Radiator convenient to install
By designing a CPU radiator with mounting legs and adjusting springs, the problems of poor contact and squeezing during installation are solved, and the effects of rapid plug-in and efficient heat dissipation are achieved.
Patent Information
- Application Number
- CN202420841746.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-23
AI Technical Summary
It is difficult to ensure reliable contact with the CPU when installing the existing CPU heatsink, which can easily lead to the problem of extrusion damage.
A radiator including a heat sink, a fin, a radiator and a heat exchange block are designed. The structure of mounting legs and adjustment springs is adopted to ensure the stability and safety of the mounting bracket through a cross-shaped deformation groove and a limiting card block. And use metal copper and aluminum materials to improve heat exchange efficiency.
It realizes the rapid insertion and disassembly of the radiator, provides a smaller fit, ensures effective contact area and efficient heat dissipation, and has the advantages of easy disassembly and assembly.
Smart Images
Figure CN222213332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum profile processing fixtures, in particular to a radiator which is convenient to install. Background Art
[0002] Integrated circuits are widely used in computer components. As we all know, high temperature is the enemy of integrated circuits. High temperature will not only cause unstable system operation and shorten service life, but may even burn some components. The heat that causes high temperature does not come from outside the computer, but from inside the computer, or inside the integrated circuit. The function of the radiator is to absorb this heat and then dissipate it into or outside the chassis to ensure the normal temperature of computer components. Most radiators absorb heat by contacting the surface of the heat-generating components, and then transfer the heat to a distant place through various methods, such as the air in the chassis, and then the chassis transfers the hot air to the outside of the chassis to complete the heat dissipation of the computer. There are many types of radiators, including CPU, graphics card, motherboard chipset, hard disk, chassis, power supply, and even optical drive and memory. These different radiators cannot be mixed, and the most commonly used one is the CPU radiator.
[0003] When installing a CPU radiator, it is generally installed in a mounting hole reserved in a motherboard through studs. During installation, it is necessary to ensure that the heat absorption unit of the radiator is in contact with the CPU. The existing connection method is difficult to ensure the reliability of the contact with the CPU during installation. At the same time, the CPU is easily squeezed during installation, which can seriously damage the CPU. In view of the above problems, the utility model provides a solution. Utility Model Content
[0004] The utility model aims to provide a radiator which is convenient to install.
[0005] The above technical objectives of the utility model are achieved through the following technical solutions:
[0006] The heat dissipation device is convenient for installation, comprising a heat dissipation body, a heat dissipation fin, a heat dissipation pipe and a heat exchange block, the heat dissipation fin is horizontally installed on the heat dissipation body, the upper end of the heat dissipation pipe is inserted in the heat dissipation fin, the bottom end of the heat dissipation pipe is connected to the heat exchange block, an air inlet fan and an air outlet fan are respectively installed on both sides of the heat dissipation body, and the three are fixed as a whole, four mounting feet are provided at the bottom of the air inlet fan and the air outlet fan, the bottom of the mounting feet is inserted in the mounting holes reserved in the computer motherboard, and an adjustment spring is provided at the upper end of the mounting foot. When the mounting foot is inserted in the mounting hole, the heat exchange block fits with the host CPU, and the adjustment spring is in a stretched state. The length of the pull rope of the adjustment spring should be appropriate. When providing the fitting force between the heat exchange block and the host CPU, it should be considered that it will not affect the CPU.
[0007] Furthermore, a cross-shaped deformation groove is provided at the bottom of the mounting foot, which divides the mounting foot into four parts. The outer side of each part is provided with a limit block protruding outward, and the diameter of the part of the mounting foot with the limit block is larger than the diameter of the mounting hole on the mainboard.
[0008] Furthermore, the bottom end of the limit block is provided with a chamfer, and the upper end surface of the limit block is perpendicularly arranged to the side surface of the mounting foot. After the limit block is inserted into the mounting hole, the vertical surface of the upper end can effectively prevent the mounting bracket from being pulled out.
[0009] Furthermore, the heat dissipation pipe and the heat exchange block are both made of metallic copper material, and may also be made of copper alloy material, mainly to ensure the heat exchange efficiency.
[0010] Furthermore, the heat sink is made of metal aluminum material, which has the characteristics of being easy to cast and process, cheap, and having good heat dissipation effect.
[0011] In summary, the utility model has the following beneficial effects: the utility model can quickly insert the radiator into the mounting hole reserved on the motherboard, and provide a smaller fitting force between the heat exchange block and the CPU, thereby ensuring an effective contact area and improving the heat dissipation efficiency, and it has the advantage of easy disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model;
[0013] Figure 2 This is a partial enlarged view of the mounting foot;
[0014] Figure 3 It is a schematic diagram of the end structure of the mounting foot.
[0015] In the figure, 1. air inlet fan; 2. heat dissipation body; 3. air outlet fan; 4. heat sink; 5. heat dissipation pipe; 6. heat exchange block; 7. mounting feet; 8. adjustment spring; 9. deformation slot; 10. limit block. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0017] like Figure 1As shown, a radiator which is easy to install comprises a heat dissipation body 2, heat dissipation fins 4, heat dissipation pipes 5 and a heat exchange block 6. The heat dissipation fins 4 are horizontally mounted on the heat dissipation body 2, the upper ends of the heat dissipation pipes 5 are inserted in the heat dissipation fins 4, and the bottom ends of the heat dissipation pipes 5 are connected to the heat exchange block 6. An air inlet fan 1 and an air outlet fan 3 are respectively installed on both sides of the heat dissipation body 2, and the three are fixed as a whole. Four mounting legs 7 are arranged at the bottom of the air inlet fan 1 and the air outlet fan 3. The bottoms of the mounting legs 7 are inserted in mounting holes reserved on the computer motherboard, and adjustment springs 8 are arranged at the upper ends of the mounting legs 7. When the mounting legs 7 are inserted in the mounting holes, the heat exchange block 6 fits with the host CPU, and the adjustment springs 8 are in a stretched state. The length of the pull rope of the adjustment spring 8 should be appropriate. When providing the fitting force between the heat exchange block 6 and the host CPU, it should be considered that it will not affect the CPU.
[0018] Further, such as Figure 2 and Figure 3 As shown, a cross-shaped deformation groove 9 is provided at the bottom of the mounting foot 7, and the cross-shaped deformation groove 9 divides the mounting foot 7 into four parts. The outer side of each part is provided with a limit block 10 protruding outward, and the diameter of the part of the mounting foot 7 provided with the limit block 10 is larger than the diameter of the mounting hole on the mainboard.
[0019] Furthermore, the bottom end of the limit block 10 is provided with a chamfer, and the upper end surface of the limit block 10 is perpendicularly arranged to the side surface of the mounting foot 7. After the limit block 10 is inserted into the mounting hole, the vertical surface of the upper end can effectively prevent the mounting bracket 7 from being pulled out.
[0020] Furthermore, the heat dissipation pipe 5 and the heat exchange block 6 are both made of metallic copper material, and may also be made of copper alloy material, mainly to ensure the heat exchange efficiency.
[0021] Furthermore, the heat sink 4 is made of metal aluminum, which has the characteristics of being easy to cast and process, cheap, and having good heat dissipation effect.
[0022] Working principle: During installation, align the mounting feet 7 with the mounting holes on the motherboard. At this time, the heat exchange block 6 fits against the CPU. By pressing the bottom of the mounting feet 7 by hand, the pull rope adjusts the spring. The limit block 10 is squeezed and deformed by the mounting hole, passes through the mounting hole, and is firmly fixed. This completes the installation of one corner. The remaining mounting feet 7 are inserted one by one according to the above steps to complete the entire installation. Resin needs to be applied between the heat exchange block 6 and the CPU to ensure the effective contact area for better heat exchange.
[0023] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as the modifications are within the scope of the claims of the present invention, they are protected by the patent law.
Claims
1. A radiator that is easy to install, comprising a radiating body (2), a radiating fin (4), a radiating pipe (5) and a heat exchange block (6), wherein the radiating fin (4) is horizontally installed on the radiating body (2), the upper end of the radiating pipe (5) is inserted into the radiating fin (4), and the bottom end of the radiating pipe (5) is connected to the heat exchange block (6), characterized in that: An air inlet fan (1) and an air outlet fan (3) are respectively installed on both sides of the heat dissipation body (2), and the three are fixed together. Four mounting legs (7) are provided at the bottom of the air inlet fan (1) and the air outlet fan (3), and the bottom of the mounting legs (7) is inserted into the mounting holes reserved on the computer motherboard. An adjustment spring (8) is provided at the upper end of the mounting foot (7). When the mounting foot (7) is inserted into the mounting hole, the heat exchange block (6) fits against the host CPU and the adjustment spring (8) is in a stretched state.
2. A heat sink that is easy to install according to claim 1, characterized in that: A cross-shaped deformation groove (9) is provided at the bottom of the mounting foot (7), and the cross-shaped deformation groove (9) divides the mounting foot (7) into four parts. A limit block (10) protruding outward is provided on the outer side of each part, and the diameter of the part of the mounting foot (7) provided with the limit block (10) is larger than the diameter of the mounting hole on the mainboard.
3. A radiator that is easy to install according to claim 2, characterized in that: The bottom end of the limit block (10) is provided with a chamfer, and the upper end surface of the limit block (10) is arranged perpendicularly to the side surface of the mounting foot (7).
4. A radiator that is easy to install according to claim 3, characterized in that: The heat dissipation pipe (5) and the heat exchange block (6) are both made of metallic copper material.
5. A heat sink that is easy to install according to claim 4, characterized in that: The heat sink (4) is made of metal aluminum material.