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Conceal type monitoring pick-up head

A camera and ceiling technology, used in TV, color TV, image communication, etc., can solve the problems of object disgust, unsightly interior decoration angle, and the inability of surveillance cameras to perform monitoring functions, and achieve the effect of avoiding object disgust

Inactive Publication Date: 2007-12-26
LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, the surveillance camera installed in the prior art is exposed outside, and the subject can easily confirm the location where the camera is installed, which will arouse the disgust of the subject or make it concealed To the blind area that cannot be photographed
In this way, the surveillance camera cannot perform its monitoring function, and it is not beautiful from the perspective of interior decoration.

Method used

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  • Conceal type monitoring pick-up head
  • Conceal type monitoring pick-up head
  • Conceal type monitoring pick-up head

Examples

Experimental program
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Embodiment Construction

[0034] Embodiments of the hidden surveillance camera of the present invention will be described in more detail below with reference to the accompanying drawings.

[0035] Fig. 3 is an exploded oblique view of the hidden surveillance camera of the present invention.

[0036] As shown in the figure, the above-mentioned hidden surveillance camera is roughly composed of the following parts: a bracket 110 installed on the channel for the completion of the ceiling W; The baffle plate 130 that is installed under the above-mentioned photographing unit 120 and fixed on the channel of the above-mentioned ceiling W.

[0037] The power line (not shown) of the photographing unit 120 is drawn out along the ceiling W, or protected by another wiring duct (not shown), and provides power to the photographing unit 120 or sends the captured image to the monitor ( not shown) to send.

[0038] The bracket 110 of the photographing unit 120 has a guide rail 112, which can move the shield 122 with a...

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Abstract

A supervisory camera-shooting head of hidden type is prepared for setting an opening on ceiling for burying said camera-shooting head, setting a baffle in certain interval under said opening and setting shooting angle of said camera-shooting head to face to supervisory camera-shooting head set between said opening and said baffle.

Description

technical field [0001] The present invention relates to a concealed surveillance camera, in particular to a concealed surveillance camera in which the surveillance camera is embedded in the ceiling of the installation site to hide the position of the surveillance camera in order to reduce the disgust of the subject (surveilled). Background technique [0002] Under normal circumstances, unmanned cameras are installed on the ceilings or walls of banks or important public buildings that require security to record people who behave badly, so that when an accident occurs, these data will be of great help to the investigation. Recently, unmanned cameras have been installed in factories, parks, etc. to prevent or monitor fires, and their range of applications is expanding. [0003] When this kind of monitoring camera is installed indoors, it is generally installed above the ceiling or the wall; when it is installed outdoors, it is generally installed on the wall of the building, or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B29/00G03B17/48H04N5/225H04N7/18G02B5/08
Inventor 李灿秀
Owner LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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