CN217863107U - Polyester heat insulation curtain textile - Google Patents

Abstract

The utility model discloses a polyester heat-insulating curtain textile, relates to the technical field of textiles, and aims to solve the problem of poor thermal insulation performance of traditional polyester textiles. The main points of its technical scheme are: it includes a light-shielding core layer and a breathable cladding layer covering its inner and outer sides. The light-shielding core layer includes an inner layer and a breathable layer symmetrically arranged on both sides of it. Corresponding to the plurality of first ventilation grooves, a plurality of second ventilation grooves are opened through the inner layer, and shielding parts corresponding to the positions of the first ventilation grooves are formed between four adjacent second ventilation grooves. The utility model is provided with bamboo charcoal fibers, and utilizes the characteristics of warm in winter and cool in summer and good heat insulation of such fibers to further strengthen the heat insulation performance of the whole structure.

Description

Polyester thermal insulation curtain textile

technical field

The utility model relates to the technical field of textiles, in particular to a polyester thermal insulation curtain textile.

Background technique

Textiles are products made through textile processing. Including yarn, woven fabric, knitted fabric, braided fabric, etc.

With the development of productivity and the progress of society, many technologies in life have developed more and more mature. Among them, the textile industry is not only the textile materials, which can only be obtained from nature at first, but now have various chemical fiber materials. , the methods of weaving are becoming more and more diverse, which makes the properties of textiles more and more diverse. According to the different ways of using textiles, they are usually divided into clothing and various home textiles. In home textiles, curtains are very important. A common one, besides the function of protecting indoor privacy, the main function of curtains is shading and heat insulation. Especially in midsummer, the sun will shine on the curtains very early. If the shading and heat insulation properties of the curtains are increased by thickening the curtains, the air permeability of the curtains will be affected, which in turn will affect the indoor air quality. Ventilation, the properties of curtains are usually determined by the fabrics used to make them, so it is necessary to set up a fabric structure with good heat insulation and breathability.

Therefore, a new solution needs to be proposed to solve this problem.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a polyester heat-insulating curtain textile, which can achieve the purpose of improving the overall heat-insulating and air-permeable performance of the fabric through the setting of the structure.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: the polyester heat-insulating curtain textile comprises a light-shielding core layer and a breathable coating layer wrapped on its inner and outer sides, the light-shielding core layer includes an inner layer and The air-permeable layers arranged symmetrically on both sides of the two-layer air-permeable layer are provided with a plurality of first air-permeable grooves corresponding to the positions, and the inner layer is penetrated with a plurality of second air-permeable grooves, and the four adjacent first air-permeable grooves A shield corresponding to the position of the first ventilation groove is formed between the two ventilation grooves.

The utility model is further configured as: the center line of the shielding member coincides with the center line of the first ventilation groove.

The utility model is further configured as follows: first fluffy surfaces are provided on both end surfaces of the shielding member.

The utility model is further configured as follows: the second fluffy surface is arranged on both end surfaces of the air-permeable layer.

The utility model is further configured as follows: the sides of the air-permeable covering layers that are close to each other are all provided with a third fluffy surface.

The utility model is further configured as follows: the breathable covering layer is woven from reflective breathable yarn plain weave, the reflective breathable yarn includes a breathable yarn core and a breathable covering yarn wrapped on its outer side, the breathable covering The yarn is formed by twisting bamboo charcoal fiber, cotton fiber and polyester special-shaped fiber with a triangular cross-sectional shape, and the air-permeable yarn core is twisted by polyester special-shaped fiber.

The utility model is further set as: the inner layer and the air-permeable layer are both made of plain weave weaving of second air-permeable yarns, and the second air-permeable yarns include a second air-permeable yarn core and a second covering on the outside The second air-permeable yarn core is twisted from ramie fiber and polyester fiber, and the second covered yarn is twisted from polyester superfine fiber.

In summary, the utility model has the following beneficial effects:

Between the four adjacent second air-permeable grooves, there is a shield that penetrates into the first air-permeable groove, and the opened first air-permeable and second air-permeable grooves increase the degree of communication between the two sides of the inner layer and the communication between the two sides of the air-permeable layer degree, so that the air permeability of the inner layer, the air-permeable layer and the textile as a whole is better, and the blocking member penetrates into the first air-permeable groove to realize the reduction of the degree of the first air-permeable groove, and reduce the light that can pass through the textile from the first air-permeable groove amount.

Description of drawings

Fig. 1 is an explosion diagram one of the utility model;

Fig. 2 is the enlarged view of place A in Fig. 1;

Fig. 3 is the explosion diagram two of the utility model;

Fig. 4 is the enlarged view of place B in Fig. 3;

Figure 5 is an enlarged view at C in Figure 3;

Fig. 6 is a section view of reflective breathable yarn in the utility model;

Fig. 7 is a slice diagram of the second air-permeable yarn in the present invention.

In the figure: 1. Breathable covering layer; 2. Inner layer; 3. Breathable layer; 4. First air-permeable groove; 5. Second air-permeable groove; Velvety surface; 9, third fluffy surface; 10, reflective breathable yarn; 11, breathable yarn core; 12, breathable covering yarn; 13, bamboo charcoal fiber; 14, cotton fiber; 15, polyester special-shaped fiber; 16, second Breathable yarn; 17, second breathable yarn core; 18, second covering yarn; 19, ramie fiber; 20, polyester fiber; 21, polyester superfine fiber.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model is described in detail.

The polyester heat-insulating curtain textile, as shown in Figures 1-4, includes a shading core layer and a breathable covering layer 1 wrapped on its inner and outer sides, and the light-shielding core layer and the breathable covering layer 1 are stitched by yarn The fixed connection is realized by means of the method. The shading core layer includes the inner layer 2 and the air-permeable layer 3 symmetrically arranged on both sides of the air-permeable layer 3. There are several first air-permeable grooves 4 corresponding to the positions on the two-layer air-permeable layer 3. The inner layer 2 runs through There are a number of second ventilation slots 5, and a shield 6 corresponding to the position of the first ventilation slots 4 is formed between adjacent four second ventilation slots 5, and the first ventilation slots 4 and the second ventilation slots 5 are enlarged. The degree of communication on both sides of the inner layer 2 and the degree of communication on both sides of the air-permeable layer 3 make the air-permeability of the inner layer 2 and the air-permeable layer 3 and the textile as a whole better. The reduction of the degree of the first ventilation slot 4 reduces the amount of light that can pass through the textile from the first ventilation slot 4 .

As shown in Figures 1-5, the centerline of the shielding member 6 coincides with the centerline of the first air-permeable groove 4, the first fluff surface 7 is arranged on the both side end faces of the shielding member 6, and the both side end faces of the air-permeable layer 3 The second fluff surface 8 is arranged on the top, and the third fluff surface 9 is arranged on the side where the air-permeable covering layer 1 is close to each other, and the first fluff surface 7, the second fluff surface 8 and the third fluff surface 9 are used. And the air cavity formed between the fine hairs increases the heat preservation and heat insulation performance of the whole structure, forms a multi-layer heat preservation air layer to strengthen the heat preservation and heat insulation performance of the fabric as a whole, and utilizes the first hair surface 7, the second hair surface 8 and the The intricate fluff in the third fluff surface 9 realizes stable shielding of light.

As shown in Figures 1-6, the breathable covering layer 1 is made of reflective breathable yarn 10 through the plain weave of the shuttle loom, and the structure of the plain weave structure has good structural stability to strengthen the breathable covering layer 1 and its structure. Overall stability, the reflective breathable yarn 10 includes a breathable yarn core 11 and a breathable covering yarn 12 wrapped on its outside, and the breathable yarn core 11 and the breathable covering yarn 12 have good air permeability to enhance reflective breathability The air permeability of the yarn 10 as a whole, the breathable covering yarn 12 is formed by twisting the bamboo charcoal fiber 13, the cotton fiber 14 and the polyester special-shaped fiber 15 with a triangular cross-sectional shape through a twisting machine, utilizing the characteristics of the bamboo charcoal fiber 13 and the cotton fiber 14 The characteristics of good air permeability are used to enhance the overall air permeability of the air-permeable covering yarn 12, and the antibacterial properties of the bamboo charcoal fiber 13 are used to further strengthen the antibacterial properties of the overall structure, while the thermal insulation properties of the bamboo charcoal fiber 13 and cotton fiber 14 are utilized. Good characteristics to strengthen the heat insulation performance of the whole structure. The breathable yarn core 11 is made of polyester special-shaped fiber 15 twisted by a twisting machine. The high strength and good reflective properties of polyester special-shaped fiber 15 are used to strengthen the reflective breathable yarn. The reflective performance of the thread 10 as a whole can further reduce the amount of light passing through the reflective breathable yarn 10 and the breathable covering layer 1, and enhance the light-shielding performance of the whole structure.

As shown in Fig. 1, Fig. 2 and Fig. 7, the inner layer 2 and the air permeable layer 3 are all made of the second air permeable yarn 16 through the plain weave of the shuttle loom, and the structural stability of the plain weave structure is used to achieve Strengthen the stability of the inner layer 2, the breathable layer 3, the shading core layer and the fabric as a whole, and at the same time utilize the good air permeability characteristics of the second breathable yarn 16 to further strengthen the breathability of the overall structure. The second breathable yarn 16 includes The second air-permeable yarn core 17 and the second covering yarn 18 coated on its outside, the second air-permeable yarn core 17 is formed by twisting ramie fiber 19 and polyester fiber 20 through a twisting machine, utilizing the elasticity that polyester fiber 20 has The characteristics of good reset performance and high strength are used to strengthen the overall structural strength and stability of the second air-permeable yarn 16, and at the same time, the characteristics of antibacterial and good air permeability of the ramie fiber 19 are used to further strengthen the overall performance of the structure. Covering yarn 18 is formed by twisting polyester superfine fiber 21, and utilizes the characteristics of good softness that polyester superfine fiber 21 has to ensure that second covering yarn 18 can better produce fluff when napping, ensuring that the first fluff The structure and function of the surface 7 and the second pile surface 8 are more stable.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (7)

1. A polyester heat-insulating curtain textile, characterized in that: comprise a light-shielding core layer and a breathable cladding layer (1) coated on both inside and outside of it, the light-shielding core layer includes an inner layer (2) and is symmetrically arranged on For the air-permeable layers (3) on both sides, the air-permeable layers (3) of the two layers are all provided with a plurality of first air-permeable grooves (4) corresponding to the positions, and the inner layer (2) is penetrated with a plurality of second air-permeable grooves. Slots (5), and shielding pieces (6) corresponding to the positions of the first ventilation slots (4) are formed between the four adjacent second ventilation slots (5). 2. The polyester thermal insulation curtain textile according to claim 1, characterized in that: the center line of the shielding member (6) coincides with the center line of the first ventilation groove (4). 3. The polyester heat-insulating curtain textile according to claim 1, characterized in that: first pile surfaces (7) are provided on both end surfaces of the shielding member (6). 4. The polyester heat-insulating curtain textile according to claim 3, characterized in that: the air-permeable layer (3) is provided with a second pile surface (8) on both end surfaces of both sides. 5. The polyester heat-insulating curtain textile according to claim 2, characterized in that: the sides of the air-permeable covering layers (1) that are close to each other are provided with a third pile surface (9). 6. The polyester thermal insulation curtain textile according to claim 1, characterized in that: the breathable covering layer (1) is plain woven from reflective breathable yarns (10), and the reflective breathable yarns (10) Comprising an air-permeable yarn core (11) and an air-permeable covering yarn (12) coated on its outside, the air-permeable covering yarn (12) is made of bamboo charcoal fiber (13), cotton fiber (14) and polyester with a triangular cross-sectional shape The special-shaped fiber (15) is twisted, and the air-permeable yarn core (11) is twisted by the polyester special-shaped fiber (15). 7. The polyester heat-insulating curtain textile according to claim 1, characterized in that: the inner layer (2) and the air-permeable layer (3) are both plain-woven by the second air-permeable yarn (16), and the second air-permeable yarn (16) is plain weaved. Two air-permeable yarns (16) comprise a second air-permeable yarn core (17) and a second covering yarn (18) coated on its outside, and the second air-permeable yarn core (17) is made of ramie fiber (19) and polyester The fibers (20) are twisted, and the second covering yarn (18) is twisted from polyester superfine fibers (21).

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