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Indoor anti-intrusion detection system

A detection system and anti-intrusion technology, used in burglar alarms, instruments, and alarms that rely on interfering short-wavelength radiation to solve problems such as the loss of remote control transmitters

Active Publication Date: 2019-01-11
GUANGZHOU SAFENC ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And after you leave, you must remember to arm the defense by remote control. It is almost difficult for few companies to stick to such requirements.
In addition, in case the remote control transmitter is lost, damaged or the battery needs to be replaced, it is not easy to get the replacement and update in time

Method used

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  • Indoor anti-intrusion detection system

Examples

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Embodiment 1

[0019] figure 1 It is the structural diagram of the indoor anti-intrusion detection system of the present invention in the first embodiment, such as figure 1 As shown, the indoor anti-intrusion detection system in this embodiment includes a first detector 1, a second detector 2, a control device 3, an alarm device 4, and a reminder device 5. Among them, the first detector 1 is used to detect human body activity signals in a preset indoor area, for example figure 2 As shown, the indoor anti-intrusion detection system is arranged in the upper part of the window frame or the upper part of the outer side of the balcony door, and the first detector 1 detects the human activity signal arriving at the window or the balcony door. The second detector 2 is used to detect human activity signals outside the window or on the balcony, and its detection range does not overlap with the detection range of the first detector 1, so as to ensure that the user (owner) must first be first It is dete...

Embodiment 2

[0033] Figure 5 This is the top view of the balcony application of the indoor anti-intrusion detection system in the second embodiment. Reference Figure 5 Shown, and referenced together Figure 1 to Figure 4 In the second embodiment, the first detector 1 in the indoor anti-intrusion detection system is a curtain infrared detector 11. The downward viewing angle of the curtain infrared detector 11 is narrow, and it can be found that it is close to the window or entering The owner of the balcony. The second detector 2 includes a first infrared detector 21, a second infrared detector 22, and a microwave Doppler detector 23, which constitute a wide-angle and wide-range detection. Only when the microwave Doppler detector 23 detects human body activity signals, and When at least one of the first infrared detector 21 and the second infrared detector 22 detects the human body motion signal, the second detector 2 determines that the human body motion signal is detected. Such as figur...

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Abstract

The invention relates to an indoor anti-invasion detection system, and the system comprises a first detector which is used for detecting a human body movement signal in an indoor preset region, a second detector which is used for detecting a body movement signal of an outdoor person and has no overlapped coverage with the first detector in the detection range, a control device, a warning device, and a prompt device. When the first detector detects the body movement signal, the control device outputs a triggering signal to the prompt device, and enables the prompt device to enter into a working state with a preset time duration. When the second detector detects the body movement signals, the control device judges whether the prompt device is in the working state or not. If the prompt device is in the working state, the control device enables the prompt device to continuously enter into the working state with the preset time duration. If the prompt device is not in the working state, the control device outputs the triggering signal to the warning device, and enables the warning device to enter into the working state. According to the invention, a user does not need to carry out any prevention arrangement and removal operation, and the system can maintain the continuous monitoring of the persons coming from a window or a balcony.

Description

Technical field [0001] The invention relates to the field of intelligent security protection, in particular to an indoor anti-intrusion detection system. Background technique [0002] At present, the electronic products available at home to prevent foreign intrusion, in addition to video monitoring equipment, are more non-contact detection using human pyro-infrared probes. But these products basically rely on manual control of arming / disarming (mainly using remote control or mobile phone remote control through the network. There is also control according to timing settings) to match the user's home life. As a result, if the owner wants to be protected while at home, each member needs to disarm / arm at any time, otherwise it is inevitable that an alarm will be triggered due to their own activities. This kind of product that requires manual control is not convenient enough to be widely used in residential homes, which has caused many companies to compete for the development of "sma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B13/18G08B13/191
CPCG08B13/18G08B13/191
Inventor 陈志勇
Owner GUANGZHOU SAFENC ELECTRONICS
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