Food processor

Abstract

The invention relates to small kitchen electrical appliances, and in particular relates to a food processor. The food processor comprises a base, a grinding cup arranged on the base, a grinding devicearranged in the grinding cup, a liquid drain pipe communicating with the grinding cup, as well as a pulp collecting cup and a residual water box which are positioned below the liquid drain pipe, wherein the liquid drain pipe is rotatably switched between the pulp collecting cup and the residual water box for realizing pulp draining or waste water draining. The food processor is characterized in that a liquid drain valve used for control the on-off state is arranged between the liquid drain pipe and the grinding cup, the liquid drain valve comprises a static valve plate with a communicating hole, a drive device driven by a motor, a movable valve plate used for opening or closing the communicating hole, and a driven assembly used for driving the liquid drain pipe to rotate, the movable valve plate and the driven assembly are driven by the drive device, and when the motor drives the drive device to operate, the driven assembly and the movable valve plate do not rotate simultaneously. Dueto the adoption of the technical scheme, the food processor has the advantage that the liquid draining phenomenon during the rotating process of the liquid drain pipe can be prevented, so that the liquid drain reliability and use experience of consumers can be effectively promoted.

Description

technical field [0001] The invention relates to small kitchen appliances, in particular to a food processing machine. Background technique [0002] The applicant had previously applied for a patent No. "CN201620511374.4", titled "An Automatic Cleaning Soymilk Maker". It is disclosed in this patent that the outlet end of the drain pipe of the soybean milk machine is rotated to the pulp discharge position for pulp discharge or rotated to the waste water discharge position for waste water discharge when the connecting pipe and the liquid discharge pipe are connected. Realize the automatic discharge and automatic cleaning of the soybean milk machine, which is very convenient for consumers to use. [0003] For this soybean milk machine, the drain pipe is generally exposed outside the machine, and the machine is also provided with a pulp receiving cup and a waste water box, and the drain pipe can rotate and switch between the positions of the pulp receiving cup and the waste wa...

AI Technical Summary

Problems solved by technology

However, the inventors have found through long-term research that in the process of pulp discharge or waste water discharge, it often happens that the liquid discharge pipe is about to rotate into place, but before it rotates to the predetermined position, the liquid in the crushing chamber has already begun to discharge, which is particularly easy to occur. The discharged high-temperature slurry or cleaning water is sprayed to the outside of the slurry cup or the waste water box, resulting in waste of drinks, and even the risk of scalding the user in severe cases

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