Multi-functional kitchen device

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Solution Overview

Problem

Existing kitchen devices fail to efficiently manage multiple kitchen accessories, including storage, waste disposal, and processing of raw and processed cooking materials, leading to inefficiencies in cooking time and space management.

Innovation Solution

A multi-functional kitchen device with a hollow body featuring sliding compartments and drawers, allowing for storage of various kitchen accessories and processed materials, along with a foldable cover that doubles as a chopping board, optimizing storage and waste management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If multiple kitchen accessories are used to process cooking materials, then cooking efficiency is improved, but storage and management complexity increases

Engineering Contradiction:
Improvecooking efficiencyVSAvoidstorage and management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent combines multiple kitchen accessories (grater, zester, slicer, peeler) into a single integrated device with a common body and base. The accessories are mounted on the base and can be easily exchanged, allowing users to have multiple functions in one device rather than managing separate tools. This merging approach maintains cooking efficiency while significantly reducing storage and management complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The base unit serves as a universal platform that can accommodate multiple different kitchen accessories through standardized mounting mechanisms. The hollow body with compartments provides universal storage capability for various accessories and processed materials. This multi-functionality allows a single device to replace multiple specialized tools.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Ease of operation

If kitchen accessories are stored in separate locations, then organization is maintained, but cooking space management becomes inefficient

Engineering Contradiction:
ImproveorganizationVSAvoidcooking space
Core Design Contradiction:
Ease of operationVSArea of stationary object

Solution Approach 1:

The device features a hierarchical nested structure where the hollow body contains multiple compartments that can hold accessories and processed materials. Drawers are nested within the hollow body structure. This nesting approach allows organized storage of multiple items within a compact footprint, maintaining organization while minimizing the area occupied on the cooking surface.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Productivity

If processed cooking materials are managed separately, then processing capability is improved, but storage and measurement efficiency decreases

Engineering Contradiction:
Improveprocessing capabilityVSAvoidstorage and measurement time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The device includes containers with pre-marked measurement markings that allow users to quickly measure processed materials without additional tools. The hollow body and drawers are pre-configured with compartments for different types of processed materials. This preliminary preparation of storage spaces and measurement markings eliminates the need for separate measurement steps, saving time while maintaining processing capability.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10376050B2Multi-functional kitchen device
Publication Date: 2019.08.13 PURPOSE BUILT INC
  • US10376050B2 patent drawing
  • US10376050B2 patent drawing
  • US10376050B2 patent drawing

AI summary

Disclosed is a multi-functional kitchen device. The device comprises a hollow body having a plurality of compartments; a plurality of first containers configured to be slidably received by a plurality of first compartments; a plurality of second containers configured to be slidably received by a plurality of second compartments; a first drawer configured to be slidably received by a third compartment; a second drawer configured to be slidably received by a fourth compartment; a plurality of kitchen accessories configured to be stored in the second drawer, each of the plurality of kitchen accessories is operable to fit onto one of the plurality of first containers; and a cover foldably coupled to the hollow body, the cover is configured to unfold to define a chopping board and fold to cover the plurality of first and second compartments.