Fishing Weed Blocker with Conical Teeth
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Solution Overview
Problem
Fishing accessories struggle to effectively navigate through debris and weeds, leading to visibility issues and reduced fish attraction due to their limited design and functionality, which can result in lost lures and baits.
Innovation Solution
A hollow-body conical fishing accessory with a frustum shape, a raised lip, and rectangular prism-shaped teeth is designed to grab and remove weeds and debris from the fishing line path, allowing for versatility in operation and compatibility with various fishing tackles.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional fishing accessories are used, then they are simple in structure and easy to manufacture, but they cannot effectively navigate through debris and weeds, leading to visibility issues and reduced fish attraction
Solution Approach 1:
The fishing accessory is divided into distinct functional segments: the conical body for buoyancy and line attachment, the raised lip for debris deflection, and the teeth for active weed grabbing. This segmentation allows each component to perform its specific function efficiently while maintaining overall structural simplicity that is easy to manufacture.
Solution Approach 2:
The conical body serves multiple functions simultaneously: it provides buoyancy to keep the lure at desired depth, acts as a floatation device for bite detection, and serves as an attachment point for the fishing line. This multi-functionality improves reliability without adding device complexity.
2Reliability
If fishing accessories are designed with basic functionality, then they are easy to operate, but they result in lost lures and baits due to inability to clear weeds and debris
Solution Approach 1:
The teeth are pre-positioned on the raised lip in a configuration that automatically engages with weeds and debris as the accessory moves through the water. This preliminary positioning eliminates the need for active manipulation by the angler, maintaining ease of operation while ensuring the lure protection function is always active.
Solution Approach 2:
The raised lip and teeth are designed to interact with harmful elements (weeds and debris) by grabbing and deflecting them away from the lure. What would normally be obstacles causing line loss are converted into opportunities for the accessory to actively clear the path, improving lure retention without complicating operation.
3Reliability
If fishing accessories lack specialized features for debris removal, then they maintain good visibility of the lure, but they cannot prevent line interception by debris and trash
Solution Approach 1:
The protective features (raised lip and teeth) are localized to specific areas where they are most needed - the upper portion of the conical body that first encounters debris and weeds. This localized approach provides effective line protection without adding complexity to the entire accessory structure.
Solution Approach 2:
The conical body's curved surface and the raised lip's arcuate shape allow debris to be smoothly deflected along the curved paths away from the fishing line. The geometry naturally guides debris away without requiring complex mechanical mechanisms, maintaining structural simplicity while providing reliable line protection.
Data Source
AI summary
A fishing accessory with capabilities of grabbing and moving weeds or debris to leave more visibility of the fishing lure as it moves through the body of water. A hollowed-bodied fishing apparatus comprising of a main body in the shape of a frustum of a cone, consisting of a small circular top hole and a large circular bottom hole. The holes of the cone are meant to run along a fishing line and held in place by a sinker or weight. The raised lip of the apparatus is to help attach and reinforce the teeth to the main body. The teeth or grabbers are meant to be used as a means of grabbing onto weeds or debris when the apparatus is gliding through the water. This gives the lure or bait a better chance of being clear of weeds and debris