Stirring knife

Abstract

The invention discloses a stirring knife which comprises an upper knife assembly and a lower knife assembly; the upper knife assembly is arranged on the lower knife assembly; the upper knife assembly comprises an upper blade and an upper knife rest; the lower knife assembly comprises a lower knife rest and a lower blade; and after the upper knife assembly is screwed into the lower knife assembly, the upper blade and the lower blade are arranged in a staggered mode. By arranging the two sets of knifes which are arranged in a staggered mode, rapid and uniform stirring is achieved; an included angle is formed between the lower blade and the bottom face of the lower knife rest, the blades can turn food at the bottom of a cup to the upper face in the operation process, and therefore, the uniform and fine stirring effect is further enhanced; the O-shaped ring is in interference fit with the cup shaft, and in the stirring process, the O-shaped ring and the cup shaft play a buffering role and can correct the concentricity of the shaft, so that the noise of the product is reduced; and substances such as food and water cannot enter the knife rest holes in the stirring process, and the stirring knife is convenient to clean.

Description

technical field [0001] The invention relates to the technical field of knives, in particular to a mixing knife. Background technique [0002] With the improvement of people's quality of life, various convenient food processors such as wall-breaking food processors or blenders are becoming more and more popular. During the use of food processors and blenders, consumers are more concerned about the effect of mixing food and knives. The difficulty of cleaning the components, so the above two functions affect the overall quality of the machine, and the existing knife components are single-knife and spring stop structure, this structure has the disadvantage of not fast enough to stir food, delicate , the contact area of ​​the single knife with the food is limited during operation, which is easy to cause food agglomeration, and when cleaning the knife assembly, the food is easy to hide in the hole of the knife holder and the spring, which is not easy to clean, and the food blockin...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's quality of life, various convenient food processors such as wall-breaking food processors or blenders are becoming more and more popular. During the use of food processors and blenders, consumers are more concerned about the effect of mixing food and knives. The difficulty of cleaning the components, so the above two functions affect the overall quality of the machine, and the existing knife components are single-knife and spring stop structure, this structure has the disadvantage of not fast enough to stir food, delicate , the contact area of ​​the single knife with the food is limited during operation, which is easy to cause food agglomeration, and when cleaning the knife assembly, the food is easy to hide in the hole of the knife holder and the spring, which is not easy to clean, and the food blocking the hole of the knife holder will also affect the spring stop. turn, so that the machine cannot stop immediately

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