Linear Firefly Lamp with Segmented Attitude Control
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Solution Overview
Problem
Existing firefly lamps cannot simulate the natural visual effect of fireflies flying in the air, as they are limited to fixed positions and simple flashing patterns.
Innovation Solution
A flying firefly lamp linearly distributed, comprising imitated firefly units connected in parallel between positive and negative power cords, each unit equipped with a PCB board, an attitude control chip, and LED lights, which flash in sequence to mimic the flying mode of fireflies.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If existing firefly lamps use fixed position LED lights, then the structure is simple and power consumption is low, but the visual effect cannot simulate fireflies flying naturally in the air
Solution Approach 1:
The firefly lamp is divided into multiple independent imitated firefly units, each capable of independent control. Each unit contains its own attitude control chip and LED lights, allowing them to be controlled separately to create complex flying patterns while maintaining simple individual structures
Solution Approach 2:
The lamp transitions from static fixed-position lighting to dynamic sequential lighting. The attitude control chip controls LED lights to flash in sequence according to preset flying modes, creating dynamic visual effects that simulate fireflies flying through the air
2Adaptability or versatility
If multiple imitated firefly units are added to expand the linear distribution, then the visual effect of fireflies flying is enhanced, but the power consumption and system complexity increase
Solution Approach 1:
The system is segmented into independent modular units that can be added or removed freely. Each unit has its own control chip and power management, allowing incremental expansion without increasing overall system complexity. The parallel connection architecture enables easy addition of units
Solution Approach 2:
Each imitated firefly unit is designed as a universal module that can function independently or in coordination with other units. The standardized interface and control architecture allow the same unit design to be used throughout the linear distribution, simplifying expansion
3Illumination intensity
If LED lights are controlled to flash in sequence according to preset flying mode, then the natural flying visual effect is achieved, but the control system complexity increases
Solution Approach 1:
Each imitated firefly unit contains its own attitude control chip that autonomously controls the LED lights in that unit. The control chip stores preset flying modes and time scales locally, eliminating the need for complex external control systems and enabling distributed autonomous control
Solution Approach 2:
The flying modes and time scales are pre-programmed into the attitude control chips during manufacturing. This preliminary configuration allows the units to operate autonomously without real-time external control, simplifying the overall control system while maintaining complex visual patterns
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 achieves a dynamic and natural visual effect of fireflies flying in the air, with each imitated firefly unit able to simulate the flying mode independently, allowing for coordinated and diverse flying patterns.
Implementation Method 1
the imitated firefly unit includes a PCB board (101), the PCB board is provided with an attitude control chip and a plurality of LED lights arranged in an arrangement
Data Source
AI summary
The present application provides a flying firefly lamp linearly distributed, which includes at least one imitated firefly unit and a power cord; the power cord includes a positive power cord and a negative power cord, and the at least one imitated firefly unit is sequentially connected in parallel between the positive power cord and the negative power cord; the imitated firefly unit includes a PCB board (101), the PCB board is provided with an attitude control chip and a plurality of LED lights arranged in an arrangement, after the attitude control chip is energized by the power cord, the attitude control chip controls the plurality of LED lights to flash in sequence according to a preset flying mode.