Overturning mechanism and cabinet-type overturning bed

Abstract

The invention discloses an overturning mechanism and a cabinet-type overturning bed, and belongs to the technical field of overturning mechanisms and overturning beds. The overturning mechanism comprises a torque conversion mechanism which is mounted on a bottom plate, a power-assisting mechanism which is used for providing force for the torque conversion mechanism, a curve torque adjusting device and a torque transmission output device; the torque conversion mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod which are rotatably connected in sequence; the first connecting rod is connected with the power-assisted mechanism; the end, close to the first connecting rod, of the second connecting rod is tightly adhered to the curve torque adjusting device and can move along the curve torque adjusting device; the torque transmission output device used for connecting a heavy objet is fixed to the other end of the third connecting rod. By adopting the technology, the torque output of the power-assisted mechanism can be automatically adjusted according to the change of load torque in the overturning process of the loaded heavy object, so that the device can be automatically kept in balance with the load torque; the operation is easy and flexible; the space is saved; the function of saving labor and being safe are achieved.

Description

technical field [0001] One aspect of the present invention relates to the technical field of turning mechanisms, in particular to turning mechanisms used for space-saving household products. [0002] Another aspect of the present invention also relates to a tumbling bed. Background technique [0003] At present, housing prices in various places remain high, forcing people to buy small-sized houses, and the housing space is getting smaller and smaller. People very much hope to make effective use of the living room space, and very much hope that ordinary beds can be opened conveniently when in use, and can be opened when not in use. Provides convenient storage in a space-saving manner and enables multi-functionality. Because the volume of bed is all relatively large, no matter arrange or design the space that it occupies is all very big. Especially for small-sized houses, its available space is extremely limited, and if the bed is directly placed in the room, then the remain...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies of the prior art, the present invention proposes an overturning mechanism on the one hand, the purpose of which is to solve the problem that the existing overturning mechanism cannot change the force arm and moment during the overturning process with the load and cannot balance the moment generated by gravity

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