Cable Management Arm Connection System with Counterweight Support

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Solution Overview

Problem

Cable management arms in existing systems tend to droop when suspended, affecting operation in heavily loaded storage spaces, and installation is not easily directional.

Innovation Solution

A cable management arm connection system comprising a main body with a support frame, support block, and mounting members, allowing for interchangeable mounting on either side and featuring a pivotally connected sleeve for smooth folding and extension, along with an engaging button mechanism for secure attachment to a slide assembly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a cable management arm is suspended with a folding member, then the arm can be folded up and stored, but the weight of the cables and arm causes drooping that affects operation

Engineering Contradiction:
Improvefolding capabilityVSAvoidarm stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The patent introduces a support frame with support blocks that provide counterbalancing support to the cable management arm. The support blocks are positioned to offset the weight of the arm and cables, preventing drooping while maintaining the folding capability through the hinge connection.

Inventive Principle:
Principle #8Anti-weight (Counterweight)

2Stability of the object's composition

If a slide assembly is added to prevent drooping, then arm stability is improved, but the device complexity increases

Engineering Contradiction:
Improvearm stabilityVSAvoidstructure complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The support frame is segmented into multiple support blocks distributed at different positions along the arm. This segmentation allows each block to independently support specific sections, providing stable support while keeping individual components simple and manageable.

Inventive Principle:
Principle #1Segmentation

3Device complexity

If mounting members are fixed on one side only, then the structure is simple, but the ease of installation is reduced due to directional constraints

Engineering Contradiction:
Improvemounting structure complexityVSAvoidinstallation ease
Core Design Contradiction:
Device complexityVSEase of manufacture

Solution Approach 1:

The mounting members are designed with universal functionality to be installed on either the left or right side of the cable management arm. This is achieved through symmetric design features and interchangeable components that allow flexible installation directions, simplifying the installation process while maintaining structural simplicity.

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

Data Source

PatentUS8251321B2Cable management arm connection system
Publication Date: 2012.08.28 KING SLIDE WORKS CO LTD
  • US8251321B2 patent drawing
  • US8251321B2 patent drawing
  • US8251321B2 patent drawing

AI summary

A cable management arm connection system includes a main body, a support frame, a support block, a support locking member, and two mounting members. The main body is provided with a sleeve to slide along the support frame. Both ends of the main body are connected to the mounting members, respectively. Both ends of the support frame are connected to the support block and the support locking member, respectively. An engaging button is provided on each of the mounting members and the support locking member. Both the support block and the support locking member are respectively connected for sliding and secured in place corresponding to left or right side of the slide assembly for the main body to extend and slide on the support frame as the slide assembly stretches.