Universal Work Surface Mount for Retrofit Height Adjustment
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Solution Overview
Problem
Existing desks lack convenient and cost-effective solutions for height adjustment, particularly for users of existing furniture models, as motorized desk height adjustment options are expensive and not universally compatible with various furniture systems.
Innovation Solution
A universal work surface height adjustor system featuring an adapter bracket designed for compatibility with specific furniture models, connected to a telescoping tube assembly driven by an electric linear actuator, allowing for easy attachment to desks or walls without the need for specialized tools.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If motorized desk height adjustment is offered as an option with manufacturer's brand furniture, then height adjustment convenience is improved, but cost increases significantly
Solution Approach 1:
The system is divided into separate modular components: an adapter bracket that attaches to existing furniture, a telescoping tube assembly with actuator, and a control system. This segmentation allows the adjustment mechanism to be added independently without replacing the entire desk, significantly reducing cost while maintaining convenience.
Solution Approach 2:
The adapter bracket serves as an intermediary component that bridges the existing furniture structure and the new telescoping tube assembly. It provides universal compatibility with various furniture types while enabling motorized height adjustment, thus lowering implementation cost compared to integrated manufacturer solutions.
2Ease of operation
If motorized height adjustment is integrated into new furniture by manufacturers, then height adjustment functionality is improved, but compatibility with existing furniture systems deteriorates
Solution Approach 1:
The adapter bracket is designed with universal adaptability to attach to multiple types of existing furniture systems. It features adjustable mounting options and standardized connection interfaces that work with various desk frames, making the motorized height adjustment functionality compatible with diverse existing furniture rather than being limited to specific manufacturer models.
3Ease of operation
If existing desks are retrofitted for height adjustment, then height adjustment capability is improved, but installation complexity increases due to lack of standards
Solution Approach 1:
The retrofit kit is segmented into pre-assembled modules including the adapter bracket, telescoping tube assembly, and electrical components. This modular segmentation simplifies installation by allowing each component to be installed independently according to straightforward procedures, reducing overall installation complexity despite the lack of standardized furniture interfaces.
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
Enables affordable, user-friendly, and universal height adjustment of work surfaces, accommodating various furniture systems and applications, including desks, restaurant tables, and hospital beds, enhancing ergonomic comfort and usability.
Implementation Method 1
an electric linear actuator
Data Source
AI summary
An apparatus for adjusting the height of a work surface comprising a height-adjusting mechanism and a universal mount that ensures compatibility with a wide variety of desks and other work surfaces.