| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a device for controlling projection lens shift in a projector of which the structure is improved so that shift control of a projection lens module becomes easy. <P>SOLUTION: The device for controlling the projection lens shift in the projector includes the projection lens module, a sliding bracket which supports the projection lens module, a fixed bracket which slidably supports the sliding bracket, a shift unit positioned between the fixed bracket and the sliding bracket and to selectively slide the sliding bracket up and down along its rotating direction and an elastic unit provided at a lower part of the projection lens module to elastically support the projection lens module. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
