CN112956965A - Maintenance base station and cleaning robot system - Google Patents

Maintenance base station and cleaning robot system Download PDF

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Publication number
CN112956965A
CN112956965A CN202110348152.0A CN202110348152A CN112956965A CN 112956965 A CN112956965 A CN 112956965A CN 202110348152 A CN202110348152 A CN 202110348152A CN 112956965 A CN112956965 A CN 112956965A
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CN
China
Prior art keywords
cleaning
base station
maintenance
cleaning robot
fan blade
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Granted
Application number
CN202110348152.0A
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Chinese (zh)
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CN112956965B (en
Inventor
陈孝通
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Shenzhen Silver Star Intelligent Technology Co Ltd
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Shenzhen Silver Star Intelligent Technology Co Ltd
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Priority to CN202110348152.0A priority Critical patent/CN112956965B/en
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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
    • A47L11/40Parts 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
    • A47L11/4091Storing or parking devices, arrangements therefor; Means allowing transport of the machine when it is not being used
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00Cleaning windows
    • A47L1/02Power-driven machines or 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
    • A47L11/24Floor-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
    • A47L11/28Floor-scrubbing machines, motor-driven

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  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

The application provides a maintain basic station and cleaning machines people system, maintain the basic station and be used for maintaining cleaning machines people, maintain the basic station and include the basic station body and install the maintenance device on the basic station body, the basic station body is equipped with the cleaning tank, the cleaning tank is used for at least part to accept cleaning machines people's piece of dragging, maintain the device and include flabellum structure and actuating mechanism, the flabellum structure rotationally connects in the basic station body, the flabellum structure is located the cleaning tank, actuating mechanism can drive the rotation of flabellum structure and drive the air current and flow. The fan blade structure can drive the air current in the cleaning tank to flow fast rotating the in-process, can promote the internal surface moisture of cleaning tank to vaporize fast and dry, also can promote the surface moisture of the piece of wiping of cleaning robot to vaporize fast and dry to avoid partial clear water or cleaning solution to remain easily on the cleaning tank of maintenance basic station or the piece of wiping of cleaning robot, solve liquid and remain and cause the problem of going mildy and smelly.

Description

Maintenance base station and cleaning robot system
Technical Field
The application relates to the field of maintenance base stations, in particular to a maintenance base station and a cleaning robot system.
Background
In daily life, along with the popularization of intelligent home furnishing, the cleaning robot capable of automatically washing the floor is deeply loved by consumers due to strong practicability. Increase and maintain the basic station, can help replacing the action that the manpower frequently got rid of the washing cloth gradually, present maintenance basic station can utilize clear water supply pipeline to provide clear water or cleaning solution to wash cleaning machines people drag and wipe the piece, but partial clear water or cleaning solution remain easily on the cleaning tank of maintaining the basic station or cleaning machines people drag and wipe the piece on, can't be retrieved thoroughly by sewage recovery system, lead to going mildy and smelly easily, seriously influence user experience.
Disclosure of Invention
The embodiment of the application provides a cleaning device to solve cleaning device's clean single structure, the limited technical problem of clean effect.
The embodiment of the application provides a maintain basic station, maintain the basic station and be used for maintaining cleaning machines people, maintain the basic station include the basic station body with install in maintenance device on the basic station body, the basic station body is equipped with clean groove, clean groove is used for at least part to accept cleaning machines people's piece of dragging, it includes flabellum structure and actuating mechanism to maintain the device, the flabellum structure rotationally connect in the basic station body, the flabellum structure is located clean inslot, actuating mechanism can drive the flabellum structure rotates and drives the air current and flow.
The embodiment of the application also provides a cleaning robot system, which comprises the cleaning robot and the maintenance base station.
Different from the prior art, the maintenance base station and the cleaning robot system are characterized in that the base station body is provided with a cleaning groove, the cleaning groove is used for at least partially accommodating the mopping piece of the cleaning robot and is rotatably connected with the base station body through the fan blade structure, the fan blade structure is positioned in the cleaning groove, the driving mechanism can drive the fan blade structure to rotate to drive airflow to flow, the fan blade structure can drive the airflow in the cleaning groove to flow rapidly in the rotating process, can promote the moisture on the inner surface of the cleaning groove to be quickly vaporized and dried, can also promote the moisture on the surface of the mopping piece of the cleaning robot to be quickly vaporized and dried, thereby avoiding partial clear water or cleaning solution to be easy to remain on the cleaning groove of the maintenance base station or the mopping piece of the cleaning robot, and solving the problem that the liquid residue causes mildewing and smelliness.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
Fig. 1 is a schematic side view of a cleaning robot system according to an embodiment of the present disclosure;
FIG. 2 is a schematic longitudinal cross-sectional view of a cleaning robot system according to an embodiment of the present disclosure;
fig. 3 is a first schematic longitudinal cross-sectional structural diagram of a maintenance base station according to a first embodiment of the present disclosure;
fig. 4 is a schematic perspective view of a maintenance base station according to an embodiment of the present application;
FIG. 5 is a schematic perspective view of the fan blade structure and the one-way limiting mechanism provided in FIG. 4;
fig. 6 is a schematic longitudinal cross-sectional structure diagram of a maintenance base station according to a first embodiment of the present application;
FIG. 7 is an enlarged schematic view at D of FIG. 5;
FIG. 8 is an enlarged schematic view at E in FIG. 5;
fig. 9 is a partial schematic view of a first vertical cross-sectional structure of a maintenance base station according to a second embodiment of the present application;
fig. 10 is a partial schematic view of a longitudinal cross-sectional structure of a maintenance base station according to a second embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present new application more clearly apparent, the present new application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application. All other embodiments that can be derived by a person skilled in the art from the embodiments given in the present application without making any creative effort belong to the protection scope of the present application.
It should be noted that, if not conflicted, the various features of the embodiments of the present application can be combined with each other and are within the scope of protection of the new application. Additionally, while functional block divisions are performed in apparatus schematics, with logical sequences shown in flowcharts, in some cases, steps shown or described may be performed in sequences other than block divisions in apparatus or flowcharts. Furthermore, the terms "first," "second," "third," and the like used in this application do not limit the data and the execution order, but merely distinguish the same items or similar items having substantially the same functions and actions.
Implementation mode one
Referring to fig. 1, 2 and 3, an embodiment of the present application provides a cleaning robot system 300, where the cleaning robot system 300 includes a cleaning robot 200 and a maintenance base station 100.
For the cleaning robot 200 provided in the embodiment of the present application, it can be understood that the cleaning robot 200 may be any one of a sweeping robot, a sweeping and mopping integrated robot, a mopping robot, a floor washing robot, or a window wiping robot, etc. The cleaning robot 200 is provided with a mop 10, and the cleaning robot 200 can apply the mop 10 to clean the floor. The mop 10 can be any one of a disc-shaped cleaning structure, a sheet-shaped cleaning structure or a roller-shaped cleaning structure, and can be selected by those skilled in the art according to actual needs. The number of the mopping pieces 10 may be one or more than one, the cleaning area may be effectively enlarged by the plurality of mopping pieces 10, and the cleaning efficiency of the cleaning robot 200 may be improved, for example, the number of the mopping pieces 10 may be two, the cleaning robot 200 is provided with two mopping pieces 10 which are oppositely arranged, and the cleaning area may be effectively enlarged by the two mopping pieces 10, so that the cleaning efficiency of the cleaning robot 200 is improved.
The cleaning robot 200 may be designed to autonomously plan a path on the ground, or may be designed to move on the ground in response to a remote control command. Cleaning robot 200 can navigate through one of them or several kinds of combinations such as gyroscope, accelerometer, camera, GPS location and/or laser radar, for example, cleaning robot 200 can set up laser radar at the top surface protrusion, scans the collection barrier data to the surrounding environment through laser radar, establishes the environment map according to barrier data, can fix a position in real time according to the environment map, is convenient for plan clean route.
The cleaning robot 200 may autonomously navigate to the maintenance base station 100, so that the cleaning robot 200 and the maintenance base station 100 complete the docking, which is convenient for the maintenance base station 100 to maintain the cleaning robot 200.
With regard to the maintenance base station 100 provided in the embodiment of the present application, the maintenance base station 100 is configured to perform maintenance on the cleaning robot 200, and the maintenance base station 100 may perform maintenance on any one or more of charging, cleaning the mop 10, and cleaning medium replenishment on the cleaning robot 200.
The maintenance base station 100 comprises a base station body 20 and a maintenance device 30 installed on the base station body 20, wherein the base station body 20 is provided with a cleaning groove 21, and the cleaning groove 21 is used for at least partially accommodating the mopping piece 10 of the cleaning robot 200. The maintenance device 30 includes a fan structure 31 and a driving mechanism 32, the fan structure 31 is rotatably connected to the base station body 20, the fan structure 31 is located in the cleaning tank 21, and the driving mechanism 32 can drive the fan structure 31 to rotate to drive the airflow to flow.
Different from the prior art, in the maintenance base station 100 and the cleaning robot system 300, the base station body 20 is provided with the cleaning groove 21, the cleaning groove 21 is used for at least partially accommodating the mopping member 10 of the cleaning robot 200, and is rotatably connected to the base station body 20 through the fan structure 31, the fan structure 31 is located in the cleaning groove 21, the driving mechanism 32 can drive the fan structure 31 to rotate to drive the airflow to flow, the fan structure 31 can drive the airflow in the cleaning groove 21 to flow rapidly in the rotating process, so as to promote the moisture on the inner surface of the cleaning groove 21 to vaporize rapidly and dry, and also promote the moisture on the surface of the mopping member 10 of the cleaning robot 200 to vaporize rapidly and dry, thereby avoiding partial clean water or easy residue on the cleaning groove 21 of the maintenance base station 100 or the mopping member 10 of the cleaning robot 200, solves the problem of mildewing and smelling caused by liquid residue.
In the present embodiment, the base station body 20 is a main body of the maintenance base station 100. The base station body 20 may include a load-bearing platform 22 and a main housing 23 fixedly connected to the load-bearing platform 22.
The carrying platform 22 is configured to carry the cleaning robot 200, the cleaning groove 21 is concavely disposed on the upper surface of the carrying platform 22, when the cleaning robot 200 moves onto the carrying platform 22, the wiping part 10 of the cleaning robot 200 can move to the position of the cleaning groove 21, and the wiping part 10 of the cleaning robot 200 can complete cleaning and maintenance at the cleaning groove 21, for example, the wiping part 10 of the cleaning robot 200 can receive washing of cleaning liquid at the cleaning groove 21 and receive scraping and decontaminating effects of a scraping structure, thereby completing a cleaning and maintenance process.
The main housing 23 is a hollow housing, and an inner cavity of the main housing 23 may be used for arranging any one or more of a circuit board, a cable, a sensor, the clean water tank 51, the sewage tank 61, and the like. The main housing 23 and the carrying platform 22 may be an integrally formed structure, or may be a separately assembled structure, which is not limited herein.
The maintenance base station 100 includes a pair of charging pole pieces 40, the pair of charging pole pieces 40 may be disposed on the bearing platform 22 or the main housing 23, and when the cleaning robot 200 moves onto the bearing platform 22, the cleaning robot 200 may interface with the pair of charging pole pieces 40 to implement a charging function.
Referring to fig. 4, the maintenance base station 100 further includes a liquid supply assembly 50, and the liquid supply assembly 50 includes a clean water tank 51, a liquid supply pipe 52, and a water pump 53. The clean water tank 51 is detachably mounted to the base station body 20, wherein the clean water tank 51 may be mounted in the main housing 23. One end of the liquid supply pipeline 52 is close to and communicated with the clean water tank 51, and the other end is close to and communicated with the cleaning groove 21. The water pump 53 is communicated with the liquid supply pipeline 52, and the water pump 53 is used for conveying the liquid in the clean water tank 51 to the mop 10 of the cleaning robot 200 through the liquid supply pipeline 52. Wherein the liquid supply duct 52 includes a first section communicating the clean water tank 51 and the water inlet of the water pump 53, and a second section communicating the water outlet of the water pump 53 and the cleaning tank 21.
Referring to fig. 4, the maintenance base station 100 further includes a dirty liquid recycling assembly 60, and the dirty liquid recycling assembly 60 includes a dirty water tank 61, a dirty water recycling pipe 62, and a dirty pumping device 63. The sewage tank 61 is detachably mounted to the base station body 20, wherein the sewage tank 61 is mountable in the main housing 23. One end of the sewage recovery pipe 62 is close to and communicated with the sewage tank 61, and the other end is close to and communicated with the cleaning tank 21. The sewage pumping device 63 is communicated with the sewage recovery pipeline 62 or the sewage tank 61, and the sewage pumping device 63 is used for pumping the sewage in the cleaning tank 21 into the sewage tank 61 through the sewage recovery pipeline 62. When the sewage pumping device 63 is a fan device, the sewage pumping device 63 can be fixedly connected and communicated with the sewage tank 61, and the sewage pumping device 63 can directly pump the gas in the sewage tank 61 to generate a negative pressure pumping effect in the sewage recovery pipeline 62 so as to recover the liquid in the cleaning tank 21; when the sewage pumping device 63 is the sewage pump 53, the sewage recovery pipe 62 may include a first section communicating the sewage tank 61 with the water outlet of the sewage pump 53 and a second section communicating the water inlet of the water pump 53 with the cleaning tank 21.
The number of the maintenance devices 30 may be one or more than one, for example, the cleaning robot 200 is provided with two opposite mopping pieces 10 and a driving device for driving the two mopping pieces 10 to rotate, the maintenance base station 100 may include two opposite maintenance devices 30, the two maintenance devices 30 are respectively disposed corresponding to the two mopping pieces 10, and the fan structures 31 of the two maintenance devices 30 respectively provide an air drying effect for the two mopping pieces 10. The driving device may include a first driving mechanism and a second driving mechanism, and the first driving mechanism and the second driving mechanism respectively drive the two mopping pieces 10 to rotate, so as to improve the cleaning capability of the cleaning robot 200 on the ground. In other embodiments, the cleaning robot 200 is not provided with a driving means for driving the mop 10.
Referring to fig. 2, 3 and 5, for each of the maintenance devices 30, the fan blade structure 31 includes a rotating shaft 311 connected to the driving mechanism 32 in a transmission manner and a plurality of fan blade plates 312 fixedly connected to the rotating shaft 311, the plurality of fan blade plates 312 are disposed around the rotating shaft 311, the plurality of fan blade plates 312 are substantially arranged on the same plane area, and a space is disposed between two adjacent fan blade plates 312.
In some embodiments, the fan blade structure 31 further includes a fixing ring 313, the fixing ring 313 surrounds the rotating shaft 311, and the plurality of fan blade plates 312 are fixedly connected between the rotating shaft 311 and the fixing ring 313, wherein the fixing ring 313, the plurality of fan blade plates 312, and the rotating shaft 311 may be integrally configured, or the fixing ring 313, the plurality of fan blade plates 312, and the rotating shaft 311 may be separately assembled, which is not limited herein. The fixing ring 313 stabilizes the plurality of vane plates 312. In other embodiments, the fixing ring 313 may be eliminated.
The driving mechanism 32 is connected to the rotating shaft 311 in a driving manner, and the fan blade structure 31 can be driven to rotate by the driving mechanism 32. It is understood that the driving mechanism 32 includes a driving motor and a transmission assembly, the transmission assembly is in transmission connection with the driving motor and the rotating shaft portion 311 of the fan blade structure 31, and the transmission assembly can be a multi-gear transmission assembly, or a transmission assembly combining a gear and a conveyor belt.
Referring to fig. 2, 3 and 5, further, a scraping portion is formed on a side of the fan blade structure 31 away from the bottom of the cleaning groove 21, the scraping portion is used for abutting against the wiping part 10 of the cleaning robot 200, and the fan blade structure 31 is in contact with the wiping part 10 through the scraping portion for scraping.
In this embodiment, the fan blade structure 31 may also be used to clean and decontaminate the wiping part 10 of the cleaning robot 200, a scraping part is formed on one side of the fan blade structure 31 away from the bottom of the cleaning tank 21, and the scraping part is used to contact and scrape and squeeze the wiping part 10 of the cleaning robot 200, on one hand, the fan blade structure 31 may scrape off stains or garbage attached to the surface of the wiping part 10 of the cleaning robot 200; on the other hand, the fan blade structure 31 may also squeeze the moisture attached to the mop 10 of the cleaning robot 200, so as to perform a preliminary dehydration function. Each of the fan blade plates 312 may form a scraping portion on a side away from the bottom of the cleaning slot 21, and the fan blade structure 31 has a plurality of scraping portions, so that the fan blade structure 31 has a good cleaning and dewatering effect on the surface of the wiping member 10 of the cleaning robot 200 during the rotation process.
Referring to fig. 2, fig. 3 and fig. 5, further, the maintenance device 30 further includes a one-way limiting mechanism 33 connected to the base station body 20, the one-way limiting mechanism 33 blocks the fan blade structure 31 from continuing to rotate in a first preset direction a, and allows the fan blade structure 31 to rotate in a second preset direction B, where the first preset direction a is opposite to the second preset direction B, and the first preset direction a is a preset rotation direction of the wiping member 10 of the cleaning robot 200 during the maintenance process.
In this embodiment, during or after the cleaning robot 200 performs the mopping task, the cleaning robot 200 is docked with the maintenance base station 100, the cleaning robot 200 may transmit a cleaning maintenance start signal to the maintenance base station 100 in a bluetooth manner, an infrared tube communication manner, an NFC (near field communication) manner, a wireless network communication manner, or the like, and the maintenance base station 100 may enter a cleaning mode according to the received cleaning maintenance start signal. The cleaning mode represents that the maintenance base station 100 performs cleaning maintenance on the mop 10 of the cleaning robot 200 to remove stains on the surface of the mop 10 and avoid secondary pollution to the ground. After the maintenance base station 100 completes the cleaning mode, it may enter a dry mode. The above-described dry mode represents the maintenance base station 100 performing dry maintenance on the mop 10 of the cleaning robot 200.
The one-way limiting mechanism 33 performs a one-way limiting function on the fan blade structure 31, that is, the one-way limiting mechanism 33 blocks the fan blade structure 31 from continuing to rotate towards a first preset direction a, and allows the fan blade structure 31 to rotate towards a second preset direction B, where the first preset direction a may be a clockwise direction, and the second preset direction B may be an anticlockwise direction; alternatively, the first preset direction a may be a counterclockwise direction, and the second preset direction B may be a clockwise direction, which is not limited herein.
Wherein, first predetermined direction A can be the predetermined rotation direction of dragging piece 10, works as when maintaining basic station 100 and getting into clean mode, cleaning machines people 200 drag piece 10 to rotate towards first predetermined direction A, one-way stop gear 33 blocks flabellum structure 31 continues to rotate towards first predetermined direction A, makes flabellum structure 31 is in the locking condition roughly, avoids flabellum structure 31 to follow to drag and wipe piece 10 and rotate towards first predetermined direction A and influence the clean maintenance effect, flabellum structure 31 can stably extrude cleaning machines people 200 drag the adnexed moisture of piece 10 of wiping, can play preliminary dehydration.
When the maintenance base station 100 enters the drying mode, the driving mechanism 32 may drive the fan blade structure 31 to rotate towards the second preset direction B, so that the fan blade structure 31 rotates towards the second preset direction B without being blocked by the one-way limiting mechanism 33, and the fan blade structure 31 also drives the airflow to flow rapidly in the process of rapid rotation, thereby forming wind power that can promote the vaporization of the moisture on the surface of the mop 10 and the vaporization of the moisture on the surface of the cleaning groove 21, and thus achieving a rapid drying effect in the cleaning process.
In other embodiments, when the maintenance base station 100 enters the cleaning mode, the fan structure 31 may rotate rapidly in the first preset direction a or the second preset direction B, the fan structure 31 may scrape the mop 10 of the cleaning robot 200 during the rotation, and meanwhile, the fan structure 31 further drives the airflow to flow rapidly, so as to form wind force that can promote the vaporization of the surface moisture of the mop 10 and the vaporization of the surface moisture of the cleaning groove 21, thereby achieving a rapid drying effect during the cleaning process.
Both the two schemes adopt the fan blade structure 31 to realize the cleaning and decontaminating effect and the drying effect, the complex blowing pipeline and the fan are not required to be arranged, the fan blade structure 31 has compact structure and small occupied volume, the maintenance of the miniaturization of the base station 100 is facilitated, and the product cost is reduced.
Referring to fig. 2, fig. 3, fig. 5, and fig. 6, further, the maintenance base station 100 further includes a controller 70 installed on the base station body 20, the controller 70 is electrically connected to the driving mechanism 32, when the maintenance base station 100 enters a cleaning mode, the controller 70 controls the driving mechanism 32 to drive the fan blade structure 31 to rotate towards a first preset direction a according to the cleaning mode, so that the fan blade structure 31 rotates to be locked at the position of the one-way limiting mechanism 33, or the controller 70 controls the driving mechanism 32 to stop working according to the cleaning mode; when the maintenance base station 100 enters a dry mode, the controller 70 controls the driving mechanism 32 to drive the fan blade structure 31 to rotate in a second preset direction B according to the dry mode.
In this embodiment, the maintenance base station 100 further includes a detection component 80, where the detection component 80 includes a first detector 81 and a second detector 82, the first detector 81 is configured to detect a cleaning maintenance start signal, and the second detector 82 is configured to detect whether the charging pole piece 40 triggers a charging signal. The first detector 81 and the second detector 82 are both electrically connected to the controller 70. When the first detector 81 detects a cleaning maintenance start signal and the second detector 82 detects a charging signal, which represents that the cleaning robot 200 is in butt joint with the charging pole piece 40 for charging, and the cleaning robot 200 has sent a cleaning maintenance start signal to the maintenance base station 100, the controller 70 may control the maintenance base station 100 to enter a cleaning mode, wherein the controller 70 controls the driving mechanism 32 to drive the fan blade structure 31 to rotate towards a first preset direction a according to the cleaning mode, so that the fan blade structure 31 rotates to be locked at the position of the one-way limiting mechanism 33, or the controller 70 controls the driving mechanism 32 to stop working according to the cleaning mode, and both of the above two modes may finally achieve that the fan blade structure 31 is approximately in a locked state, and may prevent the fan blade structure 31 from rotating towards the first preset direction a following the wiping member 10 to affect the cleaning maintenance effect, the fan blade structure 31 can stably squeeze the moisture attached to the mop 10 of the cleaning robot 200, and can perform a preliminary dehydration function.
After the maintenance base station 100 completes the cleaning mode, the controller 70 may control the maintenance base station 100 to enter a dry mode, that is, the controller 70 controls the driving mechanism 32 to drive the fan blade structure 31 to rotate in the second preset direction B according to the dry mode. The duration of the cleaning mode and the duration of the drying mode may be set according to needs, and is not limited herein.
Referring to fig. 2, fig. 3, fig. 5, and fig. 7, further, the fan structure 31 is provided with a clutch portion 315 for clutching the one-way limiting mechanism 33, the clutch portion 315 can rotate along with the fan structure 31 in a first preset direction a to be engaged with the one-way limiting mechanism 33, and the clutch portion 315 can rotate along with the fan structure 31 in a second preset direction B to be disengaged from the one-way limiting mechanism 33.
In the present embodiment, the clutch portion 315 is provided to protrude from the circumferential side of the fan blade structure 31. The fan blade structure 31 has a circular outer edge, the clutch portion 315 has a first edge 316 and a second edge 317 opposite to the first edge 316, the first edge 316 is tangent to the outer edge, the second edge 317 extends toward the first edge 316 to form a groove 318, and when the fan blade structure 31 rotates in the first predetermined direction a, the fan blade structure 31 is engaged with the one-way limiting mechanism 33 through the groove 318; when the fan blade structure 31 rotates towards the second predetermined direction B, the one-way limiting mechanism 33 bypasses the clutch portion 315 towards the first edge 316.
In one embodiment, the one-way limiting mechanism 33 is movably disposed on the base station body 20. When the fan blade structure 31 rotates towards the first predetermined direction a, the groove 318 can move towards a direction close to the one-way limiting mechanism 33 along with the fan blade structure 31, so that the one-way limiting mechanism 33 can be finally engaged with the groove 318, and the fan blade structure 31 is further blocked from rotating towards the first predetermined direction a; when the fan blade structure 31 rotates towards the second preset direction B, the first edge 316 can follow the fan blade structure 31 moves towards being close to the one-way limiting mechanism 33, the one-way limiting mechanism 33 can contact and extrude with the first edge 316 of the clutch part 315 to enable the one-way limiting mechanism 33 to swing and give way, so that the one-way limiting mechanism 33 can move towards the first edge 316 to bypass the clutch part 315, and the fan blade structure 31 can continue to rotate.
The one-way limiting mechanism 33 may include a swing link and an elastic resetting member, the swing link may be rotatably disposed on the base station body 20, the swing link is used for engaging with or separating from the clutch portion 315, and the elastic resetting member may realize automatic resetting of the swing link to an initial position.
In another embodiment, the clutch portion 315 is movably disposed on the peripheral side of the fan blade structure 31. When the fan blade structure 31 rotates towards the first predetermined direction a, the groove 318 moves towards the direction close to the one-way limiting mechanism 33 along with the fan blade structure 31, so that the one-way limiting mechanism 33 can be finally engaged with the groove 318, and the fan blade structure 31 is further prevented from rotating towards the first predetermined direction a; when the fan blade structure 31 rotates towards the second preset direction B, the first edge 316 can follow the fan blade structure 31 moves towards being close to the one-way limiting mechanism 33, the one-way limiting mechanism 33 can contact and extrude with the first edge 316 of the clutch part 315 to enable the clutch part 315 to swing and give way, so that the one-way limiting mechanism 33 bypasses the clutch part 315 towards the first edge 316, and the fan blade structure 31 can continue to rotate.
The clutch portion 315 may include a swing link and an elastic resetting member, the swing link may be rotatably disposed on the peripheral side of the fan blade structure 31, the swing link is used for engaging with or separating from the one-way limiting mechanism 33, and the elastic resetting member may realize that the swing link automatically resets to an initial position.
Referring to fig. 2, fig. 3 and fig. 5, and fig. 8, further, the vane plate 312 has a top edge 319 and a bottom edge 320 disposed opposite to the top edge 319, the top edge 319 and the bottom edge 320 are both disposed with one end connected to the rotating shaft 311 and the other end away from the rotating shaft 311, a recessed portion 321 extends from a portion of the top edge 319 between the two ends toward a direction close to the bottom edge 320, and the recessed portion 321 is used for avoiding the mopping member 10 of the cleaning robot 200 and passing through the airflow.
In the present embodiment, the fan blade plate 312 has an elongated shape. Both the top edge 319 and the bottom edge 320 extend generally in a radial direction of the fan blade structure 31. The top edge 319 is relatively close to and interferes with the mop 10 of the cleaning robot 200. The recessed portion 321 extends from the portion of the top edge 319 between the two ends toward the direction close to the bottom edge 320, so that the top edge 319 is prevented from being completely attached to the surface of the mop 10, a hollow area is formed at the position of the recessed portion 321, airflow passing through the surface of the mop 10 can be effectively increased, and drying efficiency is improved.
Second embodiment
Referring to fig. 9 and fig. 10, a maintenance base station 100 is provided in the second embodiment, and the main difference between the maintenance base station 100 provided in the second embodiment and the maintenance base station 100 provided in the first embodiment is that: the maintenance base station 100 further comprises a scraping member 90 connected to the base station body 20, the scraping member 90 is located on one side of the fan blade structure 31 departing from the bottom of the cleaning groove 21, and the scraping member 90 is used for abutting against and cleaning the scraping member 10 of the cleaning robot 200.
In the present embodiment, the fan blade structure 31 is not in contact with the mop 10 of the cleaning robot 200. The fan structure 31 is used to generate an air flow during rotation, which promotes rapid evaporation of moisture from the inner surfaces of the wiping member 10, the scraping member 90 and the cleaning tank 21. The scraping member 90 can be singly contacted and scraped with the scraping member 10 of the cleaning robot 200 to play a role of cleaning, decontaminating and dewatering.
The scraping members 90 may be in the form of a strip, a rod, a sheet, a bump, or the like, and the shape of the scraping members 90 is not limited. The scraping members 90 may be one or two or more, and those skilled in the art can set the scraping members according to actual needs.
In some embodiments, the scraping members 90 are provided in a plurality, the scraping members 90 are arranged in a straight line at intervals, an interval is provided between two adjacent scraping members 90, and the fan blade structure 31 can drive an air flow to pass through the interval to pass through the surface of the mopping member 10, so as to promote the moisture on the surface of the mopping member 10 to be quickly vaporized, thereby achieving a drying effect.
In another embodiment, the scraper 90 is provided with an array of holes 91, and the array of holes 92 is at least partially opposite to the fan blade structure 31. The fan blade structure 31 can drive the airflow to pass through the hollow hole array 2 to pass through the surface of the mop 10, so as to promote the rapid vaporization of the moisture on the surface of the mop 10, thereby realizing the drying effect.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present new application, but not to limit the same; within the idea of the new application, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the new application as described above, which are not provided in detail for the sake of brevity; although the present new application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (13)

1. The utility model provides a maintain the basic station, maintain the basic station and be used for maintaining cleaning machines people, its characterized in that, maintain the basic station include the basic station body with install in maintenance device on the basic station body, the basic station body is equipped with clean groove, clean groove is used for at least part to accept cleaning machines people's piece of dragging, it includes flabellum structure and actuating mechanism to maintain the device, the flabellum structure rotationally connect in the basic station body, the flabellum structure is located clean inslot, actuating mechanism can drive the flabellum structure rotates and drives the air current and flow.
2. The maintenance base station of claim 1, wherein the fan blade structure is formed with a scraping portion on a side facing away from the bottom of the cleaning tank, the scraping portion is used for abutting against a mopping member of the cleaning robot, and the fan blade structure is contacted and scraped with the mopping member through the scraping portion.
3. The maintenance base station of claim 2, wherein the maintenance device further comprises a one-way limiting mechanism connected to the base station body, the one-way limiting mechanism prevents the fan structure from further rotating in a first predetermined direction, and allows the fan structure to rotate in a second predetermined direction, wherein the first predetermined direction is opposite to the second predetermined direction, and the first predetermined direction is a predetermined rotating direction of the mop of the cleaning robot.
4. The maintenance base station according to claim 3, further comprising a controller installed on the base station body, wherein the controller is electrically connected to the driving mechanism, and when the maintenance base station enters a cleaning mode, the controller controls the driving mechanism to drive the fan blade structure to rotate in a first preset direction according to the cleaning mode, so that the fan blade structure rotates to be locked at the position of the one-way limiting mechanism, or the controller controls the driving mechanism to stop working according to the cleaning mode; when the maintenance base station enters a drying mode, the controller controls the driving mechanism to drive the fan blade structure to rotate towards a second preset direction according to the drying mode.
5. The maintenance base station of claim 3, wherein the fan structure is provided with a clutch portion for engaging with the one-way limiting mechanism when the fan structure rotates in a first predetermined direction, and the clutch portion is disengaged from the one-way limiting mechanism when the fan structure rotates in a second predetermined direction.
6. The maintenance base of claim 5, wherein the blade structure has a circular outer edge, the clutch portion has a first edge and a second edge opposite to the first edge, the first edge is tangent to the outer edge, the second edge has a groove extending toward the first edge, and the blade structure engages the one-way limiting mechanism through the groove when the blade structure rotates in the first predetermined direction; when the fan blade structure rotates towards the second preset direction, the one-way limiting mechanism moves towards the first edge to bypass the clutch part.
7. The maintenance base station of claim 1, wherein the fan structure comprises a rotating shaft portion in transmission connection with the driving mechanism and a plurality of fan plates fixedly connected with the rotating shaft portion, the plurality of fan plates are arranged around the rotating shaft portion, and a space is arranged between every two adjacent fan plates.
8. The maintenance base station of claim 7, wherein the blade has a top edge and a bottom edge opposite to the top edge, the top edge and the bottom edge are both arranged with one end connected to the rotating shaft portion and the other end away from the rotating shaft portion, a portion of the top edge between the two ends extends to a direction close to the bottom edge to form a recess, and the recess is used for avoiding the mopping member of the cleaning robot and allowing air flow to pass through.
9. The maintenance base of claim 1, further comprising a wiper member coupled to the base body, the wiper member positioned on a side of the fan blade structure facing away from the bottom of the cleaning tank, the wiper member configured to abut and clean a wiper member of the cleaning robot.
10. The maintenance station of claim 9, wherein said wiper member defines an array of apertures at least partially opposite said fan blade structure.
11. The maintenance base station of claim 1, further comprising a liquid supply assembly, wherein the liquid supply assembly comprises a clean water tank, a liquid supply pipe and a water pump, the clean water tank is detachably mounted on the base station body, one end of the liquid supply pipe is close to and communicated with the clean water tank, the other end of the liquid supply pipe is close to and communicated with the cleaning groove, and the water pump is used for conveying liquid in the clean water tank to a mopping part of the cleaning robot through the liquid supply pipe.
12. A cleaning robot system, characterized in that the cleaning robot system comprises a cleaning robot and a maintenance base station according to any of claims 1-11.
13. The cleaning robot as claimed in claim 12, wherein said cleaning robot has two of said wiping members oppositely disposed and a driving device for driving the two of said wiping members to rotate, and said maintenance base station includes two of said maintenance devices oppositely disposed and respectively disposed corresponding to the two of said wiping members.
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