Title:
ELECTRONIC CANDLE LAMP
Document Type and Number:
WIPO Patent Application WO/2020/037540
Kind Code:
A1
Abstract:
An electronic candle lamp, comprising an outer cylinder (1) disposed vertically and having both ends open. A flat plate (2) is fixed at the top of the outer cylinder (1); the flat plate (2) is provided with a mounting hole (3); a fixing cylinder (4) is fixed in the mounting hole (3); a flame piece (5) is hung inside the fixing cylinder (4); a pendulum (6) is fixed at the bottom of the flame piece (5); an oblique LED lamp (7) and an oblique convex mirror (8) are fixed on one side of the flame piece (5); the convex mirror (8) is located above the LED lamp (7); a power control board (9) is fixed at the bottom of the fixing cylinder (4); a battery pack (10) is fixed at the bottom of the outer cylinder (1); an electromagnetic coil (11) on one side of the flame piece (5) is further provided in the fixing cylinder (4); the axis of the electromagnetic coil (11) is arranged horizontally, and the electromagnetic coil (11) and the pendulum (6) directly face each other. By disposing the electromagnetic coil on one side of the flame piece, it is not necessary to increase the direct current flowing to the electromagnetic coil, so that the magnetic field generated by the electromagnetic coil would easily reach a prescribed repulsive force to swing the pendulum to one side, thereby reducing power consumption of the battery and prolonging the service life of the battery.
More Like This:
| WO/2019/197394 | LED FILAMENT LAMP OF CANDLE LIGHT APPEARANCE |
| WO/2007/090340 | FLAME SIMULATOR OF ELECTRIC FIREPLACE |
| WO/2021/217903 | WICK AND ELECTRONIC CANDLE |
Inventors:
FAN BAOSHENG (CN)
YANG GUOCHUANG (CN)
YANG GUOCHUANG (CN)
Application Number:
PCT/CN2018/101711
Publication Date:
February 27, 2020
Filing Date:
August 22, 2018
Export Citation:
Assignee:
SHENZHEN TONGFANG OPTOELECTRONIC TECH CO LTD (CN)
International Classes:
F21S10/04; F21S9/02; F21V14/02; F21V19/00; F21V23/00
Foreign References:
| CN206280913U | 2017-06-27 | |||
| CN204477915U | 2015-07-15 | |||
| CN205938909U | 2017-02-08 | |||
| CN207018981U | 2018-02-16 | |||
| CN204786143U | 2015-11-18 |
Attorney, Agent or Firm:
SHINY INTELLECTUAL PROPERTY FIRM (CN)
Download PDF: