Abstract: A multi-point driving device is provided for a general-purpose base station antenna and includes a fixed member, at least three direction-changeable connectors, a rigid base station antenna, and at least one linear actuator. The fixed member is coupled to an end of at least one direction-changeable connector, which provides a function of direction change. Each direction-changeable connector has an opposite end coupled to a surface of the base station antenna. The linear actuator has an end coupled to the fixed member and an opposite end carrying an operation rod coupled to an end of the direction-changeable connectors that is not mounted to the fixed member and the base station antenna, whereby a direction-changeable structure of at least three points is formed between the base station antenna and the fixed member for changing direction in at least one orientation.

Abstract: A multi-point driving device is provided for a general-purpose base station antenna and includes a fixed member, at least three direction-changeable connectors, a rigid base station antenna, and at least one linear actuator. The fixed member is coupled to an end of at least one direction-changeable connector, which provides a function of direction change. Each direction-changeable connector has an opposite end coupled to a surface of the base station antenna. The linear actuator has an end coupled to the fixed member and an opposite end carrying an operation rod coupled to an end of the direction-changeable connectors that is not mounted to the fixed member and the base station antenna, whereby a direction-changeable structure of at least three points is formed between the base station antenna and the fixed member for changing direction in at least one orientation.