JP3145873U - Packaging bag - Google Patents

Abstract

Provided is a novel packaging bag that can easily store products in a bag and that does not need to be rewrapped when the wrapped product is taken out and then packaged again.
A bag main body, an upper edge opening formed at an upper edge of the bag main body, and a lower end portion 25 of a side surface of the bag main body 11 facing downward from the upper edge opening. And a side opening 20 formed in a circular shape. In particular, the side opening 20 is formed with a length of 1/10 to 9/10 with respect to the entire length of the bag body 11, and the lower end 25 of the side opening 20 is formed in a U-shape when viewed from the side. Has been.
[Selection] Figure 2

Description

  The present invention relates to a packaging bag for packaging products such as confectionery and fruits.

  When products such as confectionery and fruits are displayed at the storefront, appropriate wrapping is applied according to the image of the product. At that time, as a method for packaging the product and improving the appearance, for example, after the product is stored in a bag having an open top, the product is decorated with a ribbon or the like and the opening is constrained.

  However, when the product is stored in the bag as described above, the opening portion at the top of the bag is opened widely and the product is inserted into the bag from above, so for example, a relatively large product or a product that is easily deformed. When inserting, there is a problem that the product is difficult to store and the work becomes complicated. In particular, when handling a product that tends to lose its shape, it becomes more difficult to store the product. Conventionally, if a product is wrapped, it is necessary to release the wrapping once when taking out the packaged product. And when repacking the taken-out product etc., since it has to rewrap again, there exists a possibility that work efficiency may worsen.

  The present invention has been made in view of the above points, and is capable of storing products more easily in the bag, and is a novel packaging that does not require rewrapping when the wrapped product is taken out and then packaged again. Provide a bag.

  That is, the invention of claim 1 is a bag main body, an upper edge opening formed at the upper edge of the bag main body, and a lower end portion of the bag main body on a side surface of the bag main body facing downward from the upper edge opening. And a side opening formed in a curved shape.

  The invention according to claim 2 relates to the packaging bag according to claim 1, wherein the side opening is formed with a length of 1/10 to 9/10 with respect to a total length of the bag body.

  Invention of Claim 3 concerns on the packaging bag of Claim 1 or 2 in which the said lower end part of the said side surface opening part is formed in the side view U shape.

  The invention according to claim 4 is the packaging bag according to any one of claims 1 to 3, wherein the package bag is constrained by a string-like material at a lower portion of the upper edge opening after the packaged article is stored in the bag body. Concerning.

  A packaging bag according to the invention of claim 1 includes a bag body, an upper edge opening formed on an upper edge of the bag body, and a lower end portion of the side surface of the bag body facing downward from the upper edge opening. Has a side opening that is curved in a circular shape, so that the product can be easily stored in the bag, and it is easy to unwrap even after wrapping the package. Storage or removal can be performed, and efficiency of the lapping work can be improved.

  According to the contrivance of the second aspect, in the first aspect, since the side opening is formed with a length of 1/10 to 9/10 with respect to the total length of the bag body, the packaged object is stabilized. In addition, even after wrapping, the packaged item can be stored or taken out more easily and effectively without unwrapping.

  According to the invention of claim 3, in claim 1 or 2, since the lower end portion of the side opening is formed in a U shape in a side view, there is a possibility that damage such as a crack is caused from the side opening by the bag body. Can be reduced.

  According to the invention of claim 4, in claims 1 to 3, since an article to be packaged is stored in the bag main body and is bound by a string-like object at the lower part of the upper edge opening, it is easy and quick. It is possible to decorate effectively.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
1 is a perspective view of a packaging bag according to a first embodiment of the present invention, FIG. 2 is a perspective view showing a state in which products are wrapped using the packaging bag of FIG. 1, and FIG. 3 is a plan view of the packaging bag of FIG. 4 is a front view of the side opening of FIG. 3, FIG. 5 is a plan view of a packaging bag according to another embodiment, and FIG. 6 is a front view of the side opening of FIG.

  1 and 2, a packaging bag 10 according to an embodiment of the present invention is formed on a bag body 11, an upper edge opening 12 formed on the upper edge of the bag body 11, and a side surface of the bag body 11. Side opening 20. In the figure, symbol M represents a product to be wrapped (packaged item) such as confectionery or fruit.

  The bag body 11 is made of a known resin film such as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), cellophane, or a non-woven fabric. The upper edge opening 12 is formed so as to open over the entire periphery of the upper edge of the bag body 11. Moreover, in the bag main body 11 of an Example, the bottom face part 13 by which the well-known standing pouch process was given to the lower part is formed. As a result, the article to be packaged M can be stably stored in the bag body 11, and the packaging bag 10 can be made to stand on its own, which makes it easy to display.

  As shown in FIG. 1, the side opening 20 is formed on the side surface of the bag body 11 downward from the upper edge opening 12 and is configured to open in communication with the upper edge opening 12. . Therefore, it becomes possible to store or take out the article to be packaged M through the opening portion communicating with the upper edge opening portion 12 and the side surface opening portion 20. That is, the opening portion for storing or taking out the article to be packaged M can be formed larger than in the past, and it is extremely easy even when handling relatively large products or products that are easily deformed. It can be stored in the bag body 11. The side opening 20 is formed by collectively cutting one end of the bag body 11 including the upper edge opening 12 in a state where a plurality of bag bodies 11 are stacked using a known cutting device or the like.

  Further, as shown in FIG. 2, the side opening 20 is configured to form an opening 21 having a size that allows the packaged object M to be taken in and out after the lapping described later. . The length of the side opening 20 does not come out of the bag body 11 when the stored object M to be slid, etc., and further, the bag M 11 is stored or taken out while the bag body 11 is wrapped. Is formed with an appropriate length. In particular, it is preferable to form the bag body 11 with a length of about 1/10 to 9/10 with respect to the entire length of the bag body 11. In addition, the width | variety of the side surface opening part 20 is about 10 mm, for example.

  As shown in FIGS. 1 and 2, the side opening 20 has a lower end 25 that is curved in a circular shape in order to prevent the side opening 20 from being easily damaged. As the shape of the lower end portion 25, since a crack or the like is likely to occur when a portion having an acute angle toward the lower side of the bag body 11 is formed, for example, as shown by reference numeral 25a in FIGS. It can be made to be U-shaped in a front view in which an acute angle portion is not formed by bending downward. Thereby, possibility that damages, such as a crack, will arise from the side surface opening part 20 can be reduced.

  In addition, it is recommended that the lower end portion 25 be formed in a U-shape when viewed from the side as indicated by reference numeral 25b in FIGS. As shown in FIG. 6, the lower end 25b has a shape in which the central portion 26 protrudes upward. For example, the lower end 25b is less prone to breakage such as cracking even in the case of left-right or vertical tension. There are advantages to doing.

  In the packaging bag 10 configured as described above, the package M can be inserted into the bag body 11 in a state where the upper edge opening 12 is opened together with the side opening 20, so that the bag body 11 can be inserted very easily. Can be stored. And after accommodating the to-be-packaged goods M in the bag main body 11, the upper edge opening part 12 itself is tied, or the upper edge opening part 12 of an open state is closed using instruments, such as a clip, by appropriate methods. Wrapping of the object to be packaged M is performed.

  At the time of this wrapping, it is particularly preferable to constrain the lower portion of the upper edge opening 12 with a string 30 as shown in FIG. As the string-like object 30, a ribbon, tape, band, or the like that can bind the lower part of the upper edge opening 12 and has a decorative property when bound is used. Thereby, not only can the upper edge opening 12 be closed easily, but the packaging bag 10 can be easily, quickly and effectively decorated with the string 30.

  Further, the packaging bag 10 is provided with the side opening 20 so that it can be accommodated through the side opening 20 without unwrapping even after the object to be wrapped M is wrapped as described above. The packaged item M can be easily taken out. Furthermore, when wrapping the packaged object M again, it was necessary to wrap it again in the past. However, as in the case of the above-described removal, the packaged article M can be easily stored without unwrapping. Can do.

  In addition, the packaging bag of this invention is not limited only to the above-mentioned Example, A part of structure can be changed suitably and implemented in the range which does not deviate from the meaning of invention. In the embodiment, a packaging bag is used in which a bottom pouch is formed by applying a standing pouch to the lower part of the bag body. However, the present invention is not limited to this. For example, in addition to a known gusset bag that can stand by itself, a known flat bag or the like can be used.

1 is a perspective view of a packaging bag according to a first embodiment of the present invention. It is a perspective view showing the state which wrapped the goods using the packaging bag of FIG. It is a top view of the packaging bag of FIG. It is a front view of the side opening part of FIG. It is a top view of the packaging bag which concerns on another Example. It is a front view of the side opening part of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Packaging bag 11 Bag main body 12 Upper edge opening part 13 Bottom face part 20 Side opening part 25 Lower end part 30 String-like object M Packaged object

Claims (4)

  A bag body, an upper edge opening formed at the upper edge of the bag body, and a side opening formed by curving the lower end of the bag body in a circular shape toward the lower side from the upper edge opening. And a packaging bag.   The packaging bag according to claim 1, wherein the side opening is formed with a length of 1/10 to 9/10 with respect to a total length of the bag body.   The packaging bag according to claim 1 or 2, wherein the lower end portion of the side opening is formed in a U shape in a side view.   The packaging bag according to any one of claims 1 to 3, wherein after the article to be packaged is stored in the bag body, the bag is constrained by a string-like material at a lower portion of the upper edge opening.

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