TWM619384U - Intelligent street lamp device - Google Patents

Abstract

This creation provides an intelligent street light device, which includes a connection base, a sensing unit, a control unit, a wireless transmission unit, and a lighting device. The sensing unit generates a sensing signal through the connection base, and the control unit is based on The sensing signal generates a second control signal through the wireless transmission unit, and the second control signal is used to control a light-emitting element of the lighting device, wherein the connector is in compliance with NEMA-7 specifications, and the installation process of the lighting device In addition to being smoother, it can also reduce the wear and tear caused by the installation process, thereby prolonging the service life of the lighting device, and the sensing unit and the control unit support the RS485 communication protocol, even if the smart street light device is in a noisy environment. It has good noise resistance and also transmits the sensing signal at a higher rate, allowing users to quickly grasp the information of the surrounding area of the smart street light device.

Description

Intelligent street lamp device

This creation is applied to a street lamp device, especially an intelligent device using wireless transmission.

Street lights are used on general roads, highways, express roads, level crossings, and underground roads. They can also be called street lights. They are one of the indispensable public infrastructures for urban lighting. They refer to general roads or streets. A set of street lights will be installed at intervals on the side, and street lights are mainly used for lighting. They are used to illuminate the road. This allows passers-by and drivers to clearly identify the road conditions, except that the problem of poor vision can be avoided. , In addition to causing traffic accidents and dangerous things to happen, it can also ensure driving safety by allowing the driver to see the road conditions clearly.

In addition, street lights often cannot be used normally due to natural disasters and human factors. For example, if a street light fails, if there is no immediate repair, it will cause chaos in the road traffic and prone to car accidents. Therefore, the maintenance of street lights , It is relatively important.

In the traditional street lamp, it is turned on and off at the set time. If the weather is dim during the day, the traditional street lamp will not turn on and lose its lighting function because the set time is not reached. When a malfunction occurs, it will be damaged. At the same time, the user or the driver can only find and notify the relevant unit when passing the road section. This means that the damaged street lamp must be manually notified to the relevant unit before the maintenance personnel can go to the repair, except for the delay in the repair time, and the The time that has not been repaired, the relative increase in the traffic chaos or the risk of traffic accidents on the road section.

Street lights are the most basic public facilities in the city. With the advancement of the times and the rapid technological advancement, the public infrastructure has also been improved day by day. With the continuous improvement of the application level of the city, the construction of smart cities has emerged as the times require. In cities, smart public facilities can be seen everywhere. However, in traditional street lights, manual monitoring is the main method, and the maintenance method is relatively passive. In traditional street lights, it can only be controlled to turn on and off the street lights every day. Knowing the operating status in real time, in order to solve the problem of traditional manual monitoring of street lights, the industry has proposed different monitoring device designs, which has led to the emergence of smart street lights and improved the management of smart cities.

Smart street lights are not only used for lighting, but also the foundation of human life in the future. Whether it is a government, enterprise or individual, smart street lights are closely related to humans. The importance of smart street lights can be explained through the following two points.

First of all, in today's smart street lamps, traditional mercury street lamps have been replaced by LEDs, which not only have better energy-saving efficiency than traditional street lamps, but the lifespan of smart street lamps has also been greatly extended.

Furthermore, if the traditional street lamp fails, it will only be discovered by the public or maintenance personnel on patrols. This is not only a labor intensive, but also if a traffic accident is caused by a malfunction or damage to the lighting equipment, the gain is more than the loss. Therefore, the current smart street lamp uses wireless transmission. , The lighting status is returned to the management platform, and any abnormality is clear on the platform interface, and repairs can be sent immediately, and at the same time, the smart street lights are operating normally.

In order to meet the needs of the development of smart cities, the development of smart street lamps has received more and more attention, and has become an important facility with networking and data collection. Using the advantages of high-density street lamps, technologies such as sensors, mobile networks, etc. Integration, let the traditional street lamp evolve into wisdom Street lights have become the foundation of a smart city for the construction of a smart city basic network and big data data analysis platform.

And in terms of smart street lamp management, various wired and wireless solutions can be provided according to the requirements of the field environment, eliminating the need for tedious gateway network setting procedures. The operating status of the lighting equipment can be monitored through the remote platform, and the operating status of the lighting equipment can be monitored based on the air, Environmental big data, such as temperature or humidity, improve the maintenance and power efficiency of smart street lights, which is the reference basis for solutions to energy and environmental problems in smart cities today.

Continuing the above, it can be seen that the research and development of smart street lamps have become an indispensable part of the construction of smart cities. Smart street lamps can be combined with wireless communication, lighting control and security monitoring functions. Compared with traditional street lamps, smart street lamps Street lamps have more diversified applications.

However, the current smart street lights include light-emitting elements, connecting bases, sensors, and control elements. Most of the sensors and control elements are arranged in the same connecting base. In addition to increasing the area of the connecting base, the shrapnel structure on the connecting base acts as a The medium connecting the control element and the light-emitting element causes the conventional connecting seat to rotate to a specific position of the light-emitting element. It has the disadvantages of high cost and not durable.

In view of the above-mentioned problems of the conventional technology, this creation provides an intelligent road light device. Through the specification of the connector, the connection process with the light-emitting element can be smoother, and the specification of the connector in this case has the advantage of high durability. , Thereby reducing the cost of the intelligent road light device.

One purpose of this creation is to provide an intelligent street lamp device in which a sensing unit generates a sensing signal through a connector, and generates a second control signal based on the sensing signal By using the second control signal to control a lighting device; through the specification of the connector, the wear between the components during the installation process of the lighting device can be reduced, and the service life of the lighting device can also be increased.

Another purpose of this creation is to provide an intelligent street light device that uses the sensing unit and a control unit to support the RS485 communication protocol. Through the RS485 communication protocol, data can be transmitted at a higher rate, allowing users to quickly grasp the intelligence Information about the surrounding area of the type street light device.

In order to achieve the aforementioned purposes and effects, this creation provides an intelligent street lamp device, the sensing unit generates the sensing signal through the connector, and transmits the sensing signal to a remote server, and The second control signal is transmitted by the control unit; because of the specifications of the connector in this case, it can be combined with the lighting device more smoothly, and the advantages of the connector can reduce the damage of the intelligent street light device .

In an embodiment of this creation, the connector is in compliance with NEMA-7 specifications.

In an embodiment of the present invention, the connector includes a plurality of pins, some of the pins are used to couple to the AC power source, and the pins are not used to receive the rest of the transmitted power Part of it is used to transmit the sensing signal, the first control signal and the second control signal.

In an embodiment of the present invention, the sensing unit and the control unit support RS485 communication protocol.

In an embodiment of the present invention, the wireless transmission protocol is the Internet of Things (IoT) transmission protocol.

In an embodiment of the present invention, the sensing unit includes an environmental sensing module, a light sensing module, and a gas sensing module. The environmental sensing module and the light sensing module are The gas sensing module is coupled to the control unit, and is used for sensing an environmental parameter, a light parameter, and a gas parameter of the lighting device.

In an embodiment of the present invention, the environmental parameter includes a temperature parameter and a humidity parameter.

In an embodiment of the present invention, the light parameter includes a brightness parameter.

In an embodiment of the present invention, the gas parameter includes a smoke parameter.

In an embodiment of the present invention, the sensing unit includes at least one notification module, which is coupled to the remote server, and is used to notify a position parameter of the lighting device.

In an embodiment of the present invention, the remote server transmits the sensing signal to a smart electronic device.

In an embodiment of the present invention, the connection base is further coupled to a protection device, the protection device generates a detection signal, the control unit receives the detection signal through the connection base, and transmits the detection signal through the wireless transmission unit Test the signal to the remote server.

100: Intelligent street light device

200: connecting seat

210: Sensing unit

212: Environmental Sensing Module

214: Light Sensing Module

216: Gas Sensing Module

218: Notification Module

220: control unit

230: wireless transmission unit

240: remote server

300: lighting device

310: Light-emitting element

320: drive circuit

400: Smart electronic device

500: Emergency button

600: Protective device

AC: AC power

E2: Step

E4: Step

E6: Step

E8: steps

E10: steps

P1: The first pin

P2: second pin

P3: third pin

P4: Fourth pin

P5: Fifth pin

P6: sixth pin

P7: seventh pin

R20: Environmental parameters

R22: Temperature parameter

R24: Humidity parameters

R30: Optical parameters

R32: Brightness parameter

R40: Gas parameters

R42: Smoke parameters

R50: positional parameters

R60: Varistor

S10: sense signal

S20: Detection signal

SC1: The first control signal

SC2: Second control signal

Figure 1: It is a schematic diagram of the structure of an embodiment of creation; Figure 2: It is a schematic diagram of a system of the embodiment of creation; Figure 3: It is a schematic diagram of the connector of the embodiment of creation; and Figure 4 : It is a schematic diagram of the flow of the embodiment of the creation.

In order to enable your reviewer to have a better understanding and understanding of the characteristics of this creation and the effects achieved, I would like to provide examples and supporting instructions. The explanation is as follows:

This creation provides an intelligent street lamp device, including a connecting base, a sensing unit, a control unit, a wireless transmission unit, and a lighting device. The sensing unit generates a sensing signal through the connecting base, and the control unit According to the sensing signal, a second control signal is generated through the wireless transmission unit, and the second control signal is used to control a light-emitting element of the lighting device. The control unit and the sensing unit support RS485 communication protocol. The communication protocol can not only transmit data at a higher rate, but also allows users to quickly grasp the nearby area information of the smart street light device through a remote server.

Please refer to Figure 1, which is a schematic structural diagram of an embodiment of creation. As shown in the figure, this embodiment provides an intelligent street lamp device 100, which includes: an alternating current power supply AC, a connector 200, and a sensor Unit 210, a lighting device 300, and an emergency button 500; in this embodiment, the lighting device 300 includes a light-emitting element 310 and a driving circuit 320, wherein the light-emitting element 310 may be a light-emitting diode (light-emitting diode). , LED). Compared with the traditional mercury street lamp, this creation uses light-emitting diode (LED) to improve the lighting effect, but also achieve the benefit of saving power and effectively increase the service life of the street lamp.

Referring again to Figures 1 and 2, Figure 2 is a schematic diagram of the system of the creative embodiment. As shown in the figure, in this embodiment, the connector 200 is coupled to an AC power source, and the connector 200 is In order to comply with the standard interface of NEMA-7 specification; in this embodiment, because the connector that conforms to NEMA-7 specification is adopted in this case, when it is combined with the lighting device 300, the installation process can be smoother, and the number of components between components can be reduced. Wear problems.

Following the above, as shown in the figure, in this embodiment, the sensing unit 210 is coupled to the connector 200, and receives the AC power AC through the connector 200 to supply the sensing unit 210 generates a sensing signal S10, where the sensing unit 210 includes an environment sensing module 212, a light sensing module 214, a gas sensing module 216, and a notification module 218; in this embodiment The sensing unit 210 is used to detect the nearby area information of the smart street lamp device 100 to generate the sensing signal S10.

Following the above, as shown in the figure, in this embodiment, a control unit 220 is coupled to the sensing unit 210 through the connection base 200, and receives the sensing signal S10 of the sensing unit 210, wherein the sensing unit 210 and the control unit 220 support the RS485 communication protocol; in this embodiment, even if the smart street light device 100 is in an electronic noise environment, because the sensing unit 210 and the control unit 220 in this case support the RS485 communication protocol, except In addition to good noise resistance, it can carry data signals over a longer transmission distance and can also transmit data signals at a higher rate.

Following the above, as shown in the figure, in this embodiment, a wireless transmission unit 230 transmits the sensing signal S10 to a remote server 240 and generates a first control signal SC1, and the control unit 220 is based on the first The control signal SC1 generates a second control signal SC2; in this embodiment, one of the wireless transmission protocols of the remote server 240 can be, for example, the Internet of Things (IoT), which can be implemented through the Internet of Things (IoT). ) Can analyze a large amount of data or information, in addition to realize the intelligent control of the intelligent street lamp device 100, and obtain the information of the nearby area of the device at any time through the sensor device.

Following the above, as shown in the figure, in this embodiment, the lighting device 300 is coupled to the control unit 220 through the connection base 200 to receive the second control signal SC2, wherein the lighting device 300 includes the driving circuit 320 And the light-emitting element 310, and the light-emitting element 310 is driven by the driving circuit 320, and the lighting device 300 controls the light-emitting element 310 according to the second control signal SC2; in this embodiment, the second control signal SC2 can be The light-emitting element 310 is controlled to be turned on or off.

Following the above, as shown in the figure, in this embodiment, the sensing unit 210 includes the environmental sensing module 212, which senses an environmental parameter R20 of the smart street lamp device 100, and the environmental parameter R20 includes a temperature parameter R22 and a humidity parameter R24 are used to generate the sensing signal S10 and send the sensing signal S10 to the remote server 240; in this embodiment, the environmental sensing module 212 can detect the smart type Weather information around the street lamp device 100. The weather information can be, for example, current temperature, humidity, wind speed, or degree of ultraviolet exposure. When the remote server 240 (for example, the Weather Bureau) receives the relevant weather information, it can be Know the weather information of the nearby area.

Following the above, as shown in the figure, in this embodiment, the sensing unit 210 includes the light sensing module 214 for sensing a light parameter R30 of the smart street lamp device 100, and the light parameter R30 includes a brightness parameter R32 to generate the sensing signal S10, the remote server 240 receives the sensing signal S10 and generates the first control signal SC1, and the control unit 220 generates the second control signal SC2 according to the first control signal SC1; In this embodiment, the light sensing module 214 can detect the surrounding brightness information of the smart street light device 100. The brightness information can be, for example, the brightness information such as sunrise, night, or low light caused by low light. When the sensing module 214 detects that the surrounding sky is dim, the second control signal SC2 turns on the light-emitting element 310, which not only maintains the safety of passers-by, but also reduces the problem of insufficient light for drivers passing through this section of the road. The resulting rate of traffic accidents.

Following the above, as shown in the figure, in this embodiment, the sensing unit 210 includes the gas sensing module 216 for sensing a gas parameter R40 of the smart street lamp device 100, and the gas parameter R40 includes a smoke parameter R42 to generate the sensing signal S10 and send the sensing signal S10 to the remote server 240; in this embodiment, the gas sensing module 216 can detect the surroundings of the smart street light device 100 Gas information, this gas information can be, for example, a fire When the remote server 240 (for example, the fire station) receives the gas information such as the smoke or the emission of toxic gas, it can go to rescue to reduce the spread of the disaster.

Continuing the above, as shown in the figure, in this embodiment, the sensing unit 210 includes the notification module 218. Through an emergency button 500 of the smart street light device 100, you can know the status of the smart street light device 100 A position parameter R50 is used to generate the sensing signal S10 and send the sensing signal S10 to the remote server 240; in this embodiment, when a dangerous situation occurs, the public can press the smart street light The emergency button 500 of the device 100 can go to rescue immediately when the remote server 240 (for example, police station, rescuer) receives relevant location information, in order to maintain the safety of the people, and can further reduce the breeding of crimes.

Following the above, as shown in the figure, in this embodiment, the remote server 240 transmits the sensing signal S10 to a smart electronic device 400; in this embodiment, people can use the smart electronic device 400 (for example: Smart phone), and through the sensing signal S10 of the remote server 240 to learn the emergency information of the smart street light device 100 (for example: emergency information of an earthquake or tsunami), so as to increase public awareness and reduce disasters. The casualties issue.

Following the above, as shown in the figure, in this embodiment, the connector 200 is further coupled to a protection device 600, and a detection signal S20 of the protection device 600 is sensed through the sensing unit 210; The sensing unit 210 repeatedly senses the detection signal S20 of the protection device 600 within a predetermined period of time, for example, senses the detection signal S20 of the protection device 600 once every minute or adjusts to sense the detection signal S20 once every hour. The detection signal S20 of the protection device 600, wherein the protection device 600 can be a surge protection device, a lightning protection device or an overvoltage protection device. The protection device 600 is an indispensable device for surge protection of electronic equipment today.

Continuing the above, as shown in the figure, in this embodiment, the protection device 600 includes a varistor R60. In the working principle of the protection device 600, the varistor R60 is generally in a ready state, which is useful for protected electronic devices. Provide higher impedance, when the AC power source AC When an instantaneous surge voltage occurs at the terminal, the impedance of the protection device 600 will show a lower impedance, and will be short-circuited to the ground or an open circuit. Therefore, the intelligent street lamp device 100 can be protected. In addition, when the protection device 600 senses an instantaneous surge voltage at the front end of the AC power source AC, the control unit 220 transmits to the remote server 240 through the wireless transmission unit 230 according to the detection signal S20, so that the remote The end server 240 analyzes the working state of the protection device 600 for the detection signal S20. When the working state of the protection device 600 is abnormal, the remote server 240 analyzes the detection signal S20, and obtains Knowing the change status of the AC power source AC in the area where the smart street light device 100 is located, the user can make relevant maintenance plans through the remote server 240 so that engineers can go for repairs to improve the properity of the smart street light device 100 Rate. Continuing the above, as shown in the figure, in this embodiment, the remote server 240 sends the detection signal S20 to the smart electronic device 400; in this embodiment, when the maintenance personnel patrol, the smart electronic device The device 400 (such as a smart phone) learns the change state of the AC power source in the area where the smart street lamp device 100 is located through the detection signal S20 of the remote server 240, and makes appropriate maintenance according to the change state Strategies and maintenance methods make the intelligent street light device 100 more perfect in maintenance applications.

Please refer to Figure 3, which is a schematic diagram of the connecting seat of the creative embodiment. As shown in the figure, in this embodiment, the connecting seat 200 includes a plurality of pins, including a first pin P1 and a second pin. Pin P2, a third pin P3, and a fourth pin P4 are used to transmit the sensing signal S10, the first control signal SC1, and the second control signal SC2, and a fifth connection of the connector 200 The pin P5, a sixth pin P6, and a seventh pin P7 are used to transmit power; through this creation, the application range of the connector 200 is wider. In particular, the second pin P2 and the third pin P3 support the RS485 communication protocol for transmitting the sensing signal S10 and the detection signal S20 of the sensing unit 210 to the control unit 220.

Continuing the above, as shown in the figure, in this embodiment, because the connector 200 in this case complies with NEMA-7 specifications, it can increase the installation process with the lighting device 300 more smoothly, and also reduce the wear problem between components. And the connector 200 has the advantage of low cost, which can increase the service life of the lighting device 300; the connector 200 of this invention can not only reduce the wear phenomenon between the components, but also can improve the reduction of the intelligent street light device 100 The cost.

Please refer to Figure 4, which is a schematic flow diagram of the creative embodiment. As shown in the figure, in step E2, the sensing unit 210 senses surrounding information of the smart street lamp device 100 to generate the sensing signal S10 and the detection signal S20, and the sensing signal S10 and the detection signal S20 are transmitted to the wireless transmission unit 230 through the control unit 220; in this embodiment, the control unit 220 and the sensing unit 210 Supports RS485 communication protocol, that is, the sensing unit 210 transmits the sensing signal S10 and the detection signal S20 to the control unit 220 through the second pin P2 and the third pin P3 of the connector 200, so The wireless transmission unit 230 can receive the sensing signal S10 and the detection signal S20 of the sensing unit 210 more quickly.

Following the above, as shown in the figure, in this embodiment, in steps E4 to E6, the wireless transmission unit 230 transmits the sensing signal S10 and the detection signal S20 to the remote server 240, and the remote The server 240 generates the first control signal SC1 according to the sensing signal S10 and the detection signal S20, and transmits the first control signal SC1 to the wireless transmission unit 230; in this embodiment, the remote server 240 transmits the first control signal SC1 through the wireless transmission protocol. In addition to collecting more information through the wireless transmission protocol, it also assists in analyzing the data, which can save human resources, cost or time for the user.

Following the above, as shown in the figure, in this embodiment, in steps E8 to E10, the control unit 220 receives the first control signal SC1 through the wireless transmission unit 230, and generates the first control signal SC1 according to the first control signal SC1 Two control signals SC2, and the lighting device 300 The driving circuit 320 drives the light-emitting element 310 of the lighting device 300 through the second control signal SC2; because this case uses the RS485 communication protocol with the wireless transmission protocol, in addition to collecting and analyzing a large amount of information, it also allows the user to fully Knowing the nearby area information of the smart street light device 100 makes the management more accurate and reliable.

In summary, this creation provides an intelligent street lamp device. Through the specification of the connecting seat, it can be combined with the lighting device more smoothly, thereby reducing the wear between components, and the connecting seat has low cost and high cost. The advantages of durability can bring the advantage of lower cost to the intelligent street light device. In this case, the control unit and the sensing unit support the RS485 communication protocol. Even if the intelligent street light device is in a noisy environment, it has a good In addition to its noise resistance, it also transmits data at a higher rate, allowing users to grasp the surrounding information of the smart street light device at any time.

Therefore, this creation is really novel, progressive, and available for industrial use. It should meet the patent application requirements of my country's patent law. There is no doubt that Yan filed a new patent application in accordance with the law. I pray that the Bureau will grant the patent as soon as possible.

However, the above is only an example of this creation, and is not used to limit the scope of implementation of this creation. Therefore, all changes and modifications made in accordance with the shape, structure, characteristics and spirit described in the scope of the patent application for this creation are equivalent. All should be included in the scope of patent application for this creation.

200: connecting seat

210: Sensing unit

212: Environmental Sensing Module

214: Light Sensing Module

216: Gas Sensing Module

218: Notification Module

220: control unit

230: wireless transmission unit

240: remote server

300: lighting device

310: Light-emitting element

320: drive circuit

400: Smart electronic device

600: Protective device

AC: AC power

P2: second pin

P3: third pin

R60: Varistor

S10: sense signal

S20: Detection signal

SC1: The first control signal

SC2: Second control signal

Claims (12)

An intelligent street lamp device, comprising: a connecting base coupled to an AC power supply; a sensing unit coupled to the connecting base to generate a sensing signal; a control unit coupled to the sensing signal through the connecting base The sensing unit is based on receiving the sensing signal; a wireless transmission unit is coupled to the control unit and receives the sensing signal and transmits it to a remote server; and a lighting device is coupled to the control through the connector Unit, wherein the lighting device includes a driving circuit and a light-emitting element; wherein, the remote server receives the sensing signal and generates a first control signal, and uses a wireless transmission protocol to the control coupled to the wireless transmission unit Unit, the control unit generates a second control signal and transmits it to the lighting device to control the light-emitting element. The intelligent street light device as described in claim 1, wherein the connector is in compliance with NEMA-7 specifications. The smart street lamp device according to claim 1, wherein the connector includes a plurality of pins, a part of the pins is used for coupling to the AC power source, and the pins are not used for receiving The remaining part of the transmission power is used to transmit the sensing signal, the first control signal, and the second control signal. The intelligent street lamp device according to claim 1, wherein the sensing unit and the control unit support RS485 communication protocol. The smart street lamp device according to claim 1, wherein the wireless transmission protocol is an Internet of Things (IoT) transmission protocol. The intelligent street lamp device according to claim 1, wherein the sensing unit includes an environment sensing Module, a light sensing module and a gas sensing module, the environment sensing module, the light sensing module and the gas sensing module are coupled to the control unit, which is used to sense the The lighting device has an environmental parameter, a light parameter, and a gas parameter. The intelligent street lamp device according to claim 6, wherein the environmental parameter includes a temperature parameter and a humidity parameter. The intelligent street lamp device according to claim 6, wherein the light parameter includes a brightness parameter. The intelligent street lamp device according to claim 6, wherein the gas parameter includes a smoke parameter. The intelligent street light device according to claim 1, wherein the sensing unit includes at least one notification module, the notification module is coupled to the remote server, and is used to notify a position parameter of the lighting device. The smart street lamp device according to claim 1, wherein the remote server transmits the sensing signal to a smart electronic device. The smart street light device according to claim 1, wherein the connector is further coupled to a protection device, the protection device generates a detection signal, and the control unit receives the detection signal through the connector and transmits it through the wireless The unit sends the detection signal to the remote server.

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