CN220212843U - Floor brush mechanism and cleaning equipment - Google Patents

Abstract

The utility model discloses a floor brush mechanism and cleaning equipment, wherein the floor brush mechanism comprises: a main body; a roller brush assembly rotatably mounted to the body; the cover plate assembly is detachably mounted to the main body and is provided with a water outlet opening towards the rolling brush assembly; the scraping strip is arranged on the cover plate assembly and is stopped against the rolling brush assembly; the dirt absorbing assembly is arranged on the cover plate assembly and is provided with a dirt absorbing opening facing the opening of the rolling brush assembly. According to the floor brush mechanism provided by the utility model, the cover plate component is detachably mounted to the main body, and the cover plate component is integrated with the scraping strip and the dirt sucking component, namely, the scraping strip and the dirt sucking component are detached while the cover plate component is detached from the main body, so that the scraping strip and the dirt sucking component are more convenient to maintain and clean.

Description

Floor brush mechanism and cleaning equipment

Technical Field

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

Background

The floor washing machine is a cleaning machine which is suitable for cleaning the ground and sucking the sewage at the same time, and can separate the sewage from the site, and has the advantages of environmental protection, energy saving, high efficiency and the like.

Although the floor washing machine is convenient to use, the floor washing machine is difficult to avoid the problem that dirt is easy to accumulate at dead corners. The floor washing machine of the related art cleans itself by the rapid rotation of the roll brush, but the above-described cleaning manner is generally difficult to clean dirt on the dirt suction groove or the wiper strip.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a floor brush mechanism, in which a cover assembly is detachably mounted to a main body, and the cover assembly is integrated with a scraping strip and a dirt absorbing assembly, that is, the cover assembly is detached from the main body, and the scraping strip and the dirt absorbing assembly are detached at the same time, so that the scraping strip and the dirt absorbing assembly are more convenient to maintain and clean.

The utility model also provides cleaning equipment comprising the floor brush mechanism.

The floor brush mechanism according to the embodiment of the utility model comprises: a main body; a roller brush assembly rotatably mounted to the body; the cover plate assembly is detachably mounted to the main body and is provided with a water outlet opening towards the rolling brush assembly; the scraping strip is arranged on the cover plate assembly and is stopped against the rolling brush assembly; the dirt absorbing assembly is arranged on the cover plate assembly and is provided with a dirt absorbing opening facing the opening of the rolling brush assembly.

According to the floor brush mechanism provided by the embodiment of the utility model, the cover plate assembly is detachably arranged on the main body, namely, the cover plate assembly can be detached from the main body, so that the convenience for cleaning the cover plate assembly is improved; the scraping strip and the dirt absorbing component are integrated on the cover plate component, and when the cover plate component is detached from the main body, the scraping strip and the dirt absorbing component are separated from the main body at the same time, so that the scraping strip and the dirt absorbing component are more convenient to maintain and clean, the problem that dirt accumulated on the scraping strip and the dirt absorbing component is difficult to clean is effectively solved, and the cleaning effect of the floor brush mechanism is effectively improved; the cover plate component is also provided with the water outlet which faces the opening of the rolling brush component, that is to say, the cover plate component is integrated with the water spraying plate in the related art, and the cover plate component is integrated with the water spraying plate, the scraping strip and the dirt sucking component, so that the space utilization rate of the floor brush mechanism is improved, and the floor brush mechanism is miniaturized.

In some embodiments, the floor brush mechanism further comprises a first trigger member movably disposed on one of the cover plate assembly and the main body, and a mating member disposed on the other of the cover plate assembly and the main body, wherein the cover plate assembly is positioned on the main body when the first trigger member is mated with the mating member, and the cover plate assembly is detachable when the first trigger member is separated from the mating member.

In some embodiments, the first trigger member is provided with a snap protrusion, and the mating member is provided with a snap groove, and the snap protrusion is mated with or separated from the snap groove.

In some embodiments, the floor brush mechanism further comprises a reset member coupled to the first trigger member such that the first trigger member has a tendency to move into engagement with the mating member.

In some embodiments, a dirt suction duct is provided in the main body, the dirt suction duct being adapted to be connected to a sewage tank, the dirt suction assembly being in communication with or disconnected from the dirt suction duct.

In some embodiments, the soil pick-up assembly comprises: the first dirt sucking piece extends along the rotation axis direction of the rolling brush assembly and comprises a dirt sucking groove provided with the dirt sucking opening; the second dirt absorbing piece is connected with the first dirt absorbing piece and communicated with the dirt absorbing groove, and the second dirt absorbing piece is communicated with or separated from the dirt absorbing pipeline.

In some embodiments, the scraping strip is movably disposed on the cover plate assembly, and the cover plate assembly is further provided with a first elastic member, and the first elastic member has an elastic tendency to drive the scraping strip to stop against the rolling brush assembly.

In some embodiments, the dirt absorbing component is movably arranged on the cover board component, the scraping strip is arranged on the dirt absorbing component, the cover board component is further provided with a second elastic component, and the second elastic component has an elastic trend of driving the dirt absorbing component to drive the scraping strip to stop against the rolling brush component.

In some embodiments, the roller brush assembly includes a first roller brush and a second roller brush, and the dirt suction port is disposed above the roller brush assembly and between the first roller brush and the second roller brush.

In some embodiments, the scraping strips are provided with at least two scraping strips, the two scraping strips are distributed on two sides of the dirt absorbing assembly, and the scraping strips extend along the length direction of the rolling brush assembly.

In some embodiments, the cover plate assembly includes: the water channel is provided with a water outlet positioned on the lower cover.

A cleaning apparatus according to an embodiment of the present utility model includes: the floor brush mechanism is characterized by comprising a floor brush body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

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

FIG. 2 is a schematic view of a floor brush mechanism according to an embodiment of the present utility model;

FIG. 3 is an exploded view of a floor brush mechanism according to an embodiment of the present utility model;

FIG. 4 is an exploded view of a closure assembly according to an embodiment of the present utility model;

FIG. 5 is a cross-sectional view of a floor brush mechanism according to an embodiment of the utility model;

FIG. 6 is another cross-sectional view of a floor brush mechanism according to an embodiment of the utility model;

FIG. 7 is a cross-sectional view of a cover plate assembly according to further embodiments of the present utility model;

fig. 8 is an exploded view of a cover plate assembly according to further embodiments of the present utility model.

Reference numerals: 100. a cleaning device; 200. a floor brush mechanism; 1. a main body; 11. a mating member; 111. a buckle groove; 12. a water injection plug; 13. a soil pick-up pipeline; 2. a roller brush assembly; 21. a first roller brush; 22. a second rolling brush; 3. a cover plate assembly; 31. an upper cover; 32. a lower cover; 321. a chute; 33. a waterway; 331. a water inlet pipe; 332. a first joint; 333. a second joint; 334. a water spraying plate; 335. a water outlet; 4. scraping the strip; 41. a first elastic member; 42. a connecting piece; 421. a sliding part; 422. a connection part; 5. a soil pick-up assembly; 51. a first dirt pickup member; 511. a dirt suction groove; 512. a dirt suction port; 52. a second dirt pickup member; 521. a first seal ring; 522. a hose; 53. a second elastic member; 6. a first trigger; 61. a snap-fit protrusion; 611. a first guide surface; 62. an operation end; 7. and a reset piece.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

A floor brush mechanism 200 according to an embodiment of the present utility model is described below with reference to fig. 1-8.

Referring to fig. 1, 2 and 3, a floor brush mechanism 200 according to an embodiment of the present utility model includes: the floor brush comprises a main body 1 and a rolling brush assembly 2, wherein the rolling brush assembly 2 comprises at least one rolling brush, the rolling brush is rotatably mounted to the main body 1, when the floor brush mechanism 200 cleans the floor, the rolling brush is abutted against the floor, and rotates around the axis of the rolling brush, and the floor is dragged and washed through the rotation of the rolling brush.

Referring to fig. 3, 4 and 5, the floor brush mechanism 200 of the present utility model further includes a cover plate assembly 3, a wiper strip 4 and a soil pick-up assembly 5. The cover plate assembly 3 is detachably mounted to the main body 1, and when the cover plate assembly 3 is mounted to the main body 1, the cover plate assembly 3 is at least partially arranged above the rolling brush assembly 2 to cover the rolling brush assembly 2, so that garbage or sewage is prevented from being swept upwards when the rolling brush assembly 2 works. The cover plate component 3 is also provided with a water outlet 335 which is opened towards the rolling brush component 2, the water outlet 335 is used for spraying water towards the rolling brush component 2, when the floor brush mechanism 200 works, the rolling brush component 2 rotates to drag and wash the floor, and the cover plate component 3 sprays water to the rolling brush component 2 through the water outlet 335 so as to improve the dragging and washing effect of the rolling brush component 2.

Referring to fig. 3, 4 and 5, the scraping strip 4 is arranged on the cover plate assembly 3, and the scraping strip 4 is abutted against the rolling brush assembly 2; when the rolling brush assembly 2 rolls and is arranged on the ground, sewage and garbage on the ground are adsorbed onto the mop of the rolling brush assembly 2, and the scraping strip 4 is used for scraping the sewage and the garbage on the rolling brush assembly 2 from the mop of the rolling brush assembly 2, so that the effect of cleaning the rolling brush assembly 2 is achieved, and the rolling brush assembly 2 can continuously clean the ground.

Referring to fig. 3, 4 and 5, the dirt absorbing assembly 5 is arranged on the cover plate assembly 3, the dirt absorbing assembly 5 is provided with a dirt absorbing opening 512 which is opened towards the rolling brush assembly 2, when the floor brush mechanism 200 cleans the floor, the dirt absorbing assembly 5 works, suction force is generated at the dirt absorbing opening 512, and after the scraping strip 4 scrapes the sewage and the garbage on the rolling brush assembly 2 from the mop cloth of the rolling brush assembly 2, the scraped sewage and garbage can be sucked into the dirt absorbing assembly 5 through the dirt absorbing opening 512.

That is, when the floor brush mechanism 200 cleans the floor, the cover plate assembly 3 sprays water to the rolling brush assembly 2, the rolling brush in the rolling brush assembly 2 rotates around its axis to drag and wash the floor, the rolling brush assembly 2 adsorbs sewage and garbage on the floor onto the rolling brush mop, and the scraping strip 4 always abuts against the rolling brush assembly 2 to scrape the sewage and garbage on the rolling brush assembly 2, so that the scraped sewage and garbage can be sucked into the sewage suction assembly 5 through the sewage suction opening 512, thereby achieving the effect of cleaning the floor.

According to the floor brush mechanism 200 of the embodiment of the utility model, the cover plate assembly 3 is detachably mounted to the main body 1, that is, the cover plate assembly 3 can be detached from the main body 1, so that the convenience of cleaning the cover plate assembly 3 is improved; in the utility model, the scraping strip 4 and the dirt absorbing component 5 are integrated on the cover plate component 3, and when the cover plate component 3 is detached from the main body 1, the scraping strip 4 and the dirt absorbing component 5 are separated from the main body 1 at the same time, so that the scraping strip 4 and the dirt absorbing component 5 are more convenient to maintain and clean, the problem that dirt accumulated on the scraping strip 4 and the dirt absorbing component 5 is difficult to clean is effectively solved, and the cleaning effect of the floor brush mechanism 200 is effectively improved; the cover plate component 3 is also provided with the water outlet 335 which is open towards the rolling brush component 2, that is to say, the cover plate component 3 is integrated with the water spraying plate 334 in the related art, and the cover plate component 3 is integrated with the water spraying plate 334, the scraping strip 4 and the dirt absorbing component 5, so that the space utilization rate of the floor brush mechanism 200 is improved, and the miniaturization of the floor brush mechanism is facilitated.

Referring to fig. 3, 4 and 6, in some embodiments, the floor brush mechanism 200 further includes a first trigger member 6 and an engaging member 11, the first trigger member 6 is movably disposed on one of the cover plate assembly 3 and the main body 1, the engaging member 11 is disposed on the other of the cover plate assembly 3 and the main body 1, the cover plate assembly 3 is positioned on the main body 1 when the first trigger member 6 is engaged with the engaging member 11, and the cover plate assembly 3 is detachable when the first trigger member 6 is separated from the engaging member 11.

The first triggering member 6 is movably provided to one of the cover assembly 3 and the main body 1, and the engaging member 11 is provided to the other of the cover assembly 3 and the main body 1, that is, the first triggering member 6 is movable to engage with the engaging member 11, and the movement of the cover assembly 3 is restricted by the engagement of the first triggering member 6 and the engaging member 11, thereby positioning the cover assembly 3 on the main body 1. The first triggering piece 6 is also movable to be separated from the matching piece 11, so that the limitation of the movement freedom degree of the cover plate assembly 3 is released, and the cover plate assembly 3 can move relative to the main body 1, so that the cover plate assembly 3 can be detached from the main body 1.

In the above technical scheme, through controlling the first trigger piece 6 for first trigger piece 6 cooperates or breaks away from with cooperation piece 11, can control apron subassembly 3 and main part 1 installation or dismantlement, makes the installation and the dismantlement of apron subassembly 3 on main part 1 convenient and fast more.

Referring to fig. 3, 4 and 6, in some embodiments, the first triggering piece 6 is provided with a catching protrusion 61, and the fitting piece 11 is provided with a catching groove 111, and the catching protrusion 61 is engaged with or separated from the catching groove 111.

When the first trigger piece 6 moves to be matched with the matching piece 11, the buckling protrusion 61 is matched with the buckling groove 111, namely, the buckling protrusion 61 is clamped in the buckling groove 111, so that the buckling protrusion 61 is limited to be separated from the buckling groove 111, the cover plate assembly 3 is limited to be separated from the main body 1, and the cover plate assembly 3 is positioned on the main body 1; when the first triggering member 6 moves to be separated from the mating member 11, the catching protrusion 61 is separated from the catching groove 111, i.e., the catching protrusion 61 is separated from the catching groove 111, thereby releasing the limitation of the freedom of movement of the cover assembly 3, so that the cover assembly 3 can be detached from the main body 1.

In the above technical scheme, the first triggering piece 6 and the matching piece 11 are simple in structure, the processing cost of the first triggering piece 6 and the matching piece 11 is reduced, the matching mode of the first triggering piece 6 and the matching piece 11 is simple, and the mounting and dismounting difficulty of the cover plate assembly 3 on the main body 1 is reduced.

Referring to fig. 3, 4 and 6, in some embodiments, the floor brush mechanism 200 further includes a reset member 7, the reset member 7 being coupled to the first trigger member 6 such that the first trigger member 6 has a tendency to move into engagement with the engagement member 11.

The first triggering piece 6 has a first position and a second position, when the first triggering piece 6 is in the first position, the first triggering piece 6 is matched with the matching piece 11, when the first triggering piece 6 is in the second position, the first triggering piece 6 is separated from the matching piece 11, and the reset piece 7 has an elastic trend of pushing the first triggering piece 6 to restore to the first position.

That is, when the first trigger member 6 is not affected by external force, under the pushing of the reset member 7, the first trigger member 6 is in the first position, and the first trigger member 6 can be stably matched with the matching member 11, so that the cover plate assembly 3 is stably mounted on the main body 1, only if the first trigger member 6 is moved from the first position to the second position under the influence of external force, the first trigger member 6 can be separated from the matching member 11, and the cover plate assembly 3 can be detached, so that the connection stability of the cover plate assembly 3 and the main body 1 is effectively enhanced. The return element 7 may be a compression spring or a rubber elastic element.

Referring to fig. 3, 4 and 6, in some embodiments, the assembly direction between the cap assembly 3 and the body 1 is an up-down direction. The first triggering member 6 is movably disposed on the cover plate assembly 3, and the moving direction of the first triggering member 6 is perpendicular to the up-down direction (for example, the moving direction of the first triggering member 6 is the left-right direction), the first triggering member 6 is provided with a fastening protrusion 61, the mating member 11 is disposed on the main body 1, and the mating member 11 is provided with a fastening slot 111. During the mounting of the cap assembly 3 to the body 1, the cap assembly 3 is assembled to the body 1 from top to bottom, and the catching protrusions 61 are caught in the catching grooves 111, limiting the movement of the cap assembly 3 in the up-down direction, thereby positioning the cap assembly 3 on the body 1.

Referring to fig. 3, 4 and 6, in some further embodiments the first trigger 6 is further provided with a first guiding surface 611, the first guiding surface 611 being adapted to cooperate with the body 1 to move the first trigger 6 to the second position. The first triggering piece 6 is provided with a resetting piece 7, the resetting piece 7 is configured as a compression spring, one end of the compression spring is abutted against the cover plate assembly 3, the other end of the compression spring is abutted against the first triggering piece 6, and the resetting piece 7 is suitable for pushing the first triggering piece 6 to move to the first position.

In the process of assembling the cover plate assembly 3 to the main body 1 from top to bottom, the first guide surface 611 is matched with the main body 1 to push the first trigger piece 6 to move to the second position, the reset piece 7 is elastically compressed, when the cover plate assembly 3 is assembled in place, the buckling protrusions 61 are opposite to the buckling grooves 111, the reset piece 7 is elastically stretched to push the buckling protrusions 61 to be buckled in the buckling grooves 111, and therefore the installation mode of the cover plate assembly 3 on the main body 1 is more convenient and quicker.

Referring to fig. 3, 4 and 6, in some embodiments, at least two first triggering pieces 6 are provided, the two first triggering pieces 6 are symmetrically disposed on the left and right sides of the cover assembly 3, and a plurality of matching pieces 11 are disposed on the main body 1, and the plurality of matching pieces 11 are in one-to-one correspondence with the plurality of first triggering pieces 6. Through the cooperation of a plurality of first trigger pieces 6 and a plurality of cooperation pieces 11, effectively improved the stability that apron subassembly 3 was connected with main part 1.

Referring to fig. 3, 4 and 6, in some embodiments, the first trigger 6 is further provided with an operating end 62, and a user can control the first trigger 6 to move to the first position or the second position by pushing the operating end 62. When the cover assembly 3 needs to be detached from the main body 1, the operating end 62 is pushed so that the first trigger member 6 moves to the second position, that is, the fastening protrusion 61 is separated from the fastening groove 111, and the cover assembly 3 can be detached from the main body 1.

It should be noted that the floor brush mechanism 200 is generally a part of the cleaning apparatus 100, and the cleaning apparatus 100 further includes a soil sucking mechanism, and the soil sucking mechanism includes a sewage tank. When the cleaning apparatus 100 is operated, the floor brush mechanism 200 cleans the floor, and the dirt suction mechanism generates suction force to suck the garbage and sewage cleaned by the floor brush mechanism 200 into the sewage tank.

Referring to fig. 3, 4 and 5, in some embodiments, a soil pick-up duct 13 is provided within the main body 1, the soil pick-up duct 13 being adapted to be connected to a soil box, and the soil pick-up assembly 5 being in communication with or disconnected from the soil pick-up duct 13.

When the cover plate assembly 3 is arranged on the main body 1, the dirt sucking assembly 5 is communicated with the dirt sucking pipeline 13, and when the dirt sucking mechanism works, suction force can be generated at the dirt sucking port 512 of the dirt sucking assembly 5, so that garbage and sewage are sucked into the dirt sucking assembly 5 and finally enter the sewage tank through the dirt sucking pipeline 13 on the main body 1; when the cover plate assembly 3 is separated from the main body 1, the dirt absorbing assembly 5 and the dirt absorbing pipeline 13 are separated, so that the dirt absorbing assembly 5 can be cleaned conveniently.

Referring to fig. 3, 4, and 5, in some embodiments, the soil pick-up assembly 5 includes: a first dirt pickup member 51 and a second dirt pickup member 52, the first dirt pickup member 51 extending in the direction of the rotation axis of the roller brush assembly 2, the first dirt pickup member 51 including a dirt pickup groove 511 provided with a dirt pickup port 512; the second dirt pickup piece 52 is connected to the first dirt pickup piece 51 and communicates with the dirt pickup groove 511, and the second dirt pickup piece 52 communicates with or is separated from the dirt pickup pipe 13.

When the cover plate assembly 3 is installed on the main body 1, the second dirt sucking piece 52 is communicated with the dirt sucking pipeline 13, and when the dirt sucking mechanism works, the dirt sucking port 512 at the dirt sucking groove 511 generates suction force to suck the garbage into the dirt sucking groove 511, the garbage and sewage in the dirt sucking groove 511 enter the second dirt sucking piece 52 through the dirt sucking port 512, and the garbage and sewage in the second dirt sucking piece 52 enter the dirt sucking pipeline 13 on the main body 1; when the cover assembly 3 is detached from the main body 1, the second dirt pickup 52 is detached from the dirt pickup duct 13.

Referring to fig. 3, 4 and 5, in some embodiments, a first sealing ring 521 is provided at one end of the second dirt pickup member 52 for connecting with the dirt pickup duct 13, and when the cover assembly 3 is mounted on the main body 1, the second dirt pickup member 52 communicates with the dirt pickup duct 13, and sealing between the second dirt pickup member 52 and the dirt pickup duct 13 is ensured by the first sealing ring 521.

Referring to fig. 3, 4 and 5, in some embodiments, the scraping strip 4 is movably disposed on the cover assembly 3, and the cover assembly 3 is further provided with a first elastic member 41, where the first elastic member 41 has an elastic tendency to drive the scraping strip 4 to stop against the rolling brush assembly 2, so that the scraping strip 4 starts to stop against the rolling brush assembly 2.

When the rolling brush assembly 2 works, the rolling brush assembly 2 rotates, and the scraping strips 4 abutted against the rolling brush assembly 2 scrape sewage and garbage on the rolling brush assembly 2. With the use of the scraping strip 4, the part of the scraping strip 4, which is abutted against the rolling brush assembly 2, is worn, but under the acting force exerted by the first elastic piece 41, the scraping strip 4 is always elastically abutted against the rolling brush assembly 2, so that the scraping strip 4 can continuously scrape sewage and garbage on the rolling brush assembly 2, the cleaning effect of the rolling brush assembly 2 is enhanced, and the service life of the scraping strip 4 is prolonged.

Referring to fig. 3, 4 and 5, in some embodiments, the cover assembly 3 is provided with a chute 321, and a through hole is provided at the bottom of the chute 321. The scraping strip 4 is arranged on the cover plate assembly 3 through a connecting piece 42, and the connecting piece 42 comprises: the sliding part 421 and the connecting part 422 that link, the sliding part 421 slides and sets up in spout 321, and the width of sliding part 421 is greater than the diameter of through-hole, and connecting part 422 wears to locate the through-hole and is connected with scraping strip 4 to make scraping strip 4 sliding connection in apron subassembly 3. The connection member 42 may be a bolt or a screw.

Referring to fig. 3, 4 and 5, in some embodiments, the first elastic member 41 is configured as a compression spring, and one end of the first elastic member 41 is abutted against the wiper strip 4, and the other end is abutted against the cover plate assembly 3, so that the wiper strip 4 can be pushed to be abutted against the rolling brush assembly 2.

Referring to fig. 3, 4 and 5, in some embodiments, the first elastic member 41 is provided in plurality, and the plurality of first elastic members 41 are disposed at intervals along the length direction of the wiper strip 4. The wiper strip 4 is stably stopped against the roll brush assembly 2 by a plurality of first elastic members 41.

Referring to fig. 7 and 8, in some embodiments, the dirt absorbing assembly 5 is movably disposed on the cover assembly 3, the scraping strip 4 is disposed on the dirt absorbing assembly 5, the cover assembly 3 is further provided with a second elastic member 53, and the second elastic member 53 has an elastic tendency to drive the dirt absorbing assembly 5 to drive the scraping strip 4 to stop against the rolling brush assembly 2.

Through the above technical solution, the second elastic member 53 has an elastic tendency to drive the dirt absorbing assembly 5 to drive the scraping strip 4 to stop against the rolling brush assembly 2, that is, under the elastic force of the second elastic member 53, the dirt absorbing assembly 5 can start to stop against the rolling brush assembly 2 with the scraping strip 4. When the rolling brush assembly 2 works, the rolling brush assembly 2 rotates, and the scraping strips 4 abutted against the rolling brush assembly 2 scrape sewage and garbage on the rolling brush assembly 2. With the use of the scraping strip 4, the part of the scraping strip 4 abutted against the rolling brush assembly 2 is worn, but under the action force exerted by the second elastic piece 53, the scraping strip 4 is always elastically abutted against the rolling brush assembly 2, so that the scraping strip 4 can continuously scrape sewage and garbage on the rolling brush assembly 2. In addition, in the embodiment of the utility model, the scraping strip 4 is arranged on the dirt absorbing assembly 5, so that the space utilization rate of the floor brush mechanism 200 is increased.

Referring to fig. 7 and 8, in some embodiments, the first dirt absorbing member 51 is slidably disposed on the cover assembly 3, the scraping strip 4 is fixedly connected to the first dirt absorbing member 51, the second elastic member 53 is configured as a compression spring, one end of the second elastic member 53 abuts against the cover assembly 3, the other end abuts against the first dirt absorbing member 51, and the second elastic member 53 can push the first dirt absorbing member 51, so that the first dirt absorbing member 51 drives the scraping strip 4 to abut against the rolling brush assembly 2. At least part of the second dirt pickup member 52 is a hose 522, and when the first dirt pickup member 51 slides relative to the cover assembly 3, the hose 522 on the second dirt pickup member 52 deforms as the first dirt pickup member 51 slides, so that the second dirt pickup member 52 is always in communication with the first dirt pickup member 51.

Referring to fig. 3, 4 and 5, in some embodiments, the roller brush assembly 2 includes a plurality of spaced and rotatable roller brushes, and dirt suction ports 512 are disposed above adjacent roller brushes. The cleaning effect of the floor brush mechanism 200 is effectively improved by cleaning the floor through a plurality of rolling brushes.

Referring to fig. 3, 4 and 5, in some embodiments, the plurality of roller brush assemblies 2 includes: the adjacent first and second roller brushes 21, 22 are turned in opposite directions so that the first and second roller brushes 21, 22 sweep the waste between the first and second roller brushes 21, 22. A dirt sucking port 512 is arranged above the first rolling brush 21 and the second rolling brush 22, so that garbage and sewage between the first rolling brush 21 and the second rolling brush 22 can be sucked into the dirt sucking assembly 5.

In the above technical scheme, the garbage is swept between the first rolling brush 21 and the second rolling brush 22, so that the dirt absorbing port 512 is convenient to absorb garbage and sewage, and the cleaning effect of the floor brush mechanism is effectively improved.

In some embodiments, the scraping strips 4 are at least two, the two scraping strips 4 are distributed on two sides of the dirt absorbing assembly 5, and the scraping strips 4 extend along the length direction of the rolling brush assembly 2. The two wiper strips 4 are respectively stopped against the first roller brush 21 and the second roller brush 22.

Through the above technical scheme, two scraping strips 4 are distributed on two sides of the dirt absorbing assembly 5, so that a suction inlet matched with the dirt absorbing opening 512 is formed between the two scraping strips 4, and the dirt absorbing effect of the dirt absorbing assembly 5 is effectively enhanced.

Referring to fig. 3, 4 and 5, in some embodiments, the cover plate assembly 3 includes: the upper cover 31 and the lower cover 32, a cavity for placing the waterway 33 is arranged between the upper cover 31 and the lower cover 32, and the waterway 33 is provided with a water outlet 335 positioned on the lower cover 32. The main body 1 is provided with a clear water pipeline, the waterway 33 is communicated with or separated from the clear water pipeline, when the cover plate assembly 3 is installed on the main body 1, the waterway 33 is communicated with the clear water pipeline, and the clear water pipeline provides clear water for the waterway 33, so that the clear water can be sprayed to the rolling brush assembly 2 from the water outlet 335, and the cleaning effect of the rolling brush assembly 2 is enhanced; when the cover assembly 3 is detached from the main body 1, the waterway 33 is separated from the fresh water pipeline.

Through the above technology, the waterway 33 is protected between the upper cover 31 and the lower cover 32, the waterway 33 is prevented from being influenced by external objects, and the stability of the waterway 33 is ensured.

Referring to fig. 3, 4 and 5, in some embodiments, the upper and lower covers 31 and 32 are affixed by ultrasound. The upper cover 31 and the lower cover 32 are not connected by structural members, so that the weight of the floor brush mechanism 200 is reduced, and the cost of the floor brush mechanism 200 is reduced.

Referring to fig. 3, 4 and 5, in some embodiments, a water injection plug 12 is provided on the main body 1, the water injection plug 12 being in communication with a clear water pipe; the waterway 33 comprises a water inlet pipe 331, a first joint 332 arranged in the cavity is arranged on the water inlet pipe 331, the waterway 33 further comprises a water spraying plate 334 arranged on the lower cover 32, a water outlet 335 is arranged on the water spraying plate 334, a second joint 333 is further arranged on the water spraying plate 334, and the first joint 332 can be communicated with the second joint 333 through a connecting pipeline.

When the cover plate assembly 3 is mounted on the main body 1, the water injection plug 12 is inserted into the water inlet pipe 331, clean water in the clean water pipeline enters the water inlet pipe 331 through the water injection plug 12, then enters the water spraying plate 334 through the first connector 332, the connecting pipeline and the second connector 333, and finally is sprayed to the rolling brush assembly 2 through the water outlet 335, so that the cleaning effect of the rolling brush assembly 2 is enhanced.

Referring to fig. 3, 4 and 5, in some embodiments, a plurality of water spray plates 334 are provided, and a second joint 333 is provided on each water spray plate 334, and a connection pipe is in communication with the first joint 332 and also in communication with the plurality of second joints 333.

In other embodiments, the water inlet pipe 331 is provided with a plurality of first connectors 332, the water spraying plates 334 are provided with a plurality of second connectors 333, and each first connector 332 is communicated with one or two second connectors 333 through a connecting pipe.

In a specific embodiment, two first connectors 332 are disposed on the water inlet tube 331, 4 water spraying plates 334 are disposed on the water inlet tube 331, and second connectors 333 are disposed on each water spraying plate 334, and each first connector 332 is communicated with two second connectors 333 through a connecting pipeline.

In some embodiments, a second sealing ring is sleeved on the water injection plug 12, and when the water injection plug 12 is inserted into the water inlet pipe 331, the second sealing ring is disposed between the water injection plug 12 and the water inlet pipe 331, so as to avoid leakage of clean water.

In some embodiments, the water spray plate 334 is an integral piece with the lower cover 32, reducing the cost of the cover plate assembly 3.

Referring to fig. 3, 4 and 5, in some embodiments, the first trigger 6 is movably disposed between the upper and lower covers 31 and 32, and the latch protrusion 61 and the operating end 62 are exposed from the cover assembly 3. By disposing the first triggering piece 6 between the upper cover 31 and the lower cover 32, the possibility that the first triggering piece 6 is affected by an external object is reduced, and the stability of the first triggering piece 6 is enhanced.

Referring to fig. 3, 4, and 5, in some embodiments, a second dirt pickup 52 is disposed between the upper cover 31 and the lower cover 32. By disposing the second dirt pickup 52 between the upper cover 31 and the lower cover 32, the possibility that the second dirt pickup 52 is affected by an external object is reduced, and the stability of the second dirt pickup 52 is enhanced.

Referring to fig. 1, 2 and 3, a cleaning apparatus 100 according to an embodiment of the present utility model includes: the floor brush mechanism 200 in the above-described embodiment.

According to the cleaning apparatus 100 of the embodiment of the present utility model, the cover assembly 3 is detachably mounted to the main body 1, that is, the cover assembly 3 can be detached from the main body 1, improving the convenience of cleaning the cover assembly 3; in the utility model, the scraping strip 4 and the dirt absorbing component 5 are integrated on the cover plate component 3, and when the cover plate component 3 is detached from the main body 1, the scraping strip 4 and the dirt absorbing component 5 are separated from the main body 1 at the same time, so that the scraping strip 4 and the dirt absorbing component 5 are more convenient to maintain and clean, the problem that dirt accumulated on the scraping strip 4 and the dirt absorbing component 5 is difficult to clean is effectively solved, and the cleaning effect of the floor brush mechanism 200 is effectively improved; the cover plate component 3 is also provided with the water outlet 335 which is open towards the rolling brush component 2, that is to say, the cover plate component 3 is integrated with the water spraying plate 334 in the related art, and the cover plate component 3 is integrated with the water spraying plate 334, the scraping strip 4 and the dirt absorbing component 5, so that the space utilization rate of the floor brush mechanism 200 is improved, and the miniaturization of the floor brush mechanism is facilitated.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the utility model, a "first feature" or "second feature" may include one or more of such features.

In the description of the present utility model, "plurality" means two or more.

In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.

In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (12)

1. A floor brush mechanism (200), comprising:

a main body (1);

a roller brush assembly (2), the roller brush assembly (2) being rotatably mounted to the body (1);

a cover plate assembly (3), wherein the cover plate assembly (3) is detachably mounted to the main body (1), and the cover plate assembly (3) is provided with a water outlet (335) which is opened towards the rolling brush assembly (2);

the scraping strip (4) is arranged on the cover plate assembly (3), and the scraping strip (4) is abutted against the rolling brush assembly (2);

the dirt sucking assembly (5), dirt sucking assembly (5) is located apron subassembly (3), dirt sucking assembly (5) have towards dirt sucking mouth (512) of round brush subassembly (2) opening.

2. The floor brush mechanism (200) of claim 1, further comprising a first trigger member (6) and a mating member (11), wherein the first trigger member (6) is movably disposed on one of the cover plate assembly (3) and the main body (1), the mating member (11) is disposed on the other of the cover plate assembly (3) and the main body (1), the cover plate assembly (3) is positioned on the main body (1) when the first trigger member (6) is mated with the mating member (11), and the cover plate assembly (3) is detachable when the first trigger member (6) is separated from the mating member (11).

3. The floor brush mechanism (200) according to claim 2, wherein the first trigger member (6) is provided with a snap protrusion (61), the mating member (11) is provided with a snap groove (111), and the snap protrusion (61) is mated with or separated from the snap groove (111).

4. The floor brush mechanism (200) of claim 2, further comprising a reset member (7), the reset member (7) being coupled to the first trigger member (6) such that the first trigger member (6) has a tendency to move into engagement with the engagement member (11).

5. The floor brush mechanism (200) according to claim 1, wherein a dirt suction pipe (13) is arranged in the main body (1), the dirt suction pipe (13) is suitable for being connected with a sewage tank, and the dirt suction assembly (5) is communicated with or separated from the dirt suction pipe (13).

6. The floor brush mechanism (200) of claim 5, wherein the dirt pickup assembly (5) comprises:

a first dirt absorbing member (51), wherein the first dirt absorbing member (51) extends along the rotation axis direction of the rolling brush assembly (2), and the first dirt absorbing member (51) comprises a dirt absorbing groove (511) provided with the dirt absorbing port (512);

and the second dirt absorbing piece (52), the second dirt absorbing piece (52) is connected with the first dirt absorbing piece (51) and is communicated with the dirt absorbing groove (511), and the second dirt absorbing piece (52) is communicated with or separated from the dirt absorbing pipeline (13).

7. The floor brush mechanism (200) according to claim 1, wherein the scraping strip (4) is movably arranged on the cover plate assembly (3), the cover plate assembly (3) is further provided with a first elastic piece (41), and the first elastic piece (41) has an elastic tendency to drive the scraping strip (4) to stop against the rolling brush assembly (2).

8. The floor brush mechanism (200) according to claim 1, wherein the dirt absorbing component (5) is movably arranged on the cover plate component (3), the scraping strip (4) is arranged on the dirt absorbing component (5), the cover plate component (3) is further provided with a second elastic piece (53), and the second elastic piece (53) has an elastic tendency to drive the dirt absorbing component (5) to drive the scraping strip (4) to be abutted against the rolling brush component (2).

9. The floor brush mechanism (200) of claim 1, wherein the roller brush assembly (2) comprises a first roller brush (21) and a second roller brush (22), and the dirt pickup port (512) is disposed above the roller brush assembly (2) and between the first roller brush (21) and the second roller brush (22).

10. The floor brush mechanism (200) according to claim 1, wherein at least two scraping strips (4) are provided, the two scraping strips (4) are distributed on two sides of the dirt absorbing assembly (5), and the scraping strips (4) extend along the length direction of the rolling brush assembly (2).

11. The floor brush mechanism (200) according to any one of claims 1-10, wherein the cover plate assembly (3) comprises: the water channel device comprises an upper cover (31) and a lower cover (32), wherein a cavity for placing a water channel (33) is arranged between the upper cover (31) and the lower cover (32), and the water channel (33) is provided with a water outlet (335) positioned on the lower cover (32).

12. A cleaning apparatus (100), characterized by comprising: the floor brush mechanism (200) according to any one of claims 1-11.