CN219719875U - A lightweight sports shoe - Google Patents

Abstract

The utility model relates to a portable sports shoe, which comprises a sole body and an upper body, wherein the upper body is arranged on the sole body, and the sole body comprises a first midsole and a second midsole; the middle part of the first midsole is provided with an installation groove for installing the second midsole; along the length direction of sole body, a plurality of recess body has all been seted up to the second insole both sides, the recess body with first insole encloses into the shock attenuation cavity. The side edge of the second midsole is provided with a plurality of groove bodies; thereby reducing the quality of the midsole under the supporting effect of the midsole on the foot of a wearer; thereby realizing the portability of the sports shoes and improving the use experience of the wearer.

Description

A lightweight sports shoe

Technical field

The present application relates to the technical field of sports shoes, and in particular to a lightweight sports shoe.

Background technique

Shoes are indispensable necessities in people's daily lives. Shoes provide protection for the wearer's feet.

In the prior art, the soles of sports shoes mostly adopt a thick sole structure. Such soles have a certain degree of elasticity and can alleviate the impact force on the wearer's feet, but the soles also have a large mass.

In different application environments, users have different needs for the performance of sports shoes. When a wearer wears sports shoes for a long outdoor walk, the wearer has higher requirements for the portability of the sports shoes.

Utility model content

In order to improve the portability of sports shoes and improve the wearer's experience, this application provides a lightweight sports shoe.

This application provides a lightweight sports shoe that adopts the following technical solution:

A lightweight sports shoe, including a sole body and a shoe upper body, the shoe upper body being arranged on the shoe sole body; the shoe sole body including a first midsole and a second midsole; the middle part of the first midsole is provided with a An installation groove for installing the second midsole; along the length direction of the sole body, several groove bodies are provided on both sides of the second midsole, and the groove bodies are connected with the first midsole. The bottom surrounds a shock-absorbing chamber.

By adopting the above technical solution, the midsole is divided into a first midsole and a second midsole, and several grooves are provided on the sides of the second midsole; thereby ensuring the support effect of the midsole on the wearer's feet. down, reducing the mass of the midsole; thereby making the sports shoes lighter and improving the wearer's experience. At the same time, the groove body and the first midsole form a shock-absorbing chamber. When the wearer is walking, the shock-absorbing chamber has a shock-absorbing and buffering effect on external forces, thereby improving the wearer's experience.

Optionally, along the direction from the groove bottom wall of the groove body to the groove mouth of the groove body, the distance from the groove side wall of the groove body to the central axis of the groove body increases gradually.

By adopting the above technical solution, the groove side walls of the groove body are arranged as outward-inclined slopes, which not only reduces the mass of the sole body and improves the portability of the sports shoes, but also ensures that the middle area of the second midsole is close to the wearer's feet. support effect.

Optionally, the groove side wall of the groove body is provided with several supporting convex rings.

By adopting the above technical solution, when the wearer's foot exerts downward force, the support ring can provide supporting force for the groove side wall of the groove body and reduce the deformation amplitude of the groove body side wall. Thereby improving the support effect of the midsole on the wearer's feet.

Optionally, the support convex ring and the second midsole are integrally formed.

By adopting the above technical solution, the support convex ring and the second midsole are integrally formed, which reduces the additional installation work of the staff and improves production efficiency.

Optionally, along the length direction of the sole, a plurality of channels are provided at the bottom of the first midsole; the channels are staggered with the groove body.

By adopting the above technical solution, during the wearer's walking process, the transverse grooves of the sole of the foot are conducive to the bending and deformation of the sole of the foot, thereby making it easier for the wearer to walk. At the same time, the through groove and the groove body are staggered to reduce mutual interference between the through groove and the groove body.

Optionally, the upper body includes a mesh upper and a first support member disposed on the mesh upper; the first support member includes a first support bar; the first end of the first support bar is connected to the first support bar. The heel part of the sole body is connected, and the second end part of the first support bar extends to the side part of the shoe opening.

By adopting the above technical solution, the upper made of mesh reduces the mass of the upper body, thereby improving the portability of the sports shoes. At the same time, the first support bar is provided on the upper to support the mesh and improve the three-dimensional effect of the mesh upper.

Optionally, the first support member further includes a second support bar; one end of the second support bar is connected to the arch of the sole body, and the other end of the second support bar is connected to the third support bar. A second end of a support bar is connected.

By adopting the above technical solution and by providing the second support bar connected to the first support bar, the supporting effect of the first support member on the inclined surface is further improved.

Optionally, the sole body further includes a second support member, the second support member includes a third support bar and a fourth support bar; the third support bar is connected to one end of the fourth support bar, The other end of the third support bar is provided at the connection site between the arch part and the sole part of the sole body, and the other end of the fourth support bar is provided at the connection part between the shoe tongue and the toe cap. The connection part between the sole part and the toe part of the sole body.

By adopting the above technical solution, the second support member is disposed in front of the shoe upper body side, thereby improving the three-dimensional effect at the front side of the shoe upper body side.

To sum up, this application includes at least one of the following beneficial technical effects:

1. By providing several grooves on the sides of the second midsole, the mass of the midsole is reduced while ensuring that the midsole supports the wearer's feet, thereby making the sports shoes lighter and improving the performance of the shoes. The wearer’s experience;

2. By arranging the first support member and the second support member on the mesh upper, the mesh upper is supported, thereby improving the three-dimensional effect of the upper body.

Description of the drawings

Figure 1 is an overall schematic diagram showing the structure of the sports shoes in this embodiment.

Figure 2 is an exploded view showing the structure of the shoe sole body in this embodiment.

Figure 3 is a cross-sectional view showing the structure of the shoe sole body in this embodiment.

Figure 4 is an enlarged view of point A in Figure 3.

Explanation of reference signs: 1. Sole body; 11. Toe part; 12. Sole part; 13. Arch part; 14. Heel part; 2. Upper body; 21. Shoe opening; 22. Shoe tongue opening; 4. The first support member; 41. The first support bar; 42. The second support bar; 5. The second support member; 51. The third support bar; 52. The fourth support bar; 6. Outsole; 7. Midsole; 71. First midsole; 72. Second midsole; 8. Groove body; 9. Supporting convex ring; 10. Through groove; 15. Shock-absorbing chamber; 16. Installation groove.

Detailed ways

The present application will be further described in detail below in conjunction with Figures 1-4.

The embodiment of the present application discloses a lightweight sports shoe. Referring to FIG. 1 , a lightweight sports shoe includes a sole body 1 and an upper body 2 provided on the sole body 1 . The sole body 1 includes a toe portion 11, a sole portion 12, an arch portion 13, and a heel portion 14 in order from the toe to the heel.

In this embodiment, the upper of the upper body 2 is made of breathable mesh to reduce the weight of the upper body 2 and improve the portability of the sports shoes.

At the same time, in order to solve the problem that the breathable mesh is soft and easy to collapse, there are supports made of TPU material on the sides of the upper body 2 to support the flexible upper to improve the three-dimensional effect of the upper body 2 .

Specifically, the support member includes a first support member 4 and a second support member 5 that are spaced apart. The first support member 4 is disposed in the middle of the shoe upper body 2 to support the breathable mesh in the middle of the shoe upper body 2 . The second support member 5 is arranged on the front side of the shoe upper body 2 to support the breathable mesh at all ends of the shoe upper body 2 .

Specifically, the first support member 4 includes a first support bar 41 and a second support bar 42 . One end of the first support bar 41 is fixedly connected to one end of the second support bar 42 and is disposed at the bottom of the connection between the shoe opening 21 and the shoe tongue opening 22; the other end of the first support bar 41 is disposed between the heel 14 and the arch of the foot. The other end of the second support bar 42 is disposed at the intersection of the arch portion 13 and the sole portion 12 .

The second support member 5 includes third support bars 51 and fourth support bars 52 . One end of the third support bar 51 is fixedly connected to the fourth support bar 52 and is disposed at the connection between the tongue opening 22 and the toe cap; the other end of the third support bar 51 is disposed at the intersection of the arch 13 and the sole 12 of the foot. , the other end of the fourth support bar 52 is provided at the intersection of the sole part 12 and the toe part 11 .

Referring to Figure 1, the perspective of observation is now transferred to the sole body 1. The sole body 1 includes a wear-resistant outsole 6 and an elastic midsole 7 from bottom to top. In this embodiment, the wear-resistant outsole 6 is made of wear-resistant rubber; the elastic midsole 7 is made of EVA.

Referring to Figures 1 and 2, the midsole 7 includes a first midsole 71 and a second midsole 72. The first midsole 71 has a mounting groove 16 in the middle for the second midsole 72 to be installed. The midsole 7 is fixedly connected to the shoe upper body 2 by bonding; the wear-resistant outsole 6 is fixedly connected to the bottom of the first midsole 71 .

Referring to FIGS. 1 to 4 , along the length direction of the sole body 1 , a plurality of grooves 8 are formed on both sides of the second midsole 72 . The groove body 8 not only reduces the mass of the sole body 1 and improves the portability of the sports shoes, but also forms a shock-absorbing chamber 15 with the first midsole 71 and also plays a shock-absorbing and buffering role, further improving the wearer's comfort. usage experience.

In order to reduce the impact of weakening the support function of the wearer's feet after the groove body 8 is formed in the second midsole 72, the shape of the groove body 8 is further limited.

In this embodiment, the shape of the groove body 8 is an inverted cone. Specifically, along the direction from the groove bottom wall of the groove body 8 to the groove mouth of the groove body 8 , the distance from the groove side wall of the groove body 8 to the central axis of the groove body 8 increases gradually. This ensures that the middle area of the second midsole 72 supports the wearer's feet.

And the groove side wall of the groove body 8 is provided with several support convex rings 9 to reduce the deformation amplitude of the groove body 8 caused by external force. In this embodiment, the support convex ring 9 is integrally formed with the second middle body, which improves the rigidity of the groove body 8 and facilitates factory production.

In other embodiments, the supporting convex ring 9 can also be made of plastic material, and then the supporting convex ring 9 is placed in the groove body 8 .

In addition, along the length direction of the sole body 1 , the thickness of both sides of the second midsole 72 may be greater than the thickness of the middle part of the second midsole 72 . When the shoe upper body 2 wraps the wearer's foot, the height of both sides of the shoe upper body 2 is higher than the height of the wearer's sole, so as to improve the support effect of the second midsole 72 with the groove body 8 on the wearer's foot. While improving the portability of sports shoes, it also improves the safety of the wearer during walking.

Referring to FIGS. 1 and 2 , along the length direction of the sole, a plurality of through-slots 10 are provided at intervals at the bottom of the first midsole 71 , and the through-slots 10 are provided at the intermediate bottoms of adjacent groove bodies 8 . In order to reduce the mutual influence between the through groove 10 and the groove body 8. The through groove 10 is used for drainage at the bottom of the sole body 1, thereby improving the anti-slip performance of the sports shoes. At the same time, when the user is walking, the through groove 10 of the sole part 12 reduces the rigidity of the sole body 1 in this part, thereby facilitating the bending deformation of the sole part 12.

The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application shall be covered by the scope of protection of the present application. Inside.

Claims (8)

1. A lightweight sports shoe, including a sole body (1) and an upper body (2). The upper body (2) is provided on the sole body (1); characterized in that: the sole body (1) ) includes a first midsole (71) and a second midsole (72); a mounting groove (16) for installing the second midsole (72) is provided in the middle of the first midsole (71); along the Several groove bodies (8) are provided on both sides of the second midsole (72) in the length direction of the sole body (1), and the groove bodies (8) are connected with the first midsole (72). 71) surrounds the shock-absorbing chamber (15). 2. The lightweight sports shoe according to claim 1, characterized in that: along the direction from the groove bottom wall of the groove body (8) to the groove mouth of the groove body (8), the groove body The distance from the groove side wall of (8) to the central axis of the groove body (8) increases gradually. 3. The lightweight sports shoe according to claim 1, characterized in that the groove side wall of the groove body (8) is provided with several supporting convex rings (9). 4. The lightweight sports shoe according to claim 3, characterized in that the support convex ring (9) and the second midsole (72) are integrally formed. 5. The lightweight sports shoe according to claim 1, characterized in that: along the length direction of the sole, a plurality of channels (10) are provided at the bottom of the first midsole (71); The groove (10) is arranged staggeredly with the groove body (8). 6. The lightweight sports shoe according to claim 1, characterized in that: the upper body (2) includes a mesh upper and a first support member (4) disposed on the mesh upper; the first support The member (4) includes a first support bar (41); the first end of the first support bar (41) is connected to the heel portion (14) of the sole body (1), and the first support bar (41) is connected to the heel portion (14) of the sole body (1). The second end of (41) extends to the side part of the shoe opening (21). 7. The lightweight sports shoe according to claim 6, characterized in that: the first support member (4) further includes a second support bar (42); one end of the second support bar (42) is connected to the The arch portion (13) of the sole body (1) is connected, and the other end of the second support bar (42) is connected with the second end of the first support bar (41). 8. The lightweight sports shoe according to claim 1, characterized in that: the sole body (1) further includes a second support member (5), and the second support member (5) includes a third support bar ( 51) and the fourth support bar (52); the third support bar (51) is connected to one end of the fourth support bar (52), and is arranged at the connection between the tongue opening (22) and the toe cap; The other end of the third support bar (51) is provided at the connection between the arch portion (13) and the sole portion (12) of the sole body (1), and the other end of the fourth support bar (52) It is provided at the connection part between the sole part (12) and the toe part (11) of the sole body (1).