CN204011362U - A kind of novel sodium vapor lamp - Google Patents
A kind of novel sodium vapor lamp Download PDFInfo
- Publication number
- CN204011362U CN204011362U CN201420498873.5U CN201420498873U CN204011362U CN 204011362 U CN204011362 U CN 204011362U CN 201420498873 U CN201420498873 U CN 201420498873U CN 204011362 U CN204011362 U CN 204011362U
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- CN
- China
- Prior art keywords
- link
- fluorescent tube
- sodium vapor
- shell
- cell
- 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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- Discharge Lamp (AREA)
Abstract
The utility model discloses a kind of novel sodium vapor lamp; belong to lighting technical field; a kind of novel sodium vapor lamp; comprise lamp holder, cell-shell, link and fluorescent tube; lamp holder and cell-shell link together; cell-shell is provided with in fluorescent tube and link and it is characterized in that, fluorescent tube top is wound with a circle protection silk, and protection silk links together with link.Be mainly used in the places such as road, highway, airport, harbour, dock, station, square, street intersection.
Description
Technical field
The utility model belongs to lighting technical field, relates in particular to a kind of novel sodium vapor lamp.
Background technology
Sodium vapor lamp utilizes sodium vapor discharge to produce the electric light source of visible ray.Sodium vapor lamp divides again low-pressure sodium lamp and high-pressure sodium lamp.The working steam of low-pressure sodium lamp is pressed and is no more than several handkerchiefs.The electric discharge radiation of low-pressure sodium lamp concentrates on 589.0 nanometers and 589.6 nanometers two two D spectral lines, and they approach peak 555 nanometers of human eye vision curve very much, therefore its luminous efficiency is high.The working steam of high-pressure sodium lamp is pressed and is greater than 0.01 MPa.High-pressure sodium lamp is too strong for low-pressure sodium lamp monochromaticjty, color rendering is very poor, the shortcomings such as discharge tube is long and develop moving after, between electric arc tube two end electrodes, produce electric arc, become mercury vapour and sodium vapor because the high temperature action of electric arc makes the evaporation of being heated of sodium amalgam in pipe, the electronics of cathode emission is in anode motion process, and clashing into discharging substance has atom, make it obtain power generation ionization and excite, be then returned to stable state by excitation state; Or become excitation state from state of ionization, and returning base penta Infinite Cyclic, unnecessary energy discharges with the form of light radiation, has just produced light.In high-pressure sodium lamp, discharging substance vapour pressure is very high, is also that sodium atom density is high, and between electronics and sodium atom, collision frequency is frequent, makes resoance radiation spectral line broadening, occurs the radiation of other visible spectrum, but the less stable of existing sodium vapor lamp, and the life-span is shorter.
Utility model content
It is as follows that the utility model solves the problems of the technologies described above taked technical scheme:
A kind of novel sodium vapor lamp, comprises lamp holder, cell-shell, link and fluorescent tube, and lamp holder and cell-shell link together, and are provided with fluorescent tube and link in cell-shell, it is characterized in that, fluorescent tube top is wound with a circle protection silk, and protection silk links together with link.There is the effect of protection silk, sodium vapor lamp all can be stablized more in transport or in using, be conducive to improve the life-span of existing sodium vapor lamp, for people's life has brought convenience, also for fabulous the contributing share of a step made by society.
Preferably: being shaped as of fluorescent tube is cylindrical, be conducive to the promotion and application of product.
The utility model has the following advantages:
1, simple and reasonable, be beneficial to promotion and application.
2, be improved the useful life of product, meets people and live required.
3, for country saves mass energy, for society contributes.
4, Product transport loss is less, improves conforming product rate.
5, be conducive to the raising of social innovation ability, for society brings progress.
Brief description of the drawings
Fig. 1 is a kind of novel sodium vapor lamp structure chart of the utility model.
Embodiment
As shown in Figure 1; a kind of novel sodium vapor lamp; comprise lamp holder 1, cell-shell 3, link 5 and fluorescent tube 4; lamp holder 1 links together with cell-shell 3; in cell-shell 3, be provided with fluorescent tube 4 and link 5; it is characterized in that: fluorescent tube 4 tops are wound with a circle protection silk 2, and protection silk 2 links together with link 5, and being shaped as of fluorescent tube 4 is cylindrical.
The above; it is only embodiment of the present utility model; but the protection range of utility model is not limited to this; in the technical scope that any those of ordinary skill in the art disclose at the utility model; the variation that can expect easily or replacement, within all should being encompassed in the protection range of utility model.
Claims (2)
1. a novel sodium vapor lamp; comprise lamp holder (1), cell-shell (3), link (5) and fluorescent tube (4); lamp holder (1) links together with cell-shell (3); in cell-shell (3), be provided with fluorescent tube (4) and link (5); it is characterized in that: fluorescent tube (4) top is wound with a circle protection silk (2), and protection silk (2) links together with link (5).
2. the novel sodium vapor lamp of one according to claim 1, is characterized in that: being shaped as of described fluorescent tube (4) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498873.5U CN204011362U (en) | 2014-08-21 | 2014-08-21 | A kind of novel sodium vapor lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498873.5U CN204011362U (en) | 2014-08-21 | 2014-08-21 | A kind of novel sodium vapor lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011362U true CN204011362U (en) | 2014-12-10 |
Family
ID=52051322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498873.5U Expired - Fee Related CN204011362U (en) | 2014-08-21 | 2014-08-21 | A kind of novel sodium vapor lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011362U (en) |
-
2014
- 2014-08-21 CN CN201420498873.5U patent/CN204011362U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190821 |