Powered Lifting Table
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Solution Overview
Problem
Existing desk designs have failed to keep pace with the advancement of electronics, particularly in terms of power and data connections, limiting their functionality and adaptability.
Innovation Solution
The development of lifting tables with adjustable legs and integrated power/data ports, featuring telescoping mechanisms and hidden motors for height adjustment, along with cable shielding and retractable connections, enhances flexibility and compatibility with modern electronic devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional desk designs are used, then structural simplicity is maintained, but adaptability to modern electronic devices deteriorates
Solution Approach 1:
The patent implements nesting by placing the cable management system, power ports, and data connections within the hollow interior of the telescoping leg structure. The inner leg element contains channels and compartments that house cables and electronic components, allowing the complex adaptability features to be integrated without increasing external structural complexity.
Solution Approach 2:
The telescoping leg structure serves multiple functions: it provides height adjustment mechanism, contains cable management systems, houses power and data ports, and offers structural support. This multi-functionality integrates various electronic device adaptability features into a single unified structure, improving versatility without proportionally increasing complexity.
2Adaptability or versatility
If telescoping leg mechanism is added for height adjustment, then workspace flexibility is improved, but device complexity increases
Solution Approach 1:
The telescoping mechanism utilizes nested leg elements where the inner leg slides within the outer leg. This nesting provides the height adjustment functionality while containing all necessary mechanical components within the leg structure itself, avoiding additional external mechanisms and minimizing overall complexity.
3Adaptability or versatility
If power and data ports are integrated into the leg structure, then adaptability to electronic devices is improved, but manufacturing complexity increases
Solution Approach 1:
The leg structure is divided into functional segments: the telescoping mechanism segment, the cable management segment with internal channels, and the connectivity segment with power and data ports. This segmentation allows each component to be manufactured separately and then assembled, reducing overall manufacturing complexity while achieving integrated connectivity.
4Reliability
If cable shielding is implemented to protect against interference, then reliability of electronic connections is improved, but device complexity increases
Solution Approach 1:
The cable shielding is integrated within the hollow interior of the telescoping leg, where cables run through protected channels. The leg structure itself acts as a shielded enclosure, containing cables and protecting them from external interference without requiring separate external shielding components, thus maintaining reliability while minimizing complexity.
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 enhanced adaptability and convenience by allowing for continuous height adjustment and integrated power/data solutions, catering to the evolving needs of electronic devices and workspace flexibility.
Implementation Method 1
a screwblock, comprising a threaded portion; an adjustment screw, threaded into the threaded portion of the screwblock and configured to move a position of the screwblock relative to the outer leg when the adjustment screw is rotated
Data Source
AI summary
Various configurations and systems for lifting tables are provided. The lifting tables may include legs that are extendable and retractable. The legs may include various components, such as L-shaped internal brackets configured to hold lubricants to provide for smooth lifting operations, cable management configurations, and/or other features to improve the operation of a lifting table.