Shoe body structure with instep capable of slightly bouncing

Abstract

The utility model relates to the technical field of shoes, in particular to a shoe body structure with a slightly-elastic instep, which comprises a sole, an upper and a bootleg, the sole is fixedly connected with the upper, the bootleg is fixedly connected with the upper, a slightly-elastic elastic fabric is fixedly connected at the joint of the upper and the bootleg and positioned at the instep of the shoe, and the elastic fabric is arranged on the sole. The elastic fabric is arranged on the instep of the shoe body and used for enabling the foot to enter and exit more easily when the shoe body is put on and taken off, the elastic fabric comprises the elastic wear-resisting fabric, the outer surface of the elastic wear-resisting fabric is designed in a wave shape, and the inner surface of the elastic wear-resisting fabric is fixedly connected with the elastic skin-friendly fabric. The elastic fabric at the instep can be slightly elastic during wearing and taking off, the foot can enter and exit more easily, meanwhile, the outer portion of the elastic fabric is in a wave shape, and the elastic fabric can be elastically curled or elastically stretched more easily.

Description

Technical Field

[0001] The utility model relates to the technical field of shoes, in particular to a shoe body structure with a slightly elastic instep. Background Art

[0002] Shoes are worn on the feet to protect the feet and facilitate walking. Boots are a type of footwear, usually referring to shoes with uppers that can protect the feet and keep warm.

[0003] In the prior art, for example, the boots proposed in patent application number "CN201620067557.1", the technical solution of which includes a sole and an upper, wherein the upper is connected to an elastic boot shaft which can be stretched radially and axially, and the upper is made of a fabric with spandex fiber.

[0004] However, in the above patent application, the upper and the shaft are directly connected, so that the position between the upper and the shaft at the instep lacks elasticity, which is not conducive to putting on and taking off the boots. There is also the problem of insufficient breathability and comfort at the instep. Utility Model Content

[0005] The utility model aims to provide a shoe body structure with a slightly elastic instep, so as to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A shoe body structure with a slightly elastic instep, comprising a sole, an upper and a boot shaft, wherein the sole and the upper are fixedly connected, and the boot shaft and the upper are fixedly connected, and a slightly elastic elastic fabric is fixedly connected at the connection between the upper and the boot shaft and at the instep of the shoe, so as to make it easier for the foot to get in and out when putting on and taking off the shoe body;

[0008] The elastic fabric includes an elastic wear-resistant fabric, the outer surface of the elastic wear-resistant fabric adopts a wavy design, the inner surface of the elastic wear-resistant fabric is fixedly connected with an elastic skin-friendly fabric, the inner surface of the elastic skin-friendly fabric is fixedly connected with an elastic antibacterial fabric, and a plurality of ventilation holes are evenly opened on the elastic fabric.

[0009] Preferably, a dividing cutout for assisting wearing of the shoe body is provided on the boot shaft, and a leather fabric is fixedly connected to the bottom of the dividing cutout, and the leather fabric is used to improve the tensile strength of the bottom of the dividing cutout.

[0010] Preferably, a fixing mechanism and a tightening mechanism are respectively provided on the boot shaft and on both sides of the breaking opening, and the fixing mechanism comprises a fixing plate fixed to the outer surface of the boot shaft, and a first Velcro is fixedly connected to the fixing plate.

[0011] Preferably, the binding mechanism includes a fixing ring fixed to the outer surface of the boot shaft, one end of the fixing ring is fixedly connected to a limiting ring, a tensioning cloth is movably connected to the limiting ring, and one side of the tensioning cloth is fixedly connected to a second Velcro used in conjunction with the first Velcro.

[0012] Preferably, a ventilation mechanism is provided on the shoe upper, and the ventilation mechanism comprises a ventilation net, and a connecting fabric is fixedly connected to the ventilation net, and the connecting fabric and the shoe upper are fixedly connected.

[0013] Preferably, the connecting fabric comprises an upper fabric layer and a lower fabric layer, a concave surface is provided on the side where the upper fabric layer and the lower fabric layer are close to each other, the upper fabric layer and the lower fabric layer are fixedly connected, and the breathable net is fixed between the upper fabric layer and the lower fabric layer.

[0014] Beneficial effects of the utility model:

[0015] The utility model provides an elastic fabric at the instep of the shoe to increase the elasticity of the instep of the shoe, so that the elastic fabric at the instep can slightly bounce when putting on and taking off the shoe, making it easier for the foot to get in and out. At the same time, the outer portion of the elastic fabric is wavy, making it easier for the elastic fabric to elastically curl or elastically stretch. The elastic skin-friendly fabric is used to improve the comfort of the instep when wearing the shoe, the elastic antibacterial fabric improves the antibacterial ability of the instep, and the air holes improve the air permeability of the instep, thereby further enhancing the comfort of the instep when wearing the shoe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This utility model Figure 1 A schematic diagram of the structure of the middle boot shaft;

[0019] Figure 3 This utility model Figure 1 Schematic diagram of the structure of medium elastic fabric;

[0020] Figure 4 This utility model Figure 2 Schematic diagram of the structure of the middle tensioning cloth;

[0021] Figure 5 This utility model Figure 4 Rear view of the middle tension cloth;

[0022] Figure 6 This utility model Figure 1 Schematic diagram of the connection between the middle breathable mesh and the connecting fabric.

[0023] The reference numerals in the figures are as follows:

[0024] 1. Sole, 2. Upper, 3. Boot shaft, 4. Elastic fabric, 401. Elastic wear-resistant fabric, 402. Elastic skin-friendly fabric, 403. Elastic antibacterial fabric, 404. Breathable holes, 5. Breaking ends, 6. Leather fabric, 7. Fixing plate, 8. First Velcro, 9. Fixing ring, 10. Limiting ring, 11. Tensioning cloth, 12. Second Velcro, 13. Breathable mesh, 14. Connecting fabric, 141. Upper fabric, 142. Lower fabric. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] A shoe body structure with a slightly elastic instep, comprising a sole 1, an upper 2 and a boot shaft 3, wherein the sole 1 and the upper 2 are fixedly connected, and the boot shaft 3 and the upper 2 are fixedly connected, and a slightly elastic elastic fabric 4 is fixedly connected at the connection between the upper 2 and the boot shaft 3 and at the instep of the shoe, so as to make it easier for the foot to get in and out when putting on and taking off the shoe body;

[0027] The elastic fabric 4 includes an elastic wear-resistant fabric 401, the outer surface of the elastic wear-resistant fabric 401 adopts a wavy design, the inner surface of the elastic wear-resistant fabric 401 is fixedly connected to an elastic skin-friendly fabric 402, the inner surface of the elastic skin-friendly fabric 402 is fixedly connected to an elastic antibacterial fabric 403, and a plurality of ventilation holes 404 are evenly opened on the elastic fabric 4.

[0028] like Figure 1 The elastic fabric 4 is fixed between the upper 2 and the boot shaft 3 through the stitching structure, so that the elastic fabric 4 is firmly fixed by stitching, which not only increases the appearance, but also controls the elasticity to a certain extent, so that the shoes will not fall off due to the use of elastic materials;

[0029] The elastic wear-resistant fabric 401 is the outermost layer of the elastic fabric 4, which is prepared by warp and weft weaving technology. The warp yarn of the elastic wear-resistant fabric 4 is a blended yarn of nylon 66 and spandex, and the weft yarn is a blended yarn of natural cotton and polyester. When wearing shoes, it can be slightly elastic.

[0030] Elastic skin-friendly fabric 402 is made of polyester fiber and silk;

[0031] The elastic antibacterial fabric 403 comprises warp threads and weft threads, wherein the warp threads are composed of antibacterial polyester yarn and elastic yarn, and the weft threads are composed of bamboo cotton yarn and stretch yarn;

[0032] By combining the elastic wear-resistant fabric 401, the elastic skin-friendly fabric 402 and the elastic antibacterial fabric 403, the surface of the elastic fabric 4 is more wear-resistant, more comfortable when in contact with the foot, and has antibacterial properties.

[0033] The boot shaft 3 is provided with a dividing opening 5 for assisting the wearing of the shoe body, and the bottom of the dividing opening 5 is fixedly connected with a leather fabric 6, which is used to improve the tensile strength of the bottom of the dividing opening 5.

[0034] like Figure 1 and Figure 2 By setting the breaking opening 5, the opening above the boot shaft 3 can be enlarged, making the wearing of the shoe more convenient. By fixing the leather fabric 6 at the bottom of the breaking opening 5, it can be prevented that when the top of the boot shaft 3 is opened, the tearing force is too large, causing the boot shaft to be pulled along the breaking opening 5, thereby improving the tensile strength of the boot shaft 3 at the bottom of the breaking opening 5.

[0035] A fixing mechanism and a tightening mechanism are respectively provided on the boot shaft 3 and on both sides of the breaking opening 5 . The fixing mechanism comprises a fixing plate 7 , which is fixed to the outer surface of the boot shaft 3 , and a first Velcro 8 is fixedly connected to the fixing plate 7 .

[0036] like Figure 2 , Figure 4 and Figure 5 The fixing sheet 7 is made of non-woven fabric and will not affect the appearance and flexibility of the surface of the boot shaft 3 .

[0037] The binding mechanism includes a fixing ring 9, which is fixed to the outer surface of the boot shaft 3. One end of the fixing ring 9 is fixedly connected to a limiting ring 10, and a tensioning cloth 11 is movably connected to the limiting ring 10. One side of the tensioning cloth 11 is fixedly connected to a second Velcro 12 used in conjunction with the first Velcro 8.

[0038] like Figure 2 , Figure 4 and Figure 5 The fixing ring 9 passes through the tensioning cloth 11, so that the tensioning cloth 11 can move on the fixing ring 9, and the limiting ring 10 can limit the tensioning cloth 11 to prevent the tensioning cloth 11 from being separated from the fixing ring 9. After the shoes are put on, the second Velcro 12 can be attached to the first Velcro 8 by pulling the tensioning cloth 11 to close the breaking edge 5.

[0039] The shoe upper 2 is provided with a ventilation mechanism, which includes a ventilation net 13 , to which a connecting fabric 14 is fixedly connected, and the connecting fabric 14 and the shoe upper 2 are fixedly connected.

[0040] like Figure 1 The four sides of the breathable net 13 are fixed together by connecting the fabric 14 and the upper 2.

[0041] The connecting fabric 14 includes an upper fabric 141 and a lower fabric 142 . An inner concave surface is provided on one side where the upper fabric 141 and the lower fabric 142 are close to each other. The upper fabric 141 and the lower fabric 142 are fixedly connected. The breathable net 13 is fixed between the upper fabric 141 and the lower fabric 142 .

[0042] like Figure 1 and Figure 6 By fixing the four sides of the breathable net 13 between the upper fabric 141 and the lower fabric 142, the breathable net 13 is more firmly fixed and the breathable net 13 is not easy to loosen and fall off.

[0043] Compared with the related art, the shoe body structure with slightly elastic instep provided by the utility model has the following beneficial effects:

[0044] The utility model provides an elastic fabric 4 at the instep of the shoe to increase the elasticity of the instep of the shoe, so that the elastic fabric 4 at the instep can slightly bounce when putting on and taking off the shoe, making it easier for the foot to get in and out. At the same time, the elastic fabric 4 is wavy on the outside, making it easier for the elastic fabric 4 to elastically curl or elastically stretch. The elastic skin-friendly fabric 402 is used to improve the comfort of the instep when wearing the shoe, the elastic antibacterial fabric 403 improves the antibacterial ability of the instep, and the air holes 404 improve the air permeability of the instep, thereby further enhancing the comfort of the instep when wearing the shoe.

[0045] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A shoe body structure with a slightly elastic instep, comprising a sole (1), an upper (2) and a boot shaft (3), wherein the sole (1) and the upper (2) are fixedly connected, and the boot shaft (3) and the upper (2) are fixedly connected, and characterized in that: A slightly elastic elastic fabric (4) is fixedly connected to the connection between the upper (2) and the boot shaft (3) and located at the instep of the shoe, so as to make it easier for the foot to get in and out when putting on and taking off the shoe. The elastic fabric (4) comprises an elastic wear-resistant fabric (401), the outer surface of the elastic wear-resistant fabric (401) adopts a wavy design, the inner surface of the elastic wear-resistant fabric (401) is fixedly connected to an elastic skin-friendly fabric (402), the inner surface of the elastic skin-friendly fabric (402) is fixedly connected to an elastic antibacterial fabric (403), and a plurality of air holes (404) are evenly arranged on the elastic fabric (4).

2. A shoe body structure with slightly elastic instep according to claim 1, characterized in that: The boot shaft (3) is provided with a breaking opening (5) for assisting the wearing of the shoe body, and the bottom of the breaking opening (5) is fixedly connected with a leather fabric (6), and the leather fabric (6) is used to improve the tensile strength of the bottom of the breaking opening (5).

3. The shoe body structure with slightly elastic instep according to claim 1, characterized in that: A fixing mechanism and a tightening mechanism are respectively arranged on the boot shaft (3) and on both sides of the breaking opening (5); the fixing mechanism comprises a fixing plate (7) fixed to the outer surface of the boot shaft (3); and a first Velcro (8) is fixedly connected to the fixing plate (7).

4. The shoe body structure with slightly elastic instep according to claim 3, characterized in that: The tightening mechanism comprises a fixing ring (9), the fixing ring (9) being fixed to the outer surface of the boot shaft (3), one end of the fixing ring (9) being fixedly connected to a limiting ring (10), a tensioning cloth (11) being movably connected to the limiting ring (10), and one side of the tensioning cloth (11) being fixedly connected to a second Velcro (12) used in conjunction with the first Velcro (8).

5. The shoe body structure with slightly elastic instep according to claim 1, characterized in that: The shoe upper (2) is provided with a ventilation mechanism, which comprises a ventilation net (13), a connecting fabric (14) is fixedly connected to the ventilation net (13), and the connecting fabric (14) and the shoe upper (2) are fixedly connected.

6. The shoe body structure with slightly elastic instep according to claim 5, characterized in that: The connecting fabric (14) comprises an upper fabric (141) and a lower fabric (142); an inner concave surface is provided on one side of the upper fabric (141) and the lower fabric (142) where they are close to each other; the upper fabric (141) and the lower fabric (142) are fixedly connected; and the breathable net (13) is fixed between the upper fabric (141) and the lower fabric (142).

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