CN115299808A - Dust collector rolling brush suitable for deep garbage cleaning - Google Patents
Dust collector rolling brush suitable for deep garbage cleaning Download PDFInfo
- Publication number
- CN115299808A CN115299808A CN202210914730.7A CN202210914730A CN115299808A CN 115299808 A CN115299808 A CN 115299808A CN 202210914730 A CN202210914730 A CN 202210914730A CN 115299808 A CN115299808 A CN 115299808A
- Authority
- CN
- China
- Prior art keywords
- installing frame
- deep
- brush
- cleaning
- adapter sleeve
- 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.)
- Granted
Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 42
- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 238000005096 rolling process Methods 0.000 title claims abstract description 34
- 239000000428 dust Substances 0.000 title claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- 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
- A47L9/0405—Driving means for the brushes or agitators
-
- 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
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/35—Shredding, crushing or cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The invention relates to the technical field of dust collectors, in particular to a dust collector rolling brush suitable for deep garbage cleaning, which comprises an installation frame, wherein a guide groove is formed in the top of the inner side of the installation frame, connecting components are rotatably connected to two ends of the inner side of the installation frame, a rolling brush is inserted in the connecting components, a plurality of grooves are formed in the outer side of the rolling brush, a crushing roller is rotatably connected to the inner side of the installation frame and above the rolling brush, a cutting component is inserted in the inner side of the guide groove, a top cover is connected to the top of the installation frame through a screw, protective housings are inserted in two sides of the installation frame, and a driving mechanism for driving the rolling brush and the crushing roller to rotate is arranged on one side of the installation frame.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to a rolling brush of a dust collector, which is suitable for cleaning deep garbage.
Background
The vacuum cleaner can be divided into a vertical type, a horizontal type and a portable type according to the structure. The working principle of the dust collector is that a motor is used for driving blades to rotate at a high speed, air negative pressure is generated in a sealed shell to absorb dust, and a dust collector rolling brush is one part of the dust collector.
The existing rolling brush of the dust collector is a component which is inconvenient to disassemble and assemble, the rolling brush has large moving resistance, is not labor-saving during use, cannot clean deep garbage, and is easy to be wound by the garbage such as hair, and therefore, the rolling brush of the dust collector suitable for cleaning the deep garbage is provided.
Disclosure of Invention
The invention aims to solve the defects that the existing rolling brush of the dust collector in the prior art is mostly an assembly which is inconvenient to disassemble and assemble, has large moving resistance, is not labor-saving when in use, can not carry out deep garbage cleaning and is easy to be wound by garbage such as hair, and provides the rolling brush of the dust collector suitable for deep garbage cleaning.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a dust catcher round brush suitable for deep rubbish clearance, includes the installing frame, the inboard top of installing frame is equipped with the guide way, the inboard both ends of installing frame are rotated and are connected and are equipped with coupling assembling, it has the round brush to peg graft in the coupling assembling, the outside of round brush is equipped with a plurality of recesses, the inboard of installing frame just is located the top of round brush and rotates to be connected and is equipped with crushing roller, the inboard grafting of guide way is equipped with cutting assembly, the top screw connection of installing frame is equipped with the top cap, the installing frame both sides are all pegged graft and are equipped with the protective housing, one side of installing frame is equipped with and is used for driving round brush and crushing roller pivoted actuating mechanism.
Preferably, the bottom parallel symmetry sliding connection of top cap is equipped with two baffles, the top central point of top cap puts and is equipped with the water conservancy diversion mouth, the bottom of water conservancy diversion mouth is equipped with the guide plate, crushing roller is located the water conservancy diversion mouth.
Preferably, the bottom one end buckle of installing frame is connected with the scraper blade, the bottom both ends of protective housing all are equipped with the gyro wheel.
Preferably, the cutting assembly comprises: the connecting strip is inserted into the guide groove in an inserted mode, a plurality of blades are inserted into the bottom of the connecting strip in an inserted mode, a cleaning block is fixedly arranged at the bottom of each blade, one side of each cleaning block is arranged in a wedge-shaped structure, the bottom of each cleaning block is abutted to the bottom of the inner side of the corresponding groove, a pressing block is fixedly arranged at the bottom of the top cover, and the pressing block is inserted into the guide groove in an inserted mode and is abutted to the top of the connecting strip.
Preferably, the connection assembly includes: the utility model provides a roll brush, including the adapter sleeve, the adapter sleeve cup joints the one side at the installing frame, one side of adapter sleeve runs through in one side of installing frame and extend to the protective housing, the adapter sleeve inboard is equipped with the spring, the one end of spring is equipped with the push pedal, push pedal sliding connection is in the adapter sleeve, the one end of round brush is equipped with the screw hole, the screw hole runs through in the adapter sleeve, be equipped with the locating pin through threaded connection in the screw hole.
Preferably, the drive mechanism includes: the motor, the motor buckle is connected in one side of installing frame and is located the protective housing, the fixed cover of axle head of motor has connect the driving gear, the outside of driving gear is connected through tooth meshing transmission respectively and is equipped with driven gear one, driven gear two, driven gear one is fixed cup joints the outside at the adapter sleeve, driven gear two is fixed to be cup jointed in one side of crushing roller.
Preferably, a rubber division bar is fixedly arranged at the bottom between one side of the mounting frame opposite to the partition plate.
The invention provides a dust collector rolling brush suitable for deep garbage cleaning, which has the beneficial effects that: through setting up coupling assembling, the round brush, the function of a round brush dismouting of being convenient for is provided, through setting up cutting assembly, can provide the function of a cutting to the surface of round brush, when avoiding using, the hair winding is at the surface of round brush, through setting up the motor, the driving gear, driven gear one, driven gear two, the round brush, a groove, crushing roller, can provide the function of a rubbish degree of depth clearance, crushing function has when clear, through setting up the scraper blade, the gyro wheel, can provide one and scrape the powerful filth in bottom surface, the removal resistance reduces simultaneously, convenient to use, this dust catcher round brush suitable for deep rubbish clearance, equipment convenient and fast, crushing function has during the cleanness, clean storage effect is high, remove convenient operation simple.
Drawings
FIG. 1 is a schematic front axial view of a vacuum cleaner roller brush suitable for deep trash cleaning according to the present invention;
FIG. 2 is a schematic front view of an exploded rolling brush of a vacuum cleaner according to the present invention for deep trash cleaning;
FIG. 3 is a schematic view of a front cut-away axial structure of a vacuum cleaner roller brush suitable for deep trash cleaning according to the present invention;
FIG. 4 is a schematic side sectional axial view of a vacuum cleaner roller brush suitable for deep trash cleaning according to the present invention;
FIG. 5 is a schematic structural view of a side cutaway axial measurement A of a vacuum cleaner roller brush suitable for deep trash cleaning according to the present invention;
FIG. 6 is a schematic view of a partial cross-sectional structure of a vacuum cleaner roller brush suitable for deep trash cleaning according to the present invention;
FIG. 7 is a partial structural view of a vacuum cleaner roller brush suitable for deep trash cleaning according to the present invention;
fig. 8 is a schematic view of the bottom surface axial structure of the rolling brush of the vacuum cleaner suitable for deep trash cleaning according to the present invention.
In the figure: the device comprises a mounting frame 1, a guide groove 2, a connecting assembly 3, a rolling brush 4, a groove 5, a crushing roller 6, a partition plate 7, a cutting assembly 8, a top cover 9, a protective shell 10, a scraping plate 11, a roller 12, a connecting strip 13, a blade 14, a cleaning block 15, a connecting sleeve 16, a spring 17, a pushing plate 18, a motor 19, a driving gear 20, a driven gear I21, a driven gear II 22 and a rubber partition strip 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-8, a dust catcher round brush suitable for deep rubbish clearance, including installing frame 1, the inboard top of installing frame 1 is equipped with guide way 2, the inboard both ends of installing frame 1 are rotated and are connected and are equipped with coupling assembling 3, it has round brush 4 to peg graft in the coupling assembling 3, the outside of round brush 4 is equipped with a plurality of recesses 5, the inboard of installing frame 1 just is located the top of round brush 4 and rotates to be connected and be equipped with crushing roller 6, 2 inboard pegs graft of guide way is equipped with cutting assembly 8, the top screwed connection of installing frame 1 is equipped with top cap 9, installing frame 1 both sides are all pegged graft and are equipped with protective housing 10, one side of installing frame 1 is equipped with and is used for driving round brush 4 and crushing roller 6 pivoted actuating mechanism.
In order to make certain removal interval have between coupling assembling 3 and the round brush 4, and get into rubbish dust debris etc. in avoiding the interval when using, the parallel symmetry sliding connection in bottom of top cap 9 is equipped with two baffles 7, in order to connect the dust absorption pipe, make the rubbish dust debris etc. of bottom clearance pass through in the top cap 9 gets into the dust absorption pipe, and make the rubbish dust debris etc. after smashing, the top central point of top cap 9 puts and is equipped with the water conservancy diversion mouth, the bottom of water conservancy diversion mouth is equipped with the guide plate, smash roller 6 and be located the water conservancy diversion mouth.
In order to improve the effect of cleaning strong stains and provide a scraping surface, one end of the bottom of the mounting frame 1 is connected with a scraping plate 11 in a buckling mode, in order to provide a movable convenient block, the movable convenient block is convenient to push in use, damping is reduced, and two ends of the bottom of the protective shell 10 are provided with rolling wheels 12.
In order to provide a cutting function for preventing waste such as hair from being entangled in the drum brush 4 and thus being inconvenient to clean, a cutting assembly 8 is provided including: the connecting strip 13 is inserted into the guide groove 2, the bottom of the connecting strip 13 is provided with a plurality of blades 14 in an inserted mode, the bottom of each blade 14 is fixedly provided with a cleaning block 15, one side of each cleaning block 15 is arranged in a wedge-shaped structure, the bottom of each cleaning block 15 is abutted to the inner side bottom of the corresponding groove 5, the bottom of the top cover 9 is fixedly provided with a pressing block, the pressing blocks are inserted into the guide groove 2 and abutted to the top of the corresponding connecting strip 13, the connecting strip 13 is inserted into the guide groove 2, the blades 14 at the bottom of the connecting strip 13 are provided with the cleaning blocks 15 and inserted into the grooves 5 in the rolling brushes 4, when the rolling brushes 4 roll to clean a garbage ground, the rolling brushes 4 rotate to clean, garbage such as the hair wound on the outer sides of the rolling brushes 4 can be cut by the blades 14 to form broken hair, a dust suction pipe can absorb the garbage, the garbage can not be wound on the outer sides of the rolling brushes 4, the pressing blocks are arranged, the connecting strip 13 is pressed tightly, and the situation that the blades 14 cannot shake when the blades are cut can occur.
For convenient dismouting round brush 4, it includes to have set up coupling assembling 3: the installation structure comprises a connecting sleeve 16, the connecting sleeve 16 is sleeved on one side of the installation frame 1, one side of the connecting sleeve 16 penetrates through one side of the installation frame 1 and extends into the protective shell 10, a spring 17 is arranged on the inner side of the connecting sleeve 16, a push plate 18 is arranged at one end of the spring 17, the push plate 18 is connected in the connecting sleeve 16 in a sliding mode, a threaded hole is formed in one end of the rolling brush 4 and penetrates through the connecting sleeve 16, a positioning pin is arranged in the threaded hole in a threaded connection mode, one end of the rolling brush 4 is inserted into the connecting sleeve 16 on one side of the installation frame 1, the push plate 18 in the connecting sleeve 16 is pushed to extrude the spring 17, the other end of the rolling brush 4 is inserted into the connecting sleeve 16 on the other side of the installation frame 1, the push plate 18 in the connecting sleeve 16 is pushed to extrude the spring 17 in a similar mode, after installation, the positioning pin is connected in the threaded hole, fixed connection between the rolling brush 4 and the connecting sleeve 16 is ensured, and the connecting sleeve 16 rotates to drive the rolling brush 4 to rotate.
In order to provide a four-by-one driving function, and simultaneously have the crushing operation while carrying out rolling cleaning, thereby improving the function of deep garbage cleaning, a driving mechanism is provided and comprises: motor 19, motor 19 buckle connection just is located protective housing 10 in one side of installing frame 1, the fixed driving gear 20 that has cup jointed of axle head of motor 19, the outside of driving gear 20 is connected through tooth meshing transmission respectively and is equipped with driven gear 21, driven gear two 22, driven gear 21 is fixed to be cup jointed in the outside of adapter sleeve 16, driven gear two 22 are fixed to be cup jointed in one side at crushing roller 6, the quantity of round brush 4 and crushing roller 6 is two, and be the setting of parallel symmetrical structure, so at the during operation, be equivalent to motor 19 drive driving gear 20 rotates, thereby make driving gear 20 drive two driven gear 21 respectively, two driven gear two 22 rotate, form one and drag four pivoted circumstances, have the function of smashing rubbish when carrying out the cleanness promptly.
In order to provide a bottom sealing function and prevent dust from entering a gap between the mounting frame 1 and the partition plate 7 during cleaning, a rubber partition strip 23 is fixedly arranged at the bottom between the sides, opposite to the partition plate 7, of the mounting frame 1.
When the garbage cleaning machine is used, the driving mechanism is utilized to drive the rolling brush 4 and the crushing roller 6 to work simultaneously, and when the garbage cleaning machine is used for cleaning, the collected garbage is crushed simultaneously, so that a function of deep garbage cleaning is provided.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a dust catcher round brush suitable for deep rubbish clearance, includes installing frame (1), its characterized in that, the inboard top of installing frame (1) is equipped with guide way (2), the inboard both ends of installing frame (1) are rotated to connect and are equipped with coupling assembling (3), it has round brush (4) to peg graft in coupling assembling (3), the outside of round brush (4) is equipped with a plurality of recesses (5), the inboard top that just is located round brush (4) of installing frame (1) rotates to be connected and is equipped with crushing roller (6), guide way (2) inboard is pegged graft and is equipped with cutting assembly (8), the top screw connection of installing frame (1) is equipped with top cap (9), installing frame (1) both sides are all pegged graft and are equipped with protective housing (10), one side of installing frame (1) is equipped with and is used for driving round brush (4) and crushing roller (6) pivoted actuating mechanism.
2. The rolling brush of the dust collector suitable for deep trash cleaning according to claim 1, wherein the top cover (9) is provided with two partition plates (7) in parallel and symmetrical sliding connection at the bottom, a flow guide opening is formed in the top center of the top cover (9), a flow guide plate is arranged at the bottom of the flow guide opening, and the crushing roller (6) is located in the flow guide opening.
3. The rolling brush of dust collector suitable for cleaning deep trash according to claim 1, wherein a scraping plate (11) is connected to one end of the bottom of the mounting frame (1) in a snap-fit manner, and rollers (12) are arranged at two ends of the bottom of the protective shell (10).
4. A vacuum cleaner roller brush adapted for deep trash cleaning in accordance with claim 1, characterized in that the cutting assembly (8) comprises: the connecting strip (13), the connecting strip (13) is pegged graft in guide way (2), the bottom of connecting strip (13) is pegged graft and is equipped with a plurality of blades (14), the fixed cleaning block (15) that is equipped with in bottom of blade (14), one side of cleaning block (15) is the setting of wedge structure, the bottom of cleaning block (15) is contradicted with the inboard bottom of recess (5), the fixed compact heap that is equipped with in bottom of top cap (9), the compact heap is pegged graft in guide way (2) and is contradicted with the top of connecting strip (13).
5. A vacuum cleaner roller brush adapted for deep trash cleaning in accordance with claim 1, characterized in that the connection assembly (3) comprises: adapter sleeve (16), adapter sleeve (16) cup joints the one side at installing frame (1), one side of adapter sleeve (16) runs through in one side of installing frame (1) and extend to in protective housing (10), adapter sleeve (16) inboard is equipped with spring (17), the one end of spring (17) is equipped with push pedal (18), push pedal (18) sliding connection is in adapter sleeve (16), the one end of round brush (4) is equipped with the screw hole, the screw hole runs through in adapter sleeve (16), be equipped with the locating pin through threaded connection in the screw hole.
6. The vacuum cleaner roller brush as claimed in claim 1, wherein the drive mechanism comprises: motor (19), motor (19) buckle is connected in one side of installing frame (1) and is located protective housing (10), the fixed cover of axle head of motor (19) has connected driving gear (20), the outside of driving gear (20) is connected through tooth meshing transmission respectively and is equipped with driven gear (21), driven gear two (22), the fixed cover of driven gear (21) is connected in the outside of adapter sleeve (16), driven gear two (22) are fixed to be cup jointed in one side of crushing roller (6).
7. The rolling brush of the dust collector suitable for deep trash cleaning according to claim 1 or 2, wherein a rubber partition strip (23) is fixedly arranged at the bottom of one side of the mounting frame (1) opposite to the partition plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210914730.7A CN115299808B (en) | 2022-08-01 | 2022-08-01 | Dust collector rolling brush suitable for deep garbage cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210914730.7A CN115299808B (en) | 2022-08-01 | 2022-08-01 | Dust collector rolling brush suitable for deep garbage cleaning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115299808A true CN115299808A (en) | 2022-11-08 |
| CN115299808B CN115299808B (en) | 2024-04-16 |
Family
ID=83859639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210914730.7A Active CN115299808B (en) | 2022-08-01 | 2022-08-01 | Dust collector rolling brush suitable for deep garbage cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115299808B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207260032U (en) * | 2017-08-25 | 2018-04-20 | 烟台海德专用汽车有限公司 | A kind of double cutting sheet leaf reducing mechanisms of sanitation cart |
| CN207520092U (en) * | 2017-05-26 | 2018-06-22 | 小狗电器互联网科技（北京）股份有限公司 | Clear up structure and dust catcher |
| DE102017109595A1 (en) * | 2017-05-04 | 2018-11-08 | Miele & Cie. Kg | Vacuum cleaner and floor nozzle for a vacuum cleaner |
| CN213189356U (en) * | 2020-07-15 | 2021-05-14 | 富尔泰克(苏州)精密制造有限公司 | Floating type efficient dust collector floor brush |
| 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 |
| CN214760882U (en) * | 2021-01-15 | 2021-11-19 | 宁波哲恺电器有限公司 | Anti-winding electric floor brush |
| CN215959604U (en) * | 2021-09-07 | 2022-03-08 | 苏州和发电器有限公司 | Dust collector rolling brush with self-cleaning function |
-
2022
- 2022-08-01 CN CN202210914730.7A patent/CN115299808B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017109595A1 (en) * | 2017-05-04 | 2018-11-08 | Miele & Cie. Kg | Vacuum cleaner and floor nozzle for a vacuum cleaner |
| CN207520092U (en) * | 2017-05-26 | 2018-06-22 | 小狗电器互联网科技（北京）股份有限公司 | Clear up structure and dust catcher |
| CN207260032U (en) * | 2017-08-25 | 2018-04-20 | 烟台海德专用汽车有限公司 | A kind of double cutting sheet leaf reducing mechanisms of sanitation cart |
| CN213189356U (en) * | 2020-07-15 | 2021-05-14 | 富尔泰克(苏州)精密制造有限公司 | Floating type efficient dust collector floor brush |
| 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 |
| CN214760882U (en) * | 2021-01-15 | 2021-11-19 | 宁波哲恺电器有限公司 | Anti-winding electric floor brush |
| CN215959604U (en) * | 2021-09-07 | 2022-03-08 | 苏州和发电器有限公司 | Dust collector rolling brush with self-cleaning function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115299808B (en) | 2024-04-16 |
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