Modular Electronics Enclosure with L-Shaped Framework

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Solution Overview

Problem

Existing electronics cabinets offer limited configurations and sizes, which restricts flexibility and adaptability to different electronic equipment needs.

Innovation Solution

A modular electronics enclosure design that includes a pair of floor panels, ceiling panels, a rear wall, L-shaped supports forming a rectangular framework, and pivotally attached side and door panels, allowing for adjustable widths and configurations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a limited number of cabinet configurations and sizes are used, then manufacturing complexity is reduced, but adaptability to different electronic equipment needs is limited

Engineering Contradiction:
Improveadaptability to different electronic equipment needsVSAvoidcabinet configurations and sizes
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The cabinet is divided into modular components including a standardized framework, interchangeable wall panels, and configurable door assemblies. This segmentation allows different cabinet configurations to be assembled from the same standardized parts, increasing adaptability without proportionally increasing manufacturing complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The framework and wall panels are designed as universal components that can be used across multiple cabinet configurations. The same standardized components serve multiple functions and can be arranged in different ways to create various cabinet sizes and configurations, reducing the need for specialized parts for each variant.

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

2Adaptability or versatility

If more varied cabinet configurations are provided, then adaptability to different electronic equipment needs is improved, but manufacturing complexity and part variability increase

Engineering Contradiction:
Improvecabinet configurationsVSAvoidpart variability
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements universal wall panels and framework components that can be used across all cabinet configurations. This universality reduces part variability by ensuring the same components serve multiple purposes in different cabinet variants, thereby reducing manufacturing complexity despite offering varied configurations.

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

Solution Approach 2:

While maintaining overall standardization, the patent allows for localized variations in panel designs or configurations at specific positions within the cabinet. This enables different electronic equipment needs to be addressed through localized customization rather than requiring entirely different components for each configuration.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12324121B2Outdoor electronics enclosure with modular structure
Publication Date: 2025.06.03 OUTDOOR WIRELESS NETWORKS LLC
  • US12324121B2 patent drawing
  • US12324121B2 patent drawing
  • US12324121B2 patent drawing

AI summary

An electronics enclosure includes: a pair of floor panels that engage to form a floor; a pair of ceiling panels that engage to form a ceiling; a rear wall; four L-shaped supports that are fixed together to form a rectangular framework, the framework being fixed to the rear wall, the floor panels, and the ceiling panels; a pair of side wall panels attached to the framework; and a pair of door panels attached to the side wall panels.