Environment-friendly isolation packaging bag

Abstract

The utility model discloses an environment-friendly isolation packaging bag which comprises a bag body, interlayers are installed on the inner side face and the bottom face of the bag body to form three sections, the inner wall of the bag body is connected with three pieces of non-woven covering cloth, one end of each piece of non-woven covering cloth is connected with a plastic inserting piece, and the plastic inserting pieces can be inserted into inserting grooves. The inserting grooves are located in the side walls of the two interlayers and the inner side of the bag body, two hook-and-loop fasteners are arranged at the top of the non-woven covering cloth, and the hook-and-loop fasteners can be bonded with the bonding areas on the inner side of the bag body. According to the environment-friendly isolation packaging bag, due to the design of the non-woven covering cloth, it is ensured that all the areas are opened and closed independently and do not interfere with one another, it is ensured that accidental opening is not likely to happen when the packaging bag is closed through precise matching of the plastic inserting pieces and the inserting grooves, rapid opening and closing operation is achieved through the design of the hook-and-loop fasteners and the buckle belts, and the non-woven covering cloth is kept flat through the supporting rubber blocks and the supporting plastic strips; the packaging bag has a good protection effect during classification, and meanwhile, the top of the packaging bag is closed, so that the packaging bag is convenient to take.

Description

Technical Field

[0001] This utility model relates to the field of packaging bag design technology, and in particular to an environmentally friendly isolation packaging bag. Background Technology

[0002] Eco-friendly tote bags are made of fully biodegradable materials, replacing traditional plastics. They are used to carry items, making it convenient for people to store or move items, and are widely used in daily life and industrial production.

[0003] The applicant's search revealed that existing packaging bags lack effective compartmentalization, resulting in all items being crammed into one space, making categorization difficult. Therefore, some improved technologies incorporate compartmentalization, such as the multi-layer separable plastic packaging bag disclosed in patent announcement CN216187428U. However, in this design, the top of the compartments is not closed, remaining open, and there is space above the compartments. This allows items to easily move to other compartments due to movement, resulting in poor protection. While patent announcement CN220130780U discloses a packaging bag with multi-layered isolation spaces, improving protection through closed spaces and side openings, the side openings make accessing the contents inconvenient.

[0004] Therefore, the applicant proposed an environmentally friendly isolation packaging bag as a solution. Utility Model Content

[0005] This utility model provides an environmentally friendly isolation packaging bag, which solves the problems mentioned in the background.

[0006] To solve the above-mentioned technical problems, this utility model provides an environmentally friendly isolation packaging bag, including a bag body, with partitions installed on the inner side and bottom of the bag body to form three sections. The inner wall of the bag body is connected to three non-woven covers, one end of which is connected to a plastic insert. The plastic insert can be inserted into a slot, and the slot is located on the side wall of two partitions and the inner side of the bag. The top of the non-woven cover is provided with two Velcro fasteners, which can be adhered to the adhesive area on the inner side of the bag.

[0007] The non-woven cover fabric is located on both sides of the partition layer.

[0008] Preferably, the bag body has three supporting rubber blocks connected inside, the three supporting rubber blocks are evenly distributed on the two sides of the partition, and the supporting rubber block located in the middle of the two partitions is also connected to the side wall of the partition.

[0009] After the plastic insert is inserted into the slot, the supporting rubber block adheres to the bottom of the non-woven cover cloth.

[0010] Preferably, the top of the nonwoven cover is connected with a buckle, and the buckle is made of elastic rubber.

[0011] Preferably, a plastic strip is inserted into one side of the non-woven cover fabric, and the plastic strip is located in the middle of the non-woven cover fabric.

[0012] Preferably, a moisture-proof board is connected to the bottom of the bag, and the moisture-proof board is made of corrosion-resistant material.

[0013] Preferably, one end of the top of the bag is connected to one end of a plastic cover, and the plastic cover and the bag are closed by a zipper assembly.

[0014] Preferably, a sponge block is connected to the bottom of the bag body, and a wear-resistant layer is connected to the top of the sponge block.

[0015] Compared with related technologies, the environmentally friendly isolation packaging bag provided by this utility model has the following advantages:

[0016] Beneficial effects:

[0017] This utility model provides an environmentally friendly isolation packaging bag. Through the non-woven cover design, it ensures that each area can be opened and closed independently without interference. The precise fit between the plastic insert and the slot ensures that it is not easy to open accidentally when closed. The design of Velcro and buckle enables quick opening and closing operation. The supporting rubber block and supporting plastic strip keep the non-woven cover flat, so that the packaging bag has a good protective effect while sorting. At the same time, the top closure makes it easy to take out.

[0018] In terms of further optimized bag design, the moisture-proof board has a moisture-proof function to prevent the placement surface from being covered with water when placed, while the plastic cover can be closed and opened via a zipper assembly. When opened, it can be flipped open by a movable connection at one end, while the sponge block can play a protective role to prevent it from being suddenly dropped and act as a cushion. The wear-resistant layer protects the surface of the sponge block. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the present invention. Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the present invention. Figure 2 ;

[0022] Figure 4 This is a partial three-dimensional structural diagram of the present invention. Figure 1 ;

[0023] Figure 5This is a partial three-dimensional structural diagram of the present invention. Figure 2 ;

[0024] Figure 6 This is a schematic diagram of the three-dimensional structure of the non-woven cover fabric of this utility model, shown in the open state.

[0025] The following are labeled in the diagram: 1. Bag body; 2. Divider; 3. Slot; 4. Plastic insert; 5. Non-woven cover; 6. Wear-resistant layer; 7. Buckle; 8. Velcro; 9. Adhesive area; 10. Supporting adhesive block; 11. Plastic strip; 12. Zipper assembly; 13. Plastic cover; 14. Moisture-proof board; 15. Sponge block. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0027] Depend on Figures 1-6 This utility model provides an environmentally friendly isolation packaging bag, including a bag body 1. The bag body 1 is made of biodegradable plastic, and the material is not limited, thus possessing environmental protection functions. A partition 2 is installed on the inner side and bottom of the bag body 1. The partition 2 can be made of the same material as the bag body 1, thereby forming three sections. Three non-woven fabric covers 5 are connected to the inner wall of the bag body 1, evenly distributed above the three sections. Only one side of each non-woven fabric cover 5 is connected to the bag body 1, and the connecting edge a of the middle non-woven fabric cover 5 is connected to the connecting edges of the two side non-woven fabric cover 5. A vertical nonwoven cover 5 has a plastic insert 4 connected to one end, which can be inserted into the slot 3. At this time, the side of the nonwoven cover 5 is in contact with the inner wall of the bag body 1 and the side wall of the partition 2, and the outer wall of the nonwoven cover 5 is in contact with the inner wall of the bag body 1 and the side wall of the partition 2. The slot 3 is located on the side walls of the two partitions 2 and the inner side of the bag body 1. Two Velcro straps 8 are provided on the top of the nonwoven cover 5. The Velcro straps 8 can be glued to the pasting area 9 on the inner side of the bag body 1. The nonwoven cover 5 is located on both sides of the partition 2.

[0028] Through the above structural design, the partition 2 creates compartments within the bag body 1, facilitating categorized placement. During placement, the Velcro 8 is attached to the adhesive area 9, leaving the compartments open. When it's necessary to close the compartments, simply peel the Velcro 8 off the adhesive area 9 and fold the non-woven cover 5 downwards, allowing the plastic insert 4 to be fully inserted into the slot 3. At this point, the non-woven cover 5 will tightly adhere to the inner wall of the bag body 1 and the side wall of the partition 2, forming a sealed barrier. The plastic insert 4 and slot 3 have a certain degree of precision and will not easily detach.

[0029] The bag body 1 has three supporting rubber blocks 10 connected inside. The three supporting rubber blocks 10 are evenly distributed on the sides of the two partitions 2, and the supporting rubber block 10 located in the middle of the two partitions 2 is also connected to the side wall of the partition 2. After the plastic insert 4 is inserted into the slot 3, the supporting rubber block 10 is attached to the bottom of the non-woven cover 5. The top of the non-woven cover 5 is connected to a buckle 7, and the buckle 7 is made of elastic rubber. A plastic strip 11 is inserted into one side of the non-woven cover 5, and the plastic strip 11 is located in the middle of the non-woven cover 5.

[0030] Furthermore, the support block 10 effectively supports the non-woven cover 5 after it is sealed, while the buckle 7 allows for easy hand-holding when opening, so that the plastic insert 4 can be pulled out, thereby opening the non-woven cover 5. Finally, the plastic strip 11 improves the integrity of the non-woven cover 5 and prevents the middle part from sinking.

[0031] The bottom of the bag body 1 is connected to a moisture-proof board 14, which has a mesh structure design. The moisture-proof board 14 is made of corrosion-resistant material. One end of the top of the plastic cover 13 is connected to the other end of the plastic cover 13. The plastic cover 13 and the bag body 1 are closed by a zipper assembly 12 (the zipper assembly 12 is a conventional design method and will not be described in detail here). The bottom of the bag body 1 is connected to a sponge block 15, and the top of the sponge block 15 is connected to a wear-resistant layer 6.

[0032] In the above-mentioned further optimized design of bag body 1, moisture-proof board 14 has a moisture-proof function to prevent the placement surface from being wet when placed, while plastic cover 13 can be closed and opened through zipper assembly 12. When opened, it can be flipped open through the movable connection at one end, while sponge block 15 can play a protective role to prevent sudden slip and drop, and play a cushioning role. Wear-resistant layer 6 protects the surface of sponge block 15.

[0033] It should be noted that the bag body 1 and the non-woven cover 5, the non-woven cover 5 and the plastic insert 4, and the plastic cover 13 and the bag body 1 are all connected by movable connections. The non-woven cover 5 itself is highly flexible and can be directly connected, while the plastic cover 13 and the bag body 1 can be connected by a transparent soft plastic sheet, which is the existing conventional design.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[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. An environmentally friendly isolation packaging bag, comprising a bag body (1), wherein partitions (2) are installed on the inner sides and bottom of the bag body (1) to form three compartments, characterized in that: The inner wall of the bag body (1) is connected to three non-woven cover fabrics (5). One end of the non-woven cover fabric (5) is connected to a plastic insert (4). The plastic insert (4) can be inserted into the slot (3). The slot (3) is located on the side wall of the two partitions (2) and the inside of the bag body (1). The top of the non-woven cover fabric (5) is provided with two Velcro fasteners (8). The Velcro fasteners (8) can be glued to the pasting area inside the bag body (1). The non-woven cover fabric (5) is located on both sides of the partition layer (2).

2. The environmentally friendly isolation packaging bag according to claim 1, characterized in that, The bag body (1) is internally connected to three support rubber blocks (10). The three support rubber blocks (10) are evenly distributed on the side ends of the two partitions (2), and the support rubber block (10) located in the middle of the two partitions (2) is also connected to the side wall of the partition (2). After the plastic insert (4) is inserted into the slot (3), the support block (10) adheres to the bottom of the non-woven cover (5).

3. The environmentally friendly isolation packaging bag according to claim 1, characterized in that, The top of the nonwoven cover (5) is connected to a buckle (7), and the buckle (7) is made of elastic rubber.

4. The environmentally friendly isolation packaging bag according to claim 2, characterized in that, A plastic strip (11) is inserted into one side of the nonwoven cover (5), and the plastic strip (11) is located in the middle of the nonwoven cover (5).

5. The environmentally friendly isolation packaging bag according to claim 1, characterized in that, The bottom of the bag body (1) is connected to a moisture-proof board (14), which is made of corrosion-resistant material.

6. The environmentally friendly isolation packaging bag according to claim 1, characterized in that, The top end of the bag body (1) is connected to one end of the plastic cover plate (13), and the plastic cover plate (13) and the bag body (1) are closed by a zipper assembly (12).

7. The environmentally friendly isolation packaging bag according to claim 1, characterized in that, The bottom of the bag body (1) is connected to a sponge block (15), and the top of the sponge block (15) is connected to a wear-resistant layer (6).

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