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Driving circuit and driving method of lighting device and lighting device

A lighting device and driving circuit technology, applied in the field of lighting, can solve the problems of LED straight tube lights not lighting, electric shock, unstable work, etc., to achieve the effect of improving safety performance and stability, and preventing electric shock

Pending Publication Date: 2021-04-30
CHENHUI GUANGBAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the user installs the LED straight tube light, there is a situation that the switch key is pressed by mistake, causing the switch key to be in a conductive state, and there is a danger of electric shock
Moreover, because there is a gap between the direct contact position of the lamp cap of the LED straight tube lamp and the lamp holder, it is easy to happen that the lamp cap of the LED straight tube lamp has been installed on the lamp holder, but the switch key is not turned on, resulting in the failure of the LED straight tube lamp. not bright
Therefore, the existing technology has the problems of poor safety performance and unstable work

Method used

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  • Driving circuit and driving method of lighting device and lighting device
  • Driving circuit and driving method of lighting device and lighting device
  • Driving circuit and driving method of lighting device and lighting device

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Embodiment Construction

[0030] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0031] An embodiment of the present invention provides a driving circuit for a lighting device, and the driving circuit is suitable for a traditional lighting device and an LED lighting device. figure 1 For a structural schematic diagram of a driving circuit of an illuminating device provided in an embodiment of the present invention, see figure 1 , the driving circuit of the lighting device includes: a vibration detection sensing module 10 and a driving module 20 . The vibration detection sensor module 10 is loc...

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Abstract

The embodiment of the invention discloses a driving circuit and a driving method of a lighting device and the lighting device. The drive circuit of the lighting device comprises a vibration detection sensing module located on the lighting device and used for detecting whether the lighting device vibrates or not, and if yes, a vibration signal is sent out; a driving module which is electrically connected with the vibration detection sensing module and is used for stopping providing the driving voltage for the lamp tube of the lighting device after receiving the vibration signal sent by the vibration detection sensing module. Compared with the prior art, the safety performance and stability of the lighting device are improved.

Description

technical field [0001] The embodiments of the present invention relate to the field of lighting technology, and in particular to a driving circuit, a driving method and a lighting device of a lighting device. Background technique [0002] A light emitting diode (Light Emitting Diode, LED) has the characteristics of low current consumption and long service life. In the field of lighting technology, the penetration rate and market share of LED lighting devices are getting higher and higher, and the replacement of traditional lighting devices with LED lighting devices is becoming more and more common. [0003] Among them, there are two solutions for replacing traditional lighting devices with LED lighting devices: one is to replace traditional lighting devices with LED lighting devices as a whole. This solution does not have electrical connection problems, but the overall replacement needs to be re-drilled on the ceiling for installation , there is a problem of time-consuming ...

Claims

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Application Information

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IPC IPC(8): H05B45/10H05B45/30
CPCH05B45/10H05B45/30
Inventor 甘彩英郭朋鑫
Owner CHENHUI GUANGBAO TECH CO LTD
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