TWM578099U - Moisture-permeable waterproof shoes with vertical velvet internal sleeve - Google Patents

Abstract

A moisture-permeable waterproof shoe with an upright velvet inner sleeve, comprising an upper, an inner shoe-shaped inner sleeve disposed on the upper and including a piece, fixed between the upper and the inner sleeve The adhesive layer and a sole that is attached to the bottom of the upper. The panel comprises an inner lining layer, a surface cloth layer, and an upright pile layer woven between the inner lining layer and the surface layer, the upright pile layer having a plurality of mutually spaced pile yarns, the piece having a main face, and two side flaps, the main face having a front curved flange and a rear open recess, each side wing having a side abutting edge, a front arc engaging edge, and a rear abutting edge, The front arcuate engaging edges of the side flaps are butted and joined together with the front arcuate flanges, the side abutting edges of the side flaps are butted and joined together, and the rear abutting edges of the side flaps are butted and connected to each other. Together.

Description

Moisture-permeable waterproof shoes with straight velvet inner sleeve

The present invention relates to a shoe, and more particularly to a moisture permeable waterproof shoe having an upright velvet inner sleeve.

An inner sleeve of a conventional moisture-permeable waterproof shoe is generally made by sewing three pieces (for example, a left piece, a right piece, and a bottom piece), each piece having an inner cloth and an outer surface. a cloth and a foam layer adhered between the inner lining and the outer cloth to form a sandwich structure, and the inner sleeve can use the stiffness of the foam layer itself to support the inner sleeve The three-dimensional shape, however, in actual use, the foam layer of the pieces is not elastic enough, so that the user often does not easily penetrate the foot into the inner sleeve when wearing, and the pieces are The foam layer is not breathable, and it affects the comfort of the user when wearing. In addition, the foam layer of the pieces is adhered between the inner cloth and the outer cloth by an adhesive, but Since the structure of the foam layer of the pieces is inherently fragile, the foam layer of the pieces is liable to peel off from the inner cloth or the outer cloth.

Accordingly, it is an object of the present invention to provide a moisture permeable waterproof footwear having an upright velvet inner sleeve that overcomes at least one of the disadvantages of the prior art.

Thus, the present invention has a moisture-permeable waterproof shoe with an upright velvet inner sleeve, comprising a shoe upper, a shoe-shaped inner sleeve, an adhesive layer, and a sole.

The upper defines an interior space that is open at the top.

The shoe-shaped inner sleeve is disposed in the inner space of the upper, and includes a cutting piece, the piece includes an inner lining layer, a surface layer, and a woven between the inner lining layer and the surface layer An upright pile layer having a plurality of mutually spaced pile yarns, the piece having a main face, and two side flaps symmetrically disposed on both sides of the main face and integrally connected to the main face, the main The face has a front curved flange and a rear open recess, each side wing having a side abutting edge, a front arc connecting between the side abutting edge and one end of the front curved flange a rim, and a rear abutting edge connected between the side abutting edge and the rear end of the rear opening recess, the front arcuate engaging edges of the side flaps are butted and joined to the front arcuate flange, The side abutting edges of the equal wing portions are butted and connected to each other, and the rear abutting edges of the side wing portions are butted and connected to each other, and the cutting piece defines a closed wearing space at the bottom end, and the wearing space forms a The top opening is surrounded by the rear opening.

The adhesive layer is fixed between the inner surface of the upper and the outer surface of the shoe-shaped inner sleeve such that the upper is in close contact with the shoe-shaped inner sleeve.

The sole is secured to the bottom of the upper.

The utility model has the advantages that the erect layer of the shoe-shaped inner sleeve has good elasticity, and the user can smoothly insert the foot into the shoe-shaped inner sleeve, and the piece of the shoe-shaped inner sleeve The erect velvet layer also has good air permeability, which can improve the comfort of the user when wearing. In addition, the erect pile layer of the shoe-shaped inner sleeve piece is woven between the surface layer and the inner lining layer. Further, the woven structure in which the surface layer and the inner lining layer are integrally formed is firmly bonded to each other, and peeling does not easily occur.

Referring to Figures 1, 2, and 3, an embodiment of the present invention is a moisture permeable waterproof shoe 100 having an upright velvet inner cover. The moisture permeable waterproof shoe 100 includes an upper 10, a shoe-shaped inner cover 20, and an adhesive layer 30. A bunching unit 40, a sole 50, an adhesive layer 60, and a closing collar 70.

As shown in Figures 2, 3, and 4, the upper 10 has an upper open end portion 11 that defines an interior space 12 that is open at the top end. In the present embodiment, the upper 10 is in the shape of a sock, but is not limited thereto.

The shoe-shaped inner sleeve 20 is disposed in the inner space 12 of the upper 10 and includes a cutting piece 21 and a waterproof unit 22 having a corresponding upper end 11 of the upper. The inner top open end portion 25.

As shown in FIGS. 4 and 5, the cutting piece 21 includes an inner lining layer 211, a surface cloth layer 212, and an upright velvet layer 213 woven between the inner lining layer 211 and the surface cloth layer 212. A moisture permeable waterproof layer 214 outside the surface layer 212, and a bonding layer 215 affixed between the surface layer 212 and the moisture permeable layer 214, the upright layer 213 having a plurality of piles 216 spaced apart from each other.

In this embodiment, the material of the moisture-permeable waterproof layer 214 is made of polyurethane (PU), but not limited thereto, the material of the moisture-permeable waterproof layer 214 may also be Thermoplastic polyurethane (TPU), Polyethylene (PE), Polytetrafluorothylene (PTFE), Polypropylene (PP) or Thermoplastic Polyester (Thermoplastic Polyester) Elastomer, TPEE), and the moisture-permeable water-repellent layer 214 in the water of the standard test method of JIS L1092B sundial, the measured water level is not less than ₂₀ 3000mmH hydrostatic pressure of the waterproof moisture-permeable layer 214 Under the hygroscopic standard test method of Japanese JIS L1099B1, the measured moisture permeability is not less than 3000g/m ² /24hr , and the moisture-permeable waterproof layer 214 has the functions of waterproofing and moisture permeability, and the material of the bonding layer 215 It is an adhesive.

As shown in FIGS. 5 and 6, the cut piece 21 has a main surface portion 23, and two side flap portions 24 which are symmetrically provided on both sides of the main surface portion 23 and integrally connected to the main surface portion 23.

The main face portion 23 has a front curved flange 231 and a rear opening recess 232.

Each side wing portion 24 has a side abutting edge 241, a front arcuate engaging edge 242 connected between the side abutting edge 241 and one end of the front curved flange 231 of the main surface portion 23, and a connection thereto A rear abutting edge 243 between the side abutting edge 241 and one end of the rear opening recess 232 of the main face portion 23. A front notch 244 is formed between the front curved engaging edge 242 of each side wing portion 24 and the front curved flange 231 of the main face portion 23.

As shown in Figures 6, 7, and 8, the front arcuate engaging edges 242 of the side flaps 24 abut the front curved flanges 231 of the main face portion 23 and are sewn together, the side butts of the side flaps 24 The rims 241 abut each other and are sewn together, the rear abutment edges 243 of the side flaps 24 abut each other and are sewn together, in the present embodiment, the length of the front arcuate engaging edge 242 of each side flap 24 It is substantially equal to one-half of the length of the front curved flange 231 of the main face portion 23, so that the cutting piece 21 can define a wearing space 26 having a closed end at the bottom end, and the wearing space 26 forms a The top opening 261 is surrounded by the rear opening concave edge 232, and the front curved flange 231 of the main surface portion 23 and the front curved connecting edge 242 of the side flap portions 24 are located at the front end of the shoe-shaped inner sleeve 20. The rear abutment edges 243 of the side flaps 24 are located at the rear end of the shoe-shaped inner sleeve 20, and the side abutment edges 241 of the side flap portions 24 are located at the bottom end of the shoe-shaped inner sleeve 20. Thus, as shown in FIG. 12, the inner side surface of the shoe-shaped inner sleeve 20 does not have any mating marks at the instep corresponding to the instep of the user, and exhibits a completely smooth state.

As shown in FIG. 8, the waterproof unit 22 is fixed to the outer surface of the moisture-permeable waterproof layer 214 (see FIG. 4) of the cutting piece 21, and covers the front curved connecting edge 242 of the side flaps 24 and the main surface. The front curved flange 231 of the 23, the side abutment edge 241 of the side flaps 24 and the rear abutment edge 243 of the side flaps 24. In the embodiment, the waterproof unit 22 has a main waterproof strip 221 and two secondary waterproof strips 222.

As shown in FIGS. 8, 9, and 11, one of the secondary waterproof strips 222 is fixed to the cut piece 21 along the front curved edge 242 of the one side wing portion 24 and the front curved flange 231 of the main surface portion 23. An outer surface of the moisture permeable waterproof layer 214 (see FIG. 4) to cover the front arcuate engaging edge 242 of the one side wing portion 24 and the front curved flange 231 of the main surface portion 23, and the other secondary waterproof strip 222 along The front curved engaging edge 242 of the other side wing portion 24 and the front curved flange 231 of the main surface portion 23 are fixed to the outer surface of the moisture-permeable waterproof layer 214 (see FIG. 4) of the cutting piece 21 to cover the other side. The front arcuate engaging edge 242 of the one side wing portion 24 and the front curved flange 231 of the main face portion 23.

As shown in FIGS. 9 , 10 , and 11 , the main waterproof strip 221 is fixed to the moisture-permeable waterproof layer of the cutting piece 21 along the side abutting edge 241 of the side flaps 24 and the rear abutting edge 243 of the side flaps 24 . The outer surface of 214 (see FIG. 4) covers the side abutment edge 241 of the side flaps 24 and the rear abutment edge 243 of the side flaps 24 and is interleaved with the secondary waterproof strips 222.

As shown in FIGS. 3 and 4, the adhesive layer 30 is fixed between the inner surface of the upper 10 and the outer surface of the shoe-shaped inner sleeve 20, so that the upper 10 is closely fitted to the shoe-shaped inner sleeve 20. In the present embodiment, the material of the adhesive layer 30 is an adhesive.

As shown in FIGS. 1 and 2, the tightening unit 40 includes two tightening pieces 41 symmetrically disposed on the left and right sides of the upper 10 and connected to the sole 50, and a connection to the tightening a tightening strap 42 between the trim pieces 41, the tightening trim pieces 41 are attached to the upper 10, each bundle of trim pieces 41 having a bottom end portion 411 connected to the sole 50, and a The top end portion 412 of the tightening strap 42 is connected. In the embodiment, the top end portion 412 is formed with a plurality of spaced-apart lace piercings 413. The tightening strap 42 is a kind of shoelace, and the tightening strap 42 is detachably worn. The lace perforations 413 of the tie tabs 41 are attached.

As shown in FIGS. 3 and 4, the sole 50 is fixed to the bottom of the upper 10. In the embodiment, the adhesive layer 60 is fixed between the top of the sole 50 and the bottom of the upper 10. The material of the adhesive layer 60 is an adhesive.

As shown in FIG. 1 and FIG. 2, the cuff ring 70 is fixedly attached to the upper open end portion 11 and the inner top open end portion 25, and shields the upper open end portion 11 and the inner sleeve. The top open end portion 25 is configured to converge the upper open end portion 11 and the inner top open end portion 25.

As shown in FIG. 2, FIG. 3 and FIG. 4, the manufacturing method of the moisture-permeable waterproof shoe 100 is briefly described as follows, but it is not limited thereto:

1. A moisture-permeable waterproofing membrane (not shown) is attached to the outer surface of a three-layered fabric (not shown) by means of an adhesive.

2. Cut the cloth to obtain the piece 21 (see Figure 5).

3. The sewn piece 21 (see Fig. 7) is sewn into the shape of the body by means of a needle cart.

4. The main waterproof strip 221 (see FIG. 8) and the secondary waterproof strip 222 (see FIG. 8) are respectively attached to the sewing line to complete the waterproof and breathable the shoe-shaped inner sleeve 20.

5. The shoe-shaped inner sleeve 20 is put on a shoe last (not shown).

Sixth, an adhesive is sprayed on the inside of the upper 10, and then the upper 10 is put on the shoe upper with the shoe-shaped inner sleeve 20.

7. The upper 10 and the shoe-shaped inner sleeve 20 are heated to bond the upper 10 to the shoe-shaped inner sleeve 20.

8. Attaching the tightening piece 41 and the sole 50 to the upper 10 worn on the last by an adhesive, and then heating and pressing.

Nine, pull out the shoe last.

Thus, the manufacture of the moisture permeable waterproof shoe 100 can be completed.

Through the above description, the advantages of the new model can be summarized as follows:

1. The erected layer 213 of the panel 21 of the novel shoe-shaped inner sleeve 20 has better elasticity than the prior art, so that the user can smoothly insert the foot into the shoe-shaped inner sleeve 20.

2. Compared with the prior art, the upright pile layer 213 of the cut piece 21 of the novel shoe-shaped inner sleeve 20 has good air permeability, and can effectively improve the comfort of the user when wearing.

3. The erected layer 213 of the panel 21 of the novel shoe-shaped inner sleeve 20 is woven between the surface layer 212 and the inner lining layer 211, and the surface layer 212 and the surface layer 212 are compared with the prior art. The inner lining layer 211 is formed in an integral structure, and the erect pile layer 213 can be firmly bonded to the surface layer 212 and the inner lining layer 211 without peeling off easily.

It can be seen from the foregoing that the erected layer 213 of the piece 21 of the shoe-shaped inner sleeve 20 has good elasticity, so that the user can easily insert the foot into the shoe-shaped inner sleeve 20. As shown in FIG. 13, in this embodiment, In other variations, even if the moisture permeable waterproof shoe 100 is manufactured in a high-grade form, it is convenient for the user to insert the foot without using a side open zipper commonly found in high-grade shoes.

In summary, the moisture permeable waterproof shoe with the erect velvet inner sleeve is not only elastic, but also convenient for the user to wear, and the air permeability is good, so that the user can be quite comfortable when wearing, so it can be achieved. The purpose of this new type.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

100‧‧‧Dampproof waterproof shoes

10‧‧‧Shoes

11‧‧‧Open top end of the upper

12‧‧‧Internal space

20‧‧‧Shoe-shaped inner sleeve

21‧‧‧ pieces

211‧‧‧ lining

212‧‧‧Table layer

213‧‧‧ erect velvet

214‧‧ ‧ moisture permeable waterproof layer

215‧‧‧ joint layer

216‧‧‧wool yarn

22‧‧‧Waterproof unit

221‧‧‧Main waterproof strip

222‧‧‧ times waterproof strip

23‧‧‧Main face

231‧‧‧Front curved flange

232‧‧‧ rear opening recess

24‧‧‧Flanking

241‧‧‧ side butt joint

242‧‧‧ front curved connecting edge

243‧‧‧After the connection

244‧‧‧ missing front slot

25‧‧‧Inner top open end

26‧‧‧ wearing space

261‧‧‧ top opening

30‧‧‧Next layer

40‧‧‧ tightening unit

41‧‧‧ tightening

411‧‧‧ bottom end

412‧‧‧Top part

413‧‧‧ lace piercing

42‧‧‧ tightening belt

50‧‧‧ sole

60‧‧‧Adhesive layer

70‧‧‧ closing ring

Other features and effects of the present invention will be apparent from the following description of the drawings, in which:  1 is a perspective external view of an embodiment of a moisture permeable waterproof shoe with an upright pile inner sleeve of the present invention;  Figure 2 is an exploded perspective view of the embodiment;  Figure 3 is a combined sectional view of the embodiment;  Figure 4 is an enlarged partial view of a portion of Figure 3;  Figure 5 is a perspective view of a cut piece of a shoe-shaped inner sleeve of the embodiment;  Figure 6 is a perspective view showing the cut piece of the cut piece into the shoe-shaped inner sleeve;  Figure 7 is a perspective view of the shoe-shaped inner sleeve, illustrating that the piece is formed by the sewn to form the shoe-shaped inner sleeve;  Figure 8 is a view similar to Figure 7, illustrating a waterproof unit of the shoe-shaped inner cover covering the seam of the cut piece;  Figure 9 is a right side view of Figure 8;  Figure 10 is a left side view of Figure 8;  Figure 11 is a bottom view of Figure 8;  Figure 12 is a cross-sectional view taken along line XII-XII of Figure 8;  Figure 13 is a side elevational view of a variation of the moisture permeable waterproof footwear of the present invention having an upright velvet inner sleeve.  

Claims (10)

A moisture permeable waterproof shoe with an upright velvet inner sleeve, comprising:  a shoe upper defining an open interior space;  a shoe-shaped inner sleeve disposed in the inner space of the upper and including a cut piece comprising an inner lining layer, a surface cloth layer, and a woven inner lining layer and the surface cloth layer An upright pile layer having a plurality of mutually spaced pile yarns, the piece having a main face, and two side flaps symmetrically disposed on both sides of the main face and integrally connected to the main face, The main face has a front curved flange and a rear open recess, each side wing having a side abutting edge, a front arc connected between the side abutting edge and one of the front curved flanges a connecting edge, and a rear abutting edge connected between the side abutting edge and the rear end of the rear opening recess, the front arcuate engaging edges of the side flaps are butted and joined to the front arcuate flange The side abutting edges of the side flaps abut each other and are connected together, the rear abutting edges of the side flaps are butted and connected together, and the cutting piece defines a wearing space with a closed end, the wearing space forming a a top opening surrounded by the rear opening recess;  An adhesive layer is secured between the inner surface of the upper and the outer surface of the shoe-shaped inner sleeve to closely conform the upper to the inner sleeve; and  a sole that is fixed to the bottom of the upper.   The moisture-permeable waterproof shoe with an upright velvet inner sleeve according to claim 1, wherein the shoe-shaped inner sleeve further comprises a waterproof unit, the cut piece further having a moisture-permeable waterproof layer located outside the surface layer, and a bonding layer fixed between the surface layer and the moisture permeable waterproof layer, the waterproof unit is fixed to the outer surface of the moisture permeable waterproof layer of the cutting piece, and covers the front curved connecting edge of the side flaps a front arcuate flange with the main face, a side abutting edge of the side flaps, and a rear abutting edge of the side flaps. The moisture-permeable waterproof shoe with an upright velvet inner sleeve according to claim 2, wherein the waterproof unit has a main waterproof strip and two secondary waterproof strips, wherein one secondary waterproof strip runs along a front arc of one of the wing portions And a front curved flange of the main face is fixed to an outer surface of the moisture-permeable waterproof layer of the piece to cover a front arc-shaped engaging edge of the one side wing and a front curved convex part of the main face a second waterproof strip attached to the outer curved surface of the moisture-permeable waterproof layer of the cutting piece along the front curved connecting edge of the other side wing and the front curved flange of the main surface to cover the other side wing a front arcuate engaging edge of the portion and a front curved flange of the main surface, the side waterproof edge of the main waterproof strip being fixed to the rear surface of the side flaps and the rear abutting edge of the side flaps The outer surface of the waterproof layer covers the side abutting edges of the side flaps and the rear abutting edges of the side flaps and is interlaced with the secondary waterproof strips. The moisture-permeable waterproof shoe with an upright velvet inner sleeve according to claim 2, wherein the length of the front arcuate engaging edge of each side wing portion is substantially equal to two-thirds of the length of the front curved flange of the main face portion. One. The moisture-permeable waterproof shoe with an upright velvet inner sleeve according to claim 2, wherein the front curved flange of the main face and the front curved engaging edge of the side flaps are located at the front end of the shoe-shaped inner sleeve, The rear abutment edges of the equal side flaps are located at the rear end of the shoe-shaped inner sleeve, and the side abutting edges of the side flap portions are located at the bottom end of the shoe-shaped inner sleeve. A moisture-permeable waterproof shoe having an upright pile inner sleeve according to claim 2, wherein a front edge of the front edge of each of the side flaps and a front curved flange of the main face form a front notch. The moisture-permeable waterproof shoe with an upright pile inner sleeve according to claim 1, further comprising a tightening unit comprising two symmetrically disposed on the left and right sides of the upper and connected to the sole a lacing piece, and at least one lacing tape connected between the lacing pieces, the lacing piece being attached to the upper, each lacing piece having a bottom connected to the sole An end portion and a top end portion connected to the tightening strap. The moisture-permeable waterproof shoe with an upright velvet inner sleeve according to claim 7, wherein the lacing tape is a kind of shoelace, and the top end portion of each of the lacing pieces is formed with a plurality of spaced lace-laying holes, the tightening A lace perforation that is detachably threaded through the tightening tabs. The moisture-permeable waterproof shoe with an upright velvet inner sleeve according to claim 1, further comprising a closing loop, the shoe mask having an upper open end portion, the shoe-shaped inner sleeve having a top corresponding to the upper An open top end of the open end, the closed loop is fixedly attached to the open top end of the upper and the open end of the inner sleeve, and shields the open top end of the upper and the top of the inner sleeve Open end. The moisture permeable waterproof shoe with an upright velvet inner sleeve according to claim 1, further comprising an adhesive layer fixed between the top of the sole and the bottom of the upper.