Laptop remote burglar alarm

Abstract

The invention relates to the field of computers and provides a laptop remote burglar alarm. The laptop remote burglar alarm comprises a shell, a USB extension mechanism, a burglar alarm mechanism and a power supply mechanism for powering the burglar alarm mechanism. The power supply mechanism comprises a USB plug, a power supply circuit and a power switch. The USB plug is disposed at one end of the shell. The power supply circuit is respectively in circuit connection with the USB plug, the power switch and the burglar alarm mechanism. The burglar alarm mechanism comprises a miniature camera, a distance sensor, a single-chip microcomputer, a positioning device, a network transceiver and a buzzer, wherein the miniature camera is disposed at the top of the shell, the distance sensor is disposed at the bottom of the shell, and the single-chip microcomputer, the positioning device, the network transceiver and the buzzer are disposed inside the shell. The USB extension mechanism comprises a USB extension port disposed at one end of the shell and an extension circuit. The extension circuit is respectively in circuit connection with the USB plug and the USB extension port. The laptop remote burglar alarm has the advantages that the burglar alarm can be directly inserted in a laptop during use, the burglar alarm is small in size and convenient to carry, and positioning information and recording information can be automatically transmitted to a mobile terminal to facilitate user's searching and later evidence acquiring.

Description

technical field [0001] The invention relates to the field of computers, in particular to a remote alarm anti-theft device for a notebook computer. Background technique [0002] With the rapid economic development and social progress, people's computer level is getting higher and higher, and the use of notebook computers is now very popular, but the phenomenon of notebook computer loss is also increasing, especially for the storage of various information on notebook computers. As well as people who use laptops as important data, the losses caused are incalculable. In order to solve this problem, some notebook computer remote alarm anti-theft devices have been released on the market, but most of them are complex in structure, large in volume, and inconvenient to carry. Therefore, need badly a kind of notebook computer long-distance alarm anti-theft device that can solve the above problems. Contents of the invention [0003] The object of the present invention is to provide...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a notebook computer remote alarm anti-theft device to solve the problem that the existing notebook computer remote alarm anti-theft device is bulky and inconvenient to carry

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