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Silicon controlled rectifier dimming linear non-stroboscopic LED circuit and implementation method thereof

A LED circuit and linear dimming technology, which is applied to the use of electrical components and semiconductor lamps, can solve the problems of not being able to meet the requirements of other use environments and habits, inconvenient use, and few practical places, so as to achieve diverse enjoyment and convenience. Effects of production and avoidance of diversity

Pending Publication Date: 2020-01-24
HENGDIAN GRP TOSPO LIGHTING
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Because the traditional dimming products are only limited to dimming, have a single purpose and few practical places, they cannot meet the requirements of other usage environments and habits, causing a lot of inconvenience in use

Method used

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  • Silicon controlled rectifier dimming linear non-stroboscopic LED circuit and implementation method thereof
  • Silicon controlled rectifier dimming linear non-stroboscopic LED circuit and implementation method thereof
  • Silicon controlled rectifier dimming linear non-stroboscopic LED circuit and implementation method thereof

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Embodiment

[0033] see Figure 1-6 , the present invention provides the following technical solutions: a thyristor dimming linear non-stroboscopic LED circuit, including an input rectifier circuit 1, a small night light dimming drive circuit 2, a light-on detection and small night light control circuit 3 and a non-stroboscopic LED circuit 4. Among them, the input rectifier circuit 1 is respectively connected with the night light dimming drive circuit 2 and the light-on detection and night light control circuit 3, and the light-on detection and night light control circuit 3 is respectively connected with the night light dimming drive circuit 2 and the non-strobe LED The circuit 4 is connected, and the night light dimming drive circuit 2 is connected with the non-strobe LED circuit 4.

[0034]Further, the input rectification circuit 1 includes a rectifier bridge DB1, pin 1 of the rectifier bridge DB1 is connected to the live wire L, pin 3 of the rectifier bridge BD1 is grounded, pin 4 of th...

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Abstract

The invention discloses a silicon controlled rectifier dimming linear non-stroboscopic LED circuit comprising an input rectifier circuit, a nightlight dimming driving circuit, a light-on detection andnightlight control circuit and a non-stroboscopic LED circuit. The input rectifier circuit is respectively connected with the nightlight dimming driving circuit and the light-on detection and nightlight control circuit. The light-on detection and nightlight control circuit is respectively connected with the nightlight dimming driving circuit and the non-stroboscopic LED circuit. The nightlight dimming driving circuit is connected with the non-stroboscopic LED circuit; The invention also discloses an implementation method of the silicon controlled rectifier dimming linear non-stroboscopic LEDcircuit . The lighting effects of normal lighting mode and small nightlight mode are simultaneously compatible and two environments of wall switch or silicon controlled rectifier dimmer (dimming and switch functions) are also compatible in use so that the diversity of lamp selection can be greatly avoided for people, the finished products are extremely low, the functions are various and various enjoyment can be realized and thus production, promotion, storage and transportation are quite convenient.

Description

technical field [0001] The invention belongs to the technical field of LED circuits, and in particular relates to a silicon controlled rectifier dimming linear non-stroboscopic LED circuit and a realization method thereof. Background technique [0002] With the rapid development of LED electronic products and the improvement of people's living standards, the pursuit of material culture and quality of life is getting higher and higher. Various LED lighting products are used more and more in daily life. LED lighting, especially intelligent LED lights , has become an indispensable lighting product for smart homes in the world today. Because the traditional dimming products are only limited to dimming, have a single purpose and few practical places, they cannot meet the requirements of other usage environments and habits, causing a lot of inconvenience in use. Contents of the invention [0003] The object of the present invention is to provide a silicon controlled rectifier d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B45/395
CPCY02B20/30
Inventor 肖建军王明陈亮单金丽
Owner HENGDIAN GRP TOSPO LIGHTING
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