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New energy battery protection device

A protective device and new energy technology, applied in the direction of secondary batteries, battery pack parts, circuits, etc., can solve the problems of changing the space in the car, occupying space, reducing the battery, etc., to improve the heat dissipation effect, ensure the service life, The effect of extending the service life

Pending Publication Date: 2022-07-12
ANHUI ANKAI AUTOMOBILE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application proposes a new energy battery protection device to solve the problem that the existing technology proposed in the above background technology uses the intake fan and exhaust fan to dissipate heat, which increases the workload of the battery, affects the service life of the battery and the battery life of the car, and also It will take up extra space, and it is necessary to reduce the size of the battery or change the space in the car

Method used

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments.

[0027] see Figure 1-5 As shown, a new energy battery protection device includes a battery mounting seat 1 and a battery body 2 located above the battery mounting seat 1. A mounting ring 3 is fixed on the outside of the battery body 2, and the mounting ring 3 is fixed on the battery mounting seat by bolts. On the upper surface of 1, the battery mounting seat 1 is of a rectangular cavity structure, one side of the bottom wall of the battery mounting seat 1 is movably provided with a movable plate 1 5, and the other side of the bottom wall of the battery mounting seat 1 is provided with a plurality of heat dissipation holes 11, The lower surface of ...

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Abstract

A new energy battery protection device disclosed by the present invention comprises a battery mounting seat and a storage battery body located above the battery mounting seat, a mounting ring is fixed outside the storage battery body, the mounting ring is fixed on the upper surface of the battery mounting seat through a bolt, the battery mounting seat is of a rectangular cavity structure, and the battery mounting seat is of a hollow structure. A first movable plate is movably arranged on one side of the bottom wall of the battery mounting base, a plurality of heat dissipation holes are formed in the other side of the bottom wall of the battery mounting base, connecting columns are symmetrically fixed to the lower surface of the first movable plate, a second movable plate is fixed to the bottom ends of the two connecting columns, and a plurality of air inlet barrels are fixed between the first movable plate and the second movable plate; a dustproof net is arranged at one end of the air inlet barrel, and the other end of the air inlet barrel is connected with an air inlet pipe. By improving the battery mounting seat, the heat dissipation effect of the storage battery body is greatly improved, the service life of the storage battery body is prolonged, the automobile space is not affected, and the performance of the storage battery body is effectively protected.

Description

technical field [0001] The invention relates to the technical field of battery protection, in particular to a new energy battery protection device. Background technique [0002] The battery is the core component of the hybrid electric vehicle and the pure electric vehicle in the new energy vehicle, which directly affects the performance and driving range of the vehicle, and is the key factor to realize the industrialization of the hybrid electric vehicle and the pure electric vehicle. An important aspect of ensuring the reliable and safe driving of new energy vehicles is to ensure the reliability and safety of their power batteries, which not only optimizes the battery structure, but also improves the heat dissipation performance. [0003] After searching, it was found that a new energy vehicle battery heat dissipation protection device disclosed with the publication number "CN109546032A" includes a box body and a box cover. A sliding seat, the upper end of the sliding seat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/613H01M10/625H01M10/655H01M10/6555H01M10/6556H01M10/6561H01M50/244H01M50/249
CPCH01M10/613H01M50/244H01M50/249H01M10/6556H01M10/6555H01M10/6561H01M10/655H01M10/625Y02T10/70
Inventor 鲁飞尹婉李云仇浩宇夏侃侃雷超
Owner ANHUI ANKAI AUTOMOBILE
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