Portable Compressed Tissue Case with Adjustable Solution Immersion
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Solution Overview
Problem
Existing portable compressed tissue cases suffer from reduced immersion efficiency due to solution leakage and loss during the immersion process, and lack a means to adjust solution absorption based on the remaining solution amount, making them inconvenient to use.
Innovation Solution
A portable compressed tissue case with a solution storage portion, a fixed socket portion, and an immersion portion that includes a protruding portion, hooking jaw, and through-holes to guide solution flow, allowing the immersion member to adjust to the water level and prevent leakage with a cover and packing for containment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If compressed tissue is immersed in solution storage portion, then wet tissue can be generated for use, but solution leakage and loss occurs during immersion process
Solution Approach 1:
The case is divided into separate functional portions: solution storage portion with fixed socket, and immersion portion that can be detached. This segmentation allows the immersion portion to be filled with solution and sealed independently, preventing leakage during transport while enabling convenient immersion when needed.
Solution Approach 2:
The fixed socket portion acts as an intermediary component that couples the solution storage portion to the case body. It provides a sealed connection point that prevents solution leakage while allowing the immersion portion to be properly positioned and sealed during the immersion process.
2Volume of moving object
If multiple compressed tissues are stored in compact case, then portability is improved, but solution absorption control according to remaining solution amount is not possible
Solution Approach 1:
The immersion portion is designed to be detachable and refillable, allowing dynamic adjustment of solution amount based on remaining solution level. Users can add or remove solution as needed, enabling control of absorption according to actual requirements while maintaining compact storage of multiple compressed tissues.
Solution Approach 2:
The design provides visual feedback through transparent or translucent portions of the case, allowing users to monitor the remaining solution amount. This feedback mechanism enables users to control solution absorption by adding or removing solution based on the observed remaining amount, optimizing the immersion process.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient and convenient use of compressed tissues by adjusting immersion based on the solution level, preventing leakage and ensuring proper absorption, thus enhancing usability and hygiene.
Implementation Method 1
the compressed tissues absorb water to expand, thus, being used as wet tissues
Data Source
AI summary
Provided is a case of portable compressed tissue, and more specifically, a compressed tissue is immersed by adjusting the compressed tissue according to a water level of a stored solution, and thus, a case for storing the compressed tissue and a solution allows easy and convenient carrying and storage to a user, and also, the compressed tissue is immersed in an appropriate amount of a solution according to a water level of the remaining solution by an immersion portion provided in a compressed tissue case, and thus, it is possible to conveniently use the compressed tissue from the outside, and to efficiently use the solution.