Universal Cable Bracket for Telecommunications Chassis

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Solution Overview

Problem

The existing methods for securing cables to telecommunications chassis in racking systems are complex and costly due to the need for multiple sizes and styles of clamps and gaskets, causing confusion for users and increased manufacturing expenses.

Innovation Solution

A universal cable bracket that can be mounted in multiple orientations relative to the chassis, accommodating various cable sizes and styles, and includes a platform with slots and apertures for secure fastening, allowing for flexible routing while maintaining a bend radius limit.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple sizes and styles of clamps and gaskets are used to accommodate various cable sizes, then cable accommodation versatility is improved, but device complexity and manufacturing cost increase

Engineering Contradiction:
Improvecable accommodation versatilityVSAvoidnumber of parts
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies universality by designing a single cable bracket that can accommodate multiple cable sizes and styles through adjustable features. The bracket includes a body with a cable opening and a cable securing mechanism that can be adjusted to secure different cable diameters and types, eliminating the need for multiple specialized clamps and gaskets.

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

Solution Approach 2:

The patent applies dynamics through the adjustable cable securing mechanism that can be positioned at different locations on the bracket body. This adjustability allows the same bracket to adapt to various cable sizes and routing requirements, providing versatility without increasing the number of different bracket designs needed.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If multiple sizes and styles of clamps and gaskets are used to accommodate various cable sizes, then cable accommodation versatility is improved, but manufacturing and supply cost increase

Engineering Contradiction:
Improvecable accommodation versatilityVSAvoidmanufacturing and supply cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The single universal cable bracket design reduces manufacturing and supply costs by consolidating multiple specialized parts into one standardized component. This allows for economies of scale in production and simplifies inventory management, while still accommodating various cable sizes through the bracket's adjustable securing mechanism.

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

3Ease of operation

If cables are routed along the rack using traditional methods, then cable routing is achieved, but cable management complexity increases

Engineering Contradiction:
Improvecable routing capabilityVSAvoidcable management complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent applies segmentation by providing multiple cable brackets that can be mounted at different locations on the chassis or rack. Each bracket handles a specific cable routing function, and the collective arrangement of these segmented brackets provides comprehensive cable management while keeping each individual bracket simple in design.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9974200B2Adjustable swinging bracket
Publication Date: 2018.05.15 COMMSCOPE TECHNOLOGIES LLC
  • US9974200B2 patent drawing
  • US9974200B2 patent drawing
  • US9974200B2 patent drawing

AI summary

A universal cable bracket that enables one or more cables to be secured to a telecommunications chassis accommodates cables of various sizes and styles. The cable bracket is configured to be mounted in one of multiple orientations relative to the chassis. One or more fasteners can be inserted through apertures in the bracket and a chassis mounting surface to secure the bracket into the desired orientation. Cables or fanout arrangements can be secured to a platform of the bracket via cable ties or other windings.