Spring-Loaded Cosmetic Case with Segmented Channels

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Solution Overview

Problem

Current portable cosmetic cases do not efficiently store and dispense self-contained items like mascara and eyeliner, leading to a messy and bulky storage solution.

Innovation Solution

A cosmetic case with removable sleeved enclosures housed within independent channels, featuring platform assemblies with springs and cam assemblies for easy translation and identification, allowing for efficient storage and retrieval of cosmetic items.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If cosmetic items are stored loosely within a bag or purse, then storage capacity is maximized, but retrieval efficiency deteriorates as users must struggle to find and retrieve items

Engineering Contradiction:
Improvestorage capacityVSAvoidretrieval efficiency
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The cosmetic case is divided into multiple independent channels, each capable of holding a single cosmetic item. This segmentation allows items to be organized in specific locations rather than stored loosely, enabling users to quickly locate and retrieve items while maintaining efficient use of storage space within the compact case structure.

Inventive Principle:
Principle #1Segmentation

2Reliability

If multiple cosmetic cases are stored separately in a bag or purse, then each cosmetic item is protected, but the overall storage solution becomes inefficient, messy, and bulky

Engineering Contradiction:
Improveitem protectionVSAvoidstorage organization
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Multiple individual cosmetic cases are merged into a single integrated case with multiple independent channels. Each channel provides separate protection for individual cosmetic items while the unified case structure eliminates the need to carry multiple separate cases, reducing clutter and improving organization in the bag or purse.

Inventive Principle:
Principle #5Merging (Combining)

3Volume of moving object

If cosmetic items are stored in a compact portable case, then portability is improved, but the case structure becomes complex requiring multiple components

Engineering Contradiction:
Improvecase compactnessVSAvoidcase structure
Core Design Contradiction:
Volume of moving objectVSDevice complexity

Solution Approach 1:

The cosmetic case employs a nested structure where multiple independent channels are integrated within a single case body. The channels are arranged to nest efficiently within the compact case volume, allowing multiple cosmetic items to be stored in an organized manner while maintaining a small, portable form factor that fits easily in bags or purses.

Inventive Principle:
Principle #7Nested doll (Nesting)

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

Enables efficient storage and easy access to cosmetic items, reducing clutter and improving usability by using removable sleeved enclosures with visual indicia for item identification and translation mechanisms.

Implementation Method 1

a spring disposed within the platform assembly and operably configured to push the at least one cosmetic enclosure in a direction toward the first position

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

a cam assembly that the at least one cosmetic enclosure is selectively coupled to the platform assembly through, wherein the cam assembly is operably configured to translate the at least one cosmetic enclosure from the first position to a second position

Methodology Applied
Scientific EffectCam mechanism: Cam

Data Source

PatentUS10143291B2Cosmetic case and dispenser assembly
Publication Date: 2018.12.04 REAL SUPERSTAR BEAUTY LLC
  • US10143291B2 patent drawing
  • US10143291B2 patent drawing
  • US10143291B2 patent drawing

AI summary

A cosmetic case and dispenser assembly that includes a cosmetic case cover coupled to a cosmetic case body, in which cosmetic items may be stored within sleeved cosmetic enclosures disposed within independent channels of the cosmetic case body. The sleeved cosmetic enclosures are selectively translatably coupled to platform assemblies disposed within the independent channels of the cosmetic case body, and that allow for the sleeved cosmetic enclosures to translate from a first position to a second position, in which the second position is extended away from the cosmetic case body. A user can efficiently store and easily access cosmetic items within each of the sleeved cosmetic enclosures in the independent channels, and can eject each of the sleeved cosmetic enclosures by applying a force to compress a spring housed within the cosmetic case body, consequently and translating the sleeved cosmetic enclosure out of the cosmetic case and dispenser assembly.