| 摘要 |
A front sensing device for a vehicle roof box, according to the present invention, comprises: a control part; a sensing part which senses a front object by the control of the control part; an alarm part which rings an alarm bell by the control of the control part in the case that the sensing part senses the object; and a power source part which supplies external power or own power to the control part, the sensing part, and the alarm part by the control of the control part. The front sensing device for a vehicle roof box is installed in the front of a roof box for a vehicle to prevent the roof box for a vehicle from colliding with a structure in an indoor parking lot when the vehicle having the roof box is parked in the indoor parking lot. |
