CN202839824U - Flexible package lithium battery - Google Patents
Flexible package lithium battery Download PDFInfo
- Publication number
- CN202839824U CN202839824U CN2012204010634U CN201220401063U CN202839824U CN 202839824 U CN202839824 U CN 202839824U CN 2012204010634 U CN2012204010634 U CN 2012204010634U CN 201220401063 U CN201220401063 U CN 201220401063U CN 202839824 U CN202839824 U CN 202839824U
- Authority
- CN
- China
- Prior art keywords
- battery
- flexible package
- package lithium
- utility
- model
- 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 - Lifetime
Links
Images
Classifications
-
- 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
Abstract
The utility model discloses a flexible package lithium battery which comprises a shell and a battery core, electric conduction handles are both connected with two ends of the battery core, the electric conduction handles are wrapped by insulation papers and are fixed on the battery core, the electric conduction handles arranged outside the shell are wrapped by insulation papers and are fixed on the battery core, so that the size of the shell is reduced, because an aluminum alloy shell or an aluminum plastic shell is adopted, the shell weight is lightened and the lithium battery is more convenient to carry.
Description
Technical field
The utility model relates to a kind of lithium battery, relates in particular to a kind of flexible package lithium cell.
Background technology
Lithium battery is that a class is negative material, the battery that uses non-aqueous electrolytic solution by lithium metal or lithium alloy, the lithium battery that occurs the earliest comes from great inventor Edison, use following reaction: Li+MnO2=LiMnO2 should react and be redox reaction, discharge.Because the chemical characteristic of lithium metal is very active; so that the processing of lithium metal, preservation, use; very high to environmental requirement; so lithium battery is not applied for a long time, lithium battery has become main flow now; lithium metal battery is normally non-rechargeabel; and include the lithium of metallic state, lithium ion battery does not contain the lithium of metallic state, and can charge.Cylindrical battery is all the stiff dough packing at present, and quality is heavier, carries inconvenience, and conduction handle and battery are fixed in the housing.
Because the defective that above-mentioned existing flexible package lithium cell exists, the design people, actively research and innovation in addition in the hope of founding a kind of flexible package lithium cell of new structure, makes it have more practicality.
The utility model content
Main purpose of the present utility model is, overcome the defective that existing flexible package lithium cell exists, and provide a kind of flexible package lithium cell of new structure, technical problem to be solved is that it is fixed on the battery by conducting electricity handle coated insulation paper, the conduction handle is arranged on outside the housing, thereby more be suitable for practicality, and have the value on the industry.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.A kind of flexible package lithium cell according to the utility model proposes comprises housing and battery, and the two ends of described battery all are connected with the conduction handle, and described conduction handle coated insulation paper is fixed on the described battery.
Aforesaid a kind of flexible package lithium cell wherein, is welded with the conduction handle on the positive plate of described battery, be welded with the conduction handle on the negative plate of described battery.
Aforesaid a kind of flexible package lithium cell, wherein, described housing is Al-alloy casing or plastic-aluminum housing, described housing is cylindrical.
By technique scheme, flexible package lithium cell of the present utility model has following advantages at least:
The conduction handle is arranged on outside the housing, and conduction handle coated insulation paper is fixed on the battery, and then has reduced the volume of housing, adopts Al-alloy casing or plastic-aluminum housing, has alleviated the weight of housing, more is easy to carry.
In sum, the utility model flexible package lithium cell, it has above-mentioned many advantages and practical value, thereby more is suitable for practicality.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and cooperate accompanying drawing to be described in detail as follows.
Description of drawings
The structural representation of Fig. 1 the utility model flexible package lithium cell.
Embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, embodiment of the present utility model be described in detail as follows.
As shown in Figure 1, flexible package lithium cell, comprise housing 1 and battery 4, battery 4 outer cladding housings 1, housing 1 is cylindrical, and the two ends of battery 4 all are connected with conduction handle 2, and conduction handle 2 coated insulation paper 3 are fixed on the battery 4, be welded with conduction handle 3 on the positive plate of battery 4, be welded with conduction handle 2 on the negative plate of battery 4.
In the use procedure of reality, in order to alleviate quality of the present utility model, housing 1 is Al-alloy casing or plastic-aluminum housing.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet be not to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a flexible package lithium cell comprises housing and battery, it is characterized in that, the two ends of described battery all are connected with the conduction handle, and described conduction handle coated insulation paper is fixed on the described battery.
2. a kind of flexible package lithium cell according to claim 1 is characterized in that, is welded with the conduction handle on the positive plate of described battery, is welded with the conduction handle on the negative plate of described battery.
3. a kind of flexible package lithium cell according to claim 1 is characterized in that, described housing is Al-alloy casing or plastic-aluminum housing.
4. a kind of flexible package lithium cell according to claim 1 is characterized in that, described housing is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204010634U CN202839824U (en) | 2012-08-14 | 2012-08-14 | Flexible package lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204010634U CN202839824U (en) | 2012-08-14 | 2012-08-14 | Flexible package lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202839824U true CN202839824U (en) | 2013-03-27 |
Family
ID=47951454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204010634U Expired - Lifetime CN202839824U (en) | 2012-08-14 | 2012-08-14 | Flexible package lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202839824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916218A (en) * | 2012-08-14 | 2013-02-06 | 昆山兴能能源科技有限公司 | Flexible packing lithium battery |
-
2012
- 2012-08-14 CN CN2012204010634U patent/CN202839824U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916218A (en) * | 2012-08-14 | 2013-02-06 | 昆山兴能能源科技有限公司 | Flexible packing lithium battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201146222Y (en) | Novel lamination type lithium ion secondary battery | |
| CN207097970U (en) | A kind of lithium ion battery containing Soft Roll three-electrode structure in situ | |
| CN202150519U (en) | Lithium ion secondary battery without polar ears | |
| CN203574066U (en) | Lithium ion battery with multi-core structure | |
| CN204947011U (en) | A kind of negative plate and use its cylindrical lithium ion battery | |
| CN203367424U (en) | Capacitor battery | |
| CN202839824U (en) | Flexible package lithium battery | |
| CN202503058U (en) | Lug position structure for positive electrode piece and negative electrode piece of polymer lithium ion battery | |
| CN105720297B (en) | A kind of lithium ion battery and preparation method thereof | |
| CN206059547U (en) | A kind of lithium ion battery structure of quickly-chargeable | |
| CN201725836U (en) | Lithium battery with multi pole ears | |
| CN204375844U (en) | The battery of high-energy-density | |
| CN217444511U (en) | Square aluminum shell lithium iron phosphate battery and battery cover plate thereof | |
| CN203367419U (en) | Wound electrode plate and lithium ion battery formed by winding same | |
| CN102916218A (en) | Flexible packing lithium battery | |
| CN204407427U (en) | A kind of power energy storage soft bag lithium ionic cell | |
| CN204204985U (en) | The anti-needling structure battery core of lithium ion battery and lithium ion battery thereof | |
| CN203085702U (en) | Lithium ion battery | |
| CN208539023U (en) | A kind of cylindrical battery | |
| CN201623211U (en) | Cylindrical lithium ion battery | |
| CN206931670U (en) | A kind of rechargeable lithium batteries component | |
| CN105633414A (en) | Manufacturing method of special soft-packaged lithium manganese dioxide battery for disposable charge pal | |
| CN205248388U (en) | Range upon range of formula both ends output bipolarity lithium ion battery | |
| CN202839760U (en) | Flexible package lithium battery | |
| CN205508955U (en) | Polymer lithium ion battery structure of discharging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |