Scissors to make it easier to open resealable plastic bags by cutting the opening.

Abstract

To provide scissors for cutting an opening of a polyethylene bag with a chuck to generate wrinkles in the opening and facilitating opening of the opening.SOLUTION: A gap (10) accompanied by an irregular flaw of an upper blade is provided in the upper blade (6) in a wrinkle blade (5) part provided near a blade base (4) of a scissors body (1), and further a gap (9) accompanied by an irregular flaw of a lower blade is provided in the lower blade (7) in the wrinkle blade (5) part. The gap (9) accompanied by the irregular flaw of the lower blade is provided only in the lower blade (7) in the wrinkle blade (5) part provided near the blade base (4) of the scissors body (1). The gap (10) accompanied by the irregular flaw of the upper blade is provided only in the upper blade (6) in the wrinkle blade (5) part provided near the blade base (4) of the scissors body (1).SELECTED DRAWING: Figure 2

Description

Technical Field

[0001] This invention relates to scissors that create wrinkles in the opening of a plastic bag with a chuck while cutting the opening, making it easier to open the opening of the plastic bag with a chuck.

Background Art

[0002] Conventional scissors only had the function of cutting when cutting paper or plastic bags including plastic bags with chucks (see Patent Document 1 and Patent Document 2 and Patent Document 3).

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Patent Document 2

Patent Document 3

Summary of the Invention

Problems to be Solved by the Invention

[0004] Before explaining the problems to be solved by the invention, here, the meaning of the term "plastic bag with a chuck" will be explained. A plastic bag with a chuck is a plastic bag used when packing dried goods such as sesame seeds and dried wakame. It is a plastic bag equipped with a chuck that can be freely opened and closed any number of times near the opening at the top of the plastic bag. Next, the problems to be solved by the invention are as follows. It should be noted that there seems to be an error in the original text where "1??" appears in the patent number of Patent Document 3. It should be corrected for a more accurate translation.Traditional scissors only have the function of cutting, When opening a resealable plastic bag by cutting the opening with conventional scissors, It's not possible to create creases at the opening to make it easier to open. As a result, the opening of the resealable plastic bag was wrinkle-free. It was often very difficult to open, even when trying to open it with both hands, which was a real problem. This invention was made to eliminate the aforementioned drawbacks. [Means for solving the problem]

[0005] Before first describing the means for solving the problems of the present invention, The meaning of the wrinkle blade (5) provided in the scissors of the present invention will be explained. The wrinkle blade (5) is used when opening a resealable plastic bag. A blade designed to create wrinkles while cutting is called a wrinkle blade (5). Next, regarding the means to solve the problem, This is for each of the three methods of processing the wrinkle blade shown in Figures 2 to 4. Each of these methods for solving the problem will be explained. First, consider the case where the wrinkled blade (5) processing shown in Figure 2 is applied. It is a means to solve a problem. This is near the base of the blade (4) of the scissor body (1). The upper blade (6) of the wrinkle blade (5) section, By creating uneven scratches, A gap (9) is created between the upper blade (6) and the lower blade (7), Furthermore, on the lower blade (7) of the wrinkle blade (5), By creating uneven scratches, A gap (9) is created between the upper blade (6) and the lower blade (7). Next, when the wrinkle blade (5) processing shown in Figure 3 is applied... It is a means to solve a problem. This is near the base of the blade (4) of the scissor body (1). Only the lower blade (7) of the wrinkle blade (5) section, By creating uneven scratches, A gap (9) is created between the upper blade (6) and the lower blade (7). Finally, in the case of performing the wrinkle blade (5) processing shown in FIG. 4 is a means for solving the problems. This is only for the upper blade (6) of the wrinkle blade (5) portion provided near the blade edge (4) of the scissors body (1). By creating uneven scratches, A gap (9) is created between the upper blade (6) and the lower blade (7). The present invention is composed of the above configuration Open the zippered plastic bag Scissors that make it easier to open while cutting

Effect of the Invention

[0006] In the present invention Open the zippered plastic bag Scissors that make it easier to open while cutting As shown in FIG. 2, on the upper blade (6) of the wrinkle blade (5) portion provided near the blade edge (4) of the scissors body (1), By creating uneven scratches, [[ID=4l]] A gap (9) is created between the upper blade (6) and the lower blade (7), Furthermore, on the lower blade (7) of the wrinkle blade (5) portion, By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) is provided. Also, as shown in FIG. 3, on only the lower blade (7) of the wrinkle blade (5) portion provided near the blade edge (4) of the scissors body (1), By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) is provided. Also, as shown in FIG. 4, on only the upper blade (6) of the wrinkle blade (5) portion provided near the blade edge (4) of the scissors body (1), By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) is provided. With the uneven-shaped scratch A space is provided between the upper blade (6) and the lower blade (7), Gap (9) The wrinkle blade (5) provided with​​​​​​ When you try to cut the opening of a resealable plastic bag, naturally It becomes difficult to cut. In other words, if you try to cut using only the wrinkled blade (5) The packaging will be opened with a pattern of "sometimes it doesn't tear" and "sometimes it tears," repeating this process. And when it "doesn't cut," It is possible to create wrinkles at the opening of a resealable plastic bag. And when wrinkles form around the opening, Because a small gap forms, if you try to open the opening with both hands, It becomes much easier to open. Moreover, the scissors of this invention In addition to the function of creating wrinkles at the opening to make it easier to open, It also has a function to cut the opening, These scissors are extremely convenient, serving two purposes at once. [Brief explanation of the drawing]

[0007] [Figure 1] This is a plan view of the present invention. [Figure 2] This is a perspective cross-sectional view showing the structure of a wrinkled blade when both the upper and lower blades of the present invention are provided with uneven scratches. [Figure 3] This is a perspective cross-sectional view showing the structure of a wrinkled blade when only the lower blade of the present invention is provided with uneven scratches. [Figure 4] This is a perspective cross-sectional view showing the structure of a wrinkled blade when only the upper blade of the present invention is provided with uneven scratches. [Modes for carrying out the invention]

[0008] The following describes embodiments for carrying out the present invention. As shown in Figure 2, this is located near the base of the blade (4) of the scissor body (1), On the upper blade (6) of the wrinkled blade (5), By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) We have established Furthermore, the lower blade (7) of the wrinkle blade (5) part, By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) To establish. Also, as shown in Figure 3, near the base of the blade (4) of the scissor body (1), Only the lower blade (7) of the wrinkle blade (5) By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) To establish. Also, as shown in Figure 4, near the base of the blade (4) of the scissor body (1), Only the upper blade (6) of the wrinkled blade (5) part, By creating uneven scratches, A gap (9) created between the upper blade (6) and the lower blade (7) To establish. The present invention has the structure described above. When using the present invention, first, insert your right hand into the first finger hole (2) of the scissors. Insert your index, middle, and ring fingers, then insert your right thumb into the second finger hole (3). Next, open the first finger hole (2) and the second finger hole (3) of the scissors with your respective fingers. Open the upper blade (6) and lower blade (7) of the scissors. Next, between the upper blade (6) and lower blade (7) of the opened wrinkle blade (5) Insert the clip over the opening of an unopened resealable plastic bag. Next, open and close the first finger hole (2) and the second finger hole (3) multiple times with each finger. If you cut the opening with only the wrinkled blade (5), the opening will The opening was repeatedly opened, sometimes failing to cut, sometimes cutting. It can be opened while creating wrinkles. The scissors of the present invention, in this embodiment, can be used to cut a resealable plastic bag. Wrinkles form around the opening, and small gaps appear all over the opening. Therefore, it becomes easier to open the package if you try to open the opening with both hands. [Explanation of Symbols]

[0009] 1. Scissors body 2 1st finger hole 3 2nd finger hole 4. Blade base 5. Wrinkle blade 6 Upper blade 7 Lower blade 8 screws 9 gaps

Claims

1. The wrinkled blade (5) portion located near the base (4) of the blade of the scissor body (1), By creating uneven scratches on the upper blade (6), A gap (9) is created between the upper blade (6) and the lower blade (7), Furthermore, the lower blade (7) of the wrinkle blade (5) section, By creating uneven scratches, The gap (9) created between the upper blade (6) and the lower blade (7) Features that it is provided Scissors that make it easier to open resealable plastic bags by cutting the opening.

2. The wrinkled blade (5) portion located near the base (4) of the blade of the scissor body (1), By creating uneven scratches only on the lower blade (7), The gap (9) created between the upper blade (6) and the lower blade (7) Features that it is provided Scissors that make it easier to open resealable plastic bags by cutting the opening.

3. The wrinkled blade (5) portion located near the base (4) of the blade of the scissor body (1), By creating uneven scratches only on the upper blade (6), The gap (9) created between the upper blade (6) and the lower blade (7) Features that it is provided Scissors that make it easier to open resealable plastic bags by cutting the opening.

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