Simple baby stroller frame

Abstract

The invention discloses a simple baby stroller frame. The simple baby stroller frame comprises a stroller bar frame and rear foot frames symmetrically installed on the two sides of the stroller bar frame. The upper ends of the rear foot frames are rotationally connected with the middle of a push rod, and a foldable lie-sleep frame is arranged on the push rod and the inner sides of the rear foot frames. The lie-sleep frame comprises a seat bar rotationally connected with the rear foot frames and a backrest bar arranged on the inner side of the seat bar. A clamping device for achieving fixing and folding of the frame is arranged on each of the two sides of the seat bar. The stroller bar frame, the rear foot frames, the lie-sleep frame and a U-shaped armrest frame which are linked are adopted, the stroller frame is folded to be collected and unfolded to be used through the clamping device, the combination of the lie-sleep function and the folding function of the stroller is achieved, theoverall structure of the stroller frame is greatly simplified, the stroller frame is simple in structure, low in mass and convenient to carry, and the manufacturing cost of the stroller frame is reduced.

Description

technical field [0001] The invention relates to the technical field of baby products, in particular to a simple baby stroller frame. Background technique [0002] The baby stroller is the baby's "transportation tool", which needs someone to help push or pull the car to go. A stroller is generally composed of a stroller frame and an awning, a seat cushion, a sleeping basket, and an anti-smog cover mounted on the stroller frame. The stroller frame is an important structural component of the stroller. There are following deficiencies in the stroller frame of the prior art: [0003] 1. Almost all the simple strollers on the market do not have the function of lying down and sleeping, but only have the function of seating, which is very inconvenient for babies to sleep outdoors. The cart frame of the commonly used cart has a single function and cannot meet people's needs; [0004] 2. The strollers with the function of lying down and sleeping appearing on the market have a compl...

AI Technical Summary

Problems solved by technology

[0003] 1. Almost all the simple strollers on the market do not have the function of lying down and sleeping, but only have the function of seating, which is very inconvenient for babies to sleep outdoors

The cart frame of the commonly used cart has a single function and cannot meet people's needs;

[0004] 2. The strollers with the function of lying down and sleeping appearing on the market have a complex frame structure, heavy weight, and are not convenient to carry;

[0005] 3. It is rare to have a stroller with lying and sleeping function and folding at the same time, and the structure of the stroller frame is complicated, and the manufacturing cost is high, which leads to the high price of the stroller

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