Ultraviolet protection layer structure of PE woven bag

Abstract

The utility model relates to the technical field of woven bag, disclose a kind of PE woven bag ultraviolet protection layer structure, comprising: woven bag main body;Protective layer, it is set in the outside of woven bag main body;Connecting layer, connecting layer is sewn in the top of woven bag main body, and the bottom of connecting layer is sewn at least four soft bands, and the periphery of protective layer is at least penetrated and set four through-slots for accommodating soft band passing;Disassembly component, disassembly component is set in the side of soft band, and disassembly component is used to disassemble and fix in the outside of woven bag main body with protective layer, by the protective layer, soft band, through groove and disassembly component being set, protective layer is sleeved in the outside of woven bag main body, and soft band passes through through groove, and the installation of protective layer is completed using disassembly component, and protective layer can be disassembled after being damaged, without replacing woven bag main body, to replace the protective layer after being damaged, to further improve the service life of woven bag main body.

Description

Technical Field

[0001] This utility model relates to the field of woven bag technology, and in particular to a structure for an ultraviolet protection layer of PE woven bags. Background Technology

[0002] PE (polyethylene) woven bags are widely used for packaging products such as fertilizers, feed, grains, and chemical raw materials due to their advantages such as high strength, low cost, and corrosion resistance.

[0003] A search of Chinese Patent Publication No. CN216402363U reveals a sun-resistant and light-shielding woven bag, comprising a woven bag body, an inner layer of non-woven fabric, a woven layer on the outside of the non-woven fabric layer, a reinforcing layer on the outside of the woven layer, a sun-protective film layer on the outside of the reinforcing layer, a TPU waterproof film layer on the outside of the sun-protective film layer, and a patterned layer coated on the outside of the TPU waterproof film layer. The woven bag body has a storage cavity inside, with a thickened plate at the bottom of the storage cavity. Multiple partitions allow for the categorized placement of items within the storage cavity, making it neat and convenient. The partitions are made of polyester fabric, which has good elasticity, moisture resistance, and sun protection. The sun-protective film layer blocks ultraviolet radiation, enhancing the sun protection effect of the woven bag body, slowing down its aging rate, and extending its service life.

[0004] However, in implementing the relevant technology, the following problems were found with the above-mentioned woven bags: In the above technical solution, the sun protection film layer is integrated with the woven bag. When exposed to sunlight for a long time outdoors, or when the sun protection film layer is damaged by external impact, it cannot be replaced. The service life of the woven bag needs to be improved. Based on this, this utility model designs a PE woven bag ultraviolet protection layer structure to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a UV protection layer structure for PE woven bags, in order to solve the problem mentioned in the background art that the service life of woven bags cannot be improved when they are exposed to sunlight for a long time outdoors or when the sun protection film layer is damaged by external impact.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a UV protection layer structure for PE woven bags, comprising:

[0007] Woven bag body;

[0008] A protective layer is provided on the outside of the woven bag body;

[0009] A connecting layer is sewn to the top of the woven bag body, and at least four soft straps are sewn to the bottom of the connecting layer. At least four through slots are opened around the perimeter of the protective layer to accommodate the soft straps.

[0010] A disassembly and assembly assembly is disposed on one side of the soft strap, and the disassembly and assembly assembly is used to disassemble and assemble the protective layer and fix it to the outside of the woven bag body.

[0011] As a preferred embodiment, the assembly includes a male opening that is fixedly installed through one side of the soft belt and a female buckle that is fixedly installed on the other side of the soft belt, wherein the male opening and the female buckle are engaged with each other.

[0012] As a preferred embodiment, the disassembly and assembly assembly includes a first chain tooth, a second chain tooth, and a first pull tab. The first chain tooth is sewn to one end of the soft strip, the second chain tooth is sewn to one side of the soft strip, and the first pull tab is disposed on the first chain tooth.

[0013] As a preferred embodiment, the disassembly assembly includes a sub-hook and a female hook and loop fastener sewn onto one side of the soft band, and the sub-hook and the female hook and loop fastener are bonded together.

[0014] As a preferred embodiment, magnetic stripe 1 is sewn on the outer perimeter and bottom of the woven bag body, and magnetic stripe 2 is sewn on the inner perimeter and bottom inner wall of the protective layer, with magnetic stripe 1 and magnetic stripe 2 being magnetically connected.

[0015] As a preferred embodiment, a cross-shaped fabric is detachably connected to the inside of the woven bag body, the cross-shaped fabric being used to separate items placed inside the woven bag body.

[0016] As a preferred embodiment, one side of the cross-shaped fabric is sewn with a chain tooth three, the surface of the chain tooth three is provided with a pull tab two, and the inside of the woven bag body is sewn with chain teeth four on all four sides.

[0017] As a preferred embodiment, a covering fabric is sewn to the bottom of the connecting layer, which is used to cover the connection between the woven bag body and the protective layer.

[0018] The technical effects and advantages of this utility model are as follows:

[0019] By using a protective layer, soft straps, through-slots, and disassembly / removal components, the protective layer is placed over the outside of the woven bag body, and the soft straps are passed through the through-slots. The installation of the protective layer is completed using the disassembly / removal components. If the protective layer is damaged, it can be removed using the disassembly / removal components without replacing the woven bag body, thus facilitating the replacement of the damaged protective layer and further extending the service life of the woven bag body. Attached Figure Description

[0020] Figure 1This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the first embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the protective layer of this utility model;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the second embodiment of the present utility model;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the third embodiment of the present utility model.

[0025] In the diagram: 1. Woven bag body; 2. Protective layer; 3. Through groove; 4. Connecting layer; 5. Soft strap; 6. Assembly / disassembly components; 61. Female opening; 62. Female buckle; 601. Chain tooth one; 602. Chain tooth two; 603. Zipper head one; 6001. Female Velcro; 6002. Female Velcro; 7. Magnetic strip one; 8. Magnetic strip two; 9. Cross fabric; 10. Chain tooth three; 11. Chain tooth four; 12. Zipper head two; 13. Covering fabric. 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. 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.

[0027] This utility model provides, for example Figure 1-5The illustrated PE woven bag UV protection layer structure includes: a woven bag body 1 made of polyethylene; a protective layer 2 disposed on the outside of the woven bag body 1, made of synthetic fiber fabric, capable of withstanding strong concentrated UV radiation for a long time; magnetic strips 7 sewn onto the outer perimeter and bottom of the woven bag body 1; and magnetic strips 8 sewn onto the inner perimeter and bottom inner wall of the protective layer 2, with magnetic strips 7 and 8 magnetically connected; the protective layer 2 is fitted over the outside of the woven bag body 1, allowing magnetic strips 7 and 8 to attract each other; and a connecting layer 4 sewn onto the woven bag body 1. At least four soft straps 5 are sewn to the top of the woven bag body 1 and the bottom of the connecting layer 4. At least four through slots 3 are opened around the protective layer 2 to accommodate the soft straps 5. A disassembly and assembly component 6 is set on one side of the soft straps 5. The disassembly and assembly component 6 is used to disassemble and fix the protective layer 2 to the outside of the woven bag body 1. The soft straps 5 are passed through the through slots 3 and the disassembly and assembly component 6 is used to complete the installation of the protective layer 2. A covering cloth 13 is sewn to the bottom of the connecting layer 4. The covering cloth 13 is used to cover the connection between the woven bag body 1 and the protective layer 2. The covering cloth 13 covers the connection between the woven bag body 1 and the protective layer 2 and serves an aesthetic purpose.

[0028] In this embodiment, as Figure 2 As shown, the disassembly and assembly component 6 includes a male opening 61 that is fixedly installed through one side of the soft belt 5 and a female buckle 62 that is fixedly installed on one side of the soft belt 5. The male opening 61 and the female buckle 62 are engaged. The soft belt 5 is passed through the through groove 3 and bent so that the male opening 61 and the female buckle 62 are engaged, thus completing the installation of the protective layer 2. The male opening 61 and the female buckle 62 are disengaged, and the soft belt 5 is disengaged from the through groove 3, thus completing the disassembly of the protective layer 2.

[0029] In this embodiment, as Figure 4 As shown, the assembly / disassembly component 6 includes a first chain tooth 601, a second chain tooth 602, and a first pull head 603. The first chain tooth 601 is sewn to one end of the soft strip 5, and the second chain tooth 602 is sewn to one side of the soft strip 5. Limiting codes are respectively set on the first chain tooth 601 and the second chain tooth 602. The first pull head 603 is set on the first chain tooth 601. The soft strip 5 passes through the through groove 3. The bent soft strip 5 connects the first chain tooth 601 and the second chain tooth 602 through the first pull head 603, thus completing the fixation of the protective layer 2.

[0030] In this embodiment, as Figure 5 As shown, the assembly / disassembly component 6 includes a sub-hook and hook and loop fastener 6001 and a female hook and loop fastener 6002 respectively sewn onto one side of the soft strap 5. The sub-hook and hook and loop fastener 6001 and the female hook and loop fastener 6002 are bonded together. The soft strap 5 passes through the through groove 3 and is bent to bond the sub-hook and hook and loop fastener 6001 and the female hook and loop fastener 6002 together, thus completing the fixation of the protective layer 2.

[0031] In this embodiment, as Figure 1As shown, a cross-shaped fabric 9 is detachably connected to the inside of the woven bag body 1. The cross-shaped fabric 9 is used to separate the items placed inside the woven bag body 1. A three-chain tooth 10 is sewn on one side of the cross-shaped fabric 9. A two-chain pull 12 is provided on the surface of the three-chain tooth 10. The four sides of the inside of the woven bag body 1 are sewn with four-chain teeth 11. Limiting codes are provided on both the three-chain tooth 10 and the four-chain tooth 11. The two-chain pull 12 connects the three-chain tooth 10 and the four-chain tooth 11, so that the cross-shaped fabric 9 is connected to the inside of the woven bag body 1. Multiple storage spaces can be selectively separated to realize the separate placement of items.

[0032] Working principle of this utility model: This utility model is a UV protection layer structure for PE woven bags. First, when using it, the protective layer 2 is put on the outside of the woven bag body 1, so that the magnetic strip 7 and the magnetic strip 8 attract each other, and the soft strap 5 is passed through the through groove 3. The soft strap 5 is bent so that the male opening 61 and the female buckle 62 are engaged, thus completing the installation of the protective layer 2. Conversely, it is convenient to replace the damaged protective layer 2. The UV protection is achieved through the protective layer 2, which effectively extends the service life of the woven bag body 1.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 UV protection layer structure for PE woven bags, characterized in that, include: Woven bag body (1); A protective layer (2) is disposed on the outside of the woven bag body (1); The connecting layer (4) is sewn to the top of the woven bag body (1), and at least four soft straps (5) are sewn to the bottom of the connecting layer (4). At least four through slots (3) for accommodating the soft straps (5) are opened around the protective layer (2). The disassembly assembly (6) is disposed on one side of the soft strap (5) and is used to disassemble and attach the protective layer (2) and fix it to the outside of the woven bag body (1).

2. The UV protection layer structure for PE woven bags according to claim 1, characterized in that: The disassembly and assembly assembly (6) includes a female opening (61) that is fixedly installed through one side of the soft belt (5) and a female buckle (62) that is fixedly installed on one side of the soft belt (5), wherein the female opening (61) and the female buckle (62) are engaged with each other.

3. The UV protection layer structure for PE woven bags according to claim 1, characterized in that: The assembly / disassembly component (6) includes a first chain tooth (601), a second chain tooth (602), and a first pull head (603). The first chain tooth (601) is sewn to one end of the soft strip (5), the second chain tooth (602) is sewn to one side of the soft strip (5), and the first pull head (603) is disposed on the first chain tooth (601).

4. The UV protection layer structure for PE woven bags according to claim 1, characterized in that: The assembly / disassembly component (6) includes a sub-hook and hook and loop fastener (6001) and a female hook and loop fastener (6002) respectively sewn to one side of the soft band (5), and the sub-hook and hook and loop fastener (6001) and the female hook and loop fastener (6002) are bonded together.

5. The UV protection layer structure for PE woven bags according to claim 1, characterized in that: The outer perimeter and bottom of the woven bag body (1) are all sewn with magnetic strips one (7), and the inner perimeter and bottom inner wall of the protective layer (2) are all sewn with magnetic strips two (8). The magnetic strips one (7) and the magnetic strips two (8) are magnetically connected.

6. The UV protection layer structure for PE woven bags according to claim 1, characterized in that: The woven bag body (1) is detachably connected to a cross-shaped cloth (9) inside, which is used to separate items placed inside the woven bag body (1).

7. The UV protection layer structure for PE woven bags according to claim 6, characterized in that: One side of the cross-shaped fabric (9) is sewn with three chain teeth (10), and the surface of the three chain teeth (10) is provided with two pull tabs (12). The inside of the woven bag body (1) is sewn with four chain teeth (11).

8. The UV protection layer structure for PE woven bags according to claim 1, characterized in that: The bottom of the connecting layer (4) is sewn with a covering cloth (13), which is used to cover the connection between the woven bag body (1) and the protective layer (2).

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