초록 ▼

The invention provides A toy vehicle comprising a body being divided into two parts on front and rear sides, a chassis being divided into two parts on front and rear sides on which the front and rear side body parts are mounted respectively, the front and rear side chassis parts being so coupled wit

The invention provides A toy vehicle comprising a body being divided into two parts on front and rear sides, a chassis being divided into two parts on front and rear sides on which the front and rear side body parts are mounted respectively, the front and rear side chassis parts being so coupled with each other as to bend those at its coupling portion in upward and downward directions, driving mechanisms for coupling front and rear tires on left side with front and rear tires on right side respectively which are provided to the chassis, driving motors being engaged with the left and right side driving mechanisms respectively and a controller for controlling the driving motors to allow the left side front and rear tires and the right side front and rear tires to rotate mutually in the same direction or in opposite directions.

대표청구항 ▼

A chassis bending mechanism in a toy vehicle having a chassis divided in a longitudinal direction into first and second parts which are hinged to each other, wherein said chassis bending mechanism comprises: a shaft which is fixed to said second part of said chassis, said shaft extending in a horizo

A chassis bending mechanism in a toy vehicle having a chassis divided in a longitudinal direction into first and second parts which are hinged to each other, wherein said chassis bending mechanism comprises: a shaft which is fixed to said second part of said chassis, said shaft extending in a horizontal direction which is perpendicular to said longitudinal direction; a connection member comprising first and second portions unitarily formed, said first and second portions of said connection member respectively extending over said first and second parts of said chassis, said first portion of said connection member being fixed to said first part of said chassis, said connection member having a recess at a boundary between said first and second portions for receiving said shaft so that said connection member and said first and second chassis parts pivot around said shaft; a motor for generating a rotation force, said motor mounted in said chassis; a transmission gear mechanism being mechanically connected to said motor for transmitting said rotation force; a disk-like member being rotatably provided on said chassis, said disk-like member being positioned adjacent to said second portion of said connection member, said disk-like member being engaged with said transmission gear mechanism for receiving said rotation force, said disk-like member being provided on one side with a projection which projects in said horizontal direction and extends over a part of a peripheral portion of said disk-like member so that a rotation of said disk-like member forces said projection into contact with and push up said second portion of said connection member to have said connection member and said first and second chassis parts rotate around said shaft whereby said second portion of said connection member is forced above said shaft whilst said first portion of said connection member fixed to said chassis first part is forced below said shaft to thereby direct said first part of said chassis downward and bend said chassis at said boundary.