Heat and cold mode control mechanism for air-conditioner

The invention discloses a heat and cold mode control mechanism for an air-conditioner. The heat and cold mode control mechanism comprises a fixed connection piece and a hard inhaul cable driving wheel. A first fixing base and a second fixing base used for installing a hard inhaul cable clamp base are arranged on the front face of the fixed connection piece. The installation portion of the hard inhaul cable driving wheel is connected with the fixed connection piece through the first fixing base for installation. Four shell installing holes are distributed in the edge of the fixed connection piece, and the shell installing holes are connected to form a right trapezoid. The first fixing base is close to the middle of the oblique waist of the right trapezoid. The second fixing base is close to the middle of the rectangular waist of the right trapezoid. According to the heat and cold mode control mechanism for the air-conditioner, the control mode of a hard inhaul cable in heat and cold control is achieved through