CN216776859U - A scrubbing brush module and cleaning machine for cleaning machine - Google Patents
A scrubbing brush module and cleaning machine for cleaning machine Download PDFInfo
- Publication number
- CN216776859U CN216776859U CN202122959279.4U CN202122959279U CN216776859U CN 216776859 U CN216776859 U CN 216776859U CN 202122959279 U CN202122959279 U CN 202122959279U CN 216776859 U CN216776859 U CN 216776859U
- Authority
- CN
- China
- Prior art keywords
- brush
- module
- driving shaft
- piece
- connecting piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Brushes (AREA)
Abstract
The utility model relates to a floor brush module for a cleaning machine and the cleaning machine, wherein the housing of the floor brush module for the cleaning machine is provided with a dust suction cavity, a driving shaft is arranged in the housing and vertically extends, the lower end of the driving shaft extends into the dust suction cavity and can rotate by taking the axis of the driving shaft as a shaft, a brush part is arranged in the dust suction cavity, the brush part is detachably arranged at the lower end of the driving shaft through a magnetic suction component and can synchronously rotate along with a driving shaft 14, the magnetic suction component is arranged between the driving shaft and the brush part, so that the brush part can be detachably arranged together through the magnetic suction of a first connecting piece and a second connecting piece.
Description
Technical Field
The utility model relates to the field of household cleaning tools, in particular to a floor brush module for a cleaning machine and the cleaning machine.
Background
With the development of household cleaning technology, household cleaning equipment is gradually diversified, and more cleaning equipment is introduced into thousands of households. The traditional dust collector has certain use limitation, and the structural design and the sealing performance of parts of the traditional dust collector can only meet the use scene of a dry environment but cannot be used in a wet environment; when the motor is in a wet environment, sewage carried by dust collection airflow inevitably permeates into the motor under the action of negative pressure, and once water enters the motor through a gap of the shell at the motor, the motor is easy to lose efficacy and damage.
Obviously, the cleaning machine which only can absorb dust but cannot absorb water cannot meet the use requirements of consumers, so that some enterprises develop a floor washing machine which can be used in both dry and wet environments, and particularly, a dust collection barrel part of the floor washing machine is improved to a certain extent, so that dry and wet garbage is well separated, and water and air are prevented from flowing to a negative pressure source. For example, chinese utility model application with patent No. CN202010568160.1 (publication No. CN111820816A) discloses a dry and wet dual-purpose sewage tank assembly for a water machine, wherein a sewage inlet pipe is arranged at the bottom of the sewage tank, a filter assembly is arranged inside the sewage tank and sleeved on the sewage inlet pipe, a tank cover assembly is mounted on the sewage tank, mixed fluid passes through the sewage tank, liquid and solid remain in the sewage tank, and air flow continues to flow to a downstream negative pressure source, an air outlet is arranged at the end of an air path of a floor washing machine, namely, an air outlet is arranged on a housing of a fan module in the floor washing machine, and air flow sucked by negative pressure is finally discharged from the air outlet.
Although the cleaning machine similar to the above working mode solves the problem of dual purposes of dry and wet, the traditional rolling brush is still adopted to clean the ground on the ground brush part, even if the material of the external accessories of the rolling brush is changed by one part of the cleaning machine aiming at the scene of dual purposes of dry and wet, the cleaning machine can not be well adapted to the ground cleaning requirement under the wet environment, and the cleaning force eliminating effect on stubborn stains is general; patent No. CN201410794982.6 ground brush device of a dust catcher just discloses another brush head's concrete form, adopt gear linkage to drive the rotation of brush head, the rotation gesture of its round brush is distinguished with traditional round brush to realized heavily cleaning ground, but because the use scene of the corresponding dry environment of its design, therefore brush head need not often maintain, can not realize the quick detach, but current brush head is owing to need deal with two kinds of service environment futilely wet, need often to maintain, consequently need a structure that can realize the quick detach on brushing the head urgently.
SUMMERY OF THE UTILITY MODEL
The first technical problem to be solved by the utility model is to provide a floor brush module for a cleaning machine, which is convenient for disassembling a brush head, aiming at the current situation of the prior art.
The second technical problem to be solved by the present invention is to provide a cleaning machine having the above-mentioned floor brush module, aiming at the current situation of the prior art.
The technical scheme adopted by the utility model for solving the first technical problem is as follows: the floor brush module for the cleaning machine comprises a shell, a dust collecting cavity and a dust collecting cavity, wherein the shell is provided with a dust collecting cavity;
the driving shaft is arranged in the shell and vertically extends, and the lower end of the driving shaft extends into the dust collection cavity and can rotate by taking the axis of the driving shaft as a shaft;
the brush piece is arranged on the dust suction cavity and can synchronously rotate along with the driving shaft;
the brush piece can install with dismantling through magnetism subassembly of inhaling the lower extreme of drive shaft, magnetism subassembly is inhaled including locating first connecting piece in the drive shaft and locating second connecting piece on the brush piece, one of them is the magnetism spare in first connecting piece and the second connecting piece, and the other one is magnetism spare or magnetic conduction spare, both magnetism attractions.
The brush can have different design forms, and preferably, the brush comprises a base body in a disc shape and a brush plate arranged at the bottom of the base body, the top of the base body is provided with a mounting hole used for connecting with a driving shaft, and the second connecting piece is arranged in the mounting hole.
In order to ensure that the first connecting piece can be fixed on the driving shaft and the magnetic attraction effect cannot be influenced, preferably, the driving shaft is provided with a caulking groove with a downward opening, and the first connecting piece is arranged in the caulking groove and partially leaks out of the lower end of the driving shaft.
Specifically, the center of the seat body is recessed to form a shaft seat, the mounting hole comprises a first hole section formed in the shaft seat and a second hole section located above the first hole section, and the first connecting piece is arranged in the first hole section.
In order to ensure that the brush can synchronously rotate along with the driving shaft, preferably, a first thread part for skid prevention is arranged on the inner wall of the second hole section, and the driving shaft is provided with a second thread part matched with the first thread part at a corresponding position.
In order to realize the installation of the brush plate, it is preferable that the bottom of the seat body is provided with a positioning groove at a position corresponding to the brush plate, and the brush plate is detachably installed in the positioning groove.
Specifically, the bottom of the seat body extends downwards to form an installation seat, and the positioning groove is formed in the installation seat.
The inserting plates can be arranged in different inserting and matching directions, so that the brush plate can be prevented from falling off during washing, and the side mounting mode is preferably adopted, namely, the positioning groove is provided with an inserting opening on the side wall adjacent to the outer edge of the seat body, and the brush plate is inserted and matched in the positioning groove from the inserting opening.
Preferably, the aperture of the socket is tapered from top to bottom.
In order to further solve the second technical problem, the utility model adopts the following technical scheme: the cleaning machine with the floor brush module further comprises a separation module for separating fluid and a fan module for providing a negative pressure source, wherein the floor brush module, the separation module and the fan module are sequentially arranged along a flow path of the fluid, the inlet end of the separation module is communicated with the dust suction cavity in a fluid mode, and the outlet end of the separation module is communicated with the inlet end of the fan module in a fluid mode.
Compared with the prior art, the utility model has the advantages that: this a scrubbing brush module for cleaning machine, inhale the subassembly through setting up magnetism between drive shaft and brush spare for the brush spare is in the same place through the magnetism actuation of first connecting piece and second connecting piece and the installation that can dismantle, inhale the design of subassembly like this, compare in traditional brush head connection, realization dismouting that can be quick, in case the overhead vulnerable part of brush is impaired, can accomplish in the short time and change, be applicable to wet environment's washing scene more, very practical.
Drawings
FIG. 1 is a schematic view of the overall structure of a floor brush module according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view at another angle to FIG. 1;
FIG. 3 is an overall schematic view of a brush in an embodiment of the utility model;
FIG. 4 is a schematic view from another angle of FIG. 3;
fig. 5 is an overall schematic view of the cleaning machine.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 5, in a preferred embodiment of the present invention, the floor brush module is used in a cleaning machine, the cleaning machine further comprises a separation module for separating fluid and a fan module for providing negative pressure source, the floor brush module, the separation module and the fan module are arranged in sequence along a flow path of the fluid, the housing 1 has a dust suction chamber 10, an inlet end of the separation module is in fluid communication with the dust suction chamber 10, and an outlet end of the separation module is in fluid communication with an inlet end of the fan module.
In this embodiment, the driving shaft 14 is disposed in the housing 1 and vertically extends, a lower end of the driving shaft 14 extends into the dust suction chamber 10 and can rotate around an axis of the driving shaft, the brush 5 is disposed in the dust suction chamber 10 and detachably mounted at a lower end of the driving shaft 14 through the magnetic attraction assembly and can synchronously rotate along with the driving shaft 14, the magnetic attraction assembly includes a first connecting member 561 disposed on the driving shaft 14 and a second connecting member 562 disposed on the brush 5, one of the first connecting member 561 and the second connecting member 562 is a magnetic member, and the other one is a magnetic member or a magnetic conductive member, which are magnetically attracted.
The brush 5 in this embodiment specifically includes a base 51 having a disk shape and a brush plate 52 disposed at the bottom of the base 51, the top of the base 51 has a mounting hole 50 for connecting with the driving shaft 14, and the second connector 562 is disposed in the mounting hole 50. In order to facilitate the first connecting member and the second connecting member to be inserted as far as possible to ensure the maximum magnetic attraction force, the driving shaft 14 in this embodiment has a groove 563 with a downward opening, and the first connecting member 561 is disposed in the groove 563 and partially leaks out of the lower end of the driving shaft 14. The center of the seat body 51 is recessed to form a shaft seat, the mounting hole 50 includes a first hole section 501 formed in the shaft seat and a second hole section 502 located above the first hole section 501, and the first connecting member 561 is disposed in the first hole section 501.
In order to ensure that the brush 5 can rotate with the driving shaft, the inner wall of the second hole section 502 is provided with a first thread part for skid prevention, and the driving shaft 14 is provided with a second thread part matched with the first thread part at a corresponding position.
The brushing form of the brush 5 can be realized by different structures, in this embodiment, the bottom of the seat body 51 is provided with a positioning groove 53 at a position corresponding to the brush plate 52, and the brush plate 52 is detachably installed in the positioning groove 53. Specifically, a mounting seat 54 extends downward from the bottom of the seat body 51, and a positioning groove 53 is opened in the mounting seat 54. The positioning slot 53 is provided with a socket 55 on the sidewall adjacent to the outer edge of the base 51, and the brush plate 52 is inserted into the positioning slot 53 through the socket 55. The caliber of the socket 55 gradually shrinks from top to bottom.
The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter collectively referred to as a first portion and a second portion, respectively), i.e., a fluid (gas, liquid or a mixture of both) can flow along a flow path from the first portion and/or be transported to the second portion, and may be a direct communication between the first portion and the second portion, or an indirect communication between the first portion and the second portion via at least one third element, such as a fluid channel, e.g., a pipe, a channel, a duct, a flow guide, a hole, a groove, or a chamber that allows a fluid to flow through, or a combination thereof.
Also, directional terms, such as "front," "rear," "upper," "lower," "left," "right," "side," "top," "bottom," and the like, may be used in the description and claims to describe various example structural portions and elements of the utility model, but are used herein for convenience of description only and are determined based on the example orientations shown in the figures. Because the disclosed embodiments of the present invention may be oriented in different directions, the directional terms are used for descriptive purposes and are not to be construed as limiting, e.g., "upper" and "lower" are not necessarily limited to directions opposite to or coincident with the direction of gravity.
Claims (10)
1. A floor brush module for a cleaning machine, comprising:
a housing (1) having a dust suction chamber (10);
the driving shaft (14) is arranged on the shell (1) and vertically extends, and the lower end of the driving shaft (14) extends into the dust suction cavity (10) and can rotate by taking the axis of the driving shaft as a shaft;
the brush piece (5) is arranged in the dust suction cavity (10) and can synchronously rotate along with the driving shaft (14);
the method is characterized in that: the brush piece (5) can be installed detachably through magnetism subassembly of inhaling the lower extreme of drive shaft (14), magnetism subassembly of inhaling is including locating first connecting piece (561) on drive shaft (14) and locating second connecting piece (562) on brush piece (5), one of them is the magnetism piece in first connecting piece (561) and second connecting piece (562), and the other one is magnetism piece or magnetic conduction piece, both magnetism actuation.
2. The floor brush module of claim 1, wherein: the brush piece (5) comprises a disc-shaped base body (51) and a brush plate (52) arranged at the bottom of the base body (51), the top of the base body (51) is provided with a mounting hole (50) used for being connected with a driving shaft (14), and the second connecting piece (562) is arranged in the mounting hole (50).
3. The floor brush module of claim 2, wherein: the driving shaft (14) is provided with a caulking groove (563) with a downward opening, and the first connecting piece (561) is arranged in the caulking groove (563) and is locally leaked at the lower end of the driving shaft (14).
4. A floor brush module according to claim 3, wherein: the central point of pedestal (51) is recessed to form the axle bed, mounting hole (50) are in including the shaping first hole section (501) in the axle bed and be located second hole section (502) of first hole section (501) top, first connecting piece (561) are located in first hole section (501).
5. The floor brush module of claim 4, wherein: the inner wall of the second hole section (502) is provided with a first thread part for skid prevention, and the driving shaft (14) is provided with a second thread part matched with the first thread part at a corresponding position.
6. The floor brush module of claim 5, wherein: the bottom of the seat body (51) is provided with a positioning groove (53) at the position corresponding to the brush board (52), and the brush board (52) can be detachably arranged in the positioning groove (53).
7. The floor brush module of claim 6, wherein: the bottom of the seat body (51) extends downwards to form an installation seat (54), and the positioning groove (53) is formed in the installation seat (54).
8. The floor brush module of claim 7, wherein: the side wall of the positioning groove (53) adjacent to the outer edge of the base body (51) is provided with a socket (55), and the brush plate (52) is inserted into the positioning groove (53) from the socket (55).
9. The floor brush module of claim 8, wherein: the caliber of the socket (55) gradually shrinks from top to bottom.
10. A cleaning machine having a brush module according to any of claims 1-9, further comprising a separation module (02) for separating a fluid and a fan module (03) providing a source of negative pressure, the brush module (01), the separation module (02) and the fan module (03) being arranged in sequence along a flow path of the fluid, an inlet end of the separation module (02) being in fluid communication with the dust suction chamber (10), and an outlet end of the separation module (02) being in fluid communication with an inlet end of the fan module (03).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959279.4U CN216776859U (en) | 2021-11-25 | 2021-11-25 | A scrubbing brush module and cleaning machine for cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959279.4U CN216776859U (en) | 2021-11-25 | 2021-11-25 | A scrubbing brush module and cleaning machine for cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216776859U true CN216776859U (en) | 2022-06-21 |
Family
ID=82004609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122959279.4U Active CN216776859U (en) | 2021-11-25 | 2021-11-25 | A scrubbing brush module and cleaning machine for cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216776859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115429173A (en) * | 2022-08-31 | 2022-12-06 | 宁波方太厨具有限公司 | A scrubbing brush module and cleaning machine for cleaning machine |
-
2021
- 2021-11-25 CN CN202122959279.4U patent/CN216776859U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115429173A (en) * | 2022-08-31 | 2022-12-06 | 宁波方太厨具有限公司 | A scrubbing brush module and cleaning machine for cleaning machine |
| CN115429173B (en) * | 2022-08-31 | 2024-04-02 | 宁波方太厨具有限公司 | Floor brush module for cleaning machine and cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100662635B1 (en) | Cyclone dust collecting device for vacuum cleaner | |
| CN111432704A (en) | Robot cleaner | |
| CN216776859U (en) | A scrubbing brush module and cleaning machine for cleaning machine | |
| JP2005013709A (en) | Upright vacuum cleaner | |
| CN211432707U (en) | Operating handle for surface cleaning equipment | |
| CN215820806U (en) | A sewage case and floor cleaning machine for floor cleaning machine | |
| CN215127983U (en) | Hand-held type dust catcher | |
| CN213588153U (en) | Cleaning head and handheld dust collector | |
| CN211381100U (en) | Cleaning equipment | |
| CN109171557B (en) | Dust collector | |
| CN215533994U (en) | Solid screen for dust separation module and dust separation module | |
| CN215534086U (en) | A separation module and cleaning machine for cleaning machine | |
| CN101467855B (en) | Suction head for vacuum cleaner and electric vacuum cleaner using the suction head | |
| CN220494944U (en) | Disk brush floating structure, floor brush module and cleaning machine | |
| CN216293942U (en) | Dust separation module for cleaning machine and cleaning machine | |
| CN214180284U (en) | Vacuum cleaner | |
| CN216984739U (en) | Dust separation module for cleaning machine and cleaning machine | |
| CN216557296U (en) | Cooking fume exhauster | |
| CN218074805U (en) | Brush head for floor brush module and floor brush module | |
| CN219813988U (en) | Cleaning device and cleaning equipment | |
| CN115429173B (en) | Floor brush module for cleaning machine and cleaning machine | |
| CN218943193U (en) | Surface cleaning device | |
| CN216535179U (en) | Dust separation module for cleaning machine and cleaning machine | |
| CN216535180U (en) | Dust separation module for cleaning machine and cleaning machine | |
| CN216060404U (en) | Dust separation module and cleaning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |