CN212259412U

CN212259412U - Multifunctional lighting controller

Info

Publication number: CN212259412U
Application number: CN202021474656.4U
Authority: CN
Inventors: 刘晓辉; 王储; 曹敬铎
Original assignee: Shijiazhuang Santoper Science And Technology Co ltd
Current assignee: Shijiazhuang Santoper Science And Technology Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2020-12-29
Anticipated expiration: 2030-07-23

Abstract

The utility model provides a multifunctional lighting controller, which comprises a main device and a slave device controlled by the main device, wherein the main device comprises a main controller, a main power supply module, a 4G module and a main communication module; the slave device comprises a slave controller, a slave power supply module, a switching value input module, a switching value output module, an analog value input module and a slave communication module. The utility model discloses be provided with the master and by the slave of master control, connect a plurality of lighting apparatus by the slave to realize the remote control to lighting apparatus through the master, realized regional illumination localization management, realized single-point and cluster formula control concurrently. The utility model discloses a 4G module realizes the interaction of multi-function control ware and cloud ware, through being connected of switching value output module and a plurality of lighting apparatus, realizes the control to a plurality of scene lighting apparatus, guarantees control information's reliability and detects the trouble through switching value input module and analog input module.

Description

Multifunctional lighting controller

Technical Field

The utility model belongs to the technical field of a remote control technique and specifically relates to a many functional type lighting controller.

Background

Currently, Bluetooth (Bluetooth), wireless local area network 802.11(Wi-Fi) and infrared data transmission (IrDA) are widely used near-field wireless communication technologies. Meanwhile, some near-field wireless technology standards with development potential are as follows: ZigBee, Ultra WideBand (Ultra WideBand), short range communication (NFC), WiMedia, GPS, DECT, wireless 1394, and proprietary wireless systems, among others. The short-distance wireless technology standards have specific requirements and characteristics, some have special requirements on transmission speed, distance and power consumption, some focus on functional expandability, some meet the special requirements of certain single applications, and some need to establish the differentiation of competitive technologies. Therefore, when the technologies are used for single illumination or wide area network illumination, the technical problems that the local management of regional illumination cannot be realized, various control requirements cannot be subjected to cluster control, fault alarm cannot be timely and reliably fed back and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a many functional type lighting controller to solve among the prior art and can not be to the problem of lighting apparatus cluster control and the untimely reliable feedback of malfunction alerting.

The utility model discloses a realize like this: a multifunctional lighting controller comprises a master device and a slave device controlled by the master device, wherein the master device comprises a master controller, a master power supply module, a 4G module and a master communication module; the slave device comprises a slave controller, a slave power supply module, a switching value input module, a switching value output module, an analog value input module and a slave communication module;

the slave controller adopts an STM32F103 singlechip, a first control end of the slave controller is connected with a controlled end of a switching value output module, a first acquisition end of the slave controller is connected with an output end of a switching value input module, a second acquisition end of the slave controller is connected with an output end of an analog value input module, and a communication port of the slave controller is bidirectionally connected with a slave communication module; the switching value input module is used for receiving a switching value signal of the AC220V and sending the switching value signal to the master controller; the switching value output module is output by a normally open contact of a relay and is used for controlling lighting equipment; the analog quantity input module is used for receiving a 4-20 mA analog quantity signal, and sending the signal to the processing module after signal processing; the slave power supply module is used for receiving an AC220V external electric input and converting the electric input into a direct-current voltage for supplying power to other modules;

the main controller adopts an STM32F103 singlechip, and a communication port of the main controller is in bidirectional connection with the main communication module and the 4G module; the main power supply module is used for receiving an AC220V external power input and converting the external power input into direct-current voltage for supplying power to other modules, and the 4G module communicates through an operator base station cloud server;

the master communication module is provided with a 433m module and an RS485 wired communication module, the slave communication module is provided with a 433m module and an RS485 wired communication module, and the 433m module adopts an E19 chip.

In the main device, an input end pin 58 of the STM32F103 single chip microcomputer of the main controller is connected with an output end pin 37 of a 433m module E19 chip in the main communication module, and an output end pin 59 of the STM32F103 single chip microcomputer of the main controller is connected with an input end pin 36 of a 433m module E19 chip in the main communication module.

In the slave device, an input terminal pin 16 of the STM32F103 singlechip of the slave controller is connected with an output terminal pin 37 of a 433m module E19 chip in the slave communication module, and an output terminal pin 17 of the STM32F103 singlechip of the slave controller is connected with an input terminal pin 36 of a 433m module E19 chip in the slave communication module.

The utility model discloses be provided with the master and by the slave of master control, connect a plurality of lighting apparatus by the slave to realize the remote control to lighting apparatus through the master, realized regional illumination localization management, realized single-point and cluster formula control concurrently. The utility model discloses a 4G module realizes the interaction of multi-function control ware and cloud ware, through being connected of switching value output module and a plurality of lighting apparatus, realizes the control to a plurality of scene lighting apparatus, guarantees control information's reliability and detects the trouble through switching value input module and analog input module.

The utility model discloses a master equipment sends control information, the switch of a plurality of lighting apparatus of control of switching value output module in the control slave unit to whether control is successful is fed back to control effect through switching value input module and analog input module in the slave unit. Utility model can also can pass through slave unit short range control street lamp through master unit remote control street lamp, when long-range master unit control became invalid, can control through the slave unit according to preset's control mode.

The utility model adopts 433m modules as the main communication module and the slave communication module, which can realize local LAN illumination control and can be externally connected with a cloud server (connected with an Internet of things platform), i.e. the intelligent controller can be controlled by a mobile phone or a computer at any time and place, thereby realizing single-point and cluster control; meanwhile, the signal coverage capability is strong, and the problems of weak signals and unstable communication in the illumination fields of factories, underground garages, indoor places, industry and the like are solved.

Drawings

Fig. 1 is a schematic diagram of the slave device structure of the present invention.

Fig. 2 is a schematic structural diagram of the main device of the present invention.

Fig. 3 is a schematic diagram of the main controller chip of the present invention.

Fig. 4 is a schematic diagram of a chip in the 433m module in the main communication module of the present invention.

Fig. 5 is a chip diagram of the slave controller of the present invention.

Fig. 6 is a schematic diagram of the chip in the 433m module in the communication module according to the present invention.

Detailed Description

The following description is given for illustrative embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, the present invention includes a master device and a slave device controlled by the master device. The main equipment comprises a main controller, a main power supply module, a 4G module and a main communication module. The slave device comprises a slave controller, a slave power supply module, a switching value input module, a switching value output module, an analog input module and a slave communication module;

as shown in fig. 5, the slave controller adopts an STM32F103 single chip microcomputer, a first control end of the slave controller is connected with a controlled end of the switching value output module, a first acquisition end of the slave controller is connected with an output end of the switching value input module, a second acquisition end of the slave controller is connected with an output end of the analog value input module, and a communication port of the slave controller is in bidirectional connection with the slave communication module. The switching value input module is used for receiving a switching value signal of the AC220V and sending the switching value signal to the master controller, and the switching value signal of the AC220V may be a switching signal of a single lighting device, or a switching signal of one or more groups of lighting devices. And the switching value output module is output by a normally open contact of the relay and is used for controlling the lighting equipment. The analog quantity input module is used for receiving 4-20 mA analog quantity signals, and the signals are sent to the processing module after being processed. The slave power module is adapted to receive an AC220V external power input and convert it to a dc voltage for powering the other modules.

As shown in fig. 3, the main controller adopts an STM32F103 single chip microcomputer, and a communication port of the main controller is bidirectionally connected with the main communication module and the 4G module. The main power supply module is used for receiving an AC220V external power input and converting the external power input into a direct current voltage for supplying power to other modules. The 4G module and the cloud server are communicated through the operator base station. The master communication module is provided with a 433m module and an RS485 wired communication module, the slave communication module is provided with a 433m module and an RS485 wired communication module, and the 433m module adopts an E19 chip to realize a wireless serial port function.

As shown in fig. 3 and 4, in the host device, an input pin 58 of the STM32F103 singlechip of the master controller is connected to an output pin 37 of a 433m module E19 chip in the host communication module, and an output pin 59 of the STM32F103 singlechip of the master controller is connected to an input pin 36 of a 433m module E19 chip in the host communication module.

As shown in fig. 5 and 6, in the slave device, the input pin 16 of the STM32F103 singlechip of the slave controller is connected to the output pin 37 of the 433m module E19 chip in the slave communication module, and the output pin 17 of the STM32F103 singlechip of the slave controller is connected to the input pin 36 of the 433m module E19 chip in the slave communication module.

The utility model discloses a working process is: the user inputs control signals to the main controller through the 4G module through the cloud server (or control software in the mobile phone), and parameter setting is carried out, wherein the parameter setting comprises light on and off time, week control, longitude and latitude control, weekend control and the like. And after the master controller receives the control signal, the master controller sends a signal to the slave communication module through the master communication module. The slave communication module transmits the received signal to the slave controller, and the slave controller controls the switching value output module according to the signal, so that the plurality of lighting devices (street lamps) are controlled to be switched on and off. Meanwhile, the slave controller receives signals from the switching value input module and the analog value input module, arranges the signals into a string of codes capable of carrying out digital transmission and sends the codes to the slave communication module. After receiving the codes from the slave controller, the slave communication module arranges the group of codes into data capable of wireless remote or wired transmission, and sends the data to the cloud server through the master communication module, the master controller and the 4G module. And the cloud server receives feedback signals output by the switching value input module and the analog value input module, feeds back a control effect and confirms whether the control is successful.

Claims

1. A multifunctional lighting controller is characterized by comprising a main device and a slave device controlled by the main device, wherein the main device comprises a main controller, a main power supply module, a 4G module and a main communication module; the slave device comprises a slave controller, a slave power supply module, a switching value input module, a switching value output module, an analog value input module and a slave communication module;

2. The multi-functional lighting controller of claim 1, wherein in said host device, the input pin 58 of the STM32F103 single chip of said master controller is connected to the output pin 37 of the 433m module E19 chip in the host communication module, and the output pin 59 of the STM32F103 single chip of said master controller is connected to the input pin 36 of the 433m module E19 chip in the host communication module.

3. The multifunctional lighting controller of claim 1 or 2, wherein in the slave device, the input pin 16 of the STM32F103 singlechip of the slave controller is connected with the output pin 37 of the 433m module E19 chip in the slave communication module, and the output pin 17 of the STM32F103 singlechip of the slave controller is connected with the input pin 36 of the 433m module E19 chip in the slave communication module.