A quick heat-dissipation device for computer hard disk

Abstract

The utility model relates to the technical field of heat dissipation device, concretely is: a quick heat dissipation device of computer hard disk, including hard disk main part and fan, the bottom fixedly connected with support frame of fan, both ends of support frame are all fixedly connected with support plate, the bottom all fixedly connected with fixed plate of support frame, the below of hard disk main part is equipped with at least two groups of bottom plate, both sides of the top of bottom plate all are fixedly connected with slide, the lateral wall of fixed plate all is equipped with the sliding slot, the slide is connected in sliding slot in the slide, the outside of fixed plate still is equipped with the fixed assembly for fixing slide, in the utility model, fan as the active heat dissipation component, can aim at hard disk main part directly and blow, fast take away heat, avoid the read and write jam, short service life caused by high temperature, compared with traditional machine case fan airflow dispersion, the problem of low -efficiency heat dissipation, the heat dissipation efficiency is improved greatly, especially adapts high -performance computer, server and so on high load scene.

Description

Technical Field

[0001] This utility model relates to the field of heat dissipation device technology, and in particular to a rapid heat dissipation device for computer hard drives. Background Technology

[0002] As a core component for data storage, a computer hard disk drive (HDD) contains high-speed rotating platters (typically reaching thousands of revolutions per minute) and precision-moving read / write heads. During operation, the friction between the platters and heads, as well as the operation of the motor, continuously generate heat. If this heat cannot be dissipated in time, the internal temperature of the hard drive will continue to rise, which will not only reduce the read / write sensitivity of the heads, but also cause problems such as slower data transfer speeds, stuttering, and even packet loss. Traditional cooling methods mostly rely on the cooling fans that come with the computer case to remove heat from the hard drive through airflow inside the case. However, this method has extremely low cooling efficiency. The airflow from the case fan cannot accurately cover the hard drive area, and airflow is obstructed by cables and other hardware inside the case, making it difficult to quickly remove the heat accumulated on the hard drive. Utility Model Content

[0003] In view of the technical problems mentioned in the background art, the present invention provides a rapid heat dissipation device for computer hard drives.

[0004] The technical solution adopted by this utility model is: a rapid heat dissipation device for a computer hard drive, including a hard drive body and a fan. A support frame is fixedly connected to the bottom of the fan. Support plates are fixedly connected to both ends of the support frame. Fixing plates are fixedly connected to the bottom four sides of the support frame. At least two sets of base plates are provided below the hard drive body. Slide strips are fixedly connected to the top two sides of the base plates. Slide grooves are provided on the side walls of the fixing plates. The slide strips are slidably connected in the slide grooves. Fixing components for fixing the slide strips are also provided on the outside of the fixing plates.

[0005] In one embodiment, the fixing component is a threaded rod rotatably connected to the fixing plate, the slide bar has a threaded groove, the threaded rod is threadedly connected to the threaded groove, and a lever plate is fixedly connected to the top of the threaded rod.

[0006] In one embodiment, a connecting frame is also fixedly connected to the side wall of the fixing plate, and a suction cup is fixedly connected to the bottom of the connecting frame, the suction cup being adsorbed onto the hard disk body.

[0007] In one embodiment, side plates are slidably connected to both sides of the top of the support plate, and slide plates are fixedly connected to both sides of the side plates. Two sets of limiting plates are fixedly connected to both ends of the slide plates. The lever is a rectangular structure, and one end of the lever is slidably inserted into the two limiting plates.

[0008] In one embodiment, a slide rod is fixedly connected to the outside of the side plate, and a push plate is fixedly connected to the slide rod after it passes through the support plate.

[0009] In one embodiment, a fixing block is fixedly connected to the support plate, a magnet is fixedly embedded in the fixing block, and an iron sheet is fixedly connected to one end of the side plate.

[0010] In one embodiment, the base plate is fitted with a rubber sleeve.

[0011] The beneficial effects of this utility model are as follows: Compared with the prior art, in this utility model, the fan, as an active heat dissipation component, can directly blow air onto the hard drive body, quickly removing heat and avoiding read / write lag and shortened lifespan caused by high temperatures. Compared with the problems of dispersed airflow and inefficient heat dissipation of traditional chassis fans, it significantly improves heat dissipation efficiency, especially suitable for high-performance computers, servers, and other high-load scenarios. The support frame and support plate form a stable framework, ensuring the fan position is fixed and preventing it from shifting away from the heat dissipation area, thus solving the defect of easy displacement in existing active heat dissipation devices; the base plate, slide bars, and slide grooves cooperate to flexibly adjust the spacing, improve versatility, and improve the poor adaptability of traditional heat dissipation methods. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 yes Figure 1 Enlarged structural diagram of region A in the middle; Figure 3 This is a schematic diagram of the structure of the hard disk body in this utility model; Figure 4 This is a schematic diagram of the fan structure in this utility model; Figure 5 This is a schematic diagram of the suction cup structure in this utility model.

[0013] The components in the diagram are labeled as follows: 1. Hard drive body; 2. Support plate; 3. Fan; 4. Fixing plate; 5. Base plate; 6. Slider; 7. Support frame; 8. Slide groove; 9. Threaded rod; 10. Pulley; 11. Slide plate; 12. Limiting plate; 13. Push plate; 14. Slide rod; 15. Side plate; 16. Fixing block; 17. Connecting frame; 18. Suction cup. Detailed Implementation

[0014] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 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 based on the specific circumstances.

[0016] The following is in conjunction with the appendix Figure 1-5 The present invention will be further described below.

[0017] To address the problems existing in the background art, this application proposes the following technical solution: a rapid heat dissipation device for a computer hard drive, comprising a hard drive body 1 and a fan 3, a support frame 7 fixedly connected to the bottom of the fan 3, support plates 2 fixedly connected to both ends of the support frame 7, and fixing plates 4 fixedly connected to the bottom four sides of the support frame 7, at least two sets of base plates 5 provided below the hard drive body 1, rubber sleeves covering the outside of the base plates 5, and sliders 6 fixedly connected to both sides of the top of the base plates 5, and sliding grooves 8 provided on the side walls of the fixing plates 4, with the sliders 6 slidably connected in the sliding grooves 8, and fixing components for fixing the sliders 6 provided on the outside of the fixing plates 4.

[0018] As the core heat dissipation component, fan 3 continuously blows airflow onto the hard drive body 1 during use, quickly dissipating the heat generated by the hard drive during operation, and preventing high temperatures from causing a decrease in hard drive read / write speed, data loss, or hardware burnout.

[0019] In use, the hard drive body 1 is inserted between the base plate 5 and the support plate 2. The sliding strip 6, driven by the fixing component, slides along the sliding groove 8, allowing the base plate 5 to be adjusted up and down to accommodate hard drives 1 of different thicknesses. All drives are securely fixed by the contact between the base plate 5 and the support plate 2, eliminating the need for specialized parts and improving the device's versatility. The rubber sleeve on the outside of the base plate 5 prevents hard contact between the base plate 5 and the hard drive casing during fixing, preventing scratches on the hard drive surface. Simultaneously, the anti-slip properties of the sleeve enhance the friction between the base plate 5 and the hard drive, reducing the risk of hard drive displacement during computer movement or vibration. This further ensures the relative stability of the cooling device and the hard drive, solving the problems of poor compatibility and easy damage to the hard drive associated with traditional cooling devices.

[0020] The fixed component is a threaded rod 9 rotatably connected to the fixed plate 4. The slide bar 6 is provided with a threaded groove. The threaded rod 9 is threadedly connected to the threaded groove. The top of the threaded rod 9 is fixedly connected to a lever plate 10.

[0021] The fixing component is the key structure for adjusting and locking the position of the base plate 5. According to the usage method, rotating the dial 10 will drive the threaded rod 9 to rotate. By utilizing the meshing transmission between the threaded rod 9 and the threaded groove of the slide bar 6, the rotational motion is converted into the linear motion of the slide bar 6, which in turn drives the base plate 5 to move up or down. When moving up, it can cooperate with the support plate 2 to clamp the hard drive body 1. When moving down, it is convenient to remove the hard drive. The operation does not require tools and can be completed by simply rotating the dial 10 by hand. It is especially suitable for operation in the narrow space inside the computer case, greatly reducing the difficulty of installation.

[0022] The self-locking feature of the threaded connection automatically maintains the position after the base plate 5 is adjusted, preventing the base plate 5 from slipping due to vibration and causing the hard drive to loosen. This ensures that the contact force between the support plate 2 and the base plate 5 on the hard drive is stable and durable. The design of the lever 10 not only provides a convenient point of force application for rotating the threaded rod 9, but also enables secondary locking through the subsequent insertion of the limiting plate 12, further enhancing the reliability of the fixation. This solves the defects of traditional fixing structures, such as easy loosening and cumbersome adjustment, making the hard drive fixation both firm and easy to operate.

[0023] A connecting bracket 17 is also fixedly connected to the side wall of the fixing plate 4, and a suction cup 18 is fixedly connected to the bottom of the connecting bracket 17. The suction cup 18 is attracted to the hard disk body 1.

[0024] The connection bracket 17 and suction cup 18 work together to effectively secure the hard drive. When the hard drive body 1 is fixed in place by the base plate 5 against the support plate 2, the suction cup 18 naturally adheres to the surface of the hard drive body 1. Pressing the suction cup 18 releases air, creating negative pressure, thus firmly adhering it to the hard drive. This adsorption method eliminates the need for drilling or pasting into the hard drive, does not damage its structure, and is compatible with hard drive casings of various materials, achieving stable adsorption whether the casing is metal or plastic.

[0025] Side plates 15 are slidably connected to both sides of the top of the support plate 2. Slide plates 11 are fixedly connected to both sides of the side plates 15. Two sets of limiting plates 12 are fixedly connected to both ends of the slide plates 11. The lever 10 has a rectangular structure, and one end of the lever 10 is slidably inserted into the two limiting plates 12. A sliding rod 14 is fixedly connected to the outside of the side plates 15. The sliding rod 14 passes through the support plate 2 and is fixedly connected to a push plate 13. A fixing block 16 is fixedly connected to the support plate 2. A magnet is fixedly embedded in the fixing block 16. An iron sheet is fixedly connected to one end of the side plates 15.

[0026] The cooperation between the side plate 15, the slide plate 11, and the limiting plate 12 is key to locking the dial plate 10. According to the usage method, after the hard drive is secured, pushing the push plate 13 causes the slide rod 14 and the side plate 15 to slide along the support plate 2, allowing the limiting plate 12 on the slide plate 11 to precisely engage with both ends of the rectangular dial plate 10. Because the dial plate 10 has a rectangular structure, the limiting plate 12 restricts the rotation of the dial plate 10 after engagement, thus achieving self-locking of the threaded rod 9. This prevents the dial plate 10 from rotating due to accidental contact or vibration during use, thereby avoiding loosening of the threaded rod 9 and affecting the hard drive's fixation, and improving the overall stability of the device.

[0027] The design of the slider 14 and push plate 13 makes the sliding operation of the side plate 15 more convenient. There is no need to manually move the side plate 15; simply push the push plate 13 to easily control the position of the side plate 15, making the operation labor-saving and precise. At the same time, after the side plate 15 slides into place, the iron plate at one end will naturally attract the magnet in the fixing block 16, using magnetic force to automatically fix the side plate 15 without the need for additional locking steps, simplifying the operation process.

[0028] The usage method of this embodiment is as follows: Remove the heat dissipation device, ensuring that all components are undamaged and that the slide bar 6 slides smoothly in the slide groove 8; smoothly insert the hard drive body 1 to be installed between the base plate 5 and the support plate 2 of the device, adjust the position of the hard drive so that the center of the hard drive is roughly aligned with the center of the fan 3, in preparation for subsequent heat dissipation and fixation.

[0029] Hold the levers 10 on the fixed plate 4 with both hands and rotate the levers 10 in pairs to rotate the threaded rod 9. Through the engagement of the threaded rod 9 with the threaded groove of the slide bar 6, the slide bar 6 is driven to slide upward along the slide groove 8, thereby driving the base plate 5 to move upward. Continue to rotate the levers 10 until the rubber sleeve on the outside of the base plate 5 is in close contact with the bottom of the hard drive body 1, and at the same time the support plate 2 is in contact with the top of the hard drive body 1. Through the upper and lower contact force between the base plate 5 and the support plate 2, the hard drive body 1 is initially fixed. At this time, the position of the fan 3 is also stably positioned with the support frame 7.

[0030] During the process of fixing the hard drive between the base plate 5 and the support plate 2, the suction cup 18 at the bottom of the connecting bracket 17 will naturally adhere to the surface of the hard drive body 1. The air inside the suction cup 18 will be expelled by the contact and compression between the hard drive and the suction cup 18, so that the suction cup 18 is tightly attached to the hard drive, completing the top auxiliary fixation. Then, push the push plates 13 on both sides of the support plate 2, causing the slide rod 14 and the side plate 15 to slide along the support plate 2, so that the limiting plates 12 at both ends of the slide plate 11 are accurately inserted into the two ends of the rectangular dial plate 10, restricting the rotation of the dial plate 10 and realizing the self-locking of the threaded rod 9. Continue to push the push plate 13 until the iron piece at one end of the side plate 15 is attracted and fixed to the magnet in the fixing block 16, completing the locking of the side plate 15. At this time, the entire device is fixed.

[0031] Install the hard drive body 1 with the heat dissipation device fixed into the hard drive bay of the computer case. Connect the hard drive data cable and power cable in the usual way, and connect the power supply of fan 3 to the power supply of the case or the hard drive power supply interface. Turn on the computer, and fan 3 will start to run automatically to dissipate heat. You can monitor the hard drive temperature through the computer system to confirm the heat dissipation effect. If disassembly and maintenance are required, first turn off the power, push the push plate 13 to overcome the magnetic force and pull open the side plate 15, remove the limit plate 12 from the restraint of the lever plate 10, rotate the lever plate 10 in the opposite direction to move the bottom plate 5 down, then pry open the suction cup 18 to detach from the hard drive, and finally remove the hard drive.

[0032] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A rapid heat dissipation device for a computer hard drive, comprising a hard drive body (1) and a fan (3), characterized in that, The bottom of the fan (3) is fixedly connected to a support frame (7), and both ends of the support frame (7) are fixedly connected to support plates (2). The bottom of the support frame (7) is fixedly connected to a fixing plate (4). At least two sets of base plates (5) are provided below the hard disk body (1). Slide strips (6) are fixedly connected to the top two sides of the base plate (5). The side walls of the fixing plate (4) are provided with slide grooves (8). The slide strips (6) are slidably connected in the slide grooves (8). The outside of the fixing plate (4) is also provided with fixing components for fixing the slide strips (6).

2. The rapid heat dissipation device for a computer hard drive according to claim 1, characterized in that, The fixing component is a threaded rod (9) rotatably connected in the fixing plate (4). The slide bar (6) is provided with a threaded groove. The threaded rod (9) is threadedly connected to the threaded groove. A lever plate (10) is fixedly connected to the top of the threaded rod (9).

3. The rapid heat dissipation device for a computer hard drive according to claim 2, characterized in that, The side wall of the fixing plate (4) is also fixedly connected to a connecting frame (17), and the bottom of the connecting frame (17) is fixedly connected to a suction cup (18), which is adsorbed to the hard disk body (1).

4. A rapid heat dissipation device for a computer hard drive according to claim 2, characterized in that, The support plate (2) has side plates (15) slidably connected to both sides of the top. The side plates (15) have slide plates (11) fixedly connected to both sides. The slide plates (11) have two sets of limiting plates (12) fixedly connected to both ends. The lever (10) has a rectangular structure. One end of the lever (10) is slidably inserted into the two limiting plates (12).

5. A rapid heat dissipation device for a computer hard drive according to claim 4, characterized in that, The side plate (15) is fixedly connected to a slide rod (14), and the slide rod (14) is fixedly connected to a push plate (13) after passing through the support plate (2).

6. A rapid heat dissipation device for a computer hard drive according to claim 5, characterized in that, A fixing block (16) is fixedly connected to the support plate (2), and a magnet is fixedly embedded in the fixing block (16). An iron sheet is fixedly connected to one end of the side plate (15).

7. A rapid heat dissipation device for a computer hard drive according to claim 1, characterized in that, The base plate (5) is covered with a rubber sleeve.

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