CN114869178A - Rolling brush assembly, surface cleaning device and cleaning method thereof - Google Patents

Rolling brush assembly, surface cleaning device and cleaning method thereof Download PDF

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Publication number
CN114869178A
CN114869178A CN202210613980.7A CN202210613980A CN114869178A CN 114869178 A CN114869178 A CN 114869178A CN 202210613980 A CN202210613980 A CN 202210613980A CN 114869178 A CN114869178 A CN 114869178A
Authority
CN
China
Prior art keywords
brush
rolling brush
connecting part
driving mechanism
rolling
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.)
Pending
Application number
CN202210613980.7A
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Chinese (zh)
Inventor
唐晓朝
赵巍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Yinshe Innovation Technology Co ltd
Original Assignee
Shenzhen Yinshe Innovation Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Yinshe Innovation Technology Co ltd filed Critical Shenzhen Yinshe Innovation Technology Co ltd
Priority to CN202210613980.7A priority Critical patent/CN114869178A/en
Publication of CN114869178A publication Critical patent/CN114869178A/en
Pending legal-status Critical Current

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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
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • 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
    • 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
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • 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
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)

Abstract

The invention provides a rolling brush assembly which comprises a rolling brush, a connecting component and a driving mechanism. Wherein, at least one part of the rolling brush is of a hollow structure. One end of the connecting part is provided with a driving mechanism, and the other end is provided with a conductive contact. The connecting part is connected with the side end of the rolling brush, and the driving mechanism is positioned in the hollow structure of the rolling brush.

Description

Rolling brush assembly, surface cleaning device and cleaning method thereof
Technical Field
The invention belongs to the field of small cleaning household appliances, and particularly relates to a rolling brush assembly, a surface cleaning device and a cleaning method thereof.
Background
With the prosperity of the household appliances market, more and more household appliances are moved to the homes of the public. There are many surface cleaning devices for floors, floor tiles, carpets, such as vacuum cleaners and floor washers.
A plurality of dust collectors in the market replace brush heads or floor brushes of a floor washing machine, the rolling brushes are used for cleaning, and when the rolling brushes rotate at a high speed, stains and smudges on the surface to be cleaned can be effectively removed.
When the dirt removing capability of the roller brush is tested, the faster the rotating speed of the roller brush is, the better the stains and smudges on the surface to be cleaned can be removed, and especially some stubborn stains and smudges and stains with darker colors can be cleaned by high-speed rotation. However, products in the current market have low rotating speed or the rotating speed cannot reach the required speed or can reach a faster speed, but the rotating speed is unstable, so that the using effect is poor.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides a round brush subassembly and surface cleaning device not only can provide higher rotational speed, brings stronger clean effect, can have stable rotatory output simultaneously.
The technical scheme is as follows: the invention provides a rolling brush assembly which comprises a rolling brush, a connecting component and a driving mechanism. Wherein, at least one part of the rolling brush is of a hollow structure. One end of the connecting part is provided with a driving mechanism, and the other end is provided with a conductive contact. The connecting part is connected with the side end of the rolling brush, and the driving mechanism is positioned in the hollow structure of the rolling brush.
The invention discloses a rolling brush assembly which comprises a rolling brush, a connecting part and a driving mechanism, wherein the rolling brush is of a solid or hollow structure, mainly, one end of the rolling brush, close to the connecting part, is hollow and is used for placing the driving mechanism, teeth, grooves, bulges and the like used for being matched with the driving mechanism are arranged in the rolling brush, the rolling brush rotates, and the driving mechanism is positioned in the rolling brush, so that the dead weight of the rolling brush can be increased, and the rolling brush rotates more stably. Meanwhile, the traditional rolling brush driving mechanism is positioned outside the rolling brush, and the rolling brush is rotated through a transmission structure. In this way, mechanical problems are easily encountered if the rotational speed is too fast for a long time use. The driving mechanism is positioned inside the rolling brush, so that the rotating reliability can be better provided.
Furthermore, the rolling brush assembly further comprises a locking mechanism. The locking mechanism is arranged in the connecting part and is positioned in the middle of the connecting part. Preferably, the locking mechanism is used for fastening the connecting part and the floor brush when the connecting part is connected, and the locking mechanism is added, so that the surface cleaning device body can be better installed on one hand, and is convenient to disassemble on the other hand, and the surface cleaning device body cannot be damaged by repeated disassembling.
Furthermore, in the rolling brush component, one end of the rolling brush, which is far away from the connecting part, is provided with a rotary clamping groove. The rotary clamping groove is clamped with the rolling brush. As an optimization of the invention, the design of the rotary clamping groove can facilitate the rolling brush to rotate better. After the rotary clamping groove is connected with the rolling brush, the rotary clamping groove can rotate, and after the rotary clamping groove is matched with the fixed protrusion on the floor brush, the rotary clamping groove can be kept stable when the rolling brush rotates, so that the better rotation of the rolling brush is facilitated.
Furthermore, concave-convex stripes are arranged in the rotary clamping groove of the rolling brush component. Preferably, after the rotary clamping groove is matched with the fixed protrusion of the floor brush and the arranged concave-convex stripe is matched with the corresponding concave-convex piece on the fixed protrusion, the rotary clamping groove can be more stable by the protrusion when the roller brush rotates, and the looseness of the matching of the roller brush and the floor brush caused by the rotation vibration of the roller brush can be avoided.
Further, in the above roller brush assembly, the driving mechanism is a driving motor, preferably a brushless motor. The driving mechanism is detachably connected with the connecting component. One end of the driving mechanism is fixed on the connecting component, and the other end of the driving mechanism drives the rolling brush to rotate.
Meanwhile, the invention also provides a surface cleaning device which comprises the rolling brush assembly, the machine body and the floor brush. The rolling brush and the connecting part of the rolling brush component are connected with the ground brush.
Furthermore, in the surface cleaning device, the floor brush is provided with the conductive protrusion and the fixing protrusion. The conductive bumps are connected to the conductive contacts of the connecting member. The fixed protrusion is connected with the rotary clamping groove of the rolling brush. As a preferred aspect of the present invention, the conductive protrusions of the floor brush provide power support for the rotation of the drum brush, the conductive protrusions and the conductive contacts are made of a material having good conductivity, and the contact positions are placed on the connecting member, thereby ensuring safety and reliability. Meanwhile, the fixing protrusion can play a role in strengthening the stability of the rotary clamping groove.
The invention also provides a cleaning method for the surface cleaning device, which comprises the following steps:
s1, when the rolling brush component is installed on a ground brush of the surface cleaning device, the rolling brush component is fixed through the locking mechanism, the driving mechanism in the rolling brush conducts electricity through the conductive contact and the conductive protrusion, and the other end of the rolling brush rotates through the matching of the rotary clamping groove and the fixed protrusion.
S2, when the surface cleaning device is used for cleaning the surface to be cleaned, the connecting part is held by one hand and the locking mechanism is locked by the other hand, so that the rolling brush assembly can be taken down from the floor brush.
The technical scheme shows that the invention has the following beneficial effects:
1. place actuating mechanism in the round brush, can the rotatory stability of effectual improvement round brush, the improvement of stability helps the promotion of round brush rotational speed, the clean effect of performance that can be better.
2. The stability and the safety performance of the rolling brush in high-speed rotation can be kept through the rotary clamping groove and the fixed convex edge, so that the better performance of the rolling brush can be exerted.
3. When the locking mechanism is adopted, the connecting part and the floor brush are installed, so that the floor brush is convenient to disassemble, and the damage to the surface cleaning device during repeated disassembly and assembly can be effectively reduced.
Drawings
FIG. 1 is a schematic view of a roll brush according to an embodiment of the present invention;
FIG. 2 is a schematic view of a roll brush and a connecting member according to an embodiment of the present invention;
FIG. 3 is a schematic view of a surface cleaning apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic view of a floor brush according to an embodiment of the present invention 1;
fig. 5 is a schematic view of a floor brush according to an embodiment of the present invention 2.
In the figure: the roller brush comprises a roller brush 1, a connecting part 2, a driving mechanism 3, a conductive contact 21, a locking mechanism 22, a rotary clamping groove 11, a machine body 4, a ground brush 5, a conductive protrusion 51 and a fixing protrusion 52.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 5, the invention discloses a rolling brush assembly, which comprises a rolling brush 1, a connecting part 2 and a driving mechanism 3. Wherein, at least one part of the rolling brush 1 is a hollow structure. The connecting member 2 is provided with a drive mechanism 3 at one end and a conductive contact 21 at the other end. The connecting part 2 is connected with the side end of the roller brush 1, and the driving mechanism 3 is positioned in the hollow structure of the roller brush 1. Meanwhile, one end of the rolling brush 1, which is far away from the connecting part 2, is provided with a rotary clamping groove 11. The rotary clamping groove 11 is clamped with the roller brush 1. In addition, concave-convex stripes are arranged in the rotary clamping groove 11. Meanwhile, the driving mechanism 3 is a driving motor, preferably a brushless motor. The driving mechanism 3 is detachably connected to the connecting member 2. One end of the driving mechanism 3 is fixed on the connecting component 3, and the other end drives the rolling brush 1 to rotate.
Meanwhile, the invention also provides a surface cleaning device which comprises the rolling brush assembly, the machine body 4 and the floor brush 5. The rolling brush 1 and the connecting component 2 of the rolling brush assembly are connected with the ground brush 5. Meanwhile, the floor brush 5 is provided with a conductive projection 51 and a fixed projection 52. The conductive bump 51 is connected to the conductive contact 21 of the connection part 2. The fixed protrusion 52 is connected with the rotary slot 11 of the rolling brush 1.
Meanwhile, the invention also provides a cleaning method of the surface cleaning device, which comprises the following steps:
and S1, when the rolling brush component is installed on the floor brush 5 of the surface cleaning device, the rolling brush component is fixed through the locking mechanism 22, the driving mechanism 3 in the rolling brush 1 conducts electricity through the conductive contact 21 and the conductive protrusion 51, and the other end of the rolling brush 1 rotates through the matching of the rotary clamping groove 11 and the fixed protrusion 52.
Example 2
As shown in fig. 1 to 5, the invention discloses a rolling brush assembly, which comprises a rolling brush 1, a connecting part 2 and a driving mechanism 3. Wherein, at least one part of the rolling brush 1 is a hollow structure. The connecting member 2 is provided with a drive mechanism 3 at one end and a conductive contact 21 at the other end. The connecting part 2 is connected with the side end of the roller brush 1, and the driving mechanism 3 is positioned in the hollow structure of the roller brush 1. Additionally, a latch mechanism 22 is included. The latch mechanism 22 is disposed in the link 2 and is located in the middle of the link 2. Meanwhile, one end of the rolling brush 1, which is far away from the connecting part 2, is provided with a rotary clamping groove 11. The rotary clamping groove 11 is clamped with the roller brush 1. In addition, concave-convex stripes are arranged in the rotary clamping groove 11. Meanwhile, the driving mechanism 3 is a driving motor, preferably a brushless motor. The driving mechanism 3 is detachably connected to the connecting member 2. One end of the driving mechanism 3 is fixed on the connecting component 3, and the other end drives the rolling brush 1 to rotate.
Meanwhile, the invention also provides a surface cleaning device which comprises the rolling brush assembly, the machine body 4 and the floor brush 5. The rolling brush 1 and the connecting component 2 of the rolling brush assembly are connected with the ground brush 5. Meanwhile, the floor brush 5 is provided with a conductive projection 51 and a fixed projection 52. The conductive bump 51 is connected to the conductive contact 21 of the connection part 2. The fixed protrusion 52 is connected with the rotary slot 11 of the rolling brush 1.
Meanwhile, the invention also provides a cleaning method of the surface cleaning device, which comprises the following steps:
and S1, when the rolling brush component is installed on the floor brush 5 of the surface cleaning device, the rolling brush component is fixed through the locking mechanism 22, the driving mechanism 3 in the rolling brush 1 conducts electricity through the conductive contact 21 and the conductive protrusion 51, and the other end of the rolling brush 1 rotates through the matching of the rotary clamping groove 11 and the fixed protrusion 52.
And S2, when the surface to be cleaned is cleaned by using the surface cleaning device, the rolling brush component can be taken down from the floor brush 5 by holding the connecting part 2 with one hand and buckling the locking mechanism 22 with the other hand.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims (8)

1. A round brush subassembly which characterized in that: comprises a rolling brush (1), a connecting component (2) and a driving mechanism (3); wherein at least one part of the rolling brush (1) is of a hollow structure; one end of the connecting part (2) is provided with a driving mechanism (3), and the other end is provided with a conductive contact (21); the connecting part (2) is connected with the side end of the rolling brush (1), and the driving mechanism (3) is positioned in the hollow structure of the rolling brush (1).
2. The roller brush assembly of claim 1, wherein: also comprises a locking mechanism (22); the locking mechanism (22) is arranged in the connecting part (2) and is positioned in the middle of the connecting part (2).
3. The roller brush assembly of claim 1, wherein: one end of the rolling brush (1) far away from the connecting part (2) is provided with a rotary clamping groove (11); the rotary clamping groove (11) is clamped with the rolling brush (1).
4. The roller brush assembly of claim 3, wherein: concave-convex stripes are arranged in the rotary clamping groove (11).
5. The roller brush assembly of claim 1, wherein: the driving mechanism (3) is a driving motor, preferably a brushless motor; the driving mechanism (3) is detachably connected with the connecting part (2); one end of the driving mechanism (3) is fixed on the connecting part (3), and the other end of the driving mechanism drives the rolling brush (1) to rotate.
6. A surface cleaning apparatus, characterized by: comprising the roller brush assembly as claimed in claims 1-5 and a machine body (4) and a floor brush (5); the rolling brush (1) and the connecting part (2) of the rolling brush component are connected with the floor brush (5).
7. A surface cleaning apparatus as claimed in claim 6, characterised in that: the floor brush (5) is provided with a conductive bulge (51) and a fixed bulge (52); the conductive protrusion (51) is connected with the conductive contact (21) of the connecting part (2); the fixed convex rafters (52) are connected with the rotary clamping grooves (11) of the rolling brush (1).
8. A method of cleaning a surface cleaning apparatus as claimed in claims 6 and 7, characterized by: the method comprises the following steps:
s1, when the rolling brush component is installed on a floor brush (5) of the surface cleaning device, the rolling brush component is fixed through a locking mechanism (22), a driving mechanism (3) in the rolling brush (1) conducts and drives through a conductive contact (21) and a conductive protrusion (51), and the other end of the rolling brush (1) rotates through the matching of a rotary clamping groove (11) and a fixed protrusion (52).
S2, when the surface cleaning device is used for cleaning the surface to be cleaned, the connecting part (2) is held by one hand, and the locking mechanism (22) is locked by the other hand, so that the rolling brush component can be taken down from the floor brush (5).
CN202210613980.7A 2022-05-31 2022-05-31 Rolling brush assembly, surface cleaning device and cleaning method thereof Pending CN114869178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210613980.7A CN114869178A (en) 2022-05-31 2022-05-31 Rolling brush assembly, surface cleaning device and cleaning method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210613980.7A CN114869178A (en) 2022-05-31 2022-05-31 Rolling brush assembly, surface cleaning device and cleaning method thereof

Publications (1)

Publication Number Publication Date
CN114869178A true CN114869178A (en) 2022-08-09

Family

ID=82680391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210613980.7A Pending CN114869178A (en) 2022-05-31 2022-05-31 Rolling brush assembly, surface cleaning device and cleaning method thereof

Country Status (1)

Country Link
CN (1) CN114869178A (en)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108478105A (en) * 2018-06-14 2018-09-04 江苏美的清洁电器股份有限公司 Floor brush of dust collector and dust catcher
CN109691933A (en) * 2019-01-11 2019-04-30 江苏美的清洁电器股份有限公司 Scrubbing brush and dust catcher with it
CN210277055U (en) * 2019-06-13 2020-04-10 莱克电气股份有限公司 Dust collector floor brush device
CN111434299A (en) * 2019-01-11 2020-07-21 江苏美的清洁电器股份有限公司 Floor brush and dust collector with same
CN211633077U (en) * 2019-09-25 2020-10-09 苏州川欧电器有限公司 Cleaning floor brush with detachable end cover
CN211749292U (en) * 2019-12-18 2020-10-27 苏州凯丽达电器有限公司 Ground brush assembly of vertical cleaning machine
CN212489750U (en) * 2020-04-10 2021-02-09 苏州君之宏电器科技有限公司 Floor brush of dust collector
CN112401769A (en) * 2020-11-04 2021-02-26 添可智能科技有限公司 Floor brush, cleaning equipment and roller brush dismounting method
CN112842133A (en) * 2021-02-25 2021-05-28 苏州微智新电器科技有限公司 Cleaning head for a floor cleaning tool
WO2021201785A1 (en) * 2020-03-28 2021-10-07 Bozdogan Uemit A cleaning device and apparatus
CN113951784A (en) * 2021-11-29 2022-01-21 深圳市银舍智能科技有限公司 Floor brush with rolling brush heating function, cleaning equipment and control method of floor brush
CN215687557U (en) * 2021-09-07 2022-02-01 深圳华芯信息技术股份有限公司 Scrubbing brush mechanism and cleaning device
CN216364952U (en) * 2021-10-29 2022-04-26 深圳市杉川机器人有限公司 Floor brush device of floor washing machine
CN217885910U (en) * 2022-05-31 2022-11-25 深圳市银舍创新科技有限公司 Round brush subassembly and surface cleaning device

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108478105A (en) * 2018-06-14 2018-09-04 江苏美的清洁电器股份有限公司 Floor brush of dust collector and dust catcher
CN109691933A (en) * 2019-01-11 2019-04-30 江苏美的清洁电器股份有限公司 Scrubbing brush and dust catcher with it
CN111434299A (en) * 2019-01-11 2020-07-21 江苏美的清洁电器股份有限公司 Floor brush and dust collector with same
CN210277055U (en) * 2019-06-13 2020-04-10 莱克电气股份有限公司 Dust collector floor brush device
CN211633077U (en) * 2019-09-25 2020-10-09 苏州川欧电器有限公司 Cleaning floor brush with detachable end cover
CN211749292U (en) * 2019-12-18 2020-10-27 苏州凯丽达电器有限公司 Ground brush assembly of vertical cleaning machine
WO2021201785A1 (en) * 2020-03-28 2021-10-07 Bozdogan Uemit A cleaning device and apparatus
CN212489750U (en) * 2020-04-10 2021-02-09 苏州君之宏电器科技有限公司 Floor brush of dust collector
CN112401769A (en) * 2020-11-04 2021-02-26 添可智能科技有限公司 Floor brush, cleaning equipment and roller brush dismounting method
CN112842133A (en) * 2021-02-25 2021-05-28 苏州微智新电器科技有限公司 Cleaning head for a floor cleaning tool
CN215687557U (en) * 2021-09-07 2022-02-01 深圳华芯信息技术股份有限公司 Scrubbing brush mechanism and cleaning device
CN216364952U (en) * 2021-10-29 2022-04-26 深圳市杉川机器人有限公司 Floor brush device of floor washing machine
CN113951784A (en) * 2021-11-29 2022-01-21 深圳市银舍智能科技有限公司 Floor brush with rolling brush heating function, cleaning equipment and control method of floor brush
CN217885910U (en) * 2022-05-31 2022-11-25 深圳市银舍创新科技有限公司 Round brush subassembly and surface cleaning device

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Application publication date: 20220809