A multi-joint auxiliary exercise bed

Abstract

The invention discloses a multi-joint auxiliary exercise bed. It is very inconvenient for people with mobility disorder to use the existing auxiliary exercise equipment when they have to leave the hospital bed for exercise. The invention comprises a bed frame, a bed plate assembly, a foot moving mechanism, a back plate driving member and a shoulder moving mechanism. The bedplate assembly comprisesa back plate, a plugging plate, a buttocks plate, a leg plate and a foot plate. The foot movement mechanism comprises a limiting inclined block, a first limiting electromagnet, a second limiting electromagnet, an electric push rod, a first hinge rod, a second hinge rod and a push rod frame. The shoulder movement mechanism includes a shoulder frame plate, an optical axis, a sliding plate, a firstdrive assembly, a second drive assembly, and an arm connecting assembly. The arm connecting assembly includes a swing arm slide rail, a swing arm slide block, a first swing block, a second swing block, and a binding arm member. The arm connecting assembly includes a swing arm slide rail, a swing arm slide block, a first swing block, a second swing block, and a binding arm member. The leg plate ofthe invention is just located at the dead center of the parallelogram mechanism in the initial state, so that the force acting on the leg plate alone can not drive the leg plate to move, and the loadbearing capacity when the leg plate is used as an ordinary bed body is greatly enhanced.

Description

technical field [0001] The invention belongs to the technical field of auxiliary exercise equipment, and in particular relates to a multi-joint auxiliary exercise bed. Background technique [0002] When the body may need to rest in bed for a long time due to illness or accidental injury, the muscles in various parts of the body are often atrophied and weak due to lax movement of the hands and feet. Therefore, medical staff need to frequently perform auxiliary exercises for those with limited mobility, which greatly increases the workload of medical staff and reduces medical efficiency. In addition, there are some auxiliary exercise devices at present, but when people with disabilities want to use these devices, someone must assist them to leave the sickbed for exercise, which also requires a lot of manpower. Moreover, most of the existing motion assisting devices can only perform auxiliary motion of a single part. Contents of the invention [0003] The object of the pres...

AI Technical Summary

Problems solved by technology

Therefore, medical staff need to often perform auxiliary exercises for those with limited mobility, which greatly increases the workload of medical staff and reduces medical efficiency.

In addition, there are currently some auxiliary exercise devices, but whe...

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