Wireless/wired intelligent logical safety theft-proof system

A logic security, anti-theft system technology, applied in the direction of mechanical vibration actuation of anti-theft alarms, alarms and instruments that rely on interfering short-wavelength radiation, can solve the problems of intermittent monitoring, poor anti-interference, high cost, etc., to eliminate False alarms and the effect of avoiding midway power outages

Inactive Publication Date: 2008-03-05
孙逢辉
View PDF1 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The monitoring points also need to be fixed areas, such as: bank safes, treasure houses, prisons, etc., and the cost is expensive
[0004] The existing fully automatic multi-functional anti-theft alarm for identifying the owner (application number 91226069.6) uses a specific frequency signal to identify the owner. The disadvantage is that it has poor anti-interference performance and poor confidentiality due to the use of wireless transmission and reception me

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
  • Wireless/wired intelligent logical safety theft-proof system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Below in conjunction with accompanying drawing, the structure of the present utility model is further described.

[0025] As shown in Figure 1: the wireless / wired intelligent logic security anti-theft system of the present invention is initialized first. No alarm when triggered once, only beeps three times to show warning. At the same time, it is in the early warning state. If it continues to be damaged, it will beep and alarm, and the number set by the owner will be dialed circularly. If there is no second trigger at the scheduled time, the host will restart. In the fortified state.

[0026] Among them, the fortification state includes several sensing systems, one of which is a 24-hour defense line sensing device, which realizes real-time detection and will alarm even in the disarmed state, such as the wireless vibration probe of the door lock; the inner defense line sensing device, including indoor infrared Probe; outer line of defense sensing device, such as a probe...

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

The system comprises: a sensing system and a host machine. When the system is at a defenses state and the radio vibration probe of the sensing system detects an invader attempting to open the door, the host machine doesn't give an alarm but only giving three bell sounds, and meanwhile enters into a pre-alarm state; if the damage goes on, then the host machine gives the alarm and dials the phone number of the master; if in a preset time length, there is no second trigger, the host machine enters the defense state again. After combining the infrared probe with the micro vibration probe to build a logic relation, only at the condition in which both probes are simultaneously triggered, then the host machine gives an alarm. The invention is an energy-saving system; one battery can keep a 1-2 year service time.

Description

【Technical field】 [0001] The invention belongs to the technical field of safety protection and alarm, and relates to a wireless / wired intelligent logic safety anti-theft system. 【Background technique】 [0002] Existing alarm systems and devices are a lot, including existing infrared anti-theft alarm and laser anti-theft alarm though it can be found that someone enters the warning area, but it cannot be judged whether it is the owner or the thief. [0003] Existing video monitoring systems require manual monitoring. If hundreds or even thousands of points are to be monitored at the same time, it is expensive and impossible. Existing image recognition anti-theft alarm system can only monitor sixteen points. The monitoring points also need to be fixed areas, such as: bank safes, treasure houses, prisons, etc., and the cost is expensive. [0004] Existing full-automatic multifunctional anti-theft alarm (application number 91226069.6) for identifying the owner is to adopt a cer...

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
IPC IPC(8): G08B13/16G08B13/19G08B25/08
Inventor 孙逢辉
Owner 孙逢辉
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap