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LED lamp control circuit

A technology for LED lamps and control circuits, applied in circuit devices, battery circuit devices, energy-saving control technologies, etc., can solve problems such as inconvenience of movement, and achieve the effect of simple operation

Pending Publication Date: 2021-12-21
钟梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of traditional LED lamps that are not easy to move, the technical problem is to provide a control circuit for LED lamps that is practical, beautiful in appearance and easy to move

Method used

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  • LED lamp control circuit
  • LED lamp control circuit
  • LED lamp control circuit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A LED lighting control circuit, such as Figure 1-2 As shown, it includes a power supply circuit 1, a suspension module controller 2, an electromagnetic suspension module 3, a main controller 4, an LED display circuit 5, a button module 6, a clock circuit 7, a reset circuit 8, a wireless transmission sensor 9, APP12, electromagnetic sensor 18 and permanent magnet 25, the output end of the suspension module controller 2 is connected with the input end of the electromagnetic suspension module 3, the main controller 4 is connected with the suspension module controller 2, and the electromagnetic suspension module 3. The output end is connected to the input end of the permanent magnet 25. The output end of the main controller 4 is connected to the input end of the LED display circuit 5. The input end of the main controller 4 is connected to the output end of the key module 6. The main control The input terminal of the controller 4 is connected to the output terminal of the r...

Embodiment 2

[0030]On the basis of Example 1, such as Figure 2-3 As shown, RGB LED module 19 includes LED constant current driver MH7138-U1, LED constant current driver MH7138-U2, LED constant current driver MH7138-U3, electrolytic capacitor EC1, electrolytic capacitor EC2, electrolytic capacitor EC3, depletion field Effect tube Q1, depletion type field effect tube Q2, depletion type field effect tube Q3, resistor R1, resistor R2, resistor R3 and light emitting diodes, the light emitting diodes are 3 groups, the LED constant current driver MH7138-U1 One end of the first group of light-emitting diodes is connected in series, the other end of the LED constant current driver MH7138-U1 is connected to the gate of the depletion-type field effect transistor Q1, and the source of the depletion-type field effect transistor Q1 is connected to the resistor R1, The other end of the resistor R1 is grounded, the node between one end of the LED constant current driver MH7138-U1 and the electrolytic cap...

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PUM

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Abstract

The invention relates to a control circuit, and particularly relates to an LED lamp control circuit. The technical problem is to provide an LED lamp control circuit which is practical, beautiful in appearance and convenient to move. According to the technical scheme, the LED lamp control circuit comprises a power supply circuit, a suspension body module controller, an electromagnetic suspension module, a main controller, an LED display circuit, a key module, a clock circuit and a reset circuit. The output end of the suspension body module controller is connected with the input end of the electromagnetic suspension module, the main controller is connected with the suspension body module controller, and the output end of the electromagnetic suspension module is connected with the input end of the permanent magnet. The user can adjust the suspension height, the contextual model and the working time of the LED lamp by using the APP, and the operation is simple.

Description

technical field [0001] The invention relates to a control circuit, in particular to an LED lamp control circuit. Background technique [0002] Traditional LED lamps are generally connected together by wires, and different wires need to be connected together to fix the LED lamps, but this is easy to make the wires entangled together, and it is not convenient to move the LED lamps. [0003] With the continuous improvement of people's living standards, the requirements for LED lamps are getting higher and higher. People are more and more fond of LED lamps of different colors, which are not only more beautiful in appearance, but also more practical. Therefore, a practical The control circuit of LED lamps with high performance, beautiful appearance and easy to move. Contents of the invention [0004] In order to overcome the shortcomings of traditional LED lamps that are not easy to move, the technical problem is to provide a control circuit for LED lamps that is practical, be...

Claims

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Application Information

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IPC IPC(8): H05B45/00H05B45/10H05B45/345H05B47/19H02J7/02H02J50/10
CPCH05B45/00H05B45/10H05B45/345H05B47/19H02J7/02H02J50/10Y02B20/30Y02B20/40
Inventor 钟梅
Owner 钟梅