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Battery support

A battery support and battery technology, applied in battery pack components, circuits, electrical components, etc., can solve problems such as reducing volume, and achieve the effects of small combined volume, reduced development cost, and strong maintainability

Inactive Publication Date: 2012-10-24
李相哲 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a battery bracket with a reasonable structure, each battery is equipped with a combined bracket, and the batteries are connected to each other through the bracket, which solves the problem of combining multiple cylindrical batteries in series and parallel. Process problems, maintenance problems, and reduce the volume of the cylindrical combination, with the advantages of easy assembly and disassembly, good mechanical stability, beautiful structure, etc.

Method used

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Examples

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Embodiment 1

[0030] Embodiment one: if Figure 1 to Figure 4 As shown, a cylindrical battery assembly bracket includes a battery receiving hole 1, a battery receiving hole 2, a battery spacer 3, a battery holder assembly groove 4, a battery holder assembly tenon 5, a conductive sheet groove 6, etc., the described The inner diameter of the first battery accommodation hole 1 and the second battery accommodation hole 2 is consistent with the diameter of the cylindrical battery used. The exploded view of the combination of battery 7 and battery holder is as follows Figure 5 shown. The first battery accommodation hole 1 accommodates the positive pole of one battery, and the second battery accommodation hole 2 accommodates the negative pole of the other battery. The two batteries are separated by battery separators 3 to realize the series connection between the batteries. The battery bracket combination groove 4 and the battery bracket combination tenon 5 are matched with each other, and the ...

Embodiment 2

[0033] The above-mentioned battery bracket is used for battery end-to-end connection and side-by-side single-layer connection. When the batteries are only connected side by side in a single layer, since the bracket has two battery accommodation holes, one of the accommodation holes will be idle, which increases the combined volume of the batteries. Therefore, on the basis of the above-mentioned battery holder, another structural battery holder is designed. Such as Figure 6 to Figure 9 As shown, the battery holder 8 has only one battery receiving hole, and the other structures are the same as those of the above-mentioned battery holder, and are suitable for combined connection between single layers of cylindrical batteries.

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Abstract

The invention discloses a battery support which is applicable to series connection and parallel connection combination of cylindrical batteries. The support is a frame which is integrally manufactured and made of insulating materials. The frame comprises a battery holding hole, a battery separating piece, three support combined grooves, three support combined tenons and conductive sheet grooves, the support is used for fixing the battery via the battery holding hole, combined frames are connected with each other via the support combined grooves and the support combined tenons, and conductive connecting sheets among batteries are fixed in the electricity sheet grooves. Since series connection and parallel connection processes of small-scale cylindrical batteries of a storage battery pack are realized and the batteries are arranged and combined in a stagger manner, a volume of the combined battery pack is reduced, assembling, disassembling and maintenance of the storage battery unit are facilitated, and the battery support is attractive in appearance and good in heat dissipating capability, improves reliability of integral operation of the battery unit, and is applicable to large-scale systems of an electric vehicle, energy storage and the like.

Description

technical field [0001] The invention discloses a battery support, which belongs to the technical field of fixed battery devices according to the International Patent Classification (IPC), and in particular relates to a support device combined with a plurality of single cylindrical batteries. Background technique [0002] In the prior art, when multiple batteries are used in combination, especially when multiple single cylindrical batteries are combined in series and parallel to form a large-capacity, high-voltage battery pack, the overall bracket is usually arranged side by side or misplaced, and the flexibility of the battery combination Restricted, it increases the cost of product development, and brings inconvenience to the maintenance of the product, and maintenance, disassembly, etc. will destroy the entire battery pack. [0003] Patent document CN200810168497.2 discloses a battery connection device, the device includes a connection block made of insulating material and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10
CPCY02E60/12Y02E60/10
Inventor 庄志光李相哲苏芳徐俊
Owner 李相哲