CN202536252U

CN202536252U - Anti-skidding pattern structure for sole

Info

Publication number: CN202536252U
Application number: CN201220138634XU
Authority: CN
Inventors: 黄卫东
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-05
Filing date: 2012-04-05
Publication date: 2012-11-21
Anticipated expiration: 2022-04-05

Abstract

The utility model relates to an anti-skidding pattern structure for a sole. The anti-skidding pattern structure comprises a plurality of grounding convex parts, wherein the convex parts are hexagonal; the incircle diameter of each of convex parts is 5.5-6.8 mm; the height of each of convex parts is 3.0-4.0 mm; the edge distance of the convex parts to the adjacent convex parts is 1.3-2.3 mm; drain grooves are formed on central symmetric axes on the convex part surfaces; the depth of each of drain grooves is 1.0-1.8 mm; and the width of each of drain grooves is 0.3-0.6 mm. The anti-skidding pattern structure has the following advantages: by an optimal design of the sole convex parts and the anti-skidding pattern structure of the convex parts, various performance indexes such as traction, water drainage, bend resistance and deformation resistance are comprehensively balanced; the anti-skidding coefficient of the sole on a ceramic tile and sodium sulfate interface is up to 0.43-0.50, and up to 0.38-0.54 on a stainless steel plate and glycerol interface, which is higher than the anti-skidding coefficient stipulated by International standard or European standard, so that the anti-skidding pattern structure makes a breakthrough process.

Description

The on-slip line structure that is used for sole

Technical field

The utility model relates to a kind of footwear, especially relates to a kind of on-slip line structure that is used for sole.

Background technology

In the prior art; Sole with antiskid function is provided with corrugated decorative pattern or point that some are protruding mostly; Because the deficiency in the design, these convexities can not meet the demands at adherence properties, drainage, bending resistance, deformation resistance fully, and therefore the on-slip property of abundant satisfaction can not be provided.The inventor is through concentrating on studies for many years, and the decorative pattern of convexity has been carried out research and test, obtained good effect.

Summary of the invention

The purpose of the utility model is to provide a kind of ground connection protuberance to have the on-slip line structure that is used for sole of good earth-grasping force, drainage, bending resistance, deformation resistance to the prior art weak point.

The purpose of the utility model is to realize through following measure: a kind of on-slip line structure that is used for sole, and it comprises some a plurality of ground connection protuberances, it is characterized in that; Said protuberance is regular hexagon; The inscribed circle diameter of protuberance is that the height of 6.0～6.2mm, protuberance is 3.4～3.6mm, and the back gauge of protuberance and adjacent projection is 1.7～1.9mm, and the central symmetry axis on protuberance surface is provided with rhone; Groove depth 1.3～the 1.5mm of said rhone, groove width 0.3～0.6mm.

The central symmetry axis on said protuberance surface is the line at regular hexagon inscribed circle point of contact and center.

The central symmetry axis on said protuberance surface is the line at each angle point of regular hexagon and center.

The cross section of said rhone is trapezoidal, and the protuberance surface is the trapezoidal big end, the wide 0.6mm of being, bottom land is trapezoidal handle, the wide 0.3mm of handle.

Said protuberance inscribed circle diameter is 6.1mm, and height of projection is 3.5mm.

The back gauge of said protuberance and adjacent projection is 1.8mm.

The groove depth of said rhone is 1.4mm.

Compared with prior art; The on-slip line structure that is used for sole that has adopted the utility model to propose; Have following advantage: the utility model is through sliding the line structure optimization design to sole protuberance and protuberance; Overall balance earth-grasping force, drainage, bending resistance, deformation resistance each item performance indications, the shoe soles slip stopping coefficient adds the metabisulfite solution interface at ceramic tile and reaches 0.43～0.50, reaches 0.38～0.54 at corrosion resistant plate glycerol adding interface; Head and shoulders above international Europe superscript regulation anti-skid factor, obtained breakthrough progress.

Description of drawings:

Fig. 1 is the embodiment planar structure sketch map that the utility model proposes.

Fig. 2 is the A-A profile of Fig. 1 embodiment.

The specific embodiment:

Below in conjunction with accompanying drawing the specific embodiment is elaborated: Fig. 1～Fig. 2 shows an embodiment of the utility model.Among the figure, a kind of on-slip line structure that is used for sole, it comprises some a plurality of ground connection protuberances 1; Said protuberance 1 is regular hexagon; The inscribed circle diameter of protuberance 1 is that the height of 6.0～6.2mm, protuberance 1 is 3.4～3.6mm, and the protuberance inscribed circle diameter is preferably 6.1mm in the present embodiment, and height of projection is 3.5mm; The back gauge 3 of protuberance and adjacent projection is 1.7～1.9mm, and the back gauge 3 of protuberance and adjacent projection is preferably 1.8mm in the present embodiment.The central symmetry axis on protuberance surface is provided with rhone 2, and central symmetry axis can be the line at regular hexagon inscribed circle point of contact and center, also can be the line at each angle point of regular hexagon and center, and present embodiment is the line at regular hexagon inscribed circle point of contact and center.Groove depth 1.3～the 1.5mm of protuberance surface drainage groove 2, groove width 0.3～0.6mm, the cross section of rhone 2 is trapezoidal in the present embodiment, and the protuberance surface is the trapezoidal big end, the wide 0.6mm of being, and bottom land is trapezoidal handle, the wide 0.3mm of handle.

The calculation optimization of the inventor through Mathematical Modeling the structure of sole protuberance and the sliding line of protuberance; Utilized the centre symmetry of protuberance hexagon pattern structure; Selected best permutation and combination; Improve the bending resistance and the deformation resistance of ground connection protuberance on the one hand, also improved earth-grasping force, the drainage of protuberance on the other hand.Process the sole protuberance by these parameters and have significant non-skid property; The utility model is protected equipment according to (BS) EN ISO 13287-2007 standard P ersonal protective equipment. Footwear. Test method for slip resistance people. the footwear boots. and anti-skiddingly test with test method, test result is following:

Combine accompanying drawing to describe the embodiment of the utility model above; The structure that embodiment provides does not constitute the restriction to the utility model, and those skilled in the art make various distortion within the scope of the appended claims or revise all in protection domain in this area.

Claims

1. on-slip line structure that is used for sole, it comprises some a plurality of ground connection protuberances, it is characterized in that; Said protuberance is regular hexagon; The inscribed circle diameter of protuberance is that the height of 5.5～6.8mm, protuberance is 3.0～4.0mm, and the back gauge of protuberance and adjacent projection is 1.3～2.3mm, and the central symmetry axis on protuberance surface is provided with rhone; Groove depth 1.0～the 1.8mm of said rhone, groove width 0.3～0.6mm.

2. the on-slip line structure that is used for sole according to claim 1 is characterized in that, the central symmetry axis on said protuberance surface is the line at regular hexagon inscribed circle point of contact and center.

3. the on-slip line structure that is used for sole according to claim 1 is characterized in that, the central symmetry axis on said protuberance surface is the line at each angle point of regular hexagon and center.

4. the on-slip line structure that is used for sole according to claim 1 and 2 is characterized in that the groove depth of said rhone is 1.4mm.

5. the on-slip line structure that is used for sole according to claim 3 is characterized in that the groove depth of said rhone is 1.4mm.

6. the on-slip line structure that is used for sole according to claim 4 is characterized in that the cross section of said rhone is trapezoidal, and the protuberance surface is 0.6mm for the trapezoidal big end, and bottom land is that trapezoidal handle is 0.3mm.

7. the on-slip line structure that is used for sole according to claim 5 is characterized in that the cross section of said rhone is trapezoidal, and the protuberance surface is 0.6mm for the trapezoidal big end, and bottom land is that trapezoidal handle is 0.3mm.

8. the on-slip line structure that is used for sole according to claim 1 and 2 is characterized in that said protuberance inscribed circle diameter is 6.1mm, and height of projection is 3.5mm.

9. the on-slip line structure that is used for sole according to claim 3 is characterized in that said protuberance inscribed circle diameter is 6.1mm, and height of projection is 3.5mm.

10. the on-slip line structure that is used for sole according to claim 1 and 2 is characterized in that the back gauge of said protuberance and adjacent projection is 1.8mm.