Rod connector system and methods of use
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Solution Overview
Problem
Long curtain and shower rods require extensive packaging, storage, and transportation due to their length, leading to increased costs and space consumption, and existing connectors often cause rough transitions that hinder the smooth operation of curtain rings or hooks.
Innovation Solution
A rod connector system that coaxially connects two rods using a disc portion with threaded shafts and a smooth transitional design, allowing for the combination of rods to form a longer unit, reducing packaging size and preventing snagging of curtain rings or hooks.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Length of moving object
If long rods are used to span windows or showers, then the functional requirement is met, but packaging, storage, and transportation costs increase
Solution Approach 1:
The rod is divided into multiple separate sections that can be packaged individually in smaller boxes. These sections are then connected using coupling mechanisms to form the required long rod span. This segmentation allows the rod to meet its functional length requirement while reducing packaging volume and transportation costs.
2Length of moving object
If connectors are used to join rod sections, then rod length requirements are met, but rough transitions cause curtain rings or hooks to snag
Solution Approach 1:
The coupling mechanism incorporates a smooth transitional surface or rounded profile at the connection point between rod sections. This local modification ensures that curtain rings or hooks can pass over the transition without snagging, while still maintaining the structural integrity and length of the assembled rod.
Solution Approach 2:
The connector design includes curved or rounded surfaces at the transition zones between rod sections. This curvature eliminates sharp edges and abrupt transitions, allowing curtain hardware to slide smoothly across the joint while the rod sections remain securely connected.
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
Enables the assembly of longer rods from shorter components, reducing packaging and transportation costs while ensuring a smooth transition for curtain operation, maintaining functionality and utility without compromising storage or display space.
Implementation Method 1
A first shaft portion extends from the first side of the disc portion for connection with a first rod. The first shaft portion includes threads along at least a portion of the length thereof for engaging threads within the first rod to draw the first rod into engagement with the disc portion.
Data Source
AI summary
A rod connector is provided including a disc portion, a first shaft portion and a second shaft portion. The disc portion has a first side configured to engage a first rod and a second side configured to engage a second rod. The first shaft portion extends from the first side of the disc portion and includes threads along at least a portion of the length thereof for engaging threads of the first rod to draw the first rod into engagement with the disc portion. The second shaft portion extends from the second side of the disc portion and includes threads along at least a portion of the length thereof for engaging threads of the second rod to draw the second rod into engagement with the disc portion.