Baby carriage frame

Abstract

The invention discloses a baby carriage frame. The baby carriage frame comprises a bottom tube, rear legs, a handlebar and a second seat, wherein the bottom tube, the rear legs and the handlebar are sequentially connected in a pivoted mode, and the second seat is detectably arranged on the baby carriage frame. The baby carriage frame further comprises linkage pieces capable of being bent in a pivoted mode. The two ends of each linkage piece are connected to the handlebar and the bottom tube in a pivoted mode respectively, and the middle section of each linkage piece is connected to the corresponding rear leg in a pivoted mode. The front end of a bearing device is connected to the linkage pieces in a pivoted and clamped mode, the rear end of the bearing device is connected to the rear legs, and the linkage pieces can drive the bearing device to be folded along with the baby carriage frame. In the folding process, the bearing device does not need to be detached and can be driven by the linkage pieces to be folded together with the baby carriage frame into a whole, the baby carriage frame is easy and convenient to fold, and the folded baby carriage frame is small in size, small in occupied space and convenient to store and carry; of course, the bearing device can be detached when not needed, and use is convenient.

Description

technical field [0001] The invention relates to the technical field of infant products, in particular to a baby carriage which is convenient to fold and has a small volume after being folded. Background technique [0002] Baby carriages are widely used in families with infants. In order to better meet people's needs for the portability of baby carriages, most of the current baby carriage frames are designed as foldable structures, so that the baby carriages are opened when in use. state, when not in use, the stroller frame can be folded so that the stroller can be folded into a smaller volume for easy storage or portability. [0003] Among existing baby carriages, a baby carriage with two seats can enable users to take care of two infants at the same time conveniently. The frame of this baby carriage is provided with two seats side by side or side by side, so Its structure is more complicated than that of ordinary strollers, and at present, when this kind of stroller is fol...

AI Technical Summary

Problems solved by technology

[0003] Among existing baby carriages, a baby carriage with two seats can enable users to take care of two infants at the same time conveniently. The frame of this baby carriage is provided with two seats side by side or side by side, so Its structure is more complicated than that of ordinary strollers, and at present, when this kind of stroller is folded, the seat must be disassembled before the frame can be folded. Or, it is necessary to find another storage space to place the seat installed on the frame, thus occupying more storage space, which is not convenient for storage and carrying. If the seat can be folded on the stroller frame, then Avoid wasted space

Images