CN206558562U - A kind of battery bag heat abstractor - Google Patents
A kind of battery bag heat abstractor Download PDFInfo
- Publication number
- CN206558562U CN206558562U CN201621460517.XU CN201621460517U CN206558562U CN 206558562 U CN206558562 U CN 206558562U CN 201621460517 U CN201621460517 U CN 201621460517U CN 206558562 U CN206558562 U CN 206558562U
- Authority
- CN
- China
- Prior art keywords
- pallet
- battery bag
- tiles
- thermal conductive
- heat abstractor
- 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
- 239000003292 glue Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000000741 silica gel Substances 0.000 abstract description 3
- 229910002027 silica gel Inorganic materials 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910018095 Ni-MH Inorganic materials 0.000 description 1
- 229910018477 Ni—MH Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004078 waterproofing 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
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of battery bag heat abstractor, including upper lid, radiating fin and through the thermal conductive pipe on radiating fin；Wherein, radiating fin is provided with tiles pallet, and the internal diameter of tiles pallet is slightly larger than the external diameter of thermal conductive pipe, when hot channel is placed on the radiating fin with tiles pallet, heat conductive silica gel is filled between tiles pallet and thermal conductive pipe, so that thermal conductive pipe can obtain enough supports and fixation.The utility model battery bag heat abstractor can strengthen water resistance and radiating effect, while can strengthen the reliability of pipeline.
Description
Technical field
The utility model belongs to New-energy electric vehicle cell art, more particularly to a kind of battery bag heat abstractor.
Background technology
As energy problem and environmental problem are increasingly serious, country is vigorously supported to new energy, and electrokinetic cell is closed
Key technology it is increasingly mature, electric vehicle engineering constantly improves, and has been supplied in short distance low speed, city bus and tourist district's traffic
Deng specific occasion.And battery bag, as electric powered motor source, electrokinetic cell is widely used to electrocar, electric motorcycle
On the products such as car, electric bicycle, solar energy, communication terminal product and energy storage.
Battery used in batteries of electric automobile bag can be lead-acid battery, Ni-MH battery or lithium ion battery.Due to electricity
Chi Bao voltage and capacity is higher, and cell needs hundreds and thousands of connection in series-parallel using can reach use requirement.Battery bag
In charge and discharge process, substantial amounts of heat can be produced, causes the temperature of battery bag to rise, the performance of battery bag can be influenceed, temperature
A potential safety hazard may be had by spending height, battery in groups after in charge and discharge process, because battery core temperature is inconsistent, it is easy to make
Put into overcharging for battery core with crossing, so as to trigger the security incidents such as on fire, blast.
Fan is arranged on battery bag casing by the air blast cooling technology that current battery bag heat dissipating method is used, will by wind
Heat in battery bag is taken away.The maximum shortcoming of this mode is the local temperature skewness in battery bag, often air intake
Temperature near mouthful is low, and the temperature of air outlet is high.This temperature inhomogeneity, directly influences cell one in battery bag
Cause property, can accelerate the deterioration of battery bag performance.
It can be seen that, the defect existed for currently available technology is necessary to develop research in fact, to provide a kind of scheme,
Strengthen the water proofing property and enhancing radiating effect of battery bag heat abstractor, while strengthening the reliability of pipeline.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of water resistance and radiating effect of strengthening
Battery bag heat abstractor.
To achieve the above object, the technical solution of the utility model is：A kind of battery bag heat abstractor, including upper lid, also
Include radiating fin and through the thermal conductive pipe on radiating fin；Wherein, radiating fin is provided with tiles pallet, watt
The internal diameter of shape pallet is slightly larger than the external diameter of thermal conductive pipe, when hot channel is placed on the radiating fin with tiles pallet, tiles
Heat conductive silica gel is filled between pallet and thermal conductive pipe.
Preferably, the inside of the thermal conductive pipe is provided with turbine-like fin.
Preferably, the upper lid is provided with sloping platform shape structure, the radiating fin with tiles pallet weld or
It is arranged on by the way of other fastenings on the upper lid with sloping platform.
Compared to prior art, a kind of battery bag heat abstractor of the utility model has an advantage in that：Waterproof can be strengthened
Performance and radiating effect, while the reliability of pipeline can be strengthened.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, to those skilled in the art, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that the utility model battery bag heat abstractor coordinates diagram with battery bag；
Fig. 2 is the utility model battery bag construction for heat radiating device diagram；
Fig. 3 is the thermal conductive pipe diagram of the utility model battery bag heat abstractor；
Fig. 4 is the radiation fin structure diagram of the utility model battery bag heat abstractor；
Fig. 5 is that the thermal conductive pipe of the utility model battery bag heat abstractor and radiating fin coordinate diagram.
Embodiment
, below will knot to enable utility model purpose of the present utility model, feature, advantage more obvious and understandable
The accompanying drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only a part of embodiment of the utility model, and not all embodiments.Based on this practicality
Embodiment in new, the every other embodiment that those skilled in the art is obtained belongs to the utility model protection
Scope.
It is described in detail individually below.
One embodiment of the utility model battery bag heat abstractor, as Figure 1-5, a kind of battery bag of the utility model
Heat abstractor includes lid 3, radiating fin 1 and the thermal conductive pipe 2 on radiating fin 1；Wherein, radiating fin 1 is set
Tiles pallet 10 is equipped with, the internal diameter of tiles pallet 10 is slightly larger than the external diameter of thermal conductive pipe 2, and thermal conductive pipe 2 is placed on tiles pallet
On 10, between tiles pallet 10 and thermal conductive pipe 2 be filled with heat conductive silica gel so that thermal conductive pipe can obtain enough supports with
It is fixed.
The inside band turbine-like fin of the thermal conductive pipe 2, when entering heat abstractor from the coolant that battery bag 4 flows out,
The internal thermal conductive pipe 2 with turbine-like fin is first passed around, by setting turbine-like fin, to increase heat exchange coefficient, just
In radiating.
The upper lid 3 is provided with sloping platform shape structure, and the radiating fin 1 with tiles pallet is welded or tight using other
Solid mode be arranged on sloping platform upper lid 3 on, the sloping platform can play a part of waterproof sealing.
Claims (3)
1. a kind of battery bag heat abstractor, including upper lid, it is characterised in that：Also include radiating fin and through radiating
Thermal conductive pipe on fin；Wherein, radiating fin is provided with tiles pallet, and the internal diameter of tiles pallet is more than the outer of thermal conductive pipe
Footpath, when heat conducting pipe is placed on the radiating fin with tiles pallet, is filled with thermal conductive silicon between tiles pallet and thermal conductive pipe
Glue.
2. battery bag heat abstractor as claimed in claim 1, it is characterised in that：The inside of the thermal conductive pipe is provided with turbine-like
Fin.
3. battery bag heat abstractor as claimed in claim 2, it is characterised in that：The upper lid is provided with sloping platform shape structure, institute
The radiating fin welded and installed with tiles pallet is stated on the upper lid with sloping platform.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016204235439 | 2016-05-10 | ||
| CN201620423543 | 2016-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558562U true CN206558562U (en) | 2017-10-13 |
Family
ID=60359288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460517.XU Active CN206558562U (en) | 2016-05-10 | 2016-12-28 | A kind of battery bag heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682757A (en) * | 2018-05-23 | 2018-10-19 | 襄阳九州汽车有限公司 | A kind of anti-runout of new energy car battery |
-
2016
- 2016-12-28 CN CN201621460517.XU patent/CN206558562U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108682757A (en) * | 2018-05-23 | 2018-10-19 | 襄阳九州汽车有限公司 | A kind of anti-runout of new energy car battery |
| CN108682757B (en) * | 2018-05-23 | 2020-12-15 | 襄阳九州汽车有限公司 | New energy automobile battery leak protection case |
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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: 20171013 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20171013 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20171013 |
|
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240428 Granted publication date: 20171013 |