US 12,263,132 B2
Peristaltic device and massager
Lerong Li, Shenzhen (CN)
Assigned to Beston (Shenzhen) Technology Co., LTD., Shenzhen (CN); and Shenzhen Winyi Technology Co.,Ltd., Shenzhen (CN)
Filed by Beston (Shenzhen) Technology Co., LTD., Shenzhen (CN); and Shenzhen Winyi Technology Co.,Ltd, ShenZhen (CN)
Filed on Oct. 12, 2024, as Appl. No. 18/914,078.
Claims priority of application No. 202422337946.9 (CN), filed on Sep. 24, 2024.
Prior Publication US 2025/0032348 A1, Jan. 30, 2025
Int. Cl. A61H 19/00 (2006.01); A61H 15/00 (2006.01); A61H 23/00 (2006.01)
CPC A61H 15/0078 (2013.01) [A61H 23/00 (2013.01); A61H 19/44 (2013.01); A61H 2201/1481 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A peristaltic device, comprising:
a driving motor, comprising a main body and a driving rod rotatably connected to the main body;
a sliding seat, sleeved on the driving rod; and
a peristaltic assembly, comprising a transmission rod, a mounting base, and a peristaltic sheet group, wherein the mounting base is mounted on a side of the sliding seat facing away from the main body, the transmission rod has one end connected to an end of the driving rod away from the main body and another end passing through the mounting base, the peristaltic sheet group is arranged on a side of the mounting base facing away from the sliding seat and is movable on the mounting base along a first direction, the peristaltic sheet group is provided with a connecting portion, and the connecting portion is inserted into and is connected between two ends of the transmission rod; and
the driving rod is configured to rotate relative to the main body, such that the sliding seat drives the peristaltic assembly to move in the first direction, and the transmission rod rotates and drives the peristaltic sheet group to wriggle.