Anti-skidding walking stick realizing convenient height adjustment function

Abstract

The invention relates to an anti-skidding walking stick realizing the convenient height adjustment function. The anti-skidding walking stick comprises a protection pad, a lifting mechanism, a third support rod, a central control mechanism and an anti-skidding mechanism, wherein the top end of the third support rod is fixedly connected with the bottom end of the lifting mechanism, the bottom end of the third support rod is fixedly connected with the top end of the anti-skidding mechanism, the protection pad is arranged at the top end of the lifting mechanism, the protection pad is fixedly connected with the top end of the lifting mechanism, and the central control mechanism is arranged on the lifting mechanism. For the anti-skidding walking stick realizing the convenient height adjustment function, through an adjusting mechanism, the adjustment on the height of the walking stick is realized, the convenience in adjusting the height of the walking stick is improved, meanwhile, through two anti-skidding assemblies, a base can rotate at multiple angles and also can automatically return to the balanced state, thus the bottom surface of an anti-skidding cushion can contact the ground with the maxima area, therefore, the friction force between the anti-skidding cushion and the ground is increased, and finally, the anti-skidding effect of the walking stick is improved.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a non-slip crutch which is convenient for height adjustment. Background technique [0002] Crutches are an important aid for medical rehabilitation, including canes, elbow sticks and axillary sticks. Among them, the cane is mainly used for mild needs, such as the elderly or climbers. The cane does not belong to the disabled products, and the elbow cane belongs to moderate lower limb disabilities. Human articles, axillary crutches are necessities for people with severe lower limb disabilities, and most of the lower limb disabled people have to use axillary sticks for life. [0003] Generally, when people use crutches to walk, the contact surface between the crutches and the ground changes continuously, resulting in changes in the contact area. When the contact area is small, the friction between the crutches and the ground is very small, resulting in Crutches are easy to slip, whic...

AI Technical Summary

Problems solved by technology

[0003] Generally, when people use crutches to walk, the contact surface between the crutches and the ground keeps changing, resulting in changes in the contact area. When the contact area is small, the friction between the crutches and the ground is very small, resulting in The crutches are easy to slip, which poses a serious safety hazard. Not only that, but the screw needs to be removed to adjust the height of the crutches, and most crutch users have difficulty in moving, which reduces the convenience of crutch height adjustment

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