| 摘要 |
The invention provides a pushchair that can readily be converted to a child's safety seat for use in a car. It comprises a pushchair having a frame with spaced apart side members (30, 31, 130), a forward upper bracket (38, 138), a rearward upper bracket (40, 140) and a lower bracket (44, 144) depending from or connected to each side member (30, 31; 130), each forward upper bracket (38, 138) pivotally carrying a forward upper strut (56, 156), the distal end of which is pivotally connected to a first arm (52, 152) carrying a front wheel (50, 150), each rearward upper bracket (40, 140) pivotally carrying a rearward upper strut (66, 166), the distal end of which is pivotally connected to a second arm (62, 162) carrying a rear wheel (60, 160), the lower bracket (44, 144) pivotally carrying a front support strut (76, 176) connected to the first arm (52, 152), and a rear support strut (78, 178) connected to the second arm (62, 162) whereby the wheels (50, 60; 150, 160) can be pivoted upwardly to rest within the frame (16, 116) and can be extended downwardly.
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