Patent ID: 7828446

Claim:
A video projector comprising: a light source; an image forming unit that forms an image using image data; a projection lens that projects the image formed by the image forming unit to a screen disposed in front of the video projector; an angle adjusting mechanism that adjusts an angle of an optical axis of the projection lens with respect to an installation surface on which the video projector is installed; and a housing that contains the light source, the image forming unit, the projection lens and the angle adjusting mechanism, wherein the housing is comprised of an upper housing member having a button hole formed on a face thereof, and a lower housing member on which the light source, the image forming unit, the projection lens and the angle adjusting mechanism are mounted; the angle adjusting mechanism is further comprised of a support which can be pulled out downward from a bottom of the lower housing member to protrude at a desired height, a lock member to lock movement of the support, a link lever to release locking of the support by the lock member when the link lever is moved, and an operation button having a top end portion inserted into the button hole of the upper housing member and movably held on the link lever in a direction substantially parallel to the face on which the button hole is formed.