CN2361121Y - Sports shoes having aromatic polyamide fibre vamp - Google Patents

Abstract

The utility model relates to a pair of sports shoes (1), particularly a pair of football shoes, and each of the football shoes comprises a vamp (2) and a sole unit (3) which is provided with shoe tacks (4). Most parts of the shoes are made from aromatic polyamide fiber. The structural parts of the shoes (1), such as the back parts (15) of the shoes and the free edges (12) of the sealing slices (13 and 14) of the vamps (2) are made of at least a part of semi-rigid material.

Description

Sport footwear with aramid fibre vamp

The utility model relates to sport footwear, particularly a kind of football boot.

As everyone knows, particularly football boot are by many different materials for sport footwear, and normally leather or plastics are made.Known footwear also have a kind of plastics vamp, and this plastics vamp is on the throne, and for example the toe place has for example carbon fiber of composite in being subjected to maximum machine stress position, the covering of aramid fibre or like fibrous part.This footwear have the vamp than rigidity usually, and this vamp makes footwear that very important weight be arranged, and for football boot, can cause for example being difficult for the Optimal Control ball.

A purpose of the present utility model provides and compares the sport footwear that has improved with known footwear.

Another specific purpose of the present utility model provides lightweight and long-lived sport footwear.

Another purpose of the present utility model provides particularly a kind of football boot of footwear, sportsman's indefatigability and can control ball best in using its process.

Above-mentioned purpose of the present utility model can be accomplished by a kind of like this sport footwear, and these footwear comprise a vamp and be provided with a sole of shoe tack probably, it is characterized in that the vamp major part made by aramid fibre.

The vamp of footwear of the present utility model comprises structure division, and the free edge of footwear rear portion and closure plate for example is arranged on this closure plate on the vamp by making to the small part semi-rigid material.At least the part-structure of vamp is a composite, preferably aramid fibre.Vamp has the outer surface of the projection that comprises extensive distribution.At least on the forward part of footwear, vamp includes depression.

According to making the utility model clearer, wherein below with reference to the used explanation of the accompanying drawing of non-limiting example:

Fig. 1 is the perspective view of footwear of the present utility model; With

Fig. 2 is the sectional view by the intercepting of 2-2 line of Fig. 1.

Referring to described figure, a kind of football boot of the present utility model are by 1 its integral body of expression, and it comprises a vamp 2 and a sole unit 3, and a common shoe-pad 3A is set on the sole unit 3.Sole unit is provided with shoe tack 4.

According to the utility model, most of at least vamp is made of fiber, and this fiber constitutes by having less thickness (for example 0.3-0.7 millimeter) and long-lived aramid fibre (kevlor is known with trade name).

Particularly, the outer surface 5 of aromatic polyamide fiber fabric vamp is rough and uneven in surface significantly, has extensive equally distributed projection (strengthening by forcing down line 6 probably).At (promptly in the face of the surface of footwear inside 8 on) on the facing surfaces 7, fabric with the impermeable one deck plastic foil 9 of vamp is linked.Therefore water or the ground water in extraneous moisture and/or the atmosphere can not penetrate in the footwear.As the substitute or the fill-in of described plastic foil 9, can apply common waterproof coating on the surface 5.This barrier characteristics is very important.In this respect, aromatic polyamide fiber fabric absorbs the water and the moisture of (but not preserving) certain significant quantity, therefore guarantees that the latter can not infilter footwear inside, and this is very suitable.Because the covering and/or the waterproof action of this fabric, footwear can not become heavy in use and there is not any problem when wearing footwear in the sportsman.

At last, the general pad 10 on the wall 8A of film 9 and the hollow interior that is arranged in the footwear inboard links.

Best, common footwear closure plate 13 and 14 edge 12 are by to the semirigid material of small part, rawhide for example, leather, plastic material or analog covering or directly made by these materials.This makes the common shoestring can be along the setting of described edge.

This identical materials preferably is used for not only forming footwear rear portion 15, and is used for forming occur on the vamp any for the part of inserting or decorating, described footwear rear portion 15 must be rigidity with support foot.

Sole unit 3 can be any materials, for example plastics.Yet it can also use aramid fibre or other composite.In this case, the rear portion 15 of footwear also can be formed by the prolongation that sole unit makes progress.Similarly, other of vamp prolongation preceding or that the side reinforcing section also can be made progress by the sole unit 3 of composite forms.In these cases, with sole unit be by plastic material with strengthen by plastic material, rawhide, leather or analog after situation about making compare, be fixed to vamp on the sole unit and aforementioned reinforcing section (by common glue effect) is gone up more convenient.

In light weight according to the footwear that the utility model is made, and because rough and uneven in surface (because the inherent characteristic of using aramid fibre to produce) on surface 5 is therefore wear-resisting, and can control ball best.

Though football boot described above, yet other footwear that have following claim feature arbitrarily all drop in the scope of the present utility model.

Claims (5)

1. sport footwear, particularly a kind of football boot comprise a vamp (2) and are provided with the sole (3) of shoe tack (4) probably, it is characterized in that the vamp major part made by aramid fibre.

2. footwear as claimed in claim 1 is characterized in that vamp comprises structure division, and the free edge (12) of a footwear rear portion (15) and closure plate (13,14) for example is arranged on this closure plate on the vamp by making to the small part semi-rigid material.

3. footwear as claimed in claim 2 is characterized in that the part-structure at least of vamp is a composite, preferably aramid fibre.

4. footwear as claimed in claim 1 is characterized in that vamp (2) has the outer surface (5) of the projection that comprises extensive distribution.

5. footwear as claimed in claim 1 is characterized in that at least on the forward part of footwear, vamp (2) comprises depression (6).

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