Eyeglasses Container With Retractable Link to Prevent Misplacement

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Solution Overview

Problem

Reading eyeglasses are frequently misplaced due to their limited use, leading to difficulties in maintaining their location and preventing accidental loss.

Innovation Solution

A device comprising an eyeglasses segment attached to an eyeglasses container via a linking segment, which can be secured to a container stand, utilizing attachment devices like double-sided tape, Velcro, or a chain, allowing the eyeglasses to be kept at a fixed location while allowing for detachment and reattachment, and optionally incorporating a retracting mechanism and electronic device docking.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If reading eyeglasses are used only when reading, then they are easily misplaced and lost, but keeping them always attached to clothing or body reduces comfort and convenience

Engineering Contradiction:
Improveprevention of misplacementVSAvoidconvenience of use
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

A retractable linking mechanism serves as an intermediary between the eyeglasses and container, allowing the eyeglasses to be connected to the container when not in use and automatically retracting when needed. This mediator enables both secure attachment for prevention and easy separation for convenience without requiring permanent fixation

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The linking mechanism transitions from a static attachment to a dynamic, retractable connection. The linking segment can extend to connect the eyeglasses to the container and retract to allow independent movement, adapting the connection state based on usage needs to resolve the contradiction between security and convenience

Inventive Principle:
Principle #15Dynamics

2Reliability

If eyeglasses are secured to a fixed location via container stand, then misplacement is prevented, but the device complexity increases with additional components

Engineering Contradiction:
Improveprevention of misplacementVSAvoidnumber of components
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The invention merges multiple functions into integrated components: the container serves as both storage and attachment point, the linking mechanism provides both connection and restraint, and the container stand combines storage positioning with attachment functionality. This consolidation reduces the number of separate components needed while maintaining reliability

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The container and container stand are designed to perform multiple functions: storing eyeglasses, providing attachment points for the linking mechanism, and serving as a fixed anchor when placed on surfaces. This multi-functionality reduces the need for additional specialized components, lowering overall device complexity while maintaining misplacement prevention

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

Data Source

PatentUS7470023B2Eyeglasses device
Publication Date: 2008.12.30 GLINERT ROBERT
  • US7470023B2 patent drawing
  • US7470023B2 patent drawing
  • US7470023B2 patent drawing

AI summary

The present invention relates to eyeglasses and containers for securing eyeglasses. In particular, the present invention relates to a device comprising an eyeglasses segment attached to an eyeglasses container, and related systems and kits.