CN205122676U - Interior series system nickel zinc cell group - Google Patents
Interior series system nickel zinc cell group Download PDFInfo
- Publication number
- CN205122676U CN205122676U CN201520912780.7U CN201520912780U CN205122676U CN 205122676 U CN205122676 U CN 205122676U CN 201520912780 U CN201520912780 U CN 201520912780U CN 205122676 U CN205122676 U CN 205122676U
- Authority
- CN
- China
- Prior art keywords
- zinc
- cell
- nickel
- battery case
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an it specifically is an interior series system nickel zinc cell group to hold the battery technology field, and it includes the battery box and matches the zinc -nickel battery cell of holding in the battery box, storage battery still includes battery box baffle and relief valve, the battery box baffle evenly arranges inside the battery box, and the interval the same and be formed with the accommodation space between the adjacent battery box baffle, the connecting hole of same height is all seted up on the top of battery box baffle, and equal accordant connection has the metallic interconnect strip between the adjacent connecting hole, zinc -nickel battery cell matches the accommodation space that the holding formed respectively between adjacent battery box baffle in, and then make adjacent zinc -nickel battery cell spaced apart by the battery box baffle. The utility model has advantages of simple and reasonable structure design, occupation space is little, all has the space of sufficient fixed size between every zinc -nickel battery cell, and the radiating effect is good, long service life.
Description
Technical field
The utility model relates to battery technology field, particularly relates to a kind of interior series system nickel zinc cell group.
Background technology
Current batteries mode is all that cell is directly carried out series-parallel operation, and between cell, direct close contact, makes the heat of single battery-heating can not get effective diffusion, greatly reduce the useful life of battery; Or directly string in the group of pole is connected to form battery pack, directly, crosstalk pond can not be dismantled and can not detect and even be observed single battery, between monomer, guest performer is convenient detects and observes, but it is large to take up space, and is not an entirety.
Given this, a kind of Portable power storage battery box is mentioned at Chinese patent 201310481614.1, it comprises a casing, a battery pack is provided with in described casing, described battery pack is connected to form by the mode of multiple cell by series connection, described cell, it comprises a single battery case, and one is arranged at battery core in single battery case, described battery core, it comprises three aluminium bags, and four radiating aluminium sheets, three battery pole ears, bond plies and shrink glue intestines, and described aluminium bag is connected with battery pole ear; Described aluminium bag is as sandwich, and radiating aluminium sheet is as pod membrane, and both compartments are arranged, and re-use bond plies, and neat and stacking-type bonds, and finally use is shunk glue intestines and is fixed.Although the battery pack of this invention is also connected to form by the mode of multiple cell by series connection, due to inner connecting structure relative complex, take up room large, cost is higher, and radiating effect is general.
A kind of conjuncted storage battery is mentioned at another Chinese patent 201310586148.3, comprise battery container and cap, described cap sealing is fixed on above housing, this left and right sides, cap top offers end respectively and gives installing hole, described battery container inside is divided at least two single lattice by plastic septum, cell pole group is respectively arranged with in each single lattice, electrolyte is filled with in described single lattice, described cell pole group is composed in series conjuncted battery pole group, the two ends of described conjuncted battery pole group are fixed with terminal respectively, the positive bus of adjacent two cell pole groups is passed a bridge with negative bus and is connected.Although what the cell of this invention also adopted each other is that interior series system connects, but be all that cell is directly carried out series-parallel operation, direct close contact between cell, cell each other interval is less, make the heat of single battery-heating can not get effective diffusion, greatly reduce the useful life of battery.
In sum, be necessary to do perfect further to prior art.
Summary of the invention
For above problem, it is simple, reasonable that the utility model provides a kind of structural design, takes up room little, have the space of enough fixed sizes, good heat dissipation effect between each zinc-nickel cell, the interior series system nickel zinc cell group of long service life.
The utility model is achieved through the following technical solutions:
Above-mentioned interior series system nickel zinc cell group, comprises battery case and mates the zinc-nickel cell be placed in described battery case; Described zinc-nickel cell adopts interior series system to connect each other; Described batteries also comprises battery case dividing plate; It is inner that described battery case dividing plate is evenly arranged in described battery case, and between adjacent described battery case dividing plate, spacing is identical and be formed with accommodation space; The top of described battery case dividing plate all offers the connecting hole of sustained height, and between adjacent described connecting hole, all coupling is connected with metallic contact strips; Described zinc-nickel cell mates in the accommodation space that is placed in and formed between adjacent described battery case dividing plate respectively, and then adjacent described zinc-nickel cell is opened by described battery case baffle interval.
Described interior series system nickel zinc cell group, wherein: the top of described zinc-nickel cell is provided with roof spacer, it is inner that described zinc-nickel cell is limited in described battery case by described roof spacer.
Described interior series system nickel zinc cell group, wherein: the position that described roof spacer is corresponding directly over each described zinc-nickel cell offers cell safety valve opening.
Described interior series system nickel zinc cell group, wherein: the top of described zinc-nickel cell is all mated and is provided with safety valve; Described safety valve coupling is connected to the top of described zinc-nickel cell through described cell safety valve opening coupling.
Described interior series system nickel zinc cell group, wherein: directly over the described cell safety valve opening being positioned at position, right angle, described roof spacer side, coupling is provided with general supply positive terminal.
Described interior series system nickel zinc cell group, wherein: described battery case dividing plate and described battery case connect as one.
Beneficial effect:
In the present invention, series system nickel zinc cell group structural design is simple, reasonable, wherein series connection in zinc-nickel cell, be exactly an entirety when applying, take up space little, use, without the need to connecting inside battery again, after using life cycle, can detect and change wherein individual monomers, still can continue to use.Being separated by battery case dividing plate between each zinc-nickel cell, have the space of enough fixed sizes, with solving in the batteries course of work difficult problem of dispelling the heat, greatly improving technical performance and the useful life of batteries.Direct perforate between each battery case dividing plate, loads metallic contact strips, can realize beeline and connect between zinc-nickel cell, while minimizing connecting material, also achieves the reduction of the internal resistance of cell.
Accompanying drawing explanation
Fig. 1 is the structural representation of series system nickel zinc cell group in the utility model;
Fig. 2 is the assembling schematic diagram of series system nickel zinc cell group in the utility model;
Fig. 3 is the casing schematic diagram of series system nickel zinc cell group in the utility model.
Embodiment
As shown in Figures 1 to 3, series system nickel zinc cell group in the utility model, comprises battery case 1, battery case dividing plate 2, zinc-nickel cell 3 and safety valve 4.
This battery case 1 entirety is in rectangular structure, and its inside has accommodation space.
This battery case dividing plate 2 has multiple, and it is inner and connect as one with battery case 1 that the plurality of battery case dividing plate 2 is evenly arranged in this battery case 1, and between adjacent cell separator for container 2, spacing is identical and be formed with accommodation space; Wherein, the top of each battery case dividing plate 2 all offers connecting hole 21, the connecting hole 21 on the plurality of battery case dividing plate 2 top is all positioned at sustained height, and between adjacent connecting hole 21 all coupling be connected with metallic contact strips, connect to make realizing beeline between zinc-nickel cell 3, while minimizing connecting material, achieve the reduction of zinc-nickel cell 3 internal resistance.
This zinc-nickel cell 3 has multiple, and in the plurality of zinc-nickel cell 3 adopts each other, series system connects; The plurality of zinc-nickel cell 3 mate respectively be placed between adjacent cell separator for container 2 formed accommodation space in, all spaced apart by battery case dividing plate 2 between adjacent zinc-nickel cell 3, add the space between zinc-nickel cell 3, the heat that zinc-nickel cell 3 is produced can exhale preferably, reduce the temperature of batteries, add the useful life of batteries.
Wherein, the plurality of zinc-nickel cell 3 is limited in battery case 1 inside by installing roof spacer 31 at top, and the position that this roof spacer 31 is corresponding directly over each zinc-nickel cell 3 all offers cell safety valve opening 311; Meanwhile, directly over the cell safety valve opening 311 being positioned at this position, right angle, roof spacer 31 side, coupling is provided with general supply positive terminal 312.
This safety valve 4 has multiple, and the plurality of safety valve 4 mates the top being connected to zinc-nickel cell 3 through the cell safety valve opening 311 on roof spacer 31 respectively, to open the safety can protecting battery under special circumstances.
The utility model structural design is simple, rationally, take up room little, have the space of enough fixed sizes between each zinc-nickel cell, good heat dissipation effect, long service life, is suitable for propagation and employment.
Claims (6)
1. a series system nickel zinc cell group in, comprises battery case and mates the zinc-nickel cell be placed in described battery case; Described zinc-nickel cell adopts interior series system to connect each other; It is characterized in that: described batteries also comprises battery case dividing plate;
It is inner that described battery case dividing plate is evenly arranged in described battery case, and between adjacent described battery case dividing plate, spacing is identical and be formed with accommodation space; The top of described battery case dividing plate all offers the connecting hole of sustained height, and between adjacent described connecting hole, all coupling is connected with metallic contact strips;
Described zinc-nickel cell mates in the accommodation space that is placed in and formed between adjacent described battery case dividing plate respectively, and then adjacent described zinc-nickel cell is opened by described battery case baffle interval.
2. interior series system nickel zinc cell group as claimed in claim 1, is characterized in that: the top of described zinc-nickel cell is provided with roof spacer, and it is inner that described zinc-nickel cell is limited in described battery case by described roof spacer.
3. interior series system nickel zinc cell group as claimed in claim 2, is characterized in that: the position that described roof spacer is corresponding directly over each described zinc-nickel cell offers cell safety valve opening.
4. series system nickel zinc cell group in as claimed in claim 3, is characterized in that: the top of described zinc-nickel cell is all mated and is provided with safety valve; Described safety valve coupling is connected to the top of described zinc-nickel cell through described cell safety valve opening coupling.
5. series system nickel zinc cell group in as claimed in claim 3, is characterized in that: directly over the described cell safety valve opening being positioned at position, right angle, described roof spacer side, coupling is provided with general supply positive terminal.
6. interior series system nickel zinc cell group as claimed in claim 1, is characterized in that: described battery case dividing plate and described battery case connect as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912780.7U CN205122676U (en) | 2015-11-16 | 2015-11-16 | Interior series system nickel zinc cell group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912780.7U CN205122676U (en) | 2015-11-16 | 2015-11-16 | Interior series system nickel zinc cell group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122676U true CN205122676U (en) | 2016-03-30 |
Family
ID=55578257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520912780.7U Expired - Fee Related CN205122676U (en) | 2015-11-16 | 2015-11-16 | Interior series system nickel zinc cell group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594610A (en) * | 2020-04-30 | 2021-11-02 | 蜂巢能源科技有限公司 | Battery module for vehicle and vehicle |
-
2015
- 2015-11-16 CN CN201520912780.7U patent/CN205122676U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113594610A (en) * | 2020-04-30 | 2021-11-02 | 蜂巢能源科技有限公司 | Battery module for vehicle and vehicle |
| CN113594610B (en) * | 2020-04-30 | 2024-02-23 | 蜂巢能源科技有限公司 | Battery module for vehicle and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20201116 |