CN210112353U - Security and illumination integrated street lamp system - Google Patents
Security and illumination integrated street lamp system Download PDFInfo
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- CN210112353U CN210112353U CN201920331258.8U CN201920331258U CN210112353U CN 210112353 U CN210112353 U CN 210112353U CN 201920331258 U CN201920331258 U CN 201920331258U CN 210112353 U CN210112353 U CN 210112353U
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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
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Abstract
The utility model provides an integrative street lamp system of security protection illumination, including human monitoring module, camera module, portrait recognition module, banks drive module and control module, control module is connected with human monitoring module, portrait recognition module and banks drive module respectively, the camera module respectively with human monitoring module and portrait recognition module connect. The beneficial effects of the utility model reside in that: the utility model provides an integrated lamps and lanterns that have human body induction function and flashing light function, this lamps and lanterns accessible solar energy power module acquires the electric energy, functions such as the intelligent monitoring of cooperation power management module, the complementary function of commercial power switches and lamps and lanterns state intelligent monitoring, can reach fine energy-conserving effect, this lamps and lanterns still possess outside smart machine facility and extend, provide interface and signal input, increase for lamps and lanterns and make a video recording face identification of shooing and warning function, the practicality and the user experience of lamps and lanterns have been strengthened greatly.
Description
Technical Field
The utility model belongs to the technical field of a security protection control technique and specifically relates to indicate an integrative street lamp system of security protection illumination.
Background
The existing street lamp has only a single road lighting function, and along with popularization of smart city concepts and development of smart street lamp technologies, users have requirements on aspects of energy-saving control, intelligent monitoring, functional expansion of compatible external output devices and the like of lamps.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: according to the deficiency of the prior art, the security and illumination integrated street lamp system with the monitoring capability is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a security and illumination integrated street lamp system comprises a human body monitoring module, a camera module, a portrait recognition module, a lamp group driving module and a control module, wherein the control module is respectively connected with the human body monitoring module, the portrait recognition module and the lamp group driving module, the camera module is respectively connected with the human body monitoring module and the portrait recognition module,
the human body monitoring module is used for receiving external human body induction and outputting a person identification signal and a camera starting signal;
the camera module is used for acquiring portrait data of a preset area and sending the portrait data to the portrait recognition module;
the portrait recognition module is used for comparing the portrait data with prestored portrait data and outputting stranger signals;
the lamp group driving module is used for driving the lamp group according to the light control signal of the control module;
the control module is used for controlling the lamp group driving module to adjust the output mode of the lamp group.
Furthermore, the control module comprises a flashing light warning unit, and the flashing light warning unit is used for outputting a warning control signal to the lamp group driving module according to the warning signal.
Further, still include power management module and battery, power management module respectively with control module and battery are connected, power management module includes battery power detecting element and switching unit, battery power detecting element is used for detecting the capacity state of battery, switching unit is used for switching battery power supply or commercial power supply.
The system further comprises a lamp group state monitoring module, wherein the lamp group state monitoring module is used for detecting the working state of the lamp group and reporting the state data to the control module.
Furthermore, the solar energy power supply system also comprises a solar energy power supply module, wherein the solar energy power supply module is used for converting visible light into electric energy and supplying power to the system.
The system further comprises a communication module, the communication module is connected with the control module, and the communication module is used for connecting the system to the internet and interacting with a cloud server.
The beneficial effects of the utility model reside in that: the utility model provides an integrated lamps and lanterns that have human body induction function and flashing light function, this lamps and lanterns accessible solar energy power module acquires the electric energy, functions such as the intelligent monitoring of cooperation power management module, the complementary function of commercial power switches and lamps and lanterns state intelligent monitoring, can reach fine energy-conserving effect, this lamps and lanterns still possess outside smart machine facility and extend, provide interface and signal input, increase for lamps and lanterns and make a video recording face identification of shooing and warning function, the practicality and the user experience of lamps and lanterns have been strengthened greatly.
Drawings
The specific structure and process of the present invention are detailed below with reference to the accompanying drawings:
fig. 1 is a schematic block diagram of the security and illumination integrated street lamp system of the present invention;
fig. 2 is a functional block diagram of human body detection and portrait acquisition of the security and illumination integrated street lamp system of the present invention;
fig. 3 is a functional block diagram of the light flash warning function of the security and illumination integrated street lamp system of the present invention;
fig. 4 is a power supply switching function block diagram of the security and illumination integrated street lamp system of the present invention;
fig. 5 is a functional block diagram of monitoring the state of the lamp group of the security and illumination integrated street lamp system of the present invention;
fig. 6 is a schematic view of the overall circuit topology structure of the security and illumination integrated street lamp system of the present invention;
fig. 7 is a schematic diagram of a lamp flash warning function circuit structure of the security and illumination integrated street lamp system of the present invention;
1-MCU; 2-a communication module circuit; 3-a storage circuit; 4-indicator light circuit; 5-a human body monitoring module circuit; 6-camera module circuitry; 7-electric quantity monitoring module circuit; 8-lamp current sampling and overcurrent protection circuit; 9-MOSFET tube; 10-a voltage conversion circuit; 11-a battery sampling circuit; 12-a solar energy conversion circuit; 13-a solar energy sampling circuit; 14-mains supply complementary circuit; 15-system power supply circuit.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
Examples
Referring to fig. 1 to 7, a security and illumination integrated street lamp system includes a human body monitoring module, a camera module, a human body recognition module, a lamp group driving module, a power management module, a battery, a lamp group state monitoring module, a communication module, a solar power supply module and a control module, wherein the control module is respectively connected with the human body monitoring module, the human body recognition module, the power management module, the communication module and the lamp group driving module, the camera module is respectively connected with the human body monitoring module and the human body recognition module, the power management module is respectively connected with the solar power supply module, the battery and a mains supply, the lamp group is respectively connected with the lamp group driving module and the lamp group state monitoring module, the lamp group state monitoring module is connected with the camera module,
the human body monitoring module is used for receiving external human body induction and outputting a person identification signal and a camera starting signal; the camera module is used for acquiring portrait data of a preset area and sending the portrait data to the portrait recognition module; the portrait recognition module is used for comparing the portrait data with prestored portrait data and outputting stranger signals; the lamp group driving module is used for driving the lamp group according to the light control signal of the control module;
the control module is used for controlling the lamp group driving module to adjust the output mode of the lamp group, and comprises a flashing light warning unit which is used for outputting warning control signals to the lamp group driving module according to warning signals.
The power management module respectively with control module and battery are connected, the power management module includes battery power detecting element and switching unit, battery power detecting element is used for detecting the capacity state of battery, the switching unit is used for switching battery powered or commercial power supply.
The lamp group state monitoring module is used for detecting the working state of the lamp group and sending the state data to the camera module.
The communication module is connected with the control module and used for accessing the system to the Internet and interacting with the cloud server.
The solar power supply module is used for converting visible light into electric energy and supplying power to the system.
Specifically, referring to fig. 6, the MCU 1 is connected to a communication module circuit 2, a storage circuit 3, an indicator circuit 4, a human body monitoring module circuit 5, a camera module circuit 6, a lamp set current sampling and overcurrent protection circuit 8, a MOSFET tube 9, a battery sampling circuit 11, a solar energy conversion circuit 12, a solar energy sampling circuit 13, and a mains supply complementary circuit 14, the camera module circuit is connected to the human body monitoring module circuit and the electric quantity monitoring module circuit 7, the camera module is connected to the battery through a voltage conversion circuit, and the MCU is powered by a system power supply circuit.
When a human body monitoring module circuit 5(PIR) detects a person in a range, the human body monitoring module circuit 5 starts to output a high level 3.3V to an MCU 1 and a camera module circuit 6, the MCU 1 changes a lamp set into a normal power illumination mode, meanwhile, the camera module circuit is started, then, a camera is controlled by a built-in program to take a picture, picture data are sent to a portrait recognition module (not marked in the figure), the portrait recognition module recognizes a portrait in the picture data and compares the portrait with preset portrait data in a database, when the portrait in the picture is not matched with the preset portrait data in the database, the portrait recognition module sends a stranger signal to the MCU 1, the MCU 1 realizes the control of the on-off dark mode of the lamp set by adjusting the frequency of an MOSFET (metal oxide semiconductor field effect transistor) tube 9, and accordingly realizes the function of lamp flash warning; if the portrait in the photo matches the preset portrait data in the database, the lamp set keeps the normal power illumination mode until the human body monitoring module circuit 5 detects that no person exists in the range, and the MCU changes the lamp set into the low power illumination mode.
When the human body monitoring module circuit 5 does not detect the dynamic mode in the detection range, the human body monitoring module circuit keeps outputting the low level 0V, the corresponding interfaces of the MCU 1 and the camera module circuit 6 are the low level 0V, and the camera module circuit 6 and the portrait recognition module both keep in a silent state and do not act, so that the low-power operation is realized.
The storage circuit 3 is preferably an EEPROM, and the EEPROM is used for storing a control program of the MCU 1; the communication module circuit 2 is used for accessing the system to the internet, so that the remote monitoring and operation of a user are facilitated, and meanwhile, portrait data can be uploaded to a server for identification, so that the complexity of the street lamp system is reduced, and the operation burden is reduced; the indicator light circuit 4 is used for displaying the current working condition of the system, and is convenient for maintenance personnel to quickly locate faults; the lamp group current sampling and overcurrent protection circuit 8 is used for detecting the working current of the lamp group and protecting the circuit when a fault occurs; the battery sampling circuit 11 is used for sampling a reference voltage of a battery end; the solar sampling circuit 13 is used for sampling the reference voltage of the photovoltaic solar panel; the solar energy conversion circuit is used for enabling the photovoltaic panel to output more electric energy by adjusting the working state of the electric module, and effectively storing direct current generated by the solar panel in the battery; the mains complementary circuit 14 is used to switch mains supply or battery supply.
Referring to fig. 7, the positive terminal of the power supply is connected to the positive terminal of the first capacitor C1, the positive terminal of the first capacitor C1 is connected to one terminal of the inductor L1, the other terminal of the inductor L1 is connected to the drain of the fet Q1, the drain of the fet Q1 is connected to one terminal of the diode D1, the other terminal of the diode D1 is connected to the positive terminal of the second capacitor C2, the positive terminal of the second capacitor C2 is connected to the positive terminal of the lamp set, the negative terminal of the power supply is connected to the negative terminal of the first capacitor, the negative terminal of the first capacitor C1 is connected to the source of the fet Q1, the source of the fet Q1 is connected to the negative terminal of the second capacitor C2, the negative terminal of the second capacitor C2 is connected to one terminal of the current limiting resistor R1, the other terminal of the current limiting resistor R1 is connected to the negative terminal of the lamp set, the negative terminal of the second capacitor C2 is further. In this embodiment, the system draws power from a battery.
When the lamp flashing warning function is needed, the MCU controls the BoostDC/DC circuit in the lamp group driving module through a preset program to perform periodic on/off control on the grid electrode of the MOSFET tube 9, so that the frequency and amplitude of the output current of the power supply to the lamp group are changed, the lamp group is turned on or off according to certain frequency, and different switching frequencies, such as 0.5S on/0.5S off, can be realized by changing the crystal oscillator timing function of the MCU.
The system further comprises an electric quantity monitoring module circuit 7, the electric quantity monitoring module circuit 7 samples from the positive and negative ends of the battery to obtain the voltage of the battery, the current battery voltage is compared with a reference voltage V1 in the electric quantity monitoring module circuit to judge the voltage state of the battery, when the current battery voltage is lower than the reference voltage V1, the electric quantity monitoring module circuit 7 outputs a high level signal (such as a 3.3V signal), when the current battery voltage is higher than the reference voltage V1, the electric quantity monitoring module circuit 7 outputs a low level signal (such as a 0V signal), and the MCU 1 knows the capacity state of the battery by receiving the level signal.
When the current battery voltage is lower than the reference voltage V1, the MCU 1 switches the system to the commercial power mode, and the power management module circuit 7 supplies power to the LED module by using the commercial power and charges the battery.
The lamp group state monitoring module confirms the working state of the lamp by detecting the terminal voltage of the lamp group in the working state, the lamp state detecting module is connected to a 12V power supply, obtains the terminal voltage V2 of the lamp group in the working state at the same time, drives the optical coupling switch to work through a field effect tube, and can drive the optical coupling switch when the voltage of the lamp group is in the normal working voltage range; when the voltage of the lamp group is lower than the normal working voltage, the optical coupling switch can not be driven; the lamp state detection module outputs a high level or low level signal by judging the inrush current state of the current, and the camera module identifies the current working state of the lamp group through the level signal.
From the above description, the beneficial effects of the present invention are: the utility model provides an integrated lamps and lanterns that have human body induction function and flashing light function, this lamps and lanterns accessible solar energy power module acquires the electric energy, functions such as the intelligent monitoring of cooperation power management module, the complementary function of commercial power switches and lamps and lanterns state intelligent monitoring, can reach fine energy-conserving effect, this lamps and lanterns still possess outside smart machine facility and extend, provide interface and signal input, increase for lamps and lanterns and make a video recording face identification of shooing and warning function, the practicality and the user experience of lamps and lanterns have been strengthened greatly.
The utility model discloses a control method of integrative street lamp system of security protection illumination, including following step:
s1, detecting whether a person is active in the current area, if so, entering a normal power illumination mode, and entering the step S2;
the human body monitoring module carries out periodic scanning on the current monitoring area, when a person is detected, corresponding signals are sent to the control module and the camera module, the control module controls the lamp set to enter a normal power illumination mode, and meanwhile, the camera module is started.
S2, acquiring portrait data in the area;
the camera module takes a picture or a video of the current monitoring area so as to obtain a static picture or a dynamic video and obtain portrait data from the static picture or the dynamic video.
S3, comparing the portrait data with the pre-stored portrait data of the database, and if the portrait data is not matched with the pre-stored portrait data of the database, entering the step S4;
the portrait data are analyzed and compared with the pre-stored portrait data in the database, the database can be called from the local storage module, can also be acquired from the cloud server through the communication module, and can also be uploaded to the cloud server for comparison in the cloud server.
And S4, the lamp group enters a warning mode, whether the current area is occupied by human activity is continuously detected, if the human activity is not detected, the low-power lighting mode is entered, and the step S1 is returned.
When the portrait recognition module finds that the acquired portrait data are not matched with the pre-stored portrait data in the database, a warning instruction is sent to the control module, the control module controls the lamp set to enter a warning mode, and the lamp set is turned on and off at intervals to play a warning role. Meanwhile, the human body monitoring module continues to perform periodic scanning on the current monitoring area, when the human body monitoring module detects that people in the area leave, corresponding signals are sent to the control module and the camera module, and the control module controls the lamp set to enter a low-power output mode.
Further, before step S1, a step of obtaining ambient light information is further included, and if the ambient light information is lower than a preset value, the low-power lighting mode is entered.
When the ambient light is too bright, the day is indicated, the illumination is not needed, when the ambient light is dark and is lower than a preset light brightness threshold value, the night is indicated, the control module starts the human body monitoring module, and the corresponding mode is entered according to the signal of the human body monitoring module.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides an integrative street lamp system of security protection illumination which characterized in that: comprises a human body monitoring module, a camera module, a portrait recognition module, a lamp group driving module and a control module, wherein the control module is respectively connected with the human body monitoring module, the portrait recognition module and the lamp group driving module, the camera module is respectively connected with the human body monitoring module and the portrait recognition module,
the human body monitoring module is used for receiving external human body induction and outputting a person identification signal and a camera starting signal;
the camera module is used for acquiring portrait data of a preset area and sending the portrait data to the portrait recognition module;
the portrait recognition module is used for comparing the portrait data with prestored portrait data and outputting stranger signals;
the lamp group driving module is used for driving the lamp group according to the light control signal of the control module;
the control module is used for controlling the lamp group driving module to adjust the output mode of the lamp group.
2. The security and illumination integrated street lamp system as claimed in claim 1, wherein: the control module comprises a flashing light warning unit which is used for outputting warning control signals to the lamp group driving module according to the warning signals.
3. The security and illumination integrated street lamp system as claimed in claim 2, characterized in that: still include power management module and battery, power management module respectively with control module and battery are connected, power management module includes battery power detecting element and switching unit, battery power detecting element is used for detecting the capacity state of battery, switching unit is used for switching battery power supply or commercial power supply.
4. The security and illumination integrated street lamp system as claimed in claim 3, characterized in that: the system also comprises a lamp group state monitoring module, wherein the lamp group state monitoring module is used for detecting the working state of the lamp group and reporting the state data to the control module.
5. The security and illumination integrated street lamp system as claimed in claim 4, wherein: the solar energy power supply module is used for converting visible light into electric energy and supplying power to the system.
6. The security and illumination integrated street lamp system as claimed in claim 5, wherein: the system comprises a control module, a communication module and a cloud server, wherein the control module is used for controlling the system to be connected with the cloud server, and the communication module is used for connecting the system to the Internet and interacting with the cloud server.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920331258.8U CN210112353U (en) | 2019-03-15 | 2019-03-15 | Security and illumination integrated street lamp system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920331258.8U CN210112353U (en) | 2019-03-15 | 2019-03-15 | Security and illumination integrated street lamp system |
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| CN210112353U true CN210112353U (en) | 2020-02-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831859A (en) * | 2019-03-15 | 2019-05-31 | 深圳市斯派克光电科技有限公司 | Security protection lighting integrated road lamp system and control method |
| CN112770466A (en) * | 2021-01-19 | 2021-05-07 | 重庆水利电力职业技术学院 | Thing networking lighting control system |
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2019
- 2019-03-15 CN CN201920331258.8U patent/CN210112353U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109831859A (en) * | 2019-03-15 | 2019-05-31 | 深圳市斯派克光电科技有限公司 | Security protection lighting integrated road lamp system and control method |
| CN112770466A (en) * | 2021-01-19 | 2021-05-07 | 重庆水利电力职业技术学院 | Thing networking lighting control system |
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