CN221379596U - Battery box with heat radiation structure - Google Patents
Battery box with heat radiation structure Download PDFInfo
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- CN221379596U CN221379596U CN202323092758.6U CN202323092758U CN221379596U CN 221379596 U CN221379596 U CN 221379596U CN 202323092758 U CN202323092758 U CN 202323092758U CN 221379596 U CN221379596 U CN 221379596U
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- battery box
- heat radiation
- radiation structure
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- 230000005855 radiation Effects 0.000 title claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000010073 coating (rubber) Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000000110 cooling liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002427 irreversible effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery box with a heat dissipation structure, which relates to the technical field of power batteries, in particular to a battery box with a heat dissipation structure, and comprises a shell, wherein a frame body is arranged in the shell, positioning frames are fixed at the front ends of two sides of the frame body, a first groove frame, a limiting frame, a second groove frame and a guide frame are sequentially and slidably arranged on two sides of the frame body from front to back, two first supporting rods are pivoted at the middle position of the outer wall of the positioning frame, two second supporting rods are pivoted at the middle position of the outer wall of the guide frame, and two connecting rods are pivoted at the middle position of the outer wall of the limiting frame.
Description
Technical Field
The utility model relates to the technical field of power batteries, in particular to a battery box with a heat dissipation structure.
Background
The power battery is an important component part of the hybrid electric vehicle, the working temperature of the power battery has important influence on the use of the battery, and experimental research shows that when the environmental temperature of the battery pack is too low or too high, the generation of irreversible substances in the battery pack is accelerated, and the irreversible substance generation can reduce the use cycle times of the battery, so that the service life of the battery is influenced;
Through investigation publication (bulletin) number: CN205680757U discloses a power battery thermal management device, which belongs to the technical field of power battery thermal management and is used for solving the problem that heat emitted in the use process of the power battery causes adverse effect on the use of the power battery. The solar energy power battery comprises a battery box, a radiator and a controller, wherein the battery box is a cuboid, the battery box is surrounded by a heat conducting pipe, the radiator is positioned on the left side of the battery box, the upper end of the radiator is connected with the water inlet end of the heat conducting pipe, the lower end of the radiator is connected with the water outlet end of the heat conducting pipe, a water pump is arranged between the lower end of the radiator and the water outlet end of the heat conducting pipe, a closed water channel is formed among the heat conducting pipe, the radiator and the water pump, a fan is arranged on the left side of the radiator, and the controller is electrically connected with the water pump and the fan.
However, the battery box in the above scheme is a cuboid cavity surrounded by a heat conducting pipe, and because a plurality of battery blocks need to be placed inside the battery box, when the battery blocks in the battery box need to be maintained and replaced, the battery blocks cannot be taken out from the inside of the battery box surrounded by the heat conducting pipe independently, so that the whole battery box needs to be disassembled.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a battery box with a heat dissipation structure, which has the characteristics that each internal battery block arranged on a frame body can be fixed at the same time, and the heat dissipation of batteries arranged in a shell 1 is improved.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a battery box with heat radiation structure, includes the casing, the internally mounted of casing has the support body, the both sides front end of support body is fixed with the locating rack, the both sides of support body are from preceding first cell frame, spacing, second cell frame and the leading truck of back slidable mounting in proper order, the outer wall intermediate position pin joint of locating rack has two first branches, the outer wall intermediate position pin joint of leading truck has two second branches, the outer wall intermediate position pin joint of spacing has two connecting rods, and the both ends of two connecting rods respectively with the first branch and the second branch pin joint of both sides, the spout has all been seted up to the inside of first cell frame and second cell frame, two the both ends of connecting rod all rotate and install the slider, both sides fixed mounting has first mounting bracket, both sides between the leading truck fixed mounting has second mounting bracket, both sides equal fixed mounting has first mounting bracket and second mounting bracket between first cell frame, the spacing and the second cell frame, the rear end both sides screw thread installation of support body.
Preferably, the rear end of the shell is provided with a cover plate through screws, and four corners of the inner surface of the cover plate are respectively fixed with a tightening block.
Preferably, the pipeline is installed in the outer wall winding of casing, the front end outer wall fixed mounting of casing has the radiator, and the radiator is connected with the pipeline, the water pump is installed in the one end connection of radiator, and the water pump is connected with the pipeline.
Preferably, the lengths of the first support rod and the second support rod are equal, and the lengths of the first support rod and the second support rod are half of the length of the connecting rod.
Preferably, the sliding blocks rotatably mounted at two ends of the connecting rod are respectively positioned in the sliding groove on the first groove frame and the sliding groove on the second groove frame.
Preferably, the surfaces of the first mounting frame and the second mounting frame are coated with a layer of soft rubber coating.
Advantageous effects
The utility model provides a battery box with a heat dissipation structure. Compared with the prior art, the method has the following beneficial effects:
(1) Through putting into each battery piece respectively between first mounting bracket and the second mounting bracket, rotatory bolt promotes the leading truck and slides again, and the leading truck drives second cell frame, spacing and first cell frame simultaneously to the direction of locating rack under the cooperation of first branch, second branch and connecting rod to make first mounting bracket on the locating rack, second mounting bracket on the leading truck, second cell frame, spacing and first mounting bracket on the first cell frame carry out the centre gripping simultaneously fixedly to each battery piece with the second mounting bracket, make can fix simultaneously to every internal battery piece of installing at the support body.
(2) After the frame body is mounted in the shell, the cover plate and the shell are fixedly mounted, and the cover plate is pressed against the frame body in the shell through the pressing block after being mounted, so that the frame body is fixed in the shell, and shaking is avoided.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic structural view of a fixing mechanism according to the present utility model;
In the figure: 1. a housing; 2. a frame body; 3. a positioning frame; 4. a first channel; 5. a limiting frame; 6. a second channel; 7. a guide frame; 8. a first strut; 9. a second strut; 10. a connecting rod; 11. a chute; 12. a slide block; 13. a first mounting frame; 14. a second mounting frame; 15. a bolt; 16. a cover plate; 17. a tightening block; 18. a pipe; 19. a heat sink; 20. and (3) a water pump.
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. 1-3, the present utility model provides a battery box with a heat dissipation structure, which comprises: the battery box with the heat radiation structure comprises a shell 1, a frame body 2 is arranged in the shell 1, positioning frames 3 are fixed at the front ends of two sides of the frame body 2, a first groove frame 4, a limiting frame 5, a second groove frame 6 and a guide frame 7 are sequentially and slidably arranged at two sides of the frame body 2 from front to back, two first supporting rods 8 are pivoted at the middle position of the outer wall of the positioning frames 3, two second supporting rods 9 are pivoted at the middle position of the outer wall of the guide frame 7, two connecting rods 10 are pivoted at the middle position of the outer wall of the limiting frame 5, two ends of the two connecting rods 10 are respectively pivoted with the first supporting rods 8 and the second supporting rods 9 at two sides, sliding grooves 11 are respectively arranged in the first groove frame 4 and the second groove frame 6, sliding blocks 12 are rotatably arranged at two ends of the two connecting rods 10, a first mounting frame 13 is fixedly arranged between the positioning frames 3 at two sides, a second mounting frame 14 is fixedly arranged between the guide frames 7 at two sides, in the embodiment, each battery block is respectively placed between each first mounting frame 13 and each second mounting frame 14 by screwing bolts 15 on two sides of the rear end of the frame body 2, and then the guide frame 7 is pushed to slide by rotating the bolts 15, the guide frame 7 drives the second groove frame 6, the limiting frame 5 and the first groove frame 4 to move towards the direction of the positioning frame 3 under the cooperation of the first supporting rod 8, the second supporting rod 9 and the connecting rod 10, so that the first mounting frame 13 on the positioning frame 3, the second mounting frame 14 on the guide frame 7, the second groove frame 6, the limiting frame 5 and the first mounting frame 13 and the second mounting frame 14 on the first groove frame 4 clamp and fix each battery block simultaneously, so that each internal battery block mounted to the frame body 2 can be simultaneously fixed.
Specifically, the rear end of the housing 1 is provided with the cover plate 16 through screws, four corners of the inner surface of the cover plate 16 are respectively fixed with a tightening block 17, in this embodiment, after the frame body 2 is mounted in the housing 1, the cover plate 16 is fixedly mounted with the housing 1, and after the cover plate 16 is mounted, the frame body 2 is abutted against the frame body 2 in the housing 1 through the tightening blocks 17, so that the frame body 2 is fixed in the housing 1, and shaking is avoided.
Specifically, the pipeline 18 is installed in the outer wall winding of casing 1, the front end outer wall fixed mounting of casing 1 has radiator 19, and radiator 19 is connected with pipeline 18, the one end connection of radiator 19 is installed water pump 20, and water pump 20 is connected with pipeline 18, in this embodiment, absorb the inside heat that produces of casing 1 through the inside coolant liquid of pipeline 18, rethread water pump 20 is taken out the inside of radiator 19 with the inside coolant liquid of pipeline 18, and the cooperation fan dispels the heat back to the inside of pipeline 18 again, thereby improve the heat dissipation to the battery of casing 1 internally mounted.
Specifically, the lengths of the first supporting rod 8 and the second supporting rod 9 are equal, and the lengths of the first supporting rod 8 and the second supporting rod 9 are half of that of the connecting rod 10, so that in the embodiment, the guide frame 7, the second groove frame 6, the limiting frame 5 and the first groove frame 4 can be driven to synchronously and equidistantly move under the cooperation of the first supporting rod 8, the second supporting rod 9 and the connecting rod 10.
Specifically, the sliding blocks 12 rotatably installed at two ends of the two connecting rods 10 are respectively located inside the sliding groove 11 on the first groove frame 4 and inside the sliding groove 11 on the second groove frame 6, in this embodiment, when the guide frame 7 moves, the second supporting rod 9 is matched with the connecting rods 10 to drive the limiting frame 5 to move, the connecting rods 10 drive the second groove frame 6 to move through the sliding blocks 12, meanwhile, the sliding blocks 12 slide along the sliding groove 11 on the second groove frame 6, the connecting rods 10 drive the first groove frame 4 to move through the first supporting rod 8 matched with the sliding blocks 12, and meanwhile, the sliding blocks 12 slide along the sliding groove 11 on the first groove frame 4.
Specifically, the surfaces of the first mounting frame 13 and the second mounting frame 14 are coated with a layer of soft rubber coating, and in this embodiment, damage to the battery block during clamping and fixing is avoided.
The working principle and the using flow of the utility model are as follows: firstly, each battery block is respectively placed between each first mounting frame 13 and each second mounting frame 14, a guide frame 7 is pushed to slide by a rotary bolt 15, when the guide frame 7 moves, the limit frame 5 can be driven to move by the second support rod 9 in cooperation with the connecting rod 10, the second groove frame 6 is driven to move by the connecting rod 10 through the sliding block 12, meanwhile, the sliding block 12 slides along the sliding groove 11 on the second groove frame 6, the first groove frame 4 is driven by the connecting rod 10 through the first support rod 8 in cooperation with the sliding block 12, and meanwhile, the sliding block 12 slides along the sliding groove 11 on the first groove frame 4, so that the first mounting frame 13 on the positioning frame 3, the second mounting frame 14 on the guide frame 7, the second groove frame 6, the limit frame 5 and the first mounting frame 13 and the second mounting frame 14 on the first groove frame 4 can simultaneously clamp and fix each battery block installed in the frame body 2; then, the cover plate 16 and the shell 1 are fixedly installed, and the frame body 2 inside the shell 1 is propped against the frame body 2 through the tightening block 17 after the cover plate 16 is installed, so that the frame body 2 is fixed inside the shell 1, and shaking is avoided; finally, the cooling liquid in the pipeline 18 absorbs heat generated in the shell 1, the cooling liquid in the pipeline 18 is pumped into the radiator 19 through the water pump 20, and the cooling liquid is discharged back into the pipeline 18 after being matched with a fan for radiating, so that the heat radiation of the battery installed in the shell 1 is improved.
The model of the water pump 20 is: DS3502, type of radiator 19 is: SKTS011 are all products adopting the prior art, and are not described in detail herein, and the electrical components appearing therein are all electrically connected with an external main controller and 220V mains supply.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a battery box with heat radiation structure, includes casing (1), its characterized in that: the utility model discloses a locating rack, including casing (1), locating rack (3) are fixed to the internally mounted of casing (1), locating rack (2) are fixed to both sides front end, first cell frame (4), spacing frame (5), second cell frame (6) and leading truck (7) are installed in the both sides of support (2) in proper order slidable mounting in the past to the back, the outer wall intermediate position pin joint of locating rack (3) has two first branch (8), the outer wall intermediate position pin joint of leading truck (7) has two second branch (9), the outer wall intermediate position pin joint of spacing frame (5) has two connecting rods (10), and the both ends of two connecting rods (10) respectively with first branch (8) and second branch (9) pin joint of both sides, spout (11) have all been seted up to the inside of first cell frame (4) and second cell frame (6), two slider (12) are all installed in the rotation at the both ends of connecting rod (10), both sides between locating rack (3) fixed mounting bracket (13), between leading truck (7) have two second cell frame (14) and second mounting bracket (14) fixed mounting bracket (14) between two side (6), bolts (15) are arranged on two sides of the rear end of the frame body (2) in a threaded mode.
2. The battery box with a heat radiation structure according to claim 1, wherein: the rear end of the shell (1) is provided with a cover plate (16) through screws, and four corners of the inner surface of the cover plate (16) are respectively fixed with a tightening block (17).
3. The battery box with a heat radiation structure according to claim 1, wherein: the outer wall winding of casing (1) is installed pipeline (18), the front end outer wall fixed mounting of casing (1) has radiator (19), and radiator (19) are connected with pipeline (18), water pump (20) are installed in the one end connection of radiator (19), and water pump (20) are connected with pipeline (18).
4. The battery box with a heat radiation structure according to claim 1, wherein: the lengths of the first supporting rod (8) and the second supporting rod (9) are equal, and the lengths of the first supporting rod (8) and the second supporting rod (9) are half of that of the connecting rod (10).
5. The battery box with a heat radiation structure according to claim 1, wherein: the sliding blocks (12) rotatably arranged at the two ends of the connecting rod (10) are respectively positioned in the sliding groove (11) on the first groove frame (4) and the sliding groove (11) on the second groove frame (6).
6. The battery box with a heat radiation structure according to claim 1, wherein: the surfaces of the first mounting frame (13) and the second mounting frame (14) are coated with a layer of soft rubber coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323092758.6U CN221379596U (en) | 2023-11-16 | 2023-11-16 | Battery box with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323092758.6U CN221379596U (en) | 2023-11-16 | 2023-11-16 | Battery box with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221379596U true CN221379596U (en) | 2024-07-19 |
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ID=91856971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323092758.6U Active CN221379596U (en) | 2023-11-16 | 2023-11-16 | Battery box with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221379596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118876782A (en) * | 2024-09-30 | 2024-11-01 | 内蒙古科泰机电工程有限公司 | A new energy charging pile battery pack and charging pile |
-
2023
- 2023-11-16 CN CN202323092758.6U patent/CN221379596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118876782A (en) * | 2024-09-30 | 2024-11-01 | 内蒙古科泰机电工程有限公司 | A new energy charging pile battery pack and charging pile |
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