Mounting Box for Metal Beams with Universal Attachment

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Solution Overview

Problem

Existing mounting devices for attaching lights and other electrical devices to beams in commercial buildings are often unsuitable for non-wooden beams, lacking a secure and accessible solution for installation and maintenance.

Innovation Solution

A mounting box system comprising an upper and lower portion with specific geometric configurations and features, such as fastener holes, light bulb sockets, and electrical wiring passages, designed to securely attach to beams and facilitate the installation and maintenance of various devices like lights, cameras, and heaters, with a focus on metal beams in industrial or commercial settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a mounting device is designed for wooden beams, then it provides secure attachment for that specific material, but it becomes unsuitable for non-wooden beams such as metal beams in commercial buildings

Engineering Contradiction:
Improvecompatibility with different beam materialsVSAvoidsecure attachment
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The mounting box is designed with a universal attachment mechanism that can securely fasten to multiple beam materials including wood, metal, and other support structures. The box incorporates standardized mounting features that accommodate different material types, making it suitable for both residential wooden beams and commercial metal beams without requiring material-specific design variations.

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

2Ease of operation

If the box interior is designed for easy accessibility, then installation and maintenance become simpler, but the structural integrity and security of attachment may be compromised

Engineering Contradiction:
Improveaccessibility to box interiorVSAvoidsecure attachment
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The mounting box is divided into distinct segments including a removable access panel or door that provides easy access to the interior wiring and components. This segmented design allows the exterior mounting structure to remain intact and secure while the access portion can be easily opened and closed for installation and maintenance activities without compromising the overall structural integrity.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If the mounting box is designed with multiple features for versatile device attachment, then it becomes more adaptable to different applications, but the device complexity increases

Engineering Contradiction:
Improvecapability to support various devicesVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting box incorporates multiple mounting points, cable access openings, and device attachment features within a single standardized structure. This universal design allows the same box to support various devices such as lights, cameras, alarms, heaters, and fans without requiring different box designs, thereby achieving versatility while maintaining relatively simple structural complexity.

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

Data Source

PatentUS11725789B2Mounting and junction box
Publication Date: 2023.08.15 FOX HARDWOOD LUMBER CO LLC
  • US11725789B2 patent drawing
  • US11725789B2 patent drawing
  • US11725789B2 patent drawing

AI summary

Mounting boxes for overhead beams, such as purlins, of a building are described. The mounting box may include a front side that is designed to attach to a lateral side of the beam, an upper portion bottom that may rest on the horizontal beam, and a lower portion bottom that may have or be connected to a lighting socket or other electrical device.