CN101059226A - Ceramic component for far and near light xenon metal halide lamp - Google Patents
Ceramic component for far and near light xenon metal halide lamp Download PDFInfo
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- CN101059226A CN101059226A CNA2006100259308A CN200610025930A CN101059226A CN 101059226 A CN101059226 A CN 101059226A CN A2006100259308 A CNA2006100259308 A CN A2006100259308A CN 200610025930 A CN200610025930 A CN 200610025930A CN 101059226 A CN101059226 A CN 101059226A
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- lamp
- fixing hole
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- neritic
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention relates to a ceramics pieces used for far and neritic light xenon gas gold halogen lamp, it includes neritic light fixing hole, far light fixing hole, two neritic light liner holes processed symmetrically and two far light liner holes processed symmetrically, the central line of said neritic light fixing hole is superposed with the central line of lamp head, the far light fixing hole is tightly closed to the left side of neritic light fixing hole. Compared with the prior technology, the invention solves the heat insulation problem between the xenon gas gold halogen lamp foam and the lamp head, at the same time it meets the assemblage requirement of 'xenon gas gold halogen lamp + xenon gas gold halogen lamp'type H4 far and neritic light are lamp, the produced car bulb has the advantages of long life, high brightness and energy-saving and has good insulation effect, it ensures the security of lamp assembly system and can export good vehicular far and neritic light.
Description
Technical field
The present invention relates to the assembling fittings of HID Xenon gas metallic halogen lamp, particularly relate to a kind of Ceramic fitting that is used for automobile-used H4 high and low beam xenon metal halide lamp.
Background technology
HID (High Intensity Discharge) is exactly the english abbreviation of high-voltage gas discharging light, can be described as metal halide lamp or xenon lamp, abbreviates Xenon gas metallic halogen lamp here as.Xenon metal halogen lamp bulb temperature when burning-point is very high, requires to take effective provision for thermal insulation between hair bubble and lamp holder.
The lamp base material of existing Xenon gas metallic halogen lamp adopts the PPS plastic cement mostly, when the assembling of xenon metal halogen lamp bulb and lamp holder, directly adopt insulation silica gel to bond fixing, because Xenon gas metallic halogen lamp temperature when burning-point is very high, a hair bubble environment temperature that is connected with lamp holder can reach 280 ℃, and lamp holder or the light fixture that is connected with lamp holder are heated between often yielding on every side, cause the bulb working position to depart from, output light type changes, and brings hidden danger also for simultaneously the safe handling of car light.
Existing H4 high and low beam xenon metal halide lamp, the form of employing " Xenon gas metallic halogen lamp+halogen tungsten lamp " mostly.Mainly be to use Xenon gas metallic halogen lamp at the lamp holder center, as high beam, also be not applicable to the ceramic member of " Xenon gas metallic halogen lamp+Xenon gas metallic halogen lamp " form on the market at halogen tungsten lamp of Xenon gas metallic halogen lamp next door assembling as dipped headlights.If what high beam adopted is halogen tungsten lamp, the high beam life-span is short, brightness is low, can produce high beam and nonsynchronous shortcoming of dipped headlights life-span.
Summary of the invention
Purpose of the present invention is exactly in order to overcome the defective that above-mentioned prior art exists, and a kind of ceramic member that is used for high and low beam xenon metal halide lamp is provided.
Purpose of the present invention can be achieved through the following technical solutions: a kind of ceramic member that is used for high and low beam xenon metal halide lamp, it is characterized in that, comprise the dipped beam lamp line hole of dipped headlights fixing hole, high beam fixing hole, two symmetric arrangement and the distance light lamp line hole of two symmetric arrangement, the center line of described dipped headlights fixing hole and the central lines of lamp holder, the high beam fixing hole is close to the left side of dipped headlights fixing hole.
Described dipped headlights fixing hole and high beam fixing hole are arranged in parallel, and spacing is 8.8mm～9.2mm.
The spacing of described two dipped beam lamp line holes and dipped headlights fixing hole is 7mm～8mm, and distinguishes 20 ° of angles of deflection to the right along the lamp holder center line.
The spacing of described two distance light lamp line holes and high beam fixing hole is 7mm～8mm, and distinguishes 41 ° of angles of deflection to the left along the lamp holder center line.
Adopt the produced a kind of ceramic member that is used for high and low beam xenon metal halide lamp of above technical scheme, compared with prior art, well solved the heat-insulating problem of xenon metal halogen lamp bulb and lamp holder, the assembling needs of the far and near light car light of " Xenon gas metallic halogen lamp+Xenon gas metallic halogen lamp " form H4 have been satisfied simultaneously, it is long to make produced autobulb have a life-span, the brightness height, energy-saving advantages, has good effect of heat insulation, guarantee the security of lamp assembly system, can export good automobile-used smooth dipped beam and distance light light type again.
Description of drawings
Fig. 1 is a kind of structural representation that is used for the ceramic member of high and low beam xenon metal halide lamp of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is a kind of ceramic member front view that is used for high and low beam xenon metal halide lamp of the present invention;
Fig. 4 is that the B of Fig. 3 is to view;
Fig. 5 is the C-C cutaway view of Fig. 1;
Among the figure: 1-dipped headlights fixing hole, 2-high beam fixing hole, 3-dipped beam lamp line hole, 4-distance light lamp line hole, 5-lamp holder center line.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Arrive shown in Figure 5 as Fig. 1, a kind of ceramic member that is used for high and low beam xenon metal halide lamp, its structure mainly comprises dipped headlights fixing hole 1, high beam fixing hole 2, dipped beam lamp line hole 3, distance light lamp line hole 4, lamp holder center line 5, and the center line of described dipped headlights fixing hole 1 overlaps with lamp holder center line 5.
Described dipped headlights fixing hole 1 is arranged in parallel with high beam fixing hole 2; Described high beam fixing hole 2 is close to the left side of dipped headlights fixing hole 1; Described two dipped beam lamp line holes 3 are 7～8mm with the spacing of dipped headlights fixing hole 1, and along lamp holder center line 5 20 ° of angles of deflection to the right; Described two distance light lamp line holes 4 are 7～8mm with the spacing of high beam fixing hole 2, and along lamp holder center line 5 41 ° of angles of deflection to the left.
Ceramic member can satisfy the assembling purposes of H4 high and low beam xenon metal halide lamp.Because dipped headlights and high beam have all adopted Xenon gas metallic halogen lamp, to compare with common halogen tungsten lamp, the H4 high and low beam xenon metal halide lamp that assembles with this ceramic member has the life-span long, brightness height, energy-saving advantages.
Ceramic member is as the transition material between xenon metal halogen lamp bulb and the H4 metallic lamp holder, because pottery has advantages such as pyroconductivity is low, high temperature resistant, the simple and easy assembling mode that does not contain ceramic transition material with existing Xenon gas metallic halogen lamp is compared, and has good effect of heat insulation.
Because two Xenon gas metallic halogen lamps are arranged in parallel, spacing is 8.8mm～9.2mm only, and two Xenon gas metallic halogen lamps (external diameter 8.8mm) spacing after the assembling is a minimum of a value.The central lines of dipped headlights and lamp holder, the light center of high beam also is positioned on the lamp holder center line substantially, so can export good automobile-used dipped beam and distance light light type with the H4 high and low beam xenon metal halide lamp of this ceramic member assembling.
The spacing and the angle excursion of two dipped beam lamp line holes and dipped headlights fixing hole, the spacing and the angle excursion of two distance light lamp line holes and high beam fixing hole are the optimum position in present embodiment center line hole, can avoid the high voltage arc problem.
Two dipped beam lamp line holes and two distance light lamp line hole symmetric arrangement, be respectively applied for the left lamp of H4 high and low beam xenon metal halide lamp and the assembling needs of right lamp earthenware, in the time of in bulb is assemblied in automobile lamp, earthenware always is positioned at the below of hair bubble, can reduce the influence of earthenware to bulb output light type.
Claims (4)
1. ceramic member that is used for high and low beam xenon metal halide lamp, it is characterized in that, comprise the dipped beam lamp line hole of dipped headlights fixing hole, high beam fixing hole, two symmetric arrangement and the distance light lamp line hole of two symmetric arrangement, the center line of described dipped headlights fixing hole and the central lines of lamp holder, the high beam fixing hole is close to the left side of dipped headlights fixing hole.
2. a kind of ceramic member that is used for high and low beam xenon metal halide lamp according to claim 1 is characterized in that described dipped headlights fixing hole and high beam fixing hole are arranged in parallel, and spacing is 8.8mm～9.2mm.
3. a kind of ceramic member that is used for high and low beam xenon metal halide lamp according to claim 1 is characterized in that, the spacing of described two dipped beam lamp line holes and dipped headlights fixing hole is 7mm～8mm, and distinguishes 20 ° of angles of deflection to the right along the lamp holder center line.
4. a kind of ceramic member that is used for high and low beam xenon metal halide lamp according to claim 1 is characterized in that, the spacing of described two distance light lamp line holes and high beam fixing hole is 7mm～8mm, and distinguishes 41 ° of angles of deflection to the left along the lamp holder center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100259308A CN101059226A (en) | 2006-04-21 | 2006-04-21 | Ceramic component for far and near light xenon metal halide lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100259308A CN101059226A (en) | 2006-04-21 | 2006-04-21 | Ceramic component for far and near light xenon metal halide lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101059226A true CN101059226A (en) | 2007-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100259308A Pending CN101059226A (en) | 2006-04-21 | 2006-04-21 | Ceramic component for far and near light xenon metal halide lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101059226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858579A (en) * | 2010-04-28 | 2010-10-13 | 李文成 | Low-voltage movable xenon illuminating system |
-
2006
- 2006-04-21 CN CNA2006100259308A patent/CN101059226A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858579A (en) * | 2010-04-28 | 2010-10-13 | 李文成 | Low-voltage movable xenon illuminating system |
| CN101858579B (en) * | 2010-04-28 | 2012-12-12 | 李文成 | Low-voltage movable xenon illuminating system |
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20071024 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |