| 摘要 |
PURPOSE: An air conditioner is provided to prevent a plurality of wind-direction control vanes from changing their positions in a strong-wind operation since the vanes are stably arranged. CONSTITUTION: An air conditioner comprises a discharge body(81), a plurality of wind-direction control vanes(82), and a link. The discharge body comprises an air discharge passages and a plurality of vane supporters(140). The vane supporter comprises a hinge shaft, which is formed on the top of the bottom plate of the discharge body. The vane comprises a hinge connecting part, which is rotatably connected to the hinge shaft, and a link connecting shaft. The link comprises a link hole and thus makes the vanes operate together. The link connecting shaft is rotatably connected to the link hole. A plurality of grooves are formed on at least a part of the vane supporters, and one of the vanes, which faces the groove, comprises a protrusion.
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