CN213606117U - Wet mop brush and dust collector - Google Patents

Abstract

The application provides a wet mopping brush and a dust collector. The application provides a wet scrubbing brush installs water tank (20), this wet scrubbing brush includes casing (10) and cleaning device (30), water tank (20) and cleaning device (30) all set up on casing (10), cleaning device (30) are including cleaning assembly (31), be provided with water inlet (111) and water conservancy diversion structure (13) on casing (10), delivery port (21) of water inlet (111) and water tank (20) set up relatively, water conservancy diversion structure (13) are including guiding gutter (131), guiding gutter (131) are used for deriving the residual water on casing (10), thereby avoid the remaining ponding on casing (10) surface to spill to ground and cause water pollution.

Description

Wet mop brush and dust collector

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a wet scrubbing brush and dust catcher that drags.

Background

With the development of technology and the improvement of living standard, a vacuum cleaner, which is one of the cleaning apparatuses, has become more and more popular and has more and more functions. Many of the existing dust collectors have a wet mopping function, namely, wet mopping can be performed by using a humidified mop while dust is collected.

The dust collector with the wet mopping function generally comprises a dust collector body and a wet mopping brush, wherein the wet mopping brush comprises a base, a water tank, a rotary disc with a mop cloth and other parts, the water tank is arranged on an upper cover of the base and is provided with a water outlet valve, water in the water tank can flow out of the water outlet valve and humidifies the mop cloth through a water pipe, and the rotary disc can drive the humidified mop cloth to rotate, so that the wet mopping function is realized.

However, in the prior art, in the use process of installing the water tank or the wet mop brush, water leaks from the water outlet valve, so that accumulated water remains on the upper cover, and when the wet mop brush is moved or lifted, the water on the upper cover flows to the ground to cause water pollution, thereby affecting user experience.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wet scrubbing brush and dust catcher, the water that can spill to the water tank carries out the drainage, avoids producing water pollution, has improved user experience.

In a first aspect, the present invention provides a wet mop brush, which is provided with a water tank, the wet mop brush comprises a housing and a cleaning device, both the water tank and the cleaning device are arranged on the housing;

wherein, cleaning device is provided with water inlet and water conservancy diversion structure including clean subassembly on the casing, and the delivery port of water inlet and water tank sets up relatively, and the water conservancy diversion structure includes the guiding gutter, and the guiding gutter is used for exporting the residual water on the casing outside the casing.

The application provides a wet mopping brush sets up the water conservancy diversion structure on the casing, and communicate the water conservancy diversion structure to the water inlet, thereby make the one end of water conservancy diversion structure can correspond with the delivery port of water tank, at the in-process of installation water tank, the water that spills from the water tank delivery port can be through water conservancy diversion structure drainage to the clean subassembly on the casing, thereby the water pile of having avoided the water tank to spill to the subaerial ground of making dirty in the use at housing face, consequently, user experience has been improved.

As an optional mode, the wet mop brush provided by the application further comprises a water guide column, the water guide column is provided with a water flowing hole, the top end of the water flowing hole is communicated with the water guide groove, and the bottom end of the water flowing hole faces towards the cleaning assembly.

So set up, the water that spills in the water tank can flow to the water guide post along the guiding gutter on the casing surface to at the discharge orifice guide of water guide post downflow to clean subassembly, avoided the rivers flow in-process and spatter on other parts.

As an alternative, the present application provides a wet mop brush, wherein the guiding groove is located on the surface of the housing having the water inlet, and the guiding groove extends along the surface of the housing.

So set up, can be so that the first end of guiding gutter also relative with the delivery port of water tank when with the water inlet intercommunication to the ponding of casing surface can get into in the guiding gutter and flow along the guiding gutter.

As an optional mode, the wet mopping brush provided by the application has the advantages that the first end of the diversion trench is communicated with the edge of the water inlet in the shell, the second end of the diversion trench is communicated with the water flowing hole, and the water flowing hole faces towards the cleaning assembly, so that accumulated water leaked from the water tank and remained on the shell can be guided to the cleaning assembly.

As an optional mode, the bottom of the diversion trench and the inner wall of the top end of the diversion column are in smooth transition.

So set up, smooth transition's inner wall can play the drainage effect to improve the water and flow to the smooth and easy nature in the water guide post from the water conservancy diversion groove.

As an optional mode, the wet scrubbing brush that drags that this application provided, cleaning device still include the water spray subassembly, and the water inlet communicates to the water spray subassembly to make the water in the water tank flow in the water spray subassembly through the water inlet, thereby the water spray subassembly can carry out the humidification to clean subassembly.

As an optional mode, the wet mop brush that this application provided, the casing includes first casing and second casing, and first casing lid closes on the second casing to form the accommodation space, the water spray subassembly sets up in the accommodation space, and the water tank is installed on first casing, and clean subassembly is installed in the second casing and is deviated from one side of first casing, and the face of waiting to clean towards.

So set up, can bear the weight of the water tank through first casing, and other parts including the water spray subassembly can be installed on the second casing to when having improved overall structure stability and reliability, the water of having avoided the water tank to spill drenches other parts.

As an alternative, in the wet mop brush provided by the present application, the flow guide structure is disposed on the first housing; the second shell is provided with an avoiding hole, and the water guide column penetrates through the avoiding hole.

So set up, can make the water that the water tank leaked can flow to cleaning assembly from the surface of first casing through the second casing through the water column.

As an alternative, the present application provides a wet mop brush in which the cleaning assembly includes a turntable and a mop swab mounted on the underside of the turntable.

So set up for the mop is relative with treating the cleaning surface, thereby can drive the mop rotation when the carousel rotates and treat the cleaning surface clean.

As an optional mode, the wet mop brush provided by the application is provided with the through holes on the rotary disc, and the through holes and the flow guide structures are arranged oppositely.

So set up, water that flows out from the water conservancy diversion structure can pass the through-hole and fall to the mop, absorbs the water that the water tank spilt through the mop.

As an optional mode, the wet mop brush that this application provided, the through-hole is a plurality of, and a plurality of through-holes are around the central circumference interval distribution of carousel.

So set up, at the pivoted in-process of carousel, can guarantee to have the through-hole all the time to be relative with the water conservancy diversion structure to improve the efficiency that rivers passed through the through-hole and flow to the mop.

As an optional mode, the wet scrubbing brush that drags that this application provided sets up first waterproof muscle and the waterproof muscle of second towards one side of second casing on the carousel, and first waterproof muscle and the waterproof muscle of second form two concentric closed rings, and the through-hole is located between first waterproof muscle and the waterproof muscle of second.

So set up, can avoid the rivers that the water conservancy diversion structure flows to spill when the carousel.

As an optional mode, the wet mop brush provided by the application is provided with a plurality of water inlets on the shell, the flow guide structures are multiple, and the flow guide structures correspond to the water inlets one to one.

So set up for the water that spills by the different delivery ports of water tank can be by corresponding water conservancy diversion structure drainage to clean on the subassembly.

In a second aspect, the present invention provides a vacuum cleaner comprising a handle and a wet floor-mopping brush as described above.

The application provides a wet mopping brush and a dust collector, wherein the wet mopping brush comprises a shell, a water tank and a cleaning device, the water tank and the cleaning device are arranged on the shell, the cleaning device comprises a cleaning component and a water spraying component, a water inlet and a diversion structure are arranged on the shell, the water inlet and a water outlet of the water tank are oppositely arranged, the water inlet is communicated with the water spraying component so that water in the water tank flows into the water spraying component through the water inlet, the diversion structure comprises a diversion groove, a first end of the diversion groove is communicated with the water inlet, a second end of the diversion groove faces towards the cleaning component so as to divert leaked water of the water tank to the cleaning component, in the process of installing the water tank, leaked water from the water outlet of the water tank can be diverted to the cleaning component through the diversion structure on the shell, and therefore the water leaked from the water tank is prevented from accumulating on the surface of the shell and spilling, thereby improving the user experience.

In addition to the technical problems, technical features constituting technical solutions and the advantages brought by the technical features of the technical solutions described above, the present invention provides a wet mop brush and a vacuum cleaner, which can solve other technical problems, other technical features included in the technical solutions and the advantages brought by the technical features, and will be further described in detail in the following detailed description.

Drawings

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

FIG. 1 is a schematic structural view of a wet mop brush provided in an embodiment of the present application;

FIG. 2 is an exploded view of a wet mop brush as provided in an embodiment of the present application;

FIG. 3 is a front view of a wet mop brush as provided by an embodiment of the present application;

FIG. 4 is a cross-sectional view taken along A-A of FIG. 3;

FIG. 5 is a partially enlarged view of the position B in FIG. 4

FIG. 6 is a top view of a wet mop brush as provided by an embodiment of the present application;

FIG. 7 is a schematic structural diagram of a turntable in a wet mop brush according to an embodiment of the present disclosure;

FIG. 8 is a cross-sectional view of a turntable in a wet mop brush according to an embodiment of the present disclosure.

Description of reference numerals:

10-a housing; 11-a first housing; 111-a water inlet; 12-a second housing; 13-a flow guiding structure; 131-a diversion trench; 132-a water-conducting column; 1321-water flow holes; 20-a water tank; 21-water outlet; 30-a cleaning device; 31-a cleaning assembly; 311-a turntable; 3111-a via; 3112-first waterproof ribs; 3113-second waterproof ribs; 312-mop.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

First of all, it should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.

Next, it should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are 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 a device or member must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

With the development of technology and the improvement of living standard, a vacuum cleaner, which is one of the cleaning apparatuses, has become more and more popular and has more and more functions. Many of the existing dust collectors have a wet mopping function, and wet mopping can be performed by using a humidified mop while dust is absorbed.

The dust collector with the wet mopping function generally comprises a dust collector body and a wet mopping brush, wherein the wet mopping brush comprises a base, a water tank, a rotary disc with a mop cloth and other parts, the water tank is arranged on the base and is provided with a water outlet valve, water in the water tank can flow out of the water outlet valve and humidifies the mop cloth through a water pipe, and the rotary disc can drive the humidified mop cloth to rotate, so that the wet mopping function is realized.

However, in the prior art, in the using process of installing a water tank or a wet mop brush, water leaks from a water outlet valve, when the wet mop brush is moved or lifted, the leaked water flows to the ground instead of the mop, and in the using process of a product, a user is required to perform additional operation to remove spilled water stains, so that the user experience is influenced.

The embodiment of the application provides a wet scrubbing brush and dust catcher, can carry out the water conservancy diversion to the water that the water tank spills, has avoided ponding in the use spill from the casing, has improved user experience.

Example one

FIG. 1 is a schematic structural view of a wet mop brush provided in an embodiment of the present application; FIG. 2 is an exploded view of a wet mop brush as provided in an embodiment of the present application; FIG. 3 is a front view of a wet mop brush as provided by an embodiment of the present application; FIG. 4 is a sectional view taken in the direction A of FIG. 3; FIG. 5 is a partial view taken at position B in FIG. 4. FIG. 6 is a bottom elevational view of a wet mop brush as provided by an embodiment of the present application; FIG. 7 is a schematic structural diagram of a turntable in a wet mop brush according to an embodiment of the present disclosure; FIG. 8 is a cross-sectional view of a turntable in a wet mop brush according to an embodiment of the present disclosure.

As shown in fig. 1 to 8, the present embodiment provides a wet scrubbing brush, which comprises a housing 10, a water tank 20 and a cleaning device 30, wherein the water tank 20 and the cleaning device 30 are both disposed on the housing 10. Wherein, cleaning device 30 includes clean subassembly 31 and the subassembly that sprays water, be provided with water inlet 111 and water conservancy diversion structure 13 on the casing 10, the relative setting of delivery port 21 of water inlet 111 and water tank 20, and water inlet 111 communicates to the subassembly that sprays water, so that the water in the water tank 20 flows into the subassembly that sprays water through water inlet 111, the subassembly that sprays water can be with the water of inflow to clean subassembly 31, in order to carry out the humidification to clean subassembly 31, and treat through the clean subassembly 31 after the humidification and clean the face, thereby realized the wet function of dragging.

Specifically, the diversion structure 13 disposed on the housing 10 includes a diversion trench 131, a first end of the diversion trench 131 is communicated with the water inlet 111, and a second end of the diversion trench 131 faces the cleaning assembly 31 to divert water leaked from the water tank 20 to the cleaning assembly 31, and communicate the diversion structure 13 to the water inlet 111, so that the first end of the diversion structure 13 can correspond to the water outlet 21 of the water tank 20. During the process of installing the water tank 20, the water leaking from the water outlet 21 of the water tank 20 can be guided to the cleaning assembly 31 through the flow guiding structure 13 on the housing 10, so that the water leaking from the water tank 20 is prevented from accumulating on the surface of the housing 10 and being scattered to the ground during use to pollute the ground, thereby improving the user experience.

Optionally, the cross-sectional shape of the guiding gutter 131 may be different structures such as square, trapezoid or "V", in addition, the guiding gutter 131 may be a linear groove, or a curved groove or a broken line type groove, and only the requirement of guiding the water flow leaking from the water outlet 21 of the water tank 20 is met, and the specific structural design of the guiding gutter 131 may be selected according to the specific structural layout of the wet floor brush, and in this embodiment, no specific limitation is imposed on the characteristics such as the cross-sectional shape, the extending manner and the groove depth of the guiding gutter 131.

It should be noted that, the wet mop brush that this embodiment provided, cleaning assembly 31 can realize treating the cleanness of cleaning surface, water supply assembly has realized the transition of cleaning water from water tank 20 to cleaning assembly 31, concretely, water supply assembly can comprise parts such as water pipe, water pump, shower nozzle, the water pipe is with water inlet 111 and shower nozzle intercommunication on the casing 10, the water pump sets up on the water pipe, the shower nozzle is towards cleaning assembly 31, pump water from water tank 20 through the water pump, there is the shower nozzle to spout cleaning assembly 31 with cleaning water, no longer expand the repeated description here to water supply assembly's specific structure and overall arrangement.

As an optional mode, in the wet mop brush provided by the present application, the flow guiding structure 13 further includes a water guiding column 132, the water guiding column 132 has a water flowing hole 1321, a second end of the flow guiding groove 131 is communicated with a top end of the water flowing hole 1321, and a bottom end of the water flowing hole 1321 faces the cleaning assembly 31.

Specifically, the diversion trench 131 is located on the surface of the housing 10 having the water inlet 111, and the diversion trench 131 extends along the surface of the housing 10, and the first end of the diversion trench 131 is communicated with the edge of the water inlet 111 on the housing 10, that is, the first end of the diversion trench 131 is opposite to the water outlet 21 of the water tank 20, so that water leaked from the water outlet 21 of the water tank 20 can enter the diversion trench 131 from the first end of the diversion trench 131 and then flows into the water guiding column 132 along the diversion trench 131, so that the water flows to the cleaning assembly 31 under the guidance of the water flowing hole 1321 of the water guiding column 132, and the water is prevented from being splashed onto other components in the flowing process.

Optionally, the bottom of the diversion trench 131 and the inner wall of the top end of the water guide column 132 are in smooth transition, that is, the bottom of the diversion trench 131 and the inner wall of the water flowing hole 1321 are in smooth transition, and the transition surface may be an arc surface. The smoothly transitional inner wall may perform a drainage function, thereby improving smoothness of water flowing from the guiding gutter 131 to the water flowing hole 1321 of the water guiding column 132.

As an optional mode, the wet mop brush provided by the present application, the housing 10 includes a first housing 11 and a second housing 12, the first housing 11 covers the second housing 12 to form an accommodating space, the water spraying assembly is disposed in the accommodating space, the water tank 20 is mounted on the first housing 11, and the cleaning assembly 31 is mounted on one side of the second housing 12 departing from the first housing 11 and faces the surface to be cleaned.

Specifically, the first housing 11 is used for carrying the water tank 20, the water inlet 111 is disposed on the first housing 11, and other components including the water spraying assembly can be mounted on the second housing 12, so that the stability and reliability of the overall structure of the wet mop brush are improved, and the water leaking from the water tank 20 is prevented from wetting the other components, that is, the water leaking from the water outlet 21 of the water tank 20 only exists on the first housing 11 during the installation and use of the water tank 20, and the water in the water tank 20 can be guided to the cleaning assembly 31 from the water inlet 111 by the water spraying assembly.

Optionally, the flow guiding structure 13 is disposed on the first housing 11, that is, the flow guiding groove 131 is disposed on a surface of a side of the first housing 11 facing the water tank 20 and extends along the surface of the first housing 11, the water guiding column 132 is communicated with the flow guiding groove 131 and penetrates through the first housing 11 and extends toward the second housing 12, that is, toward the cleaning assembly 31, and a relief hole is disposed on the second housing 12, the water guiding column 132 penetrates through the relief hole and is directed toward the cleaning assembly 31, so that water leaked from the water tank 20 can flow from the surface of the first housing 11 to the cleaning assembly 31 through the second housing 12 via the flow guiding groove 131 and the water guiding column 132, and thus water pollution to the ground due to accumulation and splashing of the water leaked from the water tank 20 on the first housing 11 is avoided.

Alternatively, the first housing 11 and the second housing 12 may be plastic members, the flow guide structure 13 may be integrally formed when the first housing 11 is manufactured, and the first housing 11 and the second housing 12 may be formed by an injection molding process, in this embodiment, specific material types and manufacturing processes of the first housing 11 and the second housing 12 are not particularly limited.

It should be noted that, the accommodating space formed on the second housing 12 by covering the first housing 11 can accommodate the water spraying assembly, and can also accommodate components such as the driving unit and the dust collection assembly, and the driving unit can drive the cleaning assembly 31 to move, so as to clean the surface to be cleaned, and the dust collection assembly can realize the dust collection function of the wet floor brush in this embodiment, and the functions, structures and arrangement modes of other components arranged on the second housing 12 and accommodated in the accommodating space are prior art, and are not described herein again.

As an alternative, the present application provides a wet mop brush, the cleaning assembly 31 comprises a rotating disc 311 and a mop cloth 312, the mop cloth 312 is mounted on the bottom side of the rotating disc 311, so that the mop cloth 312 can be opposite to the surface to be cleaned, and the mop cloth 312 can be driven to rotate when the rotating disc 311 rotates to clean the surface to be cleaned.

Optionally, the turntable 311 is disc-shaped, and a connection hole is formed in the center of the turntable 311, through which the turntable 311 can be connected to a driving unit installed on the second housing 12, and the driving unit can be powered by an internal power supply or an external power supply to drive the turntable 311 to rotate.

For example, the driving unit may be a motor, and the rotating disk 311 is mounted on an output shaft of the motor, and the rotating speed of the rotating disk 311 may be controlled by controlling the rotating speed of the output shaft of the motor, so as to achieve different cleaning effects.

Optionally, a through hole 3111 may be formed on the rotating disc 311, the through hole 3111 and the flow guiding structure 13 are disposed opposite to each other, so that water flowing out of the flow guiding structure 13 may pass through the through hole 3111 and fall onto the mop 312, and water leaking from the water tank 20 is absorbed by the mop 312, specifically, water leaking from the water tank 20 flows into the water guiding column 132 from the water guiding groove 131, and the end of the water guiding column 132 faces the through hole 3111, and water flowing out of the water guiding column 132 flows onto the mop 312 from the through hole 3111.

Further, the through-hole 3111 is plural, and the plural through-holes 3111 are circumferentially distributed around the center of the turntable 311 at intervals. With such an arrangement, in the process of rotating the rotating disc 311, it can be ensured that the through hole 3111 is always opposite to the flow guiding structure 13, that is, it is ensured that water flowing out from the water flowing hole 1321 of the water guiding column 132 can pass through the through hole 3111 to flow to the mop 312 when the rotating disc 131 rotates, so that the efficiency of the water flowing through the through hole 3111 to flow to the mop 312 is improved.

As an optional mode, the wet mop brush that this application provided sets up first waterproof muscle 3112 and second waterproof muscle 3113 towards one side of second casing 12 on the carousel 311, and first waterproof muscle 3112 and second waterproof muscle 3113 form two concentric closed rings, and through-hole 3111 is located between first waterproof muscle 3112 and the waterproof muscle 3113 of second, so set up, can avoid the rivers that water conservancy diversion structure flows to spill when the carousel 311.

Specifically, first waterproof muscle 3112 sets up the one side of keeping away from carousel 311 center at through-hole 3111, and the one side that the second waterproof muscle 3113 sets up at through-hole 3111 near carousel 311 center, and first waterproof muscle 3112 and the waterproof muscle 3113 of second all extend to the direction of second casing 12, and after the water entering through-hole 3111 that flows out in the water guide post 132, first waterproof muscle 3112 and the waterproof muscle 3113 of second can prevent that water from overflowing in through-hole 3111.

Alternatively, a plurality of rotating discs 311 may be arranged at the bottom of the second housing 12, and each rotating disc 311 is provided with a mop cloth 312. Illustratively, two rotating discs 311 can be arranged side by side, each rotating disc 311 can be driven to rotate by a driving unit, and the water spraying assembly can spray water to the mops 312 on the two rotating discs 311 simultaneously, so as to better realize the cleaning function of the wet mopping brush.

As an optional mode, in the wet mop brush provided by the present application, the water tank 20 has a plurality of water outlets 21, the flow guiding structures 13 are a plurality of, and the flow guiding structures 13 correspond to the water outlets 21 one to one, so that water leaking from different water outlets 21 of the water tank 20 can be guided to the cleaning assembly 31 by the corresponding flow guiding structures 13.

Optionally, the water outlets 21 are respectively provided with a water outlet valve, the water outlet valve is arranged corresponding to the water inlet 111, the water outlet valve can close the water outlet 21, and the water outlet valve is opened when the water spraying assembly supplies water to the cleaning assembly 31.

For example, the water tank 20 may be provided with two water outlets 21, and the two water outlets 21 are respectively disposed on different sides of the bottom of the water tank 20, and correspondingly, the first housing 11 is provided with two water inlets 111, the two water outlets 21 correspond to the two water inlets 111, and the water outlets 21 disposed on different sides of the water tank 20 may fully discharge water in the water tank 20, so as to avoid residual accumulation of cleaning water when the water tank 20 supplies water to the cleaning assembly 31.

The wet mop brush provided by the application comprises a shell, a water tank and a cleaning device, wherein the water tank and the cleaning device are both arranged on the shell, wherein the cleaning device comprises a cleaning component and a water spraying component, a water inlet and a diversion structure are arranged on the shell, the water inlet is arranged opposite to the water outlet of the water tank, and the water inlet is communicated with the water spraying component, so that water in the water tank flows into the water spraying assembly through the water inlet, the flow guide structure comprises a flow guide groove, the first end of the flow guide groove is communicated with the water inlet, the second end of the flow guide groove faces the cleaning assembly so as to guide the water leaked from the water tank to the cleaning assembly, in the process of installing the water tank, water leaked from the water outlet of the water tank can be guided to the cleaning component through the flow guide structure on the shell, therefore, water leaked from the water tank is prevented from being accumulated on the surface of the shell and being scattered on the ground in the using process to pollute the ground, and the user experience is improved.

Example two

In a second aspect, the present invention provides a vacuum cleaner comprising a handle and a wet scrubbing brush of the first embodiment. One end of the handle is movably connected with the wet mopping brush, so that a user can hold the handle to drag the wet mopping brush to clean a surface to be cleaned when using the dust collector in the embodiment, and the functions of dust collection and wet mopping are realized.

In the dust collector provided by the embodiment, the wet mopping brush comprises a shell, and parts such as a water tank, a dust collection assembly and a cleaning device which are arranged on the shell, wherein the cleaning device comprises a cleaning assembly and a water spraying assembly, the shell is provided with a water inlet and a flow guide structure, the setting mode of the flow guide structure and the working mode of the cleaning device are consistent with those of the first embodiment, and the description is omitted here. In the process of installing the water tank, the water that spills from the water tank delivery port can be through water conservancy diversion structure drainage to clean the subassembly on the casing to avoided in the use of dust catcher, the water that the water tank spills piles up on housing face and unrestrained subaerial, made dirty ground, improved user experience from this.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (14)

1. A wet mop brush, fitted with a water tank (20), characterized by comprising a housing (10) and a cleaning device (30) mounted on the housing (10), the water tank (20) being intended to be arranged on the housing (10) to supply water to the cleaning device (30);

cleaning device (30) are including clean subassembly (31), be provided with water inlet (111) and water conservancy diversion structure (13) on casing (10), water inlet (111) be used for with delivery port (21) the intercommunication of water tank (20), water conservancy diversion structure (13) are including guiding gutter (131), guiding gutter (131) are used for with the ponding on casing (10) surface is derived outside casing (10).

2. A wet mop brush according to claim 1, characterized in that the flow guide slot (131) is located on the surface of the housing (10) having the water inlet (111), and that the flow guide slot (131) extends along the surface of the housing (10).

3. The wet mop brush as claimed in claim 2, wherein the flow guiding structure (13) further comprises a water guiding column (132), the water guiding column (132) has a water flow hole (1321), the top end of the water flow hole (1321) is communicated with the flow guiding groove (131), and the bottom end of the water flow hole (1321) faces the cleaning assembly (31) to guide the accumulated water guided out by the flow guiding groove (131) to the cleaning assembly (31).

4. A wet mop brush according to claim 3, characterized in that the flow guide slot (131) communicates with the edge of the water inlet (111).

5. A wet mop brush according to claim 3, characterized in that the bottom of the flow-guiding groove (131) is in smooth transition with the top inner wall of the water-guiding column (132).

6. A wet mop brush according to any of claims 3-5, characterized in that the cleaning device (30) further comprises a water spray assembly, the water inlet (111) being connected to the water spray assembly such that water in the water tank (20) flows into the water spray assembly via the water inlet (111).

7. A wet mop brush according to claim 6, characterized in that the housing (10) comprises a first housing (11) and a second housing (12), the first housing (11) being covered on the second housing (12) to form an accommodation space, the water spray assembly being arranged in the accommodation space, the water tank (20) being mounted on the first housing (11), the cleaning assembly (31) being mounted on the second housing (12) on a side facing away from the first housing (11) and facing the surface to be cleaned.

8. A wet mop brush according to claim 7, characterized in that the flow-guiding structure (13) is provided on the first housing (11); be provided with on second casing (12) and dodge the hole, water guide post (132) pass dodge the hole.

9. A wet mop brush according to any of claims 1-5 characterized in that the cleaning assembly (31) comprises a turntable (311) and a mop swab (312), the mop swab (312) being mounted on the underside of the turntable (311).

10. A wet mop brush according to claim 9, characterized in that the turntable (311) is provided with a through-hole (3111), the through-hole (3111) being arranged opposite the flow guiding structure (13).

11. A wet mop brush as claimed in claim 10, characterized in that said through holes (3111) are plural, said through holes (3111) being circumferentially spaced around the centre of said disc (311).

12. A wet mop brush according to claim 11, characterized in that a first (3112) and a second (3113) waterproof rib are provided on the disc (311) towards one side of the housing (10), the first (3112) and the second (3113) waterproof ribs forming two concentric closed rings, the through hole (3111) being located between the first (3112) and the second (3113) waterproof rib.

13. A wet mop brush according to any of claims 1-5, characterized in that the flow guiding structure (13) is provided in plurality, and the housing (10) is provided with a plurality of said water inlets (111), the flow guiding structure (13) corresponding to the water inlets (111) one to one.

14. A vacuum cleaner comprising a handle and a wet floor brush as claimed in any one of claims 1 to 13.

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