Aluminum alloy liquid cooling radiator with multiple cooling runners

Abstract

The utility model relates to the technical field of liquid cooling radiators, in particular to an aluminum alloy liquid cooling radiator with multiple cooling runners, which comprises a frame, and a miniature liquid pump is mounted at the top in an opening of the frame; sliding blocks are slidably installed between the two guide rods, the guide rods are sleeved with springs used for abutting against the sliding blocks, clamping heads are installed on the sliding blocks, and the clamping heads are matched with the clamping grooves in a clamped mode; according to the design, the liquid cooling head is installed on the connecting plate, the connecting plate and the frame are disassembled and assembled through cooperation of the clamping head and the clamping groove, and the detachable design of the liquid cooling head is beneficial to split type installation and use of the frame and the liquid cooling head, so that a user can adaptively install the frame and the liquid cooling head according to the spatial layout of equipment such as a computer; therefore, the installation flexibility of the liquid cooling radiator is improved. And meanwhile, the liquid cooling head can be conveniently and quickly disassembled and assembled, and the disassembling and assembling difficulty of the liquid cooling radiator is reduced, so that the later overhaul and maintenance of the liquid cooling radiator are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid cooling radiators, in particular to an aluminum alloy liquid cooling radiator with multiple cooling channels. Background Art

[0002] A liquid-cooled radiator is a highly efficient heat dissipation device used in electronic devices and computer components. It cools down the heat source components faster and improves device performance by allowing liquid to flow through them and take away the heat.

[0003] The patent document with publication number CN116931698A discloses an integrated liquid-cooled radiator, which includes a liquid-cooled row, a liquid-cooled head and a liquid pump, wherein: the liquid-cooled row has a first liquid box, a second liquid box and a heat dissipation row tube group; the heat dissipation row tube group includes a plurality of first rows of tubes, a second row of tubes and heat dissipation fins, the first row of tubes and the second row of tubes are flat metal tubes whose two ends are respectively combined with the first liquid box and the second liquid box, and the heat dissipation fins are respectively arranged on the outside of each first row of tubes and the second row of tubes; one side of the liquid-cooled head is combined with the outside of the bottom wall of the second liquid box; the liquid pump is arranged in the first liquid box; the present invention implements the first liquid box at the upper end of the liquid-cooled row into a structure with a smaller upper box height and a lower box protruding downward from the bottom end of the upper box, so that the lower box extends downward to the space of the heat dissipation row tube group, which can achieve the effect of reducing the height of the liquid-cooled row.

[0004] Although the integrated liquid cooling radiator can reduce the height of the liquid cooling row, the following problems still exist when using the device: when using the device, the liquid cooling head at the bottom of the liquid cooling row must be attached to the surface of the chip processor, and this installation method causes the radiator to be installed in a vertical position. This design will take up more height space and will have an adverse effect on the normal assembly of computers and other equipment. In view of this, we propose an aluminum alloy liquid cooling radiator with multiple cooling channels. Utility Model Content

[0005] The utility model aims to provide an aluminum alloy liquid-cooled radiator with multiple cooling channels to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An aluminum alloy liquid cooling radiator with multiple cooling channels comprises a frame, a micro liquid pump is installed at the top of the opening of the frame, a connecting pipe is installed at the liquid inlet and the liquid outlet of the micro liquid pump respectively, the ends of the connecting pipes pass through the frame, and the ends of the connecting pipes are installed with hoses; a plurality of heat dissipation fins are also fixed to the opening of the frame, the connecting pipes pass through the heat dissipation fins and are fixedly connected to the heat dissipation fins; a mounting plate is installed at the rear side of the opening of the frame, and a fan is installed at the through hole of the mounting plate; side plates are fixed at both ends of the bottom of the frame, and slots are opened on the side plates;

[0008] A detachable connection part is installed between the two side plates, and the connection part includes a connection plate, and two through grooves are provided on the connection plate, and two guide rods are fixed in the through grooves, and a slider is slidably installed between the two guide rods, and springs for pressing against the slider are sleeved on the guide rods, and a clamping head is installed on the slider, and the clamping head is engaged with the clamping groove;

[0009] A liquid cooling head is installed at the bottom of the connecting plate. Two symmetrical cooling channels are opened inside the liquid cooling head, and the ends of the cooling channels are connected. Connectors are installed at both ends of the liquid cooling head, and the connectors are respectively connected to the cooling channels and the ends of the hoses.

[0010] Preferably, the overall shape of the cooling channel is wavy, and the aperture of the cooling channel is 0.5-0.7 cm.

[0011] Preferably, a dial head is fixed at the front end of the slider, and the dial head is fixedly connected to the slider by bolts.

[0012] Preferably, the plurality of heat dissipating fins are linearly distributed at equal intervals in the vertical direction, and the top surfaces of the heat dissipating fins are horizontal.

[0013] Preferably, the overall shape of the connecting pipe is wavy, and the connecting pipe is a product made of aluminum alloy.

[0014] Preferably, the connecting plate is fixedly connected to the liquid cooling head by bolts, and the liquid cooling head is a product made of aluminum alloy.

[0015] Preferably, the overall shape of the frame is a U-shape, and the frame and the side panels are an integrally formed structure.

[0016] Preferably, the hose is flexible and is made of rubber material.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] This design installs the liquid cooling head on the connecting plate, and the connecting plate and the frame are disassembled and assembled by the cooperation of the clamp and the slot. The detachable design of the liquid cooling head is conducive to the split installation and use of the frame and the liquid cooling head, so that the user can adapt the installation frame and the liquid cooling head according to the spatial layout of the computer and other equipment, thereby improving the installation flexibility of the liquid cooling radiator, so that the radiator can adjust the installation method of the radiator to adapt to the installation requirements of spaces of different sizes; at the same time, the design facilitates the rapid disassembly and assembly of the liquid cooling head, reduces the difficulty of disassembly and assembly of the liquid cooling radiator, and is conducive to the later inspection and maintenance of the liquid cooling radiator. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a schematic diagram of the exploded structure of the frame in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the connecting part in the utility model;

[0023] Figure 5 It is a structural cross-sectional view of the connecting part in the utility model;

[0024] Figure 6 It is a structural cross-sectional view of the liquid cooling head in the utility model.

[0025] In the figure:

[0026] 1. Frame; 10. Micro liquid pump; 11. Connecting pipe; 12. Heat dissipation fin; 13. Mounting plate; 14. Fan; 15. Side plate; 151. Card slot; 16. Hose;

[0027] 2. Connecting part; 20. Connecting plate; 201. Through slot; 21. Guide rod; 22. Spring; 23. Slider; 24. Clamp; 25. Dial head;

[0028] 3. Liquid cooling head; 30. Cooling channel; 31. Connector. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] This embodiment provides a technical solution:

[0031] See also Figure 1-Figure 6As shown, an aluminum alloy liquid-cooled radiator with multiple cooling channels includes a frame 1, a micro liquid pump 10 is installed at the top of the opening of the frame 1, and a connecting pipe 11 is installed at the liquid inlet and the liquid outlet of the micro liquid pump 10 respectively, and the ends of the connecting pipe 11 pass through the frame 1, and the ends of the connecting pipe 11 are installed with a hose 16; a plurality of heat dissipation fins 12 are also fixed to the opening of the frame 1, and the connecting pipe 11 passes through the heat dissipation fins 12 and is fixedly connected to the heat dissipation fins 12; a mounting plate 13 is installed at the rear side of the opening of the frame 1, and a fan 14 is installed at the through hole of the mounting plate 13; side panels 15 are fixed at both ends of the bottom of the frame 1, and a card slot 151 is opened on the side panels 15; a fan 14 is installed between the two side panels 15. There is a detachable connecting part 2, which includes a connecting plate 20. Two through grooves 201 are provided on the connecting plate 20. Two guide rods 21 are fixed in the through grooves 201. A slider 23 is slidably installed between the two guide rods 21. Springs 22 for pressing against the slider 23 are sleeved on the guide rods 21. Blocks are installed on the sliders 23 with clamps 24, and the clamps 24 are engaged with the clamping grooves 151. A liquid cooling head 3 is installed at the bottom of the connecting plate 20. Two symmetrical cooling channels 30 are provided inside the liquid cooling head 3, and the ends of the cooling channels 30 are connected. Joints 31 are installed at both ends of the liquid cooling head 3, and the joints 31 are respectively connected to the cooling channel 30 and the ends of the hose 16.

[0032] In this embodiment, the overall shape of the cooling channel 30 is wavy, and the aperture of the cooling channel 30 is 0.5-0.7 cm. The preferred aperture of the cooling channel 30 is 0.6 cm. This design is conducive to the flow of the coolant, and the wavy cooling channel 30 can increase the coolant's stroke, which is conducive to the coolant taking away the heat on the liquid cooling head 3.

[0033] In this embodiment, a dial head 25 is fixed at the front end of the slider 23, and the dial head 25 is fixedly connected to the slider 23 by bolts. The dial head 25 facilitates the slider 23 to move, thereby facilitating the adjustment of the position of the clamping head 24.

[0034] In this embodiment, the plurality of heat dissipation fins 12 are linearly and evenly spaced in the vertical direction, and the top surface of the heat dissipation fins 12 is horizontal. This design is conducive to heat dissipation of the connecting tube 11 and the coolant in the connecting tube 11 through the heat dissipation fins 12.

[0035] In this embodiment, the overall shape of the connecting tube 11 is wavy, and the connecting tube 11 is made of aluminum alloy. The wavy design increases the travel of the coolant, which is conducive to the heat dissipation of the coolant; the aluminum alloy material has the advantage of high thermal conductivity, which is conducive to the heat dissipation of the coolant.

[0036] In this embodiment, the connecting plate 20 is fixedly connected to the liquid cooling head 3 by bolts, and the liquid cooling head 3 is a product made of aluminum alloy. The bolt fixing method ensures the installation reliability of the liquid cooling head 3, and the aluminum alloy material has the advantage of good thermal conductivity, which is conducive to heat conduction and heat dissipation of the device through the liquid cooling head 3.

[0037] In this embodiment, the overall shape of the frame 1 is in the shape of a square, and the frame 1 and the side panels 15 are an integrally formed structure. The integrally formed frame 1 and side panels 15 have better structural strength, ensuring the connection reliability of the frame 1 and the side panels 15, and the square-shaped design facilitates the installation of structures such as the heat dissipation fins 12.

[0038] In this embodiment, the hose 16 is flexible and is made of rubber material. When the connecting portion 2 and the liquid cooling head 3 are disassembled, the hose 16 will be pulled, and the flexibility meets the disassembly requirements of the connecting portion 2 and the liquid cooling head 3.

[0039] It should be added that the heat sink 12 and the micro liquid pump 10 in this embodiment are fixedly connected to the frame 1 by bolts. The bolt fixing method not only ensures the installation reliability of the heat sink 12 and the micro liquid pump 10, but also improves the convenience of disassembly and assembly of the heat sink 12 and the micro liquid pump 10.

[0040] When the liquid cooling head 3 needs to be disassembled, the user first pushes the dial head 25 toward the middle on both sides, and the dial head 25 drives the slider 23 to move inward, and the slider 23 slides along the two guide rods 21. The slider 23 also drives the clamping head 24 to move, and the spring 22 is compressed by the slider 23 at the same time. When the clamping head 24 is disengaged from the slot 151, the user pushes the connecting plate 20 downward, and the connecting plate 20 is disengaged from the side plates 15 on both sides, and the connecting plate 20 is disassembled. At this time, the liquid cooling head 3 and the connecting plate 20 are disassembled synchronously.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An aluminum alloy liquid cooling radiator with multiple cooling channels, comprising a frame (1), characterized in that: A micro liquid pump (10) is installed at the top of the opening of the frame (1), and a connecting pipe (11) is installed at the liquid inlet and the liquid outlet of the micro liquid pump (10), respectively, and the ends of the connecting pipes (11) pass through the frame (1), and the ends of the connecting pipes (11) are installed with a hose (16); a plurality of heat dissipation fins (12) are also fixed to the opening of the frame (1), and the connecting pipes (11) pass through the heat dissipation fins (12) and are fixedly connected to the heat dissipation fins (12); a mounting plate (13) is installed at the rear side of the opening of the frame (1), and a fan (14) is installed at the through hole of the mounting plate (13); side plates (15) are fixed at both ends of the bottom of the frame (1), and a card slot (151) is provided on the side plates (15); A detachable connecting part (2) is installed between the two side plates (15), the connecting part (2) comprises a connecting plate (20), two through slots (201) are provided on the connecting plate (20), two guide rods (21) are fixed in the through slots (201), a slider (23) is slidably installed between the two guide rods (21), a spring (22) for pressing against the slider (23) is sleeved on the guide rods (21), a clamping head (24) is installed on the slider (23), and the clamping head (24) is clamped and matched with the clamping slot (151); A liquid cooling head (3) is installed at the bottom of the connecting plate (20), and two symmetrical cooling channels (30) are provided inside the liquid cooling head (3), and the ends of the cooling channels (30) are connected. Joints (31) are installed at both ends of the liquid cooling head (3), and the joints (31) are respectively connected to the cooling channels (30) and the ends of the hose (16).

2. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1 is characterized in that: The overall shape of the cooling channel (30) is wavy, and the aperture of the cooling channel (30) is 0.5-0.7 cm.

3. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1, characterized in that: A shifting head (25) is fixed at the front end of each of the sliders (23), and the shifting head (25) is fixedly connected to the slider (23) via bolts.

4. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1, characterized in that: The plurality of heat dissipation fins (12) are linearly distributed at equal intervals in the vertical direction, and the top surfaces of the heat dissipation fins (12) are horizontal.

5. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1, characterized in that: The overall shape of the connecting pipe (11) is wavy, and the connecting pipe (11) is a finished product made of aluminum alloy.

6. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1, characterized in that: The connecting plate (20) is fixedly connected to the liquid cooling head (3) by means of bolts, and the liquid cooling head (3) is a manufactured product made of aluminum alloy.

7. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1, characterized in that: The overall shape of the frame (1) is in the shape of a U, and the frame (1) and the side panels (15) are an integrally formed structure.

8. The aluminum alloy liquid cooling radiator with multiple cooling channels according to claim 1, characterized in that: The hose (16) is flexible and is a product made of rubber material.

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