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An anti-collision new energy vehicle battery protection device

A battery protection device and technology for new energy vehicles, applied in battery pack components, circuits, electrical components, etc., can solve the problems of no protection, low anti-collision effect, and high battery impact damage rate, to avoid damage and reduce impact. , to ensure the effect of normal use function and life

Active Publication Date: 2022-04-12
田秀娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing technology has the following disadvantages when protecting new energy vehicle batteries: the collision protection structure of the battery is relatively simple, so its anti-collision effect is low, and the top, bottom and surroundings of the battery cannot be well protected at the same time, which will cause The impact damage rate of the battery is high, so a battery protection device for anti-collision new energy vehicles is proposed

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0035] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0036] refer to Figure ...

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PUM

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Abstract

The invention discloses an anti-collision new energy vehicle battery protection device, which belongs to the field of new energy vehicles, and comprises a symmetrically arranged bottom plate and a top plate, four protective plates are symmetrically arranged between the bottom plate and the top plate, and four protective plates are located between the four protective plates. The inner side of the plate is provided with a telescopic protective box; each of the protective plates includes a lower plate, an upper plate and a middle plate, the middle plate is located between the lower plate and the upper plate, and the two sides of the middle plate are connected to the lower plate and the upper plate respectively. The upper plate is hingedly installed, the bottom of the lower plate is hinged with the lower telescopic rod, the bottom of the lower telescopic rod is installed with the bottom plate, the top of the upper plate is hinged with the upper telescopic rod, and the top of the upper telescopic rod is connected with the top plate Install. Through the setting of various structures, this scheme can realize all-round protection of the top, bottom and surroundings of the battery, avoid damage to the battery due to collision, and ensure its normal function and life.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to an anti-collision new energy vehicle battery protection device. 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 Automobiles with new technology and new structure. [0003] New energy vehicles include four types of hybrid electric vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), fuel cell electric vehicles (FCEV), and other new energy (such as supercapacitors, flywheels and other high-efficiency energy storage) vehicles Wait. Unconventional vehicle fuels refer to fuels other than gasoline, diesel, natural gas (NG), liquefied petroleum gas (LPG), ethanol gasoline (EG), methanol,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M50/242H01M50/249H01M50/244
CPCY02E60/10
Inventor 田秀娟
Owner 田秀娟