Enterprise data file shredder

Abstract

The application relates to the technical field of pulverizers, and discloses an enterprise data file pulverizer, which comprises a shell, a pulverizing assembly is arranged above the inside of the shell, two groups of kneading pieces are arranged below the inside of the shell, protrusions are fixedly installed outside the kneading pieces, a plate piece is arranged above the two groups of kneading pieces, the plate piece is connected with the kneading pieces through a swing assembly, the plate piece is connected with the shell through a lifting assembly, a collecting groove is slidably inserted into the lower part of the inside of the shell, and the collecting groove is located below the kneading pieces. According to the scheme, the file can be transversely cut after being vertically cut, the file is more completely pulverized through secondary cutting, the pulverized file falls into water in the collecting groove, the file cannot be concentratedly accumulated in one place, the kneading pieces can knead the shredded paper in the collecting groove, the shredded paper can be more broken on one hand, and the words on the shredded paper can be blurred through water on the other hand, so that the content on the shredded paper cannot be restored.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pulverizers, in particular to an enterprise data file pulverizer. BACKGROUND

[0002] Files are important intellectual assets for enterprises. Enterprise data files include business contracts, meeting records, product manuals, customer data, design documents, promotional copy, and competitor data. Contract files need to be printed when signed. When printing is incorrect, the incorrect enterprise data files need to be processed to avoid file content leakage.

[0003] The existing enterprise data file pulverizer generally cuts the data into long strips when pulverizing the data. The cut enterprise data files are relatively easy to recover. For some confidential files, secondary processing is still needed after pulverization to avoid enterprise confidential leakage, increasing the workload of the user and making it relatively easy to leak enterprise confidential information, which poses a certain safety hazard. SUMMARY

[0004] To solve the problems raised in the background art, the present application provides an enterprise data file pulverizer.

[0005] The enterprise data file pulverizer provided by the present application adopts the following technical solution:

[0006] An enterprise data file pulverizer includes a housing, a pulverizing assembly disposed above the inside of the housing, two groups of kneading pieces disposed below the inside of the housing, protrusions fixedly installed on the outside of the kneading pieces, a plate disposed above the two groups of kneading pieces, the plate connected to the kneading pieces through a swinging assembly, the plate connected to the housing through a lifting assembly, a collection groove slidably inserted into the lower part of the inside of the housing, and the collection groove located below the kneading pieces.

[0007] Preferably, the pulverizing assembly includes a shaft, a first cutting blade, a motor, and a first gear. The number of shafts is two. The shafts are rotatably inserted into the inside of the housing. The first cutting blade is fixedly sleeved on the outside of the shaft. The motor is fixedly installed on the outside of the housing. The output end of the motor penetrates through the housing and extends into the inside of the housing. The output end of the motor is fixedly connected to one of the shafts. The first gear is fixedly sleeved on the outside of the shaft. The two first gears are engaged with each other.

[0008] Preferably, the pulverizing assembly further includes a support plate and a second cutting blade. The number of support plates is two. A moving structure is disposed between the two support plates. The second cutting blade is fixedly installed on the side close to the two support plates.

[0009] Preferably, the moving structure comprises an electric push rod, a rack and a second gear, the electric push rod is fixedly inserted in the inside of the shell, the output end of the electric push rod is fixedly connected with one of the support plates, the rack is fixedly installed on the adjacent side of the two support plates, and the second gear is rotatably inserted in the inside of the shell and engaged with the rack.

[0010] Preferably, the swinging assembly comprises a rotating disc, a push block and a convex block, the rotating disc is rotatably installed above the plate, the outer portion of the rotating disc is provided with a driving structure, the push block is fixedly installed on the outer portion of the rotating disc, and the convex block is fixedly installed above the rubbing piece and connected with the plate through an elastic structure and in contact with the push block.

[0011] Preferably, the driving structure comprises a fixed plate and a threaded rod, the fixed plate is fixedly inserted in the inside of the shell, the threaded rod is threaded through the fixed plate, the lower end of the threaded rod is fixedly connected with the rotating disc, and the upper end of the threaded rod is provided with a lifting structure.

[0012] Preferably, the lifting structure comprises a mounting plate and a connecting rod, the mounting plate is slidably inserted in the inside of the shell and rotatably connected with the threaded rod, one end of the connecting rod is rotatably connected with the mounting plate, and the other end of the connecting rod is rotatably connected with the support plate.

[0013] Preferably, the elastic structure comprises a sliding rod and a spring, the sliding rod is fixedly inserted in the inside of the plate, the sliding rod is slidably connected with the convex block, the spring is movably sleeved on the outside of the sliding rod, and the spring is fixedly connected with the convex block.

[0014] To sum up, the present application has the following beneficial technical effects:

[0015] 1. The present application can cut the file into small pieces after vertical cutting, and the file is cut into small pieces by horizontal cutting, so that the file is more completely shredded by twice cutting, which can increase the difficulty of file recovery, avoid the leakage of enterprise data file content, and protect enterprise secrets.

[0016] 2. The shredded file can fall into the water in the collecting groove, and when the file fragments are small, the file will float on the water surface, so that the file will not be concentrated in one place.

[0017] 3. The present application can rub the paper pieces in the collecting groove by the rubbing piece, which can make the paper pieces more broken, and can blur the text on the paper pieces by water, so that the content on the paper pieces cannot be restored, which is beneficial to protect the company's secrets and avoid the leakage of enterprise secrets, and is beneficial to improve the safety of the paper shredder. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of an enterprise data file shredder in the application embodiment.

[0019] Figure 2 This is a structural cross-sectional view of a corporate document shredder according to an embodiment of the application.

[0020] Figure 3 This is a partial structural schematic diagram of a corporate document shredder according to an embodiment of the application.

[0021] Figure 4 This is a document shredder for corporate documents as described in the application. Figure 3 Enlarged view of point A.

[0022] Figure 5 This is a partial structural schematic diagram of a corporate document shredder according to an embodiment of the application.

[0023] Figure 6 This is a partial structural schematic diagram of a corporate document shredder as described in the application embodiments.

[0024] Explanation of reference numerals in the attached drawings: 1. Housing; 2. Rotating shaft; 3. Cutting blade No. 1; 4. Motor; 5. Gear No. 1; 6. Support plate; 7. Cutting blade No. 2; 8. Electric push rod; 9. Rack; 10. Gear No. 2; 11. Mounting plate; 12. Connecting rod; 13. Fixing plate; 14. Threaded rod; 15. Turntable; 16. Push block; 17. Plate; 18. Kneading component; 19. Protrusion; 20. Slide rod; 21. Spring; 22. Protrusion; 23. Collection groove. Detailed Implementation

[0025] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0026] This application discloses a document shredder for corporate documents, referring to... Figures 1-2 The device includes a housing 1. A crushing component is disposed on the upper part of the interior of the housing 1. Two sets of kneading components 18 are disposed on the lower part of the interior of the housing 1. A protrusion 22 is fixedly installed on the outside of the kneading components 18. A plate 17 is disposed on the upper part of the two sets of kneading components 18. The plate 17 is connected to the kneading components 18 through a swing component. The plate 17 is connected to the housing 1 through a lifting component. A collection groove 23 is slidably inserted into the lower part of the interior of the housing 1. The collection groove 23 is located below the kneading components 18.

[0027] The crushing assembly includes a rotating shaft 2, a first cutting blade 3, a motor 4, and a first gear 5. There are two sets of rotating shafts 2. The rotating shafts 2 are rotatably inserted into the inside of the housing 1. The first cutting blade 3 is fixedly sleeved on the outside of the rotating shaft 2. The motor 4 is fixedly installed on the outside of the housing 1. The output end of the motor 4 passes through the housing 1 and extends into the inside of the housing 1. The output end of the motor 4 is fixedly connected to one set of rotating shafts 2. The first gear 5 is fixedly sleeved on the outside of the rotating shaft 2. The two sets of first gears 5 mesh with each other.

[0028] In this embodiment, the file is put into the inside of the shell 1 from the upper end, the motor 4 is connected with the external power supply, and it should be noted that the model of the motor 4 can be selected as YE2-6344-37KW, which is a prior art and is widely used in society, so it is not necessary to make too much description. The electrical components appearing in this application are all externally connected to the power supply and control switch when in use. The motor 4 drives one set of rotating shafts 2 to rotate. Since the two sets of rotating shafts 2 are meshed with each other, one set of rotating shafts 2 can drive the other set of rotating shafts 2 to rotate in the opposite direction when rotating, thereby driving the first cutting blade 3 to rotate. The first cutting blade 3 cuts the file into strips.

[0029] Referring to Figures 3-4 , the crushing assembly further comprises support plates 6 and a second cutting blade 7. The number of the support plates 6 is two sets. A moving structure is arranged between the two sets of support plates 6. The second cutting blade 7 is fixedly installed on the side close to the two sets of support plates 6.

[0030] The moving structure comprises an electric push rod 8, a rack 9 and a second gear 10. The electric push rod 8 is fixedly inserted into the inside of the shell 1. The output end of the electric push rod 8 is fixedly connected with one set of support plates 6. The rack 9 is fixedly installed on the side adjacent to the two sets of support plates 6. The second gear 10 is rotatably inserted into the inside of the shell 1. The second gear 10 is meshed with the rack 9.

[0031] Further, the electric push rod 8 is connected with the external power supply. The electric push rod 8 drives one set of support plates 6 to move. Since the racks 9 fixedly installed on the two sets of support plates 6 are all meshed with the second gear 10, the two sets of support plates 6 can simultaneously move close to or away from each other. The support plates 6 drive the second cutting blade 7 to move, thereby enabling the strip-shaped file to be cut for the second time, so that the crushing of the file is more thorough.

[0032] Referring to Figures 3-5 , the swinging assembly comprises a rotating disc 15, a push block 16 and a protruding block 19. The rotating disc 15 is rotatably installed above the plate 17. The rotating disc 15 is provided with a driving structure on the outside. The push block 16 is fixedly installed on the outside of the rotating disc 15. The protruding block 19 is fixedly installed above the kneading piece 18. The protruding block 19 is connected with the plate 17 through an elastic structure. The protruding block 19 is in contact with the push block 16.

[0033] The driving structure comprises a fixed plate 13 and a threaded rod 14. The fixed plate 13 is fixedly inserted into the inside of the shell 1. The threaded rod 14 is threadedly penetrated through the fixed plate 13. The lower end of the threaded rod 14 is fixedly connected with the rotating disc 15. The upper end of the threaded rod 14 is provided with a lifting structure.

[0034] The lifting structure comprises a mounting plate 11 and a connecting rod 12, the mounting plate 11 is slidingly inserted into the inside of the shell 1, the mounting plate 11 and the threaded rod 14 are rotationally connected, one end of the connecting rod 12 is rotationally connected with the mounting plate 11, and the other end of the connecting rod 12 is rotationally connected with the supporting plate 6.

[0035] The elastic structure comprises a sliding rod 20 and a spring 21, the sliding rod 20 is fixedly inserted into the inside of the plate piece 17, the sliding rod 20 and the convex block 19 are slidingly connected, the spring 21 is movably sleeved outside the sliding rod 20, and the spring 21 and the convex block 19 are fixedly connected.

[0036] Further, water is injected into the inside of the collecting groove 23, under the action of the connecting rod 12, when the two groups of supporting plates 6 are close to each other, the mounting plate 11 can be driven to move downwards, thereby driving the threaded rod 14 to move synchronously, since the threaded rod 14 is threadedly connected with the fixed plate 13, the threaded rod 14 can rotate when moving downwards, the threaded rod 14 can drive the push block 16 to rotate through the rotating disc 15, the push block 16 is in contact with the convex block 19 in the moving process, and the convex block 19 is driven to move, the convex block 19 moves along the length direction of the sliding rod 20 outside the sliding rod 20, at the moment, the spring 21 is deformed under stress, the convex block 19 drives the kneading piece 18 to move synchronously, the two groups of kneading pieces 18 move reversely, under the action of the protrusions 22, the kneading pieces 18 can knead the broken files, under the action of water, the characters on the paper pieces can be blurred, the kneading pieces 18 can be kneaded while lifting, and the range of kneading is wider, when the paper pieces in the inside of the collecting groove 23 are collected to the full, the kneading pieces 18 are moved above the collecting groove 23, and then the collecting groove 23 can be taken out, and the paper pieces in the inside of the collecting groove 23 can be centrally treated.

[0037] Working principle: the file is put into the inside of the shell 1 from the upper end, the motor 4 is connected with the external power supply, it needs to be explained that the model of the motor 4 can be selected as YE2-6344-37KW, it is prior art and is widely used in society, so it is not described too much, the electric elements appearing in the application are all externally connected with power supply and control switch in use, the motor 4 drives one group of rotating shafts 2 to rotate, since the two groups of rotating shafts 2 are meshed with each other, so one group of rotating shafts 2 can drive the other group of rotating shafts 2 to rotate reversely when rotating, so that the first cutting blade 3 can rotate, the electric push rod 8 is connected with the external power supply, the electric push rod 8 drives one group of support plates 6 to move, since the racks 9 fixedly installed on the two groups of support plates 6 are all meshed with the second gear 10, so the two groups of support plates 6 can be simultaneously close to or away from each other, the support plate 6 drives the second cutting blade 7 to move, so that the strip-shaped file can be cut twice, water is injected into the inside of the collecting groove 23, under the action of the connecting rod 12, the two groups of support plates 6 can drive the mounting plate 11 to move downward when close to each other, so as to drive the threaded rod 14 to move synchronously, since the threaded rod 14 and the fixed plate 13 are screw-connected, so the threaded rod 14 can rotate when moving downward, the threaded rod 14 can drive the push block 16 to rotate through the rotating disc 15, the push block 16 contacts the protrusion 19 in the moving process, and the multifunctional protrusion 19 moves, the protrusion 19 moves along the length direction of the slide rod 20 on the outside of the slide rod 20, at this time, the spring 21 is deformed under stress, the protrusion 19 drives the kneading piece 18 to move synchronously, the two groups of kneading pieces 18 move reversely, under the action of the protrusion 22, the kneading piece 18 can knead the broken file, under the action of water, the characters on the paper can be blurred.

[0038] Finally, it should be pointed out that: first, in the description of the application, it needs to be explained that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the internal communication of two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0039] Secondly: the drawings in the disclosed embodiment of the application only involve the structures involved in the disclosed embodiment, other structures can refer to the usual design, and the same embodiment and different embodiments of the application can be combined with each other under the condition of no conflict;

[0040] Finally: the above only describes the preferred embodiments of the application and is not used to limit the application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the application should be included in the protection scope of the application.

[0041] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A business document shredder comprising a housing (1), characterised in that, The inside of the shell (1) is provided with a crushing assembly, the lower part of the inside of the shell (1) is provided with two groups of rubbing pieces (18), the outside of the rubbing piece (18) is fixedly installed with a protrusion (22), the upper part of the two groups of rubbing pieces (18) is provided with a plate (17), the plate (17) is connected with the rubbing piece (18) through a swing assembly, the plate (17) is connected with the shell (1) through a lifting assembly, the lower part of the inside of the shell (1) is slidably inserted with a collecting groove (23), the collecting groove (23) is located below the rubbing piece (18); The swing assembly comprises a rotating disc (15), a push block (16) and a protruding block (19), the rotating disc (15) is rotatably installed above the plate (17), the outside of the rotating disc (15) is provided with a driving structure, the push block (16) is fixedly installed on the outside of the rotating disc (15), the protruding block (19) is fixedly installed above the rubbing piece (18), the protruding block (19) is connected with the plate (17) through an elastic structure, and the protruding block (19) is in contact with the push block (16). The driving structure comprises a fixed plate (13) and a threaded rod (14), the fixed plate (13) is fixedly inserted into the inside of the shell (1), the threaded rod (14) is threaded through the fixed plate (13), the lower end of the threaded rod (14) is fixedly connected with the rotating disc (15), and the upper end of the threaded rod (14) is provided with a lifting structure. The lifting structure comprises a mounting plate (11) and a connecting rod (12), the mounting plate (11) is slidably inserted into the inside of the shell (1), the mounting plate (11) is rotatably connected with the threaded rod (14), one end of the connecting rod (12) is rotatably connected with the mounting plate (11), and the other end of the connecting rod (12) is rotatably connected with the supporting plate (6).

2. A business document shredder according to claim 1, wherein: The crushing assembly comprises a rotating shaft (2), a first cutting blade (3), a motor (4) and a first gear (5), the number of the rotating shaft (2) is two, the rotating shaft (2) is rotatably inserted into the inside of the shell (1), the first cutting blade (3) is fixedly sleeved on the outside of the rotating shaft (2), the motor (4) is fixedly installed on the outside of the shell (1), the output end of the motor (4) penetrates through the shell (1) and extends into the inside of the shell (1), the output end of the motor (4) is fixedly connected with one of the rotating shafts (2), and the first gear (5) is fixedly sleeved on the outside of the rotating shaft (2).

3. A business document shredder according to claim 2, wherein: The crushing assembly further comprises a supporting plate (6) and a second cutting blade (7), the number of the supporting plate (6) is two, a moving structure is arranged between the two groups of supporting plates (6), and the second cutting blade (7) is fixedly installed on the side close to the two groups of supporting plates (6).

4. A business document shredder according to claim 3, wherein: The mobile structure comprises an electric push rod (8), a rack (9) and a second gear (10), the electric push rod (8) is fixedly inserted in the inside of the shell (1), the output end of the electric push rod (8) is fixedly connected with one set of support plates (6), the rack (9) is fixedly installed on the adjacent side of the two sets of support plates (6), and the second gear (10) is rotatably inserted in the inside of the shell (1) and is in mesh with the rack (9).

5. A business document shredder according to claim 4 wherein: The elastic structure comprises a sliding rod (20) and a spring (21), the sliding rod (20) is fixedly inserted in the inside of the plate (17), the sliding rod (20) is slidably connected with the protrusion (19), the spring (21) is movably sleeved on the outside of the sliding rod (20), and the spring (21) is fixedly connected with the protrusion (19).

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