Detachable LED Panel Nail Dryer With Magnetic Mounting
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Solution Overview
Problem
Conventional LED nail dryers require frequent replacement of LED lamps due to their limited lifespan, and existing solutions for replacing these lamps are cumbersome, leading to inefficiencies in nail polish drying.
Innovation Solution
The design of an LED nail dryer with detachable LED panels that utilize magnets and a fitting structure for easy replacement, allowing for secure and efficient swapping of LED modules, including concave mirror plates for enhanced light reflection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Duration of action of stationary object
If LED lamps are used as light sources in conventional nail dryers, then the drying function is provided, but the LED lamps require frequent replacement due to limited lifespan
Solution Approach 1:
The nail dryer is divided into modular components: the housing, the LED panel, and the magnet assembly are separate replaceable parts. This segmentation allows the LED panel to be easily removed and replaced without replacing the entire device, solving the problem of frequent LED lamp replacement while maintaining ease of operation.
Solution Approach 2:
The patent implements a system where depleted LED panels can be easily discarded and replaced with fresh ones. The magnet assembly remains in the housing and retains its value, while only the consumable LED panels are replaced, recovering the non-consumable structural components.
2Ease of operation
If LED panels are made detachable for easy replacement, then replacement simplicity is improved, but secure fitting during operation must be ensured
Solution Approach 1:
The patent uses magnetic attraction as a counterforce to gravity and handling forces. The magnet assembly creates a holding force that secures the LED panel in place during operation, counteracting any forces that might dislodge it, while allowing easy removal when needed.
Solution Approach 2:
The patent replaces traditional mechanical fastening systems (screws, clips, or adhesives) with a magnetic field-based retention system. This substitution provides both secure holding during operation and easy detachment when replacement is needed, achieving both reliability and ease of operation.
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
This solution extends the lifespan of the nail dryer by simplifying the replacement process of LED panels, ensuring consistent performance and reducing user inconvenience, while maintaining effective nail polish drying.
Implementation Method 1
Each of the plurality of LED panels may be detachably fitted into a respective one of the plurality of sockets via at least one magnet or at least one fitting structure
Implementation Method 2
Each of the plurality of LED panels may have at least one concave mirror plate. At least one LED may be disposed in a center of each concave mirror plate
Data Source
AI summary
According to an embodiment, a light emitting diode (LED) nail dryer comprises a cover having a front surface and a rear surface, the rear surface having a rear opening, a bottom plate coupled with the cover and having a bottom opening extending to the rear opening, an internal body formed on the bottom plate in the cover and having a plurality of sockets, and a plurality of LED panels. The plurality of sockets of the internal body may be arranged in a dome shape. Each of the plurality of LED panels may be detachably fitted into a respective one of the plurality of sockets via at least one magnet or at least one fitting structure.