KR100674489B1 - Combined knife and scissors - Google Patents

Abstract

The present invention relates to a knife combined scissors that can be used as a knife and can also be used as a scissors as needed, each of which has a handle and a knife combined with a blade formed on the bottom of the scissors and a blade formed on the bottom In the scissors, the scissors are formed on the inner top surface of the scissors, the blade portion is formed on the inner side of the cutting edge of the cutting groove is formed, the upper edge of the blade portion is in close contact with the locking jaw and the scissors blade is folded It is characterized by being in close contact with the receiving groove of the blade unit to form a knife integrally.

According to the above technical configuration, provided with a knife combined scissors, when using as a knife to form the scissors and the blade unit integrally to hold the knife easily, and transfer the knife and scissors as it is to the blade without dispersing the power of the hand Not only can it fully exhibit the functionality of the portability is also very effective.

Knife, scissors, combined use, portability

Description

Knife combined scissors {COMBINED KNIFE AND SCISSORS}

1 is a perspective view of a knife combine scissors according to the present invention, showing an unfolded state.

Figure 2 is a perspective view of a knife combined scissors according to the present invention, showing a folded state.

3 is a cross-sectional view taken along line a-a 'of FIG. 2, in which FIG. 3A shows an expanded state, and FIG. 3B shows a folded state.

Figure 4 is an exploded perspective view of a knife combined scissors according to the present invention.

* Explanation of symbols for main parts of drawings *

10: scissors

11: scissors blade

12: hanging jaw

20: blade

21: blade

22: Insertion groove

10a: scissors handle

20a: blade handle

The present invention relates to a knife combined scissors, and more particularly, to a knife combined scissors that can be used as a knife, and also can be used as a scissors.

In general, the knife is used for cutting food ingredients or cutting fruits, etc., using a cutting board, and the scissors are mainly used for cutting food such as kimchi or leek, or for cutting seaweed, cloth, and paper without using a cutting board.

For example, depending on the use of the food to make alternate use of knife or scissors alternately.

As a result, both the knife and the scissors should be provided according to the use, and after use, there was an inconvenience of washing and storing the knife and the scissors, respectively.

In addition, when carrying a preliminary portable, such as climbing, fishing, if you carry only one has to use the knife for the purpose of scissors or the scissors had to use the knife for the purpose of the inconvenience.

The present invention has been made to solve the above-described problems, the purpose of which can be selectively used as a knife or scissors according to the use, as well as to easily hold the knife by forming the scissors and the blade unit when used as a knife integrally It is possible to provide a knife-scissors scissors that can fully function the knife and the scissors by allowing the grip force to be transmitted to the blade without being dispersed.

The present invention, in order to achieve the above technical problem, each of which has a handle, but the scissors with a scissors blade is formed on the bottom and the blade is provided with a knife blade formed on the bottom, the scissors is caught on the inner top surface A jaw is formed, and the blade portion is formed with an accommodating groove in which the shear blade is overlapped on the inner middle surface thereof. In the folded state, the upper end of the blade portion is in close contact with the locking jaw and the blade blade is in close contact with the accommodating groove in the blade portion to form a knife integrally. Characterized in that.

In addition, the handle of the blade portion is made of a protrusion for forming a gripping groove to fit the thumb and the pressing piece for pressing when scissor, the handle of the scissors is formed on the bottom of the handle so that the rest of the fingers can be inserted and scissors The pressing piece receiving groove is formed on the upper surface to eliminate the interference with the pressing piece, characterized in that the pressing piece is formed at the same height as the handle of the scissors in the folded state to form a handle of the knife integrally.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the knife combined scissors according to the present invention.

1 is a perspective view of a knife combine scissors according to the present invention, showing an unfolded state. Figure 2 is a perspective view of a knife combined scissors according to the present invention, showing a folded state. 3 is a cross-sectional view taken along line a-a 'of FIG. 2, in which FIG. 3A shows an expanded state, and FIG. 3B shows a folded state. Figure 4 is an exploded perspective view of a knife combined scissors according to the present invention.

First, as shown in Figures 1 and 2, the knife combined scissors according to the present invention has a handle (10a, 20a), respectively, the scissors 10, the scissors blade 11 is formed on the bottom and the blade on the bottom A blade portion 20 having a 21 is formed, and a shear shaft 30 which is axially coupled to the shear portion 10 and the blade portion 20 is provided.

As a result, the scissors 10 and the blades 20 intersect with respect to the scissors shaft 30, so that the scissors are possible.

Next, the scissors 10 and the blade 20 will be described with reference to FIGS. 3A and 3B.

The scissors 10 have a locking jaw 12 formed on the inner top surface thereof, and the scissors blade 11 is formed along the bottom surface thereof.

The blade portion 20 has an accommodating groove 22 in which the shear blades 11 are superposed on the inner middle surface thereof, and the blade 21 is formed along the bottom surface thereof.

Accordingly, the scissors blade 11 of the scissors 10 in contact with the inner upper surface 23 of the blade portion 20 when used as a scissors is possible to shear (see Fig. 3a).

And when using as a knife, the upper end of the blade portion 20 is in close contact with the engaging jaw 12 of the scissors 10, the scissors blade 11 is in close contact with the receiving groove 22 of the blade portion 20 to integrally cut the knife Form (see Figure 3b).

In the above technical configuration, the scissors 10 and the blade 20 are integrally formed so that when used as a knife, the grasping force is not dispersed and is transmitted to the blade 21 as it is.

Next, the handles 10a and 20a will be described with reference to FIG. 4.

The handle portion 20a of the blade portion includes a protruding piece 22a forming a gripping groove 21a so as to sandwich the thumb, and a pressing piece 23a for pressurizing when shearing.

The handle portion 10a of the scissors has a grip portion 11a formed on the bottom thereof so that the fingers can be inserted except for the thumb, and the pressing piece receiving groove 12a is disposed on the upper surface of the scissors to remove interference with the pressing piece 23a. ) Is formed.

Accordingly, interference between the pressing piece 23a to be used as the scissors and the handle 10a of the scissors is reduced, that is, the frictional force is reduced, so that the scissors can be easily cut.

And when used as a knife, the pressing piece (23a) in the folded state at the same height as the handle (10a) of the scissors is able to form a handle of the knife integrally.

In the above technical configuration, the handle 10a of the scissors and the handle 20a of the blade unit can be gripped stably by forming a handle of the knife integrally.

The present invention by the above configuration is characterized in that it is possible to use a knife and scissors, without being limited to the shape of the scissors or the shape of the blade, even when used as a knife in the handle structure can be easily squeezed by hand, used as scissors City can be implemented in a variety of ways to fit the finger, so the above embodiments do not limit the invention.

As described in detail above, in accordance with the present invention provides a knife combined scissors, when using as a knife to form the scissors and the blade unit integrally to hold the knife easily, as it is transmitted to the blade without dispersing the power of the hand Thus, not only can the knife and scissors fully function, but also the portability is very practical effect.

Claims (2)

In the scissors combined scissors having a handle, each of which has a scissors with a blade blade formed on the bottom and a blade formed with a blade on the bottom, The scissors have a locking jaw formed on the inner top surface thereof, and the blade portion has an accommodating groove in which the scissors blade is overlapped on the inner stop surface thereof, so that the upper end of the blade portion is in close contact with the locking jaw in the folded state and the scissors A knife combined scissors, characterized in that the blade is in close contact with the receiving groove of the blade unit to form a knife integrally. The method of claim 1, The handle of the blade portion is made of a protrusion for forming a gripping groove to fit the thumb and a pressing piece for pressing when scissoring, the handle of the scissors is formed on the bottom of the handle so that the remaining fingers can be inserted and scissors Combination of the knife, characterized in that the pressing piece receiving groove is formed on the upper surface in order to eliminate the interference with the pressing piece, the pressing piece in the folded state at the same height as the handle of the scissors to form a handle of the knife integrally Scissors.

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