CN206259397U - A kind of 2 string keeps flat standard modular Li-ion batteries piles - Google Patents
A kind of 2 string keeps flat standard modular Li-ion batteries piles Download PDFInfo
- Publication number
- CN206259397U CN206259397U CN201621046121.0U CN201621046121U CN206259397U CN 206259397 U CN206259397 U CN 206259397U CN 201621046121 U CN201621046121 U CN 201621046121U CN 206259397 U CN206259397 U CN 206259397U
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- China
- Prior art keywords
- lithium
- ion battery
- connection sheet
- battery monomer
- batteries piles
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
A kind of 2 string keeps flat standard modular Li-ion batteries piles, comprising：Housing, inside sets 2 lithium ionic cell units；Each lithium ionic cell unit includes multiple lithium-ion battery monomers, is arranged in order and is arranged in housing；First connection sheet, is arranged on housing tip, is connected with one end of each lithium-ion battery monomer respectively；Second connection sheet, is arranged on housing bottom, is connected with the other end of each lithium-ion battery monomer respectively；Control panel, is arranged on housing side, is connected with each lithium-ion battery monomer respectively；It is in parallel by first and second connection sheet between each lithium-ion battery monomer in each lithium ionic cell unit, connected by first and second connection sheet between 2 lithium ionic cell units.The utility model simple structure, modular construction is powerful, perfect heat-dissipating, easy installation and removal, it is easy to which industrial automation is produced, and can be widely used in the industries such as electric automobile, power equipment, communication apparatus, track traffic, UPS uninterrupted power sources.
Description
Technical field
The utility model is related to a kind of Li-ion batteries piles, specifically refers to a kind of 2 string and keeps flat standard modular lithium-ion electric
Pond group, belongs to electric automobile power battery technical group field.
Background technology
With developing rapidly for new-energy automobile technology, the market of current new energy passenger car is just being presented progressively recovers to increase
Feature.Because new energy passenger car more meets environmental requirement, pollution, relatively more healthy conjunction will not be produced to atmospheric environment
Reason, therefore obtained extensive promotion and application.
And one of essential part of new energy car is constituted for Li-ion batteries piles.In order that obtain Li-ion batteries piles fitting
Requirement for new energy passenger car keeps flat standard modular Li-ion batteries piles, it is necessary to develop, and it is applied to height space
Not enough vehicle.
Utility model content
The purpose of this utility model is to provide a kind of 2 string and keeps flat standard modular Li-ion batteries piles, simple structure, module
Change structure powerful, heat dispersion is good, easy installation and removal, it is easy to which industrial automation is produced, can be widely used in electric automobile,
In the every profession and trades such as power equipment, communication apparatus, track traffic, UPS uninterrupted power sources.
To achieve the above object, the technical solution of the utility model is to provide a kind of 2 string and keeps flat standard modular lithium ion
Battery pack, comprising：Housing, its 2 lithium ionic cell unit of internal setting；Each lithium ionic cell unit includes multiple lithium ions
Battery cell, is arranged in order and is arranged in described housing；First connection sheet, its top for being arranged on the housing, and respectively
It is connected with one end of each lithium-ion battery monomer；Second connection sheet, its bottom for being arranged on the housing, and respectively with each
The other end connection of lithium-ion battery monomer；Control panel, its side for being arranged on the housing, and respectively with each lithium-ion electric
Pond monomer connection, in charge and discharge process, Balance route is carried out to each lithium-ion battery monomer；Wherein, each lithium-ion electric
It is in parallel by the connection realization with the first connection sheet and the second connection sheet between each lithium-ion battery monomer in pool unit,
Connected by the connection realization with the first connection sheet and the second connection sheet between 2 lithium ionic cell units.
Described housing is included：Lower house, its internal arrangement is provided with multiple first draw-in grooves, each lithium-ion battery monomer
The latter half be correspondingly arranged at respectively in the first draw-in groove；Upper shell, its top for being arranged on described lower house, by all lithiums
The top half of ion battery monomer is covered and is enclosed in inside it.
In a more preferable preferred embodiment, the internal arrangement of described upper shell is provided with multiple second draw-in grooves, respectively
The top half of individual lithium-ion battery monomer is correspondingly arranged in the second draw-in groove respectively.
The first described connection sheet is fixedly installed on the top of upper shell using hot melting way；The second described connection sheet is adopted
The bottom of lower house is fixedly installed on hot melting way.
In a preferred embodiment, the first described connection sheet connects the height of each lithium-ion battery monomer by aluminum steel
Pressure side, and the external power output of the first connection sheet；The second described connection sheet connects each lithium ion battery list by aluminum steel
The low-pressure end of body, and the multiple binding posts of second connection sheet connection.
In a further advantageous embodiment, the second described connection sheet connects each lithium-ion battery monomer by aluminum steel
High-pressure side, and the external power output of the second connection sheet；The first described connection sheet connects each lithium ion battery by aluminum steel
The low-pressure end of monomer, and the multiple binding posts of first connection sheet connection.
2 string described in the utility model keeps flat standard modular Li-ion batteries piles, also includes：Crown cap, it is arranged on
The top of described upper shell, and positioned at the top of the first connection sheet；Insulating trip, its covering is arranged on the top of described crown cap
Portion surface；Vinyl cover, its bottom for being arranged on described lower house, and positioned at the lower section of the second connection sheet；Protection cap, its covering
It is arranged on described control panel.
Described lower house, upper shell, vinyl cover and protection cap are made of the plastic material of flame-resistant insulation.
Reinforcement structure is provided with described lower house, upper shell, crown cap, vinyl cover and protection cap.
Multiple mounting holes are respectively arranged with described lower house and upper shell, multiple Li-ion batteries piles pass through mounting hole
Carry out serial or parallel connection.
In sum, 2 string provided by the utility model keeps flat standard modular Li-ion batteries piles, with following beneficial
Effect：1st, integrated design, simple structure, modular construction are powerful, lightweight；2nd, generate heat low, radiating is good；3rd, installing/dismounting
It is convenient, easy to maintain；4th, be easy to industrial automation production, can be widely applied for electric automobile, power equipment, communication apparatus,
In the industries such as track traffic, UPS uninterrupted power sources.
Brief description of the drawings
Fig. 1 keeps flat the decomposition texture schematic diagram of standard modular Li-ion batteries piles for 2 strings in the utility model；
Fig. 2 keeps flat the overall structure diagram of standard modular Li-ion batteries piles for 2 strings in the utility model；
Fig. 3 keeps flat the side structure schematic diagram of standard modular Li-ion batteries piles for 2 strings in the utility model.
Specific embodiment
Below in conjunction with Fig. 1~Fig. 3, a preferred embodiment of the present utility model is described in detail.
As depicted in figs. 1 and 2, for 2 strings that the utility model is provided keep flat standard modular Li-ion batteries piles, comprising：
Housing, its 2 lithium ionic cell unit of internal setting；Each lithium ionic cell unit includes multiple lithium-ion battery monomers 1, according to
It is secondary to be arranged in described housing；First connection sheet 41, its top for being arranged on the housing, and respectively with each lithium from
One end connection of sub- battery cell 1；Second connection sheet 42, its bottom for being arranged on the housing, and respectively with each lithium ion
The other end connection of battery cell 1；Control panel 8, as shown in figure 3, it is arranged on the side of the housing, and respectively with each lithium
Ion battery monomer 1 is connected, and in charge and discharge process, Balance route is carried out to each lithium-ion battery monomer 1.Wherein, each
Between each lithium-ion battery monomer 1 in lithium ionic cell unit by with the first connection sheet 41 and the second connection sheet 42
Parallel connection is realized in connection, by the connection reality with the first connection sheet 41 and the second connection sheet 42 between 2 lithium ionic cell units
Now connect.
In a preferred embodiment, described lithium-ion battery monomer 1 uses the electricity of professional standard specification appearance and size
Pond monomer, can arbitrarily change battery cell when being easy to actually used, so as to expand the use scope of Li-ion batteries piles.
In a preferred embodiment, the utility model be particularly suited for 2 strings 72 and keep flat standard modular lithium ion
Lithium-ion battery monomers 1 comprising 144 18650 battery cores in battery pack, i.e. each Li-ion batteries piles, wherein every 72 lithiums from
One lithium ionic cell unit of formation in parallel of sub- battery cell 1, therefore, the Li-ion batteries piles form 2 lithium ion batteries altogether
Unit, then this 2 lithium ionic cell units are connected to form Li-ion batteries piles, can be widely used for electric automobile power battery group
Technical field.
As shown in figure 1, described housing is included：Lower house 2, its internal arrangement is provided with multiple first draw-in grooves, each lithium
The latter half of ion battery monomer 1 is correspondingly arranged in the first draw-in groove respectively；Upper shell 3, it is arranged on described lower house 2
Top, the top half of all lithium-ion battery monomers 1 is covered and is enclosed in inside it.
In a more preferable preferred embodiment, the internal arrangement of described upper shell 3 is provided with multiple second draw-in grooves, respectively
The top half of individual lithium-ion battery monomer 1 is correspondingly arranged in the second draw-in groove respectively.
Wherein, the quantity of the first described draw-in groove, the quantity of the second draw-in groove with the quantity phase of lithium-ion battery monomer 1
Together.
In the utility model, each lithium-ion battery monomer 1 is arranged in the first draw-in groove of lower house 2, or simultaneously
It is additionally arranged in the second draw-in groove of upper shell 3 such that it is able to ensure that all lithium-ion battery monomers 1 will not be produced in use
Life is rocked, good stability, and facilitates the assembling of lithium-ion battery monomer 1.
The first described connection sheet 41 is fixedly installed on the top of upper shell 3 using hot melting way；The second described connection
Piece 42 is fixedly installed on the bottom of lower house 2 using hot melting way.
In a preferred embodiment, the first described connection sheet 41 connects each lithium-ion battery monomer 1 by aluminum steel
High-pressure side, and the external power output of the first connection sheet 41；The second described connection sheet 42 by aluminum steel connect each lithium from
The low-pressure end of sub- battery cell 1, and second connection sheet 42 connects multiple binding posts；Between each lithium-ion battery monomer 1
Serial or parallel connection is realized by the connection with the first connection sheet 41 and the second connection sheet 42.
In a further advantageous embodiment, the second described connection sheet 42 connects each lithium-ion battery monomer by aluminum steel
1 high-pressure side, and the external power output of the second connection sheet 42；The first described connection sheet 41 by aluminum steel connect each lithium from
The low-pressure end of sub- battery cell 1, and first connection sheet 41 connects multiple binding posts；Between each lithium-ion battery monomer 1
Serial or parallel connection is realized by the connection with the first connection sheet 41 and the second connection sheet 42.
As depicted in figs. 1 and 2,2 string described in the utility model keeps flat standard modular Li-ion batteries piles, also includes：
Crown cap 5, its top for being arranged on described upper shell 3, and positioned at the top of the first connection sheet 41；Insulating trip 7, its covering sets
Put the top surface in described crown cap 5；Vinyl cover 6, its bottom for being arranged on described lower house 2, and connect positioned at second
The lower section of contact pin 42；Protection cap 9, its covering is arranged on described control panel 8.
Described lower house 2, upper shell 3, vinyl cover 6 and protection cap 9 are made of the plastic material of flame-resistant insulation.
Being provided with described lower house 2, upper shell 3, crown cap 5, vinyl cover 6 and protection cap 9 prevents deformation
Reinforcement structure.
Multiple mounting holes are respectively arranged with described lower house 2 and upper shell 3, multiple Li-ion batteries piles are by installing
Hole carries out serial or parallel connection.
In sum, 2 string provided by the utility model keeps flat standard modular Li-ion batteries piles, with following beneficial
Effect：1st, integrated design, simple structure, modular construction are powerful, lightweight；2nd, generate heat low, radiating is good；3rd, installing/dismounting
It is convenient, easy to maintain；4th, be easy to industrial automation production, can be widely applied for electric automobile, power equipment, communication apparatus,
Track traffic, UPS（Uninterrupted power source）Etc. in industry.
Although content of the present utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as to limitation of the present utility model.After those skilled in the art have read the above, for
Various modifications and substitutions of the present utility model all will be apparent.Therefore, protection domain of the present utility model should be by appended
Claim limit.
Claims (10)
1. a kind of 2 string keeps flat standard modular Li-ion batteries piles, it is characterised in that include：
Housing, its 2 lithium ionic cell unit of internal setting；Each lithium ionic cell unit includes multiple lithium-ion battery monomers
（1）, it is arranged in order and is arranged in described housing；
First connection sheet（41）, its top for being arranged on the housing, and respectively with each lithium-ion battery monomer（1）One end
Connection；
Second connection sheet（42）, its bottom for being arranged on the housing, and respectively with each lithium-ion battery monomer（1）It is another
End connection；
Control panel（8）, its side for being arranged on the housing, and respectively with each lithium-ion battery monomer（1）Connection, in charge and discharge
In electric process, to each lithium-ion battery monomer（1）Carry out Balance route；
Wherein, each lithium-ion battery monomer in each lithium ionic cell unit（1）Between by with the first connection sheet（41）
And second connection sheet（42）Connection realize it is in parallel, between 2 lithium ionic cell units by with the first connection sheet（41）With
And second connection sheet（42）Connection realize series connection.
2. 2 string as claimed in claim 1 keeps flat standard modular Li-ion batteries piles, it is characterised in that described housing bag
Contain：
Lower house（2）, its internal arrangement is provided with multiple first draw-in grooves, each lithium-ion battery monomer（1）The latter half point
It is not correspondingly arranged in the first draw-in groove；
Upper shell（3）, it is arranged on described lower house（2）Top, by all lithium-ion battery monomers（1）Top half
Cover and be enclosed in inside it.
3. 2 string as claimed in claim 2 keeps flat standard modular Li-ion batteries piles, it is characterised in that described upper shell
（3）Internal arrangement be provided with multiple second draw-in grooves, each lithium-ion battery monomer（1）Top half be correspondingly arranged at respectively
In second draw-in groove.
4. 2 string as claimed in claim 2 keeps flat standard modular Li-ion batteries piles, it is characterised in that the first described company
Contact pin（41）Upper shell is fixedly installed on using hot melting way（3）Top；The second described connection sheet（42）Using hot melt side
Formula is fixedly installed on lower house（2）Bottom.
5. 2 string as claimed in claim 4 keeps flat standard modular Li-ion batteries piles, it is characterised in that the first described company
Contact pin（41）Each lithium-ion battery monomer is connected by aluminum steel（1）High-pressure side, and first connection sheet（41）Externally output
Power；The second described connection sheet（42）Each lithium-ion battery monomer is connected by aluminum steel（1）Low-pressure end, and this second connect
Contact pin（42）The multiple binding posts of connection.
6. 2 string as claimed in claim 4 keeps flat standard modular Li-ion batteries piles, it is characterised in that the second described company
Contact pin（42）Each lithium-ion battery monomer is connected by aluminum steel（1）High-pressure side, and second connection sheet（42）Externally output
Power；The first described connection sheet（41）Each lithium-ion battery monomer is connected by aluminum steel（1）Low-pressure end, and this first connect
Contact pin（41）The multiple binding posts of connection.
7. 2 string as claimed in claim 2 keeps flat standard modular Li-ion batteries piles, it is characterised in that also include：
Crown cap（5）, it is arranged on described upper shell（3）Top, and positioned at the first connection sheet（41）Top；
Insulating trip（7）, it covers and is arranged on described crown cap（5）Top surface；
Vinyl cover（6）, it is arranged on described lower house（2）Bottom, and positioned at the second connection sheet（42）Lower section；
Protection cap（9）, it covers and is arranged on described control panel（8）On.
8. 2 string as claimed in claim 7 keeps flat standard modular Li-ion batteries piles, it is characterised in that described lower house
（2）, upper shell（3）, vinyl cover（6）And protection cap（9）It is made of the plastic material of flame-resistant insulation.
9. 2 string as claimed in claim 7 keeps flat standard modular Li-ion batteries piles, it is characterised in that described lower house
（2）, upper shell（3）, crown cap（5）, vinyl cover（6）And protection cap（9）Inside it is provided with reinforcement structure.
10. 2 string as claimed in claim 2 keeps flat standard modular Li-ion batteries piles, it is characterised in that described lower house
（2）And upper shell（3）On be respectively arranged with multiple mounting holes, multiple Li-ion batteries piles are connected or simultaneously by mounting hole
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046121.0U CN206259397U (en) | 2016-09-09 | 2016-09-09 | A kind of 2 string keeps flat standard modular Li-ion batteries piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046121.0U CN206259397U (en) | 2016-09-09 | 2016-09-09 | A kind of 2 string keeps flat standard modular Li-ion batteries piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206259397U true CN206259397U (en) | 2017-06-16 |
Family
ID=59023893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621046121.0U Expired - Fee Related CN206259397U (en) | 2016-09-09 | 2016-09-09 | A kind of 2 string keeps flat standard modular Li-ion batteries piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206259397U (en) |
-
2016
- 2016-09-09 CN CN201621046121.0U patent/CN206259397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201401 Shanghai Fengxian District City Ring Road No. 168 South Building on the ground floor Co-patentee after: HOPE (SHANGHAI) NEW ENERGY CHARGING EQUIPMENT CO.,LTD. Patentee after: HOPE NEW ENERGY TECHNOLOGY Inc. Address before: 201401 Shanghai Fengxian District City Ring Road No. 168 South Building on the ground floor Co-patentee before: SHANGHAI PUTIAN ZHILV NEW ENERGY TECHNOLOGY CO.,LTD. Patentee before: HOPE NEW ENERGY TECHNOLOGY Inc. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170905 Address after: Lianmin road Qingpu District Xujing town 200702 Shanghai City No. 1881 building 10 A zone 3 room 340 Patentee after: HOPE (SHANGHAI) NEW ENERGY CHARGING EQUIPMENT CO.,LTD. Address before: 201401 Shanghai Fengxian District City Ring Road No. 168 South Building on the ground floor Co-patentee before: HOPE (SHANGHAI) NEW ENERGY CHARGING EQUIPMENT CO.,LTD. Patentee before: HOPE NEW ENERGY TECHNOLOGY Inc. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20180909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |