Multifunctional storage medium destroying device

Abstract

The invention discloses a multifunctional storage medium destruction device, and particularly relates to the technical field of data destruction, the multifunctional storage medium destruction device comprises a degaussing machine body, and a to-be-destroyed device is clamped and fixed through a plurality of positioning seats and a plurality of supporting plates on the side edges of the positioning seats; similarly, the optical disk type storage device is clamped and fixed through two bearing supporting blocks in two second mounting seats, and then the degaussing machine body is used for degaussing and eliminating data of the storage device in the degaussing machine body, so that data destruction can be conveniently carried out on storage media such as hard disks, magnetic disks and optical disks; paper is placed between a pressing roller and a material conveying roller by pulling a pull rod upwards, the paper is conveyed into a mounting shell through a first motor, and then a plurality of crushing rollers rotate to crush and destroy the paper, so that data information of different types of storage devices can be destroyed conveniently, and meanwhile, in the destroying process, the data information of the storage devices can be destroyed conveniently. And the storage device can be conveniently kept in the destroying area of the destroying device, so that the effect of thoroughly destroying the storage device is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of data destruction, and in particular to a multifunctional storage medium destruction device. Background Art

[0002] Data destruction refers to the process of completely and irreversibly deleting data stored in digital storage devices. Its core goal is to ensure that previously stored data cannot be recovered, thereby reducing network security risks and protecting sensitive information. Data destruction methods generally include physical destruction, software erasure, data overwriting and degaussing.

[0003] In the prior art, most common storage medium destruction devices perform one-way destruction processing on a single storage device, while existing information storage devices are diverse, such as paper files, optical disks, hard disks and magnetic disks, etc. Therefore, when destroying information on different information storage devices, users need to replace the destruction device. When using the existing integrated destruction device, it is not easy to keep the storage device in the destruction area of ​​the destruction device according to its shape, and thus part of the storage device is not easy to be completely destroyed during its subsequent destruction process, which affects its destruction effect. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a multifunctional storage medium destruction device to solve the problems raised in the above background technology.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A multifunctional storage medium destruction device comprises a degaussing machine body, a placing box is slidably connected inside the degaussing machine body, and a mounting shell is fixedly installed on the top surface of the degaussing machine body;

[0007] The placement box is internally slidably connected with two second mounting seats, and the two second mounting seats are internally slidably connected with bearing blocks respectively, and a plurality of positioning posts are fixedly installed on one side of the bearing blocks, and the plurality of positioning posts all penetrate the second mounting seat, and the outer circular wall surface of the positioning post is movably sleeved with a first telescopic spring, and the top surface of the second mounting seat is slidably connected with two positioning seats, and a plurality of support plates are arranged on one side of the positioning seat;

[0008] Two second mounting caps are fixedly mounted on the bottom surface of the second mounting seat, a second connecting column is movably sleeved inside the second mounting cap, a third telescopic spring is movably sleeved on the outer circular wall of the second connecting column, a connecting plate is fixedly mounted on one end of the second connecting column, and one side of the connecting plate is fixedly mounted on the positioning seat;

[0009] A plurality of crushing rollers are rotatably connected to the interior of the mounting shell, a pressing roller is slidably connected to the interior of the mounting shell, a feeding roller is rotatably connected to the interior of the mounting shell, a first motor is fixedly installed on one side of the mounting shell, one end of the driving shaft of the first motor is fixedly installed to the feeding roller, a pull rod is provided on the top surface of the mounting shell, and the inner sides of the pull rod are respectively fixedly installed to the two ends of the pressing roller;

[0010] An adjusting component, which is arranged inside the placing box and is used to adjust the use distance between the two second mounting seats;

[0011] A driving assembly is arranged on one side of the mounting shell and is used to drive the plurality of crushing rollers to rotate.

[0012] By adopting the above technical solution, when in use, the staff will pull out the placement box from the inside of the degaussing machine body, and then the staff will use the adjustment component to adjust the use distance between the two second mounting seats according to the size of the device to be destroyed, and then the staff can clamp and fix the device to be destroyed through multiple positioning seats and multiple supporting plates on the sides thereof. Similarly, the staff can clamp and fix the optical disk storage device through the two supporting blocks inside the two second mounting seats, and then the staff will return the placement box with the storage device to the inside of the degaussing machine body, and use the degaussing machine body to degauss and eliminate the data of the storage device inside it, so as to facilitate the degaussing of hard disks, Data destruction is performed on disk and optical disk storage media. When the staff needs to destroy paper data, the staff pulls up the pull rod to increase the distance between the pressure roller and the feed roller, and then the staff can place the paper between the pressure roller and the feed roller, and transport the paper to the inside of the installation shell through the first motor. Then the staff can use the driving component to rotate the multiple shredding rollers inside the installation shell to crush and destroy the paper, thereby facilitating the destruction of data information on different types of storage devices. At the same time, during the destruction process, it is convenient to keep the storage device in the destruction area of ​​the destruction device, thereby ensuring the effect of complete destruction of the storage device.

[0013] Preferably, the adjustment assembly includes: an adjusting gear, which is rotatably connected to the inside of the placement box, the bottom surfaces of the two second mounting seats are fixedly mounted with adjusting racks, the adjusting gear is meshingly connected with the two adjusting racks, the bottom surface of the placement box is provided with an adjusting knob, the top surface of the adjusting knob is fixedly mounted to the bottom surface of the adjusting gear, the top surface of the adjusting knob is provided with a plurality of limiting grooves, the inner bottom surface of the placement box is fixedly mounted with a plurality of first mounting caps, the positions of the plurality of first mounting caps and the plurality of limiting grooves correspond, the internal movably sleeved with a first return spring of the first mounting cap, the internal movably sleeved with a limiting block of the first mounting cap, the limiting block is movably sleeved with the inner circular wall of the limiting groove.

[0014] By adopting the above technical solution, when the staff needs to adjust the use spacing between the two second mounting seats, the staff turns the adjusting knob, and the rotation of the adjusting knob will drive the adjusting gear to rotate, and then under the tooth meshing transmission action of the adjusting gear and the adjusting rack, the two adjusting racks will drive the two second mounting seats to move closer to or away from each other, thereby adjusting the use spacing between the two second mounting seats. At the same time, when the adjusting knob is rotated, the rebound force of the first return springs inside the multiple first mounting caps will push the multiple limit blocks into the interior of the multiple limit grooves, thereby limiting and fixing the position after the adjusting knob is rotated.

[0015] Preferably, the driving assembly comprises: a plurality of pulleys, the plurality of pulleys are all arranged on one side of the mounting shell, one side of the placement box is rotatably connected to two mounting columns, the outer circular wall surface of the mounting column and the outer circular wall surfaces of the plurality of crushing rollers are fixedly sleeved with the inner circular wall surface of the pulley, one side of the mounting shell is rotatably connected to a plurality of pressure wheels, one side of the mounting shell is provided with two transmission belts, the transmission belts are movably sleeved with the inner circular wall surfaces of the pulley and the pressure wheel respectively, the outer circular wall surfaces of the two mounting columns are respectively fixedly sleeved with a driven gear and a driving gear, the driven gear and the driving gear are meshingly connected, a protective cover is fixedly installed on one side of the mounting shell, a driving motor is fixedly installed on one side of the protective cover, a driving shaft of the driving motor passes through the protective cover, and one end of the driving shaft of the driving motor is fixedly installed on the mounting column.

[0016] By adopting the above technical solution, when the staff needs multiple crushing rollers to rotate, the staff uses a driving motor, and then the driving shaft of the driving motor will drive the driving gear, the mounting column and the driving gear to rotate, and then the tooth meshing transmission of the driving gear and the driven gear will drive the driven gear to rotate. At this time, the rotation of the mounting column will drive the transmission belt to rotate, and then the multiple pulleys will drive the multiple crushing rollers to rotate with the belt transmission action of the transmission belt, and the paper medium inside the mounting shell will be crushed and destroyed.

[0017] Preferably, a collection box is slidably connected to the interior of the mounting shell, a mounting frame is rotatably connected to one side of the mounting shell, a plurality of second motors are fixedly installed inside the mounting frame, and an airflow turbofan is fixedly installed at one end of the driving shaft of the second motor.

[0018] By adopting the above technical solution, the staff can use multiple second motors to drive the airflow turbofan to rotate, thereby generating negative pressure wind force inside the installation shell, and then the broken paper pieces inside the installation shell will be sucked into the collection box for collection along with the negative pressure wind force, so as to facilitate the centralized collection of the broken paper media.

[0019] Preferably, the internal movable sleeve of the positioning seat is provided with a plurality of second telescopic springs, the internal movable sleeve of the positioning seat is provided with a plurality of first connecting columns, and one end of the first connecting column is fixedly mounted to the support plate.

[0020] By adopting the above technical solution, it is convenient to make multiple supporting plates move independently, so as to facilitate the clamping and fixing of magnetic disks and hard disk storage media of different sizes.

[0021] Preferably, a third mounting seat is fixedly installed on both sides of the mounting shell, a third return spring is movably sleeved inside the third mounting seat, a third connecting column is movably sleeved inside the third mounting seat, a connecting seat is fixedly installed on the bottom surface of the third connecting column, and the connecting seat is rotatably connected to the pressure roller.

[0022] By adopting the above technical solution, it is convenient to provide downward pressure to the pressure roller, thereby facilitating clamping of papers of different thicknesses.

[0023] Preferably, a first mounting seat is fixedly installed on both sides of the interior of the demagnetizer body, a sliding rod is fixedly installed inside the first mounting seat, a second return spring is movably sleeved on the outer circular wall of the sliding rod, a sliding seat is slidably connected to the outer circular wall of the sliding rod, and a roller is rotatably connected to the interior of the sliding seat.

[0024] By adopting the above technical solution, it is convenient to limit and fix the placement box after it is received into the demagnetizer body.

[0025] Preferably, rubber pads are fixedly mounted on the inner circular wall surfaces of the two bearing brackets, and anti-skid pads are fixedly mounted on one side of the inner sides of a plurality of the supporting plates.

[0026] By adopting the above technical solution, the bearing support block and the support plate can be prevented from slipping when being clamped.

[0027] Preferably, a plurality of guide plates are fixedly mounted on the inner top surface and the inner bottom surface of the mounting shell respectively.

[0028] By adopting the above technical solution, it is convenient to reduce the local space inside the installation shell, thereby increasing the local negative pressure strength inside the shell and enhancing the collection effect of the shredded paper pieces.

[0029] In summary, the present invention mainly has the following beneficial effects:

[0030] The device to be destroyed is clamped and fixed by multiple positioning seats and multiple supporting plates on the sides thereof. Similarly, the optical disk storage device is clamped and fixed by two supporting blocks inside the two second mounting seats, and then the demagnetizer body is used to demagnetize and eliminate the data of the storage device inside, so as to facilitate the data destruction of hard disks, magnetic disks, and optical disk storage media. The paper is placed between the pressure roller and the feed roller by pulling up the pull rod, and the paper is transported to the inside of the mounting shell by the first motor, and then rotated by multiple shredding rollers to crush and destroy the paper, so as to facilitate the destruction of data information of different types of storage devices. At the same time, during the destruction process, it is convenient to keep the storage device in the destruction area of ​​the destruction device, thereby ensuring the effect of complete destruction of the storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0032] Figure 2 It is a schematic diagram of the protective cover structure of the present invention;

[0033] Figure 3 It is a schematic diagram of the placement box structure of the present invention;

[0034] Figure 4 It is a schematic diagram of the structure of the second mounting base of the present invention;

[0035] Figure 5 It is a schematic diagram of the positioning seat structure of the present invention;

[0036] Figure 6 is a schematic diagram of the second mounting cap structure of the present invention;

[0037] Figure 7 is a schematic diagram of the first mounting cap structure of the present invention;

[0038] Figure 8 It is a schematic diagram of the structure of the first mounting seat of the present invention;

[0039] Fig. 9 It is a schematic diagram of the installation shell structure of the present invention;

[0040] Fig.10 It is a schematic diagram of the structure of the installation frame of the present invention;

[0041] Fig.11 It is a schematic diagram of the third return spring structure of the present invention.

[0042] Figure numerals: 1, degaussing machine body; 2, placement box; 3, mounting shell; 4, first mounting seat; 5, protective cover; 6, driving motor; 7, second mounting seat; 8, adjusting gear; 9, adjusting rack; 10, positioning seat; 11, first mounting cap; 12, adjusting knob; 13, second mounting cap; 14, bearing support block; 15, rubber pad; 16, positioning column; 17, first telescopic spring; 18, connecting plate; 19, second telescopic spring; 20, first connecting column; 21, supporting plate; 22, anti-slip pad; 23, second connecting column; 24, third telescopic spring; 25, limit 1. a first return spring; 2. a stop block; 2. a slide bar; 2. a second return spring; 3. a slide seat; 3. a roller; 3. a pressure roller; 3. a crushing roller; 3. a guide plate; 3. a third mounting seat; 3. a pull rod; 3. a mounting frame; 3. a pulley; 3. a pressure roller; 40. a collecting box; 41. a driven gear; 42. a driving gear; 43. a mounting column; 44. a transmission belt; 45. a first motor; 46. a second motor; 47. an airflow turbofan; 48. a feed roller; 49. a third return spring; 50. a third connecting column; 51. a connecting seat. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] Embodiment 1

[0045] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11A multifunctional storage medium destruction device comprises: a demagnetizer body 1, the demagnetizer body 1 is an existing structure and will not be described in detail here, the model of the demagnetizer body 1 is Datang magnetic storage medium demagnetizer DA T-03, the demagnetizer body 1 is slidably connected with a placement box 2, and the top surface of the demagnetizer body 1 is fixedly installed with a mounting shell 3; the placement box 2 is slidably connected with two second mounting seats 7, and the two second mounting seats 7 are respectively slidably connected with a bearing support block 14 inside, and one side of the bearing support block 14 is fixedly installed with a plurality of positioning columns 16, and the plurality of positioning columns 16 all penetrate the second mounting seat 7, and the outer circular wall surface of the positioning column 16 is movably sleeved with a first telescopic spring 17, the top surface of the second mounting seat 7 is slidably connected with two positioning seats 10, and one side of the positioning seat 10 is provided with a plurality of supporting plates 21; the bottom surface of the second mounting seat 7 is fixedly installed with two second mounting caps 13, and the second mounting caps 13 are movably sleeved with a second connecting column 23, and the second The outer circular wall surface of the connecting column 23 is movably sleeved with a third telescopic spring 24, one end of the second connecting column 23 is fixedly installed with a connecting plate 18, and one side of the connecting plate 18 is fixedly installed with the positioning seat 10; a plurality of crushing rollers 33 are rotatably connected inside the mounting shell 3, a pressing roller 32 is slidably connected inside the mounting shell 3, a feeding roller 48 is rotatably connected inside the mounting shell 3, a first motor 45 is fixedly installed on one side of the mounting shell 3, one end of the driving shaft of the first motor 45 is fixedly installed with the feeding roller 48, a pull rod 36 is provided on the top surface of the placement box 2, and the inner sides of the pull rod 36 are respectively fixedly installed with the two ends of the pressing roller 32; an adjustment component, the adjustment component is arranged inside the placement box 2, and is used to adjust the use spacing between the two second mounting seats 7;The driving assembly is arranged on one side of the mounting shell 3 and is used to drive the multiple crushing rollers 33 to rotate. When in use, the staff will pull out the placement box 2 from the inside of the demagnetizer body 1, and then the staff will use the adjustment assembly to adjust the use distance between the two second mounting seats 7 according to the size of the device to be destroyed, and then the staff can clamp and fix the device to be destroyed through the multiple positioning seats 10 and the multiple supporting plates 21 on the side thereof. Similarly, the staff can clamp and fix the optical disk storage device through the two bearing brackets 14 inside the two second mounting seats 7, and then the staff will return the placement box 2 with the storage device to the inside of the demagnetizer body 1, and use the demagnetizer body 1 to demagnetize the storage device inside it. Elimination, so as to facilitate the data destruction of hard disk, disk, CD storage media. When the staff needs to destroy paper data, the staff pulls up the pull rod 36 to open the distance between the pressure roller 32 and the feed roller 48, and then the staff can place the paper between the pressure roller 32 and the feed roller 48, and transport the paper to the inside of the installation shell 3 through the first motor 45. Then the staff can use the driving component to make the multiple crushing rollers 33 inside the installation shell 3 rotate and crush the paper to destroy it, so as to facilitate the destruction of data information of different types of storage devices. At the same time, during the destruction process, it is convenient to keep the storage device in the destruction area of ​​the destruction device, thereby ensuring the effect of complete destruction of the storage device. ;

[0046] Embodiment 2

[0047] Based on the above embodiment 1, refer to Figure 3 , Figure 7 and Fig. 9The adjustment component includes: an adjustment gear 8, which is rotatably connected to the inside of the placement box 2. The bottom surfaces of the two second mounting seats 7 are fixedly installed with adjustment racks 9. The adjustment gear 8 is meshed and connected with the two adjustment racks 9. The bottom surface of the placement box 2 is provided with an adjustment knob 12. The top surface of the adjustment knob 12 is fixedly installed with the bottom surface of the adjustment gear 8. The top surface of the adjustment knob 12 is provided with a plurality of limit grooves 25. The inner bottom surface of the placement box 2 is fixedly installed with a plurality of first mounting caps 11. The positions of the plurality of first mounting caps 11 and the plurality of limit grooves 25 correspond. The first mounting cap 11 is internally movably sleeved with a first return spring 26. The first mounting cap 11 is internally movably sleeved with a limit block 27. The limit block 27 is movably connected with the inner circular wall of the limiting groove 25. When the staff needs to adjust the use spacing between the two second mounting seats 7, the staff rotates the adjusting knob 12, and the rotation of the adjusting knob 12 will drive the adjusting gear 8 to rotate, and then under the gear meshing transmission action of the adjusting gear 8 and the adjusting rack 9, the two adjusting racks 9 will drive the two second mounting seats 7 to move closer to or away from each other, thereby adjusting the use spacing between the two second mounting seats 7. At the same time, when the adjusting knob 12 is rotated, the rebound force of the first return springs 26 inside the multiple first mounting caps 11 will push the multiple limit blocks 27 into the multiple limit grooves 25, thereby limiting and fixing the position of the adjusting knob 12 after rotation. The driving assembly includes: a plurality of pulleys 38, which are all arranged on one side of the mounting shell 3. Two mounting columns 43 are rotatably connected to one side of the placement box 2. The outer circular wall surface of the mounting column 43 and the outer circular wall surfaces of the plurality of crushing rollers 33 are fixedly sleeved with the inner circular wall surface of the pulley 38. A plurality of pressure wheels 39 are rotatably connected to one side of the mounting shell 3. Two transmission belts 44 are arranged on one side of the mounting shell 3. The transmission belts 44 are movably sleeved with the inner circular walls of the pulley 38 and the pressure wheel 39 respectively. The outer circular walls of the two mounting columns 43 are respectively fixedly sleeved with a driven gear 41 and a driving gear 42. The driven gear 41 and the driving gear 42 are meshed and connected. A protective cover 5 is fixedly installed on one side of the mounting shell 3. One side of the protective cover 5 A driving motor 6 is fixedly installed, and the driving shaft of the driving motor 6 passes through the protective cover 5. One end of the driving shaft of the driving motor 6 is fixedly installed with the mounting column 43. When the staff needs multiple crushing rollers 33 to rotate, the staff uses the driving motor 6, and then the driving shaft of the driving motor 6 will drive the driving gear 42, the mounting column 43 and the driving gear 42 to rotate, and then the tooth meshing transmission of the driving gear 42 and the driven gear 41 will drive the driven gear 41 to rotate. At this time, the rotation of the mounting column 43 will drive the transmission belt 44 to rotate, and then the multiple pulleys 38 will drive the multiple crushing rollers 33 to rotate with the belt transmission action of the transmission belt 44, and the paper medium inside the mounting shell 3 is crushed and destroyed.

[0048] Embodiment 3

[0049] Based on the above embodiment 1 or 2, refer to Figure 5 , Fig. 9 and Fig.10 The interior of the mounting shell 3 is slidably connected to a collection box 40, and one side of the mounting shell 3 is rotatably connected to a mounting frame 37. A plurality of second motors 46 are fixedly installed inside the mounting frame 37, and an airflow turbofan 47 is fixedly installed on one end of a driving shaft of the second motor 46. The staff can use a plurality of second motors 46 to drive the airflow turbofan 47 to rotate, thereby generating a negative pressure wind force inside the mounting shell 3, and then the broken paper pieces inside the mounting shell 3 will be sucked into the interior of the collection box 40 with the negative pressure wind force for collection, so as to facilitate the centralized collection of the broken paper media, the internal movably sleeved with a plurality of second telescopic springs 19 of the positioning seat 10, and the internal movably sleeved with a plurality of first connecting columns 20 of the positioning seat 10, and one end of the first connecting column 20 is fixedly installed with a support plate 21, so as to facilitate the independent movement of a plurality of support plates 21, thereby facilitating the clamping and fixing of disks and hard disk storage media of different sizes.

[0050] Embodiment 4

[0051] Based on the above embodiments 1, 2 or 3, refer to Figure 2 , Figure 4 , Figure 5 , Figure 8 and Fig. 9 The third mounting seat 35 is fixedly installed on both sides of the mounting shell 3, and the third mounting seat 35 is movably sleeved with a third return spring 49 inside. The third mounting seat 35 is movably sleeved with a third connecting column 50 inside. The bottom surface of the third connecting column 50 is fixedly installed with a connecting seat 51. The connecting seat 51 is rotatably connected to the pressure roller 32, which is convenient for providing downward pressure to the pressure roller 32, so as to facilitate clamping of paper of different thicknesses. The first mounting seat 4 is fixedly installed on both sides of the interior of the demagnetizing machine body 1, and a slide bar 28 is fixedly installed inside the first mounting seat 4. The outer circumferential wall surface of the slide bar 28 is movably sleeved with a second return spring 29. The slide bar 2 The outer circumferential wall surface of 8 is slidably connected with a slide seat 30, and the interior of the slide seat 30 is rotatably connected with a roller 31, so as to limit and fix the placement box 2 after it is received into the interior of the demagnetizer body 1, and the inner circumferential walls of the two bearing brackets 14 are respectively fixedly installed with rubber pads 15, and the inner sides of several supporting plates 21 are respectively fixedly installed with anti-skid pads 22 to prevent slipping when the bearing brackets 14 and the supporting plates 21 are clamped, and the inner top surface and the inner bottom surface of the mounting shell 3 are respectively fixedly installed with several guide plates 34, so as to reduce the local space inside the mounting shell 3, thereby improving the local negative pressure strength inside it and enhancing the collection effect of the shredded paper blocks.

[0052] Working principle: Please refer to Figure 1-Figure 11As shown, when in use, the staff will pull out the placement box 2 from the inside of the degaussing machine body 1, and then the staff will use the adjustment component to adjust the use distance between the two second mounting seats 7 according to the size of the device to be destroyed, and then the staff can clamp and fix the device to be destroyed through multiple positioning seats 10 and multiple supporting plates 21 on the side thereof. Similarly, the staff can clamp and fix the optical disk storage device through the two supporting blocks 14 inside the two second mounting seats 7, and then the staff will return the placement box 2 with the storage device to the inside of the degaussing machine body 1, and use the degaussing machine body 1 to degauss and eliminate the data in the storage device inside, so as to facilitate the degaussing of hard disks, magnetic disks, and optical disks. The storage medium is used for data destruction. When the staff needs to destroy paper data, the staff pulls up the pull rod 36 to increase the distance between the pressure roller 32 and the feed roller 48, and then the staff can place the paper between the pressure roller 32 and the feed roller 48, and transport the paper to the inside of the mounting shell 3 through the first motor 45. Then the staff can use the driving component to rotate the multiple crushing rollers 33 inside the mounting shell 3 and crush and destroy the paper, thereby facilitating the destruction of data information on different types of storage devices. At the same time, during the destruction process, it is convenient to keep the storage device in the destruction area of ​​the destruction device, thereby ensuring the effect of complete destruction of the storage device.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional storage medium destruction device, characterized in that: include: A demagnetizer body (1), wherein a placement box (2) is slidably connected to the interior of the demagnetizer body (1), and a mounting shell (3) is fixedly mounted on the top surface of the demagnetizer body (1); The placement box (2) is internally slidably connected with two second mounting seats (7), and the two second mounting seats (7) are internally slidably connected with a bearing support block (14), and a plurality of positioning columns (16) are fixedly installed on one side of the bearing support block (14), and the plurality of positioning columns (16) all penetrate the second mounting seat (7), and the outer circular wall surface of the positioning column (16) is movably sleeved with a first telescopic spring (17), and the top surface of the second mounting seat (7) is slidably connected with two positioning seats (10), and a plurality of support plates (21) are arranged on one side of the positioning seat (10); Two second mounting caps (13) are fixedly mounted on the bottom surface of the second mounting seat (7); a second connecting column (23) is movably sleeved inside the second mounting cap (13); a third telescopic spring (24) is movably sleeved on the outer circular wall of the second connecting column (23); a connecting plate (18) is fixedly mounted on one end of the second connecting column (23); and one side of the connecting plate (18) is fixedly mounted on the positioning seat (10); The interior of the mounting shell (3) is rotatably connected to a plurality of crushing rollers (33), the interior of the mounting shell (3) is slidably connected to a pressure roller (32), the interior of the mounting shell (3) is rotatably connected to a feed roller (48), a first motor (45) is fixedly mounted on one side of the mounting shell (3), one end of the driving shaft of the first motor (45) is fixedly mounted to the feed roller (48), a pull rod (36) is provided on the top surface of the mounting shell (3), and the inner sides of the pull rod (36) are respectively fixedly mounted to the two ends of the pressure roller (32); An adjustment component, the adjustment component is arranged inside the placement box (2) and is used to adjust the use distance between the two second mounting seats (7); A driving assembly is arranged on one side of the mounting shell (3) and is used to drive the plurality of crushing rollers (33) to rotate.

2. A multifunctional storage medium destruction device according to claim 1, characterized in that: The adjustment assembly comprises: an adjustment gear (8), the adjustment gear (8) being rotatably connected to the inside of the placement box (2), the bottom surfaces of the two second mounting seats (7) being fixedly mounted with adjustment racks (9), the adjustment gear (8) being meshingly connected with the two adjustment racks (9), the bottom surface of the placement box (2) being provided with an adjustment knob (12), the top surface of the adjustment knob (12) being fixedly mounted to the bottom surface of the adjustment gear (8), and the top surface of the adjustment knob (12) being fixedly mounted to the bottom surface of the adjustment gear (8). A plurality of limiting grooves (25) are provided, and a plurality of first mounting caps (11) are fixedly mounted on the inner bottom surface of the placement box (2), and the positions of the plurality of first mounting caps (11) correspond to the positions of the plurality of limiting grooves (25). A first return spring (26) is movably sleeved inside the first mounting cap (11), and a limiting block (27) is movably sleeved inside the first mounting cap (11), and the limiting block (27) is movably sleeved on the inner circular wall surface of the limiting groove (25).

3. A multifunctional storage medium destruction device according to claim 1, characterized in that: The driving assembly comprises: a plurality of pulleys (38), wherein the plurality of pulleys (38) are all arranged on one side of the mounting shell (3); one side of the placement box (2) is rotatably connected to two mounting columns (43); the outer circular wall surface of the mounting column (43) and the outer circular wall surfaces of the plurality of crushing rollers (33) are fixedly sleeved with the inner circular wall surface of the pulley (38); one side of the mounting shell (3) is rotatably connected to a plurality of pressure wheels (39); one side of the mounting shell (3) is provided with two transmission belts (44), and the transmission belts (44) are respectively connected to the pulleys. The inner circular wall surfaces of the two mounting columns (43) and the pressure wheel (38) are movably sleeved, and the outer circular wall surfaces of the two mounting columns (43) are respectively fixedly sleeved with a driven gear (41) and a driving gear (42), and the driven gear (41) and the driving gear (42) are meshingly connected. A protective cover (5) is fixedly installed on one side of the mounting shell (3), and a driving motor (6) is fixedly installed on one side of the protective cover (5). The driving shaft of the driving motor (6) passes through the protective cover (5), and one end of the driving shaft of the driving motor (6) is fixedly installed on the mounting column (43).

4. A multifunctional storage medium destruction device according to claim 1, characterized in that: The interior of the mounting shell (3) is slidably connected to a collection box (40), one side of the mounting shell (3) is rotatably connected to a mounting frame (37), a plurality of second motors (46) are fixedly installed inside the mounting frame (37), and an airflow turbofan (47) is fixedly installed at one end of a driving shaft of the second motor (46).

5. The multifunctional storage medium destruction device according to claim 1, characterized in that: The positioning seat (10) is internally movably sleeved with a plurality of second telescopic springs (19), and the positioning seat (10) is internally movably sleeved with a plurality of first connecting columns (20), one end of the first connecting column (20) is fixedly mounted on the support plate (21).

6. The multifunctional storage medium destruction device according to claim 1, characterized in that: A third mounting seat (35) is fixedly mounted on both sides of the mounting shell (3), a third return spring (49) is movably sleeved inside the third mounting seat (35), a third connecting column (50) is movably sleeved inside the third mounting seat (35), a connecting seat (51) is fixedly mounted on the bottom surface of the third connecting column (50), and the connecting seat (51) is rotatably connected to the pressure roller (32).

7. The multifunctional storage medium destruction device according to claim 1, characterized in that: A first mounting seat (4) is fixedly installed on both sides of the interior of the demagnetizer body (1), a slide rod (28) is fixedly installed inside the first mounting seat (4), a second return spring (29) is movably sleeved on the outer circular wall surface of the slide rod (28), a slide seat (30) is slidably connected to the outer circular wall surface of the slide rod (28), and a roller (31) is rotatably connected inside the slide seat (30).

8. The multifunctional storage medium destruction device according to claim 1, characterized in that: The inner circular wall surfaces of the two bearing brackets (14) are respectively fixedly mounted with rubber pads (15), and the inner side of a plurality of the supporting plates (21) are respectively fixedly mounted with anti-slip pads (22).

9. The multifunctional storage medium destruction device according to claim 1, characterized in that: A plurality of guide plates (34) are fixedly mounted on the inner top surface and the inner bottom surface of the installation shell (3).

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