Glass-wiping robot
US10799079B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 29, 2013 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Dec 28, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2201/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention relates to the technical field of manufacturing of small appliances, and relates to a glass-wiping robot. The glass-wiping robot comprises a robot main body (1), a power cord (4) and a safety buckle (3). The power cord (4) is connected to the robot main body (1), and winds onto the safety buckle (3). The safety buckle (3) is provided thereon with a suction cup (2). The safety buckle (3) sucks on a glass via the suction cup (2). The glass-wiping robot of the present invention provides double protection and improved safety effects when the robot main body inadvertently falls off the window, allows for convenient fixing or moving of the safety buckle, and is convenient to carry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.