Voice interaction control and remote control ceiling lamp system

Abstract

The invention discloses a voice interaction control and remote control ceiling lamp system which comprises a ceiling lamp, a remote control device, a CPU and a voice device, the ceiling lamp is used for providing illumination, the remote control device is used for transmitting control signals and comprises an infrared remote controller or an intelligent device with wireless communication functions such as Bluetooth and Wi-Fi, and the CPU serves as a control center of the system and is used for controlling the voice device. The remote control device is responsible for receiving and processing signals from the remote control device and the voice device and executing corresponding control instructions, and the voice device comprises a microphone and a loudspeaker and is used for voice recognition and voice broadcast functions. The microphone receives a user voice instruction and converts the user voice instruction into a control signal through a voice recognition algorithm; and the loudspeaker is used for voice feedback to realize voice interaction. The voice interaction experience is improved: by enhancing the voice interaction function, the user can interact with the ceiling lamp system more naturally and smoothly, and the user experience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of chandeliers, and in particular to a voice interactive control and remote control chandeliers system. Background Art

[0002] At present, the chandelier control systems on the market are mainly divided into three categories: 1. Voice control alone: ​​The chandelier has a built-in voice device and uses a voice recognition algorithm to recognize the user's voice commands (such as "turn on the light", "turn off the light", etc.) and convert them into control signals. 2. Remote control alone: ​​The communication between the remote control and the chandelier is achieved through infrared or wireless communication technology (such as Bluetooth, Wi-Fi), and the user presses the remote control button to send a control signal. 3. Simultaneous voice and remote control: Combining the above two methods, the chandelier can simultaneously receive and process control signals from voice and remote control, realizing multi-modal control fusion.

[0003] The existing chandelier system controlled by voice and remote control, although integrating voice and remote control functions, usually simply superimposes the two functions and lacks deep voice interaction capabilities. In addition, the voice recognition rate is easily affected in complex environments. At the same time, the remote control operation is also limited by distance and obstacles. Therefore, we propose a chandelier system with voice interaction control and remote control control. Summary of the invention

[0004] The purpose of the present invention is to provide a voice interactive control and remote control chandelier system, which not only has dual control functions of voice and remote control, but also improves user experience through enhanced voice interaction capabilities, especially improving the accuracy and interactivity of voice recognition in complex environments.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a voice interactive control and remote control chandelier system, comprising a chandelier, a remote control device, a CPU and a voice device;

[0006] Chandelier: used to provide lighting;

[0007] Remote control device: used to transmit control signals, including infrared remote controllers or smart devices with wireless communication functions such as Bluetooth and Wi-Fi;

[0008] CPU: As the control center of the system, it is responsible for receiving and processing signals from remote control devices and voice devices, and executing corresponding control instructions;

[0009] Voice equipment: including microphone and speaker, used for voice recognition and voice broadcasting. The microphone receives user voice commands and converts them into control signals through voice recognition algorithm; the speaker is used for voice feedback to realize voice interaction.

[0010] Furthermore, the chandelier is equipped with a wireless communication module, which can be paired and connected with the remote control device and the voice device; the wireless communication module can realize wireless data transmission, which can transmit data from one device to another without using a physical connection.

[0011] Furthermore, the wireless communication module supports different types of data transmission, such as GPRS and short message dual-channel data transmission, and can also support multi-center data communication, etc. It can collect serial port device data, such as serial port instruments, collectors, PLCs, etc., and supports remote parameter settings, program upgrades and other functions.

[0012] Furthermore, the remote control device is composed of a transmitting part and a receiving part. The transmitting part encodes the key information and sends it out through radio waves or infrared rays; the receiving part decodes the received signal and drives the corresponding electrical components to complete the control operation.

[0013] Furthermore, the microphone is equipped with a voice chip and a voice recognition algorithm, the voice chip is used to receive voice signals, and the voice recognition algorithm is used to recognize user instructions.

[0014] Furthermore, when the user sends a voice command to the system through a voice device (such as "turn on the light", "brighten", etc.), the voice chip can execute corresponding control commands based on the recognition results, such as turning on or off the chandelier, adjusting the brightness, etc.

[0015] Furthermore, the voice chip can convert the voice signal into digital through sampling, store it in the ROM of the IC, and restore the digital into the voice signal through the circuit. Voice chips can be divided into two categories according to the output mode: PWM output and DAC output. Among them, the PWM output volume is not continuously adjustable, while the DAC output sound is continuously adjustable and can be digitally controlled and adjusted.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Improvement of voice interaction experience: By enhancing the voice interaction function, the present invention enables users to interact with the chandelier system more naturally and smoothly, thereby improving the user experience.

[0018] 2. Diversity of control methods: The present invention combines the complementary advantages of remote control and voice control, provides a more flexible and diverse control method, and meets the usage needs of different users in different scenarios.

[0019] 3. Improved intelligence: By introducing advanced voice recognition algorithms and voice broadcasting mechanisms, the present invention enables the chandelier system to have a higher level of intelligence, and can more accurately understand user intentions and make corresponding responses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention. DETAILED DESCRIPTION

[0021] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0023] See also Figure 1 , a voice interactive control and remote control chandelier system, comprising a chandelier, a remote control device, a CPU and a voice device;

[0024] Chandelier: used to provide lighting;

[0025] Remote control device: used to transmit control signals, including infrared remote controllers or smart devices with wireless communication functions such as Bluetooth and Wi-Fi;

[0026] CPU: As the control center of the system, it is responsible for receiving and processing signals from remote control devices and voice devices, and executing corresponding control instructions;

[0027] Voice equipment: including microphone and speaker, used for voice recognition and voice broadcasting. The microphone receives user voice commands and converts them into control signals through voice recognition algorithm; the speaker is used for voice feedback to realize voice interaction.

[0028] Specifically, the chandelier is equipped with a wireless communication module, which can be paired and connected with the remote control device and the voice device; the wireless communication module is a device that can realize wireless data transmission, which can transmit data from one device to another without using a physical connection.

[0029] In specific implementation, the wireless communication module supports different types of data transmission, such as GPRS and short message dual-channel data transmission, and can also support multi-center data communication, etc. It can collect serial port device data, such as serial port instruments, collectors, PLCs, etc., and supports remote parameter settings, program upgrades and other functions.

[0030] Specifically, the remote control device is composed of a transmitting part and a receiving part. The transmitting part encodes the key information and sends it out through radio waves or infrared rays; the receiving part decodes the received signal and drives the corresponding electrical components to complete the control operation.

[0031] During specific implementation, the microphone is equipped with a voice chip and a voice recognition algorithm. The voice chip is used to receive voice signals, and the voice recognition algorithm is used to recognize user commands.

[0032] Specifically, when the user sends a voice command to the system through a voice device (such as "turn on the light", "brighten", etc.), the voice chip can execute corresponding control commands based on the recognition results, such as turning on or off the chandelier, adjusting the brightness, etc.

[0033] In specific implementation, the voice chip can convert the voice signal into digital through sampling, store it in the ROM of the IC, and restore the digital into the voice signal through the circuit. Voice chips can be divided into two categories according to the output mode: PWM output and DAC output. Among them, the PWM output volume is not continuously adjustable, while the DAC output sound is continuously adjustable and can be digitally controlled and adjusted.

[0034] Working principle: S1: After the voice interactive control and remote control chandelier system is started, when the voice device recognizes the "turn on the light" command, it will send a 1F AA 00AA F1 data frame to the CPU, and the voice device will broadcast a reply "OK, the light is turning on for you".

[0035] S2: After receiving the data frame, the CPU will determine whether it matches the light-on data frame.

[0036] S3: After the data frame is matched successfully, the CPU will send a light-on control signal.

[0037] S4: After receiving the control signal from the CPU, the chandelier will turn on the light.

[0038] S5: When the remote control device sends the "night light" command, it will send a 2F AA 03AA F2 data frame to the CPU, and the voice end will broadcast the reply "The night light function is being turned on for you".

[0039] S6: After receiving the data frame, the CPU will determine whether it matches the fixed format of the remote control night light data frame.

[0040] S7: After the data frame matches successfully, the CPU will send a night light control signal.

[0041] S8: After receiving the control signal from the CPU, the chandelier will turn on the night light function.

[0042] S10: When the voice device recognizes the "current brightness" instruction, the voice device sends a 1F AA 77AA F1 data frame to the CPU.

[0043] S11: After receiving the data frame, the CPU will determine whether it matches the current brightness data frame.

[0044] S12: After the data frame matches successfully, the CPU will send the real-time brightness data frame 3F 32 3C F3 (32 means 50 brightness, 3C means 60 brightness) to the voice device.

[0045] S13: After receiving the data frame, the voice device will determine whether it matches the brightness data frame of the CPU.

[0046] S14: After the brightness data frame is matched successfully, the voice device will announce to its voice device "the current upper light brightness is 50%, and the lower light brightness is 60%."

[0047] In addition, users can also send control signals through the remote control device, and the CPU receives and processes the signals to perform corresponding control operations.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A voice interactive control and remote control chandelier system, characterized in that: Including chandeliers, remote control equipment, CPU and voice equipment; Chandelier: used to provide lighting; Remote control device: used to transmit control signals, including infrared remote controllers or smart devices with wireless communication functions such as Bluetooth and Wi-Fi; CPU: As the control center of the system, it is responsible for receiving and processing signals from remote control devices and voice devices, and executing corresponding control instructions; Voice equipment: including microphone and speaker, used for voice recognition and voice broadcasting. The microphone receives user voice commands and converts them into control signals through voice recognition algorithm; the speaker is used for voice feedback to realize voice interaction.

2. A voice interactive control and remote control chandelier system according to claim 1, characterized in that: The chandelier is equipped with a wireless communication module, which can be paired with a remote control device and a voice device; the wireless communication module is a device that can realize wireless data transmission, and it can transmit data from one device to another without using a physical connection.

3. A voice interactive control and remote control chandelier system according to claim 2, characterized in that: The wireless communication module supports different types of data transmission, such as GPRS and short message dual-channel data transmission, and can also support multi-center data communication, etc. It can collect serial port device data, such as serial port instruments, collectors, PLCs, etc., and supports remote parameter settings, program upgrades and other functions.

4. The voice interactive control and remote control chandelier system according to claim 1, characterized in that: The remote control device is composed of a transmitting part and a receiving part. The transmitting part encodes the key information and sends it out via radio waves or infrared rays; The receiving part decodes the received signal and drives the corresponding electrical components to complete the control operation.

5. The voice interactive control and remote control chandelier system according to claim 1, characterized in that: The microphone is equipped with a voice chip and a voice recognition algorithm. The voice chip is used to receive voice signals, and the voice recognition algorithm is used to recognize user instructions.

6. The voice interactive control and remote control chandelier system according to claim 5, characterized in that: When the user sends a voice command to the system through a voice device (such as "turn on the light", "brighten", etc.), the voice chip can execute corresponding control commands based on the recognition results, such as turning on or off the chandelier, adjusting the brightness, etc.

7. A voice interactive control and remote control chandelier system according to claim 6, characterized in that: The voice chip can convert the voice signal into digital through sampling, store it in the ROM of the IC, and restore the digital into the voice signal through the circuit. Voice chips can be divided into two categories according to the output mode: PWM output and DAC output. Among them, the PWM output volume is not continuously adjustable, while the DAC output sound is continuously adjustable and can be digitally controlled and adjusted.

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