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Intelligent antitheft alarm device based on combination of mobile phone and knapsack

An anti-theft alarm, combined technology, applied in the direction of anti-theft alarms, alarms, instruments, etc., can solve the problems of not common, can not ensure the safety of items, can not effectively protect small items such as mobile phones or backpacks, etc. Simple, lightweight and easy to carry

Inactive Publication Date: 2018-05-11
大连痛点科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention solves the problem that the existing anti-theft alarm device is not suitable for carrying around, is not universal, cannot effectively protect small items such as mobile phones or backpacks, and cannot ensure the safety of these items

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] An intelligent anti-theft alarm device based on the combination of a mobile phone and a backpack, comprising: an intelligent alarm, an infrared sensor, an intelligent signal transmitter, and an intelligent signal filter.

[0015] The intelligent alarm realizes the determination of the orientation of the backpack and the transmission of alarm information, thereby ensuring the safety of the user's property

[0016] The infrared sensor is used to sense the distance between the backpack and the mobile phone, and when the distance exceeds a set value, the alarm will send a signal.

[0017] The intelligent signal transmitter is used to send a signal to the infrared sensor at a set fixed frequency, so that the user can know the exact position of the backpack through the mobile phone.

[0018] The intelligent signal filter filters signals other than the data sent by the sensor and the data sent by the infrared new sensor, so as to prevent signals from other electronic equipment...

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PUM

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Abstract

The present invention discloses an intelligent antitheft alarm device based on the combination of a mobile phone and a knapsack. The intelligent antitheft alarm device comprises an intelligent alarm,an infrared inductor, an intelligent signal transmitter and an intelligent signal filter. The intelligent alarm determines the orientation of the knapsack and sends the alarm information, thereby guaranteeing the property safety of a user. The infrared inductor is used to induce the distance between the knapsack and the mobile phone and sends out a signal to the alarm when the distance exceeds a set value, and the intelligent signal transmitter is used to send the signal to the infrared inductor with a set fixed frequency, so that the user can know the accurate position of the knapsack via themobile phone. The intelligent signal filter filters the data sent by a sensor and the signals except the data sent out by the infrared inductor, thereby preventing the interference of the signals ofother electronic devices to the intelligent antitheft alarm device.

Description

technical field [0001] The invention relates to the field of electronic devices, more specifically, to an intelligent anti-theft alarm device based on the combination of a mobile phone and a backpack based on the electronic device technology. Background technique [0002] Along with the high-speed development of science and technology and electronic technology, mobile phone has almost become the necessities of everyone's life, but problem also just thereupon; Utilize existing technology, mobile phone burglar alarm, do not meet the design requirement of carrying. The main purpose of mobile phone anti-theft software is to protect and retrieve mobile phone data after the mobile phone is lost. But this technology is not absolutely safe, and these personal information may still be obtained. And the mobile phone positioning function cannot guarantee that the mobile phone can still be found after it is lost. The anti-theft function of the anti-theft backpack is realized by changi...

Claims

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Application Information

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IPC IPC(8): G08B13/181
CPCG08B13/181
Inventor 于淑芬
Owner 大连痛点科技有限公司