Multi-positional mount for personal electronic devices with a magnetic interface
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Solution Overview
Problem
Existing methods for holding handheld electronic devices are limited in the positions they can be held and surfaces they can be attached to, restricting user interaction and functionality.
Innovation Solution
A stand assembly comprising two sections, one with a stable flat end and a curved magnetic end, and another with an indentation and surface attachment means, allowing secure magnetic attachment and versatile positioning on various surfaces, including irregular ones, using high-friction materials to prevent slipping.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a stand uses a simple flat surface design, then it is easy to manufacture, but it can only hold devices in limited positions and on limited surfaces
Solution Approach 1:
The stand is divided into two separate sections: a base section with mounting capabilities and a magnetic section with curved positioning surfaces. This segmentation allows each section to be optimized independently - the base for stable attachment and the magnetic section for versatile positioning, resolving the contradiction between versatility and complexity.
Solution Approach 2:
The magnetic section incorporates multiple curved surfaces with different radii that can accommodate various device sizes and shapes. The base section includes multiple mounting options (screws, adhesive, clips) for different surfaces. This multi-functionality enables the stand to hold devices in numerous positions while maintaining a relatively simple overall structure.
2Ease of operation
If a stand uses magnetic attachment, then it can be quickly attached and detached, but it may slip on smooth surfaces
Solution Approach 1:
The magnetic section features curved surfaces with specific radii designed to match the contours of handheld devices. This local geometric quality creates optimal contact points that enhance magnetic holding strength and prevent slipping, while maintaining easy attachment and detachment capabilities.
3Adaptability or versatility
If a stand uses multiple positioning options, then it can hold devices in various positions, but it increases the number of components and complexity
Solution Approach 1:
Multiple positioning functions are merged into a single magnetic section by incorporating curved surfaces with different radii on the same component. This allows the stand to accommodate various device sizes and orientations without requiring separate positioning mechanisms, thereby reducing the overall number of components while maintaining versatility.
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 handheld devices to be securely positioned in multiple locations and orientations, enhancing user interaction by allowing hands-free operation and attachment to diverse surfaces without slipping, improving usability and convenience.
Implementation Method 1
The first and second sections of this embodiment of the invention are capable of being securely attached through the magnetic interaction of the curved end of the first section and the indentation on the front surface of the second section
Implementation Method 2
Another embodiment of the present invention also comprises a high-friction elastomeric material, or similar friction producing material, on the outer contact surface of the front of the magnetized second section. This allows the handheld electronic device to be removed from the first section and placed on a vertical magnetic surface without slipping
Implementation Method 3
Another embodiment of the present invention also comprises a high-friction elastomeric material, or similar friction producing material, on either the indentation on the front surface of the second section or the curved end of the first section. This prevents the indentation on the front surface of the second section from slipping on the curved end of the first section by creating friction to oppose gravity or other forces that may act on the magnetic coupling
Data Source
AI summary
A stand assembly for holding handheld electronic devices in a multitude of positions or locations having a first section with a curved end magnetically attached to second section having and indented surface. The first section also attaches to a surface, the second section either is contiguous with a portable electronic device, a carrying case, or other item; or has a means to attach to another surface. A high-friction elastomeric material, or similar friction producing material, helps to secure the first and second sections together, or the second section against another flat magnetic surface.