Child cart

Abstract

The invention relates to a child cart which comprises two side supports located on the left side and the right side correspondingly; each side support comprises a front support body, a rear support body, a push rod assembly, an upper supporting rod, a side connecting rod, a rear connecting rod, a lower connecting rod and a sliding rod; the front support bodies and the rear support bodies are connected in a pivot mode, and the upper supporting rods are connected with the push rod assemblies and the rear support bodies in a pivot mode correspondingly; the side connecting rods are connected with the push rod assemblies and the rear connecting rods in a pivot mode correspondingly, and the rear connecting rods are further connected with the upper supporting rods and the sliding rods in a pivot mode correspondingly; the lower connecting rods are connected with the front support bodies and the sliding rods in a pivot mode correspondingly, and the sliding rods can vertically slide in the extending directions of the rear support bodies; the push rod assemblies are driven to rotate relative to the upper supporting rods to drive the upper supporting rods, the side connecting rods, the rear connecting rods, the rear support bodies, the sliding rods, the front support bodies and the lower connecting rods to jointly rotate so as to enable a cart frame to be unfolded or folded; through rod piece structural arrangement of the side supports, unfolding and folding operation of the cart frame can be completed by a single hand and one step, and use is convenient; and the folded cart frame is wholly flat and neat, the size is small enough, and transporting and carrying are facilitated.

Description

technical field [0001] The invention relates to a stroller for children. Background technique [0002] In the prior art, there are various types of baby strollers, and the connections of the rods are also different. Correspondingly, the folding principles and folded structures of each baby stroller are also different. At present, most of the children's strollers on the market have disadvantages such as a large number of rods and a large structural size after folding. The production cost is relatively high, and daily storage and carrying are also very inconvenient. Even if some exits can achieve a smaller folding volume, the folding operation is relatively cumbersome, and usually requires multiple steps to complete the folding operation. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a children's stroller with simple structure, convenient folding operation, flat folding and small volume. [0004] In order to so...

AI Technical Summary

Problems solved by technology

At present, most of the children's strollers on the market have the disadvantages of a large number of rods and a large structural size after folding. The production cost is relatively high, and daily storage and carrying are also very inconvenient.

Even if some exits can achieve a smaller folding volume, the folding operation is cumbersome and usually requires multiple steps to complete the folding operation

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