CN209029431U - Dry type constant-temperature battery packet - Google Patents
Dry type constant-temperature battery packet Download PDFInfo
- Publication number
- CN209029431U CN209029431U CN201821379793.2U CN201821379793U CN209029431U CN 209029431 U CN209029431 U CN 209029431U CN 201821379793 U CN201821379793 U CN 201821379793U CN 209029431 U CN209029431 U CN 209029431U
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- CN
- China
- Prior art keywords
- shell
- air port
- air
- insulating layer
- dry type
- 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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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)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of dry type constant-temperature battery packet, including shell and it is evenly arranged in the intracorporal multiple battery cores of the shell；It is offered respectively in the shell opposite sides into and out of air port, described into and out of being provided at air port respectively for closing the closing plate into and out of air port, it is provided with the fan of certain driving air-flow on the shell for being located at air inlet, multiple baffles are provided in shell and constitute circulation air path；It is provided with insulating layer on the inner wall of the housing, the insulating layer inner wall is provided with heating plate.The utility model advantage is that structure is simple, at low cost, and heat dissipation is uniformly and heat insulation effect is good.When being in low temperature environment, close the closing plate into and out of air port, and heating plate is warming up to 45 DEG C using external power supply (charging station or civilian electricity), and it is minimum in 12 hours under insulating layer effect to drop to 10 DEG C, to guarantee that battery pack available capacity does not decline and charging ability；The circulation air path that baffle is constituted can make each battery core samming, prevent undercooling point.
Description
Technical field
The utility model relates to field of batteries, more particularly, to a kind of dry type constant-temperature battery packet.
Background technique
Presently commercially available dry type battery pack often only focuses on high temperature heat dissipation, often lacks the battery guarantor for low temperature environment
Shield.And current high temperature radiating mode is complex, it is not only at high cost, but also influenced to cause volume larger by structure, cause it
The space occupied is larger when installing and using.
Summary of the invention
The utility model aim is to provide a kind of dry type constant-temperature battery packet to radiate uniformly and have heat insulation function.
To achieve the above object, the utility model can take following technical proposals:
Dry type constant-temperature battery packet described in the utility model, including shell and it is evenly arranged in the intracorporal multiple electricity of the shell
Core；It offers respectively in the shell opposite sides into and out of air port, described into and out of being provided with respectively for closing at air port
The closing plate into and out of air port is provided with the fan of certain driving air-flow on the shell for being located at air inlet, is provided in shell
Multiple baffles constitute circulation air path；It is provided with insulating layer on the inner wall of the housing, the insulating layer inner wall is provided with heating plate.
It is spaced and parallel in the shell into and out of between air port to be disposed with multiple baffles, it is uniformly distributed on the baffle
Offer multiple circulation through-holes.
It is left and right on the shell of the air inlet to be arranged at intervals with two fans.
The utility model advantage is that structure is simple, at low cost, and heat dissipation is uniformly and heat insulation effect is good.When in low temperature environment
When, the closing plate into and out of air port is closed, and heating plate is warming up to 45 DEG C using external power supply (charging station or civilian electricity), protected
Warm layer act on it is minimum in lower 12 hours drop to 10 DEG C, to guarantee that battery pack available capacity does not decline and charging ability；Baffle structure
At circulation air path can make each battery core samming, prevent undercooling point.When being in hot environment, into and out of at air port
Closing plate is opened, and forms the cooling battery core of circulating current using fan, while reaching each battery core samming by circulation air path, preventing out
Existing heat spot.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the perspective view of Fig. 1.
Specific embodiment
As shown in Figure 1, 2, dry type constant-temperature battery packet described in the utility model, including shell 1 and be evenly arranged in described
Multiple battery cores 2 in shell 1；It is offered respectively in 1 opposite sides of shell into and out of air port, is punished described into and out of air port
It is not provided with for closing the closing plate into and out of air port, it is left and right on the shell 1 for being located at air inlet to be arranged at intervals with two
The fan 3,4 of a certain driving air-flow, it is spaced and parallel in the shell 1 into and out of between air port to be disposed with multiple baffles 5,
Multiple circulation through-holes are uniformly offered on the baffle 5 constitutes circulation air path；1 inner wall of shell is provided with insulating layer 6, described
6 inner wall of insulating layer is provided with heating plate 7.
When being in low temperature environment, the closing plate into and out of air port is closed, and will using external power supply (charging station or civilian electricity)
Heating plate 7 is warming up to 45 DEG C, minimum in 12 hours under the effect of insulating layer 6 to drop to 10 DEG C, to guarantee battery pack available capacity
Do not decline and charging ability；The circulation air path that baffle 5 is constituted can make each 2 samming of battery core, prevent undercooling point.When being in
It when hot environment, is opened into and out of the closing plate at air port, forms the cooling battery core 2 of circulating current using two fans 3,4, lead to simultaneously
Circulation air path is crossed to reach each 2 samming of battery core, prevent heat spot.
Claims (3)
1. a kind of dry type constant-temperature battery packet, including shell and it is evenly arranged in the intracorporal multiple battery cores of the shell；It is characterized by:
It offers respectively in the shell opposite sides into and out of air port, described described for closing into and out of being provided at air port respectively
Into and out of the closing plate in air port, it is provided with the fan of certain driving air-flow on the shell for being located at air inlet, is provided in shell multiple
Baffle constitutes circulation air path；It is provided with insulating layer on the inner wall of the housing, the insulating layer inner wall is provided with heating plate.
2. dry type constant-temperature battery packet according to claim 1, it is characterised in that: the shell into and out of between air port
It is spaced and parallel in vivo to be disposed with multiple baffles, multiple circulation through-holes are uniformly offered on the baffle.
3. dry type constant-temperature battery packet according to claim 1, it is characterised in that: left on the shell of the air inlet,
There are two fans for right septum setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379793.2U CN209029431U (en) | 2018-08-27 | 2018-08-27 | Dry type constant-temperature battery packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821379793.2U CN209029431U (en) | 2018-08-27 | 2018-08-27 | Dry type constant-temperature battery packet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029431U true CN209029431U (en) | 2019-06-25 |
Family
ID=66875397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821379793.2U Active CN209029431U (en) | 2018-08-27 | 2018-08-27 | Dry type constant-temperature battery packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029431U (en) |
-
2018
- 2018-08-27 CN CN201821379793.2U patent/CN209029431U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |