CN109859779B

CN109859779B - Computer hard disk protection device

Info

Publication number: CN109859779B
Application number: CN201910060010.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Chengdu Runyuan Technology Co ltd
Current assignee: Chengdu Runyuan Technology Co ltd
Priority date: 2019-01-22
Filing date: 2019-01-22
Publication date: 2021-01-15
Anticipated expiration: 2039-01-22
Also published as: CN109859779A

Abstract

The invention relates to the technical field of hard disk protection equipment, and discloses a computer hard disk protection device which comprises two fixing plates, wherein the upper end and the lower end of one side, close to the two fixing plates, of each fixing plate are fixedly provided with fixing blocks, buffer rods are movably sleeved inside the fixing blocks, the number of the buffer rods is four, and two groups of four buffer rods are divided into an upper group and a lower group. This computer hard disk protection device, through the buffer beam, mutually support between buffer spring and the fixture block, the buffer beam can slide from top to bottom in the inside of fixed block, buffer spring provides elasticity to the fixture block, make every group fixture block be close to the motion each other under non-exogenic action, four group's fixture blocks mutually support to fix the hard disk between two fixed plates, buffer spring plays the cushioning effect, thereby avoid the hard disk to receive excessive shock to reduce the performance and the life of hard disk, thereby this computer hard disk protection device's practicality has been improved.

Description

Computer hard disk protection device

Technical Field

The invention relates to the technical field of hard disk protection equipment, in particular to a computer hard disk protection device.

Background

The hard disk of a computer is the most important storage device of the computer, the hard disk is composed of one or more aluminum or glass disks, ferromagnetic materials are covered outside the disks, and information files required to be stored inside the computer are stored through the ferromagnetic materials.

High temperature, the dust and excessive shock all can reduce the working property reduction hard disk's of hard disk life, hard disk in the current style host computer all fixes on two fixed plates near the host computer radiator, because the hard disk is fixed mounting on two fixed plates, the inside that the produced vibrations of host computer in transportation and handling will directly transmit the hard disk, thereby reduce the working property and the life of hard disk, and also can cause the inconvenience of hard disk dust clearance when clearing up the host computer dust, current hard disk is simultaneously all through the inside of iron system apron with disk package at hard disk shell, still there is the interval of dustproof pad between iron system apron and the hard disk cartridge, so reduced the outside heat conduction efficiency of hard disk, the heat dispersion of hard disk has been reduced.

Disclosure of Invention

The invention provides a computer hard disk protection device, which has the advantages of preventing vibration, facilitating dust removal and efficiently dissipating heat, and solves the problems that the hard disks in the existing body type host are fixed on two fixing plates near a host radiator, the hard disks are fixedly arranged on the two fixing plates, and the vibration generated in the transportation and carrying processes of the host computer is directly transmitted to the inner parts of the hard disks, so that the working performance and the service life of the hard disks are reduced, the inconvenience of cleaning the dust of the hard disks can be caused when the dust of the host computer is cleaned, meanwhile, the existing hard disks encapsulate the hard disks in the hard disk shell through smooth iron cover plates, and the interval of dustproof pads is formed between the iron cover plates and a hard disk box, so that the heat conduction efficiency of the hard disks to the outside is reduced, and the heat dissipation performance of the hard disks is reduced.

The invention provides the following technical scheme: a computer hard disk protection device comprises two fixed plates, wherein the upper end and the lower end of one side, close to the two fixed plates, of each fixed plate are fixedly provided with fixed blocks, buffer rods are movably sleeved in the fixed blocks, the number of the buffer rods is four, two groups of four buffer rods are divided into an upper group and a lower group, one end, far away from the buffer rods, of each group is fixedly provided with a limit block, one end, close to the buffer rods, of each group is fixedly provided with a fixture block, the outer surface of each buffer rod is movably sleeved with a buffer spring, the upper end and the lower end of each buffer spring are respectively fixedly connected with the fixed blocks and the fixture blocks, the number of the fixture blocks is four, the four fixture blocks are divided into a left group and a right group, each group of the fixture blocks are fixedly connected through a fixing device, a hard disk box is clamped between the four fixture blocks, and a cover plate, the back of the cover plate is fixedly provided with a dustproof pad, a heat-conducting silica gel pad and a moisture-proof pad layer from the outside to the middle respectively.

Preferably, the fixing device includes a shaft rod and a clamping seat, the shaft rod is fixedly mounted on the front of the last clamping block in each group, the clamping seat is fixedly mounted on the front of the next clamping block in each group, a clamping groove is formed in the clamping seat, a connecting rod is movably sleeved on the outer surface of the shaft rod, the bottom end of the connecting rod extends to the middle of the left side of the clamping seat, a clamping strip is fixedly mounted at the bottom end of the right side of the connecting rod, and the clamping strip is clamped with the clamping groove.

Preferably, the fixture block is of a block structure with a groove, and soft pads are fixedly mounted in the groove of the fixture block.

Preferably, the clamping strip is of an arc elastic steel structure, and the radian radius of the clamping strip is equal to the distance between the shaft lever and the bottom end of the connecting rod.

Preferably, the right end of the clamping strip is provided with a spherical convex block, and the inner cavity of the clamping groove is matched with the shape and size of the clamping strip.

Preferably, the cover plate and the heat dissipation ribs are both copper plates, and the heat dissipation ribs are uniformly distributed on the front surface of the cover plate in rows.

Preferably, the dustproof pad and the heat-conducting silica gel pad are both of an annular structure, and metal copper powder is filled in the heat-conducting silica gel pad.

Preferably, the moisture-proof cushion layer is made of a fiber desiccant, and the moisture-proof cushion layer is of a net structure.

The invention has the following beneficial effects:

1. this computer hard disk protection device, through the buffer beam, mutually support between buffer spring and the fixture block, the buffer beam can slide from top to bottom in the inside of fixed block, buffer spring provides elasticity to the fixture block, make every group fixture block be close to the motion each other under non-exogenic action, four group's fixture blocks mutually support to fix the hard disk between two fixed plates, buffer spring plays the cushioning effect, thereby avoid the hard disk to receive excessive shock to reduce the performance and the life of hard disk, thereby this computer hard disk protection device's practicality has been improved.

2. This computer hard disk protection device fixes the hard disk between two fixed plates through four fixture blocks of group, and the buffer beam can slide in the fixed block is inside for two fixture blocks can keep away from the motion mutually from top to bottom, and people can make manually and take off the disk from between two fixed plates, thereby makes things convenient for people to clear up the dust on the disk, thereby has improved this computer hard disk protection device's practicality.

3. This computer hard disk protection device, through copper apron and heat dissipation muscle and heat conduction silica gel pad's use, heat conduction silica gel pad can the inside heat of more effectual transmission hard disk, and the copper product has better heat conduction effect, and the copper of deuterogamying dispels the heat muscle has increased scattering hot area of hard disk for this hard disk possesses good radiating effect, thereby has improved the performance extension life of hard disk.

Drawings

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

FIG. 2 is a schematic structural view of a heat sink rib according to the present invention;

FIG. 3 is a schematic diagram of the structure of the hard disk cartridge of the present invention;

FIG. 4 is an enlarged view of the structure of the present invention A;

FIG. 5 is a schematic view of the construction of the moisture barrier underlayment of the present invention;

FIG. 6 is a schematic view of the structure of the dust-proof pad of the present invention;

fig. 7 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a fixing plate; 2. a buffer rod; 3. heat dissipation ribs; 4. a hard disk cartridge; 5. a fixed block; 6. a clamping block; 7. a fixing device; 71. a shaft lever; 72. a connecting rod; 73. a card holder; 74. clamping the strip; 75. a card slot; 8. a screw; 9. a soft cushion; 10. a cover plate; 11. a buffer spring; 12. a dust-proof pad; 13. a moisture-proof cushion layer; 14. a heat-conducting silica gel pad; 15. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a computer hard disk protection device comprises two fixing plates 1, wherein the number of the fixing plates 1 is two, the upper and lower ends of one side of each fixing plate 1, which is close to the fixing plates, are fixedly provided with fixing blocks 5, the inside of each fixing block 5 is movably sleeved with a buffer rod 2, the number of the buffer rods 2 is four, two groups of four buffer rods 2 are divided into two upper and lower groups, the end, which is far away from the buffer rod 2, of each group is fixedly provided with a limit block 15, the end, which is close to the buffer rod 2, of each group is fixedly provided with a fixture block 6, the fixture block 6 is of a block structure with a groove, the inside of the groove of the fixture block 6 is fixedly provided with a cushion 9, the outer surface of the buffer rod 2 is movably sleeved with a buffer spring 11, the upper and lower ends of the buffer spring 11 are respectively fixedly connected with the fixing, each group of fixture blocks 6 are fixedly connected through a fixing device 7, each fixing device 7 comprises a shaft rod 71 and a fixture seat 73, the shaft rod 71 is fixedly arranged on the front surface of the previous fixture block 6 in each group, the fixture seat 73 is fixedly arranged on the front surface of the next fixture block 6 in each group, a fixture groove 75 is formed in the fixture seat 73, a connecting rod 72 is movably sleeved on the outer surface of the shaft rod 71, the bottom end of the connecting rod 72 extends to the middle of the left side of the fixture seat 73, a fixture strip 74 is fixedly arranged at the bottom end of the right side of the connecting rod 72 and is clamped with the fixture groove 75, the fixture strip 74 is of an arc elastic steel structure, the arc radius of the fixture strip 74 is equal to the distance between the shaft rod 71 and the bottom end of the connecting rod 72, a spherical convex block is arranged at the right end of the fixture strip 74, the elastic fixture strip 74 can be smoothly clamped in the fixture groove 75, meanwhile, the spherical convex at the right end of the fixture strip 74, the hard disk box 4 is clamped among the four clamping blocks 6, the cover plate 10 is fixedly arranged on the front surface of the hard disk box 4 through screws 8, the cover plate 10 and the heat dissipation ribs 3 are made of copper plates, the heat dissipation ribs 3 are uniformly distributed on the front surface of the cover plate 10 in rows, copper products have better heat conduction effects, the heat dissipation area of the hard disk is increased through the copper heat dissipation ribs 3, so that the hard disk has excellent heat dissipation effects, the service performance of the hard disk is improved, the service life of the hard disk is prolonged, the dust-proof pad 12, the heat-conducting silica gel pad 14 and the moisture-proof cushion layer 13 are respectively and fixedly arranged on the back surface of the cover plate 10 from the outside to the middle, the dust-proof pad 12 and the heat-conducting silica gel pad 14 are of annular structures, the heat-conducting silica gel pad 14 is filled with copper metal powder, the copper powder can further enhance the heat conduction performance of the heat-conducting silica gel pad 14, the moisture-proof cushion layer 13, its moisture absorption capacity reaches 100% self weight, and moisture absorption rate is fast, and the moisture absorption rate is high, and the heat dissipation of hard disk can not influenced to netted structure simultaneously.

The working principle is that through the mutual matching among the buffer rod 2, the buffer spring 11 and the fixture blocks 6, the buffer rod 2 can slide up and down in the fixing blocks 5, the buffer spring 11 provides elasticity for the fixture blocks 6, so that each group of fixture blocks 6 can move close to each other under the action of non-external force, the four groups of fixture blocks 6 are mutually matched to fix the hard disk between the two fixing plates 1, the buffer spring 11 plays a role in damping, so that the hard disk is prevented from being excessively vibrated, the fixing device 7 fixes each group of fixture blocks 6, further the stable fixing of the fixture blocks 6 on the hard disk is ensured, when dust needs to be cleaned, the rotating connecting rod 72 enables the fixture strips 74 to be separated from the fixture grooves 75, and each group of two fixture blocks 6 can move away from each other to take out the hard disk for dust cleaning, the copper cover plate 10, the heat dissipation ribs 3 and the heat conduction silica gel pad 14 are used, the copper product has a better heat conduction effect, and the heat spreading area of the hard disk is increased by matching with the copper heat dissipation ribs 3, so that the hard disk has a good heat dissipation effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A computer hard disk protection device comprises a fixing plate (1), and is characterized in that: the number of the fixing plates (1) is two, the upper end and the lower end of one side, close to each other, of the two fixing plates (1) are fixedly provided with a fixing block (5), the inside of the fixing block (5) is movably sleeved with a buffer rod (2), the number of the buffer rods (2) is four, two groups of four buffer rods (2) are divided into an upper group and a lower group, one end, far away from each group of the buffer rods (2), of each group is fixedly provided with a limiting block (15), one end, close to each group of the buffer rods (2), of each group is fixedly provided with a clamping block (6), the outer surface of each buffer rod (2) is movably sleeved with a buffer spring (11), the upper end and the lower end of each buffer spring (11) are respectively and fixedly connected with the fixing block (5) and the clamping block (6), the number of the clamping blocks (6) is four, and the, each group of the clamping blocks (6) is fixedly connected through a fixing device (7), a hard disk box (4) is clamped among the four clamping blocks (6), a cover plate (10) is fixedly installed on the front surface of the hard disk box (4) through a screw (8), and a dust-proof pad (12), a heat-conducting silica gel pad (14) and a moisture-proof pad layer (13) are fixedly installed on the back surface of the cover plate (10) from the outside to the middle respectively; the fixing device (7) comprises a shaft rod (71) and a clamping seat (73), the shaft rod (71) is fixedly installed on the front face of one clamping block (6) in each group, the clamping seat (73) is fixedly installed on the front face of the next clamping block (6) in each group, a clamping groove (75) is formed in the clamping seat (73), a connecting rod (72) is movably sleeved on the outer surface of the shaft rod (71), the bottom end of the connecting rod (72) extends to the middle of the left side of the clamping seat (73), a clamping strip (74) is fixedly installed at the bottom end of the right side of the connecting rod (72), and the clamping strip (74) is clamped with the clamping groove (75); the fixture block (6) is of a block structure with a groove, and soft pads (9) are fixedly arranged in the groove of the fixture block (6); the clamping strip (74) is of an arc elastic steel structure, and the radian radius of the clamping strip (74) is equal to the distance between the shaft lever (71) and the bottom end of the connecting rod (72); the right end of the clamping strip (74) is provided with a spherical convex block, and the inner cavity of the clamping groove (75) is matched with the shape and size of the clamping strip (74); the cover plate (10) and the heat dissipation ribs (3) are both made of copper plates, and the heat dissipation ribs (3) are uniformly distributed on the front surface of the cover plate (10) in rows; the dustproof pad (12) and the heat-conducting silica gel pad (14) are both of annular structures, and metal copper powder is filled in the heat-conducting silica gel pad (14); the moisture-proof cushion layer (13) is made of a fiber desiccant, and the moisture-proof cushion layer (13) is of a net structure;

during the use, through buffer beam (2), mutually support between buffer spring (11) and fixture block (6), buffer beam (2) can slide from top to bottom in the inside of fixed block (5), buffer spring (11) provide elasticity to fixture block (6), make every group fixture block (6) be close to the motion each other under non-exogenic action, four group fixture block (6) are mutually supported and are fixed the hard disk between two fixed plates (1), buffer spring (11) play the cushioning effect, thereby avoid the hard disk to receive excessive shock, fixing device (7) are fixed every group fixture block (6), further guaranteed fixture block (6) and fixed the stability of hard disk, when needing to clear up the dust, rotation connecting rod (72) make card strip (74) break away from and make every two fixture block (6) of group keep away from the motion each other and take out the hard disk and carry out the dust clearance.