Modular Lighting Apparatus with Adjustable Light Sources
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Solution Overview
Problem
Conventional lighting devices lack integration of multiple functions such as sensors, speakers, and camera modules, making them less versatile and inconvenient to install or configure, and there is a need for improved light quality and flexibility.
Innovation Solution
A lighting apparatus comprising a driver module, a base platform with multiple slots, a camera module, and two light sources (spot light modules) that can be symmetrically disposed and adjusted for different angles, with the ability to receive camera commands to control light output and mode, and communicate with other lighting devices for user identity-based settings and alarm generation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple functions (sensors, speakers, camera modules) are integrated into lighting devices, then versatility and functionality are improved, but device complexity and difficulty of installation/configuration worsen
Solution Approach 1:
The lighting device is divided into separate functional modules: a lighting module with light sources, a camera module, a sensor module, and a speaker module. Each module can be independently installed, configured, and maintained, reducing the complexity of integrating multiple functions while maintaining versatility.
Solution Approach 2:
The lighting device incorporates multiple functional modules that can perform various tasks: illumination, image capture, environmental sensing, and audio output. This multi-functionality allows a single device to replace multiple separate devices, improving versatility without significantly increasing complexity through standardized module interfaces.
2Adaptability or versatility
If multiple functions (sensors, speakers, camera modules) are integrated into lighting devices, then versatility and functionality are improved, but ease of installation and configuration worsens
Solution Approach 1:
By segmenting the device into modular components with standardized connection interfaces, installation becomes simpler as modules can be independently mounted and connected without complex integration work. Configuration is eased through modular addressing and individual module activation.
Solution Approach 2:
The system allows dynamic configuration where modules can be individually enabled or disabled based on installation requirements. The control system can dynamically assign addresses and activate only the necessary functions, making installation and configuration more adaptable to different scenarios.
3Adaptability or versatility
If light sources are adjusted for different angles and positions, then lighting flexibility and image capturing quality are improved, but device complexity worsens
Solution Approach 1:
The light sources are mounted on adjustable holders that enable dynamic positioning at different angles and orientations. This mechanical adjustability provides lighting flexibility without requiring complex optical systems, as the flexibility is achieved through simple, movable mounting structures.
Solution Approach 2:
Each light source can be independently positioned and oriented to provide targeted illumination for specific purposes (e.g., one light for general illumination, another for camera illumination). This local optimization of light direction and quality achieves versatile lighting without requiring a completely complex overall structure.
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 flexible and convenient lighting system that can adjust light output and mode for improved image capturing, ambient illumination, and user-specific settings, while also enabling communication with other devices for enhanced functionality and alarm generation.
Implementation Method 1
LED lighting, a solid-state lamp that uses light-emitting diodes as the source of light
Implementation Method 2
The light emitting diodes is recently used in light bulb, light strip or light tube for a longer lifetime and a lower energy consumption of the light
Implementation Method 3
a camera module... receive camera commands to control light output and mode, and communicate with other lighting devices
Data Source
AI summary
In some embodiments, a lighting apparatus includes a driver module, a base platform, a camera module, a first light source and a second light source. The driver module is electrically connected to an external power source. The base platform has multiple slots. The driver module is enclosed by the base platform. The camera module is fixed to a first slot of the slots via a camera rotatable arm. The first light source is fixed to a second slot of the slots via a first rotatable arm. The second light source is fixed to a third slot of the slots via a second rotatable arm.