CN104814570B - A kind of oil-proof anti-skid sole and there are the footwear of this sole - Google Patents

Abstract

The present invention relates to a kind of sole, there is provided a kind of and can keep being dried of contact area between sole and ground, liquid reverse osmosis is avoided to occur to the situation between sole and ground, new-type oil-proof anti-skid sole that Anti-skid is high and there are the footwear of this sole, described new-type oil-proof anti-skid sole includes the big end, the first on-slip projection and the second on-slip projection it is convexly equipped with on the bottom surface at the described big end, the contact surface of described first on-slip projection is bisected into the first contact surface and the second contact surface by bisector, described first contact surface to the height of bottom surface, the big end more than described second contact surface to the height of bottom surface, the big end；Described second on-slip projection is located between adjacent first on-slip projection, and the height of the contact surface of described second on-slip projection to bottom surface, the big end is less than first contact surface height to bottom surface, the big end of described first on-slip projection.

Description

A kind of oil-proof anti-skid sole and there are the footwear of this sole

Technical field

The present invention relates to a kind of sole, particularly to a kind of oil-proof anti-skid sole and the footwear with this sole.

Background technology

nullNowadays，It it is the most no longer the aesthetics only considering shoes when that people buying shoes，Consider the most emphatically the safety of shoes，Especially non-skid property is particularly important，Catering industry staff walks for a long time inside and outside kitchen，The liquid mediums such as many water oil are usually remained on ground in kitchen，Reduce the frictional force between sole and ground，It may be said that frictional force is almost nil，Now，People is easy to slip generation surprisingly，Potential safety hazard is big，Therefore，In order to solve aforesaid problem，Chinese Patent Application No. is that the patent of 03227274.X discloses a kind of Antiskid sole，It is equipped with non-slipping block in the bottom of sole,The antiskid claw being equipped with on non-slipping block is formed by anti-slip tank segmentation non-slipping block，When using described Antiskid sole to walk on greasy dirt ground，The pressure making employment underfooting step on passes through sole、Non-slipping block is applied to antiskid claw，Antiskid claw is forced to open，While antiskid claw opens，Profit is pushed in the recess between the non-slipping block of sole and anti-slip tank，Then antiskid claw effectively contacts with ground，Described Antiskid sole effectively raises sole in the ground skid resistance of greasy dirt，But，When antiskid claw contacts laminating with ground，The anti-slip tank space that is squeezed diminishes，Groove between non-slipping block also narrow space is limited simultaneously，Then be pushed into the recess between the non-slipping block of sole and the profit in anti-slip tank is easily detained and also can reverse osmosis in the effective contact area between sole and ground，Reduce the rubbing action between sole and ground，Cause skidding，Skidproof effect is low，Practicality is low.

Summary of the invention

Therefore, for above-mentioned problem, the present invention proposes a kind of to keep being dried of contact area between sole and ground, it is to avoid liquid reverse osmosis occurs to the situation between sole and ground, oil-proof anti-skid sole that Anti-skid is high and have the footwear of this sole.

nullFor realizing above-mentioned technical problem，The solution that the present invention takes is: a kind of oil-proof anti-skid sole includes the big end，The first on-slip projection and the second on-slip projection it is convexly equipped with on the bottom surface at the described big end，The contact surface of described first on-slip projection is bisected into the first contact surface and the second contact surface by bisector，Described first contact surface to the height of bottom surface, the big end more than described second contact surface to the height of bottom surface, the big end，Multiple described first on-slip projections are arranged in order composition the first on-slip projection row along the width at the big end，The length direction that multiple described first on-slip projections arranged along the big end is arranged in order，First contact surface of the first on-slip projection being positioned at same first on-slip projection row is positioned at the same side of bisector，First contact surface of the first on-slip projection of the first adjacent on-slip projection row is positioned at the opposition side of bisector，Dislocation arrangement between the first adjacent on-slip projection row；Described second on-slip projection is located between adjacent first on-slip projection, and the height of the contact surface of described second on-slip projection to bottom surface, the big end is less than first contact surface height to bottom surface, the big end of described first on-slip projection.

Further: the cross section of described first on-slip projection is octagon, in 45 degree of angle structures between bisector and the width at the described big end of described first on-slip projection；Described second on-slip projection is cylindrical-shaped structure.

Further: the width of described first on-slip projection is 11.7mm, the height of the first contact surface of described first on-slip projection to bottom surface, the big end is 2.7mm, and the height of the second contact surface of described first on-slip projection to bottom surface, the big end is 2.3mm；The contact surface of described second on-slip projection is 2mm to the height of bottom surface, the big end, and the body diameter of described second on-slip projection is 5mm.

By using preceding solution, the invention has the beneficial effects as follows: the first contact surface of each the first on-slip projection of described oil-proof anti-skid sole together constitutes the first anti-slip layer, second contact surface of each the first on-slip projection together constitutes the second anti-slip layer, the contact surface of each the second on-slip projection together constitutes the 3rd anti-slip layer, the height of described first anti-slip layer is more than the second anti-slip layer, the height of the second anti-slip layer is more than the 3rd anti-slip layer, there is on the bottom surface, the big end of the most described oil-proof anti-skid sole the anti-slip layer of differing heights, the contour edge that hierarchical structure enhances bottom surface, the big end is structural, improve the edge effect of bottom surface, the big end, enhance on-slip power；nullAnd described oil-proof anti-skid sole is in use，Effectively contact with ground at first for the first anti-slip layer，When first anti-slip layer contacts laminating with ground，The degreasing medium on ground can be introduced in the difference in height space between the second anti-slip layer and ground，And along with the wording depth difference space trampled reduces，Second anti-slip layer implements extruding force to degreasing medium，Greasy dirt can be arranged outside surrounding spreads，Most degreasing medium can be discharged under the effect of extruding force at big the end，And the degreasing medium that part has little time to discharge can enter in the difference in height space between the 3rd anti-slip layer and ground，Difference in height space between 3rd anti-slip layer and ground has little time the degreasing medium cushion space discharged，The anti-erosion of the degreasing medium having little time the to discharge effect of being squeezed is avoided to infiltrate through the first anti-slip layer and ground、Joint place is contacted between second anti-slip layer and ground，Make the first anti-slip layer and ground、The joint place moment that contacts between second anti-slip layer and ground keeps being dried effective contact surface，And in like manner，3rd anti-slip layer also can implement extruding force for degreasing medium under trampling pressure effect，And the 3rd anti-slip layer owing to being also convex on bottom surface, the big end，Difference in height space between 3rd anti-slip layer and bottom surface, the big end can also provide cushion space for degreasing medium，The degreasing medium of remaining can all be discharged bottom surface, the big end，Without there is degreasing medium reverse osmosis phenomenon；Described in before combining, described oil-proof anti-skid sole uses hierarchical structure, improve the system hierarchy and structure of sole, utilize hierarchical structure position gradual change under stress effect, interim applies extruding force for degreasing medium, without there is reverse osmosis phenomenon while making degreasing medium can effectively discharge shoe sole bottom, it is ensured that on-slip effectiveness, improve on-slip practicality.

Accompanying drawing explanation

Fig. 1 is the structural representation of the embodiment of the present invention.

Detailed description of the invention

In conjunction with the drawings and specific embodiments, the present invention is further described.

nullWith reference to Fig. 1，The embodiment of the present invention disclose be，A kind of oil-proof anti-skid sole includes the big end 1，The first on-slip projection 2 and the second on-slip projection 3 it is convexly equipped with on the bottom surface at the described big end 1，The cross section of described first on-slip projection 2 is octagon，The width of described first on-slip projection 2 is 11.7mm，The contact surface of described first on-slip projection 2 is bisected into the first contact surface 21 and the second contact surface 22 by bisector，In 45 degree of angle structures between the width at described bisector and the described big end 1，First contact surface 21 of described first on-slip projection 2 is 2.7mm to the height of bottom surface, the big end 1，Second contact surface 22 of described first on-slip projection 2 is 2.3mm to the height of bottom surface, the big end 1，Multiple described first on-slip projections 2 are arranged in order composition the first on-slip projection row along the width at the big end 1，The length direction that multiple described first on-slip projections arranged along the big end 1 is arranged in order，First contact surface 21 of the first on-slip projection 2 being positioned at same first on-slip projection row is positioned at the same side of bisector，First contact surface 21 of the first on-slip projection 2 of the first adjacent on-slip projection row is positioned at the opposition side of bisector，Dislocation arrangement between the first adjacent on-slip projection row；Described second on-slip projection 3 is the cylindrical-shaped structure of a diameter of 5mm, and described second on-slip projection 3 is located between adjacent first on-slip projection 2, and the height of the contact surface of described second on-slip projection 3 to bottom surface, the big end 1 is 2mm.

The embodiment of the present invention (described oil-proof anti-skid sole) and comparative example (Antiskid sole described in background technology) are carried out anti-skidding contrast test, on-slip method of testing A is tested according to ISO 13287:2012, on-slip method of testing B is tested according to TM144:2011, on-slip method of testing C is tested according to F1677:2005, and test result contrast is as shown in table 1:

Table, test result contrast table

Comparing result from table 1, described oil-proof anti-skid sole either dry type or wet type, even the on-slip coefficient under cleaning mixture, glycerol or high oil ambient condition is all apparently higher than on-slip coefficient and the minimum requirements of comparative example, therefore, described oil-proof anti-skid sole anti-slip effect is notable, is particularly suitable for the often librarian use of walking on oil pollution interface.

Described above, only utilize modification, change that the embodiment of this origination techniques content, any those skilled in the art use this creation to be done, all belong to the scope of the claims of this creation opinion, and be not limited to those disclosed embodiments.

Claims (4)

1. null1. an oil-proof anti-skid sole，Including the big end，It is characterized in that: on the bottom surface at the described big end, be convexly equipped with the first on-slip projection and the second on-slip projection，The contact surface of described first on-slip projection is bisected into the first contact surface and the second contact surface by bisector，Described first contact surface to the height of bottom surface, the big end more than described second contact surface to the height of bottom surface, the big end，Multiple described first on-slip projections are arranged in order composition the first on-slip projection row along the width at the big end，The length direction that multiple described first on-slip projections arranged along the big end is arranged in order，First contact surface of the first on-slip projection being positioned at same first on-slip projection row is positioned at the same side of bisector，First contact surface of the first on-slip projection of the first adjacent on-slip projection row is positioned at the opposition side of bisector，Dislocation arrangement between the first adjacent on-slip projection row；Described second on-slip projection is located between adjacent first on-slip projection, and the height of the contact surface of described second on-slip projection to bottom surface, the big end is less than first contact surface height to bottom surface, the big end of described first on-slip projection.
2. Oil-proof anti-skid sole the most according to claim 1, it is characterised in that: the cross section of described first on-slip projection is octagon, in 45 degree of angle structures between bisector and the width at the described big end of described first on-slip projection；Described second on-slip projection is cylindrical-shaped structure.
3. Oil-proof anti-skid sole the most according to claim 2, it is characterized in that: the width of described first on-slip projection is 11.7mm, first contact surface of described first on-slip projection is 2.7mm to the height of bottom surface, the big end, and the height of the second contact surface of described first on-slip projection to bottom surface, the big end is 2.3mm；The contact surface of described second on-slip projection is 2mm to the height of bottom surface, the big end, and the body diameter of described second on-slip projection is 5mm.
4. 4. oil-proof anti-skid footwear, it is characterised in that: include the arbitrary described oil-proof anti-skid sole of claim 1-3 and the vamp being located on described oil-proof anti-skid sole.