Supporting device of crib

Abstract

The invention discloses a supporting device of a crib. Supporting legs used for supporting are arranged on a supporting frame, and gear racks are arranged on the supporting legs. Moving bases are arranged between the supporting frame and the supporting legs and fixedly connected with the supporting frame. The moving bases are provided with adjusting assemblies which are meshed with the gear racks and used for adjusting retracting and stretching of the supporting legs relative to the moving bases. Through control over the adjusting assemblies, retracting and stretching of the supporting legs can be adjusted in a stepless mode, so that the height of the crib is kept uniform with the height of an adult bed, and it effectively avoided that because the height of the crib and the height of the adult bed are not uniform, a child stumbles, and safety accidents are generated. In addition, first supporting rods are transverse rods and make contact with the ground directly in a supporting mode, and second supporting rods are inclined rods and arranged in an inclined mode. When the bearing weight of the supporting device shifts the gravity center, the second supporting rods which are arranged in the inclined mode can guarantee overall stability, improve using safety and avoid toppling; in this way, the supporting device has the advantages of being safe, reliable and convenient to operate.

Description

【Technical field】 [0001] The invention relates to a children's bed, in particular to a supporting device for a children's bed. 【Background technique】 [0002] When the child's bed is in use, it is close to the adult bed and placed on one side of the adult bed, and children can come and go between the child's bed and the adult bed. The supporting device supporting frame of the existing children's bed and the supporting feet connected with the supporting frame, the height of the supporting device can be adjusted to adapt to adult beds of different heights, so that the height of the child's bed is consistent with that of the adult bed; In the supporting device of the bed, the adjustment of the supporting feet is a step-by-step adjustment, so that in actual use, after the height of the supporting feet is adjusted, there is still a height difference between the children's bed and the adult bed, causing children There are potential safety hazards when the children's bed and the a...

AI Technical Summary

Problems solved by technology

The supporting device supporting frame of the existing children's bed and the supporting feet connected with the supporting frame, the height of the supporting device can be adjusted to adapt to adult beds of different heights, so that the height of the child's bed is consistent with that of the adult bed; In the supporting device of the bed, the adjustment of the supporting feet is a step-by-step adjustment, so that in actual use, after the height of the supporting feet is adjusted, there is still a height difference between the children's bed and the adult bed, causing children There are potential safety hazards when traveling between children's beds and adult beds, and they are easy to fall

[0003] In addition, in the prior art, the vertical bar of the supporting foot is connected to the middle section of the cross bar, and the support center of the support device falls on the middle section of the cross bar. It is prone to safety accidents such as dumping

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