Title:
AIR OUTLET GRILLE AND AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2020/098313
Kind Code:
A1
Abstract:
An air outlet grille and an air purifier. The air outlet grille (10) comprises: an air outlet body (100), the air outlet body (100) being provided with an air outlet end; and ribs, the ribs being disposed at the air outlet end, the ribs being inclined with respect to the axial direction of the air outlet body (100), the inclination direction of the ribs being the same as the rotation direction of a fan, the ribs being arc-shaped, the ribs being bent in a direction from the ends thereof close to the center of the air outlet body (100) to the ends of the ribs distant from the center of the air outlet body (100), and the bending direction of the ribs being opposite to the rotation direction of the fan. During use, the air outlet grille can implement air supply concentration and increase the air supply distance; the air purifier comprises the air outlet grille (10), and therefore, the air purifier has the advantages of low air outlet resistance and long air outlet distance.
Inventors:
JIA NI (CN)
WAN BOCHEN (CN)
ZHANG CHI (CN)
CHEN HUAN (CN)
LING YESHENG (CN)
WAN BOCHEN (CN)
ZHANG CHI (CN)
CHEN HUAN (CN)
LING YESHENG (CN)
Application Number:
PCT/CN2019/098853
Publication Date:
May 22, 2020
Filing Date:
August 01, 2019
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
F24F13/10; F24F13/24
Foreign References:
| CN109341037A | 2019-02-15 | |||
| CN209042706U | 2019-06-28 | |||
| CN203869198U | 2014-10-08 | |||
| CN203869198U | 2014-10-08 | |||
| CN105258314A | 2016-01-20 | |||
| CN106687753A | 2017-05-17 | |||
| CN203190581U | 2013-09-11 | |||
| CN107525249A | 2017-12-29 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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