CN206101744U

CN206101744U - Novel PU shoes

Info

Publication number: CN206101744U
Application number: CN201620424438.7U
Authority: CN
Inventors: 陈茂双
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-11
Filing date: 2016-05-11
Publication date: 2017-04-19
Anticipated expiration: 2026-05-11

Abstract

The utility model discloses a rational in infrastructure, it is effectual to laminate, the handling ease, and novel PU shoes that the travelling comfort is good, including vamp, ankle socks layer, well bottom and RB bottom, the bottom of well bottom has the recess, and above -mentioned RB bottom sets up in the recess of well bottom, the vamp sets up the top of well bottom, and each other the clearance PU that has the injection molding layer of building bridge, the ankle socks layer sets up in the inboard of vamp, and ankle socks layer and vamp have a injection molding's a PU shoe -pad layer between 1, the layer contact of building bridge of the middle part and the PU of PU shoe -pad layer bottom surface, and the bottom surface on PU shoe -pad layer be the thick structure, and its lateral margin is and extends upwards gradually that the limit approaches.

Description

A kind of new PU footwear

Technical field

This utility model is related to a kind of shoes, more particularly, to a kind of new PU footwear.

Background technology

At present, shoes are mainly made up of sole and vamp two parts, and both are connected by cable tie side, and blend compounds water is carried out It is fitted and connected, and operation of fitting all is the not only efficiency bottom by manually carrying out, situations such as there is also excessive glue, undersized, such knot The footwear sole of structure is with vamp connection effect and bad, and shoe pad is arranged and easily slided in footwear, and the comfortableness of dress is poor, although mesh PU shoes with some ejection formations in front city, the Chinese patent of such as Publication No. CN20488887U disclose one New PU bridge formations shoes are planted, but its structure design is reasonable not enough, comfortableness also has much room for improvement.

Utility model content

To solve the above problems, the utility model proposes a kind of rational in infrastructure, laminating effect is good, is easy to processing, comfortably The good new PU footwear of property.

The technical scheme adopted by this utility model is：A kind of new PU footwear, including vamp, ankle socks layer, middle bottom and RB Bottom, the bottom of said midsole layer have groove, and above-mentioned RB bottoms are arranged in the groove of said midsole layer bottom, the vamp The top of said midsole layer is arranged on, and gap each other has the PU bridge formation layers of an ejection formation, the ankle socks layer PU insole layers with an ejection formation are arranged between the inner side of vamp, and ankle socks layer and vamp 1, PU insole layers bottom surface Middle part contact with PU bridge formation layers, and the bottom surface of PU insole layers is thick structure, and its lateral margin is in that to upwardly extend gradually side thin.

Further, said midsole layer is made by EVA materials.

Further, also connected by cord knot side between the vamp and middle bottom.

Further, the ankle socks layer is connected by sewer with the upper end of vamp.

Compared with prior art, which has the advantages that this utility model：

1. bottom need not be manually pasted, working (machining) efficiency is effectively increased, and excessive glue and undersized will not be caused because of artificial patch bottom The problems such as, vamp is very clean, and pulling force might as well；

2., with sole to paste last carving completely, the comfortableness of dress is very good for vamp；

3. it is not required to fit with middle bottom, it is ensured that the elasticity at middle bottom；

4.PU material accountings are little, are effectively guaranteed the lightweight sense of shoes；

Shoe pad is wholely set with sole, and the situation of shoe pad slip will not be produced when wearing, and comfortableness is more preferable.

Description of the drawings

Fig. 1 is structural representation of the present utility model.

1- vamps；Bottom in 2-；3-RB bottoms；4- grooves；5-PU bridge formation layers；6- ankle socks layers；7-PU insole layers.

Specific embodiment

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement Mode, is further elaborated to this utility model, it should be appreciated that specific embodiment described herein is only used To explain this utility model, it is not used to limit this utility model.

A kind of new PU footwear as shown in Figure 1, including vamp 1, ankle socks layer 6, middle bottom 2 and RB bottoms 3, said midsole layer 2 bottom has groove 4, and above-mentioned RB bottoms 3 are arranged in the groove 4 of 2 bottom of said midsole layer, and the vamp 1 is arranged on institute The top of middle bottom 2 is stated, and gap each other has the PU bridge formations layer 5 of an ejection formation, the ankle socks layer 6 is arranged at PU insole layers 7 with an ejection formation between the inner side of vamp 1, and ankle socks layer 6 and vamp 1, in 7 bottom surface of PU insole layers Portion is contacted with PU bridge formations layer 5, and the bottom surface of PU insole layers 7 is thick structure, and its lateral margin is thin in gradually side is upwardly extended.

Wherein, the material of said midsole layer 2 can be PU, EVA or TPU；Also pass through between the vamp 1 and middle bottom 2 The connection of cord knot side；The ankle socks layer 6 is connected by sewer with the upper end of vamp 1.

This utility model processing mode is processed using PU ejaculators, and process equipment floor space is accounted for than common production line Ground area has saved one times, during processing, vamp 1 is put into the upper mould of mould first and is fixed, then upper mould is hung up PU injections Machine, is then put into the lower mould on PU ejaculators middle bottom 2, then after by PU ejaculators drive upper/lower die close up and penetrate Go out PU insole layers 7 and vamp 1 is fitted and connected with middle bottom 2 by PU bridge formations layer 5, while RB bottoms 3 also can be projected in the lump.

New PU bridge formations footwear of the present utility model, have an advantage in that：1. bottom need not be manually pasted, processing effect is effectively increased Rate, and the problems such as will not cause excessive glue and undersized because of artificial patch bottom, vamp is very clean, and pulling force might as well；2. vamp and sole To paste last carving completely, the comfortableness of dress is very good；3. it is not required to fit with middle bottom, it is ensured that the elasticity at middle bottom；4.PU material accountings It is little, it is effectively guaranteed the lightweight sense of shoes；5. shoe pad is wholely set with sole, and the feelings of shoe pad slip will not be produced when wearing Condition, comfortableness are more preferable.

Embodiment described above is only that preferred implementation of the present utility model is described, not to this practicality New spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple Various modifications and improvement that the technical solution of the utility model is made, all should drop into protection domain of the present utility model, this reality With the new technology contents being claimed, all record in detail in the claims.

Claims

1. a kind of new PU footwear, is characterized in that：Including vamp（1）, ankle socks layer（6）, middle bottom（2）With RB bottoms（3）, it is described in Bottom（2）Bottom there is groove（4）, above-mentioned RB bottoms（3）It is arranged on said midsole layer（2）The groove of bottom（4）It is interior, it is described Vamp（1）It is arranged on said midsole layer（2）Top, and gap each other have an ejection formation PU bridge formation layers （5）, the ankle socks layer（6）It is arranged at vamp（1）Inner side, and ankle socks layer（6）With vamp（1）Between have an ejection formation PU insole layers（7）, PU insole layers（7）The middle part of bottom surface and PU bridge formation layers（5）Contact, PU insole layers（7）Bottom surface be thick knot Structure, its lateral margin are thin in gradually side is upwardly extended.

2. a kind of new PU footwear according to claim 1, is characterized in that：Said midsole layer（2）It is made by EVA materials.

3. a kind of new PU footwear according to claim 1, is characterized in that：The vamp（1）With middle bottom（2）Between also lead to Cross the connection of cord knot side.

4. a kind of new PU footwear according to claim 1, is characterized in that：The ankle socks layer（6）With vamp（1）Upper end lead to Cross sewer connection.