Knife special for slitting asparagus lettuce

Abstract

The utility model discloses a knife special for slitting asparagus lettuce. The knife comprises a knife handle and a grip A, a knife body is arranged on one side of the knife handle, and a cutting part is arranged on the surface of the knife body; the grip A is arranged on one side of the knife handle, and the grip B is arranged on the other side of the knife handle; a fixing mechanism is arranged on the surface of the knife body; the threaded sleeve penetrates through the through hole B and the through hole C in the surface of the grip B, the bolt penetrates through the through hole A in the surface of the grip A, the bolt is in threaded connection with the interior of the threaded sleeve, the grip A and the grip B are fixed to the surface of the knife handle, and fixing of the grip A, the grip B and the knife handle is completed; according to the asparagus lettuce cutting knife, the protruding parts on the surfaces of the arc-shaped protection blocks are pressed by the thumb and the index finger, the hands of an operator can better hold the arc-shaped protection blocks, the cutting part can cut asparagus lettuces into strips through joint cooperative use of the knife body and the cutting part, the asparagus lettuce cutting efficiency is further improved, and the two arc-shaped protection blocks and the protruding parts are used cooperatively, so that the cutting efficiency is improved. And the device can be operated by anyone and is wide in application range.

Description

Technical Field

[0001] The utility model relates to the technical field of knives, in particular to a special knife for slicing lettuce. Background Art

[0002] Lettuce, also known as asparagus lettuce, is a variant of the lettuce species in the Compositae family that can form fleshy tender stems. As a common root and stem vegetable, lettuce often appears on people's dining tables and can also be used to prepare some deep-processed vegetable products. When cooking or processing lettuce, it usually undergoes a slicing operation, that is, after removing impurities, washing, and peeling the lettuce, the core of the lettuce is cut into long strips and then cooked or further processed.

[0003] In the prior art, when slicing lettuce into strips, most often manual knives are used to cut the lettuce into strips. However, when using a kitchen knife or a fruit knife to cut lettuce, there is a lack of a better placement for the operator's hand. As a result, when the operator cuts lettuce, the efficiency of cutting lettuce is reduced, which is not convenient for the operator to operate and use, leading to a reduced scope of use and thus not being convenient for popularization. In view of this, we introduce a special knife for slicing lettuce. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a special knife for slicing lettuce to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A special knife for slicing lettuce, comprising: a knife handle and a grip A;

[0006] One side of the knife handle is provided with a blade body, which is integrally formed with the knife handle. The surface of the blade body is provided with a cutting part, which is integrally formed with the blade body;

[0007] The grip A is arranged on one side of the knife handle, and a grip B is arranged on the other side of the knife handle. Handshake grooves are respectively connected to the surfaces of the grip A and the grip B;

[0008] The surface of the blade body is provided with a fixing mechanism. The arc-shaped protective block of the fixing mechanism drives the blade body to move, so that the blade body and the cutting part can cut lettuce with increased efficiency.

[0009] Preferably, the fixing mechanism includes a protrusion connected to the surface of the arc-shaped protective block, which is integrally formed with the arc-shaped protective block. The setting of the protrusion allows the operator's hand to be placed. The arc-shaped protective block is fixedly connected to the surface of the blade body and is welded to the surface of the blade body.

[0010] Preferably, a base is connected to one side of the tool handle, the grip A and the grip B, and the base is used to fix the tool handle, the grip A and the grip B.

[0011] Preferably, a screw sleeve is connected to one side of the grip B, an internal thread is connected inside the screw sleeve, a bolt is connected to the surface of the grip A, an external thread is connected to the surface of the bolt, and the external thread is in threaded engagement with the internal thread. One end of the bolt passes through the grip A and the tool handle and is then connected inside the screw sleeve.

[0012] Preferably, a through hole A for inserting the bolt is formed in the surface of the grip A, and the through hole A and the grip A are integrally formed.

[0013] Preferably, a through hole B for inserting the screw sleeve is formed in the surface of the grip B, and the through hole B and the grip B are integrally formed. A through hole C for inserting the screw sleeve is formed in the surface of the tool handle, and the through hole C and the tool handle are integrally formed.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: By respectively attaching the grip A and the grip B to the surface of the tool handle, passing the screw sleeve through the through hole B and the through hole C on the surface of the grip B, passing the bolt through the through hole A on the surface of the grip A, and screwing the bolt into the inside of the screw sleeve, the grip A and the grip B are fixed on the surface of the tool handle, thereby completing the fixation of the grip A, the grip B and the tool handle, and making it more convenient to use.

[0015] Then, the operator's hand holds the grip A and the grip B, and the thumb and index finger press the protrusion on the surface of the arc-shaped protective block, so that the operator's hand can hold better. Through the combined use of the blade body and the cutting part, the cutting part can strip the lettuce to form strips, thereby improving the efficiency of cutting lettuce. The combined use of the two groups of arc-shaped protective blocks and protrusions allows anyone to operate, which is very convenient to use, has a wide range of applications, and is easy to promote. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0017] Figure 2 is a schematic side structural diagram of the present utility model;

[0018] Figure 3 is a schematic front structural diagram of the present utility model.

[0019] In the figure: 1, grip B; 2, tool handle; 3, base; 4, grip A; 5, bolt; 6, screw sleeve; 7, arc-shaped protective block; 8, protrusion; 9, blade body; 10, cutting part; 11, through hole A; 12, through hole C; 13, through hole B. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 , the present utility model provides a technical solution: a special knife for slicing lettuce, including: a knife handle 2, one side of the knife handle 2 is provided with a blade body 9, and a cutting part 10 is arranged on the surface of the blade body 9;

[0022] A grip A4, the grip A4 is arranged on one side of the knife handle 2, and a grip B1 is arranged on the other side of the knife handle 2;

[0023] A fixing mechanism is arranged on the surface of the blade body 9. The arc-shaped protection block 7 of the fixing mechanism drives the blade body 9 to move, so that the blade body 9 and the cutting part 10 cut the lettuce to increase the efficiency.

[0024] The fixing mechanism includes a protruding part 8 connected to the surface of the arc-shaped protection block 7. The protruding part 8 and the arc-shaped protection block 7 are integrally formed. The arrangement of the protruding part 8 allows the operator's hand to be placed. The arc-shaped protection block 7 is fixedly connected to the surface of the blade body 9, and the arc-shaped protection block 7 is welded to the surface of the blade body 9.

[0025] One side of the knife handle 2, the grip A4 and the grip B1 is connected with a base 3, and the base 3 is used to fix the knife handle 2, the grip A4 and the grip B1.

[0026] One side of the grip B1 is connected with a screw sleeve 6, the inside of the screw sleeve 6 is connected with internal threads, the surface of the grip A4 is connected with a bolt 5, the surface of the bolt 5 is connected with external threads, and the external threads are matched and screwed with the internal threads. One end of the bolt 5 passes through the grip A4 and the knife handle 2 and then is connected to the inside of the screw sleeve 6.

[0027] A through hole A11 for inserting the bolt 5 is formed on the surface of the grip A4, and the through hole A11 and the grip A4 are integrally formed.

[0028] A through hole B13 for inserting the screw sleeve 6 is formed on the surface of the grip B1, the through hole B13 and the grip B1 are integrally formed, and a through hole C12 for inserting the screw sleeve 6 is formed on the surface of the knife handle 2, and the through hole C12 and the knife handle 2 are integrally formed.

[0029] Specifically, during use, by attaching the grip A4 and the grip B1 to the surface of the knife handle 2 respectively, screwing in the screw sleeve 6, and allowing the screw sleeve 6 to pass through the through hole B13 and the through hole C12 on the surface of the grip B1. Then, screw in the bolt 5, allowing the bolt 5 to pass through the through hole A11 on the surface of the grip A4, and screwing the bolt 5 into the interior of the screw sleeve 6, thereby fixing the grip A4 and the grip B1 on the surface of the knife handle 2, thus completing the fixation of the grip A4, the grip B1, and the knife handle 2, and making it more convenient to use;

[0030] Then, the operator's hand holds the grip A4 and the grip B1, and the thumb and index finger press the protrusion 8 on the surface of the arc-shaped protective block 7, so that the operator's hand can hold better. Then, through the combined use of the blade 9 and the cutting part 10, the cutting part 10 can cut the lettuce into strips, thereby improving the efficiency of cutting lettuce. By using the cooperation of the two groups of arc-shaped protective blocks 7 and the protrusions 8, anyone can operate, which is very convenient to use, has a wide range of applications, and is easy to promote.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special knife for cutting lettuce, characterized in that: include: A knife handle (2), wherein a knife body (9) is provided on one side of the knife handle (2), and a cutting portion (10) is provided on a surface of the knife body (9); A grip A (4), the grip A (4) being arranged on one side of the knife handle (2), and a grip B (1) being arranged on the other side of the knife handle (2); A fixing mechanism is provided on the surface of the blade body (9), and the blade body (9) is driven to move by the arc-shaped protective block (7) of the fixing mechanism, so that the blade body (9) and the cutting part (10) can increase the efficiency of cutting lettuce.

2. A special knife for cutting lettuce according to claim 1, characterized in that: The fixing mechanism comprises a protrusion (8) connected to the surface of the arc-shaped protection block (7), and the arc-shaped protection block (7) is fixedly connected to the surface of the blade body (9).

3. The special knife for cutting lettuce according to claim 1, characterized in that: One side of the knife handle (2), the grip A (4) and the grip B (1) is connected to a base (3).

4. The special knife for cutting lettuce according to claim 1, characterized in that: A screw sleeve (6) is connected to one side of the grip B (1), a bolt (5) is connected to the surface of the grip A (4), and one end of the bolt (5) passes through the grip A (4) and the knife handle (2) and is then connected to the inside of the screw sleeve (6).

5. The special knife for cutting lettuce according to claim 1, characterized in that: A through hole A (11) for inserting a bolt (5) is provided on the surface of the handle A (4).

6. The special knife for cutting lettuce according to claim 1, characterized in that: A through hole B (13) for inserting a screw sleeve (6) is formed on the surface of the handle B (1), and a through hole C (12) for inserting a screw sleeve (6) is formed on the surface of the knife handle (2).

Images