A linen-like fabric

Abstract

This utility model discloses a linen-like fabric, relating to the field of fabric technology. The key technical points are: it includes a base layer, with several staggered protrusions (first and second) fixedly connected to both sides of the base layer; several square-shaped ventilation grooves are formed on the base layer, with the ventilation grooves and protrusions (second) positioned relative to each other and their diagonals running along the length of the protrusions (second); ventilation holes are provided around each ventilation groove; a contact strip covering the protrusions (first) is fixedly connected to the side of the base layer away from the protrusions (second); the contact strip is lifted by the protrusions (first) to form a ventilation channel with the base layer; the weave density of the contact strip is less than that of the base layer; and linen fibers are incorporated into this utility model, which have excellent moisture absorption and dissipation properties, increasing the fabric's absorption rate of sweat and accelerating the evaporation of moisture from the fabric.

Description

Technical Field

[0001] This utility model relates to the field of fabric technology, and more specifically, to a linen-like fabric. Background Technology

[0002] Linen-like fabric is a synthetic fiber fabric that mimics the appearance and feel of linen fibers. It is usually made of polyester or a blend of polyester and other fibers, and through special yarn structure and fabric weave design, it has the appearance and style of linen fibers.

[0003] Linen-like fabrics typically have good abrasion resistance, withstanding friction and wear during outdoor activities and extending the lifespan of clothing. Therefore, people often use linen-like fabrics to make clothing for outdoor sports. However, linen-like fabrics have poor moisture absorption and dissipation, failing to quickly absorb and dissipate sweat from the skin, making people feel stuffy. Therefore, a new solution is needed to address this problem. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a linen-like fabric. By setting a contact strip on the side of the fabric close to the body surface, and combining it with the breathable grooves opened on the fabric, the moisture absorption and dissipation effect of the fabric is increased, and the breathability of the fabric is further improved.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a linen-like fabric, comprising a base layer, wherein several staggered protrusions one and several protrusions two are fixedly connected to both sides of the base layer, several air-permeable grooves with square cross-sections are provided on the base layer, the air-permeable grooves are in the same relative position as the protrusions two and the diagonal of the air-permeable grooves are arranged along the length direction of the protrusions two, and air-permeable holes are provided around the air-permeable grooves, and a contact strip covering the protrusions one arranged along the warp direction of the base layer is fixedly connected to the side of the base layer away from the protrusions two, the contact strip is pushed up by the protrusions one to form an air-permeable channel with the base layer, and the weaving density of the contact strip is less than the weaving density of the base layer.

[0006] The present invention is further configured such that: the length of the diagonal of the vent groove is greater than the distance between the two mutually distant endpoints of the vent holes located on both sides of the same vent groove, and the width of the bottom surface of the vent channel is greater than the length of the diagonal of the vent groove.

[0007] The present invention is further configured such that: the length of the diagonal of the air-permeable groove is less than the length of the second protrusion; adjacent air-permeable grooves arranged along the warp direction of the base layer are separated by three second protrusions; a plurality of air-permeable grooves arranged along the same warp of the base layer constitute a group of air-permeable components; and adjacent air-permeable components are arranged alternately.

[0008] The present invention is further configured such that: a plurality of protrusions one and two arranged along the same warp of the base layer are formed by sewing three moisture-absorbing threads on the base layer, wherein the moisture-absorbing threads are made of twisted hemp fibers.

[0009] The present invention is further configured such that the base layer is woven with a perforated structure.

[0010] The present invention is further configured such that: the contact strip is woven from breathable yarn, the breathable yarn includes a first breathable core yarn and a second breathable core yarn, the first breathable core yarn is made of twisted polyester profiled fiber, and the second breathable core yarn is made of twisted hemp fiber.

[0011] The present invention is further configured such that: the base layer is woven from composite yarn, the composite yarn includes composite core yarn one and composite core yarn two, the composite core yarn one is made of polyester fiber twisted together, and the composite core yarn two is made of hemp fiber twisted together.

[0012] In summary, this utility model has the following beneficial effects: A linen-like fabric is made by sewing three moisture-absorbing yarns together on a base layer. Several protrusions 1 and 2 are formed on both sides of the base layer. A contact strip is provided on the side of the base layer near the protrusion 2, and the contact strip is lifted by the protrusion 2 to form a breathable channel with the base layer. The contact strip can accelerate the absorption of sweat from the body surface by the fabric. The protrusion 2 can absorb the moisture in the contact strip and transfer it to the protrusion 1 for dissipation, thereby increasing the moisture absorption and dissipation effect of the fabric. The breathable grooves and vents on the base layer increase the air circulation speed on both sides of the fabric and allow the contact strip to have better contact with the air, further accelerating the dissipation of moisture in the contact strip. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0015] Figure 3 This is a cross-sectional view of the present invention;

[0016] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0017] Figure 5 This is a cross-sectional view of the breathable yarn in this utility model;

[0018] Figure 6 This is a cross-sectional view of the composite yarn in this utility model.

[0019] In the diagram: 1. Base layer; 2. Protrusion 1; 3. Protrusion 2; 4. Ventilation groove; 5. Ventilation hole; 6. Contact strip; 7. Ventilation channel; 8. Ventilation yarn; 9. Ventilation core yarn 1; 10. Ventilation core yarn 2; 11. Composite yarn; 12. Composite core yarn 1; 13. Composite core yarn 2. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] A type of linen-like fabric, such as Figures 1-4 As shown, the fabric includes a base layer 1. The single-layer fabric allows for better airflow on both sides. Three moisture-absorbing threads pass through one side of the base layer 1 and exit from the other side, forming several protrusions 1 2 and several protrusions 2 3 sewn together on both sides of the base layer 1. A contact strip 6, covering the protrusions 1 2 which are arranged along the warp direction of the base layer 1, is fixedly connected to the side of the base layer 1 away from the protrusions 2 3. The contact strip 6 is lifted by the protrusions 1 2, forming a breathable channel 7 between itself and the base layer 1. When the fabric comes into contact with the body surface, the contact strip 6 will first contact the body surface. The contact strip 6 being lifted by the protrusions 2 3 allows for better airflow between the fabric and the body surface. The reduced contact between the fabric and the body creates a channel for air circulation, improving the fabric's breathability. The weave density of contact strip 6 is lower than that of base layer 1, making contact strip 6 more breathable and absorbent than base layer 1. When contact strip 6 comes into contact with the body, it can absorb sweat from the body, reducing the time sweat stays on the body and increasing the fabric's moisture absorption and dissipation effect. Since protrusion 1 2 and protrusion 2 3 are integrally formed, protrusion 2 3 can absorb moisture from contact strip 6 and conduct it to protrusion 1 2 for dissipation, further accelerating the dissipation of moisture from the fabric.

[0022] like Figure 1 , Figure 3 , Figure 4As shown, the cross-sectional shape of the ventilation groove 4 is square. Ventilation holes 5, cut by a laser cutting machine, are respectively arranged around the ventilation groove 4. The ventilation groove 4 and the second protrusion 3 are in the same relative position, and the diagonal of the ventilation groove 4 is set along the length of the second protrusion 3. The length of the diagonal of the ventilation groove 4 is less than the length of the second protrusion 3, so that the arrangement of the ventilation groove 4 does not affect the formation of the second protrusion 3 by sewing the moisture-absorbing thread on the base layer 1. Adjacent ventilation grooves 4 arranged along the warp direction of the base layer 1 are separated by three second protrusions 3. Several ventilation grooves 4 arranged along the same warp of the base layer 1 form a group of ventilation components. Adjacent ventilation components are staggered. The arrangement of the ventilation grooves 4 can make the breathability effect of the fabric more uniform. The ventilation grooves 4, ventilation holes 5, and ventilation channels 7 are... The weaving density of the contact strips 6 works together to accelerate the airflow on both sides of the fabric, increasing its breathability. The length of the diagonal of the air groove 4 is greater than the distance between the two far-away endpoints of the air holes 5 located on both sides of the same air groove 4. The width of the bottom surface of the air channel 7 is greater than the length of the diagonal of the air groove 4. The contact strips 6 completely cover all the air grooves 4 located in the same warp direction and the air holes 5 located around these air grooves 4, reducing the probability that external light will directly contact the skin through the air grooves 4 and air holes 5. The arrangement of the air grooves 4 and air holes 5 allows for better contact between the contact strips 6 and the air, allowing the moisture in the contact strips 6 to dissipate more quickly, further increasing the fabric's moisture-wicking effect.

[0023] For example, 3- Figure 5 As shown, the contact strip 6 is woven from breathable yarn 8, which includes breathable core yarn 1 9 and breathable core yarn 2 10. The breathable yarn 8 is formed by twisting breathable core yarn 1 9 and breathable core yarn 2 10 using a twisting machine. Breathable core yarn 1 9 is made of polyester profiled fiber with a C-shaped cross-section and is twisted by a twisting machine. The polyester profiled fiber has more channels for air circulation inside, which has good moisture absorption and breathability, increasing the moisture absorption and breathability of the fabric. Breathable core yarn 2 10 is made of hemp fiber and is twisted by a twisting machine. Hemp fiber has good moisture absorption and evaporation properties, which further accelerates the absorption speed of sweat on the body surface by the contact strip 6, reduces the time that sweat stays on the body surface, and accelerates the evaporation speed of moisture in the contact strip 6.

[0024] like Figure 1 , Figure 6 As shown, the base layer 1 is woven from composite yarn 11, which includes composite core yarn 12 and composite core yarn 2 13. The composite yarn 11 is formed by twisting composite core yarn 12 and composite core yarn 2 13 using a twisting machine. Composite core yarn 12 is made of polyester fiber and is formed by twisting composite core yarn 2 13 using hemp fiber. Hemp fiber has good moisture absorption and wicking effect, which accelerates the absorption of sweat on the body surface and the wicking away of moisture in the fabric, and reduces the time that moisture stays on the body surface and in the fabric.

[0025] like Figures 1-6 As shown, when this fabric needs to be made, composite yarn 11 is fed into a loom to weave and form base layer 1. Hemp fibers are added to the yarn used to weave base layer 1, so that the final woven product has a hemp-like effect. Breathable holes 5 are formed around the breathable groove 4 by a laser cutting machine. Three moisture-absorbing threads are used as a group and are inserted into the base layer 1 from one side and out from the other side by a sewing machine to form several protrusions 1 2 and 2 3 on both sides of the base layer 1. Breathable yarn 8 is fed into the loom to weave and form contact strip 6. Finally, contact strip 6 is sewn onto base layer 1 by a sewing machine. Contact strip 6 is lifted by protrusion 2 3 to form a breathable channel 7 between it and base layer 1.

[0026] 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 linen-like fabric, comprising a base layer (1), characterized in that: The base layer (1) is fixedly connected to several staggered protrusions 1 (2) and several protrusions 2 (3) on both sides. Several air vents (4) with square cross-sections are provided on the base layer (1). The air vents (4) and the protrusions 2 (3) are in the same relative position and the diagonal of the air vents (4) is set along the length of the protrusions 2 (3). Air vents (5) are provided around the air vents (4). A contact strip (6) covering the protrusions 1 (2) set along the warp direction of the base layer (1) is fixedly connected to the side of the base layer (1) away from the protrusions 2 (3). The contact strip (6) is pushed up by the protrusions 1 (2) to form an air vent channel (7) between it and the base layer (1). The weaving density of the contact strip (6) is less than the weaving density of the base layer (1).

2. The linen-like fabric according to claim 1, characterized in that: The length of the diagonal of the ventilation groove (4) is greater than the distance between the two far-away endpoints of the ventilation holes (5) located on both sides of the same ventilation groove (4), and the width of the bottom surface of the ventilation channel (7) is greater than the length of the diagonal of the ventilation groove (4).

3. The linen-like fabric according to claim 1, characterized in that: The length of the diagonal of the ventilation groove (4) is less than the length of the second protrusion (3). Adjacent ventilation grooves (4) arranged along the meridian direction of the base layer (1) are separated by three second protrusions (3). Several ventilation grooves (4) arranged along the same meridian of the base layer (1) form a group of ventilation components. Adjacent ventilation components are arranged alternately.

4. The linen-like fabric according to claim 1, characterized in that: Several protrusions one (2) and protrusion two (3) arranged along the same warp of the base layer (1) are formed by sewing three moisture-absorbing threads on the base layer (1), the moisture-absorbing threads being made of twisted hemp fibers.

5. The linen-like fabric according to claim 1, characterized in that: The base layer (1) is woven with a perforated structure.

6. The linen-like fabric according to claim 1, characterized in that: The contact strip (6) is woven from breathable yarn (8), which includes breathable core yarn one (9) and breathable core yarn two (10). The breathable core yarn one (9) is made of polyester profiled fiber twisted together, and the breathable core yarn two (10) is made of hemp fiber twisted together.

7. The linen-like fabric according to claim 1, characterized in that: The base layer (1) is woven from composite yarn (11), which includes composite core yarn one (12) and composite core yarn two (13). The composite core yarn one (12) is made of polyester fiber twisted together, and the composite core yarn two (13) is made of hemp fiber twisted together.

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