Magnetic levitation health-preserving bed

Abstract

The invention discloses a magnetic levitation health preserving bed, which consists of bed chassis and bed rack, wherein the bed chassis contains power controlling box, electromagnetic array, first and second slow motors with cam, upper and lower parts and remote control signal receiver; the power controlling box and remote control signal receiver receive signal, which makes electromagnetic array, first and second slow motor move or stop; the permanent magnetic array, first and second cam mating mechanisms are set under the bed rack; the electromagnetic array overlaps permanent magnetic array, which generates repulsion and suction after powering to make bed rack away from bed chassis to suspend; the magnetic guide rail is set on the bed chassis; the ferric metal board or beam is set under bed rack with three safe protections, which corresponds oriental board to improve reliability.

Description

1. Technical field [0001] The invention relates to fitness equipment, in particular to a magnetic levitation health-preserving health bed which has multiple health-preserving functions such as assisting in exercise, rest, sleep, and physical therapy, and has the functions of automatically correcting the irregular movement of the bed frame and emergency braking. 2. Background technology [0002] Most of the existing massage beds are water beds or air beds, and the bed frame and the bed base are mostly driven by mechanisms such as connecting rods, gears, belts or hinges, or the bed frame can be moved by using the transformation of the hydraulic lifting mechanism. Up and down, front and rear, left and right, etc.; during the movement, a slow motor or hydraulic motor is required to drive, and the wear and failure of the mechanism will easily hurt people during the movement; in addition, the high power consumption of the motor Sex and noise, forgetting to turn off the power after...

AI Technical Summary

Problems solved by technology

[0003] Although the aforementioned magnetic levitation bed has a good health care effect, when the user improperly uses it or other reasons (such as an earthquake or accidental power failure), when the excessive irregular movement of the magnetic levitation bed is caused, the magnetic levitation bed does not have the function of automatically correcting the bed frame. function, and can only act as a brake in the event of an emergency through the safety cantilever lever, without a second protective measure

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