CN209928352U - Computer hard disk protection device - Google Patents

Abstract

The utility model relates to a computer hard disk protection device, which comprises a shell, wherein a hard disk body is arranged inside the shell, a fixed frame is arranged on the outer side of the hard disk body, one side of the fixed frame away from is provided with a first rotating shaft, the first rotating shaft is connected with a support rod, one end of the support rod is provided with a second rotating shaft, the second rotating shaft is connected with a sliding sleeve, the sliding sleeve is connected with a sliding rod in a sliding way, two ends of the sliding rod are connected with the shell, the outer side of the sliding rod is sleeved with a damping spring, the damping spring is arranged on two sides of the sliding sleeve, the bottom of the fixed frame is provided with a damping rod, two ends of the damping rod are provided with a third rotating shaft, the third rotating shaft is respectively connected with the fixed frame and the shell, a radiating pipe is arranged above the hard disk body, two ends of the radiating, and further improve the heat dissipation effect.

Description

A computer hard disk protection device

technical field

The utility model relates to a computer hard disk protection device, which belongs to the technical field of computers.

Background technique

A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations and logical calculations. It also has the function of storage and memory. Equipment, computer hard disk is the main storage device of the computer. The hard disk is composed of one or more aluminum or glass disks. These disks are covered with ferromagnetic materials. The hard disk is the storage device of the computer. Data will be stored in the hard disk. The data stored in the hard disk is an invaluable resource and is very important. Once the hard disk is damaged, the data will be lost or unrecoverable, which will have serious consequences for individuals or enterprises. The hard disk protection device we use every day, The anti-vibration performance is poor, and the vibration is often transmitted from all aspects. The anti-vibration in one direction cannot meet the demand. In addition, heat is often generated when the hard disk is used. If it is not discharged in time, it will affect the use of the hard disk.

Utility model content

The technical problem to be solved by the utility model overcomes the existing defects and provides a computer hard disk protection device, which adopts different shock absorbing mechanisms to shock and buffer the hard disk body in different directions, improves the shock resistance performance of the hard disk body, and adopts a loose pipe. The structure is used to dissipate the internal heat and prolong the service life of the hard disk.

To achieve the above object, the utility model provides the following technical solutions:

A computer hard disk protection device includes a casing, a hard disk body is arranged inside the casing, a fixing frame is arranged on the outer side of the hard disk body, and a first rotating shaft is arranged on the side away from the fixing frame, and the first rotating shaft is arranged. The rotating shaft is connected with a support rod, one end of the support rod is provided with a second rotating shaft, the second rotating shaft is connected with a sliding sleeve, the sliding sleeve is slidably connected with a sliding rod, and both ends of the sliding rod are connected with the housing, the A shock-absorbing spring is set on the outer side of the sliding rod, and the shock-absorbing spring is arranged on both sides of the sliding sleeve, the bottom of the fixed frame is provided with a shock-absorbing rod, the two ends of the shock-absorbing rod are provided with a third rotating shaft, and the The third rotating shaft is respectively connected to the fixing frame and the casing. A heat dissipation pipe is arranged above the hard disk body, and both ends of the heat dissipation pipe penetrate through the casing. on the casing.

Further, a sealing ring is provided on the outer side of the heat dissipation port, and the sealing ring is provided on the casing.

Further, the diameter of the heat dissipation port is larger than the diameter of the heat dissipation pipe.

Further, the shock-absorbing rod includes an inner rod, an outer rod, a first magnet, and a second magnet, the bottom end of the inner rod is arranged in the inner cavity of the outer rod, the first magnet is arranged at the bottom end of the inner rod, the The second magnet is arranged under the first magnet, and the second magnet is arranged in the inner cavity of the outer rod.

Further, the diameter of the bottom end of the inner rod is larger than the diameter of the top end of the outer rod.

Further, the outer surface of the heat dissipation pipe is provided with a heat absorbing fin, and the outer surface of the heat absorbing fin is provided with a heat absorbing protrusion.

Further, the inner wall of the heat dissipation pipe is provided with heat dissipation fins, and the heat dissipation fins are provided with heat dissipation protrusions.

The beneficial effects of the present utility model are:

1. By setting the structure of the first rotating shaft, the support rod, the second rotating shaft, the sliding sleeve, the sliding rod, the shock-absorbing spring, etc., it is used to buffer the horizontal and vertical vibration, and the shock absorption of the hard disk body in multiple directions is improved. performance;

2. By setting a shock-absorbing rod, a first magnet and a second magnet are arranged inside, and the damping effect in the vertical direction is achieved by the mutual repulsion between the magnets, and the shock-absorbing rod structure reduces the resistance during vibration, and the effect is good;

3. By setting the heat dissipation pipe, the outer surface and the inner wall are respectively provided with heat absorbing fins and heat dissipation fins, which can timely guide the heat in the shell into the inner cavity of the heat dissipation pipe and dissipate it through the heat dissipation ports at both ends. This structure can ensure that the shell is sealed At the same time, it can export heat and improve the use effect of the protection device.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the specific embodiments of the present invention, the accompanying drawings are used to explain the present invention, and do not constitute a limitation to the present invention.

1 is a perspective view of a computer hard disk protection device of the present invention;

2 is a schematic diagram of the internal structure of a computer hard disk protection device of the present invention;

3 is a schematic structural diagram of a shock-absorbing rod of a computer hard disk protection device of the present invention;

4 is a cross-sectional view of a heat dissipation pipe of a computer hard disk protection device of the present invention;

Labels in the figure: 1. Housing; 2. Hard disk body; 3. Fixed frame; 4. First shaft; 5. Support rod; 6. Second shaft; 7. Sliding sleeve; 8. Sliding rod; Spring; 10, shock-absorbing rod; 11, the third shaft; 12, cooling pipe; 13, cooling port; 14, sealing ring; 15, inner rod; 16, outer rod; 17, first magnet; 18, second magnet ; 19, heat sink; 20, heat sink; 21, stiffener.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Example 1

As shown in FIG. 1-FIG. 4, a computer hard disk protection device includes a casing 1, a hard disk body 2 is arranged inside the casing 1, a fixing frame 3 is arranged on the outer side of the hard disk body 2, and the hard disk body 2 is fixed on the On the inner side of the fixed frame 3, the side away from the fixed frame 3 is provided with a first rotating shaft 4, the first rotating shaft 4 is connected with a support rod 5, and one end of the support rod 5 is provided with a second rotating shaft 6. The two rotating shafts 6 are connected with a sliding sleeve 7, the sliding sleeve 7 is slidably connected with a sliding rod 8, and the two ends of the sliding rod 8 are connected with the housing 1, and the outer side of the sliding rod 8 is sleeved with a shock-absorbing spring 9, and the The shock-absorbing springs 9 are arranged on both sides of the sliding sleeve 7, and this structure can perform vertical and horizontal shock absorption to improve the shock-absorbing effect. In order to perform shock absorption in the vertical direction, both ends of the shock absorber rod 10 are provided with third rotating shafts 11 , and the third rotating shafts 11 are respectively connected to the fixing frame 3 and the casing 1 , and the hard disk body 2 is provided with a A heat dissipation pipe 12 is provided, and both ends of the heat dissipation pipe 12 penetrate through the casing 1 to dissipate the heat in the device. The two ends of the heat dissipation pipe 12 are connected with a heat dissipation port 13 , and the heat dissipation port 13 is arranged on the casing 1 . .

More specifically, a sealing ring 14 is provided on the outer side of the heat dissipation port 13, and the sealing ring 14 is provided on the casing 1. The diameter of the heat dissipation port 13 is larger than the diameter of the heat dissipation pipe 12, so as to improve the effect of air flow, The shock-absorbing rod 10 includes an inner rod 15, an outer rod 16, a first magnet 17, and a second magnet 18. The bottom end of the inner rod 15 is arranged in the inner cavity of the outer rod 16, and the first magnet 17 is arranged in the inner rod. At the bottom end of 15, the second magnet 18 is arranged under the first magnet 17, and the second magnet 18 is arranged in the inner cavity of the outer rod 16. The diameter of the bottom end of the inner rod 15 is larger than the diameter of the top end of the outer rod 16, so The outer surface of the heat dissipation pipe 12 is provided with a heat-absorbing fin 19, and the outer surface of the heat-absorbing sheet 19 is provided with a heat-absorbing protrusion. Heat dissipation bulges increase the rate of heat exchange.

Example 2

As shown in FIG. 1 , reinforcing ribs 21 are provided on both sides of the casing 1 to improve the force strength of the casing 1 , prevent the casing 1 from being damaged when subjected to external force, and improve the protection effect.

The working principle of the utility model: when in use, when subjected to vertical vibration, the support rod 5 pulls the sliding sleeve 7 to move on the sliding rod 8, and provides shock absorption performance under the action of the shock absorbing spring 9, and the shock absorbing rod 10 The first magnet 17 inside is close to the second magnet 18, and further shock absorption is performed under the action of the mutual repulsion between the magnets. When subjected to lateral vibration, the support rod 5 pushes the sliding sleeve 7 to move on the sliding rod 8, so that the shock absorption The spring 9 is force-buffered and damped, and the heat inside the casing 1 is introduced into the heat-dissipating pipe 12 through the heat-absorbing fins 19 and the heat-dissipating fins 20, and is discharged through the heat-dissipating port 13, so as to improve the heat-dissipating effect and prolong the service life of the hard disk.

The above are the preferred embodiments of the present invention. Those skilled in the art can also make changes and modifications to the above-mentioned embodiments. Therefore, the present invention is not limited to the above-mentioned specific embodiments. Any obvious improvement, replacement or modification made on the basis of the present invention belongs to the protection scope of the present invention.

Claims (7)

1. A computer hard disk protection device comprises a shell (1) and is characterized in that a hard disk body (2) is arranged inside the shell (1), a fixed frame (3) is arranged on the outer side of the hard disk body (2), a first rotating shaft (4) is arranged on one side, away from the fixed frame (3), of the hard disk body, the first rotating shaft (4) is connected with a supporting rod (5), one end of the supporting rod (5) is provided with a second rotating shaft (6), the second rotating shaft (6) is connected with a sliding sleeve (7), the sliding sleeve (7) is connected with a sliding rod (8) in a sliding manner, the two ends of the sliding rod (8) are connected with the shell (1), a damping spring (9) is sleeved on the outer side of the sliding rod (8), the damping spring (9) is arranged on the two sides of the sliding sleeve (7), a damping rod (10) is arranged at the bottom of the fixed, and fixed frame (3) and casing (1) are connected respectively in third pivot (11), hard disk body (2) top is equipped with cooling tube (12), just casing (1) is run through at cooling tube (12) both ends, cooling tube (12) both ends intercommunication has thermovent (13), just on casing (1) is located in thermovent (13).

2. The computer hard disk protection device of claim 1, wherein: and a sealing ring (14) is arranged on the outer side of the heat dissipation opening (13), and the sealing ring (14) is arranged on the shell (1).

3. The computer hard disk protection device of claim 1, wherein: the diameter of the heat dissipation opening (13) is larger than that of the heat dissipation pipe (12).

4. The computer hard disk protection device of claim 1, wherein: shock attenuation pole (10) are including interior pole (15), outer pole (16), first magnet (17), second magnet (18), outer pole (16) inner chamber is located to interior pole (15) bottom, interior pole (15) bottom is located in first magnet (17), first magnet (17) below is located in second magnet (18), just outer pole (16) inner chamber is located in second magnet (18).

5. The computer hard disk protection device of claim 4, wherein: the diameter of the bottom end of the inner rod (15) is larger than that of the top end of the outer rod (16).

6. The computer hard disk protection device of claim 1, wherein: the heat dissipation pipe is characterized in that a heat absorption sheet (19) is arranged on the outer surface of the heat dissipation pipe (12), and a heat absorption bulge is arranged on the outer surface of the heat absorption sheet (19).

7. The computer hard disk protection device of claim 1, wherein: the radiating pipe (12) is characterized in that radiating fins (20) are arranged on the inner wall of the radiating pipe (12), and radiating protrusions are arranged on the radiating fins (20).

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