Magnetic Light Mounting Bracket for Curved Tank Walls

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Solution Overview

Problem

There is a need for a secure and adaptable lighting system that can be mounted on the interior or exterior surfaces of chemical tanks, which are often made of magnetic materials, to provide adequate illumination for cleaning purposes without falling or damaging the tank surfaces, and must be suitable for various tank geometries and sizes.

Innovation Solution

A magnetic mounting bracket comprising a base with a first magnetic contact, an arm mount, a light mount, and pivotally connected arms with pads having second magnetic contacts, allowing secure attachment to magnetic surfaces and supporting a light source across different tank geometries and sizes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Illumination intensity

If a magnetic mounting bracket is used to attach to the interior wall surface, then the light source can be positioned closer to the wall surface for better illumination, but there is a risk that the bracket may fall, slip, or slide and damage the wall surface

Engineering Contradiction:
Improveillumination proximity to wall surfaceVSAvoidattachment stability
Core Design Contradiction:
Illumination intensityVSReliability

Solution Approach 1:

The mounting bracket is divided into multiple independent magnetic components: a base with first magnetic contacts and pads with second magnetic contacts. This segmentation allows the light source to be positioned closer to the wall while distributing the attachment function across multiple points, improving both illumination proximity and attachment reliability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces non-magnetic spacer elements and protective coatings as intermediaries between the magnetic components and the wall surface. These intermediaries prevent direct magnetic contact that could damage the wall while maintaining the magnetic attachment force, thus protecting the wall surface while ensuring reliable attachment.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If the magnetic mounting bracket is designed to accommodate various tank sizes and geometries, then the device becomes more versatile, but the structural complexity increases

Engineering Contradiction:
Improvecompatibility with different tank geometries and sizesVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting bracket employs universal magnetic contacts and adjustable arm mechanisms that can function across different tank geometries (cylindrical, spherical, planar) and sizes. The same basic structure adapts to various applications through positioning adjustments rather than requiring different designs, maintaining simplicity while achieving versatility.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent incorporates pivotally connected arms and adjustable positioning mechanisms that allow the structure to dynamically adapt to different tank geometries and sizes. These movable components enable the same bracket design to accommodate varying dimensions and shapes without increasing fundamental structural complexity.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If hand lamps are hung from internal scaffolding, then the lighting system is simple to implement, but the light source is positioned too far from the interior wall surface for effective cleaning illumination

Engineering Contradiction:
Improvesimplicity of lighting system installationVSAvoiddistance from light source to wall surface
Core Design Contradiction:
Ease of operationVSIllumination intensity

Solution Approach 1:

The patent replaces the mechanical scaffolding suspension system with a magnetic attachment system. This substitution eliminates the need for complex internal scaffolding structures while enabling the light source to be positioned much closer to the wall surface through direct magnetic attachment, thereby improving illumination intensity while maintaining ease of installation.

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 solution provides a secure and versatile lighting system that can be easily positioned and removed from magnetic surfaces, ensuring stable illumination without damage to the tank, and is suitable for a wide range of tank sizes and geometries, including cylindrical, spherical, and planar surfaces.

Implementation Method 1

a base having a first magnetic contact positioned on a bottom surface of the base; each of the at least one pad having a second magnetic contact positioned on a contact surface of the at least one pad

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentUS12060971B2Magnetic mounting bracket
Publication Date: 2024.08.13 WCHAMBE INVESTMENTS LLC
  • US12060971B2 patent drawing
  • US12060971B2 patent drawing
  • US12060971B2 patent drawing

AI summary

Various embodiments relate to a mounting bracket for supporting a light source on a magnetic wall structure, the magnetic mounting bracket comprising: (a) base having a first magnetic contact positioned on a bottom surface of the base; (b) an arm mount affixed to the base; (c) a light mount affixed to the base; (d) at least one arm pivotally fixed to the arm mount; and (e) at least one pad each pivotally connected to an extending end of the at least one arm, each of the at least one pad having a second magnetic contact positioned on a contact surface of the at least one pad. Various embodiments further relate to a method of supporting a light source on a magnetic wall structure.