CN201892051U - Double-end-packed HID (high intensity discharge) xenon bulb with double electric arc tubes - Google Patents
Double-end-packed HID (high intensity discharge) xenon bulb with double electric arc tubes Download PDFInfo
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- CN201892051U CN201892051U CN2010205138068U CN201020513806U CN201892051U CN 201892051 U CN201892051 U CN 201892051U CN 2010205138068 U CN2010205138068 U CN 2010205138068U CN 201020513806 U CN201020513806 U CN 201020513806U CN 201892051 U CN201892051 U CN 201892051U
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- hid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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Abstract
一种双端封装的双电弧管HID氙气灯泡。包括：双氙气灯电弧管，电极杆，吸气片，石英玻璃管泡壳，陶瓷电极触头。在一个石英玻璃泡壳里封装电气并联连接的两支HID氙气灯电弧管，双氙气灯电弧管的电极金属丝并联焊接在电极杆上，电极杆分别与石英管泡体两端的陶瓷电极触头连接，吸气片焊在金属电极导杆的一端，以吸收石英玻璃管泡腔内的有害杂质气体。石英玻璃管泡体两端与陶瓷电极触头密合夹封，陶瓷电极触头与镇流器的输出端子连接，构成电气回路。
A dual-arc-tube HID xenon bulb encapsulated at both ends. Including: bi-xenon lamp arc tube, electrode rod, suction piece, quartz glass tube bulb, ceramic electrode contact. Two HID xenon lamp arc tubes electrically connected in parallel are encapsulated in a quartz glass bulb. The electrode wires of the bi-xenon lamp arc tube are welded in parallel on the electrode rods, and the electrode rods are respectively connected to the ceramic electrode contacts at both ends of the quartz tube bulb. Connection, the suction piece is welded on one end of the metal electrode guide rod to absorb the harmful impurity gas in the quartz glass tube bubble cavity. The two ends of the quartz glass tube bubble body are closely clamped and sealed with the ceramic electrode contacts, and the ceramic electrode contacts are connected with the output terminals of the ballast to form an electrical circuit.
Description
Technical field
The utility model relates to a kind of HID xenon lamp, is specifically related to a kind of double-arc tube HID Xe lamp bulb of both-end encapsulation.
Background technology
At present, known HID Xe lamp bulb all is to be used for automobile-used illumination, because HID xenon lamp power is little, and the light efficiency height, reference color temperature is wide, has obtained very big popularization at automotive field.Particularly the colour rendering of HID xenon lamp is fine, more bright-coloured for the color body illumination, more than these good performances, more be applicable to commercial and advertisement projection illumination, so not only provide good illuminating effect, and energy savings greatly, through the science test under square one the HID xenon lamp than traditional fluorescent lamp and quartz metal halide lamp energy-conservation 70%, as be used in and select for use xenon lamp to carry out the advertisement projection illumination on the outdoor advertising signboard, not only increase advertising results but also saves energy greatly.But, present HID Xe lamp bulb mostly designs for automotive lighting, can't be directly installed in the existing light fixture, though the also bulb of civil area illumination, but all be single electric arc tube, single electric arc tube Xe lamp bulb life-span had only about 3000 hours, because billboard mostly is installed in the higher position, installation needs the professional and technical personnel, and it is extremely inconvenient, the light decay of requirement light source is little, the life-span is long, and so single electric arc tube xenon lamp has just had a strong impact on the popularization of lighting field out of doors of HID xenon lamp, has influenced energy-saving effect greatly.
Summary of the invention
In order to overcome the present HID xenon lamp defective of lighting field out of doors, improve its service life of security, convenience and prolongation that the HID xenon lamp throws light on out of doors and uses, the utility model provides a kind of double-arc tube HID Xe lamp bulb of both-end encapsulation.The technical scheme that its technical problem that solves the utility model adopts is: a kind of double-arc tube HID Xe lamp bulb of both-end encapsulation.Comprise: two xenon lamp electric arc tubes, electrode stem, inspiration piece, quartz glass tube cell-shell, ceramic electrode contact.Electric two the HID xenon lamp electric arc tubes that are connected in parallel of encapsulation in a quartz glass outside bulb shell, like this because the electric parameter of two electric arc tubes difference slightly, can only light one of them electric arc tube during by ballast moment startup, and another electric arc tube is in stand-by state.When thermal starting, the electric arc tube of previous work is difficult to start, at this moment standby electric arc tube instant igniting work, prolongation along with the electric arc tube working time, the tube voltage of the previous preferential electric arc tube that starts raises gradually, becomes difficult and starts, and at this moment another electric arc tube becomes preferential startup, so not only solved instantaneous heat and started difficult problem, and made prolong one times approximately the service life of whole bulb.Two xenon lamp electric arc tubes, electrode stem all are sealed in the quartz glass tube cell-shell, the electrode metal silk parallel connection of two xenon lamp electric arc tubes is welded on the electrode stem, the electric arc light spot position can be side by side or interleaved certain distance, and electrode stem is connected with the ceramic electrode contact at quartz ampoule cell-shell two ends respectively.Inspiration piece is welded in an end of metal electrode guide rod, to absorb the objectionable impurities gas in the quartz glass envelope chamber.The clamp encapsulation of quartz glass tube cell-shell two ends, the ceramic electrode contact is connected with the lead-out terminal of ballast, constitutes the loop.
Description of drawings
The double-arc tube HID Xe lamp bulb schematic diagram of a kind of both-end encapsulation of Fig. 1
Among the figure: 1, two xenon lamp electric arc tubes, 2, the quartz glass tube cell-shell, 3, electrode stem, 4, inspiration piece, 5, the ceramic electrode contact.
The specific embodiment
With reference to Fig. 1, the metal electrode silk parallel connection of two xenon gas lamp electric arc tubes 1 is welded on the metal electrode bar 3, inspiration piece 4 is welded on an end of metal electrode guide rod 3, then two xenon lamp hair bubbles 1, metal electrode guide rod 3, inspiration piece 7 is sealed in the quartz glass tube cell-shell 2, ceramic electrode contact 5 is by the two ends of clamp at quartz glass tube cell-shell 2, this novel light bulb directly snaps in the lamp socket during use, ceramic electrode contact 5 is connected with the lead-out terminal of ballast respectively, the energising back is because there is individual difference in the electric parameter of two xenon lamp electric arc tubes, can only there be a bulb to be lighted during startup, another bulb is in stand-by state, prolongation along with service time, the electrical parameter of two lamp bulbs is all changing a little, and such two bulbs can prolong the service life of whole lamp greatly with regard to the energy alternation.
Claims (3)
1. the double-arc tube HID Xe lamp bulb of a both-end encapsulation comprises: two xenon lamp electric arc tubes, electrode stem, inspiration piece, the quartz glass tube cell-shell, the ceramic electrode contact, it is characterized in that the described pair of xenon lamp electric arc tube electric go up to adopt be connected in parallel, double-arc tube is in quartz glass cell-shell inside, the electric arc light spot position can be side by side or interleaved certain distance.
2. the double-arc tube HID Xe lamp bulb of a kind of both-end encapsulation according to claim 1 is characterized in that described quartz glass tube cell-shell adopts two ends clamp encapsulation.
3. the double-arc tube HID Xe lamp bulb of a kind of both-end encapsulation according to claim 1 is characterized in that describedly being welded with inspiration piece on the electrode stem that connects electric arc tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205138068U CN201892051U (en) | 2010-08-30 | 2010-08-30 | Double-end-packed HID (high intensity discharge) xenon bulb with double electric arc tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205138068U CN201892051U (en) | 2010-08-30 | 2010-08-30 | Double-end-packed HID (high intensity discharge) xenon bulb with double electric arc tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892051U true CN201892051U (en) | 2011-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205138068U Expired - Fee Related CN201892051U (en) | 2010-08-30 | 2010-08-30 | Double-end-packed HID (high intensity discharge) xenon bulb with double electric arc tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892051U (en) |
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2010
- 2010-08-30 CN CN2010205138068U patent/CN201892051U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Yueer Solar Energy Technology Co., Ltd. Assignor: Wang Gan Contract record no.: 2012430000200 Denomination of utility model: Double-end-packed HID (high intensity discharge) xenon bulb with double electric arc tubes Granted publication date: 20110706 License type: Exclusive License Record date: 20120823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |