CN102302243B - Sole with drainage fan blades - Google Patents
Sole with drainage fan blades Download PDFInfo
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- CN102302243B CN102302243B CN 201110103567 CN201110103567A CN102302243B CN 102302243 B CN102302243 B CN 102302243B CN 201110103567 CN201110103567 CN 201110103567 CN 201110103567 A CN201110103567 A CN 201110103567A CN 102302243 B CN102302243 B CN 102302243B
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- sole
- groove
- fan blades
- flabellum
- drainage fan
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Abstract
The invention relates to a sole with drainage fan blades, which is characterized in that: a plurality of round grooves are distributed on the bottom surface of the sole; a plurality of spiral fan blades are radially arranged in the grooves towards the outer side of the bottom surface; each fan blade is made of an elastic material; the outer edge of each fan blade protrudes the bottom surface of the sole in a natural state; a round edge is formed on the outer edge of each fan blade; the diameter of each round edge is smaller than that of each groove; and gaps are reserved among the fan blades. When a large amount of water is accumulated on the ground, the water is extruded from the gaps among the spiral fan blades through the extrusion of the sole and the ground after entering the grooves, so that the fluidity of the water is increased, the area of the water contacting feet is reduced, the adhesion of the sole and the ground is improved, the friction coefficient of the sole is increased, and an anti-skid effect is achieved; and obvious technological progress is made, and an effect of making the sole more suitable to be used is achieved.
Description
Technical field
The present invention relates to a kind of sole, be specifically related to a kind of effectively sole of water drainage skid.
Background technology
Existing traditional sole, its structure mainly are to go out complete sole by rubber or plastic material are integrally manufactured, and in the sole bottom surface various functional anti-skid designs are set.But take a broad view of present footwear sole construction, its part in the sole bottom surface substantially all is the planar surface encloses configuration state, even there is decorative pattern can play anti-skidding effect, but when in the bathroom, during the more environment of the excess surface water such as kitchen or rainy day environment, easy ponding in the decorative pattern of sole, so that anti-skidding effect is significantly weakened, traction reduces, easily cause skidding even slipping of wearer, bring great inconvenience.
Summary of the invention
Be difficult for draining for solving general sole, the defective that skid resistance is poor the invention provides a kind of sole with drainage fan blades, can discharge rapidly the ponding of sole and plays anti-skidding effect, thereby more be suitable for practicality.
Sole with drainage fan blades, it is characterized in that the sole bottom surface is distributed with some grooves, bottom surface in the groove is provided with the outwards radial some spiral fans that stretch out, described flabellum be elastomeric material make and nature under outward flange protrude from the sole bottom surface, leave the slit between the flabellum.
Described groove is circular groove, and each flabellum is the petal-shaped structure, forms described slit between the adjacent inward flange of each flabellum, and described each slit has identical bending direction, forms described spiral distribution; Described each flabellum outward flange forms circular edge.Each flabellum outward flange forms circular edge.
Each flabellum outward flange forms circular edge, and this circular edge diameter is less than groove diameter, and each flabellum inner surface curves inwardly, and forms concave inward structure.
Sole place groove diameter is 28-33mm, and all the other position groove diameter are 18-22mm.
Evenly outside radial the stretching out of described flabellum, whole hollow billiard table shape or the circular cone shape of forming under the nature.
Outward flange is higher than sole bottom surface 2.0-2.5mm under the described flabellum nature.
Described flabellum is five, and the gap width under the nature between every is 0.7-1.2mm.
Described groove is distributed in sole corresponding to people's forward foot in a step metacarpus and hind paw and heel portion.
The described groove that is positioned at hind paw and heel portion becomes angular position that three grooves are set, and described forward foot in a step metacarpus is equally angular position three grooves are set.
Comprise that also the arch section that is positioned at corresponding to people's arch also is provided with a groove near rear foot metacarpus.
Described three grooves that are positioned at forward foot in a step metacarpus comprise the main groove and two auxiliary flutes that are uniformly distributed in main groove offside that is positioned at corresponding near pin big toe downside forefoot position, the diameter of described main groove is greater than the diameter of two auxiliary flutes, and two auxiliary flute equal diameters, three grooves that are positioned at hind paw and heel portion are distributed as equilateral triangle, and these three groove diameter equate and be identical with two auxiliary flute diameters.
Described three groove arrangement modes that are positioned at hind paw and heel portion arrange a groove for the sole central authorities near the heel heel, and two grooves evenly distribute at the rear foot metacarpus away from the direction of heel in addition.
The sole that the present invention has a drainage fan blades is provided with the flabellum that the elastic helix shape that protrudes the bottom surface under the nature distributes in the bottom surface of sole is provided with groove and groove.When the user is wearing these footwear and is walking on the more ground of ponding, water can enter groove, when the kiss the earth of groove position, because squeezing action, flabellum can be pressed close to bottom portion of groove, and the water in the groove is extruded from the gap structure of spiral fan, accelerate the flowability of water, reduce the water of haptic element area and the adhesive force on improvement and ground, and increase the coefficient of friction of sole, reach anti-skidding effect.The present invention has obvious progress technically, and has produced the effect that is more suitable for practicality.
Description of drawings
Fig. 1 is the top view that the present invention has the sole embodiment 1 of drainage fan blades
Fig. 2 is the top view that the present invention has the sole embodiment 2 of drainage fan blades
Fig. 3 is the cutaway view in a-a cross section among Fig. 1
Fig. 4 is the cutaway view in a-a cross section among Fig. 2
Each label lists as follows among the figure:
The 1-groove, 2-projection, 3-flabellum, 4-slit
The specific embodiment
The present invention the present invention is further explained below in conjunction with the drawings and specific embodiments for better explaining.
By shown in Figure 1, the present embodiment sole bottom surface is distributed with 3 grooves 1 successively from the pin head to heel, groove among Fig. 1 is circular, can certainly be for oval or other are special-shaped, the bottom center of each groove 1 is provided with the flabellum 3 to extraradial five spiral distribution, only has one deck flabellum 3 among Fig. 1, certainly can be two-layer or the flabellum 3 of multi-layer spiral distribution, leave slit 4 between the flabellum 3, each flabellum 3 is the petal-shaped structure, form described slit 4 between the adjacent inward flange of each flabellum 3, each slit 4 has identical bending direction, forms described spiral distribution; Described each flabellum 3 outward flange form circular edge.Be shown in the cutaway view in a-a cross section among Fig. 1 by Fig. 3, outward flange protrudes from the sole bottom surface under the described flabellum 3 whole hollow billiard tables of formation and the nature, flabellum 3 outward flange diameters are slightly less than groove 1 diameter, certainly under the condition that guarantees Spiral distribution, and also can be greater than groove 1 diameter.When the user is wearing these footwear and is walking on the more ground of ponding, water enters the squeezing action that is subject to behind the groove 1 between footwear and the ground, flabellum 3 can conform to groove 1 bottom, water in the groove is extruded or thrown away from slit 4 structure of spiral fan, accelerate the flowability of water, reduce the water of haptic element area and the adhesive force on improvement and ground, and increase the coefficient of friction of sole, reach anti-skidding effect.The main impetus that the present embodiment is walked at sole is provided with anti-skidding drainage fan blades, can realize preferably anti-skidding purpose.
By shown in Figure 2, the present embodiment sole bottom surface is distributed with 7 circular grooves 1 under from toe-cap to heel successively, there is a circular projection 2 at each groove 1 center, so that water can not accumulated in the center, five spiral fans 3 from projection 2 edges to external radiation, each flabellum 3 inner surface curves inwardly, and forms concave inward structure, leaves slit 4 between the flabellum 3.Be shown in the cutaway view in a-a cross section among Fig. 2 by Fig. 4, described flabellum 3 is whole to form hollow billiard tables and outward flange protrudes from the sole bottom surface, and flabellum 3 outward flange diameters are slightly less than groove 1 diameter.Anti-skidding and decorative pattern is arranged on the sole face in addition.When the user is wearing these footwear and is walking on the more ground of ponding, water enters the squeezing action that is subject to behind the groove 1 between footwear and the ground, flabellum 3 can conform to bottom portion of groove, water in the groove is extruded from slit 4 structures of spiral fan, accelerate the flowability of water, reduce the water of haptic element area and the adhesive force on improvement and ground, and increase the coefficient of friction of sole, reach anti-skidding effect.Most of impetus on footwear and ground when seven spiral fans of the present embodiment setting have comprised walking can not produce the dead angle of skidding so that the sole face does not exist substantially.
The above is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction., all still belong in the scope of technical solution of the present invention any simple modification that above embodiment makes according to technical spirit of the present invention.
Claims (12)
1. the sole that has drainage fan blades, it is characterized in that the sole bottom surface is distributed with some grooves, bottom surface in the groove is provided with the outwards flabellum of radial some spiral distribution of stretching out, described flabellum be elastomeric material make and nature under outward flange protrude from the sole bottom surface, leave the slit between the flabellum.
2. the sole with drainage fan blades according to claim 1, it is characterized in that described groove is circular groove, each flabellum is the petal-shaped structure, forms described slit between the adjacent inward flange of each flabellum, described each slit has identical bending direction, forms described spiral distribution; Described each flabellum outward flange forms circular edge.
3. the sole with drainage fan blades according to claim 2 is characterized in that this circular edge diameter less than groove diameter, and each flabellum inner surface curves inwardly, and forms concave inward structure.
4. according to claim 2 or 3 described soles with drainage fan blades, it is characterized in that sole place groove diameter is 28-33mm, all the other position groove diameter are 18-22mm.
5. the sole with drainage fan blades according to claim 4 is characterized in that evenly outside radial the stretching out of described flabellum, whole hollow billiard table shape or the circular cone shape of forming under the nature.
6. the sole with drainage fan blades according to claim 1 and 2 is characterized in that outward flange is higher than sole bottom surface 2.0-2.5mm under the described flabellum nature.
7. the sole with drainage fan blades according to claim 1 and 2 is characterized in that described flabellum is five, and the gap width under the nature between every is 0.7-1.2mm.
8. the sole with drainage fan blades according to claim 1 and 2 is characterized in that described groove is distributed in sole corresponding to people's forward foot in a step metacarpus and hind paw and heel portion.
9. the sole with drainage fan blades according to claim 8 is characterized in that the described groove that is positioned at hind paw and heel portion becomes angular position that three grooves are set, and described forward foot in a step metacarpus is equally angular position three grooves are set.
10. the sole with drainage fan blades according to claim 9 characterized by further comprising a groove that is positioned at corresponding to the close rear foot metacarpus setting of the arch section of people's arch.
11. according to claim 9 or 10 described soles with drainage fan blades, it is characterized in that described three grooves that are positioned at forward foot in a step metacarpus comprise the main groove and two auxiliary flutes that are uniformly distributed in main groove offside that is positioned at corresponding near big toe downside forefoot position, the diameter of described main groove is greater than the diameter of two auxiliary flutes, and two auxiliary flute equal diameters, three grooves that are positioned at hind paw and heel portion are distributed as equilateral triangle, and these three groove diameter equate and be identical with two auxiliary flute diameters.
12. the sole with drainage fan blades according to claim 11, it is characterized in that described three groove arrangement modes that are positioned at hind paw and heel portion arrange a groove for the sole central authorities near the heel heel, two grooves evenly distribute at the rear foot metacarpus away from the direction of heel in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110103567 CN102302243B (en) | 2011-04-22 | 2011-04-22 | Sole with drainage fan blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110103567 CN102302243B (en) | 2011-04-22 | 2011-04-22 | Sole with drainage fan blades |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102302243A CN102302243A (en) | 2012-01-04 |
| CN102302243B true CN102302243B (en) | 2013-04-24 |
Family
ID=45376240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110103567 Active CN102302243B (en) | 2011-04-22 | 2011-04-22 | Sole with drainage fan blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102302243B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510080A (en) * | 2014-12-16 | 2015-04-15 | 百卓鞋业（恩平）有限公司 | Antiskid outsole and high-temperature-resistant rubber formula thereof |
| CN108783738B (en) * | 2018-06-13 | 2020-07-28 | 阜阳市海源鞋业有限公司 | Can avoid water stain sticky sports shoes |
| CN108968230A (en) * | 2018-08-28 | 2018-12-11 | 陕西科技大学 | A kind of sole using anti-skidding drainage arrangement |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2274905Y (en) * | 1996-08-28 | 1998-02-25 | 张俊岭 | Adsorptive anti-slip sole |
| CN2708707Y (en) * | 2004-04-12 | 2005-07-13 | 何铭县 | Structure of sole stud |
| EP1762151B1 (en) * | 2004-07-01 | 2016-07-13 | Nisshin Rubber Co., Ltd. | Slip-resistant shoe sole |
| CN201070047Y (en) * | 2007-05-28 | 2008-06-11 | 老牛皮国际股份有限公司 | Gill cleft type shoe sole with ventilating and water-proof function |
| CN201248415Y (en) * | 2008-07-25 | 2009-06-03 | 罗明安 | Sole |
| CN202060106U (en) * | 2011-04-22 | 2011-12-07 | 茂泰(福建)鞋材有限公司 | Sole with water discharge blades |
-
2011
- 2011-04-22 CN CN 201110103567 patent/CN102302243B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102302243A (en) | 2012-01-04 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 588, Jinxin Road, Jiangtou Village, Chendai Town, Jinjiang City, Quanzhou City, Fujian Province, 362000 Patentee after: Maotai (Fujian) New Material Technology Co.,Ltd. Address before: Chen Dai Zhen Jiang Tou Cun, Jinjiang City, Quanzhou City, Fujian Province, 362200 Patentee before: Maotai(Fujian) Soles Co.,Ltd. |
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| CP03 | Change of name, title or address |