TWM630173U - Moisture-permeable and waterproof shoes with heteroelastic upper - Google Patents

Abstract

A moisture-permeable and waterproof shoe with a heteroelastic upper, comprising an upper unit, a shoe-shaped inner cover unit, a joint fixed between the inner surface of the upper unit and the outer surface of the shoe-shaped inner cover unit layer, and a sole fixed on the bottom of the upper unit. The upper unit includes an upper fabric piece defining an interior space, the upper fabric piece is a single piece and has an upper body and a tongue body surrounded by the upper body. The tongue body has an annular portion and a tongue-shaped portion protruding forward from the annular portion, the annular portion has a peripheral edge of the shoe mouth, and the inner space forms a shoe inlet surrounded by the annular portion. , the tongue body has greater elasticity than the upper body. The shoe-shaped inner cover unit is disposed in the inner space, and includes a shoe-shaped inner cover, the shoe-shaped inner cover has a moisture-permeable waterproof layer located on the outer side, and the shoe-shaped inner cover defines a wearing space, the wearing space A penetration port communicated with the shoe inlet is formed.

Description

Moisture-permeable and waterproof shoe with heteroelastic upper

The new model relates to a shoe, in particular to a moisture-permeable waterproof shoe with a heteroelastic upper.

As shown in FIGS. 1 and 2 , a conventional knitted sock shoe generally includes a 3D sock-shaped knitted upper 1 , a shoe-shaped inner cover fixed in the 3D sock-shaped knitted upper 1 and having a wear opening 201 . 2, and a sole 3 fixed on the bottom side of the 3D sock-like knitted upper 1 .

The 3D sock-like knitted upper 1 is generally knitted by elastic yarn. Although its overall elasticity is good, it also becomes more wrapping the feet. The 3D sock-like knitted upper 1 will tightly wrap the user's feet. Toes, so that the user's toes are more restrained, and there is no proper room for stretching.

In addition, since the 3D sock-shaped knitted upper 1 has elasticity in the front and rear directions and the left and right directions of the insertion opening 201 of the shoe-shaped inner cover 2, it lacks restraint. The feet of the slack-like inner sleeves 2 sometimes come off accidentally from the insertion opening 201 of the shoe-shaped inner cover 2 .

Therefore, the purpose of the present invention is to provide a moisture-permeable and waterproof shoe with a heteroelastic upper that can overcome at least one of the disadvantages of the prior art.

Therefore, the novel moisture-permeable and waterproof shoe with a heteroelastic upper comprises an upper unit, a shoe-shaped inner cover unit, an adhesive layer, and a sole.

The shoe upper unit includes a shoe upper fabric piece defining an inner space with an open top end and a closed bottom end, the shoe upper fabric piece is a single piece and has an upper body, and a back The shoe upper body surrounds and is integrally connected with the shoe upper body, the shoe tongue body has an annular band portion, and a tongue-shaped portion protruding forward from the annular band portion, and the annular band portion has a shoe mouth At the periphery, the inner space forms an in-shoe mouth surrounded by the belt portion, and the tongue body has an elasticity greater than that of the upper body.

The shoe-shaped inner cover unit is disposed in the inner space, and includes a shoe-shaped inner cover, the shoe-shaped inner cover has a moisture-permeable waterproof layer located on the outer side, and the shoe-shaped inner cover defines an open top and bottom. The wearing space is closed at the end, and the wearing space forms a wearing opening which is communicated with the shoe inlet.

The adhesive layer is fastened between the inner surface of the upper unit and the outer surface of the shoe-shaped inner cover unit.

The sole is fixed on the bottom of the upper unit.

The effect of the new model is that: the shoe upper fabric sheet of the shoe upper unit of the new model utilizes the design of the shoe tongue body to have greater elasticity than the shoe upper body, so that the shoe can completely cover the foot of the user. The main body of the face does not directly bind the user's toes, but provides the user's toes with an appropriate space to stretch at the toe. In this way, the new model will not tightly bind the user when wearing it. , which can effectively reduce the feeling of restraint on the user's toes. In addition, the present invention utilizes that the tongue body has a design that is larger than the elasticity of the upper body, and the tongue body can allow the upper unit to maintain elasticity in the front and rear directions of the insertion opening of the wearing space of the shoe-shaped inner cover. The main body of the upper can make the upper unit produce restraint in the left and right directions of the entrance of the wearing space of the shoe-shaped inner cover, so that when the user wears the moisture-permeable and waterproof shoes of the present invention, they can use both hands The looped portion of the tongue body is pulled forward and backward to expand the opening width of the shoe inlet of the inner space of the shoe upper unit in the front and rear directions, and to increase the shoe entry angle, so as to facilitate the user to insert the foot into the shoe upper The shoe inlet of the inner space of the unit, and in the process of the user inserting the foot into the wearing space of the shoe-shaped inner cover through the shoe inlet of the inner space of the upper unit, the tongue-shaped portion of the tongue body The elasticity can also make it easier for the user to completely fit the foot into the wearing space of the shoe-shaped inner cover. After that, the upper body, which is less elastic than the tongue body, can be worn in the wearing space of the shoe-shaped inner cover. The left and right directions of the entrance restrain the user's foot to prevent the user's foot from accidentally falling out of the entrance of the wearing space of the shoe-shaped inner cover during wearing activities. It fits well into the foot, and it is not easy to accidentally fall off the foot.

Referring to FIGS. 3 , 4 and 5 , it is an embodiment of a novel moisture-permeable waterproof shoe 100 with a heteroelastic upper. The moisture-permeable and waterproof shoe 100 includes an upper unit 10 , a shoe-shaped inner cover unit 20 , and a joint Layer 30 (see Figure 11), a sole 40, and an adhesive layer 50 (see Figure 11).

The upper unit 10 includes an upper fabric piece 11 defining an inner space 60 with an open top and a closed bottom, two eye pieces 12, a shoelace 13, a heel strap 14, and One is followed by 15 reinforcing pieces.

The upper fabric piece 11 is a single piece and has an upper body 16 and a tongue body 17 surrounded by the upper body 16 and integrally connected with the upper body 16 . In this embodiment, the upper body 16 and the tongue body 17 are woven into one body.

The upper body 16 includes a main surface 18, and two side wings 19 symmetrically disposed on both sides of the main surface 18 and integrally connected with the main surface 18. The main surface 18 has a front outer convex arc edge 181, Two mutually symmetrical rear end butting edges 182, and two mutually symmetrical rear connecting edges 183 respectively connected to the rear end butting edges 182, each side wing portion 19 has a side edge butting edge 191, and one side edge is connected to the side edge A front arc-shaped edge 192 between the abutting edge 191 and the front outer convex arc edge 181, and a rear arc-shaped edge 193 connected between the side edge abutting edge 191 and the respective rear connecting edge 183, in this embodiment In an example, the material of the upper body 16 is inelastic yarn, and the upper body 16 has water repellency.

The tongue body 17 has a band portion 171 and a tongue portion 172 protruding forward from the band portion 171 . The band portion 171 has a peripheral edge 173 of the shoe mouth, and two are connected to the peripheral edge 173 of the shoe mouth Corresponding to the side edge 174 of the rear end butting edges 182 respectively, the front outer convex arc edge 181 is opposite to the peripheral edge 173 of the shoe mouth. The tongue body 17 has greater elasticity than the upper body 16 . In this embodiment, the material of the tongue body 17 is elastic yarn, and the tongue body 17 has water repellency.

As shown in FIGS. 4 , 5 and 6 , the eye pieces 12 are sewn on the upper body 16 of the upper fabric piece 11 and are located on both sides of the tongue portion 172 of the tongue body 17 . The sheet 12 has several shoelace perforations 121 , and the shoelace 13 (see FIG. 3 ) is detachably threaded through the shoelace perforations 121 of the eye sheets 12 .

As shown in FIGS. 6 , 7 and 8 , when the upper fabric piece 11 is to be sewn into a three-dimensional shape, the rear end butting edges 182 of the main face 18 of the upper body 16 are butted against each other and sewn together. The side end edges 174 of the endless belt portion 171 of the shoe tongue body 17 are butted against each other and sewn together. In this embodiment, the side end edges 174 and the rear end butting edges 182 are stitched by the same machine. sewn together.

The side edge abutting edges 191 of the side wings 19 are butted with each other and sewn together, the front arcuate edges 192 of the side wings 19 are butted with the front outer convex arc edge 181 and sewn together, the side wings 19 The rear arc-shaped edges 193 are respectively butted with the rear connecting edges 183 and sewn together.

In this case, the upper fabric piece 11 defines the inner space 60 , and the inner space 60 forms a shoe inlet 61 surrounded by the loop portion 171 .

As shown in FIGS. 7 , 8 and 9 , the heel strap 14 corresponds to the side end edges 174 and the rear end butt edges 182 , and is sewn on the loop portion 171 of the tongue body 17 and the shoe On the main surface 18 of the main body 16 , the heel reinforcing sheet 15 is sewn on the main surface 18 of the upper main body 16 and is symmetrical to the rear end butting edges 182 .

As shown in FIGS. 9 , 10 and 11 , the shoe-shaped inner cover unit 20 is disposed in the inner space 60 and includes a shoe-shaped inner cover 21 and a waterproof group 22 (see FIG. 4 ).

The shoe-shaped inner cover 21 includes a top connecting end 211 sewn on the loop portion 171 .

The shoe-shaped inner cover 21 has an inner fabric layer 212, a surface fabric layer 213, a support layer 214 disposed between the inner fabric layer 212 and the outer fabric layer 213, and a support layer 214 fixed on the outer fabric layer The moisture-permeable waterproof layer 215 is located on the outer side of the outer surface of 213 . In this embodiment, the support layer 214 is a standing pile layer woven between the inner fabric layer 212 and the surface fabric layer 213, but it is not limited to this. In other variations, the support layer 214 is also Can be a foam layer.

The shoe-shaped inner cover 21 defines a wearing space 24 with an open top and a closed bottom. The wearing space 24 forms an opening 241 that communicates with the shoe inlet 61 . In this embodiment, the shoe The top connecting end 211 of the inner sleeve 21 is folded back to the outside of the wearing space 24 , and is sewn on the loop portion 171 with a sewing thread 25 .

In the present embodiment, the shoe-shaped inner sleeve 21 is made by sewing a piece of inner sleeve cutting piece 23 (see FIG. 4 ). The waterproof group 22 has several waterproof strips 221 (see FIG. 4 ), and the waterproof strips 221 are fixed It is connected to the outer surface of the moisture-permeable waterproof layer 215 to cover the sewing part of the shoe-shaped inner cover 21 .

The adhesive layer 30 is fixed between the inner surface of the upper unit 10 and the outer surface of the shoe-shaped inner cover unit 20, so that the upper unit 10 and the shoe-shaped inner cover unit 20 are closely attached. In this embodiment In an example, the material of the adhesive layer 30 is hot melt adhesive.

The sole 40 is fixed on the bottom of the upper unit 10 .

The adhesive layer 50 is fixed between the bottom of the upper unit 10 and the top of the sole 40 . In this embodiment, the material of the adhesive layer 50 is adhesive.

Through the above description, the advantages of the present invention can be summarized as follows:

1. The upper fabric sheet 11 of the upper unit 10 of the new moisture-permeable and waterproof shoe 100 utilizes the design of the inelastic upper body 16 and the elastic tongue body 17, which can completely cover the user's foot. In this case, the upper body 16 does not directly bind the user's toes, but provides a suitable space for the user's toes to stretch at the toe. Compared with the prior art, the moisture-permeable and waterproof shoe 100 of the present invention When wearing, the user's toes will not be tightly bound due to too much wrapping of the feet, which can effectively reduce the feeling of restraint on the user's toes.

2. The upper fabric sheet 11 of the upper unit 10 of the new moisture-permeable and waterproof shoe 100 utilizes the design of the non-elastic upper body 16 and the elastic tongue body 17, and the tongue body 17 can allow the upper unit 10 maintains elasticity in the front-rear direction of the insertion opening 241 of the wearing space 24 of the shoe-shaped inner cover 21 , and the upper body 16 allows the upper unit 10 to be inserted into the wearing space 24 of the shoe-shaped inner cover 21. 241 is restrained in the left and right directions, so that when the user wears the moisture-permeable and waterproof shoes 100 of the present invention, they can use both hands to open the loop portion 171 of the tongue body 17 back and forth to expand the upper unit 10 The opening width of the shoe inlet 61 of the inner space 60 in the front-rear direction, and the shoe inlet angle is increased, so that the user can insert the foot into the shoe inlet 6161 of the inner space 60 of the upper unit 10, and when using In the process of the user inserting the foot into the wearing space 24 of the shoe-shaped inner cover 21 through the shoe inlet 61 of the inner space 60 of the upper unit 10, the elasticity of the tongue-shaped portion 172 of the shoe tongue body 17 can also allow It is easier to completely cover the foot into the wearing space 24 of the shoe-shaped inner sleeve 21 , and thereafter, the inflexible upper body 16 can be placed on the left and right of the insertion opening 241 of the wearing space 24 of the shoe-shaped inner sleeve 21 The direction of the user's foot is restrained, so as to prevent the user's foot from accidentally falling out of the entrance 241 of the wearing space 24 of the shoe-shaped inner cover 21 during wearing activities. The new type of moisture-permeable and waterproof shoes 100 not only fits well into the foot when wearing, but also does not easily cause the problem of accidental falling off.

3. The top connecting end 211 of the shoe-shaped inner cover 21 of the new moisture-permeable and waterproof shoe 100 is folded back to the outside of the wearing space 24, and is sewn on the loop belt of the tongue body 17 by using the sewing thread 25 From the inside, the sewing thread 25 will be hidden between the shoe-shaped inner cover 21 and the tongue body 17, so that not only the sewing marks inside the moisture-permeable and waterproof shoes 100 of the present invention can be simplified, but also the texture is improved. , and can effectively prevent the sewing thread 25 from being worn during the wearing process.

To sum up, the new moisture-permeable and waterproof shoes with hetero-elastic uppers can not only effectively reduce the feeling of restraint on the toes of the user, but also can fit into the feet easily when wearing, and will not accidentally fall off the feet. problem, so it can indeed achieve the purpose of this new model.

However, the above are only examples of the present invention, which should not limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application for this new model and the contents of the patent specification are still within the scope of the present invention. within the scope of this new patent.

100: breathable waterproof shoes 10: Upper unit 11: Upper fabric sheet 12: shoe eye piece 121: shoelace perforation 13: shoelaces 14: Heel strap 15: Heel Reinforcing Sheet 16: Upper body 17: tongue body 171: Ring Belt Department 172: Tongue 173: The edge of the shoe mouth 174: Side edge 18: Main Facial 181: Front outer convex arc 182: Rear butt edge 183: Rear connecting edge 19: Flank 191: Side butt edge 192: Front curved edge 193: rear curved edge 20: Shoe-shaped inner sleeve unit 21: Shoe-shaped inner sleeve 211: Top connection end 212: lining layer 213: surface cloth layer 214: Support Layer 215: moisture-permeable waterproof layer 22: Waterproof group 221: Waterproof strip 23: inner sleeve 24: Dressing Space 241: Through the entrance 25: sewing thread 30: Next layer 40: Sole 50: Adhesive layer 60: Interior Space 61: Into the shoe mouth 1:3D sock-like knitted upper 2: Shoe-shaped inner sleeve 201: Through the entrance 3: Sole

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: Fig. 1 is a three-dimensional appearance view of a conventional knitted socks shoe; Fig. 2 is an exploded perspective view of this knitted socks shoes socks shoes; 3 is a three-dimensional appearance view of an embodiment of the moisture-permeable waterproof shoe with heteroelastic upper of the present invention; Fig. 4 is an exploded perspective view of this embodiment; 5 is a perspective view of a piece of upper fabric of an upper unit of this embodiment; Fig. 6 is a view similar to Fig. 5, illustrating that two eye pieces of the upper unit are sewn on the upper fabric sheet; 7 is a schematic perspective view of the upper fabric sheet being bent and preliminarily sewn into a prototype of the upper unit; Figure 8 is a view similar to Figure 7, illustrating that the upper fabric piece has been sewn; Figure 9 is a combined cross-sectional view of this embodiment; Figure 10 is a cross-sectional view taken along line X-X in Figure 9; and FIG. 11 is a fragmentary enlarged view of FIG. 9. FIG.

100: breathable waterproof shoes

10: Upper unit

11: Upper fabric sheet

14: Heel strap

15: Heel Reinforcing Sheet

16: Upper body

17: tongue body

171: Ring Belt Department

172: Tongue

173: The edge of the shoe mouth

20: Shoe-shaped inner sleeve unit

21: Shoe-shaped inner sleeve

211: Top connection end

23: inner sleeve

24: Dressing Space

241: Through the entrance

40: Sole

60: Interior Space

61: Into the shoe mouth

Claims (10)

A moisture-permeable waterproof shoe with a heteroelastic upper, comprising: A shoe upper unit, including a shoe upper fabric piece defining an inner space with an open top end and a closed bottom end, the shoe upper fabric piece is a single piece and has an upper body, and a quilt The shoe upper body surrounds and is integrally connected with the shoe upper body, the shoe tongue body has a loop portion, and a tongue portion protruding forward from the loop portion, the loop portion has a shoe a peripheral edge of the mouth, the inner space forms an in-shoe mouth surrounded by the belt portion, and the tongue body has an elasticity greater than that of the upper body; A shoe-shaped inner cover unit is disposed in the inner space, and includes a shoe-shaped inner cover, the shoe-shaped inner cover has a moisture-permeable waterproof layer located on the outer side, and the shoe-shaped inner cover defines an open top end and The bottom end is a closed wearing space, and the wearing space forms a wearing opening communicated with the shoe inlet; an adhesive layer fixed between the inner surface of the upper unit and the outer surface of the shoe-like inner cover unit; and a sole, fixed on the bottom of the upper unit. The moisture-permeable and waterproof shoe with heteroelastic upper as claimed in claim 1, wherein the shoe-shaped inner cover comprises a top connecting end sewn on the loop portion, and the top connecting end of the shoe-shaped inner cover It is folded back to the outside of the wearing space. The moisture-permeable and waterproof shoes with heteroelastic upper as claimed in claim 2, wherein the upper unit further comprises two shoe eye pieces and a shoelace, and the shoe eye pieces are sewn on the upper fabric of the shoe upper. The upper body is located on both sides of the tongue portion of the shoe tongue body, each shoe eye piece has several shoelace perforations, and the shoelace is detachably provided through the shoelace perforations of the shoe eye pieces. The moisture-permeable waterproof shoe with heteroelastic upper according to claim 2, wherein the material of the upper body of the upper fabric sheet is inelastic yarn, and the material of the tongue body of the upper fabric sheet is Elastic yarn. The moisture-permeable waterproof shoe with heteroelastic upper as claimed in claim 2, wherein the upper body of the upper fabric sheet comprises a main face, and two symmetrically arranged on both sides of the main face and connected with the main face. The side wings are integrally connected to the face, the main face has a front outer convex arc edge, two mutually symmetrical rear end butting edges, and two mutually symmetrical rear connecting edges respectively connected with the rear end butting edges, the front outward convex arc edge. The arc edge is opposite to the peripheral edge of the shoe mouth, and each side wing has a side edge butt edge, a front arc edge connected between the side edge butt edge and the front outer convex arc edge, and a side edge connected to the side edge The rear curved edge between the butt edge and the respective rear connecting edge, the rear end butt edges are butted to each other and sewn together, the side edge butt edges of the side wings are butted to each other and sewn together, these The front arc-shaped edges of the side wings are butted and sewn together with the front outer convex arc edges, and the rear arc-shaped edges of the side wings are respectively butted and sewn together with the rear connecting edges. The belt part also has two side end edges connected with the peripheral edge of the shoe mouth and corresponding to the rear end butting edges respectively, and the side end edges are butted against each other and sewn together. The moisture-permeable waterproof shoe with heteroelastic upper as claimed in claim 5, wherein the upper unit further comprises a heel strap and a heel reinforcing sheet, the heel strap corresponding to the side ends The edge is butted to the rear ends, and is sewn on the loop portion of the tongue body and the main face of the vamp body, and the heel reinforcing piece is sewn on the main face of the vamp body and is symmetrical to the Back end butt edge. The moisture-permeable and waterproof shoe with heteroelastic upper as claimed in claim 1, wherein the shoe-shaped inner cover further has a lining layer, a surface layer, and a layer disposed on the lining layer and the surface layer. The supporting layer between the two, the moisture-permeable and waterproof layer is fixed on the outer surface of the surface cloth layer. The moisture-permeable and waterproof shoes with heteroelastic uppers according to claim 7, wherein the shoe-shaped inner cover unit further comprises a waterproof group, the shoe-shaped inner cover is made by sewing a piece of inner cover, and the waterproof The group has several waterproof strips, and the waterproof strips are fastened to the outer surface of the moisture-permeable waterproof layer to cover the sewing part of the shoe-shaped inner cover. The moisture-permeable waterproof shoe with heteroelastic upper as claimed in claim 1, further comprising an adhesive layer fixed between the bottom of the upper unit and the top of the sole. The moisture-permeable waterproof shoe with heteroelastic upper according to claim 1, wherein the shoe tongue body has water repellency.

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