Fishing Rod Guide Fastening Device with Snap-In Legs
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Solution Overview
Problem
Existing fishing rod guide attachments are not secure enough to withstand heavy loads and may not be easily replaceable, leading to frequent damage or loss during use.
Innovation Solution
A fastening device with a base and eyelet configuration that includes snap-in legs and optional adhesive for secure attachment to the fishing rod, allowing for quick replacement and reinforcement with materials like ABS/nylon or PEEK for durability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If traditional thread and glue methods are used to attach guides, then the attachment process is simple, but the attachment strength is insufficient to withstand heavy loads
Solution Approach 1:
The attachment device is divided into multiple functional segments: a base portion for mounting, leg portions that wrap around the rod shaft, and eyelet portions for line attachment. This segmentation allows each component to perform its specific function optimally while maintaining overall structural integrity under heavy loads
Solution Approach 2:
The attachment device is constructed from composite materials that combine the strength of rigid plastics (such as nylon or acrylic) with the flexibility needed for the leg portions to conform to the rod shaft. This composite approach provides both the necessary attachment strength and structural durability to withstand heavy fishing loads
2Strength
If guides are securely fastened to withstand heavy loads, then attachment strength is improved, but the time required for replacement increases
Solution Approach 1:
The leg portions of the attachment device are designed to be flexible and dynamic, allowing them to be easily manipulated during installation and removal. The legs can be opened, positioned around the rod shaft, and secured in a sequential manner, enabling quick replacement while maintaining strong attachment
Solution Approach 2:
The attachment device is pre-configured with the eyelet and base structure already formed, requiring only the final attachment step to the rod. This preliminary preparation of the attachment components significantly reduces the time required for field replacement while ensuring proper alignment and secure fastening
3Strength
If rigid materials are used for the attachment device, then strength is improved, but resistance to impact and corrosion decreases
Solution Approach 1:
The material properties of the attachment device are carefully selected and optimized: the rigid portions (base and eyelet) use high-strength plastics with appropriate tensile and compressive properties, while the leg portions use materials with enhanced flexibility and impact resistance. This parameter optimization across different components provides both structural strength and durability against wear and corrosion
Data Source
AI summary
An apparatus removably attachable to a fishing rod includes a base configured to extend parallel to a shaft of a fishing rod and an eyelet extending outwardly from the base and the shaft of the fishing rod. The eyelet can be configured to receive a fishing line therethrough. The apparatus can include at least one pair of legs extending outwardly from the base. Each leg can be configured to extend around at least a portion of the shaft of the fishing rod. An opening can extend through the base. The opening can be configured to receive at least a portion of a fastener therethrough.