Intelligent classification garbage can

Through the intelligently designed intelligent garbage can, automatic garbage sorting is achieved using camera recognition and motor-driven placement board rotation, solving the problem of low garbage separation efficiency in the existing technology, and improving processing efficiency and practicality.

CN119262594APending Publication Date: 2025-01-07JIANGXI JIABIYI INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202411581612.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-07
Publication Date
2025-01-07

AI Technical Summary

Technical Problem

The existing smart trash cans are designed in a single and inefficient manner, and cannot effectively separate recyclable and non-recyclable garbage, resulting in waste of resources and reduced processing efficiency.

Method used

An intelligent sorting trash can is designed, using the combination of recyclable bins, non-recyclable bins, cameras and placement boards. The types of garbage are identified through the camera and the placement boards are driven by the motor to rotate, and the garbage is automatically sorted into the corresponding bins and passed The first cover plate, the second cover plate and the inclined block realize the seal between the trash can to prevent the spread of odor.

Benefits of technology

It improves the efficiency of garbage disposal, realizes intelligent classification of garbage, enhances the practicality and environmental protection of the device, and avoids odor and pollution between garbage cans.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention belongs to the technical field of intelligent garbage cans, and discloses an intelligent classification garbage can which comprises an outer box, a top cover is hinged to the top of the outer box, a recyclable can and an unrecyclable can are fixedly connected into the outer box, and a camera is arranged at the top of an inner cavity of the top cover. Through cooperation of the recyclable bin, the unrecyclable bin, a camera and a placing plate, garbage put into the bins can be conveniently and intelligently classified, then the garbage treatment efficiency is improved, a square groove is formed in the top of a top cover, and therefore the garbage can be conveniently and accurately put to the upper portion of the placing plate, and the garbage treatment efficiency is improved. Garbage on the containing plate is intelligently recognized through the camera, then the type of the garbage is determined, after the motor receives an electric signal transmitted by the camera, the garbage above the containing plate can be driven to be thrown into the corresponding barrel, and therefore intelligent classification of the garbage is achieved, and the overall garbage treatment efficiency of the device is improved.
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Description

Technical Field

[0001] The invention belongs to the technical field of intelligent trash cans, in particular to an intelligent classification trash can. Background Art

[0002] A smart trash can is a trash can that uses modern technology (such as sensors, the Internet of Things, and artificial intelligence) to improve the efficiency and convenience of garbage disposal. It is widely used in homes, office buildings, public places, etc., aiming to improve the convenience and environmental protection of garbage management.

[0003] Smart trash cans have been widely used in our lives. With the improvement of people's living standards, the demand for daily classification of garbage has also increased significantly. The existing smart trash cans on the market are generally designed with a single barrel body, which means that all garbage needs to be mixed in one trash can, which makes it impossible to effectively separate recyclable garbage, resulting in a waste of resources. There are also some smart classification trash cans on the market, but the effects are relatively simple. It is necessary to wait for the camera's recognition results before throwing the garbage into the corresponding barrel. In the process of opening the lid and waiting, not only is the time of the personnel wasted, but there may also be odor cross-talk between the two trash cans, thereby reducing the efficiency of garbage disposal. Therefore, an intelligent classification trash can is proposed to solve the problems raised in the background technology. Summary of the invention

[0004] In order to solve the problems raised in the above background technology, the present invention provides an intelligent classification trash can, which has the advantage of facilitating intelligent classification of garbage put into the bin, thereby improving the garbage disposal efficiency.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent classified trash can, comprising an outer box, a top cover is hinged on the top of the outer box, a recyclable bucket and a non-recyclable bucket are fixedly connected inside the outer box, a camera is arranged on the top of the inner cavity of the top cover, a rotating assembly is movably connected inside the top cover, a placing plate is fixedly connected outside the rotating assembly, a motor is fixedly connected inside the top cover, a first cover plate and a second cover plate are movably connected inside the top cover, opposite ends of the first cover plate and the second cover plate are fixedly connected with round rods, two sets of moving assemblies and tooth plates are movably connected on both sides of the inner part of the top cover, and an inclined block is movably connected in the middle of the inner cavity of the outer box;

[0006] Wherein, the rotating assembly comprises a rotating shaft, and two ends of the rotating shaft are respectively fixedly connected with a first gear and a second gear;

[0007] The moving assembly comprises a rotating drum, a surface of which is provided with a first guide groove, and an inner wall of the rotating drum is provided with a second guide groove in an annular shape of 180 degrees.

[0008] Preferably, the drum is internally movably connected to a limit rod, one end of the outer surface of the limit rod is provided with a protrusion in an annular shape at 180 degrees, and the protrusion is movably engaged in the second guide groove.

[0009] Preferably, a square block is provided at one end of the limiting rod away from the protrusion, and opposite ends of the two round rods are fixedly connected to the square blocks of the two limiting rods respectively, and the two groups of moving components are oriented in opposite directions.

[0010] Preferably, the length of the first guide groove is smaller than that of the second guide groove, the arcs of the first guide groove and the second guide groove are both 360 degrees, and round blocks are fixedly connected to opposite sides of the two tooth plates, and the round blocks are movably clamped inside the first guide groove.

[0011] Preferably, when the tooth plate moves in a direction away from the limiting rod, it drives the round block to slide along the track of the first guide groove, and after the round block slides, it drives the rotating drum to rotate 360 ​​degrees;

[0012] The inner wall of the top cover is provided with a slide groove matched with the limiting rod, and the slide groove is used to limit the limiting rod circumferentially when the drum rotates.

[0013] Preferably, the rotating shaft and the first gear are both half toothed and half smooth, the teeth of the rotating shaft and the first gear face in opposite directions, and the rotating shaft and the first gear are respectively meshed with two tooth plates.

[0014] Preferably, one end of the second cover plate is movable inside the first cover plate, the first cover plate is fitted with the top of the recyclable barrel and seals the recyclable barrel, the recyclable barrel and the non-recyclable barrel have the same height, and a gap is left between the outer walls of the recyclable barrel and the non-recyclable barrel and the inner wall of the outer box.

[0015] Preferably, a square groove is opened in the middle of the top of the top cover, the placement plate is located inside the square groove, a gap is left between the outer wall of the placement plate and the inner wall of the square groove, and the output shaft end of the motor is fixedly connected to one end of the rotating shaft.

[0016] Preferably, the top of the inclined block is in the shape of an inclined surface, the top of the inclined block abuts against the bottom of the second cover plate, and the bottom of the inclined block is fixedly connected with a spring sheet fixedly connected to the outer box.

[0017] Preferably, the spring sheet is used to squeeze the inclined block and keep the inclined block moving upward; after the first cover plate moves toward the second cover plate, it abuts against the inclined surface of the inclined block and squeezes the inclined block to move downward.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention facilitates intelligent classification of garbage put into the bins through the coordination between the recyclable bin, the non-recyclable bin, the camera and the placement plate, thereby improving the garbage treatment efficiency. A square groove is provided on the top of the top cover, thereby facilitating the accurate placement of garbage onto the top of the placement plate. The camera design facilitates intelligent identification of garbage on the placement plate, thereby determining the type of garbage. The placement plate is rotated around the shaft as the axis, thereby facilitating the flipping of the placement plate to both sides, and then after the motor receives the electrical signal transmitted by the camera, it can drive the garbage above the placement plate to be put into the corresponding bin, thereby realizing intelligent classification of garbage, thereby improving the overall garbage treatment efficiency of the device.

[0020] The present invention facilitates sealing of two different types of trash cans through the coordination between structures such as the first cover plate, the second cover plate, the moving assembly and the inclined block, thereby improving the overall practicality of the device. The first cover plate abuts against the top of the recyclable bin, thereby facilitating sealing of the top of the recyclable bin. The inclined block is located between the recyclable bin and the non-recyclable bin, and the top of the inclined block abuts against the bottom of the first cover plate, so that the inclined block establishes a physical barrier between the recyclable bin and the non-recyclable bin, thereby isolating the air between the recyclable bin and the non-recyclable bin, thereby achieving the effect of sealing the two trash cans, thereby improving the overall practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the front cross-section structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the side section structure of the present invention;

[0024] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 It is a schematic diagram of the top cross-sectional structure of the present invention;

[0026] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0027] Figure 7 An exploded view of the rotating assembly of the present invention;

[0028] Figure 8 It is a partial top cross-sectional schematic diagram of the moving component of the present invention.

[0029] In the figure: 1. outer box; 2. top cover; 3. recyclable barrel; 4. non-recyclable barrel; 5. camera; 6. rotating assembly; 601. rotating shaft; 602. first gear; 603. second gear; 7. placement plate; 8. motor; 9. first cover plate; 10. second cover plate; 11. round rod; 12. moving assembly; 1201. rotating drum; 1202. first guide groove; 1203. second guide groove; 1204. limiting rod; 13. tooth plate; 14. round block; 15. inclined block; 16. spring piece. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] like Figures 1 to 8 As shown, the present invention provides an intelligent classified trash can, including an outer box 1, a top cover 2 is hinged on the top of the outer box 1, a recyclable bucket 3 and a non-recyclable bucket 4 are fixedly connected inside the outer box 1, a camera 5 is arranged on the top of the inner cavity of the top cover 2, a rotating assembly 6 is movably connected inside the top cover 2, a placing plate 7 is fixedly connected outside the rotating assembly 6, a motor 8 is fixedly connected inside the top cover 2, a first cover plate 9 and a second cover plate 10 are movably connected inside the top cover 2, opposite ends of the first cover plate 9 and the second cover plate 10 are fixedly connected with a round rod 11, two sets of moving assemblies 12 and tooth plates 13 are movably connected on both sides of the inside of the top cover 2, and an inclined block 15 is movably connected in the middle of the inner cavity of the outer box 1;

[0032] The rotating assembly 6 includes a rotating shaft 601, and two ends of the rotating shaft 601 are respectively fixedly connected with a first gear 602 and a second gear 603;

[0033] The moving assembly 12 includes a rotating drum 1201 , a first guide groove 1202 is formed on the surface of the rotating drum 1201 , and a second guide groove 1203 is formed on the inner wall of the rotating drum 1201 in an annular shape with an angle of 180 degrees.

[0034] The above scheme is adopted: a square groove is opened on the top of the top cover 2, so that the garbage can be accurately placed on the top of the placement plate 7. The design of the camera 5 makes it convenient to intelligently identify the garbage on the placement plate 7 and then determine the type of garbage. The placement plate 7 is rotated around the rotating shaft 601, so that the placement plate 7 can be flipped to both sides. After the motor 8 receives the electrical signal transmitted by the camera 5, it can drive the garbage above the placement plate 7 to be placed in the corresponding bucket, thereby realizing intelligent classification of garbage and improving the overall garbage processing efficiency of the device.

[0035] like Figures 2 to 8 As shown, the internal movably connected to the limiting rod 1204 of the rotating drum 1201, one end of the outer surface of the limiting rod 1204 is provided with a protrusion in a ring shape at 180 degrees, the protrusion is movably clamped in the second guide groove 1203, and the end of the limiting rod 1204 away from the protrusion is provided with a square block, and the opposite ends of the two round rods 11 are respectively fixedly connected to the square blocks of the two limiting rods 1204, the two groups of moving components 12 are in opposite directions, the length value of the first guide groove 1202 is smaller than the length value of the second guide groove 1203, and the first guide groove 1202 and the second guide groove The arc of 1203 is 360 degrees. The opposite sides of the two tooth plates 13 are fixedly connected with round blocks 14. The round blocks 14 are movably clamped inside the first guide groove 1202. When the tooth plates 13 move in the direction away from the limiting rod 1204, the round blocks 14 are driven to slide along the trajectory of the first guide groove 1202. After sliding, the round blocks 14 drive the rotating drum 1201 to rotate 360 ​​degrees. The inner wall of the top cover 2 is provided with a sliding groove that cooperates with the limiting rod 1204. When the rotating drum 1201 rotates, the sliding groove is used to circumferentially limit the limiting rod 1204.

[0036] The above scheme is adopted: the first cover plate 9 is abutted against the top of the recyclable bin 3, so as to facilitate sealing the top of the recyclable bin 3, and the inclined block 15 is located between the recyclable bin 3 and the non-recyclable bin 4, and the top of the inclined block 15 is abutted against the bottom of the first cover plate 9, so that the inclined block 15 establishes a physical barrier between the recyclable bin 3 and the non-recyclable bin 4, thereby isolating the air between the recyclable bin 3 and the non-recyclable bin 4, thereby achieving the effect of sealing the two garbage bins, thereby improving the overall practicality of the device;

[0037] The length of the first guide groove 1202 is smaller than the length of the second guide groove 1203. Its function is that when the first gear 602 or the second gear 603 rotates sixty degrees, it can only drive the tooth plate 13 to move a small distance. At this time, the tooth plate 13 will drive the round block 14 to slide along the trajectory of the first guide groove 1202, thereby driving the rotating drum 1201 to rotate, and then through the cooperation between the limit rod 1204 and the second guide groove 1203, after the rotating drum 1201 rotates three hundred and sixty degrees, the limit rod 1204 will drive the first cover plate 9 or the second cover plate 10 to move a long distance, thereby facilitating the release of the seal of the recyclable bin 3 or the non-recyclable bin 4, and then facilitating the throwing of garbage into the bin.

[0038] like Figure 2 , Figure 7As shown, the shaft 601 and the first gear 602 are half toothed and half smooth, the teeth of the shaft 601 and the first gear 602 face opposite directions, the shaft 601 and the first gear 602 are respectively meshed with two tooth plates 13, one end of the second cover plate 10 moves inside the first cover plate 9, the first cover plate 9 is fitted with the top of the recyclable barrel 3 and seals the recyclable barrel 3, the recyclable barrel 3 and the non-recyclable barrel 4 have the same height, and a gap is left between the outer walls of the recyclable barrel 3 and the non-recyclable barrel 4 and the inner wall of the outer box 1.

[0039] The above scheme is adopted: a gap is left between the outer wall of the recyclable barrel 3 and the non-recyclable barrel 4 and the inner wall of the outer box 1, the function of which is that the gap can provide sufficient operating space for personnel to put on the garbage bag, and the existence of the gap can make the edge of the garbage bag better fixed on the recyclable barrel 3 and the non-recyclable barrel 4. When the garbage bag is put into the recyclable barrel 3 and the non-recyclable barrel 4, the personnel can use the gap to fold the edge of the garbage bag outward, so that the garbage bag is not easy to slip or shift during use.

[0040] like Figures 1 to 3 , Figure 7 As shown, a square groove is provided in the middle of the top of the top cover 2, and the placement plate 7 is located inside the square groove. A gap is left between the outer wall of the placement plate 7 and the inner wall of the square groove. The output shaft end of the motor 8 is fixedly connected to one end of the rotating shaft 601. The top of the inclined block 15 is inclined, and the top of the inclined block 15 abuts against the bottom of the second cover plate 10. The bottom of the inclined block 15 is fixedly connected with a spring piece 16 fixed to the outer box 1. The spring piece 16 is used to squeeze the inclined block 15 and keep the inclined block 15 moving upward. After the first cover plate 9 moves toward the second cover plate 10, it abuts against the inclined surface of the inclined block 15 and squeezes the inclined block 15 to move downward.

[0041] The above scheme is adopted: through the design of the spring plate 16, its function is that when the first cover plate 9 re-seals the recyclable barrel 3 and releases the abutment on the top of the inclined block 15, at this time, the inclined block 15 will be reset under the action of the elastic force of the spring plate 16 and move upward, so as to re-fit with the bottom of the second cover plate 10, thereby isolating the air in the middle of the recyclable barrel 3 and the non-recyclable barrel 4, thereby improving the sealing effect.

[0042] The working principle and use process of the present invention are as follows: the operator throws the garbage into the square groove on the top of the top cover 2, so that the garbage is placed on the top of the placement plate 7. Then, the camera 5 installed in the top cover 2 takes a picture of the garbage on the placement plate 7, and then analyzes the shape, color, texture, etc. of the garbage through an image recognition algorithm to determine the type of garbage. Then, the camera 5 converts the recognized garbage type information into an electrical signal and transmits it to the control system, and the control system generates corresponding control instructions according to the type of garbage, thereby determining the rotation direction of the motor 8;

[0043] When the identified garbage is recyclable garbage, at this time, the motor 8 drives the rotating shaft 601 to rotate counterclockwise, and drives the first gear 602, the second gear 603 and the placement plate 7 thereon to rotate in the same direction through the rotating shaft 601. While the rotating shaft 601 rotates counterclockwise, it drives the teeth on the second gear 603 to mesh with the tooth plate 13 away from the side of the motor 8. At the same time, the smooth surface of the first gear 602 contacts the other tooth plate 13. Subsequently, one of the tooth plates 13 moves in the direction away from the limit rod 1204 in cooperation with the second gear 603. While the tooth plate 13 moves, it drives the round block 14 to move along the track of the first guide groove 1202. The first guide groove 1203 is used to slide along the track of the first cover plate 9, thereby making the drum 1201 rotate 360 ​​degrees, and then making the protrusion on the limiting rod 1204 slide along the track of the second guide groove 1203. Subsequently, the limiting rod 1204 drives the first cover plate 9 to move toward the second cover plate 10 through the round rod 11 under the action of the slide groove. When the first cover plate 9 releases the seal on the top of the recyclable barrel 3, the round block 14 abuts against the inner wall of the first guide groove 1202. At the same time, the rotating shaft 601 drives the placing plate 7 to rotate 60 degrees counterclockwise. Subsequently, the garbage on the placing plate 7 falls into the inside of the recyclable barrel 3 under the action of its own gravity and the plate component force, thereby completing the classification of the garbage.

[0044] When the first cover plate 9 moves toward the second cover plate 10, the bottom of the first cover plate 9 will abut against the inclined surface of the inclined block 15, thereby squeezing the inclined block 15 downward. When the garbage classification is completed, the motor 8 rotates in the opposite direction, and then drives the placement plate 7 to reset through the rotating shaft 601. At the same time, the first cover plate 9 also moves in the opposite direction to reset with the cooperation of the moving component 12 and the round block 14. When the first cover plate 9 releases the abutment against the inclined block 15, the inclined block 15 is reset under the action of the elastic force of the spring piece 16, thereby re-sealing the gap between the non-recyclable barrel 4 and the second cover plate 10, thereby preventing the odor of the garbage inside the recyclable barrel 3 and the non-recyclable barrel 4 from spreading, and at the same time, it can also avoid the mutual odor and pollution between the recyclable barrel 3 and the non-recyclable barrel 4, thereby improving the overall practicality of the device.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent classified trash can, comprising an outer box (1), characterized in that: The top of the outer box (1) is hinged with a top cover (2), the interior of the outer box (1) is fixedly connected with a recyclable barrel (3) and a non-recyclable barrel (4), a camera (5) is arranged at the top of the inner cavity of the top cover (2), the interior of the top cover (2) is movably connected with a rotating assembly (6), the exterior of the rotating assembly (6) is fixedly connected with a placement plate (7), the interior of the top cover (2) is fixedly connected with a motor (8), the interior of the top cover (2) is movably connected with a first cover plate (9) and a second cover plate (10), the opposite ends of the first cover plate (9) and the second cover plate (10) are fixedly connected with a round rod (11), the two sides of the interior of the top cover (2) are respectively movably connected with two groups of moving assemblies (12) and toothed plates (13), and the middle part of the inner cavity of the outer box (1) is movably connected with an inclined block (15); The rotating assembly (6) comprises a rotating shaft (601), and two ends of the rotating shaft (601) are respectively fixedly connected with a first gear (602) and a second gear (603); The moving assembly (12) comprises a rotating drum (1201), a surface of which is provided with a first guide groove (1202), and an inner wall of the rotating drum (1201) is provided with a second guide groove (1203) in an annular shape of 180 degrees.

2. The intelligent classified trash can according to claim 1 is characterized in that: The rotating drum (1201) is movably connected to a limiting rod (1204) inside, and a protrusion is provided in a ring shape at 180 degrees on one end of the outer surface of the limiting rod (1204), and the protrusion is movably engaged in the inside of the second guide groove (1203).

3. The intelligent classification trash can according to claim 2 is characterized by: A square block is provided at one end of the limiting rod (1204) away from the protrusion, and opposite ends of the two round rods (11) are respectively fixedly connected to the square blocks of the two limiting rods (1204), and the two groups of moving components (12) are oriented in opposite directions.

4. The intelligent classified trash can according to claim 1 is characterized in that: The length of the first guide groove (1202) is smaller than the length of the second guide groove (1203); the arcs of the first guide groove (1202) and the second guide groove (1203) are both 360 degrees; opposite sides of the two tooth plates (13) are fixedly connected with round blocks (14); the round blocks (14) are movably clamped inside the first guide groove (1202).

5. The intelligent classified trash can according to claim 1 is characterized in that: When the tooth plate (13) moves in a direction away from the limiting rod (1204), it drives the round block (14) to slide along the track of the first guide groove (1202), and after the round block (14) slides, it drives the rotating drum (1201) to rotate 360 ​​degrees; The inner wall of the top cover (2) is provided with a slide groove that matches the limiting rod (1204), and the slide groove is used to circumferentially limit the limiting rod (1204) when the rotating drum (1201) rotates.

6. The intelligent classification trash can according to claim 1 is characterized by: The rotating shaft (601) and the first gear (602) are both half toothed and half smooth, the teeth of the rotating shaft (601) and the first gear (602) are oriented in opposite directions, and the rotating shaft (601) and the first gear (602) are respectively meshed with two tooth plates (13).

7. The intelligent classification trash can according to claim 1 is characterized by: One end of the second cover plate (10) is movable inside the first cover plate (9), the first cover plate (9) is fitted with the top of the recyclable barrel (3) and seals the recyclable barrel (3), the recyclable barrel (3) and the non-recyclable barrel (4) are of the same height, and a gap is left between the outer walls of the recyclable barrel (3) and the non-recyclable barrel (4) and the inner wall of the outer box (1).

8. The intelligent classification trash can according to claim 1 is characterized by: A square groove is provided in the middle of the top of the top cover (2), the placement plate (7) is located inside the square groove, a gap is left between the outer wall of the placement plate (7) and the inner wall of the square groove, and the output shaft end of the motor (8) is fixedly connected to one end of the rotating shaft (601).

9. The intelligent classification trash can according to claim 1, characterized in that: The top of the inclined block (15) is in the shape of an inclined surface, the top of the inclined block (15) abuts against the bottom of the second cover plate (10), and the bottom of the inclined block (15) is fixedly connected to a spring sheet (16) fixedly connected to the outer box (1).

10. The intelligent classification trash can according to claim 9, characterized in that: The spring sheet (16) is used to squeeze the inclined block (15) and keep the inclined block (15) moving upward; after the first cover plate (9) moves toward the second cover plate (10), it abuts against the inclined surface of the inclined block (15) and squeezes the inclined block (15) to move downward.