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Light-enhancing component and photographic device having the same

A photographic device and a technology for supplementing light, which are applied in the field of supplementary light structures and can solve the problems of inability to obtain a good imaging picture and the like

Active Publication Date: 2015-07-08
VIVOTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a supplementary light structure and a photography device using the supplementary light structure, so as to avoid the problem that the surveillance camera cannot obtain a good imaging picture due to poor design of the supplementary light structure

Method used

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  • Light-enhancing component and photographic device having the same
  • Light-enhancing component and photographic device having the same
  • Light-enhancing component and photographic device having the same

Examples

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Embodiment Construction

[0039] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:

[0040] Please refer to Figure 1 to Figure 3B . figure 1 is a schematic plan view of the photographing device according to the first embodiment of the present invention. figure 2 for figure 1 3D schematic diagram of the supplementary light structure. Figure 3A and Figure 3B for figure 2 sectional schematic diagram.

[0041] The photographing device 5 of this embodiment includes a casing 6 , an image capture element 10 and at least one supplementary light structure 20 . Electronic circuits (not shown) such as image sensors and circuit boards are arranged in the casing 6 . The image capture device 10 is, for example, a fisheye lens. The image capturing component 10 is located in the casing 6 and partially protrudes from the casing 6 to capture images. In this embodiment, the number of light supplementary structures ...

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Abstract

The disclosure provides a light-enhancing component (20) and a photographic device (5) having the same. The light-enhancing component (20) includes a light reflective unit (100) and a light source (200). The light reflective unit (100) includes a first reflecting surface (110) and a second reflecting surface (120). The light source (200) is disposed between the first reflecting surface (110) and the second reflecting surface (120). An inclination of the first reflecting surface (110) is different from an inclination of the second reflecting surface (120). Accordingly, the image quality is improved.

Description

technical field [0001] The invention relates to a supplementary light structure, in particular to a supplementary light structure with an asymmetric reflective surface and a photography device using the supplementary light structure. Background technique [0002] Surveillance cameras have a wide range of uses. For example, wherever they are installed in factories, dormitories, shops, buildings or community housing entrances, passages, etc. that need to be monitored or hidden places that are inaccessible, the surveillance cameras can be used to record the current situation in real time for future use. Tracing, evidence storage and other purposes. In this way, the unscrupulous elements can be deterred, so that the unscrupulous elements do not dare to carry out illegal acts, thereby avoiding the occurrence of things that endanger public security. [0003] Surveillance cameras are usually equipped with supplementary light structures at night or when the light is insufficient to...

Claims

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Application Information

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IPC IPC(8): G03B15/03G03B15/06
CPCF21V7/09G03B15/02H04N5/238F21V7/0025G03B15/03H04N7/18H04N5/2256F21V7/05G03B2215/0582G03B15/035G08B13/19617H04N7/183G08B13/19626F21V33/0076F21V7/0083H04N23/56H04N23/51H04N23/75
Inventor 史立山李文渊张智鸿吕学俊
Owner VIVOTEK INC