Anti-dropping mobile phone housing

Abstract

The invention belongs to the technical field of mobile phone accessories, and particularly relates to an anti-dropping mobile phone housing. The anti-dropping mobile phone housing comprises a mobile phone housing main body and elastic protection corners; the mobile phone housing main body is of a double-layer hollow structure; a first air bag, a second air bag and an air bag opening device are arranged in a cavity at each side edge of the mobile phone housing main body; air bag controllers and a power supply are arranged in the cavity at the bottom of the mobile phone housing main body; the elastic protection corners are arranged at four corners of the mobile phone housing main body; a pressure sensor and a spring component are arranged inside each of the elastic protection corners; the air bag controllers are connected with the pressure sensors; and each of the air bag opening devices includes a gas generator and an air bag ejection mechanism. When a dropping height of a mobile phone is too low, the time is too fast and the air bags are not opened timely, the elastic protection corners can effectively buffer the dropping impact force; and meanwhile, after the pressure sensors in the elastic protection corners receive signals and the signals are processed and are set by the air bag controllers, the air bag opening devices make responses and the air bags are ejected; and thus, a mobile phone screen is prevented from being broken or cracked.

Description

technical field [0001] The invention belongs to the technical field of mobile phone accessories, and in particular relates to a drop-proof mobile phone case. Background technique [0002] Mobile phones have gradually become a necessity for everyone in modern society. However, when people use mobile phones, they will inevitably slip from their hands, and the process of falling often causes considerable damage to the mobile phone. Most mobile phones are not drop-proof, and many people have the experience of breaking or cracking the screen of the mobile phone due to the accidental drop of the mobile phone on the ground. Most of the existing mobile phone cases use cushioning materials such as silica gel or airbags, which can not only better protect the bottom and corners of the mobile phone, but also protect the mobile phone screen from being broken or broken. Other situations cause the airbag not to be opened in time, which will cause the screen of the mobile phone to be broke...

AI Technical Summary

Problems solved by technology

[0002] Mobile phones have gradually become a necessity for everyone in modern society. However, when people use mobile phones, they will inevitably slip from their hands, and the process of falling often causes considerable damage to the mobile phone.

Most mobile phones are not drop-proof, and many people have the experience of breaking or cracking the screen of the mobile phone due to the accidental drop of the mobile

Images