CN103887467B - A kind of with flexible member be conducting strip battery combination and manufacture method - Google Patents
A kind of with flexible member be conducting strip battery combination and manufacture method Download PDFInfo
- Publication number
- CN103887467B CN103887467B CN201410071033.5A CN201410071033A CN103887467B CN 103887467 B CN103887467 B CN 103887467B CN 201410071033 A CN201410071033 A CN 201410071033A CN 103887467 B CN103887467 B CN 103887467B
- Authority
- CN
- China
- Prior art keywords
- battery
- conducting strip
- support
- spring contact
- component
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000004080 punching Methods 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of with flexible member be conducting strip battery combination and manufacture method, battery combination includes battery component A(1), battery component B(2) and conducting strip (3)；Battery component A(1) include support A(4) and be arranged on support A(4) in battery A, battery component B(2) include support B(5) and be arranged on support B(5) in battery B, conducting strip (3) is the metallic plate with multiple flexure strip group made by punching press, be distributed in the flexure strip group A(6 on the upside of metallic plate) with battery component A(1) in the negative or positive electrode of battery A contact, be distributed in the flexure strip group B(7 on the downside of metallic plate) with battery component B(2) in the negative pole of battery B or positive pole contact。Battery is installed in the bracket by the present invention, and conducting strip is with battery terminal contact but does not fix, it is achieved that the lossless assembling of battery cell, and installation and removal are convenient, improve the efficiency of assembling of battery。
Description
Technical field
The present invention relates to a kind of battery combination, particularly to a kind of with flexible member be conducting strip battery combination and manufacture method。
Background technology
Printed substrate (PrintedCircuitBoard is called for short PCB), is important electronic unit。Along with developing rapidly of electronics industry, printed substrate is widely used in set of cells and manufactures field。
Battery combination be the various series connection made with battery cell or (with) parallel combination body。At present, what the combination of battery was most frequently with is a weld through, and battery and bonding pad is linked together by electric resistance welding or is connected by screw, nut, conductor wire with afflux ear。Spot welding is to be welded between two according to specific series-parallel system by battery; then voltage acquisition line is welded on the data collection point of set of cells successively; being connected to protection board, there are problems in this kind of mode, as: metal-back set of cells adopts spot welding; return when tearing set of cells open; the metallic conductor of welding needs to use mechanical force to pull out, it is easy to injury battery container, or adopts mechanical force to grind off; also easily injure battery container, and waste time and energy；Soft-package battery group can avoid the trouble that spot welding brings, but, both set of cells, when weldingvoltage gathering line, all exist owing to voltage acquisition line quantity is more, are very easy to the disadvantage of weldering by mistake, and the result of weldering causes that protection board burns inefficacy exactly by mistake。Not only dismantle inconvenience, also battery structure can be caused certain impact, even battery also can be caused during misoperation damage, be most widely used in compact battery group at present。
Screw, nut, wire with afflux ear are another common serial battery modes。It is common in power battery pack。Owing to electric current is bigger, it is necessary to large volume of wire and afflux ear size, screw and nut is also relatively big, comparatively wastes metal material, and occupies relatively larger space, not easily realizes automated production。
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of to be installed in the bracket by battery, adopt have the conducting strip that elastic stamped metal sheets makes carry out between two set of cells electric power transmission with flexible member be conducting strip battery combination and manufacture method, this battery combination achieves the lossless assembling of battery cell, can will the impact of battery cell be down to minimum, installation and removal are convenient, improve the efficiency of assembling of battery, are suitable for the use of extensive battery。
It is an object of the invention to be achieved through the following technical solutions: a kind of be conducting strip with flexible member battery combination, it includes battery component A, battery component B and conducting strip, and conducting strip is between battery component A and battery component B；Battery component A includes support A and the battery A being arranged in support A, battery component B includes support B and the battery B being arranged in support B, described conducting strip is the metallic plate with multiple flexure strip group, flexure strip group is respectively distributed to the both sides up and down of metallic plate, the negative or positive electrode being distributed in flexure strip group A and the battery A in battery component A on the upside of metallic plate contacts, the negative pole or the positive pole that are distributed in flexure strip group B and the battery B in battery component B on the downside of metallic plate contact, and namely battery A and battery B is connected by conducting strip。
Described conducting strip adopts elastic metal sheet to make through punching press。
Described flexure strip group A and flexure strip group B includes at least one spring contact respectively, the arcuate structure of one end semicircular in shape that described spring contact contacts with battery。
Described conducting strip is provided with multiple punching, support A and be respectively equipped with the latch matched with punching on support B。
A kind of manufacture method of the battery combination being conducting strip with flexible member, it comprises the following steps:
S1: being arranged in support A by battery A, battery B is arranged in support B, and the both positive and negative polarity of battery A and battery B is exposed；
S2: put into the conducting strip being made up of elastic metal sheet punching press in the place needing assembled battery, spring contact on conducting strip is paid to both direction respectively, the spring contact making both direction contacts with battery A and battery B respectively, wherein, the spring contact in one direction contacts with the negative or positive electrode of battery A, the spring contact in another direction then contacts with the negative pole of battery B or positive pole, makes battery A and battery B be connected by conducting strip；
S3: inserted by the latch on support A and support B in the punching of conducting strip correspondence position respectively, together with tightly compacted with conducting strip to battery component A, battery component B, form conductive structure, completes the combination of battery。
The invention has the beneficial effects as follows:
1, battery is installed in the bracket, for single set of cells, without welding between battery, it is achieved that the lossless assembling of battery cell, it is possible to will the impact of battery cell is down to minimum；
2, for the combination of multiple set of cells, adopt and there is the conducting strip that elastic stamped metal sheets makes between two set of cells, carry out electric power transmission, between conducting strip and battery, contact but do not fix, replacing traditional mounting means being directly welded at by conducting strip on battery, installation and removal are convenient, enormously simplify the maintenance of battery and more change jobs, improve the efficiency of assembling of battery, be suitable for the use of extensive battery；
3, adopting two set of cells of connection of conducting strip, distance of confluxing is near, saves material, advantageously reduce the internal resistance of whole battery component, improve the utilization rate of battery, compact conformation, saving space, the number of battery component can also need to increase voluntarily or reduce according to use, uses flexibly。
Accompanying drawing explanation
Fig. 1 is the battery composite structure schematic diagram of the present invention；
Fig. 2 is the conducting strip structure schematic diagram one of the present invention；
Fig. 3 is the conducting strip structure schematic diagram two of the present invention；
In figure, 1-battery component A, 2-battery component B, 3-conducting strip, 4-support A, 5-support B, 6-flexure strip group A, 7-flexure strip group B。
Detailed description of the invention
Further illustrate technical scheme below in conjunction with accompanying drawing, but the content that the present invention protects is not limited to the following stated。
As it is shown in figure 1, a kind of be conducting strip with flexible member battery combination, it includes battery component A(1), battery component B2 and conducting strip 3, conducting strip 3 is between battery component A1 and battery component B2；Battery component A1 includes support A4 and the battery A being arranged in support A4, battery component B2 includes support B5 and the battery B being arranged in support B5, described conducting strip 3 is the metallic plate with multiple flexure strip group, flexure strip group is respectively distributed to the both sides up and down of metallic plate, the negative or positive electrode being distributed in flexure strip group A6 and the battery A in battery component A1 on the upside of metallic plate contacts, the negative pole or the positive pole that are distributed in flexure strip group B7 and the battery B in battery component B2 on the downside of metallic plate contact, and namely battery A and battery B is connected by conducting strip 3。
Described conducting strip 3 adopts elastic metal sheet to make through punching press。
As shown in Figure 2 and Figure 3, described flexure strip group A6 and flexure strip group B7 includes at least one spring contact respectively, the arcuate structure of one end semicircular in shape that described spring contact contacts with battery。
Described conducting strip 3 is provided with multiple punching, support A4 and be respectively equipped with the latch matched with punching on support B5。
A kind of manufacture method of the battery combination being conducting strip with flexible member, it comprises the following steps:
S1: being arranged in support A4 by battery A, battery B is arranged in support B5, and the both positive and negative polarity of battery A and battery B is exposed；
S2: put into the conducting strip 3 being made up of elastic metal sheet punching press in the place needing assembled battery, spring contact on conducting strip 3 is paid to both direction respectively, the spring contact making both direction contacts with battery A and battery B respectively, wherein, the spring contact in one direction contacts with the negative or positive electrode of battery A, the spring contact in another direction then contacts with the negative pole of battery B or positive pole, makes battery A and battery B be connected by conducting strip 3；
S3: inserted by the latch on support A4 and support B5 in the punching of conducting strip 3 correspondence position respectively, together with tightly compacted with conducting strip 3 to battery component A1, battery component B2, form conductive structure, completes the combination of battery。
Shell fragment root is connected with whole sheet material, has certain flexibility, it is ensured that the springing stroke that shell fragment is sufficient。
This specification includes any feature disclosed in any accessory claim, summary and accompanying drawing, unless specifically stated otherwise, and all can by other equivalences or there is the alternative features of similar purpose replaced。That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics。
Although present invention mode in conjunction with the preferred embodiments is described, it is to be understood by those skilled in the art that under the premise without departing substantially from the spirit and scope of this law, it is possible to by using known equivalent way that the present invention is changed。Above description related to the preferred embodiment is considered to be exemplary description rather than restriction the scope of the present invention, and it is fixed that the scope of the present invention be defined by the appended。
Claims (4)
1. the battery combination that a kind is conducting strip with flexible member, it is characterised in that: it includes battery component A(1), battery component B(2) and conducting strip (3), conducting strip (3) is positioned at battery component A(1) and battery component B(2) between；Battery component A(1) include support A(4) and be arranged on support A(4) in battery A, battery component B(2) include support B(5) and be arranged on support B(5) in battery B, described conducting strip (3) is the metallic plate with multiple flexure strip group, flexure strip group is respectively distributed to the both sides up and down of metallic plate, be distributed in the flexure strip group A(6 on the upside of metallic plate) with battery component A(1) in the negative or positive electrode of battery A contact, be distributed in the flexure strip group B(7 on the downside of metallic plate) with battery component B(2) in the negative pole of battery B or positive pole contact, namely battery A and battery B is connected by conducting strip (3)；
Described flexure strip group A(6) and flexure strip group B(7) include at least one spring contact respectively, the arcuate structure of one end semicircular in shape that described spring contact contacts with battery, the root of described spring contact is connected with conducting strip (3), and there is certain flexibility, it is ensured that spring contact has the springing stroke of abundance；
Spring contact on conducting strip (3) is paid to both direction respectively, the spring contact making both direction contacts with battery A and battery B respectively, wherein, the spring contact in one direction contacts with the negative or positive electrode of battery A, the spring contact in another direction then contacts with the negative pole of battery B or positive pole, makes battery A and battery B by conducting strip (3) series connection。
2. according to claim 1 a kind of be conducting strip with flexible member battery combination, it is characterised in that: described conducting strip (3) adopts elastic metal sheet to make through punching press。
3. according to claim 1 a kind of be conducting strip with flexible member battery combination, it is characterised in that: described conducting strip (3) is provided with multiple punching, support A(4) and support B(5) on be respectively equipped with the latch matched with punching。
4. the manufacture method of a kind of battery combination being conducting strip with flexible member as described in any one of claim 1-3, it is characterised in that: it comprises the following steps:
S1: battery A is arranged on support A(4) in, battery B is arranged on support B(5) in, and the both positive and negative polarity of battery A and battery B is exposed；
S2: put into the conducting strip (3) being made up of elastic metal sheet punching press in the place needing assembled battery, spring contact on conducting strip (3) is paid to both direction respectively, the spring contact making both direction contacts with battery A and battery B respectively, wherein, the spring contact in one direction contacts with the negative or positive electrode of battery A, the spring contact in another direction then contacts with the negative pole of battery B or positive pole, makes battery A and battery B by conducting strip (3) series connection；
S3: by support A(4) and support B(5) on latch insert in the punching of conducting strip (3) correspondence position respectively, by battery component A(1), battery component B(2) and conducting strip (3) tightly compacted together, form conductive structure, complete the combination of battery。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071033.5A CN103887467B (en) | 2014-02-28 | 2014-02-28 | A kind of with flexible member be conducting strip battery combination and manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410071033.5A CN103887467B (en) | 2014-02-28 | 2014-02-28 | A kind of with flexible member be conducting strip battery combination and manufacture method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103887467A CN103887467A (en) | 2014-06-25 |
| CN103887467B true CN103887467B (en) | 2016-06-22 |
Family
ID=50956273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410071033.5A Expired - Fee Related CN103887467B (en) | 2014-02-28 | 2014-02-28 | A kind of with flexible member be conducting strip battery combination and manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103887467B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015220589A1 (en) * | 2015-10-22 | 2017-04-27 | Robert Bosch Gmbh | Battery module and battery pack |
| CN107732123B (en) * | 2017-10-16 | 2023-09-19 | 台州星辉光电科技有限公司 | New forms of energy group battery connecting plate |
| FR3073671B1 (en) * | 2017-11-15 | 2021-11-12 | Pymco Tech | ENERGY BLOCK CONSISTING OF A SEAMLESS ASSEMBLY OF A PLURALITY OF BATTERY CELLS |
| CN109830637A (en) * | 2019-01-16 | 2019-05-31 | 苏州安靠电源有限公司 | A kind of battery series component and battery modules |
| WO2022188132A1 (en) * | 2021-03-12 | 2022-09-15 | 宁德时代新能源科技股份有限公司 | Battery cell and manufacturing method and manufacturing system therefor, and battery and electric appliance |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201514969U (en) * | 2009-11-06 | 2010-06-23 | 李然 | Series connection and parallel connection structure of battery in battery pack |
| CN203826463U (en) * | 2014-02-28 | 2014-09-10 | 成都宇能通能源开发有限公司 | Battery pack adopting elastic element as conducting piece |
-
2014
- 2014-02-28 CN CN201410071033.5A patent/CN103887467B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201514969U (en) * | 2009-11-06 | 2010-06-23 | 李然 | Series connection and parallel connection structure of battery in battery pack |
| CN203826463U (en) * | 2014-02-28 | 2014-09-10 | 成都宇能通能源开发有限公司 | Battery pack adopting elastic element as conducting piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103887467A (en) | 2014-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103887467B (en) | A kind of with flexible member be conducting strip battery combination and manufacture method | |
| WO2008057765A3 (en) | Cell assembly for an energy storage device using ptfe binder in activated carbon electrodes | |
| CN205723820U (en) | Lithium-ion electric core battery formation clamp | |
| CN208889752U (en) | Battery and its cover plate assembly, switching piece | |
| CN203826463U (en) | Battery pack adopting elastic element as conducting piece | |
| CN207282589U (en) | A kind of soft-package battery module | |
| CN206312975U (en) | A kind of battery modules | |
| CN200976332Y (en) | Electrical source surge protector | |
| CN101209507B (en) | Copper strip welding method and lithium cell adopting the copper polar ear | |
| CN102324474B (en) | Connecting device between assemble batteries | |
| CN206076354U (en) | Battery modules | |
| CN211605262U (en) | Integrative collection structure of power battery temperature voltage | |
| CN205646012U (en) | Electricity coreization becomes anchor clamps | |
| CN201072769Y (en) | Adapter plate for assembling flexible-package lithium ion battery | |
| CN203445177U (en) | Power output device of battery pack and power output device of single battery | |
| CN103155208A (en) | Conductive connection structure for cell of secondary battery | |
| CN201256160Y (en) | L shaped nickel tablet improvement construction for lithium battery | |
| CN207542311U (en) | Conductive sheet and battery component with contact | |
| CN202395114U (en) | Novel lithium battery protection plate field tube mounting structure | |
| CN201616464U (en) | Battery cover group with low resistance | |
| CN201017924Y (en) | Lithium battery using copper pole ear | |
| CN212011112U (en) | Lithium battery connecting sheet device | |
| CN204243108U (en) | Lithium battery group string structure | |
| CN101217191A (en) | Quadrate lithium battery structure | |
| CN104157824A (en) | Conduction band and battery employing same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160928 Address after: 610041 Sichuan Province, Chengdu high tech Zone 8 days long Bei Xiang No. 1 Building 3 layer 313 Patentee after: SICHUAN SAIGAOSI TECHNOLOGY CO.,LTD. Address before: High tech Zone Gaopeng road in Chengdu city of Sichuan province 610017 5 block A No. 2 public platform Secretary A-301 Patentee before: CHENGDU UNI-LINK ENERGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |