Form-Fitting Protective Headwear with Segmented Inserts
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing protective headwear often fails to provide a balance between aesthetic appeal, comfort, and sufficient protection, leading to decreased desirability and increased risk of head injuries, as they either compromise on aesthetics with bulky protective materials or sacrifice protection for style.
Innovation Solution
A form-fitting protective headwear design featuring a stretchable body with a pocket band that securely holds multiple protective inserts, providing a combination of impact resistance and comfort through a layered construction of durable plastics, pliable rubbers, and air pockets, while maintaining a stylish and comfortable fit.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If hard layered plastics are used for protection, then protective function is improved, but aesthetics deteriorate due to bulky appearance
Solution Approach 1:
The protective function is segmented into multiple thin plastic layers distributed across the headwear surface, rather than using a single bulky layer. This allows protection to be maintained while preserving the aesthetic form-factor of the stretchable headwear.
Solution Approach 2:
The headwear combines multiple materials including thin plastic layers, fabric, and stretchable components to create a composite structure that provides both protective function and aesthetic appearance, resolving the contradiction between protection and aesthetics.
2Shape
If simple padding is used for aesthetics, then aesthetics are improved, but protective function deteriorates due to insufficient protection
Solution Approach 1:
The protective function is segmented into multiple thin plastic layers distributed across the headwear surface, rather than using a single bulky layer. This allows protection to be maintained while preserving the aesthetic form-factor of the stretchable headwear.
Solution Approach 2:
Different regions of the headwear have different densities and distributions of plastic layers, with higher protection in areas more susceptible to impact, while maintaining aesthetic appearance in less critical areas.
3Reliability
If traditional protective headwear is designed, then protective function is improved, but comfort deteriorates due to poor fit and positioning
Solution Approach 1:
The headwear uses stretchable materials that dynamically adapt to the wearer's head shape and size, providing a precise fit and comfortable positioning while maintaining protective function through the distributed plastic layers.
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 solution enhances the desirability of protective headwear by offering both aesthetic appeal and effective protection, reducing the risk of head injuries through a precise fit and distribution of impact forces across the head.
Implementation Method 1
distribution of impact forces across the head
Implementation Method 2
layered construction of durable plastics, pliable rubbers, and air pockets
Data Source
AI summary
Provided is a protective headwear that includes a body, pocket band and protective inserts. The body has an opening and a crown, and is configured to fit a person's head. The pocket band has a circumference and extends about the opening to an interior of the body and partially toward the crown. The pocket band is secured to the body by a base stitching about the circumference. The pocket band is free floating from the base stitching toward the crown with respect to the interior of the body and configured to fit the person's head. The pocket band also includes pockets disposed about the base stitching. The protective inserts are configured to be received into the pockets to provide a protective function to the person's head. The protective inserts are disposed adjacently to one another about the pocket band and extend from the base stitching toward the crown.