CN-224205288-U - Plug-and-play split voice control car lamp system

Abstract

The utility model discloses a plug-and-play split type voice control car lamp system which comprises split type voice control signal input and Bluetooth signal transmitters, a manual control signal and Bluetooth signal receiving module, a line string MCU intelligent AI control module and a general power management module. The split type voice control signal input and the Bluetooth signal transmitter adopt a split type plug and play mode, voice signals are transmitted through the Bluetooth technology, the manual and voice control compatibility of the car lamp is realized, and the problems that the existing car lamp voice controller is not compatible with manual control, inconvenient to use and maintain and the like are solved.

Inventors

• YANG YANZHAO
• Liang Yuezhen

Assignees

• 广州玛太电子有限公司

Dates

Publication Date

20260505

Application Date

20250411

Claims (3)

1. 1. The plug-and-play split type voice control car lamp system is characterized by comprising split type voice control signal input and Bluetooth signal emitters, manual control signal and Bluetooth signal receiving modules, a line string MCU intelligent AI control module and a general power management module, wherein the split type voice control signal input and Bluetooth signal emitters are in wireless communication with the manual control signal and Bluetooth signal receiving modules, the manual control signal and Bluetooth signal receiving modules are connected with the MCU intelligent AI control module in a string mode, the general power management module is connected with the manual control signal and Bluetooth signal receiving modules and the line string MCU intelligent AI control module to supply power, and the line string MCU intelligent AI control module is connected with a car lamp driving module.
2. 2. The plug and play split voice control vehicle lamp system of claim 1, wherein the split voice control signal input and Bluetooth signal transmitter are of a split plug and play structure and take power through a vehicle cigarette lighter interface.
3. 3. The plug and play split voice control car lamp system according to claim 1, wherein the split voice control signal input and Bluetooth signal transmitter comprises a car cigarette lighter interface power-taking module, a voice command input and output module, a voice recognition signal processing module and a Bluetooth signal transmitting module, and the voice recognition signal processing module is respectively connected with the voice command input and output module, the car cigarette lighter interface power-taking module and the Bluetooth signal transmitting module.

Description

Plug-and-play split voice control car lamp system Technical Field The utility model relates to the technical field of vehicle lamp control, in particular to a plug-and-play split type voice control lamp system which is used for realizing safe, reliable and convenient control of various lamps of a vehicle. Background In the automobile after-market, the existing automobile lamp voice controllers mostly adopt a built-in embedded type point-to-point voice control mode to remotely control the on-off of the automobile lamp. The mode has obvious defects that on one hand, the mode cannot be compatible with the existing manual control, in actual use, when a driver wants to operate the car lamp in a manual mode, the mode possibly collides with voice control, so that the operation is inconvenient and even the control is chaotic, and on the other hand, the embedded design makes the technical iteration upgrading of the product difficult and the use and maintenance are complex. These problems have greatly limited the safe, reliable and convenient application of voice technology in vehicle lamp control, and thus, a new lamp control technology is needed to solve these problems. Disclosure of Invention The utility model aims to provide a plug-and-play split type voice control car lamp system, which solves the problems that the existing car lamp voice controller is not compatible with manual control, is inconvenient to use and maintain and the like, and provides a safe, reliable and convenient car lamp control means for a car driver, so that the car lamp can be easily controlled to be turned on and off according to own wish in the driving process or in the maintenance process. The plug-and-play split voice control car lamp system comprises split voice control signal input and Bluetooth signal emitters, manual control signal and Bluetooth signal receiving modules, a line string MCU intelligent AI control module and a general power management module, wherein the split voice control signal input and Bluetooth signal emitters are in wireless communication with the manual control signal and Bluetooth signal receiving modules, the manual control signal and Bluetooth signal receiving modules are connected with the line string MCU intelligent AI control module, the general power management module is connected with the manual control signal and Bluetooth signal receiving modules and is used for supplying power to the line string MCU intelligent AI control module, and the line string MCU intelligent AI control module is connected with a car lamp driving module. The split type voice control signal input and Bluetooth signal transmitter is responsible for receiving voice control signals input by a driver and converting the voice control signals into Bluetooth signals to be transmitted, so that the transmission function of the voice signals is realized. The manual control signal and Bluetooth signal receiving module can simultaneously receive the manual control signal and Bluetooth signals from the split voice control signal input and Bluetooth signal transmitter, and accurately output the received signals to the line string MCU intelligent AI control module to play a role in signal transfer. The line string MCU intelligent AI control module is a control core of the system, and after receiving signals from the manual control signal and the Bluetooth signal receiving module, the line string MCU intelligent AI control module can judge according to the manual priority principle. If the manual control signal is input at this time, the manual control signal is preferentially executed, the voice control signal is ignored, and if the manual control signal is not input, the voice control signal is executed, so that the switching control of the car lamp is realized, and the system is ensured to accurately execute the operation wish of a driver. Considering that the power supply voltages of different vehicles have differences, such as the voltage output of a passenger car is generally DC12V, the commercial car is DC24V and the like, the general power supply management module can carry out switch control on the input voltage of DC9-60V, and the input voltage is converted into the voltage meeting the power supply use requirement of the MCU intelligent AI control module, so that the system can be adapted to the use of various vehicles. In addition, split type voice control signal input and bluetooth signal transmitter adopt split type plug and play structure, get the electricity through on-vehicle cigar lighter interface. The split type voice control signal input and Bluetooth signal transmitter comprises a vehicle cigar lighter interface electricity taking module, a voice command input and output module, a voice recognition signal processing module and a Bluetooth signal transmitting module, wherein the voice recognition signal processing module is respectively connected with the voice command input and output module, the vehicle cigar lighter inter