CN216821538U

CN216821538U - Multifunctional cutter for killing longsnout catfish

Info

Publication number: CN216821538U
Application number: CN202123435245.1U
Authority: CN
Inventors: 常福曾; 况野; 王卉卿; 聂俊杰; 邓律
Original assignee: Wuhan First Business School
Current assignee: Wuhan First Business School
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-28
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of fish killing tools, in particular to a multifunctional cutter for killing longsnout catfish, which comprises a first cutter body and a second cutter body, wherein the first cutter body is rotationally connected with the second cutter body; the first cutter body comprises a first handle and a first cutter body, the first handle is connected with the first cutter body, and the first cutter body is provided with a first cutter edge; the second knife body comprises a second handle and a second knife body, the second handle is connected with the second knife body, the second knife body is provided with a second knife edge and a third knife edge matched with the first knife edge, the first knife edge and the third knife edge are matched to realize a scissor function, and the channel catfish gill can be cut; the second blade body is provided with a second blade edge for cutting off the tail of the longsnout catfish or bloodletting and other scenes needing to be cut; therefore, the utility model provides a multi-functional cutter of slaughtering longsnout catfish need not change the cutter in the use, and this has brought very big facility for killing the fish person, makes the work rate improve greatly.

Description

Multifunctional cutter for killing longsnout catfish

Technical Field

The utility model relates to a kill fish instrument technical field, especially relate to a multifunctional cutter who slaughters longsnout catfish.

Background

Leiocassis longirostris, also known as leiocassis longirostris, belongs to the order catids, the family bageraceae, the genus leiocassis, is a large-scale freshwater fish with high economic value, and mainly belongs to the water system of the Yangtze river. The longsnout catfish is strong and fat, has fresh and tender meat quality, has few thorns among longsnout catfish muscles, is easy to process, belongs to non-squama fishes, is easy to peel, has higher meat yield and good taste, is inferior to 'soft golden' eel in nutritive value, has the functions of lactation promotion and nourishing, has rich protein and vitamin content, is deeply loved by domestic families and restaurants, has very quick increase of consumption, is praised as a top grade in fresh water edible fish, and is a good choice for matching. With the development of industry, the deep processing degree of the longsnout catfish is continuously improved, and various longsnout catfish dishes are continuously generated, such as the longsnout catfish with a red sauce, the longsnout catfish with a sauced sauce, the longsnout catfish with a sugar and vinegar, and the like.

However, the multifunctional cutter used for killing the longsnout catfish in the prior art is of a detachable structure, and the cutter with the corresponding function needs to be replaced when the multifunctional cutter is used, so that the efficiency of killing the longsnout catfish is greatly reduced.

In view of the above, overcoming the drawbacks of the prior art is an urgent problem in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem be:

the multifunctional cutter used in the process of killing the longsnout catfish in the prior art is of a detachable structure, and the cutter with the corresponding function needs to be replaced in the process of using, so that the efficiency of killing the longsnout catfish is greatly reduced.

The utility model discloses a realize like this:

the utility model provides a multifunctional cutter for killing longsnout catfish, which comprises a first cutter body 1 and a second cutter body 2, wherein the first cutter body 1 is rotatably connected with the second cutter body 2;

the first cutter body 1 comprises a first handle 11 and a first cutter body 12, the first handle 11 is connected with the first cutter body 12, and the first cutter body 12 is provided with a first cutter edge 121;

the second knife body 2 comprises a second handle 21 and a second knife body 22, the second handle 21 is connected with the second knife body 22, the second knife body 22 is provided with a second knife edge 221 and a third knife edge 222 matched with the first knife edge 121, and the first knife edge 121 and the third knife edge 222 are matched to realize a scissor function.

Preferably, the second blade 221 is disposed on the opposite side of the third blade 222.

Preferably, the first blade 12 is further provided with saw teeth 122, wherein the saw teeth 122 are provided on the opposite surface of the first blade edge 121.

Preferably, the first handle 11 is provided with a first through hole 111;

the second handle 21 is provided with a second through hole 211 matched with the first through hole 111, so that the first cutter body 1 and the second cutter body 2 can be rotationally connected after the bolt 3 passes through the first through hole 111 and the second through hole 211.

Preferably, barbs 223 are disposed on either side of the second blade 22.

Preferably, a steel wire 224 is bonded to the other surface of the second blade 22.

Preferably, a scouring pad 225 is adhered to the other blade surface of the second blade 22.

Preferably, the width of the first blade body 12 is less than the width of the second blade body 22.

Preferably, the first cutter body 1 and the second cutter body 2 are made of stainless steel.

Preferably, said first handle 11 is provided with a first grip hole 112;

the second handle 21 is provided with a second grip hole 212.

The utility model provides a multifunctional cutter for killing longsnout catfish, wherein a third blade matched with a first blade is arranged on a second blade, and the first blade and the third blade are matched to realize the function of a shear, so that gills of the longsnout catfish can be cut off; the second blade body is provided with a second blade edge for cutting off the tail of the longsnout catfish or bloodletting and other scenes needing to be cut; therefore, the utility model provides a multi-functional cutter of slaughtering longsnout catfish need not change the cutter in the use, and this has brought very big facility for killing the fish person, more makes the work rate improve greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a multifunctional knife for killing longsnout catfish according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a multifunctional knife for killing longsnout catfish according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a multifunctional knife for killing longsnout catfish according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a multifunctional knife for killing longsnout catfish according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a multifunctional knife for killing longsnout catfish according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a multifunctional knife for killing longsnout catfish according to an embodiment of the present invention.

Detailed Description

In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention but do not require that the present invention must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

the embodiment of the utility model provides a multifunctional cutter for killing longsnout catfish, as shown in figure 1, which comprises a first cutter body 1 and a second cutter body 2, wherein the first cutter body 1 is rotatably connected with the second cutter body 2; the first cutter body 1 comprises a first handle 11 and a first cutter body 12, the first handle 11 is connected with the first cutter body 12, and the first cutter body 12 is provided with a first cutter edge 121; the second knife body 2 comprises a second handle 21 and a second knife body 22, the second handle 21 is connected with the second knife body 22, the second knife body 22 is provided with a second knife edge 221 and a third knife edge 222 matched with the first knife edge 121, and the first knife edge 121 and the third knife edge 222 are matched to realize a scissor function.

The embodiment provides a mode that can be realized in an actual scene, specifically:

assuming that the multifunctional cutter for killing the longsnout catfish comprises a first cutter body 1 and a second cutter body 2, wherein a first through hole 111 is formed in the first cutter body 1, a second through hole 211 matched with the first through hole 111 is formed in the second cutter body 2, and a through hole plug pin 3 penetrates through the first through hole 111 and the second through hole 211 to realize the rotary connection between the first cutter body 1 and the second cutter body 2;

the first cutter body 1 comprises a first handle 11 and a first cutter body 12, the first handle 11 is fixedly connected with the first cutter body 12, and a first cutter edge 121 is arranged on the right side surface of the first cutter body 12; the second knife body 2 comprises a second handle 21 and a second knife body 22, the second handle 21 is fixedly connected with the second knife body 22, a third knife edge 222 matched with the first knife edge 121 is arranged on the left side face of the second knife body 22, and the first knife edge 121 and the third knife edge 222 are matched to realize the function of scissors and used for cutting gills and other parts of longsnout catfish. The right side surface of the second blade 22 is provided with a second blade 221, and the second blade 221 is used for cutting off the fishtail of the longsnout catfish or other parts needing to realize the cutting function, such as bloodletting.

Further, the second blade 221 is disposed on the opposite side of the third blade 222.

a first blade 121 is arranged on the right side surface of the first blade body 12 of the first blade body 1; the left side surface of the second blade 22 of the second blade body 2 is provided with a third blade 222 which is engaged with the first blade 121, and the engagement of the first blade 121 and the third blade 222 realizes a scissor function. The right side surface of the second blade 22 is provided with a second blade 221, and the second blade 221 is used for cutting off the fish tail of the longsnout catfish or other parts needing to realize the cutting function, such as bloodletting and the like

Further, in some practical application scenarios, it is necessary to cut bone, but the cutting efficiency is low when cutting with a blade directly, and based on this, as shown in fig. 2, the first blade 12 is further provided with a sawtooth 122, wherein the sawtooth 122 is arranged on the opposite side of the first blade 121. The embodiment provides a mode that can be implemented in an actual scene, specifically: the right side surface of the first blade 12 of the first blade body 1 is provided with a first blade 121, the left side surface of the first blade 12 of the first blade body 1 is provided with a sawtooth 122, and the sawtooth 122 is applied to a scene where a bone needs to be sawn off.

Further, in order to realize the rotational connection between the first cutter body 1 and the second cutter body 2, as shown in fig. 3, the first handle 11 is provided with a first through hole 111; the second handle 21 is provided with a second through hole 211 matched with the first through hole 111, so that the first cutter body 1 and the second cutter body 2 can be rotationally connected after the bolt 3 passes through the first through hole 111 and the second through hole 211.

Further, as shown in fig. 4, barbs 223 are provided on any one face of the second blade 22.

Further, as shown in fig. 5, a steel wire 224 is bonded to the other blade surface of the second blade 22 in order to remove mucus on the longsnout catfish.

Further, as shown in fig. 6, a scouring pad 225 may be adhered to the other surface of the second blade 22 for cleaning the longsnout catfish. Namely, the steel wire ball 224 is directly torn off and the scouring pad 225 is adhered.

In order to provide the multifunctional knife for slaughtering the longsnout fish with both a scissors function and a cutting function, the width of the first knife body 12 is smaller than that of the second knife body 22.

The first cutter body 1 and the second cutter body 2 are made of stainless steel.

For easy gripping, said first handle 11 is provided with a first gripping hole 112; the second handle 21 is provided with a second grip hole 212, and in addition, in order to realize the anti-slip function, anti-slip sleeves may be provided on both the first handle 11 and the second handle 21.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The multifunctional cutter for killing the longsnout catfish is characterized by comprising a first cutter body (1) and a second cutter body (2), wherein the first cutter body (1) is rotatably connected with the second cutter body (2);

the first knife body (1) comprises a first handle (11) and a first knife body (12), the first handle (11) is connected with the first knife body (12), and the first knife body (12) is provided with a first cutting edge (121);

the second knife body (2) comprises a second handle (21) and a second knife body (22), the second handle (21) is connected with the second knife body (22), the second knife body (22) is provided with a second knife edge (221) and a third knife edge (222) matched with the first knife edge (121), and the first knife edge (121) and the third knife edge (222) are matched to realize a scissor function;

the first blade body (12) is further provided with saw teeth (122), wherein the saw teeth (122) are arranged on the opposite surface of the first blade edge (121); and a barb (223) is arranged on any knife surface of the second knife body (22).

2. The multi-functional knife for slaughtering longsnout fish according to claim 1, characterized in that the second blade (221) is provided on the opposite side of the third blade (222).

3. The multifunctional cutter for slaughtering longsnout catfish according to claim 1, characterized in that the first handle (11) is provided with a first through hole (111);

the second handle (21) is provided with a second through hole (211) matched with the first through hole (111), so that the first cutter body (1) and the second cutter body (2) can be rotationally connected after a bolt (3) penetrates through the first through hole (111) and the second through hole (211).

4. The multifunctional knife for killing leiocassis longirostris according to claim 1, characterized in that a steel wire ball (224) is bonded on the other knife surface of the second knife body (22).

5. The multifunctional knife for killing longsnout catfish according to claim 1, wherein a scouring pad (225) is adhered to the other knife surface of the second knife body (22).

6. The multi-functional knife for slaughtering longsnout catfish according to claim 1, characterized in that the width of said first knife body (12) is smaller than the width of said second knife body (22).

7. The multifunctional knife for killing longsnout catfish according to claim 1, wherein the first knife body (1) and the second knife body (2) are made of stainless steel.

8. The multifunctional knife for slaughtering longsnout fish according to any one of claims 1-7, characterized in that the first handle (11) is provided with a first gripping hole (112);

the second handle (21) is provided with a second grip hole (212).