Launching and recovering device and navigation equipment

The utility model provides a laying and recovering device and navigation equipment, and the laying and recovering device comprises a rotation driving seat which is used for being arranged on a navigation equipment main body and is provided with a rotation driving shaft capable of rotating around the axis of the rotation driving seat; the first arm body is connected with the rotary driving shaft; a first rotating shaft and a first rotating driving part are connected between the second arm body and the first arm body, and the first rotating driving part is used for driving the second arm body to rotate around the first rotating shaft; a second rotating shaft and a second rotating driving part are connected between the third arm body and the second arm body, and the second rotating driving part is used for driving the third arm body to rotate around the second rotating shaft; the laying and recycling part is arranged at the end, away from the second arm body, of the third arm body and used for laying and recycli