Anti-skid and wear-resistant structure of training shoes

Abstract

The utility model belongs to the technical field of training shoes, concretely relates to a training shoe antiskid wear -resisting structure, including shoe sole main part, the shoe sole main part palm area outside fixedly connected with several directional ground -grabbing lugs, the shoe sole main part palm center area fixedly connected with several multidirectional antiskid convex strip groups, the multidirectional antiskid convex strip group is by three cross -arranged Y convex strip constitutes. Through setting up several multidirectional antiskid convex strip groups in palm center area, each group is by three Y convex strips that present 120 degree included angle cross -constituted, and multiple groups are evenly covered palm stress core area, and can form occlusion friction with the ground from front and back, left and right and oblique direction etc. multidimension when sudden stop steering, effectively disperses mutation stress, avoids single direction skidding, and the antiskid stability in complex training action is improved significantly.

Description

Technical Field

[0001] This utility model belongs to the field of training shoe technology, specifically relating to a training shoe anti-slip and wear-resistant structure. Background Technology

[0002] As specialized footwear for training and operational scenarios, the anti-slip performance of training shoes is a core indicator for ensuring user safety, especially during complex training movements such as sudden stops, changes of direction, and rapid turns, where the soles must withstand multi-dimensional shear forces and pressures. Existing anti-slip structures in training shoe soles mostly employ unidirectional straight stripes or scattered raised dots, providing effective friction only in a single direction (front-back or left-right). When facing sudden stops and turns, the force direction changes instantaneously, and traditional structures cannot cover the multi-directional force requirements. This easily leads to problems such as relative slippage between the foot and the sole, and loss of grip between the sole and the ground. This not only restricts the quality of training movements but can also cause ankle sprains, falls, and other safety accidents due to slipping. Therefore, there is an urgent need to design a training shoe sole structure that specifically addresses the anti-slip problem during sudden stops and turns through multiple sets of multi-directional anti-slip structures. Utility Model Content

[0003] In view of the above-mentioned shortcomings in the existing technology, the present invention provides a solution to the problems in the background technology.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A training shoe anti-slip and wear-resistant structure includes a sole body, wherein a plurality of directional gripping protrusions are fixedly connected to the outer side of the forefoot area of ​​the sole body, and a plurality of multi-directional anti-slip ridges are fixedly connected to the central area of ​​the forefoot area of ​​the sole body, wherein the multi-directional anti-slip ridges are composed of three Y-shaped ridges arranged in a cross pattern.

[0006] The heel area of ​​the main body of the shoe sole is provided with an annular shock-absorbing groove, and the inner wall of the annular shock-absorbing groove is provided with a wave-shaped cushioning strip;

[0007] The outer edge of the sole body is provided with continuous serrated anti-slip patterns, and the transition area between the forefoot and heel of the sole body is provided with an enhanced abrasion-resistant pattern group, which is composed of a diamond-shaped bump array.

[0008] Furthermore, the surface of the directional gripping protrusion is provided with an oblique cutting surface, which forms an angle of 30°-45° with the horizontal plane, and the cutting direction is towards the outside of the sole.

[0009] Furthermore, the two sides of the Y-shaped protrusion form a 120° angle.

[0010] Furthermore, the sole body includes an abrasion-resistant layer, a support layer is laminated on the upper surface of the abrasion-resistant layer, and an impact-resistant layer is laminated on the upper surface of the support layer.

[0011] Furthermore, the wear-resistant layer is made of nano-ceramic modified rubber composite material.

[0012] Furthermore, the support layer is made of carbon fiber reinforced nylon composite material.

[0013] Furthermore, the impact-resistant layer is made of supercritical foamed thermoplastic polyurethane material.

[0014] Compared with the prior art, this utility model has the following advantages:

[0015] 1. By setting several multi-directional anti-slip ridges in the center area of ​​the forefoot, each ridge consists of three Y-shaped ridges intersecting at a 120° angle. Multiple ridges evenly cover the core force-bearing area of ​​the forefoot. During sudden stops and turns, it can simultaneously form bite friction with the ground from multiple dimensions such as front and back, left and right and diagonal, effectively dispersing sudden stress, avoiding slippage in one direction, and significantly improving anti-slip stability in complex training movements.

[0016] 2. The directional grip bumps on the outer forefoot are designed with a 30°-45° angled cutting surface, which can form a "wedge-like" grip effect when pushing off the ground or changing direction. They work in synergy with the multi-directional anti-slip bumps to further enhance the anti-slip capability of the sole.

[0017] 3. Compared with traditional cushioning patterns, the wave-shaped cushioning strip on the inner wall of the heel ring shock-absorbing groove has a larger deformation space and structural strength. When landing, the impact energy can be gradually absorbed through the compression and rebound of the cushioning strip. At the same time, the ring structure can disperse the pressure on the heel, improving wearing comfort and sports protection. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 This is a cross-sectional view of the main body of the shoe sole in this utility model;

[0021] The reference numerals in the accompanying drawings of the instruction manual include: 1. Main body of the sole; 11. Abrasion-resistant layer; 12. Support layer; 13. Impact-resistant layer; 2. Annular shock-absorbing groove; 21. Wavy cushioning strip; 3. Continuous serrated anti-slip pattern; 4. Directional grip protrusions; 41. Beveled cutting surface; 5. Multi-directional anti-slip protrusion group; 6. Reinforced abrasion-resistant pattern group. Detailed Implementation

[0022] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0023] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0024] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this 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, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0025] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1:

[0027] like Figure 1-3 As shown, this utility model discloses a training shoe anti-slip and wear-resistant structure. Specifically, it includes a sole body 1. The outer forefoot area of ​​the sole body 1 is integrally molded with 8-10 evenly distributed directional gripping protrusions 4. The surface of each directional gripping protrusion 4 has an integrally formed oblique cutting surface 41, which forms a 35° angle with the horizontal plane, with the cutting direction pointing towards the outer side of the sole to enhance lateral grip. The central forefoot area of ​​the sole body 1 is molded with four multi-directional anti-slip ridge groups 5, arranged in a matrix. Each multi-directional anti-slip ridge group 5 consists of three intersecting Y-shaped ridges with an included angle of 120° on both sides. The intersection point is located at the center of the ridge group, ensuring uniform transmission of multi-directional force.

[0028] In this embodiment, an annular shock-absorbing groove 2 is provided in the heel area of ​​the sole body 1. The inner wall of the annular shock-absorbing groove 2 is integrally molded with three equally spaced wavy buffer strips 21. The wavy buffer strips 21 have a semi-circular cross-section and a thickness of 2mm, which can absorb the impact of landing through deformation. The outer edge of the sole body 1 is integrally molded with continuous serrated anti-slip patterns 3, with a tooth height of 1.5mm and a tooth spacing of 2mm. The transition area between the forefoot and heel is molded with an enhanced wear-resistant pattern group 6, which is composed of diamond-shaped protrusions with a side length of 5mm arranged at a spacing of 2mm to enhance the wear resistance of the transition area.

[0029] In this embodiment, the wear-resistant layer 11, support layer 12, and impact-resistant layer 13 of the sole body 1 are integrally formed by hot-pressing composite process: the wear-resistant layer 11 is 3mm thick and is made of nano-ceramic modified rubber composite material; the support layer 12 is 2mm thick and is made of carbon fiber reinforced nylon composite material; the impact-resistant layer 13 is 4mm thick and is made of supercritical foamed thermoplastic polyurethane material, and the three-layer bonding strength is ≥1.5N / mm.

[0030] The working principle of this embodiment is as follows: When the user makes an emergency stop, the four multi-directional anti-slip ridges 5 in the center of the forefoot form a multi-point engagement with the ground through the multi-directional distribution of the Y-shaped ridges, dispersing the forward shearing force generated by the emergency stop; when turning, the Y-shaped ridges in different directions are subjected to force respectively, and together with the oblique cutting surface 41 of the directional gripping ridge 4 on the outer side of the forefoot, they grip laterally to avoid lateral slippage; when the heel lands, the wave-shaped buffer strip 21 in the annular shock-absorbing groove 2 compresses and rebounds to absorb the impact; the wear-resistant layer 11 and the reinforced wear-resistant texture group 6 work together to resist long-term wear and extend the service life.

[0031] The above are merely embodiments of this utility model. The circuits, electronic components, and modules involved are all prior art, fully achievable by those skilled in the art, and require no further explanation. The content protected by this application does not involve improvements to the software or methods. Commonly known structures and characteristics in the solution are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field to which this utility model pertains prior to the application date or priority date, are able to access all existing technologies in that field, and possess the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, under the guidance of this application, improve and implement this solution in conjunction with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent.

Claims

1. A training shoe anti-slip and wear-resistant structure, comprising a sole body (1), characterized in that: The outer side of the forefoot area of ​​the main body of the sole (1) is fixedly connected with several directional gripping protrusions (4), and the center area of ​​the forefoot of the main body of the sole (1) is fixedly connected with several multi-directional anti-slip protrusion groups (5), which are composed of three Y-shaped protrusions arranged in a cross pattern. The heel area of ​​the main body (1) of the shoe sole is provided with an annular shock-absorbing groove (2), and the inner wall of the annular shock-absorbing groove (2) is provided with a wave-shaped buffer strip (21). The outer edge of the sole body (1) is provided with continuous serrated anti-slip texture (3), and the transition area between the forefoot and heel of the sole body (1) is provided with an enhanced wear-resistant texture group (6), which is composed of a diamond-shaped bump array.

2. The anti-slip and wear-resistant structure of a training shoe according to claim 1, characterized in that: The surface of the directional gripping protrusion (4) is provided with an oblique cutting surface (41), which is at an angle of 30°-45° to the horizontal plane and the cutting direction is towards the outside of the sole.

3. The anti-slip and wear-resistant structure of a training shoe according to claim 1, characterized in that: The two sides of the Y-shaped protrusion form a 120° angle.

4. The anti-slip and wear-resistant structure of a training shoe according to claim 1, characterized in that: The sole body (1) includes an abrasion-resistant layer (11), a support layer (12) is laminated on the upper surface of the abrasion-resistant layer (11), and an impact-resistant layer (13) is laminated on the upper surface of the support layer (12).

5. The anti-slip and wear-resistant structure of a training shoe according to claim 4, characterized in that: The wear-resistant layer (11) is made of nano-ceramic modified rubber composite material.

6. The anti-slip and wear-resistant structure of a training shoe according to claim 4, characterized in that: The support layer (12) is made of carbon fiber reinforced nylon composite material.

7. The anti-slip and wear-resistant structure of a training shoe according to claim 4, characterized in that: The impact-resistant layer (13) is made of supercritical foamed thermoplastic polyurethane material.

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