CN207639738U - A kind of ultra-light ventilated track shoes sole - Google Patents

Abstract

The utility model is related to shoes industry fields, more particularly to a kind of ultra-light ventilated track shoes sole, including sole body, the sole body includes preceding metacarpus, middle waist and rear heel, the one side that the sole body is contacted with vola is upper surface, the one side that the sole body is contacted with road surface is lower surface, the sole body is equipped with through-hole in middle waist, it is placed with engraved structure in the through-hole, the side of the engraved structure is equipped with convex edge in upper end, the upper surface of the sole body is equipped with the groove for placing convex edge, the thickness of the convex edge is equal to the height of groove, the thickness of the engraved structure is less than the height of through-hole, the lower surface is equipped with several airslides, each airslide is communicated with through-hole respectively.The utility model contributes to shoe cavity air inner-outer circulation to make foot bottom sweat rapid evaporation, evacuates foot heat in time, mitigates movement foot load.

Description

A kind of ultra-light ventilated track shoes sole

Technical field

The utility model is related to shoes industry field more particularly to a kind of ultra-light ventilated track shoes soles.

Background technology

At present in traditional running shoes, midsole is all common Md materials, and profile is all whole piece midsole.MD midsoles are opposite What weight improve without, and the structure of single piece type feels more thick and heavy, without what flexibility, is easy to influence the heavy burden body of runner It tests, and when bottom is without what gas permeability, especially Summer Exercises, sole is particularly easy to perspire, and moist, production is easy inside shoes Raw stink, and it is not easy drying, it is easy the various mushrooms of breeding in shoes, is unfavorable for health.

Though having in the Chinese utility model patent that Authorization Notice No. is CN205006044U, it is ventilative to disclose a kind of heel Sport footwear, including upper of a shoe, sole and insole, the upper of a shoe be made of leather, is equipped in the centre position of the upper of a shoe rear end One opening, which extends to lower end from the upper end of upper of a shoe rear end, and opening is provided with shape size therewith and is adapted Rubber strip, the first air hole is densely covered on rubber strip.Although the heel of this structure motion shoes has certain gas permeability Can, but the shape-retaining ability and stability of heel can be influenced in upper of a shoe open rearward end, and processing and manufacturing is also more troublesome.

Utility model content

Therefore, for above-mentioned problem, the utility model proposes one kind, and shoe cavity air inner-outer circulation to be contributed to make foot bottom Portion's sweat rapid evaporation evacuates foot heat in time, mitigates the ultra-light ventilated track shoes sole of movement foot load.

To achieve the above object, the utility model uses following technical scheme：A kind of ultra-light ventilated track shoes sole, including Sole body, the sole body include preceding metacarpus, middle waist and rear heel, the one side that the sole body is contacted with vola For upper surface, the one side that the sole body is contacted with road surface is lower surface, and the sole body is equipped with through-hole, institute in middle waist It states and is placed with engraved structure in through-hole, the side of the engraved structure is equipped with convex edge, the upper surface of the sole body in upper end Equipped with the groove for placing convex edge, the thickness of the convex edge is equal to the height of groove, and the thickness of the engraved structure is less than through-hole Highly, the lower surface is equipped with several airslides, and each airslide is communicated with through-hole respectively.

It further improves, the thickness of the engraved structure is three point one of via height.

It further improves, the lower surface of the sole body, which is equipped with, is used for anti-skidding rubber layer.

It further improves, the sole body is equipped with netted concaveconvex structure in the side of rear heel.

It further improves, the sole body is made of EVA material.

It further improves, the engraved structure is made of TPU materials.

By using preceding solution, the utility model has the beneficial effects that：The utility model passes through in sole Engraved structure and airslide is arranged in waist, and shoe cavity air inner-outer circulation is contributed to make foot bottom sweat rapid evaporation, dredges in time Foot heat is dissipated, movement foot load is mitigated；Meanwhile because airslide makes the lower surface of sole form male and fomale(M＆F), increasing shoes The antiskid effect at bottom；Further, engraved structure can be after separately machined, to make its fixed sole by the cooperation of convex edge and groove On, it is easy to process；Further, the thickness of engraved structure is less than the height of through-hole, can effectively prevent small crushed stone and blocks hollow out The hollow out position of structure；Further, the lower surface of sole body is equipped with rubber layer, further increases the antiskid effect of sole； Further, the netted concaveconvex structure that sole body is arranged in the side of rear heel, can make the appearance of sole more beautiful；Into One step, sole body are made of EVA material, greatly reduce the weight of sole, and since EVA has good elasticity, toughness And wearability, substantially increase the service life of sole；Further, engraved structure is made of TPU materials, further reduced The weight of sole.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model embodiment lower surface；

Fig. 2 is the side view of the utility model embodiment；

Fig. 3 is the Section A-A figure in Fig. 1.

Specific implementation mode

The utility model is further illustrated in conjunction with the drawings and specific embodiments.

With reference to figure 1-3, the present embodiment provides a kind of ultra-light ventilated track shoes soles, including by with good elasticity, toughness Sole body 1 is made with the EVA material of wearability, the sole body 1 includes preceding metacarpus, middle waist and rear heel, described The one side that sole body 1 is contacted with vola is upper surface, and the one side that the sole body 1 is contacted with road surface is lower surface, described Lower surface, which is equipped with, is used for anti-skidding rubber layer 16, and the sole body 1 is equipped with through-hole 11 in middle waist, is placed in the through-hole 11 Have and engraved structure 2 is made by TPU materials, the sole body 1 is that separately machined rear assembling is bonded with engraved structure 2, is had Body, the thickness of the engraved structure 2 is three point one of 11 height of through-hole, and the side of the engraved structure 2 is equipped with convex in upper end Along 21, the upper surface of the sole body 1 is equipped with the groove 15 for placing convex edge 21, and the thickness of the convex edge 21 is equal to groove 15 Highly, the upper surface flush of the upper surface and sole body 1 of engraved structure 2, the thickness of the engraved structure 2 is made to be less than through-hole 11 Height, the lower surface is equipped with several airslides, and each airslide communicates with through-hole 11 respectively, specifically, such as Fig. 1 Shown, the airslide includes primary air slot 12 and branch stream slot 13, and the primary air slot 12 is directly connected to through-hole 11, described Branch stream slot 13 is connected to by primary air slot 12 with through-hole 11.

In order to keep the appearance of sole more beautiful, the sole body 1 is equipped with netted concave-convex knot in the side of rear heel Structure 14.

Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art answers This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details On the utility model can be made a variety of changes, be the scope of protection of the utility model.

Claims (6)

1. a kind of ultra-light ventilated track shoes sole, including sole body, the sole body includes preceding metacarpus, middle waist and heel Portion, the one side that the sole body is contacted with vola are upper surface, and the one side that the sole body is contacted with road surface is lower surface, It is characterized in that：The sole body is equipped with through-hole in middle waist, and engraved structure, the engraved structure are placed in the through-hole Side be equipped with convex edge in upper end, the upper surface of the sole body is equipped with the groove for placing convex edge, the thickness etc. of the convex edge In the height of groove, the thickness of the engraved structure is less than the height of through-hole, and the lower surface is equipped with several airslides, each The airslide is communicated with through-hole respectively.

2. a kind of ultra-light ventilated track shoes sole according to claim 1, it is characterised in that：The thickness of the engraved structure is Three point one of via height.

3. a kind of ultra-light ventilated track shoes sole according to claim 1, it is characterised in that：The lower surface of the sole body Equipped with for anti-skidding rubber layer.

4. a kind of ultra-light ventilated track shoes sole according to claim 1, it is characterised in that：The sole body is in rear heel Side be equipped with netted concaveconvex structure.

5. a kind of ultra-light ventilated track shoes sole according to claim 1-4 any claims, it is characterised in that：The shoes Copy for the record or for reproduction body is made of EVA material.

6. a kind of ultra-light ventilated track shoes sole according to claim 5, it is characterised in that：The engraved structure is by TPU materials Material is made.