CN204801137U - Screen cloth for car roof - Google Patents
Screen cloth for car roof Download PDFInfo
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- CN204801137U CN204801137U CN201520287547.4U CN201520287547U CN204801137U CN 204801137 U CN204801137 U CN 204801137U CN 201520287547 U CN201520287547 U CN 201520287547U CN 204801137 U CN204801137 U CN 204801137U
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- screen cloth
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Abstract
The utility model relates to a screen cloth for car roof, it divide into three layer construction, and from the bottom up is the basic unit in proper order, intermediate level and high refractive index layer, the connection is woven with " 1X1 " font with basic unit and high refractive index layer in the intermediate level, the basic unit set up protruding five -pointed star mesh, the high refractive index layer set up the rhombus mesh. The basic unit set up bellied five -pointed star mesh, it has many refracting surfaces, and reduces lightmap to car roof, improves the refraction of its light and covers the performance.
Description
[technical field]
The utility model relates to screen cloth technical field, specifically, is a kind of roof of the vehicle screen cloth.
[background technology]
Chinese Patent Application No. 201210270335.6 relates to a kind of chlor-alkali amberplex and strengthens screen cloth.It comprises warp fiber line and weft fiber line, described warp fiber line is a polytetrafluoroethylene (PTFE) long fibre, described weft fiber line is two polytetrafluoroethylene (PTFE) long fibres, described warp fiber line and weft fiber line make enhancing screen cloth to twist weave, the fineness of the long stapled single fiber of described polytetrafluoroethylene (PTFE) is 80-90den, tensile strength is 3.5-5.0gf/den, the length of the long stapled single fiber of described polytetrafluoroethylene (PTFE) is 3000-20000m, described warp fiber line and weft fiber line with the grid number in 1 square inch of the enhancing screen cloth twisting weave and make for 360-1000 lattice.Chlor-alkali amberplex of the present invention strengthens screen cloth not only can improve chlor-alkali ion-exchange film strength greatly, extends its service life, and improves the reliability of production process, but also can save usage amount of sulfonic acid resin, reduces production cost.Chlor-alkali amberplex enhancing screen cloth of the present invention is suitable for the application of chlor-alkali amberplex.
Chinese Patent Application No. 201310696729.2 relates to a kind of manufacture method for the screen cloth in file.Be made up of following steps successively: (1) polyester slice manufacturing step: raw materials used is 1 by mass ratio
:the terephthalic acid (TPA) of 2.5 and ethylene glycol composition, terephthalic acid (TPA) and ethylene glycol, at the temperature of 285 DEG C, aggregate into polyester thing, and the inherent viscosity of this polyester thing is 1.1, then polyester thing is processed into polyester slice; (2) yarn manufacturing step: adopt pre-crystallizer to carry out pre-crystallized to polyester slice, preheater is adopted to preheat polyester slice, solid-phase polymerization device is adopted to carry out solid phase to polyester slice, adopt screw extruder and heater by polyester slice melting, adopt draw winder to carry out drafting forming to strand; (3) screen cloth forming step: adopt warp thread, weft yarn and tie up yarn and manufacture screen cloth.Technique of the present invention is simple, processing ease, and the intensity of the screen cloth manufactured is high, good toughness.
Chinese Patent Application No. 201220191034.X relates to polytetrafluoroethylene fibre fiber mesh cloth, particularly relates to the PTFE web cloth for the preparation of perfluorinated sulfonic acid ion exchange membrane, belongs to polytetrafluoroethylene (PTFE) industrial technical field.A kind of PTFE web cloth, described screen cloth is that graticule is weaved and formed by polytetrafluoroethylene fibre, and described screen cloth be once two latitude structures, and described parallel is staggered based on described warp; The equal single twisting of graticule of described screen cloth, the weft fiber width of described screen cloth is 220 ~ 230 μm, and warp fiber width is 130 ~ 160 μm, and the fineness of described warp fiber and weft fiber was 80 ~ 100 dawn; The PTFE web cloth provided aims at amberplex design, is suitable for the framework material being used as amberplex especially.The copolymer of resin is coated on this screen cloth, coating uniform, and coating is thin, and coating and screen cloth skeleton bond firmly; The amberplex made has good proton by performance, without permeability, has the advantage that dimensional stability is high, intensity is high.
Chinese Patent Application No. 201320302838.7 relates to a kind of automobile-used screen cloth sun gear, belongs to solar protection devices field.There is shaded effect and be not very well, inconvenient defect is installed in existing sun gear.The utility model comprises screen cloth and carriage, and carriage is surrounded by iron wire, and make in screen cloth edge by edge-covering cloth by iron wire thread, described screen cloth comprises upper surface and underlying surfaces, and wherein upper surface plating is with reflective metal layer.By plating attached reflective metal layer in screen cloth upper surface, most of sunshine can be reflected, be released in car after preventing heat from being absorbed by screen cloth, make air conditioning for automobiles result of use improve and save oil consumption, small size collection can be folded into simultaneously when not using, take volume little.
Chinese Patent Application No. 201220505295.4 relates to a kind of warming three-layer mesh fabric, and it relates to a kind of screen cloth.It comprises mesh layer, hair high level, end plain cloth layer; Mesh layer is arranged on the upper epidermis of warming three-layer mesh fabric, hair high level is arranged between mesh layer and end plain cloth layer, end plain cloth layer is arranged on the layer of warming three-layer mesh fabric, and mesh layer and hair high level adopt polyester material to be made, and end plain cloth layer adopts terylene short fiber to be made; The utility model has good warmth retention property, and good looking appearance, is applicable on footwear, clothes and case and bag, is also applicable to make bunting
Chinese Patent Application No. 201220505325.1 relates to a kind of transparent three-layer mesh fabric, it relates to a kind of screen cloth, it comprises, and face plain cloth layer, jacquard weave and hair are high-rise, end plain cloth layer, face plain cloth layer is arranged on the upper epidermis of transparent three-layer mesh fabric, jacquard weave and hair high level are arranged between face plain cloth layer and end plain cloth layer, end plain cloth layer is arranged on the layer of transparent three-layer mesh fabric, and face plain cloth layer and end plain cloth layer adopt terylene transparent wire to be made into, and jacquard weave and hair high level adopt terylene to be made; The utility model adopts transparent wire to be made, and transparency is high, good looking appearance, is applicable on footwear, clothes and case and bag, is also applicable to make bunting.
Chinese Patent Application No. 201410695177.8 relates to the production technology that screen cloth isolated fast by a kind of polyester, comprises that raw material is bought, wire rod inspection, warping, passs head, knitmesh, tests net, one-step building, cuts the steps such as net, product inspection, packaging warehouse-in.The present invention's warp, parallel all adopt German monofilament, not silicate-containing oil, electrostatic agent, surperficial through specially treated, easy cleaning, and deflection is high, and not easily burn into is aging, long service life; The polyester that the present invention produces isolates screen cloth fast, characteristics such as having high-stiffness, high stability, easy cleaning simultaneously, do not fade, the life-span is long.
Chinese Patent Application No. 201210258637.1 relates to a kind of terylene polyethylene screen cloth with function of driving mosquitoes, formed by blended weave braiding by polythene PE yarn and spun polyester thread, weaving method adopts through compiling intertexture blending, and described PE yarn or spun polyester thread contain pesticide.The fabric utilizing the present invention to produce has soft, that resistance to tension is strong and durable feature, and fabric has long-acting insect expelling function.
Automobile in outdoor put procedure, by irradiations such as strong sunshines, due to the function of heat insulation of the excellence of upholstery material, inner air does not often circulate simultaneously, therefore often there will be, vehicle interior temperature higher than outdoor temperature 5-10 DEG C, the comfortableness of what this was serious have impact on environment inside car; And ceiling cloth, it is the shield heat away material be most widely used at present, the method of the main employing terylene applied in the market, RIPSTOP surface reflection coating coating, realize the reflection to illumination, although also environment inside car can be reduced as much as possible at present, but also inevitably there is the radiation of sunshine height and for a long time illumination, the temperature of fig leaf itself is too high, and to conduct heat the phenomenon causing vehicle interior temperature too high to roof.Screen cloth a kind ofly has mesh-structured WARP-KNITTING, and due to the breathable moisture permeability of its excellence, the material simultaneously used mainly terylene, nylon etc. has the advantages such as excellent wear-resisting, resilience good, material is light, easy cleaning and extensive use.Screen cloth has excellent gas permeability and large heat-delivery surface due to it, and screen cloth by the design of sandwich construction, can realize having difference in functionality web materials simultaneously.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of roof of the vehicle screen cloth.
The purpose of this utility model is achieved through the following technical solutions:
A kind of roof of the vehicle screen cloth, it is divided into three-decker, be followed successively by basic unit from top to bottom, intermediate layer and high refractive index layer, basic unit is carried out braiding with high refractive index layer with " 1X1 " font and is connected by intermediate layer, described basic unit arranges protruding five-pointed star mesh, and described high refractive index layer arranges diamond-shaped meshes.
Described basic unit arranges protruding five-pointed star mesh, and it has many planes of refraction, and reduces light and be irradiated to roof of the vehicle, improves the refraction of its light and hides performance.
Described high refractive index layer arranges diamond-shaped meshes, and it has the plane of refraction of multi-angle, improves refraction performance
The thickness of described basic unit is 0.1-1mm.
The thickness of described high refractive index layer is 0.1-1mm.
The thickness in described intermediate layer is 0.1-20mm.
The grammes per square metre of described screen cloth is 300-400 gram every square metre.
A kind of roof of the vehicle screen cloth, arranges one deck flame retardant coating on its surface.
The thickness of described flame retardant coating is 0.001-0.01mm.
A kind of roof of the vehicle screen cloth, by being immersed in the ethanolic solution of melamine sulfate, forms one deck flame-retardant layer on the surface of screen cloth.
Compared with prior art, good effect of the present utility model is:
Described basic unit arranges protruding five-pointed star mesh, and it has many planes of refraction, and reduces light and be irradiated to roof of the vehicle, improves the refraction of its light and hides performance.
[accompanying drawing explanation]
Fig. 1 schematic diagram of the present utility model;
The schematic diagram of Fig. 2 basic unit;
The schematic diagram of Fig. 3 high refractive index layer;
Being labeled as in accompanying drawing: 11 basic units, 22 intermediate layers, 33 high refractive index layers, 111 five-pointed star mesh, 333 diamond-shaped meshes.
[detailed description of the invention]
The detailed description of the invention of a kind of roof of the vehicle screen cloth of the utility model is below provided.
Embodiment 1
Refer to accompanying drawing 1,2,3 one kinds of roof of the vehicle screen cloths, it is divided into three-decker, is followed successively by basic unit 11 from top to bottom, intermediate layer 22 and high refractive index layer 33, and basic unit is carried out braiding with high refractive index layer with " 1X1 " font and is connected by intermediate layer.
Described basic unit arranges protruding five-pointed star mesh 111, and it has many planes of refraction, and reduces light and be irradiated to roof of the vehicle, improves the refraction of its light and hides performance.
Described high refractive index layer arranges diamond-shaped meshes 333, and it has the plane of refraction of multi-angle, improves refraction performance.
The thickness of described basic unit is 0.3mm.
The thickness of described high refractive index layer is 0.3mm.
The thickness in described intermediate layer is 3mm.
The grammes per square metre of described screen cloth is 300 grams every square metre.
A kind of roof of the vehicle screen cloth, arranges one deck flame retardant coating on its surface.
The thickness of described flame retardant coating is 0.001mm.
A kind of roof of the vehicle screen cloth, by being immersed in the ethanolic solution of melamine sulfate, forms one deck flame-retardant layer on the surface of screen cloth.
Embodiment 2
Refer to accompanying drawing 1,2,3 one kinds of roof of the vehicle screen cloths, it is divided into three-decker, is followed successively by basic unit 11 from top to bottom, intermediate layer 22 and high refractive index layer 33, and basic unit is carried out braiding with high refractive index layer with " 1X1 " font and is connected by intermediate layer,
Described basic unit arranges protruding five-pointed star mesh 111, and it has many planes of refraction, and reduces light and be irradiated to roof of the vehicle, improves the refraction of its light and hides performance.
Described high refractive index layer arranges diamond-shaped meshes 333, and it has the plane of refraction of multi-angle, improves refraction performance.
The thickness of described basic unit is 0.5mm.
The thickness of described high refractive index layer is 0.5mm.
The thickness in described intermediate layer is 5mm.
The grammes per square metre of described screen cloth is 350 grams every square metre.
A kind of roof of the vehicle screen cloth, arranges one deck flame retardant coating on its surface.
The thickness of described flame retardant coating is 0.005mm.
A kind of roof of the vehicle screen cloth, by being immersed in the ethanolic solution of melamine sulfate, forms one deck flame-retardant layer on the surface of screen cloth.
Embodiment 3
Refer to accompanying drawing 1,2,3 one kinds of roof of the vehicle screen cloths, it is divided into three-decker, is followed successively by basic unit 11 from top to bottom, intermediate layer 22 and high refractive index layer 33, and basic unit is carried out braiding with high refractive index layer with " 1X1 " font and is connected by intermediate layer,
Described basic unit arranges protruding five-pointed star mesh 111, and it has many planes of refraction, and reduces light and be irradiated to roof of the vehicle, improves the refraction of its light and hides performance.
Described high refractive index layer arranges diamond-shaped meshes 333, and it has the plane of refraction of multi-angle, improves refraction performance.
The thickness of described basic unit is 1mm.
The thickness of described high refractive index layer is 1mm.
The thickness in described intermediate layer is 10mm.
The grammes per square metre of described screen cloth is 400 grams every square metre.
A kind of roof of the vehicle screen cloth, arranges one deck flame retardant coating on its surface.
The thickness of described flame retardant coating is 0.01mm.
A kind of roof of the vehicle screen cloth, by being immersed in the ethanolic solution of melamine sulfate, forms one deck flame-retardant layer on the surface of screen cloth.
Described basic unit, the material of intermediate layer and high refractive index layer is the yarn that polyester monofilament is formed.
Claims (7)
1. a roof of the vehicle screen cloth, it is characterized in that, it is divided into three-decker, be followed successively by basic unit from top to bottom, intermediate layer and high refractive index layer, basic unit is carried out braiding with high refractive index layer with " 1X1 " font and is connected by intermediate layer, and described basic unit arranges protruding five-pointed star mesh, and described high refractive index layer arranges diamond-shaped meshes.
2. a kind of roof of the vehicle screen cloth according to claim 1, is characterized in that, the thickness of described basic unit is 0.1-1mm.
3. a kind of roof of the vehicle screen cloth according to claim 1, is characterized in that, the thickness of described high refractive index layer is 0.1-1mm.
4. a kind of roof of the vehicle screen cloth according to claim 1, is characterized in that, the thickness in described intermediate layer is 0.1-20mm.
5. a kind of roof of the vehicle screen cloth according to claim 1, is characterized in that, the grammes per square metre of described screen cloth is 300-400 gram every square metre.
6. a kind of roof of the vehicle screen cloth according to claim 1, is characterized in that, the surface of described roof of the vehicle screen cloth arranges one deck flame retardant coating.
7. a kind of roof of the vehicle screen cloth according to claim 6, is characterized in that, the thickness of described flame retardant coating is 0.001-0.01mm.
Priority Applications (1)
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CN201520287547.4U CN204801137U (en) | 2015-04-29 | 2015-04-29 | Screen cloth for car roof |
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CN201520287547.4U CN204801137U (en) | 2015-04-29 | 2015-04-29 | Screen cloth for car roof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018227397A1 (en) * | 2017-06-13 | 2018-12-20 | 福建华峰新材料有限公司 | Weaving process for three-layer warp-knitted fabric having visible middle formation, and fabric manufactured using same |
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2015
- 2015-04-29 CN CN201520287547.4U patent/CN204801137U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018227397A1 (en) * | 2017-06-13 | 2018-12-20 | 福建华峰新材料有限公司 | Weaving process for three-layer warp-knitted fabric having visible middle formation, and fabric manufactured using same |
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