CN204664958U - A kind of LED lamp - Google Patents
A kind of LED lamp Download PDFInfo
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- CN204664958U CN204664958U CN201520367541.8U CN201520367541U CN204664958U CN 204664958 U CN204664958 U CN 204664958U CN 201520367541 U CN201520367541 U CN 201520367541U CN 204664958 U CN204664958 U CN 204664958U
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- lampshade
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- graphene
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Abstract
The utility model relates to a kind of LED lamp, and this light fixture comprises shell, the lampshade be connected and fixed with shell, and is arranged on the LED light source component in space that lampshade and shell surround; Described lampshade is Graphene lampshade.Graphene is thin, the hardest a kind of nano material, and it is almost completely transparent, only absorbs the light of 2.3%, has high transmission rate, the character that quality is hard.The utility model adopts Graphene lampshade, and the light that LED light source can be made to send all is discharged by Graphene lampshade with zero loss form, the feature such as have that security is high, energy-saving and environmental protection, cost are low.
Description
Technical field:
The utility model relates to a kind of LED lamp.
Background technology:
The technical characterstics such as LED lamp is efficient with it, energy-conservation, long-lived, small and exquisite, are becoming main force's product of illumination market of new generation, and are effectively pulling the high speed development of environmental protection and energy-conservation industry.
The present mainstream market of LED lamp lampshade material has glass, PMMA material, PC material.Glass lamp shade has that light transmission is good, high temperature without advantages such as gaseous volatilizations, but easily broken, poor stability.Although PMMA, PC lampshade has light weight, non-friable advantage, rigidity is lower and have flexible shortcoming, and its transparent light transmittance is low, can only reach 92%.
Summary of the invention:
The technical problems to be solved in the utility model is to provide a kind of LED lamp, and this lamp lampshade quality is hard, and intensity is high, and not easily broken, light transmittance is high.
In order to solve the problems of the technologies described above, LED lamp of the present utility model comprises shell, the lampshade be connected and fixed with shell, and is arranged on the LED light source component in space that lampshade and shell surround; Described lampshade is Graphene lampshade.
Graphene is thin, the hardest a kind of nano material, and it is almost completely transparent, only absorbs the light of 2.3%, has high transmission rate, the character that quality is hard.The utility model adopts Graphene lampshade, and the light that LED light source can be made to send all is discharged by Graphene lampshade with zero loss form, and the efficiency of light energy utilization is high.Graphene can take epitaxial growth method, chemical vapour deposition technique is prepared in substrate, and then is peeled off the Graphene lampshade obtaining different-thickness by stripping method.The feature such as LED lamp of the present utility model has that security is high, energy-saving and environmental protection, cost are low.
Described lampshade thickness is 0.5 × 10
3~ 2.0 × 10
3μm.
Described LED light source component comprises lamp plate, be fixed on lamp pearl above lamp plate, be fixed on driving power below lamp plate; Whole light source assembly is connected and fixed by lamp plate and shell.
Described light source assembly also comprises radiator, and radiator is fixed on below driving power.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is LED lamp stereogram of the present utility model.
Fig. 2 is LED lamp sectional view of the present utility model.
Detailed description of the invention:
As shown in Figure 1, 2, LED lamp of the present utility model comprises shell 1, the lampshade 6 be connected and fixed with shell 1, and is arranged on the LED light source component in space that lampshade 6 and shell 1 surround; The radiator 4 that LED light source component comprises lamp plate 2, be weldingly fixed on lamp pearl 5 above lamp plate 2, be fixed on the driving power 3 below lamp plate 2 and be fixed on below driving power 3, lamp plate 2 can be connected by screw mode and shell 1 is connected and fixed.Whole LED light source component is arranged in the space that lampshade 6 and shell 1 surround.The profile of described shell 1 is the cuboid of top-open, and its top has the fringing 7 to lower recess; Lampshade 6 is rectangle Graphene lampshade, and its edge is adhesively fixed by insulating cement and fringing 7; The thickness of lampshade 6 can 0.5 × 10
3~ 2.0 × 10
3between μm.
Lamp pearl 5 above lamp plate 2 can be one or more, and multiple lamp pearl can be same color also can be different colours.
Graphene lampshade can adopt following manner to prepare:
Send out with epitaxial growth method or chemical vapour deposition (CVD) and prepare thickness 0.5 × 10 in substrate
3~ 2.0 × 10
3μm graphene film, after cooling, separate graphene film lampshade by stripping method.
LED lamp of the present utility model is not limited to above-mentioned embodiment, and the shape of lampshade is prepared according to Production requirement, can be prepared into panel lampshade, bulb lamp cover, high canopy lampshade, tube light lampshade, incandescent lampshade, ceiling lamp cover, lines lampshade etc.
Claims (4)
1. a LED lamp, comprises shell (1), the lampshade (6) be connected and fixed with shell (1), and is arranged on the LED light source component in space that lampshade (6) and shell (1) surround; It is characterized in that described lampshade (6) is for Graphene lampshade.
2. LED lamp according to claim 1, is characterized in that the thickness of described lampshade (6) is 0.5 × 10
3~ 2.0 × 10
3μm.
3. LED lamp according to claim 1 and 2, is characterized in that described LED light source component comprises lamp plate (2), is fixed on lamp pearl (5) above lamp plate (2), is fixed on driving power (3) below lamp plate (2); Whole light source assembly is connected and fixed by lamp plate (2) and shell (1).
4. LED lamp according to claim 3, it is characterized in that described light source assembly also comprises radiator (4), radiator (4) is fixed on below driving power (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520367541.8U CN204664958U (en) | 2015-06-01 | 2015-06-01 | A kind of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520367541.8U CN204664958U (en) | 2015-06-01 | 2015-06-01 | A kind of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664958U true CN204664958U (en) | 2015-09-23 |
Family
ID=54135337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520367541.8U Active CN204664958U (en) | 2015-06-01 | 2015-06-01 | A kind of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135051A (en) * | 2017-12-20 | 2018-06-08 | 龙岩龙安安全科技有限公司 | A kind of positioning early warning intelligent LED lamp |
-
2015
- 2015-06-01 CN CN201520367541.8U patent/CN204664958U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135051A (en) * | 2017-12-20 | 2018-06-08 | 龙岩龙安安全科技有限公司 | A kind of positioning early warning intelligent LED lamp |
| CN108135051B (en) * | 2017-12-20 | 2020-03-20 | 龙岩龙安安全科技有限公司 | Intelligent LED lamp with positioning and early warning functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |