Vacuum Retention Shipping Box Panels for Variable Contents
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Solution Overview
Problem
Existing shipping boxes generate significant waste due to the use of non-reusable packaging materials and struggle to securely retain contents of varying sizes without additional stuffing, leading to inefficiencies and increased costs.
Innovation Solution
Integration of vacuum retention systems with microbeads and a vacuum evacuation mechanism into the side panels of shipping boxes, utilizing zippers and valves to adapt to the size and shape of contents, allowing for reuse and secure packaging.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of substance
If traditional non-reusable packaging materials are used, then shipping boxes can be easily manufactured and disposed of, but significant waste is generated and contents cannot be securely retained
Solution Approach 1:
The patent applies parameter changes by transforming the physical state of microbeads through vacuum evacuation. The microbeads transition from a loose, uncompressed state to a densely packed, solidified state that conforms to the shape of contents, providing secure retention while reducing packaging waste through reusability
Solution Approach 2:
The patent utilizes pneumatic principles through the vacuum evacuation mechanism that removes air from the packaging box. This vacuum system enables the microbeads to compact and adhere to contents, creating a secure fit without requiring additional stuffing materials
2Reliability
If additional stuffing materials are used to retain contents of varying sizes, then contents can be securely retained, but packaging complexity and waste increase
Solution Approach 1:
The patent implements self-service through the adaptive microbead system that automatically conforms to the size and shape of contents without requiring manual adjustment or additional stuffing materials. The vacuum mechanism activates the microbeads to self-arrange around contents, eliminating the need for complex packaging structures
Solution Approach 2:
The patent applies dynamics by creating a movable, adaptable packaging system where microbeads can shift and reposition themselves under vacuum pressure. This dynamic behavior allows the packaging to adjust to varying content sizes and shapes, providing secure retention without fixed structural complexity
3Loss of substance
If reusable packaging is implemented, then waste and costs are reduced, but the packaging must adapt to varying content sizes and shapes
Solution Approach 1:
The patent applies parameter changes by utilizing the vacuum state to transform the physical properties of microbeads. Under vacuum, the microbeads become densely packed and moldable, enabling the reusable packaging to adapt to different content sizes and shapes. When vacuum is released, the microbeads return to their original state for reuse
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 reusable shipping boxes that effectively conform to the size and shape of contents, reducing waste and costs by using microbeads that solidify around the contents, while ensuring secure and adaptable packaging.
Implementation Method 1
vacuum retention systems with microbeads and a vacuum evacuation mechanism
Implementation Method 2
microbeads that solidify around the contents
Data Source
AI summary
A shipping box includes side panels lined with zipper mechanisms operable to interlock to seal the box and any objects within the box. The side panels are filled with microbeads or other small packaging material and at least one of the side panels includes a valve. The valve, when actuated, allows for withdrawal of air from the side panels using a vacuum pump, causing the microbeads to compactify around the contents of the shipping box.