CN2538041Y - New solar traffic mark - Google Patents
New solar traffic mark Download PDFInfo
- Publication number
- CN2538041Y CN2538041Y CN 02233087 CN02233087U CN2538041Y CN 2538041 Y CN2538041 Y CN 2538041Y CN 02233087 CN02233087 CN 02233087 CN 02233087 U CN02233087 U CN 02233087U CN 2538041 Y CN2538041 Y CN 2538041Y
- Authority
- CN
- China
- Prior art keywords
- circuit part
- traffic
- traffic sign
- light emitting
- circuit
- Prior art date
- 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 - Fee Related
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- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to a novel solar traffic mark, which is characterized in that: a single LED (light emitting diode) is used as a light source which comprises a power circuit part, a flash circuit part, a light emitting circuit part, and a traffic marking piece. The power circuit part consists of a solar battery and a chargeable battery, wherein the solar power is connected to the input end of the circuit, and a power of the battery is connected to the other input end of the circuit. The traffic marking piece comprises a light emitting indicator part and a reflecting part; and the power circuit part, the flash circuit part and the light emitting circuit part are placed in a main shell body. The utility model has the advantages that the inexhaustible, charge-free, environment protective and harmless solar photovoltaic energy is fully utilized, which is safe, with little failure and long service life, and can comparatively better remind a driver pay attention to traffic marks in poor light condition.
Description
Technical field
The utility model relates to a kind of traffic sign, especially relates to a kind of novel traffic sign that utilizes sun power.
Background technology
Along with the development of national economy, the speed of development of road construction, especially highway and city expressway makes rapid progress, and on road a large amount of traffic signs will be set.
The development of traffic, the quickening of the speed of a motor vehicle, pernicious traffic hazard happens occasionally, and therefore must improve and improve the traffic sign level.And traffic sign generally is to adopt reflective technology on the present expressway, if this reflecting sign is under the bad situation of light condition, as overcast and rainy, under the situations such as greasy weather and dust storm sky, driver's sight line can be affected, though and adopt 220 volts of civil powers for the basis the traffic sign security higher, cost is higher.
Summary of the invention
The purpose of this utility model overcomes above-mentioned the deficiencies in the prior art exactly, a kind of new type solar energy traffic sign is provided, that the utility model makes full use of is inexhaustible, without the solar photovoltaic energy of defrayment, environmental protection and public nuisance free, and be the light current duty, safety and fault are less, long service life.
The purpose of this utility model realizes by following technical proposals, new type solar energy traffic sign of the present utility model comprises power circuit part, flasher circuit part, illuminating circuit part and traffic marking spare, described power circuit partly is made up of solar cell and rechargeable battery two parts, sun-generated electric power is connected in circuit input end, battery supply also is connected in another input end of circuit simultaneously, this device, is installed on the existing various traffic sign as light source with single light emitting diode.
Above-mentioned traffic marking spare includes luminous display lamp part and reflector segment.
Above-mentioned described power circuit part, flasher circuit part and illuminating circuit partly are to be placed in the main casing, and described housing is made up of fore shell and back plate, and described back plate is to be fixed on the fore shell, forms sealing; Electroluminescent lamp is arranged on the lamp socket on the fore shell face, and its electroluminescent lamp can be installed on the various traffic signs, and around electroluminescent lamp by with the corresponding reflective sign of its traffic sign of forming.
Advantage of the present utility model: be that single light emitting diode is as light source, its can make full use of inexhaustible, without the solar photovoltaic energy of defrayment, environmental protection and public nuisance free, and be the light current duty, safety and fault are less, long service life, and cost is low, and can be under the bad situation of light condition, as overcast and rainy, under the situations such as greasy weather and dust storm sky, can point out the driver to watch traffic sign preferably.
Description of drawings
Fig. 1 is the circuit theory diagrams of sun power traffic sign of the present utility model.
Fig. 2 is an example external form synoptic diagram of the present utility model.
Below referring to accompanying drawing, new type solar energy traffic sign of the present utility model comprises power circuit part I, flasher circuit part II, illuminating circuit part III and traffic marking spare 1, described power circuit partly is made up of solar cell and rechargeable battery two parts, sun-generated electric power is connected in the circuit part input end, and battery supply also is connected in another input end of circuit part simultaneously.When have solar irradiation daytime, solar cell absorbs solar photovoltaic can make switch BG1 conducting through resistance R 1, R2 dividing potential drop with the voltage that luminous energy forms, switch BG2 is ended, at this moment the power supply of flasher circuit part is supplied with and is cut off, but because the effect of diode D1 makes solar cell charge to a plurality of rechargeable batteries, the electrical power storage that luminous energy is transformed into is in rechargeable battery.Traffic sign relies on daylight to illuminate daytime; When night or dim light, solar cell is not worked, no-voltage produces, at this moment switch BG1 ends, and switch BG2 conducting and to reflective circuit part power supply because the power supply of rechargeable battery makes resistance R 3 form biasing, the flasher circuit that switch BG3 and BG4 form is started working, make switch BG5 and BG6 along with the flash of light the frequency conducting and end, at this moment the traffic sign of light emitting diode L1-L5 composition relies on the energy of rechargeable battery, according to the flashing rate strobe light emission, simultaneously around the sign of being formed, on housing, also has reflecting sign, for example accompanying drawing 2 has been formed a kind of arrow by electroluminescent lamp, has also formed a big arrow by reflector segment 3 around it is corresponding.Described power circuit part, flasher circuit part and illuminating circuit partly are to be placed in the main casing, and described housing is made up of fore shell 4 and back plate (not shown), and described back plate is to be fixed on the fore shell 4, forms sealing; Electroluminescent lamp is arranged on the lamp socket on the fore shell face.
Claims (2)
1. new type solar energy traffic sign, it is characterized in that it comprises power circuit part, flasher circuit part, illuminating circuit part and traffic marking spare, described power circuit partly is made up of solar cell and rechargeable battery two parts, sun-generated electric power is connected in circuit input end, battery supply also is connected in another input end of circuit simultaneously, this traffic sign, is installed on the existing various traffic sign as light source with single light emitting diode.
2. new type solar energy traffic sign according to claim 1 is characterized in that above-mentioned traffic marking spare has luminous display lamp part and reflector segment; Above-mentioned described power circuit part, flasher circuit part and illuminating circuit partly are to be placed in the main casing, and described housing is made up of fore shell and back plate, and described back plate is to be fixed on the fore shell, forms sealing; Electroluminescent lamp is arranged on the lamp socket on the fore shell face, and its electroluminescent lamp can be installed on the various traffic signs, and around electroluminescent lamp by with the corresponding reflective sign of its traffic sign of forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233087 CN2538041Y (en) | 2002-04-24 | 2002-04-24 | New solar traffic mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02233087 CN2538041Y (en) | 2002-04-24 | 2002-04-24 | New solar traffic mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2538041Y true CN2538041Y (en) | 2003-02-26 |
Family
ID=33708312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02233087 Expired - Fee Related CN2538041Y (en) | 2002-04-24 | 2002-04-24 | New solar traffic mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2538041Y (en) |
-
2002
- 2002-04-24 CN CN 02233087 patent/CN2538041Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Shulei Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |