Hard disk protection device

Abstract

The utility model relates to the technical field of hard disks, in particular to a hard disk protection device, which is characterized in that clamping plates are arranged on two sides of the surface of a base, a rotating head is adjusted to drive a second lead screw to rotate, so that the clamping plates are driven to move horizontally, a hard disk is effectively clamped by the clamping plates, and meanwhile, the hard disk can be protected by adjusting a rotating disk. The rotating disc drives the first lead screw to rotate, so that the pressing plate clamps and fixes the top of the hard disk, namely, through the structural design, the clamping effect on the hard disk can be greatly improved, the hard disk clamping device can also adapt to hard disks of different models and sizes, and the stability of the hard disk is kept; the equipment box is arranged at the top of the protective cover, the heat dissipation fan is installed in the equipment box, the dust screens are arranged at the top and the bottom of the equipment box, and the ventilation holes are formed in the two side faces of the protective cover, so that heat dissipation can be effectively conducted on the hard disk, and it is guaranteed that the hard disk can be normally used in the environment with the too high temperature.

Description

Technical Field

[0001] The utility model relates to the technical field of hard disks, in particular to a hard disk protection device. Background Art

[0002] Computer hard disk is composed of magnetic head assembly, interface, circuit board and fixed cover. As one of the main storage media of computer, its safety and stability are particularly important. In the normal use of computer, the hard disk is in working state for a long time. The heat of hard disk itself, the collision and shaking caused by computer movement, and the accumulation of dust will affect the normal operation of hard disk. The damage of hard disk and the loss of data will bring inconvenience to the use of computer.

[0003] A Chinese patent (authorization publication number: CN109584913A) discloses a safety protection device for a hard disk, which uses a spring mechanism to prevent the impact of chassis vibration on the hard disk; however, the patent has certain technical defects, and the overall limiting effect on the hard disk is not good, which affects the installation condition of the hard disk. Utility Model Content

[0004] The purpose of the utility model is to provide a hard disk protection device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hard disk protection device, comprising a base, a protective cover and a hard disk, a placement groove is provided in the middle of the top of the base, sliding grooves are provided on both sides of the surface of the placement groove, a second screw rod is installed inside the sliding groove through a bearing, one end of the second screw rod is connected to a rotating head at the outer side of the base, a clamping plate is provided above the sliding groove, a hard disk is provided on the surface of the placement groove between the two clamping plates, a protective cover is provided above the base, the protective cover, the first screw rods are threadedly connected to the four corners of the top of the protective cover, a rotating disk is connected to the top of the first screw rod, a pressure plate is connected to the bottom end of the first screw rod, a device box is provided in the middle of the top of the protective cover, a mounting plate is connected in the middle of the inside of the device box, a heat dissipation fan is installed on the surface of the mounting plate, a through groove is provided at one end of the protective cover, and a switch cover is installed on the top of the through groove.

[0006] Preferably, fixing plates are arranged around the protective cover, and the fixing plates are fixedly connected to the base via fixing screws.

[0007] Preferably, the bottom of the clamping plate is threadedly connected to the second screw rod.

[0008] Preferably, a protective rubber pad is provided on the surface of the clamping plate.

[0009] Preferably, dustproof nets are provided on the top and bottom of the equipment box, and ventilation holes are provided on both sides of the protective cover.

[0010] Preferably, the bottom of the pressure plate fits the top surface of the hard disk.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model arranges clamping plates on both sides of the base surface, wherein the second screw is driven to rotate by adjusting the rotating head, thereby driving the clamping plate to move horizontally, and the clamping plate effectively clamps the hard disk, and at the same time, by adjusting the rotating disk, the rotating disk drives the first screw to rotate, so that the pressure plate clamps and fixes the top of the hard disk, that is, through the design of the above structure, the clamping effect of the hard disk can be greatly improved, and it can also adapt to the sizes of hard disks of different models and maintain the stability of the hard disk; by arranging a device box on the top of the protective cover, and a heat dissipation fan is installed inside the device box, wherein dustproof nets are arranged on the top and bottom of the device box, and ventilation holes are opened on both sides of the protective cover, so that the hard disk can be effectively cooled, ensuring that the hard disk can be used normally in an environment with excessively high temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the device box of the utility model;

[0014] Figure 3 This is a schematic diagram of the placement slot structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the sliding groove structure of the utility model;

[0016] Figure 5 This is a schematic diagram of the protective cover structure of the utility model.

[0017] In the figure: 1. base; 2. protective cover; 3. hard disk; 4. first screw rod; 5. rotating disk; 6. ventilation hole; 7. equipment box; 8. barrel slot; 9. switch cover; 10. fixing plate; 11. fixing screw; 12. second screw rod; 13. rotating head; 14. mounting plate; 15. cooling fan; 16. clamping plate; 17. placement slot; 18. sliding slot; 19. pressure plate; 20. protective rubber pad. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0019] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-5 The utility model provides a technical solution: a hard disk protection device, including a base 1, a protective cover 2 and a hard disk 3, a placement groove 17 is opened in the middle of the top of the base 1, sliding grooves 18 are opened on both sides of the surface of the placement groove 17, a second screw rod 12 is installed inside the sliding groove 18 through a bearing, one end of the second screw rod 12 is connected to a rotating head 13 on the outside of the base 1, a clamping plate 16 is arranged above the sliding groove 18, and a hard disk 3 is arranged on the surface of the placement groove 17 between the two clamping plates 16, a protective cover 2 is arranged above the base 1, the protective cover 2, the first screw rod 4 is threadedly connected to the four corners of the top of the protective cover 2, a rotating disk 5 is connected to the top of the first screw rod 4, a pressing plate 19 is connected to the bottom end of the first screw rod 4, a device box 7 is arranged in the middle of the top of the protective cover 2, a mounting plate 14 is connected in the middle of the inside of the device box 7, a heat dissipation fan 15 is installed on the surface of the mounting plate 14, a through groove 8 is opened at one end of the protective cover 2, and a switch cover 9 is installed on the top of the through groove 8.

[0022] Furthermore, fixing plates 10 are arranged around the protective cover 2 , and the fixing plates 10 are fixedly connected to the base 1 via fixing screws 11 .

[0023] Furthermore, the bottom of the clamping plate 16 is threadedly connected to the second screw rod 12 .

[0024] Furthermore, a protective rubber pad 20 is provided on the surface of the clamping plate 16 .

[0025] Furthermore, dustproof nets are provided on the top and bottom of the equipment box 7 , and ventilation holes 6 are provided on both sides of the protective cover 2 .

[0026] Furthermore, the bottom of the pressure plate 19 fits the top surface of the hard disk 3 .

[0027] The utility model provides clamping plates 16 on both sides of the surface of the base 1, wherein the second screw 12 is driven to rotate by adjusting the rotating head 13, thereby driving the clamping plate 16 to move horizontally, and the clamping plate 16 effectively clamps the hard disk 3, and at the same time, the rotating disk 5 is adjusted, and the first screw 4 is driven to rotate by the rotating disk 5, so that the pressure plate 19 clamps and fixes the top of the hard disk 3. That is, through the design of the above structure, the clamping effect of the hard disk 3 can be greatly improved, and the sizes of hard disks 3 of different models can be adapted to maintain the stability of the hard disk 3; a device box 7 is provided on the top of the protective cover 2, and a heat dissipation fan 15 is installed inside the device box 7, wherein dustproof nets are provided on the top and bottom of the device box 7, and ventilation holes 6 are provided on both sides of the protective cover 2, so that the hard disk 3 can be effectively cooled, and it is ensured that the hard disk 3 can be used normally in an environment with excessively high temperature.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hard disk protection device, comprising a base (1), a protection cover (2) and a hard disk (3), characterized in that: A placement groove (17) is provided in the middle of the top of the base (1), and sliding grooves (18) are provided on both sides of the surface of the placement groove (17). A second screw rod (12) is installed inside the sliding groove (18) through a bearing, and one end of the second screw rod (12) is connected to a rotating head (13) on the outside of the base (1). A clamping plate (16) is provided above the sliding groove (18), and a hard disk (3) is provided between the two clamping plates (16) on the surface of the placement groove (17). A protective cover (2) is provided above the base (1). A protective cover (2), wherein the top four corners of the protective cover (2) are threadedly connected to a first screw rod (4), the top of the first screw rod (4) is connected to a rotating disk (5), the bottom of the first screw rod (4) is connected to a pressure plate (19), a device box (7) is arranged in the middle of the top of the protective cover (2), a mounting plate (14) is connected in the middle of the inside of the device box (7), a heat dissipation fan (15) is installed on the surface of the mounting plate (14), and a through slot (8) is opened at one end of the protective cover (2), and a switch cover (9) is installed on the top of the through slot (8).

2. A hard disk protection device according to claim 1, characterized in that: The protective cover (2) is provided with fixing plates (10) around its periphery, and the fixing plates (10) are fixedly connected to the base (1) via fixing screws (11).

3. A hard disk protection device according to claim 1, characterized in that: The bottom of the clamping plate (16) is threadedly connected to the second screw rod (12).

4. A hard disk protection device according to claim 1, characterized in that: A protective rubber pad (20) is provided on the surface of the clamping plate (16).

5. The hard disk protection device according to claim 1, characterized in that: The top and bottom of the device box (7) are provided with dustproof nets, and the two side surfaces of the protective cover (2) are provided with ventilation holes (6).

6. The hard disk protection device according to claim 1, characterized in that: The bottom of the pressing plate (19) is in contact with the top surface of the hard disk (3).

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