A shoe with a springy sole

Abstract

The utility model discloses a shoe with elastic sole, the sole body includes the support frame for being connected with the vamp and be set below the vamp, the bottom of support frame is provided with the contact subassembly for preventing skidding, be provided with the elastic layer for buffering support frame in support frame, thus, the sole body adopts double elastic mechanism, the high elastic nylon fiber column in the buffer block provides basic rebound, and non - newtonian fluid gel enhances energy feedback when high -frequency movement, the sole body can adapt to the cushioning, the greater the weight of operator, the more obvious compression of the buffer component of cellular structure, but the high elastic nylon fiber column always keeps the lower limit of support, and the independent high elastic nylon fiber column design avoids the permanent deformation problem of traditional whole piece material, and the microporous silica gel surface layer of contact layer does not harden in winter, and does not stick feet in summer, so four seasons application of sole body can be realized.

Description

Technical Field

[0001] This utility model relates to the technical field of elastic shoe manufacturing, and more particularly to a shoe with an elastic sole. Background Technology

[0002] Shoes are a tool for protecting people's feet from injury. There are many types of shoes, including leather shoes, sports shoes, outdoor shoes, high heels, and hiking shoes, etc. Among them, the elastic sole of elastic shoes is a type of sole.

[0003] Existing elastic soles consist of a shoe outsole and elastic columns. These elastic columns are hollow and densely distributed on the shoe outsole or inside the heel center of the shoe. The shoe outsole and elastic columns are integrated, and reinforcing ribs are provided between the elastic columns.

[0004] However, when using elastic soles to protect shoes, elastic soles often rely on a single material, such as foamed EVA or air cushions, for cushioning and rebound. After long-term use, the material is prone to collapse and the elasticity decreases significantly, which can easily lead to foot injuries. Utility Model Content

[0005] This utility model aims to at least partially solve one of the technical problems in the related art.

[0006] Therefore, this utility model proposes a shoe with an elastic sole, the sole body adopting a dual elasticity mechanism; the high-elastic nylon fiber pillars in the cushioning block provide basic rebound, and the non-Newtonian fluid gel enhances energy feedback during high-frequency movement; the sole body can adaptively cushion shock; the greater the operator's weight, the more obvious the compression of the honeycomb structure cushioning component, but the high-elastic nylon fiber pillars always maintain the lower limit of support; at the same time, the independent high-elastic nylon fiber pillar design avoids the problem of permanent deformation of traditional one-piece materials; the microporous silicone surface of the contact layer does not harden in winter and does not stick to the feet in summer, thus enabling the sole body to be used in all seasons.

[0007] To achieve the above objectives, this utility model proposes a shoe with an elastic sole, comprising an upper, wherein a sole body for cushioning is provided at the bottom end of the upper; the sole body includes a support frame disposed below the upper for connection with the upper, a contact component for anti-slip at the bottom end of the support frame, an elastic layer for cushioning the support frame is disposed within the support frame, a cushioning component for cushioning the sole body is disposed within the elastic layer, the contact component includes a contact layer fixedly installed at the bottom end of the support frame, the bottom end of the contact layer has a plurality of diamond-shaped embossed patterns for anti-slip, and the cushioning component includes a cushioning block disposed within the elastic layer, wherein a non-Newtonian fluid gel for support is disposed laterally within the cushioning block.

[0008] In addition, a shoe with an elastic sole as described above according to this application may also have the following additional technical features:

[0009] Specifically, the shoe upper is provided with shoelaces for securing the shoe upper, and a pull tab is sewn onto the right side of the shoe upper.

[0010] Specifically, a shoe tongue is provided on the upper of the shoe, and the shoe tongue is located below the shoelaces.

[0011] Specifically, there are several buffer components, and these buffer components are distributed in a rectangular array within the elastic layer. The appearance of the buffer components is honeycomb-shaped.

[0012] Specifically, the buffer block is provided with longitudinally arranged high-elastic nylon fiber columns for cooperating with the buffer block to buffer the support frame, and there are several high-elastic nylon fiber columns.

[0013] Compared with the prior art, the beneficial effects of this application are as follows:

[0014] By incorporating contact components, a support frame, an elastic layer, and a cushioning component, the sole employs a dual elasticity mechanism. High-elastic nylon fiber pillars within the cushioning block provide basic rebound, while non-Newtonian fluid gel enhances energy feedback during high-frequency movements. The sole itself can adaptively absorb shock. The greater the operator's weight, the more pronounced the compression of the honeycomb structure cushioning component becomes, but the high-elastic nylon fiber pillars always maintain a support limit. Simultaneously, the independent high-elastic nylon fiber pillar design avoids the permanent deformation problem of traditional one-piece materials. The microporous silicone surface of the contact layer does not harden in winter and does not stick to the feet in summer, thus enabling the sole to be used in all seasons.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic diagram of a shoe structure with an elastic sole according to an embodiment of the present invention;

[0018] Figure 2 This is a schematic diagram of a shoe upper structure with an elastic sole according to an embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the sole body structure of a shoe with an elastic sole according to an embodiment of the present invention;

[0020] Figure 4This is a schematic diagram of the contact component structure of a shoe with an elastic sole according to an embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of a shoe cushioning component with an elastic sole according to an embodiment of the present invention.

[0022] As shown in the figure: 100, upper; 101, tongue; 102, laces; 103, pull tab; 200, sole body; 210, contact component; 211, contact layer; 212, diamond-shaped texture; 220, support frame; 230, elastic layer; 240, cushioning component; 241, cushioning block; 242, high-elastic nylon fiber column; 243, non-Newtonian fluid gel. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0024] The following description, in conjunction with the accompanying drawings, describes a shoe with an elastic sole according to an embodiment of the present invention.

[0025] like Figures 1-5 As shown, a shoe with an elastic sole according to an embodiment of the present invention may include an upper 100, and a sole body 200 for cushioning is provided at the bottom end of the upper 100; the sole body 200 includes a support frame 220 disposed below the upper 100 for connection with the upper 100, a contact component 210 for anti-slip is provided at the bottom end of the support frame 220, an elastic layer 230 for cushioning the support frame 220 is disposed inside the support frame 220, and a cushioning component 240 for cushioning the sole body 200 is disposed inside the elastic layer 230; the sole body 200 The sole employs a dual elasticity mechanism; the high-elastic nylon fiber pillars 242 within the cushioning block 241 provide basic rebound, while the non-Newtonian fluid gel 243 enhances energy feedback during high-frequency movements; the sole body 200 can adaptively cushion shock; the greater the operator's weight, the more pronounced the compression of the honeycomb structure cushioning component 240, but the high-elastic nylon fiber pillars 242 always maintain the lower limit of support; at the same time, the independent high-elastic nylon fiber pillar design 242 avoids the problem of permanent deformation of traditional one-piece materials; the microporous silicone surface of the contact layer 211 does not harden in winter and does not stick to the feet in summer, thus enabling the sole body 200 to be used in all seasons.

[0026] In one embodiment of this utility model, such as Figure 2As shown, the upper 100 is provided with shoelaces 102 for tightening the upper 100, so the operator can easily tighten the upper 100 through the shoelaces 102; a pull strip 103 is sewn on the right side of the upper 100 so that the foot can be put into the upper 100 through the pull strip 103.

[0027] Furthermore, a shoe tongue 101 is provided on the upper of the shoe 100, and the shoe tongue 101 is located below the shoelaces 102. Therefore, the shoe tongue 101 can be used to prevent the shoelaces 102 from injuring the instep when tightening the upper of the shoe 100.

[0028] In one embodiment of this utility model, such as Figure 3 , Figure 4 and Figure 5 As shown, the support frame 220 is made of rigid TPU frame with the edges folded upwards to wrap around it, and the rigid TPU frame prevents excessive twisting and deformation; at the same time, the support frame 220 adopts a hollow design to reduce weight.

[0029] Furthermore, the contact component 210 includes a contact layer 211 fixedly installed at the bottom of the support frame 220. The contact layer 211 is made of microporous silicone material. The bottom of the contact layer 211 has a diamond-shaped textured surface 212 for anti-slip purposes. There are several diamond-shaped textured surfaces 212, which are arranged in a rectangular array on the bottom surface of the contact layer 211. The diamond-shaped textured surfaces 212 enhance grip. The microporous structure in the contact layer 211, which is made of microporous silicone material, promotes air circulation to maintain the breathability of the shoe. The soft touch reduces foot friction.

[0030] Furthermore, there are several buffer components 240, and the several buffer components 240 are distributed in a rectangular array within the elastic layer 230. The appearance of the buffer components 240 is honeycomb-shaped, and the buffer components 240 are composed of multiple independent hexagonal elastomers.

[0031] Furthermore, the cushioning assembly 240 includes a cushioning block 241 disposed within the elastic layer 230, and a non-Newtonian fluid gel 243 for support is laterally disposed within the cushioning block 241; the non-Newtonian fluid gel 243 hardens to provide support when compressed, and remains soft under normal conditions.

[0032] Furthermore, the buffer block 241 is longitudinally provided with high-elastic nylon fiber pillars 242 for cooperating with the buffer block 241 to buffer the support frame 220, and there are several high-elastic nylon fiber pillars 242; the several high-elastic nylon fiber pillars 242 are distributed in a rectangular array within the buffer block 241; the honeycomb structure of the buffer block 241 disperses pressure and avoids local collapse; the combination of high-elastic nylon fiber pillars 242 and non-Newtonian fluid gel 243 achieves dynamic feedback of soft landing at the moment of stepping and strong rebound at the moment of lifting the foot; thus, the problem of permanent deformation of traditional one-piece materials can be avoided; and the sole body 200 embeds the honeycomb matrix buffer component 240 into the groove of the support frame 220 which is in the form of a TPU frame, injects non-Newtonian fluid gel 243, and after curing, covers it with a silicone layer and is high-temperature pressed into shape.

[0033] In summary, the present invention provides a shoe with an elastic sole, wherein the sole body 200 employs a dual elasticity mechanism; the high-elastic nylon fiber pillars 242 within the cushioning block 241 provide basic rebound, and the non-Newtonian fluid gel 243 enhances energy feedback during high-frequency movement; the sole body 200 can adaptively cushion shock; the greater the operator's weight, the more pronounced the compression of the honeycomb structure cushioning component 240, but the high-elastic nylon fiber pillars 242 always maintain the lower limit of support; at the same time, the independent high-elastic nylon fiber pillars 242 design avoids the problem of permanent deformation of traditional one-piece materials; the microporous silicone surface of the contact layer 211 does not harden in winter and does not stick to the feet in summer, thus enabling the sole body 200 to be suitable for all seasons.

[0034] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0035] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0036] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A shoe with an elastic sole, characterized in that, The shoe includes an upper (100), and a sole body (200) for cushioning is provided at the bottom end of the upper (100). The sole body (200) includes a support frame (220) disposed below the upper (100) for connection with the upper (100). The bottom end of the support frame (220) is provided with a contact component (210) for anti-slip. An elastic layer (230) for cushioning the support frame (220) is provided inside the support frame (220). An elastic layer (230) for cushioning the shoe is provided inside the elastic layer (230). The bottom body (200) is cushioned by a cushioning assembly (240). The contact assembly (210) includes a contact layer (211) fixedly installed at the bottom of the support frame (220). The bottom of the contact layer (211) is provided with a diamond-shaped texture (212) for anti-slip, and there are several diamond-shaped textures (212). The cushioning assembly (240) includes a cushioning block (241) disposed in the elastic layer (230). The cushioning block (241) is provided with a non-Newtonian fluid gel (243) for support in the transverse direction.

2. A shoe with an elastic sole according to claim 1, characterized in that, The shoe upper (100) is provided with shoelaces (102) for securing the shoe upper (100), and a pull tab (103) is sewn onto the right side of the shoe upper (100).

3. A shoe with an elastic sole according to claim 2, characterized in that, The upper (100) is provided with a tongue (101) above it, and the tongue (101) is located below the laces (102).

4. A shoe with an elastic sole according to claim 1, characterized in that, There are several buffer components (240), and the several buffer components (240) are distributed in a rectangular array within the elastic layer (230). The appearance of the buffer components (240) is honeycomb-shaped.

5. A shoe with an elastic sole according to claim 4, characterized in that, The buffer block (241) is longitudinally provided with high-elastic nylon fiber columns (242) for cooperating with the buffer block (241) to buffer the support frame (220), and there are several high-elastic nylon fiber columns (242).

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