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Battery buffer device for new energy vehicles

A technology of new energy vehicles and buffer devices, which is applied in the direction of electric power devices, power devices, battery pack components, etc., and can solve problems such as battery pack damage, failure to fix the battery pack, and battery pack shaking

Inactive Publication Date: 2019-10-15
HEFEI CAREER TECHNICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a new energy vehicle battery buffer device to solve the problem that the existing buffer device cannot fix the battery pack in all aspects, which will affect the vibration of the battery pack during the driving process of the car and damage the battery pack. Group of technical issues causing damage

Method used

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  • Battery buffer device for new energy vehicles
  • Battery buffer device for new energy vehicles
  • Battery buffer device for new energy vehicles

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It should not be construed as limiting the invention by implying that a referenced device or element must have a particular orientation, be...

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Abstract

The invention discloses a battery buffer device for new energy vehicles, belonging to the technical field of new energy vehicles. The battery buffer device for new energy vehicles comprises a batterystorage box, an opening and closing box cover, a first fixing assembly, a second fixing assembly and a third fixing assembly. The battery storage box is provided with a partition board, which dividesthe battery storage box into a first accommodating cavity and a second accommodating cavity. The opening and closing box cover is arranged on a side wall of the battery storage box. The first fixing assembly is arranged in the first accommodating cavity, and the moving end of the first fixing assembly is in sliding fit with the partition board. The second fixing assembly is arranged on a side wallof the second accommodating cavity. The opening and closing box cover is provided with a mounting slot in the top, and the third fixing assembly is arranged on the mounting slot of the opening and closing box cover. After a battery pack is fixed in all directions by the first fixing assembly, the second fixing assembly and the third fixing assembly, the battery pack can be prevented from being affected by the huge shaking of a vehicle during driving.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a new energy vehicle battery buffer device. Background technique [0002] New energy vehicles refer to all other energy vehicles except gasoline and diesel engines, including fuel cell vehicles, hybrid vehicles, hydrogen energy vehicles and solar vehicles, etc., and their exhaust emissions are relatively low. According to incomplete statistics, the world's existing There are more than 4 million liquefied petroleum gas vehicles and more than 1 million natural gas vehicles. At present, most of the new energy vehicles on the Chinese market are hybrid vehicles and pure electric vehicles. According to the definition announced by the National Development and Reform Commission of the People's Republic of China, the 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 devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10B60K1/04
CPCB60K1/04H01M50/20Y02E60/10
Inventor 杨光明朱鹏飞罗程王庆生朱道林
Owner HEFEI CAREER TECHNICAL COLLEGE
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