Cart Cable Management System With Segmented Routing

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing cart designs for electronic devices lack effective cable management systems, leading to cluttered and inefficient routing of power and network cables, making it difficult to charge and update multiple devices simultaneously.

Innovation Solution

A cart with a power supply system featuring an outlet box and flexible receptacles, a bi-layer shelf for cable routing, a positionable cable routing tray, and a removable cable management module to organize and distribute power and network cables efficiently.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If multiple electronic devices are connected to power and network cables in a typical cart, then the devices can be charged and updated simultaneously, but the cables become cluttered and difficult to route

Engineering Contradiction:
Improvesimultaneous charging and updating capabilityVSAvoidcable routing difficulty
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The cart is divided into multiple compartments and sections, each dedicated to specific cable types (power cables, network cables) or device types. This segmentation allows cables to be organized by function and destination, making routing systematic rather than chaotic. Each compartment has designated cable pathways that guide cables to specific outlets, preventing clutter while maintaining simultaneous device connectivity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Cable management accessories such as cable clips, guides, and routing channels act as intermediaries between the cable sources (outlets) and the electronic devices. These intermediaries provide structured pathways that direct cables through the cart interior, preventing random routing and reducing clutter while enabling efficient connection of multiple devices.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If individual cable connections are made for each electronic device, then each device can be powered and connected independently, but the overall system becomes complex and inefficient

Engineering Contradiction:
Improveindividual device connectivityVSAvoidcable management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The cart incorporates universal cable management features that serve multiple functions: cable routing channels that guide both power and network cables, multi-purpose outlets that accommodate different device types, and standardized connection points that work with various cable configurations. This universality maintains individual device connectivity while simplifying the overall management system through consistent, repeatable patterns.

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

Solution Approach 2:

The cable management system utilizes vertical and horizontal routing channels that create three-dimensional pathways for cables throughout the cart interior. By adding dimensional structure to cable routing (rather than allowing cables to lie flat on surfaces), the system accommodates multiple individual connections without increasing surface clutter, organizing cables in the vertical space between shelves and compartments.

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

3Productivity

If cables are routed within the cart to various outlets, then power and network connections can be provided to multiple devices, but accessibility and usability are reduced

Engineering Contradiction:
Improvemulti-device connection capabilityVSAvoidcable accessibility
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

Cable routing channels and pathways are pre-configured during cart construction to lead directly from external cable entry points to specific device locations. Power outlets and network ports are pre-positioned in compartments where devices are stored, and cable guides are pre-installed to direct cables along optimal routes. This preliminary arrangement eliminates the need for users to figure out cable routing, improving accessibility while maintaining multi-device connectivity.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Different regions of the cart interior have specialized cable management features tailored to local needs: compartments with frequent access have external cable entry points and short internal routing, while sealed compartments have integrated outlets. Each local area has cable routing optimized for its specific device types and access patterns, making cable connection easy at each location while supporting overall multi-device capability.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS9263869B2Cart with cable management system
Publication Date: 2016.02.16 ERGOTRON INC
  • US9263869B2 patent drawing
  • US9263869B2 patent drawing
  • US9263869B2 patent drawing

AI summary

A cart with one or more of a power supply system that includes an outlet box and a plurality of flexible receptacles, a bi-layer shelf, a positionable cable routing tray, and a removable cable management module.