Modular Light Fitting Base with Galvanic Network Interface
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Solution Overview
Problem
Existing home devices often reuse hardware, perpetuating patterns of behavior associated with that hardware, limiting flexibility and innovation in functionality.
Innovation Solution
A modular apparatus utilizing a galvanic connector to interconnect with empty light fittings, incorporating a network interface and interchangeable units to provide additional functionality, enabling communication between an environment and a data communications network.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If existing hardware is reused in home devices, then manufacturing cost is reduced, but adaptability and functionality are limited
Solution Approach 1:
The light fitting is divided into a fixed base unit and interchangeable functional units. The base unit contains the galvanic connector and network interface, while separate interchangeable units provide different functionalities (lighting, communication, sensing). This segmentation allows the hardware platform to be reused while enabling diverse functions through unit interchangeability.
Solution Approach 2:
The base unit is designed as a universal platform that can accommodate multiple types of interchangeable units through the standard galvanic connector interface. This universal design allows a single hardware platform to support multiple functions by simply changing the interchangeable unit, resolving the contradiction between hardware reuse and functional adaptability.
2Device complexity
If a fixed-function device is used, then device complexity is reduced, but adaptability to different conditions deteriorates
Solution Approach 1:
The system transitions from a static fixed-function device to a dynamic reconfigurable system. The interchangeable units can be swapped based on different conditions and requirements, allowing the device to adapt its functionality dynamically while maintaining a simple base unit structure.
3Ease of operation
If standard light fitting connectors are used, then ease of installation is improved, but communication capability with data networks deteriorates
Solution Approach 1:
The invention merges the traditional galvanic connector function (electrical connection and mechanical mounting) with additional network communication capabilities. The galvanic connector serves both as the physical interface for interchangeable units and as a conduit for network communication signals, enabling both easy installation and network connectivity through the same interface.
Data Source
AI summary
An apparatus including a galvanic connector configured to interconnect with a corresponding galvanic connector in an empty light fitting; a network interface configured to operate as a node in a data communications network; and a communications interface for enabling communication between an environment adjacent to the light fitting and the data communications network.