Toppling-prevention drawer chest

Abstract

The invention discloses a toppling-prevention drawer chest which comprises a chest body, drawers and supporting foot driving assemblies. The supporting foot driving assemblies are used for driving supporting feet to act. Any layer of drawers is provided with a connecting rod limiting device and an elastic convex block, and when the drawers are opened, the connecting rod limiting device on the layer of drawers can drive the supporting feet to extend out of the chest body; when the drawers are closed, and the finally closed drawers control retraction of the supporting feet through the elastic convex blocks. The toppling-prevention drawer chest achieves that any layer of drawers can control out-drawing of the supporting feet, the out-drawing distances of the supporting feet are controlled bythe drawers having maximum out-drawing distances; when the drawers are closed, the finally closed drawers flexibly control the supporting feet to retract through the elastic convex blocks.

Description

technical field [0001] The invention relates to a drawer type chest of drawers, in particular to an anti-dumping chest of drawers with an anti-dumping function. Background technique [0002] With the continuous improvement of living standards and the full utilization of space, more and more furniture products such as drawer chests or high-rise wardrobes with drawers have entered ordinary families. Many families have specially equipped children's drawers and wardrobes for children at home to place children's clothes, living utensils, toys, etc. [0003] Recently, a home furnishing company announced that it has recalled a total of 17.3 million chests of drawers in the United States and Canada, because another child was killed by falling furniture. As of now, in the past 14 years, the cabinets produced by the company have killed 8 children, all of them from the United States. At present, most of the chests of drawers on the domestic market do not have tipping protection devic...

AI Technical Summary

Problems solved by technology

The externally stretched feet of this scheme seriously affect the appearance and occupy a large installation area

And in order to ensure the minimum inclination angle of 12° mentioned in the plan, the legs of the cabinet must be made higher, the utilization rate of space is low, and the outwardly stretched supporting feet are easy to trip the user's feet

[0011] CN201810630530.2 discloses a safety drawer that is not easy to tip over. In order to prevent the drawer from tipping over, when any drawer is opened, the bottom drawer will be opened, and when the bottom drawer is closed, any other drawers will also be opened. It is closed, without considering the fact that the user needs to pull out the support legs when only opening the drawers on the second floor and the upper floor, which seriously affects the user experience

[0012] In the prior art, the technical scheme of pulling out the supporting legs to prevent the drawer from toppling when the drawer is opened is disclosed. There are two main methods. One is that the bottom drawer and the supporting legs are fixedly connected, and the same goes in and out, and the rest of the drawers cannot control the supporting legs. Mobile; the other is that each drawer can pull out the supporting legs, but at the same time the bottom drawer will also be pulled out together, which is very inconvenient for the user experience

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