Shoe upper with fission lines

Abstract

A fission grain vamp structurally comprises a vamp body, a vamp toe is arranged on the front portion of the upper end face of the vamp body, an extending opening wrapping edge is arranged on the rear portion of the upper end face of the vamp body, at least one fission grain area is arranged on the left portion and the right portion of the upper end face of the vamp body, a surface layer on the fission grain area is located outside the vamp, and an air cushion layer is located in the vamp. The convex blocks penetrating through the surface layer are manufactured through hot pressing of the middle layer, the three-dimensional fission pattern is formed by the multiple convex blocks, the convex blocks are supported and positioned through the filling air blocks on the air cushion layer, collapse of the convex blocks is prevented, and the three-dimensional fission pattern has the advantages of being resistant to abrasion, resistant to scraping and falling and high in visual effect.

Description

Technical Field

[0001] The utility model relates to a fission pattern shoe upper, belonging to the field of shoe uppers. Background Art

[0002] The upper is the outer fabric of the shoe, and its main function is to protect the foot, fix the foot shape, and ensure the fit of the shoe and the foot. The existing fission patterns on the upper are generally made by gluing or printing. Due to the gaps in the fission pattern, it is easy for the fission pattern to fall off partially due to scratches during wearing. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a fission pattern shoe upper to solve the problem that the fission pattern on the existing shoe upper is generally made by bonding or printing, and due to the presence of gaps in the fission pattern, it is easy for the fission pattern to partially fall off due to scratches during wearing.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a fission pattern shoe upper, whose structure includes a shoe upper body, a shoe head is provided at the front of the upper end surface of the shoe upper body, an extension opening is provided at the rear of the upper end surface of the shoe upper body, at least one fission pattern area is provided on the left and right parts of the upper end surface of the shoe upper body, the fission pattern area includes a surface layer, an intermediate layer, and an air cushion layer, the intermediate layer is arranged between the surface layer and the air cushion layer, a plurality of positioning openings are provided on the surface layer at intervals, a convex block embedded in the positioning opening is hot-pressed on the intermediate layer, a filling air block embedded in the inner side of the convex block is provided on the air cushion layer, a positioning block is provided on the top of the inner wall of the convex block, a positioning groove is provided on the top surface of the filling air block and is engaged with the positioning block, and an inflation port is provided on the outer wall of the air cushion layer.

[0005] Furthermore, the protrusion and the positioning block are an integrated structure.

[0006] Furthermore, a check valve structure is provided in the inflation port of the air cushion layer.

[0007] Furthermore, the surface layer and the upper body are an integrated structure.

[0008] Furthermore, the surface layer is made of one of leather, artificial leather, plastic, rubber, textile, and mesh cloth.

[0009] Furthermore, the middle layer is made of polyethylene.

[0010] The beneficial effects of the utility model are as follows: the surface layer on the fission pattern area is located outside the upper, the air cushion layer is located inside the upper, the middle layer is hot-pressed into convex blocks that penetrate the surface layer, a plurality of convex blocks form a three-dimensional fission pattern, and the filling air blocks on the air cushion layer support and position the convex blocks to prevent them from collapsing, and the utility model has the advantages of wear resistance, scratch resistance, and strong visual effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0012] Figure 1 This is a schematic diagram of the structure of a fission pattern shoe upper of the utility model;

[0013] Figure 2 Schematic diagram of the cross-sectional structure of the fission pattern area. DETAILED DESCRIPTION

[0014] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0015] See also Figure 1 , Figure 2 The utility model provides a technical solution for a fission pattern shoe upper: its structure includes a shoe upper body 1, a shoe head 2 is provided at the front of the upper end of the shoe upper body 1, an extension opening edging 3 is provided at the rear of the upper end of the shoe upper body 1, at least one fission pattern area 4 is provided at the left and right parts of the upper end of the shoe upper body 1, the fission pattern area 4 includes a surface layer 401, an intermediate layer 402, and an air cushion layer 403, the intermediate layer 402 is arranged between the surface layer 401 and the air cushion layer 403, a plurality of positioning openings 404 are provided on the surface layer 401 at intervals, a convex block 405 embedded in the positioning opening 404 is hot-pressed on the intermediate layer 402, and the air cushion The layer 403 is provided with a filling air block 406 embedded in the inner side of the protrusion 405, the top of the inner wall of the protrusion 405 is provided with a positioning block 407, the top surface of the filling air block 406 is provided with a positioning groove 408 embedded with the positioning block 407, the outer wall of the air cushion layer 403 is provided with an inflation port, the protrusion 405 and the positioning block 407 are an integrated structure, the inflation port of the air cushion layer 403 is provided with a check air nozzle structure, the surface layer 401 and the upper body 1 are an integrated structure, the surface layer 401 is made of one of leather, artificial leather, plastic, rubber, textile, and mesh cloth, and the middle layer 402 is made of polyethylene.

[0016] The surface layer 401 on the fission pattern area 4 is located outside the upper, and the air cushion layer 403 is located inside the upper. The middle layer 402 is hot-pressed to form a bump 405 that penetrates the surface layer 401. A plurality of bumps 405 form a three-dimensional fission pattern, and the filling air blocks 406 on the air cushion layer 403 support and position the bumps 405 to prevent them from collapsing. The bump 405 has the advantages of wear resistance, scratch resistance, and strong visual effect.

[0017] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0018] 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 fission pattern shoe upper, characterized by: The structure comprises a vamp body (1), a vamp head (2) is provided at the front of the upper end of the vamp body (1), an extension opening edging (3) is provided at the rear of the upper end of the vamp body (1), at least one fission pattern area (4) is provided at the left and right parts of the upper end of the vamp body (1), the fission pattern area (4) comprises a surface layer (401), an intermediate layer (402), and an air cushion layer (403), the intermediate layer (402) is provided between the surface layer (401) and the air cushion layer (403), the surface layer (401) and the air cushion layer (403) are provided at the rear of the upper end of the vamp body (1), and the fission pattern area (4) comprises a surface layer (401), an intermediate layer (402), and an air cushion layer (403), the intermediate layer (402) is provided between the surface layer (401) and the air cushion layer (403), and the surface layer (401) and the air cushion layer (403) are provided at the rear of the upper end of the vamp body (1). 01) is provided with a plurality of positioning openings (404) at intervals, a convex block (405) is hot-pressed on the middle layer (402) and embedded in the positioning opening (404), a filling air block (406) is provided on the air cushion layer (403) and embedded in the inner side of the convex block (405), a positioning block (407) is provided at the top end of the inner wall of the convex block (405), a positioning groove (408) is provided on the top surface of the filling air block (406) and is engaged with the positioning block (407), and an inflation port is provided on the outer wall of the air cushion layer (403).

2. The fission pattern shoe upper according to claim 1, characterized in that: The protruding block (405) and the positioning block (407) are an integrated structure.

3. The fission pattern shoe upper according to claim 1, characterized in that: A non-return air nozzle structure is provided in the inflation port of the air cushion layer (403).

4. The fission pattern shoe upper according to claim 1, characterized in that: The surface layer (401) and the upper body (1) are an integrated structure.

5. The fission pattern shoe upper according to claim 1, characterized in that: The surface layer (401) is made of one of leather, artificial leather, plastic, rubber, textiles, and mesh fabric.

6. The fission pattern shoe upper according to claim 1, characterized in that: The middle layer (402) is made of polyethylene material.

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