Polyester fabric

Abstract

The utility model discloses a polyester fabric, and relates to the technical field of fabrics. According to the technical scheme, the fabric is characterized by comprising a base layer, one side of the base layer is sunken inwards to form a groove, air holes penetrating through the thickness direction of the base layer are formed in the bottom face of the groove, a plurality of contact strips are fixedly connected to the side, facing the opening direction of the groove, of the base layer, and the contact strips cover all the grooves located in the same warp. The side, away from the contact strips, of the base layer is fixedly connected with a plurality of moisture dissipation strips which are the same as the air holes in position, the sides, close to the moisture dissipation strips, of the contact strips are fixedly connected with a plurality of protrusions, and the sides, away from the contact strips, of the protrusions penetrate out of the air holes to abut against the moisture dissipation strips. The bamboo charcoal fibers have good moisture absorption and dissipation effects, so that the fabric can absorb moisture on the body surface more quickly and dissipate the moisture, and the probability that people feel stuffy due to the fact that the moisture stays on the body surface is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabric, more specifically, it relates to a polyester fabric. BACKGROUND

[0002] Polyester fabric, also known as polyester fiber fabric, is a synthetic fiber obtained by spinning polyester, which is a polyester obtained by polycondensation of organic dibasic acid and dibasic alcohol. Polyester is an important variety of synthetic fiber, widely used in clothing and industrial fields due to its excellent physical properties and practicality.

[0003] Because the polyester fabric has good wear resistance, people often use polyester fabric to make clothes to increase the service life of the clothes, but the moisture absorption and ventilation effect of the polyester fabric is poor, and when people sweat, the polyester fabric cannot quickly absorb the sweat on the surface of the body and dissipate, so a new scheme is needed to solve the problem of poor moisture absorption and ventilation effect of the polyester fabric. INVENTION CONTENTS

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a polyester fabric, which is provided with contact strips and moisture dispersing strips arranged on both sides of the fabric through the convex connection, so as to accelerate the moisture absorption and dispersion effect of the fabric.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a polyester fabric comprises a base layer, the base layer is recessed inward on one side to form a groove, a gas permeation hole penetrating the thickness direction of the base layer is formed on the bottom surface of the groove, a plurality of contact strips are fixedly connected to the side of the base layer forming the groove, the contact strips cover all the grooves arranged in the warp direction of the base layer, a plurality of moisture dispersing strips are fixedly connected to the side of the base layer away from the contact strips, the positions of the moisture dispersing strips are the same as those of the gas permeation holes, a plurality of convexities are fixedly connected to the side of the contact strips close to the moisture dispersing strips, and the side of the convexities away from the contact strips penetrates the gas permeation hole and abuts against the moisture dispersing strip.

[0006] The utility model is further provided as follows: the central axis of the convexity coincides with the central axis of the gas permeation hole, and the diameter of the convexity is smaller than the diameter of the gas permeation hole.

[0007] The utility model is further provided as follows: the width of the contact strip is smaller than the width of the groove, and the width of the moisture dispersing strip is smaller than the diameter of the gas permeation hole and larger than the diameter of the convexity.

[0008] The utility model is further provided as follows: the contact strip and the convexity are integrally formed, the contact strip and the convexity are woven by the warp and weft pattern, the contact strip is a ground tissue of the warp and weft pattern, and the convexity is a flower tissue of the warp and weft pattern.

[0009] The utility model further sets up: the contact strip is woven by hygroscopic yarn, the hygroscopic yarn includes hygroscopic core yarn one and hygroscopic core yarn two, the hygroscopic core yarn one adopts polyester profiled fiber and twists, the hygroscopic core yarn two adopts flax fiber and twists.

[0010] The utility model further sets up: the base layer and recess are integrally formed, the base layer and recess are woven by the mode of honeycomb organization, the base layer is woven by composite yarn, the composite yarn includes composite core yarn one and composite core yarn two, the composite core yarn one adopts polyester fiber and twists, the composite core yarn two twists by bamboo charcoal fiber.

[0011] The utility model further sets up: the moisture dispersion strip is woven by bamboo charcoal yarn.

[0012] In conclusion, the utility model has following beneficial effect: a polyester fabric, the recess is formed by weaving the base layer by the mode of honeycomb organization, strengthens the moisture absorption and moisture dispersion effect of base layer, the side of base layer close to body surface is provided with contact strip, increases the space of air circulation between fabric and body surface, speeds up the moisture absorption of fabric to body surface, the side of base layer far from contact strip is provided with moisture dispersion strip, and the moisture in the contact strip is transmitted to the moisture dispersion strip on the protrusion formed integrally with it and is evaporated, and the moisture dispersion of the moisture in the fabric is accelerated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is structure diagram of the utility model Figure 1 ;

[0014] Figure 2 It is structure diagram of the utility model Figure 2 ;

[0015] Figure 3 It is sectional view of the utility model;

[0016] Figure 4 It is sectional view of hygroscopic yarn in the utility model;

[0017] Figure 5 It is sectional view of composite yarn in the utility model.

[0018] In the drawing: 1, base layer, 2, recess, 3, air hole, 4, contact strip, 5, moisture dispersion strip, 6, protrusion, 7, hygroscopic yarn, 8, hygroscopic core yarn one, 9, hygroscopic core yarn two, 10, composite yarn, 11, composite core yarn one, 12, composite core yarn two. DETAILED DESCRIPTION

[0019] The utility model is described in detail below in combination with the drawings and examples.

[0020] A polyester fabric,Figures 1-3 As shown, the base layer 1 is woven in a honeycomb manner, so one side of the base layer 1 is formed with a groove 2, the groove 2 can increase the contact area of the contact strip 4 with air, so that the contact strip 4 can faster dissipate the internal moisture, the bottom surface of the groove 2 is provided with a breathable hole 3 penetrating the thickness direction of the base layer 1, the breathable hole 3 can speed up the air flow speed on both sides of the fabric, increase the air permeability of the fabric, the side of the base layer 1 facing the opening direction of the groove 2 is fixedly connected with a plurality of contact strips 4, each contact strip 4 can cover all the grooves 2 arranged on the same warp, the contact strip 4 can reduce the contact area between the fabric and the body surface, so that there is a channel for air flow between the fabric and the body surface, which can speed up the contact area between the fabric side close to the body surface and the air, and accelerate the dissipation of moisture in the fabric. The moisture absorption effect of the contact strip 4 is better than that of the base layer 1, so the contact strip 4 can accelerate the absorption of moisture on the body surface, reduce the time of moisture staying on the body surface, the side of the base layer 1 away from the contact strip 4 is fixedly connected with a moisture dissipation strip 5, the relative position of the moisture dissipation strip 5 and the breathable hole 3 is the same, the width of the moisture dissipation strip 5 is less than the width of the groove 2, so that the moisture dissipation strip 5 will not block the groove 2, and the groove 2 still has the air permeability, the width of the moisture dissipation strip 5 is greater than the diameter of the protrusion 6, so that the moisture dissipation strip 5 can fully absorb the moisture in the protrusion 6 for dissipation, the side of the contact strip 4 close to the moisture dissipation strip 5 is fixedly connected with a protrusion 6, the side of the protrusion 6 away from the contact strip 4 penetrates the breathable hole 3 and abuts against the moisture dissipation strip 5, the center axis of the protrusion 6 coincides with the center axis of the breathable hole 3, and the diameter of the protrusion 6 is less than the diameter of the breathable hole 3, so the protrusion 6 will not affect the air flow on both sides of the base layer 1 through the breathable hole 3, the protrusion 6 can transfer the moisture on the contact strip 4 to the moisture dissipation strip 5 for dissipation, the contact area of the moisture dissipation strip 5 with air is larger, so that the moisture can be better dissipated, the moisture dissipation strip 5 is woven by bamboo charcoal yarn, the bamboo charcoal yarn has good moisture absorption and dissipation effect, so that the moisture dissipation strip 5 can quickly absorb the moisture in the protrusion 6, and accelerate the dissipation of the moisture in the moisture dissipation strip 5.

[0021] As Figure 3 and Figure 4As shown, the contact strip 4 and the protrusion 6 are integrally formed, the integrally formed protrusion 6 and the contact strip 4 have better structural stability, and the protrusion 6 integrally formed with the contact strip 4 can better conduct the moisture in the contact strip 4, the contact strip 4 and the protrusion 6 are woven by the way of jacquard, the contact strip 4 is a ground tissue of warp-jacquard organization, the protrusion 6 is a flower tissue of warp-jacquard organization, the contact strip 4 is woven by the moisture-absorbing yarn 7, the moisture-absorbing yarn 7 includes moisture-absorbing core yarn one 8 and moisture-absorbing core yarn two 9, the moisture-absorbing core yarn one 8 and the moisture-absorbing core yarn two 9 are twisted into the moisture-absorbing yarn 7 by a twisting machine, the moisture-absorbing core yarn one 8 is twisted into a C-shaped polyester profiled fiber by a twisting machine, the polyester profiled fiber has more channels for air flow inside, so that the moisture inside the fabric can contact more air, accelerating the evaporation of the moisture inside the fabric, the moisture-absorbing core yarn two 9 is twisted into a flax fiber by a twisting machine, the flax fiber has good moisture absorption and moisture dispersion effect, accelerating the absorption of the moisture on the body surface by the fabric, and enhancing the moisture dispersion effect of the fabric.

[0022] As shown in Figure 3 and Figure 4 As shown, the base layer 1 and the groove 2 are woven by the way of honeycomb organization by the composite yarn 10, the composite yarn 10 includes composite core yarn one 11 and composite core yarn two 12, the composite core yarn one 11 and the composite core yarn two 12 are twisted by a twisting machine, the composite core yarn one 11 is twisted into a polyester fiber by a twisting machine, the polyester fiber has good wear resistance and shape retention, increasing the shape retention performance and service life of the fabric, the composite core yarn two 12 is twisted into a bamboo charcoal fiber by a twisting machine, the bamboo charcoal fiber has good moisture absorption and moisture dispersion effect, when the base layer 1 is pushed by the wind and adheres to the body surface, it can absorb the moisture on the body surface and evaporate, increasing the moisture absorption and moisture dispersion effect of the fabric.

[0023] As shown in Figures 1-5 When the fabric needs to be made, the composite yarn 10 is fed into the shuttle loom to be woven into the base layer 1 and the groove 2 by the way of honeycomb organization, the air holes 3 are cut on the base layer 1 by a laser cutting machine, the moisture-absorbing yarn 7 is fed into the shuttle loom to be woven into the contact strip 4 and the protrusion 6 by the way of warp-jacquard organization, the protrusion 6 is sewn on one side of the base layer 1 facing the opening direction of the groove 2 after corresponding to the air holes 3, the bamboo charcoal yarn is fed into the shuttle loom to be woven into several moisture dispersion strips 5, and the moisture dispersion strips 5 are sewn on the side of the base layer 1 away from the contact strip 4 after corresponding to the air holes 3.

[0024] The above merely is preferred implementation manner of the present application, the protection scope of the present application is not only limited to the above examples, and belongs to the technical scheme under the idea of the present application all belongs to the protection scope of the present application. It should be pointed out that, for ordinary skilled person in the art, under the premise of not departing from the principle of the present application, some improvements and decorations, these improvements and decorations should also be considered as the protection scope of the present application.

Claims

1. A polyester fabric comprising a base layer (1), characterized in that: One side of the base layer (1) is inwardly recessed to form a groove (2), and a ventilation hole (3) penetrating the thickness direction of the base layer (1) is provided on the bottom surface of the groove (2). A plurality of contact strips (4) are fixedly connected to the side of the base layer (1) where the groove (2) is formed, and the contact strips (4) cover all the grooves (2) arranged in the warp direction of the base layer (1). A plurality of moisture-dissipating strips (5) with the same relative position as the ventilation hole (3) are fixedly connected to the side of the base layer (1) away from the contact strips (4). A plurality of protrusions (6) are fixedly connected to the side of the contact strips (4) close to the moisture-dissipating strips (5), and the protrusions (6) pass through the ventilation hole (3) on the side away from the contact strips (4) and abut against the moisture-dissipating strips (5).

2. The polyester fabric according to claim 1, characterized in that: The central axis of the protrusion (6) coincides with the central axis of the air vent (3), and the diameter of the protrusion (6) is smaller than the diameter of the air vent (3).

3. The polyester fabric according to claim 2, characterized in that: The width of the contact strip (4) is smaller than the width of the groove (2), and the width of the moisture dissipation strip (5) is smaller than the diameter of the air hole (3) and larger than the diameter of the protrusion (6).

4. The polyester fabric according to claim 3, characterized in that: The contact strip (4) and the protrusion (6) are integrally formed, and the contact strip (4) and the protrusion (6) are woven in a warp-weaving manner; the contact strip (4) is a ground weave of a warp-weaving weave, and the protrusion (6) is a flower weave of a warp-weaving weave.

5. The polyester fabric according to claim 1, characterized in that: The contact strip (4) is woven by hygroscopic yarns (7), wherein the hygroscopic yarns (7) include a hygroscopic core yarn (8) and a hygroscopic core yarn (9), wherein the hygroscopic core yarn (8) is twisted with polyester shaped fibers, and the hygroscopic core yarn (9) is twisted with flax fibers.

6. The polyester fabric according to claim 1, characterized in that: The base layer (1) and the groove (2) are integrally formed, and the base layer (1) and the groove (2) are woven in a honeycomb structure. The base layer (1) is woven by composite yarn (10), and the composite yarn (10) includes a composite core yarn (11) and a composite core yarn (12). The composite core yarn (11) is twisted with polyester fiber, and the composite core yarn (12) is twisted with bamboo charcoal fiber.

7. The polyester fabric according to claim 1, characterized in that: The moisture-dissipating strips (5) are woven from bamboo charcoal yarns.

Images