Patent ID: 7571926
Filing Date: 2009-08-11
Classification: B62B

Abstract:
1. A foldable toy stroller comprising: two main rods each including an upper end and a lower end; a front-wheel base including two ends; two extension rods each including an upper end mounted to the lower end of one of the main rods and a lower end rotatably connected to one of the ends of the front-wheel base; a central rod including a first end connected to the front-wheel base and a second end, a locking member being mounted in the second end of the central rod and including a locking portion; a sliding seat slideably mounted on the central rod and including a positioning hole for receiving the locking portion of the locking member; two rear wheel support rods each including a first end pivotably connected to the front wheel base and a second end to which a rear wheel is mounted; two struts each including an upper end pivotably connected to the upper end of one of the main rods and a lower end pivotably connected to the sliding seat; and two connecting rods each including a first end pivotably connected to one of the rear wheel support rods and a second end pivotably connected to the sliding seat, with each of the rear wheel support rods and the connecting rods being pivotable away from the central rod for unfolding the foldable toy stroller or toward the central rod for folding the foldable toy stroller, with the locking portion of the locking member being engaged in the positioning hole of the sliding seat when the foldable toy stroller is in an extended state, with the struts being away from the central rod and stretching the main rods upward, and with the connecting rods being away from the central rod and stretching the rear wheel support rods outward away from the central rod, and with the sliding seat being slidable on the central rod when the locking portion of the locking member is disengaged from the positioning hole of the sliding seat, allowing the main rods, the rear wheel support rods, the struts, and the connecting rods to pivot toward the central rod for folding the foldable toy stroller.