Rotation connecting structure of button case

The utility model relates to a rotation connecting structure of a button case, which is arranged at a connecting end of the button case and is characterized by comprising supports used for clamping the button case and arranged symmetrically, wherein rotation camshaft are formed oppositely on the inn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHEN CAIZHENG, SHEN HAIFANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model relates to a rotation connecting structure of a button case, which is arranged at a connecting end of the button case and is characterized by comprising supports used for clamping the button case and arranged symmetrically, wherein rotation camshaft are formed oppositely on the inner side faces of the supports; correspondingly, indented rotation tables are arranged on the two sides of the connecting end of the button case; the rotation camshafts are nested into the indented rotation tables respectively to allow the button case to be pivoted between the supports; and clamping mechanisms for realizing rotation positioning of the indented rotation tables and the rotation camshafts are further arranged between the indented rotation tables and the rotation camshafts.The rotation connecting structure of the button case in the above structure realizes an automatic positioning function after rotation and ensures more convenient and quicker rotation adjustment of the button case.