CN2334551Y - Integral formed knife handle - Google Patents

Abstract

The utility model relates to an integrally formed knife handle. Compared with the present knife handle, the utility model has the advantages of simplified production course, reduced cost, etc. The utility model is composed of a knife handle body (1) and a holding part (2), wherein, the knife handle body (1) which is used as an independent element and the holding part (2) which are integrally formed through die casting; no clearance is formed between the knife handle body (1) and the holding part (2), and the knife handle is firm and reliable; a knife projection which forms any shape can be welded on a welding end (14) of the knife handle (1), and a complete knife is formed. The utility model has the advantage of convenient use.

Description

Integrated handle of a knife

The utility model relates to a kind of handle of a knife, particularly the handle of a knife of one mold casting forming.

In industrial and agricultural production and daily life, usually be unable to do without cutter, as people contact with cutter maximum handle of a knifes then need grip comfortable, key element such as safe in utilization, convenient and solid and reliable is present, existing various cuttves on the market, its handle of a knife (as Fig. 1) are formed by two levers (2a) riveted that rivet (3a) will be clamped in I shape handle of a knife body (1a) both sides mostly.Because lever (2a) handle of a knife body (1a) and rivet (3a) all are the elements that independently machine, when lever (2a) is inserted the space of handle of a knife body (1a) reservation, will certainly between lever (2a) and handle of a knife body (1a), still leave the space, after using a period of time, lever (2a) will get loose gradually with handle of a knife body (1a), the space is strengthened, and not only uses inconvenience, also may crush the user accidentally.

The purpose of this utility model is exactly that a kind of new handle of a knife will be provided, this handle of a knife has a plurality of extension reinforcing props (13), extends the handle of a knife body (1) and shank part (2) one mold casting forming of expansion section (11) and (12) and perforation (10), have characteristics such as solid and reliable, easy to use.

The purpose of this utility model is achieved in that the shank part in the handle of a knife (2) one mold casting forming in the both sides of handle of a knife body (1).Handle of a knife body (1) as the independent hot-die casting processing and the type that can be welded, its both sides are provided with the extension reinforcing prop (13) of a plurality of symmetries, be provided with first at welding cutter meat end (14) and extend laterally expansion section (11), tail end (opposite end) is provided with second and extends expansion section (12), extend between expansion sections (11), (12) at two of handle of a knife body (1) and also to be reserved with several sizes, shape or identical or different perforation (10), during one mold casting forming handle of a knife, the shank part (2) of handle of a knife body (1) both sides connects by this perforation (10).

Since the utility model handle of a knife body (1) leave the perforation and both sides be provided with a plurality of extension reinforcing props, the shank part (2) that takes shape in handle of a knife body (1) both sides can be connected by perforation, realize that shank part (2) firmly closely is fixed in this handle of a knife body (1); Between shank part (2) and handle of a knife body (1), do not stay the space, be convenient to permanent use; In addition, because handle of a knife one mold casting forming, reduce the making respectively of lever and rivet, last,, have processing procedure and advantage such as simplify, reduce cost, raise the efficiency so compare with existing handle of a knife by the operation of rivet with the lever riveted.

Fig. 1 is a handle of a knife stereochemical structure exploded view commonly used;

Fig. 2 is the stereogram of the Knife handle structure that the utility model proposes;

Fig. 3 is handle of a knife body (a 1) stereogram;

Fig. 4 is the A-A profile of Fig. 2;

Be described in further detail concrete structure of the present utility model below in conjunction with accompanying drawing.

As can be seen from Figure 2: the handle of a knife that the utility model provides comprises a handle of a knife body (1) and shank part (2).

As can be seen from Figure 3: its handle of a knife body (1) of the handle of a knife that the utility model provides processes as an individual component.This handle of a knife body (1) is hot-cast moulding in handle of a knife body (1) mould of holding successfully in advance, and can weld, it has two perforation (10), have first at welding cutter meat end (14) and extend laterally expansion section (11), tail end (opposite end) has second and extends laterally expansion section (12), is provided with a plurality of bilateral symmetry and extends reinforcing props (13) between the handle of a knife body of two extension expansion sections (11), (12).Handle of a knife body (1) is put into the handle of a knife mould of having held successfully, but and the lever material of casting hot-cast (as the bakelite material etc.), cast material is by the perforation (10) of handle of a knife body (1), forms shank part (2) (as shown in Figure 4) after being cast into mould.

As seen from Figure 4: this handle of a knife shank part (2) closely cooperates with handle of a knife body (1), constitutes a complete handle of a knife; Can weld the cutter meat of arbitrary shape at handle of a knife weld (14), thereby form a complete cutter.

Claims (4)

1, a kind of integrated handle of a knife comprises monosymmetric handle of a knife body (1) and shank part (2), and it is characterized in that: handle of a knife body (1) has more than one perforation (10), and a plurality of extension reinforcing props (13) are established in this body (1) both sides; The shank part (2) that is distributed in handle of a knife body (1) both sides interconnects by the perforation (10) of this body (1), and this body (1) forms a complete handle of a knife with shank part (2) one mold casting forming.

2, handle of a knife according to claim 1 is characterized in that: handle of a knife body (1) but cast type by the welding material hot-die.

3, handle of a knife according to claim 1 is characterized in that: handle of a knife body (1) both sides stretch out and are provided with a plurality of extensions expansion section (11), (12).

4, handle of a knife according to claim 1 is characterized in that: shank part (2) is the electricity consumption wood material.

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