Surface attachable washing apparatus
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Solution Overview
Problem
Existing water-based washing systems for children in showers or bathtubs lack intuitive, single-handed control for directing water spray, making it difficult for young users to position and control water effectively for washing.
Innovation Solution
A surface-attachable washing apparatus with a molded body member, resembling an animal or character, featuring a valve assembly that allows single-handed control of water flow through multiple outlets, where the user can toggle water on and off by depressing a compressible portion, mimicking the animal's nose, enabling directed water emission at a preferred height and position.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional water-based washing systems are used, then water can be supplied to users, but the systems lack intuitive, single-handed control for directing water spray, making it difficult for young users to position and control water effectively
Solution Approach 1:
The patent changes the operational parameter from complex multi-step control to simple compression activation. The compressible portion transforms the valve assembly from a complex control mechanism into an intuitive single-action control, where compression directly opens the valve and release closes it, making water spray control accessible to young users
Solution Approach 2:
The apparatus enables self-service operation through the compressible portion that responds directly to user input without requiring manual manipulation of valves or switches. The system serves itself by converting the user's compression action directly into water flow control, eliminating the need for separate control mechanisms
2Adaptability or versatility
If the molded body member is formed in the likeness of an animal or character, then the washing experience becomes more fun and engaging, but the control mechanism becomes less intuitive for young users
Solution Approach 1:
The patent applies local quality by creating a compressible portion with distinct tactile properties located at a specific region of the molded body member. This localized compression zone provides intuitive feedback to users, allowing them to understand the control function through touch while maintaining the overall character造型 for engagement
Solution Approach 2:
The molded body member is segmented into functional regions: the compressible portion for control, the outlets for water emission, and the character造型 for engagement. This segmentation allows the control function to be separated from the engaging appearance, with the compressible portion serving as a distinct interactive element that maintains intuitiveness despite the character design
3Adaptability or versatility
If multiple outlets are provided on the obverse surface, then water can be sprayed in multiple directions, but the control mechanism becomes more complex
Solution Approach 1:
The patent merges multiple control functions into a single valve assembly that controls all outlets simultaneously. Instead of having separate valves for each outlet, one valve assembly manages water flow to multiple outlets through compression, reducing control complexity while maintaining versatile water spray capability
Solution Approach 2:
The valve assembly serves as a universal control mechanism that manages water flow to multiple outlets through a single compression action. This multi-functional valve assembly handles distribution to various outlets, allowing the system to provide versatile water spray directions without increasing control complexity
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 apparatus provides young users with easy, single-handed control over water spray direction and intensity, enhancing the washing experience by allowing water to be emitted at a desired height and position, making bath time more fun and practical.
Implementation Method 1
at least one suction cup disposed on a reverse surface of the body member
Data Source
AI summary
A surface attachable washing apparatus enables easy control of water flow through a molded body member. A valve assembly, disposed interiorly within the body member, is actuated by simple depression of an overlying portion of an obverse surface of the molded body member, to toggle a valve assembly between each of a closed position and an open position. Water flow is therefore controllable by manual pressure to alternately emit and prevent water flow sprayed through each of a plurality of outlets. At least one suction cup enables selective positioning of the molded body member upon a surface distally situated relative to an existing water outlet to which the apparatus is connected. A user may therefore position the apparatus at a desired height in the bath room, for example, to correspond with a child who can then easily control of the water flow during bath time.