Jewelry with Elastomeric Inlays for Customizable Appearance
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Solution Overview
Problem
Conventional jewelry cannot be easily customized after fabrication, limiting the ability to match different outfits or display specific colors and textures, as materials like precious metals or gemstones may not be available or be prohibitively expensive.
Innovation Solution
The development of jewelry with an annular base featuring channels that can elastically hold elastomeric inlays, allowing for repeated removal and addition without fracturing, where the inlays can vary in color, style, and texture, and are made from materials such as silicone elastomer, natural rubber, or polyurethane elastomer.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional jewelry materials (precious metals, gemstones) are used, then the jewelry has durability and aesthetic value, but the jewelry cannot be easily customized or changed after fabrication
Solution Approach 1:
The jewelry is divided into a base component and separate inlay components. The inlays are inserted into channels formed in the base, allowing them to be independently removed and replaced. This segmentation enables customization without requiring complex re fabrication of the entire jewelry piece.
Solution Approach 2:
The inlays are made from elastomeric materials that provide dynamic, reversible insertion and removal from the channels. This dynamic property allows the jewelry to be reconfigured multiple times, transitioning from a static conventional jewelry piece to a dynamically adaptable accessory.
2Adaptability or versatility
If elastomeric inlays are made removable from channels, then the jewelry can be customized repeatedly, but the elastomer may fracture after repeated removal and addition
Solution Approach 1:
The elastomeric material is specifically selected and formulated to have optimal elastic properties, tensile strength, and fatigue resistance. By carefully controlling the material parameters (crosslink density, polymer composition, filler content), the inlays can withstand repeated deformation cycles without fracturing, enabling hundreds or thousands of removal and reinsertion cycles.
Solution Approach 2:
The elastomeric inlays may incorporate composite material structures, combining base elastomer polymers with reinforcing fillers, plasticizers, or crosslinking agents. This composite approach enhances the mechanical properties and fracture resistance while maintaining the elastic deformability needed for repeated insertion and removal from channels.
3Shape
If the inlays are held tightly in the channels to prevent movement, then the jewelry maintains a smooth appearance, but the inlays become difficult to remove without tools
Solution Approach 1:
The channel geometry is designed with specific local characteristics: the channel walls provide frictional engagement to hold the inlay securely in place during normal wear, maintaining a flush smooth surface. However, the channel opening and internal geometry are configured to allow the elastomeric inlay to be gripped and removed by hand pressure, creating different functional qualities at different locations and conditions.
Solution Approach 2:
The interaction between the inlay and channel is dynamic rather than static. During normal wear, friction and elastic deformation keep the inlay securely positioned. During removal, applied force overcomes these forces, allowing easy extraction. The system transitions between a locked state (during wear) and an unlocked state (during removal) based on applied forces.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables easy customization of jewelry by allowing users to change the appearance without tools, providing a visually smooth and continuous surface, with options for various colors, patterns, and textures, and the ability to include gemstones, thus enhancing versatility and personalization.
Implementation Method 1
the elastomer comprises an elasticity to allow repeated removal of the one or more inlays from the one or more channels without fracturing
Data Source
AI summary
An article of jewelry is provided that includes a base with one or more channels in an outward facing surface portion of the base. One or more inlays can be placed in the one or more channels. The inlays can be formed of an elastomeric material that elastically holds the inlays intension within the channel and allows repeated removal and addition to the channel without fracturing.