VIBRATION GENERATOR WHICH FORMS SECOND STAGE COMBINING GROOVE ON THE LATERAL AREA INSTALLATION PORTION OF A BRACKET

摘要

PURPOSE: A vibration generator is provided to adamantly combine components by forming a second stage combining groove on the lateral portion of a weight and to secure reliability of drive.;CONSTITUTION: One end of an elastic unit is combined with a case. A plate(70) closes one opened side of the case. A coil(50) is arranged on the plate having a predetermined gap with a magnet. The magnet is installed on an internal space of the weight. One or more second stage combining grooves are formed on the lateral portion of a weight(30). The second stage combining groove is a second stage groove formed on the portion in which a lateral portion of a bracket is installed.;COPYRIGHT KIPO 2013