Massage Tool Patting Assembly for Vaginal Acupoint Stimulation

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Solution Overview

Problem

Current massage tools are inadequate in providing multiple massage functions for sensitive areas such as the acupoints around the vaginal organ, leading to limited effectiveness in relieving discomfort and promoting blood circulation.

Innovation Solution

A massage tool with a patting structure is designed, featuring a main body with a massage groove and a patting assembly that reciprocates within the groove, allowing for specific frequency stimulation of acupoints around the vaginal organ, along with additional transmission assemblies for stirring and vibrating functions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If current massage tools focus on specific body areas like back and legs, then they can provide targeted massage for those areas, but they cannot meet the particular massage needs for sensitive areas such as acupoints around the vaginal organ

Engineering Contradiction:
Improvemassage function versatilityVSAvoiddevice structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The massage tool integrates multiple massage functions (vibration, stirring, and patting) into a single device that can target different body areas including sensitive areas. The patting assembly with movable patting member enables specialized massage for vaginal acupoints while the same device can also massage back and legs, achieving universal applicability without requiring separate devices for each body area.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The device is divided into functional modules: a vibrating assembly for vibration massage, a stirring assembly for stirring massage, and a patting assembly for patting massage. Each assembly can independently operate and target specific areas, allowing the device to provide specialized massage for sensitive areas while maintaining the ability to massage other body parts.

Inventive Principle:
Principle #1Segmentation

2Reliability

If a patting assembly is added to provide specific frequency stimulation for vaginal acupoints, then massage effectiveness for sensitive areas is improved, but the device complexity increases

Engineering Contradiction:
Improvemassage effectivenessVSAvoiddevice structure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patting assembly is nested within the existing massage tool structure, with the patting member positioned within the massage groove and constrained by the constraining section. The patting assembly integrates with the vibrating and stirring assemblies, allowing all three massage functions to coexist in a compact configuration without requiring a completely separate device.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The patting member is designed to be movable within the massage groove, allowing dynamic adjustment of the patting motion for different massage needs. The constraining section provides controlled motion amplitude, enabling the device to adapt to different sensitivity levels and massage requirements while maintaining structural integrity.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If the patting member is made movable in the massage groove to enable patting motion, then the ability to massage sensitive areas is enhanced, but the device complexity and potential for malfunction increase

Engineering Contradiction:
Improvemassage function adaptabilityVSAvoiddevice reliability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The constraining section acts as an intermediary element between the movable patting member and the fixed massage groove walls. It controls and limits the motion amplitude of the patting member, preventing excessive movement that could cause malfunction or discomfort, while still allowing sufficient motion for effective patting massage of sensitive areas.

Inventive Principle:
Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The massage tool enhances the functional diversity of massage tools by providing multiple massage functions for vaginal acupoints, effectively alleviating discomfort and improving blood circulation, thereby addressing the limitations of existing tools.

Implementation Method 1

a driving motor, a transmission member, and a swinging rod. The transmission member has one end connected to the driving motor and the other end connected to the swinging rod, and the transmission member is configured to enable the swinging rod to drive the patting rubber sleeve to move in the massage groove

Methodology Applied
Scientific EffectElectromagnetic conversion: Electromagnetic Induction

Implementation Method 2

The centrifugal shaft has one end connected to the driving motor and the other end connected to one end of the transmission support. The other end of the transmission support is connected to the swinging rod, and the centrifugal shaft is configured to drive the transmission support to perform offset motion, so as to drive the swinging rod to move

Methodology Applied
Scientific EffectCentrifugal force: Centrifugal Force

Implementation Method 3

The transmission shaft is configured to repeatedly change a bending amplitude of the first movable rod, so as to shake the swinging rod

Methodology Applied
Scientific EffectVibration: Vibration

Implementation Method 4

a patting assembly disposed in the massage groove, where one end of the patting assembly is connected to one side surface of the massage groove, the other end of the patting assembly is connected to the other side surface of the massage groove, and the patting assembly is movably disposed in the massage groove and configured to pat and massage the skin

Methodology Applied
Scientific EffectPeriodic motion: Harmonic Oscillator

Data Source

PatentUS12324785B1Massage tool with patting structure
Publication Date: 2025.06.10 SONG NIANHUA
  • US12324785B1 patent drawing
  • US12324785B1 patent drawing
  • US12324785B1 patent drawing

AI summary

A massage tool with a patting structure includes a main body and a patting assembly. The main body is provided with a massage groove. The patting assembly is disposed in the massage groove; and one end of the patting assembly is connected to one side surface of the massage groove, and the other end of the patting assembly is connected to the other side surface of the massage groove. The patting assembly is movably disposed in the massage groove and configured to pat and massage the skin. By being movably disposed in the massage groove, the patting assembly massages a specific organ acupoint of a user, resolving the problem that a massage tool cannot massage an acupoint around a vaginal organ in multiple manners.