Near-suction range hood with smoke inlet capable of being opened and closed horizontally

The near-suction type range hood comprises an upper box body, a lower box body, a fan and a driving mechanism, the lower box body comprises a smoke collecting cavity and a first smoke guide plate, the smoke collecting cavity is arranged right in front of the lower box body, the front of the smoke collecting cavity is opened and provided with the first smoke inlet, and the rear of the smoke collecting cavity is provided with a smoke outlet; a smoke outlet of the smoke collecting cavity is communicated with a smoke inlet of the fan, the driving mechanism is a reciprocating linear motion mechanism, the front end of the driving mechanism is fixedly connected with the first smoke guide plate, the first smoke guide plate can stretch out and draw back in the horizontal direction, and opening and closing of the first smoke inlet are achieved. The front smoke inlet is horizontally opened and closed, the opening and closing distance and wind power are adjustable, the front smoke inlet and the bottom side suction smoke