Foot Massage Arrangement with Rotating Sole and Reciprocating Heel Heads

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Solution Overview

Problem

Conventional foot massagers primarily focus on massaging the sole of the foot, neglecting key areas like the toes and heel, leading to incomplete therapeutic sessions and uneven relief, while wireless remote controls are easily lost and non-removable foot receiving covers complicate hygiene maintenance.

Innovation Solution

A foot massage arrangement with multiple massaging heads for simultaneous heel, sole, and toe massage, along with a designated remote controller slot and detachable foot receiving pockets for hygiene and ease of use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a conventional foot massager focuses solely on massaging the sole, then the massaging function is simple and effective, but other key areas like toes and heel are neglected, resulting in incomplete therapeutic session

Engineering Contradiction:
Improvemassage coverageVSAvoidmassaging structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The foot massager is divided into multiple independent massaging units, each targeting specific areas (sole, heel, toes). Each unit has its own driving mechanism and can operate independently, allowing comprehensive coverage while maintaining manageable complexity through modular design

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The foot massager is designed to perform multiple massage functions across different body parts (sole, heel, toes) within a single device. The integrated design allows one device to replace multiple specialized massagers, providing universal coverage for comprehensive foot therapy

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

2Ease of operation

If a wireless remote control is provided for user convenience, then settings can be adjusted without bending over, but the small remote is easily lost and difficult to locate

Engineering Contradiction:
Improveremote control accessibilityVSAvoidremote control retention
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The remote control is nested within a designated slot or compartment in the foot massager body. When not in use, the remote fits securely into this built-in storage area, preventing loss while maintaining portability and ease of operation

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The designated slot acts as an intermediary structure that bridges the remote control and the main device. It provides a secure resting place for the remote, ensuring it remains with the device while still allowing easy access when needed

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of manufacture

If the foot receiving cover is non-removable to simplify structure, then the massager is easier to manufacture, but cleaning and hygiene maintenance become complicated

Engineering Contradiction:
Improvecover structureVSAvoidcleaning accessibility
Core Design Contradiction:
Ease of manufactureVSEase of repair

Solution Approach 1:

The foot receiving cover is designed as a separate, removable component that can be detached from the main device. This segmentation allows the cover to be easily removed for cleaning while maintaining structural simplicity through straightforward connection mechanisms

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The removable cover design enables users to easily detach and clean the cover separately from the main device. The simple connection mechanism allows for easy reattachment after cleaning, maintaining hygiene standards while preserving ease of manufacture

Inventive Principle:
Principle #34Discarding and recovering

Data Source

PatentUS20250325436A1Foot massage arrangement
Publication Date: 2025.10.23 FUJIAN YITAIKANG ELECTRONICS CO LTD
  • US20250325436A1 patent drawing
  • US20250325436A1 patent drawing
  • US20250325436A1 patent drawing

AI summary

A foot massage arrangement include a shell body, a massage assembly and a control assembly, the massage assembly includes two sole massage heads, two heel massage heads, two first transmission units coupled to the two sole massage head respectively, and two second transmission units coupled to the two heel massage heads respectively, the control assembly includes a controller and a power source electrically connected to the controller for driving the two first transmission units and the two second transmission units, so as to respectively drive the two sole massage heads to rotate to massage two soles of the user and drive the two heel massage heads to linearly and reciprocate to massage two heels of the user.