Table top regulating movable board

The utility model provides a desk top adjusting movable plate, relating to a movable plate for adjusting length or width of a desk top. The utility model consists of a pair of U-shaped connectors and a small desk plate which is arranged between the two U-shaped connectors; openings of the two U-shaped connectors face inwards and are arranged symmetrically; each the U-shaped connector is divided into a front segment and a rear segment along the length direction; the front segment is inserted along the edge of a desk panel and fixed on the desk panel; the rear segment is suspended for inserting the small desk plate; the U-shaped connectors are respectively provided with screws for fixing the desk top and the small desk plate. The utility model can be used conveniently, as the length or the width of the desk top can be adjusted according to requirement.