Method for determining the vacuuming wind force and performing vacuuming control for a cleaning robot
A sweeping robot and wind power technology, applied to manual sweeping machinery, carpet cleaning, machine parts, etc., can solve problems such as the wheels can't move, the debris is cleaned, and the path planning of the sweeper is affected.
Active Publication Date: 2022-07-08
AMICRO SEMICON CORP
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Problems solved by technology
[0002] Under the existing technical environment, the fully automatic planning, cleaning, vacuuming and sweeping robot products cannot automatically balance the dust suction wind force and the maximum walking resistance of the wheels, and sometimes the suction force is too large or the suction force is too small
If the vacuum cleaner of the sweeper is close to the ground and has a strong suction force, the wheels may not move due to excessive resistance; if the vacuum cleaner of the sweeper is opened small, many heavy debris cannot be sucked clean; if Unreasonable fan configuration may also cause the wheels to slip, which will affect the path planning of the sweeper and lead to missed sweeps
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[0015] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
[0016] In the description of the present invention, it should be noted that, for orientation words, such as the terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "upper", "lower" , "Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise" ” and the like indicating the orientation and positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific ...
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The invention discloses a method for a sweeping robot to determine the suction power and control the suction. The method includes the following steps: S1: before the sweeping robot starts to clean, it first performs motion calibration and obtains the current of the moving motor; S2: the sweeping robot is based on the following steps: The current of the action motor is used to obtain the current walking resistance; S3 : the sweeping robot determines the suction power according to the result of dividing the preset target walking current by the current walking resistance. Before the sweeping robot starts cleaning, it detects the current walking resistance of the ground, determines the suction power, and then adjusts the suction power, so that the sweeping robot can achieve the best cleaning quality, walking efficiency and cleaning coverage.
Description
technical field [0001] The invention relates to the technical field of intelligent sweeping robots, in particular to a method for a sweeping robot to determine the dust suction power and perform dust suction control. Background technique [0002] In the existing technical environment, the fully automatic planning cleaning and vacuuming robot products cannot automatically balance the suction power and the maximum walking resistance of the wheels, and sometimes the suction force is too large or the suction force is too small. If the vacuum cleaner of the sweeper is close to the ground and the suction is strong, it is likely that the wheels cannot move due to excessive resistance; if the vacuum cleaner of the sweeper is turned on small, many heavy debris cannot be cleaned; if The unreasonable fan configuration may also cause the wheels to slip, which will affect the path planning of the sweeper and lead to missed sweeps. SUMMARY OF THE INVENTION [0003] In order to solve th...
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IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/40A47L11/4011A47L11/4063A47L11/4072A47L11/4094A47L2201/04A47L2201/06
Inventor 王悦林赖钦伟肖刚军
Owner AMICRO SEMICON CORP