WO2021077956A1 - Dispositif de récupération de balai à franges - Google Patents

Dispositif de récupération de balai à franges Download PDF

Info

Publication number
WO2021077956A1
WO2021077956A1 PCT/CN2020/115891 CN2020115891W WO2021077956A1 WO 2021077956 A1 WO2021077956 A1 WO 2021077956A1 CN 2020115891 W CN2020115891 W CN 2020115891W WO 2021077956 A1 WO2021077956 A1 WO 2021077956A1
Authority
WO
WIPO (PCT)
Prior art keywords
claw
mop
frame
parking
rotating shaft
Prior art date
Application number
PCT/CN2020/115891
Other languages
English (en)
Chinese (zh)
Inventor
徐建强
张士松
钟红风
郑悦
Original Assignee
苏州宝时得电动工具有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 苏州宝时得电动工具有限公司 filed Critical 苏州宝时得电动工具有限公司
Publication of WO2021077956A1 publication Critical patent/WO2021077956A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/24—Floor-sweeping machines, motor-driven
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • 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

Definitions

  • the invention relates to a mop recovery device.
  • Both sweeping and mopping robots or mopping robots use mopping cloths to mop the floor.
  • the embodiment of the present application provides a mop recovery device that can automatically recover the mop.
  • a mop recovery device comprising: a frame; a parking part; which is arranged on the frame, and the parking part is used for the cleaning robot to release the mop; and accommodating.
  • the holding mechanism has a first working state of moving between the receiving portion and the parking portion, a second working state of clamping the mop on the parking portion, and releasing the mop in the receiving portion
  • the third working state a drive mechanism, which is used to drive the conveying device so that the clamping mechanism can move between the parking portion and the receiving portion; and then can be in the first working state, the Switching between the second working state and the third working state.
  • the clamping mechanism includes a first claw and a second claw that are opposed to each other, and a first guide portion located on one side of the parking portion is also provided on the frame.
  • the first guide portion is used to apply a force to the second claw, so that the second claw can rotate relative to the first claw, and can be engaged with the first claw to enable Clamp the mop.
  • the first guide portion is a first groove that is open toward the side where the parking portion is located, and the second claw can extend into the first groove and can Move along the inner wall of the first groove when the conveying device is conveying.
  • the inner wall of the first groove is a curved surface.
  • the clamping mechanism includes a first claw and a second claw that are opposed to each other, and a second guide portion located on one side of the receiving portion is also provided on the frame.
  • the second guide portion is used to apply a force to the second claw, so that the second claw can rotate relative to the first claw, and can be separated from the first claw to release The mop.
  • the second guide portion is a longitudinally extending rod body that can extend between the first claw and the second claw, and can interact with the second claw. The claws strike each other.
  • the first claw is provided with a second groove for the rod to pass through, and the second groove is open toward the second claw.
  • the clamping mechanism includes a first rotating shaft and a second rotating shaft arranged oppositely, and a first claw and a second clamping jaw respectively sleeved on the first rotating shaft and the second rotating shaft. Claws, the extending directions of the first rotating shaft and the second rotating shaft are perpendicular to the conveying direction of the conveying device.
  • a torsion spring is provided between the first pawl and the second pawl, and a magnet for engaging with the second pawl is provided on the first pawl.
  • the conveying device includes a first conveying part and a second conveying part oppositely arranged on the frame; both ends of the first rotating shaft are respectively connected to the first conveying part and the second conveying part.
  • the second conveying part is connected; both ends of the second rotating shaft are respectively connected to the first conveying part and the second conveying part.
  • the rack includes a first frame and a second frame that are vertically arranged, and the parking part and the receiving part are both arranged between the first frame and the second frame And the parking portion is located below the receiving portion; the first transmission portion and the second transmission portion are respectively rotatably disposed on the first frame and the second frame.
  • the first transmission part includes a plurality of first synchronous wheels arranged on the first frame and a first synchronous belt arranged on the plurality of first synchronous wheels;
  • the driving mechanism is in transmission connection with each of the first synchronization wheels, so as to be able to drive the rotation of each of the first synchronization wheels.
  • the second transmission part includes a plurality of second synchronous wheels arranged on the second frame and a second synchronous belt arranged on the plurality of second synchronous wheels;
  • the driving mechanism is in transmission connection with each of the second synchronous wheels, so as to be able to drive the rotation of each of the second synchronous wheels.
  • a plurality of the first synchronization wheels correspond to a plurality of the second synchronization wheels, and each of the first synchronization wheels is directly opposite to the corresponding second synchronization wheel.
  • a plurality of the second synchronization wheels are arranged in a rectangular structure.
  • the beneficial effect of the mop recovery device provided by the present application is that the mop recovery device described in the embodiments of the present application is provided with a parking portion, a receiving portion, a conveying device, a clamping mechanism, and a driving mechanism so that the cleaning robot recovers after the mop is mopped.
  • the operator does not need to take out the mop manually, and only needs to start the driving device to automatically recover the mop, thus reducing manual intervention, high efficiency, and high intelligence. Therefore, the embodiments of the present application provide a mop recovery device that can automatically recover the mop.
  • Fig. 1 is a schematic structural diagram of a mop recovery device provided by an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a cleaning robot provided in an embodiment of the present invention in a mop recovery device
  • Fig. 3 is a schematic structural diagram of a clamping mechanism provided by an embodiment of the present invention.
  • Figure 5 is a state diagram of the mop recovery device in a second working state provided by the embodiment of the present invention.
  • Figure 6 is a state diagram of the mop recovery device in a second working state provided by the embodiment of the present invention.
  • Fig. 7 is a state diagram of the mop recovery device in the third working state provided by the embodiment of the present invention.
  • the mop 25 recovery device includes: a frame 11; a parking portion 13; it is arranged on the frame 11, and the parking portion 13 is used for the cleaning robot 57 to release the mop 25; Part 15; which is arranged on the frame 11, the receiving part 15 is used to accommodate the mop 25; the conveying device 17, which is arranged on the frame 11; the clamping mechanism 19, which is arranged on the The conveying device 17; the clamping mechanism 19 has a first working state of moving between the receiving portion 15 and the parking portion 13, and a second working state of clamping the mop 25 on the parking portion 13 State and the third working state of releasing the mop 25 in the receiving portion 15; a driving mechanism for driving the conveying device 17 so that the clamping mechanism 19 can be in the parking portion 13 and The accommodating parts 15 move between; and can switch between the first working state, the second working state, and the third working state.
  • the cleaning robot 57 can stop on the parking part 13 after the mop 25 finishes mopping the floor, and release the mop 25 to the parking part 13. Then start the drive mechanism so that the drive mechanism can drive the conveying device 17, and then the clamping mechanism 19 is moved between the parking portion 13 and the receiving portion 15; and can be in the first working state, the second working state, and the third working state Switch between; so when the clamping mechanism 19 can clamp the mop 25 on the parking portion 13, and clamp the mop 25 to move toward the parking portion 13 until it moves to the receiving portion 15 to open toward the receiving portion 15 to release the mop 25 in Inside the containment section 15. In this way, the automatic recovery of the mop 25 is realized.
  • the mop 25 recovery device described in the embodiment of the present application is provided with a parking portion 13, a receiving portion 15, a conveying device 17, a clamping mechanism 19, and a driving mechanism so that when the cleaning robot 57 completes the dragging of the mop 25 When reclaiming the mop 25 behind the ground, the operator does not need to manually take out the mop 25, and only needs to start the driving device to automatically recover the mop 25, thus reducing manual intervention, high efficiency and high intelligence.
  • the frame 11 has a cubic shape with a hollow inside as a whole.
  • the frame 11 is not limited to being a cube shape, but may also have other shapes, such as a cube shape, which is not specified in this application.
  • the hollow part forms an accommodation space for the cleaning robot 57 to enter.
  • the cleaning robot 57 may be a sweeping robot or a mopping robot. There is no provision for this application.
  • the rack 11 includes a first frame 41 and a second frame 43 that are vertically arranged.
  • the first frame 41 is located in front of the second frame 43.
  • the first frame 41 and the second frame 43 are spaced apart in the front-to-rear direction. Therefore, an accommodation space is formed between the first frame 41 and the second frame 43.
  • the first frame 41 has a rectangular shape as a whole. Specifically, the first frame 41 includes a first pole, a second pole, a third pole, and a fourth pole. The first support rod, the second support rod, the third support rod and the fourth support rod are connected end to end to form a rectangular frame with a first opening. Therefore, the cleaning robot 57 can be inserted into the first opening to enter the accommodating space of the frame 11.
  • the first frame 41 is not limited to a rectangular shape, but may also have other shapes, such as a pentagonal shape. There is no provision for this application.
  • the second frame 43 has a rectangular shape as a whole. Specifically, the second frame 43 includes a fifth pole, a sixth pole, a seventh pole, and an eighth pole.
  • the fifth support rod, the sixth support rod, the seventh support rod and the eighth support rod are connected end to end to form a rectangular frame with a second opening. Therefore, the cleaning robot 57 can be inserted into the second opening through the accommodating space.
  • the second frame 43 is not limited to a rectangular shape, but may also have other shapes, such as a pentagonal shape. There is no provision for this application.
  • the parking portion 13 is provided on the rack 11. Specifically, for example, as shown in FIG. 1, the parking portion 13 is provided between the first frame 41 and the second frame 43. That is, the parking portion 13 is arranged in the accommodating space.
  • the parking portion 13 is used for the cleaning robot 57 to release the mop 25. That is, the cleaning robot 57 can stop on the parking portion 13 after the mop 25 finishes mopping the floor, and release the mop 25 to the parking portion 13.
  • the cleaning robot 57 may enter the accommodating space through the first opening and pass through the second opening. It stops on the parking part 13 in this way.
  • the parking portion 13 is located at the bottom of the rack 11. That is, the parking portion 13 is located at the bottom of the accommodating space. This facilitates the docking of the cleaning robot 57.
  • the parking portion 13 is a parking board.
  • the two sides of the parking board are connected with the first frame 41 and the second frame 43 respectively.
  • the connection mode may be snap connection, screw connection, bolt connection, welding, integral molding, etc., which is not specified in this application.
  • the parking board is clamped to the first frame 41 and the second frame 43 respectively, which facilitates the disassembly between the parking board and the first frame 41 and the second frame 43.
  • the accommodating portion 15 is provided on the frame 11. Specifically, for example, as shown in FIG. 1, the receiving portion 15 is provided between the first frame 41 and the second frame 43. That is, the accommodating portion 15 is arranged in the accommodating space. That is, the parking portion 13 and the receiving portion 15 are both provided between the first frame 41 and the second frame 43. As a result, the clamping mechanism 19 can move the mop 25 on the parking portion 13 into the receiving portion 15 when the conveying device 17 is conveying.
  • the accommodating part 15 is used for accommodating a mop 25. In this way, the used mop 25 on each cleaning robot 57 can be contained in the receiving part 15, so that the used mop 25 can be collected. Specifically, each cleaning robot 57 can park on the parking portion 13 and release the mop 25 to the parking portion 13, so that the mop 25 can be transported by the clamping mechanism 19 to the receiving portion 15 for collection.
  • the parking portion 13 is located below the receiving portion 15. Specifically, as shown in FIG. 1, the receiving portion 15 is located on the top of the rack 11. That is, the accommodating portion 15 is located at the top of the accommodating space.
  • the receiving portion 15 includes a bottom wall and a side wall surrounding the bottom wall.
  • An upwardly open receiving space is enclosed between the bottom wall and the side wall. Therefore, when the clamping mechanism 19 moves above the receiving portion 15, it can be opened downwards, so that the mop 25 can fall into the receiving space under the action of its gravity. This facilitates the collection of the mop 25.
  • the conveying device 17 is installed on the rack 11.
  • the conveying device 17 includes a first conveying part 37 and a second conveying part 39 which are oppositely disposed on the frame 11.
  • the conveying device 17 includes a first conveying part 37 and a second conveying part 39 that are arranged opposite to each other in the front-rear direction.
  • the first conveying part 37 is located in front of the second conveying part 39.
  • the first conveying portion 37 and the second conveying portion 39 are rotatably disposed on the first frame 41 and the second frame 43, respectively. That is, the first transfer part 37 is rotatably provided on the first frame 41.
  • the second transmission part 39 is rotatably provided on the second frame 43.
  • the first transfer part 37 may be a conveyor belt.
  • the first transfer part is not limited to a conveyor belt, but may also be a conveyor chain, which is not specified in this application.
  • the second transfer part 39 may be a conveyor belt, of course, the second transfer part is not limited to a conveyor belt, but may also be a conveyor chain, which is not specified in this application.
  • the first transmission part 37 includes a plurality of first synchronization wheels 45 arranged on the first frame 41 and a first synchronization belt 49 surrounding the plurality of first synchronization wheels 45.
  • the number of the first synchronization wheels 45 may be 2, 3, 4, 5, etc., which are not specified in this application.
  • the plurality of first synchronization wheels 45 are arranged in a rectangular structure. For example, as shown in FIG. 1, there are four first synchronization wheels 45. And the four first synchronization wheels 45 are arranged in a rectangular structure.
  • the driving mechanism is in transmission connection with each first synchronization wheel 45 so as to be able to drive the rotation of each first synchronization wheel 45.
  • the driving mechanism may be a motor.
  • the rotation of the motor can drive each first synchronous wheel 45 to rotate.
  • a controller connected to the driving mechanism is provided on the frame.
  • the controller is used to receive the signal sent by the cleaning robot, and control the driving mechanism according to the signal sent by the cleaning robot.
  • the signal sent by the cleaning robot may be a mop replacement signal. Therefore, when the cleaning robot sends a mop replacement signal to the controller, the controller controls the driving mechanism so that the driving mechanism can drive the conveying device to transmit.
  • the controller is connected to the clamping mechanism. Therefore, the controller can control the clamping mechanism to separate and engage.
  • the controller is a control electromagnet.
  • the first synchronization wheel 45 is rotatably arranged on the first frame 41. Therefore, the first timing belt 49 can rotate when the first timing wheel 45 rotates.
  • a plurality of third rotating shafts 53 are provided on the first frame 41.
  • the plurality of third rotation shafts 53 correspond to the plurality of first synchronization wheels 45.
  • the number may be 2, 3, 4, 5, etc., which is not specified in this application.
  • the correspondence may be that the number of the third rotating shafts 53 is the same as the number of the first synchronizing wheels 45.
  • Each first synchronizing wheel 45 can be fixedly sleeved on the corresponding third rotating shaft 53.
  • the fixing method may be screw fixation, bolt fixation, welding fixation, integral molding fixation, etc., which is not specified in this application. Therefore, the rotation of the third rotating shaft 53 can be driven to drive the first synchronization wheel 45 to rotate, thereby driving the first synchronization belt 49 to rotate.
  • the plurality of third rotating shafts 53 are arranged at even intervals along the circumferential direction in the vertical plane. Therefore, the plurality of first synchronizing wheels 45 are arranged at even intervals along the circumferential direction in the vertical plane. Furthermore, the plurality of first synchronization wheels 45 can drive the first synchronization belt 49 to rotate in the circumferential direction in the vertical plane.
  • the second transmission part 39 includes a plurality of second synchronization wheels 47 arranged on the second frame 43 and a second synchronization belt 51 surrounding the plurality of second synchronization wheels 47.
  • the number of the second synchronization wheels 47 may be 2, 3, 4, 5, etc., which is not specified in this application.
  • the plurality of second synchronization wheels 47 are arranged in a rectangular structure. For example, as shown in FIG. 2, there are four second synchronization wheels 47. And the four second synchronization wheels 47 are arranged in a rectangular structure.
  • each second synchronous wheel 47 is in transmission connection with each second synchronous wheel 47 to drive the rotation of each second synchronous wheel 47.
  • the driving mechanism may be a motor. Therefore, each second synchronous wheel 47 can be driven to rotate through the rotation of the motor.
  • the plurality of first synchronization wheels 45 correspond to the plurality of second synchronization wheels 47.
  • the correspondence may be that the number of the first synchronizing wheels 45 is the same as the number of the second synchronizing wheels 47.
  • Each first synchronizing wheel 45 is directly opposite to the corresponding second synchronizing wheel 47.
  • the first transmission belt and the second transmission belt can rotate synchronously.
  • the plurality of second synchronization wheels 47 are arranged in a rectangular structure.
  • the plurality of second synchronization wheels 47 are arranged in a rectangular structure.
  • FIG. 2 there are four second synchronization wheels 47.
  • the four second synchronization wheels 47 are arranged in a rectangular structure.
  • the second synchronization wheel 47 is rotatably arranged on the second frame 43. Therefore, the second timing belt 51 can rotate when the second timing wheel 47 rotates.
  • a plurality of fourth rotating shafts 55 are provided on the second frame 43.
  • the plurality of fourth rotation shafts 55 correspond to the plurality of second synchronization wheels 47.
  • the number may be 2, 3, 4, 5, etc., which is not specified in this application.
  • the correspondence may be that the number of the fourth rotating shafts 55 is the same as the number of the second synchronizing wheels 47.
  • Each second synchronizing wheel 47 can be fixedly sleeved on the corresponding fourth rotating shaft 55.
  • the fixing method may be screw fixation, bolt fixation, welding fixation, integral molding fixation, etc., which is not specified in this application. Therefore, the rotation of the fourth rotating shaft 55 can be driven to drive the second synchronization wheel 47 to rotate, thereby driving the second synchronization belt 51 to rotate.
  • the plurality of third rotating shafts 53 are arranged at even intervals along the circumferential direction in the vertical plane. Therefore, the plurality of first synchronizing wheels 45 are arranged at even intervals along the circumferential direction in the vertical plane. Furthermore, the plurality of first synchronization wheels 45 can drive the first synchronization belt 49 to rotate in the circumferential direction in the vertical plane.
  • the clamping mechanism 19 is provided on the conveying device 17.
  • the conveying device 17 can drive the clamping mechanism 19 to move.
  • the clamping mechanism 19 has a first working state that moves toward the parking portion 13, a second working state that clamps the mop 25 on the parking portion 13 and moves toward the parking portion 13, and a third working state that releases the mop 25 into the accommodating portion 15. status.
  • the clamping mechanism 19 moves toward the parking portion 13. At this time, it is in the first working state.
  • the clamping mechanism 19 clamps the mop 25 on the parking portion 13. At this time, the clamping mechanism 19 is in the second working state.
  • the clamping mechanism 19 moves toward the accommodating portion 15.
  • the clamping mechanism 19 is still in the second working state. As shown in FIG. 7, the clamping mechanism 19 releases the mop 25 in the accommodating portion 15. The clamping mechanism 19 is in the third working state. In this way, the first working state of the clamping mechanism 19 can move toward the parking portion 13. The mop cloth 25 can be moved toward the accommodating portion 15 through the second working state of the clamping mechanism 19. The mop 25 can be released into the accommodating part 15 through the third working state. In this way, the mop 25 on the parking part 13 is automatically recovered into the accommodating part 15, and manual intervention is reduced, the efficiency is high, and the degree of intelligence is high.
  • the clamping mechanism 19 includes a first rotating shaft 31 and a second rotating shaft 33 disposed oppositely, and a first pawl 21 and a second pawl 23 sleeved on the first rotating shaft 31 and the second rotating shaft 33, respectively.
  • the first rotating shaft 31 is located above the second rotating shaft 33.
  • the first pawl 21 is sleeved on the first rotating shaft 31.
  • the second claw 23 is sleeved on the second rotating shaft 33. Therefore, the first pawl 21 can rotate around the extending direction of the first rotating shaft 31.
  • the second pawl 23 can rotate around the extending direction of the second rotating shaft 33.
  • the first rotating shaft 31 and the second rotating shaft 33 are both fixed on the conveying device 17.
  • the conveying device 17 can drive the first rotating shaft 31 and the second rotating shaft 33 to move.
  • both ends of the first rotating shaft 31 are connected to the first conveying part 37 and the second conveying part 39 respectively.
  • the front end of the first rotating shaft 31 is connected to the first transfer belt.
  • the rear end of the first rotating shaft 31 is connected to the second conveyor belt.
  • the connection method can be screw connection, bolt connection, welding, integral molding, etc., and there is no provision for the application.
  • the movement of the first rotating shaft 31 can be driven by the synchronous rotation of the first conveyor belt and the second conveyor belt.
  • both ends of the second rotating shaft 33 are connected to the first transmission portion 37 and the second transmission portion 39 respectively.
  • the front end of the second rotating shaft 33 is connected to the first transfer belt.
  • the rear end of the second rotating shaft 33 is connected to the second conveyor belt.
  • the connection method can be screw connection, bolt connection, welding, integral molding, etc., and there is no provision for the application.
  • the movement of the second rotating shaft 33 can be driven by the synchronous rotation of the first conveyor belt and the second conveyor belt.
  • the extending directions of the first rotating shaft 31 and the second rotating shaft 33 are both perpendicular to the conveying direction of the conveying device 17.
  • the conveying device 17 rotates in the circumferential direction in a vertical plane. That is, the conveying device 17 conveys in the circumferential direction.
  • the extending direction of the first rotating shaft 31 and the extending direction of the second rotating shaft 33 are both perpendicular to the plane where the conveying device 17 is located. Therefore, the extending directions of the first rotating shaft 31 and the second rotating shaft 33 are perpendicular to the conveying direction of the conveying device 17 at any time. More specifically, as shown in FIG. 4, the extending direction of the first rotating shaft 31 is perpendicular to the paper surface.
  • the extension direction of the second rotating shaft 33 is also perpendicular to the paper surface.
  • the conveying device 17 rotates in the circumferential direction within the paper surface.
  • a torsion spring 35 is provided between the first pawl 21 and the second pawl 23. Therefore, the first pawl 21 and the second pawl 23 can be maintained in a separated state under the force of the torsion spring 35, so that the clamping mechanism 19 can be in an open state. For example, as shown in FIG. 4, the first claw 21 and the second claw 23 are separated, and the clamping mechanism 19 is opened toward the parking portion 13.
  • a magnet for engaging with the second claw 23 is provided on the first claw 21.
  • the magnet is provided at one end of the first pawl 21 facing away from the first rotating shaft 31.
  • the left end of the first pawl 21 is sleeved on the first rotating shaft 31.
  • the magnet is provided on the right end of the first pawl 21.
  • the clamping mechanism 19 When the clamping mechanism 19 is in the open state, the magnet distance between the first jaw 21 and the second jaw 23 is large, and the force of the torsion spring 35 is greater than the magnetic force between the first jaw 21 and the second jaw 23, so the clamping The mechanism 19 can remain open.
  • the clamping mechanism 19 When the clamping mechanism 19 is in the closed state, the magnet distance between the first pawl 21 and the second pawl 23 is small, the magnetic force between the first pawl 21 and the second pawl 23 is greater than the force of the torsion spring 35, and the clamping mechanism 19 Keep it closed and provide clamping force.
  • the driving mechanism is used to drive the conveying device 17, so that the clamping mechanism 19 can move between the parking portion 13 and the accommodating portion 15; and then can be in the first working state, the second working state, and the third working state. Switch between states.
  • the cleaning robot 57 recycles the mop 25 after the mop 25 finishes mopping, the operator does not need to take out the mop 25 manually. It only needs to start the driving device to automatically recover the mop 25. This reduces manual intervention, is efficient, and is intelligent. The degree is high.
  • the clamping mechanism 19 includes a first claw 21 and a second claw 23 that are arranged oppositely.
  • the first claw 21 is located above the second claw 23.
  • the frame 11 is also provided with a first guide portion 27 on the side of the parking portion 13.
  • a first guide portion 27 is provided on the left side of the parking portion 13. The first guide portion 27 is used to apply a force to the second claw 23, so that the second claw 23 can rotate relative to the first claw 21, and can be engaged with the first claw 21 to be able to clamp Mop 25.
  • FIG. 1 As shown in FIG.
  • the driving mechanism drives the first synchronization wheel 45 and the second synchronization wheel 47 to rotate counterclockwise. Therefore, the first synchronization wheel 45 and the second synchronization wheel 47 respectively drive the first synchronization belt 49 and the second synchronization belt 51 to rotate counterclockwise. In this way, the clamping mechanism 19 in FIG. 4 can move downward.
  • the first guide portion 27 can apply a force to the second pawl 23, so that the second pawl 23 can rotate counterclockwise, and then interact with the first pawl 23.
  • the magnets on the pawl 21 are engaged to clamp the mop 25.
  • the first guide portion 27 is a first groove that opens toward the side where the parking portion 13 is located. As shown in Figure 4, the first groove opens upward.
  • the second pawl 23 can extend into the first groove and can move along the inner wall of the first groove when the driving mechanism moves. That is, when the second pawl 23 moves to contact the inner wall of the first groove, the inner wall of the first groove exerts resistance on the second pawl 23.
  • the second pawl 23 rotates around the second rotating shaft 33 at this resistance phase, that is, the second pawl 23 rotates counterclockwise, and then engages with the magnet on the first pawl 21 to clamp the mop 25.
  • the first guide portion 27 is not limited to a first groove, and may also have other structures, such as a first inclined surface, which inclines upward. Therefore, when the second claw 23 is in contact with the first inclined surface, the first oblique surface exerts resistance on the second claw 23, so that the second claw 23 can rotate upward under the action of the resistance, and then interact with the first claw 23. The magnets on the pawls 21 are engaged. There is no provision for this application.
  • the inner wall of the first groove is a curved surface. Therefore, the shape of the curved surface can facilitate the upward rotation of the second pawl 23 under the resistance, so as to avoid being stuck in the groove and unable to move continuously.
  • the arc surface is a circular arc surface.
  • the arc surface may also be an elliptical arc surface, which is not specified in this application.
  • clamping mechanisms 19 there are multiple clamping mechanisms 19.
  • the number may be 2, 3, 4, 5, etc., which is not specified in this application.
  • the plurality of clamping mechanisms 19 are arranged at intervals along the extending direction of the first rotating shaft 31.
  • the two clamping mechanisms 19 are arranged at intervals in the front-to-rear direction.
  • the plurality of first grooves correspond to the plurality of clamping mechanisms 19.
  • Each first groove is used to apply force to the second claw 23 on the corresponding clamping mechanism 19.
  • the correspondence may be that the number of first grooves is equal to the number of clamping mechanisms 19.
  • the position of the first groove can be used to accommodate the corresponding clamping mechanism 19.
  • each first groove can exert a force on the second claw 23 on the corresponding clamping mechanism 19.
  • the frame 11 is further provided with a second guide portion 29 located on the side of the receiving portion 15.
  • a second guide portion 29 is provided on the right side of the receiving portion 15. The second guide portion 29 is used to apply a force to the second claw 23 so that the second claw 23 can rotate relative to the first claw 21 and can be separated from the first claw 21 to release the mop 25.
  • the driving mechanism drives the conveying device 17 to rotate clockwise, so that the clamping mechanism 19 in FIG. 5 can move upward.
  • the clamping mechanism 19 is in the second working state. That is, the clamping mechanism 19 clamps the mop 25 and moves toward the parking portion 13.
  • the clamping mechanism 19 can move toward the second guide portion 29 along with the conveying device 17 so that the second guide portion 29 can move toward the second guide portion 29.
  • the pawl 23 exerts a force so that the second pawl 23 can rotate clockwise, and then is separated from the magnet on the first pawl 21 to release the mop 25.
  • the second guide portion 29 is a longitudinally extending rod body, and the rod body can extend between the first claw 21 and the second claw 23 and can abut against the second claw 23. That is, when the clamping mechanism 19 moves toward the rod body along with the transfer of the conveying device 17, the rod body extends between the first claw 21 and the second claw 23, and then exerts a force on the second claw 23. With the transfer of the conveying device 17, the second pawl 23 rotates around the second shaft 33 under the force, that is, the second pawl 23 rotates clockwise, and then separates from the magnet on the first pawl 21, so that The mop 25 can fall into the receiving part 15 under the action of its gravity.
  • the second guide portion 29 is not limited to a rod body, but may also have other structures, such as a column body, which is not specified in this application.
  • the rod body is arranged directly above the accommodating portion 15. So that the clamping mechanism 19 can rotate the second pawl 23 clockwise directly above the receiving portion 15, and then separate from the magnet on the first pawl 21, so that the mop 25 can fall under the action of its gravity. In the accommodating part 15, this ensures that the mop 25 can fall into the accommodating part 15.
  • the first claw 21 is provided with a second groove for the rod to pass through.
  • the second groove opens toward the second claw 23. Therefore, by providing the second groove, the rod can be guided to move toward the second pawl 23, thereby ensuring that the second pawl 23 can be separated from the first pawl 21.

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

L'invention concerne un dispositif de récupération de balai à franges pouvant récupérer automatiquement un balai à franges. Le dispositif de récupération de balai à franges comprend : un cadre (11) ; une partie de placement (13), qui est disposée sur le cadre (11) et qui est utilisée par un robot nettoyeur (57) pour libérer un balai à franges (25) ; une partie de réception (15), qui est disposée sur le cadre (11), et qui est utilisée pour recevoir le balai à franges (25) ; un dispositif de transport (17), qui est disposé sur le cadre (11) ; un mécanisme de serrage (19), qui est disposé sur le dispositif de transport (17), le mécanisme de serrage (19) présentant un premier état de fonctionnement qui se déplace entre la partie de réception (15) et la partie de placement (13), un deuxième état de fonctionnement qui serre le balai à franges (25) sur la partie de placement (13), et un troisième état de fonctionnement dans lequel le balai à franges (25) est libéré dans la partie de réception (15) ; et un mécanisme d'entraînement, qui est utilisé pour entraîner le dispositif de transport (17) de telle sorte que le mécanisme de serrage (19) peut se déplacer entre la partie de placement (13) et la partie de réception (15), et peut ainsi commuter entre le premier état de fonctionnement, le deuxième état de fonctionnement et le troisième état de fonctionnement.
PCT/CN2020/115891 2019-10-23 2020-09-17 Dispositif de récupération de balai à franges WO2021077956A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201921791215 2019-10-23
CN201921791215.4 2019-10-23
CN201911011396.9 2019-10-23
CN201911011396 2019-10-23

Publications (1)

Publication Number Publication Date
WO2021077956A1 true WO2021077956A1 (fr) 2021-04-29

Family

ID=75619273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/115891 WO2021077956A1 (fr) 2019-10-23 2020-09-17 Dispositif de récupération de balai à franges

Country Status (1)

Country Link
WO (1) WO2021077956A1 (fr)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110160903A1 (en) * 2008-04-24 2011-06-30 Nikolai Romanov Articulated Joint and Three Points of Contact
CN203280338U (zh) * 2012-09-27 2013-11-13 吴林 智能化多功能拖地机
CN205671992U (zh) * 2016-03-22 2016-11-09 陈国英 一种拖地机构及包含其的智能拖地机器人
CN106859512A (zh) * 2017-02-22 2017-06-20 深圳市软晶科技有限公司 一种自动更换拖布的清洁机器人系统
CN107212817A (zh) * 2016-03-22 2017-09-29 陈国英 一种拖地机构
CN107212816A (zh) * 2016-03-22 2017-09-29 陈国英 一种拖地机构
CN206880637U (zh) * 2017-02-22 2018-01-16 深圳市软晶科技有限公司 一种自动更换拖布的清洁机器人系统
CN207755219U (zh) * 2017-06-23 2018-08-24 杭州九阳小家电有限公司 一种清洁机器人系统
CN111000497A (zh) * 2019-12-16 2020-04-14 段属光 扫地机器人拖地模块自动更换方法及基座
CN111345742A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人及控制方法
CN111345746A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 清洁机器人及其控制方法和地面处理系统
CN111345745A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人及控制方法
CN111345751A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人的基站

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110160903A1 (en) * 2008-04-24 2011-06-30 Nikolai Romanov Articulated Joint and Three Points of Contact
CN203280338U (zh) * 2012-09-27 2013-11-13 吴林 智能化多功能拖地机
CN107212816A (zh) * 2016-03-22 2017-09-29 陈国英 一种拖地机构
CN205671992U (zh) * 2016-03-22 2016-11-09 陈国英 一种拖地机构及包含其的智能拖地机器人
CN107212817A (zh) * 2016-03-22 2017-09-29 陈国英 一种拖地机构
CN206880637U (zh) * 2017-02-22 2018-01-16 深圳市软晶科技有限公司 一种自动更换拖布的清洁机器人系统
CN106859512A (zh) * 2017-02-22 2017-06-20 深圳市软晶科技有限公司 一种自动更换拖布的清洁机器人系统
CN207755219U (zh) * 2017-06-23 2018-08-24 杭州九阳小家电有限公司 一种清洁机器人系统
CN111345742A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人及控制方法
CN111345746A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 清洁机器人及其控制方法和地面处理系统
CN111345745A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人及控制方法
CN111345751A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人的基站
CN111345744A (zh) * 2018-12-21 2020-06-30 苏州宝时得电动工具有限公司 一种清洁机器人及控制方法
CN111000497A (zh) * 2019-12-16 2020-04-14 段属光 扫地机器人拖地模块自动更换方法及基座

Similar Documents

Publication Publication Date Title
CN110430796B (zh) 机器人清洁器和用于机器人清洁器的维护装置
WO2018018750A1 (fr) Dispositif pour grille de transfert de produits automatique
US4543711A (en) System for automatically inserting U-tubes of heat exchanger or the like
CN106582395A (zh) 一种稀土回收搅拌用搅拌杆余料刮除装置
CN105109685A (zh) 一种无人机发射与回收装置及其方法
WO2021077956A1 (fr) Dispositif de récupération de balai à franges
CN109466356A (zh) 自动抓枪机构及自动充电装置
JP4547277B2 (ja) 複合物分解・組立装置
CN211723014U (zh) 清洁模块、清洁机器人及清洁系统
CN202098864U (zh) 堆码机
CN210793535U (zh) 一种锁紧装置及航行设备布放回收系统
SE505590C2 (sv) Automatisk växling av gripdon i en enarmad bockningsrobot
CN108945141A (zh) 一种攀爬机器人复合足端以及攀爬机器人
JP3115534U (ja) 金属片回収用車両
US20230389768A1 (en) Cleaning robot system
CN215650912U (zh) 一种自动更换机器人清洗旋转抹布模块的机构
CN110193847A (zh) 机器人的夹持装置
CN113600655A (zh) 一种汽车制动管的螺旋弯管加工设备
CN103111926A (zh) 水晶坯件自动磨抛系统及其对接机构
CN219585803U (zh) 一种集样桶自动开盖装置
CN112976966B (zh) 一种汽车轮胎脱陷辅助装置
CN107374651A (zh) 真空采血管的使用方法
CN220149530U (zh) 核酸提取仪及磁棒套取放机构
CN217244127U (zh) 拖地机
CN210480142U (zh) 一种转运装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20878180

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20878180

Country of ref document: EP

Kind code of ref document: A1