US 12,280,004 B1
Sexual stimulation massage device
Quan Zhao, Guangdong (CN); and Lang Cun, Guangdong (CN)
Filed by Dongguan Yishuo Electronic Technology Co., Ltd., Guangdong (CN); and Shenzhen Envision Technology Innovation Co., Ltd., Guangdong (CN)
Filed on Sep. 20, 2024, as Appl. No. 18/891,639.
Claims priority of application No. 202422038085.4 (CN), filed on Aug. 22, 2024.
Int. Cl. A61H 19/00 (2006.01); A61H 23/02 (2006.01)
CPC A61H 19/34 (2013.01) [A61H 23/0254 (2013.01); A61H 2201/1215 (2013.01); A61H 2201/1666 (2013.01); A61H 2201/1676 (2013.01); A61H 2201/1692 (2013.01); A61H 2205/087 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A sexual stimulation massage device, comprising a silicone cover, a first housing arranged inside the silicone cover, and a massage assembly is arranged inside the first housing, wherein the massage assembly comprises a drive motor, a drive shaft, and massage heads, wherein two or more massage heads are provided;
the first housing is provided with limiting slots inside, and each massage head is placed within one of the limiting slots, the first housing is provided with second through slots, each second through slot is configured to communicate with one of the limiting slots, and a rod portion of each massage head is configured to be arranged within one of the second through slots, an upper end of each massage head extends to an outside of the first housing and is located inside the silicone cover;
wherein a lower end of each massage head is provided with a first through slot, the drive shaft is configured to be positioned within each of the first through slots, radii of the drive shaft are configured to be different, the drive shaft is configured to coordinate with the two or more massage heads to create multiple stimulating points, the two or more massage heads are configured to move up and down asynchronously.