公开(公告)号：US20240307254A1

公开(公告)日：2024-09-19

申请号：US18576581

申请日：2023-02-09

Applicant: SHENZHEN FORREST HEALTH TECHNOLOGY CO., LTD.

Inventor： Jianzhong Pan ,  Yongchao Zhao

IPC: A61H15/00

CPC classification number: A61H15/0078 ,  A61H2201/0103 ,  A61H2201/1611

Abstract: The present invention discloses a massager with a retractable massage head, comprising a housing, in which there is a driving assembly. On top of the housing, there is the massage head connected with the driving assembly in a transmission way; between the housing and the massage head, there are jacking support, jacking part, and jacking bracket. The jacking bracket is connected with the top of the housing in a fixed way, the bottom of the massage head is connected with a transmission shaft in a fixed way, the end of the transmission shaft away from the massage head passes through the jacking support, the supporting part, the supporting bracket, and the top of the housing and is connected with the driving assembly, and there is a reset spring at the end of the transmission shaft connected with the driving assembly. Based on the aforesaid design, it is possible to extend the massage head by providing the jacking part, so as to meet the usage requirements of different people. Furthermore, by providing the sliding transmission shaft and the reset spring, the transmission shaft will be extended and retracted synchronously when the massage head is extended and retracted, so as to achieve the complete retraction of the massage head as a whole without affecting the other ways to use the massager, and improve the usage experience of the user.