A children body-building carriage belongs to the field of children toys. The children body-building carriage comprises a first supporting frame, rotatable boards, a guiding wheel and universal wheels. The guiding wheel is rotatably connected with the first segment of the first supporting frame. The other end of the first supporting frame is hinged with two rotatable boards. The other end of the rotatable board is provided with the universal wheel. A hinging part between the first supporting frame and the rotatable board is fixedly connected with a second supporting frame. Two sides of the second supporting frame are hinged with tension boards. One end of each tension board is slidably connected with a chute which is arranged on the rotatable board, and the other end is provided with a grab handle. The children body-building carriage performs a function of exercising the upper limbs and belly of human body in the playing process of a child in a manner of changing a torque.
Children body-building carriage
2015-11-11
Patent
Electronic Resource
English
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