Longitudinal seat adjustment mechanism
The utility model discloses a longitudinal seat adjustment mechanism. The seat is mounted on a seat pipe which is inserted into a vertical pipe of a base. The seat pipe is provided with a row of stop holes. The vertical pipe is provided with a positioning hole. A pin passes through the positioning h...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a longitudinal seat adjustment mechanism. The seat is mounted on a seat pipe which is inserted into a vertical pipe of a base. The seat pipe is provided with a row of stop holes. The vertical pipe is provided with a positioning hole. A pin passes through the positioning hole of the vertical pipe and is inserted into the stop hole of the seat pipe. The longitudinal seat adjustment mechanism can facilitate seat adjustment and furthermore improves fixation stability of the seat. |
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