CN217097877U

CN217097877U - Kitchen knife with replaceable blade

Info

Publication number: CN217097877U
Application number: CN202220295487.0U
Authority: CN
Inventors: 刘传红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-08-02
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a kitchen knife of removable blade, include: the kitchen knife comprises a kitchen knife body and a knife handle, wherein the kitchen knife body is provided with a knife edge side and a knife back side; a blade clamping groove is formed on the side of the blade, and the blade can be assembled in the blade clamping groove in a replaceable manner; the utility model adopts the structure of replaceable blade type, when the blade becomes dull, the blade can be replaced, the trouble of sharpening the blade is avoided, and the blade is ensured to be kept sharp after being replaced, thereby ensuring the use effect; meanwhile, the first clamping plate or the second clamping plate adopts a twisted surface structure, the effect of no sticking of the knife is achieved, and the overall practicability is high.

Description

Kitchen knife with replaceable blade

Technical Field

The utility model relates to a kitchen knife technical field, more specifically the kitchen knife that relates to removable blade that says so.

Background

The kitchen knife is an indispensable dining tool as a daily necessity, and the cutting abrasion of different food materials every day directly shortens the service life of the sharp edge.

At present, most kitchen knives on the market are made of stainless steel, the cutting edge can be dull after being used for a long time, a knife stone is arranged in a common household, the cutting edge is dull and then automatically polished, generally speaking, the automatic polishing can not meet the requirements and only can be randomly polished, the use time after polishing is short, the secondary polishing needs to be carried out after a short period, the cutting effect after polishing is poor, and in view of the above, the applicant provides the following technical scheme.

SUMMERY OF THE UTILITY MODEL

The utility model provides a kitchen knife with a replaceable blade.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a replaceable-blade kitchen knife comprising: the kitchen knife comprises a kitchen knife body and a knife handle, wherein the kitchen knife body is provided with a knife edge side and a knife back side; the blade side is formed with a blade holder groove, and the blade can be mounted in the blade holder groove in a replaceable manner.

In a further technical scheme, a first clamping plate and a second clamping plate are formed on the kitchen knife body corresponding to the blade clamping groove.

In a further technical scheme, the first clamping plate or the second clamping plate is an inclined surface or a twisted surface.

In a further technical scheme, the first clamping plate or the second clamping plate is of a movable structure.

In a further technical scheme, the first clamping plate, the second clamping plate and the blade are in lock bolt connection.

In a further technical scheme, the first clamping plate, the second clamping plate and the kitchen knife body are integrally formed.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

the utility model adopts the structure of replaceable blade type, when the blade becomes dull, the blade can be replaced, the trouble of sharpening the blade is avoided, and the blade is ensured to be kept sharp after being replaced, thereby ensuring the use effect; meanwhile, the first clamping plate or the second clamping plate adopts a twisted surface structure, the effect of no sticking of the knife is achieved, and the overall practicability is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A' of FIG. 1;

fig. 3 is an exploded view of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A replaceable-blade kitchen knife, as shown in fig. 1-3, comprising: the kitchen knife comprises a kitchen knife body 100 and a knife handle 200, wherein the kitchen knife body 100 and the knife handle 200 can adopt an integrated structure or a split structure, and if the integrated structure is adopted, the kitchen knife body 100 and the knife handle 200 are generally integrally formed by metal materials; and if adopt split type structure, generally be that kitchen knife body 100 adopts the metal material, and handle of a knife 200 adopts wooden, with both link firmly can.

The metal material is generally stainless steel.

The kitchen knife body 100 is provided with a blade side 110 and a back side 120, the blade side 110 and the back side 120 are oppositely arranged, the blade side 110 is formed with a blade clamping groove 111, and a blade 300 is replaceably assembled in the blade clamping groove 111.

During the use, after blade 300 becomes dull, can change blade 300, solve the vexation of whetting a knife, also can guarantee the sharpness of cutting edge simultaneously, it is more convenient to use.

Specifically, the kitchen knife body 100 is provided with a first clamping plate 112 and a second clamping plate 113 corresponding to the blade clamping groove 111, the blade clamping groove 111 is formed between the first clamping plate 112 and the second clamping plate 113, and the first clamping plate 112 and the second clamping plate 113 can be integrally formed with the kitchen knife body 100, so that the blade 300 can be inserted from bottom to top during installation, and the blade 300 can be clamped through the blade clamping groove 111 by pulling out the blade 300 from top to bottom during disassembly.

In another embodiment, any one of the first clamping plate 112 and the second clamping plate 113 may be a split structure, and the first clamping plate 112 is immediately limited to be a split structure, the second clamping plate 113 is integrally formed with the kitchen knife body 100, and screw holes are correspondingly formed among the first clamping plate 112, the second clamping plate 113 and the blade 300, and after being mounted, the first clamping plate, the second clamping plate and the blade are fastened by means of screws.

Then, during disassembly, the screws are loosened, the first clamping plate 112 is disassembled, then the blade 300 is taken out for replacement, and the first clamping plate 112 is locked again after replacement;

the blade 300 is fixed in the blade clamping groove 111 through the lock screw, the blade 300 is clamped tightly in the screw locking process, the clamping is stable in the using process, the combination is stable and not easy to fall off, and the kitchen knife is convenient to detach, so that the kitchen knife is higher in practicability and simple in overall operation.

The split structure of the first clamping plate 112 can facilitate the installation of the blade 300, and because of the integrated structure, in the process of replacing the blade 300, friction may exist between the blade 300 and the inner wall of the blade clamping groove 111, resulting in difficult plugging.

Further, any one of the first clamping plate 112 or the second clamping plate 113 is an inclined surface or a twisted surface, so that the function of preventing adhesion can be achieved, as shown in fig. 2, the first clamping plate 112 is a twisted surface, so that when cutting vegetables, food can be prevented from being adsorbed on the first clamping plate 112.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The kitchen knife with the replaceable blade is characterized in that: the method comprises the following steps: the kitchen knife comprises a kitchen knife body (100) and a knife handle (200), wherein the kitchen knife body (100) is provided with a knife edge side (110) and a knife back side (120); the blade side (110) is formed with a blade holder groove (111), and the blade (300) is replaceably fitted in the blade holder groove (111).

2. The replaceable-blade kitchen knife of claim 1, wherein: a first clamping plate (112) and a second clamping plate (113) are formed on the kitchen knife body (100) corresponding to the blade clamping groove (111).

3. The replaceable-blade kitchen knife of claim 2, wherein: the first clamping plate (112) or the second clamping plate (113) is an inclined surface or a twisted surface.

4. The replaceable-blade kitchen knife of claim 3, wherein: the first clamping plate (112) or the second clamping plate (113) is of a movable structure.

5. The replaceable-blade kitchen knife of claim 4, wherein: the first clamping plate (112), the second clamping plate (113) and the blade (300) are in lock-bolt connection.

6. The replaceable-blade kitchen knife of claim 3, wherein: the first clamping plate (112) and the second clamping plate (113) are integrally formed with the kitchen knife body (100).