Novel garbage can capable of automatically classifying garbage

Abstract

A novel garbage can capable of automatically classifying garbage comprises a can body, a garbage throwing opening and at least two garbage cans, an electric sliding rail is arranged in the can body, a garbage classifying device is connected to a sliding part of the electric sliding rail, the garbage classifying device comprises a frame body, a bottom plate, a first motor, a camera and a garbage recognition chip, and the frame body corresponds to the garbage throwing opening; a box door is formed in the front side of the box body, the garbage throwing opening is formed in the box door, an extension rod vertically and downwards extending to the position below the electric sliding rail is fixed to a sliding part of the electric sliding rail, a mounting block transversely extending front and back is fixed to the bottom end of the extension rod, and a dovetail groove with the same extending direction as the mounting block is formed in the bottom end of the mounting block. The front end of the dovetail groove extends to the front side of the mounting block, a dovetail block used for being inserted into the dovetail groove in a sliding mode is fixed to the top end of the frame body, and a fixing structure used for fixing the dovetail block in the dovetail groove is arranged between the dovetail block and the dovetail groove. The frame body is convenient to disassemble and assemble, so that the frame body is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage bins, in particular to a new type of garbage bin which can automatically classify garbage. Background Art

[0002] The applicant previously applied for and was granted a utility model patent with the authorization announcement number CN210162592U, "A garbage bin for automatic garbage classification". It includes a box body, a garbage input port, and at least two garbage cans placed side by side in the box body, and a detachable box door is provided on the box body. An electric slide is provided above the garbage can in the box body, and a garbage classification device is connected to the sliding part of the electric slide. The garbage classification device includes a frame body, a bottom plate, a first motor, a camera, and a garbage identification chip. A camera is provided in the frame body, and a first opening is provided on the side of the frame body facing the garbage input port, and a second opening is provided at the bottom of the frame body. The frame body is fixed with a first motor and a garbage identification chip, and the camera is connected to the garbage identification chip. The bottom plate is fixed on the rotating shaft of the first motor. A controller is also provided in the box body, and a display screen is provided on one side of the box body. The garbage identification chip, the first motor, the electric slide rail, and the display screen are connected to the controller. This garbage bin can put garbage into garbage cans of corresponding categories and play advertisements at the same time.

[0003] The garbage in the patent first enters the frame and then enters the trash can. After long-term use, the inner wall of the frame will be covered with mucus because drinks are spilled on it and it is in contact with fruits and vegetables. As a result, some light garbage such as napkins adhere to the inner wall of the frame and cannot fall into the trash can. Therefore, the frame also needs to be disassembled and cleaned regularly. In this patent, the applicant sets the garbage inlet above the door (by Figure 1 It can also be seen that the frame corresponds to the position of the garbage inlet, so after the box door is opened, the frame inside the box will not be exposed. At the same time, in this patent, the applicant uses a bolt connection method to fix the frame on the sliding part of the electric slide rail (by Figure 3 and Figure 4 It can also be seen that the frame is inconvenient to disassemble and assemble in this patent.

[0004] Therefore, the utility model proposes a technical solution to solve the problem that the frame is inconvenient to disassemble and assemble, resulting in inconvenience in cleaning. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a new type of trash can that automatically classifies garbage, aiming to achieve the technical effect of convenient disassembly and assembly of the frame, thereby facilitating the cleaning thereof.

[0006] A new type of garbage bin for automatically sorting garbage, comprising a bin body, a garbage inlet and at least two garbage cans, wherein an electric slide rail is arranged in the bin body, a garbage sorting device is connected to the sliding part of the electric slide rail, and the garbage sorting device comprises a frame body, a bottom plate, a first motor, a camera and a garbage identification chip, the frame body corresponds to the garbage inlet, a bin door is arranged on the front side of the bin body, and the garbage inlet is arranged on the bin door, an extension rod extending vertically downward to the bottom of the electric slide rail is fixed on the sliding part of the electric slide rail, a mounting block extending horizontally frontward and rearward is fixed to the bottom end of the extension rod, a dovetail groove extending in the same direction as the dovetail groove is arranged at the bottom end of the mounting block, a dovetail block for slidingly inserting into the dovetail groove is fixed to the top end of the frame body, and a fixing structure for fixing the dovetail block in the dovetail groove is arranged between the dovetail block and the dovetail groove.

[0007] By adopting the above technical solution, when the frame needs to be disassembled for cleaning, the box door is opened first. Since the garbage inlet is opened on the box door, and the frame corresponds to the garbage inlet, after the box door is opened, the frame is directly exposed to the outside. Then, the fixing structure is loosened, and the dovetail block is pulled out of the dovetail groove, and the frame can be disassembled. The disassembled frame can be quickly and conveniently cleaned. Similarly, when the frame needs to be installed, the dovetail block is slid into the dovetail groove, and the fixing structure is locked to complete the installation of the frame. The frame in the utility model is easy to disassemble and assemble, so it is convenient to clean the frame.

[0008] The utility model is further configured as follows: a connecting hole is provided on the top groove wall of the dovetail groove, a sliding cavity extending longitudinally up and down is provided in the dovetail block, a first sliding hole corresponding to the connecting hole is provided on the top cavity wall of the sliding cavity, a second sliding hole communicating with the interior of the frame is provided on the bottom cavity wall of the sliding cavity, the fixing structure includes a connecting rod, a slider, a pull rod and a spring, the slider is slidably connected in the sliding cavity, the bottom end of the connecting rod is fixedly connected to the top end of the slider, the top end of the connecting rod passes through the first sliding hole in a sliding connection manner and is inserted into the connecting hole, the top end of the pull rod is fixedly connected to the bottom end of the slider, the bottom end of the pull rod passes through the second sliding hole in a sliding connection manner and penetrates into the frame, and the spring is fixedly connected between the bottom end of the slider and the bottom cavity wall of the sliding cavity and is sleeved on the outside of the pull rod.

[0009] By adopting the above technical solution, when the frame needs to be disassembled, the staff extends his hand into the frame and holds the pull rod. The staff pulls the pull rod downward, and the pull rod moves downward along the second sliding hole. The pull rod drives the slider to move downward along the sliding cavity. The slider drives the connecting rod to move downward along the first sliding hole, so that the connecting rod is pulled out of the connecting hole. At the same time, the spring is compressed to form an upward rebound force. When the spring is in an extreme compression state, the pull rod cannot continue to move downward, and at this time, the connecting rod is just completely pulled out of the connecting hole. The dovetail block is no longer fixed to the dovetail groove, and the dovetail block is pulled out of the dovetail groove to remove the frame. Similarly, when the frame needs to be installed, the pull rod is first pulled downward so that the connecting rod is located in the first sliding hole and the sliding cavity. Then the dovetail block is slid into the dovetail groove, and when the rear end of the dovetail block contacts the rear side groove wall of the dovetail groove, the dovetail block is just completely inserted into the dovetail groove. At this time, the first sliding hole just corresponds to the connecting hole. After the pull rod is loosened, the connecting rod is inserted into the connecting hole under the action of the rebound force of the spring, and the dovetail block is fixed in the dovetail groove, thereby completing the installation of the frame.

[0010] A further configuration of the utility model is that a pull block is fixed to the bottom end of the pull rod.

[0011] By adopting the above technical solution, the provision of the pull block enables the staff to pull the pull rod more conveniently.

[0012] A further configuration of the utility model is that an inclined surface is arranged at the rear side of the top end of the connecting rod.

[0013] By adopting the above technical solution, when the dovetail block is inserted into the dovetail groove, the inclined surface corresponds to the front side of the mounting block, and the force acting on the inclined surface can be decomposed into a downward force, thereby automatically pressing the connecting rod downward. When installing the frame, there is no need for the staff to retract the pull rod, making the process of installing the frame more convenient.

[0014] Further configuration of the utility model: the dovetail block is provided with a through hole extending horizontally frontward and rearward, and sliding grooves are provided on the upper and lower side walls of the through hole. The fixed structure includes a fixed rod and a rotating block. The rear end of the fixed rod of the fixed rod is fixedly connected to the rear side wall of the dovetail groove, and the rotating block is rotatably connected to the front end of the fixed rod through a bearing. The fixed rod and the rotating block are both placed through the through hole in a sliding connection. A card block for inserting into the sliding groove and moving along the sliding groove is fixed on the outer side wall of the rotating block, and the length of the fixed rod is equal to the length of the through hole.

[0015] By adopting the above technical solution, when the frame needs to be disassembled, the rotating block is rotated so that the clamping block corresponds to the slide slot, and the dovetail block is pulled out of the dovetail slot, and the frame can be disassembled. Similarly, when the frame needs to be installed, the rotating block is rotated so that the clamping block corresponds to the slide slot, and the through hole corresponds to the fixed rod. When the dovetail block is inserted into the dovetail slot, the fixed rod and the rotating block slide along the through hole, and the clamping block slides along the slide slot. When the dovetail block is completely installed in the dovetail slot, the rotating block and the clamping block are located at the front side of the dovetail block, and then the rotating block is rotated so that the clamping block is staggered from the slide slot, and the dovetail block can be fixed in the dovetail slot, thereby completing the installation of the frame.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] A novel garbage bin for automatically classifying garbage. The frame of the utility model is convenient to assemble and disassemble, thereby facilitating the cleaning of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of embodiment 1;

[0019] Figure 2 It is a cross-sectional view of the mounting block, dovetail block and frame in the first embodiment from the side view direction;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 It is a cross-sectional view of the mounting block, dovetail block and frame in the second embodiment from the side view direction;

[0022] Figure 5 for Figure 4 The enlarged view of point B in the middle;

[0023] Figure 6 It is a partial structural schematic diagram of the fixed rod and the rotating block in the second embodiment;

[0024] Figure 7 It is a schematic diagram of the local structure of the dovetail block in the second embodiment.

[0025] Figure numerals: 1. box body; 2. garbage inlet; 3. frame; 4. box door; 5. mounting block; 6. dovetail groove; 7. connecting hole; 8. dovetail block; 9. sliding cavity; 10. first sliding hole; 11. second sliding hole; 12. connecting rod; 13. slider; 14. pull rod; 15. spring; 16. inclined surface; 17. pull block; 18. through hole; 19. slide groove; 20. fixing rod; 21. rotating block; 22. clamping block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] A new type of trash can that automatically sorts garbage, such as Figure 1-Figure 3 As shown, it includes a box body 1, a garbage inlet 2 and at least two garbage bins. An electric slide rail is arranged in the box body 1, and a garbage classification device is connected to the sliding part of the electric slide rail. The garbage classification device includes a frame body 3, a bottom plate, a first motor, a camera and a garbage identification chip, and the frame body 3 corresponds to the garbage inlet 2. The above structure can refer to the relevant description in the utility model patent with authorization announcement number CN210162592U, a garbage bin for automatic garbage classification, and will not be described in detail in this embodiment.

[0029] A box door 4 is provided on the front side of the box body 1 , and a garbage input port 2 is provided on the box door 4 .

[0030] An extension rod extending vertically downward to the bottom of the electric slide rail is fixed on the sliding part of the electric slide rail. A mounting block 5 extending horizontally forward and backward is fixed to the bottom end of the extension rod. A dovetail groove 6 extending in the same direction as the mounting block 5 is provided at the bottom end of the mounting block 5. The front end of the dovetail groove 6 extends to the front side of the mounting block 5. A connecting hole 7 is provided on the top groove wall of the dovetail groove 6.

[0031] A dovetail block 8 for slidingly inserting into the dovetail groove 6 is fixed at the top of the frame 3. A sliding cavity 9 extending vertically up and down is provided in the dovetail block 8. A first sliding hole 10 corresponding to the connecting hole 7 is provided on the top cavity wall of the sliding cavity 9. A second sliding hole 11 communicating with the interior of the frame 3 is provided on the bottom cavity wall of the sliding cavity 9. A connecting rod 12, a slider 13, a pull rod 14 and a spring 15 are provided in the sliding cavity 9. The slider 13 is slidably connected in the sliding cavity 9. The bottom end of the connecting rod 12 is fixedly connected to the top end of the slider 13. The top end of the connecting rod 12 passes through the first sliding hole 10 in a sliding connection manner and is inserted into the connecting hole 7. An inclined surface 16 is provided on the rear side of the top end of the connecting rod 12. The top end of the pull rod 14 is fixedly connected to the bottom end of the slider 13. The bottom end of the pull rod 14 passes through the second sliding hole 11 in a sliding connection manner and penetrates into the frame 3 and is fixed with a pull block 17. The spring 15 is fixedly connected between the bottom end of the slider 13 and the bottom wall of the slide cavity 9 and is sleeved on the outside of the pull rod 14 .

[0032] Working principle: when the frame 3 needs to be disassembled for cleaning, first open the box door 4. Since the garbage inlet 2 is opened on the box door 4, and the frame 3 corresponds to the garbage inlet 2, after the box door 4 is opened, the frame 3 is directly exposed to the outside.

[0033] The staff member reaches into the frame 3 and holds the pull block 17. The staff member pulls the pull rod 14 downward through the pull block 17. The pull rod 14 moves downward along the second slide hole 11. The pull rod 14 drives the slider 13 to move downward along the slide cavity 9. The slider 13 drives the connecting rod 12 to move downward along the first slide hole 10, so that the connecting rod 12 is pulled out of the connecting hole 7. At the same time, the spring 15 is compressed to form an upward rebound force. When the spring 15 is in the extreme compression state, the pull rod 14 cannot move further downward. At this time, the connecting rod 12 is just completely pulled out of the connecting hole 7. The dovetail block 8 is no longer fixed to the dovetail groove 6. The dovetail block 8 is pulled out of the dovetail groove 6, and the frame 3 can be disassembled.

[0034] When the frame 3 needs to be installed, when the dovetail block 8 is inserted into the dovetail groove 6, the inclined surface 16 corresponds to the front side of the installation block 5, and the force acting on the inclined surface 16 can be decomposed into a downward force, thereby automatically pressing the connecting rod 12 downward. When the rear end of the dovetail block 8 contacts the rear side groove wall of the dovetail groove 6, the dovetail block 8 is just completely inserted into the dovetail groove 6. At this time, the first sliding hole 10 just corresponds to the connecting hole 7. Under the action of the rebound force of the spring 15, the connecting rod 12 is automatically inserted into the connecting hole 7, and the dovetail block 8 is fixed in the dovetail groove 6, thereby completing the installation of the frame 3.

[0035] Embodiment 2:

[0036] The difference from the first embodiment is that the top wall of the dovetail groove 6 is no longer provided with a connecting hole 7, and the dovetail block 8 is no longer provided with a sliding cavity 9. That is, the first sliding hole 10, the second sliding hole 11, the connecting rod 12, the sliding block 13, the pulling rod 14 and the spring 15 are no longer provided. Figure 4-Figure 7 As shown, a through hole 18 extending transversely forward and backward is provided on the dovetail block 8. Slide grooves 19 are provided on the upper and lower side walls of the through hole 18. A fixed rod 20 extending transversely forward and backward is fixed in the dovetail groove 6. The rear end of the fixed rod 20 is fixedly connected to the rear side groove wall of the dovetail groove 6. The front end of the fixed rod 20 is rotatably connected to a rotating block 21 through a bearing. The fixed rod 20 and the rotating block 21 are both placed through the through hole 18 in a sliding connection. A clamping block 22 for inserting into the slide groove 19 and moving along the slide groove 19 is fixed on the outer side wall of the rotating block 21. The length of the fixed rod 20 is equal to the length of the through hole 18.

[0037] When the frame 3 needs to be disassembled, the rotating block 21 is rotated so that the clamping block 22 corresponds to the slide slot 19, and the dovetail block 8 is pulled out from the dovetail slot 6, and the frame 3 can be disassembled. Similarly, when the frame 3 needs to be installed, the rotating block 21 is rotated so that the clamping block 22 corresponds to the slide slot 19, and the through hole 18 corresponds to the fixed rod 20. When the dovetail block 8 is inserted into the dovetail slot 6, the fixed rod 20 and the rotating block 21 slide along the through hole 18, and the clamping block 22 slides along the slide slot 19. When the dovetail block 8 is completely installed in the dovetail slot 6, the rotating block 21 and the clamping block 22 are located at the front side of the dovetail block 8. Then, the rotating block 21 is rotated so that the clamping block 22 is staggered from the slide slot 19, and the dovetail block 8 can be fixed in the dovetail slot 6, thereby completing the installation of the frame 3.

[0038] The frame body 3 of the utility model is easy to assemble and disassemble, so it is convenient to clean the frame body 3.

[0039] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0040] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0041] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0042] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A new type of garbage bin for automatically sorting garbage, comprising a bin body (1), a garbage inlet (2) and at least two garbage cans, wherein an electric slide rail is arranged in the bin body (1), a garbage sorting device is connected to the sliding part of the electric slide rail, and the garbage sorting device comprises a frame body (3), a bottom plate, a first motor, a camera and a garbage identification chip, wherein the frame body (3) corresponds to the garbage inlet (2), and is characterized in that: The front side of the box body (1) is provided with a box door (4), the garbage inlet (2) is provided on the box door (4), an extension rod is fixed on the sliding part of the electric slide rail and extends vertically downward to the bottom of the electric slide rail, the bottom end of the extension rod is fixed with a mounting block (5) extending horizontally forward and backward, the bottom end of the mounting block (5) is provided with a dovetail groove (6) extending in the same direction as the mounting block (5), the front end of the dovetail groove (6) extends to the front side of the mounting block (5), the top end of the frame body (3) is fixed with a dovetail block (8) for slidingly inserting into the dovetail groove (6), and a fixing structure for fixing the dovetail block (8) in the dovetail groove (6) is provided between the dovetail block (8) and the dovetail groove (6).

2. A new type of garbage bin for automatically sorting garbage according to claim 1, characterized in that: The dovetail groove (6) has a connecting hole (7) on its top groove wall, the dovetail block (8) has a sliding cavity (9) extending vertically up and down, the sliding cavity (9) has a first sliding hole (10) corresponding to the connecting hole (7) on its top cavity wall, the sliding cavity (9) has a second sliding hole (11) communicating with the interior of the frame (3) on its bottom cavity wall, the fixing structure comprises a connecting rod (12), a sliding block (13), a pulling rod (14) and a spring (15), the sliding block (13) is slidably connected to the sliding cavity (9), the The bottom end of the connecting rod (12) is fixedly connected to the top end of the slider (13); the top end of the connecting rod (12) passes through the first sliding hole (10) in a sliding connection manner and is inserted into the connecting hole (7); the top end of the pull rod (14) is fixedly connected to the bottom end of the slider (13); the bottom end of the pull rod (14) passes through the second sliding hole (11) in a sliding connection manner and is inserted into the frame (3); the spring (15) is fixedly connected between the bottom end of the slider (13) and the bottom end wall of the sliding cavity (9) and is sleeved on the outside of the pull rod (14).

3. A new type of garbage bin for automatically sorting garbage according to claim 2, characterized in that: A pull block (17) is fixed to the bottom end of the pull rod (14).

4. A novel garbage bin for automatically sorting garbage according to claim 3, characterized in that: The rear side of the top end of the connecting rod (12) is provided with an inclined surface (16).

5. The new type of garbage bin for automatically sorting garbage according to claim 1 is characterized by: The dovetail block (8) is provided with a through hole (18) extending transversely in the front and rear directions, and the through hole (18) is provided with a slide groove (19) on the upper and lower side wall thereof. The fixing structure comprises a fixing rod (20) and a rotating block (21), the rear end of the fixing rod (20) of the fixing rod (20) being fixedly connected to the rear side wall of the dovetail groove (6), and the rotating block (21) being rotatably connected to the front end of the fixing rod (20) through a bearing, and the fixing rod (20) and the rotating block (21) are both slidably connected to pass through the through hole (18), and a clamping block (22) for inserting into the slide groove (19) and moving along the slide groove (19) is fixed on the outer side wall of the rotating block (21), and the length of the fixing rod (20) is equal to the length of the through hole (18).

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