High-rebound and easy-bending sole and rope skipping shoe

Abstract

The present invention discloses a high-rebound, easily bendable sole, relating to the technical field of footwear. The sole comprises a sole body, the sole body comprising a forefoot portion and a heel portion. The forefoot portion is provided with a high-rebound component, and the heel portion is provided with a shock-absorbing component. A bending guide groove is provided at one-third of the sole portion of the forefoot portion, extending through the sidewalls and the high-rebound component. The present invention also discloses a rope skipping shoe. The present invention can bend to suit the user's foot posture while skipping, reducing pressure on the foot.

Description

Technical Field

[0001] The present invention relates to the technical field of shoes, in particular to a high-rebound and easy-bend sole and a rope skipping shoe. Background Art

[0002] Rope skipping is a form of exercise that is very popular among fitness enthusiasts. Rope skipping has many benefits for the human body: 1. The benefits of rope skipping are that it can burn calories very well and is an effective exercise for weight loss and fat reduction. 2. Rope skipping can also enhance physical fitness and promote blood circulation. Rope skipping is beneficial to strengthening the respiratory and circulatory systems of the body, can increase lung capacity, and can improve the blood supply function of the heart. 3. Rope skipping can also enhance hand-eye coordination and exercise the body's coordination and sensitivity. 4. Rope skipping can increase the body's mental metabolism and strengthen the function of blood vessels, so it has a good preventive effect on diseases. 5. Rope skipping is a whole-body exercise that can have a certain coordinated exercise effect and training purpose on the upper limbs, lower limbs, waist, and buttocks.

[0003] To effectively perform rope skipping, a pair of shoes with suitable performance is essential. Existing rope skipping shoes use soft soles that cushion the user's movements while skipping, protecting the knees from impact damage. However, existing rope skipping shoes still have certain drawbacks. For example, since the foot is placed on tiptoe during rope skipping, the foot needs to bend at a certain angle, necessitating a slight bend in the sole. Existing shoes lack a curved guide, which can create pressure that hinders foot movement during rope skipping. Summary of the Invention

[0004] In order to solve at least one of the technical problems mentioned in the background technology, the purpose of the present invention is to provide a high-rebound and easy-bend sole and rope skipping shoes, which can bend to adapt to the posture of the user's feet when jumping rope, thereby reducing the pressure on the feet.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A high-rebound and easy-bending sole comprises a sole body, wherein the sole body comprises a forefoot portion and a heel portion, wherein the forefoot portion is provided with a high-rebound component and the heel portion is provided with a shock-absorbing component; the forefoot portion is provided with a bending guide groove penetrating through two side walls and the high-rebound component at one-third of the sole.

[0007] Furthermore, the cross section of the bending guide groove is in an inverted "V" shape.

[0008] Furthermore, the sole body includes a midsole and an outsole; the outsole fully covers the midsole at the forefoot portion, and the outsole is retracted inward at the heel portion so that the edge of the midsole is exposed.

[0009] Furthermore, the midsole and the outsole are provided with a first through groove at the forefoot portion for mounting the high-rebound component. The bottom of the high-rebound component is flush with the bottom of the outsole, and the top extends upward out of the midsole.

[0010] Furthermore, the midsole and the outsole are provided with a second through groove at the heel portion for installing the shock-absorbing component. The bottom of the shock-absorbing component is flush with the bottom of the outsole, and the top extends upward from the midsole.

[0011] Furthermore, the high-rebound component is inclined toward the upper front of the sole, and the shock-absorbing component is inclined toward the upper rear of the sole.

[0012] Furthermore, the bottom of the outsole is provided with an anti-slip texture.

[0013] A rope skipping shoe comprises an upper and the above-mentioned sole, wherein the upper is sewn onto the sole.

[0014] Furthermore, a shoe opening is provided on the shoe upper, and a tightening belt is provided along the edge of the front side of the shoe opening.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the present invention can adapt to the posture of the feet and bend when the user jumps rope, thereby reducing the pressure on the feet; at the same time, the high-rebound parts and shock-absorbing parts arranged at the forefoot and the back root can provide a rebound effect, that is, a shock-absorbing effect, protecting the user's knees from impact damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the bottom surface structure of the sole of the present invention.

[0017] Figure 2 It is a schematic diagram of the side structure of the sole of the present invention.

[0018] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0019] Figure 4 It is a schematic diagram of the shoe structure of the present invention.

[0020] In the figure: 1. sole body; 11. high rebound component; 12. shock-absorbing component; 13. bending guide groove; 14. midsole; 15. outsole; 16. first through groove; 17. second through groove; 2. upper; 21. shoe opening; 22. tightening belt. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0022] Example 1:

[0023] See also Figure 1 and Figure 2 The present embodiment provides a high-rebound and easy-bend sole, comprising a sole body 1, wherein the sole body 1 comprises a forefoot portion and a heel portion, wherein the forefoot portion is provided with a high-rebound component 11, and the heel portion is provided with a shock-absorbing component 12; the forefoot portion is provided with a bending guide groove 13 penetrating through the side walls on both sides and the high-rebound component at one-third of the sole. When the user jumps rope, the forefoot portion can be more directly guided to bend according to the posture of the toes landing, and bend to adapt to the posture of the foot, thereby reducing the pressure on the foot.

[0024] It is worth mentioning that the rebound member 1 is made of high-rebound thermoplastic nylon elastomer microporous foam material (MPEBA), which provides excellent rebound resilience for rope skipping. The small pores inside are evenly foamed and provide stable support.

[0025] The shock absorbing member 12 is made of Rogers shock absorbing material from the United States, which provides better shock absorption for the heel.

[0026] like Figure 2 and Figure 3 As shown, the cross section of the bending guide groove is in an inverted "V" shape with an open bottom, so that debris, dust and other debris are not easily accumulated in the groove during walking.

[0027] like Figure 1 and Figure 2 As shown, the sole body includes a midsole 14 and an outsole 15 from top to bottom; the outsole 15 fully covers the midsole 14 at the forefoot portion, and the outsole 15 is retracted inward at the heel portion to expose the edge of the midsole 14.

[0028] In order to install the rebound member 11, the midsole 14 and the outsole 15 are provided with a first through groove 16 at the forefoot for installing the high rebound member 11. The bottom of the high rebound member 11 is flush with the bottom of the outsole 15, and the top extends upward from the midsole 14.

[0029] Similarly, in order to achieve the installation of the shock-absorbing component 12, the midsole 14 and the outsole 15 are provided with a second through groove 17 at the heel for installing the shock-absorbing component 12. The bottom of the shock-absorbing component 12 is flush with the bottom of the outsole 15, and the top extends upward from the midsole 14.

[0030] The first through groove 16 and the second through groove 17 are formed so that there are two openings at the bottom of the outsole 15 , and the outsole 15 is in an “8” shape.

[0031] In this embodiment, the high-rebound component 11 is inclined toward the upper front of the sole, and the shock-absorbing component 12 is inclined toward the upper rear of the sole, and the overall shape is an inverted "eight" that is open upward. When the user wears it, the pressure of the foot can act on the high-rebound component 11 and the shock-absorbing component 12, so that the two are inclined in opposite directions. Since the shapes of the first through groove 16 and the second through groove 17 are respectively adapted to the high-rebound component 11 and the shock-absorbing component 12, when the high-rebound component 11 and the shock-absorbing component 12 are deformed, the stability of the overall structure of the shoe can be enhanced, and debonding is less likely to occur.

[0032] The bottom of the outsole 15 is also provided with anti-slip textures, which is not easy to shift or slip.

[0033] Example 2:

[0034] like Figure 4 As shown, this embodiment provides a rope skipping shoe, comprising an upper 2 and the sole described in the first embodiment, wherein the upper 2 is sewn onto the sole body 1. The heel of the rope skipping shoe is provided with thickened foam to prevent the foot from slipping off during jumping.

[0035] In this embodiment, a shoe opening 21 is provided on the shoe upper 2 , and a tightening belt 22 is provided along the front edge of the shoe opening 21 .

[0036] The tightening strap 22 is angled at the instep to better fit the tongue. The upper features a highly breathable cross-grid mesh design that facilitates perspiration. The tongue adopts a swaddling design to minimize any foreign body sensation.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced therein.

Claims

1. A high-rebound and easy-to-bend sole, comprising a sole body, wherein the sole body comprises a forefoot portion and a heel portion, characterized in that: The forefoot portion is provided with a high-rebound component, and the heel portion is provided with a shock-absorbing component; the forefoot portion is provided with a bending guide groove penetrating the side walls on both sides and the high-rebound component at one-third of the sole; The sole body includes a midsole and an outsole; the outsole fully covers the midsole at the forefoot portion, and the outsole is retracted inward at the heel portion so that the edge of the midsole is exposed; The midsole and the outsole are provided with a first through groove at the forefoot portion for mounting the high-rebound component. The bottom of the high-rebound component is flush with the bottom of the outsole, and the top extends upward out of the midsole. The midsole and outsole are provided with a second through slot at the heel for mounting the shock absorbing element. The bottom of the shock absorbing element is flush with the bottom of the outsole, and the top extends upward out of the midsole. The high-rebound component is inclined toward the upper front of the sole, and the shock-absorbing component is inclined toward the upper rear of the sole; The high-resilience member and the shock-absorbing member are in an upwardly open inverted "eight" shape as a whole, and pressure acts on the high-resilience member and the shock-absorbing member, causing them to tilt in opposite directions; The cross section of the bending guide groove is in an inverted "V" shape.

2. The high-resilience and easy-bending sole according to claim 1, characterized in that: The bottom of the outsole is provided with an anti-slip texture.

3. A rope skipping shoe, characterized in that: The shoe comprises an upper and the sole according to any one of claims 1 to 2, wherein the upper is sewn onto the sole.

4. The rope skipping shoe according to claim 3, characterized in that: The shoe upper is provided with a shoe opening, and a tightening belt is provided along the edge of the front side of the shoe opening.

Images