Wear-resistant ventilating vamp

Abstract

The utility model discloses a wear-resistant ventilating vamp, which belongs to the technical field of vamps, and comprises an outer braid layer, a net layer and an inner braid layer, a plurality of deformation parts are formed on the outer braid layer, a plurality of ventilating ports I are arranged around the deformation parts at intervals, and a flowing space is formed between the deformation parts and the net layer. A second ventilation opening is formed in the position, corresponding to the deformation part, of the inner woven layer. According to the wear-resistant ventilation vamp, ventilation is guaranteed, gravel is blocked, meanwhile, the gravel can be separated from the net layer by means of impact of the body on the net layer, and the probability that the gravel is clamped in the net layer is reduced.

Description

Technical Field

[0001] This utility model relates to the field of shoe upper technology, and more specifically, to abrasion-resistant and breathable shoe upper. Background Technology

[0002] Flyknit uppers are a type of shoe upper that are widely used in athletic shoes due to their one-piece molding and resistance to deformation.

[0003] Chinese utility model patent with announcement number CN219288892U describes an integrated flyknit upper with a perforated structure, including a shoe body, which includes an adhesive sole and a flyknit upper. The flyknit upper includes a first flyknit upper and a second flyknit upper. The surface of the first flyknit upper is provided with a first through hole, and the second flyknit upper has a mesh structure. The first flyknit upper and the second flyknit upper are bonded together.

[0004] The above solution addresses the problem of being breathable while preventing foreign objects from entering the shoe, and also maintains the shoe's shape and wearing comfort.

[0005] Although sand and gravel can be blocked by the wire mesh structure, they can easily get stuck in the gaps of the mesh, thus affecting the breathability.

[0006] This application provides another technical solution to this technical problem. Utility Model Content

[0007] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a wear-resistant and breathable shoe upper.

[0008] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0009] The wear-resistant and breathable shoe upper includes an outer woven layer, a mesh layer, and an inner woven layer. The outer woven layer is formed with several deformable parts, and several ventilation ports are arranged at intervals around the deformable parts. A flow space is formed between the deformable parts and the mesh layer. The inner woven layer is provided with ventilation ports corresponding to the deformable parts.

[0010] The present invention is further configured such that: the deformable part includes a main body and a plurality of extended edges, the extended edges are arranged in a ring at intervals on the edge of the main body, the two ends of the extended edges are respectively connected to the main body and the outer braided layer, and an air exchange port is formed between two adjacent extended edges.

[0011] The present invention is further configured such that the cross-sectional size of the second ventilation port is smaller than the cross-sectional size of the main body.

[0012] The present invention is further configured such that: the main body and the extension edge are heat-set to form a recess on the side facing the mesh layer, and the main body and the extension edge both protrude from the outer braided layer.

[0013] The present invention is further configured such that the edge of the ventilation port facing the outer braided layer is flush with the connection position of the extension edge and the outer braided layer.

[0014] The present invention is further configured such that a reflective layer is bonded between the mesh layer and the inner braided layer.

[0015] The present invention is further configured such that: the mesh layer is made of nylon hot melt yarn, and both the outer braided layer and the inner braided layer are woven from polyester yarn.

[0016] In summary, this utility model has the following beneficial effects:

[0017] Air can pass through the upper through ventilation port one, the mesh layer, and ventilation port two, improving the breathability of the upper. Furthermore, the main body and extended edges protruding from the outer woven layer can guide the airflow.

[0018] The mesh layer can block sand and gravel. At the same time, when the body moves, the main body and the extended edge will shake. The shaking main body will impact the mesh layer, reducing the probability of sand and gravel getting stuck in the mesh layer. Attached Figure Description

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

[0020] Figure 2 This is a schematic diagram of the structure between the outer braided layer, the mesh layer, and the inner braided layer of this utility model;

[0021] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0022] In the diagram: 1. Outer braided layer; 2. Mesh layer; 3. Inner braided layer; 4. Ventilation port one; 5. Main body; 6. Extended edge; 7. Ventilation port two; 8. Reflective layer. Detailed Implementation

[0023] 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. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] like Figure 1 As shown, this application provides a wear-resistant and breathable shoe upper, including an outer woven layer 1, a mesh layer 2, and an inner woven layer 3. The outer woven layer 1 and the inner woven layer 3 are both woven from polyester yarn to ensure the overall strength of the shoe upper and increase the wear resistance of the shoe upper surface. The mesh layer 2 is made of nylon hot melt yarn. By heating and applying pressure, the outer woven layer 1, the mesh layer 2, and the inner woven layer 3 are interconnected. The mesh layer 2 has a number of mesh holes to improve the ventilation effect of the shoe upper.

[0025] like Figure 2 As shown, before the outer braided layer 1 is connected to the mesh layer 2, it is heat-set by a mold, which forms several depressions on one side of the outer braided layer 1 and protrusions on the corresponding other side. Through perforation, several air vents 4 are formed in a ring with the center of the depression as the center. The main body 5 is formed at the center of the air vents. An extension edge 6 is formed between two adjacent air vents. Both the main body 5 and the extension edge 6 protrude from the outer braided layer 1, so that a flow space is formed between the deformed part and the mesh layer 2. The edge of the air vent 4 facing the outer braided layer 1 is flush with the extension edge 6 and the connection position of the outer braided layer 1. This can prevent foreign objects from getting stuck between the outer braided layer 1 and the mesh layer 2 after the outer braided layer 1 and the mesh layer 2 are connected.

[0026] like Figure 2 As shown, the inner woven layer 3 has a second ventilation port 7 formed by perforation at the corresponding deformation part. The cross-sectional size of the second ventilation port 7 is smaller than that of the main body 5. This design ensures the shoe upper's ability to cover the foot. Air can pass through the first ventilation port 4, the mesh layer 2, and the second ventilation port 7, improving the breathability of the shoe upper. The main body 5 and the extended edge 6 protruding from the outer woven layer 1 can guide the airflow. When the wind is strong, the force of the wind on the main body 5 and the extended edge 6 will cause the main body 5 and the extended edge 6 to move closer to the mesh layer 2, thereby reducing the wind passing through the shoe upper and ensuring the shoe upper's warmth. When sand and gravel enter the first ventilation port 4, the mesh layer 2 can block the sand and gravel. At the same time, when the body moves, the main body 5 and the extended edge 6 will shake. The shaking main body 5 will impact the mesh layer 2 and change the size of the flow space, reducing the probability of sand and gravel getting stuck in the mesh layer 2.

[0027] like Figure 2 As shown, a reflective layer 8 is bonded between the mesh layer 2 and the inner woven layer 3. The reflective layer 8 can be seen through the outside of the shoe upper, giving the shoe upper a reflective warning effect. At the same time, the reflective layer 8 is not easy to come into contact with external objects, which can improve the lifespan of the reflective effect.

[0028] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. Abrasion-resistant and breathable shoe upper, characterized in that: It includes an outer braided layer (1), a mesh layer (2), and an inner braided layer (3). The outer braided layer (1) is formed with several deformable parts. Several air vents (4) are arranged around the deformable parts at intervals. A flow space is formed between the deformable parts and the mesh layer (2). The inner braided layer (3) is provided with air vents (7) at the location corresponding to the deformable parts.

2. The wear-resistant and breathable shoe upper according to claim 1, characterized in that: The deformable part includes a main body (5) and several extension edges (6). The extension edges (6) are arranged in a ring at intervals on the edge of the main body (5). The two ends of the extension edges (6) are connected to the main body (5) and the outer braided layer (1) respectively. An air exchange port (4) is formed between two adjacent extension edges (6).

3. The wear-resistant and breathable shoe upper according to claim 2, characterized in that: The cross-sectional size of the second ventilation port (7) is smaller than that of the main body (5).

4. The wear-resistant and breathable shoe upper according to claim 2, characterized in that: The main body (5) and the extension edge (6) are heat-set to form a recess on the side facing the mesh layer (2), and the main body (5) and the extension edge (6) both protrude from the outer braided layer (1).

5. The wear-resistant and breathable shoe upper according to claim 2, characterized in that: The edge of the ventilation port (4) facing the outer braided layer (1) is flush with the connection position of the extension edge (6) and the outer braided layer (1).

6. The wear-resistant and breathable shoe upper according to claim 1, characterized in that: A reflective layer (8) is bonded between the mesh layer (2) and the inner braided layer (3).

7. The wear-resistant and breathable shoe upper according to claim 1, characterized in that: The mesh layer (2) is made of nylon hot melt yarn, and the outer braided layer (1) and the inner braided layer (3) are both made of polyester yarn.

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