CN220529904U - Surface cleaning device, base station and cleaning system - Google Patents

Abstract

The utility model discloses a surface cleaning device, a base station and a cleaning system. The surface cleaning device comprises a device main body, a storage container, a device water tank and a first self-cleaning mechanism, wherein the storage container is arranged on the device main body and is used for storing garbage. The equipment water tank is arranged on the equipment main body. The first self-cleaning mechanism comprises a first spray head and a first water pump, wherein the first spray head is arranged in the storage container, and the first water pump is communicated between the equipment water tank and the first spray head through a pipeline. The surface cleaning equipment cleans the garbage attached to the inner surface of the storage container by adding the first self-cleaning mechanism, so that the residue of the garbage in the storage container is reduced, the self-cleaning of the storage container is realized, the cleanliness in the storage container after cleaning or emptying is improved, the breeding of bacteria in the storage container can be restrained, the condition that the residue garbage is mildewed or smelly is slowed down or avoided, and the user experience is improved.

Description

Surface cleaning device, base station and cleaning system

Technical Field

The utility model belongs to the technical field of cleaning equipment, and particularly relates to surface cleaning equipment, a base station and a cleaning system.

Background

When the surface cleaning equipment cleans the ground, the garbage on the ground is sucked into the accommodating container of the surface cleaning equipment, and when the garbage in the accommodating container is full, the surface cleaning equipment can remind a user to clean the accommodating container or the surface cleaning equipment can automatically return to the base station, and the base station can automatically empty the garbage in the accommodating container. However, the garbage is easy to remain in the storage container, and the garbage can grow bacteria, mold and even smell, so that the user experience is affected.

Disclosure of Invention

Therefore, the utility model aims to solve the technical problem that garbage is easy to remain in the storage container.

In order to solve the above technical problems, the present utility model provides a surface cleaning apparatus, comprising:

an apparatus main body;

the storage container is arranged on the equipment main body and is used for storing garbage;

the equipment water tank is arranged on the equipment main body; and

the first self-cleaning mechanism comprises a first spray head and a first water pump, the first spray head is arranged in the storage container, and the first water pump is communicated between the equipment water tank and the first spray head through a pipeline.

Optionally, the surface cleaning apparatus further includes a first nozzle disposed on a top wall of the storage container, and a plurality of first water spraying holes are formed in the first nozzle; the first water spraying holes are arranged side by side at intervals and located between two opposite side walls of the storage container, and one side wall is provided with a garbage inlet.

Optionally, the surface cleaning apparatus, the receptacle includes a receptacle cavity and a barrier; the first spray head is arranged in the container cavity, and an emptying port is formed in the bottom of the container cavity and used for discharging garbage in the container cavity; the baffle piece is arranged in the container cavity and is used for opening or closing the emptying port.

Optionally, the surface cleaning apparatus further comprises: a dry cleaning member and a wet cleaning member, the dry cleaning member being provided at a bottom of the apparatus main body; the wet cleaning piece is arranged at the bottom of the equipment main body, and is positioned behind the dry cleaning piece in the advancing direction of the surface cleaning equipment; the side wall of the storage container is provided with a dust inlet and a dirt inlet, the dust inlet is used for enabling garbage cleaned by the dry cleaning piece to enter, and the dirt inlet is used for enabling garbage cleaned by the wet cleaning piece to enter.

Optionally, the surface cleaning apparatus has a downward inclination of the side wall of the dust inlet and/or the dirt inlet.

Optionally, in the surface cleaning apparatus, the dust inlet and the dirt inlet are disposed on a same side wall of the storage container, and the dust inlet is above the dirt inlet with respect to a bottom of the storage container.

The utility model also provides a base station for maintaining surface cleaning equipment, the surface cleaning equipment comprises a storage container for storing garbage, an emptying port capable of opening and closing is arranged at the bottom of the storage container, and the base station comprises:

the shell is provided with a stopping platform;

the garbage collection module comprises an emptying pipeline, wherein the input end of the emptying pipeline is exposed out of the parking platform, and is used for being in butt joint communication with the emptying port to empty garbage in the storage container under negative pressure; and

the second self-cleaning mechanism comprises a second spray head and a second water pump, wherein the second spray head is arranged in the input end of the emptying pipeline and is used for spraying water from bottom to top, and the second water pump is communicated between the second spray head and a water source through a pipeline.

Optionally, the base station is provided with a plurality of second water spraying holes on the second spray head, the plurality of second water spraying holes Kong Bingpai are arranged at intervals, and each second water spraying hole is arranged upwards.

Optionally, the base station, the garbage collection module further includes: the device comprises a collecting container, a filtering structure and a pushing mechanism, wherein the collecting container is communicated with the emptying pipeline and is used for sucking garbage at a negative pressure, and the collecting container is provided with a sewage outlet and a solid outlet; the filtering structure is arranged in the collecting container and is used for filtering the garbage; the pushing mechanism is arranged in the collecting container and is used for pushing the filtered matters on the filtering structure to the solid outlet.

Optionally, the base station, pushing mechanism includes motor and screw rod, the motor is located collecting container, the one end of screw rod with the motor is connected, the other end of screw rod corresponds the solid outlet sets up, the screw rod is located filtering structure's top.

Optionally, in the base station, two sides of the filtering structure are inclined downwards towards the middle area, and the screw is arranged corresponding to the middle area of the filtering structure.

Optionally, the base station, the sewage outlet intercommunication has the downcomer group, the downcomer group is used for discharging the sewage in the collection container, the downcomer group includes the dredge pump, the input of dredge pump passes through the pipeline intercommunication the sewage outlet.

Optionally, the base station further includes: the garbage packaging module is communicated with the solid outlet of the garbage collection module and used for packaging garbage output by the solid outlet and outputting the packaged garbage outside the shell.

Optionally, the base station, the garbage packaging module includes: the device comprises a module cavity, a bag placing mechanism, a sealing device and a pushing-out device, wherein a solid inlet is formed in the module cavity; the bag placing mechanism comprises a supporting piece and a garbage bag, the supporting piece is arranged in the module cavity, the garbage bag comprises an open end, a sealing end and a bag body, the open end is arranged on the supporting piece and corresponds to the solid inlet, and the bag body is connected between the open end and the sealing end and is variable in length; the sealing device is arranged in the module cavity and is used for sealing the bag body to form a sealed packing bag separated from the bag body; the pushing device is arranged in the module cavity and used for pushing the sealed packing bag out of the module cavity.

Optionally, the base station, the garbage packaging module further includes: the automatic bag changing device is arranged at the bottom of the module cavity and is used for sucking the sealing end under negative pressure, so that the bag body is prolonged to the bottom of the module cavity.

Optionally, the base station, the garbage packaging module further includes: and the sterilization and disinfection device is arranged at the top of the module cavity and is positioned above the open end.

Optionally, the base station, the garbage collection module further includes: a collecting container and a crushing device, wherein the collecting container is communicated with the emptying pipeline and is used for sucking garbage at a negative pressure, and the collecting container is provided with a sewage outlet; the crushing device is arranged in the collecting container and is provided with a crushing inner cavity, the bottom of the crushing inner cavity is provided with a filtering part, and the filtering part is used for separating out solids in the garbage and screening out the crushed solids.

Optionally, the base station, the garbage collection module further includes: the self-cleaning device is arranged at the top of the collecting container and above the crushing device, and is used for spraying liquid downwards.

Optionally, the base station, the self-cleaning device is communicated with a water supply pipe set, the water supply pipe set is communicated with a water source, and the water supply pipe set is used for automatically supplying liquid to the self-cleaning device.

The utility model also provides a cleaning system comprising a base station and a surface cleaning apparatus as described above.

The utility model also provides a cleaning system comprising a base station as described above and a surface cleaning apparatus.

The technical scheme provided by the utility model has the following advantages:

above-mentioned surface cleaning equipment, through add first automatically cleaning mechanism in the equipment main part, first shower nozzle setting of first automatically cleaning mechanism is in the receiver, first water pump intercommunication of first automatically cleaning mechanism is between equipment water tank and first shower nozzle, and can carry the liquid in the equipment water tank to first shower nozzle, first shower nozzle can spray the liquid on the internal surface of receiver, and wash away the rubbish that adheres to on the internal surface of receiver, reduce the residual of rubbish in the receiver, realized the automatically cleaning of receiver, improved the cleanliness factor in the receiver after the clearance or after the evacuation, can restrain the breed of bacterium in the receiver, slow down or avoided the condition that residual rubbish is moldy or stink, user experience has been promoted.

Above-mentioned basic station, through add the second automatically cleaning mechanism in the basic station, the second shower nozzle setting of second automatically cleaning mechanism is in the input of evacuation pipeline, the second water pump of second automatically cleaning mechanism communicates between water source and second shower nozzle, and can carry the clear water of water source supply to the second shower nozzle, the second shower nozzle can spray clear water from bottom to top to the internal surface of receiver through the evacuation mouth of opening on, and then wash away the rubbish of adhering to on the internal surface of receiver, reduce the residual of rubbish in the receiver, realized the automatically cleaning of receiver, improved the cleanliness factor in the receiver after the clearance or after the evacuation, can restrain the breeding of bacterium in the receiver, slow down or avoided the condition that residual rubbish goes moldy or stink, user experience has been promoted.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a first embodiment of a cleaning system according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the cleaning system of FIG. 1 from another perspective with the surface cleaning apparatus docked to the base station;

FIG. 3 is a side view of a surface cleaning apparatus of the cleaning system of FIG. 1;

FIG. 4 is a partial cross-sectional view of the surface cleaning apparatus of FIG. 3;

FIG. 5 is an exploded view of the surface cleaning apparatus of FIG. 3;

FIG. 6 is a top view of a base station of the cleaning system of FIG. 1;

FIG. 7 is a cross-sectional view of the base station of FIG. 6 taken along line I-I;

FIG. 8 is an exploded view of the base station of FIG. 6;

fig. 9 is another exploded view of the base station of fig. 6;

FIG. 10 is a front view of a garbage collection module of the base station of FIG. 9;

FIG. 11 is a cross-sectional view of the garbage collection module of FIG. 10 taken along line II-II;

fig. 12 is a schematic structural diagram of a garbage packing module of the base station in fig. 9;

FIG. 13 is a cross-sectional view of a trash packaging module of the base station of FIG. 9;

FIG. 14 is an exploded view of the trash packaging module of FIG. 12;

FIG. 15 is a side view of a second implementation of a cleaning system provided by an embodiment of the present utility model with a surface cleaning apparatus docked at a base station;

FIG. 16 is a partial cross-sectional view of the cleaning system of FIG. 15;

FIG. 17 is a schematic diagram of a base station of the cleaning system of FIG. 15;

FIG. 18 is an exploded view of the base station of FIG. 17;

fig. 19 is another exploded view of the base station of fig. 17;

FIG. 20 is an exploded view of a base station of a third embodiment of a cleaning system provided by an embodiment of the present utility model;

fig. 21 is a cross-sectional view of a garbage collection module of the base station of fig. 20.

Reference numerals illustrate:

100-cleaning system; 200-a surface cleaning apparatus; 210-an apparatus body; 220-a storage container; 221-container cavity; 222-a barrier; 223-evacuation port; 224-garbage inlet; 225-a dust inlet; 226-a sewage inlet; 227-a spacer; 230-an equipment water tank; 240-a first self-cleaning mechanism; 242-first spray head; 244-a first water pump; 246-first water jet holes; 250-dry cleaning member; 252-dust inlet channel; 260-wet cleaning member; 262-a dirt inlet channel;

300-base station; 310-a housing; 312-dock platform; 314-pair interface; 320-a garbage collection module; 321-collecting device; 322-filtering structure; 323-pushing mechanism; 323 a-motor; 323 b-screw; 324-collection container; 324 a-a sewage outlet; 324 b-solids outlet; 324 c-outlet conduit; 325-a source of negative pressure; 326-evacuating the pipe; 327-a comminuting device; 327 a-comminuting the lumen; 327 b-a filter section; 327 c-tooth pulverizing structure; 328-self-cleaning device; 328 a-spray configuration; 328 b-a liquid pump; 328 c-spray orifice; 330-garbage packaging module; 331-module cavity; 331 a-solids inlet; 331 b-a receiving cavity; 332-a bag placing mechanism; 333-closing means; 334-push-out device; 334 a-push out motor; 334 b-push plate; 335-a support; 336-a garbage bag; 336 a-an open end; 336 b-a sealed end; 336 c-a pouch; 337-automatic bag changing device; 338-sterilizing and disinfecting device; 340-a base station water tank; 350-an automatic water feeding and discharging mechanism; 352-water supply pipe group; 354-a drain pipe group; 356-pressure relief valve; 358-a sewage pump; 360-a second self-cleaning mechanism; 362-a second spray head; 364-a second water pump; 366-second water jet holes.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.

Embodiments of the present utility model provide a cleaning system, as shown in fig. 1 and 2, in a first implementation, a cleaning system 100 includes a surface cleaning apparatus 200 and a base station 300, the surface cleaning apparatus 200 may rest on the base station 300, and the base station 300 may perform maintenance on the surface cleaning apparatus 200. Wherein the base station 300 maintains functions of the surface cleaning apparatus 200 including, but not limited to, charging and garbage disposal.

In this embodiment, the surface cleaning apparatus 200 is a cleaning robot, which can be automatically docked on the base station 300. For example, when the actual power of the cleaning robot is lower than the preset power, it may automatically return to the base station 300 for charging; alternatively, when the cleaning robot cleans the floor to fill up the garbage, it may automatically return to the base station 300, and the base station 300 may empty the garbage in the cleaning robot using the negative pressure. It will be appreciated that in other embodiments, the surface cleaning apparatus 200 may be a handheld cleaning apparatus, and the user may place the handheld cleaning apparatus on the base station 300 when the power is low or after cleaning is complete, at which point the base station 300 may perform maintenance on the handheld cleaning apparatus.

Referring to fig. 3 to 5, fig. 3 shows a side view of a surface cleaning apparatus of the cleaning system of the present embodiment, fig. 4 shows a partial sectional view of the surface cleaning apparatus of fig. 3, and fig. 5 shows an exploded view of the surface cleaning apparatus of fig. 3, the surface cleaning apparatus 200 includes an apparatus main body 210, a storage container 220, an apparatus water tank 230, and a first self-cleaning mechanism 240. The receiving container 220 is provided to the apparatus body 210, and serves to receive garbage including, but not limited to, dust, hair, debris, solid particles, soil, solid-liquid mixture, sewage, and the like. The apparatus water tank 230 is provided to the apparatus main body 210. The first self-cleaning mechanism 240 includes a first spray head 242 and a first water pump 244, the first spray head 242 is disposed in the storage container 220, and the first water pump 244 is communicated between the equipment water tank 230 and the first spray head 242 through a pipeline.

Through add first automatically cleaning mechanism 240 in equipment main part 210, the first shower nozzle 242 of first automatically cleaning mechanism 240 sets up in container 220, the first water pump 244 of first automatically cleaning mechanism 240 communicates between equipment water tank 230 and first shower nozzle 242, and can carry the liquid in the equipment water tank 230 to first shower nozzle 242, first shower nozzle 242 can spray the liquid on the internal surface of container 220, and wash away the rubbish that adheres to on the internal surface of container 220, reduce the residual of rubbish in the container 220, the automatically cleaning of container 220 has been realized, the cleanliness factor in container 220 after having improved the clearance or after the evacuation, can restrain the growth of bacterium in the container 220, slow down or avoided the condition that residual rubbish mildews or stings, user experience has been promoted.

The receiving container 220 includes a container cavity 221 and a barrier 222. The first nozzle 242 is disposed in the container cavity 221, and an evacuation port 223 is formed at the bottom of the container cavity 221, and the evacuation port 223 is used for discharging the garbage in the container cavity 221. A barrier 222 is provided to the container cavity 221 and is configured to be provided with an openable/closable evacuation port 223 for opening or closing the evacuation port 223. When the surface cleaning apparatus 200 is parked at the base station 300, the barrier 222 opens the emptying port 223, the docking port 314 of the base station 300 can be in docking communication with the emptying port 223, the garbage in the container cavity 221 is discharged through the emptying port 223 under the action of gravity, enters the docking port 314 and is sucked into the base station 300 under the action of negative pressure suction of the base station 300, and sewage generated after the self-cleaning of the storage container 220 can be sucked into the base station 300 through the emptying port 223. Therefore, under the cooperation of the base station 300, the emptying port 223 can automatically empty the garbage and the self-cleaning sewage in the storage container 220, so that manual cleaning of a user is not required, and the intelligent degree of the cleaning system 100 is improved.

It should be noted that, in other embodiments, the container 220 may not be provided with the emptying port 223, and the base station 300 does not have a corresponding garbage emptying function, so that the user may manually clean the garbage collected in the container 220, after cleaning the garbage, put the container 220 into the apparatus main body 210 again, the first self-cleaning mechanism 240 works to clean the garbage remained in the container 220, and finally, the user takes out the container 220 again and pours out the self-cleaning sewage therein. The first self-cleaning mechanism 240 may be divided into an inner tube group located inside the storage container 220 and an outer tube group located outside the storage container 220, where the inner tube group and the outer tube group may be separately connected in a butt-joint manner, so as to facilitate the taking and placing of the storage container 220.

In this embodiment, the barrier 222 is a deformable barrier that can be deformed by the suction of the base station 300 under negative pressure to turn over the evacuation port 223 outwards. When the base station 300 cancels the suction under negative pressure, the barrier 222 may resume its shape and close the evacuation port 223. The material of the baffle may be, but not limited to, rubber, but has good flexibility, one side of which is fixed on the container cavity 221, and the other side of which is deformed under the suction effect of the negative pressure of the base station 300. It should be noted that, in other embodiments, the surface cleaning apparatus 200 further includes a driving mechanism (not shown) connected to the barrier 222, and capable of driving the barrier 222 to rotate or translate to open or close the drain 223; alternatively, the base station 300 is provided with a corresponding pushing structure (not shown) which can push the barrier 222 after the surface cleaning apparatus 200 is parked in place, so that the barrier 222 opens the drain 223; alternatively, the base station 300 is provided with a driving mechanism (not shown) which is capable of driving the barrier 222 to move when the surface cleaning apparatus 200 is docked in place, such that the barrier 222 opens the drain 223.

In order to improve the self-cleaning effect of the storage container 220, the first nozzle 242 of the first self-cleaning mechanism 240 is disposed on the top wall of the storage container 220, and a plurality of first water spray holes 246 are formed in the first nozzle 242. The first water spraying holes 246 are arranged side by side at intervals and are positioned between two opposite side walls of the storage container 220, and one side wall is provided with a garbage inlet 224. The plurality of first water spraying holes 246 are arranged in a row, and the water spraying range from top to bottom can cover most of the inner surface of the container 220, so that the residue of garbage is further reduced. It should be apparent that in other embodiments, the plurality of first water spray holes 246 of the first spray head 242 may be arranged in a manner of shower water spray holes.

The first water pump 244 of the first self-cleaning mechanism 240 is disposed in the apparatus main body 210, and has an input end connected to the apparatus water tank 230 through a pipeline and an output end connected to the first spray head 242 through a pipeline. Since the garbage and the self-cleaning sewage in the receiving container 220 are emptied through the base station 300, the user does not need to take and put the receiving container 220, and the pipe line communicating between the first water pump 244 and the first nozzle 242 is not affected by the taking and putting of the receiving container 220. Obviously, in other embodiments, the first water pump 244 may be provided on the storage container 220 or provided inside the storage container 220.

The surface cleaning apparatus 200 also includes a dry cleaning member 250 and a wet cleaning member 260. The dry cleaning member 250 is provided at the bottom of the apparatus main body 210. The wet cleaning member 260 is provided at the bottom of the apparatus main body 210, and the wet cleaning member 260 is located behind the dry cleaning member 250 in the advancing direction of the surface cleaning apparatus 200. The garbage inlet 224 includes a dust inlet 225 and a dirt inlet 226, and the dust inlet 225 and the dirt inlet 226 are both disposed on a sidewall of the container 220. The dust inlet 225 is used for the entry of the dust cleaned by the dry cleaning member 250, and the dirt inlet 226 is used for the entry of the dust cleaned by the wet cleaning member 260. The storage container 220 can simultaneously store dry and wet garbage without setting a dust box to store dry garbage such as dust and wet garbage such as sewage to collect sewage, and only needs to adopt one container and share the inner cavity of the container, so that space occupation is reduced, and the internal layout of the surface cleaning device 200 is optimized. In addition, due to the arrangement of the first self-cleaning mechanism 240, after the dry and wet garbage is mixed and stored in the storage container 220, the dry garbage can be discharged under the action of water flow even if the dry garbage is wetted. It is understood that in other embodiments, the surface cleaning apparatus 200 may be provided with only the dry cleaning members 250 or the wet cleaning members 260.

In the present embodiment, the dry cleaning member 250 is a roller brush, a dust inlet channel 252 is provided in the apparatus main body 210, one end of the dust inlet channel 252 is provided corresponding to the dry cleaning member 250, and the other end is communicated with the dust inlet 225. The wet cleaning member 260 is a roller or crawler type cleaning member, so that a floor washing function can be realized, a sewage inlet channel 262 is further arranged in the equipment main body 210, one end of the sewage inlet channel 262 is arranged corresponding to the wet cleaning member 260, and the other end is communicated with the sewage inlet 226. The storage container 220 mainly collects dry garbage cleaned by the rolling brush, and less wet garbage is collected, so that the sewage in the storage container 220 is not leaked even if the barrier 222 does not seal the drain 223 during the cleaning of the floor by the surface cleaning apparatus 200. Also, the specific types of the dry cleaning members 250 and the wet cleaning members 260 are not limited to the above.

The sidewall provided with the dust inlet 225 and/or the dirt inlet 226 is inclined downward as a whole, so that the garbage entering the receiving container 220 can gather at the bottom along the sidewall under the action of gravity, and when the emptying port 223 is opened, the garbage easily falls from the emptying port 223 into the docking port 314 of the base station 300.

In the present embodiment, the dust inlet 225 and the dirt inlet 226 are disposed on the same side wall of the container 220, so that the dry cleaning element 250 and the wet cleaning element 260 are both disposed on the front side of the container 220, and above the dirt inlet 226 with respect to the bottom of the container 220, so that the dry cleaning element 250 and the wet cleaning element 260 are disposed back and forth. It will be appreciated that in other embodiments, the dust inlet 225 and the dirt inlet 226 may be formed in two opposite side walls of the container 220, respectively, which are inclined downward.

Referring to fig. 6 to 9, fig. 6 shows a top view of a base station of the cleaning system according to the present embodiment, fig. 7 shows a cross-sectional view of the base station of fig. 6 along line I-I, fig. 8 shows an exploded view of the base station of fig. 6, fig. 9 shows another exploded view of the base station of fig. 6, and the base station 300 includes a housing 310, a garbage collection module 320, and a garbage packing module 330, the garbage collection module 320 and the garbage packing module 330 are all disposed on the housing 310, and the garbage collection module 320 communicates with the garbage packing module 330. The garbage collection module 320 can empty the garbage in the container 220 by using negative pressure to collect the garbage, then process the garbage, and output the processed solid garbage to the garbage packing module 330. The garbage packing module 330 can pack and pack the solid garbage and automatically output the packed garbage to the outside of the housing 310, and a user only needs to throw away the packed garbage without taking out the dust bag full of dust from the conventional dust bin and throwing away the dust bag. The specific structure of the garbage collection module 320 and the garbage packaging module 330 will be described in detail below.

The base station 300 further comprises a base station water tank 340 and an automatic water supply and drain mechanism 350, wherein the automatic water supply and drain mechanism 350 comprises a water supply pipe group 352 and a water drain pipe group 354, and the water supply pipe group 352 is communicated between tap water and the base station water tank 340 so as to automatically supplement clean water in the base station water tank 340. The sewer pipe group 354 is communicated between the garbage collection module 320 and the floor drain (sewer pipe), and the sewage collected by the garbage collection module 320 can be automatically discharged to the floor drain through the sewer pipe group 354, so that the automatic sewer of the base station 300 is realized. The water supply line group 352 may include a pressure reducing valve 356, and the pressure reducing valve 356 may reduce the water pressure of tap water. The sewer pipe group 354 can include a sewage pump 358 to convey sewage in the garbage collection module 320 to a floor drain, and the sewage pump 358 can better discharge sewage containing smaller solid garbage, thereby improving the automatic sewage discharge effect. Of course, the drain pipe group 354 may be just a drain pipe. It should be noted that, in other embodiments, the water supply pipe set 352 or the water drain pipe set 354 may be separately configured according to actual needs and be connected to the corresponding structure, so as to implement separate water supply (water supply) or separate sewage discharge (water drain).

Referring to fig. 10 and 11, fig. 10 is a front view of a garbage collection module of a base station of the cleaning system according to the present embodiment, and fig. 11 is a cross-sectional view of the garbage collection module along line II-II in fig. 10, where the garbage collection module 320 includes a collection device 321, a filtering structure 322, and a pushing mechanism 323. The collecting device 321 comprises a collecting container 324, the collecting container 324 is used for sucking garbage under negative pressure, and the collecting container 324 is provided with a sewage outlet 324a and a solid outlet 324b. The filter structure 322 is disposed within the collection container 324 and is used to filter the waste. A pushing mechanism 323 is provided to the collection vessel 324 and is used to push filtrate on the filter structure 322 to the solids outlet 324b. Through set up filtration 322 in collecting vessel 324, filtration 322 can filter negative pressure inspiratory rubbish, and filter out great rubbish, wherein, less rubbish can be followed sewage and discharged from sewage export 324a, and great rubbish can be pushed to solid outlet 324b through push mechanism 323, the user can place garbage bin in solid outlet 324 b's below or solid outlet 324b passes through pipeline intercommunication rubbish baling module 330, and realize the automatic discharge of solid rubbish, need not the user and take out the dirt bag that is full of dirt in the traditional dust collection barrel manually, intelligent degree has been improved, user experience has been promoted.

In the present embodiment, the sewage outlet 324a of the collection container 324 is communicated with the sewer pipe group 354 of the automatic water supply and drain mechanism 350, and the sewage collected in the collection container 324 can be output to the floor drain through the sewer pipe group 354, thereby realizing automatic sewage drainage. Wherein, the input end of the sewage pump 358 of the sewer pipe group 354 is communicated with the sewage outlet 324a through a pipeline, and the output end of the sewage pump 358 is communicated with the floor drain through a pipeline. The collection device 321 further comprises a negative pressure source 325 and an evacuation conduit 326, the negative pressure source 325 being in communication with the collection container 324 for evacuating air from within the collection container 324. One end of the evacuation conduit 326 may be in communication with the evacuation port 223 of the receptacle 220 via the docking port 314 and the other end may be in communication with the collection container 324. When the collecting device 321 is operated, the negative pressure source 325 sucks air in the collecting container 324, and negative pressure is formed at one end of the emptying pipe 326, so that sucked garbage enters the collecting container 324 through the emptying pipe 326. The negative pressure source 325 may be a suction pump or a blower assembly. It should be noted that, in other embodiments, the drain pipe set 354 may be a part of the garbage collection module 320, so as to implement an automatic draining function of the sewage of the garbage collection module 320.

In the present embodiment, the pushing mechanism 323 includes a motor 323a and a screw 323b, the motor 323a is provided in the collection container 324, one end of the screw 323b is connected to the motor 323a, the other end of the screw 323b is provided corresponding to the solid outlet 324b, and the screw 323b is located above the filter structure 322. When the motor 323a drives the screw 323b to rotate, the screw 323b can squeeze the garbage to squeeze out moisture in the garbage, and can drive the garbage to move towards the solid outlet 324b. Wherein, the motor 323a is located on the outer side surface of the collecting container 324, and the rotating shaft thereof penetrates through the side wall of the collecting container 324 and is connected with one end of the screw 323 b. It should be noted that, in other embodiments, the pushing mechanism 323 may include an electric telescopic rod and a scraper, where the electric telescopic rod is connected with the scraper, and the scraper is disposed on the filtering structure 322, and after the filtering structure 322 completes filtering, the electric telescopic rod drives the scraper to move, so as to push the garbage on the filtering structure 322 to the solid outlet 324b.

To better push the waste on the filter structure 322, both sides of the filter structure 322 are inclined downward toward the middle area, and are generally trapezoidal. The screw 323b is disposed corresponding to the middle region of the filter structure 322. When the filtering structure 322 filters the garbage, the filtered garbage is gathered toward the middle area, and the garbage is gathered toward the middle area under the driving of the screw 323b and then is driven into the solid outlet 324b, so that the cleaning effect of the filtered matters on the filtering structure 322 is improved.

The solid outlet 324b is connected to an outlet pipe 324c, one end of the outlet pipe 324c away from the solid outlet 324b is connected to a garbage packing module 330, the screw 323b extends into the outlet pipe 324c through the solid outlet 324b, and garbage can enter the outlet pipe 324c along the screw 323b, so that the garbage can be pushed into the outlet pipe 324c more easily.

In this embodiment, the filtering structure 322 is a filtering net, and the closer the filtering net is to the screw 323b, the better the pushing effect of the screw 323b on the filter residue on the filtering net is.

Referring to fig. 12 to 14, fig. 12 shows a schematic structural diagram of a garbage packing module of a base station of a cleaning system in the present embodiment, fig. 13 shows a cross-sectional view of the garbage packing module of the base station of the cleaning system in the present embodiment, and fig. 14 shows an exploded view of the garbage packing module of the base station of the cleaning system in the present embodiment, the garbage packing module 330 includes a module cavity 331, a bagging mechanism 332, a sealing device 333, and an ejector 334. Wherein, the module cavity 331 is provided with a solid inlet 331a. The bagging mechanism 332 includes a support 335 and a garbage bag 336, the support 335 is disposed in the module cavity 331, the garbage bag 336 includes an open end 336a, a sealed end 336b, and a bag body 336c, the open end 336a is disposed on the support 335 and corresponds to the solid inlet 331a, and the bag body 336c is connected between the open end 336a and the sealed end 336b and has a variable length. The sealing device 333 is disposed in the module cavity 331 and is used to seal the processing bag 336c to form a sealed and wrapped bag separate from the bag 336 c. The pushing device 334 is disposed in the module cavity 331, and is used for pushing out the sealed packing bag to the outside of the module cavity 331.

After the garbage output by the garbage collection module 320 enters from the solid inlet 331a, the garbage falls into the garbage bag 336 through the open end 336a, when the garbage bag 336 is detected to be full, the sealing device 333 works to seal the bag body 336c of the garbage bag 336 to form a sealed packing bag, the sealed packing bag is separated from the bag body 336c, then the pushing device 334 pushes the sealed packing bag out of the module cavity 331, the sealed packing bag is located outside the shell 310, a user can directly throw the sealed packing bag into the garbage can, the dust bag full of dust does not need to be taken out from the traditional dust collecting can, hands are not dirty, user experience is improved, and intelligent degree is improved.

The pushing device 334 comprises a pushing motor 334a and a pushing plate 334b, wherein the pushing motor 334a is connected with the pushing plate 334b and drives the pushing plate 334b to rotate, and the pushing plate 334b can push the sealed and packaged bag to move. The pushing device 334 has simple structure and good pushing effect. The ejector 334 is not limited to the above structure, and may be a telescopic mechanism, a guiding mechanism, or other mechanism to drive the push plate 334b to move, so as to eject the sealed and packaged bag.

The sealing device 333 includes a transverse seal, a longitudinal seal, and a heating element, where the transverse seal can move transversely to press the bag 336c, the longitudinal seal can move longitudinally to press the bag 336c, and the heating element is disposed on the longitudinal seal and can fuse and plastic-seal the bag 336c. When the sealing device 333 works, the transverse seal presses the bag 336c transversely, then the longitudinal seal presses the bag 336c longitudinally, so that the bag 336c is gathered, and finally the heating element fuses and plastic packages the gathered bag 336c.

The garbage packing module 330 further comprises an automatic bag changing device 337, wherein the automatic bag changing device 337 is arranged at the bottom of the module cavity 331 and is used for sucking the sealing end 336b under negative pressure so as to extend the bag 336c to the bottom of the module cavity 331. Automatic change of bags device 337 has realized the automatic change of disposal bag 336, need not the manual change of bags of user, has improved the intelligent degree of rubbish packing module 330, has further promoted user experience. The garbage bag 336 is in a long cylinder shape, and can be wound and collected in the supporting piece 335, and the wound part of the garbage bag 336 is unreeled under the suction action of the automatic bag changing device 337, so that the bag body 336c can be stretched to the bottom of the module cavity 331; alternatively, the long cylindrical garbage bag 336 may be folded and collected in the support 335, and the folded portion of the garbage bag 336 is stretched by suction of the bag changing device 337 to release the folded portion. It will be appreciated that in other embodiments, the garbage bag 336 may be continuously filled with the weight and quantity of garbage while the bag body 336c is filled within the module cavity 331.

In the present embodiment, a receiving cavity 331b is disposed at the bottom of the module cavity 331, and the receiving cavity 331b communicates with the main cavity of the module cavity 331 through a plurality of through holes. The automatic bag changing device 337 is a fan assembly, is disposed in the accommodating cavity 331b and corresponds to the plurality of through holes, and sucks air in the main cavity of the module cavity 331 through the plurality of through holes, so that the bag body 336c is automatically stretched and filled, and bag changing is completed.

The garbage bagging module 330 further includes a sterilization and disinfection device 338, wherein the sterilization and disinfection device 338 is disposed at the top of the module cavity 331 and above the open end 336 a. The sterilizing device 338 can sterilize and disinfect the garbage in the garbage bag 336 to reduce bacteria breeding and remove peculiar smell.

In this embodiment, the sterilization and disinfection device 338 is an ultraviolet device, and ultraviolet light emitted by the ultraviolet device irradiates the garbage in the garbage bag 336 through the open end 336a, so as to sterilize and disinfect the garbage, and keep the inside of the base station 300 sterile and odorless. It will be appreciated that in other embodiments, the sterilization and disinfection unit 338 may be an ozone generating device that generates ozone that enters the garbage bag 336 through the open end 336a, as well as performing sterilization, disinfection, and odor removal functions.

In order to smoothly push out the sealed and packaged bag out of the module cavity 331, a side wall of the module cavity 331 is rotatably opened and closed for pushing out the sealed and packaged bag. The pushing device 334 pushes the sealed packing bag to move, and the openable and closable side wall of the module cavity 331 is opened under the pushing action of the sealed packing bag until the sealed packing bag is pushed out of the module cavity 331, and the openable and closable side wall can be automatically closed under the action of gravity. It should be noted that the openable and closable side wall of the module cavity 331 may be driven by a power mechanism to rotate or move up and down to realize the opening and closing. The casing 310 is disposed in a partially-spaced relationship with the openable side wall, so that the sealed packaging bag is conveniently pushed out of the casing 310.

In this embodiment, the cleaning system 100 operates as follows:

when it is detected that the garbage in the storage container 220 is full, the surface cleaning apparatus 200 automatically returns to the base station 300 and stops on the stop platform 312 of the base station 300, so that the emptying port 223 of the surface cleaning apparatus 200 is in butt-joint communication with the butt-joint port 314 on the stop platform 312;

then, the negative pressure source 325 of the garbage collection module 320 of the base station 300 works, the input end of the emptying pipe 326 of the negative pressure suction baffle 222 of the interface 314 causes the baffle 222 to deform and turn outwards, the emptying port 223 is opened, and the garbage in the storage container 220 falls into the input end of the emptying pipe 326 under the action of gravity and is continuously sucked into the collection container 324 of the garbage collection module 320 and falls onto the filtering structure 322 for filtering;

after the base station 300 finishes garbage collection, the surface cleaning device 200 starts the first self-cleaning mechanism 240, the first water pump 244 conveys clear water in the device water tank 230 to the first spray head 242, the first spray head 242 sprays clear water downwards, and the residual garbage in the storage container 220 is cleaned, in the process, sewage generated by cleaning is continuously sucked into the collection container 324, and the sewage is filtered by the filtering structure 322;

After a period of time, the first self-cleaning mechanism 240 and the negative pressure source 325 stop working, the pushing mechanism 323 of the garbage collection module 320 is started, the motor 323a drives the screw 323b to rotate, and garbage on the filtering structure 322 is pushed to the solid outlet 324b and enters the garbage packing module 330 through the outlet pipeline 324 c;

when the garbage packing module 330 detects that the garbage in the bag body 336c is full, the sealing device 333 seals the bag body 336c, so that the sealed and packed bag is separated from the bag body 336c, the pushing device 334 pushes the sealed and packed bag out of the module cavity 331, and then the automatic bag changing device 337 works, so that the bag body 336c is filled in the module cavity 331 again, wherein the sterilizing device 338 always keeps working to sterilize and disinfect the entering garbage.

It should be noted that, the maintenance function of the surface cleaning apparatus 200 by the base station 300 is not limited to the above-mentioned case, and the base station 300 may be provided with other maintenance functions, such as a self-cleaning function of the cleaning member of the surface cleaning apparatus 200, an automatic water replenishment function of the water tank of the surface cleaning apparatus 200, and an automatic sewage pumping function of the sewage tank of the surface cleaning apparatus 200, as needed. Wherein, regarding the self-cleaning function of the cleaning member, after the cleaning member is self-cleaned, the sewage (solid-liquid mixture) in the cleaning tank of the base station 300 can be treated through the garbage collection module 320 and the garbage packaging module 330, so that the garbage is not required to be cleaned manually, the intelligent degree of the cleaning system 100 is improved, and the user experience is greatly improved.

Referring to fig. 15 and 16, fig. 15 is a side view of a second embodiment of the cleaning system according to the embodiment of the utility model, fig. 16 is a partial cross-sectional view of the cleaning system of fig. 15, and compared with the first embodiment, in the cleaning system 100 of the present embodiment, the second self-cleaning mechanism 360 is disposed on the base station 300, but not on the surface cleaning apparatus 200, and the second self-cleaning mechanism 360 sprays water into the storage container 220 through the drain hole 223 to realize self-cleaning of the storage container 220.

In this embodiment, the barrier 222 has a split structure, that is, includes two barrier parts 227 that are arranged in a split manner, each barrier part 227 is rotatably arranged, and further, the two barrier parts 227 can rotate in opposite directions to be butted to close the drain hole 223; alternatively, the two barrier sections 227 may be rotated back and forth to separate to open the drain 223. Wherein each of the barrier sections 227 is driven to rotate by a driving mechanism (not shown). By adopting the partition piece 222 with a split structure, the partition piece 227 can be rotated outwards to completely open the emptying port 223, so that garbage can be better discharged through the emptying port 223, and the second self-cleaning mechanism 360 can also be beneficial to spraying water into the storage container 220 through the emptying port 223. Moreover, the barrier 227 has a small barrier effect on the refuse, which is advantageous for the refuse to be sucked into the base station 300.

Referring to fig. 17 to 19, fig. 17 is a schematic view showing the structure of a base station of the cleaning system of the present embodiment, fig. 18 is an exploded view of the base station of the cleaning system of the present embodiment, fig. 19 is another exploded view of the base station of the cleaning system of the present embodiment, and the base station 300 includes a housing 310, a garbage collection module 320, and a second self-cleaning mechanism 360. The housing 310 is provided with a docking platform 312, the docking platform 312 being for docking the surface cleaning apparatus 200, wherein the docking interface 314 of the base station 300 is provided on the docking platform 312 to dock with the evacuation port 223 of the surface cleaning apparatus 200 in place. The waste collection module 320 includes an evacuation conduit 326, the input end of the evacuation conduit 326 being disposed through the docking platform 312 exposed to the interface 314 and being configured to dock with the evacuation port 223 for negative pressure evacuation of waste within the receptacle 220. The second self-cleaning mechanism 360 includes a second spray head 362 and a second water pump 364, the second spray head 362 is disposed in the input end of the evacuation pipe 326 and is used for spraying water from bottom to top, and the second water pump 364 is communicated between the second spray head 362 and the water source through a pipeline.

Through add second automatically cleaning mechanism 360 in basic station 300, the second shower nozzle 362 of second automatically cleaning mechanism 360 sets up in the input of evacuation pipeline 326, the second water pump 364 of second automatically cleaning mechanism 360 communicates between water source and second shower nozzle 362, and can carry the clear water that the water source supplied to second shower nozzle 362, second shower nozzle 362 can spray clear water from bottom to top on the internal surface of receiver 220 through the evacuation mouth 223 of opening, and then wash away the rubbish of adhering to on the internal surface of receiver 220, reduce the residual of rubbish in the receiver 220, realized the automatically cleaning of receiver 220, the cleanliness factor in the receiver 220 after having improved the clearance or after the evacuation, can restrain the breeding of bacterium in the receiver 220, slow down or avoided the condition that residual rubbish mildewed or stinked, user experience has been promoted.

In the present embodiment, the water supply pipe group 352 of the automatic water supply and drain mechanism 350 is directly connected to the second water pump 364 of the second self-cleaning mechanism 360, so as to supply water to the second self-cleaning mechanism 360. It will be appreciated that in other embodiments, the base station 300 may also include a water storage tank with which the water supply line set 352 communicates and with which the second water pump 364 of the second self-cleaning mechanism 360 communicates.

The second spray head 362 is provided with a plurality of second water spray holes 366, the second water spray holes 366 are arranged side by side at intervals, and each second water spray hole 366 is arranged upwards. The second water spraying holes 366 arranged in rows spray water upwards, and the water spraying range from bottom to top can cover most of the inner surface of the storage container 220, so that the residue of garbage is further reduced, and the self-cleaning effect of the inner surface of the storage container 220 is improved.

In the present embodiment, the self-cleaning process of the storage container 220 is as follows:

when it is detected that the garbage in the storage container 220 is full, the surface cleaning apparatus 200 automatically returns to the base station 300 and stops on the stop platform 312 of the base station 300, so that the emptying port 223 of the surface cleaning apparatus 200 is in butt-joint communication with the butt-joint port 314 on the stop platform 312; then, the two driving mechanisms simultaneously drive the two baffle parts 227 of the baffle 222 to rotate outwards to open the emptying port 223, and the garbage in the storage container 220 falls into the input end of the emptying pipeline 326 through the butt joint 314 under the action of gravity; then, the negative pressure source 325 of the garbage collection module 320 is operated, and the emptying pipe 326 sucks garbage at a negative pressure, so that the garbage is sucked into the collection container 324; after the base station 300 finishes garbage collection, the second self-cleaning mechanism 360 is started, the second water pump 364 is connected with tap water through the water supply pipe group 352 and conveys the tap water to the second spray head 362, the second spray head 362 sprays clean water upwards, and the garbage remained in the storage container 220 is cleaned, in the process, sewage generated by cleaning is continuously sucked into the collection container 324, and after a period of cleaning, the second self-cleaning mechanism 360 and the negative pressure source 325 stop working.

As for other aspects of the cleaning system 100 of the present embodiment, which are substantially the same as those of the cleaning system 100 of the first embodiment, reference is made to the description of the first embodiment, and details thereof are not repeated herein.

Referring to fig. 20 and 21, fig. 20 is an exploded view of a base station of a third embodiment of a cleaning system according to an embodiment of the present utility model, fig. 21 is a cross-sectional view of a garbage collection module of the base station of fig. 20, and in comparison with the second embodiment, the garbage collection module 320 of the base station 300 of the cleaning system 100 of the present embodiment includes a collection device 321 and a crushing device 327. The collecting device 321 comprises a collecting container 324, the collecting container 324 is used for sucking garbage under negative pressure, and the collecting container 324 is provided with a sewage outlet 324a. The crushing device 327 is arranged in the collecting container 324 and is provided with a crushing inner cavity 327a, a filtering part 327b is arranged at the bottom of the crushing inner cavity 327a, and the filtering part 327b is used for separating out solids in garbage and screening out crushed solids. Through set up reducing mechanism 327 in collecting vessel 324, reducing mechanism 327's 327 filter unit 327b carries out solid-liquid separation to getting into the rubbish of smashing inner chamber 327a earlier, then smash the solid that separates out, filter unit 327b filters once more to the solid after smashing, the less solid of granule can get into collecting vessel 324 through filter unit 327b in, finally the rubbish after smashing can be discharged along with sewage together through sewage outlet 324a, from this, solid rubbish can be discharged through the sewer, and can not block up the sewer, need not the manual clearance solid rubbish of user, user experience has been promoted.

In the present embodiment, the filtering portion 327b is provided with a plurality of filtering holes, and the sewage can flow to the bottom of the collecting container 324 through the filtering holes. The pore size of the filter pores determines the size of the crushed particles falling into the bottom of the collection vessel 324, and it is apparent that the smaller the filter Kong Yuexiao, the easier it is to drain the crushed particles from the sewer.

In the present embodiment, the sewage outlet 324a of the collection container 324 communicates with the sewer pipe group 354 of the automatic water supply and drain mechanism 350, and crushed garbage and sewage can be output to a sewer or a floor drain through the sewer pipe group 354, thereby realizing automatic discharge of garbage. Wherein, the input end of the sewage pump 358 of the sewer pipe group 354 is communicated with the sewage outlet 324a through a pipeline, and the output end of the sewage pump 358 is communicated with a sewer or a floor drain through a pipeline.

In this embodiment, the crushing device 327 further includes a tooth-type crushing structure 327c, the tooth-type crushing structure 327c is disposed in the crushing cavity 327a, and the crushing device crushes (including impact, shearing, collision, friction, etc.) the separated solids by relatively running the fixed gear ring and the rotating gear ring at a high speed, so that the crushed qualified particles can fall into the bottom of the collecting container 324 through the filtering holes of the filtering portion 327 b. In other embodiments, the crushing device 327 may be a hammer crusher, a knife crusher, a turbine crusher, or other types of crushers.

In this embodiment, the garbage collection module 320 further includes a self-cleaning device 328, where the self-cleaning device 328 is disposed on the top of the collection container 324 and above the pulverizing device 327, and the self-cleaning device 328 is used to spray the liquid downward. The self-cleaning device 328 can spray out liquid while flushing the inner side of the collecting container 324 and the crushing device 327, thereby realizing self-cleaning of the inside of the collecting container 324, and the sprayed liquid can take away dirt accumulated at the bottom of the collecting container 324. When the crushing device 327 is used for crushing dry garbage, the crushed garbage can be taken away by the liquid sprayed by the self-cleaning device 328, and the self-cleaning and garbage discharging effects are achieved.

Specifically, self-cleaning device 328 includes a spray structure 328a and a liquid pump 328b, with spray structure 328a being disposed on an inner surface of the top of collection vessel 324. The liquid pump 328b is disposed on the outer surface of the top of the collection vessel 324 and is in communication between the spray structure 328a and a water source via a conduit.

In this embodiment, the liquid spraying structure 328a has a plurality of liquid spraying holes 328c, and the plurality of liquid spraying holes 328c are distributed in an annular shape to form at least one annular ring. The liquid pump 328b communicates with a water supply pipe group 352 of the automatic water supply/drain mechanism 350, and a water source (tap water) supplies clean water to the liquid pump 328b through the water supply pipe group 352. Moreover, the water supply line group 352 is also in communication with a second water pump 364 of the second self-cleaning mechanism 360.

In this embodiment, the garbage collection module 320 further includes a filtering structure 322, where the filtering structure 322 is disposed in the collection container 324 and below the crushing device 327, and is used for filtering the crushed garbage again. The filter structure 322 may filter the crushed waste to prevent larger waste from falling to the bottom of the collection container 324.

In the present embodiment, the collection vessel 324 is also provided with a solids outlet 324b. The garbage collection module 320 further comprises a pushing mechanism 323, wherein the pushing mechanism 323 is disposed in the collection container 324 and is configured to push the filtrate on the filtering structure 322 to the solid outlet 324b. The filtrate is pushed to the solids outlet 324b by the pushing mechanism 323, and is output from the solids outlet 324b to the outside of the collection vessel 324, and falls into a trash can or into the trash bagging module 330. It will be appreciated that in other embodiments, since there is less waste that cannot be crushed, the user can take out the filter structure 322 periodically to clean the waste on the filter structure 322 without having to provide the pushing mechanism 323 and the waste packing module 330, which simplifies the structure of the base station 300 and reduces the cost.

In the present embodiment, the pushing mechanism 323 includes a motor 323a and a screw 323b, the motor 323a is provided in the collection container 324, one end of the screw 323b is connected to the motor 323a, the other end of the screw 323b is provided corresponding to the solid outlet 324b, and the screw 323b is located above the filter structure 322. When the motor 323a drives the screw 323b to rotate, the screw 323b can squeeze the garbage to squeeze out moisture in the garbage, and can drive the garbage to move towards the solid outlet 324b. Wherein, the motor 323a is located on the outer side surface of the collecting container 324, and the rotating shaft thereof penetrates through the side wall of the collecting container 324 and is connected with one end of the screw 323 b. It should be noted that, in other embodiments, the pushing mechanism 323 may include an electric telescopic rod and a scraper, where the electric telescopic rod is connected with the scraper, and the scraper is disposed on the filtering structure 322, and after the filtering structure 322 completes filtering, the electric telescopic rod drives the scraper to move, so as to push the garbage on the filtering structure 322 to the solid outlet 324b.

To better push the waste on the filter structure 322, both sides of the filter structure 322 are inclined downward toward the middle area, and are generally trapezoidal. The screw 323b is disposed corresponding to the middle region of the filter structure 322. When the filtering structure 322 filters the garbage, the filtered garbage is gathered toward the middle area, and the garbage is gathered toward the middle area under the driving of the screw 323b and then is driven into the solid outlet 324b, so that the cleaning effect of the filtered matters on the filtering structure 322 is improved.

The solid outlet 324b is connected to an outlet pipe 324c, one end of the outlet pipe 324c away from the solid outlet 324b is connected to a garbage packing module 330, the screw 323b extends into the outlet pipe 324c through the solid outlet 324b, and garbage can enter the outlet pipe 324c along the screw 323b, so that the garbage can be pushed into the outlet pipe 324c more easily.

In this embodiment, the filtering structure 322 is a filtering net, and the closer the filtering net is to the screw 323b, the better the pushing effect of the screw 323b on the garbage on the filtering net is.

As for other aspects of the cleaning system 100 of the present embodiment, which are substantially the same as those of the cleaning system 100 of the second embodiment, reference is made to the description of the second embodiment, and details thereof are not repeated herein.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. Based on the embodiments of the present utility model, those skilled in the art may make other different changes or modifications without making any creative effort, which shall fall within the protection scope of the present utility model.

Claims (21)

1. A surface cleaning apparatus comprising:

an apparatus main body;

the storage container is arranged on the equipment main body and is used for storing garbage;

the equipment water tank is arranged on the equipment main body; and

the first self-cleaning mechanism comprises a first spray head and a first water pump, the first spray head is arranged in the storage container, and the first water pump is communicated between the equipment water tank and the first spray head through a pipeline.

2. A surface cleaning apparatus as claimed in claim 1, wherein,

the first spray head is arranged on the top wall of the storage container, and a plurality of first water spray holes are formed in the first spray head;

the first water spraying holes are arranged side by side at intervals and located between two opposite side walls of the storage container, and one side wall is provided with a garbage inlet.

3. A surface cleaning apparatus as claimed in claim 1, wherein,

the storage container comprises a container cavity and a baffle;

the first spray head is arranged in the container cavity, and an emptying port is formed in the bottom of the container cavity and used for discharging garbage in the container cavity;

the baffle piece is arranged in the container cavity and is used for opening or closing the emptying port.

4. The surface cleaning apparatus of claim 1, further comprising:

a dry cleaning member provided at a bottom of the apparatus main body; and

a wet cleaning member provided at a bottom of the apparatus main body, the wet cleaning member being located behind the dry cleaning member in a forward direction of the surface cleaning apparatus;

the side wall of the storage container is provided with a dust inlet and a dirt inlet, the dust inlet is used for enabling garbage cleaned by the dry cleaning piece to enter, and the dirt inlet is used for enabling garbage cleaned by the wet cleaning piece to enter.

5. The surface cleaning apparatus of claim 4 wherein the sidewall with the dust inlet and/or dirt inlet opening is generally downwardly sloped.

6. The surface cleaning apparatus of claim 4 wherein the dust inlet and the dirt inlet are provided on the same side wall of the receptacle, the dust inlet being located above the dirt inlet relative to the bottom of the receptacle.

7. A base station for maintaining a surface cleaning apparatus, the surface cleaning apparatus comprising a receptacle for receiving waste, the bottom of the receptacle being provided with an emptying port that is openable and closable, the base station comprising:

the shell is provided with a stopping platform;

the garbage collection module comprises an emptying pipeline, wherein the input end of the emptying pipeline is exposed out of the parking platform, and is used for being in butt joint communication with the emptying port to empty garbage in the storage container under negative pressure; and

the second self-cleaning mechanism comprises a second spray head and a second water pump, wherein the second spray head is arranged in the input end of the emptying pipeline and is used for spraying water from bottom to top, and the second water pump is communicated between the second spray head and a water source through a pipeline.

8. The base station of claim 7, wherein a plurality of second water spray holes are formed in the second spray head, the plurality of second water spray holes Kong Bingpai are arranged at intervals, and each of the second water spray holes is arranged upwards.

9. The base station of claim 7, wherein the garbage collection module further comprises:

a collection container in communication with the evacuation conduit for suction of waste at negative pressure, the collection container being provided with a sewage outlet and a solids outlet;

the filtering structure is arranged in the collecting container and is used for filtering the garbage; and

and the pushing mechanism is arranged on the collecting container and is used for pushing the filtered matters on the filtering structure to the solid outlet.

10. The base station of claim 9, wherein the pushing mechanism comprises a motor and a screw, the motor is disposed on the collection container, one end of the screw is connected with the motor, the other end of the screw is disposed corresponding to the solid outlet, and the screw is disposed above the filtering structure.

11. The base station of claim 10, wherein the filter structure is disposed obliquely downward from both sides toward a middle region, and the screw is disposed corresponding to the middle region of the filter structure.

12. A base station according to any of claims 9 to 11, wherein the sewage outlet is connected to a sewer pipe group for draining sewage from the collection container, the sewer pipe group comprising a sewage pump, the input of the sewage pump being connected to the sewage outlet by a pipeline.

13. The base station according to any of the claims 9 to 11, further comprising:

the garbage packaging module is communicated with the solid outlet of the garbage collection module and used for packaging garbage output by the solid outlet and outputting the packaged garbage outside the shell.

14. The base station of claim 13, wherein the garbage packing module comprises:

the module cavity is provided with a solid inlet;

the bag placing mechanism comprises a supporting piece and a garbage bag, the supporting piece is arranged in the module cavity, the garbage bag comprises an open end, a sealing end and a bag body, the open end is arranged on the supporting piece and corresponds to the solid inlet, and the bag body is connected between the open end and the sealing end and is variable in length;

the sealing device is arranged in the module cavity and is used for sealing the bag body to form a sealed packing bag separated from the bag body; and

the pushing device is arranged in the module cavity and used for pushing the sealing and packing bag out of the module cavity.

15. The base station of claim 14, wherein the garbage packing module further comprises:

the automatic bag changing device is arranged at the bottom of the module cavity and is used for sucking the sealing end under negative pressure, so that the bag body is prolonged to the bottom of the module cavity.

16. The base station of claim 14, wherein the garbage packing module further comprises:

and the sterilization and disinfection device is arranged at the top of the module cavity and is positioned above the open end.

17. The base station of claim 7, wherein the garbage collection module further comprises:

a collection container in communication with the evacuation conduit for suction of waste at negative pressure, the collection container being provided with a waste outlet; and

the crushing device is arranged in the collecting container and is provided with a crushing inner cavity, the bottom of the crushing inner cavity is provided with a filtering part, and the filtering part is used for separating out solids in the garbage and sieving out the crushed solids.

18. The base station of claim 17, wherein the garbage collection module further comprises:

The self-cleaning device is arranged at the top of the collecting container and above the crushing device, and is used for spraying liquid downwards.

19. The base station of claim 18, wherein the self-cleaning device is in communication with a water supply line, the water supply line being in communication with a water source, the water supply line being configured to automatically supply liquid to the self-cleaning device.

20. A cleaning system comprising a base station and a surface cleaning apparatus, wherein the surface cleaning apparatus is a surface cleaning apparatus as claimed in any one of claims 1 to 6.

21. A cleaning system comprising a base station and a surface cleaning apparatus, wherein the base station is a base station as claimed in any one of claims 7 to 19.