The invention discloses a light guide plate plum blossom collision point head. The light guide plate plum blossom collision point head comprises a main collision pin; a plurality of auxiliary collision pins disposed around the main collision pin; a circular overlay positioning plate; a carrying plate disposed on the upper part of the overlay positioning plate. The center of the overlay positioning plate and the center of the carrying plate are provided with main holes used for the penetrating of the main collision pin. The overlay positioning plate and the carrying plate are provided with auxiliary holes used for the penetrating of the auxiliary collision pins. The light guide plate plum blossom collision point head is used for collision of a large point, and then collision of other small points is directly carried out together without moving the pin of the large point, and therefore problems such as displacement and non-uniform protrusion between the two points are solved. The collision point head is used for the point collision of one group of plum blossom, and then is used for the second time of point collision, and a plurality of collision point heads are connected together to realize the matrix-type point collision, and therefore use is convenient and fast.