| 摘要 |
A combined handrail-and-frame structure of a baby stroller includes an assembly and an engaging seat wherein the assembly 8 includes an inner seat, a first fastener, a second fastener, a spring, and a housing. A hook with a lead inclined surface is provided in each of the first and second fasteners, and a convex push button is provided at the top of the second fastener. Moreover, a positioning head having an engaging fork is provided at an end of the assembly, and a spring installed in between the first and the second fasteners is also provided. In addition, a slit for clipping the engaging fork and an opening having a first and a second edge is provided in the engaging seat to be hooked up by the hooks for positioning the engaging fork in horizontal and vertical directions. When it comes to detaching, the push button is press to compress the spring, and the two hooks will be unlocked such that the assembly can be separated from the engaging seat.
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