Cleaning robot
US12137853B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2021 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Aug 20, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaning robot is disclosed, the cleaning robot includes a robot body provided with a sweeping rotation element and a mopping rotation element at different positions at a bottom thereof; a drive device provided on the robot body and configured for driving the sweeping rotation element and the mopping rotation element to rotate; wherein the sweeping rotation element is provided to be detachably connected with the sweeping module, and the sweeping module is configured for sweeping a floor; the mopping rotation element is provided to be detachably connected with the mopping module, and the mopping module is configured for mopping the floor. In this way, the cleaning robot has various functions and better cleaning effects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.