CN202407313U - Sole with multi-layer shock-absorbing system - Google Patents
Sole with multi-layer shock-absorbing system Download PDFInfo
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- CN202407313U CN202407313U CN2011204838077U CN201120483807U CN202407313U CN 202407313 U CN202407313 U CN 202407313U CN 2011204838077 U CN2011204838077 U CN 2011204838077U CN 201120483807 U CN201120483807 U CN 201120483807U CN 202407313 U CN202407313 U CN 202407313U
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- sole
- shock
- convex
- absorbing
- elastic flexible
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Abstract
The utility model provides a sole with a multi-layer shock-absorbing system. The sole with the multi-layer shock-absorbing system comprises a midsole and an outsole, wherein compound shock-absorbing lug bosses extend downwardly at the bottom of the midsole; each compound shock-absorbing lug boss comprises a midsole lug boss, a high-elasticity flexible sheet and a rubber sheet as the outsole; the compound shock-absorbing lug bosses are distributed at the heel part and the forefoot part of the sole. Through the compound shock-absorbing lug boss group, the sole can contact the ground steadily, a good shock-absorbing and ground-grasping function can be realized, the sole with the multi-layer shock-absorbing system can prevent sliding on a soft muddy ground, and shock of relatively thin parts such as the forefoot part can be effectively absorbed, so that the motion impact and the fatigue can be relieved, the motion damage can be avoided and the motion stability of the sole is not affected; and the sole with the multi-layer shock-absorbing system has a self-balancing function and can prevent sprain, make walking or motion easier and make a user vigorous.
Description
Technical field
The utility model belongs to shoe-making field, particularly relates to a kind of sole with multilayer shock mitigation system.
Background technology
Footwear mainly are made up of vamp and sole, and whether shoes are comfortable, at first depend on sole, the sole part that to be footwear directly contact with ground, and it directly receives the friction on ground and impacts, and the reaction force with ground passes to foot simultaneously.Sole comprises the interior end, the middle end and the big end from top to bottom.For sport footwear; Sole especially need have enough shock-absorbing functions, the injury that just can avoid the motion impulsive force to bring, thus realize exercise or the purpose of racing; People hope that both feet can be effectively protected at the volley, also alleviate the sports fatigue sense simultaneously.
At present, common sole damping is designed to the totally enclosed type shock-absorption air bag according to aerodynamic principle, yet the shock-absorption air bag sealing is in case be destroyed; Air leaks, and just lost damping effect, and shock-absorption air bag is not only thick but also soft; When sole is passed to the vola with ground shock power; Shock-absorption air bag is prone to crooked, can not proofread and correct, and sole is restored to the original state protect foot not sprained; Simultaneously; Shock-absorption air bag also is not easy to apply on the thin half sole, thereby we need design a kind of sole with good damping effect, and it can not lose damping effect because of air leaks; Also can effectively realize the damping of heel and half sole, and have enough kinetic stability.
The utility model content
For addressing the above problem; The utility model provides a kind of sole of multilayer shock mitigation system; It has good damping effect, and also can carry out structural damping at thin positions such as half soles, effectively alleviates motion impulsive force and sense of fatigue; Avoid injury gained in sports, and do not influence the kinetic stability of sole.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is:
A kind of sole with multilayer shock mitigation system; The end and the big end in comprising; The bottom at the end is extended with the composite shock-absorbing convex downwards in said; End convex, high-elastic flexible sheets and the sheet rubber at the big end of conduct during said composite shock-absorbing convex comprises, said composite shock-absorbing convex is distributed in the rear heel and the preceding metacarpus of sole.
The utility model is compounded with the damping convex that is composited by the multilayer vibration-absorptive material on the middle end, the basic unit of bottom material during this composite shock-absorbing convex includes, high-elastic flexible layer and damping and slide-prevention rubber layer; And rear heel can have the above high-elastic flexible layer of one deck, makes the damping convex both have splendid buffering, energy-absorbing and damping effect, has certain intensity again; Can be soft not crooked because of too; The thickness of adding the damping convex is less, makes the damping convex have good stable property, effectively alleviates motion impulsive force and sense of fatigue; Avoid injury gained in sports, and do not influence the kinetic stability of sole.The less composite shock-absorbing convex of this thickness can be distributed in the preceding metacarpus of sole; The defective of avoiding shock-absorption air bag to produce; The damping convex of rear heel and half sole part cloth forms damping convex group respectively, and it is stable steady and sure to land, and can realize that damping grabs the ground function; Can also be effectively anti-skidding at soft mire, muddy water can be extruded from the groove between convex.When sole when receiving less impulsive force; The sheet rubber of the bottom can produce a good buffering and damping effect, and when receiving greater impact power, the damping convex of sandwich construction can carry out the composite buffering damping; And when the footwear body stressed amesiality the time; Damping convex group can be made distortion adjustment, automatic recovery, thus play the effect of an anti-sprain.
Further; For realizing better damping effect; The composite shock-absorbing convex of said spring heel portion has two-layer said high-elastic flexible sheets, between two-layer said high-elastic flexible sheets, also is folded with the middle level vibration damping sheet, upper and lower two-layer high-elastic flexible sheets respectively with said in end convex and sheet rubber fix.So just make the composite shock-absorbing convex of rear heel be made up of 5 layers of vibration-absorptive material, the damping convex has better buffering, energy-absorbing and damping effect, has certain intensity simultaneously again.
Further, as a kind of embodiment, the same material of the said middle level vibration damping sheet and the middle end, each middle level vibration damping sheet links into an integrated entity through connection strap, is convenient to assemble the composite shock-absorbing convex, has also improved the aesthetic appearance of sole simultaneously.
Further; For ease of making, improve damping effect, the said middle end, be made up of rear palma spare and half sole parts; The half sole subordinate protrusion of surface of the rear heel lower surface of rear palma spare and half sole parts be provided with said in end convex; Said half sole parts longitudinal extension backward have connecting band, are provided with the assembly that is made up of said middle level vibration damping sheet in the rear end of connecting band, and a plurality of middle levels vibration damping sheet links into an integrated entity through connection strap.The connecting band of longitudinal extension can be strengthened the footwear waist of sole between half sole parts and rear palma spare, reverses to prevent the footwear body.
Further, be convenient and connect, the location that be provided with groove longitudinally in the front lower surface of said rear palma spare, the connecting band of said half sole parts is entrenched in this groove.
Further; As a kind of embodiment; The composite shock-absorbing convex of said half sole portion has the said high-elastic flexible sheets of one deck, the upper and lower surface of high-elastic flexible sheets respectively with said in end convex and sheet rubber fix, preceding metacarpus is thinner; Suffered impulsive force is generally big less than rear heel, constitutes the composite shock-absorbing convex by three layers of vibration-absorptive material and just can satisfy the damping requirement.
Further, for making things convenient for the assembling of composite shock-absorbing convex, simultaneously the aesthetic appearance of sole can be enhanced, said high-elastic flexible sheets and sheet rubber form high-elastic flexible sheets group and sheet rubber group through connection strap.
Further; Grab the ground effect for having better damping; Make sole elegant in appearance simultaneously, arrange in groups that at the said composite shock-absorbing convex of spring heel portion and preceding metacarpus said group middle part is provided with one first composite shock-absorbing convex; Around the first composite shock-absorbing convex, be provided with the second composite shock-absorbing convex, between the said first composite shock-absorbing convex and the second composite shock-absorbing convex, connect by connection strap.
Further, anti-skidding for better, the basal surface of said sheet rubber is provided with sulculus and anti-skidding line, and the sheet rubber basal surface is the arch cambered surface.Sulculus and arch cambered surface can make sheet rubber have distortion damping space, and the arch cambered surface can also make sole agree with various angles with ground at the volley, keeps kinetic stability.
Further, be further anti-skidding, waterproof, on the lower surface of front end of the middle end, be compounded with the anterior rubber big end identical with front end shape of the middle end, the front end at the big end of the anterior rubber warpage ground that makes progress extends.
Beneficial effect
The utility model is through composite shock-absorbing convex group, and it is stable steady and sure that sole is landed, and can realize that good damping grabs the ground function; Can also be effectively anti-skidding at soft mire, and also can carry out effective damping at thin position such as half sole, thus alleviate motion impulsive force and sense of fatigue; Avoid injury gained in sports, and do not influence the kinetic stability of sole, have automatic balance function simultaneously, prevent to sprain; Make walking or motion lighter, the vigor multiplication.
Description of drawings
To combine accompanying drawing that the utility model is done further to describe in detail below:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the structural representation (the supine direction of sole) of a kind of embodiment of the utility model.
Fig. 4 is the annexation sketch map of Fig. 3.
Main Reference numeral among the figure is: the end among the 1-, the high-elastic flexible sheets of 2-, 3-middle level vibration damping sheet, 4-sheet rubber, 5-connection strap; The big end of the anterior rubber of 6-, end convex among the 11-, 12-rear palma spare, 13-half sole parts; The 41-sulculus, the anti-skidding line of 42-, 121-groove, 131-connecting band.
The specific embodiment
Below will combine accompanying drawing, the preferred embodiment of the utility model will be described.
Embodiment one: like Fig. 1, shown in Figure 2; A kind of sole with multilayer shock mitigation system; The end 1 and the big end in comprising,, the middle end 1 is that the EVA material is one-body molded, is extended with the composite shock-absorbing convex downwards in the bottom at the middle end 1; End convex 11, high-elastic flexible sheets 2 and the sheet rubber 4 at the big end of conduct during the composite shock-absorbing convex comprises, the composite shock-absorbing convex is distributed in the rear heel and the preceding metacarpus of sole.Can see that from Fig. 1 the composite shock-absorbing convex of spring heel portion is made up of 5 layers of vibration-absorptive material, wherein, two-layer high-elastic flexible sheets 2 arranged; High-elastic flexible sheets 2 is PU material or other high resiliency flexible body material, has splendid distortion energy absorption performance, between two-layer high-elastic flexible sheets 2, also is folded with one deck middle level vibration damping sheet 3; The material at middle level vibration damping sheet 3 and the middle end 1 is identical, also is the EVA material, has the typing stabilization; The high-elastic flexible sheets 2 on upper strata is fixing with convex of the middle end 11, and the high-elastic flexible sheets 2 of lower floor is fixing with sheet rubber 4, so just makes the composite shock-absorbing convex of rear heel be made up of 5 layers of vibration-absorptive material; Convex 11 of the middle end is the basic units as ground and skeleton with middle level vibration damping sheet 3, and high-elastic flexible sheets 2 is high-elastic flexible layer, and sheet rubber 4 is damping and slide-prevention layers; Make this composite shock-absorbing convex have better buffering, energy-absorbing and damping effect, have certain intensity simultaneously again, to keep kinetic stability; Can be soft not crooked because of too, the thickness of adding the damping convex is less, makes the damping convex have good stable property; Effectively alleviate motion impulsive force and sense of fatigue, avoid injury gained in sports, and do not influence the kinetic stability of sole.
As depicted in figs. 1 and 2; The less composite shock-absorbing convex of this thickness can be distributed in the preceding metacarpus of sole; The composite shock-absorbing convex of half sole portion constitutes by 3 layers, comprises lower surface of the middle end 1 by preceding metacarpus to the convex of the middle end 11 that extends below, and the fixing successively high-elastic flexible sheets 2 of one deck and as the sheet rubber 4 at the big end; The upper and lower surface of high-elastic flexible sheets 2 is fixing with sheet rubber 4 with convex of the middle end 11 respectively; Preceding metacarpus is thinner, and suffered impulsive force is generally big less than rear heel, constitutes the composite shock-absorbing convex by three layers of vibration-absorptive material and just can satisfy the damping requirement.
Grab the ground effect in order to have better damping; Make sole elegant in appearance simultaneously; Composite shock-absorbing convex at spring heel portion and preceding metacarpus is arranged in groups; Said group middle part is provided with one first composite shock-absorbing convex, around the first composite shock-absorbing convex, is provided with the second composite shock-absorbing convex, between the said first composite shock-absorbing convex and the second composite shock-absorbing convex, is connected by connection strap.Can see that from Fig. 2 looking up on the direction of sole, the first composite shock-absorbing convex is circular; And each second composite shock-absorbing convex is similar to the triangle of drift angle rounding; Make sole constitute pattern elegant in appearance, new and original, on high-elastic flexible sheets 2, middle level vibration damping sheet 3 or sheet rubber 4, connection strap 5 can be set as the big end; Through connection strap 5 the first composite shock-absorbing convex and the second composite shock-absorbing convex are linked into an integrated entity, be convenient to assemble the composite shock-absorbing convex.The sheet rubber basal surface is the arch cambered surface, and the basal surface of sheet rubber 4 is provided with sulculus 41 and anti-skidding line 42, and sulculus 41 is consistent with the profile of sheet rubber 4, is looped around the peripheral inboard of sheet rubber, and anti-skidding line 42 is arranged on the position that sulculus 41 surrounded.Sulculus 41 can make sheet rubber 4 have distortion damping space with the arch cambered surface, and the arch cambered surface can also make sole agree with various angles with ground at the volley, keeps kinetic stability.Be further anti-skidding, waterproof; On the lower surface of front end of the middle end 1, be compounded with the anterior rubber big end 6 identical with front end shape of the middle end 1; The front end at the big end 6 of anterior rubber extends with making progress warpage, and each sheet rubber 4 of the big end 6 of anterior rubber and heel part and half sole part cloth is formed big end.
Embodiment two: like Fig. 3, shown in Figure 4; Embodiment two is described, and annexation and embodiment one between the parts that embodiment two soles are included and each parts are basic identical, and different is to be made up of rear palma spare 12 and half sole parts 13 at the middle end 1; Lower surface at half sole parts 13 is provided with the composite shock-absorbing convex like embodiment one; The half sole subordinate protrusion of surface of the rear heel lower surface of rear palma spare 12 and half sole parts 13 be provided with in end convex 11, convex 11 of the middle end is identical with embodiment one, arranges in groups; Half sole parts 13 longitudinal extension backward have connecting band 131; Be provided with the assembly that is made up of middle level vibration damping sheet 3 in the rear end of connecting band 131,6 middle level vibration damping sheets connect into the integral member of colored shape through connection strap 5, and these middle level vibration damping sheet 3 assemblies constitute the part of rear heel composite shock-absorbing convex; Between middle level vibration damping sheet 3 and convex of the middle end 11, and between middle level vibration damping sheet 3 and the sheet rubber 4 respectively folder establish and be fixed with high-elastic flexible sheets 2.Connect, locate for convenient; Front lower surface at rear palma spare 12 is provided with groove 121 longitudinally; The connecting band 131 of half sole parts 13 is entrenched in this groove; The top of connecting band 131 groove 121 of emerging, the connecting band 131 of longitudinal extension can be strengthened the footwear waist of sole between half sole parts 13 and rear palma spare 12, reverses to prevent the footwear body.For making things convenient for the assembling of composite shock-absorbing convex, simultaneously the aesthetic appearance of sole can be enhanced, high-elastic flexible sheets 2 and sheet rubber 4 form colored shape through connection strap 5 high-elastic flexible sheets group and sheet rubber group.
In the foregoing description, in the composite shock-absorbing convex group that spring heel portion and preceding metacarpus are arranged, it is stable steady and sure that sole is landed, and can realize that damping grabs the ground function, can also be effectively anti-skidding at soft mire, and muddy water can be extruded from the groove between each convex.When sole when receiving less impulsive force; The sheet rubber 4 of the bottom can produce a good buffering and damping effect, and when receiving greater impact power, the damping convex of sandwich construction can carry out the composite buffering damping; And when the footwear body stressed amesiality the time; Damping convex group can be made distortion adjustment, automatic recovery, thus play the effect of an anti-sprain.
More than be merely the preferred embodiment of the utility model,, any modification of being done within all spirit at the utility model and the principle, be equal to and replace and improvement etc., all should be included within the protection domain of the utility model not in order to restriction the utility model.
Claims (10)
1. sole with multilayer shock mitigation system; The end and the big end in comprising; It is characterized in that: the bottom at the end is extended with the composite shock-absorbing convex downwards in said; End convex, high-elastic flexible sheets and the sheet rubber at the big end of conduct during said composite shock-absorbing convex comprises, said composite shock-absorbing convex is distributed in the rear heel and the preceding metacarpus of sole.
2. the sole with multilayer shock mitigation system according to claim 1; It is characterized in that: the composite shock-absorbing convex of said spring heel portion has two-layer said high-elastic flexible sheets; Between two-layer said high-elastic flexible sheets, also be folded with the middle level vibration damping sheet, upper and lower two-layer high-elastic flexible sheets is fixed with convex of the said middle end and sheet rubber respectively.
3. the sole with multilayer shock mitigation system according to claim 2 is characterized in that: the same material of the said middle level vibration damping sheet and the middle end, each middle level vibration damping sheet links into an integrated entity through connection strap.
4. the sole with multilayer shock mitigation system according to claim 2; It is characterized in that: the end, be made up of rear palma spare and half sole parts in said; The half sole subordinate protrusion of surface of the rear heel lower surface of rear palma spare and half sole parts be provided with said in end convex; Said half sole parts longitudinal extension backward have connecting band, are provided with the assembly that is made up of said middle level vibration damping sheet in the rear end of connecting band, and a plurality of middle levels vibration damping sheet links into an integrated entity through connection strap.
5. the sole with multilayer shock mitigation system according to claim 4 is characterized in that: the front lower surface at said rear palma spare is provided with groove longitudinally, and the connecting band of said half sole parts is entrenched in this groove.
6. the sole with multilayer shock mitigation system according to claim 1; It is characterized in that: the composite shock-absorbing convex of said half sole portion has the said high-elastic flexible sheets of one deck, the upper and lower surface of high-elastic flexible sheets respectively with said in end convex and sheet rubber fix.
7. the sole with multilayer shock mitigation system according to claim 1 is characterized in that: said high-elastic flexible sheets and sheet rubber form high-elastic flexible sheets group and sheet rubber group through connection strap.
8. the sole with multilayer shock mitigation system according to claim 1; It is characterized in that: the said composite shock-absorbing convex at spring heel portion and preceding metacarpus is arranged in groups; Said group middle part is provided with one first composite shock-absorbing convex; Around the first composite shock-absorbing convex, be provided with the second composite shock-absorbing convex, between the said first composite shock-absorbing convex and the second composite shock-absorbing convex, connect by connection strap.
9. the sole with multilayer shock mitigation system according to claim 1 is characterized in that: the basal surface of said sheet rubber is provided with sulculus and anti-skidding line, and the sheet rubber basal surface is the arch cambered surface.
10. have the sole of multilayer shock mitigation system according to described any of claim 1 to 9, it is characterized in that: on the lower surface of front end of the middle end, be compounded with the anterior rubber big end identical with front end shape of the middle end, the front end at the big end of anterior rubber extends with making progress warpage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204838077U CN202407313U (en) | 2011-11-28 | 2011-11-28 | Sole with multi-layer shock-absorbing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204838077U CN202407313U (en) | 2011-11-28 | 2011-11-28 | Sole with multi-layer shock-absorbing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202407313U true CN202407313U (en) | 2012-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204838077U Withdrawn - After Issue CN202407313U (en) | 2011-11-28 | 2011-11-28 | Sole with multi-layer shock-absorbing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202407313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396839A (en) * | 2011-11-28 | 2012-04-04 | 茂泰(福建)鞋材有限公司 | Sole with multi-layer shock absorption system |
| CN108158125A (en) * | 2017-12-28 | 2018-06-15 | 江苏伊贝实业股份有限公司 | A kind of massage shoes |
-
2011
- 2011-11-28 CN CN2011204838077U patent/CN202407313U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102396839A (en) * | 2011-11-28 | 2012-04-04 | 茂泰(福建)鞋材有限公司 | Sole with multi-layer shock absorption system |
| CN102396839B (en) * | 2011-11-28 | 2013-08-21 | 茂泰(福建)鞋材有限公司 | Sole with multi-layer shock absorption system |
| CN108158125A (en) * | 2017-12-28 | 2018-06-15 | 江苏伊贝实业股份有限公司 | A kind of massage shoes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20130821 |
|
| RGAV | Abandon patent right to avoid regrant |