A renewable resource recycling cabinet
The recycling bin is automatically moved by a motor-driven screw and threaded block system. Combined with a crushing roller and compression system, this solves the problem of manually dragging heavy bins in existing recycling cabinets, and realizes convenient cardboard box recycling and compression.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING KUNZHILAN RECYCLING CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-05-29
AI Technical Summary
When processing large cardboard boxes, existing recycling bins require manual dragging of the heavy bins, increasing the labor intensity for users.
The automatic movement of the recycling bin is achieved by using a motor-driven lead screw and threaded block system, along with a limit rod and spring; the crushing roller and gear system driven by a motor are used to crush and compress the cartons.
It reduces the workload of staff and improves resource recycling efficiency by enabling convenient movement of recycling bins and crushing and compressing cardboard boxes through an automated system.
Smart Images

Figure CN224297956U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of resource recycling cabinet technology, specifically a renewable resource recycling cabinet. Background Technology
[0002] With the development of the times, sustainable development has gradually become a mainstream, and the recycling of renewable resources has become increasingly important. Recycling renewable resources and turning waste into treasure can improve the resource reuse rate. In daily life, there is a high demand for cardboard boxes, which are usually discarded after use, which is wasteful. Because of their large size, cardboard boxes usually need to be compressed in recycling bins during recycling.
[0003] Existing recycling bins require a recycling container inside the bin to compress cardboard into it before removing the container. This process relies on manual dragging, which is especially arduous when the container is heavy, increasing the workload for users. Therefore, a new type of renewable resource recycling bin has been proposed. Utility Model Content
[0004] In view of the shortcomings of the existing technology, this utility model provides a renewable resource recycling cabinet to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a recyclable resource recycling cabinet, comprising a cabinet body, a recycling bin inside the cabinet body, a through groove on the outside of the cabinet body, a lead screw rotatably connected inside the cabinet body, a first motor fixedly installed on the outer surface of the cabinet body, the output end of the first motor fixedly connected to the lead screw, a threaded block and a slider inside the cabinet body, the threaded block being threadedly connected to the outer surface of the lead screw, vertical plates fixedly connected to the bottom outer surfaces of both the threaded block and the slider, a fixing block fixedly connected to the outer surface of the recycling bin, a limit hole being formed on the outer surface of the fixing block, a limit rod movably inserted into the outer surface of the vertical plate, a pull plate fixedly connected to the outer surface of the limit rod, and a spring fixedly connected between the pull plate and the vertical plate.
[0006] Furthermore, two rotating shafts are rotatably connected to the transverse inner surface of the cabinet. Crushing rollers are fixedly sleeved on the outer surfaces of the two rotating shafts. A second motor is fixedly installed on the outer surface of the cabinet. The output end of the second motor is fixedly connected to one of the rotating shafts. Gears are fixedly sleeved on the outer surfaces of the two rotating shafts, and the outer surfaces of the two gears are movably meshed.
[0007] Furthermore, an electric push rod is fixedly installed on the inner top surface of the cabinet, and a pressure plate is fixedly connected to the output end of the electric push rod.
[0008] Furthermore, a sliding rod is fixedly connected to the inner surface of the cabinet, and the slider is movably sleeved on the outer surface of the sliding rod.
[0009] Furthermore, an inclined guide plate is fixedly connected to the inner surface of the cabinet below the crushing roller.
[0010] Furthermore, a material inlet is provided on the front outer surface of the cabinet.
[0011] Compared with existing technologies, the beneficial effects of this utility model are:
[0012] 1. This recyclable resource recycling cabinet is driven by a first motor to rotate a lead screw. The lead screw drives a threaded block in conjunction with a limiting rod, which moves the recycling box to the outside of the cabinet. The limiting rod is then released from the limiting hole by a pull plate and a spring, thus facilitating the movement of the recycling box from the inside of the cabinet to the outside and reducing the workload of the staff.
[0013] 2. This renewable resource recycling cabinet uses a second motor to drive the rotating shaft, which in turn drives two gears to rotate two crushing rollers to crush the cardboard boxes. The crushed boxes then enter the recycling bin, where an electric push rod and a pressure plate compress the boxes, reducing space usage. Attached Figure Description
[0014] Figure 1 This is a front view structural diagram of the present invention;
[0015] Figure 2 This is a schematic diagram of the rear view structure of this utility model;
[0016] Figure 3 This is a side sectional view of the present invention.
[0017] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.
[0018] In the diagram: 1. Cabinet; 2. Recycling bin; 3. Through slot; 4. Lead screw; 5. First motor; 6. Threaded block; 7. Vertical plate; 8. Fixing block; 9. Limiting rod; 10. Spring; 11. Rotating shaft; 12. Crushing roller; 13. Second motor; 14. Gear; 15. Electric push rod; 16. Pressure plate. Detailed Implementation
[0019] 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.
[0020] Example 1:
[0021] Please refer to the following: Figures 1-4 This utility model provides a technical solution: a recyclable resource recycling cabinet, including a cabinet body 1, a recycling bin 2 inside the cabinet body 1, a through groove 3 on the outside of the cabinet body 1, a lead screw 4 rotatably connected inside the cabinet body 1, a first motor 5 fixedly installed on the outer surface of the cabinet body 1, the output end of the first motor 5 fixedly connected to the lead screw 4, a threaded block 6 and a slider inside the cabinet body 1, the threaded block 6 being threadedly connected to the outer surface of the lead screw 4, and vertical plates 7 fixedly connected to the bottom outer surfaces of both the threaded block 6 and the slider, a fixing block 8 fixedly connected to the outer surface of the recycling bin 2, the fixing block 8 having limit holes on its outer surface, and the outer surface of the vertical plate 7... The movable part is equipped with a limiting rod 9, and a pull plate is fixedly connected to the outer surface of the limiting rod 9. A spring 10 is fixedly connected between the pull plate and the vertical plate 7. Specifically, the first motor 5 works, and the first motor 5 drives the lead screw 4 to rotate. The lead screw 4 drives the threaded block 6 to move. The threaded block 6 drives the vertical plate 7, which causes the limiting rod 9 to drive the fixed block 8, thus moving the recycling box 2. The recycling box 2 moves from the through slot 3 to the outside of the cabinet 1. Pulling the pull plate causes the spring 10 to deform, which causes the limiting rod 9 to disengage from the inside of the fixed block 8 and release the limiting of the recycling box 2. This makes it easier to move the recycling box 2 from the inside of the cabinet 1 to the outside, reducing the workload of the staff.
[0022] In this embodiment, two rotating shafts 11 are rotatably connected to the transverse inner surface of the cabinet 1. Crushing rollers 12 are fixedly sleeved on the outer surfaces of both rotating shafts 11. A second motor 13 is fixedly installed on the outer surface of the cabinet 1. The output end of the second motor 13 is fixedly connected to one of the rotating shafts 11. Gears 14 are fixedly sleeved on the outer surfaces of both rotating shafts 11. The outer surfaces of the two gears 14 are movably meshed. Specifically, the second motor 13 drives the rotating shafts 11 to rotate, and the rotating shafts 11 drive the crushing rollers 12 and gears 14 on them to rotate. The gears 14 mesh with the other gear, causing the two crushing rollers 12 to move in opposite directions, crushing and conveying the material through the crushing rollers 12.
[0023] In this embodiment, an electric push rod 15 is fixedly installed on the top inner surface of the cabinet 1. A pressure plate 16 is fixedly connected to the output end of the electric push rod 15. Specifically, the electric push rod 15 drives the pressure plate 16 to work, so that the pressure plate 16 compresses the broken cardboard boxes in the recycling bin 2, reducing the space occupied.
[0024] In this embodiment, a sliding rod is fixedly connected to the inner surface of the cabinet 1, and the slider is movably sleeved on the outer surface of the sliding rod. Specifically, when the recycling bin 2 moves, the fixed block 8 on one side drives the limiting rod 9 to make the slider slide on the outer surface of the sliding rod, thereby making the recycling bin 2 move stably.
[0025] In this embodiment, an inclined guide plate is fixedly connected to the inner surface of the cabinet 1 below the crushing roller 12. Specifically, the inclined guide plate guides the crushed cartons.
[0026] In this embodiment, a material inlet is provided on the front outer surface of the cabinet 1. Specifically, the carton is conveyed into the interior of the cabinet 1 through the material inlet.
[0027] Working principle: When the recycling bin 2 is full of recyclables and needs to be removed, the first motor 5 drives the lead screw 4 to rotate. The lead screw 4 moves the threaded block 6, which in turn moves the vertical plate 7. This causes the limiting rod 9 to move the fixing block 8, thus moving the recycling bin 2 from the through slot 3 to the outside of the cabinet 1. Pulling the pull plate causes the spring 10 to deform, which causes the limiting rod 9 to disengage from the inside of the fixing block 8, releasing the limiting of the recycling bin 2. This makes it easier to move the recycling bin 2 from the inside of the cabinet 1 to the outside, reducing the workload of the staff.
[0028] The second motor 13 drives the rotating shaft 11 to rotate, which in turn drives the crushing roller 12 and gear 14 on it to rotate. The gear 14 meshes with another gear 14, causing the two crushing rollers 12 to move in opposite directions. The recycled cardboard boxes are put into the feed port, crushed and conveyed by the crushing rollers 12, and fall into the recycling box 2. The electric push rod 15 drives the pressure plate 16 to work, so that the pressure plate 16 compresses the crushed cardboard boxes in the recycling box 2, reducing the space occupied.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A renewable resource recycling cabinet, comprising a cabinet body (1), characterized in that: The cabinet (1) is equipped with a recycling bin (2) inside. The cabinet (1) has a through groove (3) on its exterior. The cabinet (1) is rotatably connected to a lead screw (4) inside. The cabinet (1) is fixedly mounted with a first motor (5) on its exterior surface. The output end of the first motor (5) is fixedly connected to the lead screw (4). The cabinet (1) is equipped with a threaded block (6) and a slider inside. The threaded block (6) is threadedly connected to the exterior surface of the lead screw (4). The bottom exterior surfaces of the threaded block (6) and the slider are both fixedly connected with vertical plates (7). The exterior surface of the recycling bin (2) is fixedly connected with a fixing block (8). The exterior surface of the fixing block (8) has a limit hole. The exterior surface of the vertical plate (7) is movably inserted with a limit rod (9). The exterior surface of the limit rod (9) is fixedly connected with a pull plate. The pull plate and the vertical plate (7) are fixedly connected with a spring (10).
2. The renewable resource recycling cabinet according to claim 1, characterized in that: Two rotating shafts (11) are rotatably connected to the transverse inner surface of the cabinet (1). Crushing rollers (12) are fixedly sleeved on the outer surfaces of the two rotating shafts (11). A second motor (13) is fixedly installed on the outer surface of the cabinet (1). The output end of the second motor (13) is fixedly connected to one of the rotating shafts (11). Gears (14) are fixedly sleeved on the outer surfaces of the two rotating shafts (11). The outer surfaces of the two gears (14) are movably meshed.
3. The renewable resource recycling cabinet according to claim 1, characterized in that: An electric push rod (15) is fixedly installed on the top inner surface of the cabinet (1), and a pressure plate (16) is fixedly connected to the output end of the electric push rod (15).
4. The renewable resource recycling cabinet according to claim 1, characterized in that: The inner surface of the cabinet (1) is fixedly connected to a sliding rod, and the slider is movably sleeved on the outer surface of the sliding rod.
5. A renewable resource recycling cabinet according to claim 2, characterized in that: An inclined guide plate is fixedly connected to the inner surface of the cabinet (1) below the crushing roller (12).
6. A renewable resource recycling cabinet according to claim 1, characterized in that: The front outer surface of the cabinet (1) is provided with a material inlet.