CN104482448B - A kind of light bar using optical fiber luminescent - Google Patents
A kind of light bar using optical fiber luminescent Download PDFInfo
- Publication number
- CN104482448B CN104482448B CN201410723392.4A CN201410723392A CN104482448B CN 104482448 B CN104482448 B CN 104482448B CN 201410723392 A CN201410723392 A CN 201410723392A CN 104482448 B CN104482448 B CN 104482448B
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- CN
- China
- Prior art keywords
- optical fiber
- light
- light bar
- lateral emitting
- emitting optical
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The present invention provides a kind of light bar using optical fiber luminescent, including lateral emitting optical fiber, substrate, mounting cup, drive circuit board, light-emitting device, lampshade and convex lens；The lateral emitting optical fiber is fixedly mounted on substrate, the drive circuit board, light-emitting device, lampshade and convex lens are installed in mounting cup, the mounting cup is sleeved on the end of lateral emitting optical fiber, and the outside of the convex lens is bonded with the end face of lateral emitting optical fiber.The present invention, which only needs the light bar for choosing suitable length to be directly mounted on by substrate, needs position to be mounted, corresponding color is coated on transparent shield according to different decorative colors needs, it is powered and can reach the decorative effect of light bar, each section of light bar only needs a LED light, not only calorific value is few for it, but also reduces energy consumption.
Description
Technical field
The invention belongs to decorating building lighting technical fields, and in particular to a kind of light bar using optical fiber luminescent.
Background technology
The lamp for decorating building illumination includes numerous species in the prior art, but decoration, headlamp are shape mostly
The fixed lamp of shape, this fixed lamp of shape can not be flexibly mounted in narrow gap, therefore LED light strip occur.
Light bar is that LED is welded on above copper wire, then puts on pvc pipe or use equipment straight forming, is had round and flat
Two kinds of shape, appellation is distinguished by the quantity of copper wire and the shape of light bar, and both threads are known as two wires, and circle just adds in front
Circle, i.e., round two wires；Flat is just in front plus flat word, i.e., flat two wires.Carrier was done using flexible circuit board, that is, FPC later, because
Its processing technology is easier, and quality is easier to control, longer life expectancy, color and brightness higher and gradually instead of processing earlier
Technique, gradually into trend.Because light bar is all welding LED in general above, therefore also has and be much LED light strip, but because noun is too long
And it is simplified to light bar.Due to there is a large amount of LED light monomer in light bar, calorific value is big, and radiator can not be installed in pvc pipe,
The heat that LED light is sent out can not discharge rapidly, be easy to cause LED light and cross cause thermal damage, greatly shorten the service life of light bar.
Invention content
In order to solve the above technical problems, the present invention provides a kind of light bar using optical fiber luminescent, this utilizes optical fiber luminescent
Light bar by reducing the quantity of LED light, and increase heat emission hole, solve the problems, such as that LED light crosses cause thermal damage.
The present invention is achieved by the following technical programs.
A kind of light bar using optical fiber luminescent provided by the invention, including lateral emitting optical fiber, substrate, mounting cup, driving
Circuit board, light-emitting device, lampshade and convex lens；The lateral emitting optical fiber is fixedly mounted on substrate, the drive circuit board,
Light-emitting device, lampshade and convex lens are installed in mounting cup, and the mounting cup is sleeved on the end of lateral emitting optical fiber, and described convex
The outside of lens is bonded with the end face of lateral emitting optical fiber.
Reflective membrane C is additionally provided between the lateral emitting optical fiber and substrate.
The lateral emitting optical fiber is provided with reflective membrane B on the end face far from convex lens end.
Reflective membrane A is provided on the madial wall of the mounting cup, and the reflective membrane A is placed in the outside of convex lens.
The light-emitting device is super bright full-color LED lamp.
The lateral emitting optical fiber is polymer optical fiber.
The outside of the lateral emitting optical fiber is additionally provided with transparent shield, and the transparent shield is fixed on substrate.
The transparent shield is equipped with coloured coating.
Heat emission hole A and heat emission hole B are respectively arranged on the mounting cup and lampshade.
The beneficial effects of the present invention are：The light bar for choosing suitable length is only needed, which to be directly mounted on by substrate, to be needed to pacify
The position of dress coats corresponding color according to different decorative colors needs on transparent shield, is powered and can reach light bar
Decorative effect, each section of light bar only need a LED light, and not only calorific value is few, but also reduces energy consumption, extends light bar and uses the longevity
Life.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
In figure：1- lateral emitting optical fibers, 2- substrates, 3- mounting cups, 31- heat emission holes A, 4- drive circuit board, 5- shine dress
It puts, 6- lampshades, 61- heat emission holes B, 7- convex lens, 8- reflective membranes A, 9- transparent shield, 10- reflective membranes B, 11- reflective membrane C.
Specific embodiment
Be described further below technical scheme of the present invention, but claimed range be not limited to it is described.
A kind of light bar using optical fiber luminescent as shown in Figure 1 including lateral emitting optical fiber 1, substrate 2, mounting cup 3, is driven
Dynamic circuit board 4, light-emitting device 5, lampshade 6 and convex lens 7；The lateral emitting optical fiber 1 is fixedly mounted on a substrate 2, the drive
Dynamic circuit board 4, light-emitting device 5, lampshade 6 and convex lens 7 are installed in mounting cup 3, and the mounting cup 3 is sleeved on lateral emitting optical fiber
1 end, and the outside of the convex lens 7 is bonded with the end face of lateral emitting optical fiber 1.
Reflective membrane C11 is additionally provided between the lateral emitting optical fiber 1 and substrate 2.The lateral emitting optical fiber 1 is far from convex
Reflective membrane B10 is provided on the end face at 7 end of lens.Reflective membrane A8 is provided on the madial wall of the mounting cup 3, and described reflective
Film A8 is placed in the outside of convex lens 7.Ensure that light does not leak outside using reflective membrane, improve the utilization rate of light.
The light-emitting device 5 is super bright full-color LED lamp.
The lateral emitting optical fiber 1 is polymer optical fiber, and polymer optical fiber is lateral emitting optical fiber, i.e., light is in the mistake of transmission
It is constantly come out in journey from the side-scattered of optical fiber.
The outside of the lateral emitting optical fiber 1 is additionally provided with transparent shield 9, and the transparent shield 9 is fixed on substrate 2
On.The transparent shield 9 is equipped with coloured coating.Using transparent shield 9 by 1 seal protection of lateral emitting optical fiber, effectively
It is dust-proof；It simultaneously can be by coating corresponding decorative colors on transparent shield 9, to reach ideal decorative effect.
Heat emission hole A31 and heat emission hole B61 are respectively arranged on the mounting cup 3 and lampshade 6.By heat emission hole A31 and dissipate
The heat that hot hole B61 is distributed LED light swaps in time with extraneous air, extends the service life of light bar.
Claims (3)
1. a kind of light bar using optical fiber luminescent, including lateral emitting optical fiber (1), substrate (2), mounting cup (3), drive circuit board
(4), light-emitting device (5), lampshade (6) and convex lens (7), it is characterised in that：The lateral emitting optical fiber (1) is fixedly mounted on base
On plate (2), the drive circuit board (4), light-emitting device (5), lampshade (6) and convex lens (7) are installed in mounting cup (3), institute
State the end that mounting cup (3) is sleeved on lateral emitting optical fiber (1), and the outside of the convex lens (7) and lateral emitting optical fiber (1)
End face is bonded；
Reflective membrane C (11) is additionally provided between the lateral emitting optical fiber (1) and substrate (2)；The lateral emitting optical fiber (1) is remote
Reflective membrane B (10) is provided on end face from convex lens (7) end；Heat dissipation is respectively arranged on the mounting cup (3) and lampshade (6)
Hole A (31) and heat emission hole B (61)；Reflective membrane A (8), and the reflective membrane A (8) are provided on the madial wall of the mounting cup (3)
It is placed in the outside of convex lens (7)；
The light-emitting device (5) is super bright full-color LED lamp；
The lateral emitting optical fiber (1) is polymer optical fiber.
2. the light bar of optical fiber luminescent is utilized as described in claim 1, it is characterised in that：Outside the lateral emitting optical fiber (1)
Portion is additionally provided with transparent shield (9), and the transparent shield (9) is fixed on substrate (2).
3. the light bar of optical fiber luminescent is utilized as claimed in claim 2, it is characterised in that：The transparent shield (9) is equipped with
Coloured coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723392.4A CN104482448B (en) | 2014-12-03 | 2014-12-03 | A kind of light bar using optical fiber luminescent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723392.4A CN104482448B (en) | 2014-12-03 | 2014-12-03 | A kind of light bar using optical fiber luminescent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104482448A CN104482448A (en) | 2015-04-01 |
| CN104482448B true CN104482448B (en) | 2018-06-08 |
Family
ID=52757021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410723392.4A Active CN104482448B (en) | 2014-12-03 | 2014-12-03 | A kind of light bar using optical fiber luminescent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104482448B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017114429A1 (en) * | 2015-12-31 | 2017-07-06 | 欧普照明股份有限公司 | A led lighting device |
| CN108036222A (en) * | 2017-12-16 | 2018-05-15 | 广州市莱帝亚照明股份有限公司 | A kind of optical fiber light-guiding type water proof lamp band |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202274320U (en) * | 2011-10-10 | 2012-06-13 | 广东华燚光电科技有限公司 | White-light light emitting diode (LED) lamp with high color rendering index |
| CN103115295A (en) * | 2013-01-30 | 2013-05-22 | 上海均垣实业有限公司 | Optical fiber transmission lighting device |
| CN203455506U (en) * | 2013-04-27 | 2014-02-26 | 北京牡丹视源电子有限责任公司 | Light guiding rod and linear light source apparatus manufactured by using the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004061676B4 (en) * | 2004-12-22 | 2006-12-14 | Johnson Controls Gmbh | Light-emitting rod-shaped body, in particular for the interior of a motor vehicle |
| JP5425443B2 (en) * | 2008-10-31 | 2014-02-26 | 株式会社ミツバ | Vehicle lamp |
| CN102436024A (en) * | 2011-10-06 | 2012-05-02 | 广东华燚光电科技有限公司 | Fluorescent optical fiber and production method thereof, and white light floodlight made from fluorescent optical fiber |
| US9254785B2 (en) * | 2013-02-14 | 2016-02-09 | Ford Global Technologies, Llc | Extruded light pipe carrier |
| CN203598410U (en) * | 2013-09-02 | 2014-05-21 | 南京春辉科技实业有限公司 | Illuminating fiber skipping rope |
-
2014
- 2014-12-03 CN CN201410723392.4A patent/CN104482448B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202274320U (en) * | 2011-10-10 | 2012-06-13 | 广东华燚光电科技有限公司 | White-light light emitting diode (LED) lamp with high color rendering index |
| CN103115295A (en) * | 2013-01-30 | 2013-05-22 | 上海均垣实业有限公司 | Optical fiber transmission lighting device |
| CN203455506U (en) * | 2013-04-27 | 2014-02-26 | 北京牡丹视源电子有限责任公司 | Light guiding rod and linear light source apparatus manufactured by using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104482448A (en) | 2015-04-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191209 Address after: 314306 no.509, Yintan Road, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG NENGXING ELECTRICAL TECHNOLOGY Co.,Ltd. Address before: 563002 Fenghua Industrial Zone, Suiyang County, Zunyi, Guizhou (535 factory) Patentee before: ZUNYI YIYANG PHOTOELECTRIC Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A light band using optical fiber to emit light Effective date of registration: 20220705 Granted publication date: 20180608 Pledgee: Xitangqiao sub branch of Zhejiang Haiyan Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG NENGXING ELECTRICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022330001243 |