CN201142341Y - Electrode switching plate of series battery group - Google Patents
Electrode switching plate of series battery group Download PDFInfo
- Publication number
- CN201142341Y CN201142341Y CNU2007203110865U CN200720311086U CN201142341Y CN 201142341 Y CN201142341 Y CN 201142341Y CN U2007203110865 U CNU2007203110865 U CN U2007203110865U CN 200720311086 U CN200720311086 U CN 200720311086U CN 201142341 Y CN201142341 Y CN 201142341Y
- Authority
- CN
- China
- Prior art keywords
- electrode
- series
- battery
- battery pack
- series battery
- 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
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 provides an electrode pinboard for a group of bulbs connected in series, and the electrode pinboard uses a PCB printed wiring board to replace the wire coupling, changes the wire coupling into the standard ribbon cable connection of the printed wiring board, eliminates series connecting wires among batteries, avoids the hidden quality dangers such as misconnection, disconnection and accidental short circuit through the standard ribbon cable connection, facilitates taking out an individual battery for maintenance, is convenient to assemble and fix a battery pack on the premise that the series battery pack works with heavy instantaneous current, and improves the production efficiency.
Description
Affiliated technical field
The utility model relates to a kind of electronic circuit electrode structure keyset, especially a kind of series battery electrode keyset.
Background technology
The lithium electric bicycle has good market prospects with light, environmental protection, in order to realize lighting, lithium battery has adopted aluminum-plastic composite membrane flat packaging mode, has replaced the box hat encapsulating structure of heavy and easy short circuit, the battery pack volume is more and more littler, even can be hidden in the cycle frame fully.
In order to bring into play the task performance of lithium battery group better, must carry out intelligent meticulous control and management to the charge and discharge process of battery pack, this just need carry out real-time acquisition process with the terminal voltage information of each battery of battery pack, and also will be connected in series between the battery, many connecting lines can appear, because battery pole ear can not firmly stretch, it is very little again to add volumetric spaces, be easy to occur misconnection, broken string even accidental short circuit accident in process of production, not only production efficiency is low, and in use lacks due security reliability.
The utility model content
In order to overcome the problem of poor reliability, the utility model provides a kind of series battery electrode keyset, has not only cancelled the line that is connected in series between battery, and can stop the hidden danger of quality of misconnection, broken string and accidental short circuit by standard winding displacement mode.
The technical scheme that its technical problem that solves the utility model adopts is: substitute lead with the PCB printed substrate and be electrically connected, lead is connected the standard winding displacement that is converted into printed substrate connect.
The beneficial effects of the utility model are: can effectively prevent to operate short circuit, be convenient to take out the individual cell maintenance, under the prerequisite that guarantees the work of series battery instantaneous large-current, be convenient to installing and fixing of battery pack, improve the production work efficiency.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a PCB printed substrate schematic diagram of the present utility model
1.PCB printed substrate among the figure, 2. battery electrode jack, 3. electrode welding zone, 4. electrode via hole, 5. double-face electrode lead-in wire, 6. electrode winding displacement.
Embodiment
In the embodiment shown in fig. 1, adopt ten of the aluminum-plastic packaged core of lithium ion cell of model SPIC0848133, press the electrode both positive and negative polarity sequence arrangement shown in the figure together, PCB printed substrate (1) is positioned at whole battery group lug top, correspondence is passed battery electrode jack (2) one by one respectively, the lug of correspondence series connection and corresponding electrode welding zone (3) weldering are connected together, standard arrangement order for each battery terminal in the series battery that guarantees electrode winding displacement (6), some electrodes need be transferred to the another side of pcb board by electrode via hole (4), draw normal electrode winding displacement (6) by putting in order by double-face electrode lead-in wire (5) then.
Claims (1)
1. a series battery electrode keyset is characterized in that: substitute lead with the PCB printed substrate and be electrically connected, lead is connected the standard winding displacement that is converted into printed substrate connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203110865U CN201142341Y (en) | 2007-12-21 | 2007-12-21 | Electrode switching plate of series battery group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203110865U CN201142341Y (en) | 2007-12-21 | 2007-12-21 | Electrode switching plate of series battery group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201142341Y true CN201142341Y (en) | 2008-10-29 |
Family
ID=40070051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203110865U Expired - Fee Related CN201142341Y (en) | 2007-12-21 | 2007-12-21 | Electrode switching plate of series battery group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201142341Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101752320B (en) * | 2008-12-19 | 2011-12-07 | 杨秋忠 | Semiconductor chip structure |
| CN102593410A (en) * | 2011-10-06 | 2012-07-18 | 李义 | Battery system formed by directly performing series-parallel connection on unit batteries |
| CN103140032A (en) * | 2013-02-04 | 2013-06-05 | 山东润峰集团新能源科技有限公司 | Battery pack series-parallel PCB board with pseudo tabs |
| CN103594724A (en) * | 2012-08-16 | 2014-02-19 | 江苏永昌新能源科技有限公司 | Novel lithium battery |
| CN103690262A (en) * | 2013-11-29 | 2014-04-02 | 南京航空航天大学 | Electrode adapter for avian chronic brain function researches and fixing method |
| CN104300177A (en) * | 2014-10-07 | 2015-01-21 | 深圳市格瑞普电池有限公司 | Lithium-ion battery capable of being easily disassembled and assembled |
| CN104377324A (en) * | 2014-08-18 | 2015-02-25 | 浙江超威创元实业有限公司 | Electric vehicle battery structure |
| CN105489827A (en) * | 2015-12-07 | 2016-04-13 | 浙江超威创元实业有限公司 | Lithium-ion battery adapter plate and lithium-ion battery with same |
| CN105578745A (en) * | 2015-11-04 | 2016-05-11 | 盐城市惠众新能源科技有限公司 | Printed circuit board and power supply system |
| CN111224050A (en) * | 2018-11-27 | 2020-06-02 | 宁波石墨烯创新中心有限公司 | Power battery pack and whole vehicle control system based on same |
-
2007
- 2007-12-21 CN CNU2007203110865U patent/CN201142341Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101752320B (en) * | 2008-12-19 | 2011-12-07 | 杨秋忠 | Semiconductor chip structure |
| CN102593410A (en) * | 2011-10-06 | 2012-07-18 | 李义 | Battery system formed by directly performing series-parallel connection on unit batteries |
| CN102593410B (en) * | 2011-10-06 | 2014-09-03 | 李义 | Battery system formed by directly performing series-parallel connection on unit batteries |
| CN103594724A (en) * | 2012-08-16 | 2014-02-19 | 江苏永昌新能源科技有限公司 | Novel lithium battery |
| CN103140032B (en) * | 2013-02-04 | 2015-08-19 | 山东润峰集团新能源科技有限公司 | Battery pack series-parallel PCB board with pseudo tabs |
| CN103140032A (en) * | 2013-02-04 | 2013-06-05 | 山东润峰集团新能源科技有限公司 | Battery pack series-parallel PCB board with pseudo tabs |
| CN103690262B (en) * | 2013-11-29 | 2016-01-20 | 南京航空航天大学 | Birds chronic cerebral functional study electrode adapter |
| CN103690262A (en) * | 2013-11-29 | 2014-04-02 | 南京航空航天大学 | Electrode adapter for avian chronic brain function researches and fixing method |
| CN104377324A (en) * | 2014-08-18 | 2015-02-25 | 浙江超威创元实业有限公司 | Electric vehicle battery structure |
| CN104300177A (en) * | 2014-10-07 | 2015-01-21 | 深圳市格瑞普电池有限公司 | Lithium-ion battery capable of being easily disassembled and assembled |
| CN105578745A (en) * | 2015-11-04 | 2016-05-11 | 盐城市惠众新能源科技有限公司 | Printed circuit board and power supply system |
| CN105578745B (en) * | 2015-11-04 | 2019-05-28 | 盐城市惠众新能源科技有限公司 | Printed circuit board and power supply system |
| CN105489827A (en) * | 2015-12-07 | 2016-04-13 | 浙江超威创元实业有限公司 | Lithium-ion battery adapter plate and lithium-ion battery with same |
| CN105489827B (en) * | 2015-12-07 | 2018-04-17 | 浙江超威创元实业有限公司 | A kind of lithium ion battery pinboard and the lithium ion battery with the pinboard |
| CN111224050A (en) * | 2018-11-27 | 2020-06-02 | 宁波石墨烯创新中心有限公司 | Power battery pack and whole vehicle control system based on same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20100121 |