Mountable Hinge Layout for Sealed Telecommunications Enclosures

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Solution Overview

Problem

Traditional telecommunications enclosures lack flexibility in hinge placement, which can affect seal performance and access optimization.

Innovation Solution

A separate, customizable hinge that can be attached to any side of the enclosure except the cable entry side, allowing for flexible design and ensuring uniform compression of the seal during closure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a fixed hinge is used in traditional telecommunications enclosures, then the enclosure structure is simple and easy to manufacture, but the hinge placement is inflexible which affects seal performance and access optimization

Engineering Contradiction:
Improvehinge placement flexibilityVSAvoidhinge structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The hinge is divided into separate attachable components rather than being integrated into the enclosure housing. This segmentation allows the hinge to be placed on different sides of the enclosure independently, providing flexibility in hinge placement while keeping the basic hinge structure simple and easy to manufacture.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The hinge is extracted from the integrated enclosure structure and made as a separate, removable component. This extraction enables the hinge to be attached to different sides of the enclosure based on access requirements and seal performance considerations, without complicating the fundamental hinge design or manufacturing process.

Inventive Principle:
Principle #2Taking out (Extraction)

2Ease of operation

If a fixed hinge is used, then the manufacturing process is straightforward, but optimal access to the enclosure cannot be ensured in different field conditions

Engineering Contradiction:
Improveenclosure accessVSAvoidenclosure assembly
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The hinge configuration is made dynamic and adaptable rather than fixed. The hinge can be attached to different sides of the enclosure depending on the specific installation location and access requirements, allowing the system to adapt to various field conditions while maintaining simple hinge components that are easy to manufacture and install.

Inventive Principle:
Principle #15Dynamics

3Reliability

If a separate attachable hinge is used, then hinge placement flexibility is improved for optimized access and seal performance, but the device complexity increases

Engineering Contradiction:
Improveseal performanceVSAvoidhinge attachment system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The hinge attachment system is designed with localized attachment features at specific locations on the enclosure housing. This allows the hinge to be attached at optimal positions for seal performance and access, while the attachment mechanism itself remains simple and does not significantly increase overall device complexity.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS12523834B2Telecommunications enclosure with a separate mountable hinge
Publication Date: 2026.01.13 COMMSCOPE TECHNOLOGIES LLC
  • US12523834B2 patent drawing
  • US12523834B2 patent drawing
  • US12523834B2 patent drawing

AI summary

The present disclosure relates to a telecommunications enclosures that can be customizable to include a hinge. That is, a separate hinge may be utilized as an add-on feature for telecommunications enclosures. The hinge can be attached to at least two different sides of an enclosure or may not be utilized at all. Such a configuration allows for flexibility of a variety of designs for a telecommunications enclosure. The hinge can be mountable to interfaces of first and second housing pieces of an enclosure. The hinge can have rotational features and/or translational features for pivoting first and second housing pieces of an enclosure between first and second positions.