Office paper shredder

Abstract

The utility model relates to the technical field of paper shredders, in particular to an office paper shredder, which comprises a bottom frame, the top of the bottom frame is fixedly connected with a paper shredding mechanism, the inner wall of the bottom frame is slidably connected with a collecting box, the output end of the paper shredding mechanism corresponds to the collecting box up and down, and the bottom surface of the collecting box is fixedly connected with a plurality of universal wheels. The shredded paper collecting device has the advantages that when more shredded paper is accumulated in the collecting box, the pulling plate is pressed to move downwards, the control plate can be driven to slide in the frame through transmission of the connecting plate, the clamping plate can be driven to be separated from the clamping groove, locking of the supporting plate can be relieved, then the pulling plate is pulled outwards, the collecting box can be driven to slide out of the bottom frame, and the shredded paper is collected. At the moment, the universal wheels make contact with the ground all the time, more labor can be saved when the collecting box is pulled out, a worker can pull the collecting box all the time to a garbage recycling point for cleaning, the worker needs to carry the collecting box filled with shredded paper, and the shredded paper can be more conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of shredders, in particular to a shredder for office use. Background Art

[0002] In a modern office environment, as an important device for protecting information security, shredders are widely used in various office places. The shredder cuts documents into small pieces through a built-in blade group to prevent the leakage of sensitive information.

[0003] As the shredder continues to work, the internal shred collection box will gradually be filled with shredded paper, and it is necessary for staff to regularly disassemble and carry it to the garbage collection point for cleaning. The design of the traditional shred collection box mainly focuses on the collection function of shredded paper, and insufficient consideration is given to the convenience of handling. This makes it usually take a lot of physical strength and time for staff to clean the collection box, especially when carrying a full collection box of shredded paper, it is extremely difficult. Therefore, a shredder for office use is needed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model aims to solve at least one of the above technical defects.

[0005] To this end, an object of the utility model is to provide a shredder for office use to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0006] To achieve the above object, an embodiment of one aspect of the utility model provides a shredder for office use, including a bottom frame. A shredding mechanism is fixedly connected to the top of the bottom frame. A collection box is slidably connected to the inner wall of the bottom frame. The output end of the shredding mechanism corresponds to the collection box up and down. A plurality of universal wheels are fixedly connected to the bottom surface of the collection box. A support plate is fixedly connected to the top surface of the collection box. A frame is fixedly connected to the inner side of the support plate. A control board is slidably connected to the inner wall of the frame. A spring is fixedly connected between the control board and the frame. A clamping plate is fixedly connected to the top of the control board. The clamping plate is clamped with the bottom frame. A connecting plate is fixedly connected to the outside of the control board. One end of the connecting plate away from the control board is fixedly connected to a pulling plate. The connecting plate is slidably connected to the support plate.

[0007] Preferably, a limiting plate is fixedly connected to the side of the collection box. A limiting groove is formed in the front surface of the bottom frame. The limiting plate is slidably connected to the bottom frame through the limiting groove.

[0008] Preferably, a guide rod is fixedly connected to the inner wall of the frame. The control board is slidably connected to the guide rod.

[0009] Preferably, according to any of the above solutions, a card slot is provided on the inner wall of the bottom frame, the card board is clamped with the bottom frame through the card slot, and the card board is slidably connected with the frame.

[0010] Preferably, according to any of the above solutions, a connection slot is provided through the front surface of the support plate, and the connection plate is slidably connected with the support plate through the connection slot.

[0011] Preferably, according to any of the above solutions, an assembly pin is fixedly connected to the back surface of the collection box, an assembly hole is provided on the inner wall of the bottom frame, and the assembly pin is clamped with the bottom frame through the assembly hole.

[0012] Compared with the prior art, the advantages and beneficial effects of the present utility model are as follows:

[0013] When performing document shredding operations, paper documents can be fed into the shredding mechanism from the input end. The shredding mechanism can shred the paper documents and drop them from the output end into the collection box. When there is a large accumulation of shredded paper in the collection box, the pull plate can be pressed to move it downward. Through the transmission of the connection plate, the control plate can be driven to slide inside the frame, the card plate can be driven to disengage from the card slot, and the locking of the support plate can be released. Then, by pulling the pull plate outward, the collection box can be driven to slide out of the bottom frame. At this time, the universal wheels are always in contact with the ground, making it more labor-saving to pull out the collection box. Moreover, the staff can always pull the collection box to the garbage collection point for cleaning, eliminating the need for the staff to carry the collection box full of shredded paper, making the shredding cleaning more convenient. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the assembly of the present utility model;

[0015] Figure 2 It is a schematic structural diagram of the exploded view of the present utility model;

[0016] Figure 3 It is a schematic structural diagram of the bottom frame of the present utility model;

[0017] Figure 4 It is a schematic structural diagram of the first perspective of the collection box of the present utility model;

[0018] Figure 5 It is a schematic structural diagram of the second perspective of the collection box of the present utility model;

[0019] Figure 6 It is a schematic structural diagram of the frame of the present utility model.

[0020] In the figure: 1 - bottom frame, 2 - paper shredding mechanism, 3 - collection box, 4 - universal wheels, 5 - support plate, 6 - frame, 7 - control panel, 8 - spring, 9 - clamping plate, 10 - connecting plate, 11 - pulling plate, 12 - limiting plate, 13 - limiting groove, 14 - guiding rod, 15 - clamping groove, 16 - connecting groove, 17 - assembly pin, 18 - assembly hole. Detailed implementation mode

[0021] The following further describes the present utility model in conjunction with the attached drawings, but the protection scope of the present utility model is not limited to the following.

[0022] As Figures 1 to 6 shown, a paper shredder for office use includes a bottom frame 1. A paper shredding mechanism 2 is fixedly connected to the top of the bottom frame 1. A collection box 3 is slidably connected to the inner wall of the bottom frame 1. The output end of the paper shredding mechanism 2 corresponds to the collection box 3 up and down. A plurality of universal wheels 4 are fixedly connected to the bottom surface of the collection box 3. A support plate 5 is fixedly connected to the top surface of the collection box 3. A frame 6 is fixedly connected to the inner side of the support plate 5. A control panel 7 is slidably connected to the inner wall of the frame 6. A spring 8 is fixedly connected between the control panel 7 and the frame 6. A clamping plate 9 is fixedly connected to the top of the control panel 7. The clamping plate 9 is clamped with the bottom frame 1. A connecting plate 10 is fixedly connected to the outside of the control panel 7. One end of the connecting plate 10 away from the control panel 7 is fixedly connected to a pulling plate 11. The connecting plate 10 is slidably connected to the support plate 5.

[0023] As an alternative technical solution of the present utility model, a limiting plate 12 is fixedly connected to the side surface of the collection box 3. A limiting groove 13 is opened on the front surface of the bottom frame 1. The limiting plate 12 is slidably connected to the bottom frame 1 through the limiting groove 13. The collection box 3 is clamped with the bottom frame 1 through the limiting plate 12, which can prevent the collection box 3 from shaking inside the bottom frame 1.

[0024] As an alternative technical solution of the present utility model, a guiding rod 14 is fixedly connected to the inner wall of the frame 6. The control panel 7 is slidably connected to the guiding rod 14. The guiding rod 14 can limit the lifting of the control panel 7 and make the movement of the control panel 7 more stable.

[0025] As an alternative technical solution of the present utility model, a clamping groove 15 is opened on the inner wall of the bottom frame 1. The clamping plate 9 is clamped with the bottom frame 1 through the clamping groove 15. The clamping plate 9 is slidably connected to the frame 6. Press the pulling plate 11 to make it move downward. Through the transmission of the connecting plate 19, the control panel 7 can be driven to slide inside the frame 6, the clamping plate 9 can be driven to disengage from the clamping groove 15, and the locking of the support plate 5 can be released.

[0026] As an alternative technical solution of the present utility model, a connecting groove 16 is penetrated and opened on the front surface of the support plate 5. The connecting plate 10 is slidably connected to the support plate 5 through the connecting groove 16. The setting of the connecting groove 16 can limit the lifting range of the connecting plate 10.

[0027] An office shredder has the following working principle:

[0028] 1): When performing the document shredding operation, paper documents can be fed into the shredding mechanism 2 from the input end, and the shredding mechanism 2 can shred the paper documents and let them fall into the collection box 3 from the output end.

[0029] 2): When there is a relatively large amount of shredded paper accumulated inside the collection box 3, the pull plate 11 can be pressed to move it downward. Through the transmission of the connecting plate 19, the control plate 7 can be driven to slide inside the frame 6, the clamping plate 9 can be driven to disengage from the card slot 15, and the locking of the support plate 5 can be released.

[0030] 3): Pull the pull plate 11 outward, which can drive the collection box 3 to slide out of the bottom frame 1. At this time, the universal wheels 4 are always in contact with the ground, which can make it more labor-saving to pull out the collection box 3, and the staff can keep pulling the collection box 3 to the garbage recycling point for cleaning.

[0031] To sum up, for this office shredder, when performing the document shredding operation, paper documents can be fed into the shredding mechanism 2 from the input end, and the shredding mechanism 2 can shred the paper documents and let them fall into the collection box 3 from the output end. When there is a relatively large amount of shredded paper accumulated inside the collection box 3, the pull plate 11 can be pressed to move it downward. Through the transmission of the connecting plate 19, the control plate 7 can be driven to slide inside the frame 6, the clamping plate 9 can be driven to disengage from the card slot 15, and the locking of the support plate 5 can be released. Then pull the pull plate 11 outward, which can drive the collection box 3 to slide out of the bottom frame 1. At this time, the universal wheels 4 are always in contact with the ground, which can make it more labor-saving to pull out the collection box 3, and the staff can keep pulling the collection box 3 to the garbage recycling point for cleaning. It is necessary for the staff to carry the collection box 3 full of shredded paper, which can make the shredding cleaning more convenient.

Claims

1. An office shredder, characterized in that: It includes a bottom frame (1), a shredding mechanism (2) is fixedly connected to the top of the bottom frame (1), a collection box (3) is slidably connected to the inner wall of the bottom frame (1), the output end of the shredding mechanism (2) corresponds to the collection box (3) up and down, a plurality of universal wheels (4) are fixedly connected to the bottom surface of the collection box (3), a support plate (5) is fixedly connected to the top surface of the collection box (3), a frame (6) is fixedly connected to the inner side of the support plate (5), a control board (7) is slidably connected to the inner wall of the frame (6), a spring (8) is fixedly connected between the control board (7) and the frame (6), a clamping plate (9) is fixedly connected to the top of the control board (7), the clamping plate (9) is clamped with the bottom frame (1), a connecting plate (10) is fixedly connected to the outside of the control board (7), a pulling plate (11) is fixedly connected to one end of the connecting plate (10) away from the control board (7), and the connecting plate (10) is slidably connected to the support plate (5).

2. The shredder for office use according to claim 1, wherein: A limiting plate (12) is fixedly connected to the side of the collection box (3), a limiting groove (13) is formed in the front of the bottom frame (1), and the limiting plate (12) is slidably connected to the bottom frame (1) through the limiting groove (13).

3. The shredder for office use according to claim 2, wherein: A guide rod (14) is fixedly connected to the inner wall of the frame (6), and the control board (7) is slidably connected to the guide rod (14).

4. The shredder for office use according to claim 3, characterized in that: A clamping groove (15) is formed in the inner wall of the bottom frame (1), the clamping plate (9) is clamped with the bottom frame (1) through the clamping groove (15), and the clamping plate (9) is slidably connected to the frame (6).

5. An office shredder according to claim 4, characterized in that: A connecting groove (16) is formed through the front of the support plate (5), and the connecting plate (10) is slidably connected to the support plate (5) through the connecting groove (16).

6. The shredder for office use according to claim 5, wherein: An assembly pin (17) is fixedly connected to the back of the collection box (3), an assembly hole (18) is formed in the inner wall of the bottom frame (1), and the assembly pin (17) is clamped with the bottom frame (1) through the assembly hole (18).

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