Antenna, antenna array and electronic equipment

The invention provides an antenna, an antenna array and electronic equipment, and belongs to the technical field of communication. The antenna comprises a first phase adjustment structure, a second phase adjustment structure, a radiation structure and a grounding layer, the first phase adjusting structure and the second phase adjusting structure are arranged on the same layer and are located on one side of the grounding layer in the thickness direction; the first phase adjusting structure and the second phase adjusting structure are electrically connected with the radiation structure, and the intersection point of the orthographic projection of the first phase adjusting structure and the orthographic projection of the radiation structure on the plane where the grounding layer is located is a first intersection point. The intersection point of the orthographic projection of the second phase adjustment structure and the radiation structure on the plane where the grounding layer is located is a second intersection point; the connecting line of the first intersection point and the center of the orthographic projection of the radiation structure on the plane where the grounding layer is located is a first line segment, and the connecting line of the second intersection point and the center of the orthographic projection of the radiation structure on the plane where the grounding layer is located is a second line segment; the extension directions of the first line segment and the second line segment are different.