Anti-Tangling Laundry Device with Securing Slots to Prevent Twisting
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Solution Overview
Problem
Laundry items tend to twist, tangle, or bunch up during washing and drying, leading to inadequate cleaning and drying, requiring manual intervention that is inconvenient and energy-inefficient.
Innovation Solution
An anti-tangling device with securing slots and a stopper that holds multiple corners of a laundry item in place, preventing twisting and bunching, made from flexible materials like silicone or rubber that can withstand washing machine and dryer conditions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If laundry items are placed in washing machine without securing device, then washing process is simple and quick, but laundry items twist and tangle preventing proper cleaning
Solution Approach 1:
The securing device is divided into multiple independent corner holders, each capable of securing a different corner of the laundry item. This segmentation allows the system to maintain simplicity while effectively preventing tangling at multiple locations simultaneously, thereby improving cleaning effectiveness without proportionally increasing complexity.
Solution Approach 2:
The securing device acts as an intermediary between the laundry item and the washing machine environment. It mediates the interaction by providing a structured framework that holds laundry corners in place, preventing them from twisting and tangling during the washing process, thus ensuring proper cleaning effectiveness.
2Reliability
If user manually untangles laundry during washing process, then cleaning effectiveness improves, but user convenience deteriorates due to wet hands and soap
Solution Approach 1:
The securing device performs preliminary action by securing laundry corners at the beginning of the washing process. This prevents tangling from occurring in the first place, eliminating the need for users to manually intervene and untangle items during washing, thereby maintaining cleaning effectiveness while preserving user convenience.
Solution Approach 2:
The securing device provides self-service functionality by automatically maintaining laundry item configuration throughout the washing process. Once installed, it continuously prevents tangling without requiring user attention or intervention, thus ensuring cleaning effectiveness while keeping the operation simple and convenient for users.
3Reliability
If dryer door is opened to check and untangle laundry, then cleaning effectiveness improves, but energy efficiency deteriorates due to heat loss
Solution Approach 1:
The securing device performs preliminary action during the drying process by maintaining laundry item configuration and preventing tangling. This ensures that drying effectiveness is achieved without the need to open the dryer door to check and untangle items, thereby preventing heat loss and improving energy efficiency.
Solution Approach 2:
The securing device enables continuous useful action during the drying process by continuously preventing tangling throughout the entire drying cycle. This eliminates the need to interrupt the drying process to manually untangle items, maintaining drying effectiveness while avoiding energy loss from opening the dryer door.
4Reliability
If laundry items are secured in multiple corners, then tangling prevention improves, but device complexity increases
Solution Approach 1:
The securing device uses multiple independent corner holders, each designed as a simple individual unit. This segmentation allows the system to provide comprehensive tangling prevention across multiple corners while keeping each component simple and the overall device structure manageable, thus improving reliability without proportionally increasing complexity.
Solution Approach 2:
The corner holders utilize elastic elements that automatically adjust to different laundry item sizes and shapes. This parameter adaptation allows the device to maintain effective tangling prevention across various laundry types without requiring complex adjustment mechanisms, thereby improving reliability while keeping the device structure relatively simple.
Data Source
AI summary
An anti-tangling laundry device includes a body with two halves, each half having securing slots that hold the edges of a laundry item to prevent tangling of the laundry item during the washing process. The securing slots are closed off by a stopper plug that is sized and shaped to fit within the center of the body, so that any laundry item placed into the receiver remains in place throughout the laundry process.