CN214386299U - Sole and shoe - Google Patents

Abstract

The utility model discloses a sole and shoes that have it, the sole includes: the damping part is convexly arranged on the bottom surface of the main body part, an annular groove is formed in the end surface of the damping part, the annular groove is used for separating a convex ring and a convex block from the end surface of the damping part, the convex ring surrounds the convex block, and the convex block is arranged in an uneven shape on the surface. Through the technical scheme, the comfort of the sole when being worn and the anti-skid property of the sole can be improved, and the sole is simple in structure and convenient to manufacture.

Description

Sole and shoe

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a sole and a shoe with the sole.

Background

Shoes are necessary articles in daily life, and are used for protecting feet and facilitating walking. Modern people often need to walk or stand for a long time due to work requirements or leisure life, and feet support the whole weight of a human body, so that the comfort of the shoes is particularly important. In the related technology, the sole of the common shoe is not provided with a damping design, so that the shoe is lack of comfort and is easy to cause foot ache when walking for a long time; the sole with the damping function in the related art has the problems of poor damping effect, complex manufacturing process and the like.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the present invention is to provide a sole with a shock absorbing portion, which can improve the comfort of the sole when worn and the anti-slip property of the sole, and has a simple structure and is convenient to manufacture.

Another object of the present invention is to provide a shoe.

According to the utility model discloses sole, include: the damping part is convexly arranged on the bottom surface of the main body part, an annular groove is formed in the end surface of the damping part, the annular groove is used for separating a convex ring and a convex block from the end surface of the damping part, the convex ring surrounds the convex block, and the convex block is arranged in an uneven shape on the surface.

According to the utility model discloses sole, the travelling comfort when can improve the sole and wear and the antiskid nature of sole and simple structure be convenient for make.

In addition, the sole according to the above embodiment of the present invention may also have the following additional technical features:

in some embodiments, a plurality of bumps are disposed on a surface of the bump in a matrix arrangement, so as to form an uneven shape on the surface of the bump.

In some embodiments, a surface of the bump is further provided with a reinforcing rib, and the reinforcing rib is respectively connected with the plurality of salient points and the surface of the bump.

In some embodiments, the annular groove is annular; and/or the bottom surface of the main body part is provided with a groove, the damping part is embedded into the groove, and a gap is formed between the outer peripheral surface of the damping part and the inner peripheral surface of the groove to form a groove-shaped structure.

In some embodiments, the damper portion includes a plurality of first damper blocks provided in a peripheral region of a front half of the body portion, and a plurality of second damper blocks provided in a middle region of the front half of the body portion in the left-right direction.

In some embodiments, a first shock absorbing block extending along the edge of the toe cap of the main body part in the left-right direction and having an arc shape is disposed at the toe cap of the main body part, and a plurality of first shock absorbing blocks are disposed at left and right sides of a front half of the main body part at intervals in the front-back direction from a position adjacent to the toe cap of the main body part to a position adjacent to a rear half of the main body part.

In some embodiments, a medial region of the front half of the body portion is provided with a plurality of the second cushion blocks spaced apart in a fore-aft direction from a location adjacent the toe of the body portion to a location adjacent the rear half of the body portion.

In some embodiments, a second cushion block adjacent to the toe portion and a second cushion block adjacent to the rear half of the body portion are each smaller in size than the second cushion block therebetween; and/or

A plurality of third shock absorbing blocks are arranged at intervals around one second shock absorbing block at the front sole position of the main body part, and the size of the third shock absorbing block adjacent to the toe cap of the main body part in the plurality of third shock absorbing blocks is smaller than that of the third shock absorbing block adjacent to the rear half part of the main body part.

In some embodiments, the bottom surface of the rear half part of the main body part is provided with an elastic concave structure which is arranged in the middle of the rear half part of the main body part along the left-right direction and extends along the front-back direction; and/or a plurality of shock absorption parts are arranged on the bottom surface of the rear half part of the main body part; and/or the main part includes first portion and second portion, be equipped with on the first half bottom surface of first portion the damper, the latter half of first portion has the breach, the second portion is connected and is covered the latter half of first portion, the second portion with be formed with the shock attenuation chamber between the first portion, be equipped with the support column that extends along upper and lower direction in the shock attenuation chamber, be equipped with the fretwork groove on the bottom surface of second portion.

According to the utility model discloses shoes, include: the sole is the sole; the vamp covers the sole, the peripheral edge of the vamp is connected with the peripheral edge of the sole, and a cavity is formed between the vamp and the sole.

According to the shoes of the embodiment of the utility model, the comfort and the practicability of the shoes can be improved by using the soles.

Drawings

Fig. 1 is a schematic structural view of a sole according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a sole according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a shock absorbing part according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a bump in a shock absorbing portion according to another embodiment of the present invention.

Reference numerals:

the sole 100, the connecting part 1, the main body part 2, the shock absorption part 3, the first shock absorption block 31, the second shock absorption block 32, the third shock absorption block 33, the annular groove 30, the convex ring 34, the convex block 35, the convex point 351, the reinforcing rib 352, the first part 4, the second part 5 and the shock absorption cavity 6.

Detailed Description

Shoes are indispensable daily necessities in daily life, and soles are important parts of the shoes. When a person walks, the feet of the person have acting force on the ground, and the ground can generate reaction force on the feet, so that the feet of the person feel uncomfortable, such as ache and the like. Particularly, when people do sports, the comfort of the sole is particularly important, and if the sole has no damping function or poor damping function, the feet are easy to fatigue after sports, and even the knees are damaged.

Therefore, the utility model provides a sole 100 through set up a plurality of shock-absorbing parts 3 on 2 bottom surfaces of main part at sole 100, reaches the effect of absorbing the foot impact force, improves the travelling comfort when sole 100 wears and sole 100's antiskid nature and simple structure be convenient for make.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

With reference to fig. 1 to 4, a sole 100 according to an embodiment of the present invention includes: the sole comprises a main body part 2 and a plurality of shock absorption parts 3, wherein the shock absorption parts 3 are convexly arranged on the bottom surface of the main body part 2, the shock absorption parts 3 are used for absorbing the impact force of the bottom surface on the sole 100, and the effect of absorbing the impact force by the shock absorption parts 3 can be improved by arranging the shock absorption parts 3 on the bottom surface of the main body part 2.

Specifically, the annular groove 30 is provided on the end surface of the damper portion 3, the annular groove 30 separates a convex ring 34 and a projection 35 on the end surface of the damper portion 3, the convex ring 34 surrounds the projection 35, and the projection 35 is provided in an uneven shape on the surface. Referring to fig. 3, the damper portion 3 has an annular groove 30, a protruding ring 34 and a protrusion 35 on the end surface, wherein the annular groove 30 may separate the protruding ring 34 and the protrusion 35, the protruding ring 34 surrounds the annular groove 30, and the annular groove 30 surrounds the protrusion 35. When shock attenuation portion 3 atress, bulge loop 34 and lug 35 can atress respectively, can improve the shock attenuation effect, and when bulge loop 34 or lug 35 of shock attenuation portion 3 met great impact and take place deformation, bulge loop 34 and lug 35 can extend to ring channel 30 to play certain cushioning effect. Further, the surface of the bump 35 is formed in an uneven shape, so that the frictional force between the shock absorbing part 3 and the ground can be increased, and the slip resistance and the wear resistance of the sole 100 can be enhanced.

According to the sole 100 of the embodiment of the present invention, the plurality of shock absorbing parts 3 are provided on the bottom surface of the main body part 2 of the sole 100, so that the comfort of the sole 100 when worn can be improved; the uneven shape is arranged on the end face of the damping part 3, so that the anti-skid performance of the sole 100 can be enhanced, and the sole 100 is simple in structure and convenient to manufacture.

When in actual use, the plurality of shock absorption parts 3 are convexly arranged on the bottom surface of the main body part, so that the sole 100 has certain grip force, and the stability in use is improved; the shock absorption part 3 is directly contacted with the bottom surface, the shock absorption part 3 can absorb the impact force generated by the bottom surface to the foot, and the uneven surface of the convex block 34 on the end surface of the shock absorption part 3 can also increase the skid resistance of the sole. According to the utility model discloses sole 100, sole 100 is suitable for and uses under various environment, for example, when using sole 100 to carry out outdoor exercises, for example, climbing mountain, stability when sole 100 can increase the walking avoids the sore of foot and slips, improves sole 100's travelling comfort and practicality.

Wherein, a plurality of shock absorbing parts 3 can be used for supporting the shoe to play a role of shock absorption and support through the plurality of shock absorbing parts 3, and the flexibility of the shoe sole can be improved, and in addition, the bottom surface of the convex ring 34 and the bottom surface of the convex block 35 can be set to be flush with each other. Of course, it is also possible to arrange the collar 34 such that the projection 35 projects or that the projection 35 projects beyond the collar 34.

Alternatively, a plurality of shock absorbing members 3 may be disposed at various positions on the bottom surface of the main body 2, further improving the comfort of the shoe sole 100. Furthermore, the position of the damping part 3 and the size of the damping part 3 can be adjusted according to the stress condition of the sole of the foot, so that the damping effect is improved.

With reference to fig. 3 and 4, optionally, a plurality of bumps 351 arranged in a matrix are disposed on the surface of the bump 35 to form an uneven shape on the surface of the bump 35, so that the friction coefficient of the surface of the bump 35 can be increased, and the sole 100 has better skid resistance. The plurality of protruding points 351 on the surface of the protruding block 35 are arranged in a matrix, so that the structural strength of the protruding block 35 can be improved, the impact force can be balanced, and the durability of the sole 100 can be improved.

Alternatively, the surface of the bump 35 may be configured in other rugged shapes, for example, a plurality of wavy or stripe-shaped protrusions are disposed on the surface of the bump 35 to configure a rugged shape on the surface of the bump 35, wherein the plurality of wavy or stripe-shaped protrusions may also be uniformly distributed on the bump 35 to improve the structural stability.

With reference to fig. 3, optionally, a reinforcing rib 352 is further disposed on the surface of the bump 35, the reinforcing rib 352 is connected to the plurality of bumps 351 and the surface of the bump 35, respectively, and the plurality of bumps 351 and the bump 35 are connected by the reinforcing rib 352 to form an integral structure, which can improve the structural strength; when the protrusions 35 are stressed, the ribs 352 can balance the force and improve the shock absorption performance of the sole 100. According to the utility model discloses a lug 35 in shock-absorbing part 3 of another embodiment, combine fig. 4, the strengthening rib 352 can be connected a plurality of bumps 351 that are the matrix and arrange and form network structure, has certain interval between a plurality of bumps 351, and strengthening rib 352 couples together a plurality of bumps 351, improves structural strength. In actual use, the shock-absorbing part 3 is directly contacted with the ground, so that the structural strength of the reinforcing protrusions 35 can improve the wear resistance of the shock-absorbing part 3, thereby improving the lifespan of the shoe sole 100.

Alternatively, the annular groove 30 is circular, and according to the above solution, the annular groove 30 separates the protruding ring 34 and the protrusion 35, the protruding ring 34 surrounds the protrusion 35, and the annular groove 30 may surround the protrusion 35, wherein the annular groove 30 is configured to be circular. Accordingly, the distance from each point on the annular groove 30 to the center of the projection 35 is the same at the end surface of the damper portion 3, and the structural stability can be improved. In addition, the convex block 35 can be circular, the convex points 351 are also circular, the annular groove 30 is circular, the whole structure visually gives people rotating and contracting aesthetic feeling, and the aesthetic feeling of the sole 100 is improved.

Optionally, a groove is formed in the bottom surface of the main body portion 2, the shock absorbing portions 3 are embedded into the groove, a gap is formed between the outer circumferential surface of each shock absorbing portion 3 and the inner circumferential surface of the groove to form a groove-shaped structure, and the shock absorbing portions 3 are convexly arranged on the main body portion 2, so that the main body portion 2 can be prevented from being directly impacted, the area of direct contact between the shock absorbing portions 3 and the ground is small, the friction force during walking can be reduced, and the effect of saving labor is achieved; the protrusion heights of the plurality of shock absorbing members 3 may be the same to ensure the balance and stability of the footwear sole 100. Further, the bottom surface of the main body 2 is provided with a groove, which can prevent poor injection molding during manufacturing, avoid stress concentration, facilitate manufacturing of the sole 100, and improve the aesthetic property.

Alternatively, the vibration attenuating portion 3 may be provided directly on the bottom surface of the main body portion 2.

Alternatively, the damper portion 3 includes a plurality of first damper blocks 31 and a plurality of second damper blocks 32, the first damper blocks 31 being provided in a peripheral region of the front half of the body portion 2, the second damper blocks 32 being provided in a middle region of the front half of the body portion 2 in the left-right direction. For example, the first damper block 31 is disposed in the peripheral region of the main body 2, the second damper module is disposed in the middle region of the main body 2, and the plurality of first damper blocks 31 may be disposed in a damper block shape according to the stress condition of the peripheral region of the main body 2; the plurality of second damper blocks 32 may be provided in a damper block shape according to a force applied to a middle area of the body 2 to improve a damping effect.

With reference to fig. 1, optionally, a first shock absorbing block 31 extending along the edge of the toe cap of the main body portion 2 in the left-right direction and being arc-shaped is disposed at the toe cap of the main body portion 2, and the first shock absorbing block 31 extends along the left-right direction of the main body portion 2 at the toe cap, wherein the first shock absorbing block 31 is arc-shaped and can enhance the structural strength and improve the impact resistance of the first shock absorbing block 31. In addition, the toe cap is generally curved, and the first shock absorbing block 31 is configured to be curved to match the toe cap and improve the aesthetic appearance of the sole 100. Alternatively, the first damper block 31 may be provided with an annular groove 30 extending along an arc structure.

Further, both left and right sides of the front half of the main body part 2 are provided with a plurality of first damper blocks 31 arranged at intervals in the front-rear direction from a position adjacent to the toe cap of the main body part 2 to a position adjacent to the rear half of the main body part 2.

According to the embodiment of the present invention, the first damping blocks 31 are U-shaped, and the opening of the U-shaped faces the two side edges of the main body 2. According to the scheme, the U-shaped structure is provided with the annular groove 30, the annular groove 30 separates the convex ring 34 and the convex block 35 from the end face of the first damping block 31, the annular groove 30 surrounds the convex block 35, the surface of the convex block 35 is provided with the plurality of convex points 351, and the reinforcing ribs 352 are respectively connected with the surfaces of the plurality of convex points 351 and the convex block 35. Wherein, the interval between a plurality of first snubber blocks 31 can be the same, and a plurality of first snubber blocks 31 are arranged in a battle array in the left and right sides of the first half of main part 2 to improve the balance and stability of sole 100 structure.

Alternatively, the shapes of the first shock absorbing blocks 31 on both sides of the main body 2 may be the same or different, for example, the first shock absorbing blocks 31 are configured to be adapted to the left and right shapes of the front half of the main body 2, wherein the sizes of the convex blocks 35 of the first shock absorbing blocks 31 may be configured to be the same, so as to improve the friction and stress balance of the sole 100 and improve the comfort of the sole 100.

Referring to fig. 1 and 3, four first damper blocks 31 having the same pitch are respectively provided between the arc-shaped first damper block 31 and the rear half of the body 2 on the left and right sides of the front half of the body 2. Taking the right sole 100 of the shoe as an example, two sides of the front half of the main body 2 are arc-shaped, and on the left side of the front half of the main body 2, i.e. the outer side of the foot, the size of the convex ring 34 of the first shock absorbing block 31 positioned at two sides can be slightly larger than the size of the convex ring 34 of the first shock absorbing block 31 positioned at the middle; on the right side of the front half of the body 2, that is, on the inner side of the foot, the size of the bulge loop 34 of the first damper block 31 near the rear half of the body 2 is larger than the size of the bulge loops 34 of the remaining first damper blocks 31, and the size of the bulge loops 34 of the first damper blocks 31 decreases in order along the position away from the rear half of the body 2; the distance from the projection 35 of the first damper block 31 near the rear half of the main body 2 to the edge of the main body 2 is greater than the distance from the projections 35 of the remaining first damper blocks 31 to the edge of the main body 2. Because the first shock absorption block 31 close to the rear half part of the main body part 2 is close to the position of the foot arch part, the first shock absorption block 31 close to the rear half part of the main body part 2 is prolonged towards the inner side of the main body part 2, so that the uniform stress of the feet during movement is facilitated, and the shock absorption effect is improved.

In the practical use process of the sole 100, the toe cap needs to provide traction for climbing, so the toe cap of the main body portion 2 may be provided with an arc-shaped first shock absorption block 31 extending in the left-right direction; the left and right sides of the front half of the main body part 2 can conduct the advancing power backwards and towards two sides, therefore, the first damping blocks 31 are arranged at intervals along the left and right sides of the front half of the main body part 2, so that the advancing power box can conduct from two sides conveniently, and the labor-saving effect is achieved.

Optionally, a plurality of second damping blocks 32 are disposed at intervals in the front-rear direction from a position adjacent to the toe cap of main body 2 to a position adjacent to the rear half of main body 2 in the middle area of the front half of main body 2, and second damping blocks 32 are disposed in the front-half middle area of main body 2, so that the stress uniformity of sole 100 can be improved, foot fatigue can be avoided, and the damping effect can be improved. When the shoe sole 100 is used, the uneven shape of the surface of the second damper block 32 may provide in-situ friction generated in the middle area of the front half of the body 2 by providing the second damper block 32, so as to improve the slip resistance of the shoe sole 100.

Alternatively, the second damper block 32 may be provided in a plurality of different sizes, distributed in the middle area of the front half of the main body portion 2.

With reference to fig. 1, optionally, the size of one second cushion block 32 adjacent to the toe portion and the size of one second cushion block 32 adjacent to the rear half of the body portion 2 are both smaller than the size of the second cushion block 32 therebetween. The second damper blocks 32 are arranged at intervals in the front-rear direction, so that a plurality of second damper blocks 32 are provided in the middle area of the front half of the main body 2, and the damping effect can be improved. Among them, the size of the second damper 32 located in the middle is larger than the sizes of the second damper 32 located in front and rear thereof, and among the plurality of second dampers 32, the second damper 32 located in the middle is located closest to the front sole, so that the force of the front sole is large when walking or running, and the reaction force of the ground to the foot is also increased, and setting the size of the second damper 32 located in the middle to be large can further enhance the damping effect while increasing the friction force.

Optionally, a plurality of third shock absorbing blocks 33 are arranged at intervals around one second shock absorbing block 32 at the front sole of the main body part 2, so as to further enhance the shock absorbing effect of the sole 100 and improve the structural strength. The size of the third cushion block 33 adjacent to the toe of the main body part 2 among the plurality of third cushion blocks 33 is smaller than the size of the third cushion block 33 adjacent to the rear half of the main body part 2. Specifically, the sole of the main body 2 is located near the toe cap, and the main body 2 gradually contracts from the sole to the toe cap, so that the third damping block 33 with a smaller size can be conveniently arranged, and a plurality of the third damping blocks 33 with a smaller size can be arranged around the second damping block 32, so as to improve the damping effect. The third cushion block 33 adjacent to the rear half of the main body portion 2 is sized slightly larger in order to provide a supporting force. In addition, according to the above, the front palm portion is subjected to a large force, and the plurality of third shock absorbing blocks 33 having a small size are provided at this position, which is advantageous for improving the grip of the sole 100 and dispersing the impact force.

With reference to fig. 1, according to an embodiment of the present invention, four third damper blocks 33 adjacent to the toe cap of the main body 2 may be disposed around the second damper block 32, and three third damper blocks 33 adjacent to the rear half of the main body 2 may be disposed around the second damper block 32 adjacent to the rear half of the main body 2, but the present invention is not limited thereto.

Alternatively, the size of the third damper block 33 may be irregular, and the third damper block is suitable for being arranged around the second damper block 32 at intervals according to the structure of the main body 2, so as to achieve the effect of improving the damping effect.

Optionally, an elastic concave structure is arranged on the bottom surface of the rear half part of the main body part 2, so that the elasticity of the shoe can be improved, and the foot can be cushioned. Specifically, the elastic recessed structure is provided in the middle of the rear half of the main body 2 in the left-right direction and extends in the front-rear direction.

Optionally, a plurality of shock absorbing portions 3 are disposed on the bottom surface of the rear half of the main body portion 2 to improve the shock absorbing effect of the rear half of the main body portion 2, so as to improve the overall shock absorbing effect of the sole 100. Further, according to the above-mentioned scheme, a plurality of shock absorbing parts 3 on the bottom surface of the rear half part of the main body part 2 are arranged on the bottom surface of the elastic concave structure, so that when the rear half part of the main body part 2 is stressed, the heel of a user can be better protected, and the knee can be protected. Optionally, a plurality of shock attenuation portions 3 can be the array and arrange, are equipped with the rib between a plurality of shock attenuation portions 3 and connect to disperse the impact force, thereby improve the shock attenuation effect.

Optionally, the main body 2 includes a first portion 4 and a second portion 5, a shock absorption portion 3 is disposed on a bottom surface of a front half of the first portion 4, a rear half of the first portion 4 has a gap, the second portion 5 is connected to and covers a rear half of the first portion 4, a shock absorption cavity 6 is formed between the second portion 5 and the first portion 4, a support column extending in an up-and-down direction is disposed in the shock absorption cavity 6, and a hollow groove is disposed on a bottom surface of the second portion 5. Specifically, the shock-absorbing cavity 6 formed between the first portion 4 and the second portion 5 can play a role in buffering, reducing impact force, and the support columns in the shock-absorbing cavity 6 provide support force to enhance structural strength and reduce the weight of the sole 100. The shoes can avoid the uncomfortable feeling when the feet fall on the ground when the shoes are used for walking or running, and have the effect of protecting the feet and the knees; the bottom surface of the second part 5 is provided with a hollow groove which is communicated with the damping cavity 6, so that the circulation of the strong airflow is enhanced, and the damping effect is further enhanced. According to the scheme, the shock absorption parts 3 can be connected by ribs, and the hollow groove is positioned in the part without the ribs between the two shock absorption parts 3.

Alternatively, the plurality of shock absorbing portions 3 may be arranged in an array or other arrangement manner on the bottom surface of the second portion 5, or may be freely arranged.

With reference to fig. 1, optionally, a recessed structure may be provided in the middle area of the second portion 5 near the rear half of the main body 2 to improve cushioning and structural strength.

Alternatively, the peripheral wall of the shock-absorbing chamber 6 may be made of air bag rubber or other elastic material, wherein the elastic material may have a certain transparency, and the support columns in the shock-absorbing chamber 6 may be seen through the peripheral wall of the shock-absorbing chamber 6, thereby improving the aesthetic appearance of the sole 100. The damping chamber 6 may have a certain amount of gas therein to enhance the damping effect.

With reference to fig. 2, optionally, the sole 100 may further include a connecting portion 1, one end of the connecting portion 1 is connected to the vamp, the other end is connected to the main body portion 2, the connecting portion 1 may also play a certain damping role, wherein the material of the connecting portion 1 may be different from the main body portion 2, because the main body portion 2 is located on the outermost side of the sole 100, the main body portion 2 may select the material with better anti-skid property and wear resistance, and the connecting portion 1 may select the material with better softness, thereby improving the softness of the sole 100 while playing a damping role, and improving the comfort of the shoe. In addition, the arrangement of the connecting part 1 can improve the layering of the sole 100 and improve the aesthetic property of the sole 100.

According to the utility model discloses shoes, include: a sole 100 and an upper, the sole 100 being the aforementioned sole 100; the upper is covered on the sole 100, the periphery of the upper is connected with the periphery of the sole 100, and a cavity is formed between the upper and the sole 100.

According to the utility model discloses shoes through using aforementioned sole 100, can make shoes have good shock attenuation effect, improve the travelling comfort and the practicality of shoes.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "bottom", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. A sole, comprising:

a main body portion;

the damping part comprises a main body part, a plurality of damping parts, a plurality of annular grooves and a plurality of convex rings, wherein the damping parts are convexly arranged on the bottom surface of the main body part, the annular grooves are arranged on the end surfaces of the damping parts, the annular grooves are used for separating the convex rings and the convex blocks from the end surfaces of the damping parts, the convex rings surround the convex blocks, and the convex blocks are arranged in uneven shapes on the surfaces.

2. The sole of claim 1, wherein the lugs have a plurality of protrusions disposed on a surface thereof in a matrix to form an uneven shape on the surface of the lugs.

3. The sole of claim 2, wherein said lugs further have ribs on their surfaces, said ribs being connected to said plurality of lugs and said surfaces of said lugs, respectively.

4. The sole of claim 1,

the annular groove is annular; and/or

The bottom surface of the main body part is provided with a groove, the damping part is embedded into the groove, and a gap is formed between the outer peripheral surface of the damping part and the inner peripheral surface of the groove to form a groove-shaped structure.

5. The shoe sole according to any one of claims 1 to 4, wherein the shock-absorbing portion includes a plurality of first shock-absorbing blocks provided in a peripheral region of a front half of the main body portion and a plurality of second shock-absorbing blocks provided in a middle region of the front half of the main body portion in the left-right direction.

6. The shoe sole according to claim 5, wherein the body portion is provided at the toe cap with a first cushion block extending in a left-right direction along an edge of the toe cap of the body portion and having an arc shape, and wherein each of left and right sides of a front half of the body portion is provided with a plurality of the first cushion blocks arranged at intervals in a front-rear direction from a position adjacent to the toe cap of the body portion to a position adjacent to a rear half of the body portion.

7. The sole according to claim 5, wherein a front half medial region of the body portion is provided with a plurality of said second cushion blocks spaced apart in a fore-aft direction from a location adjacent the body portion toe cap to a location adjacent the body portion rear half.

8. The sole of claim 7,

a second cushion block adjacent to the toe portion and a second cushion block adjacent to the rear half of the body portion each having a size smaller than the size of the second cushion block therebetween; and/or

A plurality of third shock absorbing blocks are arranged at intervals around one second shock absorbing block at the front sole position of the main body part, and the size of the third shock absorbing block adjacent to the toe cap of the main body part in the plurality of third shock absorbing blocks is smaller than that of the third shock absorbing block adjacent to the rear half part of the main body part.

9. The sole of claim 1,

the bottom surface of the rear half part of the main body part is provided with an elastic sunken structure which is arranged in the middle of the rear half part of the main body part along the left-right direction and extends along the front-back direction; and/or

A plurality of shock absorption parts are arranged on the bottom surface of the rear half part of the main body part; and/or

The main part includes first portion and second portion, be equipped with on the first half of the bottom surface of first portion the damper, the latter half of first portion has the breach, the second portion is connected and is covered the latter half of first portion, the second portion with be formed with the shock attenuation chamber between the first portion, be equipped with the support column that extends along upper and lower direction in the shock attenuation chamber, be equipped with the fretwork groove on the bottom surface of second portion.

10. A shoe, comprising:

a sole according to any one of claims 1 to 9;

the vamp covers the sole, the peripheral edge of the vamp is connected with the peripheral edge of the sole, and a cavity is formed between the vamp and the sole.

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