Magnetic Camera Backplate for Damage-Free Ceiling Mounting
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing camera mounting methods damage building structures, are time-consuming, and require repositioning for optimal viewing angles, lacking ease and efficiency in installation and adjustment.
Innovation Solution
A magnetic backplate with a neodymium magnet and body for attaching to metal surfaces, allowing quick and easy installation and repositioning of security cameras, using magnetic force to secure the mount.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If nails and screws are used for attachment, then the camera can be securely mounted, but the building structure is permanently marked or damaged
Solution Approach 1:
The patent replaces the mechanical fastening system (nails and screws) with a magnetic field-based attachment system. The magnet mounted on the backplate generates magnetic attraction forces that securely hold the camera without penetrating or damaging the building structure, thus eliminating harmful mechanical intrusion while maintaining mounting strength.
Solution Approach 2:
The patent changes the attachment mechanism from mechanical contact (nails/screws physically penetrating the surface) to magnetic field interaction (invisible force field acting at a distance). This parameter change in the attachment method allows secure mounting without structural damage, as the magnetic field can be adjusted in strength without altering the building material.
2Object-affected harmful factors
If commercial adhesives are used for attachment, then the camera can be mounted without structural damage, but the adhesive may not be sufficiently strong to bear the camera weight
Solution Approach 1:
The patent replaces chemical adhesion (adhesives relying on bonding at molecular level) with magnetic attraction (physical force acting through the metal surface). The magnetic force provides consistent, adjustable, and sufficiently strong attachment to bear camera weight without requiring chemical bonding that could fail or damage surfaces during removal.
Solution Approach 2:
The magnetic force generated by the magnet acts as an opposing force to counterbalance the weight of the camera. The magnetic attraction force is calibrated to be equal to or greater than the camera's weight, providing secure mounting without the need for adhesives that rely on chemical bonding strength.
3Stability of the object's composition
If cameras are installed in fixed positions, then structural integrity is maintained, but additional time is required to remove and relocate cameras for optimal viewing angles
Solution Approach 1:
The patent transforms the mounting system from static and permanent (fixed mechanical fastening) to dynamic and adjustable (magnetic attachment). The magnetic backplate allows the camera to be easily moved along the metal surface and repositioned to optimal viewing angles, then securely held in place, providing both stability during operation and flexibility during adjustment.
Solution Approach 2:
The magnetic mounting system allows for easy discarding of suboptimal positions and recovering of camera equipment for relocation. The camera can be quickly detached from one position and reattached to another without damage or time-consuming procedures, enabling efficient optimization of viewing angles.
4Adaptability or versatility
If T-bar suspended ceiling panels are used for mounting, then installation locations are flexible, but the panels are inadequate to bear the weight of security cameras
Solution Approach 1:
The patent replaces direct mechanical loading on ceiling panels with magnetic attachment to metal surfaces. Instead of relying on the panels' structural strength to bear camera weight, the magnetic force acts between the magnet and the metal surface, transferring the load through magnetic attraction rather than mechanical stress on the panel materials.
Solution Approach 2:
The magnetic field acts as an intermediary between the mounting apparatus and the ceiling structure. Rather than directly loading the T-bar panels, the magnetic force mediates the attachment, allowing the camera to be securely mounted on metal surfaces within the ceiling structure without exceeding the load-bearing capacity of the panel materials.
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 rapid and secure attachment to metal surfaces, facilitating easy repositioning for optimal viewing angles without damaging structures, and supporting the weight of security cameras.
Implementation Method 1
The magnet attaches the backplate to the metal surface by magnetic force
Data Source
AI summary
Provided is a magnetic backplate for mounting a camera to a surface having at least some metal thereon. The backplate includes an embedded magnet for attaching the backplate to a metal surface on one side, and a camera is attached to the opposing side of the backplate. The magnetic means of attachment allows for easy installation, relocation and removal of cameras from ceilings having T-bar frames. The magnetic backplate further includes a plurality of holes for attaching the backplate to electrical junction boxes, whereby the backplate forms a mount for a camera and a cover for the junction box.