Assembly structure of air-cooled radiator of computer CPU (Central Processing Unit)

Abstract

The utility model discloses an assembly structure of computer CPU air-cooled radiator, including CPU body, adapter screw subassembly, connecting rod and adjusting plate, the CPU body is provided at the top of radiating fin subassembly, the top of radiating fin subassembly is fixedly connected with connecting rod through adapter screw subassembly, and the connecting rod is connected with the adjusting plate through adapter screw subassembly. An adjusting plate is connected to the top end of the connecting rod through a captive screw assembly, a limiting screw is arranged in the adjusting plate, a CPU body is arranged at the bottom of the adjusting plate, connecting lines are fixedly connected to the two sides of the CPU body, and heat conductors are fixedly connected to the ends, away from the CPU body, of the connecting lines; the cooling fin assembly comprises a cooling fin body, a fixing shell and a first connecting hole. According to the assembling structure of the computer CPU air cooling radiator, the positions of the cooling fins can be conveniently adjusted, the cooling fins can be moved front and back or left and right, and therefore the positions of the cooling fins can be adjusted according to different CPU heating areas, the cooling fins can be concentrated for heat dissipation, and the heat dissipation effect is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of air-cooling radiators, in particular to an assembly structure of an air-cooling radiator for a computer CPU. Background Art

[0002] Air-cooled radiators are a common type of heat dissipation device, primarily used to cool electronic components such as computer CPUs. While current air-cooled radiators often rely on heat pipes and fins to improve heat dissipation efficiency, this technology offers an optimized heat dissipation solution designed specifically for different CPU heat-generating zones.

[0003] With reference to the invention patent publication announcement number CN111897406A, the announcement date is 2020-11-06, which discloses a computer-based CPU heat sink with a convenient replacement silicone grease structure, including a motherboard, both sides of the top of the motherboard are fixedly installed with a bottom barrel, the top of the bottom barrel is rotatably fixedly installed with a collar, the top of the bottom barrel is inserted with a second fixed block, both sides of the bottom end of the second fixed block are fixedly installed with a limit block, and the bottom end of the bottom barrel is fixedly installed with a first spring. The present invention is provided with a bottom barrel, a collar, a second fixed block, a limit block and a first spring, which makes it more convenient for the staff to replace the silicone grease on the surface of the CPU. It only needs to rotate the collar and pull the second fixed block out of the bottom barrel to remove the heat conductor. There is no need to install the heat conductor with a large number of screws, which saves the time and energy of the staff, facilitates the operation of the staff, improves the structural practicality of the device, and improves the use experience of the staff.

[0004] However, the existing assembly structure of the computer CPU air-cooling radiator is not convenient for adjusting the position of the heat sink according to different CPU heating areas, thereby reducing the heat dissipation effect. For example, the comparative patent mentioned above has this problem; therefore, we propose an assembly structure of the computer CPU air-cooling radiator to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an assembly structure for a computer CPU air-cooling radiator to solve the problem in the above-mentioned background technology that the existing assembly structure for a computer CPU air-cooling radiator is not convenient for adjusting the position of the heat sink according to different CPU heating areas, thereby reducing the heat dissipation effect.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of assembly structure of computer CPU air cooling radiator, including CPU body, adapter screw subassembly, connecting rod and adjusting plate, the CPU body is arranged at the top of fin subassembly, the top of fin subassembly is fixedly connected with connecting rod by adapter screw subassembly, the top of connecting rod is connected with adjusting plate by loose screw subassembly, limiting screw is arranged in the adjusting plate, CPU body is arranged in the bottom of adjusting plate, connecting line is fixedly connected on the both sides of CPU body, and heat conductor is fixedly connected to the end of connecting line away from CPU body.

[0007] Preferably, the fin assembly includes a fin body, a fixed shell and a first connecting hole, and the fin body is fixedly connected to the bottom wall of the fixed shell.

[0008] Preferably, the first connecting hole is arranged at each corner of the fixed shell.

[0009] Preferably, the connecting rod includes a rod body, a second connecting hole and a third connecting hole, and the second connecting hole and the third connecting hole are arranged in the rod body.

[0010] Preferably, the second connecting hole is located between the two third connecting holes.

[0011] Preferably, the adjusting plate includes a plate body, an A mounting hole, a U mounting hole and a fourth connecting hole, and the A mounting hole, the U mounting hole and the fourth connecting hole are arranged in the plate body.

[0012] Preferably, the A mounting hole and the U mounting hole are located between the two fourth connecting holes.

[0013] Preferably, a threaded rod is arranged in the first connecting hole and the third connecting hole, and the first connecting hole and the third connecting hole are fixedly connected by the adapter screw subassembly.

[0014] Preferably, the second connecting hole and the fourth connecting hole are fixedly connected by the loose screw subassembly.

[0015] Preferably, the fixing hole of the CPU body and the A mounting hole or the U mounting hole are fixedly connected by the limiting screw.

[0016] Compared with the prior art, the assembly structure of computer CPU air cooling radiator has the following advantages: the position of the fin can be adjusted, and the fin can be moved forward and backward or left and right, so that the position of the fin can be adjusted according to different CPU heating areas, and the fin can concentrate on the position to dissipate heat, thereby optimizing the heat dissipation effect.

[0017] 1. A U-mounting hole is provided. The U-mounting hole is in the shape of a horizontal strip. The limiting screw can move inside it. The CPU body is moved so that the fixing hole of the connector at the top of the CPU body is aligned with the position away from or close to the two A-mounting holes next to the "U". The heat sink body can be moved left and right, so that the heat can be dissipated at the heat-concentrated location of the Intel CPU body, optimizing the heat dissipation effect.

[0018] 2. The A mounting hole is located in front of the U mounting hole. Move the CPU body backward so that the A mounting hole is aligned with the two fixing holes of the connector on the top of the CPU body. This can dissipate heat at the concentrated location of the AMD CPU body and optimize the heat dissipation effect.

[0019] 3. A transfer screw assembly is provided, which includes a screw, a nut and an inlay ring, which can connect screws and nuts of different rules, making it easy to replace or reinforce parts

[0020] 4. A non-loose screw assembly is provided. This screw is provided with a spring on the outside of the screw rod. The elasticity of the spring is used to increase the friction between the screw and the mounting surface, thereby improving the fastening effect and preventing loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the first structure of the connection between the CPU body, the heat sink assembly and the adjustment plate of the utility model;

[0023] Figure 3 This is a schematic diagram of the second structure of the connection between the CPU body, the heat sink assembly and the adjustment plate of the utility model;

[0024] Figure 4 This is a schematic structural diagram of the heat sink assembly of the utility model;

[0025] Figure 5 This is a schematic diagram of the connecting rod structure of the utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the adjustment plate of the utility model;

[0027] Figure 7 It is a schematic diagram of the connection structure of the adjustment plate, the captive screw assembly and the limiting screw of the utility model.

[0028] In the figure: 1. CPU body; 2. Heat sink assembly; 201. Heat sink body; 202. Fixing shell; 203. First connecting hole; 3. Adapter screw assembly; 4. Connecting rod; 401. Rod body; 402. Second connecting hole; 403. Third connecting hole; 5. Connecting line; 6. Adjustment plate; 601. Plate body; 602. A mounting hole; 603. U mounting hole; 604. Fourth connecting hole; 7. Captive screw assembly; 8. Limit screw; 9. Heat conductor. DETAILED DESCRIPTION

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

[0030] See also Figures 1-7 , the utility model provides the following technical solutions:

[0031] Example 1: The existing assembly structure of the computer CPU air-cooling radiator is not convenient for moving the heat sink body 201 forward and backward. To solve this technical problem, this embodiment discloses the following technical content:

[0032] A computer CPU air-cooling radiator assembly structure includes a CPU body 1, an adapter screw assembly 3, a connecting rod 4, and an adjustment plate 6. The CPU body 1 is arranged on the top of a heat sink assembly 2. The top of the heat sink assembly 2 is fixedly connected to the connecting rod 4 via the adapter screw assembly 3. The top of the connecting rod 4 is connected to the adjustment plate 6 via a captive screw assembly 7. A limiting screw 8 is provided in the adjustment plate 6. The CPU body 1 is arranged on the bottom of the adjustment plate 6. Connecting lines 5 are fixedly connected to both sides of the CPU body 1. A heat conductor 9 is fixedly connected to the end of the connecting line 5 away from the CPU body 1.

[0033] like Figures 2-7 As shown, the CPU body 1 is arranged between the heat sink assembly 2 and the adjustment plate 6. The heat sink assembly 2 includes a heat sink body 201, a fixed shell 202 and a first connection hole 203. The heat sink body 201 is fixedly connected to the bottom wall of the fixed shell 202. The first connection holes 203 are opened at the four corners of the fixed shell 202. The connecting rod 4 includes a rod body 401, a second connection hole 402 and a third connection hole 403. The second connection hole 402 and the third connection hole 403 are opened in the rod body 401. The second connection hole 402 is located between the two third connection holes 403. The first connection hole 203 is matched with the third connection hole 403 one by one, and the adapter screw assembly 3 is used for fixing, thereby fixing the fixed shell 202 to the fixed rod body 401.

[0034] The adjustment plate 6 includes a plate body 601, an A mounting hole position 602, a U mounting hole 603 and a fourth connection hole 604. The CPU body 1 is placed at a suitable position on the top of the heat sink body 201. The plate body 601 is provided with an A mounting hole position 602, a U mounting hole 603 and a fourth connection hole 604. The A mounting hole position 602 and the U mounting hole 603 are located between the two fourth connection holes 604. The second connection hole 402 corresponds to the fourth connection hole 604 one by one. The second connection hole 402 and the fourth connection hole 604 are aligned respectively and fixed with a captive screw assembly 7 to fix the plate body 601 and the rod body 401. The CPU body 1 is moved and the fixing hole of the connector at its top is aligned with the position of the two A mounting holes 602 away from the "U" side. The two limiting screws 8 are screwed into the fixing holes of the connector of the CPU body 1 from the A mounting hole position 602 respectively, thereby fixing the CPU body 1.

[0035] Taking the position of the A mounting hole 602 as a standard, when the user is using an Intel platform CPU body 1, the heat sink assembly 2 and the plate 601 can be moved 3mm to the right, while the rod 401 remains stationary. That is, the two limiting screws 8 are unscrewed, and the Intel platform CPU body 1 is moved 3mm to the left. Since the U mounting hole 603 is a horizontal strip, the position of the U mounting hole 603 next to the "U" is aligned with the fixing hole of the top connector of the Intel platform CPU body 1. The limiting screw 8 is screwed in. This can dissipate heat at the heat concentrated location of the Intel CPU body 1, optimizing the heat dissipation effect.

[0036] Embodiment 2: The technical content disclosed in this embodiment is a further improvement based on the above-mentioned embodiment 1. The existing assembly structure of the computer CPU air-cooling radiator is not convenient for moving the heat sink body 201 left and right. To solve this technical problem, this embodiment discloses the following technical content:

[0037] like Figures 2-7 As shown, the fixing hole of the connector at the top of the CPU body 1 is aligned with the position of the two A mounting holes 602 away from the side of the "U". This position is the standard for the A mounting hole 602. When the user is using the AMD platform CPU body 1, the heat sink assembly 2 and the plate 601 can be moved forward by 7mm, that is, the two limiting screws 8 are unscrewed, and the AMD platform CPU body 1 is moved backward by 7mm. At this time, the two A mounting holes 602 are aligned with the two fixing holes of the connector at the top of the AMD platform CPU body 1. The limiting screws 8 can be screwed into the A mounting holes 602. In this way, heat can be dissipated at the heat concentrated position of the AMD CPU body 1 to optimize the heat dissipation effect.

[0038] like Figure 1 As shown, connecting lines 5 are fixedly connected on both sides of the CPU body 1, and a heat conductor 9 is fixedly connected to one end of the connecting line 5 away from the CPU body 1. The heat conductor 9 passes through the gap between the CPU body 1 and the radiator, thereby increasing the contact area and reducing the air thermal resistance, thereby improving the heat dissipation efficiency.

[0039] The above completes a series of operations for assembling the air-cooling radiator for the computer CPU. The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0040] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An assembly structure of a computer CPU air-cooling radiator, comprising a CPU body (1), a transfer screw assembly (3), a connecting rod (4) and an adjustment plate (6), characterized in that: The CPU body (1) is arranged at the top of the heat sink assembly (2), the top of the heat sink assembly (2) is fixedly connected to a connecting rod (4) via a switching screw assembly (3), the top of the connecting rod (4) is connected to an adjustment plate (6) via a non-loose screw assembly (7), a limiting screw (8) is arranged in the adjustment plate (6), the bottom of the adjustment plate (6) is provided with a CPU body (1), both sides of the CPU body (1) are fixedly connected to connecting lines (5), and the end of the connecting line (5) away from the CPU body (1) is fixedly connected to a heat conductor (9).

2. The assembly structure of a computer CPU air-cooling radiator according to claim 1, characterized in that: The heat sink assembly (2) comprises a heat sink body (201), a fixing shell (202) and a first connection hole (203); the heat sink body (201) is fixedly connected to the bottom wall of the fixing shell (202).

3. The assembly structure of a computer CPU air-cooling radiator according to claim 2, characterized in that: First connection holes (203) are provided at the four corners of the fixed shell (202).

4. The assembly structure of a computer CPU air-cooling radiator according to claim 1, characterized in that: The connecting rod (4) comprises a rod body (401), a second connecting hole (402) and a third connecting hole (403); the second connecting hole (402) and the third connecting hole (403) are provided in the rod body (401).

5. The assembly structure of a computer CPU air-cooling radiator according to claim 4, characterized in that: The second connection hole (402) is located between the two third connection holes (403).

6. The assembly structure of a computer CPU air-cooling radiator according to claim 1, characterized in that: The adjustment plate (6) comprises a plate body (601), an A mounting hole position (602), a U mounting hole (603) and a fourth connection hole (604); the plate body (601) is provided with an A mounting hole position (602), a U mounting hole (603) and a fourth connection hole (604).

7. The assembly structure of a computer CPU air-cooling radiator according to claim 6, characterized in that: The A mounting hole (602) and the U mounting hole (603) are located between the two fourth connection holes (604).

8. The assembly structure of a computer CPU air-cooling radiator according to claim 2, characterized in that: Threaded rods (302) are provided in the first connecting hole (203) and the third connecting hole (403), and the first connecting hole (203) and the third connecting hole (403) are fixedly connected via a switching screw assembly (3).

9. The assembly structure of a computer CPU air-cooling radiator according to claim 5, characterized in that: The second connection hole (402) and the fourth connection hole (604) are fixedly connected via a captive screw assembly (7).

10. The assembly structure of a computer CPU air-cooling radiator according to claim 1, characterized in that: The fixing hole of the CPU body (1) is fixedly connected to the A mounting hole position (602) or the U mounting hole (603) via a limiting screw (8).

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