CN111588313A - Robot of sweeping floor keeps away barrier device based on gear drive - Google Patents
Robot of sweeping floor keeps away barrier device based on gear drive Download PDFInfo
- Publication number
- CN111588313A CN111588313A CN202010483105.2A CN202010483105A CN111588313A CN 111588313 A CN111588313 A CN 111588313A CN 202010483105 A CN202010483105 A CN 202010483105A CN 111588313 A CN111588313 A CN 111588313A
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- Prior art keywords
- shell
- bevel gear
- gear
- worm
- movably connected
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
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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
-
- 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
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
-
- 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
-
- 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
- A47L11/4072—Arrangement of castors or wheels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
- A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
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- Manipulator (AREA)
Abstract
The invention relates to the technical field of intelligent household appliances, and discloses a sweeping robot obstacle avoidance device based on gear transmission, which comprises a shell and a feeler lever, wherein the inside of the shell is movably connected with a motor, the outside of the motor is movably connected with a worm, the outside of the worm is movably connected with a gear, the outside of the gear is fixedly connected with a bevel gear I, the outside of the worm is fixedly connected with a bevel gear II, the inside of the shell is movably connected with a rotating lever, the outside of the rotating lever is fixedly connected with a traveling wheel, and the inside of the shell is movably connected with a steering wheel; under the interaction between shell, motor, worm, gear, bevel gear one, bevel gear two, bull stick, the wheel of marcing, directive wheel, the universal wheel, can make this device make the operation that the robot can normally be swept under the condition that does not have the barrier through the transmission between the structure to for the turning to device later provides power take off, guaranteed the smooth realization of keeping away the barrier function.
Description
Technical Field
The invention relates to the technical field of intelligent household appliances, in particular to a sweeping robot obstacle avoidance device based on gear transmission.
Background
The floor sweeping robot is also called an automatic cleaner, intelligent dust collection, a robot dust collector and the like, is one of intelligent household appliances, and can automatically complete floor cleaning work in a room by means of certain artificial intelligence. Generally, the floor cleaning machine adopts a brushing and vacuum mode, and firstly absorbs the impurities on the floor into the garbage storage box, so that the function of cleaning the floor is achieved. Generally, a robot that performs cleaning, dust collection and floor wiping is also collectively called a floor sweeping robot.
The fast-paced life style makes people do not have energy to clean the ground of place of residence after work and study, but the robot of sweeping the floor is used by more and more people owing to can make things convenient for people's life, but current robot of sweeping the floor generally drives its motion through the motor, this just makes its steering capacity relatively poor, can not avoid in time when meetting the barrier, can only carry out slow moving through the circular shape of its shell when contacting with the barrier, if the wheel is blocked when moving, just make the robot of sweeping the floor difficult to move, and then the continuous operation of motor will cause the motor to overload the operation for a long time, the motor will probably damage, make the robot of sweeping the floor unable normal use, this will not make things convenient for people's normal life.
Therefore, in order to solve the problems, a sweeping robot obstacle avoidance device based on gear transmission is needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a sweeping robot obstacle avoidance device based on gear transmission, which has the advantage of timely steering, and solves the problems that the existing sweeping robot is generally driven by a motor to move, the steering capability is poor, the robot cannot be avoided in time when meeting obstacles, the robot can only be slowly moved by the round shape of the shell when contacting with the obstacles, if wheels are blocked during moving, the sweeping robot is difficult to move, and further the motor can be overloaded for a long time due to the continuous operation of the motor, the motor can be damaged, and the sweeping robot cannot be normally used.
(II) technical scheme
In order to realize the purpose of timely steering, the invention provides the following technical scheme: the utility model provides a robot of sweeping floor keeps away barrier device based on gear drive, including shell and feeler lever, the inside swing joint of shell has the motor, the outside swing joint of motor has the worm, the outside swing joint of worm has the gear, the outside fixedly connected with bevel gear one of gear, the outside fixedly connected with bevel gear two of worm, the inside swing joint of shell has the bull stick, the outside fixedly connected with travelling wheel of bull stick, the inside swing joint of shell has the directive wheel, the inside swing joint of shell has the universal wheel, the outside swing joint of feeler lever has the spring, the inside swing joint of feeler lever has the connecting rod, the outside swing joint of connecting rod has the slider, the outside swing joint of slider has the telescopic link, the outside swing joint of connecting rod has the base, the outside fixedly connected with bevel gear three of.
Preferably, the feeler lever is movably connected inside the shell, the worm is movably connected inside the shell, the gear is movably connected inside the shell, and the outside of the worm is movably connected with two gears corresponding to each other.
Preferably, the outer part of the first bevel gear is meshed with the other first bevel gear, the outer part of the first bevel gear is fixedly connected with one end of a rotating rod, the other end of the rotating rod is movably connected inside the shell, and the two traveling wheels correspond to each other in position.
Preferably, a rotating rod is fixedly connected to the inside of the steering wheel, and another bevel gear II is fixedly connected to the outside of the rotating rod.
Preferably, the specifications of the traveling wheel, the steering wheel and the universal wheel are matched, and the number of the feeler levers is not less than four.
Preferably, two ends of the telescopic rod are movably connected to the outer portions of the two adjacent sliding blocks respectively, the specification and the position of the bevel gear III are matched with those of the two bevel gears II, and the two bevel gears II are located on the same horizontal line.
Preferably, the motor is electrically connected to a driving power source.
Preferably, the end of the feeler lever far away from the connecting rod is 2cm more than the surface of the shell.
(III) advantageous effects
Compared with the prior art, the invention provides a sweeping robot obstacle avoidance device based on gear transmission, which has the following beneficial effects:
1. this robot of sweeping floor keeps away barrier device based on gear drive under the interact between shell, motor, worm, gear, bevel gear one, bevel gear two, bull stick, advancing wheel, directive wheel, the universal wheel, can make this device make the robot of sweeping floor can normal operation under the condition that does not have the barrier through the transmission between the structure to for the turning device later provides power take off, guaranteed to keep away the smooth realization of barrier function.
2. This robot of sweeping floor keeps away barrier device based on gear drive, through the feeler lever, a spring, the connecting rod, the slider, the telescopic link, a pedestal, under the interact between the bevel gear three, can make arbitrary one feeler lever of this device when contacting with the barrier, just can let the directive wheel start, thereby realize turning to and keeping away the barrier function, and if the barrier is great, the outside feeler lever part of shell contacts with the barrier always, this device can realize the robot of sweeping floor and last pivoted effect, keep away the barrier until accomplishing thoroughly, such setting up makes the robot of sweeping floor can not blocked in a certain position and cause the damage of the robot of sweeping floor, more be fit for the use under the actual conditions.
Drawings
FIG. 1 is a schematic partial cross-sectional view of the inventive structure;
FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of the connection relationship between the feeler lever, the spring, the connecting rod, the telescopic lever and the base according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 at B according to the present invention;
FIG. 5 is a schematic view of the connection relationship among the worm, the second bevel gear, the connecting rod, the base and the third bevel gear.
In the figure: 1. a housing; 2. a feeler lever; 3. a motor; 4. a worm; 5. a gear; 6. a first bevel gear; 7. a second bevel gear; 8. a rotating rod; 9. a travel wheel; 10. a steering wheel; 11. a universal wheel; 12. a spring; 13. a connecting rod; 14. a slider; 15. a telescopic rod; 16. a base; 17. and a third bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-5, a sweeping robot obstacle avoidance device based on gear transmission comprises a housing 1 and a feeler lever 2, wherein a motor 3 is movably connected inside the housing 1, and the motor 3 is electrically connected with a driving power supply; a worm 4 is movably connected to the outside of the motor 3, a gear 5 is movably connected to the outside of the worm 4, the feeler lever 2 is movably connected to the inside of the shell 1, the worm 4 is movably connected to the inside of the shell 1, the gear 5 is movably connected to the inside of the shell 1, and two gears 5 corresponding to each other are movably connected to the outside of the worm 4; the external fixedly connected with bevel gear 6 of gear 5, the external fixedly connected with bevel gear 7 of worm 4, the inside swing joint of shell 1 has bull stick 8, the external fixedly connected with of bull stick 8 advances the wheel 9, the outside meshing of bevel gear 6 has another bevel gear 6, the outside of this bevel gear 6 and the one end fixed connection of bull stick 8, the other end swing joint of bull stick 8 is in the inside of shell 1, it has two and the position is corresponding to advance the wheel 9.
A steering wheel 10 is movably connected inside the shell 1, a rotating rod 8 is fixedly connected inside the steering wheel 10, and another bevel gear II 7 is fixedly connected outside the rotating rod 8; the inside of the shell 1 is movably connected with universal wheels 11, specifications of the traveling wheels 9, the steering wheels 10 and the universal wheels 11 are matched, and the number of the feeler levers 2 is not less than four; under the interaction between the shell 1, the motor 3, the worm 4, the gear 5, the bevel gear I6, the bevel gear II 7, the rotating rod 8, the travelling wheel 9, the steering wheel 10 and the universal wheel 11, the device can enable the sweeping robot to normally run under the condition without obstacles through the transmission between the structures, and the device provides power output for the following steering device, thereby ensuring the smooth realization of the obstacle avoidance function.
A spring 12 is movably connected to the outer part of the feeler lever 2, a connecting rod 13 is movably connected to the inner part of the feeler lever 2, and one end of the feeler lever 2, which is far away from the connecting rod 13, is 2cm higher than the surface of the shell 1; the outer part of the connecting rod 13 is movably connected with a sliding block 14, the outer part of the sliding block 14 is movably connected with a telescopic rod 15, the outer part of the connecting rod 13 is movably connected with a base 16, the outer part of the base 16 is fixedly connected with a bevel gear III 17, two ends of the telescopic rod 15 are respectively movably connected with the outer parts of two adjacent sliding blocks 14, the specification and the position of the bevel gear III 17 are matched with those of two bevel gears 7, the two bevel gears 7 are positioned on the same horizontal line, under the interaction among the contact rod 2, the spring 12, the connecting rod 13, the sliding block 14, the telescopic rod 15, the base 16 and the bevel gear III 17, any contact rod 2 of the device can be started when being contacted with an obstacle, so that the steering wheel 10 can be turned to realize the obstacle avoiding function, and if the obstacle is large, the part of the contact rod 2 outside the shell 1 is always contacted with the obstacle, the, until the obstacle avoidance is completed, the arrangement ensures that the sweeping robot cannot be damaged due to the fact that the sweeping robot is clamped at a certain position, and the robot is more suitable for being used under the actual condition.
The working process and the principle are that when the device starts to be started, because the inner part of the shell 1 is movably connected with the motor 3, the outer part of the motor 3 is movably connected with the worm 4, the outer part of the worm 4 is movably connected with the gear 5, the outer part of the gear 5 is fixedly connected with the bevel gear I6, the outer part of the worm 4 is fixedly connected with the bevel gear II 7, the inner part of the shell 1 is movably connected with the rotating rod 8, the outer part of the rotating rod 8 is fixedly connected with the traveling wheel 9, the inner part of the shell 1 is movably connected with the steering wheel 10, the inner part of the shell 1 is movably connected with the universal wheel 11, the touch rod 2 is movably connected with the inner part of the shell 1, the worm 4 is movably connected with the inner part of the shell 1, the gear 5 is movably connected with the inner part of the shell 1, the outer part of the worm 4 is movably connected with the gears 5 with, the other end of the rotating rod 8 is movably connected inside the shell 1, two traveling wheels 9 are arranged and correspond to each other in position, one rotating rod 8 is fixedly connected inside the steering wheel 10, another bevel gear II 7 is fixedly connected outside the rotating rod 8, specifications of the traveling wheels 9, the steering wheels 10 and the universal wheels 11 are matched, the number of the contact rods 2 is not less than four, and the motor 3 is electrically connected with a driving power supply; at the moment, an operator starts the sweeping robot, a driving power supply starts a driving motor 3, the motor 3 is started to drive a worm 4 to rotate, the worm 4 rotates to drive a gear 5 to rotate, the gear 5 rotates to drive a bevel gear 6 outside the gear to rotate, the bevel gear 6 rotates to drive a rotating rod 8 to rotate under the action of the bevel gear 6 meshed with the outside of the bevel gear, the rotating rod 8 rotates to drive a traveling wheel 9 to rotate, and the traveling wheel 9 rotates to drive the sweeping robot to move under the action of a universal wheel 11.
Because the spring 12 is movably connected to the outer part of the feeler lever 2, the connecting rod 13 is movably connected to the inner part of the feeler lever 2, the sliding blocks 14 are movably connected to the outer part of the connecting rod 13, the telescopic rods 15 are movably connected to the outer part of the sliding blocks 14, the base 16 is movably connected to the outer part of the connecting rod 13, the bevel gear III 17 is fixedly connected to the outer part of the base 16, two ends of the telescopic rods 15 are respectively movably connected to the outer parts of the two adjacent sliding blocks 14, the specification and the position of the bevel gear III 17 are matched with the two bevel gear II 7, the two bevel gear II 7 are positioned on the same horizontal line, and one end of; when the contact rod 2 outside the shell 1 is in contact with an obstacle and drives the contact rod 2 to move under the action of the obstacle, the contact rod 2 moves to drive the spring 12 to contract and drive the slide block 14 to move under the action of the connecting rod 13, the slide block 14 moves to drive the telescopic rod 15 to contract, the telescopic rod 15 contracts to drive the connecting rod 13 to move, the connecting rod 13 moves to drive the base 16 to move, the base 16 moves to drive the bevel gear III 17 to be meshed with the bevel gear II 7, so that the worm 4 rotates to drive the bevel gear II 7 outside the worm to rotate, the bevel gear II 7 rotates to drive the other bevel gear II 7 to rotate under the action of the bevel gear III 17, and the bevel gear II 7 rotates to drive the steering wheel 10 to rotate under the action of the rotating; when the feeler lever 2 is no longer in contact with the obstacle, the feeler lever 2 and the connecting rod 13 will return to the initial condition under the action of the spring 12 and the telescopic rod 15, respectively.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a robot of sweeping floor keeps away barrier device based on gear drive, includes shell (1) and feeler lever (2), its characterized in that: the internal movable connection of the shell (1) is provided with a motor (3), the external movable connection of the motor (3) is provided with a worm (4), the external movable connection of the worm (4) is provided with a gear (5), the external fixed connection of the gear (5) is provided with a bevel gear I (6), the external fixed connection of the worm (4) is provided with a bevel gear II (7), the internal movable connection of the shell (1) is provided with a rotating rod (8), the external fixed connection of the rotating rod (8) is provided with a traveling wheel (9), the internal movable connection of the shell (1) is provided with a steering wheel (10), the internal movable connection of the shell (1) is provided with a universal wheel (11), the external movable connection of the feeler lever (2) is provided with a spring (12), the internal movable connection of the feeler lever (2) is provided with a connecting rod (13), the external movable connection of the, the outer part of the connecting rod (13) is movably connected with a base (16), and the outer part of the base (16) is fixedly connected with a bevel gear III (17).
2. The obstacle avoidance device of the sweeping robot based on the gear transmission as claimed in claim 1, characterized in that: feeler lever (2) swing joint is in the inside of shell (1), and worm (4) swing joint is in the inside of shell (1), and gear (5) swing joint is in the inside of shell (1), and the outside swing joint of worm (4) has two corresponding gears in position (5).
3. The obstacle avoidance device of the sweeping robot based on the gear transmission as claimed in claim 1, characterized in that: the outer part of the first bevel gear (6) is meshed with the other first bevel gear (6), the outer part of the first bevel gear (6) is fixedly connected with one end of a rotating rod (8), the other end of the rotating rod (8) is movably connected inside the shell (1), and two traveling wheels (9) are arranged and correspond to each other in position.
4. The obstacle avoidance device of the sweeping robot based on the gear transmission as claimed in claim 1, characterized in that: the inside of the steering wheel (10) is also fixedly connected with a rotating rod (8), and the outside of the rotating rod (8) is fixedly connected with another bevel gear II (7).
5. The obstacle avoidance device of the sweeping robot based on the gear transmission as claimed in claim 1, characterized in that: the specifications of the traveling wheel (9), the steering wheel (10) and the universal wheel (11) are matched, and the number of the feeler levers (2) is not less than four.
6. The obstacle avoidance device of the sweeping robot based on the gear transmission as claimed in claim 1, characterized in that: two ends of the telescopic rod (15) are movably connected to the outer portions of the two adjacent sliding blocks (14) respectively, the specification and the position of the bevel gear III (17) are matched with those of the bevel gear II (7), and the bevel gear II (7) are located on the same horizontal line.
7. The obstacle avoidance device of the sweeping robot based on the gear transmission as claimed in claim 1, characterized in that: the motor (3) is electrically connected with a driving power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010483105.2A CN111588313A (en) | 2020-06-01 | 2020-06-01 | Robot of sweeping floor keeps away barrier device based on gear drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010483105.2A CN111588313A (en) | 2020-06-01 | 2020-06-01 | Robot of sweeping floor keeps away barrier device based on gear drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111588313A true CN111588313A (en) | 2020-08-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010483105.2A Withdrawn CN111588313A (en) | 2020-06-01 | 2020-06-01 | Robot of sweeping floor keeps away barrier device based on gear drive |
Country Status (1)
| Country | Link |
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| CN (1) | CN111588313A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056996A (en) * | 2020-09-27 | 2020-12-11 | 芯叶(广州)网络科技有限公司 | Obstacle avoidance device for intelligent sweeping robot |
| CN112120607A (en) * | 2020-09-27 | 2020-12-25 | 广州万富电子商务有限公司 | Ground cleaning device capable of achieving autonomous steering according to obstacles |
| CN112426106A (en) * | 2020-11-24 | 2021-03-02 | 谭骏 | Automatic reversing cleaning robot |
| CN112741564A (en) * | 2021-01-08 | 2021-05-04 | 杭州捷牟数码科技有限公司 | Artificial intelligence robot smart device with automatically, turn to and keep away barrier function |
| CN112869645A (en) * | 2021-03-17 | 2021-06-01 | 江西理工大学南昌校区 | Motion control device of robot sweeps floor |
| CN113133718A (en) * | 2021-04-22 | 2021-07-20 | 彭奥 | Thing networking is with automatic obstacle avoidance robot equipment of sweeping floor |
| CN118062204A (en) * | 2024-04-25 | 2024-05-24 | 吉林省依岚机器人科技有限公司 | Obstacle avoidance type underwater robot |
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| CN210383773U (en) * | 2019-05-15 | 2020-04-24 | 西宁市第五中学 | Artificial intelligence type sweeper |
| CN111113368A (en) * | 2020-01-15 | 2020-05-08 | 常州工程职业技术学院 | Intelligent robot turns to device |
| CN111137122A (en) * | 2020-01-09 | 2020-05-12 | 江西小马机器人有限公司 | Omnidirectional mobile robot chassis mechanism based on hub motor |
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| GB2313190A (en) * | 1993-06-08 | 1997-11-19 | Samsung Electronics Co Ltd | Navigation sensor |
| EP0951857A1 (en) * | 1998-04-24 | 1999-10-27 | Unilever N.V. | Apparatus for cleaning floors |
| CN107212821A (en) * | 2017-06-29 | 2017-09-29 | 安徽南博机器人有限公司 | 360 degree without the commercial floor-cleaning machine in dead angle |
| CN207257370U (en) * | 2017-08-16 | 2018-04-20 | 陈武琼 | A kind of multi-function robot |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056996A (en) * | 2020-09-27 | 2020-12-11 | 芯叶(广州)网络科技有限公司 | Obstacle avoidance device for intelligent sweeping robot |
| CN112120607A (en) * | 2020-09-27 | 2020-12-25 | 广州万富电子商务有限公司 | Ground cleaning device capable of achieving autonomous steering according to obstacles |
| CN112426106A (en) * | 2020-11-24 | 2021-03-02 | 谭骏 | Automatic reversing cleaning robot |
| CN112741564A (en) * | 2021-01-08 | 2021-05-04 | 杭州捷牟数码科技有限公司 | Artificial intelligence robot smart device with automatically, turn to and keep away barrier function |
| CN112869645A (en) * | 2021-03-17 | 2021-06-01 | 江西理工大学南昌校区 | Motion control device of robot sweeps floor |
| CN112869645B (en) * | 2021-03-17 | 2021-11-19 | 江西理工大学南昌校区 | Motion control device of robot sweeps floor |
| CN113133718A (en) * | 2021-04-22 | 2021-07-20 | 彭奥 | Thing networking is with automatic obstacle avoidance robot equipment of sweeping floor |
| CN118062204A (en) * | 2024-04-25 | 2024-05-24 | 吉林省依岚机器人科技有限公司 | Obstacle avoidance type underwater robot |
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Application publication date: 20200828 |