Head-Worn Massager Structure for Hands-Free Stable Stimulation

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Solution Overview

Problem

Existing sexual massage devices require users to hold and operate during sexual intercourse, causing inconvenience.

Innovation Solution

A head-worn sexual massager with a massage portion and positioning portion, where the massage portion is driven by a mechanism to move and the positioning portion secures onto the human head, allowing hands-free operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If users hold and operate typical sexual massage devices during sexual intercourse, then the device can be controlled and operated, but it causes inconvenience and reduces ease of operation

Engineering Contradiction:
Improveease of operationVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The device is designed to be worn on the user's head, allowing it to serve itself by automatically positioning and operating without requiring manual holding or control during sexual intercourse. The head-worn configuration enables the device to function autonomously while remaining controllable through simple inputs.

Inventive Principle:
Principle #25Self-service

2Reliability

If the device is secured onto the human head using a positioning portion, then stability and convenience are improved, but the device structure becomes more complex

Engineering Contradiction:
ImprovestabilityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The device is divided into distinct functional modules: a positioning portion for securing onto the head, a massage portion for therapeutic function, and a driving mechanism for operation. This segmentation allows each component to be optimized independently while simplifying the overall assembly and maintenance.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The positioning portion serves multiple functions: it secures the device onto the head, positions the massage portion correctly, and provides a stable base for operation. This multi-functionality reduces the need for additional components, thereby managing complexity while improving reliability.

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

3Adaptability or versatility

If the massage section is driven to move through a driving mechanism, then the massage function is enhanced, but the device structure becomes more complex

Engineering Contradiction:
Improvemassage functionVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The driving mechanism enables the massage section to perform dynamic movements including swinging, extending, retracting, vibrating, and twisting. These multiple motion modes provide enhanced massage functionality and adaptability to different user needs while using a integrated driving system that manages complexity.

Inventive Principle:
Principle #15Dynamics

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

Enhances convenience and stability during sexual intercourse by allowing the device to be positioned without manual holding, improving usability and stability.

Implementation Method 1

a vibration motor provided inside the shell

Methodology Applied
Scientific EffectVibration: Vibration

Data Source

PatentUS20260053697A1Head-worn sexual massager
Publication Date: 2026.02.26 DONGGUAN MI MAO ELECTRONIC TECH CO LTD
  • US20260053697A1 patent drawing
  • US20260053697A1 patent drawing
  • US20260053697A1 patent drawing

AI summary

A head-worn sexual massager includes a massage portion and a positioning portion which are connected to each other. The massage portion includes a shell and a driving mechanism. The shell has a connecting end and a massage section connected to the connecting end, and the connecting end is connected to the positioning portion. The driving mechanism is mounted inside the shell and configured to drive the massage section to move. The positioning portion has at least one loop configured to be secured onto a human head.