Angled Interlinked Cosmetic Applicator for Lash Separation
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Solution Overview
Problem
Conventional mascara applicators fail to efficiently apply mascara without clumping and evenly separate lashes, requiring users to twist and turn their wrists, which not all users can do effectively, and often necessitate the use of separate applicators for different functions.
Innovation Solution
A cosmetic applicator with interlinked parts forming a non-zero angle, featuring a combination of hard and soft materials, such as a hard comb part and a soft bristle part, that mimic the twirling action of the wrist, allowing for simultaneous application and separation of lashes in a single stroke.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a single mascara brush is used, then the applicator structure is simple, but it cannot achieve both even distribution and separation of lashes without clumping
Solution Approach 1:
The applicator is divided into two distinct parts: a first applicator part with bristles for applying mascara, and a second applicator part with comb teeth for separating lashes. This segmentation allows each part to perform its specific function optimally, achieving even distribution and separation without clumping.
Solution Approach 2:
The patent combines two different applicator types (brush and comb) into a single integrated applicator assembly. The first applicator part with bristles and the second applicator part with comb teeth are positioned adjacent to each other, allowing simultaneous application and separation in one stroke.
2Manufacturing precision
If users twist and turn their wrists to achieve desired effect, then application effectiveness can be improved, but not all users can do this effectively and it increases operation difficulty
Solution Approach 1:
The applicator is designed with two parts positioned at an angle to each other, creating a dynamic configuration that automatically mimics the twisting motion of the wrist during application. This angular arrangement allows the applicator to adapt to the natural movement of the brush during use, achieving expert-like application without requiring complex wrist maneuvers.
3Manufacturing precision
If separate applicators are used for different functions, then each applicator can be optimized for its specific function, but it increases the number of parts and device complexity
Solution Approach 1:
The patent integrates multiple functions into a single applicator by positioning a first applicator part (for application) and a second applicator part (for separation) adjacent to each other. This merging eliminates the need for separate applicators while maintaining function-specific optimization through the distinct design of each part.
Solution Approach 2:
The single applicator assembly serves multiple functions: the first applicator part applies mascara evenly, while the second applicator part separates and combs the lashes. This multi-functional design allows one applicator to replace what would traditionally require multiple separate tools.
Data Source
AI summary
The present invention generally relates to a cosmetic applicator and in particular, relate to a cosmetic applicator comprising of at least two molded applicator parts that are interlinked such that a non-zero angle is formed at an interface of the at least two molded applicator parts with respect to a centerline of the applicator. The cosmetic applicator of present invention imitates the twirl of the wrist during application and thereby provides a better application. The cosmetic applicator of the present invention may be used for cosmetic and care applications such as mascara application, hair coloring, lip application, etc.