Collapsible and portable wheeled dolly particularly suitable for use by students or others in the transport of items

A collapsible and transportable dolly, comprising:

• a pair of rigid and planar shaped base portions which are hingedly secured together at a central location about a widthwise extending hinge support rod;
• first and second pairs of wheels securing to underside locations associated with said base portions;
• first and second substantially rectangular and frame shaped end supports secured in upwardly extending fashion to opposite end locations associated with said hingedly connected base portions;
• first and second pairs of top brackets secured in interconnecting and hinged fashion between said end supports, further associated angled bracket portions pivotally connected with and extending from end locations of each of said top brackets and engaging said end supports;
• said ridge base portions collapsing inwardly and upwardly with said hinge support rod elevating above and between additional hinge locations associated with said pairs of length extending and inwardly collapsing brackets;
• and
• said pairs of brackets being downwardly pivoted about central locations corresponding with said hinge locations, by virtue of engaging release buttons associated with said end supports, thereby allowing telescoping collapse of said brackets concurrent with sliding of said angled bracket portions along channels defined in said frame shaped end supports, and in combination with said base portions being inwardly and upwardly pivoted about said hinge support rod to rotate against said frame shaped end supports, via a separate release lock pin, and in order to convert said dolly to a sandwiched arrangement in a totally collapsed and portable condition and so that an area of the dolly equals that of each end support.