KR200277563Y1 - cutter with stick - Google Patents

Abstract

The present invention relates to an office cutter knife with a ruler. The back of the office cutter knife has a structure that can be inserted into and removed from the ruler, and when the ruler is inserted, the ruler must be prepared by separately removing the inserted ruler if necessary. It is designed to eliminate the inconvenience.

Description

Ruler storage cutter knife {cutter with stick}

The present invention relates to an office cutter knife that can accommodate a ruler.

In the case of using an office cutter knife, to cut the cutting object most need a ruler, in which case it is inconvenient to have a separate ruler each time.

For example, as a technique for storing a ruler in an office cutter knife, there is a utility model registration number 20-0215544 'sword with a ruler'.

However, this technique causes considerable inconvenience because it is integrated with a lid (hereinafter referred to as a sheath stopper) marked D in the application (Utility Model Registration No. 20-0215544). Because the sheath stopper is fitted very tightly to prevent the slider from slipping out of the sheath when the slider is retracted toward the sheath stopper, the self-integral with the sheath stopper, the inconvenience of having to pull out the tightly inserted sheath stopper every time you use the ruler. When the product is used as a product, the sheath stopper is completely separated from the sheath.

The present invention has been devised to solve the above problems, the object of the present invention is to configure a cutter knife with a cutter knife and a ruler, but to provide a storage space for accommodating the cutter knife and ruler to open the sheath stopper and use the ruler To solve the problem is to provide a cutter knife for storage.

1 is an exploded perspective view of the sheath stopper and ruler according to the present invention,

Figure 2 is a rear view as seen from the side of the sheath stopper with the sheath stopper and ruler removed,

3 is a rear view in a state where the sheath stopper and the ruler is inserted,

4 is a view for explaining the shape of the ruler,

5 is a view for explaining the structure of the back of the cutter knife,

Fig. 6 is a perspective view of the cutter knife rear portion for explaining the operation of pulling out the ruler.

Explanation of symbols on the main parts of the drawings

11: cutter knife 12: sheath

13a: Top surface of cutter knife guide 13b: Bottom surface of cutter knife guide

14: cutter knife guide storage jaw 15: slider

16: sheath stopper 17: purple

18: ruler compression projection 19: ruler extraction handle

20: ruler takeout handle irregularities 21: ruler storage space

22: ruler pull handle guide groove

In order to achieve the object of the present invention as described above, by reducing the height from the top of the cutter knife guide to the bottom of the cutter knife guide to secure the ruler storage space under the cutter knife guide bottom to store the ruler and create a cutter knife guide storage jaw The cutter knife guide was installed.

Make a magnetic crimp protrusion on the surface of the chair so that it can be stably stored in the storage space without movement in the storage space. Sliding the extraction handle in the direction of removing the ruler prevents slipping of the fingers.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

Since the cutter knife 11 of the office cutter knife is thin, the height from the cutter knife guide top face 13a to the cutter knife guide bottom face 13b can be further reduced than the cutter knife guide height of the office cutter knife currently being used. The height of the ruler storage space 21 is reduced to secure the ruler storage space 21 under the cutter knife guide bottom 13b, and the cutter knife guide storage jaw 14 is made to stably install the cutter knife guide in the sheath. .

When the chair is accommodated in the chair storage space 21, the self-pressing protrusion 18 is formed on the surface of the chair so that the chair can be stably stored without movement. When the ruler is stored, the ruler handle 19 is guided so that it can be inserted and the ruler handle 19 is inserted into the ruler handle 19. As shown in FIG. The slipping of the finger was prevented when sliding along the handle guide groove 22.

According to the present invention as described above, in general, the inconvenience of having to provide a ruler separately when using an office cutter knife is eliminated, and the ruler can be stably stored and removed from the office cutter knife without affecting the operation or appearance of the office cutter knife. Can be.

Claims (2)

In the office cutter knife commonly used, A cutter knife receiving portion composed of a guide upper surface 13a and a bottom surface 13b for accommodating the cutter knife in the sheath 12 in which the cutter knife is accommodated, and an accommodating space 21 for accommodating a ruler on the back surface of the hydraulic portion. The ruler storage cutter knife characterized by storing the ruler in this storage space (21). According to claim 1, When the self is inserted into the storage space 21, to provide a crimping projection 18 on the surface of the chair so as to be in contact with the inner surface of the storage space 21, the handle 19 of the chair to receive the guide Chair storage cutter knife, characterized in that the handle guide groove 22 is provided in the sheath (12).