CN114794975A - Single-drive double-brush front shunting device and cleaning robot - Google Patents
Single-drive double-brush front shunting device and cleaning robot Download PDFInfo
- Publication number
- CN114794975A CN114794975A CN202110086853.1A CN202110086853A CN114794975A CN 114794975 A CN114794975 A CN 114794975A CN 202110086853 A CN202110086853 A CN 202110086853A CN 114794975 A CN114794975 A CN 114794975A
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- Prior art keywords
- brush
- drive double
- cleaning robot
- blade
- drive
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- 238000004140 cleaning Methods 0.000 title claims abstract description 60
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 230000009977 dual effect Effects 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- 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
- A47L11/24—Floor-sweeping machines, motor-driven
-
- 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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a single-drive double-brush front shunting device and a cleaning robot, which comprise: a single drive dual brush device; the front flow distribution plate is fixedly arranged in front of the single-drive double-brush device. According to the invention, the front flow distribution plate is arranged in front of the driving motor, so that when the cleaning appliance is used for cleaning, garbage in front of the driving motor can be distributed to the rolling brushes on two sides under the action of the front flow distribution plate, and the cleaning efficiency of the single-drive double-brush cleaning appliance is greatly improved; moreover, due to the design of the rear scraping strip, garbage can be accumulated on the scraping strip to form a pile, so that the garbage can be absorbed by a cleaning appliance more conveniently.
Description
Technical Field
The invention relates to the technical field of scraping strips, in particular to a single-drive double-brush front shunting device and a cleaning robot.
Background
The cleaning appliance is a special appliance for human service, and is mainly used for cleaning and washing household sanitation.
In the prior art, the middle of a single-drive double-brush device 1 of a cleaning appliance with a single-drive double-roller is provided with a driving motor, and cleaning brushes are not distributed, so that the right front part of the middle of the single-drive double-brush device cannot be cleaned. Such as a surface cleaning machine, as described in patent application No. CN 201811054821.8. As shown in fig. 7 or 9, when the cleaning device with single-drive and double-brush is started, the driving motor is arranged at the middle position, and the rolling brushes are arranged at the two sides, so that the area at the middle driving motor position cannot be cleaned, if the cleaning device needs to be completely cleaned, the cleaning device needs to perform secondary cleaning in the uncleaned area, the labor force is repeated, and the cleaning efficiency is low.
Therefore, it is an urgent need to solve the above-mentioned problems in the art to design a single-drive double-brush cleaning device capable of cleaning efficiently.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a single-drive double-brush front shunting device and a cleaning robot, so that when the cleaning appliance is used for cleaning, garbage in front of a driving motor can be shunted to rolling brushes on two sides under the action of a front shunting plate, and the cleaning efficiency of the single-drive double-brush cleaning appliance is greatly improved.
In order to achieve the purpose, the invention adopts the following technical scheme: the invention provides a single-drive double-brush front shunting device, which comprises: a single drive dual brush device; the front flow distribution plate is fixedly arranged in front of the single-drive double-brush device.
Further, the front manifold includes: the front splitter plate end is provided with a first blade and a second blade; the first and second blades are at an angle a; the front connecting end and the front flow distribution plate end are integrally formed, and the front connecting end is fastened in front of the single-drive double-brush device.
Further, the angle of the first and second blades is 0 ° < α <180 °.
Furthermore, a fixing plate is further arranged, and the fixing plate is coupled with the front connecting end and tightly pressed, so that the front splitter plate is fastened in front of the single-drive double-brush device.
Furthermore, a front splitter plate groove is arranged in front of the single-drive double-brush device; the front flow distribution plate is tightly embedded in the groove of the front flow distribution plate through the front connecting end, so that the end of the front flow distribution plate is fastened in front of the single-drive double-brush device.
The invention also discloses a cleaning robot which comprises a cleaning robot body, and the cleaning robot body also comprises the single-drive double-brush front shunting device.
Further, a rear scraping strip is also included; the rear scraping strip is fastened on the cleaning robot body and is arranged behind the single-drive double-brush device.
Further, the rear wiper strip includes: a rear wiper bar end; a rear connecting end integrally formed with the rear wiper strip end; and the fastening end is fastened on the cleaning robot body and is arranged behind the single-drive double-brush device, and the rear connecting end is tightly embedded in the fastening end.
Compared with the prior art, the invention has the following advantages:
the front splitter plate is arranged right in front of the driving motor, so that when the cleaning appliance is used for cleaning, garbage right in front of the driving motor can be split to the rolling brushes at two sides under the action of the front splitter plate, and the cleaning efficiency of the single-drive double-brush cleaning appliance is greatly improved; moreover, due to the design of the rear scraping strip, garbage can be accumulated on the scraping strip to form a pile, so that the garbage can be absorbed by a cleaning appliance more conveniently.
Drawings
FIG. 1 is a schematic view of an overall chassis structure of a single-drive double-brush cleaning robot according to an embodiment of the present invention;
FIG. 2 is a first schematic structural diagram of a front splitter plate according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a front splitter plate according to an embodiment of the present invention;
FIG. 4 is a simplified diagram of an assembly structure of a front splitter plate as a brush according to an embodiment of the present invention;
FIG. 5 is a first structural diagram of a rear wiper strip according to an embodiment of the present invention;
FIG. 6 is a second schematic structural view of a rear wiper strip according to an embodiment of the present invention;
FIG. 7 is a schematic view of a conventional single-drive dual-brush hand-held mop as a first embodiment of the present invention;
FIG. 8 is a schematic view of a single-drive, dual-brush hand-held mop equipped with a front manifold according to one embodiment of the present invention;
FIG. 9 is a first schematic view of a conventional cleaning robot according to an embodiment of the present invention;
FIG. 10 is a first schematic view of a cleaning robot equipped with a front splitter plate according to an embodiment of the present invention;
wherein, the symbols in the drawings are simply explained as follows:
1-single-drive double-brush device; 2-front splitter plate; 3-cleaning the robot body; 4-rear scraping; 201-front splitter plate end; 202-front connecting end; 203-fixing a plate; 204-front splitter plate groove; 401-rear bar scraping end; 402-rear connection end; 403-fastening end; 2011-first blade; 2012 to the second blade.
Detailed Description
In order to more fully understand the technical content of the present invention, the present invention will be further described with reference to the accompanying drawings, but not limited thereto.
First embodiment
As shown in fig. 1, the single-drive double-brush front shunting device provided by the present invention comprises: a single drive dual brush arrangement 1. Preceding flow distribution plate 2, preceding flow distribution plate 2 can dismantle and locate 1 the place ahead of single-wheel drive double brush device.
As shown in fig. 1 to 6, in an embodiment of the present invention, the front splitter plate 2 includes: front manifold end 201, front manifold end 201 is provided with first blade 2011 and second blade 2012. The first blade 2011 and the second blade 2012 form an angle α, and the main purpose of the first blade 2011 and the second blade 2012 is to scrape the garbage shunting to two sides when encountering garbage or dust right in front of the middle of the single-drive double-brush device 1, so that the cleaning brushes on the two sides can clean the garbage shunted by the front shunting plate end 201. Because the middle of the single-drive double-brush device 1 is provided with the driving motor, the cleaning brush is not distributed, and the right front of the middle of the single-drive double-brush device 1 cannot be cleaned. The front connecting end 202, the front connecting end 202 and the front flow distribution plate end 201 are integrally formed, and the front connecting end 202 can be detached in front of the single-drive double-brush device 1. Wherein, the front splitter plate 2 can be a brush bar with a brush or a scraping bar. When the front flow distribution plate 2 is a brush bar, the first blade 2011 and the second blade 2012 can be in a brush structure, that is, the first blade 2011 and the second blade 2012 are planted on the front connection end 202 as the brush structure. When the front flow distribution plate 2 is in a scraper bar structure, the first blade 2011 and the second blade 2012 may be in a scraper bar structure, that is, the first blade 2011 and the second blade 2012 are rubber scraper bars, but are not limited to rubber materials, and may also be in other soft materials.
As shown in fig. 2 and 3, the angle of the first blade 2011 and the second blade 2012 is 0 ° < α <180 °. The present invention uses 135 °, but is not limited thereto, and only needs to be within 0 ° < α <180 °.
As shown in fig. 2, a fixing plate 203 is further provided, and the fixing plate 203 is coupled and pressed with the front connecting end 202 so that the front splitter plate 2 is fastened in front of the single-drive dual brush device 1. The fixing plate 203 is provided with a plurality of convex strips which are embedded with the grooves on the front connecting end 202 and locked by screws, so that the fixing plate 203 and the front connecting end 202 are tightly pressed and coupled to ensure that the front flow distribution plate 2 is fastened in front of the single-drive double-brush device 1.
Second embodiment
As shown in fig. 1 and 3, the second embodiment has the same basic structure as the first embodiment, but differs in the specific structure of the front manifold 2. A front splitter plate groove 204 is arranged in front of the single-drive double-brush device 1; the front manifold 2 is tightly fitted into the front manifold recess 204 via the front connection end 202 such that the front manifold end 201 is fastened in front of the single drive dual brush device 1.
Third embodiment
As shown in fig. 1, the present invention further discloses a cleaning robot, which includes a cleaning robot body 3, and the cleaning robot body 3 further includes the single-drive double-brush front shunting device of the first embodiment or the second embodiment. Among them, the cleaning robot body 3 should be a prior art, and should be understood to include a cliff sensor, a charging module, a driving module, and the like.
As shown in fig. 1, 5 and 6, in one embodiment of the present invention, a rear wiper strip 4 is further included. The rear wiper strip 4 is fastened to the cleaning robot body 3 and is disposed behind the single-drive double-brush device 1.
As shown in fig. 1, 5 and 6, in an embodiment of the present invention, the rear wiper strip 4 includes: and a rear wiper strip end 401. A rear connecting end 402, the rear connecting end 402 being integrally formed with the rear wiper strip end 401. A fastening end 403, the fastening end 403 being fastened to the cleaning robot body 3 and being disposed at the rear of the single drive double brush device 1, and the rear connection end 402 being fastened to the fastening end 403. The rear wiper blade end 401 and the rear connecting end 402 may be made of a rubber material, but not limited thereto, and may also be made of other soft materials. The securing end 403 may be a rigid material, such as an aluminum alloy or the like.
As shown in fig. 8 and 10, the front shunting plate 2 is arranged in front of the driving motor, so that when the cleaning device performs cleaning, garbage in front of the driving motor can be shunted to the rolling brushes at two sides under the action of the front shunting plate 2, and the cleaning efficiency of the single-drive double-brush cleaning device is greatly improved; moreover, due to the design of the rear scraping strip 4, garbage can be piled on the scraping strip to be piled, so that the garbage can be more conveniently absorbed by a cleaning appliance.
The above specific embodiments are merely illustrative of the inventive concept and many modifications and variations may be made by those skilled in the art without departing from the inventive concept. Such modifications and variations are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a diverging device before single-drive double brush which characterized in that includes:
a single-drive double-brush device (1);
the front flow distribution plate (2) is detachably arranged in front of the single-drive double-brush device (1).
2. A single drive dual brush front manifold according to claim 1, characterized in that said front manifold (2) comprises:
the front splitter plate end (201), the front splitter plate end (201) being provided with a first blade (2011) and a second blade (2012); the first blade (2011) and second blade (2012) are at an angle a;
the front connecting end (202) and the front flow distribution plate end (201) are integrally formed, and the front connecting end (202) is detachably arranged in front of the single-drive double-brush device (1).
3. A single drive dual pre-brush diverter device according to claim 2, wherein the first blade (2011) and the second blade (2012) are angled at 0 ° < α <180 °.
4. A single-drive double-brush front shunting device according to claim 2 or 3, characterized in that a fixing plate (203) is further provided, and the fixing plate (203) is tightly coupled with the front connecting end (202) so that the front shunting plate (2) is fastened in front of the single-drive double-brush device (1).
5. A single-drive double-brush front shunting device according to claim 2 or 3, characterized in that a front shunting plate groove (204) is arranged in front of the single-drive double-brush device (1); the front flow distribution plate (2) is tightly embedded in the front flow distribution plate groove (204) through the front connecting end (202) so that the front flow distribution plate end (201) is fastened in front of the single-drive double-brush device (1).
6. A cleaning robot comprising a cleaning robot body (3), characterized in that the cleaning robot body (3) further comprises a single-drive double-brush front shunting device according to any one of claims 1-5.
7. A cleaning robot as claimed in claim 6, further comprising a rear wiper strip (4); the rear scraping strip (4) is fastened on the cleaning robot body (3) and is arranged behind the single-drive double-brush device (1).
8. A cleaning robot as claimed in claim 7, characterized in that said rear wiper strip (4) comprises:
a rear wiper strip end (401);
a rear link end (402), the rear link end (402) being integrally formed with the rear wiper strip end (401);
a fastening end (403), the fastening end (403) being fastened to the cleaning robot body (3) and being disposed behind the single-drive double-brush device (1), and the rear connection end (402) being tightly fitted to the fastening end (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086853.1A CN114794975B (en) | 2021-01-22 | 2021-01-22 | Single-drive double-brush front flow dividing device and cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110086853.1A CN114794975B (en) | 2021-01-22 | 2021-01-22 | Single-drive double-brush front flow dividing device and cleaning robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114794975A true CN114794975A (en) | 2022-07-29 |
| CN114794975B CN114794975B (en) | 2024-02-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110086853.1A Active CN114794975B (en) | 2021-01-22 | 2021-01-22 | Single-drive double-brush front flow dividing device and cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114794975B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008188376A (en) * | 2007-02-08 | 2008-08-21 | Matsushita Electric Ind Co Ltd | Suction head for vacuum cleaner and vacuum cleaner using the same |
| JP2013102861A (en) * | 2011-11-11 | 2013-05-30 | Toshiba Corp | Vacuum cleaner and suction port body |
| CN203661626U (en) * | 2013-12-29 | 2014-06-25 | 佳木斯常发佳联农业装备有限公司 | Divided-flow feed beater for longitudinal double-axial-flow-roller harvester |
| CN205994459U (en) * | 2016-05-23 | 2017-03-08 | 深圳市智意科技有限公司 | Floor-cleaning machine integrative-structure and floor-cleaning machine |
| JP2019122806A (en) * | 2019-03-27 | 2019-07-25 | 日立グローバルライフソリューションズ株式会社 | Vacuum cleaner |
| CN212037384U (en) * | 2019-10-24 | 2020-12-01 | 苏州金莱克精密机械有限公司 | Floor sweeping machine |
-
2021
- 2021-01-22 CN CN202110086853.1A patent/CN114794975B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008188376A (en) * | 2007-02-08 | 2008-08-21 | Matsushita Electric Ind Co Ltd | Suction head for vacuum cleaner and vacuum cleaner using the same |
| JP2013102861A (en) * | 2011-11-11 | 2013-05-30 | Toshiba Corp | Vacuum cleaner and suction port body |
| CN203661626U (en) * | 2013-12-29 | 2014-06-25 | 佳木斯常发佳联农业装备有限公司 | Divided-flow feed beater for longitudinal double-axial-flow-roller harvester |
| CN205994459U (en) * | 2016-05-23 | 2017-03-08 | 深圳市智意科技有限公司 | Floor-cleaning machine integrative-structure and floor-cleaning machine |
| JP2019122806A (en) * | 2019-03-27 | 2019-07-25 | 日立グローバルライフソリューションズ株式会社 | Vacuum cleaner |
| CN212037384U (en) * | 2019-10-24 | 2020-12-01 | 苏州金莱克精密机械有限公司 | Floor sweeping machine |
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| Publication number | Publication date |
|---|---|
| CN114794975B (en) | 2024-02-23 |
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