CN219206761U

CN219206761U - Cleaning apparatus

Info

Publication number: CN219206761U
Application number: CN202223115899.0U
Authority: CN
Inventors: 赵志强; 许升; 吕佩师
Original assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-20
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the technical field of cleaning, in particular to cleaning equipment, and aims to solve the problem that drainage congestion is caused when an existing cleaning integrated machine performs drainage work. For this purpose, the drain assembly of the cleaning device of the present utility model comprises a first drain line and a second drain line, the first end of the first drain line being in communication with the laundry treating device, the first end of the second drain line being in communication with the base station, the second end of the first drain line being in communication with the second end of the second drain line, the first drain device being provided at the junction of the first drain line and the second drain line, the first drain device being configured to be capable of controlling the drain conditions of the laundry treating device and the base station. The cleaning equipment can accurately control one of the clothes treatment device and the base station to drain water, avoid the blockage of drain water caused by the simultaneous drainage of the clothes treatment device and the base station, and avoid the drainage of water in the clothes treatment device into the base station.

Description

Cleaning apparatus

Technical Field

The utility model relates to the technical field of cleaning, and particularly provides cleaning equipment.

Background

In order to more reasonably utilize indoor space, the prior art integrally sets up clothing processing apparatus and sweeper base station, clean the all-in-one promptly, and the sweeper base station sets up in clothing processing apparatus's below, can hold the sweeper, and the sweeper can freely get in and out the base station, and with clothing processing apparatus and sweeper base station integral type setting can promote user's use experience.

When the existing cleaning all-in-one machine is used for draining water, if the base station and the clothes treatment device drain water simultaneously to cause drainage congestion, and the pressure of the drain pipe in the clothes treatment device is too high to damage the drain pipe when serious, so that sewage is discharged into the base station, the use experience of a user is affected, the condition that the sewage in the clothes treatment device is discharged into the base station exists, and poor experience is brought to the user.

In summary, the existing cleaning integrated machine can cause drainage congestion during drainage work.

Accordingly, there is a need in the art for a new cleaning apparatus to address the above-described problems.

Disclosure of Invention

The utility model aims to solve the technical problems, namely the problem that the existing cleaning all-in-one machine can cause drainage congestion during drainage work.

The utility model provides a cleaning device, which comprises a clothes treatment device, a base station, a ground cleaning device, a drainage assembly and a drainage device;

the clothes treatment device is connected with the base station and is arranged up and down, the base station is arranged to be capable of accommodating the floor cleaning device and cleaning the floor cleaning device, and the floor cleaning device can automatically enter and exit the base station;

the water draining assembly comprises a first water draining pipeline and a second water draining pipeline, the first end of the first water draining pipeline is communicated with the clothes treating device, the first end of the second water draining pipeline is communicated with the base station, the second end of the first water draining pipeline is connected with the second end of the second water draining pipeline,

the drainage device is arranged at the joint of the first drainage pipeline and the second drainage pipeline, and the drainage device is arranged to control the drainage states of the clothes treatment device and the base station.

In a preferred embodiment of the above cleaning device, the drain assembly further comprises a main drain line, the drain means comprising first pump means and first valve means,

the second end of the first drainage pipeline and the second end of the second drainage pipeline are communicated with the main drainage pipeline,

the first pump device is communicated with the main drainage pipeline, the first valve device is arranged at the joint of the first drainage pipeline, the second drainage pipeline and the main drainage pipeline, and the first valve device is arranged to control the communication state of the first drainage pipeline, the second drainage pipeline and the main drainage pipeline.

In the preferred technical scheme of the cleaning device, the cleaning device further comprises a sewage collection tank, wherein the sewage collection tank is located outside the base station and is communicated with the base station, the second drainage pipeline is communicated with the base station through the sewage collection tank, and the sewage collection tank is arranged to be capable of collecting water in the base station.

In the preferred technical scheme of the cleaning device, the cleaning device further comprises a negative pressure generator, wherein the negative pressure generator is communicated with the sewage collecting box, and the negative pressure generator is arranged to be capable of pumping water in the base station into the sewage collecting box.

In the preferred technical scheme of the cleaning device, the water inlet assembly of the cleaning device comprises a first water inlet pipeline and a second water inlet pipeline, the first water inlet pipeline is communicated with the clothes treatment device, the second water inlet pipeline is communicated with the base station,

the cleaning device further comprises a detergent box, and the first water inlet pipeline is communicated with the detergent box.

In a preferred embodiment of the above cleaning apparatus, the cleaning apparatus further includes a cleaning agent box, and the second water inlet pipeline is communicated with the cleaning agent box.

In a preferred embodiment of the above cleaning device, the cleaning device further comprises a second pump means arranged to drive the detergent in the detergent box into the first water inlet line.

In a preferred embodiment of the above cleaning device, the cleaning device further comprises a third pump means arranged to drive the cleaning agent in the cleaning agent box into the second water inlet line.

In the preferred technical scheme of the cleaning device, the cleaning device further comprises a second valve device, one ends of the first water inlet pipeline and the second water inlet pipeline are connected and converged into a main water inlet pipeline, the second valve device is arranged at the joint of the main water inlet pipeline, the first water inlet pipeline and the second water inlet pipeline, and the second valve device is arranged to be capable of controlling the communication state of the main water inlet pipeline, the first water inlet pipeline and the second water inlet pipeline.

In a preferred embodiment of the above cleaning apparatus, a first liquid level sensor is disposed in the laundry treatment device, and a second liquid level sensor is disposed in the base station.

Under the condition that the technical scheme is adopted, the first end of the first drainage pipeline of the cleaning device is communicated with the clothes treatment device, the first end of the second drainage pipeline is communicated with the base station, the second end of the first drainage pipeline is connected with the second end of the second drainage pipeline, based on the first drainage pipeline, sewage in the clothes treatment device can be drained, the second drainage pipeline can drain sewage in the base station, the drainage device is arranged at the joint of the first drainage pipeline and the second drainage pipeline and is arranged to control the drainage state of the clothes treatment device and the base station, namely, one of the clothes treatment device and the base station is accurately controlled to conduct drainage work, drainage blockage caused by simultaneous drainage of the clothes treatment device and the base station is avoided, and water in the clothes treatment device can be prevented from being drained into the base station.

Further, the cleaning device of the utility model can also guide the sewage in the first drainage pipeline and the second drainage pipeline to the outside of the cleaning device through the arrangement of the main drainage pipeline, and the communication state of the first drainage pipeline, the second drainage pipeline and the main drainage pipeline is controlled through the arrangement of the first valve device to accurately control one of the clothes treatment device and the base station to drain water, namely, the water treatment device is drained under the condition that the first drainage pipeline and the main drainage pipeline are in the communication state, and the base station is drained under the condition that the second drainage pipeline and the main drainage pipeline are in the communication state, so that the water treatment device and the base station are prevented from being drained and blocked at the same time.

Furthermore, the cleaning equipment can collect sewage in the base station through the arrangement of the sewage collecting box, and the sewage collecting box is positioned outside the base station, so that the space utilization is more reasonable, and the arrangement of the sewage collecting box can further prevent the sewage in the clothes treatment device from flowing into the base station to protect the base station.

Furthermore, the cleaning equipment can form negative pressure in the sewage collecting box through the arrangement of the negative pressure generator so as to pump sewage in the base station into the sewage collecting box, avoid the sewage from gathering in the base station and improve the use experience of users.

Furthermore, the cleaning equipment can supply water to the clothes treatment device and the base station respectively through the arrangement of the first water inlet pipeline and the second water inlet pipeline, so that the cleaning equipment is convenient to clean, and the detergent box is arranged, so that the detergent is brought into the clothes treatment device when the first water inlet pipeline supplies water to the clothes treatment device, and the use of a user is convenient.

Furthermore, the cleaning equipment of the utility model also enables the cleaning agent to be brought into the base station when the second water inlet pipeline supplies water to the base station through the arrangement of the cleaning agent box, thereby being convenient for cleaning the ground cleaning device and improving the use experience of users.

Furthermore, the cleaning equipment of the utility model drives the detergent in the detergent box to enter the first water inlet pipeline through the arrangement of the second pump device, so that manual operation of a user is not needed, the degree of automation is high, and the use of the cleaning equipment is convenient for the user.

Furthermore, the cleaning equipment of the utility model drives the detergent in the cleaning agent box to enter the second water inlet pipeline through the arrangement of the third pump device, so that manual operation of a user is not needed, the degree of automation is high, and the cleaning equipment is convenient for the user to use.

Further, the cleaning apparatus of the present utility model can control the water inflow operation of the laundry treating device and the base station by the provision of the second valve device.

Furthermore, the water level in the clothes treatment device and the base station can be measured through the arrangement of the first liquid level sensor and the second liquid level sensor, so that water inlet and water drainage work is facilitated.

Drawings

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:

FIG. 1 is a schematic structural view of a first embodiment of the cleaning apparatus of the present utility model;

FIG. 2 is a schematic structural view of a second embodiment of the cleaning apparatus of the present utility model;

reference numerals:

11. a laundry treatment apparatus; 111. a first liquid level sensor; 12. a base station; 121. a second liquid level sensor; 13. a floor cleaning device; 14. a drainage assembly; 141. a first drain line; 142. a second drain line; 143. a main drain line; 15. a drainage device; 151. a first pump device; 152. a first valve device; 16. a negative pressure generator; 17. a sewage collection box; 18. a detergent box; 19. a cleaning agent box; 20. a second pump device; 21. a third pump device; 22. a second valve device; 221. a first electromagnetic valve; 222. a second electromagnetic valve; 23. a main water inlet pipeline; 24. a water inlet assembly; 241. a first water inlet line; 242. and a second water inlet pipeline.

Detailed Description

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model. Those skilled in the art can adapt it as desired to suit a particular application.

It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "outer", and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected or detachably connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Referring first to fig. 1, as shown in fig. 1, the cleaning apparatus of the present utility model includes a laundry treating device 11, a base station 12, a floor cleaning device 13, a drain assembly 14, and a drain device 15; the clothes treatment device 11 is connected with the base station 12 and is arranged up and down, the base station 12 is arranged to accommodate the floor cleaning device 13 and wash the floor cleaning device 13, and the floor cleaning device 13 can automatically enter and exit the base station 12; the drain assembly 14 includes a first drain line 141 and a second drain line 142, a first end of the first drain line 141 is communicated with the laundry treating apparatus 11, a first end of the second drain line 142 is communicated with the base station 12, a second end of the first drain line 141 is connected with a second end of the second drain line 142, a drain 15 is provided at a junction of the first drain line 141 and the second drain line 142, and the drain 15 is provided to be capable of controlling a drain state of the laundry treating apparatus 11 and the base station 12.

Specifically, with the direction shown in fig. 1 as a reference direction, the drain device 15 is disposed below the inside of the cleaning apparatus, the upper end of the first drain line 141 is connected to the laundry treating device 11, the lower end of the first drain line 141 is connected to the drain device 15, the left end of the second drain line 142 is connected to the drain device 15, the right end of the second drain line 142 is connected to the lower side of the base station 12, based on which the on-off state of the first drain line 141 and the second drain line 142 is controlled by the drain device 15 to control the laundry treating device 11 to perform the drain operation alone or the base station 12 to perform the drain operation alone, that is, the drain device 15 controls the first drain line 141 to be in the on state and controls the second drain line 142 to be in the off state, and the laundry treating device 11 to drain alone under the action of gravity, the drain device 15 controls the first drain line 141 to be in the off state and controls the second drain line 142 to be in the on-off state and controls the base station 12 to perform the drain operation alone.

Based on the above configuration, the present utility model can precisely control one of the laundry treating device 11 and the base station 12 to perform a drain work, avoid clogging of drain caused by simultaneous drain of the laundry treating device 11 and the base station 12, and can prevent drain of water in the laundry treating device 11 into the base station 12.

Referring next to fig. 2, as shown in fig. 2, the drain assembly 14 further includes a main drain pipe 143, the drain device 15 includes a first pump device 151 and a first valve device 152, the second end of the first drain pipe 141 and the second end of the second drain pipe 142 are both connected to the main drain pipe 143, the first pump device 151 is connected to the main drain pipe 143, the first valve device 152 is disposed at a connection between the first drain pipe 141, the second drain pipe 142 and the main drain pipe 143, the first valve device 152 is disposed to control the connection between the first drain pipe 141, the second drain pipe 142 and the main drain pipe 143, the first pump device 151 is disposed on the main drain pipe 143, when the laundry treatment device 11 needs draining, the first pump device 152 is controlled to connect the first drain pipe 141 to the main drain pipe 143, the second drain pipe 142 is disconnected from the main drain pipe 143, the first pump device 151 is capable of accelerating the draining speed of the laundry treatment device 11, and the draining time is shortened, and when the base station 12 needs draining, the first valve device 152 is controlled to disconnect the first drain pipe 141 from the main drain pipe 142, and the first drain pipe 143 is in a state of being shortened.

The first drain line 141, the second drain line 142, the main drain line 143, the first pump device 151, and the first valve device 152 are all located outside the base station 12 and are all located outside the laundry treating apparatus 11, so that installation is facilitated, and the space inside the cleaning device can be more reasonably utilized.

It will be appreciated by those skilled in the art that although the drain device 15 in the present preferred embodiment includes the first pump device 151 and the first valve device 152, this is not limitative, but may include only the first valve device 152, and the first valve device 152 is a three-way valve capable of controlling the communication state of the first drain line 141, the second drain line 142 and the main drain line 143, in which case the second drain line 142 is disposed obliquely, and the right end of the second drain line 142 is connected to the lower side of the base station 2, and the left end of the second drain line 142 is located at a lower level than the right end, so that water in the base station 2 is conveniently drained through the second drain line 142 under the action of gravity; it is also possible that the drainage device 15 only comprises the first pump device 151, and the person skilled in the art can set the drainage device according to the actual situation.

It should be noted that the present utility model is not limited to the specific type of the first valve device 152, and the first valve device 152 may be a solenoid valve, an electric valve, a pneumatic valve or a hydraulic valve, which can be set by a person skilled in the art according to practical situations.

With continued reference to fig. 2, in the preferred embodiment, the cleaning apparatus further comprises a sewage collection tank 17, the sewage collection tank 17 being located outside the base station 12 and being in communication with the base station 12, the second drain line 142 being in communication with the base station through the sewage collection tank 17, the sewage collection tank 17 being arranged to collect water in the base station 12, the cleaning apparatus further comprising a negative pressure generator 16, the negative pressure generator 16 being in communication with the sewage collection tank 17, the negative pressure generator 16 being arranged to pump water in the base station 12 into the sewage collection tank 17.

Specifically, with the direction shown in fig. 2 as the reference direction, the sewage collection tank 17 is disposed above the left side of the base station 12, the sewage collection tank 17 is located above the first pump device 151 and the first valve device 152, the position of the sewage collection tank 17 facilitates water discharge under the action of gravity, the drainage speed is accelerated, the right end of the second drainage pipeline 142 is connected to the lower side of the sewage collection tank 17, in the case that the drainage device 15 includes the first pump device 151, the second drainage pipeline 142 may not be disposed in an inclined manner, in the case that the drainage device 15 does not include the first pump device 151, the second drainage pipeline 142 is disposed in a downward inclined manner, the right end of the second drainage pipeline 142 is connected to the lower side of the sewage collection tank 17, the left end of the second drainage pipeline 142 is lower than the right end, the water in the sewage collection tank 17 is conveniently discharged, the negative pressure generator 16 is disposed above the sewage collection tank 17, one end of the suction pipe (not shown in the drawing) is communicated with the lower side of the sewage collection tank 17, the other end of the suction pipe is close to the bottom in the base station 12, the sewage in the base station 12 can be discharged to the sewage generator 16, and then the negative pressure in the suction pipe 17 is generated in the base station 12.

When the laundry treating apparatus 11 is drained, if the junction of the first drain line 141 and the second drain line 142 is not opened in place, a small portion of water enters the base station 12 through the second drain line 142, thereby contaminating the base station 12, and the sewage collecting tank 17 is provided to avoid such a problem, so that protection can be provided to the base station 12.

Further, a valve may be further provided at the connection between the second drain pipe 142 and the sewage collection tank 17 to control the on-off state of the two, further preventing water in the laundry treating apparatus 11 from entering the sewage collection tank 17 and then from entering the base station 12 from the sewage collection tank 17.

It will be appreciated by those skilled in the art that although in the preferred embodiment, the sewage is pumped into the sewage collecting tank 17 by the negative pressure generator 16, this is not limitative, but for example, the cleaning device does not include the negative pressure generator 16, only includes the sewage collecting tank 17, and the sewage collecting tank 17 is disposed below the base station 12, so that the sewage in the base station 12 can be discharged into the sewage collecting tank 17 by gravity, in which case a valve needs to be disposed at the connection between the sewage collecting tank 17 and the base station 12 to control the on-off state of the two, and the skilled person can set the situation according to the practical situation.

With continued reference to fig. 2, the cleaning apparatus inlet assembly 24 includes a first inlet conduit 241 and a second inlet conduit 242, the first inlet conduit 241 being in communication with the laundry treating device 11 for supplying water to the laundry treating device 11 for cleaning laundry, the second inlet conduit 242 being located on a rear side of the laundry treating device 11, the second inlet conduit 242 being in communication with the base station 12 for supplying water to the base station 12 for cleaning the floor cleaning device 13.

The cleaning device further comprises a detergent box 18, the first water inlet pipeline 241 is communicated with the detergent box 18, detergent in the detergent box 18 enters the clothes treatment device 11 along with water flow so as to fully wash clothes in the clothes treatment device 11, the washing effect of the clothes is improved, the detergent box 18 can be arranged to be switchable or detachable, a user can put a proper amount of detergent in the detergent box 18 each time, then enters the clothes treatment device 11 along with water flow, the use is convenient, a plurality of scale marks can be arranged in the detergent box 18, and the user can put the detergent according to the scale marks.

Further, the cleaning apparatus further comprises a second pump device 20, the second pump device 20 being arranged to be able to drive the detergent in the detergent box 18 into the first water inlet line 241. Based on the above configuration, the user can put in the detergent box 18 a plurality of washing doses of detergent, introduce a proper amount of detergent into the first water inlet pipe 241 through the second pump device 20 each time, and then enter the laundry treating device 11 along with the water flow, and the second pump device 20 is arranged, so that the intelligence degree of the cleaning device is improved, and the use is convenient for the user.

Furthermore, in the present preferred embodiment, the cleaning apparatus further includes a cleaning agent box 19, and the second water inlet pipe 242 communicates with the cleaning agent box 19. The cleaner in the cleaner box 19 enters the base station 12 along with water flow so as to sufficiently clean the floor cleaning device 13, the cleaning effect is improved, the cleaner box 19 can be set to be on-off or detachable, a user can put a proper amount of cleaner in the cleaner box 19 each time, then enters the base station 12 along with water flow, the use is convenient for the user, a plurality of scale marks can be arranged in the cleaner box 19, and the user can put the cleaner according to the scale marks.

Further, the cleaning device comprises third pump means 21, which third pump means 21 are arranged to drive the cleaning agent in the cleaning agent box 19 into the second water inlet line 242. Based on the above structure setting, the user can put into the cleaner of a lot of washing quantity in cleaner box 19, at every turn through third pump assembly 21 with right amount cleaner introduction second intake pipe 242 in, later get into basic station 12 along with rivers in, the setting of third pump assembly 21 has promoted cleaning device's intelligent degree, and convenience of customers uses.

The present utility model is not limited to the specific types of the first pump device 151, the second pump device 20, and the third pump device 21, and may be a piston pump, a plunger pump, a gear pump, a screw pump, a vane pump, or a water ring pump, or may be an impeller pump, which may be set by a person skilled in the art according to practical situations.

Preferably, the cleaning apparatus further comprises a second valve device 22, one ends of the first water inlet pipeline 241 and the second water inlet pipeline 242 are connected and gathered into the main water inlet pipeline 23, the second valve device 22 is disposed at the connection of the main water inlet pipeline 23, the first water inlet pipeline 241 and the second water inlet pipeline 242, and the second valve device 22 is disposed to be capable of controlling the communication state of the main water inlet pipeline 23, the first water inlet pipeline 241 and the second water inlet pipeline 242.

Specifically, the second valve device 22 includes a first solenoid valve 221 and a second solenoid valve 222, the first solenoid valve 221 is disposed at a junction of the main water inlet pipe 23 and the first water inlet pipe 241 to control on-off states of the main water inlet pipe 23 and the first water inlet pipe 241, and the second solenoid valve 222 is disposed at a junction of the main water inlet pipe 23 and the second water inlet pipe 242 to control on-off states of the main water inlet pipe 23 and the second water inlet pipe 242.

When the laundry treating apparatus 11 is required to wash laundry, the first solenoid valve 221 is opened to supply water into the laundry treating apparatus 11, and when the base station 12 is required to wash the floor cleaning apparatus 13, the second solenoid valve 222 is opened to supply water into the base station 12.

It should be noted that the specific structure and type of the second valve device 22 are not limited in the present utility model, for example, the second valve device 22 may be a three-way valve, a hydraulic valve, a pneumatic valve, or an electric valve, which can be set by a person skilled in the art according to the actual situation.

Further, a first flow meter (not shown) is provided on the first water inlet pipe 241, a second flow meter (not shown) is provided on the second water inlet pipe 242, the first flow meter and the second flow meter are used for detecting water inflow, when the actual water inflow in the laundry treating device 11 is greater than or equal to a first preset water inflow, the first electromagnetic valve 221 is controlled to be closed, water supply to the laundry treating device 11 is stopped, and when the actual water inflow in the base station 12 is greater than or equal to a second preset water inflow, the second electromagnetic valve 222 is controlled to be closed, and water supply to the base station 12 is stopped.

It should be noted that, the present utility model does not limit the specific values of the first preset water inflow amount and the second preset water inflow amount, and those skilled in the art can set the specific values of the first preset water inflow amount and the second preset water inflow amount by themselves according to the volume of the laundry treating device 11 and the volume of the base station 12, or the user can set the specific values of the first preset water inflow amount and the second preset water inflow amount by themselves through the control panel or the controller of the cleaning device.

Further, in the present preferred embodiment, a first liquid level sensor 111 is provided in the laundry treating device 11, a second liquid level sensor 121 is provided in the base station 12, and during the water intake of the laundry treating device 11, the water level in the laundry treating device 11 is detected by the first liquid level sensor 111 and compared with a first preset water level, and if the detected water level in the laundry treating device 11 is greater than or equal to the first preset water level, the first solenoid valve 221 is controlled to be closed to stop the water intake into the laundry treating device 11; during the water intake of the base station 12, the water level in the base station 12 is detected by the second liquid level sensor 121 and compared with the second preset water level, and if the detected water level in the base station 12 is greater than or equal to the second preset water level, the second solenoid valve 222 is controlled to be closed to stop the water intake into the base station 12.

Through the setting of the first liquid level sensor 111 and the second liquid level sensor 121, the accuracy of the water inflow can be improved, and a person skilled in the art can set specific values of the first preset water level height and the second preset water level height according to the volume of the laundry treatment device 11 and the volume of the base station 12, or can set specific values of the first preset water level height and the second preset water level height by a user through a control surface or a controller of the cleaning device.

The cleaning apparatus of the present utility model comprises a controller arranged to control the water inlet operation of the cleaning apparatus as described above and the water outlet operation as described below.

When the laundry treating apparatus 11 needs to drain water, the controller controls the first valve device 152 to communicate the first drain line 141 and the main drain line 143, controls the first valve device 152 to disconnect the second drain line 142 from the main drain line 143, and controls the first pump device 151 to operate after a first preset period of time to drain water in the laundry treating apparatus 11.

The first pump device 151 is controlled to operate after the first preset time period, and the water reaches the first pump device 151 and then operates, so that the first pump device 151 is prevented from idling, and the operation cost can be reduced.

When the base station 12 needs to drain, the controller controls the first valve device 152 to disconnect the first drainage pipeline 141 and the main drainage pipeline 143, controls the first valve device 152 to enable the second drainage pipeline 142 to be communicated with the main drainage pipeline 143, controls the negative pressure generator 16 to work, pumps water in the base station 12 into the sewage collection tank 17, and controls the first pump device 151 to operate after a second preset time period, so that water in the sewage collection tank 17 is drained.

The first pump device 151 is controlled to operate after the second preset time period, and the water reaches the first pump device 151 and then operates, so that the first pump device 151 is prevented from idling, and the operation cost can be reduced.

It should be noted that, the specific numerical values of the first preset duration and the second preset duration are not limited in any way, and can be set by a person skilled in the art according to actual situations.

When both the laundry treating apparatus 11 and the base station 12 need to drain water, the drain operation of the base station 12 is preferentially performed, and then the drain operation of the laundry treating apparatus 11 is performed, as described above, and the detailed drain operation is not repeated here. The drain operation of the base station 12 is preferentially performed, and the drain operation of the laundry treatment apparatus 11 is performed, and when the laundry treatment apparatus 11 drains water, the dirt level of the dirt for washing laundry is smaller than the dirt level of the dirt for washing the floor cleaning apparatus 13, so that the dirt for washing laundry is drained after the dirt is washed, the first pump apparatus 151 and the main drain pipe 143 can be cleaned, and clogging can be prevented.

It should be noted that the specific structure and type of the laundry treatment apparatus 11 are not limited in the present utility model, and the laundry treatment apparatus 11 may be a washing machine or a drying machine, or may be a drum type washing machine or a pulsator type washing machine, and may be set by a person skilled in the art according to actual situations.

In addition, it should be noted that the specific structure and type of the floor cleaning device 13 are not limited in the present utility model, and the floor cleaning device 13 may be a sweeper, a mopping machine, a sweeping and mopping integrated machine or a floor washing machine, which can be set by a person skilled in the art according to the actual situation.

Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.

Claims

1. A cleaning apparatus, characterized in that the cleaning apparatus comprises a laundry treatment device, a base station, a floor cleaning device, a drain assembly and a drain device;

2. The cleaning apparatus of claim 1, wherein the drain assembly further comprises a main drain line, the drain means comprises a first pump means and a first valve means,

3. The cleaning apparatus of claim 1, further comprising a wastewater collection tank located outside of the base station and in communication with the base station, the second drain line in communication with the base station through the wastewater collection tank, the wastewater collection tank configured to collect water within the base station.

4. A cleaning device according to claim 3, further comprising a negative pressure generator in communication with the waste collection tank, the negative pressure generator being arranged to pump water from the base station into the waste collection tank.

5. The cleaning apparatus of any one of claims 1 to 4, wherein the water inlet assembly of the cleaning apparatus comprises a first water inlet line and a second water inlet line, the first water inlet line being in communication with the laundry treating device, the second water inlet line being in communication with the base station,

6. The cleaning apparatus of claim 5, further comprising a cleaning agent box, wherein the second water inlet line is in communication with the cleaning agent box.

7. The cleaning apparatus of claim 5, further comprising a second pump device configured to drive detergent within the detergent box into the first water inlet line.

8. The cleaning apparatus of claim 6, further comprising a third pump device configured to drive cleaning agent within the cleaning agent cartridge into the second water inlet line.

9. The cleaning apparatus according to claim 5, further comprising a second valve device, wherein one ends of the first water inlet pipe and the second water inlet pipe are connected and joined into a main water inlet pipe, the second valve device is provided at a junction of the main water inlet pipe, the first water inlet pipe and the second water inlet pipe, and the second valve device is provided so as to control a communication state of the main water inlet pipe, the first water inlet pipe and the second water inlet pipe.

10. The cleaning apparatus of claim 1, wherein a first level sensor is disposed within the laundry treatment device and a second level sensor is disposed within the base station.