CN215837377U - Shock attenuation PU shoe-pad shocks resistance - Google Patents
Shock attenuation PU shoe-pad shocks resistance Download PDFInfo
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- CN215837377U CN215837377U CN202121804510.6U CN202121804510U CN215837377U CN 215837377 U CN215837377 U CN 215837377U CN 202121804510 U CN202121804510 U CN 202121804510U CN 215837377 U CN215837377 U CN 215837377U
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Abstract
The utility model provides an impact-resistant shock-absorbing PU insole which comprises an insole body, wherein the insole body comprises a protective layer, a top surface, a bottom surface, an edge convex strip and an interlayer, the protective layer is arranged at the front end of the top surface, a metal wire is arranged at the front end of the protective layer, a vent hole is formed in the middle of the protective layer, the edge convex strip is arranged at the edge of the top surface, the interlayer is arranged at the bottom end of the top surface, a buffer strip is arranged inside the interlayer, the bottom end of the buffer strip is provided with the bottom surface, a convex layer is arranged in the middle of each of the top surface and the bottom surface, the top surface and the bottom surface are both made of PU materials, the buffer strips are made of rubber materials, the impact-resistant shock-absorbing PU insole can effectively protect toe parts, the shock-absorbing effect is better, the anti-slip function is realized, the wearing is more comfortable, and the fitting is more compact.
Description
Technical Field
The utility model relates to the technical field of insoles, in particular to an impact-resistant shock-absorbing PU insole.
Background
The PU material can obtain different physical properties such as density, elasticity, rigidity and the like only by simply modifying the formula. Therefore, the glass fiber heat-insulating material, wood, traditional rubber products and the like are greatly replaced at present, and the glass fiber heat-insulating material is applied to various fields.
The shoe pad made of PU materials is gradually popularized, but the existing shoe pad is single in manufacturing mode and simple in structure function, can only play a shock absorption function in the vertical downward direction, and cannot protect the front end of the foot of a wearer.
On the other hand, after the shoe pad is worn for a long time, the shoe pad can slide due to sweating, and particularly, if the size of the shoe pad is not perfectly matched during running, the shoe pad is easy to slide, so that the wearing experience is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the impact-resistant and shock-absorbing PU insole to solve the problems in the background art, and the insole can effectively protect toe parts, has better shock-absorbing effect, anti-skidding function, more comfortable wearing and more compact fitting.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a shock attenuation PU shoe-pad shocks resistance, includes the shoe-pad body, the shoe-pad body includes inoxidizing coating, top surface, bottom surface, edge sand grip and intermediate layer, the front end of top surface is provided with the inoxidizing coating, the front end of inoxidizing coating is provided with the wire, the bleeder vent has been seted up to the centre of inoxidizing coating, the edge of top surface is provided with edge sand grip, the bottom of top surface is provided with the intermediate layer, interbedded internally mounted has the buffering strip, the bottom of buffering strip is provided with the bottom surface, the centre of top surface and bottom surface all is provided with the convex layer.
The impact-resistant cushioning PU insole of claim, wherein: the top surface and the bottom surface all adopt the PU material, the buffering strip adopts the rubber material.
The impact-resistant cushioning PU insole of claim, wherein: the length of the metal wire is the same as that of the outer surface of the protective layer, and the metal wire is embedded in the middle of the surface of the protective layer.
The impact-resistant cushioning PU insole of claim, wherein: the top surface has a tendency to sag from the edges to the middle, and the top surface has a thickness greater than the bottom surface.
The impact-resistant cushioning PU insole of claim, wherein: the bottom of bottom surface is the plane, sandwich portion is enclosed construction.
The impact-resistant cushioning PU insole of claim, wherein: the whole cylindrical structure that is of buffering strip, the buffering strip passes through the viscose bonding in the middle of intermediate layer, and the interval between every buffering strip is the same.
The utility model has the beneficial effects that: the utility model discloses an impact-resistant shock-absorbing PU insole which comprises an insole body, wherein the insole body comprises a protective layer, a metal wire, an edge convex strip, a top surface, a bottom surface, an interlayer, a buffer strip, a convex layer and air holes.
1. This shock attenuation PU shoe-pad shocks resistance's front end has increased a protective layer structure, and this structure can push up the front end position at the toe when wearing, mainly adopts soft elastic material, and the front end of protective layer is provided with the wire, is used for evenly sharing the toe position to receive the impact force after the striking, provides the guard effect.
2. The edge position of this shock attenuation PU shoe-pad shocks resistance is provided with the edge sand grip, makes the whole of shoe-pad have a trend that the centre is sunken, after the dress, utilizes the edge sand grip can make the sole keep in the centre of shoe-pad, avoids sliding.
3. The middle of this shock attenuation PU shoe-pad shocks resistance is provided with the intermediate layer, and many buffering strips are installed to interbedded centre, improve the effect of shock attenuation buffering to protruding layer part in the middle of making the whole uplift that has of shoe-pad, make it can laminate with the sole more, improved the travelling comfort.
Drawings
FIG. 1 is a structural schematic view of the appearance of an impact-resistant shock-absorbing PU insole of the utility model;
FIG. 2 is a side sectional view of an impact-resistant cushioning PU insole of the present invention;
FIG. 3 is a schematic structural view of a protective layer part of an impact-resistant shock-absorbing PU insole of the utility model;
in the figure: 1. a protective layer; 2. a metal wire; 3. edge convex strips; 4. a top surface; 5. a bottom surface; 6. an interlayer; 7. a buffer strip; 8. a convex layer; 9. and (4) air holes.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a shock attenuation PU shoe-pad shocks resistance, includes the shoe-pad body, the shoe-pad body includes inoxidizing coating 1, top surface 4, bottom surface 5, marginal sand grip 3 and intermediate layer 6, the front end of top surface 4 is provided with inoxidizing coating 1, the front end of inoxidizing coating 1 is provided with wire 2, bleeder vent 9 has been seted up to the centre of inoxidizing coating 1, the edge of top surface 4 is provided with marginal sand grip 3, the bottom of top surface 4 is provided with intermediate layer 6, the internally mounted of intermediate layer 6 has buffering strip 7, the bottom of buffering strip 7 is provided with bottom surface 5, the centre of top surface 4 and bottom surface 5 all is provided with protruding layer 8.
An impact-resistant cushioning PU insole according to claim 1, wherein: top surface 4 and bottom surface 5 all adopt the PU material, buffering strip 7 adopts the rubber material, and multiple structure can reduce vibrations by a wide margin.
An impact-resistant cushioning PU insole according to claim 1, wherein: the length of the metal wire 2 is the same as that of the outer surface of the protective layer 1, and the metal wire 2 is embedded in the middle of the surface of the protective layer 1, so that the applied force can be directly and uniformly distributed to each position of the protective layer 1.
An impact-resistant cushioning PU insole according to claim 1, wherein: the top surface 4 has the tendency of sinking from the edge to the middle, and the thickness of the top surface 4 is larger than that of the bottom surface 5, so that the anti-seismic effect is achieved to the maximum extent.
An impact-resistant cushioning PU insole according to claim 1, wherein: the bottom end of the bottom surface 5 is a plane, and the interlayer 6 is partially of a closed structure, so that dust is prevented from falling into the inner part.
An impact-resistant cushioning PU insole according to claim 1, wherein: the whole cylindrical structure that is of buffering strip 7, buffering strip 7 passes through the viscose bonding in the centre of intermediate layer 6, and the interval between every buffering strip 7 is the same, and the shock attenuation everywhere of shoe-pad is the same with the compliance.
The working principle is as follows: the shock-resistant and shock-absorbing PU insole mainly comprises a protective layer, a top surface 4, a bottom surface 5, an edge convex strip 3 and an interlayer 6, when in use, the insole which is consistent with the size of the foot of a user is selected and placed inside a wearable shoe, the front end of the PU insole is added with a protective layer structure, the structure can be propped against the front end of the toe when the insole is worn, the protective layer 1 has a certain radian, so that the inner side of the insole can be contacted with the top end of the toe, the protective layer 1 mainly adopts a soft elastic material, the front end of the protective layer is provided with a metal wire 2, when the user kicks on a hard object, the generated impact force can be buffered by the protective layer 1, the injury is reduced, the metal wire 2 can pull and buffer the protective layer 1 integrally backwards, the impact force of the toe after being impacted can be uniformly distributed, the impact force is prevented from being concentrated on the small-range toe, the utility model provides a protection effect, and a plurality of bleeder vents 9 have been seted up to the centre of inoxidizing coating 1, in order to guarantee the radiating effect, the border position of shoe-pad is provided with marginal sand grip 3, make the whole of shoe-pad have a trend of middle sunken, after the dress, utilize marginal sand grip 3 can make the sole keep in the centre of shoe-pad, avoid sliding, the centre of shoe-pad is provided with intermediate layer 6, many buffering strips 7 are installed to intermediate layer 6's centre, the effect of shock attenuation buffering can be improved greatly to the structure that utilizes intermediate layer 6 and buffering strip 7, and 8 parts of protruding layer in the centre make the shoe-pad wholly have the uplift, make it can laminate with the sole more, the travelling comfort has been improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a shock attenuation PU shoe-pad shocks resistance, includes the shoe-pad body, its characterized in that: the insole comprises an insole body and is characterized in that the insole body comprises an protective layer (1), a top surface (4), a bottom surface (5), edge convex strips (3) and an interlayer (6), the protective layer (1) is arranged at the front end of the top surface (4), a metal wire (2) is arranged at the front end of the protective layer (1), air holes (9) are formed in the middle of the protective layer (1), the edge of the top surface (4) is provided with the edge convex strips (3), the interlayer (6) is arranged at the bottom end of the top surface (4), buffer strips (7) are arranged inside the interlayer (6), the bottom end of the buffer strips (7) is provided with the bottom surface (5), and convex layers (8) are arranged in the middle of the top surface (4) and the bottom surface (5).
2. An impact-resistant cushioning PU insole according to claim 1, wherein: the top surface (4) and the bottom surface (5) are made of PU materials, and the buffer strips (7) are made of rubber materials.
3. An impact-resistant cushioning PU insole according to claim 1, wherein: the length of the metal wire (2) is the same as that of the outer surface of the protective layer (1), and the metal wire (2) is embedded in the middle of the surface of the protective layer (1).
4. An impact-resistant cushioning PU insole according to claim 1, wherein: the top surface (4) has a tendency to sag from the edges to the middle, the thickness of the top surface (4) being greater than the thickness of the bottom surface (5).
5. An impact-resistant cushioning PU insole according to claim 1, wherein: the bottom end of the bottom surface (5) is a plane, and the interlayer (6) is of a closed structure.
6. An impact-resistant cushioning PU insole according to claim 1, wherein: the whole buffer strip (7) is of a cylindrical structure, the buffer strip (7) is bonded in the middle of the interlayer (6) through viscose, and the distance between every two buffer strips (7) is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121804510.6U CN215837377U (en) | 2021-08-04 | 2021-08-04 | Shock attenuation PU shoe-pad shocks resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121804510.6U CN215837377U (en) | 2021-08-04 | 2021-08-04 | Shock attenuation PU shoe-pad shocks resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215837377U true CN215837377U (en) | 2022-02-18 |
Family
ID=80330192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121804510.6U Active CN215837377U (en) | 2021-08-04 | 2021-08-04 | Shock attenuation PU shoe-pad shocks resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215837377U (en) |
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2021
- 2021-08-04 CN CN202121804510.6U patent/CN215837377U/en active Active
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