CN204836706U - LED roadblock scintillation warning light - Google Patents
LED roadblock scintillation warning light Download PDFInfo
- Publication number
- CN204836706U CN204836706U CN201520593719.0U CN201520593719U CN204836706U CN 204836706 U CN204836706 U CN 204836706U CN 201520593719 U CN201520593719 U CN 201520593719U CN 204836706 U CN204836706 U CN 204836706U
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- resistance
- diode
- chip
- led
- triode
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses a LED roadblock scintillation warning light, including chip IC1, switch S1, diode D1 and battery E, solar panel T is connected to diode D1's positive pole, and diode D1's negative pole connecting resistance R1 and switch S1, resistance R1's the other end connect battery E's positive pole, and diode D4's negative pole, electric capacity C1, LED lamps and lanterns H and chip IC1's pin 1 is connected to switch S1's the other end. The utility model discloses LED roadblock scintillation warning light circuit structure is simple, components and parts are few, and use flash of light integrated circuit is as the control module of warning light, integrated level height to using solar energy as the energy, not receiving the limitation of line, setting that can be convenient is in the area of needs, uses the LED lamp as the lamp source simultaneously, therefore has with low costs, application range guangZhou, longe -lived advantage.
Description
Technical field
The utility model relates to a kind of warning lamp, specifically a kind of LED roadblock flashing warning light.
Background technology
Roadblock is means of transportation common in daily life, standing for road construction, common roadblock can only use by day, night limited efficiency, therefore the roadblock with flashing lamp of people's invention, it can send the light of flicker, there is stronger alarming effect, but the most complex structure of roadblock warning lamp in the market, cost are higher and use colored electric lamp bulb as light source, not only power consumption is large, and the life-span is low, and most Warning lamp uses line voltage to power simultaneously, need before arranging to lay supply line, add extra expenses.
Utility model content
The purpose of this utility model is the LED roadblock flashing warning light providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of LED roadblock flashing warning light, comprises chip IC 1, switch S 1, the anode of diode D1 and storage battery E, described diode D1 connects solar panels T, the negative electrode contact resistance R1 of diode D1 and switch S 1, and the other end of resistance R1 connects the positive pole of storage battery E, and the other end of switch S 1 connects the negative electrode of diode D4, electric capacity C1, the pin 1 of LED lamp H and chip IC 1, the other end of solar panels T connects the other end of electric capacity C1, resistance R3, resistance R6, the anode of diode D1, the anode of diode D4, the emitter of triode V1, the negative electrode of unidirectional thyristor Q1, the pin 2 of chip IC 1 and the pin 3 of chip IC 2, the pin 3 contact resistance R2 of chip IC 1, the negative electrode of diode D1, the collector electrode of triode V2 and the collector electrode of triode V3, the other end of other end contact resistance R3 of resistance R2 and the base stage of triode V2, the base stage of the emitter connecting triode V3 of triode V2, the emitter of triode V3 connects the other end of electric capacity C2, the other end of resistance R4 and resistance R5, resistance R4 connects the pin 1 of chip IC 2, the base stage of the pin 2 connecting triode V1 of chip IC 2, the other end of the collector electrode contact resistance R5 of triode V1, the other end of resistance R6 and the control pole of unidirectional thyristor Q1, the anode of unidirectional thyristor Q1 connects the other end of LED lamp H, and described chip IC 1 is 7809 three terminal regulators, and the model of chip IC 2 is HL9811.
As preferred version of the present utility model: the rated voltage of described storage battery E is 24V.
As preferred version of the present utility model: described resistance R3 is photo resistance.
Compared with prior art, the beneficial effects of the utility model are: the utility model LED roadblock flashing warning light circuit structure is simple, components and parts are few, use flash of light integrated circuit as the control module of warning lamp, integrated level is high, and use solar energy as the energy, not by the limitation of line, the area of needs can be arranged on easily, use LED as lamp source simultaneously, therefore there is the advantage that cost is low, the scope of application is wide, the life-span is long.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of LED roadblock flashing warning light.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, a kind of LED roadblock flashing warning light, comprises chip IC 1, switch S 1, the anode of diode D1 and storage battery E, described diode D1 connects solar panels T, the negative electrode contact resistance R1 of diode D1 and switch S 1, and the other end of resistance R1 connects the positive pole of storage battery E, and the other end of switch S 1 connects the negative electrode of diode D4, electric capacity C1, the pin 1 of LED lamp H and chip IC 1, the other end of solar panels T connects the other end of electric capacity C1, resistance R3, resistance R6, the anode of diode D1, the anode of diode D4, the emitter of triode V1, the negative electrode of unidirectional thyristor Q1, the pin 2 of chip IC 1 and the pin 3 of chip IC 2, the pin 3 contact resistance R2 of chip IC 1, the negative electrode of diode D1, the collector electrode of triode V2 and the collector electrode of triode V3, the other end of other end contact resistance R3 of resistance R2 and the base stage of triode V2, the base stage of the emitter connecting triode V3 of triode V2, the emitter of triode V3 connects the other end of electric capacity C2, the other end of resistance R4 and resistance R5, resistance R4 connects the pin 1 of chip IC 2, the base stage of the pin 2 connecting triode V1 of chip IC 2, the other end of the collector electrode contact resistance R5 of triode V1, the other end of resistance R6 and the control pole of unidirectional thyristor Q1, the anode of unidirectional thyristor Q1 connects the other end of LED lamp H, and described chip IC 1 is 7809 three terminal regulators, and the model of chip IC 2 is HL9811.
The rated voltage of storage battery E is 24V.Resistance R3 is photo resistance.
Operation principle of the present utility model is: solar panels T is completed opto-electronic conversion and charged by electric energy accumulators E by non-return diode D1, as electric energy storage, Closing Switch S1 during use, connect circuit, after diode D4 voltage stabilizing, electric capacity C1 filtering, a road powers to LED group H, three terminal regulator IC1 of leading up to exports 9V direct current, during daytime, and photo resistance R3.Light is irradiated and is presented low resistance, so triode V2, V3 cut-off, mains switch turns off, and subsequent conditioning circuit dead electricity does not work, and unidirectional thyristor Q1 also turns off, and LED lamp H does not work.When night, R3 resistance increases gradually, and the substrate potential of V2 also increases thereupon, the equal conducting of .V2 and V3 when hyperplasia certain value, is just 9V direct voltage that subsequent conditioning circuit provides work necessary.After chip IC 2 obtains normally necessary direct voltage, its output just exports square-wave pulse signal, adds to the control pole of unidirectional thyristor Q1 after triode V1 amplifies, and Q1 interval is opened and closedown, thus drives light fixture H glittering.
Claims (3)
1. a LED roadblock flashing warning light, comprises chip IC 1, switch S 1, diode D1 and storage battery E, is characterized in that, the anode of described diode D1 connects solar panels T, the negative electrode contact resistance R1 of diode D1 and switch S 1, and the other end of resistance R1 connects the positive pole of storage battery E, and the other end of switch S 1 connects the negative electrode of diode D4, electric capacity C1, the pin 1 of LED lamp H and chip IC 1, the other end of solar panels T connects the other end of electric capacity C1, resistance R3, resistance R6, the anode of diode D1, the anode of diode D4, the emitter of triode V1, the negative electrode of unidirectional thyristor Q1, the pin 2 of chip IC 1 and the pin 3 of chip IC 2, the pin 3 contact resistance R2 of chip IC 1, the negative electrode of diode D1, the collector electrode of triode V2 and the collector electrode of triode V3, the other end of other end contact resistance R3 of resistance R2 and the base stage of triode V2, the base stage of the emitter connecting triode V3 of triode V2, the emitter of triode V3 connects the other end of electric capacity C2, the other end of resistance R4 and resistance R5, resistance R4 connects the pin 1 of chip IC 2, the base stage of the pin 2 connecting triode V1 of chip IC 2, the other end of the collector electrode contact resistance R5 of triode V1, the other end of resistance R6 and the control pole of unidirectional thyristor Q1, the anode of unidirectional thyristor Q1 connects the other end of LED lamp H, and described chip IC 1 is 7809 three terminal regulators, and the model of chip IC 2 is HL9811.
2. a kind of LED roadblock flashing warning light according to claim 1, is characterized in that, the rated voltage of described storage battery E is 24V.
3. a kind of LED roadblock flashing warning light according to claim 1, it is characterized in that, described resistance R3 is photo resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520593719.0U CN204836706U (en) | 2015-08-07 | 2015-08-07 | LED roadblock scintillation warning light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520593719.0U CN204836706U (en) | 2015-08-07 | 2015-08-07 | LED roadblock scintillation warning light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204836706U true CN204836706U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520593719.0U Expired - Fee Related CN204836706U (en) | 2015-08-07 | 2015-08-07 | LED roadblock scintillation warning light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204836706U (en) |
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2015
- 2015-08-07 CN CN201520593719.0U patent/CN204836706U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151222 Address after: 511483, Guangdong Province, Guangzhou, Panyu District Shawan Town, Fu Yong village, Sha cross highway 138, No. 104 Patentee after: Panyu District Guangzhou Xiong Bang lighting lamp factory Address before: 334000 Jiangxi city of Shangrao province Poyang County town of ancient South Street Crossing Patentee before: Chen Guizhu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |