Multi-Color Lamp Bulb With Fluorescence Reflection Device
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Solution Overview
Problem
The high production cost of colored lamp bulbs due to the complexity and diversification of components in existing technologies, which requires extensive component selection and production for various types and specifications.
Innovation Solution
A simple fluorescent filament multi-color lamp bulb design comprising a lamp holder, lampshade, closing cover, fluorescence reflection device, and lampwick main body, where the fluorescence reflection device with flexible reflection strips and a spirally intersected fixing wire is placed inside the lampshade, allowing for adjustable LED placement and color control, reducing component complexity and production costs by unifying lampshade shapes and adjusting LED depth.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If corresponding components are selected and produced according to types of colored lamps in the prior art, then color-changeable colored lamps can be obtained, but lamp bulb components needing to be produced become complex and diversified and the production cost is high
Solution Approach 1:
The patent applies universality by using a standardized lamp bulb structure with a unified lampshade shape and opening configuration that can accommodate different colored lamps. The lampshade, closing cover, and lamp holder are designed as universal components that work with various LED types and colored lamp variations, eliminating the need to produce different component types for different colored lamp specifications.
Solution Approach 2:
The patent uses parameter changes by adjusting the depth of LED placement within the unified lampshade structure to achieve different lighting effects and color presentations. By varying the LED depth parameter rather than changing the entire component structure, the system maintains simplicity while achieving versatility in color display.
2Adaptability or versatility
If corresponding components are selected and produced according to types of colored lamps in the prior art, then color-changeable colored lamps can be obtained, but the production cost is high
Solution Approach 1:
The patent reduces production cost through universality by designing a standardized set of lamp components (lampshade, closing cover, lamp holder) that can be mass-produced and used across multiple colored lamp variants. This eliminates the need for costly custom production of different component types for each colored lamp specification.
Solution Approach 2:
The patent merges the functions of multiple components into a simplified assembly where the closing cover integrates with the lampshade opening, and the lamp holder provides universal support. This consolidation reduces the total number of parts that need to be manufactured and assembled, thereby reducing production costs.
3Adaptability or versatility
If LED depth is adjusted by changing lampshade structures in the prior art, then different lighting effects can be achieved, but the structure becomes more complex
Solution Approach 1:
The patent achieves different lighting effects by changing the LED depth parameter within the lampshade while maintaining a unified lampshade structure. The closing cover and lamp holder are designed to accommodate various LED depths without requiring structural modifications to the lampshade itself, thus achieving adaptability without increasing complexity.
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 design simplifies the lamp bulb structure, reduces production costs, enhances visual experience with adjustable color and direction of light, and allows for production of different shapes and styles with minimal adjustments, improving adaptability and visual effect.
Implementation Method 1
fluorescence reflection device
Implementation Method 2
reflection strips
Data Source
AI summary
The present disclosure belongs to the technical field of lighting equipment, and in particular to, a simple fluorescent filament multi-color lamp bulb, including a lamp holder, a lampshade, a closing cover, a fluorescence reflection device, end portions of the conductive filaments extends upwards through the closing cover; the fluorescence reflection device is placed in the lampshade; the fluorescence reflection device wraps an LED of the lampwick main body; the lamp holder covers the closing cover and is in threaded connection with the lampshade; and the two conductive filaments are both electrically connected to the lamp holder. Through the above structural setting, a light effect achieved by the LED is colorful.