CN207199702U - Dynamic lithium battery group Packed battery cases - Google Patents
Dynamic lithium battery group Packed battery cases Download PDFInfo
- Publication number
- CN207199702U CN207199702U CN201721001835.4U CN201721001835U CN207199702U CN 207199702 U CN207199702 U CN 207199702U CN 201721001835 U CN201721001835 U CN 201721001835U CN 207199702 U CN207199702 U CN 207199702U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- battery group
- main body
- casing
- heat
- 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.)
- Expired - Fee Related
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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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- Secondary Cells (AREA)
Abstract
It the utility model is related to lithium battery group manufacturing technology field,Specifically a kind of dynamic lithium battery group Packed battery cases,It is characterized in that casing includes casing main body and lid,Lithium battery group and pcb board are placed in casing main body,Lid is provided with the positive and negative terminals for being used for being connected with lithium battery group,Deformation component fixing hole is opened up in casing main body,Elastic membrane is fixed on deformation component fixing hole,Casing main body is made of the good metal material of thermal conductivity,Casing body outer wall is provided with radiating fin and radiator fan,The utility model is compared with prior art,Heat transfer efficiency can be significantly improved,Amount of heat in lithium battery group charge and discharge process is avoided not discharge in time,In addition by detecting circuit provided with deformation component and air pressure,Being capable of pressure change in monitoring case body in time,User is reminded to overhaul in time,Compared with prior art,With rational in infrastructure,The advantages of grade easy to use is notable.
Description
Technical field：
Lithium battery group manufacturing technology field is the utility model is related to, specifically a kind of dynamic lithium battery group Packed
Battery case.
Background technology：
Because electric energy is a kind of clean energy resource, with the improvement of people's environmental awareness, more and more being favored.Lithium electricity
Pond in use, need multiple battery units i.e. battery core combining to form battery bag, being connected as power supply unit or
Parallel connection, the management and control circuit post package of correlation is added, form power supply unit finished product.Existing lithium battery bag typically by shell and
Internal cell support forms, and structure is simple and crude, it is impossible to meets the demand of user.
The content of the invention：
The utility model is for shortcoming and defect present in prior art, it is proposed that a kind of dynamic lithium battery group is used
Packed battery cases.
The utility model is reached by following measures：
A kind of dynamic lithium battery group Packed battery cases, provided with casing, it is characterised in that casing include casing main body and
Lid, lithium battery group and pcb board are placed in casing main body, and lid is provided with the both positive and negative polarity for being used for being connected with lithium battery group
Post, deformation component fixing hole is opened up in casing main body, elastic membrane is fixed on deformation component fixing hole, and casing main body uses heat conduction
The good metal material of property is made, and casing body outer wall is provided with radiating fin and radiator fan.
Pcb board described in the utility model is provided with microprocessor, lithium battery group charge-discharge control circuit, temperature detection electricity
Road, air pressure detection circuit, serial communication circuit and wireless communication module, wherein microprocessor respectively with lithium battery group discharge and recharge
Control circuit, temperature sensing circuit, air pressure detection circuit, serial communication circuit and wireless communication module are connected, temperature inspection
Slowdown monitoring circuit is connected with temperature sensor, and air pressure detection circuit is connected with baroceptor, and wireless communication module uses bluetooth
Communication module or 4G/GPRS communication modules.
The utility model raising middle flask phosphor bodies are provided with waterproof vent valve and explosion-proof plug.
Heat-conductive assembly is provided with the utility model raising middle flask phosphor bodies, heat-conductive assembly includes close with lithium battery group or pcb board
The heat-conducting plate of contact, heat-conducting plate are made of the good metal material of thermal conductivity, and heat-conducting plate is fixed on casing main body inner wall, heat conduction
Component also includes heat conductive silica gel perfusion layer, irrigates layer by heat conductive silica gel, fills the sky between pcb board or lithium battery group and casing
Gap, improve heat transfer efficiency.
The utility model compared with prior art, can significantly improve heat transfer efficiency, avoid lithium battery group charge and discharge process
Middle amount of heat can not discharge in time, in addition by detecting circuit provided with deformation component and air pressure, can monitor casing in time
Interior pressure change, remind user to overhaul in time, compared with prior art, there is the advantages of rational in infrastructure, easy to use etc. notable.
Brief description of the drawings：
Accompanying drawing 1 is structural representation of the present utility model.
Reference：It is casing main body 1, lid 2, lithium battery group 3, pcb board 4, deformation component fixing hole 5, elastic membrane 6, anti-
Water vent valve 7, explosion-proof plug 8, heat-conducting plate 9.
Embodiment：
The utility model is further described below in conjunction with the accompanying drawings.
As shown in drawings, the utility model proposes a kind of dynamic lithium battery group Packed battery cases, provided with casing, its
It is characterised by that casing includes casing main body 1 and lid 2, lithium battery group 3 and pcb board 4 are placed in casing main body, and lid is provided with
For the positive and negative terminals being connected with lithium battery group, deformation component fixing hole 5 is opened up in casing main body, elastic membrane 6 is fixed on shape
Become on component fixing hole, casing main body is made of the good metal material of thermal conductivity, and casing body outer wall is provided with radiating fin
And radiator fan.
Pcb board 4 described in the utility model is provided with microprocessor, lithium battery group charge-discharge control circuit, temperature detection electricity
Road, air pressure detection circuit, serial communication circuit and wireless communication module, wherein microprocessor respectively with lithium battery group discharge and recharge
Control circuit, temperature sensing circuit, air pressure detection circuit, serial communication circuit and wireless communication module are connected, temperature inspection
Slowdown monitoring circuit is connected with temperature sensor, and air pressure detection circuit is connected with baroceptor, and wireless communication module uses bluetooth
Communication module or 4G/GPRS communication modules.
The utility model raising middle flask phosphor bodies are provided with waterproof vent valve 7 and explosion-proof plug 8.
Heat-conductive assembly is provided with the utility model raising middle flask phosphor bodies, heat-conductive assembly includes close with lithium battery group or pcb board
The heat-conducting plate 9 of contact, heat-conducting plate are made of the good metal material of thermal conductivity, and heat-conducting plate is fixed on casing main body inner wall, leads
Hot component also includes heat conductive silica gel perfusion layer, irrigates layer by heat conductive silica gel, fills between pcb board or lithium battery group and casing
Space, improve heat transfer efficiency.
The utility model compared with prior art, can significantly improve heat transfer efficiency, avoid lithium battery group charge and discharge process
Middle amount of heat can not discharge in time, in addition by detecting circuit provided with deformation component and air pressure, can monitor casing in time
Interior pressure change, remind user to overhaul in time, compared with prior art, there is the advantages of rational in infrastructure, easy to use etc. notable.
Claims (4)
1. a kind of dynamic lithium battery group Packed battery cases, provided with casing, it is characterised in that casing includes casing main body and lid
Body, lithium battery group and pcb board are placed in casing main body, and lid is provided with the positive and negative terminals for being used for being connected with lithium battery group,
Deformation component fixing hole is opened up in casing main body, elastic membrane is fixed on deformation component fixing hole, and casing main body uses thermal conductivity
Good metal material is made, and casing body outer wall is provided with radiating fin and radiator fan.
2. a kind of dynamic lithium battery group Packed battery cases according to claim 1, it is characterised in that on the pcb board
Provided with microprocessor, lithium battery group charge-discharge control circuit, temperature sensing circuit, air pressure detection circuit, serial communication circuit with
And wireless communication module, wherein microprocessor detect with lithium battery group charge-discharge control circuit, temperature sensing circuit, air pressure respectively
Circuit, serial communication circuit and wireless communication module are connected, and temperature sensing circuit is connected with temperature sensor, air pressure inspection
Slowdown monitoring circuit is connected with baroceptor, and wireless communication module uses bluetooth communication or 4G/GPRS communication modules.
3. a kind of dynamic lithium battery group Packed battery cases according to claim 1, it is characterised in that in casing main body
Provided with waterproof vent valve and explosion-proof plug.
4. a kind of dynamic lithium battery group Packed battery cases according to claim 1, it is characterised in that in casing main body
Provided with heat-conductive assembly, heat-conductive assembly includes the heat-conducting plate being in close contact with lithium battery group or pcb board, and heat-conducting plate is good using thermal conductivity
Good metal material is made, and heat-conducting plate is fixed on casing main body inner wall, and heat-conductive assembly also includes heat conductive silica gel perfusion layer, by leading
Hot silica gel irrigates layer, fills the space between pcb board or lithium battery group and casing, improves heat transfer efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001835.4U CN207199702U (en) | 2017-08-11 | 2017-08-11 | Dynamic lithium battery group Packed battery cases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001835.4U CN207199702U (en) | 2017-08-11 | 2017-08-11 | Dynamic lithium battery group Packed battery cases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207199702U true CN207199702U (en) | 2018-04-06 |
Family
ID=61796846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721001835.4U Expired - Fee Related CN207199702U (en) | 2017-08-11 | 2017-08-11 | Dynamic lithium battery group Packed battery cases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207199702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540404A (en) * | 2018-11-20 | 2019-03-29 | 华霆（合肥）动力技术有限公司 | Liquid leakage detection device, method and battery system |
| RU2786199C2 (en) * | 2019-04-05 | 2022-12-19 | Макита Корпорейшн | Battery block |
-
2017
- 2017-08-11 CN CN201721001835.4U patent/CN207199702U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540404A (en) * | 2018-11-20 | 2019-03-29 | 华霆（合肥）动力技术有限公司 | Liquid leakage detection device, method and battery system |
| RU2786199C2 (en) * | 2019-04-05 | 2022-12-19 | Макита Корпорейшн | Battery block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 8:1404, Modern Famous Garden, Intersection of Science Avenue and Xi You Road, Baiyan Science Park, Hefei High-tech Zone, Anhui Province Patentee after: Anhui Vader power supply Co., Ltd. Address before: 230088 Anhui Hefei high tech Zone Bo Yan Science Park Patentee before: Anhui Hua sky new energy science and technology limited company |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20190811 |