Twistable Makeup Remover Device With Interchangeable Tips
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Solution Overview
Problem
Current makeup removal methods are not convenient for precise application, lack sanitary dispensing mechanisms, and are not portable, making it difficult to remove makeup in social or work settings.
Innovation Solution
A compact makeup removal device with a twistable mechanism that dispenses makeup remover through a tip assembly, featuring a dual-purpose design for both makeup removal and application, using a double-ended wand with interchangeable tips for sanitary use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional makeup removal methods (washcloth with soap and water, makeup remover, disposable towelettes) are used, then makeup can be removed, but the methods are bulky and not convenient to carry in a clutch or bag
Solution Approach 1:
The tip assembly is inserted into and stored within the reservoir body when not in use, creating a nested configuration. This allows the applicator components to be compactly stored within the container holding the makeup remover, significantly reducing the overall volume and making the device portable and convenient to carry in a clutch or bag.
2Measurement precision
If traditional makeup removal methods are used, then makeup can be removed, but they are not suitable to remove makeup in precise areas of the face
Solution Approach 1:
The tip assembly is designed as a separate, replaceable component with specific geometric shapes (such as pointed tips or edges) that segment the application surface. This segmentation allows users to precisely target and remove makeup from specific areas of the face, such as individual eyelashes or precise eyeliner areas, rather than applying broadly across the entire face.
Solution Approach 2:
The tip assembly is designed with varying local geometries (pointed tips, edged surfaces, or specific contour shapes) that concentrate the makeup remover application to specific localized areas. This local quality design enables precise control over where the makeup remover is applied, allowing for targeted removal in precise areas of the face.
3Reliability
If traditional makeup removal methods are used, then makeup can be removed, but there is no mechanism available that dispenses makeup remover in a sanitary manner
Solution Approach 1:
The cap serves a dual function: it seals the reservoir to prevent contamination when not in use, and it acts as a plunger that, when pressed, dynamically dispenses a controlled amount of makeup remover onto the tip assembly. This dynamic mechanism ensures sanitary dispensing by maintaining a sealed system until the moment of use, while the simple push-action keeps the mechanism low in complexity.
4Adaptability or versatility
If a twistable dispensing mechanism is used (like lipstick), then makeup can be dispensed, but no such mechanism is available on the market that dispenses makeup remover
Solution Approach 1:
The device combines multiple functions into a single system: the reservoir stores both makeup remover and can hold replacement tip assemblies, the cap serves as both a seal and a dispensing plunger, and the tip assembly can be used for both applying and removing makeup. This multi-functionality provides versatility similar to twistable mechanisms while using simpler, more manufacturable components.
Data Source
AI summary
A compact makeup removing device includes a reservoir filled with a gel or liquid makeup remover, a tip assembly coupled to a first end of the reservoir for dispensing the makeup remover and a twistable middle section, coupled to a second end of the reservoir, for causing the makeup remover to be dispensed through the tip assembly when the twistable middle section is rotated by a user.