Vehicle battery structure and vehicle
A vehicle and battery technology, applied in vehicle energy storage, vehicle components, battery/battery traction, etc., can solve problems such as leakage, battery damage, short-circuit fire, etc., to reduce the center of mass of the vehicle, avoid fire leakage, and reduce impact risk effect
Pending Publication Date: 2021-04-27
GUANGZHOU AUTOMOBILE GROUP CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a vehicle battery structure and vehicle
Method used
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[0039] In order to make the technical problems, technical solutions and beneficial effects solved by 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.
[0040] It should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "middle", etc. are based on the orientation or position shown in the drawings The relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. ...
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The invention belongs to the technical field of vehicle batteries, and particularly relates to a vehicle battery structure and a vehicle. According to the vehicle battery structure, a battery body is propped between the left side and the right side of the vehicle body through elastic connecting pieces; the battery body is provided with a sliding guide block, and a guide piece is arranged on a mounting beam; the sliding guide block is provided with a sliding guide block abutting surface and a sliding guide block guide surface; the guide piece is provided with a guide part abutting surface and a guide part guide surface; the battery body is propped against the mounting frame through the sliding guide block abutting surface and the guide piece abutting surface; when the battery body deviates towards one side of the automobile body, the battery body can slide down towards one side of the automobile body along the attaching surface of the sliding guide block guide surface and the guide piece guide surface, and at the moment, the gap between the battery body and the collided side is increased, so that the impact risk is reduced, and the risks of fire leakage and the like are effectively avoided; moreover, the battery body slides to one side of the vehicle body, and the gap between the battery body and the ground is reduced, so that the mass center of the whole vehicle is reduced, and the rollover risk of the vehicle is reduced.
Description
technical field [0001] The invention belongs to the technical field of vehicle batteries, and in particular relates to a vehicle battery structure and a vehicle. Background technique [0002] At present, with the increasingly serious situation of energy crisis and environmental pressure, the development of new energy vehicles (including hybrid and pure electric new energy vehicles) has gradually been more widely used. The car battery is an important part of the new energy vehicle that stores the energy during the driving process of the vehicle, but the larger the capacity of the car battery, the larger the battery volume. Due to the limited layout space on the car, the car battery only Can be placed between the front and rear axles of the lower body. When an accident causes a side collision, it is likely to cause risks such as battery short-circuit fire, leakage, and rollover. In the prior art, the battery on the car lacks a passive safety control system, and only relies o...
Claims
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Login to View More IPC IPC(8): B60L50/64B60K1/04
CPCB60K1/04B60L50/64Y02T10/70
Inventor 黄兴来曾志新钟广桦王海波张剑钟灵贵陈玉光
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD