Spring-Loaded Tool Holder for Variable-Diameter Rod Storage
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Solution Overview
Problem
Existing storage devices for tools, such as fishing rods, face issues with accommodating tools of varying sizes due to memory problems with foam materials and the inconvenience of straps or ties, and lack versatility across different environments.
Innovation Solution
A storage device with pivotally attached holding elements and biasing elements, such as springs, that allow for interlocking and easy insertion/removal of tools without the need for straps or ties, and can be mounted on various surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If foam or soft material is used to grip the tool, then the tool is held securely, but the material develops memory of the tool size and shape over time, causing it to fail to grip smaller tools
Solution Approach 1:
The holding element is designed as a movable jaw that can dynamically adjust its position and the gripping force it applies. The jaw pivots about an axis and can be positioned at multiple locations along its length, allowing the gripping surface to adapt to different tool diameters and shapes, thereby resolving the contradiction between secure grip and adaptability to various tool sizes
Solution Approach 2:
The invention changes the parameter of gripping force distribution by using a movable jaw with adjustable position. Instead of a static foam material with fixed memory, the jaw can be repositioned to change the contact point and leverage, thereby adapting the gripping parameters to match different tool sizes and maintaining reliable grip across various dimensions
2Reliability
If straps or ties are used to hold the tool, then the tool is secured in the storage device, but the device becomes inconvenient to use
Solution Approach 1:
The holding element is designed to automatically grip the tool upon insertion without requiring manual operation of straps or ties. The spring mechanism provides automatic engagement, and the tool itself can be removed by simply pulling it out, eliminating the need for additional fastening operations and greatly improving ease of use while maintaining secure retention
3Reliability
If the storage device is designed to hold tools against gravitational forces, then tools are securely stored, but tools become less accessible for easy retrieval
Solution Approach 1:
The spring-loaded holding element automatically engages with the tool upon insertion and maintains grip force to counteract gravitational forces. For retrieval, the user simply pulls the tool outward, and the spring mechanism naturally releases its grip, providing both secure storage stability and easy accessibility without requiring additional locking or unlocking actions
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 device effectively stores tools of different sizes, maintains accessibility, and withstands normal use without wear, providing a versatile and convenient storage solution across various environments.
Implementation Method 1
a pair of biasing elements are in contact with the housing and the holding elements so as to urge the holding elements towards one another
Data Source
AI summary
A device for storing fishing rods, sporting equipment, and other tools is disclosed. The device comprises a housing defining at least one opening. A pair of holding elements is located substantially within each opening. Each holding element is attached to said housing and is movable between an open position and a closed position. A pair of biasing elements is in contact with said housing and said holding elements. The pair of biasing elements is configured so as to urge said holding elements towards one another.