Robot with cleaning function

Abstract

The present invention discloses a robot with a cleaning function, comprising a robot body, wherein the robot body is provided with a protective shell, a first fixed block is fixedly installed on the upper end of the protective shell, a cover plate is provided between the two first fixed blocks, fixed columns are fixedly connected at both sides of the cover plate near the edges, fixed column grooves are provided at the contact positions between the two first fixed blocks and the fixed columns, the two first fixed blocks and the cover plate are rotatably connected through the fixed columns and the fixed column grooves, and filters are fixedly installed on both sides of the protective shell. The present invention relates to a robot with a cleaning function, which is innovative on the basis of a traditional sweeping robot, in which a plurality of dust suction holes are provided on traditional wheels, and an air intake pipe is provided between the output end of the dust suction wheel and the dust inlet chamber, so as to effectively clean the track rolled over by the wheel, and a large-particle garbage collection structure is installed at the lower end of the dust inlet chamber of the robot, so as to effectively prevent the accumulation of large particles from affecting the dust suction effect of the robot.

Description

Technical Field

[0001] The present invention relates to the technical field of cleaning machine equipment, in particular to a robot with a cleaning function. Background Art

[0002] At present, the traditional sweeping robot has the following two shortcomings during use: it cannot effectively clean the dust on the track rolled over by the driving wheel. And the traditional sweeping robot cannot effectively remove large particles of garbage, which easily blocks the air intake hole and affects the ability of the sweeping robot to clean dust. Summary of the invention

[0003] The purpose of the present invention is to provide a robot with a cleaning function in order to solve the above-mentioned problems, thereby solving the problem that the sweeping robot cannot effectively remove large particles of garbage and the problem of dust on the driving wheel track.

[0004] In order to solve the above problems, the present invention provides a technical solution: a robot with a cleaning function, comprising a robot body, the robot body is provided with a protective shell, a first fixed block is fixedly installed on the upper end of the protective shell, a cover plate is provided between the two first fixed blocks, fixed columns are fixedly connected near the edges of both sides of the cover plate, fixed column grooves are provided at the contact positions between the two first fixed blocks and the fixed columns, the two first fixed blocks and the cover plate are rotatably connected through the fixed columns and the fixed column grooves, filters are fixedly installed on both sides of the protective shell, the filters include exhaust ports, the exhaust ports are formed by staggered connection of a number of transverse partitions and vertical partitions, the connection between the transverse partitions and the vertical partitions is provided with filter mesh holes, the lower end of the protective shell is provided with two groups of opposite semicircular grooves, two driving wheels are provided between each group of two semicircular grooves, and the two ends of the first rotating shaft are respectively The gear train is fixedly connected to a driving wheel by a first bolt, a driving box is provided at one end of the first rotating shaft, a first meshing tooth is provided in the driving box, a center position of one end of the first meshing tooth is fixedly connected to one end of the first rotating shaft, a center position of one end of the first meshing tooth is fixedly connected to a transmission shaft, and the transmission shaft is fixedly connected to another driving wheel by a first bolt, a driving shell is fixedly installed in the protective shell, a first motor and a first reducer are fixedly installed in the driving shell, an output end of the first motor is rotatably connected to an input end of the first reducer through a first driving shaft, and the output end of the first reducer is rotatably connected to a driving shaft, one end of the driving shaft passes through a driving box, a second meshing tooth is provided in the driving box, one end of the driving shaft is fixedly connected to the second meshing tooth, and the driving shaft is transmission-connected to the first rotating shaft and the transmission shaft respectively through the first meshing tooth and the second meshing tooth.

[0005] Preferably, a protective tail plate is fixedly installed at one end of the protective shell, a water inlet is provided at the upper end of the protective tail plate, a motor protective shell is fixedly installed on one side of the protective tail plate, a heat dissipation hole is provided on one side of the motor protective shell, a mounting plate is fixedly installed on the inner side wall of the motor protective shell, a second motor and a second reducer are arranged in the motor protective shell, the second motor is fixedly connected to the mounting plate respectively, the output end of the second motor is rotatably connected to the input end of the second reducer through the second drive shaft, the output end of the second reducer is rotatably connected to the rotating rod, one end of the rotating rod is fixedly connected to the first connecting rod, and the protective A connecting rod groove is provided on one side of the tail plate, and the first connecting rod is rotatably connected to the protective tail plate through the connecting rod groove, a plurality of nozzles are fixedly installed on one end of the protective tail plate, a water tank is provided in the protective tail plate, the input end of the water tank is connected to the water inlet, a water pump is fixedly installed in the water tank, and the output end of the water pump is connected to the input ends of the plurality of nozzles through a drain pipe, two second connecting rods are fixedly mounted on the first connecting rod, one end of the two second connecting rods is fixedly connected to an L-shaped connecting shaft, a roller is rotatably connected between the two L-shaped connecting shafts, and second connecting rod placement grooves are fixedly installed on both inner side walls of the protective tail plate.

[0006] Preferably, a dust box is provided inside the protective shell, an electric motor is fixedly installed at the lower end of the dust box, an input end of the dust box is connected to a dust inlet chamber, a fan is provided in the dust inlet chamber, an output end of the electric motor is fixedly connected to the fan, the lower end of the dust inlet chamber is fixedly connected to an air inlet mesh, a surface of the air inlet mesh is provided with a plurality of filter holes, the lower end of the protective shell is fixedly connected to two mutually symmetrical first installation boxes and second installation boxes, a trash can is provided on one side of the first installation box and the second installation box, a first drive motor is fixedly installed on the bottom plate inside the first installation box, a second drive motor is fixedly installed on the bottom plate inside the second installation box, and the first drive motor is fixedly installed on the bottom plate inside the second installation box. The output ends of the driving motor and the second driving motor are fixedly connected to the rotating shaft, and a first garbage collection frame and a second garbage collection frame are respectively provided on one side of the two rotating shafts, and a rotating groove is provided at one end of the first garbage collection frame and the second garbage collection frame, and the first garbage collection frame and the second garbage collection frame are fixedly connected to the rotating shaft, and a second fixed block and a third fixed block are provided at one end of the two rotating shafts, and the two rotating shafts are rotatably connected to the second fixed block and the third fixed block respectively, and a stopper is fixedly installed on the bottom plate of the second mounting box, and the stopper is in contact with the lower end of the first garbage collection frame, and the lower end of the second garbage collection frame is in contact with the first garbage collection frame.

[0007] Preferably, one end of the dust inlet chamber is fixedly connected to the first air inlet pipe, the inner walls on both sides of the protective shell are fixedly connected to connecting columns, and the second air inlet pipe is fixedly installed inside the connecting columns.

[0008] Preferably, a second rotating shaft hole is provided at the lower end of the two connecting columns, and a second rotating shaft is provided at the lower end of the two connecting columns. Both ends of the second rotating shaft pass through the second rotating shaft holes respectively and are fixedly connected to the two connecting columns by two second bolts.

[0009] Preferably, a dust suction wheel is rotatably connected to the second rotating shaft near the two connecting columns, and a plurality of dust suction holes are formed on the outer surface of the dust suction wheel.

[0010] Preferably, a plurality of partition plates distributed around the center of the dust suction wheel are provided inside the dust suction wheel, a circular ring is provided in the middle of the dust suction wheel, and a plurality of dust inlet holes are opened on the outer surface of the circular ring.

[0011] Preferably, two adjacent partition plates are connected to one side of the ring.

[0012] The beneficial effects of the present invention are as follows: the present invention relates to a robot with a cleaning function, which has the characteristics of thorough and comprehensive cleaning. In specific use, the robot with a cleaning function involved in the present invention has the following two beneficial advantages:

[0013] This robot is innovative on the basis of the traditional sweeping robot. Several dust suction holes are set on the traditional wheels, and an air intake pipe is set between the output end of the dust suction wheel and the dust inlet chamber, which are combined into an effective dust suction pipeline to effectively clean the track rolled by the wheel;

[0014] The robot is provided with a filter hole at the lower end of the dust inlet chamber to prevent large particles from entering the dust collection box. At the same time, a large particle garbage collection structure is installed at the lower end of the dust inlet chamber, which effectively prevents the accumulation of large particles from affecting the dust collection effect of the robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 The filter structure of the present invention is intended;

[0017] Figure 3 It is a schematic diagram of the speed change structure of the present invention;

[0018] Figure 4 It is a schematic diagram of the internal structure of the protective tail plate of the present invention;

[0019] Figure 5 It is a schematic diagram of the internal structure of the protective shell of the present invention;

[0020] Figure 6 It is a schematic diagram of the structure of the first garbage collection frame and the second garbage collection frame of the present invention;

[0021] Figure 7 It is a schematic diagram of the structure of the dust suction wheel of the present invention;

[0022] Figure 8 A schematic diagram of the internal structure of the dust suction wheel of the present invention.

[0023] In the figure: 1. robot body; 2. protective shell; 3. first fixed block; 4. cover plate; 5. fixed column; 6. filter; 7. exhaust port; 8. vertical partition; 9. horizontal partition; 10. semicircular groove; 11. driving wheel; 12. first rotating shaft; 13. first bolt; 14. first meshing tooth; 15. transmission shaft; 16. second meshing tooth; 17. driving shaft; 18. driving shell; 19. first motor; 20. first driving shaft; 21. first reducer; 22. protective tail plate; 23. water inlet; 24. motor protective shell; 25. heat dissipation hole; 26. mounting plate; 27. second motor; 28. second reducer; 29. ​​second driving shaft; 30. rotating rod; 31. first connecting rod; 32. connecting rod groove; 33. nozzle; 34. second Connecting rod; 35, L-shaped connecting shaft; 36, roller; 37, second connecting rod placement slot; 38, dust collecting box; 39, electric motor; 40, fan; 41, dust inlet chamber; 42, air inlet mesh; 43, first installation box; 44, second installation box; 45, garbage bin; 46, first drive motor; 47, first garbage collection frame; 48, second garbage collection frame; 49, block; 50, rotating shaft; 51, second drive motor; 52, second fixed block; 53, third fixed block; 54, first air inlet pipe; 55, connecting column; 56, second rotating shaft; 57, second bolt; 58, dust suction wheel; 59, dust suction hole; 60, second air inlet pipe; 61, second rotating shaft hole; 62, partition plate; 63, ring; 64, dust inlet hole; 65, drive box. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] like Figure 1-8As shown, this specific embodiment adopts the following technical scheme: a robot with a cleaning function comprises a robot body 1, the robot body 1 is provided with a protective shell 2, a first fixed block 3 is fixedly installed on the upper end of the protective shell 2, a cover plate 4 is provided between the two first fixed blocks 3, and fixed columns 5 are fixedly connected near the edges of both sides of the cover plate 4, and fixed column grooves are provided at the contact positions between the two first fixed blocks 3 and the fixed columns, and the two first fixed blocks 3 and the cover plate 4 are rotatably connected through the fixed columns 5 and the fixed column grooves, and filters 6 are fixedly installed on both sides of the protective shell 2, and the filter 6 includes an exhaust port 7, and the exhaust port 7 is formed by staggered connection of a plurality of transverse partitions 9 and vertical partitions 8, and the connection between the transverse partitions 9 and the vertical partitions 8 is provided with a filter. Mesh, two groups of opposite semicircular grooves 10 are provided at the lower end of the protective shell 2, and two driving wheels 11 are provided between each group of two semicircular grooves 10, and the two ends of the first rotating shaft 12 are fixedly connected with a driving wheel 11 by a first bolt 13 respectively, and a driving box 65 is provided at one end of the first rotating shaft 12, and a first meshing tooth 14 is provided in the driving box 65, and the center position of one end of the first meshing tooth 14 is fixedly connected with one end of the first rotating shaft 12, and the center position of one end of the first meshing tooth 14 is fixedly connected with a transmission shaft 15, and the transmission shaft 15 is fixedly connected with another driving wheel 11 by a first bolt 13, and a driving shell 18 is fixedly installed in the protective shell 2, and a first motor 19 and a first reducer 21 are fixedly installed in the driving shell 18, The output end of the first motor 19 is rotatably connected to the input end of the first reducer 21 through the first drive shaft 20, and the output end of the first reducer 21 is rotatably connected to the driving shaft 17. One end of the driving shaft 17 passes through the driving box 65, and the driving box 65 is provided with a second meshing tooth 16. One end of the driving shaft 17 is fixedly connected to the second meshing tooth 16. The driving shaft 17 is respectively connected to the first rotating shaft 12 and the transmission shaft 15 through the first meshing tooth 14 and the second meshing tooth 16. A protective tail plate 22 is fixedly installed at one end of the protective shell 2, and a water inlet 23 is provided at the upper end of the protective tail plate 22. A motor protective shell 24 is fixedly installed on one side of the protective tail plate 22, and a heat dissipation hole 25 is provided on one side of the motor protective shell 24. The motor protective shell 24 has a heat dissipation hole 25 inside. A mounting plate 26 is fixedly installed on the side wall, a second motor 27 and a second reducer 28 are arranged in the motor protection shell 24, the second motor 27 is fixedly connected to the mounting plate 26 respectively, the output end of the second motor 27 is rotatably connected to the input end of the second reducer 28 through the second drive shaft 29, the output end of the second reducer 28 is rotatably connected to the rotating rod 30, one end of the rotating rod 30 is fixedly connected to the first connecting rod 31, a connecting rod groove 32 is arranged on one side of the protective tail plate 22, the first connecting rod 31 is rotatably connected to the protective tail plate 22 through the connecting rod groove 32, a plurality of nozzles 33 are fixedly installed on one end of the protective tail plate 22, a water tank is arranged in the protective tail plate 22, the input end of the water tank is connected to the water inlet 23, a water pump is fixedly installed in the water tank,The output end of the water pump is connected to the input ends of the plurality of nozzles 33 through a drain pipe. Two second connecting rods 34 are fixedly mounted on the first connecting rod 31. One end of the two second connecting rods 34 is fixedly connected to an L-shaped connecting shaft 35. A roller 36 is rotatably connected between the two L-shaped connecting shafts 35. Second connecting rod placement grooves 37 are fixedly installed on both inner side walls of the protective tail plate 22. A dust box 38 is provided inside the protective shell 2. An electric motor 39 is fixedly installed at the lower end of the dust box 38. The input end of the dust box 40 is connected to a dust inlet chamber 41. A fan 40 is provided in the dust inlet chamber 41. The output end of the electric motor 39 is fixedly connected to the fan 40. The lower end of the dust inlet chamber 41 is fixedly connected to the inlet The air mesh hole 42 has a plurality of filter holes on its surface. The lower end of the protective shell 2 is fixedly connected to two mutually symmetrical first installation boxes 43 and second installation boxes 44. A garbage bin 45 is provided on one side of the first installation box 43 and the second installation box 44. A first drive motor 46 is fixedly installed on the bottom plate inside the first installation box 43. A second drive motor 51 is fixedly installed on the bottom plate inside the second installation box 44. The output ends of the first drive motor 46 and the second drive motor 51 are fixedly connected to the rotating shaft 50. A first garbage collection frame 47 and a second garbage collection frame 48 are provided on one side of the two rotating shafts 50. The first garbage collection frame 47 and the second garbage collection frame 48 are fixedly connected to the rotating shaft 50. A rotating groove is provided at the end, the first garbage collection frame 47 and the second garbage collection frame 48 are fixedly connected to the rotating shaft 50, and a second fixed block 52 and a third fixed block 53 are provided at one end of the two rotating shafts 50. The two rotating shafts 50 are rotatably connected to the second fixed block 52 and the third fixed block 53 respectively, and a stopper 49 is fixedly installed on the bottom plate of the second installation box 44, and the stopper 49 is in contact with the lower end of the first garbage collection frame 47, and the lower end of the second garbage collection frame 48 is in contact with the first garbage collection frame 47. One end of the dust inlet chamber 41 is fixedly connected to the first air inlet pipe 54, and the inner walls on both sides of the protective shell 2 are fixedly connected with connecting columns 55, and the connecting columns 55 are fixedly installed with the second Two air inlet pipes 60, the lower ends of the two connecting columns 55 are provided with second shaft holes 61, the lower ends of the two connecting columns 55 are provided with second shafts 56, the two ends of the second shaft 56 respectively pass through the second shaft holes 61 and are fixedly connected to the two connecting columns 55 by two second bolts 57, the second shaft 56 is rotatably connected to the position near the two connecting columns 55, the outer surface of the dust suction wheel 58 is provided with a plurality of dust suction holes 59, the inside of the dust suction wheel 58 is provided with a plurality of partition plates 62 distributed around the center of the dust suction wheel 58, the middle part of the dust suction wheel 58 is provided with a circular ring 63, the outer surface of the circular ring 63 is provided with a plurality of dust inlet holes 64, and two adjacent partition plates 62 are connected to one side of the circular ring 63.

[0026] The use state of the present invention is as follows: the present invention relates to a robot with a cleaning function, which has the characteristics of thorough and comprehensive cleaning. First, the first motor 19 is started, and the first drive shaft 20 drives the input end of the first reducer 21 to rotate, so that the electric driving shaft 17 rotates, and the first meshing teeth 14 and the second meshing teeth 16 drive the first rotating shaft 12 and the transmission shaft 15 to rotate, thereby driving the driving wheel 11 to rotate, and then driving the robot body 1 to walk, and at the same time, the electric motor 39 is started and the fan 40 is driven to rotate by the electric motor 39, and negative pressure is formed in the dust inlet chamber 41 to absorb dust, and some large particles of garbage are absorbed to the air inlet mesh 42. At this time, the first drive motor 46 and the second drive motor 51 are started to drive the first garbage collection frame 47 and the second garbage collection frame 48 to rotate, and the large particles of garbage absorbed on the air inlet mesh 42 are swept into the garbage bins on both sides, accompanied by the robot As the main body 1 moves, the dust wheel 58 starts to roll, and negative pressure is formed in the dust wheel 58 through the first air inlet pipe 54 and the second air inlet pipe 60 connected at the dust inlet chamber 41. Dust enters the dust wheel 58 from the dust suction hole 59, enters the first air inlet pipe 54 and the second air inlet pipe 60 through the dust inlet hole 64, and finally enters the dust box 38. Excess gas is discharged from the exhaust port 7. Finally, by starting the second motor 27, the first connecting rod 31, that is, the second connecting rod 34, is driven to rotate, and the drum 36 is forced to rotate. When the drum 36 rotates to contact the ground, the second motor 27 is turned off, and the ground is started to be mopped by the drum 36. When the drum 36 is insufficient in water, the second motor 27 is started again, the two second connecting rods 34 are rotated into the Toshiba second connecting rod placement slot 37, and the water pump is started to spray the water in the water tank from the nozzle 33 through the drain pipe to rinse and replenish the drum 36.

[0027] The above embodiments are only used to illustrate the present invention, rather than to limit the present invention. Those skilled in the relevant technical field may make various changes or modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions should also belong to the scope of the present invention and should be defined by the claims.

Claims

1. A robot with a cleaning function, comprising a robot body (1), characterized in that: The robot body (1) is provided with a protective shell (2), a first fixed block (3) is fixedly installed on the upper end of the protective shell (2), a cover plate (4) is provided between the two first fixed blocks (3), fixed columns (5) are fixedly connected to the two sides of the cover plate (4) near the edge, fixed column grooves are provided at the contact positions between the two first fixed blocks (3) and the fixed columns, the two first fixed blocks (3) and the cover plate (4) are rotatably connected via the fixed columns (5) and the fixed column grooves, filters (6) are fixedly installed on both sides of the protective shell (2), and the filters The device (6) comprises an exhaust port (7), wherein the exhaust port (7) is formed by a plurality of cross partitions (9) and vertical partitions (8) connected in an interlaced manner, wherein the connection between the cross partitions (9) and the vertical partitions (8) is provided with a filter mesh hole, the lower end of the protective shell (2) is provided with two groups of opposite semicircular grooves (10), two driving wheels (11) are provided between each group of two semicircular grooves (10), the two ends of the first rotating shaft (12) are respectively fixedly connected to a driving wheel (11) by a first bolt (13), and one end of the first rotating shaft (12) is provided with a driving box (65), The drive box (65) is provided with a first meshing tooth (14), one end of the first meshing tooth (14) is fixedly connected to one end of the first rotating shaft (12) at a center position, one end of the first meshing tooth (14) is fixedly connected to a transmission shaft (15) at a center position, and the transmission shaft (15) is fixedly connected to another driving wheel (11) through a first bolt (13). A drive housing (18) is fixedly installed in the protective shell (2), and a first motor (19) and a first reducer (21) are fixedly installed in the drive housing (18). The first motor ( 19) The output end is rotatably connected to the input end of the first reducer (21) through the first drive shaft (20), the output end of the first reducer (21) is rotatably connected to the driving shaft (17), one end of the driving shaft (17) passes through the driving box (65), the driving box (65) is provided with a second meshing tooth (16), one end of the driving shaft (17) is fixedly connected to the second meshing tooth (16), and the driving shaft (17) is respectively connected to the first rotating shaft (12) and the transmission shaft (15) through the first meshing tooth (14) and the second meshing tooth (16); A protective tail plate (22) is fixedly mounted on one end of the protective shell (2), a water inlet (23) is provided on the upper end of the protective tail plate (22), a motor protective shell (24) is fixedly mounted on one side of the protective tail plate (22), a heat dissipation hole (25) is provided on one side of the motor protective shell (24), a mounting plate (26) is fixedly mounted on the inner side wall of the motor protective shell (24), a second motor (27) and a second reducer (28) are provided in the motor protective shell (24), the second motor (27) is fixedly connected to the mounting plate (26) respectively, the output end of the second motor (27) is rotationally connected to the input end of the second reducer (28) through a second drive shaft (29), the output end of the second reducer (28) is rotationally connected to a rotating rod (30), and one end of the rotating rod (30) is fixedly connected to a first connecting rod (31) A connecting rod groove (32) is provided on one side of the protective tail plate (22), the first connecting rod (31) is rotatably connected to the protective tail plate (22) through the connecting rod groove (32), a plurality of nozzles (33) are fixedly installed on one end of the protective tail plate (22), a water tank is provided inside the protective tail plate (22), the input end of the water tank is connected to the water inlet (23), a water pump is fixedly installed inside the water tank, and the output end of the water pump is connected to the input ends of the plurality of nozzles (33) through a drainage pipe, two second connecting rods (34) are fixedly sleeved on the first connecting rod (31), one end of the two second connecting rods (34) is fixedly connected to an L-shaped connecting shaft (35), a roller (36) is rotatably connected between the two L-shaped connecting shafts (35), and second connecting rod placement grooves (37) are fixedly installed on both inner side walls of the protective tail plate (22); A dust box (38) is provided inside the protective shell (2), an electric motor (39) is fixedly installed at the lower end of the dust box (38), an input end of the dust box (38) is connected to a dust inlet chamber (41), a fan (40) is provided in the dust inlet chamber (41), an output end of the electric motor (39) is fixedly connected to the fan (40), the lower end of the dust inlet chamber (41) is fixedly connected to an air inlet mesh (42), a surface of the air inlet mesh (42) is provided with a plurality of filter holes, the lower end of the protective shell (2) is fixedly connected to two mutually symmetrical first installation boxes (43) and second installation boxes (44), one side of the first installation box (43) and the second installation box (44) are both provided with a trash can (45), a first drive motor (46) is fixedly installed on the bottom plate inside the first installation box (43), a second drive motor (51) is fixedly installed on the bottom plate inside the second installation box (44), the first drive motor ( 46) and the output ends of the second driving motor (51) are fixedly connected to the rotating shaft (50), and the first garbage collection frame (47) and the second garbage collection frame (48) are respectively provided on one side of the two rotating shafts (50), and the first garbage collection frame (47) and the second garbage collection frame (48) are provided with a rotating groove at one end, and the first garbage collection frame (47) and the second garbage collection frame (48) are fixedly connected to the rotating shaft (50), and the second fixed block (52) and the third fixed block (53) are provided at one end of the two rotating shafts (50), and the two rotating shafts (50) are respectively rotatably connected to the second fixed block (52) and the third fixed block (53), and a stopper (49) is fixedly installed on the bottom plate of the second installation box (44), and the stopper (49) is in contact with the lower end of the first garbage collection frame (47), and the lower end of the second garbage collection frame (48) is in contact with the first garbage collection frame (47).

2. The robot with cleaning function according to claim 1, characterized in that: One end of the dust inlet chamber (41) is fixedly connected to a first air inlet pipe (54), and the inner walls on both sides of the protective shell (2) are fixedly connected to connecting columns (55), and a second air inlet pipe (60) is fixedly installed inside the connecting columns (55).

3. The robot with cleaning function according to claim 2, characterized in that: A second rotating shaft hole (61) is provided at the lower end of the two connecting columns (55), and a second rotating shaft (56) is provided at the lower end of the two connecting columns (55). Two ends of the second rotating shaft (56) respectively pass through the second rotating shaft hole (61) and are fixedly connected to the two connecting columns (55) by two second bolts (57).

4. The robot with cleaning function according to claim 3, characterized in that: A dust suction wheel (58) is rotatably connected to the second rotating shaft (56) near the two connecting pillars (55), and a plurality of dust suction holes (59) are formed on the outer surface of the dust suction wheel (58).

5. The robot with cleaning function according to claim 4, characterized in that: A plurality of partition plates (62) are arranged inside the dust suction wheel (58) and are distributed around the center of the dust suction wheel (58). A circular ring (63) is arranged in the middle of the dust suction wheel (58), and a plurality of dust inlet holes (64) are opened on the outer surface of the circular ring (63).

6. The robot with cleaning function according to claim 5, characterized in that: Two adjacent partition plates (62) are connected to one side of the circular ring (63).

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