CN208955148U - A kind of flow passage structure of integration liquid cooling - Google Patents
A kind of flow passage structure of integration liquid cooling Download PDFInfo
- Publication number
- CN208955148U CN208955148U CN201821935237.9U CN201821935237U CN208955148U CN 208955148 U CN208955148 U CN 208955148U CN 201821935237 U CN201821935237 U CN 201821935237U CN 208955148 U CN208955148 U CN 208955148U
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- water
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- cooling box
- cooling
- flow passage
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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
Abstract
The utility model relates to a kind of flow passage structures of integrated liquid cooling, it includes cooling box, evenly arranged drainage rib and the enclosed baffle separated with circuit devcie in cooling box are set, the connecting pin of adjacent drainage rib and cooling box is oppositely arranged, one end that drainage rib is connected with cooling box is equipped with water part, water inlet and water outlet are respectively equipped on the side wall of cooling box, the flow passage structure is by mold integrated molding, cooling water is passed through via water inlet, along drainage rib, the guiding of water part is flowed, it is discharged using water outlet, circuit devcie is arranged in the upper surface of enclosed baffle, drainage rib is connected to the bottom of enclosed baffle, cooling water comes into full contact with drainage rib, cool down to realize to the circuit devcie of top, improve water cooling efficiency, instead of the way of tradition arrangement water pipe, Part has been simplified, assembly process is reduced, working hour is greatly saved.
Description
Technical field
The utility model relates to the technical fields of battery heat dissipation, more particularly, to a kind of flow passage structure of integrated liquid cooling.
Background technique
Currently, on-vehicle battery is as Industrialization Projects, cell stack designs space boundary is certain, while battery pack arrangement is by state
The limitation of inside and outside battery producer battery core size.To save space, multiple groups battery modules often close-packed arrays, in car running process
In, each battery is required to radiate, and heat is caused to assemble, and influences the service life of battery to a certain extent.Battery performance will meet
Vehicle power demand, multiple small-sized single batteries are connected in parallel and in series each other thus has constituted battery modules together, and
Multiple battery modules are connected in parallel and in series together each other to constitute battery pack.
Existing license notification number is that the Chinese patent of CN202905921U discloses a kind of on-vehicle battery group cooling
System including the cooling fin being set in battery modules between single battery and single battery and is set to battery modules outer surface
The coldplate of side, coldplate are arranged against the battery modules side of fin ends, against cooling on the outside of the coldplate
Plate is equipped with cooling pipe, is equipped with cooling water inlet connector at the lower inlet of cooling pipe, at the upper outlet of cooling pipe
Cooling water outlet connector is installed, it is harmonious which effectively adjusts balancing battery group bulk temperature, while also meeting battery
Requirement in group arrangement space height.
Prior art among the above have the following deficiencies: cooling be passed through in water pipe cooling water realize cooling, but
It is the connector arranged between water pipe and water pipe, is required to expend more part, assembly process is many and diverse, and working hour is long.
Utility model content
The purpose of the utility model is to provide a kind of flow passage structures of integrated liquid cooling, have simplified the parts such as water pipe, connector,
Reduce assembly process, working hour is greatly saved.
The above-mentioned purpose of utility model one of the utility model has the technical scheme that
A kind of flow passage structure of integration liquid cooling, including cooling box, setting evenly arranged drainage in cooling box
The connecting pin of rib and the enclosed baffle separated with circuit devcie, adjacent drainage rib and cooling box is oppositely arranged, described
One end that drainage rib is connected with cooling box is equipped with water part, and water inlet is respectively equipped on the side wall of the cooling box and is gone out
The mouth of a river.
By using above-mentioned technical proposal, which is by mold integrated molding, and cooling water is via water inlet
Be passed through, along drainage rib, water part guiding flowed, be discharged using water outlet, circuit devcie be arranged in closing every
The upper surface of plate, drainage rib are connected to the bottom of enclosed baffle, and cooling water comes into full contact with drainage rib, to realize to upper
The circuit devcie of side cools down, and improves water cooling efficiency, instead of the way of tradition arrangement water pipe, has simplified part, has reduced
Assembly process, is greatly saved working hour.
The utility model is further arranged to: the drainage rib include both sides side water fender, close to avris water fender arrange
First drainage plate of cloth and several second drainage plates being arranged between the first drainage plate, the both ends of the avris water fender with
The side wall of cooling box is connected, and first drainage plate, one end of the second drainage plate are connected with the side wall of cooling box, are another
End and the side wall of cooling box were reserved with water space, and the water inlet, water outlet are separately positioned on avris water fender and the
On side wall between one drainage plate.
By using above-mentioned technical proposal, cooling water is passed through via water inlet, avris water fender and the first drainage plate it
Between flow through, then flowed through via between the first drainage plate and the second drainage plate, between adjacent second drainage plate, cooling water flows through road
Line be it is snakelike, be finally discharged, can be come into full contact with drainage rib, and then realize cooling to enclosed baffle from water outlet.
The utility model is further arranged to: first drainage plate, the second drainage plate are set close to the one end for crossing water space
There is diversion tip.
By using above-mentioned technical proposal, when cooling water flows through, need to turn at water space excessively, diversion tip is risen
To effective guide functions, facilitate cooling water in the intracorporal flowing of cooler bin.
The utility model is further arranged to: the water part includes the one 90 ° of drainage muscle, the 2nd 90 ° of drainage muscle and 45 °
Drain muscle, it is described one 90 ° drainage muscle be connected on avris water fender far from water inlet, water outlet one end, described 2nd 90 °
Drainage muscle be connected to the first drainage plate far from the one 90 ° drain muscle one end, 45 ° of drainages muscle be connected to the second drainage plate and
The connecting pin of cooling box.
By using above-mentioned technical proposal, the one 90 ° of drainage muscle, the 2nd 90 ° of drainage muscle are 90 ° of arc transitions, to cold
But water flow plays guiding role, facilitates cooling water and flows through to water space direction is crossed, improves the flow velocity of cooling water.
The utility model is further arranged to: 45 ° of drainage muscle include the first weather board and the second weather board, and described the
One weather board and the second weather board Corner butt joint, shape is at 45 ° sharp between first weather board, the second weather board and cooling box
Angle.
By using above-mentioned technical proposal, 45 ° of drainage muscle drain cooling water by the first weather board, the second weather board,
It can be achieved to cooling water drainage twice, have the function of excellent change the direction of a stream of water.
The utility model is further arranged to: bottom of the cooling box between avris water fender and the first drainage plate
Wall is equipped with guiding gutter, and one end of the guiding gutter is connected with water inlet or water outlet side wall, the other end of the guiding gutter
Extend to the one 90 ° of drainage muscle.
By using above-mentioned technical proposal, cooling water is passed through by water inlet, under the drainage of guiding gutter, is kept off along avris
The length direction of water plate flows through, and guiding gutter plays quick drainage, guiding role to cooling water, improves into water flow velocity；Have simultaneously
Help the gentle entrance of cooling water, improves the stationarity of water inlet water flow.
The utility model is further arranged to: the cross sectional shape of the guiding gutter is semicircle shape.
By using above-mentioned technical proposal because cooling water water flow be it is cylindric, the guiding gutter of semicircle shape can be with water flow phase
It coincide, further enhances the guiding role to water flow.
The utility model is further arranged to: the enclosed baffle is threaded on cooling box.
By using above-mentioned technical proposal, enclosed baffle is fixed on cooling box by the way of being threadedly coupled, and is closed
Partition mutually separates circuit devcie with coolant flow channel, and leakproofness is good, and have the advantages that installation, dismantle it is convenient.
In conclusion the advantageous effects of the utility model are as follows:
1. disclosing a kind of flow passage structure of integrated liquid cooling, it is passed through cooling water via water inlet, in drainage rib, water guide
Under the guiding role of part, cooling water is discharged via water outlet, cooling water comes into full contact with drainage rib, realizes to enclosed baffle
Fast cooling has instead of tradition by way of arrangement water pipe cooling and simplifies part, reduce assembly process, save working hour
Advantage；
2. drainage rib combines to be formed using avris water fender, the first drainage plate, the second drainage plate, facilitate cooling water
Water circulation is realized with serpentine path；
3. water part combines to be formed with 45 ° of drainage muscle using the one 90 ° of drainage muscle, the 2nd 90 ° of drainage muscle, water part cooperation
Rib is drained, is realized cooling water fast transition direction；
4. accepting cooling water inlet using guiding gutter, the stationarity of cooling water water inlet is improved, while improving the stream of cooling water
Through speed, reinforce water cooling efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
The drainage rib and water part structural schematic diagram of Fig. 2 the utility model.
Fig. 3 is 45 ° of drainage muscle structural schematic diagrams of the utility model.
Fig. 4 is the water guide slot structure schematic diagram of the utility model.
In figure, 1, cooling box；2, rib is drained；21, avris water fender；22, the first drainage plate；23, the second drainage plate；
3, enclosed baffle；4, water part；41, the one 90 ° of drainage muscle；42, the 2nd 90 ° of drainage muscle；43,45 ° of drainage muscle；431, it first leads
Water plate；432, the second weather board；5, water inlet；6, water outlet；7, water space is crossed；8, diversion tip；9, guiding gutter.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of flow passage structure of integrated liquid cooling disclosed by the utility model, including cooling box 1, setting
Evenly arranged drainage rib 2(Fig. 2 in cooling box 1) and it is threaded in enclosed baffle 3 on cooling box 1, envelope
It closes partition 3 and mutually separates circuit devcie with flow passage structure.
Referring to Fig. 2, adjacent drainage rib 2 and the connecting pin of cooling box 1 are oppositely arranged, drainage rib 2 and cooling box 1
Connected one end is equipped with water part 4, is respectively equipped with water inlet 5 and water outlet 6 on the side wall of cooling box 1；Cooling box 1 draws
Stream rib 2 is integrally formed with water part 4；Cooling water is passed through via water inlet 5, drainage rib 2, water part 4 it is common
Under effect, bootable cooling water quickly flows in cooling box 1, and via water outlet 6 be discharged, drainage rib 2 and closing every
Plate 3 directly contacts, and cooling water comes into full contact with drainage rib 2, to realize the cooling to enclosed baffle 3；To the flow passage structure
It is inside passed directly into cooling water, instead of the mode of tradition arrangement water pipe, part has been simplified, has reduced assembly process, greatlyd save
Working hour.
Referring to Fig. 2, cooling box 1 is rectangular box shape, and drainage rib 2 is equidistantly arranged along the length direction of cooling box 1,
The one side wall of drainage rib 2 is fixed in cooling box 1, and another side wall is abutted against with enclosed baffle 3；Draining rib 2 includes two
A avris water fender 21, close to avris water fender 21 arrange the first drainage plate 22 and be arranged between the first drainage plate 22
Several second drainage plates 23, the quantity of the second drainage plate 23 is preferably 7 in the present embodiment；The both ends of avris water fender 21 with
The side wall of cooling box 1 be connected, the first drainage plate 22, the second drainage plate 23 one end be connected with the side wall of cooling box 1, separately
The side wall of one end and cooling box 1 was reserved with water space 7, and water inlet 5, water outlet 6 are separately positioned on avris water fender 21
On side wall between the first drainage plate 22；Matched jointly by avris water fender 21, the first drainage plate 22, second drainage plate 23
It closes, can adjust the flow direction of cooling water, so that the path that flows through of cooling water is snakelike, and then be discharged, realized effective by water outlet 6
Diversion guide functions.
Referring to Fig. 2, cooling water turns near water space 7 excessively, and the first drainage plate 22, the second drainage plate 23 are close to mistake
One end of water space 7 is equipped with diversion tip 8, and diversion tip 8 helps to be oriented to cooling water.
Referring to Fig. 2 and Fig. 3, water part 4 includes that 41, the 2nd 90 ° of drainage muscle 42 and 45 ° of the one 90 ° of drainage muscle drain muscle 43,
One 90 ° of drainage muscle 41 is connected on avris water fender 21 one end far from water inlet 5, water outlet 6, the 2nd 90 ° of drainage muscle 42
Be connected to the first drainage plate 22 far from the one 90 ° drain muscle 41 one end, 45 ° of drainage muscle 43 be connected to the second drainage plate 23 with it is cold
But the connecting pin of cabinet 1；One 90 ° of drainage 41 transition of muscle is arranged between avris water fender 21 and cooling box 1, to cooling water
It is oriented to, prevents cooling water slug from slowing down in the inner wall of cooling box 1；2nd 90 ° of drainage 42 transition of muscle is arranged first
Between drainage plate 22 and cooling box 1, cooling water is oriented to, prevents cooling water slug from subtracting in the inner wall of cooling box 1
Speed；45 ° of drainage muscle 43 include the first weather board 431 with the second weather board 432, the first weather board 431 and the second weather board 432
Corner butt joint, shape acute angle at 45 °, it can be achieved that adjust twice between the first weather board 431, the second weather board 432 and cooling box 1
Water (flow) direction.
Referring to Fig. 2 and Fig. 4, the bottom wall that cooling box 1 is located between avris water fender 21 and the first drainage plate 22 is equipped with
The cross sectional shape of guiding gutter 9, guiding gutter 9 is semicircle shape, and one end of guiding gutter 9 is connected with water inlet 5 or 6 side wall of water outlet,
The other end of guiding gutter 9 extends to the one 90 ° of drainage muscle 41, is conducive to cooling water and steadily enters in cooling box 1 or completely
Cooling box 1 is flowed out, cooling water flows through in guiding gutter 9, and impacts the upper surface that muscle 41 is drained at the one 90 °, then via the
The guiding of one 90 ° of drainage muscle 41, realizes the adjustment in direction.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of flow passage structure of integration liquid cooling, it is characterised in that: including cooling box (1), setting in cooling box (1)
Evenly arranged drainage rib (2) and the enclosed baffle (3) separated with circuit devcie, adjacent drainage rib (2) and cooler bin
The connecting pin of body (1) is oppositely arranged, and one end that drainage rib (2) is connected with cooling box (1) is equipped with water part (4), institute
It states and is respectively equipped with water inlet (5) and water outlet (6) on the side wall of cooling box (1).
2. a kind of flow passage structure of integrated liquid cooling according to claim 1, it is characterised in that: the drainage rib (2)
Including both sides side water fender (21), close to first drainage plate (22) of avris water fender (21) arrangement and setting in the first drainage
Several second drainage plates (23) between plate (22), the both ends of the avris water fender (21) and the side wall of cooling box (1) are equal
Be connected, first drainage plate (22), the second drainage plate (23) one end be connected with the side wall of cooling box (1), the other end and
The side wall of cooling box (1) was reserved with water space (7), and the water inlet (5), water outlet (6) are separately positioned on avris gear
On side wall between water plate (21) and the first drainage plate (22).
3. a kind of flow passage structure of integrated liquid cooling according to claim 2, it is characterised in that: first drainage plate
(22), the second drainage plate (23) is equipped with diversion tip (8) close to the one end for crossing water space (7).
4. a kind of flow passage structure of integrated liquid cooling according to claim 2, it is characterised in that: water part (4) packet
The one 90 ° of drainage muscle (41), the 2nd 90 ° of drainage muscle (42) and 45 ° of drainage muscle (43) are included, the one 90 ° of drainage muscle (41) is even
One end on avris water fender (21) far from water inlet (5), water outlet (6) is connect, the 2nd 90 ° of drainage muscle (42) is connected to
The one end of first drainage plate (22) far from the one 90 ° of drainage muscle (41), 45 ° of drainage muscle (43) are connected to the second drainage plate
(23) with the connecting pin of cooling box (1).
5. a kind of flow passage structure of integrated liquid cooling according to claim 4, it is characterised in that: 45 ° of drainages muscle
It (43) include the first weather board (431) and the second weather board (432) first weather board (431) and the second weather board (432)
Corner butt joint, shape acute angle at 45 ° between first weather board (431), the second weather board (432) and cooling box (1).
6. a kind of flow passage structure of integrated liquid cooling according to claim 2, it is characterised in that: the cooling box (1)
Bottom wall between avris water fender (21) and the first drainage plate (22) is equipped with guiding gutter (9), and the one of the guiding gutter (9)
End is connected with water inlet (5) or water outlet (6) side wall, and the other end of the guiding gutter (9) extends to the one 90 ° of drainage muscle
(41)。
7. a kind of flow passage structure of integrated liquid cooling according to claim 6, it is characterised in that: the guiding gutter (9)
Cross sectional shape is semicircle shape.
8. a kind of flow passage structure of integrated liquid cooling according to claim 1, it is characterised in that: the enclosed baffle (3)
It is threaded on cooling box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935237.9U CN208955148U (en) | 2018-11-22 | 2018-11-22 | A kind of flow passage structure of integration liquid cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935237.9U CN208955148U (en) | 2018-11-22 | 2018-11-22 | A kind of flow passage structure of integration liquid cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208955148U true CN208955148U (en) | 2019-06-07 |
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ID=66745032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821935237.9U Active CN208955148U (en) | 2018-11-22 | 2018-11-22 | A kind of flow passage structure of integration liquid cooling |
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| CN (1) | CN208955148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952499A (en) * | 2020-07-22 | 2020-11-17 | 东风时代(武汉)电池***有限公司 | Battery module and automobile power battery |
| CN111952691A (en) * | 2020-07-14 | 2020-11-17 | 东风时代(武汉)电池***有限公司 | Battery liquid cooling plate structure and car battery |
| US11956920B2 (en) | 2021-08-11 | 2024-04-09 | Shenzhen Microbt Electronics Technology Co., Ltd. | Liquid-cooled plate radiator |
-
2018
- 2018-11-22 CN CN201821935237.9U patent/CN208955148U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952691A (en) * | 2020-07-14 | 2020-11-17 | 东风时代(武汉)电池***有限公司 | Battery liquid cooling plate structure and car battery |
| CN111952499A (en) * | 2020-07-22 | 2020-11-17 | 东风时代(武汉)电池***有限公司 | Battery module and automobile power battery |
| US11956920B2 (en) | 2021-08-11 | 2024-04-09 | Shenzhen Microbt Electronics Technology Co., Ltd. | Liquid-cooled plate radiator |
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