Foldable Granular Product Container With Integrated Handle Structure
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Solution Overview
Problem
Existing containers for granular or flowable materials often have uncomfortable and difficult-to-use handles, which can complicate manufacturing and recycling, and lack ergonomic design for user convenience.
Innovation Solution
The container is designed with a foldable structure composed of multiple panels, including a handle extending across the top panel and a hand grip on the bottom panel, featuring a breakable opening mechanism and indicia for user guidance, made from recyclable materials to enhance usability and recyclability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional plastic strap handles are used, then manufacturing is simplified, but user comfort and ease of operation deteriorate
Solution Approach 1:
The handle is divided into multiple components: a first handle portion extending from the top panel, a second handle portion extending from the bottom panel, and a connection portion linking them. This segmentation allows each part to be optimized for its specific function while maintaining overall structural integrity and user comfort.
Solution Approach 2:
The handle structure extends in multiple spatial dimensions - vertically from both top and bottom panels, and horizontally across the container width. This multi-dimensional configuration provides ergonomic advantages by distributing handling forces and offering multiple grip points.
2Ease of operation
If plastic strap handles secured through container walls are used, then handling is enabled, but manufacturing processes are complicated and recycling is hindered
Solution Approach 1:
The handle structure is merged with the container panels themselves - the first handle portion is formed from the top panel and the second handle portion from the bottom panel. This integration eliminates the need for separate attachment processes and ensures the handle and container can be recycled together as a single material system.
Solution Approach 2:
The panels serving as both structural container walls and handle components perform multiple functions. This multi-functionality reduces the total number of parts and simplifies manufacturing by eliminating separate handle attachment operations.
3Ease of operation
If ergonomic handle design is implemented, then user comfort is improved, but device complexity increases
Solution Approach 1:
The ergonomic handle features are merged with the container panels, where the top and bottom panels themselves form the handle portions. This integration achieves ergonomic benefits without adding separate complex components, as the panels serve dual purposes as both container walls and handle structures.
Data Source
AI summary
A container for holding and dispensing a granular product is disclosed, where the container includes handling and opening structures that are ergonomically designed to make carrying and dispensing the product easier and more convenient for a user.