Tub Aromatherapy Reservoir and Mist Diffusion Assembly
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Solution Overview
Problem
Current tub systems, such as bathtubs and spas, lack effective means to enhance the sensory experience beyond touch stimulation, particularly in involving the sense of smell during bathing.
Innovation Solution
An aromatherapy system comprising a reservoir for aromatic liquids, a pressure source for pressurized gas, and a diffusion mechanism to create a mist, which interconnects through piping and is controlled by a user interface, allowing for the vaporization and distribution of aromatic scents in the tub environment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional tub systems are used, then the structure remains simple, but the sensory enhancement capability is limited
Solution Approach 1:
The diffuser assembly serves multiple functions: it diffuses aromatic oils into the water, provides structural support as a tub rack, and creates a platform for additional bath products. This multi-functionality allows the system to enhance sensory experience while maintaining relatively simple integration with existing tubs.
Solution Approach 2:
Aromatic oils act as an intermediary substance that bridges the gap between the simple tub structure and enhanced sensory experience. The oils are applied to the diffuser assembly, which then releases them into the bath water, providing fragrance and sensory enhancement without requiring complex built-in systems.
2Adaptability or versatility
If aromatic oils are added to enhance the sense of smell, then the bathing experience is improved, but the system complexity increases
Solution Approach 1:
The diffuser assembly is designed to be manually serviced by the user. Oils are replenished by the user without requiring complex automated refilling systems. The assembly can be removed and cleaned manually, eliminating the need for sophisticated maintenance mechanisms while maintaining aromatic diffusion capability.
Solution Approach 2:
The diffusion system is segmented into a removable diffuser assembly that can be separated from the tub rack. This segmentation allows the aromatic diffusion function to be added independently without redesigning the entire tub system, keeping overall complexity low while providing enhanced functionality.
3Ease of operation
If a removable tub rack is used, then accessibility and ease of cleaning are improved, but structural stability may be reduced
Solution Approach 1:
The tub rack utilizes suction cups with flexible membranes that create a secure bond between the rack and the tub surface. This flexible sealing mechanism provides strong attachment when installed, ensuring structural stability, yet allows easy removal when needed, maintaining accessibility and ease of cleaning.
Solution Approach 2:
The suction cups employ curved, spherical surfaces that conform to the tub's curved surface. This curvature maximizes the contact area and suction force, providing strong attachment for structural stability while maintaining the ability to be easily removed by releasing the vacuum seal.
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 system effectively enhances the bathing experience by creating an aromatic mist, stimulating the sense of smell and promoting relaxation, while being designed for easy integration with existing tub setups and maintenance.
Implementation Method 1
means for diffusing the pressurized gas from the pressure source in the reservoir portion so as to create a mist of the aromatic liquid
Implementation Method 2
create a mist of the aromatic liquid
Data Source
AI summary
An assembly of an aromatherapy system and tub comprises a tub for bathing. A reservoir portion contains an aromatic liquid, the reservoir portion being mounted to a wall of the tub. A pressure source is actuatable to provide pressurized gas, the pressure source being concealed under the tub. A fluid-conveying line is concealed under the tub and connecting the pressure source to the reservoir portion to diffuse the pressurized gas from the pressure source into the aromatic liquid in the reservoir portion so as to create a mist of the aromatic liquid in the environment of the tub.