CN216217645U

CN216217645U - Low-voltage control system for LED lamp

Info

Publication number: CN216217645U
Application number: CN202122673308.0U
Authority: CN
Inventors: 徐创强; 范晓辉
Original assignee: Shenzhen Juxin Deyuan Technology Co ltd
Current assignee: Shenzhen Juxin Deyuan Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-05
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a low-voltage control system for an LED lamp, which comprises: the single chip microcomputer control IC is connected with the connecting port and the burning and video controller module, the key input module is connected with the single chip microcomputer control IC, and the 0-10/PWM input signal module is connected with the single chip microcomputer control IC. According to the low-voltage control system for the LED lamp, DC48V safe voltage is adopted for power supply, a serial port communication protocol is adopted for controlling the brightness and the on-off of LED light, the low-voltage control system has a timing function and a 0-10V signal dimming function, and can also be controlled in different areas, so that a more intelligent control system is realized; the AIC01 is output in three paths, the maximum power of each path is 350W, and the system realizes intelligent control of lamplight through a DC48 driving power supply; and the multi-lamp control is realized by using a low-voltage control system, and the operation is convenient and fast.

Description

Low-voltage control system for LED lamp

Technical Field

The utility model relates to the field of low-voltage control systems, in particular to a low-voltage control system for an LED lamp.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

When fitment is carried out to the new house, most families can use the LED lamp, and the switch of LED lamp is controlled its switching through low voltage control system because of its advantage that has power consumptive low and low price is used widely, and the low voltage control system who is used for controlling LED lamp switch among the prior art can only realize the switching independent control of lamp, can't realize the purpose of many lamps unified control.

In view of the above, the present invention has been made in view of the above problems.

Disclosure of Invention

The present invention is directed to a low voltage control system for LED lamps, which solves the above mentioned drawbacks of the prior art.

To achieve the above object, there is provided a low voltage control system for an LED lamp, comprising:

the single chip microcomputer control IC is connected with the connecting port and the burning and video controller module, the key input module is connected with the single chip microcomputer control IC, and the 0-10/PWM input signal module is connected with the single chip microcomputer control IC;

the power supply circuit module is connected with the single chip microcomputer control IC, the single chip microcomputer control IC is electrically connected with the indicating lamp, meanwhile, the single chip microcomputer control IC is electrically connected with the output control circuit module, one end of the output control circuit module is electrically connected with the second low-voltage power supply module, and the other end of the output control circuit module is electrically connected with the first low-voltage power supply module.

Preferably, the singlechip control IC, the connection port, the burning and video controller module, the first low-voltage power supply module, the output control circuit module, the second low-voltage power supply module, the indicator light, the power supply circuit module, the 0-10/PWM input signal module and the key input module form a low-voltage control system of the LED lamp.

Preferably, the power supply circuit module supplies voltage to the single chip control IC through a lead, and the power supply circuit module adopts DC48V voltage.

Preferably, the singlechip control IC controls the brightness and the on-off of the LED light by adopting a serial port communication protocol,

preferably, the output control circuit module outputs the signals in three paths, and the maximum output power of each path of the output control circuit module is 350W.

Preferably, the key input module inputs signals to the singlechip control IC and outputs corresponding control signals to the output control circuit module.

Compared with the prior art, the utility model has the beneficial effects that: the system adopts DC48V safe voltage for power supply, adopts a serial port communication protocol to control the brightness and the switch of LED light, has a timing function and a 0-10V signal dimming function, can also perform regional control, and realizes a more intelligent control system; the AIC01 is output in three paths, the maximum power of each path is 350W, and the system realizes intelligent control of lamplight through a DC48 driving power supply; and the multi-lamp control is realized by using a low-voltage control system, and the operation is convenient and fast.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic diagram of a power supply circuit of a single chip microcomputer with the structure of the utility model;

FIG. 3 is a schematic view of a burning communication interface of the structural indicator light of the present invention;

FIG. 4 is a schematic diagram of a single chip microcomputer control IC communication interface of the structure of the present invention;

FIG. 5 is a schematic diagram of a structural key control circuit according to the present invention;

FIG. 6 is a schematic diagram of a 0-10V input circuit of the present invention;

FIG. 7 is a schematic diagram of a PWM input circuit according to the present invention;

FIG. 8 is a diagram of a structural output control circuit according to the present invention;

FIG. 9 is a second diagram of the structural output control circuit of the present invention;

FIG. 10 is a diagram of an output control circuit according to the present invention.

Reference numbers in the figures: 1. the singlechip controls the IC; 2. connecting port, burning and video controller module; 3. a first low voltage power supply module; 4. an output control circuit module; 5. a second low voltage power supply module; 6. an indicator light; 7. a power supply circuit module; 8. a 0-10/PWM input signal module; 9. and a key input module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a low voltage control system for an LED lamp, including: the singlechip control IC1 and the power supply circuit module 7;

the singlechip control IC1 is connected with the connection port, the burning and video controller module 2, the key input module 9 is connected with the singlechip control IC1, and the 0-10/PWM input signal module 8 is connected with the singlechip control IC 1;

the power supply circuit module 7 is connected with the single chip microcomputer control IC1, the single chip microcomputer control IC1 is electrically connected with the indicator lamp 6, meanwhile, the single chip microcomputer control IC1 is electrically connected with the output control circuit module 4, one end of the output control circuit module 4 is electrically connected with the second low-voltage power supply module 5, and the other end of the output control circuit module 4 is electrically connected with the first low-voltage power supply module 3.

The LED lamp low-voltage control system comprises a singlechip control IC1, a connecting port, a burning and video controller module 2, a first low-voltage power supply module 3, an output control circuit module 4, a second low-voltage power supply module 5, an indicator lamp 6, a power supply circuit module 7, a 0-10/PWM input signal module 8 and a key input module 9; the low-voltage control system is utilized to realize multi-lamp control, the operation is convenient and rapid, the functions are optimized, lamps do not need to be disassembled and replaced, the power supply is replaced, and the system program only needs to be updated.

As a better implementation mode, the single chip microcomputer control IC1, the connection port, the burning, video controller module 2, the first low voltage power supply module 3, the output control circuit module 4, the second low voltage power supply module 5, the indicator lamp 6, the power supply circuit module 7, the 0-10/PWM input signal module 8 and the key input module 9 form a low voltage control system of the LED lamp.

The power supply circuit module 7 provides stable voltage for the singlechip control IC1, the indicator lamp 6 lights a corresponding indicator lamp after being connected with a signal of the singlechip control IC1, the key circuit inputs a signal to the singlechip control IC1 and outputs a corresponding control signal to the output control circuit module 4, and the output control circuit module 4 plays a role in voltage output and switching; the interface circuit is connected with peripheral control equipment and the like; the 0-10/PWM input signal module 8 inputs control signals to the SCM control IC 1.

In a preferred embodiment, the power supply circuit module 7 supplies voltage to the one-chip control IC1 through a wire, and the power supply circuit module 7 uses DC48V voltage.

In a preferred embodiment, the single chip microcomputer control IC1 adopts a serial port communication protocol to control the brightness and the on-off of the LED light,

in a preferred embodiment, the output control circuit module 4 outputs three paths, and the output power of each path of the output control circuit module 4 is up to 350W.

As a preferred embodiment, the key input module 9 inputs signals to the single chip control IC1, and outputs corresponding control signals to the output control circuit module 4.

The system adopts DC48V safe voltage for power supply, adopts a serial port communication protocol to control the brightness and the switch of LED light, has a timing function and a 0-10V signal dimming function, can also perform regional control, and realizes a more intelligent control system; the AIC01 is divided into three paths to output, the maximum power of each path is 350W, and the system realizes intelligent control of lamplight through a DC48 driving power supply.

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

Claims

1. A low voltage control system for an LED lamp, comprising:

the single chip microcomputer control IC (1), the single chip microcomputer control IC (1) is connected with the connecting port, the burning and video controller module (2), the key input module (9) is connected with the single chip microcomputer control IC (1), and the 0-10/PWM input signal module (8) is connected with the single chip microcomputer control IC (1);

power supply circuit module (7), power supply circuit module (7) are connected with single chip microcomputer control IC (1), and single chip microcomputer control IC (1) and pilot lamp (6) electric connection, and single chip microcomputer control IC (1) and output control circuit module (4) electric connection simultaneously, output control circuit module (4) one end and second low voltage power module (5) electric connection, and output control circuit module (4) other end and first low voltage power module (3) electric connection.

2. The low voltage control system of claim 1, wherein: the LED lamp low-voltage control system is characterized in that the single chip microcomputer control IC (1), the connecting port, the burning and video controller module (2), the first low-voltage power supply module (3), the output control circuit module (4), the second low-voltage power supply module (5), the indicator lamp (6), the power supply circuit module (7), the 0-10/PWM input signal module (8) and the key input module (9) form the LED lamp low-voltage control system.

3. The low voltage control system of claim 1, wherein: the power supply circuit module (7) supplies voltage to the single-chip microcomputer control IC (1) through a lead, and the power supply circuit module (7) adopts DC48V voltage.

4. The low voltage control system of claim 1, wherein: the single chip microcomputer control IC (1) controls the brightness and the on-off of LED light by adopting a serial port communication protocol.

5. The low voltage control system of claim 1, wherein: the output control circuit module (4) outputs in three paths, and the maximum output power of each path of the output control circuit module (4) is 350W.

6. The low voltage control system of claim 1, wherein: the key input module (9) inputs signals to the singlechip control IC (1) and outputs corresponding control signals to the output control circuit module (4).