US 12,478,204 B2
Christmas tree with built-in intelligent light control circuit technological RGB lights
Junhao Cai, Dongguan (CN)
Assigned to Winner Industry Company Limited, Dongguan (CN); and Winners Group Industies Company Limited, Industrial Park (CN)
Filed by Winner Industry Company Limited, Dongguan (CN); and Winners Group Industries Company Limited, Industrial Park (CN)
Filed on Apr. 5, 2024, as Appl. No. 18/627,884.
Claims priority of application No. 202310069712.8 (CN), filed on Feb. 7, 2023.
Prior Publication US 2025/0311872 A1, Oct. 9, 2025
Int. Cl. A47G 33/06 (2006.01); F21V 23/00 (2015.01); F21V 23/04 (2006.01); F21W 121/04 (2006.01); H05B 47/12 (2020.01)
CPC A47G 33/06 (2013.01) [F21V 23/003 (2013.01); F21V 23/0407 (2013.01); H05B 47/12 (2020.01); F21W 2121/04 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A Christmas tree with built-in intelligent light control circuit technological RGB lights, comprising,
a bearing base that includes a supporting ring, wherein receiving slots are provided on a top of the supporting ring vertically, and a plurality of first slots are provided on the top of the supporting ring;
a trunk that includes a sleeve provided in the supporting ring, wherein the sleeve is a hollow structure, a plurality of through holes are provided on a lower part of an outer wall of the sleeve horizontally, a first limiting rod is provided in each of the through holes, one end of the first limiting rod extends out of the sleeve, a first electric telescopic rod is provided inside the sleeve, and a bottom end of the first electric telescopic rod is fixedly connected to a bottom of an inner wall of the sleeve;
a plurality of limbs provided around the sleeve, both ends of each of the limbs are hollow structures which are a receiving space and an accommodating space respectively; and
an intelligent control unit that includes a power supply, a light control assembly electrically connected to the power supply, a master control assembly electrically connected to the light control assembly, and a plurality of ambient lights electrically connected to the power supply and the master control assembly;
wherein, the intelligent control unit further includes a music playing unit electrically connected to the master control assembly and a music capture unit electrically connected to the master control assembly, the music playing unit is used for playing music, and the music capture unit is used for capturing and analyzing a music played by the music playing unit to obtain a rhythm degree of the music played by the music playing unit, and the master control assembly sends a rhythm instruction to the light control assembly according to the rhythm degree, and the light control assembly generates and sends a corresponding rhythm signal to the ambient lights according to the rhythm instruction, and the ambient lights shift according to the rhythm signal.