CN218773431U - Portable sports shoe sole and sports shoe - Google Patents

Abstract

The utility model discloses a portable sports shoe and a sports shoe sole, wherein, the sports shoe sole comprises an outsole and a midsole, and a first outsole, a second outsole, a third outsole and a fourth outsole are distributed corresponding to the areas covered by the sole center of the front sole, the outer edge of the rear heel, the inner edge of the rear heel and the edge of the sole edge; a first containing groove and a second containing groove are arranged in the area corresponding to the center of the arch and along the center of the rear side of the rear sole; a plurality of first bulges in the shape of circular arc waves and second bulges in the shape of a Chinese character 'V' are distributed on the first outsole, a plurality of third bulges in the shape of circular arc waves are distributed on the second outsole, and fourth bulges in the shape of a Chinese character 'V' are distributed on the third outsole; the second support part in the shape of the middle sole W is distributed on the outer ring part corresponding to the outer side of the arch of the foot and the upper surface of the first support part. Through the utility model discloses, set up the arch on the outsole and hold support piece's storage tank, when not increasing sole functional unit, ensure the antiskid and the support function of sole, promote sportsman's travelling comfort.

Description

Portable sports shoe sole and sports shoe

Technical Field

The utility model relates to a shoes technical field, in particular to light sports shoes sole and sports shoes.

Background

Shoes are indispensable articles for daily life of people, soles are the most important parts of a pair of shoes, the most important protection effect is achieved, and the elasticity, the skid resistance and the comfort degree of the shoes are all determined by the structure and the materials of the soles.

The soles of the existing sports shoes are mostly of multilayer bonding or single-layer solid structures made of materials such as MD, RB, EVA and the like, so that the soles have certain flexibility and elasticity, the shock absorption effect is achieved, or the shock absorption structures are directly arranged through the soles, and the impact force in the movement process is relieved. However, there are different demands on the performance of the sports shoe in different sports environments, for example, the need for portability and wear resistance of the sports shoe is paramount in the marathon game and the need for support performance of the sports shoe is paramount in the hiking off-road environment. The effect of such an improvement is limited if cushioning is provided by shock absorbing, shock absorbing structures, or by material selection to vary the weight of the sole.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a light sports shoe sole and sports shoes, walks or the motion in-process at the sportsman, improves the travelling comfort of sole body.

In order to solve the technical problem, the utility model discloses a technical scheme be: a portable sports shoe sole comprises an outsole and a midsole, wherein the outsole is connected to the lower surface of the midsole; the outsole includes: the first outsole is arranged on the ground contacting surface of the outsole and corresponds to an area covered by the palm center of the front sole; the first outsole is in an H shape, the middle short side of the first outsole forming the H shape is correspondingly arranged in an area covered by the center of the front sole, and two long sides of the first outsole forming the H shape are arranged along a direction parallel to the extending direction from the tiptoe to the arch of the foot and are distributed on the inner side and the outer side of the center of the front sole; a plurality of first bulges and a plurality of second bulges are distributed on the first outsole, each first bulge is in a wave shape formed by a plurality of circular arcs, each second bulge is in a V-shaped shape, and the V-shaped openings of the second bulges are also arranged towards the direction of the toes; the second outsole is arranged on the ground contact surface of the outsole and corresponds to an area covered by the outer edge of the heel; a plurality of third bulges are distributed on the second outsole, each third bulge is in a wave shape formed by a plurality of circular arcs, and the radian directions of the circular arcs forming the third bulges face the toe direction; the third outsole is arranged on the ground contacting surface of the outsole and corresponds to an area covered by the inner side edge of the heel; a plurality of fourth bulges are distributed on the third outsole, each fourth bulge is in a V-shaped shape, and the V-shaped openings of the fourth bulges are also arranged towards the toe direction; the fourth outsole is arranged on the ground contacting surface of the outsole, is arranged along the edge of the sole and surrounds the first outsole, the second outsole and the third outsole; a plurality of first grooves are distributed on the surface of the fourth outsole; the first accommodating groove is arranged in the center of the arch of foot and extends to the area formed by the center of the rear side of the heel of foot to separate the first outsole, the second outsole and the third outsole from each other; the first accommodating groove is used for accommodating a first supporting part and a second supporting part; the first supporting part is arranged in the center of the arch of the foot and close to one side of the first outsole far away from the toe area; the second supporting part is arranged at the center of the heel and is positioned between the second outsole and the third outsole; the second accommodating groove is arranged in an area covered between the tiptoe and the short edge of the H-shaped first outsole and is used for accommodating the third supporting component; the second accommodating groove is in an oval shape, and the long axis of the second accommodating groove is arranged along the direction parallel to the extending direction from the tiptoe to the arch of the foot. The midsole comprises: the outer ring part is arranged on the upper surface of the outsole in a surrounding way; a first support portion disposed on the outer ring portion and disposed around a rear heel edge; the second supporting part is in a W shape, one side edge of the second supporting part is fixedly connected to the upper surface of the outer ring part along the position of the outer ring part corresponding to the outer side of the arch of foot, and the other opposite side edge of the second supporting part is fixedly connected to the upper surface of the first supporting part along the position of the first supporting part corresponding to the outer side of the arch of foot; the second supporting part is provided with a second groove and a third groove corresponding to the lateral surface and the medial surface of the heel respectively; the second groove and the third groove are both in an oval shape, and the long axes of the second groove and the third groove are arranged in a manner of being parallel to the extending direction from the tiptoe to the heel.

The first bulges are distributed side by side along the outer edge of the first outsole in sequence, and the same preset distance is kept between every two adjacent first bulges; the radian directions of a plurality of arcs forming the first bulge face the toe direction; the second bulges are distributed in the first outsole and in the area which is not covered by the first bulges, and the same preset distance is kept between every two adjacent second bulges; one end of the first bulge and one end of the second bulge at the corresponding positions are connected with each other to form a complete anti-skid texture; the third bulges are sequentially distributed in parallel along the direction parallel to the direction from the arch to the heel, and the same preset distance is kept between every two adjacent third bulges; the fourth bulges are sequentially distributed in parallel along the direction parallel to the direction from the arch to the heel, and the same preset distance is kept between every two adjacent fourth bulges; the first grooves are sequentially distributed in parallel along the direction parallel to the extending direction from the tiptoe to the heel, and the same preset distance is kept between every two adjacent first grooves; the first grooves are distributed along the outer side edge of the fourth outsole in sequence, and the length of each first groove is smaller than the width of the fourth outsole.

The length of each first protrusion is the same, the length of each second protrusion is the same, the length of each third protrusion is the same, the length of each fourth protrusion is the same, and the length of each first groove is the same.

The outer edges of the grounding ends formed by the first bulges and the second bulges distributed on the first outsole are positioned on the same horizontal plane; the outer edges of the formed grounding ends are positioned on the same horizontal plane; the outer edge of the grounding end formed by the plurality of first grooves distributed on the fourth outsole and the outer edge of the grounding end formed by the third protrusions distributed on the second outsole are positioned on the same horizontal plane.

The first supporting part is in a diamond shape, the second supporting part is in a rectangular shape, and long sides of the second supporting part are arranged along a direction parallel to the extending direction from the arch to the heel.

The outer edge of the grounding end of the third supporting component and the outer edge of the grounding end formed by a plurality of first bulges and second bulges distributed on the first outsole are positioned on the same horizontal plane; the horizontal planes formed by the outer edges of the grounding ends of the first supporting member and the second supporting member, the horizontal planes formed by the outer edges of the grounding ends of the third bulges distributed on the second outsole and the fourth bulges distributed on the third outsole are positioned on the same horizontal plane.

For solving the technical problem, the utility model discloses a another technical scheme is: a portable sports shoe comprises a shoelace and an upper tightly attached to the lower side of the shoelace; the shoe comprises a vamp and a sports sole, wherein an eyelet is reserved in the vamp, a shoelace is connected in the eyelet in a penetrating manner, the lower side of the vamp is tightly attached to the upper side of a tongue, and the sports sole is further provided.

The front side of the vamp is fixedly connected with a front piece, a net surface is sewn and fixed inside the front piece, and a heel is fixedly connected with the rear side of the vamp; the surface of the heel is provided with a protective part, one end of the protective part extends to the outer vamp and is fixedly connected with the second supporting part by taking the central axis of the heel as the center, and the other end of the protective part extends to the inner vamp and is fixedly connected with the first supporting part by corresponding to the position of the arch.

The vamp comprises a vamp body, a protective part and a front piece, wherein a first wrapping piece and a strip-shaped adhesive film in an M shape are further arranged on the outer side surface of the vamp body in a region between the protective part and the front piece, one side edge of the first wrapping piece is fixed with the position where the protective part and the second supporting part are fixedly connected, and the other opposite side edge of the first wrapping piece is fixedly connected with the front piece.

The vamp between the first wrapping sheet and the first supporting part at the corresponding position is set to be a net surface.

The embodiment of the utility model provides a light sports shoes and sports shoe sole, according to the sportsman in the motion in the foot action the power that receives is different, at first outsole, second outsole, third outsole and the fourth outsole that covers different regions are divided to on the outsole, and set up banded arch on first outsole, second outsole, the third outsole that cover tiptoe, heel region for the sportsman produce relative frictional force when foot lands and lifts up, the phenomenon of skidding can not appear; simultaneously, set up the arch that is "H" word distribution on the first outsole that covers sole central area for the sole produces in all directions frictional force and plays multi-direction antiskid, makes the sportsman can both make the reaction fast when doing various foot actions, and the arch through different modes of arranging mutually supports with the recess, can strengthen the coefficient of friction of sole widely, thereby the complicated demand of road condition during the outdoor exercises is satisfied. So, set up support component and anti-skidding recess through dividing regionally on the big end, when not increasing sole functional unit, ensure the antiskid and the support function of sole, can alleviate sole weight, promote sportsman's athletic performance.

Drawings

Fig. 1 is a schematic plan view of a portable sports shoe sole according to an embodiment of the present invention;

FIG. 2 is a schematic view of the outer structure of a lightweight sports shoe sole according to an embodiment of the present invention;

fig. 3 is a schematic view of the inner side structure of a portable sports shoe sole according to an embodiment of the present invention;

fig. 4 is a schematic view of the outer side structure of a portable sports shoe according to an embodiment of the present invention;

fig. 5 is a schematic inner side structure view of a portable sports shoe according to an embodiment of the present invention.

Detailed Description

The following explanation will be made for the prior art to which the present invention relates.

The MD sole is also called as PHYLON sole, is commonly called as a flying dragon, can reduce the burden of feet, and although the material is softer, has good elastic effect and good shockproof effect, the shoe of the MD sole is easy to shrink and wrinkle when the MD sole encounters high temperature.

TPU (Thermoplastic polyurethanes), thermoplastic polyurethane elastomer rubber, TPU is a high molecular material which is polymerized by diisocyanate molecules such as diphenylmethane diisocyanate (MDI) or Toluene Diisocyanate (TDI) and the like, and macromolecular polyol and low molecular polyol (chain extender) through common reaction. The TPU has the excellent characteristics of high tension, high tensile force, toughness and aging resistance, and is a mature environment-friendly material. The composite material has the characteristics of high strength, good toughness, wear resistance, cold resistance, oil resistance, water resistance, aging resistance, weather resistance and the like which are incomparable with other plastic materials, and simultaneously has a plurality of excellent functions of high waterproofness and moisture permeability, wind resistance, cold resistance, antibiosis, mildew resistance, warm keeping, ultraviolet resistance, energy release and the like.

In order to explain the technical content, structural features, and objects and effects of the present invention in detail, the present invention will be explained in detail with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 to 3, which are schematic structural views of a portable sports shoe sole according to an embodiment of the present invention.

The sports shoe sole 100 comprises an outsole 1 and a midsole 2; wherein, the middle sole 2 is connected with the upper surface of the outsole 1.

The outsole 1 is integrally formed and comprises a first outsole 11, a second outsole 12, a third outsole 13 and a fourth outsole 14; the first outsole 11 is arranged on the ground contacting surface of the outsole 1 and corresponds to the area covered by the palm center of the front sole; the second outsole 12 is arranged on the ground contacting surface of the outsole 1 and corresponds to the area covered by the outer edge of the heel; the third outsole 13 is arranged on the ground contact surface of the outsole 1 and corresponds to an area covered by the inner side edge of a heel; the fourth outsole 14 is disposed on the ground contacting surface of the outsole 1, along the edge of the sole 100, and surrounds the first outsole 11, the second outsole 12, and the third outsole 13.

In the present embodiment, the first outsole 11, the second outsole 12, the third outsole 13, and the fourth outsole 14 are all made of wear-resistant rubber materials to ensure the wear-resistant and anti-slip properties of the sports shoe.

A plurality of first bulges 110 and second bulges 111 are distributed on the first outsole 11; the first protrusions 110 are in a wave shape formed by a plurality of circular arcs, the second protrusions 111 are approximately in a V shape, the first protrusions 110 are sequentially distributed side by side along the outer edge of the first outsole 12, and the same preset distance is kept between every two adjacent first protrusions 110; the second protrusions 111 are distributed inside the first outsole 11, and in an area not covered by the first protrusions 110, and the same preset distance is maintained between two adjacent second protrusions 111. Further, one end of the first protrusion 110 and one end of the second protrusion 111 at corresponding positions are connected to each other to form a complete anti-slip texture. In the present embodiment, the arc directions of the arcs constituting the first protrusion 110 are directed toward the toe, and the V-shaped opening of the second protrusion 111 is also directed toward the toe. The length of each first protrusion 110 is substantially the same, and the length of each second protrusion 111 is also substantially the same.

In the present embodiment, the outer edges of the ground contacting ends formed by the first protrusions 110 and the second protrusions 111 distributed on the first outsole 11 are substantially located on the same horizontal plane.

A plurality of third bulges 120 are distributed on the second outsole 12; the third protrusions 120 are in a wave shape formed by a plurality of arcs, the third protrusions 120 are sequentially distributed side by side along a direction parallel to a direction from the arch to the heel, and the same preset distance is kept between every two adjacent third protrusions 120; in the present embodiment, the arcs of the arcs constituting the third protrusions 120 are directed toward the toe, and the length of each third protrusion 120 is substantially the same.

A plurality of fourth bulges 130 are distributed on the third outsole 13; the shape of the fourth protrusions 130 is approximately a V shape, the fourth protrusions 130 are sequentially distributed side by side along a direction parallel to the direction from the arch of the foot to the heel of the foot, and the same preset distance is maintained between two adjacent fourth protrusions 130. In this embodiment, the V-shaped openings of the fourth protrusions 130 are also disposed toward the toe of the foot, and the length of each fourth protrusion 130 is substantially the same.

In the present embodiment, the third protrusions 120 distributed on the second outsole 12 and the plurality of fourth protrusions 130 distributed on the third outsole 13 form outer edges of the ground contacting ends, which are substantially located on the same horizontal plane.

A plurality of first grooves 140 are distributed on the surface of the fourth outsole 14, and are sequentially distributed side by side along the direction parallel to the extending direction from the toe to the heel, and the same preset distance is kept between every two adjacent first grooves 140; in this embodiment, the plurality of first grooves 140 are sequentially distributed along the outer edge of the fourth outsole 14, and the length of the first grooves is smaller than the width of the fourth outsole 14. The length of each of the first grooves 140 is substantially the same.

In the present embodiment, the outer edge of the ground contacting end formed by the plurality of first grooves 140 distributed on the fourth outsole 14 and the outer edge of the ground contacting end formed by the third protrusions 120 distributed on the second outsole 12 are substantially located on the same horizontal plane.

As described above, according to the difference of the force applied by the foot of the athlete during the exercise, the outsole 1 is divided into the first outsole 11, the second outsole 12, the third outsole 13 and the fourth outsole 14 covering different areas, and the first outsole 11, the second outsole 12 and the third outsole 13 covering the toe and heel areas are provided with the belt-shaped protrusions, so that the athlete can generate relative friction force when the foot is landed and lifted, and the slipping phenomenon can not occur; meanwhile, the first outsole 12 covering the central area of the sole is provided with the bulges distributed in the shape of H, so that the friction force generated by the sole in all directions plays a role of multi-directional skid resistance, the athlete can quickly respond when doing various foot actions, and the bulges and the grooves in different arrangement modes are mutually matched, so that the friction coefficient of the sole can be greatly enhanced, and the requirement of complex road conditions during outdoor sports is met. So, through setting up supporting component and anti-skidding recess in the subregion ground on the outsole 1, when not increasing sole functional unit, ensure the antiskid and the support function of sole, can alleviate sole weight, promote sportsman's sports performance.

Further, the outsole 1 further includes a first receiving groove 15 disposed at a central position of the arch of the foot and extending to an area formed at a central position of a rear heel side, so as to separate the first outsole 11, the second outsole 12, and the third outsole 13 from each other. The first receiving groove 15 is used for receiving the first supporting part 151 and the second supporting part 152; wherein, the first supporting part 151 is arranged at the center of the arch of foot and near the side of the first outsole 11 far away from the tiptoe area; the second supporting member 152 is disposed at the center of the heel and between the second outsole 12 and the third outsole 13. In the present embodiment, the first supporting member 151 has a substantially rhombic shape, and the second supporting member 152 has a rectangular shape, and the long sides thereof are arranged in a direction parallel to the arch-to-heel extending direction.

In the present embodiment, the shape of the first outsole 11 is similar to an "H" shape, wherein the middle short side of the "H" shaped first outsole 11 is correspondingly disposed in the area covered by the center of the forefoot, and the two long sides of the "H" shaped first outsole 11 are disposed along the direction parallel to the extending direction from the toe to the arch so as to be distributed on the inner side and the outer side of the center of the forefoot.

Further, the outsole 1 further comprises a second receiving groove 16, which is disposed in an area covered between the toes and the short side of the first outsole 11 in the shape of "H", and is used for receiving a third supporting member 160; in the present embodiment, the second receiving groove 16 has a substantially elliptical shape, and the major axis thereof is provided along a direction parallel to the extending direction from the toe to the arch.

In the present embodiment, the outer edge of the ground contacting end of the third supporting member 160 and the outer edge of the ground contacting end formed by the plurality of first protrusions 110 and second protrusions 111 distributed on the first outsole 11 are substantially located on the same horizontal plane; the horizontal planes formed by the outer edges of the ground contacting ends of the first supporting member 151 and the second supporting member 152 are substantially the same as the horizontal planes formed by the outer edges of the ground contacting ends formed by the third protrusions 120 distributed on the second outsole 12 and the fourth protrusions 130 distributed on the third outsole 13.

As described above, the outsole 1 is formed with the first grooves formed at the central regions corresponding to the toes, the arch and the heel to receive the corresponding support members, thereby forming the stable support member of the shoe sole 100, which can further enhance the effect of stabilizing the shoe sole.

Referring to fig. 2 to 3, the midsole 2 is made of a 3D high elastic material.

The middle sole 2 comprises an outer ring part 21, a first supporting part 22 and a second supporting part 23; wherein, the outer ring part 21 is arranged on the upper surface of the outsole 1 around the edge of the outsole 1; the first supporting portion 22 is disposed on the outer ring portion 21 and surrounds a rear heel edge; the second support portion 23 is provided on the outer side surface of the first support portion 22, corresponding to the position of the second outsole 12.

In the present embodiment, the second support portion 23 is made of TPU material.

In the present embodiment, the outer ring portion 21 is shaped like a "Z".

The second supporting part 22 is also provided with a second groove 220 and a third groove 221 corresponding to the lateral surface and the medial surface of the heel respectively; in the present embodiment, the second concave groove 220 and the third concave groove 221 each have an approximately elliptical shape, and the major axis thereof is provided parallel to the extending direction from the toe to the heel.

In the present embodiment, the second support 23 is approximately W-shaped, in which one side of the second support 23 is fixedly connected to the upper surface of the outer ring 21 along a position of the outer ring 21 corresponding to the outer side of the arch of foot, and the other opposite side is fixedly connected to the upper surface of the first support 22 along a position of the first support 22 corresponding to the outer side of the arch of foot.

As described above, by providing the first support part 22 including the oval groove on the midsole 2 and distributing the second support part 23 in the shape of "W" on the surface of the first support part 22, several rebound areas are formed on the entire sole, so that a player can generate downward pressure to the ground when the foot lands during exercise, and the first support part 22 and the second support part 23 can distribute the generated pressure in compliance with the downward pressure trend, thereby relieving the reaction force of the ground to the sole; when the foot of the athlete is raised during the exercise, the second supporting part 23 generates an upward restoring force, and the second supporting part 23 can generate a restoring force when the deformation generated by the pressure is restored to the original state, so that the upward restoring force can be supplemented and provided, thereby enhancing the resilience of the sole. Consequently, thereby can satisfy the sportsman and play buffering and resilience function accurately at motion in-process foot action change to protect sportsman's foot, improve sportsman's athletic performance.

Please refer to fig. 4-5, which are schematic structural views of a pair of portable sports shoes according to embodiments of the present invention.

The sports shoe 200 includes a lace 41, a vamp 42 is closely attached to the lower side of the lace 41, an eyelet 43 is reserved inside the vamp 42, the lace 41 is connected to the inside of the eyelet 43 in a penetrating manner, and the upper side of a tongue 44 is closely attached to the lower side of the vamp 42.

A front piece 421 is fixedly connected to the front side of the upper 42, and a net surface 422 is sewn and fixed inside the front piece 421; a heel 423 is fixedly connected to the rear side of the upper 42, and the heel 422 is fixedly connected to the first support 22.

A protector 424 is provided on the surface of the heel 423, and the protector 424 extends toward the upper 42 on both left and right sides around the center axis B-B of the heel 423. Specifically, the protective part 424 extends from one end of the lateral upper 42 to a position fixedly connected to the second supporting part 23 and extends from the other end of the lateral upper 42 to a position corresponding to the arch of the foot of the first supporting part 22, with the central axis B-B of the heel 423 as a center.

In this embodiment, the front sheet 421 and the protection part 424 are made of leather material.

A first wrapping sheet 425 is also provided on the lateral surface of the upper 42; specifically, the first wrapping sheet 425 is made of TPU material and is disposed on the outer side of the upper 42 through a film pasting process.

Further, the first wrapping sheet 425 is disposed at an area between the guard portion 424 and the front sheet 421; in this embodiment, the first wrapping sheet 425 is a strip-shaped film having an "M" shape, one side edge of which is fixed to the protective part 424 and the second supporting part 23, and the other opposite side edge of which is fixed to the front sheet 421.

The upper 42 between the first wrapping sheet 425 and the first supporting portion 22 at the corresponding position is provided as a net surface.

Through the utility model, according to the different forces applied to the foot during the movement of the athlete, the first outsole, the second outsole, the third outsole and the fourth outsole which cover different areas are divided on the outsole, and the first outsole, the second outsole and the third outsole which cover the tiptoe and the heel area are provided with the strip-shaped bulges, so that the athlete can generate relative friction force when the foot is landed and lifted, and the slipping phenomenon can not occur; simultaneously, set up the arch that is "H" word distribution on the first outsole that covers sole central area for the sole produces in all directions frictional force and plays multi-direction antiskid, makes the sportsman can both make the reaction fast when doing various foot actions, and the arch through different modes of arranging mutually supports with the recess, can strengthen the coefficient of friction of sole widely, thereby the complicated demand of road condition during the outdoor exercises is satisfied. So, through dividing regional ground setting up support component and anti-skidding recess on the big end, when not increasing sole functional unit, ensure the antiskid and the support function of sole, can alleviate sole weight, promote sportsman's sports performance.

The above mentioned is only the embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent structures or equivalent transformations made by the contents of the specification and the drawings of the present invention, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.

Claims (10)

1. A portable sports shoe sole comprises an outsole and a midsole, wherein the outsole is connected to the lower surface of the midsole; it is characterized in that the outsole comprises:

the first outsole is arranged on the ground contacting surface of the outsole and corresponds to an area covered by the palm center of the front sole; the first outsole is in an H shape, the middle short side of the first outsole forming the H shape is correspondingly arranged in an area covered by the center of the front sole, and two long sides of the first outsole forming the H shape are arranged along a direction parallel to the extending direction from the tiptoe to the arch of the foot and are distributed on the inner side and the outer side of the center of the front sole; a plurality of first bulges and a plurality of second bulges are distributed on the first outsole, each first bulge is in a wave shape formed by a plurality of circular arcs, each second bulge is in a V-shaped shape, and a V-shaped opening of each second bulge is also arranged towards the direction of the toe;

the second outsole is arranged on the ground contact surface of the outsole and corresponds to an area covered by the outer edge of the heel; a plurality of third bulges are distributed on the second outsole, each third bulge is in a wave shape formed by a plurality of circular arcs, and the radian directions of the circular arcs forming the third bulges face the toe direction;

the third outsole is arranged on the ground contacting surface of the outsole and corresponds to an area covered by the inner side edge of the heel; a plurality of fourth bulges are distributed on the third outsole, each fourth bulge is in a V-shaped shape, and the V-shaped openings of the fourth bulges are also arranged towards the toe direction;

the fourth outsole is arranged on the ground contacting surface of the outsole, is arranged along the edge of the sole and surrounds the first outsole, the second outsole and the third outsole; a plurality of first grooves are distributed on the surface of the fourth outsole;

the first accommodating groove is arranged in the center of the arch of foot and extends to the area formed by the center of the rear side of the heel of foot to separate the first outsole, the second outsole and the third outsole from each other; the first accommodating groove is used for accommodating a first supporting part and a second supporting part; the first supporting part is arranged in the center of the arch of the foot and close to one side of the first outsole far away from the toe area; the second supporting part is arranged at the center of the heel and is positioned between the second outsole and the third outsole;

the second accommodating groove is arranged in an area covered between the tiptoe and the short edge of the H-shaped first outsole and is used for accommodating the third supporting component; the second accommodating groove is in an oval shape, and the long axis of the second accommodating groove is arranged along the direction parallel to the extending direction from the toe to the arch of the foot;

the midsole comprises:

the outer ring part is arranged on the upper surface of the outsole in a surrounding way;

a first support portion disposed on the outer ring portion and disposed around a rear heel edge;

the second supporting part is in a W shape, one side edge of the second supporting part is fixedly connected to the upper surface of the outer ring part along the position of the outer ring part corresponding to the outer side of the arch of the foot, and the other opposite side edge of the second supporting part is fixedly connected to the upper surface of the first supporting part along the position of the first supporting part corresponding to the outer side of the arch of the foot; the second supporting part is also provided with a second groove and a third groove corresponding to the lateral surface and the medial surface of the heel respectively; the second groove and the third groove are both in an oval shape, and the long axis of the second groove and the long axis of the third groove are arranged in a mode of being parallel to the extending direction from the tiptoe to the heel.

2. The portable sports shoe sole according to claim 1, wherein the plurality of first protrusions are sequentially distributed side by side along the outer edge of the first outsole, and the same preset distance is kept between every two adjacent first protrusions; the radian directions of a plurality of arcs forming the first bulge face the toe direction; the second bulges are distributed in the first outsole and in the area which is not covered by the first bulges, and the same preset distance is kept between every two adjacent second bulges; one end of the first bulge and one end of the second bulge at the corresponding positions are connected with each other to form a complete anti-skid texture;

the third bulges are sequentially distributed side by side along the direction parallel to the direction from the arch to the heel, and the same preset distance is kept between every two adjacent third bulges;

the fourth bulges are sequentially distributed side by side along the direction parallel to the direction from the arch to the heel, and the same preset distance is kept between every two adjacent fourth bulges;

the first grooves are distributed in parallel in sequence along the direction parallel to the extending direction from the toe to the heel, and the same preset distance is kept between every two adjacent first grooves; the first grooves are distributed along the outer side edge of the fourth outsole in sequence, and the length of the first grooves is smaller than the width of the fourth outsole.

3. The portable sports shoe according to claim 2, wherein each first protrusion has the same length, each second protrusion has the same length, each third protrusion has the same length, each fourth protrusion has the same length, and each first recess has the same length.

4. The portable sports shoe according to claim 1, wherein the outer edges of the ground contacting ends formed by the first and second protrusions distributed on the first outsole are located on the same horizontal plane;

the outer edges of the formed grounding ends are positioned on the same horizontal plane;

the outer edge of the grounding end formed by the first grooves distributed on the fourth outsole and the outer edge of the grounding end formed by the third protrusions distributed on the second outsole are positioned on the same horizontal plane.

5. The portable sports shoe sole according to claim 1, wherein said first support member has a diamond shape, said second support member has a rectangular shape, and a long side is arranged in a direction parallel to an arch-to-heel extension direction.

6. The portable sports shoe sole according to claim 5, wherein the outer edge of the ground contacting end of the third supporting member is located at the same horizontal plane as the outer edge of the ground contacting end formed by the plurality of first protrusions and second protrusions distributed on the first outsole;

the horizontal planes formed by the outer edges of the grounding ends of the first supporting component and the second supporting component and the horizontal planes formed by the outer edges of the grounding ends formed by the third bulges distributed on the second outsole and the fourth bulges distributed on the third outsole are positioned on the same horizontal plane.

7. A portable sports shoe comprises a shoelace and a vamp which is closely attached to the lower side of the shoelace; the sports shoe is characterized in that an eyelet is reserved inside the vamp, a shoelace penetrates through the eyelet, the lower side of the vamp is tightly attached to the upper side of the tongue, and the sports shoe sole is as claimed in any one of claims 1 to 6.

8. The portable sports shoe according to claim 7, wherein a front piece is fixedly connected to the front side of the upper, a net surface is sewn and fixed to the inside of the front piece, and a heel is fixedly connected to the rear side of the upper;

the surface of the heel is provided with a protective part, one end of the protective part extends to the outer vamp and is fixedly connected with the second supporting part by taking the central axis of the heel as the center, and the other end of the protective part extends to the inner vamp and is fixedly connected with the first supporting part by corresponding to the position of the arch.

9. Portable sports shoe according to claim 8, wherein a first covering sheet, in the form of a strip of film in the shape of an "M", is also provided on the lateral surface of said upper, in the region between said protective portion and said front sheet, one of the lateral edges being fixed in position in which said protective portion and said second supporting portion are fixedly connected, the opposite lateral edge being fixedly connected to said front sheet.

10. Portable sports shoe according to claim 9, wherein the upper between said first covering sheet and said first support in the corresponding position is provided as a mesh.

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