CN202094225U - Battery pack - Google Patents
Battery pack Download PDFInfo
- Publication number
- CN202094225U CN202094225U CN2011202390846U CN201120239084U CN202094225U CN 202094225 U CN202094225 U CN 202094225U CN 2011202390846 U CN2011202390846 U CN 2011202390846U CN 201120239084 U CN201120239084 U CN 201120239084U CN 202094225 U CN202094225 U CN 202094225U
- Authority
- CN
- China
- Prior art keywords
- positive
- battery
- power brick
- negative electrode
- battery pack
- 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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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to a battery pack, which comprises a plurality of battery units. Two ends of each of the battery units are respectively mounted in a positive support and a negative support, mounting positions for mounting the battery units are respectively arranged on the inner sides of the positive supports and the negative supports, positive conducting plates and negative conducting plates which are connected with the battery units are welded to the outer sides of the positive supports and the negative supports, and the mounting positions of the battery units are in vertically staggered arrangement. The battery pack is simple in structure, convenient in manufacturing and quick in mounting. Production efficiency of the battery pack is increased while production cost is reduced. The battery pack is safer and more reliable after being assembled.
Description
Technical field
The utility model belongs to the battery technology field, specifically is meant a kind of power brick that is formed by connecting by many Battery pack assemblings.
Background technology
At present, the assembling mode of power brick generally is some Battery packs to be arranged in parallel combine, the installation position of battery also be arranged in parallel, as shown in Figure 1, employing be arranged in parallel the combination power brick monnolithic case size bigger, not only influence the good looking appearance degree of product, and structural design difficulty relatively, safety problem such as cause complex manufacturing, manufacturing cost to rise and to be short-circuited easily.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of good looking appearance, and is simple in structure and use safer power brick.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of power brick, comprise that two ends are installed on the some Battery packs in the positive and negative electrode support, be respectively equipped with the installation position that battery is installed in positive and negative electrode support inboard, be welded with the positive and negative electrode conducting strip that is connected with battery in the positive and negative electrode support outside, described battery installation position is up and down and is staggered.
The prioritization scheme of such scheme is as follows:
As the optimization to such scheme, every Battery pack comprises a battery at least.
This power brick is put together by two or more single battery bags, is provided with insulating part between two power brick in office.
Above-mentioned positive and negative electrode props up top of the trellis the circuit board that is connected with the positive and negative electrode conducting strip is installed, and is provided with the inserting terminal that connects electric wire on circuit board.
The utlity model has following remarkable result:
The utility model power brick is simple in structure, and is easily manufactured, installs fast, improved production efficiency greatly and reduced production cost, and the power brick that assembles is more safe and reliable.
Description of drawings
Fig. 1 is the anodal support Facad structure of a prior art schematic diagram.
Fig. 2 is the utility model embodiment one anodal support Facad structure schematic diagram.
Fig. 3 is embodiment one perspective view.
Fig. 4 is embodiment one another angle perspective view.
Fig. 5 is the perspective view that embodiment one is equipped with circuit board.
Fig. 6 is the utility model embodiment two Facad structure schematic diagrames.
Fig. 7 is an A portion structure for amplifying schematic diagram among Fig. 6.
Fig. 8 is the perspective view that embodiment two is equipped with circuit board.
Embodiment
For the ease of it will be appreciated by those skilled in the art that the utility model is explained in further detail below in conjunction with accompanying drawing and embodiment.
Embodiment one
Shown in Fig. 2～5, the present embodiment power brick comprises battery 1 and positive and negative electrode support 21,22, and it is whole that positive and negative electrode support 21,22 is respectively, and is respectively equipped with installation position 3 in positive and negative electrode support 21,22 inboards, installation position 3 is up and down and is staggered, and battery 1 two ends are installed in the installation position 3; Be welded with positive and negative electrode conducting strip 41,42 in positive and negative electrode support 21,22 outsides, the positive terminal of battery 1 is connected with cathode conductive film 41, and the negative pole end of battery 1 is connected with cathode conductive film 42.
In the present embodiment, power brick is formed by connecting by 1 assembling of five Battery packs, and every Battery pack 1 comprises that 1, two battery 1 of two batteries is arranged above and below in installation position 3.Be staggered because 3 of the installation positions of every Battery pack are up and down, the power brick monnolithic case size after the installation is less, has increased the good looking appearance degree of power brick, and structure is also simple, and is easily manufactured, installs fast, has improved production efficiency greatly and has reduced production cost.
In the present embodiment, in positive and negative electrode support 21,22 top mounting circuit boards 6, circuit board 6 is individually fixed on the positive and negative electrode support 21,22 by screw, and circuit board 6 also is connected with the positive and negative electrode conducting strip 41,42 of battery, thereby it is reliable, safe in utilization that the power brick circuit is connected.Cell panel 6 is connected with electric wire for convenience, is provided with inserting terminal 61 on circuit board 6.
Embodiment two
Shown in Fig. 6～8, structure proximate among power brick structural entity that present embodiment disclosed and the embodiment one, difference is power brick amalgamation mutually.
When the battery pack number of power brick more for a long time, can be assembled into several power brick earlier, and then the power brick amalgamation is linked together.In order to prevent that battery positive and negative electrode conducting strip 41,42 is in contact with one another, security incident such as cause being short-circuited, be provided with insulating part 5 between two power brick in office, the positive and negative electrode conducting strip 41,42 that insulating part 5 will wantonly two power brick is kept apart, and has guaranteed the safe in utilization of power brick.Compare with embodiment one structure, it is also simple, easily manufactured and advantages such as quick are installed that the present embodiment structure has good looking appearance, structure equally.
The foregoing description is the preferred version that the utility model is realized; and indefiniteness is exhaustive; the utility model can also have other variations under same idea; need to prove; under the prerequisite that does not break away from the present utility model design, any conspicuous replacement is all within protection range of the present invention.
Claims (4)
1. power brick, comprise that two ends are installed on the some Battery packs (1) in the positive and negative electrode support (21,22), be respectively equipped with the installation position (3) that battery is installed in positive and negative electrode support inboard, be welded with the positive and negative electrode conducting strip (41,42) that is connected with battery in the positive and negative electrode support outside, it is characterized in that: described battery installation position is up and down and is staggered.
2. power brick according to claim 1 is characterized in that: every Battery pack comprises a battery at least.
3. power brick according to claim 1 and 2 is characterized in that: this power brick is put together by two or more single battery bags, is provided with insulating part (5) between two power brick in office.
4. power brick according to claim 3 is characterized in that: described positive and negative electrode props up top of the trellis the circuit board (6) that is connected with the positive and negative electrode conducting strip is installed, and is provided with the inserting terminal (61) that connects electric wire on circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202390846U CN202094225U (en) | 2011-07-08 | 2011-07-08 | Battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202390846U CN202094225U (en) | 2011-07-08 | 2011-07-08 | Battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094225U true CN202094225U (en) | 2011-12-28 |
Family
ID=45369273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202390846U Expired - Fee Related CN202094225U (en) | 2011-07-08 | 2011-07-08 | Battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935918A (en) * | 2017-04-09 | 2017-07-07 | 河南锂想动力科技有限公司 | A kind of safe battery bag parallel circuit structure |
| CN110707251A (en) * | 2019-08-29 | 2020-01-17 | 苏州力神能源科技有限公司 | Annular heat dissipation lithium cell package subassembly |
-
2011
- 2011-07-08 CN CN2011202390846U patent/CN202094225U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935918A (en) * | 2017-04-09 | 2017-07-07 | 河南锂想动力科技有限公司 | A kind of safe battery bag parallel circuit structure |
| CN106935918B (en) * | 2017-04-09 | 2019-08-09 | 河南锂想动力科技有限公司 | A kind of safe battery pack parallel circuit structure |
| CN110707251A (en) * | 2019-08-29 | 2020-01-17 | 苏州力神能源科技有限公司 | Annular heat dissipation lithium cell package subassembly |
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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 |
Granted publication date: 20111228 Termination date: 20190708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |