CN216992010U

CN216992010U - Wulu knife

Info

Publication number: CN216992010U
Application number: CN202220676676.2U
Authority: CN
Inventors: 蒋华
Original assignee: Nanjing Watt Electric Co ltd
Current assignee: Nanjing Watt Electric Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-07-19
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a Wulu knife which comprises a blade and a handle, wherein the blade is half-moon-shaped, the blade edge at the tail end is provided with a cutting edge, and the upper end of the blade is provided with an integrated handle for mounting the handle; the handle is provided with a through hole for coating the handle; the handle is coated on the blade handle by a hard glue and soft glue bicolor injection molding process to form a handle which can be held by a single hand; finger pads are arranged on two sides of the handle and are matched with the thumb to be stressed for use; the knife sheath is sleeved outside the blade; the middle of the integrated handle is of a hollow structure and is used for fingers to penetrate. The utility model optimizes the holding structure of the handle of the Ulu knife, adopts the blade made of novel materials, enriches the types and steel properties of the Ulu knife, increases the protection of the knife sheath to prevent accidental injury, and has the advantages of convenient operation, safety and durability.

Description

Wulu knife

Technical Field

The utility model relates to the technical field of living cutters, in particular to a Wulu cutter.

Background

At present, various cutters in the market are available to be used according to different scenes. Such as viscera hooking blades suitable for taking out the viscera of animals, hoof trimming blades suitable for trimming hooves, planing blades suitable for filleting fish fillets, etc. The Innovet forms own specific life style and traditional culture in cold north, is not used to cutting meat on a kitchen chopping board, but likes to directly bore and break the wild beast after hunting with a Wulu knife, and then cuts off raw meat with the Wulu knife one by one to directly eat meat blocks, and the unique life style of eating meat slices can perfectly resist cold.

As shown in figure 1, the design of the unique Uugu knife of the Invert is basically multiple, the connecting part of the handle is in the middle, in the using process, the middle connecting part can block the using stress of fingers, the user can use the new Uugu knife only by holding the handle with the separated fingers, and the hand feeling can have foreign body feeling after long-term use. Furthermore, the basic material of handle is materials such as jade, ivory, wooden handle preparation, and the time has the aversion risk of coming off for a long time. As shown in fig. 2, after long-term time evolution, the structure of wulu sword has further been optimized to the invar, uses the junction design of handle on one side, though the person improves after, makes the use of one hand more convenient, does not press from both sides the foreign matter sense between the finger, but the defect of this kind of structure is that the handle skids easily when using, has the handle separation on one side, but does not have the handle separation on one side in addition and the grease that is infected with the animal on the hand of handle separation direction atress process will skid easily and drop. Further, the two types of knife handles are basically structurally characterized in that the handles are riveted on the blades in a mode of penetrating rivets in the middle, and the handles can fall off after the rivets are loosened after the blades are used for a long time.

In summary, although the wulu knife commonly used by the inconet can meet the daily life requirements, the following defects exist: firstly, mounting materials such as ivory or a wood handle on a blade handle in a rivet mode to form a handle, wherein the rivet has the risk of loosening and falling off; secondly, the handle is inconvenient to grab when wearing gloves, and the handle is easy to slip when being grabbed; thirdly, the blade is made of 01 steel mostly, and the phenomena of tipping and edge rolling can occur in perennial use; fourthly, the handle is made of materials such as ivory, redwood, jade and the like, and is cold when being touched.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safe, reliable, efficient and convenient Wulu knife, which optimizes the holding structure of a handle, adopts a blade made of a novel material, enriches the types and the steel performance of the Wulu knife, and increases the protection of a sheath to prevent accidental injury.

The technical solution for realizing the purpose of the utility model is as follows: a Wulu knife comprises a blade and a handle, wherein:

the blade is half-moon-shaped, the cutting edge of the blade at the tail end is provided with a cutting edge, and the upper end of the cutting edge is provided with an integrated handle for mounting a handle; the handle is provided with a through hole for coating the handle;

the handle is coated on the blade handle by a hard glue and soft glue double-color injection molding process to form a handle which can be held by a single hand; finger pads are arranged on two sides of the handle and are matched with the thumb to be stressed for use.

Furthermore, the wulu knife further comprises a sheath which is sleeved outside the blade.

Furthermore, the middle of the integrated handle is of a hollow structure and is used for allowing fingers to penetrate through.

Furthermore, a bottle opener wrench is arranged in the middle of the blade.

Furthermore, the blade is made of SS420 materials.

Further, a layer of Teflon is plated on the outer surface of the blade.

Furthermore, the handle is characterized in that the hard glue is injected inside the handle, and the TPE soft glue is injected outside the handle.

Furthermore, the finger pad is made of TPE soft rubber through injection molding and matched with the handle concave structure.

Compared with the prior art, the utility model has the following remarkable advantages:

(1) the blade is made of SS420 materials, the cutting edge is thin, hard and sharp after being sharpened, and the blade is not easy to tip and roll in use; the outer surface of the blade is plated with a layer of Teflon, so that the perfect grey-black appearance can be kept, and the blade can be prevented from being rusted due to long-term use;

(2) the knife handle is coated on the blade handle by a hard glue and soft glue double-color injection molding process, and the knife handle cannot fall off or shift after being used for a long time;

(3) the handle of the knife handle is designed to be a hollow-out type, and can be used by wearing gloves in the field;

(4) the TPE soft rubber coating of the knife handle is soft to touch, and people can not feel cold and stabbing when taking off the gloves;

(5) the two sides of the knife handle are provided with the finger pads which are sunk down, so that the thumb can be pressed by force in the cutting process to better prevent slipping, and the meat is more convenient to cut;

(4) the bottle cap opener wrench is designed in the middle of the blade, and is suitable for the modern dinnet people's habit of drinking beer.

Drawings

Fig. 1 is a schematic diagram of the ancestral Uugu style of the Innovet.

Fig. 2 is a schematic diagram of a modified wulu knife style of a person behind innent.

Fig. 3 is a schematic view of the assembly of the uu knife of the present invention.

Fig. 4 is a schematic perspective view of the wulu knife of the present invention.

Fig. 5 is a schematic view of a blade of the uu knife of the present invention.

Fig. 6 is a schematic view of a sheath of the uu knife of the present invention.

Fig. 7 is an assembly view of the uu knife of the present invention.

Reference numerals: 1. a blade; 2. a handle; 3. a finger pad; 4. a bottle opener; 5. a through hole; 6. a sheath.

Detailed Description

With reference to fig. 3 to 7, the wulu knife of the present invention includes a blade 1 and a handle 2, wherein:

the blade 1 is half-moon-shaped, the cutting edge of the blade at the tail end is provided with a cutting edge, and the upper end of the cutting edge is provided with an integrated handle for installing the handle 2; the handle is provided with a through hole 5 for coating the handle 2;

the handle 2 is coated on the handle of the blade 1 by a hard glue and soft glue double-color injection molding process to form the handle 2 which can be held by a single hand; finger pads 3 are arranged on two sides of the handle 2 and are matched with the thumb to be stressed for use.

As a specific embodiment, the wulu knife further comprises a sheath 6, which is sleeved on the outer side of the blade 1.

As a specific implementation mode, the middle of the integrated handle is of a hollow structure and is used for penetrating through fingers.

In a specific embodiment, a cap opener 4 is arranged in the middle of the blade 1.

In a specific embodiment, the blade 1 is made of SS420 material.

As a specific embodiment, the outer surface of the blade 1 is coated with Teflon.

As a specific implementation mode, the inner side of the handle 2 is injection-molded by hard glue, and the outer side is injection-molded by TPE soft glue.

As a specific implementation mode, the finger pad 3 is made of TPE soft rubber through injection molding and is matched with the concave structure of the handle 2.

The technical solution of the present invention is further explained with reference to the accompanying drawings and the specific embodiments.

Examples

The Wulu knife is specially designed for the daily habit of special Sinonetia for hunting and eating on the spot, can be conveniently carried for hunting, and is suitable for peeling, cutting meat, boning, digging, shoveling snow and the like by a special half-moon-shaped blade.

The structure of the utility model comprises a blade 1, a handle 2, a finger pad 3 and a sheath 6:

the blade is similar half moon, opens the cutting edge at end blade, and there is the integration handle of installation handle 2 upper end, and further, has seted up through-hole 5 on the handle, the cladding handle 2 fastness of being convenient for. The middle part is a hollow design and can pass through fingers. Further, a bottle opener 4 wrench is designed in the middle of the blade, so as to adapt to modern Innovet people. The blade 1 is made of SS420 materials, the cutting edge is thin, hard and sharp after being sharpened, and the blade is not easy to break and roll in use. Furthermore, the outer surface of the blade is plated with a layer of Teflon, so that the perfect gray black appearance can be kept, and the blade can be prevented from being rusted due to year-round use.

The handle 2 is coated on the handle of the blade 1 by a hard glue and soft glue double-color injection molding process to form the handle 2 which can be held by a single hand. Due to the characteristic of the double-shot molding process, the handle 2 is firmly coated and cannot be displaced or fall off. Furthermore, the designed handle and the hollow-out position can be used with gloves due to the cold climate. Furthermore, the inside of the handle 2 is hard glue for injection molding, the outside is TPE soft glue for injection molding, the hand feeling is soft, and people can not feel cold and prick bones when taking off the glove for use.

The finger pads 3 are designed on two sides of the handle 2 and are matched with the thumb to be stressed for use, and the meat can be cut more easily by the support stress of the thumb in the cutting process. The finger pad is made of TPE soft rubber through injection molding and matched with the handle 2 concave structure, and can have an anti-slip effect in a stress process.

The sheath 6 is used for protecting the blade edge from being accidentally injured in the process of carrying the blade out in a hunting process, and the blade edge can be protected from being damaged by the sheath 6 in a long-term use.

According to the Wulu knife, the blade is made of SS420 materials, the cutting edge is thin, hard and sharp after cutting edge cutting, and the blade is not easy to break and roll in use. Furthermore, the outer surface of the blade is plated with a layer of Teflon, so that the perfect grey-black appearance can be kept, and the blade can be prevented from rusting due to year-round use, and the phenomena of edge breakage and edge rolling can occur due to year-round use although the blade is sharp and is mostly made of 01 steel in the prior art. The handle is coated on the blade handle by the hard glue and soft glue bicolor injection molding process for years without falling and shifting, and the handle rivet is manufactured by mounting materials such as ivory or a wood handle on the blade handle in a rivet mode in the prior art and has loosening and falling risks. The handle of a knife handle is designed into the pattern of middle fretwork, can wear gloves in the field and use, also can take off gloves and use, and the use impression when wearing gloves is not considered in the past design. The TPE soft rubber coating of the knife handle is soft to touch, cold bones cannot be felt when the gloves are taken off, and the handles made of materials such as ivory, rosewood and jade in the prior art are cold to touch. The two sides of the knife handle are provided with the finger pads which are sunk, so that the cutting knife can better prevent slipping when being pressed by the thumb under stress in the cutting process, and is more convenient for cutting meat blocks. The middle of the blade is provided with a bottle cap opener wrench, which is suitable for the habit of drinking beer of modern Innovet people.

Claims

1. A Wulu knife is characterized by comprising a blade (1) and a handle (2), wherein:

the blade (1) is half-moon-shaped, the cutting edge of the blade at the tail end is provided with a cutting edge, and the upper end of the blade is provided with an integrated handle for installing the handle (2); the handle is provided with a through hole (5) for coating the handle (2);

the handle (2) is coated on the handle of the blade (1) by a hard glue and soft glue double-color injection molding process to form the handle (2) which can be held by a single hand; finger pads (3) are arranged on two sides of the handle (2) and are matched with the thumb to be stressed for use.

2. The wulu knife according to claim 1, further comprising a sheath (6) fitted over the outside of the blade (1).

3. The uk knife of claim 2 wherein the integral handle has a hollowed out middle portion for passing through a finger.

4. Ulu knife according to claim 2, characterised in that the middle part of the blade (1) is provided with a spanner for the bottle opener (4).

5. The uu knife according to claim 2, wherein said blade (1) is made of SS420 material.

6. Ulu knife according to claim 5, wherein the outer surface of the blade (1) is coated with a layer of teflon.

7. Uygur knife according to claim 4, characterised in that the inside of the handle (2) is ebonite injection moulding and the outside is TPE soft injection moulding.

8. Uygur knife according to claim 4, characterised in that said finger pad (3) is made of TPE soft plastic injection, fitting into a recessed structure of the handle (2).