CN109674403B - Convenient type robot of sweeping floor with hinder function more - Google Patents
Convenient type robot of sweeping floor with hinder function more Download PDFInfo
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- CN109674403B CN109674403B CN201910042274.XA CN201910042274A CN109674403B CN 109674403 B CN109674403 B CN 109674403B CN 201910042274 A CN201910042274 A CN 201910042274A CN 109674403 B CN109674403 B CN 109674403B
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- main body
- rotating wheel
- sweeping robot
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- rod
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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
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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
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
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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
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
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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
- A47L11/4066—Propulsion of the whole machine
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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
- A47L11/4094—Accessories to be used in combination with conventional vacuum-cleaning devices
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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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
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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
- 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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- Electric Suction Cleaners (AREA)
Abstract
The invention relates to a convenient sweeping robot with an obstacle crossing function, which comprises a main body, a dust suction device, two sweeping devices, two moving mechanisms and a collecting mechanism, wherein each moving mechanism comprises a connecting shaft, a rotating sleeve, a first rotating wheel, a second rotating wheel, an air bag, a first driving assembly, a second gear, a thrust assembly and two supporting rods, each collecting mechanism comprises a second driving assembly, a second driving rod, a dust collecting groove, a second air cylinder and a baffle plate, the first driving assembly comprises a first motor and a first gear, the thrust assembly comprises a first air cylinder and a guide wheel, in the convenient sweeping robot with the obstacle crossing function, the distance between the main body and the ground is adjusted through the moving mechanisms, so that the sweeping robot can smoothly pass through obstacles, the practicability of the sweeping robot is improved, the dust collecting mechanism drives the dust collecting grooves to rotate, the sweeping robot can automatically dump the internal garbage, so that the working efficiency of the sweeping robot is improved.
Description
Technical Field
The invention relates to the field of intelligent robots, in particular to a convenient floor sweeping robot with an obstacle crossing function.
Background
An intelligent robot is called an intelligent robot because it has a well-developed "brain" in which a central processor is acting, which computer has direct contact with the person operating it, and above all, it can perform actions arranged as intended, because it is said that it is a real robot, although its appearance may be different.
Along with the development of technique, intelligent robot uses extensively in each field, and the robot that sweeps the floor is at the in-process that cleans ground now, if meet bellied threshold, the robot that sweeps the floor will be unable to pass through to reduced the scope of sweeping the floor of robot, reduced the practicality of the robot that sweeps the floor, moreover, after the inside rubbish of the robot that sweeps the floor was filled with, the robot that sweeps the floor can't clear up rubbish automatically, cause the robot that sweeps the floor to continue work, reduced the work efficiency of the robot that sweeps the floor.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the convenient sweeping robot with the obstacle crossing function is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a convenient sweeping robot with an obstacle crossing function comprises a main body, a dust suction device, two cleaning devices, two moving mechanisms and a collecting mechanism, wherein the dust suction device is arranged in the middle of the main body, the two cleaning devices are respectively arranged on two sides below the main body, the two moving mechanisms are respectively arranged on two sides inside the main body, and the collecting mechanism is arranged above the main body;
the moving mechanism comprises a connecting shaft, a rotating sleeve, a first rotating wheel, a second rotating wheel, an air bag, a first driving assembly, a second gear, a thrust assembly and two supporting rods, wherein the two supporting rods are vertically arranged at the top of the inner wall of the main body respectively, the two ends of the connecting shaft are connected with the bottom ends of the two supporting rods respectively, the rotating sleeve is sleeved on the connecting shaft, the first rotating wheel and the second rotating wheel are sleeved on the rotating sleeve, the bottom of the inner wall of the main body is provided with a hole, the bottom ends of the second rotating wheel and the first rotating wheel penetrate through the hole, the air bag is circumferentially arranged around the rotating sleeve, the air bag is arranged between the first rotating wheel and the second rotating wheel, the second gear is sleeved on the periphery of one end, close to the first rotating wheel, of the first driving assembly is arranged on one supporting rod, close to the second gear, in the two supporting rods, the thrust assembly is arranged on one of the two support rods far away from the second gear and is abutted against the second rotating wheel;
the collecting mechanism comprises a second driving component, a second transmission rod, a dust collecting groove, a second air cylinder and a baffle plate, the second driving component is arranged at the top of the inner wall of the main body, the dust collecting groove is arranged at one side, far away from the second driving component, of the upper part of the main body, the dust collecting groove is connected with a dust collecting device, the bottom end of one side, far away from the second driving component, of the dust collecting groove is hinged to one side, far away from the second driving component, of the top of the main body, the bottom end of the other side, far away from the first driving component, of the dust collecting groove is provided with an opening, the baffle plate is arranged at the opening of the dust collecting groove, the top end of the baffle plate is hinged to the top end of the opening of the dust collecting groove, one end of the second air cylinder is hinged to one side of the dust collecting groove, the other end of the second, the other end of the second transmission rod is connected with a second driving assembly.
Preferably, in order to increase the degree of intelligence of the robot, a wireless signal transceiver module and a processor are provided inside the main body, and the wireless signal transceiver module is electrically connected to the processor.
Preferably, in order to provide power for the rotation of the rotating sleeve, the first driving assembly comprises a first motor and a first gear, the first motor is arranged on one supporting rod close to the first rotating wheel, the first motor is in transmission connection with the first gear, and the first gear is meshed with the second gear.
Preferably, in order to drive the second rotating wheel to move along the rotating sleeve, the thrust assembly comprises a first air cylinder and a guide wheel, the cylinder body of the first air cylinder is horizontally arranged on one supporting rod close to the second rotating wheel, the guide wheel is hinged on the top end of an air rod of the air cylinder, the guide wheel abuts against one side, far away from the air bag, of the second rotating wheel, and the direction of the guide wheel is consistent with the rotating direction of the second rotating wheel.
Preferably, in order to provide power for the rotation of the dust collecting groove, the second driving assembly comprises a screw rod, a second motor, a driving block and a first transmission rod, two ends of the screw rod are respectively provided with a bearing seat, the two bearing seats are respectively arranged at the top of the inner wall of the main body, the second motor is arranged at the top of the inner wall of the main body and is in transmission connection with the screw rod, the driving block is sleeved on the screw rod, the screw rod is in threaded connection with the driving block, the top of the main body is provided with a groove, the first transmission rod is vertically arranged above the driving block, the top end of the first transmission rod is hinged to the other end of the second transmission rod, and the screw rod, the second transmission rod and the groove are in the same plane.
Preferably, in order to improve the sealing performance of the baffle plate, a sealing ring is arranged on one side of the baffle plate close to the dust collecting groove.
Preferably, in order to improve the stability of the movement of the robot, an auxiliary wheel is hinged to a side of the lower part of the main body, which is far away from the cleaning device.
Preferably, the connecting shaft is coated with grease in order to improve the smoothness of the rotation of the rotary sleeve.
Preferably, the main body is made of plastic to reduce the weight of the robot.
Preferably, in order to reduce the probability that the first rotating wheel and the second rotating wheel rotate around the rotating sleeve, a limiting strip is arranged on one side of the rotating sleeve, sliding grooves are formed in the first rotating wheel and the second rotating wheel, and the limiting strip is arranged in the sliding grooves.
The invention has the advantages that in the convenient sweeping robot with the obstacle crossing function, the distance between the main body and the ground is adjusted through the moving mechanism, so that the sweeping robot can smoothly pass through obstacles, the practicability of the sweeping robot is improved, compared with the existing moving mechanism, the moving mechanism is driven independently by the first driving component, so that when one moving mechanism of the two moving mechanisms breaks down, the other moving mechanism can drive the sweeping robot to move, thereby reducing the probability of the floor sweeping robot breaking down, and moreover, the collection mechanism drives the dust collecting groove to rotate, so that the floor sweeping robot can automatically dump the internal garbage, thereby improving the working efficiency of the floor sweeping robot, the collecting mechanism is simple in structure, the number of failure points of the mechanism is reduced, and the failure probability of the mechanism is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of a convenient sweeping robot with an obstacle crossing function according to the invention;
fig. 2 is a schematic view of a connection structure between a moving mechanism and a main body of the convenient and fast type sweeping robot with the obstacle crossing function;
fig. 3 is a schematic structural diagram of a moving mechanism of the convenient and fast sweeping robot with the obstacle crossing function, provided by the invention;
fig. 4 is a schematic structural diagram of a collecting mechanism of the convenient and fast sweeping robot with the obstacle crossing function, provided by the invention;
in the figure: 1. the cleaning device comprises a cleaning device body, a main body, a supporting rod, a first rotating wheel, a second rotating wheel, a first cylinder, a guide wheel, an air bag, a first gear, a first motor, a connecting shaft, a rotating sleeve, a limiting strip, a second gear, a dust collector, an auxiliary wheel, a first transmission rod, a driving block, a screw rod, a second transmission rod, a second motor, a dust collecting groove, a second cylinder and a baffle, wherein the cleaning device body comprises 2, the main body, 3, the supporting rod, 4, the first rotating wheel, 5, the second rotating wheel, 6, the air bag, 8, the first gear, 10, the first motor, 11, the connecting shaft, 12, the rotating sleeve.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the convenient and fast sweeping robot with the obstacle crossing function comprises a main body 2, a dust suction device 15, two sweeping devices 1, two moving mechanisms and a collecting mechanism, wherein the dust suction device 15 is arranged in the middle of the main body 2, the two sweeping devices 1 are respectively arranged on two sides below the main body 2, the two moving mechanisms are respectively arranged on two sides inside the main body 2, and the collecting mechanism is arranged above the main body 2;
when the sweeping robot encounters an obstacle, the sweeping robot is lifted through the moving mechanism, so that the sweeping robot can normally pass through the sweeping robot, the practicability of the sweeping robot is improved, and garbage can be automatically dumped after the garbage in the sweeping robot is filled through the collecting mechanism, so that the practicability of the sweeping robot is further improved;
as shown in fig. 2-3, the moving mechanism includes a connecting shaft 11, a rotating sleeve 12, a first rotating wheel 4, a second rotating wheel 5, an air bag 8, a first driving assembly, a second gear 14, a thrust assembly and two support rods 3, wherein the two support rods 3 are respectively vertically arranged on the top of the inner wall of the main body 2, two ends of the connecting shaft 11 are respectively connected with the bottom ends of the two support rods 3, the rotating sleeve 12 is sleeved on the connecting shaft 11, the first rotating wheel 4 and the second rotating wheel 5 are both sleeved on the rotating sleeve 12, a hole is arranged at the bottom of the inner wall of the main body 2, the holes are both passed through the bottom ends of the second rotating wheel 5 and the first rotating wheel 4, the air bag 8 is circumferentially arranged around the rotating sleeve 12, the air bag 8 is arranged between the first rotating wheel 4 and the second rotating wheel 5, the second gear 14 is sleeved on the periphery of one end of the rotating sleeve 12 close to the first rotating wheel 4, the first driving assembly is arranged on one supporting rod 3 close to the second gear 14 in the two supporting rods 3, the thrust assembly is arranged on one supporting rod 3 far away from the second gear 14 in the two supporting rods 3, and the thrust assembly is abutted to the second rotating wheel 5;
wherein, under the supporting action of the two support rods 3, the stability of the rotating sleeve 12 is improved through the connecting shaft 11, and meanwhile, the rotating sleeve 12 can rotate around the connecting shaft 11, in fact, an ultrasonic sensor is arranged on one side of the moving direction of the main body 2, a front obstacle is detected through the ultrasonic sensor, when the sweeping robot meets the obstacle, the processor controls the first driving component to provide power, and then under the transmission action of the second gear 14, the rotating sleeve 12 is driven to rotate, so that the rotating sleeve 12 drives the first rotating wheel 4 and the second rotating wheel 5 to rotate, and the sweeping robot is driven to move under the action of the first rotating wheel 4 and the second rotating wheel 5, and under the action of the thrust component, the second rotating wheel 5 is pushed to move towards the direction close to the first rotating wheel 4 along the rotating sleeve 12, so that the air bag 8 is extruded through the first rotating wheel 4 and the second rotating wheel 5, therefore, the air bag 8 is expanded, then the front end of the sweeping robot is lifted up under the supporting of the air bag 8, then the air bag 8 is driven to rotate by the first rotating wheel 4 and the second rotating wheel 5, so that the sweeping robot can pass through a barrier, and the practicability of the sweeping robot is improved;
as shown in fig. 4, the collecting mechanism comprises a second driving component, a second transmission rod 20, a dust collecting groove 22, a second air cylinder 23 and a baffle plate 24, the second driving component is arranged on the top of the inner wall of the main body 2, the dust collecting groove 22 is arranged on the side of the upper part of the main body 2 far away from the second driving component, the dust collecting groove 22 is connected with the dust collector 15, the bottom end of the side of the dust collecting groove 22 far away from the second driving component is hinged on the side of the top of the main body 2 far away from the second driving component, an opening is arranged on the side of the dust collecting groove 22 far away from the first driving component, the baffle plate 24 is arranged at the opening of the dust collecting groove 22, the top end of the baffle plate 24 is hinged on the top end of the opening of the dust collecting groove 22, one end of the second air cylinder 23 is hinged on the side of the dust collecting groove 22, the other end of the second air cylinder 23 is hinged on the side of the baffle plate 24, one end of, the other end of the second transmission rod 20 is connected with a second driving assembly;
wherein, provide power through the second drive assembly, drive dust collecting tank 22 round the pin joint with main part 2 upwards rotate under the effect of second transfer line 20, later under the effect of second cylinder 23, make baffle 24 open, and then empty the fixed position with the inside rubbish of dust collecting tank 22, later close through second cylinder 23 drive baffle 24, drive dust collecting tank 22 through second transfer line 20 simultaneously and rotate downwards, thereby make dust collecting tank 22 reset, thereby make the robot of sweeping the floor can continue to work, the practicality of the robot of sweeping the floor has been improved.
Preferably, in order to improve the intelligent degree of the robot, a wireless signal transceiver module and a processor are arranged in the main body 2, the wireless signal transceiver module is electrically connected with the processor, the processor is communicated with the mobile device through the wireless signal transceiver module, and the floor sweeping robot is remotely controlled to run through the mobile device, so that the intelligent degree of the robot is improved.
As shown in fig. 3, the first driving assembly comprises a first motor 10 and a first gear 9, the first motor 10 is disposed on one of the support rods 3 adjacent to the first rotating wheel 4, the first motor 10 is in transmission connection with the first gear 9, and the first gear 9 is engaged with a second gear 14;
wherein, the first gear 9 is driven by the first motor 10 to rotate, the second gear 14 is driven by the first gear 9 to rotate, and the rotating sleeve 12 is driven by the second gear 14 to rotate.
As shown in fig. 3, the thrust assembly comprises a first air cylinder 6 and a guide wheel 7, wherein the cylinder body of the first air cylinder 6 is horizontally arranged on one support rod 3 close to the second rotating wheel 5, the guide wheel 7 is hinged on the top end of the air rod of the air cylinder, the guide wheel 7 is abutted against one side of the second rotating wheel 5 far away from the air bag 8, and the direction of the guide wheel 7 is consistent with the rotating direction of the second rotating wheel 5;
when the first cylinder 6 is extended, the second rotating wheel 5 is driven by the first cylinder 6 to move towards the direction close to the first rotating wheel 4, so that the air bag 8 is expanded, when the first cylinder 6 is shortened, the second rotating wheel 5 is driven to move towards the direction far away from the first rotating wheel 4 under the action of the restoring force of the air bag 8, meanwhile, the sliding friction between the first cylinder 6 and the second rotating wheel 5 is converted into the rolling friction under the action of the guide wheel 7, so that the friction force between the first cylinder 6 and the second rotating wheel 5 is reduced, and the smoothness of the rotation of the second rotating wheel 5 is improved.
As shown in fig. 4, the second driving assembly includes a screw rod 19, a second motor 21, a driving block 18 and a first transmission rod 17, two ends of the screw rod 19 are respectively provided with a bearing seat, the two bearing seats are respectively arranged at the top of the inner wall of the main body 2, the second motor 21 is in transmission connection with the screw rod 19, the driving block 18 is sleeved on the screw rod 19, the screw rod 19 is in threaded connection with the driving block 18, the top of the main body 2 is provided with a slot, the first transmission rod 17 is vertically arranged above the driving block 18, the top end of the first transmission rod 17 is hinged to the other end of the second transmission rod 20, and the screw rod 19, the second transmission rod 20 and the slot are in the same plane;
wherein, the second motor 21 drives the screw rod 19 to rotate, and the first driving rod 17 is driven to move in the slotted interior under the driving action of the driving block 18, so that the dust collecting groove 22 is driven to rotate around a hinge point with the main body 2 through the first driving rod 17.
Preferably, in order to improve the sealing performance of the baffle plate 24, a sealing ring is arranged on one side of the baffle plate 24 close to the dust collecting groove 22, and the gap between the baffle plate 24 and the dust collecting groove 22 is reduced through the sealing ring, so that the sealing performance of the baffle plate 24 is improved.
Preferably, in order to improve the moving stability of the robot, an auxiliary wheel 16 is hinged to one side of the lower part of the main body 2, which is far away from the cleaning device 1, and the supporting function of the auxiliary wheel 16 improves the stability of the main body 2, so that the moving stability of the sweeping robot is improved.
Preferably, in order to improve the smoothness of the rotation of the rotary sleeve 12, the connecting shaft 11 is coated with grease, and the friction between the rotary sleeve 12 and the connecting shaft 11 is reduced by the grease, thereby improving the smoothness of the rotation of the rotary sleeve 12.
Preferably, the main body 2 is made of plastic to reduce the weight of the robot, and the plastic has higher strength and lighter weight compared with a metal material, so that the weight of the robot is reduced.
Preferably, in order to reduce the probability that the first rotating wheel 4 and the second rotating wheel 5 rotate around the rotating sleeve 12, one side of the rotating sleeve 12 is provided with a limiting strip 13, sliding grooves are formed in the first rotating wheel 4 and the second rotating wheel 5, the limiting strip 13 is arranged in the sliding grooves, and the probability that the first rotating wheel 4 and the second rotating wheel 5 rotate around the rotating sleeve 12 is reduced through the mutual limiting effect between the limiting strip 13 and the sliding grooves.
When the sweeping robot meets an obstacle, the sweeping robot is lifted through the moving mechanism, so that the sweeping robot can normally pass through, the practicability of the sweeping robot is improved, and garbage can be automatically dumped after the garbage in the sweeping robot is filled through the collecting mechanism, so that the practicability of the sweeping robot is further improved.
Compared with the prior art, in the convenient sweeping robot with the obstacle crossing function, the distance between the main body 2 and the ground is adjusted through the moving mechanism, so that the sweeping robot can smoothly pass through obstacles, the practicability of the sweeping robot is improved, compared with the prior moving mechanism, the moving mechanism is driven independently by the first driving component, so that when one moving mechanism of the two moving mechanisms breaks down, the other moving mechanism can drive the sweeping robot to move, thereby reducing the probability of the floor sweeping robot breaking down, and moreover, the collection mechanism drives the dust collecting groove 22 to rotate, so that the floor sweeping robot can automatically dump the internal garbage, thereby improving the working efficiency of the floor sweeping robot, the collecting mechanism is simple in structure, the number of failure points of the mechanism is reduced, and the failure probability of the mechanism is reduced.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A convenient sweeping robot with an obstacle crossing function comprises a main body (2), a dust suction device (15) and two cleaning devices (1), wherein the dust suction device (15) is arranged in the middle of the main body (2), and the two cleaning devices (1) are respectively arranged on two sides below the main body (2), and the convenient sweeping robot is characterized by further comprising two moving mechanisms and a collecting mechanism, wherein the two moving mechanisms are respectively arranged on two sides inside the main body (2), and the collecting mechanism is arranged above the main body (2);
the moving mechanism comprises a connecting shaft (11), a rotating sleeve (12), a first rotating wheel (4), a second rotating wheel (5), an air bag (8), a first driving assembly, a second gear (14), a thrust assembly and two supporting rods (3), wherein the two supporting rods (3) are respectively vertically arranged at the top of the inner wall of the main body (2), two ends of the connecting shaft (11) are respectively connected with the bottom ends of the two supporting rods (3), the rotating sleeve (12) is sleeved on the connecting shaft (11), the first rotating wheel (4) and the second rotating wheel (5) are both sleeved on the rotating sleeve (12), the bottom of the inner wall of the main body (2) is provided with a hole, the bottom ends of the second rotating wheel (5) and the first rotating wheel (4) both penetrate through the hole, the air bag (8) is circumferentially arranged around the rotating sleeve (12), the air bag (8) is arranged between the first rotating wheel (4) and the second rotating wheel (5), the second gear (14) is sleeved on the periphery of one end, close to the first rotating wheel (4), of the rotating sleeve (12), the first driving assembly is arranged on one supporting rod (3) of the two supporting rods (3) close to the second gear (14), the thrust assembly is arranged on one supporting rod (3) of the two supporting rods (3) far away from the second gear (14), and the thrust assembly is abutted to the second rotating wheel (5);
the collecting mechanism comprises a second driving component, a second transmission rod (20), a dust collecting groove (22), a second air cylinder (23) and a baffle plate (24), the second driving component is arranged at the top of the inner wall of the main body (2), the dust collecting groove (22) is arranged at one side, far away from the second driving component, of the upper part of the main body (2), the dust collecting groove (22) is connected with a dust collecting device (15), the bottom end of one side, far away from the second driving component, of the dust collecting groove (22) is hinged to one side, far away from the second driving component, of the top of the main body (2), an opening is formed in one side, far away from the first driving component, of the dust collecting groove (22), the baffle plate (24) is arranged at the opening of the dust collecting groove (22), the top end of the baffle plate (24) is hinged to the top end of the opening of the dust collecting groove (22), one end of the second air cylinder (23) is hinged to, the other end of the second cylinder (23) is hinged to one side of the baffle (24), one end of the second transmission rod (20) is hinged to one side of the dust collection groove (22) close to the second driving component, and the other end of the second transmission rod (20) is connected with the second driving component.
2. The robot for sweeping floor conveniently with obstacle crossing function according to claim 1, wherein the main body (2) is internally provided with a wireless signal transceiver module and a processor, and the wireless signal transceiver module is electrically connected with the processor.
3. The portable floor sweeping robot with the obstacle crossing function according to claim 1, wherein the first driving assembly comprises a first motor (10) and a first gear (9), the first motor (10) is arranged on one supporting rod (3) close to the first rotating wheel (4), the first motor (10) is in transmission connection with the first gear (9), and the first gear (9) is meshed with the second gear (14).
4. The robot for sweeping floor with obstacle crossing function according to claim 1, wherein the thrust assembly comprises a first cylinder (6) and a guide wheel (7), the cylinder body of the first cylinder (6) is horizontally arranged on a support rod (3) close to the second rotating wheel (5), the guide wheel (7) is hinged on the top end of the air rod of the cylinder, the guide wheel (7) abuts against one side of the second rotating wheel (5) far away from the air bag (8), and the direction of the guide wheel (7) is consistent with the rotating direction of the second rotating wheel (5).
5. The convenient floor sweeping robot with the obstacle crossing function according to claim 1, wherein the second driving assembly comprises a screw rod (19), a second motor (21), a driving block (18) and a first driving rod (17), two ends of the screw rod (19) are respectively provided with a bearing seat, the two bearing seats are respectively arranged at the top of the inner wall of the main body (2), the second motor (21) is in transmission connection with the screw rod (19), the driving block (18) is sleeved on the screw rod (19), the screw rod (19) is in threaded connection with the driving block (18), the top of the main body (2) is provided with a slot, the first driving rod (17) is vertically arranged above the driving block (18), the top end of the first driving rod (17) is hinged with the other end of the second driving rod (20), the screw rod (19), the second transmission rod (20) and the groove are in the same plane.
6. The convenient and fast type sweeping robot with the obstacle crossing function according to claim 1, wherein a sealing ring is arranged on one side of the baffle plate (24) close to the dust collecting groove (22).
7. The robot cleaner with obstacle crossing function as claimed in claim 1, wherein the side of the lower part of the main body (2) far away from the cleaning device (1) is hinged with an auxiliary wheel (16).
8. The convenient type sweeping robot with the obstacle crossing function according to claim 1, wherein the connecting shaft (11) is coated with grease.
9. The convenient type sweeping robot with the obstacle crossing function according to claim 1, wherein the main body (2) is made of plastic.
10. The convenient and fast type sweeping robot with the obstacle crossing function according to claim 1, wherein a limiting strip (13) is arranged on one side of the rotating sleeve (12), sliding grooves are formed in the first rotating wheel (4) and the second rotating wheel (5), and the limiting strip (13) is arranged in the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910042274.XA CN109674403B (en) | 2019-01-17 | 2019-01-17 | Convenient type robot of sweeping floor with hinder function more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN112754362A (en) * | 2021-01-22 | 2021-05-07 | 侯成 | Crossing type sweeping robot |
| CN113349681B (en) * | 2021-06-15 | 2022-04-29 | 郑州科技学院 | Robot with obstacle removing mechanism |
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| US10036175B2 (en) * | 2012-10-30 | 2018-07-31 | Pavel Sebor | Turbine-driven swimming pool cleaning apparatus and method |
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| CA2394366C (en) * | 2002-07-22 | 2010-02-02 | H. William B. Wilt | All terrain vehicle boom chemical applicator |
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