Light high-resilience sports running shoes

Abstract

The utility model relates to the technical field of running shoes, in particular to a light high-resilience sports running shoe which comprises a breathable comfortable vamp, a light sole is fixedly installed at the lower end of the breathable comfortable vamp, sole buffering air bags are evenly installed in one end of the light sole, and an elastic installation groove is formed in the other end of the light sole. A carbon fiber composite spring piece is mounted in the elastic mounting groove, a springback regulation and control air bag is arranged in the carbon fiber composite spring piece, and a foot arch supporting air bag is fixedly mounted on the upper surface of one end of the carbon fiber composite spring piece. The weight of the shoe sole is reduced, the comfortable wearing experience of the shoe is enhanced, the contact area between the buffer structure and the foot sole is increased, the foot is prevented from being damaged, the working effect of the shoe sole is improved, the springback control air bag is adopted, a user can flexibly adjust the supporting strength of the shoe sole according to the self requirement, and the applicability and suitability of the shoe are improved.

Description

Technical Field

[0001] This utility model relates to the field of running shoe technology, and in particular to a lightweight, high-rebound sports running shoe. Background Technology

[0002] Running shoes are footwear specifically designed for running, aiming to provide runners with comfort, support, protection, and optimized performance through scientific technology and materials. Running shoes are indispensable equipment for runners; choosing the right shoes can not only enhance the running experience but also effectively reduce the risk of sports injuries. It is recommended to select shoes based on your individual needs, arch type, and running environment, combined with professional advice, and to pay attention to the maintenance and care of your running shoes to extend their lifespan.

[0003] A lightweight, high-rebound running shoe with application number CN202421620455.9 includes: a sole, with an upper fixedly connected to the top of the sole; and a shock-absorbing and rebounding mechanism comprising a cavity, a moving groove, a moving rod, and a spring. Two cavities are respectively located at the front and rear of the sole, several moving grooves are formed on the bottom surface of the cavities, the spring is disposed within the moving grooves, and the moving rod connects the top surface of the cavity to the spring. The shock-absorbing and rebounding mechanism is located at the sole. This invention provides a lightweight, high-rebound running shoe that, by setting cavities at the front and rear of the sole and arranging moving grooves, moving rods, and springs within the cavities, constitutes an effective shock-absorbing and rebounding mechanism. This design can effectively absorb and disperse the impact force of the ground during exercise, providing a better cushioning effect.

[0004] During the manufacturing process of this device, the extensive use of springs significantly increases the weight of the sole, severely impacting the comfort of wearing the shoes. Furthermore, due to the limited contact area between its structure and the foot, it is prone to causing foot chafing and discomfort for users. More importantly, the cushioning performance of the sole is fixed and cannot be flexibly adjusted according to the weight, exercise habits, and individual needs of different users, making it difficult to meet diverse usage scenarios and exhibiting significant shortcomings in practicality and adaptability. Utility Model Content

[0005] To overcome the technical defects of the existing technology, this utility model provides a lightweight, high-resilience running shoe to improve wearing comfort and flexibly adjust the cushioning effect.

[0006] The technical solution adopted by this utility model is: a lightweight high-rebound sports running shoe, including a breathable and comfortable upper, a lightweight sole fixedly installed at the lower end of the breathable and comfortable upper, a foot cushioning airbag evenly installed inside one end of the lightweight sole, an elastic mounting groove opened inside the other end of the lightweight sole, a carbon fiber composite spring plate installed inside the elastic mounting groove, a rebound regulating airbag set inside the carbon fiber composite spring plate, and a foot support airbag fixedly installed on the upper surface of one end of the carbon fiber composite spring plate.

[0007] Preferably, in order to improve the cushioning effect of the sole, the lightweight sole is designed with a cushioning mounting groove inside, and the foot cushioning airbag is embedded in the cushioning mounting groove. The foot cushioning airbag is made of rubber.

[0008] Preferably, in order to increase the support performance of the shoe, the carbon fiber composite spring sheet is integrally formed, and the carbon fiber composite spring sheet is Y-shaped in general, with one end of the carbon fiber composite spring sheet embedded in the interior of the elastic mounting groove.

[0009] Preferably, in order to improve the rebound effect of the sole, the rebound control airbag is disc-shaped, the outer side of the rebound control airbag is in contact with the inner surface of the elastic mounting groove, and the upper and lower surfaces of the rebound control airbag are in contact with the inner surface of the carbon fiber composite spring sheet.

[0010] Preferably, in order to control the air pressure inside the rebound regulating airbag, air pressure regulating holes are provided at both ends of the rebound regulating airbag, and regulating valves are provided inside the air pressure regulating holes. Adjustment operation holes are designed on both sides of the elastic mounting groove.

[0011] Preferably, in order to flexibly adjust the support effect at the heel, the adjusting valve includes a one-way inflation valve and an output adjusting valve. The adjusting valve is embedded in the inside of the adjusting operation hole. The one-way inflation valve is fixedly connected to one end of the rebound adjusting airbag, and the output adjusting valve is fixedly connected to the other end of the rebound adjusting airbag.

[0012] The beneficial effects of this utility model are as follows: by setting carbon fiber composite spring plates, the support and cushioning effect of the sole is improved, while the airbag design reduces the weight of the sole, enhances the comfort of wearing the shoes, and increases the contact area between the cushioning structure and the foot, preventing foot irritation and improving the working effect of the sole. At the same time, the use of rebound-adjustable airbags allows users to flexibly adjust the support strength of the sole according to their own needs, improving the applicability and adaptability of the shoes. Attached Figure Description

[0013] Figure 1 This is the front view of the present invention.

[0014] Figure 2 This is a front sectional view of the lightweight shoe sole portion of this utility model.

[0015] Figure 3 This is a side sectional view of the lightweight shoe sole portion of this utility model.

[0016] Figure 4 This is a schematic diagram of the carbon fiber composite spring sheet in this utility model.

[0017] Explanation of reference numerals in the attached diagram: 1. Breathable and comfortable upper; 2. Lightweight sole; 3. Foot cushioning airbag; 4. Carbon fiber composite spring sheet; 5. Rebound control airbag; 501. Adjusting valve; 5011. One-way inflation valve; 5012. Output adjustment valve; 6. Arch support airbag. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] like Figures 1-4 As shown, this embodiment provides a lightweight, high-rebound running shoe, including a breathable and comfortable upper 1. A lightweight sole 2 is fixedly installed at the lower end of the breathable and comfortable upper 1, reducing the overall weight of the running shoe and making it easier for the wearer to exercise. One end of the lightweight sole 2 has a foot cushioning airbag 3 evenly installed inside, which can absorb and disperse the impact force transmitted from the ground when the foot lands. The other end of the lightweight sole 2 has an elastic mounting groove inside, and a carbon fiber composite spring plate 4 is installed inside the elastic mounting groove to provide strong elastic support for the foot. The carbon fiber composite spring plate 4 has a rebound regulating airbag 5 inside, which changes the rebound performance of the carbon fiber composite spring plate 4 by adjusting the air pressure inside the airbag. A foot support airbag 6 is fixedly installed on the upper surface of one end of the carbon fiber composite spring plate 4 to provide additional support for the arch of the foot.

[0020] The lightweight sole 2 has an internal cushioning mounting groove, which provides a precise installation position for the foot cushioning airbag 3. The foot cushioning airbag 3 is embedded in the inside of the cushioning mounting groove. The foot cushioning airbag 3 is made of rubber material, which has excellent elasticity and can deform quickly under pressure to absorb and cushion the impact force transmitted from the ground.

[0021] The carbon fiber composite spring plate 4 is integrally molded, which ensures that the material properties and structural characteristics of each part of the carbon fiber composite spring plate 4 are uniform and consistent. The carbon fiber composite spring plate 4 is Y-shaped as a whole, and one end of the carbon fiber composite spring plate 4 is embedded in the interior of the elastic mounting groove. This installation method can ensure that the spring plate is stable in position inside the sole and will not move or shake during exercise, thus ensuring the normal functioning of its support and rebound.

[0022] The rebound-regulating airbag 5 is disc-shaped. The disc-shaped design allows the rebound-regulating airbag 5 to better fit the circular space inside the carbon fiber composite spring plate 4, making full use of the limited space to achieve a tight fit with the spring plate. This ensures that the airbag can function stably during movement and will not shake or shift due to shape mismatch. The outer surface of the rebound-regulating airbag 5 fits into the inner surface of the elastic mounting groove, and the upper and lower surfaces of the rebound-regulating airbag 5 fit into the inner surface of the carbon fiber composite spring plate 4. This fitting design provides a stable support environment for the rebound-regulating airbag 5. The inner surface of the elastic mounting groove and the carbon fiber composite spring plate 4 serves as a support surface, limiting the movement range of the airbag and ensuring that the airbag remains in the correct position during exercise. This provides reliable protection for the rebound control of the running shoe. The rebound control airbag 5 has pressure control holes at both ends, and an adjustment valve 501 is installed inside each pressure control hole. Adjustment operation holes are designed on both sides of the elastic mounting groove. The adjustment valve 501 includes a one-way inflation valve 5011 and an output adjustment valve 5012. The adjustment valve 501 is embedded inside the adjustment operation hole. The inflation valve 5011 is fixedly connected to one end of the rebound regulating airbag 5, and the output regulating valve 5012 is fixedly connected to the other end of the rebound regulating airbag 5. The design of the air pressure regulating hole and the regulating valve 501 allows the air pressure of the rebound regulating airbag 5 to be adjusted as needed. By adjusting the air valve 501, air can be inflated or deflated into the airbag to change the air pressure inside the airbag, thereby adjusting the rebound performance of the running shoe. This design meets the needs of different sports scenarios and individuals, allowing wearers to personalize the settings according to their preferences and sports characteristics.

[0023] During running, when the foot lands, the foot cushioning airbag 3 absorbs the impact and reduces pressure on the foot; the carbon fiber composite spring plate 4 provides elastic support and energy return, helping the wearer to complete the running action more easily; the arch support airbag 6 supports the arch of the foot and keeps the foot stable.

[0024] For other sports such as basketball and soccer, the various functions of running shoes can also play a role. The instep cushioning airbag 3 and carbon fiber composite spring plate 4 can reduce the impact on the feet during exercise, improving flexibility and comfort; the rebound regulating airbag 5 can adjust according to the characteristics of different sports, so that the running shoes can adapt to different sports needs.

[0025] If you need to adjust the rebound performance of your running shoes, you can use specific tools or methods to inflate or deflate the rebound control airbag 5 to change the air pressure inside the airbag, thereby adjusting the rebound performance of the running shoes.

[0026] The foregoing has shown and described the basic principles and main features of this invention, as well as its advantages. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A light weight high rebound sports running shoe comprising a breathable comfortable upper (1) characterised in that: The lower end of the breathable comfortable vamp (1) is fixedly installed with a light sole (2), one end of the light sole (2) is uniformly installed with a sole cushioning air bag (3) in the inside, the other end of the light sole (2) is provided with an elastic installation groove in the inside, the elastic installation groove is installed with a carbon fiber composite spring sheet (4) in the inside, the inside of the carbon fiber composite spring sheet (4) is provided with a rebound control air bag (5), and the one end of the carbon fiber composite spring sheet (4) is fixedly installed with a heart support air bag (6) on the upper surface.

2. The lightweight high-rebound sports running shoe according to claim 1, wherein: The inside of the light sole (2) is designed with a buffer installation groove, the sole cushioning air bag (3) is inlaidly installed in the inside of the buffer installation groove, and the sole cushioning air bag (3) is made of rubber material.

3. The lightweight high-rebound athletic running shoe of claim 1, wherein: The carbon fiber composite spring sheet (4) is integrally formed, the carbon fiber composite spring sheet (4) is in the shape of Y as a whole, and one end of the carbon fiber composite spring sheet (4) is inlaidly installed in the inside of the elastic installation groove.

4. The lightweight high-rebound athletic running shoe of claim 1, wherein: The rebound control air bag (5) is in the shape of a disc as a whole, the outer side of the rebound control air bag (5) is attached to the inner surface of the elastic installation groove, and the upper and lower surfaces of the rebound control air bag (5) are attached to the inner surfaces of the carbon fiber composite spring sheet (4).

5. The lightweight high-rebound athletic running shoe of claim 4, wherein: Both ends of the rebound control air bag (5) are provided with air pressure control holes, the inside of the air pressure control holes is provided with an adjusting air valve (501), and both sides of the elastic installation groove are designed with control operation holes.

6. The lightweight high-rebound athletic running shoe of claim 5, wherein: The adjusting air valve (501) comprises a one-way inflation valve (5011) and an output adjusting valve (5012), the adjusting air valve (501) is inlaidly installed in the inside of the control operation hole, the one-way inflation valve (5011) and one end of the rebound control air bag (5) are fixedly communicated with each other, and the output adjusting valve (5012) and the other end of the rebound control air bag (5) are fixedly communicated with each other.

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