Baking Liner With Opening Seam And Tab For Easy Removal
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Solution Overview
Problem
The existing baking liners for products like cupcakes and muffins are difficult to remove without damaging the product, as they require pinching and pulling, which is time-consuming, messy, and can ruin the appearance.
Innovation Solution
A baking liner with a base and peripheral sidewall forming a loop, featuring an opening seam and a tab that allows the sidewall and base to be pulled away from the product, converting into a strap-like configuration for easy removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the liner is made as a continuous loop structure, then the liner provides complete coverage and structural integrity, but the liner becomes difficult to remove without damaging the product
Solution Approach 1:
The continuous loop structure of the liner is segmented by introducing an opening seam that extends from the top edge to the bottom edge of the sidewall. This segmentation allows the liner to be easily separated into two halves for removal while maintaining the structural integrity of the continuous loop during the baking process. The tab feature further facilitates this segmentation by providing a gripping point to initiate the separation.
2Device complexity
If the liner requires pinching and pulling for removal, then the liner maintains simple structure, but the removal process becomes time-consuming and messy
Solution Approach 1:
The opening seam is pre-formed in the sidewall during manufacturing, creating a predetermined separation path. This preliminary action eliminates the need for users to manually pinch and pull the liner apart, significantly reducing removal time and preventing messy deformation of the liner or baked product. The tab is also pre-positioned to guide the separation action.
3Ease of operation
If the liner is pulled away from the product, then the liner can be removed, but the liner may damage or ruin the appearance of the product
Solution Approach 1:
By segmenting the liner structure through the opening seam, the liner can be separated into two halves that can be gently pulled away from the product. This segmentation prevents the need to forcefully pull the entire continuous loop off the product, reducing the risk of damaging the baked goods or ruining their appearance.
Data Source
AI summary
Examples of a baking liner for bakable products are described. The baking liner comprises a base and a peripheral sidewall that extends upward from the base forming a liner cup that is sized to receive the baked product. The sidewall has an upper edge that forms the cup's open top and a lower edge that is adjoined to the base forming a bottom edge of the liner. An opening seam is formed in the sidewall such that it extends from the upper edge toward the lower edge and across the base. A tab is formed in proximity to the opening seam and is configured to open the sidewall into a strap-like configuration by pulling the tab and opening the sidewall and the base away from the baked product.