Carrier for infants

Abstract

The invention discloses a carrier for infants. The carrier comprises an upper stroller handle, a lower stroller handle, front trundles, rear trundles, connection rods, a horizontal pipe, supporting rods, sliding sleeves and locking mechanisms; the upper stroller handle is in pivot joint with the upper ends of the connection rods to form a first pivot joint point; the lower ends of the connection rods are in pivot joint with the rear end of the horizontal pipe to form a second pivot joint point; the middle of the horizontal pipe is in pivot joint with the middle of the lower stroller handle toform a third pivot joint point; the upper end of the lower stroller handle is in pivot joint with the lower end of the upper stroller handle to a fourth pivot joint point, and the locking mechanisms are arranged between the upper stroller handle and the lower stroller handle; the sliding sleeves are slidingly arranged on the rear trundles, and the lower end of the lower stroller handle is in pivotjoint with the sliding sleeves to form a fifth pivot joint point; one end of each supporting rod is in pivot joint with the corresponding sliding sleeve to form a sixth pivot joint point; the other end of each supporting rod is in pivot joint with the corresponding front trundle to form a seventh pivot joint point; the upper ends of the front trundles, the upper ends of the rear trundles and thefront end of the horizontal pipe are in coaxial pivot joint to form an eighth pivot joint point. The carrier for infants can be operated by a single hand and quickly unfolded or folded and is easy tooperate and convenient to use. In addition, the invention further discloses another two kinds of carriers for infants.

Description

technical field [0001] The invention relates to a baby carrier, in particular to a baby carriage. Background technique [0002] In terms of the design of the frame structure of children's carriages, in order to meet the practicality and portability required by consumers, children's carriages are generally designed to be foldable, so that they can be opened into the shape of a baby carriage when in use. It can be folded away when not in use. [0003] For example, the front and rear feet, driver and other connecting parts of a general baby car can be rotated independently. When folding, only the front and rear legs and the driver need to be folded separately, so that the whole baby car can be fully folded; However, the folding steps of the frame structure of the existing children's carriage are numerous, the operation is complicated, and it is inconvenient to use. [0004] In addition, there are generally two types of seat forms for existing baby carriages, one is to set a s...

AI Technical Summary

Problems solved by technology

[0003] For example, the front and rear feet, driver and other connecting parts of a general baby car can be rotated independently. When folding, only the front, rear feet and driver need to be folded separately, so that the whole baby car can be fully folded; However, the frame structure of the existing children's car has many folding steps, the operation is complicated, and it is inconvenient to use.

[0004] In addition, there are generally two types of seat forms for existing baby carriages, one is to arrange a seat cloth on the seat support frame, and the other is to arrange a seat plate on the seat support frame. However, because the seat support frame It is made of multiple rods connected, and the material is hard and inflexible. Regardless of the above design, it will make the body very uncomfortable after sitting for a long time, so the riding comfort is not good.

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