| 摘要 |
A control device for folding movement of a stroller includes a safety button, a control button, two upper locking members and two lower locking members. The safety button can move left and right along an elongated opening of a housing member connected to the handle. The control button can move up and down through a lower hole of the housing, and has two pivotal bars having upper holes pivoted to a pivotal rod passing through upright elongated holes of lateral protrusions of the control button. When the safety button is pushed sideways to disengage the tops of the lateral protrusions, the control button can be pushed up for inner bottom curved surface to force the pivotal bars to pivot towards a respective edge of the control button. Steel ropes connected to the lower ends of the bars are pulled by the bars to lift upper locking members, which are provided to engage lower locking members pivoted to the frame of the stroller. Thus, the upper members disengage the lower locking members for the stroller to be foldable.
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