Head and Neck Massage Pillow With Synchronous Drive Mechanism
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Solution Overview
Problem
Existing massage devices are either too large and inconvenient or require user effort, making them unsuitable for independent use without additional help.
Innovation Solution
A massage device designed as a pillow with an integrated driving unit and gear set mechanism that allows for self-massage by simulating human hand and palm movements, providing a comfortable and effective massage experience without user effort.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a massage chair is used to massage the whole body, then the massage coverage is improved, but the device size becomes too large and inconvenient for placement in rooms
Solution Approach 1:
The patent divides the full-body massage function into a separate, dedicated head and neck massage unit. This segmentation allows the device to provide comprehensive head/neck massage coverage while maintaining a compact overall size suitable for room placement, resolving the contradiction between massage coverage and device volume.
Solution Approach 2:
Instead of designing a full-body massage chair that is too large, the patent inverts the approach by creating a small, compact device specifically for head and neck massage. This inversion of scope allows the device to be appropriately sized for rooms while still providing effective massage for the target area.
2Volume of moving object
If a portable massager is used for specific body parts, then the device size is reduced, but the user must apply force to it
Solution Approach 1:
The patent implements self-service by equipping the device with an integrated driving unit that automatically generates and applies massage force. The device serves itself by using the motor-driven massage unit to perform the massaging action without requiring the user to manually apply force, thus eliminating user effort while maintaining compact size.
Solution Approach 2:
The patent replaces the manual mechanical system (user applying force) with an automated motor-driven system. The driving unit uses electrical motor power to generate the massage force, substituting human mechanical effort with automated mechanical action, thereby eliminating the need for user force application.
3Ease of operation
If a massage device without user effort is designed, then ease of operation is improved, but the device complexity increases due to integrated driving unit
Solution Approach 1:
The patent merges the driving unit and massage unit into a single integrated assembly. By combining these components, the device achieves automated operation without requiring separate complex systems for power and massage functions. This integration reduces overall system complexity while maintaining ease of operation.
Solution Approach 2:
The driving unit is designed with multi-functionality, serving both as the power source and as the transmission mechanism for the massage action. This universal design reduces the number of separate components needed, thereby reducing device complexity while achieving automated operation.
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
Enables a self-massage experience that alleviates neck and head pain effectively, reducing discomfort and improving user convenience by eliminating the need for external assistance.
Implementation Method 1
a motor capable of converting electrical energy into mechanical energy
Data Source
AI summary
A massage device, comprising: a massage unit comprising at least one first massage member configured for massaging a neck of a user and at least one second massage member configured for massaging a head of the user; and a driving unit configured to be coupled to the at least one first massage member and the at least one second massage member, the driving unit being capable of driving the at least one first massage member and the at least one second massage member to do synchronous motions.