CN209677474U - Recyclable Environmental-protection shoes - Google Patents

Abstract

A kind of recyclable Environmental-protection shoes, it mainly include footwear body, middle base fabric and sole, and using sewing connection, viscose as the link tool between each component, wherein footwear body, middle base fabric, sole, sewing connection and viscose are all made with belonging to the thermoplastic material of environmental-protecting material, and both any melting point difference is between 60 to 240 degree Celsius, dismantling diameter is not necessary to when being recycled as a result, to shoes finished product can put into reclaimer progress regeneration.

Description

Recyclable Environmental-protection shoes

Technical field

The utility model is related with article of footwear；It particularly relates to a kind of be not necessary to dismantling and can carry out the recyclable ring of regeneration Protect shoes.

Background technique

On the whole the composition of known shoes finished product includes the components such as footwear body (including vamp), flap and sole, and with sewing connection or It is solid as the link tool between each component.Since footwear body, flap, sole, sewing connection even solid are in response to function Energy demand is different and Chang Yiyi material is made, for example, and footwear body and flap must have gas permeability and appropriate telescopic resilience, Therefore it is made with PET (polyethylene terephthalate) material in the majority；Sole (indsole and/or outsole) is because that must have Good wearability and be often made with thermosetting plastics (Thermosetting polymer), if along with being attached to footwear body table Some decorations in face then make the different material of shoes finished product form more diversity.

However, environmental protection in recent years increasingly increases with pollution-free industry consciousness, in the selection of vamp, sole and solid etc., It all emphasizes that the working environment of one safety of shoemaking worker should be provided and reduces discarded shoes pollution on the environment.Only just as Above-mentioned, shoes finished product is made of a variety of different materials, if being intended to be recycled the dismantling for having to pass through multiple working procedure and classification After could distinctly recycle use, not only take time and effort, volatile organic compounds may be more discharged during dismantling (Volatile Organic Compounds, VOC), causes secondary environmental pollution and damages to human body and living nature.

Utility model content

In view of this, being not necessary to dismantling can carry out again the purpose of this utility model is to provide a kind of recyclable Environmental-protection shoes It makes profits use.

In order to achieve the above objectives, the utility model provide a kind of recyclable Environmental-protection shoes include a footwear body, in one base fabric and One sole.Wherein the footwear body with thermoplastic material drawnwork braiding forms and have one first fusing point, the footwear body have a vamp and One is connected to the collar of the vamp apical margin；Base fabric is sutured in the vamp root edge by a sewing connection in this, and base fabric is in this with warm Plastic material drawnwork weaves, and base fabric has one second fusing point in this, and the sewing connection is made and is had with thermoplastic material There is a third fusing point；The sole is incorporated into base fabric bottom surface in this by a viscose, and the sole and the viscose are thermoplastic material It is made, which has one the 4th fusing point, which has one the 5th fusing point；Wherein, first fusing point of the footwear body, the indsole Second fusing point of cloth, the third fusing point of the sewing connection, the 4th fusing point of the sole and the viscose the 5th fusing point Both any melting point difference is between 60 to 240 degree Celsius, wherein again with melting point difference between 60 to 140 degree Celsius It is preferred.

In one embodiment, the vamp warp yarn of the footwear body is woven into after sheet material and sutures again through the sewing connection.

In one embodiment, the suture site of the sewing connection is located at the vamp inside line of the footwear body.

It in one embodiment include a flap, which is connected to the inner face of the vamp, and the other end extends to the shoes Neck is outer, which is woven with thermoplastic material drawnwork, which has one the 6th fusing point, the 6th fusing point of the flap with should First fusing point of footwear body, in this second fusing point of base fabric, the third fusing point of the sewing connection, the sole the 4th fusing point And the melting point difference of any one of the 5th fusing point of the viscose between it is Celsius 60 to 240 degree between, wherein again it is poor with fusing point Value is preferred between 60 to 140 degree Celsius.

In one embodiment, the vamp of the footwear body is incorporated into including a shoes gadget, which is made with thermoplastic material And there is one the 7th fusing point, first fusing point of the 7th fusing point of the shoes gadget and the footwear body, second fusing point of base fabric in this, The fusing point of any one of the 5th fusing point of the third fusing point of the sewing connection, the 4th fusing point of the sole and the viscose is poor Value is between 60 to 240 degree Celsius, wherein be preferred between 60 to 140 degree Celsius with melting point difference again.

In one embodiment, which is incorporated into the vamp by the viscose or the sewing connection.

In one embodiment, thermoplastic material is selected from the formed group of TPU, TPEE, NYLON and POE and one of works as person.

The effect of the utility model is with each component of the thermoplastic material production shoes of isomorphism type, so that recycling work Sequence simplifies and reproducible utilization.

Detailed description of the invention

Fig. 1 is the perspective view of the recyclable Environmental-protection shoes of one preferred embodiment of the utility model；

Fig. 2 is the side view and partial schematic sectional view of the recyclable Environmental-protection shoes of the utility model above preferred embodiment；

Fig. 3 is the coronal-plane schematic cross-sectional view of the recyclable Environmental-protection shoes of the utility model above preferred embodiment；

Fig. 3 A is the partial enlargement diagram of Fig. 3；

Fig. 4 is the footwear body expanded schematic diagram of the recyclable Environmental-protection shoes of the utility model above preferred embodiment；And

Fig. 5 is the side view of the recyclable Environmental-protection shoes of another preferred embodiment of the utility model.

[embodiment of the present disclosure main element symbol description in attached drawing]

[the utility model]

100,200 recyclable Environmental-protection shoes

10 footwear bodies

12 vamp, 14 collar

Base fabric in 20

22 sewing connections

30 soles

32 viscoses

40 flaps

50 shoes gadgets

Specific embodiment

For that can be illustrated more clearly that the utility model, hereby lifts a preferred embodiment and cooperate attached drawing detailed description is as follows.Please Join shown in Fig. 1 to Fig. 3, be the recyclable Environmental-protection shoes 100 of one preferred embodiment of the utility model, the recyclable Environmental-protection shoes 100 with For sock cover type sport footwear and including footwear body 10, middle base fabric 20 and sole 30, in other examples, Environmental-protection shoes can be recycled It can be playshoes or other kinds of shoes money.

Footwear body 10 includes vamp 12 and the collar 14 for being connected to 12 apical margin of vamp, and vamp 12 is the heat with the first fusing point Plastic material drawnwork weaves, collar 14 enclose around space formation welt and passed through for user's foot, and vamp 12 Then for coating foot.

Middle base fabric 20 structure in the form of sheets, and the second fusing point is formed and has with thermoplastic material drawnwork braiding, pass through seam Wiring 22 is sewn to the root edge of vamp 12 and closes the opening of 10 bottom of footwear body.Aforementioned sewing connection 22 is made by thermoplastic material And there is third fusing point.

As shown in figure 3, sole 30 is that top surface periphery swells and the structure of intermediate position opposing recesses, therefore it is logical to work as sole 30 When crossing viscose 32 and being incorporated into 20 bottom surface of base fabric in this, the position of 30 top surface periphery of sole protuberance, which can moderately coat and cover, is sewed up Line 22 (referring to Fig. 3 A).Wherein, sole 30 and the selection of viscose 32 are made with thermoplastic material, so that sole 30 has the 4th Fusing point, viscose 32 have the 5th fusing point.

Wherein, as shown in drawing, the vamp 12 of the present embodiment is integrated knitting forming, and (in figure not in other embodiments Show), which also can be that the material for being spliced, and being respectively spliced can link by sewing connection or viscose, to form a shoes Face, and the fusing point of the material respectively spliced can be respectively identical first fusing point or different first fusing point.

The above are the composition explanations of the recyclable Environmental-protection shoes 100 of the preferred embodiment in the utility model, wherein the present embodiment 10 original of footwear body be it is as shown in Figure 4 sheet material is woven into yarn, by bending and with sewing connection (not shown) suture and formed top, Bottom all has the stereochemical structure of opening.Since vamp 12 must have the telescopic resilience of preferred gas permeability and appropriateness, collar 14 Ductility user must can be provided comfortably dress better than vamp 12, therefore during braiding, vamp 12 and collar 14 Part select weaving manner appropriate according to functional requirement, such as be cross-woven, unidirectional braiding, but not limited to this.In addition, seam The suture site of wiring 22 is preferred with the position for being located at 10 inside vamp of footwear body, rather than heel region.

It is noted that above-mentioned whether footwear body 10, middle base fabric 20, sewing connection 22, sole 30 or viscose 32 are all Selection is made using the thermoplastic material of isomorphism type, and the second fusing point of the first fusing point of footwear body 10, middle base fabric 20, sewing connection 22 Third fusing point, sole 30 the 4th fusing point and viscose 32 the 5th fusing point both any melting point difference have to be between it is Celsius Between 60 to 240 degree, such as: when the first fusing point of footwear body 10 is a, the second fusing point of middle base fabric 20 is b, the third of sewing connection 22 When fusing point is c, then | a-b |, | b-c | or | c-a | absolute value must fall between 60 to 240, other such as sole 30 or Viscose 32 is also fallen within similarly.Also, the thermoplastic material can be selected from TPU (Thermoplastic polyurethanes), TPEE (thermoplastic polyester elastomer), NYLON and POE (Polyolefin elastomer) formed race Group one of works as person, in the present embodiment by taking TPU as an example.

It can be seen from the above, making each component of shoes finished product to belong to the thermoplastic material of environmental-protecting material, or even including seam When wiring, viscose are all using thermoplastic material, and the melting point difference between each component is controlled in 60 to 240 degree Celsius Between, it is preferred wherein be set between 60 to 140 degree Celsius with melting point difference again, comes for being intended to for shoes finished product being recycled Say, be not necessary to respectively disassemble the positions such as footwear body, sewing connection, middle base fabric or sole, can diameter be investment reclaimer, carry out again It makes profits and uses and produce recyclable reconstruction particle, in order to applied to the people's livelihood, movement, industry, medical treatment or even national defence articles.It is With the recyclable Environmental-protection shoes of the utility model are with each component of the thermoplastic material production shoes of isomorphism type, so that recycling work Sequence simplifies and reproducible utilization.

Please join the recyclable Environmental-protection shoes 200 of another preferred embodiment of the utility model shown in fig. 5 again, though shoe style with it is upper It states 100 difference of recyclable Environmental-protection shoes of embodiment but still all components including identical above-mentioned recyclable Environmental-protection shoes 100, does not exist together It is to have further included flap 40 and shoes gadget 50, wherein flap 40 is sheet material, and using the thermoplastic material with the 6th fusing point Drawnwork weaves, and one end of flap 40 is connected to the inner face of the vamp 12, and the other end then extends to outside the collar 14；Flap 40 The 6th fusing point with the first fusing point of above-mentioned footwear body 10, the second fusing point of middle base fabric 20, sewing connection 22 third fusing point, sole 30 the 4th fusing point, viscose 32 the 5th fusing point the melting point difference of any one between 60 to 240 degree Celsius, wherein again It is set between 60 to 140 degree Celsius and is preferred with melting point difference.

Shoes gadget 50 is incorporated into the vamp 12 of footwear body 10 and is used to decorate use, can be brand logo, when necessary may be used Effect is covered up to generate to the sewing connection for being sewn to 10 inside vamp of footwear body.Shoes gadget 50 also selects thermoplastic material to be made and have There is the 7th fusing point, the mode for being incorporated into vamp 12, which can be, to be sutured by sewing connection 22 or with the fitting of viscose 32, shoes gadget 50 fusing point is maintained with the melting point difference of any the two of each component of recyclable Environmental-protection shoes 200 between 60 to 240 degree Celsius Between, and be set between 60 to 140 degree Celsius and be preferred with melting point difference, it is not necessary to what dismantling can recycle so that meeting It is required that.

The foregoing is merely the preferred possible embodiments of the utility model, apply the utility model specification and power such as Equivalence changes carried out by benefit requirement ought to be included in the scope of the patents of the utility model.

Claims (10)

1. a kind of recyclable Environmental-protection shoes, characterized by comprising:

One footwear body forms and has one first fusing point with thermoplastic material drawnwork braiding, which has a vamp and be connected to One collar of the vamp apical margin；

Base fabric in one is sutured in the vamp root edge by a sewing connection, and base fabric is woven in this with thermoplastic material drawnwork, and Base fabric has one second fusing point in this, and the sewing connection is made with thermoplastic material and has a third fusing point；

One sole is incorporated into base fabric bottom surface in this by a viscose, and the sole and the viscose are made of thermoplastic material, the shoes Bottom has one the 4th fusing point, which has one the 5th fusing point；

Wherein, first fusing point of the footwear body, second fusing point of base fabric in this, the sewing connection the third fusing point, the sole The 4th fusing point and the viscose the 5th fusing point both any melting point difference between 60 to 240 degree Celsius.

2. recyclable Environmental-protection shoes as described in claim 1, which is characterized in that wherein first fusing point of the footwear body, the indsole Second fusing point of cloth, the third fusing point of the sewing connection, the 4th fusing point of the sole and the viscose the 5th fusing point Both any melting point difference is between 60 to 140 degree Celsius.

3. recyclable Environmental-protection shoes as described in claim 1, which is characterized in that wherein the vamp warp yarn braiding of the footwear body is in blocks It is sutured again through the sewing connection after material.

4. recyclable Environmental-protection shoes as claimed in claim 3, which is characterized in that wherein the suture site of the sewing connection is located at the shoes The vamp inside line of body.

5. recyclable Environmental-protection shoes as described in claim 1, which is characterized in that including a flap, which is connected to this The inner face of vamp, the other end extend to outside the collar, which is woven with thermoplastic material drawnwork, which has one the First fusing point of six fusing points, the 6th fusing point of the flap and the footwear body, second fusing point of base fabric in this, the sewing connection The melting point difference of any one of the 5th fusing point of the third fusing point, the 4th fusing point of the sole and the viscose is between Celsius Between 60 to 240 degree.

6. recyclable Environmental-protection shoes as claimed in claim 5, which is characterized in that wherein the 6th fusing point of the flap and the footwear body First fusing point, second fusing point of base fabric in this, the third fusing point of the sewing connection, the sole the 4th fusing point and should The melting point difference of any one of the 5th fusing point of viscose is between 60 to 140 degree Celsius.

7. such as recyclable Environmental-protection shoes as claimed in any one of claims 1 to 6, which is characterized in that combined including an at least shoes gadget In the vamp of the footwear body, the shoes gadget is with thermoplastic material is made and has one the 7th fusing point, the 7th fusing point of the shoes gadget With first fusing point of the footwear body, second fusing point of base fabric in this, the third fusing point of the sewing connection, the sole the 4th The melting point difference of any one of the 5th fusing point of fusing point and the viscose is between 60 to 240 degree Celsius.

8. recyclable Environmental-protection shoes as claimed in claim 7, which is characterized in that wherein the 7th fusing point of the shoes gadget and the shoes First fusing point of body, second fusing point of base fabric in this, the third fusing point of the sewing connection, the sole the 4th fusing point and The melting point difference of any one of the 5th fusing point of the viscose is between 60 to 140 degree Celsius.

9. recyclable Environmental-protection shoes as claimed in claim 7, which is characterized in that wherein the shoes gadget passes through the viscose or the seam Wiring and be incorporated into the vamp.

10. recyclable Environmental-protection shoes as claimed in claim 7, which is characterized in that wherein thermoplastic material be selected from TPU, TPEE, The formed group of NYLON and POE one of works as person.