A shell fabric

Abstract

The utility model discloses a kind of courage cloth for combat clothes, it is related to textile technical field.Its technical scheme main point is: including base layer, several air slots are arrayed and opened on the base layer, the length and width of the air slot are less than the distance between adjacent air slots, the side of the base layer is provided with several support strips, the side of the support strip away from the base layer is provided with several friction pieces, the side of the base layer away from the support strip is provided with the contact strip corresponding with support strip, air passage is formed between the contact strip and the base layer, the conductivity of the contact strip is greater than the conductivity of the base layer, the utility model is guaranteed by the opening of several air slots to ensure the circulation and exchange of air on both sides of courage cloth, polyester profiled yarn can give consideration to good air permeability while ensuring the overall durability of fabric.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, and more specifically, it relates to a lining fabric for a waterproof jacket. Background Technology

[0002] Liner fabric is usually used as the inner layer material of clothing. It is lightweight and soft, and is commonly used in various types of clothing.

[0003] The inside of a waterproof jacket usually has a thin membrane to ensure its waterproof and breathable properties. The lining of the jacket covers the membrane to prevent it from directly contacting the skin. However, the lining reduces the overall breathability of the garment. Air that passes through the membrane is blocked by the lining and cannot come into contact with the skin or close-fitting clothing, thus reducing the overall breathability and comfort of the fabric.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a lining fabric for a rain jacket.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a lining fabric for a windbreaker includes a base layer, on which a plurality of ventilation grooves are arrayed, the length and width of which are both smaller than the distance between adjacent ventilation grooves; a plurality of support strips are provided on one side of the base layer, and a plurality of friction pads are provided on the side of the support strips away from the base layer; a contact strip corresponding to the support strips is provided on the side of the base layer away from the support strips, and a ventilation channel is formed between the contact strips and the base layer; the conductivity of the contact strips is greater than that of the base layer.

[0007] The present invention is further configured such that the distance between adjacent friction pads arranged along the length of the support bar is greater than the length of the friction pads, and the friction pads are configured as a plurality of friction fibers integrally formed on the support bar by a sanding process.

[0008] The present invention is further configured such that: a groove is formed on the side of the contact strip near the base layer, the air passage is formed by the groove and the base layer, and the width of the groove is half the width of the contact strip.

[0009] The present invention is further configured such that: the contact strip is made of a blend of polyester profiled yarn with a cross-shaped cross section and graphene yarn, and the content of polyester profiled yarn and graphene yarn in the contact strip is 7:3.

[0010] The present invention is further configured such that: the base layer and the support strip are both woven from polyester profiled yarns with a cross-shaped cross section.

[0011] In summary, this utility model has the following beneficial effects: the opening of the ventilation grooves increases the air circulation and exchange on both sides of the fabric, while the setting of the support strip reduces the contact area between the base layer and the film, allowing the air passing through the film to better contact the base layer. At the same time, the setting of the friction pad increases the surface roughness of the support strip, so that the base layer will not rub against the film. The setting of the contact strip also reduces the contact area between the base layer and the body surface or close-fitting clothing, reducing the pilling caused by long-term friction between the base layer and the clothing fabric. Furthermore, the setting of graphene yarn discharges the static electricity generated by friction, ensuring the comfort of the fabric during use. Attached Figure Description

[0012] Figure 1 This is a cross-sectional view of the present invention; Figure 2 This is an organizational diagram of the grassroots level in this utility model.

[0013] In the diagram: 1. Base layer; 2. Ventilation groove; 3. Support strip; 4. Friction pad; 5. Contact strip; 6. Groove. Detailed Implementation

[0014] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0015] A type of lining fabric for a waterproof jacket, such as Figure 1 and Figure 2As shown, the material includes a base layer 1, which is designed with a perforated structure. Therefore, several ventilation grooves 2 are arrayed on the base layer 1. The opening of the ventilation grooves 2 shortens the time required for outside air to pass through the base layer 1, accelerating the airflow and exchange between the two sides of the base layer 1. The perforated structure, integrally formed with several ventilation grooves 2 on the fabric, ensures the tear resistance of the structural edges. The length and width of the ventilation grooves 2 are both smaller than the distance between adjacent ventilation grooves 2, ensuring both basic breathability of the fabric and mechanical strength of the base layer 1, reducing the likelihood of the base layer 1 being snagged and torn. Several support strips 3 are provided on one side of the base layer 1, abutting against the film on the jacket to increase the distance between the base layer 1 and the film, allowing air passing through the film to flow on the base layer 1. This ensures that air can evenly pass through the base layer 1 and contact the body surface or close-fitting clothing. The support strips 3 are located away from the base layer 1. Several friction pads 4 are provided on one side of the base layer 1. The distance between adjacent friction pads 4 along the length of the support strip 3 is greater than the length of the friction pad 4. The friction pads 4 are used to replace the base layer 1 in contacting and rubbing against the film. The friction pads 4 are made of silicone rubber with low hardness, which can reduce the surface hardness of the support strip 3 and reduce the wear of the film caused by long-term friction between the support strip 3 and the film. Increasing the distance between adjacent friction pads 4 ensures flexible contact while avoiding the formation of a large amount of friction fibers, which would increase the thickness of the support strip 3 and affect the breathability. The base layer 1 and the support strip 3 are both woven from polyester profiled yarn with a cross-shaped cross section. After the polyester yarn is profiled, the amount of grooves inside the yarn for external air to flow through is increased while ensuring its own good structural strength, thus ensuring the breathability and durability of the fabric during use.

[0016] A contact strip 5 is provided on the side of the base layer 1 away from the support strip 3. The contact strip 5 replaces the base layer 1 in contact with the skin or clothing, thereby reducing the contact area between the base layer 1 and the skin or clothing, allowing outside air to flow on the side of the base layer 1 where the contact strip 5 is fixed. This increases the contact area between air and the skin or clothing, enhancing the breathability and comfort of the fabric. Several grooves 6 are formed on the side of the contact strip 5 closest to the base layer 1 by hot pressing. The sidewalls of the grooves 6 form a breathable channel with the base layer 1, and the width of the grooves 6 is half the width of the contact strip 5. This ensures sufficient contact area between the contact strip 5 and the base layer 1 while maintaining the width of the breathable channel, guaranteeing good support from the contact strip 5. The conductivity of the contact strip 5 is greater than that of the base layer 1. Since the contact strip 5 will continuously rub against the body surface or clothing during use, the increase in the number of frictions will lead to the generation of electric charge. Therefore, the conductivity of the contact strip 5 can conduct the generated charge into the breathable channel or environment, avoiding the impact of charge accumulation on the comfort of the fabric. The contact strip 5 is made of polyester profiled yarn with a cross-shaped cross section and graphene yarn. The content of polyester profiled yarn and graphene yarn in the contact strip 5 is 7:3. The polyester profiled yarn ensures the breathability of the structure while increasing the space for charge release inside the structure. The good conductivity of the graphene yarn is used to conduct the charge generated by friction in the contact strip 5, ensuring the overall conductivity of the fabric.

[0017] When the fabric needs to be woven, polyester profiled yarn 2 is placed in a multi-arm loom and woven into a base layer 1 and several breathable grooves 2 using a perforated weave. Polyester profiled yarn 2 is then placed in the multi-arm loom and woven into a support layer. Liquid silicone rubber is applied to the support layer using a dispensing machine. After being dried and fixed by heat, several friction pads 4 are formed on the support layer. Polyester profiled yarn 1 and graphene yarn are placed in the multi-arm loom and woven into a contact layer. Several grooves 6 are formed on the contact layer using a hot press. The support layer is laid flat on a table. The side of the contact layer with the grooves 6 facing away from the support layer is placed away from the support layer. The support layer and the contact layer are cut simultaneously using a laser cutter to form several support strips 3 and contact strips 5 of the same width. Finally, the support strips 3 and contact strips 5 are sewn onto the base layer 1 using a sewing machine.

[0018] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A type of lining fabric for a waterproof jacket, comprising a base layer (1), characterized in that: The base layer (1) is provided with a plurality of ventilation grooves (2) arranged in an array. The length and width of the ventilation grooves (2) are both smaller than the distance between adjacent ventilation grooves (2). A plurality of support strips (3) are provided on one side of the base layer (1). A plurality of friction plates (4) are provided on the side of the support strips (3) away from the base layer (1). A contact strip (5) corresponding to the support strips (3) is provided on the side of the base layer (1) away from the support strips (3). A ventilation channel is formed between the contact strip (5) and the base layer (1). The conductivity of the contact strip (5) is greater than that of the base layer (1).

2. The lining fabric for a waterproof jacket according to claim 1, characterized in that: The distance between adjacent friction pads (4) arranged along the length direction of the support bar (3) is greater than the length of the friction pads (4). The friction pads (4) are configured as a plurality of friction fibers integrally formed on the support bar (3) by a sanding process.

3. The lining fabric for a waterproof jacket according to claim 1, characterized in that: The contact strip (5) has a groove (6) formed on the side near the base layer (1). The ventilation channel is formed by the groove (6) and the base layer (1). The width of the groove (6) is half the width of the contact strip (5).

4. The lining fabric for a waterproof jacket according to claim 1, characterized in that: The base layer (1) and the support strip (3) are both woven from polyester profiled yarn with a cross-shaped cross section.

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