Intelligent multifunctional application type LED lamp control device

Abstract

The invention provides an intelligent multifunctional application type LED lamp control device, and belongs to the technical field of automatic control. Comprising a power input module, a signal processing and control module, an output module and an isolation detection module, the power supply input module is used for accessing an external direct current voltage and a 220Vac alternating current voltage; the signal processing and control module comprises an intelligent module, and the intelligent module supplies power through 3.3 V stable voltage provided by the power input module. The intelligent control of the LED lamp and other connecting equipment is realized by adopting the intelligent module in the signal processing and control module, the output module adopts a multi-output interface design, and the power supply compatibility and expansibility are realized.

Description

Technical Field

[0001] The invention provides an intelligent multifunctional application type LED lamp control device, belonging to the technical field of automatic control. Background Art

[0002] In the field of modern lighting, LED lamps have gradually replaced traditional incandescent lamps and fluorescent lamps with their significant advantages such as energy saving, long life and high luminous efficiency, becoming the mainstream product in the lighting market. However, with the improvement of people's quality of life and the rapid development of intelligent technology, the traditional LED lamp control method can no longer meet the diverse and personalized needs of users.

[0003] Traditional LED light control devices have relatively simple functions, usually only able to achieve simple switch control or limited brightness adjustment, and cannot perform intelligent adaptive adjustments based on factors such as ambient light and user usage habits. For example, in different time periods and ambient light conditions, users may need lights of different brightness and colors to create a comfortable atmosphere, but traditional control devices cannot automatically sense and meet these needs.

[0004] Therefore, in view of this, the existing structure is studied and improved, and an intelligent multifunctional application-type LED lamp control device is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is an intelligent multifunctional application-type LED lamp control device, which uses the intelligent module in the signal processing and control module to realize intelligent control of LED lamps and other connected devices. The output module adopts a multi-output interface design and has power compatibility and scalability.

[0006] In order to solve the above problems, the present invention proposes a technical solution: an intelligent multifunctional application-type LED lamp control device, including a power input module, a signal processing and control module, an output module and an isolation detection module; the power input module is used to connect to an external DC voltage and a 220Vac AC voltage; the signal processing and control module includes an intelligent module, and the intelligent module is powered by a 3.3V stable voltage provided by the power input module.

[0007] Furthermore, the external DC voltage is transmitted to each module circuit through the DC input terminal, and is also transmitted to the 3.3V circuit. The 3.3V circuit generates a 3.3V stable voltage to power the smart module.

[0008] Furthermore, the output module has multiple output interfaces, among which output 1 can be connected to dual-channel LEDs, output 2 can be connected to a single-channel LED, output 3 can be connected to a speaker and a colorful LED signal, and output 4 can be connected to three-channel LEDs, namely red light, green light, and blue light, and each output interface can adjust the output parameters according to the control signal of the intelligent module.

[0009] Furthermore, after the 220Vac AC voltage is input, the signal is sampled by the isolation detection circuit, and the sampled AC signal is sent to the intelligent module circuit for sampling. The intelligent module circuit analyzes, judges and processes the sampled signal and outputs a control instruction.

[0010] Furthermore, the control instructions are used to implement intelligent control of devices connected to each output interface of the output module, including but not limited to automatically adjusting the brightness of LED lights according to ambient light.

[0011] Due to the adoption of the above technical solution, the beneficial effects of the intelligent multifunctional application-type LED lamp control device of the present invention are as follows:

[0012] 1. The present invention realizes intelligent control of LED lights and other connected devices through the intelligent module in the signal processing and control module.

[0013] 2. The power input module of the present invention supports access to external DC voltage and 220Vac AC voltage and has good power compatibility.

[0014] 3. The present invention adopts a multiple output interface design of the output module to make the control device have good expansibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 The present invention is a schematic diagram of the structure of an intelligent multifunctional application-type LED lamp control device.

[0017] Figure 2 The principle of the intelligent multifunctional application type LED lamp control device of the present invention is Figure 1 .

[0018] Figure 3 The principle of the intelligent multifunctional application type LED lamp control device of the present invention is Figure 2 . DETAILED DESCRIPTION

[0019] The following will be described clearly and completely in conjunction with 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.

[0020] The present invention provides an intelligent multifunctional application-type LED lamp control device: comprising a power input module, a signal processing and control module, an output module and an isolation detection module; the power input module is used to access an external DC voltage and a 220Vac AC voltage; the signal processing and control module includes an intelligent module, and the intelligent module is powered by a 3.3V stable voltage provided by the power input module.

[0021] The external DC voltage is transmitted to each module circuit through the DC input terminal, and is also transmitted to the 3.3V circuit. The 3.3V circuit generates a 3.3V stable voltage to power the smart module.

[0022] The output module has multiple output interfaces, among which output 1 can be connected to dual-channel LEDs, output 2 can be connected to a single-channel LED, output 3 can be connected to a speaker and a colorful LED signal, and output 4 can be connected to three-channel LEDs, namely red light, green light, and blue light, and each output interface can adjust the output parameters according to the control signal of the intelligent module.

[0023] After the 220Vac AC voltage is input, the signal is sampled by the isolation detection circuit, and the sampled AC signal is sent to the intelligent module circuit for sampling. The intelligent module circuit analyzes, judges and processes the sampled signal and then outputs a control instruction.

[0024] The control instructions are used to implement intelligent control of devices connected to each output interface of the output module, including but not limited to automatically adjusting the brightness of the LED light according to the ambient light.

[0025] The specific usage is as follows: the external DC voltage is transmitted to each module circuit through the DC input terminal, and synchronously given to the 3.3V circuit to generate 3.3V to power the intelligent module, and then the module circuit outputs the control signal to each module circuit to control its output and generate output 1-4; output 1 can be connected to dual-channel LEDs, output 2 can be connected to a single-channel LED, output 3 can be connected to a speaker and a colorful LED signal, and output 4 can be connected to 3-channel LEDs, which are red light, green light, and blue light, respectively, and each output can be output with the control of the intelligent module. Another 220Vac input passes through the isolation detection circuit, and the AC signal is sampled and sent to the intelligent module circuit for sampling, and finally the intelligent module circuit judges and processes it and outputs it.

[0026] The present invention and its implementation methods are described above, and such description is not restrictive. In short, if a person skilled in the art is inspired by it and, without departing from the purpose of the invention, designs structures and embodiments similar to the technical solution without creativity, they should all fall within the protection scope of the present invention.

Claims

1. An intelligent multifunctional application-type LED lamp control device, characterized in that: It includes a power input module, a signal processing and control module, an output module and an isolation detection module; the power input module is used to connect to external DC voltage and 220Vac AC voltage; the signal processing and control module includes an intelligent module, and the intelligent module is powered by a 3.3V stable voltage provided by the power input module.

2. The intelligent multifunctional application-type LED lamp control device according to claim 1, characterized in that: The external DC voltage is transmitted to each module circuit through the DC input terminal, and is also transmitted to the 3.3V circuit. The 3.3V circuit generates a 3.3V stable voltage to power the smart module.

3. The intelligent multifunctional application-type LED lamp control device according to claim 1, characterized in that: The output module has multiple output interfaces, among which output 1 can be connected to dual-channel LEDs, output 2 can be connected to a single-channel LED, output 3 can be connected to a speaker and a colorful LED signal, and output 4 can be connected to three-channel LEDs, namely red light, green light, and blue light, and each output interface can adjust the output parameters according to the control signal of the intelligent module.

4. The intelligent multifunctional application-type LED lamp control device according to claim 1, characterized in that: After the 220Vac AC voltage is input, the signal is sampled by the isolation detection circuit, and the sampled AC signal is sent to the intelligent module circuit for sampling. The intelligent module circuit analyzes, judges and processes the sampled signal and then outputs a control instruction.

5. The intelligent multifunctional application-type LED lamp control device according to claim 4, characterized in that: The control instructions are used to implement intelligent control of devices connected to each output interface of the output module, including but not limited to automatically adjusting the brightness of the LED light according to the ambient light.

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