Collapsible Batting Cage with Nesting Frames and Tool-Free Assembly
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Solution Overview
Problem
Large batting cage systems are difficult and time-consuming to assemble and disassemble, requiring tools and multiple people, making them suboptimal for frequent or semi-frequent use in applications like backyard installations or multi-use spaces.
Innovation Solution
A collapsible batting cage system with upright frames that can stand upright without additional support, allowing for easy assembly and disassembly by a single user, featuring nesting frames, sliding base segments, and tool-free cross member attachments, enabling quick setup and storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If traditional large batting cage systems are used, then structural stability is improved, but assembly difficulty and time consumption increase
Solution Approach 1:
The batting cage system is divided into multiple modular components including upright frames, cross members, netting sections, and base segments that can be independently assembled and configured. Each upright frame can be assembled separately and then connected to form the complete structure, significantly reducing assembly complexity and time while maintaining structural integrity
Solution Approach 2:
The upright frames are designed with nesting capabilities where smaller frames can be stored within larger frames when not in use. The base segments and cross members can also be nested within the upright frame structures, enabling compact storage and easier transport while maintaining the full structural capability when deployed
2Stability of the object's composition
If traditional batting cage systems are used, then structural stability is improved, but time consumption for assembly and disassembly increases
Solution Approach 1:
The upright frames are pre-assembled with integrated base segments and connection points for cross members before being shipped or stored. The netting is pre-attached to the frames in sections, and all components are designed with standardized connection mechanisms that enable rapid assembly without requiring complex alignment or specialized tools
Solution Approach 2:
The system incorporates movable and adjustable components including telescopic cross members, adjustable netting heights, and modular base segments that can be quickly reconfigured. The connection mechanisms allow for rapid attachment and detachment of components, enabling the structure to be assembled and disassembled in minutes rather than hours while maintaining stability during use
3Stability of the object's composition
If traditional batting cage systems are used, then structural stability is improved, but device complexity increases
Solution Approach 1:
The upright frames serve multiple functions: they provide structural support, act as storage containers for nested components, serve as mounting points for netting, and function as transport units. The base segments provide both structural support and mobility features. This multi-functionality reduces the number of separate components needed, simplifying the overall system while maintaining structural stability
Solution Approach 2:
The system uses standardized connection mechanisms, uniform frame dimensions, and consistent material specifications across all components. All upright frames are identical and interchangeable, as are the base segments and cross members. This homogeneity simplifies assembly procedures, reduces the need for specialized components, and maintains structural stability through consistent design throughout the entire system
Data Source
AI summary
A batting cage assembly including a plurality of upright frames to support a batting cage net, where the plurality of upright frames are interconnected using cross members that include two vertical end segments and a horizontal segment positioned between the two corresponding vertical end segments. A batting cage net is connected to the plurality of upright frames.


