Wear-resistant computer hard disk

Abstract

The utility model discloses an anti-abrasion computer hard disk which comprises a hard disk protection device, and the hard disk protection device comprises a hard disk box, a mounting cavity, a take-up groove, a hard disk body, a heat dissipation groove, a data line, a connecting groove, a connecting rod, a protection cover, a buckling groove and a buckling hook. Through the arrangement of the hard disk protection device, when the hard disk main body is idle, a data line can be put into the inner side of the take-up groove, then the protection cover is pushed downwards to the hard disk box, so that the protection cover is closed, the hard disk box can provide external protection for the hard disk main body and the data line, and the hard disk main body and the data line are prevented from being collided and abraded; when the hard disk is in use, the clasps are pushed out of the catching grooves, the protective cover is unfastened, the torsional spring shafts drive the connecting rods to turn outwards from the inner sides of the connecting grooves, the connecting rods are controlled by the elastic acting force of the torsional spring shafts to lift the protective cover so that the protective cover can be kept in an open state, the heat dissipation grooves of the hard disk body are exposed outwards, and the hard disk body can conduct normal heat dissipation; and normal use of the hard disk body is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of computer hard disks, in particular to an anti-wear computer hard disk. Background Art

[0002] Computer hard disk is one of the main storage media of computer. Mobile hard disk is the external storage device of computer. Compared with the mechanical hard disk installed in the computer device, it has better portability and is suitable for users who need to carry data frequently.

[0003] Existing patent application number: CN202222743123.7 A mobile hard disk protection device includes a hard disk protection shell, a protective cover assembly installed on the hard disk protection shell, and an elastic protection assembly arranged inside the hard disk protection shell; an edge clamping assembly is arranged on the outside of the elastic protection assembly, an external pressure-resistant protection assembly is arranged on the outside of the hard disk protection shell, a transverse pressure-resistant protection protective cover body is arranged inside the protective cover assembly, and an anti-collision protective jacket is arranged inside the external pressure-resistant protection assembly. The protection device can elastically clamp and fix the hard disk through the elastic protection assembly and the edge clamping assembly, and can achieve double pressure-resistant protection effect through the hard disk protection shell and the external pressure-resistant protection assembly.

[0004] Since a mobile hard disk is an external storage device, compared to a mechanical hard disk installed in a computer device, a mobile hard disk needs to be frequently moved and carried, and is more likely to collide with foreign objects and wear out, thereby affecting the service life of the hard disk. The above patent records a protective device for a mobile hard disk, which provides comprehensive protection for the mobile hard disk by placing the mobile hard disk in a box. However, this closed structure will also affect the normal heat dissipation of the hard disk. Its heat dissipation design is relatively imperfect, which can easily affect the normal use of the hard disk. For this reason, we propose an anti-wear computer hard disk to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a wear-resistant computer hard disk to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-wear computer hard disk, including a hard disk protection device, the hard disk protection device includes a hard disk box, a mounting cavity, a wire receiving groove, a hard disk body, a heat dissipation groove, a data cable, a connecting groove, a connecting rod, a protective cover, a buckle groove and a buckle hook, the middle part of the inner side of the hard disk box is provided with a mounting cavity, the right part of the inner side of the hard disk box is provided with a wire receiving groove, and the wire receiving groove is communicated with the inner side of the mounting cavity, the hard disk body is placed inside the mounting cavity, and the front and rear sides of the mounting cavity are fastened with the hard disk body by screws. A heat dissipation groove is provided on the top of the hard disk body, a data cable is connected to the right part of the hard disk body, and the data cable is placed on the inner side of the wire receiving groove. Connecting grooves are symmetrically provided on the left and right edges of the top of the hard disk box, a connecting rod is rotatably installed on the inner side of the connecting groove, and the top of the connecting rod is hinged to the protective cover. Buckle grooves are symmetrically provided on the left and right edges of the top of the hard disk box, and the buckle grooves are located behind the connecting grooves. Buckle hooks are symmetrically provided on the left and right edges of the bottom of the protective cover, and when the protective cover is closed to the top of the hard disk box, the buckle hooks are inserted into the inner sides of the buckle grooves and buckled with them to be fixed.

[0007] Preferably, pads are provided at the corners of the bottom surface of the hard disk case, and the thickness of the pads is at least 2 mm.

[0008] Preferably, a side wall of the wire collection slot is provided with a wire outlet, and the wire outlet passes through to the outer side wall of the hard disk box.

[0009] Preferably, a torsion spring shaft is provided at the bottom end of the connecting rod, and the connecting rod is rotatably connected to the inner side wall of the connecting groove through the torsion spring shaft, and the torsion spring shaft drives the connecting rod to flip outward from the inner side of the connecting groove.

[0010] Preferably, the protective cover is made of aluminum alloy as a whole, and heat dissipation holes are provided on the surface of the protective cover.

[0011] Preferably, the number of connecting rods installed on the inner side of the connecting groove is not less than 2, and the connecting rods are equidistantly distributed along the inner side of the connecting groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a hard disk protection device. When the hard disk body is idle, the data cable can be put into the inner side of the cable receiving groove, and then the protective cover can be pushed downward to the hard disk box to close the protective cover. The hard disk box can provide external protection for the hard disk body and the data cable to avoid collision and wear. When the hard disk body is in use, the buckle is first pushed out of the buckle groove to release the protective cover. At this time, the torsion spring shaft will drive the connecting rod to flip outward from the inner side of the connecting groove, and the elastic force of the torsion spring shaft is used to control the connecting rod to lift the protective cover to keep it in an open state, so that the heat dissipation groove of the hard disk body is exposed outward, so that the hard disk body can perform normal heat dissipation, thereby ensuring the normal use of the hard disk body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 Schematic diagram of the closed state of the middle protective cover;

[0016] Figure 3 This is a structural schematic diagram of a hard disk box of the utility model;

[0017] Figure 4 This is a schematic diagram of the main structure of the hard disk of the utility model;

[0018] Figure 5 It is a right view structural schematic diagram of the protective cover of the utility model.

[0019] In the figure: hard disk protection device -1, hard disk box -11, installation cavity -12, gasket -121, wire collection groove -13, wire outlet -131, hard disk body -14, heat dissipation groove -15, data cable -16, connecting groove -17, connecting rod -18, torsion spring shaft -181, protective cover -19, buckle groove -110, buckle hook -111. DETAILED DESCRIPTION

[0020] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0021] See also Figure 1-5 The utility model provides a wear-resistant computer hard disk, including a hard disk protection device 1, the hard disk protection device 1 includes a hard disk box 11, an installation cavity 12, a wire collection groove 13, a hard disk body 14, a heat dissipation groove 15, a data cable 16, a connecting groove 17, a connecting rod 18, a protective cover 19, a buckle groove 110 and a buckle hook 111. The middle part of the inner side of the hard disk box 11 is provided with an installation cavity 12, the right part of the inner side of the hard disk box 11 is provided with a wire collection groove 13, and the wire collection groove 13 is communicated with the inner side of the installation cavity 12. The hard disk body 14 is arranged inside the installation cavity 12, and the front and rear sides of the installation cavity 12 are locked and fixed with the hard disk body 14 by screws. The top of the hard disk body 14 is provided with a heat dissipation groove 15, and the right part of the hard disk body 14 is connected with a data cable 16. The data cable 16 is placed on the inner side of the cable receiving groove 13, and the cable receiving groove 13 can provide storage protection for the data cable 16 to prevent the data cable 16 from being worn out for a long time outside. Connecting grooves 17 are symmetrically arranged on the left and right edges of the top of the hard disk case 11, and a connecting rod 18 is rotatably installed on the inner side of the connecting groove 17. The top of the connecting rod 18 is hinged to the protective cover 19. Buckle grooves 110 are symmetrically arranged on the left and right edges of the top of the hard disk case 11, and the buckle grooves 110 are located behind the connecting grooves 17. Buckle hooks 111 are symmetrically arranged on the left and right edges of the bottom of the protective cover 19. When the protective cover 19 is closed to the top of the hard disk case 11, the buckle hooks 111 are inserted into the inner side of the buckle grooves 110 and buckled and fixed thereto, thereby keeping the protective cover 19 in a closed state.

[0022] To further explain, pads 121 are laid at the corners of the bottom surface of the hard disk box 11. The thickness of the pads 121 is at least 2 mm. The pads 121 provide flexible buffering for the hard disk body 14 to ensure that the hard disk body 14 is installed firmly and is not easy to shake and make abnormal noises.

[0023] To further explain, a wire outlet 131 is provided on the side wall of the wire receiving slot 13, and the wire outlet 131 passes through the outer wall of the hard disk case 11, and the data cable 16 can extend outward through the wire outlet 131 without affecting the normal closure of the protective cover 19, so that the hard disk body 14 can be used with the protective cover 19 closed, and the usage methods are diverse.

[0024] To further explain, a torsion spring shaft 181 is provided at the bottom end of the connecting rod 18, and the connecting rod 18 is rotatably connected to the inner wall of the connecting groove 17 through the torsion spring shaft 181. The torsion spring shaft 181 drives the connecting rod 18 to flip outward from the inside of the connecting groove 17, and the elastic force of the torsion spring shaft 181 is used to control the connecting rod 18 to lift the protective cover 19 to keep it in an open state, so that the heat dissipation slot 15 of the hard disk body 14 is exposed to the outside for normal heat dissipation.

[0025] To further explain, the protective cover 19 is made of aluminum alloy as a whole, and heat dissipation holes are opened on the surface of the protective cover 19, so that the protective cover 19 itself has good thermal conductivity and can also help the hard disk body 14 to dissipate heat when the protective cover 19 is in a closed state.

[0026] It is further explained that the number of connecting rods 18 installed on the inner side of the connecting groove 17 is not less than 2, and the connecting rods 18 are evenly distributed along the inner side of the connecting groove 17, and the multiple connecting rods 18 cooperate with each other to ensure the activity stability of the protective cover 19.

[0027] Here’s how it works:

[0028] First, the hard disk body 14 is placed inside the installation cavity 12 and locked with screws, thereby completing the assembly of the hard disk body 14 and the hard disk box 11.

[0029] Second, when the hard disk body 14 is idle, the data cable 16 can be placed inside the cable collection slot 13, and then the protective cover 19 can be pushed downward toward the hard disk case 11 until the protective cover 19 is closed to the top of the hard disk case 11. During this process, the hook 111 will be inserted into the inner side of the buckle slot 110 and fastened thereto, so that the protective cover 19 remains in a closed state. The hard disk case 11 can provide external protection for the hard disk body 14 and the data cable 16 to prevent them from being hit and worn.

[0030] Third, when the hard disk body 14 is in use, first push the hook 111 out of the buckle slot 110 to release the protective cover 19. At this time, the torsion spring shaft 181 will drive the connecting rod 18 to flip outward from the inside of the connecting slot 17. The elastic force of the torsion spring shaft 181 is used to control the connecting rod 18 to lift the protective cover 19 to keep it in an open state, so that the heat dissipation slot 15 of the hard disk body 14 is exposed to the outside, allowing the hard disk body 14 to dissipate heat normally and ensure the normal use of the hard disk body 14. Then take out the data cable 16 from the cable receiving slot 13 and connect it to the computer port, and the hard disk body 14 can perform data reading and writing operations.

[0031] Fourthly, by providing the wire outlet 131, the data cable 16 can extend outward through the wire outlet 131 without affecting the normal closure of the protective cover 19, so that the hard disk body 14 can be used with the protective cover 19 closed, and the usage methods are diverse.

[0032] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wear-resistant computer hard disk, characterized in that: The hard disk protection device (1) comprises a hard disk box (11), a mounting cavity (12), a wire collection groove (13), a hard disk body (14), a heat dissipation groove (15), a data cable (16), a connection groove (17), a connecting rod (18), a protective cover (19), a buckle groove (110) and a buckle hook (111). The mounting cavity (12) is provided at the middle of the inner side of the hard disk box (11), the wire collection groove (13) is provided at the right inner side of the hard disk box (11), and the wire collection groove (13) is communicated with the inner side of the mounting cavity (12). The hard disk body (14) is arranged inside the mounting cavity (12), and the front and rear sides of the mounting cavity (12) are locked and fixed to the hard disk body (14) by screws. The top of the hard disk body (14) is provided with a heat dissipation groove (110). A data cable (16) is connected to the right side of the hard disk body (14), and the data cable (16) is placed inside the cable receiving slot (13). Connecting slots (17) are symmetrically arranged on the left and right edges of the top of the hard disk case (11). A connecting rod (18) is rotatably installed inside the connecting slot (17). The top of the connecting rod (18) is hinged to the protective cover (19). Buckle slots (110) are symmetrically arranged on the left and right edges of the top of the hard disk case (11). The buckle slots (110) are located behind the connecting slots (17). Buckle hooks (111) are symmetrically arranged on the left and right edges of the bottom of the protective cover (19). When the protective cover (19) is covered on the top of the hard disk case (11), the buckle hooks (111) are inserted into the inner side of the buckle slots (110) and buckled and fixed thereto.

2. The wear-resistant computer hard disk according to claim 1, characterized in that: A pad (121) is provided at the corner of the bottom surface of the hard disk box (11), and the pad (121) has a thickness of at least 2 mm.

3. The wear-resistant computer hard disk according to claim 1, characterized in that: A wire outlet (131) is formed on the side wall of the wire collection groove (13), and the wire outlet (131) passes through the outer side wall of the hard disk box (11).

4. The wear-resistant computer hard disk according to claim 1, characterized in that: A torsion spring shaft (181) is provided at the bottom end of the connecting rod (18), and the connecting rod (18) is rotatably connected to the inner wall of the connecting groove (17) via the torsion spring shaft (181). The torsion spring shaft (181) drives the connecting rod (18) to flip outward from the inner side of the connecting groove (17).

5. The wear-resistant computer hard disk according to claim 1, characterized in that: The protective cover (19) is entirely made of aluminum alloy, and heat dissipation holes are provided on the surface of the protective cover (19).

6. The wear-resistant computer hard disk according to claim 1, characterized in that: The number of connecting rods (18) installed inside the connecting groove (17) is not less than 2, and the connecting rods (18) are evenly distributed along the inside of the connecting groove (17).

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