Mobile phone pivot connecting piece

• Main Author: GUO DONGTAO
• Format: Patent
• Language: Chinese; English
• Published: 04.02.2009
• Subjects: BEARINGS; BLASTING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; 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; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; TELEPHONIC COMMUNICATION; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a connector of a cell phone spindle, whose structure comprises an outer shell of a column body, and a hollow cavity which is arranged in the outer shell, a spring which is arranged in the hollow cavity, a concave piece which is arranged in the hollow cavity and is provided with a middle hole, a convex piece which is matched with the concave piece and is provided with a middle hole, a metallic shaft core which is simultaneously traversed through the outer shell, the spring, the concave piece and the convex piece, and the connector of the cell phone spindle further comprises a pin which is traversed through a first pin hole on the convex piece and a second pin hole on the tail portion of the metallic shaft core. A washer is arranged between the metallic shaft core and the outer shell. The utility model has the advantages that the structure is compact, the assembly is convenient, the pins are adapted, thereby each part of the cell phone spindle can be fixedly connected well and can no