Electric vehicle

A technology of electric vehicles and automobiles, applied in the direction of electric power devices, circuits, electrical components, etc., can solve the problems of complex replacement process and slow speed, and achieve the effect of simplifying power replacement equipment, slow solution speed, and simple and convenient operation

Active Publication Date: 2016-04-13
SHANGHAI ZHONGKE SHENJIANG ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the replacement, the electric vehicle needs to drive above the replacement equipment, and the pallet carrying the battery pack needs to be adjusted in front, back, up and down directions and angles according to the location of the electric vehicle to accurately replace the battery pack. The replacement process is very complicated. and slow

Method used

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Embodiment Construction

[0015] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. figure 1 It is a schematic top view of an embodiment of the electric vehicle of the present invention, figure 2 for figure 1 main view, please refer to figure 1 figure 2 , the electric vehicle provided by the embodiment of the present invention includes a car body 2 and a battery pack 1, the side of the car body 2 is provided with a battery installation opening 201, and the battery installation port 201 extends into the car body 2 to form a battery compartment 203; the battery pack 1 It includes a casing and a battery accommodated inside the casing, the casing is accommodated in the battery compartment 203 , and the casing is fixedly installed in the battery compartment 203 through a snap-fit ​​structure.

[0016] Specifically, a car body can be arranged on the car chassis, and a cavity for accommodating passengers is formed in the car body. A batter...

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PUM

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Abstract

The invention provides an electric vehicle which comprises a vehicle body and a battery pack, wherein a battery mounting port is formed in the side face of the vehicle body, and the battery mounting port extends into the vehicle body so as to form a battery compartment; and the battery pack comprises a shell and batteries contained in the shell, wherein the shell is contained in the battery compartment, and the shell is fixedly mounted in the battery compartment through a fastening structure. When the electric vehicle provided by the invention is replaced, replacement equipment for replacing the battery pack is arranged on the ground, the original battery pack can be directly drawn from the side part of the vehicle body, and then a new battery pack can be conveniently inserted into the battery compartment from the side part of the vehicle body so as to finish the replacement; and thus, the operation is very simple and convenient. The replacement equipment can be greatly simplified; and when a fault occurs, the battery pack can be conveniently and manually replaced by only using a simple device.

Description

technical field [0001] The invention relates to automobile technology, in particular to an electric automobile. Background technique [0002] In recent years, with the depletion of petroleum resources and the seriousness of environmental pollution, the utilization rate of electric vehicles has become higher and higher. The power of an electric vehicle is provided by battery packs. Since the energy provided by each battery pack is limited, it is necessary to charge or replace the battery pack frequently. [0003] In the prior art, charging stations capable of charging electric vehicles have not yet been popularized, and in many cases, power supply can only be achieved by replacing battery packs. While the existing battery packs are arranged under the floor of the car body of the electric vehicle, the replacement equipment used to replace the battery packs used in supporting such electric vehicles is arranged under the ground or under the vehicle bottom. During the replaceme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/04H01M2/02H01M2/10H01M50/244H01M50/249H01M50/258
CPCY02E60/10
Inventor 夏承钢孙江明
Owner SHANGHAI ZHONGKE SHENJIANG ELECTRIC VEHICLE
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