CN221012168U - Sole with shock-absorbing property - Google Patents
Sole with shock-absorbing property Download PDFInfo
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- CN221012168U CN221012168U CN202322668565.4U CN202322668565U CN221012168U CN 221012168 U CN221012168 U CN 221012168U CN 202322668565 U CN202322668565 U CN 202322668565U CN 221012168 U CN221012168 U CN 221012168U
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- layer
- groove
- lower anti
- slip
- sole
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- 230000035939 shock Effects 0.000 claims abstract description 51
- 238000010521 absorption reaction Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000006096 absorbing agent Substances 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 9
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The application relates to the field of soles, and provides a sole with cushioning performance, which comprises an upper damping layer and a lower anti-slip layer, wherein the upper damping layer is made of ETPU materials; the anti-slip layer is connected to the upper shock absorption layer, and a plurality of anti-slip grooves are formed in the surface, deviating from the upper shock absorption layer, of the lower anti-slip layer. The sole has the effect of better anti-skid performance while having better shock absorption performance.
Description
Technical Field
The application relates to the field of soles, in particular to a sole with cushioning property.
Background
The anti-skid performance and the shock absorption performance are important performances of the sole, and the anti-skid performance and the water drainage performance of the sole are improved in a mode of arranging an anti-skid groove on the sole, and the shock absorption performance of the sole is improved in a mode of manufacturing the sole by using a high-elastic material.
However, high elastic materials generally have better deformability, and if the sole made of such materials is provided with an anti-skid groove, the sole is easily deformed at the edge position of the anti-skid groove when a wearer walks, and as the service time increases, the sole may be damaged and the anti-skid performance is reduced. Therefore, a sole with better cushioning property and better anti-skid property is needed.
Disclosure of utility model
In order to ensure that the sole has better anti-slip performance while having better shock absorption performance, the application provides the sole with the shock absorption performance.
The sole with the cushioning property provided by the application adopts the following technical scheme:
The sole with the shock absorption performance comprises an upper shock absorption layer and a lower anti-slip layer, wherein the upper shock absorption layer is made of ETPU materials; the anti-slip layer is connected to the upper shock absorption layer, and a plurality of anti-slip grooves are formed in the surface, deviating from the upper shock absorption layer, of the lower anti-slip layer.
Through adopting above-mentioned technical scheme, through setting up the last buffer layer of making by ETPU material and shock attenuation to set up the lower skid resistant course that has the skid resistant groove at the back of last buffer layer and skid resistant, thereby through the combination of last buffer layer and lower skid resistant course, make the sole have good skid resistance when having good shock-absorbing property.
Optionally, the lower anti-slip layer has an extension portion, the extension portion is connected to a side wall of the upper shock-absorbing layer, and the extension portion extends along a circumferential direction of the upper shock-absorbing layer.
By adopting the technical scheme, on one hand, the connecting strength between the lower anti-skid layer and the upper shock absorption layer is increased, and the problem that the lower anti-skid layer and the upper shock absorption layer are easy to separate due to the increase of the bending times of the sole is solved; on the other hand, the extension part forms certain protection to the side wall of the upper shock absorption layer, so that the abrasion of the side wall of the upper shock absorption layer is reduced.
Optionally, the anti-slip groove comprises a through groove, the through groove extends along the length direction of the lower anti-slip layer, and two ends of the through groove are respectively communicated with two ends of the lower anti-slip layer.
Through adopting above-mentioned technical scheme, in the user walking process, if there is water on ground, then the edge cutting ground of link up the groove water film, the water film forms rivers and flows along link up the groove and finally follow the tip of link up the groove after being cut to make the sole have better anti-skidding performance.
Optionally, the anti-slip groove comprises a plurality of first grooves and a plurality of second grooves, the plurality of first grooves are all positioned at the inner arch position of the lower anti-slip layer, one end of each first groove is communicated with the through groove, the other end of each first groove is communicated with the inner side wall of the lower anti-slip layer, and the plurality of first grooves are arranged at intervals along the length direction of the lower anti-slip layer; the second grooves are all positioned at the outer arch position of the lower anti-slip layer, one end of each second groove is communicated with the through groove, the other end of each second groove penetrates through the outer side wall of the lower anti-slip layer, and the second grooves are distributed at intervals along the length direction of the lower anti-slip layer; the first slot has a slot width greater than the slot width of the second slot.
By adopting the technical scheme, on one hand, the bending performance of the sole at the arch position is improved by utilizing the first groove and the second groove; on the other hand, in the walking process of the user, the inner side stress of the arch is smaller, so that the groove width of the first groove at the position of the inner side arch is set larger, the contact area between the lower anti-slip layer at the position and the ground is smaller, namely the pressure intensity is larger, the water film can be cut more effectively, and the anti-slip performance of the sole is further improved.
Optionally, the anti-slip groove includes a plurality of third grooves, the third groove is located the half sole position department of anti-slip layer down, a plurality of the third groove is followed the length direction interval arrangement setting of anti-slip layer down.
Through adopting above-mentioned technical scheme, the half sole position department of sole is usually easier to skid, sets up the third groove in half sole position department, further improves the skid resistance of sole.
Optionally, the upper shock-absorbing layer has a plurality of concave parts, and a shock-absorbing cavity is formed between the concave parts and the lower anti-slip layer.
By adopting the technical scheme, the air in the damping cavity is repeatedly compressed in the walking process of a user, so that the damping performance of the sole is improved.
Optionally, be provided with the shock attenuation ball in the shock attenuation chamber, the both sides that the shock attenuation ball deviate from each other connect respectively in last buffer layer and lower skid resistant course.
Through adopting above-mentioned technical scheme, make establish between shock-absorbing ball and the last buffer layer and establish between shock-absorbing ball and the lower anti-skidding layer and be connected to make the position of shock-absorbing ball relatively fixed, reduce the risk that the shock-absorbing ball takes place to shift in the user's walking, in order to ensure the wearing comfort of wearer.
Optionally, the surface of the upper shock-absorbing layer facing the lower anti-slip layer and the surface of the lower anti-slip layer facing the upper shock-absorbing layer are both provided with a plurality of friction grooves.
Through adopting above-mentioned technical scheme for when the shock attenuation ball was compressed, carry out more friction power consumption with the chamber wall in shock attenuation chamber between, further improve the shock attenuation effect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. By arranging the upper shock absorption layer and the lower anti-skid layer and utilizing the combination of the upper shock absorption layer and the lower anti-skid layer, the sole has good anti-skid performance while having good shock absorption effect;
2. The first groove, the second groove and the through groove are formed in the lower anti-skid layer, so that the anti-skid effect of the lower anti-skid layer is further improved;
3. Through set up the depressed part at last buffer layer for form the shock attenuation chamber between last buffer layer and the lower skid resistant course, and set up the shock attenuation ball in the shock attenuation chamber, further improve the shock-absorbing quality of sole.
Drawings
Fig. 1 is a schematic overall structure of embodiment 1 of the present application.
Fig. 2 is a schematic view for showing the structure of the cleat in embodiment 1.
Fig. 3 is a schematic structural view of embodiment 2 of the present application.
Reference numerals illustrate: 1. an upper shock-absorbing layer; 11. a recessed portion; 12. a damping cavity; 13. a shock-absorbing ball; 14. a friction groove; 2. a lower anti-slip layer; 21. an anti-skid groove; 22. a through groove; 23. a first groove; 24. a second groove; 25. a third groove; 26. an extension.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a sole with cushioning property.
Example 1
Referring to fig. 1, the sole having the cushioning property includes an upper shock-absorbing layer 1 and a lower anti-slip layer 2, wherein the upper shock-absorbing layer 1 is made of ETPU material. The lower anti-slip layer 2 is connected to the upper shock absorption layer 1, a plurality of anti-slip grooves 21 are formed in the surface, deviating from the upper shock absorption layer 1, of the lower anti-slip layer 2, and the surface, deviating from the upper shock absorption layer 1, of the lower anti-slip layer 2 is used for being abutted with the ground. Thereby utilize the shock attenuation of last buffer layer 1, utilize anti-skidding layer 2 to carry out the antiskid for the sole has good shock-absorbing property and anti-skidding performance simultaneously.
The upper shock absorption layer 1 and the lower anti-slip layer 2 can be adhered and fixed or can be integrally formed.
Referring to fig. 1 and 2, the anti-skid slot 21 includes a through slot 22, a first slot 23, a second slot 24, and a third slot 25.
The through groove 22 extends along the length direction of the lower anti-slip layer 2, two ends of the through groove 22 respectively penetrate through two ends of the lower anti-slip layer 2, in the walking process of a user, the edge position of the through groove 22 cuts a water film on the ground, and after the water film forms water flow, the water film flows in the through groove 22 and flows out from the end part of the through groove 22, so that the risk of slipping in the walking process of the user due to the water flow flowing to the front sole position or the rear sole position of the lower anti-slip layer 2 is reduced.
The groove width of the through groove 22 is gradually reduced from the rear end to the front end of the lower anti-slip layer 2, so that the groove wall of the through groove 22 mainly plays a role in cutting a water film at the heel position of the sole, and the through groove 22 mainly plays a role in guiding flow at the half-sole position of the sole.
The first groove 23 is provided with many, and many first grooves 23 all are located the inboard arch position department of anti-skidding layer 2 down, and the one end in first groove 23 communicates in link up groove 22, and the other end link up the inside wall of anti-skidding layer 2 down, and many first grooves 23 are arranged along the length direction interval of anti-skidding layer 2 down and are set up. In the walking process of the user, the edge of the first groove 23 cuts the water film, and water flow formed by cutting the water film flows into the through groove 22 and flows out from the end part of the through groove 22, so that the anti-skid performance of the lower anti-skid layer 2 is improved.
The second grooves 24 are provided with a plurality of second grooves 24, the second grooves 24 are all located at the outer arch position of the lower anti-slip layer 2, one end of each second groove 24 is communicated with the through groove 22, the other end of each second groove penetrates through the outer side wall of the lower anti-slip layer 2, and the second grooves 24 are distributed at intervals along the length direction of the lower anti-slip layer 2. During the walking process of the user, the edge of the second groove 24 cuts the water film, and the water film is cut to form water flow which flows into the through groove 22 and flows out from the end part of the through groove 22, so that the anti-skid performance of the lower anti-skid layer 2 at the arch position is further improved.
In the present embodiment, the groove width of the first groove 23 is larger than the groove width of the second groove 24. In the walking process of the user, the inner side stress of the arch is smaller, so that the groove width of the first groove 23 at the position of the inner side arch is set larger, the contact area between the lower anti-slip layer 2 at the position and the ground is smaller, namely the pressure intensity is larger, the water film can be cut more effectively, and the anti-slip performance of the sole is further improved.
In the present embodiment, the distance between the first groove 23 and the through groove 22 gradually decreases from the rear end to the front end of the lower anti-skid layer 2, and the distance between the second groove 24 and the through groove 22 gradually decreases from the rear end to the front end of the lower anti-skid layer 2. So that the first groove 23 and the second groove 24 are obliquely arranged to conform to the walking habit of the human body.
The third groove 25 is provided with many, and third groove 25 is located the half sole position department of anti-skidding layer 2 down, and many third grooves 25 are arranged along the length direction interval of anti-skidding layer 2 down to antiskid is carried out in the half sole region that is easier to skid, further improves the skid resistance of anti-skidding layer 2 down.
In this embodiment, the plurality of third grooves 25 are located at positions of the lower anti-skid layer 2 near the inner side wall thereof.
Further, referring to fig. 1, the lower anti-slip layer 2 has an extension portion 26, the extension portion 26 is connected to a side wall of the upper shock-absorbing layer 1, the extension portion 26 extends along a circumferential direction of the upper shock-absorbing layer 1, on one hand, connection strength between the lower anti-slip layer 2 and the upper shock-absorbing layer 1 is enhanced, and on the other hand, a certain protection is formed on the side wall of the upper shock-absorbing layer 1 by using the extension portion 26, so that a service life of the upper shock-absorbing layer 1 is prolonged.
The implementation principle of the embodiment 1 is as follows: the upper damping layer 1 of the sole is made of ETPU material with better elasticity, so as to have better damping effect; the surface of the lower anti-slip layer 2 deviating from the upper shock absorption layer 1 is provided with a plurality of anti-slip layers, which has good anti-slip effect, so that the sole has good shock absorption performance and good anti-slip performance.
Example 2
Referring to fig. 3, this embodiment is different from embodiment 1 in that the upper shock absorbing layer 1 has a plurality of concave portions 11, and a shock absorbing cavity 12 is formed between the concave portions 11 and the lower anti-slip layer 2. The air in the damping cavity 12 is compressed in the walking process of the user, friction is formed between the air and the cavity wall of the damping cavity 12, friction energy consumption is carried out, and the damping effect of the sole is further improved.
The damping cavity 12 is internally provided with damping balls 13, and two sides of the damping balls 13, which deviate from each other, are respectively connected with the upper damping layer 1 and the lower anti-slip layer 2. The damping ball 13 and the cavity wall of the damping cavity 12 are utilized to carry out friction energy consumption, so that the damping effect is further improved.
Further, a plurality of friction grooves 14 are formed in the surface of the upper shock-absorbing layer 1 facing the lower anti-slip layer 2 and the surface of the lower anti-slip layer 2 facing the upper shock-absorbing layer 1, so that friction energy consumption between the shock-absorbing balls 13 and the cavity wall of the shock-absorbing cavity 12 is further increased, and the shock-absorbing effect is further improved.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. The utility model provides a sole with cushioning performance which characterized in that: the anti-skid device comprises an upper shock absorption layer (1) and a lower anti-skid layer (2), wherein the upper shock absorption layer (1) is made of ETPU material; the lower anti-slip layer (2) is connected to the upper shock-absorbing layer (1), and a plurality of anti-slip grooves (21) are formed in the surface, away from the upper shock-absorbing layer (1), of the lower anti-slip layer (2); the lower anti-slip layer (2) is provided with an extension part (26), the extension part (26) is connected to the side wall of the upper shock absorption layer (1), and the extension part (26) is arranged along the circumferential extension of the upper shock absorption layer (1).
2. The sole with cushioning properties of claim 1, wherein: the anti-slip groove (21) comprises a through groove (22), the through groove (22) extends along the length direction of the lower anti-slip layer (2), and two ends of the through groove (22) are respectively communicated with two ends of the lower anti-slip layer (2).
3. The sole with cushioning properties of claim 2, wherein: the anti-skid grooves (21) comprise a plurality of first grooves (23) and a plurality of second grooves (24), the first grooves (23) are all positioned at the inner arch position of the lower anti-skid layer (2), one end of each first groove (23) is communicated with the through groove (22), the other end of each first groove penetrates through the inner side wall of the lower anti-skid layer (2), and the first grooves (23) are distributed at intervals along the length direction of the lower anti-skid layer (2); the second grooves (24) are all positioned at the outer arch position of the lower anti-slip layer (2), one end of each second groove (24) is communicated with the through groove (22), the other end of each second groove penetrates through the outer side wall of the lower anti-slip layer (2), and the second grooves (24) are distributed at intervals along the length direction of the lower anti-slip layer (2); the first groove (23) has a groove width greater than that of the second groove (24).
4. The sole with cushioning properties of claim 1, wherein: the anti-slip grooves (21) comprise a plurality of third grooves (25), the third grooves (25) are located at the half sole position of the lower anti-slip layer (2), and the plurality of third grooves (25) are arranged at intervals along the length direction of the lower anti-slip layer (2).
5. The sole with cushioning properties of claim 1, wherein: the upper shock absorption layer (1) is provided with a plurality of concave parts (11), and a shock absorption cavity (12) is formed between the concave parts (11) and the lower anti-slip layer (2).
6. The sole with cushioning properties of claim 5, wherein: the anti-slip shock absorber is characterized in that shock absorption balls (13) are arranged in the shock absorption cavity (12), and two sides, away from each other, of each shock absorption ball (13) are respectively connected with the upper shock absorption layer (1) and the lower anti-slip layer (2).
7. The sole with cushioning properties of claim 1, wherein: the surface of the upper shock absorption layer (1) facing the lower anti-slip layer (2) and the surface of the lower anti-slip layer (2) facing the upper shock absorption layer (1) are both provided with a plurality of friction grooves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668565.4U CN221012168U (en) | 2023-10-07 | 2023-10-07 | Sole with shock-absorbing property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322668565.4U CN221012168U (en) | 2023-10-07 | 2023-10-07 | Sole with shock-absorbing property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221012168U true CN221012168U (en) | 2024-05-28 |
Family
ID=91140730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322668565.4U Active CN221012168U (en) | 2023-10-07 | 2023-10-07 | Sole with shock-absorbing property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221012168U (en) |
-
2023
- 2023-10-07 CN CN202322668565.4U patent/CN221012168U/en active Active
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