WO2022228244A1

WO2022228244A1 - Surface cleaning apparatus and controlling method therefor

Info

Publication number: WO2022228244A1
Application number: PCT/CN2022/087960
Authority: WO
Inventors: 徐晓龙; 曹传源; 唐成; 段飞
Original assignee: 北京顺造科技有限公司; 苏州小顺科技有限公司
Priority date: 2021-04-30
Filing date: 2022-04-20
Publication date: 2022-11-03

Abstract

Provided is a surface cleaning apparatus (800), comprising: a handle (821); a machine body (824), the handle (821) being arranged on the machine body (824); an on/off operation mechanism (840) and/or a power regulation operation mechanism (850), the on/off operation mechanism (840) and/or the power regulation operation mechanism (850) being arranged on the handle (821) and being able to be triggered by a user; and a water supply operation mechanism (860), the water supply operation mechanism (860) being arranged on the handle (821), such that a separation distance between the water supply operation mechanism (860) and the on/off operation mechanism (840) and/or the power regulation operation mechanism (850) is greater than a preset value. Further provided is a controlling method for the surface cleaning apparatus (800).

Description

Surface cleaning equipment and control method thereof

technical field

The present disclosure relates to a surface cleaning apparatus and a control method thereof.

Background technique

Today's surface cleaning units are used to wet clean hard floors or short-pile carpets. The unit typically has one or more cleaning sections or cleaning discs made of woolen material that can be used to scrub stubborn dirt from the floor by adding water or a water/detergent mixture. When the machine moves on the dirt, the dirt that has been wiped off by the cleaning part and dissolved by the water or water/detergent mixture is sucked up with the cleaning heads arranged along the moving direction of the cleaning part. The cleaning head, the dirt is directly absorbed by the cleaning material on the cleaning disc.

However, stubborn stains are often difficult to remove. Milk stains, juices and sauces, etc., are scattered on the surface of the floor, and after the water evaporates, they will form stubborn stains on the cleaning surface that are difficult to remove. Often, not all of this stubborn dirt can be removed by vacuuming during the scrubbing process, so some of it remains on the floor, reducing the quality of the cleaning.

Existing surface cleaning devices, whether it is an autonomous mobile cleaning device or a hand-held cleaning device, all need to be provided with structures such as a sewage tank and a clean water tank, so that the surface can be cleaned with hot water.

However, when the surface cleaning device includes structures such as a clean water tank and a sewage tank, multiple operating mechanisms need to be provided to realize different functions of the surface cleaning device. Therefore, it is necessary to reasonably arrange the operating mechanism of the surface cleaning device to improve the user experience.

SUMMARY OF THE INVENTION

In order to solve one of the above technical problems, the present disclosure provides a surface cleaning apparatus and a control method thereof.

According to one aspect of the present disclosure, there is provided a surface cleaning apparatus comprising:

handle;

a fuselage, the handle is arranged on the fuselage;

an on-off operating mechanism and/or a power adjustment operating mechanism, the on-off operating mechanism and/or the power adjusting operating mechanism is provided on the handle and can be triggered by a user; and

A water supply operation mechanism, the water supply operation mechanism is arranged on the handle, and the distance between the water supply operation mechanism and the switch operation mechanism and/or the power adjustment operation mechanism is greater than a preset value.

A surface cleaning apparatus according to at least one embodiment of the present disclosure, further comprising:

A self-cleaning operating mechanism, the self-cleaning operating mechanism is arranged on the handle, and the distance between the self-cleaning operating mechanism and the switch operating mechanism and/or the power adjusting operating mechanism is greater than a preset value.

According to a surface cleaning apparatus of at least one embodiment of the present disclosure, the handle includes:

The grip portion is gripped by the user when the user operates the handle.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, the on-off operating mechanism and/or the power adjustment operating mechanism are located at one end of the grip portion, and the water supply operating mechanism and/or the self-cleaning operating mechanism are located on the the other end of the grip.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, the handle further comprises:

The rod part, when the rod part is in a vertical state, the upper end of the grip part is connected to the upper end of the rod part, so that the connection between the rod part and the grip part forms the top end of the handle .

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, the water supply operating mechanism and/or the self-cleaning operating mechanism are provided at or near the top end of the handle.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, the power switch operating mechanism and/or the power adjustment operating mechanism is provided at the lower end of the holding portion, and enables the user to hold the power switch operating mechanism and/or the power The part between the adjustment operating mechanism and the water supply operating mechanism and/or the self-cleaning operating mechanism.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, at least one of the on-off operation mechanism, the power adjustment operation mechanism, the water supply operation mechanism and the self-cleaning operation mechanism is triggered by touching, pressing or pushing.

A control device, the control device is used for receiving a control signal of at least one of the switch operation mechanism, the power adjustment operation mechanism, the water supply operation mechanism and the self-cleaning operation mechanism, and controls the surface cleaning equipment according to the control signal.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, when the surface cleaning apparatus includes an on-off operating mechanism and a power adjustment operating mechanism, the on-off operating mechanism is located below the power adjusting operating mechanism.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, when the surface cleaning apparatus includes a water supply operating mechanism and a self-cleaning operating mechanism, the self-cleaning operating mechanism is located above the water supply operating mechanism.

a clean water tank, the clean water tank is used to store the cleaning liquid before the surface cleaning equipment cleans the surface to be cleaned;

Wherein, when the water supply operating mechanism is operated, it is allowed to add cleaning liquid to the fresh water tank.

a cleaning assembly for cleaning the surface to be cleaned;

Wherein, when the self-cleaning operating mechanism is operated, the cleaning portion of the cleaning assembly is allowed to be cleaned.

According to the surface cleaning apparatus of at least one embodiment of the present disclosure, the fresh water tank provides cleaning liquid to the cleaning portion of the cleaning assembly when the cleaning portion of the cleaning assembly is being cleaned.

The surface cleaning apparatus according to at least one embodiment of the present disclosure, further comprising: a liquid junction in communication with the fresh water tank, to provide cleaning liquid to the fresh water tank through the liquid junction, or to transfer the inside of the fresh water tank The cleaning liquid is pumped to the outside of the solution tank.

According to another aspect of the present disclosure, there is provided a control method of a surface cleaning device, comprising:

Surface cleaning equipment detects whether the operating mechanism is activated; and

When the switch operating mechanism is triggered for the first time, the surface cleaning device is switched from the off state to the on state, and cleans the surface to be cleaned in a predetermined working mode until the switch operating mechanism is triggered for the second time, and the surface cleaning device is switched from the on state. Switch to shutdown state;

Wherein, when the surface cleaning device cleans the surface to be cleaned in a predetermined working mode, the surface cleaning device detects whether the power adjusting operating mechanism is triggered; when the power adjusting operating mechanism is triggered, the predetermined working mode is switched to the working mode selected by the user.

According to the control method of the surface cleaning apparatus according to at least one embodiment of the present disclosure, when the surface cleaning apparatus is in a shutdown state, the surface cleaning apparatus does not detect whether the power adjustment operating mechanism is triggered.

According to a control method of a surface cleaning apparatus according to at least one embodiment of the present disclosure, the predetermined working mode is an automatic mode, a powerful mode or an energy saving mode.

According to a method for controlling a surface cleaning device according to at least one embodiment of the present disclosure, when the surface cleaning device is switched from an on state to an off state, the floor brush motor and the water pump motor of the surface cleaning device are controlled to stop, and the motor assembly of the surface cleaning device is controlled at Shut down after a predetermined time.

According to a method for controlling a surface cleaning device according to at least one embodiment of the present disclosure, when a self-cleaning operating mechanism is triggered, it is determined whether the surface cleaning device is docked at the base station, and when the surface cleaning device is docked at the base station, the surface cleaning device is Do self-cleaning.

According to a method for controlling a surface cleaning apparatus according to at least one embodiment of the present disclosure, the base station includes a presence detection device, and the presence detection device is used to detect whether the surface cleaning apparatus is parked at the base station; when the presence detection device detects When the surface cleaning device is docked at the base station, the base station sends the information detected by the presence detection device to the surface cleaning device.

According to a control method of a surface cleaning device according to at least one embodiment of the present disclosure, the self-cleaning of the surface cleaning device includes:

The base station is caused to dry and/or sterilize the at least one cleaning part of the surface cleaning device.

According to a method for controlling a surface cleaning device according to at least one embodiment of the present disclosure, when the water supply operating mechanism is triggered, it is determined whether the surface cleaning device is docked at the base station, and when the surface cleaning device is docked at the base station, it is determined whether the liquid storage of the base station is Whether the liquid level in the tank is greater than or equal to a preset value; and determine whether the liquid level in the cleaning liquid supply part of the surface cleaning equipment is less than or equal to a preset value; when the liquid level in the liquid storage tank of the base station is greater than or equal to When equal to a certain preset value, and the liquid level in the cleaning liquid supply part of the surface cleaning equipment is less than or equal to a certain preset value, the cleaning liquid in the liquid storage tank of the base station is added to the cleaning liquid supply part of the surface cleaning equipment.

According to the control method of the surface cleaning apparatus according to at least one embodiment of the present disclosure, during the process of adding the cleaning liquid to the cleaning liquid supply part of the surface cleaning apparatus, it is determined whether the liquid level in the cleaning liquid supply part of the surface cleaning apparatus is greater than or equal to a certain A preset value, when the liquid level in the cleaning liquid supply part of the surface cleaning device is greater than or equal to a certain preset value, stop adding cleaning liquid to the cleaning liquid supply part of the surface cleaning device.

Description of drawings

The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description, serve to explain the principles of the present disclosure, are included to provide a further understanding of the disclosure, and are incorporated in and constitute the present specification part of the manual.

FIG. 1 is a schematic structural diagram of a surface cleaning apparatus according to an embodiment of the present disclosure (only the handle is shown).

FIG. 2 is a schematic structural diagram of a surface cleaning apparatus according to an embodiment of the present disclosure.

FIG. 3 is another perspective structural schematic diagram of a surface cleaning apparatus according to an embodiment of the present disclosure.

FIG. 4 is a schematic structural diagram of a surface cleaning apparatus according to an embodiment of the present disclosure (with the body removed).

FIG. 5 is a schematic structural diagram of a sewage tank according to an embodiment of the present disclosure.

FIG. 6 is a schematic structural diagram of a surface cleaning apparatus according to another embodiment of the present disclosure.

FIG. 7 is one of schematic structural diagrams of a base station according to at least one embodiment of the present disclosure.

FIG. 8 is a second schematic structural diagram of a base station according to at least one embodiment of the present disclosure.

FIG. 9 is a third schematic structural diagram of a base station according to at least one embodiment of the present disclosure.

FIG. 10 is one of the schematic structural diagrams of the base of the base station according to at least one embodiment of the present disclosure.

FIG. 11 is one of partial structural schematic diagrams of a base of a base station according to at least one embodiment of the present disclosure.

FIG. 12 is one of partial schematic structural diagrams of a tray portion of a base station according to at least one embodiment of the present disclosure.

FIG. 13 is the second schematic diagram of the partial structure of the tray part of the base station according to at least one embodiment of the present disclosure.

FIG. 14 is one of the exploded structural diagrams of the base of the base station according to at least one embodiment of the present disclosure.

FIG. 15 is a schematic diagram of the overall structure of a drying mechanism of a base station according to at least one embodiment of the present disclosure.

FIG. 16 is one of the schematic diagrams of the internal structure of the drying mechanism of the base station according to at least one embodiment of the present disclosure.

FIG. 17 is the second schematic diagram of the internal structure of the drying mechanism of the base station according to at least one embodiment of the present disclosure.

18 is a schematic structural diagram of a water level detection part of a drying mechanism of a base station according to at least one embodiment of the present disclosure.

FIG. 19 is a schematic structural diagram of a control method of a surface cleaning apparatus according to at least one embodiment of the present disclosure.

Detailed ways

The present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the related content, but not to limit the present disclosure. In addition, it should be noted that, for the convenience of description, only the parts related to the present disclosure are shown in the drawings.

It should be noted that the embodiments of the present disclosure and the features of the embodiments may be combined with each other unless there is conflict. The technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

Unless otherwise stated, the illustrated exemplary embodiments/embodiments are to be understood as exemplary features providing various details of some ways in which the technical concept of the present disclosure may be implemented in practice. Therefore, unless otherwise stated, the features of various embodiments/embodiments may be additionally combined, separated, interchanged and/or rearranged without departing from the technical concept of the present disclosure.

The use of cross-hatching and/or hatching in the drawings is generally used to clarify boundaries between adjacent components. As such, unless stated, the presence or absence of cross-hatching or shading does not convey or represent any particular material, material properties, dimensions, proportions, commonalities between the illustrated components and/or any other characteristics of the components, any preferences or requirements for attributes, properties, etc. Furthermore, in the drawings, the size and relative sizes of components may be exaggerated for clarity and/or descriptive purposes. When example embodiments may be implemented differently, the specific process sequence may be performed in a different order than described. For example, two consecutively described processes may be performed substantially concurrently or in the reverse order of that described. In addition, the same reference numerals denote the same components.

When an element is referred to as being "on" or "over", "connected to" or "coupled to" another element, the element can be directly on, directly connected to, the other element Either directly coupled to the other component, or intermediate components may be present. However, when an element is referred to as being "directly on," "directly connected to," or "directly coupled to" another element, there are no intervening elements present. To this end, the term "connected" may refer to a physical connection, electrical connection, etc., with or without intervening components.

For descriptive purposes, the present disclosure may use terms such as "under", "under", "under", "under", "above", "on", "at" Spatially relative terms such as "above," "higher," and "side (eg, as in "sidewall")" to describe one element to another (other) element as shown in the figures Relationship. In addition to the orientation depicted in the figures, spatially relative terms are intended to encompass different orientations of the device in use, operation, and/or manufacture. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "under" can encompass both an orientation of "above" and "below." In addition, the device may be otherwise oriented (eg, rotated 90 degrees or at other orientations) and, as such, the spatially relative descriptors used herein should be interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, the singular forms "a" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. Furthermore, when the terms "comprising" and/or "comprising" and their variants are used in this specification, it is indicated that the stated features, integers, steps, operations, parts, components and/or groups thereof are present, but not excluded One or more other features, integers, steps, operations, parts, components and/or groups thereof are present or additional. Note also that, as used herein, the terms "substantially," "approximately," and other similar terms are used as terms of approximation and not as terms of degree, as they are used to explain what one of ordinary skill in the art would recognize Inherent deviations from measured, calculated and/or provided values.

FIG. 1 is a schematic structural diagram of a surface cleaning apparatus according to an embodiment of the present disclosure (only the handle is shown). FIG. 2 is a schematic structural diagram of a surface cleaning apparatus according to an embodiment of the present disclosure.

As shown in FIG. 1 and FIG. 2 , the surface cleaning device 800 of the present disclosure is characterized in that it includes: a handle 821 ; The operating mechanism 850 is provided on the handle 821 and can be triggered by the user; and the water supply operating mechanism 860 is provided on the handle 821, and the water supply operating mechanism 860 is connected with the switch operating mechanism 840 and/or the power adjustment operating mechanism 850 The separation distance between them is greater than the preset value.

In the present disclosure, the surface cleaning apparatus 800 further includes: a self-cleaning operating mechanism 870, which is arranged on the handle 821, and makes the self-cleaning operating mechanism 870 and the switch operating mechanism 840 and/or the power adjustment operating mechanism 850 between The separation distance between them is greater than the preset value.

In an optional embodiment of the present disclosure, the handle 821 includes a grip portion 8212, and when the user operates the handle 821, the user holds the grip portion 8212.

At this time, with reference to the holding portion 8212 , the switch operating mechanism 840 and/or the power adjustment operating mechanism 850 are located at one end of the holding portion 8212 , and the water supply operating mechanism 860 and/or the self-cleaning operating mechanism 870 are located at the end of the holding portion 8212 . another side.

The handle 821 further includes a rod portion 8211. When the rod portion 8211 is in a vertical state, the upper end of the grip portion 8212 is connected to the upper end of the rod portion 8211, so that the connection between the rod portion 8211 and the grip portion 8212 forms the handle 821. the top of the.

In the present disclosure, the water supply operating mechanism 860 and/or the self-cleaning operating mechanism 870 are provided at the top end of the handle 821 or near the top end of the handle 821 .

Relatively speaking, the switch operation mechanism 840 and/or the power adjustment operation mechanism 850 are disposed at the lower end of the holding portion 8212, and enable the user to hold the switch operation mechanism 840 and/or the power adjustment operation mechanism 850 and the water supply operation mechanism 860 and/or the portion between the self-cleaning operating mechanism 870.

In the present disclosure, at least one of the switch operation mechanism 840 , the power adjustment operation mechanism 850 , the water supply operation mechanism 860 and the self-cleaning operation mechanism 870 is triggered by touching, pressing or pushing.

In the present disclosure, the surface cleaning apparatus 800 further includes: a control device, the control device is configured to receive a control signal of at least one of the switch operation mechanism 840 , the power adjustment operation mechanism 850 , the water supply operation mechanism 860 and the self-cleaning operation mechanism 870 , And the surface cleaning device 800 is controlled according to the control signal.

In the present disclosure, when the surface cleaning apparatus 800 includes the power adjustment operating mechanism 840 and the power adjusting operating mechanism 850 , the power adjusting operating mechanism 840 is located below the power adjusting operating mechanism 850 .

Also, when the surface cleaning apparatus 800 includes the water supply operating mechanism 860 and the self-cleaning operating mechanism 870 , the self-cleaning operating mechanism 870 is located above the water supply operating mechanism 860 .

In the present disclosure, the surface cleaning apparatus 800 includes a main body 820 , wherein the handle 821 is formed as a part of the main body 820 .

More preferably, the surface cleaning device 800 of the present disclosure includes: a cleaning assembly 810, the cleaning assembly 810 includes a roller 813; a host 820, the host 820 is rotatably disposed on the cleaning assembly 810, when the angle between the host 820 and the horizontal plane changes When the roller is in contact with the surface to be cleaned; wherein, when the angle between the longitudinal axis of the host 820 and the horizontal plane is an acute angle, the projection of the center of gravity of the host 820 on the horizontal plane where the contact point between the roller 813 and the surface to be cleaned is located and the roller 813 The distance between the contact point with the horizontal plane is the first distance D1, and the distance between the projection of the center of gravity of the handle 821 on the horizontal plane where the contact point between the roller 813 and the surface to be cleaned is located and the contact point between the roller 813 and the horizontal plane is the second distance D2 , the first distance D1 is less than or equal to 1/2 of the second distance D2.

The handle usually refers to the part above the host that is used by the user to hold, and the user can control the movement of the host in four directions, front, back, left, and right by operating the handle. In some specific cases, the user can lift the main unit from the cleaning surface by pulling the handle.

The center of gravity of the handle usually refers to the point through which the resultant force of the gravitational forces of all the constituent fulcrums passes when the handle is in any orientation. For a handle with a regular shape and a uniform density, the center of gravity is the geometric center of gravity of the handle. For a handle with an irregular shape and a uniform density, the center of gravity is usually located at a certain point within the range of the outer contour of the handle.

The surface cleaning device of the present disclosure, through the linkage design of the handle 821 and the center of gravity of the host, reduces the pulling force that the user bears during use, at the same time, improves the utilization rate and safety of the clean water in the clean water tank 823, and can effectively prevent sewage pour back.

In the present disclosure, preferably, the host 820 includes: a sewage tank 822 for storing sewage after the surface cleaning device 800 cleans the surface to be cleaned; and

The clean water tank 823 is used for storing the cleaning liquid before the surface cleaning apparatus 800 cleans the surface to be cleaned.

In one embodiment of the present disclosure, when no sewage is stored in the sewage tank 822 and cleaning liquid is stored in the clean water tank 823, the first distance D1 is less than or equal to 1/2 of the second distance D2.

On the other hand, when no sewage is stored in the sewage tank 822 and no cleaning liquid is stored in the clean water tank 823, the first distance D1 is less than or equal to 1/3 of the second distance D2.

As a more preferred implementation form, when no sewage is stored in the sewage tank 822 and cleaning liquid is stored in the clean water tank 823, the first distance D1 is less than or equal to 1/3 of the second distance D2.

On the other hand, when no sewage is stored in the sewage tank 822 and no cleaning liquid is stored in the clean water tank 823, the first distance D1 is less than or equal to 1/4 of the second distance D2.

In the present disclosure, the fresh water tank 823 is also used to provide cleaning liquid to the cleaning assembly 810, so that the cleaning assembly 810 uses the cleaning liquid to clean the surface to be cleaned.

Preferably, the main unit 820 further includes: a main body 824, and the rod of the handle 821 is disposed on the main body 824 through the extension rod 830; wherein, the sewage tank 822 and the clean water tank 823 are both disposed in the main body 824, and when the main body 824 is in the vertical position In the straight state, the clean water tank 823 is located above the sewage tank 822 .

In the present disclosure, combined with the positions of the clean water tank 823 and the recovery tank 822, when the sewage in the recovery tank 822 increases, and/or when the cleaning liquid in the clean water tank 823 decreases, the first distance D1 decreases.

In the present disclosure, the main unit 820 further includes a connecting portion 825, and the lower end of the connecting portion 825 is rotatably connected to the cleaning assembly 810; wherein, the main body 824 is disposed on the connecting portion 825, and the clean water tank 823 is connected to the cleaning assembly 810 through a water pipe to connect to the cleaning assembly 810. The cleaning assembly 810 provides cleaning liquid at a preset temperature; that is, one end of the water pipe is connected to the clean water tank 823 , and the other end of the water pipe can pass through the connecting portion 825 to be connected to the cleaning assembly 810 .

In the present disclosure, as shown in FIG. 5 , the sewage tank 822 includes: a box body 8221 , the box body 8221 is disposed on the connecting portion 825 and/or the body 824 , wherein the upper end of the box body 8221 is opened, and the bottom wall of the box body 8221 is formed There is a suction hole; suction pipe 8222, the suction pipe 8222 is arranged in the box body 8221, and the upper end of the suction pipe 8222 and the upper end of the box body 8221 are separated by a preset distance; the lower end of the suction pipe 8222 and the box body 8221 The suction holes are communicated so that sewage sucked through the suction pipe 8222 is stored in the tank 8221 .

Preferably, the upper end of the suction pipe 8222 is provided with a check valve to prevent sewage from entering the suction pipe 8222 from the sewage tank 822 through the check valve.

Preferably, as shown in FIG. 6 , the holding portion 8212 and the clean water tank 823 are located on the same side of the rod portion 8211. In turn, when the surface cleaning device 800 is in use, if it is tilted to the side of the clean water tank 823 and other components, the handle 821 The surface to be cleaned can be contacted first, and the possibility of damage to the clean water tank 823 and the liquid crystal panel disposed above the clean water tank 823 can be effectively reduced.

In the present disclosure, the host 820 further includes: a motor assembly 826, the motor assembly 826 is used to generate negative pressure, and make the suction pipe 8222 generate negative pressure, so as to suck the sewage after cleaning the surface to be cleaned.

More preferably, the motor assembly 826 is disposed between the clean water tank 823 and the recovery tank 822 .

In addition, a filter assembly can also be arranged between the motor assembly 826 and the sewage tank 822. On the one hand, the filter assembly can prevent solid contaminants from entering the motor assembly, and on the other hand, the filter assembly can also prevent excessive water vapor from entering the motor assembly.

In the present disclosure, the suction pipe 8222 is connected to the cleaning assembly 810 through the connecting portion 825, so that when the cleaning liquid is provided to the cleaning assembly 810 through the clean water tank 823, and the surface to be cleaned is cleaned by the cleaning liquid, the sewage after cleaning the surface to be cleaned will be cleaned. Suction sewage tank 822;

In the present disclosure, the host 820 further includes a battery assembly 827 , the battery assembly 827 is disposed on the body 824 , and the first distance D1 is changed by placing the battery assembly 827 at different heights of the body 824 .

In the present disclosure, the cleaning assembly 810 includes: a cleaning part 811, a clean water tank 823 provides cleaning liquid to the cleaning part 811, and when the cleaning part 811 rotates, the surface to be cleaned is cleaned.

In the present disclosure, the cleaning assembly 810 further includes: a water collecting part 812, the water collecting part 812 is arranged on the downstream side of the cleaning part 811, and is used for collecting sewage after cleaning the surface to be cleaned, and the water collecting part 812 is connected to the connecting part through a pipeline 825 is connected, so that when the suction pipe 8222 generates negative pressure, the sewage collected by the water collecting part 812 is sucked into the sewage tank 822.

In the present disclosure, at least a part of the water collecting part 812 is in contact with the surface to be cleaned when the cleaning assembly 810 cleans the surface to be cleaned, so as to effectively collect sewage on the surface to be cleaned to the water collecting part 812 .

In the present disclosure, the host 820 further includes: a liquid joint 828, which is communicated with the clean water tank 823, so as to provide cleaning liquid to the clean water tank 823 through the liquid joint 828, or to extract the cleaning liquid in the clean water tank 823 to the clean water tank 823. external.

More preferably, the host 820 further includes: a charging connector 829 , and the charging connector 829 is connected to the battery assembly 827 , so as to provide power to the battery assembly 827 through the charging connector 829 .

In the present disclosure, when the water supply operating mechanism is operated, cleaning liquid is allowed to be added to the fresh water tank; and/or, when the self-cleaning operating mechanism is operated, the cleaning portion of the cleaning assembly is allowed to be cleaned.

Preferably, the fresh water tank provides cleaning liquid to the cleaning portion of the cleaning assembly when the cleaning portion of the cleaning assembly is being cleaned.

In the present disclosure, the surface cleaning apparatus 800 is used in cooperation with the base station 100, and thus constitutes a surface cleaning system.

The base station 100 of the present disclosure will be described in detail below with reference to FIGS. 7 to 18 .

At this time, the base station 100 includes: a base 101, the base 101 has a cavity structure, and a base air inlet 1013 and a base air outlet are formed on the base 101; and a drying mechanism 109, the drying mechanism 109 is provided Within the cavity structure of the base 101, the drying mechanism 109 heats the airflow entering through the base air inlet 1013, and outputs the heated airflow through the base air outlet.

The heated air flow outputted through the air outlet of the base can dry the cleaning part of the surface cleaning device parked on the base 101 .

For the base station of the above embodiment, preferably, the base 101 has a base main casing 1011 and a base upper casing 1012, and the base main casing 1011 and the base upper casing 1012 are detachably connected.

For the base stations of the above embodiments, preferably, the base 101 is provided with a positioning mechanism, and the positioning mechanism is used to position the surface cleaning equipment parked on the base 101 .

For the base stations of the above-mentioned embodiments, preferably, as shown in FIG. 7 , a protrusion 1014 is formed at one end of the base 101 , and the base air outlet is provided on the protrusion 1014 .

By arranging the air outlet part of the base on the convex part 1014, the heated airflow can be blown onto the cleaning part of the surface cleaning device in a more favorable wind direction. FIG. 7 shows the convex part of an embodiment of the present disclosure. The approximate shape of the portion 1014 can be adjusted by those skilled in the art.

For the base stations of the above embodiments, preferably, the protruding part 1014 is formed on the base main casing 1011, and the main casing air outlet 1015 is formed on the protruding part 1014, and the main casing air outlet 1015 serves as the base Air outlet.

As shown in FIG. 10 , since the main casing air outlet 1015 is disposed on the protruding portion 1014 , the main casing air outlet 1015 is basically disposed toward the surface cleaning device resting on the base 101 .

The base station of each of the above embodiments preferably further includes a tray part 102, a receiving groove is formed on the upper casing 1012 of the base, the tray part 102 is arranged in the receiving groove of the upper casing 1012 of the base, and the tray part A cleaning tank 112 is formed on the 102 .

Therein, the tray portion 102 may be or be regarded as a part of the base 101 .

As shown in FIG. 10 , the tray part 102 is detachably disposed in the receiving groove of the casing 1012 on the base. By setting the cleaning groove 112 on the tray part 102, when the surface cleaning device is docked to the base station 100, the surface is cleaned. The cleaning portion of the apparatus may be placed at least partially within the washing tank 112 for draining.

For the base stations of the above-mentioned embodiments, preferably, the upper surface of the base 101 has an inclined angle with respect to the horizontal plane, and the upper surface of the base 101 is directed downward from the air inlet part 1013 side of the base to the air outlet side of the base tilt. Those skilled in the art can appropriately set and adjust the above-mentioned inclination angle.

The upper surface of the base 101 may be formed by part of the upper surface of the base upper casing 1012 of the base 101 and part of the upper surface of the tray part 102 , such as the structure of the base 101 shown in FIG. 10 .

The upper surface of the base 101 may also be constituted by the upper surface of the tray portion 102 , for example, the structure of the base 101 shown in FIG. 14 .

As shown in FIG. 14 , the inclination of the upper surface of the base 101 can be achieved by the inclination of the bearing portion 1021 of the tray portion 102 , for example, the bearing portion can be used when the tray portion 102 is installed (non-horizontally) on the base 101 . The upper surface of 1021 is inclined relative to the horizontal plane, that is, when the tray part 102 is placed on the horizontal plane, the upper surface of the carrying part 1021 is not inclined relative to the horizontal plane, and when the tray part 102 is installed on the base 101, the carrying part The upper surface of 1021 is inclined with respect to the horizontal plane, thereby realizing the inclination of the upper surface of the base 101 .

According to another preferred embodiment of the present disclosure, the carrying portion 1021 of the tray portion 102 includes an inclined surface. In this embodiment, by setting the upper surface of the carrying portion 1021 as an inclined surface, the tray portion 102 is horizontally installed on the base 101 The inclination of the upper surface of the base 101 described above is realized by the inclined surface.

As shown in FIG. 7 , by setting the upper surface of the base 101 to have an inclined angle, when the surface cleaning device is parked on the base 100 , the water dripped on the tray part 102 flows toward the raised part 1014 , according to certain embodiments of the present disclosure. In some embodiments, the water dripping on the tray portion 102 can flow to the cleaning tank 112 of the tray portion 102 .

According to a preferred embodiment of the present disclosure, the base upper housing 1012 also has an inclination angle.

The base station of each of the above embodiments preferably further includes an air guide portion 113. The air guide portion 113 guides the air outlet from the air outlet portion 1015 of the main casing, and guides the air outlet from the air outlet portion 1015 of the main casing toward the direction of the air outlet. The cleaning tank 112 of the tray part 102 .

By arranging the air guide portion 113 so that the air output from the air outlet portion 1015 of the main casing is directed toward the cleaning tank 112 of the tray portion 102 , the drying/drying efficiency of the cleaning portion of the surface cleaning device can be improved.

The air guide portion 113 may be a housing structure, which is preferably detachably connected to the protruding portion 1014 of the base main housing 1011 , and the air guide portion 113 may also be integrally formed with the base main housing 1011 .

For the base stations of the above-mentioned embodiments, preferably, the air guide portion 113 includes a plurality of air guide elements 1131 .

As shown in FIG. 11 , the plurality of air guiding elements 1131 can be in the form of air guiding sleeves or air guiding pipes, and the air outflowing through the air outlet portion 1015 of the main casing is guided by the plurality of air guiding elements 1131, so that the main casing is ventilated. The outlet air of the part 1015 is directed toward the cleaning tank 112 of the tray part 102 .

For the base stations of the above-mentioned embodiments, preferably, the air guide portion 113 is provided on the base main casing 1011 , or the air guide portion 113 is formed integrally with the base main casing 1011 .

For the base stations of the above embodiments, preferably, the air guide portion 113 is provided on the tray portion 102 , or the air guide portion 113 is formed integrally with the tray portion 102 .

For the base station of each of the above embodiments, preferably, the tray portion 102 and the base upper casing 1012 are detachably and fixedly connected through a magnetic assembly.

As shown in FIG. 11 , the air guide element 1131 described above forms an air outlet generally facing downward, and the air flow through the air outlet can be guided to the cleaning tub 112 through a smooth transition between the air outlet and the cleaning tub 112 . Specifically, in this embodiment, a first shutter 11311 is formed on the air guide element 1131, and the first shutter 11311 defines the air outlet as an air outlet that faces downward. When cleaning, it prevents water droplets from splashing into the air outlet. As shown in FIG. 11 , each air guide element 1131 may have two air outlets, or may have three air outlets, and each air outlet is formed with a first shield 11311. Those skilled in the art can The number of air outlets of the air element 1131 is adjusted.

According to another preferred embodiment of the present disclosure, in order to improve the air guiding efficiency, FIGS. 12 and 13 show another structure of the air guiding portion 113 . In this embodiment, the air guiding portion 113 is integrally provided with an air guiding plate 1133 . , an air outlet is formed under the air guide plate 1133, and the air guide plate 1133 can make the air outlet face the direction of the cleaning tank 112 or the cleaning part, so that the air flow can be directed to the cleaning tank 112 or the cleaning part, and flow through the cleaning tank 112 or the cleaning part.

For the air guide portion 113 of the above-mentioned embodiment, preferably, the air guide portion 113 has an adjustment portion 1135, and the relative position (rotation position) of the air guide plate 1133 can be adjusted through the adjustment portion 1135, so that the airflow direction of the air outlet can be adjusted. adjust.

For the air guide portion 113 of the above embodiment, preferably, a blocking portion 1134 is provided at a position close to the air outlet, and the cleaning portion prevents water from flowing into the air outlet during self-cleaning or drying, causing potential safety hazards.

The wind deflector 1133 in each of the above-mentioned embodiments may be a long strip-shaped plate, or a long strip-shaped plate with an arc, and those skilled in the art can appropriately adjust the structure of the wind deflector 1133 .

Preferably, the blocking portion 1134 in each of the above-mentioned embodiments can also be a long plate, which has a length matching the wind deflector 1133 .

As shown in FIG. 14 , the tray part 102 is detachably and fixedly connected with the upper case 1012 of the base through the magnetic assembly, so that the tray part 102 can be easily disassembled and installed with the upper case 1012 of the base.

For the base stations of the above embodiments, preferably, the magnetic assembly includes a magnetic part 114 and an iron block 115 , and the magnetic part 114 and the iron block 115 are respectively disposed on the tray part 102 and the upper casing 1012 on the base.

As shown in FIG. 14 , the number of the magnetic parts 114 can be one or more, and the number of the iron blocks 115 can be one or more. Preferably, the magnetic parts 114 and the iron blocks 115 have matching sizes, and the magnetic parts 114 For example, it can be embedded in the tray part 102 , and the iron block 115 can be embedded in the upper case 1012 of the base, for example, or alternatively, the magnetic part 114 can be installed in the upper case 1012 of the base, and the iron block 115 can be installed in the tray part 102 , those skilled in the art can adjust the shape and quantity of the magnetic part 114 and the iron block 115 .

For the base station of each of the above embodiments, preferably, the positioning mechanism includes a main positioning part 1081 and/or an auxiliary positioning part 1082 .

The main positioning part 1081 can be used for positioning the main roller in the rollers of the surface cleaning equipment, and the auxiliary positioning part 1082 can be used for positioning the auxiliary rolling wheel in the surface cleaning equipment. Those skilled in the art should understand that the main positioning part 1081 The number and shape of the auxiliary positioning parts 1082 can be adjusted to suit the surface cleaning equipment matched with the base station 100;

For the base stations of the above embodiments, preferably, the drying mechanism 109 has a cavity, the drying mechanism 109 has a drying mechanism air inlet and a drying mechanism air outlet 1093, and the cavity of the drying mechanism 109 is provided with a fan device 1094 And the heating body 1096, the heating body 1096 heats the air flow generated by the fan device 1094, and the heated air flow is output through the air outlet 1093 of the drying mechanism.

The number of the fan device 1094 may be one or more than two. Two fan devices 1094 are shown in FIG. 17 . According to the embodiment of the present disclosure, the fan device 1094 is also covered with a buffer layer or a buffer pad. The buffer layer Or the buffer pad can be in the form of a fan cover to buffer the vibration of the fan device 1094 during the working process; the heating body 1096 can have a suitable shape, and the shape and size of the heating body 1096 are not particularly limited in this disclosure, preferably, the heating body 1096 1096 is elongated or cylindrical.

For the base stations of the above embodiments, preferably, the drying mechanism 109 includes a drying mechanism lower casing 1091 and a drying mechanism upper casing 1092, and the drying mechanism lower casing 1091 and the drying mechanism upper casing 1092 together form a drying mechanism. The cavity structure of the dry mechanism 109 .

For the base stations of the above embodiments, preferably, the drying mechanism 109 further includes an airflow dispersing plate 1095, and the airflow dispersing plate 1095 disperses the airflow generated by the fan device 1094, so that the heating body 1096 can fully heat the dispersed airflow.

For the base stations of the above-mentioned embodiments, preferably, the airflow dispersing plate 1095 is provided between the fan device 1094 and the heating body 1096 . Preferably, the airflow dispersing plate 1095 is positioned closer to the fan device 1095 . For the base stations of the above embodiments, preferably, the airflow dispersing plate 1095 is a V-shaped plate or a U-shaped plate, and the airflow dispersing plate 1095 forms an opening shape, and the opening shape faces the heating body 1096 .

For the base stations of the above embodiments, preferably, the fan device 1094 is disposed adjacent to the air inlet of the drying mechanism, or is disposed within the air inlet of the drying mechanism.

For the base stations of the above embodiments, preferably, the heating body 1096 is fixed in the cavity of the drying mechanism 109 by the heating body fixing portion 1097 .

For the base stations of the above embodiments, preferably, the drying mechanism 109 further has a water blocking portion 1099 , and the water blocking portion 1099 is arranged in the cavity of the drying mechanism 109 and is arranged between the heating body 1096 and the drying mechanism 109 . Between the air outlets 1093 of the drying mechanism.

For the base station of each of the above embodiments, preferably, the water blocking portion 1099 is in the form of a water blocking strip and is arranged parallel to the heating body 1096, and the water blocking portion 1099 is arranged on the inner side wall of the lower casing 1091 of the drying mechanism.

For the base stations of the above embodiments, preferably, a water storage part or a water storage area is provided on the inner side wall of the lower casing 1091 of the drying mechanism, and the water storage part or the water storage area is located on the water blocking part 1099 away from the heating body 1096 side.

As shown in FIGS. 16 and 17 , that is, a water blocking part 1099 is provided between the water storage part or the water storage area and the heating body 1096 .

For the base stations of the above-mentioned embodiments, preferably, a water level detection unit 1098 is provided in the water storage unit or the water storage area. When the water level in the water storage unit or the water storage area reaches a preset water level, the water level detection unit 1098 generates a trigger signal .

For example, when the surface cleaning device is docked on the base 101 of the base station, since the cleaning part of the surface cleaning device may be in a dripping state, the dripping water may pass through the base air outlet of the base 101 and the drying mechanism air outlet of the drying mechanism 109 1093 enters the cavity of the drying mechanism 109. If a lot of water enters, it will cause damage to the electrical components or other components in the cavity of the drying mechanism 109. By setting the water level detection part 1098, it is possible to detect the storage The water level in the water part or the water storage area, when the water level reaches the preset alarm water level or warning water level, the water level detection part 1098 generates a trigger signal to remind, for example, a light signal or a sound signal to remind.

For the base stations of the above embodiments, preferably, the base station stops supplying power to the drying mechanism based on the trigger signal generated by the water level detection unit 1098 .

For the base stations of the above embodiments, preferably, the water level detection part 1098 includes a circuit board 10982 and at least two electrode parts 10981 arranged on the same side of the circuit board 10982, the electrode parts 10981 and the water storage part or the lowest position of the water storage area Has preset spacing.

The preset distance corresponds to the warning water level.

For the base stations of the above embodiments, preferably, the number of electrode parts 10981 is two and has the same length.

For the base stations of the above-mentioned embodiments, preferably, the water level detection unit 1098 is supported within the water storage unit or the water storage area through the support unit 1090 .

The support portion 1090 may be in the form of a support column or a support frame.

The base station of each of the above embodiments preferably further includes a liquid storage tank 105, and the liquid storage tank 105 is used to store cleaning liquid, so as to provide cleaning liquid to the surface cleaning equipment parked at the base station.

The base station of each of the above-mentioned embodiments preferably further includes a storage box 103, and the storage box 103 is used to store the sub-components of the surface cleaning device.

Wherein, for the sub-components of the surface cleaning device, such as the cleaning brush 801, the cleaning part 811, etc., one or more holding structures may be provided in the storage box 103 for holding the cleaning brush 801, the cleaning part 811, and the like.

For the base station of each of the above-described embodiments, preferably, the storage box 103 has a storage box door 1032, and the storage box door 1032 can be opened and closed.

For the base stations of the above-mentioned embodiments, preferably, the storage box 103 has a blowing device 1033 and an air hole portion 1031 of the storage box, and the blowing device 1033 can blow air into the inside of the storage box 103 to dry/ventilate the inside of the storage box 103 , The air flow provided by the blowing device 1033 is output through the air hole portion 1031 of the storage box.

For the base stations of the above-mentioned embodiments, preferably, the air hole portion 1031 of the storage box is provided on the top of the storage box 103 .

Wherein, the air hole portion 1031 of the storage box may be a porous structure, and FIG. 8 exemplarily shows the porous form of the air hole portion 1031 of the storage box.

For the base stations of the above-mentioned embodiments, preferably, the blowing device 1033 is arranged inside the storage box 103 .

For the base stations of the above embodiments, preferably, a filter device 1034 is provided inside the storage box 103 , and the filter device 1034 is used to filter the airflow in the storage box 103 .

Wherein, the filter device 1034 can be Hypa.

In the base station of the present disclosure, the surface cleaning device can be placed on the base 101, the drying mechanism 109 can be activated, and the cleaning part of the surface cleaning device (for example, the air outlet part of the base 101 can be cleaned) The above-described tray part 102 can also be disassembled, and the cleaning part of the surface cleaning device can be directly placed on the base upper casing 1012 of the base 101 for preheating.

In the base station of the present disclosure, after the surface cleaning device is finished, the surface cleaning device can be placed on the base 101 , the drying mechanism 109 can be activated, and the cleaning part of the surface cleaning device can be cleaned through the base air outlet of the base 101 . drying.

The base station of each of the above embodiments preferably further includes a support device 106, the support device 106 is arranged on the base 101, and both the liquid storage tank 105 and the storage box 103 are arranged on the support device 106.

Wherein, the support device 106 may be in the form of a support frame or a support shell.

In FIGS. 7 to 10 , the storage box 103 and the liquid storage tank 105 are both cylindrical structures, and those skilled in the art can also adjust the shapes of the storage box 103 and the liquid storage tank 105 .

The top of the liquid storage tank 105 may be provided with a liquid storage tank filling part 1051, and the liquid storage tank filling part 1051 may be in the form of a liquid filling cover and a liquid filling port.

The liquid storage tank 105 may also be provided with a handle portion, and the liquid storage tank 105 and the support device 106 are detachably connected.

Preferably, the base station 100 further has a connector part 104, the connector part 104 includes a charging/communication connector and a liquid connector, and the base station 100 further has a connector separation part 1041, which separates the charging/communication connector and the liquid connector.

Through the charging/communication connector, the base station 100 can charge the surface cleaning device and perform data interaction or signal interaction with the surface cleaning device.

Through the liquid joint, the base station 100 can add liquid to the surface cleaning equipment, or recover the remaining liquid of the surface cleaning equipment.

Preferably, the base station 100 further has a bidirectional pump device 111, a first pipeline, a second pipeline and a heating device 110, the bidirectional pump device 111 is connected between the liquid storage tank 105 and the first end of the first pipeline, the first pipeline The second end of the pipeline is connected to the heating device 110, the heating device 110 is connected between the second end of the first pipeline and the first end of the second pipeline, and the second end of the second pipeline is connected to the above-mentioned liquid joint , so that the liquid in the liquid storage tank 105 is sequentially supplied to the surface cleaning device via the bidirectional pump device 111 , the first pipeline, the heating device 110 , the second pipeline, and the liquid joint.

The base station 100 further includes a control device 107 . The control device 107 may be in the form of a control chip or a control circuit board, which may be disposed on the support device 106 or in the support device 106 .

The control device 107 controls and/or supplies power to the fan device 1094 , the heating body 1096 , the water level detector 1098 , the heating device 110 , the blower device 1033 and the like of the drying mechanism 109 .

In the present disclosure, the base station includes a presence detection device, and the presence detection device is used to detect whether the surface cleaning device 800 is parked at the base station; when the presence detection device detects that the surface cleaning device 800 is parked at the base station, the base station will The detected information is sent to the surface cleaning apparatus 800 .

According to another aspect of the present disclosure, as shown in FIG. 19 , the present disclosure provides a control method of a surface cleaning device, which includes:

S102, the surface cleaning device 800 detects whether the operating mechanism is triggered; and

S104. When the switch operating mechanism 840 is triggered for the first time, the surface cleaning device 800 is switched from the off state to the on state, and cleans the surface to be cleaned in a predetermined working mode until the switch operating mechanism 840 is triggered for the second time, and the surface The cleaning device 800 is switched from the on state to the off state;

Wherein, S106, when the surface cleaning device 800 cleans the surface to be cleaned in a predetermined working mode, the surface cleaning device 800 detects whether the power adjustment operation mechanism 850 is triggered; when the power adjustment operation mechanism 850 is triggered, switches the predetermined operation mode to the user-selected operation mode. fixed working mode.

In the present disclosure, considering that the working mode cannot be changed when the surface cleaning device 800 is turned off, the surface cleaning device 800 does not detect whether the power adjustment operating mechanism 850 is triggered when the surface cleaning device 800 is turned off.

In the present disclosure, the predetermined working mode is an automatic mode, a powerful mode or an energy-saving mode, wherein the predetermined working mode may be stored in the control device of the surface cleaning equipment in advance, or may be preset by the user, or the user's commonly used surface cleaning equipment Operating mode.

In the present disclosure, when the surface cleaning apparatus 800 is switched from the ON state to the OFF state, the motor that controls the rotation of the cleaning portion 811 of the surface cleaning apparatus 800 and the water pump motor that supplies the cleaning liquid to the cleaning portion 811 are stopped; and the surface cleaning apparatus 800 is controlled The motor assembly 826 shuts down after a predetermined time.

In the present disclosure, the method for controlling the surface cleaning device further includes: S202, when the self-cleaning operating mechanism 870 is triggered, S204, judging whether the surface cleaning device 800 is docked at the base station, and S206, when the surface cleaning device 800 is docked at the base station, The surface cleaning device 800 is self-cleaning.

That is, in the present disclosure, when the surface cleaning device 800 is activating self-cleaning, the surface cleaning device 800 may be in a power-on state or a power-off state. Wherein, when the surface cleaning device 800 is turned off and the self-cleaning operating mechanism 870 is triggered, the surface cleaning device 800 is firstly turned on, and further the surface cleaning device 800 is brought into a self-cleaning state.

In the present disclosure, self-cleaning the surface cleaning device 800 includes:

The base station is caused to dry and/or sterilize at least one cleaning part of the surface cleaning device.

For example, at least one cleaning portion of the surface cleaning device is driven to rotate at a first speed and is applied with cleaning liquid, and at least one cleaning portion is applied with a suction treatment such that liquid flowing through the at least one cleaning portion is drawn into the surface cleaning device recovery tanks within; and,

After the duration of the above steps reaches the preset time, or when the liquid volume in the sewage tank reaches the preset liquid volume, at least one cleaning part stops being applied with cleaning liquid and at least one cleaning part stops being applied with suction treatment, and at least one cleaning part stops being applied with suction treatment. The portion is driven to rotate at a second speed that is lower than the first speed.

In the present disclosure, when at least one cleaning part of the surface cleaning device is driven to rotate at the second speed, the drying mechanism of the base station is activated to provide hot dry air and/or sterilizing gas such as ozone to the at least one cleaning part of the surface cleaning device .

Wherein, the length of time during which the cleaning portion rotates at the second speed and the length of time during which the drying mechanism provides hot dry air may be set to be the same.

In the present disclosure, the method for controlling the surface cleaning device further includes: S302. When the water supply operating mechanism 860 is triggered, S304. Determine whether the surface cleaning device 800 is docked at the base station, and when the surface cleaning device 800 is docked at the base station, determine whether the surface cleaning device 800 is docked at the base station. Whether the liquid level in the liquid storage tank is greater than or equal to a certain preset value; and determine whether the liquid level in the cleaning liquid supply part of the surface cleaning device 800 is less than or equal to a certain preset value; when the liquid level in the liquid storage tank of the base station is When the value is greater than or equal to a certain preset value, and the liquid level in the cleaning liquid supply part of the surface cleaning device 800 is less than or equal to a certain preset value, S306 , adding the cleaning liquid in the liquid storage tank of the base station to the cleaning liquid of the surface cleaning device 800 Liquid supply department.

More preferably, in the process of adding cleaning liquid to the cleaning liquid supply part of the surface cleaning device 800, S308, determine whether the liquid level in the cleaning liquid supply part of the surface cleaning device 800 is greater than or equal to a certain preset value, when the surface is cleaned When the liquid level in the cleaning liquid supply part of the device 800 is greater than or equal to a predetermined value, S301 , stop adding cleaning liquid to the cleaning liquid supply part of the surface cleaning device 800 .

In the description of this specification, references to the terms "one embodiment/mode", "some embodiments/modes", "example", "specific example", or "some examples", etc. are intended to be combined with the description of the embodiment/mode A particular feature, structure, material, or characteristic described by way of example or example is included in at least one embodiment/mode or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment/mode or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments/means or examples. Furthermore, those skilled in the art may combine and combine the different embodiments/modes or examples described in this specification and the features of the different embodiments/modes or examples without conflicting each other.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In the description of the present application, "plurality" means at least two, such as two, three, etc., unless expressly and specifically defined otherwise.

It should be understood by those skilled in the art that the above embodiments are only for clearly illustrating the present disclosure, but not for limiting the scope of the present disclosure. For those skilled in the art, other changes or modifications may also be made on the basis of the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

A surface cleaning device, characterized in that it includes:

handle;

a fuselage, the handle is arranged on the fuselage;

an on-off operating mechanism and/or a power adjustment operating mechanism, the on-off operating mechanism and/or the power adjusting operating mechanism is provided on the handle and can be triggered by a user; and

A water supply operation mechanism, the water supply operation mechanism is arranged on the handle, and the distance between the water supply operation mechanism and the switch operation mechanism and/or the power adjustment operation mechanism is greater than a preset value.
The surface cleaning apparatus of claim 1, further comprising:

A self-cleaning operating mechanism, the self-cleaning operating mechanism is arranged on the handle, and the distance between the self-cleaning operating mechanism and the switch operating mechanism and/or the power adjusting operating mechanism is greater than a preset value.
The surface cleaning apparatus according to claim 1 or 2, wherein the handle comprises: a grip portion, and when the user operates the handle, the user grips the grip portion.
The surface cleaning device according to claim 3, characterized in that, the switch operation mechanism and/or the power adjustment operation mechanism are located at one end of the grip portion, and the water supply operation mechanism and/or the self-cleaning operation mechanism are located at one end of the grip portion. the other end of the grip.
The surface cleaning apparatus according to claim 3, wherein the handle further comprises: a rod, when the rod is in a vertical state, the upper end of the grip is connected to the upper end of the rod , so that the connection between the rod part and the grip part forms the top end of the handle.
The surface cleaning apparatus according to claim 5, wherein the water supply operating mechanism and/or the self-cleaning operating mechanism are arranged at the top end of the handle or near the top end of the handle.
6. The surface cleaning apparatus according to claim 6, wherein the switch operation mechanism and/or the power adjustment operation mechanism are arranged at the lower end of the holding portion, and allow the user to hold the switch operation mechanism and/or the power adjustment operation mechanism. Or the part between the power regulation operating mechanism and the water supply operating mechanism and/or the self-cleaning operating mechanism.
8. The surface cleaning apparatus of claim 7, wherein at least one of the on-off operation mechanism, the power adjustment operation mechanism, the water supply operation mechanism and the self-cleaning operation mechanism is triggered by touching, pressing or pushing.
The surface cleaning apparatus of claim 8, further comprising:

A control device, the control device is used for receiving a control signal of at least one of the switch operation mechanism, the power adjustment operation mechanism, the water supply operation mechanism and the self-cleaning operation mechanism, and controls the surface cleaning equipment according to the control signal.
8. The surface cleaning apparatus of claim 7, wherein when the surface cleaning apparatus includes an on-off operating mechanism and a power adjustment operating mechanism, the on-off operating mechanism is located below the power adjusting operating mechanism.
The surface cleaning apparatus of claim 7, wherein when the surface cleaning apparatus includes a water supply operating mechanism and a self-cleaning operating mechanism, the self-cleaning operating mechanism is located above the water supply operating mechanism.
The surface cleaning device of claim 1 or 2, further comprising:

a clean water tank, the clean water tank is used to store the cleaning liquid before the surface cleaning equipment cleans the surface to be cleaned;

Wherein, when the water supply operating mechanism is operated, it is allowed to add cleaning liquid to the fresh water tank.
The surface cleaning apparatus of claim 12, further comprising:

a cleaning assembly for cleaning the surface to be cleaned;

Wherein, when the self-cleaning operating mechanism is operated, the cleaning portion of the cleaning assembly is allowed to be cleaned.
14. The surface cleaning apparatus of claim 13, wherein the fresh water tank provides cleaning liquid to the cleaning portion of the cleaning assembly when the cleaning portion of the cleaning assembly is being cleaned.
13. The surface cleaning apparatus of claim 12, further comprising: a liquid joint communicating with the clean water tank, so as to provide cleaning liquid to the clean water tank through the liquid joint, or to supply the clean water to the clean water tank The cleaning liquid in the tank is drawn to the outside of the fresh water tank.
A method for controlling surface cleaning equipment, comprising:

Surface cleaning equipment detects whether the operating mechanism is activated; and

When the switch operating mechanism is triggered for the first time, the surface cleaning device is switched from the off state to the on state, and cleans the surface to be cleaned in a predetermined working mode until the switch operating mechanism is triggered for the second time, and the surface cleaning device is switched from the on state. Switch to shutdown state;

Wherein, when the surface cleaning device cleans the surface to be cleaned in a predetermined working mode, the surface cleaning device detects whether the power adjusting operating mechanism is triggered; when the power adjusting operating mechanism is triggered, the predetermined working mode is switched to the working mode selected by the user.
17. The method for controlling a surface cleaning device according to claim 16, wherein when the surface cleaning device is in a shutdown state, the surface cleaning device does not detect whether the power adjustment operating mechanism is triggered.
The control method of a surface cleaning device according to claim 16, wherein the predetermined working mode is an automatic mode, a powerful mode or an energy saving mode.
The control method of the surface cleaning device according to claim 16, wherein when the surface cleaning device is switched from an on state to an off state, the floor brush motor and the water pump motor of the surface cleaning device are controlled to stop, and the motor of the surface cleaning device is controlled to stop. The component shuts down after a predetermined time.
17. The control method of a surface cleaning device according to claim 16, wherein when the self-cleaning operating mechanism is triggered, it is determined whether the surface cleaning device is docked at the base station, and when the surface cleaning device is docked at the base station, the surface cleaning device is Cleaning equipment is self-cleaning.
The method for controlling surface cleaning equipment according to claim 20, wherein the base station comprises a presence detection device, and the presence detection device is used to detect whether the surface cleaning equipment is parked at the base station; when the presence detection device When the device detects that the surface cleaning device is parked on the base station, the base station sends the information detected by the presence detection device to the surface cleaning device.
The method for controlling surface cleaning equipment according to claim 20, wherein the self-cleaning of the surface cleaning equipment comprises:

The base station is caused to dry and/or sterilize the at least one cleaning part of the surface cleaning device.
The method for controlling surface cleaning equipment according to claim 16, wherein when the water supply operating mechanism is triggered, it is determined whether the surface cleaning equipment is parked at the base station, and when the surface cleaning equipment is parked at the base station, it is judged whether the surface cleaning equipment is parked at the base station. Whether the liquid level in the liquid storage tank is greater than or equal to a certain preset value; and determine whether the liquid level in the cleaning liquid supply part of the surface cleaning equipment is less than or equal to a certain preset value; when the liquid level in the liquid storage tank of the base station is When the level is greater than or equal to a certain preset value, and the liquid level in the cleaning liquid supply part of the surface cleaning equipment is less than or equal to a certain preset value, add the cleaning liquid in the liquid storage tank of the base station to the cleaning liquid supply part of the surface cleaning equipment .
24. The control method of the surface cleaning device according to claim 23, wherein during the process of adding the cleaning liquid to the cleaning liquid supply part of the surface cleaning device, it is determined whether the liquid level in the cleaning liquid supply part of the surface cleaning device is greater than equal to a certain preset value, when the liquid level in the cleaning liquid supply part of the surface cleaning device is greater than or equal to a certain preset value, stop adding cleaning liquid to the cleaning liquid supply part of the surface cleaning device.