Folding bed guard

Abstract

The invention discloses a folding bed guard, and relates to a baby product which is installed on the side of a bed to prevent a baby from rolling to fall down when the baby sleeps on the bed. The folding bed guard is mainly composed of top rods, middle rods, a left connecting rod, a right connecting rod, foot rods and the like. The folding bed guard is characterized in that the top rods comprise the left top rod and the right top rod, the middle rods comprise the left middle rod and the right middle rod, and the left foot rod and the right foot rod which are rotatably installed in a fixed angle are additionally installed on the left connecting rod and the right connecting rod respectively; meanwhile, upper rotation points, middle rotation points and lower rotation points which can do synchronous linkage rotation are arranged between the adjacent ends of the left top rod and the right top rod, the adjacent ends of the left middle rod and the right middle rod and the adjacent ends of the left foot rod and the right foot rod respectively, and therefore the bed guard can be conveniently and flexibly unfolded or folded by only operating any one rotation point; in addition, the overall bed guard has the advantages of being simple in structural design, stable and reliable in use, small in folded size and the like, package and transportation are greatly facilitated, and a consumer can conveniently store the bed guard.

Description

technical field [0001] The invention relates to a bed guardrail structure in baby products, in particular to a foldable bed guardrail. Background technique [0002] At present, in order to prevent babies from rolling and falling while sleeping on the bed, a bed guardrail is usually installed on the side of the bed for protection. The structure of the bed guardrail is mostly the same as the disclosed Chinese patent No. "Similar, it is mainly composed of a push rod, a middle rod and two connecting rods. The push rod and the middle rod mainly constitute the main body of the bed guardrail. After installation, they just stand vertically on the side of the bed, and the two connecting rods are installed vertically on the The two sides of the lower end of the ejector rod are generally directly plugged under the mattress to make the bed guardrail installed stably, so the protection of the bed guardrail can more effectively protect the baby from falling damage; at the same time, due t...

AI Technical Summary

Problems solved by technology

[0002] At present, in order to prevent babies from rolling and falling while sleeping on the bed, a bed guardrail is usually installed on the side of the bed for protection. The structure of the bed guardrail is mostly the same as the disclosed Chinese patent No. "Similar, it is mainly composed of a push rod, a middle rod and two connecting rods. The push rod and the middle rod mainly constitute the main body of the bed guardrail. After installation, they just stand vertically on the side of the bed, and the two connecting rods are installed vertically on the The two sides of the lower end of the ejector rod are generally directly plugged under the mattress to make the bed guardrail installed stably, so the protection of the bed guardrail can more effectively protect the baby from falling damage; at the same time, due to the bed guardrail during use It is a three-dimensional product. Usually, the two connecting rods and the ejector rod are designed as a rotating structure, that is, the two connecting rods can be vertically deployed relative to the ejector rod, or turned upwards and folded in one direction. Although this structural design To a certain extent, it facilitates the use of the bed guardrail, but because the length and width of the bed are large, the length of the bed guardrail is mostly designed to be about 1.5m, 1.8m or 2m, and the length direction of the bed guardrail is too long However, it cannot be folded and folded, which often brings great inconvenience to the packaging and transportation of the bed guardrail. At the same time, it also takes up a lot of storage space in consumers' homes, causing troubles for storage and storage.

In addition, when the traditional bed guardrail is in use, because the two connecting rods are only connected through one end and the ejector rod, and the other end is designed to be suspended, the weight of the ejector rod plus the middle rod is far greater than the supporting force of the two connecting rods. , so the stability of the bed guardrail in actual use is not good, and it is easy to cause abnormal folding between the connecting rod and the ejector rod, which brings safety hazards to the use; and there is no linkage relationship between the operations of the two connecting rods. It is quite inconvenient to operate when the dimension of the length direction of the guardrail is long

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