Dual-Chamber Container for Solid-Liquid Content Transfer
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Solution Overview
Problem
Existing content containers for health supplements and beverages fail to provide a convenient and secure method for simultaneous or individual use, often leading to spoilage of solid contents like vitamins and lactic acid bacteria due to inadequate sealing and exposure to humidity.
Innovation Solution
A content container design featuring a detachable upper cap with a first accommodation part for solid contents and a lower cap with a second accommodation part, connected by communication holes, allowing the solid content to be moved from the first to the second part upon pressing, while maintaining separation and protection from the liquid content.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If health supplements are stored together in beverage container lids, then convenience of carrying and using is improved, but tight sealing is not provided causing contents to mix or spoil
Solution Approach 1:
The container is divided into separate compartments: a beverage container and a solid content container with its own lid. This segmentation allows each component to be optimized independently - the beverage container for drinking functionality and the solid content container for secure sealing and protection against humidity and contamination.
Solution Approach 2:
A transfer opening serves as an intermediary mechanism between the solid content container and beverage container. This controlled opening allows solid contents to be transferred to the beverage container only when needed, maintaining sealing integrity while enabling functional integration.
2Ease of operation
If solid contents are stored exposed to external environment, then accessibility is improved, but contents are easily spoiled by humidity
Solution Approach 1:
The solid content container is equipped with a sealable lid that creates a protective barrier (flexible shell) around the solid contents. This lid can be closed to protect against humidity and other environmental factors, and opened when access is needed, thus maintaining protection while enabling accessibility.
Solution Approach 2:
By separating solid contents into a dedicated container with its own sealing mechanism, the design isolates these contents from the beverage container's internal environment, preventing humidity exposure while maintaining ease of access through the dedicated lid.
3Reliability
If separate containers are carried for health supplements and beverage, then content protection is improved, but user convenience deteriorates due to separate carrying and opening
Solution Approach 1:
The design merges the solid content container and beverage container into a single integrated unit that can be carried together. The solid content container with its sealed lid combines the protection function with the beverage container, allowing both contents to be transported and used together without requiring separate containers.
Solution Approach 2:
The transfer opening acts as an intermediary that enables the solid contents to be moved from the protected storage container to the beverage container at the point of use, combining the benefits of separate storage and integrated convenience in one system.
Data Source
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AI summary
According to an embodiment of the present disclosure, a content container is provided. The content container may include: a container part configured to accommodate a liquid content; an upper cap that is detachably coupled to the container part and includes a first accommodation part configured to accommodate a solid content and a pressing part moved by being pressed; and a lower cap that is inserted into the container part, and includes an accommodation tube forming a second accommodation part and a plurality of communication holes formed in the outside of the accommodation tube to communicate with the container part, wherein, by pressing the upper cap, the solid content is moved from the first accommodation part to the second accommodation part.