| 摘要 |
A mechanism for reclining a back of a sitting part of a baby carriage as well as head protection plate attached to the back. The mechanism includes an engagement member disposed on a rear of the back and having a plurality of notches arranged vertically with respect to one another; a support rod pivotally coupled to opposite sides of the seat and extending across the rear of the back, the support rod being pivotable up and down with respect to the back; and a stopper attached to the support rod and having an engagement rod attached thereto which is engageable with the notches of the engagement member. The engagement rod is movable up and down along the back in correspondence with the pivotable movement of the support rod such that the back is supported at a selected position by engaging the engagement rod is one of the notches. A head protection plate is pivotally coupled to the back at a top thereof so that the plate can be pivoted up and down and a pair of side plates are respectively secured to opposite sides of the back and have an arc-shaped guide holes respectively disposed therein. Additionally, upper and lower pivots respectively project from opposite sides of the head plate for pivoting the head plate up and down, the lower pivots being pivotally coupled to the side plates near the upper ends thereof and the upper pivots being fitted in the guide holes provided in the side plates.
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