Baseball Tee Mesh Cup Deflection Impact Reduction

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Solution Overview

Problem

Conventional batting tees often suffer from damage and discomfort due to the hard rubber cup being struck by the bat during practice swings, leading to reduced effectiveness and shortened lifespan.

Innovation Solution

A batting tee with a mesh cup that is rigid enough to support a ball but deflects easily upon impact, minimizing damage and discomfort, and can be used as a replacement component or part of a new tee, with adjustable features to fit various existing tees and optional adapters for different post sizes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If a hard rubber cup is used in the batting tee, then the ball can be securely supported, but the cup is damaged when struck by the bat during practice swings

Engineering Contradiction:
Improvesupport capabilityVSAvoiddurability
Core Design Contradiction:
StrengthVSReliability

Solution Approach 1:

The patent replaces the hard rubber cup with a flexible mesh cup that can deflect upon impact with the bat. The mesh structure allows the cup to bend and return to its original shape, preventing permanent damage while still supporting the ball securely during practice swings.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The patent changes the physical properties of the cup material from rigid hard rubber to flexible mesh material. This parameter change allows the cup to transition from a brittle, damage-prone state to a resilient, flexible state that can absorb impact forces without breaking.

Inventive Principle:
Principle #35Parameter changes

2Strength

If a hard rubber cup is used in the batting tee, then the ball can be securely supported, but the batter experiences pain when the cup is struck

Engineering Contradiction:
Improvesupport capabilityVSAvoidimpact pain
Core Design Contradiction:
StrengthVSObject-affected harmful factors

Solution Approach 1:

The flexible mesh cup acts as a cushion between the bat and the rigid post structure. When struck, the mesh deflects and absorbs impact energy, significantly reducing the shock transmitted to the batter's hands and arms during practice swings.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The mesh cup provides preemptive cushioning by being positioned between the bat and the rigid tee structure. This cushioning layer is designed to absorb impact forces before they can reach the batter, preventing pain and discomfort during practice.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Strength

If a hard rubber cup is used in the batting tee, then the ball can be securely supported, but the tee requires frequent repositioning after being struck

Engineering Contradiction:
Improvesupport capabilityVSAvoidrepositioning frequency
Core Design Contradiction:
StrengthVSEase of operation

Solution Approach 1:

The flexible mesh cup remains anchored to the rigid post structure, allowing it to deflect during impact while the post absorbs the force and prevents the entire tee from moving. This design eliminates the need for frequent repositioning while maintaining secure ball support.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The patent divides the tee structure into flexible and rigid components: the mesh cup is flexible and deflects upon impact, while the post and base are rigid and provide stable anchoring. This segmentation allows the cup to move independently without transferring force to the entire structure, preventing displacement.

Inventive Principle:
Principle #1Segmentation

4Strength

If a hard rubber cup is used in the batting tee, then the ball can be securely supported, but the cup's lifespan is shortened due to repeated impact

Engineering Contradiction:
Improvesupport capabilityVSAvoidservice life
Core Design Contradiction:
StrengthVSDuration of action of stationary object

Solution Approach 1:

The flexible mesh cup is specifically chosen for its durability and resistance to impact damage. The mesh structure can bend and return to its original shape repeatedly without cracking or breaking, significantly extending the service life of the batting tee compared to rigid hard rubber cups.

Inventive Principle:
Principle #30Flexible shells and thin films

Solution Approach 2:

The patent uses a composite structure combining the flexible mesh material with the rigid post and base. This composite design allows each component to perform its optimal function: the mesh cup absorbs impact through flexion while the rigid post provides structural stability, resulting in a tee with extended overall lifespan.

Inventive Principle:
Principle #40Composite materials

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 mesh cup design prolongs the tee's lifespan, reduces impact on the batter, and allows for consistent practice without altering the swing, while the adjustable features ensure compatibility with various existing tees.

Implementation Method 1

The mesh cup is sufficiently rigid to support a ball but also easily deflects to minimize the impact when the batter strikes the tee

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS10639534B2Baseball tee
Publication Date: 2020.05.05 HARTLINE ENTERPRISES LLC
  • US10639534B2 patent drawing
  • US10639534B2 patent drawing
  • US10639534B2 patent drawing

AI summary

A batting tee can include a mesh cup. The mesh cup is sufficiently rigid to support a ball but also easily deflects to minimize the impact when the batter strikes the tee. This ability to deflect also prolongs the life of the cup. The batting tee may be in the form of a complete batting tee or may be a component that can be used as a replacement for the cup of an existing batting tee. A set of balls of differing weights may also be provided with the batting tee.