Moisture-proof woven bag

Abstract

The utility model relates to the technical field of woven bags, and discloses a moisture-proof woven bag which comprises a woven bag body, the top end of the woven bag body is fixedly connected with a zipper, the left end and the right end of the woven bag body are connected with a first reinforcing belt in a sewing mode, and the left end and the right end of the first reinforcing belt are fixedly connected with a second reinforcing belt. And the top end is fixedly connected with a hand strap. According to the utility model, the polyethylene layer is arranged to have good water resistance, moisture resistance and chemical corrosion resistance, the cable also has the characteristics of excellent heat resistance, acid and alkali resistance, corrosion resistance, aging resistance and the like, and the protective layer is matched with the waterproof layer and the cotton cloth layer, so that the coefficient of heat conduction is low because cotton fibers are poor conductors of electricity and heat. Due to the fact that the cotton fiber has porosity, high elasticity and the like, the scratch-resistant layer can protect the surfaces of the products placed and stored in the woven bag body.

Description

Technical Field

[0001] The utility model relates to the technical field of woven bags, in particular to a moisture-proof woven bag. Background Art

[0002] Woven bags are a kind of packaging material widely used in many fields such as industry, agriculture, transportation, etc. They are mainly made of plastic raw materials such as polypropylene (PP) or polyethylene (PE) through extrusion and stretching into flat wires, and then weaving and making bags. According to different production processes and usage requirements, woven bags can be divided into many types, such as ordinary woven bags, composite plastic woven bags, etc.

[0003] Comparative Publication No. CN 206466396 U A moisture-proof woven bag, comprising a device body; a woven bag is arranged on the outside of the device body, the woven bags are sewn together by sewing edges, a zipper is installed on the upper side of the device body, hand straps are installed on both sides of the device body, folds are arranged on the upper side of the woven bag, a base is installed at the bottom end of the device body, a wear-resistant layer is arranged at the bottom end of the base, an outer lining is arranged on the outside of the device body, an inner lining is arranged on the inside of the device body, preferably, multiple fixed edges are installed at the bottom end of the hand strap, preferably, a fiber layer is arranged on the inside of the device body, the fiber layer The fiber layer is located between the inner lining and the outer lining. Preferably, an anti-aging layer is provided on the outer edge of the woven bag. Preferably, a peripheral zipper is provided on the bottom end of the device body. It has the characteristics of good air permeability, instantaneous water absorption, strong wear resistance and good dyeing properties. It has natural antibacterial, antibacterial, mite removal, deodorization and anti-ultraviolet functions, and can effectively prevent moisture. When in use, the hand strap is easy to fall off due to the large force. Multiple fixed edges can increase the firmness of the hand strap. When not in use, it can be folded along the folds and can be shrunk and packaged through the peripheral zipper for easy storage.

[0004] The moisture-proof woven bag has a hand strap that is easily removed due to the large force applied during use. Multiple fixed edges can increase the firmness of the hand strap. When not in use, the hand strap can be folded along the creases and can be shrunk and packed via an outer zipper for easy storage. However, the device as a whole is not convenient for protecting items placed and stored inside the woven bag during use. When products with fragile surfaces are placed inside the woven bag, the raised burrs on the surface may damage the products inside the bag. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a moisture-proof woven bag.

[0006] The utility model is implemented by the following technical scheme: a moisture-proof woven bag, comprising a woven bag body, the top of the woven bag body is fixedly connected with a zipper, the left and right ends of the woven bag body are sewn with a first reinforcement belt, the left and right ends of the first reinforcement belt are fixedly connected with a second reinforcement belt, and the top is fixedly connected with a hand strap;

[0007] A polyethylene layer is fixedly connected to the inside of the woven bag body, a protective layer is sewn to the inside of the polyethylene layer, a water-blocking layer is fixedly connected to the inside of the protective layer, a cotton layer is fixedly connected to the inside of the water-blocking layer, and a scratch-resistant layer is fixedly connected to the inside of the cotton layer.

[0008] Through the above technical solution, the cotton cloth layer can cooperate with the internal anti-scratch layer to protect the items stored and placed inside when the user uses the woven bag.

[0009] As a further improvement of the above solution, the first reinforcement belt is symmetrically distributed with the woven bag body as the center, the second reinforcement belt is symmetrically distributed with the woven bag body as the center, and the hand strap is symmetrically distributed with the woven bag body as the center.

[0010] As a further improvement of the above solution, the protective layer is arranged inside the woven bag body, and the water-blocking layer is arranged inside the woven bag body.

[0011] As a further improvement of the above solution, the cotton cloth layer is arranged inside the woven bag body, and the anti-scratch layer is arranged inside the woven bag body.

[0012] As a further improvement of the above solution, the second reinforcement belt is fixedly connected to the left and right ends of the woven bag body, and a hand strap is provided at the top end of the woven bag body.

[0013] As a further improvement of the above solution, the cotton cloth layer is arranged inside the protective layer, and the anti-scratch layer is arranged inside the protective layer.

[0014] As a further improvement of the above solution, the first reinforcement tape is arranged at the left end and the right end of the zipper, and the second reinforcement tape is arranged at the left end and the right end of the zipper.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model has good water resistance, moisture resistance and chemical corrosion resistance by setting the polyethylene layer, and also has excellent heat resistance, acid and alkali resistance, corrosion resistance and non-aging characteristics. By setting the protective layer, the water-blocking layer and the cotton cloth layer, the thermal conductivity coefficient will be relatively low because cotton fiber is a poor conductor of electricity and heat. In addition, because the material of cotton fiber itself has porosity and high elasticity, the anti-scratch layer can protect the surface of the products placed and stored inside the woven bag body.

[0017] The utility model provides the first reinforcement belt and the second reinforcement belt at the left and right ends of the woven bag main body to cooperate with the hand strap, so that when the user lifts the woven bag main body, the connection stability between the first reinforcement belt and the second reinforcement belt can be ensured, thereby improving the supporting stability of the entire woven bag main body when lifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the anatomical structure of the utility model;

[0020] Figure 3 This is an enlarged schematic diagram of the structure at A of the utility model;

[0021] Figure 4 This is a schematic diagram of the protective layer structure of the utility model.

[0022] Description of main symbols:

[0023] 1. Woven bag body; 2. Zipper; 3. First reinforcement belt; 4. Second reinforcement belt; 5. Hand strap; 6. Polyethylene layer; 7. Protective layer; 8. Water-blocking layer; 9. Cotton cloth layer; 10. Anti-scratch layer. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0025] Example:

[0026] Please combine Figure 1-4 A moisture-proof woven bag of this embodiment includes a woven bag body 1, a zipper 2 is fixedly connected to the top of the woven bag body 1, a first reinforcement belt 3 is sewn and connected to the left and right ends of the woven bag body 1, a second reinforcement belt 4 is fixedly connected to the left and right ends of the first reinforcement belt 3, and a hand strap 5 is fixedly connected to the top;

[0027] The woven bag body 1 has a polyethylene layer 6 fixedly connected inside, a protective layer 7 sewn inside the polyethylene layer 6, a water-blocking layer 8 fixedly connected inside the protective layer 7, a cotton layer 9 fixedly connected inside the water-blocking layer 8, and a scratch-resistant layer 10 fixedly connected inside the cotton layer 9. The polyethylene layer 6 has good water resistance, moisture resistance, and chemical corrosion resistance, and also has excellent heat resistance, acid and alkali resistance, corrosion resistance, and aging resistance. The protective layer 7 is provided in conjunction with the water-blocking layer 8 and the cotton layer 9. Since cotton fiber is a poor conductor of electricity and heat, the coefficient of heat conduction will be relatively low. In addition, since the material of cotton fiber itself has porosity and high elasticity, the scratch-resistant layer 10 can protect the surface of the products placed and stored inside the woven bag body 1.

[0028] The cotton cloth layer 9 can cooperate with the internal anti-scratch layer 10 to protect the items stored and placed inside the woven bag when the user uses it.

[0029] The first reinforcement belts 3 are symmetrically distributed with the woven bag body 1 as the center, the second reinforcement belts 4 are symmetrically distributed with the woven bag body 1 as the center, and the hand straps 5 are symmetrically distributed with the woven bag body 1 as the center.

[0030] The protective layer 7 is arranged inside the woven bag body 1 , and the water-blocking layer 8 is arranged inside the woven bag body 1 .

[0031] The cotton cloth layer 9 is arranged inside the woven bag body 1 , and the anti-scratch layer 10 is arranged inside the woven bag body 1 .

[0032] The second reinforcement belt 4 is fixedly connected to the left and right ends of the woven bag body 1, and a hand strap 5 is provided at the top of the woven bag body 1. By arranging the first reinforcement belt 3 and the second reinforcement belt 4 at the left and right ends of the woven bag body 1 in conjunction with the hand strap 5, when the user pulls the woven bag body 1, the connection stability between the first reinforcement belt 3 and the second reinforcement belt 4 can be ensured, thereby improving the support stability of the overall woven bag body 1 when pulling.

[0033] The cotton cloth layer 9 is arranged inside the protective layer 7 , and the anti-scratch layer 10 is arranged inside the protective layer 7 .

[0034] The first reinforcing tapes 3 are provided at the left and right ends of the slide fastener 2 , and the second reinforcing tapes 4 are provided at the left and right ends of the slide fastener 2 .

[0035] The implementation principle of a moisture-proof woven bag in the embodiment of the present application is as follows: place the equipment in a suitable position, set a polyethylene layer 6 to have good water resistance, moisture resistance and chemical corrosion resistance, and also have excellent heat resistance, acid and alkali resistance, corrosion resistance and not easy to age, etc., set a protective layer 7 to cooperate with a water-blocking layer 8 and a cotton cloth layer 9, because cotton fiber is a poor conductor of electricity and heat, the coefficient of heat conduction will be relatively low. In addition, because the material of cotton fiber itself has porosity and high elasticity, etc., by setting an anti-scratch layer 10, it can protect the surface of the products placed and stored inside the woven bag body 1, and by setting the first reinforcement belt 3 and the second reinforcement belt 4 at the left and right ends of the woven bag body 1 to cooperate with the hand strap 5, when the user pulls the woven bag body 1, the connection stability between the first reinforcement belt 3 and the second reinforcement belt 4 can be guaranteed, and the support stability of the woven bag body 1 as a whole during pulling is improved.

[0036] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A moisture-proof woven bag, comprising a woven bag body (1), a zipper (2) fixedly connected to the top of the woven bag body (1), a first reinforcement belt (3) sewn to the left and right ends of the woven bag body (1), a second reinforcement belt (4) fixedly connected to the left and right ends of the first reinforcement belt (3), and a hand strap (5) fixedly connected to the top; It is characterized in that The woven bag body (1) is fixedly connected to a polyethylene layer (6), the polyethylene layer (6) is sewn to a protective layer (7), the protective layer (7) is fixedly connected to a water-blocking layer (8), the water-blocking layer (8) is fixedly connected to a cotton layer (9), and the cotton layer (9) is fixedly connected to an anti-scratch layer (10).

2. A moisture-proof woven bag as claimed in claim 1, characterized in that: The first reinforcement belt (3) is symmetrically distributed with the woven bag body (1) as the center, the second reinforcement belt (4) is symmetrically distributed with the woven bag body (1) as the center, and the hand strap (5) is symmetrically distributed with the woven bag body (1) as the center.

3. A moisture-proof woven bag as claimed in claim 1, characterized in that: The protective layer (7) is arranged inside the woven bag body (1), and the water-blocking layer (8) is arranged inside the woven bag body (1).

4. A moisture-proof woven bag as claimed in claim 3, characterized in that: The cotton cloth layer (9) is arranged inside the woven bag body (1), and the anti-scratch layer (10) is arranged inside the woven bag body (1).

5. A moisture-proof woven bag as claimed in claim 1, characterized in that: The second reinforcement belt (4) is fixedly connected to the left and right ends of the woven bag body (1), and a hand strap (5) is provided at the top end of the woven bag body (1).

6. A moisture-proof woven bag as claimed in claim 5, characterized in that: The cotton cloth layer (9) is arranged inside the protective layer (7), and the anti-scratch layer (10) is arranged inside the protective layer (7).

7. A moisture-proof woven bag as claimed in claim 6, characterized in that: The first reinforcing tape (3) is arranged at the left end and the right end of the zipper (2), and the second reinforcing tape (4) is arranged at the left end and the right end of the zipper (2).

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