CN201792350U - Chopping knife - Google Patents

Abstract

The utility model discloses a chopping knife, which comprises a knife panel, a handle, nuts, bolts and a blade. The chopping knife is characterized in that two holes are reserved on the knife panel connected with the handle, two holes identical to those on the knife panel are reserved on the blade, and the knife panel and the blade are fastened after the bolts are disposed into the holes of the knife panel and the blade and screwed by the nuts. The chopping knife has the advantages of simple design, safety, reliability, blade replaceability, capability of allowing separate sale of the blade, and higher practicality.

Description

A kind of kitchen knife

Affiliated technical field

The utility model relates to a kind of kitchen knife, relates in particular to the fastening kitchen knife of a kind of blade screw, belongs to the kitchen knife technical field.

Background technology

At present, the kitchen knife of known technology is cut the soft hard several kind of cutting, and in use causes deficiency inconvenient and that exist kitchen knife to damage easily, before the utility model is not made, and the use of the kitchen knife that no blade screw is fastening, it is open that the patent searching document does not have technical scheme.

Summary of the invention

In order to overcome the deficiency of the fastening kitchen knife of no blade screw in the prior art, the purpose of this utility model is in order to provide a kind of blade screw fastening kitchen knife, this kitchen knife can be selected different blades according to the hardness of cutting the dish vegetables article, reaches convenient and safe purpose.

The technical scheme in the invention for solving the technical problem is: be made up of knife face plate, handle, nut, bolt, blade, it is characterized in that leaving two holes on the knife face plate that handle connects, leave on the blade two with the knife face plate on corresponding to two holes, knife face plate and blade are put into the hole of knife face plate and blade through bolt, screw with nut to get final product.

The beneficial effects of the utility model are simplicity of design, and are safe and reliable, can change blade and blade is sold separately, and practicality is bigger.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a schematic diagram of the present utility model.

1. knife face plates among Fig. 1,2. handle, 3. nut, 4. bolt, 5. blade.

The specific embodiment

The utility model is made up of knife face plate 1, handle 2, nut 3, bolt 4, blade 5, it is characterized in that leaving two holes on the knife face plate 1 that handle 2 connects, leave on the blade 5 two with knife face plate 1 on corresponding to two holes, knife face plate 1 and blade 5 are put into the hole of knife face plate 1 and blade 5 through bolt 4, screw with nut 3 to get final product.

Claims (1)

1. kitchen knife, form by knife face plate (1), handle (2), nut (3), bolt (4), blade (5), it is characterized in that leaving two holes on the knife face plate (1) that handle (2) connects, leave two and last corresponding to two holes of knife face plate (1) on the blade (5), knife face plate (1) and blade (5) are put into the hole of knife face plate (1) and blade (5) through bolt (4), screw with nut (3).

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