Rotating LED Light with Magnetic Base for Heat and Stability
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Solution Overview
Problem
Traditional auxiliary lighting using fluorescent or incandescent lamps is unstable, difficult to adjust, inefficient, and generates excessive heat, limiting its versatility and range, especially in spaces like closets and automobiles.
Innovation Solution
A rotating LED light with a magnetic base, featuring a puck-shaped housing and a battery-powered LED module that can be easily adjusted and mounted, providing a stable and energy-efficient lighting solution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If traditional fluorescent or incandescent lamps are used for auxiliary lighting, then the light can be mounted in various locations, but the light generates excessive heat and has limited adjustability
Solution Approach 1:
The patent changes the fundamental operating parameters of the light source by replacing incandescent/fluorescent lamps with LED technology. LEDs operate at significantly lower temperatures and consume less energy, directly resolving the heat generation issue while enabling greater versatility in mounting locations such as closets and automobiles.
Solution Approach 2:
The patent replaces the traditional mechanical mounting system with a magnetic mounting system. The magnetic base allows the light to be easily attached to and detached from magnetic surfaces, providing superior adjustability and versatility compared to fixed mechanical mounts, while the low heat generation of LEDs ensures safety in various environments.
2Stability of the object's composition
If fixed lights are used to avoid instability, then the light remains stable, but the light is difficult to adjust or rotate
Solution Approach 1:
The patent introduces a rotating mechanism that allows the light head to be dynamically adjusted to various angles while remaining securely mounted. The magnetic base provides stable attachment, while the rotation mechanism enables easy adjustment of the illuminating direction, combining stability with operational flexibility.
Solution Approach 2:
The patent divides the lighting system into separate functional components: a magnetic base for stable mounting and a rotatable light head for directional adjustment. This segmentation allows each component to optimize its function - the base provides stability while the light head provides adjustability.
3Illumination intensity
If incandescent lamps are used, then the light provides sufficient illumination, but the energy efficiency is poor and operating cost is high
Solution Approach 1:
The patent fundamentally changes the energy conversion parameters by using LEDs instead of incandescent lamps. LEDs convert electrical energy directly to light with minimal heat loss, achieving superior energy efficiency while maintaining sufficient illumination intensity for auxiliary lighting applications.
Solution Approach 2:
The patent adopts LED technology which, while having higher upfront cost, provides significantly lower operating costs and longer service life. The extended lifespan and energy efficiency of LEDs make them more economical over time compared to traditional incandescent bulbs that require frequent replacement.
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 rotating LED light offers improved stability, adjustability, and energy efficiency, reducing heat generation and enhancing versatility in various applications by using a magnetic base and LED technology.
Implementation Method 1
A rotating LED light on a magnetic base
Implementation Method 2
Light Emitting Diodes (LEDs) are solid-state semi-conductor devices that convert electrical energy into light
Data Source
AI summary
A battery powered rotating LED lighting assembly with a magnetic base, a housing and a pivot post attached to the housing. The lighting assembly housing is supported by the pivot post, which is supported by a support assembly in the base.