BLAST PORT FOR VEHICLE, PREVENTING DRIVER AND PASSENGERS FROM CATCHING RESPIRATORY DISEASE

摘要

PURPOSE: A blast port for a vehicle is provided to keep the room of the vehicle delightful by simply receiving and replacing air-circulating auxiliary units and to prevent a driver and passengers from catching a respiratory disease by easily removing foreign materials held in a blast port body. CONSTITUTION: A blast port(A) for a vehicle has a grille frame(4) arranged to the front of a blast port body(1). A receiving part(2) is withdrawn and received to/from the inside of the blast port body. The blast port body has a second hinge shaft(11) and a fourth hinge shaft(12). The grille frame has a first hinge shaft(42) and a third hinge shaft(43). A link(51) is connected between the first hinge shaft and the second hinge shaft. A bent link(52) is connected between the third hinge shaft and the fourth hinge shaft. The grille frame is opened in one direction of all directions of the blast port body by a rotating unit(5). The receiving part is withdrawn or received by a driving unit(3) having a rack(22) formed to a guide unit(23) engaging with a second driving gear(31) of a second motor(32).