Flexible Net System with Pivotable Bases and Resilient Poles

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Solution Overview

Problem

The setup of sports nets, such as for badminton, volleyball, and tennis, is often difficult, complicated, and time-consuming, discouraging participants from using existing net systems.

Innovation Solution

A flexible net system featuring pivotable support bases with adjustable straps and resiliently bendable poles, allowing for easy assembly and customizable height, along with primary and secondary support ropes for stability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional net systems are used, then the net can provide stable support, but the setup process becomes difficult, complicated, and time-consuming

Engineering Contradiction:
Improveease of setupVSAvoidsetup time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The net system is divided into separate modular components including support bases, net support poles, control arms, and adjustment mechanisms that can be independently assembled and configured, enabling quick setup without complex integration

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The support bases incorporate pivotable control arms and adjustable straps that allow dynamic height and tension adjustments during setup, enabling the net to be quickly configured to different specifications without rigid fixed structures

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If traditional net systems are used, then the net can provide stable support, but the assembly process becomes difficult and complicated

Engineering Contradiction:
Improveease of assemblyVSAvoidassembly complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system is segmented into self-contained support bases with integrated adjustment mechanisms, allowing each base to be assembled independently and then easily connected to the net, reducing overall assembly complexity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The support bases are designed with self-adjusting features where the control arms and straps automatically tension and secure the net support poles through simple user actions, eliminating the need for complex fastening procedures

Inventive Principle:
Principle #25Self-service

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

Facilitates quick and straightforward setup of sports nets, enhancing user experience by reducing complexity and time required for installation, making it more accessible for participants to use and play games.

Implementation Method 1

a first net support pole and a second net support pole, wherein the first net support pole and the second net support pole are resiliently bendable

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

a plurality of springs coupled to the control arm and the support portion, wherein the plurality of springs provides a downward bias to the control arm

Methodology Applied
Scientific EffectSpring force: Spring

Data Source

PatentUS11826623B2Flexible net system
Publication Date: 2023.11.28 EASTPOINT SPORTS LTD
  • US11826623B2 patent drawing
  • US11826623B2 patent drawing
  • US11826623B2 patent drawing

AI summary

A flexible net system is provided that includes a net having a net first end and a net second end, a net top portion, and a net bottom portion. The system further including a pair of support bases including a first support base and a second support base, each support base including a base bottom portion, a support portion extending upwards from the base bottom portion, the support portion engaging and pivotably securing a control arm thereto, and a base strap having a base strap first end secured to the support portion and a base strap second end secured to the net bottom portion. The system further including a first net support pole and a second net support pole, wherein the first net support pole and the second net support pole are resiliently bendable and coupled between the net and respective support bases, and a plurality primary support ropes.