Automatic Fish Hooking Trigger for Cold-Weather Ice Fishing

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing automatic fish hooking devices are bulky and difficult to use in cold weather, making them impractical for ice fishing due to the need for manipulation with cold hands or gloves.

Innovation Solution

A compact automatic fish hooking device with an elongate frame, pivotable triggers, a fishing pole holder, and stabilizing arms that allows for easy setup and operation without requiring manual manipulation of pins, featuring a telescopic frame and adjustable components for secure attachment of the fishing rod and line.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If existing automatic fish hooking devices are used, then automatic fish hooking function is achieved, but the device becomes bulky and difficult to use in cold weather

Engineering Contradiction:
Improveautomatic fish hooking functionVSAvoidease of use in cold weather
Core Design Contradiction:
Extent of automationVSEase of operation

Solution Approach 1:

The device is divided into separate functional modules: a trigger mechanism, a fishing rod holder, and stabilizing arms. Each component can be independently adjusted or removed, allowing users to configure only the necessary parts for ice fishing, thereby reducing bulk while maintaining automation functionality.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent removes unnecessary components from traditional automatic hooking devices, specifically eliminating small pins that require manual manipulation. The design extracts only the essential automatic triggering mechanism, making the device more suitable for cold weather operation with gloves.

Inventive Principle:
Principle #2Taking out (Extraction)

2Extent of automation

If existing automatic fish hooking devices are used, then automatic fish hooking function is achieved, but the device becomes difficult to manipulate with cold hands or gloves

Engineering Contradiction:
Improveautomatic fish hooking functionVSAvoidease of manipulation with cold hands
Core Design Contradiction:
Extent of automationVSEase of operation

Solution Approach 1:

The device is designed to set up and operate without requiring manual manipulation of small components. The trigger mechanism is configured to be activated by the fishing line itself when a fish bites, eliminating the need for users to manually adjust pins or small parts with cold hands or gloves.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If a compact automatic fish hooking device is designed, then ease of use in cold weather is improved, but device complexity may increase

Engineering Contradiction:
Improveease of use in cold weatherVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The device integrates multiple functions into a single compact unit: the trigger mechanism handles both setup and activation, the fishing rod holder provides secure mounting, and the stabilizing arms offer both support and adjustment capability. This multi-functionality reduces the need for separate components, simplifying the overall device while maintaining ease of operation in cold weather.

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

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

Enables efficient and user-friendly automatic fish hooking without the need for manual intervention, even in cold conditions, by ensuring easy setup and operation, thus reducing bait and fish loss.

Implementation Method 1

a first trigger extending from and pivotably attached to the first end of the elongate frame, the first trigger configured to support a fishing line extending from a fishing rod

Methodology Applied
Scientific EffectPivoting mechanism: Hinge

Implementation Method 2

a second trigger pivotably mounted to the elongate frame proximate to the first trigger, wherein the second trigger is configured to removably engage with the first trigger and with the fishing line

Methodology Applied
Scientific EffectRemovable engagement mechanism: Mechanical Fastener

Implementation Method 3

a pair of stabilizing arms adjustably extending outward from the elongate frame, the pair of stabilizing arms each having a distal end configured to stabilize the elongate frame during use

Methodology Applied
Scientific EffectStabilization mechanism:

Data Source

PatentUS12478053B1Fish hooking device
Publication Date: 2025.11.25 THRESHER GLENN ALLEN
  • US12478053B1 patent drawing
  • US12478053B1 patent drawing
  • US12478053B1 patent drawing

AI summary

An automatic fish hooking device for hooking a fish without user intervention may include an elongate frame; a first trigger extending from and pivotably attached to the first end of the elongate frame, the first trigger configured to support a fishing line extending from a fishing rod; a second trigger pivotably mounted to the elongate frame proximate to the first trigger, wherein the second trigger is configured to removably engage with the first trigger and with the fishing line; a fishing pole holder adjustably attached to the second end of the elongate frame, the fishing pole holder configured to securely hold the fishing rod; and a pair of stabilizing arms adjustably extending outward from the elongate frame, the pair of stabilizing arms each having a distal end configured to stabilize the elongate frame during use.