A kind of construction of footwear
Technical field
The utility model relates to a kind of footwear, relates in particular to a kind of construction of footwear.
Background technology
Traditional footwear as sport footwear, mainly comprises vamp element and sole element, and the vamp element is bonding or knittingly be fixed in the interior space that on the sole element, pin is held in formation; Described vamp element is provided with opening, and during use, pin stretches into and is placed in interior space from opening.Concrete, the vamp element can be around ankle, the top of instep and the front portion of loe zone, along the inboard of pin and the outside and heel region do extension.The sole element is positioned at the bottom of Instep structure for shoes, and the centre of generally be positioned pin and contact-making surface.Except alleviating ground reaction force, the sole element can also provide tractive force, and helps to control foot movement.Therefore, vamp element and sole element can be operating as various free-standing motions by cooperation suitable, comfortable structure is provided.
Vamp element of the prior art is as a whole structure usually, and before vamp element and sole element structure were fixing, the opening that is formed for stretching into pin was sewed up at the place at heel, then fixes with the sole element.During use, due to the frequent friction of heel and suture, easily make suture loosening, reduce the service life of shoes.For this reason, suture need to be reinforced or at the fixed part that adds of suture, reach with this steadiness that guarantees suture, but this auxiliary fixing structure has increased extra operation, has reduced production efficiency, has improved production cost.For this reason, be necessary above-mentioned construction of footwear is improved.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of construction of footwear, can guarantee the steadiness of vamp element suture, reduces production costs and enhances productivity.
The technical scheme that the utility model adopts is: a kind of construction of footwear is provided, comprises vamp element and sole element, form upper shed and under shed after described vamp element is sewed up; Described sole element is positioned under shed, and fixes with the vamp element the interior space that pin is held in formation; The connecting sewing of the described vamp element after stitching is positioned at a side of construction of footwear.
Wherein, the quantity of described connecting sewing is two, and described connecting sewing lays respectively at the both sides of construction of footwear.
Preferably, be sewed with arch rib on described vamp element, described arch rib is across on the vamp element.
Concrete, the material of described arch rib is textile material.
Preferably, on described vamp element, the part of parcel instep also is provided with the two equally distributed lacing eyelets of row.
Useful technique effect of the present utility model is: the utility model provides a kind of construction of footwear, adopts a side of the connecting sewing of vamp element being located at construction of footwear, and uses seamless link, can guarantee the steadiness of connecting sewing.During use, heel directly contacts with the vamp element, and the rubbing action of connecting sewing is reduced greatly, is conducive to further improve the stability of connecting sewing.The utility model is simple in structure, can reduce production costs and enhance productivity, and has the wide market space.
Description of drawings
Fig. 1 is the structural representation of the utility model construction of footwear;
Fig. 2 is the structural representation of vamp element in Fig. 1;
Fig. 3 is the structural representation of the utility model one embodiment;
Fig. 4 is the structural representation of vamp element in Fig. 3.
Label declaration:
1-vamp element, 2-sole element, the 3-arch rib, the 11a-first area, the 11b-second area, 11c-the 3rd zone, the 12-lacing eyelets, the 13-connecting sewing, 13a-the first connecting sewing, 13b-the second connecting sewing, 14-amounts to seam.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
See also Fig. 1 and Fig. 2, the utility model provides a kind of construction of footwear, comprises vamp element 1 and sole element, forms upper shed and under shed after described vamp element 1 is sewed up; Described sole element 2 is positioned under shed, and fixes with vamp element 1 the interior space that pin is held in formation; The connecting sewing 13 of the described vamp element 1 after stitching is positioned at a side of construction of footwear.Concrete, in this scheme, vamp element 1 comprises the calcaneal first area 11a of parcel, the second area 11b that extends from the interior side direction direction of toe of last of Instep structure for shoes along the edge of first area 11a, the 3rd regional 11c that extends from the lateral direction of toe of last of Instep structure for shoes along the edge of first area 11a, first area 11a and second area 11b are by amounting to seam 14 seamless links, and first area 11a and the 3rd regional 11c are by connecting sewing 13 seamless links.
In above-mentioned construction of footwear, be sewed with arch rib 3 on described vamp element 1, described arch rib 3 is across on vamp element 1.This arch rib 3 is conducive to strengthen the hardness of vamp element 1, so that vamp element 1 keeps fixing shape, can extend the service life of vamp element 1.
In above-mentioned construction of footwear, the material of arch rib 3 is textile material, and is light and have the characteristic that elastic deformation preferably recovers, and repeatedly amounts to all can return to original shape afterwards, can further guarantee the stability of vamp element 1 structure.
In preferred scheme, on the vamp element 1 in above-mentioned construction of footwear, the part of parcel instep also is provided with the two equally distributed lacing eyelets 12 of row, and shoestring passes the effect that can play the tighten pin after lacing eyelets 12, satisfies practical requirement.
Consult Fig. 3 and Fig. 4, in another embodiment, in this construction of footwear, the quantity of connecting sewing is two, and described connecting sewing lays respectively at the both sides of construction of footwear.Concrete, in this scheme, vamp element 1 comprises the calcaneal first area 11a of parcel, the second area 11b that extends from the interior side direction direction of toe of last of Instep structure for shoes along the edge of first area 11a, the 3rd regional 11c that extends from the lateral direction of toe of last of Instep structure for shoes along the edge of first area 11a, first area 11a and second area 11b are by the first connecting sewing 13a seamless link, and first area 11a and the 3rd regional 11c are by the second connecting sewing 13b seamless link.This structure can guarantee the symmetry of suture texture, and visual effect is better.
This vamp element 1 can also comprise the ventilating structure that can protect pin, thereby reduces the temperature of pin and remove sweat stain on pin.
The utility model provides a kind of construction of footwear, adopts a side of the connecting sewing of vamp element being located at construction of footwear, and uses seamless link, can guarantee the steadiness of connecting sewing.During use, heel directly contacts with the vamp element, and the rubbing action of connecting sewing is reduced greatly, is conducive to further improve the stability of connecting sewing.The utility model is simple in structure, can reduce production costs and enhance productivity, and has the wide market space.
The above is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.