CN102429402A - Soles with invisible shoe spikes and shoes - Google Patents
Soles with invisible shoe spikes and shoes Download PDFInfo
- Publication number
- CN102429402A CN102429402A CN2011104174780A CN201110417478A CN102429402A CN 102429402 A CN102429402 A CN 102429402A CN 2011104174780 A CN2011104174780 A CN 2011104174780A CN 201110417478 A CN201110417478 A CN 201110417478A CN 102429402 A CN102429402 A CN 102429402A
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- sole
- shoe tack
- ground
- big end
- soles
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Abstract
The invention provides a pair of soles with invisible shoe spikes and a pair of shoes, wherein the shoe spikes are arranged on the soles. The soles with the invisible shoe spikes are characterized in that faces of the shoe spikes, touching the ground, flushes with the bottom surface of each sole, facing to the ground, or the bottom surface recessed into each sole, facing to the ground; the rigidity of the shoe spikes is higher than that of the bottom surface of each sole, facing to the ground. According to the soles and the shoes provided by the invention, better comfort degree is provided, simultaneously higher grip ability can be provided, and the anti-skid effect is good.
Description
Technical field
The present invention relates to a kind of sole and footwear, relate in particular to a kind of footwear that have the sole of stealthy shoe tack and use this sole.
Background technology
In order to increase the frictional force between sole and the ground, shoe tack can be set on sole, shoe tack is the convexity of protrusion sole bottom surface.When person walks, shoe tack receives shearing force, and the intensity of shoe tack reply shearing force itself produces reaction force, for sole, be equivalent to have increased and ground between frictional force.In addition, because the area of shoe tack and ground contact surface is little, therefore big to the pressure on ground, the mantle rock that shoe tack passes ground more easily reaches the solid face of land, to obtain better support.This point is particularly important when running into wet and slippery ground.
Owing to form convexity in the bottom surface of sole, people can feel under the weather when wearing the footwear that shoe tack is arranged, and particularly when harder ground running, this discomfort can further aggravation.This also makes the shoe tack great majority can only be arranged on the sport footwear (like football boot), on city shoe, seldom uses.
Summary of the invention
In order to strengthen the comfort level of the footwear that are provided with shoe tack, the invention provides a kind of sole and footwear.
Technical scheme of the present invention is following:
A kind of sole that has stealthy shoe tack, said sole is provided with shoe tack, and the face that said shoe tack presses ground flushes with the bottom surface towards ground of said sole, or the bottom surface towards ground of recessed said sole; The hardness of said shoe tack is greater than the hardness towards the bottom surface on ground of said sole.
Said sole: the end and the big end in comprising,, the said big end, be provided with the bottom surface of said sole towards ground, and the bottom surface at the said middle end was connected with the said big end; Said shoe tack is arranged on the bottom surface at the said middle end, and passes the through hole of relative set on the said big end.
The said shoe tack and the said middle end, are one-body molded.
The bottom surface towards ground at the said big end is provided with anti-skidding lines.
The material at the end is rubber or TPUE in said.
The material at the said big end is polyurethanes or ethylene-vinyl acetate copolymer.
The end and the big end during said sole comprises,, the said big end, be provided with the bottom surface of said sole towards ground, and said shoe tack is arranged at said the big end.
A kind of footwear are provided with sole as stated.
Technique effect of the present invention:
Shoe tack of the present invention does not protrude the bottom surface of sole, and therefore, people's sense of discomfort when wearing footwear of the present invention can alleviate greatly.Simultaneously, the hardness of sole is less than the hardness of shoe tack, and when sole received certain pressure, shoe tack will be given prominence to the bottom surface of sole, and at this moment, shoe tack increases function of friction and begins to embody.The pressure that sole receives can increase when people firmly scrunch or run, and as above analyzes, and the frictional force between corresponding sole and the ground also increases.This makes sole of the present invention and footwear when possessing the big function of frictional force, also has good comfort level.
Description of drawings
Fig. 1 is the sketch map of an embodiment of sole of the present invention.
Fig. 2 is the cutaway view in A-A cross section among Fig. 1.
Fig. 3 is the sketch map of another embodiment of sole of the present invention.
Fig. 4 is the cutaway view in B-B cross section among Fig. 3.
Identifier declaration is following among the figure:
1, shoe tack; 2, bottom surface; 3, the middle end; 4, shoe tack; 5, bottom surface; 6, the middle end.
The specific embodiment
Title to adopting among the present invention describes.
TPUE often is called as TPU.This material can deliquescing under certain temperature, and can keep hardness constant at normal temperatures.Be used in the stable support that play a part on the footwear more.TPU has characteristics such as intensity height, good toughness, wear-resisting, cold-resistant, oil resistant, water-fast, ageing-resistant, weather, also has functions such as waterproof, windproof, winter protection, antibiotic, mildew-resistant, warming, uvioresistant simultaneously.
Polyurethanes also is called as PU, is the abbreviation of Polyurethane.Only need simple modification to make the prescription of PU, the PU that just can obtain to have physical properties such as different density, elasticity, rigidity.
Ethylene-vinyl acetate copolymer is also referred to as EVA (abbreviation of ethylene-vinyl acetate copolymer), has performances such as good springiness, resistance to chemical attack, therefore is widely used in the interior trim of sole and footwear.
Below in conjunction with accompanying drawing technical scheme of the present invention is elaborated.
Fig. 1 has shown the structure of sole of the present invention.Sole comprises the big end, and the bottom surface 2 at the said big end is provided with some shoe tacks 1.Can further to define the structure of sole in conjunction with Fig. 2.The end 3 and the said big end during sole comprises,, the middle end 3, sticked on together with the said big end, forms the two-layer of sole.The shoe tack 1 and the middle end 3, are one-body molded, and the said big end is provided with some through holes, and these through holes are corresponding with the shoe tack 1 at the middle end 3, and shoe tack 1 can pass said through hole.After the middle end 3 pasted with the said big end, the face that shoe tack 1 presses ground flushed with bottom surface 2, or recessed bottom surface 2.The hardness of shoe tack 1 is greater than the hardness at the said big end.After pressure that sole receives surpasses certain limit (when beginning to run like the wearer), the deformation extent at the said big end is greater than the deformation extent of shoe tack 1, and shoe tack 1 begins to press ground, has increased the frictional force between sole and the ground, helps people to run.At usual state, the distortion of the big end is also smaller, shoe tack 1 non-contiguously face or and ground between pressure less, the wearer is not felt well, improved the comfort level of footwear, when daily walking, also can wear such footwear.
The material at the middle end 3 can adopt rubber (RB) or TPU, and the material at the said big end can adopt PU or EVA.
The embodiment that Fig. 3 and Fig. 4 show is identical with the embodiment cardinal principle that Fig. 1 and Fig. 2 are shown, wherein, shoe tack 4 is identical with shoe tack 1, and the middle end 6 is identical with the middle end 3.Difference is that bottom surface 5 is provided with anti-skidding lines, to increase the frictional force of bottom surface, the big end, improves skid resistance.
Except that the accompanying drawing illustrated embodiment, those skilled in the art can also design the various deformation scheme according to invention thought, and as shoe tack being arranged on, the big end and shoe tack are one-body molded at big the end.
Be provided with as stated that the footwear of the sole of embodiment have than high degree of comfort when wearing, when people are run, bigger earth-grasping force can also be provided simultaneously.
It should be noted that; The above is merely preferred embodiment of the present invention; Be not so limit scope of patent protection of the present invention, the present invention can also carry out the improvement of material and structure to the structure of above-mentioned various parts, or adopts the technical equivalents thing to replace.So the equivalent structure that all utilizations specification of the present invention and diagramatic content are done changes, or directly or indirectly apply to other correlative technology fields and all in like manner all be contained in the scope that the present invention contains.
Claims (8)
1. sole that has stealthy shoe tack, said sole is provided with shoe tack, it is characterized in that: the face that said shoe tack presses ground flushes with the bottom surface towards ground of said sole, or the bottom surface towards ground of recessed said sole; The hardness of said shoe tack is greater than the hardness towards the bottom surface on ground of said sole.
2. according to the said sole of claim 1, it is characterized in that: the end and the big end in comprising,, the said big end, be provided with the bottom surface of said sole towards ground, and the bottom surface at the said middle end was connected with the said big end; Said shoe tack is arranged on the bottom surface at the said middle end, and passes the through hole of relative set on the said big end.
3. according to the said sole of claim 2, it is characterized in that: the said shoe tack and the said middle end, are one-body molded.
4. according to the said sole of one of claim 1 to 3, it is characterized in that: the bottom surface towards ground at the said big end is provided with anti-skidding lines.
5. according to the said sole of claim 4, it is characterized in that: the material at the end is rubber or TPUE in said.
6. according to the said sole of claim 5, it is characterized in that: the material at the said big end is polyurethanes or ethylene-vinyl acetate copolymer.
7. according to the said sole of claim 1, it is characterized in that: the end and the big end in comprising,, the said big end, be provided with the bottom surface of said sole towards ground, and said shoe tack is arranged at said the big end.
8. footwear is characterized in that: be provided with like the said sole of one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110417478.0A CN102429402B (en) | 2011-12-14 | 2011-12-14 | Soles with invisible shoe spikes and shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110417478.0A CN102429402B (en) | 2011-12-14 | 2011-12-14 | Soles with invisible shoe spikes and shoes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102429402A true CN102429402A (en) | 2012-05-02 |
| CN102429402B CN102429402B (en) | 2014-10-22 |
Family
ID=45978033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110417478.0A Active CN102429402B (en) | 2011-12-14 | 2011-12-14 | Soles with invisible shoe spikes and shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102429402B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072940A (en) * | 2013-03-29 | 2015-11-18 | 金圣植 | Crampon |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274905Y (en) * | 1996-08-28 | 1998-02-25 | 张俊岭 | Adsorptive anti-slip sole |
| JPH10108706A (en) * | 1996-10-08 | 1998-04-28 | Sadahiro Ohinata | Nonskid tool for shoe sole |
| JP3566090B2 (en) * | 1998-07-15 | 2004-09-15 | 株式会社アシックス | Sole structure of indoor shoes |
| US6823612B2 (en) * | 2002-09-24 | 2004-11-30 | Adidas International Marketing B.V. | Ball and socket 3D cushioning system |
| CN101167605A (en) * | 2007-12-10 | 2008-04-30 | 奥康集团有限公司 | Adjustable anti-slip shoes |
| CN201076050Y (en) * | 2007-08-01 | 2008-06-25 | 汪涵 | Shoe capable of exchanging sole |
| CN101214097A (en) * | 2007-12-27 | 2008-07-09 | 奥康集团有限公司 | Fast regulating anti-skidding shoes |
| CN101258956A (en) * | 2007-03-07 | 2008-09-10 | 耐克国际有限公司 | Footwear with removable midsole having projections |
| CN101606762A (en) * | 2008-06-20 | 2009-12-23 | 上海师范大学附属第二外国语学校 | A new type of soccer shoe |
| CN202335431U (en) * | 2011-12-14 | 2012-07-18 | 双驰实业股份有限公司 | Soles with invisible shoe nails and shoes |
-
2011
- 2011-12-14 CN CN201110417478.0A patent/CN102429402B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274905Y (en) * | 1996-08-28 | 1998-02-25 | 张俊岭 | Adsorptive anti-slip sole |
| JPH10108706A (en) * | 1996-10-08 | 1998-04-28 | Sadahiro Ohinata | Nonskid tool for shoe sole |
| JP3566090B2 (en) * | 1998-07-15 | 2004-09-15 | 株式会社アシックス | Sole structure of indoor shoes |
| US6823612B2 (en) * | 2002-09-24 | 2004-11-30 | Adidas International Marketing B.V. | Ball and socket 3D cushioning system |
| CN101258956A (en) * | 2007-03-07 | 2008-09-10 | 耐克国际有限公司 | Footwear with removable midsole having projections |
| CN201076050Y (en) * | 2007-08-01 | 2008-06-25 | 汪涵 | Shoe capable of exchanging sole |
| CN101167605A (en) * | 2007-12-10 | 2008-04-30 | 奥康集团有限公司 | Adjustable anti-slip shoes |
| CN101214097A (en) * | 2007-12-27 | 2008-07-09 | 奥康集团有限公司 | Fast regulating anti-skidding shoes |
| CN101606762A (en) * | 2008-06-20 | 2009-12-23 | 上海师范大学附属第二外国语学校 | A new type of soccer shoe |
| CN202335431U (en) * | 2011-12-14 | 2012-07-18 | 双驰实业股份有限公司 | Soles with invisible shoe nails and shoes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072940A (en) * | 2013-03-29 | 2015-11-18 | 金圣植 | Crampon |
| CN105072940B (en) * | 2013-03-29 | 2016-08-17 | 金圣植 | Crampon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102429402B (en) | 2014-10-22 |
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Effective date of registration: 20230105 Address after: 8th Floor, Shuangchi Enterprise Complex Building, No. 719, Xiadian Road, Gongchen Street, Licheng District, Putian City, Fujian Province, 351100 Patentee after: Fujian Shuangchi Technology Co.,Ltd. Address before: 351100 Putian province Fujian City Licheng Gongchen office shop Patentee before: SHUANGCHI INDUSTRIAL CO.,LTD. |
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