Cleaning robot side brush lifting device, cleaning robot and method
The embodiment of the invention provides a cleaning robot side brush lifting device, a cleaning robot and a method. The invention provides a cleaning robot side brush lifting device with side brush soft rubber and a bristle assembly. The side brush specifically comprises a driving assembly, a pull r...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The embodiment of the invention provides a cleaning robot side brush lifting device, a cleaning robot and a method. The invention provides a cleaning robot side brush lifting device with side brush soft rubber and a bristle assembly. The side brush specifically comprises a driving assembly, a pull rope assembly, side brush soft rubber and a bristle assembly. The output end of the driving assembly is connected with the pull rope assembly, the pull rope assembly is fixedly connected with the side brush soft rubber, and the side brush soft rubber is detachably connected with the bristle assembly. When the driving assembly rotates reversely, the driving assembly drives the side brush soft rubber to ascend by tightening the pull rope assembly, and the side brush soft rubber drives the bristle assembly to leave the ground. When the driving assembly rotates forwards, the driving assembly drives the side brush soft rubber to descend by loosening the pull rope assembly, the side brush soft rubber drives the bristle as |
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