Cable Dock With Spring-Loaded Detents for Tool-Less Removal
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Solution Overview
Problem
Existing cable management systems for computing and display devices face challenges in securely and efficiently managing cables, with issues such as uneven clamping forces leading to potential disconnections and the difficulty of tool-less cable removal due to the use of cable ties.
Innovation Solution
A cable dock system featuring a base with series of cable bays, each intersected by a cross-member forming a cable tie passage, utilizing cable ties and detents to provide secure and consistent clamping, reducing the risk of cable damage and disconnection, and allowing tool-less installation and removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If cable ties are used to secure cables, then cable management is simplified and secure clamping is achieved, but tool-less cable removal becomes difficult
Solution Approach 1:
The cable management system is segmented into modular cable bays with individual detent mechanisms. Each cable bay operates independently with its own spring-loaded detent that engages with the cable tie, allowing isolated release of individual cables without affecting others.
Solution Approach 2:
The detent mechanism transitions from a static cable tie system to a dynamic spring-loaded system. The spring provides continuous clamping force while allowing controlled release through the release tool, creating a system that adapts between secured and released states.
2Reliability
If conventional clamping methods are used, then cable securing is achieved, but uneven clamping forces cause potential disconnections
Solution Approach 1:
Each cable bay is equipped with locally optimized spring-loaded detents that apply force specifically at the cable tie engagement point. The spring mechanism ensures uniform distribution of clamping force around the cable tie, preventing localized stress concentrations.
Solution Approach 2:
The system changes the clamping force parameter from static and uneven to dynamic and uniform through spring-loaded mechanisms. The spring constant is selected to provide optimal clamping force that maintains consistent pressure on the cable tie regardless of cable position or tension.
3Adaptability or versatility
If multiple cable management features are integrated, then comprehensive cable control is achieved, but device complexity increases
Solution Approach 1:
The cable dock base serves multiple functions: it provides structural support, houses the cable management system, contains the spring-loaded detent mechanisms, and offers mounting interfaces. This multi-functionality reduces the need for separate components for each function.
Solution Approach 2:
The cable bay, detent mechanism, spring loader, and release tool features are merged into an integrated assembly. The cable tie passage, detent engagement surface, and spring housing are combined into a single molded or machined component, reducing part count and assembly complexity.
Data Source
AI summary
A cable dock can include a base that includes a series of cable bays, where each of the cable bays includes a corresponding well intersected by a cross-member, where the well and the cross-member form a cable tie passage for receipt of a cable tie. A system can include a display base that includes an arm; a display mounted to the arm; and a cable dock.