Walking aid for the elderly

Abstract

The invention discloses a walking aid for the elderly. The aid comprises a frame body, a toppling protection device, a roller assembly and a disassembling structure, the frame body comprises a left frame body and a right frame body, and the left and right frame bodies are connected by a cross bar; the toppling protection device is used for protecting legs of a user when the frame body dumps; the walking aid includes an airbag member, an abutting lever capable of moving upward and downward and a driving device, the airbag member has a folded state and an unfolded state, and in the initial state, the airbag member is in the folded state; when the frame body topples, the abutting lever is moved upward against the ground, and the airbag member is driven to be in the unfolded state by the driving device; the roller assembly is detachably connected to the frame body, and the frame body can be moved by a roller; the disassembling structure is used for achieving a detachable connection betweenthe frame body and the roller assembly. According to the walking aid, the frame body can be driven to move by the roller, and the walking is more labor-saving; due to the detachable connection, whether the roller is set can be freely adjusted, and the walking aid adapts to different application environments, and has a wide application range.

Description

technical field [0001] The invention belongs to the technical field of auxiliary devices, in particular to a walking aid for the elderly. Background technique [0002] Walking aids can be supported by equipment, so that elderly patients with inconvenient legs and feet can take care of themselves. For example, a "walking aid" disclosed in Chinese patent CN108338897A, although it can support walking, the rollers on the walking aid cannot be disassembled and cannot be adjusted to the use state of the object rollers, and the applicable conditions and crowds have limitations. . Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a walking aid for the elderly with detachable rollers. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a walking aid for the elderly, comprising [0005] A frame body, including a left frame body and a right frame body,...

AI Technical Summary

Problems solved by technology

For example, a "walking aid" disclosed in Chinese patent CN108338897A, although it can support walking, the rollers on the walking aid cannot be disassembled and cannot be adjusted to the use state of the object rollers, and the applicable conditions and crowds have limitations.

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