CN205882120U - Liquid cooling plate structure of battery module - Google Patents
Liquid cooling plate structure of battery module Download PDFInfo
- Publication number
- CN205882120U CN205882120U CN201620763055.2U CN201620763055U CN205882120U CN 205882120 U CN205882120 U CN 205882120U CN 201620763055 U CN201620763055 U CN 201620763055U CN 205882120 U CN205882120 U CN 205882120U
- Authority
- CN
- China
- Prior art keywords
- liquid cooling
- cooling plate
- battery modules
- sprue
- runner
- 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)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a liquid cooling plate structure of battery module for the balanced temperature of help battery module, including setting up the liquid cooling board at battery module lateral wall, the liquid cooling inboard sets up the runner, the runner includes inlet and liquid outlet, the inlet with the liquid outlet is in on the same horizontal plane, the runner is still including connecting the inlet with between the liquid outlet be close to battery module upper end the sprue and with the parallelly connected auxiliary flow way near battery module lower extreme of sprue, the sectional area of sprue is greater than auxiliary flow says the sectional area. The utility model discloses a liquid cooling plate structure of battery module samming is respond well, and the flow resistance is less, and it is more firm to install.
Description
[technical field]
This utility model relates to battery modules field, particularly relates to the liquid cooling plate structure of a kind of battery modules.
[background technology]
Along with energy problem and environmental problem are increasingly serious, new forms of energy are vigorously supported by country, and electrokinetic cell closes
Key technology increasingly mature, electrokinetic cell is widely used to electrocar, battery-operated motor cycle, electric bicycle, solar energy, shifting
On the dynamic product such as communication terminal product and energy storage.General, battery in groups after mostly by liquid cooling plate by the heat of inside battery
Conduct, but traditional liquid cooling plate metropolis exists, and even temperature effect is poor, flow resistance big, installs the problems such as the most firm.
[utility model content]
The technical problems to be solved in the utility model is, flow resistance poor for prior art liquid cooling plate even temperature effect is big, peace
Fill the technical problem such as the most firm and propose the liquid cooling plate structure of a kind of battery modules.
To achieve these goals, this utility model provides the liquid cooling plate structure of a kind of battery modules, is adapted to assist in electricity
Pond module equalization temperature, including being arranged on the liquid cooling plate of battery modules sidewall, arranges runner, described runner bag in described liquid cooling plate
Including inlet and liquid outlet, described inlet and described liquid outlet to be in same level, described runner also includes being connected to
The sprue of the close battery modules upper end between described inlet and described liquid outlet and in parallel with described sprue close
The secondary flow road of battery modules lower end, the sectional area of described sprue is more than described secondary flow road sectional area.
As a kind of improvement of the liquid cooling plate structure of battery modules described in the utility model, the liquid of described battery modules is cold
Plate structure also includes the thermal conductive belt being arranged between described liquid cooling plate and described battery modules.
As a kind of improvement of the liquid cooling plate structure of battery modules described in the utility model, close on described sprue
A plurality of secondary flow road in parallel, the side of described battery modules lower end, the secondary flow road sectional area away from described sprue is less than close to described
The sectional area in the secondary flow road of sprue.
As a kind of improvement of the liquid cooling plate structure of battery modules described in the utility model, described liquid cooling plate uses height to lead
Hot metallic material, described liquid cooling plate is fixed in battery modules by the first screw.
As a kind of improvement of the liquid cooling plate structure of battery modules described in the utility model, the liquid of described battery modules is cold
Plate structure also includes the fixed plate being vertically fixed on described liquid cooling plate end, and described fixed plate includes hanging down with described liquid cooling plate end
Straight the first connection wall arranged and be connected wall with described first vertically disposed for being connected with the casing of described battery modules
Second connects wall, and the described second the most described liquid cooling plate of linking arm is arranged, and described first connects wall is fixed on by the second screw
Described liquid cooling plate end, described second connects wall is fixed on the casing of described battery modules by the 3rd screw.
This utility model produces and provides the benefit that: the liquid cooling plate structure of battery modules of the present utility model, by liquid
Arranging described sprue and described secondary flow road in cold drawing, the sectional area of sprue is more than described secondary flow road sectional area, it is achieved that relatively
Good even temperature effect, and flow resistance is less, it is more firm to install.
[accompanying drawing explanation]
Fig. 1 is the decomposing schematic representation of the liquid cooling plate structure of this utility model battery modules；
Fig. 2 is the structural representation after liquid cooling plate structure and the battery modules of this utility model battery modules assembles；
The sectional view of one angle of the liquid cooling plate structure of Fig. 3 this utility model battery modules.
[detailed description of the invention]
In order to make the purpose of this utility model, technical scheme and Advantageous Effects become apparent from understanding, below in conjunction with attached
Figure and detailed description of the invention, be further elaborated to this utility model.It should be appreciated that described in this specification
Detailed description of the invention is only used to explain this utility model, is not intended to limit this utility model.
Seeing Fig. 1 to Fig. 3, this utility model provides the liquid cooling plate structure of a kind of battery modules, is adapted to assist in battery modules 1
Equalization temperature, concrete, including being arranged on the liquid cooling plate 10 of battery modules 1 sidewall, runner 11, institute are set in described liquid cooling plate 10
State runner 11 and include that inlet 12 and liquid outlet 13, described inlet 12 and described liquid outlet 13 are in same level, institute
State runner 11 and include the sprue of close battery modules 1 upper end being connected between described inlet 12 and described liquid outlet 13
111 and the secondary flow road 112 of close battery modules 1 lower end in parallel with described sprue 111, the sectional area of described sprue 111
More than described secondary flow road 112 sectional area.
In this utility model, by arranging described sprue 111 and described secondary flow road 112, sprue in liquid cooling plate 10
The sectional area of 111 is more than described secondary flow road 112 sectional area, it is ensured that the upper end heat radiation of the battery modules 1 that caloric value is bigger is faster than
The lower end of the battery modules 1 that caloric value is less, it is achieved preferably even temperature effect, and described inlet 12 and liquid outlet 13 be in
One horizontal plane can reduce the flow resistance of liquid in liquid cooling plate 10.
Preferably, in order to increase the efficiency of transmission of heat, can arrange between described liquid cooling plate 10 and described battery modules 1
Thermal conductive belt (not shown), the heat of battery modules 1 can be transferred on described liquid cooling plate 10 by described thermal conductive belt.
Further, in order to increase even temperature effect, can be near the side of described battery modules lower end on described sprue 111
A plurality of secondary flow road 112 in parallel, wherein, secondary flow road 112 sectional area away from described sprue 111 is less than close to described sprue
The sectional area in the secondary flow road 112 of 111.
Concrete, described liquid cooling plate 10 uses high-thermal conductive metal material, and described liquid cooling plate 10 is fixed by the first screw 14
In battery modules 1, it is ensured that the steadiness of liquid cooling plate 10.
Further, the liquid cooling plate structure of described battery modules also includes being vertically fixed on consolidating of described liquid cooling plate 10 end
Determining plate 20, described fixed plate 20 includes that arrange with described liquid cooling plate 10 end vertical first is connected wall 21 and connects with described first
Connect vertically disposed the second connection wall 22 for being connected of wall 21, described second linking arm with the casing 2 of described battery modules 1
223 the most described liquid cooling plates 10 are arranged, and described first connects wall 21 is fixed on described liquid cooling plate 10 end by the second screw 211
Portion, it is achieved fixed part 20 is fixing with liquid cooling plate 10, described second connects wall 22 by the 3rd screw 221 by described fixed plate 20
It is fixed on the casing 2 of battery modules 1 so that it is more firm that liquid cooling plate 10 is installed.
The liquid cooling plate structure of battery modules of the present utility model, is not restricted in description and embodiment be retouched
State, for the personnel of familiar field, be therefore easily achieved additional advantage and amendment, therefore without departing substantially from claim
And in the case of the spirit and scope of general concept that limited of equivalency range, this utility model be not limited to specific details,
Representational equipment and shown here as with describe examples shown.
Claims (5)
1. a liquid cooling plate structure for battery modules, is adapted to assist in battery modules equalization temperature, it is characterised in that include being arranged on
The liquid cooling plate of battery modules sidewall, arranges runner in described liquid cooling plate, described runner includes inlet and liquid outlet, described feed liquor
Mouth and described liquid outlet are in same level, and described runner also includes being connected between described inlet and described liquid outlet
The sprue of close battery modules upper end and the secondary flow road of the close battery modules lower end in parallel with described sprue, described master
The sectional area of runner is more than described secondary flow road sectional area.
The liquid cooling plate structure of battery modules the most according to claim 1, it is characterised in that the liquid cooling plate of described battery modules
Structure also includes the thermal conductive belt being arranged between described liquid cooling plate and described battery modules.
The liquid cooling plate structure of battery modules the most according to claim 2, it is characterised in that near institute on described sprue
Stating a plurality of secondary flow road in parallel, side of battery modules lower end, the secondary flow road sectional area away from described sprue is less than close to described master
The sectional area in the secondary flow road of runner.
The liquid cooling plate structure of battery modules the most according to claim 3, it is characterised in that described liquid cooling plate uses high heat conduction
Metal material, described liquid cooling plate is fixed in battery modules by the first screw.
The liquid cooling plate structure of battery modules the most according to claim 4, it is characterised in that the liquid cooling plate of described battery modules
Structure also includes the fixed plate being vertically fixed on described liquid cooling plate end, and described fixed plate includes and described liquid cooling plate end vertical
The first connection wall of arranging and be connected with described first wall vertically disposed for being connected with the casing of described battery modules the
Two connect wall, and the described second the most described liquid cooling plate of linking arm is arranged, and described first connects wall is fixed on institute by the second screw
Stating liquid cooling plate end, described second connects wall is fixed on the casing of described battery modules by the 3rd screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763055.2U CN205882120U (en) | 2016-07-19 | 2016-07-19 | Liquid cooling plate structure of battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763055.2U CN205882120U (en) | 2016-07-19 | 2016-07-19 | Liquid cooling plate structure of battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882120U true CN205882120U (en) | 2017-01-11 |
Family
ID=57698363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620763055.2U Active CN205882120U (en) | 2016-07-19 | 2016-07-19 | Liquid cooling plate structure of battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882120U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732355A (en) * | 2017-08-21 | 2018-02-23 | 东莞市迈泰热传科技有限公司 | A kind of liquid cooling plate of internal shunt |
| CN109149008A (en) * | 2018-09-07 | 2019-01-04 | 浙江清优材料科技有限公司 | A kind of liquid cooling plate of integrated thermal insulation layer |
| CN109193071A (en) * | 2018-09-07 | 2019-01-11 | 浙江清优材料科技有限公司 | A kind of liquid cooling plate of integrated heat-conducting layer |
-
2016
- 2016-07-19 CN CN201620763055.2U patent/CN205882120U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107732355A (en) * | 2017-08-21 | 2018-02-23 | 东莞市迈泰热传科技有限公司 | A kind of liquid cooling plate of internal shunt |
| CN109149008A (en) * | 2018-09-07 | 2019-01-04 | 浙江清优材料科技有限公司 | A kind of liquid cooling plate of integrated thermal insulation layer |
| CN109193071A (en) * | 2018-09-07 | 2019-01-11 | 浙江清优材料科技有限公司 | A kind of liquid cooling plate of integrated heat-conducting layer |
| CN109149008B (en) * | 2018-09-07 | 2023-11-28 | 浙江清优材料科技有限公司 | Liquid cooling plate of integrated insulating layer |
| CN109193071B (en) * | 2018-09-07 | 2024-02-13 | 浙江清优材料科技有限公司 | Liquid cooling plate integrated with heat conducting layer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205882120U (en) | Liquid cooling plate structure of battery module | |
| CN207116541U (en) | A kind of new energy car battery | |
| CN105140592A (en) | High-efficiency and energy-saving temperature-control on-board battery pack | |
| CN104538699B (en) | Electric car water-cooling battery module and water-cooling battery box | |
| CN204857899U (en) | Heat transfer structure of battery module | |
| CN109244589A (en) | A kind of modularization cylindrical battery liquid cooling structure | |
| CN205882121U (en) | Heating fluid cold drawing of battery module | |
| CN203086319U (en) | Liquid cooling insulated gate bipolar transistor (IGBT) power module used for wind power generation | |
| CN108988780A (en) | A kind of photovoltaic junction box improving radiating efficiency | |
| CN202663281U (en) | Large-power current transformer power module structure | |
| CN205944180U (en) | Cylinder type battery module | |
| CN106531912A (en) | Square battery module | |
| CN203787536U (en) | Bi-directional-flow heat management type battery module | |
| CN206098608U (en) | Parallelly connected integrated form power battery module based on liquid cooling | |
| CN106711359A (en) | Battery module | |
| CN207925632U (en) | Lithium battery group and charging equipment | |
| CN208225937U (en) | A kind of battery liquid cooling mould group with confluence effect | |
| CN105101752A (en) | Charger heat dissipation device | |
| CN205752279U (en) | A kind of electric automobile battery box | |
| CN204793119U (en) | On -vehicle battery package of energy -efficient accuse warm type | |
| CN203691254U (en) | Power unit structure for 100kw photovoltaic inverter | |
| CN209072430U (en) | A kind of photovoltaic and photothermal solar product | |
| CN207883869U (en) | Rectangular water cooling power battery module and its water cooling board mount | |
| CN209691903U (en) | Air-cooled and phase-change heat power battery module | |
| CN202798510U (en) | Radiating bus structure of photovoltaic grid-connected inverter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20170111 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20170111 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20170111 |