Modular Blanket Panels With Hidden Fasteners for Split Warmth
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Solution Overview
Problem
Existing blanket solutions fail to effectively address the varying warmth requirements of two individuals sharing a bed, as they lack a system for easily and releasably attaching panels with different insulation values suitable for blanket construction.
Innovation Solution
A three-panel blanket set with distinct insulation values, where each panel has a unique fastener section on its edges, allowing any two panels to be easily joined using zippers or a cylindrical rod and sheath fastener system, enabling flexible and secure attachment without visible fasteners.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If panels are permanently attached by sewing, then the blanket structure is stable and durable, but the flexibility and adaptability to adjust insulation values is lost
Solution Approach 1:
The blanket is divided into multiple detachable panels with different insulation values, allowing users to separate and recombine panels based on thermal needs. Each panel can be independently attached or detached, providing both structural integrity when assembled and flexibility when separated.
Solution Approach 2:
The blanket system transitions from a static permanent attachment to a dynamic reconfigurable structure. Panels can be attached or detached as needed, allowing the blanket to adapt its configuration and insulation properties dynamically based on environmental conditions and user requirements.
2Adaptability or versatility
If panels are releasably attached with traditional fasteners (zipper, hook-and-loop, buttons), then the adaptability to adjust insulation values is improved, but the aesthetic appearance deteriorates due to visible fasteners
Solution Approach 1:
The fastening mechanism is extracted from the visible surface of the blanket panels. By placing attachment means at the edges or hidden locations, the aesthetic appearance of the blanket panels is preserved while maintaining the functionality of releasable attachment for adjusting insulation values.
3Adaptability or versatility
If three panels with different insulation values are provided, then the versatility to meet different warmth requirements is improved, but the device complexity increases due to multiple panels and attachment mechanisms
Solution Approach 1:
Each panel is designed with universal attachment features that can connect to any other panel, creating a multi-functional system where the same components serve multiple purposes. The standardized edge attachments allow any panel to be combined with any other, reducing the need for multiple specialized connection mechanisms.
Data Source
AI summary
A three-panel blanket set is described in which any two panels are releasably attachable to form a complete blanket. The first panel has a first insulation value and a first fastener section on its lower surface extending along the right side edge. The second panel has a second insulation value, a second fastener section on the upper surface extending along the left side edge, and a third fastener section on the lower surface extending along the right side edge. The third panel with a third insulation value has a fourth fastener section on the upper surface extending along the left side edge. The panel insulation values are different from each other. The first fastener section is releasably attachable to the second fastener section or to the fourth fastener section, and the fourth fastener section is releasably attachable to the first fastener section or to the third fastener section.