US 12,213,630 B1
Foldable bathtub
Bolin Lei, Pu'er (CN)
Filed by Bolin Lei, Pu'er (CN)
Filed on Sep. 30, 2024, as Appl. No. 18/901,721.
Int. Cl. A47K 3/06 (2006.01)
CPC A47K 3/06 (2013.01) 10 Claims
OG exemplary drawing
 
1. A foldable bathtub, comprising a bathtub body,
wherein the bathtub body is provided with a soft packaging layer and a barrel supporting member, the soft packaging layer is connected to the barrel supporting member;
the barrel supporting member is capable of being supported by the soft packaging layer to form a barrel-shaped structure when it is in an unfolded state;
when the barrel supporting member is changed from the unfolded state to a folded state, it can be folded together with the soft packaging layer to render the soft packaging layer being changed from the barrel-shaped structure to a blocky structure;
the barrel supporting member is consisted of a shaping frame and a supporting frame; the shaping frame is connected to the supporting frame by a connector; both the shaping frame and the supporting frame are formed by splicing with a support rod and the connector;
the connector is capable of being rotated on the shaping frame, that is, the supporting frame can be flipped by changing an angle between it with the shaping frame through the connector; a limit piece is provided between the connector and the support rod, and the limit piece is configured to prevent the connector from being detached from the support rod during rotation or moving;
the connector comprises a fixed joint and a foldable joint;
at least one pair of foldable joints are provided at a connection between the shaping frame and the supporting frame, thereby allowing the shaping frame to be folded;
the supporting frame is provided with an inclined support rod, thereby forming a triangular structure within the supporting frame;
wherein the supporting frame is capable of cooperating with the support rod through the foldable joint and the fixed joint to form the supporting frame with a folding effect.