CN219457835U - Aluminum alloy power battery case with heat dissipation function - Google Patents
Aluminum alloy power battery case with heat dissipation function Download PDFInfo
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- CN219457835U CN219457835U CN202320898210.1U CN202320898210U CN219457835U CN 219457835 U CN219457835 U CN 219457835U CN 202320898210 U CN202320898210 U CN 202320898210U CN 219457835 U CN219457835 U CN 219457835U
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- power battery
- aluminum alloy
- heat dissipation
- alloy power
- battery shell
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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
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Abstract
The utility model relates to the technical field of aluminum alloy power battery shells and discloses an aluminum alloy power battery shell with a heat dissipation function. This aluminum alloy power battery case with heat dissipation function through setting up the mechanism that opens and shuts, when not needing to dispel the heat, rotates the hand wheel and drives damping pivot, first bevel gear rotation to drive second bevel gear, lead screw rotation, and then drive two sliders, closing plate reverse direction motion, make the closing plate seal up the ventilation groove, thereby can play sealed effect to this device when the fan does not dispel the heat, prevent outside dust entering device inside.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy power battery shells, in particular to an aluminum alloy power battery shell with a heat dissipation function.
Background
The aluminum alloy power battery shell is a shell for storing the power battery, and because the power battery can generate heat in the use process, the heat of the power battery is difficult to be dissipated by the common aluminum alloy power battery shell in time, so that the normal heat dissipation of the power battery can be possibly influenced.
In the prior art, in order to solve the problem, heat dissipation fins are usually installed outside the aluminum alloy power battery shell so as to timely dissipate heat of the aluminum alloy power battery shell, or utilize a fan and the like to dissipate heat of the aluminum alloy power battery shell.
However, when the fan or the like is used for radiating the aluminum alloy power battery shell, a ventilation groove is required to be formed, if the battery in the aluminum alloy power battery shell does not generate heat, the heat of the aluminum alloy power battery shell is not required to be radiated, at the moment, the fan does not work, the air flow does not flow rapidly, and external dust is likely to enter the aluminum alloy power battery shell from the ventilation groove.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide an aluminum alloy power battery shell with a heat dissipation function, so as to solve the problems that in the prior art, when a fan or the like is utilized to dissipate heat of the aluminum alloy power battery shell, a ventilation groove is required to be formed, if a battery in the aluminum alloy power battery shell does not generate heat, the heat dissipation of the aluminum alloy power battery shell is not required, at the moment, the fan does not work, air flow does not flow rapidly, and external dust is likely to enter the aluminum alloy power battery shell from the ventilation groove.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminum alloy power battery shell with heat dissipation function, includes aluminum alloy power battery shell body, first heat dissipation mechanism, second heat dissipation mechanism and mechanism that opens and shuts, first heat dissipation mechanism is located the outer end of aluminum alloy power battery shell body, the second heat dissipation mechanism is located the outer end of aluminum alloy power battery shell body, mechanism that opens and shuts includes ventilation groove, hand wheel, damping pivot, first bevel gear, second bevel gear, lead screw, slider, closing plate, locating piece and locating hole, the fixed outer end that sets up at aluminum alloy power battery shell body of ventilation groove, the ventilation groove is bilateral symmetry distribution, hand wheel movable mounting is at the outer end of aluminum alloy power battery shell body, the hand wheel is symmetric distribution, damping pivot fixed mounting is at the outer end of hand wheel, first bevel gear movable mounting is at the outer end of damping pivot, second bevel gear movable mounting is at the outer end of first bevel gear, second bevel gear fixed mounting is at the slider, but the inside the side-out of the slider is sealed when the fan is opened and shut to the device, but the dust is not sealed to the inside to the fan.
Preferably, the sealing plate is fixedly arranged at the outer end of the sliding block, penetrates through the aluminum alloy power battery shell body and is movably connected with the aluminum alloy power battery shell body.
Preferably, the positioning block is fixedly arranged at the outer end of the sealing plate, and the positioning hole is fixedly arranged at the outer end of the aluminum alloy power battery shell body.
Preferably, the second heat dissipation mechanism comprises a fan, an air inlet and an air outlet, wherein the fan is fixedly arranged at the upper end of the aluminum alloy power battery shell body, the air inlet is fixedly arranged at the upper end of the fan, and the air outlet is fixedly arranged at the lower end of the aluminum alloy power battery shell body.
Preferably, the first heat dissipation mechanism comprises heat dissipation fins, the heat dissipation fins are fixedly arranged at the outer end of the aluminum alloy power battery shell body, the heat dissipation fins are symmetrically distributed in front-back mode, and the heat dissipation fins are distributed at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that:
this aluminum alloy power battery case with heat dissipation function through setting up the mechanism that opens and shuts, when not needing to dispel the heat, rotates the hand wheel and drives damping pivot, first bevel gear rotation to drive second bevel gear, lead screw rotation, and then drive two sliders, closing plate reverse direction motion, make the closing plate seal up the ventilation groove, thereby can play sealed effect to this device when the fan does not dispel the heat, prevent outside dust entering device inside.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;
fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present utility model.
In the figure: 1. an aluminum alloy power battery case body; 2. a first heat dissipation mechanism; 201. a heat radiation fin; 3. a second heat dissipation mechanism; 301. a blower; 302. an air inlet; 303. an air outlet; 4. an opening and closing mechanism; 401. a ventilation groove; 402. a hand wheel; 403. damping the rotating shaft; 404. a first bevel gear; 405. a second bevel gear; 406. a screw rod; 407. a slide block; 408. a sealing plate; 409. a positioning block; 410. and positioning holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the aluminum alloy power battery shell with the heat dissipation function comprises an aluminum alloy power battery shell body 1, a first heat dissipation mechanism 2, a second heat dissipation mechanism 3 and an opening and closing mechanism 4, wherein the first heat dissipation mechanism 2 is positioned at the outer end of the aluminum alloy power battery shell body 1, the second heat dissipation mechanism 3 is positioned at the outer end of the aluminum alloy power battery shell body 1, the opening and closing mechanism 4 comprises a ventilation groove 401, a hand wheel 402, a damping rotating shaft 403, a first bevel gear 404, a second bevel gear 405, a screw 406, a sliding block 407, a sealing plate 408, a positioning block 409 and a positioning hole 410, the ventilation groove 401 is fixedly arranged at the outer end of the aluminum alloy power battery shell body 1, the ventilation groove 401 is symmetrically distributed in a left-right mode, the hand wheel 402 is movably arranged at the outer end of the aluminum alloy power battery shell body 1, the hand wheel 402 is symmetrically distributed, the damping rotating shaft 403 is fixedly arranged at the outer end of the hand wheel 402, the first bevel gear 404 is fixedly arranged at the outer end of the damping rotating shaft 403, the second bevel gear 405 is movably arranged at the outer end of the first bevel gear 404, the screw rod 406 is fixedly arranged at the outer end of the second bevel gear 405, the sliding block 407 is movably arranged at the outer end of the screw rod 406, the sliding block 407 is symmetrically distributed, when heat dissipation is not needed, the hand wheel 402 is rotated to drive the damping rotating shaft 403 and the first bevel gear 404 to rotate, so that the second bevel gear 405 and the screw rod 406 are driven to rotate, and then the two sliding blocks 407 and the sealing plate 408 are driven to move in opposite directions, so that the sealing plate 408 seals the ventilation groove 401, and therefore, when the fan 301 does not radiate, the device is sealed, and external dust is prevented from entering the device;
the sealing plate 408 is fixedly arranged at the outer end of the sliding block 407, and the sealing plate 408 penetrates through the aluminum alloy power battery shell body 1 and is movably connected with the aluminum alloy power battery shell body 1; the positioning block 409 is fixedly arranged at the outer end of the sealing plate 408, and the positioning hole 410 is fixedly arranged at the outer end of the aluminum alloy power battery shell body 1; the second heat dissipation mechanism 3 comprises a fan 301, an air inlet 302 and an air outlet 303, the fan 301 is fixedly arranged at the upper end of the aluminum alloy power battery shell body 1, the air inlet 302 is fixedly arranged at the upper end of the fan 301, the air outlet 303 is fixedly arranged at the lower end of the aluminum alloy power battery shell body 1, and the fan 301 can accelerate airflow in the aluminum alloy power battery shell body 1 to flow through the second heat dissipation mechanism 3, so that heat dissipation can be carried out on a power battery in the aluminum alloy power battery shell body 1; the first heat dissipation mechanism 2 comprises heat dissipation fins 201, the heat dissipation fins 201 are fixedly arranged at the outer end of the aluminum alloy power battery shell body 1, the heat dissipation fins 201 are symmetrically distributed in the front-back direction, the heat dissipation fins 201 are equidistantly distributed, and through the arrangement of the first heat dissipation mechanism 2, the heat dissipation fins 201 can conduct heat of the aluminum alloy power battery shell body 1 effectively, and heat dissipation efficiency of the aluminum alloy power battery shell body 1 is improved;
the second bevel gears 405 are symmetrically distributed, and the screw rods 406 are symmetrically distributed; the positioning block 409 is movably mounted in the positioning hole 410, and the positioning block 409 is matched with the positioning hole 410.
Working principle: the fan 301 can accelerate the air current flow in the aluminum alloy power battery shell body 1 to can dispel the heat to the power battery in the aluminum alloy power battery shell body 1, radiating fin 201 can effectively conduct the heat of the aluminum alloy power battery shell body 1, improve the radiating efficiency of the aluminum alloy power battery shell body 1, when need not dispel the heat, rotate hand wheel 402 and drive damping pivot 403, first bevel gear 404 rotation, thereby drive second bevel gear 405, lead screw 406 rotation, and then drive two sliders 407, closing plate 408 reverse direction motion, make closing plate 408 seal ventilation groove 401, thereby can play sealed effect to this device when fan 301 does not dispel the heat, prevent outside dust entering device inside.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides an aluminum alloy power battery shell with heat dissipation function, includes aluminum alloy power battery shell body (1), first heat dissipation mechanism (2), second heat dissipation mechanism (3) and opening and shutting mechanism (4), its characterized in that: the first heat dissipation mechanism (2) is positioned at the outer end of the aluminum alloy power battery shell body (1), the second heat dissipation mechanism (3) is positioned at the outer end of the aluminum alloy power battery shell body (1), the opening and closing mechanism (4) comprises a ventilation groove (401), a hand wheel (402), a damping rotating shaft (403), a first bevel gear (404), a second bevel gear (405), a screw rod (406), a sliding block (407), a sealing plate (408), a positioning block (409) and a positioning hole (410), the ventilation groove (401) is fixedly arranged at the outer end of the aluminum alloy power battery shell body (1), the ventilation groove (401) is symmetrically distributed in a left-right mode, the ventilation groove (401) is symmetrically distributed in an up-down mode, the hand wheel (402) is symmetrically distributed at the outer end of the aluminum alloy power battery shell body (1), the damping rotating shaft (403) is fixedly arranged at the outer end of the hand wheel (402), the first bevel gear (403) is fixedly arranged at the outer end of the second bevel gear (405) and the second bevel gear (404) is fixedly arranged at the outer end of the screw rod (404), the sliding blocks (407) are movably arranged at the outer ends of the screw rods (406), and the sliding blocks (407) are symmetrically distributed.
2. An aluminum alloy power battery case with heat dissipation function as defined in claim 1, wherein: the sealing plate (408) is fixedly arranged at the outer end of the sliding block (407), and the sealing plate (408) penetrates through the aluminum alloy power battery shell body (1) and is movably connected with the aluminum alloy power battery shell body (1).
3. An aluminum alloy power battery case with heat dissipation function as defined in claim 2, wherein: the positioning block (409) is fixedly arranged at the outer end of the sealing plate (408), and the positioning hole (410) is fixedly arranged at the outer end of the aluminum alloy power battery shell body (1).
4. An aluminum alloy power battery case with heat dissipation function according to claim 3, wherein: the second heat dissipation mechanism (3) comprises a fan (301), an air inlet (302) and an air outlet (303), wherein the fan (301) is fixedly arranged at the upper end of the aluminum alloy power battery shell body (1), the air inlet (302) is fixedly arranged at the upper end of the fan (301), and the air outlet (303) is fixedly arranged at the lower end of the aluminum alloy power battery shell body (1).
5. The aluminum alloy power battery case with a heat dissipation function according to claim 4, wherein: the first heat dissipation mechanism (2) comprises heat dissipation fins (201), the heat dissipation fins (201) are fixedly arranged at the outer end of the aluminum alloy power battery shell body (1), the heat dissipation fins (201) are symmetrically distributed in the front-back direction, and the heat dissipation fins (201) are distributed at equal intervals.
6. The aluminum alloy power battery case with a heat dissipation function according to claim 5, wherein: the second bevel gears (405) are symmetrically distributed, and the screw rods (406) are symmetrically distributed.
7. The aluminum alloy power battery case with a heat dissipation function according to claim 6, wherein: the positioning block (409) is movably arranged in the positioning hole (410), and the positioning block (409) is matched with the positioning hole (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898210.1U CN219457835U (en) | 2023-04-20 | 2023-04-20 | Aluminum alloy power battery case with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320898210.1U CN219457835U (en) | 2023-04-20 | 2023-04-20 | Aluminum alloy power battery case with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219457835U true CN219457835U (en) | 2023-08-01 |
Family
ID=87415032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320898210.1U Active CN219457835U (en) | 2023-04-20 | 2023-04-20 | Aluminum alloy power battery case with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219457835U (en) |
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2023
- 2023-04-20 CN CN202320898210.1U patent/CN219457835U/en active Active
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