Foldable children stroller
A child stroller and stroller frame technology, which is applied in directions such as multi-axle strollers/cradles, can solve the problems that tricycles cannot be folded horizontally, and the folding volume is large, and achieves simple structure, small folding volume, and easy installation. handy effect
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[0033] see Figure 1 to Figure 11 , this example provides a foldable children's stroller, which includes a stroller frame with an unfolded state and a folded state, a set of front wheel assemblies 1 and two sets of rear wheel assemblies 2, and a mechanism for locking the stroller frame in the unfolded state. locking mechanism.
[0034] The cart frame includes side supports 3 on both sides, and a cross brace arranged between the side supports 3 on both sides. The side support 3 further comprises a front wheel support 30, a push rod 31 whose lower end is rotatably connected with the upper end of the front wheel support 30, a rear wheel support 32 whose upper end is rotatably connected with the upper end of the front wheel support 30, and is arranged on the push rod. The push handle 33 on the rod 31 upper end. The front wheel brackets 31 located on both sides are arranged non-parallel, and they are roughly arranged in an arc shape with a large distance between the upper end...
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