Dual-drive garbage compression mechanism and intelligent garbage can

Abstract

The utility model discloses a dual-drive garbage compression mechanism and an intelligent garbage can, and belongs to the technical field of garbage storage devices, the dual-drive garbage compression mechanism is mounted in the garbage can, and the garbage compression mechanism comprises a first drive mechanism, a second drive mechanism and a compression plate; one end of the compression plate is connected with the first driving mechanism; and the other end is connected with the second driving mechanism. The first driving mechanism and the second driving mechanism can drive the compression plate to uniformly compress garbage in a garbage bag, so that more effective compression of the garbage is realized; meanwhile, the first driving mechanism and the second driving mechanism can be synchronously started or asynchronously started, and the garbage compression mode of the compression plate is more flexible.

Description

TECHNICAL FIELD

[0001] The utility model belongs to garbage storage device technical field, concretely relates to a double -drive garbage compression mechanism and intelligent garbage can. BACKGROUND

[0002] With the improvement of living standards, the garbage produced in daily life is also more and more, and the application of intelligent garbage can is also more and more common, compared with ordinary garbage can, intelligent garbage can can realize automatic laying of garbage bag, automatic opening and closing cover, automatic packing and other functions through intelligent design, which provides great convenience for people's life.

[0003] However, when putting garbage, due to the different volume and shape of garbage, it is easy to cause the virtual fullness of garbage in the garbage can, and the intelligent garbage can will automatically start the packing process when it is determined that the garbage can is full, which leads to low utilization rate of garbage bag, thereby causing unnecessary waste, and the setting of garbage compression mechanism can compress the garbage in the garbage can, improve the garbage capacity of garbage bag.

[0004] For example, the utility model patent application "a classified garbage can capable of realizing pre-compression" with publication No. CN118494995, by setting pre-compression mechanism, the garbage can be compressed, thereby reducing the volume of garbage; wherein the pre-compression mechanism generates opposite movement under the action of synchronous gear through two conveyors, and the distance between the upper two conveyors is greater than the distance between the lower two conveyors, so that V-shaped compression force is generated in the middle area, thereby realizing the pre-compression of garbage.

[0005] However, in the utility model patent application, the V-shaped compression will produce uneven compression to the garbage, so that the edge garbage cannot be effectively compressed, and therefore the compression effect is limited. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a double -drive garbage compression mechanism and intelligent garbage can, to solve the technical problems mentioned in the above background.

[0007] In order to realize the above purpose, the utility model discloses a double -drive garbage compression mechanism, which is installed in the garbage can, comprising a first drive mechanism, a second drive mechanism and a compression plate.

[0008] Further, the compression plate comprises a first compression plate and a second compression plate, and the first compression plate and the second compression plate are slidably connected through a sliding mechanism.

[0009] Further, the sliding mechanism comprises a first sliding mechanism and a second sliding mechanism, the first sliding mechanism comprises a first sliding rod, a first fixed cap, a first fastening screw, the second sliding mechanism comprises a second sliding rod, a second fixed cap, a second fastening screw;

[0010] The first sliding rod is sequentially and slidably connected with the first compression plate and the second compression plate, one end of the first sliding rod is fixedly connected with the first fixed cap and is fixedly installed on the first compression plate through the first fastening screw, and the other end of the first sliding rod is a free end.

[0011] The second sliding rod is sequentially and slidably connected with the first compression plate and the second compression plate, one end of the second sliding rod is fixedly connected with the second fixed cap and is fixedly installed on the second compression plate through the second fastening screw, and the other end of the second sliding rod is a free end.

[0012] Further, a first perforation is arranged on the back of the first compression plate, and a second perforation is arranged on the back of the second compression plate, the axial directions of the first perforation and the second perforation are consistent with the longitudinal direction of the garbage can, and the first perforation and the second perforation are alternately arranged.

[0013] The first sliding rod sequentially and alternately slides through the first perforation and the second perforation, and the second sliding rod also sequentially and alternately slides through the first perforation and the second perforation.

[0014] Further, a first recess is arranged in the first fixed cap, and one end of the first sliding rod is fixedly inserted into the first recess through interference fit; a first mounting hole is arranged in the first fixed cap, and a first assembly hole is arranged at a corresponding position of the first compression plate, the first fastening screw sequentially passes through the first mounting hole and the first assembly hole, and the first fixed cap is fixedly installed on the first compression plate.

[0015] A second recess is arranged in the second fixed cap, and one end of the second sliding rod is fixedly inserted into the second recess through interference fit; a second mounting hole is arranged in the second fixed cap, and a second assembly hole is arranged at a corresponding position of the second compression plate, the second fastening screw sequentially passes through the second mounting hole and the second assembly hole, and the second fixed cap is fixedly installed on the second compression plate.

[0016] Further, the first driving mechanism is located at the top of the inner side of the garbage can, and the first driving mechanism comprises a first motor, a first transmission shaft, a first synchronous belt and a second synchronous belt.

[0017] The first motor is fixedly installed on one side of the top of the garbage can, the output shaft of the first motor is connected with the first transmission shaft through gear transmission, first and second synchronous pulleys are arranged at the two ends of the first transmission shaft respectively, third and fourth synchronous pulleys are arranged at the two ends of the other side of the top of the garbage can respectively, the first synchronous belt is connected with the first and third synchronous pulleys, and the second synchronous belt is connected with the second and fourth synchronous pulleys.

[0018] The first and second transmission blocks are connected with the first and second synchronous belts through gear engagement respectively, and the first rotating shaft is connected between the first and second transmission blocks.

[0019] Further, the second driving mechanism is located at the bottom of the inner side of the garbage can, and the second driving mechanism comprises a second motor, a second transmission shaft, a third synchronous belt and a fourth synchronous belt.

[0020] The second motor is fixedly installed on one side of the bottom of the inner side of the garbage can, the output shaft of the second motor is connected with the second transmission shaft through gear transmission, fifth and sixth synchronous pulleys are arranged at the two ends of the second transmission shaft respectively, seventh and eighth synchronous pulleys are arranged at the two ends of the other side of the bottom of the garbage can respectively, the third synchronous belt is connected with the fifth and seventh synchronous pulleys, and the fourth synchronous belt is connected with the sixth and eighth synchronous pulleys.

[0021] The third and fourth transmission blocks are connected with the third and fourth synchronous belts through gear engagement respectively, and the second rotating shaft is connected between the third and fourth transmission blocks.

[0022] Further, a first ventilation opening is arranged on the first compression plate along the thickness direction of the first compression plate, and a second ventilation opening is arranged on the second compression plate along the thickness direction of the second compression plate, the first ventilation opening and the second ventilation opening are located in corresponding positions and communicate with each other.

[0023] Further, the number of the first sliding mechanism and the second sliding mechanism is one or more, and the number of the first sliding mechanism and the second sliding mechanism can be the same or different.

[0024] The utility model discloses a kind of intelligent garbage cans simultaneously claimed, which adopts the double-drive garbage compression mechanism as described above.

[0025] Compared with prior art, the double-drive garbage compression mechanism and the intelligent garbage can have the following advantages:

[0026] (1) The garbage compression mechanism is provided with a first driving mechanism and a second driving mechanism, which can drive the compression plate to uniformly compress the garbage in the garbage bag, thereby achieving more effective compression of the garbage.

[0027] (2) In the utility model, the first driving mechanism and the second driving mechanism can be started synchronously or asynchronously, and the compression plate is more flexible in the compression mode of the garbage.

[0028] (3) The garbage compression mechanism is simple in structure, convenient to operate and use, and high in practicability. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 : The three-dimensional structure diagram of the double-drive garbage compression mechanism in the uncompressed state.

[0030] Figure 2 : The three-dimensional structure diagram of the double-drive garbage compression mechanism in the compressed state.

[0031] Figure 3 : The exploded view of the double-drive compression mechanism.

[0032] Figure 4 : The three-dimensional structure diagram of the first compression plate and the second compression plate after assembly.

[0033] Figure 5 : Figure 4 The three-dimensional structure diagram of the first compression plate after assembly.

[0034] Figure 6 : The back three-dimensional structure diagram of the first compression plate.

[0035] Figure 7 : The front three-dimensional structure diagram of the first compression plate.

[0036] Figure 8 : The back three-dimensional structure diagram of the second compression plate.

[0037] Figure 9 : The front three-dimensional structure diagram of the second compression plate.

[0038] Figure 10 : The three-dimensional structure diagram of the first fixed cap.

[0039] Figure 11 : The three-dimensional structure diagram of the barrel body of the intelligent garbage can provided with the double-drive compression mechanism in the uncompressed state.

[0040] Figure 12 : The three-dimensional structure diagram of the barrel body of the intelligent garbage can provided with the double-drive compression mechanism in the compressed state.

[0041] Wherein, 1, the first drive mechanism; 2, the second drive mechanism;3, the first compression plate;4, the second compression plate;

[0042] 10, the first motor;11, the first transmission shaft;12, the first synchronous belt;13, the second synchronous belt;14, the first synchronous pulley;15, the second synchronous pulley;16, the third synchronous pulley;17, the fourth synchronous pulley;18, the first transmission block;19, the second transmission block;110, the first rotating shaft;

[0043] 20, the second motor;21, the second transmission shaft;22, the third synchronous belt;23, the fourth synchronous belt;24, the fifth synchronous pulley;25, the sixth synchronous pulley;26, the seventh synchronous pulley;27, the eighth synchronous pulley;28, the third transmission block;29, the fourth transmission block;210, the second rotating shaft;

[0044] 30, the first sliding rod;31, the first fixed cap;32, the first fastening screw;33, the first perforation;34, the first assembly hole;35, the first air vent;3101, the first groove;3102, the first mounting hole;

[0045] 40, the second sliding rod;41, the second fixed cap;42, the second fastening screw;43, the second perforation;44, the second assembly hole;45, the second air vent. DETAILED DESCRIPTION

[0046] The technical scheme of the utility model is described in detail below through specific embodiments.

[0047] As Figures 1-10 shown, the overall and partial structure schematic diagram of the double drive garbage compression mechanism of the utility model are respectively given.

[0048] The double drive garbage compression mechanism comprises a first drive mechanism 1, a second drive mechanism 2 and a compression plate, one end of the compression plate is in transmission connection with the first drive mechanism 1, and the other end is in transmission connection with the second drive mechanism 2.

[0049] The compression plate comprises a first compression plate 3 and a second compression plate 4, and the first compression plate 3 and the second compression plate 4 are slidably connected through a sliding mechanism.

[0050] The sliding mechanism comprises a first sliding mechanism and a second sliding mechanism, the first sliding mechanism comprises a first sliding rod 30, a first fixed cap 31 and a first fastening screw 32, and the second sliding mechanism comprises a second sliding rod 40, a second fixed cap 41 and a second fastening screw 42.

[0051] The first sliding rod 30 is in turn connected with the first compression plate 3 and the second compression plate 4, one end of the first sliding rod 30 is connected with the first fixed cap 31 and is fixedly installed on the first compression plate 3 through the first fastening screw 32, and the other end of the first sliding rod 30 is a free end;

[0052] The second sliding rod 40 is in turn connected with the first compression plate 3 and the second compression plate 4, one end of the second sliding rod 40 is connected with the second fixed cap 41 and is fixedly installed on the second compression plate 4 through the second fastening screw 42, and the other end of the second sliding rod 40 is a free end.

[0053] Specifically, the first compression plate 3 is provided with a first perforation 33 on the back surface, the second compression plate 4 is provided with a second perforation 43 on the back surface, the axial direction of the first perforation 33 and the second perforation 43 is consistent with the longitudinal direction of the garbage can, and the first perforation 33 and the second perforation 43 are alternately arranged. The first sliding rod 30 and the second sliding rod 40 are in turn alternately slid through the first perforation 33 and the second perforation 43.

[0054] The first fixed cap 31 is provided with a first recess 3101, one end of the first sliding rod 30 is fixedly inserted into the first recess 3101 through interference fit, the first fixed cap 31 is provided with a first installation hole 3102, the first compression plate 3 is provided with a first assembly hole 34 at the corresponding position, and the first fastening screw 32 is in turn inserted through the first installation hole 3102 and the first assembly hole 34 to fixedly install the first fixed cap 31 on the first compression plate 3.

[0055] Similarly, the second fixed cap 41 is provided with a second recess, one end of the second sliding rod 40 is fixedly inserted into the second recess through interference fit, the second fixed cap 41 is provided with a second installation hole, the second compression plate is provided with a second assembly hole 44 at the corresponding position, and the second fastening screw 42 is in turn inserted through the second installation hole and the second assembly hole 44 to fixedly install the second fixed cap 41 on the second compression plate 4.

[0056] The second fixed cap 41 and the first fixed cap 31 are the same in structure, so the structure of the second fixed cap 41 is not shown in the drawings.

[0057] The first driving mechanism 1 is located at the top of the inside of the garbage can, and comprises a first motor 10, a first transmission shaft 11, a first synchronous belt 12 and a second synchronous belt 13. The first motor 10 is fixedly installed on one side of the top of the inside of the garbage can, and the output shaft of the first motor 10 is connected with the first transmission shaft 11 through gear transmission. First and second synchronous pulleys 14 and 15 are respectively arranged at two ends of the first transmission shaft 11. Third and fourth synchronous pulleys 16 and 17 are respectively arranged at two ends of the other side of the top of the garbage can. The first synchronous belt 12 is engagedly connected with the first and third synchronous pulleys 14 and 16, and the second synchronous belt 13 is engagedly connected with the second and fourth synchronous pulleys 15 and 17. First and second transmission blocks 18 and 19 are respectively connected with the first synchronous belt 12 and the second synchronous belt 13 through gear engagement. A first rotating shaft 110 is connected between the first and second transmission blocks 18 and 19. The top end of the second compression plate 4 is rotatably connected with the first rotating shaft 110. Specifically, a through hole is formed in the top end of the second compression plate 4 along the transverse direction thereof, and the first rotating shaft 110 is inserted into the through hole to rotatably connect the second compression plate 4 with the first rotating shaft 110.

[0058] The second driving mechanism 2 is located at the bottom of the inside of the garbage can, and comprises a second motor 20, a second transmission shaft 21, a third synchronous belt 22 and a fourth synchronous belt 23. The second motor 20 is fixedly installed on one side of the bottom of the inside of the garbage can. The output shaft of the second motor 20 is connected with the second transmission shaft 21 through gear transmission. Fifth and sixth synchronous pulleys 24 and 25 are respectively arranged at two ends of the second transmission shaft 21. Seventh and eighth synchronous pulleys 26 and 27 are respectively arranged at two ends of the other side of the bottom of the garbage can. The third synchronous belt 22 is engagedly connected with the fifth and seventh synchronous pulleys 24 and 26, and the fourth synchronous belt 23 is engagedly connected with the sixth and eighth synchronous pulleys 25 and 27. Third and fourth transmission blocks 28 and 29 are respectively connected with the third synchronous belt 22 and the fourth synchronous belt 23 through gear engagement. A second rotating shaft 210 is connected between the third and fourth transmission blocks 28 and 29. The bottom end of the first compression plate 3 is rotatably connected with the second rotating shaft 210. Specifically, a through hole is formed in the bottom end of the first compression plate 3 along the transverse direction thereof, and the second rotating shaft 210 is inserted into the through hole to rotatably connect the first compression plate 3 with the second rotating shaft 210.

[0059] A first ventilation opening 35 is formed in the first compression plate 3 along the thickness direction thereof, and a second ventilation opening 45 is formed in the second compression plate 4 along the thickness direction thereof. The first and second ventilation openings 35 and 45 are located in corresponding positions and communicate with each other.

[0060] The number of the first sliding mechanism and the second sliding mechanism is one or more, and the number of the first sliding mechanism and the second sliding mechanism can be the same or different. In this embodiment, the number of the first sliding mechanism and the second sliding mechanism is two, and the two second sliding mechanisms are located at the middle of the first compression plate 3 and the second compression plate 4, and the two first sliding mechanisms are respectively located at the two sides of the second sliding mechanism.

[0061] The working mode of the double-drive garbage compression mechanism has three modes, which are respectively:

[0062] (1) The first driving mechanism 1 and the second driving mechanism 2 are synchronously started to drive the top end and the bottom end of the first compression plate 3 and the second compression plate 4 to move synchronously, and the garbage is compressed;

[0063] At this time, the first motor 10 is started to drive the first transmission shaft 11, the first synchronous belt 12 and the second synchronous belt 13 to rotate, and then drive the top end of the second compression plate 4 and the first compression plate 3 to move to the other side in the garbage can; meanwhile, the second motor 20 is started to drive the second transmission shaft 21, the third synchronous belt 22 and the fourth synchronous belt 23 to rotate, and then drive the bottom end of the second compression plate 4 and the first compression plate 3 to move to the other side in the garbage can; the first compression plate 3 and the second compression plate 4 move synchronously to the other side in the garbage can, and the garbage in the garbage bag is compressed. At this time, the first sliding mechanism and the second sliding mechanism do not work.

[0064] (2) The first driving mechanism 1 is first started to drive the top end of the first compression plate 3 and the second compression plate 4 to move; then the second driving mechanism 2 is started to drive the bottom end of the first compression plate 3 and the second compression plate 4 to move, and the garbage is compressed from the top to the bottom;

[0065] At this time, the first motor 10 is started to drive the first transmission shaft 11, the first synchronous belt 12 and the second synchronous belt 13 to rotate, and then drive the top end of the second compression plate 4 to move to the other side in the garbage can, and the second compression plate 4 rotates relative to the first rotating shaft 110, and the first sliding rod 30 and the second sliding rod 40 move in the first perforation 33 and the second perforation 43 to make the first compression plate 3 and the second compression plate 4 relatively slide and elongate, and the first compression plate 3 rotates relative to the second rotating shaft 210; then the second motor 20 is started to drive the second transmission shaft 21, the third synchronous belt 22 and the fourth synchronous belt 23 to rotate, and then drive the bottom end of the first compression plate 3 to move to the other side in the garbage can, and the top end of the first compression plate 3 and the bottom end of the second compression plate 4 also move to the other side in the garbage can, and the garbage in the garbage bag is compressed from the top to the bottom.

[0066] (3) the second driving mechanism 2 is firstly started to drive the bottom end of the first compression plate 3 and the second compression plate 4 to move; then the first driving mechanism 1 is started to drive the top end of the first compression plate 3 and the second compression plate 4 to move, and the garbage is compressed from the bottom to the top;

[0067] At this time, the second motor 20 is started to drive the second transmission shaft 21, the third synchronous belt 22 and the fourth synchronous belt 23 to rotate, thereby driving the bottom end of the first compression plate 3 to move to the other side in the garbage can, the first compression plate 3 rotates relative to the second rotating shaft 210, the first sliding rod 30 and the second sliding rod 40 move in the first perforation 33 and the second perforation 43 to make the first compression plate 3 and the second compression plate 4 slide and elongate, and the second compression plate 4 rotates relative to the first rotating shaft 110; then the first motor 10 is started to drive the first transmission shaft 11, the first synchronous belt 12 and the second synchronous belt 13 to rotate, thereby driving the top end of the second compression plate 4 to move to the other side in the garbage can, and the top end of the first compression plate 3 and the bottom end of the second compression plate 4 also move to the other side in the garbage can, and the garbage in the garbage bag is compressed from the bottom to the top.

[0068] The barrel body structure of the intelligent garbage can with the double-driving garbage compression mechanism has the structure as shown in Figure 11 and 12 .

[0069] Among them, Figure 11 represents that the garbage compression mechanism is in an uncompressed state, the garbage bag is located in the space between the garbage compression mechanism and the inner side wall of the garbage can, the first compression plate 3 and the second compression plate 4 are located at one side in the garbage can, Figure 12 represents that the garbage compression mechanism is in a state of compressing the garbage can, the first compression plate 3 and the second compression plate 4 are moved to the other side in the garbage can, and the garbage in the garbage bag is compressed. After compression is completed, the first motor 10 and the second motor 20 are reversely rotated to drive the first compression plate 3 and the second compression plate 4 to reset, so that normal garbage disposal can be carried out.

[0070] The above is only a preferred embodiment of the utility model, and is not used for limiting the utility model, and any modification, equivalent replacement, improvement and the like within the design concept of the utility model should be included in the protection range of the utility model.

Claims

1. A dual-drive garbage compression mechanism, installed inside a garbage bin, characterized in that: It includes a first drive mechanism, a second drive mechanism, and a compression plate; one end of the compression plate is connected to the first drive mechanism; and the other end is connected to the second drive mechanism.

2. The dual-drive waste compression mechanism as described in claim 1, characterized in that: The compression plate includes a first compression plate and a second compression plate, which are slidably connected by a sliding mechanism.

3. The dual-drive waste compression mechanism as described in claim 2, characterized in that: The sliding mechanism includes a first sliding mechanism and a second sliding mechanism. The first sliding mechanism includes a first sliding rod, a first fixing cap, and a first fastening screw. The second sliding mechanism includes a second sliding rod, a second fixing cap, and a second fastening screw. The first sliding rod is slidably connected to the first compression plate and the second compression plate in sequence. One end of the first sliding rod is fixedly connected to the first fixing cap and is fixedly installed on the first compression plate by the first fastening screw. The other end of the first sliding rod is a free end. The second sliding rod is slidably connected to the first compression plate and the second compression plate in sequence. One end of the second sliding rod is fixedly connected to the second fixing cap and is fixedly installed on the second compression plate by the second fastening screw. The other end of the second sliding rod is a free end.

4. The dual-drive waste compression mechanism as described in claim 3, characterized in that: A first through hole is provided on the back of the first compression plate, and a second through hole is provided on the back of the second compression plate. The axial direction of the first through hole and the second through hole is consistent with the longitudinal direction of the trash can, and the first through hole and the second through hole are alternately arranged. The first sliding rod alternately slides through the first and second perforations in sequence, and the second sliding rod also alternately slides through the first and second perforations in sequence.

5. The dual-drive waste compression mechanism as described in claim 4, characterized in that: A first groove is provided inside the first fixing cap, and one end of the first sliding rod is fixedly inserted into the first groove by interference fit; a first mounting hole is provided inside the first fixing cap, and a first assembly hole is provided at the corresponding position of the first compression plate; the first fastening screw passes through the first mounting hole and the first assembly hole in sequence to fix the first fixing cap on the first compression plate. A second groove is provided inside the second fixing cap, and one end of the second sliding rod is fixedly inserted into the second groove by interference fit; a second mounting hole is provided inside the second fixing cap, and a second assembly hole is provided at the corresponding position of the second compression plate; the second fastening screw passes through the second mounting hole and the second assembly hole in sequence to fix the second fixing cap on the second compression plate.

6. The dual-drive waste compression mechanism as described in claim 2, characterized in that: The first drive mechanism is located at the top inside the trash can, and the first drive mechanism includes a first motor, a first transmission shaft, a first synchronous belt, and a second synchronous belt; The first motor is fixedly installed on one side of the top of the trash can. The output shaft of the first motor is connected to the first transmission shaft through gear transmission. A first synchronous pulley and a second synchronous pulley are respectively provided at both ends of the first transmission shaft. A third synchronous pulley and a fourth synchronous pulley are respectively provided at both ends of the other side of the top of the trash can. The first synchronous belt is engaged with the first synchronous pulley and the third synchronous pulley. The second synchronous belt is engaged with the second synchronous pulley and the fourth synchronous pulley. A first transmission block and a second transmission block are respectively connected by gear meshing on the first synchronous belt and the second synchronous belt. A first rotating shaft is connected between the first transmission block and the second transmission block. The top end of the second compression plate is rotatably connected to the first rotating shaft.

7. The dual-drive waste compression mechanism as described in claim 6, characterized in that: The second drive mechanism is located at the bottom inside the trash can, and the second drive mechanism includes a second motor, a second transmission shaft, a third synchronous belt, and a fourth synchronous belt; The second motor is fixedly installed on one side of the bottom inside the trash can. The output shaft of the second motor is connected to the second transmission shaft through gear transmission. A fifth synchronous pulley and a sixth synchronous pulley are respectively provided at both ends of the second transmission shaft. A seventh synchronous pulley and an eighth synchronous pulley are respectively provided at both ends of the bottom of the trash can. The third synchronous belt is engaged with the fifth synchronous pulley and the seventh synchronous pulley. The fourth synchronous belt is engaged with the sixth synchronous pulley and the eighth synchronous pulley. A third transmission block and a fourth transmission block are respectively connected by gear meshing on the third synchronous belt and the fourth synchronous belt. A second rotating shaft is connected between the third transmission block and the fourth transmission block. The bottom end of the first compression plate is rotatably connected to the second rotating shaft.

8. The dual-drive waste compression mechanism as described in claim 2, characterized in that: A first ventilation opening is formed along the thickness direction of the first compression plate, and a second ventilation opening is formed along the thickness direction of the second compression plate. The first ventilation opening and the second ventilation opening are positioned correspondingly and are connected to each other.

9. The dual-drive waste compression mechanism as described in claim 3, characterized in that: The number of the first sliding mechanism and the second sliding mechanism is one or more, and the number of the first sliding mechanism and the second sliding mechanism can be the same or different.

10. A smart trash can, characterized in that, The dual-drive waste compression mechanism as described in any one of claims 1-9 is adopted.

Images