Wearable Storage Sash for Covert Personal Item Security

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Solution Overview

Problem

There is a need for a wearable, compact apparatus that can securely and covertly store personal items without the need for a traditional bag, as bags can be cumbersome and may attract unwanted attention or theft, and bag checks are becoming more common in public venues.

Innovation Solution

A storage sash apparatus designed to be wrapped around the wrist, forearm, neck, leg, or ankle, featuring a flexible material construction with a compartment and closure mechanism that allows secure storage and easy access to personal items, preventing them from falling out.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If a traditional bag is used to carry personal items, then storage capacity is improved, but portability and visual appeal deteriorate

Engineering Contradiction:
Improvestorage capacityVSAvoidportability
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The invention divides the storage function into multiple discrete compartments within the sash, allowing organization of personal items without requiring a large external bag. The sash itself is segmented into functional zones for different types of items.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention transitions from two-dimensional bag storage to three-dimensional body-worn storage by wrapping the sash around body parts (wrist, arm, leg, neck), utilizing the body's volume as the storage dimension rather than carrying an external container.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Quantity of substance

If a traditional bag is used to carry personal items, then storage capacity is improved, but security and covert storage deteriorate

Engineering Contradiction:
Improvestorage capacityVSAvoidtheft risk
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The invention extracts the storage function from visible external bags and integrates it directly into body-worn clothing, removing the conspicuous element that attracts theft while maintaining secure storage capability close to the body.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The sash is designed to match skin tones or wardrobe colors, making it visually blend with the wearer's appearance and clothing, thereby providing covert storage that does not attract unwanted attention.

Inventive Principle:
Principle #32Color changes

3Quantity of substance

If a traditional bag is used to carry personal items, then storage capacity is improved, but device complexity and bulkiness deteriorate

Engineering Contradiction:
Improvestorage capacityVSAvoidbulkiness
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The invention merges the storage compartment with the sash structure itself, eliminating the need for a separate bag entity. The sash and storage unit become a single integrated device that conforms to the body.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The sash is constructed from flexible, thin material that can wrap around body parts without adding bulk, using pliable fabric or film structures that maintain comfort while providing secure storage.

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentUS10772363B1Storage sash apparatus
Publication Date: 2020.09.15 BERENGUER LYNDA MARY
  • US10772363B1 patent drawing
  • US10772363B1 patent drawing
  • US10772363B1 patent drawing

AI summary

A storage sash apparatus is disclosed and configured for securely and covertly storing personal items therewithin. In at least one embodiment, the apparatus provides an elongate sash sized and configured for being wrapped around and removably engaged with at least one of a wrist, forearm, arm, neck, leg and ankle of a user. The sash provides opposing ends configured for removable engagement with one another. The sash also defines an at least one compartment between opposing first and second panels of the sash, with the at least one compartment being sized and positioned for removably receiving at least one personal item therewithin. During use of the apparatus, the sash is wrapped at least once around the user, and the opposing ends are then removably engaged with one another, thereby securing the apparatus to the user while allowing access to the at least one compartment.