Patent ID: 11889971
Assignee: YUNJING INTELLIGENCE INNOVATION (SHENZHEN) CO., LTD.
Field: Furniture, games (Other fields)
Classification: CPC A | IPC A

Claim 7:
8. The cleaning robot according to claim 2, wherein:
the side brush assembly comprises at least two target bristles, and a target included angle between two target bristles which are farthest to each other is less than or equal to a reference angle threshold; and
the designated sub-area comprises a first contour point and a second contour point, a distance between the first contour point and the rotation center of the side brush assembly and a distance between the second contour point and the rotation center of the side brush assembly are both equal to a length of the target bristle, and the reference angle threshold refers to an included angle between a first connecting line from the first contour point to the rotation center and a second connecting line from the second contour point to the rotation center; or
the tangent line comprises a first target point and a second target point, a distance between the first target point and the rotation center of the side brush assembly and a distance between the second target point and the rotation center of the side brush assembly are both equal to a length of the target bristle, and the reference angle threshold refers to an included angle between a third connecting line from the first target point to the rotation center and a fourth connecting line from the second target point to the rotation center.