Server Cable Management Apparatus with Guiding Rail and Rotating Arm
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Solution Overview
Problem
Cables in electronic devices, such as servers, often interfere with components if not properly managed, leading to potential damage and operational issues due to improper arrangement.
Innovation Solution
A cable management apparatus comprising a mounting bracket, cover, guiding rail, retaining member, and cable coiling mechanisms that securely manage and route cables within the server chassis, allowing for easy uncoiling and recoiling of cables to prevent interference with internal components.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If cables are extended out of the chassis for easy manipulation, then ease of operation is improved, but the cables may interfere with components in the chassis
Solution Approach 1:
The cable management system divides the cable routing into separate functional segments: a coiling mechanism for cable storage, a guiding rail for controlled extension, and a retaining member for secure positioning. This segmentation allows the cable to be manipulated easily when needed while preventing interference with internal components through structured routing paths.
Solution Approach 2:
The patent introduces intermediary structures between the cable and the chassis components: the guiding rail acts as a mediator that directs cable movement away from sensitive areas, and the retaining member serves as an intermediary that secures the cable in a non-interfering position. These intermediaries enable easy cable manipulation while protecting internal components from interference.
2Ease of operation
If cables are routed freely for accessibility, then ease of operation is improved, but reliability deteriorates due to potential damage from improper arrangement
Solution Approach 1:
The cable management apparatus performs preliminary action by providing a pre-configured routing path through the guiding rail and retaining member. The cable is预先 positioned in a safe, organized state within the coiling mechanism, ready for controlled deployment. This preliminary arrangement ensures reliability by preventing improper cable placement before the cable is even used, while still allowing easy accessibility when needed.
Solution Approach 2:
The coiling mechanism provides beforehand cushioning by storing the cable in a protected, organized manner within the mounting bracket. The guiding rail and retaining member act as protective structures that cushion the cable from potential damage during extension and retraction. This prior protection ensures reliability by preventing damage before it can occur, while maintaining ease of operation through smooth cable deployment.
3Reliability
If a cable management system is added to prevent interference, then reliability is improved, but device complexity increases
Solution Approach 1:
The cable management apparatus achieves multi-functionality by integrating multiple functions into a single compact structure: the mounting bracket provides structural support and cable anchoring, the coiling mechanism enables cable storage and retrieval, the guiding rail directs cable movement, and the retaining member secures cable position. This universal design improves reliability through comprehensive cable management while minimizing device complexity by consolidating functions rather than adding separate components for each function.
Data Source
AI summary
A cable management apparatus for managing a cable includes a mounting bracket slidably receiving the cable and fixing a rear end of the cable, a sliding bar slidably connected to the front end of the cable, and a rotating arm rotatably mounted to the mounting bracket and engaging with the cable. The sliding bar defines a guiding slot, which includes a driving portion extending slantingly relative to a sliding direction of the sliding bar. The rotating arm includes a rod slidably received in the guiding slot of the sliding bar. By sliding the sliding bar forward or rearward, the rod of the rotating arm slides along the driving portion of the guiding slot to rotate the rotating arm forward to stretch the cable or rotate the rotating arm rearward to wind up the cable.