Modular Tabletop with Movable Beverage Holders and Multi-Surface Base

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Solution Overview

Problem

Current portable tables lack sufficient space for beverages and snacks, are limited to single surfaces, not compact, not portable, and do not provide height adjustment or improved beverage protection, restricting their usage.

Innovation Solution

A portable, modular, height-adjustable table system with a compact tabletop and multi-surface base, featuring self-contained, movable beverage holders and a telescoping stand for height adjustment, allowing use on various surfaces with improved beverage protection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If beverage holders are made self-contained and movable, then beverage protection is improved, but device complexity increases

Engineering Contradiction:
Improvebeverage protectionVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The beverage holder is divided into separate functional components: a base portion attached to the table surface and a movable cup-retaining portion that can be independently positioned. This segmentation allows the cup holder to provide stable support while enabling movement to different locations on the tabletop, thereby improving beverage protection without requiring a completely complex integrated system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cup holder incorporates movable elements that allow dynamic adjustment of cup positioning. The holder can be moved to different locations and adjusted to accommodate various cup sizes and positions, providing adaptability and improved beverage protection while maintaining relatively simple construction through the use of basic mechanical movement mechanisms.

Inventive Principle:
Principle #15Dynamics

2Weight of moving object

If the table is made compact and modular, then portability is improved, but the space for beverages and snacks is reduced

Engineering Contradiction:
ImproveportabilityVSAvoidspace for beverages and snacks
Core Design Contradiction:
Weight of moving objectVSArea of moving object

Solution Approach 1:

The table is divided into modular components including a compact base structure and an extendable tabletop assembly. This segmentation allows the table to maintain a small footprint for portability while enabling the tabletop surface area to be expanded when needed for beverages and snacks, effectively resolving the contradiction between compact storage and functional space.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The table design incorporates nested components where the tabletop can be collapsed or folded into the base structure when not in use. This nesting mechanism allows the table to achieve a compact form factor for easy transport while providing full functional surface area when deployed, thereby maintaining both portability and adequate space for beverages and snacks.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Adaptability or versatility

If the table is designed for multiple surfaces, then adaptability is improved, but device complexity increases

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

Solution Approach 1:

The table base incorporates a universal mounting system with multiple attachment mechanisms that can accommodate various surface types including hard surfaces, soft surfaces, and uneven terrain. This multi-functional base design allows the same table structure to be deployed on different surfaces without requiring separate specialized bases for each surface type, thereby improving adaptability while maintaining relatively simple device architecture.

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

Data Source

PatentUS11957240B2Portable modular height-adjustable table
Publication Date: 2024.04.16 MELVILLE MARK KENNETH
  • US11957240B2 patent drawing
  • US11957240B2 patent drawing
  • US11957240B2 patent drawing

AI summary

A portable, modular tabletop and tabletop system are herein disclosed. The tabletop includes a pair of side panels movably coupled thereto for holding beverages. The tabletop can selectively couple to support rods, that hook onto a variety of surfaces, or a table stem and base that enable the tabletop system to be a free-standing structure. The table stem is adjustable height. The base is designed in such a way that it can stably support the tabletop on a variety of surface types.