Paper shredder convenient for paper scrap treatment
By setting up a rotating motor and meshing gear transmission in the shredder, the shredded paper scraps are crushed and squeezed into paper cakes, which solves the problem of fluffy debris in the shredder and the inconvenient cleaning, and improves the shredded paper scraps Processing efficiency and convenience.
Patent Information
- Application Number
- CN202420904235.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-28
AI Technical Summary
After the existing shredder shredders shredded paper, the fluffy debris take up a lot of space and are difficult to clean, resulting in reduced storage and inconvenient cleaning.
A paper shredder is designed to facilitate the processing of paper shredding. By setting up a second rotating electric machine to drive the ball screw and slider, the crushing of paper shredding into paper cakes is realized, and the first rotating electric machine and paper shredding gear is passed. The meshing drive achieves crushing, simplifying the processing of scraps.
Effectively squeeze the shredded paper into paper cakes, which is easy to handle and improves the storage efficiency and cleaning convenience of shredded paper.
Smart Images
Figure CN222197126U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paper shredding, in particular to a paper shredder that is convenient for processing shredded paper. Background Art
[0002] As people's awareness of confidentiality increases, they often destroy documents and papers to prevent others from obtaining the information recorded on the documents and papers. Therefore, shredders are gradually used in people's lives and work.
[0003] After the paper is shredded, it will fall into the shredded paper box. However, the shredded paper is relatively fluffy. The fluffy shredded paper not only takes up a lot of space, but also reduces the storage capacity of the shredded paper box. Moreover, when the shredded paper box is full of shredded paper, the fluffy shredded paper will fly around when you pull out the shredded paper box. The shredded paper can also be blown away when you walk, which is very inconvenient to clean up later. Therefore, we have launched a shredder that is easy to handle shredded paper. Utility Model Content
[0004] The main purpose of the utility model is to provide a paper shredder that is convenient for handling shredded paper, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A shredder for facilitating the processing of shredded paper comprises a shredder box, a feeding port passing through inside and outside is opened in the middle of the upper end of the shredder box, a first rotating motor is fixedly installed on the right end of the shredder box, a first shredder gear is fixedly installed on the output end of the first rotating motor, a second shredder gear is meshingly connected with the outer surface of the first shredder gear, a collecting box is inserted and fixedly connected to the lower end of the shredder box, a box door is movably installed at the front part of the lower end of the collecting box through a hinge, a partition is fixedly connected to the rear of the left inner wall surface and the rear of the right inner wall surface of the collecting box, a sliding groove passing through front and back is opened in the middle of the front end of the partition, a second rotating motor is fixedly installed on the right end of the collecting box, a ball screw is fixedly installed on the output end of the second rotating motor, a ball screw is threadedly connected to the outer surface of the ball screw with a ball screw block, a slider is fixedly connected to the front end of the ball screw block, and an extrusion plate is fixedly connected to the front end of the slider.
[0007] Preferably, the output end of the first rotating motor passes through the right end of the shredder box and extends into the shredder box.
[0008] Preferably, the output end of the second rotating motor passes through the right end of the collection box and extends into the collection box.
[0009] Preferably, the left end of the first shredding gear and the left end of the second shredding gear are both movably connected to the left inner wall surface of the shredding box via a rotating shaft.
[0010] Preferably, the right end of the second shredding gear is movably connected to the right inner wall surface of the shredding box via a rotating shaft.
[0011] Preferably, the left end of the ball screw is movably connected to the left inner wall surface of the collection box through a rotating shaft.
[0012] Preferably, the slider is movably sleeved in the slide groove.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. By setting a second rotating motor, the second rotating motor drives the ball screw to rotate, so that the ball screw block moves to the left, and at the same time the slider slides in the slide groove to drive the extrusion plate to move to the left, so that the shredded paper in the collection box is pushed and squeezed to the left, and the shredded paper is squeezed into paper cakes, which is convenient for the treatment of the shredded paper, practical and effective.
[0015] 2. By setting a first rotating motor, the first rotating motor drives the first shredding gear to rotate backward, and at the same time, the first shredding gear drives the second shredding gear to rotate forward, thereby realizing meshing transmission and shredding the paper between the first shredding gear and the second shredding gear, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of the paper shredder that facilitates the processing of shredded paper in the utility model;
[0017] Figure 2 It is a schematic diagram of the combined connection structure of the first rotating motor, the first shredding gear and the second shredding gear of the shredder for facilitating the processing of shredded paper of the utility model;
[0018] Figure 3 It is a schematic diagram of the combined connection structure of the collection box and the partition of the shredder for facilitating the processing of shredded paper according to the utility model;
[0019] Figure 4 The utility model is a schematic diagram of the combined connection structure of the second rotating motor, the ball screw, the ball screw block, the slider and the extrusion plate of the shredder which is convenient for the processing of shredded paper.
[0020] In the figure: 1. shredding box; 2. feed port; 3. first rotating motor; 4. first shredding gear; 5. second shredding gear; 6. collecting box; 7. box door; 8. partition; 9. slide; 10. second rotating motor; 11. ball screw; 12. ball screw block; 13. slider; 14. extrusion plate. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] See also Figure 1-4 , the utility model provides a technical solution:
[0025] A shredder for facilitating the handling of shredded paper comprises a shredder box 1, a feeding port 2 penetrating inside and outside is opened in the middle of the upper end of the shredder box 1, a first rotating motor 3 is fixedly installed on the right end of the shredder box 1, a first shredder gear 4 is fixedly installed on the output end of the first rotating motor 3, a second shredder gear 5 is meshingly connected to the outer surface of the first shredder gear 4, a collecting box 6 is inserted and fixedly connected to the lower end of the shredder box 1, a box door 7 is movably installed on the front part of the lower end of the collecting box 6 through a hinge, a partition plate 8 is fixedly connected to the rear of the left inner wall surface and the rear of the right inner wall surface of the collecting box 6, a slide groove 9 penetrating front and rear is opened in the middle of the front end of the partition plate 8, a second rotating motor 10 is fixedly installed on the right end of the collecting box 6, a ball screw 11 is fixedly installed on the output end of the second rotating motor 10, a ball screw block 12 is threadedly connected to the outer surface of the ball screw 11, a slider 13 is fixedly connected to the front end of the ball screw block 12, and an extrusion plate 14 is fixedly connected to the front end of the slider 13.
[0026] In this embodiment, the output end of the first rotating motor 3 passes through the right end of the shredder box 1 and extends into the shredder box 1; the output end of the second rotating motor 10 passes through the right end of the collecting box 6 and extends into the collecting box 6; the left end of the first shredder gear 4 and the left end of the second shredder gear 5 are both movably connected to the left inner wall of the shredder box 1 through a rotating shaft; the right end of the second shredder gear 5 is movably connected to the right inner wall of the shredder box 1 through a rotating shaft; the left end of the ball screw 11 is movably connected to the left inner wall of the collecting box 6 through a rotating shaft; the slider 13 is movably sleeved in the slide groove 9.
[0027] It should be noted that the utility model is a shredder that is convenient for handling shredded paper. During use, paper is fed into the shredder box 1 through the feed port 2, and the first rotating motor 3 drives the first shredder gear 4 to rotate rearward. At the same time, the first shredder gear 4 drives the second shredder gear 5 to rotate forward to realize meshing transmission, so that paper is shredded between the first shredder gear 4 and the second shredder gear 5. The utility model is simple and convenient. The shredded paper scraps fall into the collecting box 6, and the second rotating motor 10 drives the ball screw 11 to rotate, so that the ball screw block 12 moves to the left. At the same time, the slider 13 slides in the slide groove 9 to drive the extrusion plate 14 to move to the left, so that the paper scraps in the collecting box 6 are pushed and squeezed to the left, and the paper scraps are squeezed into paper cakes, which is convenient for handling the paper scraps and is practical and effective.
[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A paper shredder for facilitating the disposal of shredded paper, comprising a shredder box (1), characterized in that: A feeding port (2) is provided in the middle of the upper end of the shredding box (1) and is passed through inside and outside. A first rotating motor (3) is fixedly installed at the right end of the shredding box (1). A first shredding gear (4) is fixedly installed at the output end of the first rotating motor (3). A second shredding gear (5) is meshingly connected to the outer surface of the first shredding gear (4). A collecting box (6) is inserted and fixedly connected to the lower end of the shredding box (1). A box door (7) is movably installed at the front of the lower end of the collecting box (6) through a hinge. The left inner wall of the collecting box (6) is provided at the rear. A partition (8) is fixedly connected to the rear part of the right inner wall surface, and a slide groove (9) is opened in the middle of the front end of the partition (8) and passes through the front and rear. A second rotating motor (10) is fixedly installed at the right end of the collection box (6), and a ball screw (11) is fixedly installed at the output end of the second rotating motor (10). A ball screw block (12) is threadedly connected to the outer surface of the ball screw (11), and a slider (13) is fixedly connected to the front end of the ball screw block (12), and an extrusion plate (14) is fixedly connected to the front end of the slider (13).
2. The paper shredder for facilitating the handling of shredded paper according to claim 1, characterized in that: The output end of the first rotating motor (3) passes through the right end of the shredding box (1) and extends into the shredding box (1).
3. The paper shredder for facilitating the handling of shredded paper according to claim 1, characterized in that: The output end of the second rotating motor (10) passes through the right end of the collection box (6) and extends into the collection box (6).
4. The paper shredder for facilitating the handling of shredded paper according to claim 1, characterized in that: The left end of the first shredding gear (4) and the left end of the second shredding gear (5) are both movably connected to the left inner wall surface of the shredding box (1) via a rotating shaft.
5. The paper shredder for facilitating the handling of shredded paper according to claim 1, characterized in that: The right end of the second paper shredding gear (5) is movably connected to the right inner wall surface of the paper shredding box (1) via a rotating shaft.
6. The paper shredder for facilitating the handling of shredded paper according to claim 1, characterized in that: The left end of the ball screw (11) is movably connected to the left inner wall surface of the collection box (6) via a rotating shaft.
7. The paper shredder for facilitating the handling of shredded paper according to claim 1, characterized in that: The slide block (13) is movably sleeved in the slide groove (9).