New energy storage box with circulating heat dissipation

Abstract

The application discloses a new energy storage box with circulating heat dissipation, which comprises a box body, a battery and a heat dissipation component for heat dissipation of the new energy battery, wherein the heat dissipation component comprises a fan arranged on one side of the box body, a plurality of heat dissipation plates arranged on the outer side of the battery, widening plates arranged on the two sides of the heat dissipation plates, a first circulating channel arranged in the heat dissipation plates, a second circulating channel arranged in the widening plates, connecting pipes for connecting the heat dissipation plates and the widening plates, a liquid storage tank arranged at the bottom of the battery, a cold plate arranged at the bottom of the liquid storage tank, a plurality of water pumps arranged on one side of the liquid storage tank, hoses for connecting the water pumps and the widening plates and fixing components for fixing the battery. The box body, the battery and the heat dissipation component are arranged, so that the problem that different specifications of heat dissipation components need to be designed according to different specifications of energy storage equipment during use of the existing new energy storage box with circulating heat dissipation is solved, the design is complicated, human resources are wasted, and the consumption of funds is increased.

Description

Technical Field

[0001] This invention belongs to the field of new energy, and in particular relates to a new energy storage box with circulating heat dissipation. Background Technology

[0002] Existing patent number 202210841628.9 discloses a new energy storage box with circulating heat dissipation, including an installation box with a support column installed on one side. The new energy storage box with circulating heat dissipation further includes: a heat dissipation component disposed inside the installation box; and a contact control component installed inside the installation box, with a fixing component connected to the contact control component. In use, the energy storage device is placed inside the installation box. Then, a suitable heat dissipation component is selected according to the specifications of the energy storage device and fixed using the fixing component. The contact control component is then activated, causing the heat dissipation component to contact the energy storage device and fix the device in place. This contact action improves the cooling effect, and the simultaneous operation of air cooling and water cooling enhances heat dissipation.

[0003] The aforementioned patents address different specifications of energy storage devices by replacing different heat dissipation components and fixing them with fixed components, and then using air cooling and water cooling for heat dissipation. However, in use, different specifications of heat dissipation components need to be designed according to different specifications of energy storage devices, which is cumbersome, wastes manpower, and increases capital consumption. Therefore, we propose a new energy storage box with circulating heat dissipation. Summary of the Invention

[0004] To address the problems existing in the prior art, this invention provides a new energy storage box with circulating heat dissipation. It has the advantages of simple structure and convenient installation, which can dissipate heat by increasing or decreasing the number of widening plates for energy storage devices of different specifications. This solves the problem that existing new energy storage boxes with circulating heat dissipation require the design of different specifications of heat dissipation components according to different specifications of energy storage devices, which is cumbersome, wastes manpower, and increases capital consumption.

[0005] This invention is implemented as follows: a new energy storage box with circulating heat dissipation includes a box body, a battery, and heat dissipation components for heat dissipation of the new energy battery. The heat dissipation components include a fan located on one side of the box body, multiple heat dissipation plates located on the outside of the battery, widening plates located on both sides of the heat dissipation plates, a first circulation channel located inside the heat dissipation plates, a second circulation channel located inside the widening plates, a connecting pipe for connecting the heat dissipation plates and the widening plates, a liquid storage tank located at the bottom of the battery, a cold plate located at the bottom of the liquid storage tank, multiple water pumps located on one side of the liquid storage tank, flexible hoses for connecting the water pumps and the widening plates, and fixing components for fixing the battery. The widening plates are snapped into the heat dissipation plates, and the widening plates and heat dissipation plates are used in conjunction. The heat dissipation plates are slidably connected to the liquid storage tank.

[0006] In a preferred embodiment of the present invention, the fixing component includes a baffle on one side of the battery, a plurality of square grooves inside the baffle, a plurality of fastening screws on one side of the square grooves, a gear portion at one end of the fastening screw, a plurality of hook rods inside the square grooves, a toothed portion at one end of the hook rod, a hooking portion at the other end of the hook rod, and a driven portion at one end of the heat sink. The fastening screws are screwed to the baffle, the gear portion meshes with the toothed portion, the hook rod is slidably connected to the baffle, and the hooking portion and the driven portion are used in conjunction.

[0007] As a preferred embodiment of the present invention, the liquid storage tank is provided with multiple liquid outlet pipes, a cylindrical pipe located in the middle of the liquid outlet pipes, and multiple liquid outlet holes located on the outside of the cylindrical pipes, wherein the cylindrical pipes are fixedly connected to the liquid storage tank.

[0008] As a preferred embodiment of the present invention, the bottom of the cold plate is provided with a plurality of heat dissipation fins, the bottom of the housing is provided with a plurality of heat dissipation holes, and two arc-shaped plates are provided on one side of the heat dissipation holes, the two arc-shaped plates being in the same direction.

[0009] As a preferred embodiment of the present invention, the liquid storage tank is provided with a plurality of T-shaped grooves on one side, the heat dissipation plate is provided with two sliding parts at the bottom, and the sliding parts are provided with an arc-shaped part on one side, and the sliding parts are used in conjunction with the T-shaped grooves.

[0010] As a preferred embodiment of the present invention, a filter disc is provided on the outside of the fan.

[0011] As a preferred embodiment of the present invention, the heat sink is provided with a liquid inlet on one side and a liquid outlet on the other side, and both the liquid inlet and the liquid outlet are provided with a sealing cap.

[0012] As a preferred embodiment of the present invention, a reserved groove is provided on one side of the gear portion, and the gear portion is located at the top of the tooth groove portion.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. This invention, by setting up a housing, battery, fan, heat sink, widening plate, first circulation channel, second circulation channel, connecting pipe, liquid storage tank, cold plate, water pump, hose, and fixing components, achieves the ability to increase or decrease the number of widening plates according to different specifications of energy storage devices. The widening plate is clipped onto the heat sink, and then the energy storage device is placed between multiple heat sinks and fixed with fixing components. Then, the first circulation channel on the heat sink is connected to the second circulation channel on the widening plate through the connecting pipe. The water pump circulates the coolant inside the liquid storage tank along the heat sink and widening plate, cooling the battery by dissipating heat from the heat sink and widening plate. Then, the cold plate cools the coolant inside the liquid storage tank, and the fan drives the cold air in the air to dissipate heat from the heat sink, resulting in a good heat dissipation effect.

[0015] 2. The present invention, by setting up a baffle, a square groove, a fastening screw, a gear part, a hook rod, a toothed groove part, a hooking part, and a driven part, can place the baffle on the battery. By rotating the fastening screw, the gear part is driven to rotate. With the gear part and the toothed groove part working together, the gear part moves downward along the toothed groove part, while driving the hook rod to move towards the battery. Then, with the cooperation of the hooking part and the driven part, the heat sink can be driven to contact the battery, thus fixing the battery.

[0016] 3. By setting up an outlet pipe, a cylindrical pipe, and an outlet hole, the present invention can allow the coolant after dissipating heat from the battery to flow through the outlet pipe to the middle of the cylindrical pipe, and then disperse it around the reservoir through the outlet hole, thereby increasing the cooling effect of the cold plate on the coolant.

[0017] 4. By setting heat dissipation fins, heat dissipation holes and arc-shaped plates, the present invention enables the air inside the box to be blown out along the heat dissipation holes, and then blown along the heat dissipation fins under the action of the arc-shaped plates, so as to dissipate the heat generated by the cold plate. Since the two arc-shaped plates are in the same direction, it can prevent the air blown out from the heat dissipation holes on both sides from forming convection, which would affect the heat dissipation efficiency.

[0018] 5. By setting a T-shaped groove, a sliding part, and an arc-shaped part, the present invention can limit the heat sink plate through the cooperation of the T-shaped groove and the sliding part, and the sliding part can make the heat sink plate tilt outward, which facilitates the insertion of the battery.

[0019] 6. This invention can filter dust in the air by setting up a filter disc.

[0020] 7. By providing an inlet, an outlet, and a sealing cap, the present invention allows for the addition or replacement of coolant through the inlet and outlet, and the sealing cap seals the coolant.

[0021] 8. By setting a reserved slot, the gear part is located at the top of the tooth groove part, which can reserve a space for the gear part to move when the fastening screw rotates downward. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure provided in an embodiment of the present invention;

[0023] Figure 2 This is provided by the embodiments of the present invention. Figure 1 The left view in the middle;

[0024] Figure 3 This is provided by the embodiments of the present invention. Figure 2 A three-dimensional cross-sectional view at point AA;

[0025] Figure 4 This is provided by the embodiments of the present invention. Figure 3 Enlarged view of point A in the middle;

[0026] Figure 5 This is a schematic diagram of the internal structure of the box provided in an embodiment of the present invention;

[0027] Figure 6 This is provided by the embodiments of the present invention. Figure 5 The left view in the middle;

[0028] Figure 7 This is provided by the embodiments of the present invention. Figure 6 A three-dimensional cross-sectional view at point BB;

[0029] Figure 8 This is provided by the embodiments of the present invention. Figure 7 Enlarged view of point B in the middle;

[0030] Figure 9 This is provided by the embodiments of the present invention. Figure 6 A three-dimensional cross-sectional view at point CC;

[0031] Figure 10 This is provided by the embodiments of the present invention. Figure 6 A three-dimensional cross-sectional view at point DD;

[0032] Figure 11 This is provided by the embodiments of the present invention. Figure 5 The front view in the middle;

[0033] Figure 12 This is provided by the embodiments of the present invention. Figure 11 3D cross-sectional view of the EE section;

[0034] Figure 13 This is provided by the embodiments of the present invention. Figure 12 Enlarged view of point C in the middle;

[0035] Figure 14 This is a schematic diagram of the structure of the heat sink provided in an embodiment of the present invention;

[0036] Figure 15 This is a schematic diagram of the structure of the widened plate provided in an embodiment of the present invention;

[0037] Figure 16 This is a schematic diagram of the hook rod provided in an embodiment of the present invention.

[0038] In the diagram: 1. Housing; 2. Battery; 3. Fan; 4. Heat sink; 5. Widened plate; 6. First circulation channel; 7. Second circulation channel; 8. Connecting pipe; 9. Liquid storage tank; 10. Cold plate; 11. Water pump; 12. Hose; 13. Baffle; 14. Square groove; 15. Fastening screw; 16. Gear part; 17. Hook rod; 18. Gear groove part; 19. Hook part; 20. Driven part; 21. Liquid outlet pipe; 22. Cylindrical tube; 23. Liquid outlet hole; 24. Heat dissipation fins; 25. Heat dissipation hole; 26. Arc plate; 27. T-slot; 28. Sliding part; 29. ​​Arc part; 30. Filter plate; 31. Liquid inlet; 32. Liquid outlet; 33. Sealing cap; 34. Reserved groove. Detailed Implementation

[0039] To further understand the invention's content, features, and effects, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0040] The structure of the present invention will now be described in detail with reference to the accompanying drawings.

[0041] like Figures 1 to 16 As shown in the figure, an embodiment of the present invention provides a new energy storage box with circulating heat dissipation, including a box body 1, a battery 2, and heat dissipation components for heat dissipation of the new energy battery 2. The heat dissipation components include a fan 3 located on one side of the box body 1, multiple heat dissipation plates 4 located on the outside of the battery 2, widening plates 5 located on both sides of the heat dissipation plates 4, a first circulation channel 6 located inside the heat dissipation plates 4, a second circulation channel 7 located inside the widening plates 5, a connecting pipe 8 for connecting the heat dissipation plates 4 and the widening plates 5, a liquid storage tank 9 located at the bottom of the battery 2, a cold plate 10 located at the bottom of the liquid storage tank 9, multiple water pumps 11 located on one side of the liquid storage tank 9, a flexible hose 12 for connecting the water pumps 11 and the widening plates 5, and a fixing component for fixing the battery 2. The widening plates 5 are snapped into the heat dissipation plates 4, and the widening plates 5 and the heat dissipation plates 4 are used in cooperation. The heat dissipation plates 4 are slidably connected to the liquid storage tank 9.

[0042] The above scheme, by setting up a housing 1, battery 2, fan 3, heat sink 4, widening plate 5, first circulation channel 6, second circulation channel 7, connecting pipe 8, liquid storage tank 9, cold plate 10, water pump 11, hose 12, and fixing components, achieves the goal of increasing or decreasing the number of widening plates 5 according to different specifications of energy storage devices. The widening plates 5 are clipped onto the heat sink 4, and then the energy storage device is placed between multiple heat sinks 4 and fixed with fixing components. Then, the first circulation channel 6 on the heat sink 4 is connected to the second circulation channel 7 on the widening plate 5 through the connecting pipe 8. The water pump 11 circulates the coolant inside the liquid storage tank 9 along the heat sink 4 and widening plate 5, cooling the battery 2 by dissipating heat from the heat sink 4 and widening plate 5. Then, the cold plate 10 cools the coolant inside the liquid storage tank 9, and at the same time, the fan 3 drives the cold air in the air to dissipate heat from the heat sink 4, resulting in a good heat dissipation effect.

[0043] refer to Figure 5 and Figure 8 The fixing component includes a baffle 13 on one side of the battery 2, a plurality of square grooves 14 inside the baffle 13, a plurality of fastening screws 15 on one side of the square grooves 14, a gear part 16 at one end of the fastening screw 15, a plurality of hook rods 17 inside the square grooves 14, a toothed part 18 at one end of the hook rod 17, a hooking part 19 at the other end of the hook rod 17, and a driven part 20 at one end of the heat sink 4. The fastening screws 15 are screwed to the baffle 13, the gear part 16 meshes with the toothed part 18, the hook rod 17 is slidably connected to the baffle 13, and the hooking part 19 works in conjunction with the driven part 20.

[0044] By adopting the above solution: by setting baffle 13, square groove 14, fastening screw 15, gear part 16, hook rod 17, toothed groove part 18, hook part 19 and driven part 20, baffle 13 can be placed on battery 2. By rotating fastening screw 15, gear part 16 is driven to rotate. With gear part 16 and toothed groove part 18 working together, gear part 16 moves downward along toothed groove part 18, while driving hook rod 17 to move towards battery 2. Then, with the cooperation of hook part 19 and driven part 20, heat sink 4 can be driven to contact battery 2, and battery 2 is fixed.

[0045] refer to Figure 9 The liquid storage tank 9 is provided with multiple liquid outlet pipes 21, a cylindrical pipe 22 located in the middle of the liquid outlet pipes 21, and multiple liquid outlet holes 23 located on the outside of the cylindrical pipes 22. The cylindrical pipes 22 are fixedly connected to the liquid storage tank 9.

[0046] The above scheme is adopted: by setting the liquid outlet pipe 21, the cylindrical pipe 22 and the liquid outlet hole 23, the coolant after dissipating heat from the battery 2 can flow through the liquid outlet pipe 21 to the middle of the cylindrical pipe 22, and then be dispersed around the liquid storage tank 9 through the liquid outlet hole 23, thereby increasing the cooling effect of the cold plate 10 on the coolant.

[0047] refer to Figure 3 The bottom of the cold plate 10 is provided with multiple heat dissipation fins 24, and the bottom of the box body 1 is provided with multiple heat dissipation holes 25. Two arc-shaped plates 26 are provided on one side of the heat dissipation holes 25, and the two arc-shaped plates 26 are in the same direction.

[0048] The above solution, by setting heat dissipation fins 24, heat dissipation holes 25 and arc-shaped plates 26, allows the air inside the housing 1 to be blown out along the heat dissipation holes 25, and then blown along the heat dissipation fins 24 under the action of the arc-shaped plates 26, dissipating the heat generated by the cold plate 10. Since the two arc-shaped plates 26 are in the same direction, it can prevent the air blown out from the heat dissipation holes 25 on both sides from generating convection, which would affect the heat dissipation efficiency.

[0049] refer to Figure 13 The liquid storage tank 9 has multiple T-shaped grooves 27 on one side, and the heat dissipation plate 4 has two sliding parts 28 at the bottom. The sliding part 28 has an arc-shaped part 29 on one side, and the sliding part 28 is used in conjunction with the T-shaped grooves 27.

[0050] By adopting the above solution: by setting the T-shaped groove 27, the sliding part 28 and the arc-shaped part 29, the heat sink 4 can be limited by the cooperation of the T-shaped groove 27 and the sliding part 28, and the sliding part 28 can make the heat sink 4 tilt outward, which facilitates the insertion of the battery 2.

[0051] refer to Figure 3 The fan 3 is equipped with a filter disc 30 on its outer side.

[0052] The above solution involves setting up a filter disc 30 to filter dust from the air.

[0053] refer to Figure 5 The heat sink 4 has a liquid inlet 31 on one side and a liquid outlet 32 ​​on the other side. Both the liquid inlet 31 and the liquid outlet 32 ​​have a sealing cap 33 on one side.

[0054] The above solution allows for the addition or replacement of coolant through the inlet 31 and outlet 32, and the sealing cap 33.

[0055] refer to Figure 4 The gear part 16 has a reserved groove 34 on one side, and the gear part 16 is located at the top of the tooth groove part 18.

[0056] By adopting the above solution: by setting a reserved slot 34, the gear part 16 is located at the top of the tooth groove part 18, which can reserve a space for the gear part 16 to move when the fastening screw 15 rotates downward.

[0057] In use, firstly, the number of widening plates 5 is increased or decreased according to the different specifications of the energy storage device. The widening plates 5 are then clipped onto the heat sink 4. Next, the energy storage device is placed between multiple heat sinks 4. Then, by rotating the fastening screw 15, the gear part 16 rotates. With the gear part 16 cooperating with the toothed part 18, the gear part 16 moves downwards along the toothed part 18, simultaneously moving the hook rod 17 towards the battery 2. Then, with the cooperation of the hook part 19 and the driven part 20, the heat sink 4 can be brought into contact with the battery 2, fixing the battery 2. Then, the first circulation channel 6 on the heat sink 4 is connected to the second circulation channel 7 on the widening plate 5 through the connecting pipe 8. The water pump 11 circulates the coolant inside the storage tank 9 along the heat sink 4 and... The fluid flows inside the widened plate 5, dissipating heat from the heat sink 4 and the widened plate 5 to cool the battery 2. Then, the coolant inside the storage tank 9 is cooled by the cold plate 10. At the same time, the fan 3 drives the cold air in the air to dissipate heat from the heat sink 4. The cooled coolant flows through the outlet pipe 21 to the middle of the cylindrical pipe 22, and then disperses to the periphery of the storage tank 9 through the outlet hole 23, increasing the cooling effect of the cold plate 10 on the coolant. Meanwhile, the air generated by the fan 3 blows out along the heat dissipation hole 25, and then blows along the heat dissipation fins 24 under the action of the arc plate 26, dissipating the heat generated by the cold plate 10. Since the two arc plates 26 are in the same direction, they can prevent the air blown out of the heat dissipation hole 25 on both sides from convection, which would affect the heat dissipation efficiency.

[0058] In summary, this new energy storage box with circulating heat dissipation solves the problem that existing new energy storage boxes with circulating heat dissipation require different specifications of heat dissipation components to be designed according to different specifications of energy storage equipment, which is cumbersome, wastes manpower, and increases capital consumption. This is achieved by setting up a box body 1, battery 2, fan 3, heat dissipation plate 4, widened plate 5, first circulation channel 6, second circulation channel 7, connecting pipe 8, liquid storage tank 9, cold plate 10, water pump 11, hose 12, and fixing components.

[0059] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0060] Although embodiments of the invention 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 to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new energy storage box with circulating heat dissipation, comprising a box body (1), a battery (2), and heat dissipation components for heat dissipation of the new energy battery (2), characterized in that: The heat dissipation components include a fan (3) located on one side of the housing (1), multiple heat dissipation plates (4) located on the outside of the battery (2), widening plates (5) located on both sides of the heat dissipation plates (4), a first circulation channel (6) located inside the heat dissipation plates (4), a second circulation channel (7) located inside the widening plates (5), a connecting pipe (8) for connecting the heat dissipation plates (4) and the widening plates (5), a liquid storage tank (9) located at the bottom of the battery (2), a cold plate (10) located at the bottom of the liquid storage tank (9), multiple water pumps (11) located on one side of the liquid storage tank (9), a hose (12) for connecting the water pumps (11) and the widening plates (5), and a fixing component for fixing the battery (2). The widening plates (5) are snapped into the heat dissipation plates (4), the widening plates (5) are used in conjunction with the heat dissipation plates (4), and the heat dissipation plates (4) are slidably connected to the liquid storage tank (9). The fixing component includes a baffle (13) on one side of the battery (2), a plurality of square slots (14) inside the baffle (13), a plurality of fastening screws (15) on one side of the square slots (14), a gear part (16) at one end of the fastening screw (15), a plurality of hook rods (17) inside the square slots (14), a toothed part (18) at one end of the hook rod (17), a hooking part (19) at the other end of the hook rod (17), and a driven part (20) at one end of the heat sink (4). The fastening screws (15) are screwed to the baffle (13), the gear part (16) meshes with the toothed part (18), the hook rod (17) is slidably connected to the baffle (13), and the hooking part (19) and the driven part (20) are used together. The bottom of the cold plate (10) is provided with multiple heat dissipation fins (24), and the bottom of the box (1) is provided with multiple heat dissipation holes (25). Two arc-shaped plates (26) are provided on one side of the heat dissipation holes (25), and the two arc-shaped plates (26) are in the same direction. The liquid storage tank (9) has multiple T-shaped grooves (27) on one side, and the heat dissipation plate (4) has two sliding parts (28) at the bottom. The sliding part (28) has an arc-shaped part (29) on one side. The sliding part (28) is used in conjunction with the T-shaped grooves (27). The liquid storage tank (9) is provided with multiple liquid outlet pipes (21), a cylindrical pipe (22) located in the middle of the liquid outlet pipe (21), and multiple liquid outlet holes (23) located on the outside of the cylindrical pipe (22). The cylindrical pipe (22) is fixedly connected to the liquid storage tank (9).

2. The new energy storage box with circulating heat dissipation as described in claim 1, characterized in that: The fan (3) is equipped with a filter disc (30) on its outer side.

3. A new energy storage box with circulating heat dissipation as described in claim 1, characterized in that: The heat sink (4) has an inlet (31) on one side and an outlet (32) on the other side. Both the inlet (31) and the outlet (32) are provided with sealing caps (33).

4. A new energy storage box with circulating heat dissipation as described in claim 2, characterized in that: The gear part (16) has a reserved groove (34) on one side, and the gear part (16) is located at the top of the tooth groove part (18).

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