CN113303727A

CN113303727A - Cleaning system, drying control method and control device of cleaning system

Info

Publication number: CN113303727A
Application number: CN202110424789.3A
Authority: CN
Inventors: 胡化奎; 梁维培; 陶子初; 陈立超; 陶金民
Original assignee: Jiafeng Industrial Technology Huizhou Co ltd
Current assignee: Jiafeng Industrial Technology Huizhou Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-08-27

Abstract

The invention discloses a cleaning system, a drying control method of the cleaning system and a control device. The cleaning system comprises a cleaning machine and a charging seat for placing the cleaning machine, the cleaning machine comprises a drying mechanism for drying a brush shaft assembly of the cleaning machine, the charging seat comprises a power supply device for providing electric energy for the drying mechanism, and the drying control method of the cleaning system comprises the following steps: placing the cleaning machine on a charging seat to enable the drying mechanism to be in butt joint with the power supply device; and controlling the drying mechanism to start to work. The cleaning machine is provided with the drying mechanism, and the wet brush shaft assembly is easy to generate peculiar smell after being placed for a long time, so that the drying mechanism can be used for drying the brush shaft assembly on the cleaning machine to keep the brush shaft assembly dry, prevent the brush shaft assembly from breeding bacteria and keep the cleanliness of the brush shaft assembly.

Description

Cleaning system, drying control method and control device of cleaning system

Technical Field

The invention relates to the technical field of cleaning devices, in particular to a cleaning system, a drying control method of the cleaning system and a control device.

Background

Along with the development of science and technology and the improvement of living standard, various automatic cleaning machines gradually get into millions of families, all are provided with brush axle subassembly on cleaning device, like brush, rag etc. clean ground.

However, the brush shaft assembly is usually soaked by water liquid in the process of cleaning the floor, so that the brush shaft assembly is often in a wet state when not in use, and thus, not only is bacteria easily bred, but also the brush shaft assembly is mildewed to generate peculiar smell. Therefore, the brush shaft component is often required to be taken down from the cleaning machine and then dried in the sun, the assembly and disassembly are very inconvenient, the drying time is long, and the use experience is poor.

Disclosure of Invention

In order to solve the technical problems, the invention mainly aims to provide a cleaning system, a drying control method of the cleaning system and a control device of the cleaning system, and aims to solve the problems that a traditional brush is not easy to dry due to humidity, is easy to breed bacteria and mildew, and affects the user experience effect.

In order to achieve the above object, the present invention provides a drying control method for a washing system, where the washing system includes a washing machine and a charging seat on which the washing machine can be placed, the washing machine includes a drying mechanism for drying a brush shaft assembly of the washing machine, the charging seat includes a power supply device for supplying electric energy to the drying mechanism, and the drying control method for the washing system includes the following steps:

placing the cleaning machine on a charging seat to enable the drying mechanism to be in butt joint with the power supply device;

and controlling the drying mechanism to start to work.

In one embodiment, after the step of placing the washing machine on the charging seat to make the drying mechanism interface with the power supply device, and before the step of controlling the drying mechanism to start, the method further comprises the following steps:

the cleaning machine sends out a signal of self-cleaning;

and receiving a cleaning instruction, and cleaning a brush shaft assembly of the cleaning machine until the cleaning is finished.

In one embodiment, after receiving a cleaning instruction, cleaning a brush shaft assembly of the cleaning machine until the cleaning is completed, and before the step of controlling the drying mechanism to start, the method further includes the following steps:

detecting the electric quantity value of a battery pack of the cleaning machine;

if the electric quantity value of the battery pack of the cleaning machine is larger than or equal to a first threshold value, entering the next step;

and if the electric quantity value of the battery pack of the cleaning machine is smaller than a first threshold value, controlling the charging seat to charge the cleaning machine.

In one embodiment, the first threshold is 50% to 100%.

In an embodiment, after the step of controlling the charging seat to charge the washing machine if the electric quantity value of the battery pack of the washing machine is smaller than the first threshold value, before the step of controlling the drying mechanism to start operating, the method further includes the following steps:

and when the electric quantity value of the battery pack of the cleaning machine reaches a first threshold value, controlling the charging seat to stop charging the cleaning machine.

In an embodiment, after the step of controlling the drying mechanism to start, the method further includes the following steps:

and when the drying time of the drying mechanism reaches the preset time, controlling the drying mechanism to stop working.

In one embodiment, the preset time is 0h to 8 h.

In one embodiment, the step of placing the washing machine on a charging seat so that the drying mechanism is connected with the power supply device further comprises the following steps:

when the cleaning machine is in an on state, detecting the electric quantity value of a battery pack of the cleaning machine;

and when the electric quantity value of the battery pack of the cleaning machine is smaller than a second threshold value, controlling the cleaning machine to send a prompt signal to remind a user of insufficient electric quantity.

The invention also provides a control device of the cleaning system, which comprises a memory, a processor and a drying control program of the cleaning system, wherein the drying control program of the cleaning system is stored on the memory and can run on the processor, and the control program of the cleaning machine is configured to realize the steps of the drying control method of the cleaning system.

The present invention also provides a cleaning system comprising:

the cleaning machine comprises a cleaning body and a drying mechanism arranged on the cleaning body;

the charging seat comprises a power supply device which is electrically connected with the drying mechanism; and the number of the first and second groups,

and the control device is electrically connected with the drying mechanism and the power supply device.

In one embodiment, the cleaning body further comprises a brush shaft assembly; and the charging seat is provided with a cleaning cavity for accommodating the brush shaft assembly.

In the technical scheme provided by the invention, the drying control method of the cleaning system comprises the following steps: placing the cleaning machine on a charging seat to enable the drying mechanism to be in butt joint with the power supply device; and controlling the drying mechanism to start to work. Wherein, work as after the cleaning machine is placed on the charging seat, the last plug connector of stoving mechanism then can dock with the butt joint piece on the power supply unit to make power supply unit, like the adapter, can give stoving mechanism supplies power, makes stoving mechanism generates heat, thereby will brush axle subassembly on the cleaning machine, dry like brush or rag, with avoiding breeding the bacterium on the brush axle subassembly, the user can be more relieved when using the cleaning machine once more, and only need place the cleaning machine on the charging seat, can accomplish the self-cleaning and the stoving of cleaning machine automatically, and it is more convenient to operate, and the user uses more worry-saving, and experience feels better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic perspective view of a cleaning system according to the present invention;

FIG. 2 is a schematic perspective view of the cleaning machine of FIG. 1 from another perspective;

FIG. 3 is a schematic perspective view of the cleaning machine of FIG. 1 from a further perspective;

FIG. 4 is a schematic structural diagram of the charging cradle shown in FIG. 1;

FIG. 5 is a schematic perspective view of a cleaning machine according to the present invention;

FIG. 6 is a schematic perspective view of the floor brush assembly of FIG. 1;

FIG. 7 is a perspective view of the brush shaft assembly of FIG. 1;

FIG. 8 is an exploded view of the brush shaft assembly of FIG. 7;

FIG. 9 is a front view of a brush axle assembly according to an embodiment of the present invention;

FIG. 10 is a cross-sectional structural view of a section B-B of the brush shaft assembly according to the embodiment of the present invention;

fig. 11 is a schematic flowchart of a drying control method of a cleaning system according to a first embodiment of the present invention;

fig. 12 is a schematic flowchart of a drying control method of the cleaning system according to a second embodiment of the present invention;

fig. 13 is a schematic flow chart of a fifth embodiment of the drying control method of the cleaning system according to the present invention;

fig. 14 is a schematic flowchart of a sixth embodiment of a drying control method of the cleaning system according to the present invention;

fig. 15 is a schematic structural diagram of the control device provided by the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				200	Charging stand	120	Brush with brush head
210	Cleaning cavity	130	Heating body
				300	Cleaning machine	132	Heating film
10	Cleaning body	134	Heating element
				20	Floor brush assembly	140	Slip ring structure
21	Floor brush body	142	Slip ring body
				100	Brush shaft assembly	144	Slip ring terminal
110	Brush shaft structure	1000	Control device
				112	Brush shaft body	1001	Processor with a memory having a plurality of memory cells
114	First end cap	1002	Communication bus
				1142	Slip ring end cap	1003	User interface
1144	Brush lock catch	1004	Network interface
				116	Second end cap	1005	Memory device

The object of the present invention, its functional characteristics and advantageous effects will be further described with reference to the following embodiments and drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indication is involved in the embodiment of the present invention, the directional indication is only used for explaining the relative positional relationship, the motion situation, and the like between the components in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Fig. 1 to 10 illustrate an embodiment of a cleaning system provided by the present invention, fig. 11 to 14 illustrate a plurality of embodiments of a drying control method of a cleaning system provided by the present invention, and fig. 15 illustrates an embodiment of a control device provided by the present invention.

With reference to fig. 1 to fig. 3 and fig. 15, the washing system of the present invention includes a washing machine 300, a charging stand 200 and a control device 1000, wherein the washing machine 300 includes a cleaning body 10 and a drying mechanism disposed on the cleaning body 10; the charging stand 200 comprises a power supply device electrically connected with the drying mechanism and used for providing electric energy for the drying mechanism; the control device 1000 is electrically connected with both the drying mechanism and the power supply device, and the control device 1000 controls the power supply device to supply power to the drying mechanism and controls the drying mechanism to automatically work so as to realize automatic drying of the cleaning machine 300.

In this embodiment, the charging stand 200 can not only supply power to the drying device of the washing machine 300, but also clean the brush 120 of the washing machine 300. In one embodiment, as shown in fig. 5, the washing machine 300 includes a floor brush assembly 20 provided at an end of the cleaning body 10. The floor can be mopped and cleaned by the floor brush assembly 20, and dust, sundries, stains and the like on the floor can be removed, so that the floor can be kept clean.

Also, as shown in FIG. 6, the floor brush assembly 20 according to the present invention may include a floor brush body 21 provided with a brush shaft mounting cavity, and a brush shaft assembly 100 installed in the brush shaft mounting cavity. Through the brush shaft assembly 100 installed in the brush shaft installation cavity of the floor brush body 21, and making the brush shaft assembly 100 partially protrude outside the brush shaft installation cavity, thereby partially protruding outside the bottom surface of the floor brush body 21, the brush shaft assembly 100 can be in rolling contact with the ground to perform rolling friction cleaning on the ground. The charging base 200 is provided with a cleaning chamber for accommodating the brush shaft assembly 100.

Also, as shown in fig. 7 to 10, the brush shaft assembly 100 according to the present invention may include a brush shaft structure 110 for being installed in the brush shaft installation cavity of the floor brush assembly 20, a brush 120 coated on an outer surface of the brush shaft structure 110, and a drying mechanism coupled to the brush shaft structure 110. The brush 120 is covered on the outer surface of the brush shaft structure 110, so that when the brush shaft structure 110 rolls under the action of external force, the brush 120 can be driven to rotate together, and the ground can be cleaned by utilizing the friction force between the brush 120 and the ground.

The brush shaft assembly 100 of the present invention can heat the brush shaft structure 110 and the brush 120 covering the brush shaft structure 110 by connecting the drying mechanism disposed on the brush shaft structure 110, and thus can dry the wet brush 120. Can make brush axle subassembly 100 keep dry and comfortable like this, can avoid brush axle subassembly 100 to breed the bacterium, be difficult for going mildy and producing the peculiar smell, also need not often to pull down and install brush axle subassembly 100 from the cleaning machine, and drying time is short moreover, can promote user experience effect.

It is understood that, in other embodiments, the drying mechanism can be disposed on the charging base 200, and when the washing machine 300 is placed on the charging base 200, the brush shaft assembly 100 can be dried.

Next, the drying mechanism will be described by taking an example in which the drying mechanism is provided on the brush shaft structure 110. Specifically, in some embodiments, the brush shaft structure 110 may include a brush shaft body 112 formed in a hollow cylindrical shape, and the brush 120 is disposed on an outer surface (referring to an outer circumferential surface of the brush shaft body) of the brush shaft body 112. Furthermore, the drying mechanism may include a heating body 130 disposed on the brush shaft body 112. The heating body 130 of the drying mechanism can directly heat the brush shaft body 112 of the brush shaft structure 110, so that the brush 120 disposed on the brush shaft body 112 can be heated and dried. The heating body can be an assembly consisting of a heating element, an auxiliary element and an electrified internal lead, and also can be a PTC heater, a PTC ceramic heating element or other novel devices or elements capable of heating when electrified. The heating body may have a film shape, a rectangular parallelepiped shape, a spherical shape, a cylindrical shape, or other irregular shapes.

In addition, the brush 120 may be a cylindrical structure, and may be directly sleeved on the outer surface of the brush shaft 112; in addition, the brush 120 may be a sheet structure, and may be attached to the outer surface of the brush shaft body 112, adhered to the outer surface of the brush shaft body 112, or clamped or embedded on the outer surface of the brush shaft body 112; in addition, the brush 120 may be fixedly installed on the outer surface of the brush shaft body 112.

In addition, in other embodiments, the brush shaft structure 110 may include a brush shaft body having a solid cylindrical shape, and the brush 120 is disposed on an outer surface of the brush shaft body. Further, the heating mechanism includes a heating body 130 provided on the brush shaft body. In this embodiment, the shaft body of the brush may be a solid cylinder, and the heating body of the heating mechanism may be disposed on the solid cylinder, so as to heat and dry the brush disposed on the outer surface of the solid cylinder.

In addition, the heating mechanism may further include a heating power source (not shown) electrically connected to the heating body 130, and a heating control circuit electrically connected to the heating power source. The heating control circuit can control the heating power supply to be turned on or turned off or adjust the output power of the power supply, so that the heating of the heating body 130 can be started or stopped, or the heating amount of the heating body 130 can be adjusted, so as to meet the requirements of different heating time lengths and different heating speeds of the brush shaft body 112 and the brush 120. In addition, the heating power supply can be a heating battery or an external power supply module (which can be connected with an external power supply to supply power to the heating body). Furthermore, the heating power supply and the heating control circuit may be disposed on the brush shaft assembly 100, or may be disposed on other structures (such as the floor brush assembly 20 or the floor cleaning device body 10) than the brush shaft assembly 100.

Also, in some embodiments, the heating body 130 may include at least one heat generating member 134 disposed on an inner surface of the hollow cylindrical brush shaft body 112. That is, in the present embodiment, one or more heat generating members 134 forming the heating body 130 may be provided on the inner surface of the hollow cylindrical brush shaft body 112, and the brush 120 provided on the outer circumferential surface of the brush shaft body 112 may be heated by heating the brush shaft body 112 from the inner side of the brush shaft body 112 through the heat generating members. Specifically, one or more heating elements 134 may be attached, adhered, injection-molded, or embedded on the inner surface of the brush shaft body 112. Also, it is also possible to have the heat generating member 134 disposed along the axial extension of the brush shaft body 112, or disposed along both the axial and radial extensions of the brush shaft body 112. Further, the heat generating member 134 may be linearly disposed on the inner surface of the brush shaft body 112, or may be disposed in a wave shape, a zigzag shape, a ring shape, a spiral shape, or other curved shapes.

In addition, in other embodiments, the heating body 130 may include at least one heat generating member 134 disposed on an outer surface of a hollow cylindrical or solid cylindrical brush shaft body. That is, in the present embodiment, one or more heat generating members 134 forming the heating body 130 may be disposed on the outer circumferential surface of the brush shaft body 112, and the brush shaft body 112 and the brush 120 may be directly heated from the outer side of the brush shaft body 112 by the heat generating members, and the brush 120 may be heated by the brush shaft body 112. Specifically, one or more heating elements 134 may be attached, adhered, injection-molded, or embedded on the outer surface of the brush shaft body 112. Also, it is also possible to have the heat generating member 134 disposed along the axial extension of the brush shaft body 112, or disposed along both the axial and radial extensions of the brush shaft body 112. Similarly, the heat generating member 134 may be disposed linearly, or in a wave shape, a zigzag shape, or a ring shape, or a spiral shape, or in other curved shapes on the outer surface of the brush shaft body 112.

Also, at least one mounting groove may be formed on an inner surface or an outer surface of the brush shaft body 112, and the heating body 130 may include a heating member 134 inserted in the mounting groove. That is, in the present embodiment, one or more mounting grooves may be formed on the outer surface or the inner surface of the hollow cylindrical brush shaft body 112, and one or more heating members 134 may be correspondingly mounted in the mounting grooves. Similarly, the mounting groove and the heat generating member may be disposed along the axial extension of the brush shaft body 112, or along the axial and radial extensions of the brush shaft body 112.

In addition, in other embodiments, the heating body 130 may include at least one heat generating member 134 disposed in an inner wall of the hollow cylindrical or solid cylindrical brush shaft body 112. That is, in the present embodiment, one or more heat generating members 134 forming the heating body 130 may be directly disposed in the inner wall of the brush shaft body 112, and the brush shaft body 112 may be heated from the inside of the brush shaft body 112 by the heat generating members 134, thereby heating the brush 120 disposed on the outer circumferential surface of the brush shaft body 112. Specifically, one or more mounting holes extending in the axial direction of the brush shaft body 112 may be formed in the inner wall of the brush shaft body 112, and one or more heating elements 134 may be inserted into the mounting holes; or one or more mounting grooves may be formed on the inner wall of the brush shaft body 112, and one or more heating members 134 may be embedded in the mounting grooves; further, the brush shaft body may be formed as a multi-layered sleeve, and one or more heat generating members 134 may be interposed between the adjacent two-layered sleeves. Similarly, the heat generating member may be disposed in a straight line, in a wave shape, in a zigzag shape, in a ring shape, in a spiral shape, or in other curved shapes in the inner wall of the brush shaft body 112.

In addition, in other embodiments, the heating body 130 may include at least one heating element 134 disposed on the inner surface of the hollow cylindrical brush shaft body 112 and at least one heating element 134 disposed on the inner wall of the hollow cylindrical brush shaft body 112, may also include at least one heating element 134 disposed on the inner surface of the hollow cylindrical brush shaft body 112 and at least one heating element 134 disposed on the outer surface of the hollow cylindrical brush shaft body 112, and may also include at least one heating element 134 disposed on the inner wall of the hollow cylindrical or solid cylindrical brush shaft body 112 and at least one heating element 134 disposed on the outer surface of the hollow cylindrical or solid cylindrical brush shaft body 112.

Also, the heating body 130 may include at least one heating film 132 formed in a sheet shape and disposed on an inner surface or an outer surface of the hollow cylindrical brush shaft body 112, and at least one heat generating member 134 disposed on the heating film 132. That is, not only the heating member 134 can be directly disposed on the brush shaft 112, but also the heating member 134 can be disposed on the brush shaft 112 after being disposed on the film carrier. Furthermore, the heating member 130 is formed in a film shape by disposing one or more heating elements 134 on the heating film 132, and is more conveniently attached to the surface (inner surface or outer surface) of the brush shaft body 112; meanwhile, by setting the heating body 130 to be a thin film shape, the heating area can be increased, so that the heating of the brush shaft body 112 is more uniform and rapid. Also, one or more heating films 132 to which the heat generating member 134 is attached may be disposed on the inner surface or the outer surface of the brush shaft body 112.

Further, the heating film 132 may be formed by winding a cylindrical film or an arc-shaped strip film. The heating film 132 is wound in a cylindrical shape, so that the heating body 130 is formed in a cylindrical shape, and is conveniently sleeved outside the brush shaft body 112 or inserted inside the brush shaft body 112, and the surface of the heating body 130 is in close contact with the surface of the brush shaft body 112, thereby improving the heat transfer effect; further, by forming the heating film 132 in an arc-shaped strip shape, the entire heating body 130 can be formed in an arc-shaped strip shape, which facilitates the attachment thereof at any position on the inner surface or the outer surface of the brush shaft body 112.

Moreover, in some embodiments, the heat generating member 134 may be a sheet-shaped structure, and the sheet-shaped heat generating member 134 may be attached to the heating film 132, coated on the heating film 132, or printed on the heating film 132. By forming the heat generating member 134 in a sheet shape, the heat generating member can be attached to the heating film 132, which is advantageous in that the heat generating member and the heating film can be integrated with each other and in that the heating area can be increased. Moreover, the heating element can be arranged in a zigzag manner to form a shape similar to a wave shape. The heat generating material 134 may be formed in a cylindrical shape, and thus the structure is simple.

The heating member 134 may be a heating wire, a heating sheet with different cross-sectional shapes, or other heating elements capable of generating heat. Also, the heat generating member 134 may have a rectangular parallelepiped shape, a spherical shape, a cylindrical shape, etc., or other irregular shapes. The material of the heating element 134 may be a metal material that can generate heat when energized, such as copper or alloy, or may be another new material that can generate heat when energized.

In addition, the heating film 132 can be made of heat-resistant plastic film, so that the cost is low and the weight is light; in addition, the heating thin film 132 may be a metal thin film, which has good heat transfer performance and good heating effect. The heating film 132 may be a film made of another composite material.

In this embodiment, the brush shaft body 112 may have a hollow cylindrical structure, and the heating film 132 may be a cylindrical film sheet attached to the inner surface of the brush shaft body 112. Moreover, the heating film 132 may be adhered or fixed on the inner surface of the brush shaft 112, and may be powered by a dc lithium battery (i.e., the heating power source is a dc lithium battery power source), and the heating film 132 may rapidly generate heat under the action of the heating element. In addition, the heating film 132 may be pressed on the inner surface of the brush shaft body 112 by an auxiliary holder or a spring plate, so that the heating film 132 is in close contact with the inner surface of the brush shaft body 112 to ensure the heating stability. Moreover, the specification of the direct current provided by the direct current lithium battery power supply can be 4.2-83V, and the power of the heating body formed by the heating film 132 and the heating element can be 5-200W. Moreover, the heating body 130 can heat the shaft body of the brush and the brush at 30-100 ℃, so that the wet brush can be dried within 1-6 hours.

In addition, the brush shaft structure 110 may include a first end cap 114 disposed at one end of the brush shaft body 112, and a second end cap 116 disposed at the other end of the brush shaft body 112. The brush shaft body 112 can be rotatably installed on the floor brush assembly 20 by the first and second end caps 114 and 116 provided at both ends of the brush shaft body 112, so that the brush shaft structure 110 can be rotated by an external force, and the brush 120 provided on the outer surface of the brush shaft body 112 can rub and clean the floor.

The brush shaft body 112 may be a cylindrical body made of an alloy material. Specifically, the brush shaft 112 may be made of a metal material such as stainless steel, red copper, aluminum, or other alloys, and has good heat conductivity and good heating and drying effects on the brush. In addition, the brush shaft body 112 may be formed as a heat-resistant plastic cylinder, which is low in cost. In addition, the shaft body 112 may be made of other materials or other novel materials that can achieve the heating and drying effect.

Moreover, the heating mechanism may include a slip ring structure 140 rotatably disposed on the first end cap 114 or the second end cap 116, and the heat generating element of the heating body 130 is electrically connected to the slip ring structure 140. Furthermore, the slip ring structure 140 may be electrically connected to a heating power source of the heating mechanism, so that the electrical connection between the heating power source and the heating body 130 may be achieved through the slip ring structure 140.

Further, the slip ring structure 140 may include a slip ring body 142, and two slip ring terminals 144 (i.e., positive and negative slip ring terminals) disposed through the slip ring body 142. One slip ring terminal 144 is connected to one terminal of the heating body 130, the other slip ring terminal 144 is connected to the other terminal of the heating body 130, and the two slip ring terminals 144 are electrically connected to a heating power source to form a conductive loop.

The slip ring body 142 may include a cylindrical slip ring body and cylindrical slip ring protrusions protruding from both ends of the slip ring body, respectively, the diameter of the slip ring protrusion is smaller than that of the slip ring body, and the end of the slip ring terminal 144 protrudes outside the end surface of the slip ring protrusion. The first end cap 114 or the second end cap 116 is a cylindrical end cap structure, and the inner wall of the cylindrical end cap structure is protruded with a slip ring protrusion, the slip ring main body of the slip ring main body 142 is rotatably inserted into the cylindrical end cap structure from one side, and the slip ring protrusions at both ends of the slip ring main body are protruded from both sides of the cylindrical end cap structure in a one-to-one correspondence. Moreover, the slip ring body 142 may further include a slip ring end cover 1142, which may be retained in the cylindrical end cover structure from the other side of the slip ring body, that is, the slip ring end cover 1142 and the slip ring protrusion may rotationally retain the slip ring body in the first end cover 114 or the second end cover 116 from the two sides. During the use of the brush shaft assembly 100, one end of the slip ring body 142 is fixed to the ground brush assembly 20, so that the first end cap 114 or the second end cap 116 of the brush shaft structure 110 can freely rotate at the other end of the slip ring body 142, and the brush shaft body 112 and the brush 120 can freely rotate. Through setting up sliding ring body 142, can ensure the electric effect of being connected of heating power and heating body 130, also do not influence the rotation of brush axle construction 110 simultaneously.

Moreover, the first end cap 114 or the second end cap 116 further includes a brush lock 1144, which is connected and fixed with the slip ring locking protrusion of the slip ring body 142, and is also connected and fixed with the side wall of the ground brush assembly 20, so as to fix the slip ring body 142 to the ground brush assembly 20, and the brush shaft structure 110 freely rotates around the slip ring body 142.

In addition, the heating body 130 of the heating mechanism can be directly disposed on the brush shaft body 112 of the brush shaft structure 110, and the brush shaft body 112 and the brush can be directly heated by the heating body 130; further, the heating body 130 of the heating means may be provided in the brush shaft mounting cavity of the floor brush assembly 20, or may be provided in the wall surface or the wall surface of the brush shaft mounting cavity of the floor brush assembly 20, so that the brush shaft body 112 and the brush 120 may be indirectly heated.

According to the technical scheme provided by the invention, after the ground cleaning equipment cleans the ground through the ground brush assembly, or after the ground is cleaned, the ground brush assembly is self-cleaned, the brush of the brush shaft assembly on the ground brush assembly is in a wet state, and the wet brush on the brush shaft assembly can be heated and dried through the heating body arranged on the brush shaft structure of the brush shaft assembly, so that the wet brush is dried in a short time, and is not easy to mildew to generate peculiar smell, and the floor cleaning equipment is simple and convenient to use.

It should be noted that, referring to fig. 15, the control device 1000 of the cleaning system may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display (Display), an input unit such as a Keyboard (keypad), and keys, and the optional user interface 1003 may also include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001.

Those skilled in the art will appreciate that the configuration of the control device 1000 shown in fig. 14 is not intended to be limiting of the control device 1000, and may include more or fewer components than shown, or some components in combination, or a different arrangement of components.

As shown in fig. 15, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a control program of the washing system.

In the control device 1000 shown in fig. 15, the processor 1001 calls the control program of the cleaning system stored in the memory 1005, and executes the following operations:

placing the washing machine 300 on the charging stand 200, so that the drying mechanism is butted with the power supply device;

and controlling the drying mechanism to start to work.

Further, the processor 1001 calls the control program of the cleaning system stored in the memory 1005, and further performs the following operations:

after the step of placing the washing machine 300 on the charging stand 200 to make the drying mechanism interface with the power supply device, and before the step of controlling the drying mechanism to start, the method further comprises the following steps:

the washer 300 sends a signal for self-cleaning;

and receiving a cleaning command, and cleaning the brush shaft assembly 100 of the cleaning machine 300 until the cleaning is finished.

after receiving the washing command, washing the brush shaft assembly 100 of the washing machine 300 until the washing is completed, and before the step of controlling the drying mechanism to start, the method further comprises the following steps:

detecting an electric quantity value of the washing machine 300;

if the electric quantity value of the cleaning machine 300 is greater than or equal to the first threshold value, entering the next step;

if the electric quantity value of the washing machine 300 is smaller than the first threshold value, the charging stand 200 is controlled to charge the washing machine 300.

after the step of controlling the charging stand 200 to charge the washing machine 300 if the electric quantity value of the washing machine 300 is smaller than the first threshold value, and before the step of controlling the drying mechanism to start, the method further comprises the following steps:

when the electric quantity value of the washing machine 300 reaches a first threshold value, the charging stand 200 is controlled to stop charging the washing machine 300.

after the step of controlling the drying mechanism to start working, the method also comprises the following steps:

the step of placing the washing machine 300 on the charging stand 200 to make the drying mechanism and the power supply device interface with each other further comprises the following steps:

detecting the electric quantity value of the battery pack of the washing machine 300 when the washing machine 300 is in an on state;

when the electric quantity value of the battery pack of the cleaning machine 300 is smaller than the second threshold value, the cleaning machine 300 is controlled to send out a prompt signal to remind a user that the electric quantity is insufficient.

According to the invention, after the cleaning machine 300 is placed on the charging seat 200, the plug connector on the drying mechanism can be butted with the butt connector on the power supply device, so that the power supply device, such as an adapter, can supply power to the drying mechanism, the drying mechanism is heated, and the cleaning machine 300, such as the brush shaft assembly 100 or a cleaning cloth, is dried, so that bacteria are prevented from breeding on the brush shaft assembly 100, a user can feel more confident when using the cleaning machine 300 again, the operation is convenient, and the user experience is better.

Based on the above hardware structure, the present invention provides a cleaning control method for a cleaning system, please refer to fig. 11, where fig. 11 is a schematic flow diagram of a first embodiment of a drying control method for a cleaning system provided by the present invention, which specifically includes the following steps:

s100, placing the cleaning machine 300 on a charging seat 200 to enable the drying mechanism to be in butt joint with the power supply device;

it should be noted that the power supply device can be a power supply device such as an adapter or a battery pack, a cleaning cavity 210 is disposed on the charging seat 200, when the cleaning machine 300 is placed on the charging seat 200, the ground brush assembly 20 of the cleaning machine 300 is accommodated in the cleaning cavity 210, the slip ring terminal 144 of the drying mechanism of the cleaning machine 300 is just in butt joint with a plug connector (such as a plug connector terminal on the adapter) on the charging seat 200, the plug connector can be located at one side of the cleaning cavity 210, and when drying is needed, electric energy is provided for the drying mechanism through the charging seat 200.

And S200, controlling the drying mechanism to start to work.

It should be noted that there are various ways to open the drying mechanism. In one embodiment, the drying mechanism may be activated by providing a drying button on the washing machine 300, and by pressing the button.

In another embodiment, the drying mechanism can be automatically entered into the drying program through the control device 1000.

There are various drying manners of the drying mechanism, and in an embodiment, the drying mechanism may be configured as a hot air blower to blow hot air to the brush shaft assembly 100, so as to take away moisture on the brush shaft assembly 100 for drying.

In another embodiment, the drying mechanism may include a heating body 130 disposed on the brush shaft structure 110, and the brush 120 is dried by heat generated by the heating body 130.

Since the washing machine 300 is usually required to be dried after the floor is cleaned, before the washing machine 300 is dried, the brush shaft assembly 100 on the washing machine 300 needs to be washed, and then the brush shaft assembly 100 is dried after being washed clean, so as to maintain the cleanliness of the brush shaft assembly 100, referring to fig. 12, fig. 12 is a schematic flow chart of a second embodiment of the drying control method of the washing system provided by the present invention, and after the step of S100, before the step of S200, the following steps are further included:

s110, sending a self-cleaning signal by the cleaning machine 300;

and S120, receiving a cleaning command, and cleaning the brush shaft assembly 100 of the cleaning machine 300 until the cleaning is finished.

After the washing machine 300 is placed on the charging stand 200, the washing machine 300 will send a self-cleaning signal for the user to choose whether to wash. Specifically, the self-cleaning signal sent by the washing machine 300 can be a voice signal, such as "please start self-cleaning", or can also be a light signal, such as a light flashing on the washing button of the washing machine 300 to prompt the user to operate the button, or a combination of the voice signal and the light signal, so that the prompting effect is better. When the user issues a cleaning command (i.e., the user can turn on the self-cleaning button or control the self-cleaning button by voice), the cleaning machine 300 enters into the cleaning procedure. At this time, if the user does not issue a cleaning command, the cleaning machine 300 automatically enters a charging state to perform charging without cleaning.

Specifically, after the brush shaft structure 110 of the cleaning machine 300 is placed in the cleaning cavity 210 of the cleaning base station 200, the charging base 200 can flush the brush shaft structure 110, so that the dirt on the brush shaft structure 110 flows down and is collected in the slop pail of the charging base 200. For example, a water spraying structure for spraying water toward the brush shaft structure 110 (specifically toward the brush 130) may be disposed in the cleaning chamber 210, the brush 130 is washed by the water spraying structure, the brush 130 rotates simultaneously, the flowing dirty water enters the slop pail in the charging base 200, then the brush 130 rotates at a high speed to spin off the moisture and humidity attached to the brush 130, and the flowing dirty water is sucked into the slop pail at the same time, so as to clean the brush 130. The cleaned brush 130 is dried by the drying mechanism, and the cleanliness of the brush 130 is higher.

Further, a flow chart of a third embodiment of the drying control method of the cleaning system is proposed, and the third embodiment is different from the second embodiment in that: after the washing machine 300 finishes washing, the electric quantity value of the battery pack in the washing machine 300 needs to be judged, and then whether the drying degree is reached is determined. Specifically, after the step of S110 and before the step of S200, the method further includes the steps of:

detecting an electric quantity value of a battery pack of the washing machine 300;

after the cleaning machine 300 finishes cleaning the brush shaft assembly 100, the electric quantity of the battery pack in the cleaning machine 300 needs to be detected, so as to avoid that the electric quantity of the cleaning machine 300 is too low, and avoid that the cleaning machine 300 cannot be used normally next time after the brush shaft assembly 100 is dried, and still need to be put into the charging seat 200 again for charging.

If the electric quantity value of the battery pack of the cleaning machine 300 is greater than or equal to the first threshold value, the next step is performed, that is, the drying procedure is performed, and the brush shaft assembly 100 is dried;

if the battery of the washing machine 300 is still sufficient, and there is sufficient battery to ensure that the washing machine 300 can be used by the user, the washing machine 300 automatically enters the drying mode after the brush shaft assembly 100 is washed.

If the electric quantity value of the battery pack of the washing machine 300 is smaller than the first threshold value, the charging stand 200 is controlled to charge the washing machine 300.

If the power in the washing machine 300 is insufficient and cannot satisfy the next use of the washing machine 300, the washing machine 300 needs to be charged before the brush shaft assembly 100 is dried.

Preferably, the first threshold is 50% to 100%, which ensures that the washing machine 300 has enough power for the washing machine 300 to use next time.

Further, a fourth embodiment of the drying control method of the washing system is proposed, wherein after the step of controlling the charging stand 200 to charge the washing machine 300 if the electric quantity value of the battery pack of the washing machine 300 is smaller than the first threshold value, before the step of S200, the method further comprises the following steps:

when the electric quantity value of the battery pack of the washing machine 300 reaches a first threshold value, controlling the charging stand 200 to stop charging the washing machine 300.

The cleaning machine 300 is placed on the charging seat 200, after the charging seat 200 finishes cleaning the brush shaft assembly 100 of the cleaning machine 300, the electric quantity of the battery pack of the cleaning machine 300 is firstly detected, when the electric quantity of the battery pack in the cleaning machine 300 is lower than a first threshold value, the battery pack of the cleaning machine 300 starts to be charged through the charging seat 200, when the electric quantity value of the battery pack of the cleaning machine 300 reaches the first threshold value, the charging seat 200 automatically stops to continue charging, the control device 1000 controls the adapter in the charging seat 200 to further provide electric energy for the drying mechanism, so that the drying mechanism starts to work, and the brush shaft assembly 100 is dried.

Further, referring to fig. 13, a fifth embodiment of the drying control method of the washing system is proposed, which further includes the following steps after the step of S200:

s300, when the drying time of the drying mechanism reaches the preset time, controlling the drying mechanism to stop working.

The drying time of the drying mechanism is reasonably controlled, and the preset time is controlled within 8 hours generally. However, in order to avoid too short drying time, the moisture on the brush shaft assembly 100 is not sufficiently volatilized, so that the brush 130 is still prone to bacteria growth. The preferable drying time is 2 to 3 hours, the brush shaft assembly 100 can be sufficiently dried, and electric energy is not wasted.

If the drying time of the drying mechanism does not reach the preset time (i.e., if the brush shaft assembly 100 is not dried), the user removes the washing machine 300 from the charging stand 200 halfway, and when the user places the washing machine 300 on the charging stand 200 again, the washing machine 300 sends a self-cleaning request signal, and the user selects whether to perform self-cleaning. If the self-cleaning button is not pressed and the self-cleaning mode is not activated, the washing machine 300 enters the charging mode, and the washing machine 300 restarts the drying mode after the power is full, thereby drying the brush shaft assembly 100.

For example, the time required for drying the brush shaft assembly 100 is 2 hours, when the washing machine 300 is placed on the charging stand 200 and the drying operation is performed for 1 hour, the user suddenly needs to use the washing machine 300 to remove the washing machine 300 from the charging stand 200, the drying of the brush shaft assembly 100 is interrupted, and when the user uses the washing machine 300 to place the washing machine 300 on the charging stand 200 again, the drying mechanism still needs to dry the brush 130 for 2 hours. Of course, when the washing machine 300 is placed on the charging stand 200 again, the brush set assembly 100 can still be washed first, then the electric quantity value of the battery pack in the washing machine 300 is detected, and finally the drying is performed.

Further, a sixth embodiment of the drying control method of the washing system is proposed, which further includes, before the step of S100, the steps of:

It should be noted that, when the washing machine is in the on state, that is, when the user is in the process of cleaning the floor using the washing machine 300 or the washing machine is in another on state, an electric quantity detection device may be further disposed in the washing machine 300, the electric quantity detection device is used to detect the electric quantity value of the battery pack of the washing machine 300 and is electrically connected to the control device 1000, and the control device 1000 compares the detected result of the electric quantity detection device with the second threshold value by obtaining the detected result of the electric quantity detection device; when the control device 1000 obtains that the electric quantity value of the battery pack of the cleaning machine 300 is smaller than the second threshold value, the cleaning machine 300 is controlled to send out a prompt signal to remind a user that the electric quantity is insufficient and charging is needed, wherein the prompt signal can be used for sending out a voice prompt to the cleaning machine 300 to prompt the user that the electric quantity is insufficient and charging is needed, or sending out a buzzing sound, or sending out a warning lamp and the like to remind the user that the electric quantity of the cleaning machine 300 is insufficient and charging is needed.

Preferably, the second threshold may be 10% to 15% so that the user has enough time to perform the charging process.

For example, when the washing machine 300 is in the washing process, the control device determines that the electric quantity value of the battery pack in the washing machine 300 is less than 15%, and the washing machine 300 sends a voice signal of "power shortage, please charge" to prompt the user. If the user has a small block to clean, the user can continue to use the cleaning machine to clean the ground, and if the user has more places to clean, the user can clean the unfinished places in time and charge the cleaning machine 300. The situation that the cleaning machine 300 is suddenly powered off and the user does not have buffering time to carry out ground processing is avoided, so that the user experience is poor.

Referring to fig. 14, if the cleaning machine 300 is placed on the charging seat 200 before the cleaning machine 300 is placed on the charging seat 200, the cleaning machine 300 does not send a prompt signal, after the cleaning machine 300 is placed on the charging seat 200, the control device 1000 still detects the electric quantity value of the battery pack in the cleaning machine 300, if the electric quantity value of the cleaning machine 300 is smaller than the second threshold, the cleaning machine 300 enters the charging state first, and when the electric quantity value of the battery pack of the cleaning machine 300 reaches the second threshold, a self-cleaning prompt signal is sent out to prompt the user whether to enter the cleaning program, so as to prevent the cleaning machine 300 from having insufficient electric quantity to drive the brush 120 to rotate for cleaning.

At this time, if the user does not send a cleaning instruction, the cleaning machine 300 automatically enters a charging state until the electric quantity value of the battery pack of the cleaning machine 300 reaches a first threshold value, and the cleaning machine 300 automatically enters a drying state again; if the user sends out the washing instruction, the cleaning machine 300 enters the washing program, when the charging seat 200 finishes the washing of the brush 130 of the cleaning machine 300, the electric quantity of the battery pack in the cleaning machine 300 is detected again, the control device controls whether to charge the cleaning machine 300 or not, when the electric quantity of the battery pack in the cleaning machine 300 is lower than the first threshold value, the charging seat 200 starts to charge the battery pack of the cleaning machine 300, when the electric quantity of the battery pack of the charging seat 200 reaches the first threshold value, the charging seat 200 stops charging, and then the adapter in the charging seat 200 supplies electric energy to the drying mechanism, so that the drying mechanism starts to work, and the brush shaft assembly 100 is dried. If the electric quantity of the battery pack in the cleaning machine 300 reaches the first threshold value after the brush shaft assembly 100 is cleaned, the cleaning machine 300 does not need to be charged, the cleaning machine 300 can directly enter a drying mode to dry the brush shaft assembly 100, and when the drying time reaches the preset time, the control device controls the drying mechanism to automatically stop working so as to complete the whole cleaning and drying process of the cleaning machine 300; if the drying process of the washing machine 300 is interrupted during the drying process when the drying process is not completed, the washing machine 300 will send a self-cleaning signal again when the washing machine 300 is placed on the charging stand 200, and the user will select whether to perform self-cleaning. If the self-cleaning button is not pressed and the self-cleaning mode is not activated, the washer 300 enters the charging mode, and the washer 300 restarts the drying mode after the power is full to dry the brush shaft assembly 100, so that the washer 300 sends a signal of self-cleaning to enter the subsequent steps as long as the washer 300 is removed from the charging stand 200 and placed on the charging stand 200 again. The whole process is convenient to operate, high in intelligent degree and better in user experience.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structures made by using the contents of the specification and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.

Claims

1. The drying control method of the cleaning system is characterized in that the cleaning system comprises a cleaning machine and a charging seat for placing the cleaning machine, the cleaning machine comprises a drying mechanism for drying a brush shaft assembly of the cleaning machine, the charging seat comprises a power supply device for supplying electric energy to the drying mechanism, and the drying control method of the cleaning system comprises the following steps:

and controlling the drying mechanism to start to work.

2. The drying control method of a washing system as claimed in claim 1, wherein after the step of placing the washing machine on a charging stand so that the drying mechanism is mated with the power supply device, before the step of controlling the drying mechanism to start operation, the method further comprises the steps of:

the cleaning machine sends out a signal of self-cleaning;

3. The drying control method of the washing system as claimed in claim 2, wherein after the step of receiving the washing command, washing the brush shaft assembly of the washing machine until the washing is completed, and before the step of controlling the drying mechanism to start, the drying control method further comprises the steps of:

4. The drying control method of a washing system according to claim 3, wherein the first threshold value is 50% to 100%.

5. The drying control method of a washing system according to claim 3, wherein after the step of controlling the charging seat to charge the washing machine if the electric quantity value of the battery pack of the washing machine is smaller than the first threshold value, before the step of controlling the drying mechanism to start operating, the drying control method further comprises the steps of:

6. The drying control method of a washing system according to claim 1, further comprising the step of, after the step of controlling the drying mechanism to be operated to be turned on:

7. The drying control method of a cleaning system according to claim 6, wherein the preset time is 0h to 8 h.

8. The drying control method of a washing system as claimed in claim 1, wherein the step of placing the washing machine on a charging stand so that the drying mechanism is mated with the power supply device further comprises the steps of:

9. A control device of a washing system, characterized by comprising a memory, a processor and a drying control program of the washing system stored on the memory and operable on the processor, the control program of the washing machine being configured to implement the steps of the drying control method of the washing system according to any one of claims 1 to 8.

10. A cleaning system, comprising:

a control device electrically connected to both the drying mechanism and the power supply device, the control device being configured as a control device of the washing system of claim 9.

11. The washing system as recited in claim 10 wherein the cleaning body further comprises a brush shaft assembly; and the charging seat is provided with a cleaning cavity for accommodating the brush shaft assembly.