Side-Access Garbage Container for Lift-Free Bag Removal

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Solution Overview

Problem

Existing garbage containers require users to lift full trash bags for removal, which is physically demanding and inefficient.

Innovation Solution

The design incorporates a side access member with a pivoted or slideable access door and bag support mechanism, allowing the trash bag to be removed without lifting, by sliding it out through a sidewall access area.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a traditional garbage container design with full surrounding sidewalls is used, then the container structure is simple and complete, but the user must lift the full trash bag for removal which increases physical effort

Engineering Contradiction:
Improveeffort required to remove trash bagVSAvoidcontainer structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The container's sidewall is segmented into a removable access panel section, allowing the trash bag to be accessed and removed through the side opening without requiring the user to lift the entire bag from the top. This segmentation creates a dedicated removal pathway that reduces physical effort while maintaining overall structural integrity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

An access panel is extracted from the container's sidewall, creating an opening that enables direct side access to the trash bag. This extracted section allows the bag to be pulled out horizontally through the side rather than requiring vertical lifting, directly addressing the ease of operation improvement.

Inventive Principle:
Principle #2Taking out (Extraction)

2Ease of operation

If a side access panel is added to enable easy trash bag removal, then the effort required to remove the bag is reduced, but the container structure becomes more complex

Engineering Contradiction:
Improveease of trash bag removalVSAvoidsidewall structure complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The access panel is designed as a movable component that can be opened and closed dynamically. This dynamic element allows the container to transition between a closed secure state and an open accessible state, providing easy trash bag removal while maintaining structural completeness when the panel is closed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The access panel acts as an intermediary element between the user and the trash bag, providing a controlled opening mechanism. This intermediary structure enables easy access and removal operations while the panel itself manages the complexity by providing a standardized interface for opening and closing.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If the sidewall includes an access area for bag removal, then trash bag removal efficiency is improved, but the structural integrity of the container may be compromised

Engineering Contradiction:
Improvetrash bag removal efficiencyVSAvoidcontainer structural integrity
Core Design Contradiction:
ProductivityVSStrength

Solution Approach 1:

The sidewall is segmented into a removable access panel section that can be opened for trash bag removal while the remaining sidewall structure maintains its structural integrity. This segmentation allows efficient trash bag access through the opening without compromising the strength of the main container structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The access panel is pre-designed and pre-positioned in the sidewall during manufacturing, creating a prepared opening mechanism that maintains structural integrity. The panel's predetermined location and construction ensure that structural strength is preserved while enabling efficient trash bag removal operations when needed.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS7654443B1Easy glide garbage container
Publication Date: 2010.02.02 FULLER ELOIS
  • US7654443B1 patent drawing
  • US7654443B1 patent drawing
  • US7654443B1 patent drawing

AI summary

A garbage container incorporates an access located along one side of the container. The access port can be enclosed by a door. An access section bag holding structure can be incorporated across the top edge of the access. The side access garbage container allows the user to remove the garbage bag without lifting it from the container, but simply by sliding the filled bag out from the access section. The access can be incorporated into a stand alone container or one placed within a cabinet.