Cleaning robot self-adaptive to skirting line height

Abstract

The utility model relates to a cleaning robot self-adaptive to the height of a skirting line. A rack middle plate, a motor set, a battery pack, a rack rear plate, a supporting wheel assembly, an adsorption arm assembly, a moving wheel assembly, an air cylinder assembly, a rack front plate and the skirting line serve as a main body. Four driven gears and driven rotating shafts are arranged around the driving gear, and the driven rotating shafts are fixed to the backs of the driven gears; spiral brush strips and plane brushes are arranged on the driven gears, the spiral brush strips are mounted on the two driven gears on the upper portion of the front plate of the rack, and the plane brushes are mounted on the two driven gears on the lower portion of the front plate of the rack; the spiral brush strip driven by the two driven gears on the upper portion of the front plate of the machine frame and the plane brush driven by the two driven gears on the lower portion of the front plate of the machine frame can clean the area, where dust is prone to accumulating, of the top of a skirting line and the side face area. Meanwhile, the spiral brush strip formed by stacking the tows formed by mixing the elastic fibers can abut against skirting lines of different heights through the planar spiral characteristic of the spiral brush strip, and use is convenient.

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