CN108023053A - PCB cylinder manifolds - Google Patents
PCB cylinder manifolds Download PDFInfo
- Publication number
- CN108023053A CN108023053A CN201711461958.0A CN201711461958A CN108023053A CN 108023053 A CN108023053 A CN 108023053A CN 201711461958 A CN201711461958 A CN 201711461958A CN 108023053 A CN108023053 A CN 108023053A
- Authority
- CN
- China
- Prior art keywords
- plate body
- single battery
- cylinder manifolds
- connector
- pcb cylinder
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims description 28
- 239000010949 copper Substances 0.000 claims description 28
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 26
- 238000005476 soldering Methods 0.000 claims description 6
- 239000000178 monomer Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction 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
- H01M50/531—Electrode connections inside a battery casing
-
- 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 PCB cylinder manifolds, it is related to battery technology field.The PCB cylinder manifolds include plate body；Multiple battery pack link blocks are provided with the plate body, multiple battery pack link blocks are set up in parallel；Each battery pack link block includes multiple single battery connection units, and multiple single battery connection units are set up in parallel；The single battery connection unit includes positive pole ear connector and negative lug connector, is respectively used to be connected with the positive pole ear of single battery and negative lug；Circuit structure is additionally provided with the plate body, the circuit structure is electrically connected by positive pole ear connector and negative lug connector with single battery, and the electricity in single battery is exported.The present invention solves existing in the prior art complicated, the inconvenient technical problem of assembling maintenance.
Description
Technical field
The present invention relates to battery technology field, more particularly, to a kind of PCB cylinder manifolds.
Background technology
Power battery is made of multiple series-parallel single batteries, and be currently used for fixed multiple connection in series-parallel single batteries is
Fixing bracket, realizes to be electrically connected between multiple connection in series-parallel single batteries and then uses cable, complicated, assembling maintenance not side
Just.
Based on this, the present invention provides a kind of PCB cylinder manifolds to solve above-mentioned technical problem.
The content of the invention
It is existing in the prior art complicated to solve it is an object of the invention to provide a kind of PCB cylinder manifolds, assembling
Repair inconvenient technical problem.
Based on above-mentioned purpose, the present invention provides a kind of PCB cylinder manifolds, including plate body；
Multiple battery pack link blocks are provided with the plate body, multiple battery pack link blocks are set up in parallel；
Each battery pack link block includes multiple single battery connection units, multiple single battery connection units
It is set up in parallel；The single battery connection unit includes positive pole ear connector and negative lug connector, is respectively used to and list
The positive pole ear of body battery is connected with negative lug；
Circuit structure is additionally provided with the plate body, the circuit structure is connected by positive pole ear connector and negative lug
Interface is electrically connected with single battery, and the electricity in single battery is exported.
Optionally, above-mentioned PCB cylinder manifolds, the plate body are square；
Multiple battery pack link blocks are set up in parallel along the length direction of the plate body；
Multiple single battery connection units are set up in parallel along the width of the plate body.
Optionally, above-mentioned PCB cylinder manifolds, the plate body are equipped with multiple groove bodies being set up in parallel；
Side-by-side parallel is provided with more copper bars in the groove body, the gap between two adjacent copper bars form it is described just
Pole lug connector or the negative lug connector.
The positive pole ear connector and the negative lug connector are the positive pole ear that can pass through single battery
Or the slot of negative lug.Groove body can be larger-size rectangular slot, and be set by more copper bar side-by-side parallels, make
Gap between two adjacent copper bars forms above-mentioned positive pole ear connector or negative lug connector.
Optionally, above-mentioned PCB cylinder manifolds, the plate body are wherein provided with protrusion on a short side, it is described it is raised in
Portion is provided with the first mounting hole；First mounting hole is used for screw fit with the fixation plate body.
Optionally, above-mentioned PCB cylinder manifolds, copper post is both provided with two short sides of the plate body, and the copper post is used to connect
Connect copper bar or power cable.
Optionally, above-mentioned PCB cylinder manifolds, the plate body is away from the raised short side, and close to the position of the copper post
Install and be equipped with notch；The notch is used for cabling.
Since copper bar or power cable can only generally be bent to a certain extent, it is therefore desirable to reserved certain cabling space,
Otherwise overall volume easy to increase, in addition cause interference the problems such as.This programme is provided with the position close to copper post to be used for
The notch of cabling, makes overall structure compacter.
Optionally, above-mentioned PCB cylinder manifolds, are both provided with the second mounting hole in two long sides of the plate body, and described second
Mounting hole is used to fix the plate body.
First mounting hole, jointly around the circumferentially disposed of plate body, further improves the reliable of plate body fixation with the second mounting hole
Property.
Optionally, above-mentioned PCB cylinder manifolds, are additionally provided with component soldering opening on the plate body.
The PCB cylinder manifolds provided by the invention, including plate body；Multiple battery pack connection moulds are provided with the plate body
Block, multiple battery pack link blocks are set up in parallel；It is single that each battery pack link block includes the connection of multiple single batteries
Member, multiple single battery connection units are set up in parallel；The single battery connection unit include positive pole ear connector and
Negative lug connector, is respectively used to be connected with the positive pole ear of single battery and negative lug；It is additionally provided with the plate body
Circuit structure, the circuit structure are electrically connected by positive pole ear connector and negative lug connector with single battery, and will
Electricity output in single battery.The PCB cylinder manifolds provided by the invention, the form for changing conventionally employed cable carry out list
The connection in series-parallel of body battery, simplifies the overall structure after single battery connection in series-parallel, while is also convenient for the later stage and single battery is replaced
Change and repair.
Based on this, for the present invention than original technology, having makes single battery series parallel structure simply, easy to single battery fill
The advantages of matching somebody with somebody and repairing.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram at the first visual angle of PCB cylinder manifolds provided in an embodiment of the present invention；
Fig. 2 is the structure diagram at the second visual angle of PCB cylinder manifolds provided in an embodiment of the present invention；
Fig. 3 is the structure diagram at the 3rd visual angle of PCB cylinder manifolds provided in an embodiment of the present invention；
Fig. 4 is the structure diagram at the 4th visual angle of PCB cylinder manifolds provided in an embodiment of the present invention.
Icon：100- plate bodys；101- battery pack link blocks；1011- single battery connection units；10111- positive pole ears
Connector；10112- negative lug connectors；102- circuit structures；103- groove bodies；104- copper bars；105- is raised；106- first
Mounting hole；107- copper posts；108- notches；The second mounting holes of 109-；110- component soldering openings.
Embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Easy to describe the present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Embodiment one
Fig. 1 is the structure diagram at the first visual angle of PCB cylinder manifolds provided in an embodiment of the present invention；Fig. 2 is implemented for the present invention
The structure diagram at the second visual angle of PCB cylinder manifolds that example provides；Fig. 3 regards for PCB cylinder manifolds the 3rd provided in an embodiment of the present invention
The structure diagram at angle；Fig. 4 is the structure diagram at the 4th visual angle of PCB cylinder manifolds provided in an embodiment of the present invention.
Dynamic lithium battery series connection and the use that is together in parallel are followed some simple rules, it is possible to avoid unnecessary ask
Topic.It is that multiple lithium batteries are together in series in lithium battery group, obtains required operating voltage.If what is desired is that higher
Capacity and bigger electric current, that first them should just be together in parallel power lithium battery.Using series connection and it is in parallel this two
Kind method, which combines, can reach high voltage high power capacity standard.
As shown in Figure 1, providing a kind of PCB cylinder manifolds in the present embodiment, the PCB cylinder manifolds include plate body 100；
Multiple battery pack link blocks 101 are provided with the plate body 100, multiple battery pack link blocks 101 are simultaneously
Row are set；
Each battery pack link block 101 includes multiple single battery connection units 1011, multiple single batteries
Connection unit 1011 is set up in parallel；The single battery connection unit 1011 includes positive pole ear connector 10111 and anode pole
Ear connector 10112, is connected for the positive pole ear and negative lug respectively with single battery；
Circuit structure 102 is additionally provided with the plate body 100, the circuit structure 102 passes through positive pole ear connector
10111 and negative lug connector 10112 be electrically connected with single battery, and by single battery electricity export.
The PCB cylinder manifolds provided by the invention, the form for changing conventionally employed cable carry out the string of single battery simultaneously
Connection, simplifies the overall structure after single battery connection in series-parallel, while be also convenient for replacement and maintenance of the later stage to single battery.
Based on this, for the present invention than original technology, having makes single battery series parallel structure simply, easy to single battery fill
The advantages of matching somebody with somebody and repairing.
In the above-mentioned technical solutions, further, the plate body 100 is equipped with multiple groove bodies 103 being set up in parallel；
As shown in Figure 2, Figure 3 and Figure 4, side-by-side parallel is provided with more copper bars 104 in the groove body 103, adjacent two
Gap between copper bar 104 forms the positive pole ear connector 10111 or the negative lug connector 10112.
Specifically, the positive pole ear connector 10111 and the negative lug connector 10112 are that can pass through list
The positive pole ear of body battery or the slot of negative lug.Groove body 103 can be larger-size rectangular slot, and pass through more
104 side-by-side parallel of copper bar is set, and the gap between two adjacent copper bars 104 is formd above-mentioned positive pole ear connector
10111 or negative lug connector 10112.It should be noted that in the position of single battery confluence, larger gap can be reserved.
In the above-mentioned technical solutions, further, the plate body 100 be wherein provided with a short side protrusion 105, institute
The middle part for stating protrusion 105 is provided with the first mounting hole 106；First mounting hole 106 is used for screw fit with described in fixation
Plate body 100.
In the above-mentioned technical solutions, further, copper post 107 is both provided with two short sides of the plate body 100, it is described
Copper post 107 is used for connecting copper bar or power cable, so that the electricity in single battery be exported.
In the above-mentioned technical solutions, further, the plate body 100 is away from raised 105 short side, and close to institute
The position for stating copper post 107 sets jagged 108；The notch 108 is used for cabling.
Since copper bar or power cable can only generally be bent to a certain extent, it is therefore desirable to reserved certain cabling space,
Otherwise overall volume easy to increase, in addition cause interference the problems such as.In the present solution, set on the position close to copper post 107
It is used for the notch 108 of cabling, makes the overall structure compacter.
In the above-mentioned technical solutions, further, it is both provided with the second mounting hole in two long sides of the plate body 100
109, second mounting hole 109 is used to fix the plate body 100.
First mounting hole 106, jointly around the circumferentially disposed of plate body 100, further improves plate body with the second mounting hole 109
100 reliabilities fixed.In addition, the first mounting hole 106 and the second mounting hole 109 can be slotted hole, slotted hole can prevent from corresponding to
Threaded hole difficulty is assembled caused by positional precision is not high.
In the above-mentioned technical solutions, further, it is additionally provided with component soldering opening 110 on the plate body 100.
Component soldering opening 110 draws to process on the panel body 100 with what the circuit structure 102 on plate body 100 was electrically connected
Foot hole；Component soldering opening 110 can be arranged on according to circuit structure 102 on the suitable position of plate body 100.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution described in foregoing embodiments, either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (8)
1. a kind of PCB cylinder manifolds, it is characterised in that including plate body；
Multiple battery pack link blocks are provided with the plate body, multiple battery pack link blocks are set up in parallel；
Each battery pack link block includes multiple single battery connection units, and multiple single battery connection units are arranged side by side
Set；The single battery connection unit includes positive pole ear connector and negative lug connector, is respectively used to and monomer electricity
The positive pole ear in pond is connected with negative lug；
Circuit structure is additionally provided with the plate body, the circuit structure passes through positive pole ear connector and negative lug connector
It is electrically connected with single battery, and the electricity in single battery is exported.
2. PCB cylinder manifolds according to claim 1, it is characterised in that the plate body is square；
Multiple battery pack link blocks are set up in parallel along the length direction of the plate body；
Multiple single battery connection units are set up in parallel along the width of the plate body.
3. PCB cylinder manifolds according to claim 1, it is characterised in that the plate body is equipped with multiple grooves being set up in parallel
Body；
Side-by-side parallel is provided with more copper bars in the groove body, and the gap between two adjacent copper bars forms the cathode pole
Ear connector or the negative lug connector.
4. PCB cylinder manifolds according to claim 2, it is characterised in that the plate body is wherein provided with a short side
Protrusion, the raised middle part are provided with the first mounting hole；First mounting hole is used for screw fit with the fixation plate
Body.
5. PCB cylinder manifolds according to claim 4, it is characterised in that be both provided with copper on two short sides of the plate body
Column, the copper post are used for connecting copper bar or power cable.
6. PCB cylinder manifolds according to claim 5, it is characterised in that the plate body away from the raised short side, and
Set close to the position of the copper post jagged；The notch is used for cabling.
7. PCB cylinder manifolds according to claim 2, it is characterised in that is both provided with two articles of long sides of the plate body
Two mounting holes, second mounting hole are used to fix the plate body.
8. PCB cylinder manifolds according to claim 1, it is characterised in that component soldering opening is additionally provided with the plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711461958.0A CN108023053A (en) | 2017-12-28 | 2017-12-28 | PCB cylinder manifolds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711461958.0A CN108023053A (en) | 2017-12-28 | 2017-12-28 | PCB cylinder manifolds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108023053A true CN108023053A (en) | 2018-05-11 |
Family
ID=62071992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711461958.0A Pending CN108023053A (en) | 2017-12-28 | 2017-12-28 | PCB cylinder manifolds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108023053A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014189272A1 (en) * | 2013-05-21 | 2014-11-27 | 에스케이컨티넨탈이모션코리아 주식회사 | Pcb connection unit, method for manufacturing battery module using same, and battery module manufactured by same |
| WO2015127840A1 (en) * | 2014-02-25 | 2015-09-03 | 江苏华东锂电技术研究院有限公司 | Battery pack and battery module |
| CN106684303A (en) * | 2017-01-17 | 2017-05-17 | 华霆（合肥）动力技术有限公司 | Battery module and power supply apparatus |
| CN206180029U (en) * | 2016-11-28 | 2017-05-17 | 深圳市沃特玛电池有限公司 | Battery pack |
| KR20170095077A (en) * | 2016-02-12 | 2017-08-22 | 주식회사 엘지화학 | Battery module, battery pack comprising the battery module and vehicle comprising the battery pack |
| CN206713153U (en) * | 2017-05-06 | 2017-12-05 | 普汽新能（北京）科技有限公司 | A kind of electrokinetic cell confluxes pcb board |
| CN207690899U (en) * | 2017-12-28 | 2018-08-03 | 北京国能电池科技有限公司 | PCB cylinder manifolds |
-
2017
- 2017-12-28 CN CN201711461958.0A patent/CN108023053A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014189272A1 (en) * | 2013-05-21 | 2014-11-27 | 에스케이컨티넨탈이모션코리아 주식회사 | Pcb connection unit, method for manufacturing battery module using same, and battery module manufactured by same |
| WO2015127840A1 (en) * | 2014-02-25 | 2015-09-03 | 江苏华东锂电技术研究院有限公司 | Battery pack and battery module |
| KR20170095077A (en) * | 2016-02-12 | 2017-08-22 | 주식회사 엘지화학 | Battery module, battery pack comprising the battery module and vehicle comprising the battery pack |
| CN206180029U (en) * | 2016-11-28 | 2017-05-17 | 深圳市沃特玛电池有限公司 | Battery pack |
| CN106684303A (en) * | 2017-01-17 | 2017-05-17 | 华霆（合肥）动力技术有限公司 | Battery module and power supply apparatus |
| CN206713153U (en) * | 2017-05-06 | 2017-12-05 | 普汽新能（北京）科技有限公司 | A kind of electrokinetic cell confluxes pcb board |
| CN207690899U (en) * | 2017-12-28 | 2018-08-03 | 北京国能电池科技有限公司 | PCB cylinder manifolds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |