Dual-Mount End Cap System for Adjustable Rods to Prevent Jamming
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Solution Overview
Problem
Current adjustable rods lack the ability to be mounted both temporarily and permanently, leading to issues with jamming and the need for disassembly for repair, and they do not provide a secure permanent attachment option.
Innovation Solution
The design incorporates a non-jamming locking system with a dual-mount end cap system that allows for adjustable rods to be securely mounted by using a combination of end cap assemblies and locking mechanisms, enabling both temporary and permanent installation by applying pressure to mounting walls through a telescopic mechanism.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a locking system is used to set the tubes relative to one another, then the rod maintains its position, but the locking system may become stuck requiring disassembly for repair
Solution Approach 1:
The locking system is divided into separate modular components including a lockable collar, telescopic tubes, and end caps that can be independently assembled and disassembled. This segmentation allows the locking mechanism to be repaired or replaced without discarding the entire rod assembly, resolving the contradiction between reliability and ease of repair.
Solution Approach 2:
The locking system transitions from a static fixed-position design to a dynamic adjustable design where the collar can be locked at multiple positions along the telescopic tubes. This dynamic capability maintains reliability through secure locking while improving repairability by allowing adjustment to alternative positions if one locking point fails.
2Reliability
If end caps apply pressure to mounting walls for stability, then the rod is securely mounted, but the rod cannot be permanently mounted to walls
Solution Approach 1:
The end cap assembly is designed to perform multiple functions: it provides friction-based stability through contact pads for temporary mounting, and simultaneously incorporates threaded holes and mounting brackets that enable permanent wall attachment. This multi-functionality resolves the contradiction by allowing the same component to achieve both mounting modes.
Solution Approach 2:
The mounting system transitions from a static single-purpose design to a dynamic multi-purpose design where the end caps can be configured for either friction-based temporary mounting or screw-based permanent mounting. This adaptability allows users to select the appropriate mounting mode based on their specific needs, resolving the contradiction between stability and versatility.
3Ease of operation
If the rod is designed for temporary mounting with friction-based stability, then installation and removal are easy, but the attachment is not secure enough for permanent use
Solution Approach 1:
The end cap assembly is segmented into distinct functional elements: friction pads for easy temporary mounting, and integrated threaded mounting brackets for secure permanent attachment. This segmentation allows users to easily install and remove the rod temporarily, while also providing the option for secure permanent mounting when needed, resolving the contradiction between ease of operation and attachment security.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution ensures secure and adjustable mounting of rods, preventing jamming and allowing for easy installation and removal, providing a stable support for hanging items without the need for disassembly, while also offering a secure permanent attachment option.
Implementation Method 1
The end caps include pads which create friction and improve the stability of the adjustable rods when mounted to the walls
Implementation Method 2
The adjustable rods include a locking system to set the tubes relative to one another and adjustable end caps to apply the appropriate amount of pressure on a pair of mounting walls
Data Source
AI summary
There is provided a dual mount end cap system for mounting a rod. The dual mount end cap system includes both a threaded system and a fastener system. This enables end caps of the system to be pre-mounted using a fastener and also adjusted using the threaded system. The fastener can extend through the dual mount end cap system. Alternatively, the threaded system can be used without the fastener system. There also is provided a stop system to prevent a locking system for an adjustable rod system to prevent the locking system from becoming stuck.