CN206225430U - A kind of Battery case detachable fan structure - Google Patents
A kind of Battery case detachable fan structure Download PDFInfo
- Publication number
- CN206225430U CN206225430U CN201621187988.8U CN201621187988U CN206225430U CN 206225430 U CN206225430 U CN 206225430U CN 201621187988 U CN201621187988 U CN 201621187988U CN 206225430 U CN206225430 U CN 206225430U
- Authority
- CN
- China
- Prior art keywords
- battery case
- pinboard
- fan
- protective cover
- fan 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.)
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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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model is new to belong to Battery case technical field; specifically related to a kind of Battery case detachable fan structure; including Battery case, fan, pinboard and protective cover; the pinboard is detachably installed with Battery case and is connected; the fan and the protective cover are detachably installed with the pinboard be connected respectively, and the fan is placed in the protective cover.The pinboard, fan and protective cover are dismountable absolute construction, simplify the installation procedure of fan, improve installation effectiveness, have ensured product quality.And it is easy to detachable maintaining, replacing to pinboard, fan and protective cover, reduce maintenance cost.
Description
Technical field
The utility model is new to belong to Battery case technical field, and in particular to a kind of Battery case detachable fan knot
Structure.
Background technology
In recent years, as people increasingly pay attention to environmental problem, the demand of electric automobile also cumulative year after year.However,
Automobile power cell as electric automobile power resources, its performance and security temperature influence be larger, so automobile is dynamic
The design of power battery cooling system is particularly important.
The cooling technology of existing automobile power cell is broadly divided into water-cooled with air-cooled two parts.However, because battery core runs into
Water can occur violent chemical reaction, trigger vigorous combustion even to explode, so water-cooled has certain potential safety hazard, cause
Its electronic box safety requirements to automobile power cell is very high, and cost is relatively air-cooled to be higher by a lot, therefore, current automobile dynamic system
Using air-cooled more；Existing air-cooled technology is essentially and is flowed the heat of module by the cooling gas in fans drive casing air channel
Amount spreads out of.However, the important component that fan guard is cooled down as Battery case, it is mostly and is directly welded with Battery case
Connect, then fan is installed in protective cover and fixed exhaust outlet, but because outside protective cover has been fixed, to follow-up internal fan
Installation causes certain difficulty.
For this reason, it is necessary to design a kind of battery case fan structure for being easily installed dismounting.
Utility model content
The purpose of this utility model is：In view of the shortcomings of the prior art, there is provided a kind of Battery case detachable fan knot
Structure, to be easy to be arranged on fan on Battery case, shortens the set-up time.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of Battery case detachable fan structure, including Battery case, fan, pinboard and protective cover, described turn
Fishplate bar is detachably installed with Battery case and is connected, the fan and the protective cover respectively with the detachable company of installation of the pinboard
Connect, the fan is placed in the protective cover.The pinboard, fan and protective cover are dismountable absolute construction, letter
Change the installation procedure of fan, improved installation effectiveness, ensure product quality.And be easy to pinboard, fan and protection
The detachable maintaining of cover, replacing, reduce maintenance cost.
Wherein, the pinboard be a sheet metal, the box body that the protective cover is fabricated to for sheet metal,
As a kind of improvement of the Battery case detachable fan structure described in this practicality, the pinboard by bolt with
The Battery case installs connection.The mode being bolted, makes pinboard detachably be installed with Battery case and is connected, and generation
The mode being welded and fixed has been replaced, production technology has been simplified, manufacturing cost has been saved.Also may be used between the pinboard and Battery case
Connected with reaching detachable installation by way of engaging.
As a kind of improvement of the Battery case detachable fan structure described in this practicality, the protective cover by bolt with
The pinboard installs connection.The mode being bolted, makes protective cover detachably be installed with pinboard and is connected.The protection
Cover can also be reached detachable installation by way of engaging and is connected with pinboard.
Used as a kind of improvement of the Battery case detachable fan structure described in this practicality, the bolt is also cross described
Protective cover, pinboard and the Battery case, so as to the protective cover is installed with pinboard and is connected and is made the pinboard
Installed with Battery case and be connected.I.e. described protective cover, pinboard and the Battery case are provided with corresponding screw so that install
When protective cover can be linked together with pinboard and Battery case with same bolt, both ensured relative position between three
Accuracy, also simplify installation procedure, improve installation effectiveness.
Used as a kind of improvement of the Battery case detachable fan structure described in this practicality, the fan passes through bolt and institute
State pinboard and connection is installed.The mode being bolted, realizes the detachable installation connection between fan and pinboard.It is described
Can also realize that detachable installation connects between fan and pinboard by way of engaging.
Used as a kind of improvement of the Battery case detachable fan structure described in this practicality, the Battery case is provided with wind
Road junction, the pinboard is provided with air holes corresponding with the wind passage mouth.When the fan is arranged on pinboard, fan is covered in
In air holes, if the fan drawing fan, then cold wind is sent into Battery case by fan by the wind passage mouth；If the fan
It is scavenger fan, then the fan is discharged the wind in Battery case by the wind passage mouth.
Used as a kind of improvement of the Battery case detachable fan structure described in this practicality, the protective cover is provided with ventilation
Mouthful, for air draft or air draught.
Used as a kind of improvement of the Battery case detachable fan structure described in this practicality, the ventilating opening is provided with multiple
And in array distribution.
Used as a kind of improvement of the Battery case detachable fan structure described in this practicality, the protective cover is provided with outlet
Mouthful, for drawing protective cover internal fan connecting line.
The beneficial effects of the utility model are：A kind of Battery case detachable fan structure is provided, including Battery case,
Fan, pinboard and protective cover, the pinboard are detachably installed with Battery case and are connected, the fan and the protective cover
Detachably installed with the pinboard respectively and be connected, the fan is placed in the protective cover.The pinboard, fan and guarantor
Shield is dismountable absolute construction, simplifies the installation procedure of fan, improves installation effectiveness, has ensured product quality.
And it is easy to detachable maintaining, replacing to pinboard, fan and protective cover, reduce maintenance cost.The simple structure, is applicable to
Different Battery cases, cost is relatively low and repacking is convenient, with stronger replicability.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is the structural representation of the utility model pinboard.
Fig. 4 is the structural representation of the utility model protective cover.
Wherein, 1. Battery case, 11. wind passage mouths, 2. fan, 3. pinboard, 31. air holes, 4. protective cover, 41. ventilating openings,
42. line outlets, 5. screw.
Specific embodiment
The utility model and its advantage are made further in detail below in conjunction with specific embodiment and Figure of description
Describe in detail it is bright, but, specific embodiment of the present utility model is not limited thereto.
As shown in Fig. 1 to 4, a kind of Battery case detachable fan structure, including Battery case 1, fan 2, pinboard 3 with
And protective cover 4, the pinboard 3 and Battery case 1 detachably install and be connected, the fan 2 and the protective cover 4 respectively with institute
State pinboard 3 and connection is detachably installed, the fan 2 is placed in the protective cover 4.The Battery case 1 is provided with wind passage mouth
11, the pinboard 3 is provided with air holes 31 corresponding with the wind passage mouth 11, and the air holes 31 is circular port, the protective cover 4
Ventilating opening 41 is provided with, the ventilating opening 41 is provided with multiple and in array distribution, and the protective cover 4 is provided with line outlet 42.
Wherein, the pinboard 3 is installed with the Battery case 1 by bolt and is connected, and the protective cover 4 passes through bolt and the switching
Plate 3 installs connection, and the fan 2 is installed by bolt and the pinboard 3 and is connected, the protective cover 4, pinboard 3 and described
Battery case 1 is provided with corresponding screw 5 so that can be with same bolt by protective cover 4 and pinboard 3 and battery during installation
Casing 1 links together.
During installation, first pass through bolt and fan 2 links together with pinboard 3, fan 2 is covered in the pinboard 3
Air holes 31 on, then fan 2 is placed in protective cover 4, the connecting line of fan 2 is drawn by line outlet 42, by the protective cover
4th, the screw 5 of pinboard 3 and Battery case 1 aligns, while be bolted, to complete the installation of fan 2.
When needing repairing or changing, protective cover 4 will be connected, the bolt of pinboard 3 and Battery case 1 is turned on, by fan 2 and
The structure of pinboard 3 is removed, then fan 2 is dismantled from pinboard 3.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to above-mentioned specific embodiment, every this area skill
Art personnel on the basis of the utility model it is done it is any conspicuously improved, replace or modification belongs to this practicality newly
The protection domain of type.Although additionally, having used some specific terms in this specification, these terms are intended merely to convenient saying
It is bright, any limitation is not constituted to the utility model.
Claims (9)
1. a kind of Battery case detachable fan structure, it is characterised in that：Including Battery case, fan, pinboard and protection
Cover, the pinboard is detachably installed with Battery case and is connected, and the fan and the protective cover respectively can with the pinboard
Connection is removed and installed, the fan is placed in the protective cover.
2. a kind of Battery case detachable fan structure according to claim 1, it is characterised in that：The pinboard passes through
Bolt is installed with the Battery case and is connected.
3. a kind of Battery case detachable fan structure according to claim 2, it is characterised in that：The protective cover passes through
Bolt is installed with the pinboard and is connected.
4. a kind of Battery case detachable fan structure according to claim 3, it is characterised in that：The bolt is worn simultaneously
The protective cover, pinboard and the Battery case are crossed, so as to the protective cover is installed with pinboard and is connected and is made described
Pinboard is installed with Battery case and is connected.
5. a kind of Battery case detachable fan structure according to claim 1, it is characterised in that：The fan passes through spiral shell
Bolt is installed with the pinboard and is connected.
6. a kind of Battery case detachable fan structure according to claim 1, it is characterised in that：The Battery case sets
Wind passage mouth is equipped with, the pinboard is provided with air holes corresponding with the wind passage mouth.
7. a kind of Battery case detachable fan structure according to claim 1, it is characterised in that：The protective cover is set
There is ventilating opening.
8. a kind of Battery case detachable fan structure according to claim 7, it is characterised in that：The ventilating opening is set
There is multiple and in array distribution.
9. a kind of Battery case detachable fan structure according to claim 1, it is characterised in that：The protective cover is set
There is line outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621187988.8U CN206225430U (en) | 2016-10-28 | 2016-10-28 | A kind of Battery case detachable fan structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621187988.8U CN206225430U (en) | 2016-10-28 | 2016-10-28 | A kind of Battery case detachable fan structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225430U true CN206225430U (en) | 2017-06-06 |
Family
ID=58791908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621187988.8U Active CN206225430U (en) | 2016-10-28 | 2016-10-28 | A kind of Battery case detachable fan structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112344A (en) * | 2019-05-22 | 2019-08-09 | 湖南科霸汽车动力电池有限责任公司 | Battery pack cabinet and battery pack |
-
2016
- 2016-10-28 CN CN201621187988.8U patent/CN206225430U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112344A (en) * | 2019-05-22 | 2019-08-09 | 湖南科霸汽车动力电池有限责任公司 | Battery pack cabinet and battery pack |
| CN110112344B (en) * | 2019-05-22 | 2022-03-11 | 先进储能材料国家工程研究中心有限责任公司 | Battery pack box and battery pack |
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