Food processor

Abstract

The invention relates to a food processor. The food processor comprises a machine base and a food container buckled together, a motor and a microswitch controlling the on-off state of a circuit are mounted in the machine base, a rotation shaft of the motor is connected with a cutter shaft in the food container through a coupler, and a button acting with a contact point on the microswitch is mounted on a shell of the machine base; a switch protecting device is further mounted in the machine base, the switch protecting device comprises a movable part arranged on a spring, and a baffle part is arranged on the movable part; when the food container is not buckled with the machine base or the buckling is not in place, the baffle part obstructs the contact between the button and the contact point; and when the buckling between the food container and the machine base is in place, the food container forces the movable part to move, so that the baffle part does not obstruct the contact between the button and the contact point. For the food processor, the phenomenon that due to the improper operation of a user, the food container is not buckled with the machine base or the buckling is not inplace, consequently, various accidents are caused is effectively prevented, and thus the safety is greatly improved.

Description

technical field [0001] The invention relates to the field of mechanical structures, in particular to a food processing machine. Background technique [0002] The structure of the food processing machine currently on the market usually includes a machine base and a food container that are interlocked with each other. A motor is installed in the machine base, and a knife shaft, a rotary cutter and a coupling are installed in the food container. Spindle connection. At the same time, the device used to control the on-off of the circuit in this type of food processing machine is mainly a micro switch installed in the machine base. Pressing the contact on the micro switch can realize the conduction of the circuit, so that the food processor can work normally, which is more convenient. However, the shortcoming of this food processing machine is also obvious, that is, the safety is not high, which is manifested in that when the food container is not fastened with the machine base ...

AI Technical Summary

Problems solved by technology

However, the shortcoming of this food processing machine is also obvious, that is, the safety is not high, which is manifested in that when the food container is not fastened with the machine base or is not fastened in place, the user can easily press the button to trigger the micro switch to guide The work of the open circuit often leads to the overall damage of the processing, and even serious accidents such as injury to the user.

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