Golf Swing Instruction Tool with Motion Training Schematic
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Solution Overview
Problem
Golfers face challenges in mastering the golf swing due to the lack of visible alignment markers during actual play, necessitating the development of a tool that can guide proper body positioning and swing mechanics without relying on external instructors or video systems.
Innovation Solution
A golf swing instruction tool featuring an elongated shaft with various markings corresponding to a motion training schematic, including ball position circles, stance lines, posture sight lines, takeaway, downswing, and follow-through sight lines, allowing golfers to align themselves with ideal swing parameters and detect deviations in real-time.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a video and camera system is used to superimpose schematic onto golfer, then measurement precision and feedback are improved, but device complexity and cost increase
Solution Approach 1:
The patent uses a simplified physical copy of the virtual schematic - an elongated shaft with printed sight lines, alignment marks, and angular indicators that replicate the key elements of the complex video-based schematic overlay. This allows golfers to obtain alignment guidance without requiring expensive video cameras, processors, and display systems.
2Ease of operation
If identification marks are placed on the golf course, then ease of operation and alignment are improved, but they interfere with actual game play according to golf rules
Solution Approach 1:
The patent extracts the alignment guidance function from the external environment (golf course markings) and relocates it to a portable personal tool (elongated shaft). This allows the alignment marks to be carried by the golfer and used anywhere on the course without leaving permanent markings that would violate golf rules.
Solution Approach 2:
The elongated shaft serves as an intermediary device between the golfer and the golf course, providing alignment reference marks that bridge the gap between the need for visual guidance and the prohibition against course markings. The shaft is the mediator that delivers schematic alignment information to the golfer's field of view.
3Measurement precision
If professional instructors or complex video systems are used, then swing mechanics analysis is improved, but ease of operation and independence are reduced
Solution Approach 1:
The patent enables self-service by providing all necessary alignment reference information directly on the elongated shaft that the golfer carries and positions themselves against. The sight lines, alignment marks, and angular indicators on the shaft allow golfers to independently verify their setup, swing plane, and body positioning without requiring external instructors or complex video analysis systems.
Data Source
AI summary
A golf swing instruction tool for positioning a golfer in accordance with a golf schematic representing a preferred golf swing includes an elongated shaft having a plurality of sides, a series of ball position circles, a pair of stance lines, a plurality of posture sight lines, a takeaway sight line, a downswing sight line, and a follow through sight line.


