CN202404760U - Solar traffic lights - Google Patents
Solar traffic lights Download PDFInfo
- Publication number
- CN202404760U CN202404760U CN 201120497524 CN201120497524U CN202404760U CN 202404760 U CN202404760 U CN 202404760U CN 201120497524 CN201120497524 CN 201120497524 CN 201120497524 U CN201120497524 U CN 201120497524U CN 202404760 U CN202404760 U CN 202404760U
- Authority
- CN
- China
- Prior art keywords
- traffic lights
- solar
- traffic
- position tracking
- sun
- 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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Abstract
The utility model discloses solar traffic lights which comprise a light pole, a solar panel, a sun-position tracking device, a storage battery, a galvanostat and traffic light bulbs. The sun-position tracking device and the traffic light bulbs are fixed on the light pole; the sun-position tracking device is arranged above the traffic light bulbs; the solar panel is fixed on the sun-position tracking device; and the solar panel, the storage battery, the galvanostat and the traffic lights are sequentially connected in a circuit mode. According to the solar traffic lights, solar energy is used and the storage battery can be charged fully in the day and supplies power for the traffic lights, so that electricity for work of the traffic lights is guaranteed, and the traffic lights are energy-saving and environment-friendly; and each of the traffic lights has an independent circuit system, so that when one of the traffic lights has a failure, normal operation of other traffic lights cannot be affected.
Description
Technical field
The utility model relates to a kind of light fixture, relates in particular to a kind of solar traffic light.
Background technology
Existing nowadays it is inseparable that traffic lights and people live, but the power supply of traffic lights use is a civil power; Civil power is provided by the power station, and the power station often utilizes wind-force, firepower, waterpower, the generating of nuclear energy lamp, and so not only causing to have scarcity; Also set off and cause environmental pollution because of fuel; Nuclear energy power generation because of its radiation hazard makes can only be by prudent use, people have worked out solar electrical energy generation for this reason, because sun power is inexhaustible; Do not pollute again, therefore sun power is used for the traffic lights energy-conservation good method of can yet be regarded as.Simultaneously, adopt civil power to supply power to traffic lights, cause one of them traffic lights to break down easily, several traffic lights that can cause being in series all go wrong, and repair to get up can not detect as independent individuality or handle.
The utility model content
The utility model purpose: in order to overcome the deficiency that exists in the prior art, the utility model provides a kind of solar traffic light, can effectively utilize solar energy source
Technical scheme: for solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of solar traffic light; Comprise lamp stand, solar panel, sun location tracking device, accumulator, galvanostat and traffic signals bulb; Solar position tracking means and traffic signals bulb are fixed on the lamp stand; And the solar position tracking means is positioned at traffic signals bulb top, and solar panel is fixed on the solar position tracking means; Solar panel, accumulator, galvanostat and traffic lights circuit successively are connected.
Solar time is arranged, and is electric energy through solar panel with conversion of solar energy, is stored in the accumulator, and the sun location tracking device can make solar panel absorb sun power more fully; When traffic lights were confirmed to need work through light-operated or audio-switch, the electric current of accumulator sent electric energy to the traffic signals bulb through galvanostat.
Beneficial effect: the solar traffic light that provides of the utility model; Adopt sun power, its accumulator can be full of the electricity back by day and supply traffic lights to use, and can guarantee the work electricity consumption of traffic lights; Energy-conserving and environment-protective again; And each traffic lights are Circuits System independently, when traffic lights break down therein, can not influence other traffic lights operate as normal.
Description of drawings
Fig. 1 opens the structural representation of shape for the utility model one end.
Embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
As shown be a kind of solar traffic light; Comprise lamp stand, solar panel, sun location tracking device, accumulator, galvanostat and traffic signals bulb; Solar position tracking means and traffic signals bulb are fixed on the lamp stand; And the solar position tracking means is positioned at traffic signals bulb top, and solar panel is fixed on the solar position tracking means; Solar panel, accumulator, galvanostat and traffic lights circuit successively are connected.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (1)
1. solar traffic light; It is characterized in that: comprise lamp stand, solar panel, sun location tracking device, accumulator, galvanostat and traffic signals bulb; Solar position tracking means and traffic signals bulb are fixed on the lamp stand; And the solar position tracking means is positioned at traffic signals bulb top, and solar panel is fixed on the solar position tracking means; Solar panel, accumulator, galvanostat and traffic lights circuit successively are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120497524 CN202404760U (en) | 2011-12-05 | 2011-12-05 | Solar traffic lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120497524 CN202404760U (en) | 2011-12-05 | 2011-12-05 | Solar traffic lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202404760U true CN202404760U (en) | 2012-08-29 |
Family
ID=46702395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120497524 Expired - Fee Related CN202404760U (en) | 2011-12-05 | 2011-12-05 | Solar traffic lights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202404760U (en) |
-
2011
- 2011-12-05 CN CN 201120497524 patent/CN202404760U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121205 |