CN217047748U - Curtain fabric - Google Patents

Abstract

The utility model discloses a curtain cloth relates to textile fabric, including inlayer and skin, the inlayer is woven by first yarn and second yarn longitude and latitude and is formed, and first yarn is formed by a plurality of polyester fiber twists, and the second yarn is formed by a plurality of modal fiber twists, is formed with a plurality of recesses through the hot pressing on the outer upper surface, corresponds groove position on the outer lower surface and has seted up a plurality of chambeies that hold, and the recess bottom has evenly seted up a plurality of sound holes of inhaling along length direction, inhales the sound hole all with hold intracavity portion intercommunication, holds intracavity portion and bonds and have the sound of inhaling gasket. The utility model has the advantages that: the utility model discloses feel comfortable, dampproofing mould proof is effectual, when using, inhales the sound hole and inhales the tortuous passageway that sound gasket intercommunication each other can form and be used for inhaling the sound, when the noise produced, can be inhaled the sound hole and absorb and through tortuous passageway for casement can play splendid sound absorption noise reduction effect, can exert noise reduction effect better under the great condition of noise, and the result of use is better.

Description

Curtain fabric

Technical Field

The utility model relates to a textile fabric technical field specifically is a casement.

Background

The curtain mainly has the function of isolating the indoor space from the external light source to keep the privacy of the living room, and is one of the indispensable ornaments for home decoration. The curtain cloth in the prior art can reduce light and shield light to meet the requirements of people on different light intensities, can prevent dust, eliminate noise, insulate heat, protect radiation, prevent ultraviolet rays and the like, and improves the room climate and environment, so the curtain cloth is popular with consumers.

At present, current casement when using, in case have appropriate thickness, can both play certain sound noise reduction effect of inhaling to can improve indoor sound environment, however, the sound of inhaling of casement is fallen and is made an uproar and only realize through simple structure itself, and the effect is not obvious, can't exert the effect under the great condition of noise, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a curtain cloth for solving the problems, which has better sound absorption and noise reduction effects and better use effect.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a casement, including inlayer and skin, be formed with a plurality of recesses through the hot pressing on the outer upper surface, it has a plurality of chambeies that hold to correspond groove position on the outer lower surface, a plurality of sound holes of inhaling have evenly been seted up along length direction to the recess bottom, inhale the sound hole all with hold intracavity portion intercommunication, it bonds to have the sound pad piece of inhaling to hold intracavity portion.

Through adopting above-mentioned technical scheme, when the casement used, inhale the sound hole and inhale the sound gasket intercommunication each other and can form the tortuous passageway that is used for inhaling the sound, when the noise produced, can be inhaled the sound hole and absorb and pass through tortuous passageway, can consume the energy gradually at this in-process for the casement can play the splendid sound absorption noise reduction effect, can exert noise reduction effect better under the great condition of noise, and the result of use is better.

As a further setting of the utility model, the inlayer is woven by first yarn and second yarn longitude and latitude and is formed, first yarn is formed by a plurality of polyester fiber twists, the second yarn is formed by a plurality of modal fiber twists.

By adopting the technical scheme, the inner layer is formed by weaving the first yarns and the second yarns in a warp-weft mode, the first yarns are formed by twisting the plurality of polyester fibers, the polyester fibers have high strength, high toughness and good shape retention, so that the curtain cloth has high tear resistance and is not prone to wrinkle deformation, the second yarns are formed by twisting the plurality of modal fibers, and the modal fibers are soft and smooth in hand feeling, so that the curtain cloth has high comfort level.

As a further setting of the utility model, it is formed by third yarn and fourth yarn warp and weft knitting to be outer, the third yarn is formed by a plurality of vinegar blue or green fibre twists, the fourth yarn is formed by a plurality of ya saier's fibre twists.

Through adopting above-mentioned technical scheme, because the skin is woven by third yarn and fourth yarn longitude and latitude and is formed, and the third yarn is formed by the twisting of a plurality of vinegar blue or green fibre, vinegar blue or green fibre has excellent anti pilling performance and good antistatic properties, thereby make the casement difficult balling-up, the durability is good, the fourth yarn is formed by a plurality of ya saier fibre twists, ya saier fibre wearability is good and feel soft in the same direction as smooth, better gas permeability and water permeability have, thereby the feel and the comfort level of casement have effectively been promoted.

As a further setting of the utility model, the sound absorption gasket is made of polyurethane soft foam material.

By adopting the technical scheme, the sound absorption gasket is made of the polyurethane soft foaming material, and the polyurethane soft foaming layer absorbs and separates the vibration generated by the sound, so that the sound absorption effect of the sound absorption gasket is effectively ensured.

As a further setting of the utility model, the inlayer upper surface is provided with waterproof coating, waterproof coating is the polytetrafluoroethylene layer.

By adopting the technical scheme, the waterproof coating is arranged on the upper surface of the inner layer and is the polytetrafluoroethylene layer, so that external water vapor can be prevented from permeating into the curtain cloth and wetting the curtain cloth, the curtain cloth is prevented from being damped and mildewed, and the service life of the curtain cloth is greatly prolonged.

As a further setting of the utility model, the inner layer and the outer layer are bonded together through the hot melt adhesive.

Through adopting above-mentioned technical scheme, because bond together through the hot melt adhesive between inlayer and the skin, firm in connection nature is better for difficult emergence separation between layer and the layer, thereby effectively guaranteed the steadiness of (window) curtain cloth structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses feel comfortable, dampproofing mould proof is effectual, when using, inhales the sound hole and inhales the sound gasket and communicate each other and can form the tortuous passageway that is used for inhaling the sound, when the noise produced, can be inhaled the sound hole and absorb and through tortuous passageway, can consume the energy gradually at this in-process for the casement can play the splendid sound absorption noise reduction effect of inhaling, can exert noise reduction effect better under the great condition of noise, and the result of use is better.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the knitting structure of the inner layer of the present invention;

fig. 4 is a schematic view of the outer layer of the present invention.

Reference numerals are as follows: 1. an inner layer; 2. an outer layer; 3. a groove; 4. an accommodating chamber; 5. a sound absorption hole; 6. a sound absorbing spacer; 7. a first yarn; 8. a second yarn; 9. a third yarn; 10. a fourth yarn; 11. and (3) a waterproof coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 and 2, a curtain fabric comprises an inner layer 1 and an outer layer 2, the inner layer 1 and the outer layer 2 are bonded together by hot melt adhesive, a plurality of grooves 3 are formed on the upper surface of the outer layer 2 by hot pressing, a plurality of accommodating cavities 4 are formed on the lower surface of the outer layer 2 corresponding to the positions of the grooves 3, a plurality of sound absorbing holes 5 are uniformly formed in the bottom of the grooves 3 along the length direction, the sound absorbing holes 5 are communicated with the inside of the accommodating cavities 4, sound absorbing gaskets 6 are bonded inside the accommodating cavities 4, and the sound absorbing gaskets 6 are made of polyurethane soft foam materials.

Referring to fig. 3 and 4, the inner layer 1 is formed by weaving a first yarn 7 and a second yarn 8 in a warp and weft manner, the first yarn 7 is formed by twisting a plurality of polyester fibers, the second yarn 8 is formed by twisting a plurality of modal fibers, the outer layer 2 is formed by weaving a third yarn 9 and a fourth yarn 10 in a warp and weft manner, the third yarn 9 is formed by twisting a plurality of cellulose acetate fibers, the fourth yarn 10 is formed by twisting a plurality of jassel fibers, the upper surface of the inner layer 1 is provided with a waterproof coating 11, and the waterproof coating 11 is a polytetrafluoroethylene layer.

Because be formed with a plurality of recesses 3 through the hot pressing on outer 2 upper surface, and correspond recess 3 positions on outer 2 lower surface and seted up a plurality of chambeies 4 that hold, evenly set up a plurality ofly along length direction in recess 3 bottoms and hold chamber 4 inside intercommunication inhale sound hole 5, and it has sound absorbing pad 6 to bond in chamber 4 inside, then when the casement uses, inhale sound hole 5 and inhale sound absorbing pad 6 intercommunication each other and can form the tortuous passageway that is used for inhaling the sound, when the noise produced, can be inhaled sound hole 5 and absorb and pass through tortuous passageway, can consume the energy gradually at this in-process, make the casement can play splendid sound absorption noise reduction effect, can exert noise reduction effect better under the great condition of noise, excellent in use effect.

Because the inner layer 1 is formed by weaving the first yarns 7 and the second yarns 8 in a warp-weft mode, the first yarns 7 are formed by twisting a plurality of polyester fibers, the polyester fibers have high strength, high toughness and good shape retention, so that the curtain cloth has high tear resistance and is not prone to wrinkle deformation, the second yarns 8 are formed by twisting a plurality of modal fibers, and the modal fibers are soft and smooth in hand feeling, so that the curtain cloth has high comfort level.

Because outer 2 is woven by third yarn 9 and fourth yarn 10 longitude and latitude and is formed, and third yarn 9 is formed by the twisting of a plurality of vinegar blue fibers, vinegar blue fibers have excellent anti pilling performance and good antistatic properties, thereby make the casement difficult to pill, and the durability is good, fourth yarn 10 is formed by the twisting of a plurality of ya saier's fibers, ya saier's fiber wearability is good and feel soft and smooth, has better gas permeability and water permeability, thereby has effectively promoted the feel and the comfort level of casement.

Because the sound absorption gasket 6 is made of the polyurethane soft foam material, the polyurethane soft foam layer absorbs and separates the vibration generated by the sound, thereby effectively ensuring the sound absorption effect of the sound absorption gasket 6.

Because the waterproof coating 11 is arranged on the upper surface of the inner layer 1, and the waterproof coating 11 is a polytetrafluoroethylene layer, external water vapor can be prevented from permeating into the curtain cloth to moisten the curtain cloth, the curtain cloth is prevented from being damped and mildewed, and the service life of the curtain cloth is greatly prolonged.

Because the inner layer 1 and the outer layer 2 are bonded together through the hot melt adhesive, the connection firmness is better, the layers are not easy to separate, and the stability of the curtain fabric structure is effectively ensured.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A curtain cloth is characterized in that: including inlayer (1) and skin (2), be formed with a plurality of recesses (3) through the hot pressing on outer (2) upper surface, correspond recess (3) position on outer (2) lower surface and seted up a plurality of chambeies (4) that hold, recess (3) bottom has evenly seted up a plurality of sound holes (5) of inhaling along length direction, inhale sound hole (5) all with hold chamber (4) inside intercommunication, it has sound absorbing gasket (6) to hold chamber (4) inside bonding.

2. The curtain fabric as claimed in claim 1, wherein: the inner layer (1) is formed by weaving first yarn (7) and second yarn (8) longitude and latitude, first yarn (7) is formed by a plurality of polyester fiber twists, second yarn (8) is formed by a plurality of modal fiber twists.

3. The curtain fabric as claimed in claim 1, wherein: outer (2) are woven by third yarn (9) and fourth yarn (10) longitude and latitude and are formed, third yarn (9) are formed by the twisting of a plurality of vinegar blue fibers, fourth yarn (10) are formed by a plurality of ya saier's fibre twists.

4. The curtain fabric as claimed in claim 1, wherein: the sound absorption gasket (6) is made of a polyurethane soft foam material.

5. The curtain fabric as claimed in claim 1, wherein: the waterproof coating is characterized in that a waterproof coating (11) is arranged on the upper surface of the inner layer (1), and the waterproof coating (11) is a polytetrafluoroethylene layer.

6. The curtain fabric as claimed in claim 1, wherein: the inner layer (1) and the outer layer (2) are bonded together through hot melt adhesive.

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