Liftable double-layer anti-seismic safe bed

Abstract

The invention discloses a liftable double-layer anti-seismic safe bed. The liftable double-layer anti-seismic safe bed is mainly used for protecting a sleeping person when earthquake occurs and comprises a bed frame, a controller, an upper protection structure, a rotatable bed plate structure and a liftable bed plate. A person is dropped into the bed and upper and lower layers are turned over to form a triangular protection bed plate structure so that the bed strength is improved. Most of parts are connected through threads or hinges so that installation and use are convenient. The liftable double-layer anti-seismic safe bed utilizes the principles of the motion dead point and the triangular structure stability so that the whole bed strength is greatly improved. The liftable double-layer anti-seismic safe bed solves the problem that the existing anti-seismic bed is heavy, has poor anti-seismic effects, is mounted through complicated processes and is expected to be promoted and applied.

Description

technical field [0001] The invention belongs to the technical field of shockproof beds, in particular to a liftable double-layer earthquakeproof safety bed. Background technique [0002] In recent years, our country has entered a period of active geological activities, and some major earthquakes occur when people are resting. Once this happens, it is very important for sleeping people to protect themselves in time. The function of the earthquake, the probability of people's survival will become very high. [0003] The main design starting point of the existing anti-vibration beds is to strengthen the overall strength of the bed body. The strength requirements for the materials constituting the bed body are very high, and relatively little consideration is given to the structure. Most anti-vibration beds adopt upper and lower double-layer structures. . Most of the existing anti-shock beds are made of high-quality steel with high strength. The top of the bed adopts a high-st...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a liftable double-layer anti-earthquake safety bed, which can provide people with automatic protection when an earthquake occurs while people are resting, and solve the problem that the existing anti-seismic safety bed structure is too bulky and shockproof. The effect is not obvious, the installation is complicated, etc.

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