A multi-functional destruction device
By designing collection, shielding, and limiting components on the shredder, the problem of shredded paper flying out due to the unshielded opening of the waste paper bin in the shredder was solved, thus achieving equipment stability and ease of cleaning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YICHENG (BEIJING) INFORMATION SERVICE CO LTD
- Filing Date
- 2025-04-22
- Publication Date
- 2026-06-16
AI Technical Summary
Existing paper shredders lack a shielding structure at the opening of the waste paper bin, causing shredded paper to easily float out when it is taken out, making cleaning inconvenient.
A multifunctional destruction device was designed, comprising a collection component, a shielding component, and a limiting component. The device is stabilized by a brake caster, and the baffle and screw system ensure the stability of the device. The shielding component also prevents shredded paper from flying out.
It effectively prevents shredded paper from being blown out by people walking around or in a light breeze, improving the stability of the equipment and the ease of cleaning.
Smart Images

Figure CN224358555U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of destruction device technology, specifically to a multifunctional destruction device. Background Technology
[0002] Existing industrial paper shredders are equipped with high-strength steel blades that can shred paper into rice-grain-sized particles, suitable for the destruction of large quantities of paper reports. The working principle of the paper shredder is to cut the paper using a built-in high-strength blade assembly: when paper is fed into the inlet, the feed roller uses friction to smoothly convey it to the blade assembly area. The drive motor drives the blade shaft to rotate at high speed, and the blades instantly tear the paper into thin strips, granules, or powdery fragments using straight or cross-cutting methods. The shredded paper then falls into the waste paper bin at the bottom. Throughout the process, sensors monitor the paper thickness and blade assembly status in real time to prevent multiple sheets from entering simultaneously and causing paper jams. A full-paper indicator reminds the user to clear the paper in time, ensuring the equipment operates continuously, efficiently, and safely.
[0003] Existing paper shredders are simple in function and lack a structure to block the opening of the waste paper bin. When personnel take the waste paper bin containing shredded paper out of the side of the shredder, due to the large amount of shredded paper and its light weight, the shredded paper is easily blown out of the waste paper bin due to personnel movement or wind, causing inconvenience for personnel to clean up. Therefore, a multi-functional destruction device is needed to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a multifunctional destruction device to solve the problem that existing paper shredders have simple functions and do not have a structure to block the opening of the waste paper box. When personnel take the waste paper box containing shredded paper out of the side of the paper shredder, due to the large amount of shredded paper and its light weight, the shredded paper is easy to blow out of the waste paper box due to personnel movement or wind, thus causing inconvenience to personnel in cleaning.
[0005] This utility model provides the following technical solution: a multifunctional destruction device, including a paper shredder, with a feed inlet at the top and a placement slot at the side. Several brake casters are fixedly installed at the bottom of the paper shredder. A collection component for collecting shredded paper is provided inside the placement slot. A shielding component is provided at the side of the collection component, and a limiting component for fixing the shielding component is provided at the side of the collection component.
[0006] As a preferred embodiment of the above technical solution, the collection component includes a waste paper box, the bottom of which is fixedly connected to a T-shaped slider, the slider being slidably connected to the bottom of the placement slot, and the side of the waste paper box having a side opening.
[0007] As a preferred embodiment of the above technical solution, a handle is fixedly connected to the side end of the waste paper box, and an installation groove is provided at the bottom end of the side opening of the waste paper box, with the limiting component located within the installation groove.
[0008] As a preferred embodiment of the above technical solution, the shielding component includes a baffle plate, which is inserted into the side opening. A connecting frame is fixedly connected to the bottom end of the baffle plate. Two sets of insertion holes are spaced apart at the bottom end of the baffle plate. Several fixing components are provided at the bottom end of the connecting frame.
[0009] As a preferred embodiment of the above technical solution, the fixing component includes a screw rod, which is threadedly connected to the bottom end of the connecting frame. A knob is fixedly connected to the top end of the screw rod, and an anti-slip pad is fixedly connected to the bottom end of the screw rod.
[0010] As a preferred embodiment of the above technical solution, the limiting component includes a spring, which is fixedly connected to the bottom of the mounting groove. A rectangular plate is fixedly connected to the top of the spring, and an insertion rod is fixedly connected to the top of the rectangular plate. A pull plate is fixedly connected to the side of the rectangular plate, and the pull plate is inserted into the outer side of the waste paper box.
[0011] As a preferred embodiment of the above technical solution, the insertion rod is inserted into the insertion hole, and the insertion rod is compatible with each insertion hole.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This invention uses a baffle to block the side opening. When the waste paper box is placed in the slot, most of the baffle is outside the waste paper box and does not block the opening. By rotating the knob, the screw and anti-slip pads move down, so that the anti-slip pads support the ground and play a certain anti-slip role. This improves the stability of the shredder on the ground. At this time, the baffle can be used to place reports to be destroyed and shredded, thereby improving the functionality of the shredder.
[0014] This invention features a brake caster that allows the shredder to be securely placed on the ground, preventing it from moving unnecessarily. The shredder, in conjunction with the collection component and the feed inlet, shreds the financial and tax reports placed inside. The collection component collects the shredded paper, and after pulling it out, a blocking component covers the opening at the top of the collection component. A limiting component then secures the blocking component at the opening. Therefore, during personnel movement, the shredded paper is prevented from floating out of the wastepaper bin due to movement or a slight breeze, thus avoiding inconvenience for cleaning. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of a multifunctional destruction device;
[0016] Figure 2 This is a three-dimensional structural diagram of a multifunctional destruction device;
[0017] Figure 3 This is a cross-sectional structural diagram of a multifunctional destruction device;
[0018] Figure 4 for Figure 3 A magnified schematic diagram of part A in the diagram.
[0019] In the diagram: 1. Shredder; 101. Feed inlet; 102. Placement slot; 103. Braking caster; 2. Collection assembly; 201. Waste paper bin; 202. Side opening; 203. Handle; 204. Mounting slot; 205. Slider; 3. Blocking assembly; 301. Baffle; 302. Connecting frame; 303. Insertion hole; 4. Fixing assembly; 401. Screw; 402. Knob; 403. Anti-slip pad; 5. Limiting assembly; 501. Spring; 502. Rectangular plate; 503. Insert rod; 504. Pull plate. Detailed Implementation
[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0021] like Figures 1-4 As shown, this utility model provides a technical solution: a multi-functional destruction device, including a paper shredder 1. The top of the paper shredder 1 has a feed inlet 101, and the side of the paper shredder 1 has a placement groove 102. Several brake casters 103 are fixedly installed at the bottom of the paper shredder 1. The placement groove 102 contains a collection component 2 for collecting shredded paper. The side of the collection component 2 has a shielding component 3, and the side of the collection component 2 has a limiting component 5 for fixing the shielding component 3. The brake casters 103 allow the paper shredder 1 to be stably placed on the ground, preventing it from being thrown around. When the paper is moved, the paper shredder 1 is started to destroy and shred the financial and tax reports put into the feed inlet 101 through the cooperation of the collecting component 2 and the feed inlet 101. The collecting component 2 collects the shredded paper. After the collecting component 2 is pulled out, the top opening of the collecting component 2 can be blocked by the blocking component 3. Then, the blocking component 3 can be fixed at the opening of the collecting component 2 by the limiting component 5. Therefore, during the process of personnel walking, the shredded paper can be prevented from floating out of the waste paper box 201 due to personnel walking or wind, thus avoiding the inconvenience of cleaning for personnel.
[0022] As one implementation method in this embodiment, such as Figure 2 , Figure 3 and Figure 4As shown, the collection component 2 includes a waste paper box 201. A T-shaped slider 205 is fixedly connected to the bottom of the waste paper box 201. The slider 205 is slidably connected to the bottom of the placement slot 102. A side opening 202 is provided on the side of the waste paper box 201. A handle 203 is fixedly connected to the side of the waste paper box 201. An installation slot 204 is provided at the bottom of the side opening 202 on the side of the waste paper box 201. The limiting component 5 is located in the installation slot 204. In practice, by holding the handle 203, the slider 205 can be moved back and forth at the bottom of the placement slot 102. At this time, it is convenient to pull the waste paper box 201 out or put it into the placement slot 102.
[0023] As one implementation method in this embodiment, such as Figure 1 , Figure 3 and Figure 4 As shown, the shielding component 3 includes a baffle 301, which is inserted into the side opening 202. A connecting frame 302 is fixedly connected to the bottom end of the baffle 301. Two sets of insertion holes 303 are spaced apart at the bottom end of the baffle 301. Several fixing components 4 are provided at the bottom end of the connecting frame 302. The fixing components 4 include screws 401, which are threadedly connected to the bottom end of the connecting frame 302. A knob 402 is fixedly connected to the top end of the screw 401, and an anti-slip pad 403 is fixedly connected to the bottom end of the screw 401. In practice, when the waste paper box 201 is located in the placement slot 102, most of the baffle 301 is located outside the waste paper box 201 and does not block the opening of the waste paper box 201. Figure 1 Rotating the knob 402 causes the screw 401 and anti-slip pad 403 to move downwards, allowing the anti-slip pad 403 to support the ground and provide a certain anti-slip effect, thus improving the stability of the shredder 1 on the ground. At this time, the baffle 301 can be used to place the reports to be shredded, thereby improving the functionality of the shredder 1. When the handle 203 is pulled, the waste paper box 201 can be moved out of the placement slot 102, and then the limiting component 5 will no longer limit the insertion hole 303. At this time, the baffle 301 can be pushed in the side opening 202 toward the top opening of the waste paper box 201. At this time, the baffle 301 blocks the top opening of the waste paper box 201, thus preventing the shredded paper from floating out of the waste paper box 201 due to personnel movement or wind, thereby avoiding inconvenience to personnel in cleaning.
[0024] As one implementation method in this embodiment, such as Figure 3 and Figure 4As shown, the limiting component 5 includes a spring 501, which is fixedly connected to the bottom of the mounting groove 204. A rectangular plate 502 is fixedly connected to the top of the spring 501, and an insertion rod 503 is fixedly connected to the top of the rectangular plate 502. A pull plate 504 is fixedly connected to the side of the rectangular plate 502. The pull plate 504 is inserted into the outer side of the waste paper box 201, and the insertion rod 503 is inserted into the insertion hole 303. The insertion rod 503 is adapted to each insertion hole 303. In practice, by pulling the handle 203, the waste paper box 201 can be moved out of the placement groove 102. At this time, by pulling the pull plate 504 downward, the rectangular plate 502 and the insertion rod 503 can be moved downward, so that the insertion rod 503 is no longer in the limiting insertion hole 303. At this time, the baffle 301 can be pushed in the side opening 202 towards the top opening inside the waste paper box 201. 01. The top opening of the waste paper box 201 is blocked. When the side of the baffle 301 contacts the inner wall of the waste paper box 201, the bottom of the baffle 301 near the insertion hole 303 of the connecting frame 302 will automatically align with the position of the insertion rod 503. At this time, by releasing the pull plate 504, the spring 501 pushes against the rectangular plate 502 and drives the insertion rod 503 to rebound. At this time, the insertion rod 503 is inserted into the insertion hole 303 and limits and fixes the baffle 301. After the baffle 301 is fixedly blocked at the top of the waste paper box 201, the personnel can pull the handle 203 to bring the waste paper box 201 into the garbage station. Because the blocking component 3 is set, the baffle 301 blocks the opening of the waste paper box 201. During the process of personnel walking, it can prevent the waste paper from floating out of the waste paper box 201 due to personnel walking or wind, thus avoiding inconvenience to personnel cleaning.
[0025] Working principle: The baffle 301 blocks the position of the side opening 202. When the waste paper box 201 is located in the placement slot 102, most of the baffle 301 is outside the waste paper box 201 and does not block the opening of the waste paper box 201. Figure 1Rotating the knob 402 causes the screw 401 and anti-slip pad 403 to move downwards, allowing the anti-slip pad 403 to support the ground and provide a certain anti-slip effect, thus improving the stability of the shredder 1 on the ground. At this time, the baffle 301 can be used to place the reports to be shredded, thereby improving the functionality of the shredder 1. When the shredder 1 is started, financial and tax reports are placed into the feed inlet 101. At this time, the shredder 1 can destroy the reports, and the reports will be turned into a pile of shredded paper that enters the waste paper bin 201. When a lot of waste paper accumulates in the waste paper bin 201, pulling the handle 203 can move the waste paper bin 201 out of the placement slot 102. At this time, pulling down the pull plate 504 can move the rectangular plate 502 and the insertion rod 503 downwards, so that the insertion rod 503 is no longer in the limit insertion hole 303. At this time, the baffle 301 can be pushed into the side opening 202 towards the waste paper bin 201. When the top opening of the waste paper box 201 moves, the baffle 301 blocks the top opening of the waste paper box 201. When the side of the baffle 301 contacts the side of the inner wall of the waste paper box 201, the bottom of the baffle 301 near the insertion hole 303 of the connecting frame 302 will automatically align with the position of the insertion rod 503. At this time, by releasing the pull plate 504, the spring 501 pushes against the rectangular plate 502 and drives the insertion rod 503 to rebound. At this time, the insertion rod 503 is inserted into the insertion hole 303 and limits and fixes the baffle 301. After the baffle 301 is fixedly blocking the top of the waste paper box 201, the personnel can pull the handle 203 to bring the waste paper box 201 into the garbage station. Because the baffle component 3 is set, the baffle 301 blocks the opening of the waste paper box 201. During the process of personnel walking, it can prevent the waste paper from floating out of the waste paper box 201 due to personnel walking or wind, thus avoiding inconvenience to personnel cleaning.
[0026] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.
Claims
1. A multifunctional destruction device, comprising a paper shredder (1), wherein the top of the paper shredder (1) is provided with a feed inlet (101), the side of the paper shredder (1) is provided with a placement groove (102), and the bottom of the paper shredder (1) is fixedly installed with a plurality of brake casters (103), characterized in that: The placement slot (102) is equipped with a collection component (2) for collecting shredded paper. The side end of the collection component (2) is equipped with a shielding component (3) and a limiting component (5) for fixing the shielding component (3). The collection component (2) includes a waste paper box (201). The bottom end of the waste paper box (201) is fixedly connected to a T-shaped slider (205). The slider (205) is slidably connected to the bottom end of the placement slot (102). The side end of the waste paper box (201) is provided with a side opening (202). The side end of the waste paper box (201) is fixedly connected to a handle (203). The bottom end of the side end of the waste paper box (201) at the side opening (202) is provided with an installation groove (204). The limiting component (5) is located in the installation groove (204). Inside, the shielding component (3) includes a baffle (301), which is inserted into the side opening (202). A connecting frame (302) is fixedly connected to the bottom end of the baffle (301). Two sets of insertion holes (303) are spaced apart at the bottom end of the baffle (301). Several fixing components (4) are provided at the bottom end of the connecting frame (302). The limiting component (5) includes a spring (501), which is fixedly connected to the bottom end of the mounting groove (204). A rectangular plate (502) is fixedly connected to the top end of the spring (501). A plug rod (503) is fixedly connected to the top end of the rectangular plate (502). A pull plate (504) is fixedly connected to the side end of the rectangular plate (502). The pull plate (504) is inserted into the outer side end of the waste paper box (201).
2. The multifunctional destruction device according to claim 1, characterized in that: The fixing component (4) includes a screw (401), which is threaded to the bottom end of the connecting frame (302). A knob (402) is fixedly connected to the top end of the screw (401), and an anti-slip pad (403) is fixedly connected to the bottom end of the screw (401).
3. The multifunctional destruction device according to claim 1, characterized in that: The insertion rod (503) is inserted into the socket (303), and the insertion rod (503) is adapted to each socket (303).