Foldable Folio With Segmented Flat Portions
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Solution Overview
Problem
Portable information devices, such as tablets and smartphones, are prone to damage due to their compact size, and existing folios may not provide adequate protection and self-standing capabilities with foldable designs.
Innovation Solution
A foldable folio design featuring a first and second flat portion attached to the device, a third flat portion in contact but not attached, and connecting portions that allow for folding and sliding to provide protection and self-standing capabilities, with a hinge structure for enhanced flexibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the folio is made thicker to provide greater protection, then the protective capability is improved, but the portability and ease of carrying is worsened
Solution Approach 1:
The folio is divided into multiple flat portions (first, second, and third flat portions) connected by connecting portions. This segmentation allows the folio to provide adequate protection through multiple layers while maintaining a thinner overall structure that can be folded into a compact form for portability.
Solution Approach 2:
The folio incorporates foldable and bendable connecting portions that allow the structure to dynamically change its configuration. The first connecting portion is foldable along a longitudinal axis, and the second connecting portion is bendable, enabling the folio to transition between extended protective positions and compact portable positions.
2Adaptability or versatility
If the folio structure is made more complex to provide self-standing capabilities, then the functionality is improved, but the device complexity is worsened
Solution Approach 1:
The foldable and bendable connecting portions enable the folio to dynamically adjust its shape and orientation. By folding the first connecting portion and bending the second connecting portion, the third flat portion can be positioned to support the portable information device on a flat surface, providing self-standing capability without requiring additional complex mechanical structures.
Solution Approach 2:
The folio uses flexible connecting portions that can be folded and bent to create supporting structures. This approach provides self-standing capability through the flexibility and deformability of the connecting portions rather than through rigid mechanical joints or complex support mechanisms.
3Ease of operation
If the folio is designed with multiple flat portions and connecting portions for flexibility, then the ease of operation is improved, but the device complexity is worsened
Solution Approach 1:
The folio is segmented into multiple flat portions connected by flexible connecting portions, allowing each portion to be independently positioned and adjusted. This segmentation enables easy operation for different use cases (protecting the device, providing self-standing capability, or carrying in folded state) while maintaining a relatively simple overall structure.
Data Source
AI summary
A folio for a portable information device may include: a first flat portion attached to a first portion of the portable information device; a second flat portion attached to a second portion of the portable information device; a third flat portion not attached to but in contact with the first portion of the portable information device; a first connecting portion that connects the first flat portion with the second flat portion, wherein the first connecting portion is foldable along a longitudinal axis of the first connecting portion; and a second connecting portion that connects the first flat portion with the third flat portion, wherein the second connecting portion is bendable along a longitudinal axis of the second connecting portion.