CN201764292U - Energy-saving fluorescent lamp tube - Google Patents
Energy-saving fluorescent lamp tube Download PDFInfo
- Publication number
- CN201764292U CN201764292U CN2010202192874U CN201020219287U CN201764292U CN 201764292 U CN201764292 U CN 201764292U CN 2010202192874 U CN2010202192874 U CN 2010202192874U CN 201020219287 U CN201020219287 U CN 201020219287U CN 201764292 U CN201764292 U CN 201764292U
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- CN
- China
- Prior art keywords
- tube
- lamp tube
- energy
- wall
- fluorescent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an energy-saving fluorescent lamp tube which comprises a lamp tube. A lamp filament is installed in the lamp tube. Reversing films which can enable the lamp tube to have a mirror reflection function are respectively coated on the inner wall and the outer wall of the lamp tube. The reversing films are vacuum aluminized films or vacuum titanized films. A glass tube which is arranged in parallel with the lamp tube is arranged in the lamp tube. Fluorescent powder is coated on the outer wall of the glass tube. By improving the structure of the existing energy-saving fluorescent lamp tube, the utility model has the advantages that the light emitting efficiency is high, the illumination performance is high, the energy is fully utilized, the wastage is reduced to the utmost extent and the resource is effectively saved.
Description
Technical field
The utility model relates to a kind of fluorescent tube, specifically a kind of energy-saving fluorescent lamp tube.
Background technology
Existing energy-saving daylight lamp tube shape is of all kinds, as annular, waveform, U-shaped or the like.Reflecting layer on the light fixture tends to be subjected to the pollution of ion, plasma, the ultraviolet radiation of high energy and dust hydrocarbon, causes reflecting rate low, has wasted the energy.
The utility model content
The technical problems to be solved in the utility model provides that a kind of luminous efficiency height, illumination performance are good, the energy-saving fluorescent lamp tube of good energy-conserving effect.
In order to solve the problems of the technologies described above, the utility model is taked following technical scheme:
A kind of energy-saving fluorescent lamp tube comprises fluorescent tube, and filament is installed in the fluorescent tube, is coated with on described tube inner wall and the outer wall to make fluorescent tube have the reflectance coating of minute surface reflection function.Also be equiped with the glass tube parallel in the described fluorescent tube, be coated with fluorescent material on this glass tube outer wall with fluorescent tube.
The reflectance coating of being located on tube inner wall and the outer wall is vacuum plated aluminum film or plating titanium film in vacuum.
The utility model is by the improvement to existing energy-saving daylight lamp tubular construction, in fluorescent tube, increase glass lamp, and, shortened the distance between gas current and tube inner wall fluorescent material at this glass lamp outer wall coating fluorescent material, guaranteed the abundant effect of gas current and fluorescent material, improved illuminating effect, and by applying reflectance coating on the inside and outside wall of fluorescent tube, the luminous efficiency height has also further increased the luminous intensity of fluorescent tube, improved the illuminating effect of fluorescent tube, effective energy-conservation energy.
Description of drawings
Accompanying drawing 1 is the utility model example structure schematic diagram.
The specific embodiment
For the ease of those skilled in the art's understanding, the utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of energy-saving fluorescent lamp tube comprises fluorescent tube, filament is installed in the fluorescent tube, be coated with on tube inner wall and outer wall and make this fluorescent tube have the reflectance coating of minute surface reflection function, this reflectance coating is vacuum plated aluminum film or plating titanium film in vacuum, has improved the illuminating effect of fluorescent tube.In addition, in fluorescent tube, also be equiped with glass tube, be coated with the fluorescence branch on the outer wall of glass tube, guaranteed the abundant effect of gas current and fluorescent material, improve luminous efficiency, strengthened luminosity.
The foregoing description is the preferable implementation of the utility model, need to prove, under the prerequisite that does not break away from the present utility model design, any conspicuous replacement is all within protection domain of the present utility model.
Claims (3)
1. an energy-saving fluorescent lamp tube comprises fluorescent tube (1), and filament (2) is installed in the fluorescent tube, it is characterized in that: be coated with on described tube inner wall and the outer wall and make fluorescent tube have the reflectance coating (3) of minute surface reflection function.
2. energy-saving fluorescent lamp tube according to claim 1 is characterized in that: also be equiped with the glass tube parallel with fluorescent tube (4) in the described fluorescent tube, be coated with fluorescent material on this glass tube outer wall.
3. energy-saving fluorescent lamp tube according to claim 2 is characterized in that: the reflectance coating of being located on tube inner wall and the outer wall is vacuum plated aluminum film or plating titanium film in vacuum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202192874U CN201764292U (en) | 2010-06-03 | 2010-06-03 | Energy-saving fluorescent lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202192874U CN201764292U (en) | 2010-06-03 | 2010-06-03 | Energy-saving fluorescent lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764292U true CN201764292U (en) | 2011-03-16 |
Family
ID=43716898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202192874U Expired - Fee Related CN201764292U (en) | 2010-06-03 | 2010-06-03 | Energy-saving fluorescent lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764292U (en) |
-
2010
- 2010-06-03 CN CN2010202192874U patent/CN201764292U/en not_active Expired - Fee Related
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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: 20110316 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |