Bathing trainer

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Solution Overview

Problem

Conventional bathing methods for toddlers are inefficient, as they outgrow bassinets but are too small for standard tubs, making adult-assisted bathing difficult and wasteful, with a need for a more environmentally friendly and kid-friendly solution.

Innovation Solution

A collapsible bucket system with a built-in mat and stool, designed to conserve water, allowing toddlers to bathe independently while being adaptable for use in standard tubs, with optional sling attachment for babies.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If a conventional bath tub is used to bathe a Toddler, then the Toddler can be bathed comfortably, but a large amount of water is wasted and it is difficult for adults to bathe a small Toddler or train such a child to wash him or herself

Engineering Contradiction:
Improvewater consumptionVSAvoidease of bathing and training
Core Design Contradiction:
Quantity of substanceVSEase of operation

Solution Approach 1:

The invention divides the bathing function into separate components: a collapsible bucket for water containment, a separate mat for safety, and a separate stool for positioning. This segmentation allows the bucket to be filled with only the necessary amount of water for the toddler, dramatically reducing water consumption while maintaining ease of operation through the coordinated use of these modular components.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention elevates the bathing surface by placing the toddler on a stool positioned within the bucket, rather than having the toddler directly in a low tub. This dimensional change raises the bathing area to a more convenient height for adults, improving ease of operation while the bucket's collapsible design minimizes water usage.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If a conventional bath tub is used, then bathing can be performed, but it is difficult for adults to bathe a small Toddler or train such a child to wash him or herself

Engineering Contradiction:
Improveease of bathing and trainingVSAvoidwater consumption
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The elevated positioning of the toddler on the stool within the bucket enables self-service bathing. The child can reach and wash themselves more easily, and the parent can supervise and assist as needed rather than having to fully immerse and manually wash the child, as would be necessary in a conventional low tub.

Inventive Principle:
Principle #25Self-service

3Quantity of substance

If a collapsible bucket is used to reduce water consumption, then water is conserved, but the device may be less stable or safe for the child

Engineering Contradiction:
Improvewater consumptionVSAvoidsafety and stability
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The invention merges multiple safety and stability functions into the system: the collapsible bucket provides contained water with reduced consumption, the mat provides a non-slip surface for the toddler's feet, and the stool provides a stable seating position. Together, these combined elements ensure safety and stability while maintaining water conservation benefits.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The mat placed at the bottom of the bucket provides beforehand cushioning and slip prevention for the toddler. This preparatory safety measure ensures that even with the reduced water volume in the collapsible bucket, the child has a secure, non-slip surface to stand on, maintaining reliability and safety.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

Data Source

PatentUS10192462B1Bathing trainer
Publication Date: 2019.01.29 GOUBOTH DJIMIR
  • US10192462B1 patent drawing
  • US10192462B1 patent drawing
  • US10192462B1 patent drawing

AI summary

A bath trainer is provided defined by a bucket having sides forming an interior water-tight space for holding water, said sides being configured to fold to a closed position when the bucket is not in use and unfold to an open position for receiving water; and a mat configured to be removably attached to said bucket. While the bucket is closed, other elements may be stored therein, such as a mug for pouring water and rising, a stool, bathing toys, etc. At least some portion of the bucket is made of a thermochromatic material that changes color with temperature so that a user can determine whether the water within the bucket is at an appropriate temperature for a child to take a bath.