CN106252541A - A kind of safety battery module - Google Patents
A kind of safety battery module Download PDFInfo
- Publication number
- CN106252541A CN106252541A CN201610671556.2A CN201610671556A CN106252541A CN 106252541 A CN106252541 A CN 106252541A CN 201610671556 A CN201610671556 A CN 201610671556A CN 106252541 A CN106252541 A CN 106252541A
- Authority
- CN
- China
- Prior art keywords
- battery core
- cover plate
- battery
- housing
- group
- 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 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000243 solution 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/1535—Lids or covers characterised by their shape adapted for specific cells, e.g. electrochemical cells operating at high temperature
- H01M50/1537—Lids or covers characterised by their shape adapted for specific cells, e.g. electrochemical cells operating at high temperature for hybrid cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5011—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature for several cells simultaneously or successively
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary 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
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of safety battery module, including housing, housing is the box body structure of uncovered hollow, housing is provided with cover plate, described cover plate includes upper cover plate, lower cover and two side plates, the two ends being fixed on upper cover plate and lower cover that two side plates are vertical, described upper cover plate and lower cover are provided with some battery core through holes, some row's battery core groups it are provided with in described housing, often group battery core group is respectively equipped with some first battery cores and some second battery cores, often the first battery core of group battery core group is identical with the second battery core quantity, described first battery core and the second battery core are all fixed in housing by cover plate, first battery core and the second battery core both pass through the battery core through hole of cover plate, improve safety, reduce greatly single battery core be short-circuited quick-fried letting out time impact on battery core around.
Description
Technical field
The present invention relates to a kind of battery module, particularly to a kind of safety battery module.
Background technology
Current battery core arrangement is all homopolarity at the same face, when the wherein quick-fried liquid let out from positive pole injection of battery core short circuit
Surrounding battery core will be had influence on, it is illustrated that battery core be the most first affected, and then influence each other and result in greater loss and injure.
Summary of the invention
The present invention is directed to the problems referred to above and propose a kind of safety battery module, improve safety, reduce single electricity greatly
Core is short-circuited quick-fried impact when letting out on battery core around.
Concrete technical scheme is as follows:
A kind of safety battery module, including housing, housing is the box body structure of uncovered hollow, and housing is provided with cover plate, institute
State cover plate and include upper cover plate, lower cover and two side plates, the two ends being fixed on upper cover plate and lower cover that two side plates are vertical, institute
Stating upper cover plate and lower cover is provided with some battery core through holes, be provided with some row's battery core groups in described housing, often group battery core group is respectively
Being provided with some first battery cores and some second battery cores, often the first battery core of group battery core group is identical with the second battery core quantity, and described the
One battery core and the second battery core are all fixed in housing by cover plate, and the first battery core and the second battery core both pass through the battery core of cover plate and lead to
Hole.
Above-mentioned a kind of safety battery module, wherein, the positive pole of the first battery core is exposed outside through battery core through hole, the second battery core
Negative pole through battery core through hole exposed outside.
Above-mentioned a kind of safety battery module, wherein, the first battery core in same battery core group is arranged alternately with the second battery core, phase
Between adjacent battery core group, the first adjacent battery core is arranged alternately with the second battery core.
The invention have the benefit that
The first battery core in the present invention same battery core group is arranged alternately with the second battery core, between adjacent battery core group adjacent
One battery core is arranged alternately with the second battery core, it is ensured that the surrounding of each positive pole battery core is negative pole battery core, improves safety, greatly
Reduce single battery core be short-circuited quick-fried letting out time impact on battery core around, total system is also functioned to protective effect；
The structure of cover plate is arranged, and both ensure that the stability of installation, and by lower cover, battery core can have been played protection again and make
With, duplicate protection, more safe and reliable.
Accompanying drawing explanation
Fig. 1 is present configuration figure.
Fig. 2 is cover plate sectional view of the present invention.
Detailed description of the invention
For making technical scheme become apparent from clearly, the present invention is described further below in conjunction with the accompanying drawings,
The scheme that any technical characteristic to technical solution of the present invention carries out equivalencing and conventional reasoning draws each falls within the present invention and protects
Protect scope.
Reference
Housing 1, cover plate 2, upper cover plate 3, lower cover 4, side plate 5, battery core through hole 6, battery core group the 7, first battery core the 8, second electricity
Core 9.
A kind of safety battery module as shown in the figure, including housing 1, housing is the box body structure of uncovered hollow, and housing sets
Have cover plate 2, described cover plate to include upper cover plate 3, lower cover 4 and two side plates 5, what two side plates were vertical be fixed on upper cover plate and under
The two ends of cover plate, described upper cover plate and lower cover be provided with some battery core through holes 6, be provided with some row's battery core groups 7 in described housing,
Often group battery core group is respectively equipped with some first battery cores 8 and some second battery cores 9, often organizes the first battery core and second battery core of battery core group
Quantity is identical, and described first battery core and the second battery core are all fixed in housing by cover plate, and the first battery core is all worn with the second battery core
Crossing the battery core through hole of cover plate, the positive pole of the first battery core is exposed outside through battery core through hole, and the negative pole of the second battery core leads to through battery core
Hole is exposed outside, and the first battery core in same battery core group is arranged alternately with the second battery core, between adjacent battery core group adjacent first
Battery core is arranged alternately with the second battery core.
The first battery core in the present invention same battery core group is arranged alternately with the second battery core, between adjacent battery core group adjacent
One battery core is arranged alternately with the second battery core, it is ensured that the surrounding of each positive pole battery core is negative pole battery core, improves safety, greatly
Reduce single battery core be short-circuited quick-fried letting out time impact on battery core around, total system is also functioned to protective effect；
The structure of cover plate is arranged, and both ensure that the stability of installation, and by lower cover, battery core can have been played protection again and make
With, duplicate protection, more safe and reliable.
Claims (3)
1. a safety battery module, is characterized by, including housing, housing is the box body structure of uncovered hollow, and housing is provided with
Cover plate, described cover plate includes upper cover plate, lower cover and two side plates, what two side plates were vertical be fixed on upper cover plate and lower cover
Two ends, described upper cover plate and lower cover are provided with some battery core through holes, are provided with some row's battery core groups, often organize battery core in described housing
Group is respectively equipped with some first battery cores and some second battery cores, and often the first battery core of group battery core group is identical with the second battery core quantity,
Described first battery core and the second battery core are all fixed in housing by cover plate, and the first battery core and the second battery core both pass through the electricity of cover plate
Core through hole.
2. a kind of safety battery module as claimed in claim 1, is characterized by, the positive pole of the first battery core is naked through battery core through hole
Exposing outside, the negative pole of the second battery core is exposed outside through battery core through hole.
3. a kind of safety battery module as claimed in claim 1, is characterized by, the first battery core and second in same battery core group
Battery core is arranged alternately, and the first battery core adjacent between adjacent battery core group is arranged alternately with the second battery core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671556.2A CN106252541A (en) | 2016-08-15 | 2016-08-15 | A kind of safety battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610671556.2A CN106252541A (en) | 2016-08-15 | 2016-08-15 | A kind of safety battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106252541A true CN106252541A (en) | 2016-12-21 |
Family
ID=57592080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610671556.2A Pending CN106252541A (en) | 2016-08-15 | 2016-08-15 | A kind of safety battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106252541A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106784489A (en) * | 2017-01-20 | 2017-05-31 | 江门市大长江集团有限公司 | Battery case, battery core mounting assembly and battery bag |
| CN107230754A (en) * | 2017-07-03 | 2017-10-03 | 系统电子科技（镇江）有限公司 | A kind of battery bag of high sealing performance |
| CN110707251A (en) * | 2019-08-29 | 2020-01-17 | 苏州力神能源科技有限公司 | Annular heat dissipation lithium cell package subassembly |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683627A (en) * | 2008-01-10 | 2012-09-19 | 日立车辆能源株式会社 | Cell module |
| CN203103447U (en) * | 2013-02-21 | 2013-07-31 | 福建一洲动力科技有限公司 | 12V35Ah lead-acid storage battery |
| CN203218362U (en) * | 2013-01-16 | 2013-09-25 | 许祎凡 | Battery connecting device and battery assembly with same |
| CN203659965U (en) * | 2014-01-27 | 2014-06-18 | 潍坊天泽新能源有限公司 | Combined type battery module |
| CN203690369U (en) * | 2013-12-05 | 2014-07-02 | 天津力神电池股份有限公司 | Battery module used for battery pack |
-
2016
- 2016-08-15 CN CN201610671556.2A patent/CN106252541A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683627A (en) * | 2008-01-10 | 2012-09-19 | 日立车辆能源株式会社 | Cell module |
| CN203218362U (en) * | 2013-01-16 | 2013-09-25 | 许祎凡 | Battery connecting device and battery assembly with same |
| CN203103447U (en) * | 2013-02-21 | 2013-07-31 | 福建一洲动力科技有限公司 | 12V35Ah lead-acid storage battery |
| CN203690369U (en) * | 2013-12-05 | 2014-07-02 | 天津力神电池股份有限公司 | Battery module used for battery pack |
| CN203659965U (en) * | 2014-01-27 | 2014-06-18 | 潍坊天泽新能源有限公司 | Combined type battery module |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106784489A (en) * | 2017-01-20 | 2017-05-31 | 江门市大长江集团有限公司 | Battery case, battery core mounting assembly and battery bag |
| CN107230754A (en) * | 2017-07-03 | 2017-10-03 | 系统电子科技（镇江）有限公司 | A kind of battery bag of high sealing performance |
| CN107230754B (en) * | 2017-07-03 | 2023-04-25 | 系统电子科技（镇江）有限公司 | Battery pack with high sealing performance |
| CN110707251A (en) * | 2019-08-29 | 2020-01-17 | 苏州力神能源科技有限公司 | Annular heat dissipation lithium cell package subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |
|
| RJ01 | Rejection of invention patent application after publication |