CN204375874U - A kind of heat radiating type power brick - Google Patents
A kind of heat radiating type power brick Download PDFInfo
- Publication number
- CN204375874U CN204375874U CN201420836486.8U CN201420836486U CN204375874U CN 204375874 U CN204375874 U CN 204375874U CN 201420836486 U CN201420836486 U CN 201420836486U CN 204375874 U CN204375874 U CN 204375874U
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- CN
- China
- Prior art keywords
- power brick
- battery case
- heat radiating
- radiating type
- type power
- 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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- 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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Abstract
The utility model discloses a kind of heat radiating type power brick, described heat radiating type power brick comprises power brick, cell, battery case and heat conduction baffle, described cell is positioned at battery case, some described cells are fastened together by battery case, some described battery cases are fixed in described power brick, described heat conduction baffle is between adjacent two cells and be connected with described battery case, and described battery case is connected with described power brick, and described power brick outer wall is provided with radiator.The heat radiating type power brick that the utility model provides, by the heat conduction baffle between adjacent two cells, the heat that battery produces is delivered on battery case, power brick is passed to again by battery case, power brick to be contacted with air by large-area and carried out distribute heat by radiator, structure is simple, and the thermal diffusivity of whole power brick is good.
Description
Technical field
The utility model relates to battery power field, particularly relates to a kind of heat radiating type power brick.
Background technology
Along with the minimizing day by day of resource, the energy has been difficult to meet human wants, and energy storage enters the life of people with the science and technology of a kind of advanced person, plays vital effect to human survival.The heat radiation of energy-storage battery all adopts air-cooled or water-cooled to reach the effect of cooling, based on the heat radiation of current battery and syndeton all immature, therefore existing product radiator structure in Same Efficieney situation takes up room, and area is large, consumptive material is many, useful life is short, cost is high, baroquely there is potential safety hazard simultaneously.
Utility model content
In view of current battery energy field above shortcomings, the utility model provides a kind of heat radiating type power brick, and structure is simple, and thermal diffusivity is good.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
A kind of heat radiating type power brick, described heat radiating type power brick comprises power brick, cell, battery case and heat conduction baffle, described cell is positioned at battery case, some described cells are fastened together by battery case, some described battery cases are fixed in described power brick, described heat conduction baffle is between adjacent two cells and be connected with described battery case, and described battery case is connected with described power brick, and described power brick outer wall is provided with radiator.
According to an aspect of the present utility model, between described heat conduction baffle and described cell, be provided with decalescence sheet.
According to an aspect of the present utility model, described radiator is palisade heating panel, and described radiator quantity is more than one.
According to an aspect of the present utility model, between described cell and battery case, be provided with decalescence sheet.
According to an aspect of the present utility model, described heat conduction baffle material is aluminium alloy.
According to an aspect of the present utility model, the material of described power brick and battery case is aluminium alloy.
According to an aspect of the present utility model, described heat radiating type power brick comprises lug separator and lug contiguous block, and described lug separator is connected with described battery case, and described lug contiguous block is connected with described lug separator.
According to an aspect of the present utility model, described cell comprises lug, and described lug is connected with described lug contiguous block through described lug separator.
According to an aspect of the present utility model, described lug separator is connected with described battery case by securing member.
According to an aspect of the present utility model, described lug contiguous block is aluminium alloy.
The advantage that the utility model is implemented: heat radiating type power brick described in the utility model, comprise power brick, cell, battery case and heat conduction baffle, described cell is positioned at battery case, some described cells are fastened together by battery case, some described battery cases are fixed in described power brick, described heat conduction baffle is between adjacent two cells and be connected with described battery case, described battery case is connected with described power brick, described power brick outer wall is provided with radiator, by the heat conduction baffle between adjacent two cells, the heat that battery produces is delivered on battery case, power brick is passed to again by battery case, power brick to be contacted with air by large-area and carried out distribute heat by radiator, structure is simple, the thermal diffusivity of whole power brick is good, security performance is high, the temperature difference between cell also diminishes, maintain the consistency of discharge and recharge.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the battery case cutaway view of a kind of heat radiating type power brick described in the utility model;
Fig. 2 is the battery pack structure schematic diagram of a kind of heat radiating type power brick described in the utility model;
Fig. 3 is the schematic appearance of a kind of heat radiating type power brick described in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2 and Figure 3, a kind of heat radiating type power brick, described heat radiating type power brick comprises power brick 1, cell 2, battery case 3 and heat conduction baffle 4, described cell 2 is positioned at battery case 3, some described cells 2 are fastened together by battery case 3, some described battery cases 3 are fixed in described power brick 1, described heat conduction baffle 4 is between adjacent two cells 2 and be connected with described battery case 3, described battery case 3 is connected with described power brick 1, and described power brick 1 outer wall is provided with radiator 5.By the heat conduction baffle between adjacent two cells, the heat that battery produces is delivered on battery case, power brick is passed to again by battery case, power brick to be contacted with air by large-area and carried out distribute heat by radiator, thus the thermal diffusivity of whole power brick is good, security performance is high, the temperature difference between cell also diminishes, and maintains the consistency of discharge and recharge.
In actual applications, decalescence sheet can be provided with between described heat conduction baffle 4 and described cell 2.The heat that decalescence sheet can allow battery produce is delivered on heat conduction baffle quickly, dispels the heat more efficient and convenient
In actual applications, described radiator 5 can be palisade heating panel, and described radiator 5 quantity can be more than one.Multiple radiator can be adopted dispel the heat, increase radiating rate.
In actual applications, decalescence sheet can be provided with between described cell 2 and battery case 3.The heat that decalescence sheet can allow battery produce is delivered on battery case quickly, dispels the heat more efficient and convenient.
In actual applications, described heat conduction baffle 4 material can be aluminium alloy.
In actual applications, described power brick 1 material can be aluminium alloy, and described battery case 3 material can be aluminium alloy.The material of aluminium alloy is in guarantee structure while intensity, and thermal conductivity is stronger, convenient heat radiation.
In actual applications, described heat radiating type power brick can comprise lug separator 6 and lug contiguous block 7, and described lug separator 6 is connected with described battery case 3, and described lug contiguous block 7 is connected with described lug separator 6.
In actual applications, described cell 2 comprises lug, and described lug is connected with described lug contiguous block 7 through described lug separator 6.
In actual applications, described lug separator 6 is connected with described battery case 3 by securing member.
In actual applications, described lug contiguous block 7 can be aluminium alloy.
The advantage that the utility model is implemented: heat radiating type power brick described in the utility model, comprise power brick, cell, battery case and heat conduction baffle, described cell is positioned at battery case, some described cells are fastened together by battery case, some described battery cases are fixed in described power brick, described heat conduction baffle is between adjacent two cells and be connected with described battery case, described battery case is connected with described power brick, described power brick outer wall is provided with radiator, by the heat conduction baffle between adjacent two cells, the heat that battery produces is delivered on battery case, power brick is passed to again by battery case, power brick to be contacted with air by large-area and carried out distribute heat by radiator, thus the thermal diffusivity of whole power brick is good, security performance is high, the temperature difference between cell also diminishes, maintain the consistency of discharge and recharge.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; the technical staff of any skilled is in technical scope disclosed in the utility model; the change that can expect easily or replacement, all should be encompassed within protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range of described claim.
Claims (10)
1. a heat radiating type power brick, it is characterized in that, described heat radiating type power brick comprises power brick, cell, battery case and heat conduction baffle, described cell is positioned at battery case, some described cells are fastened together by battery case, and some described battery cases are fixed in described power brick, and described heat conduction baffle is between adjacent two cells and be connected with described battery case, described battery case is connected with described power brick, and described power brick outer wall is provided with radiator.
2. heat radiating type power brick according to claim 1, is characterized in that, is provided with decalescence sheet between described heat conduction baffle and described cell.
3. heat radiating type power brick according to claim 1, is characterized in that, described radiator is palisade heating panel, and described radiator quantity is more than one.
4. heat radiating type power brick according to claim 1, is characterized in that, is provided with decalescence sheet between described cell and battery case.
5. heat radiating type power brick according to claim 1, is characterized in that, described heat conduction baffle material is aluminium alloy.
6. heat radiating type power brick according to claim 1, is characterized in that, the material of described power brick and battery case is aluminium alloy.
7. according to the heat radiating type power brick one of claim 1 to 6 Suo Shu, it is characterized in that, described heat radiating type power brick comprises lug separator and lug contiguous block, and described lug separator is connected with described battery case, and described lug contiguous block is connected with described lug separator.
8. heat radiating type power brick according to claim 7, is characterized in that, described cell comprises lug, and described lug is connected with described lug contiguous block through described lug separator.
9. heat radiating type power brick according to claim 8, is characterized in that, described lug separator is connected with described battery case by securing member.
10. heat radiating type power brick according to claim 9, is characterized in that, described lug contiguous block is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836486.8U CN204375874U (en) | 2014-12-22 | 2014-12-22 | A kind of heat radiating type power brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836486.8U CN204375874U (en) | 2014-12-22 | 2014-12-22 | A kind of heat radiating type power brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204375874U true CN204375874U (en) | 2015-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420836486.8U Expired - Fee Related CN204375874U (en) | 2014-12-22 | 2014-12-22 | A kind of heat radiating type power brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204375874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252785A (en) * | 2016-09-18 | 2016-12-21 | 广东工业大学 | A kind of lithium battery module radiator structure |
-
2014
- 2014-12-22 CN CN201420836486.8U patent/CN204375874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252785A (en) * | 2016-09-18 | 2016-12-21 | 广东工业大学 | A kind of lithium battery module radiator structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20181022 Granted publication date: 20150603 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20211022 Granted publication date: 20150603 |
|
| 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: 20150603 Termination date: 20181222 |