Lighting device
US10492270B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 31, 2015 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | Apr 18, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2217/96015
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lighting device includes a pedestal, a supporting column, a flexible touch panel, and a light source assembly. One end of the supporting column is connected to the pedestal, and the other end of the supporting column is connected to the light source assembly. The flexible touch panel is attached on an outside surface of the supporting column, the flexible touch panel is electrically connected with the light source assembly, and the flexible touch panel is operable to sense a touch action to control a luminous state of the light source assembly. The brightness, color temperature and the like of the luminous state of the light source assembly may be controlled by touching the flexible touch panel. The flexible touch panel is set on the supporting column for a user to touch and operate, which improves the user's operating experience.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.