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Touch-type manicure baking lamp control circuit

A control circuit and touch-type technology, which is applied in the direction of energy-saving control technology, electric light source, electrical components, etc., can solve the problems of cumbersome button operation and inability to set various baking times, and achieve the effect of energy saving

Active Publication Date: 2019-12-10
台州丞瑞科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings that some current nail art lamps set the light source as a mercury lamp, and cannot set a variety of baking times, and the button operation is relatively cumbersome, the purpose of this invention is to provide a UV-ALED lamp that can be adjusted Baking time, at the same time, touch is used as the switch mode to realize dimming with a duty ratio of 0-100%, so as to control the illumination of the nail lamp, which can save energy. Touch-type nail lamp control circuit

Method used

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  • Touch-type manicure baking lamp control circuit
  • Touch-type manicure baking lamp control circuit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A touch control circuit for manicure lamps, such as Figure 1-2 As shown, it includes a power supply module 1, a touch switch module 2, a relay drive circuit 6, an LED power driver 7 and a UVLED light source module 8, and the output end of the touch switch module 2 is connected to the input end of the relay drive circuit 6, so The touch switch module 2 is used to control the switch of the relay drive circuit 6, the output end of the relay drive circuit 6 is connected to the input end of the LED power driver 7, and the output end of the LED power driver 7 is connected to the UVLED light source module 8 The input terminal of the relay drive circuit 6 controls the switch of the UVLED light source module 8, and the power supply module 1 supplies power for the touch switch module 2, the relay drive circuit 6 and the LED power driver 7.

[0020] The power module 1 is stepped down by a 220-volt alternating current through a 12V output transformer, and the low-voltage alternati...

Embodiment 2

[0025] A touch control circuit for manicure lamps, such as Figure 1-2 As shown, also include time setting switch 3 and timing control module 4, the input end of described timing control module 4 is connected with the output end of touch switch module, the output end of described timing control module 4 is connected with the input of relay drive circuit 6 terminal connection, the time setting switch 3 is connected with the timing control module 4, the time setting switch 3 is used to set the length of time, and the timing control module 4 realizes the time control of 8 gears through the time setting switch 3, The power supply module 1 supplies power for the time setting switch 3 and the timing control module 4 .

[0026]The time setting switch 3 includes a dial switch S1 and resistors R1-R8, one end of the dial switch S1 is connected in parallel with the 6 pins of the EC340EGB, and the other end pins of the dial switch S1 are respectively connected with the resistors R1-R8 one...

Embodiment 3

[0030] A touch control circuit for manicure lamps, such as Figure 1-2 As shown, a PWM control module 5 is also included, the output end of the PWM control module 5 is connected to the input end of the LED power driver 7, the PWM control module 5 includes an oscillator and a PWM dimming circuit, and the PWM control module 5 realizes the current adjustment of the LED power driver 7, thereby realizing the dimming of the UVLED light source module 8.

[0031] The PWM control module 5 includes an oscillator and a PWM dimming circuit. After the oscillator is powered on, the power supply Vcc charges the capacitor C6 through R9 and R10. When Uc<1 / 3Vcc, the oscillator outputs OUTPUT=1, Transistor Q2 is cut off. When Uc is charged to be greater than or equal to 2 / 3Vcc, the oscillator output OUTPUT is reversed to 0, and the transistor Q2 is turned on at this time, so that the discharge terminal is grounded, and the capacitor C6 is discharged to the ground through R10, so that Uc drops. ...

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Abstract

The invention relates to the electronic equipment field and relates to a touch-type manicure baking lamp control circuit. According to the touch-type manicure baking lamp control circuit, a light source is a UV-ALED lamp, baking time can be adjusted, simultaneously, touch is adopted as a switching mode, 0%-100% dimming of a duty ratio is achieved, illuminance of a manicure baking lamp is controlled, and energy can be saved. The touch-type manicure baking lamp control circuit comprises a touch mode switch module, a relay driving circuit and the like. An output end of the touch mode switch module is connected with an input end of the relay driving circuit, and the touch mode switch module is used for controlling on-off of the relay driving circuit. The UV-ALED lamp is used as the light source, the baking time can be adjusted, simultaneously, a touch switch is used as a control circuit working mode, the duty ratio of PWM signals in a PWM control module is changed, the 0%-100% dimming of the duty ratio is achieved, and the illumination is controlled, and the energy can be saved.

Description

technical field [0001] The invention relates to the field of electronic equipment, and relates to a control circuit of a touch-type nail art lamp. Background technique [0002] With the rapid development of LED lighting technology, LED has low power consumption, high luminous efficiency, life span of 50,000 to 80,000 hours, energy saving and emission reduction, non-toxic and harmless. With the rapid development of LED manufacturing technology, UV-A The radiation efficiency of LED lamps in this band is getting higher and higher, and the manufacturing cost is getting lower and lower. Therefore, mercury lamps in the UV-A application field are gradually replaced by LED lamps. At present, most of the existing intelligently controlled manicure lamps use touch button switches or infrared sensor switches to control the manicure lamps on and off. When in use, the operator must first press the power switch, the single-chip microcomputer detects whether the button is pressed, and then...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08A45D29/00H05B44/00
CPCA45D29/00Y02B20/30Y02B20/40
Inventor 吴道荣
Owner 台州丞瑞科技有限公司
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