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Light supplementing lamp assembly and light supplementing equipment

A fill light and component technology, applied in the field of fill light, can solve the problems of white light gap, occupation, multi-space, etc., and achieve the effect of avoiding uneven light output

Active Publication Date: 2021-10-08
ZHEJIANG DAHUA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the solutions of the prior art, structures such as motors, blades, and gear drive components take up a lot of space; and when it is necessary to use white light for flashing, the existence of the blades will block the path of the white light, resulting in the emission of There are gaps in the white light, resulting in uneven light output, which affects the exposure effect

Method used

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  • Light supplementing lamp assembly and light supplementing equipment
  • Light supplementing lamp assembly and light supplementing equipment
  • Light supplementing lamp assembly and light supplementing equipment

Examples

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Embodiment Construction

[0030] figure 1 It is a partial structural schematic diagram of the supplementary light in the prior art, refer to figure 1 It can be seen that when the supplementary light in the prior art needs to flash, part of the emitted white light will be blocked by the grid-shaped blade a, resulting in multiple gaps in the emitted white light, resulting in uneven light output , thus affecting the exposure effect.

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] figure 2 Schematic diagram of the structure...

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Abstract

The invention relates to the technical field of light supplementing lamps, and discloses a light supplementing lamp assembly and light supplementing equipment. The light supplementing lamp assembly comprises a reflection cup, a photosensitive element, a main control board, a white light lamp tube and an infrared lamp tube, wherein the relative positions of the white light lamp tube and the infrared lamp tube with the reflection cup are adjustable; when the light supplementing lamp assembly is located at the daytime station, the white light lamp tube is located at the optical center of the reflection cup, the main control board controls the white light lamp tube to be turned on, and the infrared lamp tube to be turned off; when the light supplementing lamp assembly is located at the night station, the infrared lamp tube is located at the optical center of the reflection cup, the main control board controls the infrared lamp tube to be turned on, and the white light lamp tube to be turned off. The relative positions of the two lamp tubes and the reflection cup are adjusted, so that the white light lamp tube or the infrared lamp tube is located at the optical center of the reflection cup, and the lamp tube located at the optical center is turned on, so that explosion flashing or light supplementing can be carried out; the phenomenon that in the prior art, a light emitting path is blocked by blades does not exist, the situation that light is emitted unevenly is avoided, and the flashing effect in the daytime can be improved; and excessive space is not occupied.

Description

technical field [0001] The present invention relates to the technical field of supplementary light, in particular to a supplementary light assembly and supplementary light equipment. Background technique [0002] The fill light uses electronic means to instantly release the energy stored in the capacitor to a high voltage of several thousand volts, and the light source flashes with high power instantly to match the camera fill light; in order to improve road safety and the needs of bayonet arrangements such as safe cities, in Filling lights are installed at road forks, schools and residential areas to cooperate with cameras to fill in light on license plates and faces in cars; and in order to reduce light pollution, the main solution currently on the market is to use white light for flashing during the day and use Infrared light for supplementary light. [0003] The supplementary light of the prior art, such as the scheme recorded in the patent of the notification number CN...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B15/02G03B15/06F21V23/04
CPCG03B15/02G03B15/06F21V23/0464Y02B20/40
Inventor 郑丽云黄义柳王刚湛慧
Owner ZHEJIANG DAHUA TECH CO LTD
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