Carrier bag and attachment method for carrier handle

The bag design with internal string holes and external fastened ribbon tape handles addresses the slipping issue, ensuring durability and decorative functionality.

JP2025174484AInactive Publication Date: 2025-11-28KUBUSHIKI KAISHA AOYAMA
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Patent Information

Application Number
JP2024080888
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-05-17
Publication Date
2025-11-28
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Decorative carrier bags using ribbon tape as handles face the issue of the handle slipping out of the string hole when a heavy load is placed inside due to the knot being pulled tighter.

Method used

A bag design with string holes and attachment holes on the front of the bag body, where the ribbon tape is passed through the string holes from the inside, crossed outside, and secured with fasteners through the attachment holes.

Benefits of technology

Prevents the ribbon tape handles from slipping out even when a heavy load is placed inside, enhancing the bag's durability and allowing for decorative designs that can also serve as advertising space.

✦ Generated by Eureka AI based on patent content.

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Abstract

To provide a decorative carrier bag that can prevent a carrier ribbon from falling out of a cord pass hole even when heavy baggage is put inside.SOLUTION: A decorative carrier bag uses a ribbon tape as a handle and comprises a paper bag 10 having a bag mouth, two cord pass holes 12 and 12 and one attachment hole 13 opened in wide surfaces 11a and 11b of the paper bag 10, a carrier ribbon 20 threaded through the two cord pass holes 12 and 12, and a fastener 23 for fixing both tape end parts of the carrier ribbon 20 via the one attachment hole 13.SELECTED DRAWING: Figure 1
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Description

[Technical Field]

[0001] The present invention relates to a carrier bag and a method for attaching a carrier handle, and more particularly to a decorative carrier bag having a carrier handle made of ribbon tape and a method for attaching the carrier handle. [Background technology]

[0002] Carry bags, which have handles (also called handles) attached to the opening of paper bags, have been widely used for a long time. In the case of these carton bags, rope-like strings are used as handles, which makes them simpler and less expensive.

[0003] In other words, in conventional tote bags, the tip of the rope-like string that serves as the handle is passed through a string hole provided near the opening of each wide side of the paper bag from the outside of the paper bag, and then tied in a square knot or the like on the inside of the paper bag to prevent the handle from falling out of the string hole (see, for example, Patent Document 1).

[0004] Among these, decorative carrier bags that use ribbon tape as a handle (carrying ribbon) to give a stylish and highly decorative (luxury) feel are known. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Japanese Patent Application Publication No. 58-203845 Summary of the Invention [Problem to be solved by the invention]

[0006] However, in the case of decorative carrier bags, if the carrier ribbon is attached to the paper bag by passing it through a string hole from the outside of the paper bag and then tying a square knot on the inside of the paper bag, as in the case of a rope-like string, there is a drawback in that the carrier ribbon will fall out of the string hole when a heavy item is placed inside the paper bag.

[0007] This is because when a decorative carrier bag is lifted, the weight of the contents inside the paper bag causes the knot of the carrier ribbon to be pulled tighter (smaller) than in the case of a rope-like string.

[0008] To provide a carrier bag and a method for attaching a handle, which can prevent the handle from slipping out of a string hole even when a heavy load is put in the bag, in which a ribbon tape is used for the handle. [Means for solving the problem]

[0009] The first aspect of the present invention is characterized by comprising a bag body having a bag opening, two string holes and one attachment hole each opened on the front of the bag body, a ribbon tape passed through the two string holes, and a fastener that secures both tape ends of the ribbon tape via the one attachment hole.

[0010] A second aspect of the present invention is characterized in that a ribbon tape is passed from the inside of the bag opening of the bag body through two string holes each opened on the front of the bag body, and both tape ends of the ribbon tape that have been passed through the two string holes are pulled out to the outside of the bag body and crossed, and in this state, a fastener is inserted through the closing holes opened in each of the both tape ends, and the ribbon tape is attached to the bag body by the fastener through one attachment hole opened in the bag body. [Effects of the Invention]

[0011] To provide a carrier bag and a method for attaching a handle, which can prevent the handle from slipping out of a string hole even when a heavy load is put in the carrier bag using a ribbon tape for the handle. [Brief explanation of the drawings]

[0012] [Figure 1]1 is a perspective view showing the schematic configuration of a decorative carrier bag to which a carrier bag and a method for attaching a carrier handle according to an embodiment of the present invention are applied. [Figure 2] 1 is a schematic diagram showing an example of the configuration of a paper bag for a decorative carrier bag according to an embodiment of the present invention. [Figure 3] 1 is a schematic diagram showing an example of the configuration of a carrier ribbon (ribbon tape) of a decorative carrier bag according to this embodiment. FIG. [Figure 4] 10 is an exploded perspective view showing an example of the configuration of a fastener for a carrier ribbon in the decorative carrier bag according to the present embodiment. FIG. [Figure 5] 10 is a schematic diagram illustrating a method for attaching a carrier ribbon to the decorative carrier bag according to the present embodiment. FIG. DETAILED DESCRIPTION OF THE INVENTION

[0013] Hereinafter, a carrier bag and a method for attaching a carrier handle according to an embodiment of the present invention will be described with reference to the drawings.

[0014] One embodiment 1 to 4 show the schematic configuration of a decorative carrier bag to which the carrier bag according to this embodiment is applied. Here, an example will be described in which the decorative carrier bag is a paper bag with a handle (handle) made of ribbon tape.

[0015] That is, as shown in Figure 1, this decorative carrier bag is configured to include a paper bag (bag body) 10, carrier handles (carrying ribbons) 20, 20 made of ribbon tape, and fasteners 23, 23 for attaching and fixing the carrying ribbons 20, 20 to the paper bag 10.

[0016] In this decorative carrier bag, each carrier ribbon 20 is pulled out from the inside of the paper bag 10 through the string holes 12, 12 to the outside of the paper bag 10. Then, both tape ends of the pulled carrier ribbons 20, 20 cross (intersect) on the outside of the paper bag 10 and are attached and fixed to the paper bag 10 at the crossed position by fasteners 23, 23.

[0017] As shown in Figure 2, the paper bag 10 has wide front surfaces (wide surfaces) 11a, 11b, narrow side surfaces (gusset surfaces) 11c, 11d, and a rectangular bottom surface 11e, with the top surface being an open bag opening.

[0018] The paper bag 10 is designed so that string holes 12, 12 are opened near the bag openings of both wide faces 11a, 11b. The string holes 12, 12 are positioned on each of the wide faces 11a, 11b at equal distances from the bag opening and at equal distances from the side faces 11c, 11d.

[0019] In the paper bag 10, the durability (strength) can be improved by folding the bag opening inward and forming string holes 12, 12 at least in the folded portion.

[0020] Mounting holes 13, 13 for attaching fasteners 23, 23 are opened in each of the wide surfaces 11a, 11b of the paper bag 10 at positions equidistant (midpoints) from the string holes 12, 12. The mounting holes 13, 13 are preferably provided closer to the bottom surface 11e than the string holes 12, 12.

[0021] The attachment holes 13, 13 are not limited to this, and may be provided horizontally between the string holes 12, 12 (at the same position from the bag opening as the string holes 12, 12), or may be provided closer to the bag opening than the string holes 12, 12. By adjusting the positions of the attachment holes 13, 13, it is possible to change the appearance of the decorative carrier bag and the strength of the attachment of the carrier ribbons 20, 20.

[0022] The diameter of string hole 12 and attachment hole 13 depends on the size of paper bag 10 and the width of carrier ribbon 20, but may be about the same as that of a rope-like string (about 4 to 8 mmφ).

[0023] 3, the carrying ribbon 20 is made of ribbon tape with the desired length (approximately 450 to 600 mm) and width (approximately 15 to 30 mm) depending on the size of the paper bag 10. The carrying ribbon 20 has both tape ends cut diagonally so that they form an angle of approximately 90 degrees.

[0024] The carrier ribbon 20 is pre-opened with closing holes 21, 21 at positions a predetermined distance from both tape ends to pass through fasteners 23. By changing the distance from both tape ends to the closing holes 21, 21, the appearance of the decorative carrier bag can be changed.

[0025] The ribbon tape can be made of synthetic fibers or synthetic resins such as polyester, nylon, or polypropylene. It is not limited to plain (single fabric) ribbons, but may be designed with patterns or marks, or may be colored ribbons, and is not limited to a uniform width.

[0026] As shown in FIG. 4, the fastener 23 is a joint part having a caulking structure made of synthetic resin such as plastic, and is composed of a head part 23A and a leg part 23B.

[0027] Head part 23A has protrusion 23a at its center, and leg part 23B has mating part 23b at its center. Protrusion 23a has a barbed protrusion at the outer periphery of its tip, and is bifurcated (split into two). Fastener 23 is fixed by fitting protrusion 23a into mating part 23b of leg part 23B.

[0028] In particular, by adjusting the color of the fasteners 23, 23 or changing the shape depending on the color of the paper bag 10 and the carrier ribbons 20, 20, it is possible to easily add a number of different accents as a focal point.

[0029] 5(a) to 5(c) illustrate an example of a manufacturing method (a method of attaching a handle) for a decorative carrier bag according to this embodiment.

[0030] When manufacturing the decorative carrier bag of this embodiment, for example as shown in Figure 5(a), string holes 12, 12 and attachment holes 13 are drilled in the wide surfaces 11a, 11b of a pre-made (commercially available) or handmade paper bag 10, respectively.

[0031] On the other hand, two carrying ribbons 20, 20 that will serve as handles are separately prepared for the paper bag 10 that has the string holes 12, 12 and the attachment hole 13. Then, each of the carrying ribbons 20, 20 has a closing hole 21, 21 drilled in advance to pass through a fastener 23, 23, as shown in Figure 3, for example.

[0032] After this, as shown in Figure 5(b), for example, from the inside of the bag opening of the paper bag 10, both tape ends of the carrying ribbon 20 are inserted into the string holes 12, 12 on one of the wide faces 11a, 11b, and pulled out to the outside of the paper bag 10.

[0033] 5(c), for example, after both tape ends of the carrying ribbon 20 pulled out to the outside of the paper bag 10 are overlapped so that they cross, the protrusion 23a of the head part 23A of the fastener 23 is inserted into both closing holes 21, 21 of the carrying ribbon 20. Furthermore, the protrusion 23a of the head part 23A is fitted into the mating part 23b of the leg part 23B of the fastener 23 on the inside of the opening of the paper bag 10, through the attachment hole 13 of the paper bag 10.

[0034] In this way, the carrying ribbon 20 is attached to the other of the wide surfaces 11a, 11b of the paper bag 10 in the same manner, so that the carrying ribbon 20 is attached to the paper bag 10 more firmly.

[0035] As described above, the decorative carrier bag according to this embodiment can prevent the carrier ribbons 20, 20 from falling out of the string holes 12, 12 even when a heavy load is placed inside.

[0036] That is, the carrying ribbons 20, 20 are pulled out from the inside of the opening of the paper bag 10 through the string holes 12, 12 to the outside of the paper bag 10, and both tape ends thereof are crossed on the outside of the paper bag 10 and are attached and fixed to the paper bag 10 by fasteners 23, 23.

[0037] This allows the carrying ribbons 20, 20 to be attached to the paper bag 10 more firmly.

[0038] Therefore, in a decorative carrier bag having the carrier ribbons 20, 20 as handles, the carrier ribbons 20, 20 can be easily prevented from falling out of the string holes 12, 12 even when a heavy load is put inside.

[0039] Furthermore, in the case of the decorative carrier bag according to this embodiment, it is possible to print the store's logo or brand name on the carrier ribbons 20, 20, thereby enhancing the advertising effect of the store without compromising the design of the paper bag 10, for example.

[0040] The decorative carrier bag (bag body) may be a paper bag covered with vinyl or the like, and is of course not limited to a paper bag. [Explanation of symbols]

[0041] 10 Paper bag (bag body) 11a, 11b wide surface 12 Lacing holes 13 Mounting holes 20. Ribbon for carrying (handle / handle) 21 Closed Hole 23 Fasteners 23A Head parts 23a Protrusion 23B Leg parts 23b Engagement part

Claims

1. a bag body having a bag opening; two string holes and one attachment hole respectively opened on the front surface of the bag body; A ribbon tape threaded through the two string holes; a fastener for fixing both tape ends of the ribbon tape through the one mounting hole; A tote bag characterized by comprising:

2. 2. The carrier bag according to claim 1, wherein the ribbon tape has holes at both ends thereof through which the fasteners are inserted.

3. 2. The carrier bag according to claim 1, wherein both tape ends of the ribbon tape are fixed in a crossed state by the fastener.

4. 2. The carrier bag according to claim 1, wherein the fastener comprises a head part having a protrusion and a leg part having a fitting part into which the protrusion is fitted.

5. The ribbon tape is passed through two string holes formed on the front of the bag body from the inside of the bag opening of the bag body, The two tape ends of the ribbon tape passed through the two string holes are pulled out to the outside of the bag body and crossed over each other; In this state, a fastener is inserted into the closing holes formed in each of the ends of the tape, and the ribbon tape is attached to the bag body by the fastener through one attachment hole formed in the bag body. A method for attaching a handle to a carrier bag.

Citation Information

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