Side Shelf Waste Bag Holder for Unobstructed Outdoor Cooking

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Solution Overview

Problem

Managing food and waste effectively while maintaining a clean cooking area is challenging in outdoor settings, especially with limited space and the need for efficient disposal of waste during cooking.

Innovation Solution

A portable outdoor cooking station with a side shelf system and a waste bag holder that includes a u-shaped structure and engaging portions to position over a vertical side panel, allowing for horizontal extension below the side shelf, facilitating easy waste disposal without obstructing the cooking area.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a waste bag holder is added to the cooking station, then waste management capability is improved, but device complexity increases

Engineering Contradiction:
Improvewaste management capabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The waste bag holder is designed to be integrated with the side shelf system, serving both as a structural support element and a waste management component. The engaging portions that attach the holder to the side panel also serve as the mounting mechanism, eliminating the need for separate fastening hardware and reducing overall system complexity.

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

Solution Approach 2:

The waste bag holder is positioned within the spatial envelope of the side shelf system, utilizing the vertical space between the side panel and the cooking surface. The holder extends downward from the side panel, nesting within the existing structural footprint of the cooking station without requiring additional external space.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of operation

If the waste bag holder extends horizontally below the side shelf, then waste disposal accessibility is improved, but the cooking area may become obstructed

Engineering Contradiction:
Improvewaste disposal accessibilityVSAvoidcooking area
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The waste bag holder is positioned at the rear portion of the side shelf system, extending horizontally only in the region where it does not interfere with food preparation activities. The front portion of the side shelf maintains its full cooking surface area, while the rear portion accommodates the holder extension for waste bag access.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The waste bag holder utilizes the vertical dimension by extending downward from the side panel, rather than projecting forward into the cooking area. This vertical positioning allows waste disposal access from the rear or side without obstructing the horizontal cooking surface.

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

3Ease of repair

If the waste bag holder is removably positioned, then ease of cleaning and maintenance is improved, but reliability of waste containment may worsen

Engineering Contradiction:
Improveease of cleaningVSAvoidwaste containment
Core Design Contradiction:
Ease of repairVSReliability

Solution Approach 1:

The engaging portions are designed with features that prevent accidental detachment during normal use, such as snap-fit mechanisms or friction-based retention. The holder remains securely attached during cooking and waste disposal operations, yet can be intentionally removed by applying sufficient force or using a release mechanism when cleaning is required.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10888193B2Portable outdoor cooking device, system, and accessory thereof
Publication Date: 2021.01.12 NORTH ATLANTIC IMPORTS LLC
  • US10888193B2 patent drawing
  • US10888193B2 patent drawing
  • US10888193B2 patent drawing

AI summary

A waste bag holder for removably positioning over a vertical side panel, the waste bag holder sized to hold a waste bag therewith. The waste bag holder includes a u-shaped structure with ends extending to first and second engaging portions. The first and second engaging portions are sized to hang and hold to the vertical side panel. Further, legs of the u-shaped structure are aligned with the respective first and second engaging portions.