Patent ID: 7364171

Claim:
A front wheel assembly for baby strollers, comprising: a positioning member adapted to be connected to a front frame of the stroller, a connection unit inserted into the positioning member and connected with a connection member to which front wheels are connected, wherein the positioning member has a passage defined therethrough and the connection unit is inserted into the passage, the connection unit includes a button, a spring, an insertion and two pins, the insertion is received in the passage of the positioning member and the insertion has a receiving hole for receiving the spring and the button therein, the button has two inclined guide slots and the two pins extend into the guide slots, when the button is moved up and down, the two pins are moved in the inclined guide slots, wherein the connection member includes protrusions extending from a top thereof and the positioning member has caves defined in an underside thereof so that the protrusions are engaged with the caves, a connection piece is connected between the positioning member and the connection member.