VEHICLE-MOUNTED DEVICE-FIXING STRUCTURE

The vehicle-mounted device-fixing structure includes a vehicle-mounted device, a first bracket that is fixed to the vehicle-mounted device, and a second bracket that is fixed to the vehicle-mounted device. The first bracket has a first fastening member that is fastened to a first fastening surface provided on a vehicle. The second bracket has a second fastening member that is fastened to a second fastening surface provided on the vehicle. The first fastening member includes a first contact surface that contacts the first fastening surface, and the second fastening member includes a second contact surface that contacts the second fastening surface. An angle formed between the first contact surface and the second contact surface is an obtuse angle.