Title:
SWINGING FLAME HEAD DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/233464
Kind Code:
A1
Abstract:
Disclosed is a swinging flame head device, comprising a fixed housing (1), a flame head housing (5), a light source (61) and a spring (4). The fixed housing (1) has an internal space and an upper opening, the flame head housing (5) comprises a stereoscopic flame-shaped portion and has an internal hollow structure, and the flame head housing (5) is at least partially located above the upper opening of the fixed housing (1). The light source (61) is arranged inside the flame head housing (5), and light rays emitted from the light source (61) illuminate the flame head housing (5) from inside to outside from the interior of the flame head housing (5). The spring (4) has an upper and a lower end, wherein the flame head housing (5) is supported on the upper end of the spring (4), and the disturbance of the spring (4) brings about the movement of the flame head housing (5) relative to the fixed housing (1), or the light source (61) is fixed to the upper end of the spring (4), and the disturbance of the spring (4) brings about the movement of the light source (61) relative to the fixed housing (1). The device has a simple structure, and generates a decorative lighting effect of flame flickering at any angle.
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| WO/2013/010250 | FLAMELESS CANDLE CIRCUIT WITH MULTIPLE MODES |
| WO/2021/217903 | WICK AND ELECTRONIC CANDLE |
| WO/2016/015248 | SIMULATION ELECTRONIC CANDLE |
Inventors:
DONG HAISONG (CN)
Application Number:
PCT/CN2019/090231
Publication Date:
December 12, 2019
Filing Date:
June 06, 2019
Export Citation:
Assignee:
DONG HAISONG (CN)
International Classes:
F21S10/04; F21S10/06; F21V14/00; F21V14/02; F21V17/02
Foreign References:
| CN208349193U | 2019-01-08 | |||
| CN203442498U | 2014-02-19 | |||
| US20160290579A1 | 2016-10-06 | |||
| CN102401314A | 2012-04-04 | |||
| CN106594664A | 2017-04-26 | |||
| CN206989088U | 2018-02-09 | |||
| CN107975749A | 2018-05-01 | |||
| DE202005000456U1 | 2005-03-24 | |||
| CN205606453U | 2016-09-28 |
Other References:
See also references of EP 3805633A4
Attorney, Agent or Firm:
SHENZHEN RUIZHI PATENT AGENCY (CN)
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