Dual-Mount End Cap and Non-Jamming Lock for Adjustable Rods
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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
1Adaptability or versatility
If a locking system is used to set the tubes relative to one another, then the rod can be adjusted to different lengths, but the locking system may become stuck and require disassembly for repair
Solution Approach 1:
The locking system is divided into separate components: a lockable collar that can independently engage and disengage from the telescopic rod segments. This segmentation allows the locking mechanism to be isolated and replaced without disassembling the entire rod structure, preventing jamming issues from affecting the whole system and enabling easy repair of individual locking components.
2Ease of operation
If end caps are designed for temporary mounting with friction pads, then the rod can be easily installed and removed, but it cannot provide secure permanent attachment
Solution Approach 1:
The end cap assembly is designed with dual functionality: it can operate in temporary mounting mode using friction pads for easy installation and removal, or switch to permanent mounting mode by engaging threaded inserts with wall anchors. This multi-functionality allows the same end cap structure to provide both ease of operation for temporary use and strong attachment for permanent installation, resolving the contradiction between these two requirements.
3Adaptability or versatility
If the rod uses a telescopic mechanism with sliding tubes, then the rod can be adjusted in length, but the tubes may become stuck and require disassembly for repair
Solution Approach 1:
The telescopic rod is segmented into separate lockable sections that can be independently locked and unlocked. Each segment has its own locking collar that can be operated without affecting other segments, allowing users to adjust length by locking/unlocking individual sections rather than disassembling the entire rod. This segmentation also enables easy repair of specific segments without requiring complete disassembly.
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
applying pressure to mounting walls through a telescopic mechanism
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.