CN206314073U - A kind of battery modules flow pcb board - Google Patents
A kind of battery modules flow pcb board Download PDFInfo
- Publication number
- CN206314073U CN206314073U CN201621272146.2U CN201621272146U CN206314073U CN 206314073 U CN206314073 U CN 206314073U CN 201621272146 U CN201621272146 U CN 201621272146U CN 206314073 U CN206314073 U CN 206314073U
- Authority
- CN
- China
- Prior art keywords
- concatenation
- joint
- connection
- connecting line
- pcb board
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000000750 progressive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
A kind of battery modules of the utility model providing flow pcb board, including substrate and the multiple pads, multiple fuses and the connecting line that are arranged on the substrate；The quantity of the fuse is equal with the pad and corresponds electric connection with the pad；The connecting line includes the first concatenation connection, the second concatenation connection to N concatenation connections；The quantity of first concatenation connection connects to forming first order joint for multiple and one end is electrically connected with the other end with a fuse with the first concatenation connection other described；The quantity of second concatenation connection connects to forming second level joint for multiple and one end is electrically connected with the other end with a first order joint with the second concatenation connection other described；The two ends of the N concatenation connections are electrically connected with 1 grade of joint of N respectively.The utility model carries out hierarchical classification by the connecting line to pcb board, and purpose is flowed in realization, so as to protect the Function of cell and increase the service life.
Description
【Technical field】
The utility model is related to cell art, more particularly to a kind of battery modules to flow pcb board.
【Background technology】
Pcb board (Printed circuit board) is used to control circuit, using widely, relative to wire harness, has
Attractive in appearance, reliability is high and the characteristics of long lifespan.With copper coin in the pcb board that is used in current battery module, reach from one side to
The excessively stream purpose of another side, but the uneven situation of excessively stream occurs, can especially produce in discharge and recharge and fill height and lower phenomenon, then
The inconsistency between cell is greatly increased, the service life of battery is reduced.
In consideration of it, real be necessary that providing a kind of novel battery module flows pcb board to overcome disadvantages described above.
【Utility model content】
The purpose of this utility model is to provide a kind of connecting line of use hierarchical classification, it is to avoid excessively stream difference, so as to protect
The Function of cell and the battery modules for increasing the service life flow pcb board.
To achieve these goals, a kind of battery modules of the utility model offer flow pcb board, including substrate and setting
In the multiple pads on the substrate, multiple fuses and connecting line；The quantity of the fuse it is equal with the pad and with
The pad is corresponded and is electrically connected with；The connecting line includes the first concatenation connection, the second concatenation connection to N grades of connection
Line；The quantity of first concatenation connection is described in multiple and one end and the fuse electric connection other end and other
First concatenation connection connects to forming first order joint；The quantity of second concatenation connection is described in multiple and one end and one
First order joint is electrically connected with the other end and connects to forming second level joint with the second concatenation connection other described；The N
The two ends of concatenation connection are electrically connected with N-1 grades of joint respectively.
In a preferred embodiment, the N is the integer that minimum value is 3.
In a preferred embodiment, the N is 5, and the quantity of first concatenation connection is multiple and one end and
The individual fuse is electrically connected with the other end and connects to forming first order joint with the first concatenation connection other described；Described second
The quantity of concatenation connection for multiple and one end and a first order joint be electrically connected with the other end with other described second
Concatenation connection connects to forming second level joint；The quantity of the third level connecting line is multiple and one end and one described second
Level joint is electrically connected with the other end and connects to forming third level joint with third level connecting line other described；The fourth stage connects
The quantity of wiring connects for multiple and one end and a third level joint are electrically connected with the other end with other described fourth stages
Wiring connects to forming fourth stage joint；The two ends of the level V connecting line electrically connect with the fourth stage joint respectively
Connect.
In a preferred embodiment, first concatenation connection, second concatenation connection to described N grades connection
The quantity of line is successively decreased successively.
In a preferred embodiment, the connecting line is made up of metallic copper.
In a preferred embodiment, the pad is made of metal, and the substrate is made up of insulating materials.
The battery modules that the utility model is provided flow pcb board to carrying out hierarchical classification connection between multiple pads, it is to avoid
Excessively stream difference, makes electric current finally collect the purpose for reaching flow on one point by successively progressive from one side to another side.
【Brief description of the drawings】
Fig. 1 is the structural representation that the utility model battery modules flow pcb board.
Fig. 2 flows the part-structure schematic diagram of pcb board for the battery modules shown in Fig. 1.
Fig. 3 flows the part-structure schematic diagram of pcb board for the battery modules shown in Fig. 1.
Fig. 4 flows the part-structure schematic diagram of pcb board for the battery modules shown in Fig. 1.
Fig. 5 flows the part-structure schematic diagram of pcb board for the battery modules shown in Fig. 1.
Fig. 6 flows the part-structure schematic diagram of pcb board for the battery modules shown in Fig. 1.
【Specific embodiment】
In order that the purpose of this utility model, technical scheme and Advantageous Effects become apparent from understanding, below in conjunction with attached
Figure and specific embodiment, are further elaborated to the utility model.It should be appreciated that described in this specification
Specific embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
Refer to Fig. 1, a kind of battery modules that the utility model provide flow pcb board 100, including substrate 10 and be arranged at
Multiple pads 20, multiple fuses 30 and connecting line 40 on the substrate 10.The substrate 10 is made up of insulating materials, does not have
Standby electric conductivity.The pad 20 is made up of metal material, conductive.Each pad 20 can weld a cell simultaneously
It is electrically connected.The quantity of the fuse 30 is equal with the pad 20 and is corresponded with the pad 20 and electrically connects
Connect, play a part of fuse protection.The connecting line 40 is made of copper, conductive, for realizing between multiple pads 20
Electric connection.
Please also refer to Fig. 2 to Fig. 6, in present embodiment, the connecting line 40 includes the first concatenation connection 41, second level
Connecting line 42, third level connecting line 43, fourth stage connecting line 44 and level V connecting line 45.The number of first concatenation connection 41
Measure as multiple and one end and the electric connection other end of the fuse 30 connect shape with the first concatenation connection 41 other described
Into first order joint 410.The quantity of second concatenation connection 42 is multiple and one end and a first order joint
The 410 electric connection other ends connect to forming second level joint 420 with the second concatenation connection 42 other described.The third level connects
The quantity of wiring 43 for multiple and one end and a second level joint 420 be electrically connected with the other end with other the described 3rd
Concatenation connection 43 connects to forming multiple third level joints 430.The quantity of the fourth stage connecting line 44 for multiple and one end with
One third level joint 430 is electrically connected with the other end and connects to forming fourth stage friendship with fourth stage connecting line 44 other described
Meeting point 440.The two ends of the level V connecting line 45 are electrically connected with the fourth stage joint 440 respectively.The first order
Connecting line 41, second concatenation connection 42, the third level connecting line 43, the fourth stage connecting line 44 and the level V
The quantity of connecting line 45 is successively decreased successively.
In other embodiments, the connecting line includes the first concatenation connection, the second concatenation connection to N grades of connection
Line；The quantity of first concatenation connection is described in multiple and one end and the fuse electric connection other end and other
First concatenation connection connects to forming first order joint；The quantity of second concatenation connection is described in multiple and one end and one
First order joint is electrically connected with the other end and connects to forming second level joint with the second concatenation connection other described；The N
The two ends of concatenation connection are electrically connected with N-1 grades of joint respectively.The N is the integer that minimum value is 3.
The battery modules that the utility model is provided flow pcb board to carrying out hierarchical classification connection between multiple pads, it is to avoid
Excessively stream difference, makes electric current finally collect the purpose for reaching flow on one point by successively progressive from one side to another side.
The utility model is not restricted to described in specification and implementation method, therefore for the personnel of familiar field
For be easily achieved additional advantage and modification, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model be not limited to specific details, representational equipment and shown here as with retouch
The examples shown stated.
Claims (6)
1. a kind of battery modules flow pcb board, it is characterised in that：Including substrate and the multiple welderings being arranged on the substrate
Disk, multiple fuses and connecting line；The quantity of the fuse is equal with the pad and is corresponded with the pad electrical
Connection；The connecting line includes the first concatenation connection, the second concatenation connection to N concatenation connections；First concatenation connection
Quantity connects to being formed for multiple and one end and a fuse are electrically connected with the other end with the first concatenation connection other described
First order joint；The quantity of second concatenation connection is electrically connected with for multiple and one end with a first order joint
The other end connects to forming second level joint with the second concatenation connection other described；The two ends of the N concatenation connections respectively with
N-1 grades of joint is electrically connected with.
2. battery modules as claimed in claim 1 flow pcb board, it is characterised in that：The N is the integer that minimum value is 3.
3. battery modules as claimed in claim 2 flow pcb board, it is characterised in that：The N is 5, first concatenation connection
Quantity connect with the first concatenation connection other described shape for multiple and one end and the fuse electric connection other end
Into first order joint；The quantity of second concatenation connection electrically connects for multiple and one end with a first order joint
The other end is connect to connect to forming second level joint with the second concatenation connection other described；The quantity of the third level connecting line is many
Individual and one end and the second level joint are electrically connected with the other end and connect to forming the with third level connecting line other described
Three-level joint；The quantity of the fourth stage connecting line is another for multiple and one end and a third level joint are electrically connected with
One end connects to forming fourth stage joint with fourth stage connecting line other described；The two ends of the level V connecting line respectively with institute
State the electric connection of fourth stage joint.
4. battery modules as claimed in claim 1 flow pcb board, it is characterised in that：First concatenation connection, described second
Concatenation connection to the quantity of the N concatenation connections is successively decreased successively.
5. battery modules as claimed in claim 1 flow pcb board, it is characterised in that：The connecting line is made up of metallic copper.
6. battery modules as claimed in claim 1 flow pcb board, it is characterised in that：The pad is made of metal, the base
Plate is made up of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272146.2U CN206314073U (en) | 2016-11-24 | 2016-11-24 | A kind of battery modules flow pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272146.2U CN206314073U (en) | 2016-11-24 | 2016-11-24 | A kind of battery modules flow pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206314073U true CN206314073U (en) | 2017-07-07 |
Family
ID=59244372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272146.2U Active CN206314073U (en) | 2016-11-24 | 2016-11-24 | A kind of battery modules flow pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206314073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020001551A1 (en) * | 2018-06-28 | 2020-01-02 | 梁坎清 | Conductive elastic sheet and combined conductive elastic sheet |
| CN112040642A (en) * | 2020-08-07 | 2020-12-04 | 上海德朗能电子科技有限公司 | PCB connecting plate capable of playing fuse function |
-
2016
- 2016-11-24 CN CN201621272146.2U patent/CN206314073U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020001551A1 (en) * | 2018-06-28 | 2020-01-02 | 梁坎清 | Conductive elastic sheet and combined conductive elastic sheet |
| CN112040642A (en) * | 2020-08-07 | 2020-12-04 | 上海德朗能电子科技有限公司 | PCB connecting plate capable of playing fuse function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20170707 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20170707 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20170707 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240428 Granted publication date: 20170707 |