CN110558900A - Ground cleaning robot - Google Patents

Ground cleaning robot Download PDF

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Publication number
CN110558900A
CN110558900A CN201910798226.3A CN201910798226A CN110558900A CN 110558900 A CN110558900 A CN 110558900A CN 201910798226 A CN201910798226 A CN 201910798226A CN 110558900 A CN110558900 A CN 110558900A
Authority
CN
China
Prior art keywords
cleaning
recycling
water
arm
subassembly
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
CN201910798226.3A
Other languages
Chinese (zh)
Inventor
曹传剑
曹爱霞
陈蕾
宋慧
郑义
王培芹
曾实现
薛蕊
王永刚
宋庆军
钟佩思
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.)
Qingdao Huanghai University
Original Assignee
Qingdao Huanghai University
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 Qingdao Huanghai University filed Critical Qingdao Huanghai University
Priority to CN201910798226.3A priority Critical patent/CN110558900A/en
Publication of CN110558900A publication Critical patent/CN110558900A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24Floor-sweeping machines, motor-driven
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28Floor-scrubbing machines, motor-driven
    • A47L11/282Floor-scrubbing machines, motor-driven having rotary tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4013Contaminants collecting devices, i.e. hoppers, tanks or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4036Parts or details of the surface treating tools
    • A47L11/4041Roll shaped surface treating tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/408Means for supplying cleaning or surface treating agents
    • A47L11/4088Supply pumps; Spraying devices; Supply conduits
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40Parts 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
    • A47L11/4094Accessories to be used in combination with conventional vacuum-cleaning devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation

Landscapes

  • Cleaning In General (AREA)

Abstract

The invention discloses a ground cleaning robot, which comprises a shell, universal traveling wheels arranged on the periphery of the bottom of the shell, a recovery part arranged on the shell, a first cleaning component, a second cleaning component and a control system component, wherein larger garbage on the ground can be recovered through the arrangement of the recovery part and an upper recovery box, fine garbage can be treated through the arrangement of the second cleaning component, the ground can be moistened through the arrangement of a cleaning spraying component, the treatment of mopping work can be completed through the arrangement of the moistening cleaning component, the cleaning force is increased, excessive moisture on the ground can be removed through the arrangement of the drying cleaning component, the cleanness and the dryness of the ground are ensured, through the arrangement of an installation flat plate and a lifting mechanism, when the moistening cleaning component and the drying cleaning component are not used, the installation flat plate can be lifted through the lifting component, the remaining cleaning spraying assembly can be used as ground humidification, and the device has various functions and is convenient to use.

Description

Ground cleaning robot
Technical Field
The invention relates to the technical field of robots, in particular to a floor cleaning robot.
Background
Along with the development of modern society, more and more people's life focus is all put into work now, people rarely have the time to clean family's health, and family's health is clean maintenance every day influences people's quality of life constantly again, in order to save time, keep family's health, more and more cleaning machines people emerge, present cleaning machines people are mostly just simple dust absorption to clean, the cleaning dynamics is not strong, in addition, under the condition that needs mopping, still need artifical watering in advance on ground, the operation is more complicated.
Disclosure of Invention
in order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a ground cleaning machines people, includes the casing, sets up universal traveling wheel all around in casing bottom and sets up recovery part, the first subassembly, the second of cleaning on the casing and cleans subassembly, control system subassembly:
The recycling component comprises a recycling support arm, a recycling shovel and a recycling box, the recycling support arm is arranged at the front part of the shell, the recycling support arm is arranged at two sides of the shell relatively, one end of the recycling support arm is hinged with two sides of the shell, the other end of the recycling support arm is hinged with two ends of the recycling shovel, a mounting groove for mounting the recycling box is arranged at the front part of the shell, the recycling box is detachably arranged in the mounting groove, the recycling box is a double-layer recycling box, a middle interlayer of the recycling box is arranged in an openable manner, and the bottom of the recycling; the first cleaning assembly comprises a dust collection disc, and the dust collection disc is communicated with the bottom of the recovery tank through a dust collection pipeline;
The inboard rear portion of casing is equipped with the water tank, the water tank lower part cleans the subassembly installation cavity for the second, the second cleans the subassembly including the installation flat board, clean spraying assembly, moist clean subassembly, dry clean subassembly, the dull and stereotyped top of installation is passed through elevating system and is connected with the water tank bottom surface, the dull and stereotyped bottom of installation sets gradually moist clean subassembly, dry clean subassembly by preceding to the back, clean spraying assembly sets up in the installation flat board and first cleans between the subassembly, clean spraying assembly, moist clean subassembly, dry clean subassembly all communicate with the water tank, water tank one end is passed through water piping connection to the casing outside and is equipped with the water delivery port.
As an improvement, the recovery support arm comprises a first support arm hinged with the two sides of the shell and a second support arm hinged with the two ends of the recovery shovel, the tail end of the first support arm is hinged with the second support arm, and the two ends of the first support arm and the tail end of the second support arm are respectively provided with a driving device for driving the first support arm, the second support arm and the recovery shovel.
As an improvement, the bottom of the recycling bin is provided with a through hole corresponding to the dust suction pipeline, the top of the dust suction pipeline is provided with threads, the outer side of the dust suction pipeline is connected with a pipe cap provided with internal threads after the top of the dust suction pipeline stretches into the bottom of the recycling bin, and the pipe cap is provided with an opening corresponding to the dust suction pipeline.
As an improvement, the cleaning spraying assembly comprises a spraying support, the top of the spraying support is connected with the bottom surface of the water tank, a spraying head is arranged at the bottom of the spraying support, and the spraying head is communicated with the water tank through a spraying pipe and a spraying water pump.
As an improvement, moist clean subassembly includes moist cleaning roller, moist cleaning roller outside circumference is equipped with moist cleaning brush, moist cleaning roller both ends are connected with the dull and stereotyped bottom of installation through fixed bolster one respectively, fixed bolster one is equipped with moist cleaning roller drive arrangement outward, a fixed bolster inboard is equipped with moist spray line, moist spray line sets up along moist cleaning roller length direction, moist spray line top is connected with the water tank, moist spray line bottom is equipped with a plurality of sprinkler heads towards moist cleaning roller.
As an improvement, the dry cleaning assembly comprises a dry cleaning roller, a dry cleaning brush is circumferentially arranged on the outer side of the dry cleaning roller, the two ends of the dry cleaning roller are respectively connected with the bottom of the installation flat plate through a second fixing support, a water scraping plate is arranged on one side of the dry cleaning roller in the advancing direction, the two sides of the water scraping plate are connected with the second fixing support through side plates, the bottom of the water scraping plate extends into the dry cleaning brush, and water in the dry cleaning brush is collected by scraper water.
As an improvement, a recovery water pipe is arranged in the water scraping plate, the bottom of the recovery water pipe extends into the bottom of the water scraping plate, the top of the recovery water pipe is connected with a water tank, and a recovery water pump is arranged on the recovery water pipe.
As an improvement, the upper part of the shell is also provided with a handle.
After adopting the structure, the invention has the following advantages: the floor cleaning robot is simple and practical, larger garbage on the ground can be recovered through the arrangement of the recovery part and the upper recovery box, fine garbage can be treated through the arrangement of the second cleaning component, the ground can be moistened through the arrangement of the cleaning spraying component, the treatment of floor mopping work can be completed through the arrangement of the moistening cleaning component, the cleaning force is increased, excessive moisture on the ground can be removed through the arrangement of the drying cleaning component, the cleaning and drying of the ground are ensured, through the arrangement of the mounting flat plate and the lifting mechanism, when the moistening cleaning component and the drying cleaning component are not used, the mounting flat plate can be lifted through the lifting component, and the rest cleaning spraying component can be used for humidifying the ground.
Drawings
Fig. 1 is a schematic structural view of a floor cleaning robot according to the present invention.
FIG. 2 is a schematic diagram of a retrieving arm of a floor cleaning robot according to the present invention.
Fig. 3 is a schematic structural view of a wiper blade of a floor cleaning robot according to the present invention.
FIG. 4 is a schematic view of a wet cleaning assembly of a floor cleaning robot according to the present invention.
FIG. 5 is a schematic view of a first sweeping assembly of the floor cleaning robot in accordance with the present invention.
Detailed Description
combine the attached drawing, a ground cleaning machines people, including casing 1, set up in 1 bottom universal traveling wheel 2 all around of casing and set up recovery part, the first subassembly, the second of cleaning on the casing cleans subassembly, control system subassembly:
The recycling component comprises a recycling support arm 3, a recycling shovel 4 and a recycling box 5 which are arranged at the front part of the shell 1, the recycling support arm 3 is oppositely arranged at two sides of the shell 1, one end of the recycling support arm 3 is hinged with two sides of the shell 1, the other end of the recycling support arm is hinged with two ends of the recycling shovel 4, the front part of the shell 1 is provided with a mounting groove for mounting the recycling box 5, the recycling box 5 is detachably arranged in the mounting groove, the recycling box 5 is a double-layer recycling box, an interlayer 6 in the middle of the recycling box 5 is arranged in an openable manner, and the bottom of the recycling box 5 is; the first cleaning component comprises a dust collection disc 7, and the dust collection disc is communicated with the bottom of the recovery box 5 through a dust collection pipeline 8 by the dust collection disc 7;
The utility model discloses a cleaning device for the water tank, including casing 1, water tank 9, elevating system, installation flat board 10, clean subassembly 13, clean subassembly installation cavity, installation flat board 10, clean subassembly 12, dry clean subassembly 13, installation flat board 10 top is passed through elevating system 14 and is connected with water tank 9 bottom surface, installation flat board 10 bottom sets gradually moist clean subassembly 12, dry clean subassembly 13 by preceding to the back, clean subassembly 11 that sprays sets up between installation flat board 10 and the first subassembly that cleans, clean subassembly 11, moist clean subassembly 12, dry clean subassembly 13 that sprays all communicate with water tank 9, water tank 9 one end is connected to the casing 1 outside and is equipped with the water delivery port through raceway 14.
As a preferred embodiment of the present embodiment, the recovery arm 3 includes a first arm 3.1 hinged to two sides of the housing 1 and a second arm 3.2 hinged to two ends of the recovery blade 4, the end of the first arm 3.1 is hinged to the second arm 3.2, and the two ends of the first arm 3.1 and the end of the second arm 3.2 are respectively provided with a driving device 15 for driving the first arm 3.1, the second arm 3.2 and the recovery blade 4.
As a preferred embodiment of this embodiment, the bottom of the recycling bin 5 is provided with a through hole corresponding to the dust suction pipe 8, the top of the dust suction pipe 8 is provided with a screw thread, the top 8 of the dust suction pipe extends into the bottom of the recycling bin 5, and then the outer side of the dust suction pipe is connected with a pipe cap 16 provided with an internal screw thread, and the pipe cap 15 is provided with an opening corresponding to the dust suction pipe 8.
As a preferred embodiment of the embodiment, the cleaning and spraying assembly 11 comprises a spraying bracket 11.1, the top of the spraying bracket 11.1 is connected with the bottom surface of the water tank 5, the bottom of the spraying bracket is provided with a spraying head 11.2, and the spraying head 11.2 is communicated with the water tank 5 through a spraying pipe and a spraying water pump.
as a preferred embodiment of the present embodiment, the wet cleaning assembly 12 includes a wet cleaning roller 12.1, a wet cleaning brush 12.2 is circumferentially disposed on an outer side of the wet cleaning roller 12.1, two ends of the wet cleaning roller 12.2 are respectively connected to the bottom of the mounting plate 10 through a first fixing bracket 12.3, a driving device of the wet cleaning roller is disposed outside the first fixing bracket 12.3, a wet spraying pipe 12.4 is disposed on an inner side of the first fixing bracket 12.3, the wet spraying pipe 12.4 is disposed along a length direction of the wet cleaning roller 12.1, a top of the wet spraying pipe 12.4 is connected to the water tank 5, and a plurality of spraying heads facing the wet cleaning roller 12.1 are disposed at a bottom of the wet spraying pipe 12.4.
As a preferred embodiment of the present embodiment, the drying and cleaning assembly 13 includes a drying and cleaning roller 13.1, a drying and cleaning brush 13.2 is circumferentially disposed on an outer side of the drying and cleaning roller 13.1, two ends of the drying and cleaning roller 13.1 are respectively connected to the bottom of the mounting plate 10 through two fixing brackets 13.2, a wiper 13.3 is disposed on one side of the drying and cleaning roller 13.1 in the advancing direction, two sides of the wiper 13.3 are connected to the two fixing brackets 13.2 through side plates 13.4, and the bottom of the wiper 13.3 extends into the drying and cleaning brush 13.2, so that the moisture in the drying and cleaning brush 13.2 is collected by the wiper 13.3.
As a preferred embodiment of this embodiment, a recycling water pipe 13.5 is disposed in the wiper 13.3, the bottom of the recycling water pipe 13.5 extends into the bottom of the wiper 13.3, the top of the recycling water pipe is connected to the water tank 10, and a recycling water pump is disposed on the recycling water pipe 13.5.
As a preferred embodiment of the present embodiment, a handle 17 is further provided on the upper portion of the housing 1.
When the device is specifically implemented, larger garbage on the ground can be recovered through the recovery part and the upper recovery box, the garbage can be poured into the recovery box through the recovery part, the fine garbage can be treated through the arrangement of the second cleaning component and the dust collection disc, the ground can be moistened through the arrangement of the cleaning and spraying component, the treatment of floor mopping work can be completed through the arrangement of the moistening and cleaning component, the cleaning force is increased, excessive moisture on the ground can be removed through the arrangement of the drying and cleaning component, the cleanness and the dryness of the ground can be ensured, through the arrangement of the installation flat plate and the lifting mechanism, when the moistening and cleaning component and the drying and cleaning component are not used, the installation flat plate can be lifted through the lifting component, and the rest cleaning and spraying component can be used for humidifying the ground.
in the present invention, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, 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 by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the first feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.

Claims (8)

1. the utility model provides a ground cleaning machines people, its characterized in that, include the casing, set up universal traveling wheel all around in casing bottom and set up recovery part, the first subassembly, the second that cleans on the casing cleans subassembly, control system subassembly:
The recycling component comprises a recycling support arm, a recycling shovel and a recycling box, the recycling support arm is arranged at the front part of the shell, the recycling support arm is arranged at two sides of the shell relatively, one end of the recycling support arm is hinged with two sides of the shell, the other end of the recycling support arm is hinged with two ends of the recycling shovel, a mounting groove for mounting the recycling box is arranged at the front part of the shell, the recycling box is detachably arranged in the mounting groove, the recycling box is a double-layer recycling box, a middle interlayer of the recycling box is arranged in an openable manner, and the bottom of the recycling; the first cleaning assembly comprises a dust collection disc, and the dust collection disc is communicated with the bottom of the recovery tank through a dust collection pipeline;
The inboard rear portion of casing is equipped with the water tank, the water tank lower part cleans the subassembly installation cavity for the second, the second cleans the subassembly including the installation flat board, clean spraying assembly, moist clean subassembly, dry clean subassembly, the dull and stereotyped top of installation is passed through elevating system and is connected with the water tank bottom surface, the dull and stereotyped bottom of installation sets gradually moist clean subassembly, dry clean subassembly by preceding to the back, clean spraying assembly sets up in the installation flat board and first cleans between the subassembly, clean spraying assembly, moist clean subassembly, dry clean subassembly all communicate with the water tank, water tank one end is passed through water piping connection to the casing outside and is equipped with the water delivery port.
2. The floor cleaning robot as claimed in claim 1, wherein the retrieving arm comprises a first arm hinged to two sides of the housing and a second arm hinged to two ends of the retrieving shovel, the first arm is hinged to the second arm, and the two ends of the first arm and the second arm are respectively provided with a driving device for driving the first arm, the second arm and the retrieving shovel.
3. The floor cleaning robot as claimed in claim 1, wherein the bottom of the recycling bin is provided with a through hole corresponding to the dust suction pipe, the top of the dust suction pipe is provided with a screw thread, the top of the dust suction pipe extends into the bottom of the recycling bin and then the outer side of the dust suction pipe is connected with a pipe cap provided with an internal screw thread, and the pipe cap is provided with an opening corresponding to the dust suction pipe.
4. A floor cleaning robot as claimed in claim 1, wherein the cleaning spray assembly comprises a spray bracket, the top of the spray bracket is connected with the bottom of the water tank, the bottom of the spray bracket is provided with a spray head, and the spray head is communicated with the water tank through a spray pipe and a spray water pump.
5. The floor cleaning robot as claimed in claim 1, wherein the wet cleaning assembly comprises a wet cleaning roller, a wet cleaning brush is circumferentially arranged on the outer side of the wet cleaning roller, two ends of the wet cleaning roller are respectively connected with the bottom of the mounting plate through a first fixing support, a driving device of the wet cleaning roller is arranged outside the first fixing support, a wet spraying pipe is arranged on the inner side of the first fixing support, the wet spraying pipe is arranged along the length direction of the wet cleaning roller, the top of the wet spraying pipe is connected with a water tank, and a plurality of spraying heads facing the wet cleaning roller are arranged at the bottom of the wet spraying pipe.
6. The floor cleaning robot as claimed in claim 1, wherein the drying and cleaning assembly comprises a drying and cleaning roller, a drying and cleaning brush is circumferentially arranged on the outer side of the drying and cleaning roller, two ends of the drying and cleaning roller are respectively connected with the bottom of the installation flat plate through a second fixing support, a water scraping plate is arranged on one side of the drying and cleaning roller in the advancing direction, two sides of the water scraping plate are connected with the second fixing support through side plates, and the bottom of the water scraping plate extends into the drying and cleaning brush, so that water in the drying and cleaning brush is collected by water of the water scraping plate.
7. The floor cleaning robot as claimed in claim 6, wherein a recovery water pipe is provided in the wiper, the bottom of the recovery water pipe extends into the bottom of the wiper, the top of the recovery water pipe is connected with the water tank, and a recovery water pump is provided on the recovery water pipe.
8. A floor cleaning robot as claimed in claim 1, wherein the housing is further provided with a handle at an upper portion thereof.
CN201910798226.3A 2019-08-27 2019-08-27 Ground cleaning robot Pending CN110558900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910798226.3A CN110558900A (en) 2019-08-27 2019-08-27 Ground cleaning robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910798226.3A CN110558900A (en) 2019-08-27 2019-08-27 Ground cleaning robot

Publications (1)

Publication Number Publication Date
CN110558900A true CN110558900A (en) 2019-12-13

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Application Number Title Priority Date Filing Date
CN201910798226.3A Pending CN110558900A (en) 2019-08-27 2019-08-27 Ground cleaning robot

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CN112315381A (en) * 2020-10-26 2021-02-05 刘雨澎 Environment-friendly intelligent cleaning robot for disinfection
CN113080778A (en) * 2021-03-28 2021-07-09 杭州舟关信息科技有限公司 Intelligent cleaning equipment
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WO2022062296A1 (en) * 2019-09-29 2022-03-31 北京石头世纪科技股份有限公司 Automatic cleaning device
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WO2022171146A1 (en) * 2021-02-10 2022-08-18 北京石头世纪科技股份有限公司 Automatic cleaning device
CN113080778A (en) * 2021-03-28 2021-07-09 杭州舟关信息科技有限公司 Intelligent cleaning equipment
CN114521833A (en) * 2022-02-25 2022-05-24 深圳银星智能集团股份有限公司 Cleaning robot

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Application publication date: 20191213