CN203023835U - Optical fiber-type light-emitting diode (LED) lighting system - Google Patents
Optical fiber-type light-emitting diode (LED) lighting system Download PDFInfo
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- CN203023835U CN203023835U CN201220260861XU CN201220260861U CN203023835U CN 203023835 U CN203023835 U CN 203023835U CN 201220260861X U CN201220260861X U CN 201220260861XU CN 201220260861 U CN201220260861 U CN 201220260861U CN 203023835 U CN203023835 U CN 203023835U
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Abstract
The utility model provides an optical fiber-type light-emitting diode (LED) lighting system which comprises an LED light source device, an optical fiber light guiding system and terminal accessories. The LED light source device serves as a light source, light guide fiber serves as a light transmission link, and at last light is sent out through the specially-made terminal accessories to meet the requirement of lighting. The optical fiber-type LED lighting system is suitable for families, basements, supermarkets, hotels, indoor stadiums, indoor swimming pools, tunnels, underground garages, underground stores and other places where sun can not be seen through the year, can be used for lighting ammunition depots, oil depots, gas storage tanks and other occasions with special safety requirements and can also be used for lighting in museums, jewelry display exhibition sites and the like. The optical fiber-type LED lighting system is especially practical in mines, coal mines, oceans and other places which are very dangerous and very desolate so as to meet lighting requirements. The optical fiber-type LED lighting system has high safety because of having a photoelectricity separating property, and has the advantages of being small in luminous point size, light in weight, easy to replace and install and the like.
Description
Technical field
The utility model relates to optical fiber and LED light source field.
Background technology
Light emitting diode (LED) be a kind of can be the solid-state semiconductor devices of visible light with electric energy conversion.LED occur early stage, LED is through being usually used in the indicator lamp of various device, but along with the development of LED technology, LED begins progressively to be used for lighting field, LED-based lamp, i.e. LED lamp have therefore occurred.Because LED has, the advantages such as power consumption low, long service life, high brightness, low in calories and environmental protection little such as volume, therefore LED is used for lighting field and has application demand widely.
Optical fiber is fibre-optic abbreviation, and its transmission is to utilize light via the medium of high index of refraction, enters with the angle higher than critical angle the principle that low refractive index dielectric can produce total reflection, and the characteristic that allows light can keep waveform in this medium is transmitted.Wherein the core of high index of refraction, be exactly the main thoroughfare of light transmission.And the shell of low-refraction envelopes whole core, and because the refractive index ratio shell of core exceeds a lot, so can produce total reflection, therefore light also can transmit in core.
Full-fledged along with LED and optical fiber technology, LED and optical fiber are developed rapidly in lighting field and extensive use, and optical fiber type LED illuminator has very large practical value in conjunction with both advantages.
Summary of the invention
The utility model aims to provide a kind of optical fiber type LED illuminator that can satisfy multiple occasion lighting demand.
The utility model provides a kind of optical fiber type LED illuminator, it is characterized in that this system comprises: LED light source device, optical fiber light-guiding system and terminal attachment; Described LED light source device is placed in fixing being easy to and changes in the space of light source, LED light source is arranged on the LED light source device, LED light source is transmitted to light source in optical fiber by a light source receiver, and the optical fiber light that the LED light source device is collected imports through optical fiber and needs the place; Terminal attachment is configured in the luminous annex of reflective or direct-injection type of emitting optical fiber terminal, as the last outgoing position of light in whole system.
Alternatively, according to an embodiment of the present utility model, it is characterized in that: the described place that needs is indoor.
Alternatively, according to an embodiment of the present utility model, it is characterized in that: it is the plastic optical fiber of 2-20mm that described optical fiber adopts diameter.
Alternatively, according to an embodiment of the present utility model, it is characterized in that: described terminal attachment, adopt the luminous annex that is applied to light fixture.
Sunlight import system of the present utility model is comprised of three parts.The one, the LED light source device, light source can be placed on the place away from the area to be illuminated territory, the light source of optical fibre illumination should be " point " light source as requested, and its light that gives off is easy to carry out optics and controls, and can focus light onto to greatest extent fibre-optic end points by reflector, lens.The 2nd, the optical fiber light-guiding system uses the plastic optical fiber of major diameter (2-20mm), can improve largely efficiency of transmission and illumination, and the light that the LED light source device is collected imports indoor grade through optical fiber needs the place, rationally arranges, to satisfy lighting demand.The 3rd, terminal attachment, all kinds of reflective or direct-injection type that is configured in the emitting optical fiber terminal is similar to the luminous annex of light fixture, the Down lamp type is arranged, join lens-type (but optically focused or diverging light), ground tailored version and type terminal under water, as the last outgoing position of light in whole system.
This system is applicable to each family, and basement, the megastore, and the hotel, the indoor sport shop, natatorium, tunnel, underground garage and market place builet below the ground etc. lose the place of sunlight throughout the year; Can also be used in ammunition depot, oil depot, coal gas basin etc. has place and the display and exhibition place illuminations such as museum, jewelry of specific safety requirement; Particularly such high-risk and very remote place are more practical in mine, colliery and ocean etc., to satisfy lighting demand.
This system has following advantage: light source is easy to change, also for ease of maintenaince; The LED light source device can be placed on safe position, has to prevent the function destroyed; The light that emits can reduce the injury to some article without ultraviolet and infrared ray; Be not subjected to the interference of electromagnetism, can be applied in nuclear magnetic resonance room, radar control room etc. has in the Code in Hazardous Special Locations of electromagnetic shielding requirement; Light separates with electricity, is applicable to explosion-proof and the illumination place waterproof demand; Can change easily the illumination color by colour filter; This system has realized that whole illuminator can carry out a centralizedly supply; and can focus on a place for the electricity consumption situation of whole system; other place does not have the laying of electric wire; saved the laying expense of electric wire, and there is no electromagnetic radiation, for hospital; family has old man's place that a good protective effect is arranged; due to the laying that there is no electric wire, also can carry out the introducing of this illuminator for some explosion protection systems, can not produce destruction to whole surrounding enviroment.
Description of drawings
Referring now to accompanying drawing, the utility model is described in more detail, wherein:
Fig. 1 shows the schematic diagram according to the LED lamp holder of one embodiment of the present invention.
1-optical fiber; The 2-terminal attachment; 3-LED light source device 4-LED light source
The specific embodiment
The below will describe embodiment of the present utility model.
General photophore device should be placed on handled easily, for ease of maintenaince reach the unapproachable place of stranger.The indoor type photophore can be directly installed on the interior special stand of electric shaft, also can place it in distribution box with lock, by the bright dress of wall or embedding wall concealed installation; The outdoor version photophore can be directly installed on outdoor special stand, also can place it in outdoor rainproof case with lock, leans on wall or installs on angle bar frame.The metal coating shell of system and metal installation fitting all should be done reliable electrical connection with the lightning protection device of roofing.Also should look on-the-spot actual conditions during installation and be furnished with reliable supply socket for it.
Laying of emitting optical fiber of point is similar to general cable, can wear the PVC plastic tube or lay along moulding wire casing processed, elongated should be as far as possible straight, reduce bending, to prevent crooked light loss.If bending is arranged, its turning radius should be more than or equal to 12 times of its diameter.Line emitting optical fiber generally be laid in billboard surface, building surface or inner wall of building surface can adopt bail or binding strap to fix, and when crooked, turning radius should be more than or equal to 20 times of its diameter, should carry out water-proofing treatment during the turnover building surface.
Being connected of some emitting optical fiber and luminous terminal attachment, generally adopt dedicated connecting sleeve spare to put emitting optical fiber and luminous terminal attachment links together.Light output in order to ensure system should guarantee during installation that luminous terminal attachment interface port is clean, and some emitting optical fiber otch should be straight clean, and whole connection procedure should have dust prevention.
The installation of terminal attachment, all kinds of reflective or direct-injection type that is configured in the emitting optical fiber terminal is similar to the luminous annex of light fixture, the Down lamp type is arranged, join lens-type (but optically focused or diverging light), ground tailored version and type terminal under water, as the last outgoing position of light in whole system, identical with the ordinary lamp and lantern mounting means.
Have according to LED optical fiber illuminating system of the present utility model and use extensively, safety, flexible, and the advantages such as illumination is high, the even distribution of hot spot.
Claims (4)
1. an optical fiber type LED illuminator, is characterized in that this system comprises: LED light source device, optical fiber light-guiding system and terminal attachment; Described LED light source device is placed in fixing being easy to and changes in the space of light source, LED light source is arranged on the LED light source device, LED light source is transmitted to light source in optical fiber by a light source receiver, and the optical fiber light that the LED light source device is collected imports through optical fiber and needs the place; Terminal attachment is configured in the luminous annex of reflective or direct-injection type of emitting optical fiber terminal, as the last outgoing position of light in whole system.
2. optical fiber type LED illuminator as claimed in claim 1, it is characterized in that: the described place that needs is indoor.
3. optical fiber type LED illuminator as claimed in claim 1 is characterized in that: it is the plastic optical fiber of 2-20mm that described optical fiber adopts diameter.
4. optical fiber type LED illuminator as described in one of claim 1-3 is characterized in that: described terminal attachment, adopt the luminous annex that is applied to light fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220260861XU CN203023835U (en) | 2012-05-30 | 2012-05-30 | Optical fiber-type light-emitting diode (LED) lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220260861XU CN203023835U (en) | 2012-05-30 | 2012-05-30 | Optical fiber-type light-emitting diode (LED) lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203023835U true CN203023835U (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220260861XU Expired - Fee Related CN203023835U (en) | 2012-05-30 | 2012-05-30 | Optical fiber-type light-emitting diode (LED) lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203023835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574506A (en) * | 2013-11-22 | 2014-02-12 | 云南邦桥节能科技有限公司 | Optical fiber type mine lighting lamp |
| CN105222072A (en) * | 2014-10-24 | 2016-01-06 | 成都世纪光合作用科技有限公司 | Long-range high-power Dimmable lighting device |
-
2012
- 2012-05-30 CN CN201220260861XU patent/CN203023835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574506A (en) * | 2013-11-22 | 2014-02-12 | 云南邦桥节能科技有限公司 | Optical fiber type mine lighting lamp |
| CN105222072A (en) * | 2014-10-24 | 2016-01-06 | 成都世纪光合作用科技有限公司 | Long-range high-power Dimmable lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING GUANGYAO PHOTOELECTRIC ENERGY SAVING TEC Free format text: FORMER OWNER: YUNNAN BANG QIAO ENERGY-SAVING SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150521 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 675000 CHUXIONG YI AUTONOMOUS PREFECTURE, YUNNAN PROVINCE TO: 404100 BEIPEI, CHONGQING |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150521 Address after: 404100 Chongqing city Beibei district and high tech Industrial Park the road No. 5 of 62 Patentee after: CHONGQING GUANGYAO PHOTOELECTRIC ENERGY SAVING SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 675000 Yongan Road, Chuxiong Development Zone, Chuxiong Yi Autonomous Prefecture, Yunnan, Chuxiong 447 Patentee before: YUNNAN BANGQIAO ENERGY-SAVING SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 400000 No. 2, No. 2, No. 2, No. two, Jiangbei District, Jiangbei District, 2-1, 2-1 Patentee after: CHONGQING GLORYCARE TECHNOLOGY Co.,Ltd. Address before: 404100 Chongqing North Pei high tech Industrial Park, No. 5, 62 Patentee before: CHONGQING GUANGYAO PHOTOELECTRIC ENERGY SAVING SCIENCE & TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180529 Address after: 675000 No. 447 Yongan Road, Chuxiong Development Zone, Chuxiong Yi Autonomous Prefecture, Yunnan Patentee after: YUNNAN BANGQIAO ENERGY-SAVING SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 400000 No. 2, No. 2, No. 2, No. two, Jiangbei District, Jiangbei District, 2-1, 2-1 Patentee before: CHONGQING GLORYCARE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20210530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |