Unlock instant, AI-driven research and patent intelligence for your innovation.

Supplementary light structure and photography device using the supplementary light structure

A photographic device and light supplement technology, which is applied in the field of light supplement structure, can solve the problem of not being able to obtain a good imaging picture

Active Publication Date: 2017-09-22
VIVOTEK INC
View PDF5 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Supplementary light structure and photography device using the supplementary light structure
  • Supplementary light structure and photography device using the supplementary light structure
  • Supplementary light structure and photography device using the supplementary light structure

Examples

Experimental program
Comparison scheme
Effect test

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 ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A supplementary light structure and a photography device using the supplementary light structure. The supplementary light structure includes a light reflection member and a light source. The light reflector includes a first reflective surface and a second reflective surface. The light source is disposed between the first reflective surface and the second reflective surface, wherein the first reflective surface and the second reflective surface have different inclinations. The invention also discloses a photography device using the supplementary light structure. In this way, the problem that the surveillance camera cannot obtain a good imaging picture due to poor design of the supplementary light structure can be avoided.

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 order. [0003] Surveillance cameras are usually equipped with supplementary light structures at night or when the light is insufficient to im...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G03B15/03G03B15/06
CPCG03B15/03G03B2215/0582G03B15/02G03B15/035G08B13/19617H04N7/183G08B13/19626F21V33/0076F21V7/0083F21V7/05F21V7/09H04N23/56H04N23/51F21V7/0025H04N7/18H04N23/75
Inventor 史立山李文渊张智鸿吕学俊
Owner VIVOTEK INC