Dish Rack With Extendable Drip Tray and Pivoting Cup Holders
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Solution Overview
Problem
Existing dish racks lack improved functionalities and aesthetics for organizing and supporting kitchen articles during drying, with limited drip catchment areas and inflexible designs.
Innovation Solution
An extendable drip tray and pivoted cup holders are integrated into the dish rack, along with a removable wire rack with adjustable prongs, to increase drip catchment area and provide flexible support for various kitchen items, while a continuous metal wall facilitates ease of cleaning and improved aesthetics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Area of stationary object
If the drip tray is extended beyond the dish rack footprint, then the drip catchment area is increased, but the device complexity increases due to slidable support mechanism
Solution Approach 1:
The drip tray is designed to be extendable and slidable along rails, transforming from a static to a dynamic structure. This allows the tray to expand beyond the dish rack footprint when needed while maintaining a compact form when retracted, resolving the contradiction between maximizing drip catchment area and minimizing device complexity.
Solution Approach 2:
The drip tray extends in the horizontal dimension beyond the vertical confines of the dish rack body. By utilizing the lateral space along the rails, the system increases drip catchment area without proportionally increasing the overall structural complexity, as the extension is achieved through linear movement rather than adding multi-dimensional components.
2Adaptability or versatility
If pivoted cup holders are added to extend support area, then the versatility increases, but the device complexity increases
Solution Approach 1:
The cup holders are designed with pivot mechanisms that allow them to rotate between a retracted position (against the wall) and an extended position (protruding outward). This dynamic capability enables the system to adapt to different drying needs by extending the support area only when required, rather than permanently increasing the structure's footprint and complexity.
Solution Approach 2:
The pivoted cup holders serve multiple functions: they can be extended to provide additional cup drying capacity when needed, and retracted to maintain a compact profile. This multi-functionality increases versatility without proportionally increasing device complexity, as the same structural element performs both storage and extended support roles.
3Ease of operation
If a continuous metal wall is used for the dish rack body, then ease of cleaning and aesthetics are improved, but the adaptability for attaching components is reduced
Solution Approach 1:
The continuous metal wall provides a smooth, seamless surface that is easy to clean and aesthetically pleasing. However, specific localized areas incorporate mounting features, brackets, or attachment points that enable the installation of pivoted cup holders and other components. This local modification maintains the overall ease of cleaning while providing necessary adaptability at specific locations.
Solution Approach 2:
The continuous metal wall serves as an intermediary surface that balances aesthetic simplicity with functional adaptability. By incorporating discrete attachment mechanisms at strategic locations, the wall maintains its smooth, easy-to-clean appearance while enabling the mounting of various components through localized interface elements.
Data Source
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AI summary
An extendable drip tray (18) is provided to increase when needed the drip catchment area of the dish rack (10), to beyond the footprint or general perimeter of the dish rack. The extendable drip tray may be slidably supported by rails below the main body of the dish rack, to cover an area beyond the side of the dish rack body (12), thereby increasing the drip catchment area. Pivoted cup holders (20) are provided along the outside walls of the main body (12) of the dish rack, which can be pivoted when needed to extend an area beyond the perimeter of the body to provide supports for holding kitchen articles such as cups and glasses for drying. A wire rack (16) is provided with pivoted support prongs (34) for configuring the wire rack (16).