Work table

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Solution Overview

Problem

Conventional collapsible tables often limit table configurations to a flat surface with legs and lack versatility in storage options, as they typically require specific folding mechanisms that do not accommodate multiple configurations or easy storage in vehicles like truck tailgates.

Innovation Solution

A table design that transitions from a deployed configuration to a stowed configuration by rotating and sliding legs, allowing for nested storage, with features like telescoping parts, locking mechanisms, and accessories that can be easily decoupled and reattached, enabling flexible use and storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional collapsible tables use specific folding mechanisms with cross bars, then the table structure is stable when deployed, but the table cannot be easily stored in compact spaces and lacks multiple configurations

Engineering Contradiction:
Improvetable configuration versatilityVSAvoidfolding mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The table is divided into separable components: the tabletop assembly and the leg assembly. The legs can be completely detached from the tabletop by removing fasteners, allowing the table to be configured in multiple ways (attached for use, separated for storage) without complex folding mechanisms

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The legs are designed to nest within the tabletop assembly when separated. The leg ends are shaped to fit into recesses or channels on the tabletop underside, creating a compact nested configuration for storage that eliminates the need for complex folding cross bars

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of operation

If conventional collapsible tables have cross bars extending between legs, then the table provides structural support, but the table cannot be easily decoupled and stored in vehicle tailgates

Engineering Contradiction:
Improveease of storageVSAvoidstructural support
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The leg assembly is pre-configured with integrated carrying handles and attachment mechanisms that facilitate easy removal and storage. The fasteners are designed for quick engagement and disengagement, allowing the table to be rapidly assembled for use and quickly disassembled for storage in vehicle tailgates

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The legs transition from a horizontal extension configuration (when attached to tabletop) to a vertical nesting configuration (when separated and stored against the tabletop). This dimensional transformation allows the table to fit into compact storage spaces like vehicle tailgates while maintaining full structural support when deployed

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

Data Source

PatentUS12102222B2Work table
Publication Date: 2024.10.01 ARÊTE OUTDOORS INC
  • US12102222B2 patent drawing
  • US12102222B2 patent drawing
  • US12102222B2 patent drawing

AI summary

Systems and methods comprising: cause first legs to rotate towards the center of the table until the first legs reside adjacent to the upper or lower part of the table; cause the first legs to slide against the upper or lower part in a first direction away from the center of the table until second ends of the first legs are received into openings formed in first couplers coupling the first legs to the upper part; cause the second legs to rotate towards the center of the table until the second legs reside adjacent to the upper or lower part of the table; and cause the second legs to slide against the upper or lower part in a second direction away from the center of the table until second ends of the second legs are received into openings formed in second couplers coupling the second legs to the upper part.