Electronic artificial candle
US11092302B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 19, 2019 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Jan 22, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An electronic artificial candle includes a barrel with a first through hole at a top. A mounting tube is fixed to an inner surface of the top of the barrel and has a top to which an elongate first bracket is snap-fitted. The first bracket is arranged radially. A second bracket is swingable suspended on the first bracket. An upper portion of the second bracket passes through the first through hole. The second bracket is arranged inside the barrel. A hollow and transparent flame cover is fixed to the top of the second bracket, inside which at least one LED is fixed. At least one magnet is fixed to a lower end of the second bracket. A magnetic coil is fixed to the bottom of the mounting tube. The LED and the magnetic coil are electrically connected to a power control board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.