Hand Wearable Visual Training Aid for Golf Club Alignment
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Solution Overview
Problem
Golfers face challenges in achieving proper clubface alignment and grip consistency due to improper handling techniques, leading to inconsistent and inaccurate swings.
Innovation Solution
A hand-wearable visual training aid device featuring a multisided guide and reference unit that provides visual feedback on grip type, allowing golfers to determine grip strength by adjusting the device to run parallel to their wrist and counting visible labels, indicating weak, neutral, or strong grip positions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional golf training aid devices are attached to club grips or worn by the golfer, then motion restriction and swing guidance are improved, but device complexity and ease of operation deteriorate
Solution Approach 1:
The device is divided into separate functional components: a hand-wearable unit with visual indicators and a club-mounted unit with corresponding features. This segmentation allows each component to be simple in structure while collectively providing comprehensive swing guidance and grip verification functionality.
Solution Approach 2:
Visual indicators serve as an intermediary between the golfer's grip position and the clubface orientation. The indicators provide immediate visual feedback that mediates the relationship between hand position and club alignment, eliminating the need for complex mechanical guidance systems.
2Measurement precision
If visual feedback devices are attached to golf clubs, then clubface orientation guidance is improved, but grip type determination accuracy deteriorates
Solution Approach 1:
The device incorporates visual feedback indicators that immediately display grip type classification (weak, neutral, strong) and clubface orientation status. This feedback loop allows golfers to adjust their grip in real-time based on visual cues, improving both grip detection accuracy and clubface alignment precision simultaneously.
Solution Approach 2:
The device uses color-coded visual indicators to represent different grip types and clubface orientations. Different colors provide immediate, easily distinguishable feedback about grip strength classification and alignment status, making detection simple while maintaining high measurement precision.
3Stability of the object's composition
If hand wearable devices provide grip guidance, then grip consistency is improved, but visual feedback clarity deteriorates
Solution Approach 1:
The device transitions visual feedback from a two-dimensional display to a three-dimensional spatial arrangement of indicators positioned on the back of the hand. This dimensional change provides clearer visual feedback by utilizing the natural field of view when addressing the ball, reducing information loss while maintaining grip consistency.
Data Source
AI summary
A hand wearable visual training aid device worn by the hand of a golfer and for use with a golf club having a clubface is presented and described herein. The hand wearable visual training aid device includes a glove or hand strap and a multisided guide and reference unit mounted to the glove or hand strap. The multisided guide and reference unit mounted on the hand wearable visual training aid device is used to visually assist and guide the wrist of the golfer which, in turn, promotes clubface alignment prior to impact, providing a better strike and center hit for achieving greater accuracy and distance on the golf ball.


