Utility Cart Configurable Dividers and Tool Holders

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Solution Overview

Problem

Existing utility carts have limited functionality and are not suitable for transporting tools and other equipment in various work settings, as they lack adequate storage and organizational features.

Innovation Solution

A utility cart with a lower and upper platform, legs, a handle, wheels, configurable dividers, and tool holders, allowing for customizable storage compartments and tool organization, enhancing its usability in work settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a simple utility cart with basic platforms is used, then the cart structure remains simple and easy to manufacture, but the functionality and versatility are limited

Engineering Contradiction:
ImprovefunctionalityVSAvoidstructure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The cart is divided into modular components including configurable dividers that can be positioned at different locations, removable tool holders, and separable platform sections. This segmentation allows the cart to be customized for different work settings while maintaining a relatively simple base structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cart design incorporates multiple functional elements including storage compartments, tool holders, work surfaces, and configurable dividers within a single platform structure. This multi-functionality allows one cart to serve various purposes across different work environments without requiring multiple specialized carts.

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

2Adaptability or versatility

If traditional utility carts are used, then manufacturing and packaging remain simple, but storage and organizational capabilities are insufficient

Engineering Contradiction:
Improvestorage organizationVSAvoidassembly
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

Storage areas are segmented into multiple compartments using configurable dividers that can be adjusted to create different storage configurations. Tool holders are positioned at specific locations on the platform walls, allowing organized storage while maintaining modular assembly processes.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The platform walls are pre-formed with integrated tool holder positions and divider mounting locations during manufacturing. This preliminary preparation of mounting features simplifies final assembly while providing comprehensive storage and organizational capabilities.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11926358B2Utility cart and cart accessories
Publication Date: 2024.03.12 JS PROD INC
  • US11926358B2 patent drawing
  • US11926358B2 patent drawing
  • US11926358B2 patent drawing

AI summary

A utility cart has a lower platform comprising a lower recessed storage area, an upper platform comprising an upper recessed storage area, a plurality of legs extending upwardly from the lower platform and supporting the upper platform in spaced relationship from the lower platform, a handle extending from the raised platform, a plurality of wheels connected to the lower platform and rollably supporting the cart, a configurable divider for selective location in the upper recessed storage area for dividing the upper recessed storage area into a plurality of compartments, and one or more tool holders.