Automatic paper extraction lifter

The embodiment of the utility model discloses an automatic paper extraction lifter. The device comprises a shell, a movable cover, a first elastic piece, a pair of second elastic pieces with the samestructure, a supporting plate and a connecting plate, the first elastic piece is mounted in the shell...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: XIE ZHENGCHUN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The embodiment of the utility model discloses an automatic paper extraction lifter. The device comprises a shell, a movable cover, a first elastic piece, a pair of second elastic pieces with the samestructure, a supporting plate and a connecting plate, the first elastic piece is mounted in the shell; the inner wall surface of the bottom end is connected; and is located in the middle thereof, theconnecting plate is located in the shell. The spring is mounted at the top of the first elastic part; the pair of second elastic pieces are mounted in the shell; the second elastic piece is connectedwith the inner wall surface of the shell; the supporting plate is installed in the shell. The top end is movably connected with the inner wall surface of the shell; the bottom end of the movable coveris connected with the second elastic piece, the movable cover is installed at the top end of the shell and movably connected with the shell, and an automatic paper outlet structure is installed in the shell. The device is reaso