CN104164734A - Flexible light-guiding optical fiber fabric - Google Patents
Flexible light-guiding optical fiber fabric Download PDFInfo
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- CN104164734A CN104164734A CN201410365775.9A CN201410365775A CN104164734A CN 104164734 A CN104164734 A CN 104164734A CN 201410365775 A CN201410365775 A CN 201410365775A CN 104164734 A CN104164734 A CN 104164734A
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- optical fiber
- fiber fabric
- flexible light
- polymethyl methacrylate
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Abstract
The invention discloses a flexible light-guiding optical fiber fabric. Weft threads are formed by alternatively combining polymethyl methacrylate optical fiber spinning yarns and common yarns, warp threads are common yarns, the ends of the polymethyl methacrylate optical fiber spinning yarns are integrated together and sleeved by a non-light-transmitting circular ring. The invention further provides application of the flexible light-guiding optical fiber fabric on the aspects of household textiles, clothes and wallpaper. The flexible light-guiding optical fiber fabric is low in cost and long in service life and can be used repeatedly, and the price can be accepted by vast consumers. The flexible light-guiding optical fiber fabric is free of ultraviolet and infrared light pollution, is combined with a textile material to be used in a closed-fitting mode and does not injure a human body and damage the textiles. Photoelectric separation is achieved, no electric spark is produced, shock hazard is not caused, and the flexible light-guiding optical fiber fabric represents a qualitative leap.
Description
Technical field
The invention belongs to Textile Engineering technical field, be specifically related to a kind of optical fiber fabric of flexible light-conducting.
Background technology
At present at textile technology field, China is the big country of textile production and outlet, china textile industry self is through development for many years, competitive advantage is fairly obvious, possesses most complete industrial chain in the world, the highest process mating level, the capacity of self-regulation of the industry cluster ground reply market risk of numerous prosperities constantly strengthens, and the developing steps that keep sane to industry provide solid guarantee.
From international environment, international market still has expands space more greatly and opportunity.Along with 2007 the end of the year Central European textiles limit expire, the China-America Textile quota end of limiting in the end of the year 2008, China Textile quota-free era is coming, account for the above share area all-round opening of global piece market 60%, bring huge opportunity will to China Textile trade.And the coming years, World Economics will be in first transition, will promote the growth of international trade, this brings favourable international market to ensure by increasing to China Textile Clothing Export.
But there is following problem in the Chinese Textile Industry of China at present:
1, technical equipment falls behind, new product development deficiency.According to statistics, the large industry of China Textile three (textile industry, rag trade, chemical fibre manufacturing) output value accounting is approximately respectively 61%, 28%, 11%.Except the sewing device of production of chemical fibre technology and clothes leading enterprise approaches international most advanced level, spin, weave, the traditional handicraft such as dyeing and finishing and advanced international standard have larger gap.
2, standard is low.The textile enterprise of China is also in the low side production phase.Enterprise's production low-and-medium-grade products of nearly 80%, 6% enterprise produce medium and high-grade goods, and enterprise's quality of production low price low production of 4% only has enterprise's production high quality of products of 10%.
Summary of the invention
For overcoming above-mentioned deficiency, the invention provides a kind of optical fiber fabric of flexible light-conducting.
The application of the optical fiber fabric that the present invention also provides a kind of above-mentioned flexible light-conducting aspect household textiles, dress ornament and wallpaper.
The technical solution adopted in the present invention is, a kind of optical fiber fabric of flexible light-conducting, parallel adopts polymethyl methacrylate optical fiber to spin and common yarn alternate combinations, and warp adopts common yarn, and the end of polymethyl methacrylate optical fiber yarn gathers together and overlaps light tight annulus.
Feature of the present invention is also,
The diameter that polymethyl methacrylate optical fiber spins is 0.2mm-0.8mm.
Polymethyl methacrylate optical fiber spins and the ratio according to 2:1-1:2 of common yarn alternately inweaves.
Polymethyl methacrylate optical fiber yarn comprises inner core and jacket layer, and inner core is polymethyl methacrylate, and jacket layer is fluororesin.
This optical fiber fabric adopts 8 pieces or 16 pieces of weft sateens.
The second technical scheme of the present invention is, the application of the optical fiber fabric of above-mentioned flexible light-conducting aspect household textiles, dress ornament and wallpaper.
The invention has the beneficial effects as follows: with traditional textile and traditional light product, Intelligent optical fiber fabric based on fiber optic materials has following some outstanding advantage: the first, and optical fiber fabric cost is low, long service life, reusable, price is applicable to consumers in general; The second, optical fiber fabric pollutes without ultraviolet ray, infrared ray, and with textile material combination, use next to the skin, does not damage the person and textiles; The 3rd, optical fiber fabric has been realized photodetachment, there is no electric spark, and without shock hazard, this is a qualitative leap.Photophore can be placed on separately the place that layman is difficult to touching, has anti-destructive, and not only security performance improves, and Application Areas widened greatly, even can be applicable to the Code in Hazardous Special Locations such as pool with fountain, swimming pool; The 4th, the low decay of fiber optic materials, system is generated heat lower than general illumination system, can adapt to various use scenes, and energy-conserving and environment-protective power saving; The 5th, because fiber optic materials is soft easy to break very thin, can be processed to various patterns, there is more artistic creations space than general luminous carrier, can meet the various design customization requirements of client; The 6th, optical fibre illumination is photochromic soft, there is no light pollution, changes light source luminescent color by the mode of filtering spectrum, and after fiber optic conduction, color is more aobvious soft pure, gives people's visual effect very outstanding.
Brief description of the drawings
Fig. 1 is the structural representation of the biography light mode of the polymethyl methacrylate optical fiber yarn of the optical fiber fabric of flexible light-conducting of the present invention;
Fig. 2 is the machine-knitted structure schematic diagram of the optical fiber fabric of flexible light-conducting of the present invention;
Fig. 3 is the another kind of machine-knitted structure schematic diagram of the optical fiber fabric of flexible light-conducting of the present invention;
Fig. 4 is the optical fiber fabric of flexible light-conducting of the present invention structural representation after selvedge place cuts off;
Fig. 5 is that the optical fiber fabric of flexible light-conducting of the present invention cuts off the side view at place;
Fig. 6 is the optical fiber fabric satin weave fabric side luminous intensity curve map of flexible light-conducting of the present invention;
Fig. 7 is the optical fiber fabric satin weave fabric side luminous intensity of flexible light-conducting of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Thought of the present invention is: the today of propagating its belief on a large scale at intelligent artifact, the present invention proposes a kind of new material that can allow the seamless applying people's daily life of ice-cold electronics technology, a kind of luminous carrier that can allow light have softer more polynary presentation mode.This new material is typical innovation achievement transboundary, mixing together electronic technology and textiles, for traditional textile has injected the new blood of electronic technology, make it intelligent.Optical fiber fabric sofetening, comfortableness is good, has broken through the natural formation of original luminous carrier, focuses on bringing better visual effect and experiencing impression for user.This new material has softness and artistic present rich of textiles, has melted the boundary of technology and art, can be widely used in wearable intelligent product and home furnishings intelligent product.The present invention is that traditional material, textile designs production bring new approaches, has creatively filled up the Intelligent optical fiber fabric blank in market at home, has great business potential.
The invention provides a kind of optical fiber fabric of flexible light-conducting, as shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, parallel adopts polymethyl methacrylate optical fiber to spin 4 and common yarn 3 alternate combinations, warp adopts common yarn, the end of polymethyl methacrylate optical fiber yarn 4 gathers together and overlaps light tight annulus 6, prevents luminous energy leakage waste.
Wherein, polymethyl methacrylate optical fiber yarn comprises inner core 1 and jacket layer 2, and wherein inner core 1 is polymethyl methacrylate, and jacket layer 2 is fluororesin.
The diameter that polymethyl methacrylate optical fiber spins is 0.2mm-0.8mm.
Polymethyl methacrylate optical fiber spins and the ratio according to 2:1-1:2 of common yarn alternately inweaves.
Optical fiber fabric adopts 8 pieces or 16 pieces of weft sateens.
Wherein, optical fiber (Plastic Optical Fiber polymer optical fiber) is with the fibre core of the polymeric material of high index of refraction with the optical fiber that cortex was formed of the polymeric material of low-refraction.Plastic optical fiber itself can not be luminous, but special skin-core structure makes its medium that can be used as light transmission, for illumination.The optical fiber that wherein PMMA material is made belongs to end face luminescent plastic, fibre diameter is tiny, pliability is good, be suitable for the application of optical fiber fabric, Fig. 1 is the structure of polymethyl methacrylate (PMMA) optical fiber, its core is polymethyl methacrylate, and skin material is fluororesin, and the transmission means of light is total-reflection type sawtooth pattern.
In order to obtain good lateral emitting effect, destroy the structure of optical fiber by some preparation methods, change total reflection condition the light of transmission is spilt.
The PMMA end face emitting optical fiber using for the present invention is prepared side luminescent properties with the rear method of having used mechanical stretching and laser treatment in weaving process.
Stretching in weaving process can improve the side luminescent properties of plastic optical fiber.When the spatial shape of plastic optical fiber changes, surface is also subject to the effect of various power: in weft accumulator, optical fiber can produce bending; When wefting insertion, the stretching of arrow shaft and bending at contact point; While beating up, be squeezed and friction etc.The present invention uses 8 pieces or 16 pieces of weft sateens.Experiment shows, when fabric be organized as 16 pieces of weft sateens time, fabric face optical fiber and curling axle reach best contact area, the side luminous intensity maximum of fabric, Weaving Cycle number continues to increase, the side luminous intensity of fabric can not increase again.
After having weaved, the present invention has used laser treatment, and laser beam can be gathered in very little region, accurately controls plastic optical fiber light-emitting zone.The energy of laser is very high, and cutting speed is fast, can prepare in real time, rapidly the optical fiber fabric of different luminous patterns.
Optical fiber fabric of the present invention can be widely used in household textiles, dress ornament and wallpaper aspect.
As shown in Figure 6, the side luminous intensity curve of several SATIN AND SATEEN CLOTH, along with the floating long increase of optical fiber, the side luminous intensity of fabric also increases gradually, and wherein the side luminous intensity of 16 pieces of weft sateens and 32 pieces of weft sateen fabrics is apparently higher than 8 pieces of weft sateens and 4 pieces of weft sateen fabrics.
But 32 pieces of weft sateen fabrics do not have marked change compared with the side luminous intensity of 16 pieces of weft sateen fabrics, illustrate that now warp thread is almost negligible to the covering of optical fiber, the optical fiber of fabric face and winding off spindle have formed maximum contact area.As shown in Figure 7, several SATIN AND SATEEN CLOTH opposite side luminous intensity attenuation curves, the decay of 16 pieces of weft sateens is greater than 32 pieces of weft sateens, shows that 16 pieces of optical fiber light leak degree in weft sateen fabric are greater than 32 pieces of weft sateens.Therefore the optical fiber of 16 pieces of weft sateen fabric faces has reached preferably contact area with winding off spindle surface, and Weaving Cycle number continues to increase, and the side luminous intensity of fabric can not increase again.
Claims (6)
1. the optical fiber fabric of a flexible light-conducting, it is characterized in that, parallel adopts polymethyl methacrylate optical fiber to spin and common yarn alternate combinations, and warp adopts common yarn, and the end of polymethyl methacrylate optical fiber yarn gathers together and overlaps light tight annulus.
2. the optical fiber fabric of flexible light-conducting according to claim 1, is characterized in that, the diameter that described polymethyl methacrylate optical fiber spins is 0.2mm-0.8mm.
3. the optical fiber fabric of flexible light-conducting according to claim 1, is characterized in that, described polymethyl methacrylate optical fiber spins and the ratio according to 2:1-1:2 of common yarn alternately inweaves.
4. the optical fiber fabric of flexible light-conducting according to claim 1, is characterized in that, described polymethyl methacrylate optical fiber yarn comprises inner core and jacket layer, and inner core is polymethyl methacrylate, and jacket layer is fluororesin.
5. the optical fiber fabric of flexible light-conducting according to claim 1, is characterized in that, this optical fiber fabric adopts 8 pieces or 16 pieces of weft sateens.
6. the application of the optical fiber fabric of the flexible light-conducting as described in the claims aspect household textiles, dress ornament and wallpaper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410365775.9A CN104164734A (en) | 2014-07-29 | 2014-07-29 | Flexible light-guiding optical fiber fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410365775.9A CN104164734A (en) | 2014-07-29 | 2014-07-29 | Flexible light-guiding optical fiber fabric |
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| Publication Number | Publication Date |
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| CN104164734A true CN104164734A (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410365775.9A Pending CN104164734A (en) | 2014-07-29 | 2014-07-29 | Flexible light-guiding optical fiber fabric |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017193799A (en) * | 2016-04-20 | 2017-10-26 | トヨタ紡織株式会社 | Precursor woven fabric, woven fabric, and method for producing the same |
| CN109398718A (en) * | 2017-08-17 | 2019-03-01 | 波音公司 | Light transmission carpet for delivery vehicle |
| CN111450278A (en) * | 2020-05-15 | 2020-07-28 | 深圳市闪耀智联科技有限公司 | Ultraviolet ray disinfection optical fiber package |
| CN111497392A (en) * | 2020-05-15 | 2020-08-07 | 深圳市闪耀智联科技有限公司 | Optical fiber mixed spinning light guide cloth |
| CN114395839A (en) * | 2021-12-22 | 2022-04-26 | 嘉兴泰尔顺纺织股份有限公司 | Production process of large-breadth light-emitting fabric with customizable patterns |
| CN115897251A (en) * | 2022-10-16 | 2023-04-04 | 武汉纺织大学 | Photoinitiated microcapsule coating fabric with self-warning and self-repairing functions and preparation method thereof |
| GB2611626A (en) * | 2021-08-27 | 2023-04-12 | Bayerische Motoren Werke Ag | Illuminated sewing thread |
| WO2024011517A1 (en) * | 2022-07-14 | 2024-01-18 | Interfocus Inc | Apparatus for conducting light to a fabric surface |
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| CN1948578A (en) * | 2006-10-17 | 2007-04-18 | 浙江理工大学 | Controllable luminous fabric |
| CN2926275Y (en) * | 2006-07-19 | 2007-07-25 | 冠德红科技股份有限公司 | Braided ribbon structure with band-shaped luminous effect |
| CN201911847U (en) * | 2010-09-13 | 2011-08-03 | 中国纺织工程学会 | Curtain with controllable luminescent pattern on basis of optical fibers |
| CN103409886A (en) * | 2013-08-16 | 2013-11-27 | 苏州东艺技研有限公司 | Anti-mite polyester fiber fabric |
| US20140052050A1 (en) * | 2011-01-21 | 2014-02-20 | Laboratoires Clarins | Illuminated Fabric, Device for Administering Light to the Skin, Kit and Method for Implementing Same |
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2014
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Patent Citations (5)
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| CN2926275Y (en) * | 2006-07-19 | 2007-07-25 | 冠德红科技股份有限公司 | Braided ribbon structure with band-shaped luminous effect |
| CN1948578A (en) * | 2006-10-17 | 2007-04-18 | 浙江理工大学 | Controllable luminous fabric |
| CN201911847U (en) * | 2010-09-13 | 2011-08-03 | 中国纺织工程学会 | Curtain with controllable luminescent pattern on basis of optical fibers |
| US20140052050A1 (en) * | 2011-01-21 | 2014-02-20 | Laboratoires Clarins | Illuminated Fabric, Device for Administering Light to the Skin, Kit and Method for Implementing Same |
| CN103409886A (en) * | 2013-08-16 | 2013-11-27 | 苏州东艺技研有限公司 | Anti-mite polyester fiber fabric |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017193799A (en) * | 2016-04-20 | 2017-10-26 | トヨタ紡織株式会社 | Precursor woven fabric, woven fabric, and method for producing the same |
| CN109398718A (en) * | 2017-08-17 | 2019-03-01 | 波音公司 | Light transmission carpet for delivery vehicle |
| CN109398718B (en) * | 2017-08-17 | 2023-09-19 | 波音公司 | Light-transmitting carpet for vehicles |
| CN111450278A (en) * | 2020-05-15 | 2020-07-28 | 深圳市闪耀智联科技有限公司 | Ultraviolet ray disinfection optical fiber package |
| CN111497392A (en) * | 2020-05-15 | 2020-08-07 | 深圳市闪耀智联科技有限公司 | Optical fiber mixed spinning light guide cloth |
| GB2611626A (en) * | 2021-08-27 | 2023-04-12 | Bayerische Motoren Werke Ag | Illuminated sewing thread |
| CN114395839A (en) * | 2021-12-22 | 2022-04-26 | 嘉兴泰尔顺纺织股份有限公司 | Production process of large-breadth light-emitting fabric with customizable patterns |
| WO2024011517A1 (en) * | 2022-07-14 | 2024-01-18 | Interfocus Inc | Apparatus for conducting light to a fabric surface |
| CN115897251A (en) * | 2022-10-16 | 2023-04-04 | 武汉纺织大学 | Photoinitiated microcapsule coating fabric with self-warning and self-repairing functions and preparation method thereof |
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Application publication date: 20141126 |
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| RJ01 | Rejection of invention patent application after publication |