Title:
LED BULB LIGHT WITH DUAL BULB HOUSING
Document Type and Number:
WIPO Patent Application WO/2018/166278
Kind Code:
A1
Abstract:
Disclosed is an LED bulb light with a dual bulb housing, comprising a light cap (1), a light base (2) fitted with the top of the light cap (1), a circuit board (3) for driving an LED chip (81) to work, a columnar mount (4) arranged at the top of the light base (2), an inner bulb housing (5) arranged around the columnar mount (4), and an outer bulb housing (6) arranged around the inner bulb housing (5), wherein at least one LED light strip (8) is arranged around the columnar mount (4), a plurality of LED chips (81) being distributed on the LED light strip (8).
Inventors:
ZHOU NANQING (CN)
WU RONGKUI (CN)
WU RONGKUI (CN)
Application Number:
PCT/CN2017/119747
Publication Date:
September 20, 2018
Filing Date:
December 29, 2017
Export Citation:
Assignee:
MAINHOUSE XIAMEN ELECT CO LTD (CN)
International Classes:
F21S2/00; F21V3/00; F21V19/00; F21V29/00
Domestic Patent References:
| WO2012128933A1 | 2012-09-27 |
Foreign References:
| CN201902885U | 2011-07-20 | |||
| CN201827748U | 2011-05-11 | |||
| CN106870971A | 2017-06-20 | |||
| CN203743877U | 2014-07-30 | |||
| CN103148388A | 2013-06-12 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO., LTD. (CN)
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