Sole and running shoe

Abstract

The utility model relates to the field of shoes, and provides a sole and a running shoe, the sole comprises a shoe midsole, a carbon plate and a shoe outsole, the shoe midsole comprises an upper midsole and a lower midsole supported at a rear sole area and an arch area of the upper midsole, and a front sole of the upper midsole extends downwards to form a front sole supporting part in smooth transition with the bottom surface of the lower midsole; the carbon plate is arranged between the upper insole and the lower insole, the carbon plate is provided with a fork-shaped part facing the edge of the front sole, a carbon plate groove sleeved with the fork-shaped part is formed in the side face, facing the lower insole, of the upper-middle-lower front sole part, and the rear sole area of the carbon plate is provided with a side edge covering edge covering the side face of the upper insole; and the outsole is arranged on the bottom surfaces of the front sole parts of the lower insole and the upper insole.

Description

Technical Field

[0001] The utility model relates to the field of shoes, in particular to a sole and a running shoe. Background Art

[0002] Sports shoes are shoes designed and manufactured according to the characteristics of people participating in sports or traveling. The soles of sports shoes are different from ordinary leather shoes and rubber shoes. They are generally soft and elastic, which can play a certain role in cushioning. They can enhance elasticity during exercise, and some can also prevent ankle injuries.

[0003] Moreover, in terms of the decoration of sports shoes, patterns, texts, logos, metal and plastic parts can all be used as decorative materials; the decorative parts are relatively free; the decorative effects are more eye-catching; the decorations are mostly dynamic, fashionable and colorful; the decorative parts are developing in the direction of combining beauty with functionality.

[0004] During running, the degree of shoe wrapping, weight, elasticity, and softness of the upper are all direct factors that affect the running or comfort of the shoe. Nowadays, there are many kinds of shoes, and the professional requirements for sports are getting higher and higher. Therefore, many existing shoes do not meet the performance requirements, such as the relatively low elasticity of the heel or the overall weight of the shoe, resulting in relatively poor shoe performance. Utility Model Content

[0005] The utility model aims to provide a sole and a running shoe, aiming to improve the problem that the existing sports shoes are relatively low in softness or elasticity, or the weight of the shoes is relatively low.

[0006] To achieve the above purpose, the utility model adopts the following technical solution: a sole, comprising:

[0007] A shoe midsole, comprising an upper midsole and a lower midsole supported at the rear sole area and the arch area of ​​the upper midsole, wherein the forefoot of the upper midsole extends downward to form a front sole support portion that smoothly transitions with the bottom surface of the lower midsole;

[0008] A carbon plate is arranged between the upper midsole and the lower midsole, the carbon plate is provided with a fork-shaped portion along the forefoot, a carbon plate groove is provided on the side of the forefoot portion of the upper midsole facing the lower midsole to fit with the fork-shaped portion, and a side edge is provided in the rear foot area of ​​the carbon plate to cover the side of the upper midsole; and

[0009] The outsole is arranged on the bottom surfaces of the lower midsole and the forefoot portion of the upper midsole.

[0010] Preferably, the rear sole area of ​​the lower midsole is provided with an edge binding wrapped around the outside of the upper midsole, and the heel surface of the upper midsole is arranged in contact with the edge binding.

[0011] Preferably, a plurality of reinforcing ribs are provided on the inner side surface of the side edge wrapping.

[0012] Preferably, a fork-shaped groove is provided on the bottom surface of the forefoot of the upper midsole, and a central groove connected to the fork-shaped groove is provided in the middle of the bottom surface of the lower midsole. The central groove bends and extends toward the direction between the heel and the inner side of the shoe and is connected to the outside.

[0013] Preferably, the outsole comprises a forefoot portion, a first rear foot portion and a second rear foot portion, and the forefoot portion is provided with a notch for avoiding the fork-shaped groove;

[0014] The first rear sole portion is spaced apart from the forefoot portion and is located on the lower midsole between the central groove and the area on the outside of the sole; the second rear sole portion is spaced apart from the forefoot portion and is located on the lower midsole between the central groove and the area on the inside of the sole.

[0015] Preferably, a fitting groove is provided on the top surface of the second rear sole portion, and a plurality of parallel strip grooves are provided on the bottom surface of the second rear sole portion.

[0016] Preferably, an observation window for viewing the carbon plate is provided between the upper midsole and the lower midsole.

[0017] A running shoe is also provided, comprising:

[0018] Soles, the above-mentioned soles;

[0019] The shoe upper is arranged on the top surface of the sole, the top surface of the forefoot of the shoe upper is provided with a breathable mesh surface, and the toe area of ​​the shoe upper is provided with a first sheathing layer.

[0020] Preferably, a second sheath layer is provided on the side of the upper, and a printed pattern is provided on the second sheath layer.

[0021] After adopting the above technical solution, the utility model has the following advantages compared with the background technology:

[0022] 1. The midsole adopts a splicing structure design. The lower midsole is located at the rear foot area and the arch area. In this way, the structural elasticity of the rear foot area can be set independently, while the forefoot area and the upper midsole are formed in one piece. In this way, the integrity of the forefoot area can be maintained well, so that the elasticity of the entire midsole can be well targeted. Combined with the placement of the carbon plate, it can provide good elasticity, which can reduce the weight of the midsole, so that the elasticity and weight of the midsole are well shaped, and the professional sports performance of the shoe is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1A front view of the side of the sole of the utility model;

[0024] Figure 2 It is a schematic diagram of the bottom surface of the sole of the utility model;

[0025] Figure 3 It is a structural schematic diagram of the midsole of the sole of the utility model;

[0026] Figure 4 This is a schematic diagram of the carbon plate structure of the sole of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the outsole of the shoe sole described in the utility model;

[0028] Figure 6 The utility model is a schematic structural diagram of the running shoes.

[0029] Description of reference numerals:

[0030] 1. Sole; 2. Upper;

[0031] 21. Breathable mesh; 22. First sheath layer; 23. Second sheath layer; 24. Printing pattern;

[0032] 10. midsole; 101. upper midsole; 102. lower midsole; 103. observation window;

[0033] 1011, front bottom support portion; 1012, fork-shaped groove;

[0034] 1021, edge hemming; 1022, center groove;

[0035] 20, carbon plate; 201, fork-shaped portion; 202, reinforcing ribs; 203, side edge wrapping;

[0036] 30. outsole; 301. forefoot portion; 302. first rear foot portion; 303. second rear foot portion;

[0037] 3011, gap;

[0038] 3031, fitting groove; 3032, strip groove. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0040] In addition, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element of the present invention must have a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0041] When an element is referred to as being “fixed to” or “disposed on” or “provided on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0042] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; 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 be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0043] Embodiment 1

[0044] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the present embodiment provides a sole 1, including a midsole 10, a carbon plate 20 and an outsole 30, wherein the midsole 10 includes an upper midsole 101 and a lower midsole 102 supported at the rear sole area and the arch area of ​​the upper midsole 101, the forefoot of the upper midsole 101 extends downward to form a front sole support portion 1011 which smoothly transitions with the bottom surface of the lower midsole 102; the carbon plate 20 is arranged between the upper midsole 101 and the lower midsole 102, the carbon plate 20 is provided with a fork-shaped portion 201 along the forefoot, a carbon plate 20 groove which fits with the fork-shaped portion 201 is provided on the side surface of the upper midsole 301 facing the lower midsole 102, and a side edge edging 203 which is wrapped around the side surface of the upper midsole 101 is provided in the rear sole area of ​​the carbon plate 20; the outsole 30 is arranged on the bottom surfaces of the lower midsole 102 and the forefoot portion 301 of the upper midsole 101.

[0045] Specifically, the shoe midsole 10 is designed as a splicing structure, the lower midsole 102 is a half-palm structure of the rear sole and arch area, and the upper midsole 101 is the whole sole, and the forefoot area is convex to form a front sole support part 1011, so that the structure of the complete shoe midsole 10 is formed by splicing. The design of the half-palm lower midsole 102 can flexibly design the structure of the rear sole area, for example, it can cover the groove structure of the upper midsole 101 to form a hierarchical structure, and cooperate with the hierarchical texture design on the side of the shoe midsole 10 to improve the elasticity of the rear sole area. At the same time, the thickness of the rear sole area can be flexibly set to ensure the elastic performance of the shoe. The structural design of the integrated front sole support part 1011 can retain the integrity of the shoe to ensure the structural strength of the forefoot, and has better performance for the tilting degree of the forefoot area, for example, it is not easy to crack the shoe. At the same time, the thickness of the forefoot is different, and the thickness is thinner as it is closer to the toe. The integrated structure is convenient for designing the side structure texture and improving the structural beauty of the design.

[0046] Furthermore, the half-palm structure design of the lower midsole 102 is also convenient for installing the carbon plate 20. A groove for the carbon plate 20 is designed on the forefoot area of ​​the upper midsole 101, the rear foot area is fitted between the upper midsole 101 and the lower midsole 102, and the forefoot area is inserted into the groove for the carbon plate 20 to complete the installation of the carbon plate 20. The elasticity of the shoe midsole 10 can be ensured by the carbon plate 20, so that the weight of the carbon plate 20 and the shoe midsole 10 can be controlled, thereby reducing the overall weight of the shoe while ensuring the elasticity of the shoe.

[0047] Furthermore, the outsole 30 can be made of rubber material and attached to the bottom surface of the midsole 10 to form anti-slip and wear resistance, providing good functions for the sole 1 to ensure sports effects.

[0048] Furthermore, in this embodiment, the rear sole area of ​​the lower midsole 102 is provided with an edge edging (not shown) wrapped around the outer side of the upper midsole 101, and the heel surface of the upper midsole 101 is arranged in contact with the edge edging. Through the design of the edge edging, a groove is formed in the rear sole area of ​​the lower midsole 102, which can be wrapped and supported on the bottom of the upper midsole 101, so that the structural strength is high after bonding, and the stability of the structure can be ensured.

[0049] like Figure 4 As shown, in this embodiment, a plurality of reinforcing ribs 202 are provided on the inner side of the side edge edging 203, which can improve the structural strength of the side of the carbon plate 20, making it less prone to bending and having a stable structure. The side covering provides stable support, which makes it easier for the fork-shaped portion 201 of the forefoot of the carbon plate 20 to bend, providing good elasticity for athletes.

[0050] like Figure 2As shown, in this embodiment, a fork-shaped groove 1012 is provided on the bottom surface of the forefoot of the upper midsole 101, and a central groove 1022 connected to the fork-shaped groove 1012 is provided in the middle of the bottom surface of the lower midsole 102. The central groove 1022 bends and extends toward the direction between the heel and the inner side of the shoe and is connected to the outside.

[0051] The bottom of the sole 1 has a central groove 1022 and a fork-shaped groove 1012 in the middle. When a person steps on the sole 1, the sole 1 can collapse toward the central groove 1022 and the fork-shaped groove 1012 to improve shock absorption. The design of the central groove 1022 being connected to the outside can transfer the internal collapse force to the outside to form a whole, thus ensuring the elastic performance of the sole 1.

[0052] Furthermore, if Figure 2 and Figure 5 As shown, in this embodiment, the outsole 30 of the shoe includes a forefoot portion 301, a first rear foot portion 302 and a second rear foot portion 303, and the forefoot portion 301 is provided with a notch 3011 for avoiding the fork-shaped groove 1012; the first rear foot portion 302 is spaced apart from the forefoot portion 301, and is located on the lower midsole 102 between the central groove 1022 and the area on the outer side of the sole; the second rear foot portion 303 is spaced apart from the forefoot portion 301, and is located on the lower midsole 102 between the central groove 1022 and the area on the inner side of the sole.

[0053] Specifically, the shoe outsole 30 can be matched with the spliced ​​shoe midsole 10 by the partitioned design, so that the shoe midsole 10 divided by the central groove 1022 and the fork groove 1012 can be matched with the shoe outsole 30, so as to form an adaptive fitting setting. At the same time, the arch position can be broken to separate it into multiple structures to ensure the wear resistance of the shoe outsole 1.

[0054] like Figure 5 As shown, in this embodiment, the top surface of the second rear sole portion 303 is provided with a fitting groove 3031, and the bottom surface of the second rear sole portion is provided with a plurality of parallel strip grooves 3032. In this way, the structural fit of the second rear sole portion 303 can be improved, and the fit can be clamped with the midsole 10 to improve the stability of the fit. The design of the strip groove 3032 can improve the friction of the sole 1 and improve the anti-slip property of the sole.

[0055] like Figure 1 and Figure 3 As shown, in this embodiment, an observation window 103 for viewing the carbon plate 20 is provided between the upper midsole 101 and the lower midsole 102. Through the opening of the observation window 103, the internal carbon plate 20 can be observed, and the internal structure can be clearly observed. During production, a clear inspection can be performed, and the purchaser can also observe and know the structure of the sole 1, which has good practicality.

[0056] Embodiment 2

[0057] like Figure 6 As shown, a running shoe is provided in this embodiment, including a sole 1 and an upper 2, the sole 1 being the sole 1 described in the first embodiment; the upper 2 is arranged on the top surface of the sole 1, the top surface of the forefoot of the upper 2 is provided with a breathable mesh 21, and the toe area of ​​the upper 2 is provided with a first foreskin layer 22.

[0058] The upper 2 is provided with a breathable mesh 21 to improve the breathability of the running shoes, eliminate the stuffiness of the shoes, and improve the wearing comfort. Meanwhile, the first sheath layer 22 can be artificial leather or animal leather (such as cowhide), which is soft and elastic, provides good wrapping and structural strength, prevents toes from sticking out, and provides good practicality.

[0059] In this embodiment, the side of the upper 2 is provided with a second sheath layer 23, and the second sheath layer 23 is provided with a printed pattern 24. Similarly, the second sheath layer 23 can be artificial leather or animal leather (such as cowhide), which is soft and elastic, and provides good wrapping and structural strength. At the same time, patterns and texts can be printed on the surface of the second sheath layer 23 to improve the aesthetic appearance.

[0060] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A shoe sole, characterized in that: include: A shoe midsole, comprising an upper midsole and a lower midsole supported at the rear sole area and the arch area of ​​the upper midsole, wherein the forefoot of the upper midsole extends downward to form a front sole support portion that smoothly transitions with the bottom surface of the lower midsole; A carbon plate is arranged between the upper midsole and the lower midsole, the carbon plate is provided with a fork-shaped portion along the forefoot, a carbon plate groove is provided on the side of the forefoot portion of the upper midsole facing the lower midsole, and the rear foot area of ​​the carbon plate is provided with a side edge covering the side of the upper midsole; and The outsole is arranged on the bottom surfaces of the lower midsole and the forefoot portion of the upper midsole.

2. The sole according to claim 1, characterized in that: The rear sole area of ​​the lower midsole is provided with an edge binding wrapped around the outside of the upper midsole, and the heel surface of the upper midsole is arranged in contact with the edge binding.

3. The sole according to claim 1, characterized in that: A plurality of reinforcing ribs are arranged on the inner side surface of the side edge wrapping.

4. The sole according to claim 1, characterized in that: A fork-shaped groove is arranged on the bottom surface of the forefoot of the upper midsole, and a central groove connected with the fork-shaped groove is arranged in the middle of the bottom surface of the lower midsole. The central groove bends and extends toward the direction between the heel and the inner side of the shoe and is connected with the outside.

5. The sole according to claim 4, characterized in that: The shoe outsole comprises a forefoot portion, a first rear foot portion and a second rear foot portion, and the forefoot portion is provided with a notch for avoiding the fork-shaped groove; The first rear sole portion is spaced apart from the forefoot portion and is located on the lower midsole between the central groove and the area on the outside of the sole; the second rear sole portion is spaced apart from the forefoot portion and is located on the lower midsole between the central groove and the area on the inside of the sole.

6. The sole according to claim 5, characterized in that: The top surface of the second rear sole portion is provided with a fitting groove, and the bottom surface of the second rear sole portion is provided with a plurality of parallel strip grooves.

7. The sole according to claim 1, characterized in that: An observation window for viewing the carbon plate is arranged between the upper midsole and the lower midsole.

8. A running shoe, characterized in that: include: A sole according to any one of claims 1 to 7; The shoe upper is arranged on the top surface of the sole, the top surface of the forefoot of the shoe upper is provided with a breathable mesh surface, and the toe area of ​​the shoe upper is provided with a first sheathing layer.

9. The running shoe according to claim 8, characterized in that: A second sheath layer is arranged on the side of the shoe upper, and a printed pattern is arranged on the second sheath layer.

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