CN219577330U

CN219577330U - Lighting system control device based on SIG Mesh networking and BLE communication

Info

Publication number: CN219577330U
Application number: CN202320330873.3U
Authority: CN
Inventors: 何登强; 张俊杰
Original assignee: Yongxin Smart Technology Hangzhou Co ltd
Current assignee: Yongxin Smart Technology Hangzhou Co ltd
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-08-22
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses a lighting system control device based on SIG Mesh networking and BLE communication, which comprises a Bluetooth remote controller, wherein an infrared emission module arranged in the Bluetooth remote controller transmits an infrared signal to a Bluetooth lamp after receiving a lamp selection instruction sent by a mobile phone, the Bluetooth lamp receives the infrared signal and then sends a device address of the Bluetooth remote controller through a Bluetooth Mesh network, and the Bluetooth remote controller establishes Mesh connection with the Bluetooth lamp after receiving the device address to select the Bluetooth lamp as a control object. For the intelligent lighting system applied to scenes such as underground garages, the intelligent lighting system can conveniently acquire the equipment address of the Bluetooth lamp at a certain specific position for control through the control device based on SIG Mesh and BLE communication, and can use a mobile phone for richer Bluetooth lamp control without gateway remote operation, so that the burden of operators is reduced.

Description

Lighting system control device based on SIG Mesh networking and BLE communication

Technical Field

The utility model relates to the technical field of manufacturing of lighting control equipment, in particular to a lighting system control device based on SIG Mesh networking and BLE communication.

Background

The intelligent lighting system of the underground garage is a large-scale lighting system with hundreds or even thousands of lamps, and the lamps are connected in a Bluetooth networking mode, so that the intelligent lighting system can be controlled conveniently and simultaneously reduces energy consumption. Because the ground warehouse area is large and the number of used lamps is large, a remote controller, a mobile phone and other terminal devices are usually required to be used for controlling the Bluetooth lamps. The method for remotely controlling the bluetooth lamp through the remote controller is generally that a plurality of function keys are arranged in the remote controller, and after the remote controller is in communication connection with the bluetooth lamp through a bluetooth connection mode and the like, key operation is manually performed to control the corresponding bluetooth lamp. However, the number of function keys integrated on the remote controller is limited, so that the control function of the Bluetooth lamp is limited, and more fine control functions such as specified color temperature adjustment, specified brightness adjustment and the like are difficult to realize. In order to solve the problem, the existing scheme generally adopts a mode of adding a gateway to increase the control function of the Bluetooth lamp, but the added gateway increases the control cost of the lighting system.

Control APP through installing in the cell-phone has increased lamps and lanterns control function to bluetooth lamps and lanterns, but cell-phone and bluetooth lamps and lanterns direct communication probably cause the card to be dund because of communication network quality problem, and compared the remote controller, control effect is not ideal again.

Disclosure of Invention

The utility model aims to simplify the control process of a Bluetooth lamp and enrich the control function of the Bluetooth lamp, and provides a lighting system control device based on SIG Mesh networking and BLE communication, which has the networking capability of a Bluetooth Mesh network, the infrared signal emission function and the BLE communication capability.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a lighting system controlling means based on SIG Mesh network deployment and BLE communication, including the bluetooth remote controller, after the bluetooth remote controller received the lamp selection instruction, the infrared emission module of its inside setting is to bluetooth lamps and lanterns transmission infrared signal, bluetooth lamps and lanterns receive behind the infrared signal to bluetooth remote controller sends self equipment address through bluetooth Mesh network, bluetooth remote controller received behind the equipment address with bluetooth lamps and lanterns establish Mesh connection in order to select bluetooth lamps and lanterns as control object.

Preferably, the infrared emission module arranged in the Bluetooth remote controller is a 940nm infrared emission diode.

Preferably, an infrared receiving module for receiving the infrared signal is arranged in the Bluetooth lamp.

Preferably, the infrared receiving module arranged in the Bluetooth lamp is a 940nm infrared receiving diode.

Preferably, a first bluetooth communication module is further arranged in the bluetooth remote controller, a second bluetooth communication module is arranged in the bluetooth lamp, and the bluetooth remote controller and the bluetooth lamp are respectively added into the bluetooth Mesh network through the first bluetooth communication module and the second bluetooth communication module.

Preferably, the model of the first bluetooth communication module and the second bluetooth communication module is TLSR8253.

Preferably, the lighting system control device further comprises the bluetooth lamp.

Preferably, the lighting system control device further comprises a mobile phone, the mobile phone comprises a mobile phone bluetooth module, the mobile phone bluetooth module is electrically connected with a first bluetooth communication module in the bluetooth remote controller, and the first bluetooth communication module is added into the bluetooth Mesh network.

For the intelligent lighting system applied to scenes such as underground garages, the intelligent lighting system can conveniently acquire the equipment address of the Bluetooth lamp at a certain specific position for control through the control device based on SIG Mesh and BLE communication, and can use a mobile phone for richer Bluetooth lamp control without gateway remote operation, so that the burden of operators is reduced.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings that are required to be used in the embodiments of the present utility model will be briefly described below. It is evident that the drawings described below are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic structural diagram of a lighting system control device based on SIG Mesh networking and BLE communication according to an embodiment of the present utility model;

fig. 2 is a flowchart of a control device according to the present embodiment for controlling a lighting system based on SIG Mesh networking and BLE communication.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, rather than indicating or implying that the apparatus or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and should not be construed as limiting the present patent, and that the specific meaning of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

In the description of the present utility model, unless explicitly stated and limited otherwise, the term "coupled" or the like should be interpreted broadly, as it may be fixedly coupled, detachably coupled, or integrally formed, as indicating the relationship of components; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between the two parts or interaction relationship between the two parts. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The lighting system control device based on SIG Mesh and BLE communication provided in the embodiment of the present utility model, as shown in fig. 1, includes a bluetooth remote controller 1, a mobile phone 2 and a bluetooth lamp 3, where after the bluetooth remote controller 1 receives a lamp selection instruction sent by the mobile phone 2, an infrared transmitting module 11 disposed inside the bluetooth remote controller transmits an infrared signal to the bluetooth lamp 3, after the infrared receiving module in the bluetooth lamp 3 receives the infrared signal, the infrared receiving module transmits its own lamp device address to the bluetooth remote controller 1 in the form of transmitting a bluetooth message to the bluetooth remote controller 1, and a first bluetooth communication module 12 in the bluetooth remote controller 1 establishes Mesh connection with the bluetooth lamp 2 to select a control object after receiving the device address. The first bluetooth communication module 12 and the second bluetooth communication module 32 are added to the same bluetooth Mesh network.

The bluetooth module 21 of the handset 2 establishes a BLE connection with the first bluetooth communication module 12 of the bluetooth remote control 1. After receiving the control instruction sent by the mobile phone bluetooth module 21 in the mobile phone 2, the first bluetooth communication module 12 in the bluetooth remote controller 1 converts the control instruction into a corresponding bluetooth message, and sends the corresponding bluetooth message to the bluetooth Mesh network, and the second bluetooth communication module 32 in the bluetooth lamp 3 selected by the bluetooth remote controller 1 in the combination mode of infrared and Mesh receives the bluetooth message and then transmits the bluetooth message to an internal control chip to execute a corresponding lamp control action.

In the above scheme, the infrared emitting module 11 arranged in the bluetooth remote controller 1 is preferably a 940nm infrared emitting diode, and the infrared receiving module 31 arranged in the bluetooth lamp 3 is preferably a 940nm infrared receiving diode. For example, 940nm infrared receiving diode with model CHQ0038K is used. There are many available alternative brands and models of infrared emitting diodes and infrared receiving diodes, and they are not specifically described.

The first bluetooth communication module 12 provided in the bluetooth remote controller 1 and the second bluetooth communication module 32 provided in the bluetooth lamp 3 are bluetooth chips manufactured by Telink corporation and having a model number TLSR8253. The TLSR8253 type Bluetooth chip not only has a BLE connection function, but also can be added into a Mesh network to carry out Bluetooth communication, and the TLSR8253 chip is an Internet of things solution which is developed by Telink corporation and has ultra-low power consumption and supports BLE+IEEE802.15.4 multiprotocol, and not only supports Bluetooth 5.0, but also simultaneously supports various standards and industry alliance specifications, including SIG Mesh, zigbee, RF4CE, homeKit and 2.4GHz proprietary standards. The embedded 32-bit proprietary microcontroller with the internal flash memory and the audio support has rich chip interfaces, and the highest running speed can reach 48MHz.

The following describes how the control device provided in this embodiment implements control of a lighting system based on SIG Mesh networking and BLE communication:

the method for controlling the lighting system based on SIG Mesh networking and BLE communication by the control device comprises the following steps:

1. after the Bluetooth lamp and the Bluetooth remote controller are connected to the network (Mesh network), any key on the Bluetooth remote controller is pressed to wake up the remote controller;

2. after waking up the remote controller, pressing a corresponding key on the remote controller to start the Bluetooth remote controller to connect with the broadcast;

3. the mobile phone Bluetooth module in the mobile phone searches and is connected with a first Bluetooth communication module of the Bluetooth remote controller in a broadcasting environment, and then BLE communication connection is established with the first Bluetooth communication module;

4. pressing a lamp selecting key on the Bluetooth remote controller, and transmitting an infrared signal to the Bluetooth lamp by the remote controller;

5. after receiving the infrared signal, the Bluetooth lamp sends a device address of the Bluetooth lamp to a remote controller which emits the infrared signal through a network-connected Bluetooth Mesh network, and the Bluetooth remote controller establishes Mesh connection with the Bluetooth lamp after receiving the device address to select the Bluetooth lamp as a control object;

6. operating a lamp control APP installed in the mobile phone to send a control instruction for the Bluetooth lamp to the Bluetooth remote controller through a BLE communication network;

7. the Bluetooth remote controller converts a control instruction sent by the mobile phone through BLE into a Bluetooth message and sends the Bluetooth message to a Bluetooth Mesh network;

8. executing a corresponding lamp control function after the Bluetooth lamp receives the Bluetooth Mesh message;

9. and long-pressing a sleep button on the Bluetooth remote controller, sending a sleep instruction to the mobile phone by the remote controller, disconnecting the mobile phone from the BLE of the remote controller after receiving the sleep instruction, and enabling the remote controller to enter a sleep mode.

In step 3, the method for establishing BLE connection between the mobile phone and the bluetooth remote controller specifically comprises the following steps:

firstly, searching broadcasting signals of a Bluetooth remote controller by using a mobile phone Bluetooth;

after the broadcast signal is searched, the mobile phone is paired with the Bluetooth remote controller;

and finally, the mobile phone establishes BLE communication connection with the Bluetooth remote controller which is successfully paired.

The utility model has the following beneficial effects:

1) For the intelligent illumination system of the underground garage, the device address of the Bluetooth lamp at a certain specific position can be conveniently acquired to control through the control device based on SIG Mesh and BLE communication, the gateway is not required to be remotely operated, the mobile phone can be used for controlling the richer Bluetooth lamp, and the burden of operators is reduced;

2) The mobile phone is connected with a Bluetooth remote controller added in a Bluetooth Mesh network based on BLE communication, so that waste of address resources of Mesh network equipment caused by new address use when the mobile phone is accessed to the Mesh network each time the SIG Mesh is used is avoided;

3) And a control mode of combining SIG Mesh networking and BLE communication is used, the Bluetooth remote controller and the mobile phone use BLE communication, and the Bluetooth remote controller and the Bluetooth lamp use Mesh network communication. The mode of forwarding the lamp control instruction sent by the mobile phone APP to the Bluetooth Mesh network by using the Bluetooth remote controller avoids the problem of communication blocking which is easy to occur when the Bluetooth control instruction is directly sent to the Bluetooth lamp by the mobile phone, and improves the overall control efficiency of the lighting system.

It should be understood that the above description is only illustrative of the preferred embodiments of the present utility model and the technical principles employed. It will be apparent to those skilled in the art that various modifications, equivalents, variations, and the like can be made to the present utility model. However, such modifications are intended to fall within the scope of the present utility model without departing from the spirit of the present utility model. In addition, some terms used in the description and claims of the present utility model are not limiting, but are merely for convenience of description.

Claims

1. The lighting system control device based on SIG Mesh networking and BLE communication is characterized by comprising a Bluetooth remote controller, wherein after the Bluetooth remote controller receives a lamp selection instruction, an infrared emission module arranged in the Bluetooth remote controller emits an infrared signal to a Bluetooth lamp, the Bluetooth lamp receives the infrared signal and then sends a device address to the Bluetooth remote controller through a Bluetooth Mesh network, and the Bluetooth remote controller establishes Mesh connection with the Bluetooth lamp after receiving the device address to select the Bluetooth lamp as a control object.

2. The SIG Mesh networking and BLE communication-based lighting system control device of claim 1, wherein the infrared emitting module disposed in the bluetooth remote control is a 940nm infrared emitting diode.

3. The lighting system control device based on SIG Mesh networking and BLE communication of claim 1, wherein an infrared receiving module for receiving the infrared signal is disposed in the bluetooth luminaire.

4. A lighting system control device based on SIG Mesh networking and BLE communication as in claim 3, wherein the infrared receiving module disposed in the bluetooth luminaire is a 940nm infrared receiving diode.

5. The lighting system control device based on SIG Mesh networking and BLE communication according to claim 1, wherein a first bluetooth communication module is further provided in the bluetooth remote controller, a second bluetooth communication module is provided in the bluetooth lamp, and the bluetooth remote controller and the bluetooth lamp join in the bluetooth Mesh network through the first bluetooth communication module and the second bluetooth communication module, respectively.

6. The SIG Mesh networking and BLE communication-based lighting system control apparatus of claim 5, wherein the first bluetooth communication module and the second bluetooth communication module are model TLSR8253.

7. The lighting system control device of any one of claims 1-6, wherein the lighting system control device further comprises the bluetooth luminaire.

8. The lighting system control device based on SIG Mesh networking and BLE communication according to any one of claims 1-6, further comprising a mobile phone, wherein the mobile phone includes a mobile phone bluetooth module, wherein the mobile phone bluetooth module establishes BLE electrical connection with a first bluetooth communication module in the bluetooth remote controller, and wherein the first bluetooth communication module is added to the bluetooth Mesh network.

9. The lighting system control device based on SIG Mesh networking and BLE communication of claim 7, further comprising a mobile phone, wherein the mobile phone comprises a mobile phone bluetooth module, wherein the mobile phone bluetooth module establishes BLE electrical connection with a first bluetooth communication module in the bluetooth remote controller, and wherein the first bluetooth communication module is added to the bluetooth Mesh network.