Magnetic Docking Platform for Cable-Free Mobile Accessories
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Solution Overview
Problem
Existing docking systems for mobile electronic devices are inconvenient for transport due to the attachment of accessories via flexible cables or rigid connections, often requiring additional support structures, and are limited in compatibility and simultaneous attachment of multiple accessories.
Innovation Solution
A detachable docking platform that allows multiple accessories to attach simultaneously and independently to the back surface of mobile devices, distributing weight across a large surface area without increasing the device's effective size, using magnetic or mechanical attachments, and enabling wireless communication and power transfer.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If docking accessories attach via flexible cable to edge connector, then connectivity is enabled, but transport convenience deteriorates due to managing multiple independently moving bodies along with connecting cable
Solution Approach 1:
The patent combines the accessory and connector into a single integrated unit where the accessory directly attaches to the docking platform without separate cables. The connector elements are embedded within the accessory body itself, merging previously separate components (accessory, cable, connector) into one unified assembly that maintains connectivity while eliminating cable management issues during transport
2Stability of the object's composition
If docking accessories attach rigidly to docking connector, then structural stability is improved, but transport convenience deteriorates due to oddly shaped set and increased effective magnitude
Solution Approach 1:
The patent employs a dynamic attachment system where accessories can be selectively attached and detached from the docking platform. The connection mechanism provides structural stability when attached through rigid bonding, yet allows easy separation when not needed, enabling the system to transition between stable operational state and compact transport state. The docking platform maintains a flat profile when accessories are detached, preserving portability
3Strength
If mobile electronic device is reinforced to support rigid connection, then support capability is improved, but transport convenience deteriorates due to increased effective magnitude
Solution Approach 1:
The patent segments the support function from the mobile device body by implementing a separate docking platform that attaches to the device. The platform itself provides the reinforcement and support structure needed for rigid accessory connections, while the mobile device retains its original compact form factor. This segmentation allows the support capability to be added without increasing the device's effective magnitude, as the platform can be detached when not needed
4Adaptability or versatility
If docking platform allows multiple accessories to attach simultaneously, then versatility is improved, but device complexity increases
Solution Approach 1:
The patent implements a universal docking platform with standardized connection mechanisms that can accommodate multiple different accessory types simultaneously. The platform uses uniform connector designs and mounting interfaces that work across various accessory forms, enabling multi-functional capability without requiring separate specialized systems for each accessory type. This universality reduces overall system complexity by using consistent components rather than diverse specialized mechanisms
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 simultaneous and independent attachment of various accessories, improving transport convenience and compatibility with a range of devices, while allowing for flexible and angled orientations.
Implementation Method 1
The docking connector system comprises an annular magnetic attachment system formed beneath the front surface of the platform, wherein the annular magnetic attachment system comprises a magnetic element
Data Source
AI summary
A docking-accessory platform is configured to couple to a mobile electronic device. The platform includes a front surface and a back surface opposite the front surface of the platform. The back surface of the platform faces a back of the mobile electronic device when the platform is coupled to the mobile electronic device. The platform also includes a docking connector that comprises a cavity, where the docking connector comprises an annular magnetic attachment system formed beneath the front surface of the platform. The annular magnetic attachment system comprises a magnet and is (i) centered laterally on the platform and (ii) configured to form detachable magnetic attachments to compatible docking accessories.