Squeezing device and juicer
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Solution Overview
Problem
Traditional juicers face inefficiencies due to limited capacity, leading to increased inertia and instability in the squeezing head, which affects the squeezing performance.
Innovation Solution
A squeezing device with a holding cavity, squeezing cavity, and diversion cavity, where the diversion cavity has a conical or helical design with a specific angle and diameter ratio, and a squeezing head that rotates within the cavity, allowing for improved fruit transfer and increased capacity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If the capacity of the juicer is increased by enlarging the squeezing head, then more fruit can be accommodated at one time, but the inertia of the squeezing head increases, affecting the stability of the juicer operation
Solution Approach 1:
The squeezing head is divided into multiple independent squeezing units (first squeezing unit, second squeezing unit, etc.), each capable of independently processing fruit. This segmentation allows the system to handle larger quantities of fruit without requiring a single large, high-inertia squeezing head, thus maintaining operational stability while increasing capacity.
Solution Approach 2:
The patent transitions from a traditional single-axis squeezing mechanism to a multi-dimensional structure with multiple squeezing units arranged in different spatial positions. This dimensional change allows parallel processing of multiple fruit pieces simultaneously, increasing capacity without proportionally increasing the inertia of individual moving components.
2Quantity of substance
If the squeezing head size is increased to accommodate more fruit, then the capacity increases, but the squeezing efficiency remains limited, affecting overall performance
Solution Approach 1:
The squeezing head comprises multiple independent squeezing units that can simultaneously squeeze multiple fruit pieces. This segmentation enables parallel processing, where each unit maintains optimal squeezing efficiency while the aggregate system handles larger quantities, thus resolving the contradiction between capacity and squeezing efficiency.
Solution Approach 2:
Multiple squeezing units are merged into a single integrated squeezing head assembly that operates cooperatively. The combined capacity of multiple efficient squeezing units exceeds that of a single large unit, achieving both high capacity and maintained squeezing efficiency through the synergistic combination of multiple optimized components.
Data Source
AI summary
The invention provides a squeezing device, which comprises a squeezing structure and a squeezing head; the internal of the squeezing device is provided with a holding cavity, a squeezing cavity and a diversion cavity, the diversion cavity has a relatively arranged connection port I and a connection port II, the connection port I is connected to the holding cavity, and the connection port II is connected to the squeezing cavity; the cross section area of the connection port I is greater than that of the connection port II; the squeezing head is at least partially placed in the squeezing cavity, and the squeezing head is arranged with respect to the squeezing structure for relative rotation. The main body is used to drive the squeezing head of the squeezing device for rotation.