Movable spoiler device

A movable spoiler device, comprising:

• a fixed part, fixed on a body of a vehicle;
• a movable part, configured to be movable between a storage position connected to the fixed part and a deployed position protruding from the fixed part towards rear of the vehicle;
• an actuator, disposed on the fixed part and driving the movable part to move in a front-rear direction of the vehicle;
• a link mechanism, disposed between the fixed part and the movable part, and connected to the actuator, wherein
• the link mechanism comprising:
• a fixed link, rotatably supported on the fixed part with a first axis extending in a first direction of the vehicle, and connected to the actuator;
• and
• a movable link, rotatably supported on the fixed link with a second axis extending in the first direction and different from the first axis, and connected to the movable part,
• wherein the fixed link is driven to rotate by the actuator to drive the movable link to move, and the movable link drives the movable part to move relative to the fixed part between the storage position and the deployed position,
• a pair of the fixed links and a pair of the movable links are provided on opposite sides of the vehicle in a left-right direction, and the actuator is connected to the pair of the fixed links via a connecting member to drive the pair of the fixed links to rotate,
• the fixed link comprises a first end, a second end, and a third end, the first end is connected to the fixed part in a rotatable manner about the first axis, the second end is connected to the actuator, and the third end is connected to the movable link in a rotatable manner about the second axis.