Headwear Storage Region with Retainer Mechanism
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Solution Overview
Problem
Existing headwear designs lack efficient mechanisms for securely storing and selectively deploying accessories like goggles, bandannas, and smart phone holders, which can compromise functionality and comfort during activities.
Innovation Solution
Integration of a storage region within the headwear with a retainer mechanism that allows manual removal and retraction of accessories, featuring adjustable locking elements and non-permeable layers to prevent moisture and electromagnetic interference, enabling secure storage and easy deployment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If accessories are stored within the headwear, then the headwear becomes more compact and organized, but the accessory may become loose or misplaced without proper retention
Solution Approach 1:
The retainer comprises a flexible band with a retention element that can flex and conform to the accessory and headwear structure, providing secure retention through elastic deformation rather than rigid constraints
Solution Approach 2:
The retention element changes its dimensional parameters (expanding or contracting) to engage or disengage from the accessory, allowing the same structure to provide both secure retention and easy removal
2Ease of operation
If the accessory is easily removable for deployment, then user convenience is improved, but the accessory may accidentally detach during storage
Solution Approach 1:
The retainer is pre-configured in a relaxed state that naturally engages the accessory upon insertion, providing automatic retention without requiring additional fastening actions from the user
Solution Approach 2:
The retainer transitions between a constrained state (when engaging the accessory) and a relaxed state (when releasing it), allowing the same structure to provide both secure storage and easy deployment
3Reliability
If a retainer mechanism is added to secure the accessory, then retention reliability is improved, but the storage region size is reduced
Solution Approach 1:
The band structure serves multiple functions simultaneously: it provides the structural framework for the storage region, acts as the retainer mechanism through its retention element, and offers adjustment capabilities, eliminating the need for separate retention components
Solution Approach 2:
The flexible band can be designed with minimal thickness while maintaining retention functionality, maximizing the storage region volume by using a thin-film approach rather than bulky rigid retainers
4Object-affected harmful factors
If the headwear includes non-permeable layers to prevent moisture passage, then protection against moisture is improved, but breathability and comfort are reduced
Solution Approach 1:
The non-permeable moisture barrier layer is positioned specifically at the interface between the headwear and accessory to prevent moisture migration to the accessory, while other regions of the headwear maintain breathability for wearer comfort
Solution Approach 2:
The moisture barrier can be implemented as a thin, disposable-like layer that prevents moisture accumulation without requiring complex ventilation systems, providing adequate protection for the duration of use
Data Source
AI summary
Headwear includes a storage region formed in a headwear portion with the storage region having an opening. An accessory is configured to cover a portion of a wearer's face and includes first and second opposing ends. The first end of the accessory is manually removable from the storage region through the opening. A retainer is attached to the second end of the accessory for limiting movement of the accessory within the storage region. The retainer locks the second end of the accessory within the storage region.