Photography flash lamp device and mobile terminal

Abstract

The present invention relates to a photography flash lamp device. The photography flash lamp device is disposed in a mobile terminal. The photography flash lamp device includes a driving circuit, a cold color light lamp, a neutral color light lamp, and a warm color light lamp; the driving circuit is provided with a first output end and a second output end; the first output end of the driving circuit is electrically connected with the cold color light lamp; the second output end of the driving circuit is electrically connected with the warm color light lamp; and the neutral color light lamp iselectrically connected with the first output end or the second output end of the driving circuit. The invention also provides a mobile terminal. With the photography flash lamp device and mobile terminal of the invention adopted, a photographing effect in a dark environment can be improved, so that the color temperature of a photographed image is consistent with the color temperature of the environment, and therefore, the clarity and accuracy of the photography can be improved, and user experience is good.

Description

technical field [0001] The present invention relates to the technical field of flashlights, in particular to a photographic flashlight device and a mobile terminal with the photographic flashlight device. Background technique [0002] When a user uses a camera or a camera in a mobile phone to take pictures, it is often at night or when the ambient light effect is not good. Therefore, it is usually necessary to equip auxiliary equipment to enhance the light effect, and flashlight is a common light supplement. Strong device, has been widely used in photography art. As users' requirements for photographic effects increase, the requirements for flashlights in photographic equipment also increase accordingly. [0003] At present, most mobile phone rear camera flashes are dual-flash flashes, that is, the light source of the flash has two LEDs, the two LEDs are separated independently, the two are independently packaged, and are controlled by two chips. The light mixing effect is...

AI Technical Summary

Problems solved by technology

[0003] At present, most mobile phone rear camera flashes are dual-flash flashes, that is, the light source of the flash has two LEDs, the two LEDs are separated independently, the two are independently packaged, and are controlled by two chips. The light mixing effect is not ideal, resulting in a difference between the color temperature of the image content and the ambient color temperature, which makes the resulting image distorted, and the clarity and accuracy of the image are not ideal.

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