| 摘要 |
A collapsible baby carriage having front leg bars rotatably supporting front wheels at their lower ends, rear leg bars rotatably supporting rear wheels at their lower ends, a transverse connector bar connecting the front and rear leg bars at their upper ends, embracing members secured at one end to the lower end of a handle bar for detachably embracing the rear leg bars when the carriage is unfolded, anchoring link bars connected at their respective ends to a central portion of each front leg bar and to a lower portion of each auxiliary bar, a spring-loaded lock bar for resiliently engaging and disengaging with anchoring edges on the anchoring link bars, an lock bar receiving member pivoted to at least one of said anchoring link bars and a manipulation mechanism for disengaging the lock bar from the anchoring edges of the anchoring link bars.
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