Pivoting Fishing Rod Rack for Compact Multi-Rod Transport

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Solution Overview

Problem

Fishing rods are bulky and difficult to transport safely, often resulting in damage due to their length and fragility, especially when multiple rods need to be moved simultaneously, as existing methods like carrying them by hand or bundling them can lead to tangling and snagging.

Innovation Solution

A mobile fishing rod transportation and storage system, known as the 'X-Rack,' which allows for the safe and efficient transport of up to 16 rods by accommodating them in a compact configuration with pivotable and adjustable mounts, enabling easy movement through various environments and doorways, utilizing 6 swivel caster wheels for maneuverability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If multiple fishing rods are transported by hand or bundled together, then the quantity of rods moved increases, but the risk of damage increases due to tangling, snagging, and accidental impacts

Engineering Contradiction:
Improvenumber of rods transportedVSAvoidrod damage risk
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The transportation system divides multiple rods into separate individual holders mounted on a common frame, with each holder providing dedicated protection and positioning for one rod. This segmentation prevents tangling and snagging that occurs when rods are bundled together, while still allowing transport of multiple rods simultaneously.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary transportation frame with individual holders that mediates between the rods and the environment. This intermediary structure protects rods from direct contact with each other and from accidental impacts during transport, reducing damage risk while enabling movement of multiple rods.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If rods are stored in a compact configuration for easy movement, then the ease of operation increases, but the accessibility and visibility of individual rods decreases

Engineering Contradiction:
Improvemobility of transportation systemVSAvoidaccessibility of individual rods
Core Design Contradiction:
Ease of operationVSDifficulty of detecting and measuring

Solution Approach 1:

The frame is divided into multiple separate holder positions distributed along the longitudinal axis, with each holder providing individual access to its rod. This segmentation maintains compact overall dimensions for easy mobility while ensuring that each rod remains individually accessible and visible through its dedicated holder position.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The holders are arranged in a distributed longitudinal pattern along the frame rather than clustered in one location. This dimensional distribution along the length of the frame allows compact overall size for easy maneuverability while providing staggered accessibility points that maintain visibility and access to individual rods.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Quantity of substance

If the transportation system is designed to accommodate many rods, then the quantity capacity increases, but the device complexity increases due to additional mounts and adjustment mechanisms

Engineering Contradiction:
Improverod carrying capacityVSAvoidnumber of rod holders and mounting components
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The frame structure serves multiple functions simultaneously: it provides the structural backbone for mounting holders, acts as the transportation platform with wheels, and offers the longitudinal distribution pattern for holder placement. This multi-functionality increases rod capacity without proportionally increasing overall system complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The frame is designed with sufficient longitudinal length to accommodate more holders than the minimum required for basic functionality. This excessive action in the longitudinal dimension allows easy addition of more rod holders to increase capacity without requiring fundamental redesign of the basic structure.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS10021866B2Mobile fishing rod transportation and storage system
Publication Date: 2018.07.17 ROLL A ROD L L C
  • US10021866B2 patent drawing
  • US10021866B2 patent drawing
  • US10021866B2 patent drawing

AI summary

A mobile fishing rod transportation and storage system includes two longitudinal and two horizontal rods. Four corners connect the longitudinal rods to the horizontal rods to form a frame. A first of the horizontal rods is horizontally and rotationally fixed to the longitudinal rods. A second of the horizontal rods is horizontally fixed to the longitudinal rods and is rotationally free with respect to the longitudinal rods to permit rotation of the second horizontal rod. At least one rod holder is rotationally connected with respect to one of the first and second horizontal rods between the longitudinal rods to both rotationally pivot along with the one horizontal rod when in a rod-holder locked state and rotationally move independently of the one horizontal rod when in a rod-holder unlocked state. A set of wheels is connected to the frame to permit the frame to roll upon a surface of the environment.