Wall-Mount Faucet Mounting Plate for Vanity Cabinets

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Solution Overview

Problem

The installation of wall-mount faucets is challenging due to the need to cut into walls and align with wall studs, limiting their use in modular and furniture bath sink vanities, and requiring custom cabinetry, which increases costs and complexity.

Innovation Solution

A method and apparatus that involves extending fixture feed lines into a cavity of a back splash case on the vanity, using spacer blocks to mount a fixture plate, allowing plumbing to be contained within the vanity cabinet, independent of wall stud locations, and enabling easy installation and maintenance of wall-mount faucets.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If wall-mount faucets are installed using traditional methods requiring wall cutting and alignment with wall studs, then the faucets can be properly mounted, but the installation becomes complex and custom cabinetry is required, increasing costs

Engineering Contradiction:
Improvefaucet mounting stabilityVSAvoidinstallation complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The invention divides the mounting system into separate components: a mounting plate that attaches to the vanity cabinet independently of wall studs, and the faucet fixture itself. This segmentation allows the faucet to be mounted on the vanity rather than requiring direct wall installation, eliminating the need for complex wall cutting and custom cabinetry while maintaining secure mounting.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mounting plate serves as an intermediary component between the vanity cabinet and the faucet fixture. It provides a stable mounting surface that decouples the faucet installation from wall stud requirements, allowing standard vanities to be used while maintaining reliable faucet mounting through the intermediate mounting plate structure.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If traditional wall-mount faucet installation methods are used, then proper faucet mounting is achieved, but the installation location is limited to wall stud positions, reducing flexibility

Engineering Contradiction:
Improvefaucet mounting stabilityVSAvoidinstallation location flexibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The invention extracts the mounting function from the wall structure and relocates it to the vanity cabinet itself. By taking out the requirement for wall stud alignment and providing an independent mounting plate that attaches to the vanity, the system gains flexibility to install faucets at various positions on the vanity front, independent of wall stud locations.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The mounting plate is designed as a universal component that can be attached to various vanity cabinet configurations and positions. It provides multiple mounting holes and adjustable positioning capabilities, allowing the same mounting plate to accommodate different faucet types and installation locations, thereby increasing adaptability while maintaining stable mounting.

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

3Reliability

If wall-mount faucets are installed with custom cabinetry to accommodate wall stud alignment, then proper mounting is achieved, but expenses increase due to custom fabrication

Engineering Contradiction:
Improvefaucet mounting stabilityVSAvoidvanity fabrication cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The mounting plate acts as an intermediary that adapts standard, off-the-shelf vanity cabinets to wall-mount faucet installations. Instead of requiring custom-crafted cabinetry to align with wall studs, the mounting plate provides the necessary adaptation layer, allowing any standard vanity with a suitable back panel to be used, thereby significantly reducing fabrication costs while ensuring stable mounting.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

Instead of modifying the vanity cabinet to match wall stud locations (traditional approach), the invention inverts the approach by attaching a mounting plate to the existing vanity that creates the mounting surface. This reversal allows standard vanities to be used without custom fabrication, reducing costs while maintaining proper faucet mounting stability.

Inventive Principle:
Principle #13The other way round (Inversion)

Data Source

PatentUS9267273B2Method and device for incorporating wall-mount faucets to modular/furniture bath sink vanities
Publication Date: 2016.02.23 CHEN JAMES PEY
  • US9267273B2 patent drawing
  • US9267273B2 patent drawing
  • US9267273B2 patent drawing

AI summary

A method and apparatus brings the wall-mount faucet installation outside of the wall to the bath vanity cabinet itself. Therefore, the plumbing is not confined by the wall stud location and distances, yielding all plumbing to be within the furniture sink vanity cabinet. The methods and apparatus enable the installation and future maintenance of wall-mount faucets to be at a minimum effort. The methods and apparatus can substantially reduce the cost of bathroom re-modeling while enabling modular/furniture/prefabricated styles of bath sink vanities to be used with wall-mount faucets.