Folding type baby crib guardrail

Abstract

The invention relates to the technical field of baby products, in particular to a folding type baby crib guardrail. The folding type baby crib guardrail comprises two folding and expansion side frames capable of expanding in a longitudinal direction and being folded in a vertical direction, wherein the bottoms of the folding and expansion side frames are connected with each other by two folding and expansion rod pieces to enclose a rectangular frame structure; each folding and expansion rod piece comprises a transverse folding rod and a transverse expansion rod; two ends of the transverse folding rod are respectively hinged with the bottom of one folding and expansion side frame and one end of the transverse expansion rod; the other end of the transverse expansion rod is hinged with the bottom of the other folding and expansion side frame; and the transverse expansion rod forms an expansion structure in such a way that at least two sections of transverse short connecting rods are sleeved with each other in sequence. The folding type baby crib guardrail provided by the invention has the advantages of easiness for folding and unfolding guardrail, convenience in use, no need of assembling and disassembling, capability of folding or expanding in transverse, longitudinal and vertical directions, small space occupied by the folded guardrail, convenience in packaging, transportation, use, collection and keeping.

Description

Technical field: [0001] The invention relates to the technical field of baby products, in particular to a foldable baby bed guardrail. Background technique: [0002] In the prior art, in order to prevent the child from falling off the crib while sleeping, a guardrail is usually placed on both sides or one side of the crib. The guardrail is usually composed of upper and lower connecting rods, left and right side support rods and bottom support rods; Fold it after finishing, the structure of the existing guardrail has the following defects: in order to facilitate packaging and transportation, it is usually composed of split parts. And collection, although there are also some foldable guardrails, due to its structure, the volume after folding is still very large. Invention content: [0003] The object of the present invention is to provide a foldable crib guardrail that is easy to fold and use, small in size, and easy to store and store in view of the shortcomings of the pri...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, in order to prevent the child from falling off the crib while sleeping, a guardrail is usually placed on both sides or one side of the crib. The guardrail is usually composed of upper and lower connecting rods, left and right side support rods and bottom support rods; Fold it after finishing, the structure of the existing guardrail has the following defects: in order to facilitate packaging and transportation, it is usually composed of split parts. And storage, although there are some foldable guardrails, due to their structure, the folded volume is still very large

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