CN201009249Y

CN201009249Y - Multifunctional kitchen knife capable of replacing blade

Info

Publication number: CN201009249Y
Application number: CNU200620172637XU
Authority: CN
Inventors: 宋思茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-27
Filing date: 2006-12-27
Publication date: 2008-01-23
Anticipated expiration: 2016-12-27

Abstract

The utility model relates to a multifunctional kitchen knife capable of changing the edge of knife with a similar shape as that of the common kitchen knife, consisting of a tool handle (1), a cutter body (2) and a changeable edge part (3), wherein a dovetail groove is arranged on the lower edge part of the cutter body, a lug boss matching with the dovetail groove is arranged on the edge part, the two ends of the connecting position are provided with bolts (4) to fix the cutter body and edge. When the utility model is used, a dentation edge for scaling a fish or a hacking knife edge is inserted into the dovetail groove, the bolts are used to fix, and the kitchen knife can conveniently cut or chop different foods. The utility model can effectively solve the problem of the cutter damage caused by the multifunction of cutting, chopping and scaling a fish, thereby having the functions of a set of kitchen knife.

Description

Can change the multi-functional kitchen knife of blade

Technical field

The utility model relates to a kind of multi-functional kitchen knife that can change blade.

Background technology

At present, known, public kitchen knife on the market, function singleness, when cutting, cutting vegetables, meat food, to change thickness and not wait the kitchen knife of the edge of a knife, if having only a kitchen knife surface according to different needs different food, use by force, only can damage the edge of a knife, directly shorten the service life of kitchen knife, must prepare many like this kitchen knife, thereby increased user's the worry and the cost of purchase kitchen knife, seemed uneconomical and calculate.

Summary of the invention

The purpose of this utility model provides a kind of can cut, cut vegetables, meat food, can scale a fish again, and can change the kitchen knife of blade, and the utlity model has characteristics simple in structure, easy to use.

The utility model is achieved in that the multi-functional kitchen knife that can change blade, is similar to common kitchen knife outward, and by handle of a knife, blade and removable blade part are formed.Be provided with dovetail groove in portion of blade bottom, be provided with the convex suitable, be provided with bolting blade and blade, make it not slide at the two ends, joint portion of the top of portion of blade bottom dovetail groove and blade part convex with dovetail groove in the top of blade part.

The utility model can solve a kind of kitchen knife effectively and cut, cuts, and many troubles with the tool damage of bringing of scaling a fish make to have a kitchen knife, just have the function of a cover kitchen knife, and are economical and practical.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a buck knife blade schematic diagram of scaling a fish of the present utility model.

Fig. 3 is a chopper blade part schematic diagram of the present utility model.

Fig. 4 is a schematic top plan view of the present utility model.

The specific embodiment

The utility model will be further described in conjunction with the accompanying drawings.

As shown in Figure 1, can change the multi-functional kitchen knife of blade, be similar to common kitchen knife outward, by handle of a knife (1), blade (2) and removable knife edge part (3) are formed.As shown in Figure 4, be provided with dovetail groove (5) in portion of blade bottom, be provided with suitable with it strip convex (6) in the top of blade part, bolt (4) fixedly blade and blade arranged, make it not slide at portion of blade bottom dovetail groove and two ends, strip convex joint portion, blade top.

During use, blade 3-1 or the chopper blade 3-2 that scales a fish inserted in the dovetail groove (5), use bolt (4) to be fixed again, just can cut, cut different food easily.

Claims

1. the multi-functional kitchen knife that can change blade, the common kitchen knife of outer likeness in form, by handle of a knife, blade and removable blade part are formed, it is characterized in that: be provided with dovetail groove in portion of blade bottom, be provided with the convex suitable in the top of blade part, and bolt arranged at the two ends, joint portion of the top of blade bottom dovetail groove and blade part convex with dovetail groove.

2. the multi-functional kitchen knife that can change blade according to claim 1 is characterized in that: blade part has the dentation blade or the chopper blade of scaling a fish.