging/discharging, vehicle energy storage, etc., can solve the problems of loss, complicated charging operation, easy to dirty, etc., and achieve easy processing, manufacturing, installation, and easy operation Simple and convenient charging effect
Active Publication Date: 2015-01-28
奇瑞新能源汽车股份有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a charging device for an electric vehicle and its assembly method and charging method, so as to prevent the charging line from being stolen, lost, easily dirty, requiring high body strength at the plug joint and complicated charging operation, etc.
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[0043] The present invention will be described in detail below according to the accompanying drawings, which is a preferred embodiment among various implementations of the present invention.
[0044] The inflator is arranged on the rear floor and above the rear longitudinal beam. Two installation brackets (with projection welding nuts) need to be welded on the rear floor, and the charger is fixed on the bracket by bolts. The winder is firstly assembled to the mounting bracket (with projection welding bolts) through nuts, and then fixed to the rear wheel housing (with projection welding nuts) through bolts. The sheath is stuck on the through hole of the charging port box body through its own card slot. After the plug and the nut sleeve are assembled, they are fixed on the sheath, and the nut sleeve and the sheath are conically matched, and are tensioned by the automatic recovery force of the ratchet of the winding device. The charger and the cord winder are connected together ...
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The invention relates to an electric vehicle charging device and an assembling method and a charging method of the electric vehicle charging device. The electric vehicle charging device comprises a charger, a winder, a winder connector, a charger connector, a plug component of the winder and a plurality of mounting supports. The charger is fixed onto two mounting supports through bolts, and the two mounting supports are welded to a back floor of an electric vehicle. The winder is mounted on the corresponding mounting supports through nuts and then is fixed onto a back wheel casing through bolts. The charger is provided with the charger connector, the winder is provided with the winder connector, and the charger is connected with the winder through the connectors. The plug component of the winder is used for being plugged onto a socket to realize charging.
Description
technical field [0001] The present invention relates to the field of electric vehicles, in particular to an arrangement of charging devices for electric vehicles. Background technique [0002] At present, under the control of national policies and rising oil prices, new energy vehicles have developed rapidly, especially pure electric vehicles and extended-range pure electric vehicles. All major automobile companies have achieved certain research and development results and products. [0003] As a representative of new energy vehicles, electric vehicles have the advantages of economy, energy saving, and environmental protection, but they also have disadvantages, such as charging devices, various car companies, and even different charging locations and methods of electric vehicles of the same company. This is invisible. The manufacturing cost and unnecessary waste are increased, and this non-uniform phenomenon restricts the large-scale promotion of electric vehicles to a large...
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IPC IPC(8): B60L11/18B60R16/02H01M10/44
CPCY02T10/7005Y02E60/10
Inventor 却雷雍安姣
Owner 奇瑞新能源汽车股份有限公司