Apparatus for covering a container

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Solution Overview

Problem

Existing container covers that accommodate dispensing devices are structurally weak and lack a surface for efficiently serving beverages, as they are designed as complete covers without adequate support for serving items and often compromise the integrity of the original receptacle cover.

Innovation Solution

A container cover with a main body made of durable materials like metal or reinforced plastic, featuring adjustable hooks for secure attachment, drainage options to prevent spills, and accessory supports for holding serving items, while allowing access to the dispensing device through an opening.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a hole is cut in the standard receptacle cover to accommodate a pump, then access to the dispensing device is enabled, but the structural strength of the cover is weakened

Engineering Contradiction:
Improveaccess to dispensing deviceVSAvoidstructural strength of cover
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The cover is divided into two functional zones: a solid main body portion that provides structural strength and supports serving items, and a separate opening portion that provides access to the pump. This segmentation allows each zone to optimize its function without compromising the other.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Instead of cutting a hole through the entire cover thickness, the opening is created only in the top surface layer, leaving the underlying structural layer intact. This dimensional approach maintains strength while providing access.

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

2Strength

If the receptacle cover is designed as a complete cover without holes, then structural strength is maintained, but access to the dispensing device and surface for serving beverages is lost

Engineering Contradiction:
Improvestructural strength of coverVSAvoidaccess to dispensing device and serving surface
Core Design Contradiction:
StrengthVSEase of operation

Solution Approach 1:

The cover transitions from a uniform complete cover to a design with differentiated local qualities: the main body maintains full coverage and strength, while specific localized areas (opening and serving surface) are modified to provide access and functionality without compromising overall structural integrity.

Inventive Principle:
Principle #3Local quality

3Ease of manufacture

If a standard receptacle cover is used without modifications, then manufacturing simplicity is maintained, but the ability to support serving items and provide efficient beverage service is lost

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidability to support serving items
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The cover is designed to perform multiple functions: it serves as the receptacle cover, provides structural support for serving items like pitchers and cups, offers a serving surface, and enables access to the pump. This multi-functionality transforms a simple cover into a versatile beverage service station without significantly complicating manufacturing.

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

Data Source

PatentUS9568236B1Apparatus for covering a container
Publication Date: 2017.02.14 LASKOWSKI JUDITH ARLINE
  • US9568236B1 patent drawing
  • US9568236B1 patent drawing
  • US9568236B1 patent drawing

AI summary

A container covering apparatus provides a structural work surface and has an opening to access operational components of a container. The container cover also provides attachment elements to attach the cover to a container or a receptacle holding the container. The container cover further includes an accessory support element. An embodiment designed to cover a beverage container within a receptacle, wherein the surface is used in serving beverages, the opening allows for access to a beverage dispensing mechanism, and the accessory support holds empty cups for serving the beverage.