Emergency device

An emergency device comprising:

• a first housing;
• and an inflation pump, an internal power supply, a first cable and an output terminal that are disposed in the first housing, wherein the internal power supply is electrically connected to the output terminal through the first cable, and the first cable is used to output a first current for activating an automobile;
• the inflation pump is provided with a first power device, a detection assembly, a first hose and a first air guide member, and the detection assembly comprises a first circuit board and an air pressure sensor;
• the internal power supply is electrically connected to the inflation pump and the first circuit board;
• the first power device comprises a detection portion, a first air outlet portion, a first air channel and a second air channel, wherein the first air channel is configured to provide first airflow to the first air outlet portion, the detection portion is provided with the second air channel, and the first air channel is connected to the second air channel;
• and an end of the first hose is in sealed connection to the detection portion, and another end of the first hose is in sealed connection to the first air guide member;
• and the first air guide member is provided with a first groove, the first groove is connected to the first hose, the air pressure sensor is installed on the first circuit board and protrudes from a surface of the first circuit board, the first groove surrounds a circumferential side wall of the air pressure sensor, the first air guide member is in sealed connection to the first circuit board, and the detection assembly is configured to detect air pressure information in the second air channel.