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Electric clothes airing machine

A technology for LED lights and clothes dryers is applied in the use of semiconductor lights, semiconductor devices of light-emitting elements, light sources, etc., which can solve the problems of inconvenient observation of the dryness and wetness of clothes, and achieve the effect of avoiding waste.

Inactive Publication Date: 2016-07-06
WUXI JIEYANG ENERGY SAVING TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Now we provide an electric clothes dryer that can control LED lights by sound and light. It is equipped with a control device, a sound collection device, an LED light switch, and a photoresistor to control the switch of the LED light under different light intensities and whether there is sound or not. , which solves the technical defect that the existing drying rack structure is inconvenient to observe the dry and wet conditions of clothes at night or in low light

Method used

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  • Electric clothes airing machine
  • Electric clothes airing machine
  • Electric clothes airing machine

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Embodiment

[0027] Such as figure 1 As shown, the dotted line is a schematic diagram of power supply, and the solid line is a schematic diagram of control information. The sound collection device 10 collects sound information, controls the closing of its internal switch, outputs pulsating direct current, and controls the LED lamp 30 to turn on after being driven by a constant current source device 20 with a constant current. Wherein, the structure of the acousto-optic control LED lamp of the electric laundry machine includes a control device 101 , and a rectification device 102 connected to the control device 101 , a sound collection device 10 , a delay control device 104 and an LED light switch 106 .

[0028] Such as figure 2 As shown, the function of the rectifying device 102 is to convert the external 220v alternating current into direct current. One end of the DC voltage is output to the anode of the switch Q2, and the other end is stepped down by the first resistor R7, filtered by...

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Abstract

The invention discloses an electric clothes airing machine supportive of acoustooptical control of an LED lamp. The electric clothes airing machine comprises a clothes rack body, the LED lamp and a time delay control device, an acoustic collection device, a control device and an LED lamp switch are sequentially connected on the clothes rack body, the control device processes acoustic signals collected by the acoustic collection device and controls turning on-off of the LED lamp, the time delay control device is connected with a main control device and controls on-off time of the LED lamp, the time delay control device is connected with the LED lamp switch and the control device and comprises a third capacitor and a second resistor, one end of the third capacitor is connected with the control device while the other end of the same is grounded, and the second resistor is parallelly connected with the third capacitor. According to the sound signals collected by the sound collection device and optical signals collected by a photosensitive resistor, the control device processes according to the collected signals so as to realize acoustooptical control of the LED lamp; the LED lamp is controlled through the time delay control device to maintain time of a turning-on state, so that energy resource waste is avoided.

Description

technical field [0001] The invention relates to the field of smart home, in particular to an electric clothes dryer capable of controlling LED lights by sound and light. Background technique [0002] The existing clothes hanger structure has gradually developed into a multi-functional and intelligent structure from the previous vertical support pole to the cross-bar structure, realizing adjustable lifting, drying, sterilization and other functions, and can more and more meet the diverse needs of the crowd. In view of the existing intelligent drying rack structure, it may cause inconvenience to users during use at night. For example, clothes drying racks are generally installed on the balcony. When there is no light on the balcony, the clothes cannot be seen clearly at night, and it is difficult to observe the drying condition of the clothes. Condition. [0003] The clothes-drying rack with the above-mentioned defective structure brings great inconvenience to the user. Base...

Claims

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Application Information

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IPC IPC(8): F21V33/00F21V23/00F21V23/04H05B33/08D06F57/00F21Y115/10H05B44/00
CPCF21V23/003F21V23/0435F21V33/0004D06F57/00H05B45/40H05B45/00Y02B20/30
Inventor 顾国东
Owner WUXI JIEYANG ENERGY SAVING TECH
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