CN208548428U - A kind of battery cooling plate - Google Patents
A kind of battery cooling plate Download PDFInfo
- Publication number
- CN208548428U CN208548428U CN201821098033.4U CN201821098033U CN208548428U CN 208548428 U CN208548428 U CN 208548428U CN 201821098033 U CN201821098033 U CN 201821098033U CN 208548428 U CN208548428 U CN 208548428U
- Authority
- CN
- China
- Prior art keywords
- water flow
- flow passage
- cover board
- bottom plate
- water
- 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.)
- Active
Links
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 kind of battery cooling plates, including bottom plate, lid closes the cover board on bottom plate, water flow passage is provided on bottom plate, water flow passage is between cover board and bottom plate, water inlet corresponding with the water inlet end of water flow passage is provided on cover board, water outlet corresponding with water flow passage water outlet, the boss for preventing cover board to be recessed is provided in water flow passage, boss equidistantly distributed is in water flow passage, cover board outer rim is fixedly connected with the bottom plate outer rim, it is fixedly connected as diffusion welding (DW) or soldering, mounting base for fixing has been arranged in a one-to-one correspondence in the width direction of cover board and bottom plate, mounting hole is provided in the mounting base.The battery cooling plate of the utility model, mechanism is simple, light-weight, and water flow passage large area is distributed on bottom plate, and inlet and outlet are arranged on the cover board, and water can adequately trickle in water flow passage, improve cooling effect.
Description
Technical field
The utility model relates to the technical fields of radiator, and in particular to a kind of battery cooling plate.
Background technique
Heat dissipation on the market is mainly water cooling system and water-cooling heat radiating system at present, and water-cooling heat radiating device is provided with one
A water inlet and water outlet, heat sink interior are equipped with water flow passage, can give full play to the advantage of water cooling in this way, can take away more
More heats.Existing battery cooling plate is usually that metallic water pipe is embedded in inside heat exchange plate, by being welded and fixed, or
By milling out water flow passage in metal plate, then it is fixedly connected by Friction Stir Welding.The battery cooling plate of the above-mentioned type
It is all to trickle in water flow passage and just flowed directly out to water outlet, water-cooled effect is bad after water enters from the inlet.
Water outlet and water inlet are generally all arranged on one block of plate with water flow passage in the prior art, it is some also not with battery
The liquid of coldplate sufficiently heat transmitting is then conveyed out in battery cooling plate inner cavity, so that it is unfavorable for the heat dissipation of battery cooling plate,
Reduce the cooling efficiency of battery cooling plate.
Utility model content
The technical issues of the utility model solves is to provide a kind of battery cooling plate, and structure is simple, setting in water flow passage
There is hollow boss, rapid heat dissipation improves cooling effect.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of battery cooling plate closes the cover board on the bottom plate including bottom plate, lid, is provided with water flow stream on the bottom plate
Road, the water flow passage between cover board and bottom plate, be provided on the cover board it is corresponding with the water inlet end of water flow passage into
The mouth of a river, water outlet corresponding with water flow passage water outlet are provided with boss, the width of the cover board and bottom plate in the water flow passage
Degree direction two sides have been arranged in a one-to-one correspondence mounting base for fixing, are provided with mounting hole in the mounting base.
Further, the boss equidistantly distributed is in water flow passage.
Further, the cover board outer rim is fixedly connected with the bottom plate outer rim.
Further, described be fixedly connected as diffusion welding (DW) or soldering.
Further, the quantity of the mounting base is 5.
Further, the cover board is metal cover board.
Further, the bottom plate is metal base plate.
The beneficial effects of the utility model are: the structure of this battery cooling plate is simple, light-weight, water flow passage is distributed in bottom
On plate, inlet and outlet are arranged on the cover board, and water can adequately trickle in water flow passage, improve cooling effect.
Since water flow passage is arranged on bottom plate, inlet and outlet are all disposed on cover board, cover board and bottom plate by being welded and fixed,
So the good airproof performance in entire circuit；The section hydrops of water flow passage is small, and water flow passage is unlikely to deform, and is arranged in water flow passage
There is boss, the contact area of water flow can be increased, is also possible to prevent cover board and depressed phenomenon occur.
Detailed description of the invention
Fig. 1 is battery cooling plate Structure explosion diagram；
Fig. 2 is bottom plate top view.
In the figure, it is marked as cover board 1, water inlet 2, boss 3, water outlet 4, bottom plate 5, water flow passage 6, mounting base 7.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
A kind of battery cooling plate as depicted in figs. 1 and 2 closes the cover board 1 on the bottom plate including bottom plate 5, lid, described
Cover board 1 is metal cover board, and the bottom plate 5 is metal base plate.Water flow passage 6, the water flow passage 6 are provided on the bottom plate 5
Between cover board 1 and bottom plate 5, water inlet 2 corresponding with the water inlet end of water flow passage 6 and water flow are provided on the cover board 1
The corresponding water outlet 4 in 6 water outlet of runner, boss 3 is provided in the water flow passage 6, and the boss 3 is cylindric and is hollow
, the boss 3 can also design squarely or other shapes, on the one hand can increase the contact area of water flow, on the other hand
It can also prevent 1 surface of cover board from the recess imagination occur；The width direction two sides of the cover board 1 and bottom plate 5 have been arranged in a one-to-one correspondence
Mounting base 7 for fixing is provided in the mounting base 7 for fixed mounting hole；1 outer rim of cover board and the bottom
5 outer rim of plate is fixedly connected, and is fixedly connected as diffusion welding (DW) or soldering.
On the basis of the above, as shown in Fig. 2, the boss 3 is equidistantly distributed in water flow passage 6 in " S " type.The peace
The quantity for filling seat 7 is 10, and 5 mounting bases 7 are respectively arranged in two sides.Partition is additionally provided on bottom plate 5, water inlet end has one section of baffle,
By the water flow of water inlet end point to two sides, so that water flow is become shallow bid thread by big stock, is contacted with the boss 3 being arranged in water flow passage 6,
Water flow can sufficiently and equably trickling contacts with battery cooling plate and carries out heat exchange, heat dissipation effect in water flow passage 6
It is good, improve the radiating efficiency of battery cooling plate.
In the present embodiment, the cover board 1 is equipped with water inlet 2 and water outlet 4, and the water inlet 2 is connected to the water flow
The water inlet end of runner 6, the water outlet 4 are connected to the water outlet of the water flow passage 6, and cooling water flows into water flow stream from water inlet 2
The water inlet end in road 6 uniformly trickles in all water flow passages 6, flows out in the water outlet of water flow passage 6 from water outlet 4；It is described into
It is welded with water inlet pipe on the mouth of a river 2, outlet pipe is welded on the water outlet 4, the water inlet pipe and outlet pipe pass through detachable
It is connect with pipeline.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (7)
1. a kind of battery cooling plate closes the cover board (1) on the bottom plate including bottom plate (5), lid, it is characterised in that: the bottom
It is provided on plate (5) water flow passage (6), the water flow passage (6) is located between cover board (1) and bottom plate (5), the cover board (1)
On be provided with and the corresponding water inlet (2) of the water inlet end of water flow passage (6), water outlet corresponding with water flow passage (6) water outlet
(4), it is provided with boss (3) in the water flow passage (6), the width direction two sides of the cover board (1) and bottom plate (5) correspond
It is provided with mounting base for fixing (7), is provided with mounting hole on the mounting base (7).
2. a kind of battery cooling plate as described in claim 1, it is characterised in that: boss (3) equidistantly distributed is in water flow
In runner (6).
3. a kind of battery cooling plate as described in claim 1, it is characterised in that: cover board (1) outer rim and the bottom plate (5)
Outer rim is fixedly connected.
4. a kind of battery cooling plate as claimed in claim 3, it is characterised in that: described to be fixedly connected as diffusion welding (DW) or soldering.
5. a kind of battery cooling plate as described in claim 1, it is characterised in that: the quantity of the mounting base (7) is 10.
6. a kind of battery cooling plate as described in claim 1, it is characterised in that: the cover board (1) is metal cover board.
7. a kind of battery cooling plate as described in claim 1, it is characterised in that: the bottom plate (5) is metal base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821098033.4U CN208548428U (en) | 2018-07-11 | 2018-07-11 | A kind of battery cooling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821098033.4U CN208548428U (en) | 2018-07-11 | 2018-07-11 | A kind of battery cooling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548428U true CN208548428U (en) | 2019-02-26 |
Family
ID=65424409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821098033.4U Active CN208548428U (en) | 2018-07-11 | 2018-07-11 | A kind of battery cooling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490312A (en) * | 2020-06-28 | 2020-08-04 | 四川大学 | Integrated radiator based on diffusion welding technology for power battery pack |
-
2018
- 2018-07-11 CN CN201821098033.4U patent/CN208548428U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111490312A (en) * | 2020-06-28 | 2020-08-04 | 四川大学 | Integrated radiator based on diffusion welding technology for power battery pack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106158788A (en) | Liquid cooling heat radiator and electronic equipment | |
| CN208548425U (en) | A kind of power battery cooling system | |
| CN208419316U (en) | A kind of water-cooled plate | |
| CN208548428U (en) | A kind of battery cooling plate | |
| CN208093548U (en) | Liquid-cooling heat radiator | |
| CN101203115A (en) | Liquid cooling dissipating heat system and heat absorbing element thereof | |
| CN204168700U (en) | One has flow-disturbing and to interlock step straight channel cooled plate | |
| CN109065992A (en) | A kind of power battery cooling system | |
| CN209643245U (en) | A kind of uniform liquid cooling heat radiator of heat dissipation | |
| CN209706621U (en) | Radiator and air conditioner | |
| CN206515776U (en) | A kind of New-type computer Water-cooling circulating pump | |
| CN211702787U (en) | 3D prints heat dissipation module | |
| CN208175211U (en) | A kind of radiator with fortune water-bound | |
| CN209710550U (en) | A kind of highly effective liquid cooling cold plate runner | |
| CN211449190U (en) | Multipurpose monomer water pump | |
| CN202535676U (en) | Aluminum alloy water-cooling radiator control box | |
| CN208188773U (en) | A kind of computer housing water-cooled radiator | |
| CN207678170U (en) | A kind of side exhaust formula water-cooling heat radiating device | |
| TW200911101A (en) | Water-cooled tap structure of a water-cooled heat dissipation system | |
| CN208047142U (en) | A kind of communication equipment of copper pipe heat dissipation | |
| CN205213242U (en) | Liquid cooling device and computer | |
| CN206477910U (en) | A kind of radiator of core body, motor and guard integral type | |
| CN207004639U (en) | A kind of automobile radiators with high efficiency and heat radiation | |
| CN206353288U (en) | Header square tube is used in a kind of CPU coolings | |
| CN209964519U (en) | Heat radiation water channel of aluminum die casting box body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230215 Address after: Room 3237, Floor 5, No. 38, Yingchun South Road, Wuzhong Economic Development Zone, Suzhou, Jiangsu 215000 Patentee after: Suzhou Capillary Enterprise Management Partnership (L.P.) Address before: 215000 Friendship Industrial Zone, Songling Town, Wujiang District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KOONING HEAT EXCHANGE SYSTEM TECHNOLOGY Co.,Ltd. |