Fracture-resistant upper pulling cloth

Abstract

The utility model discloses anti-bending upper pulling cloth, relates to the technical field of non-woven fabrics, and aims to solve the problem that the existing upper pulling cloth is easy to leave creases at the bending position and is easy to damage, and the key points of the technical scheme are that the anti-bending upper pulling cloth comprises a base layer and two covering layers covering the base layer, the two covering layers are respectively connected with the base layer in a bonding manner, a plurality of first grooves which are parallel to each other are formed in the covering layers in a pressing manner, a plurality of first pits are formed in the areas of the first grooves of the covering layers in a gluing manner, and the positions of the first pits of the two covering layers correspond to each other. According to the anti-bending upper pulling cloth disclosed by the utility model, the effect of overall bending resistance of the upper pulling cloth can be achieved by virtue of the first groove and the second groove which are formed by pressing the base layer and the covering layer of the upper pulling cloth, so that the upper pulling cloth is prevented from being bent to the greatest extent.

Description

Technical Field

[0001] The utility model relates to the technical field of nonwoven fabrics, and more specifically, to a fold-resistant drawstring fabric. Background Art

[0002] Lace is a kind of non-woven fabric, which is mainly spunbonded and fixed by heat pressing or needle punching of multiple layers of non-woven fabric.

[0003] At present, the existing drawstring cloth is usually used in footwear products. When shoes are used, the uppers of the shoes may be bent. After being bent, some of the existing uppers made of drawstring cloth are prone to leave creases at the bends, and are prone to bend multiple times at the creases during the next bending, which can easily cause damage to the uppers at the bends, causing inconvenience to users.

[0004] Therefore, it is necessary to propose a new solution to supplement the existing lace cloth category. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model aims to provide a fold-resistant pull-up fabric.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: an anti-folding type drawstring cloth, comprising a base layer and two covering layers covering the base layer, the two covering layers are respectively bonded to the base layer, a plurality of first grooves parallel to each other are pressed and formed on the covering layers, and a plurality of first pits are formed by gluing in the first groove areas of the covering layers, and the positions of the first pits of the two covering layers correspond to each other.

[0007] The utility model is further configured as follows: a plurality of mutually balanced second grooves are formed by pressing on the base layer, and the second grooves and the first grooves form a mutually perpendicular structure.

[0008] The utility model is further configured as follows: a plurality of second pits are formed on the base layer by hot pressing, and a plurality of the second pits are arranged in multiple rows.

[0009] The utility model is further configured as follows: the side of the covering layer away from the base layer is covered with an antibacterial layer.

[0010] The utility model is further configured as follows: the covering layer and the base layer are both made of polypropylene material.

[0011] The utility model is further configured that: the antibacterial layer is made of seaweed fiber.

[0012] In summary, the utility model has the following beneficial effects: the drawstring cloth can rely on the first groove and the second groove formed by pressing the base layer and the covering layer to form an overall anti-bending effect of the drawstring cloth, thereby avoiding the drawstring cloth from being bent to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the base structure.

[0015] In the figure: 1, base layer; 2, covering layer; 3, first groove; 4, first pit; 5, second groove; 6, second pit; 7, antibacterial layer. DETAILED DESCRIPTION

[0016] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0017] A fold-resistant pull-up fabric, such as Figure 1-Figure 2 As shown, it includes a base layer 1 and two covering layers 2 that cover the base layer 1, the two covering layers 2 are respectively bonded to the base layer 1, the base layer 1 is used to form a structural shaping for the whole non-woven fabric, the covering layer 2 arranged on the base layer 1 is used to form a protection and padding effect on the base layer 1, so as to thicken the area outside the base layer 1, and form the warmth-keeping effect of the non-woven fabric through the thickening, a plurality of first grooves 3 parallel to each other are pressed and formed on the covering layer 2, and a plurality of first pits 4 are glued to form in the first groove 3 area of ​​the covering layer 2, the first grooves 3 and the first pits 4 are arranged to increase the friction of the non-woven fabric when it is used as the outer layer of the product, and when the non-woven fabric is used as the inner layer of the product or multiple layers are stacked to form a product, the effect of retaining air and preventing air circulation is achieved, so that the non-woven fabric has a heat-insulating effect, and at the same time, the arrangement of the first grooves 3 limits The bending effect of the covering layer 2 is improved, and the overall hardness of the non-woven fabric is increased. The positions of the first pits 4 of the two covering layers 2 correspond to each other. The first pits 4 are processed and formed when the two covering layers 2 cover the base layer 1, so as to achieve the molding of the non-woven fabric. A plurality of mutually balanced second grooves 5 are formed by pressing on the base layer 1. The second grooves 5 and the first grooves 3 form a mutually perpendicular structure. The formation of the second grooves 5 makes the base layer 1 also form a restriction on the bending direction. With the setting of the covering layer 2, the overall bending effect of the non-woven fabric is weakened. When this non-woven fabric is used on items such as bags that need to have appropriate hardness, the bending effect of the bag is reduced to maintain the performance of the items. A plurality of second pits 6 are formed by hot pressing on the base layer 1, and a plurality of second pits 6 are arranged in multiple rows. The second grooves 5 are also configured to be cavities for accommodating air and form a blocking effect on air flow.

[0018] The side of the cover layer 2 away from the base layer 1 is covered with an antibacterial layer 7, and the antibacterial layer 7 is provided to form an antibacterial effect of the non-woven fabric as a whole, so as to inactivate bacteria when foreign objects come into contact with the non-woven fabric.

[0019] The covering layer 2 and the base layer 1 are both made of polypropylene material, which is relatively light and non-toxic, odorless and tasteless. The antibacterial layer 7 is made of seaweed fiber, which contains natural antibacterial substances such as alginate and chlorogenic acid, which can effectively inhibit the growth of bacteria and mold and keep the fabric clean and hygienic.

[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fold-resistant zipper fabric, characterized in that: The invention comprises a base layer (1) and two covering layers (2) covering the base layer (1), wherein the two covering layers (2) are respectively bonded to the base layer (1), a plurality of mutually parallel first grooves (3) are formed by pressing on the covering layers (2), and a plurality of first pits (4) are formed by gluing in the first groove (3) regions of the covering layers (2), and the positions of the first pits (4) of the two covering layers (2) correspond to each other.

2. The anti-folding type ziplock fabric according to claim 1, characterized in that: A plurality of mutually balanced second grooves (5) are formed by pressing on the base layer (1), and the second grooves (5) and the first grooves (3) form a mutually perpendicular structure.

3. The anti-folding type ziplock fabric according to claim 1, characterized in that: A plurality of second pits (6) are formed on the base layer (1) by hot pressing, and a plurality of the second pits (6) are arranged in a plurality of rows.

4. The anti-folding type ziplock fabric according to claim 1, characterized in that: The side of the covering layer (2) away from the base layer (1) is covered with an antibacterial layer (7).

5. The anti-folding type ziplock fabric according to claim 1, characterized in that: The covering layer (2) and the base layer (1) are both made of polypropylene material.

6. The anti-folding type ziplock fabric according to claim 4, characterized in that: The antibacterial layer (7) is made of seaweed fiber.

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