Shaping suspension type high-elastic shoe sole

Abstract

The utility model relates to the technical field of high-elastic shoe soles, and discloses a shaped suspension type high-elastic shoe sole which comprises a midsole and further comprises an elastic plate connected to the bottom end of the midsole, a damping block fixedly connected to the bottom end of the elastic plate, and a wear-resistant outer block connected to the outer wall of the elastic plate in a sleeved mode. A plurality of buffer holes are formed in the insole in a penetrating mode, a carbon plate is connected to the surface of the insole in an embedded mode, and two shaping strips are fixedly connected to the surface of the carbon plate. According to the utility model, the carbon plate is embedded in the insole, so that the overall torsion resistance of the sole is improved, the supporting property and rebound resilience of the sole are greatly improved, and under the action of the two shaping strips arranged on the surface of the carbon plate, the two shaping strips are used for accurately shaping a user on the foot side; the foot can be accurately supported on the surface of the carbon plate conveniently, the rebound effect of the carbon plate on the human body is ensured, and the supporting arc plate is arranged between the two shaping strips, so that impact energy of the heel of a user can be effectively absorbed.

Description

Technical Field

[0001] The utility model relates to the technical field of high-elastic soles, in particular to a shaped suspended high-elastic sole. Background Art

[0002] The structure of the sole is quite complicated. In a broad sense, it can include all materials that make up the bottom, such as the outsole, midsole and heel. In a narrow sense, it refers only to the outsole. The common properties of general sole materials should be wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy to adapt to the foot shape, not easy to deform after shaping, heat preservation, easy to absorb moisture, etc. At the same time, it must be coordinated with the midsole to have a braking effect when changing feet while walking to prevent slipping and easy to stop. There are many types of sole materials, which can be divided into natural sole materials and synthetic sole materials. Natural sole materials include natural sole leather, bamboo, wood, etc. Synthetic sole materials include rubber, plastic, rubber and plastic composite materials, recycled leather, elastic cardboard, etc.

[0003] Current suspended high-elastic soles usually have a shaped block at the arch of the foot to support the arch. However, due to the differences in arch curvature and walking posture of each person, the support for the arch of the foot limits the sense of support when the foot lands. In addition, the center of gravity in the middle can easily cause instability of the human body, making it unable to effectively support the weight of the human body, resulting in poor cushioning effect and low comfort. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a shaped suspended high-elastic sole, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: a shaped suspended high-elastic sole, comprising: a midsole, further comprising: an elastic plate connected to the bottom end of the midsole, a shock-absorbing block fixedly connected to the bottom end of the elastic plate, and a wear-resistant outer block sleeved on the outer wall of the elastic plate;

[0006] The midsole has a plurality of cushioning holes formed therethrough, and a carbon plate is connected to the surface of the midsole, and two shaping bars are fixedly connected to the surface of the carbon plate, a supporting arc plate is provided between the two shaping bars, and the supporting arc plate is fixedly mounted on the heel portion of the carbon plate surface;

[0007] A buffer groove is formed at the bottom end of the elastic plate, and the buffer groove is arranged below the buffer hole.

[0008] Furthermore, the bottom end of the shock absorbing block is in an arc-shaped structure, and the rear ends of the shock absorbing block and the elastic plate are both provided with a plurality of pressure-resistant grooves.

[0009] Furthermore, a shock-absorbing groove is embedded in the side wall of the midsole, and the shock-absorbing groove is arranged in an "S" shape on the side wall of the heel portion of the midsole.

[0010] Furthermore, a plurality of anti-skid grooves are provided on the sole portion of the bottom end of the midsole, and the anti-skid grooves are provided transversely at the bottom end of the midsole.

[0011] Furthermore, the two shaping strips are symmetrically arranged at the arch of the carbon plate surface.

[0012] Furthermore, the supporting arc plate is an elliptical convex structure, and a spherical buffer body is embedded on the surface of the supporting arc plate;

[0013] The spherical buffer body is made of high-elasticity polyurethane gel material.

[0014] Furthermore, the buffer holes are arranged obliquely, and the plurality of buffer holes are arranged in parallel, and the buffer holes and the buffer grooves are opened in an "eight" shape.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present invention, by embedding a carbon plate inside the midsole, the overall torsion resistance of the sole is improved, and the support and resilience of the sole are greatly enhanced. In addition, under the action of two shaping strips arranged on the surface of the carbon plate, the two shaping strips accurately shape the user on the foot side, so that the foot is accurately supported on the surface of the carbon plate, ensuring the rebound effect of the carbon plate on the human body. By arranging a supporting arc plate between the two shaping strips, the impact energy of the user's heel can be effectively absorbed, which is conducive to extending the service life of the buffer hole, and the user's heel is well protected, avoiding damage caused by impact on the heel.

[0017] 2. In the present invention, by opening a buffer hole at the arch of the midsole, the user's arch and heel are continuously and stably supported, and the buffer hole and the buffer groove are arranged in an "eight" shape, which can effectively realize the impact force of the front and back of the sole when the user is running. In order to provide stable support and rebound for the user's foot, the user's comfort is improved, and it is convenient for the user to have stable rebound and buffering during exercise. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of the shaped suspended high-elastic sole of the utility model;

[0019] Figure 2 This is a side view of the structure of the fixed-shaped suspended high-elastic sole of the utility model;

[0020] Figure 3 This is a schematic diagram of the explosion structure of the fixed-shaped suspended high-elastic sole in the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the midsole and the cushioning holes in the present invention.

[0022] In the figure: 1. Midsole; 2. Elastic plate; 3. Wear-resistant outer block; 4. Buffer hole; 5. Carbon plate; 6. Molding strip; 7. Support arc plate; 8. Anti-slip groove; 9. Shock-absorbing groove; 10. Buffer groove; 11. Shock-absorbing block; 12. Compression-resistant groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 4 , a shaped suspended high-elastic sole, including: a midsole 1, an elastic plate 2, a wear-resistant outer block 3, a buffer hole 4, a carbon plate 5, a shaping strip 6, a support arc plate 7, an anti-slip groove 8, a shock-absorbing groove 9, a buffer groove 10, a shock-absorbing block 11 and a pressure-resistant groove 12, and also including: the midsole 1 is made of ethylene-vinyl acetate copolymer (EVA), which has good resilience and tension resistance. At the same time, in order to improve the support and elastic effect of the bottom of the midsole 1, an elastic plate 2 is connected to the bottom end of the midsole 1, the elastic plate 2 is made of silicone material, and a shock-absorbing block 11 is fixedly connected to the bottom end of the elastic plate 2. By arranging the elastic plate 2 between the midsole 1 and the shock-absorbing block 11, good buffering performance and wear resistance can be provided between the midsole 1 and the shock-absorbing block 11, which facilitates stable contact between the two materials and makes the bottom end of the shock-absorbing block 11 have an arc-shaped structure. , reducing the contact area between the shock-absorbing block 11 and the ground, and making the shock-absorbing block 11 from polyurethane material (PU), through such a setting, it has good elasticity and durability, and can provide a good shock-absorbing effect at the user's heel. At the same time, a plurality of pressure-resistant grooves 12 are provided at the rear ends of the shock-absorbing block 11 and the elastic plate 2. The plurality of pressure-resistant grooves 12 are provided on the arc-shaped surface of the shock-absorbing block 11, and the pressure-resistant grooves 12 are provided in a transverse direction, which is convenient for buffering and shock-absorbing the sole when the sole moves forward and backward. In addition, a wear-resistant outer block 3 is sleeved on the outer wall of the elastic plate 2. Specifically, the wear-resistant outer block 3 is made of thermoplastic polyurethane sole material (TPU), which has good wear resistance, so that the wear-resistant outer block 3 can improve the overall strength of the sole on the outside, enhance the impact resistance and fatigue resistance of the sole, and help to extend the service life of the sole.

[0025] In order to reduce the weight and provide good support for the sole, a plurality of buffer holes 4 are provided inside the midsole 1. Specifically, the plurality of buffer holes 4 are provided obliquely and in parallel. The buffer holes 4 provide continuous and stable support to the arch and heel of the user. At the same time, a buffer groove 10 is provided at the bottom end of the elastic plate 2, and the buffer groove 10 is provided below the buffer hole 4. The buffer hole 4 and the buffer groove 10 are provided in an "eight" shape. By providing the buffer groove 10 opposite to the buffer hole 4, the support effect of the sole is ensured, and the impact force of the sole forward and backward when the user is running can be effectively realized. In order to provide stable support and rebound to the user's foot, a carbon plate 5 is embedded and connected to the surface of the midsole 1. The carbon plate 5 is shovel-shaped, which is convenient for stable fitting support to the human foot. The carbon plate 5 is formed by heat-treating and bonding epoxy resin and carbon fiber filaments. The invention relates to a shoe with an insole 1 having an outer surface 22 and an outer surface 23, which is provided with an anti-skid groove 9, and an anti-skid groove 9 is provided on the side wall of the midsole 1 at the heel portion thereof. The insole 1 has an outer surface 22 and an outer surface 23, which is provided with an anti-skid groove 9, and an anti-skid groove 9 is provided on the side wall of the midsole 1 at the heel portion thereof. The insole 1 has an outer surface 22 and an outer surface 23, which is provided with an anti-skid groove 9, and an anti-skid groove 9 is provided on the side wall of the midsole 1 at the heel portion thereof.

[0026] In order to achieve accurate shaping of the user's foot on the surface of the carbon plate 5, two shaping strips 6 are fixedly connected to the surface of the carbon plate 5. Specifically, the two shaping strips 6 are symmetrically arranged at the arch of the foot on the surface of the carbon plate 5, so that the two shaping strips 6 can accurately shape the user on the foot side, which is convenient for the foot to be accurately supported on the surface of the carbon plate 5, ensuring the rebound effect of the carbon plate 5 on the human body, and considering the supporting effect on the user's heel, a support arc plate 7 is arranged between the two shaping strips 6, and the support arc plate 7 is fixedly installed on the heel of the carbon plate 5. Among them, the support arc plate 7 adopts artificial cartilage bionic energy-absorbing material, which can It effectively absorbs the impact energy of the user's heel, which is beneficial to extending the service life of the buffer hole 4, and provides good protection for the user's heel, avoiding damage caused by impact on the heel. Specifically, the support arc plate 7 is set to an elliptical raised structure of the support arc plate 7, which has a compact structure and reduces production costs. In addition, a spherical buffer body is embedded on the surface of the support arc plate 7. The spherical buffer body is made of high-elasticity polyurethane gel material, so that the surface of the support arc plate 7 has good elasticity and durability, and improves the moisture absorption and air permeability of the sole surface, thereby improving the user's comfort.

[0027] Working principle: When in use, by arranging the elastic plate 2 at the bottom of the midsole 1, the bottom of the midsole 1 provides good cushioning performance and wear resistance, and by arranging the shock-absorbing block 11 at the bottom end of the elastic plate 2, the shock-absorbing block 11 can provide a good cushioning effect at the user's heel, and by arranging multiple wear-resistant outer blocks 3 on the outer wall of the shock-absorbing block 11, the wear-resistant outer blocks 3 can improve the overall strength of the sole on the outside, enhance the impact resistance and fatigue resistance of the sole, help to extend the service life of the sole, and facilitate the long-term use of the sole outdoors, and by arranging the carbon plate 5 on the surface of the midsole 1, the surface of the midsole 1 can provide stable support for the user's foot. The carbon plate 5 is supported by the support arc plate 7, and the two shaping strips 6 are fixedly connected to the surface of the carbon plate 5, so that the two shaping strips 6 can accurately shape the user on the foot side, so that the foot is accurately supported on the surface of the carbon plate 5, ensuring the rebound effect of the carbon plate 5 on the human body on the sole, and the support arc plate 7 is fixedly connected to the surface of the carbon plate 5, so that the support arc plate 7 can effectively absorb the impact energy of the user's heel, realize the protection of the user's heel, and effectively avoid the problems of sprains and deviations, and by arranging a spherical buffer body on the surface of the support arc plate 7, the air permeability of the sole surface is improved, and the user's comfort is enhanced, thus completing the working principle of the shaped suspended high-elastic sole.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Molded suspended high-elastic sole, including: The midsole (1) is characterized in that it further comprises: an elastic plate (2) connected to the bottom end of the midsole (1), a shock-absorbing block (11) fixedly connected to the bottom end of the elastic plate (2), and a wear-resistant outer block (3) sleeved on the outer wall of the elastic plate (2); The interior of the midsole (1) is provided with a plurality of buffer holes (4), and a carbon plate (5) is connected to the surface of the midsole (1) in an inlaid manner, and two shaping strips (6) are fixedly connected to the surface of the carbon plate (5), a supporting arc plate (7) is provided between the two shaping strips (6), and the supporting arc plate (7) is fixedly installed on the heel portion of the surface of the carbon plate (5); A buffer groove (10) is provided at the bottom end of the elastic plate (2), and the buffer groove (10) is arranged below the buffer hole (4).

2. The fixed-shaped suspended high-elastic sole according to claim 1, characterized in that: The bottom end of the shock-absorbing block (11) is in an arc-shaped structure, and the rear ends of the shock-absorbing block (11) and the elastic plate (2) are both provided with a plurality of pressure-resistant grooves (12).

3. The fixed-shaped suspended high-elastic sole according to claim 1, characterized in that: The side wall of the midsole (1) is provided with a shock-absorbing groove (9), and the shock-absorbing groove (9) is arranged in an "S" shape on the side wall of the heel portion of the midsole (1).

4. The fixed-shaped suspended high-elastic sole according to claim 3, characterized in that: The bottom sole portion of the midsole (1) is provided with a plurality of anti-skid grooves (8), and the anti-skid grooves (8) are transversely provided at the bottom end of the midsole (1).

5. The fixed-shape suspended high-elastic sole according to claim 1, characterized in that: Two shaping strips (6) are symmetrically arranged at the arch of the carbon plate (5).

6. The fixed-shaped suspended high-elastic sole according to claim 1, characterized in that: The supporting arc plate (7) is an elliptical convex structure, and a spherical buffer body is embedded on the surface of the supporting arc plate (7); The spherical buffer body is made of high-elasticity polyurethane gel material.

7. The fixed-shape suspended high-elastic sole according to claim 1, characterized in that: The buffer holes (4) are arranged obliquely, and a plurality of buffer holes (4) are arranged in parallel, and an "eight" shape is formed between the buffer holes (4) and the buffer grooves (10).

Images