Seamless vamp

Abstract

The utility model provides a seamless vamp, which relates to the technical field of vamps, and comprises a base cloth, one end of the base cloth is fixedly connected with a shaping hot melt adhesive layer, one end of the shaping hot melt adhesive layer is fixedly connected with a shaping isolation layer, one end of the shaping isolation layer is fixedly connected with a shaping protection layer, and the other end of the shaping protection layer is fixedly connected with a vamp. The other end of the base layer cloth is fixedly connected with a connecting hot melt adhesive layer, one end of the connecting hot melt adhesive layer is fixedly connected with a supporting layer, and one end of the supporting layer is fixedly connected with a cotton cloth layer. The shoe has the advantages that all the layers of the vamp are connected into a completely integrated closed structure through the hot melt adhesive, so that the vamp is of an integrated inseparable structure, meanwhile, the vamp forms a certain fixed shape and has certain supporting performance through the hardness of the hot melt adhesive, the sweat-absorbing cotton cloth layer is arranged on the side, attached to the human foot, of the vamp, and the sweat-absorbing cotton cloth layer can absorb sweat. The characteristics of cotton cloth are utilized to absorb sweat to a certain degree, the use comfort of the vamp is improved, and leather is utilized to protect the vamp to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe uppers, in particular to a seamless shoe upper. Background Art

[0002] The upper of a footwear product must have a complex shape so that it can wrap around the shape of a person's foot after being bent and formed. As people's living standards improve, they have higher requirements for durability, comfort and aesthetics of shoes. In order to meet these requirements, the upper part of the shoe needs to be made of multiple overlapping materials.

[0003] CN201520837328.9 introduces a honeycomb lightweight upper, which uses the hardness of the hot melt adhesive film to support the upper body, present a certain three-dimensional effect, and will not be loose. The air holes of the hot melt adhesive film can also increase the softness of the upper and reduce the overall weight of the upper to a certain extent. However, the air holes inside the upper are very easy to get dirty, and the cleaning frequency is high, which is inconvenient to use. Utility Model Content

[0004] Therefore, the purpose of the present invention is to provide a seamless upper to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0005] In order to achieve the above-mentioned objectives, an embodiment of one aspect of the utility model provides a seamless upper, including a base cloth, one end of the base cloth is fixedly connected to a shaping hot-melt adhesive layer, one end of the shaping hot-melt adhesive layer is fixedly connected to a shaping isolation layer, one end of the shaping isolation layer is fixedly connected to a shaping protective layer, the other end of the base cloth is fixedly connected to the hot-melt adhesive layer, one end of the connecting hot-melt adhesive layer is fixedly connected to a supporting layer, and one end of the supporting layer is fixedly connected to a cotton cloth layer.

[0006] Preferably, any of the above schemes is that the base fabric is made of antibacterial fabric, and the base fabric and the shaping hot-melt adhesive layer are connected by melting.

[0007] Preferably, any of the above schemes is that the shaping isolation layer is made of bamboo fiber material, and the shaping isolation layer and the shaping hot-melt adhesive layer are connected by melting.

[0008] The above technical solution is adopted: the base fabric, the shaping hot melt adhesive layer and the shaping isolation layer are connected into an integrated structure by melting.

[0009] Preferably, in any of the above schemes, the shaping protective layer is made of leather material, and the shaping protective layer and the shaping isolation layer are bonded together.

[0010] The above technical solution is adopted: the shaping isolation layer is used to protect the shaping hot melt adhesive layer, and the shaping protection layer is connected and supported, so that the shaping protection layer protects the inside of the shoe upper.

[0011] Preferably, any of the above schemes is that the connecting hot melt adhesive layer and the base fabric are connected by melting, and the size of the connecting hot melt adhesive layer is smaller than the size of the base fabric.

[0012] Preferably, in any of the above schemes, the size of the support layer is the same as the size of the base fabric, and the support layer is made of linen.

[0013] The above technical solution is adopted: the base fabric and the support layer are connected into an integrated structure by connecting the hot melt adhesive layer, and the interior of the upper is supported by the support layer.

[0014] Preferably, in any of the above schemes, the cotton cloth layer and the supporting layer are bonded together, and the size of the cotton cloth layer is the same as the size of the supporting layer.

[0015] The above technical solution is adopted: the cotton cloth layer is used to improve the comfort of the shoe upper, and the cotton cloth layer and the supporting layer are used to make the shoe upper have a certain sweat absorption and antibacterial ability.

[0016] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0017] 1. Use hot melt adhesive to connect the various layers of the upper into a completely integrated closed structure, so that the upper is an integrated and inseparable structure. At the same time, use the hardness of the hot melt adhesive to form the upper into a certain fixed shape with certain support performance. The side of the upper that fits the human foot is set as a sweat-absorbing cotton cloth layer, and the characteristics of the cotton cloth are used to absorb sweat to a certain extent, thereby improving the comfort of the upper.

[0018] 2. The side of the shoe upper away from the human foot is set with leather with higher heat resistance, and the leather is used to provide a certain degree of protection for the shoe upper, thereby improving the shoe upper's resistance to high temperatures and making the shoe upper less susceptible to damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 It is a structural schematic diagram according to an embodiment of the utility model;

[0021] Figure 2 It is a front view structural schematic diagram according to an embodiment of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure according to an embodiment of the utility model;

[0023] Among them: 1-base fabric, 2-setting hot melt adhesive layer, 3-setting isolation layer, 4-setting protective layer, 5-connecting hot melt adhesive layer, 6-support layer, 7-cotton cloth layer. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0025] like Figure 1-3 As shown, the seamless upper of the embodiment of the utility model includes a base cloth 1, one end of the base cloth 1 is fixedly connected to a shaping hot-melt adhesive layer 2, one end of the shaping hot-melt adhesive layer 2 is fixedly connected to a shaping isolation layer 3, one end of the shaping isolation layer 3 is fixedly connected to a shaping protective layer 4, the other end of the base cloth 1 is fixedly connected to a hot-melt adhesive layer 5, one end of the hot-melt adhesive layer 5 is fixedly connected to a supporting layer 6, and one end of the supporting layer 6 is fixedly connected to a cotton cloth layer 7.

[0026] Preferably, any of the above solutions is that the base fabric 1 is made of antibacterial fabric, and the base fabric 1 and the shaping hot-melt adhesive layer 2 are connected by melting.

[0027] Preferably, any of the above schemes is that the shaping isolation layer 3 is made of bamboo fiber material, and the shaping isolation layer 3 and the shaping hot-melt adhesive layer 2 are connected by melting.

[0028] The above technical solution is adopted: the base fabric 1, the shaping hot melt adhesive layer 2 and the shaping isolation layer 3 are connected into an integrated structure by melting.

[0029] Preferably, any of the above solutions is that the shaping protective layer 4 is made of leather material, and the shaping protective layer 4 and the shaping isolation layer 3 are bonded together.

[0030] The above technical solution is adopted: the shaping isolation layer 3 is used to protect the shaping hot melt adhesive layer 2, and the shaping protection layer 4 is connected and supported, so that the shaping protection layer 4 protects the inside of the shoe upper.

[0031] Preferably, any of the above schemes is that the connecting hot melt adhesive layer 5 and the base fabric 1 are connected by melting, and the size of the connecting hot melt adhesive layer 5 is smaller than the size of the base fabric 1 .

[0032] Preferably, in any of the above schemes, the size of the support layer 6 is the same as that of the base fabric 1 , and the support layer 6 is made of linen.

[0033] The above technical solution is adopted: the base fabric 1 and the support layer 6 are connected into an integrated structure by connecting the hot melt adhesive layer 5, and the interior of the shoe upper is supported by the support layer 6.

[0034] Preferably, in any of the above schemes, the cotton cloth layer 7 and the supporting layer 6 are bonded together, and the size of the cotton cloth layer 7 is the same as the size of the supporting layer 6 .

[0035] The above technical solution is adopted: the cotton cloth layer 7 is used to improve the comfort of the upper, and the cotton cloth layer 7 and the supporting layer 6 are used to make the upper have a certain sweat absorption and antibacterial ability.

[0036] The seamless upper of the utility model has the following working principle:

[0037] The shaping protective layer 4 forms the outermost protective structure of the upper, resists high temperature and wear, and facilitates cleaning of the upper. The cotton cloth layer 7 and the supporting layer 6 improve the comfort of the upper and have certain sweat absorption and antibacterial capabilities.

[0038] Compared with the prior art, the present invention has the following beneficial effects:

[0039] 1. Use hot melt adhesive to connect the various layers of the upper into a completely integrated closed structure, so that the upper is an integrated and inseparable structure. At the same time, the hardness of the hot melt adhesive is used to form the upper into a certain fixed shape with certain support performance. The side of the upper that fits the human foot is set as a sweat-absorbing cotton cloth layer 7, and the characteristics of the cotton cloth are used to absorb sweat to a certain extent, thereby improving the comfort of the upper.

[0040] 2. The side of the shoe upper away from the human foot is set with leather with higher heat resistance, and the leather is used to provide a certain degree of protection for the shoe upper, thereby improving the shoe upper's resistance to high temperatures and making the shoe upper less susceptible to damage.

Claims

1. Seamless upper, characterized by: The invention comprises a base cloth (1), one end of the base cloth (1) is fixedly connected to a shaping hot-melt adhesive layer (2), one end of the shaping hot-melt adhesive layer (2) is fixedly connected to a shaping isolation layer (3), one end of the shaping isolation layer (3) is fixedly connected to a shaping protective layer (4), the other end of the base cloth (1) is fixedly connected to a connecting hot-melt adhesive layer (5), one end of the connecting hot-melt adhesive layer (5) is fixedly connected to a supporting layer (6), and one end of the supporting layer (6) is fixedly connected to a cotton cloth layer (7).

2. The seamless vamp according to claim 1, characterized in that: The base fabric (1) is made of antibacterial fabric, and the base fabric (1) and the shaping hot-melt adhesive layer (2) are connected by melting.

3. The seamless vamp according to claim 2, characterized in that: The shaping isolation layer (3) is made of bamboo fiber material, and the shaping isolation layer (3) and the shaping hot-melt adhesive layer (2) are connected by melting.

4. The seamless vamp according to claim 3, characterized in that: The shaping protective layer (4) is made of leather material, and the shaping protective layer (4) and the shaping isolation layer (3) are bonded together.

5. The seamless vamp according to claim 4, characterized in that: The connecting hot-melt adhesive layer (5) and the base fabric (1) are connected by melting, and the size of the connecting hot-melt adhesive layer (5) is smaller than the size of the base fabric (1).

6. The seamless vamp according to claim 5, characterized in that: The size of the support layer (6) is the same as that of the base cloth (1), and the support layer (6) is made of linen cloth.

7. The seamless vamp according to claim 6, characterized in that: The cotton cloth layer (7) and the supporting layer (6) are bonded together, and the size of the cotton cloth layer (7) is the same as the size of the supporting layer (6).

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