CN219759720U - High-efficient radiating standard power battery package - Google Patents
High-efficient radiating standard power battery package Download PDFInfo
- Publication number
- CN219759720U CN219759720U CN202320538515.1U CN202320538515U CN219759720U CN 219759720 U CN219759720 U CN 219759720U CN 202320538515 U CN202320538515 U CN 202320538515U CN 219759720 U CN219759720 U CN 219759720U
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- China
- Prior art keywords
- battery body
- storage box
- fixed
- inner cavity
- groove
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- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims 2
- 230000005855 radiation Effects 0.000 description 9
- 239000000428 dust Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000003570 air Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Secondary Cells (AREA)
Abstract
The utility model discloses a standard power battery pack capable of efficiently radiating, which belongs to the technical field of power batteries and comprises a storage box, wherein a battery body is movably connected to an inner cavity of the storage box, the inner cavity and the outer cavity of the storage box are communicated through a through groove, then the rapid flow of hot air around the battery body is quickened by utilizing an exhaust fan, the storage box is guided out through the through groove, meanwhile, heat in a space at the bottom of the battery body can be diffused through a radiating hole and a through hole, the purpose of rapidly radiating the battery body is achieved, meanwhile, a movable block and a supporting plate are driven by a threaded pipe to buffer the battery body under the support of a first spring, so that the battery body collides with the storage box, the heat radiating efficiency around the battery body is inconsistent due to uneven contact between the battery body and the storage box, and meanwhile, the battery body can be limited, so that the battery body is prevented from shaking in the storage box, the stability of the battery body is influenced, and the heat radiating efficiency of the battery body is facilitated.
Description
Technical Field
The utility model relates to the technical field of power batteries, in particular to a standard power battery pack with efficient heat dissipation.
Background
The power battery is a power source for providing power for tools, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts.
In the prior art, publication No.: the utility model of CN218385392U in China discloses a power battery pack, which relates to the technical field of lithium batteries and comprises a main body and a protection plate arranged below the main body through bolts, wherein the protection plate comprises a first plate layer and a second plate layer which are arranged up and down, and the first plate layer and the second plate layer are fixed; a fixing piece penetrating through the first plate layer and fixed with the main body is fixed at the top of the second plate layer; a connecting layer is filled between the first plate layer and the main body; the bottom surface of the second plate layer is fixed with a plurality of reinforcing ribs, the surfaces of the second plate layer, the fixing piece and the reinforcing ribs are all coated with a radiation heat dissipation film, the top surface of the fixing piece is rectangular and annular, the side surface of the fixing piece is L-shaped, the clamping groove corresponds to the shape of the fixing piece, a good heat reflection interface is formed on the surface of the radiation heat dissipation film, the heat reflectivity of the radiation heat dissipation interface reaches 60% -90%, the heat absorbed by the film surface is only 10% -40%, the heat absorption interface radiates heat to the space outside the film, the heat dissipation effect of the battery pack is greatly improved, and the service performance of the battery is improved.
The radiation heat dissipation film is adopted to reflect and absorb heat, and the second layer plate is required to conduct heat for heat absorption and reflection of the radiation heat dissipation film, so that the heat dissipation effect of the radiation heat dissipation film depends on the protection plate, the radiation heat dissipation effect of the radiation heat dissipation film on the battery pack does not play a decisive role, and the heat dissipation efficiency cannot be determined.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient radiating standard power battery package, includes the bin, the inner chamber swing joint of bin has the battery body, logical groove has all been seted up all around on the front and the back of bin, the inner chamber of leading to the groove is fixed with the installing frame, the inner chamber of installing frame is provided with the exhaust fan, the louvre has all been seted up all around of bin bottom, all be fixed with the supporting shoe around the bin bottom, all have the screwed pipe through threaded sleeve threaded connection around the bin surface, screwed pipe one side in opposite directions is connected with the movable block through the bearing rotation, the top and the bottom of movable block all are fixed with first spring, one side that the movable block was kept away from to first spring is fixed with the backup pad, the limiting groove has all been seted up around on the battery body surface, the inner chamber that movable block and backup pad all extend to the limiting groove.
Preferably, the inner cavity of the threaded pipe is movably connected with a traction rope, one end of the traction rope penetrates through the movable block and is fixedly connected with one side opposite to the supporting plate, one end, away from the supporting plate, of the traction rope is fixedly provided with a sealing cover, and the sealing cover is in threaded connection with the threaded pipe.
Preferably, a sliding groove is formed in one side, opposite to the movable block, of the movable block, a sliding strip is fixed to one side, opposite to the supporting plate, of the movable block, and the sliding strip extends to an inner cavity of the sliding groove.
Preferably, the second springs are fixed around the bottom of the inner cavity of the storage box, the placement plates are fixed at the tops of the second springs, and through holes are formed in the tops of the placement plates.
Preferably, the top of placing the board has seted up the draw-in groove, the bottom joint of battery body and the inner chamber of draw-in groove.
Preferably, the storage grooves are formed in two sides of the top of the storage box, the inner cavity of the storage groove is movably connected with a carrying handle through a nut, and the top of the carrying handle penetrates through the outer side of the storage groove.
Preferably, a dustproof net is arranged in the inner cavity of the through groove, and the dustproof net is positioned at the outer side of the exhaust fan.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the inside and outside of the storage box are communicated through the through groove, then the exhaust fan is utilized to accelerate the rapid flow of hot air around the battery body, the storage box is guided out through the through groove, meanwhile, the heat in the bottom space of the battery body can be diffused through the heat dissipation holes and the through holes, the purpose of rapidly dissipating heat of the battery body is achieved, meanwhile, the movable block and the support plate are driven by the threaded pipe to buffer the battery body under the support of the first spring, so that the battery body collides with the storage box, the heat dissipation efficiency around the battery body is inconsistent due to uneven contact between the battery body and the storage box, and meanwhile, the battery body can be limited, so that the battery body is prevented from shaking in the storage box, the stability of the battery body is influenced, and the heat dissipation efficiency of the battery body is facilitated.
2. According to the utility model, the sliding strip slides in the inner cavity of the sliding groove, so that the supporting plate and the movable block can be limited, dislocation between the supporting plate and the movable block is prevented, the first spring cannot effectively support the supporting plate, and the battery body cannot be stably supported and fixed.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic perspective view of the placement plate and the battery body according to the present utility model;
FIG. 3 is a schematic cross-sectional perspective view of the storage tank of the present utility model;
FIG. 4 is a schematic rear perspective view of the movable block and the support plate of the present utility model;
fig. 5 is a schematic perspective view of the threaded pipe, the movable block and the support plate according to the present utility model.
Reference numerals in the drawings: 1. a storage tank; 2. a battery body; 3. a through groove; 4. a mounting frame; 5. an exhaust fan; 6. a heat radiation hole; 7. a support block; 8. a threaded tube; 9. a movable block; 10. a first spring; 11. a support plate; 12. a limit groove; 13. a traction rope; 14. a cover; 15. a chute; 16. a slide bar; 17. a second spring; 18. a through hole; 19. a clamping groove; 20. a storage groove; 21. a handle; 22. a dust screen; 23. the plate is placed.
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.
The utility model provides a standard power battery pack with efficient heat dissipation as shown in figures 1-5, which comprises a storage box 1, wherein the storage box 1 is processed by adopting an efficient heat conduction aluminum material, the heat dissipation efficiency can be improved, the inner cavity of the storage box 1 is movably connected with a battery body 2, through grooves 3 are formed in the periphery of the front surface and the back surface of the storage box 1, a mounting frame 4 is fixed in the inner cavity of the through groove 3, an exhaust fan 5 is arranged in the inner cavity of the mounting frame 4, heat dissipation holes 6 are formed in the periphery of the bottom of the storage box 1, supporting blocks 7 are fixed in the periphery of the bottom of the storage box 1, threaded pipes 8 are connected with the periphery of the surface of the storage box 1 through threaded sleeves in a threaded manner, movable blocks 9 are connected to one side of the threaded pipes 8 in the opposite directions through bearings in a rotating manner, first springs 10 are fixed to the top and the bottom of the movable blocks 9, supporting plates 11 are fixed to one side of the first springs 10 far away from the movable blocks 9, limit grooves 12 are formed in the periphery of the surface of the battery body 2, and the movable blocks 9 and the supporting plates 11 extend to the inner cavity of the limit grooves 12;
through the inside and outside intercommunication of lead to groove 3 with bin 1, then utilize exhaust fan 5 to accelerate the fast flow of battery body 2 hot air all around, derive bin 1 through leading to groove 3, heat hole 6 and through-hole 18 can diffuse the heat in the battery body 2 bottom space simultaneously, reach and carry out radiating purpose to battery body 2 fast, utilize screwed pipe 8 to drive movable block 9 and backup pad 11 under the support of first spring 10 simultaneously, buffer battery body 2, so as to avoid battery body 2 to collide with bin 1, cause battery body 2 and bin 1 contact inhomogeneous to lead to all around radiating efficiency inconsistent simultaneously, can carry out spacing to battery body 2, so as to avoid battery body 2 to rock in bin 1, influence the stability of battery body 2, help the radiating efficiency of battery body 2.
The inner cavity of the threaded pipe 8 is movably connected with a traction rope 13, one end of the traction rope 13 penetrates through the movable block 9 and is fixedly connected with one side, opposite to the supporting plate 11, of the traction rope 13, one end, far away from the supporting plate 11, of the traction rope 13 is fixedly provided with a sealing cover 14, the sealing cover 14 is in threaded connection with the threaded pipe 8, the traction rope 13 is utilized to drive the supporting plate 11 to approach the movable block 9, the movable block 9 and the supporting plate 11 are conveniently moved into the limiting groove 12 together, and then the traction rope is unfolded in the inner cavity of the limiting groove 12, so that limiting of the movable block 9 and the supporting plate 11 is achieved.
The spout 15 has been seted up to one side that movable block 9 is in opposite directions, and one side that backup pad 11 is in opposite directions is fixed with draw runner 16, and draw runner 16 extends to the inner chamber of spout 15, and the inner chamber through draw runner 16 at spout 15 slides, can carry out spacingly to backup pad 11 and movable block 9, prevents to take place the dislocation between backup pad 11 and the movable block 9, leads to first spring 10 unable effectual support to backup pad 11, leads to battery body 2 unable by stable support admittedly.
The second springs 17 are fixed on the periphery of the bottom of the inner cavity of the storage box 1, the placement plates 23 are fixed on the tops of the second springs 17, through holes 18 are formed in the tops of the placement plates 23, the battery body 2 is conveniently supported through the arrangement of the second springs 17 and the placement plates 23, the battery body 2 is prevented from being in direct collision contact with the bottom of the inner cavity of the storage box 1, and meanwhile heat at the bottom of the battery body 2 can be rapidly diffused to the lower side of the storage box 1 through the through holes 18.
The draw-in groove 19 has been seted up at the top of placing plate 23, and the bottom joint of battery body 2 and the inner chamber of draw-in groove 19 can carry out spacing fixed to battery body 2 through draw-in groove 19, promotes the stability of battery body 2 in bin 1.
Storage slots 20 have all been seted up to the both sides at bin 1 top, and the inner chamber of storage slots 20 has carrying handle 21 through nut swing joint, and the top of carrying handle 21 runs through to the outside of storage slots 20, can accomodate carrying handle 21 through storage slots 20, then utilizes carrying handle 21 to carry the bin 1 and remove.
The dust screen 22 is installed to the inner chamber of logical groove 3, and dust screen 22 is located the outside of exhaust fan 5, through the setting of dust screen 22, avoids external dust to get into the inside of bin 1 through logical groove 3.
When the battery pack is specifically used, the battery pack 2 is placed in the storage box 1, the battery pack 2 is clamped in the clamping groove 19 at the top of the placement plate 23, then the threaded pipe 8 is rotated, the threaded pipe 8 moves inwards, the sealing cover 14 is unscrewed, the traction rope 13 is pulled, the traction rope 13 is utilized to drive the support plate 11 to extrude the first spring 10 to be close to the movable block 9, then the movable block 9 and the support plate 11 are moved into the limiting groove 12 together, then the movable block 9 and the support plate 11 are rotated, the traction rope 13 is loosened, the support plate 11 is outwards unfolded under the support of the first spring 10 and is contacted with the top and the bottom of the inner cavity of the limiting groove 12, when the battery pack 2 shakes, the battery pack 2 can absorb impact force by extruding the first spring 10 through the support plate 11, meanwhile, the second spring 17 supports the battery pack 2 through the placement plate 23, the battery pack 2 is prevented from being contacted with the storage box 1, after a large amount of heat is continuously discharged by the battery pack, the heat is diffused into the ambient air through the shell of the battery pack 2, then the exhaust fan 5 is started, the exhaust fan 5 drives air to flow, the hot air is accelerated, and the battery pack 2 is discharged out of the storage box 2, and the temperature is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a standard power battery package of high-efficient heat dissipation, includes bin (1), its characterized in that: the utility model discloses a battery pack, which is characterized in that a battery body (2) is movably connected with an inner cavity of a storage box (1), through grooves (3) are formed in the periphery of the front surface and the back surface of the storage box (1), an installation frame (4) is fixed in the inner cavity of the through grooves (3), an exhaust fan (5) is arranged in the inner cavity of the installation frame (4), heat dissipation holes (6) are formed in the periphery of the bottom of the storage box (1), supporting blocks (7) are fixed in the periphery of the bottom of the storage box (1), threaded pipes (8) are connected with the periphery of the surface of the storage box (1) through threaded sleeves, the utility model discloses a battery, including screw thread pipe (8), movable block (9) are connected with through the bearing rotation in one side in opposite directions, the top and the bottom of movable block (9) all are fixed with first spring (10), one side that movable block (9) was kept away from to first spring (10) is fixed with backup pad (11), spacing groove (12) have all been seted up around battery body (2) surface, the inner chamber that all extends to spacing groove (12) movable block (9) and backup pad (11).
2. The high efficiency heat dissipating standard power battery pack of claim 1, wherein: the inner cavity swing joint of screwed pipe (8) has haulage rope (13), one end of haulage rope (13) runs through movable block (9) and with one side fixed connection in opposite directions of backup pad (11), one end that backup pad (11) were kept away from to haulage rope (13) is fixed with closing cap (14), closing cap (14) and screwed pipe (8) threaded connection.
3. The high efficiency heat dissipating standard power battery pack of claim 1, wherein: a sliding groove (15) is formed in one side, opposite to the movable block (9), of the supporting plate (11), a sliding strip (16) is fixed on one side, opposite to the supporting plate, of the supporting plate, and the sliding strip (16) extends to an inner cavity of the sliding groove (15).
4. The high efficiency heat dissipating standard power battery pack of claim 1, wherein: the storage box is characterized in that second springs (17) are fixed on the periphery of the bottom of the inner cavity of the storage box (1), a placing plate (23) is fixed on the top of each second spring (17), and a through hole (18) is formed in the top of each placing plate (23).
5. The high efficiency heat dissipating standard power battery pack of claim 4, wherein: the top of placing board (23) has seted up draw-in groove (19), the bottom joint of battery body (2) and the inner chamber of draw-in groove (19).
6. The high efficiency heat dissipating standard power battery pack of claim 1, wherein: storage tank (20) have all been seted up to both sides at bin (1) top, the inner chamber of storage tank (20) has carrying handle (21) through nut swing joint, the top of carrying handle (21) runs through to the outside of storage tank (20).
7. The high efficiency heat dissipating standard power battery pack of claim 1, wherein: the inner cavity of the through groove (3) is provided with a dustproof net (22), and the dustproof net (22) is positioned at the outer side of the exhaust fan (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320538515.1U CN219759720U (en) | 2023-03-20 | 2023-03-20 | High-efficient radiating standard power battery package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320538515.1U CN219759720U (en) | 2023-03-20 | 2023-03-20 | High-efficient radiating standard power battery package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219759720U true CN219759720U (en) | 2023-09-26 |
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ID=88087845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320538515.1U Active CN219759720U (en) | 2023-03-20 | 2023-03-20 | High-efficient radiating standard power battery package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219759720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117954769A (en) * | 2024-03-27 | 2024-04-30 | 江苏德春电力科技股份有限公司 | Closed battery PACK with heat radiation structure |
-
2023
- 2023-03-20 CN CN202320538515.1U patent/CN219759720U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117954769A (en) * | 2024-03-27 | 2024-04-30 | 江苏德春电力科技股份有限公司 | Closed battery PACK with heat radiation structure |
| CN117954769B (en) * | 2024-03-27 | 2024-05-28 | 江苏德春电力科技股份有限公司 | Closed battery PACK with heat radiation structure |
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