CN111345736A - Sweeping robot and sweeping device thereof - Google Patents

Sweeping robot and sweeping device thereof Download PDF

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Publication number
CN111345736A
CN111345736A CN201811585413.5A CN201811585413A CN111345736A CN 111345736 A CN111345736 A CN 111345736A CN 201811585413 A CN201811585413 A CN 201811585413A CN 111345736 A CN111345736 A CN 111345736A
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CN
China
Prior art keywords
sewage
cleaning
shell
sweeping
bin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811585413.5A
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Chinese (zh)
Inventor
王继鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Qihoo Technology Co Ltd
Original Assignee
Beijing Qihoo Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Qihoo Technology Co Ltd filed Critical Beijing Qihoo Technology Co Ltd
Priority to CN201811585413.5A priority Critical patent/CN111345736A/en
Publication of CN111345736A publication Critical patent/CN111345736A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24Floor-sweeping machines, motor-driven
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013Contaminants collecting devices, i.e. hoppers, tanks or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4083Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4094Accessories to be used in combination with conventional vacuum-cleaning devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Abstract

The invention discloses a sweeping robot and a sweeping device thereof, wherein the sweeping device comprises: the shell is provided with a spraying port and a sewage sucking port; a water outlet of the cleaning liquid tank is communicated with the spraying port, and the cleaning liquid in the cleaning liquid tank is sprayed outwards through the spraying port; the dust collecting bin is provided with a sewage inlet and a sewage outlet, the sewage inlet is communicated with a sewage suction port on the shell, and the sewage outlet penetrates through the side wall of the shell; the suction force generating component is used for generating suction force to act on the dirt inlet, the direction of the suction force is towards one side of the dust collection bin, and a tuyere which is towards the direction of the suction force is arranged on the dust collection bin; the rotatable brush body is arranged at the bottom of the shell, is driven by the power component to rotate and is in contact with a surface to be cleaned. The cleaning device replaces the traditional wet cleaning mode by the water spraying and scrubbing mode, does not need to manually clean cleaning cloth, and is simple in operation process.

Description

Sweeping robot and sweeping device thereof
Technical Field
The invention belongs to the technical field of smart homes, and particularly relates to a sweeping robot and a sweeping device thereof.
Background
With the improvement of living standard and the acceleration of life rhythm, the requirements of people on intelligent home are increasingly improved. The floor sweeping robot is one intelligent household and can automatically complete the floor cleaning work in a room by taking artificial intelligence as a support. Traditional robot of sweeping floor adopts the inspiratory form of air current to realize that solid waste cleans, and the robot of sweeping floor is together through the effect of inside fan in the course of the work, with dust and air after the air inlet structure inhales, the dust gets into the dust storage box, and the clean air after the filter screen filters is discharged through the air-out structure, but the simple function of cleaning has failed to satisfy the user demand, and some robots of sweeping floor have increased wet function of dragging. At present, the floor sweeping robot with the wet mopping function mostly adopts a structural form of hanging cleaning cloth outside a support, a user needs to manually take down the cleaning cloth after the wet mopping procedure is completed and needs to manually clean the cleaning cloth, the operation process is complicated, manual participation is needed, and the use of the user is inconvenient.
Disclosure of Invention
The object of the present invention is to provide a sweeping robot and a sweeping device thereof, so as to at least partially solve the above technical problems, and the object is achieved by the following technical solutions.
The invention provides a cleaning device, comprising:
the device comprises a shell, a water tank, a water pump, a water;
the water outlet of the cleaning liquid tank is communicated with the spraying port, and the cleaning liquid in the cleaning liquid tank is sprayed outwards through the spraying port;
the dust collection bin is provided with a sewage inlet and a sewage outlet, the sewage inlet is communicated with a sewage suction port on the shell, and the sewage outlet penetrates through the side wall of the shell;
the suction force generating component is used for generating suction force to act on the dirt inlet, the direction of the suction force is towards one side of the dust collection bin, and a tuyere which is towards the direction of the suction force is arranged on the dust collection bin;
the rotatable brush body is arranged at the bottom of the shell, is driven by the power component to rotate and is in contact with a surface to be cleaned.
In the course of the work, when needing wet wiping, the washing liquid that holds in the washing liquid case sprays at treating the washing region through spraying the mouth, and rotatable brush body rotates under power unit's drive and treats the washing region through the mode of scrubbing and carry out wet-type washing, and the sewage that produces in the cleaning process gets into the dust collection bin through the dirty mouth that advances under the effect of suction, and continuous repeated washing is until accomplishing whole regional clean position. Like this, this cleaning device replaces traditional wet mode of dragging through the mode that the water spray was scrubbed, need not manual cleaning rag, and operation process is comparatively simple, need not artificial participation and can accomplish wet wiping, has improved customer convenience. Meanwhile, the structure does not need auxiliary structures such as external cleaning cloth and cleaning cloth supports, and the structural complexity is reduced.
Furthermore, the dust collecting bin comprises a bottom bin fixedly connected in the shell and a top cover detachably arranged on the bottom bin.
Further, the bottom bin is in threaded connection with the top cover.
Further, the sewage inlet is arranged at the bottom of the bottom bin.
Furthermore, the sewage inlet is a bell mouth, and the opening of the bell mouth is gradually enlarged from inside to outside.
Further, the suction generating component is a fan, and the side wall of the bottom bin of the dust collecting bin is provided with a wind port communicated with the fan.
Further, a waterproof gauze is arranged between the bottom bin and the sewage inlet, a protective cover is arranged outside the waterproof gauze, and the protective cover covers the sewage inlet in the circumferential direction.
Further, the bottom of the shell is also provided with a rotatable brush body, and the rotatable brush body is driven by the power component to rotate and is in contact with the surface to be cleaned.
Furthermore, the power component is a servo motor, and the servo motor is arranged in the shell and is in transmission connection with the driving shaft of the brush body.
Further, the rotatable brush body is arranged between the sewage suction port and the spraying port.
Furthermore, the spraying opening is a plurality of circular through holes, and each circular through hole is arranged along the width direction of the shell.
Further, the soil suction port is a strip-shaped hole, and the strip-shaped hole extends along the arrangement direction of the circular through holes.
The invention also provides a sweeping robot which comprises the sweeping device and a garbage recycling device matched with the sweeping device, wherein a sewage outlet of the sweeping device is communicated with a sewage inlet of the garbage recycling device.
This robot of sweeping floor has above-mentioned cleaning device, when needing wet wiping, the washing liquid that holds in the washing liquid case sprays through spraying the mouth and treating the washing region, and rotatable brush body rotates under power unit's drive and treats the washing region through the mode of scrubbing and carry out wet-type cleaning, and the sewage that produces in the cleaning process gets into the dust collection bin through the dirty mouth that advances under the effect of suction, and continuous repetition is washed until accomplishing whole regional clean position. After the cleaning process is finished, the cleaning device can act with a garbage recycling device used in a matched mode to guide sewage or dust in the dust collection bin into the garbage recycling device. Therefore, the floor sweeping robot can replace a traditional wet mopping mode by a water spraying and scrubbing mode, does not need to manually clean cleaning cloth, is simple in operation process, can finish wet mopping without human participation, and improves the use convenience of customers. Moreover, the sweeping robot integrates a garbage recycling function, so that the integration performance of equipment is improved, and garbage can be recycled more conveniently.
Further, the cleaning device further includes:
the charging contact is used for electrically connecting the garbage recovery device and charging the cleaning device;
and the calibration positioning signal receiver is used for signal connection of a positioner of the garbage recovery device and judging whether the position of the cleaning device is accurate or not.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of a sweeping device provided herein;
FIG. 2 is a schematic view of the cleaning apparatus shown in FIG. 1;
FIG. 3 is an external view of a dust collecting bin of the cleaning device shown in FIG. 1;
FIG. 4 is a schematic view of the dust bin of FIG. 3 from another perspective;
fig. 5 is a schematic structural diagram of a sweeping robot according to an embodiment of the present disclosure.
Description of reference numerals:
1-shell 11-spraying port 12-sewage suction port
2-dust collection bin 21-sewage inlet 22-sewage outlet 23-bottom bin 24-top cover 25-waterproof gauze 27-tuyere
3-rotatable brush body
4-charging contact
5-calibration of positioning signal receiver
100-cleaning device 200-garbage recycling device
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In one embodiment, as shown in fig. 1 to 4, the cleaning device 100 provided by the present invention is used for a sweeping robot, and the cleaning device 100 includes a housing 1, a cleaning solution tank, a dust collecting bin 2 and a suction force generating component arranged in the housing 1, and a rotatable brush body 3 and a universal wheel arranged at the bottom of the housing 1.
Wherein, said body 1 offer spray mouth 11 used for spraying the cleaning fluid to the area (for example ground) to be cleaned, and is used for recycling the waste water produced after cleaning to the dirt collecting bin 2 sucks the mouth 12, consider that spray the position mostly to be ground, etc., above-mentioned spray mouth 11 and suck the mouth 12 and set up in the bottom of the body 1.
Specifically, the spraying port 11 may be a circular through hole, a square through hole, an oval through hole, or the like, and is preferably a circular through hole for processing convenience. The circular through holes are multiple and are arranged along the width direction of the shell 1, and the cleaning liquid can be uniformly sprayed to an area to be cleaned by arranging the spraying openings 11, so that the cleaning liquid with enough quantity can be ensured.
In order to improve the sewage absorbing capacity and the absorption efficiency, the soil suction port 12 may be provided with a large opening, for example, the soil suction port 12 is a strip-shaped hole extending in the arrangement direction of each of the circular through holes.
The cleaning liquid tank is used for containing cleaning liquid, and the cleaning liquid can be clear water or other liquid capable of cleaning, such as water added with detergent and the like. The water outlet of the cleaning liquid tank is communicated with the spraying port 11, the cleaning liquid in the cleaning liquid tank is sprayed outwards through the spraying port 11, and the cleaning liquid can be sprayed out in a pumping mode and the like.
The dust collection bin 2 is used for collecting sewage or dust, and can be a dry-wet dust collection bin 2, namely when the sweeping robot is in a dry suction mode, a water pump in a cleaning liquid tank is stopped, no cleaning liquid is sprayed out, when a suction force generation component is started, dust with a sweeping area can be sucked into the dust collection bin 2, and at the moment, the dust collection bin 2 is used for collecting and storing the dust; and when the sweeping robot is in a wet wiping mode, the dust collection bin 2 is used for collecting sewage. It should be understood that whether the dust bin 2 collects dust or sewage, it can be finally recovered and disposed of by the garbage recovery device 200 of the sweeping robot without manual cleaning. This dust collection bin 2 has been seted up into dirty mouthful 21 and drain 22, dirty mouthful 21 with soil pick-up mouth 12 on the casing 1 is linked together for dust or sewage that will produce inhales dust collection bin 2, and drain 22 passes the lateral wall of casing 1 is used for cooperating with rubbish recovery unit 200, and the dust or the sewage in the dust collection bin 2 are unloaded into rubbish recovery unit 200 through drain 22, so that unified recovery and processing need not to change clearance dust collection bin 2 frequently, have reduced intensity of labour.
The suction force generating component is used for acting on the dirt inlet 21 by utilizing the suction force generated by the suction force generating component, and the direction of the suction force is towards one side of the dust collection bin 2, so that the sewage or the dust is sucked into the dust collection bin 2. Specifically, the suction force generating component may be a fan, and an air port 27 communicated with the fan is formed in the side wall of the bottom bin 23 of the dust collecting bin 2, and the air port 27 faces the suction force direction. In theory, the suction force generating component may also be a vacuum generator disposed in the dust collecting chamber 2, and the vacuum generator may make the pressure inside the dust collecting chamber 2 lower than the external pressure, so as to suck in the sewage or dust.
Rotatable brush body 3 install in the bottom of casing 1, and rotate under power unit's drive and with treat the cleaning surface and contact, constantly rotate through rotatable brush body 3 and take the contact and the brush of cleaning surface to realize wet brush, and can brush the sewage that produces to soil pick-up mouth 12 directions through the effect of rotatable brush body 3, the sewage of being convenient for inhales. The power component can be a servo motor, the servo motor is arranged in the shell 1 and is in transmission connection with the driving shaft of the brush body, the servo motor can adjust the rotating speed of the rotatable brush body 3 according to an output instruction, and therefore the rotating speed of the rotatable brush body 3 is adjusted according to the stage of the brushing process, and a better working state is kept.
The rotatable brush body 3 is arranged between the sewage suction port 12 and the spraying port 11, so that cleaning liquid sprayed from the spraying port 11 can act on the rotatable brush body 3, the rotatable brush body 3 rotates and is combined with the cleaning liquid to realize brushing, and sewage generated by brushing can smoothly enter the sewage suction port 12.
In the course of the work, when needing wet wiping, the washing liquid that holds in the washing liquid case sprays at treating the washing region through spraying mouth 11, and rotatable brush body 3 rotates under the drive of power component and treats the washing region through the mode of scrubbing and carry out wet-type cleaning, and the sewage that produces in the cleaning process gets into dust collection bin 2 through dirty mouthful 21 under the effect of suction, and continuous repetition is washed until accomplishing whole regional clean position. Like this, this cleaning device 100 replaces traditional wet mode of dragging through the mode that the water spray was scrubbed, need not manual washing rag, and operation process is comparatively simple, need not artificial participation and can accomplish wet wiping, has improved customer convenience. Meanwhile, the structure does not need auxiliary structures such as external cleaning cloth and cleaning cloth supports, and the structural complexity is reduced.
In the above embodiment, the dust collecting chamber 2 comprises a bottom chamber 23 fixedly connected to the housing 1 and a top cover 24 detachably mounted on the bottom chamber 23, so that the bottom chamber 23 can be fixed in the housing 1, and the top cover 24 can be removed easily to facilitate cleaning of internal components.
Specifically, the bottom bin 23 and the top cover 24 can be detachably connected in a threaded manner, so as to ensure good fixing capability. The bottom bin 23 and the top cover 24 can be detachably connected by means of a buckle and the like.
The sewage inlet 21 is arranged at the bottom of the bottom bin 23, the sewage inlet 21 is a bell mouth, and the bell mouth is gradually enlarged from inside to outside so as to avoid splashing in the sewage inlet process.
A waterproof gauze 25 is arranged between the bottom bin 23 and the sewage inlet 21, a protective cover is arranged outside the waterproof gauze 25 and covers the sewage inlet 21 in the circumferential direction, so that sewage is further prevented from entering the interior of the machine body, and the cleanness is improved.
In addition to the cleaning device 100, the invention further provides a sweeping robot comprising the cleaning device 100, as shown in fig. 5, the sweeping robot further comprises a garbage recycling device 200 used in cooperation with the cleaning device 100, a sewage discharge port 22 of the cleaning device 100 is communicated with a sewage inlet 21 of the garbage recycling device 200, when the dust collection bin 2 of the cleaning device 100 needs to be cleaned, a discharge port of the cleaning device 100 can be communicated with the sewage inlet 21 of the garbage recycling device 200, so that dust or sewage in the dust collection bin 2 enters the garbage recycling device 200, frequent cleaning of the dust collection bin 2 is avoided, and labor intensity is reduced.
Further, the cleaning device 100 further comprises a charging contact 4, the charging contact 4 is used for electrically connecting the garbage collection device 200 and charging the cleaning device 100, and correspondingly, the garbage collection device 200 further comprises a charging power supply so as to realize the charging function of the cleaning device 100.
The cleaning device 100 further comprises a calibration and positioning signal receiver 5, wherein the calibration and positioning signal receiver 5 is used for signal connection of a positioner of the garbage collection device 200 and judging whether the position of the cleaning device 100 is accurate or not, so that the position accuracy between the cleaning device 100 and the garbage collection device 200 is improved, the displacement deviation of the cleaning device 100 is avoided, and necessary support is provided for charging and dirt dumping.
This robot of sweeping floor has above-mentioned cleaning device 100, when needing wet wiping, and the washing liquid that holds in the washing liquid case sprays through spraying the mouth 11 and treating the washing region, and rotatable brush body 3 rotates under power unit's drive and treats the washing region through the mode of scrubbing and carry out wet-type washing, and the sewage that produces in the cleaning process gets into dust collection bin 2 through dirty mouthful 21 under the effect of suction, and continuous repetition is washed until accomplishing whole regional clean position. After the cleaning process is finished, the cleaning device 100 can interact with the garbage collection device 200 used cooperatively to guide the sewage or dust in the dust collection bin 2 into the garbage collection device 200. Therefore, the floor sweeping robot can replace a traditional wet mopping mode by a water spraying and scrubbing mode, does not need to manually clean cleaning cloth, is simple in operation process, can finish wet mopping without human participation, and improves the use convenience of customers. Moreover, the sweeping robot integrates a garbage recycling function, so that the integration performance of equipment is improved, and garbage can be recycled more conveniently.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
The present invention provides a1, a cleaning device 100, comprising:
the device comprises a shell 1, wherein a spraying port 11 and a sewage sucking port 12 are formed in the shell 1;
the cleaning liquid tank is arranged in the shell 1, a water outlet of the cleaning liquid tank is communicated with the spraying port 11, and cleaning liquid in the cleaning liquid tank is sprayed outwards through the spraying port 11;
the dust collection bin 2 is arranged in the shell 1 and used for storing and cleaning waste, the dust collection bin 2 is provided with a sewage inlet 21 and a sewage outlet 22, the sewage inlet 21 is communicated with a sewage suction port 12 on the shell 1, and the sewage outlet 22 penetrates through the side wall of the shell 1;
a suction force generating member, wherein the suction force generated by the suction force generating member acts on the dirt inlet 21 to suck the cleaning waste into the dust collection bin 2;
and the rotatable brush body 3 is arranged at the bottom of the shell 1, is driven by a power part to rotate and is in contact with a surface to be cleaned.
A2, the dust collection bin 2 comprises a bottom bin 23 fixedly connected in the shell 1 and a top cover 24 detachably arranged on the bottom bin 23.
A3, the bottom bin 23 and the top cover 24 are in threaded connection.
A4, the dirt inlet 21 is arranged at the bottom of the bottom bin 23.
A5, the sewage inlet 21 is a bell mouth, and the opening of the bell mouth is gradually enlarged from inside to outside.
A6, the suction generating component is a fan, and the side wall of the bottom bin 23 of the dust collecting bin 2 is provided with an air port 27 communicated with the fan.
A waterproof gauze 25 is arranged between the A7 and the bottom bin 23 and the sewage inlet 21, a protective cover is arranged outside the waterproof gauze 25, and the protective cover covers the sewage inlet 21 in the circumferential direction.
A8, the power component is a servo motor, and the servo motor is arranged in the shell 1 and is in transmission connection with the driving shaft of the brush body.
A9, the rotatable brush body 3 is arranged between the sewage suction port 12 and the spraying port 11.
A10, the spraying opening 11 is a plurality of circular through holes, and each circular through hole is arranged along the width direction of the shell 1.
A11, the soil pick-up mouth 12 is a strip-shaped hole, the strip-shaped hole extends along the arrangement direction of each circular through hole.
B12, the sweeping robot comprises the sweeping device 100 and the garbage recycling device 200 matched with the sweeping device 100, wherein the sewage outlet 22 of the sweeping device 100 is communicated with the sewage inlet 21 of the garbage recycling device 200.
B13, the cleaning device 100 further includes:
a charging contact 4, wherein the charging contact 4 is used for electrically connecting the garbage collection device 200 and charging the cleaning device 100;
and a calibration and positioning signal receiver 5, wherein the calibration and positioning signal receiver 5 is used for signal connection of a positioner of the garbage collection device 200 and judging whether the position of the cleaning device 100 is accurate or not.

Claims (10)

1. A sweeping device, comprising:
the device comprises a shell (1), wherein a spraying port (11) and a sewage sucking port (12) are formed in the shell (1);
the cleaning liquid box is arranged in the shell, a water outlet of the cleaning liquid box is communicated with the spraying port (11), and the cleaning liquid in the cleaning liquid box is sprayed outwards through the spraying port (11);
the dust collection bin (2) is arranged in the shell and used for storing and cleaning waste, a sewage inlet (21) and a sewage outlet (22) are formed in the dust collection bin (2), the sewage inlet (21) is communicated with a sewage suction port (12) in the shell (1), and the sewage outlet (22) penetrates through the side wall of the shell (1);
a suction force generating component, wherein the suction force generated by the suction force generating component acts on the dirt inlet (21) to suck the sweeping waste into the dust collection bin;
the rotatable brush body (3) is arranged at the bottom of the shell (1), and is driven by the power component to rotate and contact with a surface to be cleaned.
2. A cleaning device as claimed in claim 1, characterized in that the dust collecting bin (2) comprises a bottom bin (23) fixedly connected in the housing (1) and a top cover (24) detachably mounted on the bottom bin (23).
3. Sweeping device according to claim 2, characterized in that the bottom bin (23) is screwed to the top cover (24).
4. The sweeping device according to claim 2, wherein the dirt inlet (21) is provided at the bottom of the bottom bin (23).
5. The cleaning device as claimed in claim 4, characterized in that the dirt inlet (21) is a bell mouth, and the bell mouth is gradually enlarged from the inside to the outside.
6. The cleaning device as claimed in claim 2, wherein the suction generating member is a fan, and a side wall of the bottom bin (23) of the dust collecting bin (2) is provided with a tuyere (27) communicated with the fan.
7. The cleaning device as claimed in claim 6, characterized in that a waterproof gauze (25) is arranged between the bottom bin (23) and the dirt inlet (21), and a protective cover is arranged outside the waterproof gauze (25) and covers the dirt inlet (21) in the circumferential direction.
8. The cleaning device as claimed in claim 1, characterized in that the power unit is a servomotor, which is mounted in the housing (1) and is in driving connection with the drive shaft of the brush body.
9. A sweeping robot, characterized in that, it comprises a sweeping device (100) according to any one of claims 1-8, and a garbage recycling device (200) cooperating with the sweeping device (100), and the sewage outlet (22) of the sweeping device (100) is communicated with the sewage inlet (21) of the garbage recycling device (200).
10. The sweeping robot according to claim 9, characterized in that said sweeping device (100) further comprises:
the charging contact (4) is used for electrically connecting the garbage recovery device (200) and charging the cleaning device (100);
and the calibration positioning signal receiver (5), wherein the calibration positioning signal receiver (5) is used for signal connection of a positioner of the garbage collection device (200) and judging whether the position of the cleaning device (100) is accurate or not.
CN201811585413.5A 2018-12-24 2018-12-24 Sweeping robot and sweeping device thereof Pending CN111345736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811585413.5A CN111345736A (en) 2018-12-24 2018-12-24 Sweeping robot and sweeping device thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811585413.5A CN111345736A (en) 2018-12-24 2018-12-24 Sweeping robot and sweeping device thereof

Publications (1)

Publication Number Publication Date
CN111345736A true CN111345736A (en) 2020-06-30

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Application Number Title Priority Date Filing Date
CN201811585413.5A Pending CN111345736A (en) 2018-12-24 2018-12-24 Sweeping robot and sweeping device thereof

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CN (1) CN111345736A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112515578A (en) * 2020-11-25 2021-03-19 深圳拓邦股份有限公司 Work control method and device of cleaning equipment and cleaning equipment
CN112971648A (en) * 2021-03-02 2021-06-18 广州科语机器人有限公司 Cleaning system, cleaning base station and operation butt joint method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112515578A (en) * 2020-11-25 2021-03-19 深圳拓邦股份有限公司 Work control method and device of cleaning equipment and cleaning equipment
CN112971648A (en) * 2021-03-02 2021-06-18 广州科语机器人有限公司 Cleaning system, cleaning base station and operation butt joint method thereof
CN112971648B (en) * 2021-03-02 2022-08-16 广州科语机器人有限公司 Cleaning system, cleaning base station and operation butt joint method thereof

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