KR102260584B1 - Solar light street light with CCTV - Google Patents

Abstract

The present invention relates to a CCTV installation type solar street lamp, and it consists of a post (10) installed vertically on the ground, and a horizontal arm (20) installed on the post (10), a solar module (30), an LED lamp (40) and CCTV (50) is installed,
The present invention has a simple structure, easy to manufacture, and efficient control of street lights and cctv, so it uses less energy, so it is economical and has a remarkable effect of excellent security from crime.

Description

CCTV installation type solar street light {Solar light street light with CCTV}

The present invention relates to a CCTV-installed solar street light, and more specifically, to a CCTV-installed solar street lamp with a simple structure, easy to manufacture, and efficient control of street lamps and CCTVs, so less energy is used, economical, and excellent security from crime. it's about

In general, an energy-saving type using the power of a street lamp as a solar cell is being developed, and a cctc installation is also being developed. As an example, in the prior art Registered Patent Publication No. 10-1849951, in a solar street lamp having a CCTV to illuminate the street lamp at night, a black box for receiving sunlight and recording the power of the street lamp, the CCTV, and the CCTV image solar cells that generate power;

a battery that charges the power of the solar cell during the day and discharges it at night;

A battery level measuring unit that measures the power level of the battery to manage charging and discharging, charging when the battery power level is low, and discharging to a safe level at night time, and counting the number of charging and discharging to reach the predetermined number of times A battery life measuring unit that measures the lifespan of the battery by checking whether the battery has been replaced, a battery replacement notification unit that emits an LED to request battery replacement or sound an alarm to notify the battery replacement when the battery life is exhausted, and the battery replacement during normal charging It consists of a battery selector that selects a surplus battery that has been set and is not used. When replacing the battery with a new battery, the surplus battery is selected to maintain the CCTV and black box operating power, and when the battery replacement is completed with the new battery a replacement unit for stopping the selection of the surplus battery and using a new battery; and a generator that operates on cloudy days or days when battery power is low to supply operating power to the CCTV, wherein the CCTV operates with the solar cell or external AC power source, or as the generator power source when the solar cell does not operate A solar street lamp having a CCTV, characterized in that the black box is operated by the solar cell or the generator power source, is disclosed.

In addition, Korean Patent Laid-Open Publication No. 10-2005-0066403 discloses, in a street light control system for turning off a plurality of street lights installed on the roadside, grouping street lights requiring collective control among the street lights into an RF local area wireless communication network. a unit control device having a control unit for turning the lamp on and off and a transceiver equipped with an RF short-range wireless communication modem connected to the control unit to transmit and receive a light-off state and a control signal;

A relay device that is mounted on at least one of the street lights equipped with the unit control device and is linked with a plurality of unit control devices and at the same time is linked with a control server located at a remote location using a CDMA2000-based wireless mobile communication network to transmit and receive control signals; ;

a solar power supply unit integrally provided with the street light to supply power to a unit control device and a relay device including the street light;

A street light control system is disclosed, characterized in that it comprises a.

However, the prior art has disadvantages in that the structure is complicated, the control of street lights and cctv is inconvenient, and malfunctions occur because of inaccuracy, energy is wasted because energy is not used efficiently, and security from crime is poor.

Therefore, the present invention has been devised to solve the above problems, and has a simple structure, so it is easy to manufacture, and because the control of street lights and cctv is efficient, less energy is used, so it is economical and provides a cctv installation type solar street light with excellent security from crime. would like to

The present invention relates to a CCTV installation type solar street light, and it consists of a post (10) installed vertically on the ground, and a horizontal arm (20) installed on the post (10), a solar module (30), an LED lamp (40) and CCTV (50) is characterized in that it is installed.

Therefore, the present invention CCTV installation solar street light has a simple structure, so it is easy to manufacture, and since the control of the street light and cctv is efficient, less energy is used, so it is economical and has a remarkable effect of excellent security from crime.

1 is a photo of the present invention CCTV installation solar street light

The present invention relates to a CCTV installation type solar street light, and it consists of a post (10) installed vertically on the ground, and a horizontal arm (20) installed on the post (10), a solar module (30), an LED lamp (40) and CCTV (50) is characterized in that it is installed.

In addition, the Wi-Fi antenna 70 is installed on the upper end of the post, and the image captured by the CCTV 50 is wirelessly transmitted to the server by Wi-Fi.

In addition, the photovoltaic module 30 and CCTV 50 are installed on the post 10 , and an LED lamp 40 is installed on the horizontal arm 20 , and the CCTV 50 is an upper CCTV 51 . and the lower CCTV 52, which are installed with different heights on the street lamp posts, so that when children press the button of the lower CCTV, the upper CCTV operates even if the criminal covers the lower CCTV to prevent crime is characterized by

The present invention will be described in detail with reference to the accompanying drawings as follows.

1 is a photo of the present invention CCTV installation type solar street light.

The present invention relates to a CCTV installation type solar street light, and it consists of a post (10) installed vertically on the ground, and a horizontal arm (20) installed on the post (10), a solar module (30), an LED lamp (40) and CCTV (50) is to be installed.

In addition, the photovoltaic module 30 and the CCTV 50 are installed on the post 10 , and the LED lamp 40 is installed on the horizontal arm 20 .

In addition, the control box is installed inside the post together.

In addition, the lower CCTV 52 has a button in the center, so when the children around the children are playing and press the button, the control unit in the control box notifies the designated target.

In addition, when the button is pressed, the control unit turns on the lower CCTV 52 and contacts a predetermined target.

In addition, the CCTV 50 is installed to be divided into an upper CCTV 51 and a lower CCTV 52, and the height difference is installed on the street lamp post so that when children press the lower CCTV, the upper CCTV is installed even if the criminal covers the lower CCTV. It works to prevent crime.

In addition, the upper CCTV 51 is to be installed more than 2m from the ground.

In addition, a plurality of upper CCTV 51 is installed on the front, rear, left and right sides of the prop.

Also, the control enclosure is a rectangular parallelepiped.

In addition, the warning light is operated together when children press the lower CCTV button.

In addition, the CCTV is usually 20 watts, and when an object enters, it becomes bright at 120 watts, so you can take good pictures at night.

In addition, the Wi-Fi antenna 70 is installed at the top of the post, and the image captured by the CCTV 50 is wirelessly transmitted to the server by Wi-Fi.

The present invention CCTV installation solar street light consists of a post 10 installed vertically on the ground, and a horizontal arm 20 installed on the post 10, so that a solar module 30, an LED lamp 40 and a CCTV ( 50) is installed.

A solar module 30 and a CCTV 50 are installed on the post 10 , and an LED lamp 40 is installed on the horizontal arm 20 .

And a control box in which a control unit for controlling the solar module 30 , the CCTV 50 , and the LED lamp 40 is built-in is installed inside the post.

The CCTV 50 is installed to be divided into an upper CCTV 51 and a lower CCTV 52, and is installed to have a height difference on a street lamp post. The control box is installed inside the post, making it difficult for people to intentionally damage it.

The lower CCTV 52 has an emergency button installed in the center, so when the button is pressed, the control unit in the control box notifies the specified target. In particular, when the children around the children are playing in an emergency situation, when the button of the lower CCTV is pressed, the control unit is the CCTV (50) ) is turned on and taken, and the designated target, guardian, etc. are contacted. In addition, if children press the lower CCTV, even if the criminal covers the lower CCTV, the upper CCTV, which is normally operated 24 hours, records the crime situation. Even if the upper CCTV is turned off, if the button of the lower CCTV is pressed, the upper CCTV works like the lower CCTV. By filming criminals, crime is prevented. On the other hand, when the emergency button is pressed, the speaker installed on the pole is interlocked to shoot with the lower CCTV while at the same time giving a voice warning to the criminal. The lower CCTV is equipped with a sensor that is normally turned off, but turns on when a person approaches and shoots. And when a person leaves the zone, it turns off again.

The upper CCTV 51 is turned on for 24 hours, and a motion detection sensor is installed so that a tracking function of generosity is possible to chase and shoot a target. The upper CCTV 51 is preferably installed at 2m or more from the ground.

And the CCTV 50 of the present invention is installed in a plurality, but installed on the front, rear, left and right of the holding so that there is no blind spot. Alternatively, even if only one CCTV is installed, the motor rotates forward, backward, left and right so that there is no blind spot.

The control enclosure is a cuboid. The warning light is installed at the top of the post.

The warning light works together with the upper CCTV when the children press the lower CCTV button to request a rescue around it, and has the effect of scare away the criminal.

The CCTV is usually 20 watts, and when an object, that is, a person, enters, it becomes bright at 120 watts, so you can take good pictures at night and save energy in general.

And in the present invention, the Wi-Fi antenna 70 is installed at the top of the post so that the image captured by the CCTV 50 is transmitted to the server wirelessly by Wi-Fi.

In addition, the present invention is a conventional solar module, that is, a solar cell module is installed to use sunlight as an energy source, by installing solar cells one by one on the left and right sides of the upper end of the post to collect sunlight and then convert it into electrical energy Alternately, it is used in real time or stored in a battery, and the stored electric energy is used as a power source for LED lamps, CCTVs, control units, and communication modules. The electric energy is direct current, and if necessary, it is converted into alternating current using an invert and used in the corresponding device. During the daytime, the control unit recognizes this by the light sensor and the electric energy generated is stored in the battery. In the case of CCTV, electric energy is not usually used when the power is turned off, but when an object, that is, a person, enters the area, it is stored in the battery. It turns on when it is turned on, and at this time, the electric energy stored in the battery is used as power. Or, when a person, especially a child, presses the power button of the lower CCTV as an emergency signal, both the upper and lower CCTVs operate, and the electric energy stored in the battery is used as power. As described above, if the power button of the lower CCTV is pressed urgently and both the upper and lower CCTVs are operated, the control unit ignores the signal from the optical sensor even though it is daytime, and turns on the LED lamp as an emergency measure, at this time with the brightest illuminance. turn on At night when the LED lamp is on, increase the illuminance to turn on the brightest illuminance. The warning light is also turned off and then turned on at this time, and receives electric energy from the battery, and a warning sound is generated intermittently. The solar module 30 is installed on the upper surface of the nearby LED lamp.

In addition, according to the present invention, the control unit of the street lamp adjusts the illuminance of the lamp to be high or low in proportion to the number of people passing for a predetermined time. A conventional speed sensor, a wireless magnetometer, a wireless ultrasonic sensor, an infrared sensor, or a conventional detection sensor such as a cctv camera is installed in the streetlight, so the control unit can calculate the number of people passing through the road for a certain period of time.

Therefore, if more than the set value passes within a certain time, the illuminance is raised, and when people less than the set value pass within a certain time, the sensor detects it and transmits a signal to the control unit. lower to reduce energy. In other words, if the number of people is 1, it is a normal state, and if the number of people is less than 1, the illuminance is lowered because there is little traffic.

By dividing an area into crime zones, weights can be set to set the illuminance of street lights. The crime zone is divided into zones 1, 2, and 3, for example, of violent crimes that occurred within a certain period of time in the city. If 1 is the average crime zone, the higher the number, the more violent crimes occurred. set to 3. Therefore, as the number increases, the controller increases the illuminance of the street lamp.

In addition, the appropriate illuminance can be obtained by multiplying the basic illuminance by the ratio of people passing within the predetermined time and the crime zone weight. For example, if the number of vehicles is less than the average, so the vehicle ratio index is 0.8 and the crime zone is 2, the illuminance of the street light is the basic illuminance 1 multiplied by 0.8 and 2 to become the modified illuminance of the street light.

In the present invention, the control unit of the street lamp adjusts the illuminance of the LED lamp to be high or low in proportion to the number of people passing for a predetermined time. The streetlight is equipped with a speed sensor, a wireless magnetometer, a wireless ultrasonic sensor, an infrared sensor, and a detection sensor for a cctv camera, so that the control unit can calculate the number of people passing through the road for a certain period of time.

Therefore, if more than the set value passes within a certain time, the illuminance is raised, and when people less than the set value pass within a certain time, the sensor detects it and transmits a signal to the control unit. lower to reduce energy. In other words, if the number of people is 1, it is a normal state, and if the number of people is less than 1, the illuminance is lowered because there is little traffic.

By dividing an area into crime zones, weights can be set to set the illuminance of street lights. The crime zone is divided into zones 1, 2, and 3, for example, of violent crimes that occurred within a certain period of time in the city. If 1 is the average crime zone, the higher the number, the more violent crimes occurred. set to 3. Therefore, as the number increases, the controller increases the illuminance of the street lamp.

In addition, the appropriate illuminance can be obtained by multiplying the basic illuminance by the ratio of people passing within the predetermined time and the crime zone weight. For example, if the number of vehicles is less than the average, so the vehicle ratio index is 0.8 and the crime zone is 2, the illuminance of the street lamp is the basic illuminance 1 multiplied by 0.8 and 2 to become the modified illuminance of the street lamp led lamp.

In addition, an acceptable fine dust sensor is installed on the street lamp post, so if the fine dust in the air is higher than the standard value, the LED lamp illuminance is increased at night to make the surroundings brighter, and soon the signal value transmitted from the fine dust sensor is higher than the set value. The rear control unit increases the illuminance of the lamp to brighten the surroundings to secure the driver's or pedestrian's view.

If the relative humidity is higher than a certain level, the second step is to raise the illuminance and shorten the blinking cycle of the warning light to draw the driver's attention.

And the present invention is to be able to control the CCTV, the control unit is to adjust the intensity of the CCTV to increase or dark in proportion to the number of people passing for a predetermined time.

When people above the set value pass within a certain time, the control unit raises the illuminance, and when people less than the set value pass within a certain time, the sensor detects it and transmits a signal to the control unit. lower to reduce energy. In other words, if the number of people is 1, it is a normal state, and if the number of people is less than 1, the illuminance is lowered because there is little traffic.

Like the LED lamp of the present invention, the illuminance of the street lamp can be set by dividing the area into crime zones and setting weights. The crime zone is divided into zones 1, 2, and 3, for example, of violent crimes that occurred within a certain period of time in the city. If 1 is the average crime zone, the higher the number, the more violent crimes occurred. set to 3. Therefore, as the number increases, the control unit increases the illuminance of the CCTV.

In addition, the appropriate illuminance can be obtained by multiplying the basic illuminance by the ratio of people passing within the predetermined time and the crime zone weight. For example, if the number of vehicles is less than the average, so the vehicle ratio index is 0.8 and the crime zone is 2, the illuminance of the street light is the basic illuminance 1 multiplied by 0.8 and 2 to become the modified illuminance of the street light.

On the other hand, when people fight by installing a motion sensor, the control unit tracks the person with the greatest motion so that the CCTV intensively captures the person's face.

On the other hand, the present invention is to be able to control the street lamp and the CCTV at the same time, when the illumination of the street lamp is bright, the CCTV is zoomed in (zoom-in) can be taken in more detail the target. And if the LED lamp is turned off at the turn on time due to a malfunction, the control unit determines that the street lamp LED lamp is broken and sounds an alarm or sends a failure signal to the manager's smartphone if the ambient light is below the set illuminance at that time do.

In addition, if the field of view is blurred due to the amount of fine dust exceeding the set value, the control unit increases the illumination of the LED lamp. At this time, if the field of view is still cloudy even if the illumination of the LED lamp is raised, the control unit converts the upper CCTV and the lower CCTV to the fine dust mode. When the CCTV is turned off and an object, that is, a person, appears in the zone, the sensor sends a signal to the control unit and the control unit turns on the lower CCTV. It rotates in the shooting direction that the lower CCTV is watching, regardless of whether it is in the upper and lower positions, and acquires an accurate image by shooting the object from both upper and lower positions. After the object passes, the lower CCTV turns off and the upper CCTV rotates 360 degrees from the current direction.

Therefore, the CCTV installation type solar street light of the present invention has a simple structure, so it is easy to manufacture, and since the control of the street light and CCTV is efficient, less energy is used, and there is a remarkable effect of being economical.

10: post 20: horizontal arm
30: solar module 40: LED lamp
50 : CCTV
51: upper CCTV 52: lower CCTV
53 : button
70: wifi antenna
80: warning light

Claims (3)

CCTV which consists of a post 10 installed vertically on the ground, and a horizontal arm 20 installed on the post 10, in which a solar module 30, an LED lamp 40 and a CCTV 50 are installed In the installed solar street light,
A photovoltaic module 30 and a CCTV 50 are installed on the post 10, an LED lamp 40 is installed on the horizontal arm 20, and a photovoltaic module 30, a CCTV ( 50), a control box having a built-in control unit for controlling the LED lamp 40 is installed, and the CCTV 50 is installed to be divided into an upper CCTV 51 and a lower CCTV 52, and the height difference in the street lamp post well installed,
The lower CCTV 52 has an emergency button installed in the center, so when the button is pressed, the control unit in the control box notifies a predetermined target. When a person presses the button of the lower CCTV in an emergency situation, the control unit turns on the CCTV 50 and shoots, , the target will be contacted, and if a person presses the emergency button on the lower CCTV, the upper CCTV, which is normally operated 24 hours, will record the crime situation even if the criminal covers the lower CCTV, and even if the upper CCTV is off, the button on the lower CCTV is pressed. The upper level CCTV works like the lower CCTV to film criminals to prevent crime, and when the emergency button is pressed, the speaker installed on the holding is linked to shoot with the lower CCTV while simultaneously giving a voice warning to the criminal. is installed with a sensor, which is normally turned off, turns on when a person approaches, and turns off when a person leaves the zone.
The upper CCTV 51 is turned on for 24 hours, and a motion detection sensor is installed so that a tracking function that can shoot while chasing a target is possible. Even if there is no zone or only one CCTV is installed, the motor rotates forward, backward, left and right, so that there is no blind spot, and the warning light 80 installed on the pole works together with the upper CCTV when a person presses the lower CCTV button. The rescue will be requested, and the criminal will be chased away by surprise, and the Wi-Fi antenna 70 is installed at the top of the holding so that the video taken by the CCTV 50 is transmitted to the server wirelessly by Wi-Fi,
A solar cell module is installed to use sunlight as an energy source. Solar cells are installed one by one on the left and right sides of the top of the post to collect sunlight and convert it into electrical energy, which is then used in real time or stored in a battery. The stored electric energy is used as a power source for the LED lamp, CCTV, control unit, and communication module, but the electric energy is direct current and is converted into alternating current using an inverter to be used in the corresponding device, and the LED lamp is installed in the light sensor during the day. The control unit recognizes this and does not use the generated electrical energy and is stored in the battery. In the case of CCTV, electrical energy is not used when the power is off, but is turned on when a person enters the area. At this time, the electrical energy stored in the battery is stored. When the power button of the lower CCTV is used as a power source or when a person presses the power button of the lower CCTV as an emergency signal, both the upper and lower CCTVs operate. At this time, the electric energy stored in the battery is used as power. When activated, the control unit ignores the light sensor signal even in the daytime and turns on the LED lamp as an emergency measure, in this case, it turns on with the brightest illuminance. It is turned on with bright illumination, and the warning light is also turned off and then turned on at this time, receiving electrical energy from the battery, and intermittently generating an alarm
The control unit adjusts the illuminance of the LED lamp higher or lower in proportion to the number of people passing for a certain period of time, and a speed sensor, a wireless magnetometer, a wireless ultrasonic sensor, an infrared sensor, or a detection sensor of a cctv camera are installed in CCTV installed streetlights. Since the number of people passing through the road for a certain time can be calculated by the control unit, the illuminance is increased when more than the set value pass within a predetermined time, and when people less than the set value pass within a predetermined time, the sensor detects this and signals to the control unit is transmitted, the control unit compares the signal with the set value and lowers the illuminance of the LED lamp to reduce energy,
The area is divided into crime zones and weights are set to set the illuminance of the LED lamp, and the appropriate illuminance is obtained by multiplying the basic illuminance by the ratio of people passing through the predetermined time index and the crime zone weight together with the basic illuminance,
In addition, a fine dust sensor is installed on the CCTV-installed street lamp post, and if the signal value transmitted from the fine dust sensor is greater than the set value, the control unit increases the illumination of the LED lamp to make the surroundings brighter to secure the view of the driver or pedestrian. , when the relative humidity is higher than a certain value, increase the illuminance and shorten the blinking cycle of the warning light to call the driver's attention.
It can control the LED lamp and CCTV simultaneously. If the LED lamp fails and turns off at the turn on time, the control unit determines that the LED lamp is out of order and sounds an alarm if the ambient light is below the set illuminance at that time. CCTV installation type solar street light, characterized in that it transmits a failure signal to the manager's smartphone delete delete

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