Modular LED Light System for Stroller Safety
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Solution Overview
Problem
Strollers and wheeled products often lack effective lighting systems, which are costly and difficult to install, posing safety challenges, especially for nighttime use.
Innovation Solution
A self-contained LED light system with a battery pack and water-resistant cables secured using plastic ties, allowing for easy and cost-effective installation on strollers, featuring a front white LED light and rear red LED lights, with additional battery packs for extended use and USB ports for device charging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a lighting system is installed on a stroller, then safety is improved, but installation cost and complexity increase
Solution Approach 1:
The lighting system is divided into separate modular components including a battery pack with switch, individual LED lights (front white and rear red), and separate cable segments. This segmentation allows each component to be independently installed and replaced, significantly reducing installation complexity while maintaining safety functionality.
Solution Approach 2:
The patent employs inexpensive components such as adhesive-backed LED lights and standard plastic zip ties for cable management. These affordable, easily replaceable parts reduce the overall system cost and simplify installation, making the safety feature accessible without requiring expensive professional installation.
2Reliability
If a lighting system is installed on a stroller, then safety is improved, but installation time and effort increase
Solution Approach 1:
The battery pack is designed with pre-attached cables and the LED lights come with pre-applied adhesive backsings. This preliminary preparation of components eliminates the need for complex assembly during installation, allowing users to quickly attach the system to their stroller without requiring technical expertise or extensive time investment.
3Reliability
If water resistant cables are used, then reliability in various weather conditions is improved, but cost increases
Solution Approach 1:
The patent uses standard water-resistant cable coatings and basic plastic zip ties that provide adequate weather protection at low cost. These inexpensive but functional components protect the electrical connections from moisture while keeping the overall system affordable, balancing reliability with ease of manufacture.
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
Enhances safety by providing reliable and easy-to-install lighting for wheeled devices, enabling use in various weather conditions and allowing users to charge electronic devices, while minimizing installation time and cost.
Implementation Method 1
The system comprises a battery pack, a front LED light, and at least one rear LED light
Data Source
AI summary
Disclosed is a light system. In certain disclosed embodiments, the light system is disposed on a stroller, but the system can be disposed on any object. The system comprises one or more LED lights, one or more battery packs, cables connecting the battery backs to the LED lights. Certain embodiments also comprise a stroller, having an upper storage area, a lower storage area, and LED lights disposed on the front and rear of the frame of the stroller.