Stationary supplies case
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Solution Overview
Problem
Existing stationary supplies cases do not provide a combination of a pencil case and book support with a non-slip surface that allows for efficient organization and easy access to tools while keeping reading material upright, lacking an ergonomic design that maintains supplies readily available during use.
Innovation Solution
A multifunctional stationary supplies case with a folding body that includes a case assembly for storing supplies and a stand assembly for supporting books or documents upright, featuring a non-slip surface and collapsible design for portability, allowing easy access to tools and reading materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a stationary supplies case is designed to store supplies, then supplies are organized and protected, but the user cannot easily access tools while working
Solution Approach 1:
The container is nested within the case assembly, allowing it to be stored inside when not in use and easily accessed when needed. This nesting arrangement enables the container to slide in and out of the case, providing both organized storage and easy access to tools.
Solution Approach 2:
The container is designed to be movable within the case assembly, transitioning between stored and accessible positions. This dynamic arrangement allows the user to easily access tools by sliding the container out, while maintaining organized storage when the container is pushed back into the case.
2Adaptability or versatility
If a book support is added to the case, then reading material can be held upright for viewing, but the device becomes more complex
Solution Approach 1:
The stand assembly is merged with the case assembly by attaching it to the front surface of the case. This integration allows the stand to support reading material upright while being part of the overall case structure, providing versatility without excessive complexity.
Solution Approach 2:
The case assembly serves multiple functions: it stores supplies in the container, provides a surface for the stand to support reading material, and offers a non-slip surface for stability. This multi-functionality adds adaptability while keeping the device design efficient.
3Weight of moving object
If the stand is made collapsible for portability, then the device becomes more portable, but the stand may be less stable when supporting books
Solution Approach 1:
The stand assembly includes a support leg that can be extended and locked into position when needed for stability, and collapsed when not in use for portability. This dynamic design allows the stand to provide reliable support when books are placed on it, while being easy to transport when collapsed.
Solution Approach 2:
The support leg is pre-configured to extend and lock into a stable position before books are placed on the stand. This preliminary action ensures that the stand is stable and reliable when needed, while maintaining portability when the leg is collapsed.
4Stability of the object's composition
If a non-slip surface is added to the case bottom, then the case remains stable on surfaces, but manufacturing complexity increases
Solution Approach 1:
The bottom surface of the case is modified by adding a non-slip material or texture, changing the friction parameter of the surface. This simple parameter change provides stable support for the case on various surfaces without significantly complicating the manufacturing process.
Data Source
AI summary
A stationary supplies case including a case assembly and a stand assembly is disclosed. The case assembly includes a case which holds a slidable container within. The container houses and stores stationary supplies therein. Mounted to the front side of the case is a stand of the stand assembly. The stand assembly include a lower portion and lower portion which can be folded or unfolded. In the unfolded configuration the stand is able to maintain a book or the like displayed properly for ease of viewing. The stand is positioned at a predetermined angle with notches and a support arm that are located to the rear of the stand. The stationary supplies within the container are readily available to the user for annotating or the like to the book being viewed or displayed.