CN219813344U - Basketball shoes sole and basketball shoes - Google Patents

Abstract

The utility model discloses a basketball shoe sole, which comprises a first elastic layer, a second elastic layer and a supporting plate, wherein the first elastic layer, the supporting plate and the second elastic layer are sequentially laminated to form a basketball shoe sole body, the basketball shoe sole body is provided with a torsion-resistant structure corresponding to an arch region of a human foot, and torsion resistance is provided for the human foot in the process of pedaling and stretching, so that quick steering is realized. The sole of the basketball shoe provided by the utility model is characterized in that the supporting plate is arranged between the first elastic layer and the second elastic layer, and the torsion-resistant structure is arranged in the midfoot area of the supporting plate, so that the supporting plate is prevented from shifting in the process of pedaling, stretching and twisting, and the torsion-resistant force of the supporting plate directly acts on the foot of a human body. The structure of the supporting plate is adaptively selected according to the function positioning of the basketball shoes so as to provide the basketball shoes with different using functions.

Description

Basketball shoes sole and basketball shoes

Technical Field

The utility model relates to the technical field of shoes, in particular to a basketball shoe sole and a basketball shoe.

Background

Basketball is a sports with the same field of countermeasures, and has the actions of high-strength sprinting, jumping, turning and the like in the competition. Therefore, the bending and twisting resistance of the half sole of the basketball shoe are required.

The basketball player needs the front palm bending position to give better feedback when stepping on the ground, and the proper front palm bending rigidity can reduce the energy loss of the metatarsophalangeal joints, shorten the time of stepping on the ground, improve the efficiency of the relevant action of the player when stepping on the ground, and ensure that the player 'takes one step fast' in the game.

The proper torsional rigidity of the midfoot can ensure the stability of the athlete in the lateral related actions such as turning, lateral cutting and the like. If the torsional rigidity is too weak, rollover occurs when the basketball shoes change direction with high strength due to poor support property of soles of the basketball shoes; if the rigidity is too strong, the ankle function of the athlete is limited when the athlete performs a great turning action, and fatigue is easy to generate. Accordingly, sports shoes with corresponding bending stiffness and torsional stiffness are required for athletes with different playing methods and constitutions.

In order to improve the action expressions of 'front sole pedaling and stretching' and 'quick turning' in the basketball sport process, one or more carbon plate supporting inserting sheets are embedded into the soles of basketball shoes in the prior art, and the bending rigidity of the positions of the metatarsophalangeal joints and the rigidity of the torsion of the longitudinal arch of the feet are changed through the supporting inserting sheets, so that the rebound effect of the front feet is provided in the pedaling and stretching process, the torsion angle of the middle feet is kept within a reasonable range, the jumping expression is improved, and the action is quickly completed.

However, the currently common technical means for supporting the insert have several drawbacks: (1) The support plate is positioned between the midsole and the outsole and the support plate edges will puncture the outsole material. When the basketball turning action is performed, the soles of the basketball shoes can not contact the ground with the full palms, and at the moment, the edges of the supporting plates prop against the local positions of the outsoles to rub the ground, so that the outsoles are damaged due to high local stress. In addition, a layer of foaming midsole material is arranged between the carbon plate with the lower position and the foot of the human body, the torsion resistance of the carbon plate can not directly act on the sole of the foot during torsion, the carbon plate is required to be conducted through the midsole material, and a part of torsion performance can be lost during the conducting process. (2) The support plate is too far upwards, so that the distance between the support plate and the sole is relatively short and hard, the natural bending of the metatarsophalangeal joint is affected during pedaling and stretching, and the wearing comfort is reduced. It has been found that long wear of basketball shoes with hard soles can create problems with metatarsal pain. (3) blind use of carbon plate support plates in the marketplace. Some of the basketball shoes are positioned as postamble basketball shoes, and soles of the basketball shoes are too high, so that the athletic performance of an athlete is affected by the too high rigidity of soles. Other basketball shoes with internal thread positioning affect the play of players under the basketball because of poor support and stability.

Disclosure of Invention

The utility model aims to provide a basketball shoe sole and basketball shoes, wherein the support plate is placed at a reasonable position to carry out adaptability adjustment on the support plate, so that the function of a sport pedaling stage can be effectively improved, and the torsion resistance effect is improved.

In order to achieve the above purpose, the specific technical scheme of the basketball shoe sole and the basketball shoe of the utility model is as follows:

the utility model provides a basketball shoe sole, which comprises a first elastic layer, a second elastic layer and a supporting plate, wherein the first elastic layer, the supporting plate and the second elastic layer are sequentially laminated to form a basketball shoe sole body, the basketball shoe sole body is provided with a torsion-resistant structure corresponding to the arch area of a human foot, and torsion resistance is provided for the human foot in the process of pedaling and stretching, so that quick steering is realized.

As a preferred embodiment provided by the present utility model, the support plate includes a forefoot region, a midfoot region and a heel region connected in sequence, and the forefoot region, the midfoot region and the heel region are integrally laid out of a carbon fiber material.

As a preferred embodiment provided by the utility model, the anti-torsion structure is arranged in the midfoot region of the support plate, and the anti-torsion structure enables the anti-torsion property of the support plate to directly act on the foot of a human body during foot torsion.

As a preferred embodiment of the present utility model, the anti-twisting structure comprises at least one reinforcing rib, wherein the at least one reinforcing rib is arranged along the length direction of the sole body of the basketball shoe.

As a preferred embodiment provided by the utility model, the half sole region of the support plate comprises a first support plate and a second support plate which are sequentially connected, wherein the first support plate corresponds to the big toe of the half sole region of the human foot, and the second support plate corresponds to the metatarsophalangeal joint of the half sole region of the human foot, so that the first support plate can provide boosting force for the big toe and ensure the flexibility of the rest toes of the human foot.

As the preferred embodiment provided by the utility model, the heel area of the supporting plate is provided with the shock absorption holes, and the human foot is impacted by external force, so that the first elastic layer and the second elastic layer in the heel area are contacted through the shock absorption holes, the shock absorption performance is improved, and the impact force in the heel area of the human foot is reduced.

As a preferred embodiment provided by the utility model, the second elastic layer is provided with a groove, the bottom of the supporting plate is jointed with the groove, and the first elastic layer is jointed with the surface of the supporting plate, so that the first elastic layer and the supporting plate are accommodated in the groove.

As a preferred embodiment provided by the utility model, the first cladding structure is arranged on the outer side of the second elastic layer, the first cladding structure extends from the second elastic layer towards the direction of the feet of the human body, the second cladding structure is arranged on the inner side of the second elastic layer, and the second cladding structure is correspondingly arranged with the feet of the human body, so that the first cladding structure and the second cladding structure provide support for the feet of the human body.

As a preferred embodiment provided by the present utility model, the bottom surface of the second elastic layer is connected to the outsole, which coats the outer surface of the second elastic layer.

The utility model also provides basketball shoes, which comprise the soles of the basketball shoes.

The sole of the basketball shoe has the following advantages:

(1) According to the basketball shoe sole, the supporting plate is arranged between the first elastic layer and the second elastic layer, and the anti-torsion structure is arranged in the midfoot area of the supporting plate, so that the supporting plate is prevented from shifting in the process of pedaling, stretching and torsion, and the anti-torsion force of the supporting plate directly acts on the human foot;

(2) The structure of the supporting plate is adaptively selected according to the function positioning of the basketball shoes so as to provide the basketball shoes with different using functions.

Drawings

FIG. 1 is a schematic view of an exploded view of a sole of a basketball shoe according to the present utility model;

fig. 2 is a schematic view of the overall structure of a support plate according to a first embodiment of the present utility model;

fig. 3 is a schematic view of the overall structure of a support plate according to a second embodiment of the present utility model.

The figure indicates:

1. a first elastic layer; 2. a support plate; 21. a half sole region; 211. a first support sheet; 212. a second support sheet; 22. midfoot region; 221. reinforcing ribs; 23. a heel region; 231. damping hole; 24. a first half-sole region; 25. a first heel region; 3. a second elastic layer; 4. a first cladding structure; 5. an outsole; 6. and a second cladding structure.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

The technical features of the different embodiments of the utility model described below may be combined with one another as long as they do not conflict with one another.

As shown in FIG. 1, the present utility model provides a basketball shoe sole comprising a first elastic layer 1, a support plate 2, a second elastic layer 3 and an outsole 5, which are sequentially arranged in the above order. The midfoot region 22 of the support plate 2 is provided with a torsion-resistant structure so that the torsion-resistant structure can provide torsional rigidity of the midfoot region 22 and ensure stability of the athlete in laterally related movements such as turning, sidecutting, etc. If the torsional rigidity is small, rollover occurs when the direction is changed in a large strength due to poor support of the sole body; if the torsional rigidity is high, the ankle function of the athlete is limited when the athlete performs a great turning action, and fatigue is easy to generate. Accordingly, basketball shoe soles of corresponding bending stiffness and torsional stiffness are needed for athletes of different playing methods and constitutions.

As shown in fig. 2 and 3, the present utility model provides two embodiments, in which the structure of the support plate 2 is adaptively improved, and the support plate 2 with different structures can be provided according to the functional requirements of different soles, so as to avoid the symptoms of metatarsal pain caused by excessive wear of the outsole 5 and excessive rigidity of the sole body when the foot is landed during exercise, and achieve different functional requirements by adjusting the shape of the support plate 2.

As a preferred embodiment, the curvature of the support plate 2 is consistent with the bottom of the last. The material is characterized in that the shore D hardness is 50-95, and the supporting plate 2 is made of other hard materials, such as phenolic resin or thermoplastic resin (thermoplastic polyurethane, polycarbonate, polymethyl methacrylate, nylon elastomer, polyether ester elastomer, polyketone, polyether ether ketone, polyether ketone, polyether sulfone, polyphenylene sulfide, ABS (acrylonitrile-butadiene-styrene copolymer), or composite material formed by at least one of inorganic filler or long fiber or short fiber (without limitation carbon fiber, glass fiber, aramid fiber, ultra-high molecular weight polyethylene fiber, polyarylate fiber, basalt fiber, polyester fiber and the like).

As a preferred embodiment, the supporting plate 2 is formed by integrally paving carbon fibers, the supporting plate 2 is made of a homogeneous carbon fiber composite material, the thickness of the carbon fiber plate is 0.8-1.2mm, the type of the carbon fibers is one of T300, T400, T600, T700, T800, T1000 and T1200, the mass fraction of the carbon fibers is 58-67%, the layering direction of the carbon fibers is layered according to different requirements, the thickness of a single layer of the carbon cloth is 0.10-0.15mm, the resin type is one of epoxy resin (EP), thermoplastic Polyurethane (TPU), polycarbonate (PC), nylon (PA), polyether ether ketone (PEEK) and polyether ketone (PEKK), and the mass fraction of the carbon fiber is 35-40%.

Further, as shown in fig. 2, the present utility model provides an embodiment of a first support plate, the support plate 2 comprising a forefoot region 21, a midfoot region 22 and a heel region connected in sequence, the forefoot region 21, the midfoot region 22 and the heel region 23 being integrally laid out of a carbon fiber material. The length of the support plate 2 extends from the heel of the human foot to the big toe. The half sole region 21 of the support plate 2 includes a first support piece 211 and a second support piece 212 connected in sequence, the first support piece 211 corresponding to the big toe of the half sole region 21 of the human foot, and the second support piece 212 corresponding to the metatarsophalangeal joint of the half sole region 21 of the human foot, so that the first support piece 211 provides boosting force to the big toe while guaranteeing the flexibility of the remaining toes of the human foot. Different structures are respectively arranged in the half sole area 21 and the heel area 23 according to the position and the strength of the player on the field so as to meet the sport requirements.

Further, the rear hygienist has more running and lateral actions, and the sole pressure test shows that the inner side area of the half sole area 21 generates more force during the movement, and the heel area 23 receives more impact force. Therefore, the forefoot region 21, midfoot region 22, and heel region 23 of the support plate 2 need to be designed according to the movement characteristics of the rear defender.

Specifically, the first support piece 211 is provided in an oval structure, resembling the shape of the big toe of a human foot. The other four toes of the human foot are directly contacted with the second elastic layer 3 so that the big toe is contacted with the first supporting sheet 211. The support plate 2 provided in this embodiment is a flexible support plate 2 extending only under the big toe. The basketball player can effectively boost the forehand and big toe while keeping other toes in a flexible state when stepping on the ground to exert force, so as to reduce energy loss and improve the capability of quick starting and turning of the player. Compared with the support plate 2 extending from the lower parts of the big toe and the small toe, the toe area 21 and the toes have a certain angle of movement during turning, the flexibility of the toe is improved, and meanwhile, the big toe with the largest force can provide boosting force.

Further, the midfoot region 22 of the support plate 2 is provided with an anti-twisting structure which resists twisting during twisting of the foot so that the anti-twisting properties of the support plate 2 directly act on the foot of the person. The anti-torsion structure is arranged at the midfoot position of the human foot, so that more proper anti-torsion rigidity of the midfoot can be provided, and the stability of a sportsman in the relevant movement processes of turning, sidecutting and the like can be ensured.

As a preferred embodiment, the anti-twisting structure comprises at least one reinforcing rib 221, and the at least one reinforcing rib 221 is arranged along the length direction of the sole body of the basketball shoe. Of course, it is understood that the anti-torsion structure may include one or two or three or more reinforcing ribs 221, and in the preferred embodiment provided by the present utility model, the anti-torsion structure includes three reinforcing ribs 221, and the three reinforcing ribs 221 are equally spaced apart and the three reinforcing ribs 221 are thickened to enhance the anti-torsion rigidity of the foot region 22 in the sole body.

Further, according to the movement characteristics of the flexible player multi-run, the heel region 23 receives more impact force when running and landing, therefore, the heel region 23 of the support plate 2 is provided with the shock absorbing holes 231, and the human foot is impacted by external force, so that the first elastic layer 1 and the second elastic layer 3 of the heel region 23 are contacted through the shock absorbing holes 231, the cushioning performance is increased, and the impact force of the human foot heel region 23 is reduced. As a preferred embodiment, the heel area 23 of the support plate 2 is designed in a ring shape, and the shock absorbing holes 231 are in an oval hole-shaped structure, so that the heel of the human foot is fully contacted with the first elastic layer 1 and the second elastic layer 3 of the heel area 23, the shock absorbing performance is improved, and the impact force applied to the heel of the human foot is reduced.

The materials and dimensions of the support plate provided in the first embodiment are described in detail below by way of specific examples.

Taking basketball shoes with the size of 9.5 yards as an example, the total length of the supporting plate 2 is 239.6mm, the front sole width is 80.2mm, the extended first supporting plate 211 is 42.3mm long, the heel width is 51.3mm, and the damping hole 231 is elliptical with the length of 46.7mm and the width of 31.5 mm. The supporting plate 2 is formed by integrally paving homogeneous carbon fiber composite materials, the thickness of the carbon fiber plate is 1mm, carbon fiber/epoxy resin composite materials are selected, the carbon fiber type is T700 unidirectional cloth and 3K cloth, the carbon fiber proportion is 67%, the epoxy resin proportion is 33%, the thickness of each layer of carbon cloth is 0.10-0.15mm, and the total thickness is 1.0mm, so that the carbon fiber plate is helpful for forward and inward pedaling force aiming at the characteristic of rapid starting and turning pedaling of a rear guard athlete. The layering angle is specifically an included angle between warp yarns or weft yarns of the composite carbon fiber woven cloth and the direction from the heel to the half sole, and the layering mode is as follows: a first layer of 3K carbon fiber twills; a second layer of 45-degree carbon fiber unidirectional tape; a third 30 degree carbon fiber unidirectional tape; a fourth layer of 45-degree carbon fiber unidirectional tape; fifth layer 30 degree carbon fiber unidirectional tape; and a sixth layer of 3K carbon fiber twills. The radian of the carbon plate is consistent with the radian of the bottom of the last.

As shown in fig. 3, the present utility model provides an embodiment of a second support plate, the support plate 2 comprising a forefoot region, a midfoot region and a heel region connected in sequence, the forefoot region, the midfoot region and the heel region being integrally laid out of a carbon fiber material. The length of the support plate 2 extends from the heel of the human foot to the toe portion of the human foot. The support plate 2 includes a first forefoot region 24 and a first heel region 25, the first forefoot region 24 corresponding to a forefoot region of a human foot. The first fore-sole region 24 and the first heel region 25 are respectively provided with different structures according to the position and the strength of the player on the field so as to meet the sport requirements. The second embodiment provides a support plate 2 for basketball shoes worn by a power type inside player. The force type player attacks and fights against the backboard under the basket. The stability requirement for basketball shoes is high, and the torsion resistance of the soles is very important when the basketball shoes are used for acting. The first ball area 24 thus covers under five toes and the first heel area 25 covers the entire heel area. To increase the midfoot torsion resistance of the sole, the midfoot region 22 of the support plate 2 is provided with a torsion resistant structure which resists torsion during foot torsion so that the torsion resistance of the support plate 2 acts directly on the foot of the person. As a preferred embodiment, 3 reinforcing ribs 221 are added to the midfoot portion. The stability of the sole body can be kept at all times when a player is forced to kick the ground with great strength, and the occurrence of unstable situations such as inclination of the sole body caused by partial sagging of the foot caused by directly stepping on the first elastic layer 1 and the second elastic layer 3 is avoided.

The materials and dimensions of the support plate 2 provided in the above-described second embodiment are described in detail below by way of specific examples.

Taking the American code of 9.5 as an example, the total length is 230.9mm, the front sole width is 80.2mm, and the heel width is 51.3mm. The supporting plate 2 is formed by integrally paving a homogeneous carbon fiber composite material, the thickness of the carbon fiber plate is 1.2mm, the carbon fiber/epoxy resin composite material is selected, the carbon fiber type is T700 unidirectional cloth and 3K cloth, the carbon fiber proportion is 67%, the epoxy resin proportion is 33%, the thickness of each layer of carbon cloth is 0.10-0.15mm, the total thickness is 1.0mm, and in order to stably tie an internal line strength type football player, the supporting plate layer is arranged in a form that the supporting plate layer can keep higher rigidity in multiple directions, and the stress is integrally dispersed to the materials of the first elastic layer 1 and the second elastic layer 3 through the supporting plate. The layering angle is specifically an included angle between warp yarns or weft yarns of the composite carbon fiber woven cloth and the direction from the heel to the half sole, and the layering mode is as follows: a first layer of 3K carbon fiber twills; a second layer of 45-degree carbon fiber unidirectional tape; a third layer of carbon fiber unidirectional tape with the angle of 45 degrees; a fourth layer of 90-degree carbon fiber unidirectional tape; fifth layer-90 degree carbon fiber unidirectional tape; and a sixth layer of 3K carbon fiber twills. The radian of the supporting plate 2 is consistent with the radian of the bottom of the last.

Further, as shown in fig. 1, the second elastic layer 3 is provided with a groove, the bottom of the support plate 2 is attached to the groove, and the surfaces of the first elastic layer 1 and the support plate 2 are attached to each other, so that the first elastic layer 1 and the support plate 2 are accommodated in the groove. The support plate 2 is embedded in a recess of the second elastic layer 3, covered with the first elastic layer 1. The first elastic layer 1 has a thickness of 6.5mm and is uniformly arranged, and the second elastic layer 3 has a thickness of 6.1mm in the half sole region 21 and a thickness of 15.1mm at the heel center point. The damage to the outsole 5 caused by the partial pressure of the support plate 2 can be reduced, the comfort is better provided for the sole, and the probability of metatarsal pain is reduced.

Specifically, the material characteristics of the first elastic layer 1 and the second elastic layer 3 have excellent elasticity, lighter density and moderate hardness: foaming material of one or two or more of nylon elastomer (PEBA), polyurethane (thermoplastic polyurethane, casting polyurethane, mixing polyurethane), thermoplastic polyester elastomer (TPEE), ethylene-octene copolymer (POE), ethylene-Octene Block Copolymer (OBC), ethylene-vinyl acetate copolymer (EVA), styrene-butadiene block copolymer (SBS), hydrogenated styrene-butadiene block copolymer (SEBS), styrene-butadiene rubber (SBR), silicone rubber, high styrene rubber, brominated butyl rubber (BI I R), butadiene Rubber (BR), silicone rubber, ethylene Propylene Diene Monomer (EPDM), natural Rubber (NR), isoprene Rubber (IR), nitrile rubber (NBR)And (5) material. Wherein the foam material preferably has a hardness of 45-55C, an elasticity of 60-80%, and a density of 0.16-0.23g/cm ³ 。

As a preferred embodiment, the material of the first elastic layer 1 and the second elastic layer 3 is peba, which has a hardness of 48C, a rebound resilience of 80% and a density of 0.16g/cm ³ . The Peba material has good shock absorption and rebound resilience performance, can absorb ground reaction force generated during landing to a certain extent, and simultaneously gives excellent ground pedaling feedback to the foot during starting.

Further, the outside of the second elastic layer 3 is provided with a first cladding structure 4, the first cladding structure 4 extends from the second elastic layer 3 towards the direction of the foot of the human body, and the first cladding structure 4 is used for protecting the surfaces of the first elastic layer 1 and the second elastic layer 3 from abrasion. The material hardness is 60A-95A, nylon elastomer (PEBA), transparent nylon (PA) thermoplastic polyurethane TPU (comprising aromatic type and aliphatic type), thermoplastic Polyether Ester Elastomer (TPEE), wherein at least one of the materials is made of two or more materials, or is made of a mixture of glass fiber or related modified materials, wherein the inner side of the second elastic layer 3 is preferably provided with a second coating structure 6, and the second coating structure 6 and the middle foot part of a human body are correspondingly arranged, so that the first coating structure 4 and the second coating structure 6 provide support for the human foot. The second elastic layer 3 is provided with a TPU second coating structure 6 which is attached to a middle sole turned up to the inner side arch, is used for protecting the surface of the second elastic layer 3 at the inner side arch from being worn, has a certain support for the player's arch and prevents the arch from collapsing after the foot is tired.

Specifically, the first coating structure 4 and the second coating structure 6 are characterized by a shore D hardness of 50-95, and are made of a support plate 2 made of other hard materials, such as phenolic resin or thermoplastic resin (thermoplastic polyurethane, polycarbonate, polymethyl methacrylate, nylon elastomer, polyether ester elastomer, polyketone, polyether ether ketone, polyether ketone, polyether sulfone, polyphenylene sulfide, ABS (acrylonitrile-butadiene-styrene copolymer), or a composite material formed with at least one of inorganic filler or long fiber or short fiber (not limited to carbon fiber, glass fiber, aramid fiber, ultra-high molecular weight polyethylene fiber, polyarylate fiber, basalt fiber, polyester fiber, etc.), among which TPU is preferred.

As a preferred embodiment, the first cladding structure 4 has a hardness of 75D. The second coating structure 6 has good arch support function, and has a hardness of 65A-95A, preferably 75A, which can avoid arch collapse caused by exercise. The first cladding structure 4 is able to protect the second elastic layer 3 from abrasion, increasing the durability of the material.

Further, the bottom surface of the second elastic layer 3 is connected to the outsole 5, and the outsole 5 coats the outer surface of the second elastic layer 3. Specifically, the outsole 5 is made of one, two or more of styrene-butadiene rubber, brominated butyl rubber, butadiene rubber, silicone rubber, ethylene propylene diene rubber, natural rubber, isoprene rubber, nitrile rubber, chloroprene rubber, nylon elastomer, polyurethane (thermoplastic polyurethane, cast polyurethane, mixed polyurethane), thermoplastic polyether ester elastomer, ethylene-octene copolymer, ethylene-octene block copolymer, ethylene-vinyl acetate copolymer, styrene-butadiene-styrene block copolymer, hydrogenated styrene-butadiene-styrene block copolymer, high styrene rubber, or one or more of rubber or elastomer materials.

As a preferred embodiment, the outsole 5 is made of rubber with excellent sliding performance, and the material is made of rubber, and has excellent wear resistance, and the performance is as follows: hardness (Shore A) 65, density 1.15g/cm ³ Tensile strength 12.4MPa, elongation at break 452%, right-angle tear strength 60.6N/mm, aldrich abrasion (1.61 km) 0.08cm3, DIN abrasion 45mm3, yellowing resistance 3-4, aging resistance 3-4.

The utility model also provides basketball shoes, which comprise the soles of the basketball shoes.

The sole of the basketball shoe has the following advantages: according to the basketball shoe sole provided by the utility model, the supporting plate 2 is arranged between the first elastic layer 1 and the second elastic layer 3, and the torsion-resistant structure is arranged in the midfoot region 22 of the supporting plate 2, so that the supporting plate 2 is prevented from shifting in the process of pedaling, stretching and torsion, and the torsion-resistant force of the supporting plate 2 directly acts on the human foot; the structure of the support plate 2 is adaptively selected according to the function positioning of the basketball shoes so as to provide the basketball shoes with different use functions.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (10)

1. The utility model provides a basketball shoes sole, its characterized in that includes first elastic layer, second elastic layer and backup pad, and first elastic layer, backup pad and second elastic layer stack gradually and set up to form basketball shoes sole body, basketball shoes sole body is provided with anti-torsion structure corresponding to the arch region of human foot, provides anti-torsion ability and realizes quick diversion to human foot in the kicking and stretching process.

2. The basketball shoe sole of claim 1, wherein the support plate includes a forefoot region, a midfoot region, and a heel region connected in series, the forefoot region, midfoot region, and heel region being integrally constructed from a carbon fiber material.

3. The sole of the basketball shoe of claim 2, wherein the anti-twist structure is disposed in a midfoot region of the support plate, the anti-twist structure being configured to impart anti-twist properties to the support plate directly to the foot of the person during twisting of the foot.

4. A basketball shoe sole according to claim 1 or claim 3 wherein the anti-rotation structure comprises at least one rib disposed along the length of the basketball shoe sole body.

5. The basketball shoe sole of claim 2, wherein the ball area of the support plate includes a first support plate and a second support plate connected in sequence, the first support plate corresponding to the big toe of the ball area of the human foot and the second support plate corresponding to the metatarsophalangeal joint of the ball area of the human foot such that the first support plate provides boost to the big toe while guaranteeing the flexibility of the remaining toes of the human foot.

6. The basketball shoe sole according to claim 2, wherein the heel area of the support plate is provided with shock absorbing holes, and the human foot is impacted by external force, so that the first elastic layer and the second elastic layer of the heel area are contacted through the shock absorbing holes, thereby increasing shock absorbing performance and reducing impact force of the heel area of the human foot.

7. The basketball shoe sole of claim 1, wherein the second resilient layer is provided with a recess, the bottom of the support plate conforming to the recess, and the first resilient layer conforming to the surface of the support plate such that the first resilient layer and the support plate are received in the recess.

8. The basketball shoe sole according to claim 1, wherein the first cladding structure is disposed on the outer side of the second elastic layer, the first cladding structure extends from the second elastic layer toward the foot of the human body, the second cladding structure is disposed on the inner side of the second elastic layer, and the second cladding structure is disposed corresponding to the foot of the human body, such that the first cladding structure and the second cladding structure provide support for the foot of the human body.

9. The basketball shoe sole of claim 1, wherein the bottom surface of the second resilient layer is coupled to an outsole, the outsole coating the outer surface of the second resilient layer.

10. Basketball shoes, comprising a sole according to any of claims 1-9.