Drop Suspender Track for Straight Decorative String Light Hanging
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Solution Overview
Problem
Existing systems for suspending decorative string lights, particularly in a suspended drop configuration, face challenges such as drooping, difficulty in connecting multiple sets, and insecure attachment to guidewires, leading to misalignment and time-consuming installations.
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
1Ease of operation
If the light strand is draped from point A to point B without additional support, then the installation process is simple, but the light strand swags or droops in the middle due to the weight of the bulbs and lengthy span
Solution Approach 1:
The patent introduces a guidewire as an intermediary element that runs parallel to the light strand and provides continuous support. The guidewire acts as a mediator between the mounting structure and the light fixtures, preventing sagging while maintaining installation simplicity. The snap-connectable mounting brackets engage with this guidewire to provide the necessary support without requiring complex installation procedures.
2Length of stationary object
If multiple sets of light strings are connected end to end, then the coverage span is increased, but the weight of each set pulls the connecting plugs apart making connection difficult
Solution Approach 1:
The guidewire serves as a mediator that distributes the weight of multiple light string sets along its length rather than concentrating the load at connection points. This intermediary support structure allows multiple sets to be connected end-to-end while the guidewire prevents the connecting plugs from being pulled apart by providing continuous lateral support.
Solution Approach 2:
The guidewire is installed beforehand along the desired span before the light strings are attached. This preliminary action creates a pre-established support structure that can accommodate multiple light string sets, making the subsequent connection process easier and more reliable since the weight-bearing function is already performed by the guidewire.
3Reliability
If separate fasteners are used to attach each light fixture to the guidewire through the drop suspender, then the attachment can be secured, but the installation process becomes time-consuming
Solution Approach 1:
The mounting bracket is designed with self-aligning features that allow it to automatically engage with the guidewire. The bracket includes a body portion with a guidewire engagement feature that self-aligns with the guidewire, and a snap-connectable mounting feature that automatically secures when engaged. This self-service mechanism eliminates the need for time-consuming manual fastening operations while maintaining secure attachment.
Solution Approach 2:
The patent combines multiple functions into a single integrated mounting bracket component. The bracket merges the alignment function, attachment function, and electrical connection function into one piece that snap-connects to the guidewire. This consolidation eliminates the need for separate fasteners and simplifies the installation process while maintaining secure and reliable attachment.
4Device complexity
If the drop suspender uses a simple hole orientation perpendicular to the electrical wire, then the structure is simple, but the attachment to guidewire is insecure causing fixtures to hang askew
Solution Approach 1:
The patent transitions from a simple perpendicular hole orientation to a three-dimensional engagement system. The mounting bracket extends laterally from the drop suspender to engage the guidewire, creating a multi-dimensional attachment geometry. This dimensional change allows the bracket to wrap around or clamp onto the guidewire, providing secure attachment in multiple directions rather than relying solely on a single perpendicular insertion point.
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.