Wearable Audio Device with Flexible Loop and Hidden Electronics
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Solution Overview
Problem
Existing wearable electronic devices, such as audio earbud devices, often suffer from issues like tangling wires and lack of both aesthetic appeal and functional beauty, particularly when transitioning between ornamental and deployment modes.
Innovation Solution
A wearable electronic device design featuring a flexible loop, ornamental components, and flexible cable segments that allow for conformal contact with the user's body, with electronic components hidden during ornamental mode and exposed during deployment, utilizing a metallic surface finish and static shielding to prevent tarnishing and improve performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If electronic components are exposed for functionality, then deployment capability is improved, but aesthetic appearance deteriorates
Solution Approach 1:
The device is divided into distinct segments: ornamental components for aesthetic display and electronic components for functional operation. These segments can be spatially separated or integrated, allowing the device to present different aspects (aesthetic vs. functional) in different modes without compromising either aspect.
Solution Approach 2:
The device transitions dynamically between ornamental mode (where aesthetic appearance is prioritized and electronic components are concealed) and deployment mode (where functionality is prioritized and electronic components are exposed). This dynamic reconfiguration allows the same device to satisfy both aesthetic and functional requirements at different times.
2Ease of operation
If wires are made flexible for comfort, then wearability is improved, but tangling increases
Solution Approach 1:
The device employs flexible cable segments with static shielding that can conform to body contours while maintaining structural integrity. The flexible design allows the cables to bend and adapt to movement without rigid constraints, yet the static shielding provides a protective layer that reduces tangling by maintaining cable organization.
Solution Approach 2:
The potential harm of flexible cables tangling is converted into a benefit through static shielding, which organizes and contains the flexible segments. The flexibility that causes tangling is preserved for comfort, while the shielding prevents the harmful tangling effect, effectively converting the potential problem into an acceptable solution.
3Shape
If ornamental components are added for aesthetics, then appearance is improved, but device complexity increases
Solution Approach 1:
The ornamental components and electronic components are merged into a unified device structure where both aspects coexist. Rather than being separate devices, the aesthetic elements and functional elements are integrated, sharing common structural support and mounting mechanisms, which reduces overall complexity compared to having separate ornamental and functional devices.
Solution Approach 2:
The device serves multiple functions simultaneously: it provides aesthetic ornamentation and electronic functionality (such as audio transmission). This multi-functionality is achieved through a universal design where the same structural elements support both ornamental and electronic components, reducing the need for separate dedicated structures for each function.
4Reliability
If metallic surface finish is applied for durability, then resistance to tarnishing is improved, but manufacturing complexity increases
Solution Approach 1:
The device employs composite material construction where metallic surface finishes are applied to specific components that require tarnish resistance. Rather than treating the entire device with complex materials, the metallic finish is selectively applied to ornamental and exposed components, combining materials with appropriate properties for each specific requirement while maintaining manufacturing feasibility.
Data Source
AI summary
A wearable electronic, e.g., audio, device is provided having ornamental and deployment modes. A flexible loop of the device allows for at least partial conformal contact with a surface of an individual or the individual's clothing, or both. A first ornamental component is physically associated with the loop. At least one flexible cable segment extends from the loop or the ornamental article and terminates in an electronic component. An electronic interface is wired to each electronic component for electronic communication therebetween. A second ornamental component is physically associated with the first ornamental component, the loop, or the at least one cable segment. During ornamental mode, the interface and the at least one electronic component is partially or wholly hidden. During deployment mode, the at least one electronic component is placed in substantially immobilized contact to a surface of the individual that is not contacted by the loop.