A kind of robot companion device for helping the elderly

Abstract

The invention discloses a walking device for an elderly-assisting robot, comprising a walking frame, a steering motor seat, a steering shaft, a deflection support seat, a deflection vibration damping pad, a deflection seat and a walking assembly, wherein the walking frame is telescopically adjustable A high-strength tube body, the bottom of the companion frame is fixed with a steering motor seat, a steering shaft is rotated in the steering motor seat, and the rotation of the steering shaft is driven by the steering motor arranged in the steering motor seat The bottom of the steering shaft is fixed with a deflection support seat, and the bottom of the deflection support seat is symmetrically arranged with two sets of deflection damping pads along the axis direction of the steering shaft, and each group of the deflection damping pads is an interval There are multiple sets; a deflection seat is commonly connected to the bottom of each of the deflection damping pads, and the deflection seat can be slightly moved upward by the damping pad for overall vibration damping; the bottom of the deflection seat is also provided with a walking component Mounting base for mounting the travel components.

Description

technical field [0001] The invention relates to the technical field of accompanying devices, in particular to a robot accompanying device for helping the elderly. Background technique [0002] Due to the growth of age, the legs and feet of the elderly become less flexible, and they often need to use accompanying devices to assist their walking. The accompanying devices mainly include crutches and wheelchairs. The elderly fall, but when using crutches, the user needs to drag the crutches with their hands to the vicinity of the next landing point, during which there will be interruptions in support, which increases safety hazards, and is easy to fatigue after long-term use. On the one hand, for wheelchairs, for For the elderly who can still walk, they cannot get exercise, and long-term use will cause muscle atrophy, and the vibration reduction performance of the wheelchair is poor. [0003] Therefore, it is necessary to provide a robot companion device for assisting the elder...

AI Technical Summary

Problems solved by technology

[0002] Due to the growth of age, the legs and feet of the elderly become less flexible, and they often need to use accompanying devices to assist walking. Accompanying devices mainly include crutches and wheelchairs. Among them, crutches are used as walking supports, which can effectively achieve support protection and prevent The old man falls, but when using crutches, the user needs to drag the crutches to the next foothold with his hands, during which there will be intermittent support, which increases safety hazards, and is prone to fatigue after long-term use, while using a wheelchair, on the one hand, for For the elderly who can still walk, they cannot get exercise, long-term use will cause muscle atrophy, and the shock absorption performance of wheelchairs is poor

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