Double-suspension lying equipment and device for carrying child

Abstract

The invention relates to a double-suspension lying equipment and device for carrying a child, in particular to a foldable baby stroller. The foldable baby stroller comprises a stroller frame, wheels installed on the stroller frame and a sitting and lying device for a baby to sit and lie; the sitting and lying device is provided with a limiting device, and the limiting device can be used for limiting a first seat bracket and a second seat bracket to rotate relatively when the first seat bracket and the second seat bracket are rotated to form a plane; the two sides of the sitting and lying device are hinged to the stroller frame through two connection rod assemblies correspondingly; the stroller frame comprises a first stroller frame body and a second stroller frame body which are hinged to each other; the sitting and lying device is composed of the first seat bracket, a left seat inner connection rod, a left seat outer connection rod and the second seat bracket, and one end of the first seat bracket, the left seat inner connection rod, the left seat outer connection rod and one end of the second seat bracket are hinged in sequence through a first seat shaft, a second seat shaft, a third seat shaft and a fourth seat shaft; the other end of the first seat bracket, a right seat inner connection rod, a right seat outer connection rod and the other end of the second seat bracket are hinged in sequence through a fifth seat shaft, a sixth seat shaft, a seventh seat shaft and an eighth seat shaft; and the first seat bracket and the second seat bracket can be rotated within a range of 0-360 degrees relatively.

Description

technical field [0001] The present invention relates to a device and device for carrying children, in particular to a collapsible stroller. Background technique [0002] Strollers have been around for more than 270 years, and as they have evolved, many features have been added, primarily to reduce weight and size to improve mobility and portability. At present, there are many types of products such as strollers, cribs, and baby seats. Many auxiliary functions, such as foldable and detachable, have been added to realize the basic functions of sitting or lying down. Other improvements include compartments and bags for carrying supplies. Other strollers are designed so that they can be converted into car seats or cots. Although baby carriages, baby cots and baby seats are in various forms and have undergone multiple structural improvements according to the needs of use, their basic functions are still relatively single, and they cannot take into account sitting and lying, and...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the invention is to study and design a novel multifunctional baby carriage, in order to solve the technical problems existing in the prior art: (1) single function

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