BUTTON ASSEMBLY AND A METHOD OF MANUFACTURING BUTTON AXIS FOR A BUTTON ASSEMBLY, CAPABLE OF IMPROVING THE QUALITY OF IMAGING UNIT

摘要

PURPOSE: A button assembly and a method of manufacturing button axis for a button assembly are provided to prevent the inclination of a button by preventing a failure such as a burr in a washer groove.;CONSTITUTION: in a button assembly and a method of manufacturing button axis for a button assembly, a housing(21) comprises a guide plate(21a). The guide plate is extended along one-way. A button axis(10) is inserted into the guide plate. The button axis comprises a first groove(11aa) in outer circumference. A washer(40) is inserted in the first groove. The washer restricts the movement of the button axis to the outside. An elastic member(30) pressurizes the button axis to the outside. . A second groove(11ab) is formed in the button axis.;COPYRIGHT KIPO 2011