HUD speculum drive structure

The utility model relates to a HUD display system technical field especially relates to a HUD speculum drive structure, include speculum and the driving gear of being connected with driving motor, theboth sides edge that the speculum is relative is formed with the column arch, the bellied axle center of column is a straight line, forms to supply the pivot of speculum upset, be formed with the perpendicular to on the speculum the arc rack of pivot, arc rack with initiative gear engagement. The utility model discloses an invention aim at provides a HUD speculum drive structure, adopts the utility model provides a technical scheme has solved current HUD speculum and has adopted the speculum support to be connected with the driver part, and its spare part is in large quantity, and die sinkingand assembly costs height and the equipment of a plurality of spare parts cause the technical problem of the great HUD of the influence display effect of error. 本实用新型涉及HUD显示系统技术领域，尤其涉及种HUD反射镜驱动结构，包括反射镜以及与驱动电机连接的主动齿轮；在所述反射镜相对的