Magnetic Device Mount Assembly for Multi-Surface Hands-Free Positioning
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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 hands-free operation and surface mounting options.
Innovation Solution
A stand assembly comprising two sections, one with a stable flat end and a magnetized curved end, and another with an indentation and surface mounting means, allowing secure magnetic attachment and versatile positioning, including use on flat, irregular, and automotive surfaces, with high-friction materials to prevent slipping.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a stand uses a simple magnetic attachment mechanism, then it is easy to manufacture and operate, but it is limited in the positions and surfaces where the device can be held
Solution Approach 1:
The stand is divided into two separate sections: a first section with a stable base and magnetic attachment mechanism, and a second section that attaches to the electronic device. This segmentation allows each section to be optimized independently while providing versatile positioning capabilities through their combined functionality.
Solution Approach 2:
The magnetic attachment mechanism serves multiple functions: it enables attachment to various surfaces (flat, curved, irregular), allows for easy repositioning, and provides secure holding. The stand can be used in multiple positions (horizontal, vertical, angled) and on multiple surfaces, making it a universal solution for hands-free device viewing.
2Reliability
If a stand provides secure attachment to various surfaces, then it enables hands-free operation, but it requires multiple attachment methods and materials
Solution Approach 1:
The patent employs different attachment mechanisms suited for different surfaces and applications: magnetic attachment for metallic surfaces, mechanical clamps for irregular surfaces, and adhesive options for various materials. Each attachment method adjusts its parameters (magnetic strength, clamp force, adhesive type) to provide reliable attachment specific to the target surface.
3Ease of operation
If a stand uses magnetic material for attachment, then it enables quick attachment and detachment, but it may slip on non-magnetic surfaces
Solution Approach 1:
The patent introduces intermediary attachment mechanisms that work with or without magnetic properties. For non-magnetic surfaces, mechanical clamps or adhesive elements serve as intermediaries to provide secure attachment. The system can switch between magnetic attachment (for quick attach/detach on compatible surfaces) and mechanical/adhesive attachment (for universal compatibility), ensuring both ease of operation and reliability across different surfaces.
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, facilitating hands-free operation and easy attachment to various surfaces without slipping, enhancing user convenience and flexibility.
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.