Wireless LED Lamp Magnetic Mounting for Secure Attachment
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Solution Overview
Problem
Existing wireless light emitting diode lamps have a complicated structure for mounting and fixing, making them inconvenient to use, especially in severe conditions, due to reliance on cap hook devices.
Innovation Solution
A magnetically attachable wireless light emitting diode lamp design featuring a light emitting diode lamp assembly with buckles and a magnetic part, utilizing strong magnets like neodymium-iron-boron magnets for secure attachment, and a holding part with recessed structures and buckling holes for easy installation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If cap hook devices are used for mounting and fixing the wireless light emitting diode lamp, then the lamp can be securely fixed, but the structure becomes complicated and inconvenient to use
Solution Approach 1:
The patent replaces the traditional mechanical cap hook device with a magnetic attachment system. The magnetic part generates magnetic force to hold the lamp securely without requiring complex mechanical structures like hooks, clips, or additional connection components. This substitution of mechanical fastening with magnetic attraction resolves the contradiction by maintaining fixing security while dramatically simplifying the mounting structure.
Solution Approach 2:
The patent extracts and removes the unnecessary cap hook device and its associated complex mounting structures from the system. By eliminating these redundant mechanical components and relying solely on magnetic force for attachment, the design achieves secure fixing without the complexity of traditional mechanical fastening systems.
2Reliability
If traditional cap hook devices are used for mounting, then the lamp can be fixed, but the installation process becomes inconvenient and time-consuming
Solution Approach 1:
The magnetic attachment system replaces the manual installation process of mechanical cap hooks with a simple magnetic snap-fit operation. The magnetic part is attracted to the magnetic part in the holding part, enabling quick and easy installation without requiring threading, clipping, or complex mechanical assembly steps, thus greatly improving installation convenience while maintaining mounting stability.
Solution Approach 2:
The magnetic attachment system enables self-aligning and self-securing through magnetic attraction. When the magnetic part approaches the holding part, the magnetic force automatically guides and secures the connection without requiring precise manual alignment or complex installation procedures, making the mounting process both stable and convenient.
3Force
If strong magnets are used to increase magnetic force, then the attachment becomes more secure, but the magnetic part weight increases
Solution Approach 1:
The patent employs advanced magnetic materials such as neodymium-iron-boron (NdFeB) magnets, which provide exceptionally high magnetic strength per unit weight. By using these high-performance composite magnetic materials, the design achieves strong magnetic force (capable of withstanding 5 kgf or more) while keeping the magnetic part weight minimal, thus resolving the contradiction between force and weight.
Solution Approach 2:
The patent optimizes the magnetic properties by selecting materials with superior magnetic energy products and coercivity. By changing the material parameters to use rare-earth magnets like neodymium-iron-boron, the system achieves high magnetic force output with reduced mass compared to traditional ferrite or aluminum-nickel-cobalt magnets, effectively balancing force and weight requirements.
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 solution provides a simple, convenient, and secure attachment method capable of withstanding severe conditions with magnetic forces exceeding 5 kgf, enhancing usability and stability.
Implementation Method 1
Especially when a strong magnet is used, the magnetic force can reach more than 5 kgf, which is both convenient and firm
Data Source
AI summary
A magnetically attachable wireless light emitting diode lamp includes a light emitting diode lamp assembly, a magnetic part (2) and a holding part (1). The light emitting diode lamp assembly is provided with buckles (4). The holding part is provided with buckling holes (3). The buckle (4) and the buckling hole (3) are matched and connected. The holding part (1) is provided with a recess structure at the center. The magnetic part (2) is matched with and mounted in the recess structure of the holding part (1). The magnetically attachable wireless light emitting diode lamp is simple in structure and convenient to install, and can be used under severe conditions. When a strong magnet is used, the magnetic force can reach 5 kgf or more. The magnetically attachable wireless light emitting diode lamp is both convenient and firm.