To provide an adsorbing member for preventing a fall caused by an earthquakes etc.

The adsorbing member B comprises a first supporting member 1 in the shape of a recess located below a body 10 and supporting the body 10 and having an opening that opens upward; a first suction pad 3 attached to within the recess of the first supporting member 1 and coming into contact with a bottom surface of the body 10; a second supporting member 2 connected to the first supporting member 1 and supporting the body 10 via the first supporting member 1, and having an opening that opens downward; and a second suction pad 4 attached into the recess of the second supporting member 2 and coming into contact with a mounting surface 20.