CN205923107U - Special safety shoes is glued to anticreep - Google Patents

Abstract

The utility model provides a special safety shoes is glued to anticreep, follow including the fudger, the upper of a shoe face, nonwoven cloth group, the welt, the width of nonwoven cloth is less than fudger along height, the girth of nonwoven cloth is the same with upper of a shoe border girth, the nonwoven cloth is established in the contacting area of upper of a shoe face and sole, the nonwoven cloth is sewed up through the sewing machine and is glued on the upper of a shoe border, the fudger is along combining through potting compound technology and nonwoven cloth, nonwoven cloth one side and upper of a shoe face bonding, nonwoven cloth another side and fudger along combination, the outer sticky one deck welt of upper portion and contact department of upper of a shoe face is followed to the fudger. Its simple structure, effective prevents that the upper of a shoe from coming unstuck.

Description

Degumming preventing Special safety shoes

Technical field：

This utility model is related to a kind of safety shoe, and more particularly, to a kind of degumming preventing Special safety shoes, in shoe last surface and sole Contact site inside increase layer of non-woven fabric material, prevent upper of a shoe and sole degumming.

Background technology：

Shoes mainly by upper of a shoe, footwear, sole three part forms.Upper of a shoe is the essential part of shoes, by front upper of a shoe or footwear The front part of son and rear upper-shoe are the side of shoes and rear part and constitute for strengthening the shoe lining of vamp.Upper of a shoe be All parts on sole, sew or are combined into an integral unit using other modes, it can use various materials, permissible It is natural leather, artificial synthetic materials or fabric etc..

With the development of Polymeric Industry, leather shoes produces day becomes chemicalization, upper of a shoe extensively apply gluing, molding, injection, note The new technologies such as glue.Wherein adhesion process has that equipment investment is few, and instant effect, labor intensity are little, work efficiency is high, adapt to designs and varieties The advantages of needs of change, it has also become one of main technique that leather shoes produce.Upper of a shoe bonding quality is that gluing leather shoes are topmost One of quality index.Leather shoes degumming refers generally to upper of a shoe degumming, is that upper of a shoe is departed from sole, Special safety shoes are generally used for special Environment is although the performance of Special safety shoes is better than generally conventional footwear, but it is footwear that the upper of a shoe of existing Special safety shoes is combined with sole Side skin is directly combined with material for sole of shoe, is to be combined with sewing or perfusion, the leather shoes upper of a shoe cohesiveness that this technique is made is not good enough, holds Easily make upper of a shoe skin damaged with material for sole of shoe degree of adhesion, be the immediate cause causing upper of a shoe degumming.It is therefore prevented that Special safety shoes Upper of a shoe degumming, the protection personal safety constructed at the scene of professional staff, be even more important.

Content of the invention：

Upper of a shoe manufacturing technology for existing safety shoe is not enough, and this utility model devises a kind of degumming preventing special safety Footwear, including fudger edge, shoe last surface, nonwoven cloth, along bar.

This utility model solves its technical problem and be employed technical scheme comprise that：The width of nonwoven cloth is less than fudger Along height, as upper of a shoe edge girth, nonwoven cloth is located in shoe last surface and the contact site of sole the girth of nonwoven cloth, Nonwoven cloth is bonded on upper of a shoe edge by sewing machine suture, and fudger is combined along by irrigating adhesive process with nonwoven cloth, nonwoven Cloth one side is combined with shoe last surface, and, along combining, fudger is along top and shoe last surface contact position for nonwoven cloth another side and fudger Outer layer gluing one layer along bar.

The beneficial effects of the utility model：Its structure is simple, and effectively rising prevents upper of a shoe degumming.

Brief description：

Fig. 1 is cross-sectional view of the present utility model；

Wherein, 1, upper of a shoe edge, 2, nonwoven cloth, 3, fudger edge, 4, along bar.

Specific embodiment：

As shown in drawings, this utility model devises Special safety shoes, including upper of a shoe edge 1, nonwoven cloth 2, fudger Along 3, along bar 4.Upper of a shoe edge 1 is the contact position of upper of a shoe and sole, and upper of a shoe edge 1 is a part for shoe last surface, and fudger along 3 is All edges of sole, material for sole of shoe is PU material, and the width of nonwoven cloth 2 is less than fudger along 3 height, the week of nonwoven cloth 2 Long nonwoven cloth 2 is located in shoe last surface and the contact site of sole with upper of a shoe edge 1 girth as, and nonwoven cloth 2 is simultaneously and footwear Upper combines, and nonwoven cloth 2 another side and fudger, along combining, are first bonded at nonwoven cloth 2 on upper of a shoe edge 1, and use sewing machine Suture is it is ensured that the conjugation at nonwoven cloth 2 and upper of a shoe edge；By instillation process, fudger is tied along 3 with nonwoven cloth 2 again Close, upper of a shoe edge 1 is combined along 3 with fudger by nonwoven cloth 2, and non-woven fabrics have dual cohesiveness, greatly enhance upper of a shoe and resist Peel strength, fudger along 3 tops and shoe last surface contact position outer layer gluing one layer along bar 4, increase upper of a shoe and sole bonding degree, Avoid upper of a shoe and sole degumming situation.

Claims (2)

1. a kind of degumming preventing Special safety shoes, including fudger edge, shoe last surface, nonwoven cloth, along bar, it is characterized in that：Non-woven fabrics The width of material is less than fudger along height, and as upper of a shoe edge girth, nonwoven cloth is located at shoe last surface to the girth of nonwoven cloth In the contact site of sole, nonwoven cloth is bonded on upper of a shoe edge by sewing machine suture, and fudger is along by irrigating adhesive process Be combined with nonwoven cloth, fudger along top and shoe last surface contact position outer layer gluing one layer along bar.

2. a kind of degumming preventing Special safety shoes according to claim 1 it is characterised in that：Described nonwoven cloth one side with Shoe last surface combines, and nonwoven cloth another side and fudger are along combination.