Integrated Egg Cracker and Separator for Single-Container Operation
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Solution Overview
Problem
Conventional containers and egg crackers are difficult to use, requiring multiple components and steps, making them cumbersome and time-consuming, especially when trying to add ingredients or crack eggs without damaging the yolk.
Innovation Solution
A container with an integrated egg cracker and separator that fits within the container's opening, allowing easy insertion and removal, featuring a planar surface with a protrusion for cracking eggs and a concave portion for separating yolks, which can be used independently or in combination with the container.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional egg crackers include multiple components and moving parts, then they can crack eggs, but they become more difficult to manufacture and clean
Solution Approach 1:
The patent combines the egg cracking function with the container lid into a single integrated component. The egg cracker is formed as part of the lid structure, eliminating the need for separate cracking mechanisms with multiple moving parts. This integration simplifies manufacturing while maintaining the egg cracking capability.
2Productivity
If conventional egg crackers require the egg to be disposed in a particular position and orientation, then they can crack the egg, but users spend a considerable amount of time preparing the egg
Solution Approach 1:
The egg cracker design allows the egg to crack itself by applying pressure through the lid onto the egg positioned within the container. The egg does not need to be pre-positioned in a specific orientation as the cracker adapts to the egg's placement, significantly reducing preparation time and increasing operational speed.
3Ease of operation
If conventional containers require the entire lid to be removed to add ingredients, then ingredients can be added, but the process becomes cumbersome and time-consuming
Solution Approach 1:
The lid is segmented into functional zones: the egg cracker portion and the opening portion. The opening in the lid allows ingredients to be added without removing the entire lid, while the cracker portion remains in place to maintain its egg cracking function. This segmentation enables simultaneous access for ingredient addition while preserving the integrated cracker design.
4Ease of manufacture
If conventional egg crackers include a number of components and surfaces, then they can crack eggs, but users have to spend a considerable amount of time and effort to clean the egg cracker
Solution Approach 1:
By integrating the egg cracker into the container lid as a single component, the number of separate parts that require cleaning is reduced. The cracker surfaces are combined with the lid structure, allowing the entire assembly to be cleaned as one unit rather than disassembling and cleaning multiple separate components.
Data Source
AI summary
An egg cracker may include a platform with a generally planar upper surface and a protrusion may extend upwardly from the generally planar upper surface of the platform to form an egg cracking structure. The platform may be connected to an annular support ring and connecting members may connect the platform and the annular support ring. The annular support ring may be sized and configured to be disposed within an upper portion of a container and, when a lid is attached to the container, the egg cracker may be enclosed by the container and lid.