CN218515687U

CN218515687U - Sweeper assembly and cleaning module

Info

Publication number: CN218515687U
Application number: CN202222343807.8U
Authority: CN
Inventors: 李婷
Original assignee: Jiuping Shenzhen Technology Co ltd
Current assignee: Qibo Shenzhen Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-02-24
Anticipated expiration: 2032-09-01

Abstract

According to the sweeper component and the cleaning module provided by the utility model, through the matching between the mounting strip on the mounting seat and the hanging buckle on the dust collecting box, when the dust collecting box needs to be mounted, the dust collecting box is hung on the mounting strip through the hanging buckle, so that the mounting is realized; when the dust collection box needs to be disassembled, the dust collection box is broken off to enable the hanging buckle to be separated from the mounting strip, so that the disassembly is realized, the disassembly mode does not need to be provided with a special disassembly and assembly tool, the use is convenient, the dust collection box can be disassembled and assembled by bare hands, and the cleaning efficiency is improved.

Description

Sweeper assembly and cleaning module

Technical Field

The utility model relates to cleaning machine technical field especially relates to a brush subassembly and cleaning module.

Background

In order to reduce the workload of users in cleaning the floor, floor sweeping robots are widely used in various places. For example, the sweeping machine can be used in places such as shopping malls, households and the like. The sweeping robot can remove dust, paper scraps and other garbage on the ground and collect the garbage in a dust collection box of the sweeping robot to prevent the garbage from generating secondary pollution. Therefore, in order to secure the function of the dust box for collecting the garbage, a user needs to clean the garbage in the dust box. Therefore, the dust box needs to be opened for cleaning, a special dismounting tool cannot be provided in a general application scene, the use is troublesome, and how to facilitate the dismounting of the dust box by a user becomes a technical problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a brush subassembly aims at solving the technical problem who needs how convenience of customers to carry out the dismouting to the dirt box among the above-mentioned prior art.

The utility model provides a following technical scheme:

a sweeper assembly, the sweeper assembly comprising:

the mounting seat is provided with a mounting bar;

the driving mechanism is arranged on the mounting seat;

the rolling brush is arranged on the mounting seat and is in transmission connection with the driving mechanism;

the dust collecting box is positioned on one side of the rolling brush and is provided with a hanging buckle;

when the dust collection box needs to be installed, the dust collection box is hung on the installation strip through the hanging buckle so as to realize installation; when the dust collection box needs to be disassembled, the dust collection box is broken off to separate the hanging buckle from the mounting strip, so that the disassembly is realized.

Furthermore, the hanging buckle is provided with an inclined plane which is convenient for the hanging buckle to be separated from the mounting strip.

Furthermore, a surrounding part with rake teeth is arranged in the dust collection box, and the rake teeth correspond to the plurality of brush strips attached to the surface of the rolling brush.

Furthermore, two side surfaces of the mounting seat are respectively provided with a first connecting piece, the dust collection box is provided with a second connecting piece corresponding to the first connecting piece, and when the dust collection box is hung on the mounting strip through the hanging buckle, the first connecting piece is abutted to the second connecting piece so as to limit the movement of the dust collection box in the vertical direction.

Furthermore, a first guide arc surface is formed on the first connecting piece, a second guide arc surface is formed on the second connecting piece, and the first guide arc surface and the second guide arc surface are matched to guide the first connecting piece and the second connecting piece in the installation or disassembly process.

Furthermore, one end of the rolling brush is in transmission connection with the driving mechanism through a guide structure, and the other end of the rolling brush is detachably connected with the mounting seat through a locking structure.

Furthermore, the guide structure is a butt joint arranged at the output end of the driving mechanism and a butt joint groove arranged at the end part of the rolling and dragging device, the butt joint is completed with the butt joint groove, and the driving mechanism provides power for the rolling brush.

Further, the butt joint comprises a central part and a plurality of convex parts, the convex parts extend from the peripheral side surface of the central part in the radial direction, and the butt joint groove is matched with the central part and the plurality of convex parts.

Furthermore, the protruding portion comprises a guide inclined surface and a vertical driving surface, the guide inclined surface is used for guiding when the butt joint and the butt joint groove are mutually inserted, and the vertical driving surface is used for enabling the butt joint to provide driving force for the rolling brush when the butt joint rotates.

The application provides a cleaning module, including foretell brush assembly, cleaning module still includes mop subassembly and rolls and drags the subassembly.

Drawings

FIG. 1 is an exploded view of the sweeper assembly of the present invention at an angle;

FIG. 2 is an exploded view of the sweeper assembly of the present invention from another perspective;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is an exploded view of the roller brush and mounting cup;

FIG. 5 is a schematic view of the structure of the butt joint;

FIG. 6 is a schematic view of the structure of the docking bay;

fig. 7 is a schematic view of the overall structure of the brush assembly of the present invention.

The names of the components marked in the figures are as follows: 1. a mounting seat; 11. mounting a bar; 12. a second connecting member; 121. a second guiding cambered surface; 2. a drive mechanism; 21. a butt joint; 211. a central portion; 212. a boss portion; 2121. a guide slope; 2122. vertical driving faces; 3. rolling and brushing; 31. a limiting bulge; 32. a butt joint groove; 4. a dust collecting box; 41. hanging and buckling; 411. an inclined surface; 42. a closure member; 421. rake teeth; 43. a first connecting member; 431. a first guiding cambered surface; 44. and a limiting groove.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Referring to fig. 1 to 7, a sweeper brush assembly includes: the mounting structure comprises a mounting seat 1, wherein a mounting bar 11 is formed on the mounting seat 1; the driving mechanism 2 is arranged on the mounting seat 1; the rolling brush 3 is arranged on the mounting seat 1 and is in transmission connection with the driving mechanism 2; a dust collecting box 4 positioned at one side of the rolling brush 3, wherein a hanging buckle 41 is formed on the dust collecting box 4; when the dust collection box is required to be installed, the dust collection box 4 is hung on the installation strip 11 through the hanging buckle 41 so as to realize installation; when the dust collection box is required to be disassembled, the dust collection box 4 is broken off to separate the hanging buckle 41 from the mounting strip 11, so that the disassembly is realized. Specifically, the mounting strips 11 are formed on the upper surface of the mounting base 1 and extend along the axial direction of the rolling brush 3, and the hanging buckles 41 are provided in plurality, are formed on the upper edge of the dust collecting box 4 and are uniformly spaced along the axial direction of the rolling brush 3. The part of the hanging buckle 41 extending out of the upper edge is of an inverted L-shaped structure, and a space capable of accommodating the installation strip 11 in an inserting mode is formed between the surface of the hanging buckle 41 opposite to the upper edge and the vertical surface of the upper edge. In one possible embodiment, the side of the hanging buckle 41 opposite to the upper edge is also a vertical side. When the dust box 4 is mounted, the dust box 4 is transferred to above the mounting bar 11 so that the hanging buckle 41 is aligned with the mounting bar 11, and then the hanging buckle 41 is mounted on the mounting bar 11 in a vertical direction. At this time, the edge of the dust box 4 facing the mount base 1 is completely abutted against the mount base 1, and therefore, when the dust box 4 receives a downward force, a supporting force is provided by the mount base 1. The modules of the rolling brush 3 in this application are mounted on the cleaning device. In the process of moving the cleaning device, the hanging buckle 41 provides a supporting force in the horizontal direction, and can prevent the dust collection box 4 from being separated after receiving the force in the horizontal direction. When the dust collection box 4 is disassembled, a force in the vertical direction is applied to the dust collection box 4, so that the hanging buckle 41 is separated from the mounting strip 11 along the vertical direction, and the dust collection box 4 is disassembled. In addition, the mounting seat 1 is also provided with a plurality of ribs for preventing the dust collecting box 4 from falling off along the axial direction of the rolling device.

In one possible embodiment, the hanging hook 41 is formed with an inclined surface 411 to facilitate the separation of the hanging hook 41 from the mounting bar 11. Specifically, the inclined surface 411 is inclined from top to bottom in a direction away from the mounting bar 11, opposite to the vertical plane of the mounting bar 11. With the arrangement, when the dust collecting box 4 can be installed, more space is provided for the insertion between the hanging buckle 41 and the installation strip 11, and the installation can be carried out without completely aligning the hanging buckle 41 and the installation strip. In addition, in the process of disassembling the dust box 4, the dust box 4 is not required to be applied with a vertical force, but the dust box 4 is broken through a force which takes the mounting strip 11 as a rotation center and faces to the oblique upper direction, so that the inclined surface 411 is close to the mounting strip 11, and then the dust box 4 can be disassembled by being taken out slightly. Therefore, the inclined surface 411 provides more moving space for the assembly and disassembly process of the collecting box, reduces the difficulty in the assembly and disassembly process, and improves the assembly and disassembly efficiency.

In a possible embodiment, a surrounding member 42 with rake teeth 421 is provided in the dust collecting box 4, and the rake teeth 421 correspond to a plurality of brush bars attached to the surface of the rolling brush 3. Specifically, the rolling brush 3 in the present embodiment is substantially a rod-shaped body, and the driving mechanism 2 includes a driving motor and a transmission structure provided at an output end of the driving motor. The roll brush 3 includes a brush roller and a plurality of brush bars attached to a surface of the brush roller. The rolling brush 3 can be rotatably connected with the output end of the transmission structure through the end part of the brush roll. Each brush strip can be in a substantially V-shape, a plurality of brush strips are arranged on the surface of the brush roll at intervals, and every two adjacent bristles can just allow the harrow teeth 421 to pass through. When the cleaning device executes tasks, the rolling brush 3 rotates, the brush strip cleans the ground, and garbage such as paper scraps, plastic bags or toothpicks on the ground is rolled into the dust collecting box 4, so that the effect of cleaning the ground is achieved. When the bristles have long-strip-shaped garbage, the rake teeth 421 hang the garbage on the bristles in the dust collecting box 4, so that the subsequent cleaning of the bristles on other ground is not affected.

In a possible embodiment, the two side surfaces of the mounting seat 1 are respectively formed with a first connecting piece 43, the dust collecting box 4 is formed with a second connecting piece 12 corresponding to the first connecting piece 43, and when the dust collecting box 4 is hung on the mounting bar 11 through the hanging buckle 41, the first connecting piece 43 is abutted against the second connecting piece 12 to limit the movement of the dust collecting box 4 in the vertical direction. With this arrangement, the stability of the dust box 4 can be further improved, and the movement of the dust box 4 in the vertical direction can be restricted.

Preferably, a first guiding arc 431 is formed on the first connecting piece 43, a second guiding arc 121 is formed on the second connecting piece 12, and the first guiding arc 431 and the second guiding arc 121 are matched to guide the first connecting piece 43 and the second connecting piece 12 in the assembling or disassembling process. Specifically, the first guiding arc 431 is formed on a surface of the first connecting member 43 opposite to the second connecting member 12, and the second guiding arc 121 is formed on an upper surface of the second connecting member 12. In the installation process, the inclined surface 411 abuts against the installation strip 11, and the dust collection box 4 is rotated downwards by taking the installation strip 11 as a rotation center, so that the first guide arc-shaped surface 431 and the second guide arc-shaped surface 121 abut against each other and slide relatively until the edge of the dust collection box 4 opposite to the installation seat 1 completely abuts against the installation seat 1. In this embodiment, the second connecting member 12 is made of an elastically deformable material, so that it can be deformed to some extent according to the shape of the first guiding arc 431 during the installation process without forming an obstacle, and after the installation is completed, the elastic force is used to cooperate with the hanging buckle 41 to limit the vertical movement of the dust box 4. Therefore, in the disassembling process, after the dust box 4 is broken by a force which takes the mounting bar 11 as a rotation center and faces obliquely upward to make the inclined surface 411 close to the mounting bar 11, the disassembling work of the dust box 4 can be finished by taking the inclined surface slightly outward, and in the process, the first guide arc-shaped surface 431 and the second guide arc-shaped surface 121 abut against each other and slide relatively. The first guiding cambered surface 431 and the second guiding cambered surface 121 are arranged to facilitate the assembly and disassembly of the dust collection box 4 and the mounting seat 1.

In a possible embodiment, one end of the rolling brush 3 is in transmission connection with the driving mechanism 2 through a guiding structure, and the other end is detachably connected with the mounting base 1 through a locking structure. Specifically, the locking structure is a limiting groove 44 formed in the mounting seat 1 and a limiting protrusion 31 which is arranged at the end of the rolling brush 3 and matched with the limiting groove 44. Specifically, the guiding structure is a butt joint 21 arranged at the output end of the driving mechanism 2 and a butt joint groove 32 arranged at the end of the roller, the butt joint 21 and the butt joint groove 32 are in butt joint, and the driving mechanism 2 provides power for the rolling brush 3. In the mounting process, the butting groove 32 is abutted with the butting head 21 from a direction inclined with respect to the axial direction of the rolling brush 3, and simultaneously, the limit projection 31 and the limit groove 44 are abutted from a direction inclined with respect to the radial direction of the rolling brush 3, and then the butting head 21 is completely abutted with the butting groove 32 and the limit projection 31 and the limit groove 44 are completely abutted to complete the butting.

Further, the docking head 21 includes a central portion 211 and a plurality of protrusions 212, the protrusions 212 are formed by extending from the peripheral side of the central portion 211 in the radial direction, and the docking slots 32 are matched with the central portion 211 and the plurality of protrusions 212.

Further, the protruding portion 212 includes a guiding inclined surface 2121 and a vertical driving surface 2122, the guiding inclined surface 2121 is used for guiding when the docking head 21 and the docking groove 32 are plugged into each other, and the vertical driving surface 2122 is used for allowing the docking head 21 to provide a driving force for the roller brush 3 when rotating. The roller can be quickly detached from the driving mechanism 2 through the guide structure, and the efficiency of the whole replacement process is improved.

The application provides a cleaning module, including foretell brush assembly, cleaning module still includes mop subassembly and rolls and drags the subassembly. In particular, the cleaning module is connected with the cleaning device. When cleaning equipment cleans ground, the steps of sweeping, wet-mopping, dry-mopping and the like are sequentially performed on the ground through the sweeping component, the rolling-mopping component and the mop component in the advancing direction of the cleaning equipment, so that the technical problems that the existing cleaning equipment only can realize dust absorption or mopping functions, cannot realize a plurality of cleaning functions simultaneously and is single in cleaning function are solved. The cleaning module can simultaneously have the functions of automatic cleaning, wet mopping, dry mopping and the like during cleaning, and improves the cleaning effect and the cleaning efficiency on the ground.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. A sweeper assembly, the sweeper assembly comprising:

the mounting seat is provided with a mounting bar;

the driving mechanism is arranged on the mounting seat;

when the dust collecting box needs to be installed, the dust collecting box is hung on the installation strip through the hanging buckle so as to realize installation; when the dust collection box needs to be disassembled, the dust collection box is broken off to separate the hanging buckle from the mounting strip, so that the disassembly is realized.

2. A sweeper assembly according to claim 1 wherein the catch is formed with an inclined surface to facilitate separation of the catch from the mounting bar.

3. A sweeper brush assembly according to claim 1, wherein a closure member is provided within the dust bin with tines corresponding to a plurality of brush bars attached to the roller brush surface.

4. The sweeper assembly of claim 1, wherein first connectors are formed on two side surfaces of the mounting seat, and second connectors corresponding to the first connectors are formed on the dust collection box, and when the dust collection box is hung on the mounting bar through the hanging buckle, the first connectors abut against the second connectors to limit the movement of the dust collection box in the vertical direction.

5. A brush assembly according to claim 4, wherein the first attachment member has a first guide formation formed thereon and the second attachment member has a second guide formation formed thereon, the first and second guide formations cooperating to guide the first and second attachment members during installation or removal.

6. A sweeper brush assembly according to claim 4 wherein the roller brush is drivingly connected at one end to the drive mechanism by a guide formation and at the other end is releasably connected to the mounting by a locking formation.

7. A sweeper brush assembly according to claim 6 wherein the guide formation is a docking head at the output of the drive mechanism and a docking channel at the end of the roller brush, the docking head being docked with the docking channel and the roller brush being powered by the drive mechanism.

8. A sweeper assembly according to claim 7 wherein the abutment comprises a central portion and a plurality of projections extending in a radial direction from the peripheral side of the central portion, the abutment slots being adapted to receive the central portion and the plurality of projections.

9. A sweeper assembly according to claim 8 wherein the projection includes a guide ramp for guiding the docking head when it is docked with the docking channel and a vertical drive surface for providing drive to the roller brush when the docking head is rotated.

10. A cleaning module comprising a sweeper brush assembly of any one of claims 1-9, wherein the cleaning module further comprises a mop swab assembly and a roller assembly.