Combined light-emitting movie photography lamp

A combined type, photographic light technology, applied in the direction of semiconductor devices, light sources, electric light sources, etc.

Active Publication Date: 2021-04-09
HANGZHOU XINHU ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the existing technology cannot better change the light effect, the present invention provides a combined light-emitting film photography light, which can realize the ambient light effect that cannot be produced only by the original light source by means of the auxiliary light-emitting element and the control module. To reduce the cost of scene construction and improve shooting efficiency

Method used

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  • Combined light-emitting movie photography lamp
  • Combined light-emitting movie photography lamp
  • Combined light-emitting movie photography lamp

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Such as figure 1 Shown is a combined light-emitting film photography light, including: a light source 1, which provides initial light; an auxiliary light-emitting element 2, which receives the light emitted by the light source and emits it after processing; a control module 3, which controls the light output of the auxiliary light-emitting element Effect.

[0023] The invention can adjust the illumination effect of the whole lamp without changing the light source through the auxiliary light-emitting part and the control module, so as to meet the ambient light requirements of some special scenes.

[0024] Such as figure 2 As shown, the auxiliary light-emitting element includes a glass body and a chute. The glass body is in the shape of a cuboid. One end of the glass body touches the light source. The chute divides the glass body into two obliquely. When the light from the light source enters the glass body, it will be refracted and reflected at the chute, resulting in...

Embodiment 2

[0029] This embodiment is generally consistent with the previous embodiment, the difference is that the chute is set differently, specifically as image 3 shown.

[0030] In addition, the control module of this embodiment also includes a permeable membrane and a fan, the permeable membrane is detachably connected to the inside of the chute, the fan is arranged outside the chute, and the air outlet of the fan faces the chute. The fan is set in the case where the light source is located. The transparent film can be translucent or fully transparent, or other patterns or colors can be added, so that the light passing through the chute will be adjusted to achieve the required lighting effect.

[0031] Through the description of the above embodiments, those skilled in the art can understand that for the convenience and brevity of the description, only the division of the above-mentioned functional modules is used as an example for illustration. In practical applications, the above-m...

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PUM

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Abstract

The invention discloses a combined light-emitting movie photography lamp which comprises the components of a light source which provides initial light; an auxiliary light-emitting part which is used for receiving light emitted by the light source and emitting the light after processing; and a regulation and control module which is used for controlling the light emitting effect of the auxiliary light-emitting part. By means of the auxiliary light-emitting part and the regulation and control module, the irradiation effect of the whole lamp can be adjusted under the condition that a light source is not changed, so that the ambient light requirements of some special scenes are met. The lamp has the substantive effects that the light emitted by the light source is processed and combined through a unique structure, so that the final emergent light has an additional effect even if the light source is not changed, the requirements of different scenes can be met, and the flexibility is higher.

Description

technical field [0001] The invention relates to the technical field of light control, in particular to a combined light-emitting film photography light. Background technique [0002] Film lamps are lighting and effect lamps used in film production to achieve specific artistic effects and meet the needs of light sensitivity. However, most of the research directions of the existing movie lights are focused on the focal length of the lamps and the adjustment of light and darkness. For example, the utility model with the publication number CN208124120U discloses a LED movie light with remote control focusing and dimming. The movie light adopts a telescopic drive motor. Drive the LED light source body to move back and forth inside the lamp housing, and then adjust the focal length, and set three sets of independently controlled lamp bead settings on the LED light source body, which can adjust the light intensity, and can better adjust the focal length and light of the lamp. dark...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S10/00F21V13/04F21V14/02F21W131/406F21Y115/10
CPCF21S10/00F21V14/02F21V13/04F21W2131/406F21Y2115/10
Inventor 富金龙谢琦明
Owner HANGZHOU XINHU ELECTRONICS CO LTD
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