Toy vehicle assembly

Claim 1

In a toy in the form of a miniature vehicle, the improvement comprising: a simulated vehicle body member; a relatively flexible chassis member integrally molded from a plastic resin having a substantially horizontal surface and including a pawl member extending upward and adjacent the front of the chassis member, a keeper member adjacent the rear of the chassis member extending substantially parallel to the surface of the chassis member at a position closer to the horizontal surface than the pawl member and a pair of side guiderails extending above the surface and between the pawl and keeper members; a front wheel assembly including a pair of wheels interconnected with an axle mounted on the chassis member; and a prime mover assembly mounted on the chassis member between the side guiderails including a housing member, a rear wheel assembly with an axle member and a spring motor connected to the rear wheel assembly, the housing member further includes a front first pawl locking member complementary to the pawl member and a rear second keeper locking member, the first and second locking members are positioned on the prime mover assembly at different heights such that the insertion of the prime mover assembly into a locking relationship with the chassis pawl and keeper members causes an initial resilient flexing of the chassis member to accommodate the insertion with a relative pivotal movement occurring between the prime mover assembly and the keeper member during insertion, the chassis member further having only one mounting bore at one end to accommodate a singular fastener for securing the body member and interlocking means at the other end for co-acting with the vehicle body member so that the above vehicle component members and assemblies can be finally assembled with only one separate fastener.