Protection device with digital product drowning rescue function

Abstract

The invention relates to the technical field of digital products, and discloses a protection device with a digital product drowning rescue function. The device comprises a shell, two packaging bags are filled with citric acid powder and baking soda powder correspondingly, an air bag is fixedly mounted at the top of the shell, a pricking pin is slidably inserted into an air cavity, an inner disc and an outer disc are rotatably connected to the lower portion of the interior of the shell, and a ball is mounted in the inner disc through a spring. When the digital product falls into a river, underthe effects of gravitational acceleration and inertia, when a ball is in contact with a contact type switch, an electromagnet pushes the pricking pin to move leftwards to prick the two packaging bags,a sealing gasket is knocked open, river water flows in and makes contact with citric acid powder and baking soda powder to generate a large amount of gas, the air bag expands, the digital product canfloat on the river, people can fish the digital product in time conveniently, and the problem that the digital product sinks to the bottom of the river and is not easy to retrieve after accidentallyfalling into the river is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of digital products, in particular to a protection device with the function of rescuing digital products from falling into water. Background technique [0002] With the development of science and technology, digital products are gradually popularized, and people also use various digital products in their daily life, such as smart phones for daily communication and entertainment, tablet computers for office and study, digital cameras for travel photography, etc. Wait, as these devices become lighter and smaller, they are becoming more and more portable. When people travel, they will also bring many digital products with them. [0003] Digital products generally have storage devices, such as digital cameras and camera phones, etc. People also store many of their favorite photos or important information in them. When traveling, especially in the mountains and rivers, many people sleep with Take out mobile phon...

AI Technical Summary

Problems solved by technology

[0003] Digital products generally have storage devices, such as digital cameras and camera phones, etc. People also store many of their favorite photos or important information in them. When traveling, especially in the mountains and rivers, many people sleep with Take out mobile phones and digital cameras to shoot, but in the process of finding shooting angles and positions, affected by factors such as being bumped by others, hand slipping and wind blowing, mobile phones or cameras often fall into the river. These digital products If important information is stored in the river, it needs to be salvaged and rescued. Although many digital products have waterproof function, if the river is deep, the digital products will directly sink to the bottom of the river, causing inconvenience to people's salvage and rescue.

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