| 摘要 |
一种抬头显示装置，其包括投影光源，与该投影光源间隔设置之反射板及调整机构，该反射板用于接收并显示该投影光源之投影资讯，该调整机构包括基座、支撑件、连杆及驱动件，该基座邻近该投影光源设置，该支撑件一端固定连接该反射板，另一端活动地连接于该基座，该连杆二端分别转动连接该基座及该支撑件邻近该反射板之一端，该驱动件装设于该基座上并连接至该连杆，该驱动件驱动该连杆旋转以带动该支撑件转动，从而使该反射板旋转，以调整其相对该投影光源之角度以显示投影资讯。; the other end of the supporting member is movably connected to the base. Opposite ends of the connecting rod are rotatably connected to the base and the end of the supporting member adjacent to the reflecting plate respectively. The driving member is mounted on the base and is connected to the connecting rod. The driving member drives the connecting rod to rotate the supporting member, thereby driving the reflecting plate to rotate relative to the projection light source. Such that the reflecting plate is located at an suitable angle to display the projection information. |
