WO2020107596A1 - 一种光屏蔽式窗帘及面料 - Google Patents

一种光屏蔽式窗帘及面料 Download PDF

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Publication number
WO2020107596A1
WO2020107596A1 PCT/CN2018/123348 CN2018123348W WO2020107596A1 WO 2020107596 A1 WO2020107596 A1 WO 2020107596A1 CN 2018123348 W CN2018123348 W CN 2018123348W WO 2020107596 A1 WO2020107596 A1 WO 2020107596A1
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WIPO (PCT)
Prior art keywords
outer layer
light
fabric
curtain
layer
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PCT/CN2018/123348
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English (en)
French (fr)
Inventor
马英俊
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杭州中家尚实业有限公司
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Publication of WO2020107596A1 publication Critical patent/WO2020107596A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H21/00—Curtain shields
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H23/00—Curtains; Draperies
    • A47H23/02—Shapes of curtains; Selection of particular materials for curtains
    • A47H23/08—Selection of particular materials
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H13/00—Fastening curtains on curtain rods or rails
    • A47H13/04—Fastening curtains on curtain rods or rails by hooks, e.g. with additional runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/0017—Woven household fabrics
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D03D1/06—Curtain heading tapes
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/54—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads coloured
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H2201/00—Means for connecting curtains
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47H—FURNISHINGS FOR WINDOWS OR DOORS
    • A47H2201/00—Means for connecting curtains
    • A47H2201/02—Hook-and-loop fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/71—Resistive to light or to UV
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/22—Physical properties protective against sunlight or UV radiation

Definitions

  • the invention relates to a woven fabric, in particular to a light-shielding fabric and curtains constructed with the fabric.
  • the object of the present invention is to provide a curtain with improved structure, which can shield light well without being equipped with a shading cloth;
  • Another object of the present invention is to provide a fabric that can be used to construct the aforementioned curtains.
  • the light-shielding curtain provided by the present invention includes a curtain head and a curtain body disposed under the curtain head, at least the curtain body is made of a light-shielding fabric; the light-shielding fabric includes a first outer layer and a second outer The layer and the interlayer are combined in the light-shielding film layer between the two outer layers.
  • the light-shielding film layer is a flexible film structure; at least one of the first outer layer and the second outer layer is a fabric layer woven from warp threads and weft threads.
  • the light-shielding film layer By arranging the light-shielding film layer in the two outer layer structures, the light can be well shielded without additional light-shielding cloth; and one of the outer layers is a fabric layer, which can ensure the appearance of beauty.
  • the light-shielding film layer is a TPU light-shielding film; the thickness of the TPU light-shielding film is 0.012 mm to 0.2 mm; the first outer layer, the light-shielding film layer, and the second outer layer that are sequentially stacked are compounded by hot pressing the entire surface Form a sandwich structure; the shading film layer is a dark film structure.
  • TPU shading film as the shading film layer can achieve a good shielding effect on light.
  • both the first outer layer and the second outer layer are fabric layers, and the front surfaces of both are arranged away from the light-shielding film layer; the first outer layer is a cool fabric layer, and the second outer layer is a warm fabric layer , And/or, the first outer layer and the second outer layer have different patterns.
  • Both outer layers are fabric layers, and the front sides of the fabric layers are arranged outwards, so that both sides of the curtain can be used, so that the pattern and color structure of the curtain can be replaced.
  • top edge portion of the curtain body is detachably spliced to the bottom edge portion of the curtain head by a transverse flexible splicing assembly.
  • a transverse flexible splicing assembly Facilitate the disassembly and assembly between the curtain body and the curtain head, in order to facilitate the replacement, disassembly and washing operations.
  • both the first outer layer and the second outer layer are fabric layers, and the front surfaces of both are arranged away from the light-shielding film layer;
  • the lateral flexible splicing assembly includes a first splicing structure and a Two splicing structures, the first splicing structure is fixedly arranged on one of the top side edge portion and the bottom side edge portion along the width direction of the curtain, and the splicing interfaces of the two second splicing structures are fixed on the other side in the opposite direction
  • Both outer layers are fabric layers, and the front sides of the fabric layers are arranged outwards, so that both sides of the curtain can be used, so that the pattern and color structure of the curtain can be replaced.
  • a further solution is the first splicing structure and the second splicing structure: one is a button and the other is a buttonhole; or, one is a hook and the other is a hook support; or, one is a hook and loop cloth, The other is a hook and loop fastener.
  • a further solution is that a hook-and-loop fabric is folded in half on the top edge portion and stitched to form a hemming structure of the top edge portion; the hook-and-loop fabric surfaces on both sides of the hemming structure correspond to two Two splicing structures, the first splicing structure is a hook-and-loop fastener. In the manufacturing process, it can reduce part of the labor and the use of fabrics.
  • edge of one outer layer is folded by 180 degrees relative to the edge of the other outer layer of any one of the one side edge part, the other side edge part and the bottom side edge part of the curtain body
  • the edge portion of the other outer layer is stitched with a thread to form an edge structure of the edge portion of the other outer layer.
  • the overall appearance is more coordinated, and it is easy to process and reduce the workload of labor.
  • the light shielding fabric provided by the present invention includes a first outer layer, a second outer layer, and a light shielding film layer sandwiched between the two outer layers.
  • the light shielding film layer is a flexible film structure; the first At least one of the outer layer and the second outer layer is a fabric layer woven from warp threads and weft threads.
  • the light-shielding film layer is a TPU light-shielding film; the thickness of the TPU light-shielding film is 0.012 mm to 0.2 mm; the first outer layer, the light-shielding film layer, and the second outer layer that are sequentially stacked are compounded by hot pressing on the entire surface Form a sandwich structure; the shading film layer is a dark film structure.
  • Example 1 is a schematic structural diagram of a fabric in Example 1 of the present invention.
  • Example 2 is a manufacturing method of a fabric in Example 1 of the present invention
  • FIG. 3 is a method for manufacturing the edging structure on the fabric in Example 1 of the present invention.
  • FIG. (a) is the structure of the edge of the fabric after hot pressing
  • FIG. (b) is the bending of the edge of the first outer layer of the protrusion to Fasten the edge of the second outer layer.
  • Figure (c) is to sew the edge of the first outer layer to the edge of the second outer layer to form an edging structure;
  • FIG. 4 is a perspective schematic view of curtains and curtain rods in Embodiment 1 of the present invention.
  • FIG. 5 is a partially enlarged view of A in FIG. 4;
  • FIG. 6 is a schematic structural diagram of a curtain and a curtain rod when the curtain body and the curtain head are disassembled in Embodiment 1 of the present invention
  • FIG. 7 is a partial enlarged view of B in FIG. 6;
  • FIG. 8 is a schematic diagram of the connection structure between the curtain body and the curtain head in Embodiment 2 of the present invention.
  • FIG. 9 is a schematic diagram of the connection structure between the curtain body and the curtain head in Embodiment 3 of the present invention.
  • the light shielding fabric 30 of the present invention includes a first outer layer 301, a second outer layer 302 and a light shielding film layer 303 sandwiched between the two outer layers, wherein the light shielding film layer 303 is flexible Membrane structure, the specific material is an organic high molecular polymer with a molecular weight of 16000 to 100,000, this embodiment uses a TPU shading film, the thickness d is 0.012 mm to 0.2 mm, specifically 0.015 mm, the color is brown, black, dark green, etc.
  • the first outer layer 301 and the second outer layer 302 is a fabric layer woven from warp and weft threads, where the fabric layer constitutes a decorative layer, in this embodiment, both outer layers are fabric layers , And the front is arranged outwards, so the fabric is a double-sided usable fabric, and the curtains made by it are curtains that can be used on both sides; in order to make the curtains made by it better match the seasonal changes, the
  • the first outer layer 301 is configured as a cold-colored fabric layer
  • the second outer layer 302 is configured as a warm-colored fabric layer, which can be replaced with different color decorative surfaces in different seasons to suit the current season; of course, the two outer layers can be the same
  • the two outer layers may be configured as fabric layers with different front patterns, or may be configured as not limited to fabric layers with different colors and patterns.
  • the method for manufacturing the light-shielding fabric 30 includes a preparation step S1, a spreading step S2, and a hot pressing step S3.
  • the first outer layer 301, the second outer layer 302, and the TPU shading film are prepared according to the size of the preheated and pressed fabric.
  • the materials of the two outer layers can be configured as fabrics made of cotton, wool, silk, synthetic fibers, etc.
  • one of the outer layers can also be configured as a non-woven fabric, and the other outer layer can be configured as a fabric fabric.
  • step S2 the first outer layer 301, the TPU shading film and the second outer layer 302 are laid in sequence in the fabric hot press.
  • hot pressing is performed under a hot pressing condition with a temperature of 115 degrees to 190 degrees, so that the first outer layer, the light-shielding film layer and the second outer layer that are sequentially stacked are compounded by hot pressing the entire surface to form Sandwich structure.
  • the hot pressing temperature is preferably 150 degrees to 190 degrees.
  • the first outer layer 301 is made at the bottom edge and the left and right edges so that the size of the edge portion is larger than that of the second outer layer.
  • a structure protruding from the edge of the second outer layer as shown in FIG. 3(a) is formed at the aforementioned three sides.
  • the edge of the protrusion is bent It is wrapped on the edge of the second outer layer 302 and stitched with threads to form the bottom and left and right sides of the edging structure.
  • the curtain 1 of the present invention includes a curtain head 2, a curtain body 3, and a lateral flexible splicing assembly 4 for detachably splicing the two.
  • the curtain head 2 is provided with a row of perforations 20 arranged along its width ,
  • the curtain head 2 is foldably telescopically hung on the curtain rod 02 by an O-ring 01 passing through the perforation 20.
  • a hook-and-loop cloth 34 is folded in half on the top edge of the light shielding fabric 30 and stitched by threads to form the hemming structure of the top edge.
  • the horizontal flexible splicing assembly 4 includes a hook and loop hook-and-loop fastener 41 and a hook-and-loop surface 42 and a hook-and-loop surface 43 with their hook surfaces facing opposite; Stitched on the light-facing side of the bottom edge of the curtain head 2, the hook-and-loop cloth surface 42 and the hook-and-loop cloth surface 43 correspond to the two outer sides of the hook-and-loop cloth 34 after being bent into a U-shaped structure;
  • the soft fiber round hair covered with its adhesive surface, and the hooked bristles are covered on the hook and loop fastener 41, so that the two can be detachably bonded and remain foldable after bonding Softness, that is, it can be bonded to one of the hook-and-loop fabrics by selecting the hook-and-loop fastener 41 to use the front of one of the outer fabrics as the front of the curtain, that is, the top edge of the curtain body 3 passes through the horizontal flexible splicing assembly 4 Removably
  • the hook-and-loop fastener 41 is arranged on the sunny side of the curtain head 2, so that the lateral flexible splicing assembly 4 can be well hidden when viewed from the front side of the curtain 1, and the entire lateral flexible splicing assembly 4 is located at the position of the curtain head , Effectively ensuring the overall aesthetics of the curtains.
  • the hook and loop cloth surfaces 42 and 43 constitute the second splicing structure in this embodiment
  • the hook and loop tape 41 constitutes the first splicing structure in this embodiment.
  • Embodiment 2 of the present invention only the differences from Embodiment 1 described above will be described below.
  • a pair of hook-and-loop fasteners 42 and 43 are sewn correspondingly on both sides of the top edge of the curtain body 3, and a hook-and-loop cloth strip 41 is sewn on the bottom edge of the curtain head 2.
  • the strip 41 is located on the sun-facing side of the curtain head 2 to construct a lateral flexible splicing assembly 4, wherein two hook-and-loop fasteners both constitute the second splicing structure in this embodiment, and the hook-and-loop fabric strip 41 constitutes the first in this embodiment.
  • Embodiment 3 of the present invention only the differences of Embodiment 1 described above will be described below.
  • the curtain head 2 is formed by sewing fabrics 21 and 22 that are freely separated at the bottom edge, and a row of buttonholes 41 is opened on the bottom edge of the fabric 21, and at the bottom edge of the fabric 22 There is a row of buttonholes 42 on the opening.
  • a row of buttons 43 adapted to the button eyes 41, 42 is stitched on the top edge of the curtain body 3, the row of buttons 43 and the two rows of button eyes constitute the horizontal flexible splicing assembly 4 in this embodiment, wherein,
  • the button eyes 41 and 42 both constitute the second splicing structure in this embodiment, and the button 43 constitutes the first splicing structure in this embodiment.
  • the "transverse flexible splicing assembly” is configured as a connecting assembly structure for detachably connecting the curtain head and the curtain body, and can be folded and folded with the curtain fabric when the curtain is folded.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

一种光屏蔽式窗帘（1）及面料（30），属于机织织物技术领域。其中，光屏蔽式窗帘（1）包括帘头（2）及布设在帘头（2）下方的帘身（3），至少帘身（3）由光屏蔽式面料（30）制成；光屏蔽式面料（30）包括第一外层（301）、第二外层（302）及夹层地复合于两外层之间的遮光膜层（303），遮光膜层（303）为柔性膜结构；第一外层（301）与第二外层（302）中，至少一者为由经线与纬线织成的织物层。通过在两外层结构中布设遮光膜层（303），从而能够很好对光线进行屏蔽，无需额外配备遮光布；且其中一个外层为织物层，从而能够确保外观的美观，可广泛地应用于家居领域。

Description

一种光屏蔽式窗帘及面料 技术领域
本发明涉及一种机织织物，具体地说，涉及一种光屏蔽式面料及以该面料构建的窗帘。
背景技术
人们通过在窗户内侧布置窗帘，不仅可隔绝外部视线以保护室内隐私安全，且在夏天时能隔挡部分阳光以避免阳光直射室内而实现隔热目的；而在视线光线偏暗或室温较低时，会通过拉开窗帘以获取阳光而对室内光线和/或室温进行补充。
为了将室内光强控制在适合强度，通常会使用如公告号为CN207811985U的专利文献所公开的遮光率随光强变化的窗帘，但是，其难以满足一些遮光率要求较高的场所，需要额外地利用涂布有银粉的遮光布配合进行遮光，导致窗帘的悬挂机构复杂，且不美观。
发明内容
本发明的目的是提供一种结构改进的窗帘，无需配备遮光布就能很好地对光进行屏蔽；
本发明的另一目的是提供一种可用于构建上述窗帘的面料。
为了实现上述目的，本发明提供的光屏蔽式窗帘包括帘头及布设在帘头下方的帘身，至少帘身由光屏蔽式面料制成；光屏蔽式面料包括第一外层、第二外层及夹层地复合于两外层之间的遮光膜层， 遮光膜层为柔性膜结构；第一外层与第二外层中，至少一者为由经线与纬线织成的织物层。
通过在两外层结构中布设遮光膜层，从而能够很好对光线进行屏蔽，而无需额外配备遮光布；且其中一个外层为织物层，从而能够确保外观的美观。
具体的方案为遮光膜层为TPU遮光膜；TPU遮光膜的厚度为0.012毫米至0.2毫米；依序叠层布置的第一外层、遮光膜层及第二外层经整面热压而复合成夹层结构；遮光膜层为深色薄膜结构。采用TPU遮光膜作为遮光膜层，能对光线达到很好的屏蔽效果。
优选的方案为第一外层与第二外层均为织物层，且二者的正面均朝背离遮光膜层的方向布置；第一外层为冷色织物层，第二外层为暖色织物层，和/或，第一外层与第二外层的花纹不同。两外层均为织物层，且织物层的正面均朝外布置，从而使该窗帘的两面均能使用，从而可更换使用而更换窗帘的花纹、颜色等结构。
另一个优选的方案为帘身的顶侧边缘部通过横向柔性拼接组件可拆卸地拼接至帘头的底侧边缘部上。便于帘身与帘头之间的拆装，以便于进行更换、拆洗等操作。
更优选的方案为第一外层与第二外层均为织物层，且二者的正面均朝背离遮光膜层的方向布置；横向柔性拼接组件包括可拆卸地拼接的第一拼接结构与第二拼接结构，第一拼接结构沿窗帘的宽度方向布置地固设在顶侧边缘部与底侧边缘部中的一者上，两条第二拼接结构的拼接接口朝向相反地固设在另一者上。两外层均为织物层，且织物层的正面均朝外布置，从而使该窗帘的两面均能使用，从而可更换使用而更换窗帘的花纹、颜色等结构。
进一步的方案为第一拼接结构与第二拼接结构中：一者为纽扣，另一者为扣眼；或，一者为挂钩，另一者为挂钩支撑件；或，一者为粘扣布，另一者为具有带钩刺毛的粘扣带。
进一步的方案为一条粘扣布对折地扣合在顶侧边缘部上，并经线缝合而构成顶侧边缘部的包边结构；包边结构的两侧粘扣布面对应地构成两条第二拼接结构，第一拼接结构为带钩刺毛的粘扣带。能在制造过程中，减少部分人工工作量及布料的使用。
进一步的方案为在帘身的一侧边缘部、另一侧边缘部与底侧边缘部的任意一者中，一外层的边缘部相对另一外层的边缘部翻折180度而扣合在另一外层的边缘部上，并经线缝合构成另一外层的边缘部的包边结构。整体外观更加协调，且便于加工与减少人工的工作量。
为了实现上述另一目的，本发明提供的光屏蔽式面料包括第一外层、第二外层及夹层地复合于两外层之间的遮光膜层，遮光膜层为柔性膜结构；第一外层与第二外层中，至少一者为由经线与纬线织成的织物层。
具体的方案为遮光膜层为TPU遮光膜；TPU遮光膜的厚度为0.012毫米至0.2毫米；依序叠层布置的第一外层、遮光膜层及第二外层经整面热压而复合成夹层结构；遮光膜层为深色薄膜结构。
附图说明
图1为本发明实施例1中面料的结构示意图；
图2为本发明实施例1中面料的制造方法；
图3为本发明实施例1中面料上包边结构的制造方法，图(a)为经热压后的面料边缘部结构，图(b)为将突起的第一外层边缘部 弯折以扣合第二外层的边缘部，图(c)为将第一外层的边缘缝合在第二外层的边缘部上，以形成包边结构；
图4为本发明实施例1中窗帘与窗帘杆的立体示意图；
图5为图4中A局部放大图；
图6为本发明实施例1中窗帘与窗帘杆在帘身与帘头拆开时的结构示意图；
图7为图6中B局部放大图；
图8为本发明实施例2中帘身与帘头间的连接结构示意图；
图9为本发明实施例3中帘身与帘头间的连接结构示意图。
具体实施方式
以下结合实施例及其附图对本发明作进一步说明。
实施例1
参见图1至图3，本发明光屏蔽式面料30包括第一外层301、第二外层302及夹层地复合于两外层之间的遮光膜层303，其中，遮光膜层303为柔性膜结构，具体材料为分子量在16000至100000的有机高分子聚合物，本实施例采用TPU遮光膜，其厚度d为0.012毫米至0.2毫米，具体选用0.015毫米，颜色选用咖啡色、黑色、墨绿色等深色；第一外层301与第二外层302中，至少一者为由经线与纬线织成的织物层，其中织物层构成装饰层，在本实施例中，两外层均为织物层，且正面均朝外布置，因此，该面料为双面可使用面料，由其制造出的窗帘为两面均可使用的窗帘；为了使由其制造出的窗帘能够更好地匹配季节变化，将第一外层301配置为冷色织物层，而将第二外层302配置为暖色织物层，能在不同季 节替换成不同色调的装饰面，以适应当前季节；当然，两外层可为相同的织物层，另外，可将两外层配置成正面花纹不同的织物层，也可配置成并不局限于色调与花纹不同的织物层。
如图2所示，制造该光屏蔽式面料30的方法包括备料步骤S1、铺料步骤S2及热压步骤S3。
备料步骤S1，按照预热压出面料的大小准备第一外层301、第二外层302及TPU遮光膜片。
可将两外层的材料均配置为棉、毛、丝、合成纤维等织造成的织物面料；当然了，也可将其中一外层配置为非织物面料，另一外层配置为织物面料。
铺料步骤S2，在面料热压机中依序铺设第一外层301、TPU遮光膜片及第二外层302。
热压步骤S3，在温度为115度至190度的热压条件下进行热压，使依序叠层布置的第一外层、遮光膜层及第二外层经整面热压而复合成夹层结构。热压温度优选为150度至190度。
如图3所示，在备料步骤S1中，按照所要制造帘身的尺寸，使第一外层301在底侧边缘及左右两侧边缘处，使其边缘部尺寸大于第二外层，以在热压之后，在前述三侧处形成如图3(a)所示突出第二外层边缘的结构，如图3(b)及图3(c)所示结构，将突起的边缘部弯折而包裹在第二外层302的边缘部上，并经线缝合之后而形成该底侧及左右两侧的包边结构。
参见图4至图7，本发明窗帘1包括帘头2、帘身3及用于可拆卸地拼接二者的横向柔性拼接组件4，帘头2上设有一排沿其宽度 方向布置的穿孔20，通过穿过穿孔20的O型环01将帘头2可折叠伸缩地悬挂在窗帘杆02上。
如图5及图7所示结构，一条粘扣布34对折地扣合在光屏蔽式面料30的顶侧边缘部上，并经线缝合而构成该顶侧边缘部的包边结构。
如图4至图7所示，横向柔性拼接组件4包括带钩刺毛的粘扣带41及粘扣面朝向相反的粘扣布面42与粘扣布面43；粘扣带41通过缝线缝合在帘头2底部边缘部的向光侧上，粘扣布面42与粘扣布面43对应为粘扣布34在折弯成U形结构之后的两外侧面；由于粘扣布34具有布满其粘合面上的柔软纤维圆毛，而在粘扣带41上布满带钩的刺毛，从而可使二者能够进行可拆卸地粘合，并在粘接之后保持可折叠地柔软性，即可通过选择粘扣带41与其中一个粘扣布面粘接，以利用其中一个外层面料的正面作为窗帘的正面，即帘身3的顶侧边缘部通过横向柔性拼接组件4可拆卸地拼接至帘头2的底侧边缘部上。
粘扣带41布设在帘头2的向阳侧上，从而可使横向柔性拼接组件4在从窗帘1正面侧视角观看时能被很好地隐藏，且整个横向柔性拼接组件4位于帘头位置上，有效地确保窗帘的整体美观性。其中，粘扣布面42、43构成本实施例中的第二拼接结构，粘扣带41构成本实施例中的第一拼接结构。
实施例2
作为对本发明实施例2的说明，以下仅对与上述实施例1的不同之处进行说明。
如图8所示，在帘身3的顶侧边缘部的两侧面对应地缝合一条粘扣带42、43，而在帘头2的底侧边缘部缝合有粘扣布条41，粘扣布条41位于帘头2的向阳面侧，以构建出横向柔性拼接组件4，其中，两条粘扣带均构成本实施例中第二拼接结构，粘扣布条41构成本实施例中的第一拼接结构。
实施例3
作为对本发明实施例3的说明，以下仅对于上述实施例1的不同之处进行说明。
参见图9，帘头2由在底侧边缘部自由分离开的面料21、22经缝合而成，在面料21的底侧边缘部上开设有一排纽扣眼41，在面料22的底侧边缘部上开设有一排纽扣眼42。在帘身3的顶侧边缘部的上缝合有一排与纽扣眼41、42相适配的纽扣43，该排纽扣43与两排纽扣眼构成本实施例中的横向柔性拼接组件4，其中，纽扣眼41、42均构成本实施例中的第二拼接结构，纽扣43构成本实施例中的第一拼接结构。
在本发明中，“横向柔性拼接组件”被配置为用于可拆卸地连接帘头与帘身的连接组件结构，且在窗帘收拢时能随帘布横向弯曲折叠的柔性结构。

Claims (10)

  1. 一种光屏蔽式窗帘，包括帘头及布设在所述帘头下方的帘身，至少所述帘身由光屏蔽式面料制成；
    其特征在于：
    所述光屏蔽式面料包括第一外层、第二外层及夹层地复合于两外层之间的遮光膜层，所述遮光膜层为柔性膜结构；
    所述第一外层与所述第二外层中，至少一者为由经线与纬线织成的织物层。
  2. 根据权利要求1所述的窗帘，其特征在于：
    所述遮光膜层为TPU遮光膜；
    所述TPU遮光膜的厚度为0.012毫米至0.2毫米；
    依序叠层布置的所述第一外层、所述遮光膜层及所述第二外层经整面热压而复合成夹层结构；
    所述遮光膜层为深色薄膜结构。
  3. 根据权利要求1或2所述的窗帘，其特征在于：
    所述第一外层与所述第二外层均为织物层，且二者的正面均朝背离所述遮光膜层的方向布置；
    两外层为色调不同的织物层和/或花纹不同的织物层。
  4. 根据权利要求1或2所述的窗帘，其特征在于：
    所述帘身的顶侧边缘部通过横向柔性拼接组件可拆卸地拼接至所述帘头的底侧边缘部上。
  5. 根据权利要求4所述的窗帘，其特征在于：
    所述第一外层与所述第二外层均为织物层，且二者的正面均朝背离所述遮光膜层的方向布置；
    所述横向柔性拼接组件包括可拆卸地拼接的第一拼接结构与第二拼接结构，所述第一拼接结构沿所述窗帘的宽度方向布置地固设在所述顶侧边缘部与所述底侧边缘部中的一者上，两条所述第二拼接结构的拼接接口朝向相反地固设在另一者上。
  6. 根据权利要求5所述的窗帘，其特征在于，所述第一拼接结构与所述第二拼接结构中：
    一者为纽扣，另一者为扣眼；或，一者为挂钩，另一者为挂钩支撑件；或，一者为粘扣布，另一者为具有带钩刺毛的粘扣带。
  7. 根据权利要求5所述的窗帘，其特征在于：
    一条粘扣布对折地扣合在所述顶侧边缘部上，并经线缝合而构成所述顶侧边缘部的包边结构；所述包边结构的两侧粘扣布面对应地构成两条所述第二拼接结构，所述第一拼接结构为带钩刺毛的粘扣带。
  8. 根据权利要求5所述的窗帘，其特征在于：
    在所述帘身的一侧边缘部、另一侧边缘部与底侧边缘部的任意一者中，一外层的边缘部相对另一外层的边缘部翻折180度而扣合在所述另一外层的边缘部上，并经线缝合构成所述另一外层的边缘部的包边结构。
  9. 一种光屏蔽式面料，其特征在于，所述光屏蔽式面料包括第一外层、第二外层及夹层地复合于两外层之间的遮光膜层，所述遮光膜层为柔性膜结构；
    所述第一外层与所述第二外层中，至少一者为由经线与纬线织成的织物层。
  10. 根据权利要求9所述的面料，其特征在于：
    所述遮光膜层为TPU遮光膜；
    所述TPU遮光膜的厚度为0.012毫米至0.2毫米；
    依序叠层布置的所述第一外层、所述遮光膜层及所述第二外层经整面热压而复合成夹层结构；
    所述遮光膜层为深色薄膜结构。
PCT/CN2018/123348 2018-11-27 2018-12-25 一种光屏蔽式窗帘及面料 WO2020107596A1 (zh)

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