CN209709124U - A kind of connection of lithium ion battery and information collection structure - Google Patents
A kind of connection of lithium ion battery and information collection structure Download PDFInfo
- Publication number
- CN209709124U CN209709124U CN201920548339.3U CN201920548339U CN209709124U CN 209709124 U CN209709124 U CN 209709124U CN 201920548339 U CN201920548339 U CN 201920548339U CN 209709124 U CN209709124 U CN 209709124U
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- CN
- China
- Prior art keywords
- connection
- battery
- pcb substrate
- information collection
- lithium ion
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Classifications
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- 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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The technical solution of the utility model is, a kind of connection of lithium ion battery and information collection structure, it includes connection nickel strap and positioning rubber column, battery modules and PCB substrate are connected and fixed by positioning rubber column, and by the connection series-parallel battery of nickel strap, each battery information is summarized to acquisition connector by the printed circuit in PCB substrate.The utility model is structurally reasonable, using effect is good, and keep battery modules connection and information collection integrated by PCB substrate, simplify battery modules group process with this, production efficiency is improved, battery modules cost in groups is reduced, reduces battery modules space in groups, and make battery connection and information collection standardization, and more beautiful.
Description
Technical field
The utility model relates to lithium ion battery, especially a kind of lithium ion battery connection and information collection structure.
Background technique
Fast development of the lithium ion battery with consumer electronics, new-energy automobile, energy storage field at present, the following lithium-ion electric
Pond application scenarios are more extensive, require its groups of standardization and integrated level also higher and higher.But it is existing currently on the market
Battery type of attachment is usually conducting wire or metal row be directly connected to battery plus-negative plate carry out it is series-parallel, and using conducting wire individually from
Battery plus-negative plate draws and finally summarizes carry out information collection, and poor universality is big to space requirement after battery group, and exists
Line is easily chaotic, and easy crossing instances, integrated level is low, is unfavorable for standardizing.
Summary of the invention
The purpose of this utility model is to design a kind of lithium ion battery connection structurally reasonable, using effect is good and information is adopted
Collect structure.
The technical solution of the utility model is, a kind of lithium ion battery connection and information collection structure, it includes connection nickel
Band and positioning rubber column, it is characterised in that: battery modules and PCB substrate are connected and fixed by positioning rubber column, and pass through connection nickel strap
Series-parallel battery is summarized each battery information to acquisition connector by the printed circuit in PCB substrate.
Further, the PCB substrate contains several polarity via holes, and the connection nickel strap is connected by polarity via hole and battery
It connects.
Further, the PCB substrate contains several fixation holes, and the positioning rubber column passes through fixation hole, fixed battery mould
Group and PCB substrate.
Further, the PCB substrate contains several connector holes, and the acquisition connector passes through connecing in PCB substrate
Insert hole connects battery information gathering line.
Further, the PCB substrate contains several acquisition welding positions, and acquisition welding position is equipped with copper-clad, the connection
Nickel strap acquires welding position with PCB substrate by soldering and is connected and fixed.
Further, the connection nickel strap has bending, and is equipped with acquisition welding position and series-parallel welding position.
The utility model is structurally reasonable, and using effect is good, and makes battery modules connection and information collection collection by PCB substrate
Cheng Hua simplifies battery modules group process with this, improves production efficiency, reduces battery modules cost in groups, reduces battery modules
Space in groups, and make battery connection and information collection standardization, and more beautiful.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is battery modules schematic diagram described in the utility model；
Fig. 3 is PCB substrate schematic diagram after connection described in the utility model；
Fig. 4 is the utility model PCB substrate schematic diagram；
Fig. 5 is that the utility model connects nickel strap schematic diagram；
Fig. 6 is the utility model positioning rubber column schematic diagram；
Fig. 7 is that the utility model PCB substrate acquires cabling schematic diagram.
Wherein: 1, battery modules；1a, battery modules snap-gauge；1b, battery；1c, battery polar fairlead；1d, battery modules
Snap-gauge fixation hole；1e, battery modules end plate；2, PCB substrate；2a, PCB substrate connector hole；2b, PCB substrate polarity via hole；
2c, PCB substrate acquire welding position；2d, PCB substrate fixation hole；2e, PCB substrate acquire cabling；3, connector is acquired；4, it connects
Nickel strap；4a, connection nickel strap acquire welding position；4b, the connection series-parallel welding position of nickel strap；5, positioning rubber column；5a, positioning rubber column end
Head.
Specific embodiment
Embodiment is described in detail in conjunction with attached drawing,
A kind of connection of lithium ion battery and information collection structure, it includes connection nickel strap 4 and positioning rubber column 5, battery modules 1
It is connected and fixed with PCB substrate 2 by positioning rubber column, and by the connection series-parallel battery of nickel strap 4, passes through the printing in PCB substrate
Circuit summarizes each battery information to acquisition connector.
Connector 3 is acquired when assembly and passes through PCB substrate connector hole 2a, and is fixed PCB substrate 2 using soldering and welding and adopted
Collect connector 3, battery acquires information and summarizes by PCB substrate acquisition cabling 2e to acquisition connector 3.
It connects 4 end bending of nickel strap and passes through PCB substrate polarity via hole 2b, connection nickel strap acquisition welding position 4a and PCB substrate
It is corresponding to acquire welding position 2c, and is fixedly connected with nickel strap 4 and PCB substrate 2 using scolding tin, information will be acquired by connection nickel strap 4 and passed
It transports to PCB substrate 2 and converges eventually by PCB substrate acquisition cabling 2e to acquisition connector 3.
Battery 1b is limited by battery modules snap-gauge 1a and battery modules end plate 1e when battery modules 1 are assembled and is fixed.
Battery modules 1 assembled acquisition connector 3 according to battery 1b polarity unilateral side and connected the PCB substrate of nickel strap 4
2, acquisition connector 3 then was assembled according to the battery 1b polarity installation other side and connects the PCB substrate 2 of nickel strap 4, and acquisition patches
For part 3 towards same direction, battery modules snap-gauge fixation hole 1d, PCB substrate fixation hole 2d are corresponding, and several positioning rubber columns 5 are led to
Above-mentioned fixation hole is crossed across PCB substrate 2 and battery modules 1, and is heated at 2 both ends of positioning rubber column, 2 formation behavior of positioning rubber column is made
Rubber column gel column end 5a fixes PCB substrate 2 and battery modules 1 with this.
Successively connection nickel strap 4 is passed through in the connection series-parallel welding position 4b of nickel strap using electric resistance welding by battery strings shunt sequence
Battery polar fairlead 1c welds together with battery 1b.
The above embodiments are merely examples for clarifying the description, and does not limit the embodiments.For institute
For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments, and obvious variation extended from this or change
Within the dynamic protection scope created still in the utility model.
Claims (6)
1. a kind of lithium ion battery connection and information collection structure, it includes connection nickel strap and positioning rubber column, it is characterised in that: electricity
Chi Mo group and PCB substrate are connected and fixed by positioning rubber column, and by the connection series-parallel battery of nickel strap, by PCB substrate
Printed circuit summarizes each battery information to acquisition connector.
2. a kind of lithium ion battery connection as described in claim 1 and information collection structure, it is characterised in that: the PCB base
Plate contains several polarity via holes, and the connection nickel strap is connect by polarity via hole with battery.
3. a kind of lithium ion battery connection as described in claim 1 and information collection structure, it is characterised in that: the PCB base
Plate contains several fixation holes, and the positioning rubber column passes through fixation hole, fixed battery modules and PCB substrate.
4. a kind of lithium ion battery connection as described in claim 1 and information collection structure, it is characterised in that: the PCB base
Plate contains several connector holes, and the acquisition connector connects battery information gathering line by the connector hole in PCB substrate.
5. a kind of lithium ion battery connection as described in claim 1 and information collection structure, it is characterised in that: the PCB base
Plate contains several acquisition welding positions, and acquisition welding position is equipped with copper-clad, and the connection nickel strap is welded by soldering and PCB substrate acquisition
Position is connect to be connected and fixed.
6. a kind of lithium ion battery connection as claimed in claim 5 and information collection structure, it is characterised in that: the connection nickel
With bending, and it is equipped with acquisition welding position and series-parallel welding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548339.3U CN209709124U (en) | 2019-04-22 | 2019-04-22 | A kind of connection of lithium ion battery and information collection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548339.3U CN209709124U (en) | 2019-04-22 | 2019-04-22 | A kind of connection of lithium ion battery and information collection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209709124U true CN209709124U (en) | 2019-11-29 |
Family
ID=68650120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920548339.3U Active CN209709124U (en) | 2019-04-22 | 2019-04-22 | A kind of connection of lithium ion battery and information collection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209709124U (en) |
-
2019
- 2019-04-22 CN CN201920548339.3U patent/CN209709124U/en active Active
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