CN219600629U

CN219600629U - Composite curtain

Info

Publication number: CN219600629U
Application number: CN202320370700.4U
Authority: CN
Inventors: 邱炳禄; 倪炜涛
Original assignee: Lens Window Decoration Co ltd
Current assignee: Lens Window Decoration Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-08-29
Anticipated expiration: 2033-02-22

Abstract

The utility model discloses a composite curtain. The utility model comprises the following steps: a first base fabric layer, a honeycomb structure fabric layer, and a second base fabric layer; the honeycomb structure cloth layer is arranged between the first base cloth layer and the second base cloth layer; the first base cloth layer is a breathable cloth layer, and a layer of waterproof breathable film is compounded on the outer surface of the first base cloth layer; the second base cloth layer is a sunlight-resistant fabric layer, and an ultraviolet-resistant coating is compounded on the outer surface of the sunlight-resistant fabric layer. Compared with the prior art, the composite curtain cloth has the advantages of good sun-shading effect, good air permeability and high sunlight resistance by utilizing the design of the double base cloth layers under the condition of balancing the thickness and air permeability of the curtain cloth. The design of the honeycomb structure cloth layer enables an air layer to be formed between the two base cloth layers, and has the advantages of sound insulation, noise reduction, heat preservation and heat insulation.

Description

Composite curtain

Technical Field

The utility model relates to the technical field of household textile fabrics, in particular to a composite curtain.

Background

The curtain has the main function of isolating the room from the external light source and keeping the privacy of the room, and is one of the decorations essential for the home decoration. In winter, the curtain separates the indoor and outdoor into two worlds, and warm sense of warmth is added to the house. Modern curtains can lighten and shade light so as to meet the requirements of people on different light intensities; but also can prevent fire, wind, dust, keep warm, etc., and can improve the climate and environment of the living room. Therefore, the smart combination of the decoration and the practicability is the biggest characteristic of the modern curtain.

The patent document with the publication number of CN 207370488U discloses a composite curtain, which comprises a high-density abrasive cloth layer, a black slurry layer, an adhesive slurry layer and a tissue layer which are arranged on the high-density abrasive cloth layer, and has the advantages that a cotton paper layer is covered on the surface layer of the composite curtain, so that dust is not easy to deposit on the surface of the composite curtain, and dust on the surface of the composite curtain is convenient to clean.

However, the existing curtain cloth has certain defects in the aspects of air permeability and sunlight resistance, and cannot well meet the two requirements. Therefore, the utility model provides a composite curtain with high air permeability and sunlight resistance.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides the composite curtain, wherein the thickness and the air permeability of the curtain are balanced through the design of the first base cloth layer and the second base cloth layer, and the requirement of sunlight resistance strength is met by using the second base cloth layer.

In order to solve the technical problems, the aim of the utility model is realized as follows:

a composite curtain, which comprises a first base cloth layer, a honeycomb structure cloth layer and a second base cloth layer;

the honeycomb structure cloth layer is arranged between the first base cloth layer and the second base cloth layer;

the first base cloth layer is a breathable cloth layer, and a layer of waterproof breathable film is compounded on the outer surface of the first base cloth layer; the second base cloth layer is a sunlight-resistant fabric layer, and an ultraviolet-resistant coating is compounded on the outer surface of the sunlight-resistant fabric layer.

On the basis of the scheme and as a preferable scheme of the scheme, the honeycomb structure cloth layer is polyester fiber spunlaced non-woven fabric, and the cloth with the honeycomb structure is formed through a hot pressing process.

On the basis of the scheme and as a preferable scheme of the scheme, the outer surface of the honeycomb structure cloth layer is coated with flame-retardant environment-friendly glue.

On the basis of the scheme and as the preferable scheme of the scheme, the breathable fabric layer is formed by weaving first warp yarns and first weft yarns in a sinking and floating mode, the first warp yarns are doubled large chemical fiber polyester yarns, the first weft yarns are linen fiber yarns, the first weft yarns are arranged in a group of three, the first weft yarns and the first warp yarns form a groined shape, and pore structures between the adjacent first weft yarns and the first warp yarns are air holes.

On the basis of the scheme and as the preferable scheme of the scheme, the sunproof cloth layer is formed by weaving second warp yarns and second weft yarns, the second warp yarns are doubled large chemical fiber polyester yarns, the second weft yarns are acrylic fiber yarns, and the surface of the acrylic fiber yarns is provided with a sunproof dyeing layer.

On the basis of the scheme and as a preferable scheme of the scheme, the upper end of the composite curtain is provided with a plurality of through holes for hanging.

The beneficial effects of the utility model are as follows:

compared with the prior art, the composite curtain cloth has the advantages of good sun-shading effect, good air permeability and high sunlight resistance by utilizing the design of the double base cloth layers under the condition of balancing the thickness and air permeability of the curtain cloth. The design of the honeycomb structure cloth layer enables an air layer to be formed between the two base cloth layers, and has the advantages of sound insulation, noise reduction, heat preservation and heat insulation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a breathable fabric layer;

FIG. 3 is a schematic view of a sunlight-resistant cloth layer structure;

fig. 4 is a schematic cross-sectional structure of an acrylic fiber yarn.

In the figure, 1-a first base fabric layer; 2-a honeycomb structure cloth layer; 3-a second base fabric layer; 4-ventilation holes; 5-a sunproof dyeing layer; 6-through holes; 11-a first warp yarn; 12-a first weft yarn; 31-second warp yarn; 32-second weft yarn.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

A second base fabric layer 3; the honeycomb-structure cloth layer 2 is arranged between the first base cloth layer 1 and the second base cloth layer 3; the first base cloth layer 1 is a breathable cloth layer, and a layer of waterproof breathable film is compounded on the outer surface of the first base cloth layer 1; the second base cloth layer 3 is a sunlight-resistant fabric layer, and an ultraviolet-resistant coating is compounded on the outer surface of the sunlight-resistant fabric layer.

Specifically, the honeycomb structure cloth layer 2 is made of polyester fiber spunlaced non-woven fabric, and the cloth with a honeycomb structure is formed through a hot pressing process, and the honeycomb structure cloth layer 2 is used, so that the structure between the first base cloth layer 1 and the second base cloth layer 3 is stable, a hexagonal air layer structure is formed, and the honeycomb structure cloth layer has the advantages of sound insulation, noise reduction, heat preservation and heat insulation. Further, the outer surface of the honeycomb structure cloth layer 2 is coated with the flame-retardant environment-friendly adhesive, so that the flame-retardant environment-friendly adhesive can be stably compounded between the first base cloth layer 1 and the second base cloth layer 3, and the integral honeycomb structure is not affected. Preferably, the flame-retardant environment-friendly glue is epoxy resin glue, and the flame retardant is uniformly mixed in the resin glue, so that the flame-retardant environment-friendly glue has a certain flame-retardant effect.

Further, the breathable fabric layer is formed by interweaving first warp yarns 11 and first weft yarns 12 in a sinking and floating mode, the first warp yarns 11 are doubled large chemical fiber yarns, the first weft yarns 12 are linen fiber yarns, the first weft yarns 12 are arranged in a group of three, the first weft yarns 12 and the first warp yarns 11 form a groined shape, and pore structures between the adjacent first weft yarns 12 and the first warp yarns 11 are ventilation holes 4. The flax fiber has certain ultraviolet-proof effect and antibacterial effect, and in addition, the flax fiber has strong moisture absorption and release capability, so that the indoor air humidity can be effectively balanced; the double-strand large chemical fiber polyester yarn has better tear resistance and ensures the mechanical strength. The first base cloth layer 1 is arranged on one side far away from sunlight, and a layer of waterproof breathable film is compounded on the outer surface of the first base cloth layer, so that the moisture absorption and release capacities of the flax fibers are not affected.

Still further, the pore structure between the adjacent group of first weft yarns 12 and the first warp yarns 11 is the air holes 4, and the air holes 4 are uniformly arranged, so that good air permeability is provided for the curtain fabric.

Furthermore, the sun-proof fabric layer is formed by weaving a second warp yarn 31 and a second weft yarn 32, the second warp yarn 31 is a double-strand large chemical fiber polyester yarn, the second weft yarn 32 is an acrylic fiber yarn, and the surface of the acrylic fiber yarn is provided with a sun-proof dyeing layer 5. Preferably, the double-strand large chemical fiber polyester yarn is 32S, and has good tear resistance. The acrylic fiber yarn has the advantages of softness, bulkiness, easiness in dyeing, bright color, light resistance, antibiosis, worm damage resistance and the like, has excellent sunlight resistance, and further strengthens sunlight resistance strength and effect by the design of the sunlight-resistant dyeing layer 5. Preferably, the sun-proof dyeing layer 5 is dyed by disperse dye, so that the acrylic fiber yarn has good light fastness under sunlight after being manufactured into sun-proof cloth, and the sun-proof dyeing layer is not easy to peel off in the use process, so that the sun-proof stability of the curtain cloth fabric in the use process is better. The ultraviolet-resistant coating arranged on the outer surface of the second base cloth layer 3 has an ultraviolet-resistant effect, so that the sun resistance of the second base cloth layer can be further improved, and the practicality and the service life of the curtain are further prolonged. Still further, the upper end of compound (window) curtain is equipped with a plurality of through-holes 6 that are used for hanging, conveniently hangs the use.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims

1. A composite window covering, comprising:

a first base cloth layer (1), a honeycomb structure cloth layer (2) and a second base cloth layer (3); the honeycomb structure cloth layer (2) is arranged between the first base cloth layer (1) and the second base cloth layer (3);

the first base cloth layer (1) is a breathable cloth layer, and a layer of waterproof breathable film is compounded on the outer surface of the first base cloth layer (1); the second base cloth layer (3) is a sunlight-resistant cloth layer, and an ultraviolet-resistant coating is compounded on the outer surface of the sunlight-resistant cloth layer.

2. A composite curtain according to claim 1, wherein the honeycomb structure cloth layer (2) is a polyester fiber spun-laced non-woven fabric, and the cloth with honeycomb structure is formed through a hot-pressing process.

3. A composite curtain as claimed in claim 2, characterized in that the outer surface of the honeycomb-structured cloth layer (2) is coated with a flame-retardant environment-friendly glue.

4. The composite curtain according to claim 1, wherein the breathable fabric layer is formed by sinking and floating interweaving first warp yarns (11) and first weft yarns (12), the first warp yarns (11) are doubled large chemical fiber polyester yarns, the first weft yarns (12) are linen fiber yarns, the first weft yarns (12) are arranged in a group of three, one group of first weft yarns (12) and the first warp yarns (11) form a groined shape, and a pore structure between the adjacent group of first weft yarns (12) and the first warp yarns (11) is an air hole (4).

5. A composite curtain according to claim 1, characterized in that the sun-proof cloth layer is woven by a second warp yarn (31) and a second weft yarn (32), the second warp yarn (31) is a doubled large chemical fiber polyester yarn, the second weft yarn (32) is an acrylic fiber yarn, and the fiber surface of the acrylic fiber yarn is provided with a sun-proof dyeing layer (5).

6. A composite curtain as claimed in claim 1, characterized in that the upper end of the composite curtain is provided with a plurality of through holes (6) for hanging.