Portable food processor

Abstract

The invention discloses a portable food processor which comprises a pedestal, a protective plate, a lithium battery pack, a direct current motor, a second clutch, a first clutch, a transparent cup and a switch, wherein the direct current motor is arranged in the pedestal; a motor connecting shaft is arranged on the direct current motor; the motor connecting shaft stretches out of the pedestal; the second clutch is arranged at the end part of the part, stretching out of the pedestal, of the motor connecting shaft through a fixing sheet; a blade component is arranged at the bottom of the transparent cup; the first clutch is fixed at the end part of the part, stretching out of the transparent cup, of the blade component through a nut; when the first clutch is meshed with the second clutch, the direct current motor can drive the blade component to do rotating motion; a pedestal rear cover is arranged at the bottom of the pedestal; the protective plate and the lithium battery pack are arranged in the pedestal respectively; the protective plate is electrically connected with the lithium battery pack; and the switch is arranged on the outer wall of the pedestal and controls operation and shutdown of the direct current motor. The portable food processor provided by the invention is safe and energy-saving, and has low noise and no tail.

Description

technical field [0001] The invention relates to an improvement of a cooking machine, in particular to a portable cooking machine with safer, energy-saving, low noise and truly tailless functions. Background technique [0002] A food processor, usually used to grind food. The following problems generally exist in the existing food processors: A: Unsafe: 1. Similar products must use alternating current, must be equipped with grounding wires and leakage protection switches, need to use mechanical special plugs, and cannot share a socket with other electrical appliances; 2. Similar products The product fixes the motor and prevents it from rotating. The current generated by power-on is called the stall current. AC motors or variable frequency speed regulating motors are not allowed to stall. Due to the external characteristic curve of the AC motor, when the AC motor is stalled, It will generate "overturning current" until the motor is burned; B: no energy saving and power saving...

AI Technical Summary

Problems solved by technology

The following problems generally exist in the existing food processors: A: Unsafe: 1. Similar products must use alternating current, must be equipped with grounding wires and leakage protection switches, need to use mechanical special plugs, and cannot share a socket with other electrical appliances; 2. Similar products The product fixes the motor and prevents it from rotating. The current generated by power-on is called the stall current. AC motors or variable frequency speed regulating motors are not allowed to stall. Due to the external characteristic curve of the AC motor, when the AC motor is stalled, It will generate "overturning current" until the motor is burned; B: no energy saving and power saving: voltage: AC100V or AC240V, frequency: 50Hz / 60Hz, power: 400---600W; C: loud noise: the noise of similar products is as high as 80 decibels or more , is also a major defect of the current use of AC juice machines; D: Inconvenient to use: the power cords of similar products are called electrical appliances with tails, and you need to look for sockets everywhere when using them. Portable and cumbersome to use

Images