JP2964449B2 - Bag opening sealing method and bag opening sealing structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for closing an opening of a bag body made of polyethylene, polyvinyl chloride, paper or laminated paper and the like, and more particularly to a staple in a state where the opening is closed by a stapler. The present invention relates to a bag opening sealing method and a bag opening sealing structure in which the front end of the bag is not exposed by being covered by a back surface.

[0002]

2. Description of the Related Art Conventionally, when a toy or the like is put in a bag made of polyethylene, polyvinyl chloride, paper, laminated paper, or the like for sale, it is sealed with a stapler. In the sealing method using a stapler, for example, a sealing method disclosed in Japanese Utility Model Application Laid-Open No. 56-604 has been used.

[0003]

In the conventional sealing method using a stapler as described above, there was an accident that the bent portion of the staple tip was stuck in a finger, and there were many consumer complaints.

[0004]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and has a front surface portion and a back surface portion formed through a bent portion, and further has a folded portion provided on the back portion. Using a sealing sheet, insert the bag opening between the folded portion and the surface so that the bag opening is sandwiched, and insert the lower arm of the stapler between the back portion and the folded portion, and insert the tip of the staple. A bag opening sealing method characterized in that the opening is sealed by a stapler so that the portion is not covered and exposed by the back portion, and a front portion and a back portion are formed via a bent portion, and further a folded portion is provided on the back portion. In the state where the opening of the bag is sandwiched between the folded portion and the surface portion and stopped by the stapler, the leading end of the staple is It relates bag opening sealing structure characterized in that it is configured so as not to be exposed cracks.

[0005]

According to the bag opening sealing method and the bag opening closing structure of the present invention, when the opening of the bag body is closed by the stapler, the bent portion of the staple is covered with the back surface of the sealing sheet. Since the staples are configured so as not to be exposed, there is no possibility that the bent portions of the staples are stuck in the fingers.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of the present invention will be specifically described below based on embodiments shown in the drawings. 1 and 2 are perspective views of the embodiment of the present invention in a state where a bag opening is sealed. FIG. 3 is a partial exploded view of FIG. FIG. 4 is a partial perspective view showing an embodiment of the present invention.

FIG. 1 is a perspective view showing a state in which a bag opening is sealed, and FIG.
Of the staple 3 inserted from the front surface portion 12 of the sealing mount 1 is shown. The bent portion at the tip of the staple 3 is covered by the back surface of the sealing mount 1.

FIG. 2 is a perspective view showing a state in which the bag opening is sealed, also showing a state in which the upper part of the bag body 2 is sealed using the sealing board 1, and is inserted from the front surface 12 of the sealing board 1. The back of the staple 3 is displayed. The bent portion at the tip of the staple 3 is covered by the back surface of the sealing mount 1.

The bag body 2 to be sealed is a bag made of polyethylene, polyvinyl chloride, paper, laminated paper, or the like, which is provided for putting toys and the like for sale. The sealing mount 1 is made of cardboard, laminated paper, A material that can be formed of a plastic thin plate or the like and into which staples can be easily inserted is selected.

As shown in FIG. 3, the sealing mount 1 forms a front surface portion 12 and a back surface portion 11 through a bent portion 15.
Further, a folded portion 13 is provided on the back surface portion 11. Then, the bag 21 is sandwiched in the direction of arrow a so that the opening 21 of the bag body 2 is sandwiched between the folded portion 13 and the surface portion 12, and then the lower arm 42 of the stapler 4 is sealed as shown in FIG. The stapler 3 is inserted between the back part 11 and the folded part 13 of the mount 1 and pressed by the upper arm 41 to be closed.

Therefore, the opening 21 of the bag body 2 is easily sealed by the stapler in a state where the bent portion of the staple 3 is covered with the back surface 11 of the sealing board 1 and is not exposed.

[0012]

As described above, the bag opening sealing method and the bag opening sealing structure of the present invention are constructed as described above. Therefore, it is possible to prevent the tip bent portion of the staple from being stuck in the finger by the conventional sealing method. it can.

[0013]

[Brief description of the drawings]

FIG. 1 is a perspective view showing a state in which a bag opening is sealed according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a state in which a bag opening is sealed according to the embodiment of the present invention.

FIG. 3 is a partial exploded view of FIG. 1;

FIG. 4 is a partial perspective view showing an embodiment of the present invention.

[Explanation of symbols]

 1. Sealing sheet 11. Back part 12. Surface part 13. Folded part 14. Handle hole 15. Folded part 2. Bag body 21. Opening 3. Staples 4. Stapler 41. Upper arm 42. Lower arm

Claims (2)

(57) [Claims] 1. A backing sheet having a front surface portion and a back surface portion formed through a bent portion, and a backing portion provided with a folded portion, wherein an opening of a bag body is formed between the folded portion and the surface portion. The lower end of the stapler is inserted between the rear portion and the folded portion, and the stapler is stopped by the stapler so that the front end portion of the staple is not covered and exposed by the rear portion. Bag opening sealing method. 2. A backing sheet having a front surface portion and a rear surface portion formed through a bent portion, and further provided with a folded portion on the rear surface portion, wherein an opening of the bag body is provided between the folded portion and the surface portion. A bag opening sealing structure, wherein a tip portion of a staple is covered by a back surface and is not exposed when the staple is stopped by a sandwich stapler so as to be sandwiched.