Refillable Cosmetic Strip Dispenser With Measured Cutting
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Solution Overview
Problem
There is a need for new cosmetic product configurations that are attractive, practical, and innovative, particularly in the form of make-up articles that are easy to dispense and environmentally friendly.
Innovation Solution
A cosmetic article comprising a flexible strip of make-up product wound on a spool, with a cutter for precise dispensing, a refillable design, and a protective lid, made from materials like plastic or metal, which includes a blend of carrageenan and cosmetic powders for a unique texture.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If make-up product is formulated as a flexible strip wound on a spool, then ease of dispensing and flexibility are improved, but manufacturing complexity increases
Solution Approach 1:
The make-up product is divided into a flexible strip format that can be easily segmented and dispensed in small portions, allowing users to apply only the amount needed without waste. The strip is wound on a spool that can be easily replaced when empty.
Solution Approach 2:
The make-up product is formulated as a flexible strip or thin film that can be bent and shaped to conform to the user's needs. This flexibility allows for easy dispensing and application while maintaining the structural integrity of the product.
2Manufacturing precision
If a cutter is integrated into the device, then measurement precision of dispensing is improved, but device complexity increases
Solution Approach 1:
The cutter is designed to automatically cut the flexible strip at predetermined intervals without requiring external intervention. The cutting mechanism is integrated into the dispensing device and operates autonomously based on the winding and unwinding of the spool.
3Adaptability or versatility
If the device is made refillable, then environmental friendliness is improved, but device complexity increases
Solution Approach 1:
The device is divided into a reusable base unit and a replaceable spool containing the flexible strip. This segmentation allows users to refill the spool with additional make-up product while retaining the original base unit, reducing waste and improving environmental friendliness.
Solution Approach 2:
The spool can be easily removed and replaced when empty, allowing users to discard the empty spool and refill with fresh make-up product. This refillable design reduces the need for complete device replacement and minimizes environmental impact.
4Stability of the object's composition
If the make-up product is made inert until moistened, then stability of the product is improved, but ease of operation decreases
Solution Approach 1:
The make-up product is formulated to change its physical and chemical properties when exposed to moisture. In its dry, inert state, the product maintains stability and prevents premature activation. When moistened during application, the product becomes active and ready for use, transforming from an inert to an active state.
Data Source
AI summary
A cosmetic article includes a cosmetic product, preferably for make-up, in the form of a flexible strip wound on a spool, a base that rotatably supports the spool, and a lid that, when in a closed position, protects the spool on which the cosmetic product is wound.