An energy storage sports shoe sole with a rebound function

Abstract

The present invention discloses an energy storage sports shoe sole with a rebound function, which relates to the field of soles. The sole includes an upper sole, a midsole, and a outsole arranged in sequence from top to bottom. A second elastic energy storage device is arranged at the position corresponding to the sole of the foot between the midsole and the outsole. The second elastic energy storage device includes a third installation groove arranged in the outsole and an elastic mechanism slidably arranged in the third installation groove. The bottom of the elastic mechanism is located in the third installation groove, and the top penetrates through the third installation groove and extends upward to be connected to the bottom surface of the midsole. A buckle device is arranged at the bottom of the third installation groove, and an adjustment mechanism is further arranged on the bottom surface of the outsole. The adjustment mechanism can adjust the buckle device and control the buckle device to clamp and fix the elastic mechanism. Under the action of the first return spring, the midsole and the outsole are separated, and the elastic force of the first return spring is instantaneously converted into the kinetic energy of the sole, so that a high-elastic energy storage structure is formed at the sole of the foot of the sole.

Description

Technical Field

[0001] The present invention relates to the field of shoe soles, and specifically refers to an energy storage sports shoe sole with a rebound function. Background Art

[0002] Sports shoes play a crucial role in sports. They can provide good shock absorption, stability and motion control for users. When assisting in improving the sports performance of users such as running, jumping, and boosting, they also provide shock protection for the feet, legs and spinal bones of users. Currently, the shoe soles are simply made of elastic materials to improve the elasticity of the shoe soles, but the elasticity is small, resulting in a too poor energy storage and boosting effect and not meeting the requirements of energy storage. Summary of the Invention

[0003] The purpose of the present invention is to overcome the above deficiencies and provide an energy storage sports shoe sole with a rebound function.

[0004] The present invention discloses an energy storage sports shoe sole with a rebound function. The sole includes an upper sole, a midsole and a outsole arranged in sequence from top to bottom. A second elastic energy storage device is arranged at the position corresponding to the sole of the foot between the midsole and the outsole. The second elastic energy storage device includes a third installation groove arranged in the outsole and an elastic mechanism slidably arranged in the third installation groove. The bottom of the elastic mechanism is located in the third installation groove, and the top penetrates through the third installation groove and extends upward to be connected with the bottom surface of the midsole. A buckle device is arranged at the bottom of the third installation groove. The buckle device can clamp and fix the elastic mechanism and fix the elastic mechanism in the third installation groove. An adjusting mechanism is also arranged on the bottom surface of the outsole. The adjusting mechanism can adjust the buckle device and control the buckle device to clamp and fix the elastic mechanism.

[0005] Preferably, the elastic mechanism includes a chuck arranged in the third installation groove, a connecting rod penetrating through the third installation groove, and a first return spring sleeved on the connecting rod. The bottom end of the connecting rod is connected with the chuck, and the top end is connected with the bottom surface of the midsole. The first return spring is located between the midsole and the outsole.

[0006] Preferably, the buckle device includes two clamping grooves symmetrically arranged on the side walls of the third installation groove, two clamping blocks arranged in the two clamping grooves and two second return springs. The second return springs are located between the clamping grooves and the clamping blocks, and one end is connected with the inner wall of the clamping groove and the other end is connected with the clamping block. The end of the clamping block away from the second return spring is in a rounded corner structure and can extend into the third installation groove.

[0007] Preferably, the adjusting mechanism includes a fourth installation groove provided at the bottom of the outsole and having an open bottom, a convex block slidably installed in the fourth installation groove, and a toothed roller rotatably installed in the fourth installation groove. The surface of the toothed roller is a gear structure. A rack is provided at the top of the convex block, and the rack is meshed and connected with the toothed roller. The adjusting mechanism further includes a drawstring provided in the outsole. One end of the drawstring passes through the second return spring and is connected to the block, and the other end is wound around the toothed roller.

[0008] Preferably, the adjusting mechanism further includes a plurality of guide rollers provided in the outsole and in contact with the drawstring.

[0009] Preferably, the convex block is divided into two detachably connected upper convex blocks and lower convex blocks with the bottom surface of the outsole as the demarcation line. Specifically, the upper convex block and the lower convex block are detachably connected by threads.

[0010] Preferably, the number of the second elastic energy storage devices is multiple and they are arranged side by side.

[0011] Preferably, a first elastic energy storage device is provided at the position corresponding to the heel between the midsole and the outsole. The first elastic energy storage device includes an airbag ball fixedly penetrating through the heel of the midsole. One-way air valves are provided on both sides of the airbag ball, and the ventilation directions of the two one-way air valves are opposite. One of the one-way air valves is used for exhausting air from the airbag ball, and the other one-way air valve is used for inflating the airbag ball. An air outlet pipe and an air inlet pipe are provided on both sides of the airbag ball. Connecting grooves detachably connected to the air inlet pipe and the air outlet pipe are provided on the surface of the outsole at the corresponding positions, and a first groove adapted to the airbag ball is further provided on the surface. Connecting heads for connecting with the connecting grooves are provided at the ends of the air inlet pipe and the air outlet pipe far from the airbag ball. A first installation groove is further provided in the outsole. First ventilation channels communicating with the two sides of the first installation groove are provided. The two first ventilation channels are communicated with the air inlet pipe and the air outlet pipe through the connection between the connecting groove and the connecting head, and the first installation groove is communicated with the through hole.

[0012] Preferably, the upper outsole includes a bottom layer, a first airbag body and a second airbag body provided on the surface of the bottom layer and spaced apart.

[0013] Preferably, a third elastic energy storage device is provided between the first airbag body and the second airbag body.

[0014] By adopting the above technical solutions, the beneficial effects of the present invention are as follows: During the movement process, when the heel of the shoe sole touches the ground and presses the bump, the bump drives the rack to move upward, and then drives the toothed roller to rotate to wind up the pulling rope, so that the pulling rope pulls the clamping block to move into the clamping groove. In this way, under the action of the first return spring, the midsole and the outsole are separated, and the elastic force of the first return spring is instantaneously converted into the kinetic energy of the shoe sole, forming a high-elastic energy storage structure at the sole of the shoe. When the shoe sole leaves the ground, the clamping block moves into the third installation groove under the action of the second return spring. At this time, it will drive the pulling rope to move in the reverse direction. At this time, the toothed roller rotates in the reverse direction and drives the bump to move downward through the rack, so that the bump returns to its original position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the shoe sole structure of the present invention;

[0016] Figure 2 For the present invention Figure 1 Enlarged view of part A in the present invention;

[0017] Figure 3 For the present invention Figure 1 Enlarged view of part B in the present invention;

[0018] Figure 4 For the present invention Figure 1 Enlarged view of part C in the present invention;

[0019] Figure 5 For the present invention Figure 1 Enlarged view of part D in the present invention;

[0020] Figure 6 For the present invention Figure 1 Enlarged view of part F in the present invention;

[0021] Figure 7 Schematic diagram of the outsole structure of the present invention;

[0022] Figure 8 Cross-sectional view of the airbag of the present invention;

[0023] Figure 9 Top view of the upper sole of the present invention.

[0024] Description of Main Reference Numerals: 1 upper sole, 2 middle sole, 3 outsole, 4 through hole, 5 airbag ball, 51 outer sphere, 52 inner sphere, 6 air outlet pipe, 7 air inlet pipe, 8 connection groove, 9 first groove, 10 first mounting groove, 11 first ventilation channel, 12 fan, 13 threaded sleeve, 14 connection plate, 15 sealing washer, 16 second mounting groove, 17 take-up reel, 18 air outlet, 19 air inlet, 20 third mounting groove, 21 chuck, 22 connecting rod, 23 first return spring, 24 card slot, 25 card block, 26 second return spring, 27 fourth mounting groove, 28 convex block, 281 upper convex block, 282 lower convex block, 29 toothed drum, 30 rack, 31 pull rope, 32 guide drum, 33 bottom layer, 34 first airbag body, 35 second airbag body, 36 slider, 37 fourth mounting groove, 38 push tube, 39 third return spring, 40 pressure plate, 41 second ventilation channel, 42 sealing area, 43 flexible edge, 44 protrusion, 45 connection hole. Detailed Implementation Modes

[0025] The following will describe in detail the implementation modes of the present invention in conjunction with the accompanying drawings and embodiments, so as to fully understand how the present invention uses technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly. It should be noted that as long as there is no conflict, each embodiment in the present invention and each feature in each embodiment can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0026] At the same time, in the following description, for the purpose of explanation, many specific details are set forth to provide a thorough understanding of the embodiments of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without these specific details or in the specific manner described herein.

[0027] In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only relationship terms determined for the convenience of describing the structural relationship of each component or element of the present disclosure, and do not specifically refer to any component or element in the present disclosure, and should not be construed as a limitation to the present disclosure.

[0028] The present invention discloses an energy storage sports shoe sole with a rebound function. Refer to Figure 1 , Figure 7, the sole includes an upper sole 1, a midsole 2, and a outsole 3 arranged in sequence from top to bottom. The upper sole 1 and the midsole 2 are detachably connected, and the height of the entire sole can be adjusted by disassembling and assembling the upper sole 1. The outsole 3 is designed with a hollow structure. Specifically, a plurality of through holes 4 that communicate with each other are symmetrically arranged on both sides of the bottom of the outsole 3. The elastic energy storage of the sole is realized under the adjustment of each through hole 4. Specifically, during the movement process, the through holes 4 are squeezed, and during the squeezing process, the sole stores energy. During the movement process, the energy-stored sole provides a reverse force for the athlete, achieving the effect of high elastic energy storage. At the same time, the plurality of through holes 4 enable the wind to pass through the sole through the plurality of through holes 4 during the movement process, reducing the resistance during the movement of the sole.

[0029] A first elastic energy storage device is provided corresponding to the heel between the midsole 2 and the outsole 3. The first elastic energy storage device includes an airbag 5 fixedly penetrating through the heel of the midsole 2. One-way air valves are arranged on both sides of the airbag 5, and the ventilation directions of the two one-way air valves are opposite. One of the one-way air valves is used for exhausting the airbag 5, and the other one-way air valve is used for inflating the airbag 5. An air outlet pipe 6 and an air inlet pipe 7 are arranged on both sides of the airbag 5. The diameters of the ends of the air outlet pipe and the air inlet pipe 7 close to the airbag 5 are larger than those of the other ends, so that the airbag 5 can quickly exhaust air and the air is gradually compressed during air exhaust, and can quickly intake air during air intake, so that the airbag 5 can be filled with air instantly. Connecting grooves 8 detachably connected to the air inlet pipe 7 and the air outlet pipe 6 are arranged on the surface of the outsole 3 at corresponding positions, and a first groove 9 adapted to the airbag 5 is also arranged on the surface. Connecting heads for connecting with the connecting grooves 8 are arranged at the ends of the air inlet pipe 7 and the air outlet pipe 6 away from the airbag 5. A first installation groove 10 is arranged in the outsole 3. First ventilation channels 11 communicating with the two sides of the first installation groove 10 are arranged. The two first ventilation channels 11 are connected to the air inlet pipe 7 and the air outlet pipe 6 through the connection between the connecting groove 8 and the connecting head. The first installation groove 10 communicates with the through hole 4, so that the air outside the sole can enter the first installation groove 10. A fan 12 is arranged in the first installation groove 10. During the movement process, the heel of the foot generally touches the ground first, so that the heel presses the airbag 5, causing the air in the airbag 5 to be instantaneously discharged into the first installation groove 10 through the air outlet pipe 6 and the first ventilation channel 11. Since the air discharge speed is fast, and the air flow rate is fast when the air enters the first installation groove 10 due to the gradually decreasing diameter of the air outlet pipe 6 during the air transportation process, the faster air flow rate can drive the fan 12 to rotate more easily. Due to the rotation of the fan 12 and the negative pressure formed by the exhaustion of the air in the airbag 5, the air outside the sole can instantaneously fill the airbag 5 through the first ventilation channel 11 and the air inlet pipe 7 under the action of the fan 12 and the negative pressure. During the instantaneous filling process, the airbag 5 instantaneously generates high elasticity on the heel. Through the airbag 5, the air outlet pipe 6, the installation groove, and the two first ventilation channels 11, a cyclic high energy storage system is formed at the heel of the sole.

[0030] Refer to Figure 2 , specifically, the connector includes a threaded sleeve 13, a connection disk 14 arranged inside the threaded sleeve 13, and a sealing washer. The sealing washer 15 is located above the connection disk 14, and both the air inlet pipe 7 and the air outlet pipe 6 penetrate through the connection sleeve and the sealing washer 15 and are connected and communicated with the connection disk 14. The inner wall of the connection groove 8 is provided with threads adapted to the threaded sleeve 13. Specifically, the outer surface of the threaded sleeve 13 is also provided with threads, and the threaded sleeve 13 can be screwed into the connection groove 8 to realize the connection between the air inlet pipe 7 or the air outlet pipe 6 and the first ventilation channel 11. When the threaded sleeve 13 is sleeved into the connection groove 8, when air flows in the air inlet pipe 7 or the air outlet pipe 6, the air will squeeze the connection disk 14 and the sealing washer 15. Under the action of the air pressure, the connection disk 14 continuously squeezes the sealing washer 15, realizing the airtightness of the connection between the connection groove 8 and the threaded sleeve 13, and preventing air leakage between the air inlet pipe 7 or the air outlet pipe 6 and the first ventilation channel 11. At the bottom surface of the midsole 2, two second installation grooves 16 are arranged at positions on both sides of the airbag ball 5. Refer to Figure 5 , a winding drum 17 is rotatably installed in the two second installation grooves 16. If the air inlet pipe 7 or the air outlet pipe 6 is too long, in order to prevent the air inlet pipe 7 or the air outlet pipe 6 from being bent, resulting in unsmooth air flow, the air inlet pipe 7 or the air outlet pipe 6 can be wound around the winding drum 17, effectively preventing the air inlet pipe 7 and the air outlet pipe 6 from being bent.

[0031] Refer to Figure 8 , the airbag ball 5 includes an outer sphere 51 and an inner sphere 52 sleeved inside the outer sphere 51. Air outlet 18 and air inlet 19 are arranged on both sides of the outer sphere 51. One side of the inner sphere 52 close to the air inlet 19 is in contact with the inner wall of the outer sphere 51 and the inside of the inner sphere 52 is communicated with the air inlet 19, and the other side is separated from the air outlet 18. The side wall of the inner sphere 52 is a hollow cavity structure, and the hollow cavity structure is communicated with the air inlet 19, and an annular air outlet 18 for ventilating to the air inlet 19 is formed by being concave at one end close to the air outlet 18. When air enters the inner sphere 52 from the air inlet 19, it simultaneously enters the hollow cavity structure and is then passed into the inner sphere 52 again from the annular air outlet 18. At this time, air is introduced into both sides of the inner sphere 52, generating an air inlet structure with opposite sides in the inner sphere 52, so that the air introduced from both sides collides in the inner sphere 52, instantaneously generating a collision impact force in the inner sphere 52, and further increasing the magnitude of the high elastic force generated by the airbag ball 5 when storing energy.

[0032] Refer to Figure 1, a second elastic energy storage device is provided at the sole of the foot between the midsole 2 and the outsole 3. The second elastic energy storage device includes a third installation groove 20 provided in the outsole 3 and an elastic mechanism slidably arranged in the third installation groove 20. The bottom of the elastic mechanism is located in the third installation groove 20, and the top penetrates the third installation groove 20 and extends upward to be connected to the bottom surface of the midsole 2. A buckling device is provided at the bottom of the third installation groove 20. The buckling device can tightly fix the elastic mechanism and fix the elastic mechanism in the third installation groove 20. An adjusting mechanism is further provided on the bottom surface of the outsole 3. The adjusting mechanism can adjust the buckling device and control the buckling device to tightly fix the elastic mechanism. Refer to Figure 3 , specifically, the elastic mechanism includes a chuck 21 arranged in the third installation groove 20, a connecting rod 22 penetrating the third installation groove 20, and a first return spring 23 sleeved on the connecting rod 22. The bottom end of the connecting rod 22 is connected to the chuck 21, and the top end is connected to the bottom surface of the midsole 2. The first return spring 23 is located between the midsole 2 and the outsole 3. Specifically, the buckling device includes two clamping grooves 24 symmetrically arranged on the side wall of the third installation groove 20, two clamping blocks 25 arranged in the two clamping grooves 24, and two second return springs 26. The second return spring 26 is located between the clamping groove 24 and the clamping block 25, and one end is connected to the inner wall of the clamping groove 24 and the other end is connected to the clamping block 25. The end of the clamping block 25 away from the second return spring 26 is a chamfered structure and can extend into the third installation groove 20. During the downward movement of the chuck 21, the clamping block 25 can be squeezed to move towards the inner side of the clamping groove 24 against the elastic force of the second return spring 26. When the chuck 21 is separated from the clamping block 25, the clamping block 25 moves into the third installation groove 20 under the action of the second return spring 26 and tightly fixes the chuck 21 at the bottom of the third installation groove 20. At this time, the first return spring 23 is completely compressed, and the midsole 2 and the outsole 3 are in contact with each other. Refer to Figure 4, the adjusting mechanism includes a fourth installation groove 27 with an open bottom provided at the bottom of the outsole 3, a bump 28 slidably installed in the fourth installation groove 27, and a toothed roller 29 rotatably installed in the fourth installation groove 27. The surface of the toothed roller 29 is a gear structure. A rack 30 is provided at the top of the bump 28, and the rack 30 is meshed and connected with the toothed roller 29. When the bump 28 drives the rack 30 to move upward, the toothed roller 29 can be driven to rotate. The adjusting mechanism further includes a pull rope 31 provided in the outsole 3. One end of the pull rope 31 passes through the second return spring 26 and is connected to the latch 25, and the other end is wound around the toothed roller 29. It also includes a plurality of guide rollers 32 provided in the outsole 3 and in contact with the pull rope 31. The pull rope 31 and the guide rollers 32 in the outsole 3 both have corresponding installation grooves (not shown in the figure). During the movement, when the heel of the shoe touches the ground and presses the bump 28, the bump 28 drives the rack 30 to move upward, and then drives the toothed roller 29 to rotate to wind up the pull rope 31, so that the pull rope 31 pulls the latch 25 to move inward into the card slot 24. In this way, under the action of the first return spring, the midsole 2 and the outsole 3 are separated, and the elastic force of the first return spring 23 is instantaneously converted into the kinetic energy of the shoe sole, so that a high-elastic energy storage structure is formed at the sole of the shoe sole. When the shoe sole leaves the ground, the latch 25 moves into the third installation groove 20 under the action of the second return spring 26. At this time, it will drive the pull rope 31 to move in the reverse direction. At this time, the toothed roller 29 rotates in the reverse direction and drives the bump 28 to move downward through the rack 30, so that the bump 28 is reset.

[0033] Referring to Figure 1 , a plurality of second elastic energy storage devices are arranged side by side between the outsole 3 and the midsole 2, and the bumps 28 are also arranged side by side on the bottom surface of the shoe sole. Since the shoe sole starts to touch the ground from the heel during the movement, each bump 28 is continuously squeezed, so that the shoe sole generates greater elastic force under the action of a plurality of first return springs 23. The bump 28 is divided into two detachably connected upper bumps 281 and lower bumps 282 with the bottom surface of the outsole 3 as the boundary. Specifically, the upper bump 281 and the lower bump 282 are detachably connected by threads. By disassembling and assembling the lower bump 282, it is possible to decide whether to use the second elastic energy storage device according to actual needs, which is convenient for the wearer to freely choose.

[0034] Referring to Figure 1 、 Figure 9 , the upper sole 1 includes a bottom layer 33, a first airbag body 34 and a second airbag body 35 arranged at intervals on the surface of the bottom layer 33. A third elastic energy storage device is arranged between the first airbag body 34 and the second airbag body 35. The position of the third elastic device corresponds to the instep of the foot on the sole of the foot. Referring to Figure 6, the third elastic energy storage device includes a slider 36 disposed on the surface of the bottom layer 33, a fifth mounting groove 37 disposed on the surface of the bottom layer 33, and a third return spring 39 and a push tube 38 mounted in the fifth mounting groove 37. The slider 36 is adapted to the shape of the arch of the foot on the sole, and a pressing plate 40 (the pressing plate 40 can slide in the fifth mounting groove 37, and the fifth mounting groove 37 is a T-shaped groove structure) is disposed at the bottom of the slider 36. Second air passages 41 communicating with the first airbag 34 and the second airbag 35 are disposed on both sides of the fifth mounting groove 37. One end of the push tube 38 is connected through the pressing plate 40, and the other end extends into the second air passage 41 near the second airbag 35. The third return spring 39 is sleeved on the push tube 38, and one end is connected to the pressing plate 40 and the other end is connected to the side wall of the fifth mounting groove 37. A sealing area 42 made of an elastic material is further disposed between the second airbag 35 and the second air passage 41. The sealing area 42 is provided with a ventilation hole for communicating the second air passage 41 and the second airbag 35, and the side of the ventilation hole close to the first airbag 34 is provided with a tapered opening structure. During the movement, the sole of the foot will be squeezed and slide, driving the slider 36 and the pressing plate 40 to move backward. The pressing plate 40 overcomes the elastic force of the third return spring 39 to drive the push tube 38 to move in the second air passage 41 until the end of the push tube 38 moves along the tapered structure and enters the second airbag 35 through the ventilation hole, so that the air in the first airbag 34 enters the second airbag 35. Since the ventilation hole of the sealing area 42 is made of an elastic material, it is in a sealed state without being squeezed. Similarly, a third elastic energy storage device for communicating the second airbag 35 with the outside of the upper sole 1 is also disposed at the heel of the bottom layer 33. The structure of the slider 36 of the third energy storage device matches the shape of the heel of the sole of the foot, and the second air passage 41 of the third energy storage device is directly connected to the outside of the upper sole 1. During the movement of the athlete, the sole of the foot squeezes the first airbag 34 and the slider 36 at the same time. The air in the first airbag 34 enters the second airbag 35, and at the same time, the air in the second airbag 35 is also completely discharged through the ventilation hole. When the foot is lifted, the air quickly fills the first airbag 34 and the second airbag 35 from the second air passage 41 at the outer end of the upper sole 1. During the process of the air in the second airbag 35 entering the first airbag 34, since the length of the push tube 38 is long enough, during the reset process of the push tube 38, the air in the first airbag 34 is just filled. The first airbag 34 and the second airbag 35 filled with air are instantaneously energized to generate high elasticity. On the other hand, under the action of the two third return springs 39, the two sliders 36 generate a high elastic reaction force on the arch and the heel of the sole of the foot, further improving the elasticity of the entire sole, making the athlete more labor-saving during the movement. A flexible curling edge 43 is disposed on the side of the slider 36 close to the first airbag 34 between the first airbag 34 and the second airbag 35. The top end of the flexible curling edge 43 is connected to the slider 36,The bottom end is wound around the lower end of the slider 36, and when the slider 36 is moving, the bottom of the flexible edge 43 always fits against the surface of the upper sole 1. The flexible edge 43 can fill the gap between the slider 36 and the surface of the upper sole 1. Under the action of the flexible edge 43, it effectively prevents the skin of the sole from getting stuck in the gap, causing damage to the sole of the foot. Refer to, Figure 9 A number of protrusions 44 are annularly arranged on the periphery of the bottom layer 33. Correspondingly, a number of connection holes 45 adapted to the protrusions 44 are annularly arranged on the periphery of the outsole 3. The detachable connection between the upper sole 1 and the outsole 3 is realized through the cooperation of the protrusions 44 and the connection holes 45, which facilitates the disassembly and assembly of the upper sole 1.

[0035] It should be noted that many specific details have been described above for a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed above.

Claims

1. An energy storage sports shoe sole with a rebound function, the sole comprising an upper sole, a midsole and a outsole arranged in sequence from top to bottom, characterized in that: A second elastic energy storage device is arranged at the corresponding sole position between the midsole and the outsole. The second elastic energy storage device includes a third installation groove arranged in the outsole and an elastic mechanism slidably arranged in the third installation groove. The bottom of the elastic mechanism is located in the third installation groove, and the top penetrates through the third installation groove and extends upward to be connected with the bottom surface of the midsole. A buckle device is arranged at the bottom of the third installation groove. The buckle device can clamp and fix the elastic mechanism and fix the elastic mechanism in the third installation groove. An adjusting mechanism is further arranged on the bottom surface of the outsole. The adjusting mechanism can adjust the buckle device and control the buckle device to clamp and fix the elastic mechanism; Among them, the elastic mechanism includes a chuck arranged in the third installation groove, a connecting rod penetrating through the third installation groove, and a first return spring sleeved on the connecting rod. The bottom end of the connecting rod is connected with the chuck, and the top end is connected with the bottom surface of the midsole. The first return spring is located between the midsole and the outsole. The buckle device includes two clamping grooves symmetrically arranged on the side walls of the third installation groove, two clamping blocks arranged in the two clamping grooves, and two second return springs. The second return springs are located between the clamping grooves and the clamping blocks, with one end connected to the inner wall of the clamping groove and the other end connected to the clamping block. The end of the clamping block away from the second return spring is of a chamfered structure and can extend into the third installation groove. The adjusting mechanism includes a fourth installation groove arranged at the bottom of the outsole and having an open bottom, a convex block slidably installed in the fourth installation groove, and a toothed roller rotatably arranged in the fourth installation groove. The surface of the toothed roller is of a gear structure. A rack is arranged at the top of the convex block, and the rack is meshed with the toothed roller; The adjusting mechanism further includes a pull rope arranged in the outsole. One end of the pull rope passes through the second return spring and is connected to the clamping block, and the other end is wound on the toothed roller; Among them, a plurality of through holes communicating with each other are symmetrically arranged on both sides of the bottom of the outsole, and the elastic energy storage of the sole is realized under the adjustment of each through hole.

2. The energy storage sports shoe sole with a rebound function according to claim 1, wherein: The adjusting mechanism further includes a plurality of guide rollers arranged in the outsole and in contact with the pull rope.

3. The energy storage sports shoe sole with a rebound function according to claim 1, characterized in that: The convex block is divided into two detachably connected upper convex blocks and lower convex blocks with the bottom surface of the outsole as the boundary. Specifically, the upper convex block and the lower convex block are detachably connected by threads.

4. The energy storage sports shoe sole with a rebound function according to claim 1, characterized in that: The number of the second elastic energy storage devices is multiple, and they are arranged side by side.

5. The energy storage sports shoe sole with a rebound function according to claim 1, characterized in that: A first elastic energy storage device is provided at the position corresponding to the heel between the midsole and the outsole. The first elastic energy storage device includes an airbag ball fixedly and penetratingly arranged at the heel of the midsole. One-way air valves are arranged on both sides of the airbag ball, and the ventilation directions of the two one-way air valves are opposite. One of the one-way air valves is used for exhausting air from the airbag ball, and the other one-way air valve is used for inflating the airbag ball. An air outlet pipe and an air inlet pipe are arranged on both sides of the airbag ball. Connecting grooves detachably connected to the air inlet pipe and the air outlet pipe are arranged at corresponding positions on the surface of the outsole. A first groove adapted to the airbag ball is also arranged on the surface. Connecting heads for connecting to the connecting grooves are arranged at the ends of the air inlet pipe and the air outlet pipe far away from the airbag ball. A first installation groove is also arranged in the outsole. First ventilation channels communicating with the two sides of the first installation groove are arranged. The two first ventilation channels are communicated with the air inlet pipe and the air outlet pipe through the connection between the connecting groove and the connecting head. The first installation groove is communicated with the through hole.

6. The energy storage sports shoe sole with a rebound function according to claim 1, characterized in that: The upper sole includes a bottom layer, a first airbag body and a second airbag body which are arranged on the surface of the bottom layer at intervals.

7. The energy storage sports shoe sole with a rebound function according to claim 6, characterized in that: A third elastic energy storage device is arranged between the first airbag body and the second airbag body.

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