Hidden puller capable of freely hovering pulling cards
The invisible puller comprises a zipper puller body, the puller and an end pressing piece, the zipper puller body comprises a base part, a guide column, a left blocking part and a right blocking part are arranged on the top face of the base part to form a Y-shaped zipper combining channel, the front...
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Hauptverfasser: | , , , |
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Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The invisible puller comprises a zipper puller body, the puller and an end pressing piece, the zipper puller body comprises a base part, a guide column, a left blocking part and a right blocking part are arranged on the top face of the base part to form a Y-shaped zipper combining channel, the front end of the end pressing piece is a pressed part, and the rear end of the end pressing piece is a pressure applying part. A riveting part is arranged at the position, corresponding to the pressed part, of the top of the guide column, the riveting part fixes the pressed part at the front end of the end pressing piece in a riveting mode, a rotating shaft of the pulling plate is clamped between a pressure applying part at the rear end of the end pressing piece and the guide column and is in rotating connection, and the rotating shaft of the pulling plate is pressed by the pressure applying part to make contact with the pressure applying part and the guide column, and friction force exists between the rotating shaft an |
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