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Title:
CEILING LAMP HAVING AIR FLOW GUIDE WHEEL
Document Type and Number:
WIPO Patent Application WO/2019/233350
Kind Code:
A1
Abstract:
A ceiling lamp having an air flow guide wheel comprises a base (1), a lamp holder (2) provided at the base, a first light source assembly (101) provided at the lamp holder, a motor (3) provided at the base, fan blades (4) driven by the motor, a lamp housing (5) provided at the lamp holder, a controller, and an installation frame (7). An air flow guide wheel (6) is rotatably provided at a middle portion of the lamp housing. The installation frame is connected to the base. Integration of a fan and a ceiling lamp enables a lamp to serve several purposes while increasing heat dissipation performance. Moreover, provision of a rotatable air flow guide wheel at a lamp housing facilitates diffusing an air flow.

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Inventors:
XIAO YANGLIN (CN)
Application Number:
PCT/CN2019/089518
Publication Date:
December 12, 2019
Filing Date:
May 31, 2019
Export Citation:
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Assignee:
XIAO YANGLIN (CN)
International Classes:
F21S8/04; F21V17/16; F21V23/04; F21V29/67; F21V33/00
Foreign References:
CN208349122U2019-01-08
CN205640581U2016-10-12
CN205640581U2016-10-12
CN201874890U2011-06-22
CN205013337U2016-02-03
CN203068344U2013-07-17
CN206918784U2018-01-23
CN205805948U2016-12-14
US9777918B12017-10-03
Attorney, Agent or Firm:
BEIJING CHONGZHI PATENT OFFICE (GENERAL PARTNERSHIP) (CN)
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