Pivoting Portable Chest Layout for Item Access and Display

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Solution Overview

Problem

Portable chests used for transporting and displaying items often face challenges with organization and visibility, especially when dealing with a large number of diverse items, as tools or items can become disorganized and difficult to locate or view.

Innovation Solution

A portable station with a pivoting chest design that transitions from a closed to an open configuration, featuring pivotally coupled cases and a removable table that adjusts to provide a stable and organized workspace, allowing for easy access and display of items.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If items are transported in a portable chest, then transportation is enabled, but organization and visibility of items deteriorate

Engineering Contradiction:
Improvetransportation capabilityVSAvoidorganization and visibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The chest is divided into multiple compartments and sections, allowing items to be segmented and organized by type or frequency of use. This segmentation enables both compact transportation and easy access to specific items without requiring the entire chest to be opened.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The chest incorporates dynamic elements such as removable trays, adjustable dividers, and flexible organization components that can be reconfigured during use. This allows the static transportation container to transform into a dynamic workspace with improved accessibility and organization.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If a closed chest design is used, then portability is improved, but accessibility to items deteriorates

Engineering Contradiction:
ImproveportabilityVSAvoidaccessibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The chest employs a nested structure where smaller compartments, trays, and organizational elements are contained within the main chest body. This nested design maintains a compact portable form while providing multiple levels of access and organization when opened.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The chest utilizes vertical stacking and multi-level compartmentalization to maximize space efficiency in the closed state while providing extensive horizontal and vertical access surfaces when opened, effectively using three-dimensional space in both configurations.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Ease of operation

If multiple compartments are added for organization, then item organization is improved, but device complexity increases

Engineering Contradiction:
Improveitem organizationVSAvoidchest structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The chest employs universal organizational elements such as standardized trays, adjustable dividers, and modular compartments that can serve multiple functions and be configured in various ways. This reduces the need for specialized complex structures while maintaining high organizational capability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The chest utilizes simple parameter adjustments such as removable and repositionable dividers, adjustable tray heights, and configurable compartment sizes to achieve diverse organizational patterns without adding structural complexity. These parameter changes allow the same basic structure to adapt to different organization needs.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS8534779B2Portable station
Publication Date: 2013.09.17 SCHAAF KENNETH
  • US8534779B2 patent drawing
  • US8534779B2 patent drawing
  • US8534779B2 patent drawing

AI summary

In an embodiment, a portable station has an open enclosure and a chest having first and second cases pivotally coupled to each other. When the portable station is in a first configuration, the chest is closed and is selectively fastened at a first location within the enclosure. When the portable station is in a second configuration, the chest is open and selectively fastened at a second location within the enclosure. When the chest is open, the first and second cases have been pivoted apart.