A garbage recycling device and a garbage recycling system

Abstract

The application discloses a garbage recycling device and a garbage recycling system, and belongs to the technical field of garbage recycling. The device comprises a storage box, which is internally provided with a sliding module and an identification module. The storage box is divided into an opening area and a storage area. When a garbage bag is located in the opening area, the garbage bag is in an open state. When the garbage bag is located in the storage area, the garbage bag is in a storage state. The sliding module comprises a sliding rail and a sliding buckle. The sliding buckle is used for connecting the garbage bag. The sliding module comprises a first section and a second section. The sliding buckle is slid on the first section and the second section to send the garbage bag to the opening area or the storage area. Under the action of a first external force, the garbage bag located in the opening area can be taken out, and the garbage bag located in the storage area can be pulled to the opening area. The identification module is slidably connected to the storage box. When the identification module is slid to a preset position, the identification module can display an identification. Under the action of a second external force, the identification module can be driven to move to the preset position and can open or close a top cover. The garbage bag can be stored and automatically put into the garbage bag. After garbage is put in, the identification can be displayed.

Description

Technical Field

[0001] This invention relates to the field of waste recycling technology, and in particular to a waste recycling device and a waste recycling system. Background Technology

[0002] Currently, there are two main types of waste recycling devices: traditional trash cans and automatic recycling bins. Traditional trash cans allow direct disposal of waste, but they are less hygienic. Therefore, they typically have a built-in bag inside for storing the waste. When recycling, the trash is simply packed into the bag, which is convenient and hygienic. However, this method involves manually filling the bag, manually packing the waste as needed, and then manually filling and packing it again for reuse. While this method is simple, low-cost, and reliable, the manual bagging, packing, and recycling process is cumbersome. In public places, it requires significant manpower and is difficult to meet the demand. Furthermore, traditional trash cans lack external indicators of whether they contain waste. When recycling, it is necessary to check the inside of the bin for any trash, which is inconvenient. This is especially true when using automatic recycling devices, as it is difficult to check for trash between the device and the bin, increasing costs. Another type is the smart trash can, which stores trash bags inside. When powered on, it can automatically add and pack the trash bags, and it can also mark the contents of the trash can for easy identification during subsequent recycling. It is very convenient to use; however, it requires electricity to operate and has certain requirements for the environment in which it is used, making it less versatile.

[0003] Therefore, there is an urgent need for a waste recycling device and system to solve the aforementioned problems. Summary of the Invention

[0004] The purpose of this invention is to provide a waste recycling device and system that can store and automatically load waste bags under external force, reducing manpower consumption and making it convenient to use; the waste can be labeled after being put in for easy reference during subsequent recycling, and it does not require electricity, has low requirements for the operating environment, and has good applicability.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] On the one hand, a waste recycling device is provided, including a collection box, which is provided with a sliding module and an identification module. The collection box is provided with a top cover. The collection box is divided into an opening area and a storage area. When the garbage bag is located in the opening area, it is in an open state, and when the garbage bag is located in the storage area, it is in a stored state.

[0007] The sliding module includes a slide rail disposed on the inner wall of the storage box and a sliding buckle slidably connected to the slide rail. The sliding buckle is used to connect the garbage bag. The sliding module includes a first section and a second section. By sliding the sliding buckle between the first section and the second section, the garbage bag is delivered to the opening area or the storage area. Under the action of a first external force, the garbage bag located in the opening area can be taken out and the garbage bag located in the storage area can be pulled to the opening area.

[0008] The labeling module is slidably connected to the storage box. When the labeling module slides to a preset position, it can display a label. Under the action of a second external force, it can drive the labeling module to move to the preset position and open or close the top cover.

[0009] In some possible implementations, the sliding module includes:

[0010] The plurality of said sliding buckles, each sliding buckle including a buckle body, a first buckle and a second buckle, the first buckle and the second buckle being used to connect two said garbage bags respectively, and the garbage bags being able to slide off the first buckle;

[0011] The limiting unit includes multiple stops hinged to the slide rail. The stops are unidirectionally rotatable. When an external force is applied to the sliding buckle, the stops rotate and slide from one side to the other. The first stop divides the slide rail into a first section and a second section, and the second stop is located on the side of the first stop away from the second section.

[0012] When the garbage bag is in the storage state, both of the two sliding buckles used to connect the garbage bag are located in the second segment. When the garbage bag is in the open state, the two sliding buckles used to connect the same garbage bag are located on the side of the two blocks facing away from each other.

[0013] In some possible implementations, the first buckle and the second buckle are located on both sides of the buckle body along the extension direction of the slide rail;

[0014] The first buckle forms a first opening with the buckle body, and the first opening faces downward;

[0015] The second buckle forms a second opening with the buckle body, and the second opening faces upward;

[0016] The first buckle and the second buckle are used to connect the two garbage bags respectively, and the limiting unit is located on the side of the buckle body facing the first opening.

[0017] In some possible implementations, the limiting unit includes:

[0018] A third stop is located on the side of the first stop opposite to the first segment; and / or

[0019] The fourth stop is located between the first stop and the second stop.

[0020] In some possible implementations, the storage box is provided with a connection to the outside:

[0021] A first channel, through which the garbage bag can be inserted into the second segment;

[0022] A second channel through which the garbage bag can be removed from the first section;

[0023] The waste inlet is covered by a top cover and is oriented toward the open area.

[0024] In some possible implementations, the storage box is connected to a front door, which can be opened to remove the garbage bag, and the identification module is slidably connected to the storage box along a first direction; it also includes:

[0025] The one-way limiting module is in a non-limited state when the front door is open, allowing the marking module to move freely; when the front door is closed, the one-way limiting module is in a limited state, restricting the marking module from moving in the opposite direction in the first direction if it exceeds a preset position.

[0026] The transmission module allows the second external force to drive the top cover and the marking module to move in the positive direction in the first direction.

[0027] In some possible implementations, the transmission module includes a pedal, a first transmission component, and a second transmission component. One end of the pedal is located inside the storage box, and the other end is located outside the storage box. The pedal located inside the storage box is connected to the input ends of the first transmission component and the second transmission component, respectively. The output end of the first transmission component is connected to the marking module, and the output end of the second transmission component is connected to the top cover.

[0028] In some possible implementations, the one-way limiting module includes a limiting block and a limiting rod, the limiting rod being slidably connected to the storage box and having one end capable of abutting against the closed front door, the limiting block being hinged to the limiting rod and capable of rotating to one side of the limiting rod;

[0029] The preset position is the position of the limiting block. When the protrusion of the marking module does not exceed the position of the limiting block, when the marking module moves in the first direction, the protrusion can drive the limiting block to rotate and move to a position exceeding the limiting block. When the protrusion exceeds the position of the limiting block, when the marking module moves in the first direction in the opposite direction, the protrusion abuts against the limiting rod through the limiting block.

[0030] In some possible implementations, the storage box has a sliding groove with two first groove walls along a first direction, and the marking module is movable between the two first groove walls; the sliding groove has two second groove walls along a second direction, and the marking module slides along the second groove walls, with the second direction and the first direction forming an angle.

[0031] On the other hand, a waste recycling system is provided, including a recycling robot and the aforementioned waste recycling device. When the identification module displays an identification under the action of a second external force, the recycling robot applies a first external force to recycle the waste bag of the waste recycling device.

[0032] The beneficial effects of this invention are:

[0033] This invention provides a waste recycling device that can store multiple waste bags at once. Under a first external force, the bag is automatically loaded; under a second external force, the top cover opens to allow waste to be disposed of, and the disposed waste is identified by an identification module. Then, under the first external force, the device can recover the previous waste bag containing waste and automatically load the next waste bag, repeating this cycle until all waste bags are used, at which point a new batch of waste bags is loaded. Through these steps, the device can store and automatically load waste bags under external force, making it convenient to use. The device automatically identifies the waste after the top cover is opened with applied force, requiring no additional force and facilitating subsequent collection. Driven by the first and second external forces, it requires no electricity, has low environmental requirements, and is highly adaptable. The device also reduces human intervention and lowers labor costs.

[0034] This invention provides a waste recycling system, including a recycling robot and a waste bin. After the top cover is opened and waste is deposited under a second external force, an identification module displays an identifier. Simultaneously, the recycling robot applies a first external force to collect the waste bag containing the waste from the recycling device. The recycling robot has an identification module that recognizes the identifier; the two work together to reduce the difficulty of waste recycling and thus lower costs. The system identifies the waste after it is deposited under the second external force, eliminating the need for additional force and facilitating subsequent bag collection. It requires no electricity during operation, has low environmental requirements, and is highly adaptable. Because the system internally stores waste bags, it automatically re-fills the bags when the recycling robot removes them under the first external force, reducing human intervention and labor costs throughout the recycling process. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of the waste recycling device provided in a specific embodiment of the present invention;

[0036] Figure 2 This is a schematic diagram of the waste recycling device with its top cover open, provided in a specific embodiment of the present invention;

[0037] Figure 3 This is a schematic diagram of the waste recycling device with its front door open, provided in a specific embodiment of the present invention;

[0038] Figure 4 This is a schematic diagram of the waste recycling device with its back door open, provided in a specific embodiment of the present invention;

[0039] Figure 5 This is a schematic diagram of a garbage bag connected to a sliding buckle and opened, provided by a specific embodiment of the present invention;

[0040] Figure 6 This is a schematic diagram of a sliding module provided in a specific embodiment of the present invention;

[0041] Figure 7 yes Figure 6 AA section view;

[0042] Figure 8 This is an exploded view of the sliding module provided in a specific embodiment of the present invention;

[0043] Figure 9 This is a schematic diagram of the sliding buckle provided in a specific embodiment of the present invention;

[0044] Figure 10 This is a schematic diagram of the identification module and the transmission module provided in a specific embodiment of the present invention;

[0045] Figure 11 yes Figure 10 Enlarged view of point I;

[0046] Figure 12 This is a schematic diagram of the second transmission component connected to the storage box according to a specific embodiment of the present invention;

[0047] Figure 13 This is a schematic diagram of the waste recycling device with its three doors open, provided in a specific embodiment of the present invention;

[0048] Figure 14 yes Figure 13 Enlarged view of section II.

[0049] In the picture:

[0050] 100. Garbage bags;

[0051] 1. Storage box; 11. First shell; 12. Second shell; 13. Third shell; 14. Connecting plate; 15. Insertion post; 16. Inner shell; 17. Cover plate;

[0052] 2. Sliding module; 21. Slide rail; 211. Rail body; 2111. First body; 2112. Second body; 2113. Third body; 211A. Guide groove; 211B. Guide opening; 212. Fixing post; 22. Sliding buckle; 221. Buckle body; 2211. Limiting baffle; 2212. Connecting part; 222. First buckle; 2221. Rounded hook; 222A. First opening; 222B. First 223. Receiving groove; 223. Second buckle; 2231. Chamfered hook; 223A. Second opening; 223B. Second receiving groove; 23. Limiting unit; 231. First one-way limiting component; 2311. Limiting connecting block; 2312. Elastic element; 2313. Stop; 232. Second one-way limiting component; 233. Third one-way limiting component; 234. Fourth one-way limiting component; 2A. First segment; 2B. Second segment;

[0053] 3. One-way limit module; 31. Limit block; 32. Limit rod; 33. Elastic reset component;

[0054] 4. Transmission module; 41. Pedal; 42. First transmission assembly; 421. Fixed pulley; 422. Rope; 423. Lever; 424. Chain; 43. Second transmission assembly; 431. First connecting rod; 432. Second connecting rod;

[0055] 5. Identification module; 51. Raised section;

[0056] 6. Top cover; 7. Front door; 8. Rear door; 9. Lock mechanism. Detailed Implementation

[0057] To make the technical problems solved by the present invention, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0058] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0059] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0060] This embodiment provides a waste recycling device, such as Figures 1-6 As shown, the device includes a storage box 1, which contains a sliding module 2 and an identification module 5. The storage box 1 has a top cover 6, which allows for the disposal of garbage. The storage box 1 is divided into an open area and a storage area. When the garbage bag 100 is in the open area, it is in the open state; when it is in the storage area, it is in the stored state. The sliding module 2 includes a slide rail 21 located on the inner wall of the storage box 1 and a sliding buckle 22 slidably connected to the slide rail 21. The sliding buckle 22 is used to connect the garbage bag 100. The sliding module 2 includes a first... Section 2A and Section 2B slide through the sliding buckle 22 to deliver the garbage bag 100 to the opening area or storage area. Under the action of a first external force, the garbage bag 100 located in the opening area can be taken out and the garbage bag 100 located in the storage area can be pulled to the opening area. The label module 5 is slidably connected to the storage box 1. When the label module 5 slides to the preset position, it can display a label. Under the action of a second external force, it can drive the label module 5 to move to the preset position and open or close the top cover 6.

[0061] Specifically, the first external force can be the force applied to the garbage bag 100 by a person's hand, manually pulling the garbage bag 100 so that the previous garbage bag 100 can be removed and the next garbage bag 100 can enter the opening area from the storage area; similarly, the first external force can also be the force applied to the garbage bag 100 by the equipment.

[0062] There is a linkage between the top cover 6 and the labeling module 5. Specifically, the second external force can be the force applied by human hand or foot, etc. When the top cover 6 is opened manually, garbage is disposed of, and the labeling module 5 moves at the same time. Then the top cover 6 is closed manually, or the top cover 6 closes automatically under the action of gravity. Similarly, the second external force can also be the force applied by the equipment. When the top cover 6 is opened, the labeling module 5 moves at the same time, and then the top cover 6 is closed.

[0063] In use, multiple garbage bags 100 can be loaded and stored at once. Automatic bag loading is achieved under the first external force. Under the second external force, the top cover 6 opens to allow garbage to be disposed of, and the garbage is identified by the identification module 5. Then, under the first external force, the previous garbage bag 100 containing garbage is retrieved, and the next garbage bag 100 is automatically loaded, repeating this cycle until all garbage bags 100 are used, at which point another batch of garbage bags 100 is loaded. Through these steps, garbage bags 100 can be stored and automatically loaded under external force, making it convenient to use. The automatic identification of garbage bags after the top cover 6 is opened by applied force requires no additional force and is easy to check during subsequent recycling. The system is driven by the first and second external forces, requiring no electricity, thus having low environmental requirements and good applicability. It also reduces human intervention and lowers labor costs.

[0064] In one implementation, such as Figures 5-9As shown, the system includes a storage box 1 and two sliding modules 2 symmetrically arranged inside the storage box 1. Each sliding module 2 includes a slide rail 21, multiple sliding buckles 22, and a limiting unit 23. Specifically, the slide rail 21 is located on the inner wall of the storage box 1. The sliding buckles 22 are slidably connected to the slide rail 21 and include a buckle body 221, a first buckle 222, and a second buckle 223. The first buckle 222 and the second buckle 223 are respectively used to connect two garbage bags 100, and the garbage bags 100 can slide off the first buckle 222. The limiting unit 23 includes multiple stops 2313 hinged to the slide rail 21. It can rotate in one direction. When an external force is applied to the sliding buckle 22, the stop block 2313 rotates and slides from one side of the stop block 2313 to the other side. The first stop block 2313 divides the slide rail 21 into a first section 2A and a second section 2B. The second stop block 2313 is located on the side of the first stop block 2313 away from the second section 2B. When the garbage bag 100 is in the storage state, the two sliding buckles 22 used to connect the garbage bag 100 are both located in the second section 2B. When the garbage bag 100 is in the open state, the two sliding buckles 22 used to connect the same garbage bag 100 are located on the side of the two stops 2313 away from each other.

[0065] Specifically, the storage box 1 is used to accommodate and support the sliding module 2, and the garbage bag 100 is connected to the sliding module 2 and can also be stored in the storage box 1. Specifically, as... Figure 5 and Figure 6 As shown, the garbage bag 100 is provided with four connecting buckles, which are divided into two groups and located on both sides. The two connecting buckles on the same side are respectively connected to two sliding buckles 22. When there are multiple sliding buckles 22, multiple garbage bags 100 can be connected at one time. Multiple garbage bags 100 can be connected to multiple sliding buckles 22 in the above manner so that the garbage bags 100 can be stored in the storage box 1.

[0066] When both sliding buckles 22 used to connect the garbage bag 100 are located in the second segment 2B, the garbage bag 100 is in a closed state and stored in the storage box 1. When one of the two sliding buckles 22 used to connect the same garbage bag 100 is located in the second segment 2B, and the other successively breaks through the first stop 2313 and the second stop 2313 and is located on the side of the second stop 2313 away from the first stop 2313, the garbage bag 100 is in an open state because the two connecting buckles on the same side of the garbage bag 100 are opened on both sides outside the first stop 2313 and the second stop 2313. At this time, garbage can be put into the garbage bag 100.

[0067] When using it for the first time, you need to pull the first garbage bag 100 located in the second section 2B to make the first sliding buckle 22 break through the two blocks 2313, thereby opening the first garbage bag 100.

[0068] When recycling the garbage bag 100, a forward pulling force is applied to the first garbage bag 100. The pulling force is applied to the first and second sliding buckles 22 through the first garbage bag 100, causing the first sliding buckle 22, which is located in front of the second stop 2313, to slide off the slide rail 21. The second sliding buckle 22, located in the second section 2B, slides out to the front of the second stop 2313. Under the action of external force, the first garbage bag 100 can be separated from the second sliding buckle 22, thereby realizing the recycling of the first garbage bag 100. Meanwhile, since the second garbage bag 100 is connected to the second and third sliding buckles 22, the external force is applied to the second garbage bag 100 and the third sliding buckle 22 by the second sliding buckle 22. The third sliding buckle 22 moves forward but does not break through the first stop 2313 and remains in the second segment 2B, thus completing the automatic loading and opening of the second garbage bag 100. The recycling of the second garbage bag 100 and the opening of subsequent garbage bags 100 are repeated according to the above steps until the last garbage bag 100 is pulled out, which will not be described in detail.

[0069] Through the mechanical cooperation of the sliding buckle 22, the slide rail 21, and the stop block 2313 of the limiting unit 23, the next garbage bag 100 can be automatically opened while the previous garbage bag 100 is pulled out. This achieves the storage and automatic bag loading of garbage bags 100 without the need for electricity, making it suitable for a wide range of usage environments. It has good adaptability and does not require air blowing for bag loading, effectively reducing the leakage of harmful gases and ensuring safe use. Specifically, the garbage bags 100 can be manually pulled for recycling, or they can be automatically pulled for recycling by robots or other mechanical equipment, without limitation. Specifically, the garbage bags 100 can be manually stored in the collection box 1 in one go, or they can be automatically installed by robots or other mechanical equipment, without limitation.

[0070] This trash can can be used in homes or public places, such as hospitals. Most hospital rooms require trash collection and disinfection three times a day (morning, noon, and evening). With thousands or tens of thousands of wards in a hospital, trash collection presents a huge challenge, and staff face a significant risk of infection. For example, each sliding module 2 has 46 sliding buckles 22, which can hold 45 trash bags 100. All 45 medical trash bags 100 can be stored in the trash can. When filling the bin for the first time, only the first trash bag 100 needs to be placed in place; subsequent collections automatically place the next trash bag 100 in place, making it convenient and saving considerable manpower. The specific number of sliding buckles 22 and the number of trash bags 100 that can be stored can be set according to actual needs and are not limited.

[0071] In one embodiment, the storage box 1 is provided with a first channel and a second channel. A garbage bag 100 can pass through the first channel to be placed into a second section 2B, and the garbage bag 100 can pass through the second channel to be removed from the first section 2A, facilitating the loading and unloading of the garbage bag 100. Specifically, as... Figures 1-5 As shown, the storage box 1 is rectangular in shape, with a slide rail 21 extending in the front-to-back direction. The storage box 1 has a first channel and a second channel in the front-to-back direction, respectively. Furthermore, the trash can also includes a rear door 8 and a front door 7 connected to the storage box 1. Opening the rear door 8 allows the trash bag 100 to pass through the first channel for storage, and opening the front door 7 allows the trash bag 100 to pass through the second channel for removal. The front door 7 and rear door 8 can be opened according to usage needs, and can be closed when not in use to ensure a sealed interior space for the storage box 1 and prevent leakage of harmful gases from the trash. Furthermore, the connection methods of the rear door 8 and front door 7 to the storage box 1 are consistent with existing technology and will not be described further.

[0072] In one implementation, such as Figure 2 As shown, the storage bin 1 is equipped with a garbage inlet, which is set vertically towards the open area for easy garbage disposal; the top cover 6 is located on the garbage inlet, and the top cover 6 can be opened for easy garbage disposal. When not in use, the top cover 6 can be closed to make the inside of the storage bin 1 a sealed space to prevent the leakage of harmful gases.

[0073] In one implementation, such as Figure 7 As shown, the slide rail 21 includes a track body 211 and a guide groove 211A provided on the track body 211. The guide groove 211A has a guide opening 211B. The sliding buckle 22 includes a limiting baffle 2211 and a connecting part 2212 connected to the limiting baffle 2211. The garbage bag 100 is connected to the connecting part 2212. The limiting baffle 2211 is limited within the guide groove 211A. The connecting part 2212 passes through the guide opening 211B, thereby enabling the sliding buckle 22 to slide along the guide groove 211A and achieve structural limitation to prevent slippage.

[0074] In one embodiment, the track body 211 is provided with two guide slots 211A, and each of the two guide slots 211A has a guide opening 211B on one side facing each other. The sliding buckle 22 includes two limiting baffles 2211, and the connecting part 2212 is located between the two limiting baffles 2211. The two limiting baffles 2211 are respectively limited within the two guide slots 211A, limiting the sliding buckle 22 from two directions and improving the connection reliability; in this embodiment, as... Figure 7 As shown, one guide opening 211B faces upwards, and the other guide opening 211B faces downwards.

[0075] In one implementation, such as Figures 6-8As shown, the limiting unit 23 includes a one-way limiting component, which includes a limiting connecting block 2311 and a stop block 2313. The limiting connecting block 2311 is connected to the slide rail 21, and the stop block 2313 can stop on the limiting connecting block 2311 when it rotates to one side. By setting the limiting connecting block 2311, the one-way rotation of the stop block 2313 can be realized, preventing the sliding buckle 22 from sliding in the opposite direction, thus improving the reliability of automatic bag loading and opening.

[0076] In one implementation, such as Figure 8 As shown, the one-way limiting component also includes an elastic element 2312. The two ends of the elastic element 2312 are respectively connected to the stop block 2313 and the slide rail 21. The elastic element 2312 can reset the stop block 2313. Under the action of the elastic element 2312, the stop block 2313 can rotate in one direction to realize the automatic switching between the first state and the second state. Specifically, the elastic element 2312 is a spring, and the spring is connected to the fixed post 212 of the track body 211.

[0077] In one implementation, such as Figure 6 As shown, the first one-way limiting component 231 is disposed between the first segment 2A and the second segment 2B to separate the first segment 2A and the second segment 2B. When the first sliding buckle 22 located in the second segment 2B breaks through the first one-way limiting component 231 and slides from the second segment 2B to the first segment 2A, and then breaks through the second one-way limiting component 232 and is in front of it, the first sliding buckle 22 and the second sliding buckle 22 can open the garbage bag 100 together.

[0078] Optionally, such as Figure 6 and Figure 8As shown, the limiting unit 23 also includes a third stop 2313 and a fourth stop 2313. The third stop 2313 is located on the side of the first stop 2313 away from the first segment 2A. That is, in this embodiment, a third one-way limiting component 233 is provided, which is spaced apart from the first one-way limiting component 231 to form the second segment 2B. The sliding buckle 22 can slide into the second segment 2B from the outside and can only move the garbage bag 100 upwards in one direction, preventing the garbage bag 100 and the sliding buckle 22 from slipping off the second segment 2B, thereby improving the reliability of storing the garbage bag 100. The fourth stop 2313 is located between the first stop 2313 and the second stop 2313. That is, the limiting unit 23 also includes a fourth one-way limiting component 234, located between the first one-way limiting component 231 and the second one-way limiting component 232. When the garbage bag 100 is in the open state, the sliding buckle 22 is located between the second one-way limiting component and the fourth one-way limiting component 234 to achieve front and rear limiting of the sliding buckle 22. When the garbage bag 100 is in the removed state, the sliding buckle 22 breaks through the second one-way limiting component 232 to slide off and be removed. Alternatively, the fourth one-way limiting component 234 can be located on the side of the second one-way limiting component 232 away from the first one-way limiting component 231. When the sliding buckle 22 breaks through the first one-way limiting component 231 but does not break through the fourth one-way limiting component 234, the garbage bag 100 can be opened. This prevents the sliding buckle 22 from falling off when the garbage bag 100 is opened, thus improving the reliability of the garbage bag 100 in the open state. When the garbage bag 100 is removed, the sliding buckle 22 breaks through the fourth one-way limiting component 234.

[0079] Furthermore, such as Figure 7 and Figure 8 As shown, the track body 211 includes a first body 2111, a second body 2112, and a third body 2113. The first body 2111 forms two guide slots 211A with the second body 2112 and the third body 2113 respectively. The track body 211 is separately arranged to facilitate the assembly of the unidirectional limiting component. In this embodiment, the two ends of the stop block 2313 are respectively hinged to the first body 2111 and the second body 2112. The stop block 2313 is disposed on the first body 2111, and the fixing post 212 is disposed on the second body 2112. Further, the stop block 2313 and the first body 2111 can be an integral or separate structure, and the fixing post 212 and the second body 2112 can be an integral or separate structure.

[0080] In one implementation, such as Figure 9As shown, the first buckle 222 and the second buckle 223 are provided on both sides of the buckle body 221 along the extension direction of the slide rail 21. The first buckle 222 and the second buckle 223 are used to connect two garbage bags 100 respectively. The first buckle 222 located in front is connected to the first garbage bag 100 in front, and the second buckle 223 located behind is connected to the second garbage bag 100 behind. The two garbage bags 100 are arranged along the extension direction of the slide rail 21 to avoid interference between the first garbage bag 100 and the second garbage bag 100 when recycling the first garbage bag 100.

[0081] In one implementation, such as Figure 6 , Figure 7 and Figure 9 As shown, a first opening 222A is formed between the first buckle 222 and the buckle body 221, with the first opening 222A facing downwards. A second opening 223A is formed between the second buckle 223 and the buckle body 221, with the second opening 223A facing upwards. The limiting unit 23 is positioned on the side of the buckle body 221 facing the first opening 222A. Since one side of the buckle body 221 is limited by the limiting unit 23, while the other side is not limited, when a pulling force is applied to the garbage bag 100, while the upper end of the buckle body 221 remains in the first segment 2A, its lower end can slide out of the first segment 2A, causing the sliding buckle 22 to tilt, making it easier for the previous garbage bag 100 to slide off the sliding buckle 22. At the same time, the sliding buckle 22 remains on the slide rail 21 for opening the next garbage bag 100.

[0082] In one implementation, such as Figure 9 As shown, the first end of the first buckle 222 is connected to the buckle body 221, and the second end is provided with a rounded hook 2221 protruding from the buckle body 221. The first buckle 222 and the buckle body 221 form a first receiving groove 222B. The second end of the first buckle 222 and the buckle body 221 form a first opening 222A. When the garbage bag 100 is inserted into the first receiving groove 222B through the first opening 222A from the outside or pulled out through the first opening 222A from the first receiving groove 222B, the rounded hook 2221 can play a guiding role to facilitate the garbage bag 100 to enter and exit.

[0083] In one implementation, such as Figure 9As shown, the first end of the second buckle 223 is connected to the buckle body 221, and the second end is provided with a chamfered hook 2231 protruding from the buckle body 221. The second buckle 223 and the buckle body 221 form a second receiving groove 223B, and the second end of the second buckle 223 and the buckle body 221 form a second opening 223A. The chamfered hook 2231 can restrict the garbage bag 100 from passing through the second receiving groove 223B through the second opening 223A. When the garbage bag 100 passes through the second opening 223A from the outside and is put into the second receiving groove 223B, the chamfered hook 2231 plays a guiding role, making it convenient for the garbage bag 100 to be put in. When the garbage bag 100 is pulled out from the second receiving groove 223B through the second opening 223A, the chamfered hook 2231 plays a restrictive role, so that the garbage bag 100 and the sliding buckle 22 connected to the second buckle 223 can be pulled out of the slide rail 21 at the same time, which is convenient for recycling.

[0084] In one implementation, such as Figure 10 As shown, the marking module 5 is slidably connected to the storage bin 1 along the first direction; the waste recycling device also includes a one-way limiting module 3 and a transmission module 4. When the front door 7 is open, the one-way limiting module 3 is in a non-limited state, and the marking module 5 can move freely; when the front door 7 is closed, the one-way limiting module 3 is in a limited state, which can restrict the marking module 5 from moving in the reverse direction of the first direction beyond the preset position; the second external force can drive the top cover 6 and the marking module 5 to move in the forward direction of the first direction through the transmission module 4. Specifically, the top cover 6 and the front door 7 are respectively connected to the storage bin 1. Opening the top cover 6 allows waste to be put in, and opening the front door 7 allows waste to be taken out.

[0085] For ease of explanation, refer to Figure 10 Taking this as an example, the first direction is the vertical direction, the opposite of the first direction is downward (x-direction), the positive direction of the first direction is upward, the second direction is the horizontal front-back direction, the third direction is the left-right direction, and the y-direction is the direction towards the inside of the storage box 1. In other embodiments, the positive direction can also be downward, the opposite direction can be upward, or the first direction can also be the horizontal direction, etc., without limitation, and can be set according to the actual situation.

[0086] like Figure 1 As shown, when the front door 7 is closed, it reduces the connection with the external space and reduces the leakage of harmful gases inside. At this time, the one-way limit module 3 is in the limit state; as Figure 2As shown, under the action of the second external force, the top cover 6 is driven to open via the transmission module 4, allowing garbage to be disposed of into the collection bin 1. Simultaneously, the indicator module 5 moves upward to a preset position. Due to the limiting effect of the one-way limit module 3, the indicator module 5 is prevented from moving downward, thus keeping it fixed at the preset position and continuously displaying the indicator, indicating that there is garbage in the collection bin 1. In other words, the garbage bin is automatically marked as containing garbage after disposal, facilitating subsequent collection. After garbage disposal, the transmission module 4 drives the top cover 6 to close to prevent the leakage of harmful gases. When collecting garbage, the front door 7 can be opened after seeing the indicator to collect the garbage. The garbage bin can be used in conjunction with automated recycling devices such as recycling robots, which is very convenient, reduces the difficulty of automated garbage collection, and lowers costs.

[0087] like Figure 1 , Figure 3 and Figure 10 As shown, when the front door 7 is opened for garbage collection, the one-way limiting module 3 is in a non-limited state, and the indicator module 5 can move freely, returning to its original position and setting the indicator module 5 to a non-displaying state. After the front door 7 is closed, the one-way limiting module 3 is back in the limiting state, and the above steps are repeated cyclically for garbage disposal. Opening the top cover 6 simultaneously activates the indicator module 5 to display an indicator showing that there is garbage in the collection bin 1, reminding users to recycle. The operation is simple and convenient. Preferably, the positive direction of the first direction is upward. When the front door 7 is opened and the limiting effect of the one-way limiting module 3 is released, the indicator module 5 can fall back to its original position under its own gravity, reducing the need for external force.

[0088] In one implementation, such as Figure 10 and Figure 11 As shown, the one-way limiting module 3 includes a limiting block 31 and a limiting rod 32. The limiting rod 32 is slidably connected to the storage box 1, and one end can abut against the closed front door 7. The limiting block 31 is U-shaped, and one end of the limiting rod 32 passes through the U-shaped groove of the limiting block 31 and is hinged to the limiting block 31. In this embodiment, the limiting rod 32 is set in the horizontal direction and can move in the horizontal direction. The limiting block 31 can be rotated to the highest point and then released to automatically return to the horizontal position. The preset position is the position of the limiting block 31. When the protrusion 51 of the marking module 5 does not exceed the position of the limiting block 31, when the marking module 5 moves in the first direction, the protrusion 51 can drive the limiting block 31 to rotate and move to a position exceeding the limiting block 31. When the protrusion 51 exceeds the position of the limiting block 31, when the marking module 5 moves in the first direction, the protrusion 51 abuts against the limiting rod 32 through the limiting block 31. The limiting is achieved entirely through a mechanical structure and is adjustable with the opening and closing of the front door 7, making it convenient to use. Optionally, the included angle between the limiting rod 32 and the limiting block 31 is in the range of 50°-85°. Preferably, the included angle between the limiting rod 32 and the limiting block 31 is 70°.

[0089] In one implementation, such as Figure 10 and Figure 11 As shown, the one-way limiting module 3 also includes an elastic reset component 33. The elastic reset component 33 is connected to the limiting rod 32 and the storage box 1. The opening or closing of the front door 7 can deform the elastic reset component 33. Specifically, the elastic reset component 33 is a spring, which is sleeved on the limiting rod 32. One end of the spring abuts against the storage box 1 and the other end abuts against the limiting rod 32. When the front door 7 is closed, the spring is compressed, and the limiting block 31 and the limiting rod 32 move forward to limit the movement. When the front door 7 is opened, the spring is reset, and the limiting block 31 and the limiting rod 32 move backward to release the limit. The elastic reset component 33 automatically realizes the reciprocating movement of the limiting rod 32 and the limiting block 31, thereby realizing the switching between the limited and non-limited states.

[0090] Furthermore, such as Figure 11 As shown, a connecting plate 14 is connected to the storage box 1, and a limiting rod 32 moves between the connecting plate 14 and the storage box 1 to achieve limiting; furthermore, a square hole is formed between the connecting plate 14 and the storage box 1, and the limiting rod 32 is a square rod. The limiting rod 32 moves in the square hole to prevent rotation and improve the movement accuracy.

[0091] Optionally, such as Figure 3 and Figure 10 As shown, one side of the front door 7 is hinged to the storage box 1, and the other side is connected to the storage box 1 via a lock structure 9. Specifically, the lock structure 9 can adopt a structure from the prior art, and will not be described in detail here.

[0092] In one implementation, such as Figure 10 As shown, the storage box 1 has a sliding groove with two first groove walls along the first direction. The marking module 5 can move between the two first groove walls, which are used to limit the displacement of the marking module 5 and prevent slippage. The sliding groove has two second groove walls along the second direction, and the marking module 5 slides along the second groove walls. The second direction and the first direction are set at an angle. The marking module 5 is guided by the second groove walls, which improves the sliding accuracy.

[0093] Furthermore, such as Figure 10 As shown, a cover plate 17 is connected to the storage box 1, and the marking module 5 is restricted between the cover plate 17 and the storage box 1 to limit the left and right directions of the marking module 5.

[0094] In one implementation, such as Figure 2 and Figure 10 As shown, the storage box 1 has a window. When the label module 5 slides to a preset position, the label block of the label module 5 can be exposed through the window. Specifically, the label module 5 can be plate-shaped, and the label block can be pasted or printed on the label module 5, without limitation.

[0095] In one embodiment, the transmission module 4 includes a pedal 41, a first transmission component 42, and a second transmission component 43. One end of the pedal 41 is located inside the storage box 1, and the other end is located outside the storage box 1. The pedal 41 inside the storage box 1 is connected to the input ends of the first transmission component 42 and the second transmission component 43, respectively. The output end of the first transmission component 42 is connected to the marking module 5, and the output end of the second transmission component 43 is connected to the top cover 6. The first transmission component 42 and the second transmission component 43 are independently configured to prevent mutual interference. Power is input through the foot pedal 41, making operation convenient.

[0096] In one implementation, such as Figure 10 As shown, the first transmission component 42 includes a fixed pulley 421 and a rope 422. The fixed pulley 421 is mounted on the storage box 1, and the rope 422 is wound around the fixed pulley 421. One end of the rope 422 is connected to a pedal 41 located inside the storage box 1, and the other end is connected to the marking module 5. When the pedal 41 is stepped on, the pedal 41 pulls the rope 422 to move, and the rope 422 pulls the marking module 5 to move to a preset position. When the pedal 41 is released, the pedal 41 and the rope 422 can automatically reset. If there is no one-way limit module 3, the marking module 5 will also automatically reset, thus achieving transmission through a purely mechanical structure.

[0097] In one implementation, such as Figure 10 As shown, the first transmission component 42 also includes a lever 423 and a chain 424. One end of the lever 423 is rotatably connected to the storage box 1, and the other end is connected to the rope 422. The pedal 41 is connected to the middle position of the lever 423 via the chain 424. By calculating the swing angle and lifting height of the lever 423, the principle of increasing the end swing stroke of the lever 423 is used to convert the small amplitude of stepping on the pedal 41 into the lifting and lowering of the marking module 5, improving the reliability of the marking module 5 sliding to the preset position. When the marking module 5 has exceeded the preset position, stepping on the pedal 41 again opens the top cover 6, allowing garbage to be thrown in again. The lever 423 and the pedal 41 are flexibly connected by the chain 424. The length of the chain 424 is determined by experiment or calculation to prevent breakage due to repeated stepping, thus improving the connection reliability. In other embodiments, the lever 423 and the pedal 41 can also be connected by a rigid rod, which can be set according to needs and is not limited.

[0098] In one implementation, such as Figures 12-14As shown, the second transmission assembly 43 includes a linkage assembly, specifically two linkages: a first linkage 431 and a second linkage 432. The two ends of the first linkage 431 are hinged to the pedal 41 and the second linkage 432, respectively. The second linkage 432 passes through and is slidably connected to the storage box 1. The second linkage 432 is connected to the top cover 6. When the pedal 41 is stepped on, external force is applied to the top cover 6 sequentially through the first linkage 431 and the second linkage 432, thus opening the top cover. When the top cover 6 is positioned above the storage box 1 and the first linkage 431 is vertically aligned, releasing the pedal 41 automatically resets the top cover 6 when there is no external force constraining the pedal 41, the first linkage 431, and the second linkage 432, closing the top cover 6. In other embodiments, the linkage assembly may include more than three linkages, without limitation.

[0099] Specifically, the dimensions of the second transmission component 43 and the first transmission component 42 can be obtained by calculation or experimentation with reference to existing technology, and will not be elaborated further.

[0100] like Figure 12 As shown, the storage box 1 includes a first shell 11 and a second shell 12 arranged opposite each other along a third direction, i.e., left and right. A third shell 13 is located above the first shell 11 and the second shell 12. A second transmission assembly 43 is located on the first shell 11. A first connecting rod 431 is slidably connected to the second shell 12. A second connecting rod 432 is slidably connected to the third shell 13 and passes through the third shell 13 to connect to the top cover 6. These are arranged separately to prevent structural interference.

[0101] Specifically, such as Figure 4 and Figure 10 As shown, the first housing 11 is provided with a plug-in post 15, and the storage box 1 is provided with an inner liner housing 16. The first housing 11 is plugged into the inner liner housing 16 through the plug-in post 15 to prevent the transmission module 4 from being exposed, avoid interference from external structures to protect the structure of the transmission module 4, and improve the connection reliability.

[0102] This embodiment also provides a waste recycling system, including a recycling robot and the aforementioned trash can. After the top cover 6 is opened and waste is disposed of under the action of a second external force, and the identification module 5 displays an identification, the recycling robot applies a first external force to recycle the trash bag 100 containing the waste inside the waste recycling device. Specifically, the recycling robot has an identification module of the identification module 5. The two work together to reduce the difficulty of waste recycling, thereby reducing costs. Identification occurs after the top cover 6 is opened and waste is disposed of under the action of a second external force. Identification is achieved as waste is disposed of, without the need for additional force, and it is convenient to check when the trash bag 100 is subsequently recycled. No electricity is required during use, and the requirements for the operating environment are low, making it highly adaptable. Because the trash bag 100 is stored internally, it can automatically be refilled when the recycling robot removes the trash bag 100 under the action of the first external force. This reduces human intervention and lowers labor costs throughout the waste recycling process.

[0103] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A waste recycling device, characterized in that, Includes a storage box (1), the storage box (1) is provided with a sliding module (2) and an identification module (5), the storage box (1) is provided with a top cover (6), the storage box (1) is divided into an opening area and a storage area, the garbage bag (100) is in the opening state when it is in the opening area, and the garbage bag (100) is in the storage state when it is in the storage area; The sliding module (2) includes a slide rail (21) disposed on the inner wall of the storage box (1) and a sliding buckle (22) slidably connected to the slide rail (21). The sliding buckle (22) is used to connect the garbage bag (100). The sliding module (2) includes a first section (2A) and a second section (2B). By sliding the sliding buckle (22) between the first section (2A) and the second section (2B), the garbage bag (100) is sent to the opening area or the storage area. Under the action of a first external force, the garbage bag (100) located in the opening area can be taken out and the garbage bag (100) located in the storage area can be pulled to the opening area. The marking module (5) is slidably connected to the storage box (1). When the marking module (5) slides to the preset position, it can display the marking. Under the action of the second external force, it can drive the marking module (5) to move to the preset position and open the top cover (6) or close the top cover (6). The storage box (1) is connected to a front door (7), which allows the garbage bag (100) to be removed by opening the front door (7). The identification module (5) is slidably connected to the storage box (1) along a first direction; it also includes: One-way limiting module (3): When the front door (7) is open, the one-way limiting module (3) is in a non-limited state, and the marking module (5) can move freely; when the front door (7) is closed, the one-way limiting module (3) is in a limited state, which can restrict the marking module (5) from moving in the opposite direction to the first direction beyond the preset position. The transmission module (4) allows the second external force to drive the top cover (6) and the marking module (5) to move in the positive direction of the first direction.

2. The garbage collection apparatus according to claim 1, characterized by, The sliding module (2) includes: Multiple sliding buckles (22) are provided, each of which includes a buckle body (221), a first buckle (222), and a second buckle (223). The first buckle (222) and the second buckle (223) are respectively used to connect two garbage bags (100), and the garbage bags (100) can slide off the first buckle (222). The limiting unit (23) includes a plurality of stops (2313) hinged to the slide rail (21). The stops (2313) are unidirectionally rotatable. When an external force is applied to the sliding buckle (22), the stops (2313) rotate and slide from one side to the other side. The first stop (2313) divides the slide rail (21) into a first segment (2A) and a second segment (2B). The second stop (2313) is located on the side of the first stop (2313) away from the second segment (2B). When the garbage bag (100) is in the storage state, the two sliding buckles (22) used to connect the garbage bag (100) are both located in the second segment (2B). When the garbage bag (100) is in the open state, the two sliding buckles (22) used to connect the same garbage bag (100) are located on the side of the two stops (2313) facing away from each other.

3. The waste recycling device according to claim 2, characterized in that, The first buckle (222) and the second buckle (223) are provided on both sides of the buckle body (221) along the extension direction of the slide rail (21); The first buckle (222) forms a first opening (222A) with the buckle body (221), and the first opening (222A) faces downward; The second buckle (223) forms a second opening (223A) with the buckle body (221), and the second opening (223A) faces upward; The first buckle (222) and the second buckle (223) are respectively used to connect the two garbage bags (100), and the limiting unit (23) is limited to the side of the buckle body (221) facing the first opening (222A).

4. The garbage collection apparatus according to claim 2, wherein The limiting unit (23) includes: A third stop (2313) is located on the side of the first stop (2313) opposite to the first segment (2A); and / or The fourth stop (2313) is located between the first stop (2313) and the second stop (2313).

5. The garbage collection apparatus according to claim 1, wherein The storage box (1) is equipped with a connection to the outside: A first channel through which the garbage bag (100) can pass to be placed into the second segment (2B); A second channel through which the garbage bag (100) can be removed from the first segment (2A); The garbage inlet is covered by a top cover (6) that can block the garbage inlet, which is oriented toward the open area.

6. The garbage collection apparatus according to claim 1, wherein The transmission module (4) includes a pedal (41), a first transmission component (42), and a second transmission component (43). One end of the pedal (41) is located inside the storage box (1), and the other end is located outside the storage box (1). The pedal (41) located inside the storage box (1) is connected to the input ends of the first transmission component (42) and the second transmission component (43) respectively. The output end of the first transmission component (42) is connected to the marking module (5), and the output end of the second transmission component (43) is connected to the top cover (6).

7. The garbage collection apparatus according to claim 1, wherein The one-way limiting module (3) includes a limiting block (31) and a limiting rod (32). The limiting rod (32) is slidably connected to the storage box (1), and one end can abut against the closed front door (7). The limiting block (31) is hinged to the limiting rod (32) and can rotate to one side of the limiting rod (32). The preset position is the position of the limiting block (31). When the protrusion (51) of the marking module (5) does not exceed the position of the limiting block (31), when the marking module (5) moves in the first direction, the protrusion (51) can drive the limiting block (31) to rotate and move to a position exceeding the position of the limiting block (31). When the protrusion (51) exceeds the position of the limiting block (31), when the marking module (5) moves in the first direction in the opposite direction, the protrusion (51) abuts against the limiting rod (32) through the limiting block (31).

8. The garbage collection apparatus according to any one of claims 1 to 7, characterized by, The storage box (1) is provided with a sliding groove, and the sliding groove is provided with two first groove walls along the first direction. The marking module (5) can move between the two first groove walls. The sliding groove is provided with two second groove walls along the second direction. The marking module (5) slides along the second groove wall. The second direction and the first direction are set at an angle.

9. A garbage collection system, characterized by, Including a recycling robot and a waste recycling device as described in any one of claims 1-8, when the identification module (5) displays an identification under the action of a second external force, the recycling robot applies a first external force to recycle the waste bag (100) of the waste recycling device.

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