Self-orientating Privacy Cover with Magnetic Alignment
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current camera covers for electronic devices are difficult to operate, often smudge the display, and are not aesthetically pleasing, lacking a self-orientating mechanism to easily cover the camera for privacy without mechanical complexity or user intervention.
Innovation Solution
A self-orientating privacy cover with a privacy cover orientation magnet, opposite in polarization to a display orientation magnet, automatically positions itself over the camera, using magnetic forces to align and secure, and includes a light pipe for visual indication of camera status.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a manual camera cover mechanism is used, then the camera can be covered for privacy, but the device becomes complex and difficult to operate
Solution Approach 1:
The privacy cover automatically positions itself over the camera lens using magnetic attraction between the cover's magnet and the display's magnet, eliminating the need for manual operation or complex mechanical mechanisms. The system serves itself by using the display's own magnetic field to guide the cover into place.
Solution Approach 2:
The patent replaces manual mechanical operation with a magnetic field-based automated positioning system. The magnet in the privacy cover interacts with the magnet embedded in the display to achieve automatic alignment and positioning, substituting mechanical user action with electromagnetic attraction.
2Ease of manufacture
If a sticky note or adhesive cover is used, then the camera can be covered simply, but it creates adhesive residue and is not aesthetically pleasing
Solution Approach 1:
The patent replaces adhesive-based attachment with a magnetic attachment system. The magnet in the privacy cover works with the magnet in the display to hold the cover in place without any adhesives, eliminating residue issues while maintaining simple attachment and removal.
Solution Approach 2:
The patent changes the attachment mechanism from chemical (adhesive) to physical (magnetic). By altering the fundamental attachment parameter from adhesion to magnetism, the system achieves clean, residue-free attachment while maintaining simplicity.
3Ease of operation
If a pop-up camera cover is used, then the camera can be covered, but it causes smudges on the display and is visually unpleasant
Solution Approach 1:
The privacy cover automatically positions itself using magnetic attraction, eliminating the need for users to manually place or adjust it. This self-positioning capability prevents smudging by removing the manual handling step that would otherwise occur during installation.
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 solution provides a user-friendly, intuitive, and aesthetically pleasing way to cover the camera, eliminating the need for manual operation, reducing smudging, and offering a customizable, durable privacy solution without adhesive residue or mechanical wear.
Implementation Method 1
A self-orientating privacy cover with a privacy cover orientation magnet, opposite in polarization to a display orientation magnet, automatically positions itself over the camera, using magnetic forces to align and secure
Data Source
AI summary
Particular embodiments described herein provide for a privacy cover that include a main body and a privacy cover orientation magnet. The privacy cover orientation magnet includes a plurality of positively biased areas and a plurality of negatively biased areas arranged in a specific orientation that allows the plurality of positively biased areas and the plurality of negatively biased areas in the privacy cover orientation magnet interact with a plurality of positively biased areas and a plurality of negatively biased areas in a display orientation magnet to self-orient the privacy cover over a sensor.