Sweeping robot for household cleaning
A sweeping robot and drive motor technology, applied in the field of sweeping robots, can solve problems such as poor flexibility, easy damage of cleaning brushes, and no cushioning of cleaning brushes, so as to improve the cleaning effect and the cleaning range
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[0028]Example 1
[0029]Seefigure 1 In the embodiment provided by the present invention, a sweeping robot for household cleaning includes a vehicle body 2 provided with a hand-held push rod 1 and supporting casters are provided at the bottom four corners of the vehicle body 2 7. An accommodating cavity 8 is opened on the vehicle body 2, and a lifting seat 14 is supported and slidingly provided in the accommodating cavity 8. The height of the lifting seat 14 in the accommodating cavity 8 is adjusted by a height adjustment component.
[0030]Further, such asFigure 1-4As shown, in the preferred embodiment provided by the present invention, the lifting seat 14 is provided with a dust suction chamber 31, and the bottom opening of the dust suction chamber 31 is sealed and rotated with a rotating disk 25, the rotating disk 25 A dust suction nozzle 36 is opened on one side of the dust suction nozzle 36, a protective net 37 is arranged at the bottom of the dust suction nozzle 36, and a vacuum clea...
Example Embodiment
[0036]Example 2
[0037]Such asFigure 1-4As shown, the difference from Embodiment 1 is that in the preferred embodiment provided by the present invention, a height adjustment cavity 4 is opened on one side of the vehicle body 2, and the height adjustment assembly includes a height adjustment cavity 4 which is rotatably arranged in the height adjustment cavity 4 The height adjustment screw 5, the height adjustment assembly further includes a height adjustment screw sleeve 6 slidably arranged in the height adjustment cavity 4, and the height adjustment screw sleeve 6 is sleeved on the height adjustment screw 5 through a threaded connection. on.
[0038]Further, in a preferred embodiment provided by the present invention, the height adjustment assembly further includes a forward and reverse servo motor 3 for driving the height adjustment screw 5 to rotate. When the forward and reverse servo motor 3 is started, the The reversing servo motor 3 drives the rotation direction of the height-adjust...
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