CN211700189U - Double-bulb xenon lamp - Google Patents
Double-bulb xenon lamp Download PDFInfo
- Publication number
- CN211700189U CN211700189U CN202020620502.5U CN202020620502U CN211700189U CN 211700189 U CN211700189 U CN 211700189U CN 202020620502 U CN202020620502 U CN 202020620502U CN 211700189 U CN211700189 U CN 211700189U
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- CN
- China
- Prior art keywords
- light
- bulb
- lamp
- xenon lamp
- electric arc
- 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
Links
- 229910052724 xenon Inorganic materials 0.000 title claims abstract description 28
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000010891 electric arc Methods 0.000 claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000004438 eyesight Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 150000003736 xenon Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000004446 light reflex Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a double-bulb xenon lamp, it includes bulb shell, lamp stand, two electric arc tubes, a serial communication port, bulb and lamp stand edge connection fixed, two the electric arc tube fix respectively on the lamp stand, the bulb in have long banding and hollow printing opacity post, the electric arc tube insert in the printing opacity post, and printing opacity post internal surface coating reflector layer, printing opacity post outer end be fixed with lens. The xenon lamp is provided with two arc tubes and is inserted into the light-transmitting column, the light emitted by the light-transmitting column is reflected to the lens by the reflecting layer for focusing and emitting, and the obtained light is good in light shape, high in brightness and good in visual field.
Description
Technical Field
The utility model belongs to the technical field of the xenon lamp, a two bubble xenon lamps is related to.
Background
Xenon lamps are also known as high intensity discharge lamps or gas discharge lamps, for short HID lamps. The xenon lamp has high brightness, low power consumption, high reliability, no influence of voltage fluctuation, excellent performance, high brightness, color temperature, high anti-dazzle performance, high durability and other advantages, and is suitable for use in high and medium level car. At present, HID telescopic lamps and direct-insertion double-tube HID lamps are commonly used for H4 vehicles, but the prior H4 type HID telescopic lamp mainly realizes the conversion of far and near light by mechanical telescopic, and the fault of non-telescopic or non-telescopic in place is easy to occur due to heating and aging of electronic elements after a long time; electronic elements in the lamp holder are easy to cause ignition and can not light up; for the direct-insert type double-tube HID lamp, the centers of the far and near light bulbs deviate from the standard position greatly, so that the light type is poor, the glare is high, and the far and near light types do not meet the standard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a two bubble xenon lamps, this xenon lamp has two electric arc tubes, and inserts in the printing opacity post, and the light reflex of radiation is jetted out to lens focus to the reflector layer in the printing opacity post, and the light type that obtains is good, hi-lite, and the field of vision is good.
The purpose of the utility model can be realized by the following technical proposal: a double-bulb xenon lamp comprises a lamp bulb shell, a lamp holder and two electric arc tubes, and is characterized in that the lamp bulb and the edge of the lamp holder are fixedly connected, the two electric arc tubes are respectively fixed on the lamp holder, a long-strip-shaped and hollow light-transmitting column is arranged in the lamp bulb, the electric arc tubes are inserted into the light-transmitting column, a reflecting layer is coated on the inner surface of the light-transmitting column, and a lens is fixed at the outer end of the light-transmitting column.
At first, have two hollow printing opacity posts in this xenon lamp's the bulb shell, and the electric arc tube inserts in the printing opacity post, when the electric arc tube was luminous, light jetted out through the lens focus, and the reflector layer of survey in the printing opacity post can also gradually reflect light and finally make it shoot through the lens focus, and this kind of xenon lamp has two electric arc tubes, and luminance is high, and the light type is good, and the field of vision is good, and the practicality is high.
Furthermore, the lamp holder is provided with a first heat dissipation hole.
Furthermore, a second heat dissipation hole is formed in the bulb shell.
Furthermore, two ballasts are installed in the lamp holder and are respectively connected with the two arc tubes. Each arc tube is controlled by one stabilizer, so that the protection effect is better.
Furthermore, each ballast is connected with a breaker. Each ballast is provided with a breaker which automatically cuts off the ballast circuit when the ballast is damaged, so as to protect the xenon lamp.
Compared with the prior art, the double-bulb xenon lamp has the advantages that:
1. the xenon lamp is provided with two arc tubes and is inserted into the light-transmitting column, the light emitted by the light-transmitting column is reflected to the lens by the reflecting layer for focusing and emitting, and the obtained light is good in light shape, high in brightness and good in visual field.
2. Each arc tube is controlled by one stabilizer, so that the protection effect is better.
3. When the ballast is damaged, the circuit breaker automatically cuts off the ballast circuit to protect the xenon lamp.
Drawings
Fig. 1 is a schematic view of a structure of a double-bulb xenon lamp.
In the figure, 1, a lens; 2. a bulb shell; 3. a light-transmitting pillar; 4. an arc tube; 5. a circuit breaker; 6. a stabilizer; 7. a lamp socket; 8. a first heat dissipation hole; 9. and a second heat dissipation hole.
Detailed Description
The following is a detailed embodiment of the present invention and the accompanying drawings are incorporated to further describe the technical solution of the present invention.
As shown in fig. 1, the double-bulb xenon lamp comprises a lamp bulb shell 2, a lamp holder 7 and two arc tubes 4, and is characterized in that the lamp bulb is fixedly connected with the edge of the lamp holder 7, the two arc tubes 4 are respectively fixed on the lamp holder 7, a long and hollow light-transmitting column 3 is arranged in the lamp bulb, the arc tubes 4 are inserted into the light-transmitting column 3, a reflective layer is coated on the inner surface of the light-transmitting column 3, and a lens 1 is fixed at the outer end of the light-transmitting column 3.
The lamp holder 7 is provided with a first heat dissipation hole 8.
And a second heat dissipation hole 9 is formed in the bulb shell 2.
Two ballasts 6 are arranged in the lamp holder 7 and are respectively connected with the two arc tubes 4. Each arc tube 4 is controlled by a stabilizer 6, so that the protection effect is better.
Each ballast 6 is connected with a breaker 5. Each ballast 6 is provided with a breaker 5, and when the ballast 6 is damaged, the breaker 5 automatically cuts off the circuit of the ballast 6 to protect the xenon lamp.
This xenon lamp has two arc tubes 4, and inserts in printing opacity post 3, and the light reflection of radiation to lens 1 focus in the reflector layer in the printing opacity post 3 jets out, and the light type that obtains is good, hi-lite, and the field of vision is good.
At first, have two hollow printing opacity posts 3 in this xenon lamp's the bulb 2, and electric arc tube 4 inserts in printing opacity post 3, and electric arc tube 4 is luminous, and light jets out through the focus of lens 1, and the reflector layer of surveying in the printing opacity post 3 can also gradually reflect light and finally make it shoot out through the focus of lens 1, and this kind of xenon lamp has two electric arc tubes 4, and luminance is high, and the light type is good, and the field of vision is good, and the practicality is high.
Claims (5)
1. A double-bulb xenon lamp comprises a lamp bulb shell, a lamp holder and two electric arc tubes, and is characterized in that the lamp bulb and the edge of the lamp holder are fixedly connected, the two electric arc tubes are respectively fixed on the lamp holder, a long-strip-shaped and hollow light-transmitting column is arranged in the lamp bulb, the electric arc tubes are inserted into the light-transmitting column, a reflecting layer is coated on the inner surface of the light-transmitting column, and a lens is fixed at the outer end of the light-transmitting column.
2. The xenon lamp of claim 1, wherein the lamp holder is provided with a first heat dissipation hole.
3. The xenon lamp of claim 1, wherein the lamp bulb has a second heat dissipation hole.
4. A twin-bulb xenon lamp in accordance with claim 1, wherein two ballast means are mounted in said lamp base and connected to the two arc tubes respectively.
5. The twin-bulb xenon lamp according to claim 4, wherein a circuit breaker is connected to each ballast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020620502.5U CN211700189U (en) | 2020-04-22 | 2020-04-22 | Double-bulb xenon lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020620502.5U CN211700189U (en) | 2020-04-22 | 2020-04-22 | Double-bulb xenon lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211700189U true CN211700189U (en) | 2020-10-16 |
Family
ID=72783129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020620502.5U Expired - Fee Related CN211700189U (en) | 2020-04-22 | 2020-04-22 | Double-bulb xenon lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211700189U (en) |
-
2020
- 2020-04-22 CN CN202020620502.5U patent/CN211700189U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201016 |