KR200335993Y1 - Combined Cutter Knife - Google Patents

Abstract

The present invention relates to a cutter knife, which is designed to serve as a machine for removing a staple staple (5) using a cutter knife used in the past.

By using the holder (4) basically attached to the cutter knife, it is designed to function as a holder in ordinary times, and to act as a dehumidifier by turning the holder (4) if necessary.

It is economical because it can act as a dehumidifier by slightly machining without adding cost or parts to the current cutter knife.

Description

Oscillator combined cutter knife {omitted}

As the industry develops, a large amount of paper is produced and destroyed every day. A cutter knife and a machine are used to make papers in all the offices and schools.

Most of them are used separately from the cutter knife and the machine, and some of them are integrated with the cutter knife and the machine.

In the case of an integral type, one side is designed to function as a dehumidifier and the other side is to function as a cutter knife.

In this one-piece case, the cutter knife is sharp at both ends, so storage and use are somewhat inconvenient.

The present invention is devised to solve the above problems, usually used as a holder of the cutter knife (4), when used as a machine a cutter, cutter knife that can act as a machine of the needle by turning the holder (4). In providing.

Figure 1: Cutter knife flat perspective view

2: Front view of cutter knife

3 is a plan perspective view of the cutter knife of the present invention

4 is a front perspective view of the cutter knife of the present invention

5: A-A "sectional drawing of FIG.

Figure 6: perspective view of the holder of the present invention

7: Front perspective view of the holder of the present invention

8: a perspective view of the operation of the present invention

9 is a perspective view of the action of the present invention

* Explanation of symbols for the main parts of the drawings

1: body 2: blade

3: blade tip 4: holder

5: piercing 6: documents

Cutter knife according to the present invention for achieving the above object is a blade formed with a node for cutting a new blade, the body is inserted into the blade sliding, the blade pusher coupled to the end of the blade to slide the blade and It is made of a holder which is inserted into the end of the body to prevent the blade from being separated from the body, one side of the holder is inserted into the end of the body in both directions to be inserted in the opposite direction to the opposite direction of the initial insertion state to the end of the body The other side of the holder is narrowed toward the end so as to be sandwiched between the document and the guide to remove the staple of the stapler coupled to the document when the holder is inserted in the body by changing the direction and the lever is sandwiched between the guide and the document. The end is bent in one direction so as to act as described above. In the present invention, the other end of the holder is inserted into both ends of the iron needle bent in close contact with the other surface through one surface of the document and the other end of the holder to both sides so that both ends of the iron needle to be unfolded by the rotational force to rotate the body It is preferable that the grooves to be formed as follows. Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a plan perspective view of the cutter knife, FIG. 2 is a front perspective view of the cutter knife, FIG. 3 is a plan perspective view of the present invention, FIG. 4 is a front perspective view of the present invention, FIG. Fig. 7 is a perspective view of the holder in the present invention, Fig. 8 is a perspective view of the action of the acupuncture device of the present invention, and Fig. 9 is a perspective view of the action of the acupuncture device of the present invention.

If you explain the structure,

The present invention consists of a body (1) and the blade (2), blade mill (3), holder (4), the basic configuration is exactly the same as the cutter knife we usually use.

Usually used as the holder 4 of the cutter knife, and if necessary to remove the holder 4 from the cutter knife as shown in Figs.

In general, the holder also serves to bend the blade in addition to the role of the holder (4), in order to remove the iron needle used in the stamper, first remove the holder (4) and then insert it as shown in FIG.

Then, the holder is inserted between the needle 5 and the document 6 in the form of FIG.

In addition, when the paper (6) is thicker to use a thicker needle (5), it is difficult to use a general depreciator (5) to separate the needle (5) from the paper (6) that was ironed using this needle (5) Using both an awl and a screwdriver, pass each of the ends of the spigot (5) tightly bent through the document (6), and then turn the document (6) upside down again, holding the holder between the document (6) and the needle (5). Insert (4) and remove while raising. As shown in FIG. 8, the holder 4 according to the present invention is sandwiched between the needle 5 and the document 6 so that both ends of the needle 5 can be raised to stand, such as an awl or a screwdriver. Grooves are formed at both ends of the ends. When the needle 5 is inserted into the groove of the holder 4 and the cutter knife is rotated in the lateral direction, the needle 5 is unfolded so as to easily exit the document 6, and the holder 4 is again shown in FIG. By inserting between the needle 5 and the document 6 can be removed from the document 6 using the principle of the lever of the holder (4).

The machine 4 using the holder 4 of the present invention can be used more efficiently because it can act as such an awl, and it becomes more economical as the machine is added to the cutter knife.

The thicker the separator using the holder 4 used here, the better, but if too thick, it becomes difficult to serve as the holder 4.

Therefore, a thickness of about 1mm is appropriate.

As described above, the cutter knife holder 4, which was a part of the existing cutter knife, may serve as a dehumidifier with only a slight deformation, and thus, may be economically advantageous, and storage and use may be convenient, thereby increasing work efficiency.

Claims (2)

Knife-shaped blades for cutting new blades, the body into which the blade is inserted and slid, the blade pusher coupled to the end of the blade to slide the blade, and the blade is inserted from the end of the body to leave the blade It is made of a holder that prevents, one side of the holder is bent into a shape that is fitted to the end of the body in both directions to be inserted in the opposite direction of the initial insertion state to the end of the body, the other side of the holder is the direction of the holder Alternately, when inserted into the body, the end is bent in one direction so as to act like a lever while being narrowed toward the end to be inserted between the document and the needle to remove the stapler attached to the document and inserted between the document and the needle. Cutter knife. According to claim 1, wherein the other end of the holder is inserted into both ends of the iron needle bent in close contact with the other surface through the one surface of the document and the other end of the holder so as to extend both ends of the needle with the rotational force to rotate the body Cutter knife, characterized in that the groove is formed on both sides.