Multifunctional indoor elderly people assisting chair

Abstract

The invention discloses a multifunctional indoor elderly people assisting chair which comprises a rack, a walking mechanism, a base plate structure, a lifting mechanism and a controller, wherein the walking mechanism is installed at the bottom of the rack and used for driving the whole elderly people assisting chair to walk; a back plate is arranged on the rack, a front armrest is arranged at thefront part of the back plate, and a rear armrest is arranged at the rear part of the back plate; the base plate structure is mounted at the lower end of the front armrest; the bottom of the base platestructure is hinged to the driving end of the lifting mechanism, the lifting mechanism is installed on the rack at the bottom of the base plate structure, and the lifting mechanism can drive the baseplate structure to be lifted upwards obliquely; and the controller is connected with the walking mechanism and the lifting mechanism and controls the walking mechanism and the lifting mechanism to act. The multifunctional elderly people assisting chair has the beneficial effects that the elderly people assisting chair has multiple functions, multiple purposes are achieved through one chair, safety accidents caused by falling of the elderly people due to standing and walking are effectively prevented, and the safety of the elderly people is guaranteed.

Description

technical field [0001] The invention relates to the field of elderly aiding machines, in particular to a multifunctional indoor elderly aiding chair. Background technique [0002] Most of the existing products are developed for the purpose of medical rehabilitation, and there are very few products that can be promoted to assist the daily life of the elderly. The design and research of many elderly care products use too many high-tech, complex and cumbersome science and technology, resulting in high production costs, and cannot enter the general elderly family. [0003] Existing wheelchairs for assisting the elderly, such as seats for assisting standing and standing wheelchairs, are mostly single-pivot devices with single functions. Since the pivot axis of this auxiliary standing device is not coaxial with the axis of the user's knee joint and hip joint, and in fact the knee joint is not simply rotated around the axis, but a more complex combination of rotation and sliding, ...

AI Technical Summary

Problems solved by technology

This relative movement is undesirable, increases user discomfort, and creates a shear force between the device and the user's body that can exacerbate pressure sores in users who remain in a sitting or lying position for extended periods of time. occur

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