CN201146172Y - Civil integration low power short-arc xenon-gas lighting lamp - Google Patents
Civil integration low power short-arc xenon-gas lighting lamp Download PDFInfo
- Publication number
- CN201146172Y CN201146172Y CNU2008200170426U CN200820017042U CN201146172Y CN 201146172 Y CN201146172 Y CN 201146172Y CN U2008200170426 U CNU2008200170426 U CN U2008200170426U CN 200820017042 U CN200820017042 U CN 200820017042U CN 201146172 Y CN201146172 Y CN 201146172Y
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- CN
- China
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- unit
- lamp
- xenon
- electron rectifier
- insulation crust
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- 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 - Lifetime
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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
Abstract
The utility model relates to a civil integrated low-power short arc xenon lamp. The lamp cap at the top part of the xenon lamp and an electronic rectifier insulation sheath 1 below the lamp cap are fixed together firmly; an electronic rectifier main circuit board and a high-voltage generating device are positioned in the electronic rectifier insulation sheath; an electronic rectifier insulation sheath 2 is buckled below the electronic rectifier insulation sheath 1; an xenon lamp wick is arranged below the electronic rectifier insulation sheath 2; a lampshade is positioned out of the xenon lamp wick. At the left part of the block diagram of the electronic rectifier main circuit board, an electromagnetic compatibility unit, a rectifying unit, a single-ended flyback pulse-width modulation unit, a full-bridge inverter unit and a high-voltage lighting circuit are arranged in sequence; a central control unit is arranged below the full-bridge inverter unit. The civil integrated low-power short arc xenon lamp integrates an electronic rectifier and a xenon lamp, thus ensuring the possibility of the home application of low-power short arc xenon lamps.
Description
Technical field
The utility model relates to a kind of integrated lighting lamp.Especially civilian integrated small-power short arc xenon illuminating lamp.
Background technology
Xenon lamp is called the multiple metal halide lamp of xenon again, belongs to high-intensity gas discharge lamp.Xenon lamp is to fill about 800～900kpa high-pressure xenon and multiple metal halide in the uvioresistant quartz glass tube.Under the excitation of the startup high pressure more than the 18-23KV, free electron obtains enough energy under the effect of electric field in lamp, remove colliding atom, make it discharge the more freedom electronics, thereby in the gas in lamp avalanche and discharge takes place, as long as extra electric field continues always, this avalanche and discharge phenomenon will continue always, thereby discharge electromagnetic wave, finally reach the luminous purpose of gas discharge.
At present, indoor and outdoor lighting source commonly used is fluorescent lamp and Halogen lamp LED, and wherein the Halogen lamp LED light efficiency is low, power consumption is big; Fluorescent lamp is relevant with the switch number of times useful life, and the switch number of times is many more, and the life-span is short more.
The utility model content
In order to overcome the deficiency that existing domestic lighting lamp exists, the utility model provides a kind of novel civilian integrated small-power short arc xenon illuminating lamp, this civilian integrated small-power short arc xenon illuminating lamp, it not only the light efficiency height, the life-span is long, cost is low, easy replacing, and light colour temperature and sunlight are very approaching, have the best visual effect.
The technical scheme that its technical problem that solves the utility model adopts is: civilian integrated small-power short arc xenon illuminating lamp, electron rectifier insulation crust 1 firm being fixed together below its uppermost lamp holder and the lamp holder, electron rectifier main circuit board and high-voltage generator are arranged in the electron rectifier insulation crust, be buckled with below the electron rectifier insulation crust 1 is electron rectifier insulation crust 2, there is the xenon wick below of electron rectifier insulation crust 2, and the outside of xenon wick is a lampshade.The left side is electromagnetic compatibility unit, rectification unit, single-ended reverse exciting pwm unit, full-bridge inverting unit, high pressure spot circuit for lamp successively in the electron rectifier main circuit board block diagram; Be central control unit below the full-bridge inverting unit.
Operation principle is: the city enters rectification unit for alternating current through the electromagnetic compatibility unit, realize that in the electromagnetic compatibility unit external circuit suppresses electron rectifier and this electron rectifier electromagnetic interference to external circuit, rectification unit is converted into direct voltage with alternating voltage, this direct voltage provides controlled direct-current working volts by the single-ended reverse exciting pwm unit for this rectifier sequential, and the full-bridge inverting unit is converted into direct voltage and exchanges the specified ac square-wave voltage of xenon lamp; The high pressure spot circuit for lamp provides instant high-voltage to excite the interchange xenon lamp, and ac square-wave voltage is kept and exchanged the xenon lamp operate as normal; Central control unit provides comprehensive control; protection control is provided when, this electron rectifier load abnormal unusual for alternating voltage; before exchanging the xenon lamp operate as normal, provide controls such as detection, startup, adjustment, detection, permanent power control etc. are provided after the operate as normal.
The beneficial effects of the utility model are: civilian integrated small-power short arc xenon illuminating lamp is by adopting floodlighting xenon lamp electron rectifier, electron rectifier and xenon lamp are integrated in one, and making small-power short arc xenon illuminating lamp enter domestic lighting becomes possibility.It not only can strengthen the brightness of illuminating lamp greatly, and the life-span be ten times of the general lighting lamp, simultaneously light colour temperature and sunlight are very approaching, have the optimum visual impression.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the front view of civilian integrated small-power short arc xenon illuminating lamp.
Fig. 2 is the electron rectifier block diagram of civilian integrated small-power short arc xenon illuminating lamp.
Fig. 3 is the electron rectifier electrical schematic diagram of civilian integrated small-power short arc xenon illuminating lamp.
1. lamp holders among the figure, 2. the electron rectifier insulation crust 1,3. the rectifier main circuit board, 4. the electron rectifier insulation crust 2,5. xenon wick, 6. lampshade, 7. high pressure generator, 8. electromagnetic compatibility unit, 9. rectification unit, 10. single-ended reverse exciting pulse-width modulation, 11. full-bridge inverting unit, 12. the high pressure spot circuit for lamp, 13. central control units.
Embodiment
In Fig. 1,2,3, civilian integrated small-power short arc xenon illuminating lamp, electron rectifier insulation crust 1 (2) firm being fixed together below its uppermost lamp holder (1) and the lamp holder, electron rectifier main circuit board (3) and high-voltage generator (7) are arranged in the electron rectifier insulation crust, being buckled with below the electron rectifier insulation crust 1 is electron rectifier insulation crust 2 (4), there is xenon wick (5) below of electron rectifier insulation crust 2, and the outside of xenon wick is lampshade (6).The left side is central control unit (13) below electromagnetic compatibility unit (8), rectification unit (9), single-ended reverse exciting pulse-width modulation (10), full-bridge inverting unit (11), high pressure spot circuit for lamp (12), the full-bridge inverting unit successively in the electron rectifier main circuit board block diagram.
Claims (1)
1, a kind of civilian integrated small-power short arc xenon illuminating lamp, by lamp holder, electron rectifier insulation crust 1, the rectifier main circuit board, electron rectifier insulation crust 2, the xenon wick, lampshade, high pressure generator, the electromagnetic compatibility unit, rectification unit, the single-ended reverse exciting pulse-width modulation, the full-bridge inverting unit, the high pressure spot circuit for lamp, central control unit is formed, it is characterized in that: electron rectifier insulation crust 1 (2) firm being fixed together below its uppermost lamp holder (1) and the lamp holder, electron rectifier main circuit board (3) and high-voltage generator (7) are arranged in the electron rectifier insulation crust, being buckled with below the electron rectifier insulation crust 1 is electron rectifier insulation crust 2 (4), there is xenon wick (5) below of electron rectifier insulation crust 2, the outside of xenon wick is lampshade (6), the left side is electromagnetic compatibility unit (8) successively in the electron rectifier main circuit board block diagram, rectification unit (9), single-ended reverse exciting pulse-width modulation (10), full-bridge inverting unit (11), high pressure spot circuit for lamp (12), it below the full-bridge inverting unit central control unit (13), operation principle is: the city enters rectification unit for alternating current through the electromagnetic compatibility unit, realize that in the electromagnetic compatibility unit external circuit suppresses electron rectifier and this electron rectifier electromagnetic interference to external circuit, rectification unit is converted into direct voltage with alternating voltage, this direct voltage provides controlled direct-current working volts by the single-ended reverse exciting pwm unit for this rectifier sequential, and the full-bridge inverting unit is converted into direct voltage and exchanges the specified ac square-wave voltage of xenon lamp; The high pressure spot circuit for lamp provides instant high-voltage to excite the interchange xenon lamp, and ac square-wave voltage is kept and exchanged the xenon lamp operate as normal; Central control unit provides comprehensive control; protection control is provided when, this electron rectifier load abnormal unusual for alternating voltage; before exchanging the xenon lamp operate as normal, provide controls such as detection, startup, adjustment, detection, the control of permanent power are provided after the operate as normal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200170426U CN201146172Y (en) | 2008-01-23 | 2008-01-23 | Civil integration low power short-arc xenon-gas lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200170426U CN201146172Y (en) | 2008-01-23 | 2008-01-23 | Civil integration low power short-arc xenon-gas lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201146172Y true CN201146172Y (en) | 2008-11-05 |
Family
ID=40083057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200170426U Expired - Lifetime CN201146172Y (en) | 2008-01-23 | 2008-01-23 | Civil integration low power short-arc xenon-gas lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201146172Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354522A (en) * | 2022-01-06 | 2022-04-15 | 安徽庆宇光电科技有限公司 | Xenon lamp shade and gas monitor thereof |
-
2008
- 2008-01-23 CN CNU2008200170426U patent/CN201146172Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354522A (en) * | 2022-01-06 | 2022-04-15 | 安徽庆宇光电科技有限公司 | Xenon lamp shade and gas monitor thereof |
| CN114354522B (en) * | 2022-01-06 | 2022-07-01 | 安徽庆宇光电科技有限公司 | Xenon lamp shade and gas monitor thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081105 |
|
| CX01 | Expiry of patent term |