Sole and shoe

Abstract

The utility model relates to the technical field of shoes, and provides a sole and a shoe, the sole comprises a shoe outsole and a shoe midsole arranged on the top surface of the shoe outsole, the shoe outsole comprises a half sole area, an arch area and a heel area, a damping groove is arranged on the shoe outsole, and the damping groove comprises an annular groove, a fold line groove and a bending groove; the edge of the annular groove extends outwards to form an antenna part, the fold line groove is provided with a first opening communicated with the outside on the edge of the arch area, and the bending groove is provided with a second opening communicated with the outside on the edge of the heel area; a deformation groove is formed in the middle of the half sole area, the annular groove surrounds the outer side of the deformation groove, and the depth of the deformation groove is larger than that of the annular groove; a first anti-slip part, a second anti-slip part, a third anti-slip part and a fourth anti-slip part are sequentially arranged on the outsole clockwise by taking the damping groove as the center and the heel area as the starting point; pressure can be guided to be dispersed along the track of the damping groove, stress concentration is avoided, the buffering and damping effects are achieved, and the anti-skid performance of the sole can be improved through the anti-skid part.

Description

Technical Field

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

[0002] The sole, as an important functional provider of shoes, helps to provide functions such as anti-slip and shock absorption. For sports enthusiasts, the functionality of the sole is particularly important. A sole with good functionality can help users improve their sports performance.

[0003] However, existing soles generally focus more on the aesthetic design of the patterns, and the anti-slip and shock absorption properties they can provide cannot meet the requirements. Poor anti-slip properties of the soles can easily cause users to slip and fall, and poor shock absorption properties of the soles can lead to a large reaction force from the ground on the soles when landing, which is transmitted to the feet, making the user prone to fatigue and injury, thereby affecting wearing comfort and affecting the user's sports performance.

[0004] Therefore, the present application provides a sole and a shoe with better anti-slip and shock absorption properties. Utility Model Content

[0005] The purpose of the utility model is to provide a sole and a shoe, aiming to improve the problem of poor anti-slip and shock absorption properties of the soles of existing shoes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A shoe sole comprising:

[0008] A shoe outsole, comprising a forefoot region, an arch region, and a heel region, wherein the outsole is provided with a shock-absorbing groove, the shock-absorbing groove comprising an annular groove located in the forefoot region, a fold line groove located in the arch region, and a bent groove located in the heel region, wherein the annular groove, the fold line groove, and the bent groove are sequentially connected and arranged throughout the outsole;

[0009] The edge of the annular groove extends outward to form a plurality of antennae, the fold line groove is provided with at least one first opening communicating with the outside world on the edge of the arch area, and the bending groove is provided with at least one second opening communicating with the outside world on the edge of the heel area;

[0010] A deformation groove is provided in the middle of the forefoot region, the annular groove is provided around the outer side of the deformation groove, and the depth of the deformation groove is greater than the depth of the annular groove;

[0011] The outsole is provided with a first anti-slip portion, a second anti-slip portion, a third anti-slip portion and a fourth anti-slip portion in a clockwise order with the shock-absorbing groove as the center and the heel area as the starting point; and

[0012] The midsole is arranged on the top surface of the outsole.

[0013] Preferably, a plurality of first anti-slip grooves are provided on the first anti-slip portion and / or the fourth anti-slip portion, and the first anti-slip grooves are linear grooves or curved grooves bent toward the forefoot area.

[0014] Preferably, an arc-shaped groove structure is provided on the first anti-slip portion.

[0015] Preferably, a triangular groove structure is provided on the fourth anti-slip portion.

[0016] Preferably, a plurality of second anti-slip grooves in a wavy shape are provided on the second anti-slip portion along the width direction of the outsole.

[0017] Preferably, at least one first bending groove is provided on one side edge of the outsole located in the forefoot area; and at least one second bending groove is provided on the other side edge of the outsole located in the forefoot area.

[0018] Preferably, a TPU support member is provided in the midsole.

[0019] A shoe is also provided, comprising:

[0020] a sole, which is the above-mentioned sole;

[0021] The shoe upper is arranged on the top surface of the sole, the top surface of the shoe upper is provided with a tongue opening and a tongue arranged on the tongue opening, and the shoe upper located on both sides of the tongue opening is provided with a plurality of eyelets for threading shoelaces.

[0022] Preferably, the shoe upper is provided with a breathable area at the forefoot position.

[0023] Preferably, a protective film is provided at the toe position of the shoe upper.

[0024] After adopting the above technical solution, the utility model has the following advantages compared with the background technology:

[0025] 1. In this embodiment, the outsole of the shoe is provided with a shock-absorbing groove extending from the forefoot area to the heel area of the outsole, which can guide the pressure to disperse along the trajectory of the shock-absorbing groove, effectively avoid stress concentration, and play a role in buffering and shock absorption.

[0026] 2. In this embodiment, the edge of the annular groove in the shock-absorbing groove located in the forefoot area extends outward to form a plurality of tentacles. The tentacles increase the deformable space of the annular groove, and when pressure is applied to the forefoot, the annular groove can disperse the pressure to each tentacles. In addition, a deformation groove is provided in the middle of the forefoot area. The annular groove is arranged around the outside of the deformation groove. The depth of the deformation groove is greater than that of the annular groove. When impacted, the annular groove can collapse into the deformation groove, further enhancing the cushioning and shock-absorbing effect of the forefoot area of the shoe outsole and effectively protecting the forefoot area of the human body.

[0027] 3. In this embodiment, the outsole of the shoe is provided with a first anti-slip portion, a second anti-slip portion, a third anti-slip portion and a fourth anti-slip portion in a clockwise order with the shock-absorbing groove as the center and the heel area as the starting point. By providing the anti-slip portions, the anti-slip effect of the sole touching the ground is improved, the occurrence of slipping and falling is avoided, and the safety of the sole is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A bottom view of the sole of the present invention;

[0029] Figure 2 It is a side view of the sole of the present invention;

[0030] Figure 3 It is a side view of the shoe described in the present invention.

[0031] Description of reference numerals:

[0032] 1. Sole;

[0033] 10. Outsole; 101. Forefoot area; 1011. Deformation groove; 102. Arch area; 103. Heel area;

[0034] 104, shock-absorbing groove; 1041, annular groove; 10411, antenna portion; 1042, broken line groove;

[0035] 10421, first opening; 1043, bending groove; 10431, second opening; 105, first anti-slip portion;

[0036] 1051, first anti-slip groove; 1052, arc-shaped groove structure; 106, second anti-slip portion;

[0037] 1061, second anti-slip groove; 107, third anti-slip portion; 108, fourth anti-slip portion;

[0038] 1081. triangular groove structure; 109. first bending groove; 110. second bending groove;

[0039] 11. Midsole;

[0040] 2. Upper;

[0041] 21. Tongue; 22. Eyelet; 23. Laces; 24. Breathable area; 25. Protective film. DETAILED DESCRIPTION

[0042] 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.

[0043] 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.

[0044] 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.

[0045] 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.

[0046] Example 1

[0047] Please refer to Figure 1 and Figure 2As shown, this embodiment provides a sole, including an outsole 10 and a midsole 11, wherein the midsole 11 is disposed on the top surface of the outsole 10. The outsole 10 includes a forefoot region 101, an arch region 102, and a heel region 103, and is provided with a shock-absorbing groove 104. The shock-absorbing groove 104 includes an annular groove 1041 located in the forefoot region 101, a folded groove 1042 located in the arch region 102, and a bent groove 1043 located in the heel region 103. The annular groove 1041, the folded groove 1042, and the bent groove 1043 are sequentially connected and extend through the outsole 10. The shock-absorbing groove 104 extends from the forefoot region 101 to the heel region 103 of the outsole 10. When landing, the shock-absorbing groove 104 deforms and contracts, thereby dispersing pressure along the trajectory of the shock-absorbing groove 104, effectively avoiding stress concentration and providing a cushioning and shock-absorbing effect. In addition, since the forefoot touches the ground and exerts pressure on the ground during exercise, the edge of the annular groove 1041 extends outward to form a number of tentacle portions 10411. The tentacle portions 10411 increase the deformable space of the annular groove 1041, and when pressure is applied to the forefoot, the annular groove 1041 can disperse the pressure to each tentacle portion 10411, further enhancing the cushioning and shock absorption effect of the forefoot area 101 of the outsole 10, and effectively protecting the forefoot area of the human body. The fold line groove 1042 is provided with at least one first opening 10421 communicating with the outside world on the edge of the arch area 102, and the bending groove 1043 is provided with at least one second opening 10431 communicating with the outside world on the edge of the heel area 103. On the one hand, it helps to disperse the pressure layer by layer to the first opening 10421 and / or the second opening 10431 and release it quickly through vibration buffering, thereby achieving the effect of buffering and shock absorption; on the other hand, the shock-absorbing groove 104 with an opening can increase the softness and folding resistance of the sole, enhance the deformation ability of the sole, make it more comfortable to wear and extend the service life of the sole.

[0048] Furthermore, a deformation groove 1011 is provided in the middle of the forefoot region 101, and an annular groove 1041 is provided around the outside of the deformation groove 1011. The depth of the deformation groove 1011 is greater than the depth of the annular groove 1041. Since the forefoot lands first during exercise, the forefoot region 101 is subjected to the greatest impact force. Therefore, by providing the deformation groove 1011 with a greater depth in the middle of the forefoot region 101, the middle of the forefoot region 101 is prevented from directly contacting the ground, thereby reducing the impact on the forefoot region. Furthermore, the annular groove 1041 is provided around the outside of the deformation groove 1011. When subjected to an impact, the annular groove 1041 can collapse into the deformation groove 1011, further enhancing the cushioning and shock absorption effect.

[0049] In addition, the outsole 10 is provided with a first anti-slip portion 105, a second anti-slip portion 106, a third anti-slip portion 107 and a fourth anti-slip portion 108 in clockwise order with the shock-absorbing groove 104 as the center and the heel area 103 as the starting point. By providing the anti-slip portions, the anti-slip effect of the sole touching the ground is improved, the occurrence of slipping and falling is avoided, and the safety of the sole is improved.

[0050] like Figure 1 As shown, in this embodiment, a plurality of first anti-slip grooves 1051 are provided on the first anti-slip portion 105 and / or the fourth anti-slip portion 108. Specifically, the first anti-slip grooves 1051 are provided on the first anti-slip portion 105 and / or the fourth anti-slip portion 108 so that the surface has a concave-convex structure, thereby increasing the friction between the first anti-slip portion 105 and / or the fourth anti-slip portion 108 and the ground, thereby providing an anti-slip effect. The first anti-slip grooves 1051 can be linear grooves or curved grooves that curve toward the forefoot region 101. The linear grooves can be provided transversely or obliquely, perpendicular to the direction of movement, on the fourth anti-slip portion 108 located on the outside of the heel region 103, thereby providing a better fit between the outside of the heel region 103 and the ground, thereby generating good grip. The curved grooves can be provided on the first anti-slip portion 105 located on the inside of the heel region 103 and curved toward the forefoot region 101, thereby providing traction and facilitating foot lifting.

[0051] like Figure 1 As shown, in this embodiment, an arc-shaped groove structure 1052 is provided on the first anti-slip portion 105. Since the first anti-slip portion 105 is located on the inner side of the heel area 103, the arc-shaped groove structure 1052 arranged along the movement direction can play a lateral anti-slip role, effectively avoiding rollover or sprains.

[0052] like Figure 1 As shown, in this embodiment, a triangular groove structure 1081 is provided on the fourth anti-slip portion 108. The fourth anti-slip portion 108 is located on the outside of the heel area 103. The fulcrum during turning is on the outside of the heel area 103. The triangular groove structure 1081 helps to play a multi-directional anti-slip role during turning.

[0053] like Figure 1 As shown, in this embodiment, a plurality of wavy second anti-slip grooves 1061 are provided on the second anti-slip portion 106 along the width direction of the outsole 10, which can provide the sole with better longitudinal rigidity, rolling smoothness and lateral grip.

[0054] like Figure 1 As shown, in this embodiment, at least one first bending groove 109 is provided on one side edge of the shoe outsole 10 located in the forefoot area 101; at least one second bending groove 110 is provided on the other side edge of the shoe outsole 10 located in the forefoot area 101.

[0055] Specifically, since the forefoot needs to bend frequently when starting to exercise, a first bending groove 109 and a second bending groove 110 are respectively set on the two side edges of the forefoot area 101, and the first bending groove 109 and the second bending groove 110 can be connected to the tentacle part 10411 to facilitate the bending of the forefoot area 101 and improve the flexibility and sensitivity of the exercise.

[0056] In a preferred embodiment, a TPU (full name in Chinese: thermoplastic polyurethane elastomer rubber) support member (not shown in the figure) is provided in the midsole 11 of the shoe. The TPU support member can be embedded in the midsole 11 of the shoe. The TPU support member increases the support of the sole and provides stable support for the user.

[0057] Example 2

[0058] Please refer to Figure 3 As shown, a second aspect of this embodiment further provides a shoe, comprising a sole 1 and an upper 2. The sole 1 is the sole described in the first embodiment, and the upper 2 is disposed on the top surface of the sole 1. The top surface of the upper 2 is provided with a tongue opening (not shown) and a tongue 21 disposed on the tongue opening. The upper 2 is provided with a plurality of eyelets 22 on both sides of the tongue opening for threading shoelaces 23. The tightness of the upper 2 can be adjusted by tightening the shoelaces 23.

[0059] In addition, the upper 2 is provided with a ventilation area 24 at the forefoot position. The ventilation area 24 can be a mesh fabric structure or a ventilation hole structure formed by knitted fabric, which can increase the breathability of the shoe.

[0060] In addition, a protective film 25 is provided at the toe position of the upper 2. The protective film 25 can be a TPU high and low temperature film, which has the characteristics of strong adhesion, weather resistance, wear resistance, folding resistance and washability. It can protect the toe position and avoid scratching and tearing, thereby extending the service life of the shoes.

[0061] 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 outsole, comprising a forefoot region, an arch region, and a heel region, wherein the outsole is provided with a shock-absorbing groove, the shock-absorbing groove comprising an annular groove located in the forefoot region, a fold line groove located in the arch region, and a bent groove located in the heel region, wherein the annular groove, the fold line groove, and the bent groove are sequentially connected and arranged throughout the outsole; The edge of the annular groove extends outward to form a plurality of antennae, the fold line groove is provided with at least one first opening communicating with the outside world on the edge of the arch area, and the bending groove is provided with at least one second opening communicating with the outside world on the edge of the heel area; A deformation groove is provided in the middle of the forefoot region, the annular groove is provided around the outer side of the deformation groove, and the depth of the deformation groove is greater than the depth of the annular groove; The outsole is provided with a first anti-slip portion, a second anti-slip portion, a third anti-slip portion and a fourth anti-slip portion in a clockwise order with the shock-absorbing groove as the center and the heel area as the starting point; and The midsole is arranged on the top surface of the outsole.

2. The sole according to claim 1, characterized in that A plurality of first anti-slip grooves are provided on the first anti-slip portion and / or the fourth anti-slip portion. The first anti-slip grooves are linear grooves or curved grooves that are bent toward the forefoot area.

3. The sole according to claim 2, characterized in that An arc-shaped groove structure is provided on the first anti-slip portion.

4. The sole according to claim 2, characterized in that The fourth anti-slip portion is provided with a triangular groove structure.

5. The sole according to claim 1, characterized in that A plurality of second anti-skid grooves in a wave shape are provided on the second anti-skid portion along the width direction of the outsole.

6. The sole according to claim 1, characterized in that At least one first bending groove is provided on one side edge of the shoe outsole located in the forefoot area; at least one second bending groove is provided on the other side edge of the shoe outsole located in the forefoot area.

7. The sole according to claim 1, characterized in that A TPU support piece is arranged in the midsole.

8. A shoe, characterized in that: include: A sole, which is the 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 shoe upper is provided with a tongue opening and a tongue arranged on the tongue opening, and the shoe upper located on both sides of the tongue opening is provided with a plurality of eyelets for threading shoelaces.

9. The shoe according to claim 8, characterized in that The shoe upper is provided with a ventilation area at the forefoot position.

10. The shoe according to claim 8, characterized in that The shoe upper is provided with a protective film at the toe position.

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