Double-layer breakage-proof woven bag

Abstract

The utility model discloses a double-layer breakage-proof woven bag, which relates to the field of woven bags and comprises an outer-layer woven bag body, a reinforcing structure is arranged inside the outer-layer woven bag body, and the reinforcing structure extends to the bottom end of the outer-layer woven bag body from the opening edge of the outer-layer woven bag body. The reinforcing structure comprises annular connecting cloth sewn on the edge of the inner side of an opening of the outer-layer woven bag, a plurality of pieces of strip cloth vertically extending downwards are sewn on the inner side of the annular connecting cloth, the tail ends of the strip cloth are sewn on fixing cloth, and base cloth is sewn at the top end of the fixing cloth. According to the woven bag, the reinforcing structure is arranged, so that local damage caused by extension of silk threads of the woven bag can be avoided, and the problem of bottom damage caused by dragging of the woven bag can also be avoided.

Description

Technical Field

[0001] The utility model relates to the field of woven bags, in particular to a double-layer anti-break woven bag. Background Art

[0002] Plastic woven bags are made of polypropylene (PP) as the main raw material, which is extruded and stretched into flat yarns, and then woven, braided and made into bags.

[0003] In the prior art, when the woven bag is in use, the bottom of the woven bag rubs against the ground, which can easily cause the bottom of the woven bag to be damaged, thereby causing the items contained in the woven bag to leak; or during transportation, the woven bag is pulled upward and the pulling position is the upper end of the woven bag. At this time, the bottom of the woven bag is suspended in the air, and the weight is completely borne by the woven bag. At this time, the woven bag is subject to gravity, and the woven bag is easily stretched under the action of gravity and partially damaged. Utility Model Content

[0004] The purpose of the utility model is to provide a double-layer anti-breakage woven bag in order to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-layer anti-breakage woven bag, comprising an outer woven bag, wherein a reinforcement structure is arranged inside the outer woven bag, and the reinforcement structure extends from the opening edge of the outer woven bag to the bottom end of the outer woven bag;

[0006] The reinforcing structure includes an annular connecting cloth sewn to the inner edge of the opening of the outer woven bag, a plurality of long strips of cloth extending vertically downward are sewn on the inner side of the annular connecting cloth, the ends of the long strips of cloth are sewn on the fixing cloth, and the top of the fixing cloth is sewn with a base cloth.

[0007] As a further solution of the utility model: the annular connecting cloth is in an annular structure.

[0008] As a further solution of the utility model: a plurality of the long strips of cloth are arranged equidistantly in the circumferential direction.

[0009] As a further solution of the utility model: the overlapping positions of the long strip of cloth, the base cloth and the outer woven bag are connected by sewing.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. By setting up a reinforcement structure, local damage of the silk thread of the woven bag caused by extension can be avoided, and the bottom damage of the woven bag caused by dragging can also be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the fixing structure of the utility model;

[0014] Figure 3 This is a structural schematic diagram of the fixing structure of the utility model from another viewing angle.

[0015] In the figure: 1. Outer woven bag; 2. Ring connecting cloth; 3. Long strip cloth; 4. Fixing cloth; 5. Bottom cloth. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1 to Figure 3 In an embodiment of the utility model, a double-layer anti-breakage woven bag comprises an outer woven bag 1, wherein a reinforcing structure is arranged inside the outer woven bag 1, and the reinforcing structure extends from the opening edge of the outer woven bag 1 to the bottom end of the outer woven bag 1;

[0018] The reinforcing structure includes an annular connecting cloth 2 sewn to the inner edge of the opening of the outer woven bag 1, a plurality of long strips of cloth 3 extending vertically downward are sewn on the inner side of the annular connecting cloth 2, the ends of the long strips of cloth 3 are sewn on the fixing cloth 4, and a base cloth 5 is sewn on the top of the fixing cloth 4.

[0019] In this embodiment: first, a plurality of long strips of cloth 3 are circumferentially sewn on one side of the fixing cloth 4, then the annular connecting cloth 2 is sewn on the end of the long strips of cloth 3, and the fixing cloth 4 is sewn on one side of the bottom cloth 5, and then the bottom cloth 5 is sewn to the inner bottom end of the woven bag. After sewing, the long strips of cloth 3 are straightened and sewn with the inner side of the outer woven bag 1 until the plurality of long strips of cloth 3 are fixed, and then the annular connecting cloth 2 is sewn on the inner side of the annular opening of the outer woven bag 1 (it should be noted that all parts of the fixing structure are made of tarpaulin material);

[0020] After the outer woven bag 1 is filled with items and tied, when it is pulled up, the gravity is shared by the fixed structure, and the fixed structure limits the extension of the outer woven bag 1, avoiding the problem of the outer woven bag 1 being damaged due to excessive extension during use, thereby increasing the service life of the outer woven bag 1.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 , the annular connecting cloth 2 has an annular structure.

[0022] In this embodiment, the annular connecting cloth 2 is consistent with the inner side of the opening of the outer woven bag 1, so it is convenient to sew the annular connecting cloth 2 to the inner side of the opening of the outer woven bag 1 by sewing.

[0023] Please refer to Figure 1 , Figure 2 and Figure 3 A plurality of long cloth strips 3 are arranged equidistantly in the circumferential direction, and the overlapping positions of the long cloth strips 3, the base cloth 5 and the outer woven bag 1 are connected by sewing.

[0024] In this embodiment: increasing the sewing area can increase the stress points of the long cloth 3, the base cloth 5 and the outer woven bag 1, so as to better bear the force exerted on the outer woven bag 1, and the base cloth 5 increases the bottom thickness of the outer woven bag 1 to prevent the bottom of the outer woven bag 1 from being damaged due to friction during movement. Even if it is damaged, the base cloth 5 can still ensure that the items in the outer woven bag 1 do not fall off.

[0025] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A double-layer anti-breakage woven bag, comprising an outer woven bag (1), characterized in that: A reinforcement structure is provided inside the outer woven bag (1), and the reinforcement structure extends from the opening edge of the outer woven bag (1) to the bottom end of the outer woven bag (1); The reinforcing structure comprises an annular connecting cloth (2) sewn to the inner edge of the opening of the outer woven bag (1), a plurality of long strips of cloth (3) extending vertically downward are sewn on the inner side of the annular connecting cloth (2), the ends of the long strips of cloth (3) are sewn to the fixing cloth (4), and the top of the fixing cloth (4) is sewn with a base cloth (5).

2. A double-layer anti-breakage woven bag according to claim 1, characterized in that: The annular connecting cloth (2) is in an annular structure.

3. A double-layer anti-breakage woven bag according to claim 1, characterized in that: The plurality of long cloth strips (3) are arranged at equal intervals in the circumferential direction.

4. A double-layer anti-breakage woven bag according to claim 1, characterized in that: The overlapping positions of the long cloth (3), the base cloth (5) and the outer woven bag (1) are connected by sewing.

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