Replaceable Cabinet Front Panel With Wrap-Around Cover Skin

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Solution Overview

Problem

There is a need for a readily replaceable and customizable front panel system for storage modules that does not diminish the aesthetic appearance of the cabinet drawers, as existing decorative skins attach to the outwardly facing surface and compromise the appearance.

Innovation Solution

A replaceable and optionally customizable front panel system comprising a chassis and a removable covering skin that surrounds the chassis, allowing for easy replacement and customization, with the skin being longer than the chassis width and featuring wrap-around portions for secure attachment, and an optional installation tool for deformation during installation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If decorative skins are attached to the outwardly facing surface of cabinet drawers, then customization and replacement are enabled, but the aesthetic appearance of the cabinet drawers is diminished

Engineering Contradiction:
Improvecustomization capabilityVSAvoidaesthetic appearance
Core Design Contradiction:
Adaptability or versatilityVSShape

Solution Approach 1:

Instead of attaching the decorative skin to the outwardly facing surface of the drawer front, the patent inverts the attachment location to the inner surface. The skin is secured to the interior side of the drawer front assembly, which allows the decorative function to be maintained while preserving the aesthetic appearance of the outwardly facing surface by not having visible attachment hardware or exposed skin edges.

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

2Ease of operation

If a removable covering skin is used for customization, then ease of replacement is improved, but the structural integrity of the front panel may be compromised

Engineering Contradiction:
Improveease of replacementVSAvoidstructural integrity
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The patent introduces a drawer front assembly as an intermediary structure between the drawer box and the decorative skin. This assembly includes a mounting surface that provides structural support, and the skin is attached to this intermediary structure rather than directly to the drawer box or the visible front surface. This intermediary structure maintains structural integrity while enabling easy skin replacement.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If decorative skins cover the outwardly facing surface, then customization is achieved, but the visible design features may be compromised by attachment methods

Engineering Contradiction:
ImprovecustomizationVSAvoidaesthetic compromise from attachment
Core Design Contradiction:
Adaptability or versatilityVSObject-generated harmful factors

Solution Approach 1:

The patent extracts the attachment functionality from the outwardly facing surface and relocates it to the inner surface of the drawer front assembly. This separation allows the decorative skin to maintain its visible design features without being compromised by attachment hardware, fasteners, or installation methods, as all attachment elements are hidden on the interior side.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS9125488B2Replaceable front panel system for use with storage modules
Publication Date: 2015.09.08 ALEXIA HLDG
  • US9125488B2 patent drawing
  • US9125488B2 patent drawing
  • US9125488B2 patent drawing

AI summary

A replaceable front panel system for use with a storage module, including a chassis defining a structural configuration of the front panel system, and a removable covering skin configured to at least in part surround the chassis, the removable covering skin defining one or more exterior surfaces of the front panel system. Also provided is a kit for customizing the appearance of a door or drawer front for a storage cabinet module comprising a covering skin configured to at least in part surround a chassis of the door or drawer front, and optionally, an installation tool, and a method for installing the covering skin onto a chassis.