A strength training auxiliary connection handle for blind crutches

Abstract

The invention relates to the technical field of handicapped articles, and discloses a force exercise type auxiliary connecting handle for a walking stick for the blind. The force exercise type auxiliary connecting handle includes a handle casing, the left side of the handle casing is fixedly connected with a U-shaped connecting mechanism through a small bolt, the left side of the U-shaped connecting mechanism is fixedly connected with a tactile stick connecting mechanism, the inner side of the handle casing is provided with a force regulating mechanism, and the force regulating mechanism is connected with two force exercise mechanisms through two connecting ropes. Through the arrangement of the handle casing, the U-shaped connecting mechanism, the tactile stick connecting mechanism, the force regulating mechanism, the force exercise mechanisms and a connecting rope for mutual cooperation, the handle casing is fixed on a tactile stick through the tactile stick connecting mechanism, andthen the angle between the handle casing and the tactile stick is changed through the U-shaped connecting mechanism according to personal usage conditions, so that the tactile stick can be moved and controlled by the handle casing, and the hand can be exercised through the force exercise mechanisms when the blind hold the handle casing with the hand.

Description

technical field [0001] The invention relates to the technical field of articles for the disabled, in particular to a strength training type auxiliary connection handle for blind crutches. Background technique [0002] Blind people generally rely on the blind stick to walk on the blind road. The blind stick is generally rod-shaped. The force of the cane feedback is used to understand the road conditions ahead. When the blind person maintains a hand force posture for a long time, the local joints of the hand are prone to soreness and fatigue. However, the existing blind cane handle does not have the function of exercising the hand strength of the blind person. The power of some blind people's hands is so small that they can't use the blind stick for a long time, and the handle of the blind stick is generally fixed and cannot be adjusted in angle or position to change the power state of the blind hand, especially some with sound. The light function is obtained by the blind can...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a power-training auxiliary connection handle for blind people's crutches, which solves the problem that blind people tend to suffer from hand joint pain and fatigue when they maintain a hand force posture for a long time when using a blind person. question

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