Rotatable Single-Connector Food Processor for Multi-Tool Switching
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Solution Overview
Problem
Existing multifunction food processors with multiple connectors are complex, inconvenient, and costly, as they require multiple connections for different food processing tasks.
Innovation Solution
A multifunction food processor with a single connector that can rotate to various positions, allowing it to engage with different tools such as blenders, choppers, and juicers, utilizing a gear assembly and elastic mechanism for power transmission and tool attachment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple connectors are used to enable different food processing functions, then the adaptability of the food processor is improved, but the device complexity increases
Solution Approach 1:
The patent applies universality by designing a single connector that can perform multiple functions through different rotational positions. The connector is designed with specific engagement features that allow it to interface with various food processing tools (juicer, mixer, chopper, blender) by rotating to different angles, eliminating the need for multiple dedicated connectors while maintaining adaptability across all processing functions.
Solution Approach 2:
The patent applies dynamics by making the connector rotatable rather than fixed. The connector can rotate around the output shaft axis to different predetermined positions, allowing dynamic reconfiguration of the food processor for different tools. This rotational capability enables a single static component to achieve multiple functional states, reducing complexity while preserving versatility.
2Adaptability or versatility
If multiple connectors are used to enable different food processing functions, then the adaptability of the food processor is improved, but the manufacturing cost increases
Solution Approach 1:
The patent reduces manufacturing cost by consolidating multiple connector functions into a single universal connector design. Instead of manufacturing and inventorying multiple different connector types, the manufacturer produces one rotatable connector that serves all processing functions, simplifying production workflows and reducing material and labor costs.
Solution Approach 2:
The patent merges the functions of multiple separate connectors into one integrated rotatable connector. This consolidation reduces the total number of parts that need to be manufactured, assembled, and quality-tested, directly lowering manufacturing costs while maintaining the ability to perform all required food processing functions.
3Adaptability or versatility
If multiple connectors are used to enable different food processing functions, then the adaptability of the food processor is improved, but the ease of operation deteriorates
Solution Approach 1:
The rotatable connector provides clear tactile feedback through distinct engagement positions for different tools. Users can easily identify and select the appropriate tool by rotating the connector to the corresponding position, making tool selection intuitive and straightforward despite the multifunctional capability.
Solution Approach 2:
The connector design includes self-aligning features and predetermined engagement positions that guide users into the correct configuration. The mechanical design itself provides the guidance and feedback needed for proper tool attachment, eliminating the need for complex controls or user memorization of switching procedures.
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 processor achieves multifunctionality with a simple, safe, and cost-effective design by enabling the same connector to work with various tools through rotational positioning, reducing complexity and cost while maintaining convenience.
Implementation Method 1
an elastic element (53)
Implementation Method 2
a gear assembly (12) connected between the output shaft of the motor (11) and the connector (3)
Data Source
AI summary
The invention discloses a multifunction food processor with a body which provides power, a base, a connector for connecting stirring tool set on the body, a container which is coaxial with the connector, a body support is arranged between the body and the base, one side of the body support connects with the body vertically, the body can rotate surrounding the body support multi-angle vertically, the other side with the base vertically. The body support includes a first connection component, a second connection component, a connector, an elastic element, a guide pillar and a button. The multifunction food processor's body can rotate multi-angle with different stirring tool for different use such as blender, chopper and juicer. It is easy and safe for using.