Molded Bathroom Wall Panels With Tile Recesses and Corner Sealing

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Solution Overview

Problem

Molded wall panels for bathroom tub and shower installations fail to closely resemble ceramic tiles and offer limited design options, making them less appealing to consumers who cannot afford traditional tile installations due to cost and installation time.

Innovation Solution

The development of molded wall panels with simulated grout lines and customizable designs, featuring a corner bracket system with a locking mechanism and recessed pockets for ceramic tiles, allowing for easy installation and a variety of design options.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If molded wall panels are used to simulate ceramic tile, then installation cost and time are reduced, but the appearance realism and design customization options deteriorate

Engineering Contradiction:
Improveinstallation speedVSAvoidappearance realism
Core Design Contradiction:
ProductivityVSManufacturing precision

Solution Approach 1:

The wall panel is segmented into multiple recesses, each capable of holding individual ceramic tiles or tile assemblies. This segmentation allows the panel to combine the ease of molded panel installation with the aesthetic realism of individual tiles, as each tile can be separately positioned and secured within its own recess

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The design employs a nested structure where ceramic tiles or tile assemblies are placed within recesses of the molded wall panel. This nesting approach allows the simpler molded panel to contain the more complex tile elements, achieving both cost-effectiveness and appearance realism simultaneously

Inventive Principle:
Principle #7Nested doll (Nesting)

2Ease of operation

If conventional molded wall panels are used, then installation is simplified, but design options and customization capability are limited

Engineering Contradiction:
Improveinstallation simplicityVSAvoiddesign options
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The wall panel design is universal in that each recess can accommodate various types of tile assemblies (ceramic tiles, tile mosaics, or other decorative elements). This multi-functionality allows the same panel structure to support diverse design options and customization possibilities while maintaining the simple installation process of the molded panel system

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

Solution Approach 2:

By dividing the wall panel into multiple independent recesses, each capable of holding different tile configurations, the design enables extensive customization. Users can mix and match different tile types, colors, and patterns within each recess while maintaining the overall simplicity of the molded panel installation system

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9504359B2Molded wall unit including a corner bracket
Publication Date: 2016.11.29 DELTA FAUCET COMPANY
  • US9504359B2 patent drawing
  • US9504359B2 patent drawing
  • US9504359B2 patent drawing

AI summary

A bathroom wall unit includes a molded wall panel formed of a polymer and defining a recessed pocket. A flexible substrate supporting mosaic tiles is illustratively coupled to a rear wall of the recessed pocket. Surface treatment is illustratively provided within linear indentations in the wall panel to simulate grout lines. A corner bracket illustratively includes first and second trios of arms supporting seals and defining first, second, and third recesses for receiving mounting flanges of a pair of wall panels and a locking device of an inner sealing body to provide additional seals with the wall panels.