Retractable rigid roof system

A retractable roof assembly for a building or RV with a vertical support surface, said roof assembly, comprising:

• a. a pair of hinges spaced apart and attached to the support surface on a building or RV from which a retractable roof assembly is to be attached;
• b. two telescopic arm assemblies each attached to one said hinge, each said arm assembly capable to be being elongated and extended into perpendicularly aligned with said support surface or shortened into a retracted position;
• each said arm being attached at one end to one said hinge;
• d. a support rod extending between said hinges and substantially parallel to said support surface;
• e. a sliding roof assembly extending between and supported at its opposite ends by said arm assemblies, said roof assembly made of an inner shingle, at least one intermediate shingle, and an outer shingle, each said shingle including a receiver plate designed to slide into a complementary shaped cavity formed on the adjacent inner receiver plate located on an adjacent shingle, when said arm assemblies are longitudinally retracted, said receiver plates may be stacked together said main hinge on said side arm assembly;
• f. a scissors support frame disposed under said sliding roof assembly, said scissors capable of extending and supporting said sliding roof assembly in an extended position, and retracting when said sliding roof assembly when retracted, said scissor support frame folds and collapses against the outer surface of the support body;
• g. a hinge assembly mounted attached to said support structure, each said extension hinge assembly includes a pivoting tongue with a round sphere or cut-out formed therein;
• and,
• h. means for extending and retracting said arm assemblies from said support surface.