Walking stick for balance of old people

Abstract

The invention relates to the field of medical apparatus and instruments, in particular to a walking stick for balance of old people. The walking stick for balance of the old people comprises a walkingstick body and a bottom walking mechanism, the walking stick body is internally provided with a hand brake assembly used for controlling the bottom walking mechanism, the walking stick body is divided into an upper section and a lower section, the lower section of the walking stick body sleeves the upper section of the walking stick through a telescopic assembly, and the telescopic assembly is used for adjusting the length of the walking stick; the lower part of the lower section of the walking stick body is connected with the bottom walking mechanism through a bottom rotating buckle, and thebottom rotating buckle is used for the splicing and disassembling of the walking stick body and the bottom walking mechanism. The walking stick has the technical effect that through matching of the hand brake assembly and a connecting rod assembly, the angle between two front wheels is adjusted to achieve the purpose of braking; and the telescoping of the upper and lower sections of the walking stick is achieved through telescopic buckles buckled in different grooves, and the use safety and operation comfort are conveniently and quickly improved.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a crutch for balance of the elderly. Background technique [0002] Existing wheeled crutches, such as a wheeled crutch disclosed in the Chinese utility model patent with the publication number CN202407395U (publication date: 2012.09.05), belong to daily necessities, especially a detachable pulley base The characteristics of the wheeled crutches are: the upper part of the crutches is installed in the lower part of the sleeve-shaped crutches and fixed with screws, the top of the upper part of the crutches is equipped with a handle, the side is equipped with hooks, and the lower part of the crutches is fixed on the spiral seat of the base On the top, the base is composed of a longitudinal bar and two cross bars, and rollers are installed at the bottom of both ends of the bar. [0003] The above-mentioned wheeled crutches have the following problems: (1) there is no brake device, whic...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned wheeled crutches have the following problems: (1) There is no brake device, which may lead to accidents when walking on special road sections; (2) It is troublesome to adjust the length of the crutches up and down, and it is not easy to use

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