US 12,013,112 B1
Air purifier with ambient lamp
Yuewen Jia, Guangdong (CN); Xiaosong Liu, Guangdong (CN); Qisheng Ke, Guangdong (CN); and Jiang Wang, Guangdong (CN)
Assigned to Shenzhen Airtok Technology Co., Ltd, Shenzhen (CN)
Filed by Shenzhen Airtok Technology Co., Ltd, Guangdong (CN)
Filed on Jul. 12, 2023, as Appl. No. 18/221,386.
Claims priority of application No. 202321380269.8 (CN), filed on Jun. 1, 2023.
Int. Cl. F21V 33/00 (2006.01); F21S 4/10 (2016.01); H05B 47/105 (2020.01); F24F 8/10 (2021.01)
CPC F21V 33/0044 (2013.01) [F21S 4/10 (2016.01); H05B 47/105 (2020.01); F24F 8/10 (2021.01); F24F 2221/02 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An air purifier with an ambient lamp, comprising an upper housing, a lamp belt, and a lower housing, wherein a bottom edge of the upper housing is provided with a fixing recess matching the lamp belt in shape, the lower housing comprises a base and a supporting plate vertically arranged at a preset position of the base, and the base is fixedly connected to a bottom of the upper housing, such that one end of the supporting plate away from the base presses the lamp belt in the fixing recess, and the lamp belt is arranged opposite an edge of the base at an interval;
wherein the lamp belt is an annular lamp belt, the fixing recess is an annular recess, and the supporting plate is an annular plate; the supporting plate divides the base into a first annular belt located at an outer side and a second annular belt located at an inner side; a middle portion of the second annular belt is provided with a through hole; and a vertical projection of the lamp belt relative to the base completely falls into the first annular belt.