Antibacterial and moistureproof air duct for central air conditioner

The utility model relates to the technical field of air ducts, and discloses an antibacterial moisture-proof air duct for a central air conditioner, which comprises a first air duct main body, a connecting mechanism and an antibacterial mechanism, the connecting mechanism is positioned at the rear end of the first air duct main body, and the antibacterial mechanism is positioned at the front end of the first air duct main body. And the connecting mechanism comprises two connecting rods, a mounting groove, a spring, a telescopic rod, a clamping hole, a clamping block and a connecting groove, the connecting rods are fixedly mounted at the rear end of the first air duct body, and the connecting rods are symmetrically distributed. According to the antibacterial and damp-proof air duct for the central air conditioner, the connecting rods are installed, the connecting rods are conveniently connected and clamped through the connecting grooves, the first air duct bodies are connected in a clamped mode, the clamping b