CN209789756U - Cleaning assembly and sweeping robot - Google Patents

Abstract

The utility model provides a clean subassembly, include: mount, rotatable pivot and the cover of supporting on the mount are established epaxial cleaning brush rotates, clean the subassembly and still include at least one winding clearing device, winding clearing device includes blade and blade mount pad, the blade mount pad sets up on the mount, the blade is scalable to be installed on the blade mount pad, the blade is in under the state of stretching out blade orientation the pivot is exposed in the part of cleaning brush and can be with the winding contact on this part. Through the utility model provides a clean the subassembly, the robot of sweeping the floor can cut off at the epaxial winding of pivot automatically at the operation in-process, and the winding of cutting off is by pivot suction dust box under the suction effect of dust absorption motor, and convenience of customers clears up the robot of sweeping the floor, improves the rotational speed of pivot for clean efficiency, improve the effect of cleaning of the robot of sweeping the floor.

Description

Cleaning assembly and sweeping robot

Technical Field

The utility model relates to a household electrical appliances field specifically relates to a clean subassembly and a robot of sweeping floor.

Background

At present, intellectualization is a trend of development of the household appliance industry, and along with the development of information technology, more and more intelligent household appliances gradually enter our lives. The floor sweeping robot is one of intelligent household appliances, can automatically finish floor cleaning work in a room by means of certain artificial intelligence, reduces the labor intensity of workers, and provides convenience for modern life.

The cleaning brush is driven to rotate by the rotating shaft in the operation process of the sweeping robot, and the dust on the ground is gathered together. At cleaning brush pivoted in-process, twine in the pivot with subaerial hair, fine rule etc. easily, when changeing epaxial twine too much, can influence cleaning brush's slew velocity to reduce the effect of sweeping the floor and clean efficiency of sweeping the floor the robot, and the epaxial twine is particularly difficult to the clearance.

SUMMERY OF THE UTILITY MODEL

to sweep the floor among the prior art robot in the operation process because winding pivot leads to cleaning inefficiency, clean the effect poor, and inconvenient user clears up the technical problem of winding, the utility model provides a clean the subassembly, adopt this to clean the subassembly and can get rid of the epaxial winding automatically in robot operation process of sweeping the floor to improve the effect of cleaning of robot of sweeping the floor, accelerate and clean efficiency.

In order to achieve the above object, the utility model provides a clean subassembly includes mount, rotatable pivot and the cover of supporting on the mount and establish epaxial cleaning brush rotates, clean the subassembly and still include at least one winding clearing device, winding clearing device includes blade and blade mount pad, the blade mount pad sets up on the mount, the blade is scalable to be installed on the blade mount pad, the blade is blade orientation under the state of stretching out the pivot is exposed in the part of cleaning brush and can be with the winding contact on this part.

Further, each entanglement clearing device comprises a plurality of groups of blades and blade mounting seats, the blade mounting seats are arranged along the axial direction of the rotating shaft, and the blades are telescopically mounted on the corresponding blade mounting seats.

Further, the blade mounting seats are arranged in a staggered manner or in an S-shaped bent manner along the axial direction of the rotating shaft.

Further, the blade mounting seats are oppositely arranged in two rows along the axial direction of the rotating shaft, the blades are provided with circular-arc-shaped cutter tips, and the two opposite blades are intersected at the lower ends in the extending state and form a scissor-shaped included angle at the cutting edges.

Further, the blade mounting seats are arranged in a staggered mode along the axial direction of the rotating shaft, the blades are provided with circular-arc-shaped cutter points, and the lower ends of the two adjacent blades are intersected in the axial direction of the extending state and form a scissor-shaped included angle at the cutting edge.

Further, the blade mounting seat is arranged along the axial direction of the rotating shaft in sequence at equal intervals, and the blade is provided with a sawtooth-shaped tool nose.

Furthermore, the blade is of a broken line type structure, and an included angle formed by the plane where the cutting edge is located when the cutting edge of the blade contacts with the winding on the rotating shaft between the contact point and the rotating direction of the winding is an acute angle.

Further, the cutting edge of the blade is fully received within the receiving cavity of the blade mount in the retracted state.

Further, the entanglement removing device also comprises a detachable blade protective shell, and the blade protective shell is used for buckling the blade in the accommodating cavity of the blade mounting seat.

In a second aspect, the embodiment of the present invention provides a robot for sweeping floor, the robot for sweeping floor includes a base, an installation component is swept in on the base and the component is swept while, in sweep the component and/or the component is swept while for the aforesaid subassembly that cleans.

Through the technical scheme provided by the utility model, the utility model discloses following technological effect has at least:

The utility model discloses a clean the subassembly and include winding clearing device, winding clearing device sets up on the mount, winding clearing device's blade under the state of stretching out blade orientation winding and with the contact of winding clearing device, can cut off winding in the pivot winding automatically in the robot operation in-process of sweeping the floor, the rotational speed of pivot and the efficiency of sweeping the floor of robot have been improved, it is better to clean the effect, and the winding of cutting off is by the pivot suction dirt box under the suction effect of dust absorption motor, convenience of customers clears up the robot of sweeping the floor.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

Fig. 1A is a schematic view of a cleaning assembly according to an embodiment of the present invention;

Fig. 1B is a partially enlarged schematic view of a cleaning assembly according to an embodiment of the present invention;

fig. 1C is a schematic view of a sweeping assembly according to another embodiment of the present invention;

Fig. 2A is a schematic view of a blade mount in a cleaning assembly according to an embodiment of the present invention;

Fig. 2B is a schematic view of a blade mount in a cleaning assembly according to another embodiment of the present invention;

FIG. 3 is a schematic view of a blade and blade mount in a sweeping assembly according to one embodiment of the present invention;

FIG. 4 is a schematic view of a blade and blade mount in a sweeping assembly according to another embodiment of the present invention;

FIG. 5 is a schematic view of a blade and blade mount in a cleaning assembly according to yet another embodiment of the present invention;

FIG. 6 is a schematic view of a blade and blade mount in a cleaning assembly according to yet another embodiment of the present invention;

Fig. 7A is a schematic view of a blade guard in a cleaning assembly according to an embodiment of the present invention;

Fig. 7B is a schematic view of a blade protective housing in a cleaning assembly according to another embodiment of the present invention.

Fig. 8 is a schematic view of a sweeping robot according to an embodiment of the present invention.

description of the reference numerals

1 base 2 middle sweeping assembly

3 subassembly 11 mount is swept in limit

12 rotating shaft 13 cleaning brush

14 entanglement removal device 15 blade protective housing

141 blade 142 blade mount

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description herein is merely for purposes of illustration and explanation and is not intended to limit the embodiments of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

In the present invention, unless otherwise specified, the use of directional terms such as "upper, lower, top, bottom" and "upper" are generally used with respect to the orientation shown in the drawings or the positional relationship of the components with respect to each other in the vertical, vertical or gravitational direction.

The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.

the utility model discloses embodiment provides a clean subassembly is applied to the robot of sweeping the floor, should clean the subassembly and include: mount 11, rotatable pivot 12 and the cover of supporting on mount 11 are established cleaning brush 13 in the pivot 12, clean the subassembly and still include at least one winding clearing device 14, winding clearing device 14 includes blade 141 and blade mount pad 142, blade mount pad 142 sets up on the mount 11, blade 141 is scalable to be installed on blade mount pad 142, blade 141 is blade orientation under the state of stretching out the pivot 12 exposes in cleaning brush 13's part and can contact with the winding on this part. Each entanglement removing device 14 includes a plurality of sets of blades 141 and blade mounting seats 142, the blade mounting seats 142 are arranged along the axial direction of the rotating shaft 12, and the blades 141 are telescopically mounted on the corresponding blade mounting seats 142.

Specifically, as shown in fig. 8, a base 1 of the sweeping robot is generally provided with two side-sweeping assemblies 3 and a middle-sweeping assembly 2, the two side-sweeping assemblies 3 are symmetrically arranged on the outer side of the base 1 of the sweeping robot, the middle-sweeping assembly 2 is arranged at the central position of the base 1 of the sweeping robot, the two side-sweeping assemblies 3 rotate towards the inner side of the sweeping robot to sweep external dust towards the middle-sweeping assembly 2, a dust outlet of the middle-sweeping assembly 2 is communicated with a dust box and a dust suction motor of the sweeping robot, dust is swept into the dust outlet from a dust inlet of the middle-sweeping assembly 2 under the rotation of a cleaning brush 13, an air inlet and an air outlet are formed on the dust box, the air inlet is communicated with a dust outlet of the middle-sweeping assembly 2, the air outlet is communicated with an air suction port of the dust suction motor, air is sucked into the dust box from the air inlet by the dust suction motor and is discharged from the air outlet, a negative pressure is formed in the dust box, dust is sucked through the dust outlet of the middle-sweeping assembly 2 and enters the dust box In (1).

Referring to fig. 1A and 1B, fig. 1B is a partially enlarged schematic view of fig. 1A, in a possible embodiment, the cleaning assembly is a middle cleaning assembly 2, which includes a fixing frame 11, a rotating shaft 12, a cleaning brush 13 and a entanglement removing device 14, the cleaning brush 13 includes a brush barrel with a hollow cylindrical structure and brushes arranged outside the brush barrel, the rotating shaft 12 is sleeved in the brush barrel, two ends of the rotating shaft 12 are rotatably supported at two ends of the fixing frame 11, and can rotate and roll under the action of a dust collecting motor to clean dust, entanglement such as hair or thin thread is often wound around the rotating shaft 12 and exposed at two ends of the cleaning brush 13 during rotation, when too much entanglement is on the rotating shaft 12, the rotation speed of the rotating shaft 12 is affected, and then the rotation speed of the cleaning brush 13 is affected, the cleaning efficiency of the sweeping robot is reduced, and dust is leaked due to too slow rotation speed of the cleaning brush 13, thereby reducing the cleaning effect of the sweeping robot. The utility model discloses in the embodiment, be provided with two entanglement clearing device 14 on mount 11 respectively, two entanglement clearing device 14 sets up two end positions of sweeping subassembly 2 in, entanglement clearing device 14 includes blade 141 and blade mount pad 142, blade mount pad 142 can the gomphosis set up on mount 11, also can be the setting of salient form on mount 11, blade 141 is installed on blade mount pad 142 telescopically, the blade exposes in the part of cleaning brush 13 and can contact with the entanglement on this part towards pivot 12 when blade 141 stretches out, cut off the entanglement, and under the suction effect of dust absorption motor, inhale in the dirt box by pivot 12.

Referring to fig. 1C, in another possible embodiment, the sweeping assembly is an edge sweeping assembly 3, and includes a fixed frame 11, a rotating shaft 12, a cleaning brush 13 and a entanglement removing device 14, one end of the rotating shaft 12 is vertically disposed on the fixed frame 11 and connected to a rotating motor, and the other end is sleeved in the cleaning brush 13, and the rotating shaft 12 can rotate towards the inner side of the sweeping robot under the action of the rotating motor to drive the cleaning brush 13 to rotate towards the inner side of the sweeping robot, so as to sweep dust towards the middle sweeping assembly 3. The winding that often can have hair or fine rule in the rotation process twines in the one end that pivot 12 is close to mount 11, and when the winding on the pivot 12 was too much, can influence the slew rate of pivot 12, influences the slew rate of cleaning brush 13 then, reduces the efficiency of sweeping the floor of robot, and cleaning brush 13 rotational speed can leak the dust of sweeping the floor too slowly simultaneously to reduce the effect of sweeping the floor of robot. The utility model discloses in the embodiment, be provided with a winding clearing device 14 near the position department that the pivot 12 exposes in the part of cleaning brush 13 on mount 11, winding clearing device 14 includes blade 141 and blade mount pad 142, blade mount pad 142 can the gomphosis set up on mount 11, also can be the setting of outstanding form on mount 11, blade 141 is installed on blade mount pad 142 telescopically, when blade 141 stretches out the blade exposes in the part of cleaning brush 13 and can contact with the winding on this part towards pivot 12, cut off the winding, and under the suction effect of the dust absorption motor of sweeping subassembly 2 in, inhale in the dirt box.

Through the utility model discloses the subassembly that cleans that embodiment provided can cut off the winding on pivot 12 automatically to under the suction effect of dust absorption motor, by pivot 12 suction dust box, convenience of customers clears up the robot of sweeping the floor, improves the rotational speed of pivot, accelerates to clean efficiency, improves the effect of cleaning of the robot of sweeping the floor.

Further, each entanglement removing device 14 includes a plurality of sets of blades 141 and blade mounting seats 142, the blade mounting seats 142 are disposed along the axial direction of the rotating shaft 12, and the blades 141 are telescopically mounted on the corresponding blade mounting seats 142.

Specifically, in the embodiment of the present invention, the entanglement removing device 14 includes a plurality of blade mounting seats 142 and blades 141 corresponding to the blade mounting seats 142, the plurality of blade mounting seats 142 are disposed on the fixing frame 11 along the axial direction of the rotating shaft 12, the blades 141 corresponding to the blade mounting seats 142 are telescopically mounted on the blade mounting seats 142, and the cutting edges of the plurality of blades 141 all face the rotating shaft 12 in the extended state and can contact with the entanglement on the rotating shaft 12 to remove the entanglement on the rotating shaft 12.

According to the utility model provides a clean the subassembly, set up multiunit blade mount pad 142 and the blade 141 that corresponds with blade mount pad 142 on the different positions of mount 11, can get rid of the winding on the different positions of countershaft 12, improve the clearance of winding, improve the rotational speed of pivot 12 for clean efficiency, improve the effect of cleaning of robot of sweeping the floor.

Further, the blade mounting seats 142 are arranged in a staggered manner or in an S-shaped bent manner along the axial direction of the rotating shaft 12.

Specifically, the plurality of blade mounts 142 may be arranged in a plurality of ways, please refer to fig. 2A, fig. 2A is a schematic top view of the fixing frame 11, and in one possible embodiment, the blade mounts 142 are arranged on the fixing frame 11 in a staggered manner along the axial direction of the rotating shaft 12. Referring to fig. 2B, fig. 2B is a schematic top view of the fixing frame 11, and in another possible embodiment, the blade mounting seat 142 is disposed on the fixing frame 11 in an S-shaped bending manner along the axial direction of the rotating shaft 12.

through the utility model provides a clean the subassembly, can get rid of the winding of different winding positions, improve the clearance of winding, and a plurality of blades 141 get rid of the efficiency of getting rid of that can improve the winding simultaneously to the winding, guarantee the rotational speed of pivot 12 for clean efficiency, improve the effect of cleaning of robot of sweeping the floor.

Preferably, the blade mounting seats 142 are arranged in a staggered manner along the axial direction of the rotating shaft 12, the blades 141 have circular-arc-shaped blade tips, and two adjacent blades 141 intersect at the lower ends in the axial direction in the extended state and form a scissor-shaped included angle at the blade edges.

referring to fig. 3, in the embodiment of the present invention, the blade mounting seats 142 are alternately disposed on the fixing frame 11 along the axial direction of the rotating shaft 12, the tip of the blade 141 is arc-shaped, and the two adjacent blades 141 overlap and intersect in the axial direction when the blade 141 is in the extended state, so as to form a scissor-shaped included angle. When the winding contacts the blade 141 during the rotation of the shaft 12, the winding can be easily cut by the blade 141 and sucked into the dust box by the dust suction motor, and the knife edge of the blade 141 is arc-shaped, so that the winding in different winding directions can be cut.

according to another embodiment, the blade mounting seats 142 are oppositely arranged in two rows along the axial direction of the rotating shaft 12, the blades 141 have circular-arc-shaped blade tips, and two opposite blades 141 intersect at the lower ends in the extended state and form a scissor-shaped included angle at the blade edges.

Referring to fig. 4, in the present embodiment, the blade mounting seats 142 are oppositely disposed on the fixing frame 11 in two rows along the axial direction of the rotating shaft 12, the cutting edges of the blades 141 are arc-shaped, and in the extended state, the lower ends of the two oppositely disposed blades 141 intersect to form a scissor-shaped included angle, so that when the wound object contacts with the scissor-shaped included angle during the rotation of the rotating shaft 12, the wound object can be easily cut by the blades 141 and sucked into the dust box by the dust-collecting motor, and the cutting edges of the blades 141 are arc-shaped, so that the wound objects with different winding directions can be cut.

according to the utility model provides a clean the subassembly, can cut off the winding more easily to can get rid of the winding of different winding directions, improve the clearance of winding, effectively guarantee the rotational speed of pivot 12, ensure the effect of cleaning of robot of sweeping the floor.

According to another embodiment, the blade holders 142 are disposed at equal intervals in sequence along the axial direction of the shaft 12, and the blade 141 has a serrated tip.

Referring to fig. 5, in this embodiment, the blade holders 142 are sequentially disposed at equal intervals in the axial direction of the rotating shaft 12, the blade 141 has a saw-tooth structure, and the blade 141 has a plurality of teeth, each of which has a sharp tooth tip and inclined cutting edges disposed at both sides of the tooth tip. In the rotating process of the rotating shaft 12, the sharp tooth tips can hook the winding object, the rotating shaft 12 continues to rotate, the winding object is pulled forwards, and the winding object can be easily cut off by the two cutting edges under the action of the pulling force.

According to the utility model provides a clean the subassembly, can cut off the winding on the pivot 12 more easily, improve the clearance of winding, effectively improve the rotational speed of pivot, improve the effect of cleaning of robot of sweeping the floor.

Further, the blade 141 is a broken line type structure, and an included angle between a plane where the cutting edge of the blade 141 is located at a contact point and a rotation direction of the winding object is an acute angle when the cutting edge of the blade 141 contacts the winding object on the rotating shaft 12.

Referring to fig. 6, fig. 6 is a cross-sectional view of the fixing frame 11. Specifically, in this embodiment, the blade 141 has a zigzag structure, an included angle between a contact point and a rotation direction of the winding on the rotating shaft 12 of a plane where the cutting edge of the blade 141 is located when the cutting edge contacts the winding on the rotating shaft 12 is an acute angle, and in a rotation process of the rotating shaft 12, the winding rotates along with the rotating shaft 12, the included angle between the winding and the cutting edge of the blade 141 is an acute angle, and the blade 141 can cut off the winding more easily.

Through the utility model provides a clean the subassembly, can cut off the winding very easily, improve the efficiency of cleaing away of winding, further improve the rotational speed of pivot 12, guarantee the effect of cleaning of robot of sweeping the floor.

Further, the cutting edge of the blade 141 is completely received in the receiving cavity of the blade mount 142 in the retracted state.

Specifically, the utility model discloses in the embodiment, offer the chamber that holds that is used for holding blade 141 on blade mount pad 142, blade 141 is collapsible to holding and accomodating in the chamber, and the blade is under the shrink state, and the blade can be accomodate completely in holding the chamber.

In one possible embodiment, the blade 141 is comprised of multiple blades that are telescopically mounted to the blade mount 142. When the rotating shaft 12 rotates, the plurality of blades can be changed from a folding and contracting state to an extending state, extend out of the accommodating cavity, and contact with the winding on the rotating shaft 12 to remove the winding on the rotating shaft 12.

In another possible embodiment, sliding grooves and fixing grooves are symmetrically formed in two sides of the accommodating cavity from bottom to top, the cutting edge of the blade 141 can be completely accommodated in the accommodating cavity in the contraction state, and the blade 141 can extend out through the sliding grooves and be fixed at the opening of the accommodating cavity through the fixing grooves to contact with a winding object on the rotating shaft 12 in the rotation process of the rotating shaft 12, so as to remove the winding object on the rotating shaft 12.

Through the utility model provides a clean the subassembly, under the robot running state of sweeping the floor, blade 141 can stretch out to the accent that holds the chamber, clears away the winding, under the robot non-running state of sweeping the floor, blade 141 can contract to holding the intracavity, can avoid the user to be wounded by blade 141 mistake when the robot is swept the floor in the clearance, improves the security of the robot of sweeping the floor, improves user experience degree.

further, the entanglement removal device 14 further comprises a detachable blade protection shell 15, and the blade protection shell 15 is used for buckling the blade 141 in the accommodating cavity of the blade mounting seat 142.

Specifically, in the embodiment of the present invention, please refer to fig. 7A, in a possible embodiment, the blade protecting shell 15 is a buckle-type buckle structure, one side of the blade protecting shell 15 is movably connected to the cavity opening of the accommodating cavity, the other side of the blade protecting shell has a buckle-type switch, and the blade 141 can be buckled to the cavity opening of the accommodating cavity to accommodate the blade 141 in the accommodating cavity of the blade mounting seat 142.

Referring to fig. 7B, in a possible embodiment, the blade protection housing 15 is a cavity structure having an opening on a lower surface, and the blade protection housing 15 can be fastened to an outer side of the blade mounting seat 142 to accommodate the blade 141 in the accommodating cavity of the blade mounting seat 142.

Through the utility model provides a clean the subassembly, blade protective housing 15 can lock on blade mount pad 142, with blade 141 lock in blade mount pad 142 hold the intracavity, avoid the user to be accidentally injured by blade 141 when the robot is swept the floor in the clearance, improve the security of the robot of sweeping the floor, improve user experience, blade 141 that the robot of sweeping the floor can also be protected when the transportation simultaneously does not receive the damage, improve the robot life of sweeping the floor, guarantee blade 141's accuracy, further improve the effect of cleaning of the robot of sweeping the floor.

The utility model discloses another aspect still provides a robot of sweeping floor, as shown in fig. 8, the robot of sweeping floor includes base 1, installs sweep subassembly 2 and limit on the base and sweep subassembly 3, in sweep subassembly 2 and/or the limit is swept subassembly 3 and is aforementioned subassembly that cleans.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

it should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims (10)

1. The utility model provides a clean the subassembly, is applied to the robot of sweeping the floor, should clean the subassembly and include mount (11), rotatable pivot (12) and the cover of supporting on mount (11) establish cleaning brush (13) on pivot (12), its characterized in that, clean the subassembly and still include at least one winding clearing device (14), winding clearing device (14) include blade (141) and blade mount pad (142), blade mount pad (142) set up on mount (11), blade (141) are scalable to be installed on blade mount pad (142), blade (141) are blade orientation under the state of stretching out pivot (12) expose in the part of cleaning brush (13) and can with the winding contact on this part.

2. The sweeping assembly of claim 1, wherein each entanglement removal device (14) includes a plurality of sets of blades (141) and blade mounts (142), the blade mounts (142) being disposed along an axial direction of the shaft (12), the blades (141) being telescopically mounted on the corresponding blade mounts (142).

3. The sweeping assembly of claim 2, wherein the blade mounts (142) are oppositely arranged in two rows along the axial direction of the shaft (12), the blades (141) having rounded tips, the two opposing blades (141) intersecting at their lower ends in the extended state and forming a scissor-type included angle at the cutting edges.

4. The sweeping assembly of claim 2, wherein the blade mounts (142) are staggered or S-curved in an axial direction of the shaft (12).

5. The cleaning assembly as set forth in claim 4, wherein said blade mounting seats (142) are arranged in a staggered manner along the axial direction of said rotating shaft (12), said blades (141) having circular-arc-shaped tips, and two adjacent blades (141) intersect at their lower ends in the axial direction in the extended state and form a scissor-type angle at the cutting edges.

6. The sweeping assembly of claim 2, wherein the blade mounts (142) are arranged sequentially at equal intervals in an axial direction of the shaft (12), the blades (141) having serrated tips.

7. The sweeping assembly according to claim 1, wherein the blade (141) has a zigzag structure, and an included angle between a contact point of a plane where the cutting edge of the blade (141) is located when the cutting edge contacts the winding object and a rotation direction of the winding object is an acute angle.

8. The sweeping assembly of claim 1, wherein the cutting edge of the blade (141) is fully received within the receiving cavity of the blade mount (142) in the retracted state.

9. The sweeping assembly of claim 1, wherein the wrap removal device (14) further includes a removable protective blade shell (15), the protective blade shell (15) being adapted to snap-fit the blade (141) within the receiving cavity of the blade mount (142).

10. A sweeping robot, comprising a base (1), a middle sweeping component (2) and a side sweeping component (3) which are arranged on the base, wherein the middle sweeping component (2) and/or the side sweeping component (3) are/is the sweeping component in any one of claims 1-9.