CN201973661U - High-reflectivity lamp shade - Google Patents
High-reflectivity lamp shade Download PDFInfo
- Publication number
- CN201973661U CN201973661U CN2011200531337U CN201120053133U CN201973661U CN 201973661 U CN201973661 U CN 201973661U CN 2011200531337 U CN2011200531337 U CN 2011200531337U CN 201120053133 U CN201120053133 U CN 201120053133U CN 201973661 U CN201973661 U CN 201973661U
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- layer
- lampshade
- coated
- reflecting
- reflection
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Abstract
The utility model relates to a high-reflectivity lamp shade. The technical scheme includes that the high-reflectivity lamp shade comprises a substrate material layer, a high-temperature resistance layer and a reflecting layer, wherein the high-temperature resistance layer is coated on the surface of the substrate material layer, the reflecting layer is coated on the surface of the high-temperature resistance layer, and a reflecting protecting layer is coated on the surface of the reflecting layer. When in use of the high-reflectivity lamp shade, reflection of visible light can reach the highest level by about 95%. Further, the surface of the lamp shade cannot be oxidized and reflecting efficiency cannot be reduced.
Description
Technical field
The utility model relates to a kind of lampshade, especially a kind of lampshade of high reflectance.
Background technology
At present, common aluminium reflection lampshade generally only has base material layer, high-temperature-resistant layer and reflecting layer, the reflecting layer is directly exposed in the air, the reflectivity of this lampshade mostly can only be about 60%, and can be along with the growth generation surface oxidation phenomenon of service time, therefore emissivity more can decay.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of lampshade that can increase substantially the high reflectance that reflectivity, surface, reflecting layer can be not oxidized yet is provided.
The technical scheme that provides according to the utility model; the lampshade of described high reflectance comprises base material layer, high-temperature-resistant layer and reflecting layer, in the surface-coated of base material layer high-temperature-resistant layer is arranged; surface-coated at high-temperature-resistant layer has the reflecting layer, and the surface-coated in the reflecting layer has the reflection protection layer.
Described base material layer is made by glass, plastics or metal material.The thickness of described base material layer is 25 ~ 45mm.
Described high-temperature-resistant layer is made by metallic paint.The thickness of described high-temperature-resistant layer is 0.005 ~ 0.008mm.
Described reflecting layer is an aluminium coated, and the thickness in reflecting layer is 0.0005 ~ 0.0015mm.
Surface-coated in the reflecting layer has the reflection enhancement Layer, and described reflection protection layer is coated in the surface of reflection enhancement Layer again; Described reflection enhancement Layer is made by the niobium pentaoxide material.The thickness of described reflection enhancement Layer is 0.0005 ~ 0.0015mm.
Described reflection protection layer is made by silica.The thickness of described reflection protection layer is 0.0005 ~ 0.0015mm.
Use the lampshade of the utility model structure, make the visible light reflection of lampshade reach the highest, reach about 95%.And the surface can be not oxidized, and reflection efficiency can not reduce yet.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: this lampshade; comprise base material layer 1, high-temperature-resistant layer 2 and reflecting layer 3; surface-coated at base material layer 1 has high-temperature-resistant layer 2; surface-coated at high-temperature-resistant layer 2 has reflecting layer 3; 3 surface-coated has reflection enhancement Layer 4 in the reflecting layer, in the surface-coated that reflects enhancement Layer 4 reflection protection layer 5 is arranged.
Described base material layer 1 is made by glass, plastics or metal material; The thickness of described base material layer 1 is 25 ~ 45mm.
Described high-temperature-resistant layer 2 is made by metallic paint; The thickness of described high-temperature-resistant layer 2 is 0.005 ~ 0.008mm.High-temperature-resistant layer 2 is refractory metal lacquers, and the surface-coated refractory metal lacquer at base material layer 1 makes the surface of base material layer 1 brighter and cleaner smooth, fills and leads up surperficial pore.
Described reflecting layer 3 is an aluminium coated, and the thickness in reflecting layer 3 is 0.0005 ~ 0.0015mm.
Described reflection enhancement Layer 4 is made by the niobium pentaoxide material; The thickness of described reflection enhancement Layer 4 is 0.0005 ~ 0.0015mm.Reflection enhancement Layer 4 can be used for strengthening visible reflection of light.
Described reflection protection layer 5 is made by silica, and it is used to strengthen case hardness and protection reflection enhancement Layer 4, prevents oxidized; The thickness of described reflection protection layer 5 is 0.0005 ~ 0.0015mm.
Claims (10)
1. the lampshade of a high reflectance; comprise base material layer (1), high-temperature-resistant layer (2) and reflecting layer (3); surface-coated at base material layer (1) has high-temperature-resistant layer (2); surface-coated at high-temperature-resistant layer (2) has reflecting layer (3), it is characterized in that: the surface-coated of (3) has reflection protection layer (5) in the reflecting layer.
2. the lampshade of a kind of high reflectance as claimed in claim 1, it is characterized in that: described base material layer (1) is made by glass, plastics or metal material.
3. as the lampshade of high reflectance as described in the claim 2, it is characterized in that: the thickness of described base material layer (1) is 25 ~ 45mm.
4. the lampshade of high reflectance according to claim 1, it is characterized in that: described high-temperature-resistant layer (2) is made by metallic paint.
5. as the lampshade of high reflectance as described in the claim 4, it is characterized in that: the thickness of described high-temperature-resistant layer (2) is 0.005 ~ 0.008mm.
6. the lampshade of high reflectance according to claim 1, it is characterized in that: described reflecting layer (3) are aluminium coated, and the thickness of reflecting layer (3) is 0.0005 ~ 0.0015mm.
7. the lampshade of high reflectance according to claim 1, it is characterized in that: the surface-coated of (3) has reflection enhancement Layer (4) in the reflecting layer, and described reflection protection layer (5) is coated in the surface of reflection enhancement Layer (4) again.
8. as the lampshade of high reflectance as described in the claim 7, it is characterized in that: described reflection enhancement Layer (4) is made by the niobium pentaoxide material; The thickness of described reflection enhancement Layer (4) is 0.0005 ~ 0.0015mm.
9. the lampshade of high reflectance according to claim 1, it is characterized in that: described reflection protection layer (5) is made by silica.
10. as the lampshade of high reflectance as described in the claim 9, it is characterized in that: the thickness of described reflection protection layer (5) is 0.0005 ~ 0.0015mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200531337U CN201973661U (en) | 2011-03-02 | 2011-03-02 | High-reflectivity lamp shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200531337U CN201973661U (en) | 2011-03-02 | 2011-03-02 | High-reflectivity lamp shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201973661U true CN201973661U (en) | 2011-09-14 |
Family
ID=44578763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200531337U Expired - Fee Related CN201973661U (en) | 2011-03-02 | 2011-03-02 | High-reflectivity lamp shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201973661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866110A (en) * | 2012-09-13 | 2013-01-09 | 北京利德曼生化股份有限公司 | Biochemical analyzer optical system with reflection collecting lens |
-
2011
- 2011-03-02 CN CN2011200531337U patent/CN201973661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866110A (en) * | 2012-09-13 | 2013-01-09 | 北京利德曼生化股份有限公司 | Biochemical analyzer optical system with reflection collecting lens |
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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: 20110914 Termination date: 20140302 |