Cleaning device for recycling disposable meal boxes
By adjusting the water pipe angle using an electric push rod and a motor-driven adjustment assembly, combined with a conveyor belt and pressure plate mesh design, the problem of incomplete cleaning of irregular or large lunch boxes by fixed water pipe cleaning devices is solved, achieving a more thorough cleaning effect and greater equipment flexibility.
Patent Information
- Application Number
- CN202422661410.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-01
AI Technical Summary
In the existing technology, the cleaning device with fixed water pipes is difficult to cover all areas inside irregular or large lunch boxes, resulting in incomplete cleaning. In particular, the incomplete cleaning of irregular or large lunch boxes affects hygiene standards and leads to the accumulation of dirt and residue.
The system employs an electric push rod and a motor-driven adjustment assembly. By adjusting the angle and position of the water pipe, combined with the design of the conveyor belt and pressure plate mesh, it ensures that the water flow can evenly cover all parts of the lunch box, adapting to lunch boxes of different sizes and shapes.
It enables thorough cleaning of irregular or large lunch boxes, reduces residue, improves cleaning quality, enhances equipment flexibility and practicality, and extends equipment lifespan.
Smart Images
Figure CN223545536U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cleaning device technology, and in particular to a cleaning device for recycling disposable lunch boxes. Background Technology
[0002] With the rapid development of the food delivery industry, the use of disposable plastic food containers has increased significantly. If these containers are not effectively recycled and processed, they will cause serious environmental pollution. Therefore, developing efficient cleaning devices is crucial to promoting the recycling and reuse of plastic food containers.
[0003] In existing technologies, some plastic lunchbox washing devices use fixed water pipes. Fixed water pipes make it difficult for water to cover all areas inside the lunchbox, especially for irregularly shaped or large lunchboxes. This results in incomplete cleaning, affecting the hygiene standards of the recycled materials. Incomplete cleaning leads to the accumulation of dirt and residue in the lunchboxes. These substances can corrode or clog the internal components of the cleaning equipment, thereby shortening the equipment's lifespan. Therefore, a cleaning device for disposable lunchbox recycling is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a cleaning device for the recycling of disposable lunch boxes, aiming to improve the problem in the existing technology of cleaning devices with fixed water pipes that suffer from uneven water flow coverage, especially for irregular or large lunch boxes, which easily leads to dirt residue and affects hygiene.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A cleaning device for recycling disposable lunch boxes includes a base frame. A waterproof shell is fixedly connected to the top of the base frame. Two support rods are fixedly connected to adjacent sides of the interior of the waterproof shell. A fixed shell is fixedly connected to adjacent sides of the two support rods. A second support plate is fixedly connected to the left side of the interior of the fixed shell. An electric push rod is fixedly connected to the left side of the second support plate. A push block is fixedly connected to the drive end of the electric push rod. A square slider is slidably connected to the left side of the push block. A support column is fixedly connected to the right side of the push block. A top plate is rotatably connected to the right side of the support column. A support block is fixedly connected to the right side of the second support plate. A rotating shaft is rotatably connected to the top of the support block. A water pipe is slidably connected inside the rotating shaft. An adjustment component for adjustment is fixedly connected inside the base frame.
[0007] As a further description of the above technical solution:
[0008] The adjustment assembly includes two support shells, both of which are fixedly connected to the inner wall of the base frame. A motor is fixedly connected to the right side of the inside of each support shell. A rotating frame is fixedly connected to the drive end of the motor. A rotating rod is rotatably connected to the right side of the rotating frame. A connecting frame is slidably connected to the outside of the rotating rod. A sector gear is fixedly connected to the rear side of the connecting frame. A connecting block is fixedly connected to the right side of each of the two connecting blocks. Two sliding blocks are fixedly connected to the right side of each of the two sliding blocks. A push rod is slidably connected inside each of the two sliding blocks. A rack is fixedly connected to the front side of the push rod. A sliding frame is fixedly connected to the top of the push rod.
[0009] As a further description of the above technical solution:
[0010] The left side of the second support plate is fixedly connected to the right side of the square slider, and a stop block is fixedly connected to the opposite side of the square slider.
[0011] As a further description of the above technical solution:
[0012] The waterproof shell has two grooves inside, and the sliding frame is slidably connected to the inner walls of the two grooves.
[0013] As a further description of the above technical solution:
[0014] A pressure plate mesh is fixedly connected to one side of each of the two sliding frames; multiple water pipes are connected to the top of the base frame; and multiple water pipes are fixedly connected to the inner wall of the base frame.
[0015] As a further description of the above technical solution:
[0016] A conveyor belt is slidably connected to one side of the base frame, and multiple conveyor rods are fixedly connected to one side of the conveyor belt.
[0017] As a further description of the above technical solution:
[0018] The top of each of the multiple conveying rods has multiple connecting rods, and the front of each of the two support shells is fixedly connected to a support plate. A lunch box is provided on the top of each connecting rod.
[0019] As a further description of the above technical solution:
[0020] The rear sides of the two support plates are fixedly connected to the front side of the connecting block, the rear side of the connecting frame is slidably connected to the left side of the support plate, and the outer side of the rack is meshed with the outer side of the sector gear.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, the push rod is activated to push the push block and the top plate. Through the cooperation of the support column and the rotating shaft, the water pipe slides through the inside of the rotating shaft as the top plate rotates, adjusting the spray angle, thereby improving the thoroughness of cleaning. Adjusting the water pipe can help achieve a more uniform and powerful cleaning effect, reduce residues, and improve the quality of the cleaned lunch box.
[0023] 2. In this utility model, after the motor starts, it drives the rotation of the rotating frame, which in turn causes the connecting frame to slide along the rotating rod. The movement of the sector gear meshes with the rack, and the linear motion of the push rod drives the sliding frame to move. By adjusting the pressure plate mesh, it can be ensured that lunch boxes of different sizes and shapes can be effectively fixed and cleaned, thus improving the practicality and flexibility of the equipment. Attached Figure Description
[0024] Figure 1 This is a perspective view of a cleaning device for recycling disposable lunch boxes according to the present invention.
[0025] Figure 2 This is a schematic diagram of the structure of a waterproof shell for a cleaning device used for recycling disposable lunch boxes, as proposed in this utility model.
[0026] Figure 3 This is a schematic diagram of the pusher block of a cleaning device for recycling disposable lunch boxes proposed in this utility model;
[0027] Figure 4 This is a schematic diagram of the sliding frame of a cleaning device for recycling disposable lunch boxes proposed in this utility model;
[0028] Figure 5 This is a schematic diagram of the conveyor rod of a cleaning device for recycling disposable lunch boxes proposed in this utility model;
[0029] Figure 6 This is a schematic diagram of the connecting frame of a cleaning device for recycling disposable lunch boxes proposed in this utility model.
[0030] Legend:
[0031] 1. Base frame; 2. Waterproof shell; 3. Support rod; 4. Fixed shell; 5. Electric push rod; 6. Push block; 7. Square slider; 8. Support column; 9. Top plate; 10. Support block; 11. Rotating shaft; 12. Water pipe one; 13. Stop block; 14. Support shell; 15. Motor; 16. Rotating frame; 17. Rotating rod; 18. Connecting frame; 19. Sector gear; 20. Rack; 21. Push rod; 22. Sliding block; 23. Sliding frame; 24. Water pipe two; 25. Conveyor belt; 26. Conveying rod; 27. Connecting rod; 28. Lunch box; 29. Support plate one; 30. Pressure plate mesh; 31. Support plate two. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Reference Figures 1 to 3 This utility model provides an embodiment of a cleaning device for recycling disposable lunch boxes, including a base frame 1, which provides a stable support foundation for the cleaning device. A waterproof shell 2 is fixedly connected to the top of the base frame 1 to protect the internal mechanical and electronic components from water damage and to prevent water from splashing out during the cleaning process. Two support rods 3 are fixedly connected to adjacent sides inside the waterproof shell 2, and a fixed shell 4 is fixedly connected to adjacent sides of the two support rods 3 to ensure the stability of the fixed shell 4 and to provide support for the internal components. A second support plate 31 is fixedly connected to the left side inside the fixed shell 4, which houses the mechanical structure and protects sensitive components such as the electric push rod 5. An electric push rod 5 is fixedly connected to the left side of the second support plate 31, and a push block 6 is fixedly connected to the drive end of the electric push rod 5 to provide thrust and control the movement of the push block 6, thereby affecting the tilt angle of the top plate 9. A square slider 7 is slidably connected to the left side of the push block 6 and is connected to the drive end of the electric push rod 5 to push the square slider 7 and the top plate 9.
[0034] A support column 8 is fixedly connected to the right side of push block 6. A top plate 9 is rotatably connected to the right side of support column 8 and slidably connected to push block 6, forming a sliding fit with support column 8 to ensure the stability and guidance of top plate 9. A support block 10 is fixedly connected to the right side of support plate 31. A rotating shaft 11 is rotatably connected to the top of support block 10. The rotating shaft 11 is fixed to ensure its stability. A water pipe 12 is slidably connected inside the rotating shaft 11. Water is sprayed through the sliding inside the rotating shaft 11 to clean disposable lunch boxes 28. Top plate 9 is connected to support column 8 and rotating shaft 11. The tilt angle is controlled by the thrust of electric push rod 5 to guide and clean lunch boxes 28. The connection between top plate 9 and water pipe 12 allows for adjustment of the water pipe's tilt and water spray direction. An adjustment assembly for adjustment is fixedly connected inside base frame 1.
[0035] Reference Figures 4 to 6The adjustment assembly includes two support shells 14. The outer surfaces of the support shells 14 are fixedly connected to the inner wall of the base frame 1, providing support for internal components such as the motor 15 and ensuring structural stability. The motor 15 is fixedly connected to the right side of the inner surface of the support shell 14, serving as a power source to drive the rotating frame 16 to rotate. The drive end of the motor 15 is fixedly connected to the rotating frame 16, and the rotation of the rotating frame 16 drives the rotating rod 17. The rotating rod 17 is rotatably connected to the right side of the rotating frame 16 and rotates through the drive of the rotating frame 16. Its outer surface is slidably connected to the connecting frame 18 to realize the transmission of force. The outer surface of the rotating rod 17 is slidably connected to the connecting frame 18 and moves with the movement of the connecting frame 18. Through meshing with the rack 20, the rotational motion is converted into linear motion.
[0036] A sector gear 19 is fixedly connected to the rear side of the connecting frame 18. A connecting block is fixedly connected to the right side of the support shell 14 to fix the sliding block 22. Two sliding blocks 22 are fixedly connected to the right side of the two connecting blocks respectively, and are slidably connected to the push rod 21 inside to guide the linear movement of the push rod 21. The push rod 21 is slidably connected inside the two sliding blocks 22, passes through the two sliding blocks 22, and is fixedly connected to the sliding frame 23 at the top. It achieves linear movement by meshing with the sector gear 19 through the rack 20. A rack 20 is fixedly connected to the front side of the push rod 21 and meshes with the sector gear 19 to convert the rotational motion into linear motion. The sliding frame 23 is fixedly connected to the top of the push rod 21.
[0037] Reference Figures 3 to 5 The left side of the support plate 31 is fixedly connected to the right side of the square slider 7. A stop block 13 is fixedly connected to the opposite side of the square slider 7. The support plate 31 is fixed to the right side of the square slider 7. The square slider 7 is slidably connected to the push block 6. The support plate 31 serves as the base for fixing the electric push rod 5 assembly. Two grooves are opened inside the waterproof shell 2. The outside of the sliding frame 23 is slidably connected to the inner wall of the two grooves. The two grooves inside the waterproof shell 2 are used for the sliding frame 23 to slide, ensuring the stability and smooth movement of the sliding frame 23. Two sliding frames 23 are fixedly connected to a pressure plate mesh 30 on their adjacent sides. The movement of the sliding frames 23 drives the pressure plate mesh 30 to move. There are multiple water pipes 24 on the top of the base frame 1 and multiple water pipes 3 fixedly connected to the inner wall of the base frame 1. The water pipes 24 on the top of the base frame 1 and the water pipes 3 on the inner wall provide multi-angle water spray to enhance the cleaning effect. A conveyor belt 25 is slidably connected to an adjacent side of the base frame 1. Multiple conveyor rods 26 are fixedly connected to an adjacent side of the conveyor belt 25. The conveyor belt 25 is slidably connected to the base frame 1, and the conveyor rods 26 on it are used to support and transport the lunch boxes 28 to ensure the continuous flow of the lunch boxes 28 during the cleaning process.
[0038] Multiple connecting rods 27 are located at the top of multiple conveyor rods 26 to increase the contact area between the lunch box 28 and the conveyor belt 25. Support plates 29 are fixedly connected to the front of both support shells 14, and the connection between the support plates 29 and the connecting block provides a stable foundation for the adjustment assembly. The lunch box 28 is positioned at the top of the connecting rod 27 and is conveyed by the movement of the conveyor belt 25 and the conveyor rods 26. The rear sides of the two support plates 29 are fixedly connected to the front sides of the connecting block, and the rear side of the connecting frame 18 is slidably connected to the left side of the support plates 29. The outer side of the rack 20 meshes with the outer side of the sector gear 19, realizing the transmission of force and the conversion of motion.
[0039] Working principle: First, the electric push rod 5 is activated, pushing the push block 6 and the top plate 9. Through the cooperation of the support column 8 and the rotating shaft 11, the top plate 9 begins to rotate. As the top plate 9 rotates, the water pipe 12 slides through the inside of the rotating shaft 11, adjusting the spray angle to clean the lunch box 28. By adjusting the position and angle of the water pipe, it can be ensured that the water flow can better cover all parts of the lunch box 28, including hard-to-clean corners and crevices, thereby improving the thoroughness of cleaning. Adjusting the water pipe can help achieve a more uniform and beneficial cleaning effect, reduce residue, and improve the quality of the cleaned lunch box 28.
[0040] Secondly, after the motor 15 starts, its drive end drives the rotating frame 16 to rotate. The rotation of the rotating frame 16 is transmitted to the connecting frame 18 through the rotating rod 17, causing the connecting frame 18 to slide along the rotating rod 17. At the same time, the sector gear 19 moves with the connecting frame 18. The movement of the sector gear 19 meshes with the rack 20, converting the rotational motion into the linear motion of the push rod 21. The linear motion of the push rod 21 drives the sliding frame 23 to move. By adjusting the pressure plate mesh 30, it can be ensured that lunch boxes 28 of different sizes and shapes can be effectively fixed and cleaned, improving the practicality and flexibility of the equipment.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A cleaning device for recycling disposable lunch boxes, comprising a base frame (1), characterized in that: A waterproof shell (2) is fixedly connected to the top of the base frame (1). Two support rods (3) are fixedly connected to the inside of the waterproof shell (2) on the same side. A fixed shell (4) is fixedly connected to the same side of the two support rods (3). A support plate (31) is fixedly connected to the left side of the inside of the fixed shell (4). An electric push rod (5) is fixedly connected to the left side of the support plate (31). A push block (6) is fixedly connected to the drive end of the electric push rod (5). A square slider (7) is slidably connected to the left side of the push block (6). A support column (8) is fixedly connected to the right side of the push block (6). A top plate (9) is rotatably connected to the right side of the support column (8). A support block (10) is fixedly connected to the right side of the support plate (31). A rotating shaft (11) is rotatably connected to the top of the support block (10). A water pipe (12) is slidably connected inside the rotating shaft (11). An adjustment component for adjustment is fixedly connected inside the base frame (1).
2. The cleaning device for recycling disposable lunch boxes according to claim 1, characterized in that: The adjustment assembly includes two support shells (14), the outer sides of which are fixedly connected to the inner wall of the base frame (1). A motor (15) is fixedly connected to the right side of the inner side of the support shell (14). A rotating frame (16) is fixedly connected to the drive end of the motor (15). A rotating rod (17) is rotatably connected to the right side of the rotating frame (16). A connecting frame (18) is slidably connected to the outer side of the rotating rod (17). A sector gear (19) is fixedly connected to the rear side of the connecting frame (18). A connecting block is fixedly connected to the right side of the support shell (14). Two sliding blocks (22) are fixedly connected to the right side of the two connecting blocks respectively. A push rod (21) is slidably connected inside the two sliding blocks (22). A rack (20) is fixedly connected to the front side of the push rod (21). A sliding frame (23) is fixedly connected to the top of the push rod (21).
3. A cleaning device for recycling disposable lunch boxes according to claim 1, characterized in that: The left side of the second support plate (31) is fixedly connected to the right side of the square slider (7), and a stop block (13) is fixedly connected to the opposite side of the square slider (7).
4. A cleaning device for recycling disposable lunch boxes according to claim 2, characterized in that: The waterproof shell (2) has two grooves inside, and the sliding frame (23) is slidably connected to the inner walls of the two grooves.
5. A cleaning device for recycling disposable lunch boxes according to claim 2, characterized in that: A pressure plate mesh (30) is fixedly connected to one side of the two sliding frames (23), and multiple water pipes (24) are fixedly connected to the top of the base frame (1). Multiple water pipes (3) are fixedly connected to the inner wall of the base frame (1).
6. A cleaning device for recycling disposable lunch boxes according to claim 5, characterized in that: A conveyor belt (25) is slidably connected to one side of the base frame (1), and a plurality of conveyor rods (26) are fixedly connected to one side of the conveyor belt (25).
7. A cleaning device for recycling disposable lunch boxes according to claim 6, characterized in that: The top of each of the multiple conveying rods (26) has multiple connecting rods (27), and the front of each of the two support shells (14) is fixedly connected to a support plate (29). A lunch box (28) is provided on the top of each connecting rod (27).
8. A cleaning device for recycling disposable lunch boxes according to claim 7, characterized in that: The rear sides of the two support plates (29) are fixedly connected to the front side of the connecting block, and the rear side of the connecting frame (18) is slidably connected to the left side of the support plate (29). The outside of the rack (20) is meshed with the outside of the sector gear (19).