CN219680503U

CN219680503U - Floor brush and cleaning equipment

Info

Publication number: CN219680503U
Application number: CN202320565478.3U
Authority: CN
Inventors: 陆为东; 沈洋洋; 时红超; 任林林
Original assignee: Shanghai Zi Dong International Trade Co ltd
Current assignee: Shanghai Zi Dong International Trade Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-09-15
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a floor brush, which comprises a rolling brush and a brush body, wherein the rolling brush can rotate along a preset direction; a spray assembly for applying a liquid to the roller brush and/or the surface to be cleaned; the scraping plate assembly is arranged on the liquid spraying assembly and is abutted with the rolling brush. The ground brush is provided with the scraping plate component which is abutted against the rolling brush, so that the scraping plate component extrudes the rolling brush when the rolling brush rotates, liquid in the rolling brush is scraped into the dirt suction port, liquid residues on the surface to be cleaned are reduced, the time for recovering the ground to be dried is shortened, and the user experience is improved; in addition, the scraper component is arranged on the liquid spraying component, so that the scraper component can prevent liquid sprayed by the liquid spraying component from flowing downwards, most of the liquid can act on the rolling brush, and the liquid choked by the scraper component can be uniformly distributed along the axial direction of the rolling brush, so that the rolling brush can be uniformly wetted or cleaned. The utility model also discloses cleaning equipment comprising the floor brush.

Description

Floor brush and cleaning equipment

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a floor brush and cleaning equipment.

Background

With the rise of living standard, auxiliary cleaning devices for household sanitary cleaning have been developed, and these cleaning devices can reduce the amount of labor paid by users in household cleaning, and thus are widely favored by the current society.

Current cleaning devices utilize liquid to brush the floor, but are limited to current structural designs, most of the liquid which is sprayed out is not sucked into the sewage tank, but remains on the rolling brush, so that excessive water stains can remain on the floor after the floor is cleaned, and the floor is wet and slippery, thus having a safety problem.

Disclosure of Invention

Aiming at the defects of the prior art, one of the purposes of the utility model is to provide a floor brush, wherein a scraping plate component is arranged on the floor brush and is abutted against a rolling brush, so that the scraping plate component extrudes the rolling brush when the rolling brush rotates, liquid in the rolling brush is scraped into a dirt suction port, liquid residues on the surface to be cleaned are reduced, the time for recovering the drying of the ground is accelerated, and the user experience is improved; in addition, the scraper component is arranged on the liquid spraying component, so that the scraper component can prevent liquid sprayed by the liquid spraying component from flowing downwards, most of the liquid can act on the rolling brush, and the liquid choked by the scraper component can be uniformly distributed along the axial direction of the rolling brush, so that the rolling brush can be uniformly wetted or cleaned.

In order to achieve the above purpose, the technical means adopted by the utility model are as follows: a floor brush comprising: the rolling brush can rotate along a preset direction; a spray assembly for applying a liquid to the roller brush and/or the surface to be cleaned; the scraping plate component is arranged on the liquid spraying component and is abutted with the rolling brush.

Wherein the scraping plate component extends along the axial direction of the rolling brush.

Wherein, scraper blade subassembly and hydrojet subassembly integrated into one piece are convenient for production and installation, simplify the installation step.

The liquid spraying assembly comprises a plurality of liquid outlet holes and a shell for supporting the liquid outlet holes, and the liquid outlet holes are distributed along the axial direction of the rolling brush, so that the rolling brush is convenient to be wetted uniformly.

Wherein, a plurality of liquid outlet holes are equidistantly distributed along the axial direction of the rolling brush.

Wherein, the scraper blade subassembly is located the below of a plurality of liquid holes.

Wherein, set up a plurality of broachs on the hydrojet subassembly, a plurality of broachs are arranged along the axial of round brush.

Wherein, in vertical direction, a plurality of broachs are located the below of scraper blade subassembly.

The spray assembly comprises a main water channel and at least two water outlet channels formed by branching on the main water channel, wherein the at least two water outlet channels comprise a first water outlet channel and a second water outlet channel which are the same in length.

It is a further object of the present utility model to provide a cleaning apparatus comprising a main body and the above-described floor brush.

The beneficial effects of the utility model are as follows: according to the utility model, the scraping plate component is arranged on the ground brush and is abutted against the rolling brush, so that the scraping plate component extrudes the rolling brush when the rolling brush rotates, liquid in the rolling brush is scraped into the dirt suction port, liquid residues on the surface to be cleaned are reduced, the time for recovering the ground to be dried is shortened, and the user experience is improved; in addition, the scraper component is arranged on the liquid spraying component, so that the scraper component can prevent liquid sprayed by the liquid spraying component from flowing downwards, most of the liquid can act on the rolling brush, and the liquid choked by the scraper component can be uniformly distributed along the axial direction of the rolling brush, so that the rolling brush can be uniformly wetted or cleaned.

Drawings

FIG. 1 is a schematic diagram of a cleaning apparatus 1000 according to an embodiment of the present utility model;

fig. 2 is a schematic view of a structure of a floor brush 100 according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an assembled configuration of spray assembly 120 and scraper assembly 130 in accordance with one embodiment of the present utility model;

fig. 4 is an internal structural view of spray assembly 120 in accordance with one embodiment of the present utility model.

Detailed Description

As required, specific embodiments of the present utility model will be disclosed herein. However, it is to be understood that the embodiments disclosed herein are merely exemplary of the utility model, which may be embodied in various forms. Therefore, specific details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present utility model in virtually any appropriately manner, including employing the various features disclosed herein in connection with features that may not be explicitly disclosed.

In the description of the present utility model, it should be understood that the terms "length," "upper," "lower," "front," "rear," "left," "right," "horizontal," "top," "bottom," "inner," "outer," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In an embodiment of the present utility model, the cleaning apparatus 1000 includes, but is not limited to, a cleaning machine, a vacuum cleaner, a sweeping robot, and the like. Taking the cleaning apparatus 1000 as an example of the cleaning machine in fig. 1, the cleaning apparatus comprises a floor brush 100 contacted with a surface to be cleaned and a machine body 200 connected with the floor brush 100, wherein the machine body 200 is provided with functional units such as a suction system, a control system and the like, and the cleaning operation is completed by matching the floor brush 100. For example, when the cleaning machine performs a cleaning operation, the rolling of the rolling brush 110 on the floor brush 100 performs a function of cleaning a surface to be cleaned. The suction system operates to create a negative pressure to effect the collection of dirt by the floor brush 100. The surface to be cleaned includes a floor, a carpet surface, a sofa surface, etc., and for simplicity of description, the floor will be described as an example.

Referring to fig. 1 to 3, the floor brush 100 includes a roll brush 110 rotatable in a preset direction, a spray assembly 120 for applying a liquid to the roll brush 110 and/or a surface to be cleaned, and a blade assembly 130 provided on the spray assembly 120, and the blade assembly 130 abuts against the roll brush 110.

The floor brush 100 further includes a soil sucking port 140, a soil sucking channel communicating with the soil sucking port 140 is provided inside the main body 200, the cleaning apparatus 1000 may clean soil on the floor through the rolling brush 110, and suck the soil on the floor through the soil sucking port 140, and the sucked soil enters the soil sucking channel through the soil sucking port 140.

The rolling brush 110 can rotate along a preset direction so as to clean solid and liquid on the ground, the scraping plate assembly 130 can be used for matching the rolling brush 110 to separate the solid and the liquid, specifically, the solid and the liquid on the ground can be cleaned based on the contact of the rolling brush 110 with the ground, when the surface of the rolling brush 110 contacts with the ground and rubs, the rolling brush 110 can adhere the solid and the liquid on the surface of the rolling brush 110, and the solid and the liquid on the surface of the rolling brush 110 can be separated from the surface of the rolling brush 110 due to the gravity of the rolling brush 110 in the rotating process, the solid and the liquid which are not separated freely can rotate along with the rolling brush 110, and the surface of the rolling brush 110 adsorbed with the solid and the liquid can pass through the area of the scraping plate assembly 130, so that the solid is scraped from the surface of the rolling brush 110 under the matching of the scraping plate assembly 130, and the liquid adsorbed inside the rolling brush 110 is extruded. The scraper assembly 130 is located above the dirt absorbing port 140, and solid or liquid which is freely separated from the surface of the rolling brush 110, and solid or extruded liquid scraped from the surface of the rolling brush 110 by the scraper assembly 130 can be sucked into the dirt absorbing channel by the dirt absorbing port 140 through negative pressure, so that the condition that water marks appear after the cleaning device 1000 is used is reduced, and the time for recovering the drying of the ground is accelerated.

The liquid spraying assembly 120 is used for applying liquid to the rolling brush 110, in the process of cleaning the floor by the cleaning device 1000, the used cleaning liquid is mainly provided by the liquid spraying assembly 120 in the cleaning device 1000, specifically, the liquid spraying assembly 120 comprises a plurality of liquid outlet holes 121 and a shell 122 supporting the liquid outlet holes 121, the liquid outlet holes 121 are arranged opposite to the rolling brush 110 and close to the surface of the rolling brush 110, the liquid outlet holes 121 are distributed along the axial direction of the rolling brush 110, and the liquid outlet holes 121 are connected to the liquid supplying device 210 through liquid outlet pipelines, so that the liquid of the liquid supplying device 210 is drained to the surface of the rolling brush 110 through the liquid outlet holes 121. In this embodiment, the liquid outlet holes 121 are equally spaced along the axial direction of the rolling brush 110, so as to uniformly spray the liquid to the rolling brush 110. In other embodiments, the distance between the liquid outlet holes may be randomly adjusted, and is not limited to equidistant distribution, for example, the middle area of the rolling brush is more dirty in contact than the two end areas, the dirty degree is greater, and the distance between the liquid outlet holes corresponding to the middle area of the rolling brush may be greater than the distance between the liquid outlet holes at the two ends of the rolling brush, so that more liquid is sprayed to the middle area of the rolling brush, which is beneficial to cleaning of the rolling brush.

In order to improve the cleaning efficiency, the spray assembly 120 includes a plurality of spray holes 121, and the spray holes 121 are all oriented in the same direction, so that the spray holes 121 spray the liquid to the roller brush 110 at the same time, thereby simultaneously cleaning the roller brush 110 and improving the cleaning efficiency of the roller brush 110. In other embodiments, the liquid outlet may also spray the liquid directly onto the surface to be cleaned, which is not limited herein.

Specifically, in one embodiment, the apertures of the plurality of liquid outlet holes 121 are different, one way is that the apertures of the plurality of liquid outlet holes 121 are all different, and another way is that the apertures of a part of liquid outlet holes 121 are the same, and the apertures of a part of liquid outlet holes 121 are different. For example, in the middle area of the rolling brush 110, compared with the two end areas, the contact dirt is more, the dirt degree is larger, the aperture of the liquid outlet holes 121 facing the middle area of the rolling brush 110 is smaller, so that the liquid outlet speed is faster and the impact force is larger under the condition that the liquid outlet amount is the same, and the dirt in the middle area of the rolling brush 110 is easier to clean. The liquid outlet holes 121 facing the two end regions of the rolling brush 110 have larger apertures, and dirt at the two end regions of the rolling brush 110 can be cleaned by smaller impact force. In still another embodiment, the liquid outlet holes 121 of the liquid spraying assembly 120 have the same hole diameters, and the amount and the speed of the liquid sprayed to each region of the roller brush 110 are the same, so that the cleaning effect on each region is the same.

It should be noted that, the above arrangement manner of the aperture of the liquid outlet 121 is merely exemplary, and in the embodiment of the present utility model, the aperture of the liquid outlet 121 may be correspondingly arranged according to different cleaning requirements, and the present utility model is not limited to the arrangement manner in the above example, and the embodiment of the present utility model is not particularly limited as long as the cleaning requirements are satisfied.

In an embodiment, as shown in fig. 3, the scraper assembly 130 is a rectangular plate, and is disposed on the liquid spraying assembly 120 along the axial extension of the rolling brush 110, the length of the scraper assembly 130 is the same as the length of the rolling brush 110, and the positions of the scraper assembly 130 correspond to each other, so that the scraper assembly 130 can be abutted against the rolling brush 110 in all directions without dead angles, the extrusion effect of the scraper assembly 130 on the rolling brush 110 is good, and the solid garbage can be effectively isolated by the scraper assembly 130, and cannot continuously rotate along with the rotation of the rolling brush 110, so that secondary pollution is caused to the ground. In addition, the scraper assembly 130 is disposed on the liquid spraying assembly 120, and the scraper assembly 130 is disposed below the liquid outlet holes 121, so that the scraper assembly 130 prevents the liquid sprayed from the liquid spraying assembly 120 from flowing downward, so that most of the liquid can act on the rolling brush 110, and the liquid choked by the scraper assembly 130 can be uniformly distributed along the axial direction of the rolling brush 110, so as to uniformly wet or clean the rolling brush 110. In this embodiment, the scraper assembly 130 and the spray assembly 120 are integrally formed, only one component can be installed during installation, two components are not required to be installed, the installation is more convenient, the connection strength of the scraper assembly 130 and the spray assembly 120 is higher, and unexpected events caused by connection failure of the scraper assembly 130 and the spray assembly 120 can be avoided.

In an embodiment, since stains may remain on the scraper assembly 130 after a long period of use, the cleaning effect of the scraper assembly 130 may be deteriorated, and thus the scraper assembly 130 may be detachably mounted on the spray assembly 120, and the detachable manner may be a snap connection, a bolt connection, a magnetic attraction connection, or the like, which is not limited by the present utility model. The removable attachment facilitates installation and removal of the squeegee assembly 130 for cleaning and/or replacement of the squeegee assembly 130.

In this embodiment, the liquid spraying assembly 120 is further provided with a plurality of comb teeth 123, and the plurality of comb teeth 123 are arranged along the axial direction of the roller brush 110. The short vertical setting of sawtooth of broach 123, during round brush 110 rotates, broach 123 comb round brush 110, can strike off filaments such as hair, silk thread of winding on round brush 110, avoid filament winding to lead to round brush 110 to rotate and receive harmful effects at the tip of round brush 110, and the dirt such as hair that the clearance was got off compare on round brush 110, in being more easily inhaled the dirt suction channel by dirt suction port 140, promoted the cleanliness of round brush 110, avoid secondary pollution, promote user experience, avoid the manual contact round brush 110 of user to get rid of the hair. Specifically, in the vertical direction, the plurality of comb teeth 123 are located under the scraper assembly 130, and at this time, the comb teeth 123 are closer to the soil sucking port 140, so that the hair scraped by the comb teeth 123 is conveniently sucked into the sewage tank.

As shown in fig. 4, in the present embodiment, the spray assembly 120 includes a main water channel 124, and two water outlet channels 125 formed by branching on the main water channel 124, where the two water outlet channels 125 include a first water outlet channel 1251 and a second water outlet channel 1252 with the same length, so that the first water outlet channel 1251 and the second water outlet channel 1252 can simultaneously discharge water, thereby ensuring uniform water discharge of the spray assembly 120.

In other embodiments, the number of the water outlet channels 125 may be more than two, where the number of the first water outlet channels 1251 may be more than one, and the number of the second water outlet channels 1252 may be more than one, which is not limited herein, and the specific number is set according to the actual requirements.

The main waterway 124 is formed with a shunt opening 126 between the first and second waterways 1251 and 1252 to communicate with the first and second waterways 1251 and 1252, and the first and second waterways 1251 and 1252 extend in a longitudinal direction of the spray assembly 120 in a different direction from the shunt opening 126 of the main waterway 124. By this arrangement, the dimension of the liquid ejecting member 120 in the height direction can be reduced.

According to the floor brush 100, the scraper component 130 is arranged to be abutted against the rolling brush 110, so that when the rolling brush 110 rotates, the scraper component 130 extrudes the rolling brush 110, liquid in the rolling brush 110 is scraped into the dirt suction port 140, liquid residues on the surface to be cleaned are reduced, the time for recovering the drying of the surface to be cleaned is shortened, and the user experience is improved; in addition, the scraper assembly 130 is disposed on the liquid spraying assembly 120, such that the scraper assembly 130 prevents the liquid sprayed from the liquid spraying assembly 120 from flowing downwards, so that most of the liquid can act on the rolling brush 110, and the liquid choked by the scraper assembly 130 can be uniformly distributed along the axial direction of the rolling brush 110, so as to uniformly wet or clean the rolling brush 110.

While the present disclosure and features have been described above with respect to specific embodiments, it will be appreciated that those skilled in the art, upon attaining the teachings of the present disclosure, may readily devise numerous variations and modifications of the above-described structures and materials, including combinations of features that are individually disclosed or claimed herein, and obviously other combinations of such features. Such variations and/or combinations fall within the technical field to which the utility model relates and fall within the scope of the claims of the utility model.

Claims

1. A floor brush, characterized in that: comprising the following steps:

the rolling brush can rotate along a preset direction;

a spray assembly for applying a liquid to the roller brush and/or surface to be cleaned;

the scraping plate assembly is arranged on the liquid spraying assembly and is abutted with the rolling brush.

2. The floor brush of claim 1, wherein: the scraping plate component is arranged along the axial extension of the rolling brush.

3. The floor brush of claim 1, wherein: the scraping plate component and the liquid spraying component are integrally formed.

4. The floor brush of claim 1, wherein: the liquid spraying assembly comprises a plurality of liquid outlet holes and a shell for supporting the liquid outlet holes, and the liquid outlet holes are distributed along the axial direction of the rolling brush.

5. The floor brush of claim 4, wherein: the liquid outlet holes are distributed at equal intervals along the axial direction of the rolling brush.

6. The floor brush of claim 4, wherein: the scraper assembly is positioned below the liquid outlet holes.

7. The floor brush of claim 1, wherein: the liquid spraying assembly is provided with a plurality of comb teeth, and the comb teeth are distributed along the axial direction of the rolling brush.

8. The floor brush of claim 7, wherein: in the vertical direction, a plurality of comb teeth are positioned below the scraper component.

9. The floor brush of claim 1, wherein: the liquid spraying component comprises a main water channel and

at least two water outlet channels formed by branching on the main water channel, wherein the at least two water outlet channels comprise a first water outlet channel and a second water outlet channel which are the same in length.

10. A cleaning device comprising a body and a floor brush, characterized in that: the floor brush is the floor brush according to any one of claims 1 to 9.