A casual shoe with strong grip and embedded EVA pads

Abstract

This utility model relates to the field of casual shoe technology and discloses a casual shoe with a strong grip and an embedded EVA pad. It includes a shoe body, with an anti-slip pad mechanism fixed to the bottom of the shoe body. The anti-slip pad mechanism includes a sole pad, and a TPU pad is fixed to the bottom surface of the sole pad. When worn, pressure is elastically buffered by the sole pad and the built-in EVA pad, improving the overall cushioning and comfort of the casual shoe. Subsequently, the horizontal anti-slip strip connected to the bottom TPU pad maintains the bottom grip during forward walking. Both the TPU pad and the horizontal anti-slip strip are made of TPU material, which has high elasticity and anti-slip and anti-wear properties. Simultaneously, the vertical anti-slip grooves on the bottom surface of the horizontal anti-slip strip form a two-way friction angle, which further enhances the bottom friction while maintaining stable grip during wear, thus providing assistance in the anti-slip process.

Description

Technical Field

[0001] This utility model relates to the field of casual shoe technology, specifically a casual shoe with strong grip and an embedded EVA pad. 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] Existing technology, such as the patent with publication number CN220423239U, discloses a non-slip casual shoe, including a shoe body and a shoe sole. The shoe sole has a plurality of first mounting grooves facing the bottom surface. A mounting plate is slidably disposed in the first mounting groove. A plurality of anti-slip components are fixedly disposed on the mounting plate. The shoe sole has a plurality of 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] While the aforementioned existing technologies have significant beneficial effects, they still have shortcomings: 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 using 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, affecting the grip of the sole. Therefore, a casual shoe with a strong grip and an embedded EVA pad is proposed. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a casual shoe with a strong grip and an embedded EVA pad. By using the outsole pad and the built-in EVA pad to provide elastic cushioning under pressure, the overall comfort and cushioning of the casual shoe during wear are improved. Subsequently, the bottom grip is maintained during forward footing by the transverse anti-slip strip connected to the bottom TPU pad.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a casual shoe with a strong grip and an embedded EVA pad, comprising a shoe body, an anti-slip pad mechanism fixed to the bottom of the shoe body, the anti-slip pad mechanism comprising an outsole pad, a TPU pad fixed to the bottom surface of the outsole pad, a horizontal anti-slip strip fixed to the bottom surface of the TPU pad, a vertical anti-slip groove formed on the bottom surface of the horizontal anti-slip strip, a frame layer connected to the top surface of the outsole pad, an EVA pad embedded inside the frame layer, an adhesive groove formed on the top surface of the EVA pad, slots formed on the outer walls at both ends of the EVA pad, a mid-bottom layer attached to the top surface of the adhesive groove, and stitching lines distributed around the top surface of the mid-bottom layer.

[0007] Preferably, the TPU pad is uniformly attached to the bottom surface of the base pad, and the transverse anti-slip strips are uniformly distributed and embedded along the bottom surface of the TPU pad.

[0008] Preferably, both the horizontal anti-slip strip and the TPU pad are made of TPU material, and the vertical anti-slip grooves are equidistantly spaced along the bottom surface of the horizontal anti-slip strip.

[0009] Preferably, the EVA pad is fixed to the top surface of the base pad by a slot and adhesive bonding, and the frame layer is evenly distributed around the EVA pad.

[0010] Preferably, the bottom layer is bonded and fixed to the top surface of the EVA padding layer, and the bottom layer is sewn and fixed to the bottom surface of the shoe body by the surrounding stitching lines.

[0011] Preferably, the shoe body includes a shoe body, the front end of the shoe body is sewn with a toe surface, the rear end of the shoe body is sewn with a heel surface, the top end of the shoe body is sewn with an upper, one side opening of the upper is fitted with a shoe tongue, and the surface of the shoe tongue is fitted with shoelaces.

[0012] Preferably, the heel surface and toe surface are sewn to both ends of the shoe body, and the upper is integrally fixed to the top of the shoe body.

[0013] Compared with the prior art, the present invention has the following beneficial effects: When worn, this invention provides elastic cushioning through the outsole padding and built-in EVA padding, enhancing the overall comfort and cushioning of the casual shoe during wear. Subsequently, the horizontal anti-slip strip connected to the bottom TPU padding maintains the bottom grip during forward footsteps. Both the TPU padding and the horizontal anti-slip strip are made of TPU material, which has high elasticity and anti-slip and anti-wear properties. At the same time, the vertical anti-slip grooves on the bottom of the horizontal anti-slip strip form a two-way friction angle, which can further enhance the bottom friction while maintaining stable grip during wear, thus providing assistance in the anti-slip process.

[0014] These casual shoes are secured to the shoe body by stitching the toe and heel surfaces at both ends, maintaining the integrity of the overall structure. The upper is elongated and tightened to ensure the shoe remains stable when worn.

[0015] The base layer also has an EVA pad embedded on the top surface. The connection between the base layer and the EVA pad can be maintained in an adhesive state by the grooves at both ends of the EVA pad. While maintaining elasticity inside the base layer, it provides connection stability between structures.

[0016] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the main body of the shoe of this utility model; Figure 2 This is a three-dimensional structural diagram of the anti-slip pad layer mechanism of this utility model; Figure 3 This is a three-dimensional structural diagram of the transverse anti-slip strip of this utility model; Figure 4 This is a schematic diagram of the three-dimensional structure of the EVA padding layer of this utility model.

[0018] In the diagram: 1. Shoe body; 101. Shoe body; 102. Toe box; 103. Heel box; 104. Upper; 105. Tongue; 106. Laces; 2. Anti-slip padding structure; 201. Outsole padding; 202. TPU padding; 203. Horizontal anti-slip strips; 204. Vertical anti-slip grooves; 205. Edge layer; 206. EVA padding; 207. Adhesive groove; 208. Card slot; 209. Mid-layer and bottom layer; 210. Stitching. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4This embodiment of a casual shoe with a strong grip and an embedded EVA pad includes a shoe body 1, an anti-slip pad mechanism 2 fixed at the bottom of the shoe body 1, the shoe body 1 includes a shoe frame 101, a toe surface 102 sewn to the front end of the shoe frame 101, a heel surface 103 sewn to the rear end of the shoe frame 101, an upper 104 sewn to the top of the shoe frame 101, a tongue 105 attached to one side opening of the upper 104, and a shoelace 106 attached to the surface of the tongue 105.

[0021] like Figure 1-4 As shown, the casual shoe in this utility model is similar in structure to existing casual shoes, such as the anti-slip casual shoe with publication number CN220423239U. The main improvement of this utility model is that it uses the outsole pad 201 and the built-in EVA pad 206 to provide elastic cushioning under pressure, thereby improving the overall cushioning and comfort of the casual shoe when worn. Then, the horizontal anti-slip strip 203 connected to the bottom TPU pad 202 maintains the bottom grip during the forward stepping process. In this utility model, the shoe body 101 and the upper 104 are both existing technologies. When using this casual shoe, the user can put it on by opening the tongue 105 and inserting it through the shoe's sill. After that, the tongue 105 is tightened and the shoelaces 106 are tied to complete the footwear. The casual shoe is fixed by stitching the shoe body 101 to the toe surface 102 and the heel surface 103 at both ends, maintaining the integrity of the overall structure. The upper 104 is extended and, when tightened, keeps the shoe position stable after wearing.

[0022] like Figure 2-4As shown, the anti-slip padding mechanism 2 includes an outsole padding layer 201, a TPU padding layer 202 fixed to the bottom surface of the outsole padding layer 201, a horizontal anti-slip strip 203 fixed to the bottom surface of the TPU padding layer 202, and a vertical anti-slip groove 204 formed on the bottom surface of the horizontal anti-slip strip 203. A frame layer 205 is connected to the top surface of the outsole padding layer 201 around its perimeter. An EVA padding layer 206 is embedded inside the frame layer 205. An adhesive groove 207 is formed on the top surface of the EVA padding layer 206, and slots 208 are formed on the outer walls of both ends of the EVA padding layer 206. A mid-layer and bottom layer 209 are attached to the top surface of the adhesive groove 207, and stitching lines 210 are distributed around the top surface of the mid-layer and bottom layer 209. This casual shoe... When worn, pressure is elastically cushioned by the outsole padding layer 201 and the built-in EVA padding layer 206, improving the overall cushioning and comfort of the casual shoe during wear. Subsequently, the bottom grip is maintained by the horizontal anti-slip strip 203 connected to the bottom TPU padding layer 202 during forward stepping. Both the TPU padding layer 202 and the horizontal anti-slip strip 203 are made of TPU material, which has high elasticity and anti-slip and anti-wear properties. At the same time, the vertical anti-slip grooves 204 opened on the bottom surface of the horizontal anti-slip strip 203 form a two-way friction angle, which can maintain stable grip while wearing the casual shoe, further improve the bottom friction, and thus provide assistance in the anti-slip process. The aforementioned outsole pad 201 also has an EVA pad 206 embedded on its top surface. The EVA pad 206 can maintain a stable connection with the outsole pad 201 by relying on the slots 208 at both ends of the EVA pad 206. While maintaining elasticity inside the outsole pad 201, it provides structural connection stability. The four-sided frame layer 205 is bonded to the four sides of the bottom of the shoe body 101, which can further improve the overall connection stability of the casual shoe in conjunction with the sewing process.

[0023] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A casual shoe with strong grip and an embedded EVA pad, comprising a shoe body (1), characterized in that, The bottom of the shoe body (1) is fixed with an anti-slip pad layer mechanism (2). The anti-slip pad layer mechanism (2) includes an outsole pad layer (201). A TPU pad layer (202) is fixed on the bottom surface of the outsole pad layer (201). A horizontal anti-slip strip (203) is fixed on the bottom surface of the TPU pad layer (202). A vertical anti-slip groove (204) is opened on the bottom surface of the horizontal anti-slip strip (203). A frame layer (205) is connected around the top surface of the outsole pad layer (201). An EVA pad layer (206) is embedded inside the frame layer (205). An adhesive groove (207) is opened on the top surface of the EVA pad layer (206). A slot (208) is opened on the outer wall of both ends of the EVA pad layer (206). A mid-bottom layer (209) is attached to the top surface of the adhesive groove (207). Stitching lines (210) are distributed around the top surface of the mid-bottom layer (209).

2. A casual shoe with a strong grip and an embedded EVA pad according to claim 1, characterized in that, The TPU pad (202) is evenly attached to the bottom surface of the base pad (201), and the transverse anti-slip strip (203) is evenly distributed and embedded along the bottom surface of the TPU pad (202).

3. A casual shoe with a strong grip and an embedded EVA pad according to claim 1, characterized in that, Both the horizontal anti-slip strip (203) and the TPU pad (202) are made of TPU material, and the vertical anti-slip groove (204) is equidistantly opened along the bottom surface of the horizontal anti-slip strip (203).

4. A casual shoe with a strong grip and an embedded EVA pad according to claim 1, characterized in that, The EVA pad (206) is fixed to the top surface of the base pad (201) by means of the slot (208) and adhesive bonding, and the frame layer (205) is evenly distributed around the EVA pad (206).

5. A casual shoe with a strong grip and an embedded EVA pad according to claim 1, characterized in that, The bottom layer (209) is bonded and fixed to the top surface of the EVA pad (206), and the bottom layer (209) is stitched and fixed to the bottom surface of the shoe body (1) through the surrounding stitching lines (210).

6. A casual shoe with a strong grip and an embedded EVA pad according to claim 1, characterized in that, The shoe body (1) includes a shoe body (101), the front end of the shoe body (101) is sewn with a toe surface (102), the rear end of the shoe body (101) is sewn with a heel surface (103), the top of the shoe body (101) is sewn with a shoe upper (104), one side opening of the shoe upper (104) is fitted with a shoe tongue (105), and the surface of the shoe tongue (105) is fitted with a shoelace (106).

7. A casual shoe with a strong grip and an embedded EVA pad according to claim 6, characterized in that, The heel surface (103) and toe surface (102) are sewn and fixed to both ends of the shoe body (101), and the upper (104) is integrally fixed to the top of the shoe body (101).

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