Tethered Baseball Training Device for Continuous Practice

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Solution Overview

Problem

Traditional hitting training tools for baseball and softball players require frequent retrieval of the ball, disrupting practice flow and limiting repetitive practice opportunities.

Innovation Solution

A hitting training device with a tether that suspends a ball, allowing players to swing and hit the ball without needing to retrieve it, promoting continuous practice and improved hand-eye coordination.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional ball and tee training method is used, then players can practice hitting accuracy, but the practice flow is disrupted due to frequent ball retrieval

Engineering Contradiction:

Improvepractice efficiencyVSAvoidtime for ball retrieval

Core Design Contradiction:

ProductivityVSLoss of time

Solution Approach 1:

The invention merges the ball with the tee by attaching the ball to the tee using a tether, creating a unified training device. This combination eliminates the need to retrieve the ball separately after each hit, as the ball remains attached to the tee and can be easily repositioned for continuous practice.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The tether acts as an intermediary element between the ball and the tee, allowing the ball to be suspended and controlled at a distance from the tee. This intermediary connection enables the ball to be hit off the tee while remaining attached, preventing loss and eliminating retrieval time.

Inventive Principle:

Principle #24Intermediary (Mediator)

2Productivity

If traditional training methods are used, then players can improve hitting skills, but repetitive practice is limited by the need to chase balls

Engineering Contradiction:

Improverepetitive practice capacityVSAvoidconvenience of continuous practice

Core Design Contradiction:

ProductivityVSEase of operation

Solution Approach 1:

By combining the ball and tee into a single integrated device through the tether connection, the invention enables unlimited repetitive practice without the inconvenience of ball retrieval, directly improving ease of operation for continuous training.

Inventive Principle:

Principle #5Merging (Combining)

3Loss of time

If a tether is added to attach the ball to the tee, then ball retrieval is eliminated, but device complexity increases

Engineering Contradiction:

Improveball retrieval timeVSAvoidstructure complexity

Core Design Contradiction:

Loss of timeVSDevice complexity

Solution Approach 1:

The invention uses a flexible tether (string, yarn, or thin cord) to connect the ball to the tee. This thin, flexible connection element adds minimal structural complexity while effectively preventing ball retrieval, maintaining simplicity in the overall device design.

Inventive Principle:

Principle #30Flexible shells and thin films

Data Source

PatentUS20250153026A1Hitting Training Device

Publication Date: 2025.05.15 MCCHESNEY ROD

AI summary

A hitting training device is provided. The device is comprised of a body that can be held by a first user. The body is comprised of a tether, wherein at least one baseball and/or softball is suspended from the tether. As a result, a first user holding the body can swing the ball towards a second user, wherein the second user can then attempt to hit the ball with a bat.