Eye bag orbital septum traceless reset instrument

The utility model relates to the field of spraying devices, and discloses an eye bag orbital septum traceless reset instrument which comprises an instrument body, idler wheels, a support, springs and a shaft rod, the instrument body is provided with two openings, the support is located in the instru...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU XIAOWEI, HAN YING, ZHANG ZONGXUE, LIU SHI, CHEN AIDONG, GU YICHUN, CHEN ZHENGNI, CAI MEISONG, WU QIWEN, ZHAO YUANYUAN, MAO LU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to the field of spraying devices, and discloses an eye bag orbital septum traceless reset instrument which comprises an instrument body, idler wheels, a support, springs and a shaft rod, the instrument body is provided with two openings, the support is located in the instrument body, two legs of the support point to the two openings respectively, sliding grooves are formed in the ends of the two legs of the support, one ends of the springs are connected to the inner side walls of the sliding grooves, and the other ends of the springs are connected to the outer side walls of the sliding grooves. The other end of the spring is connected to a shaft rod, the shaft rod is in sliding fit with the sliding groove, the shaft rod penetrates through the center of the roller and is rotationally connected with the roller, and a part of a roller body of the roller protrudes out of the instrument body through the opening. In the practical application of the reduction instrument, one part of the rol