Household automatic soya-bean-milk making machine easy to clean

Abstract

The invention relates to a household automatic soymilk machine which is easy to clean, the soymilk machine comprises a head, a cup body, a motor, a crushing knife, a heating device and a controlling circuit board, wherein the head is covered on the cup body, the motor and the controlling circuit board are fixedly arranged in the head, the head comprises a head upper cover, a head lower cover, the lower end of the head lower cover is equipped with a metal mask body for crashing, the crashing knife is fixed on the end portion of a shaft of the motor, a coupler is arranged between handles of the head and the cup body, and the heating device is arranged on the lower portion of the cup body. A temperature sensor is arranged on an opening of a joint of the head lower cover and the metal mask body, the temperature-sensing end of the temperature sensor is mutually contact with the metal mask body and is connected with the controlling circuit board, thereby the temperature sensor tests the temperature of liquid in the cup body through the heat conduction of the metal mask body. Metal has thermal conductive characteristics, the metal mask body whose parts are stretched into the heating liquid is used as an intermediary, the temperature of the metal mask body is tested, thereby the temperature of the heated liquid is indirectly obtained, then a chip of the controlling circuit board is used to operate through setting empirical parameters, thereby achieving effective temperature control. Only the temperature-sensing end of the temperature sensor is exposed, compared with a long temperature control bar of prior art, the cleaning area is less, and the cost is reduced.

Description

technical field [0001] The invention relates to small kitchen appliances, in particular to an easy-to-clean household automatic soybean milk machine. Background technique [0002] The existing household automatic soybean milk machine generally includes a head and a cup body, the head is buckled on the cup body, the motor is placed on the head, the shaft end of the motor is fixed with a pulverizing knife, and a pulverizing cover is arranged around the pulverizing knife to realize pulverization and pulping. The lower cover of the head is also equipped with a heating device to achieve heating after pulping, and the control circuit board can make fresh and healthy cooked soybean milk and rice paste, which are favored by consumers. The cleaning problem of the household automatic soymilk maker with this structure is always a difficult problem. Therefore, breakthroughs have been sought from all angles. Among them, a shredding cover is set on the periphery of the shredding knife. T...

AI Technical Summary

Problems solved by technology

The fly in the ointment is that the temperature control rod needs to be cleaned after the automatic soybean milk machine is finished, and the temperature control rod also brings about an increase in cost

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