Insulated Cooler Table With Convertible Top and Adjustable Height

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Solution Overview

Problem

There is a need for cooler tables in the hospitality industry that provide integral storage space capable of maintaining chilled or heated temperatures, suitable for outdoor events like BBQ parties and receptions, but existing solutions lack effective thermal isolation and versatile design.

Innovation Solution

A cooler table design featuring a thermally isolated bucket-like storage compartment with a tabletop that can be manipulated between closed and table positions, equipped with a drain port, extendible post, and detachable legs, allowing for both standing and sitting use while maintaining temperature isolation through double-walled construction and optional thermal agents.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the tabletop is made manipulable between closed and table positions, then versatility is improved, but device complexity increases

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

Solution Approach 1:

The tabletop is made manipulable between a closed position (where it covers the storage compartment) and a table position (where it is elevated on an extendible post to form a standing table). This dynamic reconfiguration allows the same component to serve multiple functions: as a cover when closed and as a tabletop when extended, thereby improving versatility without requiring entirely separate components for each function.

Inventive Principle:
Principle #15Dynamics

2Temperature

If thermal isolation is enhanced through double-walled construction, then temperature maintenance is improved, but manufacturing complexity increases

Engineering Contradiction:
Improvetemperature maintenanceVSAvoidmanufacturing complexity
Core Design Contradiction:
TemperatureVSEase of manufacture

Solution Approach 1:

The storage compartment is constructed with double walls, creating a thermal insulation layer between the inner and outer walls. This dimensional approach to thermal isolation adds an extra layer (spatial dimension) to the compartment structure, effectively reducing heat transfer and improving temperature maintenance of stored items while maintaining a relatively simple manufacturing process.

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

3Adaptability or versatility

If the post is made extendible for bar-type table height, then adaptability is improved, but structural complexity increases

Engineering Contradiction:
Improveheight adjustabilityVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The post supporting the tabletop is divided into multiple segments or sections that can be extended or reconfigured. This segmentation allows the post to adjust its height, enabling the table to function as either a standard-height table or a bar-type standing table. The segmented structure provides height adjustability while keeping each individual segment relatively simple in design.

Inventive Principle:
Principle #1Segmentation

4Volume of moving object

If all components are receivable within the storage compartment, then compactness is improved, but access difficulty increases

Engineering Contradiction:
ImprovecompactnessVSAvoidaccess difficulty
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The tabletop can be manipulated between a closed position (covering the storage compartment) and an open table position (elevated on the extendible post). When in the open position, the tabletop moves away from the storage compartment, providing easy access to items stored within. This dynamic reconfiguration allows the system to achieve compactness when stored and ease of access when in use, resolving the contradiction between these two requirements.

Inventive Principle:
Principle #15Dynamics

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The cooler table effectively maintains temperature isolation, is versatile for different event setups, and allows for easy access and drainage, making it suitable for various outdoor hospitality needs while being stackable and durable.

Implementation Method 1

the bucket-like storage compartment is thermally isolated

Methodology Applied
Scientific EffectThermal insulation: Thermal Insulation

Data Source

PatentUS7908977B2Cooler table
Publication Date: 2011.03.22 KETER PLASTIC LTD
  • US7908977B2 patent drawing
  • US7908977B2 patent drawing
  • US7908977B2 patent drawing

AI summary

A cooler table comprising a storage compartment formed with a top edge, and a tabletop. The tabletop is manipulable between a closed position in which it closes the top edge, and a table position in which it is mounted on a post extending from the storage compartment serving as a table while allowing access to the storage compartment.