Elevation -type range hood

The utility model relates to an elevation -type range hood, the upper portion in the box is acceptd to its spiral case, is equipped with motor, wind wheel and air inlet circle in it, the motor is installed in the spiral case, the wind wheel fixing circles in the air inlet, the air inlet circle is installed respectively in the left and right sides of motor to rotate by motor drive, go up the glass lid and establish the upper portion at the box, the lower part in the box is installed through a mounting panel to the motor, connects through a pair of gear pair between its and the connecting rod, the actuating lever fixing is on the connecting rod to by rod drive, pendulum rod one end is articulated to the actuating lever on, and the other end is articulated to the glass board that goes up and down, and it can promote the glass board, X type lifter is connected between box and lift glass board, the reason that goes up of lift glass board is equipped with the round net piece that induced drafts all around. The utility model discloses an it is succinct that elevation -type range hood has the outward appearance, and suction is big, and the oil absorption cigarette is fast, a great deal of advantages such as cleanness of being convenient for.