CN216400857U

CN216400857U - Chenille shading curtain fabric

Info

Publication number: CN216400857U
Application number: CN202122910406.1U
Authority: CN
Inventors: 陶关良
Original assignee: Shaoxing Yuefeng Textile Co ltd
Current assignee: Zhejiang Chanlian Home Textile Technology Co.,Ltd.
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-29
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a chenille shading curtain fabric which comprises a surface layer, wherein the surface layer is a warp-rib structure formed by interweaving weft yarns and warp yarns, a convex layer is arranged on the upper side surface of the surface layer, an adhesive layer is arranged on the lower side surface of the surface layer, one side of the adhesive layer is adhered with the surface layer, the other side of the adhesive layer is adhered with an antistatic inner layer, a conductive adhesive layer is arranged on the lower end surface of the antistatic inner layer, and a flame-retardant antistatic surface layer is arranged on the lower end surface of the conductive adhesive layer. The utility model effectively solves the problems of insufficient shading property and comfort of the fabric by weaving the warp rib stitch and forming the surface layer and the convex layer through the chenille yarns.

Description

Chenille shading curtain fabric

Technical Field

The utility model relates to the technical field of textile fabrics, in particular to a chenille shading curtain fabric.

Background

The existing curtain fabric has certain sun-shading and heat-insulating effects and the function of adjusting indoor light, and different materials, colors, patterns and textures can be combined to form curtains with different styles and functions.

The Chinese patent with publication number CN201920210825.4 discloses a flame-retardant shading antistatic decorative fabric, which has the technical key points that: the black conductive adhesive layers are arranged in the two flame-retardant antistatic fabric layers, so that the electrical fibers in the two flame-retardant antistatic fabric layers are electrically connected, and electrostatic charges are led out to realize the antistatic property; meanwhile, the black conductive adhesive layer has the function of absorbing light and heat and has certain light shading property; one layer is woven by adopting flame-retardant polyester fibers, so that the fabric has a certain flame-retardant effect.

The scheme solves the problem that the curtain fabric is easy to generate static electricity, and simultaneously improves the flame retardance of the fabric, but the light shading property of the black conductive adhesive layer is still to be improved due to the fact that the thickness of the black conductive adhesive layer is thin; secondly, the above scheme has certain functionality, but the softness and texture of the fabric are not strong, and the comfort needs to be improved.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a chenille shading curtain fabric, wherein a surface layer and a convex layer are formed by weaving warp rib flat tissues through chenille yarns, so that the problems of insufficient shading property and comfortableness of the fabric are effectively solved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a chenille (window) curtain surface fabric, includes the surface course, the surface course is the warp heavy and flat tissue that woof and warp interweaved, the side is equipped with protruding layer on the surface course, the surface course downside is equipped with the bond line, bond line one side bonding surface course, the antistatic nexine of bond line opposite side bonding, the terminal surface is equipped with conductive adhesive layer under the antistatic nexine, the terminal surface is equipped with fire-retardant antistatic top layer under the conductive adhesive layer.

The utility model is further configured to: the weft yarns and the warp yarns are arranged according to a two-over-two-under weave, the warp yarns form warp weave points when stacked on the weft yarns, and the weft weave points form weft weave points when stacked on the warp yarns.

The utility model is further configured to: the warp tissue points form the salient points of the convex layer, and the salient points of the convex layer are alternately arranged at intervals and are uniform in size.

The utility model is further configured to: the weft yarn and the warp yarn are both composed of core yarn and feather yarn, the feather yarn is arranged on the periphery of the core yarn, the core yarn is in a wave-shaped bent shape, and the cross section of the yarn composed of the core yarn and the feather yarn is circular.

The utility model is further configured to: the flame-retardant antistatic surface layer is formed by blending flame-retardant polyester fibers and conductive fibers, and the antistatic inner layer is formed by weaving the conductive fibers.

The utility model is further configured to: the conductive adhesive layer is mainly made of colloid materials, conductive fibers are contained in the colloid materials, and the two sides of the conductive adhesive layer are flatly connected with the antistatic inner layer and the flame-retardant antistatic surface layer.

The utility model has the beneficial effects that:

the chenille yarn composed of the core yarn and the down yarn has plump velvet feeling and soft and comfortable hand feeling, and the chenille yarn is used as the yarn of the heavy and flat tissue, so that the protruding effect of the heavy and flat tissue is more obvious, the chenille yarn has special texture feeling and good comfort, and simultaneously, because the down yarn in the chenille yarn has full velvet, the gap of the fabric is filled, and the shading performance of the fabric is greatly improved.

Drawings

Fig. 1 is a cross-sectional view of a chenille window shade fabric of the present invention;

FIG. 2 is a plan view of a face layer of a chenille shade fabric of the present invention;

fig. 3 is a cross-sectional view of chenille yarns of a chenille light-shielding curtain fabric of the present invention.

In the figure: the antistatic fabric comprises a raised layer 1, a surface layer 2, an adhesive layer 3, an antistatic inner layer 4, a conductive adhesive layer 5, a flame-retardant antistatic surface layer 6, weft yarns 7, warp yarns 8, warp structure points 81, weft structure points 71, down yarns 9 and core yarns 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, a chenille window shade fabric is characterized in that: the fabric comprises a surface layer 2, wherein the surface layer 2 is a warp-rib weave formed by interweaving weft yarns 7 and warp yarns 8, and seen in the direction of the warp yarns, the interweaving condition of the weft yarns 7 and the warp yarns 8 is two warp structure points 81 and two weft structure points 71, namely the weft yarns 7 and the warp yarns 8 are arranged according to a two-over-two-under weave. The surface of the heavy flat tissue presents convex stripes and has special texture.

The side is equipped with protruding layer 1 on surface course 2, and the bump on protruding layer 1 is two warp tissue points 81 that are located the woof 7 top simultaneously, and protruding layer 1's bump interval is alternative and the size is even, and protruding layer 1's existence can provide good feeling and travelling comfort for the (window) curtain surface fabric.

2 downside of surface course is equipped with bond coat 3, and the shape of bond coat 3 is unanimous with the downside shape of surface course 2, 3 one side bonding surface courses 2 of bond coat, and 3 opposite sides bonding antistatic back 4 of bond coat, antistatic back 4 is woven by conductive fiber and is formed, and conductive fiber's material can be graphene fiber, carbon fiber etc..

The lower terminal surface of antistatic inlayer 4 is equipped with conductive adhesive layer 5, and conductive adhesive layer 5 mainly is the colloid material, contains conductive fiber in the colloid material, and black conductive adhesive layer 5 has certain heat absorption light-shading nature simultaneously, is the first barrier of curtain surface fabric filtered light. The terminal surface is equipped with fire-retardant antistatic top layer 6 under the conductive adhesive layer 5, fire-retardant antistatic top layer 6 is formed by fire-retardant polyester fiber and conductive fiber blending, fire-retardant polyester fiber has good fire resistance, when fire-retardant dacron meets the fire, only the melting is not burnt, and then avoid stretching of conflagration, simultaneously, regard fire-retardant antistatic top layer 6 as the one deck of (window) curtain surface fabric towards the window, can prevent the high temperature burning that sunshine leads to when gathering a certain point through the refraction.

The two sides of the conductive adhesive layer 5 are flatly connected with the antistatic inner layer 4 and the flame-retardant antistatic surface layer 6, one sides of the antistatic inner layer 4 and the flame-retardant antistatic surface layer 6, which are not connected with the conductive adhesive layer 5, are both wavy, the wavy shape of the antistatic inner layer 4 can correspond to the bonding layer 3, and the bonding position is guaranteed to have no gap. The wave shape of the flame-retardant antistatic surface layer 6 can form diffuse reflection to sunlight, and the temperature of the curtain is reduced.

The weft yarns 7 and the warp yarns 8 are both composed of core yarns 10 and down yarns 9, the core yarns 10 are divided into upper core yarns and lower core yarns, the upper core yarns and the lower core yarns are output under the traction of a roller and are positioned at two sides of the down yarns 9, the down yarns 9 are fixed between the upper core yarns and the lower core yarns through twisting, the core yarns 10 are in a wave-shaped bent shape, and the cross sections of the yarns composed of the core yarns 10 and the down yarns 9 are in a circular shape.

The chenille yarns formed by the core yarns 10 and the feathers 9 have plump velvet feeling and soft and comfortable hand feeling, and the chenille yarns serve as yarns with heavy and flat textures, so that the protruding effect is more obvious, and meanwhile, as the feathers 9 in the chenille yarns have full fluff, gaps of the fabric are filled, and the shading property of the fabric is greatly improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A chenille shading curtain fabric is characterized in that: including surface course (2), surface course (2) are weft (7) and warp (8) interweave through the heavy and flat tissue, the side is equipped with protruding layer (1) on surface course (2), surface course (2) downside is equipped with bond line (3), bond line (3) one side bonding surface course (2), bond line (3) opposite side bonding antistatic lining (4), the terminal surface is equipped with conductive adhesive layer (5) under antistatic lining (4), the terminal surface is equipped with fire-retardant antistatic surface layer (6) under conductive adhesive layer (5).

2. The chenille shade fabric of claim 1, wherein: the weft yarns (7) and the warp yarns (8) are arranged according to a two-over-two-under weave, and warp structure points (81) are formed when the warp yarns (8) are stacked on the weft yarns (7), and weft structure points (71) are formed when the weft yarns (7) are stacked on the warp yarns (8).

3. The chenille shade fabric of claim 2, wherein: the warp tissue points (81) form the salient points of the convex layer (1), and the salient points of the convex layer (1) are alternately arranged at intervals and are uniform in size.

4. The chenille shade fabric of claim 1, wherein: the weft yarns (7) and the warp yarns (8) are both composed of core yarns (10) and feather yarns (9), the feather yarns (9) are arranged on the outer periphery of the core yarns (10), the core yarns (10) are in a wave-shaped bent shape, and the cross sections of the yarns composed of the core yarns (10) and the feather yarns (9) are circular.

5. The chenille shade fabric of claim 1, wherein: the flame-retardant antistatic surface layer (6) is formed by blending flame-retardant polyester fibers and conductive fibers, and the antistatic inner layer (4) is formed by weaving the conductive fibers.

6. The chenille shade fabric of claim 1, wherein: conductive adhesive layer (5) mainly are the colloid material, contain conductive fiber in the colloid material, conductive adhesive layer (5) both sides are leveled and are connected antistatic inlayer (4) and fire-retardant antistatic top layer (6).