Heelpiece shoe stretcher for high-elasticity sports shoes

Abstract

The utility model relates to the technical field of sneakers, and provides a heel shoe stretcher for a high-elasticity sneaker, which comprises a sneaker outsole and a sneaker midsole, the sports shoe insole is fixed to the top end of the sports shoe outsole, the shoe heel body is fixed to one side of the sports shoe insole, the lining layer is arranged on one side of the shoe heel body, and the elastic structure is arranged in the shoe heel body. The reinforcing structure is arranged, so that in order to protect the lining layer and prevent the lining layer from being damaged, the reinforcing elastic plate is arranged on the outer side of the lining layer, and in order to increase the strength of the lining layer, the reinforcing ribs are uniformly arranged in the lining layer and are crossed; hooping frame strips are fixed to the outer edge wall of the lining layer, so that the lining layer is not prone to large deformation, arc-shaped elastic pieces are fixed to the top ends of the hooping frame strips, and therefore the sports shoes are convenient to wear, and the purposes that the heels are protected and reinforced, and the sports shoes are convenient to wear are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports shoes, in particular to a heel support for high-elasticity sports shoes. Background Art

[0002] With the development of the times, in order to meet people's practical needs such as travel and decoration, sports shoes need to be worn. In the process of use, with the development of industrialization, people's requirements for sports shoes are getting higher and higher. The heel stays of sports shoes, as an important component, strengthen the overall shoe during actual use and make it more comfortable during use.

[0003] Traditional shoe heels may be deformed during actual use, which has certain limitations during actual use. They are not convenient and effective when worn, and thus are difficult to meet actual use needs. Utility Model Content

[0004] The utility model aims to provide a high-elasticity heel shoe stretcher for sports shoes, so as to solve the defects that the existing heel shoe stretchers for sports shoes are inconvenient to protect and wear.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a high-elasticity heel support for sports shoes, comprising a sports shoe outsole and a sports shoe midsole;

[0006] A sports shoe midsole is fixed to the top of the sports shoe outsole, a shoe heel body is fixed to one side of the sports shoe midsole, an inner lining layer is arranged on one side of the shoe heel body, and an elastic structure is arranged inside the shoe heel body;

[0007] The bottom end of the sports shoe outsole is evenly provided with wear-resistant blocks, and the bottom of one side of the lining layer is provided with a reinforcement structure;

[0008] The reinforcing structure includes a reinforcing elastic plate, reinforcing ribs, a hoop frame bar and an arc-shaped spring piece. The reinforcing elastic plate is arranged at the bottom of one side of the inner lining layer, and the reinforcing ribs are evenly arranged inside the reinforcing elastic plate. The hoop frame bar is arranged on the outer side wall of the inner lining layer, and an arc-shaped spring piece is arranged on the top of the hoop frame bar.

[0009] Preferably, the elastic structure comprises a shaping plate, an adhesive layer and an elastic layer, the shaping plate is arranged inside the heel body, the adhesive layers are arranged on both sides of the shaping plate, and the elastic layer is arranged on the side of the adhesive layer away from the shaping plate.

[0010] Preferably, the shaping plate is a TPU support sheet, and the adhesive layer is a hot melt adhesive layer.

[0011] Preferably, the elastic layer is symmetrically distributed on both sides of the shaping plate, and the shaping plate and the elastic layer are connected to each other via an adhesive layer.

[0012] Preferably, the bottom end of the reinforcing elastic plate is fixedly connected to the top end of the sports shoe midsole close to the heel body, and the top view cross section of the reinforcing elastic plate is arc-shaped.

[0013] Preferably, the reinforcing ribs are distributed at equal intervals inside the reinforcing elastic plate, and the reinforcing ribs are designed in a cross shape inside the reinforcing elastic plate.

[0014] Preferably, both ends of the clamp frame strip are fixedly connected to the top ends of the sports shoe midsoles on both sides of the shoe heel body, and the wear-resistant blocks are distributed at equal intervals at the bottom ends of the sports shoe outsoles.

[0015] The utility model provides a high-elasticity heel support for sports shoes, which has the advantages of:

[0016] By providing a reinforcing structure, in order to protect the inner lining layer so that it is not easily damaged, a reinforcing elastic plate is provided on its outer side, and in order to increase its strength, reinforcing ribs are evenly provided inside and the reinforcing ribs are cross-crossed to make it more stable. A clamp frame is fixed on the outer edge wall of the inner lining layer so that the inner lining layer is not easily deformed. An arc-shaped spring sheet is fixed on the top of the clamp frame to make the sports shoe easy to wear, thereby achieving the purpose of protecting and strengthening the heel of the shoe and making it easy to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model from a top view;

[0020] Figure 4 It is a schematic diagram of the top cross-sectional structure of the utility model;

[0021] Figure 5 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0022] Explanation of the reference numerals in the figure: 1. sports shoe outsole; 2. sports shoe midsole; 3. heel body; 4. lining layer; 5. elastic structure; 501. shaping plate; 502. adhesive layer; 503. elastic layer; 6. wear-resistant block; 7. reinforcement structure; 701. reinforced elastic plate; 702. reinforced ribs; 703. clamp frame bar; 704. arc-shaped spring piece. 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] See also Figure 1-Figure 5 The utility model provides a high-elasticity heel support for sports shoes, which comprises a sports shoe outsole 1 and a sports shoe midsole 2.

[0025] Reference Figure 4 and Figure 5 As shown, a sports shoe midsole 2 is fixed to the top of a sports shoe outsole 1, a heel body 3 is fixed to one side of the sports shoe midsole 2, an inner lining layer 4 is provided on one side of the heel body 3, an elastic structure 5 is provided inside the heel body 3, the elastic structure 5 includes a shaping plate 501, an adhesive layer 502 and an elastic layer 503, the shaping plate 501 is provided inside the heel body 3, both sides of the shaping plate 501 are provided with adhesive layers 502, and the side of the adhesive layer 502 away from the shaping plate 501 is provided with an elastic layer 503, the shaping plate 501 is a TPU support sheet, the adhesive layer 502 is a hot melt adhesive layer, the elastic layer 503 is symmetrically distributed on both sides of the shaping plate 501, and the shaping plate 501 and the elastic layer 503 are connected to each other through the adhesive layer 502.

[0026] In order to ensure the practicality of the sports shoes during use, an elastic structure 5 is provided, and a shaping plate 501 is provided inside the elastic structure 5. The shaping plate 501 is actually a TPU supporting plate, which can effectively increase the support and stability of the shoes and prevent the shoes from twisting or deforming during walking or exercise. In addition, elastic layers 503 are bonded to both sides of the shaping plate 501 through an adhesive layer 502 to increase the overall elasticity, thereby increasing the comfort of the heel and meeting actual use needs.

[0027] Reference Figure 1-Figure 3As shown, the bottom end of the sports shoe outsole 1 is evenly provided with wear-resistant blocks 6, the bottom of one side of the lining layer 4 is provided with a reinforcing structure 7, the reinforcing structure 7 includes a reinforcing elastic plate 701, reinforcing ribs 702, a hoop frame bar 703 and an arc-shaped spring piece 704, the reinforcing elastic plate 701 is arranged at the bottom of one side of the lining layer 4, the reinforcing ribs 702 are evenly arranged inside the reinforcing elastic plate 701, the hoop frame bar 703 is arranged on the outer side wall of the lining layer 4, and the top of the hoop frame bar 703 is provided with an arc-shaped spring piece 704. 04. The bottom end of the reinforcing elastic plate 701 is fixedly connected to the top of the sports shoe midsole 2 close to the heel body 3. The top view cross-section of the reinforcing elastic plate 701 is an arc-shaped design. The reinforcing ribs 702 are evenly spaced inside the reinforcing elastic plate 701. The reinforcing ribs 702 are cross-shaped inside the reinforcing elastic plate 701. Both ends of the clamp frame 703 are fixedly connected to the top of the sports shoe midsole 2 on both sides of the heel body 3. The wear-resistant blocks 6 are evenly spaced at the bottom end of the sports shoe outsole 1.

[0028] In order to increase the overall strength of the heel, a reinforcing structure 7 is provided, so that a reinforcing elastic plate 701 is provided on one side of the inner lining layer 4 and reinforcing ribs 702 are evenly cross-installed inside it, so that the reinforcing effect of the reinforcing elastic plate 701 is improved, and in order to increase the stability of the inner lining layer 4, a clamp frame bar 703 is provided at its edge, so that it is not easy to produce a large deformation, and an arc-shaped spring piece 704 is fixed at its top to make it more convenient to wear, thereby greatly increasing the functionality of the device.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-elasticity heel support for sports shoes, comprising a sports shoe outsole (1) and a sports shoe midsole (2); Features: A sports shoe midsole (2) is fixed to the top of the sports shoe outsole (1), a shoe heel body (3) is fixed to one side of the sports shoe midsole (2), an inner lining layer (4) is provided on one side of the shoe heel body (3), and an elastic structure (5) is provided inside the shoe heel body (3); The bottom end of the sports shoe outsole (1) is evenly provided with wear-resistant blocks (6), and the bottom of one side of the lining layer (4) is provided with a reinforcement structure (7); The reinforcing structure (7) comprises a reinforcing elastic plate (701), reinforcing ribs (702), a hoop frame bar (703) and an arc-shaped spring piece (704); the reinforcing elastic plate (701) is arranged at the bottom of one side of the inner lining layer (4); the reinforcing ribs (702) are evenly arranged inside the reinforcing elastic plate (701); the hoop frame bar (703) is arranged on the outer side wall of the inner lining layer (4); and the arc-shaped spring piece (704) is arranged at the top of the hoop frame bar (703).

2. A high-elasticity heel support for sports shoes according to claim 1, characterized in that: The elastic structure (5) comprises a shaping plate (501), an adhesive layer (502) and an elastic layer (503); the shaping plate (501) is arranged inside the shoe heel body (3); the adhesive layers (502) are arranged on both sides of the shaping plate (501); and the elastic layer (503) is arranged on the side of the adhesive layer (502) away from the shaping plate (501).

3. A high elasticity heel support for sports shoes according to claim 2, characterized in that: The shaping plate (501) is a TPU support sheet, and the adhesive layer (502) is a hot melt adhesive layer.

4. The high-elasticity heel support for sports shoes according to claim 2, characterized in that: The elastic layer (503) is symmetrically distributed on both sides of the shaping plate (501), and the shaping plate (501) and the elastic layer (503) are connected to each other via an adhesive layer (502).

5. The high-elasticity heel support for sports shoes according to claim 1, characterized in that: The bottom end of the reinforcing elastic plate (701) is fixedly connected to the top end of the sports shoe midsole (2) close to the shoe heel body (3), and the top view cross section of the reinforcing elastic plate (701) is of arc-shaped design.

6. The high-elasticity heel support for sports shoes according to claim 1, characterized in that: The reinforcing ribs (702) are distributed at equal intervals inside the reinforcing elastic plate (701), and the reinforcing ribs (702) are designed in a cross shape inside the reinforcing elastic plate (701).

7. The high-elasticity heel support for sports shoes according to claim 1, characterized in that: Both ends of the clamp frame strip (703) are fixedly connected to the top of the sports shoe midsole (2) on both sides of the shoe heel body (3), and the wear-resistant blocks (6) are distributed at equal intervals at the bottom end of the sports shoe outsole (1).

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