CN206076452U - A kind of battery bag of achievable quick heat radiating - Google Patents
A kind of battery bag of achievable quick heat radiating Download PDFInfo
- Publication number
- CN206076452U CN206076452U CN201621146670.5U CN201621146670U CN206076452U CN 206076452 U CN206076452 U CN 206076452U CN 201621146670 U CN201621146670 U CN 201621146670U CN 206076452 U CN206076452 U CN 206076452U
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- CN
- China
- Prior art keywords
- intermediate transverse
- crossbeam
- transverse girder
- battery modules
- heat radiating
- 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.)
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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)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model proposes a kind of battery bag of achievable quick heat radiating, including casing, case lid corresponding with casing, left crossbeam, with the left corresponding right crossbeam of crossbeam and the vertical intermediate transverse girder for connecting the left crossbeam and right crossbeam, the battery bag of the achievable quick heat radiating also includes battery modules and fan, the battery modules be arranged on the both sides of the intermediate transverse girder and with the left crossbeam, right crossbeam and intermediate transverse girder are fixedly installed, the fan is arranged on one end of the intermediate transverse girder, the intermediate transverse girder is for hollow form structure and which arranges vent towards the side of the battery modules.The battery bag of achievable quick heat radiating of the present utility model, when in the case of high power charging-discharging, fan is dried to the hollow form intermediate transverse girder, and the vent by the intermediate transverse girder both sides blows to the battery modules, for battery modules cooling, it is ensured that the safety of battery bag.
Description
【Technical field】
This utility model is related to battery bag field, more particularly to a kind of battery bag of achievable quick heat radiating.
【Background technology】
As country is widelyd popularize to electric automobile, battery bag is even more heavy to closing as the power resources of electric automobile
Will, performance and the security performance of battery bag have a significant impact for electric automobile has.Existing electrokinetic cell bag is in design
When, do not account for heat dispersal situations of the battery bag in the case of high power charging-discharging, or even the battery bag having due to temperature it is too high its
Security performance is not good, it is impossible to realize fast charging and discharging.
【Utility model content】
The technical problems to be solved in the utility model is to dissipate in high power charging-discharging for battery bag in prior art
The not good technical problem of thermal effect proposes a kind of battery bag of achievable quick heat radiating.
To achieve these goals, the battery bag of achievable quick heat radiating of the present utility model, including casing and casing pair
Case lid, left crossbeam and the left corresponding right crossbeam of crossbeam and the vertical centre for connecting the left crossbeam and right crossbeam answered
Crossbeam, the battery bag of the achievable quick heat radiating also include battery modules and fan, the battery modules be arranged on it is described in
Between crossbeam both sides and be fixedly installed with the left crossbeam, right crossbeam and intermediate transverse girder, the fan is arranged on the centre
One end of crossbeam, the intermediate transverse girder is for hollow form structure and which arranges vent towards the side of the battery modules.
Improve as a kind of the of battery bag of achievable quick heat radiating of the present utility model, the vent includes being arranged on
The upper air vent of the intermediate transverse girder side surface upper part and the lower air vent for being arranged on the intermediate transverse girder side lower.
Improve as a kind of the of battery bag of achievable quick heat radiating of the present utility model, also support including U shape and tie
Structure, the battery modules are placed in the U shape supporting construction, the end of the U shape supporting construction with it is described
Lower air vent correspondence.
Improve as a kind of the of battery bag of achievable quick heat radiating of the present utility model, the U shape supporting construction
Female side arrange air outlet.
Improve as a kind of the of battery bag of achievable quick heat radiating of the present utility model, the bottom of the battery modules sets
Heat Conduction Material is put, the battery modules compress the Heat Conduction Material.
This utility model produce beneficial effect be：The battery bag of achievable quick heat radiating of the present utility model, in high power
When under rate charge status, fan is dried to the hollow form intermediate transverse girder, and by the vent of the intermediate transverse girder both sides
The battery modules are blowed to, is battery modules cooling, it is ensured that the safety of battery bag.
【Description of the drawings】
Fig. 1 is the exploded view of the battery bag of achievable quick heat radiating of the present utility model；
Fig. 2 is that the intermediate transverse girder of the battery bag of achievable quick heat radiating of the present utility model is illustrated with the mounting structure of fan
Figure；
When Fig. 3 is the battery bag radiating of achievable quick heat radiating of the present utility model, wind flows to schematic diagram；
Fig. 4 is the battery modules and U shape supporting construction of the battery bag of achievable quick heat radiating of the present utility model
Mounting structure schematic diagram；
Fig. 5 is the middle battery modules of Fig. 4 and the side view after the installation of U shape supporting construction.
【Specific embodiment】
In order that the purpose of this utility model, technical scheme and Advantageous Effects become apparent from understanding, below in conjunction with attached
Figure and specific embodiment, are further elaborated to this utility model.It should be appreciated that described in this specification
Specific embodiment is not intended to limit this utility model just for the sake of explaining this utility model.
Referring to Fig. 1 to Fig. 5, the battery bag of achievable quick heat radiating of the present utility model, including it is casing 1, corresponding with casing 1
Case lid 2, left crossbeam 3, right crossbeam 4 corresponding with the left crossbeam 3 and the vertical left crossbeam 3 and the right crossbeam 4 of connecting
Intermediate transverse girder 5, the battery bag of the achievable quick heat radiating also include battery modules 10 and fan 20, and the battery modules 10 set
Put in the both sides of the intermediate transverse girder 5 and be fixedly installed with the left crossbeam 3, right crossbeam 4 and intermediate transverse girder 5, the fan
20 one end for being arranged on the intermediate transverse girder 5, the intermediate transverse girder 5 be hollow form structure and its towards the battery modules 10
Side arranges vent.During so that battery bag is in the case of high power charging-discharging, fan 20 is dried to horizontal in the middle of the hollow form
Beam 5, and the vent by 5 both sides of the intermediate transverse girder blows to the battery modules 10, is 10 cooling of battery modules, protects
Safety of the battery bag when filling soon and putting soon is demonstrate,proved.Specifically, the quantity of the fan 20 can be for multiple, can be according to actual feelings
Condition is specifically arranging the quantity of fan 20.
Preferably, in order to increase the radiating effect of battery modules 10, the vent includes being arranged on the intermediate transverse girder 5
The upper air vent 51 of side surface upper part and the lower air vent 52 for being arranged on 5 side lower of the intermediate transverse girder, so from fan 20
The wind of blowout can blow to the upper and lower of battery modules 1 simultaneously by the upper air vent 51 and the lower air vent 52,
So that it is more uniform to radiate in battery modules 1.
Further, the battery bag of achievable quick heat radiating of the present utility model also includes U shape supporting construction 30,
The battery modules 1 are placed in the U shape supporting construction 30, the end of the U shape supporting construction 30 and institute
52 correspondence of lower air vent is stated, so the U shape supporting construction 30 can also form air channel, by the lower air vent 52 out
Wind be incorporated into the bottom of the battery modules 10, help battery modules 10 to radiate.Specifically, the U shape supporting construction
30 are made using aluminium material, it is ensured that the good capacity of heat transmission.The female of the preferred U shape supporting construction 30
Side arrange air outlet 31, radiating effect can be increased.
Further, the bottom of the battery modules 1 can also arrange Heat Conduction Material 40, due to the weight of itself of battery modules 10
Power causes the battery modules 10 to compress the Heat Conduction Material 40, makes the Heat Conduction Material 40 can be with the U shape supporting construction 30
It is brought into close contact so that battery modules 10 can carry out efficient heat transfer with the U shape supporting construction 30.
Specifically, the multiple row battery of the composition of multiple battery modules 10 can be included in the battery bag of the achievable quick heat radiating
Module 10, can be electrically connected by being flexible coupling between the plurality of battery modules 10, be connected between the multiple row battery modules 10
It is connected to electric fuse, it is ensured that safety.
The battery bag of achievable quick heat radiating of the present utility model, is retouched in being not restricted to description and embodiment
State, therefore additional advantage and modification are easily achieved for the personnel of familiar field, therefore without departing substantially from claim
And in the case of the spirit and scope of general concept that limited of equivalency range, this utility model be not limited to specific details,
Representational equipment and shown here as with description examples shown.
Claims (5)
1. a kind of battery bag of achievable quick heat radiating, it is characterised in that including casing case lid corresponding with casing, left crossbeam,
With the left corresponding right crossbeam of crossbeam and the vertical intermediate transverse girder for connecting the left crossbeam and right crossbeam, it is described be capable of achieving it is fast
The battery bag of speed radiating also includes battery modules and fan, the battery modules be arranged on the both sides of the intermediate transverse girder and with institute
State left crossbeam, right crossbeam and intermediate transverse girder to be fixedly installed, the fan is arranged on one end of the intermediate transverse girder, the centre
Crossbeam is for hollow form structure and which arranges vent towards the side of the battery modules.
2. the battery bag of achievable quick heat radiating according to claim 1, it is characterised in that the vent includes arranging
In the upper air vent and the lower air vent for being arranged on the intermediate transverse girder side lower of the intermediate transverse girder side surface upper part.
3. the battery bag of achievable quick heat radiating according to claim 2, it is characterised in that also support including U shape
Structure, the battery modules are placed in the U shape supporting construction, the end of the U shape supporting construction and institute
State lower air vent correspondence.
4. the battery bag of achievable quick heat radiating according to claim 3, it is characterised in that the U shape supports knot
The side of the female of structure arranges air outlet.
5. the battery bag of achievable quick heat radiating according to claim 4, it is characterised in that the bottom of the battery modules
Heat Conduction Material is set, and the battery modules compress the Heat Conduction Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146670.5U CN206076452U (en) | 2016-10-20 | 2016-10-20 | A kind of battery bag of achievable quick heat radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146670.5U CN206076452U (en) | 2016-10-20 | 2016-10-20 | A kind of battery bag of achievable quick heat radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206076452U true CN206076452U (en) | 2017-04-05 |
Family
ID=58442987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146670.5U Active CN206076452U (en) | 2016-10-20 | 2016-10-20 | A kind of battery bag of achievable quick heat radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206076452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265749A (en) * | 2019-07-10 | 2019-09-20 | 惠州亿纬锂能股份有限公司 | A kind of battery case |
-
2016
- 2016-10-20 CN CN201621146670.5U patent/CN206076452U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265749A (en) * | 2019-07-10 | 2019-09-20 | 惠州亿纬锂能股份有限公司 | A kind of battery case |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20170405 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20170405 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20170405 |
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| PP01 | Preservation of patent right |