CN116456554A - Solar street lamp and control system thereof - Google Patents

Solar street lamp and control system thereof Download PDF

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Publication number
CN116456554A
CN116456554A CN202310467570.0A CN202310467570A CN116456554A CN 116456554 A CN116456554 A CN 116456554A CN 202310467570 A CN202310467570 A CN 202310467570A CN 116456554 A CN116456554 A CN 116456554A
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CN
China
Prior art keywords
control
module
sound
street lamp
light
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.)
Pending
Application number
CN202310467570.0A
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Chinese (zh)
Inventor
汪娜娜
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Hangzhou Zhongyu Construction Co ltd
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Hangzhou Zhongyu Construction Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Zhongyu Construction Co ltd filed Critical Hangzhou Zhongyu Construction Co ltd
Priority to CN202310467570.0A priority Critical patent/CN116456554A/en
Publication of CN116456554A publication Critical patent/CN116456554A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/105Controlling the light source in response to determined parameters
    • H05B47/115Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H05B47/12Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by detecting audible sound
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10Controlling the intensity of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20Controlling the colour of the light
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The invention discloses a solar street lamp control system, which comprises: the system comprises an illumination module, a switching module, a control module and a data acquisition module, wherein the illumination module is used for providing illumination light; the switching module is used for switching the irradiation parameters of the illumination rays emitted by the illumination module according to the control instruction; the data acquisition module is used for acquiring control reference data; the control module is used for receiving control reference data and generating a control instruction according to the control reference data; the irradiation parameters comprise light color irradiation range and irradiation intensity. The invention has the advantages of saving energy, improving illumination efficiency and improving safety by adjusting the brightness and the irradiation range of the street lamp according to the states of pedestrians and vehicles.

Description

Solar street lamp and control system thereof
Technical Field
The invention relates to the technical field of street lamps, in particular to a solar street lamp and a control system thereof.
Background
The solar street lamp is a street lamp which is powered by a crystalline silicon solar battery, a maintenance-free valve-controlled sealed storage battery (colloid battery) stores electric energy, an ultra-bright LED lamp is used as a light source and is controlled by an intelligent charge-discharge controller to replace the traditional public power illumination. In addition, the solar street lamp does not need to lay cables, does not need to supply alternating current and does not generate electricity charge, adopts direct current power supply and control, has the advantages of good stability, long service life, high luminous efficiency, simplicity and convenience in installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like, and is widely applied to places such as urban main and secondary arterial roads, communities, factories, tourist attractions, parking lots and the like.
However, the existing solar street lamp can only control the on-off of the street lamp, the function is single, the state of the street lamp is constant, but if the brightness of the street lamp is too bright, the waste of electric quantity reduces the endurance, and the normal running of passers-by walking or vehicles can be affected, if the street lamp is too dark, a good lighting effect cannot be provided under the condition of darkness, especially for people with poor vision, the street lamp cannot be controlled according to the requirements.
Disclosure of Invention
The invention aims to provide a solar street lamp and a control system thereof, which have the advantages of saving energy sources, improving illumination efficiency and improving safety by adjusting the brightness and the irradiation range of the street lamp according to the states of pedestrians and vehicles.
The technical aim of the invention is realized by the following technical scheme:
a solar street lamp control system, comprising: the device comprises an illumination module, a switching module, a control module and a data acquisition module,
the illumination module is used for providing illumination light;
the switching module is used for switching the irradiation parameters of the illumination rays emitted by the illumination module according to the control instruction;
the data acquisition module is used for acquiring control reference data;
the control module is used for receiving control reference data and generating a control instruction according to the control reference data;
the irradiation parameters specifically comprise light color, irradiation range and irradiation intensity.
Further set up: the control reference data comprise sound data, the control module comprises a sound control sub-module, the sound control sub-module comprises an analysis judging unit, a sound adjusting unit and a sound instruction unit, the analysis judging unit judges sound types according to the sound data, the sound types comprise footstep sounds, riding sounds and motor vehicle sounds, the advancing speed is generated according to the sound types and the frequency of the sound data, the sound adjusting unit generates initial adjusting parameters according to the sound types, and the initial adjusting parameters are corrected according to the corresponding advancing speeds to obtain the sound adjusting parameters; the voice command unit is used for generating a corresponding control command according to the voice adjusting parameters and sending the control command to the switching module.
Further set up: the sound adjusting parameter is used for adjusting the irradiation range and the irradiation intensity, and the advancing speed, the irradiation range and the irradiation intensity are in a proportional relation.
Further set up: the sound control sub-module further comprises a special control unit, the special control unit judges whether the vehicle is a special vehicle according to the sound data, if yes, special adjusting parameters are generated, and the sound command unit generates corresponding control commands according to the special adjusting parameters and sends the corresponding control commands to the switching module.
Further set up: the special adjusting parameters are used for adjusting the irradiation range, the irradiation intensity and the light color, and when the switching module receives a control instruction generated by the special adjusting parameters, the light of the lighting module is controlled to be switched to the preset warning color.
Further set up: the special vehicle comprises an ambulance, a fire truck and a police car.
Further set up: the control reference data comprise weather data, the control module comprises an weather control submodule, the weather control submodule comprises a weather judging unit, a light color adjusting unit and a light color instruction unit, the weather judging unit judges weather conditions in a preset time period in the future according to the received weather data to obtain weather adjusting information, the light color adjusting unit generates weather adjusting parameters according to the weather adjusting information, and the light color instruction unit generates corresponding control instructions according to the weather adjusting parameters and sends the corresponding control instructions to the switching module;
the weather adjustment parameters are used for adjusting the color of the light.
Further set up: the control reference data comprise warning data, the control module comprises a warning control sub-module, the warning control sub-module comprises an information analysis unit, an information judgment unit and a warning instruction unit, the information analysis unit analyzes and acquires disaster information according to the warning data, the disaster information comprises types and specific coordinate positions of disasters, the information judgment unit judges whether the disaster information is positioned in a disaster warning range according to the disaster information, if the disaster information is positioned in the disaster warning range, warning adjustment parameters are generated, and the warning instruction unit is used for generating corresponding control instructions according to the warning adjustment parameters and sending the control instructions to the switching module; the disaster warning range is preset according to the type of disasters;
the warning regulation parameters are used for regulating the color, irradiation range and irradiation intensity of light.
Another object of the present invention is to provide a solar street lamp having the solar control system.
The solar street lamp comprises a street lamp body, wherein a control device, a detection device, a communication device and a street lamp body arranged at the top of the street lamp body are arranged on the street lamp body, the street lamp body comprises a lamp shade, an illuminating lamp and a switching device, the lamp shade is arranged at the top of the street lamp body, the illuminating lamp is arranged in the lamp shade, the switching device is arranged below the lamp shade, a switching turntable and a driving mechanism for driving the switching turntable to rotate are arranged in the switching device, a plurality of light filtering holes are formed in the switching turntable along the circumferential direction of the switching turntable, light filters with different colors are arranged in the light filtering holes, the illuminating lamp is positioned above the rotating path of the light filtering holes, and more light rays of the illuminating lamp are emitted after passing through the light filtering holes; the communication device is used for receiving control reference data.
Further set up: the light transmission device is characterized in that a range adjusting device is further arranged below the switching device and comprises a light transmission column and a lifting column, the light transmission column is arranged at the bottom of the switching device and is opposite to the illuminating lamp, a light transmission hole for light to be emitted is formed in the light transmission column, a lifting cavity for the light transmission column to enter is formed in the lifting column, an adjusting hole is formed in the bottom of the lifting cavity, two shielding sliding blocks are oppositely arranged in the lifting cavity, adjusting inclined planes are formed in the shielding sliding blocks and are in contact with the bottom of the light transmission column, a reset spring is arranged between the shielding sliding blocks and the opposite inner wall of the lifting cavity, and the top of the lifting column is connected with the bottom of the switching device through an electric push rod.
In summary, the invention has the following beneficial effects: the method comprises the steps of acquiring sound data through a detection device, judging whether a pedestrian or a riding or a vehicle is approaching to a street lamp through the sound data, selecting different initial adjustment parameters according to different conditions, namely selecting different brightness and irradiation ranges according to the pedestrian, the vehicle and the pedestrian, judging the advancing speed of a target through the sound data, correcting the initial adjustment parameters according to the speed to obtain the sound adjustment parameters, and adjusting the advancing speed according to different conditions, wherein the advancing speed is faster, the irradiation intensity and the irradiation range are larger, and the more appropriate irradiation parameters are selected to improve the experience comfort of the target on the premise of saving energy. And meanwhile, the special adjusting unit is arranged, when the source of sound data is detected to be a special vehicle such as a police car, an ambulance, a fire truck and the like, the color change of the light is controlled to warn the nearby vehicle and pedestrians to avoid in time, so that the blockage is avoided. And meanwhile, an weather control sub-module is arranged, and when special weather such as rainy days, foggy days and the like is detected, the color of the street lamp is controlled to be switched into a color with stronger penetrability, such as yellow, so that the lighting effect in the special weather is ensured. And the alarm control sub-module is used for switching the color of the street lamp to the color for alarm once being positioned in the alarm range when disasters occur at the periphery, prompting the surrounding people to avoid approaching and avoiding accidents. The function is various, can change light colour, illumination intensity and irradiation range, has improved irradiation efficiency, is applicable to various circumstances.
Drawings
FIG. 1 is an overall block diagram of an embodiment;
FIG. 2 is a schematic diagram of the overall structure of a solar street lamp according to an embodiment;
fig. 3 is a schematic view of a structure of a street lamp body in an embodiment.
In the figure, 1, a street lamp rod body; 2. a street lamp body; 3. a switching device; 4. a range adjustment device; 21. a lamp shade; 22. a lighting lamp; 31. switching the turntable; 32. a driving mechanism; 33. a light filter; 41. a light-transmitting column; 42. lifting columns; 43. a shielding slide block; 44. an electric push rod; 45. and a return spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Examples:
as shown in fig. 1, a solar street lamp control system includes: the device comprises an illumination module, a switching module, a control module and a data acquisition module,
the illumination module is used for providing illumination light;
the switching module is used for switching the irradiation parameters of the illumination rays emitted by the illumination module according to the control instruction;
the data acquisition module is used for acquiring control reference data;
the control module is used for receiving control reference data and generating a control instruction according to the control reference data;
the irradiation parameters specifically comprise light color, irradiation range and irradiation intensity.
The control reference data comprise sound data, the control module comprises a sound control sub-module, the sound control sub-module comprises an analysis judging unit, a sound adjusting unit and a sound instruction unit, the analysis judging unit judges sound types according to the sound data, the sound types comprise footstep sounds, riding sounds and motor vehicle sounds, the advancing speed is generated according to the sound types and the frequency of the sound data, the sound adjusting unit generates initial adjusting parameters according to the sound types, and the initial adjusting parameters are corrected according to the corresponding advancing speeds to obtain the sound adjusting parameters; the voice command unit is used for generating a corresponding control command according to the voice adjusting parameters and sending the control command to the switching module.
The sound adjusting parameter is used for adjusting the irradiation range and the irradiation intensity, and the advancing speed, the irradiation range and the irradiation intensity are in a proportional relation.
The sound control sub-module further comprises a special control unit, the special control unit judges whether the vehicle is a special vehicle according to the sound data, if yes, special adjusting parameters are generated, and the sound command unit generates corresponding control commands according to the special adjusting parameters and sends the corresponding control commands to the switching module.
The special adjusting parameters are used for adjusting the irradiation range, the irradiation intensity and the light color, and when the switching module receives a control instruction generated by the special adjusting parameters, the light of the lighting module is controlled to be switched to the preset warning color.
The special vehicle comprises an ambulance, a fire truck and a police car.
The control reference data comprise weather data, the control module comprises an weather control submodule, the weather control submodule comprises a weather judging unit, a light color adjusting unit and a light color instruction unit, the weather judging unit judges weather conditions in a preset time period in the future according to the received weather data to obtain weather adjusting information, the light color adjusting unit generates weather adjusting parameters according to the weather adjusting information, and the light color instruction unit generates corresponding control instructions according to the weather adjusting parameters and sends the corresponding control instructions to the switching module;
the weather adjustment parameters are used for adjusting the color of the light.
The control reference data comprise warning data, the control module comprises a warning control sub-module, the warning control sub-module comprises an information analysis unit, an information judgment unit and a warning instruction unit, the information analysis unit analyzes and acquires disaster information according to the warning data, the disaster information comprises types and specific coordinate positions of disasters, the information judgment unit judges whether the disaster information is positioned in a disaster warning range according to the disaster information, if the disaster information is positioned in the disaster warning range, warning adjustment parameters are generated, and the warning instruction unit is used for generating corresponding control instructions according to the warning adjustment parameters and sending the control instructions to the switching module; the disaster warning range is preset according to the type of disasters;
the warning regulation parameters are used for regulating the color, irradiation range and irradiation intensity of light.
Another object of the present invention is to provide a solar street lamp having the solar control system.
The solar street lamp comprises a street lamp rod body 1, wherein a control device, a detection device, a communication device and a street lamp body 2 arranged at the top of the street lamp rod body 1 are arranged on the street lamp rod body 1, the street lamp body 2 comprises a lamp shade 21, an illuminating lamp 22 and a switching device 3, the lamp shade 21 is arranged at the top of the street lamp rod body 1, the illuminating lamp 22 is arranged in the lamp shade 21, the switching device 3 is arranged below the lamp shade 21, a switching turntable 31 and a driving mechanism 32 for driving the switching turntable 31 to rotate are arranged in the switching device 3, a plurality of filtering holes are formed in the switching turntable 31 along the circumferential direction of the switching turntable, optical filters 33 with different colors are arranged in the filtering holes, the illuminating lamp 22 is positioned above the rotating path of the filtering holes, and more light rays of the illuminating lamp 22 are emitted after passing through the optical filters 33; the communication device is used for receiving control reference data. When the color of the light needs to be switched, the control device controls the driving mechanism 32 to operate so as to drive the switching turntable 31 to rotate, and the optical filters 33 with different colors are positioned below the illuminating lamp 22, so that the color of the light is changed.
The light transmission device is characterized in that a range adjusting device 4 is further arranged below the switching device 3, the range adjusting device 4 comprises a light transmission column 41 and a lifting column 42, the light transmission column 41 is arranged at the bottom of the switching device 3 and is opposite to the illuminating lamp 22, a light transmission hole for light to be emitted is formed in the light transmission column 41, a lifting cavity for the light transmission column 41 to enter is formed in the lifting column 42, an adjusting hole is formed in the bottom of the lifting cavity, two opposite shielding sliding blocks 43 are arranged in the lifting cavity, the shielding sliding blocks 43 are respectively provided with an adjusting inclined plane and are in contact with the bottom of the light transmission column 41, a reset spring 45 is arranged between the shielding sliding blocks 43 and the opposite inner wall of the lifting cavity, and the top of the lifting column 42 is connected with the bottom of the switching device 3 through an electric push rod 44. When the irradiation range needs to be adjusted, only the electric push rod 44 is required to drive the lifting column 42 to ascend or descend, so that the two shielding sliding blocks 43 are close to or far away from each other, the shielding area of the adjusting hole is changed, and the effect of changing the light irradiation range is achieved.
In summary, the invention has the following beneficial effects: the method comprises the steps of acquiring sound data through a detection device, judging whether a pedestrian or a riding or a vehicle is approaching to a street lamp through the sound data, selecting different initial adjustment parameters according to different conditions, namely selecting different brightness and irradiation ranges according to the pedestrian, the vehicle and the pedestrian, judging the advancing speed of a target through the sound data, correcting the initial adjustment parameters according to the speed to obtain the sound adjustment parameters, and adjusting the advancing speed according to different conditions, wherein the advancing speed is faster, the irradiation intensity and the irradiation range are larger, and the more appropriate irradiation parameters are selected to improve the experience comfort of the target on the premise of saving energy. And meanwhile, the special adjusting unit is arranged, when the source of sound data is detected to be a special vehicle such as a police car, an ambulance, a fire truck and the like, the color change of the light is controlled to warn the nearby vehicle and pedestrians to avoid in time, so that the blockage is avoided. And meanwhile, an weather control sub-module is arranged, and when special weather such as rainy days, foggy days and the like is detected, the color of the street lamp is controlled to be switched into a color with stronger penetrability, such as yellow, so that the lighting effect in the special weather is ensured. And the alarm control sub-module is used for switching the color of the street lamp to the color for alarm once being positioned in the alarm range when disasters occur at the periphery, prompting the surrounding people to avoid approaching and avoiding accidents. The function is various, can change light colour, illumination intensity and irradiation range, has improved irradiation efficiency, is applicable to various circumstances.
The above-described embodiments do not limit the scope of the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the above embodiments should be included in the scope of the present invention.

Claims (10)

1. A solar street lamp control system, comprising: the device comprises an illumination module, a switching module, a control module and a data acquisition module,
the illumination module is used for providing illumination light;
the switching module is used for switching the irradiation parameters of the illumination rays emitted by the illumination module according to the control instruction;
the data acquisition module is used for acquiring control reference data;
the control module is used for receiving control reference data and generating a control instruction according to the control reference data;
the irradiation parameters specifically comprise light color, irradiation range and irradiation intensity.
2. The solar street lamp control system according to claim 1, wherein the control reference data comprises sound data, the control module comprises a sound control sub-module, the sound control sub-module comprises an analysis judging unit, a sound adjusting unit and a sound instruction unit, the analysis judging unit judges sound types according to the sound data, the sound types comprise footstep sound, riding sound and motor vehicle sound, and generates a traveling speed according to the sound types and the frequency of the sound data, and the sound adjusting unit generates initial adjusting parameters according to the sound types and corrects the initial adjusting parameters according to the corresponding traveling speed to obtain the sound adjusting parameters; the voice command unit is used for generating a corresponding control command according to the voice adjusting parameters and sending the control command to the switching module.
3. The solar street lamp control system of claim 2, wherein the sound adjustment parameter is used to adjust the irradiation range and the irradiation intensity, and the traveling speed is in a proportional relationship with the irradiation range and the irradiation intensity.
4. The solar street lamp control system according to claim 2, wherein the sound control sub-module further comprises a special control unit, the special control unit judges whether the vehicle is a special vehicle according to the sound data, if yes, special adjustment parameters are generated, and the sound command unit generates corresponding control commands according to the special adjustment parameters and sends the control commands to the switching module.
5. The solar street lamp control system according to claim 4, wherein the special adjustment parameter is used for adjusting an irradiation range, an irradiation intensity and a light color, and the switching module controls the light of the lighting module to be switched to a preset warning color when receiving a control command generated by the special adjustment parameter.
6. The solar street lamp control system of claim 4, wherein the specialty vehicle comprises an ambulance, a fire truck, a police car.
7. The solar street lamp control system according to claim 1, wherein the control reference data comprise weather data, the control module comprises a weather control sub-module, the weather control sub-module comprises a weather judging unit, a light color adjusting unit and a light color command unit, the weather judging unit judges weather conditions in a preset time period in the future according to the received weather data to obtain weather adjusting information, the light color adjusting unit generates weather adjusting parameters according to the weather adjusting information, and the light color command unit generates corresponding control commands according to the weather adjusting parameters and sends the corresponding control commands to the switching module;
the weather adjustment parameters are used for adjusting the color of the light.
8. The solar street lamp control system according to claim 1, wherein the control reference data comprises warning data, the control module comprises a warning control sub-module, the warning control sub-module comprises an information analysis unit, an information judgment unit and a warning instruction unit, the information analysis unit analyzes and acquires disaster information according to the warning data, the disaster information comprises types and specific coordinate positions of occurred disasters, the information judgment unit judges whether the disaster information is located in a disaster warning range according to the disaster information, if the disaster information is located in the disaster warning range, warning adjustment parameters are generated, and the warning instruction unit is used for generating corresponding control instructions according to the warning adjustment parameters and sending the control instructions to the switching module; the disaster warning range is preset according to the type of disasters;
the warning regulation parameters are used for regulating the color, irradiation range and irradiation intensity of light.
9. The solar street lamp comprising the solar street lamp control system according to any one of claims 1-8, which is characterized by comprising a street lamp body, wherein a control device, a detection device, a communication device and a street lamp body arranged at the top of the street lamp body are arranged on the street lamp body, the street lamp body comprises a lampshade, an illuminating lamp and a switching device, the lampshade is arranged at the top of the street lamp body, the illuminating lamp is arranged in the lampshade, the switching device is arranged below the lampshade, a switching turntable and a driving mechanism for driving the switching turntable to rotate are arranged in the switching device, a plurality of light filtering holes are formed in the switching turntable along the circumferential direction of the switching turntable, light filters with different colors are arranged in the light filtering holes, the illuminating lamp is positioned above the rotating path of the light filtering holes, and a plurality of light rays of the illuminating lamp are emitted after passing through the light filtering holes; the communication device is used for receiving control reference data.
10. The solar street lamp of claim 9, wherein: the light transmission device is characterized in that a range adjusting device is further arranged below the switching device and comprises a light transmission column and a lifting column, the light transmission column is arranged at the bottom of the switching device and is opposite to the illuminating lamp, a light transmission hole for light to be emitted is formed in the light transmission column, a lifting cavity for the light transmission column to enter is formed in the lifting column, an adjusting hole is formed in the bottom of the lifting cavity, two shielding sliding blocks are oppositely arranged in the lifting cavity, adjusting inclined planes are formed in the shielding sliding blocks and are in contact with the bottom of the light transmission column, a reset spring is arranged between the shielding sliding blocks and the opposite inner wall of the lifting cavity, and the top of the lifting column is connected with the bottom of the switching device through an electric push rod.
CN202310467570.0A 2023-04-25 2023-04-25 Solar street lamp and control system thereof Pending CN116456554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310467570.0A CN116456554A (en) 2023-04-25 2023-04-25 Solar street lamp and control system thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310467570.0A CN116456554A (en) 2023-04-25 2023-04-25 Solar street lamp and control system thereof

Publications (1)

Publication Number Publication Date
CN116456554A true CN116456554A (en) 2023-07-18

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Application Number Title Priority Date Filing Date
CN202310467570.0A Pending CN116456554A (en) 2023-04-25 2023-04-25 Solar street lamp and control system thereof

Country Status (1)

Country Link
CN (1) CN116456554A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117222075A (en) * 2023-09-11 2023-12-12 哈尔滨瑞鑫洋新能源科技有限公司 Intelligent photovoltaic lighting control system for urban intelligent bridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117222075A (en) * 2023-09-11 2023-12-12 哈尔滨瑞鑫洋新能源科技有限公司 Intelligent photovoltaic lighting control system for urban intelligent bridge

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