Joint recovery rehabilitation vehicle

Abstract

The invention discloses a joint recovery rehabilitation vehicle, and belongs to the technical field of rehabilitation physiotherapy instruments. The vehicle comprises a frame and balance weight wheels. The frame is rotationally connected with a main shaft; the main shaft is rotationally connected with a hand wheel frame; the frame is rotatably connected with trundles; pedals are mounted on the trundles; the hand wheel frame is rotationally connected with a hand wheel; a handle sleeve is movably mounted on the hand wheel; the main shaft is rotationally connected with a trundle driving ring and a hand wheel driving ring; the main shaft is slidably connected with a linkage sleeve; the hand wheel frame rotates to drive the linkage sleeve to axially slide; a positioning strip is slidably connected in the hand wheel frame; a high-position positioning opening and a low-position positioning opening are formed in the frame; the handle sleeve can drive the positioning strip to slide; when the positioning strip is connected with the low-position positioning opening in an inserted mode, the hand wheel is not in transmission connection with the trundle; and when the positioning strip is inserted into the high-position positioning opening, the driving ring is fixedly connected to enable the hand wheel to be in transmission connection with the trundle. Leg exercise can be carried out; arm exercise can be performed; rehabilitation training can be performed; and the structure is simple, the purposes are diverse, and function switching and using are convenient.

Description

technical field [0001] The invention belongs to the technical field of rehabilitation physiotherapy equipment, and in particular relates to a rehabilitation car for joint recovery. Background technique [0002] The Chinese patent document whose document number is CN201799060U discloses a kind of exercise bike, which includes a car body, a foot power mechanism and a flywheel. The exercise bike also includes a manual power mechanism and a central transmission mechanism. The center drive drives the flywheel. The exercise bike mentioned above adopts the design of manual power mechanism, foot power mechanism and central transmission mechanism, and the manual power mechanism and foot power mechanism respectively drive the flywheel through the central transmission, thereby realizing independent driving methods for hands and feet, so that hands or feet The feet can get better movement. [0003] When the above patent is in use, although the independent driving mode of the hands and...

AI Technical Summary

Problems solved by technology

[0003] When the above patent is in use, although the independent driving mode of the hands and feet is realized, so that the hands or feet can get a better movement, but in the actual use process, the user needs rehabilitation exercises in addition to the needs of conventional exercises. At this time, the hands and feet need to be linked, that is, the movement of the hands drives the movement of the feet, or the movement of the feet drives the movement of the hands. At this time, the movement of the hands and feet should not have too much movement burden, so as not to cause damage to the muscles and joints. does not meet the needs of use

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