Handset device used for improving personal safety and early warning method

Abstract

The invention discloses a handset device used for improving personal safety and an early warning method. The handset device comprises a smart phone, radar sensors, a positioning system, a CPU processing computing center, a handset client and an early warning composite device. Three embedded radar sensors are arranged inside the housing of the smart phone and respectively located in the front, the left side and the right side. The sensors are connected with a main board. The early warning composite device can be a flash lamp or a vibrating device or a loudspeaker. By making combined use of the radar sensors, the positioning system and the processing computing center, the handset device can predict rapidly moving objects in a relatively long distance and remind a pedestrian of possible surrounding risks in advance. Unknown danger is eliminated to the great extent. Traffic hazards are reduced in a timely manner. Personal safety is further improved. The personal safety of a handset user is protected. The handset is made in a way to make the user feel safe. The safety index of pedestrians is improved. Senses of security and happiness in the inner hearts of people are enhanced.

Description

technical field [0001] The invention relates to a mobile phone protection device, in particular to a mobile phone device capable of high-precision and all-round protection to protect the personal safety of mobile phone users during walking. Background technique [0002] In the current field of mobile communications, the competition among electronic products has entered a fierce state, but they are all the same, with the purpose of increasing user experience and increasing technological content. This is indeed convenient for people's lives, but it also affects people's lives Potential threats have been caused, for example: mobile phones have more and more complete functions, making people want to play while walking, which undoubtedly constitutes a potential threat to people's personal safety. However, the "low head rate" (walking with head down) in the whole society remains high, and there are more and more mobile phone controls. On the street, some young people are often see...

AI Technical Summary

Problems solved by technology

[0004] However, among the many mobile phone software, there is no software that directly protects personal safety, so this combination came into being to protect the safety of "low-headed people"

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