Sole and shoe

Abstract

The present application discloses a sole and a shoe. The sole comprises a sole body. The sole body is provided with a front sole area, a rear sole area, and a side sole area which are integrally formed. The front sole area and the rear sole area are connected in a front-back direction to form a bottom surface allowing the sole body to be in direct contact with an abutting surface, and the side sole area is arranged around the periphery of the front sole area and the periphery of the rear sole area so as to form a side edge of the sole body. Front studs and rear studs are respectively protrudingly provided on the front sole area and the rear sole area, and side studs are protrudingly provided on the side sole area. The height by which the side studs protrude relative to the bottom surface is lower than the height by which the front studs and the rear studs protrude relative to the bottom surface. The side studs arranged on the side edge of the sole can increase the traction of the side edge of the sole on the ground during a shuttle run, can increase the explosive force and enhance the anti-sideslip performance, and can achieve a good supporting effect, so that ankle sprains are not prone to occurring during shuttling.

Description

Soles and shoes Technical Field

[0001] The present application relates to the technical field of sports shoes, and in particular to a sole and a shoe. Background Art

[0002] Shoes play an important role in our daily lives. With the development of society, the types of shoes have become increasingly diverse, and shoes are categorized into many types based on their intended use, such as slippers, casual shoes, and athletic shoes. As the competitiveness of shoes increases, users are demanding not only comfort but also slip resistance and running comfort. Shoes designed in the related art often have anti-slip teeth or spikes on their soles. While these soles provide some anti-slip properties, they do not effectively protect the user's ankles during rapid running, especially when turning or running back and forth, making them more susceptible to sprains. Summary of the Invention

[0003] Based on this, it is necessary to propose a sole and shoe that can prevent lateral torsion in order to solve the above problems.

[0004] A shoe sole proposed in this application comprises:

[0005] a sole body having an integrally formed forefoot region, a rear foot region, and a side foot region, wherein the forefoot region and the rear foot region are connected front to back to form a bottom surface for the sole body to directly contact the abutment surface, and the side foot region is arranged around the periphery of the forefoot region and the rear foot region to form a side edge of the sole body;

[0006] The forefoot area and the rear foot area are respectively provided with a front nail and a rear nail, and the side foot area is provided with a side nail. The height of the side nail relative to the bottom surface is lower than the height of the front nail and the rear nail relative to the bottom surface.

[0007] In some embodiments, a plurality of side nails are arranged at intervals on the side palm area at positions corresponding to the forepalm area and the rear palm area, and the side nails include a side nail body connected to the side palm area and a side gripping member connected to the end of the side nail body facing away from the side palm area, and a groove is provided on the end surface of the side gripping member facing away from the side nail body.

[0008] In some embodiments, the outer edge size of the side nail body gradually decreases from the end connected to the side palm area to the end away from the side palm area, the circumferential size of the end of the side gripping member connected to the side nail body is adapted to the circumferential size of the end of the side nail body away from the side palm area, and the outer edge size of the side gripping member gradually decreases from the end connected to the side nail body to the end away from the side nail body.

[0009] In some embodiments, the middle portions of the side nail body and the side gripping member are bent in the same direction at a predetermined angle.

[0010] In some embodiments, the front nails include a plurality of first front nails and a plurality of second front nails, wherein the plurality of first front nails include a first nail body connected at one end to the forefoot region and a first gripping member connected at one end to an end of the first nail body facing away from the forefoot region;

[0011] The plurality of second front nails include a second nail body with one end connected to the forefoot region and a second gripping member with one end connected to the end of the second nail body facing away from the forefoot region.

[0012] In some embodiments, the first front nail is arranged away from the rear palm area relative to the second front nail, the circumferential dimensions of at least part of the first nail body are different, and the first front nail of the first nail body with a smaller circumferential dimension is arranged away from the rear palm area relative to the first front nail of the first nail body with a larger circumferential dimension.

[0013] In some embodiments, the first gripping member includes a first main body connected to the first nail body and a plurality of first side bodies, wherein the plurality of first side bodies are connected to the first main body at equal intervals around a peripheral wall of the first main body;

[0014] The second gripping member includes a second main body connected to the second nail body and a plurality of second side bodies. The plurality of second side bodies are connected to the second main body at equal intervals around a peripheral wall of the second main body.

[0015] In some embodiments, a plurality of first notches are formed on a peripheral wall of the first nail body at equal intervals, and the first notches are formed from an end surface of the first nail body facing away from the forefoot region toward the forefoot region;

[0016] A plurality of second notches are formed on the peripheral wall of the second nail body at equal intervals, and the second notches are opened from the end surface of the second nail body facing away from the forefoot area toward the forefoot area.

[0017] In some embodiments, the rear nail includes a rear nail body connected to the rear palm region at one end and a rear gripping member connected to an end of the rear nail body facing away from the rear palm region, the rear gripping member includes a rear main body connected to the rear nail body and a plurality of rear side bodies, the plurality of rear side bodies being connected to the side walls of the rear main body at equal intervals;

[0018] A plurality of rear notches are formed on the peripheral wall of the rear nail body at equal intervals, and the rear notches are opened from the end surface of the rear nail body facing away from the rear palm area toward the rear palm area.

[0019] An embodiment of the present application also provides a shoe comprising the above-mentioned sole.

[0020] The embodiments of the present application have the following beneficial effects:

[0021] According to the soles and shoes in the above embodiments, by setting front spikes and rear spikes on the soles, they can be used to support the forefoot and the rear foot respectively, and the setting of the front spikes and the rear spikes can increase the grip of the soles, especially for scenarios with sports needs. The grip of the front spikes and the rear spikes can play an anti-slip role during exercise.

[0022] In addition, side spikes are provided on the sides of the sole, and the side spikes preferably do not touch the ground during normal standing or running, but will touch the ground during change of direction and shuttle running. This not only increases the grip of the side of the sole on the ground during change of direction and shuttle running, increases explosive power and prevents side slippage, but also provides better support, making it less likely to cause side twisting during change of direction and shuttle running. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0024] in:

[0025] FIG1 is a schematic structural diagram of a shoe in this application;

[0026] FIG2 is another structural schematic diagram of the shoe in this application;

[0027] FIG3 is an enlarged schematic diagram of point A in FIG2 ;

[0028] FIG4 is an enlarged schematic diagram of point B in FIG2 ;

[0029] FIG5 is an enlarged schematic diagram of point C in FIG2 .

[0030] Description of Figure Numbers:

[0031] Reference number name Reference number name 1 sole body 222 second gripping member 11 forefoot area 2221 second main body 12 rear foot area 2222 second side body 13 side foot area 3 rear nail 2 front nail 31 rear nail body 21 first front nail 311 rear notch 211 first nail body 32 rear gripping member 2111 first notch 321 rear main body 212 first gripping member 322 rear side body 2121 first main body 4 side nail 2122 first side body 41 side nail body 22 second front nail 42 side gripping member 221 second nail body 421 groove 2211 second notch

[0032] The realization of the objectives, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0034] To facilitate understanding of the present application, a more comprehensive description of the present application will be provided below with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present application. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of the present application.

[0035] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" as used herein includes any and all combinations of one or more of the relevant listed items.

[0037] On the one hand, the present invention provides a sole that can be widely used in shoes on the market, especially in sports shoes, and has good grip. In one embodiment, referring to Figures 1 and 2, the sole includes a sole body 1. The sole body 1 is the main structure of the sole and serves as the contact structure between the shoe and the tread surface. The quality of the sole can affect the comfort of walking in the shoes.

[0038] In this embodiment, the sole body 1 includes an integrally formed forefoot region 11, a rearfoot region 12, and a side sole region 13. The forefoot region 11 and the rearfoot region 12 are connected front to back to form a bottom surface for the sole body 1 to directly contact the abutment surface. When the shoe is worn, the forefoot contacts the forefoot region 11, and the rearfoot contacts the rear sole region 12. The side sole region 13 is provided around the periphery of the forefoot region 11 and the rear sole region 12 to form the side edges of the sole body 1.

[0039] The forefoot region 11 and the rearfoot region 12 are provided with a plurality of protruding front studs 2 and a plurality of protruding rear studs 3, respectively. The side palm region 13 is provided with a plurality of protruding side studs 4. The height of the side studs 4 relative to the bottom surface is lower than the height of the protruding front studs 2 and rear studs 3 relative to the bottom surface. When standing normally, the front studs 2 and rear studs 3 are primarily used to support the sole of the foot, with the ends of the front studs 2 facing away from the forefoot region 11 and the ends of the rear studs 3 facing away from the rear palm region 12 contacting the ground.

[0040] The height of the side spikes 4 is preferably set so that the side spikes 4 preferably do not touch the ground when standing normally.

[0041] By arranging front spikes 2 and rear spikes 3 on the sole, they can be used to support the forefoot and the rearfoot respectively, and the arrangement of the front spikes 2 and the rear spikes 3 can increase the grip of the sole, especially for scenarios requiring sports. The grip of the front spikes 2 and the rear spikes 3 can play an anti-slip role during exercise.

[0042] In addition, side spikes 4 are provided on the sides of the sole, and the side spikes 4 preferably do not touch the ground during normal standing or running, but will touch the ground during change of direction and shuttle running. This not only increases the grip of the side of the sole on the ground during change of direction and shuttle running, and increases the ability to prevent sideslip, but also plays a better supporting role, making it less likely to cause lateral twisting during change of direction and shuttle running, thereby achieving the effect of improving explosive power, especially improving the performance of athletes in professional competitions.

[0043] In one embodiment, please refer to Figures 1 to 3, a plurality of side nails 4 are arranged at intervals on the side palm area 13 at positions corresponding to the forepalm area 11 and the rear palm area 12, and the side nails 4 include a side nail body 41 connected to the side palm area 13 and a side gripping member 42 connected to the end of the side nail body 41 facing away from the side palm area 13, and a groove 421 is provided on the end surface of the side gripping member 42 facing away from the side nail body 41.

[0044] It should be noted that the extension direction of the side nail 4 and the forefoot area 11 and the rear foot area 12 have a predetermined angle. By setting this angle, the side nail 4 can be tilted relative to the front nail 2 and the rear nail 3, and the height of the side nail 4 relative to the bottom surface of the sole can be lower than the front nail 2 and the rear nail 3.

[0045] In a specific embodiment, the outer edge dimension of the side nail body 41 gradually decreases from the end connected to the side palm region 13 to the end remote from the side palm region 13. The circumferential dimension of the end of the side gripping member 42 connected to the side nail body 41 matches the circumferential dimension of the end of the side nail body 41 remote from the side palm region 13. The side nail body 41 and the side gripping member 42 are preferably integrally formed. The outer edge dimension of the side gripping member 42 gradually decreases from the end connected to the side nail body 41 to the end remote from the side nail body 41. This reduces the circumferential dimension of the entire side nail 4.

[0046] It should also be noted that in a preferred embodiment, the middle portions of the side nail body 41 and the side gripping member 42 are bent in the same direction at a predetermined angle. The specific angle needs to be determined based on actual conditions. Because the side nail body 41 and the side gripping member 42 have the same bending angle and corresponding positions, the entire side nail 4 is bent in the middle. By bending the side nail 4, the torsional or compressive resistance of the side nail 4 can be increased, making the side nail 4 more capable of supporting.

[0047] In one embodiment, referring to Figures 4 and 5 , the forefoot region 11 is used to support the forefoot. As is well known, the closer the position is to the front toes, the less force is applied when walking. Therefore, the front studs 2 provided in the forefoot region 11 may need to be positioned differently based on the actual force applied. For example, the front studs 2 may include multiple first front studs 21 and multiple second front studs 22. The first front studs 21 are primarily used to support the sole of the foot near or directly supporting the toes, while the second front studs 22 are positioned relatively closer to the rearfoot region 12 than the first front studs 21.

[0048] In actual design, the plurality of first front nails 21 include a first nail body 211 connected to the forefoot region 11 at one end and a first gripping member 212 connected to the end of the first nail body 211 facing away from the forefoot region 11 at one end.

[0049] The plurality of second front nails 22 include a second nail body 221 connected to the forefoot region 11 at one end and a second gripping member 222 connected to the end of the second nail body 221 facing away from the forefoot region 11 at one end.

[0050] The first nail body 211 and the second nail body 221 are used to support the forefoot, while the first gripping member 212 and the second gripping member 222 are used to directly contact the ground to increase grip.

[0051] In a preferred embodiment, the first front nail 21 is positioned farther from the rear palm region 12 than the second front nail 22, and is used to support the forefoot near the toes or directly support the toes. The first nail body 211 and the second nail body 221 preferably have circular cross-sections, and the circumferential dimensions of the first nail body 211 and the second nail body 221 gradually decrease from the end closest to the fore palm region 11 to the end farther from the fore palm region 11.

[0052] At least some of the first nail bodies 211 have different circumferential dimensions, and the first front nails 21 with smaller circumferential dimensions are positioned farther away from the rear palm region 12 than the first front nails 21 with larger circumferential dimensions. In other words, the closer the first nail body 211 is to the toes, the smaller the circumferential dimensions are. This is because the pedaling force near the toes is smaller.

[0053] In a specific embodiment, the first gripping member 212 includes a first main body 2121 connected to the first nail body 211 and a plurality of first side bodies 2122 , wherein the plurality of first side bodies 2122 are connected to the first main body 2121 at equal intervals around the peripheral wall of the first main body 2121 ;

[0054] The second gripping member 222 includes a second main body 2221 connected to the second nail body 221 and a plurality of second side bodies 2222 . The plurality of side bodies are connected to the second main body 2221 at equal intervals around a peripheral wall of the second main body 2221 .

[0055] It should be noted that the first side body 2122 and the first main body 2121 are integrally formed, and the second side body 2222 and the second main body 2221 are integrally formed.

[0056] In another specific embodiment, a plurality of first notches 2111 are formed at equal intervals on the peripheral wall of the first nail body 211 , and the first notches 2111 are opened from the end surface of the first nail body 211 facing away from the forefoot region 11 toward the forefoot region 11 ;

[0057] A plurality of second notches 2211 are formed on a peripheral wall of the second nail body 221 at equal intervals. The second notches 2211 are opened from an end surface of the second nail body 221 facing away from the forefoot region 11 toward the forefoot region 11 .

[0058] By respectively setting a first notch 2111 and a second notch 2211 on the first nail body 211 and the second nail body 221, the notches play a role of giving way and will squeeze the first nail body 211 and the second nail body 221 during movement. By setting the notches, the first nail body 211 and the second nail body 221 are less likely to break.

[0059] In one embodiment, the structure of the rear nail 3 is similar to that of the front nail 2, that is, the rear nail 3 includes a rear nail body 31 connected to the rear palm area 12 at one end and a rear gripping member 32 connected to the end of the rear nail body 31 facing away from the rear palm area 12 at one end. The rear nail body 31 is used for support, and the rear gripping member 32 is used to directly contact the ground to form grip with the ground.

[0060] The rear gripping member 32 includes a rear main body 321 connected to the rear nail body 31 and a plurality of rear side bodies 322 . The plurality of rear side bodies 322 are connected to the side walls of the rear main body 321 at equal intervals. The rear side bodies 322 and the rear main body 321 are integrally formed.

[0061] A plurality of rear notches 311 are formed on the peripheral wall of the rear nail body 31 at equal intervals. The rear notches 311 are opened from the end surface of the rear nail body 31 facing away from the rear palm area 12 toward the rear palm area 12 .

[0062] On the other hand, the present invention further provides a pair of shoes comprising the above-mentioned sole.

[0063] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0064] The above description is merely an optional embodiment of the present application and does not limit the patent scope of the present application. All equivalent structural transformations made using the contents of the present application specification and drawings under the inventive concept of the present application, or direct / indirect application in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A sole, characterized in that, Comprising: A sole body having an integrally formed forefoot area, a heel area, and a sidefoot area. The forefoot area and the heel area are connected front and back to form a bottom surface for the sole body to directly contact the abutting surface, and the sidefoot area is disposed around the peripheries of the forefoot area and the heel area to form the side of the sole body. The forefoot area and the heel area are respectively convexly provided with front nails and rear nails, and the sidefoot area is convexly provided with side nails. The height of the side nails protruding relative to the bottom surface is lower than the height of the front nails and the rear nails protruding relative to the bottom surface.

2. The sole according to claim 1, characterized in that, A plurality of the side nails are spaced apart at positions corresponding to the forefoot area and the heel area on the sidefoot area. The side nails include a side nail body connected to the sidefoot area and a side gripping member connected to the end of the side nail body facing away from the sidefoot area. A groove is formed on the end face of the side gripping member facing away from the side nail body.

3. The sole according to claim 2, characterized in that, The outer edge dimension of the side nail body gradually decreases from the end connected to the sidefoot area to the end away from the sidefoot area. The circumferential dimension of the end of the side gripping member connected to the side nail body is adapted to the circumferential dimension of the end of the side nail body away from the sidefoot area, and the outer edge dimension of the side gripping member gradually decreases from the end connected to the side nail body to the end away from the side nail body.

4. The sole according to claim 3, characterized in that, The middle parts of the side nail body and the side gripping member are bent by a predetermined angle in the same direction.

5. The sole according to claim 1, characterized in that, The front nails include a plurality of first front nails and a plurality of second front nails. The plurality of first front nails include a first nail body with one end connected to the forefoot area and a first gripping member with one end connected to the end of the first nail body facing away from the forefoot area. The plurality of second front nails include a second nail body with one end connected to the forefoot area and a second gripping member with one end connected to the end of the second nail body facing away from the forefoot area.

6. The sole according to claim 5, characterized in that, The first front nails are arranged farther from the heel area than the second front nails. At least part of the circumferential dimensions of the first nail bodies are different, and the first front nails with the first nail bodies having smaller circumferential dimensions are arranged farther from the heel area than the first front nails with the first nail bodies having larger circumferential dimensions.

7. The sole according to claim 5 or 6, characterized in that, The first gripping member includes a first main body connected to the first nail body and a plurality of first side bodies. The plurality of first side bodies are connected to the first main body at equal intervals around the circumferential wall of the first main body. The second gripping member includes a second main body connected to the second nail body and a plurality of second side bodies. The plurality of second side bodies are connected to the second main body at equal intervals around the circumferential wall of the second main body.

8. The sole according to claim 5 or 6, characterized in that, A plurality of first notches are equally spaced on the circumferential wall of the first nail body. The first notches are opened from the end face of the first nail body facing away from the forefoot area towards the forefoot area. A plurality of second notches are equally spaced on the circumferential wall of the second nail body. The second notches are opened from the end face of the second nail body facing away from the forefoot area towards the forefoot area.

9. The sole according to claim 1, characterized in that, The rear nail includes a rear nail body with one end connected to the rear sole area and a rear gripping member with one end connected to the end of the rear nail body facing away from the rear sole area. The rear gripping member includes a rear main body connected to the rear nail body and a plurality of rear side bodies, and the plurality of rear side bodies are connected to the side wall of the rear main body at equal intervals; A plurality of rear notches are equally spaced on the peripheral wall of the rear nail body, and the rear notches are opened from the end face of the rear nail body facing away from the rear sole area towards the rear sole area.

10. A shoe, characterized in that, A sole according to any one of claims 1-9.

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