CN201838671U - Lithium battery with built-in metal conduit - Google Patents
Lithium battery with built-in metal conduit Download PDFInfo
- Publication number
- CN201838671U CN201838671U CN2010202288326U CN201020228832U CN201838671U CN 201838671 U CN201838671 U CN 201838671U CN 2010202288326 U CN2010202288326 U CN 2010202288326U CN 201020228832 U CN201020228832 U CN 201020228832U CN 201838671 U CN201838671 U CN 201838671U
- Authority
- CN
- China
- Prior art keywords
- battery
- lithium battery
- metal conduit
- metal catheter
- built
- 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
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 53
- 239000002184 metal Substances 0.000 title claims abstract description 53
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 30
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 abstract description 2
- 238000005273 aeration Methods 0.000 abstract 1
- 238000004904 shortening Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
Abstract
The utility model discloses a lithium battery with a built-in metal conduit, relates to a battery and aims to solve the problems of low explosion proofing performance, high temperature in the center of a battery cell and large internal pressure difference of the existing lithium battery so as to provide the lithium battery with the built-in metal conduit. The lithium battery with the built-in metal conduit is realized by the following technical scheme: the lithium battery comprises a battery shell, the battery cell and the metal conduit; the battery cell is arranged in the battery shell; and the metal conduit is arranged in the battery cell. The lithium battery has the beneficial effect of taking effects of conducting heat in the center of the battery cell and being beneficial for dissipating heat, shortening a collector electrode, reducing an internal resistance, reducing heat consumption, balancing the pressure inside the battery and the like by the characteristic of utilizing the metal conduit in the battery cell of the lithium battery to carry out heat conduction, electric conduction and aeration. The lithium battery has a simple structure, is convenient to produce and is convenient to control.
Description
Technical field
The utility model relates to a kind of lithium battery.
Background technology
Current lithium battery has obtained increasing application as high capacity power source.But the heat of lithium battery interior causes potential safety hazard easily, particularly when the big electric current charge and discharge of battery, very easily causes battery explosion, thereby personal safety and environment are worked the mischief.The lithium battery that sell the existing market does not design blast resistance construction mostly, and potential safety hazard can not be reduced or eliminate; The only a few lithium battery is provided with blast resistance construction, but its blast resistance construction is comparatively complicated, be not easy to produce, and the technology controlling and process requirement is high and complicated, causes misoperation easily.Electricity core central temperature is very high, and it is not smooth to dispel the heat; Because compact internal structure, pressure differential is obvious everywhere under the abnormal conditions.Existing lithium battery electric core is an end one electrode simultaneously, inconvenience during application; Perhaps adopt the mode of outside switching, make electrode at same end, but it is longer to conduct electricity the path, road like this, hear rate increases, and has also increased the battery cost.
The utility model content
The purpose of this utility model is in order to solve existing relatively poor, the electric core central temperature of lithium battery explosion-proof performance height, problem that the internal pressure difference is bigger, and then the lithium battery of establishing metal catheter in a kind of is provided.
The utility model is achieved through the following technical solutions: the utility model comprises battery container and electric core, also comprises metal catheter, and electric core is arranged in the battery container, and electric in-core is provided with metal catheter.Have through hole on the described metal catheter.
The beneficial effects of the utility model: the characteristics that the utility model carries out heat conduction, conduction, ventilation by the metal catheter that utilizes in the lithium battery electric core, derive electric core center heat thereby play, be beneficial to heat radiation, shorten collector electrode, reduce internal resistance, reduce effects such as hear rate, balancing battery internal pressure.The utility model is simple in structure, is convenient to produce, be convenient to control.
Description of drawings
Fig. 1 is a kind of structural representation of existing lithium battery,
Fig. 2 is an overall structure schematic diagram of the present utility model,
Fig. 3 is the structural representation that electric in-core is provided with a metal catheter,
Fig. 4 is the structural representation that electric in-core is provided with two metal catheters,
Fig. 5 is the structural representation that electric in-core is provided with three metal catheters,
Fig. 6 is the structural representation that has manhole on the metal catheter,
Fig. 7 is the structural representation that has square through hole on the metal catheter,
Fig. 8 is the structural representation that has the rhombus through hole on the metal catheter.
Embodiment
Embodiment one: describe with reference to Fig. 2～Fig. 5, present embodiment comprises battery container 1 and electric core 2, and present embodiment also comprises metal catheter 3, and electric core 2 is arranged in the battery container 1, is provided with metal catheter 3 in the electric core 2.
Embodiment two: describe with reference to Fig. 2, the described metal catheter 3 of present embodiment runs through the two ends of electric core 2.Other are identical with embodiment one.
Embodiment three: describe with reference to Fig. 3～Fig. 5, be provided with one to three metal catheter 3 in the described electric core 2 of present embodiment.Other are identical with embodiment one or two.
Embodiment four: describe with reference to Fig. 3, be provided with a metal catheter 3 in the described electric core 2 of present embodiment.Other are identical with embodiment one or two.
Embodiment five: describe with reference to Fig. 4, be provided with two metal catheters 3 in the described electric core 2 of present embodiment.Other are identical with embodiment one or two.
Embodiment six: describe with reference to Fig. 5, be provided with three metal catheters 3 in the described electric core 2 of present embodiment.Other are identical with embodiment one or two.
Embodiment seven: describe with reference to Fig. 6～Fig. 8, have through hole on the described metal catheter 3 of present embodiment.
Embodiment eight: describe with reference to Fig. 6, have manhole 4 on the described metal catheter 3 of present embodiment.
Embodiment nine: describe with reference to Fig. 7, have square through hole 5 on the described metal catheter 3 of present embodiment.
Embodiment ten: describe with reference to Fig. 8, have rhombus through hole 6 on the described metal catheter 3 of present embodiment.
Embodiment 11: the described metal catheter 3 of present embodiment contacts or does not contact with battery container 1.Other are identical with embodiment one.
Embodiment 12: the described metal catheter 3 of present embodiment can the double as collector electrode.Other are identical with embodiment one.
The above; it only is the preferable embodiment of the utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of claims.
Claims (10)
1. establish the lithium battery of metal catheter in one kind, comprising: battery container (1) and electric core (2) is characterized in that also comprise metal catheter (3), electric core (2) is arranged in the battery container (1), is provided with metal catheter (3) in the electric core (2).
2. the lithium battery of establishing metal catheter in a kind of according to claim 1 is characterized in that described metal catheter (3) runs through the two ends of electric core (2).
3. the lithium battery of establishing metal catheter in a kind of according to claim 1 and 2 is characterized in that, is provided with one or more metal catheter (3) in the described electric core (2).
4. the lithium battery of establishing metal catheter in a kind of according to claim 1 and 2 is characterized in that, is provided with a metal catheter (3) in the described electric core (2).
5. the lithium battery of establishing metal catheter in a kind of according to claim 1 and 2 is characterized in that, is provided with two metal catheters (3) in the described electric core (2).
6. the lithium battery of establishing metal catheter in a kind of according to claim 1 and 2 is characterized in that, is provided with many metal catheters (3) in the described electric core (2).
7. the lithium battery of establishing metal catheter in a kind of according to claim 1 and 2 is characterized in that described metal catheter has through hole on (3).
8. the lithium battery of establishing metal catheter in a kind of according to claim 7 is characterized in that, has manhole (4) on the described metal catheter (3).
9. the lithium battery of establishing metal catheter in a kind of according to claim 7 is characterized in that, has square through hole (5) on the described metal catheter (3).
10. the lithium battery of establishing metal catheter in a kind of according to claim 7 is characterized in that, has rhombus through hole (6) on the described metal catheter (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202288326U CN201838671U (en) | 2010-06-18 | 2010-06-18 | Lithium battery with built-in metal conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202288326U CN201838671U (en) | 2010-06-18 | 2010-06-18 | Lithium battery with built-in metal conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201838671U true CN201838671U (en) | 2011-05-18 |
Family
ID=44008774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202288326U Expired - Fee Related CN201838671U (en) | 2010-06-18 | 2010-06-18 | Lithium battery with built-in metal conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201838671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969135A (en) * | 2010-06-18 | 2011-02-09 | 艾诺技术有限公司 | Lithium battery with internal metal conduit |
| CN105958006A (en) * | 2016-07-20 | 2016-09-21 | 孙健春 | Lithium battery electrode with cooling function, manufacturing method and lithium battery |
-
2010
- 2010-06-18 CN CN2010202288326U patent/CN201838671U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101969135A (en) * | 2010-06-18 | 2011-02-09 | 艾诺技术有限公司 | Lithium battery with internal metal conduit |
| CN105958006A (en) * | 2016-07-20 | 2016-09-21 | 孙健春 | Lithium battery electrode with cooling function, manufacturing method and lithium battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202957152U (en) | Mixed type super capacitor bank | |
| CN201838671U (en) | Lithium battery with built-in metal conduit | |
| CN204067498U (en) | A kind of lithium battery with heat sinking function | |
| CN202487691U (en) | Double-terminal lead storage battery | |
| CN204441382U (en) | Cylinder type lithium battery end face weld collector | |
| CN201352581Y (en) | Coiled primary lithium battery | |
| CN207967115U (en) | A kind of battery apparatus of adjustable spacing | |
| CN203039033U (en) | Power-type lithium-ion battery | |
| CN202259459U (en) | Power type lithium ion battery structure | |
| CN201282175Y (en) | High-power chargeable battery | |
| CN204118192U (en) | Double-pole lug secondary battery | |
| CN202142597U (en) | Internal co-jointed insulating gasket structure for lithium-ion power battery | |
| CN108110331A (en) | A kind of high power type cylindrical lithium ion battery | |
| CN101969135A (en) | Lithium battery with internal metal conduit | |
| CN203521536U (en) | Novel flexible packaging lithium-ion power battery | |
| CN202444033U (en) | Annular high-power lithium ion battery | |
| CN204793113U (en) | Power lithium ion battery organizes novel heat radiation structure | |
| CN204088071U (en) | A kind of can with the ultracapacitor of lithium battery combo | |
| CN203707854U (en) | Wind energy and optical energy complementary intelligent charge and discharge controller | |
| CN204793112U (en) | Lithium ion battery with novel heat radiation structure | |
| CN205069807U (en) | Polymer explosion -proof type lithium cell | |
| CN202434664U (en) | Rechargeable nickel-hydrogen battery | |
| CN204189866U (en) | The anode structure of energy type lithium thionyl chloride cell | |
| CN201608211U (en) | Lithium-ion battery core with outer wall with insulating layers | |
| CN203150660U (en) | Battery core and high-power lithium ion battery utilizing same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN AINOL LITHIUM BATTERY CO., LTD. Free format text: FORMER OWNER: INNO TECHNOLOGIES CO., LIMITED Effective date: 20110526 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 1701 (167), HE'NAN BUILDING, NO. 90, ZHANFU ROAD, WAN CHAI, HONG KONG, CHINA TO: 518101 1115 (WORK PLACE), BUILDING 1, GUANLIDA BUILDING, WEST SIDE OF QIANJIN ROAD, XIN'AN SUBDISTRICT, BAOAN DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110526 Address after: 518101, Shenzhen, Guangdong province Baoan District Xin'an street, Qianjin Road, west side, Lida building, a 1115 (office space) Patentee after: Shenzhen Ainuo Lithium Battery Co., Ltd. Address before: China Hongkong Wan Zhan Road No. 90 building 1701 Henan (167) Patentee before: Ainol Technology, Inc. |
|
| ASS | Succession or assignment of patent right |
Owner name: LI JUN Free format text: FORMER OWNER: SHENZHEN AINUO LITHIUM BATTERIES CO., LTD. Effective date: 20120904 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518101 SHENZHEN, GUANGDONG PROVINCE TO: 518019 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120904 Address after: Luohu District Shenzhen City, Guangdong province 518019 Bamboo Road No. 1089 Cuizhu District 2 building 602 unit Patentee after: Li Jun Address before: 518101, Shenzhen, Guangdong province Baoan District Xin'an street, Qianjin Road, west side, Lida building, a 1115 (office space) Patentee before: Shenzhen Ainuo Lithium Battery Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU HEDY INDUSTRY AUTOMATION CONTROL CO., LT Free format text: FORMER OWNER: LI JUN Effective date: 20131211 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518019 SHENZHEN, GUANGDONG PROVINCE TO: 510760 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131211 Address after: 510760, Guangzhou, Guangdong province Whampoa District South Road, No. 63, building on the west side of the third floor Patentee after: HEDY Industy Automation Control Co., Ltd. Address before: Luohu District Shenzhen City, Guangdong province 518019 Bamboo Road No. 1089 Cuizhu District 2 building 602 unit Patentee before: Li Jun |
|
| 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: 20110518 Termination date: 20170618 |