Magnetic Modular Lighting Assembly for Flexible Lamp Connections
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Solution Overview
Problem
Existing lighting devices face limitations in flexibility and convenience due to insufficient assembly between the lamp head and holder, limiting their use scope.
Innovation Solution
A lighting device comprising a lighting component and a lamp holder component with features such as magnetic attraction members, electrical connectors, and a control circuit board, allowing for flexible and versatile assembly and expanded use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the lamp head and holder are assembled with fixed structure, then the structural stability is improved, but the flexibility and convenience in use deteriorate
Solution Approach 1:
The lighting device is divided into separable components: a lamp head assembly containing the light source and a holder assembly containing the power connector. These segments can be connected or separated based on usage needs, providing both stability when connected and flexibility when separated. The magnetic attraction member further divides the connection into controllable segments that can be easily assembled or disassembled.
Solution Approach 2:
The connection between lamp head and holder is made dynamic through magnetic attraction members that enable easy assembly and disassembly. The magnetic force provides automatic alignment and secure connection when assembled, but allows easy separation when needed. This dynamic connection adapts between fixed and flexible states based on operational requirements.
2Ease of manufacture
If the lighting device uses integrated structure, then the manufacturing simplicity is improved, but the ease of repair and replacement deteriorates
Solution Approach 1:
The lighting device is segmented into modular components that can be manufactured separately and then assembled. The lamp head assembly can be manufactured independently from the holder assembly, allowing specialized production techniques for each component. When repair is needed, only the faulty segment needs to be replaced rather than the entire integrated device.
Solution Approach 2:
The detachable design allows the lamp head to be easily removed and replaced when the light source fails. The holder assembly with its magnetic connection system can be retained and reused, while only the consumable lamp head portion is discarded and replaced, reducing waste and repair costs.
3Adaptability or versatility
If the lighting device uses detachable connection, then the flexibility and versatility are improved, but the reliability of electrical connection deteriorates
Solution Approach 1:
The magnetic attraction member acts as an intermediary that ensures reliable electrical connection between the detachable lamp head and holder. The magnetic force maintains constant pressure on the electrical contacts, ensuring low contact resistance and stable power transmission while allowing easy assembly and disassembly. This intermediary mechanism reconciles the contradiction between detachable connection and connection reliability.
Solution Approach 2:
The traditional mechanical screw or clip connection is replaced with a magnetic field-based connection system. The magnetic attraction provides automatic alignment and consistent contact pressure without requiring precise manual alignment or additional fastening components. This substitution improves both the reliability of electrical connection and the ease of assembly/disassembly.
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 enhances the flexibility and versatility of lighting devices, increasing their use range and convenience.
Implementation Method 1
a first magnetic attraction member; the battery, the light-emitting component, and first magnetic attraction member are located in the lighting base; the lamp holder component is provided with a second magnetic attraction member
Data Source
AI summary
A lighting device is provided. Which includes a lighting component, a lamp holder component; the lighting component is connected to the lamp holder component; the lighting component includes a translucent body, a lighting base, a first electrical connector, a battery, a light-emitting component, and a first magnetic attraction member; the transparent body is connected to the lighting base, the first electrical connector is detachably connected to the lighting base. The battery, the light-emitting component, and the first magnetic attraction member are located in the lighting base; the first electrical connector is provided with a screw mouth configured for transmitting power. Through the lighting component and the lamp holder component, the assembly of the lighting device is flexible and versatile, and the use range is increased.