CN220439786U - Battery box for new energy automobile - Google Patents
Battery box for new energy automobile Download PDFInfo
- Publication number
- CN220439786U CN220439786U CN202321820299.6U CN202321820299U CN220439786U CN 220439786 U CN220439786 U CN 220439786U CN 202321820299 U CN202321820299 U CN 202321820299U CN 220439786 U CN220439786 U CN 220439786U
- Authority
- CN
- China
- Prior art keywords
- battery box
- cooling plate
- tank
- new energy
- air
- 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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Links
- 238000001816 cooling Methods 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000110 cooling liquid Substances 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 241000270295 Serpentes Species 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 10
- 239000002826 coolant Substances 0.000 description 8
- 241000886569 Cyprogenia stegaria Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing 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 battery box for a new energy automobile, and relates to the technical field of new energy automobiles. The battery box for the new energy automobile comprises a battery box body, wherein the top of the battery box body is fixedly connected with a battery box cover through bolts. According to the utility model, the circulating tank, the circulating water pump and the like are arranged, after the battery in the battery box body discharges and uses to generate high temperature, heat can be introduced into the cooling plate through the circulating flow of the cooling liquid in the circulating tank, then the outside air flows in the air inlet tank and the air passing tank through the fan to cool the cooling plate, the inside of the battery box body can be quickly cooled, and in the cooling mode, the outside dust cannot be sucked into the inside of the battery box body.
Description
Technical Field
The utility model relates to the technical field of new energy automobiles, in particular to a battery box for a new energy automobile.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel automobile-mounted power device) and integrates the advanced technology in the aspects of power control and driving of the automobile, the formed technical principle is advanced, the novel technology and the novel structure are realized, most of batteries used by the new energy automobile are placed in battery boxes, and a fixing bar is arranged above the batteries for fixing, so that the batteries are arranged on the automobile, most of the existing battery boxes are used for naturally radiating heat, and the heat radiating efficiency can not achieve an ideal effect.
For example, patent number CN114006111a, the concrete name is a battery box for new energy automobile, relates to new energy automobile technical field, specifically is a battery box for new energy automobile, including the battery box, the top of battery box is provided with the closing cap, the outside fixed mounting of battery box and closing cap has the connection piece, the outside fixed mounting of battery box and closing cap has the backing sheet, the fresh air inlet has been seted up to the front and back side and the left side of battery box. According to the battery box for the new energy automobile, through arranging the air inlet holes on the front side, the rear side and the left side of the battery box, the front side, the rear side and the left side of the battery box are provided with the dust removing shell, the inner side of the dust removing shell is movably sleeved with the air filtering net, the front side and the rear side of the battery box are provided with the air guiding sleeve, the right side of the battery box is provided with the fan shell, the inner side of the fan shell is fixedly provided with the exhaust fan, the right walls of the fan shell and the battery box are provided with the exhaust outlets, so that the inner cavity air flow speed of the battery box can be accelerated when the battery box is used, and meanwhile dust is prevented from entering the inner cavity of the battery box;
the battery box in this patent is when the heat dissipation, is inhaled outside air and is carried out the heat transfer to its inside high temperature to the battery box inside, and the air is through the air cleaner net filtration, long-term use, and the air cleaner net filters and takes place to block up easily to because the battery box is installed outside the car, the air cleaner net filters and is stained with the dust easily, and the air cleaner net also takes place to damage easily, after using for a long time, the filter effect worsens, and the dust still enters into the box inside easily, and the practicality is relatively poor.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a battery box for a new energy automobile, which solves the problem that dust easily enters the inside of a box body when the battery box dissipates heat.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a battery box for new energy automobile, includes the battery box, the top of battery box passes through the battery case lid of bolt fixedly connected with, the bottom fixedly connected with cooling plate of battery box, the circulation groove has been seted up to the inside of battery box, the output fixedly connected with drain pipe of circulation groove, the reservoir has been seted up to the inside of cooling plate, the end of drain pipe is linked together with the inside of reservoir, the input fixedly connected with feed liquor pipe of circulation groove, the input fixed mounting of feed liquor pipe has circulating water pump, circulating water pump's input is linked together with the inside of reservoir, the air inlet tank has all been seted up at the inside both ends of cooling plate, the inside center department of cooling plate has seted up the air groove that is linked together with the air inlet tank is inside, the inside fixedly mounted of air groove has the fan, the inside of cooling plate has seted up the air outlet tank that is linked together with the air groove is inside.
Preferably, the surface of the circulating water pump is fixedly arranged in the cooling plate, and the cooling plate is a copper plate.
Preferably, the two ends of the air inlet groove extend to the two side surfaces of the cooling plate respectively, and a filter screen is fixedly arranged in the air inlet groove.
Preferably, the output end of the fan extends to the inside of the air outlet groove, and two ends of the air outlet groove extend to two side surfaces of the cooling plate respectively.
Preferably, the circulating tank is in a serpentine shape, and the inside of the circulating tank is filled with cooling liquid.
Preferably, the number of the liquid storage tanks is two, the two liquid storage tanks are respectively positioned at two sides of the air passing tank, and the interiors of the two liquid storage tanks are communicated.
Advantageous effects
The utility model provides a battery box for a new energy automobile. Compared with the prior art, the method has the following beneficial effects:
1. this battery box for new energy automobile through setting up circulation tank, reservoir and circulating water pump etc. uses after producing high temperature when the inside battery of battery box discharges, through the circulation flow of circulation tank inside coolant liquid, can be with the inside of heat introduction to the cooling plate, then makes outside air cool off the cooling plate at the air inlet tank with cross the inside flow of air tank through the fan, can cool down battery box inside fast to this cooling mode can not inhale the inside of battery box with external dust, has strengthened the practicality.
2. This battery box for new energy automobile through setting up the air inlet tank, after the outside air is inhaled, through the air inlet tank, can be fast with the contact of cooling plate, can carry out the heat transfer with the inside high temperature of cooling plate, the hot air after the heat transfer is convenient for discharge, can accelerate the cooling to the coolant liquid.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 2 at A;
FIG. 3 is a cross-sectional view of a cooling plate according to the present utility model.
In the figure: 1. a battery case; 2. a battery case cover; 3. a cooling plate; 4. a circulation tank; 5. a liquid outlet pipe; 6. a liquid storage tank; 7. a circulating water pump; 8. a liquid inlet pipe; 9. an air inlet groove; 10. a gas passing groove; 11. a blower; 12. and an air outlet groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a battery box for new energy automobile, including battery box 1, the top of battery box 1 is through the fixedly connected with battery case lid 2 of bolt, the bottom fixedly connected with cooling plate 3 of battery box 1, circulation tank 4 has been seted up to the inside of battery box 1, circulation tank 4 is snakelike, the inside packing of circulation tank 4 has the coolant liquid, the output fixedly connected with drain pipe 5 of circulation tank 4, reservoir 6 has been seted up to the inside of cooling plate 3, the end of drain pipe 5 is linked together with the inside of reservoir 6, the input fixedly connected with feed liquor pipe 8 of circulation tank 4, the input fixedly connected with circulating water pump 7 of feed liquor pipe 8, circulating water pump 7's surface fixed mounting is in the inside of cooling plate 3, cooling plate 3 is the copper, circulating water pump 7's input is linked together with the inside of reservoir 6, through setting up circulation tank 4, reservoir 6 and circulating water pump 7 etc. after battery 1 inside battery discharges and uses and produces high temperature, through the circulation flow of the inside coolant liquid of circulation tank 4, can guide heat into the inside of cooling plate 3, then make the fan 11 and make the inside of battery box 1 take over the air tank 10 and inhale the interior of cooling plate 3, the air tank 1 can not cool down to the outside, the interior of the air tank 1, the dust can be cooled down to the outside, the interior is cooled down fast, the air can not cooled down to the inside the battery box 1, the inside is cooled down, the inside the air is cooled down to the outside, the air is cooled down and the inside the air is cooled down to the inside the air, the air is cooled down and the inside the air box is cooled down and the air inside the air, the air is cooled down and the air inside the air and is cooled down and the air;
the air inlet tank 9 has all been seted up at the inside both ends of cooling plate 3, the both ends of air inlet tank 9 extend to cooling plate 3 both sides face respectively, the inside fixed mounting of air inlet tank 9 has the filter screen, the inside center department of cooling plate 3 has seted up the air passing tank 10 that is linked together with air inlet tank 9 inside, the quantity of reservoir 6 is two, two reservoir 6 are located the both sides of air passing tank 10 respectively, and the inside of two reservoir 6 is linked together, the inside fixed mounting of air passing tank 10 has fan 11, the inside of cooling plate 3 has been seted up the air outlet tank 12 that is linked together with air passing tank 10 inside, the output of fan 11 extends to the inside of air outlet tank 12, the both ends of air outlet tank 12 extend to on the both sides face of cooling plate 3 respectively, through setting up air inlet tank 9, after the outside air is inhaled, through air inlet tank 9, can be fast with cooling plate 3 inside high temperature heat transfer, the hot air after the heat transfer is convenient for discharge, can accelerate the cooling to the coolant liquid.
During operation, after the inside battery of battery box 1 discharges and uses and produce the high temperature, through the start-up of circulating water pump 7, make the inside coolant liquid of reservoir 6 enter into inside the circulation groove 4 through feed liquor pipe 8, then after the inside coolant liquid's of circulation groove 4 flows, enter into inside reservoir 6 through drain pipe 5, circulation through the coolant liquid, can lead in the inside of cooling plate 3 with heat, then make outside air flow at air inlet tank 9 and air-passing tank 10 inside through fan 11 cool off cooling plate 3, then the hot air is discharged through air-out tank 12, can cool down the inside of battery box 1 fast, and this cooling mode can not inhale the inside of battery box 1 with external dust, the practicality has been strengthened.
And all that is not described in detail in this specification is well known to those skilled in the art.
Claims (6)
1. The utility model provides a battery box for new energy automobile, includes battery box (1), its characterized in that: the utility model discloses a cooling device for the solar cell, including battery box (1), circulation tank (4), drain pipe (5), reservoir (6) have been seted up to the inside of cooling plate (3), the end of drain pipe (5) is linked together with the inside of reservoir (6), the input fixedly connected with feed liquor pipe (8) of circulation tank (4), the input fixedly connected with feed liquor pump (7) of feed liquor pipe (8), the input of circulating water pump (7) is linked together with the inside of reservoir (6), air inlet tank (9) have all been seted up at the inside both ends of cooling plate (3), air passing tank (10) with the inside of air inlet tank (9) are seted up to the inside center department of cooling plate (3), air passing tank (10) are linked together with the inside of reservoir (6), air passing tank (10) are linked together in inside of cooling plate (3), air passing tank (12) are seted up to the inside of cooling plate (3).
2. The battery box for a new energy automobile according to claim 1, wherein: the outer surface of the circulating water pump (7) is fixedly arranged in the cooling plate (3), and the cooling plate (3) is a copper plate.
3. The battery box for a new energy automobile according to claim 1, wherein: the two ends of the air inlet groove (9) extend to two side surfaces of the cooling plate (3) respectively, and a filter screen is fixedly arranged in the air inlet groove (9).
4. The battery box for a new energy automobile according to claim 1, wherein: the output end of the fan (11) extends into the air outlet groove (12), and two ends of the air outlet groove (12) extend to two side surfaces of the cooling plate (3) respectively.
5. The battery box for a new energy automobile according to claim 1, wherein: the circulating groove (4) is in a snake shape, and cooling liquid is filled in the circulating groove (4).
6. The battery box for a new energy automobile according to claim 1, wherein: the number of the liquid storage tanks (6) is two, the two liquid storage tanks (6) are respectively positioned at two sides of the air passing tank (10), and the interiors of the two liquid storage tanks (6) are communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321820299.6U CN220439786U (en) | 2023-07-11 | 2023-07-11 | Battery box for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321820299.6U CN220439786U (en) | 2023-07-11 | 2023-07-11 | Battery box for new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439786U true CN220439786U (en) | 2024-02-02 |
Family
ID=89694629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321820299.6U Active CN220439786U (en) | 2023-07-11 | 2023-07-11 | Battery box for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439786U (en) |
-
2023
- 2023-07-11 CN CN202321820299.6U patent/CN220439786U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |