CN212303069U

CN212303069U - Computer hard disk protection device that takes precautions against earthquakes

Info

Publication number: CN212303069U
Application number: CN202021016762.8U
Authority: CN
Inventors: 罗艳; 熊凤; 蒙红平
Original assignee: Chongqing Chemical Industry Vocational College
Current assignee: Chongqing Chemical Industry Vocational College
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-01-05
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a computer hard disk technical field just discloses a computer hard disk protection device that takes precautions against earthquakes, including the mounting box, the equal fixedly connected with mounting in bottom of the mounting box left and right sides face, the interior bottom of mounting box is provided with the mounting panel, dustproof louvre has all been seted up to the upper surface of mounting panel and the interior top lateral wall of mounting box, eight fixed orificess have been seted up to the lower surface of mounting panel. This computer hard disk protection device that takes precautions against earthquakes makes hard disk and mounted position form the flexible coupling through the bed course of mounting box and mounting lower surface to having reduced the vibrations that equipment produced and to the influence of hard disk, having guaranteed hard disk safety, thereby guarantee data safety, the damping spring that the level was placed turns into the vibrations of horizontal direction with the vibrations of the vertical direction that hard disk self produced, thereby cushion the vibrations of production, in order to guarantee hard disk safety, and then guarantee data safety.

Description

Computer hard disk protection device that takes precautions against earthquakes

Technical Field

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

Background

Computers are widely applied, hard disks are main components of the computers, the existing hard disks have no protective measures, once the hard disks are easily damaged under the influence of factors such as external shock, large amount of heat generation and the like, once the hard disks are damaged, the maintenance cost is quite high, the success rate is low, the probability of completely recovering a large amount of stored data in the hard disks is also low, and the working and learning progress is influenced; at present, a hard disk is directly fixed on a mounting bracket by a screw to form hard connection, and the hard connection has the following defects that on one hand, the vibration of equipment can cause the vibration of the hard disk so as to influence the reliability of reading and writing of the hard disk, on the other hand, when the rotating speed of the hard disk is higher, the vibration of the hard disk is larger, and the vibration can be transmitted to adjacent equipment through the mounting bracket so as to influence the reliability of the adjacent equipment and simultaneously cause the vibration and noise of a case.

For example, chinese patent publication is CN 209044468U's a computer hard disk protection device that takes precautions against earthquakes, through shock-absorbing bolt, can protect the hard disk, the effectual hard disk that has avoided bumps, cause the injury, the vibrations dynamics of hard disk has been alleviateed, the security has been improved, setting through the rubber pad, the shock attenuation effect that has reachd is showing, this protection device only cushions the vibrations that the hard disk produced through this means of damping spring, the mode is comparatively single and only can cushion the vibrations that the vertical direction produced, can't cushion the vibrations of horizontal direction, make the hard disk have the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a computer hard disk protection device that takes precautions against earthquakes has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a computer hard disk shockproof protection device comprises a mounting box, wherein fixing parts are fixedly connected to the bottoms of the left side surface and the right side surface of the mounting box, a mounting plate is arranged at the inner bottom of the mounting box, dustproof heat dissipation holes are formed in the upper surface of the mounting plate and the inner top side wall of the mounting box, eight groups of fixing holes are formed in the lower surface of the mounting plate, buffer rods are inserted into the middle parts of the left side surface and the right side surface of the mounting box, contact pieces are fixedly connected to the inner ends of the buffer rods, limiting pieces are fixedly connected to the outer ends of the buffer rods, buffer springs are sleeved on the inner sides of the outer surfaces of the buffer rods, the inner ends of the buffer springs are fixedly connected with the outer side surfaces of the contact pieces, the outer ends of the buffer springs are fixedly connected with the inner wall of the mounting box, operation, the lower fixed surface of mounting panel is connected with the stationary blade, the bottom of stationary blade is rotated and is connected with the removal piece, the bottom of removal piece is rotated and is connected with the connecting seat, the lower fixed surface of connecting seat is connected with the sliding block, the sliding tray has been seted up to the inner bottom lateral wall of mounting box, the bottom fixedly connected with carriage release lever of sliding block lateral surface, damping spring has been cup jointed to the surface of carriage release lever, damping spring's the inner and the lateral surface fixed connection of sliding block, damping spring's the outer end and the inner wall fixed connection of sliding tray, the outer end of carriage release lever is pegged graft with the inner wall of.

Preferably, the quantity of mounting is two sets of, and two sets of mountings are for the vertical central line symmetry setting of mounting box left surface.

Preferably, the inner side aperture of the dustproof heat dissipation hole is larger than the outer side aperture.

Preferably, the lower surfaces of the mounting box and the fixing piece are fixedly connected with cushion layers, and the cushion layers are made of rubber.

Preferably, the sliding block is a T-shaped sliding block, the sliding groove is a T-shaped sliding groove, and the sliding groove is in sliding connection with the sliding block.

Preferably, the height of the rear side of the upper surface of the mounting plate is greater than the height of the front side of the upper surface, and the shape of the left side of the contact piece is matched with the shape of the left side of the mounting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a computer hard disk protection device that takes precautions against earthquakes possesses following beneficial effect:

1. this computer hard disk protection device that takes precautions against earthquakes makes hard disk and mounted position form the flexible coupling through the bed course of mounting box and mounting lower surface to having reduced the vibrations that equipment produced and to the influence of hard disk, having guaranteed hard disk safety, thereby guarantee data safety, the damping spring that the level was placed turns into the vibrations of horizontal direction with the vibrations of the vertical direction that hard disk self produced, thereby cushion the vibrations of production, in order to guarantee hard disk safety, and then guarantee data safety.

2. This computer hard disk protection device that takes precautions against earthquakes carries out the second grade shock attenuation through the vibrations of the vertical direction that shock attenuation post produced the hard disk to further strengthen hard disk safety, guarantee data safety, buffer spring cushions the vibrations of the horizontal direction that the hard disk produced, thereby has guaranteed the safety of hard disk on the horizontal direction, guarantees data safety, convenient to use.

Drawings

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

FIG. 2 is a schematic view of the vertical section of the structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at a position a of the present invention.

In the figure: 1. mounting a box; 101. an operation hole; 102. a sliding groove; 2. a fixing member; 3. mounting a plate; 301. A fixing hole; 4. a dustproof heat dissipation hole; 5. a buffer rod; 6. a contact piece; 7. a restriction sheet; 8. a buffer spring; 9. a shock-absorbing post; 10. a fixing sheet; 11. moving the sheet; 12. a connecting seat; 13. a slider; 14. A travel bar; 15. a shock absorbing spring.

Detailed Description

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.

Referring to fig. 1-3, the present invention provides a technical solution: a computer hard disk shockproof protection device comprises a mounting box 1, wherein fixing pieces 2 are fixedly connected to the bottoms of the left side surface and the right side surface of the mounting box 1, the hard disk and a mounting position are flexibly connected through cushion layers on the lower surfaces of the mounting box 1 and the fixing pieces 2, so that the influence of vibration generated by equipment on the hard disk is reduced, the safety of the hard disk is ensured, and the data safety is ensured, a mounting plate 3 is arranged at the inner bottom of the mounting box 1, dustproof heat dissipation holes 4 are formed in the upper surface of the mounting plate 3 and the inner top side wall of the mounting box 1, eight groups of fixing holes 301 are formed in the lower surface of the mounting plate 3, a buffer rod 5 is inserted in the middle of each of the left side surface and the right side surface of the mounting box 1, a contact piece 6 is fixedly connected to the inner end of the buffer rod 5, a limiting piece 7 is fixedly connected to the outer end of the, the outer end of the buffer spring 8 is fixedly connected with the inner wall of the mounting box 1, the buffer spring 8 buffers the horizontal vibration generated by the hard disk, thereby ensuring the safety of the hard disk in the horizontal direction and ensuring the data safety and being convenient to use, the middle part of the lower surface of the mounting box 1 is provided with an operation hole 101, the lower surface of the mounting plate 3 is fixedly connected with a shock absorption column 9, the shock absorption column 9 carries out secondary shock absorption on the vertical vibration generated by the hard disk, thereby further enhancing the safety of the hard disk and ensuring the data safety, the lower surface of the mounting plate 3 is fixedly connected with a fixed plate 10, the bottom of the fixed plate 10 is rotatably connected with a movable plate 11, the bottom of the movable plate 11 is rotatably connected with a connecting seat 12, the lower surface of the connecting seat 12 is fixedly connected with a sliding block 13, the inner bottom side wall of, damping spring 15 has been cup jointed to the surface of carriage release lever 14, damping spring 15's the inner and the lateral surface fixed connection of sliding block 13, damping spring 15's outer end and the inner wall fixed connection of sliding tray 102, damping spring 15 that the level was placed turns into the vibrations of horizontal direction with the vibrations of the vertical direction that hard disk self produced, thereby cushion the vibrations of production, in order to guarantee hard disk safety, and then guarantee data safety, carriage release lever 14's outer end is pegged graft with the inner wall of sliding tray 102.

The utility model discloses in, in order to guarantee hard disk safety, consequently, the quantity that sets up mounting 2 is two sets of, and two sets of mountings 2 set up for the vertical central line symmetry of 1 left surface of mounting box, and mounting 2 has guaranteed the installation effect of mounting box 1 with equipment to hard disk safety has been guaranteed.

The utility model discloses in, in order to guarantee dustproof radiating effect, consequently the inboard aperture that sets up dustproof louvre 4 is greater than outside aperture, and the dustproof louvre 4 of this shape has reduced the probability that the dust got into when guaranteeing hard disk radiating effect to the safety of hard disk has been guaranteed.

The utility model discloses in, in order to guarantee hard disk safety, consequently at the equal fixed connection of the lower surface of mounting box 1 and mounting 2 the bed course that forms by the rubber preparation, the bed course of mounting box 1 and mounting 2 lower surface makes hard disk and mounted position form the flexible coupling to the vibrations that have reduced equipment production guarantee hard disk safety to the influence of hard disk, thereby guarantee data security.

The utility model discloses in, in order to guarantee hard disk safety, consequently set up sliding block 13 and be T shape slider, set up sliding tray 102 and be T shape spout, and sliding

tray

102 and 13 sliding connection of sliding block, sliding connection's T shape spout and the difficult slippage that takes place of T shape slider to guaranteed to produce smooth and easy buffering of vibrations to the hard disk, guaranteed hard disk safety.

The utility model discloses in, in order to strengthen the device's suitability, consequently set up the rear height that the rear height of mounting panel 3 upper surface is greater than the front height of upper surface, and the left side face shape looks adaptation of contact piece 6 and mounting panel 3 for the device can adapt to the hard disk of different models, strengthens the device's suitability.

When in use, the hard disk is inserted from the front of the mounting box 1, the fixing bolt is inserted into the fixing hole 301 through the operation hole 101, the fixing bolt is tightened, thereby connecting the hard disk with the mounting plate 3, connecting the protection device with the mounting position through the fixing member 2, when the hard disk is vibrated due to over-high rotation speed, the mounting plate 3 is driven to vibrate by vibration in the vertical direction, the mounting plate 3 drives the fixed plate 10 to vibrate, the fixed plate 10 drives the movable plate 11 to move by vibration, the movable plate 11 drives the connecting seat 12 to move by movement, the connecting seat 12 drives the sliding block 13 to move, the sliding block 13 drives the damping spring 15 to extend and retract by movement, thereby buffering the generated vibration, when the amplitude of the generated vibration is large, the bottom end of the buffer rod 5 contacts with the inner bottom side wall of the mounting box 1, carry out the secondary buffering to the vibrations that produce, the vibrations of horizontal direction drive contact piece 6 vibrations, and contact piece 6 drives buffer spring 8 and stretches out and draws back and cushion the vibrations of horizontal direction.

To sum up, this computer hard disk protection device that takes precautions against earthquakes makes hard disk and mounted position form the flexible coupling through the bed course of

mounting box

1 and 2 lower surfaces of mounting box to the influence of the vibrations that equipment produced to the hard disk has been reduced, and hard disk safety is guaranteed, and thus guarantee data safety, damping spring 15 that the level was placed turns into the vibrations of horizontal direction with the vibrations of the vertical direction that hard disk self produced, thereby cushions the vibrations that produce, in order to guarantee hard disk safety, and then guarantee data safety.

This computer hard disk protection device that takes precautions against earthquakes carries out the second grade shock attenuation through the vibrations of the vertical direction that shock attenuation post 9 produced the hard disk to further strengthen hard disk safety, guarantee data safety, buffer spring 8 cushions the vibrations of the horizontal direction that the hard disk produced, thereby has guaranteed the safety of hard disk on the horizontal direction, guarantees data safety, convenient to use.

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 mounting box (1), its characterized in that: the bottom of the left side surface and the bottom of the right side surface of the mounting box (1) are fixedly connected with fixing parts (2), the inner bottom of the mounting box (1) is provided with a mounting plate (3), the upper surface of the mounting plate (3) and the inner top side wall of the mounting box (1) are both provided with dustproof heat dissipation holes (4), the lower surface of the mounting plate (3) is provided with eight groups of fixing holes (301), the middle parts of the left side surface and the right side surface of the mounting box (1) are respectively spliced with a buffer rod (5), the inner end of the buffer rod (5) is fixedly connected with a contact piece (6), the outer end of the buffer rod (5) is fixedly connected with a limiting piece (7), the inner side of the outer surface of the buffer rod (5) is sleeved with a buffer spring (8), the inner end of the buffer spring (8) is fixedly connected with the outer side surface of the contact piece (6, the middle part of the lower surface of the mounting box (1) is provided with an operation hole (101), the lower surface of the mounting plate (3) is fixedly connected with a damping column (9), the lower surface of the mounting plate (3) is fixedly connected with a fixed piece (10), the bottom of the fixed piece (10) is rotatably connected with a movable piece (11), the bottom of the movable piece (11) is rotatably connected with a connecting seat (12), the lower surface of the connecting seat (12) is fixedly connected with a sliding block (13), the inner bottom side wall of the mounting box (1) is provided with a sliding groove (102), the bottom of the outer side surface of the sliding block (13) is fixedly connected with a movable rod (14), the outer surface of the movable rod (14) is sleeved with a damping spring (15), the inner end of the damping spring (15) is fixedly connected with the outer side surface of the sliding block (13), the outer end of the damping, the outer end of the moving rod (14) is inserted with the inner wall of the sliding groove (102).

2. The computer hard disk shock protection device of claim 1, wherein: the quantity of mounting (2) is two sets of, and two sets of mounting (2) are for the vertical central line symmetry setting of mounting box (1) left surface.

3. The computer hard disk shock protection device of claim 1, wherein: the inner side aperture of the dustproof heat dissipation hole (4) is larger than the outer side aperture.

4. The computer hard disk shock protection device of claim 1, wherein: the lower surfaces of the mounting box (1) and the fixing piece (2) are fixedly connected with cushion layers, and the cushion layers are made of rubber.

5. The computer hard disk shock protection device of claim 1, wherein: the sliding block (13) is a T-shaped sliding block, the sliding groove (102) is a T-shaped sliding groove, and the sliding groove (102) is connected with the sliding block (13) in a sliding mode.

6. The computer hard disk shock protection device of claim 1, wherein: the height of the rear side of the upper surface of the mounting plate (3) is greater than the height of the front side of the upper surface, and the shape of the left side of the contact piece (6) is matched with the shape of the left side of the mounting plate (3).