Sports skateboard
The utility model discloses a sports skateboard which comprises a supporting plate and a pulley assembly, the supporting plate comprises a first glass fiber reinforced plastic layer and a second glass fiber reinforced plastic layer, the first glass fiber reinforced plastic layer is located above the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a sports skateboard which comprises a supporting plate and a pulley assembly, the supporting plate comprises a first glass fiber reinforced plastic layer and a second glass fiber reinforced plastic layer, the first glass fiber reinforced plastic layer is located above the second glass fiber reinforced plastic layer, the first glass fiber reinforced plastic layer comprises a carbon nano tube, the carbon nano tube is of a tubular structure, and the carbon nano tube extends in the length direction of the supporting plate; the pulley assembly comprises a fixing piece, a connecting piece and a pulley, the fixing piece is connected with the bottom of the supporting plate through a screw, the connecting piece comprises a first connecting part and a second connecting part, the first connecting part and the second connecting part are both connected with the fixing piece, and the first connecting part, the second connecting part and the fixing piece form a triangular shape; and the connectin |
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