Collapsible beverage container
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Solution Overview
Problem
Current reusable travel cups for hot or cold beverages are often heavy, not eco-friendly, lack ergonomic design, and fail to provide a secure, spill-proof, and versatile drinking experience, with few meeting user preferences for convenience and sustainability.
Innovation Solution
A collapsible, eco-friendly beverage container made from a single flexible material with a spill-proof and leak-proof design, featuring a detachable lid with multiple drinking ports, braille markings for volume indication, and a collapsible structure for compact storage, allowing for ergonomic handling and adaptable drinking modes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If reusable travel cups are made of hard materials, then durability and structural integrity are improved, but weight increases making them heavy to carry around
Solution Approach 1:
The beverage container is made from a flexible material that can deform and collapse when empty, eliminating the need for rigid hard materials. This flexible shell structure maintains sufficient durability for travel use while dramatically reducing the weight compared to traditional hard plastic or metal cups
Solution Approach 2:
The container transitions from a rigid static structure to a dynamic flexible structure that can collapse and expand. This dynamic property allows the container to adapt its shape and volume while maintaining structural integrity through the flexibility of the material rather than rigid strength
2Weight of moving object
If lighter materials are used for travel cups, then portability is improved, but eco-friendliness deteriorates
Solution Approach 1:
The flexible material enables the container to collapse when empty, creating a compact form that reduces storage space requirements. This collapse capability allows the use of lighter materials without compromising eco-friendliness, as the reduced material usage and compact storage minimize environmental impact during transport and disposal
3Reliability
If a secure spill-proof lid is implemented, then leak-proof performance is improved, but device complexity increases
Solution Approach 1:
The lid and lid closure are integrated as a single unified component rather than separate parts. This merged structure achieves spill-proof performance through a simple design where the lid itself forms the closure mechanism, eliminating the need for additional complex sealing components or multiple detachable parts
4Volume of moving object
If the container is made collapsible, then storage compactness is improved, but manufacturing precision requirements increase
Solution Approach 1:
The flexible material inherently provides the collapse capability without requiring precise engineered folding mechanisms or complex joint structures. The material's flexibility allows it to deform and collapse into a compact form naturally, reducing manufacturing precision requirements compared to rigid collapsible structures that would need precise hinges or articulation points
Data Source
AI summary
The present invention provides a beverage container that is user friendly and ecofriendly. The present invention has three components which can be used irrespective of each other. According to a preferred embodiment, the present invention is spill proof and leak proof making it perfect for users to carry around. Further, the present invention is collapsible, which allows for compact storage. Furthermore, the present invention comprises braille impression outside the container and indicia inside the container for effectively indicating the volume of the container. Additionally, the lid of the present invention comprises multiple drinking ports, and a lid closure for making the container spill proof, irrespective of the drinking mode chosen by the user. Thus, the present invention allows the user to have a travel friendly, compact, ecofriendly, and reusable beverage holder with a detachable lid and lid closure.