Bath Caddy Lighting Assembly for Customizable Ambiance Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Traditional bath caddies do not provide customizable features to enhance the relaxing and immersive bathing experience.

Innovation Solution

An illuminated bath caddy with a tray and a lighting assembly that includes a controllable light fixture and user interface, allowing for adjustments in color, tone, and brightness to create a customizable ambiance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional bath caddies are used to provide basic functionality, then the structure remains simple, but the bathing experience lacks customization and relaxation enhancement

Engineering Contradiction:
Improvecustomizability of bathing experienceVSAvoidstructure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The lighting assembly is divided into multiple independent light fixtures that can be individually controlled. Each light fixture can be adjusted separately in terms of color, brightness, and positioning, allowing customized lighting scenarios without requiring complete system replacement. This segmentation enables partial customization while maintaining manageable system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The bath caddy incorporates adjustable and reconfigurable components including movable light fixtures, adjustable shelving, and flexible positioning mechanisms. These dynamic elements allow the user to customize the bathing experience by adjusting lighting intensity, color temperature, and component positions according to different moods and needs, transforming a static structure into an adaptable system.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If a lighting assembly with multiple controls is added to the bath caddy, then the ambiance customization capability is improved, but the ease of operation is reduced

Engineering Contradiction:
Improveambiance customizationVSAvoidcontrol simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The lighting assembly incorporates automatic sensing capabilities that detect user presence and bathing conditions to automatically adjust lighting parameters. The system can sense when the user enters the bathtub and automatically activate appropriate lighting modes, eliminating the need for manual intervention and maintaining ease of operation while providing customized ambiance.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The lighting system utilizes adjustable parameters such as color temperature, brightness intensity, and lighting duration that can be modified through simple controls or automatic sensing. By focusing on a limited set of key parameters rather than numerous independent controls, the system achieves versatile ambiance customization while maintaining operational simplicity through intuitive adjustment mechanisms.

Inventive Principle:
Principle #35Parameter changes

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 illuminated bath caddy enhances the bathing experience by providing a relaxing and pleasurable ambiance that is customizable, promoting sensory immersion without requiring complex bathing infrastructure.

Implementation Method 1

The lighting assembly includes at least one light fixture configured to provide light to an interior of the bathtub

Methodology Applied
Scientific EffectLight Emitting Diode: Light Emitting Diode

Implementation Method 2

The lighting assembly includes a first set of magnetic components and the bottom surface of the tray comprises a second set of magnetic components, where the first set of magnetic components is configured to couple to the second set of magnetic components

Methodology Applied
Scientific EffectMagnetism: Magnetism

Data Source

PatentUS12297994B2Illuminated bath caddy
Publication Date: 2025.05.13 KOHLER CO(US)
  • US12297994B2 patent drawing
  • US12297994B2 patent drawing
  • US12297994B2 patent drawing

AI summary

One aspect of the present disclosure relates to a bath caddy for use on a bathtub, where the bath caddy includes a tray having a top surface and a bottom surface, and a lighting assembly configured to couple to the bottom surface of the tray. The lighting assembly includes at least one light fixture configured to provide light to an interior of the bathtub. Another aspect of the present disclosure relates to a bath caddy including a tray and a lighting assembly configured to couple to the tray, where the lighting assembly is configured to provide light to an interior of the bathtub. Then lighting assembly includes at least one light fixture and a controller operably coupled to the at least one light fixture, where the controller is configured to adjust at least one of a color, tone, or brightness of the at least one light fixture.