Multifunctional manually-operated fruit and vegetable shredder

Abstract

The invention discloses a multifunctional manually-operated fruit and vegetable shredder. The multifunctional manually-operated fruit and vegetable shredder comprises a cup body and a cutter rack rotating shaft inside the cup body; a plurality of cutting blades are arranged on the cutter rack rotating shaft; a base is arranged at the bottom of the cup body; a wire winding wheel is arranged inside the base; a base rotating shaft is arranged inside the wire winding wheel, and the outer wall of the base rotating shaft is provided with a reset spring; winding wires are wound on the outer wall of the wire winding wheel; a metal shaft is embed into the bottom of the cutter rack rotating shaft; a plurality of scraper units are embedded at the top end of the cutter rack rotating shaft. During application, the cup body and the base are detachably connected through the metal shaft; a manual driving device is arranged inside the base, so that shredders in different sizes can share the same base, and further low use cost can be achieved also, the stirring force of the cutter rack rotating shaft can be large in the position close to the bottom of the cup body and good shredding effects can be achieved, and meanwhile, the stability of the cup body during stirring can be high.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a multifunctional manual fruit and vegetable chopper. Background technique [0002] With the improvement of people's living standards, people also have higher requirements for health and life, especially more and more attention to dietary health, and generally increase the intake of vegetables, fruits, etc., because vegetables and fruits are rich in vitamins. The body's immune system is of great help, and juicers have been used by more and more families. When making fruit salad, people need to use a fruit chopper to cut the fruit into pieces. However, the existing fruit choppers mostly use motors as the power source, which is not only difficult to control the size of the fruit pieces, but also difficult to ensure heat dissipation. Effect, it is easy to cause the motor to overheat and damage. In view of this, the Chinese invention patent application number is 201520...

AI Technical Summary

Problems solved by technology

For this technical solution, there are the following three problems: one is that the technical solution sets the stay cord drive device in the upper cover, so a shredder needs to be equipped with a stay cord drive unit, for some machines with multiple different sizes Large and small shredders, because the pull rope drive device cannot be shared, virtually increases the manufacturing cost. When the pull rope drive device is broken, it is generally necessary to replace the entire shredder, and the use cost is high; The second is to place the pull cord drive device on the top. When in use, due to the action of gravity, the fruits and vegetables in the cup body generally settle at the bottom of the cup body. In this way, when stirring, the farther the distance from the pull cord drive device is, the greater the stirring force will be. The smaller the size, the better the chopping of fruits and vegetables, and because the chopping is driven from the top, the stability of the whole cup body is also poor, and it is inconvenient to operate during use; the third is that during the chopping process, there will be Part of the fruit and vegetable residue floats on the inner wall of the cup mouth due to centrifugal force and buoyancy, so the blade cannot chop this part of the fruit and vegetable well

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