CN103960819A - Sprint training aiding shoes - Google Patents
Sprint training aiding shoes Download PDFInfo
- Publication number
- CN103960819A CN103960819A CN201410204668.8A CN201410204668A CN103960819A CN 103960819 A CN103960819 A CN 103960819A CN 201410204668 A CN201410204668 A CN 201410204668A CN 103960819 A CN103960819 A CN 103960819A
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- CN
- China
- Prior art keywords
- parts
- shoe
- vamp
- soft
- shoe rack
- 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
Links
- 229920001971 elastomer Polymers 0.000 claims description 18
- 230000000153 supplemental effect Effects 0.000 claims description 17
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 10
- 239000000806 elastomer Substances 0.000 claims description 10
- 229920002943 EPDM rubber Polymers 0.000 claims description 8
- 239000010985 leather Substances 0.000 claims description 8
- -1 polyethylene vinyl acetate Polymers 0.000 claims description 8
- NBOCQTNZUPTTEI-UHFFFAOYSA-N 4-[4-(hydrazinesulfonyl)phenoxy]benzenesulfonohydrazide Chemical compound C1=CC(S(=O)(=O)NN)=CC=C1OC1=CC=C(S(=O)(=O)NN)C=C1 NBOCQTNZUPTTEI-UHFFFAOYSA-N 0.000 claims description 5
- 239000004135 Bone phosphate Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 235000021355 Stearic acid Nutrition 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 5
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 claims description 5
- 229920001206 natural gum Polymers 0.000 claims description 5
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 5
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000008117 stearic acid Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000009941 weaving Methods 0.000 claims description 5
- 239000011787 zinc oxide Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 230000000386 athletic effect Effects 0.000 description 6
- 238000005452 bending Methods 0.000 description 6
- 238000010030 laminating Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a pair of sprint training aiding shoes. Each shoe comprises a front hard shoe sole, a soft shoe sole, a vamp, tightening edges and shoe supports. The front end and the rear end of each soft shoe sole are respectively provided with one shoe support. Each vamp is arranged between the corresponding shoe supports. The corresponding shoe supports are connected with each soft shoe sole through the tightening edges. Each front hard shoe sole adheres to the bottom of the front end of the corresponding soft shoe sole. The soft shoe soles prepared according to a soft shoe sole formula are lower in weight, the shock absorption effect is 5% superior to that in the prior art, the front hard shoe soles with the thickness of 4 cm are installed at the front so as to be used for assisting in training, the start of a race is more powerful and faster, composite layers adopted in the vamps are lower in weight, the vamps are more tenacious and resistant to abrasion, and meanwhile the shoes are well attached to the moving insteps through structural design.
Description
Technical field
The present invention relates to a kind of dash footwear, specifically a kind of dash supplemental training footwear.
Background technology
Sportsman passes through far distance, in order to reduce required energy, needs weight reduction, the particularly weight of sport footwear, and for example, in the accelerating period, the weight alleviating needs less power, thus the anxiety on reduction sportsman or runner's muscle.
The vital factor that determines the weight of footwear is the material of vamp and sole, and this determines the weight of sport footwear together with sole.In fact, in principle can be by only alleviate the weight of vamp with less material, for example, by reducing material thickness.But on the other hand, vamp must meet for example high quality standards about wearability, elasticity, texture or stability.In order to meet these different requirements, multilayer or composite are particularly suitable.
Summary of the invention
The object of the present invention is to provide a kind of overall weight light, the supplemental training footwear that compact conformation is stable, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme:
A kind of dash supplemental training footwear, comprise the front hard end, the soft end, vamp, tighten up limit and shoe rack, the rear and front end at the described soft end is respectively equipped with shoe rack, between described shoe rack, is provided with vamp, and shoe rack and at soft the end by tighten up limit connect, the front bottom end at the described soft end is bonded with the front hard end;
The described soft end, is used EVA elastomer, and EVA elastomer component is by weight: ethylene propylene diene rubber is 35～40 parts, natural gum is 10～14 parts, polyethylene vinyl acetate grain is 16～22 parts, white carbon is 4～6 parts, and zinc oxide is 3～5 parts, and stearic acid is 1～2 part, Celogen Az is 4～6 parts, and lead sulfate tribasic is 1.5～1.7 parts;
Described shoe rack adopts leather substance;
The structure of described vamp comprises skin, nexine and intermediate layer, and intermediate layer is weaving enhancement layer;
Described skin and nexine component is by weight 30～45 parts of natural 3L rubber, 3～5 parts of promoter, 20～30 parts of fillers, 1.5～2 parts of vulcanizing agents, 10～15 parts of superfine fibres.
As the further scheme of the present invention: being provided with angle [alpha] between the back root part at the described soft end and ground is 18～22 degree.
As further scheme of the present invention: the described front hard end adopts plastics at the bottom of city shoe, and thickness is 4CM.
As further scheme of the present invention: the thickness at the described soft end is 1CM.
Compared with prior art, the invention has the beneficial effects as follows: weight of the soft end prepared by soft sole formula of the present invention is lighter, and damping effect is better than the more than 5% of prior art, it is that the front hard end of 40CM is in order to supplemental training that thickness is installed simultaneously forwardly, make the start of a race more fast strong, in order to supplemental training, the composite bed weight that vamp adopts is simultaneously lighter, simultaneously more tough and tensile and wear-resisting, by structural design, footwear body is fitted more to motion instep simultaneously.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
Refer to Fig. 1, in the embodiment of the present invention, a kind of dash supplemental training footwear, comprise the front hard end 1, the soft end 2, vamp 3, tighten up limit 4 and shoe rack 5, the rear and front end at the described soft end 2 is respectively equipped with shoe rack 5 and is used for supporting whole footwear body, between described shoe rack 5, be provided with vamp 3, and shoe rack 5 and connecting by tightening up limit 4 at the soft end 2, thereby being convenient to vamp 3 wraps up athletic pin, thereby increase laminating degree and comfort level, the front bottom end at the described soft end 2 is bonded with the front hard end 1 and reduces wear, between the back root part at the described soft end 2 and ground, being provided with angle [alpha] is 18 degree, pin and ground angle when this angle coordinates human body to run, reduce the acting of sole bending, thereby increase athletic running velocity, the thickness at the described soft end is 1CM,
The described soft end 2, is used EVA elastomer, and the formula of EVA elastomer component is by weight: ethylene propylene diene rubber is 35 parts, natural gum is 10 parts, polyethylene vinyl acetate grain is 16 parts, white carbon is 4 parts, and zinc oxide is 3 parts, and stearic acid is 1 part, Celogen Az is 4 parts, and lead sulfate tribasic is 1.5 parts; Described ethylene propylene diene rubber be in existing rubber density minimum one of, be convenient to reduce the total quality of dash footwear;
The described front hard end 1, adopts plastics at the bottom of city shoe, and thickness is 4CM, in order to supplemental training, makes the start of a race more fast strong;
Described shoe rack 5 adopts leather substance, the wear-resisting resistance to bending of leather, and lightweight, solid;
The structure of described vamp 3 comprises skin, nexine and intermediate layer, and intermediate layer is for weaving enhancement layer, when object is the gas permeability in order to ensure vamp, gains in strength, and comfort level;
The formula of described skin and nexine component is by weight 30 parts of natural 3L rubber, 3 parts of promoter, 20 parts of fillers, 10 parts of 1.5 parts of superfine fibres of vulcanizing agent.
Embodiment 2
Refer to Fig. 1, in the embodiment of the present invention, a kind of dash supplemental training footwear, comprise the front hard end 1, the soft end 2, vamp 3, tighten up limit 4 and shoe rack 5, the rear and front end at the described soft end 2 is respectively equipped with shoe rack 5 and is used for supporting whole footwear body, between described shoe rack 5, be provided with vamp 3, and shoe rack 5 and connecting by tightening up limit 4 at the soft end 2, thereby being convenient to vamp 3 wraps up athletic pin, thereby increase laminating degree and comfort level, the front bottom end at the described soft end 2 is bonded with the front hard end 1 and reduces wear, between the back root part at the described soft end 2 and ground, being provided with angle [alpha] is 20 degree, pin and ground angle when this angle coordinates human body to run, reduce the acting of sole bending, thereby increase athletic running velocity, the thickness at the described soft end is 1CM,
The described soft end 2, is used EVA elastomer, and the formula of EVA elastomer component is by weight: ethylene propylene diene rubber is 37.5 parts, natural gum is 12 parts, polyethylene vinyl acetate grain is 19 parts, white carbon is 5 parts, and zinc oxide is 4 parts, and stearic acid is 1.5 parts, Celogen Az is 5 parts, and lead sulfate tribasic is 1.6 parts; Described ethylene propylene diene rubber be in existing rubber density minimum one of, be convenient to reduce the total quality of dash footwear;
The described front hard end 1, adopts plastics at the bottom of city shoe, and thickness is 4CM, in order to supplemental training, makes the start of a race more fast strong;
Described shoe rack 5 adopts leather substance, the wear-resisting resistance to bending of leather, and lightweight, solid;
The structure of described vamp 3 comprises skin, nexine and intermediate layer, and intermediate layer is for weaving enhancement layer, when object is the gas permeability in order to ensure vamp, gains in strength, and comfort level;
The formula of described skin and nexine component is by weight 37.5 parts of natural 3L rubber, 4 parts of promoter, 25 parts of fillers, 1.75 parts of superfine fibres 12.5 of vulcanizing agent.
Embodiment 3
Refer to Fig. 1, in the embodiment of the present invention, a kind of dash supplemental training footwear, comprise the front hard end 1, the soft end 2, vamp 3, tighten up limit 4 and shoe rack 5, the rear and front end at the described soft end 2 is respectively equipped with shoe rack 5 and is used for supporting whole footwear body, between described shoe rack 5, be provided with vamp 3, and shoe rack 5 and connecting by tightening up limit 4 at the soft end 2, thereby being convenient to vamp 3 wraps up athletic pin, thereby increase laminating degree and comfort level, the front bottom end at the described soft end 2 is bonded with the front hard end 1 and reduces wear, between the back root part at the described soft end 2 and ground, being provided with angle [alpha] is 22 degree, pin and ground angle when this angle coordinates human body to run, reduce the acting of sole bending, thereby increase athletic running velocity, the thickness at the described soft end is 1CM,
The described soft end 2, is used EVA elastomer, and the formula of EVA elastomer component is by weight: ethylene propylene diene rubber is 40 parts, natural gum is 14 parts, polyethylene vinyl acetate grain is 22 parts, white carbon is 6 parts, and zinc oxide is 5 parts, and stearic acid is 2 parts, Celogen Az is 6 parts, and lead sulfate tribasic is 1.7 parts; Described ethylene propylene diene rubber be in existing rubber density minimum one of, be convenient to reduce the total quality of dash footwear;
The described front hard end 1, adopts plastics at the bottom of city shoe, and thickness is 4CM, in order to supplemental training, makes the start of a race more fast strong;
Described shoe rack 5 adopts leather substance, the wear-resisting resistance to bending of leather, and lightweight, solid;
The structure of described vamp 3 comprises skin, nexine and intermediate layer, and intermediate layer is for weaving enhancement layer, when object is the gas permeability in order to ensure vamp, gains in strength, and comfort level;
The formula of described skin and nexine component is by weight 45 parts of natural 3L rubber, 5 parts of promoter, 30 parts of fillers, 2 parts of superfine fibres 15 of vulcanizing agent.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned example embodiment, and in the situation that not deviating from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, is therefore intended to all changes that drop in the implication and the scope that are equal to important document of claim to include in the present invention.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. dash supplemental training footwear, comprise the front hard end, the soft end, vamp, tighten up limit and shoe rack, the rear and front end at the described soft end is respectively equipped with shoe rack, between described shoe rack, is provided with vamp, and shoe rack and at soft the end by tighten up limit connect, the front bottom end at the described soft end is bonded with the front hard end;
The described soft end, is used EVA elastomer, and EVA elastomer component is by weight: ethylene propylene diene rubber is 35～40 parts, natural gum is 10～14 parts, polyethylene vinyl acetate grain is 16～22 parts, white carbon is 4～6 parts, and zinc oxide is 3～5 parts, and stearic acid is 1～2 part, Celogen Az is 4～6 parts, and lead sulfate tribasic is 1.5～1.7 parts;
The structure of described vamp comprises skin, nexine and intermediate layer, and intermediate layer is weaving enhancement layer;
Described skin and nexine component is by weight 30～45 parts of natural 3L rubber, 3～5 parts of promoter, 20～30 parts of fillers, 1.5～2 parts of vulcanizing agents, 10～15 parts of superfine fibres.
2. a kind of dash supplemental training footwear according to claim 1, is characterized in that, between the back root part at the described soft end and ground, being provided with angle [alpha] is 18～22 degree.
3. a kind of dash supplemental training footwear according to claim 1, is characterized in that, plastics at the bottom of described front hard end employing city shoe, and thickness is 4CM.
4. a kind of dash supplemental training footwear according to claim 1, is characterized in that, described shoe rack adopts leather substance.
5. a kind of dash supplemental training footwear according to claim 1, is characterized in that, the thickness at the described soft end is 1CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204668.8A CN103960819B (en) | 2014-05-14 | 2014-05-14 | A kind of dash supplemental training footwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204668.8A CN103960819B (en) | 2014-05-14 | 2014-05-14 | A kind of dash supplemental training footwear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103960819A true CN103960819A (en) | 2014-08-06 |
| CN103960819B CN103960819B (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410204668.8A Active CN103960819B (en) | 2014-05-14 | 2014-05-14 | A kind of dash supplemental training footwear |
Country Status (1)
| Country | Link |
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| CN (1) | CN103960819B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2065415U (en) * | 1989-09-12 | 1990-11-14 | 李小平 | Running boots for track and field training |
| US5969053A (en) * | 1992-02-27 | 1999-10-19 | Composite Particles, Inc. | Higher modulus compositions incorporating particulate rubber |
| CN1250355A (en) * | 1997-01-22 | 2000-04-12 | 伊安·沃特利 | Exercise sole |
| EP2045287A1 (en) * | 2006-07-26 | 2009-04-08 | Ube Industries, Ltd. | Rubber composition for shoe sole and rubber foam composition |
| CN101649077A (en) * | 2009-06-22 | 2010-02-17 | 泰亚(泉州)鞋业有限公司 | Ultralight rubber formulation for sport sole |
| CN102020793A (en) * | 2011-01-14 | 2011-04-20 | 尚盟运动用品(惠阳)有限公司 | Heat-preservation folding-resistance vamp material and preparation method thereof |
| CN102167863A (en) * | 2011-01-17 | 2011-08-31 | 中国皮革和制鞋工业研究院 | Insole material of lightweight high-elasticity sports shoes and manufacturing method thereof |
| CN102863702A (en) * | 2012-10-23 | 2013-01-09 | 南通市黄海电机有限公司 | Foaming rubber used for soles of sports shoes |
| CN102993544A (en) * | 2012-08-13 | 2013-03-27 | 茂泰(福建)鞋材有限公司 | High-elasticity light-weight rubber-plastic foam material and preparation method thereof |
-
2014
- 2014-05-14 CN CN201410204668.8A patent/CN103960819B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2065415U (en) * | 1989-09-12 | 1990-11-14 | 李小平 | Running boots for track and field training |
| US5969053A (en) * | 1992-02-27 | 1999-10-19 | Composite Particles, Inc. | Higher modulus compositions incorporating particulate rubber |
| CN1250355A (en) * | 1997-01-22 | 2000-04-12 | 伊安·沃特利 | Exercise sole |
| EP2045287A1 (en) * | 2006-07-26 | 2009-04-08 | Ube Industries, Ltd. | Rubber composition for shoe sole and rubber foam composition |
| CN101649077A (en) * | 2009-06-22 | 2010-02-17 | 泰亚(泉州)鞋业有限公司 | Ultralight rubber formulation for sport sole |
| CN102020793A (en) * | 2011-01-14 | 2011-04-20 | 尚盟运动用品(惠阳)有限公司 | Heat-preservation folding-resistance vamp material and preparation method thereof |
| CN102167863A (en) * | 2011-01-17 | 2011-08-31 | 中国皮革和制鞋工业研究院 | Insole material of lightweight high-elasticity sports shoes and manufacturing method thereof |
| CN102993544A (en) * | 2012-08-13 | 2013-03-27 | 茂泰(福建)鞋材有限公司 | High-elasticity light-weight rubber-plastic foam material and preparation method thereof |
| CN102863702A (en) * | 2012-10-23 | 2013-01-09 | 南通市黄海电机有限公司 | Foaming rubber used for soles of sports shoes |
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|---|---|
| CN103960819B (en) | 2016-04-06 |
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Effective date of registration: 20240924 Address after: No. 168, Jinshan Road, Luoxi Street, Linyi Hi tech Industrial Development Zone, Shandong 276000 Patentee after: Shandong Runmeng Emergency Rescue Equipment Co.,Ltd. Country or region after: China Address before: 225721 Nanzhu industrial concentration area, Dainan Town, Xinghua City, Taizhou City, Jiangsu Province (Bridge 4, Qingnian Road) Patentee before: Taizhou aluminum titanium Aviation Technology Co.,Ltd. Country or region before: China |