Accordion-Tail Fishing Lure for Prey-Like Motion in Water
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Solution Overview
Problem
Existing fishing lures are static and do not adjust with the movement of water, lacking the enhanced movability needed to effectively mimic prey and attract fish.
Innovation Solution
A fishing lure design featuring a dynamic portion shaped like a serpentine path that adjusts in an accordion manner, expanding or retracting based on water movement, mimicking the movement of a fish tail.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If existing static fishing lures are used, then the structure is simple and easy to manufacture, but the lure does not adjust with water movement and lacks prey-like motion
Solution Approach 1:
The patent applies the dynamics principle by transforming the static lure body into a dynamic structure with multiple articulated segments that can move relative to each other. The lure body comprises a head portion, middle portion, and tail portion connected by joints, allowing the lure to dynamically adjust its configuration in response to water flow and retrieval speed, thereby achieving adaptability to varying water movement conditions.
Solution Approach 2:
The patent applies segmentation by dividing the lure body into distinct modular segments (head portion, middle portion, tail portion) that can move independently. This segmentation allows each part to respond differently to water forces, creating a more natural, prey-like motion while maintaining manufacturing simplicity through modular construction.
2Adaptability or versatility
If a dynamic multi-segmented lure structure is implemented, then the lure mimics prey movement effectively, but the device complexity increases
Solution Approach 1:
The patent applies local quality by giving different segments of the lure different functional characteristics. The head portion maintains a fixed orientation for stability, while the middle and tail portions have articulated joints that allow differential movement. This localized differentiation enables realistic prey mimicry where the body undulates naturally while the head remains positioned for optimal presentation.
Solution Approach 2:
The patent applies self-service by designing the articulated segments to move automatically in response to water flow and retrieval motion without requiring external control mechanisms. The joints and connections are configured so that water pressure and drag forces naturally drive the segments into realistic undulating patterns, eliminating the need for motors, batteries, or complex control systems.
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 dynamic design enhances the lure's attractiveness to fish by mimicking prey movement even at slow speeds, improving fishing effectiveness.
Implementation Method 1
The dynamic portion may retract or expand based on movement of water surrounding the fishing lure
Data Source
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AI summary
The fishing lure (1) provided herein may include a body (5) which may comprise a dynamic portion (15) and a static portion (10). The dynamic portion (15) may be shaped like a serpentine path and may be configured to adjust in a similar manner as an accordion. The dynamic portion (15) may retract or expand based on movement of water surrounding the fishing lure (1). This retracting and expanding may cause movement of the dynamic portion (15) that may mimic the movement of a fishtail. This movement may be useful when fishing, as it may lure fish by moving in a similar manner as prey.