Composite heat dissipation module
Through the design of a composite heat dissipation module, combined with a heat absorption ring, a heat conduction ring, a water cooling system and an air cooling system, the problem of dust intrusion in traditional modules is solved, efficient heat dissipation and equipment stability are achieved, and maintenance costs are reduced.
Patent Information
- Application Number
- CN202422462555.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-12
AI Technical Summary
Traditional heat dissipation modules are easily invaded by dust during long-term use, which affects the heat dissipation effect, and there is room for improvement in heat dissipation efficiency.
It adopts a composite heat dissipation module, combining the design of heat absorption ring, heat conduction ring, heat dissipation fins, water cooling system and air cooling fan blades to enhance heat transfer and heat dissipation effects, and prevents dust from entering through the mesh plate.
It improves heat dissipation efficiency, ensures equipment stability, reduces maintenance costs, extends service life, and takes aesthetics into consideration.
Smart Images
Figure CN223334929U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat dissipation modules, in particular to a composite heat dissipation module. Background Art
[0002] Heat dissipation modules play a vital role in modern electronic devices. With the continuous improvement of the performance of electronic devices, higher requirements are placed on the heat dissipation efficiency and structural design of heat dissipation modules.
[0003] Traditional cooling modules usually use a single air cooling method or a mixed air cooling and water cooling method. Although this method can achieve effective heat dissipation, the cooling fins are prone to being invaded by dust during long-term use, which affects the normal heat dissipation effect. Regular maintenance is required. At the same time, its heat dissipation effect and efficiency still have room for improvement.
[0004] Therefore, it is of great practical significance to develop a composite heat dissipation module with simple structure, low cost and high heat dissipation efficiency.
[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content
[0006] The purpose of the present invention is to solve the shortcomings mentioned in the above background technology and to propose a composite heat dissipation module.
[0007] The above technical objectives of the present invention are achieved through the following technical solutions: A composite heat dissipation module comprises a housing, a heat dissipation component 1, a heat dissipation component 2, a mounting ring and a heat dissipation component 3;
[0008] A mounting opening is provided on one side of the shell, and a circular mounting plate is fixedly installed in the mounting opening. The heat dissipation component 1 is arranged on the mounting plate and the shell, the heat dissipation component 2 is arranged on the shell and connected to the heat dissipation component 1, the mounting ring is fixedly installed on a side of the shell away from the mounting plate, and the heat dissipation component 3 is arranged on the mounting ring and adapted to the heat dissipation component 1.
[0009] Preferably, the heat dissipation component includes multiple heat-absorbing rings, multiple heat-absorbing blocks and multiple heat-conducting rings. Multiple plug interfaces are provided on the inner wall of one side of the mounting plate and the shell. Multiple heat-conducting rings are plugged into and installed in the multiple plug interfaces on the mounting plate. Multiple heat-absorbing rings are fixedly installed on one side of the mounting plate. The multiple heat-absorbing rings and the multiple heat-conducting rings are located on the same axis. The diameters of the multiple heat-absorbing rings and the multiple heat-conducting rings increase successively from the inside to the outside. Multiple heat-absorbing blocks are fixedly installed between two adjacent heat-absorbing rings, and the multiple heat-absorbing blocks are respectively fixedly connected to the corresponding heat-conducting rings.
[0010] Preferably, the heat dissipation component also includes a heat conducting plate, a heat conducting block, a heat sink and heat fins. A heat conducting plate in a circular shape and movably abutting against a plurality of heat conducting rings is fixedly mounted on the inner wall of one side of the shell. A heat sink is fixedly mounted on the side of the shell away from the mounting plate. Heat dissipation fins are fixedly mounted on the heat sink. The heat sink is fixedly connected to the heat conducting plate through a plurality of heat conducting blocks, and the plurality of heat conducting blocks respectively pass through the corresponding plug interfaces.
[0011] Preferably, the second heat dissipation component includes a water inlet pipe, a water outlet pipe, two hollow boxes, multiple delivery pipes and multiple hollow rings. Two hollow boxes are fixedly installed on the inner wall of the shell. Multiple delivery pipes are fixedly installed on the side where the two hollow boxes are close to each other. The same hollow ring is fixedly installed on the side where the two delivery pipes located in the same vertical plane are close to each other. Multiple hollow rings are respectively fixedly installed on the outside of the corresponding heat-conducting rings. A water inlet pipe and a water outlet pipe are fixedly installed on the shell, and the water inlet pipe and the water outlet pipe are respectively connected to the corresponding hollow boxes.
[0012] Preferably, the heat dissipation component three includes a support ring, a mounting tube, a heat dissipation fan and a support plate. The support ring is fixedly installed on the inner wall of the mounting ring, the mounting tube is fixedly installed on the support ring, a support plate arranged in a hollow shape is fixedly installed in the mounting tube, and the heat dissipation fan is fixedly installed on the support plate.
[0013] Preferably, a mesh plate is fixedly installed in the installation cylinder, and the mesh plate is located on a side of the heat dissipation fan away from the heat dissipation fins.
[0014] Preferably, the hollow box and the hollow ring are both made of copper.
[0015] Preferably, the mounting plate and the inner wall of one side of the shell are both arranged in a mesh shape.
[0016] Preferably, the heat conducting plate and the heat dissipating plate are both arranged in a grid shape.
[0017] The beneficial effects of the utility model are:
[0018] The combined use of heat-absorbing rings, heat-absorbing blocks and heat-conducting rings enhances the ability to absorb and transfer heat, ensuring that heat can be quickly transferred from the heat source to the heat sink fins. At the same time, the water-cooling system of the hollow box and hollow ring further enhances the cooling effect of the heat sink module, which is suitable for the heat dissipation needs of high-power electronic equipment. The addition of the cooling fan provides additional air-cooling for the heat sink fins, further improving the heat dissipation efficiency and ensuring the stability of the equipment under long-term operation. The setting of the mesh plate effectively prevents dust and other debris from entering the heat sink module, reducing maintenance costs and extending the service life of the module. The grid-shaped heat-conducting plate and heat sink design not only ensure air circulation, but also avoids negative effects on heat dissipation performance while taking into account aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a composite heat dissipation module proposed by the present invention;
[0021] Figure 2 This is a schematic cross-sectional view of a composite heat dissipation module proposed in the present invention;
[0022] Figure 3 This is a partial three-dimensional structural diagram of a composite heat dissipation module proposed by the present invention;
[0023] Figure 4 for Figure 3 Schematic diagram of the three-dimensional structure from another perspective.
[0024] In the figure: 1. Shell; 2. Heat absorbing ring; 21. Heat absorbing block; 22. Heat conducting ring; 23. Heat conducting plate; 24. Heat conducting block; 25. Heat dissipating plate; 26. Heat dissipating fins; 3. Hollow box; 31. Delivery pipe; 32. Hollow ring; 33. Water outlet pipe; 34. Water inlet pipe; 4. Mounting ring; 41. Support ring; 42. Mounting tube; 43. Support plate; 44. Cooling fan; 45. Mesh plate. DETAILED DESCRIPTION
[0025] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.
[0026] Reference Figure 1-4A composite heat dissipation module includes a shell 1 and a mounting ring 4. A mounting port is provided on one side of the shell 1, and a circular mounting plate is fixedly installed in the mounting port. Multiple plug-in ports are provided on the inner wall of one side of the mounting plate and the shell 1. Multiple heat-conducting rings 22 are plugged into and installed in the multiple plug-in ports on the mounting plate. Multiple heat-absorbing rings 2 and multiple heat-conducting rings 22 are fixedly installed on one side of the mounting plate. The multiple heat-absorbing rings 2 and the multiple heat-conducting rings 22 are located on the same axis. The diameters of the multiple heat-absorbing rings 2 and the diameters of the multiple heat-conducting rings 22 are from the inside to the outside. The heat dissipation plate 25 is fixedly mounted on the side of the shell 1 away from the mounting plate, and the heat dissipation fins 26 are fixedly mounted on the heat dissipation plate 25. The heat dissipation plate 25 is fixedly connected to the heat dissipation plate 23 through the plurality of heat conducting blocks 24. The plurality of heat conducting blocks 24 respectively pass through the corresponding plug interfaces, and can discharge the heat transferred from the heat conducting ring 22 through the heat dissipation fins 26. Two hollow boxes 3 are fixedly mounted on the inner wall of the shell 1, and a plurality of conveying pipes 31 are fixedly mounted on the side close to each other of the two hollow boxes 3. The same hollow ring 32 is fixedly mounted on the side close to each other of the two conveying pipes 31 located in the same vertical plane. The plurality of hollow rings 32 are respectively fixedly mounted on the outside of the corresponding heat conducting ring 22, and the water inlet pipe 34 and outlet pipe 34 are fixedly mounted on the shell 1. The water pipe 33, and the water inlet pipe 34 and the water outlet pipe 33 are respectively connected to the corresponding hollow box 3, which can discharge the heat from the heat-conducting ring 22 by water cooling. The mounting ring 4 is fixedly installed on the side of the shell 1 away from the mounting plate. A support ring 41 is fixedly installed on the inner wall of the mounting ring 4, and a mounting tube 42 is fixedly installed on the support ring 41. A support plate 43 with a hollow shape is fixedly installed in the mounting tube 42, and a cooling fan 44 is fixedly installed on the support plate 43, which can improve the heat dissipation rate at the position of the cooling fins 26.
[0027] In this embodiment, in order to prevent debris from contaminating the heat dissipation fan 44 , a mesh plate 45 is fixedly installed in the installation tube 42 . The mesh plate 45 is located on a side of the heat dissipation fan 44 away from the heat dissipation fins 26 .
[0028] In this embodiment, in order to improve the absorption effect and absorption rate of the heat on the heat-conducting ring 22, the hollow box 3 and the hollow ring 32 are both made of copper.
[0029] In this embodiment, in order to ensure that the heat dissipation fan 44 can provide heat dissipation to the heat dissipation fins 26 while achieving an air-cooling heat dissipation effect on components such as the heat conductive ring 22, the hollow ring 32 and the heat absorption ring 2, and at the same time be able to intercept dust and other debris in the air, thereby ensuring the cleanliness of the heat dissipation fins 26, the inner wall of one side of the mounting plate and the shell 1 are both arranged in a mesh shape.
[0030] In this embodiment, in order to prevent the heat conducting plate 23 and the heat dissipating plate 25 from affecting the normal circulation of air, the heat conducting plate 23 and the heat dissipating plate 25 are both arranged in a grid shape.
[0031] Working principle: When in use, first contact the heat source part of the electronic device with the heat absorbing ring 2 of the heat dissipation module. When the electronic device is working, the heat generated is first absorbed by the heat absorbing ring 2. Since the heat absorbing ring 2 is connected to the heat absorbing block 21, the heat is then transferred to the heat absorbing block 21. The heat absorbing block 21 is fixedly connected to the heat conducting ring 22. The heat conducting ring 22 transfers the heat to the heat conducting plate 23. The heat conducting plate 23 is connected to the heat dissipation plate 25 through the heat conducting block 24, and the heat is further transferred to the heat dissipation plate 25. The heat dissipation fins 26 on the heat dissipation plate 25 dissipate the heat into the air. At the same time, the cooling water in the hollow box 3 is cooled through the delivery pipe 31 and the hollow ring 32 as well as the water inlet pipe 34 and the water outlet pipe 33. The circulation of cooling water further enhances the heat dissipation effect and realizes the effect of water-cooling heat dissipation, while the heat dissipation fan 44 provides additional air-cooling heat dissipation for the heat dissipation fins 26 through the protection of the mesh plate 45, thereby improving the heat dissipation efficiency. The design of the entire heat dissipation module ensures the stability of the electronic equipment under long-term operation. At the same time, the cooperation between the mesh plate 45, the mesh-shaped mounting plate and the mesh-shaped inner wall of one side of the shell 1 effectively prevents dust and other debris from entering the shell 1 and the mounting ring 4, and can ensure the stable flow of airflow when the heat dissipation fan 44 is working, and can avoid the heat dissipation fins 26 from being invaded by dust and affecting the heat dissipation effect, thereby reducing maintenance costs and extending the service life of the module.
[0032] The above is a detailed introduction to the composite heat dissipation module provided by the present invention. Specific embodiments are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only intended to help understand the method and core concept of the present invention. It should be pointed out that, for those skilled in the art, without departing from the principles of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims
1. A composite heat dissipation module, characterized in that: It comprises a housing (1), a heat dissipation component 1, a heat dissipation component 2, a mounting ring (4) and a heat dissipation component 3; A mounting opening is provided on one side of the housing (1), and a circular mounting plate is fixedly mounted in the mounting opening. The first heat dissipation component is arranged on the mounting plate and the housing (1). The second heat dissipation component is arranged on the housing (1) and connected to the first heat dissipation component. The mounting ring (4) is fixedly mounted on a side of the housing (1) away from the mounting plate. The third heat dissipation component is arranged on the mounting ring (4) and is adapted to the first heat dissipation component.
2. The composite heat dissipation module according to claim 1, characterized in that: The heat dissipation component comprises a plurality of heat absorbing rings (2), a plurality of heat absorbing blocks (21) and a plurality of heat conducting rings (22); a plurality of plug-in interfaces are provided on the inner wall of one side of the mounting plate and the shell (1); a plurality of heat conducting rings (22) are plugged and installed in the plurality of plug-in interfaces on the mounting plate; a plurality of heat absorbing rings (2) are fixedly installed on one side of the mounting plate; the plurality of heat absorbing rings (2) and the plurality of heat conducting rings (22) are located on the same axis; the diameters of the plurality of heat absorbing rings (2) and the diameters of the plurality of heat conducting rings (22) increase from the inside to the outside; a plurality of heat absorbing blocks (21) are fixedly installed between two adjacent heat absorbing rings (2); and the plurality of heat absorbing blocks (21) are fixedly connected to the corresponding heat conducting rings (22).
3. The composite heat dissipation module according to claim 2, characterized in that: The heat dissipation component 1 further comprises a heat conducting plate (23), a heat conducting block (24), a heat dissipation plate (25) and heat dissipation fins (26); a heat conducting plate (23) which is arranged in a circular shape and movably abuts against a plurality of heat conducting rings (22) is fixedly mounted on an inner wall of one side of the shell (1); a heat dissipation plate (25) is fixedly mounted on a side of the shell (1) away from the mounting plate; heat dissipation fins (26) are fixedly mounted on the heat dissipation plate (25); the heat dissipation plate (25) is fixedly connected to the heat conducting plate (23) via a plurality of heat conducting blocks (24); and the plurality of heat conducting blocks (24) respectively penetrate corresponding plug interfaces.
4. The composite heat dissipation module according to claim 3, characterized in that: The heat dissipation component 2 comprises a water inlet pipe (34), a water outlet pipe (33), two hollow boxes (3), a plurality of delivery pipes (31) and a plurality of hollow rings (32). The two hollow boxes (3) are fixedly mounted on the inner wall of the shell (1). The plurality of delivery pipes (31) are fixedly mounted on the sides of the two hollow boxes (3) close to each other. The same hollow ring (32) is fixedly mounted on the sides of the two delivery pipes (31) close to each other in the same vertical plane. The plurality of hollow rings (32) are respectively fixedly mounted on the outsides of the corresponding heat conducting rings (22). The water inlet pipe (34) and the water outlet pipe (33) are fixedly mounted on the shell (1), and the water inlet pipe (34) and the water outlet pipe (33) are respectively connected to the corresponding hollow boxes (3).
5. The composite heat dissipation module according to claim 4, characterized in that: The heat dissipation component three comprises a support ring (41), a mounting tube (42), a heat dissipation fan (44) and a support plate (43); the support ring (41) is fixedly mounted on the inner wall of the mounting ring (4); the mounting tube (42) is fixedly mounted on the support ring (41); a support plate (43) arranged in a hollow shape is fixedly mounted in the mounting tube (42); and the heat dissipation fan (44) is fixedly mounted on the support plate (43).
6. The composite heat dissipation module according to claim 5, characterized in that: A mesh plate (45) is fixedly installed in the installation cylinder (42), and the mesh plate (45) is located on a side of the heat dissipation fan (44) away from the heat dissipation fins (26).
7. The composite heat dissipation module according to claim 6, characterized in that: The hollow box (3) and the hollow ring (32) are both made of copper.
8. The composite heat dissipation module according to claim 7, characterized in that: The inner wall of one side of the mounting plate and the housing (1) are both arranged in a mesh shape.
9. The composite heat dissipation module according to claim 8, characterized in that: The heat conducting plate (23) and the heat dissipating plate (25) are both arranged in a grid shape.