Folding dividing screen structure

A folding dividing screen structure comprising:

• at least two screen panels, a plurality of sealing covers, at least one connecting member with a respective vertical through channel on opposite sides of the connecting member, and at least two vertical strips, each screen panel secured in an outer frame, the connecting member pivotally connected with the two screen panels via the two vertical strips;
• wherein
• each outer frame has four edge strips connected by the sealing covers, each outer frame respectively having a vertical contacting surface formed by one of the edge strips and sealing covers at opposite ends of the one of the edge strips, the vertical contacting surface having a plurality of engaging members disposed along the one of the edge strips and the sealing covers at opposite ends of the one of the edge strips, each engaging member having a through aperture;
• the connecting member is disposed between the two screen panels, each of the vertical strips is inserted through a through hole of a respective sealing cover, a respective one of the two through channels at opposite sides of the connecting member, and the through apertures of along a respective one of the edge strips;
• therefore the two screen panels ae respectively pivoted with two opposite sides of the connecting member, the connecting member further has a respective protruding end at opposite ends of the connecting member, and two engaging members respectively correspond to two opposite sides of at least one of the protruding ends.