CN219699826U - Floor brush assembly and cleaning equipment - Google Patents

Abstract

The utility model discloses a floor brush assembly and cleaning equipment, wherein the floor brush assembly comprises a floor brush shell, a first rolling brush, a first water separator and a distribution plate, the first rolling brush is rotatably arranged in the floor brush shell, the first water separator is arranged in the floor brush shell, the distribution plate is arranged above the first rolling brush, the distribution plate is provided with a water diversion surface facing the first water separator, the end part of the distribution plate is contacted with the first rolling brush, and the water diversion surface is used for diverting liquid from the first water separator to the first rolling brush.

Description

Floor brush assembly and cleaning equipment

The utility model is a divisional application of Chinese utility model patent with application number of 202221664467.2 and application date of 2022, 06 and 30 days, named as 'floor brush component and cleaning equipment'.

Technical Field

The utility model belongs to the technical field of cleaning devices, and particularly relates to a floor brush assembly and cleaning equipment.

Background

Along with the development of science and technology, the living standard of people is improved, and cleaning equipment such as dust collectors, floor washers and the like release people from complicated cleaning work, so that the cleaning equipment can keep the clean of environments such as home, office and the like, and can enable people to enjoy more idle time, thereby being favored by people.

Existing cleaning equipment such as a floor washer directly sprays water to the first rolling brush through the first water distributor, however, the first water distributor sprays unevenly, and a water distributing plate is required to be additionally arranged to improve the spraying effect, so that the overall size is increased.

Disclosure of Invention

Therefore, the utility model aims to solve the technical problems that the first water separator in the prior art is uneven in spraying, a water distributing plate is required to be additionally arranged to improve the spraying effect, and the overall size is increased.

In order to solve the technical problems, the present utility model provides a floor brush assembly, which includes:

a floor brush housing;

the first rolling brush is rotationally arranged in the ground brush shell;

the first water separator is arranged in the ground brush shell;

the distribution plate is arranged above the first rolling brush, the distribution plate is provided with a water diversion surface facing the first water separator, the end part of the distribution plate is contacted with the first rolling brush, and the water diversion surface is used for diverting liquid from the first water separator to the first rolling brush.

Preferably, in the ground brush assembly, the distributing plate is a first scraping strip, the first scraping strip further has a scraping surface, the dirt hanging surface is opposite to the water diversion surface, and the scraping surface is abutted to the first rolling brush.

Preferably, in the ground brush assembly, the first scraping strip is further provided with a water seepage section contacted with the first rolling brush, the water seepage section is obliquely downwards arranged towards the first rolling brush, and the dirty scraping surface and the water diversion surface are positioned on two sides opposite to the water seepage section.

Preferably, in the ground brush assembly, the first water distributor is provided with a plurality of water distribution grooves which are transversely arranged, a water outlet is formed in the bottom of each water distribution groove in a penetrating mode, and the water outlet is located above the water diversion surface.

Preferably, in the ground brush assembly, the first water separator is further provided with a water inlet and a plurality of stages of water diversion grooves which are communicated with the water inlet and are transversely arranged, each of the plurality of stages of water diversion grooves comprises a first stage of water diversion groove communicated with the water inlet, a second stage of water diversion groove communicated with the first stage of water diversion groove, … … and an nth stage of water diversion groove communicated with the nth-1 stage of water diversion groove, and the bottom of each of the nth stage of water diversion groove is provided with the water outlet in a penetrating manner.

Preferably, in the floor brush assembly, the water outlet is provided at a position distant from the nth fraction water tank and a communication position between the nth fraction water tank and the N-1 th fraction water tank.

Preferably, in the ground brush assembly, the water outlets of the water diversion channels are arranged at intervals in the longitudinal direction, and the water outlets extend in the vertical direction and are arranged towards the water diversion surface.

Preferably, in the floor brush assembly, the floor brush assembly further comprises a dirt suction port, the dirt suction port is arranged below the distribution plate, and an opening of the dirt suction port is arranged towards the first rolling brush and is arranged transversely opposite to the dirt scraping surface.

Preferably, in the floor brush assembly, further comprising:

the second rolling brush is rotationally arranged in the ground brush shell;

the second water separator is rotationally arranged on the ground brush shell and is used for supplying water to the second rolling brush; the method comprises the steps of,

the second scraping strip is arranged in the ground brush shell and is abutted against the second scraping strip.

The utility model also provides cleaning equipment which comprises the floor brush assembly.

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

according to the utility model, the distribution plate is provided with the water diversion surface facing the first water distributor, the end part of the distribution plate is connected with the first rolling brush, the first water distributor diverts water to the water diversion surface of the distribution plate, the water diversion surface diverts water to the first rolling brush, so that the water is directly diverted to the fluff root parts of the first rolling brush, and wets the rolling brush in a contact permeation mode, so that the rolling brush is wetted uniformly, the water-homogenizing scraping strip is not required to be additionally arranged to improve the spraying effect, the overall size is reduced, and the cost of a ground brush assembly is also reduced.

Drawings

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

FIG. 1 is a cross-sectional view of one embodiment of a cleaning apparatus provided by the present utility model;

FIG. 2 is a partially enlarged schematic illustration of the portion X in FIG. 1;

FIG. 3 is a schematic perspective view of a portion of the structure of FIG. 1;

FIG. 4 is an exploded view of the structure of FIG. 3;

fig. 5 is a partial schematic view of a portion of the structure of fig. 4.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				1	Floor brush shell	361	First water diversion plate
2	First rolling brush	362	Second water diversion plate
				3	First water separator	4	Distributing plate
31	Diversion trench	41	Drainage surface
				311	Water outlet	411	Water seepage section
32	First-stage water diversion channel	412	Connecting section
				321	A first outlet	42	Dirt scraping surface
33	Second-stage water separating tank	5	Dirty suction opening
				331	A second outlet	6	Second rolling brush
34	Third-stage water diversion channel	7	Second water separator
				35	Water inlet	8	Second scraping strip

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

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

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

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

Example 1

The utility model provides a floor brush assembly, referring to fig. 1 to 3, the floor brush assembly comprises a floor brush shell 1, a first rolling brush 2, a first water separator 3 and a distribution plate 4, wherein the first rolling brush 2 is rotatably arranged in the floor brush shell 1, the first water separator 3 is arranged in the floor brush shell 1, the distribution plate 4 is arranged above the first rolling brush 2, the distribution plate 4 is provided with a water diversion surface 41 facing the first water separator 3, the end part of the distribution plate 4 is contacted with the first rolling brush 2, and the water diversion surface 41 is used for diverting liquid from the first water separator 3 to the first rolling brush 2.

The water diversion surface 41 is arranged towards the distribution plate 4, water flows to the water diversion surface 41 of the distribution plate 4 through the first water separator 3, the end part of the water diversion surface 41 is contacted with the first rolling brush 2, and the water is diverted to the first rolling brush 2 through the end part of the water diversion surface 41 so as to supply water to the first rolling brush 2. In this embodiment, the material of the distributing plate 4 is a conventional water absorbing material, and is not limited herein, so that water can permeate into the first rolling brush 2 through the end of the water guiding surface 41, and the water permeated into the first rolling brush 2 is uniform in a contact infiltration manner, without setting a water homogenizing wiper.

According to the utility model, the distribution plate 4 is provided with the water diversion surface 41 facing the first water distributor 3, the end part of the distribution plate 4 is connected with the first rolling brush 2, the first water distributor 3 enables water to flow to the water diversion surface 41 of the distribution plate 4, the water diversion surface 41 enables water to flow to the first rolling brush 2, so that the water is directly led to the fluff root parts of the first rolling brush 2, and the rolling brush is soaked in a contact penetration mode, so that the rolling brush is uniformly wetted, a water homogenizing scraping strip for scraping clean water directly sprayed on the surface of the rolling brush is not required to be additionally arranged, the spraying effect is improved, the whole size is reduced, and the cost of a ground brush assembly is also reduced.

Specifically, the distributing plate 4 is a first scraping strip, the first scraping strip is further provided with a scraping dirty surface 42, the scraping dirty surface 42 is opposite to the water diversion surface 41, the scraping dirty surface 42 is in butt joint with the first rolling brush 2, the scraping dirty surface 42 can be used for scraping dirty of the first rolling brush 2, namely, sewage or impurities are stripped from the rolling brush to clean the rolling brush, water can be directly drained to the first rolling brush 2 by combining the water diversion surface 41, so that the scraping dirty and the water homogenizing are combined, the problem that the separate scraping dirty strips and the water homogenizing scraping strips occupy a large space is eliminated, and the problem that the two scraping strips occupy a large space is avoided.

Further, referring to fig. 2, the first scraping strip further has a water seepage section 411 contacting with the first rolling brush 2, the water seepage section 411 is disposed obliquely downward toward the first rolling brush 2, and the dirt scraping surface 42 and the water diversion surface 41 are located at two opposite sides of the water seepage section 411. The water sprayed by the first water separator 3 reaches the water seepage section 411, and the water is inclined downwards towards the first rolling brush 2 through the water seepage section 411, so that the water is more convenient to permeate downwards to the first rolling brush 2. In addition, since the back surface of the water seepage section 411 is the dirt scraping surface 42, preferably, the extending direction of the water seepage section 411 and the center of the rolling brush are arranged on the same straight line, so that the dirt scraping effect is better. In addition, the first scraping strip further comprises a connecting section 42, the connecting section 42 is connected with the water seepage section 411, the connecting section 42 is arranged below the first water separator 3 and is fixedly connected with the water seepage section 411, and water storage of the water seepage section 411 can be assisted on the other hand, so that water seepage efficiency is improved.

Specifically, during use, the end of the water permeable section 411 abuts against the first rolling brush 2 and is in interference fit with the bristles of the first rolling brush 2. So designed, the liquid from the first water separator 3 can permeate through the end of the water permeable section 411 directly to the root or middle of the bristles so that the bristles of the first roller brush 2 are uniformly wetted. In addition, the water penetration sections 411 are in contact with the first rolling brush 2 in the axial direction of the first rolling brush 2 so that the axial direction of the first rolling brush 2 is uniformly wetted.

The first water separator 3 is provided with a plurality of water diversion grooves 31 which are transversely arranged, the bottom of each water diversion groove 31 is provided with a water outlet 311 in a penetrating way, and the water outlet 311 is positioned above the water diversion surface 41, so that the overall size can be reduced by arranging the plurality of water diversion grooves 31 transversely.

Specifically, referring to fig. 4 and 5, the first water separator 3 further has a water inlet 35, and a plurality of water diversion channels which are communicated with the water inlet 35 and are transversely arranged, wherein the plurality of water diversion channels comprise a first water diversion channel 32 communicated with the water inlet 35, second water diversion channels 33 and … … communicated with the first water diversion channel 32, and an nth water diversion channel communicated with an nth water diversion channel 1, and the bottom of each water diversion channel 31 in the nth water diversion channel is provided with the water outlet 311. The water enters the multistage water diversion channel from the water inlet 35, firstly enters the first-stage water diversion channel 32, then flows into the second-stage water diversion channels 33 and … …, finally flows to the water diversion surface 41 from the water outlet 311 of the Nth-stage water diversion channel, and the water channel uniformity is improved on one hand and the water channel trend of the first water diverter 3 is horizontal due to the transverse arrangement of the multistage water diversion channels on the other hand, so that the overall size can be reduced. In this embodiment, the multi-stage water diversion channel is three-stage, referring to fig. 5, the multi-stage water diversion channel includes a first-stage water diversion channel 32, a second-stage water diversion channel 33, and a third-stage water diversion channel 34, the first-stage water diversion channel 32 is provided with a water inlet 35, the second-stage water diversion channel 33 is communicated with the first-stage water diversion channel 32, the third-stage water diversion channel 34 is communicated with the second-stage water diversion channel 33, and the third-stage water diversion channel 34 is provided with a water outlet 311. Taking fig. 5 as an example, 1 first water diversion channel is provided, two ends of the first water diversion channel are respectively provided with a first outlet 321 used for being communicated with the second water diversion channel 33, two second water diversion channels 33 are provided with two first outlets 321 respectively communicated with two second water diversion channels 33, two ends of each second water diversion channel 33 are respectively provided with two second outlets 331, 4 third water diversion channels 34 are provided with four second outlets 331 respectively communicated with four third water diversion channels 34 (namely, each second outlet 331 is communicated with one third water diversion channel 34), two ends of each third water diversion channel are respectively provided with a water outlet 311 (namely, the third water diversion channels are respectively provided with 8 water outlets 311), water enters the first water diversion channel 32 from the water inlet 35, flows out of the two first outlets of the first water diversion channel 32 to the two second water diversion channels 33 communicated with the first water diversion channels, flows into the third water diversion channels 34 communicated with the second water diversion channels from the two second outlets corresponding to the two second outlets of each second water diversion channels 33, and finally flows out of the 8 water outlets 311 of the third water diversion channels 34 to the water diversion channels 41 communicated with the third water diversion channels, so that the water diversion channels 41 are more uniform.

Further, the first water separator 3 is horizontally and vertically arranged to enable the overall height to be higher, and the water channel in the first water separator 3 is horizontally arranged through the multi-stage water diversion grooves, so that the first water separator 3 is flattened, and the height can be reduced.

More specifically, the first water separator 3 includes a first water dividing plate 361 and a second water dividing plate 362, the first water dividing plate 361 is provided on the second water dividing plate 362 in a covering manner and defines a first cavity together, the second water dividing plate 362 extends toward the first water dividing plate 361 to form a plurality of projections, and the plurality of projections enclose the water dividing grooves 31 or the multi-stage water dividing grooves.

Further, the water outlet 311 is provided at a position distant from the connection between the nth fraction water tank and the N-1 th fraction water tank. Taking the three-stage water diversion trench in fig. 5 as an example, the water outlet 311 in the third-stage water diversion trench 34 is far away from the second outlet 331, so that the waterway path can be further increased, and the water flow uniformity can be improved.

In this embodiment, the water outlets 311 of the water diversion trenches are arranged at intervals along the longitudinal direction, and the water outlets 311 extend vertically and are disposed towards the water diversion surface 41. Because the width of the water diversion surface 41 of the distribution plate 4 extends longitudinally, the water outlets 311 of the water diversion grooves are distributed at intervals longitudinally, so that the water spraying uniformity can be further improved, and the water seepage section 411 can be more uniform when water seepage is carried out to the rolling brush.

The dirt scraping surface 42 is used for scraping dirt on the first rolling brush 2, the floor brush assembly further comprises a dirt suction port 5, the dirt suction port 5 is arranged below the distribution plate 4, an opening of the dirt suction port 5 faces the first rolling brush 2 and is arranged opposite to the dirt scraping surface 42 in the transverse direction, and therefore dirt scraped by the dirt scraping surface 42 is sucked into the dirt suction port 5 and is arranged opposite to the dirt scraping surface 42 in the transverse direction through the dirt suction port 5, and the overall size can be further reduced.

The ground brush assembly further comprises a second rolling brush 6, a second water separator 7 and a second scraping strip 8, wherein the second rolling brush 6 is rotationally arranged in the ground brush shell 1, the second water separator 7 is rotationally arranged on the ground brush shell 1 and is used for supplying water to the second rolling brush 6, and the second scraping strip 8 is arranged in the ground brush shell 1 and is in butt joint with the second scraping strip 8. The second water separator 7 may have the same structure as the first water separator 3, or may have another structure, and is not particularly limited. Similarly, the second scraping strip 8 may have the same structure as the distributing plate 4, that is, may be a combination of scraping and water homogenizing, or may have another structure, and is not particularly limited herein.

Example 2

The present utility model also provides a cleaning apparatus, referring to fig. 1, which includes the above-mentioned floor brush assembly. Embodiments of the cleaning apparatus include embodiments of the floor brush assembly of embodiment 1 described above. The cleaning device may be, but is not limited to, a cleaning product such as a floor washer, sweeper, or the like.

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

Claims (9)

1. A floor brush assembly, comprising:

a floor brush housing;

the first rolling brush is rotationally arranged in the ground brush shell; and

the first water separator is arranged in the ground brush shell and is used for supplying water to the first rolling brush;

the first water separator is provided with a water inlet and a multi-stage water diversion groove communicated with the water inlet, and the multi-stage water diversion groove is transversely extended and arranged so that the first water separator is flattened.

2. The floor brush assembly of claim 1, wherein the first water diverter further has a water outlet, the multi-stage water diverter including a first-stage water diverter in communication with the water inlet, a second-stage water diverter in communication with the first-stage water diverter, … …, an nth-stage water diverter in communication with an nth-1-stage water diverter, the water outlet extending through a bottom of each of the water diverters in the nth-stage water diverter.

3. The floor brush assembly of claim 2, wherein a plurality of water outlets of the water distribution channels are longitudinally spaced apart, the plurality of water outlets extending vertically and being disposed toward the roller brush.

4. The floor brush assembly of claim 2, further comprising a distribution plate disposed above the first roller brush, the distribution plate having a water diverting surface toward the water outlet of the first water diverter, an end of the distribution plate contacting the first roller brush, the water diverting surface for diverting liquid from the first water diverter to the first roller brush.

5. The floor brush assembly of claim 4, wherein the distribution plate is a first wiper strip further having a wiper surface disposed opposite the drainage surface, the wiper surface being in abutment with the first roller brush.

6. The floor brush assembly of claim 5, wherein the first wiper strip further has a water penetration segment in contact with the first roller brush, the water penetration segment being disposed obliquely downward toward the first roller brush, the dirt wiping surface and the water diversion surface being located on opposite sides of the water penetration segment.

7. The floor brush assembly of claim 5, further comprising a dirty suction aperture disposed below the distributor plate, an opening of the dirty suction aperture being disposed toward the first roller brush and laterally opposite the dirty facing surface.

8. The floor brush assembly of claim 1, further comprising:

the second rolling brush is rotationally arranged in the ground brush shell;

the second water separator is rotationally arranged on the ground brush shell and is used for supplying water to the second rolling brush; the method comprises the steps of,

the second scraping strip is arranged in the ground brush shell and is abutted against the second rolling brush.

9. A cleaning appliance comprising a floor brush assembly as claimed in any one of claims 1 to 8.