Adjustable Under-Sink Plumbing Shield for Easy Maintenance

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Solution Overview

Problem

Existing solutions for shielding under-sink plumbing are often expensive, permanent, and inconvenient for maintenance, failing to meet accessibility standards and aesthetic preferences, especially for exposed pipes that need insulation or decorative coverage.

Innovation Solution

An adjustable plumbing shield system comprising a flexible sheet with connection parts that can be easily installed and removed, featuring adjustable depth, width, and vertical positioning, with stabilizing components for secure attachment, allowing for cost-effective and decorative coverage of under-sink fixtures without permanent installation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If cabinets or pedestals are used to shield under-sink plumbing, then aesthetic appearance and accessibility standards are improved, but cost and device complexity increase

Engineering Contradiction:
Improveaesthetic appearance and accessibility protectionVSAvoidcabinet or pedestal structure
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The shield is divided into multiple detachable panels that can be independently installed and removed. Each panel can be separately handled during installation and maintenance, reducing the overall complexity compared to a monolithic cabinet structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The shield system transitions from a static permanent installation to a dynamic removable structure. The detachable panels allow the shield to be easily installed, removed, and reconfigured, providing flexibility without requiring complex permanent architectural integration.

Inventive Principle:
Principle #15Dynamics

2Object-affected harmful factors

If cabinets or pedestals are installed to cover plumbing, then aesthetic appearance is improved, but ease of maintenance and access to pipes deteriorates

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidaccess to pipes for replacement or maintenance
Core Design Contradiction:
Object-affected harmful factorsVSEase of repair

Solution Approach 1:

The shield is segmented into multiple detachable panels, allowing maintenance personnel to access specific sections of the plumbing system by removing only the relevant panel(s). This segmentation enables selective access without requiring complete disassembly of the entire shield structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The shield panels can be completely removed and taken out from the installation location, providing unobstructed access to the underlying plumbing components. This extraction capability allows full access for maintenance activities while maintaining aesthetic coverage when the panels are installed.

Inventive Principle:
Principle #2Taking out (Extraction)

3Object-affected harmful factors

If expensive decorative drainage components are used, then aesthetic appearance is improved, but cost increases significantly

Engineering Contradiction:
Improveaesthetic appearanceVSAvoidcost
Core Design Contradiction:
Object-affected harmful factorsVSEase of manufacture

Solution Approach 1:

The shield panels are designed as affordable, replaceable components that can be easily manufactured and installed. Rather than using expensive permanent decorative fixtures, the system employs simpler, cost-effective panels that can be replaced as needed, significantly reducing the overall cost while maintaining aesthetic appearance.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The shield panels can be manufactured as standardized, replicable components that mimic the appearance of more expensive decorative fixtures. The panels provide the necessary aesthetic coverage at a fraction of the cost of traditional decorative drainage components, achieving visual similarity without the premium price tag.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS9228331B1Adjustable systems and associated methods for shielding under-sink plumbing
Publication Date: 2016.01.05 WEINSTEIN HAL
  • US9228331B1 patent drawing
  • US9228331B1 patent drawing
  • US9228331B1 patent drawing

AI summary

The present disclosure describes an adjustable plumbing shield system comprising an adjustable shield component including a flexible sheet terminating at opposing ends with first connection parts. The system also includes two second connection parts configured to mate in a readily removable manner with the first connection components of the shielding. In various embodiments, the system is adjustable in one or more ways. The system can be configured, for instance, so that a vertical positioning of the shield component can be adjusted easily, without adjusting connections between a wall and the second connection parts. In another aspect, the shield component can be bowed, and the second connection parts arranged on the wall, to accommodate any of a variety of desired spacing and covering of under-sink fittings.