CN106923758A - A kind of cutter and its cleaning appliance for cutting round brush twister on cleaning appliance - Google Patents
A kind of cutter and its cleaning appliance for cutting round brush twister on cleaning appliance Download PDFInfo
- Publication number
- CN106923758A CN106923758A CN201710275560.1A CN201710275560A CN106923758A CN 106923758 A CN106923758 A CN 106923758A CN 201710275560 A CN201710275560 A CN 201710275560A CN 106923758 A CN106923758 A CN 106923758A
- Authority
- CN
- China
- Prior art keywords
- round brush
- ring
- knife rest
- twister
- blade
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Harvester Elements (AREA)
Abstract
The invention discloses a kind of cutter for cutting round brush twister on cleaning appliance, including：Blade, it is used to cut the twister on round brush periphery wall, and blade is connected with ring-type cutter head, and blade is arranged on the inner ring of ring-type cutter head；Knife rest, ring-type cutter head is nested in knife rest, and ring-type cutter head possesses the free degree rotated along its own axis in knife rest, possesses the position limiting structure that limitation ring-type cutter head is moved axially along its own between knife rest and ring-type cutter head.Possesses at least one axially extending groove on round brush periphery wall, blade is radially extended and inserts groove.Fixed guide mechanism possesses the screw mandrel of the slide bar the being oriented to vertically and output axial displacement being be arranged in parallel by round brush, possesses the hole coordinated with slide bar, screw mandrel on knife rest.The present invention also provides a kind of cleaning appliance.Twister is cut off automatically in the case where round brush need not be exposed using this invention, improves excision operating environment, improve elimination effect and efficiency.
Description
Technical field
The present invention relates to cleaning appliance, and in particular to it is a kind of for cut on cleaning appliance the cutter of round brush twister and its
Cleaning appliance.
Background technology
Current cleaning appliance (dust catcher, sweeper) round brush is often wound when working by hair class filiform, causes to turn
Speed decline, overload and stop.In order to the debris for removing winding generally need to take out round brush, manual cleanup is more inconvenient.
Chinese utility model patent specification CN203619474U discloses the scrubbing brush for surface cleaning.Including housing,
Round brush installation cavity, the round brush component being disposed adjacent with suction port positioned at the suction port of housing bottom, round brush installation cavity and suction port
Formed and be in fluid communication, round brush component include round brush main shaft in the round brush installation cavity, the bristle being arranged on round brush main shaft,
The motor of round brush main axis is driven, a cutter are installed on round brush main shaft or housing, set in the outside wall surface of round brush main shaft
Have a chute for axially extending, cutter can under the promotion of external force along slide so as to be wrapped in outside round brush main shaft
The debris for enclosing cut off.By being provided with chute on round brush main shaft, and setting can be along slide on round brush main shaft or housing
Cutter so that when round brush main shaft periphery winding hair when, as long as promote cutter can be by hair along slide
Cut off Deng debris, the work that debris are removed from round brush main shaft can be then completed by the suction of suction port.
Even if but using this scrubbing brush for surface cleaning, it is necessary to close scrubbing brush, opening round brush lid exposes round brush
Work out can be just purged, and needs artificial promotion cutter cutting, efficiency is low.
The content of the invention
The problem to be solved in the present invention is to provide a kind of device of automatic excision round brush twister, need not expose rolling
Twister is cut off automatically in the case of brush, operating environment is improved, elimination effect and efficiency is improve.
To solve the above problems, the present invention provides a kind of device of automatic excision round brush twister, to reach above-mentioned purpose,
The technical solution adopted for the present invention to solve the technical problems is：
Blade, it is used to cut the twister on round brush periphery wall, and the blade is connected with ring-type cutter head, and the blade sets
Put on the inner ring of ring-type cutter head；Knife rest, the ring-type cutter head is nested in knife rest, and ring-type cutter head possesses along it certainly in knife rest
Body axis rotate the free degree, possess between the knife rest and ring-type cutter head limitation ring-type cutter head along its own move axially it is spacing
Structure.
As a further improvement on the present invention, possess at least one axially extending groove, institute on the round brush periphery wall
State blade radially extending and inserting groove along ring-type cutter head.
Further improved as of the invention, the blade is provided with blade along ring-type cutter head axial direction two direction, institute
Knife rest is stated to possess for hand-held protuberance.
Further improved as of the invention, the knife rest is connected with fixed guide mechanism, the fixed guide mechanism
It is independently disposed to outside round brush, is moved along round brush axis direction for immovable support and guiding blade and cut.
Further improved as of the invention, the fixed guide mechanism possesses leading vertically of being be arranged in parallel by round brush
To slide bar, possess on the knife rest with slide bar coordinate hole.
Further improved as of the invention, the fixed guide mechanism possesses the output axial direction being be arranged in parallel by round brush
The screw mandrel of displacement, possesses the hole coordinated with screw mandrel on the knife rest.
Further improved as of the invention, the blade possesses inclined edge, blade is wider closer to round brush axis blade.
Further improved as of the invention, there is gap or axle between the inner ring of the knife rest and the outer ring of ring-type cutter head
Hold.
Further improved as of the invention, the position limiting structure is buckle.
A kind of cleaning appliance, it is characterised in that：It is used to cut cleaning appliance including the one kind described in any of the above one
The cutter of round brush twister.
Beneficial effect using above-mentioned technical proposal is：
Round brush twister can be cut off using motor-driven blade in the case of round brush is not taken out, the twister after cut-out does not have
There is the adhesive force being wrapped on round brush, completed to twister after cut-out using the standing suction of cleaning appliance in the prior art
Cleaning, simplifies manner of cleaning up, improves cleaning efficiency, improves the operating environment of cleaning twister.
Groove is that axial arranged straight trough, simple structure are easy to manufacture.Cutter head is also moved along the direction parallel to axis, phase
Than vertically, the screw that rotates in a circumferential direction, feed is more smooth to be difficult jam.
Knife rest possesses Handheld Division, when only Handheld Division is outside the casing of parcel round brush, it is ensured that the seal of round brush,
Also knife rest can be manually promoted to cut twister using the guide effect of slide bar on the basis of casing is not opened.
Screw rod transmission, eliminates Manual-pushing, and possesses invertibity, can back and forth cut winding in round brush axial direction
Thing, the excision effect of raising.The hole through ring-type knife rest of screw mandrel and slide bar, and be disposed in parallel relation to one another so that ring-type knife rest is steady
Gu, and only possess along the free degree parallel to round brush axis direction.
Cutting is contacted to the point of twister compared to straight sword, inclined edge realizes scribing, more preferable scribing effect in the way of walking
Fruit is applied with one to it away from round brush while causing to cut twister beneficial to cut-out twister, and the inclined edge of inner wide and outer narrow
The thrust in direction, further separates twister from round brush.
There is gap or bearing between the inner ring of ring-type knife rest and the outer ring of ring-type cutter head, ring-type cutter head can synchronously revolve with round brush
Turn so that either working condition is not also that off position is embedded in groove to blade, compact conformation.Round brush and ring-type knife rest
Damaged in the absence of the interference caused by maloperation, it might even be possible to the cutting to twister is carried out during round brush operating state.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the explosive view of one embodiment of the present invention；
Fig. 2 is the structural representation of one embodiment of the present invention；
Fig. 3 is the internal structure schematic diagram of one embodiment of the present invention；
Fig. 4 is the A-A sectional views of one embodiment of the present invention；
Fig. 5 is the B-B sectional views of one embodiment of the present invention；
Fig. 6 is the three-dimensional view of the ring-type cutter head of one embodiment of the present invention；
Fig. 7 is the three-dimensional view of the ring-type knife rest of one embodiment of the present invention；
Fig. 8 is the partial view of the screw mandrel of one embodiment of the present invention；
Fig. 9 is partial enlarged drawing at the A of one embodiment of the present invention；
Figure 10 is the C-C sectional views of another embodiment of the present invention.
1- knife rests；1a- buckles；The holes of 1b- first；The holes of 1c- second；2- ring-type cutter heads；3- screw mandrels；4- slide bars；5- round brush；6-
Blade；6a- inclined edges；7- grooves；8- shells；The motors of 9- first；10- is switched；The motors of 11- second；12- gearboxes；13- first bands
Wheel；14- cingulums；The belt wheels of 15- second；16- bristles.
Specific embodiment
With reference to specific embodiment, present disclosure is described in further detail：
In order to reach the purpose of the present invention, a kind of cutter for cutting round brush twister on cleaning appliance, 5 one-tenth circles of round brush
Column, possesses bristle 16 on the periphery wall of round brush 5；Twister on the cutting periphery wall of round brush 5 of blade 6.If Fig. 1 is of the invention a kind of
The explosive view of implementation method, possesses two axially extending grooves 7 on the periphery wall of round brush 5, groove 7 avoids the root of bristle 16.
Cleaning appliance is permanent when using, the twister such as hair, the end of a thread is wrapped on the periphery wall of round brush 5, and twister is across in groove 7
On.A part for two blades 6 is deep into groove 7, and drive device drives blade 6 to move cutting along groove 7.
In other implementation methods of the invention, such as Fig. 6 is the stereopsis of the cutter head 6 of one embodiment of the present invention
Figure.Blade 6 is the inner ring for being arranged on ring-type cutter head 2, and blade 6 radially extends arrangement.Blade 6 is along the axial two of round brush 5 direction
It is provided with blade.
In other implementation methods of the invention, ring-type cutter head 2 is nested in knife rest 1.Knife rest 1 possesses dashes forward for hand-held
Go out portion.
In other implementation methods of the invention, the slide bar 4 being oriented to vertically is arranged with by round brush 5 in parallel, on knife rest 1
Possesses the second hole 1c coordinated with slide bar 4.
In other implementation methods of the invention, position limiting structure is the buckle 1a on knife rest 1, and buckle facilitates ring-type cutter head
2 remove and install with knife rest 1.
In other implementation methods of the invention, there is gap, knife between the inner ring of knife rest 1 and the outer ring of ring-type cutter head 2
Frame 1 possesses the position limiting structure of the axial freedom of limitation ring-type cutter head 2.If Fig. 7 is the vertical of the knife rest of one embodiment of the present invention
Stereogram, buckle 1a plays the axial freedom of limitation ring-type cutter head 2, so as to knife rest 1 fixes ring-type cutter head 2 move vertically
It is dynamic, but ring-type cutter head 2 can be in knife rest 1 around own axes rotary motion.Blade 6 is deep into groove 7, so round brush 5 can band
Rotating ring shape cutter head 2 synchronizes rotation.
In other implementation methods of the invention, blade 6 possesses inclined edge 6a, and blade 6 is closer to the axis blade 6 of round brush 5
Blade it is wider.If Figure 10 is the C-C sectional views of another embodiment of the present invention.The sectional drawing of blade 6 is trapezoidal into one.
In other implementation methods of the invention, the screw mandrel 3 of output axial displacement, knife rest 1 are arranged with by round brush 5 in parallel
On possess with screw mandrel 3 coordinate the first hole 1b.I.e. knife rest 1 wore screw mandrel 3 and slide bar 4.Screw mandrel 3 is played with the cooperation of slide bar 4
By the axial linear movement that the convert rotational motion of screw mandrel 3 is knife rest 1, ring-type cutter head 2, blade 6.Blade 6 just in groove 7 back and forth
Cutting is across the twister on groove 7.
In other implementation methods of the invention, drive device is the second motor 11 of the rotating of drive screw 3.Second
The rotating of motor 11 can realize that the knife rest 1 that screw mandrel 3 is cased with moves back and forth vertically.
In other implementation methods of the invention, the second motor 11 is collocated with increasing the gearbox 12 of output torque.Such as
Fig. 2 is the structural representation of one embodiment of the present invention.Knife rest 1 is arranged on wherein one end of screw mandrel 3, second during original state
Motor 11 drives the first belt wheel 13 to rotate, and the first belt wheel 13 is rotated the second belt wheel 15 by cingulum 14, and the second belt wheel 15 is located at
One of screw mandrel 3, the second belt wheel 15 and the unitary rotation of screw mandrel 3.When ring-type cutter head 2 is moved to the another of groove 7 from one end of groove 7
During the end of one end, the second motor 11 and screw mandrel 3 are inverted, and drive ring-type cutter head 2 to move backward, and carry out second cutting, are finally moved
Move original position reset.Relaxed between twister and round brush 5 after cut-out, the absorption carried using cleaning appliance in the prior art
Device is absorbed to the twister after cut-out.First motor 9 is then responsible for driving round brush 5 carries out cleaning work.Above part quilt
In shell 8, switch 10 is responsible for start and stop and the direction of rotation of the first motor 9 of control and the second motor 11.
This invention may be fitted with a control circuit device, and motor 9 is stopped after starting switch 10, and it is right that preparation starts
Twister carries out excision operation, and motor 11 starts after time delay 5 seconds, rotates forward and invert again after the several seconds several seconds (time regards knife rest and works shape
Condition is determined), 3 seconds motors 9 of time delay are resumed work after stopping, and round brush 5 proceeds conventional cleaning work.
This kind of round brush twister device for excising for cleaning appliance may apply to dust catcher, sweeper etc. and possess round brush
Cleaning appliance on.
Beneficial effect using above-mentioned technical proposal is：
Round brush twister can be cut off using motor-driven blade in the case of round brush is not taken out, the twister after cut-out does not have
There is the adhesive force being wrapped on round brush, completed to twister after cut-out using the standing suction of cleaning appliance in the prior art
Cleaning, simplifies manner of cleaning up, improves cleaning efficiency, improves the operating environment of cleaning twister.
Groove is that axial arranged straight trough, simple structure are easy to manufacture.Cutter head is also moved along the direction parallel to axis, phase
Than vertically, the screw that rotates in a circumferential direction, feed is more smooth to be difficult jam.
Knife rest possesses Handheld Division, when only Handheld Division is outside the casing of parcel round brush, it is ensured that the seal of round brush,
Also knife rest can be manually promoted to cut twister using the guide effect of slide bar on the basis of casing is not opened.
Screw rod transmission, eliminates Manual-pushing, and possesses invertibity, can back and forth cut winding in round brush axial direction
Thing, the excision effect of raising.The hole through ring-type knife rest of screw mandrel and slide bar, and be disposed in parallel relation to one another so that ring-type knife rest is steady
Gu, and only possess along the free degree parallel to round brush axis direction.
Cutting is contacted to the point of twister compared to straight sword, inclined edge realizes scribing, more preferable scribing effect in the way of walking
Fruit is applied with one to it away from round brush while causing to cut twister beneficial to cut-out twister, and the inclined edge of inner wide and outer narrow
The thrust in direction, further separates twister from round brush.
There is gap or bearing between the inner ring of ring-type knife rest and the outer ring of ring-type cutter head, ring-type cutter head can synchronously revolve with round brush
Turn so that either working condition is not also that off position is embedded in groove to blade, compact conformation.Round brush and ring-type knife rest
Damaged in the absence of the interference caused by maloperation, it might even be possible to the cutting to twister is carried out during round brush operating state.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and be carried out that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (10)
1. a kind of cutter for cutting round brush twister on cleaning appliance, it is characterised in that including：
Blade, it is used to cut the twister on round brush periphery wall, and the blade is connected with ring-type cutter head, and the blade is arranged on
On the inner ring of ring-type cutter head；
Knife rest, the ring-type cutter head is nested in knife rest, and ring-type cutter head possesses the freedom rotated along its own axis in knife rest
Degree, possesses the position limiting structure that limitation ring-type cutter head is moved axially along its own between the knife rest and ring-type cutter head.
2. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 1, it is characterised in that：Institute
State and possess at least one axially extending groove on round brush periphery wall, the blade is radially extended and insert recessed along ring-type cutter head
Groove.
3. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 1, it is characterised in that：Institute
State blade and be provided with blade along ring-type cutter head axial direction two direction, the knife rest possesses for hand-held protuberance.
4. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 1, it is characterised in that：Institute
State knife rest to be connected with fixed guide mechanism, the fixed guide mechanism is independently disposed to outside round brush, for immovable support and draw
Lead blade and move cutting along round brush axis direction.
5. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 4, it is characterised in that：Institute
State fixed guide mechanism and possess the slide bar being oriented to vertically being be arranged in parallel by round brush, possess on the knife rest and slide bar cooperation
Hole.
6. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 4, it is characterised in that：Institute
The screw mandrel that fixed guide mechanism possesses the output axial displacement being be arranged in parallel by round brush is stated, is possessed on the knife rest and is coordinated with screw mandrel
Hole.
7. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 1, it is characterised in that：Institute
State blade and possess inclined edge, blade is wider closer to round brush axis blade.
8. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 1, it is characterised in that：Institute
State between the inner ring of knife rest and the outer ring of ring-type cutter head and there is gap or bearing.
9. a kind of cutter for cutting round brush twister on cleaning appliance according to claim 1, it is characterised in that：Institute
Position limiting structure is stated for buckle.
10. a kind of cleaning appliance, it is characterised in that：Including a kind of for cutting as in one of claimed in any of claims 1 to 9
The cutter of round brush twister on cleaning appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710275560.1A CN106923758B (en) | 2017-04-25 | 2017-04-25 | A kind of cutter and its cleaning appliance for being used to cut round brush twister on cleaning appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710275560.1A CN106923758B (en) | 2017-04-25 | 2017-04-25 | A kind of cutter and its cleaning appliance for being used to cut round brush twister on cleaning appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106923758A true CN106923758A (en) | 2017-07-07 |
| CN106923758B CN106923758B (en) | 2018-06-29 |
Family
ID=59436986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710275560.1A Active CN106923758B (en) | 2017-04-25 | 2017-04-25 | A kind of cutter and its cleaning appliance for being used to cut round brush twister on cleaning appliance |
Country Status (1)
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| CN (1) | CN106923758B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260076A (en) * | 2017-08-16 | 2017-10-20 | 李飞 | A kind of carpet cleaning machine |
| CN107456157A (en) * | 2017-08-11 | 2017-12-12 | 江苏美的清洁电器股份有限公司 | The round brush component and dust catcher of dust catcher |
| CN110731728A (en) * | 2018-07-19 | 2020-01-31 | 科沃斯机器人股份有限公司 | Dust collector and floor brush assembly |
| CN111329392A (en) * | 2020-04-10 | 2020-06-26 | 东莞芯速科技有限公司 | Round brush subassembly and cleaning device |
| CN112155471A (en) * | 2020-10-19 | 2021-01-01 | 苏州睿克斯科技有限公司 | Mite removing instrument |
| CN112369965A (en) * | 2020-11-11 | 2021-02-19 | 江苏美的清洁电器股份有限公司 | Cleaning device and cleaning robot |
| CN112438657A (en) * | 2019-08-28 | 2021-03-05 | 苏州宝时得电动工具有限公司 | Floor sweeping robot base station, floor sweeping robot system and working method of floor sweeping robot system |
| CN112535435A (en) * | 2020-11-10 | 2021-03-23 | 美智纵横科技有限责任公司 | Rolling brush cleaning device and self-moving cleaning device |
| CN112657872A (en) * | 2020-11-10 | 2021-04-16 | 美智纵横科技有限责任公司 | Rolling brush cleaning device and self-moving cleaning device |
| CN112741568A (en) * | 2020-12-18 | 2021-05-04 | 广东美的白色家电技术创新中心有限公司 | Cleaning device, control method thereof, control system thereof and readable storage medium |
| CN112998607A (en) * | 2021-03-09 | 2021-06-22 | 杭州绯弘电子商务有限公司 | Intelligent sweeping robot vehicle wheel shaft hair cleaning system |
| CN113509088A (en) * | 2020-10-20 | 2021-10-19 | 苏州市春菊电器有限公司 | Rolling brush depth cleaning device of dust collector |
| CN114403754A (en) * | 2022-01-25 | 2022-04-29 | 无锡睿米信息技术有限公司 | Roller winding cutting device and cleaning equipment |
| WO2023072245A1 (en) * | 2021-10-28 | 2023-05-04 | 苏州宝时得电动工具有限公司 | Clearing device, base station, cleaning device system, and method for clearing rolling brush assembly |
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|---|---|---|---|---|
| CN107456157A (en) * | 2017-08-11 | 2017-12-12 | 江苏美的清洁电器股份有限公司 | The round brush component and dust catcher of dust catcher |
| CN107260076A (en) * | 2017-08-16 | 2017-10-20 | 李飞 | A kind of carpet cleaning machine |
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| CN112438657B (en) * | 2019-08-28 | 2022-09-06 | 苏州宝时得电动工具有限公司 | Floor sweeping robot base station, floor sweeping robot system and working method of floor sweeping robot system |
| CN112438657A (en) * | 2019-08-28 | 2021-03-05 | 苏州宝时得电动工具有限公司 | Floor sweeping robot base station, floor sweeping robot system and working method of floor sweeping robot system |
| CN111329392A (en) * | 2020-04-10 | 2020-06-26 | 东莞芯速科技有限公司 | Round brush subassembly and cleaning device |
| CN112155471B (en) * | 2020-10-19 | 2022-03-25 | 苏州睿克斯科技有限公司 | Mite removing instrument |
| CN112155471A (en) * | 2020-10-19 | 2021-01-01 | 苏州睿克斯科技有限公司 | Mite removing instrument |
| CN113509088A (en) * | 2020-10-20 | 2021-10-19 | 苏州市春菊电器有限公司 | Rolling brush depth cleaning device of dust collector |
| CN112657872A (en) * | 2020-11-10 | 2021-04-16 | 美智纵横科技有限责任公司 | Rolling brush cleaning device and self-moving cleaning device |
| CN112535435A (en) * | 2020-11-10 | 2021-03-23 | 美智纵横科技有限责任公司 | Rolling brush cleaning device and self-moving cleaning device |
| CN112657872B (en) * | 2020-11-10 | 2024-05-03 | 美智纵横科技有限责任公司 | Rolling brush cleaning device and self-moving cleaning device |
| CN112369965A (en) * | 2020-11-11 | 2021-02-19 | 江苏美的清洁电器股份有限公司 | Cleaning device and cleaning robot |
| CN112741568A (en) * | 2020-12-18 | 2021-05-04 | 广东美的白色家电技术创新中心有限公司 | Cleaning device, control method thereof, control system thereof and readable storage medium |
| CN112998607A (en) * | 2021-03-09 | 2021-06-22 | 杭州绯弘电子商务有限公司 | Intelligent sweeping robot vehicle wheel shaft hair cleaning system |
| WO2023072245A1 (en) * | 2021-10-28 | 2023-05-04 | 苏州宝时得电动工具有限公司 | Clearing device, base station, cleaning device system, and method for clearing rolling brush assembly |
| CN114403754A (en) * | 2022-01-25 | 2022-04-29 | 无锡睿米信息技术有限公司 | Roller winding cutting device and cleaning equipment |
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| CN106923758B (en) | 2018-06-29 |
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