Comfortable, antibacterial and breathable vamp and shoe

Abstract

The utility model discloses a comfortable bacteriostatic breathable vamp and a shoe, the comfortable bacteriostatic breathable vamp comprises a vamp base layer, a plurality of TPU core-spun yarns are woven in an interweaving mode to form at least one TPU core-spun yarn arrangement layer, the TPU core-spun yarns are fixedly connected at the overlapping position in a hot melting press fit mode, the TPU core-spun yarns are arranged in the vamp base layer, the TPU core-spun yarns are arranged in the TPU core-spun yarn arrangement layer, and the TPU core-spun yarns are arranged in the TPU core-spun yarn arrangement layer. Breathable winding gaps are formed among the woven TPU core-spun yarns; the breathable soft layer is arranged on the vamp base layer; the antibacterial deodorization layer is in direct contact with the instep, is arranged on the breathable soft layer and is formed by interweaving warp and weft, the warp is antibacterial fiber yarn, and the weft is deodorization fiber yarn; the airflow channels penetrate through the breathable soft layer and the antibacterial deodorization layer. According to the comfortable, bacteriostatic and breathable vamp and the shoe, the shoe made of the vamp is good in breathability, comfortable to wear and capable of effectively inhibiting bacterium breeding and improving the wearing experience of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of footwear, in particular to a comfortable, antibacterial and breathable upper and shoe. Background Art

[0002] The pursuit of comfort, antibacterial, breathable and other properties in modern footwear design. With the improvement of people's living standards and the enhancement of sports health awareness, the demand for footwear is no longer limited to basic protection and support functions, but more attention is paid to the comfort and health of shoes. The breathability of the upper is one of the important factors affecting the comfort of shoes. If the upper has poor breathability, it is easy to cause sweating and moisture on the feet, which in turn breeds bacteria and produces odor, which not only affects the comfort of the wearer, but may also cause foot diseases. Therefore, how to design a breathable and comfortable upper has become an important issue facing footwear designers. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned defects or problems existing in the background technology, and to provide a comfortable, antibacterial and breathable upper and shoe. The shoes made of the upper have good breathability, are comfortable to wear, can effectively inhibit the growth of bacteria, and enhance the wearing experience of users.

[0004] To achieve the above objectives, each embodiment of the present invention adopts the following technical solutions but is not limited to the following solutions:

[0005] The first technical scheme relates to a comfortable, antibacterial and breathable upper, comprising: an upper base layer, which is woven by a plurality of TPU core-spun yarns in an interlaced manner to form at least one TPU core-spun yarn arrangement layer, wherein each of the TPU core-spun yarns is fixedly connected by hot-melt pressing at an overlapping position, and a breathable winding gap is formed between the TPU core-spun yarns after weaving; a breathable and soft layer, which is arranged on the upper base layer; an antibacterial and deodorizing layer, which is in direct contact with the instep, is arranged on the breathable and soft layer, and is woven by interlacing warp and weft, wherein the warp is an antibacterial fiber thread, and the weft is a deodorizing fiber thread; a plurality of air flow channels, which run through the breathable and soft layer and the antibacterial and deodorizing layer to enhance the air permeability of the upper.

[0006] The second technical solution is based on the first technical solution, wherein the surfaces of the antibacterial fiber thread and the deodorizing fiber thread are both covered with a cotton layer.

[0007] The third technical solution is based on the second technical solution, wherein the antibacterial fiber thread is made of chitin fiber.

[0008] The fourth technical solution is based on the second technical solution, wherein the deodorizing fiber line is made of bamboo charcoal fiber.

[0009] The fifth technical solution is based on the first technical solution, wherein the breathable and soft layer is woven with a soft material with excellent breathability to form a mesh structure.

[0010] The sixth technical solution is based on the fifth technical solution, wherein the breathable and soft layer is made of sandwich mesh cloth.

[0011] The seventh technical solution is based on the first technical solution, wherein the TPU core-spun yarn is composed of a first TPU wire and a second TPU wire, wherein the second TPU wire is arranged on the outside of the first TPU wire in a covered manner.

[0012] The eighth technical solution is based on any one of the first to seventh technical solutions, wherein a shoe comprises a sole and an upper arranged on the sole, and the upper adopts the above-mentioned comfortable, antibacterial and breathable upper.

[0013] From the above description of the various embodiments of the present invention, it can be seen that, compared with the prior art, the various embodiments of the present invention have the following beneficial effects:

[0014] In the first technical solution and related embodiments, the upper achieves good air permeability, antibacterial and deodorizing functions, and a soft and comfortable wearing experience through structural design and material selection. First, the upper base is woven from a number of TPU core-spun yarns and fixedly connected by hot-melt pressing at the overlapping position. This structure forms a breathable winding gap between the yarns. These gaps can effectively promote air circulation and reduce the stuffiness of the feet, thereby keeping the shoes dry and comfortable. Secondly, the antibacterial and deodorizing layer is directly in contact with the instep and is woven from warp and weft, wherein the warp is an antibacterial fiber line and the weft is a deodorizing fiber line. This structural design enables the upper to have the dual functions of antibacterial and deodorizing. The antibacterial fiber line can effectively inhibit the growth of bacteria and fungi, while the deodorizing fiber line can absorb and decompose the odor molecules of the feet, thereby keeping the shoes clean and hygienic. The breathable and soft layer is arranged on the upper base, providing a soft touch to the upper and increasing the comfort of wearing. This breathable and soft layer is usually made of a material with good elasticity, which can adapt to the shape and movement of the foot and reduce the friction and pressure of the shoe surface on the foot. Finally, several air flow channels are set in the upper to penetrate the breathable and soft layer and the antibacterial and deodorizing layer. These channels can further promote air circulation and enhance the breathability of the upper. When the foot moves, the air flow channels can introduce external air into the shoe, while discharging the heat and moisture in the shoe, keeping the shoe ventilated and dry.

[0015] In the second technical solution and related embodiments, a cotton layer is covered on the surface of the antibacterial fiber line and the deodorizing fiber line, which can increase comfort, improve hygroscopicity, and enhance the antibacterial and deodorizing effects. The cotton layer, with its soft and skin-friendly characteristics, provides a comfortable cushion for the antibacterial fiber line and the deodorizing fiber line. When the instep is in direct contact with the upper, this cotton layer can reduce the friction and irritation of the fiber line to the skin, thereby providing a more comfortable wearing experience. The cotton layer has excellent hygroscopicity and can quickly absorb sweat and moisture generated by the foot. This helps to keep the inside of the shoe dry and reduce the growth of bacteria and the generation of odor. Although the cotton layer itself does not have the function of antibacterial or deodorizing, it can keep the surface of the fiber line dry and reduce the breeding environment of bacteria and fungi.

[0016] In the third technical solution and related embodiments, chitin fiber is a natural material with strong antibacterial ability. The antibacterial fiber line made of chitin fiber can significantly inhibit the growth of bacteria in shoes, reduce the risk of foot infection, and provide users with a healthier and safer wearing environment. The chemical and biological properties of chitin fiber are similar to those of human tissue, so there is no repulsion problem between its products and the human body. This means that the antibacterial fiber line made of chitin fiber can come into contact with human skin well and will not cause allergic reactions or discomfort.

[0017] In the fourth technical solution and related embodiments, bamboo charcoal fiber has excellent adsorption performance, can effectively adsorb and decompose odor molecules in shoes, so as to keep the shoes fresh. Bamboo charcoal fiber also has good antibacterial properties, can effectively prevent the growth of bacteria and mites, and provide a healthier and more hygienic environment for feet. Bamboo charcoal fiber has excellent moisture absorption and air permeability, can quickly absorb sweat produced by feet, and discharge moisture through the pores of fibers, keeping the shoes dry and comfortable. This characteristic is very important for preventing feet from getting wet and bacteria from growing. At the same time, the softness and fluffiness of bamboo charcoal fiber make the upper softer and more comfortable, reduce friction and pressure with feet, and improve wearing comfort.

[0018] In the fifth technical solution and related embodiments, by using soft materials to weave into a mesh structure, the breathable and soft layer of the upper can provide an excellent wearing experience. This structure can effectively fit the foot shape and reduce the friction and pressure of the foot. The design of the mesh structure makes the upper have excellent air permeability. Air can freely pass through the mesh structure and fully exchange with the foot, keeping the foot dry and comfortable.

[0019] In the sixth technical solution and related embodiments, the sandwich mesh fabric has a unique three-dimensional mesh structure, which enables it to provide excellent air permeability. This structure allows air to circulate freely, effectively reducing the dampness and stuffiness in the shoe, and keeping the feet dry and comfortable. The sandwich mesh fabric is made of soft polymer synthetic fiber yarn, and has excellent softness and elasticity after warp knitting. When subjected to external force, it can extend in the direction of the force, and when the tension is reduced or removed, the mesh can return to its original shape.

[0020] In the seventh technical solution and related embodiments, the overall strength of the yarn can be significantly improved by covering the first TPU thread with the second TPU thread. This structure makes the yarn less likely to break or deform when subjected to tension or external force, thereby enhancing the durability and stability of the upper. Since the second TPU thread is located on the outer layer of the yarn, it bears the main wear and friction. This design can protect the first TPU thread in the inner layer, reduce its wear and damage, and thus extend the service life of the yarn and the upper.

[0021] In the eighth technical solution and related embodiments, the design of the upper of the present application fully considers the comfort of the wearer, such as the breathable and soft layer made of sandwich mesh cloth, the breathable base layer composed of TPU core-spun yarn, etc. These designs can ensure that the upper has good air permeability and softness, and provide the wearer with a comfortable wearing experience. The antibacterial fiber line and deodorizing fiber line in the upper, especially when chitin fiber and bamboo charcoal fiber are used, can significantly inhibit the growth of bacteria, effectively decompose and absorb odors, and keep the environment inside the shoe fresh and hygienic. Through the unique design of TPU core-spun yarn, that is, the coating structure of the first TPU line and the second TPU line, the upper has higher strength and wear resistance, and can withstand long-term use and friction without being easily damaged. The breathable winding gap formed between the TPU core-spun yarns of the upper base layer, as well as the setting of the airflow channel, greatly enhances the air permeability of the upper, helps to reduce the stuffiness of the feet, and keeps the inside of the shoe dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 Schematic diagram of the upper structure of an embodiment;

[0024] Figure 2 This is a schematic diagram of the antibacterial and deodorizing layer of the embodiment;

[0025] Figure 3This is a cross-sectional view of the TPU core-spun yarn of the embodiment.

[0026] Description of main reference numerals:

[0027] Upper base layer 1; antibacterial and deodorizing layer 2; breathable and soft layer 3; air flow channel 4; TPU core-spun yarn 5; first TPU thread 6; second TPU thread 7; antibacterial fiber thread 8; deodorizing fiber thread 9. DETAILED DESCRIPTION

[0028] 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 preferred embodiments of the utility model and should not be regarded as excluding other embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] In the claims, specification and the above-mentioned drawings of the utility model, unless otherwise clearly defined, the use of terms such as "first", "second" or "third" etc. is to distinguish different objects rather than to describe a specific order.

[0030] In the claims, specification and the above-mentioned drawings of the utility model, unless otherwise explicitly defined, directional words, such as the terms "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inside", "outside", "up", "down", "front", "back", "left", "right", "clockwise", "counterclockwise", etc., indicating directions or positional relationships are based on the directions and positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the specific protection scope of the utility model.

[0031] In the claims, specification and the above drawings of the utility model, unless otherwise clearly defined, if the term "fixed connection" or "fixed connection" is used, it should be understood in a broad sense, that is, any connection method without a displacement relationship and relative rotation relationship between the two, that is to say, including non-detachable fixed connection, detachable fixed connection, integrated connection and fixed connection through other devices or elements.

[0032] In the claims, specification and drawings of the present utility model, if the terms "include", "have" and their variations are used, they are intended to mean "including but not limited to".

[0033] See also Figures 1 to 3 ,like Figure 1As shown, a comfortable, antibacterial and breathable shoe upper comprises an upper base layer 1, a breathable and soft layer 3 and an antibacterial and deodorizing layer 2.

[0034] The upper base layer 1 is composed of a plurality of TPU core-spun yarns 5. TPU yarns are yarns made of thermoplastic polyurethane (Thermoplastic Polyurethane). TPU is a polymer material with excellent elasticity and wear resistance. It also has various properties such as oil resistance, chemical resistance, and low temperature resistance. The upper base layer 1 is woven by a plurality of TPU core-spun yarns 5 in an interwoven manner to form at least one layer of TPU core-spun yarn 5 arrangement layer, wherein each TPU core-spun yarn 5 is fixedly connected by hot-melt pressing at the overlapping position, and a breathable winding gap is formed between the TPU core-spun yarns 5 after weaving.

[0035] The TPU core-spun yarn 5 includes a first TPU line 6 and a second TPU line 7. Figure 3 As shown, the second TPU wire 7 is arranged outside the first TPU wire 6 in a coated manner. The coating of the first TPU wire 6 by the second TPU wire 7 can significantly improve the overall strength of the yarn. This structure makes the yarn less likely to break or deform when subjected to tension or external force, thereby enhancing the durability and stability of the upper. Since the second TPU wire 7 is located on the outer layer of the yarn, it bears the main wear and friction. This design can protect the first TPU wire 6 of the inner layer, reduce its wear and damage, and thus extend the service life of the yarn and the upper.

[0036] Breathable soft layer 3, such as Figure 1 As shown, it is arranged on the upper base layer 1, between the upper base layer 1 and the antibacterial deodorizing layer 2. The breathable soft layer 3 is woven into a mesh structure using a soft material with excellent air permeability. By using a soft material to weave into a mesh structure, the breathable soft layer of the upper can provide an excellent wearing experience. This structure can effectively fit the foot shape and reduce the friction and pressure of the foot. The design of the mesh structure makes the upper have excellent air permeability. Air can freely pass through the mesh structure and fully exchange with the foot to keep the foot dry and comfortable. Specifically, the breathable soft layer 3 is made of sandwich mesh cloth. The sandwich mesh cloth has a unique three-dimensional mesh structure, which enables it to provide excellent air permeability. This structure allows air to circulate freely, effectively reduces the moisture and stuffiness in the shoe, and keeps the foot dry and comfortable. The sandwich mesh cloth is made of soft polymer synthetic fiber yarn and has excellent softness and elasticity after warp knitting. When subjected to external force, it can extend in the direction of the force, and when the pulling force is reduced or removed, the mesh can return to its original shape.

[0037] The antibacterial and deodorizing layer 2 is in direct contact with the foot surface and is arranged on the breathable and soft layer 3. Figure 2As shown, the antibacterial fiber line 8 is woven by warp and weft, wherein the warp is an antibacterial fiber line 8 and the weft is a deodorizing fiber line 9. Specifically, the antibacterial fiber line 8 is made of chitin fiber, and the deodorizing fiber line 9 is made of bamboo charcoal fiber. The surfaces of the antibacterial fiber line 8 and the deodorizing fiber line 9 are covered with a cotton layer. In this embodiment, chitin fiber is a natural material with strong antibacterial ability. The antibacterial fiber line 8 made of chitin fiber can significantly inhibit the growth of bacteria in the shoe, reduce the risk of foot infection, and provide users with a healthier and safer wearing environment. The chemical and biological properties of chitin fiber are similar to those of human tissue, so there is no repulsion problem between its products and the human body. This means that the antibacterial fiber line 8 made of chitin fiber can be well in contact with human skin without causing allergic reactions or discomfort. Bamboo charcoal fiber has excellent adsorption properties and can effectively adsorb and decompose odor molecules in the shoe, thereby keeping the shoe fresh. Bamboo charcoal fiber also has good antibacterial properties, which can effectively prevent the growth of bacteria and mites, and provide a healthier and more hygienic environment for the foot. Bamboo charcoal fiber has excellent hygroscopicity and air permeability, can quickly absorb the sweat produced by the feet, and discharge the moisture through the pores of the fiber, keeping the shoes dry and comfortable. This feature is very important for preventing moisture and bacterial growth in the feet. At the same time, the softness and fluffiness of bamboo charcoal fiber make the upper softer and more comfortable, reduce the friction and pressure with the feet, and improve the comfort of wearing. In this embodiment, a cotton layer is covered on the surface of the antibacterial fiber line 8 and the deodorizing fiber line 9, which can increase comfort, improve hygroscopicity, and enhance the antibacterial and deodorizing effect. The cotton layer provides a comfortable cushion for the antibacterial fiber line 8 and the deodorizing fiber line 9 with its soft and skin-friendly characteristics. When the foot is in direct contact with the upper, this cotton layer can reduce the friction and irritation of the fiber line to the skin, thereby providing a more comfortable wearing experience. The cotton layer has excellent hygroscopicity and can quickly absorb sweat and moisture produced by the feet. This helps to keep the shoes dry and reduce the growth of bacteria and the generation of odor. Although the cotton layer itself does not have antibacterial or deodorizing functions, it can keep the surface of the fiber dry and reduce the breeding environment for bacteria and fungi.

[0038] Air flow channel 4, such as Figure 1 As shown, there are several of them, which penetrate the breathable and soft layer 3 and the antibacterial and deodorizing layer 2 to enhance the air permeability of the upper.

[0039] In this embodiment, the upper achieves good air permeability, antibacterial and deodorizing functions, and soft and comfortable wearing experience through structural design and material selection. First, the upper base layer 1 is woven by a number of TPU core-spun yarns 5, and is fixedly connected by hot-melt pressing at the overlapping position. This structure forms a breathable winding gap between the yarns. These gaps can effectively promote air circulation, reduce the stuffiness of the feet, and thus keep the shoes dry and comfortable. Secondly, the antibacterial and deodorizing layer 2 is directly in contact with the foot surface, and is woven by warp and weft, wherein the warp is an antibacterial fiber line 8, and the weft is a deodorizing fiber line 9. This structural design enables the upper to have the dual functions of antibacterial and deodorizing. The antibacterial fiber line 8 can effectively inhibit the growth of bacteria and fungi, while the deodorizing fiber line 9 can adsorb and decompose the odor molecules of the feet, thereby keeping the shoes clean and hygienic. The breathable and soft layer 3 is arranged on the upper base layer 1, providing a soft touch to the upper and increasing the comfort of wearing. This breathable and soft layer 3 is usually made of a material with good elasticity, which can adapt to the shape and movement of the foot and reduce the friction and pressure of the shoe surface on the foot. Finally, a number of air flow channels 4 are set in the upper to penetrate the breathable and soft layer 3 and the antibacterial and deodorizing layer 2. These channels can further promote air circulation and enhance the air permeability of the upper. When the foot moves, the air flow channel 4 can introduce external air into the shoe, and at the same time discharge the heat and moisture in the shoe, so as to keep the shoe ventilated and dry.

[0040] A shoe comprises a sole and an upper arranged on the sole, wherein the upper adopts the above-mentioned comfortable antibacterial and breathable upper. The design of the upper of the present application takes full account of the comfort of the wearer, such as the breathable and soft layer 3 made of sandwich mesh cloth, the breathable base layer composed of TPU core-spun yarn 5, etc. These designs can ensure that the upper has good air permeability and softness, and provide the wearer with a comfortable wearing experience. The antibacterial fiber line 8 and the deodorizing fiber line 9 in the upper, especially when chitin fiber and bamboo charcoal fiber are used, can significantly inhibit the growth of bacteria, effectively decompose and absorb odor, and keep the environment inside the shoe fresh and hygienic. Through the unique design of the TPU core-spun yarn 5, that is, the coating structure of the first TPU line 6 and the second TPU line 7, the upper has higher strength and wear resistance, and can withstand long-term use and friction without being easily damaged. The breathable winding gap formed between the TPU core-spun yarn 5 of the upper base layer 1, and the setting of the airflow channel 4, greatly enhance the air permeability of the upper, help reduce the stuffiness of the foot, and keep the shoe dry.

[0041] The description of the above specification and embodiments is used to explain the protection scope of the utility model, but does not constitute a limitation on the protection scope of the utility model. Through the enlightenment of the utility model or the above embodiments, ordinary technicians in this field can obtain modifications, equivalent replacements or other improvements to the embodiments of the utility model or part of the technical features thereof through logical analysis, reasoning or limited experiments, which should be included in the protection scope of the utility model.

Claims

1. A comfortable, antibacterial and breathable shoe upper, characterized in that: include: A shoe upper base layer (1), which is formed by weaving a plurality of TPU core-spun yarns (5) in an interlaced manner to form at least one TPU core-spun yarn (5) arrangement layer, wherein each of the TPU core-spun yarns (5) is fixedly connected at an overlapping position by hot-melt pressing, and after weaving, a breathable winding gap is formed between the TPU core-spun yarns (5); A breathable and soft layer (3) disposed on the upper base layer (1); an antibacterial and deodorizing layer (2) which is in direct contact with the sole of the foot and is disposed on the breathable and soft layer (3); the antibacterial and deodorizing layer (2) is woven by interweaving warp threads and weft threads, wherein the warp threads are antibacterial fiber threads (8) and the weft threads are deodorizing fiber threads (9); There are a number of air flow channels (4) which penetrate the breathable and soft layer (3) and the antibacterial and deodorizing layer (2) to enhance the air permeability of the shoe upper.

2. A comfortable, antibacterial and breathable shoe upper as claimed in claim 1, characterized in that: The surfaces of the antibacterial fiber thread (8) and the deodorizing fiber thread (9) are both covered with a cotton layer.

3. A comfortable, antibacterial and breathable shoe upper as claimed in claim 2, characterized in that: The antibacterial fiber line (8) is made of chitin fiber.

4. A comfortable, antibacterial and breathable shoe upper as claimed in claim 2, characterized in that: The deodorizing fiber line (9) is made of bamboo charcoal fiber.

5. A comfortable, antibacterial and breathable shoe upper as claimed in claim 1, characterized in that: The breathable and soft layer (3) is woven from a soft material with excellent breathability to form a mesh structure.

6. A comfortable, antibacterial and breathable shoe upper as claimed in claim 5, characterized in that: The breathable and soft layer (3) is made of sandwich mesh cloth.

7. A comfortable, antibacterial and breathable shoe upper as claimed in claim 1, characterized in that: The TPU core-spun yarn (5) is composed of a first TPU wire (6) and a second TPU wire (7), wherein the second TPU wire (7) is arranged outside the first TPU wire (6) in a covered manner.

8. A shoe, characterized in that: The shoe comprises a sole and an upper arranged on the sole, wherein the upper is a comfortable, antibacterial and breathable upper as described in any one of claims 1 to 7.

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