JP3128224U - Packaging bag - Google Patents

Abstract

An object of the present invention is to provide a packaging bag that can easily and beautifully package various objects to be packaged and that is inexpensive, novel, and not bulky.
A pair of opening portions 12a and 12b are formed by bending opposite corner portions of one sheet member inwardly and joined together by sewing or adhesion, and the remaining opposite corner portions of the sheet member are formed. In a state where a pair of string attaching portions 13a and 13b is formed and the string 14 is attached in a loop shape, and the packaging object is inserted from either one of the openings 12a and 12b and placed in a substantially central region of the sheet member. The string attaching portions 13a and 13b are folded inward to face each other.
[Selection] Figure 1

Description

  The present invention relates to a packaging bag that can package various packaging objects easily and beautifully, and is inexpensive, novel, and not bulky.

  2. Description of the Related Art Conventionally, packaging bags in which various ideas have been made for bags such as furoshiki and drawstring bags have been considered. For example, the following proposals have been made.

  Japanese Patent Application Laid-Open No. 11-152148 discloses a “packaging bag” that can be used as a nafkin, furoshiki, bag, and apron by passing a string along each side of a rectangular cloth body (Patent Document). 1).

  Japanese Utility Model Laid-Open No. 2-16753 discloses a “packaging bag” in which a string for drawing a drawstring at the opening of a packaging bag is attached and the ends of the string are joined to each other by adhesion means (patent) Reference 2).

  Japanese Utility Model Laid-Open No. 63-57247 discloses a “packaging bag” in which at least one flexible string is provided at the top of a bag and at least a part thereof is fixed (Patent Document 3).

  In Japanese Utility Model Laid-Open No. 61-73550, the upper opening edge is a loop portion for passing a string that opens at both the left and right ends, and one or more strings are inserted through the loop portion by cutting out the center of the loop portion. A “packaging bag” is disclosed (Patent Document 4).

  In the utility model registration No. 3066527, a discontinuous cut line is provided near the upper side of the opening of the bag body, and is substantially parallel to the upper side of the opening and having one end reaching one side. A “packaging bag” in which a circular small hole is provided at a site is disclosed (Patent Document 5).

JP-A-11-152148 Japanese Utility Model Publication No. 2-16753 Japanese Utility Model Publication No. 63-57247 Japanese Utility Model Publication No. 61-73550 Utility Model Registration No. 3066527

  The present invention is to provide a packaging bag that can easily and beautifully package various objects to be packaged, and that is inexpensive, innovative, and not bulky by applying a unique device not found in conventional packaging bags. Objective.

  In order to solve the above-described problem, the device according to claim 1 forms a pair of openings by bending opposing corners of one sheet member to each other and joining them together by sewing or bonding, A pair of string attachment portions are formed at the remaining opposing corners of the sheet member, a string is attached to each of the string attachment portions in a loop shape, and a packaging object having an arbitrary shape is provided from any one of the opening portions. Each of the openings is closed by bending the string attachment portions inward and facing each other in a state of being inserted and placed in a substantially central region of the sheet member.

  Moreover, about the idea of Claim 2, the shape of the said sheet | seat member of Claim 1 is either square shape or a rhombus shape, It is characterized by the above-mentioned.

  Moreover, about the idea of Claim 3, the material of the said sheet | seat member of Claim 1 or Claim 2 is any material selected from cloth, a nonwoven fabric, a synthetic resin, and paper. Features.

As described above, according to the present invention, the opposing corners of one sheet member (shape: square or rhombus, material: cloth, nonwoven fabric, synthetic resin, or paper) are joined to form a pair of openings. By adopting a configuration in which a pair of string attachment parts are formed in the remaining corners, and a string is attached to each string attachment part in a loop shape, anyone can easily and inexpensively use ordinary materials at home You can make a packaging bag that suits your taste.
In addition, according to the present invention, in a state where a packaging object of an arbitrary shape is inserted from any one of the openings and placed in a substantially central region of the sheet member, the string attachment portions are folded inward to face each other. Therefore, any object can be packaged easily and beautifully regardless of the size of the square, circle, or thickness.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In addition, the packaging bag concerning this invention is not limited to a following example, It can change suitably with a use condition or a use purpose.

  FIG. 1 is an explanatory view showing an example of a packaging bag according to the present invention.

  The packaging bag 10 includes a single sheet member and a string 14. The sheet member has a square or rhombus shape, and is made of any material selected from cloth, non-woven fabric, synthetic resin, and paper. That is, a shape and material suitable for packaging an object to be packaged (for example, souvenirs, lunch boxes, various containers, portable items, notebook computers, etc.) can be appropriately selected. Note that the number and type of the strings 14 are not limited to those illustrated.

As shown in FIG. 1, opposing corners of the sheet member are folded inward and sewn or bonded to provide a coupling portion 11, thereby forming a pair of openings 12 a and 12 b. Moreover, a pair of string attachment parts 13a and 13b is formed in the remaining corners of the sheet member. A string passage is provided in the string attaching portions 13a and 13b, and the string 14 is inserted into the string path in a loop shape.
In this way, anyone can easily and inexpensively produce a packaging bag that suits their tastes using common materials in the home.

  Next, the usage method of the packaging bag 10 is demonstrated.

  FIG. 2 is an explanatory view showing a state in which a packaging object is inserted into the packaging bag shown in FIG. 1 and placed in a substantially central region of the sheet member. FIG. 3 is an explanatory view showing a state in which the string attaching portions of the packaging bag shown in FIG. 2 are folded inward to face each other. FIG. 4 is an explanatory view showing a state in which the strings of the packaging bag shown in FIG. 3 are tied together after being pulled to both sides.

(1) The packaging object A is inserted into the packaging bag 10 through the one opening 12a and placed in the substantially central region of the sheet member (see FIG. 2).
(2) The string attaching portions 13a and 13b are folded inward to face each other, and the openings 12a and 12b are closed (see FIG. 3).
(3) The string 14 of the packaging bag 10 is tied after being pulled to both sides with a drawstring draw (see FIG. 4).
Thus, the packaging object A can be simply and beautifully packaged using the packaging bag 10.

  Moreover, the other example of the packaging bag concerning this invention is demonstrated.

  FIG. 5 is an explanatory view showing a state in which a packaging object is inserted into the other example of the packaging bag according to the present invention from the opening and placed in a substantially central region of the sheet member. FIG. 6 is an explanatory view showing a state in which the string attaching portions of the packaging bag shown in FIG. FIG. 7 is an explanatory view showing a state in which the strings of the packaging bag shown in FIG. 6 are tied together after being pulled to both sides.

  The packaging bag 20 includes a single sheet member and a string 24. The sheet member is either a square shape or a rhombus shape, and is selected from a nonwoven fabric or paper material. For the string 24, two ribbon tapes (different colors) are employed.

In the packaging bag 20, like the above-described packaging bag 10, opposing corners of the sheet member are folded inward to each other to provide a coupling portion 21 (using ribbon tape), thereby forming a pair of openings 22. . Further, a pair of string attaching portions 23a and 23b are formed at the remaining corners of the sheet member. The string attachment portions 23a and 23b are provided with a plurality of insertion holes for two ribbon tapes, and are inserted in a loop shape as shown in FIGS.
In this way, anyone can produce a highly decorative packaging bag easily and inexpensively.

The packaging bag 20 is used as follows similarly to the packaging bag 10 mentioned above.
(1) The packaging object B is inserted into the packaging bag 20 through the one opening 22a and placed in the substantially central region of the sheet member (see FIG. 5).
(2) The string attachment portions 23a and 23b are folded inward to face each other, and each opening 22 is closed (see FIG. 6).
(3) The string 24 of the packaging bag 20 is tied after being pulled to both sides with a drawstring draw (see FIG. 7).
Thus, the packaging object B can be simply and beautifully packaged using the packaging bag 20.

  Moreover, the other example of the packaging bag concerning this invention is demonstrated.

  FIG. 8 is an explanatory view showing another example of the packaging bag according to the present invention. FIG. 9 is an explanatory view showing a state where the string attaching portions of the packaging bag shown in FIG.

  The packaging bag 30 is composed of a single sheet member and a string 34 as in the packaging bag 10 described above. The sheet member has a square or rhombus shape, and is made of any material selected from cloth, non-woven fabric, synthetic resin, and paper. Note that the number and type of the strings 14 are not limited to those illustrated.

  As shown in FIG. 9, when the string attaching portions 33a and 33b of the packaging bag 30 are folded inward to face each other, and the string 34 is pulled to both sides by a drawstring restrictor, it can be carried as a drawstring bag.

It is explanatory drawing which shows an example of the packaging bag concerning this invention. It is explanatory drawing which shows the state which inserted the packaging target object into the packaging bag shown in FIG. 1 from the opening part, and mounted in the substantially center area | region of the sheet | seat member. It is explanatory drawing which shows the state which mutually folded the string attachment part of the packaging bag shown in FIG. 2, and was made to oppose. It is explanatory drawing which shows the state tied after pulling the string of the packaging bag shown in FIG. 3 on both sides mutually. It is explanatory drawing which shows the state which inserted the packaging target object into the other example of the packaging bag concerning this invention from the opening part, and was mounted in the approximate center area | region of the sheet | seat member. It is explanatory drawing which shows the state which folded the string attachment part of the packaging bag shown in FIG. 5 inside each other, and was made to oppose. It is explanatory drawing which shows the state tied after pulling the string of the packaging bag shown in FIG. 6 on both sides mutually. It is explanatory drawing which shows the other example of the packaging bag concerning this invention. It is explanatory drawing which shows the state which pulled the string mutually on both sides, after mutually folding the string attaching part of the packaging bag shown in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Packaging bag 11 Connection part 12 Opening part 13 String attachment part 14 String 20 Packaging bag 21 Connection part 22 Opening part 23 String attachment part 24 String 30 Packaging bag 31 Connection part 32 Opening part 33 String attachment part 34 String A Packaging object B Packaging object

Claims (3)

The opposite corners of one sheet member are folded inward to form a pair of openings by sewing or bonding, and a pair of string attachment portions are formed at the remaining opposite corners of the sheet member. In a state where the string is attached to each string attaching portion in a loop shape, a packaging object having an arbitrary shape is inserted from any one of the openings and placed in a substantially central region of the sheet member. A packaging bag characterized in that the opening portions are closed by bending the string attachment portions toward each other and facing each other. The packaging bag according to claim 1, wherein the shape of the sheet member is a square shape or a rhombus shape. The packaging bag according to claim 1 or 2, wherein the material of the sheet member is any material selected from cloth, nonwoven fabric, synthetic resin, and paper.