Fishing Line Threading Apparatus with Protective Cover
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Solution Overview
Problem
Existing techniques for threading a fishing line through a conventional fishing hook are difficult due to the small size of the hook's aperture and lack of structural rigidity in the fishing line, and they leave the hook barb exposed, posing a danger to the user.
Innovation Solution
A fishing line threading apparatus with a first side portion, a second side portion, and a cover that forms a seating chamber for the hook, an open-sided aperture for guiding the line, and a metal line cutter, which assists in threading the line through the hook's eye while protecting the user from the hook barb.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual manipulation techniques are used to thread the fishing line through the hook aperture, then the process can be completed with simple tools, but the operation becomes difficult and time-consuming due to the small aperture size and flexible line
Solution Approach 1:
The patent introduces a threading apparatus as an intermediary tool between the user and the hook aperture. This device includes a needle-like component that physically guides the fishing line through the small aperture, making the threading process easier and faster without requiring complex manual manipulation techniques
Solution Approach 2:
The threading apparatus is divided into functional segments: a holding portion for securing the hook, a threading needle for guiding the line, and a cutting portion for trimming excess line. This segmentation allows each component to perform its specific function efficiently, resolving the contradiction between ease of operation and time consumption
2Object-affected harmful factors
If the hook barb is left exposed to maintain the hook's fishing function, then the hook can effectively catch fish, but the user is at risk of injury from the exposed barb
Solution Approach 1:
The apparatus employs a movable cover that can slide between open and closed positions. When closed, the cover protects the user from the exposed barb while still allowing the hook to function when needed. This dynamic mechanism resolves the contradiction by providing safety when required while maintaining hook functionality when needed
Solution Approach 2:
The cutting portion is extracted as a separate functional component from the main threading mechanism. This isolated cutting function allows the user to trim the line after threading without compromising the hook's barb or its fishing capability, thereby maintaining hook functionality while enabling safe line management
3Adaptability or versatility
If a conventional hook threader is used to assist threading, then the threading process becomes easier, but the device can only accommodate certain hook sizes and provides limited functionality
Solution Approach 1:
The threading apparatus is designed as a universal tool that can accommodate various hook sizes through an adjustable holding portion. Additionally, it integrates multiple functions including threading assistance, line cutting, and line trimming within a single device structure, thereby increasing adaptability without proportionally increasing complexity
Solution Approach 2:
The patent merges the threading needle, hook holder, and line cutter into a single integrated apparatus. This combination allows the device to handle multiple tasks (threading, holding, cutting) in one unified structure, improving versatility while keeping the overall device complexity manageable through functional integration
Data Source
AI summary
A fishing line threading apparatus is disclosed herein comprising a main body, a conical cylinder, and a cover. The main body may have a seating chamber defined therein. The conical cylinder may be defined in the main body and operatively connected to the seating chamber. The cover may be slidably coupled to a top portion of the main body and operable to selectively enclose the seating chamber.