CN103140032B - Battery pack series-parallel PCB board with pseudo tabs - Google Patents
Battery pack series-parallel PCB board with pseudo tabs Download PDFInfo
- Publication number
- CN103140032B CN103140032B CN201310043134.7A CN201310043134A CN103140032B CN 103140032 B CN103140032 B CN 103140032B CN 201310043134 A CN201310043134 A CN 201310043134A CN 103140032 B CN103140032 B CN 103140032B
- Authority
- CN
- China
- Prior art keywords
- pseudo
- lug
- battery pack
- pcb board
- tab
- 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.)
- Active
Links
- 238000003466 welding Methods 0.000 claims abstract description 16
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 1
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
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a battery pack series-parallel connection PCB with a pseudo tab, which belongs to the technical field of lithium batteries and comprises a PCB body with a tab hole, wherein a pseudo tab position is arranged beside the tab hole of the PCB, a pseudo tab hole connected with a pseudo tab is arranged at the pseudo tab position, and a power line welding position and a voltage acquisition line welding position are arranged at the pseudo tab position. The invention has the beneficial effects that: the welding position of the positive and negative power lines and the voltage collecting line of the battery pack can be determined, and the welding is attractive and easy to operate.
Description
Technical field
The present invention relates to technical field of lithium batteries, be specifically related to a kind of battery pack connection in series-parallel pcb board being provided with pseudo-lug.
Background technology
Pcb board is soft-package battery group connection in series-parallel important material when connecting, convenient, simple, stable connection when it makes battery pack connection in series-parallel.But when battery pack ultrasonic bond welds, use traditional PCB plate, the positive and negative polar curve of battery pack and voltage acquisition line need be welded on battery pack lug, but on lug, not easily go up tin, need the welding temperature that weld time is long or needs are higher, have damage to soft-package battery like this, and positive and negative polar curve, voltage acquisition wire bonding position disunity, welding unsightly.
Summary of the invention
Technical problem to be solved by this invention is overcome the deficiencies in the prior art and provide one can weld positive and negative power supply line and voltage acquisition line in advance, avoid the damage of welding for a long time on the battery pack battery pack, and the welding position of battery pack positive and negative power supply line, voltage acquisition line can be determined, weld attractive in appearance, the easy-operating battery pack connection in series-parallel pcb board being provided with pseudo-lug.
For reaching above object, the present invention adopts following technical scheme: a kind of battery pack connection in series-parallel pcb board being provided with pseudo-lug, comprise the pcb board body being provided with lug hole, the lug hole of described pcb board is other is provided with pseudo-lug place, described pseudo-lug place is provided with the pseudo-lug hole being connected with pseudo-lug, power line weld and voltage acquisition wire bonding place.
Further, the welding direction of described pseudo-lug is vertical with pseudo-lug hole and tin is all gone up in two sides.
The invention has the beneficial effects as follows: positive and negative power supply line and voltage acquisition line can be welded in advance, avoid the damage of welding for a long time on the battery pack battery pack, and the welding position of battery pack positive and negative power supply line, voltage acquisition line can be determined, weld attractive in appearance, easy to operate.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structure chart of the present invention.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is explained in detail, composition graphs 1, a kind of battery pack connection in series-parallel pcb board being provided with pseudo-lug, comprise the pcb board body being provided with lug hole 2, the lug hole 2 of described pcb board is other is provided with pseudo-lug place 1, described pseudo-lug place 1 is provided with the pseudo-lug hole being connected with pseudo-lug 5, power line weld 3 and voltage acquisition wire bonding place 4, the welding direction of described pseudo-lug 5 is vertical with pseudo-lug hole and tin is all gone up in two sides, after pseudo-tab welding, by the positive and negative power supply line of battery pack, the place that voltage acquisition wire bonding is corresponding on PCB, pcb board through battery pole ear cover on the battery pack, ultrasonic bond is used to weld together the lug of pseudo-lug and corresponding position, so just positive and negative power supply line and power line can be welded on pcb board fixed position place, and effectively protect battery pack, long-time welding or excess temperature welding is avoided to damage battery pack.
As described above, be only preferred embodiment of the present invention, is not used for limiting practical range of the present invention, and namely all equalizations done according to the present invention change and modify, and are all right of the present invention and contain, illustrate no longer one by one here.
Claims (2)
1. one kind is provided with the battery pack connection in series-parallel pcb board of pseudo-lug, comprise the pcb board body being provided with lug hole, it is characterized in that: the lug hole of described pcb board is other is provided with pseudo-lug place, described pseudo-lug place is provided with the pseudo-lug hole being connected with pseudo-lug, power line weld and voltage acquisition wire bonding place.
2. the battery pack connection in series-parallel pcb board being provided with pseudo-lug according to claim 1, is characterized in that: the welding direction of described pseudo-lug is vertical with pseudo-lug hole and tin is all gone up in two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043134.7A CN103140032B (en) | 2013-02-04 | 2013-02-04 | Battery pack series-parallel PCB board with pseudo tabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043134.7A CN103140032B (en) | 2013-02-04 | 2013-02-04 | Battery pack series-parallel PCB board with pseudo tabs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103140032A CN103140032A (en) | 2013-06-05 |
| CN103140032B true CN103140032B (en) | 2015-08-19 |
Family
ID=48499166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310043134.7A Active CN103140032B (en) | 2013-02-04 | 2013-02-04 | Battery pack series-parallel PCB board with pseudo tabs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103140032B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115588748B (en) * | 2022-12-07 | 2023-04-11 | 四川启睿克科技有限公司 | Battery and circuit board integrated device and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142341Y (en) * | 2007-12-21 | 2008-10-29 | 赵建和 | Electrode switching plate of series battery group |
| CN101702443A (en) * | 2009-10-23 | 2010-05-05 | 欣旺达电子股份有限公司 | Packaging structure of soft-package battery |
| CN201796991U (en) * | 2010-08-31 | 2011-04-13 | 福建师范大学 | Integral positive pole piece containing plating lug |
| CN102489857A (en) * | 2011-12-08 | 2012-06-13 | 天津力神电池股份有限公司 | Method for welding positive electrode aluminum electrode tab of lithium ion battery and nickel strap |
| CN202385398U (en) * | 2011-12-23 | 2012-08-15 | 卧龙电气集团股份有限公司 | Lithium battery serial PCB (Printed Circuit Board) circuit |
| CN203072255U (en) * | 2013-02-04 | 2013-07-17 | 山东润峰集团新能源科技有限公司 | Battery pack series-parallel connection PCB board with pseudo tab |
-
2013
- 2013-02-04 CN CN201310043134.7A patent/CN103140032B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142341Y (en) * | 2007-12-21 | 2008-10-29 | 赵建和 | Electrode switching plate of series battery group |
| CN101702443A (en) * | 2009-10-23 | 2010-05-05 | 欣旺达电子股份有限公司 | Packaging structure of soft-package battery |
| CN201796991U (en) * | 2010-08-31 | 2011-04-13 | 福建师范大学 | Integral positive pole piece containing plating lug |
| CN102489857A (en) * | 2011-12-08 | 2012-06-13 | 天津力神电池股份有限公司 | Method for welding positive electrode aluminum electrode tab of lithium ion battery and nickel strap |
| CN202385398U (en) * | 2011-12-23 | 2012-08-15 | 卧龙电气集团股份有限公司 | Lithium battery serial PCB (Printed Circuit Board) circuit |
| CN203072255U (en) * | 2013-02-04 | 2013-07-17 | 山东润峰集团新能源科技有限公司 | Battery pack series-parallel connection PCB board with pseudo tab |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103140032A (en) | 2013-06-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 277600 Runfeng Industrial Park, Weishan Economic Development Zone, Jining City, Shandong Province Patentee after: SHANDONG JAYU & REALFORCE ENTERPRISES CO.,LTD. Address before: 277600 Runfeng Industrial Park, Weishan Economic Development Zone, Jining City, Shandong Province Patentee before: SHANDONG REALFORCE ENTERPRISES C0., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220426 Address after: 610000 No. 1537, middle section of Jiannan Avenue, high tech Zone, Chengdu, Sichuan Patentee after: Yu Yongbo Address before: 277600 Runfeng Industrial Park, Weishan Economic Development Zone, Jining City, Shandong Province Patentee before: SHANDONG JAYU & REALFORCE ENTERPRISES CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230811 Address after: Room 201, Building Office, Building 1, Building B04, Kashgar Comprehensive Bonded Zone, Kashgar Economic Development Zone, Kashgar Prefecture, Xinjiang Uygur Autonomous Region, 844000 Patentee after: Kashgar Ande New Energy Technology Co.,Ltd. Address before: 610000 No. 1537, middle section of Jiannan Avenue, high tech Zone, Chengdu, Sichuan Patentee before: Yu Yongbo |