JP3230621U - Drawstring bag - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bag capable of easily and surely closing an upper portion of a bag after storing dust. SOLUTION: A closing string is formed at a bag main body 12, a closing string portion 14 extending from a first portion 11 on the upper part of the bag main body, and a second portion 22 facing the first portion on the upper part of the bag main body. A drawstring bag 10 having a through hole 16 through which a portion can be inserted, and the closing string portion is formed with perforations 14a formed in the length direction and can be cut into two along the perforations. There is. After being inserted into the through hole, the two cut-out closing strings are wound around the upper part of the bag body and tied to each other to close the upper part of the bag body like a purse. [Selection diagram] Fig. 2

Description

The present invention relates to a drawstring bag, and more particularly to a drawstring bag that is suitable for use as a garbage bag or the like because it easily becomes a drawstring bag.

Conventionally, garbage bags made of polyethylene or the like are often used, and generally, they are formed in the shape or tubular shape of a plastic shopping bag, the bottom is closed, and the upper part is open. When closing after storing garbage in such a garbage bag, the upper ends of the bag are tied together to close the bag, but especially when the amount of garbage is large, the length of the upper ends of the bag may be insufficient and tied. There is a problem that it becomes difficult. Therefore, it is often the case that tape or the like is further attached to both sides of the upper part where the mouth is opened to somehow maintain the obstructive property. In view of such a problem, for example, a garbage bag having an easily tied shape described in Patent Document 1 has been proposed. In this garbage bag, the upper part of the garbage bag is formed into a U shape, and bands are provided on both ends or in the center, and these bands are connected to each other to facilitate closing the opening of the garbage bag.

On the other hand, plastic shopping bags provided at supermarkets and the like for storing purchased products generally have handles that allow hands and arms to pass through so that they can be taken home as they are, and this can also be used as a garbage bag at home. There are many. However, the garbage bags collected from each household by the garbage truck are specified by each local government, and the garbage stored in such shopping bags cannot be collected as they are. Also, when such a plastic shopping bag is used in the home, it is made of a thin material and is provided with both sides of the bag sticking to each other. Therefore, the trash can is kept open in the home. Difficult to use instead.

JP-A-2015-44690

However, like the garbage bag described in Patent Document 1, the upper part of the garbage bag is formed into a U shape, and bands are provided on both ends or in the center, and these bands are connected to each other to form an opening of the garbage bag. Many things that make it easier to close are generally used, but since the garbage bags designated by the local government are charged, there is a tendency to stuff a large amount of garbage to the limit and have it collected, and the length of the band. It is often difficult to tie it because there is not enough, or it is often untied later due to insufficient tying. In addition, since the upper part of the garbage bag is molded into a U shape to provide a band portion, if the length of the band portion is to be increased, the capacity of the main body portion of the bag will be reduced accordingly. There is a defect in.

Under such circumstances, the above-mentioned problems have not been solved, and there have been frequent occurrences of garbage scattering, water wetting, foul odors, and more recently, crows poking and scattering garbage at garbage collection sites. Therefore, while hindering the work of workers involved in garbage collection, it also poses a serious problem for the beautification and environment of the city. For this reason, further development and proposal of a garbage bag that can easily and surely close the upper part of the bag after storing the garbage is desired.

The present invention has been made from the above circumstances, and an object of the present invention is to provide a bag in which the upper part of the bag can be easily and surely closed after storing dust. Another object of the present invention is to provide a bag suitable for use as a trash can in the home while maintaining the open state.

As a result of repeated studies to achieve the above object, the present inventor has a bag body, a closing string portion extending from the first portion of the upper part of the bag body, and the first portion of the upper part of the bag body. A drawstring bag having a through hole through which the closing string portion can be inserted, which is formed at a second position facing the closed string portion, and the closing string portion has perforations formed in the length direction. If the bag is formed so as to be cut open in two along the perforation, the bag is inserted through the through hole, and then the two closed strings that have been cut are wound around the upper part of the bag body and tied to each other. It was found that the upper part of the main body can be closed like a purse.

That is, the drawstring bag according to the present invention has a bag body, a closing string portion extending from the first position on the upper part of the bag body, and a second position facing the first place on the upper part of the bag body. It is a drawstring bag having a through hole through which the closing string portion can be inserted. The closing string portion has perforations formed in the length direction, and two perforations are formed along the perforations. It is characterized in that it is formed so that it can be cut open.

Further, the bag body is characterized in that the bottom portion is formed so as to be able to hold at least an elliptical shape.

According to the present invention, it is possible to provide a drawstring bag that can easily and surely close the upper part of the bag after storing the dust. Further, it is possible to provide a drawstring bag suitable for use as a substitute for a trash can in the home while maintaining the open state.

It is a perspective view which shows the drawstring bag which concerns on embodiment of this invention. FIG. 3 is a perspective view showing a state in which the closing string portion is inserted into the through hole in the drawstring bag shown in FIG. FIG. 3 is a perspective view showing a state in which the closing string portion inserted through the through hole is cut open in two along the perforation in the drawstring bag shown in FIG. In the drawstring bag shown in FIG. 1, it is a perspective view showing a state in which the closing string portions cut in two along the perforations are wound around each other from both sides of the upper part of the bag body. In the drawstring bag shown in FIG. 1, it is a perspective view showing a state in which the upper ends of the bag body are wound from both sides and the tip ends of two closing string portions are connected to each other and closed in a drawstring shape. It is a perspective view which shows the drawstring bag which concerns on other embodiment of this invention. FIG. 6 is a perspective view showing a state in which the closing string portion is separated from the bag body in the drawstring bag shown in FIG.

Hereinafter, specific embodiments to which the present invention has been applied will be described in detail with reference to the drawings. However, the description of the following embodiments is an example, and the scope of the present invention is not limited thereto. FIG. 1 is a perspective view showing a drawstring bag according to an embodiment of the present invention, FIG. 2 is a perspective view showing a state in which the closing string portion is inserted into a through hole in the drawstring bag, and FIG. 3 is further through. A perspective view showing a state in which the closing string portion inserted through the hole is cut open in two along the perforation, FIG. 4 further shows the closing string portion cut in two along the perforation on both sides of the upper part of the bag body. FIG. 5 is a perspective view showing a state in which the upper part of the bag body is wound with each other from both sides, and further shows a state in which the tip ends of two closing string portions wound with each other from both sides are tied to each other and closed in a purse-like shape. It is a perspective view. As shown in FIG. 1, the drawstring bag 10 according to the embodiment of the present invention includes a bag main body 12, a closing string portion 14 extending from the first portion 11 on the upper portion of the bag main body 12, and an upper portion of the bag main body 12. It is formed at a second portion 22 facing the first portion 11, and has a through hole 16 through which the closing string portion 14 can be inserted. Further, the closing string portion 14 has a perforation 14a formed in the substantially center in the width direction over the length direction (of the string), and is inserted through the through hole 16 and then along the perforation 14a. It is formed so that it can be cut in two.

In the present embodiment, the material of the drawstring bag 10 is made of polyethylene as a whole like a general garbage bag, but the material of the drawstring bag of the present invention is not limited to this, and vinyl chloride, paper, and cloth. , Leather, and other materials are also conceivable. However, a water-repellent material such as polyethylene or vinyl chloride is beneficial because it can easily store dust and the like containing water. Further, for example, although it is possible to use different materials for the bag body 12 and the closing string portion 14, the manufacturing cost can be reduced by integrally molding the entire bag from the same material.

The drawstring bag 10 of the present embodiment configured as described above can store dust and the like in the bag body 12 in the state shown in FIG. Further, in order to close (close) the drawstring bag 10 containing dust and the like, first, as shown in FIG. 2, the closing string portion 14 of the drawstring bag 10 is attached to the upper part (second portion 22) of the bag body 12. ) Is inserted into the through hole 16. Next, as shown in FIG. 3, the closing string portion 14 inserted through the through hole 16 is cut open in two along the perforation 14a. Subsequently, as shown in FIG. 4, the closing string portions 14 cut in two along the perforation 14a are wound around each other from both sides of the upper portion of the bag body 12. Further, as shown in FIG. 5, the tip ends of the two closing string portions 14 in which the upper portion of the bag body 12 is wound around each other from both sides are tied to each other and closed in a purse-like shape.

As described above, the drawstring bag 10 of the present embodiment is suitable for use as a garbage bag or the like because it can be easily made into a drawstring bag by the operations shown in FIGS. 2 to 5. Further, the drawstring bag 10 of the present embodiment is also a trash bag made of polyethylene as in the conventional example, but when the trash is stored and then sealed, the upper ends of the bag are tied together as in the conventional example. There is no need to seal it, and the closing string portion 14 extending from the upper part of the bag body 12 is inserted into the through hole 16, the ticket is turned around the upper part of the bag body 12, and then tied together to close the bag like a purse. Even when the amount of the bag is large, the length of the closing string portion 14 is not sufficient, and it does not become difficult to tie the bag. Therefore, there is no need to attach tape or the like to both sides of the upper part of the bag body 12 to somehow maintain the obstructive property.

Further, as described above, in the drawstring bag 10 of the present embodiment, the length of the closing string portion 14 is insufficient and it becomes difficult to tie it, or the tying is insufficient so that it will not be untied later. Further, even if the length of the closing string portion 14 is increased, there is no structural defect that the capacity of the bag body 12 is reduced by that amount. As described above, in the drawstring bag 10 of the present embodiment, the upper part of the bag body 12 can be easily and surely closed after the dust is stored. Therefore, for example, if the drawstring bag 10 of the present embodiment is adopted as a designated garbage bag of a local government, it is possible to prevent dust scattering, water wetting, foul odor, and damage caused by crows poking and scattering garbage at a garbage collection site. can do. As a result, the work of workers involved in garbage collection has progressed, which can contribute to the beautification of the city and the improvement of the environment.

As a modification of the above embodiment, the bag body may be formed so that the bottom portion can hold at least an elliptical shape. For this purpose, a bottom portion may be formed that is partitioned from other parts of the bag body so as to have a predetermined bottom area, or for example, a vinyl pipe may be laid around the periphery of the bottom portion. You may. Since the bottom of the bag body is formed so as to be able to hold at least an oval shape, if it is used as a leftover food container for discarding leftover food after processing in a kitchen or the like, it is easy to discard the leftover food and when it is full. It is convenient because it can be easily made into a purse. Conventional trash bags and plastic shopping bags are made of a thin material and are provided with both sides of the bag sticking to each other, so it is difficult to use it as a trash can at home while maintaining the open state. However, in such a modified example of a plastic shopping bag, it is possible to provide a bag suitable for use as a trash can in a home while maintaining an open state.

Next, a drawstring bag according to another embodiment of the present invention will be described. FIG. 6 is a perspective view showing a drawstring bag according to another embodiment of the present invention. In the drawstring bag according to another embodiment of the present invention, the closing string portion is not extended from the upper part of the bag body to the upper side, but is integrally formed on the upper peripheral edge of the bag body through a perforation. It is a feature. That is, as shown in FIG. 6, the drawstring bag 10'according to the other embodiment of the present invention extends from the bag body 12 and the first portion 11 on the upper part of the bag body 12 to the upper peripheral periphery of the bag body 12. The closing string portion 14'is formed at a second portion 22 facing the first portion 11 at the upper part of the bag body 12, and has a through hole 16 through which the closing string portion 14'can be inserted. Further, the closing string portion 14'has perforations formed along the length direction of the string, and is formed so as to be cut open in two along the perforations. Specifically, in the first portion 11, the closing string portion 14'a has a perforation 14'a formed substantially in the center of the width direction along the length direction of the string, and the upper end of the bag body 12 is formed. Perforations 14'b are formed along the perimeter (over the length of the string). The boundary between the tips of the closing string portions 14'formed by wrapping around from both the left and right sides in the upper part of the through hole 16 may be a cut 14'c as shown in FIG. 6, or a perforation (not shown). ) May be used.

FIG. 7 is a perspective view showing a state in which the closing string portion shown in FIG. 6 is separated from the bag body. That is, in the drawstring bag 10'according to another embodiment of the present invention, the purse bag 10'is provided to the user in the state shown in FIG. 6, and is used as a garbage bag or the like in this state to put dust or the like in the bag body 12. Can be accommodated. Further, in order to close (close) the drawstring bag 10'containing dust or the like, first, as shown in FIG. 7, the closing string portion 14'is closed along the perforations 14'a and the perforations 14'b. Separate from the main body 12. Then, although not shown, the closing string portion 14'divided into two is inserted into the through hole 16 formed in the upper part of the bag body 12 from the inside of the bag body 12 and pulled out to the outside, and then the above-described FIGS. Similar to FIG. 5, the two left and right closing string portions 14'drawn out are wound around each other from both sides of the upper part of the bag body 12, and the tip sides of the two closing string portions 14'wound to each other are wound around each other. Tie and close in a purse-like shape. As described above, also in the drawstring bag 10'according to the other embodiment of the present invention, the upper part of the bag can be easily and surely closed after the dust is stored, as in the drawstring bag 10 described above. On the other hand, in the drawstring bag 10'according to another embodiment of the present invention, the closing string portion 14'does not extend upward from the upper part of the bag body 12, but the perforation 14'a and the perforation 14'a and the peripheral edge of the upper end of the bag body 12 Since it is integrally formed through the perforations 14'b, when multiple drawstring bags are cut out from a single cloth such as polyethylene or cloth and molded, the waste of the cloth is reduced, so the manufacturing cost is reduced. It can be reduced. As a modification, the bottom of the bag body may be formed so as to be able to hold at least an elliptical shape. In such a modification, the bag can be used in place of a trash can at home while maintaining the open state. It is the same as the drawstring bag 10 that a suitable bag can be provided.

As described above, according to the present invention, it is possible to provide a drawstring bag that can easily and surely close the upper part of the bag after storing the dust. Further, it is possible to provide a drawstring bag suitable for use as a substitute for a trash can in the home while maintaining the open state.

In the above-described embodiment, the drawstring bag of the present invention is applied to a garbage bag, but the drawstring bag of the present invention is not limited to a garbage bag, and is also practical for shopping bags, accessory cases, shoe bags, and the like. Further, when the drawstring bag of the present invention is used as a shopping bag, for example, as a personal bag to be brought to a store such as a supermarket or a convenience store, the drawstring bag 10 may be described while continuing shopping with a shopping cart. , The upper part of the bag body 12 as shown in FIG. 1 for the first time at the stage of packing the purchased product in my bag after passing through the cash register while maintaining the state of being closed like a purse as shown in FIG. It is also possible to pack the products after opening the bag, and then close the upper part of the bag body 12 in a purse-like shape as shown in FIGS. 2 to 5 before leaving the store. In this way, the closed purse state is maintained while shopping in the store and it is difficult to shoplift, so the store side is not suspicious and the intention is that you are a legitimate shoplifter who has no intention of shoplifting. It can also be displayed.

Since the drawstring bag of the present invention is a drawstring purse, for example, by using it as a cloth accessory case and adding a Japanese-style design to the entire outside (appearance), the taste increases, and not only foreigners but also tourists in general can use it. It can also be interesting. Therefore, for example, in a tourist resort, when it is used as an accessory case for cloth or the like with a Japanese-style design on the exterior while storing local specialties, it may be used in industries such as tourism and retail. ..

10, 10'Drawstring bag, 11 1st place, 12 bag body, 14, 14' closing string, 14a, 14'a, 14'b perforations, 14'c cuts, 16 through holes, 22 second Location

Claims (2)

The bag body, the closing string portion extending from the first portion on the upper part of the bag body, and the closing string portion extending from the first portion on the upper part of the bag body are formed at a second portion facing the first portion, and the closing string portion is inserted. A drawstring bag having a possible through hole, wherein the closing string portion has perforations formed in the length direction and is formed so as to be cut open in two along the perforations. A characteristic drawstring bag. The drawstring bag according to claim 1, wherein the bag body is formed so that the bottom portion can hold at least an elliptical shape.

Images