Focus-adjustable photographic lamp for audio recording of television programs

Abstract

The invention discloses a focus-adjustable photoflood lamp for audio recording of television programs, which comprises a bottom plate, the upper end of the bottom plate is connected with a supporting column, the upper end of the supporting column is rotatably connected with a detachable cover body, the supporting column is provided with a fixing assembly for fixing the rotating position of the cover body, the cover body is connected with a first lamp body, and the first lamp body is provided with a second lamp body. Symmetrical second lamp bodies are rotationally arranged on the upper side and the lower side of the first lamp body correspondingly, rotating rods rotationally arranged on the inner wall of the cover body are connected to the two ends of each second lamp body correspondingly, the cover body is provided with two first rotating shafts and two second rotating shafts which are symmetrically arranged, the outer sides of the first rotating shafts and the rotating rods are sleeved with first belt wheels correspondingly, and the outer sides of the first belt wheels are in driving connection through a belt; the outer sides of the first rotating shaft and the second rotating shaft are sleeved with second belt wheels, the second belt wheels are in driving connection through a belt, and the outer sides of the two second rotating shafts are sleeved with meshed teeth. Compared with the prior art, the lampshade has the advantages that the lampshade body is more convenient to mount and dismount, and the direction of light emitted by the lampshade body is convenient to adjust.

Description

technical field [0001] The invention relates to the technical field of photographic lighting, in particular to a focusable photographic light used for audio recording of TV programs. Background technique [0002] Photography light is a beautifying prop used to improve the image effect in the process of film and television shooting. Photography light refers to the physical adjustment of light in order to achieve a perfect specific effect during photography. In photography, the light position determines the brightness and darkness of the subject The location also affects the texture and shape of the subject. For the subject, there are often more than one kind of light when shooting, and various lights have different functions and effects. [0003] The existing photographic lights will be equipped with corresponding light effect accessories at the front end of the photographic lights according to the lighting effect required by the user. Since the distance between the light sou...

AI Technical Summary

Problems solved by technology

[0003] The existing photographic lights will be equipped with corresponding light effect accessories at the front end of the photographic lights according to the lighting effect required by the user. Since the distance between the light source and the light effect accessories in the existing photographic lights is fixed, so The focus of the light effect produced by it is also relatively fixed. When the user needs to adjust the focus of the light effect, the light effect accessories need to be replaced, which causes inconvenience to the user and greatly affects the user experience.

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