Soles and basketball shoes

Abstract

The utility model relates to the technical field of shoes, and provides a sole and a basketball shoe, the sole comprises a midsole, a heel support sheet and an outsole, the midsole comprises an upper midsole and a lower midsole, the upper midsole is arranged on the top surface of the lower midsole, and the heel support sheet is arranged on the lower midsole. A first side wall formed by extending towards the direction of the foot of the human body is arranged on the contour edge of the half sole position of the upper insole, and a second side wall formed by extending towards the direction of the upper insole is arranged on the contour edge of the rear sole position of the lower insole; a carbon plate is clamped between the upper insole and the lower insole, the two sides of the foot arch position of the carbon plate are bent and extend towards the upper insole to form folded edges, and the first side wall, the second side wall and the folded edges form the contour wrapping edge of the shoe insole. The bottom of the heel supporting piece is arranged on the inner side face of the second side wall. And the outsole is arranged on the bottom surface of the lower insole. The outline covering edge of the shoe insole is formed by the first side wall, the second side wall and the folded edge, and the heel supporting piece covers the heel, so that the lateral supporting force and the stability of the shoe sole are improved.

Description

Technical Field

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

[0002] Basketball is a sport with relatively intense movements. When dribbling frequently, such as changing direction and sudden stops, it is very easy to cause the foot to roll sideways due to improper force, leading to problems such as ankle sprains.

[0003] In the prior art, the sole of a basketball shoe generally includes a midsole and an outsole arranged on the bottom surface of the midsole. The midsole is usually made of a relatively soft and elastic material, while the outsole is mostly made of a wear-resistant rubber material. In order to strengthen the lateral support of the sole, the outsole is usually extended to the side wall of the midsole to form a side wall. Although this can improve the lateral support effect to a certain extent, due to different forces on different areas of the sole during exercise, for example, the heel position of the sole is frequently and heavily stressed, which is prone to excessive deformation, thereby affecting the balance and stability of the sole. The side wall formed by the extension of the outsole has limited lateral support effect, and there is no targeted strengthening of lateral support for different areas of the sole. The anti-rollover effect is poor, resulting in poor stability of the sole. Utility Model Content

[0004] The purpose of the utility model is to provide a sole and a basketball shoe, aiming to improve the problem of poor stability of the sole of the existing basketball shoe.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A shoe sole comprising:

[0007] A shoe midsole, comprising an upper midsole and a lower midsole, wherein the upper midsole is disposed on a top surface of the lower midsole, and a first side wall extending toward a human foot is disposed at a contour edge of a forefoot portion of the upper midsole, and a second side wall extending toward the upper midsole is disposed at a contour edge of a rear foot portion of the lower midsole;

[0008] A carbon plate is sandwiched between the upper midsole and the lower midsole, with both sides of the carbon plate at the arch position bent and extended toward the upper midsole to form a folded edge, and the first side wall, the second side wall and the folded edge constitute the contour edge of the shoe midsole;

[0009] a heel support plate, the bottom of which is arranged on the inner side surface of the second side wall; and

[0010] The outsole is arranged on the bottom surface of the lower midsole.

[0011] Preferably, the top surface of the second side wall is provided with a stepped surface for stepping on.

[0012] Preferably, a through hole is provided through the middle portion of the forefoot portion of the carbon plate.

[0013] Preferably, a first notch is symmetrically provided on both sides of the arch of the shoe outsole; a second notch is symmetrically provided on both sides of the arch of the shoe lower midsole; and the first notch and the second notch are arranged in alignment.

[0014] Preferably, the outer surface of the heel support plate is provided with a plurality of reinforcing ribs.

[0015] Preferably, a plurality of anti-slip textures are protrudingly provided on the bottom surface of the outsole.

[0016] A basketball shoe is also provided, comprising:

[0017] a sole, which is the above-mentioned sole;

[0018] The shoe upper is arranged on the top surface of the sole, and the first side wall and / or the second side wall of the sole are covered to the side bottom of the shoe upper, and the heel support plate of the sole covers the heel of the shoe upper.

[0019] Preferably, the shoe upper is provided with an offset printing layer extending from the toe to the heel.

[0020] Preferably, a plurality of ventilation holes are provided on the side of the shoe upper.

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

[0022] 1. In the present invention, the first side wall, the second side wall and the folded edge constitute the contour edge of the midsole, thereby providing good lateral support for both sides of the sole, reducing the probability of rollover due to improper force, and improving the stability of the sole.

[0023] 2. The bottom of the heel support plate in the present invention is arranged on the inner side of the second side wall, and the top of the heel support plate can be extended to connect with the shoe upper, providing better lateral support for the heel, thereby preventing the heel from being sprained when making violent movements such as changing direction and sudden stops, and improving the stability of the sole. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a disassembly diagram of the sole of the present invention;

[0025] Figure 2 This is a schematic structural diagram of the sole of the present invention;

[0026] Figure 3 It is a side view of the basketball shoe described in the present invention.

[0027] Description of reference numerals:

[0028] 1. Sole;

[0029] 10. midsole; 101. upper midsole; 1011. first side wall; 102. lower midsole;

[0030] 1021, second side wall; 10211, stepping surface; 1022, second notch; 103, carbon plate;

[0031] 1031, folded edge; 1032, through hole;

[0032] 11. Heel support plate; 111. Reinforcement rib;

[0033] 12. Outsole; 121. First notch; 122. Anti-slip texture;

[0034] 2. Upper;

[0035] 21. Offset layer; 22. Breathing holes. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] In addition, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are all 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, and do not indicate or imply 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.

[0038] When an element is referred to as being “fixed to,” “disposed on,” or “provided on” another element, it can 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 can be directly connected to the other element or indirectly connected to the other element.

[0039] Unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of these terms in the utility model based on specific circumstances.

[0040] Example 1

[0041] Please refer to Figure 1 、 Figure 2 and Figure 3 As shown, this embodiment provides a sole, including a midsole 10, a heel support plate 11 and an outsole 12. The outsole 12 is arranged on the bottom surface of the lower midsole 102 to protect the bottom surface of the lower midsole 102 and play an anti-slip role.

[0042] Among them, the shoe midsole 10 includes an upper midsole 101 and a lower midsole 102, the upper midsole 101 is arranged on the top surface of the lower midsole 102, and the contour edge of the forefoot position of the upper midsole 101 is provided with a first side wall 1011 extending toward the direction of the human foot, and the contour edge of the rear sole position of the lower midsole 102 is provided with a second side wall 1021 extending toward the direction of the upper midsole 101, and a carbon plate 103 is clamped between the upper midsole 101 and the lower midsole 102, and the two sides of the arch position of the carbon plate 103 are bent and extended toward the direction of the upper midsole 101 to form a folded edge 1031, and the first side wall 1011, the second side wall 1021 and the folded edge 1031 constitute the contour edge of the shoe midsole 10 (that is, the two side walls of the shoe midsole 10). Specifically, the first side wall 1011 provides lateral support for the forefoot, the folded edge 1031 provides lateral support for the arch, and the second side wall 1021 provides lateral support for the rearfoot. The upper midsole 101, carbon plate 103, and lower midsole 102 are tightly connected, making the structure of the midsole 10 more stable and providing better support. Furthermore, the folded edge 1031, made of a harder material, is located at the arch. This provides stable support for the arch, reducing the probability of rollover due to improper force. Furthermore, the folded edge 1031 strengthens the connection between the first side wall 1011 and the second side wall 1021, thereby increasing the structural strength of the contoured edge of the midsole 10 and providing better lateral support.

[0043] Furthermore, since the heel of the sole is frequently and strongly stressed, it is prone to excessive deformation, which affects the balance and stability of the sole. Therefore, the bottom of the heel support plate 11 is set on the inner side of the second side wall 1021, and the top of the heel support plate 11 can extend to connect with the upper. The material of the heel support plate 11 can be TPU (full name in Chinese: thermoplastic polyurethane elastomer rubber). The shape of the heel support plate 11 is adapted to the shape of the heel. The heel support plate 11 with a harder material is used to wrap the heel, providing better lateral support for the heel, thereby preventing the heel from being sprained during violent actions such as changing direction and sudden stops, and improving the stability of the sole.

[0044] like Figure 1As shown, in this embodiment, the top surface of the second side wall 1021 is provided with a stepping flat surface 10211. Specifically, the stepping flat surface 10211 is formed by the second side wall 1021 protruding outward. When taking off shoes, the user can step down on the stepping flat surface 10211 of the sole, thereby making it more convenient to take off shoes and having good practicality.

[0045] like Figure 1 As shown, in this embodiment, a through hole 1032 is provided through the middle portion of the forefoot portion of the carbon plate 103. On the one hand, through hole 1032 can reduce the weight of the carbon plate 103, saving production costs. Furthermore, the lightweight sole is less likely to cause fatigue after prolonged wear, thereby improving wearing comfort. On the other hand, the provision of through hole 1032 at the forefoot portion of the carbon plate 103 makes the carbon plate 103 more easily bendable at the forefoot portion, accommodating the frequent bending of the forefoot during human foot movement.

[0046] like Figure 1 As shown, in this embodiment, first notches 121 are symmetrically provided on both sides of the arch of the foot of the outsole 12, and second notches 1022 are symmetrically provided on both sides of the arch of the foot of the lower midsole 102. The first notches 121 and the second notches 1022 are arranged in an aligned manner. Specifically, consumers can intuitively observe the carbon plate 103 through the first notches 121 and the second notches 1022, so that consumers can choose shoes of different materials according to their needs. In addition, the first notches 121 and the second notches 1022 can reduce the weight of the shoe, making the sole lighter and more comfortable to wear.

[0047] like Figure 1 and Figure 2 As shown, in this embodiment, the outer surface of the heel support plate 11 is provided with a plurality of reinforcing ribs 111. The reinforcing ribs 111 are raised ridge structures and are evenly distributed on the outer surface of the heel support plate 11. They can strengthen the structural strength of the heel support plate 11, thereby improving the anti-twist support effect of the heel support plate 11 on the heel.

[0048] like Figure 2 As shown, in this embodiment, a plurality of anti-skid textures 122 are protruding from the bottom surface of the outsole 12. The anti-skid textures 122 can be linear, folded, or triangular ridge structures to increase the contact area and friction between the outsole 12 and the ground, providing a good anti-skid effect for the sole and thus ensuring the stability of the sole.

[0049] Example 2

[0050] A basketball shoe is also provided, comprising a sole 1 and an upper 2. The sole 1 is the sole described in Example 1. The upper 2 is disposed on the top surface of the sole 1. The first side wall 1011 and / or the second side wall 1021 of the sole 1 extend over the bottom side of the upper 2, thereby enhancing the structural strength of the connection between the sole 1 and the upper 2 and providing a certain degree of lateral support to the bottom side of the upper 2, making the basketball shoe more stable when worn. Furthermore, the heel support plate 11 of the sole 1 extends over the heel of the upper 2, providing excellent support and stability for the heel and preventing twisting of the foot due to sideways movement.

[0051] like Figure 3 As shown, in this embodiment, a plurality of ventilation holes 22 are provided on the side of the upper 2. The ventilation holes 22 can also be air holes formed when the upper 2 is knitted or meshed, which can increase the breathability of the upper 2, avoid stuffy feet and improve the comfort of wearing basketball shoes.

[0052] like Figure 3 As shown, in this embodiment, the upper 2 is provided with an offset layer 21 extending from the toe to the heel. On the one hand, the offset layer 21 can increase the aesthetics of the upper 2; on the other hand, the offset layer 21 can strengthen the structural strength of the upper 2, prevent the upper 2 from being scratched and torn, and extend the service life.

[0053] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A sole, characterized in that: include: A shoe midsole, comprising an upper midsole and a lower midsole, wherein the upper midsole is disposed on a top surface of the lower midsole, and a first side wall extending toward a human foot is disposed at a contour edge of a forefoot portion of the upper midsole, and a second side wall extending toward the upper midsole is disposed at a contour edge of a rear foot portion of the lower midsole; A carbon plate is sandwiched between the upper midsole and the lower midsole, with both sides of the carbon plate at the arch position bent and extended toward the upper midsole to form a folded edge, and the first side wall, the second side wall and the folded edge constitute the contour edge of the shoe midsole; a heel support plate, the bottom of which is arranged on the inner side surface of the second side wall; and The outsole is arranged on the bottom surface of the lower midsole.

2. The sole according to claim 1, characterized in that: The top surface of the second side wall is provided with a stepping surface for stepping on.

3. The sole according to claim 1, characterized in that: A through hole is provided through the middle portion of the forefoot portion of the carbon plate.

4. The sole according to claim 1, characterized in that: A first notch is symmetrically provided on both sides of the arch of the shoe outsole; a second notch is symmetrically provided on both sides of the arch of the shoe lower midsole; and the first notch and the second notch are arranged in alignment.

5. The sole according to claim 1, characterized in that: The outer surface of the heel support plate is provided with a plurality of reinforcing ribs.

6. The sole according to claim 1, characterized in that: A plurality of anti-skid textures are protrudingly provided on the bottom surface of the shoe outsole.

7. A basketball shoe, characterized in that: include: A sole according to any one of claims 1 to 6; The shoe upper is arranged on the top surface of the sole, and the first side wall and / or the second side wall of the sole are covered to the side bottom of the shoe upper, and the heel support plate of the sole covers the heel of the shoe upper.

8. The basketball shoe according to claim 7, wherein: The shoe upper is provided with an offset printing layer extending from the shoe tip to the shoe heel.

9. The basketball shoe according to claim 7, characterized in that: A plurality of ventilation holes are arranged on the side surface of the shoe upper.

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