Magnetic Clip Attachment for Secure Phone Mounting and Quick Release
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Solution Overview
Problem
Existing attachment systems for portable electronic devices lack a secure and quick release mechanism, often requiring complex setups or causing damage during detachment.
Innovation Solution
An attachment system utilizing magnetic alignment for secure mounting and quick release, featuring a clip unit with an undercut feature and various adapters, allowing easy attachment and detachment by rotating the device beyond a specific angle to disengage the magnetic force.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing attachment systems are used for portable electronic devices, then the device can be attached to garments or objects, but the attachment mechanism lacks secure mounting and quick release capability
Solution Approach 1:
The attachment system is divided into separate functional components: a magnetic attachment mechanism for secure mounting, and a mechanical release mechanism for quick detachment. The release button operates independently to trigger disengagement, separating the securing function from the releasing function to enable both strong attachment and easy release.
Solution Approach 2:
The attachment system transitions from a static connection to a dynamic one where the release button can actively disengage the magnetic connection. The system allows the device to be securely held during normal use but can be quickly released when needed, providing adaptability between secured and released states.
2Reliability
If complex attachment mechanisms are used to achieve secure mounting, then the attachment becomes more reliable, but the device complexity increases
Solution Approach 1:
The system replaces complex mechanical interlocking mechanisms with a magnetic attachment system. The magnetic force provides secure attachment without requiring complex gears, springs, or multiple moving parts. The release mechanism uses a simple button that overrides the magnetic force, maintaining reliability while reducing overall mechanical complexity.
3Reliability
If strong attachment force is used to secure the device, then the mounting reliability improves, but the device may be damaged during detachment
Solution Approach 1:
The magnetic field acts as an intermediary force that provides secure attachment without direct mechanical contact that could cause damage. During detachment, the magnetic force gradually decreases as the device is pulled away, and the release button provides a controlled disengagement mechanism that prevents sudden snapping or damage to the device or attached object.
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 secure attachment and easy release of portable electronic devices to various articles, ensuring the device's integrity during detachment and providing a versatile attachment solution.
Implementation Method 1
uses the alignment of magnets to engage or disengage the portable electronic device to or from the attachment system
Data Source
AI summary
An attachment system for a portable electronic device includes a clip unit including a clip magnet disposed between a base plate and a top cover and a clip lip formed on the top cover; and an attachment adapter for attached to a back side of the base plate and configured for attachment of the clip unit to an article. The clip magnet is positioned to be aligned with a magnet in the portable electronic device when mated with the portable electronic device. The attachment system enables the portable electronic device to be quickly and easily attached to a desired article and further enable quick release of the portable electronic device from the attachment system.