Polyester composite jacquard cloth

Abstract

The utility model discloses polyester composite jacquard cloth relates to jacquard cloth technical field. Its technical scheme main points are: including base layer and a plurality of jacquard blocks integrally formed on the base layer, a plurality of jacquard blocks set along the base layer length direction are a jacquard group, be provided with the contact sheet on the jacquard group, the contact sheet and the side of jacquard block abutment are provided with light -absorbing block one and a plurality of light -absorbing block two in proper order, light -absorbing block one sets up between the adjacent contact sheet, a plurality of light -absorbing block two all abut with jacquard block, the base layer and the contact sheet between form the ventilative space, the base layer and the contact sheet are provided with a plurality of through -holes one and a plurality of through -holes two respectively with the ventilative space intercommunication and the mutual staggered setting, the utility model discloses through the contact sheet to shield through -hole one and through -hole two, and bamboo charcoal yarn not only deep color has good ventilative effect, and let fabric can give consideration to the light -proof ventilative effect.

Description

Technical Field

[0001] This utility model relates to the field of jacquard fabric technology, and more specifically, to polyester composite jacquard fabric. Background Technology

[0002] Jacquard fabric is a cotton or synthetic blend fabric with a woven pattern, while polyester composite jacquard fabric is made primarily of polyester fiber with some other fibers added to the fabric. Jacquard fabric is often used to make everyday items such as curtains, bed sheets, or clothing.

[0003] Because polyester yarn itself has poor breathability, when jacquard fabric is used to make other fabrics, some holes are made in the fabric to ensure the overall breathability of the fabric. However, when the clothing fabric is used outdoors, external light can easily shine through the holes onto the skin.

[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 polyester composite jacquard fabric.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: The polyester composite jacquard fabric includes a base layer and several jacquard blocks integrally formed on the base layer. The several jacquard blocks arranged along the length direction of the base layer form a jacquard group. A contact piece is provided on the jacquard group. A light-absorbing block one and several light-absorbing blocks two are arranged sequentially on the side of the contact piece that abuts against the jacquard block. The light-absorbing block one is arranged between adjacent contact pieces. The several light-absorbing blocks two all abut against the jacquard block. A breathable space is formed between the base layer and the contact piece. Several through holes one and several through holes two are respectively provided on the base layer and the contact piece, which are connected to the breathable space and staggered from each other.

[0007] The present invention is further configured such that: the width of the first light-absorbing block is the same as the width of the contact sheet, and the length of the first light-absorbing block is less than the distance between adjacent jacquard blocks.

[0008] The present invention is further configured such that: a plurality of light-absorbing blocks II located between adjacent contact sheets are symmetrically arranged along the center line of the length direction of the contact sheets, the light-absorbing blocks II abut against the jacquard blocks and there is a moisture dissipation space between adjacent light-absorbing blocks II.

[0009] The present invention is further configured such that: the first through hole is correspondingly arranged with the first light-absorbing block, the second through hole is correspondingly arranged with the jacquard block, and the diameters of the first and second through holes are both half the width of the contact piece.

[0010] The present invention is further configured such that: the base layer and the contact sheet are both woven from composite yarn, and the composite yarn is woven from polyester profiled yarn and bamboo charcoal yarn.

[0011] The present invention is further configured such that: both light-absorbing block one and light-absorbing block two are provided with a plurality of light-absorbing fibers, and the light-absorbing fibers are bamboo charcoal fiber.

[0012] In summary, this utility model has the following beneficial effects: there is a certain distance between adjacent contact pieces arranged along the width direction of the fabric, so there is a channel for outside air to flow through between adjacent contact pieces. Light-absorbing block one and light-absorbing block two are made of light-absorbing velvet, so light-absorbing block one and light-absorbing block two can stably absorb light entering the fabric through the through hole one and prevent light from scattering inside the fabric. Moreover, outside air can pass through light-absorbing block one and light-absorbing block two inside the fabric and come into contact with the body surface through the through hole two, thus ensuring the overall sun protection and breathability of the fabric. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 Enlarged diagram of point A in the middle.

[0015] In the diagram: 1. Base layer; 2. Jacquard block; 3. Contact plate; 4. Light-absorbing block one; 5. Light-absorbing block two; 6. Breathable space; 7. Through hole one; 8. Through hole two. Detailed Implementation

[0016] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0017] This polyester composite jacquard fabric, such as Figure 1 and Figure 2 As shown, the system includes a base layer 1 and several jacquard blocks 2 integrally formed on the base layer 1. The several jacquard blocks 2 arranged along the length direction of the base layer 1 form a jacquard group. A contact piece 3 is provided on the jacquard group. The width of the contact piece 3 is greater than the diameter of the jacquard block 2, and there is a certain distance between adjacent contact pieces 3. Therefore, while the contact piece 3 replaces the base layer 1 in contact with the body surface, it increases the channel for air to flow between the base layer 1 and the body surface. The two ends of the contact piece 3 along the length direction are sewn to the base layer 1. At this time, the contact piece 3 is in a taut state and always abuts against the jacquard block 2, so that a breathable space 6 can always be formed between the base layer 1 and the contact piece 3.

[0018] On the side of the contact piece 3 that abuts against the jacquard block 2, light-absorbing blocks 1 4 and several light-absorbing blocks 2 5 are arranged in sequence. Both light-absorbing blocks 1 4 and light-absorbing blocks 2 5 are formed by fixing bamboo charcoal fiber to the surface of the contact piece 3 through a flocking process. Bamboo charcoal fiber is usually dark in color, thus allowing light-absorbing blocks 1 4 and light-absorbing blocks 2 5 to stably absorb the light shining on the contact piece 3, reducing the fabric's light transmittance. Several through holes 1 7 are made along the thickness direction of the base layer 1 using a laser perforation machine. These through holes 1 7 are located between adjacent jacquard blocks 2 and communicate with the ventilation space 6. The through holes 1 7 provide a channel for outside air to enter the fabric, and light entering the fabric along the through holes 1 7... The light shines directly onto the contact piece 3 without contacting the body surface, enhancing the fabric's light-blocking effect. The width of the light-absorbing block 4 is the same as the width of the contact piece 3, and the length of the light-absorbing block 4 is less than the distance between adjacent jacquard blocks 2. The light-absorbing area of ​​the light-absorbing block 4 is increased by increasing its cross-sectional area. Furthermore, the adhesive used during the flocking process seals the gaps on the contact piece 3, further reducing the amount of light that can pass through the contact piece 3 and contact the body surface. However, the air that enters the fabric through the through hole 7 can still flow out of the contact piece 3 and contact the body surface along the distance between the base layer 1 and the contact piece 3, allowing the fabric to simultaneously provide sun protection and breathability.

[0019] Several light-absorbing blocks 2 5 are symmetrically arranged along the centerline of the length direction of the contact piece 3 between adjacent contact pieces 3. Since the width of a single light-absorbing block 2 5 is smaller than the width of light-absorbing block 1 4 and the light-absorbing block 2 5 abuts against the jacquard block 2, adjacent light-absorbing blocks 2 5 can support the jacquard block 2 and the contact piece 3, preventing the jacquard block 2 and the contact piece 3 from sticking together, thus forming a breathable space 6 and a moisture-dissipating space. Through holes 2 8 corresponding to the jacquard block 2 are made along the thickness direction of the contact piece 3 by a laser perforation machine. Through holes 2 8 are connected to the moisture-dissipating space. Therefore, the outside air entering the fabric through through holes 1 7 will pass through the breathable space 6, the moisture-dissipating space, and through holes 2 8 in sequence. The contact piece 3, located between adjacent light-absorbing blocks 5, is not coated with adhesive, thus providing better breathability. The positioning of the light-absorbing blocks 5 also absorbs light entering the moisture-dissipating space, preventing continuous light dispersion within the fabric. The base layer 1, forming the jacquard block 2, is relatively thick, so light is gradually absorbed within the base layer 1 and jacquard block 2, reducing the amount of light passing through the through-hole 8 and contacting the skin. The diameters of through-hole 7 and through-hole 8 are both half the width of the contact piece 3, ensuring basic breathability while reducing the channels for light to pass through, thus enhancing the overall sun protection and breathability of the fabric.

[0020] Both the base layer 1 and the contact piece 3 are woven from composite yarns. The composite yarns are woven from polyester profiled yarns and main yarns, with the content of polyester profiled yarns being greater than that of bamboo charcoal yarns. The cross-sectional shape of the polyester profiled yarns is cross-shaped. While ensuring its own light-resistant and durable effect, the polyester profiled fibers also increase the breathability of the fabric. The bamboo charcoal yarns can also take into account both light absorption and breathability. Therefore, the yarns can also ensure the sun protection and breathability of the fabric.

[0021] When the fabric needs to be made, the composite yarn is placed in a multi-arm loom to weave a base layer 1 and several jacquard blocks 2. Several through holes 7 are made along the thickness direction of the base layer 1 using a laser perforation machine. The composite yarn is placed in a shuttle loom to weave a contact layer. Several through holes 8 are made along the thickness direction of the contact layer using a laser perforation machine. Bamboo charcoal fiber is then fixed on the contact layer by electrostatic flocking using a flocking machine to form several light-absorbing blocks 4 and light-absorbing blocks 5. The contact layer is then cut into several contact pieces 3 using a laser cutting machine. Finally, the contact pieces 3 are sewn onto the base layer 1 using a sewing machine.

[0022] 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 polyester composite jacquard fabric, comprising a base layer (1) and a plurality of jacquard blocks (2) integrally formed on the base layer (1), characterized in that: A number of jacquard blocks (2) arranged along the length of the base layer (1) form a jacquard group. A contact piece (3) is provided on the jacquard group. A light-absorbing block 1 (4) and a number of light-absorbing blocks 2 (5) are arranged sequentially on the side of the contact piece (3) that abuts against the jacquard block (2). The light-absorbing block 1 (4) is arranged between adjacent contact pieces (3). The number of light-absorbing blocks 2 (5) abuts against the jacquard block (2). A breathable space (6) is formed between the base layer (1) and the contact piece (3). A number of through holes 1 (7) and a number of through holes 2 (8) are respectively provided on the base layer (1) and the contact piece (3) that are connected to the breathable space (6) and are staggered with each other.

2. The polyester composite jacquard fabric according to claim 1, characterized in that: The width of the light-absorbing block (4) is the same as the width of the contact piece (3), and the length of the light-absorbing block (4) is less than the distance between adjacent jacquard blocks (2).

3. The polyester composite jacquard fabric according to claim 2, characterized in that: Several light-absorbing blocks (5) located between adjacent contact plates (3) are symmetrically arranged along the center line of the length direction of the contact plate (3). The light-absorbing blocks (5) abut against the jacquard block (2) and there is a moisture dissipation space between adjacent light-absorbing blocks (5).

4. The polyester composite jacquard fabric according to claim 1, characterized in that: The first through hole (7) is correspondingly set to the first light-absorbing block (4), and the second through hole (8) is correspondingly set to the jacquard block (2). The diameters of the first through hole (7) and the second through hole (8) are both half the width of the contact piece (3).

5. The polyester composite jacquard fabric according to claim 1, characterized in that: The base layer (1) and the contact piece (3) are both woven from composite yarn, which is woven from polyester profiled yarn and bamboo charcoal yarn.

6. The polyester composite jacquard fabric according to claim 5, characterized in that: Both light-absorbing block one (4) and light-absorbing block two (5) are provided with a number of light-absorbing fibers, which are made of bamboo charcoal fiber.

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