Remote controller based on Bluetooth Mesh network

Abstract

The utility model discloses a remote controller based on a Bluetooth Mesh network, which comprises a casing, an interactive interface and a peripheral device, the casing comprises a cover plate and a bottom plate, a circuit board, a Bluetooth Mesh core chip, an antenna, a universal interface, an oscillation circuit and a voltage stabilization filter circuit are arranged in the casing, the cover plate and the bottom plate are detachably connected, and the interactive interface is connected with the peripheral device. The Bluetooth Mesh core chip is in circuit connection with the circuit board, and the antenna, the universal interface, the interactive interface, the oscillation circuit and the voltage-stabilizing filter circuit are in circuit connection with the Bluetooth Mesh core chip. Through expansion and integration of the Bluetooth Mesh core chip, the integration level of the Bluetooth Mesh is improved, the requirements of external elements are reduced, the system complexity is reduced, and the service life of the Bluetooth Mesh is prolonged. The compatibility of the module is enhanced, multiple Bluetooth protocols and device types are supported, cross-platform application is facilitated, the module configuration and management process is optimized, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless communications, and more particularly to a remote controller based on a Bluetooth Mesh network. Background Art

[0002] With the rapid development of the Internet of Things (IoT), remote control technology has become an indispensable component in areas such as smart homes and industrial automation. Traditional remote controllers rely on communication technologies such as Wi-Fi and Zigbee, but often face problems such as unstable signals and complex networking in complex environments or over long distances. Bluetooth Mesh, an emerging low-power, highly reliable wireless communication technology, is gaining widespread attention in the industry due to its strong self-organizing capabilities, wide coverage, and large device capacity. As an efficient and reliable wireless communication solution, Bluetooth Mesh is widely used in areas such as smart homes, industrial automation, and smart cities. Through multi-hop communication, Bluetooth Mesh enables extensive connectivity between devices, improving communication coverage and stability.

[0003] Therefore, how to provide a Bluetooth Mesh network-based remote controller that is convenient to use, high-performance, easy to integrate, and widely compatible is a problem that those skilled in the art urgently need to solve. Utility Model Content

[0004] In view of this, the utility model provides a convenient, high-performance, easy-to-integrate and widely compatible remote controller based on Bluetooth Mesh network.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solution: a remote controller based on a Bluetooth Mesh network, characterized in that it includes: a casing, an interactive interface and peripheral devices. The casing includes a cover and a bottom plate, and a circuit board, a Bluetooth Mesh core chip, an antenna, a universal interface, an oscillation circuit and a voltage stabilizing filter circuit are provided inside the casing. The cover and the bottom plate are detachably connected, the Bluetooth Mesh core chip is connected to the circuit board circuit, and the antenna, universal interface, interactive interface, oscillation circuit and voltage stabilizing filter circuit are connected to the Bluetooth Mesh core chip circuit.

[0006] Preferably, the antenna adopts an advanced PCB antenna design to ensure stable communication performance in complex environments.

[0007] Preferably, the universal interface includes a UART interface, an I2C interface and an SPI interface, and the UART interface, I2C interface and SPI interface are connected to peripheral devices via wires, which facilitates the integration of different types of microcontrollers or processors.

[0008] Preferably, the interactive interface includes buttons and a touch screen, and the interactive interface is provided with programmable firmware, and the programmable firmware is connected to the interactive interface line. The programmable firmware has flexible configuration options, supporting users to customize module behavior according to actual needs.

[0009] Preferably, the oscillation circuit generates a stable oscillation signal, and the voltage stabilizing filter circuit provides a stable power supply to the controller.

[0010] Beneficial effects:

[0011] It can be seen from the above technical solution that compared with the existing technology, the utility model discloses a remote controller based on the Bluetooth Mesh network. The utility model improves the integration of Bluetooth Mesh, reduces the demand for external components, reduces system complexity, enhances the compatibility of modules, supports multiple Bluetooth protocols and device types, facilitates cross-platform applications, optimizes module configuration and management processes, and improves user experience through the expansion and integration of the Bluetooth Mesh core chip. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0013] Figure 1 The accompanying drawing is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 The accompanying drawing is a schematic diagram of the circuit structure of the present utility model. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] Please see the attached Figure 1-2 , is a remote controller based on Bluetooth Mesh network disclosed by the utility model.

[0017] The utility model,

[0018] This embodiment includes a housing, an interactive interface 5 and peripheral devices 6. The housing includes a cover and a bottom plate. A circuit board 7, a Bluetooth Mesh core chip 1, an antenna 2, a universal interface 3, an oscillation circuit 9 and a voltage stabilizing filter circuit 4 are provided inside the housing. The cover and the bottom plate are detachably connected. The Bluetooth Mesh core chip 1 is connected to the circuit board 7 by wire. The antenna 2, the universal interface 3, the interactive interface 5, the oscillation circuit 9 and the voltage stabilizing filter circuit 4 are all connected to the Bluetooth Mesh core chip 1 by wire. The interactive interface 5 includes buttons and a touch screen to facilitate users to input control commands and receive feedback information. Through the interactive interface 5, users can easily control and manage remote devices. The interactive interface 5 is provided with programmable firmware 8, and the programmable firmware 8 and the interactive interface 5 are connected by wire.

[0019] The oscillation circuit 9 can generate a stable oscillation signal, and the voltage stabilizing filter circuit 4 provides a stable power supply to the controller.

[0020] The Bluetooth Mesh core chip 1 integrates the Bluetooth Mesh protocol stack and necessary communication interfaces, and is responsible for core functions such as network establishment, message routing, and device management.

[0021] Antenna 2 uses advanced PCB antenna design to ensure stable communication performance in complex environments.

[0022] Programmable firmware 8 provides flexible configuration options, allowing users to customize module behavior according to actual needs, such as network parameter settings and device role assignment.

[0023] The universal interface 3 includes a UART interface 301, an I2C interface 302, and an SPI 303. The communication interfaces can be connected to the peripheral device 6 through wires, facilitating integration with different types of microcontrollers or processors.

[0024] The Bluetooth Mesh core chip 1 has an internal security mechanism that integrates encryption and decryption algorithms to ensure the security of network communications and data privacy.

[0025] The user can program the programmable firmware 8 by controlling the interactive interface 5 to realize the function the user wants to control. Then, the user inputs command information through the interactive interface 5, and the command information is transmitted to the Bluetooth Mesh core chip 1. After the Bluetooth Mesh core chip 1 processes the command information, it is output to the universal interface 3, and the command information is further transmitted to the peripheral device 6, so that the user can control the peripheral device 6 by controlling the interactive interface 5.

[0026] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.

[0027] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A remote controller based on Bluetooth Mesh network, characterized in that: include: A housing, an interactive interface (5) and peripheral devices (6), wherein the housing comprises a cover plate and a bottom plate, and a circuit board (7), a Bluetooth Mesh core chip (1), an antenna (2), a universal interface (3), an oscillation circuit (9) and a voltage stabilization filter circuit (4) are arranged inside the housing, wherein the cover plate and the bottom plate are detachably connected, the Bluetooth Mesh core chip (1) is connected to the circuit board (7) by a circuit, and the antenna (2), the universal interface (3), the interactive interface (5), the oscillation circuit (9) and the voltage stabilization filter circuit (4) are connected to the Bluetooth Mesh core chip (1) by a circuit.

2. A Bluetooth Mesh network-based remote controller according to claim 1, characterized in that: The antenna (2) adopts an advanced PCB antenna design to ensure stable communication performance in complex environments.

3. A Bluetooth Mesh network-based remote controller according to claim 1, characterized in that: The universal interface (3) comprises a UART interface (301), an I2C interface (302) and an SPI interface (303). The UART interface (301), the I2C interface (302) and the SPI interface (303) are connected to the peripheral device (6) via wires, facilitating the integration of different types of microcontrollers or processors.

4. The Bluetooth Mesh network-based remote controller according to claim 1, characterized in that: The interactive interface (5) comprises buttons and a touch screen. The interactive interface (5) is provided with programmable firmware (8). The programmable firmware (8) and the interactive interface (5) are connected by a circuit.

5. The Bluetooth Mesh network-based remote controller according to claim 1, characterized in that: The oscillation circuit (9) generates a stable oscillation signal, and the voltage stabilization and filtering circuit (4) provides a stable power supply to the controller.

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