Golf Putting Laser Guidance for Swing Length and Rhythm

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Solution Overview

Problem

Current golf training methods rely on individual sense, leading to poor training effects and unsatisfactory progress due to inaccurate grasping of back swing and follow-through lengths in putting, resulting in unstable and deviated ball movements.

Innovation Solution

A golf ball hitting system incorporating a main control chip, power supply circuit, motion processing member modular circuit, indicator light modular circuit, current steering modular circuit, remote control server modular circuit, laser light generator modular circuit, and laser guiding modular circuit, which uses a designated point on the ground and adjustable light-guiding line to guide the putter for precise training on varying swing lengths and speeds.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If golf training is based on one's own sense, then training simplicity is maintained, but training precision deteriorates

Engineering Contradiction:
Improvetraining simplicityVSAvoidback swing length measurement precision
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent introduces a light-guiding line module as an intermediary tool between the trainer and the putter. This module projects a visible light line on the ground that serves as an objective reference standard, mediating the subjective judgment of back swing length and providing a measurable, observable guideline for training.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the subjective sensory-based mechanical judgment system with an optical measurement system. Instead of relying on the trainer's internal sense of distance and direction, the system uses laser projection and light-guiding to create an objective visual reference framework that can be accurately perceived and measured.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Device complexity

If golf training is based on one's own sense, then equipment complexity is reduced, but training effectiveness deteriorates

Engineering Contradiction:
Improveequipment complexityVSAvoidtraining effectiveness
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The light-guiding line module acts as an intermediary that bridges the gap between simple equipment and effective training. By projecting a visible light trajectory and back swing reference line, it provides objective feedback that enhances training reliability without requiring complex mechanical measurement devices.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent utilizes light emission and color visualization through the light-guiding line module. The laser projection creates visible light patterns (typically green or red lines) on the ground that provide clear visual feedback, making the invisible concepts of back swing length and trajectory visible and measurable.

Inventive Principle:
Principle #32Color changes

3Reliability

If individual talent is used for judging distance and direction, then psychological security is maintained, but movement stability deteriorates

Engineering Contradiction:
Improvepsychological securityVSAvoidclub head movement stability
Core Design Contradiction:
ReliabilityVSStability of the object's composition

Solution Approach 1:

The system provides real-time visual feedback through the light-guiding line module. The projected light line shows the desired back swing length and trajectory, allowing the trainer to immediately see whether their movement matches the target pattern. This external feedback loop reinforces proper technique and stabilizes club head movement through repeated practice against an objective standard.

Inventive Principle:
Principle #23Feedback

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

The system enables accurate training of back swing and follow-through lengths, enhancing training effectiveness and confidence by guiding the putter along a precise golf ball motion trajectory, allowing for stable and controlled putting actions.

Implementation Method 1

laser light generator modular circuit

Methodology Applied
Scientific EffectLaser: Laser

Data Source

PatentUS11376482B2Golf ball hitting system for training assistance
Publication Date: 2022.07.05 SHANGHAI BAIDA SPORTS SERVICE CO LTD
  • US11376482B2 patent drawing
  • US11376482B2 patent drawing
  • US11376482B2 patent drawing

AI summary

The invention discloses a golf ball hitting system for training assistance in the technical field of golf. A main control chip is controlled by a remote control server module so as to control a light-guiding line module and a laser light generator to display on the ground: a target point; a linear motion trajectory of a putter to stabilize the direction; the back swing length and the follow-through length to operate the swing amplitude of the putter; and a laser light point to guide the swing speed of a club head and stabilize the rhythm. With the assistance of the invention, the putting performance of a golfer can be effectively improved.