Dual Cosmetic Applicator Closure for Visible Wand Identification
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Solution Overview
Problem
Cosmetic applicator systems with immersion-type designs often hide the applicator head when the product reservoir is sealed, making it difficult for consumers to identify the type of applicator included, and existing solutions that address this issue increase costs and bulkiness.
Innovation Solution
A cosmetic applicator system with two identical or substantially identical wand-type applicators, where one is functional and immersed in the product reservoir, and the other is non-functional but visible, with a permanently affixed transparent cap to maintain visibility and reduce packaging costs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the applicator head is immersed in the product reservoir for sealing, then the product is protected and sealed properly, but the applicator head becomes invisible and consumers cannot identify the applicator type
Solution Approach 1:
The patent uses a second applicator head as a visual copy or representation of the actual functional applicator head. This second applicator head remains visible and attached to the closure, allowing consumers to identify the applicator type without compromising the sealing function of the first applicator head that is immersed in the product reservoir.
2Loss of information
If separate transparent packaging is used to display the applicator head, then consumers can see the applicator type, but the packaging becomes bulky and costs increase
Solution Approach 1:
The patent merges the display function with the closure structure itself. The second applicator head is attached to the closure, combining the sealing function and the display function into a single integrated structure, eliminating the need for separate transparent packaging shells.
Solution Approach 2:
The patent extracts the display function from the packaging structure and integrates it directly into the closure assembly. By attaching the second applicator head to the closure, the display purpose is achieved without requiring additional packaging components.
3Loss of information
If a second non-functional applicator is added for visibility, then the applicator type remains visible, but the device complexity increases
Solution Approach 1:
The second applicator head serves multiple functions: it acts as a visual identifier for consumers, provides structural support for the closure assembly, and maintains the sleek design of the product. This multi-functionality justifies the addition without significantly increasing overall device complexity.
Data Source
AI summary
A cosmetic applicator system that comprises first and second applicator heads that are identical or substantially identical and coaxial with each other. The first applicator head extends from a closure that is able to engage a product reservoir to seal and unseal the reservoir. The second applicator head is non-functional, and extends from the closure in a direction that is opposite to the first applicator head. When the closure is engaged on the reservoir, the first applicator head is immersed in the reservoir, while the second applicator head remains visible. A transparent protective cap may be provided for the second applicator head.