CN215075855U - Sole and shoe capable of improving boosting force - Google Patents
Sole and shoe capable of improving boosting force Download PDFInfo
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- CN215075855U CN215075855U CN202022387342.7U CN202022387342U CN215075855U CN 215075855 U CN215075855 U CN 215075855U CN 202022387342 U CN202022387342 U CN 202022387342U CN 215075855 U CN215075855 U CN 215075855U
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Abstract
The utility model discloses a can promote sole of boosting power, including at least one elastic layer and at least one supporting layer, the elastic layer has different elasticity and hardness with the supporting layer, and elastic layer and supporting layer overlap the setting to form the sole body, the supporting layer includes the second backup pad, is formed with groove structure in the second backup pad, and groove structure encloses into hollow structure with the elastic layer jointly, and hollow structure crosses the inboard and the outside of sole body, makes the inside and outside both sides of sole body link up each other, and hollow structure can make the sole body take place elastic deformation. The sole and the shoe for improving the boosting force of the utility model have a linkage force feedback mechanism, can recover the energy when a wearer lands on the ground at each step and release the energy again when pedaling the ground, thereby improving the boosting force of the sole; the shock absorption performance is good, and better buffer protection can be provided for a wearer; the stability is good, can provide stable support to human foot, prevents to take place excessive enstrophe or valgus.
Description
Technical Field
The utility model relates to a shoes field especially relates to a can promote sole of boosting and include the shoes of this sole.
Background
With the continuous improvement of living standard, the requirements of people on the functionality and the comfort of the shoes are higher and higher. The sole is an important part of the shoe, and in order to make the sole have various beneficial properties, different materials and structures are often compounded to form a complete sole, which is also an important research direction in the development of sports shoes.
Elasticity and stability are two important indexes for measuring the performance of the sole, and in order to enable the sole to have two functions at the same time, a support plate is embedded in the sole, a lever action is formed in the sole by arranging the support plate so as to save energy consumption, and stable support and stable transition of feet are realized by depending on the shape of the support plate.
However, the existing solutions have problems: the existing partial running shoes form leverage by utilizing the supporting plate, so that the feet of a human body are guided to be quickly changed to the front feet to land, and energy consumption during walking and running is saved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a can promote sole and shoes of boosting power, this sole has good elasticity and stability, can promote the boosting power of sole to human foot simultaneously. The specific technical scheme is as follows:
the utility model provides a can promote sole of boosting power, including at least one elastic layer and at least one supporting layer, the elastic layer has different elasticity and hardness with the supporting layer, elastic layer and supporting layer overlap the setting to form the sole body, the supporting layer includes the second backup pad, be formed with groove structure in the second backup pad, groove structure encloses into hollow structure with the elastic layer jointly, hollow structure crosses the inboard and the outside of sole body, the inside and outside both sides that make the sole body link up each other, hollow structure can make the sole body take place elastic deformation.
Furthermore, the elastic layer comprises a first elastic part and a second elastic part, the first elastic part is arranged above the second support plate, the second elastic part is arranged below the second support plate, the second support plate is embedded between the first elastic part and the second elastic part, and a groove structure on the second support plate and the first elastic part or the second elastic part enclose a hollow structure together.
Furthermore, an accommodating groove is formed in the upper surface of the second elastic part, the second supporting plate is embedded in the accommodating groove, a groove structure on the second supporting plate is downwards concave, and the groove structure and the first elastic part form a hollow structure together in a surrounding mode; or the lower surface of the first elastic part is provided with a containing groove, the second supporting plate is embedded in the containing groove, the groove structure on the second supporting plate is in an upward arch shape, and the groove structure and the second elastic part jointly enclose a hollow structure.
Further, the second backup pad includes preceding supporting part, back supporting part and elasticity portion, and groove structure forms in elasticity portion, and preceding supporting part is connected with the position that first elasticity portion corresponds the preceding palm position of sole body, and back supporting part is connected with the position that first elasticity portion corresponds the heel position of sole body, and elasticity portion sets up in the front between supporting part and the back supporting part.
Further, first elastic component includes first buffer layer and second buffer layer, and the second buffer layer setting is in the lower part of first buffer layer, and the setting is connected with the second buffer layer to the second backup pad, is provided with first stabilizing part on the first buffer layer, and first stabilizing part extends the setting to human ankle place direction from the position that first buffer layer corresponds human foot heel both sides.
Further, the second elastic part includes a third buffer layer disposed at a lower portion of the second support plate and a fourth buffer layer disposed at a lower portion of the third buffer layer, the hardness of the third buffer layer being greater than that of the fourth buffer layer.
Further, be provided with second stabilizer in the second backup pad, second stabilizer is close to hollow structure place position setting, and second stabilizer is the turn-up structure of upwards or the decurrent turn-up that forms in second backup pad both sides, and the turn-up structure upwards or the decurrent turn-up is laminated and is wrapped up in the both sides of first elasticity portion or second elasticity portion.
Further, the groove structure is provided with one, two or more to form one, two or more hollow structures between the second support plate and the elastic layer, and the hollow structures are correspondingly arranged at one, two or three positions of the half sole part, the midfoot part and the heel part of the sole body.
Further, the supporting layer still includes first backup pad, and first backup pad setting is in the top of first elasticity portion, and first backup pad is located hollow structure's top, extends the heel position that sets up to the sole body from the midfoot position of sole body.
A shoe comprises any one of the soles capable of improving boosting force.
The utility model discloses a can promote sole and shoes of boosting power has following advantage:
1. the whole sole is provided with a linkage type force feedback mechanism, so that the energy of a wearer when falling to the ground at each step can be recovered, and the energy is released again when the wearer steps on the ground, and the boosting force of the sole is improved;
2. the shock absorption performance is good, and better buffer protection can be provided for a wearer;
3. the stability is good, can provide stable support to human foot, prevents to take place excessive enstrophe or valgus.
Drawings
Fig. 1 is a side view of the sole for boosting the boosting force of the present invention.
Fig. 2 is an exploded view of the sole capable of lifting the boosting force of the utility model.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings for the sole and the shoe with the boosting capability of the present invention.
The utility model provides a can promote sole of boosting includes the sole body, and the sole body includes preceding palm position, well foot position and heel position, and wherein, preceding palm position is the position of sole body corresponding human foot preceding sole, and well foot position is the position that the sole body corresponds human foot arch of foot region, and the heel position corresponds the position of human foot heel for the sole body.
The sole body includes elastic layer and supporting layer, and the elastic layer overlaps the setting each other with the supporting layer to form the sole body. The sole body can comprise one elastic layer, and also can comprise two or more elastic layers; may include one support layer or may include two or more support layers. The elastic layers and the supporting layers of two or more layers are overlapped in a staggered mode and arranged in a composite mode, and the sole can have good elasticity and stability.
The shoe sole is characterized in that a hollow structure is formed on the shoe sole body, the hollow structure can be arranged at the middle foot part of the shoe sole body and also can be arranged at the half sole part and the heel part of the shoe sole body, and the hollow structure can elastically deform along with the compression condition of the shoe sole. The hollow structure is preferably a hollow structure, one side of the sole body close to the inner side of the human foot is defined as the inner side of the sole body, one side of the sole body close to the outer side of the human foot is defined as the outer side of the sole body, and the hollow structure transversely penetrates through the inner side and the outer side of the sole body to enable the inner side and the outer side of the sole body to be communicated with each other; the hollow structure can also be a hollow structure arranged inside the sole body.
The hollow structure is preferably a complete arch or oblate whole body, and can also be two or more hollow structures or hollow structures which are intensively arranged on the sole body. The shoe sole is provided with the hollow structure on the shoe sole body, so that the shock absorption and the buffering performance can be increased, the energy recovery of each step of a wearer can be realized, the energy recovery is released again when the wearer steps on the ground, the boosting force is provided for the wearer, the pedaling and stretching time is effectively shortened, and the pedaling and stretching efficiency is improved.
The utility model provides a can promote sole of boosting power adopts the compound setting of multilayer elastic layer and supporting layer, and the compound hollow structure that is provided with simultaneously on the sole, and the mode that this kind of complex set up makes the sole when touching to earth, and the elastic layer takes place the buffering deformation with hollow structure simultaneously, and the supporting layer in the sole can kick-back rapidly this moment to make the supporting layer resume original form, and promote the hollow structure of deformation to resume the shape rapidly. In the process, a linkage type force feedback mechanism can be generated in the sole, the energy generated when a wearer lands on the ground at each step is recovered, a large amount of rebound energy is released to the feet of a human body, and the boosting force of the sole to the human body is further improved.
The sole and the shoe capable of boosting the boosting force of the present invention will be described in detail with reference to the accompanying drawings.
As shown in figure 1 and figure 2, the sole capable of promoting boosting force in the utility model comprises a sole body, wherein the sole body is formed by an elastic layer and a supporting layer in a composite way, and the elastic layer and the supporting layer have different elasticity and hardness. The elastic layer comprises a first elastic part 2 and a second elastic part 4, and the first elastic part 2 and the second elastic part 4 are both made of high-elastic materials and have good elastic performance; the supporting layer comprises a second supporting plate which is of a thin plate structure and made of hard materials, and the supporting layer has good supporting performance.
The first elastic part 2 is attached to and arranged above the second support plate, the second elastic part 4 is attached to and arranged below the second support plate, and the second support plate is embedded between the first elastic part 2 and the second elastic part 4. The first elastic part 2, the second support plate and the second elastic part 4 are overlapped and compositely arranged to form an integral sole body structure.
Further, the first elastic part 2 is similar to the sole of a human body in shape, an arched groove structure is formed in the second supporting plate, the groove structure is located on the surface of one side, close to the first elastic part 2, of the second supporting plate and corresponds to the middle foot part of the sole body, and the groove structure and the first elastic part 2 jointly enclose a hollow structure 6 of the middle foot part of the sole body. First elastic component 2 links to each other with the second backup pad is fixed, the deformation efficiency of performance second backup pad that can be more effectual.
Specifically, the second support plate includes a front support 31, a rear support 32, and an elastic part 33, and a groove structure is formed on the elastic part 33. Wherein, the front supporting part 31 is arranged corresponding to the half sole part of the sole body, is in a curved arc shape, is matched with the shape of the lower surface of the half sole part of the first elastic part 2, and is tightly jointed and connected with the lower surface of the first elastic part 2; the rear supporting part 32 is of an elliptical flat plate structure, is arranged corresponding to the heel part of the sole body and is attached to and connected with the lower surface of the heel part of the first elastic part 2, and the flat plate structure is favorable for improving the stability of the heel area; elastic part 33 sets up between preceding supporting part 31 and back supporting part 32, the middle foot position that corresponds the sole body sets up, elastic part 33 is undercut's bow-shaped groove structure, bow-shaped elastic part 33 has very big elastic deformation ability, when running, the region at elastic part 33 place is fallen to human focus plumb line, can make this region take place to warp, store energy simultaneously and release once more, provide powerful boosting power for the runner, do benefit to the sports performance of runner.
Preferably, the front support part 31, the rear support part 32 and the elastic part 33 are integrally formed, that is, the second support plate is an integrated carbon plate structure, and the integrated carbon plate has a high bending rigidity and can play a role in stabilizing, resisting torsion, levering and the like.
Further, the second elastic portion 4 is formed with a receiving groove, which is composed of the front fixing portion 41, the rear fixing portion 42 and the lower recess portion 43. Wherein, the front fixing part 41 is an arc-shaped groove structure and is arranged corresponding to the front supporting part 31 of the second supporting plate; the rear fixing portion 42 is a planar groove structure and is disposed corresponding to the rear supporting portion 32 of the second supporting plate; the lower recess 43 is located between the front fixing portion 41 and the rear fixing portion 42, and is a downwardly concave arcuate groove structure provided corresponding to the elastic portion 33 of the second support plate. The front fixing portion 41, the lower recess portion 43 and the rear fixing portion 42 are sequentially connected to form a complete receiving groove, and the second supporting plate is stably inserted into the receiving groove of the second elastic portion 4 to be fixedly connected with the second elastic portion 4.
Preferably, the front fixing portion 41 and the rear fixing portion 42 have a high hardness and are hard to facilitate stable coupling and fixing, and the lower recess portion 43 has a low hardness and are soft to facilitate resilient deformation.
The above is only one preferred embodiment for forming the hollow structure 6, and in addition, the elastic part 33 of the second support plate may be provided with an arched concave structure which is arched upwards, the lower surface of the midfoot portion of the first elastic part 2 is provided with an arched concave structure which is arched upwards, and the second support plate is embedded at the lower surface of the first elastic part 2; at this time, the upwardly arched elastic part 33 may form the hollow structure 6 together with the upper surface of the second elastic part 4.
In addition, can also set up bow-shaped groove structure at the half sole position or the heel position of first elastic component 2 or second backup pad to make hollow structure 6 form at half sole position or heel position department of sole body, provide the buffering shock attenuation for half sole position and heel position, improve the boosting power. The arch groove structure may be provided with two or more to form two or more hollow structures 6 in the sole body; two or more hollow structures 6 can be arranged only corresponding to the half sole part, the middle foot part or the heel part of the sole body, and can also be arranged at two or three positions of the half sole part, the middle foot part and the heel part at the same time.
Further, the hollow structure 6 preferably crosses the inner side and the outer side of the sole body so that the inner and outer sides of the sole body are communicated with each other. Hollow structure 6 not only can effectively increase the shock attenuation performance of sole, provides better buffering protection for the wearer, and simultaneously, hollow structure 6 and first elastic component 2 and 4 combined action of second elastic component can improve the boosting power of sole to human foot greatly, promote the motion performance of sole.
Further, the supporting layer still includes first backup pad 1, and first backup pad 1 is curved lamellar structure, is the narrow strip form, and the laminating setting is in the upper surface department of first elasticity portion 2. First backup pad 1 corresponds the setting in hollow structure 6's top, extends the heel position that sets up to the sole body from the midfoot position of sole body to provide better support effect to the sole position at hollow structure 6 place, make the heel position of sole body have better stability simultaneously. The first supporting plate 1 can also promote the hollow structure 6 to rapidly recover the shape after deformation so as to further promote the boosting force of the sole to the human body.
The first supporting plate 1 is made of hard materials, has good supporting performance, is preferably a full-palm integrated carbon plate, has high bending rigidity, and can play a role in stabilizing, resisting torsion, acting on a lever and the like.
Further, as shown in fig. 2, the first elastic part 2 includes a first buffer layer 21 and a second buffer layer 22, and the second buffer layer 22 is attached to a lower portion of the first buffer layer 21. Wherein, one side setting that first buffer layer 21 is close to human foot place adopts the material of comparatively soft bullet to make, can optimize the foot sense when the foot is trampled, improves the travelling comfort. Second buffer layer 22 adopts harder material to make, and hardness is greater than first buffer layer 21, when setting up with the laminating of first backup pad 1, can improve the lever effect of sole body, further promotes the boosting of sole body to the foot.
The second elastic part 4 includes a third buffer layer 44 and a fourth buffer layer 45, the third buffer layer 44 is attached to the lower portion of the second support plate, and the fourth buffer layer 45 is attached to the lower portion of the third buffer layer 44. Preferably, the third buffer layer 44 is made of an elastic material with relatively high hardness, the hardness of the elastic material is greater than that of the fourth buffer layer 45, the harder material is beneficial to the deformation of the second support plate and the hollow structure 6, and the second support plate and the hollow structure can quickly recover to the original shape after the deformation, so that the boosting force of the sole can be further improved; the fourth buffer layer 45 is made of a material with better elasticity, the hardness of the fourth buffer layer is smaller than that of the third buffer layer 44, and the softer and more elastic material is more favorable for shock absorption and buffering when the shock absorber falls to the ground. The holding tank sets up in the upper surface department of third buffer layer 3, and the second backup pad inlays to be established in the holding tank.
Further, as shown in fig. 1 and 2, a stabilizing member is further provided on the sole body, and the stabilizing member includes a first stabilizing portion 23 and a second stabilizing portion 34. Wherein, first stabilizer 23 sets up on the first buffer layer 21 of first elastic component 2, corresponds the position of human foot heel both sides from first buffer layer 21, extends the setting to human ankle place direction. Heel stabilizer 13 is the bellied ear structure that makes progress, and the laminating setting corresponds the both sides position of human foot heel at the vamp to provide stabilizing effect to the heel position of human foot, prevent the excessive enstrophe of heel or turn up.
The second stabilizing part 34 is arranged on the second support plate, and downward-turned curling structures are formed on two sides of the elastic part 33 of the second support plate, are correspondingly arranged at the middle foot position of the sole body and are arranged close to the position of the hollow structure 6, and are turned downwards to be attached to and wrapped on two sides of the second elastic part 4, so that the stability of the middle foot position of the sole body and the position of the hollow structure 6 is improved.
When the position of hollow structure 6 sets up at the half sole position or the heel position of sole body, second stabilizer 34 then corresponds the position department that sets up hollow structure 6 at the half sole position or the heel position of sole body to improve the stability of hollow structure 6 position sole body.
Further, as shown in fig. 1 and 2, an outsole 5 is further disposed at the bottom of the sole body, and the outsole 5 is preferably made of a casting polyurethane material, and has a hardness (shore a)62 and a density of 1.20g/cm3Tensile strength of 13.4MPa, elongation at break of 632%, right-angle tear strength of 59.6N/mm, and Akron abrasion (1.61km) of 0.03cm3DIN abrasion 11mm3Yellowing resistance grade 4 and aging resistance grade 4. The outsole 5 has excellent durabilityThe wear-resistant shoe sole has the advantages that the wear-resistant performance is realized, the lower surface of the shoe sole body is attached, and the excellent slip-resistant performance, the fatigue resistance and the wear resistance can be provided for the shoe sole. In addition, the whole thickness of the outsole 5 is very thin, so that the actual sports requirements of a wearer can be met, the thickness and the weight of the sole can be reduced, the light-weight functional appeal of the shoe body is realized, and better wearing experience is provided for the wearer.
Further, in order to cooperate the supporting layer to provide the optimal force feedback performance, the utility model provides an elastic layer is preferably nylon elastomer material, and its advantage is that density is 0.13g/cm3Shore C hardness was 42, rebound resilience (Energy return) 80%, and Peak acceleration (Peak G)11.48(10mm thick). The material enables the sole to be lighter and provides higher resilience. Of course, the elastic layer may be made of one, two or more of polyurethane (thermoplastic polyurethane, cast polyurethane, and mixed polyurethane), thermoplastic polyester elastomer, ethylene-octene copolymer, ethylene-octene block copolymer, ethylene-vinyl acetate copolymer, styrene-butadiene block copolymer, hydrogenated styrene-butadiene block copolymer, high styrene rubber, brominated butyl rubber, butadiene rubber, silicone rubber, ethylene propylene diene monomer rubber, natural rubber, and nitrile rubber.
Further, the supporting layer in the present invention may be at least one of nylon, nylon elastomer, thermoplastic polyurethane, epoxy resin, phenolic resin, polycarbonate, polyetheretherketone, polyetherketoneketone, and ABS (acrylonitrile-butadiene-styrene copolymer); or at least one of carbon fiber, aramid fiber, glass fiber and polyimide fiber and at least one of the resin or elastomer.
The utility model discloses in still include a shoes, its sole be above arbitrary can promote the sole of boosting power.
The utility model discloses a can promote sole and shoes of boosting power has following advantage:
1. the whole sole is provided with a linkage type force feedback mechanism, so that the energy of a wearer when falling to the ground at each step can be recovered, and the energy is released again when the wearer steps on the ground, and the boosting force of the sole is improved;
2. the shock absorption performance is good, and better buffer protection can be provided for a wearer;
3. the stability is good, can provide stable support to human foot, prevents to take place excessive enstrophe or valgus.
The present invention has been further described with reference to specific embodiments, but it should be understood that the specific description herein should not be construed as limiting the spirit and scope of the present invention, and that various modifications to the above-described embodiments, which would occur to persons skilled in the art after reading this specification, are within the scope of the present invention.
Claims (7)
1. A sole capable of improving boosting force is characterized by comprising at least one elastic layer and at least one supporting layer, wherein the elastic layer and the supporting layer have different elasticity and hardness, the elastic layer and the supporting layer are overlapped to form a sole body, the elastic layer comprises a first elastic part and a second elastic part, the supporting layer comprises a second supporting plate, the first elastic part is arranged above the second supporting plate, the second elastic part is arranged below the second supporting plate, the second supporting plate is embedded between the first elastic part and the second elastic part, a groove structure is formed on the second supporting plate, the groove structure on the second supporting plate and the first elastic part or the second elastic part form a hollow structure together, the hollow structure penetrates through the inner side and the outer side of the sole body to enable the inner side and the outer side of the sole body to be mutually communicated, and the hollow structure can enable the sole body to elastically deform;
an accommodating groove is formed in the upper surface of the second elastic part, the second supporting plate is embedded in the accommodating groove, a groove structure on the second supporting plate is downwards sunken, and the groove structure and the first elastic part form a hollow structure together in a surrounding mode; or the lower surface of the first elastic part is provided with an accommodating groove, the second supporting plate is embedded in the accommodating groove, the groove structure on the second supporting plate is in an upward arch shape, and the groove structure and the second elastic part form a hollow structure together in an enclosing manner;
the second backup pad includes preceding supporting part, back supporting part and elasticity portion, and groove structure forms in elasticity portion, and preceding supporting part is connected with the position that first elasticity portion corresponds the preceding palm position of sole body, and the position that the heel position that back supporting part and first elasticity portion correspond the sole body is connected, and elasticity portion sets up in the front between supporting part and the back supporting part.
2. The sole capable of improving boosting force according to claim 1, wherein the first elastic part comprises a first buffer layer and a second buffer layer, the second buffer layer is disposed at a lower portion of the first buffer layer, the second support plate is connected with the second buffer layer, the first buffer layer is provided with a first stabilizing part, and the first stabilizing part extends from a position of the first buffer layer corresponding to two sides of the heel of the human foot to a direction of the ankle of the human foot.
3. The shoe sole capable of boosting assist of claim 1 or 2, wherein the second elastic part includes a third cushioning layer and a fourth cushioning layer, the third cushioning layer is disposed at a lower portion of the second support plate, the fourth cushioning layer is disposed at a lower portion of the third cushioning layer, and hardness of the third cushioning layer is greater than hardness of the fourth cushioning layer.
4. The sole for boosting assist of claim 1, wherein the second support plate is provided with a second stabilizer portion, the second stabilizer portion is provided adjacent to a position where the hollow structure is located, the second stabilizer portion is a curling structure formed at both sides of the second support plate and curled upward or downward, and the curling structure is curled upward or downward, fitted and wrapped at both sides of the first elastic portion or the second elastic portion.
5. The sole for boosting assist of claim 1, wherein the groove structure is provided with one, two or more to form one, two or more hollow structures between the second support plate and the elastic layer, the hollow structures being correspondingly provided at one, two or three positions of the half sole portion, the midfoot portion and the heel portion of the sole body.
6. The sole capable of boosting thrust of claim 1, wherein the support layer further comprises a first support plate disposed above the first elastic portion, the first support plate being located above the hollow structure and extending from the midfoot portion of the sole body to the heel portion of the sole body.
7. A shoe, characterized by comprising a sole for boosting assist as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387342.7U CN215075855U (en) | 2020-10-23 | 2020-10-23 | Sole and shoe capable of improving boosting force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387342.7U CN215075855U (en) | 2020-10-23 | 2020-10-23 | Sole and shoe capable of improving boosting force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215075855U true CN215075855U (en) | 2021-12-10 |
Family
ID=79262093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022387342.7U Active CN215075855U (en) | 2020-10-23 | 2020-10-23 | Sole and shoe capable of improving boosting force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215075855U (en) |
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2020
- 2020-10-23 CN CN202022387342.7U patent/CN215075855U/en active Active
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