Ergonomic Keyboard Mounting Frame for Stable Sit-Stand Adjustment
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Solution Overview
Problem
Existing keyboard positioning systems for adjustable-height desks and treadmill desks are not ergonomically adjustable, leading to wrist pain, carpal tunnel syndrome, and instability issues due to lack of rigidity and flexibility, making it difficult to maintain proper ergonomic positioning while sitting, standing, or walking.
Innovation Solution
The iMovR Elevon Ergonomic Sit-Stand-Walk Keyboard and Peripheral Positioning System features a single solid mounting frame with adjustable clamps and pegs that allow for customizable ergonomic positioning, providing a secure and rigid connection for keyboards and peripherals across various desk configurations, including those with obstructions, and independent angle adjustments for peripherals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a keyboard is used without ergonomic adjustment, then the device complexity is reduced, but ergonomic performance deteriorates leading to wrist pain and carpal tunnel syndrome
Solution Approach 1:
The keyboard support system is divided into multiple adjustable components including the main support structure, angle adjustment mechanism, and height adjustment mechanism. Each segment can be independently adjusted to achieve proper ergonomic positioning while keeping the overall system relatively simple in construction.
Solution Approach 2:
The keyboard support system incorporates dynamic adjustment capabilities allowing the keyboard to be positioned at different angles and heights according to user needs. The adjustable mechanisms enable the system to adapt to various ergonomic requirements without requiring a completely complex fixed-structure design.
2Adaptability or versatility
If multiple parts are connected in a chain to provide adjustability, then adaptability is improved, but stability deteriorates due to cumulative flexing and wobbling
Solution Approach 1:
Multiple adjustment functions (angle adjustment, height adjustment) are merged into a single integrated support structure. This consolidation reduces the number of separate connected parts and minimizes cumulative flexing, thereby improving stability while maintaining adaptability through the combined adjustment mechanisms.
Solution Approach 2:
The patent removes unnecessary intermediate connection parts from the adjustment mechanism chain. By extracting redundant components and directly connecting essential elements, the system reduces opportunities for flexing and wobbling while preserving the required adjustability functions.
3Object-affected harmful factors
If adjustable mechanisms are added to achieve proper ergonomic positioning, then ergonomic performance is improved, but device complexity increases
Solution Approach 1:
The keyboard support structure is designed as a multi-functional component that provides both angle adjustment and height adjustment capabilities within a single device. This universality allows the system to achieve proper ergonomic positioning for various users and scenarios without requiring multiple separate adjustment mechanisms, thereby controlling complexity.
4Stability of the object's composition
If a single solid mounting frame is used, then stability is improved, but adaptability decreases due to lack of adjustment options
Solution Approach 1:
The single solid mounting frame incorporates dynamic adjustment mechanisms that allow the frame to change its configuration (angle and height) while maintaining structural integrity. This enables the frame to adapt to different ergonomic requirements without compromising its stability and rigidity.
Data Source
AI summary
A keyboard and keyboard and peripheral position system, which may be used with adjustable-height desks.