Plug-and-play split type voice control vehicle lamp system

Abstract

The utility model discloses a plug-and-play split type voice control car lamp system which comprises a split type voice control signal input and Bluetooth signal emitter, a manual control signal and Bluetooth signal receiving module, a wire string MCU intelligent AI control module and a universal power supply management module. According to the split type voice control signal input and Bluetooth signal transmitter, a split type plug-and-play mode is adopted, voice signals are transmitted through the Bluetooth technology, compatibility of manual control and voice control of a vehicle lamp is achieved, and the problems that an existing vehicle lamp voice controller is not compatible with manual control, and use and maintenance are inconvenient are solved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle lighting control technology, specifically to a plug-and-play split-type voice-controlled vehicle lighting system, which enables safe, reliable, and convenient control of various types of vehicle lights. Background Technology

[0002] In the automotive aftermarket, most existing headlight voice controllers use embedded, point-to-point voice control to remotely control headlights. This approach has significant drawbacks. First, it is incompatible with existing manual control. In practice, when drivers want to operate the lights manually, conflicts may arise with voice control, leading to inconvenience or even control confusion. Second, the embedded design makes technological upgrades difficult, and usage and maintenance are cumbersome. These problems severely limit the safe, reliable, and convenient application of voice technology in vehicle headlight control. Therefore, a new headlight control technology is urgently needed to solve these issues. Summary of the Invention

[0003] The purpose of this utility model is to provide a plug-and-play split-type voice control vehicle light system, which solves the problems of existing vehicle light voice controllers being incompatible with manual control and inconvenient to use and maintain. It provides vehicle drivers with a safe, reliable and convenient means of controlling vehicle lights, allowing them to easily control the lights on and off according to their own wishes while driving or during maintenance.

[0004] The above-mentioned objective of this utility model is achieved through the following technical solution: a plug-and-play split-type voice-controlled vehicle lighting system, comprising a split-type voice control signal input and Bluetooth signal transmitter, a manual control signal and Bluetooth signal receiving module, a wired MCU intelligent AI control module, and a general power management module. The split-type voice control signal input and Bluetooth signal transmitter communicates wirelessly with the manual control signal and Bluetooth signal receiving module. The manual control signal and Bluetooth signal receiving module is connected to the wired MCU intelligent AI control module. The general power management module supplies power to the manual control signal and Bluetooth signal receiving module and the wired MCU intelligent AI control module. The wired MCU intelligent AI control module is connected to the vehicle lighting drive module.

[0005] The separate voice control signal input and Bluetooth signal transmitter is responsible for receiving the voice control signal input by the driver and converting it into a Bluetooth signal for transmission, thereby realizing the voice signal transmission function.

[0006] The manual control signal and Bluetooth signal receiving module can simultaneously receive manual control signals and Bluetooth signals from the split-type voice control signal input and Bluetooth signal transmitter, and accurately output the received signals to the string MCU intelligent AI control module, thus playing the role of signal relay.

[0007] The wired MCU intelligent AI control module is the core of the system's control. After receiving signals from the manual control signal and the Bluetooth signal receiving module, it makes a judgment based on the principle of manual priority. If a manual control signal is input, it will be executed first, ignoring the voice control signal; if there is no manual control signal, it will execute the voice control signal, thereby realizing the on / off control of the vehicle lights and ensuring that the system can accurately execute the driver's operating intentions.

[0008] Considering the differences in power supply voltage among different vehicles, such as passenger cars typically outputting DC12V and commercial vehicles outputting DC24V, the universal power management module can switch and control the input voltage of DC9-60V, converting it to a voltage that meets the power requirements of the string MCU intelligent AI control module, thus enabling the system to be adapted to the use of various types of vehicles.

[0009] Furthermore, the split-type voice control signal input and Bluetooth signal transmitter adopts a split, plug-and-play structure, drawing power from the vehicle's cigarette lighter interface. The split-type voice control signal input and Bluetooth signal transmitter includes a vehicle cigarette lighter interface power module, a voice command input and output module, a voice recognition signal processing module, and a Bluetooth signal transmission module. The voice recognition signal processing module is connected to the voice command input and output module, the vehicle cigarette lighter interface power module, and the Bluetooth signal transmission module, respectively. This split-type voice control signal input and Bluetooth signal transmitter uses a split, plug-and-play design, transmitting voice signals via Bluetooth technology. Its unique hardware structure and algorithm design, compatible with both manual and voice control of vehicle lights, achieves perfect compatibility between manual and voice control, providing users with a more convenient and safer user experience.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. Strong compatibility: This utility model achieves compatibility between manual control and voice control of vehicle lights. Drivers can easily control vehicle lights through voice commands, or manually operate them when necessary. The two control methods do not interfere with each other, greatly improving the convenience and flexibility of operation.

[0012] 2. Convenient to use and maintain: The plug-and-play modular design makes installation and disassembly of the product very convenient, eliminating the need for a complicated installation process. At the same time, this design also facilitates technological upgrades and routine maintenance, reducing usage costs and maintenance difficulty.

[0013] 3. Wide applicability: The universal power management module can adapt to DC 9-60V input voltage, and can be easily connected and used in both passenger cars and commercial vehicles, which greatly improves the applicability of the product and meets the needs of different users. Attached Figure Description

[0014] Figure 1 This is an overall diagram of the plug-and-play split-type voice-controlled headlight system, clearly showing that the system consists of two parts: a voice control and Bluetooth transmitter module, and a wire harness Bluetooth receiver and intelligent AI control headlights, reflecting the characteristics of the split design.

[0015] Figure 2 This is a hardware structure diagram of the compatible logic for manual and voice control of vehicle lights. It shows in detail how the system reads and interprets the voice command packet through a preset communication format after receiving a Bluetooth voice signal, and outputs the control command to the MCU intelligent AI control module to control the vehicle lights. It also shows the logical relationship of judging manual signals and executing them first.

[0016] Figure 3 yes Figure 2 The diagram illustrates the wiring harness control implementation method, which clearly shows the specific structure of vehicle headlight control using a wire string method, and clarifies the power input, manual control signal input, and connection relationship with the left and right lights.

[0017] Figure 4 The system composition diagram clearly shows that this product consists of four parts: a split-type voice control signal input and Bluetooth signal transmitter, a manual control signal and Bluetooth signal receiving module, a wired MCU intelligent AI control module, and a general power management module, as well as the signal transmission relationship between each module.

[0018] Figure 5 This is a schematic diagram of a split-type voice control signal input and Bluetooth signal transmitter. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] like Figures 1 to 5As shown, a plug-and-play split-type voice-controlled vehicle lighting system includes a split-type voice control signal input and Bluetooth signal transmitter, a manual control signal and Bluetooth signal receiving module, a wired MCU intelligent AI control module, and a general power management module. The split-type voice control signal input and Bluetooth signal transmitter communicates wirelessly with the manual control signal and Bluetooth signal receiving module. The manual control signal and Bluetooth signal receiving module is connected to the wired MCU intelligent AI control module. The general power management module supplies power to both the manual control signal and Bluetooth signal receiving module and the wired MCU intelligent AI control module. The wired MCU intelligent AI control module is connected to the vehicle lighting drive module.

[0021] When in use, first insert the separate voice control input and Bluetooth signal transmitter into the vehicle's cigarette lighter socket. At this time, the universal power management module starts working, processing the DC9-60V voltage input from the vehicle to meet the power requirements of other modules in the system. The system then enters plug-and-play working mode upon power-up.

[0022] When the driver issues a voice command, the separate voice control signal input and Bluetooth signal transmitter converts the voice signal into a Bluetooth signal and transmits it. The manual control signal and Bluetooth signal receiving module receives this Bluetooth signal, deconstructs the control command according to a preset communication format, and outputs it to the string MCU intelligent AI control module. Upon receiving the signal, the string MCU intelligent AI control module first determines if there is a manual control signal input. If there is no manual control signal, the string MCU intelligent AI control module executes the voice control signal, outputting the corresponding control command to the vehicle lights, such as turning on the high beams of the roof-mounted lights or the interior ambient lighting. If there is a manual control signal input, it prioritizes the manual control signal, ignoring the voice control signal, and outputs the manual control signal to the string MCU intelligent AI control module for vehicle light on / off control. Through this workflow, the plug-and-play separate voice control vehicle light system of this invention can safely, reliably, and conveniently control various types of vehicle lights.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plug-and-play, split-type voice-controlled vehicle lighting system, characterized in that: The device includes a split-type voice control signal input and Bluetooth signal transmitter, a manual control signal and Bluetooth signal receiving module, a string MCU intelligent AI control module, and a general power management module. The split-type voice control signal input and Bluetooth signal transmitter communicates wirelessly with the manual control signal and Bluetooth signal receiving module. The manual control signal and Bluetooth signal receiving module is connected to the string MCU intelligent AI control module, and the general power management module supplies power to both the manual control signal and Bluetooth signal receiving module and the string MCU intelligent AI control module. The string MCU intelligent AI control module is connected to the vehicle headlight drive module.

2. The plug-and-play split-type voice-controlled vehicle lighting system according to claim 1, characterized in that: The split-type voice control signal input and Bluetooth signal transmitter adopt a split plug-and-play structure and draws power from the vehicle's cigarette lighter interface.

3. The plug-and-play split-type voice-controlled vehicle lighting system according to claim 1, characterized in that: The split-type voice control signal input and Bluetooth signal transmitter includes a vehicle cigarette lighter interface power supply module, a voice command input and output module, a voice recognition signal processing module, and a Bluetooth signal transmission module. The voice recognition signal processing module is connected to the voice command input and output module, the vehicle cigarette lighter interface power supply module, and the Bluetooth signal transmission module, respectively.

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