Cleaning assembly and cleaning robot
US11607102B2 · kind B2 · utility
0Cited by
5References
17Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 31, 2022 |
| Grant date | Mar 21, 2023 |
| Priority date | — |
| Expiry date | Jan 31, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A cleaning assembly includes a cleaning device, a mounting base, and a swing arm. The cleaning device is movable in a vertical direction, and a positioning part is provided on the cleaning device. The mounting base is located at one side of the cleaning device. The swing arm has one end pivotally connected to the mounting base and another end connected to the positioning part. The swing arm is configured to swing with a vertical movement of the positioning part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.