Modular Cable Management Bracket with Removable Holders

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Solution Overview

Problem

Cable management in telecommunications systems is inefficient due to the complexity of routing and organizing thousands of cables in equipment racks, leading to space occupancy issues, potential damage, and interference with connectors.

Innovation Solution

A modular cable-management system with adjustable brackets and multiple types of cable holders that can be removably mounted to accommodate various cable types and sizes, providing strain relief and easy organization by aligning receptacles with cable interfaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If traditional cable management methods are used in equipment racks, then cable routing can be achieved, but space occupancy increases and cable organization becomes inefficient

Engineering Contradiction:
Improvespace occupied by cablesVSAvoidcable management efficiency
Core Design Contradiction:
Area of stationary objectVSProductivity

Solution Approach 1:

The cable management system is divided into modular components including cable trays, cable managers, and cable holders that can be independently configured and assembled. This segmentation allows for optimized space utilization while maintaining efficient cable organization through standardized modular units.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system utilizes vertical mounting on equipment rack surfaces to transition cable management from horizontal floor space occupation to vertical wall-mounted organization. This dimensional change significantly reduces the area occupied by cables while improving accessibility and organization efficiency.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Area of stationary object

If cables are routed densely in equipment racks, then space is saved, but cable damage and connector interference increase

Engineering Contradiction:
Improvespace occupied by cablesVSAvoidcable integrity and connector protection
Core Design Contradiction:
Area of stationary objectVSReliability

Solution Approach 1:

Different sections of the cable management system provide specialized local functions: cable trays for general routing, cable managers for bundling and protection, and cable holders for secure positioning near connectors. This localized functional differentiation ensures cable protection and connector integrity while maintaining compact routing.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

Cable managers and cable holders act as intermediary protective elements between cables and potential damage sources. These components provide mechanical protection, strain relief, and proper routing guidance, preventing cable damage and connector interference even in densely routed configurations.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of manufacture

If fixed cable management structures are used, then installation is simple, but adaptability to different cable types and configurations is reduced

Engineering Contradiction:
Improveinstallation simplicityVSAvoidsystem adaptability to different cables
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The cable management system employs adjustable and reconfigurable components that can be dynamically adapted to different cable types, sizes, and routing requirements. Cable holders and managers can be repositioned along rack surfaces, and modular trays can be reconfigured to accommodate varying cable densities and configurations while maintaining straightforward installation procedures.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The modular components are designed with universal mounting interfaces and standardized dimensions that enable them to handle multiple cable types and configurations. A single cable manager or holder can serve various functions depending on its positioning and configuration, providing system versatility without compromising installation simplicity.

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

4Adaptability or versatility

If modular cable holders are used, then cable organization and adaptability improve, but device complexity increases

Engineering Contradiction:
Improvecable management adaptabilityVSAvoidsystem structural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The modular cable holders are segmented into standardized, pre-fabricated components with uniform mounting interfaces. This segmentation reduces the complexity of individual parts while enabling flexible assembly configurations that adapt to different cable management needs through simple modular combinations rather than complex custom designs.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS7734139B2Modular cable-management system
Publication Date: 2010.06.08 CISCO TECHNOLOGY INC
  • US7734139B2 patent drawing
  • US7734139B2 patent drawing
  • US7734139B2 patent drawing

AI summary

Apparatus for providing cable-management comprising at least one bracket having a support member and a plurality of extensions protruding from the support member, where at least one pair of adjacent extensions define at least one receptacle. At least one cable holder is removably inserted into the at least one receptacle.