Anti-explosion cell phone protection shell

Abstract

The invention discloses an anti-explosion cell phone protection shell. The anti-explosion cell phone protection shell comprises a shell body and is characterized in that a first terminal connected with a cell phone charging interface and a second terminal connected with a power supply are arranged on the shell body, the first terminal and the second terminal are provided with a first electrode and a second electrode respectively, the first electrode makes elastic contact with the second electrode, a stirring piece is arranged on the first electrode, the stirring piece is connected with a telescopic stick, the telescopic stick partly extends into a cavity filled with gas, and when expanding, the gas in the cavity can push the telescopic stick to move in the single direction. The anti-explosion cell phone protection shell can prevent a cell phone from bursting when the cell phone is overheated due to charging.

Description

technical field [0001] The invention relates to a protective case, in particular to an explosion-proof mobile phone protective case. Background technique [0002] With the continuous advancement of science and technology, the replacement of mobile phone products is getting faster and faster. At present, intelligent touch-screen mobile phones have gradually replaced traditional key-press mobile phones and become the mainstream mobile phone consumer products. It is thinner, so the drop resistance is poor, resulting in a shorter service life. Therefore, users usually put a protective case on the smart touch screen mobile phone to improve the resistance of the mobile phone. However, the existing mobile phone protective case only has Anti-drop performance, so there are defects and problems of single function. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an explosion-proof mobile phone protective case with explosio...

AI Technical Summary

Problems solved by technology

[0002]With the continuous advancement of science and technology, the replacement of mobile phone products is getting faster and faster. At present, intelligent touch-screen mobile phones have gradually replaced traditional button mobile phones and become the mainstream mobile phone consumption However, the intelligent touch screen mobile phone has a relatively large screen and a thin body, so the drop resistance is relatively poor, resulting in a short service life. However, the existing mobile phone protective case only has anti-drop performance, so there are defects and problems of single function

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