KR200299451Y1 - A shopping bag provided with closing device - Google Patents

Abstract

The present invention relates to an improvement of a shopping bag for carrying goods and conveniently, and more particularly, to a self-sealed shopping bag having a structure for sealing itself.

The present invention is a shopping bag in which the upper surface is opened to accommodate a certain volume of goods, the extension portion 21 is folded integrally formed at either end of the side (2) on either side (2, 2) Both ends of the extension part 21 are characterized in that the engaging portion 22 is folded integrally formed to surround the side of the side (2).

Therefore, the present invention can be applied to any structure having a bag-shaped shopping bag has a general purpose, such a structure is inexpensive and easily made, and in particular, to provide a suitable structure as a gift packaging material by visually sealing the contents useful And effective design.

Description

A shopping bag provided with closing device}

The present invention relates to an improvement of a shopping bag for carrying goods and conveniently, and more particularly, to a self-sealed shopping bag having a structure for sealing itself.

A shopping bag is a generic term for envelopes made of paper (including hardboard paper) or resin and formed with handles on the upper part of the bag, and has substantially the same function as the envelope, but improves the design aesthetics and degrades the user's dignity. It is designed to prevent it from falling down, but when it is not in use, it is thinly adhered so as to occupy a small volume, but when used, it has a structure that makes it easy to carry a large or large volume of goods by having a large content.

Therefore, the shopping bag has been a long time since it has been an essential tool used in most commerce societies as well as high-end stores. The reality is that shopping bags with more advanced functions have not been developed.

However, the 'packaging pack that can maintain the opening state' of the Korean Utility Model Publication No. 95-3690 is outlined below to help the understanding of the present invention, because some functions are related to the problem in the present invention.

In the conventional design, as shown in the side and the main portion of the extract in Fig. 6, the two holding plates 531, 531 having elasticity overlap the open holding member 53, the both ends of the sealing container 51 An opening is formed by applying a force inwardly from both ends of the open portion, which is opened by binding to the lower part of the open portion, which is formed by two holding plates 531 and 531 at the top of the sealing container 51 ( 53 is to maintain the sealed state by the elastic force, and when the force is applied to the side of the opening holding member 53, the cross section is opened in an elliptical shape as shown, and the open state described in the dependent claims of the above invention is maintained. Adding up to the formation of the stop piece to make it can be said that the pack is easy to open the mill as a whole.

However, the above-mentioned conventional design was developed to keep the liquid or the paste-like object tightly (although there is doubt as to whether watertightness is possible), and is produced by attaching a release material to the upper surface of the bag. This cumbersome and costly use could not be applied to all common bags (shopping bags).

Therefore, the present invention has been made by observing and researching these problems in order to solve the above problems, it is possible to apply to any structure having a shopping bag on the bag has a general purpose, such a structure is cheap and easy, especially the contents The present invention is designed to provide a suitable structure as a gift wrapping material by visually sealing the product.

1 is a configuration state of the present invention,

2 is another configuration of the present invention,

3 is another configuration of the present invention,

4 is a state of use of the present invention,

5 is a development state of the present invention,

Figure 6 is a side view and main portion excerpts of the conventional design.

-Explanation of symbols for the main parts of the drawings-

1: bottom

2: side

21: extension part 211: extension handle

22: engaging portion 23: handle 24: extension top

241: extension line

3: wall panel

31: fold lines

51: sealing container 53: open holding member 531: thin plate

Hereinafter, the detailed structure of the present invention will be described with reference to the drawings.

1 is a configuration diagram of the present invention, Figure 1a has a handle 23 that is a hole, Figure 1b has a handle 23 in the form of a string, Figure 4 is a state diagram of the present invention, Figure 5 is It is a development state figure of this invention.

The present invention, as shown in the figure, in the shopping bag is opened on the upper surface to hold a certain volume of the object, either side (2, 2) of the extension that is folded at the end of the side (2) ( 21 is integrally formed, and both ends of the extension part 21 are integrally formed with a locking part 22 that is folded to surround the side of the side surface 2.

2 is another configuration of the present invention.

In the above configuration, when the extension portion 21 is folded from one side 2 to the other side (2) is characterized in that the extension handle 211 is formed so as to overlap with the handle 23 formed on the side desirable.

3 is another configuration of the present invention.

In the above configuration, an extended upper surface 24 is formed between the one side surface 2 and the extension portion 21, and an extension wrinkle line directed toward both wall surfaces 3 and 3 at the center of the extended upper surface 24. It is preferable to characterize that 241 is formed.

It will be described in detail below with reference to the use state of the present invention of Figure 4 with respect to the effect of the present invention made as described above.

According to one configuration of the present invention, the conventional shopping bag as a basic structure and to improve it, for example, the structure of the shopping bag is that the upper surface of the cube in the open state, that is, one bottom (1) and two wide sides (2, 2) and two narrow wall surfaces (3, 3), the wall surface (3) is wrinkled line 31 is formed so that it can be folded on the bellows (bellows), this wrinkle line when not in use It is folded and stored in a thin state by (31), and for convenience of production, a sheet-like resin or paper (hardboard paper, coated paper, etc.) is cut (state of FIG. 4) from the bottom (1) and side It is common to attach and form between (2) and the wall surface (3).

Therefore, the present invention has a basic structure of such a conventional shopping bag, but even a specific shopping bag can be applied without adding or subtracting the technical idea, the structure of the shopping bag to which the present invention is applied is not limited. 2, 2 is integrally formed with an extension portion 21 to be folded at the end of the side (2), both ends of the extension portion 21 is folded to surround the side of the side (2) The engaging portion 22 is formed integrally, the extension portion 21 is folded when the other side (2) is folded from one side (2) coincides with the end of the side (2) folded portion is the end line And the holding portions 22 and 22 formed at both ends of the extension portion 21 are caught and supported while wrapping the walls 3 and 3, respectively, so that the extension portion 21 visually seals the upper opening of the bag. Can messy stuff inside shopping bags In one case, it may not be aware of the surrounding eye, and is particularly suitable as a gift opening that will surprise the other party by concealing the contents, and the extension 21 covers the handle 23 of the hole or the handle of the band. It shall be adjusted so as not to interfere with (23).

According to another configuration of the present invention, in addition to the above configuration, when the extension portion 21 is folded from one side 2 to the other side 2, the extension handle 211 to overlap with the handle 23 formed on the side ) Is formed, which is a structure suitable for a shopping bag having a handle 23 of the hole in the basic configuration of the present invention as the extension handle 211 is formed so that the handle 23 is covered even if the length of the extension 21 is long. Therefore, it is possible to widen the deformation range of the design.

According to another configuration of the present invention, in addition to the above configuration, an extended upper surface 24 is formed between the one side 2 and the extension portion 21, and both wall surfaces (at the center of the extended upper surface 24) 3, 3) is formed to extend the extension line 241, which is a structure suitable for a shopping bag having a band-shaped handle 23 of the basic configuration of the present invention as the extension upper surface 24 is to correspond to the upper surface of the cube When the object stored in the shopping bag becomes a box, it is possible to maintain a visual seal even in a state of being spaced apart by a predetermined distance (width of the extension upper surface 24) between both wall surfaces 3 and 3, and in particular, an extension line 241 Is formed toward both wall surfaces 3 and 3 so that it is folded in this area and slightly stored into the inside of the shopping bag, so that even if the extension top surface 24 is made of hard cardboard, the gap between the two wall surfaces 3 and 3 that are open portions Can be adjusted arbitrarily The volume of the contents is adapted to maintain the form of a nice hand bags while easy.

As described above, the present invention can be applied to any type of bag-shaped shopping bag has a general purpose, such a structure is inexpensive and easily made, and in particular to provide a suitable structure as a gift packaging material by visually sealing the contents It is a useful and effective design.

Claims (3)

In the shopping bag that is open to the top to hold a certain volume of goods, An extension 21 which is folded at the end of the side 2 is integrally formed on either side 2, 2, and both sides of the extension 21 wrap the side of the side 2. Self-sealing shopping bag, characterized in that the engaging portion 22 is folded to be formed integrally. The method of claim 1, Self-sealing shopping bag, characterized in that the extension handle (211) is formed so as to overlap the handle (23) formed on the side when the extension portion 21 is folded from the other side (2). The method of claim 1, An extended upper surface 24 is formed between the side surface 2 and the extension portion 21, and an extension wrinkle line 241 is formed at both centers of the extended upper surface 24 toward both wall surfaces 3 and 3. Self-sealing shopping bag, characterized in that.