Sink top accessory
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Solution Overview
Problem
Bathroom and kitchen sinks often have limited counter space around them, leading to insufficient space for users to place their items, with the sink itself being used to hold items due to lack of adequate surface area.
Innovation Solution
A sink top accessory comprising multiple panels connected by living hinges, providing a flexible and expandable surface area that can be positioned over the sink while allowing faucet usage, made from heat-resistant silicone rubber over-molded onto rigid frames, with collapsible designs for storage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of moving object
If a rigid, fixed-size panel is used to increase counter space, then the surface area is increased, but the device cannot be stored when not in use and cannot adapt to different sink sizes
Solution Approach 1:
The panel is made dynamically adjustable through a telescoping mechanism with adjustable legs that can extend or retract. This allows the panel to adapt to different sink sizes and shapes while maintaining a large surface area when needed, and to be collapsed or folded for storage when not in use
Solution Approach 2:
The panel is divided into multiple sections or segments that can be adjusted independently. The telescoping legs are segmented into extendable sections, and the panel itself may be divided into adjustable zones, allowing customization to fit various sink configurations
2Area of moving object
If the panel depth is increased to provide more counter space, then the surface area is increased, but the panel interferes with sink faucet operation
Solution Approach 1:
The panel depth is made dynamically adjustable through telescoping legs that can extend to provide maximum counter space when needed, and retract when faucet operation is required. This dynamic adjustment allows the panel to provide ample surface area during use while clearing the way for faucet operation when needed
Solution Approach 2:
The adjustable legs are positioned and configured in advance to provide optimal counter space, but can be quickly repositioned or retracted beforehand when faucet operation is anticipated, preventing interference before it occurs
3Area of moving object
If a large fixed panel is used to replace sink items, then items can be organized on the counter, but the device cannot be stored or moved easily
Solution Approach 1:
The panel incorporates telescoping legs with adjustable height and extendability, allowing the structure to be collapsed or folded into a compact form when not in use. This dynamic configuration reduces the effective size and weight for storage and transport while maintaining a large surface area during operation
Solution Approach 2:
The telescoping legs and adjustable components are nested within each other when retracted, similar to a nested doll structure. This allows the panel to be compacted into a small storage form factor while providing a large展开 surface area when needed, effectively nesting the large counter space into a small storage package
Data Source
AI summary
An accessory item for a sink top is configured to increase the working surface area surrounding the sink. The sink top accessory includes multiple panels preferably made from silicone rubber, each panel having a rigid integrated frame structure. The panels are connected to each other using living hinges, which enable the accessory to be folded for storage. In use, the sink top accessory sits over the sink without obstructing use of the sink faucet, and operates to turn a large portion of the sink into usable work space by operating to extend the counter area around the sink into the sink, thus increasing the working surface area of the same.