Fall-into-water protection device, electronic equipment, and fall-into-water protection method

Abstract

The embodiment of the invention provides a fall-into-water protection device, electronic equipment and a fall-into-water protection method, and relates to the field of electronic equipment, so as to solve a problem that the electronic equipment is difficult to salvage after the electronic equipment falls into water. The device comprises a signal processing unit, a water level detector, a power failure protector and an inflation assembly, wherein the water level detector, the power failure protector and the inflation assembly are respectively connected with the signal processing unit. The power failure protector is connected with a mainboard of the electronic equipment. The inflation assembly comprises a waterproof air bag. The water level detector is used for detecting the parameter information of the water level where the electronic equipment is located, and transmitting the parameter information to the signal processing unit. The signal processing unit is used for receiving the parameter information transmitted by the water level detector, obtaining the current water level of the electronic equipment according to the parameter information, controlling the power failure protector to be cut off after the current water level of the electronic equipment is greater than a first preset threshold value, and controlling the inflation assembly to inflate the waterproof air bag.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a water falling protection device, electronic equipment and a water falling protection method. Background technique [0002] With the rapid development of electronic technology, the use of electronic devices is becoming more and more common, such as mobile phones, tablet computers, etc. These electronic devices are powerful and can bring convenience and entertainment to users' lives, and are usually carried by users. However, these electronic devices usually do not have waterproof function, especially when users are swimming, rowing, or operating in deep water areas due to work reasons, if these electronic devices are accidentally dropped into the water, since water is a conductor, It is easy to cause a short circuit on the circuit board of the electronic device, and then cause damage. [0003] At present, there are two main ways to prevent electronic equipment from being da...

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Problems solved by technology

[0005] Embodiments of the present invention provide a water-falling protection device, electronic equipment and a water-falling protection method, which solves the problem in the prior art that electronic equipment is difficult to salvage when it falls into the water

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