Modular Showerhead Assembly With Magnetic Speaker Mount

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Solution Overview

Problem

Existing shower devices lack integration with secondary devices such as speakers, lights, and dispensers, and do not provide a modular and water-resistant connection system for these accessories.

Innovation Solution

A shower assembly with a waterway system that includes a magnetic connecting structure to securely attach secondary devices like speakers, allowing for removable and modular integration with various shower components, while maintaining water resistance and enhancing sound output through the design of the showerhead's outlets and housing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a magnetic connecting structure is used to allow removable connection of second devices, then ease of operation and adaptability are improved, but reliability of water impermeability may worsen

Engineering Contradiction:
Improveease of installationVSAvoidwater impermeability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The shower device is divided into separable components: a first device (shower head) and a second device (entertainment device), connected through a magnetic connecting structure. This segmentation allows easy installation and removal while maintaining functional integrity through the magnetic bond.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A magnetic field serves as an intermediary force between the first and second devices, providing a reliable yet removable connection. The magnetic connecting structure includes magnets in both devices that create an attractive force to hold the assembly together while allowing intentional separation.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If second devices are removably supported on shower device, then adaptability and versatility are improved, but device complexity increases

Engineering Contradiction:
Improvemodular compatibilityVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The magnetic connecting structure provides a universal interface that can accommodate different types of second devices (speakers, lights, entertainment devices) on the same first device. The standardized magnetic connection allows various devices to be interchangeably mounted without requiring different mounting mechanisms.

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

Solution Approach 2:

The entertainment functionality is extracted as a separate second device that can be removed from the shower device. This extraction allows the core shower function to remain simple while adding optional entertainment features through the removable second device.

Inventive Principle:
Principle #2Taking out (Extraction)

3Manufacturing precision

If waterway assembly is designed to extend along receptacle, then sound quality and water flow efficiency are improved, but manufacturing precision requirements increase

Engineering Contradiction:
Improvealignment precisionVSAvoidmanufacturing complexity
Core Design Contradiction:
Manufacturing precisionVSEase of manufacture

Solution Approach 1:

The waterway assembly is nested within the receptacle structure, with the waterway extending along the length of the receptacle. This nesting arrangement allows the waterway to be integrated into the receptacle housing, improving alignment between water flow and speaker positioning while simplifying manufacturing through combined component design.

Inventive Principle:
Principle #7Nested doll (Nesting)

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

Enables the secure and removable attachment of secondary devices, improving the user experience by providing a modular system that integrates audio and visual elements with the shower, while ensuring water resistance and optimal sound output.

Implementation Method 1

a magnet supported by one of the shower device and the second device, the magnet interacting with the other of the shower device and the second device to releasably connect the shower device and the second device

Methodology Applied
Scientific EffectMagnetic force: Magnetism

Data Source

PatentUS20150053790A1Shower assembly
Publication Date: 2015.02.26 KOHLER CO(US)
  • US20150053790A1 patent drawing
  • US20150053790A1 patent drawing
  • US20150053790A1 patent drawing

AI summary

A shower assembly. The assembly may include a shower device including a device housing defining an inlet communicating with an inlet chamber, an outlet and a waterway communicating between the inlet chamber and the outlet, the device housing further defining a receptacle having a closed end and an open end, the inlet chamber being behind the closed end, the waterway extending along the receptacle from the closed end toward the open end; and a second device supportable in the receptacle. The outlet may define an outlet plane, and the second device may include a housing providing an outlet, the outlet being one of aligned with and positioned forwardly of the outlet plane when the speaker is supported in the receptacle. The assembly may further include a magnetic connecting structure operable to releasably connect the second device and the shower device.