Tandem type remote controller employing switching power supply

A technology of switching power supply and switching power supply circuit, which is applied in the field of remote control, can solve the problems of intermittent flickering of light bulb loads and failure of light bulbs to work normally, and achieves the effects of improving the performance of the whole machine, simple manufacturing process and low production cost.

Inactive Publication Date: 2004-11-17
深圳市菲恩测控科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a series remote control using a switching power supply. By changing the circuit structure of the existing series remote control, it solves the problem of intermittent flickering of the connected bulb load and the use of the current series remote control in the off state. Problems with light bulbs not working properly

Method used

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  • Tandem type remote controller employing switching power supply
  • Tandem type remote controller employing switching power supply
  • Tandem type remote controller employing switching power supply

Examples

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Embodiment Construction

[0015] Illustrate in conjunction with embodiment:

[0016] A receiving controller of a micro-current switching power supply circuit is formed by using discrete components as an embodiment of the present invention.

[0017] from figure 1 , figure 2 , image 3 It can be seen that the present invention is mainly composed of a remote control transmitter and a receiving controller, wherein the receiving controller is mainly composed of a thyristor electronic switch circuit, a switching power supply circuit, a remote control receiving and a manual control circuit, wherein the remote control transmitter sends signals to the receiving controller The remote control receiving and manual control circuit inside is characterized in that the receiving controller is composed of a thyristor electronic switch circuit, a switching power supply circuit, a remote control receiving and a manual control circuit, wherein the thyristor electronic switching circuit, switching power supply circuit, ...

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Abstract

The invention is a kind of series remote controller for a kind of switch power, the character lies in: the receiving controller is made up of silicon control electron switch circuit, switch power circuit, remote control reception and manual control circuit. The silicon control electron switch circuit, the switch power circuit, the remote control reception and the manual control circuit are connected; the receiving controller is connected between the circuit power and the load in series. The invention upgrades the complete appliance performance, it doesn't change the light distribution and the light fitting, it solves the technology problem that the energy-saving light such as fluorescence lamp and the energy-saving light can't be controlled reliably. The cost is low, the process is simple, and the assembly is convenient.

Description

technical field [0001] The invention relates to a remote controller, in particular to a serial remote controller using a switching power supply. Background technique [0002] Series control technology can be used in lighting circuits and some special fields, but series remote control products designed with ordinary power supply technology require at least 400uA or more AC power supply in the off state. When used to control low-power lamps such as fluorescent lamps and energy-saving lamps When the bulb is turned off, more than 400uA of current still flows through the bulb, causing the bulb to flicker intermittently and cannot be used normally. Contents of the invention [0003] The purpose of the present invention is to provide a series remote control using a switching power supply. By changing the circuit structure of the existing series remote control, it solves the problem of intermittent flickering of the connected bul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/00H02M3/28H03K17/72
Inventor 樊荣
Owner 深圳市菲恩测控科技有限公司
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