Flexible Label Aligner for Cylindrical Containers
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Solution Overview
Problem
Manually applying labels to cylindrical products like bottles, jars, and cups often results in inconsistent placement, with labels being crooked and at varying heights, which is unprofessional and difficult to achieve without expensive machinery.
Innovation Solution
A flexible sheet-based label aligner with a belt and loop design that securely fits around cylindrical products, featuring an adjustable groove for precise label alignment, made from inexpensive materials like paper or plastic, allowing for easy shipping and use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If professional labeling machinery is used, then label placement precision is improved, but device complexity and manufacturing cost increase
Solution Approach 1:
The patent introduces a labeling template as an intermediary tool between the user and the cylindrical product. The template provides pre-defined alignment features (edges, corners, positioning marks) that guide label placement without requiring complex machinery. The template acts as a mediator that translates the user's simple positioning action into precise label alignment on the curved surface.
Solution Approach 2:
The labeling template is designed as a simple, inexpensive, and potentially disposable tool. It can be made from thin materials like paper or plastic, allowing for low-cost manufacturing and distribution. The template sacrifices durability for simplicity and cost-effectiveness, enabling users to achieve professional-looking labels without investing in expensive, complex machinery.
2Manufacturing precision
If rigid alignment structures are used, then label alignment precision is improved, but portability and ease of shipping deteriorate
Solution Approach 1:
The patent employs thin, flexible materials (paper or plastic) to create the labeling template. These thin films maintain sufficient structural rigidity to provide alignment precision while being lightweight and easy to transport. The flexibility allows the template to be folded or rolled for compact storage and shipping, resolving the contradiction between precision and portability.
3Adaptability or versatility
If adjustable design is used, then adaptability to different bottle sizes is improved, but device complexity increases
Solution Approach 1:
The labeling template incorporates flexible or adjustable elements that allow it to adapt to different cylindrical diameters. The template can be bent, folded, or reconfigured to match various bottle sizes without requiring complex mechanical adjustment mechanisms. This dynamic adaptability is achieved through simple geometric transformations rather than complex mechanisms.
Solution Approach 2:
The template is designed with universal features that enable it to work with multiple types and sizes of cylindrical products. By incorporating scalable alignment patterns and flexible construction, a single template design can serve multiple functions across different product categories, reducing the need for specialized tools for each bottle size.
Data Source
AI summary
An adjustable belt and loop system provides a use to consistently align and attach labels and at correct heights onto cylindrical products. This belt and loop are flexible with a narrow end attached to its opposite end using a loop from one or more cut slits. The diameter of the belt and loop are adjustable by the user using two tabs. This adjustable diameter formed by the belt and loop must be tightened and secured onto the outside of cylindrical products with varying diameters. This belt and loop contain a cut-out or groove and graphics to indicate where the user should align and attach their labels onto the cylindrical product to have their labels attach straight and at a correct height. Combination of belts and loops can define various geometries to position different types of labels and to different bottles or other cylindrical products.


