The present invention relates to a foldable lecture table. According to the present invention, the foldable lecture table includes: an upper plate (1); and a leg unit (3) formed on the bottom of the upper plate (1) at intervals. Both ends of a pipe (12) for reinforcing rigidity, installed on the bottom of the upper plate, are connected to a bracket (11), and the brackets (11) are fixed to the bottom of the upper plate at intervals on the both sides. A cam unit (16) is formed in the bracket (11) on one side. The foldable lecture table also includes: a lever (31) installed at an upper end of the leg unit (3) to rotate so that one end of the lever (31) is in contact with the cam unit (16), wherein the other end of the lever (31) is connected to an upper end of a wire (35); and a locking member (54) operated by the wire to lock and unlock a wheel (5) at a lower end of the wire (35) vertically moved by the rotation of the lever (31). A locking protrusion of the locking member is installed at the other end of the lever in which the one end is in contact with the cam unit installed in the bracket rotating by folding and unfolding of the upper plate. As the locking protrusion of the locking member is released or engaged with a connection groove formed in a rim of the wheel, the wheel can freely rotate or can be maintained in a stopping state. So, the foldable lecture table can stop or release the stop of the wheel by being engaged with the folding or unfolding of the upper plate of the table by a simple structure. Therefore, the foldable lecture table can improve usage convenience and marketability and can save costs by being simply applied to an existing table.
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