IP Library Granted Patent US 12678366
Granted Patent B1
US 12678366 · App. 19/270,416 · Granted Jul 14, 2026

Multi-functional massager

Inventor: Quan Zhao (Dongguan, CN)
A61H19/34A61H19/40A61H2205/087
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Quick Facts
Patent No.
US 12678366
App. No.
19/270,416
Granted
Jul 14, 2026
Kind
B1
Abstract

A multi-functional massager, comprising a handle silicone, wherein a plastic handle left shell and a plastic handle right shell are arranged inside the handle silicone and are detachably connected; a silicone neck is connected to each of the plastic handle left shell and the plastic handle right shell, and the silicone neck is connected to a plastic partial-bird right shell and a plastic partial-bird left shell that are detachably connected and both arranged inside the handle silicone; a gearbox motor is installed inside the plastic partial-bird right shell and the plastic partial-bird left shell. The invention utilizes a gearbox motor and eccentric rotating shaft to drive the plastic swing member, achieving highly biomimetic swinging that simulates the opening/closing rhythm of a biological mouth. Combined with the silicone material of the handle silicone, a gentle and rhythmic physical stimulation is created.

Claims (14)

1 . A multi-functional massager, comprising a handle silicone, wherein a plastic handle left shell and a plastic handle right shell are arranged inside the handle silicone and are detachably connected; a silicone neck is connected to each of the plastic handle left shell and the plastic handle right shell, and the silicone neck is connected to a plastic partial-bird right shell and a plastic partial-bird left shell that are detachably connected and both arranged inside the handle silicone; a first gearbox motor is installed inside the plastic partial-bird right shell and the plastic partial-bird left shell, and an output end of the first gearbox motor is fixed with an eccentric rotating shaft that is connected to a plastic swing member; a portion of the plastic swing member extends into an interior of the plastic partial-bird right shell and the plastic partial-bird left shell, and another portion is exposed outside; the first gearbox motor drives the eccentric rotating shaft to rotate, and the rotation of the eccentric rotating shaft drives the plastic swing member to swing arbitrarily at 360 degrees;

the plastic handle left shell and the plastic handle right shell are provided with a fixing structure that is connected to a soft rubber tongue sleeve;

the fixing structure comprises a left sheath fixing member and a right sheath fixing member that are detachably connected; the left sheath fixing member and the right sheath fixing member together fix the soft rubber tongue sleeve to an outer wall of the plastic handle left shell and the plastic handle right shell;

a second gearbox motor is installed inside the plastic handle left shell and the plastic handle right shell, and an output end of the second gearbox motor is connected to a winding mechanism that is located inside the soft rubber tongue sleeve; the winding mechanism comprises a winding rotating shaft that is fixedly connected to the output end of the second gearbox motor, and a winding swing piece is arranged on an outer wall of the winding rotating shaft; a plastic winding fixing member is connected to outer walls of both the winding rotating shaft and the winding swing piece, and the plastic winding fixing member is nested on the outer wall of the plastic handle left shell and the plastic handle right shell.

2 . The multi-functional massager of claim 1 , wherein the plastic swing member is connected to an internal vibration motor that is located inside the handle silicone.

3 . The multi-functional massager of claim 1 , wherein the winding mechanism is connected to a motor lower shell that is detachably connected to a motor upper shell, and a vibration motor is installed inside the motor lower shell and the motor upper shell; both the motor lower shell and the vibration motor are located inside the soft rubber tongue sleeve.

4 . The multi-functional massager of claim 3 , wherein it further comprises a power supply module and an operation interaction module that are electrically connected; the power supply module is configured to supply electrical energy to various functional components of the massager, and the operation interaction module is configured for user interaction with the massager to control operation of the massager.

5 . The multi-functional massager of claim 4 , wherein the power supply module comprises one or more batteries that are installed inside the plastic handle left shell and the plastic handle right shell.

6 . The multi-functional massager of claim 5 , wherein the battery or batteries are electrically connected to a magnetic charging pin board assembly that is installed inside the plastic handle left shell and the plastic handle right shell.

7 . The multi-functional massager of claim 4 , wherein the operation interaction module comprises a PCBA (Printed Circuit Board Assembly) that is installed inside the plastic handle left shell and the plastic handle right shell; the PCBA is operable via buttons and is electrically connected to the battery or batteries, the first gearbox motor, the vibration motor, the second gearbox motor, and the internal vibration motor.

8 . The multi-functional massager of claim 5 , wherein the plastic handle left shell and the plastic handle right shell are connected to a digital display transparent cover that is located outside a digital display light shield.

9 . The multi-functional massager of claim 1 , wherein the PCBA is provided with a digital display light shield, and a plastic electroplated part is provided inside each of the plastic handle left shell and the plastic handle right shell.

10 . He multi-functional massager of claim 1 , wherein the detachable connection is implemented via a bolted connection.

11 . He multi-functional massager of claim 3 , wherein the detachable connection is implemented via a bolted connection.