Metal Base Makeup Compartment Design for Eco-Friendly Packaging

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Solution Overview

Problem

Conventional make-up articles are associated with low-quality perceptions and are not environmentally friendly due to plastic packaging, which complicates recycling and increases environmental impact.

Innovation Solution

A make-up article featuring a metal base with machined compartments for direct cosmetic product placement, a hinged metal cover, and a design that allows for easy recycling, eliminating intermediary materials and adhesives, and enabling direct contact between the product and the base for compacting powders.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If plastic packaging is used for make-up articles, then the product can be protected and packaged, but the environmental friendliness and recyclability deteriorate

Engineering Contradiction:
Improveenvironmental impactVSAvoidproduct protection
Core Design Contradiction:
Object-affected harmful factorsVSReliability

Solution Approach 1:

The patent changes the material parameter from plastic to metal (aluminum), fundamentally altering the environmental properties while maintaining protective functions. The metal base element replaces plastic packaging, enabling recyclability and reducing environmental harm while still providing product protection.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The invention uses a composite structure where a metal base element serves as the primary packaging material, potentially combined with minimal necessary protective layers. This composite approach maintains product protection while improving environmental credentials through metal recyclability.

Inventive Principle:
Principle #40Composite materials

2Reliability

If plastic packaging with multiple components is used, then the product can be securely packaged, but the manufacturing complexity and production time increase

Engineering Contradiction:
Improvepackaging securityVSAvoidproduction time
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent merges multiple packaging functions into a single metal base element. The base element simultaneously serves as the container, the structural support, and the protective housing, eliminating the need for separate plastic components, adhesives, and assembly steps required in conventional packaging.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The metal base element performs multiple functions: it contains the cosmetic product, provides structural integrity, protects the product, and serves as the recycling vehicle. This multi-functionality reduces the number of components and simplifies manufacturing while maintaining packaging security.

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

3Reliability

If plastic packaging is used, then the product can be contained and protected, but the perceived quality and elegance deteriorate

Engineering Contradiction:
Improveproduct containmentVSAvoidaesthetic appearance
Core Design Contradiction:
ReliabilityVSShape

Solution Approach 1:

The patent changes the material parameter from plastic to metal, fundamentally altering the aesthetic properties. The metal base element provides a premium appearance with characteristics such as reflectivity, smooth surface finish, and structural elegance that enhance perceived quality while maintaining product containment functions.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentEP3815570B1Make-up article
Publication Date: 2024.07.03 CHROMAVIS SPA
  • EP3815570B1 patent drawingFigure 1~3
  • EP3815570B1 patent drawingFigure 4~6
  • EP3815570B1 patent drawingFigure 7~9

AI summary

A make-up article (1) comprising a base element (2) which defines at least one compartment (6, 6A, 6B,..) in which a cosmetic product (4) is housed, a cover (5), and hinging (7) between the cover (5) and the base element, the cover being configured so as to cover, when in a closed position, the compartment (6, 6A, 6B, ...), the cosmetic product being positioned directly inside the at least one compartment (6, 6A, 6B,...).