Bath Vanity Power Accessory with Retractable Countertop Integration

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Solution Overview

Problem

Bath vanities often face challenges in efficiently utilizing limited countertop space, particularly when integrating power accessories that need to be both concealed and accessible.

Innovation Solution

A bath vanity assembly with a countertop featuring an aperture for a power accessory that can be moved between an inserted state, where it is flush with the countertop, and an extended state, where it elevates above the countertop to provide access to power features or sanitization chambers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the power accessory is permanently extended above the countertop, then access to power features is improved, but countertop space efficiency deteriorates

Engineering Contradiction:
Improveaccess to power featuresVSAvoidcountertop space
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The power accessory is designed with movable components that allow it to transition between extended and retracted positions. The extension mechanism enables the power outlet and sanitization chamber to be accessed when needed, while the retraction capability allows the accessory to be flush with the countertop surface when not in use, maximizing countertop space efficiency.

Inventive Principle:
Principle #15Dynamics

2Area of stationary object

If the power accessory is permanently retracted into the countertop, then countertop space efficiency is improved, but access to power features deteriorates

Engineering Contradiction:
Improvecountertop spaceVSAvoidaccess to power features
Core Design Contradiction:
Area of stationary objectVSEase of operation

Solution Approach 1:

The power accessory incorporates an extension mechanism that allows users to easily transition from the retracted state to the extended state. When the user needs to use the power outlet or sanitization chamber, they can activate the extension mechanism to bring these features above the countertop surface, providing convenient access while maintaining a clean, space-efficient appearance when not in use.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If the power accessory is made accessible above the countertop, then ease of operation is improved, but device complexity deteriorates

Engineering Contradiction:
Improveaccess to power featuresVSAvoidmovement mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The movement assembly is designed with a straightforward extension mechanism that balances functionality with simplicity. The mechanism allows the power accessory to extend and retract smoothly through a single actuation action, providing easy access to power features while avoiding overly complex mechanical systems. The design integrates the movement components within the existing structure of the power accessory, minimizing additional complexity.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250113952A1Bath vanity assembly
Publication Date: 2025.04.10 AS AMERICA INC
  • US20250113952A1 patent drawing
  • US20250113952A1 patent drawing
  • US20250113952A1 patent drawing

AI summary

A bath vanity assembly comprising a countertop configured to receive a sink basin; and a power accessory, wherein the countertop comprises an aperture configured to receive the power accessory, the power accessory is configured to be positioned in the aperture in an inserted state and in an extended state, in the inserted state, a top surface of the power accessory is positioned adjacent to the countertop, and in the extended state, a top surface of the power accessory is positioned a distance above the countertop to provide access to a power feature positioned below the power accessory top surface.