Dance comprehensive shape training frame
The utility model discloses a dance comprehensive shape training frame which comprises a supporting bottom plate, two lead screws arranged on the supporting bottom plate, two sliding blocks rotationally connected with the two lead screws respectively, arc-shaped containing grooves formed in the top...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a dance comprehensive shape training frame which comprises a supporting bottom plate, two lead screws arranged on the supporting bottom plate, two sliding blocks rotationally connected with the two lead screws respectively, arc-shaped containing grooves formed in the top ends of the sliding rods and a damping bottom plate formed in the bottom ends of the sliding rods respectively, and positioning plates are arranged on the two sides of the damping bottom plate. According to the dance comprehensive shape training frame, after a trainer places the legs in the arc-shaped placing grooves, and the corresponding pressing height of the legs is adjusted through the lifting plate, in other words, when the legs of a beginner are subjected to fixed-height pressing training, the legs of the beginner can be placed in the arc-shaped placing grooves, and the legs of the beginner can be placed in the arc-shaped placing grooves. The two positioning plates move oppositely to enable the damping botto |
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