CN105411097A - Resilience cushion device for sole heel - Google Patents
Resilience cushion device for sole heel Download PDFInfo
- Publication number
- CN105411097A CN105411097A CN201511001891.3A CN201511001891A CN105411097A CN 105411097 A CN105411097 A CN 105411097A CN 201511001891 A CN201511001891 A CN 201511001891A CN 105411097 A CN105411097 A CN 105411097A
- Authority
- CN
- China
- Prior art keywords
- sole
- cell cube
- heel
- resilience
- sole heel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
Abstract
The invention relates to a resilience cushion device for a sole heel. The resilience cushion device comprises a cushion body assembled to the sole heel, wherein the cushion body consists of multiple unit bodies, each unit body is a C-shaped elastic piece, and top surfaces of two ends of each unit body are connected with a sole respectively; each unit body is bent to form a slot extending in the width direction of the sole; the multiple unit bodies extend linearly in the length direction of the sole, and openings of the unit bodies are backward; two adjacent ends of every two adjacent unit bodies are bonded in an overlapped manner or integrally connected. Due to the structural manner of the unit bodies, the device has good deformation capacity, can decompose stress on the sole heel and has good cushion and protection effects on the sole heel; two ends of each unit body can produce obliquely forward resilience for the sole, the resilience rate of the force is up to 35%-52%, and the forward thrust assistance is provided for an athlete.
Description
Technical field
The present invention relates to a kind of part of sole, refer to a kind of resilience cushioning device for sole heel especially.
Background technology
During motion, the impulsive force that sporter's heel place bears is three times of himself body weight, and this power can produce to people the Sasser having larger harm, makes the tissues such as bone, muscle or joint produce damage and pathology.For this reason, the sole possessing good shock-absorbing function is one of important channel solving this problem.Current shock absorption soles is many by setting up as elastomeric cushioning devices such as air cushion, silicagel pad, springs, or adopt the large material (as EVA) of deformation quantity to make sole, or realize bradyseism object by modes such as the bradyseism structures of such as honeycomb structure, bradyseism projection.They or there is complex structure, complex production process, or it is large to there is sole volume, or there is the problems such as resilience power-assisted effect is undesirable.
The Chinese invention patent being " 201120204447.2 " as application number discloses a kind of sport footwear and shock-absorbing device for sole, it comprises the end in EVA, in described EVA, the rear foot heel at the end is embedded is equipped with multiple column TPU elastomer set gradually along the fore-and-aft direction at the end in described EVA, and described TPU elastomer is hollow structure and its axis is vertical with the fore-and-aft direction at the end in described EVA.Although this shock-damping structure is fairly simple; but it only plays good protective effect to heel; and the thickness of sole needs to be guaranteed; otherwise easily occur that the situation that TPU elastomer " coughs up pin " occurs; TPU elastomer screen resilience after deformation of what is more important elliptical cylinder-shape is little, and it is more undesirable to the elastic force auxiliaring effect of motion.
Shock absorption breathable shoes is increased as the application number Chinese invention patent that is " 201220260511.3 " discloses one, comprise vamp and sole, described sole includes shoe-pad, intermediate course, the middle end and egative film from top to bottom successively, foot palm part at the middle end and heel portion are provided with the groove of multiple tracks lateral direction penetrating, and egative film fits in the foot palm part at the middle end and heel portion and forms two ends gas-permeable channels with groove.The structure of this sole possesses certain bradyseism ability, but its sole thickness is large, and sole rebound velocity is slow, and main rebound direction is only limitted to vertical ground direction, undesirable to the motion power-assisted effect of foot.
Summary of the invention
The invention provides a kind of resilience cushioning device for sole heel, to overcome complex structure, complex production process that existing bradyseism structure exists, sole volume is large, the problems such as resilience power-assisted effect is undesirable.
The present invention adopts following technical scheme:
For the resilience cushioning device of sole heel, comprise the bradyseism body being assemblied in sole heel, sole is preferably at the bottom of EVA shoe.This bradyseism body is made up of a plurality of described cell cube, and this cell cube is TPU cell cube.The elastic component of this cell cube to be arc-shaped bend be C font, the breach between two ends of cell cube is the opening of cell cube, and the end face of two ends of cell cube is connected with sole respectively; Each cell cube is bent to form slotted eye, and slotted eye extends along shoe sole width direction; A plurality of cell cube linearly and along sole length direction extend arrangement, and the opening of cell cube backward towards; Adjacent two end cementation laminateds of adjacent two cell cubes or one connect.
Rigging position preferably following two kinds of modes of bradyseism body: one, described bradyseism body is located at described shoe sole bottom; The bottom surface of each described cell cube is fixedly connected with anti-slip rubber egative film.Its two, described bradyseism body is located at the intermediate layer of described sole.
From the above-mentioned description to structure of the present invention; compared to the prior art; tool of the present invention has the following advantages: the arc-shaped bend of cell cube of the present invention is the hatch frame mode of C font; this cell cube is made to possess good deformability; power is unloaded in the pressure decomposition of trampling that sole heel can be subject to; make cell cube entirety that suitable deformation occur; and then make sole heel along with the deformation of bradyseism body progressively integral sinking; make sole play good bradyseism effect, protect the heel of sporter well.Trampling in the process that active force progressively cancels, two end homoclines deformation recovery forward of cell cube, in this process, two ends of cell cube can produce an oblique front active force to sole, and then provide the power-assisted of thrust forward for sportsman, help sportsman's accelerated motion; Cell cube is in the process of resilience, and the rebound degree of strength reaches 35 ~ 52%.
Accompanying drawing explanation
Fig. 1 is the perspective view of cushioning device of the present invention.
Fig. 2 is that partial structurtes schematic diagram is looked on the right side that bottom surface is equipped with the sole of cushioning device.
Fig. 3 is that partial structurtes schematic diagram is looked on the right side that intermediate layer is equipped with the sole of cushioning device.
Strength conduction schematic diagram when Fig. 4 is cushioning device pressurized of the present invention.
Strength conduction schematic diagram when Fig. 5 is cushioning device resilience of the present invention.
Detailed description of the invention
With reference to the accompanying drawings the specific embodiment of the present invention is described.
With reference to Fig. 1, Fig. 2, Fig. 3, with reference to Fig. 1, Fig. 2, for the resilience cushioning device of sole heel, comprise the bradyseism body A being assemblied in sole 2 heel, sole is preferably at the bottom of EVA shoe.This bradyseism body A is made up of a plurality of cell cube 1, and preferably this cell cube 1 adopts TPU material to make.A plurality of cell cube 1 linearly and along sole 2 length direction extends arranges; And each said units body 1 is bent to form slotted eye 10, slotted eye 10 extends along sole 2 width.This cell cube 1 for arc-shaped bend be the elastic component of C font or oblique U-shaped, the opening of cell cube 1 backward towards.The end face of two ends 11 of cell cube 1 is in same joint face, and the end face of two ends 11 of cell cube 1 is connected with sole 2 respectively.Adjacent two end 11 cementation laminateds (as shown in Figure 3) of adjacent two said units bodies 1 or one connect (as shown in Figure 2), and the end face at the two ends of cell cube 1 is connected with sole 2 respectively.
Rigging position preferably following two kinds of modes of bradyseism body A: one, with reference to Fig. 2, bradyseism body A is directly assemblied in the bottom surface of sole heel; The bottom surface of each cell cube 1 is fixedly connected with anti-slip rubber egative film 12.Its two, between the upper base 21 being located in sole 2 heel as intermediate with reference to Fig. 3, bradyseism body A and egative film 22.
With reference to Fig. 2, Fig. 3, Fig. 4, the arc-shaped bend of this cell cube 1 is the hatch frame mode of C font, this cell cube 1 is made to possess good deformability, the conduction of the power of middle arrow instruction as shown in Figure 4, under the active force trampled, two ends 11 of cell cube 1 are bent downwardly, also there is deformation in the sweep that cell cube 1 is contacted to earth, and the connected mode between cell cube 1, power is unloaded in the pressure direction of arrow decomposition as shown in Figure 3 of trampling that sole 2 is subject to, make bradyseism body A entirety that suitable deformation occur, and then make sole 2 along with the deformation of bradyseism body A progressively integral sinking, and the one connected mode of adjacent two cell cubes 1, to make between cell cube 1 stressed can transmit each other, unload power, make sole 2 heel can impulsive force suffered by rapid dispersion, thus effectively play excellent bradyseism effect.With reference to Fig. 5, trampling in the process that active force progressively cancels, cell cube 1 also carries out deformation recovery thereupon, the conduction of the power of middle arrow instruction as shown in Figure 5, two end 11 homoclines deformation recovery forward of cell cube 1, in this process, as shown in Figure 5, two ends 11 of cell cube 1 can produce an oblique front directed force F to sole 2, and then provide thrust power-assisted forward (directed force F 1 forward as shown in Figure 5 and directed force F 2 upwards) for sportsman, help sportsman's accelerated motion; Cell cube 1 is in the process of resilience, and the rebound degree of strength reaches 35 ~ 52%.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading scope.
Claims (5)
1. for the resilience cushioning device of sole heel, comprise the bradyseism body being assemblied in sole heel, it is characterized in that: described bradyseism body is made up of a plurality of cell cube, the elastic component of this cell cube to be arc-shaped bend be C font, the end face of two ends of cell cube is connected with sole respectively; Each cell cube is bent to form slotted eye, and slotted eye extends along shoe sole width direction; A plurality of cell cube linearly and along sole length direction extend arrangement, and the opening of cell cube backward towards; Adjacent two end cementation laminateds of adjacent two cell cubes or one connect.
2., as claimed in claim 1 for the resilience cushioning device of sole heel, it is characterized in that: described bradyseism body is located at described shoe sole bottom; The bottom surface of each described cell cube is fixedly connected with anti-slip rubber egative film.
3., as claimed in claim 1 for the resilience cushioning device of sole heel, it is characterized in that: described bradyseism body is located at the intermediate layer of described sole.
4., as claimed in claim 1 for the resilience cushioning device of sole heel, it is characterized in that: described cell cube is TPU cell cube.
5., as claimed in claim 1 for the resilience cushioning device of sole heel, it is characterized in that: described sole is at the bottom of EVA shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511001891.3A CN105411097B (en) | 2015-12-29 | 2015-12-29 | Resilience cushioning device for sole heel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511001891.3A CN105411097B (en) | 2015-12-29 | 2015-12-29 | Resilience cushioning device for sole heel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105411097A true CN105411097A (en) | 2016-03-23 |
| CN105411097B CN105411097B (en) | 2017-08-15 |
Family
ID=55490006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511001891.3A Expired - Fee Related CN105411097B (en) | 2015-12-29 | 2015-12-29 | Resilience cushioning device for sole heel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105411097B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3317462A1 (en) * | 1983-05-13 | 1983-10-13 | Krohm, Reinold, 4690 Herne | Sports shoe |
| CN201131528Y (en) * | 2007-12-27 | 2008-10-15 | 南方汇通股份有限公司 | Plant fibre elastic cushion with concave-convex shape |
| CN204812343U (en) * | 2015-07-22 | 2015-12-02 | 黄海林 | Improved generation buffering sole |
| CN205250522U (en) * | 2015-12-29 | 2016-05-25 | 贵人鸟股份有限公司 | A resilience bradyseism device for sole heel |
-
2015
- 2015-12-29 CN CN201511001891.3A patent/CN105411097B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3317462A1 (en) * | 1983-05-13 | 1983-10-13 | Krohm, Reinold, 4690 Herne | Sports shoe |
| CN201131528Y (en) * | 2007-12-27 | 2008-10-15 | 南方汇通股份有限公司 | Plant fibre elastic cushion with concave-convex shape |
| CN204812343U (en) * | 2015-07-22 | 2015-12-02 | 黄海林 | Improved generation buffering sole |
| CN205250522U (en) * | 2015-12-29 | 2016-05-25 | 贵人鸟股份有限公司 | A resilience bradyseism device for sole heel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105411097B (en) | 2017-08-15 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20211229 |