CN201651851U - Double-surface or multi-surface light guiding LED illuminating lamp - Google Patents
Double-surface or multi-surface light guiding LED illuminating lamp Download PDFInfo
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- CN201651851U CN201651851U CN2010201084355U CN201020108435U CN201651851U CN 201651851 U CN201651851 U CN 201651851U CN 2010201084355 U CN2010201084355 U CN 2010201084355U CN 201020108435 U CN201020108435 U CN 201020108435U CN 201651851 U CN201651851 U CN 201651851U
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- lgp
- led
- illuminating lamp
- illuminating
- light source
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Abstract
The utility model relates to an LED illuminating lamp, and particularly to a double-surface of multi-surface light guiding LED illuminating lamp which belongs to the technical field of LED illumination. According to the technical solution provided by the utility model, the double-surface or multi-surface light guiding LED illuminating lamp comprises at least two blocks of light guiding plates and a reflective film which is adhibited to the light guiding plates. The light guiding plates enclose for forming an illuminating substrate. The light guiding plates of the illuminating substrate are provided with light equalizing plates which are fixedly connected. The end of the illuminating substrate is provided with at least one group of LED light sources. The end of the each light guiding plate in the illuminating substrate is provided with a positioning groove for inserting the LED light source. The LED light sources are inserted in the positioning grooves and contact with the illuminating substrate. The LED illuminating lamp has the following advantages: large illuminating area, lower cost, energy-saving and environment-friendly performance, higher safety and high reliability of the used LED light guiding system, and prolonged service life.
Description
Technical field
The utility model relates to a kind of LED illuminating lamp, and especially a kind of two-sided or multiaspect leaded light LED illuminating lamp belongs to the technical field that LED throws light on.
Background technology
Along with economic development, people's living standard is in continuous improve, and people are more and more stronger to the consciousness of energy-conserving and environment-protective.At present, LED illuminating lamp commonly used is not also used light-conducting system or can only the single face leaded light, and the light radiation area is limited, and brightness is low, needs a large amount of LED illuminating lamp pearls could satisfy lighting requirement; Use a large amount of LED illuminating lamp pearls not only to increase illumination cost, and not energy-conserving and environment-protective.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can greatly increase lighting area, reduces illumination cost, energy-conserving and environment-protective, safe and reliable and the two-sided or multiaspect leaded light LED illuminating lamp that increases the service life.
According to the technical scheme that the utility model provides, described two-sided or multiaspect leaded light LED illuminating lamp comprises at least two LGPs and is bonded in reflective membrane on the LGP; Surround the formation illuminating board between described LGP; The LGP of described illuminating board is provided with fixedly connected equal tabula rasa; The end of described illuminating board is provided with one group of led light source at least; The end of LGP is provided with the locating slot that allows led light source to set in the described illuminating board; Described led light source is embedded in the locating slot, and contacts with described illuminating board.
The surface of described equal tabula rasa convexes with all light piece that distributes symmetrically.Described led light source is fixed on the radiator corresponding to the other end that is embedded in the locating slot.Be provided with some pieces that add lustre in the described LGP.Described LGP is corresponding to convexing with some nanocomposite optical material layers that add lustre to the contacted surface of reflective membrane.The hemispherical of the positive terrace with edge that described all light piece is the upper bottom surface indent, positive terrace with edge, protruding hemispherical or indent.The described piece that adds lustre to is perforation or the groove that is arranged on the LGP.
Advantage of the present utility model:
1, adopt the illuminating lamp of led light source to have two-sided or the multiaspect leaded light, exiting surface is many, and brightness is big, and bright dipping is even, good energy-conserving effect.
2,,, softer, not dazzling, can better protect eyes by the light that equal tabula rasa sends by equal tabula rasa is set on LGP; The light that described equal tabula rasa sends does not have screen sudden strain of a muscle, radiationless, and light more approaches natural daylight.
3, the material of described LED illuminating lamp can reclaim repeated use, and environment protecting is better.
4, longer service life, safety and reliability.
Description of drawings
Fig. 1 is the structural representation of the utility model LGP.
Fig. 2 is the structural representation of the utility model embodiment 1.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the structural representation of the utility model embodiment 2.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the structural representation of the utility model embodiment 3.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is the structural representation of the utility model embodiment 4.
Fig. 9 is the vertical view of Fig. 8.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As Fig. 1～shown in Figure 9: the utility model comprises equal tabula rasa 1, LGP 2, reflective membrane 3, the nanocomposite optical material layer 4 that adds lustre to, the piece 5 that adds lustre to, led light source 6, radiator 7, locating slot 8 and equal light pieces 9.
Embodiment 1
As Fig. 1, Fig. 2 and shown in Figure 3: as described in LGP 2 be provided with some pieces 5 that add lustre to, the described piece 5 that adds lustre to can be distributed on the LGP 2 symmetrically, also can carry out arranged to the mode that intermediate density increases gradually from LGP 2 two ends; The described piece 5 that adds lustre to is for being arranged on perforation or the groove on the LGP 2.Also be printed with the nanocomposite optical material layer 4 that adds lustre on the described LGP 2; The described nanocomposite optical material layer 4 that adds lustre to can be distributed on the LGP 2 symmetrically, also can carry out arranged to the mode that intermediate density increases gradually from LGP 2 two ends, can increase the brightness of LGP 2 bright dippings.Described LGP 2 is no less than two, and present embodiment adopts two LGPs 2 to constitute two-sided leaded light LED illuminating lamp.When LGP 2 was two, 2 of LGPs were provided with reflective membrane 3, and described reflective membrane 3 closely contacts mutually with the surface that LGP 2 is provided with the nanocomposite optical material layer 4 that adds lustre to, and constitutes illuminating board.When LGP 2 during, on the described LGP 2 reflective membrane 3 is set all more than two; 2 of LGPs are enclosed illuminating board, increase the light guiding surface of LED illuminating lamp, form the LED illuminating lamp of multiaspect leaded light.Be provided with equal tabula rasa 1 on the illuminating board that described LGP 2 and reflective membrane 3 constitute, described equal tabula rasa 1 is fixedlyed connected with LGP 2, and the light that LGP 2 is come out is softer, helps protecting eyes.Described equal tabula rasa 1 is provided with all light piece 9 that distributes symmetrically, and described all light piece 9 is the positive terrace with edge structure of upper bottom surface indent, and the end points of described positive terrace with edge upper bottom surface and the central point of indent constitute four equilateral triangles, increases the lighting area of equal tabula rasa 1.The end of described illuminating board is provided with one group of led light source 6 at least, and present embodiment adopts two groups of led light sources 6 that are symmetrically distributed; Described LGP 2 is provided with locating slot 8 corresponding to the end that led light source 6 is set, and led light source 6 is embedded in the locating slot 8, contacts with illuminating board.Described led light source 6 fixes corresponding to the other end and the radiator 7 that are embedded in the locating slot 8, and the heat that can in time led light source 6 be sent conducts, and prolongs the service life of led light source 6.
As shown in Figure 4 and Figure 5: comprise at least two LGPs 2 in the described LED illuminating lamp, present embodiment adopts two LGPs 2, constitutes two-sided leaded light LED illuminating lamp.2 of described two LGPs are provided with reflective membrane 3, and the surface that the nanocomposite optical material layer 4 that adds lustre to is set on described reflective membrane 3 and the LGP 2 contacts.Described LGP 2 constitutes illuminating board with reflective membrane 3.The corresponding surface that LGP 2 is set is provided with fixedly connected equal tabula rasa 1 on the described illuminating board, convexes with all light pieces 9 on the described equal tabula rasa 1, and described all light piece 9 is positive terrace with edge structure, increases equal tabula rasa 1 and goes out uniformity of light.Also be provided with the piece 5 that adds lustre on the described LGP 2, the described piece 5 that adds lustre to can be evenly distributed on the LGP 2, also the mode that can increase to intermediate density gradually at LGP 2 two ends is carried out arranged, and the described piece 5 that adds lustre to is for being arranged on perforation or the groove on the LGP 2; The described piece 5 of adding lustre to can increase the emitting brightness of LGP 2 with injecting LED light in the LGP 2 after superrefraction, reflex with the nanocomposite optical material layer 4 that adds lustre to.Described illuminating board end is provided with one group of led light source 6 at least, and present embodiment adopts two groups of led light sources 6 that are symmetrically distributed; Described LGP 2 is provided with the locating slot 8 that allows led light source 6 to set corresponding to the end that led light source 6 is set, and led light source 6 is embedded in the locating slot 8 of LGP 2 ends, contacts with illuminating board.Described led light source 6 fixes corresponding to the other end and the radiator 7 of setting in the locating slot 8, and the heat that can in time led light source 6 be sent conducts, and prolongs the service life of led light source 6.
Embodiment 3
As shown in Figure 6 and Figure 7: described LGP 2 is provided with some pieces 5 that add lustre to, and the described piece 5 that adds lustre to can be distributed on the LGP 2 symmetrically, also can carry out arranged to the mode that intermediate density increases gradually from LGP 2 two ends; The described piece 5 that adds lustre to is for being arranged on perforation or the groove on the LGP 2.Also be printed with the nanocomposite optical material layer 4 that adds lustre on the described LGP 2; The described nanocomposite optical material layer 4 that adds lustre to can be distributed on the LGP 2 symmetrically, also can arrange to the mode that intermediate density increases gradually from LGP 2 two ends, increases the brightness of LGP 2 bright dippings.Described LGP 2 is at least two, and present embodiment adopts two LGPs 2 to constitute the illuminating lamp of two-sided leaded light.When LGP 2 was two, 2 of LGPs were provided with reflective membrane 3, and described reflective membrane 3 closely contacts mutually with the surface that LGP 2 is provided with the nanocomposite optical material layer 4 that adds lustre to, and constitutes illuminating board.When LGP 2 during, on the described LGP 2 reflective membrane 3 is set all more than two; 2 of LGPs are enclosed illuminating board, increase the light guiding surface of LED illuminating lamp, form the LED illuminating lamp of multiaspect leaded light.Be provided with equal tabula rasa 1 on the illuminating board that described LGP 2 and reflective membrane 3 constitute, described equal tabula rasa 1 is fixedlyed connected with LGP 2, and the light that LGP 2 is come out is softer, helps protective spectacles.Described equal tabula rasa 1 is provided with all light piece 9 that distributes symmetrically, and described all light piece 9 is protruding hemispherical, increases the lighting area of equal tabula rasa 1.Described illuminating board end is provided with one group of led light source 6 at least, and present embodiment adopts two groups of led light sources 6 that are symmetrically distributed; Described LGP 2 is provided with locating slot 8 corresponding to the end that led light source 6 is set, and led light source 6 is embedded in the locating slot 8, contacts with illuminating board.Described led light source 6 fixes corresponding to the other end and the radiator 7 that are embedded in the locating slot 8, and the heat that can in time led light source 6 be sent conducts, and prolongs the service life of led light source 6.
As Fig. 8 and shown in Figure 9: as described in LGP 2 be provided with some pieces 5 that add lustre to, the described piece 5 that adds lustre to can be distributed on the LGP 2 symmetrically, also can carry out arranged to the mode that intermediate density increases gradually from LGP 2 two ends; The described piece 5 that adds lustre to is for being arranged on perforation or the groove on the LGP 2.Also be printed with the nanocomposite optical material layer 4 that adds lustre on the described LGP 2; The described nanocomposite optical material layer 4 that adds lustre to can be distributed on the LGP 2 symmetrically, also can arrange to the mode that intermediate density increases gradually from LGP 2 two ends, increases the brightness of LGP 2 bright dippings.Described LGP 2 is at least two, and present embodiment adopts two LGPs 2 to constitute the illuminating lamp of two-sided leaded light.When LGP 2 was two, 2 of LGPs were provided with reflective membrane 3, and described reflective membrane 3 closely contacts mutually with the surface that LGP 2 is provided with the nanocomposite optical material layer 4 that adds lustre to, and constitutes illuminating board.When LGP 2 during, on the described LGP 2 reflective membrane 3 is set all more than two; 2 of LGPs are enclosed illuminating board, increase the light guiding surface of LED illuminating lamp, form the LED illuminating lamp of multiaspect leaded light.Be provided with equal tabula rasa 1 on the illuminating board that described LGP 2 and reflective membrane 3 constitute, described equal tabula rasa 1 is fixedlyed connected with LGP 2, and the light that LGP 2 is come out is softer, helps protective spectacles.Described equal tabula rasa 1 is provided with all light piece 9 that distributes symmetrically, and described all light piece 9 is the hemispherical dome structure of indent, increases the lighting area of equal tabula rasa 1.At least one group of led light source in described illuminating board end 6, present embodiment adopt two groups of led light sources 6 that are symmetrically distributed; Described LGP 2 is provided with locating slot 8 corresponding to the end that led light source 6 is set, and led light source 6 is embedded in the locating slot 8, contacts with illuminating board.Described led light source 6 fixes corresponding to the other end and the radiator 7 that are embedded in the locating slot 8, and the heat that can in time led light source 6 be sent conducts, and prolongs the service life of led light source 6.
As Fig. 1～shown in Figure 9: during use, connect led light source 6.Described led light source 6 is embedded in the locating slot 8 of LGP 2 ends, and the light that led light source 6 sends is injected in the LGP 2, and the light that led light source 6 is sent at the reflective membrane 3 of 2 of LGPs reflexes in the LGP 2, has increased the brightness of LGP 2 bright dippings.One group of led light source 6 can be set on the described illuminating board, many group led light sources 6 also can be set, can carry out corresponding setting according to the brightness requirement of illuminating lamp.The add lustre to piece 5 and the nanocomposite optical material layer 4 that adds lustre to are set on described LGP 2, the light that enters in the LGP 2 is penetrated after superrefraction and reflection, increased the brightness of LGP 2 bright dippings again.Fixedly connected equal tabula rasa 1 is set on described LGP 2, and the light that LGP 2 is penetrated is softer, avoids eyes to be subjected to the stimulation of high light line.Described equal tabula rasa 1 is provided with all light piece 9 that distributes symmetrically, and described all light piece 9 can improve equal tabula rasa 1 and penetrate the light angle scope, increases the illuminating area of LED illuminating lamp.Described all light piece 9 can adopt the hemispherical dome structure of the positive terrace with edge of upper bottom surface indent, positive terrace with edge, protruding hemispherical or indent.During use, the heat that led light source 6 produces can be derived through radiator 7.
The utility model is simple in structure, and when LGP 2 was two, 2 of described LGPs contacted with reflective membrane 3, obtain the LED illuminating lamp of two-sided leaded light; When LGP 2 was polylith, 2 of described LGPs were enclosed illuminating board, and equal tabula rasa 1 is set on LGP 2, can realize the LED illuminating lamp of multiaspect leaded light.Equal tabula rasa 1 is set on LGP 2, and the optics that LGP 2 is penetrated has soft property, has reduced the light intensity that led light source 6 penetrates.The light transmission of described LGP 2 and light reflective properties are good, make led light source 6 have higher brightness, higher energy-saving efficiency, long service life, energy-conserving and environment-protective.The light that emits from equal tabula rasa 1 is soft, even and full, and effect more approaches natural daylight does not have stroboscopic, does not hinder eyes, and the effect of pre-myopia prevention is arranged, and environmental protection more.
Claims (7)
1. two-sided or multiaspect leaded light LED illuminating lamp comprises at least two LGPs (2) and is bonded in reflective membrane (3) on the LGP (2) that it is characterized in that: described LGP surrounds the formation illuminating board between (2); The LGP of described illuminating board (2) is provided with fixedly connected equal tabula rasa (1); The end of described illuminating board is provided with one group of led light source (6) at least; The end of LGP (2) is provided with the locating slot (8) that allows led light source (6) to set in the described illuminating board; Described led light source (6) is embedded in the locating slot (8), and contacts with described illuminating board.
2. two-sided or multiaspect leaded light LED illuminating lamp according to claim 1 is characterized in that: the surface of described equal tabula rasa (1) convexes with all light piece (9) that distributes symmetrically.
3. two-sided or multiaspect leaded light LED illuminating lamp according to claim 1 is characterized in that: described led light source (6) is fixed on the radiator (7) corresponding to the other end that is embedded in the locating slot (8).
4. two-sided or multiaspect leaded light LED illuminating lamp according to claim 1 is characterized in that: be provided with some pieces that add lustre to (5) in the described LGP (2).
5. two-sided or multiaspect leaded light LED illuminating lamp according to claim 1 is characterized in that: described LGP (2) is corresponding to convexing with some nanocomposite optical material layers (4) that add lustre to the contacted surface of reflective membrane (3).
6. two-sided or multiaspect leaded light LED illuminating lamp according to claim 2 is characterized in that: described all light piece (9) is the hemispherical of the positive terrace with edge of upper bottom surface indent, positive terrace with edge, protruding hemispherical or indent.
7. two-sided or multiaspect leaded light LED illuminating lamp according to claim 4 is characterized in that: the described piece that adds lustre to (5) is for being arranged on perforation or the groove on the LGP (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201084355U CN201651851U (en) | 2010-01-25 | 2010-01-25 | Double-surface or multi-surface light guiding LED illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201084355U CN201651851U (en) | 2010-01-25 | 2010-01-25 | Double-surface or multi-surface light guiding LED illuminating lamp |
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| Publication Number | Publication Date |
|---|---|
| CN201651851U true CN201651851U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201084355U Expired - Fee Related CN201651851U (en) | 2010-01-25 | 2010-01-25 | Double-surface or multi-surface light guiding LED illuminating lamp |
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| Country | Link |
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| CN (1) | CN201651851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256504A (en) * | 2013-04-22 | 2013-08-21 | 中山市科业电子科技有限公司 | Plastic LED tube |
| CN106098679A (en) * | 2016-08-08 | 2016-11-09 | 深圳市泓亚智慧科技股份有限公司 | A kind of LED filament light source and preparation method thereof |
-
2010
- 2010-01-25 CN CN2010201084355U patent/CN201651851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256504A (en) * | 2013-04-22 | 2013-08-21 | 中山市科业电子科技有限公司 | Plastic LED tube |
| CN106098679A (en) * | 2016-08-08 | 2016-11-09 | 深圳市泓亚智慧科技股份有限公司 | A kind of LED filament light source and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |