Eyelash Case Drawer with Magnetic Biasing Mechanism

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Solution Overview

Problem

There is a need for a secure and easy-to-access storage solution for false eyelashes and eyelash extensions that protects these delicate beauty products when not in use.

Innovation Solution

An eyelash case with a sleeve and a drawer that includes a biasing mechanism, such as a magnetic mechanism, to securely store and display false eyelashes or eyelash extensions, featuring a transparent or translucent sleeve top wall and an insert with multiple eyelash mounts for organized storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a secure storage solution is implemented using a biasing mechanism to keep the drawer closed, then the protection of false eyelashes is improved, but the ease of access to the eyelashes deteriorates

Engineering Contradiction:
Improveprotection of false eyelashesVSAvoidease of access to eyelashes
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces traditional mechanical fastening systems (latches, clips, or friction-fit drawers) with a magnetic biasing mechanism. Magnets embedded in the sleeve and drawer components create an attractive force that automatically keeps the drawer closed, providing secure protection without complex mechanical parts. This substitution maintains reliability while improving ease of access, as users can simply pull the drawer open without overcoming mechanical locks.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The magnetic biasing mechanism provides self-service functionality by automatically maintaining the drawer in a closed position through magnetic attraction. The system self-regulates the locking force based on the proximity and alignment of magnetic components, eliminating the need for external latches or user intervention to secure the drawer. This self-service mechanism ensures consistent protection while allowing easy manual opening when needed.

Inventive Principle:
Principle #25Self-service

2Ease of operation

If multiple eyelash mounts are provided for organized storage, then the organization and display of eyelashes is improved, but the device complexity increases

Engineering Contradiction:
Improveorganization of eyelashesVSAvoidstructure with multiple mounts
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent combines multiple eyelash mounting functions into a single integrated drawer component. Rather than providing separate storage compartments or multiple independent mounting structures, the design incorporates multiple mounting positions within one drawer assembly that can be accessed and organized simultaneously. This merging approach improves organization capabilities while minimizing the increase in overall device complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The drawer component serves multiple functions: it provides structural support for the eyelash mounts, enables organized storage of multiple eyelash pairs, facilitates easy access to all mounts through a single drawer action, and maintains the closed position via magnetic biasing. This multi-functionality reduces the need for separate components, thereby improving organization without proportionally increasing device complexity.

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

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 eyelash case provides a safe and secure method for storing and accessing false eyelashes or eyelash extensions, ensuring they are protected and easily accessible, while the biasing mechanism keeps the drawer closed when not in use, maintaining the products' integrity.

Implementation Method 1

a biasing mechanism, such as a magnetic mechanism, to securely store and display false eyelashes or eyelash extensions

Methodology Applied
Scientific EffectMagnetic mechanism: Magnetism

Data Source

PatentUS11452349B2Multi-component eyelash case
Publication Date: 2022.09.27 BADDIE B LASHES LLC
  • US11452349B2 patent drawing
  • US11452349B2 patent drawing
  • US11452349B2 patent drawing

AI summary

In one aspect, the present specification discloses a multi-component eyelash case for the safe keeping and storage of false eyelashes and/or eyelash extensions. In one embodiment, the eyelash case includes a sleeve, a drawer having eyelash mounts therein and a biasing mechanism whereby the mechanism provides biasing of the drawer into a drawer compartment when elements of the biasing mechanism are brought to within a biasing proximity of each other, thus securing the drawer and preventing its unintended opening.