Knitted vamp with enhanced wear resistance

Abstract

The utility model relates to the technical field of knitted vamps, in particular to a knitted vamp with enhanced wear resistance, which comprises an upper vamp and a side vamp, the side vamp is mounted on one side of the upper vamp, the side vamp comprises a real silk fabric layer, a knitted fabric layer is fixedly connected to one side of the real silk fabric layer, and a buffer space is arranged on the left side of the knitted fabric layer. A wear-resistant layer assembly is fixedly connected to the left side of the knitted fabric layer and comprises a rubber sheet, polyester yarns are fixedly connected to the outer side of the rubber sheet, a breathable space is formed between the polyester yarns, a thermoplastic polyurethane block is fixedly connected to one side of the rubber sheet, and a silica gel column is fixedly connected to the side, away from the thermoplastic polyurethane block, of the rubber sheet; one side of the silica gel column is fixedly connected with an adhesive silica gel sheet, and one side of the adhesive silica gel sheet is fixedly connected with one side of the knitted fabric layer through an adhesive body. According to the wear-resistant knitted fabric, the mode of using a coating is avoided, and the air permeability of the knitted fabric is not affected while the wear-resistant knitted fabric has wear resistance.

Description

Technical Field

[0001] The utility model relates to the technical field of knitted shoe uppers, in particular to a knitted shoe upper with enhanced wear resistance. Background Art

[0002] Knitted fabric is a fabric formed by bending yarn into loops and interlacing them with knitting needles. The difference between knitted fabric and woven fabric is that the yarn has a different shape in the fabric. The knitted upper with enhanced wear resistance is a specially designed upper material, which improves wear resistance by adopting the following methods and technologies.

[0003] The coating used in the existing knitted shoe uppers to enhance the wear resistance will affect the air permeability of the knitted shoe uppers and reduce the comfort when wearing. Therefore, a knitted shoe upper with enhanced wear resistance is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide a knitted shoe upper with enhanced wear resistance, so as to solve the problem that the coating used in the existing knitted shoe upper to enhance the wear resistance will affect the air permeability of the knitted shoe upper and reduce the comfort when wearing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A knitted shoe upper with enhanced wear resistance comprises an upper shoe upper and a side shoe upper, wherein the side shoe upper is installed on one side of the upper shoe upper, the side shoe upper comprises a silk fabric layer, a knitted fabric layer is fixedly connected to one side of the silk fabric layer, a buffer space is provided on the left side of the knitted fabric layer, a wear-resistant layer component is fixedly connected to the left side of the knitted fabric layer, the wear-resistant layer component comprises a rubber sheet, polyester filaments are fixedly connected to the outside of the rubber sheet, a breathable space is provided between the polyester filaments, a thermoplastic polyurethane block is fixedly connected to one side of the rubber sheet, a silicone column is fixedly connected to one side of the rubber sheet away from the thermoplastic polyurethane block, an adhesive silicone sheet is fixedly connected to one side of the silicone column, one side of the adhesive silicone sheet is fixedly connected to one side of the knitted fabric layer through a colloid, and one side of the silk fabric layer is fixedly connected to the left side of the upper shoe upper.

[0007] As a further optimization of the present invention, the left-view shape of the silk fabric layer is the same as the left-view shape of the knitted fabric layer, and the thickness of the silk fabric layer is the same as the thickness of the knitted fabric layer.

[0008] As a further optimization of the present invention, a gap is arranged inside the knitted fabric layer, a through hole is arranged inside the silk fabric layer, and the through hole of the knitted fabric layer is larger than the through hole of the silk fabric layer.

[0009] As a further optimization of the present invention, a spacing is arranged between the wear-resistant layer assembly and the knitted fabric layer, and a buffer space is formed between the wear-resistant layer assembly and the knitted fabric layer.

[0010] As further optimized content of the present invention, there are several rubber sheets, there are intervals between the rubber sheets, the rubber sheets are fixed by polyester threads, and there are several polyester threads.

[0011] As a further optimized content of the present invention, the shape of the thermoplastic polyurethane block is a hemisphere, a spacing is provided between the thermoplastic polyurethane blocks, and the thermoplastic polyurethane block is located at the left end of the polyester filament.

[0012] As a further optimization of the present invention, the shape of the silicone column is cylindrical, the number of the adhesive silicone sheets is cylindrical, and the number of the rubber sheets, silicone columns and adhesive silicone sheets are the same.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by setting the upper upper and side uppers, the device avoids the use of coating, and while having wear resistance, does not affect the breathability of the knitted fabric, thereby improving the comfort of the knitted fabric when used. At the same time, the device has a certain buffering performance, which reduces the damage to the foot after collision with external objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the silk fabric layer of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the structure at A;

[0018] Figure 4 This is a schematic diagram of the knitted fabric layer structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the rubber sheet of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the thermoplastic polyurethane block of the utility model.

[0021] In the figure: 1. Upper shoe surface;

[0022] 2. Side vamp; 21. Silk fabric layer; 22. Knitted fabric layer; 23. Wear-resistant layer component; 231. Rubber sheet; 232. Polyester yarn; 233. Breathable space; 234. Thermoplastic polyurethane block; 235. Silicone column; 235. Adhesive silicone sheet; 24. Buffer space. DETAILED DESCRIPTION

[0023] 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.

[0024] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0025] See also Figure 1-6 , the utility model provides a technical solution:

[0026] A knitted vamp with enhanced wear resistance comprises an upper vamp 1 and a side vamp 2, wherein the side vamp 2 is installed on one side of the upper vamp 1, the side vamp 2 comprises a silk fabric layer 21, a knitted fabric layer 22 is fixedly connected to one side of the silk fabric layer 21, a buffer space 24 is provided on the left side of the knitted fabric layer 22, a wear-resistant layer component 23 is fixedly connected to the left side of the knitted fabric layer 22, the wear-resistant layer component 23 comprises a rubber sheet 231, polyester filaments 232 are fixedly connected to the outer side of the rubber sheet 231, a breathable space 233 is provided between the polyester filaments 232, a thermoplastic polyurethane block 234 is fixedly connected to one side of the rubber sheet 231, a silicone column 235 is fixedly connected to the side of the rubber sheet 231 away from the thermoplastic polyurethane block 234, an adhesive silicone sheet 235 is fixedly connected to one side of the silicone column 235, one side of the adhesive silicone sheet 235 is fixedly connected to one side of the knitted fabric layer 22 through a colloid, and one side of the silk fabric layer 21 is fixedly connected to the left side of the upper vamp 1.

[0027] As a further implementation of the present invention, the left-view shape of the silk fabric layer 21 is the same as the left-view shape of the knitted fabric layer 22, the thickness of the silk fabric layer 21 is the same as the thickness of the knitted fabric layer 22, a gap is provided inside the knitted fabric layer 22, a through hole is provided inside the silk fabric layer 21, the through hole of the knitted fabric layer 22 is larger than the through hole of the silk fabric layer 21, the silk fabric layer 21 has good moisture absorption and air permeability, and is comfortable to wear, and the knitted fabric layer 22 is composed of a coil structure, has good elasticity and retractility, can adapt to body movements, and is comfortable to wear;

[0028] As a further implementation of the present invention, a distance is provided between the wear-resistant layer component 23 and the knitted fabric layer 22, and a buffer space 24 is formed between the wear-resistant layer component 23 and the knitted fabric layer 22, so that when collision or friction occurs with an external object, the buffer space 24 increases the activity space for the wear-resistant layer component 23;

[0029] As a further implementation of the present solution, the number of rubber sheets 231 is several, and a spacing is set between the rubber sheets 231. The rubber sheets 231 are fixed by polyester threads 232. The number of polyester threads 232 is several. When the polyester threads 232 have high strength and good wear resistance, the rubber sheets 231 have good wear resistance and reversible performance. The thermoplastic polyurethane block 234, the rubber sheet 231 and the polyester threads 232 can protect the knitted fabric layer 22 and the silk fabric layer 21.

[0030] As a further implementation of the present scheme, the thermoplastic polyurethane block 234 is in the shape of a hemisphere, and a spacing is provided between the thermoplastic polyurethane blocks 234. The thermoplastic polyurethane block 234 is located at the left end of the polyester yarn 232, has good wear resistance, strength and elasticity, and provides a direct wear resistance effect for the overall fabric;

[0031] As a further implementation scheme of this scheme, the shape of the silicone column 235 is cylindrical, the number of the adhesive silicone sheets 235 is cylindrical, the number of rubber sheets 231, silicone columns 235 and adhesive silicone sheets 235 are the same, and have certain buffering properties, reducing the damage to the footsteps after colliding with external objects.

[0032] Working process: When the device is in use, the knitted fabric layer 22 and the silk fabric layer 21 are sewn together, the knitted fabric layer 22 and the upper shoe upper 1 are sewn together, colloid is applied to one side of the adhesive silicone sheet 235, and then the right side of the adhesive silicone sheet 235 is attached to the left side of the knitted fabric layer 22. The adhesive silicone sheet 235 is fixed to the knitted fabric layer 22 through the colloid, and the entire fabric is formed at this time. The silk fabric layer 21 is usually made of natural fiber fabrics such as cotton, wool, silk and linen. These materials have good moisture absorption and air permeability and are comfortable to wear. The knitted fabric layer 22 is composed of a coil structure, has good elasticity and stretchability, can adapt to the movement of the body, and is comfortable to wear. At the same time, the pores of the knitted fabric layer 22 are large, and air can flow freely, so it has good air permeability. The silk fabric layer 21 and the knitted fabric layer 22 can play a breathable role. The thermoplastic polyurethane block 234 is located outside the upper. The thermoplastic polyurethane block 234 has good wear resistance, strength and elasticity. The rubber sheet 231 is used to connect the polyester yarn 232, so that the polyester yarn 232 and the rubber sheet 231 form a mesh fabric. The polyester yarn 232 has high strength and good wear resistance. At the same time, the rubber sheet 231 has good wear resistance and resilient performance. When the device collides or rubs with an external object, the thermoplastic polyurethane block 234, the rubber sheet 231 and the polyester yarn 232 can protect the knitted fabric layer 22 and the silk fabric layer 21. At the same time, through the deformation of the silicone column 235 and the adhesive silicone sheet 235, it has a certain buffering performance, which reduces the damage to the footsteps after colliding with an external object.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A knitted vamp with enhanced wear resistance, comprising an upper vamp (1) and a side vamp (2), characterized in that: A side vamp (2) is installed on one side of the upper vamp (1); The side vamp (2) comprises a silk fabric layer (21), a knitted fabric layer (22) is fixedly connected to one side of the silk fabric layer (21), a buffer space (24) is provided on the left side of the knitted fabric layer (22), a wear-resistant layer component (23) is fixedly connected to the left side of the knitted fabric layer (22), the wear-resistant layer component (23) comprises a rubber sheet (231), polyester filaments (232) are fixedly connected to the outside of the rubber sheet (231), a breathable space (233) is provided between the polyester filaments (232), a thermoplastic polyurethane block (234) is fixedly connected to one side of the rubber sheet (231), a silicone column (235) is fixedly connected to the side of the rubber sheet (231) away from the thermoplastic polyurethane block (234), and an adhesive silicone sheet (236) is fixedly connected to one side of the silicone column (235); One side of the adhesive silicone sheet (236) is fixedly connected to one side of the knitted fabric layer (22) via a colloid, and one side of the silk fabric layer (21) is fixedly connected to the left side of the upper shoe surface (1).

2. The knitted upper with enhanced wear resistance according to claim 1, characterized in that: The left-side view shape of the silk fabric layer (21) is the same as the left-side view shape of the knitted fabric layer (22), and the thickness of the silk fabric layer (21) is the same as the thickness of the knitted fabric layer (22).

3. The knitted upper with enhanced wear resistance according to claim 1, characterized in that: A gap is provided inside the knitted fabric layer (22), and a through hole is provided inside the silk fabric layer (21), wherein the through hole of the knitted fabric layer (22) is larger than the through hole of the silk fabric layer (21).

4. The knitted upper with enhanced wear resistance according to claim 1, characterized in that: A spacing is provided between the wear-resistant layer component (23) and the knitted fabric layer (22), and a buffer space (24) is formed between the wear-resistant layer component (23) and the knitted fabric layer (22).

5. The knitted upper with enhanced wear resistance according to claim 1, characterized in that: The rubber sheets (231) are multiple in number, and a spacing is provided between the rubber sheets (231). The rubber sheets (231) are fixed by polyester threads (232), and the polyester threads (232) are multiple in number.

6. The knitted upper with enhanced wear resistance according to claim 1, characterized in that: The thermoplastic polyurethane block (234) is in the shape of a hemisphere, and a spacing is provided between the thermoplastic polyurethane blocks (234). The thermoplastic polyurethane block (234) is located at the left end of the polyester filament (232).

7. The knitted upper with enhanced wear resistance according to claim 1, characterized in that: The shape of the silicone column (235) is cylindrical, the number of the adhesive silicone sheets (236) is cylindrical, and the numbers of the rubber sheets (231), the silicone column (235) and the adhesive silicone sheets (236) are all the same.

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