Modular Hair Styling Device with Separable Heating Handle

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Solution Overview

Problem

Existing hair styling devices are limited in their ability to perform multiple styling operations concurrently or sequentially without compromising the quality and ease of use of individual functions, such as hair drying, straightening, and curling.

Innovation Solution

A multifunctional hair styling device with a separable handle portion and body portion, where the handle portion includes heating panels for straightening and can be detached for use as a hair dryer, and a body portion with an impeller and curling chamber for automated curling, allowing for concurrent or sequential styling operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a hair styling device is designed to perform multiple styling operations (drying, straightening, curling), then the versatility of the device is improved, but the device complexity increases

Engineering Contradiction:
Improvestyling operation versatilityVSAvoiddevice structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The device is divided into separable components: a handle portion containing heating panels for straightening and a body portion containing an impeller and curling chamber for drying and curling. This segmentation allows each component to be optimized for its specific function while enabling multiple styling operations when combined, thereby increasing versatility without proportionally increasing overall device complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The handle portion with heating panels can function both as a straightening tool when detached and as part of a multifunctional system when attached to the body portion. The body portion provides both drying (via impeller) and curling capabilities. This multi-functionality design enables a single device to perform multiple styling operations, improving versatility while managing complexity through functional integration.

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

2Ease of operation

If the handle portion is made separable from the body portion, then the ease of operation is improved, but the device complexity increases

Engineering Contradiction:
Improvehandling convenienceVSAvoidconnection mechanism complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The device is designed with a separable connection between the handle portion and body portion, allowing users to detach the handle for easier handling during straightening operations or attach it for combined styling. This segmentation improves ease of operation by providing flexibility in how the device is used, while the connection mechanism maintains sufficient simplicity through standardized interfaces.

Inventive Principle:
Principle #1Segmentation

3Reliability

If heating panels are integrated into the handle portion, then the effectiveness of straightening is improved, but the device complexity increases

Engineering Contradiction:
Improvestraightening effectivenessVSAvoidheating system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Heating panels are specifically integrated into the handle portion, concentrating the heating function where it is most needed for straightening operations. This local quality approach ensures effective heat application to the hair during straightening while keeping the rest of the device structure relatively simple. The heating system is optimized for its specific location and function, improving straightening effectiveness without requiring complex heating mechanisms throughout the entire device.

Inventive Principle:
Principle #3Local quality

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 efficient and effective performance across various styling operations, maintaining the ease of use and effectiveness of conventional devices for hair drying, straightening, and curling, while allowing for versatile usage scenarios.

Implementation Method 1

an impeller between the air inlet and the air outlet and an electric motor to rotate the impeller

Methodology Applied
Scientific EffectImpeller: Impeller

Implementation Method 2

the handle portion having a pair of heating panels

Methodology Applied
Scientific EffectThermal conduction: Conduction (thermal)

Implementation Method 3

an electric motor to rotate the impeller

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS12133584B2Hair styling device
Publication Date: 2024.11.05 JAPHAM GRP LTD
  • US12133584B2 patent drawing
  • US12133584B2 patent drawing
  • US12133584B2 patent drawing

AI summary

The invention relates to a hair styling device, and in particular a multifunctional hair styling device having components which can carry out a number of different (and distinct) styling operations. The invention provides a hair styling device having a body portion and a handle portion, the body portion having an air inlet and an air outlet, an impeller between the air inlet and the air outlet and an electric motor to rotate the impeller, the handle portion having a pair of heating panels. The handle portion is separable from the body portion and can be used alone as a hair straighter, or the device can be used as a hair dryer with the handle portion attached to the body portion. The body portion can optionally include a hair curling chamber adapted for hair curling.