US 12,433,818 B2
Massage device
Qinling Wang, Guangdong (CN)
Assigned to Dongguan Mimao Electronic Technology Co., Ltd., Dongguan (CN); and Shenzhen Zhonghongtian Technology Co., Ltd., Shenzhen (CN)
Filed by Dongguan Mimao Electronic Technology Co., Ltd., Guangdong (CN); and Shenzhen Zhonghongtian Technology Co., Ltd., Shenzhen (CN)
Filed on Nov. 7, 2024, as Appl. No. 18/940,778.
Application 18/940,778 is a continuation in part of application No. 18/746,012, filed on Jun. 17, 2024.
Application 18/746,012 is a continuation in part of application No. 18/516,984, filed on Nov. 22, 2023, granted, now 12,161,598.
Prior Publication US 2025/0161149 A1, May 22, 2025
Int. Cl. A61H 19/00 (2006.01); A61H 7/00 (2006.01); A61H 23/02 (2006.01)
CPC A61H 19/32 (2013.01) [A61H 7/007 (2013.01); A61H 23/0254 (2013.01); A61H 2201/1215 (2013.01); A61H 2201/1676 (2013.01); A61H 2205/082 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A massage device comprising:
a shell comprising a main body, a first massage portion extending from the main body, and at least two second massage portions arranged around the first massage portion;
a first stimulation module mounted in the shell and configured for driving the first massage portion to rotate; and
a second stimulation module mounted in the shell and configured for driving the at least two second massage portions to swing towards or away from the first massage portion;
wherein the first stimulation module comprises a driving component and a driving rod connected to the driving component in a transmission way, and
wherein the driving rod comprises a first end portion with a first central axis and a second end portion with a second central axis being inclined to the first central axis, the first end portion is connected to the driving component in a transmission way, and the second end portion extends into the first massage portion, thereby driving the first massage portion to rotate around the first central axis during use.
 
10. A massage device comprising:
a shell comprising a main body, a first massage portion extending from the main body, and at least two second massage portions arranged around the first massage portion;
a first stimulation module mounted in the shell and configured for driving the first massage portion to rotate or swing; and
a second stimulation module mounted in the shell and configured for driving the at least two second massage portions to swing towards or away from the first massage portion;
wherein the first stimulation module comprises a driving component and a driving rod connected to the driving component in a transmission way, and the driving rod extends partly into the first massage portion to drive the first massage portion to rotate or swing;
wherein the second stimulation module comprises a swinging unit and a transmission unit connected between the driving component and the swinging unit, the swinging unit comprises at least two swinging bars, and each of the at least two swinging bars comprises a swinging end extending into one of the at least two second massage portions and a connecting end being connected to the transmission unit; and
wherein the transmission unit comprises a fixed member defining a first sliding groove therein, a rotary member defining a second sliding groove therein, and a sliding member with a first sliding portion engaged into the first sliding groove and a second sliding portion engaged into the second sliding groove, and the driving rod is connected to the driving component through the rotary member.
 
15. A massage device, comprising:
a shell comprising a first flexible massage portion and at least two second flexible massage portions being arranged around the first flexible massage portion;
a vibration motor accommodated inside the first flexible massage portion;
a first stimulation module comprising a driving component mounted inside the shell and a driving rod connected to the driving component in a transmission way, wherein an end portion of the driving rod extends into the first flexible massage portion to drive the first flexible massage portion and the vibration motor to rotate; and
a second stimulation module mounted in the shell and configured for driving the at least two second flexible massage portions to swing towards or away from the first flexible massage portion,
wherein a rigid rotary component is fixed inside the first flexible massage portion, and a flange extends radially from a distal end of the end portion of the driving rod and engages into the rigid rotary component.