CN202713755U - Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate - Google Patents
Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate Download PDFInfo
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- CN202713755U CN202713755U CN 201220383306 CN201220383306U CN202713755U CN 202713755 U CN202713755 U CN 202713755U CN 201220383306 CN201220383306 CN 201220383306 CN 201220383306 U CN201220383306 U CN 201220383306U CN 202713755 U CN202713755 U CN 202713755U
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- discharge tube
- led lamp
- resistor
- voltage
- lamp
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a device for solving the dark effect of a discharge tube by utilizing an LED (Light-Emitting Diode) lamp to illuminate. The device comprises a resistor and the LED lamp, and is characterized in that the LED lamp and the discharge tube are arranged side by side; the LED lamp and the discharge tube are packaged together simultaneously by a heat shrinkable tube; a bottom end of the heat shrinkable tube is balanced with a circuit board; a top end of the heat shrinkable tube is higher than an encapsulation height; one end of the resistor is connected with an anode of a filter capacitor and a power supply anode line is led out; the other end of the resistor is connected with an anode of the LED lamp, and a cathode of the LED lamp is connected with a cathode of the filter capacitor; a power supply cathode line and a high-voltage cathode line are led out; a high-voltage packet is connected with an energy storage capacitor; and meanwhile, a high-voltage anode line is led out from a secondary electrode of the high-voltage packet. The beneficial effects of the device disclosed by the utility model are that the advanced illumination before the discharge tube working is realized and the problem that the lamp is difficult to light on due to the dark effect of the discharge tube can be effectively solved.
Description
Technical field
The present invention relates to a kind of motor vehicle illumination with the ignition effectiveness control device of stabilizer, is a kind of by the dark effect of LED lamp illumination solution discharge tube concretely.
Background technology
The ignition switch of the controller in the vehicle xenon lamp HID----' stabilizer ' all adopts gas discharge tube to be used as the discharge switch of high pressure, for water-tight, wiring board contains inner body and all adopts epoxy resin or silica gel to solidify, but because of gas discharge tube must be under the illumination that light is arranged the normal operation of guarantee gas discharge tube, often cause the stabilizer cisco unity malfunction because of environmental factor and be enclosed in inner gas discharge tube.
Summary of the invention
The object of the present invention is to provide a kind of the illumination by the LED lamp to solve the dark effect of discharge tube, so that guarantee the normally open-minded of switch, to satisfy ignition voltage to the demand of lighting a lamp of HID stabilizer.
The present invention realizes with following technical scheme: illumination solves the dark effect of discharge tube by the LED lamp for this, and its structure is comprised of resistor and LED lamp.It is characterized in that, LED lamp and discharge tube are side by side, LED lamp and discharge tube are used the heat-shrink tube plastic packaging together simultaneously, and the bottom of heat-shrink tube and wiring board balance, the top of heat-shrink tube exceeds the embedding height, resistor one end is connected with the positive pole of filtering capacitor, and draw a positive source line, the other end of resistor is connected with the positive pole of LED lamp, the negative pole of LED lamp is connected with the negative pole of filtering capacitor, and draw a power-polar curve and a high voltage negative line, high voltage package is connected with energy storage capacitor, simultaneously draws a high-voltage positive electrode line high voltage package secondary.The positive source line is connected with the outlet of Der StandlichtScheinwerfer und Parkleuchtenschalter, the power-polar curve is connected with negative pole, the high-voltage positive electrode line is connected with the high voltage negative line with the wire of HID bulb and is connected, open Der StandlichtScheinwerfer und Parkleuchtenschalter, the power supply of 12V is one tunnel resistor lightening LED lamp through 3.3K Ω after filtering capacitor filtering, another road starts MOSFET through control module makes transformer work, the output AC electricity of transformer is through the backward energy storage capacitor charging of diode rectification, when the terminal voltage of energy storage capacitor reaches the switching voltage of discharge tube, the discharge tube conducting, high voltage package produces electric spark, the normal operation of HID stabilizer, because of the LED lamp formerly to the illuminating effect of discharge tube, thereby guarantee the switch sensitivity of discharge tube.
The invention has the beneficial effects as follows: realized the in advance illumination before the discharge tube work, the dark effect that efficiently solves discharge tube causes lighting a lamp and is stranded right function.
Description of drawings
Fig. 1 is that illumination solves the structural map of the dark effect of discharge tube in stabilizer by the LED lamp in the present invention.
1. filtering capacitors among the figure, 2. resistor, 3. LED lamp, 4. positive source line, 5. high voltage negative line, 6. power-polar curve, 7. high-voltage positive electrode line, 8. high voltage package, 9. energy storage capacitor, 10. control module, 11. MOSFETs, 12. transformers, 13. discharge tubes.
Embodiment
Fig. 1 is the present invention illumination solves the structural map of the dark effect of discharge tube in stabilizer by the LED lamp, and its structure is comprised of resistor 2 and LED lamp 3.In Fig. 1, LED lamp 3 and discharge tube 13 are side by side, LED lamp 3 is used the heat-shrink tube plastic packaging together simultaneously with discharge tube 13, and the bottom of heat-shrink tube and wiring board balance, the top of heat-shrink tube exceeds the embedding height, resistor 2 one ends are connected with the positive pole of filtering capacitor 1, and draw a positive source line 4, the other end of resistor 2 is connected with the positive pole of LED lamp 3, the negative pole of LED lamp 3 is connected with the negative pole of filtering capacitor 1, and draw a power-polar curve 6 and a high voltage negative line 5, high voltage package 8 is connected with energy storage capacitor 9, simultaneously draws a high-voltage positive electrode line 7 high voltage package 8 secondary.In Fig. 1, the bypass circuit for increasing except resistor 2 and LED lamp 3, all the other are former HID stabilizer self standard configuration parts.
Described resistor 2 is the resistor 2 of 3.3K Ω.
Electric energy one tunnel is through resistor 2 lightening LED lamps 3 of 3.3K Ω in the present invention, another road starts MOSFET 11 through control module 10 makes transformer 12 work, the output AC electricity of transformer 12 is through backward energy storage capacitor 9 chargings of diode rectification, when the terminal voltage of energy storage capacitor 9 reaches the switching voltage of discharge tube 13, discharge tube 13 conductings, high voltage package 8 produces electric sparks, because of LED lamp 3 formerly to the illuminating effect of discharge tube 13, thereby guarantee the switch sensitivity of discharge tube 13.
Claims (4)
1. one kind solves the dark effect of discharge tube by LED lamp illumination, its structure is comprised of resistor and LED lamp, the positive source line is connected with the outlet of Der StandlichtScheinwerfer und Parkleuchtenschalter, the power-polar curve is connected with negative pole, the high-voltage positive electrode line is connected with the high voltage negative line with the wire of HID bulb and is connected, open Der StandlichtScheinwerfer und Parkleuchtenschalter, the power supply of 12V is one tunnel resistor lightening LED lamp through 3.3K Ω after filtering capacitor filtering, another road starts MOSFET through control module makes transformer work, the output AC electricity of transformer is through the backward energy storage capacitor charging of diode rectification, when the terminal voltage of energy storage capacitor reaches the switching voltage of discharge tube, the discharge tube conducting, high voltage package produces electric spark, the normal operation of HID stabilizer, because of the LED lamp formerly to the illuminating effect of discharge tube, thereby guarantee the switch sensitivity of discharge tube, it is characterized in that, LED lamp and discharge tube are side by side, resistor one end is connected with the positive pole of filtering capacitor, and draw a positive source line, the other end of resistor is connected with the positive pole of LED lamp, the negative pole of LED lamp is connected with the negative pole of filtering capacitor, and draw a power-polar curve and a high voltage negative line, high voltage package is connected with energy storage capacitor, simultaneously draws a high-voltage positive electrode line high voltage package secondary.
2. a kind of the illumination by the LED lamp according to claim 1 solves the dark effect of discharge tube, it is characterized in that, LED lamp and discharge tube are used the heat-shrink tube plastic packaging together simultaneously.
3. according to claim 1 a kind of by the dark effect of LED lamp illumination solution discharge tube, it is characterized in that the bottom of heat-shrink tube and wiring board balance.
4. a kind of the illumination by the LED lamp according to claim 1 solves the dark effect of discharge tube, it is characterized in that, the top of heat-shrink tube exceeds the embedding height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383306 CN202713755U (en) | 2012-08-04 | 2012-08-04 | Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220383306 CN202713755U (en) | 2012-08-04 | 2012-08-04 | Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202713755U true CN202713755U (en) | 2013-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220383306 Expired - Fee Related CN202713755U (en) | 2012-08-04 | 2012-08-04 | Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202713755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102791066A (en) * | 2012-08-04 | 2012-11-21 | 庄景阳 | Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate |
-
2012
- 2012-08-04 CN CN 201220383306 patent/CN202713755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102791066A (en) * | 2012-08-04 | 2012-11-21 | 庄景阳 | Device for solving discharge tube dark effect by utilizing LED (Light-Emitting Diode) lamp to illuminate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130804 |