Ergonomic Spatial Measurement Device with Pivotable Handle
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Solution Overview
Problem
Existing devices for measuring spatial points are not ergonomically designed for manual handling and efficient data processing, limiting their usability and effectiveness in creating three-dimensional models.
Innovation Solution
The device features a housing with handle sections on both sides, one rigidly connected and the other pivotably mounted, integrating a distance measuring unit and control elements on the handles for ergonomic operation and real-time data assignment to spatial points, allowing efficient manual handling and data processing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If the distance measuring unit is positioned at a radial distance from the rotational axis to enable three-dimensional measurement, then measurement capability is improved, but the device becomes less ergonomic for manual handling
Solution Approach 1:
The device is divided into functionally independent handle sections: a first handle section for stable gripping and a second handle section for pivoting and measurement operations. This segmentation allows each section to be optimized for its specific function, improving both ergonomics and measurement capability.
Solution Approach 2:
The second handle section is made pivotable relative to the first handle section, introducing dynamic movement capability. This allows the distance measuring unit to be positioned at an optimal radial distance for three-dimensional measurement while the handle sections can be adjusted to comfortable positions for manual handling.
2Productivity
If measuring control elements are integrated on the handle sections for real-time data assignment, then data processing efficiency is improved, but the device structure becomes more complex
Solution Approach 1:
Measuring control elements are merged directly into the handle sections, combining measurement control functions with the mechanical handling structure. This integration allows operators to assign additional data to spatial points directly during measurement operations, improving data processing efficiency without requiring separate control devices.
Solution Approach 2:
The handle sections serve multiple functions: providing ergonomic gripping, enabling device positioning through pivoting, and integrating measuring control elements for real-time data assignment. This multi-functionality reduces the need for separate components, managing device complexity while enhancing productivity.
3Ease of operation
If the second handle section is pivotably connected to enable flexible positioning, then ease of operation is improved, but the structural stability may be reduced
Solution Approach 1:
The pivotable connection between handle sections provides controlled dynamic movement, allowing flexible positioning of the distance measuring unit while maintaining structural integrity through a well-defined pivot joint rather than loose or unstable connections.
Data Source
AI summary
A device for measuring spatial points includes an ergonomic manual handle for facilitating efficient three-dimensional measurement using data processing.