Novel express packaging bag

Abstract

The utility model provides a novel express packaging bag which comprises a packaging bag body, a feeding port used for containing materials is formed in the upper side surface of the packaging bag body, a through groove is formed in the outer side surface of the packaging bag body, and the packaging bag body is composed of a buffering layer used for buffering protection, a sponge layer used for secondary buffering and a wear-resisting layer used for protection. The outer side surface of the packaging bag body is provided with an information piece, and the inner wall of the packaging bag body is provided with a sealing strip and a plastic sealing strip. Compared with the prior art, the packaging bag has the following beneficial effects that through the arrangement of the information piece, express information can be clearly displayed by utilizing the characteristics of a transparent plate when the packaging bag is used; according to the packaging bag, identification and processing in the logistics link are facilitated, meanwhile, when a user receives an express item, the user can take down the information item bonded with the hook-and-loop fastener and then independently process the information item, and the risk of information leakage caused when the user discards the packaging bag body is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of packaging bags, and specifically relates to a new type of express delivery packaging bag. Background Technology

[0002] Express delivery bags are soft containers used to package express items, primarily for protecting goods and facilitating transportation. However, current express delivery bags pose a risk of information leakage. The logistics slips on these bags clearly display the recipient's name, phone number, address, and other detailed information, which is the root cause of information leakage. After use, the bags are frequently exposed to different environments during disposal, making the logistics slip information easily accessible to malicious individuals. Conventional methods include blacking out the logistics slip information with a marker or directly tearing off glued-on information, but these methods have drawbacks. Marking may not completely cover the information, leaving some identifiable details. Tearing off firmly glued or multi-layered slips is difficult and cumbersome, leaving some information residue and failing to fundamentally eliminate the risk of information leakage, thus threatening personal information security. Therefore, a new structure is needed to address these technical problems. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a new type of express packaging bag to solve the problems mentioned in the background technology.

[0004] This utility model is achieved through the following technical solution: a novel express packaging bag, comprising: a packaging bag body, wherein the upper surface of the packaging bag body is provided with an inlet for placing materials, the outer surface of the packaging bag body is provided with a through groove, the packaging bag body is composed of a cushioning layer for buffer protection, a sponge layer for secondary cushioning, and a wear-resistant layer for protection, an information component is installed on the outer surface of the packaging bag body, a sealing strip and a plastic sealing strip are installed on the inner wall of the packaging bag body, and a tear strip is installed on the outer surface of the packaging bag body.

[0005] In a preferred embodiment, the packaging bag body has an internal cavity, the inlet on the upper surface of the packaging bag body communicates with the cavity, and a bottom bag is provided at the bottom of the packaging bag body.

[0006] In a preferred embodiment, a through groove is provided at the center of the left and right edges of the front surface of the packaging bag body, respectively. The upper and lower ends of the through groove are arc-shaped. The information component includes a Velcro piece and a transparent plate.

[0007] In a preferred embodiment, a Velcro fastener is attached to the center of the front surface of the packaging bag body. The center of the front surface of the Velcro fastener is composed of a transparent plate, and the express delivery information is set inside the Velcro fastener through the transparent plate. During use, the characteristics of the transparent plate allow the express delivery information to be clearly displayed, facilitating identification and processing during the logistics process. At the same time, when the user receives the express delivery, the user can remove the information piece attached to the Velcro and dispose of it separately, preventing the risk of information leakage when the user discards the packaging bag body.

[0008] In a preferred embodiment, a plastic sealing strip is installed on the upper side of the inner wall of the packaging bag body, and a sealing strip is installed below the plastic sealing strip through the packaging bag body. The sealing strip is a snap-on sealing strip.

[0009] In a preferred embodiment, a tear strip is installed on the upper side of the outer surface of the packaging bag body. The length of the tear strip is greater than the width of the packaging bag body, and the tear strip is disposed between the sealing strip and the plastic sealing strip through the packaging bag body.

[0010] In a preferred embodiment, the packaging bag body is composed of a wear-resistant layer, a sponge layer, and a cushioning layer from the inside out. The thickness of the wear-resistant layer is less than the thickness of the sponge layer, and the thickness of the sponge layer is less than the thickness of the cushioning layer. The cushioning layer has multiple air-filled columns inside. In use, the combination of the cushioning layer, the sponge layer, and the wear-resistant layer gives the packaging bag better structural stability. The layers work together to form a tight and orderly whole, which can maintain good shape and performance during transportation and is not prone to deformation or breakage, providing a stable and reliable packaging environment for the goods.

[0011] After adopting the above technical solution, the beneficial effects of this utility model are as follows: 1. By setting an information component, an information component is installed on the outer surface of the packaging bag body. The information component includes a Velcro component and a transparent plate. The center of the front surface of the Velcro component is composed of a transparent plate. The express delivery information is set inside the Velcro component through the transparent component. When in use, the characteristics of the transparent plate are used to make the express delivery information clearly visible. Both the courier and the recipient can intuitively and quickly view the express tracking number, recipient address, sender information and other key information, which is convenient for identification and processing in the logistics process. At the same time, when the user receives the express delivery, the user can remove the information component attached by the Velcro and then handle it separately to prevent the risk of information leakage when the user discards the packaging bag body.

[0012] 2. By setting a buffer layer, a sponge layer, and a wear-resistant layer, the packaging bag body is composed of a buffer layer for cushioning protection, a sponge layer for secondary cushioning, and a wear-resistant layer for protection. In use, the combination of the buffer layer, sponge layer, and wear-resistant layer gives the packaging bag better structural stability. The layers work together to form a tight and orderly whole, which can maintain good shape and performance during transportation and is not prone to deformation, breakage, or other problems, providing a stable and reliable packaging environment for the goods. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of a novel express delivery packaging bag according to this utility model.

[0015] Figure 2 This is a schematic diagram of the bottom structure of a novel express packaging bag according to this utility model.

[0016] Figure 3 This is a schematic diagram of the cushioning layer, sponge layer, and wear-resistant layer of a novel express packaging bag according to this utility model.

[0017] Figure 4 This is a schematic diagram of the cushioning layer of a novel express packaging bag according to this utility model.

[0018] Figure 5 For practical purposes Figure 4 A magnified schematic diagram of the structure at point A.

[0019] In the diagram, 100 is the main body of the packaging bag, 101 is the inlet, 102 is the through groove, 110 is the Velcro fastener, 111 is the transparent plate, 120 is the tear strip, 130 is the sealing strip, 140 is the sealing strip, and 150 is the bottom of the bag.

[0020] 200 - Wear-resistant layer, 210 - Sponge layer, 220 - Buffer layer, 221 - Medium air bladder column. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 5 This utility model provides a technical solution: a novel express packaging bag, comprising: a packaging bag body 100, an inlet 101 for placing materials is provided on the upper surface of the packaging bag body 100, a through groove 102 is provided on the outer surface of the packaging bag body 100, the packaging bag body 100 is composed of a cushioning layer 220 for cushioning protection, a sponge layer 210 for secondary cushioning, and a wear-resistant layer 200 for protection, an information component is installed on the outer surface of the packaging bag body 100, a sealing strip 140 and a plastic sealing strip 130 are installed on the inner wall of the packaging bag body 100, and a tear strip 120 is installed on the outer surface of the packaging bag body 100.

[0023] Please see Figures 1 to 5 As the first embodiment of this utility model: the packaging bag body 100 has an internal cavity, the inlet 101 on the upper surface of the packaging bag body 100 communicates with the cavity, and the bottom of the packaging bag body 100 has a bottom bag body 150.

[0024] A through groove 102 is provided at the center of the left and right edges of the front surface of the packaging bag body 100. The upper and lower ends of the through groove 102 are arc-shaped. The information components include a Velcro piece 110 and a transparent plate 111.

[0025] A Velcro piece 110 is attached to the center of the front surface of the packaging bag body 100. The center of the front surface of the Velcro piece 110 is composed of a transparent plate 111. The express delivery information is set inside the Velcro piece 110 through the transparent plate.

[0026] A plastic sealing strip 130 is installed on the upper side of the inner wall of the packaging bag body 100, and a sealing strip 140 is installed below the plastic sealing strip 130 through the packaging bag body 100. The sealing strip 140 is a snap-on sealing strip 140.

[0027] When using the packaging, the user first places the item to be packaged inside the cavity of the packaging bag body 100. After placement, the user can use an external sealing machine, along with the sealing strip 130 on the inner wall of the packaging bag body 100, to seal the packaging bag body 100. At this point, the packaging bag body 100 is completely sealed. After sealing, the user can press the sealing strip 140 to perform a secondary seal (the sealing strip 140 is a snap-on sealing strip, which is existing technology, and its specific structure is common knowledge and will not be described in detail here). After the above operations are completed, the user can remove the information item and then attach the express delivery information to the inside of the information item with the transparent plate 111. After attaching, the information item is then attached to the front surface of the packaging bag body 100 using the Velcro 110. This completes the express packaging operation of the packaging bag body 100. When the user receives the package... When the packaging bag body 100 is in use, the user can first pull the tear strip 120 to damage the surface of the packaging bag body 100, thereby opening the plastic-sealed feed port 101 on the upper surface of the packaging bag body 100. Then, the user can open the sealing strip 140 to take out the items inside the packaging bag body 100 without the need for the user to find tools to open the packaging bag body 100, making it convenient for the user. Moreover, due to the characteristics of the transparent plate 111, the express information can be clearly displayed. Both the courier and the recipient can intuitively and quickly view the tracking number, recipient address, sender information and other key information, which is convenient for identification and processing in the logistics process. At the same time, when the user receives the express package, the user can remove the information attached by the Velcro and dispose of it separately to prevent the risk of information leakage when the user discards the packaging bag body 100.

[0028] Please see Figures 1 to 5 As a second embodiment of the present utility model: a tear strip 120 is installed on the upper side of the outer surface of the packaging bag body 100. The length of the tear strip 120 is greater than the width of the packaging bag body 100. The tear strip 120 is disposed between the sealing strip 140 and the plastic sealing strip 130 through the packaging bag body 100.

[0029] The packaging bag body 100 is composed of a wear-resistant layer 200, a sponge layer 210 and a buffer layer 220 from the inside to the outside. The thickness of the wear-resistant layer 200 is less than the thickness of the sponge layer 210, and the thickness of the sponge layer 210 is less than the thickness of the buffer layer 220. Multiple air-filled columns 221 are provided inside the buffer layer 220.

[0030] When the packaging bag 100 is transported by express delivery, it will be subject to factors such as bumps. At this time, the buffer layer 220 on its outer surface, together with the internal air bladder column, can play a buffering role, reducing the impact force on the items inside the packaging bag 100. The buffer layer 220 and its internal air bladder column 221 have good elasticity and toughness, which can quickly disperse the external force when the express delivery is hit or squeezed, reducing the impact of concentrated force on the items inside. At the same time, the sponge layer 210, as a secondary buffer structure, can further enhance the buffering effect. The wear-resistant layer 200 inside prevents the items from shaking inside the packaging bag 100 and affecting the buffer layer 220 and the sponge layer 210. The combination of the buffer layer 220, the sponge layer 210 and the wear-resistant layer 200 makes the packaging bag have better structural stability. The layers work together to form a tight and orderly whole, which can maintain good shape and performance during transportation, and is not prone to deformation, breakage and other problems, providing a stable and reliable packaging environment for the items.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A new express packaging bag, comprising: The utility model provides a packaging bag body (100), its characterized in be that the upper side surface of packaging bag body (100) is set up with the feed inlet (101) for placing material, the lateral surface of packaging bag body (100) is set up with the through slot (102), and packaging bag body (100) is by the buffer layer (220) for buffering protection, the sponge layer (210) for secondary buffering and the wear -resisting layer (200) for protection, the lateral surface of packaging bag body (100) is installed with information piece, and the inner wall of packaging bag body (100) is installed with sealing strip (140) and plastic sealing strip (130), and the lateral surface of packaging bag body (100) is installed with tear strip.

2. The novel express packaging bag according to claim 1, characterized in that: The inside of the packaging bag body (100) is provided with a cavity, the feed inlet (101) on the upper side surface of the packaging bag body (100) is communicated with the cavity, and the bottom of the inside of the packaging bag body (100) is provided with a bottom bag body (150).

3. The novel express packaging bag according to claim 2, characterized in that: The left edge and the right edge center of the front side surface of the packaging bag body (100) are respectively provided with a through slot (102), the upper end and the lower end of the through slot (102) are in arc structure, the information piece includes a magic tape piece (110) and a transparent plate (111).

4. The novel express packaging bag according to claim 3, characterized in that: The center of the front side surface of the packaging bag body (100) is bonded with a magic tape piece (110), the center of the front side surface of the magic tape piece (110) is composed of a transparent plate (111), and the inside of the magic tape piece (110) is provided with express information through a transparent piece.

5. The novel express packaging bag according to claim 4, characterized in that: The upper side of the inner wall of the packaging bag body (100) is provided with a plastic sealing strip (130), the lower side of the plastic sealing strip (130) is provided with a sealing strip (140) through the packaging bag body (100), and the sealing strip (140) is a buckle sealing strip (140).

6. The novel express packaging bag according to claim 5, characterized in that: The upper side of the lateral surface of the packaging bag body (100) is provided with a tear strip, the length of the tear strip is greater than the width of the packaging bag body (100), and the tear strip is arranged between the sealing strip (140) and the plastic sealing strip (130) through the packaging bag body (100).

7. The novel express packaging bag according to claim 1, characterized in that: The packaging bag body (100) is composed of a wear -resisting layer (200), a sponge layer (210) and a buffer layer (220) from inside to outside, the thickness of the wear -resisting layer (200) is less than the thickness of the sponge layer (210), the thickness of the sponge layer (210) is less than the thickness of the buffer layer (220), and a plurality of hollow air bag columns (221) are arranged in the buffer layer (220).

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