A wireless security warning device

Abstract

The invention discloses a wireless safety early warning device. The wireless safety early warning device is connected with a terminal device carried by a user through a wireless network. The wireless safety early warning device comprises a detection module for detecting population existing in a signal coverage scope through wireless signals; an early warning information generation module for generating surrounding population indication information according to a detection result of the detection module; and a sending module for feeding the surrounding population indication information to the terminal device carried by the user and performing surrounding environment early warning on the user through the terminal device. Through the wireless safety early warning device provided by the invention, the user can be notified of a surrounding population condition in advance, and thus the user can find dangerous information and make prevention measures in advance, such as taking a detour, preparing self-defense appliances in advance and the like. The wireless safety early warning device can be arranged in a protection appliance, such that the protection effect of the protection appliance is substantially enhanced.

Description

technical field [0001] The invention relates to a security early warning technology, in particular to a wireless security early warning device. Background technique [0002] For people who often walk at night or live in remote areas, safety is the first element to consider. Many people, especially women, carry self-defense equipment with them to increase the safety of travel. [0003] Self-defense equipment refers to small arms that are used for self-defense and self-defense. They will not cause fatal injuries to criminals, but they can disable them for a short period of time, thereby preventing them from continuing criminal activities. [0004] Commonly used self-defense devices on the market include small electric batons, self-defense glare flashlights, swing sticks, nunchakus, anti-wolf sprays, butterfly knives, etc. The existing personal self-defense devices are only used when the user is already in danger. However, the danger generally occurs within a short period of ...

AI Technical Summary

Problems solved by technology

[0004] Commonly used self-defense devices on the market include small electric batons, self-defense glare flashlights, swing sticks, nunchakus, anti-wolf sprays, butterfly knives, etc. The existing personal self-defense devices are only used when the user is already in danger. However, the danger generally occurs within a short period of time, and the user may not be able to use the self-defense device in time, resulting in the victim

It can be seen that only carrying self-defense devices is not enough to guarantee the safety of users. How to give early warning so that users can prepare in advance is particularly important

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