Magnetic Tablet Stand for Stable Adjustable Viewing Angles

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Solution Overview

Problem

Tablet computers lack effective and aesthetically pleasing solutions for maintaining an upright position during use, as existing stands are often bulky, flimsy, or require additional mechanical assemblies, hindering portability and stability.

Innovation Solution

A magnetic tablet stand system that utilizes magnets embedded in the stand and the tablet's rear housing to provide a secure, adjustable, and portable solution for maintaining the tablet in upright positions, allowing for versatile viewing angles and easy attachment/detachment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If traditional mechanical stands or wall mounting are used to maintain upright position, then stability is improved, but device complexity and portability are worsened

Engineering Contradiction:
Improveupright position stabilityVSAvoidmechanical assembly complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The patent replaces complex mechanical mounting systems with a magnetic field-based attachment mechanism. Magnets embedded in the tablet and stand create magnetic attraction forces that securely hold the tablet in upright positions without requiring mechanical fasteners, screws, or complex assembly structures, thereby maintaining stability while reducing device complexity

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The magnetic field serves as an intermediary force between the tablet and the stand. Instead of direct mechanical contact and fastening, the magnetic field mediates the attachment, allowing the tablet to be securely held in upright positions through magnetic attraction while enabling easy attachment and detachment without mechanical intervention

Inventive Principle:
Principle #24Intermediary (Mediator)

2Stability of the object's composition

If tablet covers with grooves or folding configurations are used, then upright positioning is improved, but aesthetic appearance and structural strength are worsened

Engineering Contradiction:
Improveupright positioning capabilityVSAvoidcover structural strength
Core Design Contradiction:
Stability of the object's compositionVSStrength

Solution Approach 1:

The patent replaces mechanical cover structures (grooves, folding mechanisms) with a magnetic attachment system. The magnets embedded in the tablet interact with the magnetic stand to provide upright positioning without requiring any modifications to the tablet cover, preserving both the aesthetic appearance and structural strength of the original device

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Adaptability or versatility

If additional mechanical assemblies are added to the tablet, then upright mounting capability is improved, but portability is worsened

Engineering Contradiction:
Improvemounting position versatilityVSAvoidtablet portability
Core Design Contradiction:
Adaptability or versatilityVSWeight of moving object

Solution Approach 1:

The patent replaces additional mechanical assemblies with a compact magnetic attachment system. The magnets embedded in the tablet and the magnetic stand provide versatile upright mounting capabilities without adding bulky mechanical components, heavy fasteners, or complex assembly mechanisms, thereby maintaining tablet portability while enhancing mounting versatility

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

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

The magnetic tablet stand system ensures stable and versatile positioning of tablet computers, enhancing user experience by providing secure upright support without bulkiness or flimsiness, while maintaining portability and aesthetic appeal.

Implementation Method 1

One or more portions of a first material may be affixed to or incorporated in the crossbar, such that the first material can interact magnetically with one or more portions of a second material that may be incorporated in or affixed to the tablet computing system

Methodology Applied
Scientific EffectMagnetic interaction: Magnetism

Data Source

PatentUS9195263B2Integrated magnetic tablet stand
Publication Date: 2015.11.24 QWEST COMMUNICATIONS INTERNATIONAL INC
  • US9195263B2 patent drawing
  • US9195263B2 patent drawing
  • US9195263B2 patent drawing

AI summary

Novel stands for tablet computers and other electronic devices. A stand for a tablet may comprise a body having one or more attachment mechanisms at one location and a crossbar at a second location. The crossbar may comprise a portion of a first material disposed to magnetically interact with a portion of a second material that is provided by the tablet. The magnetic interaction may cause the crossbar to serve as one or more detents that movably affixes the stand in a desired position relative to the tablet.