Modular Light Fixture Covers for Protected Junction Connections
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Modular lighting systems face challenges in creating aesthetically pleasing and protective junctions for cable couplers in interconnected lighting module bodies, which are often exposed and prone to contamination and unsightly appearance.
Innovation Solution
A system of cover assemblies and shroud assemblies are used to enclose junction spaces, featuring specialized components and pegs for mechanical connection, enhancing both aesthetics and protection of cable couplers in modular lighting systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If cable couplers are exposed for functional connectivity, then electrical connection is enabled, but aesthetic appearance deteriorates and contamination risk increases
Solution Approach 1:
The cover assembly is divided into multiple segments including a first cover portion, second cover portion, and intermediate portion that can be separately assembled and disassembled. This segmentation allows the cover to be opened for electrical connection and closed for protection, resolving the contradiction between accessibility and protection.
Solution Approach 2:
The cover assembly acts as an intermediary element between the cable couplers and the external environment. It provides a protective barrier that can be selectively opened to allow electrical connection while maintaining protection during normal operation, thus mediating between the need for connection and the need for protection.
2Ease of operation
If junction spaces are left open for access, then ease of connection is improved, but protection from contamination deteriorates
Solution Approach 1:
The cover assembly is pre-configured with opening mechanisms and attachment features that allow quick access to the junction spaces. The preliminary design of the cover structure enables easy opening and closing operations, providing both protection during storage/transport and easy access when connection is needed.
3Object-affected harmful factors
If cover assemblies are added to enclose junction spaces, then aesthetic appearance and protection are improved, but device complexity increases
Solution Approach 1:
The cover assembly combines multiple functions into a single integrated structure: it provides aesthetic covering, mechanical protection, and electrical insulation. The first and second cover portions are merged with an intermediate portion to form a complete protective enclosure, reducing the need for separate protective components.
Solution Approach 2:
The cover assembly serves multiple purposes simultaneously: it improves aesthetic appearance by enclosing exposed junction spaces, protects cable couplers from contamination, provides electrical insulation, and maintains structural integrity. This multi-functionality justifies the added complexity by delivering multiple benefits from a single component.
4Adaptability or versatility
If modular connections are made visible, then functional connectivity is demonstrated, but aesthetic appearance deteriorates
Solution Approach 1:
The cover assembly extracts the visible connection elements from the aesthetic field by enclosing them within its structure. The cable couplers and junction spaces are taken out of view behind the cover portions, allowing the modular connectivity function to remain while the aesthetic appearance is preserved from the external view.
Data Source
AI summary
A system for aesthetically connecting modular light fixtures. The system includes components for interconnecting fixture modules while improving the aesthetics of the connections. A light fixture has a module body with two portions defining, by partially surrounding, a first junction space and a second junction space. The first junction space has a first cable coupler therein and the second junction space has a second cable coupler therein. The cable couplers are used to connect a module to an electrical power source, or to electrically interconnect two or more modules. The system includes a cover assembly connectable to a module body to at least partially enclose the first junction space, and/or a shroud assembly connectable to the other end of the module body to at least partially enclose the second junction space. Fastener components in the cover assembly and shroud assembly facilitate mechanical connections between two or more modules.