US 11,903,493 B2
Foldable swing frame
Manqun Cheng, Guangdong (CN)
Assigned to WONDERLAND SWITZERLAND AG, Steinhausen (CH)
Filed by WONDERLAND SWITZERLAND AG, Steinhausen (CH)
Filed on Dec. 16, 2021, as Appl. No. 17/552,689.
Claims priority of application No. 202011494598.6 (CN), filed on Dec. 17, 2020.
Prior Publication US 2022/0192392 A1, Jun. 23, 2022
Int. Cl. A63G 9/00 (2006.01); A47D 13/10 (2006.01); A47D 9/00 (2006.01)
CPC A47D 13/105 (2013.01) [A47D 9/005 (2013.01); A47D 9/016 (2022.08); A47D 13/101 (2022.08)] 28 Claims
OG exemplary drawing
 
1. A foldable swing frame comprising:
a seat assembly;
at least one lateral support located beside the seat assembly, the seat assembly being assembled with the at least one lateral support;
at least one joint assembly installed on the at least one lateral support; and
at least one bottom leg assembly for standing the foldable swing frame, the at least one bottom leg assembly being assembled with the at least one joint assembly, the at least one bottom leg assembly being pivotally connected to the at least one lateral support by the at least one joint assembly, and the at least one bottom leg assembly being switchable in a horizontal direction between a folded position and an unfolded position relative to the at least one lateral support by the at least one joint assembly.