Handrails of ski training machine

Abstract

This invention proposes a handrail for a ski training machine, which is configured on the track support frame of the ski training machine. The handrail structure includes: a left curved rod, a right curved rod, a left curved tube, a right curved tube, and a crossbar. The lower section of the left curved rod is rotatably pivoted on the left base of the track support frame, and the lower section of the right curved rod is rotatably pivoted on the right base of the track support frame. One end of the left curved tube is rotatably connected to the upper section of the left curved rod, and one end of the right curved tube is rotatably connected to the upper section of the right curved rod. The other ends of the left and right curved tubes are detachably and slidably connected to the two ends of the crossbar, respectively. The handrail of this invention allows the crossbar to be adjusted relative to the user by rotating the left and right curved rods, according to the user's body shape and training goals, thereby adapting the position of the handrail to meet the user's training needs.

Claims

1. A handrail frame for a ski training machine, the handrail frame being disposed on a track support frame of the ski training machine, the handrail frame comprising: A left base and a right base, the left base being located on the left side of the front of the track support frame, and the right base being located on the right side of the front of the track support frame; a left curved rod and a right curved rod, the left curved rod and the right curved rod being a kind of curved rod, the left curved rod and the right curved rod each having a first journal, a second journal and a connecting part, the connecting part being located between the first journal and the second journal, the connecting part being used to connect the first journal and the second journal, the first journal of the left curved rod being rotatably pivotally mounted on the left base, the first journal of the right curved rod being rotatably pivotally mounted on the right base, the left base and the right base each having a first fixing device; A crossbar; and a left-hand bend and a right-hand bend, the first end of the left-hand bend being rotatably connected to the second journal of the left-hand bend, the second end of the left-hand bend being detachably connected to the left end of the crossbar by a second retainer, and the second end of the left-hand bend being movable relative to the crossbar along the axial direction of the crossbar; the first end of the right-hand bend being rotatably connected to the second journal of the right-hand bend, the second end of the right-hand bend being detachably connected to the right end of the crossbar by a second retainer, and the second end of the right-hand bend being movable relative to the crossbar along the axial direction of the crossbar.

2. The handrail of the ski training machine as claimed in claim 1, wherein the axes of the first journal and the second journal are parallel to each other, and the axis of the first journal of the left crank and the axis of the first journal of the right crank are parallel to each other.

3. The handrail of the ski training machine as claimed in claim 1, wherein the second end of the left curved tube is slidably inserted into the left end of the crossbar in a coaxial relationship, and the second end of the right curved tube is slidably inserted into the right end of the crossbar in a coaxial relationship.

4. The handrail of the ski training machine as claimed in claim 1, wherein the first fastener and the second fastener are either bolts or spring pins.

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