A light and wear-resistant high-stability EVA base casual shoe

Abstract

The utility model discloses a kind of wear-resistant light and high-stability EVA matrix leisure shoes, which belong to leisure shoes technical field, including shoe main body, the bottom surface of shoe main body is attached with EVA bottom cushion layer, the EVA bottom cushion layer includes large bottom layer, and the both sides outer wall of large bottom layer is fixed with drop plastic fittings, the top surface of large bottom layer is equipped with docking groove, and the periphery end of docking groove is connected with batten, the periphery inner wall of batten is attached with adhesive layer. The leisure shoes adopt the large bottom layer of whole EVA foaming material as the bottom cushion structure, which improves the lightness and elastic flexibility of the whole sole. The adhesive layer and the suture line of the batten keep the shoe body as a whole, thereby improving the comfort and lightness of the user when wearing. The rubber layer at the bottom is fixed with the bottom surface of the large bottom layer. Without affecting the lightness of the whole shoe, the anti-slip pattern with arc structure is used to improve the friction and wear resistance of the bottom. The overall structure has low weight, wear-resistant and anti-slip, and is stable to wear.

Description

Technical Field

[0001] This utility model relates to the field of casual shoe technology, specifically to a wear-resistant, lightweight, and highly stable EVA matrix casual shoe. Background Technology

[0002] Casual shoes are a type of footwear characterized by their simple and comfortable design, meeting the needs of people's daily wear. The concept, connotation, and function of casual shoes are closely related to the lifestyle and pursuits of modern people. People use the style, brand, and connotation of casual shoes to decorate and present themselves, gaining aesthetic pleasure and symbolic spiritual satisfaction. With the development of society, people's requirements for shoes are getting higher and higher. They not only require shoes to be beautiful and comfortable, but also have higher requirements for other performance aspects. The soles of existing casual shoes usually rely on the friction between the manufacturing materials and the ground or have anti-slip patterns engraved on the ground to enhance the anti-slip performance of the entire sole.

[0003] China Patent Network (patent publication number CN220423239U) discloses a non-slip casual shoe, including a shoe body and a shoe sole. The shoe sole has several first mounting grooves facing the bottom surface. A mounting plate is slidably disposed in the first mounting groove. Several anti-slip components are fixedly disposed on the mounting plate. The shoe sole has several second mounting grooves facing the side. The second mounting grooves are connected to the first mounting grooves and are slidably disposed with a pressing component for controlling the sliding of the mounting plate. One side of the pressing component is inclined.

[0004] The aforementioned casual shoes maintain their anti-slip performance through the anti-slip treads on the sole. When encountering slippery surfaces, the anti-slip performance of the sole is enhanced by the use of anti-slip components. However, the structure of these casual shoes relies on the locking and fixing of the bottom anti-slip components for anti-slip stability. After the user wears them, their own weight and long-term stepping can easily cause instability in the use of the bottom anti-slip components. At the same time, the bottom structure has a high weight distribution, which poses a high burden on the wearer. Therefore, we propose a wear-resistant, lightweight, and highly stable EVA matrix casual shoe. Utility Model Content

[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0006] The purpose of this invention is to provide a wear-resistant, lightweight, and highly stable EVA matrix casual shoe to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wear-resistant, lightweight, and highly stable EVA matrix casual shoe, comprising a shoe body, an EVA insole layer attached to the bottom surface of the shoe body, the EVA insole layer comprising a base layer, and drip-molded accessories fixed to the outer walls of both sides of the base layer, a butt groove formed on the top surface of the base layer, and edge strips connected to the four perimeter ends of the butt groove, an adhesive layer attached to the inner walls of the edge strips, and stitching lines sewn around the edge strips, a rubber layer attached to the bottom surface of the base layer, a toe pad fixed to the front end of the rubber layer, an air cushion groove passing through the rear end of the rubber layer, an air cushion column embedded inside the air cushion groove, anti-slip patterns formed on the bottom surface of the rubber layer, a pad embedded at the base of the bottom surface of the rubber layer, and an extension section connected to one side of the pad.

[0008] Furthermore, the drip-molded components are symmetrically embedded and fixed along the outer walls of both sides of the bottom layer, and the drip-molded components are bonded and fixed to the outer walls of both sides of the shoe body.

[0009] Furthermore, the bottom layer is bonded and fixed to the bottom surface of the shoe body through a mating groove, and the edge strip is evenly attached to the perimeter of the shoe body.

[0010] Furthermore, the edge strip is bonded to the four edges of the shoe body through an adhesive layer, and the edge strip is sewn to the shoe body through stitching.

[0011] Furthermore, the rubber layer is bonded along the bottom surface of the main substrate, and the air cushion column is embedded and fixed to the root of the rubber layer through the air cushion groove.

[0012] Furthermore, the anti-slip texture has an arc shape in the middle, and the anti-slip texture is symmetrically distributed along both sides of the bottom surface of the rubber layer.

[0013] Furthermore, the pad is embedded and fixed along the bottom root of the rubber layer, and the pad is made of EVA material.

[0014] Furthermore, the shoe body includes an upper layer, a shoe tongue is connected to the top surface of the upper layer, a shoe lace is attached to the top surface of the shoe tongue, a toe pad is fixed to the front end of the upper layer, and a shoe upper pad is fixed to the rear end of the upper layer.

[0015] Furthermore, the toe pad and the upper pad are sewn and fixed to both ends of the upper layer, and the tongue is integrally fixed to the top surface of the upper layer.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This casual shoe features a sole structure made entirely of EVA foam, which enhances the overall lightness and elasticity of the sole. The side strips are bonded to the shoe body and stitched to maintain stability, thus improving the user's comfort and lightness. The rubber layer on the bottom is fixed to the sole, which, without affecting the overall lightness of the shoe, is combined with an arc-shaped anti-slip pattern to improve the friction and wear resistance of the bottom. The overall structure has low weight, wear resistance, anti-slip and stable wear.

[0018] This casual shoe features an integrated upper structure, with thickened fiber-woven toe pads and upper pads stitched to both the front and back ends of the upper to enhance the shoe's surface protection and structural stability. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the shoe body of this utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the EVA base layer of this utility model;

[0021] Figure 3 This is a partial cross-sectional structural diagram of the edge strip of this utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the air cushion column of this utility model;

[0023] Figure 5 This is a schematic diagram of the bottom structure of the rubber layer of this utility model;

[0024] Figure 6 This is a schematic diagram of the three-dimensional structure of the pad block of this utility model.

[0025] In the diagram: 1. Shoe body; 101. Upper layer; 102. Tongue; 103. Lace; 104. Toe pad; 105. Upper pad; 2. EVA sole layer; 201. Main bottom layer; 202. Epoxy-molded accessories; 203. Butt joint groove; 204. Edge strip; 205. Adhesive layer; 206. Stitching line; 207. Rubber layer; 208. Toe pad; 209. Air cushion groove; 210. Air cushion column; 211. Anti-slip pattern; 212. Pad block; 213. Extension section. Detailed Implementation

[0026] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0027] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0028] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules, or units, and are not used to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0029] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0030] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0031] This utility model provides, for example Figure 1-6 The above describes a wear-resistant, lightweight, and highly stable EVA-based casual shoe, comprising a shoe body 1. The shoe body 1 is characterized by having an EVA insole layer 2 attached to the bottom surface of the shoe body 1. The shoe body 1 includes an upper layer 101, a shoe tongue 102 connected to the top surface of the upper layer 101, a shoelace 103 attached to the top surface of the shoe tongue 102, a toe pad 104 fixed to the front end of the upper layer 101, and an upper pad 105 fixed to the rear end of the upper layer 101.

[0032] To provide surface structural stability during wear and use, such as Figure 1 As shown, this casual shoe has an overall upper structure through the upper layer 101. At both the front and rear ends of the upper layer 101, thickened fiber woven material toe pads 104 and upper pads 105 are fixed by stitching to improve the protection and structural stability of the shoe surface.

[0033] like Figure 2-6 As shown, the EVA base layer 2 includes a bottom layer 201, and drip-molded accessories 202 are fixed on both outer walls of the bottom layer 201. The top surface of the bottom layer 201 has a docking groove 203, and the four peripheral ends of the docking groove 203 are connected to the edge strips 204. The inner walls of the edge strips 204 are bonded with adhesive layers 205, and the edges of the edge strips 204 are sewn with stitching lines 206. The bottom surface of the bottom layer 201 is bonded with a rubber layer 207. The front end of the rubber layer 207 is fixed with a toe pad 208. The rear end of the rubber layer 207 is provided with an air cushion groove 209. An air cushion column 210 is embedded inside the air cushion groove 209. The bottom surface of the rubber layer 207 has anti-slip texture 211. A pad block 212 is embedded at the root of the bottom surface of the rubber layer 207. An extension section 213 is connected to one side of the pad block 212.

[0034] To maintain the overall durability, lightness, and comfort of the shoes during wear and use, such as Figure 2-6 As shown, this casual shoe uses an integral EVA foam material as the bottom layer 201 as the sole structure, which improves the overall lightness and moderate elasticity of the sole. The adhesive layer 205 and stitching 206 of the side strip 204 keep it integrated and stable with the shoe body, thereby improving the user's comfort and lightness when wearing it. The rubber layer 207 at the bottom is fixed to the bottom surface of the bottom layer 201. Without affecting the overall lightness of the shoe, it is combined with the arc-shaped anti-slip texture 211 to improve the friction and wear resistance of the bottom. The overall structure has low weight, wear resistance, anti-slip and stable wear.

[0035] The rubber layer 207 also has a pad 212 structure of the same EVA material embedded at the bottom root, which can work with the pad 212 at the root to increase the comfort and elasticity of the root when wearing it. The air cushion column 210 is embedded in the root of the rubber layer 207 to further enhance the elastic cushioning function when wearing it.

[0036] In summary, when using this casual shoe, the user first aligns the shoe's instep and puts it on. Once on, the user fits the tongue 102 against the wearing part and then tightens the laces 103. At this point, the tongue 102 is pressed tightly against the wearing part. After putting it on, when the shoe surface comes into contact with external objects, the toe pad 104 and the upper pad 105 provide protection for the two ends and sides of the outer wall. When walking, the large bottom layer 201 structure provides stable elasticity, while the rubber layer 207 attached to the bottom maintains anti-slip properties with the anti-slip texture 211, thereby maintaining walking stability.

[0037] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A wear-resistant, lightweight, and highly stable EVA matrix casual shoe, comprising a shoe body (1), characterized in that, The bottom surface of the shoe body (1) is fitted with an EVA insole layer (2), which includes a base layer (201). The base layer (2) has drip-molded fittings (202) fixed to its two outer walls. A butt groove (203) is formed on the top surface of the base layer (201), and edge strips (204) are connected to the four perimeter ends of the butt groove (203). An adhesive layer (205) is fitted to the inner walls of the edge strips (204), and stitching lines (206) are sewn around the edge strips (204). The bottom surface of the bottom layer (201) is bonded with a rubber layer (207). A toe pad (208) is fixed to the front end of the rubber layer (207). An air cushion groove (209) is provided at the rear end of the rubber layer (207). An air cushion column (210) is embedded inside the air cushion groove (209). Anti-slip texture (211) is provided on the bottom surface of the rubber layer (207). A pad block (212) is embedded at the root of the bottom surface of the rubber layer (207). An extension section (213) is connected to one side of the pad block (212).

2. The wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The drip-molded fitting (202) is symmetrically embedded and fixed along the outer walls of both sides of the bottom layer (201), and the drip-molded fitting (202) is bonded and fixed to the outer walls of both sides of the shoe body (1).

3. The wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The bottom layer (201) is bonded and fixed to the bottom surface of the shoe body (1) through the docking groove (203), and the side strip (204) is evenly attached around the edge of the shoe body (1).

4. The wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The edge strip (204) is bonded to the four perimeter of the shoe body (1) by an adhesive layer (205), and the edge strip (204) is sewn and fixed to the shoe body (1) by a stitch line (206).

5. A wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The rubber layer (207) is bonded along the bottom surface of the bottom layer (201), and the air cushion column (210) is embedded and fixed to the root of the rubber layer (207) through the air cushion groove (209).

6. A wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The anti-slip texture (211) has an arc shape in the middle, and the anti-slip texture (211) is symmetrically distributed along both sides of the bottom surface of the rubber layer (207).

7. A wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The pad (212) is embedded and fixed along the bottom root of the rubber layer (207), and the pad (212) is made of EVA material.

8. A wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 1, characterized in that, The shoe body (1) includes an upper layer (101), the top surface of the upper layer (101) is connected to a tongue (102), the top surface of the tongue (102) is attached to a shoelace (103), and the front end of the upper layer (101) is fixed with a toe pad (104), and the rear end of the upper layer (101) is fixed with a shoe upper pad (105).

9. A wear-resistant, lightweight, and highly stable EVA matrix casual shoe according to claim 8, characterized in that, The toe pad (104) and the upper pad (105) are sewn and fixed to both ends of the upper layer (101), and the tongue (102) is integrally fixed to the top surface of the upper layer (101).

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