Fruit and vegetable paring knife with adjustable paring thickness

Abstract

The invention discloses a fruit and vegetable paring knife with the adjustable paring thickness. The knife comprises a handle, a fixed sheet and a movable blade which can rotate relative to the fixedsheet are arranged on the handle, and a first blade is arranged at the rotatable side of the movable blade; a cutting port for paring is formed between the first blade and the fixed sheet, and an adjustment rotary knob which is used for driving the movable blade to rotate to adjust the width of the cutting port is further arranged on the handle. The adjustment rotary knob drives the movable bladeto rotate or be fixed, an included angle between the movable blade and the fixed sheet is flexibly adjusted accordingly, and then the requirements of users for paring fruits, melons and vegetables different in paring thickness and hardness are met. The fruit and vegetable paring knife is simple in structure and convenient to operate, the adjustment rotary knob with a thread is adopted as a drivingcomponent, and the manufacturing cost is low.

Description

technical field [0001] The invention relates to a peeling knife, in particular to a fruit and vegetable peeling knife with adjustable peeling thickness. Background technique [0002] In daily life, when people eat some fruits, melons and vegetables with skins, they often need to peel them first. However, the skins of different fruits, melons and vegetables are thick, thin, soft, and hard. For example, the skins of apples and pears are thin and soft, while the skins of radishes and sweet potatoes are thicker, and the skins of winter melons are thicker. thick and hard. The appearance of peeling knife greatly facilitates the peeling operation in people's daily life, but present peeling knife is generally mostly two major classes of fixed type peeling knife or freely rotating type peeling knife. The fixed peeling knife is suitable for peeling fruits, melons and vegetables with soft or hard skins due to the force effect, but the disadvantage is that the peeling thickness is fix...

AI Technical Summary

Problems solved by technology

The fixed peeling knife is suitable for peeling fruits, melons and vegetables with soft or hard skins due to the force effect, but the disadvantage is that the peeling thickness is fixed, and it cannot be applied to fruits, melons and vegetables with different skin thicknesses. Vegetable Peeling Requirements

The free-rotating paring knife is only suitable for the peeling of soft-skinned fruits, fruits and vegetables. Although it can theoretically meet the peeling needs of fruits, fruits and vegetables according to the thickness of the skin, due to the force The effect is not ideal. When peeling thick-skinned and soft-skinned fruits, melons and vegetables, one-time peeling cannot meet the requirements, and repeated peeling is required. For thick and hard skins, it cannot be peeled at all.

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