Rotatable Platform Hand-strap Pullout Stand Mobile Device Case
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Solution Overview
Problem
Mobile devices, such as tablets, require versatile handling and display options due to their multifunctional use, but existing solutions fail to provide a convenient and adjustable way to hold and position them for easy use in various environments.
Innovation Solution
A mobile device case with a rotatable platform incorporating a hand-strap and a pullout stand, allowing 360° rotation and adjustable positioning for comfortable hand-held use and upright display, respectively.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If a mobile device is designed with a flat, thin configuration, then portability and sleekness are improved, but the device lacks stable positioning capability when placed on surfaces
Solution Approach 1:
The patent implements a pullout stand mechanism that transforms from a retracted state to an extended support configuration. The stand can be pulled out from the case to provide stable positioning on surfaces, and retracted when not needed. This dynamic transformation allows the thin device to gain stability on demand without permanently increasing its thickness or bulk.
2Adaptability or versatility
If a mobile device is used for diverse functionalities in different environments, then versatility is improved, but the need for multiple holding and positioning methods increases complexity
Solution Approach 1:
The patent integrates multiple functions into a single case structure: the case provides protective housing, includes an integrated hand-strap for secure holding, incorporates a pullout stand for surface positioning, and features a rotatable platform for angle adjustment. This multi-functional integration allows users to handle and position the device in various ways without adding separate accessories, thereby reducing overall complexity while enhancing versatility.
Solution Approach 2:
The hand-strap and pullout stand are merged into a single integrated case structure rather than being separate accessories. The rotatable platform combines the functions of support, positioning, and angle adjustment in one mechanism. This merging reduces the number of separate components users must manage, simplifying the overall system while providing diverse handling options.
3Ease of operation
If a hand-strap is integrated into the case, then ease of holding is improved, but the case structure becomes more complex
Solution Approach 1:
The hand-strap is merged with the case structure as an integrated component rather than a separate accessory. The strap is positioned and attached within the case design, allowing it to function as part of the overall protective housing. This integration provides secure holding comfort while avoiding the complexity of managing separate straps or accessories.
Data Source
AI summary
A case for holding a mobile device. The case comprises a case defining an interior compartment for receiving the mobile device therein; a rotatable platform connected with the case; a hand-strap connected with the platform for being held by a user; and a pullout stand connected with the platform.