Storage device for computer information security products

Abstract

This invention discloses a storage device for computer information security products, belonging to the field of computer storage. The storage device for computer information security products includes a cylindrical block and multiple circumferentially distributed storage slots, all disposed on the upper surface of the cylindrical block. The upper end of the cylindrical block also has multiple circumferentially distributed fan-shaped heat dissipation holes. The bottom of the cylindrical block has air inlets communicating with the fan-shaped heat dissipation holes, and the air inlets contain negative pressure components that generate negative pressure. An end cap is detachably installed on the top of the cylindrical block, wherein the outer wall of the end cap has multiple exhaust grooves. The lower end of the cylindrical block is connected to a base plate via a buffer mechanism. This invention can continuously dissipate heat from the hard drive storing information, making the hard drive operation more stable, and can also provide shock absorption protection for the hard drive.

Description

Technical Field

[0001] The present invention relates to the field of computer storage technology, and in particular to a storage device for computer information security products. Background Art

[0002] A computer is a modern electronic computing machine used for high-speed calculations. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to programs and automatically and quickly process massive amounts of data. The information and data stored in the computer are mainly stored in the hard disk.

[0003] Existing storage hard disks are generally installed directly in the host computer, and some hard disks that are frequently moved are placed in hard disk boxes. However, the structure of existing hard disk storage devices is relatively simple. When the hard disk needs to be moved, the vibration during the transfer process can easily cause damage to the hard disk, especially computer hard disks used in vehicles, airplanes, and ships. They are not only susceptible to continuous vibration, but also to high temperatures generated in a small space, thereby affecting the information security in the hard disk. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that computer hard disks are easily affected by external vibrations and temperature, and to propose a storage device for computer information security products.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A storage device for computer information security products comprises a cylindrical block, and also comprises: a plurality of circumferentially distributed storage slots, all of which are arranged on the upper end surface of the cylindrical block, wherein the upper end of the cylindrical block is also provided with a plurality of circumferentially distributed fan-shaped heat dissipation holes, the bottom of the cylindrical block is provided with an air inlet hole connected to the plurality of fan-shaped heat dissipation holes, and a negative pressure component for generating negative pressure is provided in the air inlet hole; an end cover, which is detachably mounted on the top of the cylindrical block, wherein the outer wall of the end cover is provided with a plurality of exhaust grooves, and the lower end of the cylindrical block is connected to a bottom plate via a buffer mechanism.

[0007] In order to ensure the heat dissipation efficiency of the hard disk, preferably, the negative pressure assembly includes a driving motor fixedly mounted on the top of the air inlet hole, the output shaft of the driving motor extends into the air inlet hole and is fixedly mounted with a turntable, wherein a plurality of fan blades are fixedly mounted on the circumferential outer wall of the turntable, and a filter plate is fixedly mounted on the lower port of the air inlet hole.

[0008] In order to provide shock-absorbing protection for the hard disk, preferably, the buffer mechanism includes: a plurality of buffer holes arranged at the lower end of the columnar block, and a buffer column is slidably connected in each of the plurality of buffer holes, wherein the buffer column is elastically connected to the inner top of the buffer hole via a buffer spring, and the bottom plate is fixedly connected to the lower ends of the plurality of buffer columns.

[0009] In order to automatically clean the brush on the filter plate, further, a rotating column is rotatably connected to the middle part of the upper end of the base plate, wherein the outer wall of the rotating column is connected to a transverse tube, the upper end of the transverse tube is provided with a brush resting on the lower end surface of the filter plate, and the middle part of the filter plate is provided with a through hole cooperating with the rotating column, and the turntable is aligned with the upper end surface of the rotating column.

[0010] In order to blow off the dust on the filter plate, further, a device hole is provided at the upper end of the rotating column, and the upper port of the device hole is slidably connected with an extrusion block, the top of the extrusion block is fixedly connected with an anti-slip plate, and an elastic airbag is installed between the extrusion block and the inner bottom of the device hole, wherein the elastic airbag is fixedly connected with an intake pipe and an exhaust pipe connected thereto, and a one-way valve is fixedly installed in the intake pipe and the exhaust pipe, the end of the exhaust pipe is fixedly connected to the input end of the cross pipe, and the upper end of the cross pipe is provided with a groove facing the filter plate.

[0011] In order to make the cross tube press against the lower end of the filter plate, further, the lower end side wall of the rotating column is provided with a lower sliding groove, and one end of the cross tube is longitudinally slidably connected in the lower sliding groove, wherein the cross tube and the inner bottom of the lower sliding groove are elastically connected by a lower spring.

[0012] In order to prevent the horizontal tube from blowing dust off the upper end of the filter plate, further, the upper end side wall of the rotating column is provided with an upper slide groove, and a strip baffle is longitudinally slidably connected in the upper slide groove, wherein the strip baffle is elastically connected to the inner top of the upper slide groove through an upper spring, and the strip baffle is located at the upper end of the filter plate and aligned with the horizontal tube.

[0013] In order to improve the heat dissipation efficiency of the fan-shaped heat dissipation holes, further, a plurality of the fan-shaped heat dissipation holes are fixedly connected with fan-shaped heat conductive plates, and a rectangular ring is sleeved on the outer wall of the plurality of fan-shaped heat conductive plates, wherein the rectangular ring is elastically connected to the inner wall of the fan-shaped heat dissipation hole by an elastic rope, an iron block is fixedly connected to the lower end of the rectangular ring, and a magnet attracted to the iron block is fixedly connected to each of the fan blades.

[0014] In order to clean the fan-shaped heat conducting plate, further, the inner wall of the rectangular ring is provided with a cleaning brush that is against the outer walls on both sides of the fan-shaped heat conducting plate, the magnetic force of each magnet is different, and the top of the rectangular ring is provided with an elastic clamping component that is pressed against the upper end of the fan-shaped heat conducting plate.

[0015] In order to drive the rectangular ring to slide up and down, further, the elastic clamping assembly includes a clamping plate slidably connected to the inner top of the rectangular ring, and the clamping plate and the inner top of the rectangular ring are elastically connected via a clamping spring.

[0016] Compared with the prior art, the present invention provides a storage device for computer information security products, which has the following beneficial effects:

[0017] 1. The storage device for computer information security products drives the turntable to rotate through the driving motor, and the turntable drives multiple fan blades to sweep in a circle. The lower port of the air inlet will generate negative pressure, so that air will be blown to the fan-shaped heat dissipation holes and finally discharged from the exhaust slot. When the air passes through the fan-shaped heat dissipation holes, the temperature in the fan-shaped heat dissipation holes can be driven up, so that the hard disk in the storage slot can be continuously cooled, making the hard disk run more stably;

[0018] 2. The storage device for computer information security products can provide shock-absorbing protection for the hard disk by enabling the columnar block to slide up and down on the buffer column and buffer the hard disk through the buffer spring when the entire device is bumped.

[0019] 3. The storage device for computer information security products, when the column block slides downward due to vibration, the column block will drive the turntable to abut against the anti-slip plate, the rotating turntable will drive the extrusion block to rotate through the anti-slip plate, thereby driving the rotating column to rotate, the rotating column will drive the horizontal tube to sweep in a circle, the horizontal tube will drive the brush to sweep in a circle at the bottom of the filter plate, so as to sweep off the dust at the bottom of the filter plate, thereby completing the automatic cleaning of the filter plate;

[0020] 4. The storage device for computer information security products, when the rotary disk is pressed downward with a large amplitude, the rotary disk will make the extrusion block press the elastic airbag, and the elastic airbag will discharge the internal air through the exhaust pipe, and the exhaust pipe will blow air to the horizontal pipe. Since the slot of the horizontal pipe faces the lower end surface of the filter plate, the airflow in the horizontal pipe will take away the dust on the lower end surface of the filter plate through the slot, so that the filter plate can be cleaned more efficiently;

[0021] 5. The computer information security product uses a storage device, which drives the magnet to sweep synchronously through the fan blades. The magnet drives the iron block to sweep synchronously through the magnetic attraction force, thereby driving the rectangular ring to sweep on the fan-shaped heat transfer plate. The rectangular ring will sweep the dust on the fan-shaped heat transfer plate to ensure the heat dissipation effect of the fan-shaped heat transfer plate, and the cleaning brush on the inner wall of the rectangular ring can improve its dust cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the isometric structure of a storage device for a computer information security product proposed by the present invention;

[0023] Figure 2This is a schematic diagram of the axonometric structure of a columnar block of a storage device for a computer information security product proposed by the present invention from a first perspective;

[0024] Figure 3 A schematic diagram of the isometric structure of a columnar block of a storage device for a computer information security product proposed by the present invention from a second viewing angle;

[0025] Figure 4 This is a schematic diagram of a front view cutaway structure of a storage device for a computer information security product proposed by the present invention;

[0026] Figure 5 This is a schematic diagram of a top view of a cross-sectional structure of a columnar block of a storage device for a computer information security product proposed by the present invention;

[0027] Figure 6 A storage device for a computer information security product proposed by the present invention Figure 4 Enlarged view of part A;

[0028] Figure 7 A storage device for a computer information security product proposed by the present invention Figure 4 Enlarged view of part B;

[0029] Figure 8 A storage device for a computer information security product proposed by the present invention Figure 5 Enlarged view of part C in the middle;

[0030] Fig. 9 This is a schematic diagram of a rectangular ring structure from the left side of a storage device for a computer information security product proposed by the present invention;

[0031] Fig.10 A storage device for a computer information security product proposed by the present invention Fig. 9 Enlarged view of part D in the middle.

[0032] In the figure: 1. cylindrical block; 2. storage slot; 3. air inlet; 4. fan-shaped heat dissipation hole; 5. fan-shaped heat conducting plate; 6. end cover; 7. exhaust slot; 8. drive motor; 9. turntable; 10. fan blade; 11. iron block; 12. filter plate; 13. bottom plate; 14. buffer hole; 15. buffer column; 16. buffer spring; 17. rotating column; 18. through hole; 19. transverse tube; 20. slot; 21. brush; 22. installation hole; 23. extrusion block; 24. anti-skid plate; 25. elastic air bag; 26. suction pipe; 27. exhaust pipe; 28. lower slide groove; 29. ​​lower spring; 30. strip baffle; 31. upper slide groove; 32. upper spring; 33. rectangular ring; 34. cleaning brush; 35. elastic rope; 36. magnet; 37. tightening spring; 38. tightening plate. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. Example

[0035] Reference Figure 1-Figure 10 A storage device for a computer information security product comprises a cylindrical block 1, and further comprises: a plurality of circumferentially distributed storage slots 2, all of which are arranged on the upper end surface of the cylindrical block 1, wherein the upper end of the cylindrical block 1 is also provided with a plurality of circumferentially distributed fan-shaped heat dissipation holes 4, the bottom of the cylindrical block 1 is provided with an air inlet 3 connected with the plurality of fan-shaped heat dissipation holes 4, and the air inlet 3 is provided with a negative pressure component for generating negative pressure; an end cover 6, which is detachably mounted on the top of the cylindrical block 1, wherein the outer wall of the end cover 6 is provided with a plurality of exhaust slots 7, and the lower end of the cylindrical block 1 is connected with a bottom plate 13 through a buffer mechanism.

[0036] When in use, place the hard disk storing computer information into the storage slot 2, and then close the end cover 6. When the entire device is bumped, the columnar block 1 can buffer the vibration of the hard disk through the buffer mechanism, thereby providing shock protection for the hard disk. During use, the negative pressure component can blow air to the fan-shaped heat dissipation holes 4 and finally discharge it from the exhaust slot 7. When the air passes through the fan-shaped heat dissipation holes 4, it can drive up the temperature in the fan-shaped heat dissipation holes 4, thereby continuously dissipating the heat of the hard disk in the storage slot 2, making the hard disk run more stably. Example

[0037] Reference Figure 3-Figure 4 , which is basically the same as Example 1, and further discloses a specific implementation scheme of the negative pressure component.

[0038] The negative pressure component includes a drive motor 8 fixedly mounted on the top of the air inlet hole 3, the output shaft of the drive motor 8 extends into the air inlet hole 3 and is fixedly mounted with a turntable 9, wherein a plurality of fan blades 10 are fixedly mounted on the circumferential outer wall of the turntable 9, and a filter plate 12 is fixedly mounted on the lower port of the air inlet hole 3.

[0039] During use, the driving motor 8 will drive the turntable 9 to rotate, and the turntable 9 will drive the multiple fan blades 10 to sweep in a circle. The lower port of the air inlet 3 will generate negative pressure, which will blow air to the fan-shaped heat dissipation holes 4 and finally be discharged from the exhaust slot 7. When the air passes through the fan-shaped heat dissipation holes 4, it can drive the temperature inside the fan-shaped heat dissipation holes 4, so as to continuously dissipate the heat of the hard disk in the storage slot 2, making the hard disk run more stably. When the air passes through the air inlet 3, the filter plate 12 can prevent most of the dust from entering the fan-shaped heat dissipation holes 4. When the air passes through the air inlet 3, the filter plate 12 can prevent most of the dust from entering the fan-shaped heat dissipation holes 4. Example

[0040] Reference Figure 1 , Figure 3 , Figure 4 as well as Figure 7 , which is basically the same as Example 2, and further discloses a specific implementation scheme of the buffer mechanism.

[0041] The buffer mechanism includes a plurality of buffer holes 14 arranged at the lower end of the columnar block 1, and a buffer column 15 is slidably connected in each of the plurality of buffer holes 14. The buffer column 15 and the inner wall of the buffer hole 14 have a damping effect, wherein the buffer column 15 and the inner top of the buffer hole 14 are elastically connected by a buffer spring 16, and the bottom plate 13 is fixedly connected to the lower ends of the plurality of buffer columns 15; therefore, when the entire device is bumped, the columnar block 1 can slide up and down on the buffer column 15 and be buffered by the buffer spring 16, thereby providing shock-absorbing protection for the hard disk. Example

[0042] Reference Figure 4 , Figure 6 as well as Figure 7 , which is basically the same as Example 3, and further, a specific implementation scheme for cleaning the filter plate 12 is specifically added.

[0043] A rotating column 17 is rotatably connected to the middle of the upper end of the bottom plate 13, wherein the outer wall of the rotating column 17 is connected to a transverse tube 19, and the upper end of the transverse tube 19 is provided with a brush 21 that abuts against the lower end surface of the filter plate 12, and the middle of the filter plate 12 is provided with a through hole 18 that cooperates with the rotating column 17, and the turntable 9 is aligned with the upper end surface of the rotating column 17.

[0044] When the cylindrical block 1 slides downward due to vibration, the cylindrical block 1 will drive the turntable 9 to abut against the rotating column 17 and drive the rotating column 17 to rotate. The rotating column 17 will drive the horizontal tube 19 to sweep in a circle. The horizontal tube 19 will drive the brush 21 to sweep in a circle at the bottom of the filter plate 12, so as to sweep off the dust at the bottom of the filter plate 12, thereby completing the automatic cleaning work of the filter plate 12. Example

[0045] Reference Figure 4 , Figure 6 as well as Figure 7 , which is basically the same as Example 4, and further, a specific implementation scheme of blowing off the dust on the filter plate 12 is specifically added.

[0046] The upper end of the rotating column 17 is provided with a device hole 22, the upper end of the device hole 22 is slidably connected with an extrusion block 23, the top of the extrusion block 23 is fixedly connected with an anti-slip plate 24, and an elastic air bag 25 is installed between the extrusion block 23 and the inner bottom of the device hole 22, wherein the elastic air bag 25 is fixedly connected with an air intake pipe 26 and an air exhaust pipe 27 connected thereto, and a one-way valve is fixedly installed in the air intake pipe 26 and the air exhaust pipe 27, and the end of the air exhaust pipe 27 is fixedly connected to the input end of the cross pipe 19, and the upper end of the cross pipe 19 is provided with a slot 20 facing the filter plate 12;

[0047] When the turntable 9 is pressed downward with a large amplitude, the turntable 9 will cause the extrusion block 23 to press the elastic airbag 25, and the elastic airbag 25 will discharge the internal air through the exhaust pipe 27, and the exhaust pipe 27 will blow air to the cross pipe 19. Since the slot 20 of the cross pipe 19 is facing the lower end surface of the filter plate 12, the airflow in the cross pipe 19 will carry away the dust on the lower end surface of the filter plate 12 through the slot 20, so that the filter plate 12 can be cleaned more efficiently. When the columnar block 1 drives the turntable 9 to slide upward and reset, the extrusion block 23 will reset upward under the elastic force of the elastic airbag 25, and the elastic airbag 25 will inhale air through the suction pipe 26.

[0048] Furthermore, a lower groove 28 is provided on the side wall of the lower end of the rotating column 17, and one end of the cross tube 19 is longitudinally slidably connected in the lower groove 28, wherein the cross tube 19 and the inner bottom of the lower groove 28 are elastically connected by a lower spring 29. Since the lower end of the cross tube 19 is provided with a lower spring 29, the lower spring 29 will make the cross tube 19 always press against the lower end of the filter plate 12, thereby ensuring the effect of the cross tube 19 in cleaning the filter plate 12.

[0049] Furthermore, an upper slide groove 31 is provided on the upper side wall of the rotating column 17, and a strip baffle 30 is longitudinally slidably connected in the upper slide groove 31, wherein the strip baffle 30 is elastically connected to the inner top of the upper slide groove 31 by an upper spring 32, and the strip baffle 30 is located at the upper end of the filter plate 12 and aligned with the cross tube 19; the strip baffle 30 will be pressed against the upper end surface of the filter plate 12 under the action of the upper spring 32, so that when the cross tube 19 blows air, dust on the lower end surface of the filter plate 12 is prevented from being blown to the upper end surface of the filter plate 12. Example

[0050] Reference Figure 2-Figure 5 as well as Figure 8-Figure 10 , which is basically the same as Example 5, and further, a specific implementation plan for improving the heat dissipation efficiency of the fan-shaped heat dissipation holes 4 is specifically added.

[0051] A plurality of fan-shaped heat dissipation holes 4 are fixedly connected with fan-shaped heat conducting plates 5, and a rectangular ring 33 is sleeved on the outer wall of each of the fan-shaped heat conducting plates 5, wherein the rectangular ring 33 is elastically connected to the inner wall of the fan-shaped heat dissipation hole 4 through an elastic rope 35, and an iron block 11 is fixedly connected to the lower end of the rectangular ring 33, and a magnet 36 attracted to the iron block 11 is fixedly connected to each fan blade 10;

[0052] When the fan-shaped heat dissipation holes 4 are dissipating heat, the fan-shaped heat conductive plate 5 can further increase its heat dissipation area, and indirectly improve the heat dissipation efficiency of the hard disk. Although the filter plate 12 can filter most of the dust in the air, a small amount of dust will still pass through the filter plate 12 and be adsorbed on the fan-shaped heat conductive plate 5. Therefore, when the fan blades 10 sweep in a circle, the fan blades 10 will drive the magnets 36 to sweep synchronously. When the magnets 36 pass the lower end of the rectangular ring 33, the magnets 36 will drive the iron blocks 11 to sweep synchronously through the magnetic attraction force, thereby driving the rectangular ring 33 to sweep on the fan-shaped heat conductive plate 5. The rectangular ring 33 will sweep the dust on the fan-shaped heat conductive plate 5 off, ensuring the heat dissipation effect of the fan-shaped heat conductive plate 5, and the cleaning brush 34 on the inner wall of the rectangular ring 33 can improve its dust cleaning effect. When the fan blades 10 pass over the fan-shaped heat dissipation holes 4, the elastic rope 35 will pull the rectangular ring 33 to slide in the opposite direction and reset through the elastic force.

[0053] Furthermore, the inner wall of the rectangular ring 33 is provided with a cleaning brush 34 that abuts against the outer walls of both sides of the fan-shaped heat conducting plate 5, the magnetic force of each magnet 36 is different, and the top of the rectangular ring 33 is provided with an elastic pressing component that abuts against the upper end of the fan-shaped heat conducting plate 5, and the elastic pressing component includes a pressing plate 38 slidably connected to the inner top of the rectangular ring 33, and the pressing plate 38 is elastically connected to the inner top of the rectangular ring 33 through a pressing spring 37;

[0054] Since the magnetic forces of the magnets 36 on the multiple fan blades 10 are different, when the magnetic force of the magnet 36 is larger, the rectangular ring 33 will slide downward. When the magnetic force of the magnet 36 is smaller, the pressing spring 37 will cause the rectangular ring 33 to slide upward and reset. Therefore, when multiple magnets 36 with different magnetic forces pass through the lower end of the rectangular ring 33, the rectangular ring 33 will slide back and forth up and down, thereby further improving the effect of cleaning the fan-shaped heat conductive plate 5, thereby indirectly ensuring the heat dissipation efficiency of the hard disk.

[0055] The storage device for computer information security product is used by placing the hard disk for storing computer information into the storage slot 2, and then closing the end cover 6. When the entire device is bumped, the columnar block 1 can slide up and down on the buffer column 15 and be buffered by the buffer spring 16, so that the hard disk can be shock-proofed. During use, the drive motor 8 will drive the turntable 9 to rotate, and the turntable 9 will drive multiple fan blades 10 to sweep in a circle. The lower port of the air inlet 3 will generate negative pressure, which will blow air to the fan-shaped heat dissipation holes 4 and finally be discharged from the exhaust slot 7. When the air passes through the fan-shaped heat dissipation holes 4, it can drive the temperature in the fan-shaped heat dissipation holes 4, so that the hard disk in the storage slot 2 can be continuously cooled, making the hard disk run more stably. When the air passes through the air inlet 3, the filter plate 12 can prevent most of the dust from entering the fan-shaped heat dissipation holes 4.

[0056] When the cylindrical block 1 slides downward due to vibration, the cylindrical block 1 will drive the turntable 9 to abut against the anti-skid plate 24, and the rotating turntable 9 will drive the extrusion block 23 to slide through the anti-skid plate 24, thereby driving the rotating column 17 to rotate, and the rotating column 17 will drive the horizontal tube 19 to sweep in a circle, and the horizontal tube 19 will drive the brush 21 to sweep in a circle at the bottom of the filter plate 12, so as to sweep off the dust at the bottom of the filter plate 12, thereby completing the automatic cleaning work of the filter plate 12.

[0057] When the turntable 9 is pressed downward with a large amplitude, the turntable 9 will cause the extrusion block 23 to press the elastic airbag 25, and the elastic airbag 25 will discharge the internal air through the exhaust pipe 27, and the exhaust pipe 27 will blow air to the cross pipe 19. Since the slot 20 of the cross pipe 19 is facing the lower end surface of the filter plate 12, the airflow in the cross pipe 19 will carry away the dust on the lower end surface of the filter plate 12 through the slot 20, so that the filter plate 12 can be cleaned more efficiently. When the columnar block 1 drives the turntable 9 to slide upward and reset, the extrusion block 23 will reset upward under the elastic force of the elastic airbag 25, and the elastic airbag 25 will inhale air through the suction pipe 26.

[0058] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A storage device for a computer information security product, comprising a columnar block (1), characterized in that: Also includes: A plurality of circumferentially distributed storage grooves (2) are arranged on the upper end surface of the columnar block (1). The upper end of the columnar block (1) is also provided with a plurality of circumferentially distributed fan-shaped heat dissipation holes (4), the bottom of the columnar block (1) is provided with an air inlet hole (3) connected to the plurality of fan-shaped heat dissipation holes (4), and a negative pressure component for generating negative pressure is provided in the air inlet hole (3); An end cap (6) is detachably mounted on the top of the columnar block (1). The outer wall of the end cover (6) is provided with a plurality of exhaust grooves (7), and the lower end of the columnar block (1) is connected to a bottom plate (13) via a buffer mechanism; The negative pressure component comprises: a drive motor (8) fixedly mounted on the top of the air inlet hole (3), wherein the output shaft of the drive motor (8) extends into the air inlet hole (3) and is fixedly mounted with a rotating disk (9), Wherein, a plurality of fan blades (10) are fixedly mounted on the circumferential outer wall of the rotating disk (9), and a filter plate (12) is fixedly mounted on the lower end of the air inlet hole (3); The buffer mechanism comprises: A plurality of buffer holes (14) are provided at the lower end of the columnar block (1), wherein each of the plurality of buffer holes (14) is slidably connected with a buffer column (15). The buffer column (15) is elastically connected to the inner top of the buffer hole (14) via a buffer spring (16), and the bottom plate (13) is fixedly connected to the lower ends of the plurality of buffer columns (15); A rotating column (17) is rotatably connected to the middle portion of the upper end of the bottom plate (13). The outer wall of the rotating column (17) is connected to a transverse tube (19), the upper end of the transverse tube (19) is provided with a brush (21) that abuts against the lower end surface of the filter plate (12), the middle part of the filter plate (12) is provided with a through hole (18) that cooperates with the rotating column (17), and the rotating disk (9) is aligned with the upper end surface of the rotating column (17); The upper end of the rotating column (17) is provided with a device hole (22), the upper end of the device hole (22) is slidably connected to an extrusion block (23), the top of the extrusion block (23) is fixedly connected to an anti-slide plate (24), and an elastic air bag (25) is installed between the extrusion block (23) and the inner bottom of the device hole (22). The elastic airbag (25) is fixedly connected to an air intake pipe (26) and an air exhaust pipe (27) which are in communication therewith, and one-way valves are fixedly installed in the air intake pipe (26) and the air exhaust pipe (27). The end of the air exhaust pipe (27) is fixedly connected to the input end of the transverse pipe (19), and the upper end of the transverse pipe (19) is provided with a slot (20) facing the filter plate (12).

2. A storage device for computer information security products according to claim 1, characterized in that: A lower side wall of the rotating column (17) is provided with a lower groove (28), and one end of the transverse tube (19) is longitudinally slidably connected in the lower groove (28). The transverse tube (19) is elastically connected to the inner bottom of the lower sliding groove (28) via a lower spring (29).

3. A storage device for a computer information security product according to claim 1, characterized in that: An upper sliding groove (31) is provided on the upper side wall of the rotating column (17), and a strip-shaped baffle (30) is longitudinally slidably connected in the upper sliding groove (31). The strip baffle (30) is elastically connected to the inner top of the upper slide groove (31) via an upper spring (32), and the strip baffle (30) is located at the upper end of the filter plate (12) and is aligned with the transverse tube (19).

4. A storage device for computer information security products according to claim 1, characterized in that: A plurality of the fan-shaped heat dissipation holes (4) are fixedly connected to a fan-shaped heat conducting plate (5), and a rectangular ring (33) is sleeved on the outer wall of the plurality of fan-shaped heat conducting plates (5). The rectangular ring (33) is elastically connected to the inner wall of the fan-shaped heat dissipation hole (4) via an elastic rope (35), the lower end of the rectangular ring (33) is fixedly connected to an iron block (11), and each of the fan blades (10) is fixedly connected to a magnet (36) that attracts the iron block (11).

5. A storage device for computer information security products according to claim 4, characterized in that: The inner wall of the rectangular ring (33) is provided with a cleaning brush (34) that abuts against the outer walls of both sides of the fan-shaped heat conducting plate (5), the magnetic force of each magnet (36) is different, and the top of the rectangular ring (33) is provided with an elastic pressing component that abuts against the upper end of the fan-shaped heat conducting plate (5).

6. A storage device for a computer information security product according to claim 5, characterized in that: The elastic pressing component comprises: A clamping plate (38) is slidably connected to the inner top of the rectangular ring (33); the clamping plate (38) and the inner top of the rectangular ring (33) are elastically connected via a clamping spring (37).

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