Twist-in Latching for Cable Management Adaptability

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Solution Overview

Problem

Conventional cable management systems lack adaptability and ease of modification to accommodate changing telecommunications equipment needs, particularly in systems involving fiber optic and copper cables, as they often require complex and rigid routing configurations.

Innovation Solution

A cable management system comprising a panel with elongated openings and a cable trough member with offset slots and latching elements, allowing for removable and rotatable coupling of cable management structures to adapt to different cable routing requirements, ensuring flexible and efficient cable organization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If conventional cable management systems use rigid routing configurations, then structural stability is improved, but adaptability to changing equipment needs deteriorates

Engineering Contradiction:
Improvestructural stabilityVSAvoidadaptability to changing equipment needs
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The latching element incorporates a resilient portion that can be deformed elastically, allowing the cable management structure to transition between locked and unlocked states. This dynamic characteristic enables the structure to maintain stability when locked while allowing easy modification when needed, resolving the contradiction between structural stability and adaptability.

Inventive Principle:
Principle #15Dynamics

2Ease of manufacture

If conventional cable management systems use fixed coupling methods, then installation simplicity is improved, but ease of modification deteriorates

Engineering Contradiction:
Improveinstallation simplicityVSAvoidease of modification
Core Design Contradiction:
Ease of manufactureVSEase of repair

Solution Approach 1:

The coupling mechanism is segmented into distinct components: a latching element with a resilient portion and a complementary receptacle. This segmentation allows the structure to be easily assembled by simply inserting the latching element into the receptacle, while also enabling easy disassembly and modification by reversing the insertion process, thus resolving the contradiction between installation simplicity and ease of modification.

Inventive Principle:
Principle #1Segmentation

3Reliability

If cable management structures use complex latching mechanisms, then locking reliability is improved, but device complexity deteriorates

Engineering Contradiction:
Improvelocking reliabilityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The resilient portion of the latching element automatically engages with the receptacle through elastic deformation, creating a self-locking mechanism that ensures reliable locking without requiring complex additional components. The resilient nature of the portion provides inherent reliability through material properties rather than mechanical complexity, resolving the contradiction between locking reliability and device complexity.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS9071041B2Twist-in latching arrangement for cable management structure
Publication Date: 2015.06.30 COMMSCOPE TECHNOLOGIES LLC
  • US9071041B2 patent drawing
  • US9071041B2 patent drawing
  • US9071041B2 patent drawing

AI summary

A cable management system includes a panel with a plurality of openings, each opening defining a similar configuration, each opening defining a first dimension and a second dimension, the first dimension being longer, than the second dimension. A cable management structure is removably coupled to the panel, the cable management structure including a plurality of latching elements, each latching element defining a retaining portion received through each opening of the panel, each retaining portion having a first dimension that is smaller than or equal to the second dimension of the opening and a second dimension that is greater than the second dimension of the opening, wherein the cable management structure is coupled to the panel by inserting the retaining portion of each latching element through each opening and rotating the cable management structure in a first direction with respect to the panel.