CN210897544U - Battery pack with multi-channel heat dissipation function - Google Patents
Battery pack with multi-channel heat dissipation function Download PDFInfo
- Publication number
- CN210897544U CN210897544U CN201921772902.1U CN201921772902U CN210897544U CN 210897544 U CN210897544 U CN 210897544U CN 201921772902 U CN201921772902 U CN 201921772902U CN 210897544 U CN210897544 U CN 210897544U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- battery pack
- heat dissipation
- backup pad
- alloy shell
- 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
Links
Images
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
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
The utility model belongs to the technical field of the group battery technique and specifically relates to a radiating group battery of multichannel, including group battery main part and aluminum alloy housing, the through-hole that runs through aluminum alloy housing is all seted up to aluminum alloy housing's both sides lower extreme, aluminum alloy housing's inside lower extreme is fixed with the backup pad through the bolt level, and group battery main part detachable installs the upper end middle part at the backup pad, still be provided with stop gear between the lower extreme of upper cover and the upper end of group battery main part, aluminum alloy housing's both sides upper end is all installed the fan that runs through aluminum alloy housing, just the upper end of liquid cooling pipe and the lower extreme of backup pad are contactless each other, the round hole that runs through the backup pad is all seted. The utility model discloses the realization is in time discharged the heat that the battery during operation produced to avoid the long-time gathering of heat in the casing, the effectual environment that improves group battery work has prolonged the life of group battery.
Description
Technical Field
The utility model relates to a group battery technical field especially relates to a group battery with multichannel heat dissipation.
Background
The battery pack is divided into a series battery pack and a parallel battery pack, the voltage of each battery is required to be the same by the parallel battery pack, the output voltage is equal to the voltage of one battery, and the parallel battery pack can provide stronger current.
When a battery pack on the existing market works, the heat dissipation effect of the battery pack is poor, and the battery at the moment works under the high-temperature condition continuously, so that the problem of battery failure is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art has the poor radiating effect, and providing a group battery with multi-channel heat dissipation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a battery pack with multi-channel heat dissipation is designed, and comprises a battery pack main body and an aluminum alloy shell, wherein the battery pack main body is positioned at the inner side of the aluminum alloy shell, through holes penetrating through the aluminum alloy shell are formed in the lower ends of the two sides of the aluminum alloy shell, an upper cover is fixedly arranged at the upper end of the aluminum alloy shell through screws, a supporting plate is horizontally fixed at the lower end of the inner part of the aluminum alloy shell through bolts, the battery pack main body is detachably arranged in the middle of the upper end of the supporting plate, a limiting mechanism is further arranged between the lower end of the upper cover and the upper end of the battery pack main body, fans penetrating through the aluminum alloy shell are arranged at the upper ends of the two sides of the aluminum alloy shell and positioned above the supporting plate, a liquid cooling pipe is fixedly arranged at the bottom of the inner side of, round holes penetrating through the supporting plate are formed in two sides of the upper end of the supporting plate.
Preferably, the middle parts of the two sides of the aluminum alloy shell are provided with heat dissipation holes penetrating through the aluminum alloy shell, and the heat dissipation holes are located at the lower end of the fan.
Preferably, stop gear is including the round bar of installation in upper cover lower extreme one side, the compound rubber pad that bonds in bottom of round bar, and the upper end of rubber pad and the mutual contact between the group battery main part.
Preferably, the lower end of the outer side of the liquid cooling pipe is compositely bonded with a heat-conducting silica gel sheet, and the lower end of the heat-conducting silica gel sheet is in contact with the lower end of the inner surface of the aluminum alloy shell.
The utility model provides a pair of radiating group battery of multichannel, beneficial effect lies in: this group battery with multichannel heat dissipation realizes in time discharging the heat that the battery during operation produced to avoid the long-time gathering of heat in the casing, the effectual environment that improves group battery work has prolonged the life of group battery.
Drawings
Fig. 1 is a structural front view of a battery pack with multi-channel heat dissipation according to the present invention.
Fig. 2 is a cross-sectional view of a battery pack with multi-channel heat dissipation according to the present invention.
In the figure: aluminum alloy housing 1, louvre 2, backup pad 3, round bar 4, upper cover 5, group battery main part 6, rubber pad 7, fan 8, round hole 9, through-hole 10, liquid cooling pipe 11, heat conduction silica gel piece 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-2, a battery pack with multi-channel heat dissipation comprises a battery pack main body 6 and an aluminum alloy casing 1, wherein the battery pack main body 6 is positioned at the inner side of the aluminum alloy casing 1, through holes 10 penetrating through the aluminum alloy casing 1 are respectively formed at the lower ends of the two sides of the aluminum alloy casing 1, heat dissipation holes 2 penetrating through the aluminum alloy casing 1 are respectively formed in the middle parts of the two sides of the aluminum alloy casing 1, the heat dissipation holes 2 are positioned at the lower end of a fan 8, an upper cover 5 is fixedly arranged at the upper end of the aluminum alloy casing 1 through screws, a support plate 3 is horizontally fixed at the lower end inside the aluminum alloy casing 1 through bolts, the battery pack main body 6 is detachably arranged at the middle part of the upper end of the support plate 3, the fan 8 penetrating through the aluminum alloy casing 1 is respectively arranged at the upper ends of the two sides, meanwhile, the flow velocity of air flow in the aluminum alloy shell 1 is improved by means of the fan 8, so that part of heat can be discharged from the through holes 10, and the rest of heat enters the lower portion of the supporting plate 3 through the round holes 9.
Aluminum alloy casing 1's inboard bottom fixed mounting has liquid cooling pipe 11, and liquid cooling pipe 11 is the arc setting, liquid cooling pipe 11's upper end and backup pad 3's lower extreme contactless each other, backup pad 3's upper end both sides are all seted up and are run through backup pad 3's round hole 9, liquid cooling pipe 11's the compound bonding of outside lower extreme has heat conduction silicone sheet 12, and heat conduction silicone sheet 12 lower extreme and aluminum alloy casing 1's internal surface lower extreme contaction each other, liquid cooling pipe 11 dispels the heat to the heat, liquid cooling pipe 11 is the arc setting simultaneously, can improve the area of contact between liquid cooling pipe 11 and the heat, heat conduction silicone sheet 12's design simultaneously, the radiating effect of effectual improvement.
Example 2
Referring to fig. 1-2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a limiting mechanism is further provided between the lower end of the upper cover 5 and the upper end of the battery pack main body 6, the limiting mechanism includes a round bar 4 installed on one side of the lower end of the upper cover 5, a rubber pad 7 is compositely bonded to the bottom of the round bar 4, and the upper end of the rubber pad 7 and the battery pack main body 6 are in contact with each other, which improves the design, and can make the battery pack main body 6 play a further limited role while fixing the upper cover 5, and will not wear the battery pack main body 6.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The battery pack with the multi-channel heat dissipation function comprises a battery pack main body (6) and an aluminum alloy shell (1), wherein the battery pack main body (6) is located on the inner side of the aluminum alloy shell (1), and is characterized in that through holes (10) penetrating through the aluminum alloy shell (1) are formed in the lower ends of the two sides of the aluminum alloy shell (1), an upper cover (5) is fixedly arranged at the upper end of the aluminum alloy shell (1) through screws, a supporting plate (3) is horizontally fixed at the lower end of the inside of the aluminum alloy shell (1) through bolts, the battery pack main body (6) is detachably arranged in the middle of the upper end of the supporting plate (3), a limiting mechanism is further arranged between the lower end of the upper cover (5) and the upper end of the battery pack main body (6), and fans (8) penetrating through the aluminum alloy shell (1), and fan (8) are located the top of backup pad (3), the inboard bottom fixed mounting of aluminum alloy shell (1) has liquid cooling pipe (11), and liquid cooling pipe (11) are the arc setting, the upper end of liquid cooling pipe (11) and the lower extreme of backup pad (3) do not contact each other, round hole (9) that run through backup pad (3) are all seted up to the upper end both sides of backup pad (3).
2. The battery pack with multi-channel heat dissipation according to claim 1, wherein heat dissipation holes (2) penetrating through the aluminum alloy casing (1) are formed in the middle of two sides of the aluminum alloy casing (1), and the heat dissipation holes (2) are located at the lower end of the fan (8).
3. The battery pack with multi-channel heat dissipation as recited in claim 1, wherein the limiting mechanism comprises a round rod (4) mounted on one side of the lower end of the upper cover (5), a rubber gasket (7) is bonded to the bottom of the round rod (4), and the upper end of the rubber gasket (7) is in contact with the battery pack main body (6).
4. The battery pack with multi-channel heat dissipation as recited in claim 1, wherein the outer lower end of the liquid cooling tube (11) is bonded with a heat-conducting silicone sheet (12), and the lower end of the heat-conducting silicone sheet (12) is in contact with the lower end of the inner surface of the aluminum alloy shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772902.1U CN210897544U (en) | 2019-10-22 | 2019-10-22 | Battery pack with multi-channel heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921772902.1U CN210897544U (en) | 2019-10-22 | 2019-10-22 | Battery pack with multi-channel heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210897544U true CN210897544U (en) | 2020-06-30 |
Family
ID=71318488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921772902.1U Expired - Fee Related CN210897544U (en) | 2019-10-22 | 2019-10-22 | Battery pack with multi-channel heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210897544U (en) |
-
2019
- 2019-10-22 CN CN201921772902.1U patent/CN210897544U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210897544U (en) | Battery pack with multi-channel heat dissipation function | |
| CN208010560U (en) | A kind of air compressor machine fixing device with cooling decompression function | |
| CN209218522U (en) | A kind of wireless router cooling mechanism | |
| CN212905023U (en) | Storage battery discharging instrument with good heat dissipation effect | |
| CN211538215U (en) | Efficient power supply for wet electrostatic precipitator | |
| CN210424202U (en) | Flywheel casing with high heat dissipation performance | |
| CN207718801U (en) | A kind of muffler with heat sinking function | |
| CN210157500U (en) | Information security communication device of Internet of things | |
| CN213235995U (en) | Differential mechanism shell of tractor | |
| CN216241313U (en) | High-efficiency energy-saving screw air compressor | |
| CN209747889U (en) | laser pumping solid laser | |
| CN211880327U (en) | Electric power automation safety device | |
| CN214254586U (en) | Battery block with high-temperature protection mechanism | |
| CN212086101U (en) | Frequency converter power disc with high heat dissipation performance | |
| CN213420818U (en) | High-power high-efficiency LED bracket | |
| CN210350434U (en) | Power distribution cabinet convenient for heat dissipation | |
| CN216588819U (en) | Radiator with can dismantle dust keeper | |
| CN210528502U (en) | Novel integrated water purifier | |
| CN217182323U (en) | Heat dissipation shell with suspended supporting function | |
| CN218640684U (en) | High-power vehicle-mounted charger with heat dissipation device | |
| CN220378369U (en) | Excavator radiator with high-efficient heat dissipation | |
| CN210039491U (en) | Heat dissipation type LED display screen | |
| CN213116479U (en) | Novel electronic throttle casing | |
| CN211429130U (en) | Efficient heat dissipation direct drive motor | |
| CN219575747U (en) | New energy automobile battery cooling mechanism |
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: 20201207 Address after: Room B110, 1 / F, building 3, yard 29, Dongbei Wangnan Road, Haidian District, Beijing Patentee after: Beijing Chilon Fuel Cell Technology Co.,Ltd. Address before: 733102 No.9, group 3, baotasi village, Tumen Town, Gulang County, Wuwei City, Gansu Province Patentee before: Li Zhiguo |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |