Anti-Slip Leash Tag with Vertical Orientation and Interchangeable Panels
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Solution Overview
Problem
Current dog leash tags lack consistency in attachment and message communication, often being difficult to read and understand, especially in dynamic walking scenarios where the leash is not perpendicular to the ground.
Innovation Solution
A leash tag that attaches directly along the length of the leash, featuring anti-slip designs to secure it in place, and interchangeable graphic panels that use color-coding, graphic icons, and text to convey intuitive information about a dog's approachability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If horizontal text is used on leash tags, then the tag can be manufactured with simple text printing, but the text becomes illegible or upside down when the leash is not perpendicular to the ground
Solution Approach 1:
The patent changes the text orientation from horizontal to vertical, allowing the text to be read from any angle as the leash moves. This dimensional reorientation of the text layout enables legibility in three-dimensional space rather than being constrained to a single horizontal plane, resolving the contradiction between manufacturing simplicity and reading ease.
2Ease of operation
If leash tags are designed to slide down to the dog collar, then they can be easily attached to the leash, but they fail to remain in the optimal position for clear message display
Solution Approach 1:
The patent extracts the attachment mechanism from the traditional collar-end location and repositions it to the middle of the leash. This allows the tag to be securely fastened at the optimal viewing distance from the handler, preventing it from sliding down to the collar while maintaining easy attachment through the split-ring mechanism.
3Loss of information
If multiple colors and phrases are used on leash tags, then more information about dog behavior can be conveyed, but the communication system lacks consistency and clarity
Solution Approach 1:
The patent applies different colors to specific sections of the leash tag (green for approachable, yellow for cautious, red for not approachable) rather than using multiple colors throughout. This localized color-coding system conveys clear behavioral information while maintaining visual simplicity and consistency, avoiding the confusion that would arise from using up to 10 different colors and phrases.
Data Source
AI summary
A leash tag that is attached directly along the length of the leash conveys the approachability of a dog at a glance to others. Anti-slip features keep it in place for a variety of leash sizes, materials, and shapes without sliding down. It contains panels that can feature multiple messages and be interchanged without removing the tag from the leash, and message panels are stored within the unit. The messages define a universal communication system for dog approachability. This system conveys information about how a dog should be approached that is intuitive and easy to understand through the coordinated use of color-coding, graphic icons, and text.