CN216089186U

CN216089186U - Elastic vamp

Info

Publication number: CN216089186U
Application number: CN202122335659.0U
Authority: CN
Inventors: 梁嘉健
Original assignee: Hubei Fleet Footwear Co ltd
Current assignee: Hubei Fleet Footwear Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-22
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses an elastic vamp, which relates to the technical field of shoe manufacturing and comprises a first fabric layer, wherein a telescopic layer is arranged above the first fabric layer, a second fabric layer is arranged above the first fabric layer, the telescopic layer is positioned between the first fabric layer and the second fabric layer, a waterproof layer is arranged above the second fabric layer, a third fabric layer is arranged above the waterproof layer, and the waterproof layer is positioned between the second fabric layer and the third fabric layer. It can be through setting up flexible layer, can make the vamp have certain elasticity, can carry out stretch-proofing protection to the vamp, make shoes wear to have higher comfort level, avoid shoes wearing time to take place great deformation after longer simultaneously and make shoes can't continue to dress, simultaneously through setting up second bed of cloth, can carry out water proof to the vamp, inside the moisture entering shoes on avoiding the vamp, avoid inside the inside humidity of shoes to lead to the user to wear to feel uncomfortable or cause fungal infection.

Description

Elastic vamp

Technical Field

The utility model relates to the technical field of shoe manufacturing, in particular to an elastic vamp.

Background

The shoes have a long development history, the most original shoes sewn by animal skins appear in the Yangshao culture period about 5000 years ago, the shoes are tools for protecting feet from being injured, the first people invent fur shoes in order to overcome special conditions and prevent the feet from being difficultly suffered or injured, and the shoes are developed to the present and form the same shape and can be seen everywhere with various styles and functions.

In the process of manufacturing the shoes, the comfort degree and the quality of the shoes are directly influenced by the materials and the structures of the vamps, the existing vamps have low general elasticity and poor stretching resistance, so that the shoes are very uncomfortable in the wearing process or seriously deform after long use, and meanwhile, the waterproof performance is poor, so that the inside of the shoes is easy to enter water; to this end, we provide a resilient upper that solves the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up the defects of the prior art and provides an elastic vamp.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an elastic vamp, includes first bed of cloth, the top on first bed of cloth is provided with flexible layer, the top on first bed of cloth is provided with second bed of cloth, flexible level in first bed of cloth with between the second bed of cloth, second bed of cloth top is provided with the waterproof layer, the waterproof layer top is provided with the third bed of cloth, the waterproof layer is located between second bed of cloth and the third bed of cloth.

Furthermore, the telescopic layer comprises a stretching material layer, the stretching material layer is matched with the vertical projection of the first fabric layer, and the upper surface of the stretching material layer is fixedly connected with the bottom surface of the second fabric layer.

Furthermore, the upper surface of tensile bed of material sets up the quad slit of equidistance rectangle array, the bottom surface fixedly connected with closed fixed bed of tensile bed of material, the below of tensile bed of material is provided with the horizontal fixed bed of equidistance array.

Further, the upper surface of each transverse fixing layer is fixedly connected with the bottom surface of the closed fixing layer, and the bottom surface of each transverse fixing layer is fixedly connected with the upper surface of the first fabric layer.

Further, the waterproof layer includes hydrophobic material layer, hydrophobic material layer with the vertical projection of first bed of cloth is identical, hydrophobic material layer's upper surface with the bottom surface fixed connection of third bed of cloth.

Furthermore, the upper surface of the hydrophobic material layer is provided with hydrophobic grooves which are arranged equidistantly, the bottom surface of the hydrophobic material layer is fixedly connected with a bonding layer, and a warm-keeping layer is arranged below the hydrophobic material layer.

Furthermore, the upper surface of the warm-keeping layer is fixedly connected with the bottom surface of the bonding layer, and the bottom surface of the warm-keeping layer is fixedly connected with the upper surface of the second fabric layer.

Further, two groups of circular preformed holes are formed in the first fabric layer, the second fabric layer and the third fabric layer, two groups of wear-resistant plastic rings are arranged below the first fabric layer, and six groups of circular preformed holes are fixedly connected with the outer surfaces of the two groups of wear-resistant plastic rings respectively.

Further, first bed of cloth the second bed of cloth with the material and the shape homogeneous phase of third bed of cloth, the last fixed surface on third bed of cloth is connected with the wearing layer, the wearing layer with the vertical projection on first bed of cloth is identical, the bottom surface fixedly connected with of first bed of cloth bordures.

Compared with the prior art, the elastic vamp has the following beneficial effects:

1. according to the utility model, the flexible layer is arranged, so that the vamp has certain elasticity, the vamp can be protected from stretching, the shoes are comfortable to wear, the shoes cannot be worn continuously due to large deformation after being worn for a long time, and meanwhile, the vamp can be protected from water due to the arrangement of the second fabric layer, so that moisture on the vamp is prevented from entering the inside of the shoes, and the situation that a user feels uncomfortable to wear due to the humidity inside the shoes or fungal infection is caused is avoided.

2. The shoe cover is provided with the wear-resistant layer and the wrapping edges, so that the shoe cover can be protected against scratching, the edges of the shoe cover can be sealed, and sundries or cracks between the layers can be avoided.

Drawings

FIG. 1 is a schematic front view of a three-dimensional structure according to the present invention;

FIG. 2 is an exploded view of the three-dimensional structure of the present invention;

FIG. 3 is a schematic perspective view of the stretchable layer of the present invention;

FIG. 4 is a schematic perspective view of the waterproof layer of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

In the figure: 1 first bed of cloth, 2 flexible layer, 201 tensile bed of material, 202 quad slit, 203 closed fixed layers, 204 horizontal fixed layers, 3 second bed of cloth, 4 waterproof layers, 401 hydrophobic bed of material, 402 hydrophobic tank, 403 tie coat, the cold-proof layer of 404, 5 third bed of cloth, 6 circular preformed holes, 7 wear-resisting plastic ring, 8 wearing layer, 9 bordures.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

This embodiment provides an elastic upper, and this vamp can utilize elastic material to make the vamp have great elasticity, can also be waterproof simultaneously. The shoes are high in use comfort and not easy to deform.

Referring to fig. 1 to 5, an elastic vamp comprises a first fabric layer 1, a telescopic layer 2 is arranged above the first fabric layer 1, and the first fabric layer 1 is made of cotton cloth and wool cloth which are firm, wear-resistant, good in heat preservation and moisture absorption, so that the whole air permeability of the vamp is good.

In this embodiment, the stretchable layer 2 includes a stretchable material layer 201, the stretchable material layer 201 is engaged with the vertical projection of the first fabric layer 1, and the upper surface of the stretchable material layer 201 is fixedly connected to the bottom surface of the second fabric layer 3.

Further, square holes 202 in an equidistant rectangular array are formed in the upper surface of the stretching material layer 201, a closed fixing layer 203 is fixedly connected to the bottom surface of the stretching material layer 201, and transverse fixing layers 204 in an equidistant array are arranged below the stretching material layer 201.

Further, the upper surface of each transverse fixing layer 204 is fixedly connected with the bottom surface of the closed fixing layer 203, and the bottom surface of each transverse fixing layer 204 is fixedly connected with the upper surface of the first fabric layer 1.

The material of the stretching material layer 201 is ethylene-vinyl acetate copolymer, and the elastic force and the tensile strength are good, and the material has certain corrosion resistance, so that the service life of the shoe can be effectively prolonged.

The reason why the closed fixing layer 203 and the transverse fixing layer 204 are made of a reinforcing strip-shaped ethylene vinyl acetate copolymer is not to select the same structure as that of the stretch layer 201 in order to reduce the weight of the upper to the maximum possible extent while ensuring the tensile strength of the stretch layer 2, and the same applies to the square holes 202.

The second cloth layer 3 is arranged above the first cloth layer 1, the telescopic layer 2 is positioned between the first cloth layer 1 and the second cloth layer 3, and the material and the shape of the second cloth layer 3 are equal to those of the first cloth layer 1 and are supporting surface layers of the vamp.

A waterproof layer 4 is arranged above the second fabric layer 3, a third fabric layer 5 is arranged above the waterproof layer 4, the waterproof layer 4 is positioned between the second fabric layer 3 and the third fabric layer 5, the third fabric layer 5 is also a supporting surface layer of the vamp, and the material is also equal to the first fabric layer 1.

Here, the waterproof layer 4 includes a hydrophobic material layer 401, the hydrophobic material layer 401 is coincident with the vertical projection of the first fabric layer 1, and the upper surface of the hydrophobic material layer 401 is fixedly connected with the bottom surface of the third fabric layer 5.

Meanwhile, the upper surface of the hydrophobic material layer 401 is provided with hydrophobic grooves 402 which are arranged equidistantly, the bottom surface of the hydrophobic material layer 401 is fixedly connected with a bonding layer 403, and a warm-keeping layer 404 is arranged below the hydrophobic material layer 401.

The upper surface of the warm-keeping layer 404 is fixedly connected with the bottom surface of the bonding layer 403, and the bottom surface of the warm-keeping layer 404 is fixedly connected with the upper surface of the second fabric layer 3.

Can utilize hydrophobic precoat 401 to completely cut off water stain in the shoes outside, avoid water stain entering shoes inside to lead to shoes inside moist or cause user's foot disease, cold-proof layer 404 can keep warm to shoes inside simultaneously, further promotes the comfortable degree of shoes.

Preferably, two sets of circular preformed holes 6 are formed in the first fabric layer 1, the second fabric layer 3 and the third fabric layer 5, two sets of wear-resistant plastic rings 7 are arranged below the first fabric layer 1, and six sets of circular preformed holes 6 are fixedly connected with the outer surfaces of the two sets of wear-resistant plastic rings 7 respectively.

Can utilize wear-resisting plastic ring 7 to carry out the shoelace fixed on can making the vamp for shoes are difficult to drop from user's foot, can make shoes perfect laminating user's foot simultaneously, avoid taking place the shoes deformation that the atress is inhomogeneous to lead to, the effectual life who improves shoes.

In detail, the material and the shape of the first cloth layer 1, the second cloth layer 3 and the third cloth layer 5 are the same, the upper surface of the third cloth layer 5 is fixedly connected with a wear-resistant layer 8, the wear-resistant layer 8 is matched with the vertical projection of the first cloth layer 1, and the bottom surface of the first cloth layer 1 is fixedly connected with a covering edge 9.

The wearing layer 8 can protect the surface of the shoe, the surface of the shoe is prevented from being scratched or cracked by a sharp object, and the edge covering 9 can seal between each layer, so that sundries are prevented from entering between different surface layers of the vamp.

The working principle is as follows: when the shoe is used, after the first fabric layer 1, the telescopic layer 2, the second fabric layer 3 and the structures among the first fabric layer, the telescopic layer 2 and the second fabric layer are connected, whether each layer is staggered or not is checked, then the side surfaces among the layers are sealed by using the binding edges 9, and the first fabric layer 1 or the second fabric layer 3 can be fixed by using sewing or waterproof glue, then when the shoe is used, if a user moves violently, the vamp can be slightly deformed, at the moment, the stretching material layer 201 can use the elasticity and the tensile property of the stretching material layer 201 to elastically buffer the first fabric layer 1 and the second fabric layer 3, the first fabric layer 1 or the second fabric layer 3 is prevented from being torn, when a certain part of the vamp is subjected to a large tensile force, the closing fixing layer 203 and the transverse fixing layer 204 can carry out certain elasticity on the stretching material layer 201, the stretching material layer 201 is prevented from being torn, and through the matching among the stretching material layer 201, the closing fixing layer 203 and the transverse fixing layer 204, elasticity that can effectual improvement vamp improves shoes life and comfortable degree, and when being stained with water stain on the vamp, hydrophobic bed of material 401 can cooperate hydrophobic groove 402 to dredge water stain, avoids water stain entering shoes inside, and cold-proof layer 404 can carry out the heat to shoes inside when weather is cold simultaneously and preserve, avoids the inside heat of shoes to scatter and disappear very fast.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. An elastic vamp, includes first bed of cloth (1), its characterized in that: the top of first bed of cloth (1) is provided with flexible layer (2), the top of first bed of cloth (1) is provided with second bed of cloth (3), flexible layer (2) are located first bed of cloth (1) with between second bed of cloth (3), the top of second bed of cloth (3) is provided with waterproof layer (4), the top of waterproof layer (4) is provided with third bed of cloth (5), waterproof layer (4) are located second bed of cloth (3) with between third bed of cloth (5).

2. An elastic upper according to claim 1, characterized in that: the telescopic layer (2) comprises a stretching material layer (201), the stretching material layer (201) is matched with the vertical projection of the first fabric layer (1), and the upper surface of the stretching material layer (201) is fixedly connected with the bottom surface of the second fabric layer (3).

3. A resilient shoe upper according to claim 2, wherein: the upper surface of tensile bed of material (201) is seted up quad slit (202) of equidistance rectangle array, the bottom surface fixedly connected with closed fixed bed (203) of tensile bed of material (201), the below of tensile bed of material (201) is provided with horizontal fixed bed (204) of equidistance array.

4. A resilient shoe upper according to claim 3, wherein: the upper surface of each transverse fixing layer (204) is fixedly connected with the bottom surface of the closed fixing layer (203), and the bottom surface of each transverse fixing layer (204) is fixedly connected with the upper surface of the first cloth layer (1).

5. An elastic upper according to claim 1, characterized in that: the waterproof layer (4) comprises a hydrophobic material layer (401), the hydrophobic material layer (401) is matched with the vertical projection of the first fabric layer (1), and the upper surface of the hydrophobic material layer (401) is fixedly connected with the bottom surface of the third fabric layer (5).

6. An elastic upper according to claim 5, characterized in that: the upper surface of the hydrophobic material layer (401) is provided with hydrophobic grooves (402) which are arranged equidistantly, the bottom surface of the hydrophobic material layer (401) is fixedly connected with an adhesive layer (403), and a warm-keeping layer (404) is arranged below the hydrophobic material layer (401).

7. An elastic upper according to claim 6, characterised in that: the upper surface of the warm-keeping layer (404) is fixedly connected with the bottom surface of the bonding layer (403), and the bottom surface of the warm-keeping layer (404) is fixedly connected with the upper surface of the second fabric layer (3).

8. An elastic upper according to claim 1, characterized in that: first bed of cloth (1), second bed of cloth (3) with all seted up two sets of circular preformed holes (6) on third bed of cloth (5), the below of first bed of cloth (1) is provided with two sets of wear-resisting plastic ring (7), six groups circular preformed holes (6) respectively with two sets of the outer fixed surface of wear-resisting plastic ring (7) is connected.

9. An elastic upper according to claim 1, characterized in that: first bed of cloth (1), second bed of cloth (3) with the material and the shape homogeneous phase of third bed of cloth (5), the last fixed surface of third bed of cloth (5) is connected with wearing layer (8), wearing layer (8) with the vertical projection of first bed of cloth (1) is identical, the bottom surface fixedly connected with of first bed of cloth (1) bordures (9).