CN111283699B - Household service robot - Google Patents
Household service robot Download PDFInfo
- Publication number
- CN111283699B CN111283699B CN202010229507.XA CN202010229507A CN111283699B CN 111283699 B CN111283699 B CN 111283699B CN 202010229507 A CN202010229507 A CN 202010229507A CN 111283699 B CN111283699 B CN 111283699B
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- cavity
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 238000005096 rolling process Methods 0.000 claims abstract description 38
- 238000010408 sweeping Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 48
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000012423 maintenance Methods 0.000 claims description 10
- 230000006872 improvement Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/008—Manipulators for service tasks
- B25J11/0085—Cleaning
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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
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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
- A47L11/40—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/007—Manipulators mounted on wheels or on carriages mounted on wheels
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a household service robot which comprises a main shell, wherein a sliding mechanism, a clutch mechanism and a sweeping mechanism are arranged on the main shell, the sliding mechanism is used for supporting the main shell, the sweeping mechanism is provided with a rolling brush for sweeping, and the sliding mechanism drives the rolling brush to rotate through the clutch mechanism.
Description
Technical Field
The invention relates to a robot, in particular to a household service robot.
Background
Along with the development of society and science and technology, the robot gradually enters into people's home life, and the home robot mostly has the display screen, can carry out functions such as man-machine dialogue, audio-visual broadcast, control household electrical appliances, and some home robots still can clean indoor, and its traditional cleaning structure makes the round brush rotate with independent power drive generally to clean ground, and independent power drive can accelerate the electric energy consumption in the robot, reduces the operating time of robot, is unfavorable for energy saving and emission reduction.
Disclosure of Invention
The invention aims to provide a household service robot which solves one or more technical problems in the prior art and at least provides a beneficial selection or creation condition.
The invention solves the technical problems as follows:
The household service robot comprises a main shell, wherein a sliding mechanism, a clutch mechanism and a sweeping mechanism are arranged on the main shell, the sliding mechanism is used for supporting the main shell, the sweeping mechanism is provided with a rolling brush used for sweeping, and the sliding mechanism drives the rolling brush to rotate through the clutch mechanism.
The technical scheme has at least the following beneficial effects: the electric appliance element of the robot can be arranged in the cavity of the main shell, the main shell can move through the sliding mechanism, when cleaning is needed, the rolling brush of the sweeping mechanism can be driven to rotate through the clutch mechanism, so that cleaning work is performed, when cleaning is not needed, the transmission of the rolling brush is disconnected through the clutch mechanism, so that the rolling brush is not rotated any more, and cleaning work is stopped.
As a further improvement of the technical scheme, a cavity is formed in the main shell, a first through hole, a second through hole and a third through hole are formed in the bottom surface of the main shell, the first through hole, the second through hole and the third through hole are respectively communicated with the cavity, the first through hole and the second through hole are arranged at intervals in the left-right direction, the third through hole is located between the first through hole and the second through hole, the sliding mechanism comprises a first roller, a connecting shaft, a bearing seat, a second roller, a motor and a steering wheel, the motor is arranged in the cavity, the bearing seat is fixedly arranged on the bottom wall of the cavity, the connecting shaft is connected with the bearing seat in a matched mode, the connecting shaft is connected with the output end of the motor in a transmission mode, the first roller is connected with one end of the connecting shaft, the bottom of the first roller extends out of the cavity from the first through hole, the second roller is connected with the other end of the connecting shaft in a transmission mode, the bottom of the second roller extends out of the second through hole, and the bottom of the steering wheel is arranged on the bottom surface of the main shell.
As a further improvement of the above technical scheme, the clutch mechanism comprises a lifting device, a connecting frame, a transmission shaft, a driving shaft, a driven shaft, a transmission sleeve and a garbage bin, wherein the lifting device is arranged in the cavity, the connecting frame is connected in the third through hole through a sliding rail sliding groove, the lifting device drives the connecting frame to move back and forth along the vertical direction, the transmission shaft is connected to the connecting frame through a first bearing, the rolling brush is sleeved on the outer side of the transmission shaft, the driving shaft is vertically arranged on the bottom wall of the cavity through a second bearing, the driving shaft is in transmission connection with the connecting shaft through a gear, the driven shaft is vertically arranged on the connecting frame through a third bearing, the driven shaft is in transmission connection with the transmission shaft through a gear, the top outer side wall of the driving shaft is provided with a plurality of first vertical protruding strips along the circumferential array of the driving shaft, the top end of each first vertical protruding strip is in a V-shaped opening, a clamping groove is formed between any two adjacent first vertical protruding strips, the transmission sleeve is arranged at the bottom end of the driven shaft, the driven shaft is provided with a plurality of protruding strips along the circumferential array of the driven shaft, and the second protruding strips are fixedly connected to the garbage bin through the circumferential array, and the garbage bin is fixedly arranged on the drum bin; when the lifting device drives the connecting frame to move downwards to the tail end of the stroke, all the second vertical convex strips are inserted into all the clamping grooves one by one, and when the lifting device drives the connecting frame to move upwards to the tail end of the stroke, all the second vertical convex strips are separated from all the clamping grooves.
As a further improvement of the above technical solution, the bottom end shape of the second vertical protruding strip is a V-shape with an upward opening. The smoothness of the second vertical raised strips inserted into the clamping grooves is further improved.
As a further improvement of the technical scheme, the sweeping mechanism further comprises a first wheel brush, a first wheel shaft is arranged on the connecting frame through a first bearing, the first wheel shaft is located on the left side of the driven shaft, the first wheel shaft is connected with the driven shaft in a transmission mode through a gear, the first wheel brush is arranged at the bottom end of the first wheel shaft, and the rotation axis of the first wheel brush is arranged along the vertical direction. The cleaning range of the rolling brush is limited, and the first round brush is positioned at the left side of the rolling brush, so that garbage at the left side part of the rolling brush can be cleaned to the rolling brush and thrown to the garbage bin under the action of the rolling brush.
As a further improvement of the technical scheme, the sweeping mechanism further comprises a second wheel brush, a second wheel shaft is arranged on the connecting frame through a first bearing, the second wheel shaft is located on the right side of the driven shaft, the second wheel shaft is in transmission connection with the driven shaft through a gear, the second wheel brush is arranged at the bottom end of the second wheel shaft, and the rotation axis of the second wheel brush is arranged along the vertical direction. The cleaning range of the rolling brush is limited, and the second round brush is positioned on the right side of the rolling brush, so that garbage on the right side part of the rolling brush can be cleaned to the rolling brush and thrown to the garbage bin under the action of the rolling brush.
As a further improvement of the technical scheme, a maintenance door is arranged at the position, opposite to the garbage bin, of the side wall of the main shell, and the maintenance door is in foldable connection with the main shell. The maintenance door is opened, so that the cleaning mechanism can be conveniently maintained.
As a further improvement of the technical scheme, the garbage bin is detachably connected. After the maintenance door is opened, the garbage bin can be disassembled, so that the garbage bin is convenient to clean.
As a further improvement of the technical scheme, the lifting device is an electric screw rod.
As a further improvement of the above technical solution, the main housing is provided with a knob interface. Mechanical components such as a mechanical arm and the like can be conveniently connected by utilizing the knob interface, so that the expansibility of the whole body is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic view of the overall internal structure of the present invention;
Fig. 2 is a schematic structural view of the sliding mechanism, the clutch mechanism and the sweeping mechanism of the present invention.
In the accompanying drawings: 100-main shell, 110-knob interface, 200-slide mechanism, 210-first gyro wheel, 220-connecting axle, 230-bearing frame, 240-second gyro wheel, 300-sweeping mechanism, 310-connecting frame, 320-transmission shaft, 330-round brush, 340-driving shaft, 341-first vertical sand grip, 350-driven shaft, 360-transmission sleeve, 410-first shaft, 420-first round brush, 430-second shaft, 440-second round brush.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to a connection structure that may be better formed by adding or subtracting connection aids depending on the particular implementation. The technical features in the invention can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1 and 2, a home service robot includes a main housing 100, a sliding mechanism 200, a clutch mechanism and a sweeping mechanism 300 are disposed on the main housing 100, the sliding mechanism 200 is used for supporting the main housing 100, the sweeping mechanism 300 has a rolling brush 330 for sweeping, and the sliding mechanism 200 drives the rolling brush 330 to rotate through the clutch mechanism. Specifically, a cavity is provided in the main housing 100, a first through hole, a second through hole and a third through hole are provided on the bottom surface of the main housing 100, the first through hole, the second through hole and the third through hole are respectively communicated with the cavity, the first through hole and the second through hole are arranged at intervals along the left-right direction, and the third through hole is located between the first through hole and the second through hole; The sliding mechanism 200 comprises a first roller 210, a connecting shaft 220, a bearing seat 230, a second roller 240, a motor and a steering wheel, wherein the motor is arranged in the cavity, the bearing seat 230 is fixedly arranged on the bottom wall of the cavity, the connecting shaft 220 is mutually matched and connected with the bearing seat 230, the connecting shaft 220 is connected with the output end of the motor in a transmission way, the first roller 210 is connected with one end of the connecting shaft 220 in a transmission way, the bottom of the first roller 210 extends out of the cavity from the first through hole, the second roller 240 is connected with the other end of the connecting shaft 220 in a transmission way, The bottom of the second roller 240 extends out of the cavity from the second through hole, and the steering wheel is disposed on the bottom surface of the main housing 100; The sweeping mechanism 300 comprises a lifting device, a connecting frame 310, a transmission shaft 320, a rolling brush 330, a driving shaft 340, a driven shaft 350, a transmission sleeve 360 and a garbage bin, wherein the lifting device is arranged in the cavity, the connecting frame 310 is connected in the third through hole through a sliding rail chute, the lifting device drives the connecting frame 310 to move back and forth along the vertical direction, the transmission shaft 320 is connected to the connecting frame 310 through a first bearing, the rolling brush 330 is sheathed on the outer side of the transmission shaft 320, the driving shaft 340 is vertically arranged on the bottom wall of the cavity through a second bearing, The driving shaft 340 is in transmission connection with the connecting shaft 220 through a gear, the driven shaft 350 is vertically arranged on the connecting frame 310 through a third bearing, the driven shaft 350 is in transmission connection with the transmission shaft 320 through a gear, a plurality of first vertical raised strips 341 are arranged on the outer side wall of the top of the driving shaft 340 along the circumferential array of the driving shaft 340, the top end of each first vertical raised strip 341 is in a V shape with a downward opening, a clamping groove is formed between any two adjacent first vertical raised strips 341, the transmission sleeve 360 is arranged at the bottom end of the driven shaft 350, a plurality of second vertical raised strips are arranged on the inner side wall of the transmission sleeve 360 along the circumferential array of the driven shaft 350, The garbage bin is fixedly connected to the connecting frame 310, and a containing cavity with an opening facing the rolling brush 330 is arranged in the garbage bin; Wherein, when the lifting device drives the connection frame 310 to move downwards to the end of the stroke, all the second vertical protruding strips are inserted into all the clamping grooves one by one, and when the lifting device drives the connection frame 310 to move upwards to the end of the stroke, all the second vertical protruding strips are separated from all the clamping grooves.
As can be seen from the above, the electric components of the robot can be installed in the cavity of the main housing 100, the main housing 100 can move through the sliding mechanism 200, when cleaning is needed, the sweeping mechanism 300 can be driven to perform cleaning, when cleaning is not needed, the transmission to the sweeping mechanism 300 is disconnected, concretely, the motor drives the first roller 210 and the second roller 240 to rotate through the connecting shaft 220, the bottoms of the first roller 210 and the second roller 240 extend out of the cavity and contact with the ground to move, the steering wheel contacts with the ground and plays a supporting role, when cleaning is needed by the sweeping mechanism 300, the lifting device is started and drives the connecting frame 310 to move downwards, the driven shaft 350 on the connecting frame 310 moves downwards to drive the transmission sleeve 360 to be sleeved on the top end of the driving shaft 340, and at this time, the motor is in a stop working state, the driving shaft 340 does not work, because the top end of the first vertical protruding strip 341 is in a V-shaped structure, the second vertical protruding strip on the inner side wall of the transmission sleeve 360 can smoothly enter the clamping groove under the guidance of the top end of the first vertical protruding strip 341, after the transmission sleeve 360 is sleeved in, the driving shaft 340 can transmit power to the driven shaft 350 through the transmission sleeve 360, the driven shaft 350 transmits power to the driving shaft 320 through the gear, so that the rolling brush 330 on the driving shaft 320 rotates, the rolling brush 330 can contact with the ground under the driving of the lifting device, garbage on the ground is thrown into the accommodating cavity of the garbage bin, the cleaning work of the ground can be performed, after the cleaning is completed, the lifting device drives the connecting frame 310 to move upwards, the transmission sleeve 360 and the driving shaft 340 are separated from each other, and the rolling brush 330 after the power transmission is lost does not work any more, therefore, the sweeping mechanism 300 is skillfully driven by the power of the driving of the main housing 100, the electric energy consumption during the whole work is reduced, and the energy conservation and the environmental protection are realized.
In this embodiment, the steering wheel can be rotated 360 degrees to change the advancing direction of the main housing 100, and the steering wheel is also referred to as a movable caster, where the movable caster can be provided with a driver to facilitate electric control.
In some embodiments, the bottom end of the second vertical protruding strip is V-shaped with an upward opening. The smoothness of the second vertical raised strips inserted into the clamping grooves is further improved.
In some embodiments, the sweeping mechanism 300 further includes a first wheel brush 420, a first wheel shaft 410 is disposed on the connection frame 310 through a first bearing, the first wheel shaft 410 is located on the left side of the driven shaft 350, the first wheel shaft 410 is in transmission connection with the driven shaft 350 through a gear, the first wheel brush 420 is disposed at the bottom end of the first wheel shaft 410, and a rotation axis of the first wheel brush 420 is disposed along a vertical direction. The cleaning range of the rolling brush 330 is limited, and the first round brush 420 is positioned at the left side of the rolling brush 330, so that garbage at the left side part of the rolling brush 330 can be cleaned to the rolling brush 330 and thrown to the garbage bin under the action of the rolling brush 330.
In some embodiments, the sweeping mechanism 300 further includes a second wheel brush 440, a second wheel shaft 430 is disposed on the connection frame 310 through a first bearing, the second wheel shaft 430 is located on the right side of the driven shaft 350, the second wheel shaft 430 is in transmission connection with the driven shaft 350 through a gear, the second wheel brush 440 is disposed at the bottom end of the second wheel shaft 430, and a rotation axis of the second wheel brush 440 is disposed along a vertical direction. The cleaning range of the rolling brush 330 is limited, and the second wheel brush 440 is positioned on the right side of the rolling brush 330, so that the garbage on the right side part of the rolling brush 330 can be cleaned to the rolling brush 330 and thrown to the garbage bin under the action of the rolling brush 330.
In some embodiments, a maintenance door is disposed on a side wall of the main housing 100 opposite to the garbage bin, and the maintenance door is connected with the main housing 100 in a foldable way. The maintenance door is opened, so that the cleaning mechanism can be conveniently maintained.
In some embodiments, the garbage bin is a detachable connection. After the maintenance door is opened, the garbage bin can be disassembled, so that the garbage bin is convenient to clean.
In some embodiments, the lifting device is an electric screw. The electric screw rod is more convenient to install and use on the robot, stable in output and quick in response, and can be driven by a cylinder or a hydraulic cylinder if being used as power driving.
In some embodiments, the main housing 100 has a knob interface 110 disposed thereon. Mechanical components such as a mechanical arm can be conveniently connected by using the knob interface 110, so that the whole expansibility is improved.
While the preferred embodiment of the present application has been described in detail, the application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the application, and these modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (6)
1. A home service robot, characterized in that: including main casing (100), be provided with slide mechanism (200), clutch mechanism and mechanism (300) of sweeping floor on main casing (100), slide mechanism (200) are used for supporting main casing (100), mechanism (300) of sweeping floor has round brush (330) that are used for cleaning, slide mechanism (200) pass through clutch mechanism drives round brush (330) rotate, be provided with the cavity in main casing (100), the bottom surface of main casing (100) is provided with first through-hole, second through-hole and third through-hole, first through-hole, The second through hole and the third through hole are respectively communicated with the cavity, the first through hole and the second through hole are arranged at intervals along the left-right direction, the third through hole is positioned between the first through hole and the second through hole, the sliding mechanism (200) comprises a first roller (210), a connecting shaft (220), a bearing seat (230), a second roller (240), a motor and a steering wheel, the motor is arranged in the cavity, the bearing seat (230) is fixedly arranged on the bottom wall of the cavity, the connecting shaft (220) is mutually matched and connected with the bearing seat (230), the connecting shaft (220) is connected with the output end of the motor in a transmission way, The first roller (210) is connected with one end of the connecting shaft (220) in a transmission way, the bottom of the first roller (210) extends out of the cavity from the first through hole, the second roller (240) is connected with the other end of the connecting shaft (220) in a transmission way, the bottom of the second roller (240) extends out of the cavity from the second through hole, the steering wheel is arranged on the bottom surface of the main shell (100), the clutch mechanism comprises a lifting device, a connecting frame (310), a transmission shaft (320), a driving shaft (340), a driven shaft (350), a transmission sleeve (360) and a garbage bin, The lifting device is arranged in the cavity, the connecting frame (310) is connected in the third through hole through a sliding rail sliding chute, the lifting device drives the connecting frame (310) to move back and forth along the vertical direction, the transmission shaft (320) is connected on the connecting frame (310) through a first bearing, the rolling brush (330) is sleeved on the outer side of the transmission shaft (320), the driving shaft (340) is vertically arranged on the bottom wall of the cavity through a second bearing, the driving shaft (340) is in transmission connection with the connecting shaft (220) through a gear, the driven shaft (350) is vertically arranged on the connecting frame (310) through a third bearing, the driven shaft (350) is in transmission connection with the transmission shaft (320) through a gear, the top outer side wall of the driving shaft (340) is provided with a plurality of first vertical raised strips (341) along the circumferential array of the driving shaft (340), the top end shape of each first vertical raised strip (341) is in a V shape with a downward opening, a clamping groove is formed between any two adjacent first vertical raised strips (341), the transmission sleeve (360) is arranged at the bottom end of the driven shaft (350), the inner side wall of the transmission sleeve (360) is provided with a plurality of second vertical raised strips along the circumferential array of the driven shaft (350), The garbage bin is fixedly connected to the connecting frame (310), and a containing cavity with an opening facing the rolling brush (330) is arranged in the garbage bin; When the lifting device drives the connecting frame (310) to move downwards to the tail end of the stroke, all the second vertical raised strips are inserted into all the clamping grooves one by one, when the lifting device drives the connecting frame (310) to move upwards to the tail end of the stroke, all the second vertical raised strips are separated from all the clamping grooves, the bottom end shape of the second vertical raised strips is a V-shaped with an upward opening, and a knob interface (110) is arranged on the main shell (100).
2. A home service robot according to claim 1, wherein: the floor sweeping mechanism (300) further comprises a first wheel brush (420), a first wheel shaft (410) is arranged on the connecting frame (310) through a first bearing, the first wheel shaft (410) is located on the left side of the driven shaft (350), the first wheel shaft (410) is in transmission connection with the driven shaft (350) through a gear, the first wheel brush (420) is arranged at the bottom end of the first wheel shaft (410), and the rotation axis of the first wheel brush (420) is arranged in the vertical direction.
3. A home service robot according to claim 1, wherein: the floor sweeping mechanism (300) further comprises a second wheel brush (440), a second wheel shaft (430) is arranged on the connecting frame (310) through a first bearing, the second wheel shaft (430) is located on the right side of the driven shaft (350), the second wheel shaft (430) is in transmission connection with the driven shaft (350) through a gear, the second wheel brush (440) is arranged at the bottom end of the second wheel shaft (430), and the rotation axis of the second wheel brush (440) is arranged in the vertical direction.
4. A home service robot according to claim 1, wherein: the side wall of the main shell (100) is provided with a maintenance door at a position opposite to the garbage bin, and the maintenance door is in foldable connection with the main shell (100).
5. The home service robot of claim 4, wherein: the garbage bin is detachably connected.
6. A home service robot according to claim 1, wherein: the lifting device is an electric screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010229507.XA CN111283699B (en) | 2020-03-27 | 2020-03-27 | Household service robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010229507.XA CN111283699B (en) | 2020-03-27 | 2020-03-27 | Household service robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111283699A CN111283699A (en) | 2020-06-16 |
| CN111283699B true CN111283699B (en) | 2024-10-18 |
Family
ID=71019827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010229507.XA Active CN111283699B (en) | 2020-03-27 | 2020-03-27 | Household service robot |
Country Status (1)
| Country | Link |
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| CN (1) | CN111283699B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212399594U (en) * | 2020-03-27 | 2021-01-26 | 广州美术学院 | Home service robot |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0281497A1 (en) * | 1987-01-17 | 1988-09-07 | Hermann Schulte GmbH & Co. KG | Sweeping apparatus |
| KR20170090688A (en) * | 2016-01-29 | 2017-08-08 | 프로텍이엠에스주식회사 | Robot cleaner |
| CN208371742U (en) * | 2017-09-04 | 2019-01-15 | 武汉木一科技有限公司 | A kind of floor-cleaning machine pedestal |
| CN110384441B (en) * | 2019-06-11 | 2023-06-06 | 皖西学院 | A sweeping robot |
-
2020
- 2020-03-27 CN CN202010229507.XA patent/CN111283699B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212399594U (en) * | 2020-03-27 | 2021-01-26 | 广州美术学院 | Home service robot |
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| CN111283699A (en) | 2020-06-16 |
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