Decorative String Light Drop Suspender With Orthogonal Tracks
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Solution Overview
Problem
Existing systems for suspending decorative string lights, particularly in the suspended drop configuration, face challenges such as drooping, difficulty in connecting multiple sets, and insecure attachment to guidewires, leading to misalignment and time-consuming installation.
Innovation Solution
A system with a grooved or notched track on the drop suspender that allows a guidewire to nest parallel to the light strand, providing stability and direct connection to a supporting structure through orthogonal tracks, facilitating secure and efficient hanging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If a guidewire is used to support the light strand, then the lights remain aligned and do not droop, but the installation becomes more complex and time-consuming
Solution Approach 1:
The patent combines the guidewire attachment function directly into the drop suspender housing by integrating a slot that receives the guidewire. This merging eliminates the need for separate attachment mechanisms and reduces the number of installation steps, resolving the contradiction between stability and installation complexity.
Solution Approach 2:
The drop suspender is designed with self-aligning features where the slot automatically guides the guidewire into the correct position, and the tensioning mechanism self-adjusts to maintain proper alignment. This self-service capability reduces installation complexity while maintaining alignment stability.
2Reliability
If separate fasteners are used to attach each fixture to the guidewire, then secure attachment is achieved, but the installation process becomes excessively time-consuming
Solution Approach 1:
The patent merges multiple attachment functions into a single integrated drop suspender unit. The slot receiving the guidewire and the tensioning mechanism work together as one system rather than requiring separate fasteners for each attachment point, significantly reducing installation time while maintaining secure attachment.
Solution Approach 2:
The drop suspender is segmented into functional components (slot, tensioning mechanism, mounting elements) that can be independently optimized but work together as an integrated system. This segmentation allows each component to perform its function efficiently without requiring additional fasteners.
3Reliability
If tension from fasteners is applied to secure fixtures, then attachment is achieved, but the fixtures become misaligned and askew
Solution Approach 1:
The patent introduces a slot as an intermediary element between the guidewire and the drop suspender. This slot acts as a guiding structure that constrains the guidewire to remain centered, preventing misalignment while still allowing secure attachment through the tensioning mechanism.
Solution Approach 2:
The slot design creates an equipotential condition where the guidewire is equally supported at all points along its length, preventing any single point from bearing excessive tension that would cause misalignment. This distributes the load uniformly and maintains alignment precision.
Data Source
AI summary
A system, device, and method for suspending a decorative light strand, wherein the device embodies a drop suspender having a top support portion providing orthogonal through holes running parallel and perpendicular relative to the wiring of the light strand. Notched along a ceiling of each of the through holes are intersecting tracks, respectively. The ceiling tracks are cutout from the top support portion and thus have a continuous upper bound, except where the perpendicular ceiling track is bisected by the parallel ceiling track. The parallel track notch is shaped and dimensions to nest a guidewire running through the parallel support through hole.