CN207098017U - One kind radiating lithium battery module cover plate - Google Patents
One kind radiating lithium battery module cover plate Download PDFInfo
- Publication number
- CN207098017U CN207098017U CN201721044335.9U CN201721044335U CN207098017U CN 207098017 U CN207098017 U CN 207098017U CN 201721044335 U CN201721044335 U CN 201721044335U CN 207098017 U CN207098017 U CN 207098017U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- battery core
- battery
- plate
- upper cover
- 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.)
- Expired - Fee Related
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses one kind radiating lithium battery module cover plate, upper cover plate upper surface is provided with a groove, liquid injection hole is provided with groove, it is hollow-core construction, inside is provided with coolant, and pump is installed, bolt hole is provided with the upper cover plate, lithium battery module is fixed on battery case by bolt by bolt hole；Supporting plate is made up of bottom plate and shell, and positioning hole is provided with the bottom plate, battery core fixed plate is provided with the shell, and its surrounding is provided with ventilating opening, and the battery core fixed plate is made up of at least one battery core bracket, is provided with air vent thereon.Coolant pipe is arranged on around the battery core inside supporting plate, and its one end is connected with upper cover plate, and the other end is connected with pump.The utility model effectively can radiate to battery, improve the service life of battery.
Description
Technical field
Lithium battery module technical field is the utility model is related to, is specially a kind of radiating lithium battery module cover plate.
Background technology
As scientific technological advance is advanced by leaps and bounds, developed rapidly by leading New Energy Industry of electric power.Lithium battery module
It is one of core energy source device of various electronic products, it largely determines the security of whole dynamical system.And
The temperature of battery affects the most important parameter of battery performance, and module internal temperature mistake easily occur at work in battery modules
High phenomenon, so cause battery modules overall performance decline, the lost of life the problem of, and existing battery modules lid exist
The problem of heat dispersion difference.
Existing battery modules radiating is most using modes such as passive radiating, active air coolings.The poor effect passively to radiate,
It cannot be guaranteed that radiating effect；Active air cooling can influence the water proofing property of whole battery modules, at the same battery modules be typically mounted at it is close
In the battery case closed, the flowing of air is easily obstructed, it is difficult to ensure that cooling effect.
Utility model content
The purpose of this utility model is to provide a kind of radiating lithium battery module cover plate, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
One kind radiating lithium battery module cover plate, including：
Upper cover plate, its upper surface are provided with a groove, liquid injection hole are provided with groove, and it is hollow-core construction, and inside is provided with cooling
Liquid, and pump is installed, bolt hole is provided with the upper cover plate, lithium battery module is fixed on battery case by bolt by bolt hole
On.
Supporting plate, it is made up of bottom plate and shell, and positioning hole is provided with the bottom plate, and being provided with battery core on the shell consolidates
Fixed board, its surrounding are provided with ventilating opening, and the battery core fixed plate is made up of at least one battery core bracket, is provided with air vent thereon, electricity
Core is fixed in positioning hole by battery core bracket.
Coolant pipe, it is arranged on around the battery core inside supporting plate, and its one end is connected with upper cover plate, and the other end connects with pump
Connect.
Preferably, the coolant pipe is rectangular tube, and battery core surrounding is arranged on using S types.
Preferably, the coolant is using Alcohol type, glycerol type, the coolant of ethylene glycol type.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is provided with four bolts hole in upper cover plate groove, passes through bolt by the design of hollow upper cover plate
Battery modules are arranged in battery case, facilitate the installation of battery modules.Coolant is marked with upper cover plate, is connected with upper cover plate
Coolant pipe is connected to, coolant pipe is arranged in around multigroup battery core in supporting plate into S types, and coolant passes through installed in upper cover plate
In pump driving, form a circulation loop so that caused heat quickly disperses when battery component works, and passes through
On shell in ventilating opening and battery core fixed plate ventilating opening setting, effectively battery can be radiated, improve battery
Service life.
Brief description of the drawings
Fig. 1 is upper cover plate structure of the main view of the present utility model；
Fig. 2 is upper cover plate structural representation of the present utility model；
Fig. 3 is supporting plate structure schematic diagram of the present utility model；
Fig. 4 is the utility model A plot structure enlarged diagrams；
Fig. 5 is the schematic diagram of the utility model coolant pipe installation.
In figure：1 upper cover plate, 11 liquid injection holes, 12 bolts hole, 13 pumps, 2 supporting plates, 21 bottom plates, outer 22 shell, 23 positioning holes, 24
Ventilating opening, 25 battery core fixed plates, 26 battery core brackets, 3 coolant pipes, 4 bolts, 5 battery cores.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：
One kind radiating lithium battery module cover plate, including upper cover plate 1, supporting plate 2, coolant pipe 3.
The upper surface of upper cover plate 1 is provided with a groove, is provided with liquid injection hole 11 in groove, it is hollow-core construction, passes through liquid injection hole 11
Coolant can be injected to upper cover plate 1, may also be used for changing coolant.
Supporting plate 2 is made up of bottom plate 21 and shell 22, and multigroup positioning hole 23 is provided with bottom plate 21, and the surrounding of shell 22 is provided with logical
Air port 24, battery core fixed plate 25 is installed on shell 22, battery core fixed plate 25 is made up of multigroup battery core bracket 26, battery core bracket 26
On be provided with multiple air vents, battery core 5 is fixed in positioning hole 23 by battery core bracket 26, the fixation battery core 5 that can more stablize,
By the setting of ventilating opening 24 and air vent, allow battery core 5 being capable of natural heat dissipation.
As shown in Figure of description 5, coolant pipe 3 is arranged on around multigroup battery core 5 inside supporting plate 2 using S types, its
One end is connected with upper cover plate 1, and the other end is connected with pump 13, and its effect is closed at one under the drive for allowing coolant to pass through pump 12
Passage in circulate, can quickly conduct heat, be come out, could so allow the normal work of liquid cooling heat radiation system
Make, prevented cause thermal damage lithium battery module.
The groove both sides of upper cover plate 1 have two bolts hole 12, and bolt 4 is consolidated lithium battery module by bolt hole 12
It is scheduled on battery case, simplifies the installation of lithium battery module, can more quick and stabilization installation lithium battery module.
As one preferably, coolant uses Alcohol type, glycerol type or ethylene glycol type coolant, and coolant pipe 3 is square
Pipe, increases the contact area with battery core, more conducively radiates.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. one kind radiating lithium battery module cover plate, it is characterised in that including：
Upper cover plate (1), its upper surface are provided with a groove, liquid injection hole (11) are provided with groove, and it is hollow-core construction, and inside is provided with cold
But liquid, and pump (13) is installed, bolt hole (12) is provided with the upper cover plate (1), bolt (4) is electric by lithium by bolt hole (12)
Pond module is fixed on battery case；
Supporting plate (2), it is made up of bottom plate (21) and shell (22), and positioning hole (23) is provided with the bottom plate (21), described outer
Battery core fixed plate (25) is installed, its surrounding is provided with ventilating opening (24), and the battery core fixed plate (25) is by least one on shell (22)
Individual battery core bracket (26) composition, is provided with air vent, battery core (5) is fixed in positioning hole (23) by battery core bracket (26) thereon；
Coolant pipe (3), it is arranged on around the internal battery core (5) of supporting plate (2), and its one end is connected with upper cover plate (1), another
End is connected with pump (13).
A kind of 2. radiating lithium battery module cover plate according to claim 1, it is characterised in that：The coolant pipe (3) is
Rectangular tube, S types are arranged on around battery core (5).
A kind of 3. radiating lithium battery module cover plate according to claim 1, it is characterised in that：The coolant uses alcohol
Type, glycerol type or ethylene glycol type coolant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044335.9U CN207098017U (en) | 2017-08-21 | 2017-08-21 | One kind radiating lithium battery module cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721044335.9U CN207098017U (en) | 2017-08-21 | 2017-08-21 | One kind radiating lithium battery module cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207098017U true CN207098017U (en) | 2018-03-13 |
Family
ID=61542020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721044335.9U Expired - Fee Related CN207098017U (en) | 2017-08-21 | 2017-08-21 | One kind radiating lithium battery module cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207098017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115275430A (en) * | 2022-08-23 | 2022-11-01 | 南通耐维特电源有限公司 | Lithium battery box with quick heat dissipation function |
-
2017
- 2017-08-21 CN CN201721044335.9U patent/CN207098017U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115275430A (en) * | 2022-08-23 | 2022-11-01 | 南通耐维特电源有限公司 | Lithium battery box with quick heat dissipation function |
| CN115275430B (en) * | 2022-08-23 | 2023-12-19 | 南通耐维特电源有限公司 | Lithium battery box with quick heat dissipation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20190821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |