Workstation Power Receptacle Layout With Integrated Voltage Conversion
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Solution Overview
Problem
Existing power receptacle assemblies lack enhanced performance and cost-effectiveness, particularly in providing compact and efficient power distribution solutions for workstations.
Innovation Solution
A power receptacle assembly with a base unit containing a constant voltage driver and integrated power supply, capable of converting line voltage to low voltage, and a secondary unit for additional power receptacles, mounted to provide accessible and clutter-free power options on workstations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If the power supply is integrated into the base unit housing, then the assembly becomes more compact and easier to mount, but the housing design becomes more complex
Solution Approach 1:
The power supply is integrated into the base unit housing, merging two previously separate components (power supply and housing) into a single unified assembly. This reduces the overall volume and simplifies mounting while the internal arrangement of components manages the design complexity.
2Ease of operation
If multiple power receptacles are provided at different locations, then power accessibility is improved, but the system becomes more complex
Solution Approach 1:
The power distribution system is segmented into multiple receptacles located at different positions (base unit and secondary unit), allowing simultaneous access from multiple locations. This segmentation improves ease of operation while distributing the complexity across standardized modular components.
Solution Approach 2:
Multiple power receptacles serve the universal function of providing electrical power at different accessible locations. Each receptacle performs the same basic function, allowing the system to handle multiple devices simultaneously without proportionally increasing operational complexity.
3Reliability
If AC and DC receptacles are separated, then safety and organization are improved, but the receptacle arrangement becomes more complex
Solution Approach 1:
Different types of receptacles (AC and DC) are separated into distinct locations within the assembly, with each type placed in optimized positions. This local differentiation improves safety by preventing accidental misconnection and organization by grouping similar receptacles, while the overall arrangement remains manageable through standardized design.
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 compact, efficient, and cost-effective power distribution system with enhanced performance by integrating a power supply within the base unit and allowing flexible mounting options, ensuring reliable power delivery to multiple devices.
Implementation Method 1
a base unit that connects to a power source and is mounted at a first location on a work station, such as below an upper work surface of a desk or table. The base unit includes a power supply, such as an AC/DC converter, that operates to covert line voltage (e.g., 120V or 240V) to a low voltage output (e.g., 12V or 24V)
Data Source
AI summary
A power receptacle assembly includes a base unit which includes a housing. The housing includes a bottom housing, a housing cover coupled to the bottom housing and first and second end caps coupled to the bottom housing and the housing cover. The bottom housing, the housing cover, and the first and second end caps define a housing interior. The base unit also includes a constant voltage driver disposed within the housing interior. Additionally, the power receptacle assembly includes a plurality of power receptacles electronically coupled to the constant voltage driver though the housing. The power receptacle assembly also a secondary unit including a housing defining an interior, a sled coupled to another power receptacle configured to be disposed within the housing interior and a clamp.