CN2759724Y

CN2759724Y - Cutting tool

Info

Publication number: CN2759724Y
Application number: CN 200420115412
Authority: CN
Inventors: 陈雄明
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-19
Filing date: 2004-11-19
Publication date: 2006-02-22
Anticipated expiration: 2014-11-19

Abstract

The utility model discloses a cutter, which comprises a knife handle and a blade, wherein the knife handle comprises a first body and a second body which is fixedly connected with the first body through a connecting piece, and the blade is positioned between the first body and the second body. The best choice is that the first body and the second body can be provided with a first groove and a second groove, and the first groove and the second groove are opposite and are mutually symmetrical. When the first body and the second body are buckled together, the first groove and the second groove form a hollow cavity, and the blade is contained in the hollow cavity. Because the knife handle of the cutter of the utility model can be made into a transparent knife handle, beauty can be increased, inner structure can be seen clearly when installation is conducted, and operation is simple and convenient.

Description

Cutter

Technical field

The utility model relates to a kind of cutter.

Background technology

Traditional cutter all is to be made of blade and handle of a knife usually, and all has a groove usually on handle of a knife, thereby makes blade can be inserted in this groove and fixedly connected with handle of a knife.But handle of a knife of the prior art is normally wooden or metallic, thereby is opaque, when the blade of mounting cutter and handle of a knife, owing to can't see internal structure clearly, therefore installs very inconvenient like this.

The utility model content

The technical problems to be solved in the utility model is to overcome the defective that exists in the above-mentioned prior art, provides a kind of easy for installation and have a cutter of aesthetic property.

For solving the problems of the technologies described above, the utility model adopts following technical scheme:

Comprise handle of a knife, blade according to cutter of the present utility model, wherein this handle of a knife comprises again: first body and second body of fixedlying connected by connector with first body, above-mentioned blade are promptly between first body and second body.

As of the present utility model preferred, above-mentioned first body comprises one first groove, above-mentioned second body comprises one second groove, and second groove and described first groove are relative and are provided with symmetrically, and when first body and second body fastening, can form a cavity between first groove and second groove, blade promptly is contained in this cavity.Wherein this first groove and second groove connect an end of first body and second body respectively, and end in the other end of first body and second body.

In addition, can make transparently according to the handle of a knife of cutter of the present utility model, so not only have aesthetic property, but also can arrive internal structure, be convenient to install.According to connector of the present utility model can be pin and the combination of overlapping nail, after this is connected on the handle of a knife, pin and cover nail can be rivetted, thereby blade and handle of a knife are fixed.

In sum, because handle of a knife adopts transparent material to make, therefore can see internal structure clearly when mounted, make to install to be very easy to according to cutter of the present utility model; In addition, on first body of handle of a knife and second body, be respectively equipped with first groove and second groove, thereby make blade when being installed to handle of a knife, can easily this blade be placed in the cavity of first groove and second groove formation, not only convenient the installation, but also it is outside and edging that need is handled to avoid blade to be exposed to handle of a knife.

Description of drawings

Figure 1 shows that overall appearance stereogram according to cutter of the present utility model;

Figure 2 shows that the first main body structure schematic diagram according to the handle of a knife of cutter of the present utility model;

Figure 3 shows that side view (seeing side view in the past) from first end of first body according to first body of the handle of a knife of cutter of the present utility model;

Figure 4 shows that connection diagram, wherein for the sake of clarity, second body of handle of a knife is taken away according to the blade and the handle of a knife of cutter of the present utility model; And

Figure 5 shows that schematic diagram according to the connector of cutter of the present utility model.

The specific embodiment

Relevant preferred embodiment of the present utility model is described in detail as follows referring now to accompanying drawing.

At first with reference to shown in Figure 1, this figure is the overall appearance stereogram according to cutter 100 of the present utility model.As shown in the figure, this cutter 100 comprises blade 200 and handle of a knife 300.And handle of a knife 300 comprises first body 310 and second body 320, and this first body 310 fixedlys connected by connector 400 with second body 320, has illustrated three among Fig. 1 along the vertical equally distributed connector 400 of handle of a knife.The end 210 of blade 200 promptly is clipped between this first body 310 and second body 320.

According to another preferred embodiment of the present utility model, first body 310 of this handle of a knife 300 is provided with direction relative and symmetrical first groove 312 and the second groove (not shown) with second body 320, when first body 310 and second body 320 fasten to a time-out, can form a cavity between this first groove 312 and the second groove (not shown), the end 210 of above-mentioned blade 200 can be placed in this cavity.Because structure, the shape of first body 310 and second body 320 are identical and symmetrical, thus in the present embodiment only with the structure of first body 310 be shaped as example and describe, second body 320 is identical with it, so will omit the description to it.

The global shape of handle of a knife 300 is streamlined, and is not only attractive in appearance, and the feel of hand when grasping is better.In addition, the shape of first groove 312 and second groove also can form streamlined, to increase aesthetic property.

With reference to shown in Figure 2, this figure is the structural representation according to first body 310 of the handle of a knife 300 of cutter 100 of the present utility model.This first body 310 comprises one first groove 312, and this first body 310 has first end 314 and second opposed end 316, and above-mentioned first groove 312 connects first end 314 of first body 310, and ends in second end 316 of first body 310.Promptly, this first groove 312 does not connect first body 310 fully yet, but ends in second end 316 of first body 310.When the end 210 of blade 200 is inserted, can fasten first body 310 and second body 320 fully like this, and end 210 that can exposed blade 200.This first groove 312 is vertically seen over from the direction of first end 314 of handle of a knife, promptly as shown in Figure 3.In addition, also evenly be provided with three through

hole

318a, 318b, 318c on first groove 312 shown in the figure.These three through holes are corresponding with the shape of three connectors 400 and size and position respectively, to be used for ccontaining above-mentioned connector 400.

Please refer to shown in Figure 4ly, this figure is according to the connection diagram of blade 200 with the handle of a knife 300 of cutter 100 of the present utility model, wherein for the sake of clarity, second body 320 of handle of a knife 300 is taken away.The shape of the end 210 of blade 200 is identical with second groove with first groove 312 on first body 310 and second body 320, and therefore as shown in Figure 4, the end 210 of this blade 200 can be placed in this first groove 312 just.In addition, also evenly be provided with three through holes 212,214,216 on the end 210 of blade 200 along the longitudinal, when the end 210 of blade 200 was contained in first groove 312 just, the through hole 212,214,216 on the end 210 of blade 200 was corresponding with through

hole

318a, 318b, 318c on first groove 312 respectively.

When the end 210 with blade 200 was installed on the handle of a knife 300, first groove 312 and the formed cavity of second groove on first body 310 and second body 320 can prevent the slip of blade 200, and can make installation be more prone to.Avoid blade 200 unnecessary parts to be exposed at outside the handle of a knife 300, thereby also need after installation, not carry out the edging processing by the exposed parts of blade 200.

Refer again to shown in Figure 5ly, be schematic diagram according to the connector 400 of cutter 100 of the present utility model.This connector 400 is the combination of pin 410 and cover nail 420 in the embodiment show in figure 5, and wherein this cover nail 420 has a cavity 422.Be arranged in first groove 312 of first body 310 when the end 210 of blade 200 after, above again second body 320 being anchored to, like this, the end 210 of blade 200 promptly is arranged in the cavity of first groove 212 and the formation of second groove, this moment the through hole 318a on first groove 312,318b, 318c, through hole 212 on the end 210 of blade 200,214,216, and second through hole (not shown) on the groove corresponding just, can penetrate cover nail 420 sides from above-mentioned through hole this moment, and pin 410 penetrates from another of above-mentioned through hole, and pin 410 is screwed in the cavity 422 of cover nail 420, and it is rivetted, first body 310 of handle of a knife 300 can be fixedlyed connected with second body 320 like this, also blade 200 is fixed on the handle of a knife 300 simultaneously.

Handle of a knife 300 according to cutter 100 of the present utility model can be made transparent, for example can make by transparent plastic, glass etc., can increase the aesthetic property of cutter 100 like this, and in the installation process of blade 200, can see internal structure clearly, make installation process convenient.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. a cutter comprises handle of a knife, blade, it is characterized in that: described handle of a knife comprises:

First body;

Second body is fixedlyed connected by connector with described first body,

Described blade is between described first body and described second body.

2. cutter according to claim 1 is characterized in that,

Described first body comprises one first groove;

Described second body comprises one second groove, described second groove and described

One groove relative and be provided with symmetrically, when described first body and described second body fasten, formation one cavity between described first groove and described second groove, described blade is positioned at described cavity.

3. cutter according to claim 1 is characterized in that, described first body comprises first end and second end, and described first groove connects first end of described first body and ends in second end of described first body.

4. cutter according to claim 1 is characterized in that, described second body comprises first end and second end, and described second groove connects first end of described second body and ends in second end of described second body.

5. cutter according to claim 1 is characterized in that, the shape of described first groove and second groove is streamlined.

6. cutter according to claim 1 is characterized in that, first body and second body of described handle of a knife are transparent.

7. cutter according to claim 1 is characterized in that,

Described connector is the combination of pin and cover nail;

Described handle of a knife and blade are provided with and described pin and the corresponding through hole of cover nail.

8. cutter according to claim 7 is characterized in that, described through hole is vertically evenly distributed along described handle of a knife and blade.

9. cutter according to claim 7 is characterized in that, the quantity of described through hole is corresponding with connector to be three.