Integrated Lighting Notification System Merging Power and Detection
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Solution Overview
Problem
Home security systems are often expensive, complicated to install, and inefficient, with unsightly power cords and frequent battery replacements, and they generate unnecessary notifications due to uninteresting triggers.
Innovation Solution
An integrated lighting and notification system that includes a light source unit connected to an electrical power supply, a motion sensor, a camera, and a control unit, which provides power to these components and adjusts lighting and captures images based on detected events, transmitting notifications only when necessary through a network.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If home security systems use separate power sources (batteries), then the system can operate independently, but maintenance involves periodic battery replacement and installation becomes more complex
Solution Approach 1:
The patent combines the security system equipment with the existing light fixture, which is already connected to electrical power. The notification device, camera, and motion sensor are integrated into the light fixture housing and share the existing electrical connection, eliminating the need for separate power sources and reducing installation complexity.
2Reliability
If home security systems use power cords plugged into outlets, then continuous power is available, but unsightly cords hang about the entryway and exposed cords are at risk of being accidentally unplugged or damaged
Solution Approach 1:
The system merges the power connection with the existing light fixture wiring. The notification device and other components are hardwired into the light fixture, which is already permanently connected to electrical power. This eliminates visible power cords while maintaining continuous power supply and reducing safety risks.
3Reliability
If sophisticated systems are directly wired into the home's A/C power supply, then reliable power is provided, but complicated electrical wiring within walls makes installation difficult and expensive and equipment cannot be moved after installation
Solution Approach 1:
The system combines the security equipment with the light fixture, which is already connected to the home's electrical system. This approach provides reliable power without requiring complicated wiring within walls, as the light fixture connection serves dual purposes: lighting and power supply to security components.
Solution Approach 2:
The light fixture serves multiple functions: it provides illumination and simultaneously houses and powers the notification device, camera, and motion sensor. This multi-functionality eliminates the need for separate wiring for security equipment while ensuring reliable power supply.
4Adaptability or versatility
If security systems use multiple separate components, then functionality is comprehensive, but installation and maintenance become more complex
Solution Approach 1:
The patent integrates the notification device, camera, motion sensor, and control unit into a single light fixture assembly. This consolidation maintains comprehensive functionality while simplifying installation and maintenance, as all components are housed together and share a common power source and mounting structure.
Data Source
AI summary
An integrated lighting and notification system includes a light fixture connected to an electrical power supply, a camera, a control unit, and a trigger device. The electrical power supply provides electrical power to the light source unit and the camera. The control unit transmits a signal via a network in response to receiving a signal transmitted by the trigger device.