US 11,805,922 B1
Baby care device
Zhiwei Shen, Jiangsu (CN); Xueming Zou, Jiangsu (CN); and Xueping Lou, Jiangsu (CN)
Assigned to Suzhou Lucky Intelligent Technology Co., Ltd.
Filed by Suzhou Lucky Intelligent Technology Co., Ltd., Jiangsu (CN)
Filed on Dec. 7, 2022, as Appl. No. 18/062,576.
Claims priority of application No. 202211148414.X (CN), filed on Sep. 21, 2022.
Int. Cl. A47D 13/10 (2006.01)
CPC A47D 13/10 (2013.01) 10 Claims
OG exemplary drawing
 
1. A baby care device, comprising: a
base (1), the base (1) being connected to a base cover (20), a plane arc motion mechanism being arranged between the base cover (20) and the base (1), and an output end of the plane arc motion mechanism being connected to a vertical lifting motion mechanism; and
a seat holder (19), a bottom end of the seat holder (19) being connected to an output end of the vertical lifting motion mechanism, and a top end of the seat holder (19) penetrating through the base cover (20) to be connected to a rocking chair frame device;
wherein the plane arc motion mechanism and the vertical lifting motion mechanism work to drive the rocking chair frame device to make three-dimensional combined movements.