Book lamp with flexible diffuser shade
US9683714B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jan 16, 2015 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Dec 3, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed book light embodiments 100 may include the construction of a flexible diffuser shade 200, flexible back binding system 300 contained and attached to a first back cover 400 and a second back cover 410. A book light may take the form of a closed book when not in use. When a light source is desired a book light may expand to open to any angle, all the way open to 360 degrees and expose a folded flexible diffuser shade 200. The first and second back covers may be opened in any position to accommodate a desired spread of the flexible diffuser shade. Magnets in the first and second back covers help to retain the back covers in a desired position and to mate or chain other book lights together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.