초록 ▼

The portable cart a cooler is made by having a vinyl roller on one of its carry handles. There are two roller handle stops or locks that are in the walls of the cooler body, they are on direct opposite sides from each other. They allow for the locking of the roller handle in position for the carting

The portable cart a cooler is made by having a vinyl roller on one of its carry handles. There are two roller handle stops or locks that are in the walls of the cooler body, they are on direct opposite sides from each other. They allow for the locking of the roller handle in position for the carting or towing feature of this invention. The pull or tow handle of the cooler is longer in length than the roller handle to allow user to walk in an upright position and to keep cooler from striking users heels when towing. As stated earlier ordinary portable coolers, ice chests do not have the features of this cart a cooler invention, therefore the cart a cooler could be classified a new and useful improvement over older objects considered to be portable coolers, ice chests.

대표청구항 ▼

A portable wheeled cooler apparatus comprising: a cooler chest including a body having a generally rectangular bottom member, four upright side walls, a top, and a lid covering said top, defining an enclosure; a roller handle having a first end connected to said cooler chest at a first pair of pivot

A portable wheeled cooler apparatus comprising: a cooler chest including a body having a generally rectangular bottom member, four upright side walls, a top, and a lid covering said top, defining an enclosure; a roller handle having a first end connected to said cooler chest at a first pair of pivot points located on respective opposing ones of said side walls defining a roller handle axis of rotation; a tow handle having a first end connected to said cooler chest at a second pair pivot points located on said respective opposing side walls of said chest defining a tow handle axis of rotation; said roller handle has a roller which covers and is rotatable about a section, located at a second end of said roller handle, parallel to the roller handle axis of rotation; said roller handle is rotatable about said roller handle axis of rotation from an upper carrying position to a lower wheeled towing position; said tow handle is rotatable about said tow handle axis of rotation from an upper carrying position, in which a second end of said tow handle is brought together with the second end of the roller handle in its upper carrying position, to an extended towing position; and a lock assembly, located on said opposing side walls, is operable to support the roller handle in its lower position and thereby supporting said wheeled cooler apparatus allowing it to be pivoted about said second end of said roller handle by raising the tow handle.