Expandable Tackle Container with Modular Hinges and Tippet Control

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Solution Overview

Problem

Fishermen face difficulties in accessing and managing various fishing accessories, such as tippet and leader spools, while fishing, due to cluttered storage and the need for complex dexterous tasks, especially when fishing midstream or in situations where a full tackle box is not feasible.

Innovation Solution

A portable container system with modular annular housings connected via a hinge system, allowing for easy access and organization of fishing accessories, including a tippet control system with circular disks to manage spool unspooling, and expandable design for customizable storage, supported by a harness system for wearability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If a full tackle box is used to store fishing accessories, then storage capacity is improved, but portability and ease of access while fishing deteriorates

Engineering Contradiction:
Improvestorage capacityVSAvoidaccess while fishing
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The tackle box is divided into multiple modular compartments and sections, each storing specific fishing accessories. This segmentation allows fishermen to access individual items quickly without moving entire contents, resolving the contradiction between storing many items and accessing them easily while fishing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tackle box utilizes vertical stacking and multi-level shelving to maximize storage capacity in a compact footprint. By organizing items across multiple dimensions (vertical, horizontal, depth), the system provides ample storage while maintaining portability and accessibility.

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

2Adaptability or versatility

If multiple spools of tippet material are carried in pockets, then variety of fishing gear is improved, but search time and complexity of access deteriorates

Engineering Contradiction:
Improvevariety of fishing gearVSAvoidsearch time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

Different spools of tippet material are organized in separate, clearly marked compartments within the tackle box. Each compartment is dedicated to specific tippet sizes or types, allowing fishermen to quickly locate and retrieve the desired spool without searching through mixed contents in pockets.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The tackle box serves as an intermediary organizing system between the fisherman and the spools of tippet material. It provides a centralized, structured location where all tippet spools are pre-sorted and accessible, eliminating the need to search through pockets and reducing search time.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If elastic bands are placed on tippet spools to prevent unspooling, then control of tippet material is improved, but visibility of the end of tippet material deteriorates

Engineering Contradiction:
Improvecontrol of tippet materialVSAvoidvisibility of tippet end
Core Design Contradiction:
ReliabilityVSDifficulty of detecting and measuring

Solution Approach 1:

The elastic bands are extracted from direct contact with the tippet spools and replaced with alternative retention mechanisms such as clips, straps, or compartment designs that hold the spools in place without obscuring the end of the tippet material, allowing both control and visibility.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

Different retention methods are applied to different sections of the tippet spool system. The elastic bands are removed from areas where visibility is critical, while alternative retention mechanisms are applied locally to maintain control where needed, creating a differentiated system that addresses both requirements.

Inventive Principle:
Principle #3Local quality

4Adaptability or versatility

If complex dexterous tasks are required for changing fishing accessories, then functionality is improved, but ease of operation deteriorates

Engineering Contradiction:
ImprovefunctionalityVSAvoidease of changing accessories
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

Fishing accessories are pre-organized and pre-positioned in the tackle box with easy-access locations. Tools and materials needed for changing accessories are arranged within reach, allowing fishermen to perform changes quickly without having to search for items or perform complex manipulations, thus improving ease of operation while maintaining functionality.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10375943B2Expandable portable tackle container and tippet dispensing method and device
Publication Date: 2019.08.13 COPPER CREEK FLY FISHING LLC
  • US10375943B2 patent drawing
  • US10375943B2 patent drawing
  • US10375943B2 patent drawing

AI summary

The present disclosure relates to methods and device for carrying fishing equipment and accessories and for dispensing tippet or leader from a tackle container. In at least one embodiment the portable container comprises a first housing and a second housing that are pivotably connected. Each of the housings can be configured so as to define a plurality of hollow spaces therein, wherein at least one hollow space includes a tippet control system. In additional embodiments, the portable container can further include one or more expansion housings.