CN213601382U - Traffic signal lamp - Google Patents
Traffic signal lamp Download PDFInfo
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- CN213601382U CN213601382U CN202022566476.5U CN202022566476U CN213601382U CN 213601382 U CN213601382 U CN 213601382U CN 202022566476 U CN202022566476 U CN 202022566476U CN 213601382 U CN213601382 U CN 213601382U
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- push rod
- electric push
- lamp
- signal lamp
- ambient light
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Abstract
The utility model discloses a traffic signal lamp, including lamp house, LED signal lamp, output adjustable power, ambient light sensor and controller, the LED signal lamp is installed on the lamp house, the LED signal lamp is towards the place ahead, ambient light sensor sets up in the lamp house top, output adjustable power is connected with the LED signal lamp electricity and is supplied power to the LED signal lamp, ambient light sensor and output adjustable power all communicate with the controller, the controller is according to the power supply size of the information control output adjustable power that ambient light sensor detected to the LED signal lamp. The utility model provides a traffic signal lamp can practice thrift the energy consumption according to environment light adjustment luminance, avoids influencing driver's sight because of the light intensity is too strong at night.
Description
Technical Field
The utility model relates to a transportation field especially relates to traffic signal lamp.
Background
The traffic signal lamp is a device which is arranged at the crossroad and used for commanding traffic and ensuring smooth traffic and safe transportation. The existing traffic signal lamp keeps the same brightness in the daytime and at night. Daytime ambient light is strong, for guaranteeing daytime traffic signal's degree of recognition, needs to make traffic signal lamp possess stronger luminance, but when night, ambient light is weak, need not so strong luminance of traffic signal lamp, and traffic signal lamp luminance is strong, and the power consumption is high, and traffic signal lamp probably influences driver's sight because of the luminance is too strong.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a traffic signal lamp can be according to environment light adjustment luminance, practices thrift the energy consumption, avoids influencing driver's sight because of the light intensity is too strong at night.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a traffic signal lamp, including lamp house, LED signal lamp, output adjustable power, ambient light sensor and controller, the LED signal lamp install in on the lamp house, the LED signal lamp is towards the place ahead, ambient light sensor set up in the lamp house top, output adjustable power with the LED signal lamp electricity is connected and to the LED signal lamp power supply, ambient light sensor with output adjustable power all with the controller communicates, the controller basis the information control that ambient light sensor detected output adjustable power to the power supply size of LED signal lamp.
The utility model has the advantages that: the environment light sensor detects the environment brightness, controls the power supply size of the adjustable power supply to the LED signal lamp according to the environment brightness, adjusts the brightness of the LED signal lamp, can adjust the luminous brightness according to the environment light, saves energy consumption, and can avoid influencing the sight of a driver due to the fact that the light intensity of the light is too strong at night.
The LED signal lamp is characterized by further comprising a light-gathering protective lamp shade, wherein the light-gathering protective lamp shade is fixedly connected with the lamp box, the LED signal lamp is arranged at the bottom of the light-gathering protective lamp shade, and the light-gathering protective lamp shade covers the LED signal lamp.
The beneficial effect of adopting the further scheme is that: can assemble the light that the LED signal lamp sent, do benefit to driver's discernment, can practice thrift the energy consumption, in addition, the LED signal lamp sets up in spotlight protective lampshade's bottom, outside spotlight protective lampshade cover and the LED signal lamp, does benefit to the protection LED signal lamp, avoids it to be collided with and causes the damage.
Further, still include solar panel, but output adjustable power supply is chargeable power supply, solar panel set up in the top of lamp house, ambient light sensor is in outside solar panel's the vertical projection, solar panel with but output adjustable power supply electricity is connected, solar panel be used for to but output adjustable power supply charges.
The beneficial effect of adopting the further scheme is that: usable solar energy charges to the adjustable power of output, and is energy-conserving, the environmental protection, and the ambient light sensor can avoid solar panel to influence the detection ambient brightness to sheltering from of ambient light sensor outside solar panel's vertical projection.
Furthermore, the solar power generation panel is connected with the top of the lamp box through a pitching angle adjusting device, the pitching angle adjusting device is communicated with the controller, and the controller controls the pitching angle adjusting device to adjust the angle of the solar power generation panel so as to receive illumination.
The beneficial effect of adopting the further scheme is that: the pitching angle adjusting device can change the pitching degree of the solar power generation panel along with the change of the sun irradiation angle, so that the irradiation surface of the solar power generation panel can receive the sun illumination to the maximum extent, and the power generation efficiency is ensured.
Further, every single move angle adjusting device includes first electric putter, second electric putter and third electric putter, first electric putter second electric putter with the lower extreme of third electric putter all with the top of lamp house is connected, first electric putter second electric putter with the upper end of third electric putter respectively with solar panel's bottom surface is articulated, first electric putter second electric putter with third electric putter with the line of solar panel's bottom surface junction is equilateral triangle, first electric putter second electric putter with third electric putter all with the controller communicates.
The beneficial effect of adopting the further scheme is that: the angle of the solar power generation panel is adjusted by changing various lengths of the first electric push rod, the second electric push rod and the third electric push rod, so that the solar power generation panel is convenient to control and adjust.
Furthermore, the lower ends of the first electric push rod, the second electric push rod and the third electric push rod are all arranged at the center of the top surface of the lamp box and hinged with the top surface of the lamp box.
The beneficial effect of adopting the further scheme is that: the solar power generation panel convenient to set up great face that shines guarantees generating efficiency, and when solar power generation panel's area was great, the convenience was connected with the lamp house top surface.
The light box is fixedly connected with the light box, the wind driven generator is electrically connected with the output adjustable power supply, and the wind driven generator is used for charging the output adjustable power supply.
The beneficial effect of adopting the further scheme is that: the output adjustable power supply can be charged by utilizing wind power, and especially at night, the LED signal lamp is not sufficiently illuminated and has strong wind, so that the power consumption of the LED signal lamp can be ensured.
Further, the wind driven generator is arranged on the left side surface, the right side surface or the bottom surface of the lamp box.
The beneficial effect of adopting the further scheme is that: the device is convenient to arrange, and can avoid the shielding of the ambient light sensor to influence the detection.
Furthermore, four corners of the top surface of the lamp box are provided with the ambient light sensors, and all the ambient light sensors are communicated with the controller.
The beneficial effect of adopting the further scheme is that: the accuracy of detection data can be guaranteed by multipoint detection, and detection errors caused by shielding of an ambient light sensor arranged in a certain direction are avoided.
Drawings
Fig. 1 is a front schematic view of an embodiment of the present invention;
fig. 2 is a left side schematic view of an embodiment of the present invention;
FIG. 3 is a schematic diagram of electrical connections between portions of an embodiment of the present invention;
in the figure: 1. a light box; 2. an LED signal lamp; 3. a light-gathering protective lampshade; 4. an ambient light sensor; 5. a wind power generator; 6. a solar power panel; 7. a pitch angle adjusting device; 71. a first electric push rod; 72. a second electric push rod; 73. a third electric push rod;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.
As shown in fig. 1-fig. 3, the utility model discloses a traffic signal lamp's embodiment, including lamp house 1, LED signal lamp 2, output adjustable power, ambient light sensor 4 and controller, LED signal lamp 2 is installed on lamp house 1, LED signal lamp 2 is towards the place ahead, ambient light sensor 4 sets up in lamp house 1 top, output adjustable power is connected with LED signal lamp 2 electricity and is supplied power to LED signal lamp 2, ambient light sensor 4 and output adjustable power all communicate with the controller, the controller exports adjustable power to LED signal lamp 2's power supply size according to the information control that ambient light sensor 4 detected, through adjusting the electric current size that supplies LED signal lamp 2, adjust LED signal lamp 2's light intensity, the light intensity of adjusting the LED lamp through adjusting the supply electric current size is prior art, do not describe here again.
The ambient light sensor 4 can be used as a sensor for detecting ambient light arranged on a mobile phone or a computer, and the ambient light sensor 4 is provided with a power supply to supply power to the ambient light sensor.
As a further scheme of the above embodiment, the LED signal lamp further comprises a light-gathering protective lampshade 3, the light-gathering protective lampshade 3 is fixedly connected with the lamp box 1, the LED signal lamp 2 is arranged at the bottom of the light-gathering protective lampshade 3, and the light-gathering protective lampshade 3 covers the LED signal lamp 2.
The number of the LED signal lamps 2 can be one, and the color change of the light is controlled through a polaroid; the LED signal lamps 2 can also be respectively provided with red, yellow and green, and each LED signal lamp 2 is correspondingly provided with a light-gathering protective cover.
As a further scheme of the above embodiment, the solar energy power generation panel further comprises a solar energy power generation panel 6, the output adjustable power supply is a rechargeable power supply, the solar energy power generation panel 6 is arranged at the top of the lamp box 1, the ambient light sensor 4 is arranged outside the vertical projection of the solar energy power generation panel 6, the solar energy power generation panel 6 is electrically connected with the output adjustable power supply, and the solar energy power generation panel 6 is used for charging the output adjustable power supply.
As a further scheme of the above embodiment, the solar panel 6 is connected to the top of the light box 1 through the pitch angle adjusting device 7, the pitch angle adjusting device 7 is in communication with the controller, and the controller controls the pitch angle adjusting device 7 to adjust the angle of the solar panel 6 to receive light.
As a further solution of the above embodiment, the pitch angle adjusting device 7 includes a first electric push rod 71, a second electric push rod 72 and a third electric push rod 73, the lower ends of the first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 are all connected with the top of the light box 1, the upper ends of the first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 are respectively hinged with the bottom surface of the solar power generation panel 6 and can be connected with each other through a pin, the connecting lines of the connecting positions of the first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 and the bottom surface of the solar power generation panel 6 are equilateral triangles, the first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 are all communicated with the controller, the controller can control the first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 through a preset software program, the solar panel 6 may be provided with a solar illumination sensor, and the first electric push rod 71, the second electric push rod 72, and the third electric push rod 73 may be controlled based on data from the solar illumination sensor or based on a change in illumination received by the solar panel.
As a further scheme of the above embodiment, the lower ends of the first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 are hinged to the top surface of the light box 1 at the center of the top surface of the light box 1, and can be connected with the connecting base through a pin.
The first electric push rod 71, the second electric push rod 72 and the third electric push rod 73 are provided with power sources, and the electric push rods and the connection mode thereof are the prior art and will not be described in detail herein.
As a further scheme of the above embodiment, the lighting system further comprises a wind driven generator 5, the wind driven generator 5 is fixedly connected with the light box 1, the wind driven generator 5 is electrically connected with the output adjustable power supply, and the wind driven generator 5 is used for charging the output adjustable power supply.
As a further aspect of the above embodiment, the wind power generator 5 is disposed on the left side surface, the right side surface, or the bottom surface of the light box 1.
As a further solution to the above embodiment, the four corners of the top surface of the light box 1 are provided with ambient light sensors 4, and all the ambient light sensors 4 communicate with the controller.
The lamp box 1 can be fixedly connected with the upright column to form a fixed traffic signal lamp, and the lamp box 1 can also be fixedly connected with the movable support to form a movable temporary traffic signal lamp.
In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, either directly or indirectly through intervening media. The specific meaning of the above terms in the utility model can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or unit referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the present invention.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. A traffic signal, characterized by: including lamp house (1), LED signal lamp (2), output adjustable power, ambient light sensor (4) and controller, LED signal lamp (2) install in on lamp house (1), LED signal lamp (2) are towards the place ahead, ambient light sensor (4) set up in lamp house (1) top, output adjustable power with LED signal lamp (2) electricity is connected and to LED signal lamp (2) power supply, ambient light sensor (4) with output adjustable power all with the controller communicates, the controller basis the information control that ambient light sensor (4) detected output adjustable power to the power supply size of LED signal lamp (2).
2. The traffic signal of claim 1, wherein: still include spotlight protection lampshade (3), spotlight protection lampshade (3) with lamp house (1) fixed connection, LED signal lamp (2) set up in the bottom of spotlight protection lampshade (3), spotlight protection lampshade (3) cover in outside LED signal lamp (2).
3. The traffic signal of claim 1, wherein: still include solar panel (6), but output adjustable power source is chargeable power source, solar panel (6) set up in the top of lamp house (1), ambient light sensor (4) are in outside the vertical projection of solar panel (6), solar panel (6) with but output adjustable power source electricity is connected, solar panel (6) be used for to but output adjustable power source charges.
4. The traffic signal of claim 3, wherein: the solar power generation panel (6) is connected with the top of the lamp box (1) through a pitching angle adjusting device (7), the pitching angle adjusting device (7) is communicated with the controller, and the controller controls the pitching angle adjusting device (7) to adjust the angle of the solar power generation panel (6) so as to receive illumination.
5. The traffic signal of claim 4, wherein: the pitching angle adjusting device (7) comprises a first electric push rod (71), a second electric push rod (72) and a third electric push rod (73), the lower ends of the first electric push rod (71), the second electric push rod (72) and the third electric push rod (73) are all connected with the top of the lamp box (1), the upper ends of the first electric push rod (71), the second electric push rod (72) and the third electric push rod (73) are respectively hinged with the bottom surface of the solar power generation panel (6), the connecting lines of the connecting positions of the first electric push rod (71), the second electric push rod (72) and the third electric push rod (73) and the bottom surface of the solar power generation panel (6) are equilateral triangles, the first electric push rod (71), the second electric push rod (72) and the third electric push rod (73) are all in communication with the controller.
6. The traffic signal of claim 5, wherein: the lower ends of the first electric push rod (71), the second electric push rod (72) and the third electric push rod (73) are all arranged at the center of the top surface of the light box (1) and hinged with the top surface of the light box (1).
7. The traffic signal of claim 1, wherein: the light box is characterized by further comprising a wind driven generator (5), the output adjustable power supply is a rechargeable power supply, the wind driven generator (5) is fixedly connected with the light box (1), the wind driven generator (5) is electrically connected with the output adjustable power supply, and the wind driven generator (5) is used for charging the output adjustable power supply.
8. The traffic signal of claim 7, wherein: the wind driven generator (5) is arranged on the left side face, the right side face or the bottom face of the lamp box (1).
9. The traffic signal of claim 1, wherein: four corners department of lamp house (1) top surface all is provided with ambient light sensor (4), all ambient light sensor (4) all with the controller communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022566476.5U CN213601382U (en) | 2020-11-09 | 2020-11-09 | Traffic signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022566476.5U CN213601382U (en) | 2020-11-09 | 2020-11-09 | Traffic signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213601382U true CN213601382U (en) | 2021-07-02 |
Family
ID=76595167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022566476.5U Active CN213601382U (en) | 2020-11-09 | 2020-11-09 | Traffic signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213601382U (en) |
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2020
- 2020-11-09 CN CN202022566476.5U patent/CN213601382U/en active Active
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