Recyclable express packaging bag
By designing reusable express packaging bags that integrate storage bags and information bags, and utilizing Velcro and zipper structures, the problems of resource waste and low space utilization of traditional express packaging bags are solved, enabling multiple uses and protection of information slips.
Patent Information
- Application Number
- CN202520745743.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-20
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-20
AI Technical Summary
Traditional express delivery packaging bags are bulky and disposable, resulting in resource waste and low space utilization, and the information slips are easily damaged or soiled.
Design a reusable express packaging bag that includes a storage bag and an information bag. It uses a Velcro and zipper structure to enhance space utilization and protects the information sheet through a transparent viewing window.
This allows for the multiple uses of the packaging bag, improves space utilization, protects the integrity of the information slip, and facilitates information identification by couriers and recipients.
Smart Images
Figure CN223935340U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of express packaging technology, specifically to a reusable express packaging bag. Background Technology
[0002] With the booming development of e-commerce, the volume of express delivery business has increased dramatically, and the usage of express packaging has also risen sharply. Most traditional express packaging bags are for single use, which not only causes a lot of waste of resources, but also causes serious pollution to the environment.
[0003] In existing technology, the surface of packaging bags is usually provided with a zipper head and a zipper strip. One end of the zipper strip extends into the groove reserved in the packaging bag. When the zipper strip is closed, the zipper head is located at the far side of the packaging bag and placed in the groove. The express seal is pasted on the upper surface of the top panel to seal it. When it is necessary to open the packaging bag body, the express seal must be broken first before the zipper strip can be opened. When reused, the old express seal is replaced and a new express seal is pasted on, so that the packaging bag can be recycled multiple times.
[0004] However, when packaging bags are used again, multiple packaging bags are usually stored temporarily. Since packaging bags are relatively large, they take up too much space, whether stored in the warehouse of the express delivery network or stored at the user's home, reducing the utilization rate of storage space. Utility Model Content
[0005] The purpose of this invention is to provide a reusable express delivery packaging bag to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a reusable express packaging bag, comprising a packaging bag body, with protrusions and grooves fixedly connected to both sides of the packaging bag body, the protrusions being fastened in the grooves, a storage bag fixedly connected to one side of the packaging bag body, an extension cloth fixedly connected to one end of the storage bag, an information bag fixedly connected to one end of the storage bag, and a transparent observation window provided on the surface of the information bag.
[0007] Preferably, the surface of the packaging bag body has two creases, a zipper is fixedly connected to the surface of the packaging bag body, a zipper head is installed on the surface of the zipper, and a fixing buckle is fixedly connected to the surface of the packaging bag body, the fixing buckle is composed of a cylindrical and a hemispherical structure.
[0008] Preferably, a fixing block is fixedly connected to one side of the surface of the storage bag. The surface of the fixing block has a fixing groove. The fixing groove is a semi-circular groove with anti-slip texture on the inner wall. The hemispherical structure of the fixing buckle is interference-fitted with the fixing groove.
[0009] Preferably, two first Velcro surfaces are fixedly connected to both sides of the storage bag, and a second Velcro surface is fixedly connected to the end of the storage bag away from the fixing block.
[0010] Preferably, a first hook and loop fastener is fixedly connected to one end of the extended fabric, and the first hook and loop fastener is bonded to each other with a first loop and loop loop fastener.
[0011] Preferably, one side of the information bag has three sides that are attached to the storage bag, and the other side of the information bag is fixedly connected to a second hook and loop fastener, with the rough side of the second hook and loop fastener and the hook and loop fastener being attached to each other.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] The reusable express packaging bag proposed in this utility model has a storage bag on one side of the packaging bag body. It can not only fold the packaging bag body for storage, but also store loose items and small accessories, making it a dual-purpose item and improving space utilization.
[0014] An information pocket is placed on the surface of the storage bag, and a transparent viewing window is set on the surface of the information pocket. Individual information slips can be stored and viewed, preventing the information slips from being damaged or soiled, and making it easier for couriers and recipients to quickly identify the information. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a half-sectional schematic diagram of the structure of this utility model;
[0017] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;
[0018] Figure 4 This is a schematic diagram of the structure of the storage bag of this utility model;
[0019] Figure 5 This is a schematic diagram of the information bag structure of this utility model.
[0020] In the picture: 1. Packaging bag body; 2. Zipper strip; 3. Zipper head; 4. Crease 1; 5. Storage bag; 6. Information bag; 7. Transparent observation window; 8. Protruding buckle; 9. Groove; 10. First hook and loop fastener; 11. First hook and loop fastener; 12. Fixing block; 13. Fixing groove; 14. Fixing buckle; 15. Second hook and loop fastener; 16. Second hook and loop fastener; 17. Extension fabric. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0022] Example 1
[0023] Please see Figures 1 to 2 This utility model provides a technical solution: a reusable express packaging bag, including a packaging bag body 1. The packaging bag body 1 is made of high-strength nylon cloth and can be reused multiple times. The two sides of the packaging bag body 1 are respectively fixedly connected with a buckle 8 and a groove 9. The buckle 8 is fastened in the groove 9. A storage bag 5 is fixedly connected to one side of the packaging bag body 1. An extension cloth 17 is fixedly connected to one end of the storage bag 5. An information bag 6 is fixedly connected to one end of the storage bag 5. A transparent observation window 7 is provided on the surface of the information bag 6.
[0024] A storage bag 5 is provided on one side of the main packaging bag 1. This bag can be folded and stored, and can also be used to store loose items and small accessories, serving two purposes and improving space utilization. An information bag 6 is provided on the surface of the storage bag 5. A transparent viewing window 7 is provided on the surface of the information bag 6, which can store and view individual information sheets, preventing the information sheets from being damaged or soiled, and making it easy for couriers and recipients to quickly identify information.
[0025] Example 2
[0026] Please see Figures 1 to 4 Based on the first embodiment, in order to store the packaging bag body 1, two creases 4 are provided on the surface of the packaging bag body 1. The two creases 4 set a preliminary path for the packaging bag body 1, which makes it easy to reduce the volume after folding along the creases 4 and adapt to the storage space of the storage bag 5.
[0027] A zipper strip 2 is fixedly connected to the surface of the packaging bag body 1, and a zipper head 3 is installed on the surface of the zipper strip 2. The combination of the zipper strip 2 and the zipper head 3 provides a convenient way to open and close the packaging bag body 1. When the courier is sealing the item, he only needs to pull the zipper head 3 to quickly close the zipper strip 2 and complete the packaging. After receiving the package, the recipient can also easily open the zipper strip 2 through the zipper head 3 to take out the item. It is convenient to open and can be reused multiple times.
[0028] A fixing buckle 14 is fixedly connected to the surface of the packaging bag body 1. The fixing buckle 14 is composed of a cylindrical and a hemispherical structure. The fixing buckle 14 is made of elastic material. The cylindrical part can be accurately inserted into the fixing groove 13, while the hemispherical part plays a limiting role to prevent the fixing buckle 14 from accidentally coming out of the fixing groove 13. The fixing buckle 14 provides a stable fixed support point for the storage bag 5, ensuring that the storage bag 5 will not shift or fall off due to bumps or shaking during express transportation, thus ensuring the safety of the items inside the storage bag 5. A fixing block 12 is fixedly connected to one side of the surface of the storage bag 5. The surface of the fixing block 12 has a fixing groove 13. The fixing groove 13 is a semi-circular groove with anti-slip texture on the inner wall. The hemispherical structure of the fixing buckle 14 is interference-fitted with the fixing groove 13.
[0029] Example 3
[0030] Please see Figures 1 to 5 Based on Embodiment 2, in order to enable the opening and closing of the storage bag 5, two first Velcro surfaces 11 are fixedly connected to both sides of the storage bag 5. The two first Velcro surfaces 11 are respectively set on the front and back sides of one side of the storage bag 5. When the first Velcro surface 11 located on the inside of the storage bag 5 is attached to the first Velcro hook surface 10, it can protect the small accessories stored in the storage bag 5. When the packaging bag body 1 is folded and placed in the storage bag 5, the first Velcro surface 11 on the outside can be attached to the first Velcro hook surface 10.
[0031] The storage bag 5 has a second hook and loop surface 16 fixedly connected to one end surface away from the fixing block 12, and a first hook and loop hook surface 10 fixedly connected to one end surface of the extension fabric 17. A first hook and loop hook surface 10 and a first hook and loop surface 11 are attached to each other.
[0032] One side of the information bag 6 has three sides that fit snugly against the storage bag 5, allowing the express delivery information slip to be inserted through one end opening. The other side of the information bag 6 is fixedly connected to a second hook and loop fastener 15. The second hook and loop fastener 16 fit together with the second hook and loop fastener 15. By tightly fitting the second hook and loop fastener 15 with the second hook and loop fastener 16 on the storage bag 5, the information bag 6 is firmly fixed to the storage bag 5. During express delivery, the information bag 6 will not easily shift or fall off, ensuring that the express delivery information slip placed inside is always in a stable and easily viewable position.
[0033] In actual use, first place the items inside the packaging bag body 1, and gradually press the buckle 8 into the groove 9 to initially seal the packaging bag body 1. Then, pull the zipper 2 through the zipper head 3 to seal the packaging bag body 1. A sealing label can be attached to the surface of the zipper head 3 and the packaging bag body 1 to prevent it from being opened. Place the express information slip into the information bag 6, and the information can be viewed through the transparent viewing window 7. At the same time, the second Velcro hook side 15 and the second Velcro rough side 16 are attached to fix the information bag 6. Some loose items and small accessories can be placed in the storage bag 5 to increase the storage function of the packaging bag body 1. At the same time, the fixing buckle 14 on the surface of the packaging bag body is fastened into the fixing groove 13 on the surface of the fixing block 12 to prevent the storage bag 5 from shaking during transportation.
[0034] When multiple packaging bag bodies 1 need to be folded for storage, the packaging bag body 1 can be folded along the two creases 4 towards one end that is closer to each other, so that the width of the packaging bag body 1 is less than the width of the storage bag 5. Separate the fixing buckle 14 from the fixing groove 13, and then curl the packaging bag body 1 after the first fold to form a shape that is smaller than the length and width of the storage bag 5. Then put the folded packaging bag body 1 into the storage bag 5, and finally attach the first Velcro hook side 10 on the surface of the extension fabric 17 to the first Velcro loop side 11 on the surface of the storage bag 5.
[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A reusable express delivery packaging bag, characterized in that: The package includes a packaging bag body (1), on which two sides are fixedly connected a buckle (8) and a groove (9), the buckle (8) being fastened in the groove (9), a storage bag (5) is fixedly connected to one side of the packaging bag body (1), an extension cloth (17) is fixedly connected to one end of the storage bag (5), an information bag (6) is fixedly connected to one end of the storage bag (5), and a transparent observation window (7) is provided on the surface of the information bag (6).
2. The reusable express packaging bag according to claim 1, characterized in that: The surface of the packaging bag body (1) is provided with two creases (4), a zipper strip (2) is fixedly connected to the surface of the packaging bag body (1), a zipper head (3) is installed on the surface of the zipper strip (2), and a fixing buckle (14) is fixedly connected to the surface of the packaging bag body (1). The fixing buckle (14) is composed of a cylindrical and a hemispherical structure.
3. The reusable express packaging bag according to claim 2, characterized in that: A fixing block (12) is fixedly connected to one side of the surface of the storage bag (5). A fixing groove (13) is opened on the surface of the fixing block (12). The fixing groove (13) is a semi-circular groove and the inner wall is provided with anti-slip texture. The hemispherical structure of the fixing buckle (14) is interference-fitted with the fixing groove (13).
4. A reusable express packaging bag according to claim 3, characterized in that: The storage bag (5) has two first Velcro loops (11) fixedly connected to both sides of its surface, and a second Velcro loop (16) fixedly connected to the end of the storage bag (5) away from the fixing block (12).
5. A reusable express packaging bag according to claim 4, characterized in that: One end surface of the extension fabric (17) is fixedly connected to a first hook and loop fastener (10), and the first hook and loop fastener (10) is bonded to a first hook and loop fastener (11).
6. A reusable express packaging bag according to claim 4, characterized in that: The information bag (6) has three sides that are attached to the storage bag (5) on one side, and a second hook and loop fastener (15) is fixedly connected to the other side of the information bag (6). The second hook and loop fastener (16) is attached to the second hook and loop fastener (15).