An airfoil-shaped finned heat sink

Abstract

The utility model discloses a wing profile piece type radiator, include: heat dissipation subassembly, heat dissipation subassembly includes frame, installation slot, fixed strip and heat dissipation row pipe. The utility model discloses a heat dissipation subassembly is set up, when needing to the inside heat dissipation of television, the heat generated will be transferred to the frame, the heat dissipation row pipe in the frame interior, then will absorb the heat from the frame interior, when heat dissipation row pipe absorbs the heat, its temperature rises, at this time, the air around radiator is heated, and the density reduces, and forms the updraft, along with the rising of air, the cooler air flows into radiator from below or side, forms the heat exchange of convection, this scheme, through the wing type appearance design of heat dissipation row pipe, increases the surface area of heat dissipation row pipe, provides more heat dissipation approach, and the heat conduction efficiency of device is improved further, and the design helps to guide air to flow through radiator more effectively, improves the power and efficiency of air flow.

Description

Technical Field

[0001] This utility model relates to the field of radiator technology, and in particular to a wing-shaped plate radiator. Background Technology

[0002] Modern televisions are becoming increasingly powerful and their internal structures are becoming more and more complex. The integration of high definition, large screen size, smart operating system and many high-performance hardware components has greatly increased the heat generated during the operation of televisions. Therefore, the heat sink is one of the essential parts for the operation of televisions.

[0003] Existing radiators use square heat dissipation pipes, which cause significant air resistance during actual use, resulting in poor airflow and affecting heat dissipation efficiency. Furthermore, the heat conduction efficiency of the heat dissipation pipes is relatively low. Therefore, a wing-shaped finned radiator is needed. The wing-shaped design increases the surface area of ​​the heat dissipation pipes, providing more heat dissipation pathways and thus improving heat conduction efficiency. This design also helps guide air to flow more effectively through the radiator, improving the power and efficiency of airflow. Utility Model Content

[0004] The purpose of this utility model is to provide a wing-shaped plate heat sink to solve the problems mentioned in the background art, where the heat dissipation pipes of the existing heat sinks are square, and in actual use, the air will encounter great resistance when flowing, resulting in poor air flow and thus affecting the heat dissipation efficiency, and the heat conduction efficiency of the heat dissipation pipes is low.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a wing-shaped plate heat sink, comprising:

[0007] The heat dissipation assembly includes a frame, mounting slots, fixing strips, and heat dissipation pipes. The mounting slots are located inside the bottom end of the frame and are evenly distributed. There are a total of eight sets of mounting slots. The fixing strips are located inside any set of mounting slots. The heat dissipation pipes are fixed to the upper surface of the fixing strips. The side view of the heat dissipation pipes is symmetrical and wing-shaped, and the side view of the heat dissipation pipes is narrow at the top and wide at the bottom.

[0008] Furthermore, the bottom end of the heat dissipation pipe is provided with mounting holes, and any group of heat dissipation pipes is provided with three groups of mounting holes.

[0009] Furthermore, a connecting column is fixed inside the mounting slot, and three sets of the connecting columns are fixed inside any set of mounting slots, with the connecting columns located inside the mounting hole.

[0010] Furthermore, it also includes a connecting component located on both sides of the frame. The connecting component includes a limiting post, a connecting strip, and a fixing tube. The limiting post is inserted inside both sides of the frame, and the connecting strip is fixed to the outer surface of the limiting post. There are two sets of connecting strips. The outer surfaces of both ends of the connecting strip on one side are fixed with fixing tubes. There are two sets of fixing tubes.

[0011] Furthermore, support columns are fixed to the outer surfaces of both ends of the connecting strip on the other side. There are two sets of support columns, and the support columns are located inside the fixed tube.

[0012] Furthermore, a silicone column is fixed to the outer surface of the support column, the silicone column is inserted into the inside of the fixing tube, and a screw is threaded between the fixing tube and the support column. Three sets of screws are provided inside one set of the fixing tube and the support column.

[0013] Compared with existing technologies, the advantages of this utility model are:

[0014] I. This utility model, through its heat dissipation components, allows heat generated when the internal components of the television need to dissipate heat to be transferred to the frame. The heat dissipation pipes inside the frame then absorb the heat from within the frame. As the heat dissipation pipes absorb heat, their temperature rises. At this time, the air around the radiator is heated, its density decreases, and an upward airflow is formed. As the air rises, cooler air flows into the radiator from below or the side, forming convective heat transfer. This solution, through the airfoil-shaped appearance design of the heat dissipation pipes, increases the surface area of ​​the heat dissipation pipes, providing more heat dissipation paths, thereby improving the heat conduction efficiency of the device. Furthermore, this design helps guide air to flow more effectively through the radiator, improving the power and efficiency of airflow.

[0015] Second, based on the first beneficial effect, with the cooperation of the connecting components, after the heat sink is inserted into the mounting slot, the limiting post is first inserted into the frame so that the connecting strip contacts the frame surface. During this process, the support post is inserted into the fixing tube. With the design of the silicone post, the fixing tube and the support post can be roughly connected together. Then, the screw is turned into the fixing tube and the support post. This solution can make the heat sink tightly installed inside the frame, increasing the stability of the heat sink structure. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0020] Figure 4 This is a cross-sectional view of the connecting component of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 11. Frame; 12. Mounting slot; 13. Fixing strip; 14. Heat dissipation pipe; 15. Mounting hole; 16. Connecting post;

[0023] 21. Limiting post; 22. Connecting strip; 23. Fixing tube; 24. Support post; 25. Silicone post; 26. Screw. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] Please see Figures 1-3 As shown, this embodiment is an airfoil-shaped finned radiator, including a heat dissipation assembly. The heat dissipation assembly includes a frame 11, mounting slots 12, fixing strips 13, and heat dissipation pipes 14. The mounting slots 12 are opened inside the bottom end of the frame 11. The mounting slots 12 are evenly distributed and there are a total of eight sets of mounting slots 12. The fixing strips 13 are located inside any set of mounting slots 12. The heat dissipation pipes 14 are fixed to the upper surface of the fixing strips 13. The side view of the heat dissipation pipes 14 is symmetrically shaped like an airfoil, and the side view of the heat dissipation pipes 14 is narrow at the top and wide at the bottom.

[0028] The frame 11 serves as the supporting structure for the entire radiator, providing an installation base for other parts and ensuring the overall shape and stability of the radiator. The mounting groove 12 is used to receive and install the fixing strip 13, thereby fixing the heat dissipation pipe 14 in the required position. The heat dissipation pipe 14 directly absorbs heat from the heat-generating element and increases the heat dissipation area and improves heat dissipation efficiency through the symmetrical airfoil design.

[0029] The bottom end of the heat dissipation pipe 14 is provided with mounting holes 15, and any group of heat dissipation pipes 14 is provided with three groups of mounting holes 15.

[0030] A connecting post 16 is fixed inside the mounting slot 12, and three sets of connecting posts 16 are fixed inside any set of mounting slots 12, with the connecting posts 16 located inside the mounting holes 15.

[0031] The interior of the mounting hole 15 is used to apply adhesive to connect with the connecting post 16, thereby fixing the fixing strip 13 inside the mounting groove 12.

[0032] Working principle: When heat dissipation is required inside the TV, the generated heat will be transferred to the frame 11. The heat dissipation pipe 14 inside the frame 11 will absorb the heat from inside the frame 11. When the heat dissipation pipe 14 absorbs heat, its temperature rises. At this time, the air around the radiator is heated and its density decreases, forming an upward airflow. As the air rises, cooler air flows into the radiator from below or the side, forming convection heat transfer.

[0033] This step, through the airfoil-shaped appearance design of the heat dissipation pipe 14, increases the surface area of ​​the heat dissipation pipe 14, provides more heat dissipation paths, thereby improving the heat conduction efficiency of the device. In addition, this design helps to guide air to flow more effectively through the radiator, improving the power and efficiency of airflow.

[0034] Please see Figure 1 and Figure 4 As shown, this embodiment, based on the above embodiment, also includes a connecting component. The connecting component is located on both sides of the frame 11. The connecting component includes a limiting post 21, a connecting strip 22, and a fixing tube 23. The limiting post 21 is inserted into the inside of both sides of the frame 11. The connecting strip 22 is fixed to the outer surface of the limiting post 21. There are two sets of connecting strips 22. The outer surfaces of both ends of one side of the connecting strip 22 are fixed with fixing tubes 23. There are two sets of fixing tubes 23.

[0035] The limiting post 21 is used to limit the position of the connecting strip 22, and the connecting strip 22 seals the two sides of the fixing strip 13, thereby stably fixing the fixing strip 13 inside the mounting groove 12.

[0036] On the other side, support columns 24 are fixed to the outer surfaces of both ends of the connecting strip 22. There are two sets of support columns 24, and the support columns 24 are located inside the fixed tube 23.

[0037] The fixing tube 23 is used to connect with the support column 24, thereby connecting the two sets of connecting strips 22 together;

[0038] A silicone column 25 is fixed to the outer surface of the support column 24. The silicone column 25 is inserted into the inside of the fixing tube 23. The fixing tube 23 and the support column 24 are connected by screws 26. Three sets of screws 26 are provided inside the fixing tube 23 and the support column 24.

[0039] The silicone column 25 is used to quickly connect the fixing tube 23 and the support column 24 together, so that the screw 26 can be easily fixed in the required position. The screw 26 is used to tightly connect the fixing tube 23, the support column 24 and the connecting strip 22 together, so that the connecting components form a stable overall structure.

[0040] Working principle: After the heat dissipation pipe 14 is inserted into the mounting slot 12, the limiting post 21 is first inserted into the frame 11 so that the connecting strip 22 contacts the surface of the frame 11. During this process, the support post 24 will be inserted into the fixing tube 23. With the design of the silicone post 25, the fixing tube 23 and the support post 24 can be roughly connected together. Then, the screw 26 is turned into the fixing tube 23 and the support post 24.

[0041] This step allows the heat dissipation pipe 14 to be tightly installed inside the frame 11, increasing the stability of the heat sink structure.

[0042] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A finned sheet-type heat sink, characterized by comprising: include: The heat dissipation assembly includes a frame (11), a mounting groove (12), a fixing strip (13), and a heat dissipation pipe (14). The mounting groove (12) is opened inside the bottom end of the frame (11). The mounting grooves (12) are evenly distributed and there are a total of eight sets of mounting grooves (12). The fixing strip (13) is located inside any set of the mounting grooves (12). The heat dissipation pipe (14) is fixed on the upper surface of the fixing strip (13). The side view of the heat dissipation pipe (14) is symmetrical wing-shaped and the side view of the heat dissipation pipe (14) is narrow at the top and wide at the bottom.

2. A finned heat sink according to claim 1, wherein The bottom end of the heat dissipation pipe (14) is provided with mounting holes (15), and any group of heat dissipation pipes (14) is provided with three groups of mounting holes (15).

3. A finned heat sink according to claim 1, wherein The mounting slot (12) is fixed with a connecting column (16), and any set of mounting slots (12) is fixed with three sets of the connecting columns (16), and the connecting columns (16) are located inside the mounting hole (15).

4. The finned sheet-type heat sink according to claim 1, wherein It also includes a connecting component located on both sides of the frame (11). The connecting component includes a limiting post (21), a connecting strip (22), and a fixing tube (23). The limiting post (21) is inserted inside both sides of the frame (11). The connecting strip (22) is fixed to the outer surface of the limiting post (21). There are two sets of connecting strips (22). The outer surfaces of both ends of the connecting strip (22) on one side are fixed with fixing tubes (23). There are two sets of fixing tubes (23).

5. A finned heat sink according to claim 4, wherein On the other side, the outer surfaces of the two ends of the connecting strip (22) are fixed with support columns (24). There are two sets of support columns (24), and the support columns (24) are located inside the fixed tube (23).

6. A finned radiator according to claim 5, characterized in that, A silicone column (25) is fixed on the outer surface of the support column (24). The silicone column (25) is inserted into the inside of the fixing tube (23). A screw (26) is threaded between the fixing tube (23) and the support column (24). Three sets of screws (26) are provided inside a set of the fixing tube (23) and the support column (24).

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