CN206893644U - A kind of battery case air-cooled structure - Google Patents
A kind of battery case air-cooled structure Download PDFInfo
- Publication number
- CN206893644U CN206893644U CN201720365104.1U CN201720365104U CN206893644U CN 206893644 U CN206893644 U CN 206893644U CN 201720365104 U CN201720365104 U CN 201720365104U CN 206893644 U CN206893644 U CN 206893644U
- Authority
- CN
- China
- Prior art keywords
- battery case
- casing
- air port
- air
- cooled structure
- 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
-
- 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)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a kind of battery case air-cooled structure, including casing and two wind pipelines；The casing offers a pair of air ports relative and for connecting inside and outside casing, and each air port is provided with automatically-controlled door, and lid is located on corresponding air port and will isolated inside and outside casing when the automatically-controlled door closes；Each wind pipeline is connected with a corresponding air port and is provided with a screen pack in each wind pipeline.The beneficial effects of the utility model are：Screen pack and automatic door device are set up, when battery case burst immersion situation occurs, can in time be opened safeguard measure with effective dust, waterproof, prevent that battery case is undermined.
Description
【Technical field】
It the utility model is related to cell art, more particularly to a kind of battery case air-cooled structure.
【Background technology】
With popularizing for electric automobile, for high voltage, the power battery module of high power capacity demand also with day
It is all to increase.Because power battery module operating current is very big, amount of heat can be produced in use, in order to ensure battery modules
The stability of performance and structure to battery modules, it is necessary to carry out radiating and cooling.In numerous radiating modes, air-cooled is most to pass through at present
Ji, environmental protection, a kind of radiating mode of safety, but existing air-cooled structure also has the disadvantage that：1st, opened up on Battery case
Ventilating opening, while being aerated to battery modules, moisture, dust etc. are also easily entered in battery case by ventilating opening
Portion, harmful effect is produced to battery modules；2nd, when battery case burst immersion situation occurs, without timely counter-measure.
In view of above drawback, is necessary to provide a kind of battery case air-cooled structure in fact to overcome disadvantages described above.
【Utility model content】
The utility model provides a kind of battery case air-cooled structure, can be with effective dust, waterproof, and has reply battery case
The safeguard measure for the immersion situation that happens suddenly.
To achieve these goals, the utility model provides a kind of battery case air-cooled structure, including casing and two airducts
Road；The casing offers a pair of air ports relative and for connecting inside and outside casing, and each air port is provided with automatically-controlled door,
Lid is located on corresponding air port and will isolated inside and outside casing during the automatically-controlled door closure；Each wind pipeline and a corresponding institute
Air port is stated to be connected and be provided with a screen pack in each wind pipeline.
In a preferred embodiment, the casing is additionally provided with a pair of fans, and each fan is fixed on the case
The inner side of body and a corresponding air port.
In a preferred embodiment, each wind pipeline is Telescopic flexible pipe and V-shaped.
In a preferred embodiment, each automatically-controlled door is located at the outside of the casing and is provided with sealing ring；Institute
State casing for rectangular-shape and including one positioned at horizontal direction bottom wall and a pair it is relative and be located at vertical direction side wall,
A pair of air ports are opened in a pair of sidewalls respectively, are provided with each side wall around a corresponding air port
Flange coordinating with the sealing ring and outside casing.
In a preferred embodiment, each wind pipeline is provided with induction installation, and the induction installation is in the side
Air port corresponding to floor projection ratio on wall is closer to the bottom wall.
In a preferred embodiment, each wind pipeline is additionally provided with dismountable waste discharge portion, each waste discharge
Positioned at corresponding one between screen pack and induction installation, the waste discharge portion and the induction installation are vertical in the side wall in portion
In projection, the induction installation is between the waste discharge portion and air port.
In a preferred embodiment, each automatically-controlled door is provided with a control device, the control device and
A corresponding induction installation is connected and the opening and closing of the corresponding automatically-controlled door of control device control.
In a preferred embodiment, each screen pack relative to a corresponding induction installation further from corresponding
One air port, the size of each screen pack is corresponding with the cross-sectional sizes of a corresponding wind pipeline, each screen pack
It is flexibly connected with a corresponding wind pipeline.
Compared with prior art, a kind of beneficial effect of battery case air-cooled structure provided by the utility model is：Set up
Screen pack and automatic door device, when battery case burst immersion situation occurs, it can be opened in time with effective dust, waterproof
Safeguard measure, prevent that battery case is undermined.
【Brief description of the drawings】
Fig. 1 is the structural representation of the utility model battery case air-cooled structure.
Fig. 2 is the structural perspective of the automatic door device of the utility model battery case air-cooled structure.
【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 embodiment, the utility model is further elaborated.It should be appreciated that described in this specification
Embodiment is not intended to limit the utility model just for the sake of explaining the utility model.
As shown in figure 1, the utility model provides a kind of battery case air-cooled structure 100, including casing 10 and two wind pipelines
20。
Specifically, a pair of air ports 101 relative and for connecting inside and outside the casing 10 are offered on the casing 10.
Specifically, the casing 10 is rectangular-shape and relative positioned at the bottom wall 111 of horizontal direction and a pair and positioned at erecting including one
Nogata to side wall 112, a pair of air ports 101 are opened in a pair of sidewalls 112 respectively.It is provided with each air port 101
One automatically-controlled door 102, lid is located on the corresponding air port 101 and by the casing 10 when the automatically-controlled door 102 is closed
Outer isolation.Specifically, please refer to Fig. 2, each automatically-controlled door 102 is provided with sealing ring 103, in each side wall 112
The flange 104 coordinated with the sealing ring 103 is provided with around a corresponding air port 101.When the automatically-controlled door 102
During closing, the sealing ring 103 can cover and set corresponding flange 104 just, strengthen sealing effectiveness.In addition, the casing 10 is also
Provided with a pair of fans 105, each fan 105 is fixed on the inner side of the casing 10 and a corresponding air port 101.Institute
The inside that fan 105 introduces extraneous air by corresponding air port 101 casing 10 is stated, acceleration is pointed in casing 10
Battery modules are radiated.
Each wind pipeline 20 is connected with corresponding one air port 101 and is provided with one in each wind pipeline 20
Screen pack 201.Specifically, the size and the cross-sectional sizes of corresponding one wind pipeline 20 of each screen pack 201 are corresponding,
Each screen pack 201 is flexibly connected with corresponding one wind pipeline 20.The screen pack 201 can be to a certain extent
Filtering dust, when being given a shock or rocking, the screen pack 201 can carry out self-cleaning, prevent that dust accumulation from causing pair
The wind pipeline 20 answered blocks.In present embodiment, the wind pipeline 20 is Telescopic flexible pipe and V-shaped, so as to suitable for difference
Installation requirement.
Further, each wind pipeline 20 is provided with induction installation 202, and the induction installation 202 is in the side wall 112
On upright projection ratio corresponding to the air port 101 closer to the bottom wall 111.Each automatically-controlled door 102 is provided with one
Control device 106, the control device 106 is connected with a corresponding induction installation 202 and the control device 106 control is corresponding
The opening and closing of one automatically-controlled door 102.Specifically, when the induction installation 202 has sensed the wind corresponding to water entrance
When in pipeline 20, the induction installation 202 passes information to the corresponding control device 106, and the control device 106 is controlled
Automatically-controlled door 103 closes corresponding to system, prevents current from entering inside the casing 10, can tackle the feelings of battery case burst immersion
Condition.
Further, each wind pipeline 20 is additionally provided with dismountable waste discharge portion 203, each 203, waste discharge portion
Between a corresponding screen pack 201 and induction installation 202, each screen pack 201 is relative to a corresponding induction installation
202 further from a corresponding air port 101.The waste discharge portion 203 and the induction installation 202 hanging down in the side wall 112
Deliver directly in shadow, the induction installation 202 is between the waste discharge portion 203 and air port 101.When the waste discharge portion 203 accumulates one
, it is necessary to carry out dismounting cleaning to the waste discharge portion 203 when quantitative dust or waste water, prevent from blocking, to ensure the circulation of air
Property.In present embodiment, the waste discharge portion 203 is a part for a corresponding pipeline.
During work, the fan 105 is opened, and extraneous air carries out filtering out powder through the screen pack 201 on the wind pipeline 20
Enter the inside of casing 10 after dirt and steam from the air port 101 of the casing 10, the battery modules being pointed in casing 10 are carried out
Wind-cooling heat dissipating.When the casing 10 is intake suddenly, the induction installation 202 senses that corresponding wind pipeline 20 has current entrance
While pass information to corresponding to the control device 106, the control device 106 control corresponding to automatically-controlled door 103 close
Close, prevent current from entering inside the casing 10, play timely protective effect.
A kind of battery case air-cooled structure provided by the utility model, sets up screen pack and automatic door device, can effectively prevent
Dirt, waterproof, when battery case burst immersion situation occurs, safeguard measure can be opened in time, prevents that battery case is undermined.
The utility model is not restricted to described in specification and embodiment, therefore for the personnel of familiar field
For additional advantage and modification is easily achieved, therefore in the universal limited without departing substantially from claim and equivalency range
Spirit and scope in the case of, the utility model is not limited to specific details, representational equipment and shown here as with retouching
The examples shown stated.
Claims (8)
- A kind of 1. battery case air-cooled structure, it is characterised in that：Including casing and two wind pipelines；The casing offers a pair of phases To and for connecting air port inside and outside casing, each air port is provided with automatically-controlled door, covers during the automatically-controlled door closure and is located at It will isolate on corresponding air port and inside and outside casing；Each wind pipeline is connected with a corresponding air port and each wind A screen pack is provided with pipeline.
- 2. battery case air-cooled structure as claimed in claim 1, it is characterised in that：The casing is additionally provided with a pair of fans, each The fan is fixed on the inner side of the casing and a corresponding air port.
- 3. battery case air-cooled structure as claimed in claim 1, it is characterised in that：Each wind pipeline be Telescopic flexible pipe and It is V-shaped.
- 4. battery case air-cooled structure as claimed in claim 1, it is characterised in that：Each automatically-controlled door is located at the casing Outside and it is provided with sealing ring；The casing be rectangular-shape and including one be located at horizontal direction bottom wall and a pair it is relative and Positioned at the side wall of vertical direction, a pair of air ports are opened in a pair of sidewalls respectively, positioned at corresponding one in each side wall Flange coordinating with the sealing ring and outside casing is provided with around the individual air port.
- 5. battery case air-cooled structure as claimed in claim 4, it is characterised in that：Each wind pipeline is provided with induction installation, Air port corresponding to floor projection ratio of the induction installation in the side wall is closer to the bottom wall.
- 6. battery case air-cooled structure as claimed in claim 5, it is characterised in that：Each wind pipeline is additionally provided with removably Waste discharge portion, positioned at corresponding one between screen pack and induction installation, the waste discharge portion and the sensing fill in each waste discharge portion Put in the upright projection in the side wall, the induction installation is between the waste discharge portion and air port.
- 7. battery case air-cooled structure as claimed in claim 5, it is characterised in that：Each automatically-controlled door is provided with a control Device, the control device is connected with a corresponding induction installation and the opening of the corresponding automatically-controlled door of control device control And closing.
- 8. battery case air-cooled structure as claimed in claim 6, it is characterised in that：Each screen pack is relative to corresponding one Induction installation is further from a corresponding air port, the size of each screen pack and the cross-sectional sizes phase of a corresponding wind pipeline Corresponding, each screen pack is flexibly connected with a corresponding wind pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720365104.1U CN206893644U (en) | 2017-04-06 | 2017-04-06 | A kind of battery case air-cooled structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720365104.1U CN206893644U (en) | 2017-04-06 | 2017-04-06 | A kind of battery case air-cooled structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206893644U true CN206893644U (en) | 2018-01-16 |
Family
ID=61323997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720365104.1U Expired - Fee Related CN206893644U (en) | 2017-04-06 | 2017-04-06 | A kind of battery case air-cooled structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206893644U (en) |
-
2017
- 2017-04-06 CN CN201720365104.1U patent/CN206893644U/en not_active Expired - Fee Related
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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: 20180116 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20180116 |
|
| 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: 20180116 Termination date: 20190406 |