CN108878756A - Battery confluence connecting plate - Google Patents
Battery confluence connecting plate Download PDFInfo
- Publication number
- CN108878756A CN108878756A CN201810690613.0A CN201810690613A CN108878756A CN 108878756 A CN108878756 A CN 108878756A CN 201810690613 A CN201810690613 A CN 201810690613A CN 108878756 A CN108878756 A CN 108878756A
- Authority
- CN
- China
- Prior art keywords
- battery
- intermediate connection
- substrate
- connecting piece
- connection sheet
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 20
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The present invention provides a kind of battery confluence connecting plates, including substrate and uniformly distributed conductive connecting piece on the substrate, the conductive connecting piece includes positive strap, negative straps and multiple intermediate connection sheets, the positive strap offers a battery connecting hole close to the side of the intermediate connection sheet close to the side of the intermediate connection sheet and the negative straps respectively, and the two sides of the intermediate connection sheet offer a battery connecting hole respectively.Battery confluence connecting plate has the advantages that design science, practical, structure is simple, easy to use.
Description
Technical field
The present invention relates to field of batteries, specifically, relate to a kind of battery confluence connecting plate.
Background technique
Existing lithium battery anode uses nickel sheet, and cathode uses aluminium flake, and multi-disc lithium battery, will be a piece of when being used in series
The cathode aluminium flake of lithium battery and the positive nickel sheet of adjacent a piece of lithium battery weld together.Existing welding manner is by positive nickel
Piece directly passes through together with soldering and welding with cathode aluminium flake, and this mode welds inconvenience.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, to provide, a kind of design science, practical, structure is simple
Battery confluence connecting plate single, easy to use.
To achieve the goals above, the technical scheme adopted by the invention is that：A kind of battery confluence connecting plate, including substrate
With uniformly distributed conductive connecting piece on the substrate, the conductive connecting piece includes positive strap, negative straps and multiple
Intermediate connection sheet, the positive strap is close to the side of the intermediate connection sheet and the negative straps close to the centre
The side of connection sheet offers a battery connecting hole respectively, and the two sides of the intermediate connection sheet offer a battery respectively and connect
Connect hole.
Based on above-mentioned, extension board, the conductive connection are provided between the conductive connecting piece and the battery connecting hole
Piece protrudes the substrate setting, and triangle cutting room is constituted between the extension board and the conductive connecting piece.
Based on above-mentioned, it is additionally provided with plug wire port on the substrate, conducting wire, the plug wire port are printed on the substrate
The conductive connecting piece is separately connected by the conducting wire.
The present invention has substantive distinguishing features outstanding and significant progress compared with the prior art, and specifically, the present invention is logical
It crosses and conductive connecting piece is set on substrate, and correspond to conductive connecting piece setting battery connecting hole on substrate, battery electrode passes through
Battery connecting hole is welded on conductive connection on piece, has the advantages that design science, practical, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the side structure schematic view of cutting room of the present invention.
In figure：1. substrate；2. conductive connecting piece；3. battery connecting hole；4. extension board；5. plug wire terminal；6. electrode slice.
Specific embodiment
Below by specific embodiment, technical scheme of the present invention will be described in further detail.
As depicted in figs. 1 and 2, a kind of battery confluence connecting plate, including substrate 1 and the conduction being evenly arranged on the substrate 1
Connection sheet 2, the conductive connecting piece 2 include positive strap, negative straps and multiple intermediate connection sheets, the anode connection
Piece is offered close to the side of the intermediate connection sheet and the negative straps close to the side of the intermediate connection sheet respectively
One battery connecting hole 3, the two sides of the intermediate connection sheet offer a battery connecting hole 3 respectively.
In use, the positive nickel sheet of a piece of first battery is passed through the battery connecting hole 3 of the positive strap side simultaneously
Positive nickel sheet is welded in the positive strap by way of laser welding, then the cathode aluminium flake of first battery is worn
It crosses the battery connecting hole 3 of intermediate connection sheet side and cathode aluminium flake is welded in the intermediate connection sheet；By a piece of second battery
Positive nickel sheet pass through the intermediate connection sheet other side battery connecting hole 3 and the anode nickel sheet is welded in intermediate connection sheet,
The cathode aluminium flake of the second battery is finally passed through into the battery connecting hole 3 of negative straps side and is welded on the cathode aluminium flake negative
In the connection sheet of pole, the series connection of battery is completed.When multi-disc battery is connected in practice, the intermediate connection sheet has multiple.
Preferably, extension board 4, the conductive connection are provided between the conductive connecting piece 2 and the battery connecting hole 3
Piece 2 protrudes the substrate 1 and is arranged, and triangle cutting room is constituted between the extension board 4 and the conductive connecting piece 2.Battery
During Dismantlement, the mode directly welded and the mode being welded on the conductive connecting piece 2 are in dismantling, weld
Be difficult to disassemble, and directly cut it is relatively elaborate when electrode slice 6 and due to the series connection of multi-disc battery weld, it is inconvenient.It is described to prolong
Composition triangle cutting room between plate 4 and the conductive connecting piece 2 is stretched, the electrode slice 6 of battery passes through battery connecting hole 3 and welds
After connecing on conductive connecting piece 2, the battery electrode piece 6 between the extension board 4 and the conductive connecting piece 2 constitutes cutting
Point, cut point and cutting room cooperation constitute good cleavage, are cut by laser at cut point, easy to operate.
The positive nickel sheet or cathode aluminium flake of the finger battery of electrode slice 6 described in present patent application.
In practice, it is additionally provided with plug wire port 5 on the substrate 1, conducting wire, the plug wire end are printed on the substrate 1
Mouth 5 is separately connected the conductive connecting piece 2 by the conducting wire.By the plug wire port 5, connecting detection unit is facilitated to detect
The electrical parameter of each battery.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (3)
- The connecting plate 1. a kind of battery converges, it is characterised in that：Including substrate and uniformly distributed conductive connecting piece on the substrate, institute Stating conductive connecting piece includes positive strap, negative straps and multiple intermediate connection sheets, and the positive strap is close to described The side of intermediate connection sheet and the negative straps offer a battery close to the side of the intermediate connection sheet respectively and connect Hole is connect, the two sides of the intermediate connection sheet offer a battery connecting hole respectively.
- The connecting plate 2. battery according to claim 1 converges, it is characterised in that：The conductive connecting piece and the battery connect It connects and is provided with extension board between hole, the conductive connecting piece protrudes the substrate setting, the extension board and the conductive connection Triangle cutting room is constituted between piece.
- The connecting plate 3. battery according to claim 1 converges, it is characterised in that：Plug wire end is additionally provided on the substrate Mouthful, it is printed with conducting wire on the substrate, the plug wire port is separately connected the conductive connecting piece by the conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690613.0A CN108878756B (en) | 2018-06-28 | 2018-06-28 | Battery confluence connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690613.0A CN108878756B (en) | 2018-06-28 | 2018-06-28 | Battery confluence connecting plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108878756A true CN108878756A (en) | 2018-11-23 |
| CN108878756B CN108878756B (en) | 2023-12-19 |
Family
ID=64296482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810690613.0A Active CN108878756B (en) | 2018-06-28 | 2018-06-28 | Battery confluence connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108878756B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5663013A (en) * | 1995-05-31 | 1997-09-02 | Sanyo Electric Co., Ltd. | Battery with a spacer between the electrode group and the cover |
| DE10122143A1 (en) * | 2000-05-15 | 2001-11-22 | Alu Menziken Ind Ag Menziken | Cutting method for esp. thin-walled aluminum tubes uses milling cutter with circular saw blade for three-stage tangential cutting process |
| WO2003015218A1 (en) * | 2001-08-08 | 2003-02-20 | 3M Innovative Properties Company | Batch electrically connecting sheet |
| JP2004164985A (en) * | 2002-11-13 | 2004-06-10 | Matsushita Electric Ind Co Ltd | Square battery and its manufacturing method |
| JP2004259849A (en) * | 2003-02-25 | 2004-09-16 | Honda Motor Co Ltd | Series connection structure for electricity storage element |
| US20110308856A1 (en) * | 2010-06-21 | 2011-12-22 | Samsung Sdi Co., Ltd. | Connecting tab of battery pack, coupling structure between the connecting tab and wire, and coupling method thereof |
| CN103000854A (en) * | 2011-09-13 | 2013-03-27 | 通用汽车环球科技运作有限责任公司 | Method for joining multiple parallel tabs |
| CN203950862U (en) * | 2013-12-20 | 2014-11-19 | 惠州比亚迪电池有限公司 | A kind of electrokinetic cell connector and power battery pack thereof |
| CN204230337U (en) * | 2014-09-29 | 2015-03-25 | 上海比亚迪有限公司 | A kind of cell connector and use the electrokinetic cell bag of this cell connector |
| CN205016607U (en) * | 2015-10-13 | 2016-02-03 | 浙江超威创元实业有限公司 | Battery keysets |
| CN205211833U (en) * | 2015-12-14 | 2016-05-04 | 天津中聚新能源科技有限公司 | Connection piece and use battery of this connection piece |
| CN205666258U (en) * | 2016-05-27 | 2016-10-26 | 杜福宙 | Lithium ion battery cover plate of flexible coupling formula utmost point post |
| US20160336582A1 (en) * | 2015-05-15 | 2016-11-17 | Samsung Sdi Co., Ltd. | Battery module |
| CN206312964U (en) * | 2016-11-16 | 2017-07-07 | 深圳市沃特玛电池有限公司 | A kind of battery modules |
| CN107369788A (en) * | 2017-06-20 | 2017-11-21 | 宁德时代新能源科技股份有限公司 | Power battery top cover assembly, power battery and battery module |
| CN206806406U (en) * | 2017-06-01 | 2017-12-26 | 东莞市沃泰通新能源有限公司 | A kind of battery modules |
| CN206820050U (en) * | 2017-05-09 | 2017-12-29 | 肖立峰 | Battery modules |
| CN206921882U (en) * | 2017-07-27 | 2018-01-23 | 淮北天能通新能源科技有限公司 | A kind of lithium battery cap |
| CN207254145U (en) * | 2017-09-13 | 2018-04-20 | 浙江绿华环境科技有限公司 | A kind of agitating device of organic waste microbiological treatment device |
| CN208284545U (en) * | 2018-06-28 | 2018-12-25 | 郑州正方科技有限公司 | Battery confluence connecting plate |
-
2018
- 2018-06-28 CN CN201810690613.0A patent/CN108878756B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5663013A (en) * | 1995-05-31 | 1997-09-02 | Sanyo Electric Co., Ltd. | Battery with a spacer between the electrode group and the cover |
| DE10122143A1 (en) * | 2000-05-15 | 2001-11-22 | Alu Menziken Ind Ag Menziken | Cutting method for esp. thin-walled aluminum tubes uses milling cutter with circular saw blade for three-stage tangential cutting process |
| WO2003015218A1 (en) * | 2001-08-08 | 2003-02-20 | 3M Innovative Properties Company | Batch electrically connecting sheet |
| JP2004164985A (en) * | 2002-11-13 | 2004-06-10 | Matsushita Electric Ind Co Ltd | Square battery and its manufacturing method |
| JP2004259849A (en) * | 2003-02-25 | 2004-09-16 | Honda Motor Co Ltd | Series connection structure for electricity storage element |
| US20110308856A1 (en) * | 2010-06-21 | 2011-12-22 | Samsung Sdi Co., Ltd. | Connecting tab of battery pack, coupling structure between the connecting tab and wire, and coupling method thereof |
| CN103000854A (en) * | 2011-09-13 | 2013-03-27 | 通用汽车环球科技运作有限责任公司 | Method for joining multiple parallel tabs |
| CN203950862U (en) * | 2013-12-20 | 2014-11-19 | 惠州比亚迪电池有限公司 | A kind of electrokinetic cell connector and power battery pack thereof |
| CN204230337U (en) * | 2014-09-29 | 2015-03-25 | 上海比亚迪有限公司 | A kind of cell connector and use the electrokinetic cell bag of this cell connector |
| US20160336582A1 (en) * | 2015-05-15 | 2016-11-17 | Samsung Sdi Co., Ltd. | Battery module |
| CN205016607U (en) * | 2015-10-13 | 2016-02-03 | 浙江超威创元实业有限公司 | Battery keysets |
| CN205211833U (en) * | 2015-12-14 | 2016-05-04 | 天津中聚新能源科技有限公司 | Connection piece and use battery of this connection piece |
| CN205666258U (en) * | 2016-05-27 | 2016-10-26 | 杜福宙 | Lithium ion battery cover plate of flexible coupling formula utmost point post |
| CN206312964U (en) * | 2016-11-16 | 2017-07-07 | 深圳市沃特玛电池有限公司 | A kind of battery modules |
| CN206820050U (en) * | 2017-05-09 | 2017-12-29 | 肖立峰 | Battery modules |
| CN206806406U (en) * | 2017-06-01 | 2017-12-26 | 东莞市沃泰通新能源有限公司 | A kind of battery modules |
| CN107369788A (en) * | 2017-06-20 | 2017-11-21 | 宁德时代新能源科技股份有限公司 | Power battery top cover assembly, power battery and battery module |
| CN206921882U (en) * | 2017-07-27 | 2018-01-23 | 淮北天能通新能源科技有限公司 | A kind of lithium battery cap |
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| CN208284545U (en) * | 2018-06-28 | 2018-12-25 | 郑州正方科技有限公司 | Battery confluence connecting plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108878756B (en) | 2023-12-19 |
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| SE01 | Entry into force of request for substantive examination | ||
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