CN218572132U - Cleaning system and base station - Google Patents

Abstract

The present disclosure relates to a cleaning system and a base station, wherein the cleaning system comprises a cleaning device, the cleaning device comprises a machine body, a sewage bucket and a ground brush assembly, the sewage bucket and the ground brush assembly are arranged on the machine body; a base station configured for docking with the cleaning apparatus, the base station having a water supply mechanism disposed thereon that extends to a position corresponding to the floor brush assembly; and water pumped out of the water supply mechanism is sucked into the sewage bucket by the floor brush assembly so as to replenish the sewage bucket with water to a preset water amount. This disclosed cleaning system, before the slop pail blowdown, can carry out the moisturizing to the slop pail through the basic station, the volume of empting when having improved the slop pail blowdown, the minimize is dirty especially remains of solid rubbish in the slop pail. In the process of supplementing water to the sewage bucket, the water pumped by the water supply mechanism can also clean the inner wall of the sewage suction pipeline, so that the cleaning degree of the cleaning equipment is improved.

Description

Cleaning system and base station

Technical Field

The present disclosure relates to the field of cleaning devices, and more particularly to a cleaning system; and to a base station.

Background

In order to clean the floor, many apparatuses for cleaning the floor are available on the market, and a dust collector, a sweeper, a floor washer and the like are commonly used.

In the use process of the existing floor washing machine, dirt on the ground can be sucked into the sewage bucket for storage. When the wastebin is dumped, some solid garbage or garbage like tea leaves, paper pieces, hair, etc. may be adhered to the wall of the wastebin because the amount of the wastebin is small. Like this, at the in-process with sewage discharge in the bilge tank, rubbish can't follow sewage and discharge out, causes rubbish to remain in the bilge tank, influences the normal use of bilge tank easily in the long term, and then can also influence user's use and experience.

SUMMERY OF THE UTILITY MODEL

The present disclosure provides a cleaning system and a base station for solving the problems in the prior art.

According to a first aspect of the present disclosure, there is provided a cleaning system comprising:

the cleaning device comprises a machine body, a sewage bucket and a floor brush assembly, wherein the sewage bucket and the floor brush assembly are arranged on the machine body;

a base station configured for docking with the cleaning apparatus, the base station having a water supply mechanism disposed thereon that extends to a position corresponding to the floor brush assembly; the water pumped from the water supply mechanism is sucked into a sewage bucket by the floor brush assembly so as to replenish the sewage bucket to a preset water amount.

In one embodiment of the disclosure, the slop pail comprises a sewage draining outlet, and the base station is provided with a sewage draining outlet; after the cleaning device is docked with the base station, the sewage draining outlet is constructed to be docked with the sewage port, and the dirt in the sewage bucket is configured to flow out of the sewage draining outlet and the sewage port under the action of self gravity.

In one embodiment of the present disclosure, the base station includes a tray extending in a horizontal direction; the floor brush assembly comprises a rolling brush, and a rolling brush groove corresponding to the rolling brush is formed in the tray; the water supply mechanism extends to the position of the rolling brush groove and is configured to enable water to flow into the rolling brush groove; the floor brush assembly is configured to suck water located in the brush roll groove into the tub.

In one embodiment of the disclosure, the water supply mechanism forms a water supply pipe at the position of the rolling brush groove, the opening of the water supply pipe is sealed with the outer wall of the rolling brush groove, and the side wall of the rolling brush groove is provided with a water hole for communicating the water supply pipe with the rolling brush groove.

In one embodiment of the present disclosure, the water supply pipe is installed at a front side position of the roll brush groove, and is configured to supply water from the front side of the roll brush groove to the roll brush groove.

In one embodiment of the present disclosure, the water flowing out of the water hole is configured to fall into the brush tank through the brush to clean the brush, or the water flowing out of the water hole is configured to directly flow into the brush tank.

In one embodiment of the present disclosure, the water supply mechanism forms a water supply plate at a position of the drum brush groove, the water supply plate being configured to extend in an axial direction of the drum brush groove, the water supply plate being provided with a plurality of water supply holes arranged in the axial direction thereof.

In one embodiment of the present disclosure, water flowing out of the water supply hole is configured to fall into the brush tank through the brush roll to clean the brush roll.

In one embodiment of the present disclosure, the water supply hole is lower than a rotation axis of the drum brush.

In one embodiment of the present disclosure, the water supply mechanism further includes a water pump, and a flow rate of the water pump is smaller than a water outlet flow rate of the water supply plate.

In one embodiment of the present disclosure, the cleaning system further comprises a control unit; in the case where the slop pail does not reach a preset water amount, the water supply mechanism is configured to supply water under control of a control unit; the cleaning device is configured to be controlled by the control unit to suck water flowing out of the water supply mechanism into the slop pail until the slop pail reaches a preset water amount.

In one embodiment of the disclosure, before the water supply mechanism replenishes the slop pail, the cleaning device is configured to be controlled by the control unit to supply water to the floor brush assembly, to self-clean the roll brush in the floor brush assembly, and to suck the self-cleaned dirty water into the slop pail for storage.

In one embodiment of the present disclosure, the cleaning system further comprises a control unit, the water supply mechanism is configured to supply water to the rolling brush of the floor brush assembly under the control of the control unit; the cleaning device is configured to control the rolling brush to rotate under the control of the control unit, and suck the cleaned dirt into the sewage bucket for storage.

In one embodiment of the present disclosure, in a case where the slop pail does not reach a preset water amount, after the rolling brush self-cleaning is finished, the water supply mechanism is configured to supply water to the rolling brush tank of the base station, and the cleaning device is controlled by the control unit to suck water located in the rolling brush tank into the slop pail until the slop pail is replenished to the preset water amount.

In one embodiment of the present disclosure, the floor brush further comprises a control unit, wherein the water supply mechanism is configured to supply water to the rolling brush of the floor brush assembly under the control of the control unit; the cleaning device is configured to suck water pumped from the water supply mechanism into the slop pail until the slop pail reaches a preset water amount under the control of the control unit to control the rotation of the roller brush and the opening of the motor assembly.

According to a second aspect of the present disclosure, there is provided a base station configured for docking with a cleaning appliance, the cleaning appliance comprising a floor brush assembly and a sump, the base station comprising a water supply mechanism configured to extend over the base station to a position corresponding to the floor brush assembly in the cleaning appliance; the water supply mechanism is configured to supply water to a corresponding position of the floor brush assembly, and the cleaning device is configured to suck water flowing out of the water supply mechanism into the slop pail to replenish the slop pail with water to a preset water amount.

One beneficial effect of the present disclosure is that, through the water supply mechanism provided on the base station, the water can be directly supplemented to the slop pail in the cleaning device, so as to supplement the slop pail to a predetermined water amount; when the sewage bucket discharges sewage through the sewage discharge outlet of the sewage bucket, sewage with the preset amount is inclined out of the sewage bucket, so that solid garbage in the sewage bucket can be taken away, and the residue of the sewage in the sewage bucket is reduced. In addition, the water that this disclosed water supply mechanism provided is by cleaning equipment suction in the bilge tub, has realized the washing to cleaning equipment soil pick-up pipeline from this, avoids dirty to remain in cleaning equipment's soil pick-up pipeline.

Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the disclosure and together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a schematic diagram of a partial structure of a cleaning device and a base station provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a cleaning apparatus and a base station in a docking state according to an embodiment of the disclosure;

FIG. 3 is a schematic view of a portion of a cleaning device according to an embodiment of the present disclosure;

FIG. 4 is a side view of a portion of a base station and a cleaning device provided in accordance with one embodiment of the present disclosure;

FIG. 5 is a partial cross-sectional view of a cleaning apparatus and base station provided in an embodiment of the present disclosure;

FIG. 6 is an enlarged partial schematic view of FIG. 5;

FIG. 7 is a partial cross-sectional view of a cleaning apparatus and base station provided in another embodiment of the present disclosure;

FIG. 8 is an enlarged partial schematic view of FIG. 7;

fig. 9 is a partial structural schematic view of a water supply plate provided in an embodiment of the present disclosure;

FIG. 10 is a schematic view of a portion of a water supply tube provided in an embodiment of the present disclosure;

fig. 11 is a schematic diagram of a cleaning system provided in an embodiment of the present disclosure.

The correspondence between the names and reference numerals of the respective components in fig. 1 to 11 is as follows:

1. a base station; 11. a base; 12. a docking platform; 15. a tray; 141. a blowdown chamber; 142. an outlet port; 143. a sewage port; 151. a rolling brush groove; 152. an auxiliary wheel groove; 154. a water pore; 161. a water supply pipe; 162. a water supply plate; 163. a water supply hole; 164. a pipeline; 165. an opening; 166. a water inlet; 167. enclosing the side wall; 168. a seal ring;

2. cleaning equipment; 21. a body; 22. a floor brush assembly; 24. a connecting portion; 25. a cleaning liquid barrel; 26. a sewage bucket; 221. a floor brush housing; 222. rolling and brushing; 224. an auxiliary wheel; 233. a sewage draining outlet.

Detailed Description

Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Specific embodiments of the present disclosure are described below with reference to the accompanying drawings.

In this document, "upper", "lower", "front", "rear", "left", "right", and the like are used only to indicate relative positional relationships between relevant portions, and do not limit absolute positions of the relevant portions.

In this document, "first", "second", and the like are used only for distinguishing one from another, and do not indicate the degree and order of importance, the premise that each other exists, and the like.

In this context, "equal", "same", etc. are not strictly mathematical and/or geometric limitations, but also include tolerances as would be understood by a person skilled in the art and allowed for manufacturing or use, etc.

The present disclosure provides a cleaning system comprising a cleaning device, a base station, the cleaning device may be a hand-held floor washing machine, a washing machine or the like for cleaning a floor, a sofa, a carpet or the like working surface to be cleaned. Specifically, the cleaning device comprises a machine body, and a sewage bucket, a floor brush assembly and the like which are arranged on the machine body. When the cleaning equipment disclosed by the disclosure is a floor washing machine, a user can move the floor washing machine on the ground by pushing the floor washing machine when using the floor washing machine for cleaning work, and the ground to be cleaned is cleaned by utilizing the floor brush assembly. In the cleaning process, the clear water bucket on the floor cleaning machine can supply water to the floor brush assembly to moisten the floor brush assembly and achieve the cleaning effect of wet mopping on the ground. The slop pail is configured to store slop generated during the cleaning process.

The base station of the present disclosure is used to interface with a cleaning device. The base station has at least a plurality of functions of water replenishing, cleaning, pollution discharging and the like for the cleaning equipment, for example, after a user uses the cleaning equipment to complete cleaning work, the cleaning equipment can be placed on the base station and is in butt joint with the base station. At the moment, the base station carries out subsequent work such as charging, water replenishing, self-cleaning treatment, sewage discharge and the like on the cleaning equipment, so that the workload of the user after daily cleaning can be reduced.

Specifically, a water supply mechanism is provided on the base station, and the water supply mechanism is configured to extend to a position corresponding to the floor brush assembly. So place on the basic station and the butt joint back when cleaning device, the hydroenergy that water supply mechanism pumped can be inhaled to the slop pail by the soil pick-up pipeline in the scrubbing brush subassembly in to the realization supplements the inside water yield of slop pail, is convenient for subsequent blowdown operation. Meanwhile, when water pumped out by the water supply mechanism is sucked, the inner wall of the sewage suction pipeline is cleaned, so that dirt attached to the water supply pipeline can flow into the sewage bucket along with the water, bacteria breeding can be reduced, peculiar smell is reduced, and the use experience of a user is improved.

For ease of understanding, the specific structure of the cleaning system of the present disclosure and its operating principle will be described in detail below with reference to fig. 1 to 11 in conjunction with one embodiment.

For convenience of explanation of the cleaning system of the present disclosure, the side of the cleaning device 2 facing the user is referred to as the rear side, and the side away from the user is referred to as the front side. The front side and the rear side are the working states of the user using the cleaning device 2 for cleaning, and the description of the front and rear directions of the base station 1 including the subsequent occurrence is also consistent with the front and rear directions of the cleaning device 2, and the nomenclature is only for facilitating the full understanding of the disclosure by those skilled in the art, and is not limited too much.

As shown in fig. 1, the present disclosure provides a cleaning system including a cleaning apparatus 2 and a base station 1. The cleaning device 2 comprises a body 21, a sewage bucket 26 and a floor brush assembly 22, wherein the sewage bucket 26 and the floor brush assembly 22 are arranged on the body 21. The floor brush assembly 22 is disposed at the bottom of the body 21 and is configured to contact a work surface to be cleaned to perform a cleaning work on the work surface to be cleaned. The slop pail 26 is provided at one side of the body 21 and is configured to receive slop water generated during a cleaning process. In use, a user can move the cleaning device 2 across a floor surface and clean the floor surface to be cleaned using the floor brush assembly 22. The floor brush assembly 22 contacts the floor and cleans dirt from the floor as the cleaning apparatus 2 is moved across the work surface. The slop pail 26 sucks and accommodates sewage generated during the cleaning process into the interior of the slop pail 26 through a sewage suction pipe for subsequent concentrated treatment.

In one embodiment of the present disclosure, as shown in fig. 2 and 3, the floor brush assembly 22 is configured to be connected to the bottom of the body 21 through a connecting portion 24, a dirt suction pipe is disposed in the connecting portion 24, a dirt suction port is disposed on a side of the floor brush assembly 22 facing the working surface, and when the cleaning device 2 performs a cleaning operation, dirt cleaned by the floor brush assembly 22 is sucked into the dirt suction pipe through the dirt suction port, and then the dirt enters the waste water tank 26 through the dirt suction pipe to be stored.

In the present disclosure, the base station 1 is used to store the cleaning apparatus 2. In particular, the base station 1 is configured for docking with the cleaning device 2. As shown in fig. 4 and 5, the base station 1 is provided with a water supply mechanism, and the water supply mechanism extends to a position corresponding to the floor brush assembly 22. Thus, after the cleaning device 2 is docked with the base station 1, the water supplied to the cleaning device 2 by the water supply mechanism can be drawn into the slop pail 26 from the dirt suction pipe by the motor assembly in the cleaning device 2. Therefore, the water in the sewage bucket 26 is supplemented, and the water in the sewage bucket 26 reaches the preset water amount. When the sewage treatment device is used, water pumped by the water supply mechanism can also flush the inner wall of the sewage suction pipeline, so that dirt attached to the inner wall of the sewage suction pipeline can flow into the sewage bucket 26 along with supplemented water. Avoid the dirt to adhere to in the sewage suction pipeline, breed the bacterium, produce the peculiar smell.

In the present embodiment, as shown in fig. 5, the reaching of the predetermined amount of water in the slop pail 26 is advantageous in that the dirt in the slop pail 26 can be discharged completely when the sewage is discharged. For example, hair, leaves, paper, etc. adhered to the sewage are stained with relatively high adhesiveness. When the liquid amount is large, the flow speed of the water flow can be accelerated, so that the dirt with large cohesiveness is discharged together with the water flow, namely, the impulsive force of the preset water amount during pollution discharge can be increased, and more dirt is driven to be discharged from the sewage outlet 233 easily.

Correspondingly, if the water level inside the slop pail 26 does not reach the preset water amount, the dirt higher than the water level and attached to the inner wall of the slop pail 26 cannot be discharged together when discharging the dirt. It always adheres to the inner wall of the slop pail 26, and in the long run, it causes bacteria to grow and gives off odor. Therefore, when discharging the sewage inside the slop pail 26, it is necessary to make the amount of water inside the slop pail 26 reach the preset amount of water. On the basis of this, it is necessary to replenish the slop pail 26 with water through the base station 1 so that the amount of water inside the slop pail 26 reaches the preset amount of water, and the preset amount of water condition for discharging sewage is satisfied.

In an embodiment of the present disclosure, as shown in fig. 1 and 4, the base station 1 further includes a base 11 extending in a height direction, and a docking platform 12 extending forward from a sidewall of the base station 1, wherein a top of the base 11 is higher than at least a bottom of the body 21 in the height direction. When the cleaning device 2 is docked with the base station 1, the top of the docking platform 12 is configured to dock with the bottom of the fuselage 21.

As shown in fig. 1, in a specific embodiment of the present disclosure, the base station 1 includes a tray 15 for supporting and extending in a horizontal direction, one end of the tray 15 is configured to be fixed with the base 11, and when docked, the tray 15 can contact the floor brush assembly 22 for supporting the floor brush assembly 22. The front side of the floor brush assembly 22 is a first docking area, the bottom of the body 21 is a second docking area, when the cleaning device 2 is docked with the base station 1, the first docking area of the floor brush assembly 22 is configured to contact the tray 15, and the second docking area of the bottom of the body 21 is configured to contact the docking platform 12, that is, the base station 1 supports the cleaning device 2 together with the docking platform 12 through the tray 15, so that the docking stability of the cleaning device 2 is ensured.

In an embodiment of the present disclosure, as shown in fig. 2 and 3, the cleaning device 2 includes a slop pail 26 disposed at the rear side of the body 21, a sewage outlet 233 is disposed at the bottom of the slop pail 26 and is communicated with an inner cavity of the slop pail 26, and a sewage suction pipe in the cleaning device 2 can be communicated with the slop pail 26 to suck the dirt generated during the cleaning process into the inner cavity of the slop pail 26 through the sewage suction pipe for storage. A waste outlet 143 is provided in the docking platform 12 and when the cleaning device 2 is docked with the base station 1, dirt in the interior of the waste bin 26 can be discharged through the waste outlet 233 into the waste bin assembly of the base station 1. That is, the dirt is introduced into the dirt discharge chamber 141 through the dirt discharge port 143 by gravity and then discharged through the discharge port 142 of the dirt discharge chute assembly.

Specifically, the cleaning device 2 may discharge the dirt stored during the cleaning process through the drain 233 after completing the cleaning work. The base 11 is provided with a sewage draining sink assembly, the sewage draining sink assembly comprises a sewage draining cavity 141 for receiving the sewage, the sewage draining sink assembly forms a discharge port 142 at the rear side of the base 11, the discharge port 142 is communicated with an external sewage draining area through an external pipeline, for example, the sewage draining area can be a common sewage draining area such as a floor drain, a sewage pool and the like, and the discharge port 142 can be communicated with the floor drain or the sewage pool and the like through an external pipeline. The sewage drain 143 communicates with the sewage discharge chamber 141, is configured in a shape adapted to the sewage drain 233, and the sewage drain 143 faces the sewage drain 233, and the sewage drain 233 is configured to extend into the sewage drain 143 to be docked with the sewage drain 143, after the docking is completed, the sewage drain 233 may discharge the sewage into the sewage discharge chamber 141 through the sewage drain 143, and then the sewage is discharged to an area where the sewage is treated through the discharge port 142.

In one embodiment of the present disclosure, the floor brush assembly 22 includes a rolling brush 222, and a rolling brush groove 151 for corresponding to the rolling brush 222 is provided on the tray 15 of the base station 1. The inner wall of the brush channel 151 has a shape adapted to the contour of the outer wall of the brush 222, such that the brush channel 151 can accommodate at least part of the brush 222 after docking of the cleaning device 2 with the base station 1. In the present embodiment, referring to fig. 5 and 7, the water supply mechanism extends to the position of the rolling brush groove 151 and is configured to allow water to flow into the rolling brush groove 151, and when the cleaning device 2 is in operation, the water in the rolling brush groove 151 can be sucked into the slop pail 26 through the soil suction port of the floor brush assembly 22.

In one embodiment of the present disclosure, as shown in fig. 1 or 3, an auxiliary wheel 224 is provided at the bottom of the floor brush assembly 22. Specifically, two auxiliary wheels 224 are disposed at opposite sides of a lower end surface of the floor brush housing 221, and a connection line between the two auxiliary wheels 224 is parallel to a central axis of the rolling brush 222, an auxiliary wheel groove 152 for contacting the auxiliary wheels 224 is disposed on the tray 15, and the two auxiliary wheel grooves 152 are disposed at opposite sides of a top surface of the tray 15 and respectively contact the two auxiliary wheels 224 in a butt state. In the abutting state, a gap is formed between the rolling brush 222 and the rolling brush groove 151, so that the rolling brush 222 can rotate in the rolling brush groove 151, and the rolling brush 222 is prevented from interfering with the rolling brush groove 151.

In one embodiment of the present disclosure, as shown in fig. 8 and 10, the water supply mechanism forms a water supply pipe 161 at the position of the roll brush groove 151, an opening 165 of the water supply pipe 161 is sealed with an outer wall of the roll brush groove 151, and a water hole 154 communicating the water supply pipe 161 with the roll brush groove 151 is provided on a side wall of the roll brush groove 151. In operation, the water supply mechanism pumps water into the water supply pipe 161 along the pipeline and flows out from the water holes 154 of the rolling brush groove 151, and the cleaning device 2 sucks the flowing water into the slop pail 26 through its own dirt suction pipeline for storage.

As shown in fig. 10, the water supply pipe 161 may be approximately L-shaped, and includes an extended pipe 164, a water inlet 166 is provided at one end of the pipe 164, an opening 165 is provided at a side wall of the other end of the pipe 164, the opening 165 is configured to be hermetically connected to the outer wall of the roll brush groove 151, and external water is configured to enter the opening 165 through the pipe 164 and flow into the roll brush groove 151 through the water holes 154 provided at the outer wall of the roll brush groove 151. In a specific embodiment of the present disclosure, a radially outwardly extending enclosing sidewall 167 is formed at the position of the opening 165 of the duct 164, and the enclosing sidewall 167 is configured in a racetrack shape and is disposed around the opening 165. When installed, the enclosing side wall 167 is sealed from the outer wall of the brush roll groove 151, which allows water flowing from the outlet to flow into the brush roll groove 151 through the water hole 154.

In an embodiment of the present disclosure, as shown in fig. 6 and 8, a water supply pipe 161 is installed at a front side position of the roll brush groove 151, and is configured to supply water to the roll brush groove 151 from a front side of the roll brush groove 151. With continued reference to FIG. 6, the side walls of the brush roller slots 151 form docking slots extending outwardly for receiving water supply components. The water supply pipe 161 is mounted together with the butt-joint groove, and a sealing ring 168 is sleeved on the surrounding side wall 167 of the water supply pipe 161. The sealing ring 168 is configured to seal the water supply line 161 and the docking slot such that an enclosed area is formed between the enclosing sidewall 167, the sealing ring 168, the docking slot, and the sidewall of the roll-over groove 151. When the water supply mechanism pumps water to the drum brush tank 151, the closed area can communicate with the outside only through the water holes 154. The water from the water supply mechanism first enters the closed area and temporarily stored therein, and then flows out from the water holes 154 communicating with the closed area and flows into the brushing grooves 151 along the groove walls of the brushing grooves 151. The closed area is arranged to absorb the water pressure of the water supply and prevent the water from being sprayed to the roller brush 222 and splashed out.

In some embodiments of the present disclosure, the water flowing out of the water hole 154 is configured to fall into the brush groove 151 through the brush roll 222 to clean the brush roll 222. After the cleaning device 2 and the base station 1 are docked, the roller brush 222 of the floor brush assembly 22 may be self-cleaned. The water for self-cleaning the roller brush 222 can be supplied by the water supply pipe 161, that is, the water from the water supply pipe 161 is sprayed to the roller brush 222, the roller brush 222 realizes self-cleaning during rotation, and sucks the sewage into the sewage bucket 26 through the sewage suction port for storage.

In another embodiment of the present disclosure, the water flowing out of the water hole 154 is configured to directly flow into the drum brush groove 151 without being sprayed toward the drum brush 222. When the cleaning device 2 is docked with the base station 1, there is a large gap between the front side position of the floor brush assembly 22 and the drum brush groove 151, and if it is selected to spray water of the water holes 154 toward the drum brush 222, splashing of water may be caused, particularly during rotation of the drum brush 222. Therefore, in the embodiment of the present disclosure, the water flowing out of the water hole 154 directly flows into the rolling brush groove 151, and the cleaning device 2 sucks the water in the rolling brush groove 151 into the slop pail 26 through its dirt suction pipe, thereby filling the slop pail 26 with water.

In this embodiment, the roller brush 222 is used for self-cleaning, water is supplied from the cleaning liquid tank 25 of the cleaning device, the cleaning liquid in the cleaning liquid tank 25 is pumped to the roller brush 222 by the water pump, and the cleaned sewage is sucked into the sewage tank 26 for storage through the sewage suction pipe during the self-cleaning process. The process of self-cleaning is the same as when the floor brush assembly 22 is operating on a surface and will not be described in detail herein.

In an embodiment of the present disclosure, as shown in fig. 9, the water supply mechanism forms a water supply plate 162 at the position of the drum brush tank 151, the water supply plate 162 is configured to extend along the axial direction of the drum brush tank 151, and the water supply plate 162 is provided with a plurality of water supply holes 163 arranged along the axial direction thereof. The water replenishing speed of the water supply mechanism is increased by increasing the number of the water supply holes 163.

In one embodiment of the present disclosure, the water supply holes 163 on the water supply plate 162 are distributed in an array, and the water supply holes 163 are disposed opposite to the drum brush 222. The number, position, and spray angle of the water supply holes 163 in the water supply plate 162 may be set to cover the entire length of the drum brush 222 after the water is discharged from the water supply holes 163, and will not be described in detail.

In one embodiment of the present disclosure, the water flowing out of the water supply hole 163 is configured to fall into the brush tank 151 through the brush roll 222 to clean the brush roll 222. Of course, the water flowing out of water supply hole 163 may be allowed to directly fall into brush roll groove 151 without washing brush 222. In particular, the same as the embodiment of the water supply pipe 161 described above, and will not be described in detail.

In the embodiment in which the water supply hole 163 supplies water to the drum brush 222 for self-cleaning, it is selected that the water supply hole 163 is disposed at a position lower than the rotational axis of the drum brush 222. This is because the outer edge of the roll brush 222 does not completely abut against the outer edge of the tray 15 to form a seal when the cleaning apparatus 2 is placed on the base station 1. If the height of the water supply hole 163 is higher than the rotation axis of the drum brush 222 at this time, spray of water is easily sprayed to the outside when the water is sprayed to the drum brush 222.

In one embodiment of the present disclosure, the water supply mechanism includes a water pump by which water in the base station water storage tank may be pumped to the water supply plate 162. As shown in fig. 8, the flow rate of the water pump is selected to be smaller than the water outlet flow rate of the water supply plate 162, and it can be understood that the water inlet flow rate of the inlet of the water supply plate 162 needs to be smaller than the water outlet flow rate of the outlet of the water supply plate 162. By adjusting the flow rates of the inlet and outlet, the flow rate of the water flowing out of the water supply plate 162 can be adjusted, thereby controlling the state of the water flow when the water flows to the roll brush 222 and/or the roll brush groove 151. The phenomenon that the flow velocity of water flow at the water outlet is too high, so that water splash is splashed to the outside due to spraying and the surrounding environment state of the base station 1 is influenced is avoided.

In some embodiments of the present disclosure, as shown in fig. 11, the cleaning system further comprises a control unit. The control unit may be a control unit of the base station 1 or a control unit of the cleaning device 2. In the case where the slop pail 26 does not reach the preset water amount, the water supply mechanism is configured to supply water under the control of the control unit. The cleaning device 2 is configured to be controlled by the control unit to suck water flowing out of the water supply mechanism into the slop pail 26 until the slop pail 26 reaches a preset water amount. When the sewage treatment device is used, the sewage discharge port 233 is opened for sewage discharge only when the water amount in the sewage bucket 26 reaches the preset water amount, so that the sewage discharge effect is ensured, and the sewage in the sewage bucket 26, such as hair, paper, tea leaves and the like, can be discharged to the sewage port along with the sewage. In addition, it is possible to ensure that the water level in the slop pail 26 is at an appropriate position when the amount of water reaches a preset amount of water. Thereby can avoid being higher than the dirty unable discharge along with the rivers of bonding of waterline, the great filth of slop pail 26 inner wall cohesiveness discharges slop pail 26 along sewage when so can. To ensure cleanliness of the inner wall of the slop pail 26.

In one embodiment of the present disclosure, before the water supply mechanism replenishes the slop pail 26, the cleaning device 2 is configured to be controlled by the control unit to supply water to the floor brush assembly 22, to self-clean the roll brush 222 in the floor brush assembly 22, and to suck the self-cleaned soil into the slop pail 26 for storage. In the present embodiment, the self-cleaning treatment of the roll brush 222 is performed by the clean water stored in the cleaning device 2 itself. And sucks sewage generated after the cleaning into the tub 26 during the self-cleaning of the drum brush 222.

In one embodiment, the roller brush 222 needs to be self-cleaned before replenishing the slop pail 26, and the water used when the roller brush 222 is self-cleaned comes from the cleaning device 2 itself. When the self-cleaning is finished, whether the current water amount in the sewage bucket 26 reaches the preset water amount or not needs to be judged, and when the current water amount reaches the preset water amount, the sewage draining can be directly started. When it is determined that the amount of water in the slop pail 26 does not reach the preset amount of water, the slop pail 26 may be replenished through the water supply mechanism of the base station 1 until the slop pail 26 reaches the preset amount of water.

In one particular embodiment of the present disclosure, as shown in fig. 11, the cleaning system includes a control unit. The water supply mechanism is configured to supply water to the roller brush 222 of the floor brush assembly 22 under the control of the control unit, and the cleaning device 2 is configured to control the rotation of the roller brush 222 under the control of the control unit and suck the cleaned dirt into the slop pail 26 for storage. In the present embodiment, the rolling brush 222 can be flushed by the water supply mechanism, thereby reducing the storage requirement for the cleaning apparatus 2 itself cleaning water tub. At this time, the moisture in the base station 1 is used for cleaning the rolling brush 222, and the moisture stored in the cleaning device 2 does not need to be consumed, so that the structure of the cleaning device 2 is further optimized, and the cleaning use experience is improved. In operation, the drum brush 222 is flushed by the water supply mechanism, and the generated sewage is sucked into the tub 26 during the flushing. Specifically, the flushing range of the nozzle in the present embodiment can cover at least a part of the outer surface of the roller brush 222. It is preferable to cover the outer wall of the roll brush 222 in the axial direction. Thus, after the control unit controls the rolling brush 222 to rotate, the water gap can wash the outer wall of the whole rolling brush 222, so as to improve the cleaning degree of the rolling brush 222.

In an embodiment of the present disclosure, in case the slop pail 26 does not reach the preset water amount, after the rolling brush 222 self-cleaning ends or before the rolling brush 222 self-cleaning, the water supply mechanism is configured to supply water to the rolling brush groove 151 of the base station 1, and the cleaning device 2 starts the motor assembly to suck the water located in the rolling brush groove 151 into the slop pail 26 under the control of the control unit until the slop pail 26 is replenished to the preset water amount. So as to facilitate the starting of the subsequent sewage draining step and ensure the sewage draining effect. Preferably, during the filling of the slop pail 26, the cleaning device 2 can control the rolling brush motor to be turned on, and the rolling brush motor turns on the rolling brush 222 to rotate, so as to help absorb the water in the rolling brush groove 151 into the slop pail 26, and can also clean the rolling brush 222.

In one embodiment of the present disclosure, as shown in fig. 11, the cleaning system includes a control unit. The water supply mechanism is configured to supply water to the roll brush 222 of the floor brush assembly 22 under the control of the control unit to clean the roll brush 222. The cleaning apparatus is configured to control the rotation of the roll brush 222 under the control of the control unit to achieve cleaning of the roll brush 222. In addition, the motor assembly is turned on under the control of the control unit, and sucks the water pumped out by the water supply mechanism in the self-cleaning process into the slop pail 26 until the amount of water in the slop pail 26 reaches a preset amount of water. In the embodiment of the disclosure, the roller brush 222 is self-cleaned until the sewage bucket 26 reaches the preset water amount, so that the cleaning time of the roller brush 222 can be prolonged, the roller brush 222 can be cleaned more comprehensively, and the cleaning effect of the roller brush 222 is improved; in addition, the control logic for the roller brush 222 self-cleaning and replenishing the slop pail 26 can be optimized.

In one embodiment of the present disclosure, a base station 1 is provided. The base station 1 is configured for docking with the cleaning device 2, the cleaning device 2 comprising a floor brush assembly 22 and a waste bin 26, the base station 1 comprising a water supply mechanism configured to extend over the base station 1 to a position corresponding to the floor brush assembly 22 in the cleaning device 2; the water supply mechanism is configured to supply water to a corresponding position of the floor brush assembly 22, and the cleaning device 2 is configured to suck water flowing out of the water supply mechanism into the slop pail 26 to replenish the slop pail 26 with water to a preset amount of water.

The base station 1 in the embodiment has the same composition and connection relationship as the base station 1 in the above, and the docking manner used with the cleaning device 2 is also the same, and those skilled in the art can derive the composition and usage manner of the base station 1 in the embodiment without any doubt from the above description, and will not be described in detail here.

Application scenario one

The cleaning apparatus of the present disclosure is a hand-held floor scrubber. In operation, as shown in fig. 3 and 4, a user holds his handle to push the cleaning device 2 to move on the work surface, or the user only needs to provide an external force to control the movement of the cleaning device 2 on the work surface. After the cleaning work is completed, the user can place the cleaning device 2 on the base station 1 for docking, so that the sewage outlet on the base station 1 is docked with the sewage outlet of the cleaning device 2.

The water supply mechanism provided in the base station 1 can supply water to the slop pail 26 until a predetermined amount of water is reached in the slop pail 26. The slop pail 26 reaches the preset water amount, which is advantageous for discharging the dirt in the slop pail 26 comprehensively when discharging the sewage. For example, hair, leaves, paper, etc. adhered to the sewage are stained with relatively high adhesiveness. The velocity of flow that can accelerate rivers when the liquid measure is great makes the big filth of cohesiveness together discharged along with rivers, reaches the impulsive force when predetermineeing the water yield and can increasing the blowdown promptly to drive more filths from drain 233 discharge comparatively easily.

In addition, the inner wall of the sewage suction pipe can be flushed by the water pumped by the water supply mechanism, so that the dirt attached to the inner wall of the sewage suction pipe can flow into the sewage bucket 26 together with the supplemented water. Avoid the dirt to adhere to in the sewage suction pipeline, breed the bacterium, produce the peculiar smell.

Application scenario two

The cleaning apparatus of the present disclosure is a hand-held floor scrubber. In operation, as shown in fig. 3 and 5, a user holds his handle to push the cleaning device 2 to move on the work surface, or the user only needs to provide an external force to control the movement of the cleaning device 2 on the work surface. After the cleaning operation is completed, the user may place the cleaning device 2 on the base station 1 for docking, so that the sewage outlet of the base station 1 is docked with the sewage outlet of the cleaning device 2, and select a corresponding cleaning mode.

The cleaning device 2 first performs self-cleaning on the roller brush 222, the cleaning device 2 supplies water to the roller brush 222 through a clear water bucket arranged in the cleaning device 2, and sewage generated in the rotation process of the roller brush 222 is sucked into the sewage bucket 26 by a sewage suction pipeline for storage.

After the self-cleaning work is finished, if the water volume in the slop pail 26 does not reach the preset water volume, the base station replenishes water to the slop pail 26 through the water supply mechanism. First, the water pump in the base station water tank is supplied to the water supply mechanism, and the water from the water supply mechanism flows into the rolling brush groove 151. The cleaning device 2 is controlled to turn on the motor assembly so as to suck the water in the roll brush groove 151 into the slop pail 26, thereby implementing the water supplement to the slop pail 26 until a preset amount of water is reached in the slop pail 26.

When the amount of water in the slop pail 26 reaches the preset amount of water, the sewage outlet 233 is opened to discharge sewage.

Application scenario three

The cleaning apparatus of the present disclosure is a hand-held floor scrubber. In operation, as shown in fig. 3 and 5, a user holds his handle to push the cleaning device 2 to move on the work surface, or the user only needs to provide an external force to control the movement of the cleaning device 2 on the work surface. After the cleaning work is finished, a user can place the cleaning device 2 on the base station 1 for butt joint, so that a sewage outlet on the base station 1 is in butt joint with a sewage outlet of the cleaning device 2, and after the butt joint of the base station 1 and the cleaning device 2 is finished, the system automatically enters a self-cleaning process.

When the system self-cleaning process begins, if the water volume in the slop pail 26 does not reach the preset water volume, the base station supplements water to the slop pail 26 through the water supply mechanism. First, the water pump in the base station water tank is supplied to the water supply mechanism, and the water from the water supply mechanism flows into the rolling brush groove 151. The cleaning device 2 is controlled to turn on the motor assembly and the drum brush motor so as to suck the water in the drum brush groove 151 into the tub 26, thereby accomplishing the water supplement to the tub 26 until a preset amount of water is reached in the tub 26.

When the amount of water in the slop pail 26 reaches the preset amount of water, the sewage outlet 233 is opened to discharge sewage.

Having described embodiments of the present disclosure, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the present disclosure is defined by the appended claims.

Claims (16)

1. A cleaning system, comprising:

the cleaning device (2) comprises a body (21), and a sewage bucket (26) and a floor brush assembly (22) which are arranged on the body (21);

a base station (1), the base station (1) being configured for docking with the cleaning device (2), a water supply mechanism being provided on the base station (1), the water supply mechanism extending to a position corresponding to the floor brush assembly (22); water pumped from the water supply mechanism is sucked into a slop pail (26) by the floor brush assembly (22) to replenish the slop pail (26) with a preset amount of water.

2. The cleaning system according to claim 1, characterized in that the slop pail (26) comprises a sewage drain (233), and the base station (1) is provided with a sewage drain (143); after the cleaning device (2) is docked with the base station (1), the sewage outlet (233) is configured to be docked with the sewage port (143), and the sewage in the sewage bucket (26) is configured to flow out of the sewage outlet (233) and the sewage port (143) under the action of the gravity of the sewage bucket.

3. The cleaning system according to claim 1, characterized in that the base station (1) comprises a tray (15) extending in a horizontal direction; the floor brush assembly (22) comprises a rolling brush (222), and a rolling brush groove (151) corresponding to the rolling brush (222) is formed in the tray (15); the water supply mechanism extends to a position of the rolling brush groove (151) and is configured to flow water into the rolling brush groove (151); the floor brush assembly (22) is configured to suck water located in the rolling brush groove (151) into the tub (26).

4. The cleaning system as claimed in claim 3, wherein the water supply mechanism forms a water supply pipe (161) at a position of the rolling brush groove (151), an opening (165) of the water supply pipe (161) is sealed with an outer wall of the rolling brush groove (151), and a water hole (154) communicating the water supply pipe (161) with the rolling brush groove (151) is provided on a side wall of the rolling brush groove (151).

5. The cleaning system as claimed in claim 4, wherein the water supply pipe (161) is installed at a front position of the brush groove (151) and configured to supply water to the brush groove (151) from a front side of the brush groove (151).

6. The cleaning system according to claim 5, wherein water flowing out of the water hole (154) is configured to fall into the brush tank (151) through the brush roll (222) to clean the brush roll (222); alternatively, the water flowing out of the water hole (154) is configured to directly flow into the rolling brush groove (151).

7. The cleaning system according to claim 3, wherein the water supply mechanism forms a water supply plate (162) at a position of the rolling brush groove (151), the water supply plate (162) being configured to extend along an axial direction of the rolling brush groove (151), the water supply plate (162) being provided with a plurality of water supply holes (163) arranged along the axial direction thereof.

8. The cleaning system according to claim 3, wherein water flowing out of the water supply hole (163) is configured to fall into the brush tank (151) through the brush roll (222) to clean the brush roll (222).

9. The cleaning system of claim 7, wherein the water supply hole (163) is lower than a rotation axis of the drum brush (222).

10. The cleaning system of claim 7, wherein the water supply mechanism further comprises a water pump having a flow rate less than an outflow rate of the water supply plate (162).

11. The cleaning system of any one of claims 1 to 10, further comprising a control unit; in the case where the slop pail (26) does not reach a preset water amount, the water supply mechanism is configured to supply water under control of a control unit; the cleaning device (2) is configured to be controlled by the control unit to suck water flowing out of the water supply mechanism into the slop pail (26) until the slop pail (26) reaches a preset water amount.

12. The cleaning system according to claim 11, wherein the cleaning device (2) is configured to be controlled by the control unit to supply water to the floor brush assembly (22) to self-clean the roller brush (222) in the floor brush assembly (22) and to suck the self-cleaned soil into the slop pail (26) for storage before the water supply mechanism replenishes the slop pail (26).

13. The cleaning system according to any one of claims 1 to 10, further comprising a control unit, wherein the water supply mechanism is configured to supply water to the roller brush (222) of the floor brush assembly (22) under the control of the control unit; the cleaning device (2) is configured to control the rolling brush (222) to rotate under the control of the control unit, and suck the cleaned dirt into the sewage bucket (26) for storage.

14. The cleaning system according to claim 13, characterized in that in case the slop pail (26) does not reach a preset water amount, after the roller brush (222) self-cleaning is finished, the water supply mechanism is configured to supply water to the roller brush tank (151) of the base station (1), and the cleaning device (2) is controlled by a control unit to suck water located in the roller brush tank (151) into the slop pail (26) until the slop pail (26) is replenished to the preset water amount.

15. The cleaning system according to any one of claims 1 to 10, further comprising a control unit, wherein the water supply mechanism is configured to supply water to the roller brush (222) of the floor brush assembly (22) under the control of the control unit; the cleaning device (2) is configured to suck water pumped from the water supply mechanism into the sewage bucket (26) until the sewage bucket (26) reaches a preset water amount under the control of the control unit to control the rotation of the rolling brush (222) and the starting of the motor assembly.

16. A base station, characterized in that the base station (1) is configured for docking with a cleaning device (2), the cleaning device (2) comprising a floor brush assembly (22) and a sump (26), the base station (1) comprising a water supply mechanism configured to extend over the base station (1) to a position corresponding to the floor brush assembly (22) in the cleaning device (2); the water supply mechanism is configured to supply water to a corresponding position of the floor brush assembly (22), and the cleaning device (2) is configured to suck water flowing out of the water supply mechanism into a slop pail (26) to replenish the slop pail (26) with a preset water amount.

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