Lighted Toe Kick Panel Design for Cabinet Durability and Illumination

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Solution Overview

Problem

The toe kick area in cabinetry, commonly found in kitchens and bathrooms, is underutilized and prone to damage due to constant contact with feet, shoes, and cleaning tools, making it difficult to utilize for purposes beyond its primary function.

Innovation Solution

A lighted toe kick system comprising toe kick panels with integrated lighting components and cover sections that direct light parallel to the surface, allowing for aesthetic enhancement and potential functional uses while withstanding abuse.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the toe kick area is used for its primary function (allowing feet to extend beneath), then the cabinet design is simple and functional, but the area is underutilized and prone to damage from constant contact

Engineering Contradiction:
Improveusability of toe kick areaVSAvoiddurability against damage
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent combines the toe kick panel with lighting components and cover sections to create a multi-functional element. The lighting component provides illumination while the cover section protects the lighting and enhances aesthetics, transforming the simple toe kick area into a versatile feature that serves both protective and functional purposes.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The toe kick panel is designed to serve multiple functions: it maintains the original function of allowing feet to extend beneath, provides lighting illumination, protects internal components through the cover section, and enhances aesthetic appeal. This multi-functionality increases adaptability while maintaining durability.

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

2Illumination intensity

If lighting components are integrated into the toe kick panel, then aesthetic appeal and functional illumination are enhanced, but the device complexity increases

Engineering Contradiction:
Improvelighting illuminationVSAvoidstructural complexity
Core Design Contradiction:
Illumination intensityVSDevice complexity

Solution Approach 1:

The toe kick panel is segmented into distinct functional sections: the main panel structure, the lighting component housing, and the protective cover section. This segmentation allows each component to be independently designed, installed, and maintained, managing complexity through modular organization.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover section acts as an intermediary element between the lighting component and the external environment. It protects the lighting component while allowing light to pass through, mediating between the need for illumination and the need for protection without adding significant complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Illumination intensity

If the upper panel cover section directs light parallel to the first surface, then light distribution is optimized and aesthetic appeal is enhanced, but manufacturing precision requirements increase

Engineering Contradiction:
Improvelight distributionVSAvoidlight direction control
Core Design Contradiction:
Illumination intensityVSManufacturing precision

Solution Approach 1:

The upper panel cover section is designed with specific local properties - its geometry and positioning are optimized to direct light parallel to the first surface. This local quality enhancement at the cover section achieves optimal light distribution without requiring precision control throughout the entire structure.

Inventive Principle:
Principle #3Local quality

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The lighted toe kick system enhances the aesthetic appeal of cabinetry, provides functional illumination, and addresses the durability issues by using resilient materials and clever lighting direction, making the toe kick area more usable and visually appealing.

Implementation Method 1

The toe kick panel includes a first surface, the first surface including one or more openings, the one or more openings receiving at least one lighting component

Methodology Applied
Scientific EffectLight Emitting Diode: Light Emitting Diode

Data Source

PatentUS10330270B1Lighted toe kick for cabinets
Publication Date: 2019.06.25 SYMPATECO INC
  • US10330270B1 patent drawing
  • US10330270B1 patent drawing
  • US10330270B1 patent drawing

AI summary

A lighted toe kick system includes at least one toe kick panel configured to abut against a front surface of a cabinet. The toe kick panel includes a first surface, the first surface including one or more openings, the one or more openings receiving at least one lighting component, and a generally planar second surface configured for mounting to the front surface of the cabinet. The toe kick panel also includes an upper panel cover section coupled to the toe kick panel. The upper panel cover section is configured to at least partially cover the lighting component, and further configured to direct at least a portion of the light generated via the lighting component substantially parallel to the first surface of the toe kick panel.