CN112006618B

CN112006618B - Cleaning station of cleaning robot

Info

Publication number: CN112006618B
Application number: CN202010752221.XA
Authority: CN
Inventors: 高新忠; 甘嵩; 凡海洋; 韦宜军; 方恩光; 邓杰
Original assignee: Hangzhou Jolog Robot Technology Co ltd
Current assignee: Hangzhou Jolog Robot Technology Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2024-07-12
Anticipated expiration: 2040-07-30
Also published as: CN112006618A

Abstract

According to the cleaning station of the cleaning robot, the cleaning station is independently arranged relative to the cleaning robot, and the cleaning station is at least used for cleaning a rotary mop used for mopping the floor on the cleaning robot; the floor is cleaned by arranging a rotary mop, the rotary mop is positioned at the bottom of the cleaning robot and can rotate and roll relative to the floor to clean the floor, and when the rotary mop and the floor are in contact with each other, the contact part of the rotary mop and the floor forms a plane structure; the structure that the rotary dragging piece can rotate and roll is utilized to enable the cleaning robot to realize automatic cleaning of the rotary dragging piece when the cleaning robot is positioned on the cleaning station; and can accomplish the clean water tank and automatically supply water to the spin and drag the piece, accomplish sewage tank automatic collection and wash and drag sewage and rubbish after the piece soon, and accomplish and carry out automatic water feeding to the storage water tank on the cleaning robot, need not the user more participate in can realize that cleaning robot accomplish automatically and clean to dragging the ground and wash spin and drag the piece and automatic water feeding, and drag the clean effect of ground better.

Description

Cleaning station of cleaning robot

Technical Field

The invention relates to the cleaning field of intelligent cleaning robots, in particular to a cleaning station of a cleaning robot.

Background

The existing cleaning robot is mainly used for dust collection and floor cleaning and is generally provided with a dust box in the cleaning robot, wherein the dust box is used for collecting the garbage sucked in dust collection and cleaning, and a water tank and a mop are arranged, and the water tank supplies water to the mop to realize floor cleaning; although the cleaning robot can automatically walk indoors to realize dust collection cleaning and floor mopping cleaning on the floor, a plurality of problems still exist, and the specific problems are as follows:

1. The mop on the existing cleaning robot is easy to dirty in the mopping and cleaning process, the mop cannot be cleaned in time after being dirty, so that the mopping effect is poor, the serious problem of secondary pollution exists, a user is finally required to manually disassemble the mop for manual cleaning, the user is difficult to accept a manual mop cleaning mode due to dirty mop, the experience effect is extremely poor, and the acceptance of the user is low;

2. The capacity of the water tank is limited due to the limitation of the whole structure of the conventional cleaning robot, after the water tank is cleaned for a period of time, the water tank cannot be cleaned by mopping, at the moment, the water tank is required to be manually detached by a user to be added with water, the cleaning robot is extremely inconvenient to use, the problem that the user cannot timely add water exists, the cleaning robot continues to mop the ground under the condition that the water tank is free, and the ground is towed more dirty, so that the experience effect is extremely poor.

To sum up, current cleaning robot is whole intelligent inadequately, still needs the manual work such as handling dirt box rubbish of user, clearance filter, washing mop, add water to the water tank, and user's use is inconvenient, experience effect is relatively poor, and although cleaning robot has replaced the partly clean work of user, but still can't thoroughly liberate user's both hands, needs the too much participation of user wherein.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems in the related art described above to some extent.

Therefore, the invention aims to provide a cleaning station of a cleaning robot, which mainly solves the problems that the conventional cleaning robot has poor mopping effect, a user is required to manually clean a mop, water is added into a water tank and the like.

The embodiment of the invention provides a cleaning station of a cleaning robot, which is independently arranged relative to the cleaning robot and is at least used for cleaning a rotary mop used for mopping the floor on the cleaning robot; the rotary dragging piece is positioned at the bottom of the cleaning robot and can rotate and roll relative to the ground to clean the floor, and when the rotary dragging piece and the ground are in contact with each other, the contact part of the rotary dragging piece and the ground forms a plane structure; the cleaning station also comprises a sewage tank, wherein the sewage tank is used for collecting sewage after the rotary dragging piece is cleaned; the cleaning station further comprises a clean water tank at least for supplying water to the spin-drag member to clean the spin-drag member; the cleaning station is provided with a cleaning tank, the cleaning tank is used for containing water and placing the rotary dragging piece, and when the rotary dragging piece rotates and rolls in the cleaning tank, dirt and garbage on the rotary dragging piece can be separated into water; the cleaning station further comprises a first power module, the first power module is connected with the sewage tank, and sewage and/or garbage in the cleaning tank can be moved into the sewage tank by the first power module to be collected.

In the cleaning station of the cleaning robot, the first power module is communicated with the cleaning tank and at least comprises a water outlet device; and/or the first power module further comprises an airflow generator.

A cleaning station of the aforementioned cleaning robot, the cleaning station comprising a table for supporting at least a portion of the cleaning robot; the workbench at least comprises a platform, and the cleaning tank is positioned on the platform; or the workbench at least comprises one inclined platform, and one end of the inclined platform is provided with a structure which extends downwards and obliquely to the ground.

In the cleaning station of the cleaning robot, a cleaning part is disposed in the cleaning tank, the cleaning part contacts the spin-dragging member, and the cleaning part is configured to be independently detachable or configured as a part of the cleaning tank.

In the cleaning station of the cleaning robot, the cleaning part is provided with a convex strip or convex point or a rolling brush structure; or the upper part of the cleaning tank is provided with a cleaning part facing the rotary dragging part and forming a closing-in structure, and the cleaning part contacts with the rotary dragging part so that dirt and garbage scraped on the rotary dragging part are separated into water by the cleaning part; or a groove is arranged in the cleaning tank, and the cleaning part is formed at the position where the groove intersects with the inner surface of the cleaning tank, so that the cleaning part is contacted with the rotary dragging piece to form a scraping structure for the rotary dragging piece.

The cleaning robot cleaning station is characterized in that a water retaining part is arranged between the cleaning robot and the cleaning tank, and the water retaining part enables the bottom of the cleaning robot and the upper part of the cleaning tank to form a relatively airtight structure and covers the rotary dragging part in the water retaining part.

According to the cleaning station of the cleaning robot, the cleaning tank is provided with the cleaning area and the dirt collecting area, the cleaning area is provided with the rotary dragging piece, the dirt collecting area is used for collecting sewage and/or garbage, the cleaning area is communicated with the dirt collecting area, and the dirt collecting area is communicated with the sewage tank so that the sewage and/or garbage in the dirt collecting area can be transferred to the sewage tank by the first power module to be collected.

According to the cleaning station of the cleaning robot, the cleaning water tank is communicated with the cleaning tank through the first power mechanism, so that the cleaning water tank supplies water to the cleaning tank and/or the rotary dragging piece.

In the cleaning station of the cleaning robot, a water storage tank for supplying water to the rotary dragging piece is arranged in the cleaning robot, the water storage tank is positioned at one side of the rotary dragging piece in the horizontal direction or one side of the rotary dragging piece in the vertical direction, and water in the water storage tank flows to the rotary dragging piece through gravity; or the water storage tank is provided with a second power mechanism so that water in the water storage tank can supply water to the rotary dragging piece through the second power mechanism.

The cleaning station of the cleaning robot further comprises a water adding mechanism, wherein the water adding mechanism is used for enabling the clean water tank to add water to the water storage tank.

The cleaning robot cleaning station comprises a cleaning water tank, a water inlet part and a water adding part, wherein the water adding part is communicated with the cleaning water tank through the cleaning water tank, and the water inlet part is communicated with the water inlet part in a butt joint mode to supply water.

In the cleaning station of the cleaning robot, the water inlet part is located on the side surface or the top surface of the water storage tank, and the water adding part is located at a position corresponding to the water inlet part, so that the water inlet part is in butt joint communication with the water adding part.

In the cleaning station of the cleaning robot, the water adding part is of a telescopic structure, and when the cleaning robot is located on the cleaning station, the water adding part is in butt joint communication with the water inlet part.

In the cleaning station of the cleaning robot, a fourth power mechanism is arranged between the water storage tank and the cleaning tank, and the fourth power mechanism is used for conveying water in the cleaning tank into the water storage tank.

In the cleaning station of the cleaning robot, the fourth power mechanism is located on the water storage tank, one end of the fourth power mechanism is provided with the contact part, and when the fourth power mechanism works, the fourth power mechanism is communicated with the cleaning tank.

In the foregoing cleaning station of a cleaning robot, the contact portion is configured to be of a telescopic structure, and when the spin-dragging member is located in the cleaning tank, the contact portion is located in the cleaning tank and below the water surface.

The cleaning robot further comprises a dust box, a dust collection opening is formed in the bottom of the cleaning robot, dust on the ground is sucked into the dust box through the dust collection opening, and the dust collection opening is located on the front side of the rotary dragging piece.

In the cleaning station of the cleaning robot, the cleaning robot is provided with the first electrode plate, the cleaning station is provided with the second electrode plate, and the first electrode plate and the second electrode plate are in butt joint and fit to charge the cleaning robot; or, a sterilizing module for sterilizing is arranged in the dust box and/or the sewage tank.

Compared with the prior art, the invention has the following beneficial effects:

This scheme sets up and adopts first power module can be for the ware that goes out, perhaps for the air current generator absorbs the sewage or the rubbish that washs soon and drags the piece after, be favorable to carrying out the absorption to sewage or rubbish in the washing tank and handle, dirty and rubbish have been stained with after dragging the ground because of dragging soon, wash the washing tank that drags the piece after this moment and exist sewage and rubbish's mixture, general drain pump can't suck rubbish and block up easily, and the drain pump only has sucked sewage and the less particulate matter of part because of no air current suction then appear, great rubbish all remains in the washing tank and can't be cleared up, this scheme can adopt the air current generator can realize the concentrated absorption to sewage and rubbish handle, the cleaning effect is good.

The rotary mop of this scheme sets up to mobilizable structure, specifically is the rotatory rolling structure of relative ground, and the rotary mop motion has realized better mopping when cleaning robot drags the clean, and the frictional force of rotary mop and ground is big, the area is big, realizes dragging the ground effectual, utilizes simultaneously to drag the motion structure of piece soon, can realize the self-cleaning of disrotatory mop when cleaning robot is located the cleaning station, need not to set up on the cleaning station and drag the piece to carry out abluent power structure, overall structure is simple, the cost is lower, and experience effectually.

This scheme sets up the clean water tank, and the clean water tank provides the washing and drags the water of piece soon, and the water in the clean water tank gets into the washing tank, drags the piece soon and drags the washing that the piece was realized dragging soon from the motion in the washing tank, and drags the piece soon and wash many times, and the cleaning performance is good, need not the manual dismantlement of user and drags the piece soon to wash.

The cleaning station of this scheme sets up the sewage case, and sewage and rubbish after the cleaning revolves and drags the piece can be collected to the sewage case, is based on the self-cleaning revolves and drags the condition of piece, has realized that the user regularly emptys sewage and rubbish in the sewage case can, convenient to use and experience effectually.

The scheme is provided with the mechanism that adds water, and the mechanism that adds water can realize in time injecting cleaning robot's storage water tank with the water in the clean water tank, when cleaning robot is located the cleaning station, realizes automatically that the storage water tank adds water, need not the user and manually dismantles the storage water tank again and add water down, and can set for cleaning robot regularly or regularly get back to the cleaning station on and add water, stop current cleaning robot and have the storage water tank still continue to drag ground under the condition that does not have water and lead to ground by secondary pollution's problem.

This scheme is through setting up sterilizing equipment for sewage case and dirt box can not appear the problem of stinking under the long-time untreated condition, and timely user also can not influence indoor environment under the long-time condition of not cleaning up dirt box and sewage case, experience effect is better.

Drawings

FIG. 1 is a schematic diagram of a sewage tank of the scheme for sucking sewage and garbage through airflow;

FIG. 2 is a schematic diagram of the sewage tank of the present solution pumping sewage and garbage through a water outlet;

FIG. 3 is a schematic view of the sewage tank of the present solution sucking and pumping sewage and garbage together by the water outlet device and the airflow generator;

Fig. 4 is a schematic view of a water blocking part arranged between a cleaning tank and a cleaning robot in the scheme;

fig. 5 is a schematic view of a cleaning tank provided with a cleaning area and a dirt collecting area in the present embodiment;

fig. 6 is a schematic view of a cleaning part in the cleaning tank in the present embodiment in a closing-in structure;

FIG. 7 is a schematic view of a cleaning spin-pull member with a groove structure disposed in a cleaning tank according to the present embodiment;

Fig. 8 is a schematic view of the cleaning part of the present embodiment configured as a bump;

fig. 9 is a schematic view of the cleaning part of the present embodiment configured as a convex strip;

Fig. 10 is a schematic view of the clean water tank of the present embodiment adding water to the cleaning tank;

FIG. 11 is a schematic view of the cleaning robot of the present solution on a table;

FIG. 12 is a partially enlarged schematic illustration of FIG. 11 at D;

fig. 13 is a schematic view of a cleaning robot of the present embodiment;

FIG. 14 is a schematic view of the clean water tank of the present solution adding water to the storage tank through the top of the cleaning robot;

FIG. 15 is a schematic view of the clean water tank of the present solution adding water to the storage tank through the side of the cleaning robot;

FIG. 16 is a schematic illustration of the tank of the present embodiment with water addition through a sink;

FIG. 17 is an enlarged partial schematic view of FIG. 14A;

FIG. 18 is an enlarged partial schematic view at B in FIG. 15;

FIG. 19 is an enlarged partial schematic view of FIG. 16C;

Fig. 20 is a schematic view of a baffle guide portion provided on a sewage tank in the present embodiment.

Reference numerals: 1-cleaning station, 101-first power module, 1011-water outlet, 1012-air flow generator, 102-workbench, 1021-platform, 1022-inclined bench, 103-clean water tank, 1031-first power mechanism, 1032-water adding part, 1033-third power mechanism, 104-sewage tank, 1041-guiding part, 105-cleaning tank, 1051-cleaning part, 1052-cleaning area, 1053-dirt collecting area, 2-cleaning robot, 201-rotary dragging part, 202-second power mechanism, 203-water retaining part, 204-water storage tank, 2041-water inlet part, 2042-contact part, 205-fourth power mechanism, 206-dust collection port.

Detailed Description

The invention is further described in connection with the following embodiments in order to make the technical means, the creation features, the achievement of the purpose and the effect of the invention easy to understand.

Examples: according to the cleaning station 1 of the cleaning robot 2, as shown in the constitution of fig. 1 to 20, the cleaning station 1 of the scheme can realize automatic recharging and charging of the cleaning robot 2, realize automatic cleaning of the rotary dragging piece 201 of the cleaning robot 2, finish automatic water supply of the cleaning water tank 103 to the rotary dragging piece 201 in the automatic cleaning process, finish automatic collection of sewage and garbage after cleaning the rotary dragging piece 201 by the sewage tank 104, and finish automatic water adding of the water storage tank 204 on the cleaning robot 2, and the whole process realizes that a user only needs to clean the sewage tank 104 periodically or periodically and water adding of the cleaning water tank 103 periodically or periodically, and can realize automatic dust collection cleaning and floor cleaning of the indoor floor without more participation of the user, and the floor cleaning effect is better.

According to the scheme, through the arrangement of the clean water tank 103 and the sewage tank 104, the cleaning station 1 can automatically clean the rotary dragging piece 201 of the cleaning robot 2 and automatically collect sewage and garbage after cleaning the rotary dragging piece 201, and meanwhile, the water adding mechanism is arranged to realize the automatic water adding function of the water storage tank 204, the cleaning station 1 is provided with the cleaning tank 105, the cleaning tank 105 is used for cleaning the rotary dragging piece 201, and the cleaning tank 105 is respectively connected with the clean water tank 103 and the sewage tank 104 so as to supply clean water and transfer sewage; the first power module 101 may be a water outlet device 1011 or an air flow generator 1012, and the water outlet device 1011 or the air flow generator 1012 is used for sucking the sewage and the garbage in the cleaning tank 105 into the sewage tank 104 for collection, so that the structure is simple and the cost is lower.

According to the scheme, the cleaning robot 2 can automatically return to the cleaning station 1, the cleaning station 1 is provided with the guide infrared signals, the cleaning robot 2 is provided with the receiving infrared signals corresponding to the guide infrared signals, and the cleaning robot 2 can return to the cleaning station 1 through docking of the infrared signals; the guiding infrared signals on the cleaning station 1 cover a certain indoor area, when the cleaning robot 2 is started, a control part in the cleaning robot 2 is firstly in butt joint with the cleaning station 1 and records the indoor position of the cleaning station 1, and then the cleaning robot 2 walks indoors to perform dust collection cleaning or mopping cleaning; when the electric quantity of the cleaning robot 2 is lower than the preset electric quantity or the cleaning rotary dragging piece 201 is required to be cleaned, the cleaning robot 2 walks back to the vicinity of the cleaning station 1 and finishes accurate alignment through guiding infrared signals, so that the cleaning robot 2 stops at a fixed position on the cleaning station 1; meanwhile, a vision module or a laser module can be arranged on the cleaning robot 2, and the planning capability of the cleaning robot 2 on the walking route of the cleaning robot is further improved through the vision module and the laser module, which belongs to the prior art and is not described in detail.

The cleaning robot 2 of this scheme possesses dust absorption cleaning and drags clean function, dust absorption cleaning function's structure mainly sets up dust absorption mouth 206 for cleaning robot 2's bottom, dust absorption mouth 206 communicates with each other with the dirt box in cleaning robot 2, one side of dirt box sets up the fan, the fan is connected the dirt box, set up the HEPA between fan and the dirt box, the air intake of fan is located one side of dirt box and is located one side of HEPA, the air outlet of fan passes through the pipeline to be connected to cleaning robot 2's bottom or lateral part and realizes outwards airing exhaust, can realize through the fan with the rubbish on ground through dust absorption mouth 206 absorb in the dirt box; the separation between the air current that the blower produced and rubbish is realized to the HEPA, and the suction is realized to cleaning robot 2 to the absorption of rubbish on ground to the fan production suction, and then realizes dust absorption cleaning function.

The dust collection port 206 is positioned on the front side of the rotary mop 201, so that the effect of cleaning the floor after dust collection is realized, the garbage on the floor is sucked in advance and enters the dust box, then the floor is cleaned, and the cleaning effect of the cleaning robot 2 on the floor is improved; and can prevent to have great rubbish to lead to being involved in and revolve and drag the piece 201 or lead to revolve and drag the piece 201 to block unable rotatory phenomenon to take place because of ground, be favorable to promoting clean effect.

The cleaning station 1 of the present solution is used for stopping the cleaning robot 2, the cleaning station 1 comprises a workbench 102, the workbench 102 is used for supporting at least a part of the cleaning robot 2, and the cleaning robot 2 is stopped on the cleaning station 1 and is positioned on the workbench 102; in this embodiment, the workbench 102 includes at least one platform 1021, the platform 1021 is configured as a planar structure, and the cleaning tank 105 is located on the platform 1021; the cleaning tank 105 can be arranged on the platform 1021 to facilitate the cleaning robot 2 to enter the cleaning station 1 and enable the spin-drag piece 201 to be positioned in the cleaning tank 105, so that the structure for butting the spin-drag piece 201 for cleaning is simpler and the butting is easier.

Optionally, the workbench 102 includes at least one inclined table 1022, one end of the inclined table 1022 is configured to extend to the ground obliquely downward, and in order to facilitate the cleaning robot 2 to walk onto the workbench 102, the inclined table 1022 with an inclined surface structure is provided, so that the cleaning robot 2 can more easily enter the cleaning station 1 through the inclined table 1022, and a certain guiding and walking effect is achieved.

The table 102 is provided with a guide structure that limits at least a part of driving wheels at the bottom of the cleaning robot 2 for traveling driving of the cleaning robot 2, and the guide structure limits the driving wheels to prevent the cleaning robot 2 from sliding or shifting when the cleaning robot 2 is located on the table 102.

The specific structure of the floor mopping and cleaning function of the scheme is that a rotary mop 201 is mainly arranged to clean the floor, the rotary mop 201 is positioned at the bottom of the cleaning robot 2, and the rotary mop 201 is arranged to be movable to mop the floor; the rotary mop 201 rotates and rolls on the ground to clean the floor, mainly the rotary mop 201 is in a structure capable of rotating and rolling relative to the ground, when the rotary mop 201 contacts with the ground, the contact part of the rotary mop 201 forms a plane structure, and when the rotary mop 201 rolls, the rotary mop 201 contacts with the ground and is pressed against a part of the rotary mop to form a plane structure, so that a single cleaning area and enough friction force between the rotary mop 201 and the ground are ensured, and a better floor cleaning effect can be realized; the spin-mopping piece 201 is arranged to be of a movable structure, so that a larger friction force is generated between the spin-mopping piece 201 and the ground to mop the floor, and a better floor cleaning effect is achieved.

Alternatively, when the spin-drag member 201 is configured to rotatably roll relative to the ground, the spin-drag member 201 is configured to have a cylindrical structure, and the spin-drag member 201 is configured to include at least a soft deformable structure; the rotary dragging piece 201 at least comprises a first rotary dragging piece and/or a second rotary dragging piece, the first rotary dragging piece and the second rotary dragging piece are arranged in parallel, the first rotary dragging piece and the second rotary dragging piece are both in contact with the ground and form a plane structure, and meanwhile, the first rotary dragging piece and the second rotary dragging piece are at least arranged into a structure of mutual interference, so that particulate garbage on the first rotary dragging piece and the second rotary dragging piece is scraped by the mutual interference and separated from the ground, the capability of absorbing dirt and garbage is improved, the cleaning time of mopping is prolonged, and a better mopping effect is achieved; when the cleaning robot 2 walks on the ground to clean the floor, the rotating rolling directions of the first rotary dragging piece and the second rotary dragging piece are the same or opposite, so that a better cleaning effect is achieved; meanwhile, when the first rotary dragging piece and the second rotary dragging piece are positioned in the cleaning tank 105 for cleaning, the rotating direction of the first rotary dragging piece or the second rotary dragging piece is at least opposite to the rotating direction of the first rotary dragging piece or the second rotary dragging piece when a part of the first rotary dragging piece or the second rotary dragging piece is submerged by water and the rotating direction of the first rotary dragging piece or the second rotary dragging piece is at least opposite to the rotating direction of the first rotary dragging piece or the second rotary dragging piece when the first rotary dragging piece or the second rotary dragging piece is separated from the water; the effect that the first rotary dragging piece or the second rotary dragging piece is more favorable to spin-drying water stain after the cleaning is completed is achieved in the cleaning process, the first rotary dragging piece or the second rotary dragging piece can be ensured to keep the micro-wetting effect after the cleaning is completed, and the problem of dripping water in the process of leaving the cleaning station 1 can not occur.

The rotary mop 201 is arranged on the ground in the scheme, and the rotary rolling direction of the rotary mop 201 is opposite to the rotary rolling direction of the rotary mop 201 when the rotary mop is positioned in the cleaning tank 105 for cleaning; the spin-mop 201 is cleaned by rotating and rolling in contact with the ground along the same direction in the cleaning process, so that the surface of the spin-mop 201 is in contact with the ground to form a pressed film, the cleaning effect of the spin-mop 201 is poorer under the condition of forming the pressed film, the spin-mop 201 needs to be cleaned, the spin-mop 201 can be damaged in the cleaning process of the spin-mop 201 in the cleaning tank 105 by setting the rotating and rolling direction of the spin-mop 201 when the spin-mop 201 is positioned in the cleaning tank 105 opposite to the rotating and rolling direction of the spin-mop 201 when the spin-mop 201 is positioned on the ground, the pressed film is damaged, the automatic cleaning of the spin-mop 201 is completed, the cleaning effect is good, and dirt and garbage in the spin-mop 201 can be cleaned better.

Specifically, the outer portion of the spin-pull member 201 is provided with a hair-planting layer, which is provided in a soft structure.

The cleaning station 1 of the scheme is of an independent structure relative to the cleaning robot 2, namely the cleaning robot 2 is an independent part, the cleaning station 1 is an independent other part, and the cleaning robot 2 can return to the cleaning station 1 to clean the rotary dragging piece 201, automatically add water, automatically suck dirt and the like; specifically, the cleaning station 1 is at least used for cleaning a spin mop 201 for mopping the floor on the cleaning robot 2; the cleaning station 1 is provided with a first power module 101, and may include an airflow generator 1012, where the airflow generator 1012 is used for generating an airflow of suction force; the cleaning station 1 comprises a sewage tank 104, wherein the sewage tank 104 is used for collecting sewage after cleaning the rotary dragging piece 201; the cleaning station 1 further comprises a clean water tank 103, said clean water tank 103 being at least for supplying water to said spin-pull member 201 for cleaning said spin-pull member 201; the user can be realized not to participate in the relevant cleaning work of the cleaning robot 2, and the experience effect is improved.

The structure of the sewage tank 104 of the cleaning station 1 of this scheme for collecting sewage and garbage in the cleaning tank 105 is that, cleaning station 1 still includes a power module 101, a power module 101 with sewage tank 104 links to each other, and a power module 101 realizes collecting sewage and garbage in the cleaning tank 105 in sucking sewage tank 104, a power module 101 with cleaning tank 105 intercommunication, sewage and/or garbage in the cleaning tank 105 can be by a power module 101 moves to in the sewage tank 104 is collected.

The first power module 101 of the present embodiment at least includes a water outlet 1011; and/or the first power module 101 further comprises an airflow generator 1012. Only the water outlet 1011 and the sewage tank 104 can be connected, so that the sewage and garbage in the cleaning tank 105 can be pumped into the sewage tank 104 for collection; the water outlet 1011 may be provided as a water pump or an electromagnetic pump; however, the water pump or the electromagnetic pump cannot pump larger garbage, and the larger garbage enters the inside of the water pump or the electromagnetic pump to easily cause blockage, so that the scheme can also be provided with the airflow generator 1012 to suck the sewage and garbage in the cleaning tank 105 into the sewage tank 104; the suction air flow generated by the air flow generator 1012 can realize that sewage and larger garbage in the cleaning tank 105 can be sucked into the sewage tank 104, so that the problem of easy blockage is avoided, and the collection effect is better; optionally, the solution may also simultaneously set up the water outlet 1011 and the air flow generator 1012 to be connected with the sewage tank 104, so that the sewage in the cleaning tank 105 and the smaller garbage can be pumped into the sewage tank 104 by the water outlet 1011, and then the larger garbage or the sewage with a thicker concentration is sucked into the sewage tank 104 by the air flow generator 1012, so that the dual effect can be realized, and the collecting effect on the sewage and garbage is better.

Specifically, when the first power module 101 includes the airflow generator 1012, the airflow generator 1012 is connected to the sewage tank 104, the sewage tank 104 is connected to the cleaning tank 105, and when the airflow generator 1012 works, sewage and garbage in the cleaning tank 105 can be sucked into the sewage tank 104 by the airflow generating suction force to collect the sewage and garbage, especially for larger particle garbage in the cleaning tank 105, and at this time, the suction by the airflow generator 1012 can more easily realize the suction of the larger garbage into the sewage tank 104. When the first power module 101 includes the water outlet 1011, the water outlet 1011 may be used to pump the sewage in the cleaning tank 105 into the sewage tank 104 for mobile phone, and may pump the sewage and smaller garbage into the sewage tank 104; the scheme can be provided with an air flow generator 1012 and a water outlet device 1011 at the same time, wherein the water outlet device 1011 is used for pumping sewage at the upper part in the cleaning tank 105, and the air flow generator 1012 is used for sucking garbage at the lower part in the cleaning tank 105; the effect of thoroughly cleaning and collecting the sewage and garbage of the cleaning tank 105 is achieved.

Optionally, the position where the airflow generator 1012 is communicated with the sewage tank 104 is located above the position where the cleaning tank 105 is communicated with the sewage tank 104, so that part of sewage and garbage in the process of sucking the sewage and garbage in the cleaning tank 105 by the airflow generator 1012 is prevented from entering the airflow generator 1012, and the sewage and garbage directly falls into the sewage tank 104 to be collected; meanwhile, a blocking and guiding part 1041 is arranged on one side of the communicated position of the sewage tank 104 of the cleaning tank 105, the blocking and guiding part 1041 plays a role in blocking and guiding, when sewage and garbage in the cleaning tank 105 enter the sewage tank 104, the sewage and the garbage are sprayed to the blocking and guiding part 1041, the sewage and the garbage fall downwards under the action of the blocking and guiding part 1041 and enter the lower part of the sewage tank 104, the sewage and the garbage are not directly sprayed to the airflow generator 1012, and the sewage and the garbage are prevented from entering the airflow generator 1012 to damage the airflow generator 1012; plays a role in protection and is beneficial to guiding and collecting sewage and garbage.

This scheme is provided with washing tank 105 on the cleaning station 1, washing tank 105 is used for flourishing water and places revolve and drag piece 201, and when cleaning robot 2 is located on the cleaning station 1, revolve and drag piece 201 is located washing tank 105, adds clear water through clear water tank 103 to washing tank 105 and can revolve and drag piece 201 this moment and wash, after the washing is accomplished, sewage and rubbish in the washing tank 105 are moved to the interior collection of sewage case 104, be provided with cleaning portion 1051 in the washing tank 105, cleaning portion 1051 contacts revolve and drag piece 201, works as revolve and drag piece 201 when moving can make revolve and drag dirty and rubbish on the piece 201 separate out to the aquatic. Scraping between the rotary dragging piece 201 and the cleaning part 1051 is realized, the cleaning part 1051 separates dirt and garbage on the rotary dragging piece 201 into water to form sewage and garbage, and cleaning of the rotary dragging piece 201 is completed.

Specifically, the cleaning portion 1051 is configured in such a manner that the cleaning portion 1051 is configured in a convex strip-shaped structure, a convex bump structure, or a rolling brush structure, the cleaning portion 1051 is configured in a rolling brush structure, a brush strip and brush bristles are disposed on the rolling brush, the rolling brush is installed in the cleaning tank 105 and is configured in a rotatable structure, the rolling brush can be driven to rotate in the rotating process of the rotary cleaning member 201, the scraping cleaning effect of the rotary cleaning member 201 is achieved, and the contact scraping cleaning effect of the cleaning portion 1051 on the rotary cleaning member 201 can be achieved.

Alternatively, the cleaning section 1051 is provided as a separately detachable structure or as a part of the cleaning tank 105; the cleaning section 1051 may be provided in a separate structure from the cleaning tank 105, and may be provided to be detachably installed in the cleaning tank 105; the cleaning section 1051 may be provided as a part of the cleaning tank 105, for example, the cleaning section 1051 is provided with a protrusion on the inner side surface of the cleaning tank 105, and it is only necessary to achieve the scraping effect by the contact of the spin-pull member 201 with the cleaning section 1051.

Optionally, when spin-drag piece 201 sets up to the cylindricality structure, spin-drag piece 201 can roll on subaerial to realize dragging the clean this moment, in order to realize the washing of spin-drag piece 201, washing tank 105 sets up to corresponding cylindricality structure or square structure can hold spin-drag piece 201, set up a plurality of crisscross washing sections 1051 that distribute in washing tank 105, washing section 1051 sets up to the bump, can realize the omnidirectional scraping clean effect of spin-drag piece 201, be favorable to promoting the efficiency of washing spin-drag piece 201, and the cleaning effect is better.

Alternatively, the cleaning part 1051 may be further configured such that a cleaning part 1051 facing the spinning member 201 and forming a closing-in structure is provided at an upper part of the cleaning tank 105, and the cleaning part 1051 contacts the spinning member 201 such that the cleaning part 1051 scrapes dirt and garbage on the spinning member 201 and separates out into water; the cleaning part 1051 of the closing-in structure not only can play the effect of scraping and cleaning the rotary drawing piece 201, but also can form a certain airtight structure with the rotary drawing piece 201 to play the effect of retaining water, when the rotary drawing piece 201 generates water throwing in the moving process, the water thrown up at the moment is blocked by the cleaning part 1051 of the closing-in structure and falls back into the cleaning tank 105, so that sewage is prevented from being thrown outwards to splash outside the cleaning tank 105, and better cleaning effect and water throwing preventing effect are achieved.

Alternatively, a groove is provided in the cleaning tank 105, and a position where the groove intersects with an inner surface of the cleaning tank 105 forms the cleaning section 1051 and the cleaning section 1051 is brought into contact with the spin-drag member 201 to form a scraping structure against the spin-drag member 201; the groove structure can realize that part of the rotary dragging piece 201 is positioned in the groove, meanwhile, the rotary dragging piece 201 scrapes with the cleaning part 1051 in the moving process, so that garbage enters the groove downwards, the garbage collection is realized, and meanwhile, the garbage is more conveniently conveyed into the sewage tank 104 in a concentrated mode.

In order to be more beneficial to transferring sewage and garbage in the cleaning tank 105 into the sewage tank 104 and simultaneously achieving a better cleaning effect of the rotary dragging member 201, the cleaning tank 105 is provided with a cleaning area 1052 and a sewage collecting area 1053, the rotary dragging member 201 is arranged in the cleaning area 1052, the rotary dragging member 201 is positioned in the cleaning area 1052 for cleaning, the sewage collecting area 1053 collects sewage and/or garbage, the sewage collecting area 1053 is arranged into a box structure and is communicated with the sewage collecting area 1053, the sewage collecting area 1053 is communicated with the sewage tank 104, so that sewage and/or garbage in the sewage collecting area 1053 can be sucked into the sewage tank 104 by air flow provided by the air flow generator 1012 to be collected; the clean water tank 103 is communicated with the cleaning area 1052, and clean water in the clean water tank 103 enters the cleaning area 1052 and forms a flushing effect on the cleaning area 1052 in the water adding process; the sewage tank 104 is communicated with the sewage collecting area 1053, sewage in the sewage collecting area 1053 is transferred into the sewage tank 104, in the process of transferring sewage, garbage in the cleaning area 1052 enters the sewage collecting area 1053 along with the flow of the sewage, and finally, the garbage completely enters the sewage collecting area 1053, the clean water tank 103 completely flushes the sewage and the garbage in the cleaning area 1052 into the sewage collecting area 1053 in the process of adding water to the cleaning tank 105, and the sewage and the garbage in the sewage collecting area 1053 are sucked by the air flow generator 1012 through the suction air flow, so that the box body structure of the sewage collecting area 1053 is favorable for the concentration of the suction air flow, and the suction force of the suction air flow is large on the sewage and the garbage in the sewage collecting area 1053 and is easy to be sucked into the sewage tank 104.

Optionally, the sewage collecting area 1053 is configured as a box structure, which forms a relatively airtight structure on the cleaning tank 105, and a sewage hole is arranged between the cleaning area 1052 and the sewage collecting area 1053, so that sewage and garbage in the cleaning area 1052 can completely enter the sewage collecting area 1053 through the sewage hole, and the transfer treatment of the sewage and garbage by the airflow generator 1012 or the fourth power mechanism 205 is facilitated.

When the air flow generator 1012 is adopted to suck the sewage and the garbage in the cleaning tank 105, particularly when the garbage is sucked, if the cleaning tank 105 cannot form a relatively airtight structure, the air flow of the suction force generated by the air flow generator 1012 is relatively dispersed, the sewage or the garbage cannot be thoroughly sucked into the sewage tank 104, and at the moment, the sewage collecting area 1053 is arranged into a box body structure, so that the suction effect can be ensured to be formed by centralizing the air flow of the suction force generated by the air flow generator 1012, the air flow cannot be dispersed, and a better suction effect is obtained

When adopting the air flow generator 1012 to absorb sewage and garbage in the cleaning tank 105, especially when absorbing garbage, if the cleaning tank 105 can not form a relatively airtight structure, the suction air flow generated by the air flow generator 1012 is relatively dispersed, sewage or garbage can not be thoroughly absorbed into the sewage tank 104, at the moment, the sewage collecting area 1053 is arranged into a box body structure, suction effect can be formed by the suction air flow generated by the air flow generator 1012 in a concentrated manner, the air flow can not be dispersed, and better suction and collection effects are obtained.

The proposal adopts the airflow generator 1012 to absorb the sewage and the garbage in the cleaning tank 105, which is more beneficial to absorbing the larger garbage in the cleaning tank 105 into the sewage tank 104; meanwhile, when the air flow generator 1012 sucks sewage and garbage in the cleaning tank 105, water on the rotary dragging member 201 is sucked and extracted, so that the rotary dragging member 201 can keep a certain wet state without dripping, part of water on the rotary dragging member 201 after cleaning is completed is sucked and separated by the air flow generator 1012, the rotary dragging member 201 is kept in a micro-wet state, the cleaning robot 2 cannot pollute the workbench 102 in the process of leaving the cleaning station 1, and the problem that water drops on the rotary dragging member 201 fall on the workbench 102 cannot occur.

Preferably, the first power module 101 includes an airflow generator 1012 and a water outlet 1011, both connected to the sewage collecting area 1053, the water outlet 1011 is used for pumping the sewage in the sewage collecting area 1053 and the smaller garbage into the sewage tank 104, and the airflow generator 1012 is used for sucking the larger garbage or the thicker sewage in the sewage collecting area 1053 into the sewage tank 104, so that the sewage and the garbage in the sewage collecting area 1053 can be completely transferred into the sewage tank 104.

In order to prevent the water in the cleaning tank 105 from being thrown outwards when the rotary mop 201 rolls in the cleaning tank 105 for cleaning, and simultaneously to realize that the air flow generator 1012 can suck sewage and garbage in the cleaning tank 105 into the sewage tank 104, a water blocking part 203 is arranged between the cleaning robot 2 and the cleaning tank 105, and the water blocking part 203 enables the bottom of the cleaning robot 2 and the upper part of the cleaning tank 105 to form a relatively sealed structure and the rotary mop 201 to be wrapped in the water blocking part 203; the water retaining part 203 covers the rotary dragging part 201, when the rotary dragging part 201 rolls, the phenomenon of water throwing occurs, and the thrown water is blocked by the water retaining part 203 to fall back into the cleaning tank 105, so that the water in the cleaning process is prevented from splashing out of the cleaning tank 105; meanwhile, when the sewage in the cleaning tank 105 is transferred to the sewage tank 104, a part of larger garbage remains in the cleaning tank 105, and the air flow generator 1012 needs to form a relatively airtight structure of the cleaning tank 105 when the part of larger garbage is sucked into the sewage tank 104, so that the air flow generator 1012 can suck the larger garbage into the sewage tank 104 by suction; if the cleaning tank 105 is not formed in a relatively airtight structure, the airflow generator 1012 cannot suck large garbage into the sewage tank 104; meanwhile, the cleaning tank 105 is only formed into a relatively airtight structure, but not completely airtight, a through hole can be formed in the water blocking part 203, and the through hole can enable air flow between the cleaning tank 105 and the outer side to pass through; the water blocking portion 203 forms a four-sided wrapping structure, and can wrap the spin-on member 201 therein.

Optionally, the water blocking part 203 is located at the bottom of the cleaning robot 2, and the water blocking part 203 contacts with the upper part of the cleaning tank 105 to form a relatively airtight structure therebetween, or the water blocking part 203 may be configured to extend downward and into the cleaning tank 105 to form a relatively airtight structure between the side surfaces of the cleaning tank 105; the water blocking portion 203 may be provided to protrude downward and cover a portion of the side surface of the cleaning tank 105 and form a relatively sealed structure; the problem that sewage is thrown out of the cleaning tank 105 in the process of cleaning the rotary drawing member 201 can be avoided.

The dust collection and cleaning device is characterized in that a fan is arranged in the cleaning robot 2, the fan is connected with a dust box, a filter is arranged between the fan and the dust box, an air inlet of the fan is positioned on one side of the dust box and on one side of the filter, an air outlet of the fan is connected to the bottom or the side of the cleaning robot 2 through a pipeline to realize outward exhaust, and therefore the ground garbage can be sucked into the dust box through a dust collection opening 206; the filter realizes the separation between the air flow generated by the fan and the garbage, and further realizes the dust collection and cleaning functions of the cleaning robot 2; optionally, the filter is arranged as a HEPA, which provides a separation effect between the air flow and the waste.

The structure of adding water into the cleaning tank 105 by the cleaning tank 103 in the scheme is that the cleaning tank 103 is communicated with the cleaning tank 105 by arranging a first power mechanism 1031 so that the cleaning tank 103 supplies water to the cleaning tank 105 and/or the rotary dragging piece 201; the clean water tank 103 is communicated with the cleaning tank 105 through the first power mechanism 1031, the first power mechanism 1031 can communicate the clean water tank 103 with the cleaning tank 105 through a pipeline, at the moment, the first power mechanism 1031 can pump water in the clean water tank 103 into the cleaning tank 105 so that a certain amount of water is contained in the cleaning tank 105, and at the moment, the rotary dragging piece 201 is positioned in the cleaning tank 105 and can be used for cleaning; or water is pumped and sprayed onto the spin-drawing member 201, the water is not directly added to the cleaning tank 105, but sewage and garbage formed by cleaning after the water is sprayed onto the spin-drawing member 201 enter the cleaning tank 105, and the spray cleaning effect of the spin-drawing member 201 can be realized.

In order to achieve better floor cleaning effect of the cleaning robot 2 and maintain the wet state of the rotary mop 201, a water storage tank 204 may be disposed in the cleaning robot 2, and the water storage tank 204 is used for supplying water to the rotary mop 201; the main structure is that a water storage tank 204 for supplying water to the rotary drawing member 201 is arranged in the cleaning robot 2, the water storage tank 204 is positioned at one side of the rotary drawing member 201 in the horizontal direction or one side of the rotary drawing member 201 in the vertical direction, and water in the water storage tank 204 flows to the rotary drawing member 201 by gravity; the water storage tank 204 may be located at the left and right sides or the upper side of the rotary mop 201, and may supply water to the rotary mop 201 by means of water seepage under the action of gravity; a second power mechanism 202 may also be provided on the water storage tank 204, so that water in the water storage tank 204 is supplied to the rotary mop 201 through the second power mechanism 202; the second power mechanism 202 is used for pumping water in the water storage tank 204 onto the rotary mop 201 to wet the rotary mop 201, and the water storage tank 204 is arranged to keep the wet state of the rotary mop 201, so that a better floor cleaning effect can be achieved.

According to the scheme, the automatic water adding of the water storage tank 204 of the cleaning robot 2 can be realized, the water adding of the water storage tank 204 is not needed, the user only needs to add water to the clean water tank 103 regularly or periodically, the water adding of the clean water tank 103 can be used for cleaning the rotary drawing piece 201, the automatic water adding of the water storage tank 204 can be realized, and the following two realization modes are specifically adopted.

One way is that the clean water tank 103 directly and automatically charges water to the water storage tank 204, and mainly the cleaning station 1 further comprises a water charging mechanism, wherein the water charging mechanism is used for charging water from the clean water tank 103 to the water storage tank 204; the water adding mechanism comprises a third power mechanism 1033 and a water adding part 1032, the water adding part 1032 is connected with the third power mechanism 1033 through a pipeline, the third power mechanism 1033 is connected with the clean water tank 103 through a pipeline, the third power mechanism 1033 enables the clean water tank 103 to be communicated with the water adding part 1032 in the working state of the third power mechanism 1033, at the moment, the third power mechanism 1033 can pump clean water in the clean water tank 103 to the position of the water adding part 1032, and a water inlet part 2041 is correspondingly arranged on the water storage tank 204, and the water adding part 1032 is in butt joint communication with the water inlet part 2041 for water supply; when the cleaning robot 2 is located on the cleaning station 1, the docking communication between the water adding part 1032 and the water inlet part 2041 is realized, and the water in the clean water tank 103 enters the water storage tank 204 through the water adding part 1032 and the water inlet part 2041 under the action of the third power mechanism 1033 to realize the water adding process.

The water inlet 2041 on the water storage tank 204 is mutually communicated with the water storage cavity in the water storage tank 204, the water inlet 2041 is in an openable structure, a water inlet hole is mainly formed in the water inlet 2041, a soft silica gel piece is arranged on the water inlet, when the water inlet 1032 is in butt joint with the water inlet 2041, the water inlet 1032 extends into the water inlet 2041, the silica gel piece deforms to open the water inlet hole, when the water inlet 1032 leaves the water inlet 2041, the water inlet hole is closed under the elastic action of the silica gel piece, and the butt joint communication between the water inlet 1032 and the water inlet 2041 can be realized.

The water feeding part 1032 is arranged at the side part or the top part of the water storage tank 204, and the water feeding part 1032 is arranged at the position corresponding to the water feeding part 2041 so that the water feeding part 2041 is in butt joint communication with the water feeding part 1032; when the water inlet portion 2041 is located at the side of the water storage tank 204, the water inlet portion 1032 is disposed at the side of the cleaning station 1, and when the water inlet portion 2041 is located at the top of the water storage tank 204, the water inlet portion 1032 is disposed at a corresponding position on the cleaning station 1, and only the water inlet portion 1032 needs to be in butt-joint communication with the water inlet portion 2041.

Alternatively, the water adding part 1032 is provided in a telescopic structure, and when the cleaning robot 2 is located on the cleaning station 1, the water adding part 1032 is in butt-joint communication with the water inlet part 2041; when the cleaning robot 2 is located on the cleaning station 1, the water adding part 1032 extends into the water inlet part 2041, and the water adding part 1032 can pump the clean water in the clean water tank 103 into the water storage tank 204 under the action of the third power mechanism 1033; the telescopic structure of the water adding part 1032 is realized by arranging a spring at the upper part of the water adding part 1032 or by arranging a motor, and the up-and-down telescopic effect of the water adding part 1032 is realized by the forward and backward rotation of the motor; if the water adding part 1032 is provided with a structure which is meshed with the motor shaft, the motor shaft rotates to drive the water adding part 1032 to extend or retract.

In the scheme, another water adding mode can also be that the clean water in the cleaning tank 105 is pumped through the water storage tank 204 and enters the water storage tank 204 to realize the automatic water adding effect of the clean water tank 103 on the water storage tank 204, mainly after the cleaning of the rotary drawing piece 201 is completed and the sewage and garbage in the cleaning tank 105 are pumped into the sewage tank 104, the water in the clean water tank 103 is pumped into the cleaning tank 105 continuously at the moment, and then the clean water in the cleaning tank 105 is pumped into the water storage tank 204 to realize the automatic water adding effect of the water storage tank 204.

A fourth power mechanism 205 is arranged between the water storage tank 204 and the cleaning tank 105, and the fourth power mechanism 205 is used for conveying water in the cleaning tank 105 into the water storage tank 204; when the cleaning tank 105 is filled with clean water, the fourth power mechanism 205 works to pump the clean water in the cleaning tank 105 into the water storage tank 204, so that water addition to the water storage tank 204 is completed; the fourth power mechanism 205 is located on the water storage tank 204, the fourth power mechanism 205 is electrically connected with a control part in the cleaning robot 2, and water can be added to the water storage tank 204 through the fourth power mechanism 205.

In order to accurately realize water-adding butt joint between the cleaning tank 105 and the water storage tank 204, a contact part 2042 is arranged at one end of the fourth power mechanism 205, and the fourth power mechanism 205 is communicated with the cleaning tank 105 when the fourth power mechanism 205 works; the contact part 2042 can extend into the cleaning tank 105 to realize water adding to the water storage tank 204; the contact portion 2042 may be provided in a soft tubular structure.

Optionally, the contact portion 2042 is configured to be telescopic, when the cleaning robot 2 is located on the cleaning station 1, the contact portion 2042 extends downward into the cleaning tank 105, when the spin-pull member 201 is located in the cleaning tank 105, the contact portion 2042 is located in the cleaning tank 105 and below the water surface, and the contact portion 2042 can perform a pumping action under the action of the fourth power mechanism 205; the extendable structure of the contact portion 2042 is realized by arranging a spring on the upper portion of the contact portion 2042, or by arranging a motor, and the telescoping effect of the contact portion 2042 is realized by the forward and reverse rotation of the motor; if a structure that is engaged with the motor shaft is provided on the contact portion 2042, the motor shaft rotates to drive the contact portion 2042 to extend or retract.

The sewage tank 104 is used for collecting sewage and garbage in the cleaning tank 105, and the sewage and garbage in the cleaning tank 105 can be pumped into the sewage tank 104 for collection by arranging the first power module 101 to comprise the water outlet 1011, and the sewage and garbage in the cleaning tank 105 can be sucked into the sewage tank 104 for collection by the airflow generator 1012; specifically, the cleaning tank 105 is communicated with the sewage tank 104, the air flow generator 1012 is connected with the sewage tank 104, and under the condition that the air flow generator 1012 works, sewage and/or garbage in the cleaning tank 105 can be sucked into the sewage tank 104 by air flow provided by the air flow generator 1012 to be collected; the sewage tank 104 is connected with the cleaning tank 105 through a pipeline, and sewage and garbage in the cleaning tank 105 enter the pipeline under the action of suction air flow and finally enter the sewage tank 104; a water outlet device 1011 is also arranged between the cleaning tank 105 and the sewage tank 104, and the water outlet device 1011 is used for transferring sewage and/or garbage in the cleaning tank 105 into the sewage tank 104; the water outlet device 1011 is connected with the sewage tank 104 through a pipeline, and the water outlet device 1011 is also connected with the sewage tank 104 through a pipeline, so that the sewage and garbage in the cleaning tank 105 enter the pipeline under the action of the water outlet device 1011 and finally enter the sewage tank 104 to be collected; the whole process realizes the recovery of sewage and garbage in the cleaning tank 105 by the sewage tank 104, and realizes an automatic recovery function; the user only needs to pour the sewage tank 104 periodically or periodically, and can clean the rotary dragging member 201 for multiple times or periodically and then recycle the cleaned sewage and garbage into the sewage tank 104.

In order to achieve better floor mopping effect and facilitate the cleaning robot 2 to enter the cleaning station 1, the scheme is that a rotary mopping piece 201 is arranged at the bottom of the cleaning robot 2 and is of a structure capable of moving up and down in the vertical direction; the rotary dragging piece 201 is arranged on the pressing plate, the pressing plate is movably connected with the main body of the cleaning robot 2, meanwhile, a connecting shaft which drives the rotary dragging piece 201 to move to drag the ground is arranged on the pressing plate, the connecting shaft is also movably connected with the main body of the cleaning robot 2, and is mainly movably connected with a driving mechanism in the cleaning robot 2, so that the rotary dragging piece 201 can move to drag the ground on the premise that the pressing plate drives the rotary dragging piece 201 to move up and down, a better mopping effect is achieved, meanwhile, when the cleaning robot 2 enters the cleaning station 1, the cleaning robot 2 is favorable to enter the working table 102 after crossing a step, meanwhile, the rotary dragging piece 201 of the cleaning robot 2 enters the cleaning tank 105 to be cleaned, and the problem that the cleaning robot 2 is blocked in the walking process is prevented.

In order to achieve a better floor cleaning effect by matching the dust collection opening 206 with the rotary cleaning member 201, the dust collection opening 206 in the scheme is positioned at the front side of the rotary cleaning member 201, the walking direction of the cleaning robot 2 is the front side, and the rotary cleaning member 201 is positioned at the rear side of the cleaning robot 2, so that the floor cleaning effect is achieved after dust collection cleaning; the dust collection port 206 is used for sucking and processing the garbage on the ground in advance, and then the ground is further mopped, so that a better effect of cleaning the ground is achieved.

In the scheme, the water outlet 1011, the first power mechanism 1031, the second power mechanism 202, the third power mechanism 1033 and the fourth power mechanism 205 can be set as a water pump or an electromagnetic pump, the first power module 101, the first power mechanism 1031 and the third power mechanism 1033 are respectively connected with a control unit in the cleaning station 1, the control unit is connected with a power supply unit, the second power mechanism 202 and the fourth power mechanism 205 are electrically connected with a control part in the cleaning robot 2, and the control unit or the control part controls the starting and the closing of the water pump or the electromagnetic pump and controls the working time of the water pump or the electromagnetic pump; can complete the functions of water supply, water addition, sewage pumping and the like.

The sewage case 104 that this scheme set up, only need the user periodic or periodic treatment can, sewage case 104 can collect the sewage or the rubbish after wasing the rotary drawing piece 201 many times, in order to prevent that sewage case 104 from smelling under the long-time untreated condition, even pollute the environment, this scheme be provided with the module of disinfecting that is used for disinfecting in the sewage case 104, the module of disinfecting plays the effect of disinfecting at least, can also play certain stoving effect, mainly still with the module setting of disinfecting in the dirt box, carry out the treatment of disinfecting to the rubbish in the dirt box of cleaning robot 2.

Alternatively, the sterilization module may be one of a UV lamp or a UV tube or an infrared lamp or an ultraviolet lamp.

Alternatively, the sterilization module may be an ozone generator, and perform sterilization treatment by ozone.

The cleaning station 1 of the scheme can realize automatic recharging and charging of the cleaning robot 2, and the specific butt joint charging structure is that the cleaning robot 2 is provided with two first electrode plates, the first electrode plates are positioned at the bottom or the side part of the cleaning robot 2, the cleaning station 1 is correspondingly provided with two second electrode plates, the positions of the two second electrode plates and the first electrode plates are correspondingly arranged, and the first electrode plates and the second electrode plates are in butt joint fit for charging the cleaning robot 2; when the cleaning robot 2 returns to the cleaning station 1, the first electrode plate and the second electrode plate are in contact to realize butt joint, and a control unit in the cleaning station 1 controls the cleaning station 1 to charge the cleaning robot 2.

Working principle: this scheme is through setting up clean water tank 103, sewage case 104, can realize cleaning station 1 to cleaning robot 2's self-cleaning revolve and drag piece 201, self-collection washs revolve and drag sewage and rubbish behind the piece 201, and set up the mechanism that adds water simultaneously and realize the automatic function of adding water to storage water tank 204, wherein, mainly through setting up first power module 101 including airflow generator 1012, airflow generator 1012 can be used for absorbing sewage and rubbish in the washing tank 105 to in the sewage case 104, and a plurality of functions are integrated on cleaning station 1 to the cost is lower, reduce the excessive participation of user in cleaning robot 2 course of work, realize cleaning robot 2's whole intellectuality, replace the manual clear work of participating in of user.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of carrying out the invention and that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A cleaning station for a cleaning robot, characterized by: the cleaning station is independently arranged relative to the cleaning robot and is at least used for cleaning a rotary mop used for mopping the floor on the cleaning robot;

The rotary dragging piece is positioned at the bottom of the cleaning robot and can rotate and roll relative to the ground to clean the floor, and when the rotary dragging piece and the ground are in contact with each other, the contact part of the rotary dragging piece and the ground forms a plane structure;

the cleaning station also comprises a sewage tank, wherein the sewage tank is used for collecting sewage after the rotary dragging piece is cleaned;

The cleaning station further comprises a clean water tank at least for supplying water to the spin-drag member to clean the spin-drag member;

the cleaning station is provided with a cleaning tank, the cleaning tank is used for containing water and placing the rotary dragging piece, and when the rotary dragging piece rotates and rolls in the cleaning tank, dirt and garbage on the rotary dragging piece can be separated into water;

The cleaning station further comprises a first power module, the first power module is connected with the sewage tank, and sewage and/or garbage in the cleaning tank can be moved into the sewage tank by the first power module to be collected;

A cleaning part is arranged in the cleaning tank and is contacted with the rotary dragging piece, and the cleaning part is in an independently detachable structure or is arranged as a part of the cleaning tank;

A water retaining part is arranged between the cleaning robot and the cleaning tank, and the water retaining part enables the bottom of the cleaning robot and the upper part of the cleaning tank to form a relatively airtight structure and covers the rotary dragging part in the water retaining part.

2. A cleaning station for a cleaning robot as claimed in claim 1, characterized in that: the first power module is communicated with the cleaning tank and at least comprises a water outlet device; and/or the first power module further comprises an airflow generator.

3. A cleaning station for a cleaning robot as claimed in claim 1, characterized in that: the cleaning station comprises a workbench at least for supporting a part of the cleaning robot;

the workbench at least comprises a platform, and the cleaning tank is positioned on the platform;

or the workbench at least comprises one inclined platform, and one end of the inclined platform is provided with a structure which extends downwards and obliquely to the ground.

4. A cleaning station for a cleaning robot as claimed in claim 1, characterized in that: the cleaning part is arranged as a convex strip or convex point or rolling brush structure;

Or the upper part of the cleaning tank is provided with a cleaning part facing the rotary dragging part and forming a closing-in structure, and the cleaning part contacts with the rotary dragging part so that dirt and garbage scraped on the rotary dragging part are separated into water by the cleaning part;

or a groove is arranged in the cleaning tank, and the cleaning part is formed at the position where the groove intersects with the inner surface of the cleaning tank, so that the cleaning part is contacted with the rotary dragging piece to form a scraping structure for the rotary dragging piece.

5. A cleaning station for a cleaning robot as claimed in claim 1, characterized in that: the cleaning tank is provided with a cleaning area and a sewage collecting area, the cleaning area is provided with the rotary dragging piece, the sewage collecting area is used for collecting sewage and/or garbage, the cleaning area is communicated with the sewage collecting area, and the sewage collecting area is communicated with the sewage tank so that the sewage and/or garbage in the sewage collecting area can be transferred to the sewage tank by the first power module to be collected.

6. A cleaning station for a cleaning robot as claimed in claim 1, characterized in that: the clear water tank is communicated with the cleaning tank through a first power mechanism, so that the clear water tank supplies water to the cleaning tank and/or the rotary dragging piece.

7. A cleaning station for a cleaning robot as claimed in claim 1, characterized in that: a water storage tank for supplying water to the rotary dragging piece is arranged in the cleaning robot, the water storage tank is positioned at one side of the rotary dragging piece in the horizontal direction or one side of the rotary dragging piece in the vertical direction, and water in the water storage tank flows to the rotary dragging piece through gravity;

Or the water storage tank is provided with a second power mechanism so that water in the water storage tank can supply water to the rotary dragging piece through the second power mechanism.

8. A cleaning robot wash station as claimed in claim 7, characterized in that: the cleaning station also comprises a water adding mechanism, wherein the water adding mechanism is used for enabling the clean water tank to add water to the water storage tank.

9. A cleaning robot cleaning station as recited in claim 8, wherein: the water adding mechanism comprises a third power mechanism and a water adding part, the third power mechanism enables the clean water tank to be communicated with the water adding part, a water inlet part is arranged on the water storage tank, and the water adding part is in butt joint communication with the water inlet part for water supply.

10. A cleaning robot wash station as claimed in claim 9, characterized in that: the water inlet part is positioned on the side surface or the top surface of the water storage tank, and the water adding part is positioned at the position corresponding to the water inlet part, so that the water inlet part is in butt joint communication with the water adding part.

11. A cleaning robot wash station as claimed in claim 10, characterized in that: the water adding part is of a telescopic structure, and when the cleaning robot is located on the cleaning station, the water adding part is in butt joint communication with the water inlet part.

12. A cleaning robot wash station as claimed in claim 7, characterized in that: a fourth power mechanism is arranged between the water storage tank and the cleaning tank and is used for conveying water in the cleaning tank into the water storage tank.

13. A cleaning robot wash station as claimed in claim 12, wherein: the fourth power mechanism is positioned on the water storage tank, one end of the fourth power mechanism is provided with a contact part, and the fourth power mechanism is communicated with the cleaning tank when the fourth power mechanism works.

14. A cleaning robot wash station as claimed in claim 13, characterized in that: the contact part is of a telescopic structure, and when the rotary dragging piece is positioned in the cleaning tank, the contact part is positioned in the cleaning tank and below the water surface.

15. A cleaning robot wash station as claimed in claim 14, wherein: the cleaning robot further comprises a dust box, a dust collection opening is formed in the bottom of the cleaning robot, garbage on the ground is sucked into the dust box through the dust collection opening, and the dust collection opening is located at the front side of the rotary dragging piece.

16. A cleaning robot wash station as claimed in claim 15, wherein: the cleaning robot is provided with a first electrode plate, the cleaning station is provided with a second electrode plate, and the first electrode plate and the second electrode plate are abutted and attached to charge the cleaning robot;

or, a sterilizing module for sterilizing is arranged in the dust box and/or the sewage tank.