CN218827388U

CN218827388U - Battery with good heat dissipation function

Info

Publication number: CN218827388U
Application number: CN202222595280.8U
Authority: CN
Inventors: 张钱; 程朝远; 闰如梦; 曹晴
Original assignee: Huizhou Rongsui Technology Co ltd
Current assignee: Huizhou Rongsui Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-07
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a battery that heat dissipation function is good relates to battery heat dissipation technical field, often has comparatively serious problem of generating heat to current battery in the use, if the heat that the battery produced can not in time be shed, can make the battery temperature rise to influence efficiency, shorten working life, the problem that can take place the incident even when serious, the following scheme of present proposition, it includes battery box and heat dissipation mechanism, the battery box is used for fixed mounting heat dissipation mechanism, just battery box fixed mounting is in heat dissipation mechanism's periphery, heat dissipation mechanism is arranged in the cooling of battery work, just be provided with a plurality of water-cooling pieces that are used for absorbing the heat among the heat dissipation mechanism. The utility model discloses at the battery during operation, electric core body can produce the heat, is provided with the water-cooling piece between electric core body, can absorb the heat that produces, later when the process heat exchanger, with the heat eduction gear of absorption.

Description

Battery with good heat dissipation function

Technical Field

The utility model relates to a battery heat dissipation technical field especially relates to a battery that heat dissipation function is good.

Background

Along with the continuous development of society, the use of battery is more and more common, and at the in-process of battery work, can give off the heat, if the heat that the battery produced can not in time be effluvium, can make the heat gathering cause the battery to heat up, when the high temperature, can influence the work efficiency of battery, influence life, installation accident can take place when serious.

The existing battery is cooled by adopting an internal water cooling mode or a heat interaction air cooling mode, the water cooling mode absorbs heat by utilizing a water cooling block generally, the water cooling block is installed on one side of the battery generally and can only cool the part provided with the water cooling block, so that the problem of small temperature control area is caused, and the problem of small temperature control area in the use process of the battery is solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of battery that heat dissipation function is good has solved current battery accuse temperature area less, the obscure problem of cooling effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a battery with good heat dissipation function comprises a battery box body and a heat dissipation mechanism, wherein the battery box body is used for fixedly mounting the heat dissipation mechanism, the battery box body is fixedly mounted at the periphery of the heat dissipation mechanism, the heat dissipation mechanism is used for cooling the battery during working, and a plurality of water cooling blocks used for absorbing heat are arranged in the heat dissipation mechanism; the heat dissipation mechanism includes water-cooling piece, just the inside water pipe that is provided with of water-cooling piece, the one end of water pipe is connected with the bottom of water tank, just the other end and the circulating pipe of water pipe are connected, the one end of circulating pipe is connected with the water pump, just be connected with the cooling tube on the water pump, the extreme point and the side of water tank of cooling tube are connected.

Preferably, the battery case includes an outer wall. And the middle parts of the two sides of the outer wall are provided with air exhaust ports, the two sides of the outer wall are provided with a plurality of screw holes, and the two ends of the outer wall are provided with heat dissipation grooves.

Preferably, the heat dissipation filter screen is installed at the side both ends of outer wall, just first mounting hole has been seted up at the four corners of heat dissipation filter screen, swing joint has first bolt in the first mounting hole, and first bolt passes first mounting hole and is connected with the screw.

Preferably, be provided with the mount pad in the middle of the inside bottom of outer wall, just the slot has been seted up to the both sides of mount pad, a plurality of baffles are transversely installed to the inside bottom of outer wall, just be provided with the spacing groove between the baffle.

Preferably, the top plate is installed at the upper end of the outer wall, the connecting hole is formed in the middle of the upper portion of the top plate, the fixing holes are formed in two ends of the upper portion of the top plate, and the spiral grooves are formed in the periphery of the fixing holes.

Preferably, a fixing frame is installed in the fixing hole, second mounting holes are formed in four corners of the fixing frame, a second bolt is movably connected in each second mounting hole and connected with the screw groove through each second mounting hole, a radiating electric fan is installed inside the fixing frame, and a driving module is arranged at the bottom of the radiating electric fan.

Preferably, the fixing seats are symmetrically installed above the top plate, and handles are rotatably connected between the fixing seats.

Preferably, the water cooling block is installed between the cell bodies, a tab is arranged at the upper end of each cell body, and the side surface of the water cooling block corresponds to the heat dissipation grooves formed in the two ends of the outer wall.

Preferably, the cooling pipe is installed inside the heat exchanger, just a heat transfer groove has been seted up to one side of heat exchanger, corresponds with the gas vent, the other end of heat exchanger is fixed in water tank one side, just the upper end of water tank is provided with the water filling port, the top of water filling port is provided with sealed lid, just the water filling port is connected with the connecting hole.

The beneficial effects of the utility model are that:

1. the air outlets are formed in two sides of the outer wall, the heat exchanger is arranged in the air outlets, and the cooling pipe is fixed inside the heat exchanger, so that when the heat-absorbing cooling liquid reaches the position of the heat exchanger, the heat and the air can be interacted through the air outlets, and the temperature of the cooling liquid is reduced.

2. All be provided with the water-cooling piece between each electric core body, install the water pipe in the water-cooling piece, the one end and the water tank of water pipe are connected for the battery is carrying out the during operation, and the heat that produces is absorbed by the water-cooling piece that sets up between the electric core body, thereby the temperature of control battery during operation.

3. Be provided with the water filling port on the water tank top, sealed lid is installed at the water filling port top, and the water filling port is connected with the connecting hole, can add the coolant liquid to the water tank under the condition of not dismantling the shell.

In conclusion, the device not only can control the temperature of the battery in a large range during working, but also can add cooling liquid into the water tank under the condition that the shell is not detached.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is an internal structure diagram of the battery box of the present invention.

Fig. 3 is an explosion structure diagram of the battery box of the present invention.

Fig. 4 is a schematic structural diagram of the heat dissipation mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the battery of the present invention after removing the battery main body.

Fig. 6 is a schematic structural diagram of the heat dissipation mechanism of the present invention.

Reference numbers in the figures: 1. an outer wall; 101. an exhaust port; 102. a screw hole; 103. a heat sink; 2. a mounting seat; 201. inserting slots; 3. a partition plate; 301. a limiting groove; 4. a heat dissipation filter screen; 401. a first mounting hole; 5. a first bolt; 6. a top plate; 601. a fixing hole; 602. a screw groove; 603. connecting holes; 7. a fixed mount; 701. a second mounting hole; 8. a heat-dissipating electric fan; 9. a driving module; 10. a second bolt; 11. a fixed seat; 12. a handle; 13. a cell body; 14. a tab; 15. a water-cooling block; 16. a water pipe; 17. a circulation pipe; 18. a water pump; 19. a cooling tube; 20. a heat exchanger; 21. a heat exchange tank; 22. a water tank; 23. a water injection port; 24. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a battery that heat dissipation function is good, including battery box and heat dissipation mechanism, the battery box is used for fixed mounting heat dissipation mechanism, and battery box fixed mounting is in heat dissipation mechanism's periphery, and heat dissipation mechanism is used for the cooling of battery work, and is provided with a plurality of water-cooling blocks 15 that are used for the heat absorption in the heat dissipation mechanism, the utility model discloses at battery during operation, electric core body 13 can produce the heat, is provided with water-cooling blocks 15 between electric core body 13, can absorb the heat that produces, later when through heat exchanger 20, with absorptive heat eduction gear.

As shown in fig. 1-3, the battery case includes an outer wall 1. The middle parts of two sides of the outer wall 1 are provided with air outlets 101, two sides of the outer wall 1 are provided with a plurality of screw holes 102, two ends of the outer wall 1 are provided with heat dissipation grooves 103, two ends of the side surface of the outer wall 1 are provided with heat dissipation filter screens 4, four corners of each heat dissipation filter screen 4 are provided with first mounting holes 401, a first bolt 5 is movably connected in each first mounting hole 401 and is connected with the screw hole 102 through the first mounting hole 401, the heat dissipation filter screens 4 are fixedly mounted at two sides of the outer wall 1 to dissipate heat of the cell body 13 close to the inside of the outer wall 1, the middle part of the bottom inside the outer wall 1 is provided with a mounting seat 2, two sides of the mounting seat 2 are provided with slots 201, the mounting seat 2 is used for fixedly mounting a water tank 22, the slots 201 are used for mounting a water pump 18, a plurality of partition plates 3 are transversely mounted at the bottom inside the outer wall 1, and a limiting groove 301 is arranged between the partition plates 3 to fix the cell body 13, the upper end of the outer wall 1 is provided with a top plate 6, the middle part above the top plate 6 is provided with a connecting hole 603, two ends above the top plate 6 are provided with fixing holes 601, the periphery of the fixing hole 601 is provided with a screw groove 602, a fixing frame 7 is arranged in the fixing hole 601, four corners of the fixing frame 7 are provided with second mounting holes 701, a second bolt 10 is movably connected in the second mounting hole 701, the second bolt 10 is connected with the screw groove 602 through the second mounting hole 701, the fixing frame 7 can be fixedly arranged above the top plate 6, a heat dissipation electric fan 8 is arranged in the fixing frame 7, a driving module 9 is arranged at the bottom of the heat dissipation electric fan 8, when a battery works, the driving module 9 drives the heat dissipation electric fan 8 to work, so that the air flow in the device is accelerated, the heat absorption and the temperature reduction are convenient, fixing seats 11 are symmetrically arranged above the top plate 6, and a handle 12 is rotatably connected between the fixing seats 11, the device is convenient to move.

As shown in fig. 4-6, the heat dissipation mechanism includes battery cores 13, and a tab 14 is disposed above the battery cores 13, a water cooling block 15 is disposed between the battery cores 13, the water cooling block 15 is disposed between each battery core 13, and is capable of absorbing heat and reducing temperature in a wider range, a water pipe 16 is disposed inside the water cooling block 15, one end of the water pipe 16 is connected to the bottom of a water tank 22, and the other end of the water pipe 16 is connected to a circulation pipe 17, a cooling liquid in the water tank 22 enters the water pipe 16, when passing through the water cooling block 15, the heat of the water cooling block 15 is absorbed, the cooling liquid in each water pipe 16 reaches the circulation pipe 17 and joins, one end of the circulation pipe 17 is connected to a water pump 18, the water pump 18 is inserted into a slot 201, and is connected to a cooling pipe 19, an end point of the cooling pipe 19 is connected to a side surface of the water tank 22, the cooling liquid in the circulation pipe 17 is divided by the action of the water pump 18, after being cooled, a round of circulation is performed in the water tank 22 again, and the cooling pipe 19 is installed inside the heat exchanger 20, one end of the heat exchanger 20 is provided with a heat exchange port 101, and a heat exchange port 23 is provided on one side of the water tank 23, and a heat exchange port 23 is provided with a heat exchanger 22, and a heat exchange port 23 is provided on one side of the heat exchanger 20, and a heat exchange port 23 is provided with a heat exchanger 22, and a heat exchange port 24, and a heat exchanger 22 is provided with a heat exchange port 23, and a heat exchanger 22.

The working principle is as follows: this battery that heat dissipation function is good is before using, open sealed lid 24, pour into water-cooling liquid into water tank 22, at battery during operation, drive module 9 drives heat dissipation fan 8 and starts, and water pump 18 and heat exchanger 20 begin work simultaneously, the heat that electricity core body 13 produced can be absorbed by water-cooling block 15, coolant liquid through in the water pipe 16 transmits circulating pipe 17, later shunt under water pump 18's effect and get into cooling tube 19, through heat exchanger 20, make heat and outside air in the cooling tube 19 cool down alternately, pour into water tank 22 finally, form the circulation.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A battery with good heat dissipation function comprises a battery box body and a heat dissipation mechanism, and is characterized in that the battery box body is used for fixedly mounting the heat dissipation mechanism, the battery box body is fixedly mounted at the periphery of the heat dissipation mechanism, the heat dissipation mechanism is used for cooling the battery during working, and a plurality of water cooling blocks (15) used for absorbing heat are arranged in the heat dissipation mechanism; the heat dissipation mechanism comprises a water cooling block (15), a water pipe (16) is arranged inside the water cooling block (15), one end of the water pipe (16) is connected with the bottom of a water tank (22), the other end of the water pipe (16) is connected with a circulating pipe (17), one end of the circulating pipe (17) is connected with a water pump (18), a cooling pipe (19) is connected onto the water pump (18), and the end point of the cooling pipe (19) is connected with the side face of the water tank (22).

2. The battery with good heat dissipation function according to claim 1, wherein the battery box comprises an outer wall (1), the middle parts of two sides of the outer wall (1) are provided with air vents (101), two sides of the outer wall (1) are provided with a plurality of screw holes (102), and two ends of the outer wall (1) are provided with heat dissipation grooves (103).

3. The battery with the good heat dissipation function according to claim 2, wherein the heat dissipation filter screens (4) are installed at two ends of the side surface of the outer wall (1), first installation holes (401) are formed in four corners of each heat dissipation filter screen (4), first bolts (5) are movably connected in the first installation holes (401), and the first bolts (5) penetrate through the first installation holes (401) to be connected with the screw holes (102).

4. The battery with good heat dissipation function according to claim 2, wherein the mounting seat (2) is arranged in the middle of the inner bottom end of the outer wall (1), slots (201) are formed in two sides of the mounting seat (2), a plurality of partition plates (3) are transversely arranged at the inner bottom end of the outer wall (1), and a limiting groove (301) is formed between the partition plates (3).

5. The battery with good heat dissipation function according to claim 2, wherein a top plate (6) is mounted at the upper end of the outer wall (1), a connecting hole (603) is formed in the middle of the upper portion of the top plate (6), fixing holes (601) are formed in two ends of the upper portion of the top plate (6), and a spiral groove (602) is formed in the periphery of each fixing hole (601).

6. The battery with the good heat dissipation function according to claim 5, wherein a fixing frame (7) is installed in the fixing hole (601), second installation holes (701) are formed in four corners of the fixing frame (7), a second bolt (10) is movably connected in each second installation hole (701), the second bolt (10) is connected with the screw groove (602) through each second installation hole (701), a heat dissipation fan (8) is installed inside the fixing frame (7), and a driving module (9) is arranged at the bottom of each heat dissipation fan (8).

7. The battery with good heat dissipation function as recited in claim 5, wherein fixing seats (11) are symmetrically installed above the top plate (6), and a handle (12) is rotatably connected between the fixing seats (11).

8. The battery with good heat dissipation function according to claim 1, wherein the water cooling block (15) is installed between the cell bodies (13), the upper end of the cell body (13) is provided with a tab (14), and heat dissipation grooves (103) are formed in the side surfaces of the water cooling block (15) corresponding to the two ends of the outer wall (1).

9. The battery with good heat dissipation function according to claim 1, wherein the cooling pipe (19) is installed inside a heat exchanger (20), a heat exchange groove (21) is formed in one side of the heat exchanger (20) and corresponds to the air outlet (101), the other end of the heat exchanger (20) is fixed on one side of a water tank (22), a water injection port (23) is formed in the upper end of the water tank (22), a sealing cover (24) is arranged on the top of the water injection port (23), and the water injection port (23) is connected with the connecting hole (603).