Integrated liquid cooling radiator modularization device

By designing an integrated liquid cooling radiator modular device, and utilizing components such as liquid cooling plates, cooling fans, and air guide plates, the problem of complex structure and inflexible adjustment of existing liquid cooling radiators is solved, achieving efficient and flexible heat dissipation.

CN224124449UActive Publication Date: 2026-04-14SHANGHAI KUANFAN TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI KUANFAN TECH CO LTD
Filing Date
2025-04-17
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing liquid cooling radiators have complex structures and cannot be flexibly adjusted, making it difficult to meet the needs of different devices.

Method used

An integrated liquid-cooled radiator modular device was designed, which includes components such as liquid cooling plate, liquid cooling components, cooling water tank, heat exchanger, and cooling fan. The coolant is circulated through a circulating water channel and water pump. Combined with a copper heat-conducting plate, heat dissipation fins and guide plate, the heat dissipation efficiency is improved, and the position of the cooling fan can be adjusted according to the needs.

Benefits of technology

It achieves efficient and flexible heat dissipation, improves the adaptability and ease of maintenance of the radiator, and meets the heat dissipation needs of different equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an integrated liquid cooling radiator modularization device, which relates to the technical field of radiators, and comprises a liquid cooling plate, a liquid cooling assembly is arranged above the liquid cooling plate, a circulating water channel is arranged in the liquid cooling assembly, a refrigeration water tank is arranged on the right side of the liquid cooling plate, a heat exchanger is arranged on the right side of the refrigeration water tank, and the heat exchanger is arranged on the right side of the refrigeration water tank. A mounting top frame is mounted at the top end of the refrigeration water tank, a cooling fan is arranged on the inner side of the mounting top frame, and the cooling fan can be connected with a mounting groove in the mounting top frame through a connecting frame according to requirements in the using process, so that in the refrigeration and cooling process, the cooling fan is started, the flow speed of air around the mounting top frame is increased, and the cooling effect is improved. Meanwhile, the heat dissipation area of the liquid cooling plate is increased through the heat dissipation fins, the heat dissipation efficiency is improved, the flow guide plate of the triangular structure can guide air to flow, air can better flow among the heat dissipation fins, heat is rapidly brought out, and the heat dissipation effect on equipment is improved.
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Description

Technical Field

[0001] This utility model relates to the field of radiator technology, and in particular to an integrated liquid-cooled radiator modular device. Background Technology

[0002] Liquid cooling systems use pumps to circulate coolant in heat pipes and dissipate heat. The heat-absorbing part on the heat sink, called the heat sink box in the liquid cooling system, is used to absorb heat from the computer CPU, northbridge, and graphics card. The heat absorbed by the heat-absorbing part is discharged to the outside of the host through the heat sink designed on the back of the chassis.

[0003] A search revealed that the document with publication number "CN218564093U" states that "this utility model discloses a modular liquid-cooled heat sink, including a main substrate, with a plurality of modular substrates embedded in the rear side of the main substrate, and a cover plate also provided on the rear side of the main substrate. The cover plate and the plurality of modular substrates are separated by embedded solder plates; a barrier plate is provided on the front side of the main substrate, and the side of the barrier plate connected to the main substrate is the connecting side, and the side of the barrier plate locked to the main substrate is the locking side. The locking side is assembled with the main substrate by an opening and closing locking member; the two sides of the cover plate are respectively connected to the main substrate by an opening and closing plate." In use, the modular liquid-cooled heat sink facilitates disassembly and maintenance of the device, and improves the sealing effect of the device.

[0004] However, while existing liquid cooling systems are highly efficient, they are complex in structure and generally fixed, making it difficult to flexibly adjust and upgrade them according to the needs of different devices, thus failing to meet the requirements of various devices.

[0005] Therefore, we provide an integrated liquid cooling radiator modular device to solve the above problems. Utility Model Content

[0006] To overcome the above deficiencies, this utility model provides an integrated liquid-cooled radiator modular device, which aims to solve the problems mentioned above.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An integrated liquid-cooled radiator modular device includes a liquid-cooling plate, a liquid-cooling component disposed above the liquid-cooling plate, the liquid-cooling component including a circulating water channel opened inside the liquid-cooling plate, a cooling water tank installed on the right side of the liquid-cooling plate, a heat exchanger installed on the right side of the cooling water tank, a mounting bracket installed on the top of the cooling water tank, and a cooling fan disposed on the inner side of the mounting bracket.

[0009] As a further description of the above technical solution:

[0010] A connecting box is installed at the left end of the liquid cooling plate, and the two ends of the circulating water channel are respectively connected to the connecting box and the cooling water tank. A circulation pipe is installed between the cooling water tank and the connecting box.

[0011] As a further description of the above technical solution:

[0012] A heat-conducting plate is installed at the bottom of the liquid cooling plate, and the heat-conducting plate is made of copper.

[0013] As a further description of the above technical solution:

[0014] The top of the mounting bracket has a mounting groove, and a connecting bracket is connected to the inner side of the mounting groove. The cooling fan is connected to the connecting bracket by screws.

[0015] As a further description of the above technical solution:

[0016] Fixing blocks are welded to the left and right sides of the connecting frame. The fixing blocks are connected to the mounting top frame by a slot. A locking bolt is installed at the top of the fixing block. The locking bolt passes through the fixing block and is threadedly connected to the mounting top frame.

[0017] As a further description of the above technical solution:

[0018] The top of the liquid cooling plate is equipped with heat dissipation fins, and the inner side of the heat dissipation fins is evenly provided with flow guide plates, which are triangular in structure.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] By incorporating a liquid cooling component, a built-in water pump circulates the coolant stored in the cooling tank through a circulation channel to the liquid cooling plate, absorbing the heat generated during use. This achieves the cooling and recycling of the coolant. Furthermore, the copper material has excellent thermal conductivity, which allows it to quickly transfer the absorbed heat to the liquid cooling component, improving heat dissipation efficiency.

[0021] During use, the cooling fan can be connected to the mounting slot on the mounting bracket via the connecting bracket as needed. This allows the cooling fan to be activated during the cooling process, accelerating the airflow around the mounting bracket and further improving heat dissipation efficiency. At the same time, the heat dissipation fins increase the heat dissipation area of ​​the liquid cooling plate, improving heat dissipation efficiency. Furthermore, the triangular structure of the guide plate can guide the airflow, allowing the air to flow better between the heat dissipation fins, thereby quickly carrying away heat and improving the heat dissipation effect on the equipment. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the liquid cooling plate and cooling water tank structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the liquid cooling plate and circulating water channel structure of this utility model;

[0025] Figure 4 This is a schematic diagram of the cooling fan structure of this utility model.

[0026] The following are the labeling elements in the diagram: 1. Liquid cooling plate; 2. Liquid cooling assembly; 201. Circulating water channel; 202. Cooling water tank; 203. Heat exchanger; 204. Circulation pipe; 205. Connection box; 206. Heat-conducting plate; 207. Mounting top bracket; 208. Mounting groove; 209. Connection bracket; 210. Cooling fan; 211. Fixing block; 212. Locking bolt; 213. Heat dissipation fins; 214. Guide plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-4 As shown, this utility model provides a technical solution: an integrated liquid-cooled radiator modular device, including a liquid-cooled plate 1, a liquid-cooled component 2 disposed above the liquid-cooled plate 1, the liquid-cooled component 2 including a circulating water channel 201 opened inside the liquid-cooled plate 1, a cooling water tank 202 installed on the right side of the liquid-cooled plate 1, a heat exchanger 203 installed on the right side of the cooling water tank 202, a mounting bracket 207 installed at the top of the cooling water tank 202, and a cooling fan 210 disposed on the inner side of the mounting bracket 207.

[0029] Furthermore, a heat-conducting plate 206 is installed at the bottom of the liquid cooling plate 1. The heat-conducting plate 206 is made of copper, which has good thermal conductivity and can quickly transfer the absorbed heat to the liquid cooling component 2, thereby improving heat dissipation efficiency.

[0030] Furthermore, the top of the mounting bracket 207 is provided with a mounting groove 208, and a connecting bracket 209 is connected to the inner side of the mounting groove 208. The cooling fan 210 is connected to the connecting bracket 209 by screws. In use, the cooling fan 210 can be connected to the mounting groove 208 on the mounting bracket 207 through the connecting bracket 209 as needed. Thus, during the cooling process, the cooling fan 210 is activated to accelerate the airflow around the mounting bracket 207 and further improve the heat dissipation efficiency.

[0031] Furthermore, fixing blocks 211 are welded to the left and right sides of the connecting frame 209. The fixing blocks 211 are connected to the mounting top frame 207 by a slot. A locking bolt 212 is installed on the top of the fixing blocks 211. The locking bolt 212 passes through the fixing blocks 211 and the mounting top frame 207 for threaded connection. The fixing blocks 211 and the mounting top frame 207 are fixed by the locking bolt 212, which ensures the stability of the connecting frame 209 in the mounting groove 208, prevents shaking or falling off during use, ensures the normal operation and heat dissipation effect of the cooling fan 210, and improves the ease of maintenance of the device.

[0032] Furthermore, a connecting box 205 is installed on the left end of the liquid cooling plate 1. The two ends of the circulating water channel 201 are connected to the connecting box 205 and the cooling water tank 202 respectively. A circulation pipe 204 is installed between the cooling water tank 202 and the connecting box 205. When the device is installed above the heat dissipation equipment, the coolant stored in the cooling water tank 202 is circulated through the circulating water channel 201 to the liquid cooling plate 1 by the built-in water pump, absorbing the heat generated during use. Then the coolant flows back to the cooling water tank 202 and, through the action of the heat exchanger 203, dissipates the heat to the outside, thereby realizing the cooling and recycling of the coolant.

[0033] Furthermore, a heat dissipation fin 213 is installed on the top of the liquid cooling plate 1. A guide plate 214 is evenly distributed on the inner side of the heat dissipation fin 213. The guide plate 214 has a triangular structure. The heat dissipation fin 213 increases the heat dissipation area of ​​the liquid cooling plate 1 and improves the heat dissipation efficiency. At the same time, the triangular guide plate 214 can guide the air flow, allowing the air to flow better between the heat dissipation fins 213, thereby quickly carrying away the heat and improving the heat dissipation effect of the equipment.

[0034] Working principle: The device is installed above the equipment requiring heat dissipation. The built-in water pump is started, causing the coolant in the cooling water tank 202 to flow through the circulation channel 201 and through the liquid cooling plate 1, absorbing the heat generated by the equipment. Subsequently, the coolant flows back to the cooling water tank 202 and, through the heat exchanger 203, dissipates the heat to the outside, thus achieving the cooling and recycling of the coolant. At the same time, the cooling fan 210 can be connected to the mounting slot 208 on the mounting top frame 207 via the connecting bracket 209 as needed. Then, the cooling fan 210 is started to accelerate the airflow around the mounting top frame 207, further improving the heat dissipation efficiency. Through the cooperation of the heat dissipation fins 213 and the guide plate 214, the heat dissipation area is increased and the airflow is guided, so that the heat is quickly carried away, thereby improving the heat dissipation effect on the equipment. This completes the use process of an integrated liquid cooling radiator modular device.

[0035] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated liquid-cooled radiator modular device, comprising a liquid cooling plate (1), characterized in that: A liquid cooling assembly (2) is provided above the liquid cooling plate (1). The liquid cooling assembly (2) includes a circulating water channel (201) opened inside the liquid cooling plate (1). A cooling water tank (202) is installed on the right side of the liquid cooling plate (1). A heat exchanger (203) is installed on the right side of the cooling water tank (202). A mounting bracket (207) is installed on the top of the cooling water tank (202). A cooling fan (210) is provided on the inner side of the mounting bracket (207).

2. The modular device for an integrated liquid-cooled radiator according to claim 1, characterized in that, A connecting box (205) is installed on the left end of the liquid cooling plate (1). The two ends of the circulating water channel (201) are connected to the connecting box (205) and the cooling water tank (202) respectively. A circulating pipe (204) is installed between the cooling water tank (202) and the connecting box (205).

3. The modular device for an integrated liquid-cooled radiator according to claim 1, characterized in that, A heat-conducting plate (206) is installed at the bottom of the liquid cooling plate (1), and the heat-conducting plate (206) is made of copper.

4. The modular device for an integrated liquid-cooled radiator according to claim 1, characterized in that, The top of the mounting bracket (207) is provided with a mounting groove (208), and a connecting bracket (209) is connected to the inner side of the mounting groove (208). The cooling fan (210) and the connecting bracket (209) are connected by screws.

5. The modular device for an integrated liquid-cooled radiator according to claim 4, characterized in that, Fixing blocks (211) are welded on the left and right sides of the connecting frame (209). The fixing blocks (211) and the mounting top frame (207) are connected by a slot. A locking bolt (212) is installed on the top of the fixing blocks (211). The locking bolt (212) passes through the fixing blocks (211) and the mounting top frame (207) for threaded connection.

6. The modular device for an integrated liquid-cooled radiator according to claim 1, characterized in that, The top of the liquid cooling plate (1) is equipped with heat dissipation fins (213), and the inner side of the heat dissipation fins (213) is uniformly provided with guide plates (214), which are triangular in structure.

Citation Information

Patent Citations

  • Modularized liquid cooling radiator

    CN218564093U