Power rail system
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Solution Overview
Problem
Existing power rail systems for desks and office equipment are inflexible and restricted by the location of electrical outlets, limiting user customization of their workspace layout.
Innovation Solution
A modular power rail system comprising removably connected rail assemblies with integrated electrical outlets and customizable configurations, allowing users to freely position power sources and attach accessories like privacy screens and legs, using connector members and channels for secure attachment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional fixed electrical outlets are used, then the building's electrical infrastructure is simple and reliable, but the workspace layout is restricted and cannot be freely customized
Solution Approach 1:
The power rail system is divided into multiple modular rail assemblies that can be independently configured and connected. Each rail assembly contains integrated electrical outlets and mounting structures, allowing the system to be segmented into manageable units that can be arranged flexibly to accommodate different workspace layouts while maintaining structural simplicity through standardization of each module.
Solution Approach 2:
The rail assemblies are designed with multi-functional capabilities, serving as both structural support elements and electrical distribution components. The universal connector members enable the same rail assembly design to be used in various configurations and positions, providing both mechanical stability and electrical access without requiring separate dedicated structures for each function.
2Ease of operation
If electrical outlets are integrated into the power rail system, then power access is flexible and reconfigurable, but the risk of electrical exposure or safety hazards increases
Solution Approach 1:
The electrical outlets are nested within the enclosed interior compartments of the rail assemblies, with openings provided for controlled access. This nesting approach allows the outlets to be positioned flexibly within the modular units while maintaining protection within the rail assembly structure, reducing electrical exposure risks while preserving reconfigurable power access capability.
Solution Approach 2:
The rail assembly structure itself serves as an intermediary barrier between the electrical outlets and the user environment. The sidewalls and enclosed compartments act as protective intermediaries that allow electrical connections to be made through controlled openings while preventing direct exposure to electrical components, thus enabling flexible positioning while mitigating safety hazards.
3Adaptability or versatility
If multiple rail assemblies are connected using connector members, then the system can be freely configured and expanded, but the number of connection points and potential failure points increases
Solution Approach 1:
The connection functionality is extracted into separate, standardized connector members that interface between rail assemblies. This extraction allows the connection mechanism to be independently optimized and tested, with the connectors serving as dedicated interface components that maintain reliable electrical and mechanical connections while enabling flexible system configuration through standardized mating interfaces.
Data Source
AI summary
A power rail system including a rail assembly, which includes a sidewall, a first interior compartment at least partially enclosed by the sidewall, the first interior compartment extending longitudinally along the first rail assembly, an opening in communication with the first interior compartment, the opening positioned along the sidewall, and a second interior compartment at least partially enclosed by the sidewall, the second interior compartment extending longitudinally along the first rail assembly and configured to receive the connector member therein. The power rail system can further include an electrical outlet assembly positionable within the first interior compartment. Further, various accessories, such as privacy screens, can be supported by the rail assembly. Still further, multiple rail assemblies can be connected together to customize the size and/or configuration of the power rail system.