Shock-absorbing battery box for new energy automobiles

A technology for new energy vehicles and battery boxes, applied to secondary batteries, battery pack components, circuits, etc., can solve the problems of not being able to improve the heat dissipation effect, and achieve the effect of improving the heat dissipation effect and saving resources

Pending Publication Date: 2019-05-21
JILIN TEACHERS INST OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention provides a shock-absorbing battery box for a new energy vehicle, which can solve the problem th

Method used

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  • Shock-absorbing battery box for new energy automobiles
  • Shock-absorbing battery box for new energy automobiles
  • Shock-absorbing battery box for new energy automobiles

Examples

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Example Embodiment

[0024] A specific embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0025] Such as Figure 1 to Figure 9 As shown, a shock-absorbing battery box for a new energy vehicle provided by an embodiment of the present invention includes a battery box body 1 and a fixed box 2 arranged in the battery box body 1, and a cover is provided on the top of the battery box body 1. The inner wall of the battery box body 1 is provided with a plurality of springs for damping the fixed box 2, the top of the fixed box 2 has an opening, and the four sides of the inner wall are provided with clamping The fixing plate 4 of the battery, the four side walls of the fixing box 2 are threadedly connected with threaded rods 5, and one end of the threaded rod 5 extending into the fixing box 2 is rotatably arranged on the fix...

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PUM

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Abstract

The invention discloses a shock-absorbing battery box for new energy automobiles, belongs to the field of new energy automobile batteries and aims to solve the problem that a battery box in the priorart can play a shock absorbing effect but cannot improve the heat dissipation effect. The shock-absorbing battery box comprises a battery box main body and a fixing box arranged in the battery box main body, wherein a cover plate is arranged on the top of the battery box main body; a plurality of springs for absorbing shock of the fixing box are arranged on the inner wall of the battery box main body; an opening is formed in the top of the fixing box; fixing plates for clamping a battery are arranged on four sides of the inner wall of the fixing box; threaded rods are in threaded connection onthe side walls of the four sides of the fixing box; and the threaded rods respectively extend into one ends of the fixing box and are rotatably arranged on the fixing plates. The shock-absorbing battery box disclosed by the invention has the beneficial effects that a plurality of springs are arranged around the fixing box to play the role of shock absorption; and a heat dissipating mechanism forimproving the heat dissipating effect is also arranged and rubber airbags are pressed by pressure plates by utilizing the power potential energy brought by a shock absorbing component, so that the heat of the battery is dissipated and the resource is saved.

Description

technical field [0001] The invention relates to the field of batteries for new energy vehicles, in particular to a shock-absorbing battery box for new energy vehicles. Background technique [0002] In the development process of mild hybrid electric vehicles, the new power battery is used as the auxiliary power source of the whole vehicle. When the whole vehicle is started, stopped and boosted, the new power battery is required to provide instantaneous high-power energy, so the battery box used to store new energy batteries It has also been widely used, but the internal heat dissipation effect of the current new energy battery box is not good. In summer, it is easy to shorten the service life of new energy vehicle batteries due to high internal temperature, and in winter it may be caused by low temperature. The low activity of the battery makes the battery unable to be used normally; and the shock absorption effect of today's new energy batteries is not good, and the new ener...

Claims

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Application Information

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IPC IPC(8): H01M2/10H01M10/613H01M10/625H01M10/6564H01M50/204H01M50/24
CPCY02E60/10
Inventor 赵丽艳王鹏吴丽波齐艳茹
Owner JILIN TEACHERS INST OF ENG & TECH
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