CN209980786U

CN209980786U - Computer hard disk protection device that takes precautions against earthquakes

Info

Publication number: CN209980786U
Application number: CN201920618524.5U
Authority: CN
Inventors: 朱耿琛
Original assignee: Huaxin Zongheng Technology Co Ltd
Current assignee: Huaxin Zongheng Technology Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-21
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a computer hard disk protection device that takes precautions against earthquakes, including protective housing, protective housing's surface is fixed with the protection pad all around, the second spout has been seted up to protective housing's inside both sides, the inside below of second spout is fixed with damping spring, damping spring's top is fixed with the hard disk cartridge, is provided with first spout, slider, pivot, bracing piece, compression spring, when the hard disk rocks, can produce decurrent pressure, causes the hard disk cartridge to move down, and the hard disk cartridge moves down makes the bracing piece rotate through the pivot, and the bracing piece rotates simultaneously and makes the slider slide in first spout, and slider slip extrusion compression spring, compression spring receive the extrusion and take place deformation to the pressure that causes is rocked to the buffering hard disk, reduces because of protective housing rocks and the damage condition that causes the hard disk.

Description

Computer hard disk protection device that takes precautions against earthquakes

Technical Field

The utility model relates to a computer technology field specifically is a computer hard disk protection device that takes precautions against earthquakes.

Background

The hard disk is one of the main storage media of a computer and is composed of one or more aluminum or glass disks. The hard disks are covered with ferromagnetic materials, and include solid state disks (SSD disks, new hard disks), mechanical hard disks (HDD conventional hard disks), and hybrid hard disks (HHD new hard disks produced based on conventional mechanical hard disks). SSD uses flash memory particles for storage, HDD uses magnetic discs for storage, Hybrid Hard Disk (HHD: Hybrid Hard Disk) is a Hard Disk integrating magnetic Hard Disk and flash memory together, most Hard disks are fixed Hard disks and are permanently and hermetically fixed in a Hard Disk drive, head reset energy-saving technology is used for saving energy by resetting a magnetic head at idle, and multi-head technology is used for accelerating the speed of a Hard Disk by adding a plurality of magnetic heads on the same disc for reading or writing at the same time or simultaneously accelerating the speed of a magnetic Disk by using the magnetic heads for reading or writing at the same time, and is mainly used for servers and database centers.

The conventional shockproof protection device for the hard disk of the computer uses a buffer pad to absorb shock to the hard disk, but the shock absorption effect is poor, so that the hard disk collides with the protection device and is damaged, when the hard disk is too long in service life or in the condition of hot weather, the hard disk is damaged due to high temperature, and the conventional shockproof protection device only has a radiating hole to radiate heat to the hard disk, so that the radiating method has poor effect, and the hard disk is easy to cause problems after long-time work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer hard disk protection device that takes precautions against earthquakes has solved among the above-mentioned background art because the shockproof effect is poor with the low problem of radiating effect.

In order to achieve the above object, the utility model provides a following technical scheme: a computer hard disk shockproof protection device comprises a protection shell, wherein a protection pad is fixed on the periphery of the outer surface of the protection shell, second sliding grooves are formed in two sides of the inner portion of the protection shell, a damping spring is fixed on the lower portion of the inner portion of each second sliding groove, a hard disk box is fixed at the top end of the damping spring, a second groove is formed in the lower portion of the inner portion of the hard disk box, a first sliding groove is formed in the lower portion of the inner portion of the protection shell, compression springs are fixed on two sides of each first sliding groove, a sliding block is fixed at one end of each compression spring, a supporting rod is fixed at the top of each first sliding block, a rotating shaft penetrates through the outer surface of each supporting rod, one end of each rotating shaft penetrates through the bottom of the hard disk box, a first groove is formed in the lower portion of the inner portion of the protection shell, a motor is installed below the inner portion of, and the rotating shaft is positioned right above the first groove.

Preferably, the motor is electrically connected to a computer.

Preferably, the first groove is shaped like a "semicircle" and has a radius larger than a radius of a circle formed by the rotation of the fan blade.

Preferably, the fan blade is provided in plurality, and the shape of the fan blade is "elliptical".

Preferably, the damping springs are provided in four, and the damping spring is made of steel.

Preferably, the protection pad is provided with eight, and the manufacturing material of the protection pad includes rubber.

Compared with the prior art, the beneficial effects of the utility model are that: a shockproof protector for hard disk of computer is composed of the first slide slot, slide block, rotary axle, supporting rod and compression spring, when the hard disk shakes, downward pressure is generated, so that the hard disk box moves downwards, the supporting rod rotates through the rotating shaft, meanwhile, the support rod rotates to enable the sliding block to slide in the first sliding groove, the sliding block slides and extrudes the compression spring, the compression spring is extruded to deform, so as to buffer the pressure caused by the shaking of the hard disk, reduce the damage to the hard disk caused by the shaking of the protection device, is provided with a motor, a rotating shaft, fan blades and a first groove, when the computer runs, the motor starts to rotate, the rotating shaft is driven to rotate, the rotating shaft rotates to drive the fan blades to rotate, the rotation of the fan blades can accelerate the air in the shell to flow, the air in the hard disk box can quickly pass through the heat dissipation holes, the heat dissipation effect of the hard disk is improved, and the problems of poor shockproof effect and low heat dissipation effect are solved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the protective shell of the present invention;

FIG. 3 is a schematic view of the protective casing of the present invention;

fig. 4 is a schematic view of the hard disk cartridge of the present invention.

In the figure: 1. a protective housing; 2. a protective pad; 3. a hard disk cartridge; 4. heat dissipation holes; 5. a damping spring; 6. a rotating shaft; 7. a slider; 8. a first chute; 9. a support bar; 10. a compression spring; 11. a second chute; 12. a motor; 13. a rotating shaft; 14. a fan blade; 15. a first groove; 16. a second groove.

Detailed description of the preferred embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a computer hard disk shockproof protection device comprises a protection shell 1, a protection pad 2, a hard disk box 3, heat dissipation holes 4, shock absorption springs 5, a rotating shaft 6, a sliding block 7, a first sliding groove 8, support rods 9, compression springs 10, a second sliding groove 11, a motor 12, a rotating shaft 13, fan blades 14, a first groove 15 and a second groove 16, wherein the protection pad 2 is fixed on the periphery of the outer surface of the protection shell 1, the second sliding groove 11 is formed in two sides of the interior of the protection shell 1, the shock absorption springs 5 are fixed on the lower portion of the interior of the second sliding groove 11, the hard disk box 3 is fixed on the top end of each shock absorption spring 5, the second groove 16 is formed in the lower portion of the interior of the hard disk box 3, the first sliding groove 8 is formed in the lower portion of the protection shell 1, the compression springs 10 are fixed on two sides of the first sliding groove 8, the sliding block 7 is fixed on one end of each compression spring 10, the support rods 9 are fixed on, the outer surface of bracing piece 9 runs through there is pivot 13, just the bottom of hard disk cartridge 3 is run through to the one end of pivot 13, first recess 15 has been seted up to the inside below of protecting sheathing 1, motor 12 is installed to the inside below of protecting sheathing 1, the output of motor 12 is connected with flabellum 14 through pivot 13, just pivot 13 is located first recess 15 directly over.

Referring to fig. 1-2, the motor 12 is electrically connected to a computer to facilitate heat dissipation of a hard disk of the computer, the first groove 15 is shaped like a "semicircle", and the radius of the first groove 15 is greater than the radius of a circle formed by rotation of the fan blade 14 to prevent the fan blade 14 from colliding with the first groove 15 during rotation.

Referring to fig. 1, 2 and 4, the plurality of fan blades 14 are provided, and the fan blades 14 are in an oval shape, so that the air flow in the protective housing 1 is accelerated, the heat dissipation effect is improved, the number of the damping springs 5 is four, and the damping springs 5 are made of steel, so that the anti-vibration effect is improved.

Referring to fig. 1 and 4, eight protection pads 2 are provided, and the protection pads 2 are made of rubber, so that the protection pads 2 can buffer impact forces generated in all directions.

The working principle is as follows: firstly, the worker puts the hard disk into the second groove 16 in the hard disk box 3, and when the computer starts to operate, the motor 12 works and operates along with the hard disk, the motor 12 rotates to drive the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the fan blades 14 to rotate, the fan blades 14 rotate to accelerate the air flow in the hard disk box 3 and make the hot air in the hard disk box 3 flow out from the heat dissipation holes, if the protection shell 1 collides with other objects, the protection pad 2 is deformed by the impact force to buffer the impact force of the peripheral objects on the protection shell 1, and when the protection shell 1 shakes, the hard disk shakes along with the hard disk, and the hard disk shakes to generate pressure downwards, so that the hard disk box 3 moves downwards, the hard disk box 3 moves downwards to compress the damping spring 5 downwards, and simultaneously the supporting rod 9 rotates through the rotating shaft 6, the supporting rod 9 rotates to make the sliding block 7 slide in the second sliding groove 11, the sliding block 7 moves, the compression spring 10 deforms under compression to buffer the downward pressure caused by the shaking of the hard disk.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer hard disk protection device that takes precautions against earthquakes, includes protective housing (1), its characterized in that: the protective pad (2) is fixed on the periphery of the outer surface of the protective shell (1), second sliding grooves (11) are formed in two sides of the inner portion of the protective shell (1), a damping spring (5) is fixed on the lower portion of the inner portion of each second sliding groove (11), a hard disk box (3) is fixed on the top end of each damping spring (5), second grooves (16) are formed in the lower portion of the inner portion of each hard disk box (3), first sliding grooves (8) are formed in the lower portion of the inner portion of the protective shell (1), compression springs (10) are fixed on two sides of each first sliding groove (8), a sliding block (7) is fixed on one end of each compression spring (10), a supporting rod (9) is fixed on the top of each first sliding block (7), a rotating shaft (13) penetrates through the outer surface of each supporting rod (9), one end of each rotating shaft (13) penetrates through the bottom of each hard disk box (3), and first grooves (15) are formed in the lower portion of the inner portion, motor (12) are installed to the inside below of protective housing (1), the output of motor (12) is connected with flabellum (14) through pivot (13), just pivot (13) are located first recess (15) directly over.

2. The computer hard disk shock protection device of claim 1, wherein: the motor (12) is electrically connected with the computer.

3. The computer hard disk shock protection device of claim 1, wherein: the shape of the first groove (15) is semicircular, and the radius of the first groove (15) is larger than that of a circle formed by the rotation of the fan blade (14).

4. The computer hard disk shock protection device of claim 1, wherein: the fan blades (14) are arranged in a plurality, and the fan blades (14) are oval.

5. The computer hard disk shock protection device of claim 1, wherein: the damping springs (5) are four in number, and the manufacturing materials of the damping springs (5) comprise steel.

6. The computer hard disk shock protection device of claim 1, wherein: the number of the protection pads (2) is eight, and the manufacturing material of the protection pads (2) comprises rubber.