CN201253859Y - Kitchen knife - Google Patents

Abstract

The utility model discloses a kitchen knife, being composed of a cutting knife (1), a hand handle (2) and a chopping axe (3); a groove (L) for preventing knife sticking and a trapezoidal bottle opening hole are arranged on the cutting knife (1); a knife-sitting groove (H) and a connecting hole are arranged on the chopping axe (3); when needing to chop bones, the chopping axe (3) is placed on a knife back of the cutting knife (1) by the knife-sitting groove (H); the chopping axe (3) can be fixed on the cutting knife (1) by using a connecting bolt (4) to penetrate through the opening hole on the cutting knife and the connecting hole on the cutting knife; while cutting vegetables, the chopping axe (3) does not need to be installed, and the cutting knife (1) is directly used; the kitchen knife integrates the cutting knife and the chopping axe into one body, and can prevents knife-sticking when cutting the vegetables; in addition, the knife has the functions of opening the bottles and being easy to hang, thus being convenient for being used and increasing the functions.

Description

A kind of kitchen knife

Technical field

The utility model relates to a kind of hand-held cutting tool, and especially a kind of kitchen knife that is used for the kitchen belongs to cutter field, kitchen.

Background technology

At present, known kitchen knife is to be divided into two kinds on cutting knife and chopper, and cutting knife is sharp and frivolous, is beneficial to cut the dish fast.Chopper is thick and heavy and sword is blunt, is beneficial to cut bone.Because the structure of these two kinds of kitchen knives is different with characteristics, so prior art is to be divided into two separate cuttves mostly, its advantage is that purposes is clearly demarcated, but its shortcoming is to need standing two cuttves in one family, increased expenditure, the frequency of utilization of bone chopping knife is much smaller than vegetable knife in the average family simultaneously, and bone chopping knife leaves unused in the time of most of, has also caused certain resources idle.The vegetable knife of prior art is not provided with anti-structure of being stained with cutter mostly simultaneously, and vegetable just very easily is stained with cutter when section and chopping, influences very much the operation of cutting the dish, and has reduced the efficient of cutting the dish.

Summary of the invention

In order to solve the prior art above shortcomings, the utility model proposes a kind of kitchen knife, it is by cutting knife, handle and cut axe and form, on cutting knife, be provided with anti-the be stained with groove of cutter and trapezoidal uncork hole, ride cutter groove and connecting hole cutting to be provided with on the axe, in the time of need cutting bone, be placed on the knife back of cutting knife by riding the cutter groove cutting axe, the connecting hole that uses attachment screw to pass the uncork hole on the cutting knife and cut on the axe just can be fixed on the cutting knife cutting axe, and when cutting the dish, then need not install and cut axe, directly use cutting knife to get final product, the utility model collection cutting knife and chopper and one, when cutting the dish, also can prevent to be stained with cutter, and the function that also has uncork and be easy to hang up had both made things convenient for use, had increased function again.

The utility model solves its technical problem, the technical scheme that is adopted is: a kind of kitchen knife, form by cutting knife and handle, cutting knife adopts hard metal material to make, its design feature is: be provided with one or multi-channel microscler groove above the cutting knife blade, offered a trapezoidal hole at cutting knife near the position of the knife back; Other is provided with one and cuts axe, rides cutter groove and connecting hole cutting to have offered on the axe, cuts axe and can be placed on the knife back of cutting knife by riding the cutter groove, uses attachment screw to pass the uncork hole on the cutting knife and the connecting hole cut on the axe can be fixed on the cutting knife cutting axe.

Above-mentioned kitchen knife has two cutting the connecting hole that is provided with on the axe, two connecting holes be separately positioned on ride cutter groove and arranged on left and right sides by on the wall, these two connecting holes can be two unthreaded holes, also can be a unthreaded hole and a screwed hole.

Compared with prior art, the beneficial effects of the utility model: owing to above the cutting knife blade, be provided with one or multi-channel microscler groove, the effect of this groove is to have increased the vegetable of cutting-out and the gas permeability between the knife face, make vegetable press close to knife face one side and the equal energy of opposite side ingress of air, avoided atmospheric pressure that the vegetable that downcuts is adsorbed on the knife face, its beneficial effect is when cutting the dish, and can prevent that vegetable from attaching on knife face.The beneficial effect of offering trapezoidal hole near knife back position at cutting knife has three, and the one, can use this hole to open the crown cap of bottle devices such as beer bottle, soy cruet, have decapping function; The 2nd, can cutting knife be hung by this hole and place, be beneficial to and deposit; The 3rd, can will cut axe by this hole and be fixed on the cutting knife, be beneficial to connection.Cutting knife of the present utility model is frivolous sharp, can conveniently cut the dish, it is thick and heavy and sword is blunt to cut axe, the beneficial effect that axe is cut in setting is when cutting axe and be placed on the cutting knife, just can use this to cut axe and not cut bone laboriously, so two kinds of functions have been realized cutting and cut to the utility model, made things convenient for use, increased function.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is that the axe of cutting of the present utility model is installed to structural representation on the cutting knife.

Fig. 2 is the structural representation of cutting knife of the present utility model.

Fig. 3 is a structural representation of cutting axe of the present utility model.

The specific embodiment

As shown in Figure 1 to Figure 3, first kind of specific embodiment of the present utility model is: a kind of kitchen knife, and by cutting knife 1, handle 2, cut axe 3 and attachment screw 4 is formed, cutting knife 1 and cut axe 3 and all adopt hard metal material to make, cutting knife 1 is frivolous and sharp, is convenient to cut the dish; It is thick and heavy and sword is blunt to cut axe 3, is convenient to cut bone.Above cutting knife 1 blade, be provided with the microscler groove L of twice, the effect of groove L is to have increased the vegetable of cutting-out and the gas permeability between the knife face, make vegetable press close to knife face one side and the equal energy of opposite side ingress of air, avoided atmospheric pressure that the vegetable that downcuts is adsorbed on the knife face, can prevent effectively that vegetable is stained with cutter.Offered a trapezoidal hole O at cutting knife 1 near the position of the knife back, the shape in common uncork hole and size are identical in this trapezoidal hole O and the prior art, this trapezoidal hole O is opened in the position near the cutting knife knife back, it can be opened in any position away from blade, present embodiment opens trapezoidal hole O in the nearer position of distance handle, the perforate direction is that the long and short limit of trapezoidal hole O should be perpendicular with the knife back, and the length of trapezoidal hole O is outlying from handle 2, and attachment screw 4 can pass trapezoidal hole O.Offering trapezoidal hole O has three effects, and the one, can use this hole to open the crown cap of bottle devices such as beer bottle, soy cruet, have decapping function; The 2nd, can cutting knife be hung by this hole and place, be beneficial to and deposit; The 3rd, can will cut axe by this hole and be fixed on the cutting knife, be beneficial to connection.Ride cutter groove H cutting to have offered on the axe 3, ride the cutter groove H left and right sides by offering connecting hole A and connecting hole B respectively on the wall, connecting hole A is a unthreaded hole, connecting hole B is a screwed hole, two holes are through hole, connecting hole A can pass for attachment screw 4, and connecting hole B can screw mutually with attachment screw 4, and cutting axe 3 can be installed on the knife back of cutting knife 1 by riding cutter groove H.When cutting the dish, only need to use cutting knife 1, need not to install and cut axe 3; Need cut when cutting, the uncork hole O that uses attachment screw 4 to pass on the cutting knife 1 screws in screwed hole B with the connecting hole A that cuts on the axe 3, just will cut axe 3 and be fixed on the cutting knife 1, cuts operation thereby just can cut.Attachment screw 4 adopts the hand-wring type screw, and the head of attachment screw 4 adopts the annular knurl structure in the present embodiment, is easy to hand and twists, and is convenient to operation.Two kinds of functions have been realized cutting and cut to the utility model, made things convenient for use, increased function.

Claims (2)

1, a kind of kitchen knife, form by cutting knife (1) and handle (2), cutting knife (1) adopts hard metal material to make, and it is characterized in that: the top at cutting knife (1) blade is provided with one or multi-channel microscler groove (L), has offered a trapezoidal hole at cutting knife near the position of the knife back; Other is provided with one and cuts axe (3), ride cutter groove (H) and connecting hole cutting to have offered on the axe (3), cut axe (3) and can be placed on the knife back of cutting knife (1) by riding cutter groove (H), the uncork hole of using attachment screw (4) to pass on the cutting knife can be fixed on the cutting knife (1) cutting axe (3) with the connecting hole of cutting on the axe.

2, a kind of kitchen knife according to claim 1, it is characterized in that: have two at the connecting hole of cutting the last setting of axe (3), two connecting holes be separately positioned on ride cutter groove (H) and arranged on left and right sides by on the wall, these two connecting holes can be two unthreaded holes, also can be a unthreaded hole and a screwed hole.

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