Precise radiator module

Abstract

The utility model discloses a precise radiator module. The precise radiator module comprises a main body structure; the main body structure comprises a heat dissipation seat, a copper pipe group and two heat dissipation fin groups, mounting holes are symmetrically formed in the heat dissipation seat and used for mounting the heat dissipation seat on an area or equipment needing heat dissipation, the copper pipe group is inserted into the heat dissipation fin groups, and a fan is mounted between the two heat dissipation fin groups; a fixing base is installed on the heat dissipation base and used for fixing a copper pipe set, and the copper pipe set comprises three sets of U-shaped copper pipes. The cooling fin set comprises a plurality of sets of fins, six sets of through holes are formed in the fins, the U-shaped copper pipes in the copper pipe set can pass through the through holes, two sets of protruding blocks are symmetrically arranged on the fins, and gaps for air to pass through are formed between the adjacent fins through supporting of the protruding blocks. Through the mode that the multiple sets of independent fins form the cooling fin set, the cooling fin set can be disassembled in the long-term use process, the fins can be conveniently cleaned, the situation that the cooling capacity of equipment is reduced due to dust accumulation is avoided, and high practical value is achieved.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation module technology, specifically a precision heat sink module. Background Technology

[0002] A thermal module is a modular unit used for heat dissipation in systems, devices, or equipment. It typically consists of multiple heat dissipation components, such as heat sinks, fans, and heat pipes, designed to improve the heat conduction and dissipation capabilities of electronic products and ensure the stability of heat dissipation performance. Thermal modules are widely used in various electronic devices, especially high-performance electronic products such as laptops, desktop computers, servers, and game consoles. With technological advancements, the design and performance of thermal modules are constantly improving to meet the ever-increasing heat dissipation demands. In summary, a thermal module is a key component for improving the heat dissipation efficiency of electronic devices. By combining different heat dissipation elements, it effectively conducts heat from the heat source to the surrounding environment, thereby ensuring the stable operation of the equipment.

[0003] A search revealed Chinese patent application CN201610004625.4, which discloses a heat dissipation module to address the problem of poor heat dissipation performance in existing heat dissipation modules. The heat dissipation module comprises: a base with a bearing surface; a bent heat pipe assembly attached to the bearing surface of the base, the bent heat pipe assembly having an extension section extending away from the bearing surface; a heat dissipation fin assembly attached to the extension section of the bent heat pipe assembly, forming an auxiliary heat dissipation space between the heat dissipation fin assembly and the base; and an auxiliary heat dissipation component disposed within the auxiliary heat dissipation space, the auxiliary heat dissipation component having a heat-conducting pillar and an auxiliary fin assembly, the heat-conducting pillar being attached to the bearing surface and extending towards the heat dissipation fin assembly, and the auxiliary fin assembly being attached to the heat-conducting pillar.

[0004] The above technical solutions still have shortcomings:

[0005] Similar to traditional heat dissipation modules, the fins in a heat dissipation module are a one-piece structure. During long-term use of the equipment, dust can easily accumulate in the gaps of the fins. Since the one-piece structure of the heat dissipation fins is difficult to clean, it will greatly reduce the heat dissipation capacity of the heat dissipation module. Therefore, we need to propose a precision heat dissipation module. Utility Model Content

[0006] The purpose of this utility model is to provide a precision heat sink module. This device has a simple structure and is easy to use. Through the cooperation of the main structure, it can have a high heat dissipation capacity. By forming a heat sink group with multiple independent fins, it can be disassembled during long-term use, which is convenient for cleaning the fins and avoids dust accumulation that reduces the heat dissipation capacity of the equipment. It has high practical value and solves the problems mentioned in the background art.

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

[0008] A precision heat sink module, comprising:

[0009] Main structure;

[0010] The main structure includes a heat sink, a copper pipe assembly, and two heat sink fin assemblies. The heat sink is symmetrically provided with mounting holes for installing the heat sink in the area or equipment that needs heat dissipation. The copper pipe assembly is inserted into the heat sink fin assembly, and a fan is installed between the two heat sink fin assemblies.

[0011] The heat sink is equipped with a fixing seat, which is used to fix the copper pipe assembly, which includes three sets of U-shaped copper pipes.

[0012] The heat sink assembly includes several sets of fins, with six sets of through holes on the fins for the U-shaped copper tubes in the copper tube assembly to pass through. Two sets of protrusions are symmetrically arranged on the fins, and gaps for air passage are formed between adjacent fins through the support of the protrusions.

[0013] Preferably, the heat sink has symmetrical first threaded posts on both sides of its surface, and the fixing seat has symmetrical first fixing holes. The first threaded posts are locked and fixed by nuts after passing through the first fixing holes.

[0014] Preferably, the bottom of the fixing base has a notch for the copper tube assembly to pass through.

[0015] Preferably, a T-shaped bracket is installed on the heat sink between the two sets of fixed seats, and a mounting box is provided at the upper end of the bracket, with the fan installed inside the mounting box.

[0016] Preferably, the heat sink is provided with a second threaded post, and the bracket is provided with a second fixing hole. The second threaded post is locked and fixed by a nut after passing through the second fixing hole.

[0017] Preferably, a connecting rod is provided at the top center of the fixing base, a tray is provided at the upper end of the connecting rod, a positioning screw is provided at the center of the tray, and positioning holes are provided at the center of the fins in the heat sink assembly for the positioning screw to pass through.

[0018] Preferably, the bottom surface of the lowest fin in the heat sink assembly abuts against the tray, and a locking ring is threaded onto the positioning screw, with the locking ring abutting against the surface of the highest fin in the heat sink assembly.

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

[0020] 1. This utility model features a main structure comprising a heat sink, copper pipe assembly, and two heat sink fin assemblies. The copper pipe assembly includes three U-shaped copper pipes, and the heat sink fin assemblies consist of multiple stacked fins. The copper pipe assembly is fixed to the heat sink via a mounting base. The fins of the heat sink assemblies are stacked together via the copper pipe assembly and can be disassembled. A fan is also installed between the two heat sink assemblies. This device has a simple structure and is easy to use. Through the cooperation of the main structure, it can achieve high-efficiency heat dissipation. The heat sink assemblies, composed of multiple independent fins, can be disassembled during long-term use, facilitating cleaning of the fins and preventing dust accumulation from reducing the heat dissipation capacity of the equipment. It has high practical value.

[0021] 2. At the same time, the heat sink, the bracket with the mounting box, the fan, and the mounting base can be quickly and easily combined and disassembled for maintenance. This facilitates individual disassembly, maintenance, and cleaning of each component of the equipment, or individual replacement of damaged components. This reduces both the difficulty of manufacturing the equipment and the cost of equipment maintenance and replacement. Attached Figure Description

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

[0023] Figure 2 This is a schematic diagram of the structure of the bracket of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the heat sink of this utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the fin of this utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the fixing base of this utility model.

[0027] In the diagram: 1. Heat sink; 2. Fins; 3. U-shaped copper tube; 4. Fan; 5. Mounting base; 6. Notch; 7. Connecting rod; 8. Tray; 9. Positioning screw; 10. Through hole; 11. Protrusion; 12. Locking ring; 13. Bracket; 14. Mounting box; 15. First threaded post; 16. Second threaded post; 17. First fixing hole; 18. Second fixing hole; 19. Positioning hole. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-5 This utility model provides a technical solution:

[0030] A precision heat sink module, comprising:

[0031] Main structure; The main structure includes a heat sink 1, a copper pipe assembly and two heat sink assemblies. The heat sink 1 is symmetrically provided with mounting holes for installing the heat sink 1 in the area or equipment that needs heat dissipation. The copper pipe assembly is inserted into the heat sink assembly. A fan 4 is installed between the two heat sink assemblies.

[0032] A mounting base 5 is installed on the heat sink 1. The mounting base 5 is used to fix the copper pipe assembly, which includes three sets of U-shaped copper pipes 3. The heat sink assembly includes several sets of fins 2. Six sets of through holes 10 are opened on the fins 2. The through holes 10 allow the U-shaped copper pipes in the copper pipe assembly to pass through. Two sets of protrusions 11 are symmetrically arranged on the fins 2. The protrusions 11 support the adjacent fins 2 to form a gap for air to pass through.

[0033] When in use, the heat sink 1 is installed in close contact with the equipment or area that needs heat dissipation through the mounting holes on the heat sink 1. The heat sink 1 absorbs heat and dissipates it through the copper pipe assembly and heat sink assembly. At the same time, the fan 4 can enhance the airflow capacity, and the air can carry away the heat through the two heat sink assemblies, thereby further improving the heat dissipation efficiency of the equipment.

[0034] The heat sink 1 and the fins 2 are both made of metal with high thermal conductivity (such as copper or aluminum alloy) to ensure rapid heat conduction and dissipation.

[0035] In the heat sink assembly, the fins 2 are supported by protrusions 11 to form gaps, which facilitates air circulation and improves heat dissipation efficiency.

[0036] Please see Figure 3 :

[0037] The heat sink 1 has symmetrical first threaded posts 15 on both sides of its surface, and the fixing base 5 has symmetrical first fixing holes 17. The first threaded posts 15 are locked in place by nuts after passing through the first fixing holes 17. The bottom of the fixing base 5 has a notch 6 for the copper tube assembly to pass through.

[0038] A T-shaped bracket 13 is installed on the heat sink 1 between two sets of fixing seats 5, and a mounting box 14 is provided at the upper end of the bracket 1. The fan 4 is installed inside the mounting box 14. A second threaded post 16 is provided on the heat sink 1, and a second fixing hole 18 is provided on the bracket 13. The second threaded post 16 is locked and fixed by a nut after passing through the second fixing hole 18.

[0039] This design enables the heat sink 1, the bracket 13 with the mounting box 14, the fan 4, and the fixing base 5 in this device to be quickly and conveniently combined, used, disassembled, and maintained. It facilitates the individual disassembly, maintenance, and cleaning of each component of the equipment, or the individual replacement of damaged components. This reduces both the difficulty of manufacturing the equipment and the cost of equipment maintenance and replacement.

[0040] For further details, please refer to Figure 1-5 :

[0041] A connecting rod 7 is located at the top center of the mounting base 5, and a tray 8 is located at the upper end of the connecting rod 7. A positioning screw 9 is located at the center of the tray 8. Each fin 2 in the heat sink assembly has a positioning hole 19 for the positioning screw 9 to pass through. The bottom surface of the lowest fin 2 in the heat sink assembly abuts against the tray 8. A locking ring 12 is threaded onto the positioning screw 9, and the locking ring 12 abuts against the surface of the highest fin 2 in the heat sink assembly.

[0042] By setting a connecting rod 7 with a tray 8 on the fixed base 5, and setting a positioning screw 9 on the connecting rod 7, and setting a corresponding positioning hole 19 on the fin 2, when assembling the heat sink assembly and the fixed base 5, the individual fins 2 are sequentially fitted onto the copper tube assembly, and the positioning hole 19 on the fin 2 allows the positioning screw 9 to pass through. Finally, the locking ring 12 is locked onto the uppermost fin 2. This design allows the device to be assembled between the individual fins 2 without welding or gluing, which facilitates the individual disassembly and cleaning of the heat sink assembly later. At the same time, the number of fins 2 can be increased or decreased according to actual needs.

[0043] In summary, this device has a simple structure and is easy to use. Through the cooperation of the main structure, it can have a high heat dissipation capacity. The heat sink group is composed of multiple independent fins 2, which can be disassembled during long-term use, making it easy to clean the fins 2 and avoid dust accumulation that reduces the heat dissipation capacity of the equipment. It has high practical value.

[0044] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A precision heat sink module, characterized in that, include: Main structure; The main structure includes a heat sink (1), a copper pipe assembly and two heat sink fin assemblies. The heat sink (1) is symmetrically provided with mounting holes for installing the heat sink (1) in the area or equipment that needs heat dissipation. The copper pipe assembly is inserted into the heat sink fin assembly, and a fan (4) is installed between the two heat sink fin assemblies. A fixing seat (5) is installed on the heat sink (1). The fixing seat (5) is used to fix the copper pipe assembly, which includes three sets of U-shaped copper pipes (3). The heat sink assembly includes several sets of fins (2), and six sets of through holes (10) are provided on the fins (2). The through holes (10) allow the U-shaped copper tubes in the copper tube assembly to pass through. Two sets of protrusions (11) are symmetrically arranged on the fins (2). The protrusions (11) support the adjacent fins (2) to form a gap for air to pass through.

2. The precision heat sink module according to claim 1, characterized in that: The heat sink (1) has symmetrical first threaded posts (15) on both sides of its surface, and the fixing seat (5) has symmetrical first fixing holes (17). The first threaded posts (15) are locked and fixed by nuts after passing through the first fixing holes (17).

3. A precision heat sink module according to claim 1, characterized in that: The bottom of the fixing seat (5) is provided with a notch (6) for the copper tube assembly to pass through.

4. A precision heat sink module according to claim 1, characterized in that: A T-shaped bracket (13) is installed on the heat sink (1) between two sets of fixed seats (5), and a mounting box (14) is provided at the upper end of the bracket. The fan (4) is installed inside the mounting box (14).

5. A precision heat sink module according to claim 4, characterized in that: The heat sink (1) is provided with a second threaded post (16), and the bracket (13) is provided with a second fixing hole (18). The second threaded post (16) is locked and fixed by a nut after passing through the second fixing hole (18).

6. A precision heat sink module according to claim 1, characterized in that: The top center of the fixed base (5) is provided with a connecting rod (7), the upper end of the connecting rod (7) is provided with a tray (8), the center of the tray (8) is provided with a positioning screw (9), and the center of the fins (2) in the heat sink assembly is provided with positioning holes (19) for the positioning screw (9) to pass through.

7. A precision heat sink module according to claim 6, characterized in that: The bottom surface of the lowest fin (2) in the heat sink assembly abuts against the tray (8), and a locking ring (12) is threaded onto the positioning screw (9), which abuts against the surface of the highest fin (2) in the heat sink assembly.

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