Anti-skid walking stick

Abstract

The invention discloses an anti-skid walking stick. The stick comprises a walking stick body, a spherical shaft is fixedly arranged under the walking stick body, a spherical shaft seat is arranged under the spherical shaft, the spherical shaft seat is matched with the spherical shaft, a screw is fixedly disposed under the spherical shaft seat, a housing is fixedly disposed under the screw, an opening is formed in the housing, a connecting block is disposed in the housing, a thread groove is formed in the connecting block, the screw penetrates through the opening and is threadedly connected tothe thread groove, a connecting rod is fixedly disposed under the connecting block, a connecting plate is fixedly disposed at the end, away from the connecting block, of the connecting rod, the connecting plate is provided with a plurality of springs, and the ends, away from the connecting plate, of the springs are fixed to the inner wall of the housing. The walking stick has the advantages that the friction times of a rubber sleeve and the ground can be greatly reduced, thereby greatly prolonging the service life of the rubber sleeve, increasing the service life of the walking stick and ensuring the anti-slip performance of the walking stick.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to an anti-slip crutch. Background technique [0002] In daily life, many disabled people need to use crutches, which can support the body and ensure that these disabled people can travel normally, but most of the crutches on the market today are accompanied by the risk of slipping when using them. For those with disabilities It will undoubtedly cause secondary injury and have a serious impact on the recovery of the disease. In the prior art, in order to solve this problem, some manufacturers or units have provided a non-slip crutch, but most of the existing non-slip crutches reduce the chance of slipping by increasing the friction between the crutch and the ground, but the existing increase Most of the anti-slip is a rubber pad at the bottom of the crutches, which makes the rubber pad play an anti-skid role when people exert force during long-term use. When people lift the crutche...

AI Technical Summary

Problems solved by technology

In the prior art, in order to solve this problem, some manufacturers or units have provided a non-slip crutch, but most of the existing non-slip crutches reduce the chance of slipping by increasing the friction between the crutch and the ground, but the existing increase Most of the anti-slip is a rubber pad at the bottom of the crutches, which makes the rubber pad play an anti-skid role when people exert force during long-term use. When people lift the crutches, it is inevitable for people to exert force for convenience. The rubber pad will have a friction with the ground, which will greatly shorten the service life of the rubber pad, thus affecting the anti-skid performance of the non-slip crutches

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