CN206112675U - Side income formula glass light guide plate LED panel light structure - Google Patents
Side income formula glass light guide plate LED panel light structure Download PDFInfo
- Publication number
- CN206112675U CN206112675U CN201621043712.2U CN201621043712U CN206112675U CN 206112675 U CN206112675 U CN 206112675U CN 201621043712 U CN201621043712 U CN 201621043712U CN 206112675 U CN206112675 U CN 206112675U
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- CN
- China
- Prior art keywords
- guide plate
- light guide
- glass light
- led panel
- led
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- Expired - Fee Related
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Abstract
The utility model discloses a side income formula glass light guide plate LED panel light structure, including glass light guide plate and support, the play plain noodles of glass light guide plate is provided with diffusion air brushing layer, one side that the plain noodles was kept away from out to the glass light guide plate has set gradually reflective network point layer and leak protection photosphere, one side of glass light guide plate or relative both sides are provided with LED light emitting component, the support is together fixed with LED light emitting component with the glass light guide plate. The beneficial effects of the utility model are that: materials such as aluminium base board in the old technique, reflector plate, diffuser plate, KT board have been saved to reduce the thickness of LED panel light, adopted the glass light guide plate moreover, dispelled the heat, be difficult for yellow or ageing.
Description
Technical field
This utility model is related to LED luminescent panel technical fields, more particularly to a kind of side entering type glass light guide plate LED faces
Plate modulated structure.
Background technology
Light guide plate is widely used in various display class products, such as television set, display, all kinds of digital terminals.With
The development of LED illumination technology, panel light also widely applies light guide plate.The producing principle of light guide plate is by destroying light highly dense
Total reflection in the light guide base material of degree, directs light to need the direction of light, and the line source of side incident is converted to into plane
Light source.
In prior art, as shown in figure 1, the structure of side entering type panel light includes aluminium chassis 3, aluminium base 1, reflector plate 2, leads
Tabula rasa 4, diffuser plate 5, LED lamp bead 6, what is had is even additionally provided with KT plates, wherein：Aluminium base 1 is used to radiate, and reflector plate 2 can be with
It is close to light guide plate 4 above, aluminium chassis 3 are used to installing all parts, light guide plate 4 is the core of flat lamp, the brightness of lamp and
Even property mainly sees the structure of light guide plate 4, and diffuser plate 5 is that the light that the transmitting of light guide plate 4 comes up further uniformly is spread, LED
Pearl 6 enters light guide plate 4 from side-emitted light beam.
The defect that above-mentioned prior art is present has：
First, it is at present acrylic/PC plate the material of optical grade using light guide panel material, therefore, light guide plate LED panel lamp
Life of product is dependent on the quality of the acrylic/PC plate material of optical grade.The easy yellow of acrylic board of the prior art, therefore
The light guide plate short life made, and, also easy yellow is aging after by ambient light irradiation for acrylic board, because of its weatherability
Also it is poor.Furthermore, the thermal conductivity of acrylic is relatively low, is not to select well for the good LED light source of radiating is required,
Because heat is difficult the problem for distributing when can cause LED operation, so as to directly reduce service life, durability and the reliability of LED
Property, for high-power LED illuminator tool.
Second, using the prior art of said structure, its thickness is that comparison is thick, and universal thickness at least goes to 6cm, sternly
Ghost image rings the aesthetics of product, and the development trend in market at any time, LED panel lamp is intended to realize ultrathin, therefore, it is existing
The LED panel lamp structure for having technology is further improved.
The content of the invention
In order to solve the defect existing for above-mentioned prior art, the purpose of this utility model is to provide a kind of side entering type glass
Glass light guide plate LED panel lamp structure, by arranging glass light guide plate, and is replaced in old technology using printing layer and air brushing layer
Reflecting paper and diffuser plate, simplify the structure of LED panel lamp, reduce the thickness of LED panel lamp, and luminous uniform.
The technical solution adopted in the utility model is：
A kind of side entering type glass light guide plate LED panel lamp structure, including glass light guide plate and support, the glass light guide plate
Exiting surface be provided with diffusion air brushing layer, the glass light guide plate away from the side of exiting surface be disposed with reflection site layer and
Leakproof photosphere, the side of the glass light guide plate or relative both sides are provided with LED light-emitting component, and the support is guide-lighting by glass
Plate is fixed together with LED light-emitting component.
Preferably, the support is aluminium brackets.
Preferably, array is provided with the reflection site of some adjustment light uniformities in the layer of the reflection site.
Preferably, the thickness of the glass light guide plate is set to 0.5-3mm.
Preferably, the thickness of the leakproof photosphere is set to 1-25um.
Preferably, the thickness of the diffusion air brushing layer is set to 1-50um.
Preferably, the thickness of reflection site layer is set to 0.2-10um.
The beneficial effects of the utility model are：The exiting surface of glass light guide plate is provided with diffusion air brushing layer, glass light guide plate
Reflection site layer and leakproof photosphere are disposed with away from the side of exiting surface, the side of glass light guide plate or relative both sides set
LED light-emitting component is equipped with, support is fixed together glass light guide plate with LED light-emitting component, and this technology adopts glass light guide plate
Acrylic/PC plate the material of optical grade, good heat dissipation is replaced to be difficult yellow or aging, and compact overall structure, thickness of thin.
Description of the drawings
Fig. 1 is the structural representation of prior art.
Fig. 2 is separation structure schematic diagram of the present utility model.
In figure：
The light guide plate-4 of-2 aluminium chassis of the reflector plate of aluminium base-1-3
The diffusion air brushing of the LED lamp bead of diffuser plate-5-6 layer-7 reflects site layer-8
The LED light-emitting component -10 of leakproof photosphere -9.
Specific embodiment
Described below is only preferred embodiment of the present utility model, does not therefore limit protection model of the present utility model
Enclose.
With reference to shown in Fig. 2, a kind of side entering type glass light guide plate LED panel lamp structure, including glass light guide plate 4 and support 3,
Support 3 is aluminium brackets, and the thickness of glass light guide plate 4 is set to 0.5-3mm；The exiting surface of glass light guide plate 4 is provided with diffusion
Air brushing layer 7, the thickness of the diffusion air brushing layer 7 is set to 1-50um；Glass light guide plate 4 is disposed with away from the side of exiting surface
Reflection site layer 8 and leakproof photosphere 9, the thickness of the reflection site layer 8 is set to 0.2-10um, and the thickness of leakproof photosphere 9 is arranged
For 1-25um；And the reflection site that array in site layer 8 is provided with some adjustment light uniformities is reflected, glass light guide plate 4
Side or relative both sides are provided with LED light-emitting component 10, and the support 3 fixes glass light guide plate 4 with LED light-emitting component 10
Together.
Diffusion air brushing layer 7 further uniformly spreads the light that the transmitting of glass light guide plate 4 comes up；Reflection site layer 8 to
Change the direction of propagation of light；Leakproof photosphere 9 is to prevent the leakage of light；Or LED light-emitting component 10 is relative from the face of side
The surface launching light beam for answering both sides enters glass light guide plate 4.
Diffusion air brushing layer 7 is made by the way of air brushing, and major function is light diffusion.
Reflection site layer 8 and leakproof photosphere 9 are made using mode of printing, and reflection site layer 8 and leakproof photosphere 9 are
Formed using reflectance ink printing, reflect site layer 8 away from the side laminating printing of exiting surface in glass light guide plate 4 first, then
Leakproof photosphere 9 is printed in the technology of reflection site layer 8.
Improved by structure of the present utility model, eliminate aluminium base 1, reflector plate 2, the diffuser plate 5, KT in old technology
The materials such as plate, are also greatly reduced production cost outside the thickness for reducing LED panel lamp, and adopt glass light guide plate,
Good heat dissipation, is difficult yellow or aging.
Above-described embodiment is only that ultimate principle of the present utility model, principal character and advantage has been shown and described.The industry
Technical staff it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply illustrated, on the premise of without departing from this utility model spirit and scope, this utility model can also
There are various changes and modifications, these changes and improvements are both fallen within the range of claimed this utility model.
Claims (7)
1. a kind of side entering type glass light guide plate LED panel lamp structure, it is characterised in that：Including glass light guide plate（4）And support
（3）, the glass light guide plate（4）Exiting surface be provided with diffusion air brushing layer（7）, the glass light guide plate（4）Away from exiting surface
Side be disposed with reflection site layer（8）With leakproof photosphere（9）, the glass light guide plate（4）Side or relative two
Side is provided with LED light-emitting component（10）, the support（3）By glass light guide plate（4）With LED light-emitting component（10）It is fixed on one
Rise.
2. a kind of side entering type glass light guide plate LED panel lamp structure according to claim 1, it is characterised in that：Described
Frame（3）For aluminium brackets.
3. a kind of side entering type glass light guide plate LED panel lamp structure according to claim 1, it is characterised in that：It is described anti-
Penetrate site layer（8）Interior array is provided with the reflection site of some adjustment light uniformities.
4. a kind of side entering type glass light guide plate LED panel lamp structure according to claim 1, it is characterised in that：The glass
Glass light guide plate（4）Thickness be set to 0.5-3mm.
5. a kind of side entering type glass light guide plate LED panel lamp structure according to claim 1, it is characterised in that：It is described anti-
Light leak layer（9）Thickness be set to 1-25um.
6. a kind of side entering type glass light guide plate LED panel lamp structure according to claim 1, it is characterised in that：The expansion
Scattered air brushing layer（7）Thickness be set to 1-50um.
7. a kind of side entering type glass light guide plate LED panel lamp structure according to claim 1, it is characterised in that：It is described anti-
Penetrate site layer（8）Thickness be set to 0.2-10um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043712.2U CN206112675U (en) | 2016-09-07 | 2016-09-07 | Side income formula glass light guide plate LED panel light structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621043712.2U CN206112675U (en) | 2016-09-07 | 2016-09-07 | Side income formula glass light guide plate LED panel light structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206112675U true CN206112675U (en) | 2017-04-19 |
Family
ID=58519622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621043712.2U Expired - Fee Related CN206112675U (en) | 2016-09-07 | 2016-09-07 | Side income formula glass light guide plate LED panel light structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206112675U (en) |
-
2016
- 2016-09-07 CN CN201621043712.2U patent/CN206112675U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180420 Address after: 523981 Silver Road, West Village, Shatin Town, Dongguan, Guangdong Patentee after: Dongguan yintaifeng Optical Technology Co., Ltd. Address before: 523982 Port Road, West Village, Sha Tin Town, Dongguan, Guangdong Patentee before: Dongguan Yintefeng Optical Glass Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20200907 |