CN101230963A - Xenon gas metallic halogen lamp for automobile - Google Patents
Xenon gas metallic halogen lamp for automobile Download PDFInfo
- Publication number
- CN101230963A CN101230963A CNA2007100368244A CN200710036824A CN101230963A CN 101230963 A CN101230963 A CN 101230963A CN A2007100368244 A CNA2007100368244 A CN A2007100368244A CN 200710036824 A CN200710036824 A CN 200710036824A CN 101230963 A CN101230963 A CN 101230963A
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- halogen lamp
- xenon gas
- metallic halogen
- gas metallic
- lamp
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- Discharge Lamp (AREA)
Abstract
The invention relates to a vehicle xenon metal halogen lamp, which comprises a lamp head, a xenon metal halogen lamp and a metal lightproof cover. The xenon metal halogen lamp and the metal lightproof cover are fixed on the lamp head. Compared with the prior art, the invention has low cost, simple structure and easy processing. Metal lightproof sheets are used, without being influenced by high temperature, and the reliability of a lamp bulb is increased.
Description
Technical field
The present invention relates to the HID Xenon gas metallic halogen lamp, particularly relate to a kind of automobile-used D2R Xenon gas metallic halogen lamp.
Background technology
HID is exactly the english abbreviation of High Intensity Discharge high-voltage gas discharging light, can be described as metal halide lamp or xenon lamp, abbreviates Xenon gas metallic halogen lamp here as.Its principle is in quartz arc tube, metallic elements such as filling xenon (Xenon), metal halide, by ballast (Ballast) the DC voltage moment of 12V on the car is pressurized to 23000V then, excite the interior xenon ionization of quartz ampoule through the high pressure amplitude, discharge and produce light source between two electrodes, Here it is so-called gas discharge.By xenon and the common white superpower arclight that produces of metal halide, can improve the color temperature value of light, near the sunshine in daytime.Required electric current only is 3.5A during HID work, and brightness is 3 times of traditional halogen tungsten bulb, and service life is than long 3～5 times of traditional based on halogen bulb.
The anti-dazzling screen of existing D2R Xenon gas metallic halogen lamp adopts colloid, is subject to the temperatures involved generation and fades, and influences shaded effect; And anti-dazzling screen uses spray glue or bat printing mode to process, and work difficulty is bigger.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of Xenon gas metallic halogen lamp for automobile for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions: a kind of Xenon gas metallic halogen lamp for automobile is characterized in that comprise lamp holder, Xenon gas metallic halogen lamp, metal light shields, described Xenon gas metallic halogen lamp, metal light shields are fixed on the lamp holder.
The center line of described Xenon gas metallic halogen lamp and the central lines of lamp holder.
Described metal light shields comprises pin, support column, the metal anti-dazzling screen that is one, and described metal light shields is inserted on the lamp holder by pin, and by support column the metal anti-dazzling screen is located at the outer low beam head place of Xenon gas metallic halogen lamp fluorescent tube.
6 °～7 ° angles of described metal light shields and horizontal line deflection.
6.78 ° of angles of described metal light shields and horizontal line deflection.
Described pin is three arc pins, and described lamp holder is provided with and these three corresponding slots of arc pin.
Described lamp holder comprises metallic lamp holder, ceramic member, is provided with adhesive-layer between the two.
Described adhesive-layer adopts heatproof glue.
Described Xenon gas metallic halogen lamp employing ceramic glue and ceramic member are bonding.
Described Xenon gas metallic halogen lamp for automobile is automobile-used D2R Xenon gas metallic halogen lamp.
Compared with prior art, cost of the present invention is low, simple in structure, and adopts the metal anti-dazzling screen, is not subjected to temperatures involved, and handling ease, has improved the reliability of bulb.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is the vertical view of lamp holder of the present invention;
Fig. 4 is the side view of metal light shields of the present invention;
Fig. 5 is the vertical view of metal light shields of the present invention;
Wherein: 1-lamp holder, 2-Xenon gas metallic halogen lamp, 3-metal light shields, 4-pin, 5-support column, 6-metal anti-dazzling screen, 7-slot.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As Fig. 1～shown in Figure 5, a kind of Xenon gas metallic halogen lamp for automobile comprises lamp holder 1, Xenon gas metallic halogen lamp 2, metal light shields 3, and described Xenon gas metallic halogen lamp 2, metal light shields 3 are fixed on the lamp holder 1.
The central lines of the center line of described Xenon gas metallic halogen lamp 2 and lamp holder 1; Described metal light shields 3 comprises pin 4, support column 5, the metal anti-dazzling screen 6 that is one, and described metal light shields 3 is inserted on the lamp holder 1 by pin 4, and by support column 5 metal anti-dazzling screen 6 is located at outer low beam head 1 place of Xenon gas metallic halogen lamp 2 fluorescent tubes; Described metal light shields 3 and 6 °～7 ° angles of horizontal line deflection; Described metal light shields 3 and 6.78 ° of angles of horizontal line deflection; Described pin 4 is three arc pins, and 1 is provided with and the corresponding slot 7 of these three arc pins on the described lamp holder; Described lamp holder 1 comprises metallic lamp holder, ceramic member, is provided with adhesive-layer between the two; Described adhesive-layer adopts heatproof glue; Described Xenon gas metallic halogen lamp 2 employing ceramic glues and ceramic member are bonding; Described Xenon gas metallic halogen lamp for automobile is automobile-used D2R Xenon gas metallic halogen lamp.
Present embodiment is equipped with an Xenon gas metallic halogen lamp on lamp holder, its fluorescent tube is made up of the anti-dazzling screen that prevents light scattering at low beam seat position; In order to overcome the high shortcoming of Xenon gas metallic halogen lamp temperature, ceramic material has been adopted at the lamp holder position that is connected with Xenon gas metallic halogen lamp.
Present embodiment is used to install the and arranged on left and right sides light fixture of automobile.
The D2R bulb mainly is made up of four parts, and lamp holder and ceramic member are formed the D2R lamp holder jointly, and the centre bonds with heatproof glue, and bulb is fixed with ceramic glue and ceramic member.
Claims (10)
1. an Xenon gas metallic halogen lamp for automobile is characterized in that, comprises lamp holder, Xenon gas metallic halogen lamp, metal light shields, and described Xenon gas metallic halogen lamp, metal light shields are fixed on the lamp holder.
2. a kind of Xenon gas metallic halogen lamp for automobile according to claim 1 is characterized in that, the center line of described Xenon gas metallic halogen lamp and the central lines of lamp holder.
3. a kind of Xenon gas metallic halogen lamp for automobile according to claim 1, it is characterized in that, described metal light shields comprises pin, support column, the metal anti-dazzling screen that is one, described metal light shields is inserted on the lamp holder by pin, and by support column the metal anti-dazzling screen is located at the outer low beam head place of Xenon gas metallic halogen lamp fluorescent tube.
4. a kind of Xenon gas metallic halogen lamp for automobile according to claim 3 is characterized in that, 6 °～7 ° angles of described metal light shields and horizontal line deflection.
5. a kind of Xenon gas metallic halogen lamp for automobile according to claim 4 is characterized in that, 6.78 ° of angles of described metal light shields and horizontal line deflection.
6. a kind of Xenon gas metallic halogen lamp for automobile according to claim 3 is characterized in that, described pin is three arc pins, and described lamp holder is provided with and these three corresponding slots of arc pin.
7. a kind of Xenon gas metallic halogen lamp for automobile according to claim 1 is characterized in that described lamp holder comprises metallic lamp holder, ceramic member, is provided with adhesive-layer between the two.
8. a kind of Xenon gas metallic halogen lamp for automobile according to claim 7 is characterized in that, described adhesive-layer adopts heatproof glue.
9. a kind of Xenon gas metallic halogen lamp for automobile according to claim 7 is characterized in that, described Xenon gas metallic halogen lamp employing ceramic glue and ceramic member are bonding.
10. a kind of Xenon gas metallic halogen lamp for automobile according to claim 1 is characterized in that, described Xenon gas metallic halogen lamp for automobile is automobile-used D2R Xenon gas metallic halogen lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100368244A CN101230963A (en) | 2007-01-25 | 2007-01-25 | Xenon gas metallic halogen lamp for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100368244A CN101230963A (en) | 2007-01-25 | 2007-01-25 | Xenon gas metallic halogen lamp for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101230963A true CN101230963A (en) | 2008-07-30 |
Family
ID=39897656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100368244A Pending CN101230963A (en) | 2007-01-25 | 2007-01-25 | Xenon gas metallic halogen lamp for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101230963A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287778A (en) * | 2011-05-18 | 2011-12-21 | 常熟华泰照明有限公司 | Xenon lamp |
-
2007
- 2007-01-25 CN CNA2007100368244A patent/CN101230963A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287778A (en) * | 2011-05-18 | 2011-12-21 | 常熟华泰照明有限公司 | Xenon lamp |
| CN102287778B (en) * | 2011-05-18 | 2012-10-10 | 常熟华泰照明有限公司 | Xenon lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080730 |