CN207338504U - A kind of collapsible integrated board battery pack - Google Patents
A kind of collapsible integrated board battery pack Download PDFInfo
- Publication number
- CN207338504U CN207338504U CN201721118078.9U CN201721118078U CN207338504U CN 207338504 U CN207338504 U CN 207338504U CN 201721118078 U CN201721118078 U CN 201721118078U CN 207338504 U CN207338504 U CN 207338504U
- Authority
- CN
- China
- Prior art keywords
- battery
- battery unit
- battery pack
- flexible connecting
- connecting member
- 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
- 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 Mounting, Suspending (AREA)
Abstract
The utility model is related to a kind of collapsible integrated board battery pack, including circuit board, multiple battery units and multiple flexible connecting members, the quantity of the battery unit than flexible connecting member quantity more than one, battery unit and flexible connecting member are arranged at intervals；The circuit board is equipped with several input terminals and at least one lead-out terminal, and the quantity of input terminal is no less than the quantity of battery unit, and all battery units are connected by conducting wire with input terminal.The battery unit of the utility model can be folded in flexible connecting member position, and the junction of battery unit and adjacent battery unit will not cause to damage, and extend the service life of battery pack；Battery unit is installed in electrical appliance again after folding, and can reduce battery pack volume, and then reduces the volume of electronic equipment, easy to carry.
Description
Technical field
It the utility model is related to the battery pack of electronic equipment, more particularly to a kind of collapsible integrated board battery pack.
Background technology
Electronic equipment generally existing in society, from Portable mobile phone to wrist-watch, electronic equipment is visible everywhere.These electronics
Certain portable power is much required in equipment.Many form factors also with uniqueness in these electronic equipments.Cause
This, the portable power of any one electronic equipment possibly can not be assembled in any other electronic equipment.In addition, these are unique
Form factor be frequently necessary to flexible battery arrangement.And conventional batteries group connects multiple battery lists with conducting wire using nickel strap, scolding tin
Member, this connection mode are excessively firm, it is impossible to are flexibly consistent with these form factors.For example, such as lithium polymer battery list
The lithium ion battery of member is quite firm, and failure of battery cells and battery failures may be caused by bending them repeatedly, attempts to accommodate non-
Flexible battery group as a result, the package dimension of portable electric appts may be undesirable.
Utility model content
The purpose of this utility model is that being directed to problems of the prior art, it is related to a kind of foldable cellular one
Body plate battery pack.
For the attainment of one's purpose, technical solution provided by the utility model is：
A kind of collapsible integrated board battery pack that the utility model is related to, including circuit board, multiple battery units and multiple
Flexible connecting member, the quantity of the battery unit than flexible connecting member quantity more than one, battery unit and flexible connecting member
It is arranged at intervals；The circuit board is equipped with several input terminals and at least one lead-out terminal, and the quantity of input terminal is not
Less than the quantity of battery unit, all battery units are connected by conducting wire with input terminal.
Preferably, the flexible connecting member includes PE layers, composite membrane and the copper foil layer overlapped successively from top to bottom.
Preferably, the battery unit and flexible connecting member are arranged in straight line.
Preferably, the quantity of the input terminal and the quantity of battery unit are identical.
Using technical solution provided by the utility model, compared with prior art, have the advantages that：
The collapsible integrated board battery pack that the utility model is related to is connected multiple battery units by flexible connecting member
Come, form platy structure, can arbitrarily be bent at flexible connecting member between battery unit, battery unit and adjacent battery list
The junction of member will not cause to damage, and extend the service life of battery pack；Battery unit is installed in electrical appliance again after folding, can
Reduce battery pack volume, and then reduce the volume of electronic equipment.
Brief description of the drawings
Fig. 1 is the structure diagram of the collapsible integrated board battery pack of the utility model；
Fig. 2 is the structure diagram of the utility model flexible connecting member.
Illustrate：1 circuit board, 2 battery units, 3 flexible connecting members, 4 conducting wires, 11 input terminals, 12 lead-out terminals,
31PE layers, 32 composite membranes, 33 copper foil layers.
Embodiment
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with the embodiments, it is real below
Apply example to be used to illustrate the utility model, but be not intended to limit the scope of the present invention.
With reference to shown in attached drawing 1, a kind of collapsible integrated board battery pack that the utility model is related to, including circuit board 1, five
Battery unit 2 and four flexible connecting members 3, battery unit 2 use lithium battery or lead accumulator, the flexible connecting member 3
Structure is as shown in Fig. 2, it includes PE layers 31, composite membrane 32 and the copper foil layer 33 overlapped successively from top to bottom.Battery unit 2 and soft
Property connector 3 is arranged at intervals according to straight line, connects plate-like structure.Battery unit 2 can be folded along flexible connecting member 3,
To reduce the area of battery pack.
The circuit board is equipped with least five input terminals 11 and at least one lead-out terminal 12, each battery unit
2 are connected using conducting wire 4 with one of input terminal, and lead-out terminal 12 is connected with electronic equipment, is carried for electron equipment
For electric energy.
The quantity of the battery unit for the collapsible integrated board battery pack that the utility model is related to can be according to the use of electronic equipment
Electricity increases or decreases, and using five battery units is the utility model one form of which in above-described embodiment, it is impossible to quilt
Think to be used to limit the scope of the utility model.
The collapsible integrated board battery pack that the utility model is related to can be used as external power supply, because its is foldable,
Therefore have the characteristics that easy to carry；Collapsible integrated board battery pack can also be used as the built-in power of electronic equipment, be folded
Installation is with that in the shell of electronic equipment, can reduce the volume of electronic equipment afterwards.
The utility model is described in detail above in association with embodiment, but the content be only the utility model compared with
Good embodiment, it is impossible to be construed as limiting the scope of the utility model.It is made according to the scope of application of this utility model
All the changes and improvements etc., should all still fall within the patent covering scope of the utility model.
Claims (4)
- A kind of 1. collapsible integrated board battery pack, it is characterised in that：It includes circuit board, multiple battery units and multiple flexibilities even Fitting, the quantity of the battery unit than flexible connecting member quantity more than one, battery unit and flexible connecting member interval are set Put；The circuit board is equipped with several input terminals and at least one lead-out terminal, and the quantity of input terminal is no less than electricity The quantity of pool unit, all battery units are connected by conducting wire with input terminal.
- 2. collapsible integrated board battery pack according to claim 1, it is characterised in that：The flexible connecting member include from PE layers, composite membrane and the copper foil layer that top to bottm overlaps successively.
- 3. collapsible integrated board battery pack according to claim 1, it is characterised in that：The battery unit and flexibility are even Fitting is arranged in straight line.
- 4. collapsible integrated board battery pack according to claim 1, it is characterised in that：The quantity of the input terminal with The quantity of battery unit is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721118078.9U CN207338504U (en) | 2017-09-01 | 2017-09-01 | A kind of collapsible integrated board battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721118078.9U CN207338504U (en) | 2017-09-01 | 2017-09-01 | A kind of collapsible integrated board battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338504U true CN207338504U (en) | 2018-05-08 |
Family
ID=62371154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721118078.9U Expired - Fee Related CN207338504U (en) | 2017-09-01 | 2017-09-01 | A kind of collapsible integrated board battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020025067A1 (en) * | 2018-08-03 | 2020-02-06 | 中兴通讯股份有限公司 | Foldable battery and manufacturing method therefor |
| CN113809453A (en) * | 2021-09-09 | 2021-12-17 | 嘉兴极展科技有限公司 | Manufacturing method of flexible stretchable battery pack |
-
2017
- 2017-09-01 CN CN201721118078.9U patent/CN207338504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020025067A1 (en) * | 2018-08-03 | 2020-02-06 | 中兴通讯股份有限公司 | Foldable battery and manufacturing method therefor |
| CN113809453A (en) * | 2021-09-09 | 2021-12-17 | 嘉兴极展科技有限公司 | Manufacturing method of flexible stretchable battery pack |
| CN113809453B (en) * | 2021-09-09 | 2023-11-14 | 嘉兴极展科技有限公司 | Manufacturing method of flexible stretchable battery pack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 313100 2-3 floor of No. 2 workshop, No. 559 the Great Wall Road, Changxing County Taihu street, Huzhou, Zhejiang. Patentee after: Zhejiang Tianhong lithium battery Limited by Share Ltd Address before: 313199 No. 199 Chen Wang Road, Changxin economic and Technological Development Zone, Huzhou, Zhejiang Patentee before: CHANGXING TIANHONG LITHIUM-ION BATTERY TECHNOLOGY CO., LTD. |
|
| 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: 20180508 Termination date: 20190901 |